IN2014MN02429A - - Google Patents
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- Publication number
- IN2014MN02429A IN2014MN02429A IN2429MUN2014A IN2014MN02429A IN 2014MN02429 A IN2014MN02429 A IN 2014MN02429A IN 2429MUN2014 A IN2429MUN2014 A IN 2429MUN2014A IN 2014MN02429 A IN2014MN02429 A IN 2014MN02429A
- Authority
- IN
- India
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/01—Shaping pulses
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
- H03F3/21—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only
- H03F3/217—Class D power amplifiers; Switching amplifiers
- H03F3/2173—Class D power amplifiers; Switching amplifiers of the bridge type
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/01—Shaping pulses
- H03K5/02—Shaping pulses by amplifying
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K7/00—Modulating pulses with a continuously-variable modulating signal
- H03K7/08—Duration or width modulation ; Duty cycle modulation
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K9/00—Demodulating pulses which have been modulated with a continuously-variable signal
- H03K9/08—Demodulating pulses which have been modulated with a continuously-variable signal of duration- or width-mudulated pulses or of duty-cycle modulated pulses
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2012901689A AU2012901689A0 (en) | 2012-04-30 | A circuit | |
| PCT/AU2013/000452 WO2013163691A1 (en) | 2012-04-30 | 2013-04-30 | Pulse generating circuit for audio-frequency amplifiers and regulated power supplies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014MN02429A true IN2014MN02429A (enExample) | 2015-08-14 |
Family
ID=49514108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN2429MUN2014 IN2014MN02429A (enExample) | 2012-04-30 | 2014-11-28 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9444439B2 (enExample) |
| EP (1) | EP2845315A4 (enExample) |
| JP (1) | JP6219371B2 (enExample) |
| CN (1) | CN104584424A (enExample) |
| IN (1) | IN2014MN02429A (enExample) |
| WO (1) | WO2013163691A1 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3447708B2 (ja) | 2001-03-02 | 2003-09-16 | 株式会社小島組 | 土砂撒き船 |
| DE102015007696B3 (de) * | 2015-06-18 | 2016-12-15 | Iie Gmbh & Co. Kg | Spannungsquelle für modulierte Gleichspannungen |
| GB2603329B (en) * | 2017-11-10 | 2023-04-26 | Cirrus Logic Int Semiconductor Ltd | Class-D amplifier with multiple independent output stages |
| EP3946470A4 (en) * | 2019-04-05 | 2023-05-31 | Earli Inc. | IMPROVED METHODS AND COMPOSITIONS FOR SYNTHETIC BIOMARKERS |
| JP7891339B2 (ja) * | 2022-01-11 | 2026-07-16 | 厚 佐藤 | アナログ変調器及びアナログ変調器を用いたスイッチングアンプ |
| GB2624053B (en) | 2022-11-07 | 2024-12-11 | Cirrus Logic Int Semiconductor Ltd | Voltage supply |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5828705A (en) * | 1996-02-01 | 1998-10-27 | Kroeger; Brian W. | Carrier tracking technique and apparatus having automatic flywheel/tracking/reacquisition control and extended signal to noise ratio |
| US5838515A (en) | 1996-04-30 | 1998-11-17 | Quantum Corporation | PWM/linear driver for disk drive voice coil actuator |
| US6107875A (en) | 1998-10-15 | 2000-08-22 | Intersil Corporation | Variable frequency class D modulator with built in soft clipping and frequency limiting |
| US6316992B1 (en) * | 1999-07-29 | 2001-11-13 | Tripath Technology, Inc. | DC offset calibration for a digital switching amplifier |
| US6614297B2 (en) * | 2001-07-06 | 2003-09-02 | Texas Instruments Incorporated | Modulation scheme for filterless switching amplifiers with reduced EMI |
| JP3941443B2 (ja) * | 2001-09-27 | 2007-07-04 | ヤマハ株式会社 | 自走式ｐｗｍ増幅器 |
| US20030214274A1 (en) * | 2002-05-14 | 2003-11-20 | Lethellier Patrice R. | Multiple-phase power converter having current sharing and high frequency filtering |
| AU2003274541A1 (en) * | 2002-11-22 | 2004-06-18 | Koninklijke Philips Electronics N.V. | Pwm generator |
| US7443105B2 (en) * | 2006-06-15 | 2008-10-28 | American Electric Cord, Inc. | Ballast circuit for gas discharge lamps |
| US7965141B2 (en) * | 2006-07-07 | 2011-06-21 | Nxp B.V. | Class D audio amplifier |
| US7492219B1 (en) * | 2006-08-10 | 2009-02-17 | Marvell International Ltd. | Power efficient amplifier |
| CN100588115C (zh) * | 2006-09-18 | 2010-02-03 | 晶豪科技股份有限公司 | 半波式脉冲宽度调制式d类音频放大器 |
| JP2009060466A (ja) * | 2007-08-31 | 2009-03-19 | Kenwood Corp | Ｄ級増幅装置 |
| JP5273056B2 (ja) * | 2008-02-14 | 2013-08-28 | 日本電気株式会社 | 電力増幅器 |
| NL1035333C2 (nl) * | 2008-04-23 | 2009-10-26 | Hypex Electronics B V | Werkwijze en stuurschakeling voor het sturen van pulsbreedtemodulatie. |
| GB2473625A (en) * | 2009-09-17 | 2011-03-23 | Powervation Ltd | Adaptive analog compensator for a power supply |
| JP2012060613A (ja) * | 2010-09-13 | 2012-03-22 | Uinzu:Kk | 自励型発振回路及びｄ級増幅装置 |
-
2013
- 2013-04-30 EP EP13784476.7A patent/EP2845315A4/en not_active Withdrawn
- 2013-04-30 US US14/397,819 patent/US9444439B2/en active Active
- 2013-04-30 CN CN201380022922.6A patent/CN104584424A/zh active Pending
- 2013-04-30 JP JP2015509261A patent/JP6219371B2/ja not_active Expired - Fee Related
- 2013-04-30 WO PCT/AU2013/000452 patent/WO2013163691A1/en not_active Ceased
-
2014
- 2014-11-28 IN IN2429MUN2014 patent/IN2014MN02429A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US9444439B2 (en) | 2016-09-13 |
| EP2845315A4 (en) | 2016-06-22 |
| WO2013163691A1 (en) | 2013-11-07 |
| US20150145582A1 (en) | 2015-05-28 |
| CN104584424A (zh) | 2015-04-29 |
| EP2845315A1 (en) | 2015-03-11 |
| JP2015515839A (ja) | 2015-05-28 |
| JP6219371B2 (ja) | 2017-10-25 |