公开(公告)号：US07403288B2

公开(公告)日：2008-07-22

申请号：US11283294

申请日：2005-11-18

申请人： Jhy-Chain Lin

发明人： Jhy-Chain Lin

IPC分类号： G01B11/02 ,  G01B9/02

CPC分类号： G01B11/0675

摘要： An apparatus (100) for measuring a thickness of a thin article according to an embodiment of the present apparatus is provided. The apparatus includes an optical fiber interferometer (101), a signal processor module (102) and a measuring module (103). The optical fiber interferometer is configured for obtaining an optical distance difference. This optical distance difference is a result of the thickness of the thin article between a first optical path in which the thin article is measured and a second optical path. The signal processor module is configured for converting an optical distance difference into a phase difference and processing the optical distance difference to obtain a linear signal. That linear signal is convertible into a thickness value of the thin article.

摘要翻译： 提供了一种用于测量根据本装置实施例的薄制品厚度的装置（100）。 该装置包括光纤干涉仪（101），信号处理器模块（102）和测量模块（103）。 光纤干涉仪被配置为获得光学距离差。 该光学距离差是在测量薄制品的第一光路和第二光路之间的薄制品的厚度的结果。 信号处理器模块被配置为将光学距离差转换为相位差并处理光学距离差以获得线性信号。 该线性信号可转换为薄制品的厚度值。

公开(公告)号：US07252426B2

公开(公告)日：2007-08-07

申请号：US11198741

申请日：2005-08-05

申请人： Jhy-Chain Lin

发明人： Jhy-Chain Lin

IPC分类号： F21V7/04

CPC分类号： G02B6/0055 ,  G02B6/0063

摘要： A light guide device (1) and a backlight module (3) using the same. The light guide device includes a light guide plate (11) and a reflective mirror (10). The light guide plate has at least one light receiving surface (111), and two opposite light emitting surfaces (112,113). The reflective mirror is set between the light emitting surfaces, and is integrally manufactured with the light guide plate. The light guide device and backlight module using the same may be applied to optoelectronic devices, such as liquid crystal displays, overhead projectors, etc. The light guide device has a simple structure, and transforms light from at least one light source (31) into two surface light sources emitting light with uniform brightness.

摘要翻译： 导光装置（1）和使用其的背光模块（3）。 导光装置包括导光板（11）和反射镜（10）。 导光板具有至少一个光接收表面（111）和两个相对的发光表面（112,113）。 反射镜设置在发光面之间，与导光板一体制造。 使用其的导光装置和背光模块可以应用于诸如液晶显示器，高架投影仪等的光电子器件。导光装置具有简单的结构，并且将来自至少一个光源（31）的光转换成 两个表面光源发光均匀亮度。

公开(公告)号：US20060132797A1

公开(公告)日：2006-06-22

申请号：US11283294

申请日：2005-11-18

申请人： Jhy-Chain Lin

发明人： Jhy-Chain Lin

IPC分类号： G01B11/02

CPC分类号： G01B11/0675

摘要： An apparatus (100) for measuring a thickness of a thin article according to an embodiment of the present apparatus is provided. The apparatus includes an optical fiber interferometer (101), a signal processor module (102) and a measuring module (103). The optical fiber interferometer is configured for obtaining an optical distance difference. This optical distance difference is a result of the thickness of the thin article between a first optical path in which the thin article is measured and a second optical path. The signal processor module is configured for converting an optical distance difference into a phase difference and processing the optical distance difference to obtain a linear signal. That linear signal is convertible into a thickness value of the thin article.

摘要翻译： 提供了一种用于测量根据本装置实施例的薄制品厚度的装置（100）。 该装置包括光纤干涉仪（101），信号处理器模块（102）和测量模块（103）。 光纤干涉仪被配置为获得光学距离差。 该光学距离差是在测量薄制品的第一光路和第二光路之间的薄制品的厚度的结果。 信号处理器模块被配置为将光学距离差转换为相位差并处理光学距离差以获得线性信号。 该线性信号可转换为薄制品的厚度值。

公开(公告)号：US06984808B2

公开(公告)日：2006-01-10

申请号：US10930551

申请日：2004-08-31

申请人： Jhy-Chain Lin

发明人： Jhy-Chain Lin

IPC分类号： H05B1/02 ,  H05B3/28 ,  G01N25/18 ,  F25B21/02

CPC分类号： G01N25/18 ,  F25B21/02 ,  F25B2321/0212

摘要： A heat generator includes a heat generating member for generating heat flow, a temperature compensating member, and a heat flow compensating circuit connected between the heat generating member and the temperature compensating member. The heat generating member includes a heat export face and a heat insulation face. The temperature compensating member includes a temperature compensating face facing the heat insulation face. The circuit is capable of controlling heat generated by a thermoelectric resistor of the temperature compensating member to cause the temperature of the temperature compensating face to be equal to the temperature of the heat insulation face, which results in the heat energy of the heat flow exporting out from the heat export face of the heat generating member to be substantially equal to the heat energy of the heat generated by the heat generating member.

摘要翻译： 发热体包括用于产生热流的发热元件，温度补偿元件和连接在发热元件与温度补偿元件之间的热流补偿电路。 发热体包括热输出面和隔热面。 温度补偿部件包括面向隔热面的温度补偿面。 该电路能够控制由温度补偿部件的热电阻器产生的热量，使温度补偿面的温度等于隔热面的温度，导致热流的热能输出 从发热部件的出热面基本上等于由发热部件产生的热量的热能。

公开(公告)号：US20060278264A1

公开(公告)日：2006-12-14

申请号：US11433244

申请日：2006-05-12

申请人： Jhy-Chain Lin

发明人： Jhy-Chain Lin

IPC分类号： H01L35/28

CPC分类号： H01L23/34 ,  B29C33/08 ,  B29C43/021 ,  B29C43/52 ,  B29C43/58 ,  B29C2043/5816 ,  B29L2011/0016 ,  H01L23/38 ,  H01L2924/0002 ,  H01L2924/00

摘要： An temperature control apparatus includes a temperature detecting element (50), a control circuit (60), and a thermoelectric unit (70). The temperature detecting element contacts to a first surface (82) of a predetermined target (800). The control circuit is electrically connected to the temperature detecting element. The thermoelectric unit is electrically connected to the control circuit, and contacts a second surface of the predetermined target. The temperature detecting element detects a temperature signal. The temperature signal is input into the control circuit. The control circuit changes the temperature signal into an electrical current signal, and the electrical current signal drives the thermoelectric unit to control the temperature of the predetermined target.

摘要翻译： 温度控制装置包括温度检测元件（50），控制电路（60）和热电单元（70）。 温度检测元件接触预定靶（800）的第一表面（82）。 控制电路电连接到温度检测元件。 热电单元电连接到控制电路，并接触预定目标的第二表面。 温度检测元件检测温度信号。 温度信号输入到控制电路。 控制电路将温度信号变为电流信号，电流信号驱动热电单元来控制预定目标的温度。

公开(公告)号：US20050190579A1

公开(公告)日：2005-09-01

申请号：US11021185

申请日：2004-12-23

申请人： Jhy-Chain Lin

发明人： Jhy-Chain Lin

IPC分类号： F21V8/00 ,  G02B6/00 ,  F21V7/04

CPC分类号： G02B6/004 ,  G02B6/0036

摘要： A light guide plate (300) includes a light incidence surface (310) for receiving light beams, a light-emitting surface (320) for guiding light beams out of the light guide plate, and a bottom surface (330) reflecting and scattering light beams in directions toward the light-emitting surface. The bottom surface includes scattering-dots (341), and a predetermined region of the bottom surface also includes sub-scattering-dots (342). At least one sub-scattering-dot is disposed around each scattering-dot. The sub-scattering-dots are smaller than the scattering-dots. With this micro-configuration, intensities of light beams output from the light guide plate are uniform and bright.

摘要翻译： 导光板（300）包括用于接收光束的光入射表面（310），用于将光束引导出导光板的发光表面（320）和反射和散射光的底表面（330） 沿朝向发光表面的方向射束。 底面包括散射点（341），并且底面的预定区域也包括分散点（342）。 每个散射点周围设置至少一个子散射点。 子散射点小于散射点。 利用这种微型结构，从导光板输出的光束的强度是均匀和明亮的。

公开(公告)号：US20050122743A1

公开(公告)日：2005-06-09

申请号：US10970916

申请日：2004-10-22

申请人： Jhy-Chain Lin

发明人： Jhy-Chain Lin

IPC分类号： F21V8/00 ,  G02B6/00 ,  F21V7/04

CPC分类号： G02B6/0043 ,  G02B6/0046

摘要： A light guide plate (12) has a light incidence surface (121) for receiving light, a light emitting surface (123) for emitting light, and a bottom surface (122). The bottom surface has a plurality of diffusion elements (124) arranged thereat. Each diffusion element defines a diffraction grating unit (125) therein. A grating direction of each diffraction grating unit is substantially perpendicular to a main direction of light beams received by the diffraction grating unit. Areas of the diffraction grating units progressively increase with increasing distance away from the light incidence surface. Diffractive capabilities of the diffraction grating units progressively increase with increasing distance away from the light incidence surface. These features improve the overall efficiency of utilization of light, and enable the light emitting surface to output highly uniform light.

摘要翻译： 导光板（12）具有用于接收光的光入射面（121），用于发光的发光面（123）和底面（122）。 底面具有布置在其上的多个扩散元件（124）。 每个扩散元件在其中限定衍射光栅单元（125）。 每个衍射光栅单元的光栅方向基本上垂直于由衍射光栅单元接收的光束的主方向。 衍射光栅单元的区域随着距离光入射面的距离的增加而逐渐增加。 衍射光栅单元的衍射能力随着远离光入射面的距离的增加而逐渐增加。 这些特征提高了光的利用的总体效率，并且使得发光表面能够输出高度均匀的光。

公开(公告)号：US20050035107A1

公开(公告)日：2005-02-17

申请号：US10930551

申请日：2004-08-31

申请人： Jhy-Chain Lin

发明人： Jhy-Chain Lin

IPC分类号： F25B21/02 ,  G01N25/18 ,  H05B3/06

CPC分类号： G01N25/18 ,  F25B21/02 ,  F25B2321/0212

摘要： A heat generator includes a heat generating member for generating heat flow, a temperature compensating member, and a heat flow compensating circuit connected between the heat generating member and the temperature compensating member. The heat generating member includes a heat export face and a heat insulation face. The temperature compensating member includes a temperature compensating face facing the heat insulation face. The circuit is capable of controlling heat generated by a thermoelectric resistor of the temperature compensating member to cause the temperature of the temperature compensating face to be equal to the temperature of the heat insulation face which results in the heat energy of the heat flow exporting out from the heat export face of the heat generating member substantially being equal to the heat energy of the heat generated by the heat generating member.

摘要翻译： 发热体包括用于产生热流的发热元件，温度补偿元件和连接在发热元件与温度补偿元件之间的热流补偿电路。 发热体包括热输出面和隔热面。 温度补偿部件包括面向隔热面的温度补偿面。 该电路能够控制由温度补偿部件的热电阻器产生的热量，使得温度补偿面的温度等于隔热面的温度，导致热流的热能从 发热元件的出热面基本上等于由发热元件产生的热量的热能。

公开(公告)号：US07480453B2

公开(公告)日：2009-01-20

申请号：US11438007

申请日：2006-05-19

申请人： Jhy-Chain Lin

发明人： Jhy-Chain Lin

IPC分类号： G03B17/00

CPC分类号： G02B7/08 ,  G03B3/10

摘要： An exemplary camera module includes a lens holder (10), a lens module (20), a position detecting mechanism (30), and an image pick-up module (40). The lens module includes a lens barrel (22) and one lens received in the lens barrel. The lens barrel is axially movable received in the lens holder. The position detecting mechanism includes a conductive strip (32) disposed on outer periphery of the lens barrel along an axial direction, a number of conductive terminals (36), a number of electrical sources (34), and a processor (38). The conductive terminals are securely arranged on an inner periphery of the lens holder parallel to each other. A cathode of each electrical source is electrically connected to a corresponding conductive terminal. The processor is electrically connected with an anode of each electrical source. The image pick-up module is arranged so as to receive the light from the lens module.

摘要翻译： 示例性相机模块包括透镜保持器（10），透镜模块（20），位置检测机构（30）和图像拾取模块（40）。 透镜模块包括镜筒（22）和容纳在镜筒中的一个透镜。 透镜筒可轴向移动，容纳在透镜保持器中。 位置检测机构包括沿轴向设置在镜筒外周上的导电条（32），多个导电端子（36），多个电源（34）和处理器（38）。 导电端子彼此平行地牢固地布置在透镜保持器的内周上。 每个电源的阴极电连接到相应的导电端子。 处理器与每个电源的阳极电连接。 图像拾取模块被布置成接收来自透镜模块的光。

公开(公告)号：US07462026B2

公开(公告)日：2008-12-09

申请号：US11433244

申请日：2006-05-12

申请人： Jhy-Chain Lin

发明人： Jhy-Chain Lin

IPC分类号： B29C45/72

CPC分类号： H01L23/34 ,  B29C33/08 ,  B29C43/021 ,  B29C43/52 ,  B29C43/58 ,  B29C2043/5816 ,  B29L2011/0016 ,  H01L23/38 ,  H01L2924/0002 ,  H01L2924/00

摘要： An temperature control apparatus includes a temperature detecting element (50), a control circuit (60), and a thermoelectric unit (70). The temperature detecting element contacts to a first surface (82) of a predetermined target (800). The control circuit is electrically connected to the temperature detecting element. The thermoelectric unit is electrically connected to the control circuit, and contacts a second surface of the predetermined target. The temperature detecting element detects a temperature signal. The temperature signal is input into the control circuit. The control circuit changes the temperature signal into an electrical current signal, and the electrical current signal drives the thermoelectric unit to control the temperature of the predetermined target.

摘要翻译： 温度控制装置包括温度检测元件（50），控制电路（60）和热电单元（70）。 温度检测元件接触预定靶（800）的第一表面（82）。 控制电路电连接到温度检测元件。 热电单元电连接到控制电路，并接触预定目标的第二表面。 温度检测元件检测温度信号。 温度信号输入到控制电路。 控制电路将温度信号变为电流信号，电流信号驱动热电单元来控制预定目标的温度。