公开(公告)号：US08223070B2

公开(公告)日：2012-07-17

申请号：US12365991

申请日：2009-02-05

申请人： Mikhail Vasilyev ,  Andrei Bochkovskiy ,  Hsin-Min Peng ,  Tsai-Hsin Tsai ,  Chun-Hsien Wu ,  Ping-Hsin Kan ,  Yu Tai Chang ,  Steve Wiyi Yang

发明人： Mikhail Vasilyev ,  Andrei Bochkovskiy ,  Hsin-Min Peng ,  Tsai-Hsin Tsai ,  Chun-Hsien Wu ,  Ping-Hsin Kan ,  Yu Tai Chang ,  Steve Wiyi Yang

IPC分类号： G01S19/23 ,  G01S19/24

CPC分类号： G01S19/235

摘要： A high accuracy satellite signal receiving controller and associated method is provided. The high accuracy satellite signal receiving controller includes a frequency synthesizer, and an analog-to-digital converter (ADC), a Global Positioning System (GPS) receiving module and a control unit. The frequency synthesizer, coupled to an external non-temperature-compensated crystal oscillator (non-TXCO), generates an oscillating frequency signal to the GPS receiving module. The ADC converts an analog temperature signal into a digital temperature signal. The control unit, coupled to the ADC, adaptively updates temperature/frequency offset data.

摘要翻译： 提供了一种高精度卫星信号接收控制器及相关方法。 高精度卫星信号接收控制器包括频率合成器，模数转换器（ADC），全球定位系统（GPS）接收模块和控制单元。 耦合到外部非温度补偿晶体振荡器（非TXCO）的频率合成器向GPS接收模块产生振荡频率信号。 ADC将模拟温度信号转换为数字温度信号。 耦合到ADC的控制单元自适应地更新温度/频率偏移数据。

公开(公告)号：US20200063768A1

公开(公告)日：2020-02-27

申请号：US16109173

申请日：2018-08-22

申请人： Chun-Hsien Wu ,  Gang Chen

发明人： Chun-Hsien Wu ,  Gang Chen

IPC分类号： F16B2/04

摘要： A widener is provided, including: a base, a pushing assembly and a driving assembly. The base includes an inner space, a first passage and a second passage which are communicated with one another, and the first passage is transverse to the second passage. The pushing assembly includes a first pushing board, a second pushing board and a linkage member. The first pushing board is positioned at the base. The linkage member is movably inserted within the second passage. The second pushing board comovably connected with the linkage member. The driving assembly includes a tube body, a driving member and a driving block. The tube body defines a driving space, and the driving block is movably received in the driving space. An end of the tube body is connected with the first passage and the driving space is communicated with the inner space.

公开(公告)号：US08851154B2

公开(公告)日：2014-10-07

申请号：US13193967

申请日：2011-07-29

申请人： Kai-An Cheng ,  Chia-Chen Liao ,  Chun-Hsien Wu ,  Hsien-Chun Meng ,  Hsien Meng

发明人： Kai-An Cheng ,  Chia-Chen Liao ,  Chun-Hsien Wu ,  Hsien-Chun Meng ,  Hsien Meng

IPC分类号： F28D15/02 ,  F21V29/00 ,  F21S8/10 ,  H01L23/473 ,  H01L23/427

CPC分类号： F21V29/51 ,  F21S41/141 ,  F21S45/46 ,  F21V29/006 ,  F21V29/30 ,  F21Y2115/10 ,  H01L23/427 ,  H01L23/4735 ,  H01L2924/0002 ,  H01L2924/00

摘要： A cooling module includes a casing with a thermal-transmittance wall having an interior surface and an exterior surface, a coolant inlet, a vapor outlet, and a converting component with a plurality of orifices and dividing an interior of the casing into a coolant chamber and a vaporization chamber. A liquid coolant is ejected through the plurality of orifices to form plumes toward the interior surface of the thermal-transmittance wall and exchange heat with the thermal-transmittance wall resulting in coolant vapor. In a cooling system, a vapor conduit then carries the vapor to a condenser, and a coolant conduit returns the condensed coolant to the cooling module. The cooling system is used to cool a lamp device.

摘要翻译： 冷却模块包括具有热透射率壁的壳体，其具有内表面和外表面，冷却剂入口，蒸汽出口和具有多个孔的转换部件，并将壳体的内部分成冷却剂室， 蒸发室。 液体冷却剂通过多个喷嘴排出，以形成朝向热透射率壁的内表面的羽流，并与热透射率壁交换热量，导致冷却剂蒸汽。 在冷却系统中，蒸汽导管然后将蒸汽运送到冷凝器，并且冷却剂导管将冷凝的冷却剂返回到冷却模块。 冷却系统用于冷却灯具。

公开(公告)号：US07596728B2

公开(公告)日：2009-09-29

申请号：US11870169

申请日：2007-10-10

申请人： Tsu-Wei Tseng ,  Yu-Jen Huang ,  Chun-Hsien Wu ,  Jin-Fu Li ,  Chien-Yuan Pao

发明人： Tsu-Wei Tseng ,  Yu-Jen Huang ,  Chun-Hsien Wu ,  Jin-Fu Li ,  Chien-Yuan Pao

IPC分类号： G11C29/00 ,  G01R31/28

CPC分类号： G11C29/44 ,  G11C8/16 ,  G11C29/4401 ,  G11C29/808

摘要： A built-in self repair (BISR) circuit for a multi-port memory and a method thereof are provided. The circuit includes a test-and-analysis module (TAM) and a defect locating module (DLM) coupled to the TAM. The TAM tests a repairable multi-port memory to generate a fault location and determines whether the test generates a port-specific fault candidate according to the fault location. If a port-specific fault candidate is generated, the DLM generates a defect location based on the fault location and provides the defect location to the TAM so that the TAM can determine how to repair the repairable multi-port memory according to the defect location. If no port-specific fault candidate is generated in the test, the TAM determines how to repair the repairable multi-port memory according to the fault location.

摘要翻译： 提供了一种用于多端口存储器的内置自修复（BISR）电路及其方法。 电路包括测试和分析模块（TAM）和耦合到TAM的缺陷定位模块（DLM）。 TAM测试可修复的多端口内存以产生故障位置，并确定测试是否根据故障位置生成端口特定的故障候选。 如果生成了特定于端口的故障候选，则DLM根据故障位置生成缺陷位置，并向TAM提供缺陷位置，以便TAM根据缺陷位置确定如何修复可修复的多端口存储器。 如果在测试中没有生成端口特定的故障候选，则TAM根据故障位置确定如何修复可修复的多端口存储器。

公开(公告)号：US07594415B1

公开(公告)日：2009-09-29

申请号：US12325506

申请日：2008-12-01

申请人： Chun-Hsien Wu

发明人： Chun-Hsien Wu

IPC分类号： B60R25/00

CPC分类号： B60R25/093 ,  Y10T70/409 ,  Y10T70/411 ,  Y10T70/5841 ,  Y10T70/7576

摘要： A wheel clamp includes a clamp body, a movable rod pivotally connected to the clamp body, a connecting rod fitted on the movable rod, and a rotating unit disposed in a lock core seat of the clamp body. The connecting rod has a threaded section for connecting with a screw. The rotating unit has a rotating rod to be inserted into an accommodating trough of the screw. A first engaging member is secured to the accommodating trough of the screw. A second engaging member is secured to the rotating rod of the rotating unit. The second engaging member has a second engaging block to mesh with and drive a first engaging block of the first engaging member so the connecting rod is able to be moved relative to the screw.

摘要翻译： 轮夹具包括夹具本体，可枢转地连接到夹具主体的可动杆，安装在可动杆上的连杆和设置在夹具本体的锁芯座中的旋转单元。 连杆具有用于与螺钉连接的螺纹部分。 旋转单元具有插入到螺钉的容纳槽中的旋转杆。 第一接合构件固定到螺钉的容纳槽。 第二接合构件被固定到旋转单元的旋转杆。 第二接合构件具有第二接合块，以与第一接合构件的第一接合块啮合并驱动第一接合构件，使得连接杆能够相对于螺钉移动。

公开(公告)号：US20090224640A1

公开(公告)日：2009-09-10

申请号：US12099295

申请日：2008-04-08

申请人： Chun-Yu Yang ,  Chun-Ying Yang ,  Yi-Hsuan Chen ,  Ming-Hung Shih ,  Chun-Hsien Wu

发明人： Chun-Yu Yang ,  Chun-Ying Yang ,  Yi-Hsuan Chen ,  Ming-Hung Shih ,  Chun-Hsien Wu

IPC分类号： A47B81/00 ,  G06F1/16

CPC分类号： G06F1/187

摘要： A chassis structure of an electronic device includes a chassis and two hard disk drive (HDD) mobile racks of different sizes. The chassis has two expansion slots of different sizes. The smaller mobile rack carries a plurality of hard disk drives and is directly installed into the smaller expansion slot. Alternatively, the smaller mobile rack carrying the hard disk drives may also be first assembled into the larger mobile rack and then installed into the larger expansion slot together with the larger mobile rack, such that the hard disk drives are installed into all the expansion slots in the chassis.

摘要翻译： 电子设备的底盘结构包括底盘和两个不同尺寸的硬盘驱动器（HDD）移动机架。 底盘有两个不同尺寸的扩展槽。 较小的移动机架携带多个硬盘驱动器，并直接安装在较小的扩展槽中。 或者，携带硬盘驱动器的较小移动机架也可以首先组装到更大的移动机架中，然后与更大的移动机架一起安装到较大的扩展槽中，使得硬盘驱动器安装到所有扩展槽中 底盘。

公开(公告)号：US20080090515A1

公开(公告)日：2008-04-17

申请号：US11580723

申请日：2006-10-13

申请人： Chun-Hsien Wu

发明人： Chun-Hsien Wu

IPC分类号： H04H7/00 ,  H04H40/00 ,  H04M1/00

CPC分类号： H04H20/55 ,  G08G1/091 ,  G08G1/093 ,  G08G1/094 ,  H04H20/42 ,  H04H20/61 ,  H04H2201/13 ,  H04M1/6091

摘要： A method and apparatus prevents interference between a radio signal from RDS-TMC service provider for receiving traffic and travel data by an RDS-TMC receiver and a radio signal for transmitting audio, text, or image data from an FM modulator. The method includes the steps of starting an operation of the receiver system, stopping an operation of the FM modulator while keeping operation of the RDS-TMC receiver, examining whether an RDS-TMC signal from a service provider is available at a current location, receiving the RDS-TMC signal and retrieving RDS-TMC data therefrom, sending the retrieved RDS-TMC data to an audio/video system, and starting the operation of the FM modulator while allowing to output an FM signal from the FM modulator at allowable frequency bands which are outside of a blocked range to send data to the audio/video system.

摘要翻译： 一种方法和装置防止来自RDS-TMC服务提供商的无线电信号之间的干扰，用于由RDS-TMC接收机接收业务和旅行数据，以及用于从FM调制器发送音频，文本或图像数据的无线电信号。 该方法包括以下步骤：开始接收机系统的操作，停止FM调制解调器的操作，同时保持RDS-TMC接收机的操作，检查来自服务提供商的RDS-TMC信号是否在当前位置可用，接收 RDS-TMC信号并从其中检索RDS-TMC数据，将检索到的RDS-TMC数据发送到音频/视频系统，以及开始FM调制器的操作，同时允许从FM调制器在允许的频带输出FM信号 它们在禁止的范围之外，以将数据发送到音频/视频系统。

公开(公告)号：US20070208973A1

公开(公告)日：2007-09-06

申请号：US11404835

申请日：2006-04-17

申请人： Chun-Hsien Wu ,  Chin-Hao Kuo

发明人： Chun-Hsien Wu ,  Chin-Hao Kuo

IPC分类号： G01R31/28

CPC分类号： G06F11/221 ,  G06F11/2284

摘要： A PCI-E debug card includes an insertion part, a low-pin-count pin set, a power pin, a ground pin, a decoder and a display unit. The insertion part is for connecting to a PCI-E slot. The low-pin-count pin set includes a reset pin, a clock pin and a plurality of data pins, each of which corresponds to reserved pins of the PCI-E slot. The power pin and the ground pin are disposed on the insertion part and correspond respectively to a slot power pin and a slot ground pin of the slot. The decoder decodes test data from the low-pin-count pin set to be a post code which is then showed by the display unit.

摘要翻译： PCI-E调试卡包括插入部分，低引脚数引脚组，电源引脚，接地引脚，解码器和显示单元。 插入部分用于连接到PCI-E插槽。 低引脚数引脚组包括复位引脚，时钟引脚和多个数据引脚，每个引脚对应于PCI-E插槽的保留引脚。 电源引脚和接地引脚设置在插入部分上，分别对应于插槽的插槽电源引脚和插槽接地引脚。 解码器将来自低引脚数引脚的测试数据解码为显示单元显示的后代码。

公开(公告)号：US07069364B2

公开(公告)日：2006-06-27

申请号：US10225161

申请日：2002-08-22

申请人： Chen-Yo Yu ,  Chun-Hsien Wu

发明人： Chen-Yo Yu ,  Chun-Hsien Wu

IPC分类号： G06F3/00 ,  G06F13/00 ,  G06F13/14

CPC分类号： G06F13/385

摘要： In accordance with the present invention, the circuit apparatus has a first and a second connection point each for respectively connecting to the first bay and second bay for communicating with them to determine which device in the bays is the master device. The circuit apparatus also has a third and a fourth connection point both of them for connecting to the first bay or second bay for receiving the Boolean algebra to determine which device is the master device. The circuit apparatus further has a fifth connection point for determining whether the circuit apparatus works.

摘要翻译： 根据本发明，电路装置具有第一和第二连接点，每个连接点分别连接到第一托架和第二托架用于与它们通信以确定托架中的哪个装置是主装置。 电路设备还具有第三和第四连接点，它们两者用于连接到第一托架或第二托架用于接收布尔代数以确定哪个装置是主装置。 电路装置还具有用于确定电路装置是否工作的第五连接点。

公开(公告)号：US08090113B2

公开(公告)日：2012-01-03

申请号：US12195423

申请日：2008-08-21

申请人： Ping-Yang Chuang ,  Yi-Ching Weng ,  Chun-Hsien Wu ,  Hai-Feng Zhang ,  Hai-Tao Liu ,  Qing-Bo Yuan

发明人： Ping-Yang Chuang ,  Yi-Ching Weng ,  Chun-Hsien Wu ,  Hai-Feng Zhang ,  Hai-Tao Liu ,  Qing-Bo Yuan

IPC分类号： H03G3/00

CPC分类号： H04S3/008

摘要： A system for modulating audio effects of speakers is provided. The system includes a selecting module, a playing module, a recording module, a time delay computing module and a modulating module. Based on these modules, the system is capable of determining a time difference and a pitch for each of the speakers, and modulating the time difference and the pitch for each of the speakers to a desired time difference and a desired pitch, so as to ensure that simultaneous sounds from each speaker arrive at a microphone at about the same time and with the same audio pitch. A related method is also provided.

摘要翻译： 提供了一种用于调制扬声器的音频效果的系统。 该系统包括选择模块，播放模块，记录模块，延时计算模块和调制模块。 基于这些模块，系统能够确定每个扬声器的时间差和音调，并且将每个扬声器的时差和音调调制到期望的时间差和期望的音调，以便确保 来自每个扬声器的同时声音以大致相同的时间和相同的音频音高到达麦克风。 还提供了相关的方法。