Patents by Inventor Yasuhiko Saito
Yasuhiko Saito 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).
-
Publication number: 20240126472Abstract: A semiconductor device includes a logic circuit, a memory, and a storage device. The storage device has a first special information storage region into which special information is written before a solder reflow process, a second special information storage region into which special information for updating is written after the solder reflow process, and a data storage region. The first special information storage region is constituted by a memory cell having a high reflow resistance and in which data is retained even after the solder reflow process. The second special information storage region and the data storage region are constituted by memory cells having a low reflow resistance and in which data may not be retained during the solder reflow process.Type: ApplicationFiled: December 27, 2023Publication date: April 18, 2024Inventors: Ken MATSUBARA, Takashi ITO, Takashi KURAFUJI, Yasuhiko TAITO, Tomoya SAITO, Akihiko KANDA
-
Publication number: 20240121138Abstract: An electronic control device includes: a first input-output terminal and a second input-output terminal through which differential signals are input and output; a transceiver integrated circuit (IC) that transmits and receives the differential signals; a first line that connects the first input-output terminal and the transceiver IC; and a second line that connects the second input-output terminal and the transceiver IC. A first capacitance that is a capacitance between the first line and a ground is at least 80 pF and at most 220 pF, and a second capacitance that is a capacitance between the second line and the ground is at least 80 pF and at most 220 pF.Type: ApplicationFiled: February 3, 2022Publication date: April 11, 2024Inventors: Yoshiyuki SAITO, Takeshi FUJII, Yasuhiko SASAKI, Tomohide KAMIYAMA, Masaya HATTORI
-
Publication number: 20240101711Abstract: The disclosure provides a pharmaceutical composition containing an anti-IgE antibody that suppresses the production of allergen-specific IgE antibodies and methods of use thereof.Type: ApplicationFiled: November 21, 2023Publication date: March 28, 2024Applicants: HUBIT GENOMIX, INC., NATIONAL CENTER FOR CHILD HEALTH AND DEVELOPMENTInventors: Hirohisa SAITO, Kenji MATSUMOTO, Hideaki MORITA, Go ICHIEN, Yasuhiko KOEZUKA, Kimishige ISHIZAKA
-
Publication number: 20230386787Abstract: A substrate processing method for a substrate processing device includes (a) supplying a process gas with specific conditions to a processing container having therein a stage on which a workpiece having an etching target film and a mask on the etching target film is placed, (b) performing a plasma processing on the workpiece with first plasma generated from the process gas under a first plasma generation condition, (c) performing a plasma processing on the workpiece with second plasma generated from the process gas under a second plasma generation condition that is different from the first plasma generation condition in a radio-frequency power condition and a processing time, and is the same as the first plasma generation condition in other conditions, and (d) repeating (b) and (c).Type: ApplicationFiled: October 5, 2021Publication date: November 30, 2023Applicant: Tokyo Electron LimitedInventors: Atsutoshi INOKUCHI, Yasuhiko SAITO, Kiyoshi MAEDA
-
Publication number: 20210249568Abstract: A production method for a wavelength conversion sheet, including: a bonding step of bonding a multilayer film and a release film together to obtain a phosphor protective film, the multilayer film including a barrier film, the release film being releasable from the multilayer film; a phosphor layer formation step of forming a phosphor layer containing phosphors on a surface of the multilayer film of the phosphor protective film to obtain a wavelength conversion sheet with the release film; and a release step of releasing the release film from the wavelength conversion sheet with the release film.Type: ApplicationFiled: April 23, 2021Publication date: August 12, 2021Applicant: TOPPAN PRINTING CO., LTD.Inventors: Hiroki ICHIBA, Satoshi MARUYAMA, Masato KUROKAWA, Yasuhiko SAITO
-
Publication number: 20200230531Abstract: The present invention provides a liquid treatment device capable of suppressing a decrease in cleaning performance. Provided is a liquid treatment device provided with a filter 2 inside a casing 1, comprising a discharge means 4, wherein the discharge means 4 comprises nozzles 41, 42 and a discharge pipe 44, the nozzles 41, 42 are arranged to open toward the filter 2, the discharge pipe 44 is arranged to discharge water introduced from the nozzles 41, 42 to an outside of the casing 1, and a first through hole 41h (42h) is formed on at least one of a side surface of the nozzles 41, 42 and the discharge pipe 44.Type: ApplicationFiled: November 18, 2019Publication date: July 23, 2020Applicant: MIURA CO., LTD.Inventors: Tomoaki TANGE, Yasutomo ZENMAN, Yasuhiko SAITO
-
Patent number: 10553410Abstract: A method includes performing an etching process in a first process module, moving a workpiece formed by the etching process from the first process module to a second process module, and performing a film forming process on the workpiece in the second process module. In the performing the film forming process, an insulating film is formed on a first surface and a second surface of a laminated portion by plasma of a processing gas that contains hydrogen. In the performing the film forming process, an internal pressure of the second process module is 200 mTorr or more, and a hydrogen partial pressure of the second process module is 15 mTorr or less. The performing the etching process, the moving the workpiece, and the performing the film forming process are consistently performed in a state where oxygen is exhausted.Type: GrantFiled: September 2, 2016Date of Patent: February 4, 2020Assignee: TOKYO ELECTRON LIMITEDInventors: Yasuhiko Saito, Takenao Nemoto
-
Patent number: 10058806Abstract: A ballast water treatment device including a cylindrical filter (2) that is disposed in a casing (1) and filters and externally discharges ballast water having flowed inside, comprising: a filter rotating unit (3) that rotates the filter (2) around a shaft center of the filter (2); a suction nozzle (4) that is disposed on the primary side of the filter (2) and opens toward the inner circumferential surface of the filter (2); a waste rinsing water discharging unit (5) that externally discharges waste rinsing water sucked by the suction nozzle (4) from the casing (1); a high-pressure fluid jet nozzle (40) that is disposed on the secondary side of the filter (2), opens toward the outer circumferential surface of the filter (2), and jets high-pressure fluid toward the filter (2); and a high-pressure fluid supplying unit (41) that supplies high-pressure fluid to the high-pressure fluid jet nozzle (40).Type: GrantFiled: November 7, 2013Date of Patent: August 28, 2018Assignee: MIURA CO., LTD.Inventors: Tomoaki Tange, Akinori Kawakami, Hitoshi Shiraishi, Yasutomo Zenman, Yasuhiko Saito, Takamichi Ide
-
Publication number: 20180111069Abstract: Provided is a ballast water treatment device that can discharge ballast water stored in a casing quickly and in a preferable manner. The ballast water treatment device 1 is provided with: a casing 10; a filter 20 which is disposed in the casing 10 and which filters ballast water; an introduction portion 14 which introduces ballast water to a primary side of the filter 20; a first discharge portion in the casing 10 for discharging the ballast water from the primary side of the filter 20; and a second discharge portion 131 which is disposed at a lower portion of the casing 10 at a secondary side of the filter 20, and which discharges the ballast water from the secondary side of the filter 20.Type: ApplicationFiled: December 16, 2016Publication date: April 26, 2018Applicant: MIURA CO., LTD.Inventor: YASUHIKO SAITO
-
Publication number: 20170069473Abstract: A method includes performing an etching process in a first process module, moving a workpiece formed by the etching process from the first process module to a second process module, and performing a film forming process on the workpiece in the second process module. In the performing the film forming process, an insulating film is formed on a first surface and a second surface of a laminated portion by plasma of a processing gas that contains hydrogen. In the performing the film forming process, an internal pressure of the second process module is 200 mTorr or more, and a hydrogen partial pressure of the second process module is 15 mTorr or less. The performing the etching process, the moving the workpiece, and the performing the film forming process are consistently performed in a state where oxygen is exhausted.Type: ApplicationFiled: September 2, 2016Publication date: March 9, 2017Applicant: TOKYO ELECTRON LIMITEDInventors: Yasuhiko SAITO, Takenao NEMOTO
-
Publication number: 20160340014Abstract: The present invention includes: a ballast water treatment line (4) having a treatment target water suction pump (1), a filter (2) that filters treatment target water, and a ballast tank (3) that stores filtered treatment water; a treatment target water overboard discharge line (6) having a treatment target water overboard discharge unit (5) that discharges treatment target water overboard; and a treatment water overboard discharge line (10) having a treatment water suction pump (7) that sucks treatment water in the ballast tank (3), an ultraviolet reactor (8) that treats treatment water with ultraviolet radiation, and a treatment water overboard discharge unit (9) that discharges treatment water treated with ultraviolet radiation overboard. When treatment water is sucked, treatment water in the ballast tank (3) is sucked, passes through the ultraviolet reactor (8) to be treated with ultraviolet radiation, and is discharged overboard from the treatment water overboard discharge line (10).Type: ApplicationFiled: December 5, 2014Publication date: November 24, 2016Applicant: MIURA CO., LTD.Inventors: Tomoaki TANGE, Akinori KAWAKAMI, Yasuhiko SAITO
-
Publication number: 20160236122Abstract: A ballast water treatment device including a cylindrical filter (2) that is disposed in a casing (1) and filters and externally discharges ballast water having flowed inside, comprising: a filter rotating unit (3) that rotates the filter (2) around a shaft center of the filter (2); a suction nozzle (4) that is disposed on the primary side of the filter (2) and opens toward the inner circumferential surface of the filter (2); a waste rinsing water discharging unit (5) that externally discharges waste rinsing water sucked by the suction nozzle (4) from the casing (1); a high-pressure fluid jet nozzle (40) that is disposed on the secondary side of the filter (2), opens toward the outer circumferential surface of the filter (2), and jets high-pressure fluid toward the filter (2); and a high-pressure fluid supplying unit (41) that supplies high-pressure fluid to the high-pressure fluid jet nozzle (40).Type: ApplicationFiled: November 7, 2013Publication date: August 18, 2016Applicant: MIURA CO., LTD.Inventors: Tomoaki TANGE, Akinori KAWAKAMI, Hitoshi SHIRAISHI, Yasutomo ZENMAN, Yasuhiko SAITO, Takamichi IDE
-
Patent number: 8726099Abstract: Disclosed is a data processing system capable of detecting a sign of abnormality in such a manner as to increase the degree of safety and availability of the system. The data processing system uses a prediction circuit that detects a sign of abnormality in accordance with a cumulative history of significant events encountered during the processing of CPUs. The prediction circuit retains latest notification timing information about periodic notification from the CPUs in association with the CPUs, acquires elapsed time from the latest notification timing at predetermined intervals, and successively retains history information corresponding to changes in the elapsed time from a target value in association with the CPUs. When the retained history information reaches a predetermined threshold value, the prediction circuit concludes that there is a sign of abnormality.Type: GrantFiled: August 4, 2011Date of Patent: May 13, 2014Assignee: Renesas Electronics CorporationInventor: Yasuhiko Saito
-
Patent number: 8219992Abstract: Management programs for concealing differences in hardware configuration and OS are operated and stayed resident every OS. A database manipulated by the management programs is prepared. The database defines correspondences between tasks for hardware control and software processing, which are processed under the control of the OSs and their attached OSs, over the OSs. When the corresponding management program detects a startup request of a task, the management program extracts an entry corresponding to the task from the database. If an attached OS owned by the extracted entry is its own OS, then the task is processed under the control of the corresponding OS. If the attached OS owned by the extracted entry is other OS, then the startup request is passed to a processor of the other OS, where the task is processed.Type: GrantFiled: January 7, 2008Date of Patent: July 10, 2012Assignee: Renesas Electronics CorporationInventors: Norimasa Otsuki, Yasuhiko Saito
-
Publication number: 20120047403Abstract: Disclosed is a data processing system capable of detecting a sign of abnormality in such a manner as to increase the degree of safety and availability of the system. The data processing system uses a prediction circuit that detects a sign of abnormality in accordance with a cumulative history of significant events encountered during the processing of CPUs. The prediction circuit retains latest notification timing information about periodic notification from the CPUs in association with the CPUs, acquires elapsed time from the latest notification timing at predetermined intervals, and successively retains history information corresponding to changes in the elapsed time from a target value in association with the CPUs. When the retained history information reaches a predetermined threshold value, the prediction circuit concludes that there is a sign of abnormality.Type: ApplicationFiled: August 4, 2011Publication date: February 23, 2012Inventor: Yasuhiko SAITO
-
Publication number: 20080184243Abstract: Management programs for concealing differences in hardware configuration and OS are operated and stayed resident every OS. A database manipulated by the management programs is prepared. The database defines correspondences between tasks for hardware control and software processing, which are processed under the control of the OSs and their attached OSs, over the OSs. When the corresponding management program detects a startup request of a task, the management program extracts an entry corresponding to the task from the database. If an attached OS owned by the extracted entry is its own OS, then the task is processed under the control of the corresponding OS. If the attached OS owned by the extracted entry is other OS, then the startup request is passed to a processor of the other OS, where the task is processed.Type: ApplicationFiled: January 7, 2008Publication date: July 31, 2008Inventors: Norimasa Otsuki, Yasuhiko Saito
-
Patent number: 6873324Abstract: A data processing method for compressing vertex coordinate data of a plurality of polygons approximating a three-dimensional shape of an image, an apparatus therefor, and a program recording medium therefor. Vertexes of a plurality of polygons approximating a three-dimensional shape of an image are divided into a plurality of vertex sets. A reference point is defined for each of the vertex sets. As positional information of each vertex in each of the vertex sets, differential data between the coordinates of the vertex and the coordinates of the reference point is obtained as an integer value indicating the magnitude relative to a predetermined scale value. The coordinate data of the reference point and the differential data in each of the vertex sets are compressed data.Type: GrantFiled: June 22, 2001Date of Patent: March 29, 2005Assignee: Hitachi, Ltd.Inventors: Yasuhiko Saito, Masahiro Kainaga, Koji Yamada
-
Patent number: 6859860Abstract: A circuit for controlling a cache system having a store queue having plural stages for storing store instructions. The circuit includes: a first comparator circuit for comparing, in view of index and off-set, an instruction with tag-retrieval to the store instructions stored in the store queue; and a stalling circuit for selectively stalling the instruction with tag-retrieval if the instruction with tag-retrieval corresponds, in view of not only index but also off-set, to at least one of the store instructions.Type: GrantFiled: January 30, 2002Date of Patent: February 22, 2005Assignee: NEC Electronics CorporationInventors: Yasuhiko Saito, Kazunori Miyamoto
-
Publication number: 20020103971Abstract: A circuit for controlling a cache system having a store queue having plural stages for storing store instructions. The circuit includes: a first comparator circuit for comparing, in view of index and off-set, an instruction with tag-retrieval to the store instructions stored in the store queue; and a stalling circuit for selectively stalling the instruction with tag-retrieval if the instruction with tag-retrieval corresponds, in view of not only index but also off-set, to at least one of the store instructions.Type: ApplicationFiled: January 30, 2002Publication date: August 1, 2002Applicant: NEC CORPORATIONInventors: Yasuhiko Saito, Kazunori Miyamoto
-
Publication number: 20010055032Abstract: A data processing method for compressing vertex coordinate data of a plurality of polygons approximating a three-dimensional shape of an image, an apparatus therefor, and a program recording medium therefor. Vertexes of a plurality of polygons approximating a three-dimensional shape of an image are divided into a plurality of vertex sets. A reference point is defined for each of the vertex sets. As positional information of each vertex in each of the vertex sets, differential data between the coordinates of the vertex and the coordinates of the reference point is obtained as an integer value indicating the magnitude relative to a predetermined scale value. The coordinate data of the reference point and the differential data in each of the vertex sets are compressed data.Type: ApplicationFiled: June 22, 2001Publication date: December 27, 2001Inventors: Yasuhiko Saito, Masahiro Kainaga, Koji Yamada