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公开(公告)号:US20220325163A1
公开(公告)日:2022-10-13
申请号:US17849191
申请日:2022-06-24
Applicant: FUJIFILM Corporation
Inventor: Daisuke Hayashi , Seiichi Hitomi , Teruki Niori , Keita Takahashi
Abstract: An object of the present invention is to provide a composition capable of forming a thermally conductive sheet having excellent peel strength. In addition, another object of the present invention is to provide a thermally conductive sheet formed of the composition and a device with a thermally conductive sheet.
The composition of the present invention contains a disk-like compound, a high-molecular-weight compound which is at least one selected from the group consisting of a thermoplastic resin and rubber, and inorganic particles.-
公开(公告)号:US10863095B2
公开(公告)日:2020-12-08
申请号:US16570285
申请日:2019-09-13
Applicant: FUJIFILM Corporation
Inventor: Tetsuya Mizusawa , Kenji Makino , Daisuke Hayashi
Abstract: An imaging apparatus includes: an imager that performs imaging of a subject through an imaging optical system including a focus lens capable of changing a position of a principal point in a range between a first position and a second position in a direction of an optical axis; and an imaging controller that continuously performs plural imaging control operations for causing the imager to perform imaging of the subject through the imaging optical system in a state where the principal point of the focus lens is set at each of plural imaging positions which are set in a movement range as at least a partial range of the range, and the imaging controller makes distances between the plural imaging positions narrower and sets a larger number of the plural imaging positions in an imaging control operation performed later in time series among the plural imaging control operations.
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公开(公告)号:US12030774B2
公开(公告)日:2024-07-09
申请号:US16740786
申请日:2020-01-13
Applicant: FUJIFILM Corporation
Inventor: Seiichi Hitomi , Keita Takahashi , Naoyuki Hayashi , Daisuke Hayashi
IPC: C01B21/064 , C09C3/06 , C09D157/10 , C09D157/12
CPC classification number: C01B21/0648 , C09C3/063 , C09D157/10 , C09D157/12 , C01P2006/90
Abstract: The present invention provides a surface-modified inorganic nitride having excellent dispersibility. Furthermore, the present invention provides a composition, a thermally conductive material, and a device with a thermally conductive layer which contain the surface-modified inorganic nitride. The surface-modified inorganic nitride of the present invention includes an inorganic nitride, and a compound which is represented by General Formula (1) and is adsorbed onto a surface of the inorganic nitride.
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公开(公告)号:US11932798B2
公开(公告)日:2024-03-19
申请号:US16732739
申请日:2020-01-02
Applicant: FUJIFILM Corporation
Inventor: Satoshi Shimamura , Daisuke Hayashi , Keita Takahashi
IPC: C09K19/38 , C07C69/753 , C07D339/06 , C07D417/04 , C08F20/38 , C09K19/34 , C09K19/56 , G02B5/30 , C09K19/04
CPC classification number: C09K19/3861 , C07C69/753 , C07D339/06 , C07D417/04 , C08F20/38 , C09K19/3491 , C09K19/3497 , C09K19/56 , G02B5/3016 , C08F2800/20 , C09K2019/0448 , C09K2323/03 , C09K2323/031 , C09K2323/035 , G02B5/3083
Abstract: The present invention has an object to provide a polymerizable liquid crystal compound used for formation of an optically anisotropic film having excellent reciprocal wavelength dispersion and moisture-heat resistance, a polymerizable liquid crystal composition, an optically anisotropic film, an optical film, a polarizing plate, and an image display device. The polymerizable liquid crystal compound of the present invention is a polymerizable liquid crystal compound represented by Formula (1), in which a Clog P value of a group represented by Ar in Formula (1) is 4.3 or more and less than 7.0.
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公开(公告)号:US11746295B2
公开(公告)日:2023-09-05
申请号:US17154468
申请日:2021-01-21
Applicant: FUJIFILM Corporation
Inventor: Daisuke Hayashi , Aiko Yoshida , Toru Watanabe , Keita Takahashi
IPC: C09K19/04 , C09K19/30 , C09K19/34 , C08F20/26 , G02F1/1335 , G02F1/13363 , G02F1/1337 , G02B5/30
CPC classification number: C09K19/3059 , C08F20/26 , C09K19/3497 , G02B5/30 , G02F1/1335 , G02F1/1337 , G02F1/13363 , C09K2019/0448 , C09K2019/3069 , C09K2019/3074 , C09K2019/3075 , C09K2019/3077 , C09K2323/00 , C09K2323/03 , C09K2323/031 , C09K2323/035
Abstract: An object of the present invention is to provide a polymerizable liquid crystal composition used for formation of an optically anisotropic film having excellent moisture-heat resistance and an excellent surface condition, an optically anisotropic film, an optical film, a polarizing plate, and an image display device. The polymerizable liquid crystal composition of an embodiment of the present invention is a polymerizable liquid crystal composition containing a polymerizable liquid crystal compound and a compound represented by Formula (1): L1-SP1-(E3-A1)m-E1-G1-C(═O)—O—C(═O)-G2-E2-(A2-E4)n-SP2-L2, in which a content of the compound represented by Formula (1) is 0.01 to 5 parts by mass with respect to 100 parts by mass of the polymerizable liquid crystal compound.
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公开(公告)号:US20230037985A1
公开(公告)日:2023-02-09
申请号:US17939429
申请日:2022-09-07
Applicant: FUJIFILM Corporation
Inventor: Kazuhiro HAMADA , Yoshihiro Nakai , Daisuke Hayashi
IPC: A61B8/00
Abstract: A material for an acoustic matching layer contains the following components (A), (B), and (C): (A) an epoxy resin; (B) a curing agent; and (C) surface-treated tungsten carbide particles subjected to a surface treatment with a surface treatment agent including at least one of an aminosilane compound, a mercaptosilane compound, an isocyanatosilane compound, a thiocyanatosilane compound, an aluminum alkoxide compound, a zirconium alkoxide compound, or a titanium alkoxide compound.
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公开(公告)号:US20220135861A1
公开(公告)日:2022-05-05
申请号:US17574693
申请日:2022-01-13
Applicant: FUJIFILM Corporation
Inventor: Daisuke Hayashi , Seiichi Hitomi , Teruki Niori , Keita Takahashi
Abstract: The present invention provides a composition for forming a thermally conductive material, from which a thermally conductive material having excellent adhesiveness can be obtained. In addition, the present invention provides a thermally conductive material and a surface-modified inorganic substance.
The composition for forming a thermally conductive material of the present invention is a composition for forming a thermally conductive material containing a surface-modified inorganic substance and a thermosetting compound, the surface-modified inorganic substance satisfying at least one of Requirement 1 or Requirement 2.
Requirement 1: The surface-modified inorganic substance includes a surface-modified inorganic substance X containing the inorganic substance, and a surface modifier A and a surface modifier B adsorbed on a surface of the inorganic substance.
Requirement 2: The surface-modified inorganic substance includes a surface-modified inorganic substance A containing the inorganic substance and the surface modifier A adsorbed on the surface of the inorganic substance, and a surface-modified inorganic substance B containing the inorganic substance and the surface modifier B adsorbed on the surface of the inorganic substance.-
公开(公告)号:US10523871B2
公开(公告)日:2019-12-31
申请号:US15899747
申请日:2018-02-20
Applicant: FUJIFILM Corporation
Inventor: Daisuke Hayashi
IPC: H04N5/232
Abstract: An object of the invention is to provide an imaging system and an imaging control method that remove user discomfort in the display of an image associated with the adjustment of the direction of an optical axis of a pan tilt camera and improve visibility. The above-mentioned object is achieved by an imaging system including a camera that captures an image of an object to acquire object image data, pan/tilt means for rotating the camera in a pan direction and a tilt direction perpendicular to the pan direction, input means for enabling a user to designate a designation point at an arbitrary position of a display screen, designated position acquisition means for acquiring positional information of the designation point, pan/tilt control means for linearly moving an optical axis of the camera from a current position to a position of a designated object corresponding to the designation point to linearly move the designated object from the current position of the display screen to a center of the display screen, and image processing means for rotating the object image data displayed on the display screen on the optical axis of the camera and aligning a vertical direction after the movement of the optical axis with a vertical direction before the movement of the optical axis.
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公开(公告)号:US10368003B2
公开(公告)日:2019-07-30
申请号:US15160499
申请日:2016-05-20
Applicant: FUJIFILM Corporation
Inventor: Daisuke Hayashi , Mikio Watanabe , Tatsuya Fujinami
IPC: H04N5/232 , G03B17/38 , G03B17/56 , G02B21/36 , H04N1/00 , H04N5/235 , H04N5/91 , H04N5/77 , H04N5/783
Abstract: The present invention provides an imaging device and a time-lapse imaging method capable of simply realizing time-lapse imaging using a pan and tilt mechanism. In a preferred aspect of the present invention, an imaging device includes a pan and tilt mechanism that rotates an imaging unit in a horizontal direction and a vertical direction relative to a device body, transmits a live view image to a smartphone, displays the live view image on a display and input unit, and receives an instruction input for specifying camerawork in time-lapse imaging using the display and input unit. Accordingly, the instruction input for specifying camerawork for performing time-lapse imaging using the pan and tilt mechanism can be simply input. The imaging device controls at least the pan and tilt mechanism based on the instruction input for specifying camerawork and controls the imaging unit to perform time-lapse imaging.
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公开(公告)号:US10205868B2
公开(公告)日:2019-02-12
申请号:US15449281
申请日:2017-03-03
Applicant: FUJIFILM Corporation
Inventor: Daisuke Hayashi , Mikio Watanabe , Takeshi Misawa , Masaya Tamaru , Hiroyuki Oshima , Fuminori Irie
IPC: H04N5/222 , H04N5/232 , H04N5/445 , H04N7/18 , H04N21/218 , H04N21/2187 , H04N21/414 , H04N21/431 , H04N21/485 , H04N21/6373
Abstract: A live view control device according to an aspect of the present invention includes a display control unit that displays each of a plurality of live view images received from a plurality of imaging devices in each of a plurality of areas of a display screen, a priority setting unit that sets a priority of the plurality of live view images, a transfer condition setting unit that sets transfer conditions including at least one of a frame rate of transfer and an image size of the transfer of the plurality of live view images on the basis of the priority of the plurality of live view images, and a communication control unit that transmits a transfer instruction for a live view image according to the set transfer conditions to the plurality of imaging devices via the wireless communication unit.
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