CN104808361A - Polarizer attaching device for automatic dust removal - Google Patents

Polarizer attaching device for automatic dust removal Download PDF

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Publication number
CN104808361A
CN104808361A CN201510245593.2A CN201510245593A CN104808361A CN 104808361 A CN104808361 A CN 104808361A CN 201510245593 A CN201510245593 A CN 201510245593A CN 104808361 A CN104808361 A CN 104808361A
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CN
China
Prior art keywords
vacuum absorption
absorption holes
base
glass substrate
roller
Prior art date
Application number
CN201510245593.2A
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Chinese (zh)
Other versions
CN104808361B (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 polarizer attaching device for automatic dust removal. The polarizer attaching device comprises a base, an attaching platform, an adsorption plate, a dust removal device and a roller, wherein a first vacuum adsorption hole and a second vacuum adsorption hole are formed in the lower surface of the adsorption plate; the roller is movably arranged on the base; polarizers can fall in sequence to cover a glass substrate, and the falling polarizers are laminated with the glass substrate in sequence by utilizing the roller, so that the generation of bubbles is effectively avoided, and the attaching effect is good; the dust removal device is arranged on the base, and foreign matters on the glass substrate and the polarizers can be removed, and the polarizer attaching quality is guaranteed; a heating device is arranged in the roller, so that the temperature of laminating the polarizers with the glass substrate is maintained in a certain range, and the generation of bubbles is further avoided. The device is simple in structure and good in polarizer attaching quality.

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, specifically relate to a kind of polarized light sheet pasting device of automatic dust removing.
Background technology:
Polaroid is a kind of optical thin film with generation polarized light function by layer high molecule Material cladding, polaroid is converted into polar biased light by not having a natural light of deflection polarity, and make to pass through with electric field light in vertical direction, such display panels just can normal show image, is the requisite part of liquid crystal display imaging.In liquid crystal display back segment production process, need polarizer sheet sticking to having on the glass substrate of flexible PCB.Along with the thickness of liquid crystal display is more and more thinner, the thickness of display panels also can be more and more thinner, and the size of display panels is also increasing, and the attaching method of polaroid becomes more and more difficult.
Existing polarizer sheet sticking mode is: the first kind adopts pure manual mode to attach, judge sticking position by naked eyes, more manual by monoblock polarizer sheet sticking on glass substrate, so not only inefficiency, and in the attaching process of small size polaroid, manual operations is inconvenient; Equations of The Second Kind adopts polarizer sheet sticking machine to attach, and namely utilizes top board to adsorb polaroid, utilizes lower platen to adsorb glass substrate, then by top board toward pressing down, by the glass substrate attached for monoblock polaroid pressure.These two class methods are easy to produce bubble between glass substrate and polaroid in the process of polarizer sheet sticking to glass substrate, affect the paster quality of polaroid, and when fitting big size polaroid, because polaroid area is large, cause foreign matter easily to fall on glass substrate, thus cause the attaching of product to be lost efficacy.
Summary of the invention:
For this reason, the mode of the polarizer sheet sticking that technical matters to be solved by this invention is for liquid crystal display in prior art easily produces bubble between glass substrate and polaroid, and easily cause foreign matter to fall on glass substrate when fitting big size polaroid, affect the paster quality of polaroid, thus propose a kind of polarized light sheet pasting device of automatic dust removing.
For achieving the above object, technical scheme of the present invention is as follows:
A polarized light sheet pasting device for automatic dust removing, comprising:
Base, the upper surface both sides of described base are respectively arranged with travelling carriage, and the top of described travelling carriage is fixedly installed installing plate.
Attach platform, described attaching platform is fixedly installed on the upper surface of described base.
Adsorption plate, described adsorption plate is arranged on the top of described attaching platform, and the upper surface of described adsorption plate is fixedly connected with cylinder, and described cylinder is movably arranged on described installing plate, and the lower surface of described adsorption plate is provided with the first vacuum absorption holes, the second vacuum absorption holes.
Dust arrester, described dust arrester is movably arranged on the upper surface of described base by the first drive unit, and described dust arrester comprises housing, web member and hair-dryer.
Roller, described roller is movably arranged on the upper surface of described base by the first drive unit.
Preferred as technique scheme, the first end of described housing is provided with air outlet, and the second end of described housing is provided with connector, and described connector is connected with described hair-dryer by described web member.
Preferred as technique scheme, is provided with heating arrangement in described roller.
Preferred as technique scheme, described first vacuum absorption holes and described second vacuum absorption holes are controlled by different control ends respectively, and described adsorption plate is by described first vacuum absorption holes and described second vacuum absorption holes absorption polaroid.
Preferred as technique scheme, the upper surface of described attaching platform is provided with the 3rd vacuum absorption holes, and described attaching platform is by described 3rd vacuum absorption holes absorption glass substrate.
Preferred as technique scheme, described cylinder is movably arranged on described installing plate by the second drive unit, and the piston rod of described cylinder is fixedly connected with the upper surface of adsorption plate, and the cylinder body of described cylinder connects described second drive unit.
Beneficial effect of the present invention is: it is by arranging the first vacuum absorption holes and the second vacuum absorption holes at the lower surface of adsorption plate, on base, activity arranges roller, polaroid can be fallen successively and cover on glass substrate, and utilize roller successively by the polaroid of whereabouts and glass substrate pressing, efficiently avoid the generation of bubble, attach effective; It, by arranging dust arrester on base, can be removed the foreign matter on glass substrate and polaroid, ensure that the quality of paster; It removes electrostatic equipment by setting, effectively can remove the electrostatic on polaroid, ensure that the circuit safety on glass substrate; It, by being provided with heating arrangement in roller, makes the temperature of pressing polaroid and glass substrate keep within the specific limits, avoids further producing bubble.This apparatus structure is simple, and paster quality is good.
Accompanying drawing illustrates:
The following drawings is only intended to schematically illustrate the present invention and explain, 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-base, 2-installing plate, 3-attaches platform, 4-adsorption plate, 5-cylinder, 6-dust arrester, 7-first drive unit, 8-roller, 9-polaroid, 10-glass substrate, 11-second drive unit, 101-travelling carriage, 301-the 3rd vacuum absorption holes, 401-first vacuum absorption holes, 402-second vacuum absorption holes, 501-piston rod, 502-cylinder body, 601-housing, 602-web member, 603-hair-dryer, 604-air outlet, 605-connector, 701-first line slide rail, 702-first sliding shoe, 703-the second sliding shoe, 704-the 3rd sliding shoe, 1101-second line slide rail, 1102-the 4th sliding shoe.
Embodiment:
As shown in Figure 1, the polarized light sheet pasting device of automatic dust removing of the present invention, comprising: base 1, attaching platform 3, adsorption plate 4, dust arrester 6 and roller 8.
Described base 1 is rectangular parallelepiped base station, the upper surface both sides of described base 1 are respectively arranged with travelling carriage 101, the upper surface both sides of described base 1 respectively correspondence arrange the first drive unit 7, in the present embodiment, described travelling carriage 101 is rectangle travelling carriage, described travelling carriage 101 arranges the both sides of described attaching platform 3 by the first drive unit 7 activity, described first drive unit 7 is Linear slide-rail device, described first drive unit 7 comprises the first line slide rail 701 being arranged on both sides on described base 1 and two first sliding shoes 702 that can slide on described line slide rail, a second sliding shoe 703 and two the 3rd sliding shoes 704, described travelling carriage 101 is fixedly connected with described first sliding shoe 701 by fixtures such as bolts, described travelling carriage 101 is slided on described first line slide rail 701 by described first sliding shoe 702.The top of described travelling carriage 101 is fixedly installed installing plate 2, and the two ends of described installing plate 2 are fixedly connected with the travelling carriage 101 of both sides by bolt, and described travelling carriage 101 drives described installing plate 2 to slide on described base 1.
Described attaching platform 3 is fixedly installed on the upper surface of described base 1, as shown in Figure 2, the upper surface of described attaching platform 3 is provided with the 3rd vacuum absorption holes 301, described 3rd vacuum absorption holes 301 is evenly arranged on described attaching platform 3, described attaching platform 3 adsorbs glass substrate 10 by described 3rd vacuum absorption holes 301, and the area of described 4th vacuum absorption holes 301 on described attaching platform 3 is slightly larger than the area of described glass substrate 10.
Described adsorption plate 4 is arranged on the top of described attaching platform 3, and the upper surface of described adsorption plate 4 is fixedly connected with cylinder 5, and described cylinder 5 is movably arranged on described installing plate 2 by the second drive unit 11.The upper surface of described adsorption plate 4 is fixedly connected with one or more cylinder 5, in the present embodiment, chooses described cylinder 5 and is two and two described cylinders 5 be arranged in parallel.As shown in Figure 3, the piston rod 501 of described cylinder 5 is fixedly connected with the upper surface of adsorption plate 4, the cylinder body 502 of described cylinder 5 connects described second drive unit 11, described second drive unit 11 is Linear slide-rail device, described second drive unit 11 comprises the second line slide rail 1101 and the 4th sliding shoe 1102, and described cylinder body 502 is fixedly connected with described 3rd sliding shoe 1101.Described second drive unit 11 that described cylinder 5 is connected by upper end drives the described adsorption plate 4 of lower end to slide in the below of described installing plate 2.As shown in Figure 4, the lower surface of described adsorption plate 4 is provided with the first vacuum absorption holes 401 and the second vacuum absorption holes 402, described first vacuum absorption holes 401 and described second vacuum absorption holes 402 carry out control by different control ends and adsorb, described adsorption plate 4 adsorbs polaroid 9 by described first vacuum absorption holes 401 and described second vacuum absorption holes 402, described first vacuum absorption holes 401 is for adsorbing first end and the front end of polaroid 9, and described second vacuum absorption holes 402 is for adsorbing the second end and the rear end of described polaroid 9.
Described dust arrester 6 is movably arranged on the upper surface of described base 1 by the first drive unit 7, the housing of described dust arrester 6 is fixedly connected on described the second sliding shoe 703 by fixtures such as bolts, and described dust arrester 6 is contained between described travelling carriage 101 and described roller 8, described dust arrester 6 can slide on described first line slide rail 701.As shown in Figure 5, described dust arrester 6 comprises housing 601, web member 602 and hair-dryer 603, the first end of described housing 601 is provided with air outlet 604, and the second end of described housing 601 is provided with connector 605, and described connector 605 is connected with described hair-dryer 603 by described web member 602.
Described roller 8 is movably arranged on the upper surface of described base 1 by the first drive unit 7.Described roller 8 is articulated on two described 3rd sliding shoes 704, and described roller 8 can slide on described first line slide rail 701.Heating arrangement and temperature sensor is provided with in described roller 8, for heating described polaroid 9 when polaroid described in pressing 9 and described glass substrate 10, make the temperature of described polaroid 9 and described glass substrate 10 remain between 35 ° to 70 °, can effectively avoid producing bubble when pressing.
During practical operation, the 3rd vacuum absorption holes 301 on described attaching platform 3 opens adsorption function, described glass substrate 10 is adsorbed on securely on described attaching platform 3, the first vacuum absorption holes 401 on described adsorption plate 4, second vacuum absorption holes 402 opens adsorption function, described polaroid 9 is adsorbed on described adsorption plate 4, control described first sliding shoe 702 to slide on described first line slide rail 701, realize the transverse movement of described adsorption plate 4, control described 3rd sliding shoe 1102 to slide on described second line slide rail 1101, realize the lengthwise movement of described adsorption plate 4, by described transverse movement, described lengthwise movement makes the polaroid 9 on described adsorption plate 4 accurately locate with the glass substrate 10 on described attaching platform 3, behind location, control described dust arrester 6 to slide on the first line slide rail 701, and open hair-dryer 603, by air outlet 604, dust removal process is carried out to described glass substrate 10, after dedusting, the piston rod 501 controlling described cylinder 5 drives described adsorption plate 4 to move up and down, make described polaroid 9 near described glass substrate 10, after close, described first vacuum absorption holes 401 closes adsorption function, the first end of described polaroid 9 is made to drop on described glass substrate 10, open the heating arrangement in described roller 8 and temperature sensor, control described 3rd sliding shoe 704 to slide on described first line slide rail 701, with the first end that polaroid 9 described in the pressing of described roller 8 falls, described second vacuum absorption holes 402 closes adsorption function, the second end of described polaroid 9 is made to drop on described glass substrate 10, control described first sliding shoe 702 slip and drive described travelling carriage 101, move in the direction that described dust arrester 6 is contrary with described roller 8 with described adsorption plate 4, leave described attaching platform 3, control described 3rd sliding shoe 704 slip drives described roller 8 to continue polaroid 9 described in pressing and described glass substrate 10 simultaneously, complete the attaching of polaroid 9 and described glass substrate 10 described in monoblock.
The polarized light sheet pasting device of a kind of automatic dust removing described in the present embodiment, comprise: base, attaching platform, adsorption plate, dust arrester and roller, it is by arranging the first vacuum absorption holes and the second vacuum absorption holes at the lower surface of adsorption plate, on base, activity arranges roller, polaroid can be fallen successively and cover on glass substrate, and utilize roller successively by the polaroid of whereabouts and glass substrate pressing, efficiently avoid the generation of bubble, attach effective; It, by arranging dust arrester on base, can be removed the foreign matter on glass substrate and polaroid, ensure that the quality of paster; It, by being provided with heating arrangement in roller, makes the temperature of pressing polaroid and glass substrate keep within the specific limits, avoids further producing bubble.This apparatus structure is simple, and paster quality is good.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of extending out or variation be still among the protection domain of the invention.

Claims (6)

1. a polarized light sheet pasting device for automatic dust removing, is characterized in that, comprising:
Base (1), the upper surface both sides of described base (1) are respectively arranged with travelling carriage (101), and the top of described travelling carriage (101) is fixedly installed installing plate (2);
Attach platform (3), described attaching platform (3) is fixedly installed on the upper surface of described base (1);
Adsorption plate (4), described adsorption plate (4) is arranged on the top of described attaching platform (3), the upper surface of described adsorption plate (4) is fixedly connected with cylinder (5), described cylinder (5) is movably arranged on described installing plate (2), the lower surface of described adsorption plate (4) is provided with the first vacuum absorption holes (401), the second vacuum absorption holes (402);
Dust arrester (6), described dust arrester (6) is movably arranged on the upper surface of described base (1) by the first drive unit (7), and described dust arrester (6) comprises housing (601), web member (602) and hair-dryer (603);
Roller (8), described roller (8) is movably arranged on the upper surface of described base (1) by the first drive unit (7).
2. the polarized light sheet pasting device of automatic dust removing according to claim 1, it is characterized in that: the first end of described housing (601) is provided with air outlet (604), second end of described housing (601) is provided with connector (605), and described connector (605) is connected with described hair-dryer (603) by described web member (602).
3. the polarized light sheet pasting device of automatic dust removing according to claim 1, is characterized in that: described roller is provided with heating arrangement in (8).
4. the polarized light sheet pasting device of automatic dust removing according to claim 1, it is characterized in that: described first vacuum absorption holes (401) and described second vacuum absorption holes (402) are controlled by different control ends respectively, described adsorption plate (4) is by described first vacuum absorption holes (401) and described second vacuum absorption holes (402) absorption polaroid (9).
5. the polarized light sheet pasting device of automatic dust removing according to claim 1, it is characterized in that: the upper surface of described attaching platform (3) is provided with the 3rd vacuum absorption holes (301), described attaching platform (3) is by described 3rd vacuum absorption holes (301) absorption glass substrate (10).
6. the polarized light sheet pasting device of automatic dust removing according to claim 1, it is characterized in that: described cylinder (5) is movably arranged on described installing plate (2) by the second drive unit (11), the piston rod (501) of described cylinder (5) is fixedly connected with the upper surface of adsorption plate (4), and the cylinder body (502) of described cylinder (5) connects described second drive unit (11).
CN201510245593.2A 2015-05-14 2015-05-14 A kind of polarized light sheet pasting device of automatic dust removing CN104808361B (en)

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Application Number Priority Date Filing Date Title
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CN104808361A true CN104808361A (en) 2015-07-29
CN104808361B CN104808361B (en) 2018-03-27

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Cited By (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
WO2018153151A1 (en) * 2017-02-22 2018-08-30 京东方科技集团股份有限公司 Transfer platform, attaching device, and attaching method thereof
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

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* 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

Cited By (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
WO2018153151A1 (en) * 2017-02-22 2018-08-30 京东方科技集团股份有限公司 Transfer platform, attaching device, and attaching method thereof
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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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.