Patents by Inventor Norihito Suzuki
Norihito Suzuki 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: 11592079Abstract: This helically toothed belt power transmitting device (1) has: a toothed belt (10) having a plurality of teeth (12) tilted relative to the width direction of the belt; a drive pulley; and a driven pulley. The width of the helically toothed belt (10) is 1 mm to 20 mm, inclusive. The core (13) of the toothed belt (10) is a twisted cord containing high-strength glass fibers or carbon fibers and has a diameter of 0.2 mm to 0.9 mm, inclusive. The compressibility of the teeth (12) of the toothed belt (10) compressed by the grooves of the drive pulley and the driven pulley is 0% to 5%, inclusive.Type: GrantFiled: March 28, 2018Date of Patent: February 28, 2023Assignee: Mitsuboshi Belting Ltd.Inventors: Norihito Suzuki, Masakuni Yoshida, Isao Ideguchi
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Patent number: 10892790Abstract: The object is to simplify the configuration of a filter in a reception apparatus. The reception apparatus includes a filter. The filter provided in the reception apparatus selects a signal transmission characteristic that is one of a band stop characteristic or a low pass characteristic. Further, selection of the signal transmission characteristic in the filter provided in the reception apparatus is performed in response to a desired signal and an interference signal. In the filter provided in the reception apparatus, passage of the desired signal and attenuation of the interference signal based on the selected signal transmission characteristic are executed.Type: GrantFiled: August 23, 2017Date of Patent: January 12, 2021Assignee: SONY SEMICONDUCTOR SOLUTIONS CORPORATIONInventors: Norihito Suzuki, Noboru Sasho, Nobuhisa Ozawa
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Publication number: 20200049230Abstract: This helically toothed belt power transmitting device (1) has: a toothed belt (10) having a plurality of teeth (12) tilted relative to the width direction of the belt; a drive pulley; and a driven pulley. The width of the helically toothed belt (10) is 1 mm to 20 mm, inclusive. The core (13) of the toothed belt (10) is a twisted cord containing high-strength glass fibers or carbon fibers and has a diameter of 0.2 mm to 0.9 mm, inclusive. The compressibility of the teeth (12) of the toothed belt (10) compressed by the grooves of the drive pulley and the driven pulley is 0% to 5%, inclusive.Type: ApplicationFiled: March 28, 2018Publication date: February 13, 2020Applicant: Mitsuboshi Belting Ltd.Inventors: Norihito Suzuki, Masakuni Yoshida, Isao Ideguchi
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Publication number: 20190273522Abstract: The object is to simplify the configuration of a filter in a reception apparatus. The reception apparatus includes a filter. The filter provided in the reception apparatus selects a signal transmission characteristic that is one of a band stop characteristic or a low pass characteristic. Further, selection of the signal transmission characteristic in the filter provided in the reception apparatus is performed in response to a desired signal and an interference signal. In the filter provided in the reception apparatus, passage of the desired signal and attenuation of the interference signal based on the selected signal transmission characteristic are executed.Type: ApplicationFiled: August 23, 2017Publication date: September 5, 2019Inventors: NORIHITO SUZUKI, NOBORU SASHO, NOBUHISA OZAWA
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Publication number: 20190133803Abstract: A hallux valgus correction device (1) for correcting hallux valgus, the hallux valgus correction device including: a corrector (10) made of a superelastic alloy; and a fixture (2, 3, and 4) formed from a fabric to attach the corrector, in which the corrector has a hinge part (11) that is rotationally movable in the bending direction and the stretching direction of one toe or a plurality of toes in need of correction.Type: ApplicationFiled: December 28, 2018Publication date: May 9, 2019Applicants: FURUKAWA TECHNO MATERIAL CO., LTD., FURUKAWA ELECTRIC CO., LTD., Tohoku UniversityInventors: Sumio KISE, Toyonobu TANAKA, Ryosuke KAINUMA, Toshihiro OMORI, Masahito HATORI, Tadakuni KAMEDA, Norihito SUZUKI
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Patent number: 10279731Abstract: This turn cancel signal output device is provided with: a steering angle detection unit; a first cancel pulse generation unit which, based on the steering angle detected by the steering angle detection unit, generates a first cancel pulse when the steering angle becomes a steering angle to be detected as an edge indicating the completion of a turn of a vehicle; a second cancel pulse generation unit which, based on the steering angle detected by the steering angle detection unit, generates a second cancel pulse indicating the direction of rotation of steering: and signal output terminals.Type: GrantFiled: April 3, 2015Date of Patent: May 7, 2019Assignee: Yazaki CorporationInventor: Norihito Suzuki
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Patent number: 10259499Abstract: A rotating connector includes a movable housing and a steering angle sensor unit. The movable housing includes a cylindrical section through which a steering shaft penetrates and a main gear integrally molded with the movable housing on an outer circumferential surface of the cylindrical section along a rotation direction. The steering angle sensor unit includes a fixed-side housing into which the cylindrical section of the movable housing is inserted, a satellite gear which is provided in the fixed-side housing and meshed with the main gear, and a rotation angle detection unit which is provided in the fixed-side housing and detects rotation of the satellite gear.Type: GrantFiled: June 29, 2015Date of Patent: April 16, 2019Assignee: YAZAKI CORPORATIONInventors: Hideki Adachi, Norihito Suzuki, Yuji Migimatsu
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Patent number: 9511709Abstract: The vehicle turn cancel signal output device is provided with a steering angle detector; a first cancel pulse generator that generates a first cancel pulse when reaching a steering angle to be detected as an edge indicating termination of turning of a vehicle based on the detected steering angle, a second cancel pulse generator that generates a second cancel pulse indicating a rotation direction of steering based on the detected steering angle; and signal output terminals.Type: GrantFiled: December 19, 2013Date of Patent: December 6, 2016Assignee: Yazaki CorporationInventor: Norihito Suzuki
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Patent number: 9294107Abstract: Provided is a phase locked loop circuit that includes: a phase comparison section configured to compare a phase of a first clock signal and a phase of a second clock signal; a loop filter configured to generate a control voltage based on a comparison result by the phase comparison section; and a clock signal generation section configured to generate a clock signal having a frequency corresponding to the control voltage, and output the clock signal as the second clock signal. The loop filter includes a first resistor inserted between a first node on a signal path and a second node, a first capacitor inserted between the second node and a first DC power supply, a first switch inserted between the second node and a third node on the signal path, and a second capacitor inserted between the third node and a second DC power supply.Type: GrantFiled: August 14, 2014Date of Patent: March 22, 2016Assignee: Sony CorporationInventor: Norihito Suzuki
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Patent number: 9281826Abstract: A circuit includes first and second capacitances arranged on a first path that connects first and second terminals; a first switch arranged between the first capacitance and the second capacitance; a second switch arranged on a second path that connects a reference voltage section and a first node formed between the first capacitance and the first switch; a third switch arranged on a third path that connects the section and a second node formed between the second capacitance and the first switch; a first resistance arranged on a fourth path that connects the first node and a third node formed between the first terminal and the first capacitance; a second resistance arranged on a fifth path that connects the second node and a fourth node formed between the second terminal and the second capacitance; a fourth switch on the fourth path; and a fifth switch on the fifth path.Type: GrantFiled: February 19, 2015Date of Patent: March 8, 2016Assignee: SONY CORPORATIONInventors: Tetsuya Fujiwara, Yusuke Tanaka, Norihito Suzuki
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Publication number: 20150375787Abstract: A rotating connector includes a movable housing and a steering angle sensor unit. The movable housing includes a cylindrical section through which a steering shaft penetrates and a main gear integrally molded with the movable housing on an outer circumferential surface of the cylindrical section along a rotation direction. The steering angle sensor unit includes a fixed-side housing into which the cylindrical section of the movable housing is inserted, a satellite gear which is provided in the fixed-side housing and meshed with the main gear, and a rotation angle detection unit which is provided in the fixed-side housing and detects rotation of the satellite gear.Type: ApplicationFiled: June 29, 2015Publication date: December 31, 2015Applicant: Yazaki CorporationInventors: Hideki ADACHI, Norihito SUZUKI, Yuji MIGIMATSU
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Publication number: 20150336505Abstract: The vehicle turn cancel signal output device is provided with a steering angle detector; a first cancel pulse generator that generates a first cancel pulse when reaching a steering angle to be detected as an edge indicating termination of turning of a vehicle based on the detected steering angle, a second cancel pulse generator that generates a second cancel pulse indicating a rotation direction of steering based on the detected steering angle; and signal output terminals.Type: ApplicationFiled: December 19, 2013Publication date: November 26, 2015Inventor: Norihito Suzuki
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Publication number: 20150256185Abstract: A circuit includes first and second capacitances arranged on a first path that connects first and second terminals; a first switch arranged between the first capacitance and the second capacitance; a second switch arranged on a second path that connects a reference voltage section and a first node formed between the first capacitance and the first switch; a third switch arranged on a third path that connects the section and a second node formed between the second capacitance and the first switch; a first resistance arranged on a fourth path that connects the first node and a third node formed between the first terminal and the first capacitance; a second resistance arranged on a fifth path that connects the second node and a fourth node formed between the second terminal and the second capacitance; a fourth switch on the fourth path; and a fifth switch on the fifth path.Type: ApplicationFiled: February 19, 2015Publication date: September 10, 2015Inventors: Tetsuya Fujiwara, Yusuke Tanaka, Norihito Suzuki
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Publication number: 20150210208Abstract: This turn cancel signal output device is provided with: a steering angle detection unit; a first cancel pulse generation unit which, based on the steering angle detected by the steering angle detection unit, generates a first cancel pulse when the steering angle becomes a steering angle to be detected as an edge indicating the completion of a turn of a vehicle; a second cancel pulse generation unit which, based on the steering angle detected by the steering angle detection unit, generates a second cancel pulse indicating the direction of rotation of steering: and signal output terminals.Type: ApplicationFiled: April 3, 2015Publication date: July 30, 2015Applicant: Yazaki CorporationInventor: Norihito Suzuki
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Publication number: 20150070059Abstract: Provided is a phase locked loop circuit that includes: a phase comparison section configured to compare a phase of a first clock signal and a phase of a second clock signal; a loop filter configured to generate a control voltage based on a comparison result by the phase comparison section; and a clock signal generation section configured to generate a clock signal having a frequency corresponding to the control voltage, and output the clock signal as the second clock signal. The loop filter includes a first resistor inserted between a first node on a signal path and a second node, a first capacitor inserted between the second node and a first DC power supply, a first switch inserted between the second node and a third node on the signal path, and a second capacitor inserted between the third node and a second DC power supply.Type: ApplicationFiled: August 14, 2014Publication date: March 12, 2015Inventor: Norihito SUZUKI
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Patent number: 8506413Abstract: A rotary connector, comprises an annular rotary body inserted outside a steering shaft and integrally rotated with a steering wheel, a rotator of a steering angle sensor inserted outside the steering shaft; and a tubular joint inserted outside the steering shaft and connecting the rotary body to the rotator; wherein the rotary body and the joint are connected together by a first universal joint, and the joint and the rotator are connected together by a second universal joint.Type: GrantFiled: January 27, 2010Date of Patent: August 13, 2013Assignee: Yazaki CorporationInventors: Norihito Suzuki, Hideki Adachi, Tsutomu Sawada
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Patent number: 8076982Abstract: A voltage-controlled variable frequency oscillation circuit, includes: an oscillation circuit section including a resonance circuit which includes a coil and a variable capacitance element, and a negative resistance circuit; and a first resistor connected between the oscillation circuit section and a first one of a pair of terminals of a power supply.Type: GrantFiled: March 17, 2009Date of Patent: December 13, 2011Assignee: Sony CorporationInventor: Norihito Suzuki
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Publication number: 20100190557Abstract: A rotary connector, comprises an annular rotary body inserted outside a steering shaft and integrally rotated with a steering wheel, a rotator of a steering angle sensor inserted outside the steering shaft; and a tubular joint inserted outside the steering shaft and connecting the rotary body to the rotator; wherein the rotary body and the joint are connected together by a first universal joint, and the joint and the rotator are connected together by a second universal joint.Type: ApplicationFiled: January 27, 2010Publication date: July 29, 2010Applicant: YAZAKI CORPORATIONInventors: Norihito SUZUKI, Hideki ADACHI, Tsutomu SAWADA
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Patent number: 7758363Abstract: A rotary connector device equipped with a rotary connector and a steering angle sensor for detecting rotational angles of a steering wheel, includes one circuit board, in which the circuit board is used for the rotary connector and the steering angle sensor simultaneously. According to the device, since only one circuit board is provided, the total thickness is reduced as compared with other devices having a plurality of circuit boards in the related art.Type: GrantFiled: June 5, 2007Date of Patent: July 20, 2010Assignee: Yazaki CorporationInventors: Hiraku Tanaka, Norihito Suzuki
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Publication number: 20090251228Abstract: A voltage-controlled variable frequency oscillation circuit, includes: an oscillation circuit section including a resonance circuit which includes a coil and a variable capacitance element, and a negative resistance circuit; and a first resistor connected between the oscillation circuit section and a first one of a pair of terminals of a power supply.Type: ApplicationFiled: March 17, 2009Publication date: October 8, 2009Applicant: SONY CORPORATIONInventor: Norihito Suzuki