公开(公告)号：US08743753B2

公开(公告)日：2014-06-03

申请号：US13473524

申请日：2012-05-16

Applicant: Yung-Cheng Lin ,  Kuo-Feng Huang

Inventor： Yung-Cheng Lin ,  Kuo-Feng Huang

IPC: H04B7/00 ,  H04W4/00 ,  H04W88/16

CPC classification number: H04W4/001 ,  H04W4/50 ,  H04W88/16

Abstract: A digital signage system, includes: a gateway device, coupled to a network; at least one first hot spot, including: an adaptor box, coupled to the gateway device, downloading a content transmitted through the network via the gateway device; a first access point device, coupled to the gateway device, downloading a service on the network via the gateway device; and a display device, coupled to the adaptor box, displaying the content through the adaptor box, and at least one second hot spot, including: a second access point device, coupled to the gateway device, downloading the service via the gateway device, wherein the first access point device and the second access point device provide the service to at least one mobile terminal through wireless communication.

Abstract translation: 一种数字标牌系统，包括：网络设备，耦合到网络; 至少一个第一热点，包括：耦合到所述网关设备的适配器盒，经由所述网关设备下载通过所述网络传输的内容; 耦合到所述网关设备的第一接入点设备，经由所述网关设备在所述网络上下载服务; 以及耦合到适配器盒的显示设备，通过适配器盒显示内容，以及至少一个第二热点，包括：耦合到网关设备的第二接入点设备，经由网关设备下载服务，其中， 第一接入点设备和第二接入点设备通过无线通信向至少一个移动终端提供服务。

公开(公告)号：US20120264199A1

公开(公告)日：2012-10-18

申请号：US13089269

申请日：2011-04-18

Applicant: Yung-Cheng Lin

Inventor： Yung-Cheng Lin

IPC: C07K1/14

CPC classification number: A23L33/18 ,  A23L5/20 ,  A23L33/105

Abstract: The present invention is related to a preparation method of the compounds for absorbing heavy metals. First of all, prepare natural vegetable or fruit and extract a B-M sulfur peptide from the said natural vegetable or fruit. Second, place the natural vegetable or fruit into fermentation and extract the mixed nutrient extraction. And then mix the B-M sulfur peptide and the mixed nutrient extraction as the final extraction. Mix the final extraction into drinks. The final extraction will slowly release B-M sulfur peptide when entering the body; through its combination of heavy metals and re-absorption by the body, useful materials are retained in the human body while long-term accumulated toxic metals are discharged to repair the body's metabolism.

Abstract translation: 本发明涉及重金属吸收化合物的制备方法。 首先，制备天然植物或水果，并从所述天然蔬菜或水果中提取B-M硫肽。 第二，将天然蔬菜或水果放入发酵中，提取混合营养物质。 然后混合B-M硫肽和混合营养提取作为最终提取。 将最终提取物混合成饮料。 进入体内时，最终的提取将缓慢释放B-M硫肽; 通过其重金属的组合和身体的再吸收，有用的材料被保留在人体中，而长期积累的有毒金属被排出以修复身体的新陈代谢。

公开(公告)号：US08258825B2

公开(公告)日：2012-09-04

申请号：US12892571

申请日：2010-09-28

Applicant: Ching-Ho Hung ,  Yung-Cheng Lin ,  Po-Yu Tseng

Inventor： Ching-Ho Hung ,  Yung-Cheng Lin ,  Po-Yu Tseng

IPC: H03K3/00

CPC classification number: H03K3/84

Abstract: A spread-spectrum circuit including an inverter, a current source, a control unit and a shaping circuit is provided. An input terminal of the inverter receives an original clock signal. The current source is coupled to a current transmission terminal of the inverter. The control unit includes a control circuit, and changes the current magnitude of the current source according to the original clock signal to control the charging/discharging speed of an output terminal of the inverter, so that the output terminal outputs a voltage signal. The shaping circuit shapes the voltage signal into a spread-spectrum clock signal.

Abstract translation: 提供了包括逆变器，电流源，控制单元和整形电路的扩频电路。 逆变器的输入端子接收原始时钟信号。 电流源耦合到逆变器的当前传输端。 控制单元包括控制电路，并且根据原始时钟信号改变电流源的电流大小，以控制逆变器的输出端子的充电/放电速度，从而输出端子输出电压信号。 整形电路将电压信号形成扩频时钟信号。

公开(公告)号：US5887309A

公开(公告)日：1999-03-30

申请号：US3524

申请日：1998-01-06

Applicant: Yung-Cheng Lin

Inventor： Yung-Cheng Lin

IPC: A47L13/24 ,  A47L13/257

CPC classification number: A47L13/24

Abstract: A sponge mop is composed of a handle, a lever, a rotary sleeve, a socket, a mophead seat, a sponge body, and two link rods. The lever and the mophead seat are connected by the two link rods. The lever is fastened pivotally with the handle which is in turn engaged at one end thereof with the rotary sleeve. The rotary sleeve is engaged at another end thereof with the socket which is in turn engaged at another end thereof with the mophead seat. As the rotary sleeve is rotated, the link rods are actuated by the handle to enable the mophead seat to swivel.

Abstract translation: 海绵拖把由手柄，杠杆，旋转套筒，插座，拖把座，海绵体和两个连杆组成。 杠杆和拖把座通过两个连杆连接。 杠杆以可转动的方式固定在手柄上，手柄的一端与旋转套筒接合。 旋转套筒在其另一端处与插座接合，该插座又在其另一端处与滑头座接合。 当旋转套筒旋转时，连杆通过手柄致动，以使拖把座可旋转。

公开(公告)号：US20110254596A1

公开(公告)日：2011-10-20

申请号：US12892571

申请日：2010-09-28

Applicant: Ching-Ho HUNG ,  Yung-Cheng Lin ,  Po-Yu Tseng

Inventor： Ching-Ho HUNG ,  Yung-Cheng Lin ,  Po-Yu Tseng

IPC: H03K4/06

CPC classification number: H03K3/84

Abstract: A spread-spectrum circuit including an inverter, a current source, a control unit and a shaping circuit is provided. An input terminal of the inverter receives an original clock signal. The current source is coupled to a current transmission terminal of the inverter. The control unit includes a control circuit, and changes the current magnitude of the current source according to the original clock signal to control the charging/discharging speed of an output terminal of the inverter, so that the output terminal outputs a voltage signal. The shaping circuit shapes the voltage signal into a spread-spectrum clock signal.

Abstract translation: 提供了包括逆变器，电流源，控制单元和整形电路的扩频电路。 逆变器的输入端子接收原始时钟信号。 电流源耦合到逆变器的当前传输端。 控制单元包括控制电路，并且根据原始时钟信号改变电流源的电流大小，以控制逆变器的输出端子的充电/放电速度，从而输出端子输出电压信号。 整形电路将电压信号形成扩频时钟信号。

公开(公告)号：US07652534B1

公开(公告)日：2010-01-26

申请号：US12263499

申请日：2008-11-02

Applicant: Chia-Hung Lin ,  Jr-Ching Lin ,  Yung-Cheng Lin ,  Tsung-Hau Chang

Inventor： Chia-Hung Lin ,  Jr-Ching Lin ,  Yung-Cheng Lin ,  Tsung-Hau Chang

IPC: H03F3/45

CPC classification number: H03F3/45219 ,  H03F1/0261 ,  H03F1/086 ,  H03F3/3028 ,  H03F2200/153 ,  H03F2200/513 ,  H03F2203/45514 ,  H03F2203/45634 ,  H03F2203/45726

Abstract: A rail-to-rail operational amplifier capable of reducing current consumption includes an amplification stage circuit including a first compensation output terminal and a second compensation output terminal, for generating an amplified signal according to an input signal, an output stage circuit coupled to the amplification stage circuit, for outputting the amplified signal, and a compensation circuit coupled to the amplification stage circuit and the output stage circuit. The compensation circuit includes a first voltage generator for generating a first voltage, a second voltage generator for generating a second voltage, a first compensation capacitor, a second compensation capacitor, and four switches named from a first switch to a fourth switch, wherein the first voltage is approximately a steady state voltage of the first compensation output terminal and the second voltage is approximately a steady state voltage of the second compensation output terminal.

Abstract translation: 能够降低电流消耗的轨至轨运算放大器包括：放大级电路，包括第一补偿输出端和第二补偿输出端，用于根据输入信号产生放大信号;输出级电路，耦合到放大 用于输出放大的信号，以及补偿电路，耦合到放大级电路和输出级电路。 补偿电路包括用于产生第一电压的第一电压发生器，用于产生第二电压的第二电压发生器，第一补偿电容器，第二补偿电容器以及从第一开关命名为第四开关的四个开关，其中第一 电压约为第一补偿输出端子的稳态电压，第二电压约为第二补偿输出端子的稳态电压。

公开(公告)号：US20090085654A1

公开(公告)日：2009-04-02

申请号：US12025674

申请日：2008-02-04

Applicant: Yung-Cheng Lin

Inventor： Yung-Cheng Lin

IPC: G05F1/10

CPC classification number: G05F3/205

Abstract: A biasing circuit includes a reference current source, a first transistor, a second transistor, and a voltage buffer. The first transistor includes a first connection end coupled to the reference current source, a control end, and a second connection end coupled to a system grounding end. The second transistor includes a control end coupled to the control end of the first transistor, a first connection end coupled to a system power supply end, and a second connection end coupled to the system grounding end. The voltage buffer includes an input end coupled to an output end of the reference current source and the first connection end of the first transistor, and an output end coupled to the control ends of the first transistor and the second transistor. The first transistor and the second transistor constitute a current mirror.

Abstract translation: 偏置电路包括参考电流源，第一晶体管，第二晶体管和电压缓冲器。 第一晶体管包括耦合到参考电流源的第一连接端，控制端和耦合到系统接地端的第二连接端。 第二晶体管包括耦合到第一晶体管的控制端的控制端，耦合到系统电源端的第一连接端和耦合到系统接地端的第二连接端。 电压缓冲器包括耦合到参考电流源的输出端和第一晶体管的第一连接端的输入端，以及耦合到第一晶体管和第二晶体管的控制端的输出端。 第一晶体管和第二晶体管构成电流镜。

公开(公告)号：US08330543B2

公开(公告)日：2012-12-11

申请号：US12980340

申请日：2010-12-29

Applicant: Yung-Cheng Lin

Inventor： Yung-Cheng Lin

IPC: H03F3/45

CPC classification number: H03F3/45183 ,  H03F3/45219 ,  H03F3/45636 ,  H03F2203/45008

Abstract: A differential amplifier includes a pair of input transistors, a pair of load transistors, a pair of impedance devices, a pair of auxiliary input transistors, and a pair of shield transistors is provided. The input transistors provide two input terminals. The load transistors provide two output terminals and two first terminals connected to first voltage. The impedance devices are coupled between the output terminals in series. The auxiliary input transistors have two control terminals respectively connected to the input terminals, two first terminals, and two second terminals. The input transistors and the auxiliary input transistors have reverse conductive type. The shield transistors has a pair of control terminals, a pair of first terminals respectively connected to the second terminals of the auxiliary input transistors and coupled to a second voltage through a pair of current sources, and a pair of second terminals respectively connected to the output terminals.

Abstract translation: 差分放大器包括一对输入晶体管，一对负载晶体管，一对阻抗器件，一对辅助输入晶体管和一对屏蔽晶体管。 输入晶体管提供两个输入端。 负载晶体管提供两个输出端子和两个连接到第一电压的第一端子。 阻抗器件串联连接在输出端子之间。 辅助输入晶体管具有分别连接到输入端子，两个第一端子和两个第二端子的两个控制端子。 输入晶体管和辅助输入晶体管具有反向导电类型。 屏蔽晶体管具有一对控制端子，一对第一端子分别连接到辅助输入晶体管的第二端子并通过一对电流源耦合到第二电压，以及分别连接到输出端的一对第二端子 终端。

公开(公告)号：US20120075022A1

公开(公告)日：2012-03-29

申请号：US12980340

申请日：2010-12-29

Applicant: Yung-Cheng Lin

Inventor： Yung-Cheng Lin

IPC: H03F3/45

CPC classification number: H03F3/45183 ,  H03F3/45219 ,  H03F3/45636 ,  H03F2203/45008

Abstract: A differential amplifier includes a pair of input transistors, a pair of load transistors, a pair of impedance devices, a pair of auxiliary input transistors, and a pair of shield transistors is provided. The input transistors provide two input terminals. The load transistors provide two output terminals and two first terminals connected to first voltage. The impedance devices are coupled between the output terminals in series. The auxiliary input transistors have two control terminals respectively connected to the input terminals, two first terminals, and two second terminals. The input transistors and the auxiliary input transistors have reverse conductive type. The shield transistors has a pair of control terminals, a pair of first terminals respectively connected to the second terminals of the auxiliary input transistors and coupled to a second voltage through a pair of current sources, and a pair of second terminals respectively connected to the output terminals.

Abstract translation: 差分放大器包括一对输入晶体管，一对负载晶体管，一对阻抗器件，一对辅助输入晶体管和一对屏蔽晶体管。 输入晶体管提供两个输入端。 负载晶体管提供两个输出端子和两个连接到第一电压的第一端子。 阻抗器件串联连接在输出端子之间。 辅助输入晶体管具有分别连接到输入端子，两个第一端子和两个第二端子的两个控制端子。 输入晶体管和辅助输入晶体管具有反向导电型。 屏蔽晶体管具有一对控制端子，一对第一端子分别连接到辅助输入晶体管的第二端子并通过一对电流源耦合到第二电压，以及分别连接到输出端的一对第二端子 终端。

公开(公告)号：US5794302A

公开(公告)日：1998-08-18

申请号：US768944

申请日：1996-12-18

Applicant: Yung-Cheng Lin

Inventor： Yung-Cheng Lin

IPC: A46B17/02 ,  B25G1/06 ,  B25G3/10 ,  B25G3/38 ,  A46B5/00

CPC classification number: B25G3/38 ,  A46B17/02 ,  B25G1/06 ,  B25G3/10

Abstract: A car washing brush is composed of a head, a holding plate, and a handle. The head is held by the holding plate and is provided with the bristles attached thereto securely for bringing about the brushing effect. The handle is fastened pivotally at one end thereof with the holding plate by a fastening device enabling the handle to be rotated in relation to the holding plate at such time when a press button of the handle is pressed by the finger of a person using the washing brush. The extension of the handle is therefore attained.

Abstract translation: 洗车刷由头，保持板和把手组成。 头部由保持板保持，并且设置有用于产生刷牙效果的附着于其上的刷毛。 手柄的一端通过紧固装置与保持板一起紧固，该固定装置能够在手柄的按钮被人的手指按压的时候使用手柄相对于保持板进行旋转 刷。 因此可以实现手柄的伸长。