JPH01154407U - - Google Patents
Info
- Publication number
- JPH01154407U JPH01154407U JP5177888U JP5177888U JPH01154407U JP H01154407 U JPH01154407 U JP H01154407U JP 5177888 U JP5177888 U JP 5177888U JP 5177888 U JP5177888 U JP 5177888U JP H01154407 U JPH01154407 U JP H01154407U
- Authority
- JP
- Japan
- Prior art keywords
- distance
- storage means
- distance data
- measuring device
- comparison
- 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.)
- Pending
Links
Landscapes
- Electric Clocks (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Description
第１図は本考案の一実施例の外観を示す図、第
２図は上記実施例の要部断面図、第３図は本実施
例におけるマツプメータ機構を示す図、第４図は
上記実施例における発光ダイオードと回転板とホ
トトランジスタの配設関係を示す図、第５図は発
光ダイオードの取付け状態を示す図、第６図は第
２図に示す部分以外の一部断面図、第７図は第１
図の測輪３の周辺の構造を示す拡大図、第８図は
本実施例の回路構成を示す図、第９図は表示パネ
ルの表示体配列および表示例を示す図である。
１……時計ケース、１ａ……時計ケース開口部
、２……表示パネル、３……測輪、４……時計ガ
ラス、５……ハウジング、６ａ……下部取付部材
、６ｂ……裏蓋、７，８，９……回転歯車、１０
……回転板、１１……発光受光素子固定体、１１
ａ……溝部、１２……発光ダイオード、１３……
ホトトランジスタ、１４……回路基板、１５，１
６……電極、１７……電池、１８……ＬＳＩ、１
９……軸穴、５３……最短経路情報記憶部、５３
ａ……経路ナンバーメモリ、５３ｂ……距離メモ
リ、５７……距離情報記憶部、５７ａ……距離ナ
ンバーレジスタ、５７ｂ……距離レジスタ、５９
……回転検出部、６３……縮尺カウンタ。
Fig. 1 is a diagram showing the external appearance of one embodiment of the present invention, Fig. 2 is a sectional view of essential parts of the above embodiment, Fig. 3 is a diagram showing the map meter mechanism in this embodiment, and Fig. 4 is a diagram showing the above embodiment. FIG. 5 is a diagram showing the mounting state of the light emitting diode, FIG. 6 is a partial cross-sectional view of a portion other than that shown in FIG. 2, and FIG. is the first
FIG. 8 is an enlarged view showing the structure around the measuring wheel 3 shown in the figure, FIG. 8 is a view showing the circuit configuration of this embodiment, and FIG. 9 is a view showing the arrangement of display elements on the display panel and a display example. DESCRIPTION OF SYMBOLS 1... Watch case, 1a... Watch case opening, 2... Display panel, 3... Measurement wheel, 4... Watch glass, 5... Housing, 6a... Lower mounting member, 6b... Back cover, 7, 8, 9...Rotating gear, 10
... Rotating plate, 11 ... Light emitting light receiving element fixing body, 11
a... Groove, 12... Light emitting diode, 13...
Phototransistor, 14...Circuit board, 15,1
6... Electrode, 17... Battery, 18... LSI, 1
9... Shaft hole, 53... Shortest path information storage section, 53
a...Route number memory, 53b...Distance memory, 57...Distance information storage unit, 57a...Distance number register, 57b...Distance register, 59
... Rotation detection section, 63 ... Scale counter.
Claims (1)
する距離測定装置において、測定された距離デー
タを記憶する第１の記憶手段と、現在測定中の距
離データを記憶する第２の記憶手段と、この第２
の記憶手段に記憶されている距離データと前記第
１の記憶手段に記憶された距離データとを比較す
る比較手段と、この比較手段による比較結果を報
知する報知手段とを具備したことを特徴とする距
離測定装置。 In a distance measuring device that detects an amount of movement and measures a distance based on this amount of movement, the first storage means stores measured distance data, and the second storage means stores distance data currently being measured. And this second
It is characterized by comprising a comparison means for comparing the distance data stored in the storage means with the distance data stored in the first storage means, and a notification means for notifying the comparison result by the comparison means. Distance measuring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5177888U JPH01154407U (en) | 1988-04-18 | 1988-04-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5177888U JPH01154407U (en) | 1988-04-18 | 1988-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01154407U true JPH01154407U (en) | 1989-10-24 |
Family
ID=31277795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5177888U Pending JPH01154407U (en) | 1988-04-18 | 1988-04-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01154407U (en) |
-
1988
- 1988-04-18 JP JP5177888U patent/JPH01154407U/ja active Pending
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