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131. 发明授权

US07683892B2 Touch sensing apparatus using varying signal delay input to a flip-flop 失效
标题翻译：使用变化的信号延迟输入到触发器的触摸感测装置
公开(公告)号：US07683892B2
公开(公告)日：2010-03-23
申请号：US11557958
申请日：2006-11-08
申请人： Shin-Hong Chung , Han-Che Wang , Kuan-Hong Hsieh
发明人： Shin-Hong Chung , Han-Che Wang , Kuan-Hong Hsieh
IPC分类号： G06F3/041
CPC分类号： H03K17/962 , H03K2217/96072
摘要： A touch sensing apparatus is provided. The apparatus includes a sensor (13), a flip-flop (16), and a microcontroller unit (17). The sensor is connected to one of input of the flip-flop for receiving electricity signals from an object that touches the sensor. The MCU respectively supplies two AC signals at two outputs thereof to two inputs of the flip-flop. The flip-flop outputs a first type output signal at the output thereof when the sensor not being touched. When being touched, the sensor receives electricity signals from an object, and causes a delay of an AC signal to be inputted to the input of the flip-flop to which the sensor is connected, the delay of the AC signal to be inputted to the input of the flip-flop further causes the flip-flop to output a second type output signal at a output thereof. The MCU detects a change of the output signals of the flip-flop from the first type output signal to the second type output signal and accordingly identifies a touch on the sensor.
摘要翻译：提供了一种触摸感测装置。该装置包括传感器（13），触发器（16）和微控制器单元（17）。传感器连接到触发器的一个输入端，用于从接触传感器的物体接收电信号。 MCU分别在其两个输出端提供两个交流信号到触发器的两个输入端。当传感器不被触摸时，触发器在其输出处输出第一类型的输出信号。当被触摸时，传感器从物体接收电信号，并且将AC信号的延迟输入到与传感器连接的触发器的输入端，将要输入的交流信号的延迟触发器的输入还使得触发器在其输出端输出第二类型的输出信号。 MCU检测触发器的输出信号从第一类型输出信号到第二类型输出信号的变化，并因此识别传感器上的触摸。

132. 发明授权

US07681787B2 Integrated circuit, system and method for obtaining technical information of the integrated circuit 失效
标题翻译：用于获得集成电路技术信息的集成电路，系统和方法
公开(公告)号：US07681787B2
公开(公告)日：2010-03-23
申请号：US11309134
申请日：2006-06-27
申请人： Han-Che Wang , Kuan-Hong Hsieh , Shin-Hong Chung
发明人： Han-Che Wang , Kuan-Hong Hsieh , Shin-Hong Chung
IPC分类号： G06K5/00
CPC分类号： G06F17/50 , G06F2217/04
摘要： A method for obtaining technical information of IC is disclosed. The method provides an IC, a computer, and a network terminal. The network terminal stores technical information of the IC. The IC includes a memory. The memory stores link information for obtaining the technical information. Connects the IC to the computer. The computer reads the link information from the memory of IC, and obtains the technical information from the network terminal according to the link information. Using this method, engineers can find the technical information of the IC conveniently and correctly.
摘要翻译：公开了一种获取IC技术信息的方法。该方法提供IC，计算机和网络终端。网络终端存储IC的技术信息。 IC包括一个内存。存储器存储用于获得技术信息的链接信息。将IC连接到计算机。计算机从IC的存储器中读取链接信息，并根据链接信息从网络终端获取技术信息。使用这种方法，工程师可以方便，正确地找到IC的技术信息。

133. 发明申请

US20080147770A1 INPUT DEVICE 失效
标题翻译：输入设备
公开(公告)号：US20080147770A1
公开(公告)日：2008-06-19
申请号：US11753578
申请日：2007-05-25
申请人： Shin-Hong Chung , Han-Che Wang , Bin-Gang Duan , Shi-Quan Lin , Kuan-Hong Hsieh
发明人： Shin-Hong Chung , Han-Che Wang , Bin-Gang Duan , Shi-Quan Lin , Kuan-Hong Hsieh
IPC分类号： G06F7/38
CPC分类号： G06F1/3203 , G06F1/3271 , Y02D10/156 , Y10T307/747 , Y10T307/937
摘要： An input device includes a power unit, a power switch unit, a processing unit, and an input unit. The power switch unit includes a first switch for supplying power to the processing unit when actuated; the input unit is connected with the processing unit and the power switch unit and is configured for generating input signals that is transmitted to the processing unit and further used for controlling the first switch; and the processing unit is configured for receiving the input signal from the input unit, keeping the first switch switched on during a time period, and performing a task corresponding to the input signal during the time period.
摘要翻译：输入装置包括电源单元，电源开关单元，处理单元和输入单元。电源开关单元包括用于在致动时向处理单元供电的第一开关; 所述输入单元与所述处理单元和所述电力开关单元连接，并且被配置为产生被发送到所述处理单元并进一步用于控制所述第一开关的输入信号; 并且处理单元被配置为从输入单元接收输入信号，在一段时间内保持第一开关接通，并且在该时间段内执行与输入信号对应的任务。

134. 发明申请

US20070124632A1 TOUCH SENSING APPARATUS 失效
标题翻译：触摸感应装置
公开(公告)号：US20070124632A1
公开(公告)日：2007-05-31
申请号：US11557958
申请日：2006-11-08
申请人： Shin-Hong Chung , Han-Che Wang , Kuan-Hong Hsieh
发明人： Shin-Hong Chung , Han-Che Wang , Kuan-Hong Hsieh
IPC分类号： G01R31/28
CPC分类号： H03K17/962 , H03K2217/96072
摘要： A touch sensing apparatus is provided. The apparatus includes a sensor (13), a flip-flop (16), and a microcontroller unit (17). The sensor is connected to one of input of the flip-flop for receiving electricity signals from an object that touches the sensor. The MCU respectively supplies two AC signals at two outputs thereof to two inputs of the flip-flop. The flip-flop outputs a first type output signal at the output thereof when the sensor not being touched. When being touched, the sensor receives electricity signals from an object, and causes a delay of an AC signal to be inputted to the input of the flip-flop to which the sensor is connected, the delay of the AC signal to be inputted to the input of the flip-flop further causes the flip-flop to output a second type output signal at a output thereof. The MCU detects a change of the output signals of the flip-flop from the first type output signal to the second type output signal and accordingly identifies a touch on the sensor.
摘要翻译：提供了一种触摸感测装置。该装置包括传感器（13），触发器（16）和微控制器单元（17）。传感器连接到触发器的一个输入端，用于从接触传感器的物体接收电信号。 MCU分别在其两个输出端提供两个交流信号到触发器的两个输入端。当传感器不被触摸时，触发器在其输出处输出第一类型的输出信号。当被触摸时，传感器从物体接收电信号，并且将AC信号的延迟输入到与传感器连接的触发器的输入端，将要输入的交流信号的延迟触发器的输入还使得触发器在其输出端输出第二类型的输出信号。 MCU检测触发器的输出信号从第一类型输出信号到第二类型输出信号的变化，并因此识别传感器上的触摸。

135. 发明申请

US20070075683A1 CHARGING MODE CONTROL CIRCUIT AND METHOD 审中-公开
标题翻译：充电模式控制电路和方法
公开(公告)号：US20070075683A1
公开(公告)日：2007-04-05
申请号：US11309374
申请日：2006-08-02
申请人： Shin-Hong Chung , Han-Che Wang , Chun-Wei Pan , Kuan-Hong Hsieh
发明人： Shin-Hong Chung , Han-Che Wang , Chun-Wei Pan , Kuan-Hong Hsieh
IPC分类号： H02J7/00
CPC分类号： H02J7/0068 , H02J7/0055
摘要： The present invention provides a charging mode control circuit and method. By utilizing such charging mode control circuit and method, a secondary battery fixed in a portable device can be quickly charged when the portable device communicate with an external computer. The method includes the steps of: a) providing a commutator, the commutator comprising an adaptor, a first interface, and a second interface, wherein the first interface is connected to the external computer and the second interface is connected to the portable device; b) filtering a charging voltage from the adaptor and obtaining a ripple voltage from the charging power supply; c) rectifying the ripple voltage; d) comparing the rectified ripple voltage with a reference voltage, thereby producing a voltage waveform signal according to a comparison result; and e) selecting a fast charging mode for the secondary battery according to the voltage waveform signal.
摘要翻译：本发明提供一种充电模式控制电路和方法。通过利用这种充电模式控制电路和方法，当便携式设备与外部计算机通信时，固定在便携式设备中的二次电池可以被快速充电。该方法包括以下步骤：a）提供换向器，换向器包括适配器，第一接口和第二接口，其中第一接口连接到外部计算机，第二接口连接到便携式设备; b）从适配器过滤充电电压并从充电电源获得纹波电压; c）整流纹波电压; d）将整流纹波电压与参考电压进行比较，从而根据比较结果产生电压波形信号; 以及e）根据电压波形信号为二次电池选择快速充电模式。

136. 发明申请

US20070075680A1 CHARGING MODE CONTROL CIRCUIT 审中-公开
标题翻译：充电模式控制电路
公开(公告)号：US20070075680A1
公开(公告)日：2007-04-05
申请号：US11309466
申请日：2006-08-10
申请人： Shin-Hong Chung , Han-Che Wang , Chun-Wei Pan , Kuan-Hong Hsieh
发明人： Shin-Hong Chung , Han-Che Wang , Chun-Wei Pan , Kuan-Hong Hsieh
IPC分类号： H02J7/00
CPC分类号： H02J7/0068
摘要： A charging mode control circuit (320) includes a detecting circuit (321) and a charging control circuit (322). The detecting circuit detects whether a power/data interface (310) is in a communication state, and accordingly outputting a control signal. The charging control circuit receives the control signal and obtaining power from the power/data interface to charge a secondary battery (330) with a charging mode in accordance with the control signal. The charging mode is a fast charging mode with a charging current larger than a predetermined level, or a slow charging mode with a charging current not larger than the predetermined level. A portable electronic device (30) incorporates the charging mode control circuit is also provided.
摘要翻译：充电模式控制电路（320）包括检测电路（321）和充电控制电路（322）。检测电路检测电力/数据接口（310）是否处于通信状态，从而输出控制信号。充电控制电路接收控制信号并从电力/数据接口获得电力，以根据控制信号以充电模式对二次电池（330）充电。充电模式是具有大于预定电平的充电电流的快速充电模式或具有不大于预定电平的充电电流的慢充电模式。还提供了便携式电子设备（30），其中还包括充电模式控制电路。

137. 发明申请

US20070035312A1 TOUCH SENSING APPARATUS 失效
标题翻译：触摸感应装置
公开(公告)号：US20070035312A1
公开(公告)日：2007-02-15
申请号：US11308892
申请日：2006-05-23
申请人： Kuan-Hong Hsieh , Shin-Hong Chung , Han-Che Wang , Shi-Quan Lin
发明人： Kuan-Hong Hsieh , Shin-Hong Chung , Han-Che Wang , Shi-Quan Lin
IPC分类号： G01R27/26
CPC分类号： H03K17/962
摘要： A touch sensing apparatus includes a signal source for generating an alternating current signal, a conductor connected to the signal source, a sensor for receiving a noise generated by a contact of an object. The sensor together with the conductor form a simulated capacitor that results in alternating current signal flowing through the sensor when the sensor is contacted by the object. A detector has a first input end and a second input end. The detector results in voltage differences between the first and second input ends thereof when receiving the alternating current signal output from the sensor, and thus output a signal. A rectifying circuit is used for rectifying the alternating current signal generated by the signal source and simultaneously generating a noise. One end of the rectifier circuit is connected to the signal source and other end of the rectifier circuit is connected to the second input end of the detector.
摘要翻译：触摸感测装置包括用于产生交流信号的信号源，连接到信号源的导体，用于接收由对象的接触产生的噪声的传感器。传感器与导体一起形成模拟电容器，当传感器被物体接触时，该电容器导致交流信号流过传感器。检测器具有第一输入端和第二输入端。当接收到从传感器输出的交流信号时，检测器在其第一和第二输入端之间导致电压差，从而输出信号。整流电路用于对信号源产生的交流信号进行整流，同时产生噪声。整流电路的一端连接到信号源，整流电路的另一端连接到检测器的第二输入端。

138. 发明申请

US20070029969A1 ENERGY SAVING SYSTEM AND METHOD 审中-公开
标题翻译：能源节约系统和方法
公开(公告)号：US20070029969A1
公开(公告)日：2007-02-08
申请号：US11308978
申请日：2006-06-01
申请人： Han-Che Wang , Shin-Hong Chung , Kuan-Hong Hsieh , Wen-Chuan Lian
发明人： Han-Che Wang , Shin-Hong Chung , Kuan-Hong Hsieh , Wen-Chuan Lian
IPC分类号： H02J7/00
CPC分类号： H02J9/08
摘要： An energy saving system used in an electronic device is provided. The energy saving system includes a battery for supplying the electronic device with energy; a energy detector for measuring a energy level of the battery, and transmitting a battery energy saving control signal when the measured energy level is equal to or less than a predetermined energy level; and a control unit for controlling the electronic device to enter a energy saving mode according to the battery energy saving control signal. An energy saving method for an electronic device is also provided.
摘要翻译：提供了一种在电子设备中使用的节能系统。节能系统包括用于向电子设备提供能量的电池; 用于测量电池的能量水平的能量检测器，以及当所测量的能量等于或小于预定能量水平时发送电池节能控制信号; 以及控制单元，用于根据电池节能控制信号控制电子设备进入节能模式。还提供了一种用于电子设备的节能方法。

139. 发明申请

US20070028131A1 ENERGY SAVING SYSTEM 有权
标题翻译：节能系统
公开(公告)号：US20070028131A1
公开(公告)日：2007-02-01
申请号：US11308979
申请日：2006-06-01
申请人： Han-Che Wang , Shin-Hong Chung , Kuan-Hong Hsieh , Wen-Chuan Lian
发明人： Han-Che Wang , Shin-Hong Chung , Kuan-Hong Hsieh , Wen-Chuan Lian
IPC分类号： G06F1/32
CPC分类号： G06F1/3265 , G06F1/3228 , H04W52/0261 , Y02D10/153 , Y02D70/00
摘要： An energy saving system used in an electronic device is provided. The energy saving system includes a battery for supplying the electronic device with energy; a energy detector for measuring a energy level of the battery, and transmitting a battery energy saving control signal when the measured energy level is equal to or less than a predetermined energy level; and a control unit for changing a predetermined first time period into a predetermined second time period which is shorter than the predetermined first time period according to the battery energy saving control signal, and controlling the electronic device to enter a sleep mode state when an elapsed time of not receiving any operations on the electronic device reaches the predetermined second time period.
摘要翻译：提供了一种在电子设备中使用的节能系统。节能系统包括用于向电子设备提供能量的电池; 用于测量电池的能量水平的能量检测器，以及当所测量的能量等于或小于预定能量水平时发送电池节能控制信号; 以及控制单元，用于根据电池节能控制信号将预定的第一时间段改变为比预定的第一时间段短的预定的第二时间段，并且当经过时间控制电子设备进入睡眠模式状态在电子设备上不接收任何操作达到预定的第二时间段。

140. 发明申请

US20060284599A1 CHARGING MODE CONTROL CIRCUIT AND METHOD 审中-公开
标题翻译：充电模式控制电路和方法
公开(公告)号：US20060284599A1
公开(公告)日：2006-12-21
申请号：US11309006
申请日：2006-06-07
申请人： Kuan-Hong Hsieh , Han-Che Wang , Shin-Hong Chung
发明人： Kuan-Hong Hsieh , Han-Che Wang , Shin-Hong Chung
IPC分类号： H02J7/00
CPC分类号： H02J7/0073 , H02J2007/006
摘要： The present invention provides a charging mode control circuit and method. By utilizing such charging mode control circuit and method, a secondary battery fixed in a portable device can be quickly charged when the portable device communicate with an external computer. The method includes the steps of: a) providing a commutator, the commutator comprising an adapter, a first interface, and a second interface, wherein the first interface is connected to the external computer and the second interface is connected to the portable device; b) filtering a charging voltage from the adapter and obtaining a ripple voltage from the charging power supply; c) rectifying the ripple voltage; d) comparing the rectified ripple voltage with a reference voltage, thereby producing a voltage waveform according to a comparison result; and e) selecting a fast charging mode on the secondary battery according to the voltage waveform.
摘要翻译：本发明提供一种充电模式控制电路和方法。通过利用这种充电模式控制电路和方法，当便携式设备与外部计算机通信时，固定在便携式设备中的二次电池可以被快速充电。该方法包括以下步骤：a）提供换向器，换向器包括适配器，第一接口和第二接口，其中第一接口连接到外部计算机，第二接口连接到便携式设备; b）从适配器过滤充电电压并从充电电源获得纹波电压; c）整流纹波电压; d）将整流纹波电压与参考电压进行比较，从而根据比较结果产生电压波形; 以及e）根据电压波形在二次电池上选择快速充电模式。

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