Patents by Inventor Masaru Ogasawara

Masaru Ogasawara 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: 11971676
    Abstract: A processor derives a plurality of unit density values which are each an average value of sensed densities for each of a plurality of unit areas sectioned for each unit length in a test toner image. The processor derives a weighted average of the plurality of unit density values to derive a test image density used for adjusting a control parameter in a printing portion. The unit length is a greatest common factor of two target lengths corresponding to perimeters of two types of target rotating members out of the plurality of rotating members. When a number of the plurality of unit areas is represented by n, n is a value obtained by subtracting 1 from an added value of a first constant and a second constant. The first constant and the second constant are values obtained by respectively dividing the two target lengths by the unit length.
    Type: Grant
    Filed: January 30, 2023
    Date of Patent: April 30, 2024
    Assignee: KYOCERA Document Solutions Inc.
    Inventors: Masaru Watanabe, Yasuaki Sakamoto, Ayato Morikami, Kenichi Hayashi, Hideyuki Ogasawara, Yukiko Yoshimura
  • Publication number: 20240103399
    Abstract: A toner concentration sensing apparatus includes a first acquisition processing portion, a second acquisition processing portion, and a third acquisition processing portion. The first acquisition processing portion acquires a first sensing value corresponding to light reflected by a first region of an image-carrying member where a toner image is not formed. The second acquisition processing portion acquires a second sensing value corresponding to light reflected by a second region of the image-carrying member where a toner image has been formed. The third acquisition processing portion acquires a component ratio of a component in the second sensing value, that corresponds to light reflected by toner adhered onto a surface of the image-carrying member, using a specific calculation formula determined based on a first relational expression based on the first sensing value and a second relational expression not based on the first sensing value, and the second sensing value.
    Type: Application
    Filed: September 20, 2023
    Publication date: March 28, 2024
    Inventors: Ayato Morikami, Yasuaki Sakamoto, Masaru Watanabe, Kenichi Hayashi, Hideyuki Ogasawara, Yukiko Yoshimura
  • Patent number: 11166701
    Abstract: A system 100 comprises a first medical image capture apparatus UL1 and a second medical image capture apparatus UL2 that share values of at least some of a plurality of preferences and are of different kinds, wherein a first control device 81 in the first ultrasonic diagnostic apparatus UL1 executes an output function of outputting a value of a preference that the first input device 71 has accepted, to a server 104 along with information on the kind of the first ultrasonic diagnostic apparatus UL1, and a server control device 1411 converts the output value of the preference based on conversion information, and then, transmits the converted value to the second ultrasonic diagnostic apparatus UL2. The second ultrasonic diagnostic apparatus UL2 converts the converted value from the server 104 into that in the kind of the second medical image capture apparatus, and performs setting of the converted value.
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: November 9, 2021
    Assignee: General Electric Company
    Inventors: Yuri Teraoka, Yuko Shibata, Manabu Arima, Seiji Funaya, Masaru Ogasawara
  • Patent number: 10932753
    Abstract: According to an embodiment, a transmitter transmits a reference signal. A position sensor obtains position information in a three-dimensional space by receiving the reference signal. A controlling unit associates three-dimensional image data generated by a medical image diagnosis apparatus with the three-dimensional space, on the basis of a registration between an arbitrary cross-sectional plane in the three-dimensional image data and a cross-sectional plane scanned by an ultrasound probe. A detecting unit detects if the position of the transmitter has changed within the associated three-dimensional space, on the basis of the position information obtained by the position sensor. A correcting unit corrects a misregistration between a cross-sectional plane in the three-dimensional image data and a cross-sectional plane scanned by the ultrasound probe, on the basis of a change amount of the position of the transmitter.
    Type: Grant
    Filed: December 24, 2014
    Date of Patent: March 2, 2021
    Assignee: CANON MEDICAL SYSTEMS CORPORATION
    Inventors: Go Tanaka, Kazuya Akaki, Osamu Nakajima, Masaru Ogasawara, Shogo Fukuda
  • Patent number: 10918279
    Abstract: A system comprises a plurality of ultrasonic diagnostic apparatuses connected via a network, and comprises: a storage device in which specification information for specifying some of preferences A, B, C to be shared between first and second ultrasonic diagnostic apparatuses is stored; and at least one control device. The control device executes a deciding function of deciding, once the first ultrasonic diagnostic apparatus has accepted an input of a value of at least any one of the plurality of preferences A, B, C, whether or not a preference corresponding to the input value is the preference to be shared based on said specification information, and sets the value of the preference into the second ultrasonic diagnostic apparatus.
    Type: Grant
    Filed: April 26, 2019
    Date of Patent: February 16, 2021
    Assignee: GE Precision Healthcare LLC
    Inventors: Yuko Shibata, Seiji Funaya, Yuri Teraoka, Masaru Ogasawara, Manabu Arima
  • Publication number: 20190365359
    Abstract: A system 100 comprises a first medical image capture apparatus UL1 and a second medical image capture apparatus UL2 that share values of at least some of a plurality of preferences and are of different kinds, wherein a first control device 81 in the first ultrasonic diagnostic apparatus UL1 executes an output function of outputting a value of a preference that the first input device 71 has accepted, to a server 104 along with information on the kind of the first ultrasonic diagnostic apparatus UL1, and a server control device 1411 converts the output value of the preference based on conversion information, and then, transmits the converted value to the second ultrasonic diagnostic apparatus UL2. The second ultrasonic diagnostic apparatus UL2 converts the converted value from the server 104 into that in the kind of the second medical image capture apparatus, and performs setting of the converted value.
    Type: Application
    Filed: May 31, 2019
    Publication date: December 5, 2019
    Inventors: Yuri Teraoka, Yuko Shibata, Manabu Arima, Seiji Funaya, Masaru Ogasawara
  • Publication number: 20190328228
    Abstract: A system comprises a plurality of ultrasonic diagnostic apparatuses connected via a network, and comprises: a storage device in which specification information for specifying some of preferences A, B, C to be shared between first and second ultrasonic diagnostic apparatuses is stored; and at least one control device. The control device executes a deciding function of deciding, once the first ultrasonic diagnostic apparatus has accepted an input of a value of at least any one of the plurality of preferences A, B, C, whether or not a preference corresponding to the input value is the preference to be shared based on said specification information, and sets the value of the preference into the second ultrasonic diagnostic apparatus.
    Type: Application
    Filed: April 26, 2019
    Publication date: October 31, 2019
    Inventors: Yuko Shibata, Seiji Funaya, Yuri Teraoka, Masaru Ogasawara, Manabu Arima
  • Patent number: 10182793
    Abstract: An ultrasonic diagnostic apparatus according to an embodiment includes an acquiring unit and a detecting unit. The acquiring unit acquires fluid volume data representing fluid information related to a fluid flowing through a scan region that is a region three-dimensionally scanned by ultrasonic. The detecting unit detects a region that is a fluid existing region in the scanned region using the fluid information, and detects an inner cavity region of a lumen in volume data to be applied with image processing using the region thus detected.
    Type: Grant
    Filed: September 9, 2014
    Date of Patent: January 22, 2019
    Assignee: Toshiba Medical Systems Corporation
    Inventors: Shunsuke Satoh, Yutaka Kobayashi, Tomokazu Fujii, Masaru Ogasawara, Shogo Fukuda
  • Publication number: 20170219705
    Abstract: According to one embodiment, an ultrasonic diagnosis apparatus includes processing circuitry and a display. The processing circuitry executes a load process of loading predetermined data from volume data stored in other apparatus. The processing circuitry executes a reconstruction process of reconstructing volume data from the loaded data. The processing circuitry executes a registration process in such a manner as to register the positions of the displayed ultrasonic image and slice image based on the loaded data. The processing circuitry executes a control process of controlling, after the registration process, the display in such a manner as to interlock-display the ultrasonic image and slice image.
    Type: Application
    Filed: February 1, 2017
    Publication date: August 3, 2017
    Applicant: Toshiba Medical Systems Corporation
    Inventors: Yukifumi Kobayashi, Masaru Ogasawara, Shinichi Hashimoto, Tomokazu Fujii, Shunsuke Satoh
  • Patent number: 9355990
    Abstract: The present invention provides a manufacturing method of a device embedded substrate, including: forming a bonding layer of an insulation material on a metal layer formed on a support plate; and mounting an electric or electronic device on the bonding layer, wherein the device is formed of a device main body and a protruding terminal; the bonding layer includes a first bonding body bonded with the metal layer and a second bonding body bonded with the device; the first bonding body is formed along the outer edge of the device; the second bonding body is formed in an area equal or smaller than the area defined by the outer edge of the terminal; and, in the bonding layer forming step, the second bonding body is formed on the first bonding body after the first bonding body is cured.
    Type: Grant
    Filed: September 11, 2012
    Date of Patent: May 31, 2016
    Assignee: MEIKO ELECTRONICS CO., LTD.
    Inventors: Tohru Matsumoto, Masaru Ogasawara, Mitsuaki Toda
  • Patent number: 9149249
    Abstract: An ultrasound image diagnosis apparatus that can display image data acquired at a plurality of measuring positions in panoramic image data and display measured results of diagnosis parameters for each of the measuring positions of the panoramic image data The panoramic image data is generated by combining a plurality of reference image data generated at a plurality of diagnosis target positions. The plurality of measuring positions is designated based on the latest reference image data composing the panoramic image data. Based on Doppler signals acquired through ultrasound transmissions and receptions to and from the plurality of measurement positions, image data is generated.
    Type: Grant
    Filed: June 30, 2010
    Date of Patent: October 6, 2015
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Medical Systems Corporation
    Inventors: Satoshi Matsunaga, Osamu Nakajima, Koichiro Kurita, Masaru Ogasawara, Go Tanaka
  • Publication number: 20150243628
    Abstract: The present invention provides a manufacturing method of a device embedded substrate, including: forming a bonding layer of an insulation material on a metal layer formed on a support plate; and mounting an electric or electronic device on the bonding layer, wherein the device is formed of a device main body and a protruding terminal; the bonding layer includes a first bonding body bonded with the metal layer and a second bonding body bonded with the device; the first bonding body is formed along the outer edge of the device; the second bonding body is formed in an area equal or smaller than the area defined by the outer edge of the terminal; and, in the bonding layer forming step, the second bonding body is formed on the first bonding body after the first bonding body is cured.
    Type: Application
    Filed: September 11, 2012
    Publication date: August 27, 2015
    Applicant: MEIKO ELECTRONICS CO., LTD.
    Inventors: Tohru Matsumoto, Masaru Ogasawara, Mitsuaki Toda
  • Publication number: 20150112196
    Abstract: According to an embodiment, a transmitter transmits a reference signal. A position sensor obtains position information in a three-dimensional space by receiving the reference signal. A controlling unit associates three-dimensional image data generated by a medical image diagnosis apparatus with the three-dimensional space, on the basis of a registration between an arbitrary cross-sectional plane in the three-dimensional image data and a cross-sectional plane scanned by an ultrasound probe. A detecting unit detects if the position of the transmitter has changed within the associated three-dimensional space, on the basis of the position information obtained by the position sensor. A correcting unit corrects a misregistration between a cross-sectional plane in the three-dimensional image data and a cross-sectional plane scanned by the ultrasound probe, on the basis of a change amount of the position of the transmitter.
    Type: Application
    Filed: December 24, 2014
    Publication date: April 23, 2015
    Applicants: Kabushiki Kaisha Toshiba, Toshiba Medical Systems Corporation
    Inventors: Go TANAKA, Kazuya AKAKI, Osamu NAKAJIMA, Masaru OGASAWARA, Shogo FUKUDA
  • Publication number: 20140378835
    Abstract: An ultrasonic diagnostic apparatus according to an embodiment includes an acquiring unit and a detecting unit. The acquiring unit acquires fluid volume data representing fluid information related to a fluid flowing through a scan region that is a region three-dimensionally scanned by ultrasonic. The detecting unit detects a region that is a fluid existing region in the scanned region using the fluid information, and detects an inner cavity region of a lumen in volume data to be applied with image processing using the region thus detected.
    Type: Application
    Filed: September 9, 2014
    Publication date: December 25, 2014
    Applicants: Kabushiki Kaisha Toshiba, Toshiba Medical Systems Corporation
    Inventors: Shunsuke SATOH, Yutaka Kobayashi, Tomokazu Fujii, Masaru Ogasawara, Shogo Fukuda
  • Patent number: 8727984
    Abstract: An ultrasound diagnosis apparatus that can perform predetermined input operations without using an operation table or a remote controller. To realize improved ergonomics in an ultrasound diagnosis apparatus, predetermined input operations, such as storing moving images or change of scanning mode, can be performed during examinations analyzing physical operations of an ultrasound probe from generated images. An image data analyzing unit acquires movement data of an ultrasound probe by analyzing image data generated by processing the received signals from the ultrasound probe. An operation converting unit converts the acquired movement data to a predetermined input operation data. A system control unit controls each of units in the ultrasound diagnosis apparatus based on the input operation data from the operation converting unit.
    Type: Grant
    Filed: October 16, 2009
    Date of Patent: May 20, 2014
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Medical Systems Corporation
    Inventors: Koichiro Kurita, Osamu Nakajima, Masaru Ogasawara, Satoshi Matsunaga
  • Publication number: 20140108053
    Abstract: A medical image processing apparatus that acquires a medical image and additional information associated with the medical image. The medical image processing apparatus reduces a display size of the medical image using a first size-reduction rate, and reduces a display size of the additional information using a second size-reduction rate. The medical image processes apparatus then combines the size-reduced medical image and the size-reduced additional information into a thumbnail composite image, and displays the thumbnail composite image.
    Type: Application
    Filed: December 18, 2013
    Publication date: April 17, 2014
    Applicants: Toshiba Medical Systems Corporation, Kabushiki Kaisha Toshiba
    Inventors: Kazuya AKAKI, Masaru OGASAWARA, Takayuki GUNJI, Satoshi MATSUNAGA, Yutaka KOBAYASHI
  • Publication number: 20120203111
    Abstract: According to one embodiment, an ultrasonic diagnostic apparatus includes a detection unit configured to detect a distribution of velocity information at each position in a predetermined area in an object over a predetermined interval by scanning the predetermined area with an ultrasonic wave, a calculation unit configured to calculate at least one feature amount based on at least one of a maximum flow velocity value, a minimum flow velocity value, and a mean flow velocity value at the each position in the predetermined interval by using velocity information at each position over the predetermined interval, and a display unit configured to display the feature amount in a predetermined form.
    Type: Application
    Filed: February 3, 2012
    Publication date: August 9, 2012
    Inventors: Satoshi MATSUNAGA, Kazuya Akaki, Masaru Ogasawara, Yutaka Kobayashi, Takayuki Gunji
  • Publication number: 20110137169
    Abstract: A medical image processing apparatus that acquires a medical image and additional information associated with the medical image. The medical image processing apparatus reduces a display size of the medical image using a first size-reduction rate, and reduces a display size of the additional information using a second size-reduction rate. The medical image processes apparatus then combines the size-reduced medical image and the size-reduced additional information into a thumbnail composite image, and displays the thumbnail composite image.
    Type: Application
    Filed: December 3, 2010
    Publication date: June 9, 2011
    Applicants: KABUSHIKI KAISHA TOSHIBA, TOSHIBA MEDICAL SYSTEMS CORPORATION
    Inventors: Kazuya AKAKI, Masaru Ogasawara, Takayuki Gunji, Satoshi Matsunaga, Yutaka Kobayashi
  • Publication number: 20100331693
    Abstract: An ultrasound image diagnosis apparatus that can display image data acquired at a plurality of measuring positions in panoramic image data and display measured results of diagnosis parameters for each of the measuring positions of the panoramic image data The panoramic image data is generated by combining a plurality of reference image data generated at a plurality of diagnosis target positions. The plurality of measuring positions is designated based on the latest reference image data composing the panoramic image data. Based on Doppler signals acquired through ultrasound transmissions and receptions to and from the plurality of measurement positions, image data is generated.
    Type: Application
    Filed: June 30, 2010
    Publication date: December 30, 2010
    Applicants: KABUSHIKI KAISHA TOSHIBA, TOSHIBA MEDICAL SYSTEMS CORPORATION
    Inventors: Satoshi Matsunaga, Osamu Nakajima, Koichiro Kurita, Masaru Ogasawara, Go Tanaka
  • Publication number: 20100099988
    Abstract: An ultrasound diagnosis apparatus that can perform predetermined input operations without using an operation table or a remote controller. To realize improved ergonomics in an ultrasound diagnosis apparatus, predetermined input operations, such as storing moving images or change of scanning mode, can be performed during examinations analyzing physical operations of an ultrasound probe from generated images. An image data analyzing unit acquires movement data of an ultrasound probe by analyzing image data generated by processing the received signals from the ultrasound probe. An operation converting unit converts the acquired movement data to a predetermined input operation data. A system control unit controls each of units in the ultrasound diagnosis apparatus based on the input operation data from the operation converting unit.
    Type: Application
    Filed: October 16, 2009
    Publication date: April 22, 2010
    Applicants: KABUSHIKI KAISHA TOSHIBA, TOSHIBA MEDICAL SYSTEMS CORPORATION
    Inventors: Koichiro KURITA, Osamu Nakajima, Masaru Ogasawara, Satoshi Matsunaga