CN1897646A - Camera module - Google Patents
Camera module Download PDFInfo
- Publication number
- CN1897646A CN1897646A CN 200610101947 CN200610101947A CN1897646A CN 1897646 A CN1897646 A CN 1897646A CN 200610101947 CN200610101947 CN 200610101947 CN 200610101947 A CN200610101947 A CN 200610101947A CN 1897646 A CN1897646 A CN 1897646A
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- Prior art keywords
- dielectric film
- conductor
- base plate
- photographing module
- conductive pattern
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Camera Bodies And Camera Details Or Accessories (AREA)
- Studio Devices (AREA)
Abstract
The imaging apparatus is equipped with: a conductive pattern 5 provided on the lower surface side of an insulating substrate 4; an imaging member 6 connected to the conductive pattern 5 in a state where it is disposed on the lower surface side of the insulating substrate 4; and an insulating film 12 disposed on the outer periphery of the imaging member 6. Since the insulating film 12 provided with a pull-out conductor 13 on its outer surface is arranged in a state where it abuts on or comes close to the lower surface and the side surface of the imaging member 6, the hosing part 53c and the side wall 53b of a substrate member 53 in the conventional manner are eliminated, and the imaging apparatus is made small in the lateral direction. Also the insulating film 12 is combined in a state where the pull-out conductor 13 is formed, whereby the imaging apparatus whose assembly work is easy and which is excellent in productivity is obtained.
Description
Technical field
The present invention relates to be applicable to the best photographing module (module is with put together together circuit block of electronic component) of the camera model that in mobile phone etc., uses.
Background technology
If the accompanying drawing of the existing photographing module of explanation, then Fig. 5 is the major part profile of existing photographing module, then, if the structure of existing photographing module is described based on Fig. 5, then glass basis 51 has: lens (lens) portion 52 and have the ladder difference and the substrate element 53 that forms from this lens section 52, and this substrate element 53 has: flat baseplate part 53a; From the outstanding downwards sidewall 53b of the lower surface periphery of this baseplate part 53a; And surrounded by baseplate part 53a and sidewall 53b, be set at the incorporating section 53c of concavity of the central portion of following side.
And, being provided with conductor introduction 54 at substrate element 53, this conductor introduction 54 has: the conductor portion 54a that is set at the lower surface of the baseplate part 53a in the 53c of incorporating section; Be set at the portion of terminal 54b of the lower surface of sidewall 53b; And the side that is set at sidewall 53b, and the connecting portion 54c of connecting conductor 54a and portion of terminal 54b.
Portion has the lid (cap) 60 of the tubular of through hole 60a in front, is installed in glass basis 51 in the mode of the peripheral part that surrounds lens section 52, thereby forms existing photographing module.
Existing photographing module with such structure, draw with printed base plate 61 with the mode of the bottom of blocking incorporating section 53c be configured in sidewall 53b below, portion of terminal 54b is connected with the conductive pattern (not shown) of drawing with printed base plate 61.
But, in existing photographing module, the incorporating section 53c of substrate element 53, in order to take in shooting part 55 and under this state, to inject inserts 59, on transverse direction, need big space, therefore, because substrate element 53 becomes big on transverse direction, on the basis of maximizing that becomes, therefore the state that the bottom that also becomes incorporating section 53c has been opened has the problem of dust tightness variation.
Summary of the invention
The present invention is the invention that proposes in view of the truth of such prior art, its purpose be to provide a kind of can miniaturization and the good photographing module of dust tightness on transverse direction.
To achieve the above object,, be constituted as, comprise as first solution of the present invention: insulated substrate, it is by the light from lens; Conductive pattern, it is set at the following side of this insulated substrate; Shooting part, it is configured in the following side of described insulated substrate, and is connected with described conductive pattern; And dielectric film, it is configured in the periphery of this shooting part, described dielectric film has base plate at least, with from the crooked upward pair of opposing sideplates portion of this base plate, and outside at described dielectric film, be provided with a plurality of conductor introductions of leap at described base plate and described side plate, the described base plate of described dielectric film, contact with the lower surface of described shooting part or close state under and be configured, and the described side plate of described dielectric film, with the relative contacts side surfaces of described shooting part or close state under and be configured, described conductive pattern and described conductor introduction are electrically connected by bonding conductor.
And, as second solution, being constituted as, described dielectric film is formed by flexible material.
And, as the 3rd solution, be constituted as, described dielectric film has case shape portion, described case shape portion has the incorporating section of the concavity that is surrounded by described base plate and described side plate, described shooting part is incorporated in the described incorporating section, and the integral body of the following and side of described shooting part is covered by described case shape portion.
And, as the 4th solution, be constituted as, described dielectric film has: from the upper end of described side plate to the flange part of foreign side's bending be set at a plurality of through holes of this flange part, and described conductor introduction, position in the outside of described flange part has the conductor portion that extends to described through hole, under the state below described flange part is configured in described insulated substrate, by being set at the described bonding conductor in the described through hole, connect described conductive pattern and described conductor portion.
Photographing module of the present invention, owing to comprise: the conductive pattern that is set at the following side of insulated substrate, the shooting part that below being configured in insulated substrate, is connected with conductive pattern under the state of side, and the dielectric film that is configured in the periphery of this shooting part, the dielectric film that is provided with conductor introduction outside is below shooting part and contacts side surfaces, or close state is configured down, therefore, can remove the incorporating section and the sidewall of existing substrate element, can be implemented in the miniaturization on the transverse direction, and because dielectric film is combined under the state that has formed conductor introduction, therefore it is organized into operation and becomes easily, and can obtain the good photographing module of production efficiency.
In addition,, therefore can easily be out of shape, and can obtain not having damaged photographing module at the fashionable shooting part of group because dielectric film is formed by flexible material.
In addition, owing to taken in shooting part in the case shape portion of the incorporating section with concavity of dielectric film, the integral body of the following and side of shooting part is covered by case shape portion, so can obtain the photographing module good to the dust tightness of shooting part.
In addition, since the flange part of dielectric film by mounting below insulated substrate, therefore the installation of dielectric film is stable, and in this position to the outstanding flange part of foreign side, connect conductive pattern and conductor introduction by bonding conductor, therefore its connection operation becomes easily, can obtain the good photographing module of production efficiency.
Description of drawings
Fig. 1 is the major part profile of first embodiment of photographing module of the present invention;
Fig. 2 is the stereogram of dielectric film of first embodiment of photographing module of the present invention;
Fig. 3 is the stereogram of dielectric film of second embodiment of photographing module of the present invention;
Fig. 4 is the major part profile of the 3rd embodiment of photographing module of the present invention;
Fig. 5 is the major part profile of existing photographing module.
Among the figure:
The 1-holding member; The 2-lens; The 3-infrared ray is removed filter; The 4-insulated substrate; The 4a-through hole; The 5-conductive pattern; The 6-shooting part; The 7-main part; The 8-imaging apparatus; The 9-electrode; The 10-micro lens; The 11-projection; The 12-dielectric film; The 12a-base plate; The 12b-side plate; The 12c-flange part; The 12d-through hole; The 12e-incorporating section; 12f-case shape portion; The 13-conductor introduction; The 13a-conductor portion; The 13b-portion of terminal; The 13c-connecting portion; The 14-bonding conductor; 15-draws and uses printed base plate; The 16-conductive pattern
Embodiment
If with reference to description of drawings working of an invention mode, then Fig. 1 is the major part profile of first embodiment of photographing module of the present invention, Fig. 2 is the stereogram of dielectric film (film) of first embodiment of photographing module of the present invention, Fig. 3 is the stereogram of dielectric film of second embodiment of photographing module of the present invention, Fig. 4 is the major part profile of the 3rd embodiment of photographing module of the present invention, then, based on Fig. 1, Fig. 2 illustrates the structure of first embodiment of photographing module of the present invention, in the holding member 1 of the tubular that constitutes by the moulding product of synthetic resin etc., lens 2 are installed, and dispose infrared ray in the bottom of holding member 1 and remove filter (IR cut-off filter) 3.
The lower surface of the flat insulated substrate 4 that passes through at the light from lens 2, be made of glass substrate is provided with a plurality of conductive patterns (pattern) 5, and this insulated substrate 4 is configured to, and its upper surface is removed filter 3 with infrared ray and overlapped.
Shooting part 6 with such structure under the state above imaging apparatus 8 is located at, is configured in the following side of insulated substrate 4, and electrode 9 is connected with conductive pattern 5 by projection 11 and is mounted.
At this moment, imaging apparatus 8 perception: remove filter 3, insulated substrate 4, and the light from lens 2 of micro lens 10 by infrared ray.
Outer surface at this dielectric film 12 is provided with a plurality of conductor introductions 13, and conductor introduction 13 has: the conductor portion 13a that is set at the outer surface of flange part 12c under the state that is positioned at through hole 12d; Be set at the portion of terminal 13b of the outer surface of base plate 12a; And the connecting portion 13c that is set at the outer surface of side plate 12b in the mode of connecting conductor 13a and portion of terminal 13b.
At this moment, dielectric film 12 covers the integral body (following and side) of shooting part 6 by the case shape 12f of portion, and base plate 12a and side plate 12b are configured to respectively, with the following or contacts side surfaces of shooting part 6 or close state, thereby form photographing module of the present invention.
Photographing module of the present invention with such structure, draw with printed base plate 15 be configured in dielectric film 12 base plate 12a below, portion of terminal 13b is connected with the conductive pattern 16 of drawing with printed base plate 15, and is connected with the circuit of electronic equipment.
And Fig. 3 represents second embodiment of photographing module of the present invention, and this second embodiment is described, and dielectric film 12 has: base plate 12a; From the crooked upward 12b of pair of opposing sideplates portion of this base plate 12a; Crooked and be provided with the flange part 12c of through hole 12d from the upper end of this side plate 12b to foreign side, the base plate 12a of dielectric film 12 below shooting part 6, contact or close state under and be configured, and the side plate 12b of dielectric film 12 with the relative contacts side surfaces of shooting part 6 or close state under and be configured.
Other structures have the identical structure with described first embodiment, for the identical identical numbering of parts mark, omit its explanation at this.
And, Fig. 4 represents the 3rd embodiment of photographing module of the present invention, the 3rd embodiment is described, insulated substrate 5 is formed by opaque material, be provided with the through hole 4a that is used for by from the light of lens 2, and eliminate flange part 12c at dielectric film 12, the upper end of connecting portion 13c that is set at the conductor introduction 13 of side plate 12b forms conductor portion 13a, and this conductor portion 13a is connected by bonding conductor 14 with conductive pattern 5.
Other structures have and the described first or second identical structure of embodiment, for the identical identical numbering of parts mark, omit its explanation at this.
Claims (4)
1. a photographing module is characterized in that,
It comprises:
Insulated substrate, it is by the light from lens;
Conductive pattern, it is set at the following side of this insulated substrate;
Shooting part, it is configured in the following side of described insulated substrate, and is connected with described conductive pattern; And
Dielectric film, it is configured in the periphery of this shooting part,
Described dielectric film has base plate and at least from the crooked upward pair of opposing sideplates portion of this base plate,
In the outside of described dielectric film, be provided with a plurality of conductor introductions of leap at described base plate and described side plate, the described base plate of described dielectric film, contact with the lower surface of described shooting part or close state under and be configured,
The described side plate of described dielectric film, with the relative contacts side surfaces of described shooting part or close state under and be configured,
Described conductive pattern and described conductor introduction are electrically connected by bonding conductor.
2. photographing module according to claim 1 is characterized in that,
Described dielectric film is formed by flexible material.
3. photographing module according to claim 1 is characterized in that,
Described dielectric film has case shape portion, and described case shape portion has the incorporating section of the concavity that is surrounded by described base plate and described side plate,
Described shooting part is incorporated in the described incorporating section, and the integral body of the following and side of described shooting part is covered by described case shape portion.
4. according to each described photographing module in the claim 1 to 3, it is characterized in that,
Described dielectric film has: from the upper end of described side plate to the flange part of foreign side's bending be set at a plurality of through holes of this flange part, and described conductor introduction, position in the outside of described flange part has the conductor portion that extends to described through hole, under the state below described flange part is configured in described insulated substrate, by being set at the described bonding conductor in the described through hole, connect described conductive pattern and described conductor portion.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005204783 | 2005-07-13 | ||
| JP2005204783 | 2005-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1897646A true CN1897646A (en) | 2007-01-17 |
Family
ID=37610004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610101947 Pending CN1897646A (en) | 2005-07-13 | 2006-07-11 | Camera module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1897646A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102103303A (en) * | 2009-12-16 | 2011-06-22 | 三星电机株式会社 | Camera module |
| CN103916577A (en) * | 2014-03-24 | 2014-07-09 | 南昌欧菲光电技术有限公司 | Electrostatic conducting element and camera shooting module with same |
-
2006
- 2006-07-11 CN CN 200610101947 patent/CN1897646A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102103303A (en) * | 2009-12-16 | 2011-06-22 | 三星电机株式会社 | Camera module |
| CN102103303B (en) * | 2009-12-16 | 2014-07-09 | 三星电机株式会社 | Camera module |
| CN103916577A (en) * | 2014-03-24 | 2014-07-09 | 南昌欧菲光电技术有限公司 | Electrostatic conducting element and camera shooting module with same |
| CN103916577B (en) * | 2014-03-24 | 2018-06-15 | 南昌欧菲光电技术有限公司 | Electrostatic conducting element and the camera module with the electrostatic conducting element |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |