CN103378204A - Photovoltaic module and preparation method thereof - Google Patents
Photovoltaic module and preparation method thereof Download PDFInfo
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- CN103378204A CN103378204A CN2013102774036A CN201310277403A CN103378204A CN 103378204 A CN103378204 A CN 103378204A CN 2013102774036 A CN2013102774036 A CN 2013102774036A CN 201310277403 A CN201310277403 A CN 201310277403A CN 103378204 A CN103378204 A CN 103378204A
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- glass
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
Provided is a photovoltaic module. The photovoltaic module comprises panel glass, backing plate glass, supporting columns and solar cells, wherein the backing plate glass and the panel glass are arranged in a parallel and opposite mode, a preset distance is arranged between the backing plate glass and the panel glass, the supporting columns are clamped between the panel glass and the backing plate glass, the solar cells are fixed on one side, facing the panel glass, of the backing plate glass, edge sealing processing is carried out on the edge of the panel glass and the edge of the backing plate glass so that a closed cavity can be formed between the panel glass and the backing plate glass, and the closed cavity is vacuumized so that the closed cavity can be a vacuum cavity. Due to the fact that the panel glass and the backing plate glass are transparent, the photovoltaic module has good light transmission performance. Due to the facts that the closed vacuum cavity is formed between the panel glass and the backing plate glass, and the vacuum has the effect of heat insulation, heat cannot easily penetrate through the photovoltaic module. Therefore, the photovoltaic module has good light transmission performance and good heat insulation performance. In addition, the invention provides a preparation method of the photovoltaic module.
Description
Technical field
The present invention relates to new energy technology, particularly relate to a kind of photovoltaic module and preparation method thereof.
Background technology
Along with modern architecture is more and more higher to energy-conservation and requirement environmental protection, photovoltaic module has directly received more concern as construction material.The photovoltaic module that is used at present the photoelectricity architecture-integral is mainly two glass assemblies, and the backboard that is about to photovoltaic module is glass.Two glass assemblies have good light transmission, can guarantee indoor daylighting during as curtain wall.
Yet, because the easy heat conduction of glass, thereby so that the heat-proof quality of two glass assemblies is relatively poor.Therefore, when using two glass assemblies as building curtain wall, cause easily the temperature in the building to raise, thereby affect people's experience.
Summary of the invention
Based on this, be necessary to provide a kind of photovoltaic module with preferably light transmission and thermal insulation and preparation method thereof.
A kind of photovoltaic module comprises:
Face glass is platy structure;
Back-panel glass is platy structure, and described back-panel glass is parallel with described face glass and be oppositely arranged described back-panel glass and described face glass interval predeterminable range;
Support column is held between described face glass and the described back-panel glass, and the two ends of described support column are fixedly connected with described face glass and described back-panel glass respectively, and vertical with described face glass and described back-panel glass;
Solar battery sheet is fixed in described back-panel glass towards a side of described face glass, and described solar battery sheet can convert solar energy into electrical energy;
Wherein, the edge edge sealing of described face glass and described back-panel glass is processed, so that form closed cavity between described face glass and the described back-panel glass, described closed cavity is vacuumized, so that described closed cavity is vacuum chamber.
Among embodiment, described support column is glass column therein.
Among embodiment, described solar battery sheet is a plurality of therein, and a plurality of described solar battery sheet is spaced, and is electrically connected by busbar between a plurality of described solar battery sheets.
Among embodiment, offer wire guide on the described back-panel glass therein, described busbar is drawn by described wire guide.
Among embodiment, described solar battery sheet is monocrystalline silicon battery or polycrystal silicon cell therein.
Among embodiment, also comprise cementing layer therein, described solar battery sheet is adhered on the described back-panel glass by described cementing layer.
Among embodiment, described cementing layer is formed by the ethylene-vinyl acetate copolymer, polyvinyl butyral resin or the silica gel that are coated on the described back-panel glass therein.
Among embodiment, the distance between described face glass and the described back-panel glass is 0.1 millimeter to 10 millimeters therein.
A kind of preparation method of photovoltaic module may further comprise the steps:
Face glass, back-panel glass, support column and solar battery sheet are provided, and described face glass and described back-panel glass are platy structure;
Described solar battery sheet is fixed in a side of described back-panel glass;
A side that is provided with described solar cell in described back-panel glass arranges support column, and makes described support column vertical with described back-panel glass;
Described face glass is fixed in the other end of described support column, so that described face glass is parallel with described back-panel glass and be oppositely arranged;
To the edge of described face glass and described back-panel glass carrying out edge sealing and vacuumize, so that form the closed cavity of a vacuum before described face glass and the described back-panel glass.
Therein among embodiment, the described step that described solar battery sheet is fixed in a side of described back-panel glass is:
Described solar battery sheet is adhered to a side of described back-panel glass by silica gel.
Above-mentioned photovoltaic module is because face glass and back-panel glass are all transparent, so so that above-mentioned photovoltaic module has preferably light transmission.And, form closed cavity between face glass and the back-panel glass, and this closed cavity is vacuumized processing, so that this closed cavity is vacuum chamber.Support column is played a supporting role, and after can preventing from vacuumizing, because there being draught head the closed cavity of ground vacuum is broken.Because vacuum has heat insulation effect, so heat is difficult to the penetrating light photovoltaic assembly.Therefore, so that above-mentioned photovoltaic module when having better light transmission, also has preferably thermal insulation.
Description of drawings
Fig. 1 is the cutaway view of photovoltaic module in the preferred embodiment of the present invention;
Fig. 2 is the internal structure schematic diagram of photovoltaic module shown in Figure 1;
Fig. 3 is the schematic flow sheet of photovoltaic module preparation method in the preferred embodiment of the present invention.
Embodiment
For the ease of understanding the present invention, the below is described more fully the present invention with reference to relevant drawings.Provided preferred embodiment of the present invention in the accompanying drawing.But the present invention can realize with many different forms, be not limited to embodiment described herein.On the contrary, provide the purpose of these embodiment be make the understanding of disclosure of the present invention more comprehensively thorough.
Need to prove that when element is called as " being fixed in " another element, can directly can there be element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be to be directly connected to another element or may to have simultaneously centering elements.
Unless otherwise defined, the employed all technology of this paper are identical with the implication that belongs to the common understanding of those skilled in the art of the present invention with scientific terminology.Employed term is not intended to be restriction the present invention just in order to describe the purpose of specific embodiment in specification of the present invention herein.Term as used herein " and/or " comprise one or more relevant Listed Items arbitrarily with all combinations.
See also Fig. 1 and Fig. 2, the photovoltaic module 100 in the preferred embodiment of the present invention comprises face glass 110, back-panel glass 120, support column 130, solar battery sheet 140 and cementing layer 150.
Face glass 110 is platy structure.Splice for ease of transportation and convenient a plurality of photovoltaic modulies 100, face glass 110 is generally rectangle.For strengthening light transmission, face glass 110 adopts ultra-white float glass or anti-reflection coating glass, to improve the light transmittance of face glass 110.
Back-panel glass 120 is platy structure, and its shape and material are identical with face glass 110.Back-panel glass 120 and face glass 110 are parallel and be oppositely arranged, and back-panel glass 120 and face glass 110 interval predeterminable ranges.
Wherein, the edge of face glass 110 and back-panel glass 120 is carried out edge sealing process, thereby can between face glass 110 and back-panel glass 120, form closed cavity 160.Concrete, can be by coated structure glue between the edge of face glass 110 and back-panel glass 120, formation sealing joint strip after structure glue is solidified, thus seal into closed cavity 160 by sealing joint strip with between glass sheet 110 and the back-panel glass 120.Solar battery sheet 140 is positioned at closed cavity 160.Further, closed cavity 160 is vacuumized, so that closed cavity 160 is vacuum chamber.Therefore, the solar battery sheet 140 that is positioned at closed cavity 160 can slow down aging speed, thereby prolongs the life-span of photovoltaic module 100.In addition, vacuum has heat-blocking action, can avoid the excess Temperature in the closed cavity 160, thereby improves the generating efficiency of solar battery sheet 140.
The structure of photovoltaic module 100 is the double-glass vacuum structure, forms closed cavity 160 between face glass 110 and the back-panel glass 120, and is provided with solar cell 140 in the closed cavity 160.Because the light transmission of glass is stronger, so photovoltaic module 100 has preferably light transmission.In addition, because vacuum layer has preferably effect of heat insulation, so heat is difficult to penetrating light photovoltaic assembly 100.Therefore, photovoltaic module 100 also has preferably heat-proof quality.
In the present embodiment, the distance between face glass 110 and the back-panel glass 120 be 0.1 millimeter to 10 millimeters namely.The height of closed cavity 160 is 0.1 millimeter to 10 millimeters.Therefore, the volume of photovoltaic module 100 be can greatly reduce, transportation and installation are convenient to.Be appreciated that in other embodiments the height of closed cavity 160 can be adjusted according to the thickness of solar battery sheet 140 and to the thickness requirement of photovoltaic module 100.
In the present embodiment, solar battery sheet 140 is a plurality of, and a plurality of solar battery sheet 140 is spaced, and is electrically connected by busbar 141 between a plurality of solar battery sheets 140.Can carry out serial or parallel connection according to photovoltaic module 100 required power and voltages between a plurality of solar battery sheets 140, to form satisfactory circuit.And because the light transmission of solar battery sheet 140 is relatively poor compared to glass, solar battery sheet 140 can have a negative impact for the light transmission of photovoltaic module 100.And a plurality of solar battery sheets 140 intervals arrange, can be so that there be the gap between the solar battery sheet 140, thus further improve the light transmission of photovoltaic module 100.
Further, offer wire guide 121 on the back-panel glass 120, busbar 141 is drawn by wire guide 121.Wire guide 121 advanced encapsulation process, with extraneous the gas exchange occured to prevent closed cavity 160, thereby kept vacuum state.After busbar 141 is drawn, can get involved terminal box, and then the electric energy that photovoltaic module 100 conversions are obtained utilizes.Be appreciated that in other embodiments, also can busbar 141 be drawn from face glass 110 and the edge sealing of back-panel glass 120.
In the present embodiment, solar battery sheet 140 is monocrystalline silicon battery or polycrystal silicon cell.Monocrystalline silicon battery and polycrystal silicon cell have preferably light transmission, and electricity conversion is high.Adopt monocrystalline silicon battery or polycrystal silicon cell as solar battery sheet 140, can improve light transmission and the transformation efficiency of photovoltaic module 100.
In addition, the present invention also provides a kind of preparation method of photovoltaic module.
See also Fig. 3, the preparation method of the photovoltaic module in the preferred embodiment of the present invention comprises step S101～S105:
Step S101 provides face glass, back-panel glass, support column and solar battery sheet, and face glass and back-panel glass are platy structure.
Concrete, face glass and back-panel glass are platy structure.Splice for ease of transportation and convenient a plurality of photovoltaic modulies, face glass is generally rectangle.For strengthening light transmission, face glass and back-panel glass adopt ultra-white float glass or anti-reflection coating glass, to improve light transmittance.
In the present embodiment, also need counter plate glass and back-panel glass to clean, and offer wire guide in back-panel glass.
Step S102 is fixed in solar battery sheet one side of back-panel glass.
Specifically in the present embodiment, by silica gel solar battery sheet is adhered to a side of back-panel glass.Silica gel can form transparent cementing layer, thereby can avoid shutting out the light.Be appreciated that in other embodiments, also can solar battery sheet be fixed on the back-panel glass by ethylene-vinyl acetate copolymer, polyvinyl butyral resin etc.
Specifically in the present embodiment, solar battery sheet is a plurality of, and is electrically connected by busbar, has obtained required power and voltage.Wherein, busbar is drawn by the wire guide that is opened on the back-panel glass.
Step S103, a side that is provided with solar cell in back-panel glass arranges support column, and makes support column vertical with back-panel glass.
Concrete, support column is column structure.In the present embodiment, support column is glass column, thereby can avoid the support column formation blackening that shuts out the light.
Step S104 is fixed in the other end of support column with face glass, so that face glass is parallel with back-panel glass and be oppositely arranged.
Concrete, support column is held between face glass and the back-panel glass, and support column plays a supportive role, so that face glass and back-panel glass form stable structure.
Step S105, the edge of counter plate glass and back-panel glass carries out edge sealing and vacuumizes, so that form the closed cavity of a vacuum before face glass and the back-panel glass.
Concrete, can by baking or sintering jelly be solidified again at the edge coating jelly of face glass and back-panel glass, thereby with the clearance seal between face glass and the back-panel glass edge, to form closed cavity.Further, in vacuum extractor, closed cavity is vacuumized, just can obtain the photovoltaic module of double-glass vacuum structure.
Form closed cavity between face glass and the back-panel glass, and be provided with solar cell in the closed cavity.Because the light transmission of glass is stronger, so photovoltaic module has preferably light transmission.In addition, because vacuum layer has preferably effect of heat insulation, so heat is difficult to the penetrating light photovoltaic assembly.Therefore, photovoltaic module also has preferably heat-proof quality.
The preparation method of above-mentioned photovoltaic module, prepared photovoltaic module is the double-glass vacuum structure, because face glass and back-panel glass are all transparent, so so that the photovoltaic module that obtains has preferably light transmission.And, the closed cavity of formation vacuum between face glass and the back-panel glass.Vacuum has heat insulation effect, so heat is difficult to the penetrating light photovoltaic assembly.Therefore, the photovoltaic module that above-mentioned photovoltaic module preparation method obtains also has preferably thermal insulation when having better light transmission.
The above embodiment has only expressed several execution mode of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection range of patent of the present invention should be as the criterion with claims.
Claims (10)
1. a photovoltaic module is characterized in that, comprising:
Face glass is platy structure;
Back-panel glass is platy structure, and described back-panel glass is parallel with described face glass and be oppositely arranged described back-panel glass and described face glass interval predeterminable range;
Support column is held between described face glass and the described back-panel glass, and the two ends of described support column are fixedly connected with described face glass and described back-panel glass respectively, and vertical with described face glass and described back-panel glass;
Solar battery sheet is fixed in described back-panel glass towards a side of described face glass, and described solar battery sheet can convert solar energy into electrical energy;
Wherein, the edge edge sealing of described face glass and described back-panel glass is processed, so that form closed cavity between described face glass and the described back-panel glass, described closed cavity is vacuumized, so that described closed cavity is vacuum chamber.
2. photovoltaic module according to claim 1 is characterized in that, described support column is glass column.
3. photovoltaic module according to claim 1 is characterized in that, described solar battery sheet is a plurality of, and a plurality of described solar battery sheet is spaced, and is electrically connected by busbar between a plurality of described solar battery sheets.
4. photovoltaic module according to claim 3 is characterized in that, offers wire guide on the described back-panel glass, and described busbar is drawn by described wire guide.
5. photovoltaic module according to claim 1 is characterized in that, described solar battery sheet is monocrystalline silicon battery or polycrystal silicon cell.
6. photovoltaic module according to claim 1 is characterized in that, also comprises cementing layer, and described solar battery sheet is adhered on the described back-panel glass by described cementing layer.
7. photovoltaic module according to claim 6 is characterized in that, described cementing layer is formed by the ethylene-vinyl acetate copolymer, polyvinyl butyral resin or the silica gel that are coated on the described back-panel glass.
8. photovoltaic module according to claim 1 is characterized in that, the distance between described face glass and the described back-panel glass is 0.1 millimeter to 10 millimeters.
9. the preparation method of a photovoltaic module is characterized in that, may further comprise the steps:
Face glass, back-panel glass, support column and solar battery sheet are provided, and described face glass and described back-panel glass are platy structure;
Described solar battery sheet is fixed in a side of described back-panel glass;
A side that is provided with described solar cell in described back-panel glass arranges support column, and makes described support column vertical with described back-panel glass;
Described face glass is fixed in the other end of described support column, so that described face glass is parallel with described back-panel glass and be oppositely arranged;
To the edge of described face glass and described back-panel glass carrying out edge sealing and vacuumize, so that form the closed cavity of a vacuum before described face glass and the described back-panel glass.
10. the preparation method of photovoltaic module according to claim 9 is characterized in that, the described step that described solar battery sheet is fixed in a side of described back-panel glass is:
Described solar battery sheet is adhered to a side of described back-panel glass by silica gel.
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| CN2013102774036A CN103378204A (en) | 2013-07-03 | 2013-07-03 | Photovoltaic module and preparation method thereof |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104779311A (en) * | 2014-01-15 | 2015-07-15 | 聚日（苏州）科技有限公司 | Solar cell module and forming method thereof |
| CN105047761A (en) * | 2015-08-25 | 2015-11-11 | 常州回天新材料有限公司 | High-performance solar cell back membrane making technology |
| CN107154441A (en) * | 2016-03-03 | 2017-09-12 | 苏州升奥新能源有限公司 | A kind of photovoltaic module |
| CN107230731A (en) * | 2017-05-19 | 2017-10-03 | 米亚索能光伏科技有限公司 | Double glass photovoltaic modulies of film and preparation method thereof |
| CN107316911A (en) * | 2017-06-07 | 2017-11-03 | 横店集团东磁股份有限公司 | A kind of double glass photovoltaic modulies of vacuum |
| CN107870099A (en) * | 2017-11-07 | 2018-04-03 | 普德光伏技术（苏州）有限公司 | A kind of photovoltaic module EVA degree of cross linking sampling methods |
| CN107887462A (en) * | 2017-10-27 | 2018-04-06 | 珠海格力电器股份有限公司 | A kind of photovoltaic module and preparation method thereof |
| WO2018210342A1 (en) * | 2017-05-19 | 2018-11-22 | 米亚索能光伏科技有限公司 | Thin film photovoltaic battery assembly |
| CN115799401A (en) * | 2022-12-29 | 2023-03-14 | 新源劲吾(北京)科技有限公司 | Method for packaging photovoltaic module by utilizing vacuum adsorption |
| CN117117015A (en) * | 2023-08-10 | 2023-11-24 | 广东南星玻璃有限公司 | Vacuum photovoltaic decorative glass and vacuum structure thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201228500Y (en) * | 2008-05-26 | 2009-04-29 | 福建钧石能源有限公司 | Photovoltaic glass window |
| CN201908398U (en) * | 2010-11-24 | 2011-07-27 | 山东兴华建设集团有限公司 | Solar photovoltaic vacuum curtain wall glass and solar photovoltaic vacuum glass curtain wall |
| US20120006400A1 (en) * | 2010-07-06 | 2012-01-12 | Du Pont Apollo Limited | Solar module device and edge sealing coating method thereof |
| CN102903792A (en) * | 2012-09-28 | 2013-01-30 | 四川虹欧显示器件有限公司 | Solar cell double-layer composite device |
-
2013
- 2013-07-03 CN CN2013102774036A patent/CN103378204A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201228500Y (en) * | 2008-05-26 | 2009-04-29 | 福建钧石能源有限公司 | Photovoltaic glass window |
| US20120006400A1 (en) * | 2010-07-06 | 2012-01-12 | Du Pont Apollo Limited | Solar module device and edge sealing coating method thereof |
| CN201908398U (en) * | 2010-11-24 | 2011-07-27 | 山东兴华建设集团有限公司 | Solar photovoltaic vacuum curtain wall glass and solar photovoltaic vacuum glass curtain wall |
| CN102903792A (en) * | 2012-09-28 | 2013-01-30 | 四川虹欧显示器件有限公司 | Solar cell double-layer composite device |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104779311A (en) * | 2014-01-15 | 2015-07-15 | 聚日（苏州）科技有限公司 | Solar cell module and forming method thereof |
| CN105047761A (en) * | 2015-08-25 | 2015-11-11 | 常州回天新材料有限公司 | High-performance solar cell back membrane making technology |
| CN107154441A (en) * | 2016-03-03 | 2017-09-12 | 苏州升奥新能源有限公司 | A kind of photovoltaic module |
| EP3442034A4 (en) * | 2017-05-19 | 2019-12-25 | Miasole Photovoltaic Technology Co., Ltd. | Thin-film double glass photovoltaic module and manufacturing method therefor |
| WO2018210342A1 (en) * | 2017-05-19 | 2018-11-22 | 米亚索能光伏科技有限公司 | Thin film photovoltaic battery assembly |
| CN107230731B (en) * | 2017-05-19 | 2019-07-26 | 米亚索能光伏科技有限公司 | Double glass photovoltaic modulies of film and preparation method thereof |
| CN107230731A (en) * | 2017-05-19 | 2017-10-03 | 米亚索能光伏科技有限公司 | Double glass photovoltaic modulies of film and preparation method thereof |
| CN107316911A (en) * | 2017-06-07 | 2017-11-03 | 横店集团东磁股份有限公司 | A kind of double glass photovoltaic modulies of vacuum |
| CN107887462A (en) * | 2017-10-27 | 2018-04-06 | 珠海格力电器股份有限公司 | A kind of photovoltaic module and preparation method thereof |
| CN107870099A (en) * | 2017-11-07 | 2018-04-03 | 普德光伏技术（苏州）有限公司 | A kind of photovoltaic module EVA degree of cross linking sampling methods |
| CN107870099B (en) * | 2017-11-07 | 2020-12-18 | 普德光伏技术（苏州）有限公司 | Photovoltaic module EVA (ethylene-vinyl acetate copolymer) crosslinking degree sampling method |
| CN115799401A (en) * | 2022-12-29 | 2023-03-14 | 新源劲吾(北京)科技有限公司 | Method for packaging photovoltaic module by utilizing vacuum adsorption |
| CN117117015A (en) * | 2023-08-10 | 2023-11-24 | 广东南星玻璃有限公司 | Vacuum photovoltaic decorative glass and vacuum structure thereof |
| CN117117015B (en) * | 2023-08-10 | 2024-03-15 | 广东南星玻璃有限公司 | Vacuum photovoltaic decorative glass and vacuum structure thereof |
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Free format text: CORRECT: APPLICANT; FROM: DAZU LASER SCI. + TECH. CO., LTD., SHENZHEN TO: HAN'S LASER TECHNOLOGY INDUSTRY GROUP CO., LTD. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131030 |