Patents Assigned to Fujifilm Corporation
  • Patent number: 11361793
    Abstract: The magnetic tape includes a non-magnetic support; and a magnetic layer including ferromagnetic powder and a binding agent on the non-magnetic support, in which an absolute value ?N of a difference between a refractive index Nxy measured regarding an in-plane direction of the magnetic layer and a refractive index Nz measured regarding a thickness direction of the magnetic layer is 0.25 to 0.40, and a logarithmic decrement acquired by a pendulum viscoelasticity test performed regarding a surface of the magnetic layer is equal to or smaller than 0.050.
    Type: Grant
    Filed: March 22, 2019
    Date of Patent: June 14, 2022
    Assignee: FUJIFILM Corporation
    Inventor: Norihito Kasada
  • Patent number: 11360089
    Abstract: A main controller of an immunological test apparatus counts an elapsed time TP. An information output unit outputs required determination time information regarding a required determination time so as to be associated with information of a determination result. The required determination time information is at least information indicating that the elapsed time TP exceeds a set time TS at which sensitization processing, in which a chemical solution for sensitizing the coloration state of a reagent that is combined with influenza virus to be colored is spread onto a carrier, is started, that is, information indicating that the sensitization processing has been performed.
    Type: Grant
    Filed: August 15, 2019
    Date of Patent: June 14, 2022
    Assignee: FUJIFILM Corporation
    Inventors: Shigetoshi Ishikawa, Yoshinari Oda
  • Patent number: 11360289
    Abstract: The zoom lens consists of, in order from the object side, a first lens group that has a negative refractive power; a second lens group that has a positive refractive power; a third lens group that has a negative refractive power; and a fourth lens group that has a positive refractive power. During zooming, in each lens group, distances between the adjacent groups in the direction of the optical axis are changed. The first lens group consists of, in order from the object side, a first lens having a negative refractive power, a second lens having a negative refractive power, and a third lens having a positive refractive power. The third lens group consists of a negative lens. During focusing, only the third lens group moves along the optical axis. The zoom lens satisfies predetermined conditional expressions.
    Type: Grant
    Filed: June 29, 2020
    Date of Patent: June 14, 2022
    Assignee: FUJIFILM Corporation
    Inventor: Ryosuke Nagami
  • Patent number: 11361789
    Abstract: In a magnetic recording medium, a number distribution A of a plurality of bright regions, based on equivalent circle diameters thereof, in a binarized image of a secondary electron image obtained by imaging a surface of the magnetic layer by a scanning electron microscope at an acceleration voltage of 5 kV and a number distribution B of a plurality of dark regions, based on equivalent circle diameters thereof, in a binarized image of a secondary electron image obtained by imaging a surface of the magnetic layer by a scanning electron microscope at an acceleration voltage of 2 kV respectively satisfy a predetermined number distribution.
    Type: Grant
    Filed: January 22, 2021
    Date of Patent: June 14, 2022
    Assignee: FUJIFILM Corporation
    Inventor: Norihito Kasada
  • Patent number: 11357403
    Abstract: In an optical coherence tomography apparatus that generates a full-color optical coherence tomographic image, an image generation unit includes a correction processing unit that calculates an attenuation related value related to attenuation of signal intensity of the interference light of three R, G, and B colors in a first depth region and corrects the signal intensity of a second depth region deeper than the first depth region according to the attenuation related value to calculate a correction signal for the interference light and generates a full-color optical coherence tomographic image using the correction signals calculated for each of R, G, and B.
    Type: Grant
    Filed: April 25, 2019
    Date of Patent: June 14, 2022
    Assignee: FUJIFILM Corporation
    Inventors: Sohichiro Nakamura, Heijiro Hirayama, Takafumi Noguchi
  • Publication number: 20220177627
    Abstract: Provided are a curable composition including a pigment, a curable compound, and a resin A having a constitutional unit represented by Formula (1), a constitutional unit represented by Formula (2), and a constitutional unit having a molecular weight of 1,000 or less and represented by Formula (3); a cured product of the curable composition; a color filter including the cured product; and a solid-state imaging element and an image display device including the color filter. X1 represents an (m+2)-valent organic group, X2 and X3 represent a trivalent organic group, m represents an integer of 1 to 4, L2's each independently represent O or NR, L3's each independently represent a carbonyl group, O, or NR, R represents a hydrogen atom, an alkyl group, or an aryl group, P1 represents a group having a polymer chain, R1's each independently represent a substituent, and R3 represents a group having a polymerizable group.
    Type: Application
    Filed: February 25, 2022
    Publication date: June 9, 2022
    Applicant: FUJIFILM Corporation
    Inventors: Akio MIZUNO, Yushi KANEKO
  • Publication number: 20220175344
    Abstract: Provided are an ultrasound diagnostic apparatus capable of appropriately displaying a measurement result regarding a target blood vessel in an ultrasound image within a display range of the ultrasound image, and a method of controlling the same.
    Type: Application
    Filed: January 31, 2022
    Publication date: June 9, 2022
    Applicant: FUJIFILM Corporation
    Inventor: Tsuyoshi MATSUMOTO
  • Publication number: 20220175343
    Abstract: A needle direction estimation unit estimates a needle direction L based on needle information generated by a needle information generation unit, and outputs the position information of the needle direction L. A search region setting unit sets the needle direction L in a tissue image based on the position information of the needle direction L, and sets a search region F that extends to both sides with a predetermined width r. A needle tip search unit calculates the brightness distribution of the tissue image, determines a maximum brightness point B in the search region F to be the needle tip, and outputs the position information of the needle tip. A needle tip visualizing unit visualizes a needle tip N, which is a predetermined point image, in the tissue image from the position information of the needle tip.
    Type: Application
    Filed: February 25, 2022
    Publication date: June 9, 2022
    Applicant: FUJIFILM Corporation
    Inventor: Kimito KATSUYAMA
  • Publication number: 20220180989
    Abstract: A medical care support device includes: a medical care document generation unit that generates a discharge summary, which is a medical care document in which extracted data extracted from medical care data related to medical care of a patient is laid out in a predetermined format; and a display screen generation unit that generates a medical care document display screen, which is a display screen having a first display area for displaying the discharge summary and a second display area for displaying original data which is medical care data of an extraction source of the extracted data. The display screen generation unit displays a correspondence between the extracted data and the original data in an identifiable manner on the medical care document display screen.
    Type: Application
    Filed: February 22, 2022
    Publication date: June 9, 2022
    Applicant: FUJIFILM Corporation
    Inventors: Tsuyoshi HIRAKAWA, Keiji TSUBOTA, Misaki KAWAHARA
  • Publication number: 20220179194
    Abstract: An object is to provide a light deflection device having a simple structure suitable for reducing the size and weight where a deflection angle can be increased, and an optical device including the light deflection device. The light deflection device includes: a MEMS light deflection element that deflects incident light to be emitted; and an angle increasing optical element that is disposed downstream of the light deflection element in a light traveling direction and increases an angle range of a deflection angle of light emitted from the light deflection element, in which the MEMS light deflection element has a function of collecting and emitting incident light.
    Type: Application
    Filed: February 25, 2022
    Publication date: June 9, 2022
    Applicant: FUJIFILM Corporation
    Inventors: Yukito SAITOH, Hiroshi SATO
  • Publication number: 20220179250
    Abstract: The present invention provides a photo-alignment polymer having excellent liquid crystal aligning properties, a binder composition, a binder layer, an optical laminate, an optical laminate manufacturing method, and an image display device. A photo-alignment polymer according to the embodiment of the present invention has a repeating unit having a photo-alignment group and a repeating unit having a group represented by Formula (1).
    Type: Application
    Filed: February 22, 2022
    Publication date: June 9, 2022
    Applicant: FUJIFILM Corporation
    Inventors: Takashi IIZUMI, Soichiro WATANABE, Yutaka NOZOE, Kunihiro ATSUMI
  • Publication number: 20220179311
    Abstract: Provided are a curable composition including a colorant, a resin, and a thiol compound, in which a thiol value is 6×10?6 mmol/g to 6×10?4 mmol/g; a curable composition including a colorant, a resin, and a thiol compound, in which a content of the thiol compound is 1 ppm to 99 ppm; a cured product of the curable composition; a color filter including the cured product; and a solid-state imaging element and an image display device including the color filter.
    Type: Application
    Filed: February 25, 2022
    Publication date: June 9, 2022
    Applicant: FUJIFILM Corporation
    Inventors: Junichi ITO, Hiroaki IDEI, Yushi KANEKO
  • Publication number: 20220179197
    Abstract: An object is to provide a light deflection device and an optical device having a simple structure suitable for reducing the size and weight where a deflection angle can be increased. The light deflection device includes: a light deflection element that deflects incident light in one in-plane direction to be emitted; a driving unit that drives the light deflection element; a light collecting element that is disposed on a light emission side of the light deflection element; and an angle increasing optical element consisting of a diffraction element in which a periodic structure pitch gradually changes from a center of deflection of the light deflection element toward an outer side.
    Type: Application
    Filed: February 25, 2022
    Publication date: June 9, 2022
    Applicant: FUJIFILM Corporation
    Inventors: Hiroshi SATO, Yukito SAITOH
  • Publication number: 20220179297
    Abstract: One embodiment according to the technique of the present disclosure provides a projection device having a plurality of modes in which relationships between an incidence region and an emission region in an electro-optical panel are different from each other. In the projection device according to one aspect of the present invention, a control unit controls a first mode and a second mode. The first mode is a mode in which a first range of an optical region is the incidence region and a range within the first range is the emission region, and the second mode is a mode in which a second range narrower than the first range of the optical region is the incidence region and a range within the second range is the emission region.
    Type: Application
    Filed: February 22, 2022
    Publication date: June 9, 2022
    Applicant: FUJIFILM Corporation
    Inventors: Tetsuo KAMIGAKI, Hironobu KAYANO, Masaru AMANO
  • Publication number: 20220181010
    Abstract: A conference information management unit generates, for each of conferences scheduled to be executed, conference information including information on the type, target patients, participants, and execution date and time. A participant job type determination unit compares a job type definition table with the conference information to determine whether or not the participants of the job type defined in the job type definition table are included in the conference scheduled to be executed. The determination result is notified by the conference information management unit.
    Type: Application
    Filed: February 22, 2022
    Publication date: June 9, 2022
    Applicant: FUJIFILM Corporation
    Inventors: Tsuyoshi HIRAKAWA, Hiroshi HIRAMATSU, Keiji TSUBOTA, Misaki KAWAHARA
  • Patent number: D954774
    Type: Grant
    Filed: October 26, 2020
    Date of Patent: June 14, 2022
    Assignee: FUJIFILM Corporation
    Inventor: Masazumi Imai
  • Patent number: D954775
    Type: Grant
    Filed: October 26, 2020
    Date of Patent: June 14, 2022
    Assignee: FUJIFILM Corporation
    Inventor: Masazumi Imai
  • Patent number: D954779
    Type: Grant
    Filed: July 13, 2020
    Date of Patent: June 14, 2022
    Assignee: FUJIFILM Corporation
    Inventor: Haruka Ikegame
  • Patent number: D954947
    Type: Grant
    Filed: December 29, 2020
    Date of Patent: June 14, 2022
    Assignee: FUJIFILM Corporation
    Inventor: Hirotoshi Ono
  • Patent number: D954948
    Type: Grant
    Filed: December 29, 2020
    Date of Patent: June 14, 2022
    Assignee: FUJIFILM Corporation
    Inventor: Hirotoshi Ono