公开(公告)号：US06335598B1

公开(公告)日：2002-01-01

申请号：US09546321

申请日：2000-04-07

Applicant: Chi-Cheng Lin ,  Ching-Hung Lin ,  Shun-Yi Tung

Inventor： Chi-Cheng Lin ,  Ching-Hung Lin ,  Shun-Yi Tung

IPC: H02P616

CPC classification number: H02P6/16

Abstract: The present invention relates to a brushless motor system. The brushless motor system has a brushless motor, a motor driver, and at least one sensing circuit. The brushless motor has a rotor, and the sensing circuit is used to detect the rotor position. The sensing circuit has a Hall sensor and two capacitor devices. The Hall sensor has two output ports. As the rotor rotates, the Hall sensor will generate a sensing signal at each of the two output ports. Each of the capacitor devices is connected in series to one of the two output ports of the Hall sensor, and the two capacitor devices are used to filter out DC biases in the two sensing signals. The motor driver is connected to the two capacitor devices for driving the rotor of the brushless motor according to the two sensing signals from the two capacitor devices.

Abstract translation: 本发明涉及无刷电动机系统。 无刷电动机系统具有无刷电动机，电动机驱动器和至少一个感测电路。 无刷电动机具有转子，检测电路用于检测转子位置。 传感电路有一个霍尔传感器和两个电容器。 霍尔传感器有两个输出端口。 当转子旋转时，霍尔传感器将在两个输出端口中的每一个处产生感测信号。 每个电容器装置串联连接到霍尔传感器的两个输出端口之一，并且两个电容器装置用于滤除两个感测信号中的直流偏置。 电动机驱动器连接到两个电容器装置，用于根据来自两个电容器装置的两个感测信号驱动无刷电动机的转子。

公开(公告)号：US08103840B2

公开(公告)日：2012-01-24

申请号：US11567212

申请日：2006-12-06

Applicant: Wen-Shyang Hwang ,  Ching-Hung Lin ,  Jun-Yao Wang ,  Chin-Pei Su ,  Tsung-Lin Tsai

Inventor： Wen-Shyang Hwang ,  Ching-Hung Lin ,  Jun-Yao Wang ,  Chin-Pei Su ,  Tsung-Lin Tsai

IPC: G06F12/00

CPC classification number: G06F11/1471 ,  G06F11/1458 ,  G06F2201/84

Abstract: A snapshot mechanism and a method thereof used in a data processing system are provided to backup snapshot data. The snapshot mechanism includes a snapshot storage unit and a buffer storage unit, wherein the snapshot storage unit is used as a unit for storing data generated after a target storage unit snapshots data and accordingly generating a plurality of snapshot management data. In addition, the buffer storage unit temporarily stores new data and flushes the data to the target storage unit in predetermined time interval. According to the snapshot management data, the target storage unit can be rolled back or rolled forward to the status before a predetermined time.

Abstract translation: 提供了一种用于数据处理系统的快照机制及其方法来备份快照数据。 快照机制包括快照存储单元和缓冲存储单元，其中快照存储单元用作用于存储在目标存储单元快照数据之后生成的数据并相应地生成多个快照管理数据的单元。 此外，缓冲存储单元临时存储新数据，并以预定的时间间隔将数据刷新到目标存储单元。 根据快照管理数据，目标存储单元可以在预定时间之前回滚或滚动到状态。

公开(公告)号：US20090313422A1

公开(公告)日：2009-12-17

申请号：US12327055

申请日：2008-12-03

Applicant: Ching-hung Lin ,  Wei-kan Hwang ,  Hao-wei Li

Inventor： Ching-hung Lin ,  Wei-kan Hwang ,  Hao-wei Li

IPC: G06F12/02 ,  G06F12/00

CPC classification number: G06F12/0246 ,  G06F2212/1016

Abstract: A flash memory control apparatus having a sequential writing procedure and method thereof are described. The flash memory control apparatus includes primary controller, a command module, an address module, a data buffer, a status unit, a counting device and a secondary controller. The primary controller generates a predetermined value which represents the amount of a plurality of pages in the flash memory. The command module stores a writing command during the writing procedure. The address module stores a current address for addressing a current page of the pages based on the current address and the writing command via a control bus. The data buffer stores the data for allowing the command module to write the data to the current page based on the current address via the control bus while the writing command is executed on the flash memory. The status unit determines that the flash memory is either ready or busy in writing the data to the current page of the flash memory. If the command module correctly writes the data to the current page according to the determination result, the address module generates at least one next address. The address module addresses at least one next page of the pages based on the at least one next address and the writing command. The command module sequentially writes the data to the at least one next page during the writing procedure until the pages are written successively.

Abstract translation: 描述具有顺序写入过程及其方法的闪速存储器控制装置。 闪存控制装置包括主控制器，命令模块，地址模块，数据缓冲器，状态单元，计数装置和次级控制器。 主控制器产生表示闪存中多页的量的预定值。 命令模块在写入过程中存储写入命令。 地址模块通过控制总线基于当前地址和写入命令存储用于寻址页面的当前页面的当前地址。 数据缓冲器存储用于允许命令模块在闪存上执行写入命令时经由控制总线基于当前地址将数据写入当前页面的数据。 状态单元确定闪存已准备就绪或忙碌将数据写入闪存的当前页。 如果命令模块根据确定结果将数据正确地写入当前页面，地址模块将生成至少一个下一个地址。 地址模块基于至少一个下一个地址和写入命令来寻址页面的至少一个下一页。 命令模块在写入过程期间将数据顺序写入至少一个下一页，直到连续写入页面。

公开(公告)号：US20070271431A1

公开(公告)日：2007-11-22

申请号：US11567212

申请日：2006-12-06

Applicant: Wen-Shyang Hwang ,  Ching-Hung Lin ,  Jun-Yao Wang ,  Chin-Pei Su ,  Tsung-Lin Tsai

Inventor： Wen-Shyang Hwang ,  Ching-Hung Lin ,  Jun-Yao Wang ,  Chin-Pei Su ,  Tsung-Lin Tsai

IPC: G06F12/16

CPC classification number: G06F11/1471 ,  G06F11/1458 ,  G06F2201/84

Abstract: A snapshot mechanism and a method thereof used in a data processing system are provided to backup snapshot data. The snapshot mechanism includes a snapshot storage unit and a buffer storage unit, wherein the snapshot storage unit is used as a unit for storing data generated after a target storage unit snapshots data and accordingly generating a plurality of snapshot management data. In addition, the buffer storage unit temporarily stores new data and flushes the data to the target storage unit in predetermined time interval. According to the snapshot management data, the target storage unit can be rolled back or rolled forward to the status before a predetermined time.

Abstract translation: 提供了一种用于数据处理系统的快照机制及其方法来备份快照数据。 快照机制包括快照存储单元和缓冲存储单元，其中快照存储单元用作用于存储在目标存储单元快照数据之后生成的数据并相应地生成多个快照管理数据的单元。 此外，缓冲存储单元临时存储新数据，并以预定的时间间隔将数据刷新到目标存储单元。 根据快照管理数据，目标存储单元可以在预定时间之前回滚或滚动到状态。

公开(公告)号：US20110038052A1

公开(公告)日：2011-02-17

申请号：US12652216

申请日：2010-01-05

Applicant: Whey-Bin Lor ,  Kuang-Lin Yuan ,  Ru-Ping Huang ,  Chia-Chu Lin ,  Tsung-Sung Tsai ,  Ming-Hsiang Lee ,  Ching-Hung Lin ,  Ming-Cheng Shih

Inventor： Whey-Bin Lor ,  Kuang-Lin Yuan ,  Ru-Ping Huang ,  Chia-Chu Lin ,  Tsung-Sung Tsai ,  Ming-Hsiang Lee ,  Ching-Hung Lin ,  Ming-Cheng Shih

IPC: G02B27/10 ,  B05D5/06 ,  C23C14/28

CPC classification number: G02B5/0278 ,  G02B5/0231

Abstract: A method for making a prismatic laminate includes the steps of: a) forming a back-coating roller having a roller surface with a plurality of recesses arranged in a predetermined pattern and produced by laser holography; b) preparing a prismatic structure including a plate body having a first surface and a second surface opposite to the first surface, and a plurality of prismatic strips formed on the first surface of the plate body; c) applying a coating containing a resin component and an antistatic agent on the second surface of the plate body; and d) embossing the coating with the back-coating roller to form an optical layer including a plurality of microstructures protruding in a direction away from the second surface of the plate body and having a pattern corresponding to that of the recesses in the roller surface.

Abstract translation: 制造棱镜层压体的方法包括以下步骤：a）形成具有辊表面的背涂辊，所述辊表面具有以预定图案布置的多个凹槽，并通过激光全息术产生; b）制备棱柱结构，包括具有第一表面和与第一表面相对的第二表面的板体，以及形成在板体的第一表面上的多个棱柱条; c）在所述板体的第二表面上涂布含有树脂组分和抗静电剂的涂层; 以及d）用所述背涂辊对所述涂层进行压花以形成包括多个微结构的光学层，所述多个微结构在远离所述板体的第二表面的方向上突出并且具有与所述辊表面中的所述凹部相对应的图案。

公开(公告)号：US08089697B2

公开(公告)日：2012-01-03

申请号：US12652216

申请日：2010-01-05

Applicant: Whey-Bin Lor ,  Kuang-Lin Yuan ,  Ru-Ping Huang ,  Chia-Chu Lin ,  Tsung-Sung Tsai ,  Ming-Hsiang Lee ,  Ching-Hung Lin ,  Ming-Cheng Shih

Inventor： Whey-Bin Lor ,  Kuang-Lin Yuan ,  Ru-Ping Huang ,  Chia-Chu Lin ,  Tsung-Sung Tsai ,  Ming-Hsiang Lee ,  Ching-Hung Lin ,  Ming-Cheng Shih

IPC: G02B27/10 ,  F21V5/02 ,  B05D5/06

CPC classification number: G02B5/0278 ,  G02B5/0231

Abstract: A method for making a prismatic laminate includes the steps of: a) forming a back-coating roller having a roller surface with a plurality of recesses arranged in a predetermined pattern and produced by laser holography; b) preparing a prismatic structure including a plate body having a first surface and a second surface opposite to the first surface, and a plurality of prismatic strips formed on the first surface of the plate body; c) applying a coating containing a resin component and an antistatic agent on the second surface of the plate body; and d) embossing the coating with the back-coating roller to form an optical layer including a plurality of microstructures protruding in a direction away from the second surface of the plate body and having a pattern corresponding to that of the recesses in the roller surface.

Abstract translation: 制造棱镜层压体的方法包括以下步骤：a）形成具有辊表面的背涂辊，所述辊表面具有以预定图案布置的多个凹槽，并通过激光全息术产生; b）制备棱柱结构，包括具有第一表面和与第一表面相对的第二表面的板体，以及形成在板体的第一表面上的多个棱柱条; c）在所述板体的第二表面上涂布含有树脂组分和抗静电剂的涂层; 以及d）用所述背涂辊对所述涂层进行压花以形成包括多个微结构的光学层，所述多个微结构在远离所述板体的第二表面的方向上突出并且具有与所述辊表面中的所述凹部相对应的图案。