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公开(公告)号：US10223981B2
公开(公告)日：2019-03-05
申请号：US15861619
申请日：2018-01-03
Applicant: BENQ CORPORATION
Inventor： Ho-Shih Wu , Hsin-Nan Lin
Abstract: A display system includes a display device having a screen, a lamp, a first optical sensor, a second optical sensor, and a controller. The controller is configured to adjust the luminance parameter of the lamp according to the environmental light parameter detected by the first optical sensor and then adjust the display parameter of the screen according to the overall brightness of the display device detected by the second optical sensor.
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公开(公告)号：US20180039336A1
公开(公告)日：2018-02-08
申请号：US15494560
申请日：2017-04-24
Applicant: BenQ CO., LTD. , BENQ CORPORATION
Inventor： Hsin-Nan Lin
IPC: G06F3/038 , G06F3/0354
CPC classification number: G06F3/038 , G06F3/03543 , G06F3/0383
Abstract: An input device, a mouse using the same and a method using the same are provided. The input device capable of avoiding error action of a switch includes a first g diode, a second diode and a switch. The second diode is electrically connected to the first diode. The switch is electrically connected to between the first diode and the second diode.
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公开(公告)号：US20140022087A1
公开(公告)日：2014-01-23
申请号：US13946062
申请日：2013-07-19
Applicant: BenQ Corporation
Inventor： Hsin-Nan Lin , Tzu-Pang Chiang , Kun-Chun Lee
IPC: G08B5/00
CPC classification number: G08B5/00 , A63F13/28 , A63F13/424 , A63F13/537 , G08B5/36 , G08B13/19691 , H04N7/183
Abstract: A human machine interface includes a display screen coupled to a processing device. The display screen is disposed on a case and displays an image frame. In the processing unit, a comparing module compares a first trigger signal stored in a storage unit with a monitored signal transmitted from a signal source. A notification signal is generated when the first trigger signal is detected appearing in the monitored signal. A control module receives the notification signal and generates a first alert signal to display in the image frame or on the case.
Abstract translation: 人机界面包括耦合到处理装置的显示屏。 显示屏设置在外壳上并显示图像帧。 在处理单元中，比较模块将存储在存储单元中的第一触发信号与从信号源发送的监视信号进行比较。 当检测到的第一触发信号出现在监视信号中时，产生通知信号。 控制模块接收通知信号并产生第一警报信号以在图像帧或外壳中显示。
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4.发明申请公开(公告)号：US20200073160A1
公开(公告)日：2020-03-05
申请号：US16558139
申请日：2019-09-01
Inventor： Hsin-Nan Lin
IPC: G02F1/1337 , G09G3/36
Abstract: A method for avoiding an image sticking effect includes acquiring a color tone status of an image during a predetermined time interval according to an input signal of a liquid crystal display panel, rotating pixel molecules of at least one region of a plurality of regions of the image by using a pixel inversion process when the color tone status is maintained at a steady state, and after the pixel molecules of the at least one region of the image are rotated, suspending the pixel inversion process of the image when the color tone status is changed from the steady state to an unstable state.
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公开(公告)号：US10276129B2
公开(公告)日：2019-04-30
申请号：US15379492
申请日：2016-12-15
Applicant: BENQ CORPORATION
Inventor： Hsin-Nan Lin
Abstract: An image adjusting method capable of executing optimal adjustment according to environmental variation is applied to a related display. The image adjusting method includes generating a gray level histogram of an image, calculating a pixel amount of a boundary zone on the gray level histogram, comparing the pixel amount with a threshold, and utilizing an amending function to adjust the pixel intensity of the boundary zone while the pixel amount is greater than the threshold.
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Patent Agency Ranking
公开(公告)号：US20180316887A1
公开(公告)日：2018-11-01
申请号：US15952208
申请日：2018-04-12
Applicant: BENQ CORPORATION
Inventor： Hsin-Nan Lin
IPC: H04N5/45 , G06F3/0489 , G06F3/14 , H04N21/431
CPC classification number: H04N5/45 , G06F3/0489 , G06F3/14 , G06F3/1454 , G09G5/006 , G09G5/14 , G09G2340/12 , G09G2370/20 , G09G2370/24 , H04N21/4316
Abstract: A display system includes a first computer, a display device, and a control device. The first computer includes a first processor and a first memory coupled to the first processor. The first memory includes a first software package and at least one first application program controlled by the first processor through the first software package. The display device is coupled to the first computer for displaying an image. The control device is coupled to the first computer through a multiplexer. After the first computer is triggered by a hotkey, the first processor controls the at least one first application program and the multiplexer for driving the display device to display the image. The image displayed on the display device includes a first image corresponding to the first computer and a second image corresponding to the control device. The second image is stacked on the first image.
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公开(公告)号：US20170367477A1
公开(公告)日：2017-12-28
申请号：US15632409
申请日：2017-06-26
Applicant: BENQ CORPORATION
Inventor： Hsin-Nan Lin
CPC classification number: A47B21/00 , A47B2200/0073 , A63F13/90 , A63F2300/10 , G06F1/16 , G06F3/04883
Abstract: A multimedia operation system includes a display, a display driver, a desk, a display control panel, an input/output interface driver, and an application processor. The display driver drives the display to display images. The display control panel is disposed in the desk, and outputs an initiation signal according to a user's operation. The input/output interface driver receives the initiation signal and outputs a menu activation signal according to the initiation signal. The application processor executes an application to generate multimedia data, controls the display driver to drive the display for displaying application images of the multimedia data, and controls the display driver to drive the display for displaying a menu image when receiving the menu activation signal.
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公开(公告)号：US09805664B2
公开(公告)日：2017-10-31
申请号：US15052855
申请日：2016-02-24
Applicant: BENQ Corporation
Inventor： Hsin-Nan Lin
IPC: G09G3/20 , G09G5/02 , G09G3/36 , G09G3/32 , G09G3/34 , H04N5/57 , H04N5/58 , H04N9/73 , H04N1/60 , G06T11/00
CPC classification number: G09G3/3406 , G09G3/2003 , G09G3/34 , G09G3/3696 , G09G2320/0626 , G09G2320/0646 , G09G2320/066 , G09G2320/0666 , G09G2320/0673 , G09G2360/144
Abstract: An image adjusting method is applied to a display with an ambient light sensor. The image adjusting method includes utilizing the ambient light sensor to detect surrounding illumination of the display, adjusting backlight brightness of the display according to the surrounding illumination, adjusting intensity of pixels with specific gray-scale values on the display via a first amending function, and adjusting intensity of other pixels excluding the foresaid pixels having the specific gray-scale values on the display via a second amending function. The first amending function is varied according to the surrounding illumination, and the second amending function is not varied according to the surrounding illumination.
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9.发明申请公开(公告)号：US20170200430A1
公开(公告)日：2017-07-13
申请号：US15379492
申请日：2016-12-15
Applicant: BENQ CORPORATION
Inventor： Hsin-Nan Lin
CPC classification number: G09G5/10 , G09G3/20 , G09G3/2007 , G09G3/3406 , G09G2320/0285 , G09G2320/0646 , G09G2360/144 , G09G2360/16
Abstract: An image adjusting method capable of executing optimal adjustment according to environmental variation is applied to a related display. The image adjusting method includes generating a gray level histogram of an image, calculating a pixel amount of a boundary zone on the gray level histogram, comparing the pixel amount with a threshold, and utilizing an amending function to adjust the pixel intensity of the boundary zone while the pixel amount is greater than the threshold.
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公开(公告)号：US11810498B2
公开(公告)日：2023-11-07
申请号：US17744803
申请日：2022-05-16
Applicant: BENQ CORPORATION
Inventor： Hsin-Nan Lin
IPC: G09G3/20
CPC classification number: G09G3/2096 , G09G2370/08 , G09G2370/20
Abstract: A display system and a display device are provided. The display system includes a host device, a display device and an input device. The display device includes a display controller, a display panel and a USB hub. The display controller processes an image signal provided by the host device with a first processing mode and displays the processed image signal on the display panel. The USB hub is coupled to the host device. The input device is coupled to the USB hub. The input device forms a first signal input path with the host device via the USB hub and a second signal input path with the display controller via a signal line. The input device transmits the control signal via the signal line to cause the display controller to process the image signal with a second processing mode and display the processed image signal on the display panel.
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