JP2013507790A5 - - Google Patents

Download PDF

Info

Publication number
JP2013507790A5
JP2013507790A5 JP2012534239A JP2012534239A JP2013507790A5 JP 2013507790 A5 JP2013507790 A5 JP 2013507790A5 JP 2012534239 A JP2012534239 A JP 2012534239A JP 2012534239 A JP2012534239 A JP 2012534239A JP 2013507790 A5 JP2013507790 A5 JP 2013507790A5
Authority
JP
Japan
Prior art keywords
pulses
duration
pulse
train
digital
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.)
Pending
Application number
JP2012534239A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013507790A (ja
Filing date
Publication date
Priority claimed from US12/749,781 external-priority patent/US8351480B2/en
Application filed filed Critical
Publication of JP2013507790A publication Critical patent/JP2013507790A/ja
Publication of JP2013507790A5 publication Critical patent/JP2013507790A5/ja
Pending legal-status Critical Current

Links

JP2012534239A 2009-10-13 2010-10-07 パルスレーザのためのｒｆ電源のデジタルパルス幅変調制御 Pending JP2013507790A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US25116209P 2009-10-13 2009-10-13
US61/251,162 2009-10-13
US12/749,781 2010-03-30
US12/749,781 US8351480B2 (en) 2009-10-13 2010-03-30 Digital pulse-width-modulation control of a radio frequency power supply for pulsed laser
PCT/US2010/051819 WO2011046804A2 (en) 2009-10-13 2010-10-07 Digital pulse-width-modulation control of a radio frequency power supply for pulsed laser

Publications (2)

Publication Number Publication Date
JP2013507790A JP2013507790A (ja) 2013-03-04
JP2013507790A5 true JP2013507790A5 (https=) 2013-09-26

Family

ID=43854818

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012534239A Pending JP2013507790A (ja) 2009-10-13 2010-10-07 パルスレーザのためのｒｆ電源のデジタルパルス幅変調制御

Country Status (7)

Country Link
US (1) US8351480B2 (https=)
EP (1) EP2489124B1 (https=)
JP (1) JP2013507790A (https=)
KR (1) KR20120098688A (https=)
CN (1) CN102668379B (https=)
ES (1) ES2728249T3 (https=)
WO (1) WO2011046804A2 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011077493A1 (de) * 2010-06-23 2012-04-26 Robert Bosch Gmbh Verfahren und Vorrichtung zur Datenübertragung mit variabler Bitlänge
US8427212B2 (en) * 2010-12-20 2013-04-23 Intel Corporation Pulse width modulated signal generation method and apparatus
US8692843B2 (en) * 2011-03-10 2014-04-08 Biotronik Se & Co. Kg Method for graphical display and manipulation of program parameters on a clinical programmer for implanted devices and clinical programmer apparatus
US8687661B2 (en) * 2012-04-13 2014-04-01 Coherent, Inc. Pulsed CO2 laser output-pulse shape and power control
CN103326788A (zh) * 2013-06-26 2013-09-25 中国人民解放军理工大学 一种针对脉冲激光器的高速率数字调制装置和方法
CN103762492B (zh) * 2013-12-31 2016-03-02 北京长峰广播通讯设备有限责任公司 可适应变阻抗激光器的射频信号调整方法及射频功率源
KR102281469B1 (ko) * 2017-04-13 2021-07-27 삼성전기주식회사 저전력 기능을 갖는 고주파 다채널 pwm 제어장치
CN115344079B (zh) * 2022-10-18 2023-03-10 武汉亚为电子科技有限公司 一种脉冲控制设备及其使用方法
CN118472778B (zh) * 2024-07-15 2024-10-08 南京晨锐腾晶激光科技有限公司 射频二氧化碳激光器的光束反馈控制方法及系统

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3624542A (en) 1968-07-26 1971-11-30 Trw Inc Control for power output of gas laser
US4429392A (en) 1981-12-21 1984-01-31 Sumitomo Electric Industries, Ltd. Laser output controlling device
US4443877A (en) 1982-02-01 1984-04-17 United Technologies Corporation Uniformly excited RF waveguide laser
JPS645084A (en) 1987-06-29 1989-01-10 Mitsubishi Electric Corp Silent discharge type laser device
US4977573A (en) 1989-03-09 1990-12-11 Questek, Inc. Excimer laser output control device
US5150372A (en) 1991-09-13 1992-09-22 Hughes Aircraft Company Frequency sweeping phase-locked-loop synthesizer power supply for CO2 waveguide laser
US5509022A (en) * 1991-09-20 1996-04-16 The University Of Melbourne Self-tuned mode-locked laser
US5349166A (en) * 1991-10-31 1994-09-20 Engineering & Research Associates, Inc. RF generator for plastic tubing sealers
JP3131079B2 (ja) * 1993-07-09 2001-01-31 新日本製鐵株式会社 Ｑスイッチｃｏ２レーザ装置
JP2631080B2 (ja) 1993-10-05 1997-07-16 株式会社小松製作所 レーザ装置の出力制御装置
US5748656A (en) 1996-01-05 1998-05-05 Cymer, Inc. Laser having improved beam quality and reduced operating cost
JPH09232658A (ja) * 1996-02-21 1997-09-05 Amada Eng Center:Kk レーザー電源装置
JPH11233862A (ja) * 1998-02-09 1999-08-27 Amada Eng Center Co Ltd レーザ電源制御方法およびレーザ電源
JP3800812B2 (ja) * 1998-07-10 2006-07-26 松下電器産業株式会社 レーザ発振装置
US6181719B1 (en) * 1998-11-24 2001-01-30 Universal Laser Systems, Inc. Gas laser RF power source apparatus and method
US6184916B1 (en) * 1999-01-19 2001-02-06 Xerox Corporation Multiple-pulse, pulse width and position modulation systems and methods
CN1184346C (zh) * 1999-01-23 2005-01-12 大连理工大学 用计算机控制的等离子体源离子渗氮工艺及设备
US6034978A (en) 1999-05-12 2000-03-07 Cymer, Inc. Gas discharge laser with gas temperature control
JP4508478B2 (ja) 2001-06-27 2010-07-21 キヤノン株式会社 画像記録装置
GB0127457D0 (en) 2001-11-15 2002-01-09 Filtronic Plc Amplifier efficiency
US20040017603A1 (en) 2002-07-29 2004-01-29 Paul Jay Optical amplifier controller
US6950118B2 (en) * 2003-01-30 2005-09-27 Hewlett-Packard Development Company, L.P. Laser imaging device including a pulse width modulator system
US7164703B2 (en) 2003-02-20 2007-01-16 Lambda Physik Ag Temperature control systems for excimer lasers
CN1802791B (zh) 2003-06-11 2010-11-17 皇家飞利浦电子股份有限公司 高分辨率pwm发生器或数控振荡器
US7061417B2 (en) 2003-11-26 2006-06-13 Broadcom Advanced Compression Group Llc Method and system for increased effective resolution in an N-bit digital-to-analog converter
US20050271096A1 (en) 2004-04-12 2005-12-08 Rolland Zeleny Laser output temperature compensation
US7265619B2 (en) 2005-07-06 2007-09-04 Raytheon Company Two stage microwave Class E power amplifier
US7327300B1 (en) 2005-08-25 2008-02-05 Stmicroelectronics Pvt. Ltd. System and method for generating a pulse width modulated signal having variable duty cycle resolution
JP4592638B2 (ja) * 2006-05-02 2010-12-01 株式会社東芝 スイッチング電源回路
US7817685B2 (en) * 2007-01-26 2010-10-19 Electro Scientific Industries, Inc. Methods and systems for generating pulse trains for material processing
US7755452B2 (en) 2007-02-27 2010-07-13 Coherent, Inc. Power combiner
US7756182B2 (en) 2007-03-28 2010-07-13 Coherent, Inc. RF excited CO2 slab laser tube housing and electrodes cooling
EP2071682A1 (de) * 2007-12-13 2009-06-17 Trumpf Laser Marking Systems AG Verfahren zur Erstpulsoptimierung in gütegeschalteten Festkörperlasern sowie gütegeschalteter Festkörperlaser
US7885308B2 (en) * 2008-05-30 2011-02-08 Coherent, Inc. Frequency-agile RF-power excitation for driving diffusion-cooled sealed-off, RF-excited gas lasers
US8369373B2 (en) * 2009-10-13 2013-02-05 Coherent, Inc. Pre-ionization method for CO2 gas-discharge laser
US8116346B2 (en) * 2010-01-22 2012-02-14 Coherent, Inc. CO2 laser output power control during warm-up

Similar Documents

Publication Publication Date Title
JP2013507790A5 (https=)
JP2010512181A5 (https=)
EP2800267B1 (en) Device and method for use in alternating-voltage pulse output
ZA201907590B (en) Apparatus and method of aggregating and supplying energy
JP2015519757A (ja) 増幅器および調整可能なパルスシーケンスを備えた短パルスレーザ
TW200620834A (en) Pulse width modulation signal generator and generation method of pulse width modulation signal
JP2019220435A5 (https=)
DE60325199D1 (de) Programierbare wellenförmige pulse für ein implantierbares medizinisches gerät
GB2525334A8 (en) High - speed multi-frame dynamic transmission electron microscope image acquisition system with arbitrary timing
JP2013507790A (ja) パルスレーザのためのｒｆ電源のデジタルパルス幅変調制御
JP2010533023A5 (https=)
GB2515981A (en) Pulsed CO2 Laser Output-Pulse Shape And Power Control
JP2012501455A5 (https=)
JP2015518657A5 (https=)
JP2013063525A5 (https=)
HRP20201202T1 (hr) Uređaj za ablaciju iskre i postupak za generiranje nanočestica
MY163713A (en) Apparatus for stimulating local and higher homeostatic autoregulatory mechanisms in the organism
ATE547248T1 (de) Spannungskorretur in thermodrucker
JP2020061534A5 (https=)
FR2911226B1 (fr) Generateur et procede de generation de haute tension continue, depoussiereur utilisant ce generateur.
TW200638056A (en) Test device, program, and recorded media
WO2018152476A3 (en) Methods for pulse-driven enhanced vibration modes in shape memory alloy massager
WO2011050822A1 (en) Radiotherapeutic apparatus
WO2017026889A3 (en) Device for generating high intensity scalar energy and method thereof
RU2007131132A (ru) Способ формирования сверхкоротких импульсов излучения