Patents by Inventor Kenji Shimizu

Kenji Shimizu 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: 20140192163
    Abstract: An imaging device generates distance information for each object in a plurality of images having the same viewpoint. During the generation, the imaging device detects distances from the viewpoint to some of the objects intermittently, and estimates the distances from the viewpoint to the other objects using the detected distances. The imaging device extracts object areas from the images, estimates the correspondence between the object areas of a target image targeted for distance estimation and the object areas of a reference image having been subjected to distance detection by a comparison therebetween, and allocates, for each of the object areas of the target image, the distance information of the corresponding object area of the reference image.
    Type: Application
    Filed: August 21, 2012
    Publication date: July 10, 2014
    Inventor: Kenji Shimizu
  • Patent number: 8775007
    Abstract: In a motor ECU, a motor control unit detects an abnormality when a parking mechanism has not attained a target range within a predetermined period after control of the driving of a motor is started. A data memory unit stores diagnosis information when the motor control unit detects an abnormality. An abnormality check unit compares the state of a changeover mechanism outputted by the motor control unit with the target range and stores diagnosis information in the data memory unit, when the state of the parking mechanism has not attained the target range within a predetermined period after the state of the parking mechanism is outputted and when the motor control unit has not detected an abnormality.
    Type: Grant
    Filed: June 27, 2012
    Date of Patent: July 8, 2014
    Assignee: Denso Corporation
    Inventors: Kenji Shimizu, Tomoya Iwami, Katsuki Ishigaki
  • Patent number: 8770717
    Abstract: An image forming apparatus includes a carriage, an image forming unit, a driving pulley, a driven pulley, a driving source, an open-ended carriage drawing member, and a mount. The drawing member is extended between the pulleys and having end portions mounted to the carriage. Each end portion has a surface including an indented area. The mount is disposed on the carriage and having first engagement portions and second engagement portions. Each first engagement portion has at least one indented area to engage the indented area of the drawing member. Each second engagement portion is connected to a corresponding first engagement portion in an orientation to be folded back relative to the corresponding first engagement portion. The end portions are mounted to the mount in a state in which the surface having the indented area is directed to a portion folded back along a corresponding second engagement portion.
    Type: Grant
    Filed: August 19, 2011
    Date of Patent: July 8, 2014
    Assignee: Ricoh Company, Ltd.
    Inventors: Shinichiro Naruse, Takayuki Niihara, Soichi Saiga, Kenji Shimizu
  • Publication number: 20140159431
    Abstract: When a formed product having undergone roll forming and welding is bent in the shape of a door sash, the formed product may distort and/or deform. Such distortion and/or deformation is reduced to a sufficient degree. A door sash is formed by bending an elongated metal plate in a widthwise direction such that portions thereof are superimposed, which are welded together for unification. The door sash has a joint portion extending in a longitudinal direction and having exposed surfaces extending continuously in the widthwise direction, a pocket portion extending continuously from one widthwise end of the joint portion and being to be located on the inner side of a vehicle, and a design portion extending continuously from the other widthwise end of the joint portion and being to be located on the outer side of the vehicle. The door sash is bent in the longitudinal direction, and has two parallel welding marks formed on each of the exposed surfaces of the joint portion and extending in the longitudinal direction.
    Type: Application
    Filed: July 10, 2012
    Publication date: June 12, 2014
    Applicant: SHIROKI CORPORATION
    Inventors: Jiro Yoshihara, Kenji Shimizu
  • Publication number: 20140152606
    Abstract: Provided are an information processing device, an information processing method, and an information processing program, which simply switch to a display method which a user desires. When an information processing device (100) in which two touch panels (40, 50) are rotatably connected by a hinge (30) is in a two-screen state, the current screen mode is switched to another screen mode by carrying out a re-fold operation which, via a prescribed angle within a prescribed time, returns the information processing device (100) to an original state.
    Type: Application
    Filed: May 20, 2013
    Publication date: June 5, 2014
    Applicant: Panasonic Corporation
    Inventors: Yuji Kunitake, Ryo Yokoyama, Kenji Shimizu
  • Publication number: 20140148334
    Abstract: To provide a thermosensitive recording material, which contains: a support; a thermosensitive recording layer provided on one surface of the support; and a back layer provided on the other surface of the support, wherein the support has a surface formed of a resin, and wherein the back layer contains a combination of a core-shell acrylic resin and an oxazoline resin, or a reaction product thereof, or both thereof.
    Type: Application
    Filed: July 27, 2012
    Publication date: May 29, 2014
    Applicant: RICOH COMPANY, LTD.
    Inventors: Kenji Shimizu, Hideo Aihara, Daiki Iwata
  • Publication number: 20140063123
    Abstract: An image forming apparatus includes a plurality of recording heads, a plurality of head holders to hold the recording heads, a guide member extending in a main scanning direction, a carriage movable in the main scanning direction along the guide member to hold the head holders, a reference member provided to the carriage and extending in the same direction as the guide member extends, an intermediate holder disposed between the carriage and the head holders and supported by the carriage with the reference member and at least two sub-reference portions, an adjustment member provided to at least one of the two sub-reference portions to displace the one of the two sub-reference portions relative to the carriage, and a contact portion provided to each of the head holders to contact against the intermediate holder in a direction perpendicular to the direction in which the reference member extends.
    Type: Application
    Filed: September 3, 2013
    Publication date: March 6, 2014
    Applicant: RICOH COMPANY, LTD.
    Inventors: Soichi Saiga, Shinichiroh Naruse, Kenji Shimizu
  • Publication number: 20140067519
    Abstract: An information distribution server includes a content sending unit, a measurement data reception unit, an advertisement effect processing unit, an effect measurement database, a data input unit, a template selection unit and a content generation unit. The measurement data reception unit receives measurement information for measuring the advertisement effect of the content data during a content distribution period. The advertisement effect processing unit determines whether or not advertisement effect is good based on the received measurement information. The effect measurement database stores the determined advertisement effect together with measurement information for each screen template. The template selection unit preferentially selects a screen template having a good advertisement effect with reference to the effect measurement database based on the input project information.
    Type: Application
    Filed: August 16, 2013
    Publication date: March 6, 2014
    Applicant: TOSHIBA TEC KABUSHIKI KAISHA
    Inventor: Kenji Shimizu
  • Patent number: 8654850
    Abstract: An image coding device (300) according to the present invention includes: a signal division unit (302) which divides each of pictures included in an input image signal (310) into a first coding target region (315A) and a second coding target region (315B); a first coding unit (303A) which codes the first coding target region (315A) to generate a first coded signal (313A); a second coding unit (303B) which codes the second coding target region (315B) to generate a second coded signal (313B); and a signal combining unit (307) which combines the first coded signal (313A) and the second coded signal (313B) to generate an output coded signal (314), wherein the signal division unit (302) determines, as a range to be used for motion vector search by the first coding unit (303A), a range including the first coding target region (315A) and a first overlap region (316A), and changes a size of the first overlap region (316A) according to a predetermined condition.
    Type: Grant
    Filed: May 19, 2009
    Date of Patent: February 18, 2014
    Assignee: Panasonic Corporation
    Inventors: Kenji Shimizu, Ryuji Fuchikami
  • Patent number: 8650504
    Abstract: An order receiving apparatus includes: a display unit configured to display an order input screen including a menu item space in which operation images for receiving orders of menu items are allocated and a menu allocation screen including the menu item space and a list of menu items for which the operation images can be allocated to the menu item space; a first selecting unit configured to select a menu item from among the menu items included in the list; a second selecting unit configured to select an allocation position to which the selected operation image of is allocated in the menu item space; and an updating unit configured to update the definition information according to the selected menu item and the selected allocation position.
    Type: Grant
    Filed: April 7, 2010
    Date of Patent: February 11, 2014
    Assignee: Toshiba Tec Kabushiki Kaisha
    Inventors: Kenji Shimizu, Masanori Sambe, Takashi Makiyama, Yumiko Okuma, Hisashi Sato
  • Publication number: 20140021739
    Abstract: A door frame structure of a vehicle door which includes an upright pillar sash and an upper sash, wherein joining end surfaces of the upright pillar sash and the upper sash are welded together along a periphery thereof, at least one of the upright pillar sash and the upper sash includes a frame body portion and a cantilever protrusion, the joining end surface of the one of the upright pillar sash and the upper sash partly including the frame body portion and the cantilever protrusion. The upright pillar sash and the upper sash are welded to each other along the frame body portion and a base portion of the cantilever protrusion which is connected to the frame body portion. A leading end portion of the cantilever protrusion which is positioned on the leading end side is not welded.
    Type: Application
    Filed: July 18, 2013
    Publication date: January 23, 2014
    Inventors: Kenji SHIMIZU, Shigenobu OHSAWA, Jiro YOSHIHARA
  • Patent number: 8632160
    Abstract: An image forming apparatus includes recording heads, head holders, a carriage, a guide member, a reference member, and a pressing member. The recording heads have nozzles to eject liquid droplets. The holders hold the recording heads. The carriage is reciprocally movable in a main scanning direction and holding the holders. The guide member is disposed along the main scanning direction to guide the carriage along the main scanning direction. The reference member is disposed parallel to the guide member in the carriage to hold the holders. The pressing member presses at least one of the holders toward at least another of the holders. The holders have reference faces to contact each other in the main scanning direction to determine relative positions of the holders. With the recording heads positioned based on the reference faces of the holders, the recording heads are held by the holders.
    Type: Grant
    Filed: September 11, 2012
    Date of Patent: January 21, 2014
    Assignee: Ricoh Company, Ltd.
    Inventors: Masato Ogawa, Shinichiro Naruse, Kenji Shimizu, Takayuki Niihara
  • Publication number: 20130341318
    Abstract: A heater control device having at least two PTC heaters having PTC elements includes switching units which are provided so as to correspond to the PTC heaters and which switch an energized state and a non-energized state of the PTC elements by being turned ON and OFF, pattern information which defines state combination patterns of the energized state and the non-energized state of the PTC elements with respect to a required power value for the heater unit, and a ratio controlling unit which when the required power for the heater unit is at an intermediate value of the required power values defined in the pattern information, controls a ratio of the energized state to the non-energized state of the PTC elements based on a ratio of ON time to OFF time for which an average power within a certain period matches the required power.
    Type: Application
    Filed: August 6, 2012
    Publication date: December 26, 2013
    Applicant: Mitsubishi Heavy Industries Automtive Thermal Systems Co., Ltd.
    Inventors: Keiji Nagasaka, Hidetaka Sato, Koji Nakano, Shiro Matsubara, Satoshi Kominami, Kiyotaka Sumito, Kenji Shimizu
  • Patent number: 8591002
    Abstract: An image forming apparatus includes a carriage movably supported to move reciprocally in a main scanning direction, an image forming unit mounted on the carriage to form an image, a driving pulley disposed at a first end in the main scanning direction, a driven pulley disposed at a second end opposite the first end in the main scanning direction, a driving source operatively connected to the driving pulley to rotate the driving pulley, a carriage drawing member extended between the driving pulley and the driven pulley and partially mounted to the carriage to draw the carriage, a mount disposed on the carriage to mount the carriage drawing member, a holder disposed on the carriage to hook the carriage drawing member extended from the mount during assembly, and a guide member to guide the carriage drawing member extended from the mount and the holder.
    Type: Grant
    Filed: September 6, 2011
    Date of Patent: November 26, 2013
    Assignee: Ricoh Company, Ltd.
    Inventors: Kenji Shimizu, Takayuki Nihara, Shinichiro Naruse, Soichi Saiga
  • Patent number: 8573723
    Abstract: An image forming apparatus includes a recording head, a head holder, a carriage, a guide member, a reference member, an intermediate member, and an adjuster. The recording head has a plurality of nozzles to eject liquid droplets. The head holder holds the recording head. The carriage is reciprocally movable in a main scanning direction and holds the head holder. The guide member is disposed along the main scanning direction to guide the carriage along the main scanning direction. The reference member is disposed parallel to the guide member in the carriage to hold the head holder. The intermediate member is displaceably disposed between the head holder and the carriage and held by the carriage. The adjuster adjusts a position of the head holder by displacing the intermediate member.
    Type: Grant
    Filed: May 21, 2012
    Date of Patent: November 5, 2013
    Assignee: Ricoh Company, Ltd.
    Inventors: Kenji Shimizu, Takayuki Niihara, Shinichiro Naruse
  • Publication number: 20130271527
    Abstract: An image forming apparatus including a recording head to form an image on a recording medium, a carriage mounting the recording head and movable in a main scanning direction, a guide member extending in the main scanning direction to movably hold and guide the carriage, a stay member extending in the main scanning direction to hold the guide member, a frame member attached to the stay member to support the stay member, and an adjustment unit provided between and attached to a first end of the stay member and to the frame member to adjust an angle of the stay member with respect to the recording medium.
    Type: Application
    Filed: April 2, 2013
    Publication date: October 17, 2013
    Applicant: RICOH COMPANY, LTD.
    Inventor: Kenji Shimizu
  • Patent number: 8530379
    Abstract: To provide a thermosensitive recording material, containing a base, a thermosensitive recording layer disposed on the base and containing a leuco dye and a color developer, an intermediate layer disposed on the thermosensitive recording layer, and a protective layer disposed on the intermediate layer, wherein the intermediate layer contains a resin, and an aziridine compound.
    Type: Grant
    Filed: September 10, 2010
    Date of Patent: September 10, 2013
    Assignee: Ricoh Company, Ltd.
    Inventors: Kenji Shimizu, Shinji Okada
  • Patent number: 8478481
    Abstract: A fuel-saving management system allowing fuel-saving management and associated driver assistance. The system includes, mounted on a vehicle, information detectors detecting various information on the driving state of the vehicle, an information processor, in addition to processing the information detected by the information detectors, generating a warning when processed information satisfies required warning conditions, and an information storage device storing the processed information. In this system, when either a time during which the processed information is maintained to satisfy the required warning conditions, or an elapsed time of the processed information exceeds a previously set time, the information processor stores the occurrence of this overtime event into the information storage device. A setter allowing modification of the required warning conditions, and a printer outputting the information relating to the processed information are also mounted.
    Type: Grant
    Filed: November 17, 2004
    Date of Patent: July 2, 2013
    Assignee: Hino Motors, Ltd.
    Inventors: Hajime Igarashi, Kenji Shimizu, Hideki Tajika
  • Publication number: 20130147843
    Abstract: To aim to achieve addition of blur to an image based on distance information of a subject and to appropriate determination of a block size that is a unit for coding. Blur is added to the image with use of one of disparity information for each pixel unit and distance information for each pixel unit and arbitrary blur conditions. A block size of each region of the image that are to be divided into blocks for coding is determined based on a blur value of the region. The image is divided into blocks based on the determined block sizes and coded in units of blocks. By increasing a block size with respect to a region included in an image having a high blur value, it is possible to reduce processing amount of reference block searching, thereby achieving speed-up of processing and reduction in processing amount.
    Type: Application
    Filed: April 6, 2012
    Publication date: June 13, 2013
    Inventor: Kenji Shimizu
  • Patent number: D693038
    Type: Grant
    Filed: February 11, 2013
    Date of Patent: November 5, 2013
    Assignee: Honda Motor Co., Ltd
    Inventors: Tetsuo Kojima, Kenji Shimizu