KR20200076600A - 적재대 및 적재대의 제작 방법 - Google Patents
적재대 및 적재대의 제작 방법 Download PDFInfo
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- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2851—Testing of integrated circuits [IC]
- G01R31/2855—Environmental, reliability or burn-in testing
- G01R31/286—External aspects, e.g. related to chambers, contacting devices or handlers
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- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
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- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/144—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers using layers with different mechanical or chemical conditions or properties, e.g. layers with different thermal shrinkage, layers under tension during bonding
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- B32B7/027—Thermal properties
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- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
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- H01L21/68785—
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/04—Apparatus for manufacture or treatment
- H10P72/0431—Apparatus for thermal treatment
- H10P72/0432—Apparatus for thermal treatment mainly by conduction
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/06—Apparatus for monitoring, sorting, marking, testing or measuring
- H10P72/0602—Temperature monitoring
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
- H10P72/72—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using electrostatic chucks
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
- H10P72/76—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches
- H10P72/7604—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches the wafers being placed on a susceptor, stage or support
- H10P72/7614—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches the wafers being placed on a susceptor, stage or support characterised by a plurality of individual support members, e.g. support posts or protrusions
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
- H10P72/76—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches
- H10P72/7604—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches the wafers being placed on a susceptor, stage or support
- H10P72/7616—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches the wafers being placed on a susceptor, stage or support characterised by a coating, a hardness or a material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2851—Testing of integrated circuits [IC]
- G01R31/2855—Environmental, reliability or burn-in testing
- G01R31/2872—Environmental, reliability or burn-in testing related to electrical or environmental aspects, e.g. temperature, humidity, vibration, nuclear radiation
- G01R31/2874—Environmental, reliability or burn-in testing related to electrical or environmental aspects, e.g. temperature, humidity, vibration, nuclear radiation related to temperature
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
- H10P72/76—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches
- H10P72/7604—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches the wafers being placed on a susceptor, stage or support
- H10P72/7624—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches the wafers being placed on a susceptor, stage or support characterised by the mechanical construction of the susceptor, stage or support
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- Microelectronics & Electronic Packaging (AREA)
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- General Physics & Mathematics (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
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Abstract
피처리체가 적재되는 적재대이며, 표면에 상기 피처리체가 적재되는 천장층과, 상기 천장층의 이면측에 마련되고, 해당 천장층을 가열하는 가열층을 포함하는 복수의 층이 적층되어 이루어지고, 상기 복수의 층은 각각 실리콘 단결정 기판 또는 실리콘 다결정 기판에 의해 구성되고, 상기 복수의 층은 각각 적층 방향으로 인접하는 다른 층과, 상기 실리콘 단결정 기판 또는 상기 실리콘 다결정 기판에 형성된 산화막을 통하여 서로 접합되어 있다.
Description
도 2는 본 실시 형태에 관한 검사 장치의 구성의 개략을 나타내는 정면도이다.
도 3은 도 2의 스테이지 구성을 개략적으로 나타내는 단면도이다.
도 4는 도 2의 스테이지를 층별로 분할하여 나타내는 단면도이다.
도 5는 도 3의 가열층의 구성을 개략적으로 나타내는 평면도이다.
도 6은 가열층의 외측 분할체의 다른 예를 나타내는 평면도이다.
Claims (9)
- 피처리체가 적재되는 적재대이며,
표면에 상기 피처리체가 적재되는 천장층과, 상기 천장층의 이면측에 마련되고, 해당 천장층을 가열하는 가열층을 포함하는 복수의 층이 적층되어 이루어지고,
상기 복수의 층은 각각 실리콘 단결정 기판 또는 실리콘 다결정 기판에 의해 구성되고,
상기 복수의 층은 각각 적층 방향으로 인접하는 다른 층과, 상기 실리콘 단결정 기판 또는 상기 실리콘 다결정 기판에 형성된 산화막을 통하여 서로 접합되어 있는, 적재대. - 제1항에 있어서,
상기 복수의 층은, 상기 천장층의 이면측에 마련되고, 해당 천장층을 냉각하는 냉각층을 포함하는, 적재대. - 제2항에 있어서,
상기 냉각층은,
상기 적층 방향으로 개구하는 홈을 갖는 홈층과,
상기 홈층의 상기 홈의 개구부를 덮도록 해당 홈층에 대해 마련되고, 상기 홈과 함께 냉각 매체의 유로를 형성하는 덮개층을 포함하는, 적재대. - 제1항 내지 제3항 중 어느 한 항에 있어서,
상기 가열층은, 해당 가열층으로의 전력 공급용 전극이 측면에 형성되어 있는, 적재대. - 제1항 내지 제4항 중 어느 한 항에 있어서,
상기 복수의 층은, 상기 천장층과 상기 가열층 사이에 마련되고, 상기 가열층에서 생기는 전자파의 해당 적재대의 외부로의 방사를 억제하는 제1 전자 실드층을 포함하는, 적재대. - 제1항 내지 제4항 중 어느 한 항에 있어서,
상기 천장층은, 불순물이 첨가된 상기 실리콘 단결정 기판 또는 상기 실리콘 다결정 기판에 의해 구성되고, 상기 가열층에서 생기는 전자파의 해당 적재대의 외부로의 방사를 억제하는 전자 실드층을 겸하는, 적재대. - 제5항 또는 제6항에 있어서,
상기 복수의 층은, 상기 가열층의 이면측에 마련된, 제2 전자 실드층을 포함하는, 적재대. - 제1항 내지 제7항 중 어느 한 항에 있어서,
상기 가열층은, 적층 방향에서 보았을 때 복수의 분할체로 분할되어 있고, 상기 복수의 분할체는 개별로 제어 가능하게 구성되어 있는, 적재대. - 피처리체가 적재되는 적재대의 제작 방법이며,
상기 적재대는,
표면에 상기 피처리체가 적재되는 천장층과, 상기 천장층의 이면측에 마련되고, 해당 천장층을 가열하는 가열층을 포함하는 복수의 층이 적층되어 이루어지고,
해당 제작 방법은,
실리콘 단결정 기판 또는 실리콘 다결정 기판의 적어도 하나의 면에 적어도 하나의 산화막을 형성하여, 상기 복수의 층의 각각을 제작하는 각 층 제작 공정과,
상기 복수의 층에 있어서의 적층 방향으로 서로 인접하는 층을, 상기 적어도 하나의 산화막을 통하여, 서로 접합하는 접합 공정을 포함하는, 적재대의 제작 방법.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2018-237352 | 2018-12-19 | ||
| JP2018237352A JP7213080B2 (ja) | 2018-12-19 | 2018-12-19 | 載置台 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20200076600A true KR20200076600A (ko) | 2020-06-29 |
| KR102273513B1 KR102273513B1 (ko) | 2021-07-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1020190164545A Active KR102273513B1 (ko) | 2018-12-19 | 2019-12-11 | 적재대 및 적재대의 제작 방법 |
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| Country | Link |
|---|---|
| US (1) | US11425791B2 (ko) |
| EP (1) | EP3671819B1 (ko) |
| JP (1) | JP7213080B2 (ko) |
| KR (1) | KR102273513B1 (ko) |
| TW (1) | TWI816949B (ko) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113053774A (zh) * | 2019-12-27 | 2021-06-29 | 迪科特测试科技(苏州)有限公司 | 探测装置 |
| JP7449799B2 (ja) * | 2020-07-09 | 2024-03-14 | 東京エレクトロン株式会社 | 載置台の温度調整方法及び検査装置 |
| WO2024125915A1 (en) * | 2022-12-13 | 2024-06-20 | Asml Netherlands B.V. | A clamp and a method for manufacturing the same |
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- 2018-12-19 JP JP2018237352A patent/JP7213080B2/ja active Active
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- 2019-12-10 TW TW108145064A patent/TWI816949B/zh active
- 2019-12-11 KR KR1020190164545A patent/KR102273513B1/ko active Active
- 2019-12-13 US US16/713,708 patent/US11425791B2/en active Active
- 2019-12-16 EP EP19216660.1A patent/EP3671819B1/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2008066692A (ja) | 2006-03-13 | 2008-03-21 | Tokyo Electron Ltd | 載置装置 |
| JP2007335709A (ja) * | 2006-06-16 | 2007-12-27 | Dainippon Screen Mfg Co Ltd | 基板処理装置 |
| KR20110102635A (ko) * | 2010-03-11 | 2011-09-19 | (주)티티에스 | 서셉터 및 이를 구비하는 기판 처리 장치 |
| KR101322633B1 (ko) * | 2012-01-18 | 2013-10-29 | 한국생산기술연구원 | 접착홈이 형성된 알루미늄 방열층을 포함하는 양극산화알루미늄 및 그 제조방법 |
| KR20160106747A (ko) * | 2014-01-13 | 2016-09-12 | 어플라이드 머티어리얼스, 인코포레이티드 | 확산 접합 플라즈마 저항성 화학 기상 증착(cvd) 챔버 히터 |
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| Publication number | Publication date |
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| US11425791B2 (en) | 2022-08-23 |
| JP2020098889A (ja) | 2020-06-25 |
| JP7213080B2 (ja) | 2023-01-26 |
| US20200205233A1 (en) | 2020-06-25 |
| EP3671819A1 (en) | 2020-06-24 |
| KR102273513B1 (ko) | 2021-07-05 |
| TWI816949B (zh) | 2023-10-01 |
| TW202101552A (zh) | 2021-01-01 |
| EP3671819B1 (en) | 2022-07-06 |
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