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71. 发明授权

US06836282B2 Laser imaging with variable printing spot size 失效
标题翻译：具有可变打印点尺寸的激光成像
公开(公告)号：US06836282B2
公开(公告)日：2004-12-28
申请号：US09911206
申请日：2001-07-23
申请人： Bernd Vosseler , Bernard Beier , Uwe Ernst
发明人： Bernd Vosseler , Bernard Beier , Uwe Ernst
IPC分类号： B41J2435
CPC分类号： B41J2/451 , B41C1/1075 , B41J2/442 , B41J2/47
摘要： A device for spotwise imaging printing surfaces includes a laser light source producing at least one laser beam movable relative to a printing surface, the laser beam defining an image spot on the printing surface, the laser beam having a laser power. A laser control varies the laser power or an exposure time as a function of a distance of the laser light source from the image spot.
摘要翻译：用于点样成像打印表面的装置包括产生相对于打印表面可移动的至少一个激光束的激光源，激光束在打印表面上限定图像斑点，激光束具有激光功率。激光控制根据激光光源与图像点的距离来改变激光功率或曝光时间。

72. 发明申请

US20040223229A1 Projecting exposure apparatus 失效
标题翻译：投影曝光装置
公开(公告)号：US20040223229A1
公开(公告)日：2004-11-11
申请号：US10838224
申请日：2004-05-05
发明人： Hiromi Ishikawa
IPC分类号： B41J002/47 , G02B013/22
CPC分类号： G03F7/70291 , B41J2/451 , G02B26/0833 , G03F7/70258 , G03F7/70275
摘要： A spatial light modulator has pixel sections for performing spatial light modulation of light. An image-side telecentric image forming optical system forms an image of a two-dimensional pattern of the light having been obtained from the spatial light modulation. A microlens array having microlenses arrayed in two-dimensional directions is located in the vicinity of a plane of image formation of the two-dimensional pattern, whose image is formed by the image forming optical system. A magnification adjusting optical system for adjusting a magnification of image formation at the time of the formation of the image of the two-dimensional pattern of the light with the image forming optical system is located between the image forming optical system and the microlens array.
摘要翻译：空间光调制器具有用于执行光的空间光调制的像素部分。图像侧远心成像光学系统形成从空间光调制获得的光的二维图案的图像。具有排列成二维方向的微透镜的微透镜阵列位于图像形成光学系统形成的二维图案的图像形成平面附近。用于通过图像形成光学系统形成光的二维图案的图像时调整图像形成的倍率的倍率调节光学系统位于图像形成光学系统和微透镜阵列之间。

73. 发明申请

US20040135875A1 Optical write head, and method for assembling the same 审中-公开
标题翻译：光写头，及其组装方法
公开(公告)号：US20040135875A1
公开(公告)日：2004-07-15
申请号：US10476745
申请日：2003-11-03
发明人： Masahide Wakisaka
IPC分类号： B41J002/45
CPC分类号： B41J2/451
摘要： A light-emitting element array is mounted on a light-emitting element mounting substrate and the light-emitting element mounting substrate is attached to a heat sink for discharging the heat from the light-emitting element array. The heat sink is fixed to a lens-supporting member for supporting a rod lens array at specific intervals along the longitudinal direction of the lens-supporting member. And a driver substrate having an electronic device for driving the light-emitting element array mounted on it is attached to the lens-supporting member. Aligning pieces and adjusting plates are alternately adhesively fixed to a side face of the rod lens array in the longitudinal direction of the rod lens array, and aligning piece bearing bases are adhesively fixed at opposite positions of the lens-supporting member to the aligning pieces. An aligning piece fits onto an aligning piece bearing base and is slid by an angular adjustment of an adjusting pole provided on the adjusting plate to make the optical axis of a rod lens variable.
摘要翻译：发光元件阵列安装在发光元件安装基板上，发光元件安装基板安装在散热片上，用于从发光元件阵列排出热量。散热器被固定到透镜支撑构件，用于沿着透镜支撑构件的纵向以特定间隔支撑棒状透镜阵列。并且具有用于驱动安装在其上的发光元件阵列的电子装置的驱动器基板安装到透镜支撑构件。对准件和调节板交替地粘合地固定在棒状透镜阵列的杆状透镜阵列的纵向方向的侧面上，并且对准片承载底座粘合地固定在透镜支撑构件对准对准件的相对位置处。对准件安装在对准件轴承座上，并通过设置在调节板上的调节杆的角度调节而滑动，使杆透镜的光轴可变。

74. 发明申请

US20040130768A1 System and method for diffractive image formation correction 审中-公开
$System and method for diffractive image formation correction$
标题翻译：用于衍射图像形成校正的系统和方法
公开(公告)号：US20040130768A1
公开(公告)日：2004-07-08
申请号：US10336403
申请日：2003-01-03
发明人： Ralph Thoma , Volker Melzer
IPC分类号： G02F001/00 , G02B026/00 , G02F001/01
CPC分类号： B41J2/451 , G02B26/0808
摘要： An illumination modulation system for producing modulated illumination for an imaging system is disclosed. The illumination modulation system includes a first modulator and a second modulator. The first modulator receives illumination from an illumination source and produces modulated illumination. The second modulator receives modulated illumination and produces corrected modulated illumination for imaging. In various embodiments the second modulator may be passive or active.
摘要翻译：公开了一种用于产生用于成像系统的调制照明的照明调制系统。照明调制系统包括第一调制器和第二调制器。第一调制器从照明源接收照明并产生调制照明。第二调制器接收调制照明并产生用于成像的校正调制照明。在各种实施例中，第二调制器可以是无源或有源的。

75. 发明申请

US20040027447A1 Method and apparatus for recording digital images on photosensitive material 失效
标题翻译：在感光材料上记录数字图像的方法和装置
公开(公告)号：US20040027447A1
公开(公告)日：2004-02-12
申请号：US10636941
申请日：2003-08-06
发明人： Zac Boqart , James Browning
IPC分类号： B41J002/435 , B41J027/00 , B41J015/14 , B41J002/45 , B41J002/455 , B41J002/47
CPC分类号： B41J2/46 , B41J2/451 , B41J2/455 , G06K15/102 , G06K15/1233 , G06K2215/0094
摘要： The present invention is directed to a method and apparatus for exposing photosensitive material to form high quality continuous tone and/or color images thereon. The preferred apparatus includes an imaging head comprised of a plurality of red light sources, a plurality of green light sources, and a plurality of blue light sources. The light produced by said green light sources is passed through a first filter having a narrow spectral transmission characteristic in the green spectral range. Similarly, the light produced by said blue light sources is passed through a second filter having a narrow spectral transmission characteristic in the blue spectral range.
摘要翻译：本发明涉及用于曝光感光材料以在其上形成高质量连续色调和/或彩色图像的方法和装置。优选的装置包括由多个红色光源，多个绿色光源和多个蓝色光源组成的成像头。由绿色光源产生的光通过绿色光谱范围内具有窄光谱透射特性的第一滤光器。类似地，由蓝色光源产生的光通过蓝色光谱范围内具有窄光谱透射特性的第二滤光器。

76. 发明申请

US20040020986A1 Imaging device for printing form 失效
标题翻译：用于打印表单的成像装置
公开(公告)号：US20040020986A1
公开(公告)日：2004-02-05
申请号：US10463943
申请日：2003-06-18
申请人： Heidelberger Druckmaschinen AG
发明人： Uwe Ernst , Bernd Vosseler
IPC分类号： G06K007/00
CPC分类号： G02B27/09 , B41C1/1083 , B41J2/451
摘要： A device for recording images on a printing form (46), having at least one laser diode bar (10), which includes a number of laser diodes (12) whose image spots (56) lie disjunctly in an image field (36), and having an array (16) of microlenses (20) positioned in the emission region (14) of the light radiated by the laser diode bar, one microlens (20) being assigned to each optical path (18) of a laser diode (12). The device is distinguished in that at least one first laser diode (22) and one second laser diode (24) are densely positioned on the laser diode bar (10) in such a way that the first optical path (26) of the first laser diode (22) and the second optical path (28) of the second laser diode (24) run through a first microlens (30) of the array. The device can be used, in particular, in a print unit or a printing press and, at a given width of the laser diode bar, makes it possible to provide a greatest possible number of imaging channels (40).
摘要翻译：一种用于在印刷版（46）上记录图像的装置，具有至少一个激光二极管条（10），该激光二极管条（10）包括其图像斑点（56）在图像场（36）中分离的多个激光二极管（12）并且具有位于由激光二极管条辐射的光的发射区域（14）中的微透镜阵列（16），一个微透镜（20）被分配给激光二极管（12）的每个光路（18））。该器件的特征在于至少一个第一激光二极管（22）和一个第二激光二极管（24）密集地位于激光二极管条（10）上，使得第一激光器的第一光路（26）第二激光二极管（24）的二极管（22）和第二光路（28）穿过阵列的第一微透镜（30）。该装置特别可以用在打印单元或印刷机中，并且在激光二极管条的给定宽度处可以提供最大可能数量的成像通道（40）。

77. 发明授权

US06646669B2 Multimode multi-track optical recording system 失效
标题翻译：多模多轨光记录系统
公开(公告)号：US06646669B2
公开(公告)日：2003-11-11
申请号：US09735472
申请日：2000-12-14
申请人： Daniel Gelbart
发明人： Daniel Gelbart
IPC分类号： B41J1514
CPC分类号： B41J2/451
摘要： A method and apparatus for an improved multimode multi-track optical recording system are disclosed. A monolithic array of individually addressable multimode laser diode stripes is imaged onto a recording media, where the individual diode stripe images form a plurality of tracks. Introduction of astigmatism between each multimode laser diode and the recording medium causes the diode stripe images to be relatively sharply focussed on their short axes, but less focussed on their elongated axes. This blurring of the diode stripe images on their elongated axes at the surface of the recording media overcomes near-field non-uniformity in the power distribution of the multimode diode, increasing the reliability and overall performance of the recording system.
摘要翻译：公开了一种用于改进的多模多轨光记录系统的方法和装置。可单独寻址的多模激光二极管条的单片阵列被成像到记录介质上，其中各个二极管条纹图像形成多个轨道。在每个多模激光二极管和记录介质之间引入像散导致二极管条纹图像相对尖锐地集中在其短轴上，但较少集中在其细长轴上。在记录介质表面的细长轴上的二极管条纹图像的模糊克服了多模二极管的功率分布中的近场不均匀性，从而提高了记录系统的可靠性和整体性能。

78. 发明授权

US06584242B2 Integrated optics beam deflectors and systems 有权
公开(公告)号：US06584242B2
公开(公告)日：2003-06-24
申请号：US10175304
申请日：2002-06-19
申请人： Eyal Shekel , Daniel Majer , Shlomo Ruschin , Guy Matmon , Jacob Julian Vecht , Yedidia Ariel
发明人： Eyal Shekel , Daniel Majer , Shlomo Ruschin , Guy Matmon , Jacob Julian Vecht , Yedidia Ariel
IPC分类号： G02F1295
CPC分类号： B41J2/451 , G02B6/2813 , G02B6/43 , G02B27/0087 , G02B2006/12145 , G02F1/2955 , G02F1/313 , G02F2202/101
摘要： This invention discloses a monolithic optical light modulator including a substrate having formed monolithically thereon a modulator and a light detector providing a modulating output to said modulator.

79. 发明授权

US06542648B2 Integrated optics beam deflectors and systems 有权
标题翻译：集成光束导流板和系统
公开(公告)号：US06542648B2
公开(公告)日：2003-04-01
申请号：US10057785
申请日：2002-01-24
申请人： Eyal Shekel , Daniel Majer , Shlomo Ruschin , Guy Matmon , Jacob Vecht , Yedidia Ariel
发明人： Eyal Shekel , Daniel Majer , Shlomo Ruschin , Guy Matmon , Jacob Vecht , Yedidia Ariel
IPC分类号： G02F1295
CPC分类号： B41J2/451 , G02B6/2813 , G02B6/43 , G02B27/0087 , G02B2006/12145 , G02F1/2955 , G02F1/313 , G02F2202/101
摘要： This invention discloses an optical device including at least one substrate having formed thereon a multiplicity of electrically controlled waveguides; and a light receiver for directing light into the multiplicity of waveguides, the light receiver comprising a selectable polarization rotator.
摘要翻译：本发明公开了一种光学器件，其包括在其上形成有多个电控波导的至少一个衬底; 以及用于将光引导到多个波导中的光接收器，所述光接收器包括可选择的偏振旋转器。

80. 发明申请

US20020164103A1 Integrated optics beam deflectors and systems 有权
标题翻译：集成光束导流板和系统
公开(公告)号：US20020164103A1
公开(公告)日：2002-11-07
申请号：US10175304
申请日：2002-06-19
申请人： CHIARO NETWORKS LTD.
发明人： Eyal Shekel , Daniel Majer , Shlomo Ruschin , Guy Matmon , Jacob Julian Vecht , Yedidia Ariel
IPC分类号： G02F001/295 , G02B006/26
CPC分类号： B41J2/451 , G02B6/2813 , G02B6/43 , G02B27/0087 , G02B2006/12145 , G02F1/2955 , G02F1/313 , G02F2202/101
摘要： This invention discloses a monolithic optical light modulator including a substrate having formed monolithically thereon a modulator and a light detector providing a modulating output to said modulator.
摘要翻译：本发明公开了一种单片光调制器，其包括其上整体地形成有调制器的基板和向所述调制器提供调制输出的光检测器。

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