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1. 发明申请

US20140099574A1 IMAGE PROCESSING METHOD, AND IMAGE PROCESSOR 审中-公开
标题翻译：图像处理方法和图像处理器
公开(公告)号：US20140099574A1
公开(公告)日：2014-04-10
申请号：US14101719
申请日：2013-12-10
申请人： Shinya KAWAHARA , Yoshihiko HOTTA , Tomomi ISHIMI
发明人： Shinya KAWAHARA , Yoshihiko HOTTA , Tomomi ISHIMI
IPC分类号： B41M5/26
CPC分类号： B41M5/26 , B41J2/4753 , B41M5/305 , G02B5/22
摘要： The present invention provides an image processing method which includes any one of recording an image on a thermally reversible recording medium that can reversibly change any one of its transparency and color tone depending on temperature by irradiating and heating the thermally reversible recording medium with a laser beam, and erasing the image recorded on the thermally reversible recording medium by heating the thermally reversible recording medium, wherein in any one of the image recording and the image erasing, the thermally reversible recording medium is located at a position farther than a focal position of the laser beam, and at least any one of the image recording and the image erasing is performed.
摘要翻译：本发明提供了一种图像处理方法，其包括在热可逆记录介质上记录图像的任何一种，其可以通过用激光束照射和加热热可逆记录介质来根据温度可逆地改变其透明度和色调中的任何一个并且通过加热热可逆记录介质来擦除记录在热可逆记录介质上的图像，其中在任何一个图像记录和图像擦除中，热可逆记录介质位于比该位置的焦点位置更远的位置激光束，并且执行图像记录和图像擦除中的至少任一个。

2. 发明申请

US20110207603A1 THERMOSENSITIVE RECORDING MEDIUM, IMAGE RECORDING METHOD AND IMAGE PROCESSING METHOD 有权
标题翻译：热敏记录介质，图像记录方法和图像处理方法
公开(公告)号：US20110207603A1
公开(公告)日：2011-08-25
申请号：US13032130
申请日：2011-02-22
申请人： Shinya KAWAHARA , Tomomi ISHIMI , Toshiaki ASAI , Yoshihiko HOTTA
发明人： Shinya KAWAHARA , Tomomi ISHIMI , Toshiaki ASAI , Yoshihiko HOTTA
IPC分类号： B41M5/337 , B41M5/323
CPC分类号： B41M5/305 , B41M5/363 , B41M5/465
摘要： To provide a thermosensitive recording medium including: a support; an image recording layer on the support; and an inorganic material in particle form as a light-heat conversion material, wherein the inorganic material has a ratio of Y to X, represented by Y/X, of 2 or greater, where X denotes an average value of absorption intensities with respect to light having wavelengths in the range of 400 nm to 700 nm, and Y denotes a maximum value among absorption intensities with respect to light having wavelengths greater than 700 nm but smaller than or equal to 1,200 nm.
摘要翻译：提供一种热敏记录介质，包括：载体; 支持上的图像记录层; 和作为光热转换材料的粒子形式的无机材料，其中，所述无机材料的Y / X的比例为Y / X为2以上，其中，X表示相对于具有波长在400nm至700nm范围内的光，Y表示相对于波长大于700nm但小于或等于1200nm的光的吸收强度中的最大值。

3. 发明申请

US20140078234A1 IMAGE PROCESSING METHOD AND IMAGE PROCESSING APPARATUS 审中-公开
标题翻译：图像处理方法和图像处理装置
公开(公告)号：US20140078234A1
公开(公告)日：2014-03-20
申请号：US14047410
申请日：2013-10-07
申请人： Shinya KAWAHARA , Tomomi ISHIMI , Yoshihiko HOTTA
发明人： Shinya KAWAHARA , Tomomi ISHIMI , Yoshihiko HOTTA
IPC分类号： B41M7/00
CPC分类号： B41M7/009 , B41J2/473 , B41J2/4753 , B41M5/305
摘要： To provide an image processing method including at least one of an image recording step and an image erasing step, wherein (1) laser beams are swept in the same direction and laser scanning involves a period where laser application is discontinued, (2) laser beams are swept in alternating directions and the laser scanning involves a period where laser application is discontinued, (3) laser beams are swept in alternating directions and laser scanning involves a period where laser application is discontinued, wherein the period involves no laser beam application from first laser scanning end point to second laser scanning point, or (4) laser beams are applied in alternating directions while avoiding continuous laser irradiation of nearby portions between adjacent laser beam lines, and laser scanning involves a period where laser application is discontinued.
摘要翻译：为了提供包括图像记录步骤和图像擦除步骤中的至少一个的图像处理方法，其中（1）激光束沿相同方向扫描，激光扫描涉及激光施加中断的时间段，（2）激光束扫描交替方向，激光扫描涉及激光施加中断的时间，（3）激光束沿交替方向扫描，激光扫描涉及激光施加中断的时间段，其中该周期不包括从第一次施加的激光束激光扫描终点指向第二激光扫描点，或（4）激光束沿交替方向施加，同时避免相邻激光束线之间的附近部分的连续激光照射，并且激光扫描涉及停止激光应用的时间段。

4. 发明申请

US20150080214A1 MARKING CONTROL DEVICE, LASER APPLICATION DEVICE, MARKING CONTROL METHOD, AND COMPUTER-READABLE RECORDING MEDIUM HAVING MARKING CONTROL PROGRAM 审中-公开
标题翻译：标记控制装置，激光应用装置，标记控制方法和具有标记控制程序的计算机可读记录介质
公开(公告)号：US20150080214A1
公开(公告)日：2015-03-19
申请号：US14551749
申请日：2014-11-24
申请人： Kazutaka YAMAMOTO , Tomomi ISHIMI , Shinya KAWAHARA , Toshiaki ASAI , Yoshihiko HOTTA
发明人： Kazutaka YAMAMOTO , Tomomi ISHIMI , Shinya KAWAHARA , Toshiaki ASAI , Yoshihiko HOTTA
IPC分类号： B41M5/34
CPC分类号： B41M5/284 , B41J2/4753 , B41M5/34 , G06K1/126 , G06K15/029 , G06K15/1228
摘要： A disclosed marking control device controls a marking device to mark a target image on a thermoreversible recording medium by applying a laser beam includes a marking position determination unit dividing the image into plural marking lines, and determining their marking positions; a marking order determination unit determining a marking order to mark the marking lines in mutually opposite directions; an adjusting unit adjusting a distance between a first ending point and a second starting point to be longer than a distance between a first starting point and a second ending point, or adjusting laser power applied to a second starting point side of the second marking line to be lower than the laser power applied to a second ending point side of the second marking line; and a marking instruction generator unit generating marking instructions including the marking positions of the marking lines and the marking order thereof.
摘要翻译：公开的标记控制装置通过施加激光束来控制标记装置来标记热可逆记录介质上的目标图像，所述激光束包括将图像分割成多个标记线并确定其标记位置的标记位置确定单元; 标记顺序确定单元确定标记顺序以在相反的方向上标记标记线; 调整单元，其将第一起始点与第二起始点之间的距离调整为长于第一起始点和第二终点之间的距离，或者将施加到第二标记线的第二起始点侧的激光功率调整为低于施加到第二标记线的第二终点侧的激光功率; 以及产生包括标记线的标记位置和其标记顺序的标记指令的标记指令发生器单元。

5. 发明申请

US20180333967A1 RECORDING METHOD AND RECORDING DEVICE 审中-公开
公开(公告)号：US20180333967A1
公开(公告)日：2018-11-22
申请号：US16050264
申请日：2018-07-31
申请人： Kazuyuki UETAKE , Yoshihiko HOTTA , lchiro SAWAMURA , Tomomi ISHIMI , Yasuroh YOKOTA
发明人： Kazuyuki UETAKE , Yoshihiko HOTTA , lchiro SAWAMURA , Tomomi ISHIMI , Yasuroh YOKOTA
IPC分类号： B41J2/455 , B41J2/46 , B41M5/46
摘要： Recording method including emitting laser light from optical fiber array to record image formed of writing units with moving recording target and the optical fiber array relatively using recording device including laser light-emitting elements and emitting unit including the optical fiber array where optical fibers configured to guide laser light emitted from the laser light-emitting elements are aligned, wherein the image includes convex-concave shapes formed by aligning convex portions relative to, as standard, vertical line to the writing units where the vertical line includes the nearest contact points at endmost side of the image in sub-scanning direction where the image is formed by overlapping or adjoining at least part of the writing units in main-scanning direction and satisfies formula below: T≤0.4X where T is average height of the convex portions and X is minimum distance between centers of the adjacent writing units in the image.

6. 发明申请

US20170225487A1 IMAGE RECORDING APPARATUS AND IMAGE RECORDING METHOD 有权
公开(公告)号：US20170225487A1
公开(公告)日：2017-08-10
申请号：US15421492
申请日：2017-02-01
申请人： Ichiro SAWAMURA , Yoshihiko HOTTA , Kazuyuki UETAKE , Takahiro FURUKAWA , Tomomi ISHIMI , Yasuroh YOKOTA
发明人： Ichiro SAWAMURA , Yoshihiko HOTTA , Kazuyuki UETAKE , Takahiro FURUKAWA , Tomomi ISHIMI , Yasuroh YOKOTA
IPC分类号： B41J2/455
CPC分类号： B41J2/455 , B41J3/4073
摘要： An image recording apparatus includes: a laser irradiation device including a plurality of laser output sections arranged side by side in a certain direction and configured to irradiate positions different from one another in the certain direction with laser light output from the plurality of laser output sections, the image recording apparatus being configured to irradiate a recording target moving relatively to the laser irradiation device in a relative movement direction different from the certain direction, with laser light to heat the recording target, and record a visible image on the recording target; and an image correction unit configured to adjust an irradiation condition of the laser light output from the plurality of laser output sections and correct distortion of an image recorded on a recording surface of the recording target based on a shape of the recording surface.

7. 发明申请

US20180326745A1 IMAGE RECORDING APPARATUS AND IMAGE RECORDING METHOD 审中-公开
公开(公告)号：US20180326745A1
公开(公告)日：2018-11-15
申请号：US16045044
申请日：2018-07-25
申请人： Kazuyuki UETAKE , Yoshihiko HOTTA , Ichiro SAWAMURA , Tomomi ISHIMI , Yasuroh YOKOTA
发明人： Kazuyuki UETAKE , Yoshihiko HOTTA , Ichiro SAWAMURA , Tomomi ISHIMI , Yasuroh YOKOTA
IPC分类号： B41J2/47 , B41J2/46 , B41J2/475
CPC分类号： B41J2/473 , B41J2/447 , B41J2/46 , B41J2/475 , B41J2/4753 , B41J11/008 , G02B6/4249 , H04N1/053 , H04N1/0685 , H04N1/506
摘要： An image recording apparatus includes: a laser emitting device configured to emit laser beams emitted from a plurality of laser light-emitting elements; an optical fiber array including a plurality of optical fibers provided corresponding to the laser light-emitting elements and configured to guide the laser beams emitted from the laser light-emitting elements to a recording object that relatively moves with respect to the laser emitting device, laser emitting portions of the respective optical fibers being arrayed in an array form in a predetermined direction; and an image recording unit configured to control the laser emitting device so as to irradiate the recording object which relatively moves with respect to the laser emitting device in a direction different from the predetermined direction, with laser beams via the optical fiber array, to heat the recording object and record an image.

8. 发明申请

US20170225488A1 RECORDING METHOD AND RECORDING DEVICE 审中-公开
公开(公告)号：US20170225488A1
公开(公告)日：2017-08-10
申请号：US15424696
申请日：2017-02-03
申请人： Satoshi ARAI , Yoshihiko HOTTA , Kazuyuki UETAKE , Ichiro SAWAMURA , Tomomi ISHIMI , Yasuroh YOKOTA
发明人： Satoshi ARAI , Yoshihiko HOTTA , Kazuyuki UETAKE , Ichiro SAWAMURA , Tomomi ISHIMI , Yasuroh YOKOTA
IPC分类号： B41J2/46 , B41J2/455
CPC分类号： B41J2/46 , B41J2/455
摘要： A recording method including: emitting laser light from optical-fiber-array to record image of writing units with moving recording target and the optical fiber array relatively using recording device including laser light-emitting elements, and emitting unit including the optical-fiber-array, where optical fibers to guide laser light emitted from the laser light-emitting elements are aligned, wherein, where the laser light is applied from the optical fibers adjacent to each other in main-scanning direction to the recording target to record solid image of the writing units at least partially overlapped to each other in the main-scanning direction, recording is performed by reducing irradiation energy of the laser light for recording the writing units other than both edges of the solid image relative to the main-scanning direction, compared to irradiation energy of the laser light for recording the writing units present at the both edges of the solid image.

9. 发明申请

US20170229143A1 RECORDING METHOD AND RECORDING DEVICE 有权
公开(公告)号：US20170229143A1
公开(公告)日：2017-08-10
申请号：US15422796
申请日：2017-02-02
申请人： Satoshi ARAI , Yoshihiko HOTTA , Kazuyuki UETAKE , Ichiro SAWAMURA , Tomomi ISHIMI , Yasuroh YOKOTA
发明人： Satoshi ARAI , Yoshihiko HOTTA , Kazuyuki UETAKE , Ichiro SAWAMURA , Tomomi ISHIMI , Yasuroh YOKOTA
IPC分类号： G11B7/126 , G11B7/127 , G11B7/1384 , G11B7/0045
CPC分类号： G11B7/126 , B41J2/46 , G11B7/00456 , G11B7/127 , G11B7/1384
摘要： A recording method including: emitting laser light from an optical fiber array to record an image formed of writing units with moving a recording target and the optical fiber array relatively using a recording device including a plurality of laser light-emitting elements and an emitting unit including the optical fiber array, in which a plurality of optical fibers configured to guide laser light emitted from the laser light-emitting elements are aligned, wherein a maximum length of the writing unit along a sub-scanning direction is controlled with set values of: a duty ratio and a cycle of a pulse signal input to the emitting unit; recording energy applied to the recording target; and a spot diameter of the laser light, to record with overlapping an edge of the writing unit with an edge of the adjacent writing unit in the sub-scanning direction.

10. 发明申请

US20180333964A1 IMAGE RECORDING APPARATUS AND IMAGE RECORDING METHOD 审中-公开
公开(公告)号：US20180333964A1
公开(公告)日：2018-11-22
申请号：US16050198
申请日：2018-07-31
申请人： Ichiro SAWAMURA , Yoshihiko HOTTA , Kazuyuki UETAKE , Takahiro FURUKAWA , Tomomi ISHIMI , Yasuroh YOKOTA
发明人： Ichiro SAWAMURA , Yoshihiko HOTTA , Kazuyuki UETAKE , Takahiro FURUKAWA , Tomomi ISHIMI , Yasuroh YOKOTA
IPC分类号： B41J2/365 , B41J2/355
CPC分类号： B41J2/365 , B41J2/3551 , B41J2/447 , B41J2/46 , B41J2/475
摘要： An image recording apparatus includes a plurality of laser emission parts disposed side by side in a predetermined direction for emitting laser light; an optical system configured to collect a plurality of beams of laser light emitted by the laser emission parts onto the recording target moving relative to the laser emission parts in a direction crossing the predetermined direction; and an output control unit configured to perform control such that energy of laser light emitted from an outermost end laser emission part of the laser emission parts is greater than energy of laser light emitted from a center laser emission part, the outermost end laser emission part emitting laser light to be transmitted through vicinity of an end portion of the optical system, the center laser emission part emitting laser light to be transmitted through a portion other than vicinity of the end portion of the optical system.

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