Patents by Inventor Yukio Iimura

Yukio Iimura 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: 8392905
    Abstract: The present invention effectively utilizes auxiliary registers and provides a compiler system which secures error detectability when the auxiliary registers are shared for plural uses. The instruction definition resource configuring unit configures, as preparation for processing by the register assigning unit, respective resources such as a register to be defined or referred to by for each instruction in an intermediate code. The instruction definition resource configuring unit detects possibility of instructions each of which is to be decomposed into plural instructions. As for an instruction to be possibly decomposed, the instruction definition resource configuring unit configures a corresponding register in the intermediate code, assuming the corresponding register used for the decomposition to be defined and referred. The register assigning unit uses the register as a general register as far as a live range of the register used for the decomposition does not overlap.
    Type: Grant
    Filed: March 14, 2008
    Date of Patent: March 5, 2013
    Assignee: Panasonic Corporation
    Inventors: Taketo Heishi, Shohei Michimoto, Yukio Iimura, Yasuhiro Yamamoto
  • Patent number: 8318074
    Abstract: A transfer apparatus includes a table on which a molding material is placed, a mold holding body that fixes and holds a mold disposed such as to be opposed to a surface of the table, a gimbal member which holds the mold holding body and which forms a convex spherical surface portion, a gimbal member formed with a concave spherical surface portion which is opposed and in contact with the convex spherical surface portion, a movable body that holds the gimbal member and which can advance and retreat in the vertical direction with respect to the table surface, and an attitude adjusting/holding unit that adjusts and holds attitude of the gimbal member.
    Type: Grant
    Filed: December 8, 2009
    Date of Patent: November 27, 2012
    Assignee: Toshiba Kikai Kabushiki Kaisha
    Inventors: Mitsunori Kokubo, Yukio Iimura, Masakazu Kanemoto, Kentaro Ishibashi
  • Patent number: 8057209
    Abstract: A mold for an injection molding apparatus includes a light-transmitting part forming at least a portion of the mold, and configured to transmit light to a cavity to be filled with photo-setting resin.
    Type: Grant
    Filed: September 7, 2007
    Date of Patent: November 15, 2011
    Assignee: Toshiba Kikai Kabushiki Kaisha
    Inventors: Hidehisa Tanaka, Jyun Koike, Yukio Iimura
  • Patent number: 7789653
    Abstract: According to an aspect of the present invention, an imprinting apparatus is provided with: a mount to support a subject body; a movable body capable of moving away from and close to the mount; a support swingably attached to the movable body; a template being attached to the support and including an imprinting face, the imprinting face being patterned to make an impression on the subject body; and a regulator intervening between the movable body and the support and including at least three actuators, the actuators being independently controllably driven so as to regulate an orientation of the imprinting face.
    Type: Grant
    Filed: February 24, 2006
    Date of Patent: September 7, 2010
    Assignee: Toshiba Kikai Kabushiki Kaisha
    Inventors: Yukio Iimura, Masakazu Kanemoto, Mitsunori Kokubo
  • Publication number: 20100086629
    Abstract: A transfer apparatus includes a table on which a molding material is placed, a mold holding body that fixes and holds a mold disposed such as to be opposed to a surface of the table, a gimbal member which holds the mold holding body and which forms a convex spherical surface portion, a gimbal member formed with a concave spherical surface portion which is opposed and in contact with the convex spherical surface portion, a movable body that holds the gimbal member and which can advance and retreat in the vertical direction with respect to the table surface, and an attitude adjusting/holding unit that adjusts and holds attitude of the gimbal member.
    Type: Application
    Filed: December 8, 2009
    Publication date: April 8, 2010
    Applicant: TOSHIBA KIKAI KABUSHIKI KAISHA
    Inventors: Mitsunori Kokubo, Yukio Iimura, Masakazu Kanemoto, Kentaro Ishibashi
  • Patent number: 7648354
    Abstract: A transfer apparatus includes a table on which a molding material is placed, a mold holding body that fixes and holds a mold disposed such as to be opposed to a surface of the table, a gimbal member which holds the mold holding body and which forms a convex spherical surface portion, a gimbal member formed with a concave spherical surface portion which is opposed and in contact with the convex spherical surface portion, a movable body that holds the gimbal member and which can advance and retreat in the vertical direction with respect to the table surface, and an attitude adjusting/holding unit that adjusts and holds attitude of the gimbal member.
    Type: Grant
    Filed: April 14, 2006
    Date of Patent: January 19, 2010
    Assignee: Toshiba Kikai Kabushiki Kaisha
    Inventors: Mitsunori Kokubo, Yukio Iimura, Masakazu Kanemoto, Kentaro Ishibashi
  • Patent number: 7582393
    Abstract: It is an object of the present invention to effectively manufacture a charged-particle beam lithography mask, an X-ray lithography mask, or an extreme ultraviolet beam lithography mask by using, for example, an existing writer such as an electron beam writer for photomasks, while achieving improvement in processing accuracy of a mask pattern. A lithography mask (1) comprises a substrate (2) which has a lower surface provided substantially at the center thereof with an opening (3) and a self-supporting membrane (m) having a pattern region (4) substantially at the center of an upper surface of the substrate (2) corresponding to the opening (3). The self-supporting membrane (m) is provided with through-holes (h) of a mask pattern in it or an absorber or scatterer of a mask pattern on it, and the pattern region (4) and a peripheral region around the pattern region (5) are in one plane.
    Type: Grant
    Filed: December 1, 2003
    Date of Patent: September 1, 2009
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Hisatake Sano, Morihisa Hoga, Yukio Iimura, Yuki Aritsuka, Masaaki Kurihara, Hiroshi Nozue, Akira Yoshida
  • Publication number: 20080307403
    Abstract: The present invention effectively utilizes auxiliary registers and provides a compiler system which secures error detectability when the auxiliary registers are shared for plural uses. The instruction definition resource configuring unit configures, as preparation for processing by the register assigning unit, respective resources such as a register to be defined or referred to by for each instruction in an intermediate code. The instruction definition resource configuring unit detects possibility of instructions each of which is to be decomposed into plural instructions. As for an instruction to be possibly decomposed, the instruction definition resource configuring unit configures a corresponding register in the intermediate code, assuming the corresponding register used for the decomposition to be defined and referred. The register assigning unit uses the register as a general register as far as a live range of the register used for the decomposition does not overlap.
    Type: Application
    Filed: March 14, 2008
    Publication date: December 11, 2008
    Applicant: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
    Inventors: Taketo HEISHI, Shohei MICHIMOTO, Yukio IIMURA, Yasuhiro YAMAMOTO
  • Patent number: 7448865
    Abstract: A transcript apparatus has a base frame 7 supported on one end of a body frame 3, a support frame 5 supported on the other of the body frame 3, plural die bars 9 through which the frame 7 and the frame 5 are integrally connected, a movable body 19 placed between the guide frames 3B, 3B located on both sides of the body frame 3 and freely movable along the die bars 9, guide means 21 disposed on the guide frames 3B, 3B on both sides to guide the movable body 19 to a position symmetric to a center of the movable body 19, and drive means mounted on the frame 5 for moving the movable body 19 along the guide means, wherein a given pattern is transcribed from a transcription die 41 mounted on the movable body 19 to a forming product 13 placed on the frame 7.
    Type: Grant
    Filed: April 17, 2006
    Date of Patent: November 11, 2008
    Assignee: Toshiba Kikai Kabushiki Kaisha
    Inventors: Mitsunori Kokubo, Yukio Iimura, Masakazu Kanemoto
  • Publication number: 20080061478
    Abstract: A mold for an injection molding apparatus includes a light-transmitting part forming at least a portion of the mold, and configured to transmit light to a cavity to be filled with photo-setting resin.
    Type: Application
    Filed: September 7, 2007
    Publication date: March 13, 2008
    Applicant: TOSHIBA KIKAI KABUSHIKI KAISHA
    Inventors: HIDEHISA TANAKA, Jyun Koike, Yukio Iimura
  • Publication number: 20060243761
    Abstract: A transfer apparatus includes a table on which a molding material is placed, a mold holding body that fixes and holds a mold disposed such as to be opposed to a surface of the table, a gimbal member which holds the mold holding body and which forms a convex spherical surface portion, a gimbal member formed with a concave spherical surface portion which is opposed and in contact with the convex spherical surface portion, a movable body that holds the gimbal member and which can advance and retreat in the vertical direction with respect to the table surface, and an attitude adjusting/holding unit that adjusts and holds attitude of the gimbal member.
    Type: Application
    Filed: April 14, 2006
    Publication date: November 2, 2006
    Applicant: TOSHIBA KIKAI KABUSHIKI KAISHA
    Inventors: Mitsunori Kokubo, Yukio Iimura, Masakazu Kanemoto, Kentaro Ishibashi
  • Publication number: 20060233906
    Abstract: A transcript apparatus has a base frame 7 supported on one end of a body frame 3, a support frame 5 supported on the other of the body frame 3, plural die bars 9 through which the frame 7 and the frame 5 are integrally connected, a movable body 19 placed between the guide frames 3B, 3B located on both sides of the body frame 3 and freely movable along the die bars 9, guide means 21 disposed on the guide frames 3B, 3B on both sides to guide the movable body 19 to a position symmetric to a center of the movable body 19, and drive means mounted on the frame 5 for moving the movable body 19 along the guide means, wherein a given pattern is transcribed from a transcription die 41 mounted on the movable body 19 to a forming product 13 placed on the frame 7.
    Type: Application
    Filed: April 17, 2006
    Publication date: October 19, 2006
    Applicant: TOSHIBA KIKAI KABUSHIKI KAISHA
    Inventors: Mitsunori Kokubo, Yukio Iimura, Masakazu Kanemoto
  • Patent number: 7114949
    Abstract: Method for mold clamping of the present invention is capable of shortening a molding cycle without any initial setting works for an engaging position of a tie bars. The method is constituted the steps of moving the tie bars in the direction of mold closing during mold close operation, judging a relative moving speed between a movable die plate and the tie bar to be within a predetermined value, engaging the tie bars with the movable die plate mechanically by operating an engaging means when the relative moving speed is judged to be within the value, then further moving the movable die plate against a fixed die plate under engagement, and after contact of a movable mold with a fixed mold driving a mold clamping cylinder, thereby executing mold clamping operation.
    Type: Grant
    Filed: March 30, 2005
    Date of Patent: October 3, 2006
    Assignee: Toshiba Kikai Kabushiki Kaisha
    Inventors: Makoto Nishizawa, Toshihiro Kasai, Kazuhito Kobayashi, Yukio Iimura
  • Publication number: 20060193938
    Abstract: According to an aspect of the present invention, an imprinting apparatus is provided with: a mount to support a subject body; a movable body capable of moving away from and close to the mount; a support swingably attached to the movable body; a template being attached to the support and including an imprinting face, the imprinting face being patterned to make an impression on the subject body; and a regulator intervening between the movable body and the support and including at least three actuators, the actuators being independently controllably driven so as to regulate an orientation of the imprinting face.
    Type: Application
    Filed: February 24, 2006
    Publication date: August 31, 2006
    Inventors: Yukio Iimura, Masakazu Kanemoto, Mitsunori Kokubo
  • Publication number: 20060068298
    Abstract: It is an object of the present invention to effectively manufacture a charged-particle beam lithography mask, an X-ray lithography mask, or an extreme ultraviolet beam lithography mask by using, for example, an existing writer such as an electron beam writer for photomasks, while achieving improvement in processing accuracy of a mask pattern. A lithography mask (1) comprises a substrate (2) which has a lower surface provided substantially at the center thereof with an opening (3) and a self-supporting membrane (m) having a pattern region (4) substantially at the center of an upper surface of the substrate (2) corresponding to the opening (3). The self-supporting membrane (m) is provided with through-holes (h) of a mask pattern in it or an absorber or scatterer of a mask pattern on it, and the pattern region (4) and a peripheral region around the pattern region (5) are in one plane.
    Type: Application
    Filed: December 1, 2003
    Publication date: March 30, 2006
    Inventors: Hisatake Sano, Morihisa Hoga, Yukio Iimura, Yuki Aritsuka, Masaaki Kurihara, Hiroshi Nozue, Akira Yoshida
  • Patent number: 7008574
    Abstract: An electric injection molding machine capable of maintaining a quality of molded articles and capable of suppressing a variation of weight of articles molded by a mold having a plurality of cavities when transferring molding conditions in a hydraulic injection molding machine as they are to the electric injection molding machine.
    Type: Grant
    Filed: October 3, 2003
    Date of Patent: March 7, 2006
    Assignee: Toshiba Kikai Kabushiki Kaisha
    Inventors: Haruyuki Matsubayashi, Yukio Iimura, Takashi Yamazaki, Akira Kanda, Takamitsu Yamashita, Yutaka Yamaguchi, Masamitsu Suzuki
  • Patent number: 6942817
    Abstract: A wireless suspension blank is made using a two-layer laminate composed of a metallic layer with the spring property and an electrically insulating layer. The first method includes a first step for working the metallic layer by the photo etching method, a second step for forming a wiring part on the insulating layer by the semi-additive method and a third step for working the insulating layer by the wet-etching method. The second method includes a first step for working the metallic layer by the photo etching method, a second step for forming a wiring part on the insulating layer by the semi-additive method and a third step for working the insulating layer by the plasma etching method. The third method includes a first step for forming a wiring part on the metallic layer by the semi-additive method, a second step for working the metallic layer by the wet-etching method and a third step for working the insulating layer by the dry-etching method or the wet-etching method.
    Type: Grant
    Filed: March 21, 2001
    Date of Patent: September 13, 2005
    Assignee: Dainippon Printing Co., Ltd.
    Inventors: Hiroshi Yagi, Shigeki Kawano, Kazuo Umeda, Jiro Takei, Yukio Iimura, Satoshi Sasaki, Katsuya Sakayori, Hiroko Amasaki
  • Patent number: 6932924
    Abstract: Method for mold clamping of the present invention is capable of shortening a molding cycle without any initial setting works for an engaging position of a tie bars. The method is constituted the steps of moving the tie bars in the direction of mold closing during mold close operation, judging a relative moving speed between a movable die plate and the tie bar to be within a predetermined value, engaging the tie bars with the movable die plate mechanically by operating an engaging means when the relative moving speed is judged to be within the value, then further moving the movable die plate against a fixed die plate under engagement, and after contact of a movable mold with a fixed mold driving a mold clamping cylinder, thereby executing mold clamping operation.
    Type: Grant
    Filed: April 9, 2003
    Date of Patent: August 23, 2005
    Assignee: Toshiba Kikai Kabushiki Kaisha
    Inventors: Makoto Nishizawa, Toshihiro Kasai, Kazuhito Kobayashi, Yukio Iimura
  • Publication number: 20050170039
    Abstract: Method for mold clamping of the present invention is capable of shortening a molding cycle without any initial setting works for an engaging position of a tie bars. The method is constituted the steps of moving the tie bars in the direction of mold closing during mold close operation, judging a relative moving speed between a movable die plate and the tie bar to be within a predetermined value, engaging the tie bars with the movable die plate mechanically by operating an engaging means when the relative moving speed is judged to be within the value, then further moving the movable die plate against a fixed die plate under engagement, and after contact of a movable mold with a fixed mold driving a mold clamping cylinder, thereby executing mold clamping operation.
    Type: Application
    Filed: March 30, 2005
    Publication date: August 4, 2005
    Applicant: TOSHIBA KIKAI KABUSHIKI KAISHA
    Inventors: Makoto Nishizawa, Toshihiro Kasai, Kazuhito Kobayashi, Yukio Iimura
  • Publication number: 20040075183
    Abstract: An electric injection molding machine capable of maintaining a quality of molded articles and capable of suppressing a variation of weight of articles molded by a mold having a plurality of cavities when transferring molding conditions in a hydraulic injection molding machine as they are to the electric injection molding machine.
    Type: Application
    Filed: October 3, 2003
    Publication date: April 22, 2004
    Applicant: TOSHIBA KIKAI KABUSHIKI KAISHA
    Inventors: Haruyuki Matsubayashi, Yukio Iimura, Takashi Yamazaki, Akira Kanda, Takamitsu Yamashita, Yutaka Yamaguchi, Masamitsu Suzuki