Patents Issued in December 7, 2004
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Patent number: 6826804Abstract: A furniture handle comprises a frame having a frame wall defining a cavity. The frame has at least one protrusion opening extending from the cavity through the frame wall. An insert is adapted to be retained within the cavity. The insert has a protrusion extending through the at least one protrusion, opening beyond the frame wall. Preferably the cavity has an insert opening accessible from outside of said frame, such that the insert can be placed into and removed from the cavity. Preferably the insert is made from one of a polymer gel, neoprene, rubber, latex rubber, suitable PVC and polyurethane foams, and styrene or polystyrene.Type: GrantFiled: August 30, 2002Date of Patent: December 7, 2004Assignee: Palliser Furniture Ltd.Inventor: S Paul Zaidman
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Patent number: 6826805Abstract: A collapsible control knob assembly includes a knob having a tunnel therein for receiving a shaft. Stops in the tunnel are configured and arranged to cooperatively stop the insertion of the shaft during assembly. The stops are configured and arranged to shear from the tunnel when a pre-established collapsing force is exceeded.Type: GrantFiled: December 24, 2002Date of Patent: December 7, 2004Assignee: Illinois Tool Works Inc.Inventor: Joseph L. Rodawold, Jr.
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Patent number: 6826806Abstract: A breakaway closure device that includes the use of a pair of hermaphroditic clips that attach to the ends of a strap, such as a lanyard cord, and also engage with each other. Each hermaphroditic clip includes both a projection and an aperture that permit the hermaphroditic clips to snap together and form a releasable pair of clips. Each hermaphroditic clip further includes a plurality of interlocking pins and receptacles for securing the clip onto the end of the lanyard cord. Each hermaphroditic clip also includes a guidance lug and a plurality of interlocking lugs and openings to facilitate the easy attachment of the clip to the cord ends by hand without the use of special tools.Type: GrantFiled: March 19, 2003Date of Patent: December 7, 2004Assignee: Illinois Tool Works Inc.Inventors: Edward Eaton, Richard J. Tracy
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Patent number: 6826807Abstract: A fastener which allows to distinguish a genuine fastener from a forged one. An identification yarn containing substance with different optical reactions to irradiation of visible light and to irradiation of infrared rays of a specific wavelength is disposed at a specified position in the tape which is a component of the fastener. As a result, discrimination between genuine and false fasteners can be done safely without damaging the human health.Type: GrantFiled: November 15, 2002Date of Patent: December 7, 2004Assignee: YKK CorporationInventors: Teruo Inoue, Masahiro Kusayama, Nigel Berry, Hideki Terashima
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Patent number: 6826808Abstract: The invention relates to a closure (3) that comprises two interacting pairs of locking ribs (23, 33) that function in pairs. Said locking ribs (23, 33) are formed integrally with connecting strips (17, 21) in which guide ribs (27, 37) are configured which engage in a common glider (31). The closure (3) is opened by conical grooves (29, 39) inside the glider (31) which modify the distance between the two guide ribs (27, 37) by pushing apart and separating or reuniting and joining them.Type: GrantFiled: March 6, 2003Date of Patent: December 7, 2004Assignee: Zip Pack IP AGInventor: Martin Kutschka
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Patent number: 6826809Abstract: A separable bottom end stop for a slide fastener comprising a box, a box pin, and an insert pin. Protruding guide portions which protrude onto respective fastener tapes are integrally molded with respective side faces at tape-sides of the box pin and the insert pin via thin guide portions. The separable bottom end stop is formed of polyacetal resin, and a distance d between each outer side face of the box and each of the protruding guide portions and a protrusion height h of each of the protruding guide portions from a surface of each of the thin guide portions when the box pin and the insert pin are mounted into the box satisfy the equation (I): tan−1(d/h) ≧33°, where d≠0. The separable bottom end stop becomes hard to be broken with having excellent durability, despite using polyacetal resin which allows various coloring achieved easily, but is easy to be broken.Type: GrantFiled: March 24, 2003Date of Patent: December 7, 2004Assignee: YKK CorporationInventors: Shigeyoshi Takazawa, Mitsugu Umino, Tomiyoshi Takano
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Patent number: 6826810Abstract: The separable bottom end stop assembly has male and female members engageable with and releasable from each other in a front-to-back direction thereof. A slide plate of the male member has an engagement leg portion projected therefrom, while a sliding plate of the female member has an engagement hole. Sliding surfaces are respectively formed at peripheries of the engagement leg portion and the engagement hole of the slide plates. Each of the slide surfaces is formed with steep incline surfaces and a gentle incline surface. With the cam mechanism, when the male member and the female member are pressed from both surfaces thereof, an insert plate disposed at one of the male member and the female member is automatically guided to an inside of the slider held by a holding portion disposed at the other of the male member and the female member, which simultaneously causes the slider to start moving.Type: GrantFiled: May 1, 2003Date of Patent: December 7, 2004Assignee: YKK CorporationInventors: Nobuhiro Ichikawa, Miyako Tamura
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Patent number: 6826811Abstract: A two piece jaw type clip has a standard base member and a decoratively shaped top member that could be any of a number of pleasing shapes that can be interchangeably attached to the base. The base member has a generally flat or single step shaped body having a spring portion that extends in an arc over the body. The body of the base has slots or sockets that receive complimentary legs or prongs extending from the underside of the top piece to enable pivotable attachment of the two members together. Alternatively the legs could extend from the base into sockets in the top member. The top member has a cutout through which the spring portion from the base member extends and presses the top member against the base.Type: GrantFiled: June 21, 2002Date of Patent: December 7, 2004Assignee: Adams Mfg. Corp.Inventor: William E. Adams
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Patent number: 6826812Abstract: A fastener installed in a pair of articles for enabling the articles to be detachably fastened together. The fastener includes a male fastening member, the male fastening member having a spacer block, a cylinder integral with the spacer block, a spherical retaining head, and a neck connected between the cylinder and the spherical retaining head, and a female fastening member, the female fastening member having a socket shell adapted for receiving the spherical retaining head and cylinder of the male fastening member, the socket having a retaining rid adapted for engaging the neck of the male fastening member to secure to the male fastening member and the female fastening member together.Type: GrantFiled: December 11, 2002Date of Patent: December 7, 2004Inventor: Wei Wu Lo
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Patent number: 6826813Abstract: A method and an apparatus for stuffer box crimping a multifilament yarn, wherein the yarn is conveyed into a crimping device in two steps. In the first step, the yarn is taken in by a conveying fluid stream of a first feed nozzle at a yarn intake speed. In the second step the yarn is advanced by a conveying fluid stream of a second feed nozzle at a second yarn conveying speed into the crimping device. In this process, the second yarn conveying speed is at least the same as or greater than the intake speed.Type: GrantFiled: September 3, 2002Date of Patent: December 7, 2004Assignee: Saurer GmbH & Co. KGInventors: Gerhard Koslowski, Klaus Schafer
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Patent number: 6826814Abstract: A texturizer is a base which provides a plurality of inlets directed to stations internal to the base. Each of the stations communicate internal to housings which have inserts therein. Receivers in the inserts receive air from the stations and direct the air towards distal ends of the housings through slots. Prior to reaching the distal ends of the inserts, passages through the inserts direct air to an internal bore in the insert and proximally out the insert bore. The insert bore extends all the way through the insert and through the housing so that yarn is pulled through the housing and crimped preferably at an impingement point in the insert.Type: GrantFiled: September 29, 2003Date of Patent: December 7, 2004Assignee: Precision Products, Inc.Inventor: David M. Davis, Jr.
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Patent number: 6826815Abstract: A surface acoustic wave device includes a piezoelectric plate and at least one interdigital electrode provided on the piezoelectric plate. The interdigital electrode includes a first metallic thin film and a second metallic thin film laminated on the first metallic thin film and containing tantalum as a principal component, and at least a portion of the tantalum of the second metallic thin film is &agr;-tantalum.Type: GrantFiled: January 16, 2002Date of Patent: December 7, 2004Assignee: Murata Manufacturing Co., Ltd.Inventors: Masatoshi Nakagawa, Makoto Tose, Yoshihiro Koshido, Michio Kadota, Toshimaro Yoneda, Takeshi Nakao
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Patent number: 6826816Abstract: A method of manufacturing multiple dimension transducer arrays of multiple layer elements from modules is provided. A plurality of multiple layer strips are formed. The strips are separate, such as an elongated strip corresponding in size to one row of elements. Connections between the electrodes of various layers or separate connections from the various electrodes to a bottom of the strip are formed on the separate multiple layer strips. The separate strips are then aligned within a frame and bonded together. The resulting sheet of multiple layer transducer material is then diced to form elements. Due to the previous interconnection of electrodes, each element includes electrical connections for each of the layer electrodes, avoiding the need for vias or high aspect ratio sputtering.Type: GrantFiled: September 18, 2002Date of Patent: December 7, 2004Assignee: Siemens Medical Solutions USA, Inc.Inventors: Charles D. Emery, Martina Vogt, Stephen C. Englund
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Patent number: 6826817Abstract: A method is provided for quickly and inexpensively balancing an article, such a driveshaft tube for use in a vehicular driveshaft assembly, for rotation about an axis. Initially, a balancing structure is provided that includes a chamber that contains a quantity of a first component of a balancing material. The balancing structure is secured to the article. Then, a quantity of a second component of the balancing material is disposed within the chamber so as to initiate solidification of the balancing material. Lastly, before the balancing material solidifies, the article and the balancing structure are rotated so as to cause the balancing material to move within the chamber to a position wherein the combined assembly of the article and the balancing structure are balanced for rotation. The balancing material solidifies in this position, thus permanently balancing the article for rotation.Type: GrantFiled: December 3, 2002Date of Patent: December 7, 2004Assignee: Torque-Traction Technologies, Inc.Inventor: Jeremy A. Rapp
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Patent number: 6826818Abstract: A fence construction system and a method for building such a fence are provided. The fence looks like a wall and has wall characteristics, such as a post-tension condition, but is much less expensive and easier to build. The method includes the steps of erecting a plurality of fence posts including two end fence posts, erecting two stressing posts within and closely adjacent the two end fence posts, placing a respective spacer between each stressing post and the adjacent end post, stringing a plurality of high-tension tensile wires between the two end posts, tensioning the high-tension tensile wires, securing the high-tension tensile wires to the fence posts, securing wire lath to the pre-stressed high-tension tensile wires and fence posts, applying fence coating material to the wire lath, cutting the high-tension tensile wires between the end fence posts and the stressing posts, and removing the spacers.Type: GrantFiled: March 12, 2003Date of Patent: December 7, 2004Inventors: Edward Sax, Paul Dearaujo, Walter Shealy, III
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Patent number: 6826819Abstract: A tire molding apparatus and technique is provided for the ventless molding of tires. According to the invention, a series of pitches is formed in an appropriate REN board, plaster, or like material with the implementation of a CNC machine. An aluminum pour casting is made from the model in which the various pitches are separated by voids which allow for the entry of a cutting tool such that each individual pitch or tire tread segment can be cut from the aluminum casting. Sipe locations are then cut into the model. Master rubbers or foundry tooling is then created and the castings poured. The individual pitches are then matingly interengaged in a puzzle-like fashion along the interior of a tire mold to define the tread portion of the mold. Venting of the mold is achieved at the pitch line formed at the intersection of each of the pitches.Type: GrantFiled: November 1, 2000Date of Patent: December 7, 2004Assignee: Quality Mold, Inc.Inventor: Carl J. Sinfield
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Patent number: 6826820Abstract: An insert for installation in a relatively thin or weak workpiece to provide an anchor for a self-tapping screw, which insert is in the form of an integral metal structure which comprises: a body portion; a head portion located at or near one end of the body portion and extending radially therefrom; a receptacle portion located at the other end of the body portion remote from the head portion; and a through bore extending throughout the head, body and receptacle portions; the interior bore of the receptacle portion being substantially unthreaded for the reception of a self-tapping screw; in which the exterior cross-sectional shape and dimensions of the receptacle portion, and the interior cross sectional shape and dimensions of the body portion are respectively such that the body portion is deformable, when the receptacle portion is drawn towards the head portion, to secure the insert in a suitable hole in a workpiece through which the receptacle and body portions have been inserted so that the head portion iType: GrantFiled: September 24, 2002Date of Patent: December 7, 2004Assignee: Textron Fastening Systems LimitedInventors: Keith Denham, Sean Peter McGain-Harding, Jonathan Lee Brewer
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Patent number: 6826821Abstract: An installation for machining work pieces (15) comprises at least a machine tool (36). It is provided with a supply and take-down equipment (41), which is disposed before the machine tool (36) on a side of the working area (14) that faces away from the work spindle (10).Type: GrantFiled: December 26, 2002Date of Patent: December 7, 2004Assignee: Cross Hüller GmbHInventors: Dietrich Geiger, Wolfgang Horn, Gerhard Stengele
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Patent number: 6826822Abstract: One embodiment is directed to a method for trimming a rubber plate which is configured to be placed on a platform of an ion implanter, wherein the platform of the ion implanter includes a plurality of primary holes and a plurality of primary notches. The method comprises providing a template including a plurality of secondary holes corresponding to the plurality of primary holes of the platform of the ion implanter and a plurality of secondary notches corresponding to the plurality of primary notches of the platform of the ion implanter; and trimming the rubber plate using the template as a guide to form a plurality of tertiary holes in the rubber plate corresponding to the plurality of secondary holes of the template and to form a plurality of tertiary notches in the rubber plate corresponding to the plurality of secondary notches of the template.Type: GrantFiled: February 11, 2002Date of Patent: December 7, 2004Assignee: Mosel Vitelic, Inc.Inventors: Cheng-Min Pan, Hua-Jen Tseng, Chun-Chieh Lee, Sheng-Feng Hung
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Patent number: 6826823Abstract: A method of forming a stator core assembly for an electric machine, for example, for an automotive alternator, which presents a rotating, alternating polarity magnetic field, the stator core assembly having an annular core defining an outside diameter, an inside diameter, and a plurality of radially projecting winding slots opening to the inside diameter but terminating short of the outside diameter, the core further defining a lead side and an opposite non-lead side. The method includes providing at least two electrical conductors designated as conductor A and conductor B and interlacing the conductors into the winding slots such that the conductors.Type: GrantFiled: January 29, 2004Date of Patent: December 7, 2004Assignee: Visteon Global Technologies, Inc.Inventor: Kirk E. Neet
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Patent number: 6826824Abstract: A system and method are used to assemble and fill an embedded magnet type rotor. The system and method prevent rotation of the rotor core within a manufacturing device as the rotor core is being filled and the embedded magnets are magnetically orientated. The embedded magnet type rotor is made by a process in which resinous magnet is filled in slits provided in a rotor core. In one embodiment, a recessed portion of the core in a shaft hole is engageable with a projecting portion of a core pin of a metallic mold for use in filling the resinous magnet to prevent rotation of the core. Other positioning devices are also used to prevent rotation.Type: GrantFiled: July 27, 2001Date of Patent: December 7, 2004Assignee: Yamaha Hatsudoki Kabushiki KaishaInventors: Ishihara Hiroyuki, Kazuyoshi Kaneko, Shinya Naito
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Patent number: 6826825Abstract: A manufacturing method achieves excellent magnetic recording characteristics by sequentially sputtering a non-magnetic under-layer, a non-magnetic intermediate layer, and a magnetic layer on a non-magnetic substrate in an atmosphere of H2O partial pressure of 2×10−10 Torr or lower. This process allows beneficial deposition of the magnetic layer and reduces raw materials costs. The magnetic layer includes ferromagnetic grains and non-magnetic grain boundaries. The intermediate layer has a hexagonal close-packed crystal structure. The manufacturing method allows manufacture of a high quality magnetic recording medium without a heating step thereby allowing use of lower cost materials, reduces manufacturing time, and increases savings.Type: GrantFiled: November 6, 2001Date of Patent: December 7, 2004Assignee: Fuji Electric Co., Ltd.Inventors: Naoki Takizawa, Hiroyuki Uwazumi, Takahiro Shimizu, Tadaaki Oikawa
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Patent number: 6826826Abstract: Machine components for use with automated machine tools such as base slides, thrusters, block slides and the like formed with mounting patterns of complementary holes comprising through bolt holes, tapped holes and dowel pin holes on the mounting surfaces thereof and arranged thereon in a predetermined manner whereby the respective base slides, thrusters, block slides and the like can be ganged in any of a multiple of different orientations to perform various machine operations by directly interconnecting them one to another without the need of individualized adapter plates or transition plates.Type: GrantFiled: March 17, 2003Date of Patent: December 7, 2004Assignee: Robohand, Inc.Inventor: James Geary
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Patent number: 6826827Abstract: A method of fabricating interconnection members for a microelectronic device. An electrically conductive sheet having a uniform thickness is coupled to a first surface of a support substrate. Portions of the conductive sheet are selectively removed so as to leave a plurality of substantially rigid, elongated posts protruding parallel to one another from surface of the support substrate.Type: GrantFiled: November 7, 2000Date of Patent: December 7, 2004Assignee: Tessera, Inc.Inventor: Joseph C. Fjelstad
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Patent number: 6826828Abstract: A ESD-free container is provided. A compound material is used for the creation of the container, the compound material comprising a metallic material that is wedged between layer of polymide material. The compound material is surrounded by layers of PMMA, resulting in a container having a cavity that is surrounded by a first layer of PMMA, a second layer of the compound material and a third layer of PPMA.Type: GrantFiled: August 22, 2001Date of Patent: December 7, 2004Assignee: Taiwan Semiconductor Manufacturing CompanyInventor: Yun-Hung Shen
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Patent number: 6826829Abstract: A method for attaching an electronic die to a substrate is disclosed. Preferably, the method includes fixing the die to the substrate, interconnecting the electronic die to an at least one bonding pad on the substrate to form an electrical connection, coating the interconnects and the electronic die with an electrically insulating coating, and covering the electronic die with a low temperature melting metal. Thus, the method of the present invention improves the reliability of the electronic die.Type: GrantFiled: March 7, 2002Date of Patent: December 7, 2004Assignee: Visteon Global Technologies, Inc.Inventors: Cuong Van Pham, Jay DeAvis Baker, Mohan R. Paruchuri, Prathap Amervai Reddy, Vivek Amir Jairazbhoy
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Patent number: 6826830Abstract: A multi-layered interconnect structure and method of formation. In a first embodiment, first and second liquid crystal polymer (LCP) dielectric layers are directly bonded, respectively, to first and second opposing surface of a thermally conductive layer, with no extrinsic adhesive material bonding the thermally conductive layer with either the first or second LCP dielectric layer. In a second embodiment, first and second 2S1P substructures are directly bonded, respectively, to first and second opposing surfaces of a LCP dielectric joining layer, with no extrinsic adhesive material bonding the LCP dielectric joining layer with either the first or second 2S1P substructures.Type: GrantFiled: October 3, 2002Date of Patent: December 7, 2004Assignee: International Business Machines CorporationInventors: Frank D. Egitto, Donald S. Farquhar, Voya R. Markovich, Mark D. Poliks, Douglas O. Powell
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Patent number: 6826831Abstract: A method is provided for servicing a telecommunication junction box. The method enables a reduced number of tools to be utilized to service a telecommunication junction box.Type: GrantFiled: April 3, 2002Date of Patent: December 7, 2004Inventor: Timothy M. Crawley
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Patent number: 6826832Abstract: A method of manufacturing a ferrule for an optical connector including a ferrule body formed of a resin and including a through-hole having an inner wall for releasably receiving an optical fiber, the inner wall of the through-hole being defined by a large-diameter portion and a small-diameter portion which are axially aligned, and a metallic pipe disposed on at least a portion of the inner wall of the through-hole, the metallic pipe being formed of at least one of an alloy of iron-nickel and an alloy of iron-nickel-cobalt.Type: GrantFiled: April 1, 2002Date of Patent: December 7, 2004Assignee: Murata Manufacturing Co., Ltd.Inventors: Toshiaki Takada, Kenji Ijichi, Hideo Hige, Masayuki Okano
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Patent number: 6826833Abstract: The invention relates among others to a method for producing outlet openings (32) in a valve, in particular a fuel injection valve. The injection valve has a fuel inlet (2), an excitable actuating device (1, 2, 19) by which a valve closing member (28) is movable, a fixed valve seat (27) embodied on a valve seat element (26), with which seat the valve closing member (28) cooperates to open and close the valve, and at least one outlet opening (32), as a fuel outlet, provided downstream of the valve seat (27). The at least one outlet opening 32 is produced in such a way that in a first method step, a through hole is created in the valve seat element (26), and in a second method step, from the ejection end of the through hole, an outlet region is created that is altered in shape and/or size and/or contour compared to the through hole.Type: GrantFiled: May 14, 2002Date of Patent: December 7, 2004Assignee: Robert Bosch GmbHInventors: Martin Maier, Guenther Hohl, Guenter Dantes, Detlef Nowak, Joerg Heyse, Norbert Keim
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Patent number: 6826834Abstract: A method of manufacturing a muffler assembly is provided that includes the step of cutting a pipe to a length that is slightly longer than that of a muffling device. The method includes the step of forging a lower end of the pipe to form an exhaust pipe. Then, the muffling device is spirally wound and inserted in a middle portion of the pipe. An upper end of the pipe is then forged and formed as an inlet pipe. The method also includes the step of forging the inlet pipe and the exhaust pipe again to hold the muffling device in place in the middle portion of the pipe.Type: GrantFiled: February 21, 2003Date of Patent: December 7, 2004Inventors: I-Long Wu, Chia-Tien Wu
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Patent number: 6826835Abstract: An electric shaver has two elongate shaving heads extending across an upper end of a body on front and rear sides thereof. Each head has co-operable outer cutting foil and inner shearing cutter. A drive mechanism is located in the upper body end and is in drive engagement with the heads for reciprocating the cutters in opposite directions against the corresponding foils for cutting. Each head has a first part and the upper body end includes a second part, which are in movable engagement with each other such that the head is compressible downwardly to move outwardly from the front/rear side of the body, thereby stretching a user's skin flat to facilitate shaving.Type: GrantFiled: September 5, 2003Date of Patent: December 7, 2004Assignee: Raymond Electric (China) Ltd.Inventor: John Ying Man Wong
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Patent number: 6826836Abstract: A safety clasp knife is composed of a blade pivotally received in the handle including a top cover and a bottom cover. The blade is defined with a through hole, a first limiting notch in communication with the through hole and a second limiting notch in communication with the through hole and opposite to the first limiting notch such that a spring-driven positioning rod which is movably received in the handle is able to alternatively be received and limited in the first limiting notch and the second limiting notch to allow the blade to extend out of the handle or be received in the handle.Type: GrantFiled: November 18, 2003Date of Patent: December 7, 2004Inventor: Paul Lin
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Patent number: 6826837Abstract: A sleeve for surrounding a power cord, in whole or in part, for appliances such as hedge trimmers. The sleeve, preferably composed of a lightweight polymeric material in corrugated, convoluted, or similar form, has relatively large radial dimensions compared to the cord and therefore resists the insertion of the sleeve and the cord into appliances (such as a hedge trimmers cutting blades) thereby preventing damage to the sleeve and the cord and preventing other undesired results. The relatively large size of the sleeve tends to increase the user's awareness of the sleeve and cord. Also the sleeve's increased rigidity compared to the cord aids in preventing the cord from being entangled in the appliance and assists in managing and manipulating the cord. The sleeve includes at least one aperture to facilitate the dissipation of heat generated by the power cord.Type: GrantFiled: August 19, 2002Date of Patent: December 7, 2004Inventor: William M. Todd
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Patent number: 6826838Abstract: The present invention provides for an alignment device for aligning a punch tool to punch a design into a sheet media comprised of a clip, where the clip is comprised of first and second resilient arms meeting at a connection point. A first guide edge is disposed angularly from the first resilient arm, such that when the punch tool is secured in the clip between the first and second resilient arms and the sheet media is placed along the first guide edge, the punch tool is positioned to punch a design into the sheet media. Additionally, a second guide edge may be disposed angularly from the second resilient arm, such that when the punch tool is secured in the clip between the first and second resilient arms and the sheet media is placed along the first and second guide edges, the punch tool is positioned to punch a design into the sheet media.Type: GrantFiled: December 19, 2001Date of Patent: December 7, 2004Assignee: Craftek Products, Inc.Inventor: Robert Arnold
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Patent number: 6826839Abstract: An angle measuring system that includes a rotor that rotates about an axis of rotation. A scanning unit is spaced from the rotor and the scanning unit is attached to a stator. The angle measuring system further includes a base and a coupling connected to the base and the stator so that a torsion-proof connection between the base and the stator results, wherein the coupling permits radial and axial compensating movements of the stator with respect to the base and the axis of rotation, wherein a first stop at the base and a second stop at the stator limit the radial and axial compensating movements.Type: GrantFiled: January 18, 2002Date of Patent: December 7, 2004Assignee: Dr. Johannes Heidenhain GmbHInventor: Johann Lahr
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Patent number: 6826840Abstract: A method and apparatus for scribing a fixed, stationary semi-conductor wager wherein a multi-stage gantry is employed to move a scribe tool relative to the wafer. The force applied to the wafer by the scribe tool is controlled by an encoder detecting flexing of a scribe tool holder.Type: GrantFiled: June 16, 2003Date of Patent: December 7, 2004Assignee: Micro Processing Technology, Inc.Inventors: Paul C. Lindsey, Jeffery D. Atkinson
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Patent number: 6826841Abstract: A light leveling device includes a housing having a chamber to rotatably receive a light instrument which may generate a light beam or a reference line out through the housing. One or more batteries may be used to energize the light instrument. The light instrument may be rotated relative to the housing, for allowing the light beam or the reference line to be rotated relative to the wall members. The light instrument includes a knurled surface to be rotated by users. The light instrument includes a projection slidably engaged in a curved passage of the housing, to limit the rotational movement of the light instrument relative to the housing.Type: GrantFiled: May 10, 2003Date of Patent: December 7, 2004Inventor: Wen Shin Liao
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Patent number: 6826842Abstract: To provide a thin and small area azimuth meter. A plane coil and at least two groups of thin film magneto resistive elements are arranged. Each of the groups of thin film magneto resistive elements constitutes an MR bridge and detects and outputs two perpendicular components of the earth magnetism, and bearing information is obtained based on the output values.Type: GrantFiled: October 6, 2003Date of Patent: December 7, 2004Assignee: Hitachi Metals, Ltd.Inventors: Yasunori Abe, Osamu Shimoe
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Patent number: 6826843Abstract: An apparatus and method for determining the orientation of Earth's magnetic poles. A magnet is pivotally coupled to a support and is free to orient itself with Earth's magnetic pole. A detector is fixed relative to the support and outputs a signal indicative of the magnet orientation. A display displays an indication of the relative orientation of Earth's magnetic pole consistent with the output signal. Plural detectors can be employed to increase resolution of the apparatus. The detectors can be optical detectors. A shutter is fixed to the magnet and the detectors sense the shutter position. The shutter has a patterned formed thereon with transmissive portions and opaque portions. Shutter blinds are added to limit the dispersion of light.Type: GrantFiled: November 25, 2002Date of Patent: December 7, 2004Assignee: RadioShack, Corp.Inventors: Vincent M. T. Lam, Alan M. L. Lam, Raymond C. C. Ho
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Patent number: 6826844Abstract: A sensor unit includes a support body having a concave surface, a spherical body formed of a magnetic material and placed on the concave surface of the support body so as to roll freely thereon, a permanent magnet producing a magnetic field affecting the magnetic spherical body, and a magnetic sensor detecting a change in the magnetic field caused by the movement of said magnetic spherical body. The magnetic spherical body and the permanent magnet are provided to oppose each other with a given distance therebetween in a vertical direction. The magnetic sensor is provided between the magnetic spherical body and the permanent magnet. An output is produced in accordance with the detection by the magnetic sensor.Type: GrantFiled: March 21, 2002Date of Patent: December 7, 2004Assignee: Nagano Fujitsu Component LimitedInventors: Michiko Endo, Katsuya Funakoshi, Takashi Arita, Masayuki Kato, Shinichiro Akieda
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Patent number: 6826845Abstract: A marking device for making layout marks on surfaces such as boards, panels, or walls including a tape measure with a plurality of holes disposed along its length is disclosed. The device also contains a reel for dispensing a chalk line wherein the chalk line is positioned over the tape measure. The chalk line may be tensioned and snapped to transfer chalk through the holes, thereby providing marks at predetermined intervals.Type: GrantFiled: February 27, 2004Date of Patent: December 7, 2004Inventor: Gary Pritchard
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Patent number: 6826846Abstract: A measuring device (1) comprising a body (2) which is holdable against a surface for the marking out of a pattern thereon and a member (3, 4) extendable from the body (2), at least a portion of the area of the device body (2) defining at least a portion of the area of the pattern to be marked out.Type: GrantFiled: February 7, 2003Date of Patent: December 7, 2004Inventor: Paul Ralph Fordham
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Patent number: 6826847Abstract: A support body designed in accordance with a support body that includes a groove with lateral wall areas cut into a support body and a profiled unit. The profiled unit including a profiled area attached to both a cover flange with a laterally protruding contact area and a scale, wherein the profiled area is inserted in a releasably fixable manner into the groove from an open side of the groove, and while the profiled area is inserted into the groove, alignment of the scale takes place by contact of the protruding contact area against the lateral wall areas at a top of the groove.Type: GrantFiled: December 17, 2002Date of Patent: December 7, 2004Assignee: Johannes Heidenhain GmbHInventors: Claudia Wahl, Andrea Golowin, Rosemarie Bauer
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Patent number: 6826848Abstract: A method and apparatus for completely drying polished nails without any smudging or nicking. The method utilizes first warm air and then very cold air preferably followed by a brief return to warm air. The apparatus for performing the method includes a temperature controller for setting the temperature and timers for controlling the duration of each heating and cooling period. By means of an air heater and a cooler connected to a temperature controller, heats and cools the air which is forced upon the nails by a motor and fan.Type: GrantFiled: January 22, 2004Date of Patent: December 7, 2004Inventors: Diane E. Delaney, Cornelia A. Arndt
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Patent number: 6826849Abstract: A contamination-free apparatus is provided for moving and drying coated photoreceptors. The contamination free apparatus includes an oven assembly having first and second side walls defining a heating chamber, a guiding track for guiding a photoreceptor carrier or pallet, and first and second magnetic drive loops mounted externally of said first and second side walls. Each of the first and second magnetic loops has first magnetic elements for inducing magnetic forces into the heating chamber. The contamination-free apparatus also includes a carrier or a pallet for holding coated photoreceptors for movement through the heating chamber. The carrier or pallet includes track followers, first and second end walls for facing the first and second side walls of the heating chamber, and second magnetic elements.Type: GrantFiled: September 26, 2003Date of Patent: December 7, 2004Assignee: Xerox CorporationInventor: Richard P. Millonzi
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Patent number: 6826850Abstract: An animal dryer comprises an animal receiving chamber, a door member and an air providing member. The animal receiving chamber includes a first end portion, a second end portion and at least three side portions. The second end portion is disposed opposite the first end portion. The door member is disposed within one of the first or second end portions of the animal receiving chamber. The air providing member is either attached to one of the first or second end portions of the animal receiving chamber or disposed around the outside of at least one of the side portions of the animal receiving chamber.Type: GrantFiled: January 10, 2003Date of Patent: December 7, 2004Inventor: Connie J. Jewell
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Patent number: 6826851Abstract: A heel for a shoe includes a first relatively flat surface for contacting the ground when one is walking while wearing a shoe having the heel and a second relatively flat surface for contacting the ground when one is dancing and wearing a shoe having the heel. A pair of shoes can have one or two such heels. Preferably, there is a lower-friction portion on the second relatively flat surface. The second relatively flat surface allows one to relatively easily spin while dancing, as compared to dancing with shoes having normal heels.Type: GrantFiled: October 23, 2003Date of Patent: December 7, 2004Inventor: G. Paul Nelson, Jr.
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Patent number: 6826852Abstract: The invention is an article of footwear having an upper and a sole structure. The sole structure includes a moderator plate and a traction plate. The moderator plate is attached to the upper and the traction plate is attached to the moderator plate, thereby forming a void between the plates. The traction plate functions as a ground-engaging portion of the sole and includes a plurality of projections that provide traction. In addition, the projections may be structured to attenuate impact forces and absorb energy during the running cycle.Type: GrantFiled: December 11, 2002Date of Patent: December 7, 2004Assignee: Nike, Inc.Inventor: Ciro Fusco
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Patent number: 6826853Abstract: A sports shoe, comprising a soft upper provided with a cuff and with a rear counter which are semirigid and are separately connected to the upper, an additional semirigid element that is associated with the upper or monolithically coupled thereto, in an intermediate region, between the cuff and the counter, the additional semirigid element having, at the rear and/or laterally, at least one first tab and at least one second tab for sliding engagement in first guides formed in the cuff and in the counter.Type: GrantFiled: July 28, 2003Date of Patent: December 7, 2004Assignee: Jolly ScarpeInventor: Ivo Zanatta