CN106020337A - Liquid crystal aided interface technique - Google Patents
Liquid crystal aided interface technique Download PDFInfo
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- CN106020337A CN106020337A CN201610292852.1A CN201610292852A CN106020337A CN 106020337 A CN106020337 A CN 106020337A CN 201610292852 A CN201610292852 A CN 201610292852A CN 106020337 A CN106020337 A CN 106020337A
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- liquid crystal
- interface
- line
- pieces
- crystal film
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1632—External expansion units, e.g. docking stations
Abstract
A liquid crystal aided interface technique includes that: a high conductivity liquid crystal high polymer material is added between two interface plates (wires) to form a liquid crystal film; corresponding metal contact points on the two interface plates (wires) are correctly aligned, and then packaging and power up is performed; through the liquid crystal film having the thickness close to zero, conductivity of all the corresponding metal contact points can be achieved. The liquid crystal auxiliary interface technique can be applied to various interfaces having two or more contact points (hundreds of contact points) and has important significance to micro-and super-micro- electronic devices, computers and robots; and a line type liquid crystal aided interface technique can develop multi-contact point interfaces which are high in reliability, are low in cost and are easy to use, and can be used in various micro-and super-micro- electronic device, computers and robots. The liquid crystal aided interface technique can promote the development of micro-and super-micro- electronics industry.
Description
(Liquid Crystal Aided interface)
Technical field:
The present invention relates to liquid crystal and computer, robotics:
Background technology:
It is known that liquid crystal is electric anisotropy, i.e.In formulaWithIt is the ion in liquid crystal respectively
Along being parallel to conductivity time moving in molecular long axis direction and along being perpendicular to conductivity time moving in molecular long axis direction.Typically
Ground, in nematic liquid crystal,And in smectic liquid crystalSuch as, some nematic liquid crystals, itsBut, their conductivity is the least；But, the liquid crystal liquid crystal property that new conductivity that scientific research personnel releases is high
Conductive polymer composite, has had document to report.So, can make full use of this liquid crystal high conductivity and each to
The opposite sex is in the research and development of Novel electronic devices.
It addition, at present, at computer realm and electronic technology field, the varied a multitude of names of various interfaces, many is
Standard ratio.Generally, various interfaces are in addition to having chip circuit, and the most multiple hard contacts or stitch, as memory bank, video card are inserted
Groove, SATA interface, PATA interface, 1/0 interface (PS/2, USB, HDMI, VGA, DVI, RJ-45 interface etc.), power interface, etc.
Deng, the support hot plug that they have, have can not.These interfaces are widely used in pin and calculate machine field and electronic technology field.But
Being that its defect is, microelectronics technology and micro computer and super-microcomputer, ultra micro robot field, above-mentioned interface device leads to
Often mismatch, it is impossible to imagine in ultra micro electronic device, super-microcomputer (Smart Dust) and ultra micro robot (as entered human vas
Robot) between or ultra micro electronic device, super-microcomputer, ultra micro robot and the electronic device of macro-scale, computer, machine
Between people, it is possible to use have the interface device of multiple stitch or contact.The present invention is the defect overcoming above-mentioned legacy interface, releases
Liquid crystal satellite interface technology, with the electric anisotropy of liquid crystal, satellite interface contact (stitch also being changed into contact) is thin at liquid crystal
Turn under film electric anisotropy support, thus avoid mechanical plug, and realize miniaturization and the ultraminiaturization of interface, for ultra micro
Information between computer, ultra micro robot, ultra micro electrical equipment and between they and macro-scale electronic device, computer, robot passes
Defeated and convenient use, it is provided that core technology supports.
Summary of the invention:
For overcoming conventional interface techniques cannot be applicable to microelectronics technology and micro computer and super-microcomputer, Micro-Robot
With the major defect in ultra micro robotics, the present invention, by the electric anisotropy of liquid crystal, makes liquid crystal auxiliary and connects
Mouthful, for micro computer, super-microcomputer, the convenient use of Micro-Robot, ultra micro robot and ultra micro electronic device is paved the way.
Liquid crystal satellite interface technology of the present invention, including: liquid crystal material (1), two pieces of band planar metal contacts (4.5.6.7)
Interface board (line) (2.3), to the encapsulation of liquid crystal film (1) between two pieces of interface boards (line) (2,3)；Described liquid crystal material (1), it is special
Levy and be, select the liquid crystal liquid crystal property conductive polymer composite (1) of high conductivity σ, be filled in two parallel storing interface boards (line)
(2.3), between, the thickness (8) liquid crystal film (1) equal to or more than zero d >=0 is formed, after powering up on two interface boards (line) (2.3)
Corresponding contact (4.6,5.7) conducting；The interface board (line) (2.3) of described band planar metal contact (4.5.6.7), is characterized in that,
Replace the stitch in legacy interface and jack with planar metal contact (4.5.6.7), contact (4.5.6.7) can do matrix arrangements or
Annulus is arranged, also can do and wait square or the square line style such as non-layout, the hard contact (4.6.5.7) on two pieces of interface boards (line) (2.3)
Doing Striking symmetry to arrange, the distance between adjacent contacts (4.5) (6.7) is much larger than the upper hard contact of two pieces of interface boards (line) (2.3)
(4.6) the i.e. thickness of liquid crystal of (5.7) spacing (8) (d >=0)；Described to liquid crystal film (1) between two pieces of interface boards (line) (2.3)
Encapsulation, is characterized in that, can inject after the upper associated metal contact (4.6) (5.7) of two pieces of interface boards (line) (2.3) strictly aligns
Liquid crystal material forms liquid crystal film (1), and then two pieces of interface boards (line) (2.3) and liquid crystal film (1) are sealed by usable resins
Dress, or with elastic sheet press seal so that disconnecting at any time and connecting, due to leading of liquid crystal liquid crystal property conductive polymer composite (1)
Electrical anisotropy,In addition two pieces of upper corresponding contact (4.6) (5.6) distances of interface board (line) (2.3) are close to zero, i.e.
Liquid crystal film (1) thickness (8) is also close to zero therebetween；Meanwhile, the upper adjacent contacts (4.5) (6.7) of same interface board (line) (2.3)
Spacing, much larger than corresponding contact (4.6) (5.7) the spacing i.e. liquid crystal film thickness (8) of two pieces of interface boards (line), then, powers up
Connect than along two pieces by the ion motion parallel with liquid crystal film (1) molecular long axis direction between corresponding contact (4.6) (5.7) afterwards
The ion fortune that between oralia (line) (2.3) adjacent contacts (4.5) (6.7), direction is i.e. vertical with liquid crystal film (1) molecular long axis direction
Dynamic much easier, take threshold value eliminate between two pieces of interface boards (line) (2.3) adjacent contacts (4.5) (6.7) with liquid crystal film molecule
After the ion motion impact that long axis direction is vertical, can be by upper for two pieces of interface boards (line) (2.3) all corresponding contacts (4.6)
(5.7) no matter it is directly to contact or across liquid crystal film thickness (8), can turn on smoothly, liquid crystal of the present invention be realized with regard to this auxiliary
The conducting of adjuvant grafting mouth.
The present invention, for the interface of two contacts, still has contact up to a hundred or more multifinger interface, is all applicable.Especially
It is will can to make the line style interface of any flexible bending, the most convenient and miniature and superminiature with two pieces of interface connecting lines
Between electronic device, miniature super minicomputer, miniature and superminiature robot, and they with macroscopic view large scale electronic device,
Information transmission between computer, robot.
Liquid crystal satellite interface technology of the present invention narration is complete.
Accompanying drawing illustrates:
Fig. 1: liquid crystal satellite interface schematic diagram of the present invention.
Fig. 2: the embodiment of the present invention 1, the liquid crystal satellite interface schematic diagram that button computer uses.
Fig. 3: Linear liquid crystal satellite interface schematic diagram of the present invention.
Detailed description of the invention:
Below in conjunction with the accompanying drawings and embodiment, liquid crystal satellite interface technology of the present invention is described further.
Note: the caption label in embodiment, represents with three bit digital, such as 201, and 301, the first numeral is figure number, two, end
Numeral is the parts reference numerals of indication figure number.
Embodiment 1, the liquid crystal satellite interface (Fig. 2) that button computer uses.
For miniature button computer (205), it is actually not complete von Neumann structure computer, but comprises
CPU, solid state memory and part input, output device such as photographic head (206), shooting button (208), liquid crystal satellite interface and limit
Half computer of position card (207)；It passes through another the i.e. external apparatus interface of block liquid crystal satellite interface (201) external, and defeated with other
Enter, output device such as keyboard, mouse, Trackpad, display, power supply etc. are connected, and just constitute complete von Neumann structure electricity
Brain, the planar metal contact (203) that this block external equipment liquid crystal satellite interface (201) Shang Youhuan garden is arranged, power interface contact
(202) limiting card that, liquid crystal satellite interface (201) coordinates with the limiting card (207) of the liquid crystal satellite interface of button computer (205)
Groove (204)；The liquid crystal satellite interface of button computer (205) inputs with other, the external equipment liquid crystal auxiliary that output device connects
Before interface (201) is docked by limiting card (groove) (207,204), between two pieces of interfaces, inject liquid crystal liquid crystal property conducting polymer composite wood
Material forms liquid crystal film, thereafter, the liquid crystal satellite interface of button computer (205) and other input, the liquid crystal auxiliary of output device
Interface (201) is buckled by machinery, adds and constitutes complete von Neumann structure computer after conducting.
The embodiment of the present invention 1 describes complete.
Embodiment 2, Linear liquid crystal satellite interface (Fig. 3).
The present embodiment is by two 4 contacts (305,306,307,308) (309,310,311,312) flat connecting lines (302)
(303), after corresponding contact (305,309) (306,310) (307,311) (308,312) align, two flat connecting lines (302)
(303) inject liquid crystal liquid crystal property conductive polymer composite between and form the liquid crystal film (304) that thickness is d, then use resin
(301) encapsulation is filled with two flat connecting lines (302,303) of liquid crystal film (304), after powering up, two flat connecting lines (302,
303) all corresponding contacts (305,309) (306,310) (307,311) (308,312) conducting, the embodiment of the present invention 2 describes
Complete.
Linear liquid crystal satellite interface, only needs relevant two contacts of the two flat connecting lines of interface to align one by one, so that it may at liquid crystal
Adding under auxiliary and conduct, no matter the two flat connecting lines of interface have how many contacts (pin number of suitable legacy interface), can be accurate
Really conducting, and can low cost single use.Therefore, for microelectronic device, microrobot, microcomputer and super
Data transmission between microelectronic component, ultra micro robot, super-microcomputer (Smart Dust) and controlling, for them and macro-scale
Data transmission between electronic device, computer and robot and control, all have substantial worth.
Claims (3)
- Liquid crystal satellite interface technology the most of the present invention, including: liquid crystal material (1), two pieces band planar metal contact (4.5.6.7) connect Oralia (line) (2.3), to the encapsulation of liquid crystal film (1) between two pieces of interface boards (line) (2,3)；Described liquid crystal material (1), its feature It is to select the liquid crystal liquid crystal property conductive polymer composite (1) of high conductivity σ, be filled in two parallel storing interface boards (line) (2.3) Between, form the thickness (8) liquid crystal film (1) equal to or more than zero d >=0, after powering up, the upper correspondence of two interface boards (line) (2.3) is touched Point (4.6,5.7) turns on；The interface board (line) (2.3) of described band planar metal contact (4.5.6.7), is characterized in that, with plane Hard contact (4.5.6.7) replaces the stitch in legacy interface and jack, and contact (4.5.6.7) can do matrix arrangements or annulus cloth Putting, the square such as also can do or the square line style such as non-is arranged, the hard contact (4.6.5.7) on two pieces of interface boards (line) (2.3) does strictly Being arranged symmetrically with, the distance between adjacent contacts (4.5) (6.7) is much larger than the upper hard contact (4.6) of two pieces of interface boards (line) (2.3) (5.7) spacing i.e. thickness of liquid crystal (8) (d >=0)；It is described to the encapsulation of liquid crystal film (1) between two pieces of interface boards (line) (2.3), It is characterized in that, liquid crystal material can be injected after the upper associated metal contact (4.6) (5.7) of two pieces of interface boards (line) (2.3) strictly aligns Material forms liquid crystal film (1), and then two pieces of interface boards (line) (2.3) and liquid crystal film (1) are encapsulated by usable resins, or With elastic sheet press seal so that disconnecting at any time and connecting, due to the conduction of liquid crystal liquid crystal property conductive polymer composite (1) each to The opposite sex,In addition two pieces of upper corresponding contact (4.6) (5.6) distances of interface board (line) (2.3) are close to zero, i.e. its interstitial fluid Brilliant thin film (1) thickness (8) is also close to zero；Meanwhile, upper adjacent contacts (4.5) (6.7) spacing of same interface board (line) (2.3) Much larger than corresponding contact (4.6) (5.7) the spacing i.e. liquid crystal film thickness (8) of two pieces of interface boards (line), then, pass through after powering up Ion motion ratio parallel with liquid crystal film (1) molecular long axis direction between corresponding contact (4.6) (5.7) is along two pieces of interface boards The ion motion that between (line) (2.3) adjacent contacts (4.5) (6.7), direction is i.e. vertical with liquid crystal film (1) molecular long axis direction holds Be easy to get many, take threshold value eliminate between two pieces of interface boards (line) (2.3) adjacent contacts (4.5) (6.7) with liquid crystal film molecular long axis After the ion motion impact that direction is vertical, can by upper for two pieces of interface boards (line) (2.3) all corresponding contacts (4.6) (5.7) no Pipe is directly to contact or across liquid crystal film thickness (8), can turn on smoothly, realize liquid crystal satellite interface of the present invention with regard to this Conducting.
- Liquid crystal satellite interface technology the most according to claim 1, is characterized in that, Linear liquid crystal satellite interface, contact point etc. Away from or non-equidistant arrange the two corresponding contacts of interface connecting line align one by one after, between two interface connecting lines, inject high conductance Rate liquid crystal liquid crystal property polymer composite, is formed and two presses the liquid crystal film between mouth connecting line correspondence contact, its thickness close to zero or etc. In zero, two interface connecting lines and liquid crystal film being encapsulated (with materials such as resins), after powering up, two interface connecting line correspondences are touched Point turns on one by one, it is achieved the Linear liquid crystal satellite interface of the present invention.
- The most according to claim 1, liquid crystal satellite interface technology, is characterized in that, button type computer liquid crystal satellite interface, band portion Divide input, output device photographic head, the button computer (half computer) of mike, by liquid crystal satellite interface, (show with external equipment Showing device, keyboard, mouse, Trackpad etc.) liquid crystal satellite interface machinery connects, and injects liquid crystal film between two interfaces, and its thickness is close In zero or equal to zero.After powering up, the two corresponding contacts of interface turn on one by one, complete button computer and outside Input/Output Device Connected by liquid crystal film, constitute complete von Neumann structure computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610292852.1A CN106020337A (en) | 2016-05-06 | 2016-05-06 | Liquid crystal aided interface technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610292852.1A CN106020337A (en) | 2016-05-06 | 2016-05-06 | Liquid crystal aided interface technique |
Publications (1)
| Publication Number | Publication Date |
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| CN106020337A true CN106020337A (en) | 2016-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610292852.1A Pending CN106020337A (en) | 2016-05-06 | 2016-05-06 | Liquid crystal aided interface technique |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040072463A1 (en) * | 2002-10-15 | 2004-04-15 | Power Quotient International Co., Ltd. | USB interface solid memory module with strengthened clamping force |
| CN1662820A (en) * | 2002-06-24 | 2005-08-31 | 纳米纳克斯公司 | Construction structures and manufacturing processes for probe card assemblies and packages having wafer level springs |
| CN102062963A (en) * | 2009-11-12 | 2011-05-18 | 群康科技(深圳)有限公司 | Touch panel and touch display device |
| US20120319975A1 (en) * | 2010-02-03 | 2012-12-20 | Rohde & Schwarz Gmbh & Co. Kg | Screen unit with a touch panel |
-
2016
- 2016-05-06 CN CN201610292852.1A patent/CN106020337A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1662820A (en) * | 2002-06-24 | 2005-08-31 | 纳米纳克斯公司 | Construction structures and manufacturing processes for probe card assemblies and packages having wafer level springs |
| US20040072463A1 (en) * | 2002-10-15 | 2004-04-15 | Power Quotient International Co., Ltd. | USB interface solid memory module with strengthened clamping force |
| CN102062963A (en) * | 2009-11-12 | 2011-05-18 | 群康科技(深圳)有限公司 | Touch panel and touch display device |
| US20120319975A1 (en) * | 2010-02-03 | 2012-12-20 | Rohde & Schwarz Gmbh & Co. Kg | Screen unit with a touch panel |
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Application publication date: 20161012 |
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