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公开(公告)号：US20230247294A1
公开(公告)日：2023-08-03
申请号：US18296968
申请日：2023-04-06
申请人： FUJIFILM Corporation
CPC分类号： H04N23/683 , H05K1/028 , H05K1/0286 , G03B17/12 , G03B17/26 , H04N23/50
摘要： An imaging device includes an imaging element, a holding unit that holds the imaging element, a support unit that supports the holding unit such that the holding unit is movable, coils that drive the holding unit, flexible printed boards that are connected to the imaging element or the coils, a control board that is connected to the imaging element or the coils via the flexible printed boards, and a through-hole through which the flexible printed boards are to pass.
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公开(公告)号：US20150231892A1
公开(公告)日：2015-08-20
申请号：US14695393
申请日：2015-04-24
申请人： FUJIFILM Corporation
CPC分类号： B41J11/002 , B41J2/15 , B41J2/2107 , C09D11/101 , C09D11/322
摘要： An inkjet recording apparatus for forming an image by discharging an ink including an ink pigment and a polymerizable compound containing at least an N-vinyl lactam, in which the 90% diameter in cumulative volume distribution of the particle diameters of the ink pigment is equal to or less than 500 nm and the content of N-vinyl lactam is 3% to 24%, from nozzles of an inkjet head, which includes nozzle arrays having nozzles each of which discharges a curable ink cured by applied active energy and which are arranged in the first direction at a pitch P, the nozzle arrays being N (N≧4) nozzle arrays of every color, which respectively discharge thick inks of at least four colors and which nozzle arrays are arranged to be shifted by P/N away from each other in the first direction.
摘要翻译： 一种喷墨记录装置，用于通过排出包括油墨颜料和至少含有N-乙烯基内酰胺的可聚合化合物的油墨来形成图像，其中油墨颜料的粒径的累积体积分布的90％直径等于 或小于500nm，并且N-乙烯基内酰胺的含量为3％至24％，其喷墨头的喷嘴包括具有喷嘴的喷嘴阵列，每个喷嘴排出通过施加的活性能固化的可固化油墨并且布置在 第一方向为间距P，喷嘴阵列为每种颜色的N（N≥4）个喷嘴阵列，其分别排出至少四种颜色的厚油墨，并且哪些喷嘴阵列布置成从每个颜色偏移P / N 其他在第一个方向。
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公开(公告)号：US20210208486A1
公开(公告)日：2021-07-08
申请号：US17206133
申请日：2021-03-19
申请人： FUJIFILM Corporation
发明人： Takeya ABE , Keito KAMIO , Ryosuke NAGAMI , Shinichiro FUJIKI , Kazuaki OKAMORI , Yuya SAKAI
摘要： A lens unit includes a guided portion that includes a first bearing portion and a second bearing portion disposed to be spaced apart from each other in a direction X and is slidably supported by a guide shaft, and a lens holding member. A first distance between the center of a fixing portion of the lens holding member and the center of the first bearing portion in the direction X is set to be longer than a second distance between the center of the fixing portion and the center of the second bearing portion in the direction X. A first tilt-preventing member having a linear expansion coefficient lower than that of the lens holding member is fixed to a region, which is closer to the first bearing portion than the center of the fixing portion, of a portion of the guided portion positioned between the first and second bearing portions.
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公开(公告)号：US20130335469A1
公开(公告)日：2013-12-19
申请号：US13916463
申请日：2013-06-12
申请人： FUJIFILM CORPORATION
发明人： Hirofumi SAITA , Kazuaki OKAMORI , Yasuhiko KACHI , Kazuo SANADA
IPC分类号： B41J2/045
CPC分类号： B41J2/155 , B41J2/04501 , B41J2/2103 , B41J3/54 , B41J11/002
摘要： In an inkjet head which has nozzle rows having nozzles each of which ejects curable inks cured by imparted activation energy and which are arranged in a first direction at a pitch P, the nozzle rows being N (N≧5) nozzle rows of every color which eject, respectively, thick inks of four colors including cyan, magenta, yellow and black, and at least one light ink among light inks similar in color tone to the thick inks, the nozzles in each of the nozzle rows are arranged so as to be shifted by P/N from each other in a first direction, a nozzle of an ink with lowest cure sensitivity is arranged on the most upstream side in a direction of relative movement of a recording medium in the first direction, and further the nozzle of light ink is arranged in between the nozzles of two different thick inks.
摘要翻译： 在具有喷嘴列的喷墨头中，喷嘴各自喷射通过赋予的活化能固化的可固化油墨，并以间距P排列在第一方向上，喷嘴列为每种颜色的N（N> = 5）个喷嘴列 其分别喷射包括青色，品红色，黄色和黑色的四种颜色的厚油墨，以及与色调相似的浅色油墨中的至少一种轻油墨，每个喷嘴列中的喷嘴被布置成 在第一方向上彼此偏移P / N，在最上游侧沿着第一方向的记录介质相对移动的方向排列具有最低固化灵敏度的墨的喷嘴，此外，喷嘴 浅墨水被布置在两个不同厚度的墨水的喷嘴之间。
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公开(公告)号：US20220353418A1
公开(公告)日：2022-11-03
申请号：US17812073
申请日：2022-07-12
申请人： FUJIFILM Corporation
发明人： Kazuaki OKAMORI , Atsushi MISAWA
摘要： Provided are an optical vibration-proof device, an optical device, and a fixing method of a magnetic sensor that can simply and accurately attach a magnetic sensor that detects a position of a lens for shake correction to a base member. An optical vibration-proof device includes a base member, a lens holding frame configured to be movable along a plane orthogonal to an optical axis with respect to the base member, a magnetic material that is moved integrally with the lens holding frame and generates a magnetic field, a position detection hall element (224) that detects a change in the magnetic field in accordance with movement of the lens holding frame, and a sensor attachment member (240) that is fixed to the base member, in which the base member includes a positioning part (134), the sensor attachment member (140) brings the position detection hall element (224) into contact with the positioning part (134) to position the position detection hall element (224), and the base member is formed integrally with the positioning part (134) as the same member, and is formed as a separate member from the sensor attachment member (240).
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公开(公告)号：US20210224958A1
公开(公告)日：2021-07-22
申请号：US17221161
申请日：2021-04-02
申请人： FUJIFILM Corporation
摘要： Provided are an image blur correcting device that capable of improving a degree of freedom in design and realizing miniaturization or weight reduction, a lens device including the image blur correcting device, and an imaging device including the lens device. An image blur correcting device includes a fixing member, a first movable member that is supported by the fixing member in a state of being movable in a direction X, and a second movable member that is supported by the first movable member in a state of being movable in a direction Y. A second coil that drives the second movable member is fixed to one first surface of the second movable member in a direction Z, and a first coil that drives the first movable member is fixed to the other second surface of the second movable member in the direction Z.
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公开(公告)号：US20140062076A1
公开(公告)日：2014-03-06
申请号：US13962783
申请日：2013-08-08
申请人： FUJIFILM CORPORATION
CPC分类号： B41J11/0015 , B41J11/002 , B42D15/0053
摘要： An inkjet recording method of the present invention includes preparing an inkjet recording apparatus having an inkjet head that has N (N≧4) nozzle arrays, so as to respectively discharge inks of at least four colors of cyan, magenta, yellow and black, having nozzles arranged in a first direction at a predetermined pitch P for discharging a curable ink which is cured by providing active energy, each of the nozzle arrays is arranged to be shifted in the first direction so as to have distances of more than 0 among each virtual line extending from each nozzle in a second direction perpendicular to the first direction, in which the viscosity of any of the respective inks at 25° C. is 10 to 30 mPa·s.
摘要翻译： 本发明的喷墨记录方法包括制备具有N（N> = 4）喷嘴阵列的喷墨头的喷墨记录装置，以分别排出青色，品红色，黄色和黑色至少四种颜色的墨， 具有以预定间距P沿第一方向布置的喷嘴，用于排出通过提供有效能量而固化的可固化油墨，每个喷嘴阵列布置成沿着第一方向移动，使得每个喷嘴阵列中的每一个具有大于0的距离 虚拟线从垂直于第一方向的第二方向从每个喷嘴延伸出来，其中各种油墨在25℃下的粘度为10-30mPa·s。
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