Patents by Inventor Kazuo Higuchi
Kazuo Higuchi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20090101691Abstract: A slide frame is mounted on a driver unit that can be vertically reversed on a base frame. A guide pin disposed in the slide frame engages with a concave portion of a cam plate portion formed in the base frame. When a fixation releasing handle of the driver unit is operated, a lever pushes the slide frame to slide the slide frame and the guide pin is deviated from the concave portion to rotate the driver unit. In a state where the driver unit is fixed in a regular posture, since the guide pin is pushing a switch lever, the detection switch is kept turned ON and thus an electric stapler is in an operable state. When the driver unit is rotated, the switch lever is released from the press of the guide pin and the detection switch is turned OFF, thereby cutting off the power.Type: ApplicationFiled: April 7, 2006Publication date: April 23, 2009Inventors: Kazuo Higuchi, Tomokazu Matsui, Futoshi Kameda
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Patent number: 7513405Abstract: A staple refill which can be stored in a refill storing section in such a manner that the leading one of the sheet-like joined staples wound in roll form is on the upper side and which is adapted to lessen the load on a feeding mechanism for feeding the leading one of the sheet of joined staples in a stapler main body. The staple refill is removably attached to a cartridge installed in a stapler main body. A refill includes a storing section for storing a sheet of joined staples wound in roll form, a discharge port for discharging the sheet of joined staples, and a lead-out passage for leading out the leading part of the sheet of joined staples into the discharge port. The lead-out passage is upwardly bent from the discharge port toward the interior of the storing section, so that the leading part positioned on the upper side of the sheet of joined staples is lead out to the discharge port.Type: GrantFiled: August 27, 2004Date of Patent: April 7, 2009Assignee: Max Kabushiki KaishaInventors: Kazuhiko Kishi, Toshio Shimizu, Kazuo Higuchi
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Publication number: 20080223899Abstract: A stapler 1 is provided with a cutter unit 12 for cutting a leading end portion of a staple leg projected to a back face side of sheets. A staple cartridge 20 containing a number of staples is formed with a chip containing portion 23 for containing a chip of the staple leg. The chip of the staple leg cut by the cutter unit 12 is guided into the chip containing portion 23 of the staple cartridge 20 by a chute 22 formed on the cutter unit 12. The chip of the staple leg is collected in the staple cartridge 20.Type: ApplicationFiled: December 14, 2005Publication date: September 18, 2008Applicant: MAX CO., LTD.Inventors: Kazuhiko Kishi, Toshio Shimizu, Katsuya Hakozaki, Kazuo Higuchi
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Publication number: 20080135599Abstract: A staple leg cutting mechanism 5 is composed of a fixed cutter 6 interposed between staple legs S1 penetrated through binding sheets and a pair of movable cutters 7 disposed movable from the outside of the staple legs S1 to the inside thereof, and a clincher mechanism 10 is composed of a pair of movable clinchers 11 respectively disposed on the lower surface side of their associated movable cutters 7, whereby the staple legs S1 penetrated through the binding sheets are formed in an inwardly curved manner by the movable clinchers 11 and are then guided into and between the movable cutters 7 and fixed cutter 6, the movable cutters 7 are moved from the outside of the staple legs S1 to the inside thereof to thereby cut the leading end portions of the staple legs S1, and the staple legs S1 are bent along the binding sheets by the movable clinchers 11.Type: ApplicationFiled: January 12, 2005Publication date: June 12, 2008Inventors: Kazuhiko Kishi, Toshio Shimizu, Kazuo Higuchi
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Publication number: 20080135597Abstract: A staple cartridge provided with a cartridge main body and a refill contained with connected staples. The refill is interchangeably attached to the cartridge main body. A guide portion for guiding the connected staples at an inside of the refill to a staple strike out portion is provided between a refill mounting portion and the staple strike out portion. Lower portions of the guide portion and the refill mounting portion are respectively arranged with a first actuator operated in accordance with a presence/absence of the connected staples at an inside of the guide portion and a second actuator provided in accordance with a presence/absence of the connected staples at an inside of the refill mounting portion. The first actuator and the second actuator are interlocked.Type: ApplicationFiled: July 6, 2005Publication date: June 12, 2008Inventors: Kazuhiko Kishi, Katsuya Hakozaki, Toshio Shimizu, Kazuo Higuchi
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Patent number: 7380821Abstract: A passenger protection apparatus is mounted on a vehicle, and includes a detecting device for foreseeing and detecting a collision of the vehicle; a passenger protection device to be situated between a passenger and the vehicle for protecting the passenger upon the collision; a driving device for driving the passenger protection device reversibly in a direction approaching the passenger and a direction away from the passenger; and a control device for controlling the driving device according to the detecting device. The control device controls the driving device to move the passenger protection device prior to the collision from a first position to a second position closer to the passenger than the first position when the detecting device foresees the collision. The control device controls the driving device to move the passenger protection device from the second position to the first position when the collision is avoided.Type: GrantFiled: January 27, 2005Date of Patent: June 3, 2008Assignee: Takata CorporationInventor: Kazuo Higuchi
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Patent number: 7377414Abstract: A cartridge from which a staple refill cannot be taken out until all sheet-like connected staple is discharged. A cartridge is drawably provided in a stapler body and has a receiving room for receiving a staple refill, an engagement member with which one side of the staple refill is engaged, and a lock member for locking the engagement member. The lock member has a contact portion that comes in contact with a sheet-like connected staple, discharged from a discharge opening of the staple refill, when the staple refill is received in the receiving room. When the contact portion is in contact with the sheet-like connected staple, the lock member locks the engagement member to prevent separation of the staple refill.Type: GrantFiled: August 27, 2004Date of Patent: May 27, 2008Assignee: Max Kabushiki KaishaInventors: Kazuhiko Kishi, Toshio Shimizu, Kazuo Higuchi
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Publication number: 20080061107Abstract: An operating frame is pivotably held by a clincher frame by way of a fulcrum shaft on a rear end side thereof. A front end side of the operating frame is formed with an operating plate. The operating plate is engaged with a movable clincher. The movable clincher is operated by pivoting the operating frame centering on the fulcrum shaft. A drive link is engaged with the operating frame. The movable clincher is operated by way of the operating frame pivoted by operating the drive link. Further, the fulcrum shaft of the operating frame is urged by a spring by a load compatible with a predetermined clinch load.Type: ApplicationFiled: July 6, 2005Publication date: March 13, 2008Inventors: Toshio Shimizu, Kazuhiko Kishi, Katsuya Hakozaki, Kazuo Higuchi
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Publication number: 20080061102Abstract: A forming plate and a driver plate are held at a front portion of a path of supplying connected staples in a laminated state. A staple in a C-shape formed at an inside of a strike out path formed between a front end face of a supply path and a back face of the face plate arranged on a front side of the supply path is pressed to supply to inside of the strike out path toward the face plate by a pusher urged by a spring. The staple is struck out by the driver plate. The pusher is made to constitute a first pusher, and a second pusher for pressing a leg portion of the staple to the face plate is aligned to be arranged to a side of a staple strike out port of the first pusher.Type: ApplicationFiled: July 12, 2005Publication date: March 13, 2008Inventors: Katsuya Hakozaki, Kazuhiko Kishi, Toshio Shimizu, Kazuo Higuchi
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Publication number: 20080035699Abstract: A cut chip of a staple leg cut by a cutter unit is discharged to a lower face side of the cutter unit by way of an opening formed at the cutter unit. The cut chip is guided in directions of both sides of the stapler by a pair of chutes arranged on a lower face side of the cutter unit to be continuous to the opening portion. The cut chip guided by the chutes is guided to a containing portion formed at a rear lower portion of the stapler by way of guide case portions formed at both side faces of the stapler.Type: ApplicationFiled: July 12, 2005Publication date: February 14, 2008Inventors: Toshio Shimizu, Kazuhiko Kishi, Katsuya Hakozaki, Kazuo Higuchi, Katsunori Manabe
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Patent number: 7305868Abstract: A method for evaluating lyophobicity of an inner wall of a fine tube having a lyophobic film formed on the inner wall includes a step of setting up a fine tube having a lyophobic film extending from an end of the inner wall of the fine tube to a predetermined position of the inner wall, in a liquid placed in a unit in such a manner that the lyophobic film is positioned uppermost and also includes a step of measuring the position of the liquid surface of the liquid that has risen in the fine tube and then stopped and then determining the position of the lower end of the lyophobic film.Type: GrantFiled: March 18, 2005Date of Patent: December 11, 2007Assignee: Seiko Epson CorporationInventors: Shintaro Asuke, Kazuo Higuchi
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Publication number: 20070229492Abstract: A medical image-processing apparatus includes a display unit configured to display a plurality of medical images obtained at different imaging positions, a setting unit configured to set a point of interest on each of the medical images in accordance with an operation of an operator, an alignment unit configured to align the medical images on the display unit, with the points of interest on the medical images made to coincide with each other, and a post-processing unit configured to perform post processing concerning the medical images aligned by the alignment unit.Type: ApplicationFiled: March 23, 2007Publication date: October 4, 2007Applicant: Kabushiki Kaisha ToshibaInventor: Kazuo Higuchi
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Patent number: 7240817Abstract: In an electric stapler which is attachably and detachably provided with a staple cartridge 2 attached and detached to and from a magazine portion of a stapler main body 1 and in which in the staple cartridge 2, sheet-like staples a each constituted by connecting a number of staples in a straight form in a sheet-like shape are contained in a cartridge main body 2a in a stacked shape, and the sheet-like staples a are successively guided out to outside of an opening portion of a lower end portion of a front wall of the cartridge main body 2a from the sheet-like staple a at a lower end portion, an engaging plate 3 engaged with the sheet-like staple a at a topmost portion is arranged at an upper portion of the cartridge main body 2a, an inner side or an outer side of the cartridge main body 2a is provided with position detecting mechanism 9 for detecting a position of the engaging plate 3, and a remaining amount of the sheet-like staples a is detected based on detection of the position by the position detecting meType: GrantFiled: June 24, 2003Date of Patent: July 10, 2007Assignee: Max Co., Ltd.Inventor: Kazuo Higuchi
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Publication number: 20070034665Abstract: A cutter unit 10 with a fixed cutter 11 arranged between staple legs and a movable cutter 13 operated from an outer side to an inner side of the staple leg is provided. The cutter unit 10 is arranged slidably between a position advanced into an operation region a movable clincher 5 and a position escaped from the operation region of the movable clincher 5. The cutter unit 10 is advanced to a staple strike out portion to cut the staple leg penetrated through a sheet to be bound, the cutter unit 10 is escaped from the operation region of the movable clincher 5 and thereafter, the staple leg is bent by operating to pivot the movable clincher 5.Type: ApplicationFiled: October 19, 2004Publication date: February 15, 2007Inventors: Toshio Shimizu, Kazuhiko Kishi, Kazuo Higuchi
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Publication number: 20070009705Abstract: A staple refill which can be stored in a refill storing section in such a manner that the leading one of the sheet-like joined staples wound in roll form is on the upper side and which is adapted to lessen the load on a send-out means for sending out the leading one of the sheet-like joined staples in a stapler main body. The staple refill is removably attached to a cartridge installed in a stapler main body. A refill comprises a storing section for storing sheet-like joined staples wound in roll form, a discharge port for discharging the sheet-like joined staples, and a lead-out passage for leading out the leading part of the sheet-like joined staples into the discharge port. The lead-out passage is upwardly bent from the discharge port toward the interior of the storing section, so that the leading part positioned on the upper side of the sheet-like joined staples is lead out to the discharge port.Type: ApplicationFiled: August 27, 2004Publication date: January 11, 2007Applicant: MAX KABUSHIKI KAISHAInventors: Kazuhiko Kishi, Toshio Shimizu, Kazuo Higuchi
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Publication number: 20060261123Abstract: A cartridge from which a staple refill cannot be taken out until all sheet-like connected staple is discharged. A cartridge is drawably provided in a stapler body and has a receiving room for receiving a staple refill, an engagement member with which one side of the staple refill is engaged, and a lock member for locking the engagement member. The lock member has a contact portion that comes in contact with a sheet-like connected staple, discharged from a discharge opening of the staple refill, when the staple refill is received in the receiving room. When the contact portion is in contact with the sheet-like connected staple, the lock member locks the engagement member to prevent separation of the staple refill.Type: ApplicationFiled: August 27, 2004Publication date: November 23, 2006Applicant: MAX Kabushiki KaishaInventors: Kazuhiko Kishi, Toshio Shimizu, Kazuo Higuchi
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Patent number: 7119142Abstract: A method for producing a conductive liquid silicone rubber composition having an excellent storage stability and suitable for molding a conductive silicone rubber article with an arbitrary speed of curing and with good reproducibility of arbitrarily selected hardness and volume resistivity. The method comprises mixing component (A) which is a mixture of a conductive filler with a liquid diorganopolysiloxane having two or more silicon-bonded alkenyl groups in one molecule, component (B) which is a mixture of a conductive filler with a liquid diorganopolysiloxane having two or more silicon-bonded alkenyl groups in one molecule and a volume resistivity different from that of (A), component (C) a platinum-based catalyst; and component (D) which is a cross-linker that comprises an organopolysiloxane having two or more silicon-bonded hydrogen atoms in one molecule.Type: GrantFiled: August 21, 2002Date of Patent: October 10, 2006Inventors: Kazuo Higuchi, Hidetoshi Kurusu, Akito Nakamura
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Publication number: 20050242149Abstract: In an electric stapler which is attachably and detachably provided with a staple cartridge 2 attached and detached to and from a magazine portion of a stapler main body 1 and in which in the staple cartridge 2, sheet-like staples a each constituted by connecting a number of staples in a straight form in a sheet-like shape are contained in a cartridge main body 2a in a stacked shape, and the sheet-like staples a are successively guided out to outside of an opening portion of a lower end portion of a front wall of the cartridge main body 2a from the sheet-like staple a at a lower end portion, an engaging plate 3 engaged with the sheet-like staple a at a topmost portion is arranged at an upper portion of the cartridge main body 2a, an inner side or an outer side of the cartridge main body 2a is provided with position detecting mechanism 9 for detecting a position of the engaging plate 3, and a remaining amount of the sheet-like staples a is detected based on detection of the position by the position detecting meType: ApplicationFiled: June 24, 2003Publication date: November 3, 2005Inventor: Kazuo Higuchi
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Publication number: 20050214948Abstract: A method for evaluating lyophobicity of an inner wall of a fine tube having a lyophobic film formed on the inner wall includes a step of setting up a fine tube having a lyophobic film extending from an end of the inner wall of the fine tube to a predetermined position of the inner wall, in a liquid placed in a unit in such a manner that the lyophobic film is positioned uppermost and also includes a step of measuring the position of the liquid surface of the liquid that has risen in the fine tube and then stopped and then determining the position of the lower end of the lyophobic film.Type: ApplicationFiled: March 18, 2005Publication date: September 29, 2005Inventors: Shintaro Asuke, Kazuo Higuchi
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Publication number: 20050161921Abstract: A passenger protection apparatus is mounted on a vehicle, and includes a detecting device for foreseeing and detecting a collision of the vehicle; a passenger protection device to be situated between a passenger and the vehicle for protecting the passenger upon the collision; a driving device for driving the passenger protection device reversibly in a direction approaching the passenger and a direction away from the passenger; and a control device for controlling the driving device according to the detecting device. The control device controls the driving device to move the passenger protection device prior to the collision from a first position to a second position closer to the passenger than the first position when the detecting device foresees the collision. The control device controls the driving device to move the passenger protection device from the second position to the first position when the collision is avoided.Type: ApplicationFiled: January 27, 2005Publication date: July 28, 2005Applicant: TAKATA CORPORATIONInventor: Kazuo Higuchi