WO2013139155A1 - 记录媒体及数据传输系统 - Google Patents

记录媒体及数据传输系统 Download PDF

Info

Publication number
WO2013139155A1
WO2013139155A1 PCT/CN2012/086990 CN2012086990W WO2013139155A1 WO 2013139155 A1 WO2013139155 A1 WO 2013139155A1 CN 2012086990 W CN2012086990 W CN 2012086990W WO 2013139155 A1 WO2013139155 A1 WO 2013139155A1
Authority
WO
WIPO (PCT)
Prior art keywords
data
display panel
control unit
display
recording medium
Prior art date
Application number
PCT/CN2012/086990
Other languages
English (en)
French (fr)
Inventor
蔡熊光
Original Assignee
Tsai Hsiung-Kuang
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tsai Hsiung-Kuang filed Critical Tsai Hsiung-Kuang
Priority to US14/386,730 priority Critical patent/US9691119B2/en
Publication of WO2013139155A1 publication Critical patent/WO2013139155A1/zh

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1454—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0412—Digitisers structurally integrated in a display
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/046—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by electromagnetic means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/147—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using display panels
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/20—Processor architectures; Processor configuration, e.g. pipelining
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/04—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/12—Synchronisation between the display unit and other units, e.g. other display units, video-disc players
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/18—Timing circuits for raster scan displays
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2354/00—Aspects of interface with display user
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/06—Consumer Electronics Control, i.e. control of another device by a display or vice versa
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/16—Use of wireless transmission of display information
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • G09G3/3225—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3648—Control of matrices with row and column drivers using an active matrix

Definitions

  • the present invention relates to a recording medium and a data transmission system. Background technique
  • near field communication or short-range wireless communication
  • near field communication can provide information that can be transmitted from one electronic device to another electronic device without connecting through a physical circuit, such as instructions, music, pictures, business cards, data or files. Transmission route.
  • it can also improve its application level, for example, it can replace a large number of uses.
  • a coupon is received through a Bluetooth communication from a store screen.
  • An object of the present invention is to provide a recording medium and a data transmission system having the same, which can process display data and transmission data to a display panel of a visual interface device, except for display through a visual interface device.
  • the data such as data or files can be transmitted to another electronic device through the display panel of the visual interface device, thereby enabling transmission of the wireless connection by using the display panel without adding additional components. Function to expand the application level of electronic devices.
  • the present invention provides a recording medium storing a plurality of instructions, the instructions being executed by a visual interface device, the visual interface device having a display panel and a control unit, the instructions comprising: the control control unit integrating a display data and a transmission data And the control control unit transmits the integrated display data and transmission data to the display panel.
  • the integration of the control unit includes adding at least one tag to the display data or the transmission data.
  • the invention further provides a recording medium storing a plurality of instructions, the instructions being executed by a visual interface device, the visual interface device having a display panel and a control unit, the instructions comprising: a control control list
  • the display unit displays an image through the display panel; and the control control unit couples an encoded signal including a transmission data from an electrode of the display panel to an operating device.
  • the recording medium is an internal component of the visual interface device or is a standalone device.
  • the recording medium is a memory, a memory card, an optical disk, a video tape, a computer tape, or a combination thereof.
  • the electrode is a separate electrode of the display panel, or at least one of a plurality of row electrodes or a plurality of column electrodes of a pixel matrix of the display panel.
  • the command control coded signal is transmitted from the individual electrode, or the row or column electrode to the operating device when the operating device is operated on a display surface of the display panel.
  • the present invention provides a data transmission system including a visual interface device, an operating device, and a recording medium.
  • the visual interface device includes a display panel and a control unit.
  • the recording medium stores a plurality of instructions, wherein when the operating device is operated on a display surface of the visual interface device, the command includes the control control unit coupling an encoded signal including a transmission data from an electrode of the display panel to the operating device.
  • the visual interface device includes a display panel and a control unit
  • the recording medium stores a plurality of instructions
  • the command includes the control control unit integrating a display data and a transmission data, and the control control unit transmitting the integrated display data and the transmission data to the display panel.
  • the instructions further include the control control unit coupling an encoded signal including the transmitted data from an electrode of the display panel to the operating device.
  • the transmission data of data or files can be transmitted to another electronic device through the display panel of the visual interface device, so that no additional components are needed.
  • the display panel With the display panel, the transmission function of the wireless connection can be achieved and the application level of the electronic device can be expanded.
  • FIG. 1A is a functional block diagram of a data transmission system according to a preferred embodiment of the present invention
  • FIG. 1B is a functional block diagram of another embodiment of a data transmission system according to a preferred embodiment of the present invention.
  • FIG. 2 is a schematic diagram of signals of two adjacent scanning lines (row electrodes) and two adjacent data lines (column electrodes) in the liquid crystal display panel.
  • CD, CD k , CD k — 1 Coupling data
  • FIG. 1A is a functional block diagram of a data transmission system according to a preferred embodiment of the present invention.
  • the data transmission system includes an operating device 1, a visual interface device 2, and a recording medium 3.
  • the operating device 1 is coupled to the visual interface device 2, and can be electrically coupled, for example, by electromagnetic coupling (for example, a capacitor or an inductor), thereby transmitting data or files, so that data or files without wiring are required.
  • the transmission which can be called the transmission of data or files in a wireless manner.
  • the operating device 1 can be, for example, a receiving device (for example, a card reader or an access control system) or a chip card, or a mobile phone, or a public information device, or a point of sale (P0S).
  • the device or another electronic device having a visual interface display, or an electronic device that can perform other functions.
  • the visual interface device 2 may include, for example, another mobile phone, a computer (eg, a tablet computer, a notebook computer), another public display, an advertising billboard, an electronic whiteboard, or a personal digital assistant or Combinations are not limited here.
  • the operating device 1 and the visual interface device 2 may each have a functional subsystem such as a processing control system, a storage system or a transmission system.
  • the "system" may be constituted by hardware, software, or firmware, or a combination thereof.
  • the visual interface device 2 includes a display panel 21 and a control unit 22.
  • the display panel 21 and the control unit 22 can be integrated into a body (for example, a smart phone or a tablet), or the display panel 21 and The control unit 22 can be separately disposed in a body (for example, a personal computer or a notebook computer).
  • the control unit 22 may include a core control component of the visual interface device 2, and may include, for example, at least one central processing unit (CPU) and a memory, or include other control hardware, software, or firmware.
  • the control unit 22 of the present invention may further include a drive circuit 221 that drives the display panel 21.
  • the driving circuit 221 can be integrated on the display panel 21 (for example, a chip on glass, integrated drive circuit on the glass substrate, or the like), or independent of the display panel 21 (for example, by wire, tape ( TCP, C0F) connection).
  • the display panel 21 may have a multi-dimensional pixel matrix, and may be an active matrix or a passive matrix; or the display panel 21 may have a single-dimensional pixel array, such as a segment type or Direct drive dot matrix display (such as seven-segment display, electronic label); or a single pixel electrode (such as a button switch with a bright indication).
  • the active matrix may be, for example, a matrix substrate such as a liquid crystal display panel, an organic light emitting diode panel, an LED panel, an electrophoretic display panel, a touch display panel, or a MEMS display panel.
  • the display panel 21 is exemplified by an active matrix liquid crystal display panel.
  • the display panel 21 includes a plurality of row electrodes, a plurality of column electrodes, and a plurality of pixel electrodes, and the row electrodes and the column electrodes are staggered (not shown).
  • the display panel 21 may further include a plurality of transistors (not shown), and the transistors are electrically connected to the row electrodes, the column electrodes, and the pixel electrodes, respectively.
  • the row electrodes are exemplified by a plurality of scan lines.
  • the column electrodes are exemplified by a plurality of data lines.
  • the row electrodes may be a plurality of data lines, and the column electrodes are multiple scans. line.
  • the driving circuit 221 of this embodiment may include a data driver circuit and a scan driver circuit, and the timing control of the two is generated by a timing control circuit (not shown).
  • the scan driving circuit is electrically connected to the scan line of the display panel 21
  • the data driving circuit is electrically connected to the data line of the display panel 21, and the timing control circuit can convert the scan signal and the data signal received from the external interface into a display.
  • the signal of the image screen displayed on the panel includes the frequency required for generating the scan driving circuit and the data driving circuit, the synchronization signal, and the scanning signals and data signals required for each pixel.
  • the recording medium 3 stores a plurality of instructions, and the instructions can be executed by the visual interface device 2.
  • the recording medium 3 can be, for example, a memory, a memory card, an optical disk, a video tape, a computer tape, or any combination thereof to store programs or instructions.
  • the memory may include a read only memory (ROM), a random access memory (sho), a flash (Flash) memory, or a Field-Programmable Gate Array (FPGA), or other form of memory.
  • the recording medium 3 may be an internal component of the visual interface device 2 (for example, within the visual interface device 2, but independent of the memory of the control unit 22, or the internal memory of the control unit 22), or is independent of vision.
  • a separate device of the interface device 2 (for example, a cloud data center) and connected to the visual interface device 2 in a wired (eg, local area network), wireless (eg, Wi-Fi, Bluetooth, or radio frequency), or other physical or non-physical connection .
  • the recording medium 3 is a separate device independent of the visual interface device 2, and a plurality of instructions stored therein are accessible by the visual interface device 2.
  • the recording medium 3 may also be an internal component of the visual interface device 2a and be a memory independent of the control unit 22.
  • the recording medium 3 may be an internal memory (not shown) of the control unit 22, which is not limited by the present invention.
  • the visual interface devices 2, 2a When the visual interface devices 2, 2a are to perform data transmission, the visual interface devices 2, 2a can load a plurality of instructions stored in the recording medium 3, thereby controlling the process of data transmission. When the instructions are loaded, the instructions may at least include controlling the visual interface devices 2, 2a to perform data generation and data transfer operations.
  • FIG. 1A the process of data generation and data transmission will be described by taking FIG. 1A as an example.
  • the instructions control the control unit 22 to integrate a display data DD and a transmission data TD during data generation.
  • the instructions may also control the control unit 22 to transmit the integrated display data DD and the transmission data TD to the display panel 21.
  • the display data DD and the transmission data TD may be generated by the visual interface device 2 itself, or obtained by transmission from an external device, or a combination of the two, or the display data DD and the transmission data TD may also be from the recording medium 3 itself.
  • the present invention is not limited.
  • the control unit 22 can combine the display data DD and the transmission data TD into one data and transmit it to the driving circuit 221.
  • the transmission mode can be parallelized by a single bus (ie, display data DD and transmission)
  • the data TDs each use a separate channel of a different bus) or time-sharing (i.e., the display data DD shares a bus channel with the transmission data TD), or a different bus.
  • the drive screen 221 transmits a screen data SD and a coupled data CD to the display panel 21.
  • the screen data SD and the coupled data CD may correspond to the information including the display data DD and the transmission data TD, respectively.
  • the processing of the driving circuit 221 may include a series-to-paral conversion, adding, encrypting, adding a header (including data size, check code, serial number, tracking data), transmitting a start tag, and Or end tag, etc.
  • the display data DD may be grayscale data of the frame screen of the display panel 21, and the transmission data TD may be a digital data stream or a digital file stream, and may be touch information, instruction information, identification information, Transaction information, advertising information, preferential information, file information or other information.
  • the above-described picture data SD and coupled data CD are data indicating that two different purposes are transmitted to the display panel 21 instead of the signals thereof.
  • the picture data SD is represented by two types including a scan signal (Y-direction drive) and a data signal (X-direction drive), and the signal represented by the coupled data CD may be unique.
  • the scanning signal or the data signal, or the scanning signal of the picture data SD, or the data signal of the picture data SD is different.
  • integration of control unit 22 may include, for example, adding at least one tag to display data DD and or transfer data TD to indicate display data DD and or transmit data TD.
  • the instruction control control unit 22 in order to make the drive circuit 221 distinguishable display data DD into display picture data SD, and the transmission data TD is transmission coupling data CD, the instruction control control unit 22 generates at least one control signal or at least one data.
  • the different marks of the mark format are added to the display data DD and the transfer data TD so that the drive circuit 221 can distinguish the picture data SD for display of the input data, or the coupled data CD for coupling.
  • the command may also control the control unit 22 to display the image DD through the display panel 21; in addition, the command may also control the control unit 22 to transmit an encoded signal CS including the transmission data TD.
  • the operating device 1 couples this signal by approaching the display panel 21.
  • the order in which the display panel 21 displays the image and the encoded signal CS coupled to the operating device 1 may be reversed or may be performed simultaneously.
  • the driving circuit 221 can output the screen data SD according to the display data DD to display a frame screen through the display panel 21. At least part of the picture.
  • the drive circuit 221 can output the coupled data CD that needs to be coupled to the operating device 1 through at least one electrode of the display panel 21 in accordance with the transmission data TD.
  • the command can control the control unit 22 to include the encoded signal CS including the transmission data TD (ie, the coupled data CD) from the display panel 21.
  • the electrodes are coupled to an operating device 1.
  • the operation of the operation device 1 on the display surface of the display panel 21 means that the operation device 1 approaches or contacts the display surface of the display panel 21.
  • the electrode of the display panel 21 can be a single electrode (which can be one or more electrodes) and is independent of the pixel matrix of the display panel 21 or a plurality of row electrodes or multiples of the pixel matrix on the display panel 21. At least one of the column electrodes, and the command controls the encoded signal CS to be transmitted from the individual electrode, or the row or column electrode on the display panel 21 to the operating device 1 to be received by the operating device 1.
  • the instruction in addition to the control control unit 22 using the control signal or the data flag to distinguish the display data DD from the transmission data TD, may also control the control unit 22 to distinguish the display data DD from the transmission data TD using the time position, for example.
  • the instruction control unit 22 is fixed at different times (for example, with respect to different positions of the picture synchronization signal), and the display data DD and the transmission data TD are respectively transmitted to the driving circuit 221, and the difference between the time positions is used to distinguish the display data DD from the transmission data. TD.
  • control unit 22 and the drive circuit 221 can establish the following transfer protocol, and the data transmitted between the start of one screen and the end of the last scan line (first time) is the display data DD, and the last scan line ends to the next.
  • the data transmitted before the start of a picture (second time) is the transmission data TD; or each The scan line time first transmits the transmission data TD (first time), and then transmits the display data DD (second time), etc., thereby enabling the drive circuit 221 to distinguish which type of data is used to display the picture data SD of the frame picture. And that kind of data is transmitted to the coupled data CD of the operating device 1.
  • FIG. 2 it is a schematic diagram of signals of two adjacent scan lines (row electrodes) and two adjacent data lines (column electrodes) in the liquid crystal display panel.
  • the transmission of the partially coupled data CD can be performed while the display of each column of transistors is turned on for display. It should be noted that it is not necessary to turn on or off the transistor.
  • the coupled data CD can be transmitted while the transistor is off. At this time, the coupled data CD can be transmitted to the data line or scanned online.
  • the scan lines can respectively transmit the scan signals and sequentially turn on the transistors of each column, and in the time when each column of transistors is turned on, each data line can transmit the coupled data CD and the picture data SD of the respective portions.
  • the scan signal S k - * is supplied with its scan signal SS k -Jf, and all of the data lines D n transmit a portion of the coupled data CD k - 1; when the scan line Sk transmits its scan signal SS k The entire data line D n transmits the coupled data CD k of the portion.
  • the coupling portion CDk- CD k data based on the picture data SDk- SD k different voltage level marked manner, the same level may be performed when the embodiment.
  • the data line can respectively transmit the coupled data CD as the scan line transmits the scan signal to couple at least a portion of the coupled data CD to the operating device 1.
  • the coupled data CD k , 0 ⁇ of the portion shown in FIG. 2 is shown as a high level of 1, but is merely illustrative. Of course, a low level of 0 can also be used.
  • the signals of the partial coupled data CD K and CDH may themselves adopt an AC signal without a DC component.
  • some of the coupled data CD K and CDH may include one bit of data or a plurality of bits of data, respectively, and are not limited thereto.
  • each data line in Figure 2 can also transmit the coupled data of different parts, and the data lines can be several transmitting a set of data with a coupling portion, for example, data transmission lines are coupled Di ⁇ D 3 data portion of the CD and the first data line D 4 ⁇ D 6 are coupled to a data transfer of the second portion of CD 2; also the same principle Applicable to the coupled data of the portion transmitted by the scan line.
  • the same portion of the coupled data CD may be repeatedly transmitted at different times, that is, if an abnormality is found, the transmission of the same portion of the coupled data CD may be performed again to ensure operation.
  • the device 1 receives the correctness of the data.
  • the above modulation method is an amplitude modulation (Amplitude Modulation) technique, that is, 1 or 0 of the digital signal is represented by the amplitude, but a frequency modulation technique can also be used. Indicates 1 or 0 of the digital signal. For example, it can be defined that there are 5 upper and lower amplitude changes in unit time, and the rest is 0; or phase shift modulation (Phase Shi ft Modulat ion) Techniques, such as defining a high level plus a low level of 0, and a low level plus a high level of 1.
  • the modulation method is not limited.
  • techniques such as time division, frequency division, and code division can be used between different electrodes.
  • the command controllable control unit 22 will include the transmission data TD (ie, the coupled data).
  • the coded signal CS of the CD is coupled from the electrodes of the display panel 21 to the operating device 1. Since the data line transmits the coupled data CD as an example in the present embodiment, each data line serves as one of the capacitive coupling electrodes, and the operating device 1 has the other electrode capacitively coupled. After the operating device 1 receives all of the encoded signals CS by capacitive coupling, the operating device 1 can extract the transmitted data TD from the encoded signals CS.
  • the operating device 1 when the operating device 1 is an access control unit, the operating device 1 can receive the identity identification information transmitted from the visual interface device 2 when the display surface of the visual interface device 2 is operated close to the operating device 1. Accessing or locking; when the visual interface device 2 is a public display billboard, and the operating device 1 is a mobile phone or other personal device, the operating device 1 can be brought close to the display surface of the visual interface device 2, The advertisement information, the preferential information, the geographic information, and the like are transmitted to the personal device and taken away.
  • the visual interface device 2 is, for example, an electronic tag ( ⁇ -tag), the operating device 1 is a handheld device (such as a mobile phone), and the recording medium 3 is a cloud data center.
  • the instructions stored in the cloud data center transmit the goods represented by the electronic volume label to the handheld device, and then the user carries the handheld device to the counter cash register (the handheld device is a visual interface device, and the cash register is an operating device). Upload the shopping list in the handheld device to the store sales system and perform checkout and payment actions.
  • the visual interface device includes a display panel and a control unit
  • the recording medium stores a plurality of instructions
  • the command includes the control control unit integrating a display data and a transmission data, and the control control unit transmitting the integrated display data and the transmission data to the display panel.
  • the instructions further include the control control unit coupling an encoded signal including the transmitted data from an electrode of the display panel to the operating device.
  • the data such as data or files can be transmitted to another electronic device through the display panel of the visual interface device, so that no additional components are needed.
  • the transmission function of the wireless connection can be achieved and the application level of the electronic device can be expanded.

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Computer Hardware Design (AREA)
  • Multimedia (AREA)
  • Electromagnetism (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Near-Field Transmission Systems (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

一种记录媒体储存多个指令，所述指令被一视觉接口装置执行，视觉接口装置具有一显示面板及一控制单元，所述指令包括：控制所述控制单元整合一显示数据及一传输数据，以及控制所述控制单元将整合后的显示数据及传输数据传送到显示面板。所述指令还包括：控制所述控制单元将显示数据透过显示面板显示一影像，以及控制所述控制单元将包括有传输数据的一编码讯号从显示面板的一电极耦合至一操作装置。本发明还揭露一种数据传输系统。因此，在不需增加额外零组件下利用显示面板，可达成无线连接的传输功能而扩大电子装置的应用层面。

Description

说 明 书 记录媒体及数据传输系统
技术领域
本发明关于一种记录媒体及数据传输系统。 背景技术
近年来， 为增加消费性电子产品的应用层面， 业者开始在电子装置的产品 中加入近场通讯 （或近距离无线通讯） 的功能。 其中， 近场通讯 （或近距离无 线通讯） 可提供一个不通过实体电路连接而可将例如指令、 音乐、 图片、 名片、 数据或档案等等的信息从一电子装置传输至另一电子装置的传输途径。 除了使 电子装置具有传输上的便利性外， 还可提高其应用层面， 例如可取代大量使用
IC卡的场合， 例如门禁管制、 车票、 门票、 信用卡付费， 或接收广告信息的场 合， 例如自卖场屏幕透过蓝芽通讯而接收优惠券等。
具有近场通讯功能的电子装置产品， 是个必然的趋势。 因此， 如何提供一 种新架构的近场通讯功能的电子装置， 是此业界的厂商积极想找出的方案。 发明内容
本发明的目的为提供一种记录媒体及具有此记录媒体的数据传输系统， 此 系统可将显示用数据及传输用数据处理后传送至视觉接口装置的显示面板， 除 了可通过视觉接口装置的显示面板显示影像画面外， 还可通过视觉接口装置的 显示面板将数据或档案等传输数据传输至另一电子装置， 借此， 在不需增加额 外零组件下利用显示面板， 可达成无线连接的传输功能而扩大电子装置的应用 层面。
本发明提出一种记录媒体储存多个指令， 所述指令被一视觉接口装置执行， 视觉接口装置具有一显示面板及一控制单元， 所述指令包括： 控制控制单元整 合一显示数据及一传输数据； 以及控制控制单元将整合后的显示数据及传输数 据传送到显示面板。
在一实施例中， 控制单元的整合包括加入至少一个标记于显示数据或传输 数据内。
本发明还提出一种记录媒体储存多个指令， 所述指令被一视觉接口装置执 行， 视觉接口装置具有一显示面板及一控制单元， 所述指令包括： 控制控制单 元将一显示数据透过显示面板显示一影像； 以及控制控制单元将包括有一传输 数据的一编码讯号从显示面板的一电极耦合至一操作装置。
在一实施例中， 记录媒体为视觉接口装置的内部组件， 或为一独立设备。 在一实施例中， 记录媒体为一存储器、 一记忆卡、 一光盘片、 一录像带、 一计算机磁带， 或其组合。
在一实施例中， 电极为显示面板的一独立电极， 或为显示面板的一像素矩 阵的多个行电极或多个列电极的至少其中之一。
在一实施例中， 当操作装置在显示面板的一显示面上操作时， 所述指令控 制编码讯号从独立电极、 或行电极或列电极传送至操作装置。
另外， 本发明提出一种数据传输系统包括一视觉接口装置、 一操作装置以 及一记录媒体。 视觉接口装置包括一显示面板及一控制单元。 记录媒体储存多 个指令， 其中当操作装置于视觉接口装置的一显示面上操作时， 所述指令包括 控制控制单元将包括有一传输数据的一编码讯号从显示面板的一电极耦合至操 作装置。
承上所述， 因本发明的一种记录媒体及具有此记录媒体的数据传输系统中， 视觉接口装置包括一显示面板及一控制单元， 而记录媒体储存多个指令， 且当 操作装置于视觉接口装置的一显示面上操作时， 所述指令包括控制控制单元整 合一显示数据及一传输数据， 以及控制控制单元将整合后的显示数据及传输数 据传送到显示面板。 另外， 所述指令还包括控制控制单元将包括有传输数据的 一编码讯号从显示面板的一电极耦合至操作装置。 借此， 除了可通过视觉接口 装置的显示面板显示影像画面外， 还可通过视觉接口装置的显示面板将数据或 档案等传输数据传输至另一电子装置， 因此， 在不需增加额外零组件下利用显 示面板， 可达成无线连接的传输功能而扩大电子装置的应用层面。
附图说明
图 1A为本发明优选实施例的一种数据传输系统的功能方块示意图； 图 1B为本发明优选实施例另一态样的数据传输系统的功能方块示意图； 以 及
图 2为液晶显示面板中， 相邻两条扫描线（行电极）与相邻两条数据线（列 电极） 的讯号示意图。
主要元件符号说明：
1： 操作装置
2、 2a: 视觉接口装置 21： 显示面板
22： 控制单元
221： 驱动电路
3： 记录媒体
CD、 CDk、 CDk— 1 : 耦合数据
CS: 编码讯号
Dn、 Dn-i : 数据线
DD: 显示数据
Sk、 Sk-i : 扫描线
SD、 SDk、 SDk— 1 : 画面数据
SSk、 SSk—1 : 扫描讯号
TD: 传输数据 具体实施方式
以下将参照相关附图， 说明依本发明优选实施例的一种记录媒体及数据传 输系统， 其中相同的元件将以相同的元件符号加以说明。
请参照图 1A所示， 其为本发明优选实施例的一种数据传输系统的功能方块 示意图。
如图 1A所示， 数据传输系统包括一操作装置 1、 一视觉接口装置 2以及一 记录媒体 3。其中， 操作装置 1与视觉接口装置 2耦接， 并例如可通过电磁耦合 (例如电容或电感） 的方式而电性耦接， 借此可传送数据或档案， 故为不须接 线的数据或档案的传输， 可称为无线方式的数据或档案的传输。
操作装置 1可例如为一接收装置 （例如可为卡片阅读机或门禁系统等） 或 一芯片卡， 或为一手机， 或为一公众信息装置， 或为一销售点（Point Of Sales, P0S) 装置， 或为另一具有视觉接口显示的电子装置， 或为可执行其它功能的电 子装置。 另外， 视觉接口装置 2例如可包括另一手机、 一电脑 （例如平板电脑、 笔记本电脑）、 另一公众显示广告牌 （public display), 一广告广告牌、 一电 子白板或一个人数字助理或其组合， 于此均不加以限制。 此外， 操作装置 1及 视觉接口装置 2内可分别具有处理控制系统、 储存系统或传送系统等等功能性 子系统。 于此， 「系统」 可通过硬件、 软件、 或韧体、 或其组合所构成。
视觉接口装置 2包括一显示面板 21及一控制单元 22。 显示面板 21与控制 单元 22可整合于一机体内 （例如智能型手机或平板电脑）， 或者显示面板 21与 控制单元 22可分别设置于一机体内 （例如个人电脑或笔记本电脑）。 其中， 控 制单元 22可包括视觉接口装置 2的核心控制组件， 并例如可包括至少一个中央 处理器 （central processing unit, CPU) 及一存储器， 或包括其它控制硬件、 软件或韧体。 另外， 本发明的控制单元 22还可包括驱动显示面板 21的一驱动 电路 221。而驱动电路 221可整合于显示面板 21上（例如玻璃覆晶基板 chip on glass, 整合驱动电路于玻璃基板 integrate driver on glass等）， 或独立于 显示面板 21外 （例如通过导线电、 卷带 （TCP、 C0F) 连接）。
显示面板 21 可具有多维度的像素矩阵， 并可为一有源式矩阵 （active matrix) 或为一无源式矩阵 （passive matrix) ; 或者显示面板 21 可具有单一 维度像素数组， 例如 segment type或 direct drive点矩阵显示 （如七段式显 示屏、 电子卷标）； 或是一单一像素电极 （如具有明亮标示的按键开关）。 于此， 有源式矩阵例如可为液晶显示面板、 有机发光二极管面板、 发光二极管面板、 电泳显示面板、触控显示面板、或 MEMS显示面板等的矩阵基板。在本实施例中， 显示面板 21 以有源式矩阵液晶显示面板为例。 其中， 显示面板 21包括多个行 电极、多个列电极及多个像素电极， 而所述行电极与所述列电极可交错设置（图 未显示）。 另外， 显示面板 21还可包括多个晶体管 （图未显示）， 且所述晶体管 分别与所述行电极、 所述列电极、 以及所述像素电极电性连接。 于此， 所述行 电极以多个扫描线为例， 所述列电极以多个数据线为例， 当然还可以是所述行 电极为多个数据线， 而所述列电极为多个扫描线。 此外， 本实施例的驱动电路 221可包括一数据驱动电路 （Data driver ) 与一扫描驱动电路 （Scan driver ) , 而两者的时序控制则由一时序控制电路产生 （图未显示）。 其中， 扫描驱动电路 与显示面板 21 的扫描线电性连接， 数据驱动电路与显示面板 21 的数据线电性 连接， 而时序控制电路可将自外部接口所接收的扫描信号及数据信号转换成显 示面板显示的影像画面的信号， 并包括产生扫描驱动电路及数据驱动电路所需 的频率、 同步信号及每一像素所需的扫描信号及数据信号等。
记录媒体 3储存多个指令， 且所述指令可被视觉接口装置 2执行。 其中， 记录媒体 3例如可为一存储器、 一记忆卡、 一光盘片、 一录像带、 一计算机磁 带， 或其任意组合， 以储存程序或指令。 存储器可包括只读存储器 （R0M)、 随 机存取存储器 (應）、 快闪 （Flash ) 存储器、 或可程序化逻辑门阵列 (Field-Programmable Gate Array, FPGA) , 或其它形式的存储器。 另外， 记 录媒体 3可为视觉接口装置 2的内部组件 （例如视觉接口装置 2内， 但独立于 控制单元 22的存储器， 或是控制单元 22的内部存储器）， 或者为一独立于视觉 接口装置 2 的独立设备 （例如为云端数据中心）， 并以有线 （例如局域网络）、 无线 （例如 Wi-Fi、 蓝牙或射频）， 或其它实体或非实体连接的方式与视觉接口 装置 2连接。 在本实施例中， 记录媒体 3为独立于视觉接口装置 2的独立设备， 且其储存的多个指令可被视觉接口装置 2所存取。 不过， 在另一实施态样中， 如图 1B所示， 记录媒体 3也可为视觉接口装置 2a的内部组件， 且为独立于控 制单元 22的存储器。 或者， 在又一实施态样中， 记录媒体 3可以是控制单元 22 的内部存储器 （图未显示）， 本发明并不予限定。
当视觉接口装置 2、 2a要进行数据传输时， 视觉接口装置 2、 2a可将记录 媒体 3内储存的多个指令加载 （Load) , 借此控制其数据传输的过程。 当载入所 述指令后， 所述指令至少可包括控制视觉接口装置 2、 2a进行数据产生与数据 传送的工作。
以下， 仍以图 1A为例说明， 数据产生与数据传送的过程。
于数据产生期间， 所述指令可控制控制单元 22整合一显示数据 DD及一传 输数据 TD。 另外， 所述指令还可控制控制单元 22将整合后的显示数据 DD及传 输数据 TD传送到显示面板 21。其中， 显示数据 DD及传输数据 TD可来自视觉接 口装置 2 自身所产生， 或来自外部装置经传输而取得或是两者的组合， 或者， 显示数据 DD及传输数据 TD也可来自记录媒体 3本身， 本发明均不予限定。
详而言之， 通过所述指令， 控制单元 22可将显示数据 DD及传输数据 TD合 并成一数据， 并传送至驱动电路 221 ; 其传送方式可通过一单一总线以并列（即 显示数据 DD与传输数据 TD各自使用不同总线的独立信道） 或是分时 （即显示 数据 DD与传输数据 TD共享一总线的信道）， 或是不同总线进行。
驱动电路 221接收及处理显示数据 DD及传输数据 TD后， 再将一画面数据 SD及一耦合数据 CD传送至显示面板 21。 其中， 画面数据 SD及耦合数据 CD可 分别对应含有显示数据 DD及传输数据 TD的信息。 另外， 驱动电路 221的处理 可包括串-并转换 （series-to-paral lel conversion), 加码、 加密、 加入档头 (包括有数据大小、检查码、序号、追踪数据）、传送起始标记及或结束标记等。 于此， 显示数据 DD可为显示面板 21的图框画面的灰阶数据， 而传输数据 TD可 为一数字数据串流或数字档案串流， 并可为触控信息、 指令信息、 识别信息、 交易信息、 广告信息、 优惠信息、 档案信息或其它信息等。 此外， 上述的画面 数据 SD及耦合数据 CD是表示有两种不同目的的数据传送至显示面板 21， 而非 表示其信号。 以液晶显示面板为例， 画面数据 SD是代表包括扫描信号 （Y方向 驱动） 及数据信号 （X方向驱动） 两种， 而耦合数据 CD所代表的信号可以是独 立的扫描信号或数据信号、 或是并于画面数据 SD的扫描信号、 或是并于画面数 据 SD的数据信号中等等不同态样。
另外， 控制单元 22的整合可例如包括加入至少一个标记于显示数据 DD及 或传输数据 TD内， 以标示显示数据 DD及或传输数据 TD。 换言之， 为了使驱动 电路 221可区别显示数据 DD为显示用的画面数据 SD, 而传输数据 TD为传输用 的耦合数据 CD,所述指令可控制控制单元 22产生包括至少一个控制信号或至少 一个数据标记格式的不同标记加入显示数据 DD及传输数据 TD, 以使驱动电路 221可区别所述输入数据用以显示的画面数据 SD,或为用以耦合的耦合数据 CD。
于数据传送期间， 所述指令还可控制控制单元 22将显示数据 DD透过显示 面板 21显示一影像； 另外， 所述指令还可控制控制单元 22将包括有传输数据 TD的一编码信号 CS传送至显示面板 21的一电极， 操作装置 1通过接近显示面 板 21耦合此信号。 于此， 显示面板 21显示影像及编码信号 CS耦合至操作装置 1的顺序可相反， 或者可同时进行。 当驱动电路 221区别所述输入数据用以显示 的画面数据 SD或用以耦合的耦合数据 CD后， 驱动电路 221可依据显示数据 DD 输出画面数据 SD, 以透过显示面板 21显示一图框画面的至少部分画面。 或者， 驱动电路 221可依据传输数据 TD输出需要通过显示面板 21的至少一个电极耦 合至操作装置 1的耦合数据 CD。详而言之， 当操作装置 1于显示面板 21的一显 示面上操作时， 所述指令可控制控制单元 22将包括有传输数据 TD (即耦合数据 CD ) 的编码信号 CS从显示面板 21的电极耦合至一操作装置 1。 于此， 操作装置 1于显示面板 21的显示面上操作是指操作装置 1靠近或接触显示面板 21的显示 面。 另外， 显示面板 21 的电极可为一独立电极 （可为一条或多条电极）， 并独 立于显示面板 21 的像素矩阵外， 或为显示面板 21上的像素矩阵的多个行电极 或多个列电极的至少其中之一， 且所述指令可控制编码信号 CS 从显示面板 21 上的独立电极、 或行电极或列电极传送至操作装置 1， 以被操作装置 1所接收。
值得注意的是， 所述指令除了控制控制单元 22使用控制信号或数据标记来 区别显示数据 DD与传输数据 TD外， 还可控制控制单元 22使用时间位置来区别 显示数据 DD与传输数据 TD , 例如所述指令可控制单元 22固定于不同时间 （例 如相对于画面同步信号的不同位置） 将显示数据 DD及传输数据 TD分别传送至 驱动电路 221， 利用时间位置的差别来区别显示数据 DD与传输数据 TD。 例如可 控制控制单元 22与驱动电路 221建立以下的传输协议， 于一画面开始至最后一 条扫描线结束之间 （第一时间） 传送的数据为显示数据 DD , 而于最后一条扫描 线结束至下一个画面开始前 （第二时间） 传送的数据为传输数据 TD; 或是每一 条扫描线时间先传送传输数据 TD (第一时间）， 再传送显示数据 DD (第二时间） 等， 借此， 使驱动电路 221可区别那一种数据用以显示图框画面的画面数据 SD , 而那一种数据用以传输至操作装置 1的耦合数据 CD。
请参照图 2所示， 其为液晶显示面板中， 相邻两条扫描线 （行电极） 与相 邻两条数据线 （列电极） 的信号示意图。 在此， 以每一列晶体管被开启进行显 示时同时可进行部分耦合数据 CD的传送为例来说明。 要注意的是， 晶体管被开 启与否并非必要， 可在晶体管关闭状态下进行耦合数据 CD的传送， 此时耦合数 据 CD可分别传送于数据线或扫描在线。 其中， 扫描线可分别传送扫描信号并依 序使每一列的晶体管开启， 而在每一列晶体管被开启的时间中， 各数据线可分 别传送部分的耦合数据 CD与画面数据 SD。
在本实施例中，在扫描线 Sk- *送其扫描信号 SSk-Jf，全部的数据线 Dn传送 部分的耦合数据 CDk—1 ;在扫描线 Sk传送其扫描信号 SSk时，全部的数据线 Dn传送 部分的耦合数据 CDk。在图 2中，部分的耦合数据 CDk— CDk是以与画面数据 SDk— SDk不同电压位准方式标示， 实施时可以相同的位准进行。 如此， 数据线随着扫 描线传送扫描信号时可分别传送耦合数据 CD ,以将耦合数据 CD的至少一个部分 耦合至操作装置 1。
需补充说明的是， 图 2中显示的部分的耦合数据 CDk、 0^虽显示为高准位 的 1， 不过只是示意， 当然， 也可以使用低准位的 0。 另外， 为了避免产生信号 的极性问题， 部分的耦合数据 CDK、 CDH的信号本身可采用无直流成分的交流信 号。 再者， 部分的耦合数据 CDK、 CDH可分别包括一个位的数据或是多个位的数 据， 于此并不加以限制。 除了如图 2 中所有的数据线于同一图框时间中均传送 相同部分的耦合数据 CDK、 CDH的态样外， 各数据线还可分别传送不同部分的耦 合数据，可以数条数据线为一组来传送同一个部分的耦合数据，例如数据线 Di〜 D3都传送第一部分的耦合数据 CD 而数据线 D4〜D6都传送第二部分的耦合数据 CD2 ; 同样的原则亦可适用于扫描线所传送的部分的耦合数据。 此外， 为了确保 耦合数据 CD传送的正确性，亦可于不同的时间重复传送相同部分的耦合数据 CD , 也就是说， 如果发现异常时可以再次进行相同部分的耦合数据 CD的传送， 以确 保操作装置 1接收数据的正确性。
此外， 上述的调变方式为振幅调变 （Ampl i tude Modulat ion ) 技术， 即是 以振幅的高低来表示数字信号的 1或 0， 不过， 亦可使用频率调变 （Frequency Modulat ion )技术来表示数字信号的 1或 0， 例如可定义单位时间内有 5个上下 振幅的变化是为 1， 其余则为 0 ; 或者使用相移调变 （Phase Shi ft Modulat ion ) 技术， 例如定义一个高准位加上一个低准位为 0， 而一个低准位加上一个高准位 则为 1。 于此， 其调变方式并不加以限制。 另外， 为避免邻近电极之间的干扰， 不同电极之间可以采用分时、 分频、 分码等技术。
因此， 当使用者拿着操作装置 1于视觉接口装置 2的显示面板 21上操作时 (例如碰触到显示面板 21 )， 所述指令可控制控制单元 22将包括有传输数据 TD (即耦合数据 CD) 的编码信号 CS从显示面板 21的电极耦合至操作装置 1。 由 于本实施例以数据线传送耦合数据 CD为例， 因此各数据线作为电容耦合的其中 一电极， 而操作装置 1上具有电容耦合的另一电极。 在操作装置 1通过电容耦 合接收到所有编码信号 CS后， 操作装置 1可自编码信号 CS中撷取出传输数据 TD。 例如， 当操作装置 1为一门禁控制单元时， 即可通过视觉接口装置 2的显 示面靠近操作装置 1操作时， 使操作装置 1接收从视觉接口装置 2传送的身分 识别信息， 借此可解除门禁或上锁； 当视觉接口装置 2 为一公众显示广告牌 (publ ic display) , 而操作装置 1为一手机或其它个人装置时， 可通过将操作 装置 1靠近视觉接口装置 2的显示面， 而将如广告信息、 优惠信息、 地理信息 等等传送至个人装置带走。 此外， 于另一应用例中， 视觉接口装置 2例如为一 电子卷标 （Ε-tag) , 操作装置 1为一手持装置 （例如手机）， 而记录媒体 3为一 云端数据中心， 可透过云端数据中心储存的指令将电子卷标代表的商品传送至 手持装置， 然后， 使用者携带手持装置至柜台收款机 （此时手持装置为一视觉 接口装置， 收款机为一操作装置）， 将手持装置内购物清单上传至店面销售系统 并进行结帐及付款动作。
综上所述， 因本发明的一种记录媒体及具有此记录媒体的数据传输系统中， 视觉接口装置包括一显示面板及一控制单元， 而记录媒体储存多个指令， 且当 操作装置于视觉接口装置的一显示面上操作时， 所述指令包括控制控制单元整 合一显示数据及一传输数据， 以及控制控制单元将整合后的显示数据及传输数 据传送到显示面板。 另外， 所述指令还包括控制控制单元将包括有传输数据的 一编码信号从显示面板的一电极耦合至操作装置。 借此， 除了可通过视觉接口 装置的显示面板显示影像画面外， 并可通过视觉接口装置的显示面板将数据或 档案等传输数据传输至另一电子装置， 因此， 在不需增加额外零组件下利用显 示面板， 可达成无线连接的传输功能而扩大电子装置的应用层面。
以上所述仅是举例性， 而非限制性。 任何未脱离本发明的精神与范畴， 而 对其进行的等效修改或变更， 均应包括在权利要求所限定的范围内。

Claims

权 利 要 求 书
1、 一种记录媒体， 其特征在于， 所述记录媒体储存多个指令， 所述指令被 一视觉接口装置执行， 所述视觉接口装置具有一显示面板及一控制单元， 所述 指令包括：
控制所述控制单元整合一显示数据及一传输数据； 以及
控制所述控制单元将整合后的所述显示数据及所述传输数据传送到所述显 示面板。
2、 根据权利要求 1所述的记录媒体， 其特征在于， 所述控制单元的整合包 括加入至少一个标记于所述显示数据或所述传输数据内。
3、 一种记录媒体， 其特征在于， 所述记录媒体储存多个指令， 所述指令被 一视觉接口装置执行， 所述视觉接口装置具有一显示面板及一控制单元， 所述 指令包括：
控制所述控制单元将一显示数据透过所述显示面板显示一影像； 以及 控制所述控制单元将包括有一传输数据的一编码讯号从所述显示面板的一 电极耦合至一操作装置。
4、 根据权利要求 1或 3所述的记录媒体， 其特征在于， 所述记录媒体为所 述视觉接口装置的内部组件， 或为一独立设备。
5、 根据权利要求 1或 3所述的记录媒体， 其特征在于， 所述记录媒体为一 存储器、 一记忆卡、 一光盘片、 一录像带、 一计算机磁带， 或其组合。
6、 根据权利要求 3所述的记录媒体， 其特征在于， 所述电极为所述显示面 板的一独立电极， 或为所述显示面板的一像素矩阵的多个行电极或多个列电极 的至少其中之一。
7、 根据权利要求 6所述的记录媒体， 其特征在于， 当所述操作装置在所述 显示面板的一显示面上操作时， 所述指令控制所述编码讯号从所述独立电极、 或所述行电极或所述列电极传送至所述操作装置。
8、 一种数据传输系统， 其特征在于， 包括：
一视觉接口装置， 包括一显示面板及一控制单元；
一操作装置； 以及
一记录媒体， 储存多个指令，
其中， 当所述操作装置于所述视觉接口装置的一显示面上操作时， 所述指 令包括控制所述控制单元将包括有一传输数据的一编码讯号从所述显示面板的 一电极耦合至所述操作装置。
9、 根据权利要求 8所述的数据传输系统， 其特征在于， 所述指令还包括控 制所述控制单元整合一显示数据及所述传输数据。
10、 根据权利要求 9所述的数据传输系统， 其特征在于， 所述指令还包括 控制所述控制单元将整合后的所述显示数据及所述传输数据传送到所述显示面 板。
11、 根据权利要求 9所述的数据传输系统， 其特征在于， 所述控制单元的 整合包括加入至少一个标记于所述显示数据或所述传输数据。
12、 根据权利要求 8所述的数据传输系统， 其特征在于， 所述记录媒体为 所述视觉接口装置的内部组件， 或为一独立设备。
13、 根据权利要求 8所述的数据传输系统， 其特征在于， 所述记录媒体为 一存储器、 一记忆卡、 一光盘片、 一录像带、 一计算机磁带， 或其组合。
14、 根据权利要求 8所述的数据传输系统， 其特征在于， 所述电极为所述 显示面板的一独立电极， 或为所述显示面板的一像素矩阵的多个行电极或多个 列电极的至少其中之一。
15、 根据权利要求 14所述的数据传输系统， 其特征在于， 所述指令控制所 述编码讯号从所述独立电极、 或所述行电极或所述列电极传送至所述操作装置。
PCT/CN2012/086990 2012-03-21 2012-12-20 记录媒体及数据传输系统 WO2013139155A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US14/386,730 US9691119B2 (en) 2012-03-21 2012-12-20 Recording medium and data transmission system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNPCT/CN2012/072670 2012-03-21
PCT/CN2012/072670 WO2013139001A1 (zh) 2012-03-21 2012-03-21 视觉接口装置及数据传输系统

Publications (1)

Publication Number Publication Date
WO2013139155A1 true WO2013139155A1 (zh) 2013-09-26

Family

ID=49221802

Family Applications (3)

Application Number Title Priority Date Filing Date
PCT/CN2012/072670 WO2013139001A1 (zh) 2012-03-21 2012-03-21 视觉接口装置及数据传输系统
PCT/CN2012/086990 WO2013139155A1 (zh) 2012-03-21 2012-12-20 记录媒体及数据传输系统
PCT/CN2013/070816 WO2013139183A1 (zh) 2012-03-21 2013-01-22 视觉接口装置及数据传输系统

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/CN2012/072670 WO2013139001A1 (zh) 2012-03-21 2012-03-21 视觉接口装置及数据传输系统

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/CN2013/070816 WO2013139183A1 (zh) 2012-03-21 2013-01-22 视觉接口装置及数据传输系统

Country Status (6)

Country Link
US (3) US9767528B2 (zh)
EP (1) EP2829950A4 (zh)
JP (2) JP6019211B2 (zh)
KR (1) KR101668937B1 (zh)
TW (2) TWI463480B (zh)
WO (3) WO2013139001A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106797238A (zh) * 2014-10-02 2017-05-31 夏普株式会社 信息处理装置、控制程序、显示装置、终端装置、近距离无线通信系统以及信息处理装置的控制方法
EP3740852A4 (en) * 2018-01-19 2021-03-24 Tactual Labs Co. RECEPTION ISOLATED MATRIX SENSOR

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2727777Y (zh) * 2004-06-03 2005-09-21 胜华科技股份有限公司 内置无线传输模块的液晶显示装置及使用该装置的手机
CN101175388A (zh) * 2006-10-31 2008-05-07 佛山市顺德区顺达电脑厂有限公司 无线显示装置、电子装置及其散热结构
CN101452521A (zh) * 2007-11-29 2009-06-10 晨星半导体股份有限公司 近场通讯系统及其相关的显示装置
US20100053472A1 (en) * 2008-08-28 2010-03-04 Kabushiki Kaisha Toshiba Image content transmitting server, image display apparatus, image content transmitting method, and image displaying method

Family Cites Families (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05189191A (ja) * 1992-01-14 1993-07-30 Matsushita Electric Ind Co Ltd 平面ディスプレイ装置
JPH0746515A (ja) 1993-07-28 1995-02-14 Sharp Corp 情報入出力装置
JP3421078B2 (ja) * 1993-05-07 2003-06-30 シャープ株式会社 情報入出力装置
JPH0720421A (ja) 1993-06-29 1995-01-24 Asahi Glass Co Ltd 液晶表示素子
JP3428922B2 (ja) * 1999-02-26 2003-07-22 キヤノン株式会社 画像表示制御方法及び装置
JP2004005415A (ja) * 2002-04-19 2004-01-08 Sharp Corp 入力装置および入出力一体型表示装置
JP4200435B2 (ja) * 2002-09-10 2008-12-24 ソニー株式会社 情報処理装置および方法、記録媒体、並びにプログラム
JP3698137B2 (ja) * 2002-11-26 2005-09-21 セイコーエプソン株式会社 表示ドライバ、電気光学装置及び表示ドライバの制御方法
JP4124444B2 (ja) * 2003-01-30 2008-07-23 富士通コンポーネント株式会社 タッチパネル、それを有する入力装置及び電子機器
JP3794411B2 (ja) * 2003-03-14 2006-07-05 セイコーエプソン株式会社 表示装置および電子機器
JP5008823B2 (ja) 2004-03-19 2012-08-22 シャープ株式会社 表示装置
JP4445343B2 (ja) * 2004-08-10 2010-04-07 株式会社日立製作所 Ｉｃタグ実装液晶表示器、およびその製造方法
US8035665B2 (en) * 2005-02-25 2011-10-11 Hewlett-Packard Development Company, L.P. Methods and systems for using control data to control a display of an image by a display device
CN101017419B (zh) * 2005-06-30 2010-05-12 智点科技（深圳）有限公司 触控式平板显示器
CN1716018A (zh) * 2005-07-14 2006-01-04 深圳市联思精密机器有限公司 具有触控功能的平板显示器
US8365238B2 (en) * 2006-01-06 2013-01-29 Amimon Ltd Method and apparatus for using the video blanking period for the maintenance of a modem that is used for wireless transmission of video
JP2007248553A (ja) * 2006-03-14 2007-09-27 Hitachi Displays Ltd 画像表示装置を備える情報端末
JP4950627B2 (ja) * 2006-11-10 2012-06-13 株式会社日立製作所 Ｒｆｉｃタグとその使用方法
JP2008160238A (ja) * 2006-12-21 2008-07-10 Sony Corp 情報処理装置および方法
CN201054217Y (zh) * 2007-04-20 2008-04-30 上海宽鑫信息科技有限公司 一种带有非接触式感应器的广告牌
KR101408544B1 (ko) * 2007-05-07 2014-06-17 삼성전자주식회사 근거리무선통신의 데이터 송수신 방법
JP5451599B2 (ja) 2007-05-29 2014-03-26 ライブスクライブ インコーポレイテッド マルチモーダルスマートペンのコンピューティングシステム
CN201117175Y (zh) * 2007-11-26 2008-09-17 成都吉锐触摸技术股份有限公司 具有无线通讯设备的交互式数字标牌
US7928965B2 (en) * 2007-12-27 2011-04-19 Apple Inc. Touch screen RFID tag reader
CN101470998A (zh) * 2007-12-29 2009-07-01 财团法人工业技术研究院 具有电子卷标信息功能的广告装置
US8279202B2 (en) * 2008-08-25 2012-10-02 Chrontel International Ltd. Methods of making and using an apparatus for providing multi-touch sensing capability using an LCD screen without an extra touch screen layer
JP4883143B2 (ja) * 2008-09-22 2012-02-22 カシオ計算機株式会社 発光装置
US8482545B2 (en) * 2008-10-02 2013-07-09 Wacom Co., Ltd. Combination touch and transducer input system and method
JP5018726B2 (ja) * 2008-10-07 2012-09-05 ソニー株式会社 情報処理装置、及び信号伝送方法
FR2940872B1 (fr) * 2009-01-07 2012-05-18 Commissariat Energie Atomique Ecran plat avec antenne integree
US8400419B2 (en) * 2009-04-20 2013-03-19 Broadcom Corporation Dual mode inductive touch screen for use in a configurable communication device and methods for use therewith
US20100321325A1 (en) * 2009-06-17 2010-12-23 Springer Gregory A Touch and display panel antennas
JP2011039340A (ja) * 2009-08-13 2011-02-24 Sony Corp 撮像装置
US20110059692A1 (en) * 2009-09-08 2011-03-10 Electronics And Telecommunications Research Institute Communications device using near field
JP5515540B2 (ja) * 2009-09-10 2014-06-11 富士通株式会社 表示装置
KR101107171B1 (ko) * 2010-02-11 2012-01-25 삼성모바일디스플레이주식회사 접촉 감지 장치, 이를 포함하는 표시 장치 및 그 구동 방법
TWM391242U (en) 2010-04-30 2010-10-21 Chunghwa Picture Tubes Ltd Wireless human machine interface, cloud computing system and portable computer
KR20110101026A (ko) * 2010-05-07 2011-09-15 삼성전기주식회사 안테나 패턴이 형성된 터치스크린
JP2011248768A (ja) * 2010-05-28 2011-12-08 Sony Corp 情報処理装置、情報処理システム及びプログラム
KR20110134196A (ko) * 2010-06-08 2011-12-14 삼성전자주식회사 Ｒｆｉｄ 리더 기능을 수행하는 디스플레이구동집적회로, 상기 디스플레이구동집적회로를 구비하는 디스플레이구동모듈, 무선이동통신시스템 및 ｒｆｉｄ 리더 시스템.
KR101365313B1 (ko) * 2010-06-10 2014-02-19 엠파이어 테크놀로지 디벨롭먼트 엘엘씨 터치 패널 디바이스들 사이에서의 통신
TW201201037A (en) * 2010-06-22 2012-01-01 Novatek Microelectronics Corp Electronic apparatus, display driving apparatus, and digital content displaying method
TW201222964A (en) * 2010-11-30 2012-06-01 Inventec Corp An antenna structure
US9184502B2 (en) * 2010-12-22 2015-11-10 Intel Corporation Antenna integrated into a touch sensor of a touchscreen display
US20130016131A1 (en) * 2011-07-15 2013-01-17 Industrial Technology Research Institute Driving method of multi-stable display
US20130059532A1 (en) * 2011-09-07 2013-03-07 Microsoft Corporation Partially Transparent Antenna
TWM423882U (en) 2011-09-26 2012-03-01 Weltec Entpr Co Ltd Identity verification device, information display system and community union security reporting system
TWM426800U (en) * 2011-11-14 2012-04-11 Ours Technology Inc Data communication systems and connectors
US8718553B2 (en) * 2012-01-27 2014-05-06 Blackberry Limited Communications device and method for having integrated NFC antenna and touch screen display
US10228780B2 (en) * 2012-02-15 2019-03-12 Wacom Co., Ltd. Stylus to host synchronization using a magnetic field
TWI614675B (zh) * 2012-03-21 2018-02-11 祥閎科技股份有限公司 視覺介面裝置及資料傳輸系統
US20140028619A1 (en) * 2012-07-30 2014-01-30 Lenovo (Beijing) Co., Ltd. Touch Sensitive Apparatus, Mobile Terminal And Terminal Device
CN103914203B (zh) * 2013-12-30 2017-01-18 上海天马微电子有限公司 电感式触控显示基板、电感式触控屏及触控显示装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2727777Y (zh) * 2004-06-03 2005-09-21 胜华科技股份有限公司 内置无线传输模块的液晶显示装置及使用该装置的手机
CN101175388A (zh) * 2006-10-31 2008-05-07 佛山市顺德区顺达电脑厂有限公司 无线显示装置、电子装置及其散热结构
CN101452521A (zh) * 2007-11-29 2009-06-10 晨星半导体股份有限公司 近场通讯系统及其相关的显示装置
US20100053472A1 (en) * 2008-08-28 2010-03-04 Kabushiki Kaisha Toshiba Image content transmitting server, image display apparatus, image content transmitting method, and image displaying method

Also Published As

Publication number Publication date
TW201340092A (zh) 2013-10-01
US10026141B2 (en) 2018-07-17
KR20140140082A (ko) 2014-12-08
WO2013139001A1 (zh) 2013-09-26
US9691119B2 (en) 2017-06-27
TW201339852A (zh) 2013-10-01
JP6019211B2 (ja) 2016-11-02
EP2829950A1 (en) 2015-01-28
EP2829950A4 (en) 2015-04-29
JP2015518302A (ja) 2015-06-25
TWI499917B (zh) 2015-09-11
JP2015520428A (ja) 2015-07-16
US20150070248A1 (en) 2015-03-12
US9767528B2 (en) 2017-09-19
US20150049100A1 (en) 2015-02-19
WO2013139183A1 (zh) 2013-09-26
TWI463480B (zh) 2014-12-01
US20150077423A1 (en) 2015-03-19
JP6081569B2 (ja) 2017-02-15
KR101668937B1 (ko) 2016-10-25

Similar Documents

Publication Publication Date Title
KR101662413B1 (ko) 시각적 인터페이스 시스템
SE531395C2 (sv) Ett försäljningshanteringssystem, styrprogram och informationslagringsmedium
US9560473B2 (en) Data transmission system
WO2013139155A1 (zh) 记录媒体及数据传输系统
JP6072833B2 (ja) データ伝送システム
TWI614675B (zh) 視覺介面裝置及資料傳輸系統
WO2012053597A1 (ja) 表示装置及び電子棚札
TWI483113B (zh) 資料傳輸系統
TWI486005B (zh) 資料傳輸架構
JP6165240B2 (ja) データ伝送構造
CN104205011B (zh) 视觉接口装置及数据传输系统
JP6058421B2 (ja) ポイント管理装置
TWI463454B (zh) 資料傳輸系統
WO2013174186A1 (zh) 非显示讯号编码方法及矩阵基板

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12872157

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 14386730

Country of ref document: US

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 12872157

Country of ref document: EP

Kind code of ref document: A1