DE102007045377A8 - Optische Bearbeitung in selektiver Tiefe - Google Patents
Optische Bearbeitung in selektiver Tiefe Download PDFInfo
- Publication number
- DE102007045377A8 DE102007045377A8 DE102007045377A DE102007045377A DE102007045377A8 DE 102007045377 A8 DE102007045377 A8 DE 102007045377A8 DE 102007045377 A DE102007045377 A DE 102007045377A DE 102007045377 A DE102007045377 A DE 102007045377A DE 102007045377 A8 DE102007045377 A8 DE 102007045377A8
- Authority
- DE
- Germany
- Prior art keywords
- optical processing
- selective depth
- selective
- depth
- optical
- 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.)
- Ceased
Links
- 230000003287 optical effect Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/26—Bombardment with radiation
- H01L21/263—Bombardment with radiation with high-energy radiation
- H01L21/268—Bombardment with radiation with high-energy radiation using electromagnetic radiation, e.g. laser radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/0604—Shaping the laser beam, e.g. by masks or multi-focusing by a combination of beams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/40—Removing material taking account of the properties of the material involved
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/50—Working by transmitting the laser beam through or within the workpiece
- B23K26/53—Working by transmitting the laser beam through or within the workpiece for modifying or reforming the material inside the workpiece, e.g. for producing break initiation cracks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- High Energy & Nuclear Physics (AREA)
- Plasma & Fusion (AREA)
- Computer Hardware Design (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Toxicology (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Laser Beam Processing (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/679,633 US20080206897A1 (en) | 2007-02-27 | 2007-02-27 | Selective Depth Optical Processing |
US11/679,633 | 2007-02-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102007045377A1 DE102007045377A1 (de) | 2008-08-28 |
DE102007045377A8 true DE102007045377A8 (de) | 2008-12-24 |
Family
ID=39646166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102007045377A Ceased DE102007045377A1 (de) | 2007-02-27 | 2007-09-22 | Optische Bearbeitung in selektiver Tiefe |
Country Status (5)
Country | Link |
---|---|
US (1) | US20080206897A1 (de) |
JP (1) | JP2008211177A (de) |
KR (1) | KR20080079573A (de) |
DE (1) | DE102007045377A1 (de) |
NL (1) | NL1035031C2 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2913843A4 (de) | 2012-10-23 | 2016-06-29 | Fuji Electric Co Ltd | Verfahren zur herstellung eines halbleiterbauelements |
CN110945028B (zh) | 2017-07-10 | 2023-09-08 | 国际药物发展生物技术公司 | 用非岩藻糖基化促凋亡抗cd19抗体与抗cd20抗体或化疗剂联合治疗b细胞恶性肿瘤 |
FR3095152B1 (fr) * | 2019-04-16 | 2021-12-17 | Safran Aircraft Engines | Procédé de traitement d’un défaut interne d’une pièce |
JP2023536376A (ja) * | 2021-07-06 | 2023-08-25 | エーピーエス リサーチ コーポレーション | レーザー熱処理装置及びレーザー熱処理方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60216561A (ja) * | 1984-04-12 | 1985-10-30 | Fuji Electric Corp Res & Dev Ltd | 熱処理方法 |
JPH05206053A (ja) * | 1992-01-30 | 1993-08-13 | Matsushita Electric Ind Co Ltd | 結晶損傷除去装置 |
JPH0541359A (ja) * | 1991-08-05 | 1993-02-19 | Nippon Telegr & Teleph Corp <Ntt> | イオン衝撃損傷の除去法 |
US5581346A (en) * | 1993-05-10 | 1996-12-03 | Midwest Research Institute | System for characterizing semiconductor materials and photovoltaic device |
JPH11101624A (ja) * | 1997-09-29 | 1999-04-13 | Hitachi Ltd | 欠陥評価装置およびその方法並びに半導体の製造方法 |
US6177984B1 (en) * | 1998-01-23 | 2001-01-23 | Providence Health System | Video imaging of superficial biological tissue layers using polarized light |
JP4250822B2 (ja) * | 1999-09-14 | 2009-04-08 | 株式会社デンソー | 炭化珪素半導体装置の製造方法 |
TWI520269B (zh) * | 2002-12-03 | 2016-02-01 | Hamamatsu Photonics Kk | Cutting method of semiconductor substrate |
JP4408361B2 (ja) * | 2003-09-26 | 2010-02-03 | 株式会社ディスコ | ウエーハの分割方法 |
US7098155B2 (en) * | 2003-09-29 | 2006-08-29 | Ultratech, Inc. | Laser thermal annealing of lightly doped silicon substrates |
JP4251054B2 (ja) * | 2003-10-01 | 2009-04-08 | 株式会社デンソー | 半導体装置の製造方法 |
TWI297521B (en) * | 2004-01-22 | 2008-06-01 | Ultratech Inc | Laser thermal annealing of lightly doped silicon substrates |
US8148211B2 (en) * | 2004-06-18 | 2012-04-03 | Electro Scientific Industries, Inc. | Semiconductor structure processing using multiple laser beam spots spaced on-axis delivered simultaneously |
JP5078239B2 (ja) * | 2004-06-18 | 2012-11-21 | 株式会社半導体エネルギー研究所 | レーザ照射方法及びレーザ照射装置、並びに非単結晶を結晶化する方法及び半導体装置を作製する方法 |
JP2006295068A (ja) * | 2005-04-14 | 2006-10-26 | Sony Corp | 照射装置 |
US7599048B2 (en) * | 2007-02-09 | 2009-10-06 | Wafermasters, Inc. | Optical emission spectroscopy process monitoring and material characterization |
-
2007
- 2007-02-27 US US11/679,633 patent/US20080206897A1/en not_active Abandoned
- 2007-09-11 KR KR1020070092110A patent/KR20080079573A/ko not_active Application Discontinuation
- 2007-09-22 DE DE102007045377A patent/DE102007045377A1/de not_active Ceased
- 2007-12-26 JP JP2007333726A patent/JP2008211177A/ja active Pending
-
2008
- 2008-02-15 NL NL1035031A patent/NL1035031C2/nl not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20080206897A1 (en) | 2008-08-28 |
NL1035031A1 (nl) | 2008-08-28 |
KR20080079573A (ko) | 2008-09-01 |
JP2008211177A (ja) | 2008-09-11 |
DE102007045377A1 (de) | 2008-08-28 |
NL1035031C2 (nl) | 2011-03-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8196 | Reprint of faulty title page (publication) german patentblatt: part 1a6 | ||
OP8 | Request for examination as to paragraph 44 patent law | ||
8131 | Rejection |