CN109212797A - A kind of Clothoid type liquid crystal cell flushing machine device - Google Patents
A kind of Clothoid type liquid crystal cell flushing machine device Download PDFInfo
- Publication number
- CN109212797A CN109212797A CN201811351162.4A CN201811351162A CN109212797A CN 109212797 A CN109212797 A CN 109212797A CN 201811351162 A CN201811351162 A CN 201811351162A CN 109212797 A CN109212797 A CN 109212797A
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- liquid crystal
- crystal cell
- cleaning
- detergent
- plate
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices 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
- G02F1/01—Devices 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
- G02F1/13—Devices 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
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices 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
- G02F1/01—Devices 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
- G02F1/13—Devices 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
- G02F1/1316—Methods for cleaning the liquid crystal cells, or components thereof, during manufacture: Materials therefor
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
Abstract
The invention discloses a kind of Clothoid type liquid crystal cell flushing machine devices, are related to LCD process operation device field.In the present invention: being installed with several equally distributed water supply tube heads in the first installation groove；Direction different first direction cleaning sprayer and second direction cleaning sprayer are installed on each water supply tube head；The detergent connecting leg being connected with detergent agent feeding chamber is offered in first fixed support link.The present invention is by detent rubber mat plate convenient for the firm placement of the liquid crystal cell of different size；By the first direction cleaning sprayer and second direction cleaning sprayer on several water supply tube heads, lasting deflecting is carried out convenient for the different surfaces position to liquid crystal cell and is rinsed；The supply of detergent is carried out to detergent connecting leg/detergent spout by detergent agent feeding chamber, convenient for carrying out the uniform sprinkling of cleaning powder/detergent to liquid crystal cell, the clear water cleaning operation cooperation of cleaning sprayer simultaneously, so that the dirty cleaning effect of liquid crystal cell is more preferably.
Description
Technical field
The present invention relates to LCD process operation device field more particularly to a kind of Clothoid type liquid crystal cell flushing machine devices.
Background technique
The construction of LCD is that liquid crystal cell is placed in the parallel glass substrate of two panels, and it is brilliant that film is arranged on lower baseplate glass
Colored filter is arranged on upper substrate glass in body pipe, is changed by signal on TFT and voltage to control the rotation of liquid crystal molecule
Direction, to reach whether controlling the outgoing of each pixel polarised light and reach display purpose.
In the processing operating process of LCD, the cleaning operation of liquid crystal cell is essential, to pair outside liquid crystal cell
In cleaning process, cell surface and its gap all remain some dirty, need to the further cleaning behaviour of these dirty progress
Make, how it is remaining to cell surface and its gap it is dirty carry out more thorough cleaning operation, become and need what is solved to ask
Topic.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of Clothoid type liquid crystal cell flushing machine devices, so as to effective
The stubbornness removed on liquid crystal cell is dirty, so that the flushing cleaning of liquid crystal cell is more efficient.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention provides a kind of Clothoid type liquid crystal cell flushing machine device, including cleaning fixed substrate, cleaning fixed substrate inside
Equipped with medial support column；Liquid hollow out annular groove is constituted between medial support column and cleaning fixed substrate；Medial support column and cleaning
The several equally distributed first fixed support links are fixedly connected between fixed substrate；It is offered on medial support column several equal
First bayonet slot of even distribution；Several equally distributed second bayonet slots are offered on the inside of cleaning fixed substrate.
Ring flat-plate is supported including supplying water, the support ring flat-plate upside side that supplies water is equipped with rotate driving power device；Rotate driving power
The output shaft of device is equipped with rotation linkage assembly；Rotation linkage assembly fixed company vertical with the support one side of ring flat-plate that supplies water
It connects；The first installation groove is offered on the another side of water supply support ring flat-plate；Several uniform points are installed in first installation groove
The water supply tube head of cloth；The different first direction cleaning sprayer in direction and second direction cleaning are installed on each water supply tube head
Spray head.
As a preferred technical solution of the present invention, the quantity of the first bayonet slot is identical as the quantity of the second bayonet slot；
The position of first bayonet slot and the second bayonet slot, which corresponds, to be cooperated；First bayonet slot/second bayonet slot and the first fixed support
Connecting rod is staggered；The height and position of first bayonet slot is lower than the height and position of the second bayonet slot；First fixed support link position
It is located at the end side position of the second bayonet slot lower than the first fixed support link in the end side position of the first bayonet slot.
The bottom side of cleaning fixed substrate is installed with bottom side rotary power unit；It is set on the output shaft of bottom side rotary power unit
There is the first pivot link being fixedly connected with cleaning fixed substrate bottom side panel；Detergent agent supply is offered in medial support column
Chamber；The detergent connecting leg being connected with detergent agent feeding chamber is offered in first fixed support link；First fixed support connects
Several detergent spouts being connected with detergent connecting leg are offered on bar；The underside of liquid hollow out annular groove is returned equipped with liquid
Circulation road endless tube；Return pipe support link is fixedly connected on liquid reflux channel endless tube；Including several and ring side high position baffle
The blower fan apparatus that position matches；Cleaning fixed substrate is equipped with the lug ring flat-plate being tightly connected with ring side high position baffle.
As a preferred technical solution of the present invention, the first detent rubber mat plate is placed in the first bayonet slot；Second
The second detent rubber mat plate is placed in bayonet slot.
First direction cleaning sprayer and second as a preferred technical solution of the present invention, on each water supply tube head
Included angle between the cleaning sprayer of direction is different；The spray head of first direction cleaning sprayer and second direction cleaning sprayer is opened
Mouth direction is diagonally downward.
As a preferred technical solution of the present invention, height adjustment company is fixedly connected in rotate driving power device
Bar；Height adjustment connecting rod is connected with corresponding height adjustment mechanism/power device.
As a preferred technical solution of the present invention, the fixed ring side high position that is installed in ring side for cleaning fixed substrate is kept off
Plate；The position of liquid hollow out annular groove is matched with the position of first direction cleaning sprayer and second direction cleaning sprayer.
Outer side ring side as a preferred technical solution of the present invention, the support ring flat-plate that supplies water is slope；Supply water branch
It is constituted between the avris and ring side high position baffle of pushing out ring plate and fills wind gap；The fan outlet face of blower fan apparatus fill wind gap and
Lug ring flat-plate.
As a preferred technical solution of the present invention, bottom side ring flat-plate is fixedly connected with below liquid hollow out annular groove；Bottom
First bearing mechanism is installed between side ring plate and liquid reflux channel endless tube.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention is convenient for different size by replaceable or superposition the first detent rubber mat plate, the second detent rubber mat plate
Liquid crystal cell firm placement；By the height and position of the lever regulated rotate driving power device of height adjustment and several
First direction cleaning sprayer and second direction cleaning sprayer on water supply tube head carry out convenient for the different surfaces position to liquid crystal cell
Lasting deflecting is rinsed, and the stubbornness that can effectively remove on liquid crystal cell is dirty；
2, the present invention carries out the supply of detergent by detergent agent feeding chamber to detergent connecting leg/detergent spout, convenient for pair
Liquid crystal cell carries out the uniform sprinkling of cleaning powder/detergent, while the clear water cleaning operation cooperation of cleaning sprayer, so that liquid crystal
The dirty cleaning effect of box is more preferably.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of single unit system of the invention；
Fig. 2 is the fit structure schematic diagram that fixed substrate and medial support column are cleaned in the present invention；
Fig. 3 is to supply water to support the fit structure schematic diagram of ring flat-plate and corresponding component in the present invention；
Fig. 4 is the structural schematic diagram of partial enlargement at A in Fig. 1；
Wherein: 1- cleans fixed substrate；2- medial support column；3- liquid hollow out annular groove；4- first fixes support link；5- first
Bayonet slot；The second bayonet slot of 6-；7- rotate driving power device；8- rotation linkage assembly；9-, which supplies water, supports ring flat-plate；10- first
Installation groove；11- water supply tube head；12- first direction cleaning sprayer；13- second direction cleaning sprayer；14- ring side high position baffle；
15- liquid reflux channel endless tube；16- height adjustment connecting rod；17- the first detent rubber mat plate；18- the second detent rubber mat plate；
The bottom side 19- rotary power unit；The first pivot link of 20-；21- detergent agent feeding chamber；22- detergent connecting leg；23- detergent
Spout；24- blower fan apparatus；25- fan outlet；26- fills wind gap；27- lug ring flat-plate；28- return pipe support link；
The bottom side 29- ring flat-plate；30- first bearing mechanism.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
The present invention is a kind of Clothoid type liquid crystal cell flushing machine device, including cleaning fixed substrate 1, cleans fixed substrate 1
Inside is equipped with medial support column 2；Liquid hollow out annular groove 3 is constituted between medial support column 2 and cleaning fixed substrate 1；Medial support
The several equally distributed first fixed support links 4 are fixedly connected between column 2 and cleaning fixed substrate 1；On medial support column 2
Offer several equally distributed first bayonet slots 5；The inside of cleaning fixed substrate 1 offers several equally distributed second cards
Mouth slot 6.
Ring flat-plate 9 is supported including supplying water, side is equipped with rotate driving power device 7 on the support ring flat-plate 9 that supplies water；Rotate driving is dynamic
The output shaft of power device 7 is equipped with rotation linkage assembly 8；Rotation linkage assembly 8 is vertical with the support one side of ring flat-plate 9 that supplies water solid
Fixed connection；The first installation groove 10 is offered on the another side of water supply support ring flat-plate 9；If being installed in the first installation groove 10
Do equally distributed water supply tube head 11；The different first direction cleaning sprayer 12 in direction is installed on each water supply tube head 11
With second direction cleaning sprayer 13.
Further, the quantity of the first bayonet slot 5 is identical as the quantity of the second bayonet slot 6；First bayonet slot 5 and the second card
The position of mouth slot 6 corresponds cooperation；First bayonet slot, 5/ second bayonet slot 6 and the first fixed support link 4 are staggered；The
The height and position of one bayonet slot 5 is lower than the height and position of the second bayonet slot 6；First fixed support link 4 is located at the first bayonet slot 5
End side position be located at the end side position of the second bayonet slot 6 lower than the first fixed support link 4.
The bottom side of cleaning fixed substrate 1 is installed with bottom side rotary power unit 19；The output of bottom side rotary power unit 19
Axis is equipped with the first pivot link 20 being fixedly connected with cleaning 1 bottom side panel of fixed substrate；It is offered in medial support column 2 clear
Clean dose of agent feeding chamber 21；The detergent connecting leg being connected with detergent agent feeding chamber 21 is offered in first fixed support link 4
22；Several detergent spouts 23 being connected with detergent connecting leg 22 are offered in first fixed support link 4；The liquid is engraved
The underside of idle loop slot 3 is equipped with liquid reflux channel endless tube 15；Return pipe is fixedly connected on liquid reflux channel endless tube 15
Support link 28；Including several blower fan apparatus 24 matched with 14 position of ring side high position baffle；Cleaning fixed substrate 1 is equipped with
The lug ring flat-plate 27 being tightly connected with ring side high position baffle 14.
Further, the first detent rubber mat plate 17 is placed in the first bayonet slot 5；Is placed in second bayonet slot 6
Two detent rubber mat plates 18.
Further, the first direction cleaning sprayer 12 on each water supply tube head 11 and second direction cleaning sprayer 13 it
Between included angle it is different；The inclination of the spray head opening direction of first direction cleaning sprayer 12 and second direction cleaning sprayer 13
Downwards.
Further, height adjustment connecting rod 16 is fixedly connected in rotate driving power device 7；Height adjustment connecting rod 16 with
Corresponding height adjustment mechanism/power device is connected.
Further, the ring side fixation for cleaning fixed substrate 1 is installed with ring side high position baffle 14；Liquid hollow out annular groove 3
Position is matched with the position of first direction cleaning sprayer 12 and second direction cleaning sprayer 13.
Further, supplying water and supporting the outer side ring side of ring flat-plate 9 is slope；It supplies water and supports avris and the ring side of ring flat-plate 9
It is constituted between high-order baffle 14 and fills wind gap 26；25 face of fan outlet of blower fan apparatus 24 fills wind gap 26 and raised side ring
Plate 27.
Further, the lower section of liquid hollow out annular groove 3 is fixedly connected with bottom side ring flat-plate 29；Bottom side ring flat-plate 29 and liquid reflux
First bearing mechanism 30 is installed between channel endless tube 15
The second detent on the first detent rubber mat plate 17, the second bayonet slot 6 in apparatus of the present invention, in the first bayonet slot 5
Rubber mat plate 18 can be replaced or is superimposed, convenient for being caught in the liquid crystal cell of different size.
In apparatus of the present invention, height adjustment connecting rod 16 adjusts the height and position of rotate driving power device 7, water supply tube head
First direction cleaning sprayer 12 and second direction cleaning sprayer 13 on 11 are convenient for holding the different surfaces position of liquid crystal cell
Continuous deflecting is rinsed, so that the flushing cleaning of liquid crystal cell is more efficient.
In apparatus of the present invention, ring side high position baffle 14, liquid hollow out annular groove 3 and liquid reflux channel endless tube 15 make
Liquid crystal cell cleaning solution can efficiently circulate recycling.
In apparatus of the present invention, bottom side rotary power unit 19 carries out and supplies water to support convenient for driving cleaning fixed substrate 1
The reversed rotation of ring flat-plate 9 is adjusted；Detergent is carried out to detergent connecting leg 22, detergent spout 23 by detergent agent feeding chamber 21
Supply, convenient for carrying out the uniform sprinkling of cleaning powder/detergent to liquid crystal cell, then the clear water cleaning operation of matching purge spray head,
So that the cleaning effect of liquid crystal cell is more preferably.
In apparatus of the present invention, blower fan apparatus 24, can be in cleaning process along wind gap 26, lug ring flat-plate 27 is filled
Liquid carry out wind-force clean operation.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (8)
1. a kind of Clothoid type liquid crystal cell flushing machine device, it is characterised in that:
Including cleaning fixed substrate (1), medial support column (2) are equipped on the inside of the cleaning fixed substrate (1)；
Liquid hollow out annular groove (3) are constituted between the medial support column (2) and cleaning fixed substrate (1)；
The several equally distributed first fixed branch are fixedly connected between the medial support column (2) and cleaning fixed substrate (1)
Supporting rod (4)；
Several equally distributed first bayonet slots (5) are offered on the medial support column (2)；
Several equally distributed second bayonet slots (6) are offered on the inside of the cleaning fixed substrate (1)；
Ring flat-plate (9) are supported including supplying water, side is equipped with rotate driving power device (7) on water supply support ring flat-plate (9)；
The output shaft of the rotate driving power device (7) is equipped with rotation linkage assembly (8)；
The rotation linkage assembly (8) is vertical with the one side for support ring flat-plate (9) of supplying water to be fixedly connected；
The first installation groove (10) are offered on the another side of support ring flat-plate (9) of supplying water；
Several equally distributed water supply tube heads (11) are installed in first installation groove (10)；
The different first direction cleaning sprayer (12) in direction and second direction cleaning are installed on each water supply tube head (11)
Spray head (13)；
The bottom side of cleaning fixed substrate (1) is installed with bottom side rotary power unit (19)；
The output shaft of the bottom side rotary power unit (19) is equipped with to be fixedly connected with cleaning fixed substrate (1) bottom side panel
First pivot link (20)；
Detergent agent feeding chamber (21) is offered in the medial support column (2)；
The detergent connecting leg being connected with detergent agent feeding chamber (21) is offered on described first fixed support link (4)
(22)；
Several detergent spouts being connected with detergent connecting leg (22) are offered on described first fixed support link (4)
(23)；
The underside of the liquid hollow out annular groove (3) is equipped with liquid reflux channel endless tube (15)；
Return pipe support link (28) are fixedly connected on the liquid reflux channel endless tube (15)；
Including several blower fan apparatus (24) matched with ring side high position baffle (14) position；
Cleaning fixed substrate (1) is equipped with the lug ring flat-plate (27) being tightly connected with ring side high position baffle (14).
2. a kind of Clothoid type liquid crystal cell flushing machine device according to claim 1, it is characterised in that:
The quantity of first bayonet slot (5) is identical as the quantity of the second bayonet slot (6)；
The position of first bayonet slot (5) and the second bayonet slot (6), which corresponds, to be cooperated；
First bayonet slot (5)/second bayonet slot (6) and first fixed support link (4) are staggered；
The height and position of first bayonet slot (5) is lower than the height and position of the second bayonet slot (6)；
Described first fixed support link (4) are located at the end side position of the first bayonet slot (5) lower than first fixed support link (4)
Positioned at the end side position of the second bayonet slot (6).
3. a kind of Clothoid type liquid crystal cell flushing machine device according to claim 1, it is characterised in that:
The first detent rubber mat plate (17) is placed in first bayonet slot (5)；
The second detent rubber mat plate (18) is placed in second bayonet slot (6).
4. a kind of Clothoid type liquid crystal cell flushing machine device according to claim 1, it is characterised in that:
The folder between first direction cleaning sprayer (12) and second direction cleaning sprayer (13) on each water supply tube head (11)
Angle angle is different；
The spray head opening direction of the first direction cleaning sprayer (12) and second direction cleaning sprayer (13) is diagonally downward.
5. a kind of Clothoid type liquid crystal cell flushing machine device according to claim 1, it is characterised in that:
Height adjustment connecting rod (16) are fixedly connected on the rotate driving power device (7)；
Height adjustment connecting rod (16) is connected with corresponding height adjustment mechanism/power device.
6. a kind of Clothoid type liquid crystal cell flushing machine device according to claim 1, it is characterised in that:
The ring side fixation of cleaning fixed substrate (1) is installed with ring side high position baffle (14)；
The position of the liquid hollow out annular groove (3) and the position of first direction cleaning sprayer (12) and second direction cleaning sprayer (13)
It sets and matches.
7. a kind of Clothoid type liquid crystal cell flushing machine device according to claim 1, it is characterised in that:
The outer side ring side of support ring flat-plate (9) of supplying water is slope；
It is constituted between the avris and ring side high position baffle (14) of support ring flat-plate (9) of supplying water and fills wind gap (26)；
Fan outlet (25) face of the blower fan apparatus (24) fills wind gap (26) and lug ring flat-plate (27).
8. a kind of Clothoid type liquid crystal cell flushing machine device according to claim 1, it is characterised in that:
Bottom side ring flat-plate (29) are fixedly connected with below the liquid hollow out annular groove (3)；
First bearing mechanism (30) are installed between the bottom side ring flat-plate (29) and liquid reflux channel endless tube (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811351162.4A CN109212797B (en) | 2018-11-14 | 2018-11-14 | Rotary liquid crystal box flushing mechanism device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811351162.4A CN109212797B (en) | 2018-11-14 | 2018-11-14 | Rotary liquid crystal box flushing mechanism device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109212797A true CN109212797A (en) | 2019-01-15 |
| CN109212797B CN109212797B (en) | 2021-08-13 |
Family
ID=64996297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811351162.4A Active CN109212797B (en) | 2018-11-14 | 2018-11-14 | Rotary liquid crystal box flushing mechanism device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109212797B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040095546A1 (en) * | 2002-11-16 | 2004-05-20 | Lee Sang Seok | Substrate bonding machine for liquid crystal display device |
| KR20090027130A (en) * | 2007-09-11 | 2009-03-16 | 박승주 | Roller brushing apparatus for cleaning glass of display device |
| US20090084409A1 (en) * | 2004-12-14 | 2009-04-02 | Realize Advanced Technology Limited | Cleaning apparatus, cleaning system using cleaning apparatus, cleaning method of substrate-to-be-cleaned |
| KR20140052144A (en) * | 2012-10-19 | 2014-05-07 | 세광테크 주식회사 | Apparatus for glass cleaning |
| CN104014497A (en) * | 2013-02-28 | 2014-09-03 | 细美事有限公司 | Nozzle assembly, substrate treatment apparatus, and method of treating substrate |
| CN108646446A (en) * | 2018-05-22 | 2018-10-12 | 江苏聚龙显示科技有限公司 | A kind of liquid crystal display die set parts machining production auxiliary cleaning equipment |
-
2018
- 2018-11-14 CN CN201811351162.4A patent/CN109212797B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040095546A1 (en) * | 2002-11-16 | 2004-05-20 | Lee Sang Seok | Substrate bonding machine for liquid crystal display device |
| US20090084409A1 (en) * | 2004-12-14 | 2009-04-02 | Realize Advanced Technology Limited | Cleaning apparatus, cleaning system using cleaning apparatus, cleaning method of substrate-to-be-cleaned |
| KR20090027130A (en) * | 2007-09-11 | 2009-03-16 | 박승주 | Roller brushing apparatus for cleaning glass of display device |
| KR20140052144A (en) * | 2012-10-19 | 2014-05-07 | 세광테크 주식회사 | Apparatus for glass cleaning |
| CN104014497A (en) * | 2013-02-28 | 2014-09-03 | 细美事有限公司 | Nozzle assembly, substrate treatment apparatus, and method of treating substrate |
| CN108646446A (en) * | 2018-05-22 | 2018-10-12 | 江苏聚龙显示科技有限公司 | A kind of liquid crystal display die set parts machining production auxiliary cleaning equipment |
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| Publication number | Publication date |
|---|---|
| CN109212797B (en) | 2021-08-13 |
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Denomination of invention: A rotary liquid crystal cell flushing mechanism device Effective date of registration: 20220301 Granted publication date: 20210813 Pledgee: Bengbu Science and Technology Financing Guarantee Co.,Ltd. Pledgor: BENGBU GAOHUA ELECTRONIC Co.,Ltd. Registration number: Y2022980001964 |
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Date of cancellation: 20230307 Granted publication date: 20210813 Pledgee: Bengbu Science and Technology Financing Guarantee Co.,Ltd. Pledgor: BENGBU GAOHUA ELECTRONIC Co.,Ltd. Registration number: Y2022980001964 |
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