公开(公告)号：US07286071B1

公开(公告)日：2007-10-23

申请号：US11464237

申请日：2006-08-14

Applicant: Fu-Yuan Hsueh ,  Keiichi Sano ,  Cheng-Ho Yu ,  Wei-Cheng Lin

Inventor： Fu-Yuan Hsueh ,  Keiichi Sano ,  Cheng-Ho Yu ,  Wei-Cheng Lin

IPC: H03M1/66

CPC classification number: H03M1/68 ,  G09G3/2092 ,  G09G3/3685 ,  G09G2310/027 ,  G09G2330/028 ,  H03M1/66 ,  H03M1/76

Abstract: Systems for displaying images. The system comprises a digital-to-analog converter, in which a first conversion stage selects first and second voltages of a plurality of reference voltages according to m most significant bits of a k bit input signal; and a second conversion stage converting n least significant bits of the k bit input signal to a voltage between the first and second voltages. In the second conversion stage, according to first and second bits of the least significant bits, a first switching capacitor unit charges a first capacitor during a first period and then the second switching capacitor unit performs a first charge sharing between the first capacitor and a second capacitor, and the first switching capacitor unit charges the first capacitor again and then the second switching capacitor unit performs a second charge sharing between the first capacitor and the second capacitor.

Abstract translation: 用于显示图像的系统 该系统包括数模转换器，其中第一转换级根据k位输入信号的m个最高有效位选择多个参考电压的第一和第二电压; 以及第二转换级，将所述k位输入信号的n个最低有效位转换为所述第一和第二电压之间的电压。 在第二转换级中，根据最低有效位的第一和第二位，第一开关电容器单元在第一周期期间对第一电容器充电，然后第二开关电容器单元在第一电容器和第二电容器之间执行第一电荷共享 电容器，并且第一开关电容器单元再次对第一电容器充电，然后第二开关电容器单元在第一电容器和第二电容器之间执行第二电荷共享。

公开(公告)号：US07228052B1

公开(公告)日：2007-06-05

申请号：US11432613

申请日：2006-05-12

Applicant: Wei-Cheng Lin

Inventor： Wei-Cheng Lin

IPC: G02B6/10

CPC classification number: G02B6/001 ,  F21K9/27 ,  F21K9/61 ,  F21Y2103/10 ,  F21Y2103/37 ,  F21Y2115/10 ,  Y10S385/901

Abstract: An LED light pipe structure includes a light pipe, a light refraction plate, and a light emitting diode which are integrally formed into one body, so as to enable the light emitting diode inside the light pipe to generate a visible light for illumination, through a voltage of direct-current power source provided by a lamp holder.The visible light for illumination generated by the light emitting diode can be refracted and transmitted in an effective range by the light refraction plate, such that the light pipe can generate an illumination of good brightness and quality. In addition, when the light pipe is emplaced in environment of different illumination, the light emitting diode can be replaced with a light emitter of different light source, through that the light pipe can be fixed separately, such that the light pipe can be provided with functions of illuminating and identifying colors.

Abstract translation: LED灯管结构包括一体地形成为一体的光管，光折射板和发光二极管，以使光管内的发光二极管能够通过照明产生可见光 由灯座提供的直流电源的电压。 由发光二极管产生的用于照明的可见光可以通过光折射板在有效范围内折射和透射，使得光管可以产生良好亮度和质量的照明。 此外，当光管被放置在不同照明环境中时，可以用不同光源的发光体代替发光二极管，通过光管可以分开固定，使得光管可以设置有 照明和识别颜色的功能。

公开(公告)号：US20070046327A1

公开(公告)日：2007-03-01

申请号：US11385369

申请日：2006-03-21

Applicant: Chun-Ching Wei ,  Yang-En Wu ,  Wei-Cheng Lin

Inventor： Chun-Ching Wei ,  Yang-En Wu ,  Wei-Cheng Lin

IPC: H03K19/173

CPC classification number: G11C19/28

Abstract: A shift register circuit having shift registers comprising a first transistor having a gate and a first source/drain for receiving an output signal of a pre-stage shift register, a second transistor having a gate coupled to a second source/drain of the first transistor, a first source/drain coupled to a first clock signal, and a second source/drain coupled to a output, a first pull-down module coupled to the output terminal, for receiving the first clock signal, wherein the output is coupled to a first voltage level when the output signal of pre-stage shift register and the first clock signal are at low voltage level, and a second pull-down module coupled to the output and a second clock signal, wherein the output is coupled to a first voltage level when the output signal of pre-stage shift register and the second clock signal are at low voltage level.

Abstract translation: 一种移位寄存器电路，具有移位寄存器，该移位寄存器包括具有栅极的第一晶体管和用于接收前级移位寄存器的输出信号的第一源极/漏极;第二晶体管，其栅极耦合到第一晶体管的第二源极/漏极 耦合到第一时钟信号的第一源极/漏极和耦合到输出端的第二源极/漏极耦合到输出端子的第一下拉模块，用于接收第一时钟信号，其中输出耦合到 当前级移位寄存器和第一时钟信号的输出信号处于低电压电平时的第一电压电平，以及耦合到输出的第二下拉模块和第二时钟信号，其中输出耦合到第一电压 当前级移位寄存器和第二个时钟信号的输出信号处于低电平时，电平。

公开(公告)号：US20070040591A1

公开(公告)日：2007-02-22

申请号：US11546161

申请日：2006-10-10

Applicant: Cheng-Ho Yu ,  Fu-Yuan Hsueh ,  Wei-Cheng Lin ,  Keiichi Sano ,  Ya-Hsiang Tai

Inventor： Cheng-Ho Yu ,  Fu-Yuan Hsueh ,  Wei-Cheng Lin ,  Keiichi Sano ,  Ya-Hsiang Tai

IPC: H03B1/00

CPC classification number: G09G3/3685 ,  G09G3/3275

Abstract: A source-follower-type analogue buffer with an active load, a new compensating operation and a display with the source-follower-type analogue buffers are developed to reduce an error voltage which is the difference between an input voltage and an output voltage of the analogue buffer. The source-follower type analogue buffer can also minimize the variation from both the charging time and the device characteristics and maximize the range of the input voltage.

Abstract translation: 开发了具有有源负载的源跟随器型模拟缓冲器，新的补偿操作和源跟随器型模拟缓冲器的显示器，以减少误差电压，该误差电压是输入电压和输出电压之间的差值 模拟缓冲液 源跟踪器型模拟缓冲器还可以最小化充电时间和器件特性的变化，并最大化输入电压的范围。

公开(公告)号：US20070014029A1

公开(公告)日：2007-01-18

申请号：US11217323

申请日：2005-09-02

Applicant: Chao-Chang Chen ,  Kuo-Cheng Huang ,  Wei-Cheng Lin

Inventor： Chao-Chang Chen ,  Kuo-Cheng Huang ,  Wei-Cheng Lin

IPC: G02B15/14

CPC classification number: G02B15/02 ,  G02B26/0875

Abstract: A soft zoom lens system includes an axially expandable or shrinkable holding portion, a supporting portion, a first lens and a second lens. This holding portion has an inner space, a first end and a second end. The supporting portion is made by a soft material. The first lens is disposed between the first end and the supporting portion. The second lens is disposed between the second end and the supporting portion. When this holding portion is applied by predetermined electricity, it will expand or to shrink axially. So, the curvatures of the first lens and the second lens will be changed. The zooming is performed. The invention's structure is simple. The adjusting of focal length is easy. The production is easy with low cost.

Abstract translation: 软变焦透镜系统包括可轴向膨胀或收缩的保持部分，支撑部分，第一透镜和第二透镜。 该保持部具有内部空间，第一端部和第二端部。 支撑部分由软材料制成。 第一透镜设置在第一端和支撑部之间。 第二透镜设置在第二端和支撑部之间。 当该保持部分通过预定的电力施加时，其将膨胀或轴向收缩。 因此，第一透镜和第二透镜的曲率将被改变。 执行缩放。 本发明的结构简单。 调焦焦距很容易。 生产成本低廉。

公开(公告)号：US20060006347A1

公开(公告)日：2006-01-12

申请号：US11176245

申请日：2005-07-08

Applicant: Wei-Cheng Lin

Inventor： Wei-Cheng Lin

IPC: G21K5/10

CPC classification number: H01J37/3171 ,  H01J2237/022

Abstract: A method for preventing wafer surface from bombardment by micro-dust particles during the ion implantation process is disclosed. The method adjusts, in mobile way, the rotation direction of the rotating disk system in association with the inclined direction of the wafer to make the ion-implanting surface, having deep micro-size circuit structure, of the wafer never face the bombardment by the micro-dust particles during the rotation of the rotating disk system. The method includes: adjusting the rotating direction of the rotating disk into clockwise direction. when it comes to performing an implantation at positive inclined angle; and adjusting the rotating direction of the rotating disk into counter-clockwise direction when it comes to performing an implantation at negative inclined angle. In this way, the ion-implanting surface of the wafer will never be bombarded by the micro-dust particles.

Abstract translation: 公开了一种防止晶片表面在离子注入过程中被微尘颗粒轰击的方法。 该方法以移动的方式调整旋转盘系统的旋转方向与晶片的倾斜方向相关联，以使具有深微尺寸电路结构的晶片的离子注入表面永远不会受到轰击的影响 旋转盘系统旋转期间的微尘颗粒。 该方法包括：将旋转盘的旋转方向调整为顺时针方向。 当涉及到以正倾斜角进行植入时; 并且当以负倾斜角进行植入时，将旋转盘的旋转方向调整为逆时针方向。 以这种方式，晶片的离子注入表面将永远不会被微尘颗粒轰击。

公开(公告)号：US20050256765A1

公开(公告)日：2005-11-17

申请号：US10511977

申请日：2003-04-01

Applicant: Wei-Cheng Lin ,  Meng-Cheng Chen ,  Jeng-Chun Chen

Inventor： Wei-Cheng Lin ,  Meng-Cheng Chen ,  Jeng-Chun Chen

IPC: G06Q30/00 ,  G06F17/60

CPC classification number: G06Q30/02 ,  G06Q30/0255 ,  G06Q30/0257

Abstract: The present invention relates to a method of differentiating specific content in a web page displayed by a display device (109). The method comprises the steps of identifying (105) content in said web page with identification parameters comprised by a predefined set of identification parameters and of transmitting (107) information about said identified content to said display device (109). The display device (109) is adapted for displaying the content according to the information in a way, which differentiates the content from other content in the web page.

Abstract translation: 本发明涉及一种区分由显示装置（109）显示的网页中的特定内容的方法。 该方法包括以下步骤：利用由预定义的一组识别参数组成的识别参数来识别（105）所述网页中的内容，以及向所述显示设备（109）发送（107）关于所述标识的内容的信息。 所述显示装置（109）适于根据所述信息以将所述内容与所述网页中的其他内容区分开的方式来显示所述内容。