CN104599618B - Image adjusting mechanism for OLED (Organic Light Emitting Diode) panel - Google Patents
Image adjusting mechanism for OLED (Organic Light Emitting Diode) panel Download PDFInfo
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- CN104599618B CN104599618B CN201510031038.XA CN201510031038A CN104599618B CN 104599618 B CN104599618 B CN 104599618B CN 201510031038 A CN201510031038 A CN 201510031038A CN 104599618 B CN104599618 B CN 104599618B
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Abstract
The invention relates to the field of adjusting of liquid crystal panels, and specifically relates to an image adjusting mechanism for an OLED (Organic Light Emitting Diode) panel. The mechanism comprises a bearing jig for bearing the OLED panel, a graph signal generating device for generating a screen clicking signal to the OLED panel, a color analyzing instrument for extracting screen clicking image information of the OLED panel and measuring according to the image information, a driving device which drives a probe of the color analyzing instrument to move along an X axis guide device and a Z axis guide device, and a control unit for receiving the measured data of the color analyzing instrument to adjust the OLED panel according to the data. The mechanism has the advantages that the control unit controls the driving device to drive the probe to move along a fixed track so as to adjust the position opposite to the OLED panel; the operation is simple, quick and convenient; in addition, the adjusting result is accurate; the human resources can be saved, and moreover, the problem that the panel is easily damaged by manually carrying the OLED panel to adjust the opposite position can be avoided.
Description
Technical field
The present invention relates to liquid crystal panel adjusts field, in particular to a kind of oled panel picture governor motion.
Background technology
OLED display is referred to as " dreamlike display ", and it is with all solid state, actively luminous, high brightness, high-contrast, ultra-thin
Ultralight, low-power consumption, limit without visual angle and the characteristic such as operating temperature range is wide, it is considered to be follow-on flat-panel screens is emerging
Application technology.With developing rapidly for OLED flat-panel screens, requirement more and more higher of the consumer to OLED flat-panel screens, this
It is accomplished by the important component part of OLED flat-panel screens --- oled panel is in parameters such as flicker value, brightness and chromaticity coordinates
Upper holding high level, therefore oled panel needs to carry out the accurate regulation of relevant parameter before dispatching from the factory.
Oled panel picture is adjusted mainly analyzes oled panel flicker value, brightness and color seat by color analysis instrument
The parameters such as mark, then control unit oled panel is adjusted according to analysis detection structure.Need to ensure during regulation
The probe of color analysis instrument is in suitable position, the display information of oled panel can be accurately absorbed, accurately to adjust
The parameter of oled panel, therefore need constantly to move oled panel or pop one's head in during regulation to find optimum bit with this
Put.There is problems with existing oled panel picture adjusting means：1st, artificial mobile oled panel is difficult, especially for big chi
Very little oled panel, the problem for easily occurring damaging oled panel edge in artificial moving process；2nd, manual adjustment orientation is present
Great error, it is difficult to ensure that oled panel is in optimum position with probe, adjust accuracy not high；3rd, manual adjustment OLED face
The inefficiency in plate orientation, the carrying out of serious restriction panel adjustment work.
The content of the invention
Present invention aim to solve the deficiency of above-mentioned background technology, there is provided a kind of oled panel picture adjusts machine
Structure, solves the problems, such as prior art low precision and inefficiency.
The technical scheme is that：A kind of oled panel picture governor motion, including carrying platform and fixation and carrying
The frame of platform upper end, it is characterised in that：It is provided with described carrying platform,
For carrying the bearing fixture of oled panel；
For to the figure signal generating means of oled panel sending point screen signal；
For absorbing oled panel point screen image information and measuring the color analysis instrument of analysis to this image information；
For the driving means that the probe for driving color analysis instrument is moved along X-axis guider and Z axis guider；
By receiving color analysis instrument to the measurement data of oled panel point screen image information and according to the data to OLED
The control unit that panel is adjusted；
Described driving means are connected and by its control operating with the control end of control unit；Described control unit is defeated
Go out end to be connected with figure signal generating means, control figure signal generation apparatus are to oled panel sending point screen signal, input
It is connected the analyze data for receiving oled panel point screen image information with color analysis instrument.
Further described X-axis guider includes being fixed on the belt and slide rail of carrying platform upper surface；Described
Belt and slide rail arrange that slide rail upper end is provided with the bracing frame for fixed probe being slidably connected therewith along X-axis axial direction；
Described bracing frame is provided with contiguous block, and the contiguous block other end is fixed on belt；Described driving means include being fixed on holding
The first motor on carrying platform；Described belt and the first motor is connected and drives bracing frame to slide along slide rail by its driving
It is dynamic.
Further described driving means include the second motor being fixed on bracing frame；Described Z axis guider
Including the screw mandrel along Z-direction arrangement being connected with the second motor；Described screw mandrel is provided with the cunning being connected therewith
Block, probe is fixed on slide block, and slide block is moved by the second motor and screw mandrel drives edge Z-direction.
Promising oled panel picture is installed in further described frame and adjusts the dustless blower fan that dustfree environment is provided.
Promising oled panel picture is installed in further described frame ion wind rod of the offer without electrostatic environment is provided.
It is provided with further described frame for monitoring the display that oled panel picture adjusts process.
The present invention has by control unit control driving means driving probe along trapped orbit motor adjustment and OLED faces
The relative position of plate, it is simple to operate, quick and easy, and regulation result is more accurate, has saved human resources, it also avoid people
Work is carried oled panel and adjusts the problem that relative position easily damages panel.
Description of the drawings
Fig. 1：The front view of OLED picture governor motions；
Fig. 2：Color analysis instrument probe installing structure schematic diagram；
Wherein：1-carrying platform；2-frame；3-bearing fixture；4-figure signal generating means；5-color analysis
Instrument；6-X-axis guider；6.1-belt；6.2-slide rail；6.3-contiguous block；7-Z axis guider；7.1-screw mandrel；
7.2-slide block；8-control unit；9-bracing frame；10-the first motor；11-the second motor；12-dustless blower fan；13-from
Sub- wind rod；14-display；15-probe.
Specific embodiment
Below in conjunction with the accompanying drawings the present invention is described in further detail with specific embodiment.
Such as Fig. 1～2, a kind of oled panel picture governor motion, including carrying platform 1 and be fixed on carrying platform 1
The frame 2 at end, is provided with the device for adjusting oled panel, including bearing fixture 3 on carrying platform 1, bearing fixture 3 is used for
Bearing panel, and panel to be detected is fixed on into ad-hoc location, convenient detection adjustment.Joint, face are provided with bearing fixture 3
Plate is placed on bearing fixture 3 rear and fittings, by joint and other adjustment equipment data communications.Bearing fixture 3 is fixed
In the upper surface of carrying platform 1.
Also include figure signal generating means 4, figure signal generating means 4 is mainly used for believing to panel sending point screen
Number, make Display panel go out picture to be measured by the signal, the measurement in order to next step is adjusted.Figure signal generating means
4 are fixed in frame 2, connect with panel data.
Color analysis instrument 5 is additionally provided with frame 2, the probe 15 of color analysis instrument 5 absorbs the point screen picture of panel, passes through
The data of measurement panel display picture, and these measurement data are sent to into control unit 8, so that control unit 8 is according to these
Data counter plate is adjusted.The output end of color analysis instrument 5 is connected with the input of control unit 8.
Control unit 8 is fixed in carrying platform 1, and the output end of control unit 8 is connected with figure signal generating means 4,
Control figure signal generation apparatus 4 are to oled panel sending point screen signal.The input of control unit 8 connects with color analysis instrument 5
Receive the measurement data of oled panel point screen image information, by analyzing the data panel picture regulation is carried out.
When actually used, need counter plate and the relative position of probe 15 to be adjusted, therefore be provided with driving probe 15
The driving means moved along X-axis guider and Z axis guider (as shown in Fig. 2 the left and right directions of drawing is X-direction, are schemed
The above-below direction of paper is Z-direction).During use, the bracing frame 9 of fixed probe 15 is provided with carrying platform 1.
Wherein, X-axis guider includes being fixed on two belts 6.1 and two slide rails 6.2 of the upper surface of carrying platform 1,
Belt 6.1 and slide rail 6.2 are axial arranged along X-axis.Two belt 6.1 is positioned opposite two-by-two, is respectively arranged at the two of bracing frame 9
Side, forms stable driving guide frame.Bracing frame 9 is slidably connected on two slide rails 6.2, forms stable support knot
Structure.Two middle settings of belt 6.1 have the first motor 10, and the first motor 10 is fixed on the upper surface of carrying platform 1, two belts
6.1 by a power transmission shaft connection, and the first motor 6.1 drives power transmission shaft rotation so as to drive belt 6.1 to operate.
Contiguous block 6.3 is provided between belt 6.1 and bracing frame 9, the one end of contiguous block 6.3 is fixed on bracing frame 9, another
End is fixed on belt 6.1, bracing frame 9 is moved along slide rail 6.2 by the driving of belt 6.1.
Z axis guider includes being arranged at the screw mandrel 7.1 along Z-direction arrangement of the upper end of bracing frame 9, the upper end of bracing frame 9
The second motor 11 being connected with screw mandrel 7.1 is also installed with, the slide block being connected with it is additionally provided with screw mandrel 7.1
7.2, probe 15 is fixed on slide block 7.2, and slide block 7.2 is moved by the second motor 11 and the drives edge Z-direction of screw mandrel 7.1.It is logical
Cross Z axis guider and realize 15 adjustment of displacement in the Z-axis direction of probe.
Driving means include the first motor 10 and the second motor 11, the control end of control unit 8 respectively with the first motor 10
Connect with the second motor 11, realize control to the first motor 10 and the second motor 11, probe 15 and panel are adjusted with this
Relative position.
Need during the regulation of panel it is dustless without electrostatic in the environment of carry out, therefore dustless wind is provided with frame 2
Machine 12 and ion wind rod 13.
The display 14 being arranged in frame 2 is mainly used in the monitoring that operating personnel's counter plate adjusts process, convenient operation
Personnel make adjustment in time.
When using, control unit 8 controls the first motor 10 and the driving of the second motor 12 probe 15 gets out of the way test position and avoids
Interference is produced with panel when panel is carried, the panel with detection is placed on bearing fixture 3, the control first of control unit 8 is electric
10 and second motor of machine 12 drives probe 15 to test position.Figure signal generating means 4 is to panel sending point screen signal, panel
Point screen, the intake of the probe 15 point screen image information of color analysis instrument 5, by the on-screen data of measurement control unit 8 is sent to, and is controlled
Unit 8 completes regulation process according to the data point reuse panel.
Claims (5)
1. a kind of oled panel picture governor motion, including carrying platform (1) and the frame of carrying platform (1) upper end is fixed on
(2), it is characterised in that：It is provided with described carrying platform (1),
For carrying the bearing fixture (3) of oled panel；
For to the figure signal generating means (4) of oled panel sending point screen signal；
For absorbing oled panel point screen image information and the color analysis instrument (5) of analysis being measured to the image information；
Probe (15) for driving color analysis instrument (5) move with this along X-axis guider and Z axis guider adjust with
The driving means of oled panel relative position；
Receive color analysis instrument (5) to enter oled panel to the measurement data of oled panel point screen image information and by the data
The control unit (8) that row is adjusted；
Described driving means are connected and by its control operating with the control end of control unit (8)；Described control unit (8)
Output end is connected with figure signal generating means (4), and control figure signal generation apparatus (4) to oled panel sending point screen is believed
Number, input is connected the measurement data for receiving oled panel point screen image information with color analysis instrument (5)；
Described X-axis guider includes being fixed on two belts (6.1) of carrying platform (1) upper surface and two slide rails
(6.2)；Described belt (6.1) and slide rail (6.2) arranges that two belts (6.1) are positioned opposite two-by-two along X-axis axial direction,
Slide rail (6.2) upper end is provided with the bracing frame (9) for fixed probe (15) being slidably connected therewith, two belts (6.1) point
The both sides of bracing frame (9) are not arranged at, stable driving guide frame is formed, bracing frame (9) is slidably connected to two cunnings
On rail (6.2), stable supporting construction, two belts are formed（6.1）Middle setting has the first motor（10）；Described bracing frame
(9) contiguous block (6.3) is provided with, contiguous block (6.3) other end is fixed on belt (6.1)；Described driving means include solid
The first motor (10) being scheduled on carrying platform (1)；Described belt (6.1) is connected and by it with the first motor (10)
Drive and drive bracing frame (9) to slide along slide rail (6.2).
2. a kind of oled panel picture governor motion as claimed in claim 1, it is characterised in that：Described driving means include
The second motor (11) being fixed on bracing frame (9)；Described Z axis guider includes being connected with the second motor (11)
Along Z-direction arrangement screw mandrel (7.1)；Described screw mandrel (7.1) is provided with the slide block (7.2) being connected therewith, probe
(15) it is fixed on slide block (7.2), slide block (7.2) is moved by the second motor (11) and screw mandrel (7.1) drives edge Z-direction.
3. a kind of oled panel picture governor motion as claimed in claim 1, it is characterised in that：Pacify in described frame (2)
Equipped with the dustless blower fan (12) that dustfree environment is provided for the regulation of oled panel picture.
4. a kind of oled panel picture governor motion as claimed in claim 1, it is characterised in that：Pacify in described frame (2)
The ion wind rod (13) without electrostatic environment is provided equipped with adjusting for oled panel picture.
5. a kind of oled panel picture governor motion as claimed in claim 1, it is characterised in that：Pacify in described frame (2)
Equipped with for monitor oled panel picture adjust process display (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510031038.XA CN104599618B (en) | 2015-01-21 | 2015-01-21 | Image adjusting mechanism for OLED (Organic Light Emitting Diode) panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510031038.XA CN104599618B (en) | 2015-01-21 | 2015-01-21 | Image adjusting mechanism for OLED (Organic Light Emitting Diode) panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104599618A CN104599618A (en) | 2015-05-06 |
| CN104599618B true CN104599618B (en) | 2017-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510031038.XA Active CN104599618B (en) | 2015-01-21 | 2015-01-21 | Image adjusting mechanism for OLED (Organic Light Emitting Diode) panel |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106057149A (en) * | 2016-07-13 | 2016-10-26 | 捷星显示科技（福建）有限公司 | LCD automatic adjusting white balance system and method |
| CN106920494B (en) * | 2017-04-25 | 2020-06-30 | 北华航天工业学院 | Display screen production testing arrangement |
| CN108896280B (en) * | 2018-07-26 | 2023-10-24 | 武汉精测电子集团股份有限公司 | Quick detection device for color coordinates of display panel |
| CN112289242B (en) * | 2020-10-30 | 2022-10-28 | 苏州精濑光电有限公司 | Display panel detection device |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006215500A (en) * | 2005-02-07 | 2006-08-17 | Funai Electric Co Ltd | Flicker adjusting device and flicker adjusting method |
| CN100547633C (en) * | 2007-08-29 | 2009-10-07 | 浙江大学 | Be used to detect the gantry type four dimensional automatic measurement of the photochromic performance of display screen |
| CN101813835B (en) * | 2009-02-20 | 2012-05-30 | 北京京东方光电科技有限公司 | Liquid crystal panel detection device and liquid crystal panel detection method |
| CN102591043A (en) * | 2011-01-17 | 2012-07-18 | 鸿富锦精密工业（深圳）有限公司 | Luminance testing device |
| CN202126350U (en) * | 2011-05-26 | 2012-01-25 | 苏州弗士达科学仪器有限公司 | Automatic detection platform for photoelectric properties of LCD (Liquid crystal display) panel |
| CN203084370U (en) * | 2013-03-05 | 2013-07-24 | 北京京东方光电科技有限公司 | Optical data mapping equipment |
| CN203858092U (en) * | 2014-05-22 | 2014-10-01 | 佩罗电子（苏州）有限公司 | Detection machine for detecting photochromic performance of cellphone screen |
| CN203981379U (en) * | 2014-07-30 | 2014-12-03 | 苏州弗士达科学仪器有限公司 | A kind of optical characteristic test board of flat-panel monitor |
| CN204375390U (en) * | 2015-01-21 | 2015-06-03 | 昆山精讯电子技术有限公司 | A kind of oled panel picture governor motion |
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