Patent search ap:("PixArt Imaging Inc.") AND inv:"Shan-Jung Chang" Page 1

1.

发明授权
Sensor devices, methods, multi-sensor systems/apparatuses capable of calibrating clock signal(s) and outputting integrated data packets according to communication between host and auxiliary device 有权

公开(公告)号：US10581586B2

公开(公告)日：2020-03-03

申请号：US15694874

申请日：2017-09-04

Applicant: PixArt Imaging Inc.

Inventor： Chien-Lung Liao , Hsin-Chi Cheng , Shan-Jung Chang , Yi-Lun Huang

IPC: H04L7/033 , G06F1/12 , G06F13/00 , H04L7/00 , H04J3/06 , H04L12/40

Abstract: A sensor device capable of adjusting at least one clock signal of the sensor device according to a communication between a host and an auxiliary device through a specific bus includes a first oscillator circuit and a processing circuit. The first oscillator circuit is configured for generating a first clock signal. The processing circuit is configured for calibrating a clock frequency of the first clock signal according to the communication between the host and the auxiliary device.

2.

发明申请
SENSOR DEVICES, METHODS, MULTI-SENSOR SYSTEMS/APPARATUSES CAPABLE OF CALIBRATING CLOCK SIGNAL(S) AND OUTPUTTING INTEGRATED DATA PACKETS ACCORDING TO COMMUNICATION BETWEEN HOST AND AUXILIARY DEVICE 审中-公开

公开(公告)号：US20200153603A1

公开(公告)日：2020-05-14

申请号：US16744151

申请日：2020-01-15

Applicant: PixArt Imaging Inc.

Inventor： Chien-Lung Liao , Hsin-Chi Cheng , Shan-Jung Chang , Yi-Lun Huang

IPC: H04L7/033 , H04L7/00 , G06F13/00 , G06F1/12

Abstract: A sensor device capable of adjusting at least one clock signal of the sensor device according to a communication between a host and an auxiliary device through a specific bus includes a first oscillator circuit and a processing circuit. The first oscillator circuit is configured for generating a first clock signal. The processing circuit is configured for calibrating a clock frequency of the first clock signal according to the communication between the host and the auxiliary device.

3.

发明申请
SENSOR DEVICES, METHODS, MULTI-SENSOR SYSTEMS/APPARATUSES CAPABLE OF CALIBRATING CLOCK SIGNAL(S) AND OUTPUTTING INTEGRATED DATA PACKETS ACCORDING TO COMMUNICATION BETWEEN HOST AND AUXILIARY DEVICE 审中-公开

公开(公告)号：US20190074958A1

公开(公告)日：2019-03-07

申请号：US15694874

申请日：2017-09-04

Applicant: PixArt Imaging Inc.

Inventor： Chien-Lung Liao , Hsin-Chi Cheng , Shan-Jung Chang , Yi-Lun Huang

IPC: H04L7/033 , H04L7/00

Abstract: A sensor device capable of adjusting at least one clock signal of the sensor device according to a communication between a host and an auxiliary device through a specific bus includes a first oscillator circuit and a processing circuit. The first oscillator circuit is configured for generating a first clock signal. The processing circuit is configured for calibrating a clock frequency of the first clock signal according to the communication between the host and the auxiliary device.

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