Patents by Inventor Tadashi Morita

Tadashi Morita 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: 20110181309
    Abstract: Provided is a test apparatus for testing at least one device under test, including: a test module that includes a plurality of test sections, the plurality of test sections testing the device under test by exchanging signals with the device under test; and a plurality of test control sections that control the plurality of test sections, where the test module includes the plurality of test sections; a setting storage section that stores setting as to which of the plurality of test control sections should be associated with each of the plurality of test sections; and an interface section that is connected to the plurality of test sections, provides an access request issued from one of the plurality of test control sections and directed to the test module, to a test section associated with the test control section, and is able to set, independently for each of the plurality of test sections, which of the plurality of test control sections should control the test section.
    Type: Application
    Filed: January 26, 2010
    Publication date: July 28, 2011
    Applicant: ADVANTEST CORPORATION
    Inventors: Tadashi MORITA, Tetsuya KOISHI, Takeshi YAGUCHI
  • Publication number: 20110184687
    Abstract: A test apparatus for testing a device under test includes a test module that exchanges signals with the device under test to test the device under test, a test controller that includes a processor and a memory, where the test controller controls the test module, and a network that transfers communication packets between the test module and the test controller. Here, the test controller includes a receiving section that receives an interrupt packet requesting an interrupt to the test controller, from the test module via the network, a memory writing section that writes interrupt information included in the interrupt packet into the memory, and an interrupt notifying section that notifies the processor of the interrupt to cause the processor to reference the interrupt information written into the memory.
    Type: Application
    Filed: January 25, 2010
    Publication date: July 28, 2011
    Applicant: ADVANTEST CORPORATION
    Inventors: Tadashi MORITA, Mamoru HIRAIDE
  • Publication number: 20110122526
    Abstract: A manufacturing method of a magnetic recording medium includes: forming a magnetic film having an artificial lattice structure by laminating plural types of atomic layers alternately on a substrate; and separating dots, which forms a dot separation band by implanting an ion, to reduce saturation magnetization locally, into portions of the magnetic film other than plural portions of the magnetic film. Each of the plural portions is made into a magnetic dot in which information is to be magnetically recorded. The saturation magnetization of the dot separation band is smaller than that of the magnetic dot.
    Type: Application
    Filed: July 16, 2009
    Publication date: May 26, 2011
    Applicant: ULVAC, INC.
    Inventors: Kenji Sato, Tsutomu Tanaka, Tsutomu Nishihashi, Tadashi Morita, Kazuhiro Watanabe
  • Publication number: 20110090044
    Abstract: An information processing apparatus includes: a storage block configured to store a first region as part of a layer structure; an execution block which, in response to a designation command transmitted by a communication apparatus to designate the creation of a second region as a lower layer of the first region, performs a region creation process for creating the second region as the lower layer of the first region; and a transmission block which, if the region creation process is stopped, then transmits first information indicating whether or not the second region is already created to the communication apparatus, in response to a request from the communication apparatus.
    Type: Application
    Filed: October 8, 2010
    Publication date: April 21, 2011
    Applicant: Sony Corporation
    Inventors: Toshiharu Takemura, Tadashi Morita, Mitsuhiro Nakamura
  • Patent number: 7886981
    Abstract: An information processing system includes a magnetic-field generation apparatus for generating a magnetic field; and an information processing apparatus for performing wireless communication with an electronic device. The magnetic-field generation apparatus includes a generation section configured to generate the magnetic field, the magnetic-flux density of the magnetic field changing with time.
    Type: Grant
    Filed: June 21, 2007
    Date of Patent: February 15, 2011
    Assignee: Sony Corporation
    Inventor: Tadashi Morita
  • Publication number: 20100311375
    Abstract: There are provided a sampling mixer, quadrature demodulator, and a wireless device capable of suppressing receiving sensitivity degradation caused by alias components or second-order distortion components. In the sampling mixer (101), a sampling switch (5) and another sampling switch (36) sample a reception signal based on a local signal with a predetermined frequency. A control signal generator (15) generates a control signal for controlling a filter operation. An in-phase mixer (2) and a reverse-phase mixer (3) perform, based on the control signal, filter processing on the sample signal obtained by the sampling switch (5). A delay controller (117) controls the phase difference between the local signal and the control signal according to a reception-desired frequency.
    Type: Application
    Filed: December 10, 2008
    Publication date: December 9, 2010
    Applicant: Panasonic Corporation
    Inventors: Yoshifumi Hosokawa, Yoshito Shimizu, Tadashi Morita, Atsushi Maruyama
  • Publication number: 20100275019
    Abstract: An application program relating to a process of an integrated circuit 21 is stored in a virtual integrated circuit 21 storage area server apparatus 13. Following a mutual authentication between the IC 21 and the virtual IC storage area server apparatus 13 through a portable communication function unit 20, the server apparatus 13 executes the application program. Additionally, through the IC 21, the portable communication function unit 20, a wireless communication line 17, and a network 18, communicate with an IC_R/W apparatus 11 and perform a process relating to a service in collaboration with each other.
    Type: Application
    Filed: July 1, 2010
    Publication date: October 28, 2010
    Applicant: SONY CORPORATION
    Inventors: Akihiko Yamagata, Shigeru Arisawa, Kenji Nakada, Akira Fukada, Tadashi Morita
  • Publication number: 20100257594
    Abstract: An information processing apparatus includes: a register holding a value input thereto; a first communication path through which an addition command is input; a second communication path through which a subtraction command is input; addition means adding a predetermined value to a register value held in the register according to the addition command input through the first communication path and causing the register to hold a value resulting from the addition; and subtraction means subtracting a predetermined value from a register value held in the register according to the subtraction command input through the second communication path and causing the register to hold a value resulting from the subtraction, wherein the addition means and the subtraction means operate exclusively of each other.
    Type: Application
    Filed: April 2, 2010
    Publication date: October 7, 2010
    Applicant: SONY CORPORATION
    Inventor: Tadashi Morita
  • Publication number: 20100236918
    Abstract: A film formation apparatus and film formation method that improve film thickness uniformity. A rotation mechanism holds a target having a sputtered surface in a state inclined relative to a surface of a substrate. The rotation mechanism rotatably supports the target about an axis extending along a normal of the sputtered surface. The target supported by the rotation mechanism is sputtered to form a thin film on the surface of the substrate. When forming the thin film, the rotation mechanism maintains the rotational angle of the target.
    Type: Application
    Filed: September 29, 2008
    Publication date: September 23, 2010
    Applicant: ULVAC, INC.
    Inventors: Kenichi Imakita, Tadashi Morita, Hiroki Yamamoto, Naoki Morimoto, Ayao Nabeya, Shinya Nakamura
  • Patent number: 7802018
    Abstract: An application program relating to a process of an integrated circuit 21 is stored in a virtual integrated circuit 21 storage area server apparatus 13. Following a mutual authentication between the IC 21 and the virtual IC storage area server apparatus 13 through a portable communication function unit 20, the server apparatus 13 executes the application program. Additionally, through the IC 21, the portable communication function unit 20, a wireless communication line 17, and a network 18, communicate with an IC_R/W apparatus 11 and perform a process relating to a service in collaboration with each other.
    Type: Grant
    Filed: July 24, 2008
    Date of Patent: September 21, 2010
    Assignee: Sony Corporation
    Inventors: Akihiko Yamagata, Shigeru Arisawa, Kenji Nakada, Akira Fukada, Tadashi Morita
  • Patent number: 7787662
    Abstract: An information processing apparatus includes acquiring means for acquiring setting information arbitrarily set by a user and stored in another apparatus, display controlling means for controlling display of the acquired setting information on a screen, authenticating means for, when the setting information displayed on the screen is indicated to be valid by an operation performed by the user, authenticating whether or not the user is valid, and processing means for, when the user has been authenticated to be valid, executing predetermined processing operated by the user.
    Type: Grant
    Filed: June 28, 2006
    Date of Patent: August 31, 2010
    Assignee: Sony Corporation
    Inventor: Tadashi Morita
  • Publication number: 20100049977
    Abstract: The present invention relates to an electronic apparatus, an information processing method, and a program that allow a provision server of an application to be capable of easily causing an electronic apparatus having an IC chip to manage data. When a service-issuing command transmitted from a service-issuing terminal 11 is received, in a service-issuing function 21 of an IC card 2, information indicating a service data structure and a program describing a processing sequence that correspond to an identifier transmitted as a command parameter are acquired from a service definition database 23. In the service-issuing function 21, IC-card internal processing is performed, and a service data structure for managing data to be used for receiving the provision of a specific application is prepared in a file system 22. The present invention can be applied to an apparatus having an IC chip.
    Type: Application
    Filed: July 27, 2007
    Publication date: February 25, 2010
    Applicant: Sony Corporation
    Inventors: Toshinori Kanemoto, Tadashi Morita
  • Publication number: 20100038425
    Abstract: A communication device is provided and includes: receiving means for receiving a transmitted command; command processing means for performing command processing in response to the received command and generates a response containing a result of the command processing; updating means for updating information held in one area currently disabled, out of a first area and a second area, using the result of the command processing, the first area and the second area forming a memory for holding information indicating a current status; transmitting means for transmitting the generated response; and switching means for switching, out of the first area and the second area of the memory, the one area currently disabled and holding the information that was updated using the result of the command processing into the enabled state and the other area currently enabled into the disabled state immediately after transmission of the response is completed.
    Type: Application
    Filed: August 10, 2009
    Publication date: February 18, 2010
    Applicant: SONY CORPORATION
    Inventors: Hideo Yamamoto, Tadashi Morita
  • Publication number: 20100011213
    Abstract: An information processing device includes: a receiving unit that receives a first random number from another information processing device; a generating unit that generates a second random number; a time-variant-key generating unit that generates a time variant key for encryption according to the second random number; an encrypting unit that encrypts the first random number with the time variant key; and a transmitting unit that transmits the first random number encrypted by the time variant key and the second random number to the other information processing device.
    Type: Application
    Filed: July 14, 2009
    Publication date: January 14, 2010
    Applicant: SONY CORPORATION
    Inventors: Hiroaki Hamada, Toshimitsu Higashikawa, Tadashi Morita
  • Publication number: 20100000855
    Abstract: Provided is a film forming apparatus and a film forming method that are capable of enhancing film property uniformity and improving productivity. A film forming apparatus (1) according to the present invention includes substrate temperature adjustment means (heat source 10) for adjusting substrate temperature, and film formation is performed such that sputtered particles are incident on a substrate W on a rotary substrate support table (3) from an oblique direction. By thus retaining the substrate temperature constant in film formation, it is possible to reduce temperature unevenness on the substrate in film formation and to uniformize in-plane film property.
    Type: Application
    Filed: November 22, 2006
    Publication date: January 7, 2010
    Applicant: ULVAC INC.
    Inventors: Shinya Nakamura, Tadashi Morita, Naoki Morimoto
  • Publication number: 20090303015
    Abstract: An information processing apparatus includes: processing sections that have respective identification information and that perform processing corresponding to a request from another information processing apparatus; and a reporting section that stores the respective identification information of the processing sections and, instead of the processing sections, that reports the identification information to the another information processing apparatus in response to a request for reporting the identification information, the request being issued from the another information processing apparatus.
    Type: Application
    Filed: June 2, 2009
    Publication date: December 10, 2009
    Applicant: SONY CORPORATION
    Inventors: Katsuyuki Teruyama, Tadashi Morita, Hiroaki Hamada, Masato Kita
  • Publication number: 20090307491
    Abstract: An information processing device includes: a data storage portion that can store user data used in a particular non-contact communication service and management information to manage the user data in different storage areas corresponding to different encryption methods and that has a first storage area storing management information corresponding to a first encryption method; an issuing information receiver that receives issuing information encrypted with the first encryption method from an issuing device delivering the issuing information to issue management information corresponding to a second encryption method; an issuing information decryption portion that decrypts the received issuing information with the first encryption method, based on the management information corresponding to the first encryption method stored in the first storage area; and a management information issuing portion that, based on the decrypted issuing information, issues the management information corresponding to the second encryp
    Type: Application
    Filed: June 4, 2009
    Publication date: December 10, 2009
    Applicant: SONY CORPORATION
    Inventors: Yasumasa Nakatsugawa, Taro Kurita, Hiroaki Hamada, Tadashi Morita, Toshiharu Takemura, Yinglin Zhu, Miki Chiba, Mitsuhiro Nakamura, Toshinori Kanemoto, Toshimitsu Higashikawa
  • Publication number: 20090294279
    Abstract: A sputtering apparatus for performing a film forming process on a substrate surface of a disk-like substrate while rotating the substrate around a rotation axis line, the sputtering apparatus including a chamber, a table that rotates the substrate around the rotation axis line, and a sputtering cathode that has a cathode surface facing the substrate. Assuming that a distance between the rotation axis line and a peripheral edge of the substrate is R, a distance between the rotation axis line and a center point of the cathode surface is OF, and a height from the substrate surface to the center point of the cathode surface is TS, the following relationship is substantially satisfied: R:OF:TS=100:175:190±20. In addition, the rotation axis line intersects a normal line passing through the center point of the cathode surface, and an intersection angle thereof falls within a range of 22°±2°.
    Type: Application
    Filed: January 17, 2006
    Publication date: December 3, 2009
    Applicant: ULVAC, INC.
    Inventors: Yukio Kikuchi, Tadashi Morita
  • Patent number: 7606451
    Abstract: An optical communication system includes at least one optical ID tag and at least one optical reader. Identification information is communicated between the optical ID tag and the optical reader using light as a communication medium. The optical ID tag includes storing units for storing the identification information; reflecting units for reflecting incident light in the incident direction; and modulating units for modulating reflected light on the basis of the identification information stored in the storing units.
    Type: Grant
    Filed: March 12, 2007
    Date of Patent: October 20, 2009
    Assignee: Sony Corporation
    Inventor: Tadashi Morita
  • Publication number: 20090236416
    Abstract: A contact/non-contact type hybrid IC card is provided which includes a non-contact interface to communicate in a non-contact manner with a non-contact type reader/writer through an antenna, a contact interface to communicate in a contact manner with a contact type reader/writer through a contact terminal, a storage unit to store personal identification information input from the contact type reader/writer through the contact interface during a contact communication mode by the contact interface, and a control unit to remove a limitation of a prescribed function in a non-contact communication mode by the non-contact interface based on the personal identification information stored in the storage unit during the contact communication mode and switch a communication mode from the contact communication mode to the non-contact communication mode with the limitation of the prescribed function being removed.
    Type: Application
    Filed: June 3, 2009
    Publication date: September 24, 2009
    Applicant: SONY CORPORATION
    Inventor: Tadashi Morita