Patents Issued in July 10, 2007
  • Patent number: 7240956
    Abstract: A vehicle moisture barrier comprises a formed barrier film and one or more bend flaps. The bend flaps may be bent along a bend axis formed by a deformation created at a junction line between the bend flap and the barrier film. The distal or free end of the bend flap contacts a trim panel to provide a stiffening force proximate to a raised rib extending from the opposite side of the barrier to promote sealing of the raised rib when a drawn form opposite to the raised rib is not provided to promote such sealing.
    Type: Grant
    Filed: August 8, 2005
    Date of Patent: July 10, 2007
    Assignee: Cadillac Products Automotive Company
    Inventors: Andrew DeWolfe, Jack L Gray
  • Patent number: 7240957
    Abstract: A method of manufacturing an automotive door armrest is provided and comprises molding an armrest support surface into a lower door panel. A frame assembly is formed to comprise at least one through socket having an open upper socket face and an open lower. The frame assembly is overmolded such that an overmold surface is formed over the open upper socket face. A foam bun is inserted into the lower socket face. The frame assembly is mounted onto the armrest support surface such that the foam bun becomes secured within the at least one through socket. The frame assembly is affixed to the lower door panel.
    Type: Grant
    Filed: January 12, 2005
    Date of Patent: July 10, 2007
    Assignee: Lear Corporation
    Inventors: Alan George Dry, Kerry Houser, Steve Citko, Donald Ketelhut, Mark S. Loehr
  • Patent number: 7240958
    Abstract: The present invention relates to an apparatus with flexible attachments for reducing drag on a vehicle having a generally planar rear surface. The use of flexible vane attachments allows the rear doors of the trailer to fully open and close effortlessly. The apparatus includes a pair of vanes, each vane having a leading edge and a trailing edge. A first flexible attachment member connects an upper end of each vane's leading edge to a side of said vehicle, while a second flexible attachment member connects a lower end of each leading edge to the vehicle side. At least one third flexible attachment member connects the trailing edge of each vane to the rear surface of the vehicle. Other additional cables may be needed for additional vane support depending on vane length and profile. The vanes redirect air flowing along the sides of the vehicle into a volume of low pressure air behind said rear surface.
    Type: Grant
    Filed: July 27, 2005
    Date of Patent: July 10, 2007
    Inventor: Joseph Skopic
  • Patent number: 7240959
    Abstract: A vehicle body rigidity control apparatus is equipped with a U-shape member substantially becoming a U-shape, a base member for supporting both ends of the U-shape member, and a constraint element for constraining a deformation of the U-shape member in a substantially orthogonal direction for a collision load and releasing the constraint.
    Type: Grant
    Filed: July 28, 2004
    Date of Patent: July 10, 2007
    Assignee: Honda Motor Co., Ltd.
    Inventors: Yuta Urushiyama, Shunji Suzuki
  • Patent number: 7240960
    Abstract: A removable top system for a vehicle having a front removable roof section and a rear removable roof section. Different removable roof coverings may be interchangeably combined to provide a complete roof for a sport utility vehicle having a permanent hoop dividing the front and rear roof sections. Soft top and hard top roof coverings are selectively provided. Different retraction mechanisms are disclosed for retracting and storing the removable roof sections.
    Type: Grant
    Filed: December 20, 2004
    Date of Patent: July 10, 2007
    Assignee: Magna Car Top Systems GmbH
    Inventors: Robert E. Fallis, III, Michael T. Willard
  • Patent number: 7240961
    Abstract: A portable sling chair having a frame formed by a plurality of rigid axially elongated collapsible tubular frame members including a main frame member and a rear frame member connected for pivotal and axial sliding movement relative to each other, a collapsible front support member, a collapsible frame front support assembly, a collapsible frame rear support assembly, and at least one connecting member connecting the main frame member and the rear frame member to maintain the frame in a substantially static condition when the frame is resting on a supporting surface in setup condition. A rectangular panel made from flexible material is supported at its opposite ends by collapsible front and rear panel support members, extends therebetween, and defines contiguous chair seat and back portions when the frame is in its setup condition. All of the frame members are disposed in generally side-by-side relation to each other in the collapsed condition of the frame and form a compact bundle.
    Type: Grant
    Filed: August 15, 2005
    Date of Patent: July 10, 2007
    Inventor: Daniel R. Grace
  • Patent number: 7240962
    Abstract: A heating apparatus for automobile seats is disclosed. In particular, a heating wire is installed in the interiors of a seat. A piezoelectric element is installed between an automobile engine and each engine mount. The heating wire is energized by the power generated by each piezoelectric element when an engine vibrates. The seat is heated based on a heating operation of the heating wire.
    Type: Grant
    Filed: August 4, 2004
    Date of Patent: July 10, 2007
    Assignee: Hyundai Motor Company
    Inventor: Hyo Seok Kim
  • Patent number: 7240963
    Abstract: A security handrail system having a plurality of vertical post members securable in a vertical orientation to a stratum, the vertical post members intersected by a plurality of horizontal cross members, there being articulatingly secured between adjacent vertical post members, an articulating seat member rotatable from a vertical position flush with the plane of the handrail security system to a substantially horizontal plane allowing a user to orient himself in a sitting position for a temporary period of time. The seat member is capable of being formed with a biasing means, automatically returning the seat member to a vertical orientation when weight is removed.
    Type: Grant
    Filed: February 22, 2005
    Date of Patent: July 10, 2007
    Inventor: Larry S. Stanley
  • Patent number: 7240964
    Abstract: A dining room chair slipcover arrangement has a pair of seat panels to cover each side of a seat while leaving an uncovered area. Each panel extends a full depth of the seat to a point below a front end of the seat. A chasuble covers the uncovered area of the seat and extends from a point below the front end of the seat, across the seat depth, up along a front surface of the back, across the top and down the rear surface of the back. Wrapping parts and connectors extending around the back for holding the chasuble to the chair. A skirt extends around the seat to cover sides of the seat and upper parts of the chair legs.
    Type: Grant
    Filed: December 8, 2005
    Date of Patent: July 10, 2007
    Assignee: PRescient Partners, L.P.
    Inventor: Paula Riley
  • Patent number: 7240965
    Abstract: In the case of a fitting system for a vehicle seat (1), in particular for a motor vehicle seat, having at least one fitting (15, 35, 45) and a structural part (11) on which the fitting (15) is to be fixed, the fitting parts are substantially disk-shaped, can be rotated relative to each other, are axially held together by a clutch ring (19) arranged along the periphery, and the clutch ring (19) is designed in a manner such that it is integrated in the structural part (11).
    Type: Grant
    Filed: November 4, 2005
    Date of Patent: July 10, 2007
    Assignee: KEIPER GmbH & Co. KG
    Inventors: Rainer Messerschmidt, Rolf Schüler
  • Patent number: 7240966
    Abstract: A mechanism for supporting and permitting selected adjustment of the position of a headrest relative to the back of a chair comprises a body, a first pivotable connection, a second pivotable connection and a selectively releasable locking mechanism. The first pivotable connection is near the first end of the body, adapted to connect to the chair and to allow pivoting of the body relative to the chair. The second pivotable connection is near the second end of the body, adapted to connect to the headrest and to allow pivoting of the headrest relative to the body. The selectively releasable locking mechanism is configured to retain the body in selected angular positions relative to the chair and relative to the headrest by clamping together interleaved plate members in frictional contact and to allow for one-handed actuation.
    Type: Grant
    Filed: April 25, 2005
    Date of Patent: July 10, 2007
    Assignee: A-dec, Inc.
    Inventors: Christopher C. Stone, Brian E. Bonn, William R. Stewart
  • Patent number: 7240967
    Abstract: A modular furniture system is provided which allows an article of furniture to be “knocked down” into components and shipped. Upon reaching its destination, if desired, the article can be easily assembled without using tools. The components include a chassis, a back and end sections. The chassis includes upwardly extending blades which engage the back and end sections. The back and end sections include cams which are rotated to engage the chassis. When the cams are rotated to their locked positions, the blades are flexed away from the chassis to provide an interference fit between the chassis and the components.
    Type: Grant
    Filed: July 16, 2004
    Date of Patent: July 10, 2007
    Assignee: Weiland Designs, Inc.
    Inventor: Donald L. Wade
  • Patent number: 7240968
    Abstract: A tailgate system for a dump body of a vehicle capable of operation in a plurality of modes includes a tailgate pivotally connected to side walls along an upper tailgate end for operation in a first mode and pivotally connected to one of the side walls along a tailgate side for operation in a second mode. A control assembly including a latching member, arm and handle is at least partially protected by placement within a corner post of the dump body.
    Type: Grant
    Filed: January 17, 2005
    Date of Patent: July 10, 2007
    Assignee: Somerset Welding & Steel, Inc.
    Inventors: Eric C. Brown, Michael Bobak, Timothy J. Simpson
  • Patent number: 7240969
    Abstract: A vehicle wheel includes a wheel body having an elongated guiding slot radially extended from a center of the wheel body; and an axle centrifugal adjusting arrangement, which includes a sliding member slidably mounted along the guiding slot for mounting the wheel body to the wheel axle; and a gear adjustment device including a first gear unit mounted at the guiding slot of the wheel body, and a second gear unit mounted at the sliding member to substantially engage with the first gear unit so as to selectively adjust the sliding member to slide along the guiding slot.
    Type: Grant
    Filed: June 25, 2004
    Date of Patent: July 10, 2007
    Inventor: Hong Jiun Gu
  • Patent number: 7240970
    Abstract: A brake controller for a locomotive includes a train brake pipe, a locomotive brake pipe, a brake cylinder, a control valve and a relay valve. The first control input of the relay valve is selectively connected to one of the output of the control valve and the locomotive brake pipe; and the second control input of the relay valve is selectively connected to the locomotive brake pipe when the control valve output is a release signal. A first electro-pneumatic valve, when activated, causes the control valve to be a release signal. An electronic controller is connected to a first pressure transducer for the locomotive brake pipe, a lead/trail mode switch and the first electro-pneumatic valve; and activates the electro-pneumatic valve for brake release pressures in the locomotive brake pipe when the mode switch is in the trail mode.
    Type: Grant
    Filed: September 14, 2005
    Date of Patent: July 10, 2007
    Assignee: New York Air Brake Corporation
    Inventors: John M. Reynolds, D. Mark Petitt, Richard J. Teifke, Scott E. Margeson, Kevin B. Root
  • Patent number: 7240971
    Abstract: A rolling motion stability control apparatus restrains a roll increasing tendency of a vehicle, with each wheel of the vehicle being braked by a wheel brake device. A first braking force control device is provided for applying a first braking force to the wheel, when the vehicle is turned to one direction. A second braking force control device is provided for applying a second braking force to the wheel, when the vehicle is turned to the other direction. A terminating control adjustment device is provided for adjusting the braking force control devices to continue the first braking force being applied, until the second braking force is initiated to be applied, when the vehicle is turned to the one direction, and then to the other direction.
    Type: Grant
    Filed: July 28, 2005
    Date of Patent: July 10, 2007
    Assignee: Advics Co., Ltd.
    Inventors: Yoshiyuki Yasui, Toshihisa Kato, Hiroshi Matsuoka, Junya Nagaya
  • Patent number: 7240972
    Abstract: A brake torque control device obtains inertia torque Tine based upon an equation of motion (Tine=Tw?Ft·Rt) about the rotation of a tire based upon a wheel torque Tw according to a brake torque exerted on the tire, road friction force Ft and a radius Rt of the tire. When the inertia torque Tine exceeds a predetermined reference value, road friction force Ft at this time is set as estimated maximum road friction force Fmax. The instructed brake torque is calculated under the condition that the value that is obtained by adding the predetermined value corresponding to the inertia torque Tine to the torque Fmax·Rt based upon this estimated maximum road friction force Fmax is set as an upper limit value of the instructed brake torque. This allows to clearly set, as one value, the target value of the instructed brake torque upon an ABS control, thereby being capable of more accurately executing the pressure-increasing control and pressure-reducing control of the brake fluid pressure.
    Type: Grant
    Filed: July 16, 2004
    Date of Patent: July 10, 2007
    Assignee: Advics Co., Ltd.
    Inventors: Keita Nakano, Motoshi Suzuki, Hiroaki Niino, Masato Yoshino
  • Patent number: 7240973
    Abstract: A crawler having a crawler pin and a crawler bush having lubrication between the crawler pin and the crawler bush without lowering the strength of the crawler at the running time, thereby to prevent the creak or seizure, as might otherwise be caused at the running time. A metallic sliding member having an excellent wear resistance can be arranged in the clearance between the crawler bush and the crawler pin. The metallic sliding member can be capable of holding lubricating oil and/or a lubricant. In addition, the clearance between the core bush and the crawler pin can be narrowed, so that the resulting structure retains the imbalance load on both the crawler bush and the crawler pin.
    Type: Grant
    Filed: August 21, 2002
    Date of Patent: July 10, 2007
    Assignee: Komatsu Ltd.
    Inventor: Takemori Takayama
  • Patent number: 7240974
    Abstract: A folding lid for a cabinet. The folding lid or cover (8) can be displaced between an opened position and a closed position.
    Type: Grant
    Filed: July 13, 2002
    Date of Patent: July 10, 2007
    Assignee: Huwil-Werke GmbH
    Inventor: Artur Hirtsiefer
  • Patent number: 7240975
    Abstract: A portable bar comprising: a framework having a front and back side and comprising a central frame with opposing ends and at least two side frames being situated on the opposing ends of the central frame and being perpendicular to the central frame, each of the side frames comprising at least one elongated foot member situated at a bottom end of the side frame; at least two side suppporting frames, each being connected to the opposing ends of the central frame, the supporting frame comprising a central supporting frame and a side supporting frame, the side supporting frame comprising at least one elongated foot member situated at a bottom end of the side supporting frame; at least one supporting shelf and at least one shelf having an aperture for supporting a container, said shelves being situated on the back side of the framework; at least one counter attached to a top side of the framework and the supporting frames; and at least one front panel situated on the front side of the framework.
    Type: Grant
    Filed: July 22, 2005
    Date of Patent: July 10, 2007
    Assignee: Original Ideas, Inc
    Inventor: Robert DeMars
  • Patent number: 7240976
    Abstract: A modular rack-mounting system has a rigid, lightweight frame forming a central compartment within which a sleeve is configured to fit, the sleeve having a ventilation configuration to conform with the cooling requirements of an instrument to be inserted within the sleeve. A flat, steel spring is mounted on the side of the frame so that a button extends through a hole in the side to engage a corresponding hole in the side of the sleeve when the sleeve is inserted into the compartment. For a half-rack mount a central rib is included in the frame to divide the central compartment into two compartments, the sleeve being configured to fit into either of the two compartments. Buttons on steel springs are mounted on opposing sides of the central rib to engage the corresponding holes in the sleeves when the sleeve is inserted into either compartment. To release and exchange the sleeves, the buttons at the interior of the sleeves are pushed to allow the sleeves to be removed.
    Type: Grant
    Filed: April 23, 2001
    Date of Patent: July 10, 2007
    Assignee: Tektronix, Inc.
    Inventors: Robert D. Kluser, Warren L. Powers
  • Patent number: 7240977
    Abstract: A slide assembly includes an inner slide member (10), an intermediate slide member (20), an outer slide member (30) and a latch (40). The outer slide member includes a pair of stop blocks (32). The inner slide member includes two lateral walls (12). The latch is secured to an end of the intermediate slide member, and includes a pair of the body portions (44). Each body portion includes a stop end (45). When the stop ends of the latch abut against the stop blocks of the outer slide member, the intermediate slide member is stopped. The inner slide member is continuously pushed, and the lateral walls squeeze and drive the body portions toward each other. The body portions pass through the stop blocks, the intermediate slide member can be pushed further into the outer slide member.
    Type: Grant
    Filed: August 17, 2004
    Date of Patent: July 10, 2007
    Assignees: Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventor: Ying-Jun He
  • Patent number: 7240978
    Abstract: A sliding assisting device assists a movable body to move between a drawn-in position and a drawn-out position relative a main body. The sliding assisting device includes a unit main body provided on one of the main body and the movable body, and having a slider, a lock member, and a spring member; and an operating member provided on the other of the main body and the movable body. When the movable body is drawn out to a mid-course position from the drawn-in position or drawn-out position, the operating member displaces the lock member from a locked position to an unlocked position, so that the movable body slides from the mid-course position to the drawn-out position or drawn-in position by the spring member.
    Type: Grant
    Filed: March 25, 2005
    Date of Patent: July 10, 2007
    Assignee: NIFCO Inc.
    Inventors: Yasutomo Kobayashi, Hiroji Sato
  • Patent number: 7240979
    Abstract: An improving structure of adjustable sliding device that can be stretched and shortened in its length, comprises a base, an upper frame, a middle frame and a sliding device. The base further comprises a flat horizontal unit and two side plates which are formed perpendicularly to the flat horizontal unit. One of side plates is a vertical plate formed perpendicularly on one side of the flat horizontal unit and another side plate is a L-shaped plate formed perpendicularly on another side of the flat horizontal unit. The sliding device comprises an upper unit and a bottom unit. A slot is formed at a middle part of the upper unit and the bottom unit, wherein a plurality of horizontal rotating units are located on the upper unit and the bottom unit so that the upper frame, the base and the middle frame can be correspondingly assembled together.
    Type: Grant
    Filed: September 12, 2005
    Date of Patent: July 10, 2007
    Assignee: Nan Juen International Co., Ltd.
    Inventor: I Hsiang Chiu
  • Patent number: 7240980
    Abstract: A freezer drawer support assembly is provided for a refrigerator including an upper fresh food compartment and a lower freezer compartment having a rearwardly tapering liner. The support assembly includes a pair of side adapters which compensate for the tapering of the liner, while defining both channels for the attachment of extensible drawer slides, to which a freezer door and a slidable basket is attached, and ledges for slidably supporting another basket. Preferably, the side adapters mate with groove and ledge structure formed into the liner to enhance the transfer of weight from the baskets, while enabling a refrigerator liner designed to directly support one or more slidable baskets to indirectly support multiple baskets which can be slid relative to each other.
    Type: Grant
    Filed: October 14, 2005
    Date of Patent: July 10, 2007
    Assignee: Whirlpool Corporation
    Inventor: Bill J. Koons
  • Patent number: 7240981
    Abstract: A fluid ejection device includes a first set of N memory elements each storing a fire enable value, each of the N memory elements configured to be updated. The fluid ejection device further includes N fluid ejecting elements, each fluid ejecting element corresponding to a different one of the N memory elements and configured to receive the fire enable value from the corresponding memory element, wherein the fluid ejecting element is enabled to eject a fluid when the fire enable value is an enabling value.
    Type: Grant
    Filed: February 27, 2004
    Date of Patent: July 10, 2007
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: John Wade, George C. Lysy, Tom Dragnes
  • Patent number: 7240982
    Abstract: An ink-jet line printer (30) is constituted by multiple ink-jet heads (1-1 to 1-3). Actuators (3-1 to 3-3) are arranged so as to be moved between a home position and a print position, and backup mechanisms (2-1 to 2-3) are arranged at home positions. In this ink-jet line printer, the ink-jet heads can be protected and recovered by backup mechanisms, thus making high-speed continuous printing possible. Even though the backup mechanisms are incorporated, a compact apparatus can still be achieved.
    Type: Grant
    Filed: March 7, 2002
    Date of Patent: July 10, 2007
    Assignee: Fuji Xerox Co., Ltd.
    Inventors: Koichi Sanpei, Mitsuhiro Mori, Akira Iwaishi, Shigeyoshi Nakamura, Katsumi Tateno
  • Patent number: 7240983
    Abstract: The inkjet recording apparatus comprises: a recording head including nozzles which discharge ink droplets onto a recording medium for printing; a computing device which computes a non-operational time period for one of the nozzles; a calculating device which calculates a predicted non-operational time period until a next operation of the one of the nozzles; and a preliminary discharge control device which performs control whereby preliminary discharge of the one of the nozzles is carried out if a total of the non-operational time period and the predicted non-operational time period exceeds a reference time period.
    Type: Grant
    Filed: September 16, 2004
    Date of Patent: July 10, 2007
    Assignee: Fujifilm Corporation
    Inventor: Toshiya Kojima
  • Patent number: 7240984
    Abstract: An inkjet imaging device is provide with a recording head that ejects ink toward a recording medium, a maintenance system that performs a recovery procedure consisting of a plurality of operations which include (1) a purging operation to remove ink from the recording head and (2) a wiping operation to wipe out the ink adhered oh a nozzle surface of the recording head after the purging operation is executed, a determining system that determines whether a currently executed operation of the recovery procedure can be interrupted when interruption of the currently executed recovery procedure is instructed, and an interrupting system that interrupts the recovery procedure when the determining system determines that the currently executed operation of the recovery procedure can be interrupted.
    Type: Grant
    Filed: September 29, 2004
    Date of Patent: July 10, 2007
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventor: Yoshihisa Kayanaka
  • Patent number: 7240985
    Abstract: An ink jet printer has a printhead with ink droplet ejecting nozzles that moves in a two dimensional direction across a movable recording medium or intermediate surface. The recording medium or intermediate surface is moved in a first direction with a constant velocity. The printhead is spaced from and is parallel to the recording medium or intermediate surface during the two dimensional movement of the printhead. During the printing process, the printhead is moved concurrently in the first direction at a velocity equal to the velocity of the recording medium or intermediate surface and in a second direction that is perpendicular to the first direction. This two dimensional movement of the printhead causes the ink droplets ejected therefrom to print swaths of information across the recording medium or intermediate surface that are perpendicular to the first direction.
    Type: Grant
    Filed: January 21, 2005
    Date of Patent: July 10, 2007
    Assignee: Xerox Corporation
    Inventor: Augustus J. Rogers, IV
  • Patent number: 7240986
    Abstract: A printer head with overlapping nozzles. A plurality of head chips are formed in an array pattern on the printer head wherein a plurality of nozzles are associated with each head chip. Nozzles associated with one head chip and nozzles associated with an adjacent head chip partly overlap to form an overlapped area. When an ink-ejecting mechanism drives across a print object, the nozzles of the one head chip and the nozzles of the adjacent head chip respectively eject inks which are mixed in the overlapped area to reduce dot density differences on the print object.
    Type: Grant
    Filed: July 7, 2003
    Date of Patent: July 10, 2007
    Assignee: Sony Corporation
    Inventors: Yuichiro Ikemoto, Kazuyasu Takenaka, Makoto Ando, Shinichi Horii
  • Patent number: 7240987
    Abstract: An ink jet printing assembly and method of use for printing on a substrate where the substrate is driven in a driving direction. The ink jet printing assembly includes a first jetting assembly having a first ink orifice and a second ink orifice and a second jetting assembly separate from the first jetting assembly having a third ink orifice. The third ink orifice is positioned between the first ink orifice and the second ink orifice in a cross substrate direction. A third jetting assembly, separate from the first and second jetting assemblies, includes a fourth ink orifice. The fourth ink orifice is aligned with the first ink orifice in the cross substrate direction. The fourth ink orifice is fired in an alternating relationship with the first ink orifice to define a generally consistent line of ink capable of minimizing the appearance of banding.
    Type: Grant
    Filed: May 5, 2005
    Date of Patent: July 10, 2007
    Assignee: Systegra Ag
    Inventor: Walter Urech
  • Patent number: 7240988
    Abstract: Methods and apparatuses are provided for use in multi-pass printing, which, through the selective ordering of the application of inks to a print media, promote increased dot gain when desired and decreased dot gain when desired. For example, an adaptable print mode method is provided to select between a dark dot gain print mode and an object definition print mode. The dark dot gain print mode causes at least one dark color ink to be selectively applied to a dry portion of a print media. Thereafter, at least one light color ink is selectively applied to the portion of the print media while it is still wet from the application of the dark color ink(s). Conversely, the object definition print mode is configured to cause at least one light color ink to be selectively applied to a dry portion of the print media, and thereafter at least one dark color ink is selectively applied to the portion of the print media while it is still wet from the application of the light color ink(s).
    Type: Grant
    Filed: November 13, 2001
    Date of Patent: July 10, 2007
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: John Gardner, Stephen W. Bauer
  • Patent number: 7240989
    Abstract: The present invention is applied to a printer that discharges ink drops by driving, for example, heater elements. In the case where a plurality of variable pressure generator elements are driven to control the direction in which the drop is discharged, the present invention makes it possible to lay out drive circuits and so on efficiently so as to arrange nozzles in a high density. According to the present invention, in the case where a plurality of variable pressure generator elements 15A and 15B are provided for a liquid chamber, and are controlled to control the direction in which the drop is discharged, a sub-control circuit 31 varies the balance between the variable pressure generator elements 15A and 15B driven by a main control circuit 27. Since the current concerning the sub-control circuit 31 is small, the wiring pattern concerning the sub-control circuit 31 is formed in a narrow width.
    Type: Grant
    Filed: February 25, 2004
    Date of Patent: July 10, 2007
    Assignee: Sony Corporation
    Inventors: Manabu Tomita, Iwao Ushinohama, Takeo Eguchi, Fusa Nakayama
  • Patent number: 7240990
    Abstract: There are provided a retaining member 4 having a claw portion 4a engageable to and disengageable from a recessed portion 15 formed at an ink cartridge mounting portion and a valve body 6 biased by a spring 7 provided at an ink supply port 3, maintaining a normally closed state and resiliently abutting the claw portion 4a to the recessed portion 15 by being opened in a state of being inserted with an ink supply needle. Thereby, an ink cartridge providing amounting feeling and dispensing with a spring member for assisting detachment can be provided.
    Type: Grant
    Filed: June 10, 2003
    Date of Patent: July 10, 2007
    Assignee: Seiko Epson Corporation
    Inventors: Kazumasa Harada, Kazuhiro Hashii, Atsuhiko Takeuchi
  • Patent number: 7240991
    Abstract: An ink cartridge for an ink jet printer includes a substratum and a cover attached to the substratum and having an aperture provided therein. A printhead is attached to the substratum and provided at least partially within the aperture. At least one connector extends from the printhead into the aperture, and an adhesive material covers at least a portion of the at least one connector. At least one barrier is provided for preventing the adhesive material from flowing to locations away from the at least one connector.
    Type: Grant
    Filed: March 9, 2004
    Date of Patent: July 10, 2007
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Dale D. Timm, Hai Quang Tran, Joseph E. Scheffelin, Larry E. Schnebly, Paul Schweitzer, Jim Fischer
  • Patent number: 7240992
    Abstract: An ink jet printhead includes a substrate that defines a plurality of ink inlets. A drive circuitry layer is positioned on the substrate. A plurality of nozzle arrangements is arranged on the substrate. Each nozzle arrangement includes a nozzle chamber structure positioned on the substrate and defining a nozzle chamber in fluid communication with a respective ink inlet, and an ink ejection port in fluid communication with the nozzle chamber. An actuator is connected to the drive circuitry layer and is displaceable with respect to the substrate on receipt of an electrical signal from the drive circuitry layer. An ink ejection member is operatively positioned with respect to the nozzle chamber and is displaceable when the actuator is displaced such that ink is ejected from the ink ejection port. The ink ejection member is configured so that the ink ejection member obstructs a flow of ink from the nozzle chamber into the inlet at a certain position in a displacement path of the ink ejection member.
    Type: Grant
    Filed: November 8, 2004
    Date of Patent: July 10, 2007
    Assignee: Silverbrook Research Pty Ltd
    Inventor: Kia Silverbrook
  • Patent number: 7240993
    Abstract: A printhead assembly for a pagewidth inkjet printer includes an elongate support structure. A plurality of elongate printhead modules is positioned, end to end, in the support structure. Each printhead module includes a feed member that defines a number of longitudinally extending flow passages in fluid communication with respective flow passages of adjacent feed members and a number of ink outlet holes in fluid communication with each of the flow passages. A lower micro-molding is mounted on the feed member. The lower micro-molding includes a number of inlets in fluid communication with respective ink outlet holes and a number of exit holes in fluid communication with respective inlets. An upper micro-molding is mounted on the lower micro-molding and defines a recess and a number of ink passages in fluid communication with respective exit holes and terminating at the recess. A printhead chip is positioned in the recess to receive ink from the ink passages.
    Type: Grant
    Filed: August 15, 2005
    Date of Patent: July 10, 2007
    Assignee: Silverbrook Research Pty Ltd
    Inventors: Kia Silverbrook, Tobin Allen King
  • Patent number: 7240994
    Abstract: A method of driving an ink-jet printhead, which heats ink contained in an ink chamber using a heater to generate and expand a bubble within the ink chamber and ejects ink from the ink chamber using an expansive force of the bubble, the method including applying a main pulse to the heater to eject ink and applying a post pulse to the heater after ink has been ejected.
    Type: Grant
    Filed: July 2, 2004
    Date of Patent: July 10, 2007
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dong-kee Sohn, Keon Kuk, Mun-cheol Choi, Yong-soo Oh
  • Patent number: 7240995
    Abstract: A method of authenticating a consumable used in an imaging device includes the steps of providing the consumable with a memory; monitoring usage of the consumable; determining whether the consumable has reached a usage threshold; and, if the consumable has reached the usage threshold, then performing the further steps of: renewing the consumable; generating an authentication code signifying the renewing of the consumable; and storing the authentication code in the memory.
    Type: Grant
    Filed: May 6, 2003
    Date of Patent: July 10, 2007
    Assignee: Lexmark International, Inc.
    Inventors: Christopher A. Adkins, Michael C. Campbell, Donald F. Croley, Timothy L. Strunk
  • Patent number: 7240996
    Abstract: A liquid delivering apparatus including a piezoelectric sheet which is opposed to liquid chambers and is polarized in a direction of thickness thereof; a restrictor sheet which is opposed to the liquid chambers, restricts a deformation of the piezoelectric sheet, and functions as a first electrode; and second electrodes which are opposed, via active portions of the piezoelectric sheet, to restrictive portions of the restrictor sheet, respectively, and are opposed to the liquid chambers, respectively. When an arbitrary one of the active portions of the piezoelectric sheet is deformed by an electric field which is generated in a direction substantially parallel to the direction of polarization of the piezoelectric sheet, the arbitrary one of the active portions of the piezoelectric sheet and a corresponding one of the restrictive portions of the restrictor sheet are curved in a direction to increase a volume of a corresponding one of the liquid chambers.
    Type: Grant
    Filed: July 13, 2004
    Date of Patent: July 10, 2007
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventors: Kazuo Kobayashi, Masatomo Kojima
  • Patent number: 7240997
    Abstract: A fluid ejection device comprises a first metal layer and a second metallayer. The first metal layer comprises an address path portion and a nonaddress path portion. The second metal layer, which overlies the first metal layer, comprises a first portion which comprises a power conducting portion. The power conducting portion is routed only over the non-address path portion of the first metal layer.
    Type: Grant
    Filed: February 25, 2004
    Date of Patent: July 10, 2007
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Kevin Bruce, Joseph M. Torgerson, Trudy Benjamin, Michael D. Miller
  • Patent number: 7240998
    Abstract: Disclosed is a liquid jetting device which includes: a liquid chamber for containing a liquid to be jetted out; an energy generation element for imparting energy to the liquid in the liquid chamber; and a nozzle for jetting out the liquid in the liquid chamber as a droplet by the energy generation element. In the liquid jetting device, a plurality of the nozzles are arrayed to constitute a head, and a plurality of the heads are arrayed in a direction orthogonal to the array direction of the nozzles to constitute a head array. In addition, the droplet jetted out from each of the nozzle in the head array is deposited on a recording medium to form a dot. Further, the jetting direction of the droplet jetted out from the nozzle can be deflected by controlling the manner in which the energy is imparted to the liquid by the energy generation element. Furthermore, an error in the deposition position of the dot due to an error in the position of the head in the head array is corrected.
    Type: Grant
    Filed: August 22, 2006
    Date of Patent: July 10, 2007
    Assignee: Sony Corporation
    Inventors: Takaaki Murakami, Yuji Yakura
  • Patent number: 7240999
    Abstract: A liquid ejection apparatus has a liquid cartridge including a liquid container that has a flexible portion and stores liquid therein and a pressure chamber for applying pressure to the flexible portion of the liquid container; a liquid ejection head for ejecting liquid; a liquid flow path for guiding liquid from the liquid container to the liquid ejection head; a pressure pump for generating pressurized air; and an air flow path for guiding the pressurized air to the pressure chamber. The pressure pump includes an air chamber that communicates with the air flow path and a pressing member for pressing the air chamber so as to decrease the capacity of the air chamber. The capacity of the air chamber is decreased by the pressing member so as to increase the pressure in the air chamber to an upper limit value of a liquid supply pressure range where a prescribed liquid ejection characteristic is obtained, before a liquid ejecting operation is performed on an ejection target member.
    Type: Grant
    Filed: May 10, 2004
    Date of Patent: July 10, 2007
    Assignee: Seiko Epson Corporation
    Inventors: Toshio Kumagai, Atsushi Kobayashi, Hidetoshi Masuda
  • Patent number: 7241000
    Abstract: An inkjet printer has a reservoir unit including an ink supply port to which ink is supplied from the outside and an ink reservoir for storing the ink supplied from the ink supply port. Further, the inkjet printer has an air purging passage branched off from an area of an ink supply flow passage extending from the ink supply port to a manifold via the ink reservoir. The area is located downstream with respect to a filter; and an air purging valve capable of opening or closing the air purging passage. The air in the ink supply passage can be readily purged from the air purging passage.
    Type: Grant
    Filed: December 10, 2004
    Date of Patent: July 10, 2007
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventors: Atsushi Hirota, Hidetoshi Watanabe, Tadanobu Chikamoto
  • Patent number: 7241001
    Abstract: An ink cartridge includes a first wall having a first end and a second end opposite the first end, and a second wall connected to and perpendicular to the first wall. The ink cartridge also includes an ink supply portion positioned at the first wall adjacent to the second end of the first wall, and a protrusion extending a predetermined length from the second end of the first wall. Moreover, an angle between the protrusion and the second wall continuously is greater than 180 degrees throughout the predetermined length of the protrusion.
    Type: Grant
    Filed: September 29, 2006
    Date of Patent: July 10, 2007
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventors: Shingo Hattori, Tomohiro Kanbe, Toyonori Sasaki
  • Patent number: 7241002
    Abstract: An ink cartridge include an ink chamber including a wall, and a translucent portion positioned at the wall. The translucent portion has an inner space formed therein. The ink cartridge also includes a movable member including a first member disposed within the inner space of the translucent member, and a second member disposed within the ink chamber. Either a surface of the first member or an interior surface of the translucent portion, or both, includes a first surface portion and a second surface portion, and the second surface portion is raised with respect to the first surface portion.
    Type: Grant
    Filed: September 29, 2006
    Date of Patent: July 10, 2007
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventor: Toyonori Sasaki
  • Patent number: 7241003
    Abstract: A drying system and method are provided. The drying system includes a plenum and a gas source in fluid communication with the plenum. A gas flow guide is attached to the plenum and is operable to direct gas flow provided by the gas source. A support includes a surface, at least a portion of which is heated. The gas flow guide is positioned to direct gas flow at least partially toward the heated surface of the support.
    Type: Grant
    Filed: January 8, 2004
    Date of Patent: July 10, 2007
    Assignee: Eastman Kodak Company
    Inventors: Peter J. Fellingham, Shawn J. Mercy, David A. Neese
  • Patent number: 7241005
    Abstract: A mobile telecommunications device, such as a mobile telephone, includes an internal printer for printing on print media external to the device. A speed sensor measures the speed at which a user moves the device relative to the print media and controls the rate of ink ejection accordingly. The device may print images displayed on a display screen of the device or may print image data received through a wireless telecommunications network.
    Type: Grant
    Filed: February 12, 2003
    Date of Patent: July 10, 2007
    Assignee: Silverbrook Research Pty Ltd
    Inventor: Kia Silverbrook
  • Patent number: 7241006
    Abstract: Eyeglasses comprising a primary lens frame having a first pair of lens holders separated by a bridge portion having a major magnetic member disposed therein, said major magnetic member disposed within the bridge portion on a rear side of the bridge portion such that a surface of the major magnetic member is exposed and faces rearward. The eyeglasses further include an auxiliary frame having a second pair of lens holders separated by a bridge portion formed to include a protruding grip extension that extends perpendicularly outward from the auxiliary frame. The grip extension includes an upward lip with a minor magnetic member disposed therein such that a surface of the minor magnet member is exposed and faces forward.
    Type: Grant
    Filed: August 22, 2005
    Date of Patent: July 10, 2007
    Inventor: Gary M. Zelman