公开(公告)号：US20150352441A1

公开(公告)日：2015-12-10

申请号：US14465820

申请日：2014-08-21

申请人： Chih-Feng Lin

发明人： Chih-Feng Lin

IPC分类号： A63F13/25 ,  G06F3/01 ,  G06K9/00 ,  G06T19/00

CPC分类号： A63F13/25 ,  A63F13/212 ,  A63F13/213 ,  A63F13/214 ,  A63F13/428 ,  A63F2300/6607 ,  A63F2300/8082 ,  G06F3/011 ,  G06F3/017

摘要： A virtual reality avatar traveling control system comprising: at least one body location sensing apparatus, for providing body location information according to body locations of a user; a body location determining apparatus, for computing a location for a first limb of the user according to the body location information; and a moving deciding apparatus, for deciding a moving speed level and a moving direction of an avatar according to the location for the first limb, to thereby generate at least one moving parameter.

摘要翻译： 一种虚拟现实头像旅行控制系统，包括：至少一个身体位置感测装置，用于根据用户的身体位置提供身体位置信息; 身体位置确定装置，用于根据身体位置信息计算用户的第一肢体的位置; 以及移动判定装置，用于根据第一肢体的位置确定化身的移动速度水平和移动方向，从而生成至少一个移动参数。

公开(公告)号：US08174417B2

公开(公告)日：2012-05-08

申请号：US12901318

申请日：2010-10-08

申请人： Chih-Feng Lin

发明人： Chih-Feng Lin

IPC分类号： H03M1/06

CPC分类号： H03M1/1019 ,  H03M1/12

摘要： A system and method of correcting baseline wander (BLW) are disclosed. An analog-to-digital converter (ADC) converts an analog input to a digital output, and a slicer maps the digital output to one of a plurality of predefined values. A BLW correction unit generates a BLW correction value according to a difference between an input and an output of the slicer. A correction controller generates a fine correction value and a coarse correction value according to the BLW correction value. Specifically, the fine correction value is used to correct the digital output of the ADC, and the coarse correction value is used to correct the analog input of the ADC.

摘要翻译： 公开了一种校正基线漂移（BLW）的系统和方法。 模拟 - 数字转换器（ADC）将模拟输入转换为数字输出，并且限幅器将数字输出映射到多个预定义值中的一个。 BLW校正单元根据限幅器的输入和输出之间的差产生BLW校正值。 校正控制器根据BLW校正值产生精细校正值和粗略校正值。 具体来说，使用精细校正值来校正ADC的数字输出，粗校正值用于校正ADC的模拟输入。

公开(公告)号：US20120086588A1

公开(公告)日：2012-04-12

申请号：US12901318

申请日：2010-10-08

申请人： Chih-Feng LIN

发明人： Chih-Feng LIN

IPC分类号： H03M1/06 ,  H03M1/12

CPC分类号： H03M1/1019 ,  H03M1/12

摘要： A system and method of correcting baseline wander (BLW) are disclosed. An analog-to-digital converter (ADC) converts an analog input to a digital output, and a slicer maps the digital output to one of a plurality of predefined values. A BLW correction unit generates a BLW correction value according to a difference between an input and an output of the slicer. A correction controller generates a fine correction value and a coarse correction value according to the BLW correction value. Specifically, the fine correction value is used to correct the digital output of the ADC, and the coarse correction value is used to correct the analog input of the ADC.

摘要翻译： 公开了一种校正基线漂移（BLW）的系统和方法。 模拟 - 数字转换器（ADC）将模拟输入转换为数字输出，并且限幅器将数字输出映射到多个预定义值中的一个。 BLW校正单元根据限幅器的输入和输出之间的差产生BLW校正值。 校正控制器根据BLW校正值产生精细校正值和粗略校正值。 具体来说，使用精细校正值来校正ADC的数字输出，粗校正值用于校正ADC的模拟输入。

公开(公告)号：US07656883B2

公开(公告)日：2010-02-02

申请号：US11858135

申请日：2007-09-20

申请人： Tien-Ju Tsai ,  Chih-Feng Lin

发明人： Tien-Ju Tsai ,  Chih-Feng Lin

IPC分类号： H04L12/54

CPC分类号： H04Q11/0478 ,  H04L2012/5647 ,  H04L2012/5653 ,  H04L2012/5673

摘要： A transmission convergence sublayer circuit is coupled between a buffer and a deframer. The deframer submits a data stream enable signal and data bytes to the circuit. The data stream enable signal enables the circuit so that multiple groups of byte data belonging to a data cell are received and temporarily stored inside a byte-wise data pipeline. A header cyclic redundancy checker also receives the byte data and then conducts a header search. An idle cell identifier is used to determine if the data cell is a non-idle cell. When the header is found and determined to be a non-idle cell, a descrambler retrieves payload data of data cell from the byte-wise data pipeline and conducts a descrambling operation after obtaining a quantity of data equal to a double word. Ultimately, the double word data is output to the buffer with minimum delay.

摘要翻译： 传输会聚子层电路耦合在缓冲器和解帧器之间。 解帧器向电路提交数据流使能信号和数据字节。 数据流使能信号使能电路，使得属于数据信元的多组字节数据被接收并临时存储在字节数据流水线内。 标题循环冗余校验器还接收字节数据，然后进行标题搜索。 使用空闲小区标识符来确定数据小区是否是非空闲小区。 当标头被找到并被确定为非空闲小区时，解扰器从字节数据流水线检索数据信元的有效载荷数据，并且在获得等于双字的数据量之后进行解扰操作。 最终，双字数据以最小的延迟输出到缓冲器。

公开(公告)号：US20080074390A1

公开(公告)日：2008-03-27

申请号：US11527482

申请日：2006-09-27

申请人： Li-Hung Lai ,  Kun-Fang Huang ,  Wen-Sheng Hsieh ,  Wu-Chung Chiang ,  Chih-Feng Lin

发明人： Li-Hung Lai ,  Kun-Fang Huang ,  Wen-Sheng Hsieh ,  Wu-Chung Chiang ,  Chih-Feng Lin

IPC分类号： G09G5/08

CPC分类号： G06F3/03549

摘要： A communication device is provided with a ball turned by hand to reflect a laser beam within a housing. The laser beam proceeding within the housing is in response to motion of the ball and received by a light sensor. The communication device is capable of operation without providing a panel for the ball.

摘要翻译： 通信装置设置有用手转动的球以将激光束反射到壳体内。 在壳体内进行的激光束响应于球的运动并由光传感器接收。 通信设备能够在不提供用于球的面板的情况下操作。

公开(公告)号：US20050074440A1

公开(公告)日：2005-04-07

申请号：US10624495

申请日：2003-07-23

申请人： Chih-Feng Lin

发明人： Chih-Feng Lin

IPC分类号： A23C9/00 ,  A23K1/00 ,  A23L1/30 ,  A61K35/66 ,  A61K35/74 ,  A61K35/747 ,  A61K45/06 ,  A61K47/00 ,  C12N1/00 ,  C12R1/225 ,  A61K45/00 ,  C12N1/20

CPC分类号： C12R1/225 ,  A23K10/18 ,  A23L33/135 ,  A61K35/747 ,  A61K45/06

摘要： A novel strain of Lactobacillus rhamnosus is disclosed, which is phylogenetically distinct from the published strains in the species and exhibits excellent probiotic properties. The medical and nutritional uses of the bacterial strain are also disclosed.

摘要翻译： 公开了一种新型的鼠李糖乳杆菌菌株，其与物种中公开的菌株在系统发育上不同，并表现出优异的益生菌性质。 还公开了细菌菌株的医疗和营养用途。

公开(公告)号：US06513251B2

公开(公告)日：2003-02-04

申请号：US09759807

申请日：2001-01-11

申请人： Chao-Chi Huang ,  Wan-Rone Liou ,  Chih-Feng Lin ,  Yu-Hsi Yang

发明人： Chao-Chi Huang ,  Wan-Rone Liou ,  Chih-Feng Lin ,  Yu-Hsi Yang

IPC分类号： F41G134

CPC分类号： F41G1/345 ,  F41G1/35 ,  G02B23/14 ,  Y10S33/21 ,  Y10S430/146

摘要： An illuminable laser sight has a power source, a laser module coupled to the power source, a laser module coupled to the power source and having a laser diode for emitting laser beams, and an adjuster module positioned around the laser module and coupled to the power source, the adjuster module having a front face and a laser light exit formed at the center of the front face and aligned with the laser diode. The laser sight further includes an illuminator module positioned adjacent the front face of the adjuster module, the illuminator module having a plurality of LEDs arranged in an annular manner to define a central bore that is axially aligned with the laser light exit and the laser diode.

公开(公告)号：US08006257B2

公开(公告)日：2011-08-23

申请号：US12418577

申请日：2009-04-04

申请人： Chi-Pin Kuo ,  Cheng-Hsiung Chen ,  Chih-Feng Lin

发明人： Chi-Pin Kuo ,  Cheng-Hsiung Chen ,  Chih-Feng Lin

IPC分类号： G11B7/24 ,  B05D5/06

CPC分类号： G11B23/0035 ,  G11B7/26 ,  G11B23/0021

摘要： An optical disc includes a round opening at the center of the optical disc, an annular recording section configured to record information, an annular supporting section between the round opening and the annular recording section and configured to support the optical disc, and a spoiler provided on a non-read/write side of the annular recording section and configured to disturb the flow field inside the optical disc drive when the optical disc is rotating, the spoiler having a centerline average roughness between 2 μm and 10 μm, a thickness between 0.02 mm and 0.05 mm, an area occupying at least 5% of the non-read/write side. The flow field so disturbed changes from a laminar state to a turbulent state and thus the read/write characteristics of the disc is improved due to lower air resistance experienced by the rotating disc.

摘要翻译： 光盘包括在光盘中心的圆形开口，被配置为记录信息的环形记录部分，圆形开口和环形记录部分之间的环形支撑部分，并被配置为支撑光盘，以及设置在 环形记录部分的非读/写侧，并且被配置为当光盘旋转时干扰光盘驱动器内的流场，扰流板的中心线平均粗糙度在2μm和10μm之间，厚度在0.02mm之间 和0.05mm，占据非读/写侧至少5％的面积。 如此干扰的流场由层流状态变化到湍流状态，因此由于旋转盘所经受的较低的空气阻力，盘的读/写特性得到改善。

公开(公告)号：US20090310791A1

公开(公告)日：2009-12-17

申请号：US12141073

申请日：2008-06-17

申请人： Tien-Ju Tsai ,  Chih-Feng Lin

发明人： Tien-Ju Tsai ,  Chih-Feng Lin

IPC分类号： H04H20/48

CPC分类号： H04N5/60 ,  H04H40/81 ,  H04N21/4305 ,  H04N21/439 ,  H04N21/4394

摘要： A method for processing an input composite signal includes tracking a signal component of the input composite signal according to a frequency of a pilot signal to generate a locked signal, detecting an amplitude of the signal component to generate a detecting result, and generating a reproduced pilot signal according to the detecting result and the locked signal. A frequency and a phase of the locked signal are substantially identical to the frequency and a phase of the pilot signal.

摘要翻译： 一种处理输入复合信号的方法包括根据导频信号的频率跟踪输入的复合信号的信号分量，以产生锁定信号，检测信号分量的振幅以产生检测结果，并产生再现的导频 信号根据检测结果和锁定信号。 锁定信号的频率和相位基本上与导频信号的频率和相位相同。

公开(公告)号：US20080049594A1

公开(公告)日：2008-02-28

申请号：US11778071

申请日：2007-07-16

申请人： Chih-Feng Lin

发明人： Chih-Feng Lin

IPC分类号： G11B3/70 ,  G11B7/26

CPC分类号： G11B7/26 ,  G11B7/24024 ,  G11B7/2403 ,  G11B7/24038

摘要： A single-sided double layer disc comprises a first access layer, a second access layer, a bonding layer, and a protective layer. The first and second access layers are used for allowing a driving device to access the disc. The second access layer includes a second substrate having a second coating surface, a reflective layer laminated on the second coating surface, and a second recording layer laminated on the reflective layer. The protective layer, made of metal or semiconductor material, is formed on the second recording layer. The bonding layer is formed between the first access layer and the protective layer for bonding the first access layer and the second access layer such that the second recording layer faces the first access layer.

摘要翻译： 单面双层盘包括第一接入层，第二接入层，接合层和保护层。 第一和第二存取层用于允许驱动装置访问光盘。 第二接触层包括具有第二涂层表面的第二基底，层压在第二涂层表面上的反射层和层压在反射层上的第二记录层。 由金属或半导体材料制成的保护层形成在第二记录层上。 在第一接入层和用于接合第一接入层和第二接入层的保护层之间形成接合层，使得第二记录层面向第一接入层。