Patents by Inventor Koji Takemura

Koji Takemura 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: 6833985
    Abstract: A variable capacitance element includes a coplanar line or signal conduction and a movable body, which are vertically displaced through a supporting bar and which are provided on a substrate. A movable electrode is provided between a first driving electrode and second and third driving electrodes which are movable electrodes. Voltage is applied between the movable electrodes, such that one of the movable electrodes is pressed against the coplanar line through a dielectric film. Thus, high frequency signals conducting through the coplanar line are shut off. When voltage is applied between the other electrodes, the movable electrode and the dielectric film are moved apart from the coplanar line. Thus, high frequency signals are conducted through the coplanar line.
    Type: Grant
    Filed: March 5, 2003
    Date of Patent: December 21, 2004
    Assignee: Murata Manufacturing Co., Ltd.
    Inventors: Yasutaka Fujii, Shinji Kobayashi, Hiroshi Kawai, Koji Takemura, Yoshihiro Konaka, Masato Kobayashi
  • Publication number: 20040188857
    Abstract: Input/output cells are formed so as to be peripherally arranged adjacent to a corner cell on a surface of a semiconductor chip, and electrode pads are formed on the respective input/output cells. The electrode pads are configured in a zigzag pad arrangement so as to form inner and outer pad arrays. However, of the electrode pads forming the inner pad array, those electrode pads in predetermined areas adjacent to the two sides of the corner cell are not disposed, such that an interconnect pattern of a carrier which is bump-bonded to the semiconductor chip and vias are prevented from becoming complex.
    Type: Application
    Filed: March 26, 2004
    Publication date: September 30, 2004
    Applicant: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
    Inventors: Manabu Ohnishi, Koji Takemura, Noriyuki Nagai, Hoyeun Huh, Tomoyuki Nakayama, Atsushi Doi
  • Publication number: 20040188848
    Abstract: According to the invention, in input/output circuit portions positioned around a semiconductor chip, electrode pads are arranged above each of a plurality of input/output cells arranged in a line. The width of the electrode pads is greater than the width of the input/output cells, and thus the electrode pads cannot be arranged in a single line and are instead arranged staggered in two lines. The electrode pads of one row are arranged shifted so that they do not overlap with the internal terminals of the input/output cells, but are disposed near these internal terminals. The spacing between the electrode pads is set to a distance that is at least a set distance determined by the isolation rules of the design.
    Type: Application
    Filed: March 31, 2003
    Publication date: September 30, 2004
    Inventors: Naoki Nojiri, Koji Takemura, Noriyuki Nagai, Atsushi Doi
  • Patent number: 6729654
    Abstract: There is described a system for producing prints based on digital image data and for packing the prints. The system includes an inputting section to input a plurality of print-order information including customer-identifying information for identifying each of customers and a print-producing section to produce the prints based on digital image data corresponding to the print-order information. The prints includes a first print including the customer-identifying information and second prints including objective images, and the prints are arranged in such an order that the first print is disposed at an uppermost position of the prints while the second prints are disposed under the first print, when a printed surface of each of the prints is regarded as an upward surface.
    Type: Grant
    Filed: March 14, 2001
    Date of Patent: May 4, 2004
    Assignee: Konica Corporation
    Inventor: Koji Takemura
  • Publication number: 20030223176
    Abstract: A variable capacitance element includes a coplanar line or signal conduction and a movable body, which are vertically displaced through a supporting bar and which are provided on a substrate. A movable electrode is provided between a first driving electrode and second and third driving electrodes which are movable electrodes. Voltage is applied between the movable electrodes, such that one of the movable electrodes is pressed against the coplanar line through a dielectric film. Thus, high frequency signals conducting through the coplanar line are shut off. When voltage is applied between the other electrodes, the movable electrode and the dielectric film are moved apart from the coplanar line. Thus, high frequency signals are conducted through the coplanar line.
    Type: Application
    Filed: March 5, 2003
    Publication date: December 4, 2003
    Inventors: Yasutaka Fujii, Shinji Kobayashi, Hiroshi Kawai, Koji Takemura, Yoshihiro Konaka, Masato Kobayashi
  • Patent number: 6558051
    Abstract: An automatic processing apparatus is provided which includes a processing station for photographic-processing a film; a scanner for scanning the film during the photographic-processing by the processing station; an image data memory device for storing image data acquired by the scanner; and an image output device for outputting the image data stored in the image data memory device in parallel with a following photographic-processing.
    Type: Grant
    Filed: March 14, 2001
    Date of Patent: May 6, 2003
    Assignee: Konica Corporation
    Inventors: Satoru Kuse, Koji Takemura, Katsutoshi Sawada
  • Patent number: 6555841
    Abstract: A testable substrate for mounting an optical component is provided with a base member having a plurality of optical component mounting areas in which light emitters and light detectors for detecting lights emitted from the light emitters are mounted, a first insulating layer formed on the base member, a second insulating layer formed on the first insulating layer, two kinds of conductive lines to be connected with opposite electrode terminals of the light emitters mounted in the respective optical component mounting areas, and two kinds of conductive lines to be connected with opposite electrode terminals of the light detectors mounted in the respective optical component mounting areas. At least one of the two kinds of conductive lines to be connected with the light emitters and at least one of the two kinds of conductive lines to be connected with the light detectors are laid on different ones of the first and second insulating layers.
    Type: Grant
    Filed: July 6, 2000
    Date of Patent: April 29, 2003
    Assignee: Kyocera Corporation
    Inventors: Shiro Sakushima, Koji Takemura
  • Patent number: 6448505
    Abstract: A substrate for mounting an optical component includes a first groove formed in a surface of a substrate, a second groove formed in the surface of the substrate, the second groove having a depth greater than the first groove. In the present invention, the first groove and the second groove are related to each other by the following equation, (2D sin &thgr;)/R≧C where D denotes a depth of the first groove, &thgr; denotes an angle between a horizontal plane and a slanted surface of the first groove (0°<&thgr;<90°), R=F/E (E denotes an etching rate of a slanted surface of the first groove, F denotes an etching rate of a bottom surface of the groove, C denotes a top opening width of the groove.
    Type: Grant
    Filed: October 26, 2000
    Date of Patent: September 10, 2002
    Assignee: Kyocera Corporation
    Inventors: Michiaki Hiraoka, Keiko Nakashima, Koji Takemura
  • Publication number: 20010052997
    Abstract: The present invention concerns a method for producing prints, on which a specific image is printed based on a specific information set when a captured image is printed as a visible image on the print, based on image data of the captured image. The method includes the steps of: reading a plurality of specific information sets and a plurality of associate information sets, both of which are stored in a server, installed on a network, in such a manner that each of the specific information sets relates to each of the associate information sets in regard to a date and time and/or each of the associate information sets for identifying or classifying the specific information sets; selecting a part of specific information sets out of a plurality of the specific information sets read from the server, based on the associate information sets; and printing the specific image, based on the specific information set, on the print on which the captured image is also printed.
    Type: Application
    Filed: April 25, 2001
    Publication date: December 20, 2001
    Applicant: Konica Corporation
    Inventors: Wataru Satake, Toru Kawabe, Hiroshi Yamashita, Koji Takemura
  • Publication number: 20010025467
    Abstract: There is described a system for producing prints based on digital image data and for packing the prints. The system includes an inputting section to input a plurality of print-order information including customer-identifying information for identifying each of customers and a print-producing section to produce the prints based on digital image data corresponding to the print-order information. The prints includes a first print including the customer-identifying information and second prints including objective images, and the prints are arranged in such an order that the first print is disposed at an uppermost position of the prints while the second prints are disposed under the first print, when a printed surface of each of the prints is regarded as an upward surface.
    Type: Application
    Filed: March 14, 2001
    Publication date: October 4, 2001
    Applicant: Konica Corporation
    Inventor: Koji Takemura
  • Publication number: 20010022898
    Abstract: In an automatic processing apparatus for photographic-processing a film, the apparatus includes: a processing station for photographic-processing the film; a scanner for scanning the film on the way of a photographic-processing on the processing station; an image data memory device for storing image date acquired by the scanner; and an image output device for outputting the image data stored in the image data memory device in parallel with a following photographic-processing.
    Type: Application
    Filed: March 14, 2001
    Publication date: September 20, 2001
    Applicant: Konica Corporation
    Inventors: Satoru Kuse, Koji Takemura, Katsutoshi Sawada
  • Patent number: 6256437
    Abstract: On one principal plane of a silicon substrate 1, a silicon oxide film 2 having an opening 2a is formed, and a silicon nitride film 3 having an opening 3b overlapping the opening 2a and a recessed marker 3b is stacked on the silicon oxide film 2. Next, the substrate 1 is etched through the openings 2a, 3a to provide an alignment groove 1a for an optical waveguide, and an electrode pattern 5 is formed. Light of which wavelength transmits through the substrate 1 and the silicon oxide film 2 is radiated from the other principal plane of the substrate 1, and the optical element is assembled with the marker 3b serving as the reference while the marker 3b and the optical element are monitored.
    Type: Grant
    Filed: September 30, 1998
    Date of Patent: July 3, 2001
    Assignee: Kyocera Corporation
    Inventors: Shiro Sakushima, Koji Takemura, Michiaki Hiraoka, Mikio Kyomasu
  • Patent number: 6227723
    Abstract: A substrate for mounting an optical component is provided with a base member having a semiconductor device mounting portion including a higher located first area to have optical semiconductor devices mounted on its outer surface and a second area which is stepped down from the first area so as to be located lower than the first area; an insulation layer provided in the second area of the base member so as to have substantially the same height as the first area and having a smaller dielectric loss tangent than the base member; and driving electrode patterns provided on the insulation layer for driving the optical semiconductor devices. Further, an optical module is constructed by mounting optical semiconductor devices on the base member and providing an optical waveguide so as to be optically coupled with the optical semiconductor devices.
    Type: Grant
    Filed: June 28, 2000
    Date of Patent: May 8, 2001
    Assignee: Kyocera Corporation
    Inventors: Yuji Masuda, Masato Shinya, Koji Takemura
  • Patent number: 6153305
    Abstract: Disclosed is a recording sheet for ink-jet recording comprising a support, and provided on one side of the support, an ink receiving layer, wherein the layer swelling amount of the ink receiving layer is 20 to 500 cc/m.sup.2, and the layer solubility time of the ink receiving layer is 10 minutes or more.
    Type: Grant
    Filed: January 26, 1998
    Date of Patent: November 28, 2000
    Assignee: Konica Corporation
    Inventors: Hiroyuki Uemura, Koji Takemura, Ichiro Tsuchiya
  • Patent number: 6066387
    Abstract: A recording sheet for ink-jet recording is disclosed which comprises a support, and provided thereon, an ink receiving layer, wherein the ink receiving layer contains a water soluble polymer, a polymer latex and gelatin.
    Type: Grant
    Filed: February 20, 1997
    Date of Patent: May 23, 2000
    Assignee: Konica Corporation
    Inventors: Yutaka Ueda, Ichiro Tsuchiya, Kenji Kuwae, Koji Takemura, Hiroyuki Uemura
  • Patent number: 5997990
    Abstract: An optical element retaining device has a substrate and a convex section integrally bonded to the substrate for retaining at least one optical fiber. The convex section includes at least one groove for retaining the optical fiber. A mold having at least one groove is used to form the convex section. A mixture of, for example, ceramic powder and a binder is filled in the groove of the mold. The substrate is brought into contact with the mold with the mixture being placed between the mold and the substrate. Then the mold is removed from the substrate while leaving the mixture defining the convex section on the substrate. The substrate and the molded convex section are burned or sintered to permanently bonded to one another.
    Type: Grant
    Filed: July 30, 1997
    Date of Patent: December 7, 1999
    Assignee: Kyocera Corporation
    Inventors: Toshiyuki Kambara, Koji Takemura
  • Patent number: 5707789
    Abstract: A solid processing composition for a silver halide photographic light-sensitive material is disclosed which comprises a saccharide and a compound selected from the group consisting of a hexamethylenetetramine compound and compounds represented by the following Formulas (I), (G), (H-1), (H-3) and (H-3): ##STR1##
    Type: Grant
    Filed: August 28, 1996
    Date of Patent: January 13, 1998
    Assignee: Konica Corporation
    Inventor: Koji Takemura
  • Patent number: 5663039
    Abstract: A solid processing agent for a silver halide photographic light-sensitive material is disclosed in which at least a portion of the surface of the agent is covered with an additive selected from the group consisting of a sulfite and a compound represented by the following Formula (1), (3) or (4): ##STR1##
    Type: Grant
    Filed: September 4, 1996
    Date of Patent: September 2, 1997
    Assignee: Konica Corporation
    Inventors: Yutaka Ueda, Hiroshi Yamashita, Koji Takemura
  • Patent number: 5624793
    Abstract: A method of manufacturing a solid granular processing composition for a silver halide photographic light sensitive material is disclosed, the method comprising the steps of (1) fluidizing in air current powder particles comprising a compound selected from the group consisting of a thiosulfate, a sulfite, a bisulfite, an aminopolycarboxylic acid ferric complex, a carbonate, a p-phenylenediamine type developing agent and a hydroxylamine or its derivative; and (2) granulating the fluidized particles at a theoretical relative humidity of 15 to 60%, while spraying a binder water to the particles to obtain granules.
    Type: Grant
    Filed: November 1, 1995
    Date of Patent: April 29, 1997
    Assignee: Konica Corporation
    Inventors: Hiroshi Yamashita, Hiroshi Yoshimoto, Koji Takemura
  • Patent number: 5415979
    Abstract: A composition of stabilizer for processing silver halide photographic material is disclosed. The composition comprises a fluorinated anionic surfactant represented by Formula I; ##STR1## wherein Rf is an alkyl group having a fluorine atom, an alkenyl group having a fluorine atom or an alkinyl group having a fluorine atom; X is a sulfonamido group, a ##STR2## group or a ##STR3## group, in which Rf' is a saturated or unsaturated hydrocarbon group having a fluorine atom; Y is alkyleneoxide or alkylene; A is an --S.sub.3 M group, an --OSO.sub.3 M group, a --COOM group, an --OPO.sub.3 (M.sub.1) (M.sub.2) group or a --PO.sub.3 (M.sub.1) (M.sub.2) group, in which M, M.sub.1 and M.sub.2 are each a hydrogen atom, a lithium atom, a potassium atom, a sodium atom or an ammonium group; m is 0 or 1 and n is 0 or an integer of 1 to 10.
    Type: Grant
    Filed: July 21, 1994
    Date of Patent: May 16, 1995
    Assignee: Konica Corporation
    Inventors: Koji Takemura, Hiroaki Kobayashi