Patents by Inventor Hideo Yoshida
Hideo Yoshida 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: 20240147096Abstract: A photoelectric conversion device includes a pixel array and a reading unit including a plurality of reading circuits each configured to read a signal from the pixel array. Each reading circuit includes a sample-and-hold unit including a first sample-and-hold circuit configured to hold a reset level output from the pixel array and a second sample-and-hold circuit configured to hold a photo signal level output from the pixel array. The plurality of reading circuits include first reading circuits forming a first group and second reading circuits forming a second group. At least some of the plurality of first reading circuits are controlled by a first control signal given via a first control line, and at least some of the plurality of second reading circuits are controlled by a second control signal given via a second control line.Type: ApplicationFiled: January 8, 2024Publication date: May 2, 2024Inventors: Hideo Kobayashi, Daisuke Yoshida
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Publication number: 20240128406Abstract: A nitride semiconductor light-emitting element includes: a nitride semiconductor that has two resonator faces opposed to each other; and a dielectric multilayer film that is layered on at least one resonator face of the two resonator faces. For example, the dielectric multilayer film layered on a resonator face includes a first dielectric film layered on the resonator face and a second dielectric film layered on the first dielectric film. The first dielectric film includes aluminum oxynitride. The second dielectric film includes aluminum oxide. The first dielectric film is a crystalline film. At least one of chemical elements of yttrium or lanthanum is added to the first dielectric film. At least one of chemical elements of yttrium or lanthanum is added to the second dielectric film.Type: ApplicationFiled: December 21, 2023Publication date: April 18, 2024Inventors: Shinji YOSHIDA, Hideo KITAGAWA, Takahiro OKAGUCHI
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Publication number: 20240056099Abstract: An error correction coding apparatus that performs error correction coding using, as an error correction code sequence, a frame of m bits×n symbols input in m-bit parallel, where m and n are positive integers, includes: an error correction coding circuit that performs error correction coding using, as information bits, m bits×n symbols including known bits assigned to a bit sequence specified in the error correction code sequence and generate error correction coded parity bits; and a selector that replaces the known bits of the error correction code sequence with the parity bits.Type: ApplicationFiled: October 23, 2023Publication date: February 15, 2024Applicant: Mitsubishi Electric CorporationInventors: Hideo YOSHIDA, Tsuyoshi YOSHIDA, Yoshiaki KONISHI, Kenji ISHII
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Patent number: 11901913Abstract: An error correction coding apparatus that performs error correction coding using, as an error correction code sequence, a frame of m bits×n symbols input in m-bit parallel, where m and n are positive integers, includes: an error correction coding circuit that performs error correction coding using, as information bits, m bits×n symbols including known bits assigned to a bit sequence specified in the error correction code sequence and generate error correction coded parity bits; and a selector that replaces the known bits of the error correction code sequence with the parity bits.Type: GrantFiled: August 31, 2022Date of Patent: February 13, 2024Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Hideo Yoshida, Tsuyoshi Yoshida, Yoshiaki Konishi, Kenji Ishii
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Publication number: 20230287613Abstract: This long-fiber woven fabric comprises long fibers formed by two-component conjugate spinning from poly(ethylene terephthalate) and a copolyester, and has an apparent density of 0.1-0.25 g/cc and a recovery from 50% elongation of 55% or greater.Type: ApplicationFiled: September 16, 2021Publication date: September 14, 2023Applicant: TOYOBO CO., LTD.Inventors: Hideo Yoshida, Shinichi Minemura, Shinichiro Inatomi, Hiroyasu Sakaguchi, Masahiro Saijo
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Patent number: 11750216Abstract: A decoder that is a decoding apparatus includes an error-correction decoder that executes error correction decoding processing of iteratively performing decoding processing with a window size and the number of decoding iterations indicated by decoding parameters, on received data converted into a spatially coupled low-density parity-check code, and a decoding parameter control unit that updates the decoding parameters on the basis of a decoding result obtained by the iteratively executed decoding processing.Type: GrantFiled: December 7, 2021Date of Patent: September 5, 2023Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Kenji Ishii, Hideo Yoshida
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Patent number: 11739331Abstract: The invention relates to compositions and methods for inhibiting macrophage activation via modulating PARP9 and/or PARP14 expression or activity, such as small molecules, RNAi and antibodies.Type: GrantFiled: May 14, 2020Date of Patent: August 29, 2023Assignee: THE BRIGHAM AND WOMEN'S HOSPITAL, INC.Inventors: Hiroshi Iwata, Masanori Aikawa, Takuya Hara, Sasha Singh, Piero Ricchiuto, Hideo Yoshida, Iwao Yamada
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Patent number: 11736127Abstract: Provided is an optical transmission device including: a symbol demapping unit; a likelihood generation circuit configured to generate likelihoods relating to the reception signal; and an error correction decoding unit configured to execute soft decision decoding. The likelihood generation circuit includes: a first one-dimensional-modulation lookup table configured to input the signal of the I-axis component as an argument to output a first likelihood; a second one-dimensional-modulation lookup table configured to input the signal of the Q-axis component as an argument to output a second likelihood; and a two-dimensional-modulation lookup table configured to input, as an argument, the signal being the concatenation of the signal of the I-axis component and the signal of the Q-axis component, to generate a third likelihood. The error correction decoding unit is configured to execute the soft decision decoding based on the first likelihood, the second likelihood, and the third likelihood.Type: GrantFiled: August 18, 2021Date of Patent: August 22, 2023Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Yoshiaki Konishi, Kenji Ishii, Hideo Yoshida, Takashi Sugihara, Tsuyoshi Yoshida
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Patent number: 11522562Abstract: Provided is an error correction decoding device including an inner code iterative decoding circuit, a parameter generation circuit, and a first control circuit. The first control circuit is configured to: receive, as parameters, a threshold and a maximum iteration count which are generated by the parameter generation circuit; and compare, when an iteration count does not reach the maximum iteration count, a non-zero-value count sequentially output from the inner code iterative decoding circuit and the threshold set for each iteration count, and stop an iterative operation by the inner code iterative decoding circuit when a result of the comparison satisfies a stopping condition set in advance.Type: GrantFiled: July 1, 2021Date of Patent: December 6, 2022Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Hideo Yoshida, Yoshiaki Konishi, Kenji Ishii, Takashi Sugihara
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Publication number: 20220233892Abstract: [PROBLEM TO BE SOLVED] To provide an emergency escape method for a vehicle and an emergency escape device therefor, capable of escaping from the vehicle reliably and safely when, for example, the vehicle employing a laminated glass is submerged or when, for example, occupants of the vehicle are trapped within the vehicle because of a traffic accident, or the like by selecting various escape methods that can be taken in an emergency and realize a rational escape method. [SOLUTION MEANS] It is an emergency escape method for a vehicle having a laminated glass 40 as a vehicle glass. Piecing the laminated glass 40 at a predetermined area, cutting or crashing thereof, and fusing or shaking thereof. After performing one or more of those emergency operations, pushing outward the laminated glass 40 by pressing the same at a position apart from the operating position. Forming an escaping space 48 between the operating position and an attaching part of the laminated glass 40.Type: ApplicationFiled: October 26, 2021Publication date: July 28, 2022Inventor: Hideo YOSHIDA
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Publication number: 20220220165Abstract: Provided is a gene expression reinforcement system for a recombinant bagworm fibroin H chain protein. The system includes a gene encoding a modified recombinant bagworm fibroin H chain protein in which either the N-terminal domain or the C-terminal domain constituting the recombinant bagworm fibroin H chain protein has been partially or entirely deleted.Type: ApplicationFiled: May 25, 2020Publication date: July 14, 2022Applicant: KOWA COMPANY, LTD.Inventors: Takeshi DOI, Hideo YOSHIDA
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Patent number: 11349497Abstract: A transmitter according to the disclosure includes: an encoding unit that generates a code word by performing coding with a low-density parity-check code using a check matrix, the encoding unit being capable of switching the check matrix for use in generating the code word, between a first check matrix with a first code rate and a second check matrix with a second code rate smaller than the first code rate, the first check matrix containing a plurality of cyclic permutation matrices, the encoding unit generating the second check matrix by masking the cyclic permutation matrix at a predetermined position in the first check matrix and adding a row with a column weight equal to or less than a threshold; and a transmission unit that transmits the code word.Type: GrantFiled: November 16, 2020Date of Patent: May 31, 2022Assignee: Mitsubishi Electric CorporationInventors: Kazuo Kubo, Hideo Yoshida
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Patent number: 11305671Abstract: An electric vehicle including: a battery configured to store electric power; a motor electrically connected to the battery through a first wire; an external port connected to a second wire branched from the first wire, the external port being used for input/output of electric power from/to an external device; a converter provided between the external port and the first wire on the second wire; an electric generator provided on a third wire bypassing the converter from the second wire; a first switch provided on the third wire on the external port side relative to the electric generator; and a second switch provided on the third wire on an opposite side of the first switch relative to the electric generator.Type: GrantFiled: September 26, 2018Date of Patent: April 19, 2022Assignee: NISSAN MOTOR CO., LTD.Inventor: Hideo Yoshida
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Publication number: 20220094371Abstract: A decoder that is a decoding apparatus includes an error-correction decoder that executes error correction decoding processing of iteratively performing decoding processing with a window size and the number of decoding iterations indicated by decoding parameters, on received data converted into a spatially coupled low-density parity-check code, and a decoding parameter control unit that updates the decoding parameters on the basis of a decoding result obtained by the iteratively executed decoding processing.Type: ApplicationFiled: December 7, 2021Publication date: March 24, 2022Applicant: MITSUBISHI ELECTRIC CORPORATIONInventors: Kenji ISHII, Hideo YOSHIDA
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Publication number: 20220034012Abstract: A nonwoven fabric structure according to the present invention is a nonwoven fabric structure comprising a long-fiber nonwoven fabric as a main constituent, wherein the nonwoven fabric structure has a basis weight of 250 to 2000 g/m2, a Frazier permeability of 0 to 20 cc/cm2·s, and an apparent density of 0.5 to 1.3 g/cm3, and therefore has excellent shaping properties and excellent mechanical strength properties.Type: ApplicationFiled: September 20, 2019Publication date: February 3, 2022Applicant: TOYOBO CO., LTD.Inventors: Shigeki Tanaka, Yukinari Okuyama, Hideo Yoshida
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Publication number: 20220024351Abstract: An electric vehicle including: a battery configured to store electric power; a motor electrically connected to the battery through a first wire; an external port connected to a second wire branched from the first wire, the external port being used for input/output of electric power from/to an external device; a converter provided between the external port and the first wire on the second wire; an electric generator provided on a third wire bypassing the converter from the second wire; a first switch provided on the third wire on the external port side relative to the electric generator; and a second switch provided on the third wire on an opposite side of the first switch relative to the electric generator.Type: ApplicationFiled: September 26, 2018Publication date: January 27, 2022Applicant: NISSAN MOTOR CO., LTD.Inventor: Hideo YOSHIDA
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Patent number: 11225738Abstract: A long-fiber nonwoven fabric includes fibers having a birefringence (?n) of more than or equal to 0.005 and less than or equal to 0.020 and an average fiber diameter of more than or equal to 30 ?m and less than or equal to 60 ?m, and has a basis weight amount of more than or equal to 50 g/m2 and less than or equal to 120 g/m2, an average value of Gurley bending resistances in an MD direction and a CD direction according to JIS L1096 (2010) 8.22.1 Method A of more than or equal to 100 mg and less than or equal to 200 mg, and a value of the Gurley bending resistance in the MD direction/the Gurley bending resistance in the CD direction of less than or equal to 3.0.Type: GrantFiled: June 4, 2018Date of Patent: January 18, 2022Assignee: TOYOBO CO., LTD.Inventors: Hideo Yoshida, Chiaki Katsuki, Masahiro Saijo
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Publication number: 20210384921Abstract: Provided is an optical transmission device including: a symbol demapping unit; a likelihood generation circuit configured to generate likelihoods relating to the reception signal; and an error correction decoding unit configured to execute soft decision decoding. The likelihood generation circuit includes: a first one-dimensional-modulation lookup table configured to input the signal of the I-axis component as an argument to output a first likelihood; a second one-dimensional-modulation lookup table configured to input the signal of the Q-axis component as an argument to output a second likelihood; and a two-dimensional-modulation lookup table configured to input, as an argument, the signal being the concatenation of the signal of the I-axis component and the signal of the Q-axis component, to generate a third likelihood. The error correction decoding unit is configured to execute the soft decision decoding based on the first likelihood, the second likelihood, and the third likelihood.Type: ApplicationFiled: August 18, 2021Publication date: December 9, 2021Applicant: MITSUBISHI ELECTRIC CORPORATIONInventors: Yoshiaki KONISHI, Kenji ISHII, Hideo YOSHIDA, Takashi SUGIHARA, Tsuyoshi YOSHIDA
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Publication number: 20210328602Abstract: Provided is an error correction decoding device including an inner code iterative decoding circuit, a parameter generation circuit, and a first control circuit. The first control circuit is configured to: receive, as parameters, a threshold and a maximum iteration count which are generated by the parameter generation circuit; and compare, when an iteration count does not reach the maximum iteration count, a non-zero-value count sequentially output from the inner code iterative decoding circuit and the threshold set for each iteration count, and stop an iterative operation by the inner code iterative decoding circuit when a result of the comparison satisfies a stopping condition set in advance.Type: ApplicationFiled: July 1, 2021Publication date: October 21, 2021Applicant: MITSUBISHI ELECTRIC CORPORATIONInventors: Hideo YOSHIDA, Yoshiaki KONISHI, Kenji ISHII, Takashi SUGIHARA
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Patent number: 11115058Abstract: In a coding device (20), a first coding unit (21) generates a parity of an RS code by coding, based on the RS code, each first data sequence existing in a direction different from a row direction of input data, and generates coded data by attaching the parity of the RS code to each first data sequence, thereby consequently expanding a matrix. A second coding unit (22) generates a parity of a BCH code and a parity of an LDPC code by coding, based on the BCH code and the LDPC code, each second data sequence existing in a row direction of the coded data, and generates a plurality of DVB-S2 frames (13) including, per DVB-S2 frame (13), one data sequence existing in the row direction of the coded data, the corresponding parity of the BCH code, and the corresponding parity of the LDPC code.Type: GrantFiled: September 27, 2017Date of Patent: September 7, 2021Assignee: Mitsubishi Electric CorporationInventors: Hideo Yoshida, Shinya Hirakuri, Toshiyuki Kuze