JPS60183896U - Portable electronic device with depth gauge - Google Patents
Portable electronic device with depth gaugeInfo
- Publication number
- JPS60183896U JPS60183896U JP7114084U JP7114084U JPS60183896U JP S60183896 U JPS60183896 U JP S60183896U JP 7114084 U JP7114084 U JP 7114084U JP 7114084 U JP7114084 U JP 7114084U JP S60183896 U JPS60183896 U JP S60183896U
- Authority
- JP
- Japan
- Prior art keywords
- water
- signal
- switch
- water depth
- sensor
- 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)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
−第１図・・・水深計測機能付時計の構成を示したブロ
ック図、第２図・・・本考案の一実施例の断面構造を示
した図、第３図・・・カバーガラス裏面に形成された透
明電極とカバーガラス表面を両極とし、ガラスを透電物
質として発生する容量Ｃを示した図、第４図・・・第２
図に示す本考案の一実施例の回路構成を、スイッチ回路
口りについて示した図、第５図・・・第４図に示した回
路のタイミングチャートを示した図。
ここに、１・・・・・・圧力センサー、２・・・・・・
圧力センサー駆動回路、３・・・・・・信号処理回路、
４・・・・・・時計回路、５・・・・・・表示部、６・
・・・・・メインスイッチ、７・・・・・・電源、８・
・・・・・カバーガラス、９・・・・・・透明電極、１
０・・・・・・ムーブメント、１１・・・・・・外装金
属ケース、１２・・・・・・表示部、１３・・・・・・
接点バネ、１４ ゛・・・・・・絶縁部材、１５
・・・・・・導電部材、１６・・・・・・裏ブタ、１７
・・・・・・パツキン、１８・・・・・・水又は海水、
１９・・・・・・発生容量Ｃｌ２Ｏ・・・・・・チャタ
リング防止回路、２１・・・・・・インバータ、２２・
・・・・・インバータ、２３・・・・・・インバータ、
２４・・・・・・ＮＯＲ，２５・・・・・・Ｄ−フリッ
プフロップ、２６・・・・・・Ｄ−フリップフロップ、
２７・・・・・・Ｓ−Ｒフリップフロップ、２８・・・
・・・クロック信号１，２９・・・・・−ＡＮＤゲート
、３０・・・・・・Ｎチャンネルトランシタ、３１・・
・・・・インバータ、３２・・１・・Ｎチャンネルトラ
ンジスタ、３３・・・・・・水深計測回路。- Fig. 1: A block diagram showing the configuration of a watch with depth measurement function, Fig. 2: A diagram showing the cross-sectional structure of an embodiment of the present invention, Fig. 3: On the back side of the cover glass. A diagram showing the capacitance C generated by using the formed transparent electrode and the surface of the cover glass as both poles and using the glass as a conductive material, Figure 4...2
FIG. 5 is a diagram illustrating the circuit configuration of an embodiment of the present invention shown in FIG. 4 with respect to a switch circuit, and FIG. Here, 1...pressure sensor, 2...
Pressure sensor drive circuit, 3...signal processing circuit,
4...Clock circuit, 5...Display section, 6.
...Main switch, 7...Power supply, 8.
...Cover glass, 9...Transparent electrode, 1
0...Movement, 11...Exterior metal case, 12...Display section, 13...
Contact spring, 14 Insulating member, 15
... Conductive member, 16 ... Back cover, 17
...Patsukin, 18...Water or seawater,
19... Generated capacitance Cl2O... Chattering prevention circuit, 21... Inverter, 22...
...Inverter, 23...Inverter,
24...NOR, 25...D-flip-flop, 26...D-flip-flop,
27...S-R flip-flop, 28...
...Clock signal 1, 29...-AND gate, 30...N-channel transistor, 31...
...Inverter, 32...1...N-channel transistor, 33... Water depth measurement circuit.
Claims (1)
サー、前記水探検知センサーを駆動するためのセンサー
駆動回路、水探検知センサーからの電気信号を所望の計
測信号に変換する信号処理回路、信号処理回路からの信
号を基に、水深値を表示する表示部、電源、電源と上記
、水探検知センサー、センサー駆動回路、信号処理回路
との電気的導通をとるためのスイッチ、上記要素を外周
からおおうケース、表示部の上方に位置し、前記ケース
と一体に組み込まれたカバーガラスにより構成される水
深計付携帯電子機器において、上記′ カバーガラ
ス裏面に少なくとも１つ形成された透明電極と、この透
明電極に、水又は海水が接触していることを検出する検
出回路、前記透明電極と前記検出回路との電機的接続を
するための導電部材より成るサブスイッチ、上記スイッ
チと、前記サブスイッチからの信号をもとに、水深計測
機能を制御する制御手段とを設けたことを特徴とする水
深計付携帯電子機器。At least a water exploration sensor that converts a water depth value into an electrical signal, a sensor drive circuit for driving the water exploration sensor, a signal processing circuit that converts the electrical signal from the water exploration sensor into a desired measurement signal, and a signal processing circuit that converts the electrical signal from the water exploration sensor into a desired measurement signal. Based on the signal from the processing circuit, there is a display section that displays the water depth value, a power supply, a switch for establishing electrical continuity between the power supply and the above, water exploration sensor, sensor drive circuit, and signal processing circuit, and a switch that connects the above elements to the outer periphery. In a portable electronic device with a water depth gauge, which includes a cover glass located above the display section and integrated with the case, the above-mentioned 'at least one transparent electrode formed on the back surface of the cover glass; a detection circuit for detecting that water or seawater is in contact with the transparent electrode; a sub-switch comprising a conductive member for electrically connecting the transparent electrode and the detection circuit; the switch; and the sub-switch. 1. A portable electronic device with a water depth gauge, characterized in that it is provided with a control means for controlling a water depth measurement function based on a signal from the water depth gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7114084U JPS60183896U (en) | 1984-05-16 | 1984-05-16 | Portable electronic device with depth gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7114084U JPS60183896U (en) | 1984-05-16 | 1984-05-16 | Portable electronic device with depth gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60183896U true JPS60183896U (en) | 1985-12-06 |
Family
ID=30608362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7114084U Pending JPS60183896U (en) | 1984-05-16 | 1984-05-16 | Portable electronic device with depth gauge |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60183896U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1426738A1 (en) * | 2002-12-05 | 2004-06-09 | Asulab S.A. | Electronic device and method incorporating capacitive water detection means |
| US6885201B2 (en) | 2002-12-05 | 2005-04-26 | Asuiab S.A. | Portable electronic device including capacitive water detection means and method of implementation |
-
1984
- 1984-05-16 JP JP7114084U patent/JPS60183896U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1426738A1 (en) * | 2002-12-05 | 2004-06-09 | Asulab S.A. | Electronic device and method incorporating capacitive water detection means |
| US6885201B2 (en) | 2002-12-05 | 2005-04-26 | Asuiab S.A. | Portable electronic device including capacitive water detection means and method of implementation |
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