公开(公告)号：USD893914S1

公开(公告)日：2020-08-25

申请号：US29682002

申请日：2019-02-28

Applicant: CF Fantastic Industries SDN BHD ,  Cheng Feng Enterprise SDN BHD

Designer： Kong Hoh Lok

公开(公告)号：US20200068813A1

公开(公告)日：2020-03-05

申请号：US16197680

申请日：2018-11-21

Applicant: CHENG FENG ENTERPRISES CO., LTD.

Inventor： PAO-HUNG IEH ,  YI-CANG LIN

IPC: A01G9/14 ,  G02B5/20

Abstract: The present invention provides a light transmissive material based on retainment of specific wavelengths, and its insulation composite material and composite carrier thereof, wherein, the light transmissive material is used to retain specific wavelengths of light, so that the wavelength of light of a specific section can pass through the light transmissive material. The invention can be applied to the cultivation of plants, letting the specific section of light wavelengths conform to the range of the light wavelengths, which can regulate plant growth, to enhance the photosynthesis effect of plants, and promote plant growth. Also by adding heat insulation materials, to achieve the effect of summer heat insulation and winter heat preservation, which provides a plant-adapted growth environment, thereby improving crop growth efficiency and increasing the yield, which can help solve the problem of human food.

公开(公告)号：US20190220045A1

公开(公告)日：2019-07-18

申请号：US15871960

申请日：2018-01-15

Applicant: CHENG-FENG HUANG ,  YU-LIN HUANG

Inventor： CHENG-FENG HUANG ,  YU-LIN HUANG

IPC: G05D23/13

CPC classification number: G05D23/1313

Abstract: A faucet may comprise a main body, a ceramic control valve, a locating sleeve, a driving block, a handle, an adaptor, and a spout. The handle of the faucet in the present invention is positioned at a front side of the faucet, which is convenient for a user to operate the faucet and saves water during the process of operating the faucet.

公开(公告)号：US09983635B2

公开(公告)日：2018-05-29

申请号：US14128973

申请日：2013-09-27

Applicant: Cheng Feng

Inventor： Cheng Feng

IPC: G06F1/16 ,  G06F3/02 ,  G06F3/0354

CPC classification number: G06F1/1671 ,  G06F1/1632 ,  G06F1/169 ,  G06F3/0202 ,  G06F3/03547

Abstract: A keyboard or keyboard unit comprises an upper surface and a lower surface, and a front edge. An array of keys is disposed on the upper surface. One or more control buttons are disposed on the front edge, wherein the control buttons are configurable to provide a first functionality such as mouse button functionality. A user is able to depress the one or more control buttons by moving a thumb in a direction generally perpendicular to the front edge. The keyboard is able to couple with a display unit to provide a tablet form factor wherein the one or more control buttons are accessible in the tablet form factor. The control buttons are configurable to provide a first functionality such as a mouse button for a notebook form factor, and to provide a second functionality such as controls suitable for a tablet for a tablet form factor.

公开(公告)号：US09862438B2

公开(公告)日：2018-01-09

申请号：US15367572

申请日：2016-12-02

Applicant: Cheng-Feng Lin

Inventor： Cheng-Feng Lin

IPC: B62M1/00 ,  B62H3/00 ,  B62M3/16

CPC classification number: B62H3/00 ,  B62H1/08 ,  B62J2099/0093 ,  B62M1/00 ,  B62M3/16

Abstract: The bicycle stand includes a first rod, a second rod, and a pivot structure. The first rod has a first end, a second end, and a first pivot portion between the first end and the second end. The second rod has a third end, a fourth end, and a second pivot portion between the third end and the fourth end. The pivot structure is pivotally connected to the first pivot portion and the second pivot portion so that the first rod is pivotally connected with the second rod and is able to pivot between a folding position and an opening position. The first rod and the second rod are X-shaped when the first rod and the second rod are at the opening position.

公开(公告)号：US20170068283A1

公开(公告)日：2017-03-09

申请号：US15120352

申请日：2014-03-27

Applicant: Xiaoguo LIANG ,  Cheng FENG ,  Jiancheng TAO ,  Ming ZHANG ,  Hong WONG ,  Zhi WEI ,  lntel Corporation

Inventor： Xiaoguo Liang ,  Cheng Feng ,  Jiancheng Tao ,  Ming Zhang ,  Hong W. Wong ,  Zhi Wei

IPC: G06F1/16

CPC classification number: G06F1/1681 ,  E05D11/082 ,  E05Y2201/462 ,  E05Y2900/606 ,  G06F1/1616 ,  G06F1/1677 ,  G06F3/016

Abstract: A control mechanism and method for a hybrid hinge for electronic devices are disclosed. A particular embodiment includes: a hybrid hinge for an electronic device, the hybrid hinge comprising: a pivot; and an auxiliary component including one or more electro-magnetic or electro-mechanical devices and a variable electrical power source, the one or more electro-magnetic or electro-mechanical devices being configured to apply a variable degree of torque force to the pivot based on a degree of electrical power supplied by the electrical power source.

Abstract translation: 公开了一种用于电子设备的混合铰链的控制机构和方法。 具体实施例包括：用于电子设备的混合铰链，所述混合铰链包括：枢轴; 以及包括一个或多个电磁或机电装置和可变电源的辅助部件，所述一个或多个电磁或机电装置构造成基于以下方式向所述枢轴施加可变程度的扭矩力： 由电源供给的电力程度。

公开(公告)号：US08792251B2

公开(公告)日：2014-07-29

申请号：US13223260

申请日：2011-08-31

Applicant: Cheng-Feng Shih

Inventor： Cheng-Feng Shih

IPC: H05K7/02

CPC classification number: F16M13/02 ,  F16M2200/02 ,  H05K5/0204

Abstract: An electronic device includes an enclosure and a locking assembly. The locking assembly includes a fixing sleeve including a fixing end hermetically fixed to the enclosure, and an opening end away from the enclosure, and a locking bracket. The locking bracket is attached to the fixing sleeve and defines a through hole defining a passing portion and at least one locking portion communicating with each other. The electronic device is position to a fastener by the fastener passing through the passing portion and being positioned in the locking portion of the through hole.

Abstract translation: 电子设备包括外壳和锁定组件。 锁定组件包括固定套筒，其包括密封地固定到外壳的固定端和远离外壳的开口端以及锁定支架。 锁定支架附接到固定套筒并且限定一通孔，该通孔限定通过部分和至少一个彼此连通的锁定部分。 电子设备通过紧固件定位在紧固件上，穿过通过部分并且定位在通孔的锁定部分中。

公开(公告)号：US08766617B2

公开(公告)日：2014-07-01

申请号：US13025977

申请日：2011-02-11

Applicant: Yi-Cheng Wan ,  Jian-Rong Huang ,  Cheng-Feng Chung ,  Hung-Chun Peng

Inventor： Yi-Cheng Wan ,  Jian-Rong Huang ,  Cheng-Feng Chung ,  Hung-Chun Peng

IPC: G05F1/00 ,  H02M3/158 ,  H02M3/156 ,  H02M1/00

CPC classification number: H02M3/1588 ,  H02M2001/0009 ,  H02M2003/1566 ,  Y02B70/1466

Abstract: An exemplary method for improving voltage identification (VID) transient response is adapted to a voltage regulator and includes steps of: continuously sensing an inductor current of the voltage regulator to thereby output a current sense signal; during a steady state operation period, sampling the current sense signal to thereby obtain a sampling result for providing a droop control signal; after entering a VID transient period from the steady state operation period, holding the sampling result for providing the droop control signal; and taking the droop control signal as a consideration factor of producing a pulse width modulation signal to regulate an output voltage of the voltage regulator.

Abstract translation: 用于改善电压识别（VID）瞬态响应的示例性方法适用于电压调节器，并且包括以下步骤：连续感测电压调节器的电感器电流，从而输出电流感测信号; 在稳态运行期间，对电流检测信号进行采样，从而获得用于提供下垂控制信号的采样结果; 在从稳态运行期间进入VID暂态期后，保持用于提供下降控制信号的采样结果; 并且采用下垂控制信号作为产生脉宽调制信号的一个考虑因素，以调节电压调节器的输出电压。

公开(公告)号：US08417026B2

公开(公告)日：2013-04-09

申请号：US12813464

申请日：2010-06-10

Applicant: Cheng-Feng Wu ,  Cheng-Yuan Tang ,  Shih-Pin Chao

Inventor： Cheng-Feng Wu ,  Cheng-Yuan Tang ,  Shih-Pin Chao

IPC: G06K9/00

CPC classification number: G06K9/00335 ,  G06F3/017 ,  G06F3/04883 ,  G06K9/48

Abstract: Gesture recognition methods and systems are provided. First, a plurality of gesture templates are provided, wherein each gesture template defines a first gesture characteristic and a corresponding specific gesture. Then, a plurality of images is obtained, and a multi-background model is generated accordingly. At least one object image is obtained according to the multi-background model, wherein the object image includes at least an object having a plurality of edges. The included angles of any two adjacent edges of the object image are gathered as statistics to obtain a second gesture characteristic corresponding to the object image. The second gesture characteristic of the object image is compared with the first gesture characteristic of each gesture template. The specific gesture corresponding to the first gesture characteristic is obtained, when the second gesture characteristic is similar to the first gesture characteristic.

Abstract translation: 提供手势识别方法和系统。 首先，提供多个手势模板，其中每个手势模板定义第一手势特征和对应的特定手势。 然后，获得多个图像，并且相应地生成多背景模型。 根据多背景模型获得至少一个对象图像，其中对象图像至少包括具有多个边缘的对象。 将对象图像的任意两个相邻边缘的夹角作为统计信息进行收集，以获得与对象图像对应的第二手势特征。 将对象图像的第二手势特征与每个手势模板的第一手势特征进行比较。 当第二手势特征类似于第一手势特征时，获得对应于第一手势特征的特定手势。

公开(公告)号：US20130037546A1

公开(公告)日：2013-02-14

申请号：US13227612

申请日：2011-09-08

Applicant: CHENG-FENG SHIH

Inventor： CHENG-FENG SHIH

IPC: B65D25/22

CPC classification number: F16M13/027 ,  A47B91/00 ,  F16M13/02 ,  F16M13/022 ,  H05K5/0234

Abstract: A housing includes a cover, a plurality of foot pads and a plurality of couplers. Each of the plurality of foot pads is fixed on a corresponding one of the couplers and each of the couplers is pivotable about the cover. The cover defines a plurality of first receiving portions and a plurality of second receiving portions for receiving the plurality of couplers and the plurality of foot pads. Each of the plurality of foot pads and each of the plurality of couplers rotates relative to the cover to selectively receive the foot pad and the coupler in the first receiving portion and in the second receiving portion, so as to suspend the housing from a wall and to place the housing on a supporting surface.

Abstract translation: 壳体包括盖，多个脚垫和多个耦合器。 多个脚垫中的每一个固定在相应的一个耦合器上，并且每个耦合器可围绕盖枢转。 盖子限定多个第一接收部分和多个用于接收多个耦合器和多个脚垫的第二接收部分。 多个脚垫中的每一个和多个耦合器中的每一个耦合器相对于盖旋转，以在第一接收部分和第二接收部分中选择性地接收脚垫和耦合器，从而将壳体悬挂在壁上， 以将壳体放置在支撑表面上。