公开(公告)号：US10445105B2

公开(公告)日：2019-10-15

申请号：US15883034

申请日：2018-01-29

Applicant: PixArt Imaging Inc.

Inventor： Tsung-Ho Wu ,  He-Jhan Jiang ,  Jung-Chi Lai

IPC: G06F9/4401 ,  G06F13/38

Abstract: A method for controlling a dongle device to enter a waiting state of device pairing to perform automatic device pairing includes: commanding the dongle device to enter the waiting state when the dongle device is powered up, the dongle device having a storage circuit which is used for storing specific information of at least one electronic device that has been paired with the dongle device; checking the storage circuit of the dongle device; and transmitting a pairing request from the dongle device to the electronic device according to a result of checking the storage circuit.

公开(公告)号：US20190235880A1

公开(公告)日：2019-08-01

申请号：US15883034

申请日：2018-01-29

Applicant: PixArt Imaging Inc.

Inventor： Tsung-Ho Wu ,  He-Jhan Jiang ,  Jung-Chi Lai

IPC: G06F9/4401 ,  G06F13/38

CPC classification number: G06F9/4415 ,  G06F13/385 ,  G06F2213/0042 ,  G06F2213/3814

Abstract: A method for controlling a dongle device enter a waiting state of device pairing to perform automatic device pairing includes: commanding the dongle device enter the waiting state when the dongle device is powered up, the dongle device having a storage circuit which is used for storing specific information of at least one electronic device that has been paired with the dongle device; checking the storage circuit of the dongle device; and transmitting a pairing request from the dongle device to the electronic device according to a result of checking the storage circuit.

公开(公告)号：US09459338B2

公开(公告)日：2016-10-04

申请号：US14455900

申请日：2014-08-09

Applicant: PixArt Imaging Inc.

Inventor： Tsung-Ho Wu ,  Shih-Wei Kuo ,  Ching-Lin Chung

IPC: G01S5/02 ,  G06T7/00

CPC classification number: G01S5/0289 ,  G01S5/0263 ,  G01S5/0294

Abstract: A relative position positioning system includes a first apparatus and a second apparatus. Each one of the first and second apparatuses is configured to sense a relative position of the other in an initialization period. In an operation period, each one of the first and second apparatuses is configured to measure its own displacement relative to a plane, transmit its own measured displacement to the other through a wireless transmission unit, and update the relative position of the other according to its own displacement and the displacement received from the other.

Abstract translation: 相对位置定位系统包括第一装置和第二装置。 第一和第二装置中的每一个被配置为在初始化期间内检测另一个装置的相对位置。 在操作期间，第一和第二装置中的每一个被配置为相对于平面测量其自己的位移，通过无线传输单元将其自己的测量位移发送给另一个，并且根据其来更新另一个的相对位置 自己的位移和从另一个收到的位移。