Patents by Inventor Kenji Takai

Kenji Takai 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: 9232095
    Abstract: A display input device includes a display unit and a touch panel unit. When the touch panel unit accepts a predetermined transmission start operation, the display unit starts a display in a transmission transition mode, performs a transmission transition display in which a transition source screen gradually disappears while a ratio of a display of a transition destination screen belonging to a next lower layer of the transition source screen as time passes, and repeats the transmission transition display toward a lower layer.
    Type: Grant
    Filed: October 24, 2014
    Date of Patent: January 5, 2016
    Assignee: KYOCERA Document Solutions Inc.
    Inventors: Hiroshi Nakagawa, Isao Koda, Akifumi Seto, Kenji Takai, Takeo Shimizu
  • Publication number: 20150146247
    Abstract: Upon accepting a region dividing operation, a display input apparatus sets a line, which passes through a predetermined region, as a first reference line; sets an end edge of the predetermined region, which is opposite to the first reference line, as a second reference line; obtains a ratio for input numerical value calculation, namely, a ratio of a distance from the first reference line to the second reference line and a distance from the first reference line to a division line of the predetermined region divided by the region dividing operation; obtains a numerical value by multiplying a maximum value or minimum value in a numerical value input range by the ratio for input numerical value calculation, and displays the obtained numerical value in a numerical value input screen.
    Type: Application
    Filed: November 12, 2014
    Publication date: May 28, 2015
    Applicant: KYOCERA Document Solutions Inc.
    Inventor: Kenji TAKAI
  • Publication number: 20150116769
    Abstract: A display input device includes a display unit and a touch panel unit. When the touch panel unit accepts a predetermined transmission start operation, the display unit starts a display in a transmission transition mode, performs a transmission transition display in which a transition source screen gradually disappears while a ratio of a display of a transition destination screen belonging to a next lower layer of the transition source screen as time passes, and repeats the transmission transition display toward a lower layer.
    Type: Application
    Filed: October 24, 2014
    Publication date: April 30, 2015
    Applicant: KYOCERA DOCUMENT SOLUTIONS INC.
    Inventors: Hiroshi NAKAGAWA, Isao KODA, Akifumi SETO, Kenji TAKAI, Takeo SHIMIZU
  • Patent number: 9019515
    Abstract: Provided is a display input device including a display portion for displaying a screen for setting a function, a storage portion for storing a program to be invoked and used, and an input portion for receiving inputs of selection of the function and setting of a setting value of the selected function and inputs of registration of the program and invocation of the program, and the display portion performs such security protected display as to inhibit a predefined part of contents of the registered program from being displayed as registered.
    Type: Grant
    Filed: September 16, 2011
    Date of Patent: April 28, 2015
    Assignee: Kyocera Document Solutions Inc.
    Inventor: Kenji Takai
  • Patent number: 8873075
    Abstract: An operation device including: a touch screen; an orientation setting information storage unit that stores orientation setting information regarding a display orientation of the preview image; an orientation setting information acquisition unit that acquires the orientation setting information from the orientation setting information storage unit when the preview image is displayed on the preview image window in the predetermined display orientation; a tab display acceptance unit that selectably displays a tab key on the preview image window, the tab key including the orientation setting information acquired from the orientation setting information acquisition unit; and a display adjustment unit that displays the tab key seamlessly with the preview image on the touch screen, the tab key including the orientation setting information corresponding to the display orientation of the preview image displayed on the preview image window.
    Type: Grant
    Filed: October 27, 2011
    Date of Patent: October 28, 2014
    Assignee: Kyocera Document Solutions Inc.
    Inventors: Kenji Takai, Toshimasa Takaoka
  • Publication number: 20140299539
    Abstract: A biomolecule capturing filter, comprising a gold plating on the surface of a biomolecule capturing filter made of a metal other than gold, the gold plating being electroless gold plating is disclosed.
    Type: Application
    Filed: March 28, 2014
    Publication date: October 9, 2014
    Applicant: HITACHI CHEMICAL COMPANY, LTD.
    Inventors: Kenji TAKAI, Satomi YAGI, Takahiro SUZUKI, Yoshinori EJIRI, Hiroshi YAMAMOTO, Akio TAKAHASHI
  • Patent number: 8815334
    Abstract: The invention relates to an adhesion assisting agent-bearing metal foil comprising a layer of an adhesion assisting agent containing an epoxy resin as an indispensable component on a metal, wherein the adhesion assisting agent layer has a thickness of 0.1 to 10 ?m. The invention also relates to a printed wiring board being a multilayer wiring board having a plurality of layers, wherein an adhesion assisting agent layer is formed between insulating layers.
    Type: Grant
    Filed: February 9, 2009
    Date of Patent: August 26, 2014
    Assignee: Hitachi Chemical Co., Ltd.
    Inventors: Kenji Takai, Norio Moriike, Kenichi Kamiyama, Takako Watanabe, Shin Takanezawa, Koji Morita, Katsuyuki Masuda, Kiyoshi Hasegawa
  • Publication number: 20130321837
    Abstract: An operation device includes: a preview image displaying unit configured to display plural setting item keys and icons corresponding to setting items in a predetermined screen and display a preview image that resembles a printed matter corresponding to a setting value of a predetermined setting item upon changing the setting value; an obtaining unit configured to obtain setting values of either a setting item key among the setting item keys or an icon among the icons one by one when a user performs a predetermined operation to the setting item key or the icon; and a generating unit configured to generate preview images corresponding to respective ones of the obtained setting values. The preview image displaying unit is further configured to switch and display the generated preview images in the screen in turn with a predetermined time interval.
    Type: Application
    Filed: May 21, 2013
    Publication date: December 5, 2013
    Applicant: KYOCERA Document Solutions Inc.
    Inventor: Kenji Takai
  • Publication number: 20120105886
    Abstract: An operation device including: a touch screen; an orientation setting information storage unit that stores orientation setting information regarding a display orientation of the preview image; an orientation setting information acquisition unit that acquires the orientation setting information from the orientation setting information storage unit when the preview image is displayed on the preview image window in the predetermined display orientation; a tab display acceptance unit that selectably displays a tab key on the preview image window, the tab key including the orientation setting information acquired from the orientation setting information acquisition unit; and a display adjustment unit that displays the tab key seamlessly with the preview image on the touch screen, the tab key including the orientation setting information corresponding to the display orientation of the preview image displayed on the preview image window.
    Type: Application
    Filed: October 27, 2011
    Publication date: May 3, 2012
    Applicant: KYOCERA MITA CORPORATION
    Inventors: Kenji Takai, Toshimasa Takaoka
  • Publication number: 20120104333
    Abstract: [Problem to be Solved] To provide conductive particles which are capable of providing an anisotropically conductive adhesive that can maintain sufficient insulation characteristics and conduction characteristics even when used for the connection of a very small circuit, while having excellent moisture absorption resistance at a lower cost. [Solution] A coated conductive particle (5) comprises: a composite conductive particle (3) that has a resin particle (4) and a metal layer (6) that covers the resin particle (4); and insulating fine particles (1) that are provided on the outer side of the metal layer (6) so as to partially cover the surface of the metal layer (6). The metal layer (6) has a nickel-palladium alloy plating layer (6a).
    Type: Application
    Filed: July 1, 2010
    Publication date: May 3, 2012
    Applicant: HITACHI CHEMICAL COMPANY, LTD.
    Inventors: Kenji Takai, Yoshinori Ejiri, Yuuko Nagahara, Mitsuharu Matsuzawa
  • Publication number: 20120075653
    Abstract: Provided is a display input device including a display portion for displaying a screen for setting a function, a storage portion for storing a program to be invoked and used, and an input portion for receiving inputs of selection of the function and setting of a setting value of the selected function and inputs of registration of the program and invocation of the program, and the display portion performs such security protected display as to inhibit a predefined part of contents of the registered program from being displayed as registered.
    Type: Application
    Filed: September 16, 2011
    Publication date: March 29, 2012
    Applicant: KYOCERA MITA CORPORATION
    Inventor: Kenji TAKAI
  • Patent number: 7964289
    Abstract: A printed wiring board having a conductor circuit comprising a copper layer adjacent to an insulating layer and an electroless gold plating, wherein the insulating layer has ten-point mean surface roughness (Rz) of 2.0 ?m or less is provided. According to the present invention, there is no such a defect that gold plating is deposited on a resin, and fine wiring formation with accuracy is realized.
    Type: Grant
    Filed: November 6, 2009
    Date of Patent: June 21, 2011
    Assignee: Hitachi Chemical Company, Ltd.
    Inventors: Kenji Takai, Norio Moriike, Kenichi Kamiyama, Katsuyuki Masuda, Kiyoshi Hasegawa
  • Patent number: 7955689
    Abstract: The present invention provides a metal clad laminate or a resin coated metal foil having a metal foil whose both surfaces are not substantially roughening-treated and an insulating resin composition layer using generally used insulating resin, and a printed wiring board and a manufacturing method thereof, in which the metal clad laminate or the resin coated metal foil is used, the reliability and circuit formability are high, and the conductor loss is extremely low.
    Type: Grant
    Filed: July 10, 2007
    Date of Patent: June 7, 2011
    Assignee: Hitachi Chemical Co, Ltd.
    Inventors: Kenji Takai, Takayuki Sueyoshi
  • Patent number: 7862889
    Abstract: The invention relates to an adhesion assisting agent-bearing metal foil comprising a layer of an adhesion assisting agent containing an epoxy resin as an indispensable component on a metal, wherein the adhesion assisting agent layer has a thickness of 0.1 to 10 ?m. The invention also relates to a printed wiring board being a multilayer wiring board having a plurality of layers, wherein an adhesion assisting agent layer is formed between insulating layers.
    Type: Grant
    Filed: November 5, 2009
    Date of Patent: January 4, 2011
    Assignee: Hitachi Chemical Co., Ltd.
    Inventors: Kenji Takai, Norio Moriike, Kenichi Kamiyama, Takako Watanabe, Shin Takanezawa, Koji Morita, Katsuyuki Masuda, Kiyoshi Hasegawa
  • Publication number: 20100327237
    Abstract: A conductive particle 8a comprising a core particle 11, a palladium layer 12 coating the core particle 11 and having a thickness of 200 ? or larger, and an insulating particle 1 arranged on the surface of the palladium layer 12 and having a particle diameter larger than the thickness of the palladium layer 12.
    Type: Application
    Filed: February 2, 2009
    Publication date: December 30, 2010
    Applicant: HITACHI CHEMICAL COMPANY, LTD.
    Inventors: Kenji Takai, Mitsuharu Matsuzawa, Yuuko Nagahara, Kunihiko Akai
  • Patent number: 7818877
    Abstract: A printed wiring board having a conductor circuit comprising a copper layer adjacent to an insulating layer and an electroless gold plating, wherein the insulating layer has ten-point mean surface roughness (Rz) of 2.0 ?m or less is provided. According to the present invention, there is no such a defect that gold plating is deposited on a resin, and fine wiring formation with accuracy is realized.
    Type: Grant
    Filed: August 10, 2007
    Date of Patent: October 26, 2010
    Assignee: Hitachi Chemical Company, Ltd.
    Inventors: Kenji Takai, Norio Moriike, Kenichi Kamiyama, Katsuyuki Masuda, Kiyoshi Hasegawa
  • Patent number: 7775041
    Abstract: A Stirling engine, wherein the inner yoke of a linear motor is installed on the outer peripheral surface of a cylinder. To keep a proper pressure balance between a compression space on one end side of a displacer and a back pressure space on the outer peripheral side of the cylinder, a first flow passage is formed in the piston starting at the compression space side end face toward the outer peripheral surface and a second flow passage allowing the first flow passage to communicate with the back pressure space is formed in the cylinder. The second flow passage is composed of a through hole that penetrates the wall of the cylinder in a radial direction and a communication passage formed between the outer peripheral surface of the cylinder and the inner peripheral surface of the inner yoke to allow the through hole to communicate with the back pressure space.
    Type: Grant
    Filed: January 17, 2006
    Date of Patent: August 17, 2010
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Yoshiyuki Kitamura, Kazushi Yoshimura, Kenji Takai, Shinji Yamagami, Jin Sakamoto
  • Patent number: 7749612
    Abstract: The present invention provides a metal clad laminate or a resin coated metal foil having a metal foil whose both surfaces are not substantially roughening-treated and an insulating resin composition layer using generally used insulating resin, and a printed wiring board and a manufacturing method thereof, in which the metal clad laminate or the resin coated metal foil is used, the reliability and circuit formability are high, and the conductor loss is extremely low.
    Type: Grant
    Filed: July 16, 2008
    Date of Patent: July 6, 2010
    Assignee: Hitachi Chemical Company, Ltd.
    Inventors: Kenji Takai, Takayuki Sueyoshi
  • Patent number: 7749605
    Abstract: The present invention provides a metal clad laminate or a resin coated metal foil having a metal foil whose both surfaces are not substantially roughening-treated and an insulating resin composition layer using generally used insulating resin, and a printed wiring board and a manufacturing method thereof, in which the metal clad laminate or the resin coated metal foil is used, the reliability and circuit formability are high, and the conductor loss is extremely low.
    Type: Grant
    Filed: July 16, 2008
    Date of Patent: July 6, 2010
    Assignee: Hitachi Chemical Co., Ltd.
    Inventors: Kenji Takai, Takayuki Sueyoshi
  • Patent number: 7740936
    Abstract: Provided is an adhesion assisting agent fitted metal foil, comprising an adhesion assisting agent layer having a thickness of 0.1 to 10 ?m on a metal whose surface has a ten-point average roughness Rz of 2.0 ?m or less, wherein the adhesion assisting agent layer is formed from an adhesion assisting agent composition comprising: (A) an epoxy resin selected from the group consisting of a novolak epoxy resin and an aralkyl epoxy resin; and (C) an epoxy resin curing agent.
    Type: Grant
    Filed: November 10, 2005
    Date of Patent: June 22, 2010
    Assignee: Hitachi Chemical Co., Ltd.
    Inventors: Nobuyuki Ogawa, Hitoshi Onozeki, Takahiro Tanabe, Kenji Takai, Norio Moriike, Shin Takanezawa, Takako Ejiri, Toshihisa Kumakura