CN1482450A - Visual check supporting device for industrial products - Google Patents
Visual check supporting device for industrial products Download PDFInfo
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- CN1482450A CN1482450A CNA031483860A CN03148386A CN1482450A CN 1482450 A CN1482450 A CN 1482450A CN A031483860 A CNA031483860 A CN A031483860A CN 03148386 A CN03148386 A CN 03148386A CN 1482450 A CN1482450 A CN 1482450A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8803—Visual inspection
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Abstract
Visual inspection support device for industrial products to easily search a defective portion in an electronic circuit component or the like, using information from another inspection device, to conduct confirmation work by the same operation, and to surely carry out visual inspection. This visual inspection support device for an industrial product having a camera unit comprising at least the first camera and the second camera for photographing an inspection object from different directions is provided with an inspection result collecting and inspection result data preparing means for collecting an inspection result or the like of the another inspection device to prepare an inspection result data, and a defective portion tracing means for tracing the defective portion ascertained already in the another inspection device. The inspection result or the like collected by the inspection result collecting and inspection result data preparing means is provided to the defective portion tracing means, and the camera unit is driven according to the inspection result data prepared by the inspection result collecting and inspection result data preparing means.
Description
Technical field
The present invention relates to the visual examination assisting system of industrial product, the visual examination assisting system of the industrial product that the visual examination of the electronic circuit board of IC class such as IC, LSI, VLSI and electronic circuit components such as resistance and capacitor class and other industrial product uses especially has been installed.
Background technology
In circuit board was installed, the operator need carry out the following content of visual examination: whether various electronic circuit components such as IC and LSI and resistance, capacitor correctly were installed on the electronic circuit board, and whether have implemented scolding tin processing etc. really.
The inventor proposed scheme (opening 2001-255274 number with reference to the spy) with regard to the visual examination assisting system of industrial product in the past, and the visual examination assisting system of this industrial product is equipped with: assembling is positive with video camera (ccd video camera) and the side camera unit that the inspection object is photographed with video camera (ccd video camera); The travel mechanism that inspection object and this camera unit of electronic circuit board etc. relatively moved as required; Optionally show the picture monitor of above-mentioned camera unit shot image signals; Control visual examination assisting system is photographed the need inspection area of above-mentioned inspection object according to predefined order and photograph mode, and the control device of showing on above-mentioned picture monitor; And give and the photograph indicating device of instruction of this control device.
Utilize the visual examination assisting system of this industrial product, utilize voluntarily testing fixture (with the testing fixture of machine; Testing fixture on the original visual examination assisting system that just was equipped on this industrial product) K1 is by mechanically judging the visual examination industrial product automatically.But needs use the visual examination assisting system of this industrial product, utilize other testing fixture (testing fixture of different machines of judging automatically by machinery; The original unequipped testing fixture visual examination assisting system, that install separately) the various information (each data) of K2 at this industrial product, industrial products such as visual examination electronic circuit board.
When each information (each data) of other testing fixture K2 that will judge automatically by machinery is applied to the visual examination assisting system of this industrial product, can take place because of the different also different phenomenons of fine or not result that obtain of the inspection decision condition that sets.Therefore the operator need carry out visual examination once more to the place that is shown as bad place (" NG " locates).
But based on the check result from other testing fixture K2 output, the bad place (" NG " locates) that detects on the actual electronic circuit board is very time-consuming, becomes the time waste of checking in the operation (time forfeiture).If use the testing fixture K2 (K2a of several different machines, K2b etc.), so, the output intent of its check result also is not quite similar, and based on from other testing fixture K2 (K2a, K2b etc.) Shu Chu check result, the bad place (" NG " locates) that detects on the actual electronic circuit board is very time-consuming, becomes the time waste of checking in the operation (time forfeiture).
In addition, when the visual examination assisting system of industrial product and other testing fixture K2 were used in combination, hope can successfully couple together with this other testing fixture K2, in other words wished to move and operation smoothly with other testing fixture K2 association.
Usually, under the situation of other testing fixture K2 (K2a, K2b etc.) that uses a plurality of producers, the data of check result (output format) are not quite similar, and the method for the affirmation work after other testing fixture operations needs indivedual decisions.This affirmation work is wished to be undertaken by identical operations.
In addition, the visual examination assisting system of industrial product need carry out visual examination in the visual place of emphasis to being judged as, to being judged as visual examination of should the visual place of emphasis carrying out and the visual examination that the place that is shown as bad place by other testing fixture K2 is carried out, hope can be carried out at short notice under this occasion.
Summary of the invention
The purpose of this invention is to provide a kind of visual examination assisting system that can on the visual examination assisting system of industrial product, functionally make up the industrial product of other testing fixture.
The purpose of this invention is to provide a kind of combination during other testing fixture on the visual examination assisting system of industrial product, the check result that can read other testing fixture and design data and the visual examination assisting system of the industrial product of conversion automatically.
The purpose of this invention is to provide a kind of visual examination assisting system that can improve the industrial product of the visual examination efficient when on the visual examination assisting system of industrial product, making up other testing fixture.
The purpose of this invention is to provide a kind of can be to being judged as the visual examination assisting system of the industrial product that needs visual examination that the visual place of emphasis carries out and the visual examination that is shown as the place at bad place by other testing fixture K2 is carried out at short notice.
The present invention is a kind of visual examination assisting system of industrial product, and it is by taking the camera unit of being made up of first video camera and second video camera at least of checking object from different directions respectively; With above-mentioned inspection object make as required its with respect to above-mentioned camera unit along travel mechanism that at least one direction of three-dimensional moves; The picture monitor that to optionally show with above-mentioned camera unit shot image signals; The position that will check of above-mentioned inspection object is taken with predefined order and screening-mode and made it on above-mentioned picture monitor, show the control device of controlling like that; And constitute to the indicating device that this control device is given the indication of taking, it is characterized in that, the visual examination assisting system of this industrial product also possesses: collect the check result of other testing fixture etc., and the check result of establishment inspection result data is collected and inspection result data establishment mechanism, with the bad local mechanism of following the trail of of following the trail of the bad place that above-mentioned other testing fixture distinguished, above-mentioned check result collected and check result that inspection result data establishment mechanism is collected etc. offers the above-mentioned bad local mechanism of following the trail of, and collects and the inspection result data establishment above-mentioned inspection result data that mechanism worked out drives above-mentioned camera unit according to above-mentioned check result.
In addition, the visual examination assisting system of a kind of industrial product of the present invention, it is by taking the camera unit of being made up of first video camera and second video camera at least of checking object from different directions respectively; With above-mentioned inspection object make as required its with respect to above-mentioned camera unit along travel mechanism that at least one direction of three-dimensional moves; The picture monitor that to optionally show with above-mentioned camera unit shot image signals; Include the program that preestablished emphasis visual examination object in the above-mentioned inspection object and the position that will check of above-mentioned inspection object taken with predefined order and screening-mode and make it on above-mentioned picture monitor, show the control device of controlling like that; And constitute to the indicating device that this control device is given the indication of taking, it is characterized in that, the above-mentioned control device of the visual examination assisting system of this industrial product will be controlled simultaneously like that to the visual examination in the above-mentioned bad place of the above-mentioned emphasis visual examination in the above-mentioned inspection object and above-mentioned other testing fixture.
Description of drawings
Fig. 1 is the visual examination assisting system side view of the industrial product of one embodiment of the present of invention.
Fig. 2 is the emic block diagram of each several part of visual examination assisting system that the industrial product of one embodiment of the present of invention is shown.
Fig. 3 illustrates other testing fixture of visual examination assisting system of industrial product of one embodiment of the present of invention and the emic block diagram of data aggregation.
Embodiment
Below be illustrated with reference to accompanying drawing with regard to the visual examination assisting system of industrial product of the present invention.Fig. 1 illustrates an embodiment of the visual examination assisting system that is suitable for industrial product of the present invention.Fig. 2 is the emic block scheme of each several part of visual examination assisting system that the industrial product of one embodiment of the present of invention is shown.
As shown in the figure, the visual examination assisting system of the industrial product of present embodiment is the device of checking as each position of the electronic circuit board 1 of checking object, and its main composition partly is: the camera unit of being made up of with two video cameras of video camera (inclined-plane CCD camera) 2b with video camera (front CCD camera) 2a and side the front 2, the maintaining part 3 of fixing above-mentioned electronic circuit board 1, be provided with the base portion 4 of this maintaining part, door-shaped frame 5, move the Y direction 4a of travel mechanism of usefulness in the Y of above-mentioned maintaining part 3 direction, the Z direction 6b of travel mechanism that is located at the rotating mechanism 6a on the above-mentioned camera unit 2 and moves along the lifting direction, the directions X that is located at the camera unit 2 on the above-mentioned door-shaped frame 5 moves the 5a of directions X travel mechanism of usefulness, picture monitor 7, the control part 8 that is wholely set with this picture monitor 7, and the indication of instructing to this control part 8 is with telechiric device 9.
Positive being installed as with video camera 2b with video camera 2a and side makes above-mentioned side become 45 to spend with the angle that forms between the optical axis of video camera 2b and the optical axis of above-mentioned front with video camera 2a.Positive top with video camera 2a is provided with evener 2c.Rotating mechanism 6a is that rotate at the center with the front with video camera 2a.Positive top with video camera 2a is provided with cabinet 10, and its inside is equipped with above-mentioned rotating mechanism 6a and the Z direction 6b of travel mechanism.
The rotation of rotating mechanism 6a and the Z direction 6b of travel mechanism and Z direction move with and the spindle unit that rotates usefulness hung down and be arranged on the above-mentioned cabinet 10.The lower end of this spindle unit links together with positive top with video camera 2a.The effect that camera unit 2 is moved by the Z direction of the rotary action of rotating mechanism 6a and the Z direction 6b of travel mechanism.
The 5a of directions X travel mechanism makes the horizontal position of above-mentioned cabinet 10 along door-shaped frame 5, and promptly directions X moves.The 5a of directions X travel mechanism moves camera unit 2, rotating mechanism 6a and the Z direction 6b of travel mechanism simultaneously by cabinet 10 on directions X.
Maintaining part 3 is utilized the fixedly two ends of electronic circuit board 1 such as claw, and is arranged to and can be located at freedom of movement on track segment 4b, the 4b of pedestal 4.
What picture monitor adopted is CRT monitor.
Control part 8 has external memory 11.In the program storage area 11a of this external memory 11, preserve about whole photography order and regulated procedures such as action of wanting inspection area to respectively wanting inspection area to carry out as the electronic loop plate 1 of checking object.In addition, externally among the image memory block 11b of memory storage 11, preserve the view data of the normal condition at the position that is difficult to judge among the whole positions that will check of expression electronic circuit board 1.
The beginning that indication is moved control part 8 indication operators (prosecutor) with telechiric device 9, inform the end of the visual examination of wanting inspection area, impel to move to the next one and want inspection area, or in order to check, indication is photographed once again to checking the inspection area of wanting that is over.
The front of camera unit 2 is connected with picture monitor 7 by image switching portion 12 with the picture signal output of side with video camera 2b with video camera 2a, the view data of the image memory block 11b of external memory 11 is changed by A/D converter 13 in addition, and its picture signal output is connected with picture monitor 7 via image switching portion 12.
Visual examination assisting system according to the industrial product of present embodiment, behind maintaining part 3 fixing inspection object electronic circuit boards 1, in case begin action with telechiric device 9 indications by indication, maintaining part 3 is just only done necessary moving by the action of the Y direction 4a of travel mechanism along the Y direction so, and camera unit 2 is only done necessary moving by the action of Z direction 6a of travel mechanism and the 5a of directions X travel mechanism along Z direction and directions X.
The rotating mechanism 6a action that rotates in addition, camera unit 2 is rotated, the initial inspection area of wanting of inspection object electronic circuit board 1 becomes the state of using video camera 2b with video camera 2a or side in the face of positive, in addition as required, amplify action with facing arbitrary video camera 2a or 2b, photograph to wanting inspection area with suitable enlargement ratio.
For example, from position that the top view of IC will be checked at first and when confirming its model, the front of camera unit 2 just is placed in the position of the IC model of can photographing from the front with video camera 2a.At this moment, by the rotation of rotating mechanism 6a, the front is configured to and the literal of representing the IC model can be photographed with upright state with video camera 2a, and the literal of the expression IC model of photographing under this state.
The resulting picture signal of photography is input to picture monitor 7 and projection here by image transformation portion 12 like this.Therefore, since operator (overlooker) can be visual to upright IC model literal and read it, so can carry out correct inspection.
In addition, when checking that the position will check at first is installed to state on the electronic circuit board of IC, select the side video camera 2b of camera unit 2.At this moment, by the rotation of rotating mechanism 6a, the side is with can the photograph position of best angle of above-mentioned IC of video camera 2b decision, and from this position is oblique IC photographed.
The resulting picture signal of photography is input to picture monitor 7 and projection here by image transformation portion 12 like this.Therefore, because operator (overlooker) can be installed to the state on the electronic circuit board from lateral observation to such IC, so can carry out correct visual examination.
When being difficult to correctly remember in the inspection place more complicated of wanting inspection area, according to program, from the image memory block 11b of external memory 11, read the view data that this wants the normal condition of inspection area, this view data of reading is carried out the A/D conversion by A/D converter 13, and resulting analog picture signal is by image switching portion 12 input picture monitors 7.Therefore, because alternately the image of inspection area is wanted in projection, operator (overlooker) can be more simply and correctly carry out inspection work thereby they are compared.
Like this, after the initial visual examination of wanting inspection area finished, the end of informing this inspection with telechiric device 9 was indicated in operation, impelled next action.Therefore make device point to the photography at the next position that will check according to program, each one of device carries out and above same action.
Similarly do, operator (overlooker) just can carry out visual examination to electronic circuit board 1, and the inspection area of wanting as for whole repeats same operation, finishes inspection work.
The visual examination assisting system of the industrial product of the foregoing description is that following example is illustrated, by checking the device as each position of the electronic circuit board 1 of checking object, (not the relying on people's sensation) of using testing fixture (with the testing fixture of machine) K1 voluntarily to carry out machinery judged automatically and carried out visual examination.
The visual examination assisting system of industrial product of the present invention also further can be used to each information (each data) from other testing fixture (testing fixtures of different machines) K2 of the automatic judgement of carrying out machinery, and industrial products such as electronic circuit board are carried out visual examination.
Each information (each data) of other testing fixture (testing fixtures of different machines) K2 can be via the visual examination assisting system that reads in this industrial product such as network.
From preserving other machinery (other device) that other testing fixture K2 checks the result's (other check result) who obtains, promptly the visual examination assisting system of this industrial product did not have other machinery (other device) of equipment originally, via network, each data is transported to the visual examination assisting system of this industrial product and reads these data.
The visual examination assisting system of industrial product of the present invention, in order functionally to link to each other with other testing fixture K2, in other words for can moving and operation smoothly, by following two software (function) A and B (forming mechanism for two) formation with other testing fixture K2 association.
Software (function: form mechanism) A is by constituting with the lower part: part, (A2) of software (function) that (A1) collects the check result of other testing fixtures K2 do not needed the part of the software (function) that the operator operates usually and (A3) check result collected offered software (function) B via network etc. in order to use automatically software (function).
Another software (function) B is by constituting with the lower part: (B1) follow the tracks of the part of the software (function) in the bad place (" NG " place) that other testing fixture distinguished, that is, and as CAI (computer aided inspection, computer support inspection); When (B2) carrying out visual examination, the part of the software (function) that user (operator) operates, that is, for example push the part of the button (button with " OK " expression of expression certified products) or the button of defective products (button with " NG " expression of the expression defective products) software (function) of certified products; And (B3) according to the software (function) of handling the hardware (robot) of having equipped video camera by the inspection result data of software A establishment.
The visual examination assisting system of industrial product of the present invention reads in check result and design data from other testing fixture K2 via network in advance, deposits its control part 8 in.
After being read into control part 8 from the check result of other testing fixture K2 and design data, the visual examination assisting system of the industrial product of the foregoing description is just when each position of the electronic circuit board of checking conduct inspection object, with to utilize testing fixture K1 voluntarily to carry out the example of the automatic judgement of machinery and visual examination same, (not the relying on people's sensation) of utilizing other testing fixture (testing fixtures of different machines) K2 to carry out machinery judged and visual examination automatically.
As mentioned above, be that data collection software (function) A is separated formation with checking with software (function) B in the visual examination assisting system of above-mentioned industrial product, have two software (function) A and B.
Above-mentioned two software (function) A and B constitute and can go up action at one or more PC (personal computer).
Collect from the inspection result data of other testing fixture K2 via for example network, will be transformed into standard data format from the check result of other testing fixture K2 and preserve.
Have again,, can write back to other testing fixture K2 to each data by carrying out the inverse transformation of standard data format.
As above, the visual examination assisting system of industrial product according to an embodiment of the invention, read in check result and the design data of other testing fixture K2, automatically change, the front is moved to bad place (" NG " place) with video camera 2a or side with video camera 2b, and the image that photography obtains is presented at picture monitor 7 etc., therefore do not need to do to survey checkpoint (place, bad place " NG ")) action.
Like this, the visual examination assisting system of the industrial product of the foregoing description reads in check result and the design data of other testing fixture K2, therefore automatically change, can improve visual examination efficient from the industrial product of the electronic circuit board of each information (each data) of other testing fixture K2 etc.
Fig. 3 illustrates other testing fixture of visual examination assisting system of industrial product of one embodiment of the present of invention and the emic block diagram of data aggregation.
The visual examination assisting system of industrial product of the present invention can corresponding a plurality of other testing fixtures (automatically optical inspections: for example, other testing fixture K2a, other testing fixture K2b, other testing fixture K2c).
The visual examination assisting system of industrial product according to an embodiment of the invention, with a plurality of other testing fixtures (for example, other testing fixture K2a, other testing fixture K2b, other testing fixture K2c) when connecting, other testing fixture K2a, K2b, K2c difference are separately remedied by the software A that carries out data acquisition, that is to say that software (function) A has the function of other testing fixture of balance K2a, K2b, K2c difference separately.
Like this, the operator does not need to change software (function) B of direct control, just can handle the check result from a plurality of other testing fixtures (for example, other testing fixture K2a, other testing fixture K2b and other testing fixture K2c).
As mentioned above, the visual examination assisting system of industrial product of the present invention can read in check result and the design data from other testing fixture K2.
According to the abovementioned embodiments of the present invention, owing to each data from a plurality of other testing fixture K2 can be deposited in a database, therefore can carry out the statistics of the scope of examination etc. at an easy rate.
In addition, the centralized management of carrying out each data can feed back to its statistics previous operation, can prevent the pilosity of undesirable condition in advance.
In addition, the visual examination that is used to after the electronic circuit board of each information (each data) of other testing fixture K2 is installed can be divided into following two kinds substantially.
One of them is, (a1) to be judged as should the emphasis visual examination the place carry out visual examination; Another kind is (a2) visual examination that the place (" NG " place) that is considered as bad place by other testing fixtures K2 is carried out.
Comprehensively these the two kinds of visual examinations of the visual examination assisting system of industrial product of the present invention are carried out operation with a procedure.
Carry out operation for comprehensive these two kinds of visual examinations with a procedure, need following three softwares (function).
That is, three softwares (function) C is collected the part of the software (function) of other check results etc. by (C1); (C2) follow the tracks of the part of software (function) in the NG place of other testing fixture K2; And the software (function) that (C3) carries out the emphasis visual examination constitutes.
In software C3, will finish in advance in the visual place of emphasis.
In software C1, when collecting other check results etc., the program file of being done by software C3 also reads in data mixing simultaneously.
According to the abovementioned embodiments of the present invention, will carry out operation with a procedure to the visual examination in the visual place of emphasis with to be considered as the visual examination in bad place (" NG " place) by other testing fixtures K2.
Have again, the check result of the program taught in advance and other testing fixture K2 can also be mixed inspection.That is, owing to carried learning functionality, the operation of visual examination can be carried out easily, and the same local time of inspection next time need not be carried out careful operation and just can be judged its quality.
By the result with two visual examinations comprehensively is a check result, can be with bad centralized management as a result.
Visual examination assisting system according to industrial product of the present invention, other testing fixture functionally can be combined, because can be, thereby can improve the efficient of visual examination based on the bad place of detecting easily from the resulting check result of other testing fixture on the actual electronic circuit board (" NG " place).
Under the situation of other testing fixture of combination on the visual examination assisting system of industrial product of the present invention, can read in the check result and the design data of other testing fixture, and change automatically, thereby can improve visual examination efficient.
According to the visual examination assisting system of industrial product of the present invention, to being judged as the visual examination that needs the visual place of emphasis and, can carrying out at short notice simultaneously to by be shown as the visual examination in the place at bad place by other testing fixture.
Claims (3)
1. the visual examination assisting system of an industrial product, it is by taking the camera unit of being made up of first video camera and second video camera at least of checking object from different directions respectively; With above-mentioned inspection object make as required its with respect to above-mentioned camera unit along travel mechanism that at least one direction of three-dimensional moves; The picture monitor that to optionally show with above-mentioned camera unit shot image signals; The position that will check of above-mentioned inspection object is taken with predefined order and screening-mode and made it on above-mentioned picture monitor, show the control device of controlling like that; And constitute to the indicating device that this control device is given the indication of taking,
It is characterized in that, the visual examination assisting system of this industrial product also possesses: collect the check result of other testing fixture etc., and the check result of establishment inspection result data is collected and inspection result data establishment mechanism, with the bad local mechanism of following the trail of of following the trail of the bad place that above-mentioned other testing fixture distinguished, above-mentioned check result collected and check result that inspection result data establishment mechanism is collected etc. offers the above-mentioned bad local mechanism of following the trail of, and collects and the inspection result data establishment above-mentioned inspection result data that mechanism worked out drives above-mentioned camera unit according to above-mentioned check result.
2. the visual examination assisting system of an industrial product, it is by taking the camera unit of being made up of first video camera and second video camera at least of checking object from different directions respectively; With above-mentioned inspection object make as required its with respect to above-mentioned camera unit along travel mechanism that at least one direction of three-dimensional moves; The picture monitor that to optionally show with above-mentioned camera unit shot image signals; Include the program that preestablished emphasis visual examination object in the above-mentioned inspection object and the position that will check of above-mentioned inspection object taken with predefined order and screening-mode and make it on above-mentioned picture monitor, show the control device of controlling like that; And constitute to the indicating device that this control device is given the indication of taking,
It is characterized in that the above-mentioned control device of the visual examination assisting system of this industrial product is controlled the visual examination in the above-mentioned bad place of the above-mentioned emphasis visual examination in the above-mentioned inspection object and above-mentioned other testing fixture simultaneously.
3. the visual examination assisting system of industrial product as claimed in claim 2, it is characterized in that, the visual examination assisting system of this industrial product also possesses: collect the check result of other testing fixture etc., and the check result of establishment inspection result data is collected and inspection result data establishment mechanism, with the bad local mechanism of following the trail of of following the trail of the bad place that above-mentioned other testing fixture distinguished, above-mentioned check result collected and check result that inspection result data establishment mechanism is collected etc. offers the above-mentioned bad local mechanism of following the trail of, and collects and the inspection result data establishment above-mentioned inspection result data that mechanism worked out drives above-mentioned camera unit according to above-mentioned check result.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002248576A JP2004085436A (en) | 2002-08-28 | 2002-08-28 | Visual inspection support device for industrial product |
| JP2002248576 | 2002-08-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1482450A true CN1482450A (en) | 2004-03-17 |
| CN1234004C CN1234004C (en) | 2005-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031483860A Expired - Lifetime CN1234004C (en) | 2002-08-28 | 2003-06-30 | Visual check supporting device for industrial products |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2004085436A (en) |
| KR (1) | KR100531336B1 (en) |
| CN (1) | CN1234004C (en) |
| TW (1) | TW200405001A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103091328A (en) * | 2011-11-07 | 2013-05-08 | 欧姆龙株式会社 | System, device, and method for assisting visual check operation of inspection result |
| CN111366590A (en) * | 2020-03-31 | 2020-07-03 | 佰电科技(苏州)有限公司 | Desktop AOI test station |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP4654022B2 (en) * | 2004-12-24 | 2011-03-16 | 株式会社サキコーポレーション | Substrate visual inspection device |
| JP2006349540A (en) * | 2005-06-17 | 2006-12-28 | Matsushita Electric Ind Co Ltd | Visual inspection support system |
| KR100769691B1 (en) | 2006-02-16 | 2007-10-24 | (주)코미 | Tap inspection apparatus and method for tap inspection using thereof |
| JP5017605B2 (en) * | 2006-10-20 | 2012-09-05 | 株式会社 日立技研 | Visual inspection support device, visual inspection support system, and visual inspection support method |
| CN108020559A (en) * | 2017-12-29 | 2018-05-11 | 德清炬诚电子科技有限公司 | Bubble-cap class packs medicine visual detection equipment |
| CN112540084A (en) * | 2019-09-20 | 2021-03-23 | 联策科技股份有限公司 | Appearance inspection system and inspection method |
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| JPH04107994A (en) * | 1990-08-28 | 1992-04-09 | Matsushita Electric Ind Co Ltd | Observation apparatus for electronic part |
| JPH0573565U (en) * | 1992-03-04 | 1993-10-08 | 谷電機工業株式会社 | Visual inspection system |
| JP3381462B2 (en) * | 1995-06-13 | 2003-02-24 | ソニー株式会社 | Inspection device for mounting board |
| US6084663A (en) * | 1997-04-07 | 2000-07-04 | Hewlett-Packard Company | Method and an apparatus for inspection of a printed circuit board assembly |
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2002
- 2002-08-28 JP JP2002248576A patent/JP2004085436A/en active Pending
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2003
- 2003-06-30 CN CNB031483860A patent/CN1234004C/en not_active Expired - Lifetime
- 2003-08-22 TW TW092123208A patent/TW200405001A/en not_active IP Right Cessation
- 2003-08-27 KR KR10-2003-0059425A patent/KR100531336B1/en active IP Right Grant
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103091328A (en) * | 2011-11-07 | 2013-05-08 | 欧姆龙株式会社 | System, device, and method for assisting visual check operation of inspection result |
| CN103091328B (en) * | 2011-11-07 | 2015-11-18 | 欧姆龙株式会社 | System, the device and method of assisting are operated to the sight check of check result |
| CN111366590A (en) * | 2020-03-31 | 2020-07-03 | 佰电科技(苏州)有限公司 | Desktop AOI test station |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2004085436A (en) | 2004-03-18 |
| TW200405001A (en) | 2004-04-01 |
| KR20040019943A (en) | 2004-03-06 |
| TWI307407B (en) | 2009-03-11 |
| KR100531336B1 (en) | 2005-11-25 |
| CN1234004C (en) | 2005-12-28 |
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