Patents Assigned to Olympus Optical Co., Ltd.
  • Patent number: 7474342
    Abstract: An image processing apparatus includes: an image pickup section for converting an object light into image signals of Bayer RGB array; a color information detecting section for obtaining color information of the object from the image signals obtained by the image pickup section; a first luminance data generating section for finding luminance data for use in edge enhancement processing based on G signals of the image signals obtained by the image pickup section; a second luminance data generating section for finding luminance data for use in edge enhancement processing based on all color signals of the image signals; a selector for providing an output by switching between outputs of the first and second luminance data generating section; and a selection signal generating section for generating selection signal for controlling the switching of the selector based on color information obtained at the color information detecting section.
    Type: Grant
    Filed: December 29, 2006
    Date of Patent: January 6, 2009
    Assignee: Olympus Optical Co., Ltd.
    Inventors: Atsushi Kohashi, Junzo Sakurai
  • Patent number: 7463303
    Abstract: An electronic still camera includes a finder optical system for viewing a subject image. An imaging section obtains the subject image. A display section displays the subject image based on image data associated with the subject image obtained by the imaging section. A mode selecting section selects either a first mode in which the electronic still camera performs imaging operation using the imaging section while a user views the subject image through the finder optical system or a second mode in which the electronic still camera performs imaging operation using the imaging section while the user views the subject image on the display section. A first focus detection circuit performs a first focus detecting operation when the first mode is selected by the mode selecting section. A second focus detection circuit performs a second focus detecting operation when the second mode is selected by the mode selecting section.
    Type: Grant
    Filed: March 3, 2005
    Date of Patent: December 9, 2008
    Assignee: Olympus Optical Co., Ltd.
    Inventor: Junichi Ito
  • Patent number: 7450324
    Abstract: An optical element drive mechanism is provided which includes (i) a movable portion including at least an optical element having a reflecting surface; (ii) a support member for supporting the movable portion rotatably with respect to a fixing member; and (iii) a drive mechanism including at least a coil and a magnet for driving the movable portion. The pole surface of the magnet is substantially in parallel with the reflecting surface of the movable portion and/or the coil is provided between the magnet and the reflecting surface.
    Type: Grant
    Filed: February 20, 2004
    Date of Patent: November 11, 2008
    Assignee: Olympus Optical Co., Ltd.
    Inventor: Tetsuo Ikegame
  • Patent number: 7450152
    Abstract: The digital camera comprises a photoelectric conversion part configured to perform a photoelectric conversion of a field image and output a first image signal, a first processing part configured to perform a first signal processing of the image signal and output a second image signal, an encoding part configured to encode the second image signal and output a third image signal, a second processing part configured to perform a second signal processing to the second image signal and output a fourth image signal, a first memory configured to memorize a customer ID information, a code key used in the encoding part, and the third image signal, and a second memory configured to memorize the fourth image signal.
    Type: Grant
    Filed: September 5, 2002
    Date of Patent: November 11, 2008
    Assignee: Olympus Optical Co., Ltd.
    Inventor: Motoo Azuma
  • Patent number: 7443539
    Abstract: A multi-spectral camera is provided which includes an image pickup optical system which forms an image of a subject. A wavelength selecting device receives light beams from the image pickup optical system and outputs a light beam having a selected wavelength. A wavelength switching device selectively switches the selected wavelength of the wavelength selecting device. An image pickup element receives the light beam output from the wavelength selecting device and outputs image data. A spectroscope receives the light beams from the image pickup optical system and outputs spectral data. And a subject characteristic calculating unit calculates a spectral data characteristic of the subject from the spectral data output from the spectroscope.
    Type: Grant
    Filed: July 26, 2005
    Date of Patent: October 28, 2008
    Assignee: Olympus Optical Co., Ltd.
    Inventors: Yasuhiro Komiya, Kensuke Ishii, Nagaaki Ohyama, Masahiro Yamaguchi, Takashi Obi
  • Patent number: 7415301
    Abstract: A therapeutic system comprising a therapeutic applicator for treating living tissues and an observation unit for determining the position of the applicator. The therapeutic energy applied from the applicator to the living tissues is controlled in accordance with data representing the position of the applicator, determined by the observation unit. It is therefore easy to operate the system even if the applicator and the observation unit (e.g., an MRI apparatus) are used at the same time. The image of the living tissues remains clear during the use of the therapeutic applicator.
    Type: Grant
    Filed: June 28, 2001
    Date of Patent: August 19, 2008
    Assignee: Olympus Optical Co., Ltd.
    Inventors: Norihiko Hareyama, Toru Nagase, Shinji Hatta
  • Patent number: 7415167
    Abstract: An image display apparatus which corrects images, which are projected from a plurality of image display sections onto different regions of a screen, by a correction data calculated from picked up image data, and joins the images so that they can be displayed as a continuous image on the screen.
    Type: Grant
    Filed: October 23, 2006
    Date of Patent: August 19, 2008
    Assignee: Olympus Optical Co., Ltd.
    Inventors: Yasuhiro Komiya, Tatsuo Nagasaki, Kangda Wang, Takeshi Mori, Ryoichi Sawaki, Yoichi Iba, Toshiyuki Ebihara, Hideo Tomabechi, Koutatsu Oura
  • Publication number: 20080176307
    Abstract: There is disclosed a method of irradiating a specimen which is laid on a substrate and which includes a cell with a laser beam to remove an unnecessary specimen portion other than a cell portion from the substrate, next inserting the cell portion into one opening in a cylindrical member to dispose the cylindrical member onto the substrate, next injecting a stripping agent into a container formed by the substrate and cylindrical member to strip the cell portion from the substrate, and sampling the cell portion which floats in the stripping agent.
    Type: Application
    Filed: August 6, 2007
    Publication date: July 24, 2008
    Applicant: OLYMPUS OPTICAL CO., LTD.
    Inventors: Kazuo Washiyama, Shinichi Dosaka
  • Patent number: 7379095
    Abstract: An information processing system, such as a camera system, includes a radio communication system and an information appliance (such as a camera) communicable with the radio communication system within a predetermined distance. The information appliance includes an image pickup for obtaining image data by photographing a subject, a storing part for storing information peculiar to a user of the information appliance, a radio communication part for transmitting a predetermined radio signal and for reading information from the radio communication system, and an authorization part for authorizing the user by collating information from the radio communication system read at the radio communication part with stored information peculiar to the user. The radio communication system includes storage for storing predetermined information and a transmission part for receiving a radio signal generated at the information appliance and for transmitting the stored predetermined signal as a radio signal.
    Type: Grant
    Filed: March 16, 2004
    Date of Patent: May 27, 2008
    Assignee: Olympus Optical Co., Ltd.
    Inventor: Takashi Kondoh
  • Patent number: 7379118
    Abstract: An electronic camera device according to the first aspect of the present invention comprises a battery which supplies a power supply, a detector which detects a state of the power supply of the loaded battery, a flash device configured to illuminate a subject, a charge controller which controls a charge processing of charging an energy supplied to the flash device, a processing part which executes at least one processing requiring an electric power more than a predetermined value except a charge processing, and a part configured to execute the charge processing and at least one processing each unit of a predetermined processing by timesharing while keeping the electric power supplied by the battery to maximum.
    Type: Grant
    Filed: November 7, 2002
    Date of Patent: May 27, 2008
    Assignee: Olympus Optical Co., Ltd.
    Inventor: Dai Kawase
  • Patent number: 7369266
    Abstract: An image-recording apparatus 1 includes image recording assembly 60 and a control section 40 having image-processing section 44. The image-processing section divides the image data indicative of the complete image into a plurality of image data pieces indicative of divided images, detects two adjoining divided-images that individually have a joint portion and adjoin each other at the respective joint portions, in the divided images indicated by the divided image data pieces and rotates one of the adjoining divided-images so as to make a recording direction of one of the adjoining divided-images opposite to a recording direction of the other adjoining divided-image. The control section controls the image recording assembly so that a recording medium carries in one direction during recording all divided-images. The divided images are recorded on the respective recording-media one by one to form a plurality of output images. The plurality of output images configure one complete image.
    Type: Grant
    Filed: July 23, 2003
    Date of Patent: May 6, 2008
    Assignee: Olympus Optical Co., Ltd.
    Inventor: Motoharu Miki
  • Publication number: 20080092706
    Abstract: This invention provides a punch comprising: a center punch and an outer punch surrounding the outer periphery of the center punch, both of which being slidable and capable of compressing; and relative position restriction means for restricting a relative position of the center and outer punches, the relative position restriction means being configured to restrict a first position in which a punch tip of the center punch is protruded from a punch tip of the outer punch and a second position in which the punch tip of the center punch is substantially coincident with the punch tip of the outer punch, and being configured to fail to restrict a third position in which the punch tip of the center punch is retracted in the punch tip of the outer punch, as well as a rotary compression molding machine provided with the double-structured punch.
    Type: Application
    Filed: August 24, 2005
    Publication date: April 24, 2008
    Applicant: Olympus Optical Co., Ltd.
    Inventors: Kenji Harada, Fumiharu Ikai, Yuichi Ozeki, Minoru Kakinuma, Hidetoshi Fukuda, Hiroaki Koseki, Takumi Momose, Osamu Inagaki
  • Publication number: 20080068465
    Abstract: An information processing system, such as a camera system, includes a radio communication system and an information appliance (such as a camera) communicable with the radio communication system within a predetermined distance. The information appliance includes an image pickup for obtaining image data by photographing a subject, a storing part for storing information peculiar to a user of the information appliance, a radio communication part for transmitting a predetermined radio signal and for reading information from the radio communication system, and an authorization part for authorizing the user by collating information from the radio communication system read at the radio communication part with stored information peculiar to the user. The radio communication system includes storage for storing predetermined information and a transmission part for receiving a radio signal generated at the information appliance and for transmitting the stored predetermined signal as a radio signal.
    Type: Application
    Filed: October 31, 2007
    Publication date: March 20, 2008
    Applicant: OLYMPUS OPTICAL CO., LTD.
    Inventor: Takashi KONDOH
  • Publication number: 20080056699
    Abstract: An electronic still camera includes a finder optical system for viewing a subject image. An imaging section obtains the subject image. A display section displays the subject image based on image data associated with the subject image obtained by the imaging section. A mode selecting section selects either a first mode in which the electronic still camera performs imaging operation using the imaging section while a user views the subject image through the finder optical system or a second mode in which the electronic still camera performs imaging operation using the imaging section while the user views the subject image on the display section. A first focus detection circuit performs a first focus detecting operation when the first mode is selected by the mode selecting section. A second focus detection circuit performs a second focus detecting operation when the second mode is selected by the mode selecting section.
    Type: Application
    Filed: October 25, 2007
    Publication date: March 6, 2008
    Applicant: OLYMPUS OPTICAL CO., LTD.
    Inventor: Junichi ITO
  • Publication number: 20080055461
    Abstract: An electronic still camera includes a finder optical system for viewing a subject image. An imaging section obtains the subject image. A display section displays the subject image based on image data associated with the subject image obtained by the imaging section. A mode selecting section selects either a first mode in which the electronic still camera performs imaging operation using the imaging section while a user views the subject image through the finder optical system or a second mode in which the electronic still camera performs imaging operation using the imaging section while the user views the subject image on the display section. A first focus detection circuit performs a first focus detecting operation when the first mode is selected by the mode selecting section. A second focus detection circuit performs a second focus detecting operation when the second mode is selected by the mode selecting section.
    Type: Application
    Filed: October 25, 2007
    Publication date: March 6, 2008
    Applicant: OLYMPUS OPTICAL CO., LTD.
    Inventor: Junichi ITO
  • Patent number: 7339623
    Abstract: A camera is provided which includes a dust-proofing member having a substantially circular or polygonal plate-shape and a transparent portion at an area having at least a predetermined length in a radial direction from a center of the dust-proofing member. The transparent portion is opposed to a front of an optical device at a predetermined interval, and an interval of an equivalent optical path length of at least 5 mm is provided between a surface of the dust-proofing member and the photoelectrically converting surface of the image pick-up device. And a sealing structure portion is arranged at a portion formed by opposing the image pick-up device and the dust-proofing member. The sealing structure seals a space portion that is substantially sealed at peripheral portions of the image pick-up device and the dust-proofing member.
    Type: Grant
    Filed: November 20, 2002
    Date of Patent: March 4, 2008
    Assignee: Olympus Optical Co., Ltd.
    Inventor: Sumio Kawai
  • Patent number: 7329257
    Abstract: According to the present invention, a heat generating element to be current-carried is provided at a grasp portion on the tip side of a treatment portion, the patient's body tissue grasped between a pair of grasp portions is coagulated by heat of the heat generating element, and a metal scissors blade for cutting the patient's body tissue is provided on the rear side of the grasp portion in the treatment portion.
    Type: Grant
    Filed: September 3, 2003
    Date of Patent: February 12, 2008
    Assignee: Olympus Optical Co., Ltd.
    Inventors: Eiji Kanehira, Koji Iida, Naomi Sekino, Makoto Inaba, Norihiko Hareyama, Taisuke Sato, Kenichi Kimura, Hideto Yoshimine
  • Patent number: 7324149
    Abstract: A camera is provided which includes a dust-proofing member that has a substantially circular or polygonal plate-shape, and that includes a transparent portion at an area having at least a predetermined length in a radial direction from the center thereof, the transparent portion being opposed to the front of the optical device at a predetermined interval. A member for vibration is annularly arranged at a peripheral portion of the dust-proofing member, and applies vibrations to the dust-proofing member. And a sealing structure is arranged to constitute a space portion that is substantially sealed at a portion formed by opposing the image pick-up device and the dust-proofing member by sealing the space portion at peripheral portions of the image pick-up device and the dust-proofing member.
    Type: Grant
    Filed: November 22, 2002
    Date of Patent: January 29, 2008
    Assignee: Olympus Optical Co., Ltd.
    Inventors: Hiroyuki Takizawa, Sumio Kawai
  • Patent number: 7324148
    Abstract: A camera is provided that includes a dust-proofing member that has a substantially circular or polygonal plate-shape and that includes a transparent portion at an area having at least a predetermined length in a radial direction from the center thereof, and that is opposed to the front of an optical device at a predetermined interval. A member for vibration is arranged at a peripheral portion of the dust-proofing member and applies vibrations to the dust-proofing member. A sealing structure is arranged outside a peripheral portion of the optical device or an adjacent portion thereof, and forms a substantially sealed space portion including an air gap portion formed by opposing the optical device and the dust-proofing member, and sealing the space portion at a peripheral side of the optical device and the dust-proofing member.
    Type: Grant
    Filed: November 20, 2002
    Date of Patent: January 29, 2008
    Assignee: Olympus Optical Co., Ltd.
    Inventors: Hiroyuki Takizawa, Sumio Kawai, Motoaki Kobayashi
  • Publication number: 20080013945
    Abstract: A camera is provided that includes a dust-proofing member which has a transparent portion through which a visible light component is transmitted among beams incident from a photographing lens and which absorbs an infrared component, opposed to the front of an image pick-up device at a predetermined interval. A member for vibration is arranged at a peripheral portion of the dust-proofing member, and applies vibrations to the dust-proofing member. And a sealing structure portion is arranged at a portion formed by opposing the image pick-up device and the dust-proofing member, for sealing a space portion that is substantially sealed at peripheral portions of the image pick-up device and the dust-proofing member.
    Type: Application
    Filed: July 24, 2007
    Publication date: January 17, 2008
    Applicant: OLYMPUS OPTICAL CO., LTD.
    Inventors: Hiroyuki TAKIZAWA, Sumio Kawai