KR0172651B1 - X선 발생장치 - Google Patents
X선 발생장치 Download PDFInfo
- Publication number
- KR0172651B1 KR0172651B1 KR1019950025340A KR19950025340A KR0172651B1 KR 0172651 B1 KR0172651 B1 KR 0172651B1 KR 1019950025340 A KR1019950025340 A KR 1019950025340A KR 19950025340 A KR19950025340 A KR 19950025340A KR 0172651 B1 KR0172651 B1 KR 0172651B1
- Authority
- KR
- South Korea
- Prior art keywords
- high thermal
- substrate
- thermal conductive
- diamond
- target
- Prior art date
Links
- 239000000758 substrate Substances 0.000 claims abstract description 79
- 229910003460 diamond Inorganic materials 0.000 claims abstract description 68
- 239000010432 diamond Substances 0.000 claims abstract description 68
- 239000012808 vapor phase Substances 0.000 claims abstract description 4
- 238000001308 synthesis method Methods 0.000 claims abstract description 3
- 229910052802 copper Inorganic materials 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 27
- 239000002826 coolant Substances 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 15
- 229910052751 metal Inorganic materials 0.000 claims description 15
- 229910052719 titanium Inorganic materials 0.000 claims description 7
- 229910052750 molybdenum Inorganic materials 0.000 claims description 4
- 229910052709 silver Inorganic materials 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 229910052721 tungsten Inorganic materials 0.000 claims description 3
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 229910052703 rhodium Inorganic materials 0.000 claims description 2
- 150000002739 metals Chemical class 0.000 claims 1
- 238000001816 cooling Methods 0.000 abstract description 26
- 239000010949 copper Substances 0.000 description 27
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 23
- 239000004020 conductor Substances 0.000 description 23
- 238000010894 electron beam technology Methods 0.000 description 13
- 239000007789 gas Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- 239000010409 thin film Substances 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical group N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 239000000498 cooling water Substances 0.000 description 7
- 239000013078 crystal Substances 0.000 description 6
- 239000010410 layer Substances 0.000 description 6
- 238000011282 treatment Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000001678 irradiating effect Effects 0.000 description 5
- 238000005229 chemical vapour deposition Methods 0.000 description 4
- 238000005530 etching Methods 0.000 description 4
- 239000010408 film Substances 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 229910052697 platinum Inorganic materials 0.000 description 4
- 230000002194 synthesizing effect Effects 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 239000012298 atmosphere Substances 0.000 description 3
- 229910052796 boron Inorganic materials 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 125000001153 fluoro group Chemical group F* 0.000 description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000005268 plasma chemical vapour deposition Methods 0.000 description 3
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 3
- 238000003672 processing method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- 229910001080 W alloy Inorganic materials 0.000 description 2
- 238000004833 X-ray photoelectron spectroscopy Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 2
- 125000005843 halogen group Chemical group 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000011147 inorganic material Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229910052582 BN Inorganic materials 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical group [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 238000001069 Raman spectroscopy Methods 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 238000000026 X-ray photoelectron spectrum Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 229910003465 moissanite Inorganic materials 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 238000009832 plasma treatment Methods 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000013077 target material Substances 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/02—Details
- H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
- H01J35/08—Anodes; Anti cathodes
- H01J35/12—Cooling non-rotary anodes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2235/00—X-ray tubes
- H01J2235/12—Cooling
- H01J2235/122—Cooling of the window
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2235/00—X-ray tubes
- H01J2235/12—Cooling
- H01J2235/1225—Cooling characterised by method
- H01J2235/1262—Circulating fluids
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/02—Details
- H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
- H01J35/08—Anodes; Anti cathodes
- H01J35/112—Non-rotating anodes
- H01J35/116—Transmissive anodes
Landscapes
- X-Ray Techniques (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
Description
Claims (7)
- 고열전도성기판과 전자의 조사에 의해 X선을 발생하는 목표물로 이루어진 대음극을 구비하고, 상기 목표물은 상기 고열전도성 기판을 관통하도록 배치되고, 상기 고열전도성기판은 기상합성법에 의해 합성된 다이아몬드인 것을 특징으로 하는 X선발생장치.
- 제1항에 있어서, 상기 고열전도성기판중에 냉각제를 통과시키기 위한 통로가 1개이상 형성되어 있는 것을 특징으로 하는 X선발생장치.
- 제1항에 있어서, 상기 고열전도성 기판이 지지재위에 배치되고, 또한 상기 지지재와 고열전도성 기판사이의 계면부의 상기 고열전도성 기판쪽에 홈이 형성되어 있는 것을 특징으로 하는 X선발생장치.
- 제1항에 있어서, 상기 목표물이 Mo, W, Cu, Ag, Ni, Co, Cr, Fe, Ti 및 Rh로 이루어진 군으로부터 선택된 1종 또는 이 군으로부터 선택된 1종이상의 금속을 주성분으로 하는 합금으로 이루어진 것을 특징으로 하는 X선발생장치.
- 제1항에 있어서, 상기 고열전도성 기판의 한쪽면이 금속막으로 피복되어 있는 것을 특징으로 하는 X선발생장치.
- 제1항에 있어서, 상기 고열전도성 기판의 일부분 또는 전체의 비저항이 103 ·cm이하인 것을 특징으로 하는 X선발생장치.
- 제6항에 있어서, 상기 비저항이 103 ·cm이하인 상기 고열전도성 기판부분은, 기상으로부터 B가 도핑된 합성다이아몬드인 것을 특징으로 하는 X선발생장치.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP94-218074 | 1994-08-20 | ||
JP21807494 | 1994-08-20 | ||
JP95-148081 | 1995-05-22 | ||
JP14808195A JP3612795B2 (ja) | 1994-08-20 | 1995-05-22 | X線発生装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960009806A KR960009806A (ko) | 1996-03-22 |
KR0172651B1 true KR0172651B1 (ko) | 1999-03-20 |
Family
ID=26478419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950025340A KR0172651B1 (ko) | 1994-08-20 | 1995-08-18 | X선 발생장치 |
Country Status (5)
Country | Link |
---|---|
US (1) | US5657365A (ko) |
EP (1) | EP0697712B1 (ko) |
JP (1) | JP3612795B2 (ko) |
KR (1) | KR0172651B1 (ko) |
DE (1) | DE69517369T2 (ko) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5878110A (en) * | 1994-08-20 | 1999-03-02 | Sumitomo Electric Industries, Ltd. | X-ray generation apparatus |
US6377846B1 (en) | 1997-02-21 | 2002-04-23 | Medtronic Ave, Inc. | Device for delivering localized x-ray radiation and method of manufacture |
US5602899A (en) * | 1996-01-31 | 1997-02-11 | Physical Electronics Inc. | Anode assembly for generating x-rays and instrument with such anode assembly |
GB9620160D0 (en) * | 1996-09-27 | 1996-11-13 | Bede Scient Instr Ltd | X-ray generator |
US6289079B1 (en) | 1999-03-23 | 2001-09-11 | Medtronic Ave, Inc. | X-ray device and deposition process for manufacture |
US6353658B1 (en) | 1999-09-08 | 2002-03-05 | The Regents Of The University Of California | Miniature x-ray source |
US20090225951A1 (en) * | 2004-01-13 | 2009-09-10 | Koninklijke Philips Electronic, N.V. | Composite frame for x-ray tubes |
DE102005053324B4 (de) * | 2005-11-07 | 2012-08-02 | Diamond Materials Gmbh | Target für eine Mikrofocus- oder Nanofocus-Röntgenröhre |
DE202005017496U1 (de) * | 2005-11-07 | 2007-03-15 | Comet Gmbh | Target für eine Mikrofocus- oder Nanofocus-Röntgenröhre |
GB2453570A (en) * | 2007-10-11 | 2009-04-15 | Kratos Analytical Ltd | Electrode for x-ray apparatus |
JP5424158B2 (ja) * | 2008-06-30 | 2014-02-26 | 住友重機械工業株式会社 | ターゲット装置 |
JP5670111B2 (ja) * | 2009-09-04 | 2015-02-18 | 東京エレクトロン株式会社 | X線発生用ターゲット、x線発生装置、及びx線発生用ターゲットの製造方法 |
US20150117599A1 (en) | 2013-10-31 | 2015-04-30 | Sigray, Inc. | X-ray interferometric imaging system |
CN104067367B (zh) * | 2012-01-23 | 2016-08-24 | 佳能株式会社 | 放射线靶及其生产方法 |
JP5936895B2 (ja) | 2012-03-27 | 2016-06-22 | 株式会社リガク | X線発生装置のターゲット及びその製造方法並びにx線発生装置 |
US9008278B2 (en) * | 2012-12-28 | 2015-04-14 | General Electric Company | Multilayer X-ray source target with high thermal conductivity |
US20150092924A1 (en) * | 2013-09-04 | 2015-04-02 | Wenbing Yun | Structured targets for x-ray generation |
US9449781B2 (en) | 2013-12-05 | 2016-09-20 | Sigray, Inc. | X-ray illuminators with high flux and high flux density |
US9448190B2 (en) | 2014-06-06 | 2016-09-20 | Sigray, Inc. | High brightness X-ray absorption spectroscopy system |
US10295485B2 (en) | 2013-12-05 | 2019-05-21 | Sigray, Inc. | X-ray transmission spectrometer system |
US9570265B1 (en) | 2013-12-05 | 2017-02-14 | Sigray, Inc. | X-ray fluorescence system with high flux and high flux density |
US10297359B2 (en) | 2013-09-19 | 2019-05-21 | Sigray, Inc. | X-ray illumination system with multiple target microstructures |
US10269528B2 (en) | 2013-09-19 | 2019-04-23 | Sigray, Inc. | Diverging X-ray sources using linear accumulation |
US9390881B2 (en) | 2013-09-19 | 2016-07-12 | Sigray, Inc. | X-ray sources using linear accumulation |
USRE48612E1 (en) | 2013-10-31 | 2021-06-29 | Sigray, Inc. | X-ray interferometric imaging system |
US10304580B2 (en) | 2013-10-31 | 2019-05-28 | Sigray, Inc. | Talbot X-ray microscope |
US9823203B2 (en) | 2014-02-28 | 2017-11-21 | Sigray, Inc. | X-ray surface analysis and measurement apparatus |
US9594036B2 (en) | 2014-02-28 | 2017-03-14 | Sigray, Inc. | X-ray surface analysis and measurement apparatus |
US10401309B2 (en) | 2014-05-15 | 2019-09-03 | Sigray, Inc. | X-ray techniques using structured illumination |
US9748070B1 (en) | 2014-09-17 | 2017-08-29 | Bruker Jv Israel Ltd. | X-ray tube anode |
US10352880B2 (en) | 2015-04-29 | 2019-07-16 | Sigray, Inc. | Method and apparatus for x-ray microscopy |
US10295486B2 (en) | 2015-08-18 | 2019-05-21 | Sigray, Inc. | Detector for X-rays with high spatial and high spectral resolution |
GB2557182B (en) * | 2016-11-29 | 2020-02-12 | Roseland Holdings Ltd | Electrode and electrochemical cell comprising the same |
US10247683B2 (en) | 2016-12-03 | 2019-04-02 | Sigray, Inc. | Material measurement techniques using multiple X-ray micro-beams |
WO2018175570A1 (en) | 2017-03-22 | 2018-09-27 | Sigray, Inc. | Method of performing x-ray spectroscopy and x-ray absorption spectrometer system |
US10578566B2 (en) | 2018-04-03 | 2020-03-03 | Sigray, Inc. | X-ray emission spectrometer system |
JP7195341B2 (ja) | 2018-06-04 | 2022-12-23 | シグレイ、インコーポレイテッド | 波長分散型x線分光計 |
DE112019003777T5 (de) | 2018-07-26 | 2021-04-08 | Sigray, Inc. | Röntgenreflexionsquelle mit hoher helligkeit |
US10656105B2 (en) | 2018-08-06 | 2020-05-19 | Sigray, Inc. | Talbot-lau x-ray source and interferometric system |
CN112638261A (zh) | 2018-09-04 | 2021-04-09 | 斯格瑞公司 | 利用滤波的x射线荧光的系统和方法 |
DE112019004478T5 (de) | 2018-09-07 | 2021-07-08 | Sigray, Inc. | System und verfahren zur röntgenanalyse mit wählbarer tiefe |
US11302508B2 (en) | 2018-11-08 | 2022-04-12 | Bruker Technologies Ltd. | X-ray tube |
US11152183B2 (en) | 2019-07-15 | 2021-10-19 | Sigray, Inc. | X-ray source with rotating anode at atmospheric pressure |
US12181423B1 (en) | 2023-09-07 | 2024-12-31 | Sigray, Inc. | Secondary image removal using high resolution x-ray transmission sources |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1279423A (en) * | 1916-09-25 | 1918-09-17 | Pfanstiehl Company Inc | X-ray target. |
US3329847A (en) * | 1964-07-22 | 1967-07-04 | Friedman Herbert | Stroboscopic x-ray tube |
US3992633A (en) * | 1973-09-04 | 1976-11-16 | The Machlett Laboratories, Incorporated | Broad aperture X-ray generator |
US4266138A (en) * | 1978-07-11 | 1981-05-05 | Cornell Research Foundation, Inc. | Diamond targets for producing high intensity soft x-rays and a method of exposing x-ray resists |
US4323780A (en) * | 1980-07-21 | 1982-04-06 | Siemens Medical Laboratories, Inc. | Target assembly for a linear accelerator |
JPS5738548A (en) * | 1980-08-21 | 1982-03-03 | Seiko Epson Corp | X-ray generator device |
FR2593638B1 (fr) * | 1986-01-30 | 1988-03-18 | Lorraine Carbone | Support pour anticathode tournante de tubes a rayons x |
FR2617332B1 (fr) * | 1987-06-26 | 1995-06-23 | Thomson Cgr | Tube radiogene a faible rayonnement extra-focal |
JPH02267844A (ja) * | 1989-04-08 | 1990-11-01 | Seiko Epson Corp | X線発生装置 |
JPH02309596A (ja) * | 1989-05-23 | 1990-12-25 | Seiko Epson Corp | X線発生装置 |
EP0432568A3 (en) * | 1989-12-11 | 1991-08-28 | General Electric Company | X ray tube anode and tube having same |
JPH03274001A (ja) * | 1990-03-24 | 1991-12-05 | Seiko Epson Corp | X線反射膜 |
US5148462A (en) * | 1991-04-08 | 1992-09-15 | Moltech Corporation | High efficiency X-ray anode sources |
DE69316040T2 (de) * | 1992-01-27 | 1998-07-23 | Koninkl Philips Electronics Nv | Röntgenröhre mit verbessertem Wärmehaushalt |
JPH05299355A (ja) * | 1992-04-16 | 1993-11-12 | Kobe Steel Ltd | ホウ素ドープダイヤモンド膜の製造方法 |
JPH0760757B2 (ja) * | 1992-06-03 | 1995-06-28 | 科学技術庁無機材質研究所長 | 無機化合物/金属薄膜二層構造x線対陰極 |
JPH0636718A (ja) * | 1992-07-15 | 1994-02-10 | Sumitomo Electric Ind Ltd | 回折用x線管球 |
-
1995
- 1995-05-22 JP JP14808195A patent/JP3612795B2/ja not_active Expired - Fee Related
- 1995-08-14 US US08/515,096 patent/US5657365A/en not_active Expired - Lifetime
- 1995-08-16 DE DE69517369T patent/DE69517369T2/de not_active Expired - Lifetime
- 1995-08-16 EP EP95112866A patent/EP0697712B1/en not_active Expired - Lifetime
- 1995-08-18 KR KR1019950025340A patent/KR0172651B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0697712B1 (en) | 2000-06-07 |
KR960009806A (ko) | 1996-03-22 |
EP0697712A1 (en) | 1996-02-21 |
JPH08115798A (ja) | 1996-05-07 |
JP3612795B2 (ja) | 2005-01-19 |
DE69517369T2 (de) | 2000-12-28 |
US5657365A (en) | 1997-08-12 |
DE69517369D1 (de) | 2000-07-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR0172651B1 (ko) | X선 발생장치 | |
US5878110A (en) | X-ray generation apparatus | |
US4970196A (en) | Method and apparatus for the thin film deposition of materials with a high power pulsed laser | |
JP3445393B2 (ja) | ヒートシンクした電子部品の作成方法及びその電子部品 | |
US5148462A (en) | High efficiency X-ray anode sources | |
US7359487B1 (en) | Diamond anode | |
KR100740266B1 (ko) | 엑스-레이 양극판 및 그 제조 방법 | |
EP0715352B1 (en) | Substrate, semiconductor device, element-mounted device | |
KR100264431B1 (ko) | 윈도우재 및 그 제조방법 | |
EP1946331B1 (en) | Mirror for high power euv lamp system | |
JP3203249B2 (ja) | レーザープラズマ沈着によって製造される無定形ダイヤモンド材料 | |
US6641861B2 (en) | Heatsink and fabrication method thereof | |
US20160064175A1 (en) | Structured targets for x-ray generation | |
JPS6255931A (ja) | 金属ケイ化物接点の形成方法及びそのためのスパツタリング装置 | |
US6356618B1 (en) | Extreme-UV electrical discharge source | |
JP3528376B2 (ja) | 基板の製造方法 | |
JP2003529183A (ja) | ダイヤモンドで支持された電子ソース用光電陰極 | |
JP3518111B2 (ja) | 窓 | |
Arbilly et al. | Amorphous Si thin films prepared by vacuum arc deposition | |
JP2002219587A (ja) | 金属微小突起の作製方法及び作製装置 | |
JPH07315990A (ja) | 単結晶炭素薄膜形成方法および軸配向多結晶炭素薄膜形成方法 | |
JPH04238897A (ja) | ダイヤモンド膜形成方法 | |
JPH0760757B2 (ja) | 無機化合物/金属薄膜二層構造x線対陰極 | |
Kasuya et al. | Target ablation experiments with fs IR laser and KrF laser | |
JPH11229124A (ja) | 炭素化合物の製造方法および装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19950818 |
|
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19950818 Comment text: Request for Examination of Application |
|
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19980326 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19980915 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19981026 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 19981026 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20011017 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20021008 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20031023 Start annual number: 6 End annual number: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20041012 Start annual number: 7 End annual number: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20051011 Start annual number: 8 End annual number: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20061011 Start annual number: 9 End annual number: 9 |
|
PR1001 | Payment of annual fee |
Payment date: 20071010 Start annual number: 10 End annual number: 10 |
|
PR1001 | Payment of annual fee |
Payment date: 20081010 Start annual number: 11 End annual number: 11 |
|
FPAY | Annual fee payment |
Payment date: 20091009 Year of fee payment: 12 |
|
PR1001 | Payment of annual fee |
Payment date: 20091009 Start annual number: 12 End annual number: 12 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20110910 |