Patents by Inventor Yukio Ichikawa
Yukio Ichikawa 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).
-
Publication number: 20200162670Abstract: High image quality real-time distribution of omnidirectional images is enabled. An imaging unit obtains a front image and a back image each having an ultra-wide viewing angle of greater than or equal to 180°. A transmission unit transmits the front image and the back image each having the ultra-wide viewing angle to an external device.Type: ApplicationFiled: August 6, 2018Publication date: May 21, 2020Inventors: Yukio Ichikawa, Makoto Urushihara, Yukinobu Mine
-
Publication number: 20190289344Abstract: A management device includes a storage management unit configured to store, in a storage unit in accordance with a priority, a plurality of pieces of transmission data having corresponding time information among a plurality of pieces of transmission data generated by dividing a plurality of pieces of content data each encoded for a channel.Type: ApplicationFiled: August 21, 2017Publication date: September 19, 2019Inventors: YUKIO ICHIKAWA, MAKOTO URUSHIHARA
-
Patent number: 10410336Abstract: An inspection device includes: an irradiation unit irradiating an inspection target with light by causing a predetermined position within a display screen to emit light; a captured image acquisition unit acquiring a captured image obtained by imaging the inspection target; a calculation unit calculating coordinates in the display screen corresponding to coordinates in the captured image on the basis of light emission position coordinate information and light reception position coordinate information indicating coordinates of a light emission position and a light reception position; and an inspection pattern creation unit creating an inspection pattern which is displayed on the display screen so that first patterns and second patterns are alternately arranged in the captured image and which is used to inspect presence a defect on a surface of the inspection target, on the basis of a calculation result of the calculation unit.Type: GrantFiled: March 29, 2017Date of Patent: September 10, 2019Assignee: AISIN SEIKI KABUSHIKI KAISHAInventors: Munehiro Takayama, Akira Kozakai, Masataka Toda, Yukio Ichikawa
-
Publication number: 20190212275Abstract: A surface inspection apparatus includes: an inspection pattern forming unit that forms inspection patterns; a projection unit that projects the inspection patterns onto an inspection target object; a captured image acquiring unit that acquires captured images of the inspection target object; an edge extraction image creating unit that extracts edges from captured images, and creates edge extraction images; a correction coefficient setting unit that sets a correction coefficient for correcting intensities of edges in the edge extraction image; an intensity correcting unit that corrects the intensities of the edges; a corrected edge extraction image creating unit that creates corrected edge extraction images; an integrated image creating unit that creates a single integrated image by integrating the brightness values at the same position of the inspection target object; and a determination unit that determines the presence or absence of unevenness on a surface of the inspection target object.Type: ApplicationFiled: January 8, 2019Publication date: July 11, 2019Applicant: AISIN SEIKI KABUSHIKI KAISHAInventors: Jin Nozawa, Yasuyuki Kuno, Yukio Ichikawa, Masataka Toda, Munehiro Takayama
-
Publication number: 20180234733Abstract: An information processing apparatus receives a user selection of content to be reproduced by an external device connected to the information processing apparatus. A request to reproduce the user selected content is sent to the external device. Information indicating whether the external device has started reproducing the selected content is received from the external device. In response to the external device having started reproduction of the selected content, a thumbnail image is reproduced that corresponds to the content being reproduced by the external device.Type: ApplicationFiled: April 17, 2018Publication date: August 16, 2018Applicant: Sony CorporationInventors: Satoshi Hiroi, Yukio Ichikawa, Yumi Sato, Marie Suzuki, Yasushi Nakajima, Hiroshi Nagatani, Masahiro Hara, Hiroshi Horiki, Kouhei Fujimoto, Takeshi Matsuzawa, Hiroyuki Mitsubori, Sakae Houjou, Mingshan Yang
-
Publication number: 20180063586Abstract: An information processing apparatus receives a user selection of content to be reproduced by an external device connected to the information processing apparatus. A request to reproduce the user selected content is sent to the external device. Information indicating whether the external device has started reproducing the selected content is received from the external device. In response to the external device having started reproduction of the selected content, a thumbnail image is reproduced that corresponds to the content being reproduced by the external device.Type: ApplicationFiled: November 7, 2017Publication date: March 1, 2018Applicant: Sony CorporationInventors: Satoshi Hiroi, Yukio Ichikawa, Yumi Sato, Marie Suzuki, Yasushi Nakajima, Hiroshi Nagatani, Masahiro Hara, Hiroshi Horiki, Kouhei Fujimoto, Takeshi Matsuzawa, Hiroyuki Mitsubori, Sakae Houjou, Mingshan Yang
-
Patent number: 9843838Abstract: An information processing apparatus receives a user selection of content to be reproduced by an external device connected to the information processing apparatus. A request to reproduce the user selected content is sent to the external device. Information indicating whether the external device has started reproducing the selected content is received from the external device. In response to the external device having started reproduction of the selected content, a thumbnail image is reproduced that corresponds to the content being reproduced by the external device.Type: GrantFiled: May 16, 2016Date of Patent: December 12, 2017Assignee: Sony CorporationInventors: Satoshi Hiroi, Yukio Ichikawa, Yumi Sato, Marie Suzuki, Yasushi Nakajima, Hiroshi Nagatani, Masahiro Hara, Hiroshi Horiki, Kouhei Fujimoto, Takeshi Matsuzawa, Hiroyuki Mitsubori, Sakae Houjou, Mingshan Yang
-
Publication number: 20170309013Abstract: An inspection device includes: an irradiation unit irradiating an inspection target with light by causing a predetermined position within a display screen to emit light; a captured image acquisition unit acquiring a captured image obtained by imaging the inspection target; a calculation unit calculating coordinates in the display screen corresponding to coordinates in the captured image on the basis of light emission position coordinate information and light reception position coordinate information indicating coordinates of a light emission position and a light reception position; and an inspection pattern creation unit creating an inspection pattern which is displayed on the display screen so that first patterns and second patterns are alternately arranged in the captured image and which is used to inspect presence a defect on a surface of the inspection target, on the basis of a calculation result of the calculation unit.Type: ApplicationFiled: March 29, 2017Publication date: October 26, 2017Applicant: AISIN SEIKI KABUSHIKI KAISHAInventors: Munehiro TAKAYAMA, Akira KOZAKAI, Masataka TODA, Yukio ICHIKAWA
-
Publication number: 20160261916Abstract: An information processing apparatus receives a user selection of content to be reproduced by an external device connected to the information processing apparatus. A request to reproduce the user selected content is sent to the external device. Information indicating whether the external device has started reproducing the selected content is received from the external device. In response to the external device having started reproduction of the selected content, a thumbnail image is reproduced that corresponds to the content being reproduced by the external device.Type: ApplicationFiled: May 16, 2016Publication date: September 8, 2016Applicant: Sony CorporationInventors: Satoshi Hiroi, Yukio Ichikawa, Yumi Sato, Marie Suzuki, Yasushi Nakajima, Hiroshi Nagatani, Masahiro Hara, Hiroshi Horiki, Kouhei Fujimoto, Takeshi Matsuzawa, Hiroyuki Mitsubori, Sakae Houjou, Mingshan Yang
-
Patent number: 9380344Abstract: An information processing apparatus receives a user selection of content to be reproduced by an external device connected to the information processing apparatus. A request to reproduce the user selected content is sent to the external device. Information indicating whether the external device has started reproducing the selected content is received from the external device. In response to the external device having started reproduction of the selected content, a thumbnail image is reproduced that corresponds to the content being reproduced by the external device.Type: GrantFiled: April 19, 2013Date of Patent: June 28, 2016Assignee: Sony CorporationInventors: Satoshi Hiroi, Yukio Ichikawa, Yumi Sato, Marie Suzuki, Yasushi Nakajima, Hiroshi Nagatani, Masahiro Hara, Hiroshi Horiki, Kouhei Fujimoto, Takeshi Matsuzawa, Hiroyuki Mitsubori, Sakae Houjou, Mingshan Yang
-
Patent number: 8574770Abstract: A non-aqueous battery comprising a positive electrode material capable of being doped with and liberating lithium, a negative electrode material capable of being doped with and liberating lithium, and a polymer electrolyte disposed between the positive and negative electrode materials. The polymer electrolyte is formed by mixing a vinylidene fluoride copolymer and a nonaqueous electrolytic solution with a solvent, followed by evaporation of the solvent, so as to retain a high proportion of the nonaqueous electrolytic solution, leading to high electroconductivity and excellent strength in this state. The vinylidene fluoride copolymer comprises 80 to 97 wt. % of vinylidene fluoride monomer units and 3 to 20 wt. % of units of at least one monomer copolymerizable with vinylidene fluoride monomer, and has an inherent viscosity of 1.7 to 7 dl/g, as measured at 30° C. in a solution at a concentration of 4 g of polymer in 1 liter of N,N-dimethylformamide.Type: GrantFiled: September 21, 2011Date of Patent: November 5, 2013Assignee: Kureha CorporationInventors: Takumi Katsurao, Katsuo Horie, Yukio Ichikawa, Aisaku Nagai
-
Publication number: 20130232528Abstract: An information processing apparatus receives a user selection of content to be reproduced by an external device connected to the information processing apparatus. A request to reproduce the user selected content is sent to the external device. Information indicating whether the external device has started reproducing the selected content is received from the external device. In response to the external device having started reproduction of the selected content, a thumbnail image is reproduced that corresponds to the content being reproduced by the external device.Type: ApplicationFiled: April 19, 2013Publication date: September 5, 2013Applicant: SONY CORPORATIONInventors: Satoshi Hiroi, Yukio Ichikawa, Yumi Sato, Marie Suzuki, Yasushi Nakajima, Hiroshi Nagatani, Masahiro Hara, Hiroshi Horiki, Kouhei Fujimoto, Takeshi Matsuzawa, Hiroyuki Mitsubori, Sakae Houjou, Mingshan Yang
-
Patent number: 8443386Abstract: An information processing apparatus according to the present invention includes a content information acquisition unit that acquires content related information related to content data managed by a content management server from the content management server managing the content data, a selection unit that selects content from a content list which is a list of the content based on the content related information, and an externally connected device control unit that notifies, when the selected content is executed by an externally connected device connected externally, the externally connected device of location information of content data corresponding to the selected content and acquires reproduction state information representing a reproduction state of content when the externally connected device reproduces the selected content from the externally connected device.Type: GrantFiled: May 22, 2009Date of Patent: May 14, 2013Assignee: Sony CorporationInventors: Satoshi Hiroi, Yukio Ichikawa, Yumi Sato, Marie Suzuki, Yasushi Nakajima, Hiroshi Nagatani, Masahiro Hara, Hiroshi Horiki, Kouhei Fujimoto, Takeshi Matsuzawa, Hiroyuki Mitsubori, Sakae Houjou, Mingshan Yang
-
Publication number: 20120095672Abstract: A system includes a transmitting apparatus having a first digital map and a receiving apparatus having a second digital map. The second digital map shows a road segment at a different location from the first digital map due to errors. The transmitting apparatus transmits location information to the receiving apparatus. The location information includes coordinates information, attribute information, and relative information. After receiving the location information from the transmitting apparatus, the receiving apparatus identifies the location of a road segment on the second digital map by using the coordinates information and the attribute information and identifies a location of a traffic event on the road segment on the second digital map by using the relative information. The relative information includes a distance from a start point of a road segment on the first digital map to the location on the road segment on the first digital map.Type: ApplicationFiled: October 21, 2011Publication date: April 19, 2012Applicant: PANASONIC CORPORATIONInventors: Shinya Adachi, Satoko Miyama, Naoki Yamada, Seiji Yoshida, Yukio Ichikawa, Takashi Kawasato, Hiroyuki Maeda
-
Publication number: 20120009482Abstract: A nonaqueous battery, such as a lithium ion battery, is formed from a polymer electrolyte comprising: a vinylidene fluoride copolymer comprises 90 to 97 wt. % of vinylidene fluoride monomer units and 3 to 10 wt. % of units of at least one monomer copolymerizable with the vinylidene fluoride monomer and has an inherent viscosity of 1.5 to 10 dl/g. The polymer electrolyte stably retains the nonaqueous electrolytic solution in a large amount and has excellent strength in this state.Type: ApplicationFiled: September 21, 2011Publication date: January 12, 2012Inventors: Takumi Katsurao, Katsuo Horie, Yukio Ichikawa, Aisaku Nagai
-
Patent number: 8078563Abstract: When transmitting an on-road location on a digital map, an information provider transmits, as on-road location information, string of coordinates information representing the road shape of a road section including the on-road location having a predetermined length, additional information including at least one information item chosen from a group of the attribute information on the road including the road location and detailed information on the nodes in the road section, and relative information indicating the on-road location in the road section. Receiving party receiving this on-road location information performs shape matching to identify the road section on a digital map and uses relative data to identify the on-road location in this road section. The receiving party can identify the road shape with high accuracy even when only a small amount of string of coordinates data is available. This makes it possible to reduce the data transmission amount and identify an on-load location with high accuracy.Type: GrantFiled: November 24, 2009Date of Patent: December 13, 2011Assignee: Panasonic CorporationInventors: Shinya Adachi, Satoko Miyama, Naoki Yamada, Seiji Yoshida, Yukio Ichikawa, Takashi Kawasato, Hiroyuki Maeda
-
Patent number: 8043386Abstract: A process for producing a polymer electrolyte for a nonaqueous battery by mixing a vinylidene fluoride copolymer and a nonaqueous electrolytic solution with a solvent that can be evaporated, wherein the vinylidene fluoride copolymer comprises 80 to 97 wt. % of vinylidene fluoride monomer units and 3 to 20 wt % of units of at least one monomer copolymerizable with vinylidene fluoride monomer and has an inherent viscosity of 1.5 to 10 dl/g, and evaporating the solvent to form a polymer electrolyte comprising the vinylidene fluoride copolymer impregnated with the nonaqueous electrolytic solution.Type: GrantFiled: October 14, 2008Date of Patent: October 25, 2011Assignee: Kureha CorporationInventors: Takumi Katsurao, Katsuo Horie, Yukio Ichikawa, Aisaku Nagai
-
Publication number: 20100070170Abstract: When transmitting an on-road location on a digital map, an information provider transmits, as on-road location information, string of coordinates information representing the road shape of a road section including the on-road location having a predetermined length, additional information including at least one information item chosen from a group of the attribute information on the road including the road location and detailed information on the nodes in the road section, and relative information indicating the on-road location in the road section. Receiving party receiving this on-road location information performs shape matching to identify the road section on a digital map and uses relative data to identify the on-road location in this road section. The receiving party can identify the road shape with high accuracy even when only a small amount of string of coordinates data is available. This makes it possible to reduce the data transmission amount and identify an on-load location with high accuracy.Type: ApplicationFiled: November 24, 2009Publication date: March 18, 2010Applicant: PANASONIC CORPORATIONInventors: Shinya Adachi, Satoko Miyama, Naoki Yamada, Seiji Yoshida, Yukio Ichikawa, Takashi Kawasato, Hiroyuki Maeda
-
Patent number: 7634452Abstract: When transmitting an on-road location on a digital map, an information provider transmits, as on-road location information, string of coordinates information representing the road shape of a road section including the on-road location having a predetermined length, additional information including at least one information item chosen from a group of the attribute information on the road including the road location and detailed information on the nodes in the road section, and relative information indicating the on-road location in the road section. Receiving party receiving this on-road location information performs shape matching to identify the road section on a digital map and uses relative data to identify the on-road location in this road section. The receiving party can identify the road shape with high accuracy even when only a small amount of string of coordinates data is available. This makes it possible to reduce the data transmission amount and identify an on-load location with high accuracy.Type: GrantFiled: February 14, 2002Date of Patent: December 15, 2009Assignee: Panasonic CorporationInventors: Shinya Adachi, Satoko Miyama, Naoki Yamada, Seiji Yoshida, Yukio Ichikawa, Takashi Kawasato, Hiroyuki Maeda
-
Publication number: 20090300679Abstract: An information processing apparatus according to the present invention includes a content information acquisition unit that acquires content related information related to content data managed by a content management server from the content management server managing the content data, a selection unit that selects content from a content list which is a list of the content based on the content related information, and an externally connected device control unit that notifies, when the selected content is executed by an externally connected device connected externally, the externally connected device of location information of content data corresponding to the selected content and acquires reproduction state information representing a reproduction state of content when the externally connected device reproduces the selected content from the externally connected device.Type: ApplicationFiled: May 22, 2009Publication date: December 3, 2009Applicant: Sony CorporationInventors: Satoshi Hiroi, Yukio Ichikawa, Yumi Sato, Marie Suzuki, Yasushi Nakajima, Hiroshi Nagatani, Masahiro Hara, Hiroshi Horiki, Kouhei Fujimoto, Takeshi Matsuzawa, Hiroyuki Mitsubori, Sakae Houjou, Mingshan Yang