Patents by Inventor Naoki Kurita

Naoki Kurita 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: 20240082959
    Abstract: A laser processing apparatus includes a support unit that supports a wafer including a plurality of functional elements disposed adjacent to each other via a street, an irradiation unit that irradiates the street with laser light, and a control unit that controls the irradiation unit based on information about the streets so that a first region and a second region of the street are simultaneously irradiated with the laser light, and a power of the laser light for removing a surface layer of the street in the first region is higher than a power for removing the surface layer of the street in the first region. The information about the street includes information that a processing threshold value indicating a difficulty of laser processing in the first region is lower than a processing threshold value in the second region.
    Type: Application
    Filed: December 20, 2021
    Publication date: March 14, 2024
    Applicant: HAMAMATSU PHOTONICS K.K.
    Inventors: Yo SUGIMOTO, Takeshi SAKAMOTO, Takafumi OGIWARA, Naoki UCHIYAMA, Takashi KURITA, Ryo YOSHIMURA
  • Publication number: 20230301384
    Abstract: A hair planting apparatus includes a mounting portion for mounting a base material, and including a work opening for planting, a hair planting unit for binding hair for planting to the material in the work opening, a transport mechanism for positioning the hair planting unit relative to each mesh hole of the material mounted on the mounting portion, an imaging unit for capturing images of a plurality of mesh holes of the material mounted on the mounting portion, a tilt detection unit for obtaining, from the image captured by the imaging unit, an alignment direction of the mesh holes of the material, and a correction mechanism for correcting the orientation of the material on the mounting portion according to a tilt angle of the alignment direction of the mesh holes of the material with respect to a predetermined direction.
    Type: Application
    Filed: March 20, 2023
    Publication date: September 28, 2023
    Applicants: JUKI CORPORATION, ARTNATURE INC.
    Inventors: Honoka IIMURA, Jiro OBAMA, Masaki SASAKI, Shogo KAMADA, Naoki KURITA
  • Publication number: 20230301383
    Abstract: A hair planting apparatus includes a mounting portion for mounting a base material where planting is performed, and including a work opening for planting, a hair planting unit for binding hair for planting to the base material in the work opening of the mounting portion, and a feed device disposed around the mounting portion and feeding the base material with a roller contacting the base material from below. In the hair planting apparatus, the feed device feeds the base material in at least two intersecting directions.
    Type: Application
    Filed: March 20, 2023
    Publication date: September 28, 2023
    Applicants: JUKI CORPORATION, ARTNATURE INC.
    Inventors: Honoka IIMURA, Jiro OBAMA, Masaki SASAKI, Shogo KAMADA, Naoki KURITA
  • Patent number: 9949418
    Abstract: An electronic component mounting apparatus includes an electronic component supply device for supplying an electronic component, a head including a head main body and a head camera unit, and a control device. The head main body includes nozzles, a nozzle drive unit for driving the nozzles and a head support body for supporting the nozzles and the nozzle drive unit. The head camera unit is fixed to the head support body and has head cameras corresponding to the nozzles respectively for photographing electronic components. The head drives the nozzles to hold the electronic components, transfers the electronic components from the electronic component supply device to the substrate and mounts the electronic components onto the substrate. The control device synthesizes images photographed by the head cameras to generate an image with fields of the head cameras connected together, and determines a process based on the synthesized image synthesized.
    Type: Grant
    Filed: February 25, 2015
    Date of Patent: April 17, 2018
    Assignee: JUKI CORPORATION
    Inventors: Naoki Kurita, Takahiro Oohashi, Takahiko Imasu, Kouei Kobayashi, Yasuaki Sakata
  • Publication number: 20170372144
    Abstract: A terminal surveillance device, an automatic teller machine, a decision method, and a program on a storage medium that can detect suspicious motion at a terminal device. The terminal surveillance device includes a motion information acquisition unit configured to acquire motion information indicating a motion of a user at a terminal device, a specification unit configured to specify a specific motion of the user from the motion information acquired by the motion information acquisition unit, and a state information acquisition unit configured to acquire state information indicating a state of the terminal device. A decision unit decides whether the specific motion specified by the specification unit is normal, on the basis of a relationship between the specific motion and the state information acquired by the state information acquisition unit.
    Type: Application
    Filed: October 6, 2015
    Publication date: December 28, 2017
    Applicant: Oki Electric Industry Co., Ltd.
    Inventors: Naoki KURITA, Makoto MASUDA, Hideto KOIKE
  • Publication number: 20150245549
    Abstract: An electronic component mounting apparatus includes an electronic component supply device for supplying an electronic component, a head including a head main body and a head camera unit, and a control device. The head main body includes nozzles, a nozzle drive unit for driving the nozzles and a head support body for supporting the nozzles and the nozzle drive unit. The head camera unit is fixed to the head support body and has head cameras corresponding to the nozzles respectively for photographing electronic components. The head drives the nozzles to hold the electronic components, transfers the electronic components from the electronic component supply device to the substrate and mounts the electronic components onto the substrate. The control device synthesizes images photographed by the head cameras to generate an image with fields of the head cameras connected together, and determines a process based on the synthesized image synthesized.
    Type: Application
    Filed: February 25, 2015
    Publication date: August 27, 2015
    Inventors: Naoki KURITA, Takahiro OOHASHI, Takahiko IMASU, Kouei KOBAYASHI, Yasuaki SAKATA
  • Patent number: 8148421
    Abstract: A compound represented by the formula (1) or a salt thereof ( represents a single bond, or a double bond; R1 represents hydrogen atom, or an alkyl group; R2 and R3 represent hydrogen atom, or an alkyl group; R4 and R5 represent hydrogen atom, hydroxy group, an alkoxyl group, a halogen atom, or a mono- or di-alkyl-substituted amino group; R6 represents hydrogen atom, cyano group, an alkoxycarbonyl group, or carboxy group; R7 represents one or two of substituents on the benzene ring (the substituents are selected from hydrogen atom, a halogen atom, nitro group, cyano group, hydroxy group, amino group, an alkyl group, and an alkoxyl group); A represents a 5-membered or 6-membered non-aromatic heterocyclic ring containing one or two contiguous sulfur atoms (the sulfur atoms may independently form oxide); W represents oxo group, hydrogen atom, an alkyl group, hydroxy group, an alkoxyl group, or a halogen atom; and X represents oxygen atom, or sulfur atom), or a salt thereof, which has a superior suppressing action
    Type: Grant
    Filed: September 10, 2007
    Date of Patent: April 3, 2012
    Assignee: Fuji Yakuhin Co., Ltd.
    Inventors: Hideo Kato, Osamu Nagata, Yoshiyuki Iwabuchi, Takahiro Sato, Junichiro Uda, Tutomu Inoue, Hiroshi Nakamura, Nobuhide Kawasaki, Ippei Tanaka, Naoki Kurita, Tomohiko Ishikawa
  • Publication number: 20100048666
    Abstract: A compound represented by the formula (1) or a salt thereof ( represents a single bond, or a double bond; R1 represents hydrogen atom, or an alkyl group; R2 and R3 represent hydrogen atom, or an alkyl group; R4 and R5 represent hydrogen atom, hydroxy group, an alkoxyl group, a halogen atom, or a mono- or di-alkyl-substituted amino group; R6 represents hydrogen atom, cyano group, an alkoxycarbonyl group, or carboxy group; R7 represents one or two of substituents on the benzene ring (the substituents are selected from hydrogen atom, a halogen atom, nitro group, cyano group, hydroxy group, amino group, an alkyl group, and an alkoxyl group); A represents a 5-membered or 6-membered non-aromatic heterocyclic ring containing one or two contiguous sulfur atoms (the sulfur atoms may independently form oxide); W represents oxo group, hydrogen atom, an alkyl group, hydroxy group, an alkoxyl group, or a halogen atom; and X represents oxygen atom, or sulfur atom), or a salt thereof, which has a superior suppressing action
    Type: Application
    Filed: September 10, 2007
    Publication date: February 25, 2010
    Applicant: FUJI YAKUHIN CO., LTD.
    Inventors: Hideo Kato, Osamu Nagata, Yoshiyuki Iwabuchi, Takahiro Sato, Junichiro Uda, Tutomu Inoue, Hiroshi Nakamura, Nobuhide Kawasaki, Ippei Tanaka, Naoki Kurita, Tomohiko Ishikawa
  • Publication number: 20060051314
    Abstract: A medicament for preventive and/or therapeutic treatment of constipation and/or a symptom resulting from constipation which comprises magnesium polycarbophil as an active ingredient. The medicament of the present invention can exhibit high efficacy by promoting a normal defecation without causing a side effect such as a watery stool, an overloose stool, or hypercalcemia.
    Type: Application
    Filed: June 26, 2003
    Publication date: March 9, 2006
    Inventors: Hideo Kato, Osamu Nagata, Hiroyuki Nakano, Yasushi Okamoto, Naoki Kurita, Ippei Tanaka
  • Patent number: 6611269
    Abstract: A video display unit according to the present invention is provided with a multipurpose arithmetic unit for generating display data by carrying out at least one operation within one period of the pixel clock and an instruction sequencer for describing as instructions the display data and the operational contents to be inputted to this, and by implementing the described instructions while synchronizing to the display clock, picture up/down scaling processes as well as a blending process with the OSD are realized. Thereby, it is not necessary to provide a dedicated circuit for each of required specifications such as in a conventional unit, and by rewriting instructions within the instruction sequencer, it is possible to cope with a plurality of display specifications.
    Type: Grant
    Filed: May 5, 2000
    Date of Patent: August 26, 2003
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Hirotoshi Uehara, Naoki Kurita, Shoichi Goto
  • Patent number: 6243141
    Abstract: A video signal processing device comprising an operating element array for processing video signals according to commands given from the outside, memories for temporarily storing the video signals according to commands given from the outside, and a network 3 for connecting the operating element array and the storage units according to commands given from the outside, thereby making it possible to switch ways of processing digitized video signals according to commands from the outside.
    Type: Grant
    Filed: May 1, 1998
    Date of Patent: June 5, 2001
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Yutaka Nio, Kazuya Ueda, Naoki Kurita
  • Patent number: 6137537
    Abstract: A multi-standard television receiver in accordance with the present invention includes a plurality of video signal processing blocks having tristate functions at their output terminals, at least one memory block used in common for a plurality of video signal processing blocks and a video signal processing selection means for selecting one of the video signal processing blocks and independently controlling the output terminals of the video signal processing blocks using elements having a tristate function and can reduce power consumption by working only a selected video signal processing block and stopping the other video signal processing blocks. Further, using elements having a tristate function, possibility of element breakdown at selection and control of the elements can be removed.
    Type: Grant
    Filed: September 28, 1998
    Date of Patent: October 24, 2000
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Toshiaki Tsuji, Naoki Kurita, Minoru Miyata, Toshihiro Miyoshi
  • Patent number: 4907190
    Abstract: In a computer system suitable for effecting a sequence control and a servo-control, programs are prepared by using three types of parallel processing instructions consisting of an open instruction, a close instruction is issued from a first program for parallelly processing a second program. The close instruction is issued from the first program to terminate the first or second program. The pause instruction is issued from the first program to stop execution of the first program for a definite interval.
    Type: Grant
    Filed: August 8, 1986
    Date of Patent: March 6, 1990
    Assignee: Toshiba Kikai Kabushiki Kaisha
    Inventors: Yoshinari Sasaki, Etsuji Oda, Naoki Kurita, Toshihiko Kaneko
  • Patent number: 4820464
    Abstract: In a nozzle pressing and contacting process, a mold clamping process, and an injection process in an injection molding operation, a movable side, such as constituting a nozzle portion or screw of an injection apparatus, or a movable mold of a molding apparatus, is moved towards and contacted with a stationary side, such as constituting a mold or molding machine, or a stationary mold under a speed controlled condition. When the movable side approaches the stationary side, the pressure acting on the stationary side is measured and when the measured pressure reaches a predetermined set pressure, the speed control is switched to a pressure control to accurately and smoothly bring the movable side into contact with the stationary side.
    Type: Grant
    Filed: July 9, 1985
    Date of Patent: April 11, 1989
    Assignee: Toshiba Kikai Kabushiki Kaisha
    Inventors: Yoshinari Sasaki, Etsuji Oda, Hirozumi Nagata, Naoki Kurita, Hiroyuki Maehara
  • Patent number: 4780256
    Abstract: An injection molding machine generally comprises a heating cylinder, a screw rotated and reciprocated in the heating cylinder and a screw drive system. The screw drive system comprises two motors and two sensors connected respectively thereto which are automatically controlled by a control system in connection with a screw revolution number and a screw back pressure, or independently so as to accurately carry out the resin measuring process. The control system performs an adaptive control of a motion control system inclusive of the screw and the screw drive system in response to a screw speed instruction, a screw revolution number feedback signal, and a screw position feedback signal in accordance with various control modes.
    Type: Grant
    Filed: April 30, 1987
    Date of Patent: October 25, 1988
    Assignee: Toshiba Kikai Kabushiki Kaisha
    Inventors: Yoshinari Sasaki, Etsuji Oda, Hirozumi Nagata, Naoki Kurita, Hiroyuki Maehara
  • Patent number: 4735564
    Abstract: An injection molding machine generally comprises a heating cylinder, a screw rotated and reciprocated in the heating cylinder and a screw drive system. The screw drive system comprises two motors and two sensors connected respectively thereto which are automatically controlled by a control system in connection with a screw revolution number and a screw back pressure, or independently so as to accurately carry out the resin measuring process. The control system performs an adaptive control of a motion control system inclusive of the screw and the screw drive system in response to a screw speed instruction, a screw revolution number feedback signal, and a screw position feedback signal in accordance with various control modes.
    Type: Grant
    Filed: June 17, 1987
    Date of Patent: April 5, 1988
    Assignee: Toshiba Kikai Kabushiki Kaisha
    Inventors: Yoshinari Sasaki, Etsuji Oda, Hirozumi Nagata, Naoki Kurita, Hiroyuki Maehara