公开(公告)号：US07851721B2

公开(公告)日：2010-12-14

申请号：US12372142

申请日：2009-02-17

Applicant: Chak Tong Albert Sze ,  Pei Wei Tsai ,  Ho Yin Wong ,  Tin Yi Chan

Inventor： Chak Tong Albert Sze ,  Pei Wei Tsai ,  Ho Yin Wong ,  Tin Yi Chan

IPC: B07C5/344

CPC classification number: G01R31/01 ,  Y10S414/137

Abstract: A device handler for testing and sorting electronic devices has a testing station operative to test the electronic devices and to classify them according to different binning characteristics. A buffer assembly receives electronic devices which have been classified at the testing station, and the buffer assembly further comprises a first loading region having a plurality of receptacles and a second loading region having a plurality of receptacles. An output station is operative to unload electronic devices according to their different binning characteristics from either one of the first or second loading region of the buffer assembly for storage while electronic devices are being loaded onto the other loading region.

Abstract translation: 用于测试和分类电子设备的设备处理器具有测试台，其可操作用于测试电子设备并根据不同的合并特征进行分类。 缓冲器组件接收已经被分类在测试站处的电子设备，并且缓冲器组件还包括具有多个容座的第一加载区域和具有多个容器的第二加载区域。 输出站可操作以根据其不同的组合特性从缓冲器组件的第一或第二加载区域中的任一个卸载电子设备，用于存储，同时电子设备被加载到另一个加载区域。

公开(公告)号：US09901839B2

公开(公告)日：2018-02-27

申请号：US14731416

申请日：2015-06-05

Applicant: Ho Yin Wong

Inventor： Ho Yin Wong

IPC: A63H30/04 ,  G05D1/00 ,  G05D1/02 ,  H04L29/08

CPC classification number: A63H30/04 ,  A63H17/395 ,  G05D1/0011 ,  G05D1/0033 ,  G05D1/021 ,  G05D2201/0214 ,  H04L67/125

Abstract: A vehicle combination for orientation free steering experience to a user includes a remote control unit to for sending rotational and speed signals and a vehicle unit moves in the direction for receiving the rotation and speed signals, and further moving in the direction decoded from the rotation and speed signals. The remote control unit includes transmits the rotational pulse and speed signals. The vehicle unit includes a receiver to decode the rotational pulse and the speed signal received from the transmitter and further converts the decoded rotational pulse to determine the steering power. The vehicle unit is further driven based on the steering power and a second power source to power the receiver and the motor unit. The rotational pulse generated from the remote control unit is directly proportional to the steering power decoded by the receiver.

公开(公告)号：US20250023929A1

公开(公告)日：2025-01-16

申请号：US18898695

申请日：2024-09-27

Applicant: Ho Yin Wong

Inventor： Chun Kuen Sze ,  Ho Yin Wong

IPC: H04L65/1104 ,  H04L69/08

Abstract: The present disclosure provides a communication method, apparatus, device, and system, relating to the technical field of communications. During the communication between the controlee device and the control terminal, translation can be performed by the controller. As the SDP of the controlee device and the SDPID of the SDP are pre-created, the controller can translate all functions corresponding to the SDP to controller's native execution coding. When any functions need to be altered or any function needs to be added, it only needs to follow the same process to re-create a new SDP and the SDPID of the SDP, that is, functions of all devices can be re-defined in ad-hoc manner and the controller counterpart will accommodate on demand base on the very same mechanism. All these processes can be automatically conducted without user intervention or even awareness, from the user perspective, they never need to worry about the FW compatibility with their controller, all they need is to add “another” new controlee device into their system.