Patents Assigned to Fujitsu Components Limited
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Patent number: 10979873Abstract: A communication terminal includes: a power supply unit: a sensor: a wireless communication unit that transmits a detected value detected by the sensor to an external device in a wireless manner; and a control unit that sets one of a first mode and a second mode as an operation mode of the communication terminal, acquires the detected value detected by the sensor, and controls electric current to be supplied from the power supply unit, the electric current to be supplied to part of the control unit and the wireless communication unit in the second mode being made lower than in the first mode, wherein, when a difference between a present detected value detected by the sensor and a previous detected value detected by the sensor is smaller than a threshold value, the control unit sets the second mode as the operation mode of the communication terminal.Type: GrantFiled: September 27, 2018Date of Patent: April 13, 2021Assignee: FUJITSU COMPONENT LIMITEDInventor: Takuya Uchiyama
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Patent number: 10968060Abstract: A sheet cassette that accommodates a recording sheet and is connected with a printer includes a first roller contacting a feed roller of the printer, a second roller contacting a recording sheet, a first gear and a second gear attached to a shaft of the first roller, a third gear and a fourth gear attached to a single shaft, and a fifth gear attached to a shaft of the second roller, wherein the first gear independently rotates relative to the first roller and the second gear, the feed gear of the printer engages with the first gear, the first gear engages with the third gear, the fourth gear rotates together with the third gear, the fourth gear engages with the fifth gear, and the second roller is rotated by rotation of the fifth gear.Type: GrantFiled: April 3, 2019Date of Patent: April 6, 2021Assignee: FUJITSU COMPONENT LIMITEDInventors: Tatsuya Oguchi, Sumio Watanabe, Yukihiro Mori
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Patent number: 10930459Abstract: An electromagnetic relay includes a fixed contact part, a movable contact part, an armature, an electromagnet, and a base. The fixed contact part includes a fixed contact. The movable contact part includes a movable contact that faces the fixed contact. The armature is formed of a magnetic material and configured to bring the movable contact into or out of contact with the fixed contact. The electromagnet is configured to generate a magnetic field to move the armature. The base holds the fixed contact part, the movable contact part, and the electromagnet. The electromagnetic relay further includes multiple electrodes configured to generate an electric field between the electrodes.Type: GrantFiled: September 27, 2018Date of Patent: February 23, 2021Assignee: FUJITSU COMPONENT LIMITEDInventors: Ying Li, Masahiro Kaneko, Nobuo Yatsu, Kohei Takahashi, Katsuaki Koshimura, Miki Kitahara
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Patent number: 10928967Abstract: An information processing apparatus includes: a touch panel; a memory; a first processor coupled to the memory and the first processor configured to: acquire coordinates of touch input in an input surface of the touch panel; determine a direction of the touch input and a movement distance from a start point to an end point of the touch input; and determine an operation content with respect to the touch panel based on at least one of the direction and the movement distance of the touch input.Type: GrantFiled: November 12, 2019Date of Patent: February 23, 2021Assignee: FUJITSU COMPONENT LIMITEDInventor: Kenichi Fujita
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Publication number: 20210049335Abstract: A measuring instrument includes: a measure on which a code having color patterns is printed; a plurality of first readers that optically read colors of first ranges in first patterns corresponding to digits except a least significant digit among the color patterns, the first ranges in the first patterns being arranged in a second direction; and a plurality of second readers that optically read colors of second ranges in second patterns arranged in a first direction corresponding to patterns of the least significant digit among the color patterns, the second ranges being arranged in the first direction at an interval different from a width of the pattern in the first direction.Type: ApplicationFiled: November 4, 2020Publication date: February 18, 2021Applicant: FUJITSU COMPONENT LIMITEDInventor: Koichiro FUJI
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Patent number: 10916827Abstract: A wireless module including: a substrate that includes a first surface and a second surface on the back side of the first surface; a plurality of signal terminals that are provided on the first surface and the second surface, input and output signals; an antenna provided on the first surface; a signal processing circuit that is provided on the second surface, is connected between the signal terminals and the antenna, and performs various signal processings on signals input from the signal terminals and the antenna; wherein the signal terminals are arranged in horizontal symmetry on the first surface and the second surface, arranged at the same positions of the first surface and the second surface, and connected to a single signal line in the substrate.Type: GrantFiled: December 21, 2018Date of Patent: February 9, 2021Assignee: FUJITSU COMPONENT LIMITEDInventors: Kimihiro Maruyama, Masakazu Muranaga, Masaru Sakurai, Tatsuya Kakehashi
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Patent number: 10903609Abstract: A connector to be connected to another connector includes a fixed contact, a movable contact, a housing having an opening into which the other connector is insertable, a switch that is movable in a direction in which the other connector is inserted, a cam that is rotatably supported and includes a first cam and a second cam, and a card that moves the movable contact. The connector is configured such that when the other connector is inserted into the connector, the switch is pushed and moved by the other connector, the first cam is pushed by the switch and the cam rotates, the second cam pushes the card when the cam rotates, and the card moves the movable contact to contact the fixed contact.Type: GrantFiled: December 9, 2019Date of Patent: January 26, 2021Assignee: FUJITSU COMPONENT LIMITEDInventors: Tetsugaku Tanaka, Koichi Kiryu, Koki Sato, Kyohei Seki
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Patent number: 10877662Abstract: An input device includes: a printing layer on which an image of a key including a character is printed; a 3D lens that three-dimensionally floats the image of the key printed on the printing layer; and an input detector that detects an input in accordance with the depression of the image of the key floating three-dimensionally.Type: GrantFiled: March 19, 2019Date of Patent: December 29, 2020Assignee: FUJITSU COMPONENT LIMITEDInventors: Maiko Kikuchi, Akio Nakamura, Katsuya Funakoshi
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Patent number: 10860824Abstract: A measuring instrument includes: a measure on which a code having color patterns is printed; a plurality of first readers that optically read colors of first ranges in first patterns corresponding to digits except a least significant digit among the color patterns, the first ranges in the first patterns being arranged in a second direction; and a plurality of second readers that optically read colors of second ranges in second patterns arranged in a first direction corresponding to patterns of the least significant digit among the color patterns, the second ranges being arranged in the first direction at an interval different from a width of the pattern in the first direction.Type: GrantFiled: May 16, 2019Date of Patent: December 8, 2020Assignee: FUJITSU COMPONENT LIMITEDInventor: Koichiro Fuji
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Patent number: 10860109Abstract: A tactile presentation device includes: a substrate including a vibration plate and a terminal plate which are integrally formed; an actuator that is provided on the vibration plate, and generates a standing wave of ultrasonic vibration; a terminal that is provided on an end of the terminal plate, and electrically connects the actuator to an external; a fixing member that fixes the vibration plate to a support; and a vibration suppressor that is provided between the terminal and the fixing member, and suppresses the ultrasonic vibration transmitted from the vibration plate to the support.Type: GrantFiled: August 23, 2019Date of Patent: December 8, 2020Assignee: FUJITSU COMPONENT LIMITEDInventors: Ayumu Akabane, Naoki Shimizu, Fumio Takei
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Patent number: 10854409Abstract: An electromagnetic relay includes a movable terminal including a movable contact, a fixed terminal including a fixed contact that faces the movable contact, first irons disposed on one of the fixed terminal and the movable terminal, and a second iron disposed on another one of the fixed terminal and the movable terminal such that the second iron at least partially overlaps both of the first irons.Type: GrantFiled: June 18, 2018Date of Patent: December 1, 2020Assignee: FUJITSU COMPONENT LIMITEDInventors: Takuji Murakoshi, Kazuo Kubono
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Patent number: 10843490Abstract: A printer includes a head unit and a platen unit. The head unit includes a print head. The platen unit includes a platen roller, a support, and a guide roller. The platen roller is rotatably supported on the support and configured to rotate to convey recording sheet. The guide roller includes a roller part, and the roller part is configured to rotate in contact with the recording sheet as the recording sheet is conveyed.Type: GrantFiled: June 11, 2019Date of Patent: November 24, 2020Assignee: FUJITSU COMPONENT LIMITEDInventors: Kenji Sekine, Masahiro Tsuchiya, Tetsuhiro Ishikawa
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Patent number: 10838567Abstract: A CPU of a touch panel device controls a plurality of switches so as to apply a voltage to an XL electrode and ground a YH electrode, measures a voltage difference between an XH electrode and a YL electrode as a first pressing force, controls the plurality of switches so as to apply a voltage to the XH electrode and ground the YL electrode, measures a voltage difference between the XL electrode and the YH electrode as a second pressing force, associates the first pressing force and the second pressing force with coordinates of two points, respectively, and outputs the associated data to a computer.Type: GrantFiled: September 7, 2017Date of Patent: November 17, 2020Assignee: FUJITSU COMPONENT LIMITEDInventor: Kenichi Fujita
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Patent number: 10838531Abstract: A touchscreen panel includes a main body including a lower substrate that includes a first transparent conductive film, and an upper sheet that includes a second transparent conductive film, a static-removing film, arranged on the main body, and including a conductive film, and a lead including a conductive part electrically connected to the conductive film. The main body includes a cutout in which the lead is arranged.Type: GrantFiled: January 18, 2019Date of Patent: November 17, 2020Assignee: FUJITSU COMPONENT LIMITEDInventors: Satoshi Sakurai, Yutaka Ueno
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Publication number: 20200357581Abstract: A keyswitch device which is provided with a support mechanism which supports a keytop in a movable manner, and a membrane sheet which has a plurality of upper electrodes and a plurality of lower electrodes which respectively correspond to the plurality of the upper electrodes and which form contact pairs with the corresponding upper electrodes. A plurality of contact pairs are arranged for a single keytop. The rubber cup pushes the plurality of contact pairs which are arranged for the single keytop.Type: ApplicationFiled: July 24, 2020Publication date: November 12, 2020Applicant: FUJITSU COMPONENT LIMITEDInventors: Hiromi OHTSUKA, Daisuke TAGA, Takuya SAITOU, Momosuke NAKAHARA
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Patent number: 10817103Abstract: A touch panel device including: a first substrate having a first surface and a second surface arranged on an opposite side of the first surface; a second substrate having a third surface facing the first surface of the first substrate via a space; a first transparent conductive film formed on the first surface; a second transparent conductive film formed on the third surface; an adhesive layer formed between the first transparent conductive film and the second transparent conductive film; and a decorative film that is fixed on the second surface, and includes a switch unit that projects in a direction from second substrate toward the first substrate.Type: GrantFiled: September 19, 2016Date of Patent: October 27, 2020Assignee: FUJITSU COMPONENT LIMITEDInventors: Masahiko Katayama, Yutaka Ueno, Katsuhiko Tanaka, Satoshi Sakurai
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Patent number: 10807816Abstract: A sheet cassette connectable to a printer includes a case, a spring, a cover, and a connecting part. The case stores a recording sheet. The spring is provided on the case. The cover covers the case and the spring and slides relative to the case to expose the spring. The connecting part is attached to the case and is connectable to the printer. The spring is exposed to press a recording sheet placed on the cover toward a position at which the printer is to be located when connected to the sheet cassette.Type: GrantFiled: December 5, 2018Date of Patent: October 20, 2020Assignee: FUJITSU COMPONENT LIMITEDInventors: Tatsuya Oguchi, Sumio Watanabe, Yukihiro Mori
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Patent number: 10803271Abstract: A length measuring instrument for measuring length with a measure includes: a measure on which a code is printed, a plurality of patterns each allotted to a different number being arranged, each of the patterns having digits to which an N-notation number (N being 3 or greater) is allotted, each of the digits having a different color corresponding to the allotted numerical value, the patterns being arranged in ascending order or descending order, a Hamming distance between patterns adjacent to each other in an array direction being 1, an amount of change in numerical value at the same digit between the adjacent patterns being 1 in the code; a reading unit that optically reads patterns printed on the measure; and a measuring unit that measures a length of a measurement target from a result of the reading by the reading unit.Type: GrantFiled: November 1, 2018Date of Patent: October 13, 2020Assignee: FUJITSU COMPONENT LIMITEDInventor: Koichiro Fuji
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Patent number: 10792939Abstract: A printer including a printing part which prints on a recording paper; a cutter part which cuts the recording paper; and a conveying part which includes a conveying route having a curving shape and through which the recording paper conveyed through the cutter part is conveyed; a conveying route cover which is attached to the conveying part and covers a portion of the conveying route; and a flapper which is provided at a curved portion of the conveying route, has a curved shape, and is rotatably attached to the conveying route cover so as to rotatably open or close relative to a main body of the printer, wherein the conveying route cover and the flapper are movable together so as to separate from or contact the main body.Type: GrantFiled: July 28, 2017Date of Patent: October 6, 2020Assignee: FUJITSU COMPONENT LIMITEDInventors: Tatsuya Oguchi, Sumio Watanabe, Masahiro Tsuchiya, Tetsuhiro Ishikawa
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Patent number: 10763054Abstract: A keyswitch device which is provided with a support mechanism which supports a keytop in a movable manner, and a membrane sheet which has a plurality of upper electrodes and a plurality of lower electrodes which respectively correspond to the plurality of the upper electrodes and which form contact pairs with the corresponding upper electrodes. A plurality of contact pairs are arranged for a single keytop. The rubber cup pushes the plurality of contact pairs which are arranged for the single keytop.Type: GrantFiled: April 29, 2014Date of Patent: September 1, 2020Assignee: FUJITSU COMPONENT LIMITEDInventors: Hiromi Ohtsuka, Daisuke Taga, Takuya Saitou, Momosuke Nakahara