By Screw Mechanism Patents (Class 401/116)
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Patent number: 12011077Abstract: A shell device for a cosmetic storage container includes a movable cylindrical portion, a rotatable cylindrical portion axially provided with a cutting groove, and a spiral barrel. A guiding protrusion is provided on an outer sidewall of the movable cylindrical portion. The movable cylindrical portion is movably provided in the rotatable cylindrical portion. The guiding protrusion is movably positioned in the cutting groove. The guiding protrusion is movably positioned in a spiral groove formed in an inner wall of the spiral barrel. The bottom of the spiral barrel is sleeved outside the rotatable cylindrical portion. The spiral barrel and the rotatable cylindrical portion rotate relative to each other in a circumferential direction, and are positioned relative to each other in an axial direction. A first spiral guideway is provided in the spiral groove. A second spiral guideway is provided at the outer side of the guiding protrusion.Type: GrantFiled: June 29, 2021Date of Patent: June 18, 2024Assignee: SHYA HSIN PACKAGING INDUSTRY (CHINA) CO., LTD.Inventor: Haiying Yang
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Patent number: 11951762Abstract: A writing instrument extending between a first end and a second end, the writing instrument including a writing element, a first housing member extending between the first end and the second end and oriented about at least a portion of the writing element, and a second housing member extending between the first end and the second end and oriented about at least a portion of the first housing member, the second housing member being configured to move relative to the first housing member, between a first relative position and a second relative position, and at least a portion of the second housing member being configured to move radially with respect to the first housing member, wherein the relative movement of the second housing member automatically transitions the writing instrument from a writing state toward a non-writing state.Type: GrantFiled: March 21, 2023Date of Patent: April 9, 2024Assignee: BIC Violex Single Member S.A.Inventor: Nikolaos Ovvadias
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Patent number: 11648796Abstract: A mechanical pencil has a main body housing a lead-feeding mechanism which includes a chuck and a clamping ring. A tapered member is provided at a front end of the main body, and a slider is mounted to undergo back and forth movement within the tapered member. A lead protection pipe protrudes from a front end of the tapered member when the slider moves forward, and an outer pipe is provided at a front end of the tapered member and surrounds a front end of the lead protection pipe. The slider moves backward as the writing proceeds so the lead protection pipe is not bent by a writing pressure, whereby a lead can be fed by a few knocking operations. The outer pipe is fixed to the tapered member or provided on an outer pipe holder inserted into the tapered member. The outer pipe holder is fixed to the inside of the tapered member or disposed to move back and forth in the tapered member.Type: GrantFiled: September 23, 2021Date of Patent: May 16, 2023Inventor: Hiroyuki Kanari
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Patent number: 11390111Abstract: A writing implement includes: a barrel; a writing body supported by the barrel so as to be relatively movable with respect to the barrel in an axial direction thereof, whereby the writing body is projected from and retracted into a front end of the barrel; a rotation member disposed in the barrel so as to be relatively rotatable with respect to the barrel about an axis thereof, the rotation member being provided with a groove or a slit that helically extends about the axis; and a pressing unit having a moving unit that moves in the groove or the slit, the pressing unit being relatively movable with respect to the barrel in the axial direction, while its relative rotation about the axis being restricted; wherein the pressing unit can be pressed forward with respect to the barrel.Type: GrantFiled: December 5, 2018Date of Patent: July 19, 2022Assignee: KABUSHIKI KAISHA PILOT CORPORATIONInventor: Takashi Iwahara
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Patent number: 11370244Abstract: A writing, drawing, marking and/or cosmetic device, wherein the device includes at least one shaft and at least one inner body, wherein the at least one shaft is formed from concrete-containing material. The shaft at least partially surrounds the inner body. In the installation position the shaft is secured in an axial direction against axial displacement by a closing cover and a front part and a prestress is formed in the shaft in the axial direction via the closing cover and the front part.Type: GrantFiled: September 12, 2018Date of Patent: June 28, 2022Assignee: STAEDTLER MARS GMBH & CO. KGInventors: Peter Weiss, Michael Schulze
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Patent number: 11241903Abstract: The present invention relates to a lift-pull pen, which includes a pen point tube, an outer tube, a refill and a return spring. The pen point tube and the outer tube are nested to form an outer pen shell. The refill is located in the outer pen shell. The return spring is located in the pen point tube and specifically located between a pen point end of the refill and the pen point tube. The pen point tube extends to be provided with one or a plurality of buckle extension bodies and one or a plurality of fixed extension columns extend from the pen point tube.Type: GrantFiled: July 23, 2020Date of Patent: February 8, 2022Assignee: Hangzhou Jianyi Technology Co., Ltd.Inventor: Chengpeng Yu
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Patent number: 11148462Abstract: The writing instrument includes a body, a nosecone, and an adapter. The body, nosecone, and adapter each include a generally hollow tubular shape and an inner surface, outer surface, first end, and second end. The first end of the adapter is coupled to the second end of the nosecone. The second end of the adapter is configured to slidably couple to the first end of the body. The writing instrument includes a writing element with a mounting end and a writing end. The mounting end of the writing element is removably coupled to a second end of the body. The adapter includes a track and the track includes a recessed channel in the outer surface of the adapter. The body includes at least one protrusion that extends inwards from the inner surface of the body. The protrusion slidably engages with the track of the adapter.Type: GrantFiled: September 26, 2018Date of Patent: October 19, 2021Assignee: SANFORD, L.P.Inventors: Kyle Cauwels, David Moraski, James Bergman
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Patent number: 11077702Abstract: A writing instrument includes a body, a nosecone, and an adaptor each being of generally hollow tubular shape. The body, the nosecone, and the adaptor each have a first end and a second end. The first end of the adaptor is configured to slidably couple to the nosecone second end. The second end of the adaptor is coupled to the first end of the body. The writing instrument includes a writing element with a mounting end and a writing end where the mounting end is removably coupled to the second end of the body. The writing instrument includes a locking mechanism configured to selectively lock the nosecone in a storage position or a writing position. In the storage position, the nosecone extends and covers the writing end. In the writing position, the nosecone retracts and the writing end of the writing element extends beyond the nosecone.Type: GrantFiled: September 19, 2018Date of Patent: August 3, 2021Assignee: SANFORD, L.P.Inventors: Kyle Cauwels, David Moraski, James Bergman
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Patent number: 10589563Abstract: A composite writing implement according to an embodiment includes a barrel, writing shafts housed in the barrel, a cam main body including a cam projection, an end surface extending along the cam projection, and a latch recess provided in the cam projection, and sliders configured to be connected to respective rear ends of the writing shafts, and include a cam configured to be latchable to the latch recess, and have a sliding contact surface to be pressed against the end surface, wherein the end surface includes a first inclined portion that is positioned on the front end side of the cam projection and is inclined by a first incline angle, and a second inclined portion that is positioned further toward the rear end side of the cam projection than the first inclined portion, and is inclined by a second incline angle that is larger than the first incline angle.Type: GrantFiled: November 11, 2016Date of Patent: March 17, 2020Assignee: KOTOBUKI & CO., LTD.Inventor: Tadao Odaka
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Patent number: 10556460Abstract: The writing instrument comprises a first barrel, a second barrel, and a self-blocking assembly system for assembling the first barrel with the second barrel. The self-blocking assembly system includes a blocking device for blocking the first barrel with respect to the second barrel in a longitudinal direction and a locking device for locking the blocking device. The locking device includes a slot formed in the first barrel and two ramps carried by the second barrel. The slot extends in the longitudinal direction and has two longitudinal edges. The two ramps are configured to part the two longitudinal edges of the slot progressively in a circumferential direction as the first and second barrels are assembled. A window extends in the longitudinal direction formed between the two ramps, and a lateral button is housed at least partially in the window that includes guide surfaces for guiding the lateral button.Type: GrantFiled: February 8, 2017Date of Patent: February 11, 2020Assignee: SOCIETE BICInventors: Samuel Malinverni, Arnaud Bez
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Patent number: 10185410Abstract: A manual device comprising a body and a removable endpiece including a pad for a capacitive screen, the removable endpiece being assembled to the body by a bayonet connection, the pad and at least a portion of the body being electrically in contact with each other.Type: GrantFiled: November 27, 2014Date of Patent: January 22, 2019Assignee: SOCIETE BICInventors: Etienne Roudaut, Arnaud Bez
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Patent number: 10172435Abstract: A cosmetic applicator for applying a cosmetic or care product includes an applicator head assembly comprising a first application surface and a second application surface. The first application surface is a continuous application surface whereas the second application surface is a discontinuous application surface. The second application surface is a collection of a plurality of application surfaces, wherein each of the application surfaces has an area smaller than an area of the continuous application surface. The applicator head assembly comprises a hollow sleeve and an insertion member which is configured to be received and retained within the hollow sleeve. The insertion member includes a plurality of elongated projections which defines the second application surface whereas the first application surface is defined on a portion of the hollow sleeve.Type: GrantFiled: March 16, 2016Date of Patent: January 8, 2019Assignee: ZEN DESIGN SOLUTIONS LIMITEDInventors: Leo Clifford Pires, Rahul Bose, Iti Seth, Smita Srivastava, Rajesh Deswal
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Patent number: 10028568Abstract: The device comprises: a casing (10) having an open end (10?); a composition support (12), that is movable in the casing between a retracted position and an extended position; and an actuator (16) that is suitable for being moved so as to cause the support to move. The device further comprises first and second magnetic elements (20, 22) that are secured to the support and to the casing respectively. When the support is in its retracted position, the magnetic elements generate magnetic forces between them, which magnetic forces are suitable for holding said support in its retracted position. When the actuator is moved, it causes the support to move, moving the magnetic elements apart from each other, thereby reducing the magnetic forces in such a manner as to enable the support to move towards its extended position.Type: GrantFiled: December 16, 2013Date of Patent: July 24, 2018Assignee: PARFUMS CHRISTIAN DIORInventors: Savine Lefevre, Francois Gautier
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Patent number: 9895712Abstract: The invention relates to a nozzle element for introducing a liquid, in particular an adhesive material and/or a sealing material, into a joint, having an outlet opening, wherein at least one cushion-like bulged covering element is provided, which encompasses the outlet opening at least sectionally, in particular entirely, such that during the introduction, areas of the joint and/or joint edges adjacent to the outlet opening are covered.Type: GrantFiled: August 14, 2014Date of Patent: February 20, 2018Assignee: SIKA TECHNOLOGY AGInventor: Manuel Buck
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Patent number: 9586433Abstract: A writing instrument comprises a front body, a rear body capable of turning, relative to the front body, about a longitudinal axis, and a tubular piece axially connecting the front body and the rear body by elastic snap-fit.Type: GrantFiled: September 11, 2013Date of Patent: March 7, 2017Assignee: Societe BICInventor: Samuel Malinverni
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Patent number: 9452634Abstract: A writing instrument incorporating a plurality of knuckles arranged in a longitudinal series; a tube member and scribing pen combination extending through the knuckles wherein the scribing pen is mounted within the tube member and has a longitudinal scribing end; and incorporating first and second leaves, each leaf among the first and second leaves having proximal and distal ends, the first and second leaves being connected operatively to the knuckles for movement between closed and opened positions, the distal ends being adjacent each other upon movements of the first ad second leaves to their closed positions, the distal ends being displacing circumferentially from each other upon movements of the first and second leaves toward their opened positions.Type: GrantFiled: November 4, 2014Date of Patent: September 27, 2016Inventor: Craig C. Mock
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Patent number: 9315066Abstract: A writing implement may include a housing with an operating side and a writing side, a nib assembly longitudinally axially displaceably arranged in the housing with an ink reservoir and a piston longitudinally axially adjustably arranged therein, and an operating element, arranged on the operating side, which is rotatable and longitudinally axially displaceable into a first operating position and a second operating position. The operating element is mechanically connected to the nib assembly in the first operating position for the longitudinal axial displacement of the nib assembly and mechanically connected to the piston in the second operating position for the longitudinal axial adjustment of the piston.Type: GrantFiled: October 19, 2012Date of Patent: April 19, 2016Assignee: Montblanc-Simplo GmbHInventors: Stefan Niemeyer, Hendrik Sassenberg
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Patent number: 9307823Abstract: To provide a rod-shaped cosmetic material feeding container that can sufficiently protect a rod-shaped cosmetic material from impact acting in an axial direction. The rod-shaped cosmetic material feeding container includes a female thread part with a female thread. The female thread is screwed with a male thread of a movable body. One elastic body absorbs impact acting on the female thread part in an axial direction due to, for example, a drop. The other elastic body absorbs impact due to restoring force generated when the elastic body restores. Thus, a rod-shaped cosmetic material supported by the movable body threadably mounted on the female thread part can be sufficiently protected.Type: GrantFiled: April 28, 2014Date of Patent: April 12, 2016Assignee: TOKIWA CORPORATIONInventor: Yukikazu Ishida
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Patent number: 8985882Abstract: A retractable pen includes a cartridge partially received in a recess of a cap such that a first end of the cartridge is fixedly attached to the cap. An elongate barrel includes first and second open ends and a through channel fluidly interconnecting the first and second open ends. A portion of the barrel is snugly and threadedly received in the recess such that the cartridge is received in and extends through the through channel, and the barrel and the cap are rotatingly movable relative to each other via the threaded engagement between an extended position in which the second end of the cartridge extends through and out of the second open end of the barrel, and a retracted position in which the second end of the cartridge is disposed within the barrel.Type: GrantFiled: March 26, 2012Date of Patent: March 24, 2015Assignee: BIC CorporationInventors: Steven Rosato, Christopher K. Nelson, Stephen Wegzyn, Derek Diaz
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Patent number: 8978731Abstract: A stationery tool has a body, a pushbutton, a working element, and a push-proof device. The pushbutton is pushably and rotatably mounted on an end of the body. The working element is mounted in the body and is connected to and driven by the pushbutton. The push-proof device is mounted between the body and the pushbutton and has a blocking protrusion and a blocking segment. The blocking protrusion is disposed on the pushbutton. The blocking segment is disposed on the body, selectively abuts the blocking protrusion and has a passage defined in the blocking segment to allow the blocking protrusion to pass the blocking segment. Accordingly, a push-proof capability is provided to the pushbutton to prevent the working element from extending out of the body unintentionally.Type: GrantFiled: August 24, 2012Date of Patent: March 17, 2015Assignee: SDI CorporationInventor: Chien-Lung Wu
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Publication number: 20150043957Abstract: A writing instrument that includes a barrel extending along a longitudinal axis (A) and a tip mounted at the front of the barrel, further including a protective sleeve for the tip, the sleeve being mounted coaxially on the barrel and movable relative to the barrel between a protective position where it covers the tip and a retracted position where it exposes the tip to allow writing. The sleeve includes an inner wall which includes a helical cam engaging with a guide element formed on the barrel so that the sleeve is movable in translation combined with rotation.Type: ApplicationFiled: March 8, 2013Publication date: February 12, 2015Applicant: Societe BICInventor: Arnaud Bez
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Patent number: 8939671Abstract: A toothbrush system has a stem and an integrated paste dispenser disposed in a protective case. The stem may be manually advanced from the protective case to position a brush head for use. While the stem is being advanced, the integrated paste dispenser delivers a line of toothpaste along the top of the brush head bristles so that the toothbrush can be deployed and the toothpaste applied to the bristles in a single step.Type: GrantFiled: February 13, 2013Date of Patent: January 27, 2015Assignee: EZE Products, Inc.Inventors: Michael J. Ziadeh, Braden L. Smith
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Publication number: 20150003888Abstract: A coupler sleeve for a pen and the pen using the coupler sleeve are provided, wherein the sleeve portion at the lower end of the main body is used for inserting into the upper opening of the lower pen tube to engage the outer protruded ring on the upper opening of the lower pen tube. Thereby, when a refill sleeve column for Cross-type refills is inserted inside the main body, a rotating portion of the refill sleeve column can be tightly sleeved in a fastening section of the sleeve portion, and the lower pen tube and the fastening section of the sleeve portion are pressed by the rotating portion in order to be fixed tightly and relatively at positions, so that the refill can be turned outside or inside of the lower pen tube by turning the upper pen tube and the lower pen tube relatively.Type: ApplicationFiled: June 26, 2013Publication date: January 1, 2015Inventor: Angus LEE
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Publication number: 20140270894Abstract: A combination-type pen includes a writing module, a touch module and a pen tube. The pen tube includes a conductive tube for containing the writing module and the touch module and first opening and second openings formed on opposite ends of the conductive tube respectively. When the writing module is protruded from the first opening and out of the pen tube, and the link rod pulls the touch portion to retract from the second opening to the pen tube, the pen is situated at a writing state. When the writing module is retracted from the first opening to the pen tube, and the link rod pushes the touch portion to protrude from the second opening and out of the pen tube, the pen is situated at a touch state. Therefore, the combination-type pen has both touch and writing functions.Type: ApplicationFiled: March 12, 2013Publication date: September 18, 2014Inventor: MAO-SUNG WU
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Patent number: 8764329Abstract: An applicator includes a barrel portion, a nose portion, a pivoting joint, a threaded screw, a cup, and a flexible driveshaft. The nose portion is connected to the barrel portion at the pivoting joint. The threaded screw is disposed in the barrel portion and threadably engages a plurality of threads. The cup is disposed in the nose portion and is adapted to carry a mass or instrument. The cup is rotationally fixed to the nose portion and the threaded screw such that rotation of the nose portion relative to the barrel portion causes axial displacement of the cup and the screw relative to the barrel portion. The flexible driveshaft extends between and is rotationally fixed to the threaded screw and the cup. The flexible shaft extends across the pivoting joint disposed at the connection between the nose portion and the barrel portion.Type: GrantFiled: July 8, 2011Date of Patent: July 1, 2014Assignee: Cosmolab, Inc.Inventor: Hugh Hasty
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Patent number: 8641308Abstract: A ballpoint pen system has a pen housing, a top cap, and a ballpoint ink cartridge located in the pen housing. The top cap is located on a pen housing anterior end. In a first closed position a top cap anterior internal annular ridge and a top cap posterior internal annular ridge engage an anterior annular groove and a median annular groove of the pen housing, respectively. In a second, open position, the top cap anterior internal annular ridge and the top cap posterior internal annular ridge engage the median annular groove and a posterior annular groove of the pen housing, respectively. In a first position, the ballpoint tip is located below a top cap anterior end aperture. In a second position, the ballpoint tip is located above and through the top cap anterior end aperture.Type: GrantFiled: May 1, 2012Date of Patent: February 4, 2014Inventors: Jerry F. Peyton, Georgia C. Peyton
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Patent number: 8579000Abstract: An automatic rotation type correction tape structure comprises an outer casing, an inner casing and a tape delivery module. The outer casing has an opening and a circular top abutting surface formed inside the outer casing and proximate to the opening. The inner casing is movably installed in the outer casing and has an engaging structure corresponding to the inner casing, such that the inner casing can be rotated axially with respect to the outer casing. The tape delivery module is installed in the inner casing and has a tape guiding spout at an end of the tape deliver module. When use, the tape guiding spout is pressed to drive the inner casing to rotate axially in the outer casing in order to adjust an operating angle and improve the convenience of the use.Type: GrantFiled: February 29, 2012Date of Patent: November 12, 2013Assignee: Mcaide Enterprise Co., Ltd.Inventor: Ming-Hua Yen
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Patent number: 8550738Abstract: A dispenser includes a flow-through gasket and a lower valve having a reservoir for containing a product. The flow-through gasket has at least aperture to provide a product delivery passage when the dispenser is selectively rotatable along a helical guide slot to a raised position. When the dispenser is selectively rotatable along the helical guide slot to a retracted position, the dispenser is in a stored state. In some examples, the flow-through gasket may be made of a material having elastomeric properties.Type: GrantFiled: August 28, 2008Date of Patent: October 8, 2013Assignee: HCT Asia LtdInventors: Timothy Thorpe, Luis Alviar
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Patent number: 8505606Abstract: An adhesive tape dispenser has a body, an adhesive tap dispensing unit, a knob, a pushing element and a resilient element. The adhesive tape dispensing unit is mounted in the body. The knob is mounted rotatably on the body and has a guiding structure formed obliquely on the knob and having two ends each having a limiting capability to restrict a rotating range of the knob relative to the body between the ends of the guiding structure. The pushing element is mounted slidably in the body, is connected between the knob and the adhesive tape dispensing unit and has a guided structure connected slidably to slide along the guiding structure on the knob when the knob is rotated. The resilient element is mounted in the body to provide a recoil force to the adhesive tape dispensing unit.Type: GrantFiled: July 6, 2009Date of Patent: August 13, 2013Assignee: SDI CorporationInventor: Chien-Lung Wu
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Patent number: 8480323Abstract: An expandable writing instrument has a writing end body section and a rear body section mounted to the writing end body section for relative axial and non-rotational movement between an extended position with the rear body section spaced away from the writing end body section, and a retracted position with the rear body section closer to the writing end body section. A spring in the writing end body section biases the cartridge upwardly. A helix cylinder is mounted for rotation and axial movement in the rear body section with a peg of the rear body section sliding in a track of the helix cylinder. The track is a closed loop with left and right hand helixes so that axial movement of the rear body section causes rotation of the helix cylinder continuously in one rotational direction. A shuttle receives a cartridge body and is mounted for axial movement in the helix cylinder. A shuttle cam on the shuttle is mounted for axial non-rotational movement to the writing end body section.Type: GrantFiled: April 30, 2010Date of Patent: July 9, 2013Assignee: A.T.X. International, Inc.Inventors: Rebecca Gregory, George Reekie, Michael Roberts, Donald Santos, Frank Torngren
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Publication number: 20130129401Abstract: A retractable pen includes a cartridge partially received in a recess of a cap such that a first end of the cartridge is fixedly attached to the cap. An elongate barrel includes first and second open ends and a through channel fluidly interconnecting the first and second open ends. A portion of the barrel is snugly and threadedly received in the recess such that the cartridge is received in and extends through the through channel, and the barrel and the cap are rotatingly movable relative to each other via the threaded engagement between an extended position in which the second end of the cartridge extends through and out of the second open end of the barrel, and a retracted position in which the second end of the cartridge is disposed within the barrel.Type: ApplicationFiled: March 26, 2012Publication date: May 23, 2013Inventors: Steven Rosato, Christopher K. Nelson, Stephen Wegzyn, Derek Diaz
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Publication number: 20130121748Abstract: Disclosed is a lip product comprising an outer receptacle, an inner receptacle comprising a substance that is to be applied to the lips of a user, the inner receptacle disposed within the outer receptacle such that the former moves to and fro within the latter, an applicator stick wherein the substance is applied to the lips about any of the either end thereof, and a closure cap for sealing off the outer receptacle thereby storing the substance and the applicator stick.Type: ApplicationFiled: November 15, 2011Publication date: May 16, 2013Inventor: Sandra Kay Ramirez
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Patent number: 8393813Abstract: Personal care product dispenser systems include a dispenser and a base station. The dispenser comprises a casing including a personal care product and a shaft. The personal care product is disposed within the casing and comprises an antiperspirant or deodorant. The shaft extends through a portion of the casing and including a first end and a second end and is configured to advance the personal care product through the casing when rotated in a first direction. The second end has a chuck contact surface defining a first shape. The base station includes a motor and a chuck. The motor is operatively coupled to the chuck and is configured to rotate the chuck, and the chuck has a wheel contact surface to correspond to the first shape of the chuck contact surface. The base station is configured to rotate the chuck when the dispenser is mounted to the base station.Type: GrantFiled: December 23, 2009Date of Patent: March 12, 2013Assignee: The Dial CorporationInventor: Travis T. Yarlagadda
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Patent number: 8373682Abstract: A stylus comprises a housing, a stylus body and a shaft. The housing has a receptacle defined therethrough. The stylus body assembly is slidably and non-rotatably accommodated in the receptacle of the housing, the stylus body assembly includes a threaded hole defined therethrough. The shaft rotatably passes through the housing, the shaft includes a threaded portion engaging with the threaded hole such that rotation of the shaft relative to the housing causes the stylus body assembly to slide relative to the housing to extend out or retract into the housing.Type: GrantFiled: July 21, 2010Date of Patent: February 12, 2013Assignees: Shenzhen Futaihong Precision Industry Co., Ltd., FIH (Hong Kong) LimitedInventor: Shi-Xu Liang
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Patent number: 8348536Abstract: A rotary-type retractable writing implement with an anti-drying device is provided. An upper shaft and a lower shaft are coupled together such that the two shafts are rotatable in opposite directions, and a cartridge accommodated in an intermediate connection member is movable, and an open/shut module for covering a nib opens/shuts by the movement of the cartridge so as to provide a nib-advancing path.Type: GrantFiled: March 23, 2010Date of Patent: January 8, 2013Assignee: Morris CorporationInventor: Hyun-Son Yoon
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Patent number: 8282297Abstract: A writing instrument having a housing accommodating various sizes and lengths of cartridges fixed inside the housing by an adjustable control element. In its correct placement, the cartridge will abut against one end of the control element and will be held in place with a spring at the other end, such that the user may write steadily with the pen.Type: GrantFiled: December 11, 2008Date of Patent: October 9, 2012Assignee: Surefire, LLCInventors: Steven T. Ryan, Douglas J. Port
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Patent number: 8267606Abstract: A device for packaging and dispensing a product includes a dispensing assembly provided with a holding cup for the product, a sheath in which the cup is mounted, a jacket around the sheath and including an outlet orifice, and an outer sleeve around the jacket. Guide devices are provided to bring about, during a rotation of the outer sleeve relative to said jacket, a joint axial movement of said sheath and of the holding cup relative to the jacket, followed by an axial movement of said cup relative to the guide sheath and to the jacket towards a use position of the product. A protective case in which the dispensing assembly is mounted, forms an outer cover for the assembly and includes an actuating member that is able to rotate the outer sleeve.Type: GrantFiled: September 20, 2010Date of Patent: September 18, 2012Assignee: L'OrealInventors: William Delbove, Lionel Drugeon
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Patent number: 8231296Abstract: A method of manufacturing a writing implement mechanism that includes a tubular element. The tubular element has a central axis and includes a first wall and a second wall which are fixed relative to each other. The second wall is offset towards the central axis relative to the first wall in a direction that is radial relative to the central axis. The first wall presents a first edge and the second wall presents a second edge. The first and second edges define a guide extending longitudinally between a first end and a second end in a direction that is inclined relative to the central axis. The method includes the steps of supplying at least two half-shells adapted to form the first edge and outside portions of the walls.Type: GrantFiled: February 10, 2012Date of Patent: July 31, 2012Assignee: Societe BicInventors: Frank Rolion, Arnaud Bez
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Patent number: 8128301Abstract: A writing implement mechanism comprises includes a tubular first element (10) having a central axis and including first and second walls (12, 14) presenting that include respective first and second edges (16, 18) defining a guide (20) extending longitudinally in a direction that is inclined relative to the central axis between a first end and a second end. The mechanism further comprises includes a second element (26) adapted to slide along the first element (10) and including a nib (28) sliding in the guide (20). The second wall (14) is offset towards the central axis relative to the first wall (12) in a direction that is radial relative to said the central axis (Z).Type: GrantFiled: July 20, 2005Date of Patent: March 6, 2012Assignee: Societe BicInventors: Franck Rolion, Arnaud Bez
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Publication number: 20120020719Abstract: The present invention relates to a rotary-type retractable writing implement with an anti-drying device, wherein an upper shaft and a lower shaft are coupled together such that the two shafts are rotatable in opposite directions, and a cartridge accommodated in a intermediate connection member is movable, and an open/shut module for covering a nib opens/shuts by means of the movement of the cartridge so as to provide a nib-advancing path.Type: ApplicationFiled: March 23, 2010Publication date: January 26, 2012Applicant: Morris CorporationInventor: Hyun-Son Yoon
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Publication number: 20120014737Abstract: The present invention relates to a writing implement, both ends of which are retractable, in which an upper shaft and a lower shaft are coupled together such that the two shafts are rotatable relative to each other, and thus a cartridge and an eraser holder accommodated in an intermediate connection member are simultaneously movable in the upward and downward directions.Type: ApplicationFiled: March 23, 2010Publication date: January 19, 2012Applicant: Morris CorporationInventor: Hyun-Son Yoon
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Patent number: 8079767Abstract: A fixed-nib writing instrument having a shaft extending along a longitudinal axis (A) and at the front of which a protective sleeve is mounted such that it can move coaxially with respect to the shaft, the sleeve moving between a protecting position in which it covers the writing nib and a retracted position in which it enables writing, the sleeve having a wall section which includes at least one helical guide path in engagement with at least one peg connected to the shaft in order that a rotation of the sleeve causes the latter to slide translationally between the protecting position and the retracted position.Type: GrantFiled: October 2, 2007Date of Patent: December 20, 2011Assignee: Socite BICInventors: Franck Rolion, Arnaud Bez
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Publication number: 20100150639Abstract: A writing instrument having a housing accommodating various sizes and lengths of cartridges fixed inside the housing by an adjustable control element. In its correct placement, the cartridge will abut against one end of the control element and will be held in place with a spring at the other end, such that the user may write steadily with the pen.Type: ApplicationFiled: December 11, 2008Publication date: June 17, 2010Inventors: Steven T. Ryan, Douglas J. Port
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Patent number: 7726894Abstract: The present invention provides a screw-type writing instrument having an expansion and contraction function in which an outer shaft cam, a cartridge holder and an inner shaft cam are coupled in a double screw manner, so that the expansion or contraction of the writing instrument and the advancing or retracting operation of a pen core can be simultaneously conducted, thus being convenient to use, and which, thanks to the contractible structure, is convenient to carry and hold.Type: GrantFiled: December 16, 2005Date of Patent: June 1, 2010Assignee: Morris CorporationInventor: Hyun-son Yoon
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Publication number: 20090185850Abstract: A rotary-type pen includes a barrel unit, a refill seat and a rotary drive unit. The barrel unit includes a barrel defining a barrel axis and having an inner barrel surface formed with a helical guiding unit surrounding the barrel axis. The refill seat is guided by the guiding unit to move along the barrel axis for moving a refill relative to the barrel when the refill seat is rotated relative to the barrel. The rotary drive unit includes a rotary knob and a force transmitting member. The rotary knob is retained rotatably on the barrel and is operable to rotate relative to the barrel about the barrel axis. The force transmitting member extends from the rotary knob into the barrel and is coupled co-rotatably to the rotary knob. The force transmitting member drives the rotation of the refill seat in the barrel.Type: ApplicationFiled: January 23, 2008Publication date: July 23, 2009Inventor: HUI-I HUNG
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Publication number: 20090016801Abstract: A handy tool pen is mainly constituted, for example, to write a brief summary and to implement a repair of hardware equipment. A hollow shaft 20 has a working end at a proximal end, where a hole axially formed through a center. A handwriting instrument of the refills is thereby stretched out from the working end, or retracted in the working end. When the handwriting instrument stretched out from the hole can write well, while the handwriting instrument retracted in the working end, which can implement a repair for hardware equipment. As well known, a spring fit around a circular cylindrical surface of the refills can urge the refills descend downward to stretch out the handwriting instrument to write, and also can urge the refills elevate upward to retract in the working end, which use for repairing office equipment or even hardware.Type: ApplicationFiled: July 9, 2007Publication date: January 15, 2009Inventor: Yu-Yin Liu
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Publication number: 20090003921Abstract: A fluid dispenser includes an applicator attached to a base, as well as a case that is at least partially filled with a fluid. The base and case are telescopically mounted together and can be relatively reciprocated to retract and extend the applicator relative to the case. A piston is mounted in the case for outwardly urging the fluid.Type: ApplicationFiled: June 26, 2008Publication date: January 1, 2009Inventor: Frank Francavilla
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Patent number: 7461988Abstract: A packaging and applicator device for applying a substance may include: an applicator configured to apply the substance; a reservoir configured to contain the substance to be applied; a rotary ferrule configured to turn relative to the reservoir and including an opening; and a support carrying the applicator and co-operating with the ferrule and the reservoir so that while the ferrule is being turned relative to the reservoir, the support is axially displaced relative to the reservoir, the support being movable between an extended position in which the applicator extends, at least in part, out from the opening, and a retracted position, a space being formed between the support and the ferrule, thereby enabling substance to flow from the reservoir to the applicator, via said space, while the applicator is in the extended position.Type: GrantFiled: May 26, 2005Date of Patent: December 9, 2008Assignee: L'OrealInventor: Nicolas Albisetti
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Patent number: 7452149Abstract: The present invention relates to a rotating retractable writing instrument, which is constituted in a simpler way and can thrust a mouthpiece and a writing core element smoothly to positions ready for writing. The writing instrument by the present invention comprises a rear outer cylinder 2, an inner sheath 4 unrotatably accommodated in the rear outer cylinder 2, a front outer cylinder 10 from which a mouthpiece 12 and a writing core element 13 can be thrust. A protrusion 45 for restraining rotating range, a refill sliding cam 42 and a mouthpiece sliding cam 43 are formed in the inner sheath 4. A refill sliding element 6 and a mouthpiece sliding element 7 are accommodated in the inner sheath 4. The mouthpiece sliding element 7 is connected to the refill sliding element 6. Further a connecting element 9 is connected to the inner sheath 4.Type: GrantFiled: April 21, 2006Date of Patent: November 18, 2008Assignee: Kabushiki Kaisha Pilot CorporationInventor: Kouki Saito
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Publication number: 20080226380Abstract: The present invention relates to a rotating retractable writing instrument, which is constituted in a simpler way and can thrust a mouthpiece and a writing core element smoothly to positions ready for writing. The writing instrument by the present invention comprises a rear outer cylinder 2, an inner sheath 4 unrotatably accommodated in the rear outer cylinder 2, a front outer cylinder 10 from which a mouthpiece 12 and a writing core element 13 can be thrust. A protrusion 45 for restraining rotating range, a refill sliding cam 42 and a mouthpiece sliding cam 43 are formed in the inner sheath 4. A refill sliding element 6 and a mouthpiece sliding element 7 are accommodated in the inner sheath 4. The mouthpiece sliding element 7 is connected to the refill sliding element 6. Further a connecting element 9 is connected to the inner sheath 4.Type: ApplicationFiled: April 21, 2006Publication date: September 18, 2008Inventor: Kouki Saito