Patents by Inventor Shian Wang

Shian 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).

  • Patent number: 11138846
    Abstract: Disclosed is a video patrol method and apparatus. The number of alarm messages for each capture device is stored in a database. According to the number of alarm messages for each capture device, the weight corresponding to each capture device is determined. The greater the number of alarm messages for a capture device is, the greater the weight corresponding to the capture device is. The play duration corresponding to each capture device is determined according to the weights. The greater the weight corresponding to a capture device is, the longer the duration for the capture device is. The play time period for each capture device is determined according to the determined play durations. The management device controls the video wall to perform video patrol according to the determined play time period for each capture device.
    Type: Grant
    Filed: August 28, 2017
    Date of Patent: October 5, 2021
    Assignee: HANGZHOU HIKVISION SYSTEM TECHNOLOGY CO., LTD.
    Inventors: Haiyang Jiang, Shian Wang, Qilin Chen, Furong Lin
  • Patent number: 10944920
    Abstract: Disclosed is a video switching method, a device, and a video patrol system. The method comprises: receiving a video switching instruction to determine a display device corresponding to a to-be-played video; determining whether there is a currently played video in the determined display device; if so, determining a task identifier corresponding to the currently played video; closing the currently played video according to the task identifier; and sending the video to be played to the display device for playing. When the video played in the display device needs to be switched, the task identifier corresponding to the currently played video in the display device is determined first, and the video is closed according to the task identifier. Then, the to-be-played video is sent to the display device for playing. This shows that the currently played video is normally shutdown, thereby avoiding an unknown error caused by abnormal closing of the video.
    Type: Grant
    Filed: August 28, 2017
    Date of Patent: March 9, 2021
    Assignee: HANGZHOU HIKVISION SYSTEM TECHNOLOGY CO., LTD.
    Inventors: Haiyang Jiang, Hang Liu, Xiao Fan, Shian Wang
  • Publication number: 20210032665
    Abstract: The present invention discloses an engineering yeast strain for producing nervonic acids. The yeast strain over-expresses the genes related to enzymes required in a synthetic process of long-chain unsaturated fatty acids, such as fatty acid elongase, desaturase, diacylglycerol acyltransferase and the like, and optionally, further adjusts and controls the synthesis and decomposition route of triglyceride, the synthesis and decomposition route of sphingomyelin, and the synthesis and decomposition route and the oxidation-reduction balanced route of lipid subcell levels. The recombinant yeast strain can produce microorganism oil; and the content of the prepared nervonic acids accounts for 39.6% of the total fatty acids.
    Type: Application
    Filed: April 8, 2019
    Publication date: February 4, 2021
    Inventors: Fuli LI, Shian WANG, Weiming FAN, Huimin MENG, Kai ZHANG, Jiaxin LI
  • Publication number: 20210023256
    Abstract: Disclosed herein is a hydrogel wound dressing produced by the steps of a) providing an hydrophobic polyol which has six hydroxyl groups, b) providing an hydrophilic diisocyanate obtained by reacting a second diisocyanate with a hydrophilic polyether diol, c) reacting the hydrophobic polyol with the hydrophilic diisocyanate to obtain a first prepolymer which includes 3 to 6 isocyanate groups, d) partially crosslinking the first prepolymer using a crosslinking agent to obtain a second prepolymer, and e) subjecting the second prepolymer to an end-capping reaction with a silane-containing compound to obtain the hydrogel wound dressing.
    Type: Application
    Filed: October 18, 2019
    Publication date: January 28, 2021
    Inventors: Hung-Kai Hsiao, Szu-Hsien Chen, Ya-Wen Ku, Ren-Shian Wang, Chiu-Fang Chen
  • Publication number: 20210023814
    Abstract: A pressure relief cushion includes an elastic layer which is made from a viscoelastic foam material, an adhesive carrying layer disposed on the elastic layer and including an adhesive portion and a carrier portion for carrying the adhesive portion, a hydrogel layer disposed on the adhesive carrying layer opposite to the elastic layer, and a detachable film disposed on the hydrogel layer opposite to the adhesive carrying layer.
    Type: Application
    Filed: July 20, 2020
    Publication date: January 28, 2021
    Inventors: Szu-Hsien CHEN, Ya-Wen KU, Ren-Shian WANG, Chiu-Fang CHEN
  • Publication number: 20200267997
    Abstract: A molding machine 1 is provided, which molds a gyoza wrapper by rolling a gyoza wrapper material lump. A first roller 12 rolls the gyoza wrapper material lump vertically downward to form an approximately elliptical semi-finished product. A direction changing device 30 including a pendulum 31 is positioned vertically below the first roller 12. The pendulum 31 includes a fulcrum portion 314 and an edge receiving portion 311 positioned closer to the central portion side of the first roller 12 than a position immediately below the fulcrum portion 31, which receives the front edge of the semi-finished product. When the semi-finished product is received by the edge receiving portion 311, the pendulum 31 changes the direction of the semi-finished product. A second roller 22 positioned vertically below the first roller 12 then rolls the semi-finished product vertically downward, so as to form a gyoza wrapper.
    Type: Application
    Filed: February 12, 2020
    Publication date: August 27, 2020
    Inventor: Shian WANG
  • Publication number: 20190325720
    Abstract: Disclosed is a video patrol method and apparatus. The number of alarm messages for each capture device is stored in a database. According to the number of alarm messages for each capture device, the weight corresponding to each capture device is determined. The greater the number of alarm messages for a capture device is, the greater the weight corresponding to the capture device is. The play duration corresponding to each capture device is determined according to the weights. The greater the weight corresponding to a capture device is, the longer the duration for the capture device is. The play time period for each capture device is determined according to the determined play durations. The management device controls the video wall to perform video patrol according to the determined play time period for each capture device.
    Type: Application
    Filed: August 28, 2017
    Publication date: October 24, 2019
    Inventors: Haiyang JIANG, Shian WANG, Qilin CHEN, Furong LIN
  • Publication number: 20190260945
    Abstract: Disclosed is a video switching method, a device, and a video patrol system. The method comprises: receiving a video switching instruction to determine a display device corresponding to a to-be-played video; determining whether there is a currently played video in the determined display device; if so, determining a task identifier corresponding to the currently played video; closing the currently played video according to the task identifier; and sending the video to be played to the display device for playing. When the video played in the display device needs to be switched, the task identifier corresponding to the currently played video in the display device is determined first, and the video is closed according to the task identifier. Then, the to-be-played video is sent to the display device for playing. This shows that the currently played video is normally shutdown, thereby avoiding an unknown error caused by abnormal closing of the video.
    Type: Application
    Filed: August 28, 2017
    Publication date: August 22, 2019
    Inventors: Haiyang JIANG, Hang LIU, Xiao FAN, Shian WANG
  • Publication number: 20190090502
    Abstract: Disclosed herein is a whole-bean soymilk having an increased level of deglycosylated soy isoflavones and a method of preparing thereof. The method includes the steps of subjecting a mixture of a soybean material and water to a comminution treatment so as to obtain a soybean slurry, subjecting the soybean slurry to an enzymatic hydrolysis treatment using a ?-glucosidase to obtain a hydrolysate, and subjecting the hydrolysate to a media milling treatment using a milling medium.
    Type: Application
    Filed: September 11, 2018
    Publication date: March 28, 2019
    Inventors: Kwan-Han CHEN, Hung-Chi HSIAO, Hui-Min LAI, Chien-Yu CHEN, Chia-Ching LI, Yi-Shian WANG, Ming-Chi TSAI
  • Publication number: 20190090500
    Abstract: The subject invention aims to solve the problem of production of glucose accompanying the production of galactooligosaccharides after milk raw material is treated with lactase, by additionally adding transglucosidase to convert glucose to functional isomalto-oligosaccharide. The subject invention relates to a process for the production of a milk product enhanced with oligo-saccharides, characterized in that lactase and transglucosidase are used to treat milk raw materials. The subject invention further relates to the milk product of the process of the invention, whose oligo-saccharide content reaches a functional level. Human physiological effect assays confirm that the milk product increases intestinal probiotics, reduces harmful intestinal bacteria, improves the intestinal bacterial flora, reduces blood total cholesterol, reduces blood LDL cholesterol, increases blood HDL cholesterol, and improves the immunity, and may be used as low glycemic index (GI) dietary supplements.
    Type: Application
    Filed: September 25, 2018
    Publication date: March 28, 2019
    Applicant: A.G.V. PRODUCTS CORP.
    Inventors: Kwan-Han CHEN, Hung-Chi HSAIO, Hui-Min LAI, Chien-Yu CHEN, Chia-Ching LI, Yi-shian WANG, Ming-chi TSAI
  • Patent number: 10224879
    Abstract: A peak detector utilizes two choppers to cancel offset voltage of a transconductance amplifier, so the influence of the offset voltage is preventable and the peak detection accuracy of the peak detector can be improved significantly.
    Type: Grant
    Filed: December 26, 2017
    Date of Patent: March 5, 2019
    Assignee: NATIONAL SUN YAT-SEN UNIVERSITY
    Inventors: Chua-Chin Wang, Deng-Shian Wang, Hao-Chun Huang
  • Patent number: 10001515
    Abstract: A phase shift detector comprises a comparator for detecting phase information of a signal and an offset calibration circuit. In order to prevent input offset voltage of the comparator from affecting phase detection accuracy, bulk voltage is inputted to the comparator from the offset calibration circuit to adjust threshold voltage of transistor in the comparator for compensating input offset voltage of the comparator and improving accuracy of the phase shift detector.
    Type: Grant
    Filed: February 7, 2017
    Date of Patent: June 19, 2018
    Assignee: NATIONAL SUN YAT-SEN UNIVERSITY
    Inventors: Chua-Chin Wang, Deng-Shian Wang, Yu-Ting Tu
  • Publication number: 20140169669
    Abstract: A tone mapping (TM) method of high dynamic range (HDR) image/video includes the steps of A) acquiring an HDR image/video; B) processing the HDR image/video via fast global TM where each of processed pixel outputs is denoted by PixelFG and then computing the HDR image/video via block-based GC algorithm where each of processed pixel outputs is denoted by PixelBGC; and C) computing the pixel outputs PixelFG and the pixel outputs PixelBGC that each pixel corresponds to respectively as presented by ?×PixelFG+?×PixelBGC where the numeral values of ? and ? are between 0 and 1 each and ?+?=1. After the computation, the result is the final output result.
    Type: Application
    Filed: December 19, 2012
    Publication date: June 19, 2014
    Applicant: NATIONAL CHUNG CHENG UNIVERSITY
    Inventors: Ching-Wei YEH, SHIUEN-SHIAN WANG
  • Publication number: 20130069091
    Abstract: The present invention discloses a progressive-refractivity antireflection layer and a method for fabricating the same to eliminate light reflection occurring in an interface. The present invention is characterized in being fabricated via depositing a first material and a second material, and having a refractivity (neff) gradually varying with a thickness thereof and ranging between a refractivity (n1) of the first material and a refractivity (n2) of the second material. No matter at what thickness the refractivity (neff) of the antireflection layer is measured, the refractivity (neff) meets an effective medium theory expressed by an equation: neff={n12f+n22(1?f)}1/2, wherein f is a filling ratio of the first material of the antireflection layer.
    Type: Application
    Filed: September 20, 2011
    Publication date: March 21, 2013
    Inventor: JIN SHIAN WANG
  • Patent number: 8109830
    Abstract: A driving simulation device for executing a simulating game includes a mounting frame and a seat body. The seat body has a coupling portion and a seating portion located above the coupling portion. The seat body further includes first and second connecting rods having at least two fixing parts journaled to the mounting frame, two swinging parts journaled to the coupling portion of the seat body and two coupling parts interconnecting the fixing parts and the swinging parts and transversely crossing each other. Once a rider is seated on the seating portion and swings the seat body so as to simulate a driving action, the seating portion and the coupling portion swing respectively in two directions opposite to each other, and thereby a swinging center of the seat body can fall between the coupling portion and the seating portion.
    Type: Grant
    Filed: September 23, 2008
    Date of Patent: February 7, 2012
    Assignee: International Games System Co., Ltd.
    Inventors: Li-Hsien Chang, Chi-Shian Wang
  • Publication number: 20090286602
    Abstract: A driving simulation device for executing a simulating game includes a mounting frame and a seat body. The seat body has a coupling portion and a seating portion located above the coupling portion. The seat body further includes first and second connecting rods having at least two fixing parts journaled to the mounting frame, two swinging parts journaled to the coupling portion of the seat body and two coupling parts interconnecting the fixing parts and the swinging parts and transversely crossing each other. Once a rider is seated on the seating portion and swings the seat body so as to simulate a driving action, the seating portion and the coupling portion swing respectively in two directions opposite to each other, and thereby a swinging center of the seat body can fall between the coupling portion and the seating portion.
    Type: Application
    Filed: September 23, 2008
    Publication date: November 19, 2009
    Applicant: IGS INTERNATIONAL GAMES SYSTEM CO., LTD.
    Inventors: LI-HSIEN CHANG, CHI-SHIAN WANG
  • Publication number: 20090282941
    Abstract: A driving simulation device for simulating a driving game includes a mounting frame, a coupler shaft journaled to the mounting frame, extending along a coupling axis and cooperating with a horizontal direction to define an inclined acute angle, a seat body fixed on the coupler shaft above the mounting frame and having an extending direction, a seating portion and a driving portion disposed on the seat body along the extending direction. The extending direction of the seat body cooperates with the coupling axis to define a deviating acute angle therebetween. A swinging action of a rider on the seat body relative to the mounting frame results in turning of the seat body about the coupling axis, which, in turn, causes swinging action of the driving portion and the seating portion such that a swinging range of the driving portion is smaller than that of the seating portion.
    Type: Application
    Filed: September 23, 2008
    Publication date: November 19, 2009
    Applicant: IGS INTERNATIONAL GAMES SYSTEM CO., LTD.
    Inventors: LI-HSIEN CHANG, CHI-SHIAN WANG
  • Publication number: 20090005698
    Abstract: A method for controlling motion module via brainwaves uses brainwaves to control and drive a motion module. The motion module can perform motions in a plurality of motion modes. The method for controlling motion module via brainwaves includes: firstly, obtaining a plurality of brainwave signals. Then, the characteristic value of each of the brainwave signals is analyzed. Next, the characteristic values of the brainwave signals are compared to determine which specified motion mode of the plurality of motion modes the motion module should move in. Finally, the motion module is driven to move in the specified motion mode.
    Type: Application
    Filed: June 29, 2007
    Publication date: January 1, 2009
    Inventors: Yu-Cheng Lin, Ryan Yeh, San-Chien Lin, Chang-Shiann Wu, Hsing-Chien Tsai, Shuo-Shian Wang
  • Publication number: 20050129767
    Abstract: A new antifungal formulation is provided. The present invention uses a sterol modified with polyethylene glycol (PEG) as a drug carrier. The drug carrier encapsulates Amphotericin B (AmB) by self-assembly to form polymeric micelles. The polymeric micelles can reduce toxicity of Amphotericin B and control release of Amphotericin B. The polymeric micelles of Amphotericin B are used as a new antifungal formulation.
    Type: Application
    Filed: September 10, 2004
    Publication date: June 16, 2005
    Applicant: Industrial Technology Research Institute
    Inventors: Jih Tsai, Lelinda Chang, Shian Wang, Ming Kuo