公开(公告)号：US20040069940A1

公开(公告)日：2004-04-15

申请号：US10686575

申请日：2003-10-17

Applicant: ADVANCED OPTICAL TECHNOLOGIES, LLC

Inventor： Matthew Brown

IPC: G01J001/00 ,  H01J005/16

CPC classification number: F21V7/22 ,  C09D1/02 ,  C23C30/00 ,  F21S8/06 ,  F21S8/08 ,  F21S41/37 ,  F21V7/0016 ,  F21V7/0025

Abstract: Many commercial radiant energy processing systems, such as luminaires and light detectors, require highly efficient diffusely reflective surfaces that can withstand high temperatures. As disclosed herein, a reflector for such a device is constructed of a substrate with a reflective coating, for example painted onto one or more surfaces of the substrate. The coating material comprises a zinc oxide pigment, preferably an uncalcined zinc oxide together with a small amount of a dispersing agent. The pigment and water are mixed together with an alkali metal silicate vehicle-binder (preferably a potassium silicate), for example, in a sheer mixer. The resulting material can be painted onto the desired surface, for example by spraying, spot-brushing or dipping.

公开(公告)号：US20040065815A1

公开(公告)日：2004-04-08

申请号：US10635737

申请日：2003-08-06

Inventor： Wolfgang Eberhard Luxem ,  Eggert Joachim Jung ,  Thomas Zelenka

IPC: G01J003/50 ,  H01J005/16

CPC classification number: G01J3/50 ,  B41F21/00 ,  B41F33/02 ,  B65H7/14 ,  B65H2220/09 ,  B65H2511/411 ,  B65H2515/60 ,  B65H2553/414 ,  B65H2557/50 ,  B65H2557/64 ,  B65H2801/21 ,  B65H2220/03 ,  B65H2220/01

Abstract: Recognizing a substrate stock by light-sensitive sensors inside a printing unit, by a sensor that can recognize several ranges of light wavelengths. By separate recognition of various ranges of light wavelengths, a substrate stock is recognized whenever the total reflection capabilities of surface and substrate stock determined across all light wavelengths coincide.

Abstract translation: 通过可以识别多个光波长范围的传感器识别印刷单元内的感光传感器的基板原料。 通过单独识别各种光波长范围，每当在所有光波长上确定的表面和基底原料的全反射能力重合时，基板原料被识别。

公开(公告)号：US20040065810A1

公开(公告)日：2004-04-08

申请号：US10263660

申请日：2002-10-04

Inventor： Carlos A. Casteleiro

IPC: H01J003/14 ,  H01J005/16

CPC classification number: G01S7/4811 ,  G02B27/644

Abstract: An optical system having a wide field of regard and a low profile comprises a first section with optically passive components stationarily fixed within the optical system for focusing optical energy associated with a field of regard received by the first section, and second section. The second section includes at least one gimbal drive assembly for establishing the field of regard by actively driving an additional optical component used to guide optical energy to or from the first section. The second section can include both an azimuthal gimbal drive assembly and an elevation gimbal drive assembly. The first section can be mounted to an interface structure, which pivotally mounted to the airframe of the vehicle. The second section can be rotatably mounted to the first section, so the first section remains stationary while the gimbals of the second section rotate.

Abstract translation: 具有宽视场和低轮廓的光学系统包括：第一部分，其具有固定在光学系统内的光学无源部件，用于聚焦与由第一部分接收的观察领域相关联的光能;以及第二部分。 第二部分包括至少一个万向架驱动组件，用于通过主动地驱动用于将光能引导到第一部分或从第一部分引导光学能量的附加光学部件来建立观察领域。 第二部分可以包括方位角万向节驱动组件和升高万向架驱动组件。 第一部分可以安装到可枢转地安装到车辆的机身上的接口结构。 第二部分可以可旋转地安装到第一部分，因此第一部分在第二部分的万向节旋转时保持静止。

公开(公告)号：US20040056185A1

公开(公告)日：2004-03-25

申请号：US10436998

申请日：2003-05-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-Hwan Yoo

IPC: H01J003/14 ,  H01J005/16

CPC classification number: G06K15/129 ,  B41J2/473 ,  G02B26/124 ,  G02B26/125

Abstract: A light scanning device of a laser printer to scan light to form a latent image on a photosensitive drum according to image data. The light scanning device includes a plurality of laser beam sources disposed to be parallel with each other, to emits laser beams having various wavelengths; a plurality of collimator lenses to transform the laser beam into parallel light; and a first optical output portion having a plurality of optical members to reflect or transmit the light output from each collimator lens through one surface, and reflect or transmit the reflected light through the other surface according to wavelength. Thus, a single output path is formed at an end-most portion thereof. The device further includes a scanning unit to reflect the light output from the first optical output portion; and a second optical output portion having a plurality of optical members disposed in a row so as to receive the light output from the scanning unit at a front-most portion and selectively reflect or transmit the light according to the wavelength, and selectively reflect or transmit the light reflected at the front-most portion according to the wavelength and scan the light to a corresponding photosensitive drum.

Abstract translation: 激光打印机的光扫描装置根据图像数据扫描光以在感光鼓上形成潜像。 光扫描装置包括彼此平行设置的多个激光束源，以发射具有各种波长的激光束; 多个准直透镜，用于将激光束变换为平行光; 以及具有多个光学构件的第一光学输出部，用于将通过一个表面从每个准直透镜输出的光反射或透射，并且根据波长将反射的光反射或透过另一个表面。 因此，在其最终部分处形成单个输出路径。 该装置还包括：扫描单元，用于反射从第一光输出部分输出的光; 以及第二光学输出部，具有多个配置成行的光学部件，以便在最前方部分接收从扫描部输出的光，并根据波长选择性地反射或透射光，并选择性地反射或透射 根据波长在最前面部分反射的光并将光扫描到相应的感光鼓。

公开(公告)号：US20040004182A1

公开(公告)日：2004-01-08

申请号：US10297627

申请日：2003-06-18

Inventor： Christine Kranz ,  Boris Mizaikoff ,  Alois Lugstein ,  Emmerich Bertagnolli

IPC: H01J003/14 ,  H01J005/16

CPC classification number: G01Q60/02 ,  G01N27/3277 ,  G01Q20/02

Abstract: A device for simultaneously carrying out an electro-chemical and a topographical near field microscopy is described, which device comprises a region for topographical near field measurement and a region for electrochemical near field measurement, with the region for topographical near field measurement extending completely as far as to the immediate tip of the arrangement, characterized in that the region for electrochemical near field measurement starts at a defined distance from the immediate tip.

Abstract translation: 描述了用于同时进行电化学和地貌近场显微镜的装置，该装置包括用于地形近场测量的区域和用于电化学近场测量的区域，用于地形近场测量的区域完全延伸到远 关于该安排的直接尖端，其特征在于用于电化学近场测量的区域距离直接尖端限定的距离开始。

公开(公告)号：US20030183751A1

公开(公告)日：2003-10-02

申请号：US10394010

申请日：2003-03-24

Applicant: FUJI PHOTO FILM CO., LTD.

Inventor： Kazuo Hakamata

IPC: H01J005/16

CPC classification number: G03G15/054 ,  H01L25/0753 ,  H01L2224/45144 ,  H01L2224/48463 ,  H01L2224/49175 ,  H01L2924/16151 ,  H01L2924/16195 ,  H01L2924/3025 ,  H01L2924/00

Abstract: A linear light source has LED chips disposed in an array that provides a higher-intensity light beam with a narrower half-beam width at the converging point. Each of the LED chips is disposed in such a way that its emission regions along a diagonal line are aligned with those of adjacent chips in a straight line. The slit is disposed in such a way that its opening is placed opposite to the emission regions aligned in a straight line. The utilization area is defined by the opening of the slit. The utilization area can include a larger emission region than that of the conventional linear light source so that a higher-intensity light beam with a narrower half-beam width can be obtained at the converging point.

Abstract translation: 线性光源具有设置在阵列中的LED芯片，其在会聚点处提供具有较窄半波束宽度的较高强度的光束。 每个LED芯片以这样的方式设置，使得其沿着对角线的发射区域与直线上的相邻芯片的发射区域对准。 狭缝以这样的方式设置，使得其开口与直线对准的发射区域相对放置。 利用区域由狭缝的开口限定。 利用区域可以包括比常规线性光源的发射区域更大的发射区域，从而可以在会聚点获得具有更窄的半波束宽度的较高强度的光束。

公开(公告)号：US20030155848A1

公开(公告)日：2003-08-21

申请号：US10367531

申请日：2003-02-14

Applicant: AU OPTRONICS CORP.

Inventor： Yi-Shiuan Chiou ,  Ming-Shen Sun

IPC: H01K001/26 ,  H01K001/30 ,  H01J005/16 ,  H01J061/40

CPC classification number: H01J61/35

Abstract: An illumination tube. The illumination tube includes a transparent tube, a reflecting layer, a phosphor and a plurality of electrodes. The transparent tube has a wall. The reflecting layer has an opening and is formed on a part of the wall of the transparent tube. The phosphor is formed in the transparent tube and covers the reflecting layer. The electrodes are disposed in the transparent tube. When the phosphor emits light by discharging the electrodes, the light is guided to the opening by the reflecting layer and transmitted via the opening.

Abstract translation: 一个照明管。 照明管包括透明管，反射层，荧光体和多个电极。 透明管具有壁。 反射层具有开口并形成在透明管的壁的一部分上。 荧光体形成在透明管中并覆盖反射层。 电极设置在透明管中。 当荧光体通过放电电极发光时，光被反射层引导到开口并经由开口传输。

公开(公告)号：US20030155493A1

公开(公告)日：2003-08-21

申请号：US10150417

申请日：2002-05-17

Inventor： Ting Shi ,  Dallas Meyer ,  Alex Klajic

IPC: H01J003/14 ,  H01J005/16

CPC classification number: G02B6/4206

Abstract: Characterizing the surface responsivity of a photo-detector includes focusing a light beam on the photo-detector surface and measuring a response of the photo-detector. The focused light beam is scanned across the surface of the photo-detector. The response of the photo-detector at each position may be recorded to allow the responsivity of the photo-detector surface to be characterized.

Abstract translation: 表征光检测器的表面响应度包括将光束聚焦在光检测器表面上并测量光检测器的响应。 聚焦光束横跨光电检测器的表面进行扫描。 可以记录每个位置处的光检测器的响应，以允许对光电检测器表面的响应度进行表征。

公开(公告)号：US20030141443A1

公开(公告)日：2003-07-31

申请号：US10066535

申请日：2002-01-31

Inventor： Kurt E. Spears ,  David W. Boyd ,  Robert G. Gann

IPC: H01J003/14 ,  H01J005/16 ,  H01J040/14

CPC classification number: H04N1/1915 ,  H04N1/1911 ,  H04N1/1934

Abstract: An image scanner has a moveable photosensor array that can be moved in two dimensions in a plane. Two dimensional movement is provided using a single motor.

Abstract translation: 图像扫描仪具有可移动的光电传感器阵列，其可以在平面中在二维中移动。 使用单个电机提供二维运动。

公开(公告)号：US20030136901A1

公开(公告)日：2003-07-24

申请号：US10338705

申请日：2003-01-09

Inventor： Fumio Ohtomo ,  Kunihiro Hayashi

IPC: H01J003/14 ,  H01J005/16 ,  G01C021/02

CPC classification number: G01C15/004 ,  G01S1/70 ,  G01S3/789

Abstract: The present invention provides a position determining apparatus that has a simplified configuration adapted to produce a horizontal reference plane and an inclined reference plane simultaneously. A position determining apparatus (100) according to the present invention comprises a rotary laser apparatus (151) that emits at least two fan-shaped laser beams diverting in a plane other than horizontal plane while rotating the laser beams about a given optical axis, and an optical sensor (154) that has at least one light receiving section receiving the fan-shaped laser beams. One of the fan-shaped laser beams is different in inclination angle from the other, and in terms of a state of the laser beams received at the light receiving section, a relative position of the optical sensor to the rotary laser apparatus can be determined.

Abstract translation: 本发明提供了一种位置确定装置，其具有适于同时产生水平参考平面和倾斜参考平面的简化结构。 根据本发明的位置确定装置（100）包括旋转激光装置（151），其在沿着给定光轴旋转激光束的同时发射在水平面以外的平面中转向的至少两个扇形激光束，以及 光学传感器（154），其具有容纳扇形激光束的至少一个光接收部分。 其中一个扇形激光束的倾角与另一个不同，就受光部分所接收的激光束的状态而言，可以确定光学传感器与旋转激光装置的相对位置。