公开(公告)号：US20230301016A1

公开(公告)日：2023-09-21

申请号：US17702283

申请日：2022-03-23

Applicant: Cheng Yu Huang

Inventor： Cheng Yu Huang

IPC: H05K7/20 ,  H05K7/14 ,  H05K5/02 ,  G06F1/20

CPC classification number: H05K7/20172 ,  H05K7/1427 ,  H05K5/0234 ,  G06F1/203

Abstract: A stand includes a body, sliding front and rear extending frames, first and second pivotal supports at two sides respectively, and two third pivotal supports at two sides of the sliding lower extending frame. The first, second and third pivotal supports are each capable of pivoting to dispose the body in an acute angle with respect to a supporting surface or rest the body on the supporting surface. The sliding front and rear extending frame each include a cross member and two sliding rods disposed at two ends of the cross member respectively, each sliding rod extending into the body. An angle of the stand with respect to the supporting surface is adjustable.

公开(公告)号：US11143355B1

公开(公告)日：2021-10-12

申请号：US16937705

申请日：2020-07-24

Applicant: Cheng Yu Huang

Inventor： Cheng Yu Huang

IPC: F16M11/38 ,  A47B23/04 ,  F16M11/10

Abstract: A multitier folding stand is provided with a rectangular base (1) including two parallel toothed members (11), a transverse groove (12), two cavities (13), two detents (14), two rear bossed holes (15), and a rotatable disc (16); a pivotal platform (2); a bent support (3) pivotably secured to the platform (2); two aligned pivotal arms (4) pivotably secured to the bossed holes (15) respectively and including a lengthwise trough (43); two opposite pivotal support arms (5) including a main part (51), two pivots (52) at two ends of the main part (51) respectively, first and second bearings (53, 54) for securing the pivots (52) to the base (1) respectively, a sliding groove (55) in the main part (51), a first hole (56) through a first end of the sliding groove (55), and a sleeve (58) in the first hole (56); and two opposite pivotal legs (6).

公开(公告)号：US10952340B1

公开(公告)日：2021-03-16

申请号：US16864362

申请日：2020-05-01

Applicant: Cheng Yu Huang

Inventor： Cheng Yu Huang

IPC: H05K5/00 ,  H05K5/02 ,  H05K5/03 ,  H05K7/14 ,  H05K1/18 ,  A47B23/04 ,  H01R12/71 ,  H01R31/00 ,  H01R31/02

Abstract: A stand includes a base including a seat, a cover having a front groove, and a PCB in the seat; a stem extending from the base and including a rear plate having a trough, a receptacle having LEDs, a front transparent covering, a tubular member on top of the rear plate, and a sliding groove in the rear plate; a holder on top of the stem and including upper and lower slides, the upper and lower slides being slidable each other and through the tubular member; and an attachment mechanism including an insert releasably secured to the seat, a guide member extending upward from the insert into the sliding groove, a handle secured to the guide member through the lengthwise trough, and two biasing members each having two ends secured to the guide member and urging against the rear plate respectively. Alternatively, the slides are replaced by pivotal supports.

公开(公告)号：US10251477B1

公开(公告)日：2019-04-09

申请号：US15950342

申请日：2018-04-11

Applicant: Cheng Yu Huang

Inventor： Cheng Yu Huang

IPC: A47B23/00 ,  A47B21/03 ,  G06F1/16 ,  A47B23/04 ,  A47B21/04

Abstract: A detachable, multifunctional rack for electronic devices includes a rectangular platform (1) including a lower board (10) secured to an underside, two sets of a plurality of hollow members (11) on two sides of the lower board (10) respectively, and a space (15) under the lower board (10); two L-shaped supports (2) mounted to two sides of the platform (1) respectively, each support (2) including a horizontal member (21) releasably secured to either side of the platform (1), a vertical member (22) releasably secured to the horizontal member (21), and a plurality of aligned, spaced tubular members (23) on one side of the horizontal member (21); and two pins (14) each passing through one set of the hollow members (11) and the tubular members (23) at either side of the platform (1) to fasten the platform (1) and the supports (2) together.

公开(公告)号：US20160334841A1

公开(公告)日：2016-11-17

申请号：US14709629

申请日：2015-05-12

Applicant: Cheng Yu Huang

Inventor： Cheng Yu Huang

IPC: G06F1/20 ,  F04D25/08 ,  F04D29/70 ,  F04D25/06 ,  F04D29/28 ,  F04D29/42

CPC classification number: G06F1/203 ,  F04D17/04 ,  F04D25/0693 ,  F04D25/08 ,  F04D25/084 ,  F04D29/283 ,  F04D29/4246 ,  F04D29/601 ,  F04D29/703 ,  H05K7/20172

Abstract: A fan assembly includes a housing including two first slits on a bottom; a mount on the housing and including two second slits aligned with the first slits; a louver on the housing and including openings and at least one outtake between the louver and a front of the housing; first and second side caps for fastening the housing and the louver together; a PCB on a side of the housing; an exposed touch screen adjacent to the PCB and configured to activate the PCB; a transverse fan in the mount and electrically connected to the PCB; two pivotal members each including two opposite projections slidably disposed in the first and second slits; and two auxiliary supports on the at least one outtake, each auxiliary support including a shaft rotatably disposed in the pivotal member, and slots.

Abstract translation: 风扇组件包括在底部包括两个第一狭缝的壳体; 一个安装在壳体上并且包括与第一狭缝对准的两个第二狭缝; 外壳上的百叶窗，包括开口和百叶窗与外壳前部之间的至少一个出口; 用于将壳体和百叶窗紧固在一起的第一和第二侧盖; 位于外壳一侧的PCB; 暴露的触摸屏，邻近PCB并被配置为激活PCB; 安装件中的横向风扇并与PCB电连接; 两个枢转构件，每个枢轴构件包括可滑动地设置在第一和第二狭缝中的两个相对的突起; 和至少一个出口处的两个辅助支撑件，每个辅助支撑件包括可旋转地设置在所述枢转构件中的轴和槽。

公开(公告)号：US09395773B1

公开(公告)日：2016-07-19

申请号：US14709677

申请日：2015-05-12

Applicant: Cheng Yu Huang

Inventor： Cheng Yu Huang

IPC: G06F1/20 ,  H05K7/20 ,  G06F1/16

CPC classification number: G06F1/203 ,  G06F1/1632 ,  H05K7/20181

Abstract: A laptop cooling pad includes a cover including a top louver, an intermediate recess, openings between the louver and the recess, a rear channel communicating the recess with an open rear end, and two stop members pivotably disposed on the rear end of the cover; a casing releasaby secured to the cover and including extendible legs pivotally on a bottom of the front portion of the cover; a transverse fan in the casing and under the louver, the transverse fan including a shock absorbing member; and a PCB for supplying power to the transverse fan and configured to control the transverse fan. In response to activating the transverse fan, cooling air is drawn into the transverse fan via the louver and flows upward and rearward respectively.

Abstract translation: 笔记本电脑冷却垫包括盖子，其包括顶部百叶窗，中间凹槽，百叶窗和凹槽之间的开口，连通凹部和后开口的后通道，以及可枢转地设置在盖的后端上的两个止动构件; 固定在所述盖上并且包括在所述盖的前部的底部上可枢转地延伸的腿部的壳体释放部分; 所述外壳中的横向风扇和所述百叶窗下方，所述横向风扇包括减震构件; 以及用于向横向风扇供电并构造成控制横向风扇的PCB。 响应激活横向风扇，冷却空气经由百叶窗被吸入横向风扇中，并分别向上和向后流动。

公开(公告)号：US08699221B2

公开(公告)日：2014-04-15

申请号：US13415975

申请日：2012-03-09

Applicant: Cheng Yu Huang

Inventor： Cheng Yu Huang

IPC: H05K5/00

CPC classification number: G06F1/1632 ,  G06F1/203 ,  G06F1/206

Abstract: A notebook computer cooling pad capable of temperature detection and fan-speed adjustment is equipped with heat-dissipating fans, a control panel and plural movably deposited temperature sensors, so that when a notebook computer is placed on the notebook computer cooling pad, a user may be informed of real-time temperature readings related to different locations of the notebook computer and use the use the fan-speed adjusting button to adjust a rotational speed of the heat-dissipating fans.

Abstract translation: 能够进行温度检测和风扇速度调节的笔记本电脑冷却垫配备有散热风扇，控制面板和多个可移动沉积的温度传感器，使得当将笔记本电脑放置在笔记本电脑冷却垫上时，用户可以 了解与笔记本电脑不同位置相关的实时温度读数，并使用风扇调节按钮来调节散热风扇的转速。

公开(公告)号：US08451514B2

公开(公告)日：2013-05-28

申请号：US12911535

申请日：2010-10-25

Applicant: Cheng-Yu Huang

Inventor： Cheng-Yu Huang

IPC: H04N1/04

CPC classification number: H04N1/1017 ,  H04N1/047 ,  H04N2201/0448 ,  H04N2201/0472 ,  H04N2201/04731 ,  H04N2201/04751 ,  H04N2201/04755 ,  H04N2201/04791 ,  H04N2201/04793

Abstract: A multifunction peripheral includes a scanning platform, a scanning module, a recording unit and a controlling unit. The scanning platform includes a standby position, a position-calibrating structure and a datum line. The scanning platform is divided into a first zone and a second zone by the datum line. The position-calibrating structure is included in the second zone. The scanning module is movable with respect to the scanning platform for performing a scanning operation. The recording unit is used for recording a parameter associated with a position of the scanning module with respect to the scanning platform. The controlling unit is used for controlling movement of the scanning module according to the parameter recorded in the recording unit, so that the scanning module is moved through the position-calibrating structure to perform a position-calibrating operation. After the position-calibrating operation is completed, the scanning module is moved to the standby position.

Abstract translation: 多功能外围设备包括扫描平台，扫描模块，记录单元和控制单元。 扫描平台包括待机位置，位置校准结构和基准线。 扫描平台通过基准线分为第一区和第二区。 位置校准结构包括在第二区域中。 扫描模块相对于扫描平台是可移动的，用于执行扫描操作。 记录单元用于记录与扫描模块相对于扫描平台的位置相关联的参数。 控制单元用于根据记录在记录单元中的参数来控制扫描模块的移动，使得扫描模块移动通过位置校准结构以执行位置校准操作。 在位置校准操作完成之后，扫描模块移动到待机位置。

公开(公告)号：US20120033268A1

公开(公告)日：2012-02-09

申请号：US12911535

申请日：2010-10-25

Applicant: Cheng-Yu Huang

Inventor： Cheng-Yu Huang

IPC: H04N1/04

CPC classification number: H04N1/1017 ,  H04N1/047 ,  H04N2201/0448 ,  H04N2201/0472 ,  H04N2201/04731 ,  H04N2201/04751 ,  H04N2201/04755 ,  H04N2201/04791 ,  H04N2201/04793

Abstract: A multifunction peripheral includes a scanning platform, a scanning module, a recording unit and a controlling unit. The scanning platform includes a standby position, a position-calibrating structure and a datum line. The scanning platform is divided into a first zone and a second zone by the datum line. The position-calibrating structure is included in the second zone. The scanning module is movable with respect to the scanning platform for performing a scanning operation. The recording unit is used for recording a parameter associated with a position of the scanning module with respect to the scanning platform. The controlling unit is used for controlling movement of the scanning module according to the parameter recorded in the recording unit, so that the scanning module is moved through the position-calibrating structure to perform a position-calibrating operation. After the position-calibrating operation is completed, the scanning module is moved to the standby position.

Abstract translation: 多功能外围设备包括扫描平台，扫描模块，记录单元和控制单元。 扫描平台包括待机位置，位置校准结构和基准线。 扫描平台通过基准线分为第一区和第二区。 位置校准结构包括在第二区域中。 扫描模块相对于扫描平台是可移动的，用于执行扫描操作。 记录单元用于记录与扫描模块相对于扫描平台的位置相关联的参数。 控制单元用于根据记录在记录单元中的参数来控制扫描模块的移动，使得扫描模块移动通过位置校准结构以执行位置校准操作。 在位置校准操作完成之后，扫描模块移动到待机位置。

公开(公告)号：US20110255179A1

公开(公告)日：2011-10-20

申请号：US12760058

申请日：2010-04-14

Applicant: Chien-Feng Lin ,  Cheng-Yu Huang ,  Chi-Yin Lin ,  Chi-Cheng Chiou

Inventor： Chien-Feng Lin ,  Cheng-Yu Huang ,  Chi-Yin Lin ,  Chi-Cheng Chiou

IPC: G02B3/00 ,  B29D11/00

CPC classification number: B29D11/00807 ,  B29D11/0073 ,  G02B3/0018 ,  G02B3/0056 ,  Y10T156/1002

Abstract: A photoelectric lens module is utilized to focus a light source. A fabrication method comprises steps of providing a first substrate; positioning a plurality of gap units on the first substrate, and forming a plurality of gap regions amongst the gap units on the first substrate; providing a second substrate comprising a plurality of photoelectric lens units, in which the positions of the photoelectric lens units are corresponding to the locations of the gap regions; and filling a transparent rubber in the gap regions in such that the first substrate and the second substrate are adhered closely.

Abstract translation: 光电透镜模块用于聚焦光源。 一种制造方法包括以下步骤：提供第一衬底; 将多个间隙单元定位在第一基板上，并且在第一基板上的间隙单元之间形成多个间隙区域; 提供包括多个光电透镜单元的第二基板，其中所述光电透镜单元的位置对应于所述间隙区域的位置; 并且在所述间隙区域中填充透明橡胶，使得所述第一基板和所述第二基板被紧密地粘合。