Patents by Inventor Kazuki Inoue

Kazuki Inoue 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: 20150185585
    Abstract: The present invention provide an imaging device that includes an image generation device, a boundary change device configured to change a position of a boundary between the first image and the second image in the second image for display, in a direction orthogonal to the boundary, a selection device configured to select any one of the first image and the second image for each of a plurality of divisions in the second image for display, divided by the boundary changed by the boundary change device, a display device, and a display control device configured to allow the display device to display the first image for display, and allows the second image for display in which a position of the boundary is changed by the boundary change device to be displayed in a display area in the first image for display.
    Type: Application
    Filed: March 10, 2015
    Publication date: July 2, 2015
    Applicant: FUJIFILM Corporation
    Inventors: Tomoyuki KAWAI, Yoichi IWASAKI, Kazuki INOUE, Takehiro KOGUCHI
  • Publication number: 20150103210
    Abstract: An image processing device includes a generation unit that generates a first display image on the basis of image signals from an imaging element that includes first and second pixel groups at which a subject image is pupil-divided and formed, and a second display image to be used for focus confirmation; a parallax calculation unit that calculates a parallax between pixels of a first image and pixels of a second image; a display unit that displays images; and a display control unit, wherein the generation unit generates the second display image by arranging the first divided image, which is a first image part, and the second divided image, which is the second image excluding regions corresponding to the first divided image, to be shifted by amounts corresponding to the parallax in opposing directions in an intersectional direction intersecting a division direction.
    Type: Application
    Filed: December 19, 2014
    Publication date: April 16, 2015
    Inventor: Kazuki INOUE
  • Publication number: 20150036025
    Abstract: An image display device includes a beam splitter that splits an incident light entering from a subject side, an imaging device that converts a first optical image generated by an one-side incident light split by the beam splitter into an electrical signal and outputs the converted electrical signal as a capture image, a synthesis image generating unit that generates an electronic information image, a display panel that displays the electronic information image, and an optical prism that emits an optical image of the electronic information image projected from the display panel to be superimposed on a second optical image generated by the other-side split incident light.
    Type: Application
    Filed: September 15, 2014
    Publication date: February 5, 2015
    Applicant: FUJIFILM CORPORATION
    Inventors: Hiroyuki OSHIMA, Shigeru KONDOU, Takashi AOKI, Kazuki INOUE, Daisuke HAYASHI, Takeshi MISAWA, Atsushi MISAWA
  • Publication number: 20150009393
    Abstract: A digital camera 10 includes an imaging device 21a, a finder device 15, a phase difference information analyzing portion 71 and a control portion 32. In the finder device 15, an image in which an OVF optical image formed by an objective optical system 65 and an image displayed on a display portion 61 are superimposed on each other can be observed through an eyepiece window 17. The phase difference information analyzing portion 71 determines a focus region and a non-focus region in a photographic subject imaged by the imaging device 21a. The control portion 32 makes control to display an image Eg for highlighting the focus region E in the OVF optical image on the display portion 61 in the state in which the OVF optical image can be observed through the eyepiece window 17.
    Type: Application
    Filed: September 26, 2014
    Publication date: January 8, 2015
    Applicant: FUJIFILM CORPORATION
    Inventors: Kazuki INOUE, Shigeru KONDOU, Takashi AOKI, Hiroyuki OSHIMA, Daisuke HAYASHI
  • Publication number: 20150002633
    Abstract: An imaging apparatus having a projector, includes: an imaging unit that photographs a subject; a mirror image converting unit that converts a live view image photographed by the imaging unit into a mirror image; a projector that projects the mirror image of the live view image in a direction opposite to a photographing direction of the imaging unit; a control unit that initiates actual photography for recording the subject by the imaging unit when a posture of a main subject satisfies a predetermined condition; and a pose image superimposing unit that superimpose a pose image on a projected image, in which the control unit determines that the predetermined condition is satisfied and performs the actual photography when a superimposition degree of the main subject in the projected image and the pose image is a threshold value or more.
    Type: Application
    Filed: September 12, 2014
    Publication date: January 1, 2015
    Applicant: FUJIFILM Corporation
    Inventors: Daisuke HAYASHI, Shigeru KONDOU, Takashi AOKI, Kazuki INOUE, Hiroyuki OSHIMA, Takeshi MISAWA, Atsushi MISAWA
  • Publication number: 20140313380
    Abstract: A color imaging element, includes a color filter array, in which the color filter array includes an array pattern of a 3×3 pixel group in which first filters corresponding to a green color and second filters corresponding to red and blue colors are arrayed, and the first filters are placed at a center and 4 corners in the 3×3 pixel group, and the array pattern is repeatedly placed in horizontal and vertical directions, and in a pixel group within a predetermined area of the color imaging element, phase difference detection pixels for acquiring phase difference information are placed in entire components of one direction among components in the horizontal direction and components in the vertical direction in the pixel group.
    Type: Application
    Filed: June 30, 2014
    Publication date: October 23, 2014
    Inventors: Takashi AOKI, Kazuki INOUE, Seiji TANAKA, Hiroshi ENDO, Kenkichi HAYASHI, Yoichi IWASAKI
  • Publication number: 20140307139
    Abstract: It is an imaging element in which pixels which are photoelectric conversion elements are placed at respective square lattice positions, in which, when, in a predetermined region where pixels of the imaging element are placed, a plurality of pairs are arranged in a first line which is any one line among lines and a second line which is parallel to the first line, each pair having pair pixels which are first and second phase difference detection pixels placed adjacent to each other to detect a phase difference among the pixels of the imaging element, the pairs in the first line are placed to be spaced apart from each other by at least two pixels, and the pairs in the second line are placed at positions, which correspond to positions where the pair pixels in the first line are spaced apart from each other.
    Type: Application
    Filed: June 27, 2014
    Publication date: October 16, 2014
    Inventors: Seiji TANAKA, Yoichi IWASAKI, Hiroshi ENDO, Takashi AOKI, Kazuki INOUE, Kenkichi HAYASHI
  • Patent number: 8842214
    Abstract: An image capturing element is provided with: a color filter in which a basic arrangement pattern having first and second arrangement patterns arranged to be symmetrical about a point is repeated. The first arrangement pattern comprises first filters arranged on pixels in 2×2 arrangement located at the upper-left portion and a pixel located at the lower-right in a 3×3 pixel square arrangement, second filters arranged on the center and lower end lines in the vertical direction of the square arrangement, and third filters arranged on the center and right lines in the horizontal direction of the square arrangement. The second arrangement pattern comprises the first filters having the same arrangement as in the first arrangement pattern, and the second filters and the third filters having the arrangements interchanged with each other compared to the arrangements in the first arrangement pattern.
    Type: Grant
    Filed: September 20, 2013
    Date of Patent: September 23, 2014
    Assignee: FUJIFILM Corporation
    Inventors: Takashi Aoki, Kenkichi Hayashi, Hiroshi Endo, Noriko Kawamura, Kazuki Inoue
  • Patent number: 8804016
    Abstract: An image pickup device includes: a color filter having repeatedly disposed basic array patterns configured with first and second array patterns disposed symmetrically about a point, wherein the first array pattern has a first filter placed at the 4 corner and center pixels of a 3×3 pixel square array, a second filter placed in a line at the horizontal direction center of the square array, and a third filter placed in a line at the vertical direction center of the square array, and the second array pattern has the same placement of the first filter as the first array pattern and has placement of the second filter and placement of the third filter swapped over to that of the first array pattern; and phase difference detection pixels placed at positions corresponding to the first filter at a top and bottom edge sides in the array pattern.
    Type: Grant
    Filed: September 19, 2013
    Date of Patent: August 12, 2014
    Assignee: FujiFilm Corporation
    Inventors: Kenkichi Hayashi, Hiroshi Endo, Noriko Kawamura, Takashi Aoki, Kazuki Inoue
  • Publication number: 20140211075
    Abstract: An image capturing apparatus includes: an image capturing element in which a plurality of pixels and phase difference pixels are formed within an effective pixel region; a photographing lens; a phase difference amount detecting unit analyzing a captured image signal and obtaining a phase difference amount from detection signals of two of the phase difference pixels that make a pair; and a control unit obtaining a defocus amount of a photographic subject image from the detected phase difference amount and performing a focusing control, in which the control unit obtains a parameter value regarding a ratio of the defocus amount and the phase difference amount based on photographing lens information of the photographing lens and a light receiving sensitivity distribution indicating sensitivity for each incident angle of incident light for the two of the phase difference pixels that make the pair, and obtains the defocus amount.
    Type: Application
    Filed: March 28, 2014
    Publication date: July 31, 2014
    Applicant: FUJIFILM CORPORATION
    Inventors: Kazuki INOUE, Takashi AOKI
  • Publication number: 20140211076
    Abstract: An image capturing apparatus includes: an image capturing element in which a plurality of pixels are formed and arranged and phase difference pixels are formed within an effective pixel region; a photographing lens; and a control unit which analyzes a captured image signal by the image capturing element, obtains a phase difference amount from detection signals of two of the phase difference pixels that make a pair, and performs a focusing control of the photographing lens, in which the control unit calculates, as a sensitivity ratio, a ratio of an integration value of light receiving sensitivity of the phase difference pixel within a range of an incident angle of the photographing lens, and an integration value of light receiving sensitivity of a pixel other than the phase difference pixel, and corrects a deviation in light receiving sensitivity between the two phase difference pixels.
    Type: Application
    Filed: March 28, 2014
    Publication date: July 31, 2014
    Applicant: FUJIFILM Corporation
    Inventors: Kazuki INOUE, Takashi AOKI
  • Patent number: 8736743
    Abstract: Interpolation precision of phase difference detection pixels is raised. An image pickup device includes: a color filter disposed with a repeating basic array pattern configured by 3×3 pixel square arrays of a first array pattern and a second array pattern disposed symmetrically about a point; a first phase difference detection pixel that is placed at a position of a pixel corresponding to 1 corner portion out of the 4 corner portions of at least one array pattern in 1 pair of the first array pattern and the second array pattern out of 2 pairs of the first array pattern and the second array pattern configuring the basic array pattern; and a second phase difference detection pixel that is placed at a position of a pixel corresponding to 1 corner portion out of the 4 corner portions in the array pattern, out of the first array pattern.
    Type: Grant
    Filed: September 23, 2013
    Date of Patent: May 27, 2014
    Assignee: FUJIFILM Corporation
    Inventors: Hiroshi Endo, Takashi Aoki, Yoichi Iwasaki, Kazuki Inoue, Kenkichi Hayashi, Seiji Tanaka, Noriko Kawamura
  • Patent number: 8730545
    Abstract: The precision of phase difference AF control is raised.
    Type: Grant
    Filed: September 23, 2013
    Date of Patent: May 20, 2014
    Assignee: FUJIFILM Corporation
    Inventors: Hiroshi Endo, Yoichi Iwasaki, Takashi Aoki, Kazuki Inoue, Kenkichi Hayashi, Seiji Tanaka, Noriko Kawamura
  • Patent number: 8723991
    Abstract: An image pickup device includes: a color filter having basic array patterns with first and second array patterns disposed symmetrically, wherein the first array pattern has a first filter at the 4 corner and center pixels of a 3×3 pixel square array, a second filter in a line at the horizontal direction center of the square array, and a third filter placed in a line at the vertical direction center of the square array, and the second array pattern has the same placement of the first filter as the first array pattern and has placement of the second filter and placement of the third filter swapped to that of the first array pattern; and phase difference detection pixels placed on pixels corresponding to positions of centers of at least 1 pair of patterns out of 2 pairs of the first array pattern and the second array pattern.
    Type: Grant
    Filed: September 19, 2013
    Date of Patent: May 13, 2014
    Assignee: FUJIFILM Corporation
    Inventors: Noriko Kawamura, Kazuki Inoue, Hiroshi Endo, Takashi Aoki, Seiji Tanaka, Kenkichi Hayashi
  • Patent number: 8723992
    Abstract: Interpolation precision of phase difference detection pixels is raised. An image sensor (14) is provided with a color filter (30) upon which a basic sequence pattern, formed by disposing a first sequence pattern and a second sequence pattern in point symmetry, is repeatedly disposed. In the first sequence pattern, first filters are disposed on pixels in the four corners and in the center of a square array of 3×3 pixels, second filters are disposed in a horizontal line in the center of a square array, and third filters are disposed in a vertical line in the center of a square array. In the second sequence pattern, the first sequence pattern and the positions of the first filters are the same, while the positions of the second filters and the positions of the third filters have been swapped.
    Type: Grant
    Filed: September 23, 2013
    Date of Patent: May 13, 2014
    Assignee: FUJIFILM Corporation
    Inventors: Hiroshi Endo, Kenkichi Hayashi, Noriko Kawamura, Takashi Aoki, Kazuki Inoue
  • Publication number: 20140043508
    Abstract: An image pickup device includes: a color filter having basic array patterns with first and second array patterns disposed symmetrically, wherein the first array pattern has a first filter at the 4 corner and center pixels of a 3×3 pixel square array, a second filter in a line at the horizontal direction center of the square array, and a third filter placed in a line at the vertical direction center of the square array, and the second array pattern has the same placement of the first filter as the first array pattern and has placement of the second filter and placement of the third filter swapped to that of the first array pattern; and phase difference detection pixels placed on pixels corresponding to positions of centers of at least 1 pair of patterns out of 2 pairs of the first array pattern and the second array pattern.
    Type: Application
    Filed: September 19, 2013
    Publication date: February 13, 2014
    Applicant: FUJIFILM Corporation
    Inventors: Noriko KAWAMURA, Kazuki INOUE, Hiroshi ENDO, Takashi AOKI, Seiji Tanaka, Kenkichi HAYASHI
  • Publication number: 20140022445
    Abstract: An image capturing element is provided with: a color filter in which a basic arrangement pattern having first and second arrangement patterns arranged to be symmetrical about a point is repeated. The first arrangement pattern comprises first filters arranged on pixels in 2×2 arrangement located at the upper-left portion and a pixel located at the lower-right in a 3×3 pixel square arrangement, second filters arranged on the center and lower end lines in the vertical direction of the square arrangement, and third filters arranged on the center and right lines in the horizontal direction of the square arrangement. The second arrangement pattern comprises the first filters having the same arrangement as in the first arrangement pattern, and the second filters and the third filters having the arrangements interchanged with each other compared to the arrangements in the first arrangement pattern.
    Type: Application
    Filed: September 20, 2013
    Publication date: January 23, 2014
    Applicant: FUJIFILM Corporation
    Inventors: Takashi AOKI, Kenkichi HAYASHI, Hiroshi ENDO, Noriko KAWAMURA, Kazuki INOUE
  • Publication number: 20140022446
    Abstract: Interpolation precision of phase difference detection pixels is raised. An image sensor (14) is provided with a color filter (30) upon which a basic sequence pattern, formed by disposing a first sequence pattern and a second sequence pattern in point symmetry, is repeatedly disposed. In the first sequence pattern, first filters are disposed on pixels in the four corners and in the center of a square array of 3×3 pixels, second filters are disposed in a horizontal line in the center of a square array, and third filters are disposed in a vertical line in the center of a square array. In the second sequence pattern, the first sequence pattern and the positions of the first filters are the same, while the positions of the second filters and the positions of the third filters have been swapped.
    Type: Application
    Filed: September 23, 2013
    Publication date: January 23, 2014
    Applicant: FUJIFILM CORPORATION
    Inventors: Hiroshi ENDO, Kenkichi HAYASHI, Noriko KAWAMURA, Takashi AOKI, Kazuki INOUE
  • Publication number: 20140022423
    Abstract: An image pickup device includes: a color filter having repeatedly disposed basic array patterns configured with first and second array patterns disposed symmetrically about a point, wherein the first array pattern has a first filter placed at the 4 corner and center pixels of a 3×3 pixel square array, a second filter placed in a line at the horizontal direction center of the square array, and a third filter placed in a line at the vertical direction center of the square array, and the second array pattern has the same placement of the first filter as the first array pattern and has placement of the second filter and placement of the third filter swapped over to that of the first array pattern; and phase difference detection pixels placed at positions corresponding to the first filter at a top and bottom edge sides in the array pattern.
    Type: Application
    Filed: September 19, 2013
    Publication date: January 23, 2014
    Applicant: FUJIFILM Corporation
    Inventors: Kenkichi HAYASHI, Hiroshi ENDO, Noriko KAWAMURA, Takashi AOKI, Kazuki INOUE
  • Publication number: 20140022614
    Abstract: The precision of phase difference AF control is raised.
    Type: Application
    Filed: September 23, 2013
    Publication date: January 23, 2014
    Applicant: Fujifilm Corporation
    Inventors: Hiroshi ENDO, Yoichi IWASAKI, Takashi AOKI, Kazuki INOUE, Kenkichi HAYASHI, Seiji TANAKA, Noriko KAWAMURA