Patents by Inventor Naoki Saito
Naoki 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).
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Patent number: 7975230Abstract: The present invention provides an information-processing apparatus including reproduction means for synchronously reproducing content data common to an other information-processing apparatus, user information input means for inputting first user condition information including a voice and image of a user, user information receiver means for receiving second user condition information including a voice and image of an other user from the other information-processing apparatus, synthesis means for synthesizing a voice and image of the content data synchronously reproduced by the reproduction means with the voice and image of the second user condition information received by the user-information receiver means; information analysis means for analyzing at least either the first user condition information input by the user-information input means or the second user condition information received by the user-information receiver means, and parameter-setting means for setting a control parameter used for controllingType: GrantFiled: July 13, 2005Date of Patent: July 5, 2011Assignee: Sony CorporationInventors: Yusuke Sakai, Naoki Saito, Mikio Kamada
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Patent number: 7963161Abstract: An object of the present invention is to provide a structure which prevents a particulate contaminant and a liquid contaminant on which centrifugal separation hardly works, from arriving at a sensor element part.Type: GrantFiled: October 30, 2008Date of Patent: June 21, 2011Assignee: Hitachi, Ltd.Inventors: Takeshi Morino, Yuki Okamoto, Naoki Saito, Hiroshi Hirayama, Takahiro Miki
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Patent number: 7942053Abstract: An air flow measuring instrument, comprising: an auxiliary passage 8 arranged inside a main passage through which fluid flows, a tabular member 5 on which a pattern of a heating resistor for measuring an air flow is provided on one face 5a, the tabular member being disposed inside the auxiliary passage so that the one face 5a on which the heating resistor pattern of the tabular member is provided is disposed along a flow of fluid inside the auxiliary passage 8, a heating resistor pattern-side fluid passage 8a portion formed so that the fluid flows between the face 5a and a passage-forming surface 8d of the auxiliary passage, and a back-surface 8b side fluid passage portion formed so that fluid flows between a face 5b on a side opposite to the face of the tabular member and the passage-forming surface of the auxiliary passage. Guidance portion 13 guiding dust that collides against the end portion to back-surface side fluid passage portion 8b side is provided on upstream-side end of tabular member.Type: GrantFiled: October 30, 2008Date of Patent: May 17, 2011Assignee: Hitachi, Ltd.Inventors: Naoki Saito, Takeshi Morino, Yuki Okamoto, Keiji Hanzawa, Hiromu Kikawa, Akio Yasukawa
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Publication number: 20110072895Abstract: A plate-shaped board is arranged so that fluid passages are respectively formed at a sensor-element mounting surface side of the plate-shaped board and at a backside surface side thereof being opposed to the sensor-element mounting surface side, a curved passage portion is provided which is located upstream of the plate-shaped board and changes its direction so as to form a curved line, and the curved passage portion has an outer-side wall surface including a sloping portion that slopes so that, of two edge portions of the outer-side wall surface in a direction perpendicular to board surfaces of the plate-shaped board, the edge portion located on a sidewall surface, facing the sensor-element mounting surface, of the curved passage portion is positioned closer to an inner wall surface of the curved passage portion than the edge portion located on a sidewall surface opposed to the first sidewall surface, along the sidewall surfaces.Type: ApplicationFiled: August 4, 2010Publication date: March 31, 2011Applicant: Hitachi Automotive Systems, Ltd.Inventors: Yuki OKAMOTO, Takeshi MORINO, Naoki SAITO, Masayuki HIO
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Publication number: 20110055878Abstract: There is provided a transmission system where reproduction devices and display devices may communicate content through a network, includes: a display device storage unit which stores identification information of the display devices capable of communicating a signal using communication means different from the network; and a content list storage unit which stores content lists provided from the reproduction device; the display device includes: a reproduction device storage unit which stores identification information of the reproduction devices capable of communicating a signal using the communication means; and when the display device which displays a requested content list is determined to be a device capable of transmission and reception using the communication means, based on at least one of the reproduction device identification information and the display device identification information, the reproduction device transmits the content lists stored in the content list storage unit to the display device.Type: ApplicationFiled: August 6, 2010Publication date: March 3, 2011Applicant: Sony CorporationInventors: Chikara Mizuno, Naoki Saito
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Patent number: 7752908Abstract: In a flow sensor, detecting elements are provided at a sub-passage. A sub-passage wall contains a hole to drain accumulated liquid. A protrusion arranged close to the hole on an external surface generates dynamic pressure on the opening in response to external flow. Alternatively, a protrusion upstream from the hole on the inner wall surface produces a separation flow area for separating the flow from the internal surface near the hole, whereby pressure in the separation area is reduced and almost the same pressure differences on the internal and external surfaces openings result. This reduces leakage from the hole and changes in the distribution flow in the sub-passage between cases where the hole is blocked and not blocked, thus minimizing flow measurement errors. Structure may be provided close to the external surface hole opening to prevent a liquid film or drop from being formed on the opening by surface tension.Type: GrantFiled: December 22, 2008Date of Patent: July 13, 2010Assignees: Hitachi, Ltd., Hitachi Car Engineering Co., Ltd.Inventors: Shinya Igarashi, Hiroshi Kikawa, Yasuhiro Asano, Naoki Saito
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Publication number: 20100118109Abstract: An information-processing apparatus operated by a user to carry out communications through a network transmits user-disclosure information to an other information-processing apparatus and receives other user-disclosure information from the other apparatus. The other user-disclosure information includes information about content being displayed by the other apparatus. The apparatus produces a determination result indicating whether a requested connection to the other information-processing apparatus is authorized by the other information-processing apparatus based on a response received from the other information-processing apparatus. The apparatus transmits/receives image and voice data to/from the other apparatus when authorized. The apparatus synthesizes content being displayed by the other apparatus.Type: ApplicationFiled: January 20, 2010Publication date: May 13, 2010Applicant: Sony CorporationInventors: Yusuke Sakai, Mikio Kamada, Naoki Saito
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Patent number: 7693449Abstract: An image forming apparatus includes a processing unit which performs an image recording process for recording an image on a recording medium based on image data; a movement mechanism which moves the processing unit; a first control section which controls the image recording process performed by the processing unit; and a second control section which acquires a state of progress of the image recording process and controls the movement mechanism so as to move the processing unit to a position according to the progress state.Type: GrantFiled: March 22, 2007Date of Patent: April 6, 2010Assignee: Sharp Kabushiki KaishaInventors: Atsushi Kaseno, Kenzoh Yoshida, Fumikazu Shimanuki, Kenji Shimanuki, legal representative, Seiko Shimanuki, legal representative, Naoki Saito, Takaaki Kuwabara, Kanji Mizusugi, Takashi Matsuda, Yukio Kanaoka
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Patent number: 7673015Abstract: An information-processing apparatus operated by a user to carry out communications through a network transmits user-disclosure information to an other information-processing apparatus. The user-disclosure information includes a number of other users utilizing the information-processing apparatus. The apparatus also receives user-disclosure information for the other apparatus and controls a process to display the other user-disclosure information. The apparatus produces a determination result indicating that a requested connection to the other information-processing apparatus is authorized or not authorized by the other information-processing apparatus based on a response received from the other information-processing apparatus. The response is based on the transmitted user-disclosure information.Type: GrantFiled: July 26, 2005Date of Patent: March 2, 2010Assignee: Sony CorporationInventors: Yusuke Sakai, Mikio Kamada, Naoki Saito
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Publication number: 20090202223Abstract: The present invention relates to an information processing apparatus and method, a recording medium, and a program by which a content viewed at the same time by speakers at remote places and images and sound of the speakers are recorded in such a state that the images and sound of the speakers can be reproduced. At step S11, synthesis information including parameters relating to setting of a synthesis situation of an image and sound of a content and images and sound of users and information representative of standard time at present is produced and stored. At step S13, recording of the content being currently played back is started with the standard time added to the content. At step S15, recording of real-time data of the user A and so forth is started with the standard time added to the real-time data. At step S17, recording of real-time data of the user X is started with the standard time added to the real-time data.Type: ApplicationFiled: July 20, 2005Publication date: August 13, 2009Inventors: Naoki Saito, Yusuke Sakai, Mikio Kamada
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Publication number: 20090173151Abstract: An object of the present invention is to provide a structure which prevents a particulate contaminant and a liquid contaminant on which centrifugal separation hardly works, from arriving at a sensor element part.Type: ApplicationFiled: October 30, 2008Publication date: July 9, 2009Applicant: HITACHI, LTD.Inventors: Takeshi Morino, Yuki Okamoto, Naoki Saito, Hiroshi Hirayama, Takahiro Miki
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Publication number: 20090141952Abstract: An electronic seal apparatus causes an image displaying/reading apparatus to display an electronic document. The electronic seal apparatus includes (i) a storage section for storing first identification information to be used for identifying a first digit of a user of the image displaying/reading apparatus and a first seal image of the user in association with each other, (ii) a digit identifying section for determining based on the first identification information whether or not a digit indicated on a subject image that is read by the image displaying/reading apparatus while the electronic document is displayed by the image displaying/reading apparatus is the first digit, and (iii) a sealing section for sealing onto the electronic document, in a case where the digit indicated on the subject image is determined to be the first digit, a seal image associated with the first identification information.Type: ApplicationFiled: December 1, 2008Publication date: June 4, 2009Applicant: Sharp Kabushiki KaishaInventors: Naoki Saito, Yukio Kanaoka
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Publication number: 20090133489Abstract: In a flow sensor, detecting elements are provided at a sub-passage. A sub-passage wall contains a hole to drain accumulated liquid. A protrusion arranged close to the hole on an external surface generates dynamic pressure on the opening in response to external flow. Alternatively, a protrusion upstream from the hole on the inner wall surface produces a separation flow area for separating the flow from the internal surface near the hole, whereby pressure in the separation area is reduced and almost the same pressure differences on the internal and external surfaces openings result. This reduces leakage from the hole and changes in the distribution flow in the sub-passage between cases where the hole is blocked and not blocked, thus minimizing flow measurement errors. Structure may be provided close to the external surface hole opening to prevent a liquid film or drop from being formed on the opening by surface tension.Type: ApplicationFiled: December 22, 2008Publication date: May 28, 2009Applicants: HITACHI, LTD., HITACHI CAR ENGINEERING CO., LTD.Inventors: Shinya IGARASHI, Hiroshi KIKAWA, Yasuhiro ASANO, Naoki SAITO
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Publication number: 20090126477Abstract: An air flow measuring instrument, comprising: an auxiliary passage 8 arranged inside a main passage through which fluid flows, a tabular member 5 on which a pattern of a heating resistor for measuring an air flow is provided on one face 5a, the tabular member being disposed inside the auxiliary passage so that the one face 5a on which the heating resistor pattern of the tabular member is provided is disposed along a flow of fluid inside the auxiliary passage 8, a heating resistor pattern-side fluid passage 8a portion formed so that the fluid flows between the face 5a and a passage-forming surface 8d of the auxiliary passage, and a back-surface 8b side fluid passage portion formed so that fluid flows between a face 5b on a side opposite to the face of the tabular member and the passage-forming surface of the auxiliary passage. Guidance portion 13 guiding dust that collides against the end portion to back-surface side fluid passage portion 8b side is provided on upstream-side end of tabular member.Type: ApplicationFiled: October 30, 2008Publication date: May 21, 2009Applicant: Hitachi, Ltd.Inventors: Naoki Saito, Takeshi Morino, Yuki Okamoto, Keiji Hanzawa, Hiromu Kikawa, Akio Yasukawa
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Patent number: 7469582Abstract: A heating resistor type flow measuring device comprising a housing having a support part provided between a frame body and a connector and connected to the mounting part of a fluid passage, a flow rate detection element held on the frame body side of the housing, and an electronic circuit held on the housing and connected electrically to the flow rate detection element and the connector, wherein the electronic circuit is held on the frame body side of the housing and positioned in the fluid passage, a member with the rigidity higher than the material of the main structural member of the housing is formed integrally with the support part, the housing is fixed to the fluid passage through the member with high rigidity. A metal plate is inserted into the support part so as to increase rigidity.Type: GrantFiled: October 1, 2007Date of Patent: December 30, 2008Assignees: Hitachi, Ltd., Hitachi Car Engineering Co., Ltd.Inventors: Naoki Saito, Masayuki Kozawa, Shinya Igarashi, Hiromu Kikawa, Akio Yasukawa, Akira Takasago
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Patent number: 7467546Abstract: In a flow sensor, detecting elements are provided at a sub-passage. A sub-passage wall contains a hole to drain accumulated liquid. A protrusion arranged close to the hole on an external surface generates dynamic pressure on the opening in response to external flow. Alternatively, a protrusion upstream from the hole on the inner wall surface produces a separation flow area for separating the flow from the internal surface near the hole, whereby pressure in the separation area is reduced and almost the same pressure differences on the internal and external surfaces openings result. This reduces leakage from the hole and changes in the distribution flow in the sub-passage between cases where the hole is blocked and not blocked, thus minimizing flow measurement errors. Structure may be provided close to the external surface hole opening to prevent a liquid film or drop from being formed on the opening by surface tension.Type: GrantFiled: January 23, 2006Date of Patent: December 23, 2008Assignees: Hitachi, Ltd., Hitachi Car Engineering Co., Ltd.Inventors: Shinya Igarashi, Hiroshi Kikawa, Yasuhiro Asano, Naoki Saito
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Publication number: 20080260276Abstract: An electronic device includes: a PHLCT circuit (15), which includes an input signal DCT coefficient computation module configured to compute DCT coefficients of an input signal of a subject block region in a plurality of block regions and block regions adjacent to the subject block region, respectively, an offset function DCT coefficient computation module configured to compute DCT coefficients of a gradient offset function, which offsets the gradient of the input signal at a block boundary between each subject block region and its adjacent block regions from the DCT coefficients of the input signal, and a residual computation module configured to compute a residual of the DCT coefficients of the input signal and the DCT coefficients of the gradient offset function; a quantization circuit configured to quantize the residual to obtain compressed data; and an entropy coding circuit (17) configured to encode the compressed data.Type: ApplicationFiled: November 17, 2005Publication date: October 23, 2008Applicants: National University Corporation, The Regents of The University of CaliforniaInventors: Katsu Yamatani, Naoki Saito
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Publication number: 20080168505Abstract: The present invention relates to an information processing apparatus and method, a recording medium, and a program which make it possible for persons at remote places to view the same content in synchronism with each other. For example, if a user A performs an operation for playback starting of a content at time t1, then a line delay when operation information is transmitted is taken into consideration to determine reproduction starting scheduled time t2, and operation information representing that an operation for playback starting is performed and also representing reproduction starting scheduled time t2 and a playback position of the content at time t2 is produced and transmitted to an user X side. Then, the user A side starts playback of the content at time t2.Type: ApplicationFiled: July 20, 2005Publication date: July 10, 2008Applicant: Sony CorporationInventors: Naoki Saito, Yusuke Sakai, Mikio Kamada
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Publication number: 20080133640Abstract: This invention relates to an information processing apparatus, an information processing method, a recording medium, and a program for allowing communicating parties at remote locations to view the same displayed content and to point to desired positions on the displayed image of the content. A user A and a user B viewing themselves and the content on a cross-faded mode may point to desired positions on the content image with their fingertips. Motion vectors of the fingertips are then detected in particular areas extracted from the image in a manner containing the detected positions. The detected motion vectors are translated into a pointer 94 for the user A and a pointer 95 for the user B, the pointers being alpha-blended with the content image. The two pointers extracted from a single image 91 are associated with the users A and B by use of different Cyber Codes (2D code) 101 attached to the fingertips of each user, for example.Type: ApplicationFiled: July 20, 2005Publication date: June 5, 2008Applicant: SONY CORPORATIONInventors: Naoki Saito, Yusuke Sakai, Mikio Kamada
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Patent number: D582970Type: GrantFiled: July 2, 2007Date of Patent: December 16, 2008Assignee: Sharp Kabushiki KaishaInventors: Kanji Mizusugi, Naoki Saito, Takashi Matsuda