Patents by Inventor Hideo Shimazu
Hideo Shimazu 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: 11377349Abstract: Provided are sodium hypochlorite pentahydrate crystals capable of long-term storage that have improved stability of sodium hypochlorite pentahydrate, which is effective as an oxidizing 5 agent or bactericide, in the vicinity of normal temperatures, and a method for producing the same. The sodium hypochlorite pentahydrate crystals are such that peaks appear at the locations of the angles of diffraction described in Table 1 of claim 1 over a range of 10°?2? (angle of diffraction)?65° as measured by powder X-ray diffraction using a Cuk? radiation source.Type: GrantFiled: February 6, 2018Date of Patent: July 5, 2022Assignee: Nippon Light Metal Company, Ltd.Inventors: Tomohide Okada, Hideo Shimazu, Hiromichi Ito, Yukihiro Sugiyama, Takashi Toyama, Kaoru Shimada, Hiroshi Fujihisa, Satoshi Takeya, Takehiro Matsunaga, Yoshito Gotoh
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Publication number: 20200010320Abstract: Provided are sodium hypochlorite pentahydrate crystals capable of long-term storage that have improved stability of sodium hypochlorite pentahydrate, which is effective as an oxidizing agent or bactericide, in the vicinity of normal temperatures, and a method for producing the same. The sodium hypochlorite pentahydrate crystals are such that peaks appear at the locations of the angles of diffraction described in Table 1 of claim 1 over a range of 10°?2? (angle of diffraction)?65° as measured by powder X-ray diffraction using a CuK? radiation source.Type: ApplicationFiled: February 6, 2018Publication date: January 9, 2020Inventors: Tomohide OKADA, Hideo SHIMAZU, Hiromichi ITO, Yukihiro SUGIYAMA, Takashi TOYAMA, Kaoru SHIMADA, Hiroshi FUJIHISA, Satoshi TAKEYA, Takehiro MATSUNAGA, Yoshito GOTOH
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Publication number: 20190367360Abstract: Provided are sodium hypochlorite pentahydrate crystal gains that have high bulk density and increase bulk density in a container and improve transport efficiency by controlling the shape of the sodium hypochlorite pentahydrate crystals, and a production method thereof. As a result of stirring or circulating by pump an aqueous solution of sodium hypochlorite pentahydrate in a crystallization tank in a crystallization step, sodium hypochlorite pentahydrate crystal grains are obtained having an average aspect ratio of 2.5 or less.Type: ApplicationFiled: January 30, 2018Publication date: December 5, 2019Inventors: Hideo SHIMAZU, Tomohide OKADA, Tomotake ASAWA, Hiromichi ITO, Yukihiro SUGIYAMA, Kaoru SHIMADA
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Patent number: 10140431Abstract: [Problem] The present invention attempts, using a terminal that does not have digital rights management (DRM) as a base, to generate encapsulated files from original files, by adding access rights thereto and encrypting the same, while ensuring not to leave unprocessed original files. [Solution] A file management system has an intranet having data storage means, an encapsulation server, and a user terminal that is capable of accessing the intranet and the encapsulation server. The user terminal has encapsulation request means that transmits an original file and access rights information to the encapsulation server and receives an encapsulated file, for which encapsulation has been completed. The user terminal has encapsulated file saving means that saves the encapsulated file in the data storage means, and automatic original file deletion means that deletes the original file upon saving of the encapsulated file.Type: GrantFiled: September 11, 2014Date of Patent: November 27, 2018Assignee: NEC SOLUTION INNOVATORS, LTD.Inventor: Hideo Shimazu
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Patent number: 10064347Abstract: A plant cultivation system 100 includes a plurality of plant cultivation units 20, and a management apparatus 30 that manages each plant cultivation unit 20. Each plant cultivation unit 20 includes a greenhouse 1 that serves as a space for plant cultivation, an environment control unit 12 that controls an environment in the greenhouse 1, a storage unit 9 that stores setting values that are control targets for the environment control unit 12 for every number of elapsed days since the cultivation initiating day, and an environment setting instructing unit 10 that sets the setting values stored in the storage unit 9 in the environment control unit 12 in accordance with the number of elapsed days since a cultivation initiating day.Type: GrantFiled: February 14, 2014Date of Patent: September 4, 2018Assignee: NEC Solution Innovators, Ltd.Inventor: Hideo Shimazu
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Publication number: 20180144657Abstract: A learning assistance apparatus 10 includes a video presentation unit 11 that presents a first video of a first person performing a specific agricultural task and a second video of a second person performing a specific agricultural task, an inquiry processing unit 12 that presents, to a user, questions regarding disparities between the agricultural task of the first person in the first video and the agricultural task performed by the second person in the second video and receives a response by the user, and an educational material suggestion unit 13 that specifies an educational material for describing the specific agricultural task based on a result of the response and suggests the specified educational material.Type: ApplicationFiled: November 16, 2017Publication date: May 24, 2018Applicants: NEC Solution Innovators, Ltd., KEIO UNIVERSITYInventors: Dai KUSUI, Hideo SHIMAZU, Atsushi SHINJO
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Publication number: 20180089554Abstract: An explicit knowledge conversion assistance apparatus 100 includes: a table acquisition unit 10 that acquires a table in which, for each agricultural task for a specific crop, an influence degree indicating influence that the agricultural task has on an outcome, a type of skill required for the agricultural task, and a level of a worker required for the agricultural task are defined by numerical values; an evaluation value calculation unit 20 that, for each agricultural task, calculates an evaluation value based on the values for the influence degree, the type of skill, and the level, using the table; and a priority rank setting unit 30 that sets a priority rank for each agricultural task based on the calculated evaluation value.Type: ApplicationFiled: September 28, 2017Publication date: March 29, 2018Applicants: NEC Solution Innovators, Ltd., KEIO UNIVERSITYInventors: Dai KUSUI, Hideo SHIMAZU, Atsushi SHINJO
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Publication number: 20160286736Abstract: A plant cultivation system 100 includes a plurality of plant cultivation units 20, and a management apparatus 30 that manages each plant cultivation unit 20. Each plant cultivation unit 20 includes a greenhouse 1 that serves as a space for plant cultivation, an environment control unit 12 that controls an environment in the greenhouse 1, a storage unit 9 that stores setting values that are control targets for the environment control unit 12 for every number of elapsed days since the cultivation initiating day, and an environment setting instructing unit 10 that sets the setting values stored in the storage unit 9 in the environment control unit 12 in accordance with the number of elapsed days since a cultivation initiating day.Type: ApplicationFiled: February 14, 2014Publication date: October 6, 2016Applicant: NEC SOLUTION INNOVATORS, LTD.Inventor: Hideo SHIMAZU
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Publication number: 20160224765Abstract: [Problem] The present invention attempts, using a terminal that does not have digital rights management (DRM) as a base, to generate encapsulated files from original files, by adding access rights thereto and encrypting the same, while ensuring not to leave unprocessed original files. [Solution] A file management system has an intranet having data storage means, an encapsulation server, and a user terminal that is capable of accessing the intranet and the encapsulation server. The user terminal has encapsulation request means that transmits an original file and access rights information to the encapsulation server and receives an encapsulated file, for which encapsulation has been completed. The user terminal has encapsulated file saving means that saves the encapsulated file in the data storage means, and automatic original file deletion means that deletes the original file upon saving of the encapsulated file.Type: ApplicationFiled: September 11, 2014Publication date: August 4, 2016Inventor: HIDEO SHIMAZU
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Publication number: 20160179779Abstract: In the cultivation of farm products, it is difficult to achieve target values for sugar content, etc. at the time of shipment.Type: ApplicationFiled: July 22, 2014Publication date: June 23, 2016Inventor: Hideo SHIMAZU
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Patent number: 7333103Abstract: In a server, a client for improving a three-dimensional air excursion and a method and programs thereof, a three-dimensional data can be automatically produced from aerial pictures or satellite images, and the three-dimensional air excursion on a three-dimensional solid map can be provided to a lot of users via the Internet. In the automatic producing of the three-dimensional image, a device for improving the produced images having defects is provided via the Internet. A particular user such as an owner or a manager of a particular structure such as a building, a monument in a park or the like can correct the images of the structure using a correction application via the Internet to obtain the more accurate images.Type: GrantFiled: January 31, 2006Date of Patent: February 19, 2008Assignee: NEC CorporationInventor: Hideo Shimazu
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Patent number: 7218318Abstract: In a server, a client for improving a three-dimensional air excursion and a method and programs thereof, a three-dimensional data can be automatically produced from aerial pictures or satellite images, and the three-dimensional air excursion on a three-dimensional solid map can be provided to a lot of users via the Internet. In the automatic producing of the three-dimensional image, a device for improving the produced images having defects is provided via the Internet. A particular user such as an owner or a manager of a particular structure such as a building, a monument in a park or the like can correct the images of the structure using a correction application via the Internet to obtain the more accurate images.Type: GrantFiled: December 12, 2001Date of Patent: May 15, 2007Assignee: NEC CorporationInventor: Hideo Shimazu
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Publication number: 20070074263Abstract: In a programmable selective broadcasting reception system, a broadcasting station includes a unit for broadcasting a broadcasting contents program formed from broadcasting contents, a contents attribute, and an execution program. A reception apparatus includes a reception unit, user attribute storage unit, current time acquisition unit, current place acquisition unit, attribute input unit, execution program storage unit, contents attribute storage unit, broadcasting contents, playback unit, and execution program engine. The current time acquisition unit detects and writes the current time. The current place acquisition unit detects and writes the current place of the user. The execution program storage unit, contents attribute storage unit, and broadcasting contents storage unit respectively read out and store the contents of the execution program, contents attribute, and broadcasting contents.Type: ApplicationFiled: November 27, 2006Publication date: March 29, 2007Applicant: NEC CORPORATIONInventor: Hideo Shimazu
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Publication number: 20060158448Abstract: In a server, a client for improving a three-dimensional air excursion and a method and programs thereof, a three-dimensional data can be automatically produced from aerial pictures or satellite images, and the three-dimensional air excursion on a three-dimensional solid map can be provided to a lot of users via the Internet. In the automatic producing of the three-dimensional image, a device for improving the produced images having defects is provided via the Internet. A particular user such as an owner or a manager of a particular structure such as a building, a monument in a park or the like can correct the images of the structure using a correction application via the Internet to obtain the more accurate images.Type: ApplicationFiled: January 31, 2006Publication date: July 20, 2006Inventor: Hideo Shimazu
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Publication number: 20060125821Abstract: In a server, a client for improving a three-dimensional air excursion and a method and programs thereof, a three-dimensional data can be automatically produced from aerial pictures or satellite images, and the three-dimensional air excursion on a three-dimensional solid map can be provided to a lot of users via the Internet. In the automatic producing of the three-dimensional image, a device for improving the produced images having defects is provided via the Internet. A particular user such as an owner or a manager of a particular structure such as a building, a monument in a park or the like can correct the images of the structure using a correction application via the Internet to obtain the more accurate images.Type: ApplicationFiled: January 31, 2006Publication date: June 15, 2006Inventor: Hideo Shimazu
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Patent number: 7039630Abstract: An information search/presentation system includes a 3D image converter, landmark database, search engine, and 3D image browser. The 3D image converter outputs 3D image data on the basis of aerial photographs obtained by photographing a single area from different places, with the physical position of the area being specified. The landmark database stores a pair of a verbal expression and position information as a unit record the verbal expression pertaining to the name and contents of a landmark existing in the photographed area. The search engine outputs link information for page data including associated contents from a set of page data on public view in response to an input keyword. The 3D image browser creates a 3D stereoscopic image viewed from a viewpoint position designated by a user on the basis of the 3D image data and the viewpoint position, and presents the image to the user.Type: GrantFiled: July 24, 2001Date of Patent: May 2, 2006Assignee: NEC CorporationInventor: Hideo Shimazu
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Patent number: 6934509Abstract: A satellite broadcasting system is disclosed wherein, when a broadcasting program is broadcast by satellite broadcasting, each viewer can receive a different broadcasting program depending upon the district in which the viewer is present. A broadcasting program is composed of an area designation part in which a list of areas in which the broadcasting program is to be broadcast is accommodated and broadcasting contents themselves. The broadcasting program is received by a radio wave reception section. A current position acquisition section detects the current position of a receiver. The current position is compared with an area to physical district coordination table and converted into an area name by a current area detection section.Type: GrantFiled: October 25, 2000Date of Patent: August 23, 2005Assignee: NEC CorporationInventor: Hideo Shimazu
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Patent number: 6778808Abstract: In a route-adaptive on-demand radio communication system, a program selector (15) selects, from a plurality of broadcast programs broadcasted from a broadcasting apparatus (11), a matched one of the broadcast programs that matches the type information stored in a favorite storage unit (13) and the location information of one of a start point, transit points, and a destination point stored in a route storage unit (14). The matched broadcast program is stored in a broadcast program storage unit (16). A reproduction program selector (20) selects, as a selected broadcast program, the matched broadcast program stored in the broadcast program storage device if the matched broadcast program matches a current time instant held in a current time instant storage unit (17) and a current location held in a current location storage unit (18). The selected broadcast program is reproduced by a reproducing unit (19).Type: GrantFiled: October 25, 2000Date of Patent: August 17, 2004Assignee: NEC CorporationInventor: Hideo Shimazu
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Patent number: 6721536Abstract: In an on-demand type radio transmitting/receiving apparatus, a commercial program stores commercial broadcasting information. A commercial broadcasting device always continuously periodically broadcasts a plurality of commercial programs as a unit. A taste storage device stores a type of information desired by the user. A time storage device holds the latest current time. A position storage device holds the latest position information. An address & longitude/latitude correspondence device incorporates a correspondence table of a normal address and longitude/latitude information and, upon receiving an address as an input, outputs corresponding longitude/latitude information.Type: GrantFiled: September 15, 2000Date of Patent: April 13, 2004Assignee: NEC CorporationInventor: Hideo Shimazu
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Patent number: 6577950Abstract: To provide a route guiding explanation device capable of adding or changing route information data or the like by general users without requiring any CPU of high-level function and any large number of memories. A destination absolute position storing portion stores latitude and longitude information of a destination converted by a destination absolute position converting portion. A present location neighboring landmark storing portion selects and stores a landmark name which is a most nearest to the latitude and longitude information of the present location absolute position storing portion. A destination neighboring landmark storing portion selects and stores the landmark name which is a most nearest to the latitude and longitude information of the destination absolute position storing portion.Type: GrantFiled: January 5, 2001Date of Patent: June 10, 2003Assignee: NEC CorporationInventor: Hideo Shimazu