Digitizer
A digital board and data cable technology, applied in the field of digital boards, can solve the problems of chaotic operation space and poor portability of digital boards, and achieve the effect of improving portability
Inactive Publication Date: 2010-11-17
HANVON CORP
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AI Technical Summary
Problems solved by technology
[0004] The technical problem to be solved by the present invention is to provide a digital board to overcome the confusion of the operating space caused by the intertwining of the data lines of the digital board itself with the data lines and power lines of other devices in the prior art, and the portability of the digital board. Defects such as sex difference
Method used
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Embodiment Construction
[0012] The technical solutions of the embodiments of the present invention will be described in further detail below with reference to the drawings and embodiments.
[0013] figure 1 It is one of the structural schematic diagrams of the first embodiment of the tablet of the present invention, figure 2 It is the second structural diagram of the first embodiment of the tablet of the present invention. Such as figure 1 and figure 2 As shown, the digital tablet in the technical solution of this embodiment is a fully manual digital tablet, which includes: a housing 1, a mainboard circuit (not shown in the figure), a data cable 2 and a winding device 3 . Wherein, the main board circuit is arranged in the casing 1, including horizontal and vertical coils, measurement circuits, gain amplification circuits, master-slave controllers, etc. in the prior art, and will not be repeated here. One end of the data line 2 is connected to the main board circuit, and the other end is wired t...
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The invention relates to a digitizer, belonging to the field of peripheral input devices of computers. The invention comprises a shell, a mainboard circuit, a data line and a winding unit, wherein the mainboard circuit is arranged in the shell, the data line is connected with the mainboard circuit, and the winding unit arranged in the shell is used for regulating the length of the data line. In the invention, the data line is wound around the winding unit; when the length of the data line meets the demand of service environment, the winding gear of a winding unit stop the winding unit to work; and users can regulate length of the data line based on the need while using the digitizer to reduce or avoid operation space chaos caused by tanglement of the data line and the data lines, power lines and the like of other devices. The length of the data line can be regulated and is portable, thereby improving portability of the digitizer. The winding unit of the invention can be universally applied to devices configured with certain-length data linea, such as digitizers, drawing boards and the like.
Description
technical field [0001] The invention relates to the field of computer peripheral input devices, in particular to a digital board. Background technique [0002] As one of the peripheral input devices of the computer, the digital board is used for painting creation, just like a painter's drawing board and brush, and is mainly aimed at office workers engaged in design work. The lifelike pictures and lifelike characters we often see in movies are all drawn stroke by stroke using the digital board. Usually, the digital board needs to be connected to the computer through a data cable, and then complete the entire painting process with the help of third-party software installed on the computer such as Photoshop. [0003] Under normal circumstances, the length of the data cable connecting the tablet to the computer and other equipment is fixed. However, during use, the data cable will be intertwined with the data cables and power cables of computers and other devices, resulting in...
Claims
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IPC IPC(8): G06F3/048H01R13/72H02G11/00G06F3/0487
Inventor 郝大成
Owner HANVON CORP