Patents by Inventor Hiroshi Takizawa
Hiroshi Takizawa 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: 20240321563Abstract: A film forming apparatus includes: a rotary table provided in a chamber; a processing unit configured to perform plasma processing on a workpiece transferred by the rotary table; an inner wall configured to define a processing space and having an opening facing the rotary table; an outer wall configured to cover a periphery of the inner wall with a gap, and configured to form an exhaust space having an opening facing the rotary table; and an exhaust port connected to an exhaust device, wherein the processing unit is a film forming part configured to form a film by sputtering, and wherein both ends of the outer wall are in contact with a side surface of the chamber, and a portion of an outer periphery of the inner wall and the side surface of the chamber are partitioned, so that a reaction gas does not circulate in the exhaust space.Type: ApplicationFiled: March 21, 2024Publication date: September 26, 2024Applicant: SHIBAURA MECHATRONICS CORPORATIONInventors: Shigeki MATSUNAKA, Ivan Petrov GANACHEV, Yoji TAKIZAWA, Hiroshi OOTSUKA
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Patent number: 10819203Abstract: A linear actuator is provided that has a configuration capable of inhibiting contact between an inner core and a plate spring that is connected to the inner core and an outer core, and which is realized by a configuration that is easy to assemble. A stator is arranged in an opening section of a through-hole in the inner core, and has a spacer through which a shaft passes. An outer frame section of the plate spring is connected to the outer core, and a fixed section of the plate spring is connected to the inner core through the spacer in a state in which the shaft passes therethrough. The spacer includes a penetration section having an insertion hole which the shaft is inserted through, and restriction sections and which restrict a displacement of a predetermined amount or more of the plate spring to the inner core side.Type: GrantFiled: May 2, 2017Date of Patent: October 27, 2020Assignee: SINFONIA TECHNOLOGY CO., LTD.Inventors: Yosuke Muraguchi, Hiroshi Takizawa, Yasuhiro Sakai, Takayoshi Fujii, Takashi Fukunaga
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Publication number: 20190181737Abstract: A linear actuator is provided that has a configuration capable of inhibiting contact between an inner core and a plate spring that is connected to the inner core and an outer core, and which is realized by a configuration that is easy to assemble. A stator is arranged in an opening section of a through-hole in the inner core, and has a spacer through which a shaft passes. An outer frame section of the plate spring is connected to the outer core, and a fixed section of the plate spring is connected to the inner core through the spacer in a state in which the shaft passes therethrough. The spacer includes a penetration section having an insertion hole which the shaft is inserted through, and restriction sections and which restrict a displacement of a predetermined amount or more of the plate spring to the inner core side.Type: ApplicationFiled: May 2, 2017Publication date: June 13, 2019Applicant: SINFONIA TECHNOLOGY CO., LTD.Inventors: Yosuke MURAGUCHI, Hiroshi TAKIZAWA, Yasuhiro SAKAI, Takayoshi FUJII, Takashi FUKUNAGA
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Patent number: 10131104Abstract: A vulcanization control method and a vulcanization control system are provided that are capable of preventing insufficient vulcanization while shortening a vulcanization time and obtaining an optimal vulcanization time instantly, even when a simple analysis model is used. Data (Xi) of predetermined types of vulcanization-affecting factors (X) are input into a computation device (2) by an input device (6) before vulcanizing a green tire (G). Using the input data (Xi), a change in temperature distribution of a tire cross section over time is calculated with a one-dimensional thermal conduction model for a tire cross-section that passes through a vulcanization rate-limiting section. On the basis of the calculation results, a vulcanization time Tc is instantly calculated. Upon calculating the vulcanization time Tc, a safety time Ts set on the basis of each vulcanization-effecting factor (X) is shortened on the basis of the input data (Xi) of the individual vulcanization-affecting factors (X).Type: GrantFiled: May 27, 2014Date of Patent: November 20, 2018Assignee: The Yokohama Rubber Co., LTD.Inventors: Hiroshi Takizawa, Hajime Sato
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Patent number: 9846454Abstract: An electronic device includes a device body, a touch panel which having a front side and a reverse side, a vibration unit that is disposed on the reverse side and vibrates the touch panel, and a flexible member that is disposed on an inside and on the reverse side of the touch panel, the flexible member connecting the device body and the reverse side of the touch panel in a watertight manner and being flexibly deformed upon vibration of the touch panel.Type: GrantFiled: December 17, 2014Date of Patent: December 19, 2017Assignee: FUJITSU LIMITEDInventors: Hiroshi Takizawa, Shigeru Yamaguchi, Kazunori Murayama, Junichi Murakoso
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Publication number: 20160082681Abstract: A vulcanization control method and a vulcanization control system are provided that are capable of preventing insufficient vulcanization while shortening a vulcanization time and obtaining an optimal vulcanization time instantly, even when a simple analysis model is used. Data (Xi) of predetermined types of vulcanization-affecting factors (X) are input into a computation device (2) by an input device (6) before vulcanizing a green tire (G). Using the input data (Xi), a change in temperature distribution of a tire cross section over time is calculated with a one-dimensional thermal conduction model for a tire cross-section that passes through a vulcanization rate-limiting section. On the basis of the calculation results, a vulcanization time Tc is instantly calculated. Upon calculating the vulcanization time Tc, a safety time Ts set on the basis of each vulcanization-effecting factor (X) is shortened on the basis of the input data (Xi) of the individual vulcanization-affecting factors (X).Type: ApplicationFiled: May 27, 2014Publication date: March 24, 2016Inventors: Hiroshi Takizawa, Hajime Sato
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Patent number: 9185281Abstract: A camera platform system 1 has a camera 11 that takes an image of an object to generate a shot image, camera platforms 12 and 13 that rotate the camera around a pan axis and a tilt axis, and image processors 4, 5, and 6 that generate a display image based on the shot image. When the camera passes a predetermined angle position to rotate around the tilt axis, the image processor generates a first display image corresponding to an image formed by rotating the shot image by an angle larger than 0 degree and smaller than 180 degrees around the pan axis at the predetermined angle position before generating a second display image corresponding to an image formed by rotating the shot image by 180 degrees around the pan axis.Type: GrantFiled: December 24, 2010Date of Patent: November 10, 2015Assignee: Canon Kabushiki KaishaInventor: Hiroshi Takizawa
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Publication number: 20150198977Abstract: An electronic device includes a device body, a touch panel which having a front side and a reverse side, a vibration unit that is disposed on the reverse side and vibrates the touch panel, and a flexible member that is disposed on an inside and on the reverse side of the touch panel, the flexible member connecting the device body and the reverse side of the touch panel in a watertight manner and being flexibly deformed upon vibration of the touch panel.Type: ApplicationFiled: December 17, 2014Publication date: July 16, 2015Inventors: Hiroshi TAKIZAWA, Shigeru YAMAGUCHI, Kazunori MURAYAMA, Junichi MURAKOSO
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Patent number: 9026186Abstract: A slide assist system provided between sliding surfaces of a fixed housing and a movable housing provided with a spring, endpiece members swingably attached to the two ends of the spring, two parallel ridges each is provided sticking out at the fixed housing and the movable housing, wherein the spring is expanded or contracted to insert it in a clearance between the two parallel ridges, one of the endpiece members is made to engage with an engagement part of the fixed housing side ridge, the other is made to engage with an engagement part of the movable housing side ridge, and, in the state where the fixed housing and the movable housing are superposed and the state where they are slid, the engagement part of the fixed housing side ridge and the engagement part of the movable housing side ridge which engage with the same endpiece member are switched.Type: GrantFiled: September 30, 2013Date of Patent: May 5, 2015Assignee: Fujitsu LimitedInventors: Yutaka Nakamura, Hiroshi Takizawa
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Publication number: 20140031088Abstract: A slide assist system provided between sliding surfaces of a fixed housing and a movable housing provided with a spring, endpiece members swingably attached to the two ends of the spring, two parallel ridges each is provided sticking out at the fixed housing and the movable housing, wherein the spring is expanded or contracted to insert it in a clearance between the two parallel ridges, one of the endpiece members is made to engage with an engagement part of the fixed housing side ridge, the other is made to engage with an engagement part of the movable housing side ridge, and, in the state where the fixed housing and the movable housing are superposed and the state where they are slid, the engagement part of the fixed housing side ridge and the engagement part of the movable housing side ridge which engage with the same endpiece member are switched.Type: ApplicationFiled: September 30, 2013Publication date: January 30, 2014Applicant: FUJITSU LIMITEDInventors: YUTAKA NAKAMURA, HIROSHI TAKIZAWA
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Publication number: 20120229651Abstract: An image pickup apparatus with tracking function including a lens apparatus having aperture and focus adjust function and a camera apparatus connected to the lens apparatus and having an image pickup element. The apparatus has a movement detector that detects movement of an object to be tracked in a picked-up image, and a stop controller that performs a control of changing the aperture value of the aperture stop in an opening direction when movement of the object to be tracked is detected by the movement detector.Type: ApplicationFiled: March 7, 2012Publication date: September 13, 2012Applicant: CANON KABUSHIKI KAISHAInventor: Hiroshi Takizawa
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Publication number: 20120218378Abstract: A camera platform system 1 has a camera 11 that takes an image of an object to generate a shot image, camera platforms 12 and 13 that rotate the camera around a pan axis and a tilt axis, and image processors 4, 5, and 6 that generate a display image based on the shot image. When the camera passes a predetermined angle position to rotate around the tilt axis, the image processor generates a first display image corresponding to an image formed by rotating the shot image by an angle larger than 0 degree and smaller than 180 degrees around the pan axis at the predetermined angle position before generating a second display image corresponding to an image formed by rotating the shot image by 180 degrees around the pan axis.Type: ApplicationFiled: December 24, 2010Publication date: August 30, 2012Applicant: CANON KABUSHIKI KAISHAInventor: Hiroshi Takizawa
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Patent number: 7681940Abstract: A rear door assembly for a motor vehicle includes an outer door panel and an inner panel. The inner panel is fixedly secured to the inner surface of the outer door panel. The inner panel has a main frame having a generally transversely extending opening and a frame member fixedly secured to the main frame. The frame member extends between opposite sides of the opening in the main frame and extends along a bottom edge of the window opening. The frame member has a transversely extending upper flange and a lower flange spaced apart from the upper flange. The frame member has a main wall extending between the upper and lower flanges and forming a generally U-shaped cross section therewith. The flanges are directly fixedly secured to the inner surface of the outer panel and forming a transversely extending support beam therewith.Type: GrantFiled: August 13, 2007Date of Patent: March 23, 2010Assignees: Toyota Motor Engineering & Manufacturing North America, Inc., Toyota Motor CorporationInventors: Bernard Patrick Brown, Kenji Chiba, Hiroshi Takizawa
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Patent number: 7542778Abstract: In a cellular phone (201), text data (code data) corresponding to user's input operation is converted into first data format (BMP format or the like) image data. The image data is synthesized with input image data such as a photograph to be allotted in a given format. The image data arranged and synthesized in the format is converted into image data of a second data format (JPEG, GIF, or the like). The converted image data is then printed on a recording sheet (203) in a printer (202).Type: GrantFiled: May 13, 2004Date of Patent: June 2, 2009Assignee: NEC CorporationInventor: Hiroshi Takizawa
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Publication number: 20090044457Abstract: A rear door assembly for a motor vehicle includes an outer door panel and an inner panel. The inner panel is fixedly secured to the inner surface of the outer door panel. The inner panel has a main frame having a generally transversely extending opening and a frame member fixedly secured to the main frame. The frame member extends between opposite sides of the opening in the main frame and extends along a bottom edge of the window opening. The frame member has a transversely extending upper flange and a lower flange spaced apart from the upper flange. The frame member has a main wall extending between the upper and lower flanges and forming a generally U-shaped cross section therewith. The flanges are directly fixedly secured to the inner surface of the outer panel and forming a transversely extending support beam therewith.Type: ApplicationFiled: August 13, 2007Publication date: February 19, 2009Applicants: Toyota Motor Engineering & Manufacturing North America, Inc., Toyota Motor Company, JapanInventors: Bernard P. Brown, Kenji Chiba, Hiroshi Takizawa
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Patent number: 7279067Abstract: In a port structure 16A in a semiconductor processing system 2, a door 20A is disposed in a port 12A defined by upright wall 52 and 54. A table 48 opposed to the port is disposed outside the system. Defined on the table is a mount region 76 for mounting an open type cassette 18A for a process subject substrate W. A hood 50 is disposed rotatable relative to the table. The hood defines in its closed position a closed space surrounding the mount region and port, the space having a size to receive the cassette. First ventholes 58 are formed in the upright walls and/or the door so as to introduce gas from within the system into the closed space in the hood. Second ventholes 72 are formed in the table so as to discharge the gas can be discharged out of the closed space.Type: GrantFiled: February 17, 2003Date of Patent: October 9, 2007Assignee: Tokyo Electron LimitedInventors: Tetsuo Yoshida, Yoshiaki Sasaki, Hiroaki Saeki, Yasushi Taniyama, Hiroshi Takizawa
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Patent number: 7155670Abstract: There is disclosed a document authoring system mainly comprising a server including an authoring management program to prepare a document including tables, and terminals connected via the Internet and including browsing software (browser). The authoring management program comprises a data management function portion which interprets instruction data concerning change/addition sent from these terminals and attaches a unique identification number to the data, an editing management function portion (DOM of XML) which adds/changes XML format data by a request from the terminal, a data conversion function portion (XSLT, CSS, XML parser) which converts the XML format data into HTML format data, a script tool (script group) which supplies an auxiliary operation function to the terminal, and a publication function portion (Web browser, server program) which publicates the HTML format data on the Internet in an accessible mode.Type: GrantFiled: July 17, 2003Date of Patent: December 26, 2006Assignees: Internet Disclosure Co., Ltd., Asia Securities Printing Co. Ltd.Inventors: Hiroshi Takizawa, Sachiko Kawanishi
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Publication number: 20050103270Abstract: In a port structure 16A in a semiconductor processing system 2, a door 20A is disposed in a port 12A defined by upright wall 52 and 54. A table 48 opposed to the port is disposed outside the system. Defined on the table is a mount region 76 for mounting an open type cassette 18A for a process subject substrate W. A hood 50 is disposed rotatable relative to the table. The hood defines in its closed position a closed space surrounding the mount region and port, the space having a size to receive the cassette. First ventholes 58 are formed in the upright walls and/or the door so as to introduce gas from within the system into the closed space in the hood. Second ventholes 72 are formed in the table so as to discharge the gas can be discharged out of the closed space.Type: ApplicationFiled: February 17, 2003Publication date: May 19, 2005Applicant: TOKYO ELECTRON LIMITEDInventors: Tetsuo Yoshida, Yoshiaki Sasaki, Hiroaki Saeki, Yasushi Taniyama, Hiroshi Takizawa
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Publication number: 20040233297Abstract: In a cellular phone (201), text data (code data) corresponding to user's input operation is converted into first data format (BMP format or the like) image data. The image data is synthesized with input image data such as a photograph to be allotted in a given format. The image data arranged and synthesized in the format is converted into image data of a second data format (JPEG, GIF, or the like). The converted image data is then printed on a recording sheet (203) in a printer (202).Type: ApplicationFiled: May 13, 2004Publication date: November 25, 2004Applicant: NEC CORPORATIONInventor: Hiroshi Takizawa
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Publication number: 20040019853Abstract: There is disclosed a document authoring system mainly comprising a server including an authoring management program to prepare a document including tables, and terminals connected via the Internet and including browsing software (browser). The authoring management program comprises a data management function portion which interprets instruction data concerning change/addition sent from these terminals and attaches a unique identification number to the data, an editing management function portion (DOM of XML) which adds/changes XML format data by a request from the terminal, a data conversion function portion (XSLT, CSS, XML parser) which converts the XML format data into HTML format data, a script tool (script group) which supplies an auxiliary operation function to the terminal, and a publication function portion (Web browser, server program) which publicates the HTML format data on the Internet in an accessible mode.Type: ApplicationFiled: July 17, 2003Publication date: January 29, 2004Inventors: Hiroshi Takizawa, Sachiko Kawanishi