公开(公告)号：US20090115508A1

公开(公告)日：2009-05-07

申请号：US11913131

申请日：2007-05-09

Applicant: Jin Cheng

Inventor： Jin Cheng

IPC: H03F3/217 ,  H03F3/38

CPC classification number: H03F3/2173 ,  H03F1/32

Abstract: The present invention discloses a switching amplifier and its modulations process, which belongs to the field of non-filters-type switching amplifier. The switching amplifier comprises; pulse-width modulation with dual comparator, multiple-loop feedback structure, only one integrating amplifier with dual-ends output needed for each loop, no less than two feedback loops set between the integrating amplifier and H-bridge, in addition, no any low-pass filters needed adding to the feedback path. Multiple feedback loops are adopted in the present invention, which can low the distortion of the switching amplifier to the extent. Furthermore, no any extra low-pass filters are needed adding to the feedback path, which making the products a higher cost effectiveness.

Abstract translation: 本发明公开了一种属于非滤波型开关放大器领域的开关放大器及其调制过程。 开关放大器包括： 具有双比较器的脉冲宽度调制，多环路反馈结构，每个环路只需要一个具有双端输出的积分放大器，在积分放大器和H桥之间设置不少于两个反馈回路，此外，没有任何低 通过滤波器需要添加到反馈路径。 在本发明中采用多反馈环路，这可以使开关放大器的失真程度降低。 此外，没有任何额外的低通滤波器需要添加到反馈路径，这使得产品具有更高的成本效益。

公开(公告)号：US5734586A

公开(公告)日：1998-03-31

申请号：US436036

申请日：1995-05-05

Applicant: Hsiao-Dong Chiang ,  Jin-Cheng Wang

Inventor： Hsiao-Dong Chiang ,  Jin-Cheng Wang

IPC: H02J3/16 ,  H02J3/14 ,  G05B13/04 ,  H02J3/12

CPC classification number: H02J3/16 ,  Y02E40/34 ,  Y10T307/406 ,  Y10T307/438 ,  Y10T307/461 ,  Y10T307/469

Abstract: The present invention features a direct, closed-loop method for controlling an unbalanced, power-distribution network having a great number of nodes, branches and laterals, as well as multiphase loads. The network has a radial structure. One or more formulae are first derived for a power-distribution network. The formulae may be an explicit loss formula, a voltage formula, a line flow formula or any combination thereof. Network flow programming techniques which incorporate the formulae are then developed to directly achieve steady state. Finally, the control steps are performed on the power-distribution network in real time to control its operation. The control steps may include placing a capacitor, regulator or switch at a specific position in the network and/or reconfiguring the network in some other manner.

Abstract translation: 本发明的特征在于一种用于控制具有大量节点，分支和侧向以及多相负载的不平衡配电网络的直接闭环方法。 网络具有径向结构。 首先为配电网络导出一个或多个公式。 公式可以是明确的损耗公式，电压公式，线流式或其任何组合。 然后开发结合公式的网络流程编程技术，以直接实现稳态。 最后，控制步骤在配电网络上实时执行，以控制其运行。 控制步骤可以包括将电容器，调节器或开关置于网络中的特定位置和/或以某种其他方式重新配置网络。

公开(公告)号：US10016651B2

公开(公告)日：2018-07-10

申请号：US15364083

申请日：2016-11-29

Applicant: Jin-Cheng Lin

Inventor： Zong-Hua Lee

IPC: A63B22/00 ,  A63B21/00 ,  A63B21/22 ,  A63B23/035 ,  A63B71/06 ,  A63B21/015 ,  A63B22/06

CPC classification number: A63B22/0012 ,  A63B21/00069 ,  A63B21/015 ,  A63B21/225 ,  A63B22/0002 ,  A63B22/0005 ,  A63B22/0046 ,  A63B22/0605 ,  A63B23/03533 ,  A63B71/0619 ,  A63B2022/0611 ,  A63B2022/0617 ,  A63B2220/30

Abstract: A multifunctional arm cranking exerciser includes an omnidirectional support bracket assembly, which comprises a five-way bracket mounted to a top thereof and having a left side to which a left arm exercising device is mounted and a right side to which a right arm exercising device is mounted. Also mounted on the five-way bracket are a damping adjustment device and a quick release pin device. The quick release pin device allows for quick coupling and positioning of left and right arm cranks of the left and right arm exercising devices at an angular difference of 0 degree or 180 degrees and also allows for quick release and decoupling of the left and right arm exercising devices to be independent of each other. The damping adjustment device adjusts and regulates a level of damping for achieving an effect of efficient exercising.

公开(公告)号：US09320459B2

公开(公告)日：2016-04-26

申请号：US11429808

申请日：2006-05-08

Applicant: Sin Fong Chin ,  Chee Leong Alvin Tan ,  Yaohan Jon Moh ,  Kiat Jin Cheng

Inventor： Sin Fong Chin ,  Chee Leong Alvin Tan ,  Yaohan Jon Moh ,  Kiat Jin Cheng

IPC: A61B5/15 ,  A61M5/32

CPC classification number: A61B5/1444 ,  A61B5/1405 ,  A61B5/1433 ,  A61B5/15003 ,  A61B5/150259 ,  A61B5/150389 ,  A61B5/150473 ,  A61B5/150572 ,  A61B5/150587 ,  A61B5/150656 ,  A61B5/150732 ,  A61B5/154 ,  A61M5/322 ,  A61M5/3232 ,  A61M5/3273 ,  A61M2005/3217 ,  A61M2005/3226

Abstract: A safety blood collection device including holder housing adapted to maintain a needle cannula with a puncture tip extending from a forward end thereof and to receive a sample collection tube through a rearward end thereof. A retainer coacts with the holder housing to maintain the needle in a first position with the puncture tip of the needle extending from the forward end of the holder housing. The retainer is adapted for activation so as to release the needle from this first position, thereby permitting the needle to move based on the force of gravity and the weight of the needle to a second position in which the puncture tip of the needle cannula is contained within the interior chamber of the holder housing. As such, upright placement of the holder housing upon activation of the retainer will permit the needle to drop within the holder housing, thereby containing the needle cannula therein as a self-contained assembly.

Abstract translation: 一种安全采血装置，包括保持器壳体，该保持器壳体适于维持具有从其前端延伸的穿刺末端的针插管，并且通过其后端接收样品收集管。 保持器与保持器壳体共同作用以将针保持在第一位置，其中针的穿刺尖端从保持器壳体的前端延伸。 保持器适于致动以便从该第一位置释放针，由此允许针基于重力和针的重量移动到其中包含针插管的穿刺尖端的第二位置 在保持器壳体的内部腔室内。 因此，保持器壳体在保持器启动时的直立放置将允许针头落入保持器壳体内，从而将针管插入其中作为独立组件。

公开(公告)号：US20100205600A1

公开(公告)日：2010-08-12

申请号：US12366834

申请日：2009-02-06

Applicant: Guo-Hong TU ,  Jin-Cheng LIU ,  Tom CHEN

Inventor： Guo-Hong TU ,  Jin-Cheng LIU ,  Tom CHEN

IPC: G06F9/455

CPC classification number: G06F9/455

Abstract: A simulation method for realizing large batches and different kinds of baseboard management controllers using a single server includes providing a virtual baseboard management controller by a target terminal according to different customized virtual baseboard management controller resources correspondingly. The simulation method includes initializing large batches and different kinds of virtual baseboard controller programs according to a customizable virtual baseboard controller resource. If a client requests to access one baseboard controller or multiple baseboard controllers, which virtual baseboard controller will provide a service is determined according to the information of the accessing request of the client. Then an output result is generated according to the behaviors defined in the customized resource. Finally, the output result is transferred to the client. Therein, the client may connect to the target terminal through Internet or a bus.

Abstract translation: 使用单个服务器实现大批量和不同种类的基板管理控制器的模拟方法包括根据不同的定制虚拟基板管理控制器资源，由目标终端提供虚拟基板管理控制器。 模拟方法包括根据可定制的虚拟基板控制器资源初始化大批量和不同种类的虚拟基板控制器程序。 如果客户端请求访问一个基板控制器或多个基板控制器，则根据客户端的访问请求的信息确定哪个虚拟基板控制器将提供服务。 然后根据定制资源中定义的行为生成输出结果。 最后，输出结果传输给客户端。 其中，客户端可以通过互联网或总线连接到目标终端。

公开(公告)号：US20090320626A1

公开(公告)日：2009-12-31

申请号：US12215345

申请日：2008-06-26

Applicant: Jin-Cheng Lin ,  Hsin-An Chiang

Inventor： Jin-Cheng Lin ,  Hsin-An Chiang

IPC: F16H29/02

CPC classification number: F16H25/20 ,  F16H2025/2031 ,  F16H2025/2034 ,  F16H2025/2081 ,  Y10T74/18848

Abstract: An actuator comprises a motor that drives a screw to rotate through a pulley mechanism and a reduction mechanism. The actuator is advantageous by easy assembly, easy replacement of the reduction mechanism and easy reconfiguration of the motor and the reduction mechanism.

Abstract translation: 致动器包括驱动螺杆以通过滑轮机构和减速机构旋转的马达。 致动器易于组装，便于更换减速机构，并且易于重新配置电动机和减速机构。

公开(公告)号：US20090286761A1

公开(公告)日：2009-11-19

申请号：US12191209

申请日：2008-08-13

Applicant: Jin Cheng ,  Stephen Dugan ,  Gordon Stewart ,  Gina Zhang ,  Nancy Kirsten ,  Paul Consigny ,  Christopher Feezor ,  Gene Park ,  Wouter Roorda ,  Syed F.A. Hossainy

Inventor： Jin Cheng ,  Stephen Dugan ,  Gordon Stewart ,  Gina Zhang ,  Nancy Kirsten ,  Paul Consigny ,  Christopher Feezor ,  Gene Park ,  Wouter Roorda ,  Syed F.A. Hossainy

IPC: A61K31/56 ,  A61P7/00

CPC classification number: A61L31/16 ,  A61F2/91 ,  A61F2250/0067 ,  A61F2250/0068 ,  A61K31/4745 ,  A61K31/56 ,  A61K31/573 ,  A61L31/10 ,  A61L31/148 ,  A61L2300/222 ,  A61L2300/416 ,  A61L2300/45 ,  A61K2300/00

Abstract: A drug-delivery system is provided including at least 100 μg of everolimus and clobetasol, such that the ratio of everolimus to clobetasol is at least 10:1 (w/w) or the amount of everolimus by weight is at least 10 times more than clobetasol. The system can be a stent. Also provided a method of treating restenosis or vulnerable plaque of a blood vessel, the method includes locally administering to a patient a first drug selected from a group consisting of rapamycin (sirolimus), Biolimus A9, deforolimus, AP23572, tacrolimus, temsirolimus, pimecrolimus, zotarolimus (ABT-578), 40-O-(2-hydroxy)ethylrapamycin (everolimus), 40-O-(3-hydroxy)propylrapamycin, 40-O-[2-(2-hydroxy)ethoxy]ethylrapamycin, 40-O-tetrazolylrapamycin and 40-epi-(N1-tetrazolyl)rapamycin, and locally administering to a patient a second drug consisting of clobetasol, wherein the minimum amount of the first drug that is locally administered is 100 μg, and wherein the ratio of the first drug to the second drug is, for example, 10:1 to 100:1 (w/w).

Abstract translation: 提供了一种药物递送系统，其包括至少100杯依维莫司和氯倍他索，使得依维莫司与氯倍他索的比例至少为10：1（w / w），依维莫司的重量比为至少10倍 氯倍他索 该系统可以是支架。 还提供了治疗血管的再狭窄或易损斑块的方法，所述方法包括向患者局部施用选自雷帕霉素（西罗莫司），Biolimus A9，deforolimus，AP23572，他克莫司，替西罗莫司，吡美莫司， 40-（2-羟基）乙基雷帕霉素（依维莫司），40-O-（3-羟基）丙基雷帕霉素，40-O- [2-（2-羟基）乙氧基]乙基雷帕霉素，40- O-四唑基雷帕霉素和40-表 - （N1-四唑基）雷帕霉素，并且对患者局部施用由氯倍他索组成的第二药物，其中局部施用的第一药物的最小量为100杯，其中 第二种药物的第一种药物例如为10：1〜100：1（w / w）。

公开(公告)号：USD595752S1

公开(公告)日：2009-07-07

申请号：US29313214

申请日：2008-12-17

Applicant: Jin-Cheng Lin ,  Hsin-An Chiang

Designer： Jin-Cheng Lin ,  Hsin-An Chiang

公开(公告)号：US20090165063A1

公开(公告)日：2009-06-25

申请号：US12000950

申请日：2007-12-19

Applicant: Su-Woan Chow ,  Ching-San Hsu ,  Chie-Jin Cheng ,  Pong-Sheng Wang ,  Chiung-Yueh Chang ,  Quxiang Fang

Inventor： Su-Woan Chow ,  Ching-San Hsu ,  Chie-Jin Cheng ,  Pong-Sheng Wang ,  Chiung-Yueh Chang ,  Quxiang Fang

IPC: H04N7/173

CPC classification number: H04N21/4331 ,  H04N21/42653 ,  H04N21/431 ,  H04N21/44213 ,  H04N21/44218

Abstract: The present invention is to provide a method for centrally distributing screensaver video to protect display devices, which is implemented to a central VOD system comprising a remote video server, a plurality of signal transmission devices, and display devices each connected to a signal transmission device. The remote video server has a plurality of ordinary video data and at least a screensaver video data therein; each signal transmission device may receive a screensaver video data and at least one ordinary video data, and then transmit the screensaver video data and the ordinary video data to the display device connected thereto. The signal transmission device outputs the screensaver data on the display device when not receiving any control signal within a predetermined period of time, and does not resume the original ordinary video data on the display device unless the signal transmission device receives the control signal again.

Abstract translation: 本发明提供一种用于集中分发屏保视频以保护显示设备的方法，该方法被实现到包括远程视频服务器，多个信号传输设备和各自连接到信号传输设备的显示设备的中央VOD系统。 远程视频服务器具有多个普通视频数据和至少屏保视频数据; 每个信号传输设备可以接收屏保视频数据和至少一个普通视频数据，然后将屏保视频数据和普通视频数据发送到与之相连的显示设备。 信号发送装置在预定时间段内没有接收到任何控制信号时，在显示装置上输出屏幕保护数据，除非信号传输装置再次接收到控制信号，否则在显示装置上不恢复原始普通视频数据。

公开(公告)号：US20090161909A1

公开(公告)日：2009-06-25

申请号：US12000951

申请日：2007-12-19

Applicant: Su-Woan Chow ,  Ching-San Hsu ,  Chie-Jin Cheng ,  Pong-Sheng Wang ,  Chiung-Yueh Chang ,  Quxiang Fang

Inventor： Su-Woan Chow ,  Ching-San Hsu ,  Chie-Jin Cheng ,  Pong-Sheng Wang ,  Chiung-Yueh Chang ,  Quxiang Fang

IPC: G06K9/00

CPC classification number: G06T1/0021

Abstract: A method of dynamically showing a water mark is applied in an audio/video transmitter. The audio/video transmitter includes a plurality of display contents such as a playback area name, a playback date, a playback time and an identification mark. The audio/video transmitter continues obtaining a plurality of frames from an audio/video source such as an audio/video server or an audio/video database and temporarily stores the frames in a buffer. The audio/video transmitter also produces a water mark from at least one display content according to a plurality of display conditions such as display coordinates, appearance, time and frequency, and composes the water mark with at least one frame stored in the buffer to form at least one display screen, and shows the display screen on an output unit, such that the water mark on the display screen cannot be changed or overwritten, and viewers can identify the water mark easily.

Abstract translation: 在音频/视频发送器中应用动态显示水印的方法。 音频/视频发送器包括多个显示内容，例如播放区域名称，播放日期，播放时间和识别标记。 音频/视频发射机继续从诸如音频/视频服务器或音频/视频数据库的音频/视频源获得多个帧，并将这些帧临时存储在缓冲器中。 音频/视频发射器还根据诸如显示坐标，外观，时间和频率的多个显示条件从至少一个显示内容产生水印，并且将水印与存储在缓冲器中的至少一个帧组成，以形成 至少一个显示屏幕，并且在输出单元上显示显示屏幕，使得显示屏幕上的水印不能被改变或覆盖，并且观看者可以容易地识别水印。