公开(公告)号：US20050162391A1

公开(公告)日：2005-07-28

申请号：US10967174

申请日：2004-10-19

Applicant: Chia-Chun Lin

Inventor： Chia-Chun Lin

IPC: G06F3/03 ,  G06F3/038 ,  G09G5/08

CPC classification number: G06F3/0383 ,  G06F3/0317

Abstract: A device for controlling light source of an optical mouse by pulse width modulation includes an image sensor, a light source, a pulse width modulation generator, and a light-source controller. The image sensor is used for capturing an image. The light source provides illumination required for the image sensor to capture an image. The pulse width modulation generator generates a pulse-width modulated waveform. The light-source controller uses the pulse-width modulated waveform to illuminate the light source on and off alternatively.

Abstract translation: 用于通过脉宽调制来控制光学鼠标的光源的装置包括图像传感器，光源，脉宽调制发生器和光源控制器。 图像传感器用于捕获图像。 光源提供图像传感器捕获图像所需的照明。 脉宽调制发生器产生脉冲宽度调制波形。 光源控制器使用脉冲宽度调制波形来交替地照亮光源。

公开(公告)号：US20100102996A1

公开(公告)日：2010-04-29

申请号：US12289220

申请日：2008-10-23

Applicant: Yui-Chen Huang ,  Chou-Yang Tsai ,  Chia-Chun Lin ,  Kuo-Chih Hsiao

Inventor： Yui-Chen Huang ,  Chou-Yang Tsai ,  Chia-Chun Lin ,  Kuo-Chih Hsiao

IPC: H03K17/94

CPC classification number: H01H13/704 ,  H01H2205/024 ,  H01H2209/004 ,  H01H2221/05

Abstract: A dome array device is disclosed, which includes a film plate, a plurality of metal flexible plates, and a covering layer. The film plate has a first surface and a second surface. A plurality of flexible press portions protrudes from the film plate. The metal flexible plates are respectively located on the second surface of the flexible press portions of the film plate. The covering layer is formed and covered on the first surface of the film plate. A plurality of plungers that respectively corresponds and locates on the flexible press portions protrudes from the covering layer. A plurality of function portions that is located around the flexible press portions extends and protrudes from the covering layer. Furthermore, a key structure with the dome array device is disclosed, and thereby the operation sensitivity is improved, the total thickness is reduced, and the manufacturing cost is decreased.

Abstract translation: 公开了一种圆顶阵列装置，其包括薄膜板，多个金属柔性板和覆盖层。 薄膜板具有第一表面和第二表面。 多个柔性压榨部从膜板突出。 金属柔性板分别位于膜片的柔性压制部分的第二表面上。 覆盖层形成并覆盖在膜板的第一表面上。 分别对应于并位于柔性压榨部上的多个柱塞从覆盖层突出。 位于柔性挤压部周围的多个功能部从覆盖层延伸并突出。 此外，公开了具有圆顶阵列器件的键结构，从而提高了操作灵敏度，降低了总厚度，并降低了制造成本。

公开(公告)号：US20090272086A1

公开(公告)日：2009-11-05

申请号：US12258812

申请日：2008-10-27

Applicant: Hung-Yi Hsiao ,  Chiung-Ying Chan ,  Chia-Chun Lin ,  Shu-Hui Cheng

Inventor： Hung-Yi Hsiao ,  Chiung-Ying Chan ,  Chia-Chun Lin ,  Shu-Hui Cheng

IPC: B01D39/14 ,  B01D39/16 ,  D01D5/00

CPC classification number: B01D39/1623 ,  B01D39/1615 ,  B01D39/18 ,  B01D2239/025 ,  B01D2239/0435 ,  B01D2239/0618 ,  B01D2239/064 ,  B01D2239/065 ,  B01D2239/10 ,  D01D5/0069 ,  D01D5/0084 ,  D01F6/64

Abstract: Disclosed is a nanofiber filter medium formed by electrospinning, having a low pressure drop and high filtration performance. The nanofiber layer thereof is constructed by at least two nanofibers, uniformly entangled with each other, with different fiber diameter distributions. Therefore, the nanofiber filter medium of the invention is completed. The described nanofiber filter medium has a low pressure drop and high filtration performance.

Abstract translation: 公开了通过静电纺丝形成的纳米纤维过滤介质，其具有低压降和高过滤性能。 其纳米纤维层由至少两个纳米纤维构成，彼此均匀缠结，具有不同的纤维直径分布。 因此，本发明的纳米纤维过滤介质完成。 所描述的纳米纤维过滤介质具有低压降和高过滤性能。

公开(公告)号：US20070061667A1

公开(公告)日：2007-03-15

申请号：US11315442

申请日：2005-12-21

Applicant: Chia-Chun Lin

Inventor： Chia-Chun Lin

IPC: H03M13/00

CPC classification number: H03M13/2732 ,  H03M13/6502

Abstract: A convolutional interleaving and de-interleaving circuit and the method thereof are disclosed. The convolutional interleaving and de-interleaving circuit comprises an initial address generator, a first address generator, a second address generator, an address mixer, an adder, a controller and a memory. Wherein, the controller enables those address generators to provide or store corresponding channel addresses. Further, an adder is shared and memory addresses are appropriately arranged so as to reduce the requirement of registers. Accordingly, the required gate count and the chip layout area can be reduced.

Abstract translation: 公开了卷积交织和解交织电路及其方法。 卷积交织和解交织电路包括初始地址发生器，第一地址发生器，第二地址发生器，地址混合器，加法器，控制器和存储器。 其中，控制器使这些地址生成器能够提供或存储相应的通道地址。 此外，加法器是共享的，并且存储器地址被适当地布置，以便减少寄存器的要求。 因此，可以减少所需的门数和芯片布局面积。