公开(公告)号：US5238607A

公开(公告)日：1993-08-24

申请号：US843657

申请日：1992-02-28

Applicant: Norman Herron ,  Ying Wang

Inventor： Norman Herron ,  Ying Wang

IPC: C08K3/00 ,  G03G5/07 ,  G03G5/087

CPC classification number: G03G5/087 ,  C08K3/0075 ,  G03G5/071 ,  G03G5/073 ,  Y10S430/101

Abstract: The photoconductive range of a photoconductive polymer can be extended to include longer wavelengths, and/or the photo-induced discharge rate of a photoconductive polymer can be increased by incorporating effective amounts of clusters of IIB-VIB, IIB-VB, IIIB-VB, IIIB-VIB, IB-VIB and/or IVB-VIIB semiconductors, said clusters having a size within the range of from about 0.001 .mu.m to 10 .mu.m. Compositions comprising a photoconductive polymer and an effective amount of said clusters may be used in electrostatic imaging processes.

Abstract translation: 可以将光电导聚合物的光电导范围扩展到包括更长的波长，和/或可以通过引入有效量的IIB-VIB，IIB-VB，IIIB-VB， IIIB-VIB，IB-VIB和/或IVB-VIIB半导体，所述簇的尺寸在约0.001μm至10μm的范围内。 包含光导聚合物和有效量的所述簇的组合物可用于静电成像过程中。

公开(公告)号：US5216247A

公开(公告)日：1993-06-01

申请号：US832812

申请日：1992-02-07

Applicant: Ying Wang ,  Zhijiang Wang

Inventor： Ying Wang ,  Zhijiang Wang

IPC: G02B26/10 ,  G03F7/20

CPC classification number: G03F7/70058 ,  G02B26/10 ,  G03F7/70216

Abstract: An optical scanning method is described in which a device essentially comprises a rotational optical system S and a working plane W fed in a predetermined direction. The optical system forms the image of a stationary point A at point B on the working plane W. The image point is scanned along a circular are by rotating the optical system around the rotational axis. In a preferred device, point A lies approximately on the rotational axis and point B lies off the rotational axis. And the circular arc generated by the scanning of point B is in the working plane approximately perpendicular to the rotational axis. A 2-dimensional scanning is completed by the rotation of the optical system around the rotational axis and the translation of the working plane in a predetermined direction, which is synchronized with the rotation of the optical system. When the radiation beam E propagates from point A to B, the device is for information writing in (e.g. lithography) and the working plane is a recording medium. When the radiation beam E propagates from the working plane to point A, the device is for information reading-out or pattern acquisition, in which a point detector is positioned right behind point A. This optical scanning method can be used in visible, UV, IR or soft x-ray waveband, providing, at the same time, large field of view, high resolution and very high data rate.

Abstract translation: 描述了一种光学扫描方法，其中装置基本上包括沿预定方向馈送的旋转光学系统S和加工面W。 光学系统在工作平面W上的点B处形成静止点A的图像。通过围绕旋转轴旋转光学系统，沿圆形扫描图像点。 在优选的装置中，点A大致位于旋转轴线上，点B位于旋转轴线上。 并且通过点B的扫描产生的圆弧在大致垂直于旋转轴线的工作平面内。 通过光学系统围绕旋转轴线的旋转和工作平面在与光学系统的旋转同步的预定方向上的平移来完成二维扫描。 当辐射束E从点A传播到B时，该装置用于（例如光刻）中的信息写入，并且工作平面是记录介质。 当辐射束E从工作平面传播到点A时，该装置用于信息读出或图案采集，其中点检测器位于点A之后。该光学扫描方法可用于可见光，UV， IR或软X射线波段，同时提供大视野，高分辨率和非常高的数据速率。

公开(公告)号：US5110505A

公开(公告)日：1992-05-05

申请号：US315626

申请日：1989-02-24

Applicant: Norman Herron ,  Ying Wang

Inventor： Norman Herron ,  Ying Wang

IPC: C03C14/00 ,  C03C23/00 ,  G02F1/355

CPC classification number: C03C14/006 ,  C03C23/008 ,  G02F1/3555 ,  C03C2214/12 ,  C03C2214/16

Abstract: Nonlinear optical materials comprising porous glass, the pores of which contain a semiconductor material and a polymer.

Abstract translation: 包括多孔玻璃的非线性光学材料，其孔隙含有半导体材料和聚合物。

公开(公告)号：US5086239A

公开(公告)日：1992-02-04

申请号：US482968

申请日：1990-02-22

Applicant: Ying Wang

Inventor： Ying Wang

IPC: C09B23/02 ,  C09B69/00 ,  G02F1/361

CPC classification number: G02F1/3612 ,  C09B23/02 ,  C09B69/00 ,  G02F1/3614 ,  G02F1/3619

Abstract: A nonlinear optical device capable of resonant third order nonlinear optical effects is disclosed comprising a source of coherent optical radiation and a nonlinear optical element which comprises an aromatic dye capable of forming J-aggregates present in an aggregated ordered form.

Abstract translation: 公开了一种能够进行共振三阶非线性光学效应的非线性光学装置，其包括相干光辐射源和非线性光学元件，该非线性光学元件包括能够形成聚集有序形式存在的J-聚集体的芳族染料。

公开(公告)号：US4962979A

公开(公告)日：1990-10-16

申请号：US306126

申请日：1989-02-03

Applicant: Albert G. Anderson ,  David F. Eaton ,  Wilson Tam ,  Ying Wang

Inventor： Albert G. Anderson ,  David F. Eaton ,  Wilson Tam ,  Ying Wang

IPC: G02F1/361

CPC classification number: G02F1/3619

Abstract: There are disclosed a nonlinear optical element capable of second harmonic generation comprising a crystalline inclusion complex of a lattice-forming host compound crystallized with continuous channel cavities in the presence of a nonlinearly polarizable guest compound in a noncentrosymmetric space group, said guest compound having specified properties, and both said guest and host being selected from specified classes; a nonlinear optical device; a method of generating second harmonic radiation; and an electro-optic modulator.

Abstract translation: 公开了一种能够进行二次谐波生成的非线性光学元件，其包含在非对称空间群中存在非线性可极化的客体化合物的结晶的连续通道空穴的晶格形成主体化合物的结晶包合络合物，所述客体化合物具有特定的性质 ，并且所述客人和主机都从指定的类中选择; 非线性光学装置; 一种产生二次谐波辐射的方法; 和电光调制器。

公开(公告)号：US4961631A

公开(公告)日：1990-10-09

申请号：US436975

申请日：1989-11-16

Applicant: Robert A. Clement ,  Wilson Tam ,  Ying Wang

Inventor： Robert A. Clement ,  Wilson Tam ,  Ying Wang

IPC: C07C205/11 ,  C07C205/35 ,  C07C255/35 ,  C07C255/37 ,  G02F1/361

CPC classification number: G02F1/3611 ,  C07C205/11 ,  C07C205/35 ,  C07C255/35 ,  C07C255/37

Abstract: Certain derivatives of stilbene are capable of second harmonic generation when illuminated by coherent optical radiation.

Abstract translation: 当被相干光辐射照射时，二苯乙烯的某些衍生物能够产生二次谐波。

公开(公告)号：US4939388A

公开(公告)日：1990-07-03

申请号：US732652

申请日：1985-05-10

Applicant: David F. Eaton ,  Ying Wang

Inventor： David F. Eaton ,  Ying Wang

IPC: G02F1/361

CPC classification number: G02F1/361 ,  G02F1/3611

Abstract: Inclusion complexes of cyclodextrin compounds and suitable guest molecules are capable of second harmonic generation when illuminated by coherent optical radiation.

Abstract translation: 环糊精化合物和合适的客体分子的包合物能够通过相干光学辐射照射时产生二次谐波。

公开(公告)号：US4692636A

公开(公告)日：1987-09-08

申请号：US797027

申请日：1985-11-12

Applicant: Ying Wang

Inventor： Ying Wang

IPC: G02F1/361 ,  H03F7/00

CPC classification number: G02F1/3615 ,  Y10S359/90

Abstract: Multiphase heterogeneous compositions containing polymeric material and pyrilium dye are illuminated by coherent optical light to generate second harmonic radiation. The compositions comprise a continuous phase of the polymeric material having therein a discontinuous phase comprising the pyrilium dye present in an aggregated ordered form.

Abstract translation: 包含聚合材料和吡啶鎓染料的多相非均相组合物被相干光学照射以产生二次谐波辐射。 所述组合物包含聚合材料的连续相，其中具有包含以聚集的有序形式存在的吡啶鎓染料的不连续相。

公开(公告)号：USD1068445S1

公开(公告)日：2025-04-01

申请号：US29910883

申请日：2023-08-25

Applicant: Ying Wang

Designer： Ying Wang

公开(公告)号：USD1044609S1

公开(公告)日：2024-10-01

申请号：US29895494

申请日：2023-06-22

Applicant: Ying Wang

Designer： Ying Wang

Abstract: FIG. 1 is a front perspective view of a trailer hitch, showing my new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a top plan view thereof;
FIG. 8 is a bottom plan view thereof; and,
FIG. 9 is a front perspective view of the trailer hitch in another state.
The broken lines in the figures are for the purposes of illustrating portions of the trailer hitch, which form no part of the claimed design.