CN201689872U - 一种具有气体检测装置的加热炉 - Google Patents
一种具有气体检测装置的加热炉 Download PDFInfo
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- CN201689872U CN201689872U CN2009202115470U CN200920211547U CN201689872U CN 201689872 U CN201689872 U CN 201689872U CN 2009202115470 U CN2009202115470 U CN 2009202115470U CN 200920211547 U CN200920211547 U CN 200920211547U CN 201689872 U CN201689872 U CN 201689872U
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- heating furnace
- boiler tube
- air valve
- detector
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CN2009202115470U CN201689872U (zh) | 2009-10-30 | 2009-10-30 | 一种具有气体检测装置的加热炉 |
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CN2009202115470U CN201689872U (zh) | 2009-10-30 | 2009-10-30 | 一种具有气体检测装置的加热炉 |
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CN201689872U true CN201689872U (zh) | 2010-12-29 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103839768A (zh) * | 2012-11-20 | 2014-06-04 | 上海华虹宏力半导体制造有限公司 | 减少正硅酸乙酯炉体中颗粒杂质的方法 |
CN103899920A (zh) * | 2014-03-20 | 2014-07-02 | 上海华力微电子有限公司 | 一种炉管的漏水检测方法 |
CN107910278A (zh) * | 2017-11-15 | 2018-04-13 | 上海华力微电子有限公司 | 一种实时监测多晶硅沉积工艺过程氧气浓度的装置 |
CN109097755A (zh) * | 2017-06-20 | 2018-12-28 | 华邦电子股份有限公司 | 工艺腔室气体检测系统及其操作方法 |
CN114689243A (zh) * | 2020-12-30 | 2022-07-01 | 长鑫存储技术有限公司 | 检测炉管设备气密性的方法 |
WO2022155396A1 (en) * | 2021-01-14 | 2022-07-21 | Texas Instruments Incorporated | Exhaust gas monitor for photoresist adhesion control |
US11788923B2 (en) | 2020-12-30 | 2023-10-17 | Changxin Memory Technologies, Inc. | Method for detecting gas tightness of furnace tube device |
-
2009
- 2009-10-30 CN CN2009202115470U patent/CN201689872U/zh not_active Expired - Fee Related
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103839768A (zh) * | 2012-11-20 | 2014-06-04 | 上海华虹宏力半导体制造有限公司 | 减少正硅酸乙酯炉体中颗粒杂质的方法 |
CN103839768B (zh) * | 2012-11-20 | 2016-09-07 | 上海华虹宏力半导体制造有限公司 | 减少正硅酸乙酯炉体中颗粒杂质的方法 |
CN103899920A (zh) * | 2014-03-20 | 2014-07-02 | 上海华力微电子有限公司 | 一种炉管的漏水检测方法 |
CN109097755A (zh) * | 2017-06-20 | 2018-12-28 | 华邦电子股份有限公司 | 工艺腔室气体检测系统及其操作方法 |
US10663336B2 (en) | 2017-06-20 | 2020-05-26 | Winbond Electronics Corp. | Processing chamber gas detection system and operation method thereof |
CN107910278A (zh) * | 2017-11-15 | 2018-04-13 | 上海华力微电子有限公司 | 一种实时监测多晶硅沉积工艺过程氧气浓度的装置 |
CN114689243A (zh) * | 2020-12-30 | 2022-07-01 | 长鑫存储技术有限公司 | 检测炉管设备气密性的方法 |
US11788923B2 (en) | 2020-12-30 | 2023-10-17 | Changxin Memory Technologies, Inc. | Method for detecting gas tightness of furnace tube device |
WO2022155396A1 (en) * | 2021-01-14 | 2022-07-21 | Texas Instruments Incorporated | Exhaust gas monitor for photoresist adhesion control |
US11675278B2 (en) | 2021-01-14 | 2023-06-13 | Texas Instruments Incorporated | Exhaust gas monitor for photoresist adhesion control |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SEMICONDUCTOR MANUFACTURING INTERNATIONAL (BEIJING Free format text: FORMER OWNER: SEMICONDUCTOR MANUFACTURING INTERNATIONAL (SHANGHAI) CORPORATION Effective date: 20130129 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 201203 PUDONG NEW AREA, SHANGHAI TO: 100176 DAXING, BEIJING |
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TR01 | Transfer of patent right |
Effective date of registration: 20130129 Address after: 100176 No. 18 Wenchang Avenue, Beijing economic and Technological Development Zone Patentee after: Semiconductor Manufacturing International (Beijing) Corporation Address before: 201203 Shanghai City, Pudong New Area Zhangjiang Road No. 18 Patentee before: Semiconductor Manufacturing International (Shanghai) Corporation |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20181030 |
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CF01 | Termination of patent right due to non-payment of annual fee |