Patents by Inventor Hang Su

Hang Su 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).

  • Patent number: 10407171
    Abstract: The present invention discloses an unmanned aerial vehicle, including: a fuselage; a battery accommodation cavity, disposed on the fuselage; a battery pack, including at least two battery blocks and mounted inside the battery accommodation cavity; a battery circuit board, electrically connected to the battery blocks in the battery pack; and a functional module, electrically connected to the battery circuit board, the battery blocks in the battery pack supplying power to the functional module via the battery circuit board at the same time. By using the solution of the present invention, endurance of the unmanned aerial vehicle is increased.
    Type: Grant
    Filed: March 1, 2019
    Date of Patent: September 10, 2019
    Assignee: AUTEL ROBOTICS CO., LTD.
    Inventors: Dongdong Luo, Feng Ni, Hang Lv, Wenbing Su
  • Publication number: 20190273145
    Abstract: Certain embodiments of a semiconductor device and a method of forming a semiconductor device comprise forming a high-k gate dielectric layer over a short channel semiconductor fin. A work function metal layer is formed over the high-k gate dielectric layer. A seamless metal fill layer is conformally formed over the work function metal layer.
    Type: Application
    Filed: March 1, 2018
    Publication date: September 5, 2019
    Applicant: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Shih-Hang CHIU, Chung-Chiang WU, Ching-Hwanq SU, Da-Yuan LEE, Ji-Cheng CHEN, Kuan-Ting LIU, Tai-Wei HWANG, Chung-Yi SU
  • Publication number: 20190259861
    Abstract: A method includes forming a dummy gate structure over a semiconductor fin, forming a dielectric layer on opposing sides of the dummy gate structure, and removing the dummy gate structure to form a recess in the dielectric layer. The method further includes forming a gate dielectric layer and at least one conductive layer successively over sidewalls and a bottom of the recess, and treating the gate dielectric layer and the at least one conductive layer with a chemical containing fluoride (F).
    Type: Application
    Filed: April 29, 2019
    Publication date: August 22, 2019
    Inventors: Shih-Hang Chiu, Chung-Chiang Wu, Chia-Ching Lee, Da-Yuan Lee, Ching-Hwanq Su
  • Publication number: 20190217550
    Abstract: A system for manufacturing a display unit including: a transport unit which transports an optical film comprising a polarizing film, an adhesive layer, and a release film, by a predetermined transport length and stops the transport of the optical film; a cutting unit which cuts the optical film in a width direction at a predetermined cutting position without cutting the release film; a separating unit which separates the release film from the polarizing film at the cutting position; and an attaching unit which attaches the polarizing film, from which the release film is separated, to a panel. The transport unit includes a horizontal roll satisfying the following conditional expression: I*n<H<I*(n+1) in which I is the predetermined transport length, n is an integer equal to or greater than 0, and H is a horizontal distance between a rotation center of the horizontal roll and the cutting position.
    Type: Application
    Filed: October 16, 2017
    Publication date: July 18, 2019
    Applicant: LG Chem, Ltd.
    Inventors: Beom Seok LEE, Suk Jae LEE, San PARK, Hang Suk CHOI, Eung Jin JANG, Bong Su JEUNG, Jea Han RYOO
  • Patent number: 10342427
    Abstract: An electronic apparatus which is capable of being worn on a user's body is provided. The electronic apparatus includes first and second wearing units configured to connect to each other, the first wearing device including a first measurer configured to measure the user's body, and a first communicator configured to communicate with the second wearing device, and the second wearing device including a second measurer configured to measure a user's body, and a second communicator configured to communicate with the first wearing device, and a at least one main processor configured to process a first measurement signal generated by using the first measurer while the first and second wearing devices are connected to each other, and to process a second measurement signal measured and generated by the second measurer while the first and second wearing devices are either connected to each other or disconnected from each other.
    Type: Grant
    Filed: July 19, 2016
    Date of Patent: July 9, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Tae-ho Hwang, Mi-young Kim, Min-sung Jang, Hang-ho Lee, Min-su Hwangbo
  • Publication number: 20190207893
    Abstract: Event display methods and apparatuses are provided. The method may include determining preset events related to a peer communication party; and displaying description information of the preset events in an expedited processing page associated with a communication page of the peer communication party in a centralized manner when the communication page is in an open state. Using the technical solutions of the present application, user operations of a local communication party are simplified when the local communication party wants to view or process preset events related to a peer communication party, thus improving processing efficiency.
    Type: Application
    Filed: March 7, 2019
    Publication date: July 4, 2019
    Inventors: Hang Chen, Zhenhao Wu, Lili Zhang, Daping Zhang, Di Zhang, Lidong Cao, Di Su, Yixin Huang, Jianjun Zhao
  • Publication number: 20190193382
    Abstract: Provided is a system for manufacturing a display unit, the system including: a carrying unit which carries an optical film including a polarizing film including an adhesive layer and a release film to which the polarizing film is bonded to be peeled off through the adhesive layer; a cutting unit which cuts the optical film by a predetermined depth, in which the release film is not cut, and forms a polarizing film sheet piece on the optical film; a peeling unit which peels the polarizing film sheet piece from the release film; and an attachment unit which attaches the polarizing film sheet piece peeled from the release film to a panel, in which the attachment unit includes: a pair of attachment rolls which presses and attaches the polarizing film sheet piece onto one surface of the panel; and a magnetic force generating unit or a suction part, which suppresses an upper attachment roll positioned at an upper side between the pair of attachment rolls from sagging by using magnetic force or suction.
    Type: Application
    Filed: July 17, 2017
    Publication date: June 27, 2019
    Inventors: San PARK, Hang Suk CHOI, Eung Jin JANG, Suk Jae LEE, Kyung Hyeok PARK, Bong Su JEUNG, Jea Han RYOO, Pil Soo NAM, Beom Seok LEE, Yu Jin LIM
  • Publication number: 20190193854
    Abstract: The present invention discloses an unmanned aerial vehicle, including: a fuselage; a battery accommodation cavity, disposed on the fuselage; a battery pack, including at least two battery blocks and mounted inside the battery accommodation cavity; a battery circuit board, electrically connected to the battery blocks in the battery pack; and a functional module, electrically connected to the battery circuit board, the battery blocks in the battery pack supplying power to the functional module via the battery circuit board at the same time. By using the solution of the present invention, endurance of the unmanned aerial vehicle is increased.
    Type: Application
    Filed: March 1, 2019
    Publication date: June 27, 2019
    Inventors: Dongdong LUO, Feng NI, Hang LV, Wenbing SU
  • Publication number: 20190183929
    Abstract: Methods and compositions are provided for inhibiting, preventing, ameliorating and/or reducing damage to DNA in non-cancerous cells in a subject undergoing chemotherapeutic treatment and/or radiation treatment of cancer cells in the subject, comprising administering to the subject one or more compounds of arsenic in a therapeutically effective amount prior to chemotherapeutic treatment and/or radiation treatment.
    Type: Application
    Filed: August 16, 2017
    Publication date: June 20, 2019
    Inventors: Chul Soo Ha, Zhi-Min Yuan, Hang Su, Edward Paul Hasty, Alison A. Bertuch, Maria Monica Gramatges, Gregory P. Swanson
  • Patent number: 10293590
    Abstract: A method of continuously manufacturing a display unit according to an exemplary embodiment of the present invention, which bonds sheet pieces of a polarizing film formed by cutting a roll-type optical film into sheet pieces having a predetermined sheet pieces to a panel to manufacture the display unit, continuously carries an optical film, detects a defect of the optical film, extracts a defective area based on information on the detected defect, forms a slit line in a horizontal direction with respect to a carrying direction of the optical film based on the defective area, determines whether the sheet piece of the polarizing film divided by the slit line is a defective sheet piece or a normal sheet piece, peels the sheet piece determined as a normal sheet piece from a release film, and bonds the normal sheet piece and a panel.
    Type: Grant
    Filed: May 25, 2017
    Date of Patent: May 21, 2019
    Assignee: LG CHEM, LTD.
    Inventors: Beom Seok Lee, Suk Jae Lee, Kyung Hyeok Park, San Park, Hang Suk Choi, Eung Jin Jang, Bong Su Jeung, Jea Han Ryoo
  • Publication number: 20190147302
    Abstract: A method includes filtering a point cloud transformation of a 3D object to generate a 3D lattice and processing the 3D lattice through a series of bilateral convolution networks (BCL), each BCL in the series having a lower lattice feature scale than a preceding BCL in the series. The output of each BCL in the series is concatentated to generate an intermediate 3D lattice. Further filtering of the intermediate 3D lattice generates a first prediction of features of the 3D object.
    Type: Application
    Filed: May 22, 2018
    Publication date: May 16, 2019
    Inventors: Varun Jampani, Hang Su, Deqing Sun, Ming-Hsuan Yang, Jan Kautz
  • Publication number: 20190137471
    Abstract: Provided is a method for determining a quality level of an iron and steel product. The method includes: obtaining a plurality of first parameters related to a quality of an iron and steel product; fusing the plurality of first parameters to obtain a comprehensive quality evaluation parameter; and determining a quality level of the iron and steel product based on the comprehensive quality evaluation parameter.
    Type: Application
    Filed: October 19, 2018
    Publication date: May 9, 2019
    Inventors: Hang SU, Tao PAN, Xiaoling CHEN, Caifu YANG, Feng CHAI, Qingyou LIU
  • Publication number: 20190136960
    Abstract: An electronic parking lock actuator includes a driving motor and a gearbox coupled to the driving motor. The gearbox includes a casing which comprises a base and a cover mounted on the base, a gear housed in the casing and engaged with the driving motor for outputting a driving force generated by the driving motor, and a controller fixed in the casing. The base includes a bottom plate, and a plurality of peripheral walls extending upward from edges of the bottom plate. The bottom plate defines at one or more cavities. The controller includes a printed circuit board and a plurality of electronic components disposed on a side of the printed circuit board facing the bottom plate. The electronic components are accommodated in the cavities.
    Type: Application
    Filed: November 2, 2018
    Publication date: May 9, 2019
    Inventors: Hang Su, Linan Li, Yong Shuai, Jinan Nie, Yajie Chen
  • Publication number: 20190136974
    Abstract: An electronic parking lock actuator includes a driving motor configured to generate a driving force, an output mechanism including an emergency unlocking feature, a reduction transmission mechanism connected between the driving motor and the output mechanism to transfer a driving force generated by the driving motor to output mechanism, a control device electrically connected to the power mechanism for controlling the power mechanism, and a casing receiving all of the driving motor, the output mechanism, the reduction transmission, the controller therein. The casing defines an opening configured to expose the emergency unlocking feature.
    Type: Application
    Filed: November 2, 2018
    Publication date: May 9, 2019
    Inventors: Linan Li, Yong Shuai, Jinan Nie, Hang Su, Yajie Chen
  • Patent number: 10210243
    Abstract: Method, system, and programs for providing enhanced query term suggestions. Candidate query terms may be obtained based on a prefix of incomplete query terms received. The candidate query terms may be ranked, at least partially based on, their similarities with respect to query terms previously entered in the same search session as the incomplete query term. In some implementations, for determining such similarities, feature vectors and/or signatures may be stored in association with query terms. Similarity between a candidate query term and query terms in the same search session as the incomplete query term may be determined using the feature vectors and/or signatures associated therewith.
    Type: Grant
    Filed: August 23, 2017
    Date of Patent: February 19, 2019
    Assignee: EXCALIBUR IP, LLC
    Inventors: Hang Su, Chi Hoon Lee
  • Publication number: 20180295624
    Abstract: Method, systems, and apparatuses are described for wireless communications. More particularly, a wireless station may connect to a wireless network using a first radio frequency (RF) band and detect a signal strength of the first RF band is greater than a roaming threshold. The wireless station may perform a plurality of scans for support by the wireless network of a second RF band in response to the detected signal strength. Each scan may occur when the signal strength of the first RF band is greater than the roaming threshold. The wireless station may selectively connect to the wireless network using the second RF band based at least in part on the scanning and a throughput supported by the wireless network over the second RF band. The first RF band may be a 2.4 GHz band and the second RF band may be a 5 GHz band.
    Type: Application
    Filed: May 31, 2018
    Publication date: October 11, 2018
    Inventors: Srinivas Katar, Amod Bodas, Ramaswamy Venkateshwaran, Farrukh Usmani, Ravi Gidvani, Hang Su
  • Patent number: 9992775
    Abstract: Method, systems, and apparatuses are described for wireless communications. More particularly, a wireless station may connect to a wireless network using a first radio frequency (RF) band and detect a signal strength of the first RF band is greater than a roaming threshold. The wireless station may perform a plurality of scans for support by the wireless network of a second RF band in response to the detected signal strength. Each scan may occur when the signal strength of the first RF band is greater than the roaming threshold. The wireless station may selectively connect to the wireless network using the second RF band based at least in part on the scanning and a throughput supported by the wireless network over the second RF band. The first RF band may be a 2.4 GHz band and the second RF band may be a 5 GHz band.
    Type: Grant
    Filed: January 28, 2016
    Date of Patent: June 5, 2018
    Assignee: QUALCOMM Incorporated
    Inventors: Srinivas Katar, Amod Bodas, Ramaswamy Venkateshwaran, Farrukh Usmani, Ravi Gidvani, Hang Su
  • Publication number: 20180081964
    Abstract: A method implemented on a computing device having at least one processor, storage, and a communication platform connected to a network for predicting a next word comprises generating a suggestion database including a plurality of suggestions; receiving an input from a user including a first word and at least one character of a second word; obtaining one or more indices associated with the at least one character from the suggestion database; retrieving one or more suggestions corresponding to the one or more indices from the suggestion database; and presenting the one or more suggestions to the user.
    Type: Application
    Filed: September 22, 2016
    Publication date: March 22, 2018
    Inventors: Hang Su, Hongbo Deng, Kazuhiro Nakao, Shenhong Zhu
  • Publication number: 20180081989
    Abstract: The present teaching relates to providing a query suggestion. In one example, a request is received for query suggestions with respect to a query prefix input by a user. Personal data of the user are obtained. One or more spelling correction candidates are generated based on the personal data and the query prefix. Each of the one or more spelling correction candidates represents a possible spelling correction of the query prefix that was likely input incorrectly in view of the personal data. One or more query suggestions are determined based on the one or more spelling correction candidates. The one or more query suggestions are provided as a response to the request.
    Type: Application
    Filed: September 22, 2016
    Publication date: March 22, 2018
    Inventors: Kazuhiro Nakao, Shenhong Zhu, Hang Su
  • Patent number: 9864804
    Abstract: Disclosed herein is use of a preview of content from a target document, as provided by a content preview source such as a Really Simple Syndication (RSS) feed, by a search engine. The content preview source includes the preview of the target document's content and a reference, e.g., a Universal Resource Locator (URL) or other link. A content preview document is generated using data extracted from the content preview source. The content preview document is made available in a searchable index used by a search engine to respond to a search query. A fetch operation is scheduled to fetch the target document using the reference provided in the content preview source. Once fetched, the data extracted from the content preview source can be associated with the target document, and can be used in presenting the target document in search results.
    Type: Grant
    Filed: October 7, 2016
    Date of Patent: January 9, 2018
    Assignee: EXCALIBUR IP, LLC
    Inventors: Siva Gurumurthy, Hang Su, Vladimir Ofitserov