JPS63173721U - - Google Patents
Info
- Publication number
- JPS63173721U JPS63173721U JP6209287U JP6209287U JPS63173721U JP S63173721 U JPS63173721 U JP S63173721U JP 6209287 U JP6209287 U JP 6209287U JP 6209287 U JP6209287 U JP 6209287U JP S63173721 U JPS63173721 U JP S63173721U
- Authority
- JP
- Japan
- Prior art keywords
- photodetector
- fpc
- metal plate
- lead wire
- hole drilled
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 claims description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims 2
Landscapes
- Optical Head (AREA)
Description
第１図はこの考案の一実施例を示す光ピツクア
ツプ装置の光検出器とＦＰＣと金属板を示す斜視
図、第２図は光検出器をＦＰＣを貼り付けた金属
板に取り付けた状態を示す断面図、第３図は従来
例を示す同斜視図、第４図は従来例を示す同断面
図である。
図において、１は光検知器、３は金属板、３ａ
は穴、６はＦＰＣ、６ｃは穴である。尚、図中同
一符号は同一又は相当部分を示す。
Fig. 1 is a perspective view showing a photodetector, an FPC, and a metal plate of an optical pickup device showing an embodiment of this invention, and Fig. 2 shows a state in which the photodetector is attached to a metal plate to which an FPC is attached. 3 is a perspective view showing a conventional example, and FIG. 4 is a sectional view showing a conventional example. In the figure, 1 is a photodetector, 3 is a metal plate, 3a
is a hole, 6 is an FPC, and 6c is a hole. Note that the same reference numerals in the figures indicate the same or corresponding parts.
補正 昭６２．７．３
図面の簡単な説明を次のように補正する。
明細書第５頁第２０行の「光検知器」を「光検
出器」と補正する。Amendment July 3, 1982 The brief description of the drawing is amended as follows. "Photodetector" on page 5, line 20 of the specification is corrected to "photodetector."
Claims (1)
ツケージ型の光検出器と、前記光検出器のリード
線と電気的に接続するＦＰＣを貼り合わせた金属
板とを備え、光検出器の受光面を上記金属板及び
ＦＰＣから露出するため、金属板にあけた穴と比
べ、光検出器のリード線取付側のＦＰＣの絶縁フ
イルムにあけた穴径を狭くしたことを特徴とする
光ピツクアツプ装置。 It is equipped with a flat package type photodetector that detects reflected light from an optical disk, and a metal plate laminated with an FPC that is electrically connected to the lead wire of the photodetector, and the light receiving surface of the photodetector is An optical pickup device characterized in that the diameter of the hole drilled in the insulating film of the FPC on the lead wire attachment side of the photodetector is narrower than the hole drilled in the metal plate so as to be exposed from the metal plate and the FPC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6209287U JPH075548Y2 (en) | 1987-04-24 | 1987-04-24 | Optical pickup device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6209287U JPH075548Y2 (en) | 1987-04-24 | 1987-04-24 | Optical pickup device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63173721U true JPS63173721U (en) | 1988-11-11 |
| JPH075548Y2 JPH075548Y2 (en) | 1995-02-08 |
Family
ID=30896035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6209287U Expired - Lifetime JPH075548Y2 (en) | 1987-04-24 | 1987-04-24 | Optical pickup device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH075548Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08306939A (en) * | 1995-04-28 | 1996-11-22 | Nec Corp | Photo-receiving device |
| WO2000013273A1 (en) * | 1998-08-31 | 2000-03-09 | Rohm Co., Ltd. | Semiconductor device and substrate for semiconductor device |
| JPWO2003098616A1 (en) * | 2002-05-15 | 2005-09-22 | 松下電器産業株式会社 | Optical head |
-
1987
- 1987-04-24 JP JP6209287U patent/JPH075548Y2/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08306939A (en) * | 1995-04-28 | 1996-11-22 | Nec Corp | Photo-receiving device |
| WO2000013273A1 (en) * | 1998-08-31 | 2000-03-09 | Rohm Co., Ltd. | Semiconductor device and substrate for semiconductor device |
| EP1111738A1 (en) * | 1998-08-31 | 2001-06-27 | Rohm Co., Ltd. | Semiconductor device and substrate for semiconductor device |
| EP1111738A4 (en) * | 1998-08-31 | 2006-01-11 | Rohm Co Ltd | Semiconductor device and substrate for semiconductor device |
| JPWO2003098616A1 (en) * | 2002-05-15 | 2005-09-22 | 松下電器産業株式会社 | Optical head |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH075548Y2 (en) | 1995-02-08 |
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