Patents by Inventor Yasuyuki Miki
Yasuyuki Miki 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: 20140193994Abstract: A card edge connector includes a connector including a target engagement part, a substrate that can be inserted into and removed from the connector, a fixing part fixed to the substrate, and a lock that secures the substrate to the connector. The lock includes a shaft fixed to the fixing part and configured to slide in the direction of insertion and removal of the substrate and rotate around an axis, an urging part that exerts force on the shaft and biasing the shaft toward the direction of the substrate, and an engagement part provided on the shaft, configured to engage the target engagement part.Type: ApplicationFiled: January 6, 2014Publication date: July 10, 2014Applicant: FUJITSU COMPONENT LIMITEDInventors: Yasuyuki Miki, Mitsuru Kobayashi
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Patent number: 8674716Abstract: A probe is made to contact an electrode terminal in an electric circuit or an electronic part for an electric measurement of the electric circuit or the electronic part. The probe includes a terminal portion which is brought in contact with the electrode terminal at one end of the probe, a spring portion in which U-shaped unit portions are arrayed in a zigzag formation, and a housing portion which surrounds the spring portion. The probe is formed of a sheet of a metal sheet which is bent multiple times, the metal sheet having a predetermined configuration in which a portion corresponding to the terminal portion, a portion corresponding to the spring portion, and a portion corresponding to the housing portion are continuously linked together.Type: GrantFiled: May 24, 2013Date of Patent: March 18, 2014Assignee: Fujitsu Component LimitedInventors: Koki Sato, Yasuyuki Miki, Keita Harada, Mitsuru Kobayashi, Hideo Miyazawa, Koki Takahashi
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Patent number: 8672713Abstract: A connector to be electrically connected to a connecting target including plural electrical objects and to a substrate provided with plural concave portions, includes plural contacts, each including a first terminal configured to extend in a first direction to be connected with the object of the connecting target and include a first contact portion and a second contact portion, a second terminal configured to extend in a second direction opposite to the first direction to be fitted in the concave portion of the substrate, and a base portion configured to be provided with a support portion that separately supports the first contact portion and the second contact portion of the first terminal at different positions and separately support the second terminal from the first terminal.Type: GrantFiled: March 13, 2012Date of Patent: March 18, 2014Assignee: Fujitsu Component LimitedInventors: Hiroshi Tajiri, Yasuyuki Miki, Mitsuru Kobayashi
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Publication number: 20130247375Abstract: A probe is made to contact an electrode terminal in an electric circuit or an electronic part for an electric measurement of the electric circuit or the electronic part. The probe includes a terminal portion which is brought in contact with the electrode terminal at one end of the probe, a spring portion in which U-shaped unit portions are arrayed in a zigzag formation, and a housing portion which surrounds the spring portion. The probe is formed of a sheet of a metal sheet which is bent multiple times, the metal sheet having a predetermined configuration in which a portion corresponding to the terminal portion, a portion corresponding to the spring portion, and a portion corresponding to the housing portion are continuously linked together.Type: ApplicationFiled: May 24, 2013Publication date: September 26, 2013Applicant: FUJITSU COMPONENT LIMITEDInventors: Koki Sato, Yasuyuki Miki, Keita Harada, Mitsuru Kobayashi, Hideo Miyazawa, Koki Takahashi
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Patent number: 8471578Abstract: A probe is made to contact an electrode terminal in an electric circuit or an electronic part for an electric measurement of the electric circuit or the electronic part. The probe includes a terminal portion which is brought in contact with the electrode terminal at one end of the probe, a spring portion in which U-shaped unit portions are arrayed in a zigzag formation, and a housing portion which surrounds the spring portion. The probe is formed of a sheet of a sheet-metal plate which is bent multiple times, the sheet-metal plate having a predetermined configuration in which a portion corresponding to the terminal portion, a portion corresponding to the spring portion, and a portion corresponding to the housing portion are continuously linked together.Type: GrantFiled: August 30, 2010Date of Patent: June 25, 2013Assignee: Fujitsu Component LimitedInventors: Koki Sato, Yasuyuki Miki, Keita Harada, Mitsuru Kobayashi, Hideo Miyazawa, Koki Takahashi
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Patent number: 8282418Abstract: A connector includes a plurality of contact modules each including a contact member and a contact module body covering the contact member, and a plurality of shield members each including a shield body part corresponding to the contact module body of the contact module. The contact modules and the shield members are alternately arranged and accommodated close to each other in a housing. The shield body part of each shield member includes a first hook part configured to be engaged with a rear end of the contact module body in order to prevent the shield body part from turning up from the contact module body.Type: GrantFiled: March 10, 2010Date of Patent: October 9, 2012Assignee: Fujitsu Component LimitedInventors: Yasuyuki Miki, Mitsuru Kobayashi
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Publication number: 20120252275Abstract: A connector to be electrically connected to a connecting target including plural electrical objects and to a substrate provided with plural concave portions, includes plural contacts, each including a first terminal configured to extend in a first direction to be connected with the object of the connecting target and include a first contact portion and a second contact portion, a second terminal configured to extend in a second direction opposite to the first direction to be fitted in the concave portion of the substrate, and a base portion configured to be provided with a support portion that separately supports the first contact portion and the second contact portion of the first terminal at different positions and separately support the second terminal from the first terminal.Type: ApplicationFiled: March 13, 2012Publication date: October 4, 2012Applicant: FUJITSU COMPONENT LIMITEDInventors: Hiroshi Tajiri, Yasuyuki Miki, Mitsuru Kobayashi
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Patent number: 8118600Abstract: An inserting connector includes a plurality of plug electrodes where plug connecting terminals are provided at first ends of the plug electrodes and plug terminals are provided at second ends of the plug electrodes, the plug connecting terminals being configured to be connected to a board, the plug terminals being configured to be connected to jack terminals; wherein the plug connecting terminals extend in a direction perpendicular to a surface of the board; the plug terminals extend in a movable direction where the plug terminals are attached to or detached from the jack terminals; the plug electrodes are bent at an angle ? in longitudinal directions of the plug electrodes, the angle ? being greater than 0 degrees and less than 90 degrees.Type: GrantFiled: September 17, 2010Date of Patent: February 21, 2012Assignees: Fujitsu Component Limited, Fujitsu LimitedInventors: Yasuyuki Miki, Mitsuru Kobayashi, Hiroshi Tajiri, Takahiro Kondou, Koji Ishikawa, Akira Tamura
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Publication number: 20110086521Abstract: An inserting connector includes a plurality of plug electrodes where plug connecting terminals are provided at first ends of the plug electrodes and plug terminals are provided at second ends of the plug electrodes, the plug connecting terminals being configured to be connected to a board, the plug terminals being configured to be connected to jack terminals; wherein the plug connecting terminals extend in a direction perpendicular to a surface of the board; the plug terminals extend in a movable direction where the plug terminals are attached to or detached from the jack terminals; the plug electrodes are bent at an angle ? in longitudinal directions of the plug electrodes, the angle ? being greater than 0 degrees and less than 90 degrees.Type: ApplicationFiled: September 17, 2010Publication date: April 14, 2011Applicants: FUJITSU COMPONENT LIMITED, FUJITSU LIMITEDInventors: Yasuyuki Miki, Mitsuru Kobayashi, Hiroshi Tajiri, Takahiro Kondou, Koji Ishikawa, Akira Tamura
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Publication number: 20110050263Abstract: A probe is made to contact an electrode terminal in an electric circuit or an electronic part for an electric measurement of the electric circuit or the electronic part. The probe includes a terminal portion which is brought in contact with the electrode terminal at one end of the probe, a spring portion in which U-shaped unit portions are arrayed in a zigzag formation, and a housing portion which surrounds the spring portion. The probe is formed of a sheet of a sheet-metal plate which is bent multiple times, the sheet-metal plate having a predetermined configuration in which a portion corresponding to the terminal portion, a portion corresponding to the spring portion, and a portion corresponding to the housing portion are continuously linked together.Type: ApplicationFiled: August 30, 2010Publication date: March 3, 2011Applicant: FUJITSU COMPONENT LIMITEDInventors: Koki Sato, Yasuyuki Miki, Keita Harada, Mitsuru Kobayashi, Hideo Miyazawa, Koki Takahashi
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Patent number: 7896700Abstract: A socket connector is disclosed that includes a housing, multiple contact modules fixed to the housing, and multiple shield members coupled and fixed to the corresponding contact modules. The contact modules and the shield members are alternately arranged in alignment in a longitudinal direction of the housing. The shield members are fixed to the housing.Type: GrantFiled: February 19, 2008Date of Patent: March 1, 2011Assignee: Fujitsu Component LimitedInventors: Yasuyuki Miki, Mitsuru Kobayashi, Kimihiko Omura
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Patent number: 7887334Abstract: A board connecting connector configured to mount a mounting board on a motherboard, the board connecting connector includes a connector main body having one end fixed to the motherboard and another end including an inserting opening where the mounting board is inserted; a plurality of connector pins provided inside the inserting opening, the connector pins coming in contact with a plurality of terminals provided at an inserting side of the mounting board; and a board holding member elastically deformably standing at a side surface of the connector main body, wherein the board holding member is inserted in a position where the terminals of the mounting board come in contact with the connector pins and is engaged with an edge part of the mounting board, so that the mounting board is held in an inserting completion position.Type: GrantFiled: March 19, 2010Date of Patent: February 15, 2011Assignee: Fujitsu Component LimitedInventors: Yasuyuki Miki, Mitsuru Kobayashi, Hideo Miyazawa, Hiroshi Tajiri
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Publication number: 20100248502Abstract: A board connecting connector configured to mount a mounting board on a motherboard, the board connecting connector includes a connector main body having one end fixed to the motherboard and another end including an inserting opening where the mounting board is inserted; a plurality of connector pins provided inside the inserting opening, the connector pins coming in contact with a plurality of terminals provided at an inserting side of the mounting board; and a board holding member elastically deformably standing at a side surface of the connector main body, wherein the board holding member is inserted in a position where the terminals of the mounting board come in contact with the connector pins and is engaged with an edge part of the mounting board, so that the mounting board is held in an inserting completion position.Type: ApplicationFiled: March 19, 2010Publication date: September 30, 2010Inventors: Yasuyuki Miki, Mitsuru Kobayashi, Hideo Miyazawa, Hiroshi Tajiri
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Publication number: 20100233906Abstract: A connector includes a plurality of contact modules each including a contact member and a contact module body covering the contact member, and a plurality of shield members each including a shield body part corresponding to the contact module body of the contact module. The contact modules and the shield members are alternately arranged and accommodated close to each other in a housing. The shield body part of each shield member includes a first hook part configured to be engaged with a rear end of the contact module body in order to prevent the shield body part from turning up from the contact module body.Type: ApplicationFiled: March 10, 2010Publication date: September 16, 2010Inventors: Yasuyuki Miki, Mitsuru Kobayashi
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Patent number: 7637759Abstract: A card connector for inserting a card therein is disclosed. The card connector includes a housing body having a contact, a cover covering the housing body, a slider being movable between a card ejected position and a card attached position. The slider includes a slider body and a leaf spring part attached to the slider body for elastically locking to the card. The card connector includes an excess bending preventing part configured to prevent permanent deformation of the leaf spring part by the card being inserted into the card connector in an irregular manner.Type: GrantFiled: January 29, 2009Date of Patent: December 29, 2009Assignee: Fujitsu Component LimitedInventors: Mitsuru Kobayashi, Koichi Kiryu, Hideo Miyazawa, Yasuyuki Miki
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Patent number: 7594826Abstract: A connector includes a housing and a plurality of contact module assemblies in the housing, wherein each contact module assembly includes a first signal contact module where a first signal contact body is inserted in a first resin molded part, a second signal contact module where a second signal contact body is inserted in a second resin molded part, and a ground plate, wherein the ground plate is sandwiched between the first signal contact module and the second signal contact module, so that a microstrip line structure is formed, and wherein, in the microstrip line structure, the first signal contact body and the second signal contact body form a stripline conductor, the first resin molded part and the second resin molded part form a dielectric board, and the ground plate forms a common ground conductor.Type: GrantFiled: December 15, 2008Date of Patent: September 29, 2009Assignee: Fujitsu Component LimitedInventors: Mitsuru Kobayashi, Yasuyuki Miki, Hideo Miyazawa, Junichi Akama
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Publication number: 20090221164Abstract: A connector includes a housing and a plurality of contact module assemblies in the housing, wherein each contact module assembly includes a first signal contact module where a first signal contact body is inserted in a first resin molded part, a second signal contact module where a second signal contact body is inserted in a second resin molded part, and a ground plate, wherein the ground plate is sandwiched between the first signal contact module and the second signal contact module, so that a microstrip line structure is formed, and wherein, in the microstrip line structure, the first signal contact body and the second signal contact body form a stripline conductor, the first resin molded part and the second resin molded part form a dielectric board, and the ground plate forms a common ground conductor.Type: ApplicationFiled: December 15, 2008Publication date: September 3, 2009Inventors: Mitsuru Kobayashi, Yasuyuki Miki, Hideo Miyazawa, Junichi Akama
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Publication number: 20090197445Abstract: A card connector for inserting a card therein is disclosed. The card connector includes a housing body having a contact, a cover covering the housing body, a slider being movable between a card ejected position and a card attached position. The slider includes a slider body and a leaf spring part attached to the slider body for elastically locking to the card. The card connector includes an excess bending preventing part configured to prevent permanent deformation of the leaf spring part by the card being inserted into the card connector in an irregular manner.Type: ApplicationFiled: January 29, 2009Publication date: August 6, 2009Inventors: Mitsuru Kobayashi, Koichi Kiryu, Hideo Miyazawa, Yasuyuki Miki
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Publication number: 20090068888Abstract: A socket connector is disclosed that includes a housing, multiple contact modules fixed to the housing, and multiple shield members coupled and fixed to the corresponding contact modules. The contact modules and the shield members are alternately arranged in alignment in a longitudinal direction of the housing. The shield members are fixed to the housing.Type: ApplicationFiled: February 19, 2008Publication date: March 12, 2009Applicant: FUJITSU COMPONENT LIMITEDInventors: Yasuyuki Miki, Mitsuru Kobayashi, Kimihiko Omura
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Patent number: 7470139Abstract: A transceiver module for mounting to an information processing apparatus is disclosed. The transceiver module includes a housing including a cover part provided at a front side of the transceiver module, a data transmission/reception part mounted to the housing, the data transmission/reception part, a connector installed in the cover part of the housing, and a latch mechanism including an engagement pawl part engaged with the housing, the engagement pawl part including a first cam part, a spring member urging from the housing and abutting the engagement pawl part in a first width direction of the transceiver module, and a pull sleeve having a second cam part for pressing against the first cam part when the pull sleeve is pulled in a longitudinal direction of the transceiver module.Type: GrantFiled: July 27, 2005Date of Patent: December 30, 2008Assignee: Fujitsu Component LimitedInventors: Yasuyuki Miki, Osamu Daikuhara, Yasuhiko Furuno, Hideo Miyazawa, Koichi Kiryu, Tohru Yamakami, Shigeyuki Takizawa, Toshihiro Kusagaya