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21. 发明申请

US20220361037A1 USER EQUIPMENT AND WIRELESS COMMUNICATION METHOD FOR NEURAL NETWORK COMPUTATION 有权
公开(公告)号：US20220361037A1
公开(公告)日：2022-11-10
申请号：US17308256
申请日：2021-05-05
申请人： Acer Incorporated
发明人： Hung-Yu WEI
IPC分类号： H04W28/02 , H04W72/12 , G06N20/00
摘要： A user equipment (UE) includes a processor and a transmitter. The processor performs a neural network computation to generate a plurality of neural network computation results, wherein the neural network computation results are included in a data packet, and the neural network computation results are intermediate data of the neural network computation. The transmitter transmits the data packet to a base station. The data packet includes a descriptor and the descriptor includes parameters and settings corresponding to the neural network computation results.

22. 发明授权

US11497046B2 Communication device scheduling method, scheduling server, method for reporting data and communication device 有权
公开(公告)号：US11497046B2
公开(公告)日：2022-11-08
申请号：US17005320
申请日：2020-08-28
申请人： ACER BEING COMMUNICATION INC. , Acer Incorporated
发明人： Chan-Ping Po
IPC分类号： H04W72/12
摘要： The disclosure provides a communication device scheduling method, a scheduling server, a method for reporting data, and a communication device. The communication device scheduling method includes: assigning a first transmission time, a second transmission time, and a first scheduling channel to the communication device to control the communication device to respectively transmit first data and second data at the first transmission time and the second transmission time by using the first scheduling channel; in response to receiving the first data at a first receiving time, calculating a first time offset according to the first receiving time; and adjusting the second transmission time based on the first time offset to control the first communication device to transmit the second data by using the first scheduling channel at the adjusted second transmission time.

23. 发明授权

US11494585B2 Method and system for establishing light source information prediction model 有权
公开(公告)号：US11494585B2
公开(公告)日：2022-11-08
申请号：US16813741
申请日：2020-03-10
申请人： Acer Incorporated
发明人： Yi-Jin Huang , Chien-Hung Li , Yin-Hsong Hsu
IPC分类号： G06K9/62 , G06V10/56 , G06V10/141
摘要： A method and a system for establishing a light source information prediction model are provided. A plurality of training images are captured for a target object. A white object is attached on the target object. True light source information of the training images is obtained according to a color of the white object in each of the training images. A neural network model is trained according to the training images and the true light source information, and a plurality of pieces of predicted light source information is generated according to the neural network model during the training. A learning rate for training the neural network model is adaptively adjusted based on the predicted light source information.

24. 发明申请

US20220342456A1 FOLDABLE ELECTRONIC DEVICE 有权
公开(公告)号：US20220342456A1
公开(公告)日：2022-10-27
申请号：US17724804
申请日：2022-04-20
申请人： Acer Incorporated
发明人： Chao-Di SHEN , Huei-Ting CHUANG
IPC分类号： G06F1/16 , H05K5/02
摘要： A foldable electronic device is provided, including an input module, a pivot member, a display module, and a hinge mechanism. The display module is rotatably connected to the pivot member, and the pivot member is rotatably connected to the input module via the hinge mechanism. Specifically, when the display module and the pivot member are unfolded less than a specific angle relative to the input module, a latch of the hinge mechanism is joined in an opening of the display module, so as to prevent rotation of the display module relative to the pivot member.

25. 发明授权

US11481048B2 Touchpad mechanism 有权
公开(公告)号：US11481048B2
公开(公告)日：2022-10-25
申请号：US17518117
申请日：2021-11-03
申请人： Acer Incorporated
发明人： Yan-Lin Kuo
IPC分类号： G06F3/041 , G06F3/0354
摘要： A touchpad mechanism is provided, including a touchpad module, a rectangular support affixed to the touchpad module, and a frame receiving the touchpad module and the support. The frame has a hole and a guiding structure protruding from the edge of the hole. A hook portion of the support extends through the hole and contacts the guiding structure, so as to restrict the touchpad module and the support in the frame.

26. 发明授权

US11469353B2 Micro-LED and method for forming the same 有权
公开(公告)号：US11469353B2
公开(公告)日：2022-10-11
申请号：US16747208
申请日：2020-01-20
申请人： Acer Incorporated
发明人： Jui-Chieh Hsiang , Chih-Chiang Chen
IPC分类号： H01L33/50 , H01L33/54 , H01L33/58 , H01L25/075
摘要： A micro light-emitting display is provided. The display includes a first transparent micro-cap disposed on a substrate. The first transparent micro-cap includes a first plate portion disposed opposite the substrate, and a first dam portion disposed between the substrate and the first plate portion. The substrate, the first plate portion, and the first dam portion form a first chamber. The display also includes a first micro light-emitting device disposed on the substrate and within the first chamber. The first chamber is in a vacuum or filled with air or an inert gas. In addition, the display includes a first color material layer disposed on the first plate portion and corresponding to the first micro light-emitting device. A method for forming the micro light-emitting display is also provided.

27. 发明申请

US20220299789A1 STEREOSCOPIC DISPLAY DEVICE 有权
公开(公告)号：US20220299789A1
公开(公告)日：2022-09-22
申请号：US17234812
申请日：2021-04-20
申请人： Acer Incorporated
发明人： Yi-Jung Chiu , Shih-Ting Huang , Yen-Hsien Li , Tsung-Wei Tu , Wei-Kuo Shih
IPC分类号： G02B30/27 , G02B3/00 , G02B30/22
摘要： A stereoscopic display device including a display panel and an optical element is provided. The optical element is disposed on a display surface of the display panel. The optical element includes a lenticular lens array. The lenticular lens array includes a plurality of lenticular lenses extending in a first direction. The lenticular lenses are arranged in a second direction. The optical element includes a center line extending in the first direction. The lenticular lenses include a first lenticular lens and a second lenticular lens. The distance between the first lenticular lens and the center line is smaller than the distance between the second lenticular lens and the center line, and the curvature of the first lenticular lens is greater than the curvature of the second lenticular lens.

28. 发明授权

US11451143B2 Boost converter for improving output stability 有权
公开(公告)号：US11451143B2
公开(公告)日：2022-09-20
申请号：US17191922
申请日：2021-03-04
申请人： Acer Incorporated
发明人： Tzu-Tseng Chan
IPC分类号： H02M3/156 , H02M1/08 , H02M1/00 , H02M3/155 , H02M1/42
摘要： A boost converter for improving output stability includes a transformer, a detection circuit, a first resistor, a power switch element, an output stage circuit, a feedback compensation circuit, a controller, an inverter, and a multiplier. The transformer includes a main coil and a secondary coil. The main coil receives an input voltage. The detection circuit is coupled to the secondary coil. The detection circuit generates a detection voltage. The first resistor is coupled to the main coil. The output stage circuit generates an output voltage. The feedback compensation circuit generates a feedback voltage according to the output voltage. The inverter generates an inverted oscillation voltage. The multiplier generates a compensation voltage difference according to the detection voltage, the inverted oscillation voltage, and the feedback voltage. The compensation voltage difference is applied to the first resistor.

29. 发明授权

US11450959B2 Mobile device 有权
公开(公告)号：US11450959B2
公开(公告)日：2022-09-20
申请号：US17191937
申请日：2021-03-04
申请人： Acer Incorporated
发明人： Kun-Sheng Chang , Ching-Chi Lin
IPC分类号： H01Q1/22 , H01Q5/307 , H01Q9/42
摘要： A mobile device includes a metal mechanism element, a first radiation element, a second radiation element, a third radiation element, a fourth radiation element, a fifth radiation element, and a dielectric substrate. The metal mechanism element has a first closed slot and a second closed slot, which are separated from one another. The first radiation element is coupled to a signal source, and extends across the first closed slot. The second radiation element is floating. The third radiation element is coupled to a ground voltage. The fourth radiation element is coupled to the ground voltage, and is positioned between the first closed slot and the second closed slot. An antenna structure is formed by the first radiation element, the second radiation element, the third radiation element, the fourth radiation element, the fifth radiation element, the first closed slot, and the second closed slot of the metal mechanism element.

30. 发明申请

US20220295555A1 DEVICE AND METHOD FOR HANDLING CHANNEL ACCESS PROCEDURE 有权
公开(公告)号：US20220295555A1
公开(公告)日：2022-09-15
申请号：US17827956
申请日：2022-05-30
申请人： Acer Incorporated
发明人： Li-Chung LO , Chien-Min LEE
IPC分类号： H04W74/08 , H04W72/04 , H04W72/10
摘要： A device for handling channel access procedure includes a storage device and a processing circuit coupled to the storage device and configured to execute instructions stored in the storage device. The storage device is configured for storing the instructions of receiving an indication for an uplink transmission; determining at least one parameter of the device for a listen-before-talk procedure according to a capability of the device or a signaling from a base station; and performing the uplink transmission according to the indication.

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