EP4049042A4 - Herstellen von dampfzellen, die ein oder mehrere optische fenster aufweisen, die mit einem dielektrischen körper gebondet sind - Google Patents
Herstellen von dampfzellen, die ein oder mehrere optische fenster aufweisen, die mit einem dielektrischen körper gebondet sind Download PDFInfo
- Publication number
- EP4049042A4 EP4049042A4 EP20879738.1A EP20879738A EP4049042A4 EP 4049042 A4 EP4049042 A4 EP 4049042A4 EP 20879738 A EP20879738 A EP 20879738A EP 4049042 A4 EP4049042 A4 EP 4049042A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- dielectric body
- optical windows
- vapor cells
- manufacturing vapor
- bonded
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 230000003287 optical effect Effects 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/08—Measuring electromagnetic field characteristics
- G01R29/0864—Measuring electromagnetic field characteristics characterised by constructional or functional features
- G01R29/0878—Sensors; antennas; probes; detectors
- G01R29/0885—Sensors; antennas; probes; detectors using optical probes, e.g. electro-optical, luminescent, glow discharge, or optical interferometers
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/20—Uniting glass pieces by fusing without substantial reshaping
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
- C03C27/06—Joining glass to glass by processes other than fusing
- C03C27/10—Joining glass to glass by processes other than fusing with the aid of adhesive specially adapted for that purpose
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
- G01R33/032—Measuring direction or magnitude of magnetic fields or magnetic flux using magneto-optic devices, e.g. Faraday or Cotton-Mouton effect
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F5/00—Apparatus for producing preselected time intervals for use as timing standards
- G04F5/14—Apparatus for producing preselected time intervals for use as timing standards using atomic clocks
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/0052—Manufacturing aspects; Manufacturing of single devices, i.e. of semiconductor magnetic sensor chips
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/0094—Sensor arrays
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/24—Arrangements or instruments for measuring magnetic variables involving magnetic resonance for measuring direction or magnitude of magnetic fields or magnetic flux
- G01R33/26—Arrangements or instruments for measuring magnetic variables involving magnetic resonance for measuring direction or magnitude of magnetic fields or magnetic flux using optical pumping
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Electromagnetism (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Power Engineering (AREA)
- Ceramic Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Optical Measuring Cells (AREA)
- Joining Of Glass To Other Materials (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/659,276 US20210114926A1 (en) | 2019-10-21 | 2019-10-21 | Manufacturing Vapor Cells That Have One or More Optical Windows Bonded to Dielectric Body |
US16/659,289 US10859981B1 (en) | 2019-10-21 | 2019-10-21 | Vapor cells having one or more optical windows bonded to a dielectric body |
PCT/CA2020/051009 WO2021077204A1 (en) | 2019-10-21 | 2020-07-22 | Manufacturing vapor cells that have one or more optical windows bonded to a dielectric body |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4049042A1 EP4049042A1 (de) | 2022-08-31 |
EP4049042A4 true EP4049042A4 (de) | 2022-12-14 |
Family
ID=75619283
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20879738.1A Pending EP4049042A4 (de) | 2019-10-21 | 2020-07-22 | Herstellen von dampfzellen, die ein oder mehrere optische fenster aufweisen, die mit einem dielektrischen körper gebondet sind |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP4049042A4 (de) |
JP (1) | JP7482995B2 (de) |
CA (1) | CA3154731A1 (de) |
WO (1) | WO2021077204A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11054453B2 (en) | 2019-11-27 | 2021-07-06 | Quantum Valley Ideas Laboratories | Photonic-crystal vapor cells for imaging of electromagnetic fields |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070111471A1 (en) * | 2003-12-02 | 2007-05-17 | Bondtech, Inc. | Bonding method, device produced by this method, and bonding device |
US20110027930A1 (en) * | 2008-03-11 | 2011-02-03 | The Royal Institution For The Advancement Of Learning/Mcgill University | Low Temperature Wafer Level Processing for MEMS Devices |
EP2546707A2 (de) * | 2011-07-13 | 2013-01-16 | Ricoh Company, Ltd. | Atomoszillator und Verfahren zur Herstellung des Atomoszillators |
US20150349791A1 (en) * | 2014-06-03 | 2015-12-03 | Seiko Epson Corporation | Atom cell, quantum interference device, atomic oscillator, electronic apparatus, and moving object |
US20190186007A1 (en) * | 2017-12-15 | 2019-06-20 | Texas Instruments Incorporated | Methods for gas generation in a sealed gas cell cavity |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4695014B2 (ja) * | 2003-12-02 | 2011-06-08 | ボンドテック株式会社 | 接合方法及びこの方法により作成されるデバイス並びに接合装置 |
JP4668659B2 (ja) * | 2005-03-30 | 2011-04-13 | 大日本印刷株式会社 | 接合部材と接合部材の作製方法 |
CN102576106B (zh) * | 2009-10-20 | 2015-02-11 | 旭硝子株式会社 | 玻璃层叠体及其制造方法、显示面板的制造方法及利用该制造方法获得的显示面板 |
JP6520039B2 (ja) * | 2014-10-14 | 2019-05-29 | セイコーエプソン株式会社 | 量子干渉装置、原子発振器および電子機器 |
JP6544722B2 (ja) * | 2015-10-20 | 2019-07-17 | ボンドテック株式会社 | ウエハの接合方法及び接合装置 |
JP6512724B1 (ja) * | 2017-12-05 | 2019-05-15 | 英明 藤原 | 超偏極希ガス生成供給装置 |
US11262420B2 (en) * | 2018-08-17 | 2022-03-01 | Hi Llc | Integrated gas cell and optical components for atomic magnetometry and methods for making and using |
US10605840B1 (en) * | 2019-10-21 | 2020-03-31 | Quantum Valley Ideas Laboratories | Vapor cells having reduced scattering cross-sections and their methods of manufacture |
-
2020
- 2020-07-22 CA CA3154731A patent/CA3154731A1/en active Pending
- 2020-07-22 JP JP2022519168A patent/JP7482995B2/ja active Active
- 2020-07-22 WO PCT/CA2020/051009 patent/WO2021077204A1/en unknown
- 2020-07-22 EP EP20879738.1A patent/EP4049042A4/de active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070111471A1 (en) * | 2003-12-02 | 2007-05-17 | Bondtech, Inc. | Bonding method, device produced by this method, and bonding device |
US20110027930A1 (en) * | 2008-03-11 | 2011-02-03 | The Royal Institution For The Advancement Of Learning/Mcgill University | Low Temperature Wafer Level Processing for MEMS Devices |
EP2546707A2 (de) * | 2011-07-13 | 2013-01-16 | Ricoh Company, Ltd. | Atomoszillator und Verfahren zur Herstellung des Atomoszillators |
US20150349791A1 (en) * | 2014-06-03 | 2015-12-03 | Seiko Epson Corporation | Atom cell, quantum interference device, atomic oscillator, electronic apparatus, and moving object |
US20190186007A1 (en) * | 2017-12-15 | 2019-06-20 | Texas Instruments Incorporated | Methods for gas generation in a sealed gas cell cavity |
Non-Patent Citations (3)
Title |
---|
"Handbook of Silicon Based MEMS Materials and Technologies", 22 February 2010, ELSEVIER SCIENCE & TECHNOLOGY BOOKS, ISBN: 978-0-81-551594-4, article ARI LEHTO ET AL: "PART V Encapsulation of MEMS Components", pages: 499 - 616, XP055750042 * |
See also references of WO2021077204A1 * |
TOMMI SUNI: "Direct wafer bonding for MEMS and microelectronics", DISSERTATION FOR THE DEGREE OF DOCTOR OF SCIENCE IN TECHNOLOGY TO BE PRESENTED WITH DUE PERMISSION OF THE DEPARTMENT OF MATERIALS SCIENCE AND ENGINEERING, FOR PUBLIC EXAMINATION AND DEBATE IN AUDITORIUM V1 AT HELSINKI UNIVERSITY OF TECHNOLOGY, 1 January 2006 (2006-01-01), FI, pages 1 - 140, XP055512373, ISBN: 978-951-38-6851-2, Retrieved from the Internet <URL:https://www.vtt.fi/inf/pdf/publications/2006/P609.pdf> * |
Also Published As
Publication number | Publication date |
---|---|
EP4049042A1 (de) | 2022-08-31 |
CA3154731A1 (en) | 2021-04-29 |
JP7482995B2 (ja) | 2024-05-14 |
JP2022552107A (ja) | 2022-12-15 |
WO2021077204A1 (en) | 2021-04-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20220406 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20221114 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: G01R 33/00 20060101ALN20221108BHEP Ipc: G04F 5/14 20060101ALI20221108BHEP Ipc: G01R 33/032 20060101ALI20221108BHEP Ipc: C03C 27/10 20060101ALI20221108BHEP Ipc: G01R 29/08 20060101AFI20221108BHEP |
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DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) |