公开(公告)号：US08570765B2

公开(公告)日：2013-10-29

申请号：US12873315

申请日：2010-08-31

Applicant: Cheng-Yu Wang ,  Chang-Hsu Yen

Inventor： Cheng-Yu Wang ,  Chang-Hsu Yen

IPC: H05K7/02 ,  H05K7/04

CPC classification number: H05K1/0201 ,  G06F1/1658 ,  H05K2201/062 ,  H05K2201/09063 ,  H05K2201/09854

Abstract: A circuit board includes a main body, an electronic component, a fixing portion and at least one via hole. The electronic component and the fixing portion are disposed on the main body. The at least one via hole is formed on the main body and adjacent to the fixing portion.

Abstract translation: 电路板包括主体，电子部件，固定部分和至少一个通孔。 电子部件和固定部分设置在主体上。 所述至少一个通孔形成在所述主体上并与所述固定部分相邻。

公开(公告)号：US20130259666A1

公开(公告)日：2013-10-03

申请号：US13789685

申请日：2013-03-08

Applicant: Chun-Chieh Wong ,  Cheng-Yu Wang ,  Ming-Hsiu Wu

Inventor： Chun-Chieh Wong ,  Cheng-Yu Wang ,  Ming-Hsiu Wu

IPC: F04D19/00

CPC classification number: F04D19/002 ,  F04D17/16 ,  F04D29/162

Abstract: A slim fan includes a casing, a fan module and a ring cover. The casing includes an upper casing which has an opening, and a lower casing. The fan module includes a plurality of fans annularly disposed in the opening, and each of the fans has a first side and a second side opposite to each other. The ring cover is connected to the first side of the fans and exposed out of the opening. The height of the fans is equal to that between the upper casing and the lower casing.

Abstract translation: 细长风扇包括壳体，风扇模块和环形盖。 壳体包括具有开口的上壳体和下壳体。 风扇模块包括环形地布置在开口中的多个风扇，并且每个风扇具有彼此相对的第一侧和第二侧。 环盖连接到风扇的第一侧，露出开口。 风扇的高度等于上壳体和下壳体之间的高度。

公开(公告)号：US08284555B2

公开(公告)日：2012-10-09

申请号：US12615934

申请日：2009-11-10

Applicant: Cheng-Yu Wang

Inventor： Cheng-Yu Wang

IPC: H05K7/20

CPC classification number: H01L23/4006 ,  H01L2023/405 ,  H01L2023/4062 ,  H01L2023/4081 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A heat-dissipated fastener including a heat-dissipated plate, an elastic frame and a heat sink module is provided. The elastic frame includes a sheet element, multiple connecting ribs and multiple attaching portions. Two elastic arms extend from two corresponding sides of the sheet element, respectively. The attaching portions are located below the sheet element and attached to the heat-dissipated plate. The connecting ribs are connected to the attaching portion and the sheet element, and an accommodating space is formed by the connecting ribs, the sheet element and the heat-dissipated plate to accommodate the heat sink module. When the heat-dissipated plate is attached to the heat source and the elastic arms are bent and fixed to the circuit board of the heat source, the connecting ribs exert force on the heat-dissipated plate vertically, respectively.

Abstract translation: 提供了包括散热板，弹性框架和散热模块的散热紧固件。 弹性框架包括片状元件，多个连接肋和多个附接部分。 两个弹性臂分别从片状元件的两个对应的侧面延伸。 安装部分位于片状元件的下方并附着在散热板上。 连接肋连接到安装部分和片状元件，并且通过连接肋，片状元件和散热板形成容纳空间以容纳散热器模块。 当散热板附接到热源并且弹性臂弯曲并固定到热源的电路板时，连接肋分别在散热板上垂直施加力。

公开(公告)号：US07284952B2

公开(公告)日：2007-10-23

申请号：US11044012

申请日：2005-01-28

Applicant: Yu-Nien Huang ,  Cheng-Yu Wang ,  Shun-Ta Yu

Inventor： Yu-Nien Huang ,  Cheng-Yu Wang ,  Shun-Ta Yu

IPC: F01D25/04

CPC classification number: F04D29/4226 ,  F04D29/667

Abstract: A centrifugal fan is described. The centrifugal fan is suitable for a portable electrical apparatus. A tongue shape is formed from a volute sidewall of a casing of the centrifugal fan and non-parallel to a rotational axis of blades. Therefore, when the blades rotate to generate a wake flow to blow on a surface of the volute sidewall at the tongue shape, noise generated by the centrifugal fan can be decreased.

Abstract translation: 描述了离心式风扇。 离心式风扇适用于便携式电气设备。 舌形由离心风扇的壳体的蜗壳侧壁形成，并且不平行于叶片的旋转轴线。 因此，当叶片旋转以产生以舌形在蜗壳侧壁的表面上吹动的尾流时，可以减小由离心风扇产生的噪声。

公开(公告)号：US20060238371A1

公开(公告)日：2006-10-26

申请号：US11114655

申请日：2005-04-26

Applicant: Wen-Jiunn Tsay ,  Cheng-Yu Wang ,  Ming-Lin Tien

Inventor： Wen-Jiunn Tsay ,  Cheng-Yu Wang ,  Ming-Lin Tien

IPC: H04N9/12

CPC classification number: H04N5/4403 ,  G08C17/02 ,  H04L12/2803 ,  H04L12/282 ,  H04L2012/2841 ,  H04N21/4131 ,  H04N21/4222 ,  H04N21/43615 ,  H04N21/43637 ,  H04N2005/4425 ,  H04N2005/4433

Abstract: Remote control system of an electric equipment comprises a control plane and an under-control plane. The control plane comprises a micro controller. A channel switch module has a plurality of channels, and the micro controller is electrically connected to the channel switch module to select one channel of the pluralities of channels or perform a channel switch of the pluralities of channels. A first blue tooth module is electrically connected to the micro controller. A first antenna is connected to first blue tooth module to emit a blue tooth wireless communication signal of the selected channel of the micro controller. The under-control plane comprises a plurality of antennas to receive the blue tooth wireless communication signal. A plurality of second blue tooth modules are connected to the pluralities of antennas respectively. A plurality of control modules are electrically connected to the pluralities of second blue tooth modules respectively. One of the pluralities of control modules corresponding to the selected channel of the micro controller may output a signal. A power source is connected to the pluralities of control modules.

Abstract translation: 电气设备的遥控系统包括一个控制平面和一个控制不足的平面。 控制平面包括微控制器。 通道切换模块具有多个通道，微控制器电连接到通道切换模块，以选择多个通道的一个通道或执行多个通道的通道切换。 第一蓝牙模块电连接到微控制器。 第一天线连接到第一蓝牙模块以发射所述微控制器的所选通道的蓝牙无线通信信号。 控制下平面包括用于接收蓝牙无线通信信号的多个天线。 多个第二蓝牙模块分别连接到多个天线。 多个控制模块分别电连接到多个第二蓝牙模块。 对应于微控制器的所选通道的多个控制模块中的一个可以输出信号。 电源连接到多个控制模块。

公开(公告)号：US20060079990A1

公开(公告)日：2006-04-13

申请号：US11245574

申请日：2005-10-07

Applicant: Dao-Shan Liu ,  Hui Zou ,  Cheng-Yu Wang ,  Yao-Tser Liu

Inventor： Dao-Shan Liu ,  Hui Zou ,  Cheng-Yu Wang ,  Yao-Tser Liu

IPC: G06F19/00

CPC classification number: G05B19/4097 ,  G05B2219/35087 ,  G05B2219/35216 ,  Y10T409/30112

Abstract: A system for generating milling codes includes a plurality of personal computers (10), a database (14), and an application server (12). The application server, connected between the personal computers and the database, includes a circular hole handling module (125), for handling circular holes of an engineering drawing, and receiving relevant parameters of the circular holes; a non-circular hole handling module (126), for determining and handling all non-circular holes of the engineering drawing, and receiving relevant parameters of the non-circular holes; a milling path generating module (128), for generating milling paths according to the parameters of the circular holes and the non-circular holes; and a milling code generating module (129), for generating milling codes according to the milling paths. A related method for generating milling codes is also provided.

Abstract translation: 一种用于生成铣削代码的系统包括多个个人计算机（10），数据库（14）和应用服务器（12）。 连接在个人计算机和数据库之间的应用服务器包括一个圆孔处理模块（125），用于处理工程图的圆孔，并接收圆孔的相关参数; 一个非圆形孔处理模块，用于确定和处理工程图中的所有非圆形孔，并且接收非圆形孔的相关参数; 铣削路径产生模块（128），用于根据圆形孔和非圆形孔的参数产生铣削路径; 和铣削代码生成模块（129），用于根据铣削路径产生铣削代码。 还提供了用于生成铣削代码的相关方法。

公开(公告)号：US20050284608A1

公开(公告)日：2005-12-29

申请号：US11105466

申请日：2005-04-14

Applicant: Yu-Nien Huang ,  Shun-Ta Yu ,  Cheng-Yu Wang ,  Jim-Fat Tseng

Inventor： Yu-Nien Huang ,  Shun-Ta Yu ,  Cheng-Yu Wang ,  Jim-Fat Tseng

IPC: H05K7/20

CPC classification number: H01L23/3672 ,  F28F3/02 ,  F28F2265/28 ,  H01L21/4878 ,  H01L23/467 ,  H01L2924/0002 ,  Y10S165/529 ,  H01L2924/00

Abstract: An aluminum extruded fin set includes a substrate and a plurality of dissipation fins mounted upright on it. There are gaps between heat dissipation fins. Each dissipation fin is divided into three child dissipation fins by two slanted cutouts. The child dissipation fin between two slanted cutouts is bent toward the gap between heat dissipation fins. When airflow passes by the gaps, the airflow velocity distribution is modified due to the bent child dissipation fins and the noise spectrum distribution is modified as well. Such a Hay-stack noise spectrum distribution is more comfortable for the listener than a conventional one.

Abstract translation: 铝挤压翅片组包括基板和直立安装在其上的多个散热片。 散热片之间有间隙。 每个耗散翅片由两个倾斜的切口分成三个儿童散热片。 两个倾斜切口之间的儿童散热片朝向散热鳍片之间的间隙弯曲。 当气流通过间隙时，气流速度分布由于弯曲的儿童散热片而改变，并且噪声谱分布也被改变。 这种干草堆噪声频谱分布对于听众而言比常规音乐分布更舒适。

公开(公告)号：US20050274497A1

公开(公告)日：2005-12-15

申请号：US11055657

申请日：2005-02-11

Applicant: Yu-Nien Huang ,  Tsan-Nan Chien ,  Cheng-Yu Wang ,  Shun-Ta Yu

Inventor： Yu-Nien Huang ,  Tsan-Nan Chien ,  Cheng-Yu Wang ,  Shun-Ta Yu

IPC: F04D29/66 ,  G06F1/20 ,  H05K7/20

CPC classification number: H05K7/20172 ,  F04D29/667 ,  G06F1/203

Abstract: A dissipation module has a dissipation fin module and a centrifugal fan. The centrifugal fan outputs airflow towards the dissipation fin module to remove the heat from it. The centrifugal fan includes a centrifugal impeller mounted on a motor. An outer housing houses the motor and the centrifugal impeller. Convex members or concave portions are formed on an inner wall of the housing outlet so as to reduce noise. The dissipation fin module includes a fin set closely attached to a heat source, as well as an airflow channel housing. Convex members or concave portions are also formed on an inner wall of the airflow channel for reducing noise.

Abstract translation: 耗散模块具有散热片模块和离心式风扇。 离心式风扇向散热片模块输出气流，以消除散热片的热量。 离心式风扇包括安装在电动机上的离心式叶轮。 外壳容纳电动机和离心式叶轮。 突起部件或凹部形成在壳体出口的内壁上，以便降低噪音。 散热片模块包括紧密附接到热源的翅片组以及气流通道壳体。 凸起构件或凹部也形成在气流通道的内壁上，以减少噪音。

公开(公告)号：USD899945S1

公开(公告)日：2020-10-27

申请号：US29659490

申请日：2018-08-09

Applicant: Cheng-Yu Wang

Designer： Cheng-Yu Wang

公开(公告)号：US09342110B2

公开(公告)日：2016-05-17

申请号：US13300132

申请日：2011-11-18

Applicant: Chun-Chieh Wong ,  Cheng-Yu Wang

Inventor： Chun-Chieh Wong ,  Cheng-Yu Wang

IPC: F28F7/00 ,  G06F1/16 ,  H01L23/467 ,  H05K7/20 ,  F28F3/02

CPC classification number: G06F1/1658 ,  F28F3/027 ,  H01L23/467 ,  H01L2924/0002 ,  H05K7/2039 ,  H01L2924/00

Abstract: A heat dissipating device includes a supporting part, a plurality of first fins and a plurality of second fins. The first fins are disposed in a vertical array at the supporting part. The second fins are disposed in an inclined array at the supporting part. The first fins and the second fins are staggeredly disposed and adjacent to each other correspondingly. The heat exchange efficiency of the fins is improved so as to increase the heat dissipating efficiency of the heat dissipating device.

Abstract translation: 散热装置包括支撑部，多个第一散热片和多个第二散热片。 第一翅片在支撑部分处以垂直阵列设置。 第二散热片以支撑部分倾斜排列。 所述第一散热片和所述第二散热片相互交错设置和相邻。 提高散热片的热交换效率，提高散热装置的散热效率。