JPH10511828A - 供給電圧調整回路及び供給電圧調整回路を具えたデータ担体 - Google Patents
供給電圧調整回路及び供給電圧調整回路を具えたデータ担体Info
- Publication number
- JPH10511828A JPH10511828A JP8536338A JP53633896A JPH10511828A JP H10511828 A JPH10511828 A JP H10511828A JP 8536338 A JP8536338 A JP 8536338A JP 53633896 A JP53633896 A JP 53633896A JP H10511828 A JPH10511828 A JP H10511828A
- Authority
- JP
- Japan
- Prior art keywords
- supply voltage
- transistor
- parallel
- data carrier
- circuit
- 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
- 239000003990 capacitor Substances 0.000 claims abstract description 8
- 230000001939 inductive effect Effects 0.000 claims description 5
- 239000000969 carrier Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 9
- 230000001681 protective effect Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 3
- 230000010354 integration Effects 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/0723—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.無接触の受動的誘導的データ担体を顕著に意図する供給電圧調整回路であっ て、整流器と;持続キャパシタと;該持続キャパシタに並列に接続された直接並 列調整器段階と;を含んで成る供給電圧調整回路において、 間接並列調整器段階(トランジスタT2)が更に設けられて、該間接並列調整 器段階は上記直接並列調整器段階(トランジスタT1)から減結合され(ダイオー ドD3,D4及びD5,D6)、また、より高い電流負荷能力を持ち、それ故に上記直接 並列調整器段階(トランジスタT1)よりも遅い調整行動をすることを特徴とする 供給電圧調整回路。 2.アンテナ及び供給電圧調整回路を持つ無接触の受動的誘導的データ担体にお いて、該供給電圧調整回路は請求の範囲第1項に開示されている構成であること を特徴とする無接触の受動的誘導的データ担体。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0091895A ATA91895A (de) | 1995-05-31 | 1995-05-31 | Versorgungsspannungsaufbereitungsschaltung sowie datenträger mit einer versorgungsspannungsaufbereitungsschaltung |
AT918/95 | 1995-05-31 | ||
PCT/IB1996/000517 WO1996038805A2 (de) | 1995-05-31 | 1996-05-30 | Versorgungsspannungsaufbereitungsschaltung sowie datenträger mit einer versorgungsspannungsaufbereitungsschaltung |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH10511828A true JPH10511828A (ja) | 1998-11-10 |
JP3938404B2 JP3938404B2 (ja) | 2007-06-27 |
Family
ID=3502827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53633896A Expired - Lifetime JP3938404B2 (ja) | 1995-05-31 | 1996-05-30 | 供給電圧調整回路及び供給電圧調整回路を具えたデータ担体 |
Country Status (7)
Country | Link |
---|---|
US (1) | US5874829A (ja) |
EP (1) | EP0772839B1 (ja) |
JP (1) | JP3938404B2 (ja) |
CN (1) | CN1133950C (ja) |
AT (1) | ATA91895A (ja) |
DE (1) | DE59610420D1 (ja) |
WO (1) | WO1996038805A2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101298565B1 (ko) * | 2006-07-28 | 2013-08-22 | 오스람 게엠베하 | 전압 공급 회로 및 방법 |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10135882A (ja) * | 1996-10-24 | 1998-05-22 | Toshiba Corp | 非接触式情報記録媒体及びそのデータ送信方式 |
US6091935A (en) * | 1997-10-07 | 2000-07-18 | Microchip Technology Incorporated | Integrated circuit transporter and a method of communication therefor |
FR2776865B1 (fr) * | 1998-03-31 | 2000-05-05 | Commissariat Energie Atomique | Dispositif de teletransmission par couplage inductif |
WO1999057681A1 (en) * | 1998-05-05 | 1999-11-11 | Koninklijke Philips Electronics N.V. | Data carrier having rectifier means and having improved voltage limiting means |
FR2781074B1 (fr) | 1998-07-08 | 2006-04-28 | Commissariat Energie Atomique | Interface analogique pour circuit d'echange d'informations autonome |
FR2811790A1 (fr) * | 2000-07-11 | 2002-01-18 | Schlumberger Systems & Service | Microcontroleur securise contre des attaques dites en courant |
WO2003065302A1 (en) * | 2002-02-01 | 2003-08-07 | Koninklijke Philips Electronics N.V. | Adapting coil voltage of a tag to field strength |
DE60330003D1 (de) * | 2002-05-27 | 2009-12-24 | Nxp Bv | Passiver datenträger mit signalauswertemitteln zum auswerten der information eines selbstgetakteten signals |
US6954053B2 (en) * | 2002-07-10 | 2005-10-11 | Atmel Corporation | Interface for shunt voltage regulator in a contactless smartcard |
EP1792271A1 (en) * | 2004-09-14 | 2007-06-06 | Koninklijke Philips Electronics N.V. | Overvoltage protection device and radio frequency receiver and radio frequency identification tag comprising such a device |
ATE547766T1 (de) * | 2004-10-15 | 2012-03-15 | Nxp Bv | Verfahren zum betrieb eines rfid-systems |
EP1672563B1 (fr) * | 2004-12-16 | 2007-10-10 | EM Microelectronic-Marin SA | Transpondeur à très haute fréquence, notamment UHF, comprenant une protection contre les décharges électrostatiques |
ATE534971T1 (de) * | 2005-12-15 | 2011-12-15 | Nxp Bv | Hochfrequenz-schnittstellenschaltung für ein hochfrequenz-indentifikationsetikett |
US7889528B2 (en) * | 2006-11-29 | 2011-02-15 | Semiconductor Energy Laroratory Co., Ltd. | Rectifier circuit, power supply circuit, and semiconductor device |
EP2963587B1 (en) * | 2014-07-04 | 2017-03-15 | Nxp B.V. | Voltage converter |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5045770A (en) * | 1988-02-04 | 1991-09-03 | Magellan Corporation (Aust.) Pty. Ltd. | Shunt regulator for use with resonant input source |
JP2527267B2 (ja) * | 1990-04-19 | 1996-08-21 | 三菱電機株式会社 | 非接触型可搬担体 |
DE4104274C2 (de) * | 1991-02-13 | 1993-10-07 | Eurosil Electronic Gmbh | Verfahren zur Regelung der Versorgungsspannung für eine Last |
US5726875A (en) * | 1993-09-27 | 1998-03-10 | Mitsumi Electric Co. Ltd. | AC-DC adapter |
-
1995
- 1995-05-31 AT AT0091895A patent/ATA91895A/de not_active Application Discontinuation
-
1996
- 1996-05-30 DE DE59610420T patent/DE59610420D1/de not_active Expired - Lifetime
- 1996-05-30 CN CNB961907819A patent/CN1133950C/zh not_active Expired - Lifetime
- 1996-05-30 JP JP53633896A patent/JP3938404B2/ja not_active Expired - Lifetime
- 1996-05-30 EP EP96913695A patent/EP0772839B1/de not_active Expired - Lifetime
- 1996-05-30 WO PCT/IB1996/000517 patent/WO1996038805A2/de active IP Right Grant
- 1996-12-05 US US08/776,419 patent/US5874829A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101298565B1 (ko) * | 2006-07-28 | 2013-08-22 | 오스람 게엠베하 | 전압 공급 회로 및 방법 |
Also Published As
Publication number | Publication date |
---|---|
CN1159237A (zh) | 1997-09-10 |
EP0772839B1 (de) | 2003-05-07 |
JP3938404B2 (ja) | 2007-06-27 |
WO1996038805A3 (de) | 1997-01-09 |
EP0772839A2 (de) | 1997-05-14 |
US5874829A (en) | 1999-02-23 |
DE59610420D1 (de) | 2003-06-12 |
ATA91895A (de) | 1997-11-15 |
WO1996038805A2 (de) | 1996-12-05 |
CN1133950C (zh) | 2004-01-07 |
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