TW283279B - - Google Patents
Info
- Publication number
- TW283279B TW283279B TW084102615A TW84102615A TW283279B TW 283279 B TW283279 B TW 283279B TW 084102615 A TW084102615 A TW 084102615A TW 84102615 A TW84102615 A TW 84102615A TW 283279 B TW283279 B TW 283279B
- Authority
- TW
- Taiwan
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H11/00—Networks using active elements
- H03H11/02—Multiple-port networks
- H03H11/24—Frequency-independent attenuators
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H11/00—Networks using active elements
- H03H11/02—Multiple-port networks
- H03H11/28—Impedance matching networks
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9400970A SE502766C2 (sv) | 1994-03-23 | 1994-03-23 | Kopplingsarrangemang |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW283279B true TW283279B (US07576128-20090818-C00048.png) | 1996-08-11 |
Family
ID=20393381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW084102615A TW283279B (US07576128-20090818-C00048.png) | 1994-03-23 | 1995-03-18 |
Country Status (12)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19654221B4 (de) | 1996-12-23 | 2005-11-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Leitungsanschlußschaltkreis |
| US6157206A (en) * | 1998-12-31 | 2000-12-05 | Intel Corporation | On-chip termination |
| US7049875B2 (en) * | 2004-06-10 | 2006-05-23 | Theta Microelectronics, Inc. | One-pin automatic tuning of MOSFET resistors |
| US10411009B1 (en) * | 2018-07-31 | 2019-09-10 | Ronald Quan | Field effect transistor circuits |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3715609A (en) * | 1971-08-17 | 1973-02-06 | Tektronix Inc | Temperature compensation of voltage controlled resistor |
| GB1514136A (en) * | 1975-03-31 | 1978-06-14 | Yokogawa Electric Works Ltd | Variable resistance circuit |
| US4016481A (en) * | 1975-11-26 | 1977-04-05 | Gte Automatic Electric Laboratories Incorporated | Unmatched field effect transistors providing matched voltage-controlled resistances |
| DE2950584C2 (de) * | 1979-12-15 | 1984-07-12 | Robert Bosch Gmbh, 7000 Stuttgart | Schaltungsanordnung mit steuerbarem Widerstand |
| JPS59117815A (ja) * | 1982-12-25 | 1984-07-07 | Nippon Gakki Seizo Kk | 電気抵抗制御回路 |
| EP0122300B1 (de) * | 1983-04-08 | 1987-01-28 | Deutsche ITT Industries GmbH | Integrierte Schaltung zur Erzeugung einer mittels eines Digitalsignals einstellbaren Klemmenspannung |
| US4710726A (en) * | 1986-02-27 | 1987-12-01 | Columbia University In The City Of New York | Semiconductive MOS resistance network |
| US4875023A (en) * | 1988-05-10 | 1989-10-17 | Grumman Aerospace Corporation | Variable attenuator having voltage variable FET resistor with chosen resistance-voltage relationship |
| US5010385A (en) * | 1990-03-30 | 1991-04-23 | The United States Of America As Represented By The Secretary Of The Navy | Resistive element using depletion-mode MOSFET's |
| US5134311A (en) * | 1990-06-07 | 1992-07-28 | International Business Machines Corporation | Self-adjusting impedance matching driver |
| US5245883A (en) * | 1990-08-30 | 1993-09-21 | Samsung Electronics Co., Ltd. | Integral type reduction mechanism for tape recorder |
| US5194765A (en) * | 1991-06-28 | 1993-03-16 | At&T Bell Laboratories | Digitally controlled element sizing |
| US5254883A (en) * | 1992-04-22 | 1993-10-19 | Rambus, Inc. | Electrical current source circuitry for a bus |
-
1994
- 1994-03-23 SE SE9400970A patent/SE502766C2/sv not_active IP Right Cessation
-
1995
- 1995-03-16 US US08/404,920 patent/US6281740B1/en not_active Expired - Lifetime
- 1995-03-18 TW TW084102615A patent/TW283279B/zh not_active IP Right Cessation
- 1995-03-20 AU AU21524/95A patent/AU684011B2/en not_active Ceased
- 1995-03-20 JP JP07524580A patent/JP3115897B2/ja not_active Expired - Lifetime
- 1995-03-20 CA CA002186100A patent/CA2186100C/en not_active Expired - Lifetime
- 1995-03-20 CN CN95192228A patent/CN1063895C/zh not_active Expired - Lifetime
- 1995-03-20 WO PCT/SE1995/000279 patent/WO1995026076A1/en active IP Right Grant
- 1995-03-20 KR KR1019960705220A patent/KR100298853B1/ko not_active IP Right Cessation
- 1995-03-20 BR BR9507167A patent/BR9507167A/pt not_active IP Right Cessation
-
1996
- 1996-09-19 NO NO19963927A patent/NO313310B1/no unknown
- 1996-09-20 FI FI963747A patent/FI114669B/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BR9507167A (pt) | 1997-09-02 |
| US6281740B1 (en) | 2001-08-28 |
| AU684011B2 (en) | 1997-11-27 |
| CA2186100C (en) | 2001-01-02 |
| KR100298853B1 (ko) | 2001-10-26 |
| FI963747A0 (fi) | 1996-09-20 |
| SE502766C2 (sv) | 1996-01-08 |
| WO1995026076A1 (en) | 1995-09-28 |
| CA2186100A1 (en) | 1995-09-28 |
| NO963927D0 (no) | 1996-09-19 |
| MX9603707A (es) | 1997-07-31 |
| JPH09507736A (ja) | 1997-08-05 |
| SE9400970L (sv) | 1995-09-24 |
| SE9400970D0 (sv) | 1994-03-23 |
| KR970701945A (ko) | 1997-04-12 |
| CN1063895C (zh) | 2001-03-28 |
| JP3115897B2 (ja) | 2000-12-11 |
| CN1144581A (zh) | 1997-03-05 |
| FI114669B (fi) | 2004-11-30 |
| NO963927L (no) | 1996-11-22 |
| NO313310B1 (no) | 2002-09-09 |
| FI963747A (fi) | 1996-09-20 |
| AU2152495A (en) | 1995-10-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |