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1. 发明公开

KR1020130125154A 의료용 레이저 치료기의 전원장치 有权
标题翻译：医疗激光治疗电源
公开(公告)号：KR1020130125154A
公开(公告)日：2013-11-18
申请号：KR1020120048690
申请日：2012-05-08
申请人： 홍정환
发明人： 홍정환
IPC分类号： A61N5/067 , H01S3/10
CPC分类号： H01S3/1024 , A61N5/0616 , H01L27/0262 , H01S3/1026
摘要： The present invention relates to the power supply of a medical laser treatment apparatus including a plurality of flash lamps and to the power supply of the medical laser treatment apparatus capable of obtaining the output of various wavelengths and the same output values by controlling Q-switch turn-on and the pulse amplitude of the flash lamp by composing a switching circuit in respective lamp in parallel. The power supply of the medical laser treatment apparatus in the present invention comprising: a plurality of flash lamps for activating laser mediums with inputted power; the laser medium for being converted into laser by receiving the activated light emitted from the flash lamp; a rear mirror amplifying the laser emitted from the laser medium; an output coupling mirror; a Q-switch for obtaining the peak output of the light amplified by the rear mirror and the output coupling mirror; and a switching delay time control unit for controlling the on/off delay time of the Q-switch and the flash lamp.
摘要翻译：本发明涉及一种包括多个闪光灯的医疗激光治疗装置的电源以及能够通过控制Q开关转而获得各种波长的输出和相同输出值的医疗激光治疗装置的电源并且通过在各个灯中并联构成开关电路，以及闪光灯的脉冲幅度。本发明的医疗用激光治疗装置的电源包括：多个用于激活具有输入功率的激光介质的闪光灯; 所述激光介质通过接收从所述闪光灯发射的激活光而被转换成激光; 放大从激光介质发出的激光的后视镜; 输出耦合镜; 用于获得由后反射镜和输出耦合镜放大的光的峰值输出的Q开关; 以及用于控制Q开关和闪光灯的开/关延迟时间的开关延迟时间控制单元。

2. 发明公开

KR1020130083118A 라인 레이저 빔 제너레이터 无效
标题翻译：线激光束发生器
公开(公告)号：KR1020130083118A
公开(公告)日：2013-07-22
申请号：KR1020120003678
申请日：2012-01-12
申请人： (주)미토스
发明人： 엄효순 , 유영훈 , 황재학
IPC分类号： H01S3/10
CPC分类号： H01S3/10038 , G02B3/0087 , G02B27/48 , G02B2003/0093 , H01S3/1026
摘要： PURPOSE: A line laser beam generator generates a line shape in which strength of each part is fixed in a line width within 10 μm. CONSTITUTION: A line laser beam generator comprises a diffuser (40), a first cylindrical lens (60), a second cylindrical lends (61), and a third cylindrical lends (70). The diffuser is arranged on an optical path in the front of a first micron lends and reduces speckle of a laser beam. The first cylindrical lends is arranged on the optical path in the front of the diffuser and converts a dot laser beam into a line laser beam. The second cylindrical lends is arranged in a symmetrical structure with the first cylindrical lends. The third cylindrical lends is arranged on the optical path in the front of the second cylindrical lends and increases the length of a major axis of the line laser beam.
摘要翻译：目的：线激光束发生器产生线形，其中各部分的强度以10μm的线宽固定。构成：线激光束发生器包括扩散器（40），第一柱面透镜（60），第二圆柱形透镜（61）和第三圆柱形透镜（70）。扩散器布置在第一微米的前面的光路上，并且减少了激光束的斑点。第一圆柱形凸起布置在扩散器前部的光路上，并将点激光束转换成线激光束。第二个圆柱形的伸出部分与第一个圆柱形的杆状物呈对称的结构。第三圆柱形凸起布置在第二圆柱形前端的光路上，并且增加线激光束的长轴的长度。

3. 发明授权

KR100947820B1 고체색소 공진기 및 이를 구비한 고체색소 핸드피스 레이저 有权
标题翻译：固体红外共振器和固态激光二极管激光
公开(公告)号：KR100947820B1
公开(公告)日：2010-03-15
申请号：KR1020090068287
申请日：2009-07-27
申请人： 주식회사 루트로닉
发明人： 이희철
IPC分类号： A61N5/067
CPC分类号： H01S3/1026 , A61N2005/067 , H01S3/025 , H01S3/168
摘要： PURPOSE: A solid dye resonator and a solid dye handpiece laser having the same are provided to drastically extend a lifespan of solid dye by varying a location on which pumping light is irradiated, and to increase pulse repetition rates. CONSTITUTION: A solid dye resonator includes the following: a first mounting plate(131) on which a first mounting groove is formed to mount a total reflector; a second mounting plate(132) on which a second mounting groove is formed on a location corresponding to the first mounting groove; a driving motor(140) installed on the first mounting plate; and a rotary shaft(160) rotated by the rotation of the driving motor and connected to a motor shaft of the driving motor.
摘要翻译：目的：提供固体染料共振器和具有该固体染料手持式激光器的固体染料手持式激光器，以通过改变照射泵浦光的位置来大幅延长固体染料的使用寿命并增加脉冲重复率。构成：固体染料共振器包括：第一安装板（131），其上形成有第一安装槽以安装全反射器; 第二安装板（132），在与第一安装槽对应的位置上形成有第二安装槽; 安装在所述第一安装板上的驱动马达（140）; 以及通过驱动马达的旋转而旋转并连接到驱动马达的马达轴的旋转轴（160）。

4. 发明公开

KR1020080068930A 레이저 발진기 및 레이저 발진기 제어 방법 无效
标题翻译：激光振荡器和激光振荡器的控制方法
公开(公告)号：KR1020080068930A
公开(公告)日：2008-07-24
申请号：KR1020087014641
申请日：2006-02-02
申请人： 미쓰비시덴키 가부시키가이샤
发明人： 고시마에도시키 , 모리모토다케시 , 와타나베도시아키
IPC分类号： H01S3/102 , G02F1/37
CPC分类号： H01S3/1026 , G02F1/37 , H01S5/0092
摘要： A laser oscillator comprising a means for oscillating a basic wave by pumping a pumping medium (3) with a pumping light source (7), an output sensor (6) for measuring the average output or the pulse energy of the basic wave, a wavelength conversion element (5) arranged on the optical path of the basic wave and converting the basic wave into harmonic laser light, and a controller (9) for storing a judgment value set lower than a breakdown threshold for the average output or pulse energy of laser light from the wavelength conversion element (5) and controlling the output of the basic wave to below the breakdown threshold when the measurement of the output sensor reaches at least the judgment value. Consequently, the wavelength conversion element (5) can be protected against damage by confining the beam strength in the wavelength conversion element (5) to within the breakdown threshold.
摘要翻译：一种激光振荡器，包括通过用泵浦光源（7）泵送泵送介质（3）来振荡基本波的装置，用于测量基本波的平均输出或脉冲能量的输出传感器（6），波长转换元件（5），其设置在基波的光路上并将基波转换为谐波激光;以及控制器（9），用于存储低于激光器的平均输出或脉冲能量的击穿阈值的判定值当输出传感器的测量达到至少判断值时，来自波长转换元件（5）的光并且将基波的输出控制到击穿阈值以下。因此，可以通过将波长转换元件（5）中的光束强度限制在击穿阈值内来保护波长转换元件（5）免受损坏。

5. 发明公开

KR1020070109456A 레이저 열처리 장치의 라인 빔 형성을 위한 광학 모듈 无效
标题翻译：用于形成用于激光退火设备的线束的光学模块
公开(公告)号：KR1020070109456A
公开(公告)日：2007-11-15
申请号：KR1020060042455
申请日：2006-05-11
申请人： 에이피에스홀딩스 주식회사
发明人： 조운기 , 이기웅
IPC分类号： H01S3/00
CPC分类号： H01S5/42 , H01S3/1026 , H01S5/3205
摘要： An optical module for forming a line beam of a laser annealing apparatus is provided to form a precise line beam by finely adjusting the vertical erecting degree and horizontalness of optical devices through vertical and horizontal aligning devices. An optical module for forming a line beam of a laser annealing apparatus includes plural optical devices(24) guiding a laser from a laser generator to a laser annealing chamber and a vertical aligning device adjusting the vertical erecting degree of the optical devices. The vertical aligning device comprises a vertical support plate(42) attached to a side wall of one of the optical devices; a horizontal support plate(23a) supporting the underside of the other optical device; a vertical aligning block(45) having an upper part combined with the horizontal support plate, a middle part combined with the lateral side of the vertical support plate, and a lower part obliquely inclined outward for the lateral side of the vertical support plate; and a vertical aligning bar(46) inserted between the lower part of the vertical aligning block and the lateral side of the vertical support plate and installed to move vertically, wherein the side of the vertical aligning bar contacting the vertical aligning block is inclined outward to join with the surface of the vertical aligning block.
摘要翻译：提供了一种用于形成激光退火装置的线束的光学模块，以通过垂直和水平对准装置精细调节光学装置的垂直垂直度和水平度来形成精确的线束。用于形成激光退火装置的线束的光学模块包括将激光从激光发生器引导到激光退火室的多个光学装置（24）和调整光学装置的垂直竖立度的垂直对准装置。垂直对准装置包括附接到一个光学装置的侧壁的垂直支撑板（42）支撑另一光学装置的下侧的水平支撑板（23a）具有与水平支撑板结合的上部的垂直对准块（45），与垂直支撑板的侧面结合的中间部分和用于垂直支撑板的侧面向外倾斜地倾斜的下部; 以及垂直对准杆（46），其插入在垂直对准块的下部和垂直支撑板的侧面之间并且被安装成垂直移动，其中垂直对准杆与垂直对准块接触的一侧向外倾斜到与垂直对齐块的表面连接。

6. 发明公开

KR1020110103839A 레이저 가공 장치, 레이저 광원 장치, 및, 레이저 광원 장치의 제어 방법 有权
标题翻译：激光加工设备，激光光源设备和激光光源设备的控制方法
公开(公告)号：KR1020110103839A
公开(公告)日：2011-09-21
申请号：KR1020110001254
申请日：2011-01-06
申请人： 오므론 가부시키가이샤
发明人： 미우라타이스케
IPC分类号： H01S3/10 , H01S3/067
CPC分类号： H01S3/1026 , H01S3/06708 , H01S3/08072 , H01S3/1121
摘要： [과제]
같은 레이저 광원 장치를 이용하여, 가공 정밀도를 양호하게 유지하면서, 레이저광의 펄스 에너지 및 반복 주파수를 변화시킨다.
[해결 수단]
시드 LD(151)로부터 사출된 레이저광을, 파이버 증폭기(153) 및 파이버 증폭기(155)에 의해 증폭한 후, 고체 레이저 증폭기(158)에 의해 증폭한다. 제어부(160)는, 고체 레이저 증폭기(158)의 고체 레이저 매질을 여기하는 여기광을 레이저광에 동기하여 고체 레이저 매질에 조사하도록 제어함과 함께, 여기광의 단위 시간당의 파워가 소정의 값이 되도록, 레이저광의 반복 주파수에 응하여 여기광의 강도를 제어한다. 본 발명은, 예를 들면, 레이저 리페어 장치에 적용할 수 있다.
摘要翻译：本发明提供一种能够通过使用相同的激光源装置确保优异的加工精度来改变激光的脉冲能量和重复频率的激光加工装置。由种子LD（151）发射的激光由光纤放大器（153）和光纤放大器（155）放大，然后通过固体激光放大器（158）放大。控制部（160）控制用激发激光固体激光放大器（158）的固体激光介质的激光同步照射到固体激光介质，并根据重复频率来控制激发光的强度的激光灯将激发灯的功率在单位时间内变为规定值。该设备可用于激光修复设备等

7. 发明公开

KR1020100079582A 레이저 빔 출력 보정시스템 및 보정방법 失效
标题翻译：激光束功率的修正系统和修正方法
公开(公告)号：KR1020100079582A
公开(公告)日：2010-07-08
申请号：KR1020080138113
申请日：2008-12-31
申请人： (주)와이티에스
发明人： 이석준 , 박근표 , 최준호
IPC分类号： H01S3/10
CPC分类号： H01S3/1398 , G02B5/283 , H01S3/0619 , H01S3/1026
摘要： PURPOSE: A system and a method for revising laser beam power are provided to calculate a revised value by measuring the specific wavelength of laser beam power and comparing the measured wavelength with pre-stored data. CONSTITUTION: A controller(110) controls the whole operation of a system. A laser beam measuring unit(120) measures the laser beam power on the end part of laser beam which passed through a scan head. A power/voltage value conversion unit(130) converts the power of the laser beam into a voltage value. A data storing unit(140) stores data for voltage values in contradistinction to the laser beam power.
摘要翻译：目的：提供一种用于修改激光束功率的系统和方法，以通过测量激光束功率的特定波长并将测量的波长与预存数据进行比较来计算修正值。构成：控制器（110）控制系统的整个操作。激光束测量单元（120）测量通过扫描头的激光束的端部上的激光束功率。电源/电压值转换单元（130）将激光束的功率转换成电压值。数据存储单元（140）存储与激光束功率相对应的电压值的数据。

8. 发明公开

KR1020090056764A 고출력의 테라헤르츠파 발생 소자 및 그 제조 방법 失效
标题翻译：用于大功率THZ-WAVE材料的大功率和制造方法THZ-WAVE材料用于制造大功率THZ波形材料的大功率和近场电动旋转装置
公开(公告)号：KR1020090056764A
公开(公告)日：2009-06-03
申请号：KR1020080015284
申请日：2008-02-20
申请人： 한국전자통신연구원
发明人： 윤두협 , 강광용 , 이승환 , 백문철
IPC分类号： H01S3/10 , G02F2/02 , H01Q15/00 , B82Y30/00
CPC分类号： H01S3/1026 , G02B27/30 , G02F2/02 , H01Q15/23 , H01S3/1075
摘要： A terahertz wave generating device of high output, a manufacturing method thereof, and a near field electro spinning device are provided to increase an output of the terahertz wave by increasing a voltage applied to a photoconductive antenna based on a wide band gap material with a high breakdown voltage. A terahertz wave generating device of high output includes a semi-insulating substrate and a photoconductive antenna(120). The photoconductive antenna has an electrode pattern formed for applying the voltage to the upper part of the semi-insulating substrate and has an array shape by arranging a wide band gap material in the upper part of the electrode pattern in a row. A lens(110), the photoconductive antenna, and a power supply unit(130) are formed in the upper part of the semi-insulating substrate. A bias voltage is applied from the power supply unit to the photoconductive antenna. If a light wave of an ultraviolet range is injected by a semiconductor laser, the photoconductive antenna absorbs the light and generates the terahertz wave with high intensity.
摘要翻译：提供高输出的太赫兹波发生装置及其制造方法和近场电纺丝装置，以通过增加基于宽带隙材料的光电导天线的电压来增加太赫兹波的输出击穿电压。高输出的太赫波产生装置包括半绝缘衬底和光电导天线（120）。光电导天线具有形成为将电压施加到半绝缘基板的上部的电极图案，并且通过在电极图案的上部排列布置宽带隙材料而具有阵列形状。在半绝缘基板的上部形成透镜（110），光电导天线和电源单元（130）。从电源单元向光电导天线施加偏置电压。如果通过半导体激光器注入紫外线范围的光波，则光电导天线吸收光并产生高强度的太赫兹波。

9. 发明公开

KR1020060134433A 고조파 레이저 발생 장치 및 그 구동 방법 失效
标题翻译：用于产生激光谐波的装置及其驱动方法
公开(公告)号：KR1020060134433A
公开(公告)日：2006-12-28
申请号：KR1020050054103
申请日：2005-06-22
申请人： 엘지전자 주식회사
发明人： 엄기영
IPC分类号： H01S3/10
CPC分类号： H01S3/1026 , G02F1/37 , H01S3/0623 , H01S3/0675
摘要： A harmonic wave generating apparatus and a method of driving the same are provided to stably obtain a harmonic wave of light output from a laser diode by adjusting an electric current applied to the laser diode. A driving unit(100) applies an electric current to a laser diode(110) to drive the laser diode. The laser diode outputs an optical signal corresponding to the electric current applied from the driving unit. An optical waveform converting device(120) generates a harmonic wave of the light output from the laser diode. An optical detection unit(130) detects the light generated from the optical waveform converting device. A compensation signal transmitting unit identifies that the light detected by the optical detection unit is the harmonic wave of the light output from the laser diode.
摘要翻译：提供一种谐波发生装置及其驱动方法，以通过调节施加到激光二极管的电流来稳定地获得从激光二极管输出的光的谐波。驱动单元（100）向激光二极管（110）施加电流以驱动激光二极管。激光二极管输出对应于从驱动单元施加的电流的光信号。光波形转换装置（120）产生从激光二极管输出的光的谐波。光检测单元（130）检测从光波形转换装置产生的光。补偿信号发送单元识别由光学检测单元检测到的光是从激光二极管输出的光的谐波。

10. 发明公开

KR1020060108912A 역원추형 프리즘을 이용한 3차원 레이저 면빔 발생장치 有权
标题翻译：各种三维激光平面光束发生器使用反相色彩
公开(公告)号：KR1020060108912A
公开(公告)日：2006-10-18
申请号：KR1020050030647
申请日：2005-04-13
申请人： 한국과학기술원
发明人： 공홍진 , 최진 , 이신욱 , 신재성 , 전병구 , 이동원
IPC分类号： H01S3/10
CPC分类号： H01S3/1026 , H01S3/0606 , H01S3/10023
摘要： 본 발명은 점형태로 직진하는 레이저빔을 360도 전방위에 걸쳐 조사되는 다양한 형태의 3차원 평면빔을 만드는 장치에 관한 것이다. 본 발명의 레이저빔 발생장치는 레이저빔을 발생하는 레이저발생기, 및 레이저발생기로부터 출사되는 레이저빔을 입사하여 역원추면에 반사시켜 360도 전방위의 평면빔을 발생하기 위한 역원추형프리즘을 포함하는 것을 특징으로 한다. 본 발명에서 레이저발생기와 역원추형프리즘은 일체형으로 용이하게 결합되어 기계적으로 안정적이고, 빛이 진행하는 경로에 레이저나 조립기구에 의한 차단이 없어 360도 전방위에 걸쳐 연속적인 평면빔을 발생시키는 효과를 제공한다.
평면빔, 원추형빔, 역원추형프리즘, 광학부품, 레이저

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