Patents by Inventor Nobuo Nakanishi
Nobuo Nakanishi 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: 8515260Abstract: Entry points are managed so they are easy for users to understand. The data recording apparatus has a receiver unit that receives a stream of encoded digital data; an analyzer that detects change in an attribute of the received stream and that outputs the detection information; a controller that generates management information containing the detection information output by the analyzer and time information indicating detection time of the change as a first entry point; a drive that records the management information and the received stream to a data storage medium; and an input unit that defines a second entry point. This second entry point is set relative to the playback path of the stream and is used to access and read from a particular point in the stream. The controller further generates the management information containing the first entry point and the second entry point separately identified.Type: GrantFiled: September 19, 2007Date of Patent: August 20, 2013Assignee: Panasonic CorporationInventors: Hiroshi Hamasaka, Hiroshi Yahata, Tomotaka Yagi, Nobuo Nakanishi
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Patent number: 8428440Abstract: Entry points are managed so they are easy for users to understand. The data recording apparatus has a receiver unit that receives a stream of encoded digital data; an analyzer that detects change in an attribute of the received stream and that outputs the detection information; a controller that generates management information containing the detection information output by the analyzer and time information indicating detection time of the change as a first entry point; a drive that records the management information and the received stream to a data storage medium; and an input unit that defines a second entry point. This second entry point is set relative to the playback path of the stream and is used to access and read from a particular point in the stream. The controller further generates the management information containing the first entry point and the second entry point separately identified.Type: GrantFiled: September 19, 2007Date of Patent: April 23, 2013Assignee: Panasonic CorporationInventors: Hiroshi Hamasaka, Hiroshi Yahata, Tomotaka Yagi, Nobuo Nakanishi
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Patent number: 8406613Abstract: Entry points are managed so they are easy for users to understand. The data recording apparatus has a receiver unit that receives a stream of encoded digital data; an analyzer that detects change in an attribute of the received stream and that outputs the detection information; a controller that generates management information containing the detection information output by the analyzer and time information indicating detection time of the change as a first entry point; a drive that records the management information and the received stream to a data storage medium; and an input unit that defines a second entry point. This second entry point is set relative to the playback path of the stream and is used to access and read from a particular point in the stream. The controller further generates the management information containing the first entry point and the second entry point separately identified.Type: GrantFiled: September 19, 2007Date of Patent: March 26, 2013Assignee: Panasonic CorporationInventors: Hiroshi Hamasaka, Hiroshi Yahata, Tomotaka Yagi, Nobuo Nakanishi
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Patent number: 8401376Abstract: Entry points are managed so they are easy for users to understand. The data recording apparatus has a receiver unit that receives a stream of encoded digital data; an analyzer that detects change in an attribute of the received stream and that outputs the detection information; a controller that generates management information containing the detection information output by the analyzer and time information indicating detection time of the change as a first entry point; a drive that records the management information and the received stream to a data storage medium; and an input unit that defines a second entry point. This second entry point is set relative to the playback path of the stream and is used to access and read from a particular point in the stream. The controller further generates the management information containing the first entry point and the second entry point separately identified.Type: GrantFiled: September 19, 2007Date of Patent: March 19, 2013Assignee: Panasonic CorporationInventors: Hiroshi Hamasaka, Hiroshi Yahata, Tomotaka Yagi, Nobuo Nakanishi
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Patent number: 8270817Abstract: A recording apparatus is for a DVD on which a TS-VOB, and pieces of playback path information each showing a playback path of the TS-VOB are recorded. When extended control with various contents can be executed by an apparatus at the time of playback, an extended attribute section in which extended control is valid is specified in accordance with the contents of the extended control. When an extended attribute section is to be uniformly specified for playback paths of the TS-VOB, a section marker for specifying a location of the extended attribute section of the TS-VOB is generated in VOB information. When an extended attribute section is to be individually specified for one playback path, a section marker specifying a location of the extended attribute section of the playback path is generated in PGC information. The generated VOB information and PGC information are written to the DVD.Type: GrantFiled: June 3, 2002Date of Patent: September 18, 2012Assignee: Panasonic CorporationInventors: Nobuo Nakanishi, Tomotaka Yagi, Wataru Ikeda, Kazuhiko Nakamura
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Publication number: 20100310796Abstract: An inkjet recording paper for use in a roll paper feed type printer having a printing speed of 100 m/min or more, comprising a base paper containing pulp, rosette type precipitated calcium carbonate as a filler, and a neutral rosin sizing agent as an internal sizing agent, wherein the base paper is coated with a coating mixture containing a cationic resin, an anionic fluorescent dye and a binder but no pigment; the inkjet recording paper having a Stockigt size degree according to JIS-P8122 of 10 to 25 seconds and an ash content according to JIS-P8251 of 13% to 25%.Type: ApplicationFiled: November 18, 2008Publication date: December 9, 2010Inventors: Sei Nishiiri, Yuji Sawa, Koichi Yanai, Nobuo Nakanishi
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Publication number: 20090087169Abstract: A recording apparatus is for a DVD on which a TS-VOB, and pieces of playback path information each showing a playback path of the TS-VOB are recorded. When extended control with various contents can be executed by an apparatus at the time of playback, an extended attribute section in which extended control is valid is specified in accordance with the contents of the extended control. When an extended attribute section is to be uniformly specified for playback paths of the TS-VOB, a section marker for specifying a location of the extended attribute section of the TS-VOB is generated in VOB information. When an extended attribute section is to be individually specified for one playback path, a section marker specifying a location of the extended attribute section of the playback path is generated in PGC information. The generated VOB information and PGC information are written to the DVD.Type: ApplicationFiled: December 4, 2008Publication date: April 2, 2009Inventors: Nobuo NAKANISHI, Tomotaka Yagi, Wataru Ikeda, Kazuhiko Nakamura
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Patent number: 7356247Abstract: Entry points are managed so they are easy for users to understand. The data recording apparatus has a receiver unit that receives a stream of encoded digital data; an analyzer that detects change in an attribute of the received stream and that outputs the detection information; a controller that generates management information containing the detection information output by the analyzer and time information indicating detection time of the change as a first entry point; a drive that records the management information and the received stream to a data storage medium; and an input unit that defines a second entry point. This second entry point is set relative to the playback path of the stream and is used to access and read from a particular point in the stream. The controller further generates the management information containing the first entry point and the second entry point separately identified.Type: GrantFiled: January 16, 2002Date of Patent: April 8, 2008Assignee: Matsushita Electric Industrial Co., Ltd.Inventors: Hiroshi Hamasaka, Hiroshi Yahata, Tomotaka Yagi, Nobuo Nakanishi
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Publication number: 20080019672Abstract: Entry points are managed so they are easy for users to understand. The data recording apparatus has a receiver unit that receives a stream of encoded digital data; an analyzer that detects change in an attribute of the received stream and that outputs the detection information; a controller that generates management information containing the detection information output by the analyzer and time information indicating detection time of the change as a first entry point; a drive that records the management information and the received stream to a data storage medium; and an input unit that defines a second entry point. This second entry point is set relative to the playback path of the stream and is used to access and read from a particular point in the stream. The controller further generates the management information containing the first entry point and the second entry point separately identified.Type: ApplicationFiled: September 19, 2007Publication date: January 24, 2008Inventors: Hiroshi Hamasaka, Hiroshi Yahata, Tomotaka Yagi, Nobuo Nakanishi
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Publication number: 20080019675Abstract: Entry points are managed so they are easy for users to understand. The data recording apparatus has a receiver unit that receives a stream of encoded digital data; an analyzer that detects change in an attribute of the received stream and that outputs the detection information; a controller that generates management information containing the detection information output by the analyzer and time information indicating detection time of the change as a first entry point; a drive that records the management information and the received stream to a data storage medium; and an input unit that defines a second entry point. This second entry point is set relative to the playback path of the stream and is used to access and read from a particular point in the stream. The controller further generates the management information containing the first entry point and the second entry point separately identified.Type: ApplicationFiled: September 19, 2007Publication date: January 24, 2008Inventors: Hiroshi Hamasaka, Hiroshi Yahata, Tomotaka Yagi, Nobuo Nakanishi
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Publication number: 20080019674Abstract: Entry points are managed so they are easy for users to understand. The data recording apparatus has a receiver unit that receives a stream of encoded digital data; an analyzer that detects change in an attribute of the received stream and that outputs the detection information; a controller that generates management information containing the detection information output by the analyzer and time information indicating detection time of the change as a first entry point; a drive that records the management information and the received stream to a data storage medium; and an input unit that defines a second entry point. This second entry point is set relative to the playback path of the stream and is used to access and read from a particular point in the stream. The controller further generates the management information containing the first entry point and the second entry point separately identified.Type: ApplicationFiled: September 19, 2007Publication date: January 24, 2008Inventors: Hiroshi Hamasaka, Hiroshi Yahata, Tomotaka Yagi, Nobuo Nakanishi
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Publication number: 20080019673Abstract: Entry points are managed so they are easy for users to understand. The data recording apparatus has a receiver unit that receives a stream of encoded digital data; an analyzer that detects change in an attribute of the received stream and that outputs the detection information; a controller that generates management information containing the detection information output by the analyzer and time information indicating detection time of the change as a first entry point; a drive that records the management information and the received stream to a data storage medium; and an input unit that defines a second entry point. This second entry point is set relative to the playback path of the stream and is used to access and read from a particular point in the stream. The controller further generates the management information containing the first entry point and the second entry point separately identified.Type: ApplicationFiled: September 19, 2007Publication date: January 24, 2008Inventors: Hiroshi Hamasaka, Hiroshi Yahata, Tomotaka Yagi, Nobuo Nakanishi
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Patent number: 6771394Abstract: The present invention provides an image scanning apparatus 100 including a stand block 1 having a support arm 3, a scan type illumination device 5 for applying a slit-shaped light beam 8 onto a surface of a manuscript 2, and a manuscript image scanning device 4 mounted on the support arm 3 for receiving the slit-shaped light beam 8 reflected from the surface of the manuscript 2 and having a manuscript image. The scan type illumination device 5 applies the slit-shaped light beam 8 in a direction 11 vertical to the longitudinal direction of the slit-shaped light beam 8. The manuscript image scanning device includes a manuscript image input block 13 and a light detecting device 14 for receiving the reflected light 8′ output from the manuscript image input block 13. The manuscript image input block 13, in synchronization with the scan operation of the scan type illumination device 5, introduces the reflected light 8′ into a predetermined position of the light detecting device 14.Type: GrantFiled: July 7, 2000Date of Patent: August 3, 2004Assignee: NEC CorporationInventors: Nobuo Nakanishi, Hajime Yamamoto, Satoshi Segawa, Tomoaki Fukano, Masato Iwakawa
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Publication number: 20040027890Abstract: A recording apparatus 100 is for a DVD on which a TS-VOB, and pieces of playback path information each showing a playback path of the TS-VOB are recorded. When extended control with various contents can be executed by an apparatus at the time of playback, an extended attribute section in which extended control is valid is specified in accordance with the contents of the extended control. When an extended attribute section is to be uniformly specified for playback paths of the TS-VOB, a section marker for specifying a location of the extended attribute section of the TS-VOB is generated in VOB information. When an extended attribute section is to be individually specified for one playback path, a section marker specifying a location of the extended attribute section of the playback path is generated in PGC information. The generated VOB information and PGC information are written to the DVD.Type: ApplicationFiled: May 22, 2003Publication date: February 12, 2004Inventors: Nobuo Nakanishi, Tomotaka Yagi, Wataru Ikeda, Kazuhiko Nakamura
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Patent number: 6572951Abstract: A printing sheet which prevents setoff while transferring a sufficient quantity of ink and maintains necessary dot uniformity can be obtained by ensuring characteristics that the centerline average roughness showing the larger value is 1.0-3.5 &mgr;m and the ratio of centerline average obtained by dividing the larger value by the smaller value is less than 1.15 where said values are chosen at the point where the difference between the centerline average roughness in a certain direction and the centerline average roughness at right angles to said direction is maximal. Further, the abovementioned quality is further improved by appropriately ensuring that the oil absorbability is more than 4 mg/cm2 and less than 7 mg/cm2 when the contact time between the oil component having a surface tension of 27-30 mN/m at 20° C. and the printing sheet is 5 seconds and/or that the median pore diameter is 1.7-3.5 &mgr;m, in addition to the abovementioned characteristics.Type: GrantFiled: March 28, 2001Date of Patent: June 3, 2003Assignee: Nippon Paper Industries Co., Ltd.Inventors: Makoto Hasegawa, Noriko Kumazawa, Akinobu Chatani, Nobuo Nakanishi, Ryuta Ono, Hiroki Yamamoto, Teruaki Ookawa, Yasuo Yamamoto
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Publication number: 20020146239Abstract: Entry points are managed so they are easy for users to understand. The data recording apparatus has a receiver unit that receives a stream of encoded digital data; an analyzer that detects change in an attribute of the received stream and that outputs the detection information; a controller that generates management information containing the detection information output by the analyzer and time information indicating detection time of the change as a first entry point; a drive that records the management information and the received stream to a data storage medium; and an input unit that defines a second entry point. This second entry point is set relative to the playback path of the stream and used to access and read from a particular point in the stream. The controller further generates the management information containing the first entry point and the second entry point separately identified.Type: ApplicationFiled: January 16, 2002Publication date: October 10, 2002Inventors: Hiroshi Hamasaka, Hiroshi Yahata, Tomotaka Yagi, Nobuo Nakanishi
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Publication number: 20020051865Abstract: A printing sheet which prevents setoff while transferring a sufficient quantity of ink and maintains necessary dot uniformity can be obtained by ensuring characteristics that the centerline average roughness showing the larger value is 1.0-3.5 &mgr;m and the ratio of centerline average obtained by dividing the larger value by the smaller value is less than 1.15 where said values are chosen at the point where the difference between the centerline average roughness in a certain direction and the centerline average roughness at right angles to said direction is maximal. Further, the abovementioned quality is further improved by appropriately ensuring that the oil absorbability is more than 4 mg/cm2 and less than 7 mg/cm2 when the contact time between the oil component having a surface tension of 27-30 mN/m at 20° C. and the printing sheet is 5 seconds and/or that the median pore diameter is 1.7-3.5 &mgr;m, in addition to the abovementioned characteristics.Type: ApplicationFiled: March 28, 2001Publication date: May 2, 2002Inventors: Makoto Hasegawa, Noriko Kumazawa, Akinobu Chatani, Nobuo Nakanishi, Ryuta Ono, Hiroki Yamamoto, Teruaki Ookawa, Yasuo Yamamoto