JPS6047779B2 - optical remote control transmitter - Google Patents
optical remote control transmitterInfo
- Publication number
- JPS6047779B2 JPS6047779B2 JP57031968A JP3196882A JPS6047779B2 JP S6047779 B2 JPS6047779 B2 JP S6047779B2 JP 57031968 A JP57031968 A JP 57031968A JP 3196882 A JP3196882 A JP 3196882A JP S6047779 B2 JPS6047779 B2 JP S6047779B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- capacitor
- light emitting
- trigger
- charge
- 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.)
- Expired
Links
- 230000003287 optical effect Effects 0.000 title claims description 7
- 239000003990 capacitor Substances 0.000 claims description 36
- 238000007599 discharging Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 101100365087 Arabidopsis thaliana SCRA gene Proteins 0.000 description 1
- 101000668165 Homo sapiens RNA-binding motif, single-stranded-interacting protein 1 Proteins 0.000 description 1
- 102100039692 RNA-binding motif, single-stranded-interacting protein 1 Human genes 0.000 description 1
- 101150105073 SCR1 gene Proteins 0.000 description 1
- 101100134054 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) NTG1 gene Proteins 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/50—Transmitters
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
- Details Of Television Systems (AREA)
- Selective Calling Equipment (AREA)
- Optical Communication System (AREA)
Description
【発明の詳細な説明】
本発明は２つのパルス状発光よりなる光信号を送信する
ことができ、被制御機器にこの光信号を選択受信する受
信機を設けて機器の遠隔制御を行うための光リモートコ
ントロール送信機に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention is capable of transmitting an optical signal consisting of two pulsed light emissions, and provides a receiver for selectively receiving this optical signal in a controlled device to remotely control the device. Regarding optical remote control transmitters.
まず、第１図を参照しながら本発明に係る光リモートコ
ントロール送信機について説明する。First, an optical remote control transmitter according to the present invention will be explained with reference to FIG.
電源スイッチＳＷＩをオンすると、ＤＣ−ＤＣコンバー
タＡより直流電圧が得られ、これによつて予じめ第１、
第２発光用コンデンサＣｏ、Ｃｓが、またツェナーダイ
オードＺＤを介して充電コンデンサＣ６が、更にまた抵
抗Ｒ３及びトリガートランスＴｔの１次側を介してトリ
ガーコンデンサＣｌがそれぞれ図示の極性に充電される
。いま、複数個の送信用スイッチ５Ｗ０〜５Ｗｎの１つ
例えばＳＷ２を第２図のタイムチャートａに示すように
オンすると、充電コンデンサＣ６より送信用スイッチＳ
Ｗ２、抵抗Ｒ、、Ｏ、Ｒ、Ｏ、Ｒ、、を通して電流が流
れ、抵抗Ｒ、、の電圧によりトランジスタＴＲ。When the power switch SWI is turned on, a DC voltage is obtained from the DC-DC converter A.
The second light emitting capacitors Co and Cs, the charging capacitor C6 via the Zener diode ZD, and the trigger capacitor Cl via the resistor R3 and the primary side of the trigger transformer Tt are charged to the illustrated polarity. Now, when one of the plurality of transmitting switches 5W0 to 5Wn, for example SW2, is turned on as shown in the time chart a of FIG. 2, the charging capacitor C6 causes the transmitting switch S to
A current flows through W2, resistor R, , O, R, O, R, , and the voltage across resistor R causes transistor TR.
が第２図ｄに示すようにオンせしめられる。その結果、
直流電源Ｅより遅延用コンデンサＣｏおよび抵抗Ｒ、２
を通り、トランジスタＴＲ。のコレ・クタ、エミッタを
通して電流が流れ、Ｃ９とＲ１２の時定数にしたがつて
遅延用コンデンサＣ９が第２図のｅに示すように充電さ
れて行く。その充電電圧がトランジスタＴＲ。の動作電
圧ＶＮに達すると、トランジスタＴＲ３が第２図のｆに
示すようにフオンせしめられ、抵抗Ｒ９の電圧によりト
リガー用サイリスタＳＣＲ。がオンせしめられて予じめ
充電されたトリガーコンデンサＣｌの電荷がトリガ−ト
ランスＴｔの１次側を通して放電され、その２次側に発
生するパルスによりクセノン放電管な５どの発光ランプ
Ｘ、Ｌがトリガーされる。その結果、第１発光用コンデ
ンサＣｏに充電された電荷がダイオードＤ２及び発光ラ
ンプＸ、Ｌを通して放電され、第２図のをに示すように
１回目の発光が行なわれる。発光ランプＸ．Ｌの１回目
の発光と同時に充電コンデンサＣ６の電荷がツェナーダ
イオードＺＤ及び発光ランプＸ．Ｌを通して放電され、
発光ランプＸＬの発光終了後は、第１発光用コンデンサ
Ｃ２の電荷が放電しているため、ツェナーダイオードｂ
及び抵抗Ｒ２を通して第１発光用コンデンサＣ２を充電
する回路により充電コンデンサＣ６の電荷の放電が継続
され、ツェナーダイオードＤに第１図示の極性のツェナ
ー電圧■ｚが発生する。is turned on as shown in FIG. 2d. the result,
Delay capacitor Co and resistor R, 2 from DC power supply E
through the transistor TR. A current flows through the collector and emitter of , and the delay capacitor C9 is charged as shown in FIG. 2e according to the time constant of C9 and R12. The charging voltage is the transistor TR. When the operating voltage VN is reached, the transistor TR3 is turned on as shown in FIG. is turned on, the charge in the pre-charged trigger capacitor Cl is discharged through the primary side of the trigger transformer Tt, and the pulse generated on the secondary side lights up the light-emitting lamps X and L such as xenon discharge tubes 5. Triggered. As a result, the charge stored in the first light emitting capacitor Co is discharged through the diode D2 and the light emitting lamps X and L, and the first light emission is performed as shown in FIG. Luminous lamp X. Simultaneously with the first light emission of L, the charge in the charging capacitor C6 is transferred to the Zener diode ZD and the light emitting lamp X. is discharged through L,
After the light emitting lamp XL finishes emitting light, the charge in the first light emitting capacitor C2 is discharged, so the Zener diode b
The circuit that charges the first light-emitting capacitor C2 through the resistor R2 continues discharging the charge in the charging capacitor C6, and a Zener voltage z having the polarity shown in the first diagram is generated in the Zener diode D.
このツェナー電圧Ｖｚにより送信用スイッチＳＷ２，抵
抗Ｒｌ６ａ，ダイオードＤ４及び作動コンデンサＣ５を
通して電流が流れ、Ｒｌ６ａとＣ５の時定数にしたがつ
て作動コンデンサＣ５が第１図示の極性に第２図のｃに
示すように充電されて行くと同時にツェナー電■Ｖｚが
抵抗Ｒ５，Ｒ６により分圧され、プログラマブルユニジ
ヤンクシヨントランジスタＰ．Ｕ．Ｔ（以下トランジス
タＰ．Ｕ．Ｔと略記する）のゲートに加えられる。作動
コンデンサＣ５の充電電圧がトランジスタＰ．Ｕ．Ｔの
作動電圧Ｖｄｌに達してこれがオンすると、作動コンデ
ンサＣ５の電荷がトランジスＰ．Ｕ．Ｔ及び抵抗Ｒ３を
通して放電され、抵抗Ｒ３の電圧により第２発光用サイ
リスタＳＣＲｌがオンせしめられて予じめ充電された第
２発光用コンデンサＣ３の電荷が第２発光用サイリスタ
ＳＣＲｌ及び発光ランプＸ．Ｌを通して放電され、１回
目の発光に続いて２回目の発光が行われる。This Zener voltage Vz causes a current to flow through the transmission switch SW2, resistor Rl6a, diode D4, and operating capacitor C5, and the operating capacitor C5 changes from the polarity shown in Figure 1 to c in Figure 2 according to the time constant of Rl6a and C5. As shown in the figure, at the same time as the Zener voltage Vz is being charged, it is divided by the resistors R5 and R6, and the programmable union transistor P. U. It is applied to the gate of T (hereinafter abbreviated as transistor P.U.T.). The charging voltage of the working capacitor C5 is applied to the transistor P. U. When the operating voltage Vdl of T is reached and it is turned on, the charge of the operating capacitor C5 is transferred to the transistor P. U. T and the resistor R3, the voltage of the resistor R3 turns on the second light-emitting thyristor SCRl, and the pre-charged charge of the second light-emitting capacitor C3 is transferred to the second light-emitting thyristor SCRl and the light-emitting lamp X. The light is discharged through L, and a second light emission follows the first light emission.
各送信用スイッチＳＷ２〜ＳＷｎに接続した抵抗Ｒｌ６
ａ−Ｒｌ６．．の値を変え、作動コンデンサＣ５との時
．一定数を変えてあるので、各送信用スイッチＳＷ２〜
ＳＷＯをオンしたとき得られる光信号はそれぞれパルス
間隔Ｔｐの異なつた信号となる。Resistor Rl6 connected to each transmission switch SW2 to SWn
a-Rl6. ．． When changing the value of and working capacitor C5. Since the fixed number is changed, each transmission switch SW2~
The optical signals obtained when the SWO is turned on are signals with different pulse intervals Tp.
しかしながら、第２発光用サイリスタＳＣＲｌのオンに
より予じめ充電された第２発光用コンデン３サＣ３の電
荷が発光ランプＸ．Ｌを通して放電する際、発光ランプ
の放電が行われず。However, when the second light emitting thyristor SCRl is turned on, the electric charge of the second light emitting capacitor 3 C3 charged in advance is transferred to the light emitting lamp X. When discharging through L, the luminescent lamp does not discharge.
２回目の発光が行われない欠点がある。There is a drawback that the second light emission is not performed.
本発明は上記の欠点を解消することを目的としたもので
、以下図面についてその一実施例を説明４する。The present invention is aimed at solving the above-mentioned drawbacks, and one embodiment thereof will be described below with reference to the drawings.
本発明実施例は第１図において、発光ランプＸ．Ｌのト
リガー回路を構成するトリガ−トランスＴｔの１次側と
発光ランプＸ．Ｌのアノード又はカソードとの間に、２
回目のトリガー電圧を発光ランプＸ．Ｌに印加するため
のトリガ−コンデンサＣ３を接続して構成する。An embodiment of the present invention is shown in FIG. The primary side of the trigger transformer Tt constituting the trigger circuit of L and the light emitting lamp X. Between the anode or cathode of L, 2
The second trigger voltage is set to the luminescent lamp X. It is configured by connecting a trigger capacitor C3 for applying voltage to L.
タイマー回路はトランジスタＰ．Ｕ．Ｔ，送信用ス７イ
ンチＳＷ２〜ＳＷｎと抵抗Ｒｌ６ａ−Ｒｌ６ｎの直列回
路，作動コンデンサＣ５，抵抗Ｒ４〜Ｒ６及びダイオー
ドＤ４よりなる。The timer circuit consists of a transistor P. U. T, a series circuit of 7-inch transmitting switches SW2 to SWn and resistors Rl6a to Rl6n, an operating capacitor C5, resistors R4 to R6, and a diode D4.
本発明は上記のような構成てあるから、１回目の発光が
行われ、第２発光用サイリスタＳＣＲｌが９オンせしめ
られるまでの動作は上記の通りである。Since the present invention is configured as described above, the operation from the first light emission until the second light emission thyristor SCR1 is turned on is as described above.
第２発光用サイリスタＳＣＲｌがオンせしめられるまで
の動作は上記の通りである。第２発光用サイリスタＳＣ
Ｒｌのオンにより第２発光用コンデンサＣ３の電荷の一
部がトリガ−コンデンサＣ８及７びトリガ−トランスＴ
ｔの１次側を通して放電され、ぞの２次側に発生するト
リガー電圧により発光ランプＸ．Ｌが再トリガーされる
ので、第２発光用コンデンサＣ３の電荷の大部分は第２
発光用サイリスタＳＣＲｌ及び発光ランプＸ．Ｌを通し
て確実ノに放電され、２回目の発光が確実に行われるも
のである。上述のように本発明によれば、発光ランプの
トリガー回路を構成するトリガ−トランスの１次側と発
光ランプのアノード又はカソードとの間に、２回目のト
リガー電圧を発光ランプに印加するためのトリガ−コン
デンサを接続したので、発光ランプを通して第２発光用
コンデンサの電荷を確実に放電させることができ、発光
ランプの２回目の発光を確実に行うことができる効果を
奏する。The operation until the second light emitting thyristor SCRl is turned on is as described above. Second light emitting thyristor SC
When Rl is turned on, a part of the charge of the second light emitting capacitor C3 is transferred to the trigger capacitors C8 and C7 and the trigger transformer T.
t is discharged through the primary side of the luminescent lamp X. Since L is retriggered, most of the charge on the second light emitting capacitor C3 is transferred to the second light emitting capacitor C3.
Light emitting thyristor SCRl and light emitting lamp X. The light is discharged reliably through L, and the second light emission is reliably performed. As described above, according to the present invention, a trigger voltage for applying a second trigger voltage to the luminescent lamp is provided between the primary side of the trigger transformer constituting the trigger circuit of the luminescent lamp and the anode or cathode of the luminescent lamp. Since the trigger capacitor is connected, the charge in the second light emitting capacitor can be reliably discharged through the light emitting lamp, and the second light emitting lamp can be reliably emitted.
第１図は本発明送信機の一実施例を示す回路図、第２図
はその動作説明用タイムチャートてある。
ＳＷ２〜ＳＲｎ・・・・・送信用スイッチ、Ｒｌ６ａ−
Ｒｌ６ｎ・・・・・抵抗、ＳＣＲ２・・・・・トリガー
用サイリスタ、Ｃ７，Ｃ８・・・・・・トリガ−コンデ
ンサ、Ｔｔ・・・・・・トリガ−トランス、Ｘ．Ｌ・・
・・・・発光ランプ、Ｃ２・・・・・・第１発光用コン
デンサ、Ｃ３・・・・・・第２発光用コンデンサ、ＳＣ
Ｒｌ・・・・・・第２発光用サイリスタ（第２発光用ス
イッチ回路）、Ｐ．Ｕ．Ｔ・・・・・・タイマー回路の
プログラマブルユニジヤンクシヨントランジスタ、■ｄ
１・・・・作動電圧、Ｃ５・・・・・・作動コンデンサ
、Ｃ６・・・充電コンデンサ、小・・・・・・ツェナー
ダイオード（定電圧素子）。FIG. 1 is a circuit diagram showing an embodiment of the transmitter of the present invention, and FIG. 2 is a time chart for explaining its operation. SW2~SRn...Transmission switch, Rl6a-
Rl6n...Resistor, SCR2...Trigger thyristor, C7, C8...Trigger capacitor, Tt...Trigger transformer, X. L...
...Light-emitting lamp, C2...First light-emitting capacitor, C3...Second light-emitting capacitor, SC
Rl... Second light emitting thyristor (second light emitting switch circuit), P. U. T...Programmable union transistor of timer circuit, ■d
1... Operating voltage, C5... Operating capacitor, C6... Charging capacitor, Small... Zener diode (constant voltage element).
Claims (1)
れた第１発光用コンデンサの電荷を発光ランプを通して
放電せしめて１回目の発光を行い、予じめ定電圧素子を
介して充電された充電コンデンサの電荷を１回目の発光
時に定電圧素子を通して放電させることにより定電圧素
子に発生する電圧を、タイマー回路の電源とし、１回目
の発光時よりこのタイマー回路によつて定められたタイ
マー時間経過後に、第２発光用スイッチ回路を作動せし
め、予じめ充電された第２発光用コンデンサの電荷を、
この第２発光用スイッチ回路及び発光ランプを通して放
電せしめて２回目の発光を行うようにした送信機におい
て、発光ランプのトリガー回路を構成するトリガートラ
ンスの１次側と発光ランプのアノード又はカソードとの
間に、２回目のトリガー電圧を発光ランプに印加するた
めのトリガーコンデンサを接続して構成した光リモート
コントロール送信機。1 By triggering the light-emitting lamp, the electric charge of the first light-emitting capacitor charged in advance is discharged through the light-emitting lamp to emit the first light, and the charge capacitor charged in advance through the constant voltage element is discharged. The voltage generated in the constant voltage element by discharging the charge through the constant voltage element at the time of the first light emission is used as the power source of the timer circuit, and after the timer time set by the timer circuit has elapsed from the time of the first light emission, The second light emitting switch circuit is activated to charge the pre-charged second light emitting capacitor.
In a transmitter configured to emit light for the second time by discharging through the second light emitting switch circuit and the light emitting lamp, the primary side of the trigger transformer constituting the trigger circuit of the light emitting lamp and the anode or cathode of the light emitting lamp are connected to each other. An optical remote control transmitter is constructed by connecting a trigger capacitor in between to apply a second trigger voltage to the luminescent lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57031968A JPS6047779B2 (en) | 1982-03-01 | 1982-03-01 | optical remote control transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57031968A JPS6047779B2 (en) | 1982-03-01 | 1982-03-01 | optical remote control transmitter |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1009777A Division JPS5395486A (en) | 1977-01-31 | 1977-01-31 | Optical remote control transmitter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS585051A JPS585051A (en) | 1983-01-12 |
| JPS6047779B2 true JPS6047779B2 (en) | 1985-10-23 |
Family
ID=12345747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57031968A Expired JPS6047779B2 (en) | 1982-03-01 | 1982-03-01 | optical remote control transmitter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6047779B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61168072U (en) * | 1985-04-08 | 1986-10-18 | ||
| JPS61178765U (en) * | 1985-04-27 | 1986-11-07 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120275024A1 (en) * | 2011-04-27 | 2012-11-01 | Rockwell Collins, Inc. | Polarizer assembly with adhesive layers |
-
1982
- 1982-03-01 JP JP57031968A patent/JPS6047779B2/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61168072U (en) * | 1985-04-08 | 1986-10-18 | ||
| JPS61178765U (en) * | 1985-04-27 | 1986-11-07 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS585051A (en) | 1983-01-12 |
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