CN110062081A - A kind of pair is taken the photograph phase port lid glass sheet and its production method - Google Patents
A kind of pair is taken the photograph phase port lid glass sheet and its production method Download PDFInfo
- Publication number
- CN110062081A CN110062081A CN201910422378.3A CN201910422378A CN110062081A CN 110062081 A CN110062081 A CN 110062081A CN 201910422378 A CN201910422378 A CN 201910422378A CN 110062081 A CN110062081 A CN 110062081A
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- Prior art keywords
- glass
- photograph
- hole
- printing
- cleaning
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Classifications
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/001—General methods for coating; Devices therefor
- C03C17/002—General methods for coating; Devices therefor for flat glass, e.g. float glass
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
- C03C21/001—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions
- C03C21/002—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions to perform ion-exchange between alkali ions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/19—Arrangements of transmitters, receivers, or complete sets to prevent eavesdropping, to attenuate local noise or to prevent undesired transmission; Mouthpieces or receivers specially adapted therefor
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
- H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
- H04M1/6041—Portable telephones adapted for handsfree use
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Signal Processing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Surface Treatment Of Glass (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The present invention relates to cover-plate glass technical fields, more particularly to one kind pair takes the photograph phase port lid glass sheet and its production method, including glass substrate, four side of glass substrate lower end surface is printed with Printing Zone, it is equipped with master on the left of the Printing Zone of the glass substrate top edge and takes the photograph phase hole, the master, which takes the photograph on the right side of phase hole, to be equipped with from taking the photograph phase hole, the master takes the photograph phase hole and from phase hole is taken the photograph in same level height, IR photographic hole I is equipped on the right side of the Printing Zone of the glass substrate top edge, LED aperture is equipped on the left of glass substrate lower edge Printing Zone, IR photographic hole II is equipped on the right side of glass substrate lower edge Printing Zone.What glass board material was formed after cutting, CNC, cleaning, polishing, cleaning, tempering, cleaning, printing double takes the photograph phase hole glass cover-plate, self-timer is carried out using double mobile phones for taking the photograph phase hole, personage's drawing is synthesized after shooting, the photograph personage after can making shooting is truer, and pattern is apparent.
Description
[technical field]
The present invention relates to cover-plate glass technical fields, more particularly to one kind pair to take the photograph phase port lid glass sheet and its production method.
[background technique]
Mobile phone, or be radio telephone, commonly referred to as mobile phone, it is originally a kind of communication tool, early stage has big again
Brother is big to be commonly called as, and is the portable telephone terminal that can be used in the broader context, is existed by AT&T Labs, the U.S. earliest
The battlefield mobile phone of manufacture in 1940 develops, and touch panel is the important component of mobile phone, touch panel by
It is widely used in the electronic equipments such as smart phone and tablet computer in its operation ease advantage, touch panel includes face glass
And cover-plate glass, cover-plate glass are located at the outermost layer of touch panel.
Present most people is liked carrying out self-timer using preposition pickup camera, but is provided only with one on existing cover-plate glass and takes the photograph
Xiang Kong is unable to satisfy present people true pursuit apparent to picture after self-timing image forming.
The present invention is to research and propose in view of the deficiencies of the prior art.
[summary of the invention]
The purpose of the present invention is overcoming the above-mentioned prior art, provide a kind of with double cover-plate glass for taking the photograph phase hole
And the production method of cover-plate glass meets people's true pursuit apparent to self-timing image forming.
The present invention can be achieved through the following technical solutions:
The invention discloses a kind of pair to take the photograph phase port lid glass sheet, including glass substrate, glass substrate lower end surface surrounding
Side is printed with Printing Zone, and master is equipped on the left of the Printing Zone of the glass substrate top edge and takes the photograph phase hole, the master takes the photograph on the right side of phase hole and sets
Have from phase hole is taken the photograph, the master takes the photograph phase hole and from phase hole is taken the photograph on same level height, glass substrate top edge Printing Zone right side
Equipped with IR photographic hole I, LED aperture, glass substrate lower edge Printing Zone are equipped on the left of glass substrate lower edge Printing Zone
Right side is equipped with IR photographic hole II, is equipped with locating slot among the glass substrate top edge, the glass substrate quadrangle is circular arc
Structure；By be arranged in the same level height of Printing Zone it is main take the photograph phase hole and from taking the photograph phase hole, by main pickup camera and from pickup camera
It shoots simultaneously, by being imaged after the shooting of different angle, the photograph after making shooting is truer and clear, by the way that IR photographic hole is arranged
I incudes mobile phone at a distance from human ear, opens human ear mode either outer sound mode to confirm, by be arranged IR photographic hole II come
Mobile phone is incuded at a distance from face, by microphone come the voice of recipient, avoids external noise interference call；
A kind of double production methods for taking the photograph phase port lid glass sheet comprising the steps of:
S1: cutting will confirm that the glass board material of thickness is cut into the cuboid of certain size by cutting machine；
The glass of well cutting is placed in finishing impression board by S2:CNC, by the rectangular of glass-engraving growth 151mm wide 69mm
Four horn carvings of glass are carved into the circular arc that diameter is 14.6mm later by body, and locating slot has been carved in centre above glass；
S3: the good glass of finishing impression is placed in the cleaning solution of supersonic wave cleaning machine by cleaning, by frequency 20~
The ultrasonic wave of 130KHZ cleans glass, scavenging period 3min, removes the glass residue on glass；Glass can effectively be avoided
When glass polishes, glass residue scratches glass surface.
S4: cleaned glass is placed in polishing machine, removes scuffing, tin face and the pointing object of glass surface by polishing
Deng；Glass surface is polished smooth smooth, meets the use demand and appearance demand of people.
S5: polished glass is placed in the cleaning solution of supersonic wave cleaning machine by cleaning, by frequency 20~
The ultrasonic wave of 130KHZ cleans glass, scavenging period 3min, removes the glass residue on glass；Avoid glass surface residual
Glass residue is stayed, tempering effect is influenced.
S6: the glass that cleaning is completed is placed in preheating furnace and is preheating to 360~380 DEG C by chemical tempering, and preheating is completed
Glass puts into tempering 6 hours in the potassium nitrate solution of 410 DEG C of molten condition, and the glass that tempering is completed is molten from potassium nitrate
It is transported in annealing furnace and anneals after being proposed in liquid, glass temperature is annealed to 120 DEG C；Glass is slowly heated up by preheating furnace,
It avoids glass surface temperature to rise too fast and influence glass properties, the annealing furnace kind tempering 6 that glass is placed on 410 DEG C is small
When, exchange the Na+ ion of surface layer of glass with the K+ ion in potassium nitrate solution, glass surface forms K+ ion exchange
Layer is shunk since the coefficient of expansion of K+ ion is less than Na+ ion so that outer layer be caused to shrink smaller and internal layer in cooling procedure
Larger, after being cooled to room temperature, glass is just similarly in internal layer tension, the stress state that outer layer is pressurized, and the steel at 410 DEG C
Change 6 hours, stress reaches maximum.
S7: the glass that tempering is completed is placed in the cleaning solution of supersonic wave cleaning machine by cleaning, by frequency 20~
The ultrasonic wave of 130KHZ cleans glass, and scavenging period 3min cleans up the potassium nitrate solution of glass surface；Pass through
Ultrasonic wave drives cleaning solution that vibration occurs and generates bubble, and the immense pressure that rapid closing generates after bubble is expanded with ultrasonic wave can have
The undissolved dirt of destruction glass surface of effect, is dissolved into dirt in lysate.
S8: the glass shaped is carried out four printings by high-precision printing machine by printing, and first of printing is by glass
Four side of bottom surface prints to form Printing Zone, is formed on Printing Zone and main takes the photograph phase hole, from taking the photograph phase hole, IR photographic hole I, II and of IR photographic hole
LED aperture, by 160 DEG C of baking 10min after being completed for printing, second printing is to print in first of printing position again, printing
After the completion by 160 DEG C of baking 5min, the printing of third road is individually to print R photographic hole I, IR photographic hole II and LED aperture, printing
It is by glass by the 4th printing after drying, glass bottom surface is complete by semi-transparent white ink after the completion by 50 DEG C of baking 5min
Orientation printing.By four printings, it can effectively form and main take the photograph phase hole, from taking the photograph phase hole, IR photographic hole I, IR photographic hole II and LED
Hole, and it is higher to use full-automatic accurate screen printing technique that cover board is made to take the photograph phase hole printing precision.
Preferably, glass lifting is taken out from cleaning solution after the completion of ultrasonic cleaning, promotion is to complete take-off time
5S, dry after taking-up, drying time 6min.Glass is slowly withdrawn, avoids glass aftershock that glass is shatter.
Preferably, the glass substrate with a thickness of 0.7 ± 0.03mm.
Preferably, the glass substrate is made of high alumina silica glass material.Cover-plate glass made of high aluminosilicate glass penetrates
Rate is higher, reaches 92% or more.
Preferably, the cleaning solution in the supersonic wave cleaning machine is pure water.
Preferably, the frequency of the supersonic wave cleaning machine is 20KHZ.Frequency is low, and cavitation is more easy to produce, and in low frequency
In the case of the compression that is subject to of liquid and rarefaction have longer time interval, make bubble that can grow into biggish ruler before collapse
It is very little, increase cavitation intensity, is conducive to cleaning action, but when frequency is lower than 20kHz, operating noise not only becomes very big, but also
It may be beyond the limit of the safe noise of employment security and hygiene or other regulations defineds.
Preferably, the temperature of the ultrasonic cleaning is 50 ± 5 DEG C.The cavitation effect of ultrasonic wave is best, the work of cleaning agent
With significant.
The present invention has the following advantages compared with prior art:
1. by be arranged in the same level height of Printing Zone it is main take the photograph phase hole and from taking the photograph phase hole, by main pickup camera and from taking the photograph
Phase head is shot simultaneously, and by being imaged after the shooting of different angle, the photograph after making shooting is truer and clear.
2. mobile phone is incuded at a distance from human ear by setting IR photographic hole I, to confirm that unlatching human ear mode is either outer
Sound mode incudes mobile phone at a distance from face by setting IR photographic hole II, by microphone come the voice of recipient, avoids
External noise interference call.
3. taking the photograph the head bore+hole semi-transparent IR design using double, future customer is solved to the apparent, more true of self-timing image forming
It pursues.
[Detailed description of the invention]
Specific embodiments of the present invention will be described in further detail with reference to the accompanying drawing, in which:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is right view of the invention；
Fig. 3 is 410 DEG C of different time stress intensity comparisons of tempering temperature；
Fig. 4 is 420 DEG C of different time stress intensity comparisons of tempering temperature；
Fig. 5 is 410 DEG C and 420 DEG C different time stress intensity comparisons of tempering temperature；
In figure: 1, glass substrate；2, master takes the photograph phase hole；3, from taking the photograph phase hole；4, Printing Zone, 5, locating slot；6, IR photographic hole I；
7, IR photographic hole II；8, LED aperture；
[specific embodiment]
It elaborates with reference to the accompanying drawing to embodiments of the present invention:
As shown in Figures 1 to 5, the invention discloses a kind of pair to take the photograph phase port lid glass sheet, including glass substrate 1, glass base
1 lower end surface of plate, four side is printed with Printing Zone 4, and master is equipped on the left of 1 top edge Printing Zone 4 of glass substrate and takes the photograph phase hole 2, master takes the photograph phase
It is equipped on the right side of hole 2 from phase hole 3 is taken the photograph, master takes the photograph phase hole 2 and from phase hole 3 is taken the photograph in same level height, 1 top edge Printing Zone of glass substrate
4 right sides are equipped with IR photographic hole I 6, and LED aperture 8, the printing of 1 lower edge of glass substrate are equipped on the left of 1 lower edge Printing Zone 4 of glass substrate
It is equipped with IR photographic hole II 7 on the right side of area 4, is equipped with locating slot 5 among 1 top edge of glass substrate, 1 four jiaos of glass substrate are circular arc knot
Structure；By be arranged in 4 same level height of Printing Zone it is main take the photograph phase hole 2 and from taking the photograph phase hole 3, by main pickup camera and from pickup camera
It shoots simultaneously, by being imaged after the shooting of different angle, the photograph after making shooting is truer and clear, by the way that IR photographic hole is arranged
I 6 incude mobile phone at a distance from human ear, open human ear mode either outer sound mode to confirm, pass through setting IR photographic hole II 7
Mobile phone is incuded at a distance from face, by microphone come the voice of recipient, avoids external noise interference call；
A kind of double production methods for taking the photograph phase port lid glass sheet comprising the steps of:
S1: cutting will confirm that the glass board material of thickness is cut into the cuboid of certain size by cutting machine；
The glass of well cutting is placed in finishing impression board by S2:CNC, by the rectangular of glass-engraving growth 151mm wide 69mm
Four horn carvings of glass are carved into the circular arc that diameter is 14.6mm later by body, and locating slot 5 has been carved in centre above glass；
S3: the good glass of finishing impression is placed in the cleaning solution of supersonic wave cleaning machine by cleaning, by frequency 20~
The ultrasonic wave of 130KHZ cleans glass, scavenging period 3min, removes the glass residue on glass；Glass can effectively be avoided
When glass polishes, glass residue scratches glass surface.
S4: cleaned glass is placed in polishing machine, removes scuffing, tin face and the pointing object of glass surface by polishing
Deng；Glass surface is polished smooth smooth, meets the use demand and appearance demand of people.
S5: polished glass is placed in the cleaning solution of supersonic wave cleaning machine by cleaning, by frequency 20~
The ultrasonic wave of 130KHZ cleans glass, scavenging period 3min, removes the glass residue on glass；Avoid glass surface residual
Glass residue is stayed, tempering effect is influenced.
S6: the glass that cleaning is completed is placed in preheating furnace and is preheating to 360~380 DEG C by chemical tempering, and preheating is completed
Glass puts into tempering 6 hours in the potassium nitrate solution of 410 DEG C of molten condition, and the glass that tempering is completed is molten from potassium nitrate
It is transported in annealing furnace and anneals after being proposed in liquid, glass temperature is annealed to 120 DEG C；Glass is slowly heated up by preheating furnace,
It avoids glass surface temperature to rise too fast and influence glass properties, the annealing furnace kind tempering 6 that glass is placed on 410 DEG C is small
When, exchange the Na+ ion of surface layer of glass with the K+ ion in potassium nitrate solution, glass surface forms K+ ion exchange
Layer is shunk since the coefficient of expansion of K+ ion is less than Na+ ion so that outer layer be caused to shrink smaller and internal layer in cooling procedure
Larger, after being cooled to room temperature, glass is just similarly in internal layer tension, the stress state that outer layer is pressurized, and the steel at 410 DEG C
Change 6 hours, stress reaches maximum.
S7: the glass that tempering is completed is placed in the cleaning solution of supersonic wave cleaning machine by cleaning, by frequency 20~
The ultrasonic wave of 130KHZ cleans glass, and scavenging period 3min cleans up the potassium nitrate solution of glass surface；Pass through
Ultrasonic wave drives cleaning solution that vibration occurs and generates bubble, and the immense pressure that rapid closing generates after bubble is expanded with ultrasonic wave can have
The undissolved dirt of destruction glass surface of effect, is dissolved into dirt in lysate.
S8: the glass shaped is carried out four printings by high-precision printing machine by printing, and first of printing is by glass
Four side of bottom surface prints to form Printing Zone 4, and the main phase hole 2, photosensitive from phase hole 3, IR photographic hole I 6, IR is taken the photograph taken the photograph is formed on Printing Zone 4
Hole II 7 and LED aperture 8, by 160 DEG C of baking 10min after being completed for printing, second printing is to print in first of printing position again
Brush, by 160 DEG C of baking 5min after being completed for printing, the printing of third road is that R photographic hole I, IR photographic hole II 7 and LED aperture 8 is independent
Glass bottom surface is passed through glass semi-transparent by the 4th printing after drying by 50 DEG C of baking 5min after being completed for printing by printing
The comprehensive printing of white ink.By four printings, it can effectively form and main take the photograph phase hole 2, from taking the photograph phase hole 3, IR photographic hole I 6, IR sense
Unthreaded hole II 7 and LED aperture 8, and it is higher to use full-automatic accurate screen printing technique that cover board is made to take the photograph phase hole printing precision.
Wherein, glass lifting is taken out from cleaning solution after the completion of ultrasonic cleaning, being promoted to complete take-off time is 5S,
It is dry after taking-up, drying time 6min.
Wherein, glass substrate 1 with a thickness of 0.7 ± 0.03mm.
Wherein, glass substrate 1 is made of high alumina silica glass material.Cover-plate glass transmitance made of high aluminosilicate glass is more
Height reaches 92% or more.
Wherein, the cleaning solution in supersonic wave cleaning machine is pure water.
Wherein, the frequency of supersonic wave cleaning machine is 20KHZ.Frequency is low, and cavitation is more easy to produce, and in low frequency
The compression and rarefaction that liquid is subject to have longer time interval, make bubble that can grow into biggish size before collapse, increase
Altitude intensity, is conducive to cleaning action, but when frequency is lower than 20kHz, operating noise not only becomes very big, but also may surpass
The limit of the safe noise of employment security and hygiene or other regulations defineds out.
Wherein, the temperature of ultrasonic cleaning is 50 ± 5 DEG C.The cavitation effect of ultrasonic wave is best, and the effect of cleaning agent is significant.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, these embodiments can be carried out with a variety of variations, modification, replacement
And modification, these change, modification, replacement and modification also should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of pair is taken the photograph phase port lid glass sheet, including glass substrate, it is characterised in that: four side of glass substrate lower end surface is equal
Be printed with Printing Zone, be equipped on the left of the Printing Zone of the glass substrate top edge it is main take the photograph phase hole, the master take the photograph on the right side of phase hole be equipped with from
Phase hole is taken the photograph, the master takes the photograph phase hole and from phase hole is taken the photograph in same level height, and glass substrate top edge Printing Zone right side is equipped with
IR photographic hole I, glass substrate lower edge Printing Zone left side are equipped with LED aperture, glass substrate lower edge Printing Zone right side
Equipped with IR photographic hole II, locating slot is equipped among the glass substrate top edge, the glass substrate quadrangle is arc structure；
A kind of double production methods for taking the photograph phase hole glass cover-plate, it is characterised in that: comprise the steps of:
S1: cutting will confirm that the glass board material of thickness is cut into the cuboid of certain size by cutting machine；
The glass of well cutting is placed in finishing impression board by S2:CNC, by glass-engraving growth 151mm wide 69mm cuboid,
Four horn carvings of glass are carved into the circular arc that diameter is 14.6mm later, and locating slot has been carved in centre above glass；
S3: the good glass of finishing impression is placed in the cleaning solution of supersonic wave cleaning machine, by frequency 20~130KHZ's by cleaning
Ultrasonic wave cleans glass, scavenging period 3min, removes the glass residue on glass；
S4: cleaned glass is placed in polishing machine, removes scuffing, tin face and pointing object of glass surface etc. by polishing；
S5: polished glass is placed in the cleaning solution of supersonic wave cleaning machine, by frequency 20~130KHZ's by cleaning
Ultrasonic wave cleans glass, scavenging period 3min, removes the glass residue on glass；
S6: the glass that cleaning is completed is placed in preheating furnace and is preheating to 360~380 DEG C by chemical tempering, the glass that preheating is completed
Tempering 6 hours in the potassium nitrate solution of 410 DEG C of molten condition are put into, the glass that tempering is completed is from potassium nitrate solution
It is transported in annealing furnace and anneals after proposition, glass temperature is annealed to 120 DEG C；
S7: the glass that tempering is completed is placed in the cleaning solution of supersonic wave cleaning machine, by frequency in 20~130KHZ by cleaning
Ultrasonic wave glass is cleaned, scavenging period 3min cleans up the potassium nitrate solution of glass surface；
S8: the glass shaped is carried out four printings by high-precision printing machine by printing, and first of printing is by glass bottom surface
Four sides print to form Printing Zone, are formed on Printing Zone and main take the photograph phase hole, from taking the photograph phase hole, IR photographic hole I, IR photographic hole II and LED
Hole, by 160 DEG C of baking 10min after being completed for printing, second printing is to print in first of printing position again, is completed for printing
Afterwards by 160 DEG C of baking 5min, the printing of third road is individually to print R photographic hole I, IR photographic hole II and LED aperture, is completed for printing
It is by glass by the 4th printing after drying, glass bottom surface is comprehensive by semi-transparent white ink afterwards by 50 DEG C of baking 5min
Printing.
2. being required described double to take the photograph phase port lid glass sheet according to right 1, it is characterised in that: the glass substrate with a thickness of 0.7
±0.03mm。
3. being required described double to take the photograph phase port lid glass sheet according to right 1, it is characterised in that: the glass substrate is high aluminosilicate glass
Material is made.
4. requiring double production methods for taking the photograph phase hole glass cover-plate according to right 1, it is characterised in that: the ultrasonic cleaning
Cleaning solution in machine is pure water.
5. requiring double production methods for taking the photograph phase hole glass cover-plate according to right 1, it is characterised in that: the ultrasonic cleaning
The frequency of machine is 20KHZ.
6. requiring double production methods for taking the photograph phase hole glass cover-plate according to right 1, it is characterised in that: the ultrasonic cleaning
The temperature of machine is 50 ± 5 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910422378.3A CN110062081B (en) | 2019-05-21 | 2019-05-21 | Double-photographic-hole cover plate glass and production method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910422378.3A CN110062081B (en) | 2019-05-21 | 2019-05-21 | Double-photographic-hole cover plate glass and production method thereof |
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| Publication Number | Publication Date |
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| CN110062081A true CN110062081A (en) | 2019-07-26 |
| CN110062081B CN110062081B (en) | 2021-06-15 |
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Cited By (3)
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| CN110482875A (en) * | 2019-08-28 | 2019-11-22 | 信利光电股份有限公司 | A kind of 3D glass and its manufacturing method |
| CN112225470A (en) * | 2020-07-30 | 2021-01-15 | 河南镀邦光电股份有限公司 | Cover plate glass cleaning solvent proportioning process |
| CN114347269A (en) * | 2021-11-26 | 2022-04-15 | 河南镀邦光电股份有限公司 | Method for processing R-arc edge-sweeping glass substrate |
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| CN109574514A (en) * | 2018-12-03 | 2019-04-05 | 仙游县元生智汇科技有限公司 | A kind of manufacture craft of 3D glass cover-plate |
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| CN109761493A (en) * | 2019-01-28 | 2019-05-17 | 管伟 | A kind of super-thin electronic touched panel glass and its processing technology |
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| CN110482875A (en) * | 2019-08-28 | 2019-11-22 | 信利光电股份有限公司 | A kind of 3D glass and its manufacturing method |
| CN112225470A (en) * | 2020-07-30 | 2021-01-15 | 河南镀邦光电股份有限公司 | Cover plate glass cleaning solvent proportioning process |
| CN114347269A (en) * | 2021-11-26 | 2022-04-15 | 河南镀邦光电股份有限公司 | Method for processing R-arc edge-sweeping glass substrate |
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