Patents by Inventor Haowei Wang

Haowei Wang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20230027523
    Abstract: A display control method applied to a terminal device, and includes: determining, in response to a first operation of a user, an application that is running on the terminal device, where the first operation is used to trigger display of an interface of the application that is running on the terminal device; obtaining a display layout manner of the application; and displaying the interface of the application in a display region corresponding to the display layout manner. A display interface of the terminal device includes display regions respectively corresponding to N display layout manners, and N is an integer greater than or equal to 2. Display regions respectively corresponding to a plurality of display layout manners are displayed on the display interface of the terminal device.
    Type: Application
    Filed: November 20, 2020
    Publication date: January 26, 2023
    Inventors: Liping HE, Yueqi WANG, Long TIAN, Haowei LIANG, Whan Woong Kim STRANSOM, Misu JUNG
  • Publication number: 20220320453
    Abstract: The present disclosure provides a hole transport material, a quantum dot light-emitting device and a manufacturing method thereof and a display apparatus. A surface of a quantum dot is modified with a ligand capable of being cross-linked with a modifying group of the hole transport material, that is, a cross-linking group in the ligand, so that when the quantum dot light-emitting device is manufactured, the cross-linking group of the quantum dot material is cross-linked with the modifying group of the hole transport material under a set external stimulus, so that the coupling degree between a light-emitting layer and a hole transport layer is increased and an interface structure between the light-emitting layer and the hole transport layer is weakened, thus facilitating carrier transmission.
    Type: Application
    Filed: October 28, 2020
    Publication date: October 6, 2022
    Inventor: Haowei WANG
  • Publication number: 20220310983
    Abstract: Embodiments of the present disclosure provide a quantum dot light emitting device, a preparation method thereof and a quantum dot display panel, the method includes: forming a first function layer; forming a first sacrificial layer and a first photoresist layer; patterning the first photoresist; patterning the first sacrificial layer, the first function layer includes a first part and a second part, and the first sacrificial layer pattern and the first photoresist pattern are stacked on the first part, the second part is exposed by the first sacrificial layer pattern and the first photoresist pattern; forming a first quantum dot material layer; stripping the first sacrificial layer pattern to remove the first sacrificial layer pattern, the first photoresist pattern and the first quantum dot material layer on the first sacrificial layer pattern, retaining the first quantum dot material layer on the second part of the first function layer.
    Type: Application
    Filed: March 18, 2020
    Publication date: September 29, 2022
    Applicant: BOE Technology Group Co., Ltd.
    Inventors: Wenhai Mei, Zhenqi Zhang, Aidi Zhang, Xiaoyuan Zhang, Haowei Wang
  • Patent number: 11457367
    Abstract: Disclosed are an electronic apparatus, an information processing device, and an information processing method. According to one embodiment, an electronic device used for a base station side comprises a processing circuit. The processing circuit is configured to: perform channel detection for a target channel; broadcast, to a user equipment, a resource indication used for uplink transmission based on a result of the channel detection; and receive uplink transmission performed by the user equipment based on the resource indication.
    Type: Grant
    Filed: July 23, 2018
    Date of Patent: September 27, 2022
    Assignee: SONY CORPORATION
    Inventors: Song Wang, Na Li, Haowei Wang, Tao Cui, Huiling Zuo, Yuxuan Xie
  • Publication number: 20220295374
    Abstract: The present disclosure relates to an electronic apparatus, a wireless communication method and a computer-readable medium. According to one embodiment, an electronic apparatus for a user equipment side comprises a processing circuit. The processing circuit is configured to carry out control so that a current user equipment receives transmission information sent by another user equipment via an unlicensed frequency band, wherein the destination of the transmission information is a service base station of the current user equipment. The processing circuit is also configured to carry out control so that indication information is sent to the other user equipment, wherein the indication information indicates whether the current user equipment needs to relay the transmission information.
    Type: Application
    Filed: May 31, 2022
    Publication date: September 15, 2022
    Applicant: Sony Group Corporation
    Inventors: Huiling ZUO, Na LI, Haowei WANG, Tao CUI, Yuxuan XIE, Song WANG
  • Publication number: 20220262304
    Abstract: A light sensor status control method, includes: a processor (110) determines a display time period and a non-light-emitting time period in a image refresh cycle (501); and the processor (110) controls an optical transmitter of a light sensor (180G) to transmit an optical signal when pixels in a display area that is of an OLED display screen (194) and that corresponds to the light sensor do not emit light in the image refresh cycle, and the processor (110) controls the optical transmitter not to transmit an optical signal when the pixels in the display area that is of the OLED display screen (194) and that corresponds to the light sensor (180G) emits light (502). Therefore, a problem that the screen blinks because the light sensor emits infrared light is alleviated, and a display effect of the screen is improved.
    Type: Application
    Filed: February 29, 2020
    Publication date: August 18, 2022
    Inventors: Jicun FAN, Li KANG, Wei WANG, Haowei JIANG, Ying LI
  • Patent number: 11405118
    Abstract: Disclosed are an electronic device in a wireless communication system, and a wireless communication method. The wireless communication system comprises multiple unlicensed carriers. The electronic device comprises: one or more processing circuits configured to: configure each of a plurality of unlicensed carriers to be a primary channel or a secondary channel, so as to obtain at least two primary channels and at least one secondary channel; perform a first channel detection process over each of the primary channels to detect whether each of the primary channels is idle, and perform a second channel detection process over each of the secondary channels to detect whether each of the secondary channels is idle; and perform downlink data transmission over the primary channel determined to be idle by means of the channel detection or over the primary and secondary channels determined to be idle by means of the channel detection.
    Type: Grant
    Filed: June 2, 2020
    Date of Patent: August 2, 2022
    Assignee: SONY CORPORATION
    Inventors: Qimei Cui, Haowei Wang, Xiaofeng Tao, Bingshan Hu
  • Publication number: 20220127525
    Abstract: Disclosed are a quantum dot material, a method for patterning a quantum dot film and a quantum dot light emitting device. when preparing a patterned quantum dot film, firstly, a quantum dot film is made by using the quantum dot material with the photolysis group, and a corresponding region of the quantum dot film is irradiated with ultraviolet light under the shielding of a mask template, so that the photolysis group in the corresponding region is photolyzed into the polarity change group, thereby changing the solubility of the quantum dot material in the corresponding region; and subsequently, the quantum dot film is cleaned by using a solvent which can dissolve the quantum dot material with the photolysis group, the quantum dot material in non-irradiated regions is dissolved and removed, and the quantum dot material in the corresponding region is retained to form a pattern of the quantum dot film.
    Type: Application
    Filed: April 12, 2021
    Publication date: April 28, 2022
    Inventor: Haowei WANG
  • Patent number: 11277818
    Abstract: Disclosed are a wireless communication method and a wireless communication device. The wireless communication device comprises a processing circuit, wherein the processing circuit is configured to: detect broadcast information on a specific subchannel in an unlicensed frequency band; and broadcast time information on the specific subchannel when the broadcast information cannot be successfully detected, wherein the time the occupation of the specific subchannel by the wireless communication device ends can be determined according to the time information.
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: March 15, 2022
    Assignee: SONY CORPORATION
    Inventors: Huiling Zuo, Na Li, Haowei Wang, Tao Cui, Yuxuan Xie, Song Wang
  • Publication number: 20210388259
    Abstract: The present disclosure relates to a ligand for a quantum dot, a ligand quantum dot, a quantum dot layer and a method for patterning the same. The surface of the ligand quantum dot of the present disclosure is connected with the cleavage-type ligand including a first ligand unit A, a cleavage unit B, and an adhesion adjusting unit C. The method includes: providing a substrate; coating a mixture containing the ligand quantum dot on the substrate to form a quantum dot film; exposing a preset region of the quantum dot film to ultraviolet light, so that the cleavage unit B in the cleavage-type ligand undergoes a photolysis reaction, and a molecular segment containing the adhesion adjusting unit C and obtained after decomposition is detached from a surface of the quantum dot; and washing off an unexposed region of the quantum dot film with an organic solvent, followed by drying.
    Type: Application
    Filed: September 11, 2020
    Publication date: December 16, 2021
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Wenhai MEI, Zhenqi ZHANG, Aidi ZHANG, Xiaoyuan ZHANG, Haowei WANG
  • Patent number: 11147098
    Abstract: The present disclosure relates to an electronic apparatus, a wireless communication device, and a wireless communication method. According to an embodiment, the electronic device for a base station side comprises a processing circuit. The processing circuit is configured to: perform control to perform, on a beam corresponding to a user equipment, channel detection on a target channel, the channel detection being based on a specific beam direction; and determine the access to the target channel according the channel detection result.
    Type: Grant
    Filed: June 26, 2018
    Date of Patent: October 12, 2021
    Assignee: SONY CORPORATION
    Inventors: Yuxuan Xie, Na Li, Haowei Wang, Tao Cui, Huiling Zuo, Song Wang
  • Publication number: 20210282118
    Abstract: Disclosed are a radio communication method and a radio communication device. The radio communication device comprises a processing circuit. The processing circuit is configured to: configure different resources respectively for the initial transmission and a retransmission of an uplink transmission; and to generate resource indication information, the resource indication information indicating correlations between different resources and the initial transmission and the retransmission of the uplink transmission. In addition, the processing circuit is configured to identify the resource used by the uplink transmission to determine the number of transmissions of the uplink transmission.
    Type: Application
    Filed: January 9, 2018
    Publication date: September 9, 2021
    Applicant: Sony Corporation
    Inventors: Huiling ZUO, Na LI, Haowei WANG, Tao CUI, Song WANG, Yuxuan XIE
  • Patent number: 10908654
    Abstract: An electronic device may be provided with a display and conductive sidewalls. The display may include conductive display structures and a cover layer. The cover layer may be mounted to the sidewalls. The sidewalls may define antenna apertures for antennas in the device. Grounding structures may be coupled between the conductive display structures and the sidewalls at locations that at least partially overlap the antenna apertures. The grounding structures may include conductive tape having an adhesive surface. The conductive tape may have a first end at which the adhesive surface is coupled to the conductive display structures. The conductive tape may have a second end that is folded around a layer of heat-activated film and that is coupled to both the display cover layer and the conductive sidewalls. Conductive tape overlapping each antenna aperture may be concurrently assembled into the electronic device as the display is mounted to the sidewalls.
    Type: Grant
    Filed: September 18, 2018
    Date of Patent: February 2, 2021
    Assignee: Apple Inc.
    Inventors: Carli E. Oster, Chi Zhang, Haowei Wang, Lucas R. Compton
  • Publication number: 20200383136
    Abstract: The present disclosure relates to an electronic apparatus, a wireless communication device, and a wireless communication method. According to an embodiment, the electronic device for a base station side comprises a processing circuit. The processing circuit is configured to: perform control to perform, on a beam corresponding to a user equipment, channel detection on a target channel, the channel detection being based on a specific beam direction; and determine the access to the target channel according the channel detection result.
    Type: Application
    Filed: June 26, 2018
    Publication date: December 3, 2020
    Applicant: Sony Corporation
    Inventors: Yuxuan XIE, Na LI, Haowei WANG, Tao CUI, Huiling ZUO, Song WANG
  • Publication number: 20200336229
    Abstract: Disclosed are an electronic device in a wireless communication system, and a wireless communication method. The wireless communication system comprises multiple unlicensed carriers. The electronic device comprises: one or more processing circuits configured to: configure each of a plurality of unlicensed carriers to be a primary channel or a secondary channel, so as to obtain at least two primary channels and at least one secondary channel; perform a first channel detection process over each of the primary channels to detect whether each of the primary channels is idle, and perform a second channel detection process over each of the secondary channels to detect whether each of the secondary channels is idle; and perform downlink data transmission over the primary channel determined to be idle by means of the channel detection or over the primary and secondary channels determined to be idle by means of the channel detection.
    Type: Application
    Filed: June 2, 2020
    Publication date: October 22, 2020
    Applicant: Sony Corporation
    Inventors: Qimei CUI, Haowei WANG, Xiaofeng TAO, Bingshan HU
  • Publication number: 20200296650
    Abstract: The present disclosure relates to an electronic apparatus, a wireless communication method and a computer-readable medium. According to one embodiment, an electronic apparatus for a user equipment side comprises a processing circuit. The processing circuit is configured to carry out control so that a current user equipment receives transmission information sent by another user equipment via an unlicensed frequency band, wherein the destination of the transmission information is a service base station of the current user equipment. The processing circuit is also configured to carry out control so that indication information is sent to the other user equipment, wherein the indication information indicates whether the current user equipment needs to relay the transmission information.
    Type: Application
    Filed: February 2, 2019
    Publication date: September 17, 2020
    Applicant: Sony Corporation
    Inventors: Huiling ZUO, Na LI, Haowei WANG, Tao CUI, Yuxuan XIE, Song WANG
  • Patent number: 10743263
    Abstract: A wireless communication system, an apparatus, and a method in a wireless communication system. The apparatus includes a processing circuit. The processing circuit is configured to: detect whether a pre-set power margin reporting trigger event is satisfied; and trigger, if the pre-set power margin reporting trigger event is satisfied, reporting of a power margin of a user equipment to a base station, wherein the pre-set power margin reporting trigger event includes at least one of the following events: a first event of having detected an idle channel on an unlicensed band; and a second event of having received uplink scheduling licensed signalling from the base station. A power margin in an LAA system can be effectively reported.
    Type: Grant
    Filed: January 24, 2017
    Date of Patent: August 11, 2020
    Assignee: SONY CORPORATION
    Inventors: Qimei Cui, Haowei Wang, Xiaofeng Tao, Bingshan Hu
  • Patent number: 10727962
    Abstract: Disclosed are an electronic device in a wireless communication system, and a wireless communication method. The wireless communication system comprises multiple unlicensed carriers. The electronic device comprises: one or more processing circuits configured to: configure each of a plurality of unlicensed carriers to be a primary channel or a secondary channel, so as to obtain at least two primary channels and at least one secondary channel; perform a first channel detection process over each of the primary channels to detect whether each of the primary channels is idle, and perform a second channel detection process over each of the secondary channels to detect whether each of the secondary channels is idle; and perform downlink data transmission over the primary channel determined to be idle by means of the channel detection or over the primary and secondary channels determined to be idle by means of the channel detection.
    Type: Grant
    Filed: February 3, 2017
    Date of Patent: July 28, 2020
    Assignee: Sony Corporation
    Inventors: Qimei Cui, Haowei Wang, Xiaofeng Tao, Bingshan Hu
  • Publication number: 20200162928
    Abstract: Disclosed are an electronic apparatus, an information processing device, and an information processing method. According to one embodiment, an electronic device used for a base station side comprises a processing circuit. The processing circuit is configured to: perform channel detection for a target channel; broadcast, to a user equipment, a resource indication used for uplink transmission based on a result of the channel detection; and receive uplink transmission performed by the user equipment based on the resource indication.
    Type: Application
    Filed: July 23, 2018
    Publication date: May 21, 2020
    Applicant: Sony Corporation
    Inventors: Song WANG, Na LI, Haowei WANG, Tao CUI, Huiling ZUO, Yuxuan XIE
  • Patent number: 10645728
    Abstract: A wireless communication device and a wireless communication method. The wireless communication device for use on a base station side includes one or more processors. The processor is configured to determine start time and end time of data transmission on one or more auxiliary carriers on an unlicensed frequency band. The processor is further configured to control to send indication information about the start time and the end time to other base stations.
    Type: Grant
    Filed: October 31, 2016
    Date of Patent: May 5, 2020
    Assignee: SONY CORPORATION
    Inventors: Qimei Cui, Haowei Wang, Jiahui Liu, Xiang Zhou, Xiaofeng Tao, Bingshan Hu