公开(公告)号：USD528537S1

公开(公告)日：2006-09-19

申请号：US29219372

申请日：2004-12-16

Applicant: Cheng-Si Wang

Designer： Cheng-Si Wang

公开(公告)号：US20060145938A1

公开(公告)日：2006-07-06

申请号：US11029127

申请日：2005-01-03

Applicant: Cheng-Si Wang

Inventor： Cheng-Si Wang

IPC: H01Q1/12

CPC classification number: H01Q1/125 ,  H01Q1/007

Abstract: An indoor antenna includes a receiving plate and a pivoting leg. The pivoting leg is composed of a supporting rod and an attachment securely yet rotatably connected to a rear side of the receiving plate. The supporting rod is pivotally connected to the attachment so that after rotatable movement of the receiving plate, the supporting rod is still able to stand the receiving plate.

Abstract translation: 室内天线包括接收板和枢转腿。 枢转腿由支撑杆和可靠地可旋转地连接到接收板的后侧的附件组成。 支撑杆枢转地连接到附件，使得在接收板的可旋转运动之后，支撑杆仍然能够支撑接收板。

公开(公告)号：US06972661B2

公开(公告)日：2005-12-06

申请号：US10402287

申请日：2003-03-28

Applicant: Cheng-Si Wang

Inventor： Cheng-Si Wang

IPC: G05B19/00 ,  G08C17/02 ,  G08C23/04 ,  H04B10/00 ,  H04Q1/00

CPC classification number: G08C17/02 ,  G08C23/04 ,  G08C2201/40

Abstract: An anti-interference relay device has a receiving module and a transmitting module. The receiving module modulates a received IR signal from a remote controller and an identification (ID) code of the receiving module to an RF signal and then broadcasts the RF signal. When the RF signal is demodulated by the transmitting module, the demodulated ID code is compared with a preset ID code. If the two ID codes are matched, the demodulated IR signal is allowed to output to control an appliance, otherwise the IR signal is ignored.

Abstract translation: 抗干扰中继装置具有接收模块和发射模块。 接收模块将来自遥控器的接收的IR信号和接收模块的识别（ID）码调制为RF信号，然后广播RF信号。 当RF信号被发送模块解调时，将解调的ID码与预设的ID码进行比较。 如果两个ID码匹配，则解调的IR信号被允许输出以控制设备，否则IR信号被忽略。

公开(公告)号：US06897816B2

公开(公告)日：2005-05-24

申请号：US10413954

申请日：2003-04-15

Applicant: Cheng-Si Wang

Inventor： Cheng-Si Wang

IPC: G01K1/02 ,  H01Q1/00 ,  H01Q1/24 ,  H01Q1/44 ,  H01Q5/00 ,  H01Q17/00

CPC classification number: G01K1/02 ,  H01Q1/44 ,  H01Q17/00

Abstract: An indoor antenna has an antenna assembly with at least one antenna, a controlling circuit, a temperature sensor and a LCD. The controlling circuit has a microprocessor. The microprocessor has a clock and is electronically connected to the temperature sensor and the LCD. The microprocessor obtains a temperature signal from the temperature sensor and keeps time so the LCD can display the temperature and current time in addition to sending broadcast signals received by the antenna to a television. Therefore, the indoor antenna is a multiple function antenna that provides other useful information.

Abstract translation: 室内天线具有至少一个天线的天线组件，控制电路，温度传感器和LCD。 控制电路具有微处理器。 微处理器有一个时钟，电子连接到温度传感器和LCD。 微处理器从温度传感器获取温度信号并保持时间，以便除了将由天线接收的广播信号发送到电视之外，LCD还可以显示温度和当前时间。 因此，室内天线是提供其他有用信息的多功能天线。

公开(公告)号：USD501000S1

公开(公告)日：2005-01-18

申请号：US29202075

申请日：2004-03-25

Applicant: Cheng-Si Wang

Designer： Cheng-Si Wang

公开(公告)号：USD491169S1

公开(公告)日：2004-06-08

申请号：US29185998

申请日：2003-07-09

Applicant: Cheng-Si Wang

Designer： Cheng-Si Wang

公开(公告)号：USD480713S1

公开(公告)日：2003-10-14

申请号：US29167507

申请日：2002-09-17

Applicant: Cheng-Si Wang

Designer： Cheng-Si Wang

公开(公告)号：US20130250128A1

公开(公告)日：2013-09-26

申请号：US13425996

申请日：2012-03-21

Applicant: Cheng-Si Wang

Inventor： Cheng-Si Wang

IPC: H04N17/00

CPC classification number: G09G5/006 ,  G09G2330/12 ,  G09G2370/047 ,  G09G2370/06 ,  G09G2370/12

Abstract: A detector for detecting multiple HDMI signals includes an HDMI source port, an HDMI objective port and a status detecting unit. The HDMI source port includes a CEC pin, an HTPLG pin and a DDC pin. The HDMI objective port includes a CEC pin, an HTPLG pin and a DDC pin set. The status detecting unit includes an input port, an output port and a status crosscheck module. The input port includes a CEC pin, an HTPLG pin and a DDC pin set respectively connected to those of the HDMI source port. The output port includes a CEC pin, an HTPLG pin and a DDC pin set respectively connected to those of the HDMI objective port. The status crosscheck module detects whether the HTPLG pin and the CEC pin of the input port receive signals or not.

Abstract translation: 用于检测多个HDMI信号的检测器包括HDMI源端口，HDMI目标端口和状态检测单元。 HDMI源端口包括一个CEC引脚，一个HTPLG引脚和一个DDC引脚。 HDMI目标端口包括CEC引脚，HTPLG引脚和DDC引脚组。 状态检测单元包括输入端口，输出端口和状态交叉检查模块。 输入端口包括分别连接到HDMI源端口的CEC引脚，HTPLG引脚和DDC引脚。 输出端口包括分别连接到HDMI目标端口的CEC引脚，HTPLG引脚和DDC引脚。 状态交叉检查模块检测输入端口的HTPLG引脚和CEC引脚是否接收信号。

公开(公告)号：US07541983B2

公开(公告)日：2009-06-02

申请号：US11782823

申请日：2007-07-25

Applicant: Cheng-Si Wang

Inventor： Cheng-Si Wang

IPC: H01Q1/38

CPC classification number: H01Q9/40 ,  H01Q1/38 ,  H01Q9/42

Abstract: A planer antenna for receiving digital television programs is conductive and formed on a printed circuit board and has a body and an interface. The body is formed on the printed circuit board to receive an electromagnetic wave signal of television programs in a frequency range from around 470 MHz to around 860 MHz and has a longitudinal line of symmetry along which a series of shapes is formed starting with a trapezoid segment, then an hexagon segment and then a diamond segment and has a feeding port. The interface is rectangular, conductive and formed on the circuit board corresponding to the feeding port and connected electrically to the body at the feeding port. The interface has an output port formed on the interface for connecting to and transmitting signals to a television.

Abstract translation: 用于接收数字电视节目的平面天线是导电的并且形成在印刷电路板上并且具有主体和接口。 主体形成在印刷电路板上，以接收从470MHz到大约860MHz的频率范围内的电视节目的电磁波信号，并且具有沿梯形线段形成的一系列形状的纵向对称线 ，然后是六边形区段，然后是钻石区段，并具有进料口。 该接口是矩形的，导电的并且形成在电路板上，对应于馈电端口，并且在馈电端口处电连接到主体。 接口具有形成在接口上的输出端口，用于连接到信号并向电视发送信号。

公开(公告)号：US20090027274A1

公开(公告)日：2009-01-29

申请号：US11782823

申请日：2007-07-25

Applicant: Cheng-Si Wang

Inventor： Cheng-Si Wang

IPC: H01Q1/38

CPC classification number: H01Q9/40 ,  H01Q1/38 ,  H01Q9/42

Abstract: A planer antenna for receiving digital television programs is conductive and formed on a printed circuit board and has a body and an interface. The body is formed on the printed circuit board to receive an electromagnetic wave signal of television programs in a frequency range from around 470 MHz to around 860 MHz and has a longitudinal line of symmetry along which a series of shapes is formed starting with a trapezoid segment, then an hexagon segment and then a diamond segment and has a feeding port. The interface is rectangular, conductive and formed on the circuit board corresponding to the feeding port and connected electrically to the body at the feeding port. The interface has an output port formed on the interface for connecting to and transmitting signals to a television.

Abstract translation: 用于接收数字电视节目的平面天线是导电的并且形成在印刷电路板上并且具有主体和接口。 主体形成在印刷电路板上，以接收从470MHz到大约860MHz的频率范围内的电视节目的电磁波信号，并且具有沿梯形线段形成的一系列形状的纵向对称线 ，然后是六边形区段，然后是钻石区段，并具有进料口。 该接口是矩形的，导电的并且形成在电路板上，对应于馈电端口，并且在馈电端口处电连接到主体。 接口具有形成在接口上的输出端口，用于连接到信号并向电视发送信号。