公开(公告)号：US20060115648A1

公开(公告)日：2006-06-01

申请号：US11200826

申请日：2005-08-10

Applicant: Ga-Lane Chen

Inventor： Ga-Lane Chen

IPC: D01D5/08 ,  D01D1/04 ,  D01D10/02 ,  H05B6/02 ,  B29C45/76 ,  D01D5/40 ,  B29C47/00 ,  B29C47/88 ,  B29C71/00 ,  D02G3/00

CPC classification number: D01F9/08 ,  C04B35/117 ,  C04B35/56 ,  C04B35/5611 ,  C04B35/584 ,  C04B35/62236 ,  C04B35/6225 ,  C04B35/62272 ,  C04B35/62277 ,  C04B35/62281 ,  C04B35/62286 ,  C04B35/6229 ,  C04B35/62295 ,  C04B35/803 ,  C04B35/806 ,  C04B2235/3217 ,  C04B2235/3225 ,  C04B2235/3244 ,  C04B2235/3813 ,  C04B2235/3821 ,  C04B2235/3826 ,  C04B2235/386 ,  C04B2235/3865 ,  C04B2235/3873 ,  C04B2235/3886 ,  C04B2235/422 ,  C04B2235/524 ,  C04B2235/5244 ,  C04B2235/80 ,  C04B2235/96 ,  Y10T428/2904 ,  Y10T428/2913

Abstract: The present invention provides nanofibers and a process for making the same. The nanofibers are made from composite materials comprised of at least two of SiC, Si3N4, Al2O3, BC, BN, AlN, C, TiN, TiC, Y2O3, and ZrO2, such as SiC+C, SiC+Al2O3, SiC+AlN, SiC+TiN, SiC+TiC, SiC+Si3N4, Si3N4+TiN, Si3N4+C, Si3N4+Al2O3, Si3N4+AlN, Si3N4+TiC, Al2O3+C, Al2O3+TiN, Al2O3+TiC, Al2O3+Y2O3, Al2O3+ZrO2, BN+Si3N4 and BC+Si3N4. The process for making nanofibers comprises the following steps: making a precursor material and spinning nanofibers from the precursor material.

Abstract translation: 本发明提供纳米纤维及其制造方法。 所述纳米纤维由复合材料制成，所述复合材料由SiC，Si 3 N 4 N 2，N 2 O 3 O 3， SUB，BC，BN，AlN，C，TiN，TiC，Y 2 O 3和ZrO 2，如SiC + C ，SiC + Al 2 O 3，SiC + AlN，SiC + TiN，SiC + TiC，SiC + Si 3 N 4 Si 3 N 4 + TiN，Si 3 N 4 + C，Si _{3 3 N 4 + 3 3 3 / SUB + AlN，Si 3 N 4 + TiC，Al 2 O 3 + C，Al， O 2 + 3N + TiN，Al 2 O 3 + TiC，Al 2 O 3 3 3 + 3 3 3 3 + > 2 ，BN + Si 3 N 4和BC + Si 3 N 4 N 4。 制造纳米纤维的方法包括以下步骤：从前体材料制备前体材料和纺丝纳米纤维。}

公开(公告)号：US20060109567A1

公开(公告)日：2006-05-25

申请号：US11240200

申请日：2005-09-30

Applicant: Ga-Lane Chen

Inventor： Ga-Lane Chen

IPC: G02B15/14

CPC classification number: G02B13/0065 ,  G02B17/026

Abstract: A digital camera module includes a first barrel (10), a second barrel (20), a beam splitter (30), an IR-cut filter (40) and an image sensor (50). The first barrel receives a first lens element group (12) therein. The second barrel receives a second lens element group (22). The beam splitter is located between the first lens element group and the second lens element group. The presence of the beam splitter may effectively facilitate a decrease in the thickness needed to fit an optical path of a required length (to accommodate optics necessary for high resolution) within a mobile electronic device (e.g., phone, PDA), allowing a portion of the optical path to be positioned in the longer, vertical direction of the device body. This digital camera facilitates the miniaturization of a portable electronic device.

Abstract translation: 数字照相机模块包括第一镜筒（10），第二镜筒（20），分束器（30），红外截止滤光器（40）和图像传感器（50）。 第一镜筒在其中接收第一透镜元件组（12）。 第二镜筒接收第二透镜元件组（22）。 分束器位于第一透镜元件组和第二透镜元件组之间。 分束器的存在可以有效地促进在移动电子设备（例如，电话，PDA）内配合所需长度的光路（以适应高分辨率所需的光学）所需的厚度的减小，从而允许一部分 光路被定位在装置主体的较长的垂直方向上。 该数字照相机便于便携式电子设备的小型化。

公开(公告)号：US20060109554A1

公开(公告)日：2006-05-25

申请号：US11261205

申请日：2005-10-28

Applicant: Ga-Lane Chen

Inventor： Ga-Lane Chen

IPC: G02B5/18 ,  G02B27/44

CPC classification number: G02B3/08 ,  B29D11/00269 ,  C03B11/082 ,  C03B2215/07 ,  C03B2215/412 ,  C03B2215/49 ,  G02B5/1814

Abstract: A diffractive optical lens (1) includes a lower surface (10) and an upper surface (12). The lower surface (10) has an aspheric curvature. The upper surface (12) has a quasi-parabolic curvature. A plurality of diffractive stripes (220) is formed on the upper surface (12). A mold (2) for making the diffractive optical lens (1) includes a lower core insert (20) and an upper core insert (22). The low core insert (20) has an aspheric surface (200). The upper core insert (22) has a surface configured for forming the upper surface (200) of the diffractive optical lens (1). A method for making the mold (2) is also provided.

Abstract translation: 衍射光学透镜（1）包括下表面（10）和上表面（12）。 下表面（10）具有非球面曲率。 上表面（12）具有准抛物线曲率。 多个衍射条（220）形成在上表面（12）上。 用于制造衍射光学透镜（1）的模具（2）包括下芯插入件（20）和上芯插入件（22）。 低芯插入件（20）具有非球面（200）。 上芯片插入件（22）具有用于形成衍射光学透镜（1）的上表面（200）的表面。 还提供了制造模具（2）的方法。

公开(公告)号：US20060091123A1

公开(公告)日：2006-05-04

申请号：US10975773

申请日：2004-10-28

Applicant: Ga-Lane Chen

Inventor： Ga-Lane Chen

IPC: B23K26/36

CPC classification number: C21D1/09 ,  B23K26/3584 ,  C03C23/0025 ,  C03C2217/75

Abstract: A method for hydrophilic treatment of a surface of a material includes the following steps: providing the material having the surface; and applying laser beams produced by a laser source to the surface of the material to form a hydrophilic nanostructure thereat. The nanostructure has a plurality of regular, repeating units. A pitch between adjacent units is in the range from 10 nanometers to 500 nanometers. A height of each unit is in the range from 10 nanometers to 100 nanometers. A surface roughness of the treated material is in the range from 1 nanometer to 10 nanometers. Each unit can be sawtooth-shaped, hump-shaped, square-shaped, step-shaped, or multi-step shaped. Because the nanostructure is directly formed as part of the surface of the material, a contact angle of water droplets is reduced to a small contact angle. Thus, the surface of the material can remain hydrophilic for a long time.

Abstract translation: 用于亲水处理材料表面的方法包括以下步骤：提供具有表面的材料; 以及将由激光源产生的激光束施加到所述材料的表面以在其上形成亲水性纳米结构。 纳米结构具有多个规则的重复单元。 相邻单元之间的间距在10纳米到500纳米的范围内。 每个单位的高度在10纳米到100纳米的范围内。 处理材料的表面粗糙度在1纳米到10纳米的范围内。 每个单元可以是锯齿形，驼峰形，方形，阶梯形或多步形状。 因为纳米结构直接形成为材料表面的一部分，所以水滴的接触角减小到小的接触角。 因此，材料的表面可以长时间保持亲水性。

公开(公告)号：US07018782B2

公开(公告)日：2006-03-28

申请号：US10898394

申请日：2004-07-23

Applicant: Ga-Lane Chen

Inventor： Ga-Lane Chen

IPC: G02F1/1335

CPC classification number: G02B6/0038 ,  G02B6/0065 ,  G03F7/0017 ,  G03F7/2004 ,  Y10S430/146

Abstract: A method for manufacturing a light guide plate mold includes the following steps: providing a substrate (20); coating a photo resist layer (21) on the substrate; exposing the photo resist layer to illuminating light (26) emitted by a light source (22); developing the photo resist layer; and etching the substrate to obtain the light guide plate mold. The illuminating light emitted from the light source has a predetermined distribution of intensity. The light guide plate mold is formed with high precision and accuracy.

Abstract translation: 制造导光板模具的方法包括以下步骤：提供基板（20）; 在基板上涂布光致抗蚀剂层（21）; 将光致抗蚀剂层暴露于由光源（22）发射的照明光（26）; 显影光刻胶层; 并蚀刻基板以获得导光板模具。 从光源发射的照明光具有预定的强度分布。 导光板模具形成精度高，精度高。

公开(公告)号：US07018061B2

公开(公告)日：2006-03-28

申请号：US10832648

申请日：2004-04-26

Applicant: Ga-Lane Chen

Inventor： Ga-Lane Chen

IPC: F21V8/00

CPC classification number: G02B6/0016 ,  G02B6/0038 ,  G02B6/0046

Abstract: A backlight module (3) includes a light source (31), a light cover (32), and a light guide plate (33). The light guide plate includes an incident surface (333), an emitting surface (331), and a bottom surface (335) opposite to the emitting surface for scattering and reflecting the light beams input by the light source. The light beams are directed by the bottom surface to the emitting surface. A plurality of stairway-shaped protrusions (332) are uniformly located on the emitting surface. The stairway-shaped protrusions can efficiently improve the modulation transfer function of the light guide plate, and increase the brightness of the backlight module.

Abstract translation: 背光模块（3）包括光源（31），光罩（32）和导光板（33）。 导光板包括入射表面（333），发射表面（331）和与发射表面相对的底表面（335），用于散射和反射由光源输入的光束。 光束由底表面引导到发射表面。 多个楼梯形突起（332）均匀地位于发射表面上。 梯形突起可以有效地提高导光板的调制传递功能，并提高背光模块的亮度。

公开(公告)号：US07011440B2

公开(公告)日：2006-03-14

申请号：US10657961

申请日：2003-09-08

Applicant: Chales Leu ,  Ga-Lane Chen

Inventor： Chales Leu ,  Ga-Lane Chen

IPC: F21V8/00

CPC classification number: G02B6/002

Abstract: A planar surface illuminator (20) for installation below a liquid crystal display panel includes a light guide plate (22) and a plurality of point light sources (21). The light guide plate has an optical input surface (221) and an optical output surface (222). The point light sources are positioned adjacent to the optical input surface. A number of scattering dots (23) are positioned on and integrated with the optical input surface. At least three scattering dots corresponding to each one point light source are provided, for converting a beam having a Gaussian distribution received from the point light source to a beam having a uniform light intensity which illuminates the light guide plate. This promotes uniform intensity light emission from the optical output surface to illuminate the liquid crystal display panel.

Abstract translation: 用于安装在液晶显示面板下方的平面照明器（20）包括导光板（22）和多个点光源（21）。 导光板具有光输入面（221）和光输出面（222）。 点光源位于光输入表面附近。 多个散射点（23）位于光输入表面上并与其一体化。 提供对应于每个点光源的至少三个散射点，用于将从点光源接收的具有高斯分布的光束转换为具有照亮导光板的均匀光强度的光束。 这促进了来自光学输出表面的均匀强度的光发射以照亮液晶显示面板。

公开(公告)号：US20060026996A1

公开(公告)日：2006-02-09

申请号：US11196537

申请日：2005-08-03

Applicant: Ga-Lane Chen

Inventor： Ga-Lane Chen

IPC: C03B11/08

CPC classification number: B82Y30/00 ,  C03B11/086 ,  C03B2215/12 ,  C03B2215/24

Abstract: A ceramic mold (10 or 10′) includes a ceramic substrate (11 or 11′) having a film surface (110 or 110′), a function layer (12 or 12′) formed on the film surface of the ceramic substrate. The function layer comprises a plurality of carbon nanotubes. The ceramic substrate is made of a material selected from the group consisting of WC, BNC, SiC and Si3N4. The carbon nanotubes may be single-walled carbon nanotubes, multi-walled carbon nanotubes, or substrate-array carbon nanotubes. A thickness of the function layer may be in the range from 20 to 200 nanometers, and is preferably in the range from 50 to 100 nanometers.

Abstract translation: 陶瓷模具（10或10'）包括具有膜表面（110或110'）的陶瓷基板（11或11'），形成在陶瓷基板的膜表面上的功能层（12或12'）。 功能层包括多个碳纳米管。 陶瓷基板由选自WC，BNC，SiC和Si 3 N 4 N 4的材料制成。 碳纳米管可以是单壁碳纳米管，多壁碳纳米管或基板阵列碳纳米管。 功能层的厚度可以在20至200纳米的范围内，优选在50至100纳米的范围内。

公开(公告)号：US06991359B2

公开(公告)日：2006-01-31

申请号：US10740234

申请日：2003-12-17

Applicant: Charles Leu ,  Ga-Lane Chen ,  Tai-Cheng Yu

Inventor： Charles Leu ,  Ga-Lane Chen ,  Tai-Cheng Yu

IPC: F21V7/04

CPC classification number: G02B6/0043 ,  G02B6/0061

Abstract: A surface light source (3, 4, 5) includes a light guide plate (32, 42, 52), which defines an incident surface (321, 421, 521), an emitting surface and a bottom surface (323, 423, 523) opposite to the emitting surface; and a light source (31, 41, 51) adjacent to the incident surface of the light guide plate for radiating light beams into the light guide plate through the incident surface. A multiplicity of generally rectangular dots (328, 428, 528) and generally circular dots (329, 429, 529) is formed on the bottom surface of the light guide plate. The rectangular and circular dots reflect and scatter the light beams in directions toward the emitting surface. The rectangular dots are distributed on the bottom surface corresponding to lower luminance areas of the light guide plate, so that the luminance over the whole emitting surface of the light guide plate is uniform.

Abstract translation: 表面光源（3,4,5）包括限定入射表面（321,421,521），发射表面和底表面（323,423,523）的导光板（32,42,52） ）与发射表面相对; 以及与导光板的入射表面相邻的光源（31,41,51），用于通过入射表面将光束照射到导光板中。 在导光板的底表面上形成多个大致矩形的点（328,428,528）和大致圆的圆点（329,429,529）。 矩形和圆形点在朝向发射表面的方向上反射和散射光束。 矩形点分布在对应于导光板的较低亮度区域的底表面上，使得导光板的整个发射表面的亮度均匀。

公开(公告)号：US20060018623A1

公开(公告)日：2006-01-26

申请号：US11181634

申请日：2005-07-14

Applicant: Tai-Cherng Yu ,  Charles Leu ,  Ga-Lane Chen

Inventor： Tai-Cherng Yu ,  Charles Leu ,  Ga-Lane Chen

IPC: G02B6/10

CPC classification number: G02B6/0038 ,  G02B6/0046 ,  G02B6/0061

Abstract: A backlight module (2) includes a light source (66) and a light guide plate (20), the light guide plate includes a light incidence surface (25), a light-emitting surface (21) adjacent to the light incidence surface; and a bottom surface (22) opposite to the light-emitting surface, the bottom surface includes a plurality of curved grooves (23), the light-emitting surface includes a plurality of grooves (24). In the backlight module, because of the curved grooves of the bottom surface and the grooves of the light-emitting surface, light beams entering the light guide plate are concentrated at the bottom surface and light-emitting surface, thus the surface light beams outputting from the light-emitting surface have a rather higher brightness.

Abstract translation: 背光模块（2）包括光源（66）和导光板（20），所述导光板包括光入射表面（25），与所述光入射表面相邻的发光表面（21） 和与所述发光面相反的底面（22），所述底面包括多个弯曲槽（23），所述发光面包括多个槽（24）。 在背光模块中，由于底面的弯曲凹槽和发光面的凹槽，入射到导光板的光束在底面和发光面集中，因此表面光束从 发光面具有相当高的亮度。