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公开(公告)号：EP3605515A1
公开(公告)日：2020-02-05
申请号：EP19189614.1
申请日：2019-08-01
发明人： ZHONG, Guilin , LI, Guosheng , HUANG, Haining
IPC分类号： G09G3/34
摘要： Aspects of the disclosure provide methods for adjusting backlight of devices and devices with adjustable backlight. In one example, a method for adjusting backlight of a device includes obtaining an ambient illuminance and adjusting a screen backlight brightness value of the device to be greater than a preset maximum brightness value when the obtained ambient illuminance is greater than an illuminance threshold. The method further includes detecting a temperature value of the device through a first temperature sensor installed in the device and adjusting the screen backlight brightness value of the device to be lower than or equal to the preset maximum brightness value when the temperature value of the device detected by the first temperature sensor is greater than a termperature threshold.
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公开(公告)号：EP3786935A1
公开(公告)日：2021-03-03
申请号：EP20152167.1
申请日：2020-01-16
发明人： JI, Donglei , ZHONG, Guilin
摘要： A method for controlling a frame refresh rate of a screen can be executed by a terminal including a display screen and include: acquiring (210, 310, 410) a first target frame rate, wherein the first target frame rate is a maximum frame refresh rate corresponding to a display scene of the terminal; setting (220, 320, 420) a second target frame rate that is not greater than the first target frame rate as a frame refresh rate of the display screen; and setting (230, 330, 430) the first target frame rate as the frame refresh rate of the display screen when the terminal receives a user operation by a user on the display interface.
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公开(公告)号：EP3786934A1
公开(公告)日：2021-03-03
申请号：EP19215184.3
申请日：2019-12-11
发明人： ZHONG, Guilin , ZHANG, Yuan
IPC分类号： G09G3/20 , G06F1/3234 , G09G5/36
摘要： A screen-off display method includes: in response to a screen-off trigger operation, compressing image data of at least two images to be displayed and storing the compressed image data in the memory; and controlling the display screen to display images according to the image data in the memory.
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公开(公告)号：EP3276301A1
公开(公告)日：2018-01-31
申请号：EP17161626.1
申请日：2017-03-17
发明人： PAN, Shuangquan , ZHONG, Guilin , DU, Hui
CPC分类号： G01B21/22 , G01P15/00 , G06F1/1652
摘要： The present invention relates to a mobile terminal and a method for calculating a bending angle, which belong to the field of electronic device. The mobile terminal includes: a flexible screen (101), at least two accelerometers (102), and a processing module (103); wherein the at least two accelerometers (102) are located at different locations on the flexible screen (101), and each of the at least two accelerometers (102) is connected to the processing module (103); the at least two accelerometers (102) are configured to detect accelerations of the flexible screen (101); and the processing module (103) is configured to calculate the bending angle of the flexible screen (101) based on the accelerations detected by the at least two accelerometers (102), wherein the bending angle indicates how much the flexible screen (101) is bent.
摘要翻译： 移动终端及弯曲角度计算方法技术领域本发明涉及一种移动终端及弯曲角度计算方法，属于电子设备领域。 该移动终端包括：柔性屏幕（101），至少两个加速度计（102）和处理模块（103）; 其中所述至少两个加速度计（102）位于所述柔性屏幕（101）上的不同位置处，并且所述至少两个加速度计（102）中的每一个连接到所述处理模块（103）; 所述至少两个加速度计（102）被配置为检测所述柔性屏幕（101）的加速度; 并且所述处理模块（103）被配置为基于由所述至少两个加速度计（102）检测到的加速度来计算所述柔性屏幕（101）的弯曲角度，其中所述弯曲角度指示所述柔性屏幕（101） 弯曲。
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公开(公告)号：EP3913616A1
公开(公告)日：2021-11-24
申请号：EP20216616.1
申请日：2020-12-22
发明人： ZHANG, Yuan , ZHONG, Guilin , HUANG, Haining , ZHAI, Dong
摘要： Electronic equipment includes a display assembly. A display content displayed by the display assembly includes a background and an object for reading located on the background. Grayscales of background pixels of the background are differentiated (101). The background is displayed (102) based on the background pixels with differentiated grayscales. The object for reading is displayed (102).
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公开(公告)号：EP3879389A1
公开(公告)日：2021-09-15
申请号：EP20191470.2
申请日：2020-08-18
发明人： ZHONG, Guilin
IPC分类号： G06F3/043 , G06F3/0346
摘要： The electronic equipment includes a display (101), an ultrasound emitter (102), an ultrasound receiver (103), and a processor (104, 820). The ultrasound emitter (102) is adapted to emit a first ultrasound signal into at least a space the display (101) faces. The ultrasound receiver (103) is adapted to receive a second ultrasound signal. The second ultrasound signal is an echo of the first ultrasound signal reflected by an object. The processor (104, 820) is connected respectively to the ultrasound emitter (102) and the ultrasound receiver (103). The processor (104, 820) is adapted to acquire a floating touch signal by locating the object in three-dimensional space according to characterising information characterising the first ultrasound signal and the second ultrasound signal, and executing an instruction corresponding to the floating touch signal.
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公开(公告)号：EP3869365A1
公开(公告)日：2021-08-25
申请号：EP20188717.1
申请日：2020-07-30
发明人： ZHANG, Yuan , ZHONG, Guilin
IPC分类号： G06F21/32
摘要： The embodiments of the present invention relate to a method and device for executing a function associated with an icon, and a storage medium. The method includes: displaying the icon in a predetermined display area of a display screen, wherein a fingerprint detection module is provided at the predetermined display area; detecting an operation on the icon, and acquiring first fingerprint information while the operation is acting on the icon; determining whether the first fingerprint information matches with preset second fingerprint information; and executing the function associated with the icon in response to determining that the first fingerprint information matches with the preset second fingerprint information.
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8.发明公开
公开(公告)号：EP3862848A1
公开(公告)日：2021-08-11
申请号：EP20187905.3
申请日：2020-07-27
发明人： LIU, Yinghong , ZHONG, Guilin , Tang, Ju
摘要： A pressure-sensitive vibration processing method can be applied to a mobile terminal including an application processor, a pressure sensor, and a vibration motor. The method can include: in a first state of the mobile terminal, notifying directly, with the pressure sensor, the vibration motor to generate vibration, when pressure received by the pressure sensor exceeds a threshold, the first state including a state where the application processor is in sleep; and in a second state of the mobile terminal, notifying, with the pressure sensor, the application processor to control the vibration motor to generate vibration, when pressure received by the pressure sensor exceeds the threshold, the second state including a state where the application processor is awake. A timely response is therefore ensured when vibration is needed, and it can also be ensured that various vibrations are handled normally during system operation to avoid abnormal vibration feedback.
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9.发明公开
公开(公告)号：EP3543993A3
公开(公告)日：2019-11-06
申请号：EP19153900.6
申请日：2019-01-28
发明人： ZHONG, Guilin , LI, Guosheng , LIU, Zhengliang
IPC分类号： G09G3/3208 , G09G3/20
摘要： A method, a device, a terminal and a storage medium for preventing a display from image-sticking are provided in the present disclosure, in the field of display technology. The method includes: acquiring a target image frame to be displayed, and determining image information of each display unit in the target image frame; determining, according to the image information of each display unit in the target image frame, the target display unit whose duration of the image information not changed reaches a preset duration threshold; and changing the images of the target display units in a consecutive preset number of image frames. Problems of premature aging of the OLED material and the phenomenon of the image-sticking due to the OLED display displays the same image for a long time can be solved. The effects of preventing OLED display screen from image-sticking and prolonging the service life of OLED material can be achieved.
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公开(公告)号：EP3276301B1
公开(公告)日：2018-07-18
申请号：EP17161626.1
申请日：2017-03-17
发明人： PAN, Shuangquan , ZHONG, Guilin , DU, Hui
CPC分类号： G01B21/22 , G01P15/00 , G06F1/1652
摘要： The present invention relates to a mobile terminal and a method for calculating a bending angle, which belong to the field of electronic device. The mobile terminal includes: a flexible screen (101), at least two accelerometers (102), and a processing module (103); wherein the at least two accelerometers (102) are located at different locations on the flexible screen (101), and each of the at least two accelerometers (102) is connected to the processing module (103); the at least two accelerometers (102) are configured to detect accelerations of the flexible screen (101); and the processing module (103) is configured to calculate the bending angle of the flexible screen (101) based on the accelerations detected by the at least two accelerometers (102), wherein the bending angle indicates how much the flexible screen (101) is bent.
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