CN104936383B - A kind of sheet making method and a kind of veneer - Google Patents
A kind of sheet making method and a kind of veneer Download PDFInfo
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- CN104936383B CN104936383B CN201410101429.XA CN201410101429A CN104936383B CN 104936383 B CN104936383 B CN 104936383B CN 201410101429 A CN201410101429 A CN 201410101429A CN 104936383 B CN104936383 B CN 104936383B
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Abstract
This application discloses a kind of sheet making method and a kind of veneer, method to include：First substrate is set；In at least side of first substrate, connection sets second substrate；In the first face of first substrate, layout sets the first device group, and in the first face of second substrate, layout sets the second device group, wherein, the first face of first substrate and the first face of second substrate are homonymy；The axis on second substrate is determined, wherein, second substrate is divided into the first daughter board and the second daughter board by axis, and the first daughter board is connected to first substrate, and the second device group is provided with the second daughter board；Second daughter board is bent into the first predetermined angle with the first preset direction around axis, obtains the veneer of first substrate and second substrate composition.After the embodiment of the present application to the same face of two substrates by carrying out device setting, the substrate for being provided with the second device group is bent, so that it may obtain the veneer of device components cloth different faces, hence it is evident that reduce sheet making flow, improve the producing efficiency of veneer.
Description
Technical field
The application is related to technical field of semiconductors, more particularly to a kind of sheet making method and a kind of veneer.
Background technology
At present, due to the constraint of structure, it is necessary to by some device layouts in veneer such as PCB when hardware single board design be present
On the opposing face of plate, for example, the electric rangette such as electro-acoustic element, sensor needs to be laid out in the first face of veneer, and other are most
Device is then laid out on the second face of veneer so that veneer needs two-sided layout to set.
But the veneer of this two-sided layout its generation or make during, it is necessary to successively to two faces of the veneer
Piece and reflow process are carried out respectively, increases the Making programme of veneer, reduce the producing efficiency of veneer.
The content of the invention
Technical problems to be solved in this application are to provide a kind of sheet making method and veneer, to solve prior art
Need to carry out two sides piece and reflow process to the veneer that two-sided layout is set during middle making veneer, thus increase sheet making
Flow, reduce the technical problem of sheet making efficiency.
This application provides a kind of sheet making method, including：
First substrate is set；
In at least side of the first substrate, connection sets second substrate；
In the first face of the first substrate, layout sets the first device group, and in the first face of the second substrate, layout is set
The second device group is put, wherein, the first face of the first substrate and the first face of the second substrate are homonymy；
Determine the axis on the second substrate, wherein, the axis by the second substrate be divided into the first daughter board and
Second daughter board, first daughter board are connected to the first substrate, the second device group are provided with second daughter board；
Second daughter board is bent into the first predetermined angle with the first preset direction around the axis, obtains first base
The veneer of plate and second substrate composition.
The above method, it is preferred that described that second daughter board is pre- with the bending first of the first preset direction around the axis
If angle, including：
By second daughter board around the axis with the second of the second substrate facing to the second of the first substrate
The direction in face bends the first predetermined angle；
Wherein, the second face of the second substrate parallel to the second substrate the first face, the of the first substrate
First face of two faces parallel to the first substrate.
The above method, it is preferred that described that second daughter board is pre- with the rotation first of the first preset direction around the axis
If angle, including：
By second daughter board around the axis with the unspecified angle in the first preset direction 0~180 degree of bending.
The above method, it is preferred that first predetermined angle is 180 degree；
Wherein, after the axis determined on the second substrate, by second daughter board around the axis with
Before first preset direction double flat, methods described also includes：
Contact area with the second face of the second substrate in the second face of the first substrate smears sticker, with
So that the second face of the first substrate contacts with the second face fixation of the second substrate after the second daughter board bending.
The above method, it is preferred that first predetermined angle is 180 degree；
Wherein, after the axis determined on the second substrate, by second daughter board around the axis
Before the first preset direction double flat, methods described also includes：
Contact area with the second face of the first substrate in the second face of the second substrate smears sticker, with
So that the second face of the second substrate contacts with the second face fixation of the first substrate after the second daughter board bending.
The above method, it is preferred that it is described that in the connection of at least side of the first substrate, second substrate is set, including：
Connection sets second substrate on the first side of the first substrate.
Present invention also provides a kind of veneer, the veneer includes first substrate and second substrate, the first substrate
The first device group is provided with first face, the second substrate includes the first daughter board and the second daughter board, first daughter board and institute
At least side for stating first substrate is connected, and the second device group, first base are provided with the first face of second daughter board
First face of plate and the first face of second daughter board are ipsilateral, and first daughter board is default in first with second daughter board
Angle.
Above-mentioned veneer, it is preferred that the first predetermined angle between second daughter board and first daughter board subtracts for 180 degree
The second face of second daughter board is gone to close to the angle of the angle in the second face of first daughter board.
Above-mentioned veneer, it is preferred that unspecified angle of first predetermined angle between 0~180 degree.
Above-mentioned veneer, it is preferred that first predetermined angle is 180 degree；
Wherein, the contact area in the second face of the first substrate with the second face of the second substrate is coated with adhesion
Agent, to cause the second face of the first substrate is fixed with the second face of the second substrate to contact.
Above-mentioned veneer, it is preferred that first predetermined angle is 180 degree；
Wherein, the contact area in the second face of the second substrate with the second face of the first substrate is coated with adhesion
Agent, to cause the second face of the second substrate is fixed with the second face of the first substrate to contact.
From such scheme, a kind of sheet making method of the application offer, by the way that second substrate is arranged at into first
At least on side of substrate, and then the first device group and the second device group are set in the homonymy of two substrates, then by second
Axis is set on substrate, and second substrate is divided into the first daughter board and the second daughter board by the axis, afterwards, will be provided with the second device
Second daughter board of group bends the first predetermined angle around axis with the first preset direction, is formed with obtaining first substrate and second substrate
Veneer.Device setting need not be carried out to the tow sides of substrate, such as piece and return during sheet making in the application
The processing such as fluid welding, after only need to carrying out device setting to the same face of two substrates, the substrate for being provided with the second device group is carried out
Bending, so that it may the veneer of device components cloth different faces is obtained, relative to the scheme for carrying out device setting to two sides in the prior art
In, the Making programme of bending process is compared with a face device piece and the handling process of Reflow Soldering, hence it is evident that and operating process is less, and easily
In realization, accordingly, with respect to prior art, the application considerably reduces sheet making flow, improves the producing efficiency of veneer.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the embodiment of the present application, make required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present application, for
For those of ordinary skill in the art, without having to pay creative labor, it can also be obtained according to these accompanying drawings
His accompanying drawing.
Fig. 1 is a kind of flow chart for sheet making embodiment of the method one that the application provides；
Fig. 2~Fig. 5, Fig. 6 a, Fig. 6 b, Fig. 7 and Fig. 8 are respectively respectively to apply exemplary plot in the embodiment of the present application one；
Fig. 9 is a kind of flow chart for sheet making embodiment of the method two that the application provides；
Figure 10 is the another application exemplary plot of the embodiment of the present application；
Figure 11 is a kind of flow chart for sheet making embodiment of the method three that the application provides；
Figure 12 is a kind of flow chart for sheet making embodiment of the method four that the application provides；
Figure 13 is that the another of the embodiment of the present application applies exemplary plot；
Figure 14 is a kind of flow chart for sheet making embodiment of the method five that the application provides；
Figure 15 is a kind of structural representation for single panel embodiments six that the application provides.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present application, the technical scheme in the embodiment of the present application is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only some embodiments of the present application, rather than whole embodiments.It is based on
Embodiment in the application, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of the application protection.
With reference to figure 1, the flow chart of a kind of sheet making embodiment of the method one provided for the application, in the embodiment of the present application
The sheet making material for needing to use includes：First substrate, second substrate, the first device group and the second device group, wherein, institute
State the first device group and second device components do not include at least one component.
Wherein, methods described may comprise steps of：
Step 101：First substrate is set.
Wherein, can be understood as in the step 101：The first substrate is laid on sheet making bottom plate, in Fig. 2
Shown, the first substrate is laid on the bottom plate.
Step 102：In at least side of the first substrate, connection sets second substrate.
Wherein, refer in the step 102, the second base can be set in the connection of the wherein side of the first substrate
Plate, as shown in Figure 3, second substrate can also be set in the connection of more sides of the first substrate, now the second substrate shape
The cyclic structure around the first substrate, as shown in Figure 4.
Step 103：In the first face of the first substrate, layout sets the first device group, in the first face cloth of second substrate
Office sets the second device group.
Wherein, the first face of the first substrate and the first face of the second substrate are homonymy.
By taking the structure of first substrate described in Fig. 3 and the second substrate as an example, first device is arranged on described the
On first face of one substrate, the second device group is arranged on the first face of the second substrate, and the of the first substrate
It is simultaneously same side with the first face of the second substrate, as shown in Figure 5.
Step 104：Determine the axis on the second substrate.
Wherein, the second substrate is divided into the first daughter board and the second daughter board, the first daughter board connection by the axis
In being provided with the second device group on the first substrate, second daughter board.
By taking the structure of first substrate described in Fig. 3 and the second substrate as an example, it is connected and sets with the first substrate side
Determine there is an axis on the second substrate put, the axis is located on the second substrate is divided into the second son by its second device group
On plate, the first daughter board on the second substrate is connected to the first substrate and second daughter board, as shown in FIG. 6 a.
By taking the structure of first substrate described in Fig. 4 and the second substrate as an example, it is connected and sets with the first substrate side
Determine there is an axis on the second substrate put, the axis is located on the second substrate is divided into the second son by its second device group
On plate, the first daughter board on the second substrate is connected to the first substrate and second daughter board, as shown in Figure 6b.
Step 105：Second daughter board is bent into the first predetermined angle with the first preset direction around the axis, obtains institute
State the veneer of first substrate and second substrate composition.
Wherein, referring in the step 105, the first daughter board of the first substrate and the second substrate is fixed,
Second daughter board bends the first predetermined angle around the axis so that has between first daughter board and second daughter board
First predetermined angle.
Wherein, first predetermined angle refers to that the extended line of first daughter board points to the side of second daughter board at it
Upwards with the angle on direction of the extended line of second daughter board away from first daughter board.Thus, the first substrate, institute
State the device group composition veneer on second substrate and two substrates.
By taking the structure of first substrate described in Fig. 3 and the second substrate as an example, second daughter board is curved around the axis
Roll over the first predetermined angle, as shown in Figure 7, first predetermined angle be as in Fig. 7 in downward direction, or such as Fig. 8
Shown in upward direction.
It should be noted that the second substrate can use the soft board that can be bent, to realize its second daughter board energy
It is enough to rotate the first predetermined angle around the axis.
From such scheme, a kind of sheet making embodiment of the method one of the application offer, by the way that second substrate is set
At least on side of first substrate is placed in, and then the first device group and the second device group are set in the homonymy of two substrates, then is led to
Cross and axis is set on second substrate, second substrate is divided into the first daughter board and the second daughter board by the axis, afterwards, will be provided with
Second daughter board of the second device group bends the first predetermined angle around axis with the first preset direction, to obtain first substrate and second
The veneer of substrate composition.In the embodiment of the present application device need not be carried out to the tow sides of substrate in the manufacturing process of the veneer
Set, such as piece and Reflow Soldering processing, after only need to carrying out device setting to the same face of two substrates, the second device will be provided with
The substrate of part group is bent, so that it may the veneer of device components cloth different faces is obtained, relative in the prior art to two sides progress
In the scheme that device is set, the Making programme of bending process is compared with a face device piece and the handling process of Reflow Soldering, hence it is evident that behaviour
It is less to make flow, and is easily achieved, accordingly, with respect to prior art, the embodiment of the present application considerably reduces sheet making flow,
Improve the producing efficiency of veneer.
In a particular application, first preset direction can be the second substrate second facing to first base
The direction in the second face of plate, wherein, the second face of the second substrate parallel to the second substrate the first face, described first
First face of second face of substrate parallel to the first substrate.That is, with reference to figure 9, the one kind provided for the application is single
The flow chart of board manufacturing method embodiment two, wherein, the step 105 can be realized by following steps：
Step 151：By second daughter board around the axis with the second of the second substrate facing to first base
The direction in the second face of plate bends the first predetermined angle, obtains the veneer of the first substrate and second substrate composition.
It should be noted that by taking the structure of first substrate described in Fig. 3 and the second substrate as an example, the first substrate
The second face and the second substrate the second face can pass through it is following description understand：Second face of the second substrate is described
The one side opposite with first face on second substrate, the second face of the first substrate on the first substrate with described the
When opposite, as shown in Figure 10.
By taking the structure of first substrate described in Fig. 3 and the second substrate as an example, second daughter board around the axis with
First preset direction bends the first predetermined angle, can be as shown in Figure 7.
By taking the structure of first substrate described in Fig. 4 and the second substrate as an example, second daughter board around the axis with
First preset direction bends the first predetermined angle, can be as shown in Figure 8.
In a particular application, the unspecified angle value that first predetermined angle can be between 0~180 degree, thus, reference
Figure 11, a kind of flow chart of the sheet making embodiment of the method three provided for the application, wherein, the step 105 specifically can be with
Realized by following steps：
Step 152：By second daughter board around the axis with any angle in the first preset direction 0~180 degree of bending
Degree, obtain the veneer of the first substrate and second substrate composition.
It should be noted that by taking the structure of first substrate described in Fig. 3 and the second substrate as an example, described first is default
Angle refers to that the extended line of first daughter board points to the extension on the direction of second daughter board with second daughter board at it
Angle on direction of the line away from first daughter board, in the second face of extended line and the described second first substrate and described
Second face of second substrate can be understood by following description：Second face of the second substrate on the second substrate with institute
State the opposite one side in the first face, the second face of the first substrate is on the first substrate opposite with first face one
Face, as shown in Figure 10.
By taking the structure of first substrate described in Fig. 3 and the second substrate as an example, second daughter board around the axis with
First preset direction bends the first predetermined angle, can be as shown in Figure 7.
By taking the structure of first substrate described in Fig. 4 and the second substrate as an example, second daughter board around the axis with
First preset direction bends the first predetermined angle, can be as shown in Figure 8.
The application's in the specific implementation, first predetermined angle is 180 degree, thus, by the second daughter board around described
Before axis is with the first preset direction double flat, the second daughter board can be fixed on described first by the application using sticker
On second face of daughter board or first substrate, now, with reference to figure 12, a kind of sheet making embodiment of the method four provided for the application
Flow chart, wherein, after the step 104, before the step 105, methods described can also comprise the following steps：
Step 106：Contact area with the second face of the second substrate on the second face of the first substrate is smeared
Sticker.
Thus, after second daughter board is bent in the step 105, the second face of the first substrate with it is described
Second face of second substrate can fix contact.
As shown in Figure 13, second daughter board and first daughter board and the second face top subregion of the first substrate
Domain is fixedly connected.
In addition, with reference to figure 14, a kind of flow chart of the sheet making embodiment of the method five provided for the application, wherein,
After the step 104, before the step 105, methods described can also comprise the following steps：
107：Smear and adhere with the contact area in the second face of the first substrate on the second face of the second substrate
Agent.
Thus, after second daughter board is bent in the step 105, the second face of the second substrate with it is described
Second face of first substrate can fix contact.As shown in Figure 13, second daughter board and first daughter board and described the
Second face top subregion of one substrate is fixedly connected.
During sheet making that is two-sided and being designed to opposite, connection setting second on the first side of the first substrate
Substrate（As shown in Figure 3）, to enable the final veneer arrived as shown in Figure 13, suitable for the concrete application of veneer
In.
With reference to figure 15, a kind of structural representation of the single panel embodiments six provided for the application, wherein, the veneer bag
First substrate 1501 and second substrate 1502 have been included, the first device group is provided with the first face 1511 of the first substrate 1501
1512, the second substrate 1502 includes the first daughter board 1521 and the second daughter board 1522, first daughter board 1521 and described the
At least side of one substrate 1501 is connected, and the second device group is provided with the first face 1523 of second daughter board 1522
1524, the first face 1511 of the first substrate 1501 and the first face of second daughter board 1522 are ipsilateral, described first
Daughter board 1521 and second daughter board 1522 are in the first predetermined angle.
Wherein, the second substrate 1502 is the soft board that can be bent so that first on the second substrate 1502
The first predetermined angle between the daughter board 1522 of daughter board 1521 and second, it is around first daughter board by second daughter board 1522
Axis between 1521 and second daughter board 1522 bends and obtained.
It should be noted that first predetermined angle refers to, the extended line of first daughter board 1521 points to institute at it
State on the direction of the second daughter board 1522 with direction of the extended line of second daughter board 1522 away from first daughter board 1521
Angle, as shown in Fig. 8 or Figure 15.
And in the second device group in the first device group and second daughter board on the first substrate, device where two
Part group is in the ipsilateral of first substrate and second substrate, therefore, when these device groups are handled by piece and Reflow Soldering etc., only
The usual of substrate need to be handled, relative in the prior art to relative two sides progress piece and reflow process
When, reduce operating process.
From such scheme, a kind of single panel embodiments six that the application provides, by the way that two device groups are arranged on into the
On the ipsilateral of one substrate and second substrate, and then second substrate is bent to obtain the device veneer of two EDS maps.This
Apply for the veneer in embodiment, in its manufacturing process, it is not necessary to device setting is carried out to the tow sides of substrate, such as piece and
Reflow Soldering etc. is handled, and after only need to carrying out device setting to the same face of two substrates, the substrate for being provided with the second device group is entered
Row bending, so that it may the veneer of device components cloth different faces is obtained, relative to the side for carrying out device setting to two sides in the prior art
In case, the Making programme of bending process is compared with a face device piece and the handling process of Reflow Soldering, hence it is evident that and operating process is less, and
It is easily achieved, accordingly, with respect to prior art, the sheet making of the embodiment of the present application can significantly reduce sheet making flow, carry
The producing efficiency of high veneer.
In the specific implementation, the first predetermined angle between second daughter board and first daughter board subtracts for 180 degree
Second face of second daughter board close to the angle in the second face of first daughter board angle, such as Fig. 8 or Figure 15（Fig. 7）Middle institute
Show.
And first predetermined angle can be between 0~180 degree unspecified angle, accordingly, second daughter board
The angle in the second face close to the second face of first daughter board is the angle between 0~180 degree.
In concrete application, first predetermined angle can be 180 degree, and now the veneer is provided with for tow sides
The plank of device group, as shown in Figure 13.
Wherein, in order to cause the second daughter board to be fixed on the second face of first daughter board or first substrate, at this
Apply in embodiment, the contact area that can cross the second face in the second face of first substrate with the second substrate is coated with
Sticker, to cause the second face of the first substrate is fixed with the second face of the second substrate to contact, as shown in Figure 13；
Or it can also be applied in the second face of the second substrate with the contact area in the second face of the first substrate
Sticker is wiped with, to cause the second face of the second substrate is fixed with the second face of the first substrate to contact, in Figure 13
It is shown.
It is noted that each embodiment in this specification is described by the way of progressive, each embodiment emphasis
What is illustrated is all the difference with other embodiment, between each embodiment identical similar part mutually referring to.
Finally, it is to be noted that, herein, such as first and second or the like relational terms be used merely to by
One entity or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or operation
Between any this actual relation or order be present.Moreover, term " comprising ", "comprising" or its any other variant meaning
Covering including for nonexcludability, so that process, method, article or equipment including a series of elements not only include that
A little key elements, but also the other element including being not expressly set out, or also include for this process, method, article or
The intrinsic key element of equipment.In the absence of more restrictions, the key element limited by sentence "including a ...", is not arranged
Except other identical element in the process including the key element, method, article or equipment being also present.
A kind of sheet making method provided herein and veneer are described in detail above, it is used herein
Specific case is set forth to the principle and embodiment of the application, and the explanation of above example is only intended to help and understands this
The method and its core concept of application；Meanwhile for those of ordinary skill in the art, according to the thought of the application, specific
There will be changes in embodiment and application, in summary, this specification content should not be construed as to the application's
Limitation.
Claims (11)
- A kind of 1. sheet making method, it is characterised in that including：First substrate is set；In at least side of the first substrate, connection sets second substrate；The second substrate is soft including that can bend Plate；In the first face of the first substrate, layout sets the first device group, and in the first face of the second substrate, layout sets the Two device groups, wherein, the first face of the first substrate and the first face of the second substrate are homonymy；The axis on the second substrate is determined, wherein, the second substrate is divided into the first daughter board and second by the axis Daughter board, first daughter board are connected to the first substrate, the second device group are provided with second daughter board；By second daughter board around the axis with the first preset direction bend the first predetermined angle, obtain the first substrate and The veneer of the second substrate composition.
- 2. according to the method for claim 1, it is characterised in that described that second daughter board is pre- with first around the axis Set direction bends the first predetermined angle, including：By second daughter board around the axis with the second of the second substrate facing to the second face of the first substrate Direction bends the first predetermined angle；Wherein, the second face of the second substrate is parallel to the first face of the second substrate, the second face of the first substrate Parallel to the first face of the first substrate.
- 3. according to the method for claim 2, it is characterised in that described that second daughter board is pre- with first around the axis Set direction rotates the first predetermined angle, including：By second daughter board around the axis with the unspecified angle in the first preset direction 0~180 degree of bending.
- 4. according to the method for claim 1, it is characterised in that first predetermined angle is 180 degree；Wherein, after the axis determined on the second substrate, by second daughter board around the axis with first Before preset direction double flat, methods described also includes：Contact area with the second face of the second substrate in the second face of the first substrate smears sticker, to cause The second face of the first substrate is fixed with the second face of the second substrate after the second daughter board bending contacts.
- 5. according to the method for claim 1, it is characterised in that first predetermined angle is 180 degree；Wherein, after the axis determined on the second substrate, by second daughter board around the axis with the Before one preset direction double flat, methods described also includes：Contact area with the second face of the first substrate in the second face of the second substrate smears sticker, to cause The second face of the second substrate is fixed with the second face of the first substrate after the second daughter board bending contacts.
- 6. according to the method for claim 1, it is characterised in that described connected at least side of the first substrate is set Second substrate, including：Connection sets second substrate on the first side of the first substrate.
- 7. a kind of veneer, it is characterised in that be made to using the sheet making method described in preceding claims any one of 1-6 Arrive, the veneer includes first substrate and second substrate, and the second substrate includes the soft board that can be bent, first base The first device group is provided with first face of plate, the second substrate includes the first daughter board and the second daughter board, first daughter board It is connected with least side of the first substrate, is provided with the second device group on the first face of second daughter board, described First face of one substrate and the first face of second daughter board are ipsilateral, and first daughter board is in first with second daughter board Predetermined angle.
- 8. veneer according to claim 7, it is characterised in that first between second daughter board and first daughter board Predetermined angle is that 180 degree subtracts the second face of second daughter board close to the angle of the angle in the second face of first daughter board.
- 9. veneer according to claim 8, it is characterised in that any of first predetermined angle between 0~180 degree Angle.
- 10. veneer according to claim 7, it is characterised in that first predetermined angle is 180 degree；Wherein, the contact area in the second face of the first substrate with the second face of the second substrate is coated with sticker, To cause the second face of the first substrate is fixed with the second face of the second substrate to contact.
- 11. veneer according to claim 7, it is characterised in that first predetermined angle is 180 degree；Wherein, the contact area in the second face of the second substrate with the second face of the first substrate is coated with sticker, To cause the second face of the second substrate is fixed with the second face of the first substrate to contact.
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| CN201410101429.XA CN104936383B (en) | 2014-03-18 | 2014-03-18 | A kind of sheet making method and a kind of veneer |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101945538A (en) * | 2010-09-19 | 2011-01-12 | 华为终端有限公司 | Flexible circuit board, and mechanism and method for connecting flexible circuit board and printed circuit board |
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| KR101148196B1 (en) * | 2005-07-15 | 2012-05-23 | 삼성전자주식회사 | Module of manufacturing a display device and method of manufacturing the module, and method of manufacturing a display device using the module |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101945538A (en) * | 2010-09-19 | 2011-01-12 | 华为终端有限公司 | Flexible circuit board, and mechanism and method for connecting flexible circuit board and printed circuit board |
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