专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2014007098A1 電子線励起による深紫外レーザ光源审中-公开
标题翻译：深度超紫外线激光光源采用电子束激发方式
公开(公告)号：WO2014007098A1
公开(公告)日：2014-01-09
申请号：PCT/JP2013/067234
申请日：2013-06-24
申请人：スタンレー電気株式会社
发明人：松本　貴裕 , 岩山　章
IPC分类号： H01S5/04 , H01S3/0959 , H01S5/343
CPC分类号： H01S5/04 , B82Y20/00 , H01S3/0959 , H01S3/1628 , H01S5/34333
摘要：　深紫外レーザ光源は、基板と、基板上に設けられたワイドバンドギャップ半導体層と、ワイドバンドギャップ半導体層上に設けられたアルミニウムメタルバック層と、ワイドバンドギャップ半導体層から発生した深紫外光を共振させる共振器構造とを具備し、アルミニウムメタルバック層側より電子線を照射してワイドバンドギャップ半導体層を励起してワイドバンドギャップ半導体層から発生した深紫外光を共振器構造によりレーザ発振するようにする。これにより、電子線励起によるワイドバンドギャップ半導体層を用いた深紫外レーザ光源を実現する。
摘要翻译：该深紫外线激光光源具备：基板; 设置在基板上的宽带隙半导体层; 设置在宽带隙半导体层上的铝金属背层; 以及使从宽带隙半导体层产生的深紫外线谐振的谐振器结构。该深紫外线激光光源被配置为使得宽带隙半导体层被来自铝金属背层侧的电子束照射激发，并且由宽带隙半导体层产生的深紫外光的激光振荡由谐振器结构体。因此，实现了通过电子束激发使用宽带隙半导体层的深紫外激光光源。

2. 发明申请

WO0176021A3 HELICAL ELECTRON BEAM GENERATING DEVICE AND METHOD OF USE 审中-公开
标题翻译：螺旋电子束生成装置及其使用方法
公开(公告)号：WO0176021A3
公开(公告)日：2002-07-25
申请号：PCT/US0110587
申请日：2001-03-30
申请人： UNIV MARYLAND , MA LIJUN
发明人： MA LIJUN
IPC分类号： A61N5/10 , H01S3/0959 , A61N5/00 , G01J1/00 , H01J37/30
CPC分类号： A61N5/1042 , A61N5/1043 , A61N2005/1089 , H01S3/0959
摘要： A device for generating helical electron beams that can be used for radiation therapy is disclosed. The device contains a tertiary collimating cone (50) that can be attached to a gantry (51) of a linear accelerator or placed directly below the gantry. The tertiary collimating cone has a dynamic energy compensator (3) and a magnetic electron collimator (16) to modify the energy of electrons and to generate a helical trajectory. A multileaf collimator (12) may be present within the tertiary collimating cone. A computer (7) coordinates the movements of various components. The helical electron beam produced by this device can be targeted to tumors better and safer and reduce the amount of radiation hitting normal tissue than current devices.
摘要翻译：公开了一种用于产生可用于放射治疗的螺旋电子束的装置。该装置包括可以连接到直线加速器的台架（51）或直接放置在机架的下方的三级准直锥（50）。三次准直锥体具有动态能量补偿器（3）和磁性电子准直器（16），以修改电子的能量并产生螺旋轨迹。多级准直器（12）可以存在于三次准直锥体内。计算机（7）协调各种组件的运动。由该装置产生的螺旋形电子束可以更好，更安全地靶向肿瘤，并减少正常组织的辐射量比目前的装置。

3. 发明申请

WO1994015353A1 LASER ELECTRON-BEAM TUBE 审中-公开
标题翻译：激光电子束管
公开(公告)号：WO1994015353A1
公开(公告)日：1994-07-07
申请号：PCT/RU1993000318
申请日：1993-12-27
申请人： NAUCHNO-PROIZVODSTVENNOE PREDPRIYATIE "e;PRINCIPIA OPTICS"e; , PRINCIPIA OPTICS INC. , KOZLOVSKY, Vladimir Ivanovich , LAVRUSHIN, Boris Mikhailovich
发明人： NAUCHNO-PROIZVODSTVENNOE PREDPRIYATIE "e;PRINCIPIA OPTICS"e; , PRINCIPIA OPTICS INC.
IPC分类号： H01J31/08
CPC分类号： H01S3/0959 , H01S5/04
摘要： A laser electron-beam tube comprises an electron-beam source housed in a vacuum chamber and a laser target. The laser target consists of partially transparent reflecting layers and highly reflecting layers, all accommodated on a substratum; interspersed with these are at least two layers of an active semiconductor material and layers of a passive semiconductor material alternating therewith, with corresponding narrower or wider exclusion zones. The semiconductor materials are crystals whose lattice periods differ in the free state by more than 0.1%. The layers are under elastic tension and have a thickness below the critical thickness.
摘要翻译：激光电子束管包括容纳在真空室中的电子束源和激光靶。激光靶由部分透明的反射层和高反射层组成，全部容纳在基底上; 散布有它们的是至少两层有源半导体材料和与其交替的无源半导体材料的层，具有相应的较窄或更宽的排除区。半导体材料是晶格周期在自由状态下不同于0.1％以上的晶体。这些层处于弹性张力下并具有低于临界厚度的厚度。

4. 发明申请

WO2014135907A2 METHOD AND ARRANGEMENT TO GENERATE FEW OPTICAL CYCLE COHERENT ELECTROMAGNETIC RADIATION IN THE EUV-VUV DOMAIN 审中-公开
标题翻译：在EUV-VUV域产生少量光学循环相干电磁辐射的方法和装置
公开(公告)号：WO2014135907A2
公开(公告)日：2014-09-12
申请号：PCT/HU2014/000023
申请日：2014-03-05
申请人： PÉCSI TUDOMÁNYEGYETEM , MTA TÁMOGATOTT KUTATÓCSOPORTOK IRODÁJA
发明人： ALMÁSI, Gábor , HEBLING, János , MECHLER, Mátyás , TÓTH, György , TIBAI, Zoltán
IPC分类号： H01S3/09
CPC分类号： H01S3/0959 , H01S3/00 , H01S3/0903 , H05H7/04 , H05H2007/041
摘要： The present invention relates to a method and an arrangement to generate a coherent electromagnetic radiation containing at most a few optical cycles in the extreme ultraviolet/vacuum ultraviolet domain. The inventive method comprises the steps of providing an electron package (15) of relativistic velocity; modulating said electron package (15) with high intensity laser light (17) in an undulator (20) having an undulator period smaller than the undulator period (λu) satisfying the resonance condition, producing thereby an electron package formed of electron microbunches; and passing the electron package (15) of electron microbunches leaving said undulator (20) through a static magnetic field, and generating thereby a coherent electromagnetic radiation, wherein said static magnetic field is generated in conformity with the coherent electromagnetic radiation to be achieved. The arrangement comprises means for providing an electron package (15) of relativistic velocity; means for providing high-intensity laser light (17); a first undulator (20) arranged in the propagation direction of the electron package (15) of relativistic velocity, said first undulator being adapted to receive the electron package (16) and the laser light (17) simultaneously and to induce an interaction thereof, said interaction resulting in the microbunching of the electron package (15), wherein the undulator period of said first undulator (20) being smaller than the undulator period (λu) satisfying the resonance condition; and a second undulator (3) arranged in the propagation direction of the electron package (15) after said first undulator (20), said second undulator (30) generating a magnetic field in conformity with the coherent electromagnetic radiation to be generated.
摘要翻译：本发明涉及一种产生在极端紫外/真空紫外区域内包含至多几个光学周期的相干电磁辐射的方法和装置。本发明的方法包括提供相对论速度的电子组件（15）的步骤; 在具有小于满足谐振条件的波荡器周期（λu）的波荡器周期的波荡器（20）中用高强度激光（17）调制所述电子组件（15），从而产生由电子微团形成的电子组件; 以及使离开所述波荡器（20）的电子微团的电子组件（15）通过静磁场并由此产生相干电磁辐射，其中所述静磁场是根据待实现的相干电磁辐射产生的。该装置包括用于提供相对论速度的电子包（15）的装置; 用于提供高强度激光（17）的装置; 第一波荡器（20），沿着相对论速度的电子组件（15）的传播方向设置，所述第一波荡器适于同时接收电子组件（16）和激光（17）并引起其相互作用，所述相互作用导致电子组件（15）的微穿孔，其中所述第一波荡器（20）的波荡器周期小于满足谐振条件的波荡器周期（λu）; 和在所述第一波荡器（20）之后沿所述电子组件（15）的传播方向布置的第二波荡器（3），所述第二波荡器（30）产生与待产生的相干电磁辐射一致的磁场。 p>

5. 发明申请

WO2013112226A2 SURFACE-MICROMACHINED MICRO-MAGNETIC UNDULATOR 审中-公开
标题翻译：表面微机械微磁力驱动器
公开(公告)号：WO2013112226A2
公开(公告)日：2013-08-01
申请号：PCT/US2012/064542
申请日：2012-11-09
申请人： THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
发明人： HARRISON, Jere , JOSHI, Abhijeet
IPC分类号： H01S3/10
CPC分类号： H05H7/04 , H01F7/06 , H01S1/005 , H01S3/0903 , H01S3/0959
摘要： Various embodiments of undulators, methods of fabricating undulators, and systems incorporating undulators are described. Certain embodiments provide a compact, electromagnetic undulator. The undulator may comprise a substrate and one or more electromagnets, which may be formed on the substrate. Certain embodiments have a period not greater than about 5 mm. The undulator may be operatively coupled with a particle accelerator to provide a free electron laser system.
摘要翻译：描述了波动器的各种实施例，制造波动器的方法以及包含波动器的系统。某些实施例提供了一种紧凑的电磁波荡器。波荡器可以包括衬底和可以形成在衬底上的一个或多个电磁体。某些实施例具有不大于约5mm的周期。波荡器可以与粒子加速器可操作地耦合以提供自由电子激光系统。

6. 发明申请

WO2011140685A1 高电荷离子双束激光发射装置审中-公开
公开(公告)号：WO2011140685A1
公开(公告)日：2011-11-17
申请号：PCT/CN2010/000821
申请日：2010-06-10
申请人：姜仁滨 , 王宛珏 , 王晓东
发明人：姜仁滨 , 王宛珏 , 王晓东
IPC分类号： H01S3/0955 , H01S3/0959 , H01S3/097
CPC分类号： H01S3/0903 , H01S3/0959

7. 发明申请

WO2005069451A1 ULTRA-SHORT WAVELENGTH X-RAY SYSTEM 审中-公开
标题翻译：超短波长X射线系统
公开(公告)号：WO2005069451A1
公开(公告)日：2005-07-28
申请号：PCT/US2004/000252
申请日：2004-01-07
申请人： THE REGENTS OF THE UNIVERSITY OF MICHIGAN , UMSTADTER, Donald , HE, Fei , LAU, Y., Y.
发明人： UMSTADTER, Donald , HE, Fei , LAU, Y., Y.
IPC分类号： H01S3/00
CPC分类号： H01S3/30 , A61N2005/1088 , H01S3/0903 , H01S3/094 , H01S3/0959
摘要： A method and apparatus to generate a beam of coherent light including x-rays or XUV by colliding a high-intensity laser pulse with an electron beam that is accelerated by a synchronized laser pulse. Applications include x-ray and EUV lithography, protein structural analysis, plasma diagnostics, x-ray diffraction, crack analysis, non-destructive testing, surface science and ultrafast science.
摘要翻译：一种通过将高强度激光脉冲与通过同步激光脉冲加速的电子束相撞来产生包括x射线或XUV的相干光束的方法和装置。应用包括x射线和EUV光刻，蛋白质结构分析，等离子体诊断，x射线衍射，裂纹分析，非破坏性测试，表面科学和超快科学。

8. 发明申请

WO1986001046A1 RADIANT RAY GENERATOR 审中-公开
标题翻译：辐射雷达发生器
公开(公告)号：WO1986001046A1
公开(公告)日：1986-02-13
申请号：PCT/JP1985000421
申请日：1985-07-24
申请人： HITACHI, LTD. , KOMATSUBARA, Kiichi
发明人： HITACHI, LTD.
IPC分类号： H01S03/16
CPC分类号： H01S4/00 , H01S3/0959
摘要： A device for obtaining radiant rays, especially, coherent X-rays by using an inter-layer compound in which inter-layer molecular layers are inserted among the layers of stratified crystals, such as graphite monocrystals. In this device, such an inter-layer compound is irradiated with exciting energy, such as X-rays and an electron beam to obtain coherent radiant rays having a wavelength peculiar to the elements which constitute the inter-layer molecules. This enables a medical and industrial examining-measuring instrument, which has an accuracy higher than that of a conventional device of this kind, to be used practically.

9. 发明申请

WO2008010858A2 COUPLING LIGHT OF LIGHT EMITTING RESONATOR TO WAVEGUIDE 审中-公开
标题翻译：光发射谐振器耦合到波导
公开(公告)号：WO2008010858A2
公开(公告)日：2008-01-24
申请号：PCT/US2007/008363
申请日：2007-04-05
申请人： VIRGIN ISLANDS MICROSYSTEMS, INC. , GORRELL, Jonathan , DAVIDSON, Mark , MAINES, Michael
发明人： GORRELL, Jonathan , DAVIDSON, Mark , MAINES, Michael
IPC分类号： H01J25/10
CPC分类号： G02B6/42 , B82Y20/00 , H01J25/00 , H01S3/08 , H01S3/0959 , Y10S977/932 , Y10S977/949 , Y10S977/95
摘要： A waveguide conduit is constructed and adapted to.capture the light emitted by the at least one nanb-resonant structure. The nano-resonant structure emits light in response to excitation by a beam of charged particles, The source of charged particles may be an ion gun, a thermionic filament, a tungsten filament, a cathode, a field-emission cathode, a planar vacuum triode, an electron-impact ionizer, a laser ionizer, a chemical ionizer, a thermal ionizer, or an ion-impact ionizer.
摘要翻译：波导导管被构造并适于捕获由至少一个纳米谐振结构发射的光。纳米谐振结构响应于带电粒子束的激发而发光。带电粒子的源可以是离子枪，热离子丝，钨丝，阴极，场致发射阴极，平面真空三极管电子碰撞离子发生器，激光离子发生器，化学离子发生器，热离子发生器或离子冲击离子发生器。

10. 发明申请

WO0193310A2 SEMICONDUCTOR DEVICE WITH VERTICAL ELECTRONIC INJECTION AND METHOD FOR MAKING SAME 审中-公开
标题翻译：具有垂直电子注入的半导体器件及其制造方法
公开(公告)号：WO0193310A2
公开(公告)日：2001-12-06
申请号：PCT/FR0101603
申请日：2001-05-23
申请人： COMMISSARIAT ENERGIE ATOMIQUE , BAPTIST ROBERT , LETERTRE FABRICE
发明人： BAPTIST ROBERT , LETERTRE FABRICE
IPC分类号： H01J31/00 , H01L33/00 , H01L33/20 , H01S5/02 , H01S5/04 , H01S5/042 , H01S5/10 , H01S5/183 , H01S5/30 , H01S5/323 , H01L
CPC分类号： H01L33/20 , H01J31/00 , H01L33/007 , H01L33/0079 , H01L2924/0002 , H01S3/0959 , H01S5/021 , H01S5/0215 , H01S5/0217 , H01S5/04 , H01S5/0425 , H01S5/10 , H01S5/3013 , H01S5/32341 , H01L2924/00
摘要： The invention concerns a semiconductor device with vertical electronic injection comprising a support substrate (2), a structure including at least a thin monocrystalline film (7) transferred onto the support substrate and integral with the support substrate, at least an electronic component, the support substrate (2) comprising at least a recess for electrical or electronic access to the electronic component through the thin monocrystalline film, the device further comprising means (13, 14) for vertical electronic injection into the electronic component.
摘要翻译：本发明涉及具有垂直电子注入的半导体器件，其包括支撑衬底（2），至少包括转移到支撑衬底上并与支撑衬底成一体的薄单晶膜（7）的结构，至少一个电子部件，支撑体衬底（2）至少包括用于通过薄单晶膜电子或电子接入电子部件的凹部，该装置还包括用于垂直电子注入电子部件的装置（13,14）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式