Patents by Inventor Akira Kinno
Akira Kinno 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: 9335546Abstract: According to one embodiment, an image display device includes a holder. The holder includes a holding member, a first extension portion, and a second extension portion. The holding member has a first end, and a second end separated from the first end, and includes a first portion, and a second portion. The first extension portion is connected to the first end. The second extension portion is connected to the second end and arranged with the first extension portion. The device includes a light emitting unit, and an optical unit. The light emitting unit is configured to be mounted on the first extension portion and to emit light including an image. The optical unit is configured to be mounted on the first portion and to change a travel direction of the light by reflecting the light.Type: GrantFiled: March 10, 2014Date of Patent: May 10, 2016Assignee: Kabushiki Kaisha ToshibaInventors: Akira Kinno, Aira Hotta, Akihisa Moriya, Takashi Sasaki, Haruhiko Okumura
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Patent number: 9274341Abstract: According to one embodiment, a head mounted display includes a holder, a projector, an optical part, a weight, a detector, a first calculator, and a movement part. The holder includes a frame, a first temple, and a second temple. The first temple and the second temple are respectively connected to each end part of the frame. The projector is provided on the first temple. The projector emits light. The optical part is provided on the frame. The optical part reflects at least part of the light emitted from the projector. The weight is provided on opposite side of the projector. The detector detects tilt of the holder. The first calculator calculates an optimal position of the weight based on the tilt of the holder. The movement part changes the position of the weight according to the optimal position.Type: GrantFiled: August 13, 2014Date of Patent: March 1, 2016Assignee: Kabushiki Kaisha ToshibaInventors: Akira Kinno, Aira Hotta, Akihisa Moriya, Takashi Sasaki, Haruhiko Okumura
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Patent number: 9086566Abstract: According to one embodiment, a monocular head mounted display comprising an information acquisition section, an image data generation section, and an image display section. The information acquisition section acquires solid body position information on a position of a solid body located on ground around a user, and indication position information on an indication position for the user. The image data generation section generates image data including an information object to provide provision information to the user. The image display section displays an image based on the image data on one eye of the user in superimposition on a real scene. The image data generation section generates the image data so as to move the information object in the image so that the information object is superimposed on the indication position after placing the information object in the image so that the information object is superimposed on the solid body.Type: GrantFiled: September 21, 2011Date of Patent: July 21, 2015Assignee: Kabushiki Kaisha ToshibaInventors: Aira Hotta, Tsuyoshi Tasaki, Masahiro Sekine, Takashi Sasaki, Haruhiko Okumura, Akihisa Moriya, Akira Kinno
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Publication number: 20150116190Abstract: According to one embodiment, a display device includes a light emitting unit, a reflective unit, a sensor, and a controller. The light source emits light including an image information relating to operation to be performed by an operator. The reflector reflects at least a part of the light emitted from the light source toward an eye of the operator and transmits at least a part of light to be incident on the eye when the reflector is disposed in front of the eye of the operator. The sensor senses a working state of the operator. The controller controls the light source based on the working state in a manner that a luminance of the light emitted from the light source is reduced when the working state indicates that the operator is at work.Type: ApplicationFiled: August 13, 2014Publication date: April 30, 2015Applicant: Kabushiki Kaisha ToshibaInventors: Takashi SASAKI, Haruhiko OKUMURA, Aira HOTTA, Akihisa MORIYA, Akira KINNO, Masahiro BABA
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Publication number: 20150102982Abstract: According to one embodiment, a head mounted display includes a holder, a projector, an optical part, a weight, a detector, a first calculator, and a movement part. The holder includes a frame, a first temple, and a second temple. The first temple and the second temple are respectively connected to each end part of the frame. The projector is provided on the first temple. The projector emits light. The optical part is provided on the frame. The optical part reflects at least part of the light emitted from the projector. The weight is provided on opposite side of the projector. The detector detects tilt of the holder. The first calculator calculates an optimal position of the weight based on the tilt of the holder. The movement part changes the position of the weight according to the optimal position.Type: ApplicationFiled: August 13, 2014Publication date: April 16, 2015Inventors: Akira Kinno, Aira Hotta, Akihisa Moriya, Takashi Sasaki, Haruhiko Okumura
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Publication number: 20140334008Abstract: According to one embodiment, an image display device includes a holder. The holder includes a holding member, a first extension portion, and a second extension portion. The holding member has a first end, and a second end separated from the first end, and includes a first portion, and a second portion. The first extension portion is connected to the first end. The second extension portion is connected to the second end and arranged with the first extension portion. The device includes a light emitting unit, and an optical unit. The light emitting unit is configured to be mounted on the first extension portion and to emit light including an image. The optical unit is configured to be mounted on the first portion and to change a travel direction of the light by reflecting the light.Type: ApplicationFiled: March 10, 2014Publication date: November 13, 2014Applicant: Kabushiki Kaisha ToshibaInventors: Akira Kinno, Aira Hotta, Akihisa Moriya, Takashi Sasaki, Haruhiko Okumura
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Patent number: 8301433Abstract: A software behavior modeling apparatus includes: a stack information recording unit, a termination information recording unit, a stack difference information generating unit configured to generate, as stack difference information, information formed by combining information being located from an uppermost stack frame until the termination information is detected, by using the termination information recorded by the termination information recording unit, and a model generating unit configured to generate a software behavior model based on the stack difference information.Type: GrantFiled: April 12, 2007Date of Patent: October 30, 2012Assignees: NTT DoCoMo, Inc., The University of TsukubaInventors: Akira Kinno, Takehiro Nakayama, Atsushi Takeshita, Kazuhiko Kato, Hirotake Abe, Katsuhiro Suzuki
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Publication number: 20120242694Abstract: According to one embodiment, a monocular head mounted display comprising an information acquisition section, an image data generation section, and an image display section. The information acquisition section acquires solid body position information on a position of a solid body located on ground around a user, and indication position information on an indication position for the user. The image data generation section generates image data including an information object to provide provision information to the user. The image display section displays an image based on the image data on one eye of the user in superimposition on a real scene. The image data generation section generates the image data so as to move the information object in the image so that the information object is superimposed on the indication position after placing the information object in the image so that the information object is superimposed on the solid body.Type: ApplicationFiled: September 21, 2011Publication date: September 27, 2012Applicant: KABUSHIKI KAISHA TOSHIBAInventors: Aira Hotta, Tsuyoshi Tasaki, Masahiro Sekine, Takashi Sasaki, Haruhiko Okumura, Akihisa Moriya, Akira Kinno
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Patent number: 8135385Abstract: A mobile terminal (200) comprises an application execution unit (240) configured to execute an application program; an access control rule management unit (270) configured to retain an access control rule defining whether the application program has an access authorization to a confidential resource in the mobile terminal and a determining unit; an access control rule query unit (220) configured to acquire, from an external device, the access control rule by designating at least one of an identifier of a user identity module installed in the mobile terminal and an identifier of the mobile terminal, and to retain the acquired access control rule in the access control management unit; a query requirement determination unit (260) configured to determine whether to update the access control rule when the application program makes an access to the confidential resource, and to update the access control rule; an authorization management unit (230) configured to determine whether the application program has the acceType: GrantFiled: October 13, 2006Date of Patent: March 13, 2012Assignee: NTT DoCoMo, Inc.Inventors: Ken Ohta, Takashi Yoshikawa, Akira Kinno, Hiroshi Inamura
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Publication number: 20110298693Abstract: According to one embodiment, a display apparatus includes a generation unit and a presentation unit. The generation unit is configured to generate a CG image in a CG space having a coordinate system corresponding to a scene viewed from a view point of an observer. The CG image represents a target to be perceived by the observer. The presentation unit is configured to present the CG image to at least one eye of the observer. The generation unit generates a plurality of CG images of the target advancing to a specific coordinate in the CG space and going back from the specific coordinate based on a velocity of the vehicle. The target is perceived by the observer so that the target is advancing from of the vehicle to a specific location corresponding to the specific coordinate in the scene and stops at the specific location for a specific time.Type: ApplicationFiled: March 7, 2011Publication date: December 8, 2011Applicant: KABUSHIKI KAISHA TOSHIBAInventors: Tsuyoshi Tasaki, Akihisa Moriya, Takashi Sasaki, Akira Kinno, Haruhiko Okumura, Shigeru Shimakawa
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Patent number: 8056137Abstract: A communication terminal device includes a wireless communication unit, an integrity measurement request unit, a cryptographic processing unit, a pointing unit. The integrity measurement request unit generates a command to request another computer device to measure integrity. The cryptographic processing unit performs cryptographic processing concerning communication with the another computer device. The pointing unit acquires positional information when a result of the integrity measurement satisfies a predetermined condition.Type: GrantFiled: June 2, 2006Date of Patent: November 8, 2011Assignee: NTT DoCoMo, Inc.Inventors: Takehiro Nakayama, Akira Kinno, Atsushi Takeshita
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Patent number: 8015551Abstract: The software operation modeling device includes a function call order obtaining unit and a model generator. The function call order obtaining unit obtains or estimates an issuing order of function calls executed in each of specific events in the course of executing software. The model generator statistically grasps a co-occurrence relationship between the specific event and the issuing order of the function calls obtained or estimated by the function call order obtaining unit, and to record the grasped co-occurrence relationship as an operation model of the software.Type: GrantFiled: November 27, 2006Date of Patent: September 6, 2011Assignee: NTT DoCoMo, Inc.Inventors: Akira Kinno, Takehiro Nakayama
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Patent number: 8011006Abstract: An access controller controls access to control target resources by a program. The access controller includes a function access detection unit and a resource access control unit. The function access detection unit detects loading of a control target function from the program and generates identification information to specify an access request issued from the detected control target function. The resource access control unit obtains a request of accessing the control target resources from the program and determines permission of the access request based on the identification information.Type: GrantFiled: March 10, 2006Date of Patent: August 30, 2011Assignee: NTT DoCoMo, Inc.Inventors: Takashi Suzuki, Akira Kinno, Hiroshi Fujimoto, Takehiro Nakayama
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Patent number: 7996238Abstract: An electrical charging system and method is disclosed. A power transmitting device is configured to charge a power source of a portable electronic device in non-contact processing including a predetermined power providing policy including at least one of a fee setting, a billing system setting, an electrical charging system setting, a charging determination setting, and a security setting. The power transmitting device is configured to charge the power source in a non-contact processing operation of at least one of an admission operation and a payment operation with the portable electronic device and processing including at least one of the predetermined power providing policy and a predetermined power receiving policy of the portable electronic device. The admission operation is an operation other than an authorization for the power transmitting device to charge the power source. An authentication/billing proxy device executes billing according to an amount of charging the chargeable power source.Type: GrantFiled: October 16, 2008Date of Patent: August 9, 2011Assignee: NTT DoCoMo, Inc.Inventors: Daisuke Ochi, Akira Kinno, Hiroaki Hagino, Naoki Hashida, Takashi Yoshikawa
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Patent number: 7844624Abstract: The information delivery system is configured with a media database 1009 which stores media data, a sequence information database 1008 which stores sequence information for specifying the address of media data to deliver, a scene searcher 1005 which verifies the sequence information according to a request of the controlling media received from client terminal 1000 and retrieves appropriate media data from the media database 1009 starting from a prescribed point based on a result of the verification, and an output unit 1006 which delivers the retrieved media data to the client terminal 1000.Type: GrantFiled: August 8, 2005Date of Patent: November 30, 2010Assignee: NTT DoCoMo, Inc.Inventors: Akira Kinno, Minoru Etoh, Yoshifumi Yonemoto, Shunichi Sekiguchi
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Patent number: 7845010Abstract: A terminal control apparatus includes a fragility detection unit, a control content decision unit, a terminal information registration unit, a terminal specifying unit and a control content notification unit. The terminal specifying unit specifies, based on the fragility information and the terminal information acquired by the terminal information registration unit, a terminal device to be affected by the fragility of the program. The control content notification unit notifies the control contents to the terminal device specified by the terminal specifying unit.Type: GrantFiled: October 28, 2005Date of Patent: November 30, 2010Assignee: NTT DoCoMo, Inc.Inventors: Hiroshi Fujimoto, Tomohiro Nakagawa, Akira Kinno, Takashi Yoshikawa
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Patent number: 7774423Abstract: An object of the invention is to allow a program execution domain to be specified and then a start target program to be started by the specified program execution domain. Disclosed is a remote start system including a communication terminal capable of switching multiple program execution domains from one to another, and a remote start server instructing, via a network, the communication terminal to start a start target program. In the remote server, generated is a switching program start message for requesting the communication terminal to start a switching program that switches a program execution domain to a specific program execution domain for executing the start target program. The switching program start message includes a switching program ID, a parameter for starting the switching program, and a parameter for starting the start target program. The parameter for starting the switching program includes the start target program ID and domain ID.Type: GrantFiled: December 14, 2007Date of Patent: August 10, 2010Assignee: NTT DoCoMo, Inc.Inventors: Takashi Suzuki, Akira Kinno, Hiroshi Fujimoto
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Patent number: 7774387Abstract: A data compressor including a separating unit configured to separate input data into cross reference data with the reference information between the vertices, and a vertex group including the plurality of vertices with the types and values, and to output data of the vertex group thus separated; a template storing unit configured to store reference information between vertices having a specific pattern, as a template; a template match detecting unit configured to detect a portion matching the template stored in the template storing unit, from the cross reference data separated by the separating unit; and a template replacing unit configured to replace the matched portion detected by the template match detecting unit with the template, in a state in which the reference information between the vertices can be referred to, and to output the replaced cross reference data.Type: GrantFiled: September 8, 2004Date of Patent: August 10, 2010Assignee: NTT DoCoMo, Inc.Inventors: Hideki Yukitomo, Takehiro Nakayama, Akira Kinno, Atsushi Takeshita
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Patent number: 7761307Abstract: A power transmission and power receiving apparatus and method is disclosed. Charging while in a non-contact processing operation for the purpose other than charging is realized. An approach of a portable electronic device with a rapid bulk electricity storing module, which is a chargeable power source, is detected at the side of a power transmitting device, and power transmission for charging the rapid bulk electricity storing module is executed in response to the detection of the approach. A power source can be charged in operation for non-contact authentication which is executed when a device approaches an authentication device.Type: GrantFiled: June 16, 2006Date of Patent: July 20, 2010Assignee: NTT DoCoMo, Inc.Inventors: Daisuke Ochi, Akira Kinno, Hiroaki Hagino, Naoki Hashida, Takashi Yoshikawa
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Patent number: 7692261Abstract: An optical sensor element includes: an n-type semiconductor region formed on a substrate; an i-type semiconductor region which is formed on the substrate between the p-type semiconductor region and the n-type semiconductor region and which is lower in impurity concentration than the p-type semiconductor region and the n-type semiconductor region; an anode electrode formed on the insulation film and connected to the p-type semiconductor region; and a cathode electrode formed on the insulation film and connected to the n-type semiconductor region. A reverse bias voltage Vb is applied when detecting the photocurrent, the reverse bias voltage Vb satisfying a following relation.Type: GrantFiled: September 5, 2007Date of Patent: April 6, 2010Assignee: Kabushiki Kaisha ToshibaInventors: Yujiro Hara, Akira Kinno, Tsuyoshi Hioki, Isao Amemiya, Shuichi Uchikoga