Patents by Inventor Shan-Chuan Jeng

Shan-Chuan Jeng 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: 9519274
    Abstract: In a method for an electronic device to adjust fool-proofing functions of operations, an algorithm corresponding to each of the operations, and ranges for triggering the fool-proofing functions of the operations are preset. When an operation inputted by an operator is obtained, the method calculates a skilled value of the operation according to reference parameters of the operator and an algorithm corresponding to the operation. The method further determines a fool-proofing function of the operation that is triggered by the electronic device according to the skilled value and the ranges for triggering the fool-proofing functions, and adjusts the electronic device to execute the determined fool-proofing function.
    Type: Grant
    Filed: March 11, 2014
    Date of Patent: December 13, 2016
    Assignee: Shenzhen Airdrawing Technology Service Co., Ltd
    Inventors: Ke-Fei Lin, Shan-Chuan Jeng, Chien-Fa Yeh, Chung-I Lee
  • Publication number: 20140317418
    Abstract: A client device obtains data from a universal serial bus (USB) device and compresses the data. The client device sends the compressed data to a server using a USB redirection. The server decompresses the compressed data and sends the decompressed data to a virtual machine installed in the server. The client device remotely accesses decompressed data when the decompressed data is stored into the virtual machine.
    Type: Application
    Filed: April 21, 2014
    Publication date: October 23, 2014
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: CHIH-YEN LIN, SHAN-CHUAN JENG, CHUNG-I LEE
  • Publication number: 20140304779
    Abstract: A server remotely share files in a desktop to one or more clients. The server assigns a meeting desktop to a client according to the assignment request, and receives login requests from other clients for logging in the meeting desktop. The server authorizes a control privilege to a shared client that needs to share files. The server receives the files from the shared client. Then the server opens and shares the files in the meeting desktop to share with all clients in the meeting desktop.
    Type: Application
    Filed: September 2, 2013
    Publication date: October 9, 2014
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: CHUNG-I LEE, CHIU-HUA LU, SHAN-CHUAN JENG
  • Publication number: 20140277610
    Abstract: In a method for an electronic device to adjust fool-proofing functions of operations, an algorithm corresponding to each of the operations, and ranges for triggering the fool-proofing functions of the operations are preset. When an operation inputted by an operator is obtained, the method calculates a skilled value of the operation according to reference parameters of the operator and an algorithm corresponding to the operation. The method further determines a fool-proofing function of the operation that is triggered by the electronic device according to the skilled value and the ranges for triggering the fool-proofing functions, and adjusts the electronic device to execute the determined fool-proofing function.
    Type: Application
    Filed: March 11, 2014
    Publication date: September 18, 2014
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: KE-FEI LIN, SHAN-CHUAN JENG, CHIEN-FA YEH, CHUNG-I LEE
  • Publication number: 20140222942
    Abstract: A server remotely controls a remote computer. The server sends a monitoring program to the remote computer, wherein a remote control application is installed in the server and the remote computer. The server receives a request from the monitoring program installed in the remote computer that has an error. The server activates a remote control application in the server and the remote computer, and remotely controls the remote computer via the remote control application.
    Type: Application
    Filed: September 25, 2013
    Publication date: August 7, 2014
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: KE-FEI LIN, SHAN-CHUAN JENG, CHIEN-FA YEH, CHUNG-I LEE
  • Publication number: 20140181729
    Abstract: A display device of an electronic device displays a plurality of windows. When a user selects a window, the window is displayed above other windows. When the user inputs an editing signal and the editing signal corresponds to an association instruction, the window is associated with the association instruction. When the editing signal does not correspond to the association instruction or a canceling instruction, the window associated with the association instruction is edited according to the editing signal.
    Type: Application
    Filed: December 6, 2013
    Publication date: June 26, 2014
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: CHIH-YEN LIN, SHAN-CHUAN JENG, CHIEN-FA YEH, CHUNG-I LEE
  • Publication number: 20140164538
    Abstract: In a method of recording and outputting messages using an electronic device, a message is recorded using an input device and is stored into a storage device of the electronic device. When a person appears within a detection range of a detection device of the electronic device, the detection device identifies the person, and the message corresponding to the identified person is outputted using an output device of the electronic device.
    Type: Application
    Filed: November 11, 2013
    Publication date: June 12, 2014
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: YU-CHIEN LIN, SHAN-CHUAN JENG, CHIEN-FA YEH, CHUNG-I LEE
  • Patent number: 8750558
    Abstract: An electronic confidential document viewing method is performed by an electronic device in electronic communication with a pair of eyeglasses. In response to display a confidential document on a display device, a protection image is generated based on a security image of the confidential document. The protection image is a copy of the security image that is offset from the security image by a predetermined distance in a vertical direction or a horizontal direction. The security image and the protection image are synchronously transmitted to the display device. The display device displays an overlapping picture based on the two images. The eyeglasses receive the overlapping picture, and separate the overlapping picture into two images. One of the two images is viewable by the left eye of a viewer, and another image is viewable by the right eye of the viewer.
    Type: Grant
    Filed: August 19, 2011
    Date of Patent: June 10, 2014
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Chung-I Lee, Chien-Fa Yeh, Shan-Chuan Jeng, Cheng-Feng Tsai
  • Publication number: 20140140681
    Abstract: In a video content search method, dialogue can be tracked and isolated by a keyword being inputted by a user and compared with subtitles of a stored video currently being played in a media player, and subtitles which match or contain the inputted keyword are output to a display device. A subtitle from the display of any matching subtitles can be selected by the user and the media player is controlled to jump a video frame currently being played to a single video frame associated with the selected subtitle.
    Type: Application
    Filed: August 30, 2013
    Publication date: May 22, 2014
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: CHUNG-I LEE, CHIEN-FA YEH, SHAN-CHUAN JENG
  • Patent number: 8670036
    Abstract: An image-based vehicle maneuvering assistant method and system are provided in the present invention, in which images captured by a single image sensing device is processed to determine the changes with respect time by a controller having capability of image processing and identification and distance estimation in image space for providing a complete assisting image-information while the carrier is maneuvering. By means of the presented method of the presented invention, the system is capable of generating track of the carrier, view point transformation, and identifying the characteristic object in the image so as to performing the distance estimation. The present invention may be utilized and applied in different kinds of carrier type to solve the problem of guiding of carrier maneuvering, and assist the carrier lane changing, parking assistance and blind spot detection.
    Type: Grant
    Filed: November 20, 2012
    Date of Patent: March 11, 2014
    Assignee: Industrial Technology Research Institute
    Inventors: Kuo-Hsiang Cheng, Yen-Shu Chang, Wei-Min Lee, Shan-Chuan Jeng, Long-Tai Chen
  • Patent number: 8499055
    Abstract: A file decoding method uses a master server to decode multimedia files. The method records statuses of a plurality of slave servers in a status table, receives a decoding request to decode the multimedia file from a web server, and selects one slave server from the status table to process the decoding request by the master server. The method further sends an Internet protocol (IP) address of the selected slave server to a web browser by the web server, sends a decoding command to the selected slave server by the web browser, decodes the multimedia file by the selected slave server, and transmits decoded data of the multimedia file to the web browser.
    Type: Grant
    Filed: September 3, 2010
    Date of Patent: July 30, 2013
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Chung-I Lee, Chien-Fa Yeh, Cheng-Feng Tsai, Shan-Chuan Jeng
  • Patent number: 8380983
    Abstract: An electronic document comparison system and method converts a test file into a compressed file having a specific format. A public key of the CA certificate of a user is obtained and a random key is generated using a random function. Furthermore, the compressed file is symmetrically encrypted using the random key, and the random key is asymmetrically encrypted using the public key to generate an asymmetric encryption key. A header of the compressed file is attached with the asymmetric encryption key and data length of the asymmetric encryption key.
    Type: Grant
    Filed: June 21, 2010
    Date of Patent: February 19, 2013
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Chung-I Lee, Chien-Fa Yeh, Shan-Chuan Jeng
  • Patent number: 8369687
    Abstract: A method embeds product information in videos with product placements using an electronic device. The electronic device defines product information of one or more products that are embedded in a video, and embeds the product information in an image file having a file format that is compatible with the video, the embedding according to appearance times of the one or more products. During display of the video on the display device, the electronic device determines whether the image file includes product information about a product that is presented during display of the video. If the image file includes product information about the product, the electronic device displays a prompt on the display device concurrently with the product. After receiving a selection operation to select the prompt, the electronic device displays the product information on the display device.
    Type: Grant
    Filed: August 19, 2011
    Date of Patent: February 5, 2013
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Chung-I Lee, Chien-Fa Yeh, Ho-I Sun, Shan-Chuan Jeng
  • Publication number: 20120319875
    Abstract: A method for storing node information of a Huffman tree. The method creates an index of each node in the Huffman tree using a breadth first search (BFS) algorithm. The method further reads each node of the Huffman tree beginning from a root node according to a sequence of the index of each node, and stores node information of each node into an array of the Huffman tree.
    Type: Application
    Filed: August 28, 2012
    Publication date: December 20, 2012
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: CHUNG-I LEE, CHIEN-FA YEH, CHIU-HUA LU, CHENG-FENG TSAI, SHAN-CHUAN JENG, YU-FENG CHIEN, TSUNG-HSIN YEN
  • Publication number: 20120317301
    Abstract: A server communicates with at least one client. If the server wants to transmit streaming media to a client, the client sends a package to the server. The package indicates if the client can decode the streaming media. If the client can decode the streaming media, the server decodes the streaming media and outputs the decoded streaming media on a display of the server. The server sends the streaming media to the client. The client decodes the streaming media and outputs the decoded streaming media on a display of the client. If the client cannot decode the streaming media, the server obtains the streaming media on the desktop of the server and compresses the streaming media to a compressed file. The client receives the compressed file from the server, and decompresses the compressed file. The decompressed files are output on the display of the client.
    Type: Application
    Filed: April 9, 2012
    Publication date: December 13, 2012
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: CHUNG-I LEE, CHIEN-FA YEH, CHENG-FENG TSAI, SHAN-CHUAN JENG, TSUNG-HSIN YEN, YU-FENG CHIEN
  • Patent number: 8330818
    Abstract: An image-based vehicle maneuvering assistant method and system are provided in the present invention, in which images captured by a single image sensing device is processed to determine the changes with respect time by a controller having capability of image processing and identification and distance estimation in image space for providing a complete assisting image-information while the carrier is maneuvering. By means of the presented method of the presented invention, the system is capable of generating track of the carrier, view point transformation, and identifying the characteristic object in the image so as to performing the distance estimation. The present invention may be utilized and applied in different kinds of carrier type to solve the problem of guiding of carrier maneuvering, and assist the carrier lane changing, parking assistance and blind spot detection.
    Type: Grant
    Filed: January 14, 2009
    Date of Patent: December 11, 2012
    Assignee: Industrial Technology Research Institute
    Inventors: Kuo-Hsiang Cheng, Yen-Shu Chang, Wei-Min Lee, Shan-Chuan Jeng, Long-Tai Chen
  • Patent number: 8279095
    Abstract: A method for storing node information of a Huffman tree. The method creates an index of each node in the Huffman tree using a breadth first search (BFS) algorithm. The method further reads each node of the Huffman tree beginning from a root node according to a sequence of the index of each node, and stores node information of each node into an array of the Huffman tree.
    Type: Grant
    Filed: September 13, 2010
    Date of Patent: October 2, 2012
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Chung-I Lee, Chien-Fa Yeh, Chiu-Hua Lu, Cheng-Feng Tsai, Shan-Chuan Jeng, Yu-Feng Chien, Tsung-Hsin Yen
  • Publication number: 20120226531
    Abstract: A method embeds product information in certain features in an electronic map using an electronic device. The electronic device receives a selection of a place to display advertising information within the electronic map displayed on a display device, imports street views of the electronic map, and searches for a street view image related to the selected place. When a particular surface or other display area has been selected for embedding the advertising information, the electronic device embeds the advertising information in the display area. When the display area is selected during display, the electronic device reveals the advertising information of the product on the display device.
    Type: Application
    Filed: December 22, 2011
    Publication date: September 6, 2012
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: CHUNG-I LEE, CHIEN-FA YEH, HO-I SUN, YU-FENG CHIEN, SHAN-CHUAN JENG
  • Publication number: 20120210362
    Abstract: An electronic device controls a client to play videos using internet protocol television (IPTV). The electronic device includes a display. The display displays a program list that includes a plurality of programs, a play option for activating play of a user selected television program and a browse option for activating display of information of the user selected television program. Videos of the programs are stored in an IPTV server connected to the client. In response to the user selects a television program on the display, the client obtains a video of the selected television program and displays the video on the client. If the user selects the browse option, the client obtains the information of the selected television program. The display of the electronic device displays the information of the selected television program.
    Type: Application
    Filed: December 29, 2011
    Publication date: August 16, 2012
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: CHUNG-I LEE, CHIEN-FA YEH, SHAN-CHUAN JENG, CHENG-FENG TSAI, HO-I SUN
  • Patent number: 8209328
    Abstract: A method for seeking a file position of a file first seeks an estimated file position corresponding to a specified time point in the file, and adjusts the estimated file position according to a preset estimation formula. The method further determines the estimated file position is an accurate file position of the specified time point in the file until a difference between the estimated file position and the specified time point is less than a preset value.
    Type: Grant
    Filed: October 15, 2010
    Date of Patent: June 26, 2012
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Chung-I Lee, Chien-Fa Yeh, Chiu-Hua Lu, Cheng-Feng Tsai, Shan-Chuan Jeng, Yu-Feng Chien, Tsung-Hsin Yen