公开(公告)号：US20060214878A1

公开(公告)日：2006-09-28

申请号：US11087560

申请日：2005-03-24

Applicant: Te-Cheng Yu ,  Shang-Che Sun ,  Chih-Wei Lai ,  Huang-Ta Chiu ,  Wan-Chih Lin ,  Hao-Fan Liao ,  Ming-Chu Hsu

Inventor： Te-Cheng Yu ,  Shang-Che Sun ,  Chih-Wei Lai ,  Huang-Ta Chiu ,  Wan-Chih Lin ,  Hao-Fan Liao ,  Ming-Chu Hsu

IPC: G09G3/14

CPC classification number: H05B37/029 ,  G06F3/1446 ,  G09G2370/04

Abstract: A light emitting device single-cluster lamp control system makes use of a central controller connected with several mutually cascading signal distributors to process already-edited video or multimedia. The central controller then outputs different video data based on the processed video or multimedia, and separately sends the video data via these signal distributors to various light emitting device single-cluster lamp groups to display an image pattern corresponding to the video data. Each light emitting device single-cluster lamp group is installed at a light emitting body (e.g., a building lighting, a landscape lighting, or a billboard) composed of several light emitting device single-cluster lamps.

Abstract translation: 发光装置单簇灯控制系统利用与几个相互串联的信号分配器连接的中央控制器来处理已编辑的视频或多媒体。 然后，中央控制器根据经处理的视频或多媒体输出不同的视频数据，并通过这些信号分配器将视频数据分别发送到各种发光装置的单一群组灯组，以显示与视频数据相对应的图像模式。 每个发光器件单簇灯组安装在由多个发光器件单簇灯组成的发光体（例如，建筑物照明，景观照明或广告牌）上。

公开(公告)号：US20060214877A1

公开(公告)日：2006-09-28

申请号：US11087554

申请日：2005-03-24

Applicant: Te-Cheng Yu ,  Shang-Che Sun ,  Chih-Wei Lai ,  Huang-Ta Chiu ,  Wan-Chih Lin ,  Hao-Fan Liao ,  Ming-Chu Hsu

Inventor： Te-Cheng Yu ,  Shang-Che Sun ,  Chih-Wei Lai ,  Huang-Ta Chiu ,  Wan-Chih Lin ,  Hao-Fan Liao ,  Ming-Chu Hsu

IPC: G09G3/14

CPC classification number: G09G3/32 ,  G09G3/2011 ,  G09G2310/027

Abstract: A single-cluster lamp drive device makes use of a controller to receive video data from a control system and then divides the video data into three sub video data. Next, these three sub video data are simultaneously and repetitively outputted to a digital-to-analog converter in every fixed time interval. Subsequently, the digital-to-analog converter converts these three sub video data to three analog voltages outputted to a voltage-to-current converter. Finally, the voltage-to-current converter converts these three analog voltages to three analog currents for driving light emitting devices to emit light, hence accomplishing voltage-in-current-out driving. The drive device drives a single-cluster lamp composed of one LED or several LEDs to adjust their brightness through current change, thereby coordinating with the control system to produce various color and pattern variations.

Abstract translation: 单簇灯驱动装置利用控制器从控制系统接收视频数据，然后将视频数据分成三个子视频数据。 接下来，这三个副视频数据在每个固定的时间间隔中被同时且重复地输出到数模转换器。 随后，数模转换器将这三个子视频数据转换成输出到电压 - 电流转换器的三个模拟电压。 最后，电压 - 电流转换器将这三个模拟电压转换为三个模拟电流，用于驱动发光器件发光，从而实现电流输出驱动。 驱动装置驱动由一个LED或多个LED组成的单个集群灯，以通过电流变化来调节其亮度，从而与控制系统协调以产生各种颜色和图案变化。

公开(公告)号：US6125514A

公开(公告)日：2000-10-03

申请号：US343194

申请日：1999-06-30

Applicant: Te-Cheng Yu

Inventor： Te-Cheng Yu

IPC: B25B5/06 ,  B25B13/52 ,  B66C1/48 ,  A44B21/00 ,  B25B25/00 ,  B66D5/00

CPC classification number: B25B5/06 ,  B25B13/52 ,  B66C1/48 ,  Y10S24/35 ,  Y10T24/21 ,  Y10T24/2175 ,  Y10T24/44291 ,  Y10T24/44333 ,  Y10T24/45005

Abstract: A safety clamp, which includes a link for connection to a crane or the like, a steering mechanism, the steering mechanism including a casing, a ratchet wheel mounted in the casing and connected to the link, and steering control means for controlling the direction of rotation of the ratchet wheel, a supporting bar connected to the casing, a movable bar connected to the ratchet wheel and turned with the ratchet wheel and the link relative to the casing and the supporting bar, and a clamping bar connected to the movable bar and worked with the supporting bar to hold an object between the clamping bar and the supporting bar for enabling the object to be lifted with the safety clamp.

Abstract translation: 一种安全钳，其包括用于连接到起重机等的连杆，转向机构，所述转向机构包括壳体，安装在所述壳体中并连接到所述连杆的棘轮，以及用于控制所述方向的转向控制装置 棘轮的旋转，连接到壳体的支撑杆，连接到棘轮并与棘轮和连杆相对于壳体和支撑杆一起转动的可动杆，以及连接到可动杆的夹紧杆，以及 与支撑杆一起工作以将物体夹持在夹紧杆和支撑杆之间，以使物体能够用安全钳被提升。

公开(公告)号：US07450095B2

公开(公告)日：2008-11-11

申请号：US11087554

申请日：2005-03-24

Applicant: Te-Cheng Yu ,  Shang-Che Sun ,  Chih-Wei Lai ,  Huang-Ta Chiu ,  Wan-Chih Lin ,  Hao-Fan Liao ,  Ming-Chu Hsu

Inventor： Te-Cheng Yu ,  Shang-Che Sun ,  Chih-Wei Lai ,  Huang-Ta Chiu ,  Wan-Chih Lin ,  Hao-Fan Liao ,  Ming-Chu Hsu

IPC: G09G3/32

CPC classification number: G09G3/32 ,  G09G3/2011 ,  G09G2310/027

Abstract: A single-cluster lamp drive device makes use of a controller to receive video data from a control system and then divides the video data into three sub video data. Next, these three sub video data are simultaneously and repetitively outputted to a digital-to-analog converter in every fixed time interval. Subsequently, the digital-to-analog converter converts these three sub video data to three analog voltages outputted to a voltage-to-current converter. Finally, the voltage-to-current converter converts these three analog voltages to three analog currents for driving light emitting devices to emit light, hence accomplishing voltage-in-current-out driving. The drive device drives a single-cluster lamp composed of one LED or several LEDs to adjust their brightness through current change, thereby coordinating with the control system to produce various color and pattern variations.

Abstract translation: 单簇灯驱动装置利用控制器从控制系统接收视频数据，然后将视频数据分成三个子视频数据。 接下来，这三个副视频数据在每个固定的时间间隔中被同时且重复地输出到数模转换器。 随后，数模转换器将这三个子视频数据转换成输出到电压 - 电流转换器的三个模拟电压。 最后，电压 - 电流转换器将这三个模拟电压转换为三个模拟电流，用于驱动发光器件发光，从而实现电流输出驱动。 驱动装置驱动由一个LED或多个LED组成的单个集群灯，以通过电流变化来调节其亮度，从而与控制系统协调以产生各种颜色和图案变化。