Patents by Inventor Wei Huang

Wei Huang 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: 20190159361
    Abstract: An apparatus is provided that includes a first distal end and a second distal end. The apparatus also includes a first connecting member located at the first distal end and a second connecting member located at the second distal end. The apparatus also includes at least one bracket secured within the apparatus at the first and second connecting members. The bracket includes a flow guiding depressions and micro pores. The apparatus also includes a plate configured to abut the bracket within the apparatus. The first and second connecting members are configured to connect the apparatus within a server device.
    Type: Application
    Filed: April 10, 2018
    Publication date: May 23, 2019
    Inventors: Chao-Jung CHEN, Yu-Nien HUANG, Herman TAN, Chih-Wei LIN
  • Publication number: 20190150519
    Abstract: An electronic cigarette atomizer, including a shell; one end of the shell is in fixed connection with a suction nozzle; an ultrasonic atomization piece is fixed in the shell; the ultrasonic atomization piece is in contact with a liquid guide body; the liquid guide body is communicated with a liquid storage cavity; an atomization outlet of the ultrasonic atomization piece is communicated with an airflow passage; solid perfume are provided on the airflow passage; the solid perfume are in contact with a heating device; and a tail end of the airflow passage is communicated with the suction nozzle. The ultrasonic atomization piece is adopted to atomize the tobacco tar to produce smoke, meanwhile the solid perfume are heated by the heating device to produce fragrance, finally the smoke is mixed with the fragrance, in this case, the mixed smoke has the fragrance of the real cigarette.
    Type: Application
    Filed: December 15, 2016
    Publication date: May 23, 2019
    Applicant: CHINA TOBACCO HUNAN INDUSTRIAL CO., LTD.
    Inventors: Jianfu LIU, Kejun ZHONG, Xiaoyi GUO, Wei HUANG, Yuangang DAI, Xinqiang YIN, Jianhua YI, Hong YU, Yongquan ZHOU
  • Publication number: 20190158339
    Abstract: Various aspects directed towards generating a reference signal for pi/2-binary phase shift keying (BPSK) modulation are disclosed. In an example, a pi/2-BPSK sequence is selected from a plurality of candidate sequences. A reference signal is then generated based on the selected pi/2-BPSK sequence such that the reference signal is associated with a transmission of data modulated according to a t/2-BPSK modulation.
    Type: Application
    Filed: November 16, 2018
    Publication date: May 23, 2019
    Inventors: Seyong PARK, Yi HUANG, Peter GAAL, Renqiu WANG, Xiao Feng WANG, Sony AKKARAKARAN, Timo Ville VINTOLA, Tao LUO, Wei YANG
  • Publication number: 20190157281
    Abstract: A semiconductor device includes a non-volatile memory. The non-volatile memory includes a first dielectric layer disposed on a substrate, a floating gate disposed on the dielectric layer, a control gate, a second dielectric layer disposed between the floating gate and the control gate, sidewall spacers disposed on opposing sides of a stacked structure including the floating gate, the second dielectric layer and the control gate, and an erase gate and a select gate disposed on sides of the stacked structure, respectively. An upper surface of the erase gate and one of the sidewall spacers in contact with the erase gate form an angle ?1 at a contact point of the upper surface of the erase gate and the one of the sidewall spacers, where 90°<?1<115° measured from the upper surface of the erase gate.
    Type: Application
    Filed: November 29, 2018
    Publication date: May 23, 2019
    Inventors: ShihKuang YANG, Yong-Shiuan TSAIR, Po-Wei LIU, Hung-Ling SHIH, Yu-Ling HSU, Chieh-Fei CHIU, Wen-Tuo HUANG
  • Publication number: 20190157141
    Abstract: A method for manufacturing a semiconductor structure includes following operations. A sacrificial layer is formed over the conductive layer, wherein the sacrificial layer includes a first sacrificial portion over the first conductive portion, and a second sacrificial portion over the second conductive portion, and a first thickness of the first sacrificial portion is larger than a second thickness of the second sacrificial portion. The first sacrificial portion and the second sacrificial portion of the sacrificial layer, and the second conductive portion of the conductive layer are removed, with at least a portion of the first conductive portion remaining over the bottom of the trench.
    Type: Application
    Filed: September 13, 2018
    Publication date: May 23, 2019
    Inventors: YU-HSIANG LIAO, YA-HUEI LI, LI-WEI CHU, CHUN-WEN NIEH, HUNG-YI HUANG, CHIH-WEI CHANG, CHING-HWANQ SU
  • Publication number: 20190158514
    Abstract: A security monitoring system operated by a downstream client continually collects event information indicating events that have occurred within the computing environment of the downstream client. The monitoring system, using software provided by a threat analytics system, aggregates the event information into a secure and space efficient data structure. The monitoring system transmits the data structures storing event information to the threat analytics system for further processing. The threat analytics system also receives threat indicators from intelligence feed data sources. The threat analytics system compares the event information received from each security monitoring system against the threat indicators collected from the intelligence feed data sources to identify red flag events. The threat analytics system processes the event information to synthesize all information related to the red flag event and reports the red flag event to the downstream client.
    Type: Application
    Filed: January 23, 2019
    Publication date: May 23, 2019
    Inventors: Wei Huang, Yizheng Zhou, Hugh Njemanze
  • Publication number: 20190150756
    Abstract: The invention provides a signal synchronization device, which obtains electrocardiographic, heart sound signal calibration factors by performing time domain and frequency domain transformations for an electrocardiographic signal and a heart sound signal, and thereby performs calibration for the electrocardiographic signal and the heart sound signal to synchronize the electrocardiographic signal and the heart sound signal in time domain, such that a diagnosis rate for cardiovascular disease is increased. Moreover, the invention further provides a stethoscope with signal synchronization processing, an auscultation information output system and a symptom diagnosis system capable of signal synchronization.
    Type: Application
    Filed: November 29, 2017
    Publication date: May 23, 2019
    Inventors: SHUENN-YUH LEE, JU-YI CHEN, YU-JIN LIN, PENG-WEI HUANG
  • Publication number: 20190155125
    Abstract: A method and system for utilizing the laser defocusing effect for phase matching of high order harmonic generation in a tight focusing geometry are provided. The most suitable focusing geometry, especially those five parameters including: (1) the aperture size of the adjustable iris, (2) the focus position with respect to the gas cell, (3) the backing pressure of the gas cell, (4) the focal length and (5) the length of the gas cell, for achieving phase matching of the target harmonic order and maximal yield of the target harmonic order are disclosed.
    Type: Application
    Filed: November 14, 2018
    Publication date: May 23, 2019
    Inventors: Ming-Chang CHEN, Hung-Wei SUN, Pei-Chi HUANG
  • Publication number: 20190152939
    Abstract: A method of purifying a cyclic ester, the method including: granulating a crude cyclic ester, an average particle size of resulting granules being 0.05-1.00 mm; adding the granules to 0-4° C. water to yield a mixture, a mass ratio of the water to the granules being (0.5-2):1; stirring the mixture, and performing solid-liquid separation on the mixture; repeating the stirring and solid-liquid separation for 1-4 times, to yield a purified cyclic ester; drying the purified cyclic ester at 0-4° C. and at an absolute pressure of less than or equal to 10 pascal for 4-6 hours, and continually drying the purified cyclic ester at 40-60° C. and at an absolute pressure of less than or equal to 5 pascal for 1-2 hours.
    Type: Application
    Filed: January 17, 2019
    Publication date: May 23, 2019
    Inventors: Hong LI, Quanxing ZHANG, Jiaye SHENG, Na CHENG, Wei HUANG, Wei JIANG, Aimin LI
  • Publication number: 20190155628
    Abstract: The invention discloses a method for opening up data and functions of device applications based on reconstruction technology. The method modifies the runtime environment of the application to obtain control flow information when the application function and data are used, to reconstruct the original control flow. This method conducts program analysis of run-time control flow and application static code, removes application function and data that are unrelated to sub-control flows, and retains a set of sub-control flows and contexts directly related to application functions and data. In certain context environment, the sub-set of the control flows are reconstructed to achieve respective application functions and to acquire the application data. The disclosed method can be used to open functions and data of applications based on Java, C++, and JavaScript, etc. on different types of devices.
    Type: Application
    Filed: September 23, 2016
    Publication date: May 23, 2019
    Inventors: Ying Zhang, Huaqian Cai, Gang Huang, Wei Yao
  • Publication number: 20190153036
    Abstract: Provided are a class of vancomycin derivatives with a structure as shown in the general formula below and pharmaceutically acceptable salts thereof, a preparation method, a pharmaceutical composition containing the compound thereof, and the use of these compounds in preparing drugs for treating and/or preventing bacterial infection diseases, in particular drugs for treating infection diseases caused by Gram-positive bacteria.
    Type: Application
    Filed: April 26, 2017
    Publication date: May 23, 2019
    Inventors: Wei HUANG, Lefu LAN, Lun XIONG, Dongliang GUAN, Feifei CHEN, liyun YANG
  • Publication number: 20190157103
    Abstract: A planarization method and a CMP method are provided. The planarization method includes providing a substrate with a first region and a second region having different degrees of hydrophobicity or hydrophilicity and performing a surface treatment to the first region to render the degrees of hydrophobicity or hydrophilicity in proximity to that of the second region. The CMP method includes providing a substrate with a first region and a second region; providing a polishing slurry on the substrate, wherein the polishing slurry and the surface of the first region have a first contact angle, and the polishing slurry and the surface of the first region have a second contact angle; modifying the surface of the first region to make a contact angle difference between the first contact angle and the second contact angle equal to or less than 30 degrees.
    Type: Application
    Filed: June 8, 2018
    Publication date: May 23, 2019
    Inventors: TUNG-KAI CHEN, CHING-HSIANG TSAI, KAO-FENG LIAO, CHIH-CHIEH CHANG, CHUN-HAO KUNG, FANG-I CHIH, HSIN-YING HO, CHIA-JUNG HSU, HUI-CHI HUANG, KEI-WEI CHEN
  • Patent number: 10295767
    Abstract: A transceiver cage and heat sink assembly for an optical switch is disclosed. A transceiver cage has an open front end to receive an optical transceiver and an opposite rear end. A front heat sink is mounted over the transceiver cage that includes a thermal interface material to contact a contact surface of an optical transceiver. A printed circuit board has a connector electronic circuit to receive a connector on the optical transceiver. A rear heat sink has a beveled surface facing the rear end of the transceiver cage. A cam structure in the front heat sink forces the transceiver into contact with the front heat sink. A metal foil layer is coated on the thermal interface material.
    Type: Grant
    Filed: January 22, 2018
    Date of Patent: May 21, 2019
    Assignee: Quanta Computer Inc.
    Inventors: Chao-Jung Chen, Yu-Nien Huang, Kuen-Hsien Wu, Kuo-Wei Lee
  • Patent number: 10298956
    Abstract: A method and apparatus for significance map context selection are disclosed. According to the present invention, the TUs are divided into sub-blocks and at least two context sets are used. Non-DC transform coefficients in each sub-block are coded based on the same context, context set, or context formation. The context, context set, or context formation for each sub- block can be determined based on sub-block index in scan order, horizontal sub-block index, vertical sub-block index, video component type, TU width, TU height, or any combination of the above. In one embodiment, the sum of the horizontal and the vertical sub-block indexes is used to classify each sub-block into a class and the context, context set, or context formation is then determined according to the class.
    Type: Grant
    Filed: November 22, 2012
    Date of Patent: May 21, 2019
    Assignee: HFI Innovation Inc.
    Inventors: Chih-Wei Hsu, Tzu-Der Chuang, Ching-Yeh Chen, Yu-Wen Huang
  • Patent number: 10294219
    Abstract: The present invention relates to a novel Ledipasvir (LDV) crystal form and a preparation method thereof. Specifically, disclosed is an LDV solvate. The solvate is a solvate formed by LDV and a solvent A and/or a solvent B, wherein the solvent A is acetonitrile or acetone; and the solvent B is methyl tertiary butyl ether (MTBE). Also disclosed are a preparation method and an application of the solvate. The solvate has a high purity, a good crystallization property, and better optical stability. The preparation method is simple and the process is stable. The solvate can significantly improve quality control and industrial applications of LDV-containing drugs.
    Type: Grant
    Filed: June 24, 2016
    Date of Patent: May 21, 2019
    Assignee: SHANGHAI FOREFRONT PHARMACEUTICAL CO., LTD.
    Inventors: Wei Li, Yi Ren, Chengjun Huang, Yanyan Zhu, Shaojun Fu, Gang Fu, Zhewen Wei
  • Patent number: 10294129
    Abstract: A water treatment system comprises at least one electrolytic cell comprising at least one electrode and a power source for powering the electrode. The electrode may be a metal electrode comprising a coating of polymer comprising structural units of formula I (I) wherein R1 is independently at each occurrence a C1-C6 alkyl radical or —SO3M wherein M is independently at each occurrence a hydrogen or an alkali metal a hydrogen or an alkali metal, R2 is independently at each occurrence a C1-C6 alkyl radical, a is independently at each occurrence an integer ranging from 0 to 4, and b is independently at each occurrence an integer ranging from 0 to 3. An associated method is also described.
    Type: Grant
    Filed: May 6, 2014
    Date of Patent: May 21, 2019
    Assignee: GENERAL ELECTRIC COMPANY
    Inventors: Zijun Xia, Caroline Chihyu Sui, Qunjian Huang, Yida Xu, Jeffrey I. Melzer, Wei Lu, Xing Zhang, Yanju Wang, Xiaoan Xie
  • Publication number: 20190142044
    Abstract: The present invention discloses a microwave and conduction combined heating method for improving the gel strength of surimi products, belonging to the technical field of food processing. According to the present invention, surimi is first fully gelatinized by conduction heating, and then heated by microwave heating so that surimi gel can pass through a gel cracking zone quickly. This kind of microwave and conduction combined heating way can not only increase the gel strength of the surimi to achieve the desired elasticity, but also can save a lot of time and improve the production efficiency. Compared with ordinary microwave heating, the microwave and conduction combined heating method of the conduction and microwave heat preservation, i.e.
    Type: Application
    Filed: November 2, 2018
    Publication date: May 16, 2019
    Inventors: Daming FAN, Jianlian HUANG, Hongwei CAO, Xuepeng LI, Hao ZHANG, Wenguo ZHOU, Bowen YAN, Xidong JIAO, Tenghui YU, Wenhai ZHANG, Weijian YE, Jiangping CHEN, Dengying LEI, Jianxin ZHAO, Qingmiao ZHANG, Wei CHEN
  • Publication number: 20190142361
    Abstract: The present disclosure provides a diaphragm set for a stethoscope having a chest piece. The diaphragm set includes a diaphragm having a bottom structure and a side structure connected to an edge of the bottom structure. The bottom structure and the side structure of the diaphragm form a diaphragm cavity for receiving the chest piece of the stethoscope.
    Type: Application
    Filed: November 6, 2018
    Publication date: May 16, 2019
    Inventors: KUN HSI TSAI, TZU CHIH LIN, BING WEI WENG, YI TING HUANG, YU CHENG HUANG
  • Patent number: D849107
    Type: Grant
    Filed: September 13, 2017
    Date of Patent: May 21, 2019
    Assignee: VIA TECHNOLOGIES, INC.
    Inventor: Chih-Wei Huang
  • Patent number: D849108
    Type: Grant
    Filed: September 13, 2017
    Date of Patent: May 21, 2019
    Assignee: VIA TECHNOLOGIES, INC.
    Inventor: Chih-Wei Huang