Patents by Inventor Masafumi Hirata

Masafumi Hirata 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).

  • Patent number: 8032136
    Abstract: A service providing system, including a service using device; a service providing device for providing a service to the service using device, the service providing device being communicably connected to the service using device; and a template transmitting device for transmitting a template to the service using device, the template containing: transmission destination information indicating a transmission destination to which the service using device transmits data for use in authentication; and user input assisting information based on which display device either provided in the service using device or communicably connected to the service using device displays an interface for use by a service user entering data to the service using device.
    Type: Grant
    Filed: September 16, 2005
    Date of Patent: October 4, 2011
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Masafumi Hirata, Toru Ueda
  • Patent number: 8031171
    Abstract: Upon receipt of operation entry for processing and editing a currently displayed slide, an operation information generating section generates operation information corresponding to this entry. An operation information reflecting section performs editing on the basis of the operation information and stores the operation information regarding the editing in a storage section. Upon receipt of slide data from the server device, the operation information reflecting section reads operation information of the past regarding this slide data, and generates a display screen in such a manner that editing corresponding to the read operation information is reflected in the received slide data. This makes it possible to display slide data stored in the server device on an image display device in a manner that a user wants, without increasing load on the server device.
    Type: Grant
    Filed: June 26, 2007
    Date of Patent: October 4, 2011
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Kiyotaka Kashito, Azusa Umemoto, Soichi Nitta, Masafumi Hirata, Aya Enatsu, Tatsuo Sudo, Takuya Kinoshita, Masafumi Takahashi
  • Patent number: 8013836
    Abstract: Upon receipt of operation entry for processing and editing a currently displayed slide, an operation information generating section generates operation information corresponding to this entry. An operation information reflecting section performs editing on the basis of the operation information and stores the operation information regarding the editing in a storage section. Upon receipt of slide data from the server device, the operation information reflecting section reads operation information of the past regarding this slide data, and generates a display screen in such a manner that editing corresponding to the read operation information is reflected in the received slide data. This makes it possible to display slide data stored in the server device on an image display device in a manner that a user wants, without increasing load on the server device.
    Type: Grant
    Filed: September 2, 2010
    Date of Patent: September 6, 2011
    Assignee: Sharp Kabuhsiki Kaisha
    Inventors: Kiyotaka Kashito, Azusa Umemoto, Soichi Nitta, Masafumi Hirata, Aya Enatsu, Tatsuo Sudo, Takuya Kinoshita, Masafumi Takahashi
  • Patent number: 7961282
    Abstract: An LCD device has a pair of substrates including orientation films on surfaces thereof which face opposing substrates. The substrate on which signal lines are formed, on a side thereof which is disposed between a region on which sealing material is arranged and a display region and along which the signal lines extend to the outside of the sealing material from the display region, includes a first conductive layer, a second conductive layer and an insulation layer which is interposed therebetween. The insulation layer extends in the direction at least along an outer periphery of the display region, and includes groove portion having a recessed groove which opens on the orientation film side. The first conductive layer is covered on the surface of the recessed groove. The signal lines are formed in a state that the signal lines go around the recessed groove.
    Type: Grant
    Filed: July 6, 2007
    Date of Patent: June 14, 2011
    Assignees: Hitachi Displays, Ltd., Panasonic Liquid Crystal Display Co., Ltd.
    Inventors: Hiroaki Iwato, Katsumi Ichihara, Masafumi Hirata, Nagatoshi Kurahashi
  • Publication number: 20110116029
    Abstract: Provided is a manufacturing method for a liquid crystal display device, in which a semiconductor pattern and a metal pattern are formed so that the semiconductor pattern includes a first portion formed under the metal pattern and a second portion which outwardly extends off the metal pattern from the first portion. An insulating layer for covering the metal pattern and the semiconductor pattern is formed. The insulating layer is subjected to etching in a first region located above the metal pattern and in a second region located above at least the second portion of the semiconductor pattern. In the etching step, the insulating layer in the first region is subjected to etching to form a through hole for electrical connection to the metal pattern, and the insulating layer and the semiconductor pattern in the second region are subjected to etching to remove the second portion of the semiconductor pattern.
    Type: Application
    Filed: November 11, 2010
    Publication date: May 19, 2011
    Applicant: PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.
    Inventors: Yuta FUNAHASHI, Tetsuya KAWAMURA, Masafumi HIRATA
  • Publication number: 20110042675
    Abstract: An etching resist including first and second portions, the first portion being thicker than the second portion, is formed on a metallic layer. Through the etching resist, a semiconductor layer and the metallic layer are patterned by etching so as to form a wiring from the metallic layer and leave the semiconductor layer under the wiring. An electrical test is conducted on the wiring. The second portion is removed while the first portion is left unremoved. Selective etching is performed through the first portion so as to leave the semiconductor layer unetched to pattern the wiring to be divided into drain and source electrodes. A substrate is cut. In patterning the wiring, the wiring is etched to be cut at a position closer to a cutting line of the substrate with respect to the drain and source electrodes, while leaving the semiconductor layer unetched.
    Type: Application
    Filed: August 20, 2010
    Publication date: February 24, 2011
    Inventors: Tetsuya Kawamura, Masashi Sato, Yoshiki Watanabe, Hiroaki Iwato, Masafumi Hirata
  • Publication number: 20100328347
    Abstract: Upon receipt of operation entry for processing and editing a currently displayed slide, an operation information generating section generates operation information corresponding to this entry. An operation information reflecting section performs editing on the basis of the operation information and stores the operation information regarding the editing in a storage section. Upon receipt of slide data from the server device, the operation information reflecting section reads operation information of the past regarding this slide data, and generates a display screen in such a manner that editing corresponding to the read operation information is reflected in the received slide data. This makes it possible to display slide data stored in the server device on an image display device in a manner that a user wants, without increasing load on the server device.
    Type: Application
    Filed: September 2, 2010
    Publication date: December 30, 2010
    Inventors: Kiyotaka Kashito, Azusa Umemoto, Soichi Nitta, Masafumi Hirata, Aya Enatsu, Tatsuo Sudo, Takuya Kinoshita, Masafumi Takahashi
  • Patent number: 7773187
    Abstract: The present invention provides a liquid crystal display device which can enhance the accuracy in feeding back a common potential applied to common voltage supply lines. A display panel includes a common bus line electrically connected to common electrodes and formed annularly on a periphery of the display region, a common sensing line for feeding back a voltage of the common bus line to a control printed circuit board, a scanning-signal-drive-circuit-use power source line for supplying electricity for driving a scanning signal drive circuit, and a common-voltage-supply-use line for supplying a common voltage to the common bus line. The common-voltage-supply-use line, the common sensing line and the scanning-signal-drive-circuit-use power source line are formed along one side of the display panel to which at least the scanning signal drive circuit is connected.
    Type: Grant
    Filed: April 24, 2008
    Date of Patent: August 10, 2010
    Assignees: Hitachi Displays, Ltd., IPS Alpha Technology, Ltd.
    Inventors: Yuuichi Takenaka, Ryutaro Oke, Masafumi Hirata
  • Patent number: 7656468
    Abstract: The present invention enhances a manufacturing yield rate relating to through holes. In a display device which includes a first conductive layer formed on a substrate and a second conductive layer which is formed on the first conductive layer by way of insulation films of two or more layers and connects the first conductive layer and the second conductive layer via a through hole, in the through hole portion, a side surface of an opening formed in the insulation film arranged on the first conductive layer side out of the insulation films of two or more layers includes a portion thereof which is covered with the insulation film arranged on the second conductive layer side out of the insulation films of two or more layers and an exposed portion.
    Type: Grant
    Filed: June 23, 2006
    Date of Patent: February 2, 2010
    Assignee: Hitachi Displays, Ltd.
    Inventors: Keiichirou Ashizawa, Tsutomu Kasai, Masafumi Hirata
  • Patent number: 7551218
    Abstract: A digital camera has a shutter release button. A mode selector sets a selected one of a regular photographing mode and a macro photographing mode adapted to image pickup at a nearer distance of close-up than the regular photographing mode. An LCD display panel as a user interface has an alarm generating region which outputs an alarm signal visually as an enlarged alarm icon, and/or a sound source as a user interface audibly outputs sound of alarm message voice. A controller is responsive to depression of the shutter release button, for mode discernment by checking a state of the mode selector. The LCD and/or sound source is driven if the macro photographing mode is set selectively.
    Type: Grant
    Filed: March 14, 2005
    Date of Patent: June 23, 2009
    Assignee: Fujifilm Corporation
    Inventors: Mikio Sasagawa, Masafumi Hirata
  • Publication number: 20090102766
    Abstract: The present invention prevents a TFT liquid crystal display device from deteriorating its image quality due to the insufficiency of voltage written through TFTs.
    Type: Application
    Filed: January 29, 2008
    Publication date: April 23, 2009
    Inventors: Ryutaro OKE, Masafumi Hirata, Shisei Katou, Chiharu Kawaguchi
  • Publication number: 20090051780
    Abstract: A digital camera has a shutter release button. A mode selector sets a selected one of a regular photographing mode and a macro photographing mode adapted to image pickup at a nearer distance of close-up than the regular photographing mode. An LCD display panel as a user interface has an alarm generating region which outputs an alarm signal visually as an enlarged alarm icon, and/or a sound source as a user interface audibly outputs sound of alarm message voice. A controller is responsive to depression of the shutter release button, for mode discernment by checking a state of the mode selector. The LCD and/or sound source is driven if the macro photographing mode is set selectively.
    Type: Application
    Filed: October 15, 2008
    Publication date: February 26, 2009
    Inventors: Mikio Sasagawa, Masafumi Hirata
  • Publication number: 20090033609
    Abstract: The present invention provides a technique which can prevent the disconnection of lines in the vicinity of terminal portions formed on an end portion of a TFT substrate of a liquid crystal display panel. Terminal portions for supplying electric signals to scanning lines are formed on a TFT substrate. Auxiliary lines and connection lines are formed between the terminal portions and the scanning lines in order from the terminal portions. A line width of the auxiliary line is set to 20 ?m or more and the auxiliary lines extend to a region where the TFT substrate is covered with the color filter substrate. Although the connection lines connect the auxiliary lines and the scanning lines, for making the resistances from the terminal portions uniform, a line width of the connection line at a center portion of a flexible printed circuit board is set to a small value and a line width of the connection line at a peripheral portion of the flexible printed circuit board is set to a large value.
    Type: Application
    Filed: July 21, 2008
    Publication date: February 5, 2009
    Inventors: Keiichirou ASHIZAWA, Katsumi Ichihara, Masafumi Hirata
  • Publication number: 20090009511
    Abstract: An image-data display system includes: a display-related-information acquiring unit that acquires a display size of an object image including a plane projection image of a three-dimensional object; an output-image-data generating unit that acquires instruction image data indicative of two positions in the plane projection image displayed in the object image, a length between the two positions being actual size when the object image is displayed according to the display size; and a display device that displays the object image according to the display size, and executes display processing based on the instruction image data.
    Type: Application
    Filed: July 1, 2008
    Publication date: January 8, 2009
    Inventors: Toru UEDA, Masafumi Hirata, Masahiro Chiba, Satoshi Yoshikawa, Aya Enatsu, Natsuki Yuasa, Tetsuya Matsuyama
  • Publication number: 20090003731
    Abstract: A display data generating apparatus according to the present invention includes: (i) a specification information specifying section for acquiring specification information of a television which specification information concerns display of an image, (ii) an image size control section for generating a display image by changing the number of pixels of the image in accordance with the specification information such that the image is to be displayed in a predetermined display size on the image display apparatus, and (iii) a display control information generating section for generating, in accordance with the specification information, display control information for defining a position of the display image on the screen of the image display apparatus. This makes it possible to realize an image data providing apparatus, which causes an image display apparatus to display an image in a predetermined display size.
    Type: Application
    Filed: June 28, 2007
    Publication date: January 1, 2009
    Applicant: Sharp Kabushiki Kaisha
    Inventors: Soichi Nitta, Masafumi Hirata, Tatsuo Sudo, Azusa Umemoto, Aya Enatsu, Masafumi Takahashi, Takuya Kinoshita, Kiyotaka Kashito, Katsuo Doi, Tetsuya Matsuyama
  • Publication number: 20080292268
    Abstract: The content reproducing apparatus comprises a control section which includes: a content reproduction section for reproducing a content; and a content management section for acquiring an acquisition target content in accordance with acquisition instruction information included in the content reproduced by the content reproduction section, wherein the content which is highly likely to be subsequently reproduced is acquired in accordance with the acquisition instruction information and is stored into a storage section. Thus, it is possible to realize a content reproducing apparatus which allows a content, whish is highly likely to be subsequently reproduced, to be efficiently stored therein in advance.
    Type: Application
    Filed: August 8, 2007
    Publication date: November 27, 2008
    Inventors: Masaki Hashiura, Hideyuki Otokawa, Masafumi Hirata, Soichi Nitta, Kiyotaka Kashito, Tatsuo Sudo, Takuya Kinoshita, Masafumi Takahashi, Katsuo Doi, Azusa Umemoto, Aya Enatsu, Satoshi Yoshikawa
  • Publication number: 20080278628
    Abstract: In a television, a single screen is split into a plurality of split-screens, and content displayed is different for each of the split-screens. In the television, the content selecting section selects content assigned in advance with each of the split-screens. A display section displays the content thus selected, on a corresponding one of the split-screens in a display. For example, a first split-screen displays a television program while a second split-screen displays a web page containing information on the television program. When a screen mode (pattern of split-screen) is changed, content corresponding to the screen modes is selected again and displayed. By the foregoing way, the content is displayed in a state suitable for respective split-screens.
    Type: Application
    Filed: October 4, 2007
    Publication date: November 13, 2008
    Applicant: SHARP KABUSHIKI KAISHA
    Inventors: Masafumi HIRATA, Hirofumi Furukawa, Soichi Nitta, Tatsuo Sudo, Azusa Umemoto, Aya Enatsu, Masafumi Takahashi, Takuya Kinoshita, Kiyotaka Kashito, Katsuo Doi
  • Publication number: 20080266506
    Abstract: The present invention provides a liquid crystal display device which can enhance the accuracy in feeding back a common potential applied to common voltage supply lines. A display panel includes a common bus line electrically connected to common electrodes and formed annularly on a periphery of the display region, a common sensing line for feeding back a voltage of the common bus line to a control printed circuit board, a scanning-signal-drive-circuit-use power source line for supplying electricity for driving a scanning signal drive circuit, and a common-voltage-supply-use line for supplying a common voltage to the common bus line. The common-voltage-supply-use line, the common sensing line and the scanning-signal-drive-circuit-use power source line are formed along one side of the display panel to which at least the scanning signal drive circuit is connected.
    Type: Application
    Filed: April 24, 2008
    Publication date: October 30, 2008
    Inventors: Yuuichi TAKENAKA, Ryutaro Oke, Masafumi Hirata
  • Publication number: 20080172627
    Abstract: A digital television of the present invention includes an object information storage section and a key assignment control section. The object information storage section contains one or more numerical attribute values indicative of an attribute(s) of each object in association with the object. The key assignment control section ranks the objects by the one or more attribute values in accordance with a predetermined rule and assigns the objects to the direction keys sequentially as they are ranked. As a result, the user can efficiently select a target object and enjoy improved user operability.
    Type: Application
    Filed: December 27, 2007
    Publication date: July 17, 2008
    Applicant: SHARP KABUSHIKI KAISHA
    Inventors: Toshihide Hagawa, Soichi Nitta, Masanao Ohashi, Kiyotaka Kashito, Masahiro Chiba, Masafumi Hirata, Aya Enatsu, Ken Inamoto
  • Publication number: 20080122734
    Abstract: A control section of a slideshow display device includes a display control section. The display control section 115 causes a list of thumbnails to be displayed when a display timing at which a target image other than a currently displayed image is to be displayed comes before a predetermined point in time. As such, when display delay occurs, a list of thumbnails can be displayed, instead of the target image. This realizes an image display device which prevents a user from being subject to stress when display delay occurs in slideshow display.
    Type: Application
    Filed: June 21, 2007
    Publication date: May 29, 2008
    Inventors: Tatsuo Sudo, Takuya Kinoshita, Masafumi Takahashi, Soichi Nitta, Masafumi Hirata, Aya Enatsu, Azusa Umemoto, Kiyotaka Kashito