Patents Assigned to Amtran Technology Co., Ltd.
  • Publication number: 20190212567
    Abstract: A display device assembly adapted to assemble a display unit to a display device includes a frame body, an optical element, and a supporting element connected to the frame body. The frame body fixes the display unit to be inclined to a viewing direction by a first angle. The display unit provides an image beam. The optical element is disposed on the frame body and inclined to the viewing direction by a second angle, and the optical element and the display unit face each other. The optical element has a multi-layer coating and located on a transmission path of the image beam. The image beam is transmitted to the optical element for reflection and transmitted to a user, so that the user observing the optical element in the viewing direction obtains a combination of a virtual image and an environmental image presented by the real world.
    Type: Application
    Filed: January 9, 2019
    Publication date: July 11, 2019
    Applicant: AmTRAN TECHNOLOGY Co., Ltd.
    Inventors: Huang-Pin Lin, Pei-Song Wang
  • Patent number: 10345852
    Abstract: A wearable display device comprises a casing, a display panel, a lens and a prism. The display panel is disposed on the casing, and has two planes connected to each other. An angle between the planes is greater than 0 degrees and less than 180 degrees. The lens is disposed on the casing, and faces the planes. The prism is disposed between the display panel and the lens, and comprises two refractive portions. Each refractive portion has a light-incoming surface and a light-outgoing surface. The light-incoming surfaces respectively face the planes of the display panel. The light-outgoing surfaces face the lens. An angle between the light-outgoing surfaces is greater than 0 degrees and less than 180 degrees. One of the light-incoming surfaces is parallel to one of the planes of the display panel. The other light-incoming surface is parallel to the other plane of the display panel.
    Type: Grant
    Filed: February 7, 2017
    Date of Patent: July 9, 2019
    Assignee: AMTRAN TECHNOLOGY CO., LTD.
    Inventors: Li-Chun Yang, Po-Yu Chou, Yuan-Chieh Chang
  • Publication number: 20190208155
    Abstract: An audio-video control system has a first AV displayer, a second AV displayer, a router and a processor. The first AV displayer is located in a first area and communicatively connected to a first device, and receives a first audio signal in the first area. The second AV displayer is located in a second area and communicatively connected to a second device, and receives a second audio signal in the second area. The router is communicatively connected to the first AV displayer and the second AV displayer. The processor processes the first audio signal to generate a first control signal and processes the second audio signal to generate a second control signal. The processor sends the first control signal to the first device via the router and the first AV displayer and sends the second control signal to the second device via the router and the second AV displayer.
    Type: Application
    Filed: December 21, 2018
    Publication date: July 4, 2019
    Applicant: AMTRAN TECHNOLOGY CO., LTD
    Inventors: Kuo Chih LO, Tung Hsun TSOU, Chin Cheng LIU
  • Publication number: 20190208156
    Abstract: An audio-video control system comprises a first audio sensor, a controller, an audio player, a first motion sensor and a processor. The first audio sensor receives a first audio signal in a first area when the first audio sensor is enabled. The controller determines whether the first audio sensor receives the first audio signal. The first motion sensor detects a motion of a first object in the first area to generate a first motion detecting signal. The controller enables the first audio sensor according to the first motion detecting signal. The processor controls the first and second devices via a local area network, controls the audio player to play an audio notifying signal according to the first motion detecting signal, and processes the first audio signal to obtain a control signal to selectively control the first device or the second device when the source of the first audio signal corresponds to the first account.
    Type: Application
    Filed: December 21, 2018
    Publication date: July 4, 2019
    Applicant: AMTRAN TECHNOLOGY CO.,LTD
    Inventors: Kuo Chih LO, Tung Hsun TSOU, Chin Cheng LIU
  • Publication number: 20190200009
    Abstract: A test system for audio-video device comprises an output control circuit, a sensing circuit, a storage medium and a processor. The sensing circuit detects the sensible conditions of the AVDUT (Audio-Video Device Under Test). The storage medium stores a test script and a verification data set related to the AVDUT, wherein the test script comprises a plurality of test instructions, and each of the test instructions comprises a plurality of test signals. The processor is configured to generate a test sequence related to the test instructions, and outputs a plurality of control signals to the AVDUT through the output control circuit according to the test sequence, and the processor determines whether an abnormal event occurs in the AVDUT according to said sensible conditions, when the abnormal event occurs, the processor determines whether to update the test script according to a comparison result.
    Type: Application
    Filed: December 26, 2018
    Publication date: June 27, 2019
    Applicant: AMTRAN TECHNOLOGY CO.,LTD
    Inventors: Kuo Chih LO, Tung Hsun TSOU, Chin Cheng LIU
  • Patent number: 10333034
    Abstract: A phosphor includes a europium-doped nitride phosphor powder and a manganese-doped fluoride phosphor powder. The weight ratio of the europium-doped nitride phosphor powder to the manganese-doped fluoride phosphor powder is in a range of 17.5% to 22.5%.
    Type: Grant
    Filed: March 14, 2017
    Date of Patent: June 25, 2019
    Assignee: AmTRAN Technology Co., Ltd.
    Inventor: Hung-Ta Yu
  • Patent number: 10334242
    Abstract: A test system for audio-video device comprises an output control circuit, a sensing circuit, a storage medium and a processor. The sensing circuit detects the sensible conditions of the AVDUT (Audio-Video Device Under Test). The storage medium stores a test script and a verification data set related to the AVDUT, wherein the test script comprises a plurality of test instructions, and each of the test instructions comprises a plurality of test signals. The processor is configured to generate a test sequence related to the test instructions, and outputs a plurality of control signals to the AVDUT through the output control circuit according to the test sequence, and the processor determines whether an abnormal event occurs in the AVDUT according to said sensible conditions, when the abnormal event occurs, the processor determines whether to update the test script according to a comparison result.
    Type: Grant
    Filed: December 26, 2018
    Date of Patent: June 25, 2019
    Assignee: AMTRAN TECHNOLOGY CO., LTD.
    Inventors: Kuo Chih Lo, Tung Hsun Tsou, Chin Cheng Liu
  • Patent number: 10313488
    Abstract: A file management method, a file management device and a computer-readable media for television equipment are disclosed. The file management method includes the following steps: receiving a download request from one of a plurality of mobile devices; reading management data which records a plurality of specifications respectively corresponding to the mobile devices; downloading a file in a first file format from the Internet, and the first file format conforming to the specification common to most of the mobile devices.
    Type: Grant
    Filed: March 9, 2016
    Date of Patent: June 4, 2019
    Assignee: AMTRAN TECHNOLOGY CO., LTD
    Inventor: Chia-Wei Lin
  • Patent number: 10303584
    Abstract: A method for message-processing adapted to a server and a device under test is disclosed. The device provides a plurality of messages and the server receives the plurality of messages through a first interface. In the method, receive a plurality of first predetermined triggering conditions. Each first predetermined triggering condition has a first character string. Then, read the plurality of messages sequentially. Then, determine whether at least one of the plurality of first predetermined triggering conditions is enabled. Check whether the plurality of messages contains the first character string of the enabled one of the plurality of first predetermined triggering conditions sequentially. Then, form a first filtering group having contents comprising part of the plurality of messages, wherein said part of the plurality of messages has the first character string of the enabled one of the plurality of first triggering conditions. Display the contents of the first filtering group.
    Type: Grant
    Filed: May 16, 2017
    Date of Patent: May 28, 2019
    Assignee: AMTRAN TECHNOLOGY CO., LTD.
    Inventor: Ke-Fan Chang
  • Patent number: 10247984
    Abstract: A backlight module including a back board, a reflector, at least one light source, at least one lens unit, and a light leakage feature is disclosed. The reflector includes a base and at least one side wall connected to the base and is disposed on the back board. The light source is disposed on the board and emits light. The lens unit is disposed on the light source and configured to diffuse the light emitted from the light source for generating light rays impinging on the side wall. The light-leakage feature is disposed at the side wall and configured to allow some of the light rays to pass through the side wall.
    Type: Grant
    Filed: June 29, 2016
    Date of Patent: April 2, 2019
    Assignee: AmTRAN Technology Co., Ltd.
    Inventor: Hung-Ta Yu
  • Publication number: 20180276107
    Abstract: A method for message-processing adapted to a server and a device under test is disclosed. The device provides a plurality of messages and the server receives the plurality of messages through a first interface. In the method, receive a plurality of first predetermined triggering conditions. Each first predetermined triggering condition has a first character string. Then, read the plurality of messages sequentially. Then, determine whether at least one of the plurality of first predetermined triggering conditions is enabled. Check whether the plurality of messages contains the first character string of the enabled one of the plurality of first predetermined triggering conditions sequentially. Then, form a first filtering group having contents comprising part of the plurality of messages, wherein said part of the plurality of messages has the first character string of the enabled one of the plurality of first triggering conditions. Display the contents of the first filtering group.
    Type: Application
    Filed: May 16, 2017
    Publication date: September 27, 2018
    Applicant: AMTRAN TECHNOLOGY CO.,LTD
    Inventor: Ke-Fan CHANG
  • Publication number: 20180157453
    Abstract: A wearable display device comprises a casing, a display panel, a lens and a prism. The display panel is disposed on the casing, and has two planes connected to each other. An angle between the planes is greater than 0 degrees and less than 180 degrees. The lens is disposed on the casing, and faces the planes. The prism is disposed between the display panel and the lens, and comprises two refractive portions. Each refractive portion has a light-incoming surface and a light-outgoing surface. The light-incoming surfaces respectively face the planes of the display panel. The light-outgoing surfaces face the lens. An angle between the light-outgoing surfaces is greater than 0 degrees and less than 180 degrees. One of the light-incoming surfaces is parallel to one of the planes of the display panel. The other light-incoming surface is parallel to the other plane of the display panel.
    Type: Application
    Filed: February 7, 2017
    Publication date: June 7, 2018
    Applicant: AMTRAN TECHNOLOGY CO.,LTD
    Inventors: Li-Chun YANG, Po-Yu CHOU, Yuan-Chieh CHANG
  • Patent number: 9992831
    Abstract: A backlight device includes a number of light emitting strings, a number of switch units, a first control unit and a second control unit. Each of the light emitting strings includes a number of light emitting units connected in series. The light emitting strings are configured to be driven by electric power to emit light. One of the switch units serves as a reference switch unit. The first control unit is configured to adjust a voltage level of the control terminal of the reference switch unit according to a voltage level of the reference node. The second control unit is configured to instruct the first control unit to set the voltage levels of the control terminal of each of the switch units and the electric power according to pre-calibration data corresponding to the illumination type of the backlight device.
    Type: Grant
    Filed: May 1, 2017
    Date of Patent: June 5, 2018
    Assignee: AMTRAN TECHNOLOGY CO., LTD.
    Inventors: Kai-Ti Tu, Chih-Chieh Wang
  • Patent number: 9992564
    Abstract: A speaker assembly has a mounting box and a speaker. The mounting box has one bottom plate, a first sidewall, a second sidewall, and a third sidewall. The speaker is mounted on the mounting box. The third sidewall is between the first sidewall and the second sidewall, and the speaker and the three sidewalls define an opening. A display device has a casing, a backlight module and the aforementioned speaker assembly. The backlight module is in the casing, and the speaker assembly is located in a space defined by the casing and the backlight module.
    Type: Grant
    Filed: October 6, 2016
    Date of Patent: June 5, 2018
    Assignee: AMTRAN TECHNOLOGY CO., LTD
    Inventor: Ko-Chung Wang
  • Patent number: 9960744
    Abstract: A split-band compression circuit includes first stage filters, split-band limiters, and second stage filters. The first stage filters are configured to receive and filter an input signal to output first split-band signals. The split-band limiters are coupled to the first stage filters respectively, and configured to perform compression on the first split-band signals to output second split-band signals. The second stage filters are coupled to the split-band limiters respectively, and configured to filter corresponding second split-band signals to output output signals. The first stage filter and the second stage filter corresponding to the same split-band limiter have different cut-off frequencies respectively.
    Type: Grant
    Filed: March 30, 2017
    Date of Patent: May 1, 2018
    Assignee: AmTRAN Technology Co., Ltd.
    Inventor: Mu-Hsuan Lee
  • Patent number: 9961730
    Abstract: A circuit of light-emitting elements connected between two power terminals is disclosed in the present disclosure. The circuit of light-emitting elements includes a smooth conducting line, multiple light-emitting elements, and a zigzag conducting line. The smooth conducting line is connected to one of the power terminals. One terminal of each light-emitting element is electrically connected at a different position of the smooth conducting line. The zigzag conducting line is connected to the other of the power terminals, and the other terminal of each light-emitting element is electrically connected at a different position of the zigzag conducting line. Each shortest path, starting from one of the power terminals, passing through any the light-emitting element along the smooth conducting line, and ending at the other of the power terminals along the zigzag conducting line, has substantially a same resistance value.
    Type: Grant
    Filed: February 9, 2015
    Date of Patent: May 1, 2018
    Assignee: Amtran Technology Co., Ltd.
    Inventor: Hung-Ta Yu
  • Publication number: 20180103305
    Abstract: A speaker assembly has a mounting box and a speaker. The mounting box has one bottom plate, a first sidewall, a second sidewall, and a third sidewall. The speaker is mounted on the mounting box. The third sidewall is between the first sidewall and the second sidewall, and the speaker and the three sidewalls define an opening. A display device has a casing, a backlight module and the aforementioned speaker assembly. The backlight module is in the casing, and the speaker assembly is located in a space defined by the casing and the backlight module.
    Type: Application
    Filed: October 6, 2016
    Publication date: April 12, 2018
    Applicant: AMTRAN TECHNOLOGY CO.,LTD
    Inventor: Ko-Chung WANG
  • Patent number: 9897749
    Abstract: A backlight module includes a back board, an illumination assembly, a supporting component and a frame. The illumination assembly is disposed on the back board. The supporting component includes a base, a first extending plate and a second extending plate. The base is disposed on the back board. Both of the first extending plate and the second extending plate stand on the base and extend along an axial direction of the base so that the first extending plate and the second extending plate are at a first angle and a second angle relative to the base, respectively. The first extending plate is located between the second extending plate and the illumination assembly. The frame is disposed on the supporting component, and the illumination assembly is located between the frame and the back board.
    Type: Grant
    Filed: June 18, 2015
    Date of Patent: February 20, 2018
    Assignee: AMTRAN TECHNOLOGY CO., LTD
    Inventors: Chih-Hung Hsieh, Chih-Kuei Wang, Chieh-Wen Cheng
  • Patent number: D826954
    Type: Grant
    Filed: February 21, 2017
    Date of Patent: August 28, 2018
    Assignee: AMTRAN TECHNOLOGY CO., LTD
    Inventor: Te-Heng Wang
  • Patent number: D868738
    Type: Grant
    Filed: May 2, 2018
    Date of Patent: December 3, 2019
    Assignee: AMTRAN TECHNOLOGY CO., LTD
    Inventor: Kuan-Hung Chen