Patents by Inventor Hirohiko Matsuzawa
Hirohiko Matsuzawa 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: 10721848Abstract: Provided is a manufacturing apparatus that manufactures a high-quality manufacturing object by using component information per unit of individual electronic component or per unit of package in a plurality of electronic components that have been packaged. The manufacturing apparatus is a manufacturing apparatus that manufactures a product by taking out each electronic component from packaged components in which a plurality of electronic components are packaged.Type: GrantFiled: August 26, 2015Date of Patent: July 21, 2020Assignees: Fukuoka University, Zuken, Inc., Fuji CorporationInventors: Hajime Tomokage, Yoshihisa Katoh, Hidemichi Kawase, Hiroshi Matsuoka, Hirohiko Matsuzawa, Kazuhiro Kusunoki, Hiroshi Yamazaki
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Patent number: 10191271Abstract: An image pickup system includes a light source apparatus, an objective optical system, an image pickup device, a judging portion configured to judge: an object is observed in which of a distant view and a near view, and an image pickup control portion configured to set a reading mode of the image pickup device according to a judgment result of the judging portion. The light source apparatus is capable of sequentially emitting red light, green light and blue light. The image pickup control portion sets a single pixel reading mode when that the object is observed in the distant view is judged, and blue light is emitted from the light source apparatus, and sets to a pixel addition reading mode when that the object is observed in the distant view is judged, and red light is emitted from the optical apparatus.Type: GrantFiled: March 10, 2017Date of Patent: January 29, 2019Assignee: OLYMPUS CORPORATIONInventors: Yuichi Wataya, Hirohiko Matsuzawa, Masahiro Kawauchi
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Patent number: 9769125Abstract: An information administration system configured of: a component information management apparatus (4) including a component information storing unit (41) storing component information after sectionalizing the component information into public information and non-public information, and also sectionalizing the non-public information into information for designing and information for manufacturing, and an encryption processing unit (42) encrypting the non-public information; a designing information management apparatus (2) including a first component information receiving unit (24) receiving the component information, a first decryption unit (25) decrypting non-public component information for designing, and a designing information storing unit (22) storing designing information that is designed by adding the received component information thereto; and a manufacturing apparatus (3) including a second decryption unit (33) decrypting the received non-public component information for manufacturing, and a drive contType: GrantFiled: January 23, 2015Date of Patent: September 19, 2017Assignees: ZUKEN INC., FUJI MACHINE MFG CO LTD, FUKUOKA UNIVERSITYInventors: Hajime Tomokage, Hidemichi Kawase, Hiroshi Matsuoka, Hirohiko Matsuzawa, Kazuhiro Kusunoki, Hiroshi Yamazaki
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Publication number: 20170184838Abstract: An image pickup system includes a light source apparatus, an objective optical system, an image pickup device, a judging portion configured to judge: an object is observed in which of a distant view and a near view, and an image pickup control portion configured to set a reading mode of the image pickup device according to a judgment result of the judging portion. The light source apparatus is capable of sequentially emitting red light, green light and blue light. The image pickup control portion sets a single pixel reading mode when that the object is observed in the distant view is judged, and blue light is emitted from the light source apparatus, and sets to a pixel addition reading mode when that the object is observed in the distant view is judged, and red light is emitted from the optical apparatus.Type: ApplicationFiled: March 10, 2017Publication date: June 29, 2017Applicant: OLYMPUS CORPORATIONInventors: Yuichi WATAYA, Hirohiko MATSUZAWA, Masahiro KAWAUCHI
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Patent number: 9517002Abstract: A solid state image sensor includes: a light receiving unit where a plurality of photoelectric conversion elements storing charges according to a received light amount are arrayed; a reading unit configured to read an imaging signal based on the charges stored by the light receiving unit; and a color filter. The color filter includes filter units where each the red, green, and blue filters arrayed in four rows and four columns. The filter units are arrayed in a lattice shape. The filter unit is partitioned into read units. Each read unit includes two filters where each transmits light of the same wavelength band are adjacent to each other in one direction. The reading unit is configured to collectively read charges stored by two photoelectric conversion elements corresponding to the read unit.Type: GrantFiled: April 28, 2016Date of Patent: December 13, 2016Assignee: OLYMPUS CORPORATIONInventors: Hirohiko Matsuzawa, Masahiro Kawauchi
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Publication number: 20160235283Abstract: A solid state image sensor includes: a light receiving unit where a plurality of photoelectric conversion elements storing charges according to a received light amount are arrayed; a reading unit configured to read an imaging signal based on the charges stored by the light receiving unit; and a color filter. The color filter includes filter units where each the red, green, and blue filters arrayed in four rows and four columns. The filter units are arrayed in a lattice shape. The filter unit is partitioned into read units. Each read unit includes two filters where each transmits light of the same wavelength band are adjacent to each other in one direction. The reading unit is configured to collectively read charges stored by two photoelectric conversion elements corresponding to the read unit.Type: ApplicationFiled: April 28, 2016Publication date: August 18, 2016Applicant: OLYMPUS CORPORATIONInventors: Hirohiko MATSUZAWA, Masahiro KAWAUCHI
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Publication number: 20160192551Abstract: Provided is a manufacturing apparatus that manufactures a high-quality manufacturing object by using component information per unit of individual electronic component or per unit of package in a plurality of electronic components that have been packaged. The manufacturing apparatus is a manufacturing apparatus that manufactures a product by taking out each electronic component from packaged components in which a plurality of electronic components are packaged.Type: ApplicationFiled: August 26, 2015Publication date: June 30, 2016Inventors: Hajime TOMOKAGE, Yoshihisa KATOH, Hidemichi KAWASE, Hiroshi MATSUOKA, Hirohiko MATSUZAWA, Kazuhiro KUSUNOKI, Hiroshi YAMAZAKI
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Publication number: 20150200916Abstract: An information administration system configured of: a component information management apparatus (4) including a component information storing unit (41) storing component information after sectionalizing the component information into public information and non-public information, and also sectionalizing the non-public information into information for designing and information for manufacturing, and an encryption processing unit (42) encrypting the non-public information; a designing information management apparatus (2) including a first component information receiving unit (24) receiving the component information, a first decryption unit (25) decrypting non-public component information for designing, and a designing information storing unit (22) storing designing information that is designed by adding the received component information thereto; and a manufacturing apparatus (3) including a second decryption unit (33) decrypting the received non-public component information for manufacturing, and a drive contType: ApplicationFiled: January 23, 2015Publication date: July 16, 2015Inventors: Hajime TOMOKAGE, Hidemichi KAWASE, Hiroshi MATSUOKA, Hirohiko MATSUZAWA, Kazuhiro KUSUNOKI, Hiroshi YAMAZAKI
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Patent number: 8908022Abstract: An endoscope system according to the present invention includes: a CMOS imaging element; a timing generator and an AFE unit that are provided on a board connected to a light receiving unit and reads pixel information by causing the pixel information to be output from a pixel designated as a target to be read in the CMOS imaging element; a control circuit that is provided on the board and controls a pixel information output process by a light receiving unit and a pixel information reading process by the timing generator and the AFE unit; and an abnormality determining unit that determines whether there is an abnormality in the pixel information read by the timing generator and the AFE unit and outputs, to the control circuit, a notification signal for causing the control circuit to execute control on an occurrence of the abnormality.Type: GrantFiled: December 20, 2012Date of Patent: December 9, 2014Assignee: Olympus Medical Systems Corp.Inventors: Wataru Ono, Hidenori Hashimoto, Hirohiko Matsuzawa
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Patent number: 8764634Abstract: An endoscope system 100 is provided with an optical fiber cable 31 and an electrical cable 32a that transmit pixel information output by a light receiving part 28, an image processor 42 that generates an image based on the pixel information transmitted from the optical fiber cable 31 or the pixel information transmitted from the electrical cable 32a, and a control unit 55 that controls a display unit 71 to display the image generated by the image processor 42, determines whether or not a transmission abnormality is present in the optical fiber cable 31, and selects, as pixel information as a target to be processed by the image processor 42, one of the pixel information transmitted from the optical fiber cable 31 and the pixel information transmitted from the electrical cable 32a depending on a presence of the transmission abnormality in the optical fiber cable 31.Type: GrantFiled: November 12, 2012Date of Patent: July 1, 2014Assignee: Olympus Medical Systems Corp.Inventors: Hirohiko Matsuzawa, Wataru Ono, Hidenori Hashimoto
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Publication number: 20080146877Abstract: A capsule type endoscope includes an illumination device, an imaging device, and a transparent cover covering the illumination device and the imaging device. The imaging device has an objective optical system and an image sensor. When the objective optical system satisfies Condition (1) described below and a white cylinder with a reflectance of 90%, satisfying Condition (3) described below, is observed, illuminance of the imaging surface of the image sensor satisfies Condition (2) described below, in a state where a longitudinal center axis of a capsule coincides with the center axis of the white cylinder with a reflectance of 90%. ??50° ??(1) T1×0.5?T2 ??(2) D=1.Type: ApplicationFiled: February 1, 2008Publication date: June 19, 2008Inventors: Hirohiko Matsuzawa, Takeshi Yokoi, Tatsuya Orihara, Mitsujiro Konno
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Publication number: 20070055105Abstract: A capsule type endoscope includes an illumination device, an imaging device, and a transparent cover covering the illumination device and the imaging device. The imaging device has an objective optical system and an image sensor. When the objective optical system satisfies Condition (1) described below and a white cylinder with a reflectance of 90%, satisfying Condition (3) described below, is observed, illuminance of the imaging surface of the image sensor satisfies Condition (2) described below, in a state where a longitudinal center axis of a capsule coincides with the center axis of the white cylinder with a reflectance of 90%. ??50°??(1) T1×0.5?T2??(2) D=1.Type: ApplicationFiled: November 7, 2006Publication date: March 8, 2007Inventors: Hirohiko Matsuzawa, Takeshi Yokoi, Tatsuya Orihara, Mitsujiro Konno
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Patent number: 7153259Abstract: A capsule type endoscope includes an illumination device, an imaging device, and a transparent cover covering the illumination device and the imaging device. The imaging device has an objective optical system and an image sensor. When the objective optical system satisfies Condition (1) described below and a white cylinder with a reflectance of 90%, satisfying Condition (3) described below, is observed, illuminance of the imaging surface of the image sensor satisfies Condition (2) described below, in a state where a longitudinal center axis of a capsule coincides with the center axis of the white cylinder with a reflectance of 90%. ??50°??(1) T1×0.5?T2??(2) D=1.Type: GrantFiled: August 31, 2004Date of Patent: December 26, 2006Assignee: Olympus CorporationInventors: Hirohiko Matsuzawa, Takeshi Yokoi, Tatsuya Orihara, Mitsujiro Konno
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Publication number: 20050124858Abstract: A capsule type endoscope includes an illumination device, an imaging device, and a transparent cover covering the illumination device and the imaging device. The imaging device has an objective optical system and an image sensor. When the objective optical system satisfies Condition (1) described below and a white cylinder with a reflectance of 90%, satisfying Condition (3) described below, is observed, illuminance of the imaging surface of the image sensor satisfies Condition (2) described below, in a state where a longitudinal center axis of a capsule coincides with the center axis of the white cylinder with a reflectance of 90%. ??50°??(1) T1×0.5?T2??(2) D=1.Type: ApplicationFiled: August 31, 2004Publication date: June 9, 2005Inventors: Hirohiko Matsuzawa, Takeshi Yokoi, Tatsuya Orihara, Mitsujiro Konno