公开(公告)号：US06429424B1

公开(公告)日：2002-08-06

申请号：US09628292

申请日：2000-07-28

Applicant: Sang-shin Park

Inventor： Sang-shin Park

IPC: H01J314

CPC classification number: G02B26/127 ,  H04N1/053 ,  H04N1/1135 ,  H04N1/12 ,  H04N2201/02439 ,  H04N2201/0471 ,  H04N2201/04732 ,  H04N2201/04739 ,  H04N2201/04744 ,  H04N2201/04786 ,  H04N2201/04793 ,  H04N2201/04794

Abstract: An optical scanning system of a printer includes an optical scanning unit including a light source, a rotating polygonal mirror having a plurality of mirror surfaces for deflecting light emitted from the light source toward a photoreceptor web, and a driving source for driving the rotating polygonal mirror. The optical scanning system further includes a mirror, a photodetector installed to receive light scanned by the optical scanning unit to a position off the photoreceptor, and a controller for controlling a scanning start point of image data for lines by the optical scanning unit by obtaining information on addresses of mirror surfaces of the rotating polygonal mirror while counting the number of pulse signals output from the photodetector corresponding to the light received thereby, and by applying a line scanning synchronization correction time corresponding to the mirror surface address information with respect to a light receiving termination point of the pulse signal, to correct a line scanning synchronization time according to the difference in the amount of light reflected from each mirror surface of the rotating polygonal mirror.

Abstract translation: 打印机的光学扫描系统包括光学扫描单元，该光学扫描单元包括光源，具有多个镜面的旋转多面镜，用于将从光源发射的光朝向感光体网偏转;以及用于驱动旋转多面镜的驱动源 。 光学扫描系统还包括一个反射镜，一个光电检测器，被安装成将由光学扫描单元扫描的光接收到离开感光体的位置;以及控制器，用于通过光学扫描单元获取信息来控制用于线的图像数据的扫描开始点 同时对与从其接收的光相对应的从光电检测器输出的脉冲信号的数量进行计数，并且通过对相应于光接收的镜面地址信息应用行扫描同步校正时间，对旋转多面镜的镜面的地址进行计数 根据从旋转多面镜的每个镜面反射的光量的差来校正行扫描同步时间。

公开(公告)号：US06417509B1

公开(公告)日：2002-07-09

申请号：US09533063

申请日：2000-03-22

Applicant: Hiromichi Atsuumi ,  Seizo Suzuki

Inventor： Hiromichi Atsuumi ,  Seizo Suzuki

IPC: H01J314

CPC classification number: G02B26/128

Abstract: An optical scanning apparatus includes a light source for radiating a light beam, an optical scanning system for deflecting the light beam from the light source and condensing the light beam on a surface to be scanned, a detecting device for detecting an image forming state of the light beam scanned by the optical scanning system, and an adjusting mechanism for adjusting the focal position of the light beam on the surface to be scanned. The detecting device includes a very low cost detecting element that can accurately detect an image forming state of the light beam scanned by the optical scanning system independently in a main scanning direction and in a sub scanning direction. While the focal position of the light beam is changed continuously or at a predetermined pitch by the adjusting mechanism, the detecting device monitors the image forming state of the light beam and detects the location and vicinity of a light beam waist position relative to a desired position on the surface to be scanned.

Abstract translation: 光学扫描装置包括用于照射光束的光源，用于使来自光源的光束偏转并将光束聚集在待扫描的表面上的光学扫描系统，用于检测被扫描的图像形成状态的检测装置 由光学扫描系统扫描的光束，以及用于调整要扫描的表面上的光束的焦点位置的调节机构。 检测装置包括非常低成本的检测元件，其可以在主扫描方向和副扫描方向上独立地精确地检测由光学扫描系统扫描的光束的图像形成状态。 当通过调节机构连续地或以预定的间距改变光束的焦点位置时，检测装置监视光束的图像形成状态，并且相对于期望位置检测光束腰部位置的位置和附近 在要扫描的表面上。

公开(公告)号：US06399935B1

公开(公告)日：2002-06-04

申请号：US09176240

申请日：1998-10-21

Applicant: Thomas M. Jovin ,  Quentin Hanley ,  Peter Verveer

Inventor： Thomas M. Jovin ,  Quentin Hanley ,  Peter Verveer

IPC: H01J314

CPC classification number: G02B21/0084 ,  G02B21/0032 ,  G02B21/0048 ,  G02B21/0076 ,  G02B21/008 ,  G02B26/0841

Abstract: A confocal optical imaging system comprises light source means (110, 310, 410, 710), detector means (150, 160, 350, 360, 450, 750) with at least one two-dimensional detector camera, and spatial light modulator means (120, 320, 420, 720) with a first (121a) and a second group (121b) of modulator elements, wherein the first group of modulator elements is adapted to illuminate an object to be investigated according to a predetermined pattern sequence of illumination spots focused to conjugate locations (141, 341, 441) of the object from which detection light is directed to the detector means for forming a first image Ic, and the second group of elements is adapted to illuminate the object at non-conjugate locations and/or to direct detection light from non-conjugate locations of the object to the detector means for forming a second image Inc. In an optical imaging method using this system, the first and second images are collected simultaneously or subsequently.

Abstract translation: 共焦光学成像系统包括具有至少一个二维检测器相机的光源装置（110,310,410,710），检测器装置（150,160,350,360,450,750）和空间光调制器装置 具有调制器元件的第一（121a）和第二组（121b）的第二组（120,320,420,720），其中所述第一组调制器元件适于根据照明点的预定图案序列照亮待调查对象 集中于将检测光引导到物体的位置（141,341,441）与用于形成第一图像Ic的检测器装置共轭，并且第二组元件适于在非共轭位置处照射物体和/ 或者将来自物体的非共轭位置的检测光引导到用于形成第二图像的检测器装置。在使用该系统的光学成像方法中，第一和第二图像被同时或随后收集。

公开(公告)号：US06376833B2

公开(公告)日：2002-04-23

申请号：US09139401

申请日：1998-08-25

Applicant: Yasuhiro Shimada ,  Takeo Yamazaki

Inventor： Yasuhiro Shimada ,  Takeo Yamazaki

IPC: H01J314

CPC classification number: H01J37/09 ,  G01Q60/22

Abstract: A projection having a micro-aperture on the tip is formed. Firstly, a projection or a dent is formed on a substrate. Then, a film is formed on the surface of the projection or of the opposite side of the dent so as to make the film thin at and near the tip of the projection or the dent. The film is subsequently etched to expose the tip, which is further etched to produce a micro-aperture. Preferably, the film is formed of a thermo-plastic material such as glass, especially phospho-silicate glass to produce a viscous flow under heated conditions. The probe having a micro-aperture can be used for a surface scanner, an aligner or an information processor.

Abstract translation: 形成具有尖端上的微孔的突起。 首先，在基板上形成突起或凹陷。 然后，在突起的表面或凹陷的相对侧上形成膜，以使膜在突起或凹陷的尖端处和附近变薄。 随后蚀刻该膜以暴露尖端，该尖端被进一步蚀刻以产生微孔。 优选地，膜由诸如玻璃之类的热塑性材料形成，特别是磷硅酸盐玻璃，以在加热条件下产生粘性流。 具有微孔的探针可用于表面扫描器，对准器或信息处理器。

公开(公告)号：US06353218B1

公开(公告)日：2002-03-05

申请号：US09210779

申请日：1998-12-15

Applicant: Shunpei Yamazaki ,  Koichiro Tanaka

Inventor： Shunpei Yamazaki ,  Koichiro Tanaka

IPC: H01J314

CPC classification number: B23K26/0738 ,  B23K26/0604 ,  B23K26/0732 ,  G02B27/09 ,  G02B27/0905 ,  G02B27/0911 ,  G02B27/0966 ,  G02B27/0972 ,  G02B27/0977 ,  H01L21/02422 ,  H01L21/02488 ,  H01L21/02532 ,  H01L21/02667 ,  H01L21/02672 ,  H01L21/02678 ,  H01L21/02686 ,  H01L21/02691 ,  H01L21/268 ,  H01L27/1285 ,  H01L29/66757

Abstract: A laser illumination apparatus for illuminating a semiconductor film with a linear laser beam while scanning the semiconductor film with the linear laser beam. An optical system generates a linear laser beam having a beam width w by dividing a pulse laser beam that is emitted from a pulsed laser light source into a plurality of beams vertically and horizontally, and combines divisional beams after they have been processed into a linear shape individually. A mechanism is provided to move a substrate that is mounted with the semiconductor film. A condition W/20≦&Dgr;(r)≦x≦W/5 or &Dgr;(r)≦W/20≦x≦W/5 is satisfied, where r is a height difference of the surface of the semiconductor film, &Dgr;(r) is a variation amount of the beam width W as a function of the height difference r, and x is a movement distance of the substrate during an oscillation period of the pulsed laser light source.

Abstract translation: 一种用线性激光束照射半导体膜的激光照明装置，同时用线性激光束扫描半导体膜。 光学系统通过将从脉冲激光光源发射的脉冲激光束垂直和水平地分离成多个光束来产生具有光束宽度w的线性激光束，并且在分割光束被处理成线形之后组合分割光束 单独。 提供了用于移动安装有半导体膜的衬底的机构。 满足条件W / 20 <= DELTA（r）<= x <= W / 5或DELTA（r）<= W / 20 <= x <= W / 5，其中r是表面的高度差 半导体膜DELTA（r）是作为高度差r的函数的光束宽度W的变化量，x是脉冲激光光源的振荡期间的基板的移动距离。

公开(公告)号：US06326607B1

公开(公告)日：2001-12-04

申请号：US09335488

申请日：1999-06-18

Applicant: Yin-Chun Huang

Inventor： Yin-Chun Huang

IPC: H01J314

CPC classification number: H04N1/00013 ,  H04N1/00002 ,  H04N1/00031 ,  H04N1/00045 ,  H04N1/00053 ,  H04N1/00063 ,  H04N1/00087 ,  H04N1/4076

Abstract: A calibrating apparatus for scanner in searching for reference of absolute or relativistic position is disclosed. The calibrating apparatus includes a cross-sectional area that generates a drop in elevation and creates a border between dark area and light are in photograph. The cross-sectional area can be formed by using the rib in housing formation or creation of trench. Furthermore, a white calibration target is included.

Abstract translation: 公开了一种用于扫描仪搜索绝对或相对论位置的参考的校准装置。 该校准装置包括在照相中产生下垂的横截面积并在黑暗区域和光线之间产生边界。 横截面积可以通过在壳体形成或形成沟槽中使用肋来形成。 此外，还包括白色校准目标。

公开(公告)号：US06316766B1

公开(公告)日：2001-11-13

申请号：US09169161

申请日：1998-10-08

Applicant: Loi Han

Inventor： Loi Han

IPC: H01J314

CPC classification number: H04N1/0285 ,  H04N1/02815 ,  H04N1/0286 ,  H04N1/0287 ,  H04N1/0289 ,  H04N1/10 ,  H04N2201/0418

Abstract: A light diverting channel for use in a scanner. The channel is incorporated into the cover of a flat bed scanner and transmits light from the lamps positioned longitudinally along the scanner, up through the side of the channel, and through a central region or sheet of the channel, and then down through objects to be scanned. The light diverting channel thereby more efficiently uses the light generated by the lamps and more evenly disburses the light over and through the object to be scanned.

Abstract translation: 用于扫描仪的光转换通道。 通道被结合到平板扫描仪的盖子中，并且将透射来自沿着扫描器纵向定位的灯的光向上通过通道的侧面，并且穿过通道的中心区域或片材，然后通过物体向下 扫描。 因此，光转向通道更有效地使用由灯产生的光，并且更均匀地将光穿过并通过待扫描的物体。

公开(公告)号：US06303927B1

公开(公告)日：2001-10-16

申请号：US09575695

申请日：2000-07-06

Applicant: Michael J. Ahten ,  James W. Ring

Inventor： Michael J. Ahten ,  James W. Ring

IPC: H01J314

CPC classification number: G06K7/10683 ,  G06K7/10702

Abstract: A scan module and an optical system such as for a bar code scanner wherein the optical system has an axis of outgoing (illumination) light offset from the axis of collected light, arranged to limit the dynamic range of the collected light and thus the dynamic range within which the bar code scanner detector and signal processor must function. Preferably, the outgoing axis and the collection lens axis are substantially parallel.

Abstract translation: 一种扫描模块和诸如用于条形码扫描器的光学系统，其中光学系统具有偏离收集的光轴的出射（照明）光轴，其被布置成限制所收集的光的动态范围，并且因此限制动态范围 条形码扫描仪检测器和信号处理器必须在其中工作。 优选地，输出轴和收集透镜轴线基本上平行。

公开(公告)号：US06262413B1

公开(公告)日：2001-07-17

申请号：US08564644

申请日：1995-11-29

Applicant: Tadashi Taniguchi ,  Yoshitsugu Fujimaki

Inventor： Tadashi Taniguchi ,  Yoshitsugu Fujimaki

IPC: H01J314

CPC classification number: G11B7/22 ,  G02B6/4214 ,  G02B2006/12104 ,  G11B7/123 ,  Y10T156/1052

Abstract: A composite optical device comprises an optical element bonded onto a support body with an adhesive, at least a part of surfaces of the optical element being covered by a film made of a hydrophilic material. A method for manufacturing a composite optical device having an optical element bonded onto a support body with an adhesive, comprises the steps of: preparing a bar-shaped optical element having a length not less than twice the width thereof and having surfaces at least a part of which is covered by a film made of a hydrophilic material, and bonding the bar-shaped optical element on the support body with the adhesive; and cutting the bar-shaped optical element, the adhesive and the support body while applying a liquid containing water at least to portions where they are cut.

Abstract translation: 复合光学装置包括用粘合剂粘合到支撑体上的光学元件，光学元件的表面的至少一部分被由亲水材料制成的膜覆盖。 一种用粘合剂将光学元件结合到支撑体上的复合光学元件的制造方法，其特征在于，包括以下工序：准备长度不小于其宽度的两倍的棒状的光学元件，并具有表面至少一部分 由亲水材料制成的薄膜覆盖，并用粘合剂将棒状光学元件粘合在支撑体上; 并且在至少将它们被切割的部分施加至含有水的液体的同时切割所述棒状光学元件，所述粘合剂和所述支撑体。

公开(公告)号：US06239426B1

公开(公告)日：2001-05-29

申请号：US09348319

申请日：1999-07-07

Applicant: Hiroshi Muramatsu ,  Katsunori Honma

Inventor： Hiroshi Muramatsu ,  Katsunori Honma

IPC: H01J314

CPC classification number: G01Q20/02 ,  G01Q60/06 ,  G01Q60/22 ,  G01Q60/38 ,  G11B7/12 ,  G11B7/14 ,  G11B9/14 ,  G11B9/1409 ,  G11B9/1418 ,  Y10S977/87

Abstract: An easy to use scanning probe instrument such as a microscope or memory device is provided with a probe which does not require optical alignment. The scanning probe is a cantilever probe adapted to undergo relative movement with respect to an object such as a sample or a recording media. Optical interference and/or displacement of the cantilever probe caused by interaction with the object while the probe is being scanned across the object is measured to determine characteristics of the object. The cantilever probe has a base member, a cantilever formed in the base member, at least a portion of the cantilever being elastically deflectable to enable the cantilever to be displaced in a given direction. A waveguide extends through the base member and has one end surface disposed proximate the cantilever, the one end surface being positioned perpendicularly with respect to the given direction of displacement of the cantilever and being spaced from the cantilever by a distance sufficient to allow displacement of the cantilever by a desired amount in the given direction.

Abstract translation: 易于使用的扫描探针仪器如显微镜或记忆装置设置有不需要光学对准的探针。 扫描探针是适于相对于诸如样品或记录介质的物体进行相对运动的悬臂探头。 测量在探测器跨物体扫描时由与物体的相互作用引起的悬臂探针的光学干涉和/或位移，以确定物体的特征。 悬臂探头具有基部构件，形成在基座构件中的悬臂，悬臂的至少一部分可弹性偏转，以使悬臂能够沿给定方向移位。 波导延伸穿过基座构件并且具有邻近悬臂设置的一个端面，该一个端面相对于悬臂的给定的移动方向垂直定位，并且与悬臂间隔一定距离，足以允许 悬臂在给定方向上所需的量。