Patents by Inventor Yayoi TOKUHARA
Yayoi TOKUHARA 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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Patent number: 11467703Abstract: A touch panel includes first arrays of electrodes, second arrays of electrodes, and an output part where leads extending from triangular end electrodes of the first arrays and the second arrays are connected to an external device. At least one corner electrode of the end electrodes which is located in a corner on one of four sides of the detection part where the output part is located has an area that is less than an area of other end electrodes.Type: GrantFiled: September 4, 2019Date of Patent: October 11, 2022Assignee: FUJITSU COMPONENT LIMITEDInventors: Nobuo Yatsu, Masahiro Kaneko, Yayoi Tokuhara, Kohei Takahashi, Ying Li, Katsuaki Koshimura, Miki Kitahara
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Patent number: 10636603Abstract: An electromagnetic relay including: an electromagnet; an armature that swings by energization and non-energization of the electromagnet; a first fixed terminal on which a first fixed contact is mounted; a first movable spring on which a first movable contact opposite to the first fixed contact is mounted, and that is fixed to the armature; a second movable spring that moves along with the first movable spring in response to the swinging of the armature; and an elastic member that is mounted on at least one of the first movable spring and the second movable spring, and is disposed between the first movable spring and the second movable spring.Type: GrantFiled: September 13, 2017Date of Patent: April 28, 2020Assignee: FUJITSU COMPONENT LIMITEDInventors: Kohei Takahashi, Masahiro Kaneko, Nobuo Yatsu, Yayoi Tokuhara, Katsuaki Koshimura, Chuqi Liang, Miki Kitahara
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Publication number: 20200081582Abstract: A touch panel includes first arrays of electrodes, second arrays of electrodes, and an output part where leads extending from triangular end electrodes of the first arrays and the second arrays are connected to an external device. At least one corner electrode of the end electrodes which is located in a corner on one of four sides of the detection part where the output part is located has an area that is less than an area of other end electrodes.Type: ApplicationFiled: September 4, 2019Publication date: March 12, 2020Inventors: Nobuo Yatsu, Masahiro Kaneko, Yayoi Tokuhara, Kohei Takahashi, Ying Li, Katsuaki Koshimura, Miki Kitahara
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Publication number: 20200020497Abstract: An assembled member including a press-fit part, a molded part having a hole into which the press-fit part is press-fit, and a lid provided on the press-fit part or the hole so as to form a closed space for holding shavings between the hole and the press-fit part when the press-fit part is press-fit into the hole.Type: ApplicationFiled: July 11, 2019Publication date: January 16, 2020Inventors: Ying Li, Masahiro Kaneko, Nobuo Yatsu, Yayoi Tokuhara, Kohei Takahashi, Katsuaki Koshimura, Rie Tsudome, Miki Kitahara
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Patent number: 10325741Abstract: An electromagnetic relay including: a relay body that includes a first terminal; a base that includes a second terminal which contacts the first terminal and supports the relay body; an outer cover that covers the relay body; and an elastic member that is attached between the relay body and the outer cover.Type: GrantFiled: January 19, 2017Date of Patent: June 18, 2019Assignee: FUJITSU COMPONENT LIMITEDInventors: Chuqi Liang, Masahiro Kaneko, Nobuo Yatsu, Yayoi Tokuhara, Kohei Takahashi, Katsuaki Koshimura
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Patent number: 10232646Abstract: A printer including: a platen roller; a housing that holds the platen roller; and a print head that is mounted on the housing and performs printing on a sheet; wherein the platen roller includes a columnar straight part, and a first taper part that is formed on both ends of the straight part and has a diameter which changes towards an outside from the straight part along an axial direction.Type: GrantFiled: May 3, 2017Date of Patent: March 19, 2019Assignee: FUJITSU COMPONENT LIMITEDInventors: Yayoi Tokuhara, Masahiro Kaneko, Nobuo Yatsu, Miki Kitahara, Kohei Takahashi, Katsuaki Koshimura, Chuqi Liang
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Publication number: 20180114658Abstract: An electromagnetic relay including: an electromagnet; an armature that swings by energization and non-energization of the electromagnet; a first fixed terminal on which a first fixed contact is mounted; a first movable spring on which a first movable contact opposite to the first fixed contact is mounted, and that is fixed to the armature; a second movable spring that moves along with the first movable spring in response to the swinging of the armature; and an elastic member that is mounted on at least one of the first movable spring and the second movable spring, and is disposed between the first movable spring and the second movable spring.Type: ApplicationFiled: September 13, 2017Publication date: April 26, 2018Applicant: FUJITSU COMPONENT LIMITEDInventors: Kohei TAKAHASHI, Masahiro Kaneko, Nobuo Yatsu, Yayoi Tokuhara, Katsuaki Koshimura, Chuqi Liang, Miki Kitahara
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Patent number: 9952714Abstract: A touch panel device including: a first substrate having a plurality of first patterns which are electrically separated from each other; a second substrate having a plurality of second patterns which are arranged opposite to the first patterns and electrically separated from each other; and a controller that is in a pause state until one of the first patterns contacts one of the second patterns, and begins detection of an input position when one of the first patterns contacts one of the second patterns.Type: GrantFiled: April 18, 2016Date of Patent: April 24, 2018Assignee: FUJITSU COMPONENT LIMITEDInventors: Nobuo Yatsu, Masahiro Kaneko, Yayoi Tokuhara, Kohei Takahashi, Katsuaki Koshimura, Chuqi Liang, Miki Kitahara, Kiwa Imai
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Patent number: 9878563Abstract: A printer includes a print head, a platen roller, a frame, a release lever, and a spring. The print head performs printing on recording paper. The platen roller conveys the recording paper held between the platen roller and the print head. The print head and the platen roller are placed on the frame. The frame includes a side plate in which a frame groove is formed. The release lever moves relative to the frame. The spring is provided between the frame and the print head to urge the print head toward the platen roller. The platen roller is placed on the frame while being held between the frame groove and the release lever. The release lever moves to unblock the frame groove.Type: GrantFiled: July 6, 2015Date of Patent: January 30, 2018Assignee: FUJITSU COMPONENT LIMITEDInventors: Kohei Takahashi, Masahiro Kaneko, Nobuo Yatsu, Takuya Uchiyama, Yayoi Tokuhara, Ying Li, Katsuaki Koshimura, Chuqi Liang, Miki Kitahara
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Publication number: 20180009242Abstract: A printer including: a platen roller; a housing that holds the platen roller; and a print head that is mounted on the housing and performs printing on a sheet; wherein the platen roller includes a columnar straight part, and a first taper part that is formed on both ends of the straight part and has a diameter which changes towards an outside from the straight part along an axial direction.Type: ApplicationFiled: May 3, 2017Publication date: January 11, 2018Applicant: FUJITSU COMPONENT LIMITEDInventors: YAYOI TOKUHARA, MASAHIRO KANEKO, NOBUO YATSU, MIKI KITAHARA, KOHEI TAKAHASHI, KATSUAKI KOSHIMURA, CHUQI LIANG
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Publication number: 20170344070Abstract: A touch panel unit attachable to an information terminal includes a bezel cover and a first touch panel disposed in the bezel cover. The touch panel unit is configured to be attached to the information terminal such that the first touch panel is positioned over a second touch panel of the information terminal. The first touch panel and the second touch panel employ different touch position detection techniques.Type: ApplicationFiled: December 2, 2015Publication date: November 30, 2017Inventors: Yayoi TOKUHARA, Masahiro KANEKO, Nobuo YATSU, Kohei TAKAHASHI, Ying LI, Katsuaki KOSHIMURA, Chuqi LIANG, Miki KITAHARA
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Patent number: 9782984Abstract: A printer includes a platen roller, a first pulley connected to the shaft of the platen roller, a motor, a second pulley connected to the shaft of the motor, and a belt wrapped around the first pulley and the second pulley. At least one of the first pulley and the second pulley has a variable diameter.Type: GrantFiled: May 27, 2016Date of Patent: October 10, 2017Assignee: FUJITSU COMPONENT LIMITEDInventors: Katsuaki Koshimura, Masahiro Kaneko, Nobuo Yatsu, Yayoi Tokuhara, Kohei Takahashi, Chuqi Liang, Miki Kitahara, Kiwa Imai
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Publication number: 20170229270Abstract: An electromagnetic relay including: a relay body that includes a first terminal; a base that includes a second terminal which contacts the first terminal and supports the relay body; an outer cover that covers the relay body; and an elastic member that is attached between the relay body and the outer cover.Type: ApplicationFiled: January 19, 2017Publication date: August 10, 2017Applicant: FUJITSU COMPONENT LIMITEDInventors: Chuqi LIANG, Masahiro KANEKO, Nobuo YATSU, Yayoi TOKUHARA, Kohei TAKAHASHI, Katsuaki KOSHIMURA
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Publication number: 20170144456Abstract: A printer includes a print head, a platen roller, a frame, a release lever, and a spring. The print head performs printing on recording paper. The platen roller conveys the recording paper held between the platen roller and the print head. The print head and the platen roller are placed on the frame. The frame includes a side plate in which a frame groove is formed. The release lever moves relative to the frame. The spring is provided between the frame and the print head to urge the print head toward the platen roller. The platen roller is placed on the frame while being held between the frame groove and the release lever. The release lever moves to unblock the frame groove.Type: ApplicationFiled: July 6, 2015Publication date: May 25, 2017Inventors: Kohei TAKAHASHI, Masahiro KANEKO, Nobuo YATSU, Takuya UCHIYAMA, Yayoi TOKUHARA, Ying LI, Katsuaki KOSHIMURA, Chuqi LIANG, Miki KITAHARA
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Publication number: 20170090648Abstract: A touch panel device including: a first substrate having a plurality of first patterns which are electrically separated from each other; a second substrate having a plurality of second patterns which are arranged opposite to the first patterns and electrically separated from each other; and a controller that is in a pause state until one of the first patterns contacts one of the second patterns, and begins detection of an input position when one of the first patterns contacts one of the second patterns.Type: ApplicationFiled: April 18, 2016Publication date: March 30, 2017Applicant: FUJITSU COMPONENT LIMITEDInventors: Nobuo YATSU, Masahiro KANEKO, Yayoi TOKUHARA, Kohei TAKAHASHI, Katsuaki KOSHIMURA, Chuqi LIANG, Miki KITAHARA, Kiwa IMAI
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Patent number: 9583293Abstract: An electromagnetic relay includes a coil, an armature, an iron core, a card, a first contact, and a second contact. The card is connected to the armature and formed of an insulating material. The first contact and the second contact are in contact when there is no flow of electric current through the coil. The first contact and the second contact are separated with the armature being attracted to the iron core to interpose the card between the first contact and the second contact when there is a flow of electric current through the coil.Type: GrantFiled: April 15, 2015Date of Patent: February 28, 2017Assignee: FUJITSU COMPONENT LIMITEDInventors: Ying Li, Masahiro Kaneko, Nobuo Yatsu, Takuya Uchiyama, Yayoi Tokuhara, Kohei Takahashi, Katsuaki Koshimura, Chuqi Liang, Miki Kitahara
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Publication number: 20160355033Abstract: A printer includes a platen roller, a first pulley connected to the shaft of the platen roller, a motor, a second pulley connected to the shaft of the motor, and a belt wrapped around the first pulley and the second pulley. At least one of the first pulley and the second pulley has a variable diameter.Type: ApplicationFiled: May 27, 2016Publication date: December 8, 2016Inventors: Katsuaki Koshimura, Masahiro Kaneko, Nobuo Yatsu, Yayoi Tokuhara, Kohei Takahashi, Chuqi Liang, Miki Kitahara, Kiwa Imai
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Publication number: 20160233601Abstract: A disclosed header connectable to a receptacle includes a first contact including a pair of first plate portions, which are electrically conductive and are separated by an interval, and a plate-like conductive member which is conductive and is accommodated between the pair of first plate portions.Type: ApplicationFiled: April 19, 2016Publication date: August 11, 2016Inventors: Yayoi Tokuhara, Takahiro Kondo
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Patent number: 9343834Abstract: A disclosed header connectable to a receptacle includes a first contact including a pair of first plate portions, which are electrically conductive and are separated by an interval, and a plate-like conductive member which is conductive and is accommodated between the pair of first plate portions.Type: GrantFiled: July 1, 2013Date of Patent: May 17, 2016Assignee: FUJITSU COMPONENT LIMITEDInventors: Yayoi Tokuhara, Takahiro Kondo
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Publication number: 20150303015Abstract: An electromagnetic relay includes a coil, an armature, an iron core, a card, a first contact, and a second contact. The card is connected to the armature and formed of an insulating material. The first contact and the second contact are in contact when there is no flow of electric current through the coil. The first contact and the second contact are separated with the armature being attracted to the iron core to interpose the card between the first contact and the second contact when there is a flow of electric current through the coil.Type: ApplicationFiled: April 15, 2015Publication date: October 22, 2015Inventors: Ying Li, Masahiro Kaneko, Nobuo Yatsu, Takuya Uchiyama, Yayoi Tokuhara, Kohei Takahashi, Katsuaki Koshimura, Chuqi Liang, Miki Kitahara