CN104808361B - A kind of polarized light sheet pasting device of automatic dust removing - Google Patents

A kind of polarized light sheet pasting device of automatic dust removing Download PDF

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Publication number
CN104808361B
CN104808361B CN201510245593.2A CN201510245593A CN104808361B CN 104808361 B CN104808361 B CN 104808361B CN 201510245593 A CN201510245593 A CN 201510245593A CN 104808361 B CN104808361 B CN 104808361B
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CN
China
Prior art keywords
vacuum absorption
absorption holes
polaroid
glass substrate
roller
Prior art date
Application number
CN201510245593.2A
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Chinese (zh)
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CN104808361A (en
Inventor
陈汉刚
Original Assignee
苏州市邦成电子科技有限公司
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Priority to CN201510245593.2A priority Critical patent/CN104808361B/en
Publication of CN104808361A publication Critical patent/CN104808361A/en
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Publication of CN104808361B publication Critical patent/CN104808361B/en

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Classifications

    • GPHYSICS
    • G02OPTICS
    • G02FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/1303Apparatus specially adapted to the manufacture of LCDs
    • GPHYSICS
    • G02OPTICS
    • G02FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133528Polarisers
    • GPHYSICS
    • G02OPTICS
    • G02FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/1316Methods for cleaning the liquid crystal cells, or components thereof, during manufacture: Materials therefor

Abstract

The invention discloses a kind of polarized light sheet pasting device of automatic dust removing, including:Base, attach platform, adsorption plate, dust arrester and roller, it in the lower surface of adsorption plate by setting the first vacuum absorption holes and the second vacuum absorption holes, activity sets roller on base, polaroid can be fallen successively and covered on glass substrate, and the polaroid of whereabouts and glass substrate are pressed successively using roller, the generation of bubble is efficiently avoid, it is good to attach effect;It can remove glass substrate and the foreign matter on polaroid, ensure that the quality of paster by setting dust arrester on base;It in roller by being provided with heater so that the temperature of pressing polaroid and glass substrate keeps within the specific limits, further avoiding producing bubble.The present apparatus is simple in construction, and paster quality is good.

Description

A kind of polarized light sheet pasting device of automatic dust removing
Technical field:
The invention belongs to liquid crystal display device technical field, the polarizer sheet sticking for being specifically related to a kind of automatic dust removing fills Put.
Background technology:
Polaroid is a kind of optical thin film with generation polarised light function formed by layer high molecule Material cladding, partially The natural light for not having deflection polarity is converted into polar biased light by mating plate, and to pass through this sample liquid with the light of electric field in vertical direction LCD panel just can normally show image, be that liquid crystal display is imaged essential part.After liquid crystal display Section production process in, it is necessary to polarizer sheet sticking to have flexible PCB glass substrate on.With liquid crystal display Thickness more and more thinner, the thickness of liquid crystal display panel also can more and more thinner, and the size of liquid crystal display panel is also increasing, The attaching method of polaroid becomes to be increasingly difficult to.
Existing polarizer sheet sticking mode is:The first kind is attached using pure manual mode, judges to attach by naked eyes Position, then by hand by monoblock polarizer sheet sticking to glass substrate, so not only operating efficiency is low, and in small size polaroid Attaching during, manual operations is inconvenient;Second class is attached using polarizer sheet sticking machine, i.e., is adsorbed using top board inclined Mating plate, glass substrate is adsorbed using lower platen, then top board is pressed down, monoblock polaroid pressure is attached on the glass substrate.This Two class methods are easy to produce bubble between glass substrate and polaroid during polarizer sheet sticking to glass substrate, shadow The paster quality of polaroid is rung, and when being bonded big size polaroid, because polaroid area is big, causes foreign matter easily to fall to On glass substrate, so as to cause the attaching of product to be failed.
The content of the invention:
Therefore, the technical problems to be solved by the invention are the polarizer sheet sticking for being used for liquid crystal display in the prior art Mode bubble is easily produced between glass substrate and polaroid, and easily cause foreign matter to fall when being bonded big size polaroid Drop down onto on glass substrate, influence the paster quality of polaroid, so as to propose a kind of polarized light sheet pasting device of automatic dust removing.
To reach above-mentioned purpose, technical scheme is as follows:
A kind of polarized light sheet pasting device of automatic dust removing, including:
Base, the upper surface both sides of the base are respectively arranged with travelling carriage, and the top of the travelling carriage is fixedly installed Installing plate.
Attach platform, the upper surface for attaching platform and being fixedly installed on the base.
Adsorption plate, the adsorption plate are arranged on the top of the attaching platform, and the upper surface of the adsorption plate is fixedly connected Cylinder, the cylinder are movably arranged on the installing plate, and the lower surface of the adsorption plate is provided with the first vacuum absorption holes, the Two vacuum absorption holes.
Dust arrester, the dust arrester is movably arranged on the upper surface of the base by first driving means, described Dust arrester includes housing, connector and hair-dryer.
Roller, the roller are movably arranged on the upper surface of the base by first driving means.
As the preferred of above-mentioned technical proposal, the first end of the housing is provided with air outlet, the second end of the housing Connector is provided with, the connector is connected by the connector with the hair-dryer.
As the preferred of above-mentioned technical proposal, heater is provided with the roller.
As the preferred of above-mentioned technical proposal, first vacuum absorption holes and second vacuum absorption holes are not respectively by Same control terminal control, the adsorption plate passes through first vacuum absorption holes and second vacuum absorption holes adsorb polarisation Piece.
As the preferred of above-mentioned technical proposal, the upper surface for attaching platform is provided with the 3rd vacuum absorption holes, described Attach platform and adsorb glass substrate by the 3rd vacuum absorption holes.
As the preferred of above-mentioned technical proposal, the cylinder is movably arranged on the installing plate by the second drive device On, the piston rod of the cylinder is fixedly connected with the upper surface of adsorption plate, and the cylinder body of the cylinder connects second drive device.
The beneficial effects of the present invention are:It passes through true in the lower surface of adsorption plate the first vacuum absorption holes of setting and second Empty adsorption hole, activity setting roller, polaroid can be fallen and covered on glass substrate successively, and utilize roller on base Cylinder successively presses the polaroid of whereabouts and glass substrate, efficiently avoid the generation of bubble, and it is good to attach effect;Its by Dust arrester is set on base, glass substrate and the foreign matter on polaroid can be removed, ensure that the quality of paster;It is by setting Electrostatic equipment is put, can effectively remove the electrostatic on polaroid, it is ensured that the circuit safety on glass substrate;Its by Heater is provided with roller so that the temperature of pressing polaroid and glass substrate keeps within the specific limits, further keeping away Exempt to produce bubble.The present apparatus is simple in construction, and paster quality is good.
Brief description of the drawings:
The following drawings is only intended to, in doing schematic illustration and explanation to the present invention, not delimit the scope of the invention.Wherein:
Fig. 1 is the polarized light sheet pasting device structural representation of the automatic dust removing of one embodiment of the invention;
Fig. 2 is the attaching platform upper surface structural representation of one embodiment of the invention;
Fig. 3 is the installing plate lower surface configuration schematic diagram of one embodiment of the invention;
Fig. 4 is the adsorption plate lower surface configuration schematic diagram of one embodiment of the invention;
Fig. 5 is the dust arrester structural representation of one embodiment of the invention.
Symbol description in figure:
1- bases, 2- installing plates, 3- attaching platforms, 4- adsorption plates, 5- cylinders, 6- dust arresters, 7- first driving means, 8- rollers, 9- polaroids, 10- glass substrates, the drive devices of 11- second, 101- travelling carriages, the vacuum absorption holes of 301- the 3rd, The vacuum absorption holes of 401- first, the vacuum absorption holes of 402- second, 501- piston rods, 502- cylinder bodies, 601- housings, 602- connections Part, 603- hair-dryers, 604- air outlets, 605- connectors, 701- first straight line slide rails, the sliding shoes of 702- first, 703- second Sliding shoe, the sliding shoes of 704- the 3rd, 1101- second straight line slide rails, the sliding shoes of 1102- the 4th.
Embodiment:
As shown in figure 1, the polarized light sheet pasting device of the automatic dust removing of the present invention, including:Base 1, attach platform 3, absorption Plate 4, dust arrester 6 and roller 8.
The base 1 is cuboid base station, and the upper surface both sides of the base 1 are respectively arranged with travelling carriage 101, the bottom The upper surface both sides of seat 1 are correspondingly arranged first driving means 7 respectively, and in the present embodiment, the travelling carriage 101 is rectangle slip Frame, the travelling carriage 101 set the both sides for attaching platform 3, the first driving means by the activity of first driving means 7 7 be Linear slide-rail device, and the first driving means 7 include being arranged on the He of first straight line slide rail 701 of both sides on the base 1 Two the first sliding shoes, the 702, the second sliding shoes 703 that can be slided on the line slide rail and two the 3rd sliding shoes 704, the travelling carriage 101 is fixedly connected by fixtures such as bolts with first sliding shoe 701, and the travelling carriage 101 is logical First sliding shoe 702 is crossed to slide on the first straight line slide rail 701.The top of the travelling carriage 101 is fixedly installed Installing plate 2, the both ends of the installing plate 2 are fixedly connected by bolt with the travelling carriage 101 of both sides, and the travelling carriage 101 drives The installing plate 2 slides on the base 1.
The upper surface for attaching platform 3 and being fixedly installed on the base 1, as shown in Fig. 2 described attach the upper of platform 3 Surface is provided with the 3rd vacuum absorption holes 301, and the 3rd vacuum absorption holes 301 are uniformly arranged on the attaching platform 3, institute State and attach platform 3 by the 3rd vacuum absorption holes 301 absorption glass substrate 10, the 4th vacuum absorption holes 301 are in institute State the area that the area attached on platform 3 is slightly larger than the glass substrate 10.
The adsorption plate 4 is arranged on the top of the attaching platform 3, and the upper surface of the adsorption plate 4 is fixedly connected with cylinder 5, the cylinder 5 is movably arranged on the installing plate 2 by the second drive device 11.The upper surface of the adsorption plate 4 is fixed It is connected with one or more cylinders 5, in the present embodiment, chooses the cylinder 5 and set for two and two cylinders 5 are parallel Put.As shown in figure 3, the piston rod 501 of the cylinder 5 is fixedly connected with the upper surface of adsorption plate 4, the cylinder body 502 of the cylinder 5 connects Second drive device 11 is connect, second drive device 11 is Linear slide-rail device, and second drive device 11 includes The sliding shoe 1102 of second straight line slide rail 1101 and the 4th, the cylinder body 502 are fixedly connected with the 3rd sliding shoe 1101.The gas Second drive device 11 that cylinder 5 is connected by upper end drives the adsorption plate 4 of lower end to enter in the lower section of the installing plate 2 Line slip.As shown in figure 4, the lower surface of the adsorption plate 4 is provided with the first vacuum absorption holes 401 and the second vacuum absorption holes 402, first vacuum absorption holes 401 and second vacuum absorption holes 402 are controlled absorption, institute by different control terminals State adsorption plate 4 and adsorb polaroid 9 by first vacuum absorption holes 401 and second vacuum absorption holes 402, described first Vacuum absorption holes 401 are used for the first end i.e. front end for adsorbing polaroid 9, and second vacuum absorption holes 402 are described for adsorbing Second end of polaroid 9 and rear end.
The dust arrester 6 is movably arranged on the upper surface of the base 1, the dedusting dress by first driving means 7 Put 6 housing to be fixedly connected on the second sliding shoe 703 by fixtures such as bolts, and the dust arrester 6 is mounted in institute State between travelling carriage 101 and the roller 8, the dust arrester 6 can slide on the first straight line slide rail 701.Such as Fig. 5 Shown, the dust arrester 6 includes housing 601, connector 602 and hair-dryer 603, and the first end of the housing 601 is provided with Air outlet 604, the second end of the housing 601 are provided with connector 605, the connector 605 by the connector 602 with The hair-dryer 603 is connected.
The roller 8 is movably arranged on the upper surface of the base 1 by first driving means 7.The roller 8 is articulated in On two the 3rd sliding shoes 704, the roller 8 can slide on the first straight line slide rail 701.In the roller 8 Heater and temperature sensor are provided with, for pressing the polaroid 9 and during the glass substrate 10 to the polarisation Piece 9 is heated so that the temperature of the polaroid 9 and the glass substrate 10 is maintained between 35 ° to 70 °, can be effective Avoid producing bubble when pressing.
During practical operation, the 3rd vacuum absorption holes 301 attached on platform 3 open adsorption function, by the glass Substrate 10 is firmly adsorbed on the attaching platform 3, and the first vacuum absorption holes 401, the second vacuum on the adsorption plate 4 are inhaled Adsorption function is opened in attached hole 402, and the polaroid 9 is adsorbed on the adsorption plate 4, controls first sliding shoe 702 to exist Slided on the first straight line slide rail 701, realize the transverse movement of the adsorption plate 4, control the 3rd sliding shoe 1102 to exist Slided on the second straight line slide rail 1101, realize the lengthwise movement of the adsorption plate 4, by the transverse movement, described vertical The polaroid 9 on the adsorption plate 4 is caused to be accurately positioned with the glass substrate 10 on the attaching platform 3 to motion, after positioning, Control the dust arrester 6 to be slided on first straight line slide rail 701, and open hair-dryer 603 by air outlet 604 to the glass Glass substrate 10 carries out dust removal process, after dedusting, controls the piston rod 501 of the cylinder 5 to drive the adsorption plate 4 to move up and down, So that the polaroid 9, close to the glass substrate 10, after, first vacuum absorption holes 401 close adsorption function, make Obtain and fallen under the first end of the polaroid 9 on the glass substrate 10, open the heater in the roller 8 and temperature passes Sensor, control the 3rd sliding shoe 704 to be slided on the first straight line slide rail 701, the polarisation is pressed with the roller 8 The first end that piece 9 is fallen, second vacuum absorption holes 402 close adsorption function so that the second end of the polaroid 9 falls Onto the glass substrate 10, control first sliding shoe 702 to slide and drive the travelling carriage 101, the and of the dust arrester 6 The adsorption plate 4 direction motion opposite with the roller 8, leaves the attaching platform 3, while control the 3rd sliding shoe 704 slide and drive the rollers 8 to continue to press the polaroid 9 and the glass substrate 10, complete polaroid 9 described in monoblock and The attaching of the glass substrate 10.
A kind of polarized light sheet pasting device of automatic dust removing described in the present embodiment, including:Base, attach platform, adsorption plate, Dust arrester and roller, it in the lower surface of adsorption plate by setting the first vacuum absorption holes and the second vacuum absorption holes, the bottom of at Activity sets roller on seat, polaroid can be fallen and be covered on glass substrate successively, and will be fallen successively using roller Polaroid and glass substrate press, efficiently avoid the generation of bubble, it is good to attach effect;It is removed by being set on base Dirt device, glass substrate and the foreign matter on polaroid can be removed, ensure that the quality of paster;It in roller by being provided with Heater so that the temperature of pressing polaroid and glass substrate keeps within the specific limits, further avoiding producing bubble.This Apparatus structure is simple, and paster quality is good.
Obviously, above-described embodiment is only intended to clearly illustrate example, and is not the restriction to embodiment.It is right For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of change or Change.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change thus extended out or Among changing still in the protection domain of the invention.

Claims (4)

  1. A kind of 1. polarized light sheet pasting device of automatic dust removing, it is characterised in that including:
    Base (1), the upper surface both sides of the base (1) are respectively arranged with travelling carriage (101), the top of the travelling carriage (101) End is fixedly installed installing plate (2);
    Attach platform (3), the upper surface for attaching platform (3) and being fixedly installed on the base (1);
    Adsorption plate (4), the adsorption plate (4) are arranged on the top of the attaching platform (3), the upper surface of the adsorption plate (4) Cylinder (5) is fixedly connected with, the cylinder (5) is movably arranged on the installing plate (2), and the lower surface of the adsorption plate (4) is set It is equipped with the first vacuum absorption holes (401), the second vacuum absorption holes (402);
    Dust arrester (6), the dust arrester (6) are movably arranged on the upper table of the base (1) by first driving means (7) Face, the dust arrester (6) include housing (601), connector (602) and hair-dryer (603);
    Roller (8), the roller (8) are movably arranged on the upper surface of the base (1) by first driving means (7);
    Heater is provided with the roller (8);
    First vacuum absorption holes (401) and second vacuum absorption holes (402) are controlled by different control terminals respectively, institute State adsorption plate (4) and polaroid (9) is adsorbed by first vacuum absorption holes (401) and second vacuum absorption holes (402).
  2. 2. the polarized light sheet pasting device of automatic dust removing according to claim 1, it is characterised in that:The housing (601) First end is provided with air outlet (604), and the second end of the housing (601) is provided with connector (605), the connector (605) it is connected by the connector (602) with the hair-dryer (603).
  3. 3. the polarized light sheet pasting device of automatic dust removing according to claim 1, it is characterised in that:The attaching platform (3) Upper surface be provided with the 3rd vacuum absorption holes (301), the attaching platform (3) passes through the 3rd vacuum absorption holes (301) Adsorb glass substrate (10).
  4. 4. the polarized light sheet pasting device of automatic dust removing according to claim 1, it is characterised in that:The cylinder (5) passes through Second drive device (11) is movably arranged on the installing plate (2), and the piston rod (501) of the cylinder (5) is fixedly connected with suction The upper surface of attached plate (4), the cylinder body (502) of the cylinder (5) connect second drive device (11).
CN201510245593.2A 2015-05-14 2015-05-14 A kind of polarized light sheet pasting device of automatic dust removing CN104808361B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510245593.2A CN104808361B (en) 2015-05-14 2015-05-14 A kind of polarized light sheet pasting device of automatic dust removing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510245593.2A CN104808361B (en) 2015-05-14 2015-05-14 A kind of polarized light sheet pasting device of automatic dust removing

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Publication Number Publication Date
CN104808361A CN104808361A (en) 2015-07-29
CN104808361B true CN104808361B (en) 2018-03-27

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105242421A (en) * 2015-11-08 2016-01-13 温州智信机电科技有限公司 Mobile phone polarizer automatic attaching machine capable of removing static electricity
CN105242419A (en) * 2015-11-08 2016-01-13 温州智信机电科技有限公司 Mobile phone polaroid laminating machine capable of reliably laminating polaroid
CN105388644A (en) * 2015-12-23 2016-03-09 武汉华星光电技术有限公司 Polaroid disassembling and assembling assisting device and polaroid disassembling and assembling system
CN108459424A (en) * 2017-02-22 2018-08-28 京东方科技集团股份有限公司 Load transfer station, adhering device and its attaching method
CN110328838A (en) * 2019-06-24 2019-10-15 武汉华星光电技术有限公司 A kind of protective film attached device and protective film attaching method

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Publication number Priority date Publication date Assignee Title
CN1321908A (en) * 2000-05-03 2001-11-14 三星电子株式会社 Polaroid bonding device and method, plaroid reworking device and method
CN201257792Y (en) * 2008-04-09 2009-06-17 阳程科技股份有限公司 Attachment apparatus
KR20120067102A (en) * 2010-12-15 2012-06-25 주식회사 엘지화학 Method and apparatus for forming hole of display member for display device
CN204237174U (en) * 2014-10-23 2015-04-01 苏州三星显示有限公司 Liquid crystal panel process units
CN104620164A (en) * 2013-08-21 2015-05-13 韩东熙 Display panel inspection device
CN204667000U (en) * 2015-05-14 2015-09-23 苏州市邦成电子科技有限公司 A kind of polarized light sheet pasting device of automatic dust removing

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1321908A (en) * 2000-05-03 2001-11-14 三星电子株式会社 Polaroid bonding device and method, plaroid reworking device and method
CN201257792Y (en) * 2008-04-09 2009-06-17 阳程科技股份有限公司 Attachment apparatus
KR20120067102A (en) * 2010-12-15 2012-06-25 주식회사 엘지화학 Method and apparatus for forming hole of display member for display device
CN104620164A (en) * 2013-08-21 2015-05-13 韩东熙 Display panel inspection device
CN204237174U (en) * 2014-10-23 2015-04-01 苏州三星显示有限公司 Liquid crystal panel process units
CN204667000U (en) * 2015-05-14 2015-09-23 苏州市邦成电子科技有限公司 A kind of polarized light sheet pasting device of automatic dust removing

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Effective date of registration: 20190725

Address after: 215200 Hujing Street, Lili Town, Wujiang District, Suzhou City, Jiangsu Province, 51

Patentee after: Suzhou winner stainless steel products Co., Ltd.

Address before: FENHU Development Zone of Wujiang District of Suzhou City, Jiangsu province 215212 Lili town Huayang Road No. 8

Patentee before: Suzhou City Bangcheng Electricity Technology Co.,Ltd.