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公开(公告)号：US11953224B2
公开(公告)日：2024-04-09
申请号：US17674083
申请日：2022-02-17
Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO. LTD.
Inventor： Qi-Qi Zhu , Yu-Tsang Tu , Yen-Sheng Lin , Ying-Quan Zhao
Abstract: A device providing automatic control of temperature for an environment of a working station includes an air box, a baffle member, and a driving assembly. The air box is coupled to a machine defining a working space which the working station is in. The air box defines an opening. The opening allows cooling air to be introduced into the working space. The baffle member is slidably coupled to the air box at the opening. The driving assembly coupled to the baffle member drives the baffle member to cover the opening completely, to cover the opening partially, or to leave the opening uncovered in accordance with a difference between a current temperature of the working space and a desired target temperature of the working space. A related system and method are also disclosed.
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公开(公告)号：US12050148B2
公开(公告)日：2024-07-30
申请号：US17341642
申请日：2021-06-08
Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO. LTD.
Inventor： Zu-Wei Cao , Zu-Feng Le , Yen-Sheng Lin , Ying-Quan Zhao , Yu-Tsang Tu
IPC: G01M11/04 , G01M11/02 , G02F1/1335
CPC classification number: G01M11/04 , G01M11/0228 , G02F1/133514 , G02F1/133612 , G02F1/133626
Abstract: A test device for a lens module in respect of visible light and in respect of infrared light includes a test fixture and a display able to show both types of light in images captured. The test fixture supports the lens module. The display is configured to display pictures of test cards captured by the lens module. The display includes a display panel and a backlight module located on a side of the display panel. The backlight module includes a first light source and a second light source, the first light source emits visible light, and the second light source emits infrared light.
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公开(公告)号：US10863597B1
公开(公告)日：2020-12-08
申请号：US16830587
申请日：2020-03-26
Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO. LTD.
Inventor： Meng-Qiu Li , Gang-Jia Li , Ying-Quan Zhao , Yen-Sheng Lin
Abstract: A surface light source device and system for monitoring uniformity of brightness of the device are disclosed, the device includes a light source unit; a light guide plate, and at least one light uniformity plate. The light guide plate includes a light incident surface and a light emitting surface, the light incident surface is disposed in a light emitting direction of the light source unit; and the light incident surface is disposed in a light emitting direction of the light source unit. The at least one light uniformity plate comprises a light receiving surface facing the light emitting surface, the light receiving surface is defined with a plurality of zones, and each zone is provided with a photosensitive element which senses and measures the brightness of light. A method of operating the monitoring system is also disclosed.
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公开(公告)号：US11938582B2
公开(公告)日：2024-03-26
申请号：US17067737
申请日：2020-10-11
Applicant: TRIPLE WIN TECHNOLOGY (SHENZHEN) CO. LTD.
Inventor： Ying-Quan Zhao , Yen-Sheng Lin
CPC classification number: B23Q7/05 , B23Q7/04 , B23Q7/12 , G06K7/1417
Abstract: A scanning device includes a scanner, a fixing seat, a sensor, and a processor. The fixing seat is provided with a positioning groove for fixing a position of a workpiece. The sensor senses whether the workpiece is on the fixing base. The processor is communicatively coupled to the scanner and the sensor and used for receiving signals from the sensor and sending instructions to the scanner. If the sensor senses the workpiece on the fixing base, the processor controls the scanner to scan an identification code on the workpiece. If the sensor does not sense the workpiece on the fixing base, the processor controls the scanner to stop scanning.
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