CN108896280A - A kind of display panel chromaticity coordinates device for fast detecting - Google Patents
A kind of display panel chromaticity coordinates device for fast detecting Download PDFInfo
- Publication number
- CN108896280A CN108896280A CN201810837580.8A CN201810837580A CN108896280A CN 108896280 A CN108896280 A CN 108896280A CN 201810837580 A CN201810837580 A CN 201810837580A CN 108896280 A CN108896280 A CN 108896280A
- Authority
- CN
- China
- Prior art keywords
- color analysis
- analysis instrument
- joint
- display panel
- chromaticity coordinates
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009434 installation Methods 0.000 claims abstract description 20
- 238000001514 detection method Methods 0.000 abstract description 11
- 230000002459 sustained effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectrometry And Color Measurement (AREA)
Abstract
The invention discloses a kind of display panel chromaticity coordinates device for fast detecting, it includes fixing seat, straight line slide unit mould group is connected in fixing seat, the movable end of straight line slide unit mould group is connected with attachment base, color analysis instrument is connected on attachment base, joint is installed at least provided with a color analysis instrument mounting hole and a color analysis instrument on attachment base, color analysis instrument is connected in color analysis instrument mounting hole, color analysis instrument installation joint is arranged and hinged with one end attachment base in the horizontal direction, the other end is connect with color analysis instrument, the mounting height for the color analysis instrument being connected on color analysis instrument mounting hole is identical as the mounting height of color analysis instrument being connected on color analysis instrument installation joint.It is the configuration of the present invention is simple, easy to use, by arranging multiple color analysis instruments positioned at sustained height on the attachment base of chromaticity coordinates device for fast detecting, the multiple spot detection of one station of display panel is realized, detection efficiency is greatly improved.
Description
Technical field
The present invention relates to a kind of display panel chromaticity coordinates detection devices, belong to display panel detection technique field, especially relate to
And a kind of display panel chromaticity coordinates device for fast detecting.
Background technique
With the continuous progress of science and technology, display panel is quickly grown in society of today, be widely used in mobile phone,
The fields such as computer.In order to guarantee the service life of mobile phone, computer screen, need to carry out a series of performance indicator to display panel
Test, as chromaticity coordinates detects.Domestic big portion chromaticity coordinates detection device with lower component by being formed at present：Fixing seat is connected to solid
Straight line slide unit mould group in reservation, is connected to the attachment base of straight line slide unit mould group movable end, one be connected in the middle part of attachment base
Color analysis instrument, the mobile multiple spot chromaticity coordinates detection for completing display panel in above equipment detector position, therefore there is detection speed
Slowly, the low technical problem of detection efficiency.
Summary of the invention
In view of the above-mentioned drawbacks of the prior art, the technical problem to be solved in the present invention is to provide a kind of display panel colors
Coordinate device for fast detecting, is not only simple in structure, and can realize multiple test points to display screen while detect, and improves
Detection efficiency.
In order to solve the above technical problems, present invention employs such a display panel chromaticity coordinates device for fast detecting,
Including fixing seat, the straight line slide unit mould group being arranged in a vertical direction is connected in the fixing seat, the straight line slide unit mould group
Movable end is connected with attachment base, and the color analysis instrument being arranged in a vertical direction is connected on the attachment base, the attachment base
On at least provided with a color analysis instrument mounting hole and color analysis instrument joint, the color analysis instrument mounting hole are installed
Inside be connected with the color analysis instrument, color analysis instrument installation joint arrange in the horizontal direction and with attachment base described in one end
Hingedly, the other end is connect with the color analysis instrument, is connected to the peace of the color analysis instrument on the color analysis instrument mounting hole
Dress height is identical as the mounting height of color analysis instrument being connected on color analysis instrument installation joint.
In a kind of preferred embodiment of the invention, color analysis instrument installation joint includes a joint arm, described
Joint arm one end and the attachment base be hinged, the other end and the color analysis instrument are affixed.
In a kind of preferred embodiment of the invention, color analysis instrument installation joint includes multiple joint arms, adjacent
It is hinged between two joint arms, joint arm one and the attachment base positioned at end be hinged, another and the color analysis
Instrument is affixed.
In a kind of preferred embodiment of the invention, the joint arm passes through the guide rail slide block mechanism being arranged in a vertical direction
It is connect with the color analysis instrument.
In a kind of preferred embodiment of the invention, the guide rail slide block mechanism includes the sliding block hinged with the joint arm
With the guide rail affixed with the color analysis instrument, counterbore is provided on the sliding block, is provided with threaded hole on the guide rail.
In a kind of preferred embodiment of the invention, the sliding block is L shape.
In a kind of preferred embodiment of the invention, the central axis of at least one color analysis instrument mounting hole and company
The central axis of joint chair is conllinear.
In a kind of preferred embodiment of the invention, when color analysis instrument installation joint is multiple, multiple analyzers
Install joint relative to attachment base central axis it is in a rotationally symmetrical arrangement.
In a kind of preferred embodiment of the invention, the movable end of the straight line slide unit mould group is connected with along the vertical direction
The T-shaped plate of arrangement, the lower end surface of the T-shaped plate and the attachment base are affixed.
In a kind of preferred embodiment of the invention, the attachment base includes the vertical side plate and one of two pieces of parallel arrangements
Block horizonal base plate, described vertical side plate one end and the T-shaped plate be affixed, the other end and the horizonal base plate are affixed.
The beneficial effects of the invention are as follows：It is the configuration of the present invention is simple, easy to use, by chromaticity coordinates device for fast detecting
Attachment base on arrange multiple color analysis instruments positioned at sustained height, thus realize one station of display panel multiple spot inspection
It surveys, greatly improves detection efficiency；Further, the present invention passes through is installed using the color analysis instrument being hinged on attachment base
Joint connects color analysis instrument, so that the adjustable test to meet various sizes of display panel in the position of color analysis instrument
It is required that；Further, the present invention is that multiple section arm type structures are formed by connecting by the way that color analysis instrument is installed joint designs, according to
The detection of different model display panel chromaticity coordinates needs timely to substitute, combines the color analysis instrument peace that joint arm forms different length
Joint is filled, to improve versatility of the invention；Further, the present invention is by installing joint and color in color analysis instrument
Guide rail slide block mechanism is set between analyzer, to reduce the machining accuracy in color analysis instrument installation joint, facilitates color
The adjusting of analyzer height and position；Further, carry out structure optimization of the present invention to attachment base makes it constitute a U-shaped and hangs
Basket structure, to improve the stability of attachment base.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of display panel chromaticity coordinates device for fast detecting of the embodiment of the present invention；
Fig. 2 is that a kind of color analysis instrument installation joint of display panel chromaticity coordinates device for fast detecting of the embodiment of the present invention shows
It is intended to；
In figure：1- fixing seat；2- straight line slide unit mould group；3- attachment base；4- color analysis instrument；The installation of 5- color analysis instrument
Hole；6- color analysis instrument installs joint；7- guide rail slide block mechanism；8-T shape plate；The vertical side plate of 3.1-；3.2- horizonal base plate；6.1-
Joint arm；7.1- sliding block；7.2- guide rail.
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 described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
A kind of display panel chromaticity coordinates device for fast detecting shown in Figure of description comprising fixing seat 1, Gu
The straight line slide unit mould group 2 being arranged in a vertical direction is connected in reservation 1, the movable end of straight line slide unit mould group 2 is connected with attachment base
3, the color analysis instrument 4 being arranged in a vertical direction is connected on attachment base 3, at least provided with a color point on attachment base 3
Analyzer mounting hole 5 and a color analysis instrument install joint 6, are connected with color analysis instrument 4, color in color analysis instrument mounting hole 5
Color analyzer installation joint 6 arrange in the horizontal direction and with one end attachment base 3 is hinged, the other end and color analysis instrument 4 are connect, company
The mounting height for the color analysis instrument 4 being connected on color analysis instrument mounting hole 5 is installed on joint 6 with color analysis instrument is connected to
The mounting height of color analysis instrument 4 is identical.All color analysis instruments 4 synchronization lifting under the effect of straight line slide unit mould group 2.
Color analysis instrument installation joint 6 of the invention can be designed as multiple technical solutions, as long as it can pass through rotation
The position for adjusting color analysis instrument 4 mounted thereto includes a joint arm 6.1, joint arm 6.1 in technical solution in one
One end and attachment base 3 be hinged, the other end and color analysis instrument 4 are affixed.
In another technical solution, it includes multiple joint arms 6.1, two neighboring joint arm 6.1 that color analysis instrument, which installs joint 6,
Between be hinged, joint arm 6.1 1 and the attachment base 3 positioned at end are hinged, another is affixed with color analysis instrument 4.
The present invention is in order to facilitate the adjustment of all 4 installation sites of color analysis instrument, and joint arm 6.1 is by being arranged in a vertical direction
Guide rail slide block mechanism 7 connect with color analysis instrument 4.Guide rail slide block mechanism 7 include the sliding block 7.1 hinged with joint arm 6.1 and with
The affixed guide rail 7.2 of color analysis instrument 4 is provided with counterbore on sliding block 7.1, is provided with threaded hole on guide rail 7.2.Sliding block 7.1 is L
Shape.Adjust the height and position of 7.2 upper screwed hole of height and position position guide rail of sliding block 7.1.
The central axis of color analysis instrument mounting hole 5 and connection in the technical solution provided in description of the invention attached drawing
The central axis of seat 3 is conllinear.When color analysis instrument installation joint 6 is multiple, multiple analyzer installations joint 6 is relative to connection
Seat 3 central axis it is in a rotationally symmetrical arrangement.
The movable end of straight line slide unit mould group 2 of the invention is connected with the T-shaped plate 8 being arranged in a vertical direction, under T-shaped plate 8
End face and attachment base 3 are affixed.Attachment base 3 includes the vertical side plate 3.1 and one piece of horizonal base plate 3.2 of two pieces of parallel arrangements, vertically
3.1 one end of side plate and T-shaped plate 8 be affixed, the other end and horizonal base plate 3.2 are affixed.The attachment base 3 of this kind of U-shaped hanging structure has
Improve bearing capacity of the invention to effect.
It should be understood that the above is only a specific embodiment of the invention, but protection scope of the present invention is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the invention, the variation that can readily occur in or is replaced
It changes, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of display panel chromaticity coordinates device for fast detecting, including fixing seat (1), it is connected on the fixing seat (1) along perpendicular
For histogram to the straight line slide unit mould group (2) of arrangement, the movable end of the straight line slide unit mould group (2) is connected with attachment base (3), the company
The color analysis instrument (4) being arranged in a vertical direction is connected on joint chair (3), it is characterised in that：The attachment base (3) it is upper at least
It is provided with a color analysis instrument mounting hole (5) and color analysis instrument installation joint (6), the color analysis instrument mounting hole
(5) it is connected with the color analysis instrument (4) in, color analysis instrument installation joint (6) is arranged in the horizontal direction and and one end
The attachment base (3) is hinged, the other end is connect with the color analysis instrument (4), is connected to the color analysis instrument mounting hole (5)
On color analysis instrument (4) mounting height be connected to color analysis instrument installation joint (6) on color analysis instrument (4) peace
Dress height is identical.
2. a kind of display panel chromaticity coordinates device for fast detecting according to claim 1, it is characterised in that：The color point
It includes a joint arm (6.1) that analyzer, which installs joint (6), and described joint arm (6.1) one end and the attachment base (3) are hinged, the other end
It is affixed with the color analysis instrument (4).
3. a kind of display panel chromaticity coordinates device for fast detecting according to claim 1, it is characterised in that：The color point
It includes multiple joint arms (6.1) that analyzer, which installs joint (6), is hinged between two neighboring joint arm (6.1), the joint arm positioned at end
(6.1) one with the attachment base (3) is hinged, another is affixed with the color analysis instrument (4).
4. a kind of display panel chromaticity coordinates device for fast detecting according to claim 2 or 3, it is characterised in that：The section
Arm (6.1) passes through the guide rail slide block mechanism (7) being arranged in a vertical direction and connect with the color analysis instrument (4).
5. a kind of display panel chromaticity coordinates device for fast detecting according to claim 4, it is characterised in that：The guide rail is sliding
Block mechanism (7) includes and the hinged sliding block (7.1) of the joint arm (6.1) and the guide rail affixed with the color analysis instrument (4)
(7.2), it is provided with counterbore on the sliding block (7.1), is provided with threaded hole on the guide rail (7.2).
6. a kind of display panel chromaticity coordinates device for fast detecting according to claim 5, it is characterised in that：The sliding block
It (7.1) is L shape.
7. a kind of display panel chromaticity coordinates device for fast detecting according to claim 1, it is characterised in that：At least one
The central axis of color analysis instrument mounting hole (5) is conllinear with the central axis of attachment base (3).
8. a kind of display panel chromaticity coordinates device for fast detecting according to claim 1, it is characterised in that：Work as color analysis
When instrument installation joint (6) is multiple, the rotation pair of central axis of multiple analyzers installations joint (6) relative to attachment base (3)
Claim arrangement.
9. a kind of display panel chromaticity coordinates device for fast detecting according to claim 1, it is characterised in that：The straight line is sliding
The movable end of platform mould group (2) is connected with the T-shaped plate (8) being arranged in a vertical direction, the lower end surface of the T-shaped plate (8) and the company
Joint chair (3) is affixed.
10. a kind of display panel chromaticity coordinates device for fast detecting according to claim 8, it is characterised in that：The connection
Seat (3) includes two blocks of vertical side plates (3.1) being arranged in parallel and one piece of horizonal base plate (3.2), described vertical side plate (3.1) one end
With the T-shaped plate (8) is affixed, the other end and the horizonal base plate (3.2) are affixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810837580.8A CN108896280B (en) | 2018-07-26 | 2018-07-26 | Quick detection device for color coordinates of display panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810837580.8A CN108896280B (en) | 2018-07-26 | 2018-07-26 | Quick detection device for color coordinates of display panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108896280A true CN108896280A (en) | 2018-11-27 |
| CN108896280B CN108896280B (en) | 2023-10-24 |
Family
ID=64351996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810837580.8A Active CN108896280B (en) | 2018-07-26 | 2018-07-26 | Quick detection device for color coordinates of display panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108896280B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109916920A (en) * | 2019-03-28 | 2019-06-21 | 广东正业科技股份有限公司 | A kind of AOI detection device and its detection method |
Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001289732A (en) * | 2000-04-07 | 2001-10-19 | Hitachi Ltd | Color information detection method for display screen and display color evaluation method, and its device and manufacturing method for display device and the display device |
| US6414792B1 (en) * | 1998-06-18 | 2002-07-02 | Leica Microsystems Wetzlar Gmbh | Analyzer insert for a polarizing microscope |
| JP2005107434A (en) * | 2003-10-02 | 2005-04-21 | Inami Co Ltd | Light emission display device |
| CN101075025A (en) * | 2007-07-02 | 2007-11-21 | 浙江大学 | Method, instrument and system for on-line measuring lightback mould set chroma (or glowing) |
| KR20090034107A (en) * | 2007-10-02 | 2009-04-07 | 엘지전자 주식회사 | Apparatus and method for testing picture quality |
| CN101419045A (en) * | 2008-11-26 | 2009-04-29 | 合肥工业大学 | Three-dimensional coordinate measuring machine for parallel multi knuckles |
| CN101806574A (en) * | 2010-04-23 | 2010-08-18 | 浙江大学 | Restructurable joint arm type coordinate measurer |
| CN101886973A (en) * | 2010-06-23 | 2010-11-17 | 海洋王照明科技股份有限公司 | Color coordinate testing device |
| CN203241216U (en) * | 2013-04-03 | 2013-10-16 | 四川虹视显示技术有限公司 | Multi-probe test system for optical parameters of OLEDs (organic light-emitting diodes) |
| CN104391206A (en) * | 2014-12-04 | 2015-03-04 | 昆山精讯电子技术有限公司 | OLED panel test device |
| CN104599618A (en) * | 2015-01-21 | 2015-05-06 | 昆山精讯电子技术有限公司 | Image adjusting mechanism for OLED (Organic Light Emitting Diode) panel |
| CN105157638A (en) * | 2015-06-26 | 2015-12-16 | 合肥工业大学 | Variable-arm-length articulated-type coordinate measuring machine |
| CN105759720A (en) * | 2016-04-29 | 2016-07-13 | 中南大学 | Mechanical arm tracking and positioning on-line identification and correction method based on computer vision |
| CN205981452U (en) * | 2016-08-30 | 2017-02-22 | 昆山琉明光电有限公司 | LED chromaticity coordinates test machine |
| WO2017063165A1 (en) * | 2015-10-15 | 2017-04-20 | 深圳可思美科技有限公司 | Handheld optical high-resolution high-power smart skin testing analyzer, and system and method thereof |
| CN106646947A (en) * | 2016-12-23 | 2017-05-10 | 武汉精测电子技术股份有限公司 | Gammatuning testing jig for FOG liquid crystal screen |
| CN107093413A (en) * | 2017-06-29 | 2017-08-25 | 武汉精测电子技术股份有限公司 | A kind of gamma adjusting method of LCD screen |
| CN107170911A (en) * | 2017-06-23 | 2017-09-15 | 深圳市华星光电技术有限公司 | The aging testing system and method for a kind of display panel |
| CN207163425U (en) * | 2017-09-13 | 2018-03-30 | 重庆检测认证（集团）有限公司 | A kind of joint arm three coordinate measuring machine and its monitor station |
| CN207442978U (en) * | 2017-09-29 | 2018-06-01 | 深圳传音制造有限公司 | A kind of mobile phone test fixing tool |
| CN208751829U (en) * | 2018-07-26 | 2019-04-16 | 武汉精测电子集团股份有限公司 | A kind of display panel chromaticity coordinates device for fast detecting |
-
2018
- 2018-07-26 CN CN201810837580.8A patent/CN108896280B/en active Active
Patent Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6414792B1 (en) * | 1998-06-18 | 2002-07-02 | Leica Microsystems Wetzlar Gmbh | Analyzer insert for a polarizing microscope |
| JP2001289732A (en) * | 2000-04-07 | 2001-10-19 | Hitachi Ltd | Color information detection method for display screen and display color evaluation method, and its device and manufacturing method for display device and the display device |
| JP2005107434A (en) * | 2003-10-02 | 2005-04-21 | Inami Co Ltd | Light emission display device |
| CN101075025A (en) * | 2007-07-02 | 2007-11-21 | 浙江大学 | Method, instrument and system for on-line measuring lightback mould set chroma (or glowing) |
| KR20090034107A (en) * | 2007-10-02 | 2009-04-07 | 엘지전자 주식회사 | Apparatus and method for testing picture quality |
| CN101419045A (en) * | 2008-11-26 | 2009-04-29 | 合肥工业大学 | Three-dimensional coordinate measuring machine for parallel multi knuckles |
| CN101806574A (en) * | 2010-04-23 | 2010-08-18 | 浙江大学 | Restructurable joint arm type coordinate measurer |
| CN101886973A (en) * | 2010-06-23 | 2010-11-17 | 海洋王照明科技股份有限公司 | Color coordinate testing device |
| CN203241216U (en) * | 2013-04-03 | 2013-10-16 | 四川虹视显示技术有限公司 | Multi-probe test system for optical parameters of OLEDs (organic light-emitting diodes) |
| CN104391206A (en) * | 2014-12-04 | 2015-03-04 | 昆山精讯电子技术有限公司 | OLED panel test device |
| CN104599618A (en) * | 2015-01-21 | 2015-05-06 | 昆山精讯电子技术有限公司 | Image adjusting mechanism for OLED (Organic Light Emitting Diode) panel |
| CN105157638A (en) * | 2015-06-26 | 2015-12-16 | 合肥工业大学 | Variable-arm-length articulated-type coordinate measuring machine |
| WO2017063165A1 (en) * | 2015-10-15 | 2017-04-20 | 深圳可思美科技有限公司 | Handheld optical high-resolution high-power smart skin testing analyzer, and system and method thereof |
| CN105759720A (en) * | 2016-04-29 | 2016-07-13 | 中南大学 | Mechanical arm tracking and positioning on-line identification and correction method based on computer vision |
| CN205981452U (en) * | 2016-08-30 | 2017-02-22 | 昆山琉明光电有限公司 | LED chromaticity coordinates test machine |
| CN106646947A (en) * | 2016-12-23 | 2017-05-10 | 武汉精测电子技术股份有限公司 | Gammatuning testing jig for FOG liquid crystal screen |
| CN107170911A (en) * | 2017-06-23 | 2017-09-15 | 深圳市华星光电技术有限公司 | The aging testing system and method for a kind of display panel |
| CN107093413A (en) * | 2017-06-29 | 2017-08-25 | 武汉精测电子技术股份有限公司 | A kind of gamma adjusting method of LCD screen |
| CN207163425U (en) * | 2017-09-13 | 2018-03-30 | 重庆检测认证（集团）有限公司 | A kind of joint arm three coordinate measuring machine and its monitor station |
| CN207442978U (en) * | 2017-09-29 | 2018-06-01 | 深圳传音制造有限公司 | A kind of mobile phone test fixing tool |
| CN208751829U (en) * | 2018-07-26 | 2019-04-16 | 武汉精测电子集团股份有限公司 | A kind of display panel chromaticity coordinates device for fast detecting |
Non-Patent Citations (4)
| Title |
|---|
| CHOON-SANG PARK ET AL: "Effects of Positive-Biased Conditions of Address Electrode During Sustain Discharge on Permanent Image Sticking in AC Plasma Display Panel", IEEE JOURNAL OF QUANTUM ELECTRONICS, vol. 48, no. 6, pages 783, XP011453809, DOI: 10.1109/JQE.2012.2188379 * |
| 姚军, 叶关荣: "彩色分析仪的定标", 计量技术, no. 08, pages 30 - 32 * |
| 彭骞等: "有机电激光显示器件缺陷检测进展", 广东科技, vol. 24, no. 18, pages 55 - 59 * |
| 陈海燕等: "基于OSD交互的显示器功能异常自动检测系统研究", vol. 48, no. 2, pages 206 - 210 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109916920A (en) * | 2019-03-28 | 2019-06-21 | 广东正业科技股份有限公司 | A kind of AOI detection device and its detection method |
| CN109916920B (en) * | 2019-03-28 | 2022-06-03 | 广东正业科技股份有限公司 | AOI detection device and detection method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108896280B (en) | 2023-10-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105258834B (en) | Keycap pulling capacity test pressing module and keycap pulling capacity test machine | |
| CN108723318B (en) | Computer-aided alignment and arc alignment method for fan-shaped section of continuous casting machine | |
| CN110211522A (en) | A kind of testing agency of display panel | |
| CN211060814U (en) | Marble flatness detection device | |
| CN211178818U (en) | Electric brush wire contact pressure detection device | |
| CN108896280A (en) | A kind of display panel chromaticity coordinates device for fast detecting | |
| CN208751829U (en) | A kind of display panel chromaticity coordinates device for fast detecting | |
| CN104467667B (en) | The photovoltaic module I V curve testing auxiliary devices of inclination angle-adjustable | |
| CN205718770U (en) | Bearing outer ring height dimension test measuring device | |
| CN205655791U (en) | Communication casing comprehensive testing equipment | |
| CN210558756U (en) | Upper lofting tool and elevator guide rail lofting inspection tool | |
| CN216098461U (en) | Jig for impact test | |
| CN214666750U (en) | Detection station | |
| CN211346676U (en) | Detection equipment for detecting flatness of scraper | |
| CN209231470U (en) | A kind of pcb board multiple-station rotation detection device | |
| CN210742158U (en) | Display screen observation device | |
| CN209043298U (en) | A kind of Project Supervising detection device | |
| CN209605784U (en) | Three coordinate machine measurement automatic positioning mechanism and three coordinate machine | |
| CN208872228U (en) | Roughness contourgraph is used in a kind of detection of bearing surface | |
| CN110926677A (en) | Electric brush wire contact pressure detection device | |
| CN209215254U (en) | A kind of large screen display system patrol and detection instrument | |
| CN103743952B (en) | A kind of Portable loop resistance test tool of isolation switch | |
| CN207908656U (en) | A kind of band linear sealing formula power supply universal test device | |
| CN218802127U (en) | Workbench for detecting servo driver | |
| CN206531905U (en) | A kind of YE electrical appliance module test device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |