公开(公告)号：US20040190127A1

公开(公告)日：2004-09-30

申请号：US10395662

申请日：2003-03-24

申请人： Memphis Eye & Cataract Associates Ambulatory Surgery Center (dba MECA Laser and Surgery Center

发明人： Roy E. Williams ,  Brian M. Callies ,  David E. Thomas

IPC分类号： G02B001/00 ,  G02B013/14 ,  G02B005/20 ,  F21V009/06

CPC分类号： G02B1/02 ,  A61F9/013 ,  G02B26/0833

摘要： A UV-transmissable window assembly for a DMD device includes a UV-transmissable glass window provided in a frame. The window and frame are bonded together to preferably effect a hermetic seal therebetween. Optical coatings specific to the intended wavelength of light transmission are applied to the inner and outer surfaces of the glass window to reduce reflection and increase light transmission therethrough. The window assembly, and DMD provided with the same, is adapted for excellent transmission of ultraviolet light, even at the deep ultraviolet portion of the spectrum. The DMD window assembly has application in the medical arts, both surgery and device manufacture, in the production of integrated circuits (IC), and in other optical lithography applications, among other fields.

摘要翻译： 用于DMD装置的UV透射窗组件包括设置在框架中的UV透射玻璃窗。 窗框和框架结合在一起以优选地在其间形成气密密封。 光透射特定的光学涂层被施加到玻璃窗的内表面和外表面，以减少反射并增加通过其中的光透射。 窗组件和配备有该组件的DMD，即使在光谱的深紫外部分也适用于良好的紫外线透射。 DMD窗组件在医学领域中的应用，包括手术和器件制造，集成电路（IC）以及其他光学光刻应用等领域的应用。

公开(公告)号：US20040105145A1

公开(公告)日：2004-06-03

申请号：US10632751

申请日：2003-08-01

发明人： Mark S. Myers

IPC分类号： G02B001/00

CPC分类号： G06F15/17337

摘要： A reflective optical mirror for semiconductor fabrication includes a capping layer above a reflective multilayer sequence. A doping is provided for the capping layer and an artificial oxide layer is grown on the capping layer with the aid of hydrogen peroxide, in particular in the presence of a catalyst. The artificially grown oxide layer is more homogeneous than a naturally grown oxide and thereby improves optical properties of the mirror during a lithographic exposure of semiconductor products.

摘要翻译： 用于半导体制造的反射式光学反射镜包括在反射多层序列上方的覆盖层。 为封盖层提供掺杂，并且借助于过氧化氢，特别是在催化剂存在下，在封盖层上生长人造氧化物层。 人造生长的氧化物层比天然生长的氧化物更均匀，从而在半导体产品的光刻曝光期间改善反射镜的光学性质。

公开(公告)号：US20040070821A1

公开(公告)日：2004-04-15

申请号：US10672048

申请日：2003-09-26

申请人： Leica Microsystems Semiconductor GmbH

发明人： Franz Cemic ,  Lambert Danner

IPC分类号： G02B001/00 ,  G01B011/04

CPC分类号： G01B11/00

摘要： A critical dimension measuring instrument includes a light source, a beam-shaping optical system, a condenser having a condenser pupil, a first microlens array arrangement, a first auxiliary optical element having positive refractive power, a second auxiliary optical element having positive refractive power, and a second microlens array arrangement. The first microlens array arrangement, the first auxiliary optical element, the second auxiliary optical element and the second microlens array arrangement are arranged in successive fashion between the beam-shaping optical system and the condenser.

摘要翻译： 临界尺寸测量仪器包括光源，光束整形光学系统，具有聚光光瞳的冷凝器，第一微透镜阵列布置，具有正屈光力的第一辅助光学元件，具有正折光力的第二辅助光学元件， 和第二微透镜阵列布置。 第一微透镜阵列布置，第一辅助光学元件，第二辅助光学元件和第二微透镜阵列布置以连续的方式布置在光束整形光学系统和冷凝器之间。

公开(公告)号：US20040061940A1

公开(公告)日：2004-04-01

申请号：US10259931

申请日：2002-09-30

发明人： Kenneth Casebier

IPC分类号： G02B001/00

CPC分类号： G02B1/18 ,  G02B1/105

摘要： A reflecting or transparent member such as a shower mirror having a hard surface is striated with a striating member sufficiently so that the surface is finely striated. The striating member has an abrasive surface that has a concentration of abrasives in the range of 100 to 500 grit. After the surface is striated, water is applied to the surface and the water coheres to the striations forming a thin lamina or sheet of water. The thin lamina prevents the condensation of water vapor on the surface when the temperature of the ambient air adjacent the surface falls below the dew-point.

摘要翻译： 诸如具有硬表面的淋浴镜的反射或透明构件被充分地用条纹构件条纹化，使得表面被精细地条纹化。 所述条纹构件具有研磨表面，所述研磨表面的研磨表面的浓度在100至500埃的范围内。 在表面条纹之后，将水施加到表面，并且水粘合到形成薄层或水层的条纹。 当邻近表面的环境空气的温度低于露点时，薄层可防止表面上的水蒸气冷凝。

公开(公告)号：US20040021933A1

公开(公告)日：2004-02-05

申请号：US10343599

申请日：2003-02-03

发明人： Bernd Ozygus

IPC分类号： G02B001/00

CPC分类号： G02B21/16 ,  G02B21/02

摘要： The invention relates to a lens (4, 13) and a laser processing device comprising a microscope (15) having a lens, and a laser (5) which emits a laser beam (8, 11) for processing a workpiece (9). The lens (4, 13) has an outer optic (12) comprising a central opening in which an inner optic (10) is arranged.

摘要翻译： 本发明涉及一种透镜（4,13）和包括具有透镜的显微镜（15）和激光（5）的激光加工装置，该激光器发射用于加工工件（9）的激光束（8,11）。 透镜（4,13）具有外部光学元件（12），该外部光学元件（12）包括中心开口，内部光学元件（10）布置在其中。

公开(公告)号：US20040021843A1

公开(公告)日：2004-02-05

申请号：US10423813

申请日：2003-04-25

申请人： Carl Zeiss SMT AG

发明人： Nils Dieckmann ,  Kirstin Becker ,  Dieter Bader

IPC分类号： G03B027/54 ,  G03B027/72 ,  G02B001/00 ,  G03F007/20 ,  G03F007/40 ,  G02B005/18 ,  G02B027/42 ,  G02B005/02 ,  G02B013/20

CPC分类号： G03F7/70075 ,  G02B5/1838 ,  G02B5/1857 ,  G03F7/70158 ,  G03F7/70958

摘要： In a method for producing an optical element from a quartz substrate for illumination systems with illumination sources which emit beams of wavelength 157 nm or shorter, the quartz substrate is joined to a support body on at least one side. Subsequently, from the quartz substrate material is removed to a desired value with a thickness in the null region. The optical element can be a diffractive optical element or diffusion plate.

摘要翻译： 在从具有发射波长为157nm或更短的光束的照明源的照明系统的石英基板制造光学元件的方法中，石英基板在至少一侧与支撑体接合。 随后，从石英衬底材料中去除具有μ区域厚度的期望值。 光学元件可以是衍射光学元件或扩散板。

公开(公告)号：US20040012873A1

公开(公告)日：2004-01-22

申请号：US10426445

申请日：2003-04-29

申请人： Lite-On Technology Corporation

发明人： Andy Lee

IPC分类号： G02B026/08 ,  G02B001/00 ,  G02F001/00

CPC分类号： H04N1/04 ,  H04N2201/0444 ,  H04N2201/0446 ,  Y10T74/18704

摘要： The present invention provides a locking apparatus for switching between a lock state and an unlock state of a sliding device in a system. The system has a plug and a socket. The sliding device has a shaft. The locking apparatus has a sliding member, a spring, a hook, and a connecting member. The hook has an end part and a bending portion for locking the shaft. When the plug is plugged into the socket, the locking apparatus unlocks the shaft. When the plug is pulled out from the socket, the locking apparatus locks the shaft.

摘要翻译： 本发明提供了一种用于在系统中的滑动装置的锁定状态和解锁状态之间切换的锁定装置。 系统有一个插头和一个插座。 滑动装置具有轴。 锁定装置具有滑动构件，弹簧，钩和连接构件。 钩具有用于锁定轴的端部和弯曲部。 当插头插入插座时，锁定装置解锁轴。 当插头从插座拔出时，锁定装置锁定轴。

公开(公告)号：US20040012848A1

公开(公告)日：2004-01-22

申请号：US10397827

申请日：2003-03-25

发明人： Jan Hoogland

IPC分类号： G02B001/00

CPC分类号： G02B13/0095 ,  G02B23/2407 ,  G02B23/243 ,  G02B23/2446

摘要： Optical systems for endoscopes, borescopes, dental scopes, and the like which are characterized by having three groups of lenses of positive optical power and an external entrance pupil. Typically, all three groups of lenses are displaced from the pupil and focal planes. As a consequence, the displaced groups take part in the image transfer as well as in the pupil transfer. The optical power requirements can thus be shifted from one group to another, distributing as well as reducing the overall power requirement. Moreover, the aberration correction can also be shared between these groups. The first group, which conventionally has the highest optical power, and consequently a large amount of aberrations to be corrected, can in this way transfer some of the optical aberration correction to the other groups. The sharing of the optical functions and aberration correction results in a fully integrated optical system. The reduction in the total amount of optical power is so large that a line-of-sight deviating prism can be readily accommodated between the entrance pupil and the first lens group. The resulting simplicity of the optical system makes it suitable as a disposable item.

摘要翻译： 用于内窥镜，内窥镜，牙科镜等的光学系统，其特征在于具有三组正光学透镜和外部入射光瞳。 通常，所有三组透镜从瞳孔和焦平面位移。 因此，流离失所的群体参与图像转移以及学生转移。 因此，光功率要求可以从一组转移到另一组，分配以及降低整体功率需求。 此外，像差校正也可以在这些组之间共享。 传统上具有最高光功率的第一组以及由此校正的大量像差可以以这种方式将一些光学像差校正传递给其他组。 光学功能和像差校正的共享导致了完全集成的光学系统。 光功率的总量的减少是如此之大，从而可以容易地在入射光瞳和第一透镜组之间容纳视线偏移棱镜。 所得光学系统的简单性使其适合作为一次性物品。

公开(公告)号：US20030231386A1

公开(公告)日：2003-12-18

申请号：US10171565

申请日：2002-06-12

发明人： Darrel D. Newkirk

IPC分类号： G02B023/00 ,  G02B001/00

CPC分类号： G02B7/002 ,  G02B23/125

摘要： A viewing device (10) adapted to be held at eye level by an apparatus (14) comprises a housing (16) designed to fit within a tray (12) of the apparatus (14), two eyepieces (22) mounted to a proximal end (24) of the housing, a magnification mechanism (26), and a focus mechanism (28). The device (10) also includes an objective lens (18) and a video screen (19) mounted to a distal end (20) of the housing (16). The housing (16) preferably includes a substantially flat bottom (30) and two substantially flat sides (32) and is preferably secured to the tray (12) by a threaded fastener (36). The eyepieces (22) are preferably flexible and padded to provide a comfortable fit. The eyepieces (22) may be either contoured or substantially flat. The contoured eyepieces (22) fit against a user's face. The substantially flat eyepieces (22) fit against the user's eyeglasses.

摘要翻译： 适于通过设备（14）保持在眼睛水平的观察装置（10）包括设计成装配在装置（14）的托盘（12）内的壳体（16），两个目镜（22）安装到近端 外壳的端部（24），放大机构（26）和聚焦机构（28）。 装置（10）还包括安装到壳体（16）的远端（20）的物镜（18）和视频屏幕（19）。 壳体（16）优选地包括基本上平坦的底部（30）和两个基本上平坦的侧面（32），并且优选地通过螺纹紧固件（36）固定到托盘（12）。 目镜（22）优选地是柔性的并且被填充以提供舒适的配合。 目镜（22）可以是轮廓或基本平坦的。 轮廓目镜（22）适合用户的脸部。 基本平坦的目镜（22）适合使用者的眼镜。

公开(公告)号：US20030202239A1

公开(公告)日：2003-10-30

申请号：US10408033

申请日：2003-04-03

发明人： Michael Goldstein

IPC分类号： G02B001/00 ,  G02B005/20 ,  F21V009/06 ,  G02B005/18 ,  G02B001/10

CPC分类号： G03F7/70575 ,  G03F7/70158 ,  G03F7/70191 ,  G03F7/702

摘要： In one embodiment of the invention, a grating structure etched on a mirror substrate has a grating period causing diffracting, out of an optical path, a first incident radiation within a first band around a first wavelength. A multi-layer coating deposited on the grating structure reflects the first incident radiation, in the optical path, within the first band and a second incident radiation within a second band around a second wavelength. In another embodiment, a first multi-layer coating deposited on a mirror substrate reflects a first incident radiation within a first band around a first wavelength and a second incident radiation, in an optical path, within a second band around a second wavelength. A grating structure is deposited on the first multi-layer coating. The grating structure is etched to have a grating period causing diffracting, out of the optical path, the second incident radiation within the second band.