公开(公告)号：US09851543B2

公开(公告)日：2017-12-26

申请号：US14673890

申请日：2015-03-31

申请人： Sea-Huang Lee ,  Shyh-Kang Lin ,  Wen-Ching Ho

发明人： Sea-Huang Lee ,  Shyh-Kang Lin ,  Wen-Ching Ho

IPC分类号： G02B3/00 ,  G02B9/00 ,  G02B13/16 ,  G03B21/14 ,  G03B21/28

CPC分类号： G02B13/16 ,  G03B21/142 ,  G03B21/28

摘要： A projection lens adjustment module applicable to a projection lens is provided. The projection lens includes a first assembly and a second assembly. The projection lens adjustment module includes a flexible connection line, an adjusting element and a driving mechanism. The flexible connection line has a first end and a second end opposite to each other. The adjusting element is connected to the first end. The driving mechanism is connected to the second assembly and the second end. When the adjusting element drives the first end to move along a first direction thereby leading the second end to move along a second direction non-parallel to the first direction, the second end drives the second assembly to move along an optical axis direction of the projection lens relative to the first assembly through the driving mechanism.

公开(公告)号：US09691241B1

公开(公告)日：2017-06-27

申请号：US13420253

申请日：2012-03-14

申请人： Max Braun ,  Casey Kwok Ching Ho ,  Indika Charles Mendis

发明人： Max Braun ,  Casey Kwok Ching Ho ,  Indika Charles Mendis

IPC分类号： G06F3/048 ,  G08B13/196 ,  H04N7/18

CPC分类号： G09G5/38 ,  G06F2200/1637 ,  G06T3/60 ,  G08B13/19621 ,  H04N7/185 ,  H04N21/4126 ,  H04N21/41407 ,  H04N21/422 ,  H04N21/4223 ,  H04N21/4314 ,  H04N21/632

摘要： Methods and systems involving the orienting of video data based on the orientation of a display are described herein. An example system may be configured to (1) receive first video data, the first video data corresponding to a first orientation of the image-capture device; (2) send the first video data to a second computing device; (3) receive, from the second computing device, first orientation data indicating a requested orientation of the image-capture device; (4) cause a visual depiction of the requested orientation to be displayed on a graphical display; (5) receive second video data, the second video data corresponding to a second orientation of the image-capture device, where the second orientation is closer to the requested orientation than is the first orientation; and (6) send the second video data to the second computing device.

公开(公告)号：US20170017817A1

公开(公告)日：2017-01-19

申请号：US15276828

申请日：2016-09-27

申请人： Ching Ho Chau

发明人： Ching Ho Chau

IPC分类号： G06K7/10 ,  G06F17/30 ,  G06K7/14 ,  H04L29/06 ,  G06K19/06

CPC分类号： G06K7/10366 ,  G06F17/30879 ,  G06K7/1417 ,  G06K19/06037 ,  H04B5/0062 ,  H04L69/08 ,  H04W4/80

摘要： A data application method and system of radio-frequency identification (RFID) tags are provided. The method includes: when a first-type RFID tag is within a readable range of a first-type RFID reader, acquiring, by the first-type RFID reader, data of the first-type RFID tag; obtaining, by an RFID emulator, the data of the first-type RFID tag, converting the data of the first-type RFID tag to second-type data according to a predetermined data conversion protocol, and providing the second-type data for a second-type reader; and forming, by the second-type reader, a second-type signal according to the second-type data and sending the second-type signal. The data application method and system expand applications of RFID tags.

摘要翻译： 提供了射频识别（RFID）标签的数据应用方法和系统。 该方法包括：当第一型RFID标签位于第一型RFID读取器的可读范围内时，由第一类RFID读取器获取第一型RFID标签的数据; 通过RFID仿真器获取第一类型RFID标签的数据，根据预定的数据转换协议将第一类RFID标签的数据转换为第二类型数据，并将第二类型数据提供给第二类型数据 型阅读器 以及由所述第二类型读取器形成根据所述第二类型数据的第二类型信号并发送所述第二类型信号。 数据应用方法和系统扩展了RFID标签的应用。

公开(公告)号：US20160344118A1

公开(公告)日：2016-11-24

申请号：US15158085

申请日：2016-05-18

申请人： Ching-Ho (NMI) Hsieh ,  Ming-Hsing (NMI) Wu ,  Chung-Chi (NMI) Huang ,  Chih-Peng (NMI) Fan ,  David L. Chen

发明人： Ching-Ho (NMI) Hsieh ,  Ming-Hsing (NMI) Wu ,  Chung-Chi (NMI) Huang ,  Chih-Peng (NMI) Fan ,  David L. Chen

IPC分类号： H01R12/52 ,  H01R43/24 ,  H01R43/02 ,  H01R43/16 ,  H01R12/79 ,  H01R13/24 ,  H01R12/71 ,  H01R43/00

CPC分类号： H01R43/16 ,  H01R12/714 ,  H01R12/73 ,  H01R43/20

摘要： A novel, low profile connector element is disclosed for the purpose of electrically and mechanically interconnecting circuit elements in electronic devices, said circuit elements including but not limited to printed circuit boards, flexible printed circuits, rigid flex circuits, semiconductors, semiconductor package substrates, ground shields, and batteries, whereby the connector includes electrical contacts which have a unitary structure consisting of at least a distal end, a proximal end, and a middle section between the distal and proximal ends. The contacts of the present invention exhibit a contact diametric true position with respect to one another in an array of less than 0.2 millimeters. The electrical contacts are created in batch form from a high conductivity sheet of spring material such as a copper alloy. At least one end of the contact is elastic and emanates from one surface of the connector housing to enable formation of a separable, low resistance and reliable electrical connection to a terminal on a mating circuit element. A second end of the contact may also be elastic, or may be designed to permanently mount on a terminal on a second mating circuit element using attachment means such as solder. Contacts can be made by batch stamping and forming in reel to reel processing, and may remain integral to the contact strip or sheet during all connector fabrication processes including contact stamping, contact forming, contact plating, integration into the connector housing such as by over-molding, and through all other processing until singulation of the individual contacts and the whole of the connector′ from the contact sheet, and, as needed to provide proper connector function, from one another.

摘要翻译： 公开了一种新颖的低剖面连接器元件，用于电气和机械地互连电子设备中的电路元件，所述电路元件包括但不限于印刷电路板，柔性印刷电路，刚性柔性电路，半导体，半导体封装衬底，接地 屏蔽件和电池，由此连接器包括具有由远端和近端之间的至少远端，近端和中间部分组成的整体结构的电触点。 本发明的触点以小于0.2毫米的阵列相对于彼此表现出接触直径的真实位置。 电触点由诸如铜合金的弹性材料的高导电性片材以批量形式产生。 接触件的至少一端是弹性的并且从连接器壳体的一个表面发出，以形成与配合电路元件上的端子的可分离，低电阻和可靠的电连接。 接触的第二端也可以是弹性的，或者可以被设计成使用诸如焊料的附接装置永久地安装在第二配合电路元件上的端子上。 接头可以通过在卷轴到卷轴处理中的批量冲压和成型制成，并且在所有连接器制造过程中可以保持与接触片或片的整体，包括接触冲压，接触形成，接触电镀，集成到连接器壳体中， 并且通过所有其它处理，直到单独的接触件和整个连接器从接触片单独化，并且根据需要彼此提供适当的连接器功能。

公开(公告)号：US20160096581A1

公开(公告)日：2016-04-07

申请号：US14965908

申请日：2015-12-11

申请人： Ching-Ho Yeh

发明人： Ching-Ho Yeh

IPC分类号： B62K21/18 ,  B62K3/00

CPC分类号： B62K21/18 ,  B62K3/002 ,  B62K21/22

摘要： A pivot angle setting mechanism of a steering bar of a push scooter is described and includes a mount secured to a front end of the push scooter, the mount including a central hole and two openings each between the central hole and either end, each opening having two parallel projections; two sliding members each including a cavity on one end, three parallel grooves on the other end wherein two of the grooves complimentarily engage the projections respectively, and a channel communicating the cavity with a central one of the grooves; two limit members each including a concave surface and a hollow peg in the opening; and two spring biased pins each disposed in the cavity and having a shank fastened in the hollow peg by passing through the channel.

公开(公告)号：US09250801B2

公开(公告)日：2016-02-02

申请号：US13596074

申请日：2012-08-28

申请人： Wen-Ching Ho

发明人： Wen-Ching Ho

IPC分类号： G06F3/041 ,  G06F3/0488

CPC分类号： G06F3/04883

摘要： An unlocking method for a portable electronic device, and a portable electronic device and a touch-sensitive device employing the unlocking method are provided. The portable electronic device has a touch-sensitive display, and a user interface is displayed on the touch-sensitive display. The unlocking method includes respectively displaying at least one unlocking image on at least one unfixed point of the touch-sensitive display when the user interface is in a user interface locking state and sensing a touch signal of the touch-sensitive display. The unlocking method further includes switching the user interface to a user interface unlocking state when at least one click corresponding to the at least one unfixed point is detected on the touch-sensitive display.

摘要翻译： 提供了一种用于便携式电子设备的解锁方法，以及使用该解锁方法的便携式电子设备和触摸敏感设备。 便携式电子设备具有触敏显示器，并且在触敏显示器上显示用户接口。 解锁方法包括当用户接口处于用户界面锁定状态并感测触敏显示器的触摸信号时，分别在触敏显示器的至少一个不固定点上显示至少一个解锁图像。 解锁方法还包括当在触敏显示器上检测到与至少一个不固定点相对应的至少一个点击时，将用户界面切换到用户界面解锁状态。

公开(公告)号：US20140368980A1

公开(公告)日：2014-12-18

申请号：US13367736

申请日：2012-02-07

申请人： Sharvil Nanavati ,  Casey Kwok Ching Ho

发明人： Sharvil Nanavati ,  Casey Kwok Ching Ho

IPC分类号： H05K7/00

CPC分类号： G06Q30/016 ,  G06F1/163 ,  G06F9/453 ,  G06Q10/20

摘要： Methods and systems for providing technical support for a wearable computing system are described. The wearable computing system may receive a command from a user requesting assistance with operation of the wearable computing system and may initiate a technical support session to request the assistance. The wearable computing system may be connected to a technical support associate through a technical support server over a network and may provide through the technical support server a camera feed of a camera coupled to the wearable computing system, information associated with sensors coupled to the wearable computing system, and access for operating the wearable computing system to the technical support associate. The wearable computing system may also provide an audio communication channel between the user and the technical support associate through a microphone coupled to the wearable computing system. The wearable computing system may receive and execute commands through the technical support session.

摘要翻译： 描述了为可穿戴式计算系统提供技术支持的方法和系统。 可穿戴计算系统可以从用户那里接收请求帮助的可执行计算系统的命令，并且可以启动技术支持会话来请求协助。 穿戴式计算系统可以通过网络通过技术支持服务器连接到技术支持人员，并且可以通过技术支持服务器提供耦合到可穿戴计算系统的相机的相机馈送，与耦合到可穿戴计算机的传感器相关联的信息 系统，以及将可穿戴式计算系统操作到技术支持人员的访问。 可穿戴计算系统还可以通过耦合到可穿戴计算系统的麦克风在用户和技术支持人员之间提供音频通信信道。 可穿戴计算系统可以通过技术支持会话接收和执行命令。

公开(公告)号：US08890424B2

公开(公告)日：2014-11-18

申请号：US13547213

申请日：2012-07-12

申请人： Lizhi Xu ,  Weiqiang Zhang ,  Jianping Ying ,  Ching-Ho Chou ,  Hsiang-Chen Wu

发明人： Lizhi Xu ,  Weiqiang Zhang ,  Jianping Ying ,  Ching-Ho Chou ,  Hsiang-Chen Wu

IPC分类号： H05B37/00

CPC分类号： H05B33/0815 ,  H05B33/0851 ,  Y02B20/347

摘要： The present invention provides an illumination device, an illumination system, and a lamp. The illumination system includes the illumination device and a light modulation module. The illumination device includes a light emitting diode (LED) array, an alternating current (AC) current source, and an output power control module. The AC current source is electrically coupled to the LED array. The output power control module is electrically coupled to the LED array and the AC current source. The LED array, the AC current source, and the output power control module together form a closed-loop control loop. The light modulation module is electrically coupled to the closed-loop control loop for modulating illumination brightness of the LED.

摘要翻译： 本发明提供一种照明装置，照明系统和灯。 照明系统包括照明装置和光调制模块。 照明装置包括发光二极管（LED）阵列，交流（AC）电流源和输出功率控制模块。 AC电流源电耦合到LED阵列。 输出功率控制模块电耦合到LED阵列和AC电流源。 LED阵列，AC电流源和输出功率控制模块一起形成闭环控制回路。 光调制模块电耦合到闭环控制环路，用于调制LED的照明亮度。

公开(公告)号：US08587207B2

公开(公告)日：2013-11-19

申请号：US13450489

申请日：2012-04-19

申请人： Ching-Ho Chou ,  Tsung-Yu Ou

发明人： Ching-Ho Chou ,  Tsung-Yu Ou

IPC分类号： H05B37/02

CPC分类号： H05B41/2821 ,  H05B41/2858 ,  Y02B20/186

摘要： An electronic ballast for a light emitting load is provided, and includes a transformer module, a resonance module, a high-frequency push-pull inverter and a driving controller module. The high-frequency push-pull inverter includes a first switch component and a second switch component. The driving controller module is used for generating and providing an asymmetric driving waveform to the first switch component and the second switch component. The asymmetric driving waveform includes a first discharging waveform portion for discharging and turning off the first switch component, and also a second discharging waveform portion for discharging and turning off the second switch component. The first and second discharging waveform portions are different in current amplitudes and time spans.

摘要翻译： 提供了用于发光负载的电子镇流器，并且包括变压器模块，谐振模块，高频推挽逆变器和驱动控制器模块。 高频推挽逆变器包括第一开关元件和第二开关元件。 驱动控制器模块用于产生并向第一开关部件和第二开关部件提供非对称驱动波形。 非对称驱动波形包括用于放电和关断第一开关部件的第一放电波形部分，以及用于放电和关断第二开关部件的第二放电波形部分。 第一和第二放电波形部分的电流幅度和时间跨度不同。

公开(公告)号：US08536881B2

公开(公告)日：2013-09-17

申请号：US12895871

申请日：2010-10-01

申请人： Ching-Chun Lin ,  Wing-Kai Tang ,  Ching-Ho Hung ,  Tsen-Wei Chang ,  Yi-Liang Lin ,  Jiun-Jie Tsai

发明人： Ching-Chun Lin ,  Wing-Kai Tang ,  Ching-Ho Hung ,  Tsen-Wei Chang ,  Yi-Liang Lin ,  Jiun-Jie Tsai

IPC分类号： G01R27/26

CPC分类号： G06F3/044

摘要： A touch sensing system which includes a touch input interface and a capacitance sensing circuit is provided. The touch input interface includes a plurality of sensing capacitors which output at least one waveform under test and at least one reference waveform. The capacitance sensing circuit includes a difference comparing unit. The difference comparing unit receives the waveform under test and the reference waveform and outputs a differential signal according to at least one positive edge difference and at least one negative edge difference between the waveform under test and the reference waveform. Furthermore, a capacitance sensing method is also provided.

摘要翻译： 提供一种包括触摸输入接口和电容感测电路的触摸感测系统。 触摸输入接口包括多个感测电容器，其输出至少一个待测波形和至少一个参考波形。 电容感测电路包括差分比较单元。 差分比较单元接收待测波形和参考波形，并根据被测波形与参考波形之间的至少一个正沿差和至少一个负沿差输出差分信号。 此外，还提供了电容感测方法。