JPS6043052U - transmission device - Google Patents
transmission deviceInfo
- Publication number
- JPS6043052U JPS6043052U JP13507583U JP13507583U JPS6043052U JP S6043052 U JPS6043052 U JP S6043052U JP 13507583 U JP13507583 U JP 13507583U JP 13507583 U JP13507583 U JP 13507583U JP S6043052 U JPS6043052 U JP S6043052U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- transmission device
- superimposed
- base
- receiver
- 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
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
図は、本考案の一実施例を示す回路区である。
１：受信機、２ａ、 ２ｂ、 ２ｃ、 ・・・２ｎ
：端末器、３，４，５：定電圧電源、６：制御回路、７
：受信部、Ｌｌ、Ｌ２：電源兼用信号線、Ｑ１９ Ｑ２
！ Ｑ３ ： トランジスタ、Ｒ１−Ｒ８：抵抗、Ｐｌ
：発光素子、Ｐ２：受光素子、ＤＩ、Ｄ２：ダイオード
、８：インバータ。The figure shows a circuit section showing an embodiment of the present invention. 1: Receiver, 2a, 2b, 2c, ...2n
: Terminal, 3, 4, 5: Constant voltage power supply, 6: Control circuit, 7
: Receiving section, Ll, L2: Power supply signal line, Q19 Q2
! Q3: Transistor, R1-R8: Resistor, Pl
: Light emitting element, P2: Light receiving element, DI, D2: Diode, 8: Inverter.
Claims (1)
を接続して、重畳電源からの重畳電圧を制御部からの制
御信号に基づいたスイッチング動作で基底電源からの基
底電圧に重畳させて前記端末器にパルス伝送する伝送装
置において、前記受信機にパルスの立ち下がり時間に前
記一対の電源兼用信号線路間に蓄積された電荷を前記基
底電源に帰還させる帰還回路を設けたことを特徴とする
伝送装置。A terminal device is connected to a pair of power supply signal lines drawn out from the receiver, and the superimposed voltage from the superimposed power supply is superimposed on the base voltage from the base power supply by a switching operation based on a control signal from the control unit. A transmission device for transmitting pulses to a terminal device, characterized in that the receiver is provided with a feedback circuit that returns the charge accumulated between the pair of power supply and signal lines to the base power supply during the falling time of the pulse. Transmission device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13507583U JPS6043052U (en) | 1983-08-31 | 1983-08-31 | transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13507583U JPS6043052U (en) | 1983-08-31 | 1983-08-31 | transmission device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6043052U true JPS6043052U (en) | 1985-03-26 |
| JPH0311978Y2 JPH0311978Y2 (en) | 1991-03-22 |
Family
ID=30304146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13507583U Granted JPS6043052U (en) | 1983-08-31 | 1983-08-31 | transmission device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6043052U (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6554086B1 (en) | 2000-10-27 | 2003-04-29 | Invacare Corporation | Obstacle traversing wheelchair |
| US7040429B2 (en) | 2001-10-10 | 2006-05-09 | Invacare Corporation | Wheelchair suspension |
| US7293801B2 (en) | 2003-08-18 | 2007-11-13 | Invacare Corporation | Self-stabilizing suspension for wheeled vehicles |
| EP2111204B1 (en) | 2007-02-14 | 2011-04-13 | Invacare Corporation | Stability control system |
| EP2485698B1 (en) | 2009-10-09 | 2017-05-17 | Invacare Corporation | Wheelchair suspension |
| EP2814441B9 (en) | 2012-02-15 | 2017-11-15 | Invacare Corporation | Wheelchair suspension |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5833739A (en) * | 1981-08-21 | 1983-02-28 | Toshiba Corp | Bus line driving circuit |
-
1983
- 1983-08-31 JP JP13507583U patent/JPS6043052U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5833739A (en) * | 1981-08-21 | 1983-02-28 | Toshiba Corp | Bus line driving circuit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0311978Y2 (en) | 1991-03-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6043052U (en) | transmission device | |
| JPS6118636U (en) | Waveform shaping circuit device | |
| JPS6072049U (en) | infrared transmitting circuit | |
| JPS5617087A (en) | Photo/electric converter | |
| JPS5872786U (en) | Input level and power supply voltage reduction status display circuit | |
| JPS5950589U (en) | power supply | |
| JPS586443U (en) | Input/output isolated DC signal transmission circuit | |
| JPS5963715U (en) | Constant voltage power supply circuit | |
| JPS58161348U (en) | Unbalanced transmission circuit | |
| JPS5896370U (en) | Horizontal oscillation circuit starting device | |
| JPS6116616U (en) | Power supply input/output indicator | |
| JPS60126891U (en) | Current signal conversion circuit | |
| JPS593651U (en) | Digital data transmission equipment | |
| JPS5847927U (en) | Initial reset circuit | |
| JPS5848142U (en) | power supply device | |
| JPS59113884U (en) | Communication device alarm circuit | |
| JPS59169618U (en) | Stabilized power supply circuit | |
| JPS60193717U (en) | switching circuit | |
| JPS60116763U (en) | Dial pulse output sound confirmation circuit | |
| JPS5965505U (en) | Plunger drive circuit | |
| JPS596314U (en) | Muting pulse generation circuit | |
| JPS5997481U (en) | Relay operation test equipment | |
| JPS5892830U (en) | Equipment power failure detection device | |
| JPS5826257U (en) | button telephone device | |
| JPS5819318U (en) | power circuit |