公开(公告)号：US20080069377A1

公开(公告)日：2008-03-20

申请号：US11617697

申请日：2006-12-28

Applicant: Shih-Fang Wong ,  Tsung-Jen Chuang ,  Jian-Lin Liu

Inventor： Shih-Fang Wong ,  Tsung-Jen Chuang ,  Jian-Lin Liu

IPC: H03G5/00 ,  H04R29/00

CPC classification number: H03G5/04 ,  H03G5/18

Abstract: An audio processing system includes an audio input apparatus, a frequency selecting unit, and an audio output apparatus. The audio input apparatus is used for receiving audio waves, and converting the audio waves to electric signals. The frequency selecting unit is used for filtering the electric signals, and generating filtered electric signals, the frequency selecting unit having adjustable passing-range. The audio output apparatus is used for converting the filtered electric signals into audible sound. An audio processing method for filtering inputted signals in a predetermined passing-range is also disclosed.

Abstract translation: 音频处理系统包括音频输入设备，频率选择单元和音频输出设备。 音频输入装置用于接收音频波，并将音频波转换成电信号。 频率选择单元用于对电信号进行滤波，并产生滤波后的电信号，频率选择单元具有可调节的通过范围。 音频输出装置用于将滤波的电信号转换为可听见的声音。 还公开了用于滤波预定通过范围内的输入信号的音频处理方法。

公开(公告)号：US06303746B1

公开(公告)日：2001-10-16

申请号：US09550416

申请日：2000-04-17

Applicant: Jagadish C. Goswami ,  Jian-Lin Liu ,  Andress K. Doyle

Inventor： Jagadish C. Goswami ,  Jian-Lin Liu ,  Andress K. Doyle

IPC: C08G7500

CPC classification number: B27K3/15 ,  C08L81/04 ,  C08L97/02 ,  Y10T428/31989

Abstract: A process for the manufacture of a polymeric phenol sulfide, which can be a polymeric alkyl phenol sulfide, such as one containing an alkyl group containing from one to about four carbon atoms in the alkyl group contained therein of the following formula, where R is the alkyl group,: where R is alkyl, m is from 1 to 3, n ranges from about 2 to about 10, and x ranges from 1 to about 4.

Abstract translation: 聚合物苯酚硫化物的制备方法，其可以是聚合烷基苯酚硫化物，例如含有其中含有一至四个碳原子的烷基的烷基苯硫醚，其中R是下式 烷基，其中R为烷基，m为1至3，n为约2至约10，x为1至约4。

公开(公告)号：US5418299A

公开(公告)日：1995-05-23

申请号：US156668

申请日：1993-11-23

Applicant: Ki-Soo Kim ,  Sophia Dashevsky ,  Jian-Lin Liu ,  Stanley W. Palmaka

Inventor： Ki-Soo Kim ,  Sophia Dashevsky ,  Jian-Lin Liu ,  Stanley W. Palmaka

IPC: C08L67/00 ,  C08L67/02 ,  C08L77/00 ,  C08L101/00 ,  C08L101/12 ,  C08L69/00 ,  C08L71/02

CPC classification number: C08L67/02 ,  C08L101/00 ,  C08L67/025 ,  C08L77/00

Abstract: Blends can be formed which comprise a flexible coil polymer substrate, e.g., of a poly(alkylene terephthalate), and a thermotropic, essentially liquid crystalline oligomer which comprises aromatic units and at least one linear polyalkylene spacer. These blends can be used to form fibers or molded articles.

Abstract translation: 可以形成包含柔性线圈聚合物基质（例如聚对苯二甲酸亚烷基酯）和包含芳族单元和至少一个直链聚亚烷基间隔基的热致变基本上液晶低聚物的共混物。 这些共混物可用于形成纤维或模塑制品。

公开(公告)号：US08673388B2

公开(公告)日：2014-03-18

申请号：US12878862

申请日：2010-09-09

Applicant: Jian-Lin Liu ,  Bruce J. Demars

Inventor： Jian-Lin Liu ,  Bruce J. Demars

IPC: B05D3/00 ,  A61M25/00

CPC classification number: A61M25/0009 ,  A61L29/04 ,  A61L29/085 ,  A61L29/14 ,  A61L2400/10

Abstract: A substrate is modified by exposing the substrate to a densified fluid. The substrate may be a polymer or a metal alloy, and the densified fluid may be carbon dioxide. Uses of such substrate modification include impregnation of the substrate with one or more drugs, impregnation of microcellular particles, surface modification of the substrate, and formation of microcellular compositions.

Abstract translation: 通过将基底暴露于致密化流体来改变基底。 基底可以是聚合物或金属合金，并且致密化的流体可以是二氧化碳。 这种基底改性的用途包括用一种或多种药物浸渍底物，微细胞颗粒的浸渍，底物的表面改性和微孔组合物的形成。

公开(公告)号：US20110071478A1

公开(公告)日：2011-03-24

申请号：US12878862

申请日：2010-09-09

Applicant: Jian-Lin Liu ,  Bruce J. Demars

Inventor： Jian-Lin Liu ,  Bruce J. Demars

IPC: A61L29/16 ,  A61L33/04 ,  B01J13/02

CPC classification number: A61M25/0009 ,  A61L29/04 ,  A61L29/085 ,  A61L29/14 ,  A61L2400/10

Abstract: Described are methods for modifying a substrate by exposing the substrate to a densified fluid. The substrate may be a polymer or a metal alloy, and the densified fluid may be carbon dioxide. Uses of such substrate modification include impregnation of the substrate with one or more drugs, impregnation of microcellular particles, and formation of microcellular compositions.

Abstract translation: 描述了通过将基底暴露于致密化流体来修饰基底的方法。 基底可以是聚合物或金属合金，并且致密化的流体可以是二氧化碳。 这种基质改性的用途包括用一种或多种药物浸渍底物，浸渍微细胞颗粒和形成微孔组合物。

公开(公告)号：US20080068167A1

公开(公告)日：2008-03-20

申请号：US11747194

申请日：2007-05-10

Applicant: Shih-Fang Wong ,  Tsung-Jen Chuang ,  Jian-Lin Liu

Inventor： Shih-Fang Wong ,  Tsung-Jen Chuang ,  Jian-Lin Liu

IPC: G06K19/07

CPC classification number: G06K19/0723 ,  G06K19/07735

Abstract: A passive radio frequency identification (RFID) chip with a protection function against high-intensity electromagnetic fields includes an antenna for receiving electromagnetic waves generated by an RFID reader and generating AC electrical signals to output to a power unit at an output of the antenna; an input/output circuit; a logic circuit; the power unit for rectifying the AC electrical signals into DC (direct current) voltage and outputting the DC voltage to the logic circuit and the input/output circuit at an output of the power unit; a variable-capacitance diode including an anode connected with the output of the antenna and a cathode connected to ground; and a diode including an anode connected with the output of the power unit and a cathode connected with the output of the antenna. The passive RFID chip prevents the inner logic circuit and the input/output circuit from being damaged when receives high-intensity electromagnetic waves.

Abstract translation: 具有对高强度电磁场的保护功能的无源射频识别（RFID）芯片包括用于接收由RFID读取器产生的电磁波的天线，并产生AC电信号以输出到天线输出端的功率单元; 输入/输出电路; 一个逻辑电路; 用于将交流电信号整流为直流（直流）电压的电源单元，并将功率单元的输出端的直流电压输出到逻辑电路和输入/输出电路; 包括与天线的输出连接的阳极和连接到地的阴极的可变电容二极管; 以及包括与功率单元的输出连接的阳极和与天线的输出连接的阴极的二极管。 无源RFID芯片防止内部逻辑电路和输入/输出电路在接收到高强度电磁波时被损坏。

公开(公告)号：US20070250732A1

公开(公告)日：2007-10-25

申请号：US11736590

申请日：2007-04-18

Applicant: Shih-Fang Wong ,  Tsung-Jen Chuang ,  Jian-Lin Liu

Inventor： Shih-Fang Wong ,  Tsung-Jen Chuang ,  Jian-Lin Liu

IPC: G06F1/32

CPC classification number: G06F1/3203

Abstract: A portable device with an automatic power off protection and a method of achieving such a protection are related. The portable device circuit comprises a switch unit, a main body, and a battery. The main body includes an acceleration transducer that samples an analog acceleration signal; an analog-to-digital converter (ADC) that converts the sampled analog acceleration signal into a digital acceleration value; a memory that stores a critical acceleration value and an interrupt flag; and a micro-control unit (MCU) that compares the digital acceleration values with the critical acceleration value and the comparing result which may or may not change the value of the interrupt flag. When the acceleration of the portable device is greater than the critical acceleration and the interrupt flag is enable, the MCU sends a break signal to the switch unit to power off the portable device.

Abstract translation: 具有自动断电保护的便携式设备和实现这种保护的方法是相关的。 便携式设备电路包括开关单元，主体和电池。 主体包括对模拟加速度信号进行采样的加速度传感器; 模数转换器（ADC），其将采样的模拟加速度信号转换成数字加速度值; 存储临界加速度值和中断标志的存储器; 以及微控制单元（MCU），其将数字加速度值与临时加速度值和可能改变中断标志值的比较结果进行比较。 当便携式设备的加速度大于临界加速度并且中断标志使能时，MCU向开关单元发送断开信号以关闭便携式设备。

公开(公告)号：US07827420B2

公开(公告)日：2010-11-02

申请号：US11736590

申请日：2007-04-18

Applicant: Shih-Fang Wong ,  Tsung-Jen Chuang ,  Jian-Lin Liu

Inventor： Shih-Fang Wong ,  Tsung-Jen Chuang ,  Jian-Lin Liu

IPC: G06F1/00

CPC classification number: G06F1/3203

Abstract: A portable device with an automatic power off protection and a method of achieving such a protection are related. The portable device circuit comprises a switch unit, a main body, and a battery. The main body includes an acceleration transducer that samples an analog acceleration signal; an analog-to-digital converter (ADC) that converts the sampled analog acceleration signal into a digital acceleration value; a memory that stores a critical acceleration value and an interrupt flag; and a micro-control unit (MCU) that compares the digital acceleration values with the critical acceleration value and the comparing result which may or may not change the value of the interrupt flag. When the acceleration of the portable device is greater than the critical acceleration and the interrupt flag is enable, the MCU sends a break signal to the switch unit to power off the portable device.

Abstract translation: 具有自动断电保护的便携式设备和实现这种保护的方法是相关的。 便携式设备电路包括开关单元，主体和电池。 主体包括对模拟加速度信号进行采样的加速度传感器; 模数转换器（ADC），其将采样的模拟加速度信号转换成数字加速度值; 存储临界加速度值和中断标志的存储器; 以及微控制单元（MCU），其将数字加速度值与临时加速度值和可能改变中断标志值的比较结果进行比较。 当便携式设备的加速度大于临界加速度并且中断标志使能时，MCU向开关单元发送断开信号以关闭便携式设备。

公开(公告)号：US07649461B2

公开(公告)日：2010-01-19

申请号：US11747194

申请日：2007-05-10

Applicant: Shih-Fang Wong ,  Tsung-Jen Chuang ,  Jian-Lin Liu

Inventor： Shih-Fang Wong ,  Tsung-Jen Chuang ,  Jian-Lin Liu

IPC: G08B13/14

CPC classification number: G06K19/0723 ,  G06K19/07735

Abstract: A passive radio frequency identification (RFID) chip with a protection function against high-intensity electromagnetic fields includes an antenna for receiving electromagnetic waves generated by an RFID reader and generating AC electrical signals to output to a power unit at an output of the antenna; an input/output circuit; a logic circuit; the power unit for rectifying the AC electrical signals into DC (direct current) voltage and outputting the DC voltage to the logic circuit and the input/output circuit at an output of the power unit; a variable-capacitance diode including an anode connected with the output of the antenna and a cathode connected to ground; and a diode including an anode connected with the output of the power unit and a cathode connected with the output of the antenna. The passive RFID chip prevents the inner logic circuit and the input/output circuit from being damaged when receives high-intensity electromagnetic waves.

Abstract translation: 具有对高强度电磁场的保护功能的无源射频识别（RFID）芯片包括用于接收由RFID读取器产生的电磁波的天线，并产生AC电信号以输出到天线输出端的功率单元; 输入/输出电路; 一个逻辑电路; 用于将交流电信号整流为直流（直流）电压的电源单元，并将功率单元的输出端的直流电压输出到逻辑电路和输入/输出电路; 包括与天线的输出连接的阳极和连接到地的阴极的可变电容二极管; 以及包括与功率单元的输出连接的阳极和与天线的输出连接的阴极的二极管。 无源RFID芯片防止内部逻辑电路和输入/输出电路在接收到高强度电磁波时被损坏。

公开(公告)号：US20080065918A1

公开(公告)日：2008-03-13

申请号：US11850044

申请日：2007-09-05

Applicant: SHIH-FANG WONG ,  JIAN-LIN LIU

Inventor： SHIH-FANG WONG ,  JIAN-LIN LIU

IPC: G06F1/32

CPC classification number: G06F1/3203 ,  G06F1/3265 ,  G06F1/3271 ,  Y02D10/153 ,  Y02D10/156

Abstract: A method for saving power of an electronic apparatus is provided. The apparatus includes an input unit for receiving operational inputs, a backlight unit for providing lighting, a setting table for recording relationship between operation modes and predetermined time periods. The method includes: reading a corresponding predetermined time period from the setting table according to a current operation mode; enabling or remaining enabling the backlight unit; and disabling the backlight unit when after a time period of not receiving operational inputs for the read predetermined time period.

Abstract translation: 提供了一种节省电子设备功率的方法。 该装置包括用于接收操作输入的输入单元，用于提供照明的背光单元，用于记录操作模式与预定时间段之间的关系的设置表。 该方法包括：根据当前操作模式从设置表读取相应的预定时间段; 启用或保持启用背光单元; 以及当在所述读取的预定时间段内没有接收到操作输入的时间段之后，禁用所述背光单元。