Patents by Inventor Naohiro Kageyama
Naohiro Kageyama 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: 20210059505Abstract: An endoscope bonding structure includes a distal end rigid member, a tubular body, and a bonding agent. The distal end rigid member includes a first outer diameter part and a second outer diameter part. The tubular body includes a first inner diameter part and a second inner diameter part. An outer diameter of an outer periphery of the second outer diameter part decreases as a distance increases toward a proximal end side. The tubular body is fitted to an outer periphery in a state in which the tubular body is pressed to a distal end side.Type: ApplicationFiled: November 16, 2020Publication date: March 4, 2021Applicant: OLYMPUS CORPORATIONInventors: Naohiro KAGEYAMA, Takaharu FUJII
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Patent number: 9684147Abstract: A changeable lens barrel includes a fixed barrel formed in an annular shape a straight-advancing barrel housed in the fixed barrel during non-photographing and extended to an outside of the fixed barrel during photographing, and a first annular member that turns according to manual operation. When the changeable lens barrel is in a photographable state, a part of an outer circumference of the first annular member is exposed to an outside and a front end face of the annular member forward in an optical axis direction is located further forward than a front end face of the fixed barrel, and, when the changeable lens barrel is in an un-photographable state, a rear end face backward in the optical axis direction is within the fixed barrel and the rear end face is present further backward in the optical axis direction than when the changeable lens barrel is in the photographable state.Type: GrantFiled: July 24, 2015Date of Patent: June 20, 2017Assignee: Olympus CorporationInventors: Tamotsu Koiwai, Shigeo Hayashi, Naohiro Kageyama, Mitsuru Toyama
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Publication number: 20160198137Abstract: An image processing device of the present invention comprises a storage section for storing first image data obtained by imaging in front of the imaging device body or using a telephoto lens, and second image data obtained by imaging behind the imaging device body or using a wide-angle lens; a movement pattern detection section for processing the first image data to detect a movement pattern of the first image represented by the first image data; a movement pattern determination section determining whether or not the movement pattern of the first image is unstable movement; and an image processing section for rewriting a part of the first image data, for which it has been determined by the movement pattern determination section that the movement pattern of the first image is unstable, using the second image data.Type: ApplicationFiled: March 14, 2016Publication date: July 7, 2016Inventors: Osamu NONAKA, Naohiro KAGEYAMA
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Patent number: 9332182Abstract: An image processing device of the present invention comprises a storage section for storing first image data obtained by imaging in front of the imaging device body or using a telephoto lens, and second image data obtained by imaging behind the imaging device body or using a wide-angle lens; a movement pattern detection section for processing the first image data to detect a movement pattern of the first image represented by the first image data; a movement pattern determination section determining whether or not the movement pattern of the first image is unstable movement; and an image processing section for rewriting a part of the first image data, for which it has been determined by the movement pattern determination section that the movement pattern of the first image is unstable, using the second image data.Type: GrantFiled: August 13, 2014Date of Patent: May 3, 2016Assignee: Olympus CorporationInventors: Osamu Nonaka, Naohiro Kageyama
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Publication number: 20150331221Abstract: A changeable lens barrel includes a fixed barrel formed in an annular shape a straight-advancing barrel housed in the fixed barrel during non-photographing and extended to an outside of the fixed barrel during photographing, and a first annular member that turns according to manual operation. When the changeable lens barrel is in a photographable state, a part of an outer circumference of the first annular member is exposed to an outside and a front end face of the annular member forward in an optical axis direction is located further forward than a front end face of the fixed barrel, and, when the changeable lens barrel is in an un-photographable state, a rear end face backward in the optical axis direction is within the fixed barrel and the rear end face is present further backward in the optical axis direction than when the changeable lens barrel is in the photographable state.Type: ApplicationFiled: July 24, 2015Publication date: November 19, 2015Inventors: Tamotsu Koiwai, Shigeo Hayashi, Naohiro Kageyama, Mitsuru Toyama
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Publication number: 20140347510Abstract: An image processing device of the present invention comprises a storage section for storing first image data obtained by imaging in front of the imaging device body or using a telephoto lens, and second image data obtained by imaging behind the imaging device body or using a wide-angle lens; a movement pattern detection section for processing the first image data to detect a movement pattern of the first image represented by the first image data; a movement pattern determination section determining whether or not the movement pattern of the first image is unstable movement; and an image processing section for rewriting a part of the first image data, for which it has been determined by the movement pattern determination section that the movement pattern of the first image is unstable, using the second image data.Type: ApplicationFiled: August 13, 2014Publication date: November 27, 2014Inventors: Osamu NONAKA, Naohiro KAGEYAMA
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Patent number: 8854502Abstract: An image processing device of the present invention comprises a storage section for storing first image data obtained by imaging in front of the imaging device body or using a telephoto lens, and second image data obtained by imaging behind the imaging device body or using a wide-angle lens; a movement pattern detection section for processing the first image data to detect a movement pattern of the first image represented by the first image data; a movement pattern determination section determining whether or not the movement pattern of the first image is unstable movement; and an image processing section for rewriting a part of the first image data, for which it has been determined by the movement pattern determination section that the movement pattern of the first image is unstable, using the second image data.Type: GrantFiled: May 4, 2012Date of Patent: October 7, 2014Assignee: Olympus Imaging Corp.Inventors: Osamu Nonaka, Naohiro Kageyama
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Publication number: 20120243111Abstract: Provided are a wafer lens and a wafer lens manufacturing method which makes it possible to favorably manage lens inspection information. The wafer lens is formed by laying a diaphragm and an ID recording section on a glass substrate and covering the diaphragm and the ID recording section with a resin layer which forms optical members, the ID recording section having individual identification information (a wafer ID) of the wafer lens recorded therein. Further, the wafer lens manufacturing method comprises: an inspection step of inspecting optical components structured in the wafer lens; an identification information reading step of reading the wafer ID from the ID recording section; and a storage step of storing, in a management server, inspection information obtained in the inspection step while associating the inspection information with the wafer ID of the inspected wafer lens and further with component IDs thereof.Type: ApplicationFiled: August 27, 2010Publication date: September 27, 2012Inventors: Yasushi Iijima, Naohiro Kageyama
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Publication number: 20120218425Abstract: An image processing device of the present invention comprises a storage section for storing first image data obtained by imaging in front of the imaging device body or using a telephoto lens, and second image data obtained by imaging behind the imaging device body or using a wide-angle lens; a movement pattern detection section for processing the first image data to detect a movement pattern of the first image represented by the first image data; a movement pattern determination section determining whether or not the movement pattern of the first image is unstable movement; and an image processing section for rewriting a part of the first image data, for which it has been determined by the movement pattern determination section that the movement pattern of the first image is unstable, using the second image data.Type: ApplicationFiled: May 4, 2012Publication date: August 30, 2012Inventors: Osamu NONAKA, Naohiro KAGEYAMA
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Patent number: 8199212Abstract: An image processing device of the present invention comprises a storage section for storing first image data obtained by imaging in front of the imaging device body or using a telephoto lens, and second image data obtained by imaging behind the imaging device body or using a wide-angle lens; a movement pattern detection section for processing the first image data to detect a movement pattern of the first image represented by the first image data; a movement pattern determination section determining whether or not the movement pattern of the first image is unstable movement; and an image processing section for rewriting a part of the first image data, for which it has been determined by the movement pattern determination section that the movement pattern of the first image is unstable, using the second image data.Type: GrantFiled: April 29, 2009Date of Patent: June 12, 2012Assignee: Olympus Imaging Corp.Inventors: Osamu Nonaka, Naohiro Kageyama
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Publication number: 20090273688Abstract: An image processing device of the present invention comprises a storage section for storing first image data obtained by imaging in front of the imaging device body or using a telephoto lens, and second image data obtained by imaging behind the imaging device body or using a wide-angle lens; a movement pattern detection section for processing the first image data to detect a movement pattern of the first image represented by the first image data; a movement pattern determination section determining whether or not the movement pattern of the first image is unstable movement; and an image processing section for rewriting a part of the first image data, for which it has been determined by the movement pattern determination section that the movement pattern of the first image is unstable, using the second image data.Type: ApplicationFiled: April 29, 2009Publication date: November 5, 2009Inventors: Osamu Nonaka, Naohiro Kageyama
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Patent number: 7363614Abstract: Architecturally complicated computers require functionally complicated compiler. For such a compiler, the present invention provides an automatic compiler test program generation method capable of reducing the man-hour required to prepare a test program and testing many aspects of the compiler. By a random number-used method, a plurality of program cells are selected from a set of program cells each of which may form an element of a test program. The selected program cells are combined into a test program.Type: GrantFiled: January 21, 2004Date of Patent: April 22, 2008Assignees: Hitachi, Ltd., Hitachi Information Technology Co., Ltd.Inventors: Naohiro Kageyama, Zentaro Hirose, Michiyuki Kawauchi, Takeshi Fukuma
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Publication number: 20070013781Abstract: An electronic still camera which transmits taken images to a printer connected to the camera to print the images is provided with a microcomputer for generating image data for printing and communicating with the printer. When start of printing is directed, the microcomputer obtains information on characteristics of the printer from the printer, generates image data whose number of pixels differs between when the printing density is a predetermined value or more and when it is less than the predetermined value, and transmits the image data to the printer. A connector is provided for attaching a cable of the printer to the electronic still camera, and a switch for detecting whether the cable is attached or not is provided in the connector. When the cable is attached to the connector, only transmitting images to the printer to print the images is permitted even if taking of images or reproduction display is directed by a manual operation.Type: ApplicationFiled: September 18, 2006Publication date: January 18, 2007Inventors: Naohiro Kageyama, Yasuhiko Takeda, Yoko Sogabe, Katsuyuki Nanba
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Publication number: 20040210874Abstract: Architecturally complicated computers require functionally complicated compiler. For such a compiler, the present invention provides an automatic compiler test program generation method capable of reducing the man-hour required to prepare a test program and testing many aspects of the compiler.Type: ApplicationFiled: January 21, 2004Publication date: October 21, 2004Inventors: Naohiro Kageyama, Zentaro Hirose, Michiyuki Kawauchi, Takeshi Fukuma
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Patent number: 6570614Abstract: An electronic still camera in which taken images are recorded onto a memory card has an LCD for image display, a RAM for image storage and a switch for image selection. Photographing is started before a direction to start recording is provided by the user. Photographing is continued even after the direction is provided and a predetermined number of images taken over a period spanning before and after the direction to start recording is provided are stored in the RAM. The images stored in the RAM are successively displayed on the LCD and the images which the user determines to be necessary and specifies by operating the switch are recorded onto the memory card.Type: GrantFiled: March 6, 1998Date of Patent: May 27, 2003Assignee: Minolta Co., Ltd.Inventors: Hiroaki Kubo, Katsuyuki Nanba, Naohiro Kageyama, Takuya Kishimoto, Masayuki Funakoshi
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Patent number: 6141499Abstract: A camera is provided with a photographing device for setting various photographing conditions which determine a state of a subject image to be obtained as a picture, the photography device including an exposure device having a Plurality of selectively settable exposure modes for automatically setting at least one exposure value based on brightness of a subject, a mode selector for selecting one of the plurality of exposure modes, a calculation unit for calculating an amount indicative of the state of the subject image in accordance with the photographing conditions set by the photography device, an estimation unit for estimating visual effects which the subject image provides based on the calculated state amount, and a display device for displaying the visual effect corresponding to the exposure mode selected by the mode selection means in accordance with the estimated visual effects.Type: GrantFiled: February 4, 2000Date of Patent: October 31, 2000Assignee: Minolta Co., Ltd.Inventors: Shigeto Ohmori, Takehiro Katoh, Yasuo Maeda, Tetsuo Yamada, Masayasu Hirano, Naohiro Kageyama, Hiroko Ono
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Patent number: 5819122Abstract: When CPU 2 is in the standby state, switch S4 is turned OFF such that switch S1 is not connected to condenser C1 and the signals from switch S1 are pulled up by means of resistor R2. When CPU 2 becomes activated through the detection of a change in the state of switch S1, switches S3, S4 and S5 are turned ON to connect condenser C1 and resistor R1 to switch S1 and to connect resistor R3 to switch S2. Through this construction, the chattering in switches S1 and S2 may be eliminated, and CPU 2, which is in a standby state, may be activated based on signals from switch S1.Type: GrantFiled: May 28, 1997Date of Patent: October 6, 1998Assignee: Minolta Co., Ltd.Inventors: Naohiro Kageyama, Kimihiko Nakamura
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Patent number: 5799215Abstract: A camera system comprises a brightness measuring circuit, a exposure line choosing circuit, an operable switch, a film driver and a film driving mode selector. The brightness measuring circuit measures brightness of a photographic scene to send a brightness value. The exposure line choosing circuit chooses one of a plurality of exposure lines in which each lines selects a combination of an aperture value and a shutter speed value at each brightness value. The film driver drives a film in either of a first mode in which the film is wound only one frame in response to the operation of the operable switch and a second mode in which the film is wound frame by frame continuously as long as the operable member is operated. The film driving mode selector selects one of the modes in accordance with the exposure line chosen by the choosing circuit.Type: GrantFiled: July 8, 1996Date of Patent: August 25, 1998Assignee: Minolta Co., Ltd.Inventors: Takehiro Katoh, Yoshihiko Azuma, Masayasu Hirano, Naohiro Kageyama, Toshihiko Ishimura, Kenji Tsuji, Hiroshi Ootsuka
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Patent number: 5576786Abstract: A camera system comprises a brightness measuring circuit, a exposure line choosing circuit, an operable switch, a film driver and a film driving mode selector. The brightness measuring circuit measures brightness of a photographic scene to send a brightness value. The exposure line choosing circuit chooses one of a plurality of exposure lines in which each lines selects a combination of an aperture value and a shutter speed value at each brightness value. The film driver drives a film in either of a first mode in which the film is wound only one frame in response to the operation of the operable switch and a second mode in which the film is wound frame by frame continuously as long as the operable member is operated. The film driving mode selector selects one of the modes in accordance with the exposure line chosen by the choosing circuit.Type: GrantFiled: July 20, 1994Date of Patent: November 19, 1996Assignee: Minolta Camera Kabushiki KaishaInventors: Takehiro Katoh, Yoshihiko Azuma, Masayasu Hirano, Naohiro Kageyama, Toshihiko Ishimura, Kenji Tsuji, Hiroshi Ootsuka
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Patent number: 5539495Abstract: A camera system comprises a brightness measuring circuit, a exposure line choosing circuit, an operable switch, a film driver and a film driving mode selector.The brightness measuring circuit measures brightness of a photographic scene to send a brightness value. The exposure line choosing circuit chooses one of a plurality of exposure lines in which each lines selects a combination of an aperture value and a shutter speed value at each brightness value. The film driver drives a film in either of a first mode in which the film is wound only one frame in response to the operation of the operable switch and a second mode in which the film is wound frame by frame continuously as long as the operable member is operated. The film driving mode selector selects one of the modes in accordance with the exposure line chosen by the choosing circuit.Type: GrantFiled: July 20, 1994Date of Patent: July 23, 1996Assignee: Minolta Camera Kabushiki KaishaInventors: Takehiro Katoh, Yoshihiko Azuma, Masayasu Hirano, Naohiro Kageyama, Toshihiko Ishimura, Kenji Tsuji, Hiroshi Ootsuka