Patents by Inventor Yasuo Takeuchi

Yasuo Takeuchi 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: 20110138390
    Abstract: There is provided an information processing device including a receiving unit for receiving a command to be input to a first operating system and a command to be input to a second operating system different from the first operating system, a storage unit for storing a table in which given information included in the given command received by the receiving unit and information for identifying an application are related to each other, a generation unit for generating an application selection command for selectively executing the application based on the given command received by the receiving unit and the table stored in the storage unit, and an execution unit for executing the application selection command generated by the generation unit to selectively execute the application.
    Type: Application
    Filed: November 29, 2010
    Publication date: June 9, 2011
    Applicant: Sony Corporation
    Inventor: Yasuo Takeuchi
  • Patent number: 7833153
    Abstract: An endoscope includes an operation portion side member, an insertion portion side member rotatable integrally with the insertion portion, an elastic member provided in one of the operation portion side member and the insertion portion side member, a frictional surface which is provided in the other of the operation portion side member and the insertion portion side member and which generates a frictional force between the frictional surface and the elastic member when the frictional surface is pressed onto the elastic member and the insertion portion is rotated, and a movement adjusting mechanism which relatively moves the operation portion side member and the insertion portion side member to continuously adjust press force acting between the elastic member and the frictional surface while deforming the elastic member.
    Type: Grant
    Filed: March 6, 2007
    Date of Patent: November 16, 2010
    Assignee: Olympus Medical Systems Corporation
    Inventors: Yasuo Takeuchi, Toru Shinmura, Kaoru Tsuruoka
  • Publication number: 20100263466
    Abstract: A method for adjusting the meshing position of a hypoid gear having a first gear, and a second gear meshing with the first gear and transmitting the rotary motion thereof in the direction different from the extending direction of the axis of rotation of the first gear.
    Type: Application
    Filed: November 12, 2008
    Publication date: October 21, 2010
    Applicant: HONDA MOTOR CO., LTD.
    Inventors: Tsutomu Kawakatsu, Yasuo Takeuchi, Hideki Komaba, Yutaka Yoshiba, Norikazu Hashimoto
  • Publication number: 20100224948
    Abstract: A solid-state imaging element includes a semiconductor substrate formed with a valid pixel section including a plurality of photodetector sections, spacers formed on the valid pixel section, a transparent adhesive filling gaps among the spacers, and a transparent substrate which is bonded onto the spacers using the transparent adhesive and covers the valid pixel section when viewed in plan. Electrode pad sections are formed in a region of the semiconductor substrate located outside the valid pixel section.
    Type: Application
    Filed: May 19, 2010
    Publication date: September 9, 2010
    Applicant: PANASONIC CORPORATION
    Inventors: Yasuo TAKEUCHI, Tomoko Komatsu, Masashi Kuroda, Tetsushi Nishio, Kiyokazu Itoi
  • Publication number: 20100218197
    Abstract: An information processing apparatus is provided and includes: a first operating system incapable of adding or deleting an application; a second operating system capable of adding and deleting an application; means for determining whether a received command is a command directed to the first operating system or a command directed to the second operating system by referencing a table in which the command and an operating system for processing the command are associated with each other; means for retaining the table; means for controlling a memory so that the first operating system or the second operating system can start processing based on a result of the determining by the means for determining; and means for transferring the received command to the first operating system or the second operating system based on the result of the determining.
    Type: Application
    Filed: February 18, 2010
    Publication date: August 26, 2010
    Applicant: SONY CORPORATION
    Inventor: Yasuo Takeuchi
  • Patent number: 7750360
    Abstract: Provided is a solid-state image pickup device capable of suppressing deterioration of characteristic caused due to an antireflection film itself absorbing a light. In the solid-state image pickup device of the present invention, a plurality of color filters 8a, 8b, and 8c having spectral characteristics, respectively, different from each other are provided so as to correspond to a plurality of light reception sections 2, respectively, aligned on a semiconductor substrate 1. Further, a plurality of microlenses 10 are provided above the plurality of color filters 8a, 8b, and 8c, respectively. A plurality of antireflection films 11a are selectively formed on surfaces of the microlenses 10 provided above color filters 8b each having a predetermined spectral characteristic.
    Type: Grant
    Filed: August 5, 2008
    Date of Patent: July 6, 2010
    Assignee: Panasonic Corporation
    Inventors: Tomoki Masuda, Yasuo Takeuchi, Tomoko Komatsu, Tsuyoshi Ichinose
  • Publication number: 20100153746
    Abstract: The present patent application is for solving a problem of occurrence of efforts required to replace a signature and consumption of time induced by the efforts. A secure memory card of the present patent application has a communication unit receiving encryption data and data to be signed; an encryption/decryption unit subjecting arbitrary data to encryption/decryption processing; a checking unit for checking the data to be signed against a signature stored in the encryption data decrypted by the encryption/decryption unit; a determination unit for determining validity of the data to be signed on the basis of a checking result of the checking unit; and a storage unit for storing, as valid data, data other than the signature of the encryption data including the signature when the determination unit determines that the data to be signed are valid.
    Type: Application
    Filed: August 7, 2007
    Publication date: June 17, 2010
    Applicant: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
    Inventors: Yasuo Takeuchi, Yoshihiko Takagi
  • Publication number: 20100083006
    Abstract: A memory controller receives an application identifier for identifying an application from an outside, an application, reference data to be referenced by the application, and a signature for the application and writes the application and the reference data. After receiving the application identifier from the outside, the memory controller accesses memory means which manages the application identifier and the application management state and reads out the management state of the target application. According to the management state, necessary data is decided. Since the judgment result is informed to the outside, there is no need of receiving applications more than necessary and it is possible to reduce the load on the signature process and the application reception process.
    Type: Application
    Filed: May 23, 2008
    Publication date: April 1, 2010
    Applicant: PANASONIC CORPORATION
    Inventors: Hirokazu So, Yasuo Takeuchi, Yoshihiko Takagi, Osamu Sasaki
  • Patent number: 7576314
    Abstract: A solid-state imaging device includes: a plurality of light-receptive elements arranged in a matrix in a semiconductor substrate; and a plurality of color filters corresponding to the plurality of light-receptive elements, respectively. The color filters include a colored film formed by depositing colored particles at an upper layer of the plurality of light-receptive elements, and a resin with which gaps between the colored particles are filled. The resin with which the gaps between the colored particles are filled may be transparent or be colored.
    Type: Grant
    Filed: June 30, 2006
    Date of Patent: August 18, 2009
    Assignee: Panasonic Corporation
    Inventor: Yasuo Takeuchi
  • Publication number: 20090119516
    Abstract: The invention is to solve a problem such that a server application that a secure device has cannot be used by a client application that a different secure device has. A secure device according the invention has an application storage section 202 for storing a client application of an application for performing data processing; an address calculation section 205 for determining whether or not the application storage section 202 has a server application for transferring data to and from the client application; and a referent existence determination section 210, when the address calculation section 205 determines that the application storage section 202 does not have a first server application for transferring data to and from a first client application, for determining whether or not a different secure device has the first server application.
    Type: Application
    Filed: March 29, 2007
    Publication date: May 7, 2009
    Applicant: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
    Inventors: Masamoto Tanabiki, Yasuo Takeuchi, Emi Tsurukiri, Yasuhisa Tokuda
  • Publication number: 20090085139
    Abstract: A solid-state image sensing element includes an effective pixel section in a central area of a light receiving surface thereof, and a ridge-shaped protruding portion is provided around the effective pixel section. A liquid transparent adhesive is applied on the effective pixel section, and a light transparent substrate is placed thereon. The light transparent substrate is in contact with the protruding portion, and is therefore prevented from sliding with the liquid adhesive serving as a lubricant. Thus, the light transparent substrate can be fixed at a predetermined position.
    Type: Application
    Filed: September 25, 2008
    Publication date: April 2, 2009
    Inventors: Yasuo Takeuchi, Tomoko Komatsu, Masashi Kuroda, Tetsushi Nishio, Kiyokazu Itoi
  • Publication number: 20090039454
    Abstract: Provided is a solid-state image pickup device capable of suppressing deterioration of characteristic caused due to an antireflection film itself absorbing a light. In the solid-state image pickup device of the present invention, a plurality of color filters 8a, 8b, and 8c having spectral characteristics, respectively, different from each other are provided so as to correspond to a plurality of light reception sections 2, respectively, aligned on a semiconductor substrate 1. Further, a plurality of microlenses 10 are provided above the plurality of color filters 8a, 8b, and 8c, respectively. A plurality of antireflection films 11a are selectively formed on surfaces of the microlenses 10 provided above color filters 8b each having a predetermined spectral characteristic.
    Type: Application
    Filed: August 5, 2008
    Publication date: February 12, 2009
    Inventors: Tomoki MASUDA, Yasuo Takeuchi, Tomoko Komatsu, Tsuyoshi Ichinose
  • Publication number: 20090014824
    Abstract: Provided is a solid-state imaging device that realizes sensitivity improvement while maintaining flare prevention effect even when miniaturization of cell is advanced. The solid-state imaging device according to the present invention includes: light receiving units formed on a semiconductor substrate; an antireflection film arranged above the semiconductor substrate, except above the light receiving units; and microlenses arranged above the light receiving units, in which the antireflection film is formed at a position equal to or higher than a position of the microlenses.
    Type: Application
    Filed: July 8, 2008
    Publication date: January 15, 2009
    Applicant: Matsushita Electric Industrial Co., Ltd.
    Inventors: Hiroshi SAKOH, Yoshiaki NISHI, Yasuo TAKEUCHI
  • Patent number: 7428992
    Abstract: A secure device capable of reducing influences by interruptions of communication with an external device and allowing a user to install a desired application program speedily and safely. Command storage section (106) of this secure device (100) stores command groups for executing card issuance. Card issuance section (104) extracts a series of card issuance commands corresponding to a function of a card to be acquired from the command group stored in command storage section (106) and writes the commands into a buffer of card management section (102), Card management section (102) executes each card issuance command written by card issuance section (104). Card issuance is completed through internal processing of secure device (100).
    Type: Grant
    Filed: January 10, 2006
    Date of Patent: September 30, 2008
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Masamoto Tanabiki, Mitsuhiro Sato, Yasuo Takeuchi, Emi Tsurukiri
  • Publication number: 20070226793
    Abstract: When a special relationship is present between IC card owners, authority of one of the IC card owners cannot be easily given to the other owner of the IC card. However, an IC card of a second owner can issue a public key certificate of the IC card of a first owner so that the IC card of the first owner can be recognized as a child card of the IC card of the second owner. Thus, the first generation card authenticated by a route authentication station is set as an ancestor which can generate a descendent card which receives the authentication. By checking which parent card has issued the public key authentication owned by the child card, it is possible to given the authority of the parent card to the child card.
    Type: Application
    Filed: May 24, 2005
    Publication date: September 27, 2007
    Applicant: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
    Inventors: Masamoto Tanabiki, Hayashi Ito, Emi Tsurukiri, Yasuo Takeuchi
  • Publication number: 20070212913
    Abstract: An endoscope includes an operation portion side member, an insertion portion side member rotatable integrally with the insertion portion, an elastic member provided in one of the operation portion side member and the insertion portion side member, a frictional surface which is provided in the other of the operation portion side member and the insertion portion side member and which generates a frictional force between the frictional surface and the elastic member when the frictional surface is pressed onto the elastic member and the insertion portion is rotated, and a movement adjusting mechanism which relatively moves the operation portion side member and the insertion portion side member to continuously adjust press force acting between the elastic member and the frictional surface while deforming the elastic member.
    Type: Application
    Filed: March 6, 2007
    Publication date: September 13, 2007
    Inventors: Yasuo Takeuchi, Toru Shinmura, Kaoru Tsuruoka
  • Publication number: 20070200944
    Abstract: A light receiving region 21 and a floating diffusion region 22 are formed apart from each other in a semiconductor substrate 20 (S11), translucent adhesive 31 is applied to an area corresponding to the light receiving region 21 on the semiconductor substrate 20 (S22), and a translucent plate 30 is attached to the semiconductor substrate 20 on which the translucent adhesive 31 has been applied (S23). In this semiconductor manufacturing process, before the translucent adhesive 31 is applied, a dam member 24 is formed on the semiconductor substrate 20 so as to prevent the translucent adhesive 31 from flowing into an area corresponding to the floating diffusion region 22 on the semiconductor substrate 20 (S18).
    Type: Application
    Filed: October 27, 2006
    Publication date: August 30, 2007
    Inventors: Yasuo Takeuchi, Tomoko Komatsu, Nobukazu Teranishi, Tomoki Masuda, Yutaka Harada, Mituru Harada, Takashi Ohbayashi
  • Publication number: 20070136797
    Abstract: A secure device capable of reducing influences by interruptions of communication with an external device and allowing a user to install a desired application program speedily and safely. Command storage section (106) of this secure device (100) stores command groups for executing card issuance. Card issuance section (104) extracts a series of card issuance commands corresponding to a function of a card to be acquired from the command group stored in command storage section (106) and writes the commands into a buffer of card management section (102), Card management section (102) executes each card issuance command written by card issuance section (104). Card issuance is completed through internal processing of secure device (100).
    Type: Application
    Filed: January 10, 2006
    Publication date: June 14, 2007
    Applicant: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
    Inventors: Masamoto Tanabikiq, Mitsuhiro Sato, Yasuo Takeuchi, Emi Tsurukiri
  • Publication number: 20070126914
    Abstract: A solid state imaging element including light receiving elements and microlenses is placed in a recess of a ceramic package. A black resin fills space between the ceramic package and the solid state imaging element.
    Type: Application
    Filed: October 25, 2006
    Publication date: June 7, 2007
    Inventors: Tomoko Komatsu, Tomoki Masuda, Yasuo Takeuchi, Nobukazu Teranishi, Yutaka Harada, Kiyokazu Itoi, Akiyoshi Kohno
  • Publication number: 20070096243
    Abstract: Provided is a manufacturing method of a solid-state imaging device, which is able to realize a solid-state imaging device whose reflection prevention coating is even and that does not have image noise in case of adopting a spincoating method in applying a material of the reflection prevention coating onto microlenses of the solid-state imaging device. In the solid-state imaging device 1 according to the present invention, a barrier wall pattern 7 is formed, as a step alleviating structure, in dicing areas 5X formed between adjacent imaging areas 9. The barrier wall pattern 7 has a rectangular sectional form. With use of the barrier wall pattern 7 in the spincoating method, reflection prevention coating 8 is coated onto the microlenses 6 more evenly than in conventional cases.
    Type: Application
    Filed: September 20, 2006
    Publication date: May 3, 2007
    Inventors: Tomoki Masuda, Toshihiro Higuchi, Yasuo Takeuchi, Tomoko Komatsu