CN105371878B - 一种环境传感器及其制造方法 - Google Patents
一种环境传感器及其制造方法 Download PDFInfo
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- CN105371878B CN105371878B CN201510890382.4A CN201510890382A CN105371878B CN 105371878 B CN105371878 B CN 105371878B CN 201510890382 A CN201510890382 A CN 201510890382A CN 105371878 B CN105371878 B CN 105371878B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
- G01D5/24—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying capacitance
- G01D5/241—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying capacitance by relative movement of capacitor electrodes
- G01D5/2417—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying capacitance by relative movement of capacitor electrodes by varying separation
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/34—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using capacitative elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
- B81C1/00—Manufacture or treatment of devices or systems in or on a substrate
- B81C1/00015—Manufacture or treatment of devices or systems in or on a substrate for manufacturing microsystems
- B81C1/00134—Manufacture or treatment of devices or systems in or on a substrate for manufacturing microsystems comprising flexible or deformable structures
- B81C1/00182—Arrangements of deformable or non-deformable structures, e.g. membrane and cavity for use in a transducer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
- B81C1/00—Manufacture or treatment of devices or systems in or on a substrate
- B81C1/00015—Manufacture or treatment of devices or systems in or on a substrate for manufacturing microsystems
- B81C1/00214—Processes for the simultaneaous manufacturing of a network or an array of similar microstructural devices
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
- G01L9/0042—Constructional details associated with semiconductive diaphragm sensors, e.g. etching, or constructional details of non-semiconductive diaphragms
- G01L9/0045—Diaphragm associated with a buried cavity
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
- G01L9/0042—Constructional details associated with semiconductive diaphragm sensors, e.g. etching, or constructional details of non-semiconductive diaphragms
- G01L9/0047—Diaphragm with non uniform thickness, e.g. with grooves, bosses or continuously varying thickness
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
- G01L9/0072—Transmitting or indicating the displacement of flexible diaphragms using variations in capacitance
- G01L9/0073—Transmitting or indicating the displacement of flexible diaphragms using variations in capacitance using a semiconductive diaphragm
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
- B81B2201/00—Specific applications of microelectromechanical systems
- B81B2201/02—Sensors
- B81B2201/0214—Biosensors; Chemical sensors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
- B81B2201/00—Specific applications of microelectromechanical systems
- B81B2201/02—Sensors
- B81B2201/0221—Variable capacitors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
- B81B2201/00—Specific applications of microelectromechanical systems
- B81B2201/02—Sensors
- B81B2201/0264—Pressure sensors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
- B81B2201/00—Specific applications of microelectromechanical systems
- B81B2201/02—Sensors
- B81B2201/0278—Temperature sensors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
- B81B2207/00—Microstructural systems or auxiliary parts thereof
- B81B2207/05—Arrays
- B81B2207/053—Arrays of movable structures
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
Description
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510890382.4A CN105371878B (zh) | 2015-12-04 | 2015-12-04 | 一种环境传感器及其制造方法 |
US15/781,352 US10760929B2 (en) | 2015-12-04 | 2015-12-14 | Environmental sensor and manufacturing method thereof |
PCT/CN2015/097317 WO2017092075A1 (zh) | 2015-12-04 | 2015-12-14 | 一种环境传感器及其制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510890382.4A CN105371878B (zh) | 2015-12-04 | 2015-12-04 | 一种环境传感器及其制造方法 |
Publications (2)
Publication Number | Publication Date |
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CN105371878A CN105371878A (zh) | 2016-03-02 |
CN105371878B true CN105371878B (zh) | 2017-08-25 |
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CN201510890382.4A Active CN105371878B (zh) | 2015-12-04 | 2015-12-04 | 一种环境传感器及其制造方法 |
Country Status (3)
Country | Link |
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US (1) | US10760929B2 (zh) |
CN (1) | CN105371878B (zh) |
WO (1) | WO2017092075A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105307092B (zh) * | 2015-12-04 | 2018-03-23 | 歌尔股份有限公司 | Mems麦克风、环境传感器的集成结构及制造方法 |
CN110507289A (zh) * | 2019-08-30 | 2019-11-29 | 青岛歌尔微电子研究院有限公司 | 传感器组件和可穿戴设备 |
CN116429299B (zh) * | 2023-06-12 | 2023-09-22 | 之江实验室 | 一种可晶圆系统集成的压力传感芯片制造方法 |
Citations (6)
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CN1809919A (zh) * | 2003-06-20 | 2006-07-26 | 皇家飞利浦电子股份有限公司 | 电子器件、组件及制造电子器件的方法 |
CN101183690A (zh) * | 2007-12-13 | 2008-05-21 | 上海集成电路研发中心有限公司 | 一种红外探测器及其制造方法 |
CN101636826A (zh) * | 2007-02-20 | 2010-01-27 | 弗劳恩霍弗应用技术研究院 | 具有沟槽式电容器的半导体装置及其制造方法 |
CN202770456U (zh) * | 2012-08-21 | 2013-03-06 | 江苏物联网研究发展中心 | Mems薄膜电容式多参数传感器结构 |
CN103508412A (zh) * | 2013-09-11 | 2014-01-15 | 上海丽恒光微电子科技有限公司 | 压力传感器芯片的封装方法及压力传感器 |
CN205175427U (zh) * | 2015-12-04 | 2016-04-20 | 歌尔声学股份有限公司 | 一种环境传感器 |
Family Cites Families (9)
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US6556417B2 (en) * | 1998-03-10 | 2003-04-29 | Mcintosh Robert B. | Method to construct variable-area capacitive transducers |
DE602004020344D1 (de) | 2003-06-20 | 2009-05-14 | Nxp Bv | Elektronische vorrichtung, anordnung und verfahren zum herstellen einer elektronischen vorrichtung |
JP2011153889A (ja) | 2010-01-27 | 2011-08-11 | Seiko Epson Corp | Memsの製造方法及び熱型光検出器の製造方法並びに熱型光検出器、熱型光検出装置及び電子機器 |
JP5673255B2 (ja) | 2011-03-16 | 2015-02-18 | 株式会社デンソー | 半導体センサ、及び、その製造方法 |
JP5790296B2 (ja) | 2011-08-17 | 2015-10-07 | セイコーエプソン株式会社 | 物理量センサー及び電子機器 |
JP2013057616A (ja) * | 2011-09-09 | 2013-03-28 | Azbil Corp | 環境センサ |
JP6393930B2 (ja) * | 2012-01-30 | 2018-09-26 | 俊 保坂 | 半導体センサー・デバイスおよびその製造方法 |
CN105036054B (zh) | 2015-05-29 | 2016-10-05 | 歌尔股份有限公司 | 一种mems压力传感器及其制造方法 |
CN104897334B (zh) | 2015-06-29 | 2017-07-21 | 歌尔股份有限公司 | 一种mems压力传感元件 |
-
2015
- 2015-12-04 CN CN201510890382.4A patent/CN105371878B/zh active Active
- 2015-12-14 WO PCT/CN2015/097317 patent/WO2017092075A1/zh active Application Filing
- 2015-12-14 US US15/781,352 patent/US10760929B2/en active Active
Patent Citations (6)
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CN1809919A (zh) * | 2003-06-20 | 2006-07-26 | 皇家飞利浦电子股份有限公司 | 电子器件、组件及制造电子器件的方法 |
CN101636826A (zh) * | 2007-02-20 | 2010-01-27 | 弗劳恩霍弗应用技术研究院 | 具有沟槽式电容器的半导体装置及其制造方法 |
CN101183690A (zh) * | 2007-12-13 | 2008-05-21 | 上海集成电路研发中心有限公司 | 一种红外探测器及其制造方法 |
CN202770456U (zh) * | 2012-08-21 | 2013-03-06 | 江苏物联网研究发展中心 | Mems薄膜电容式多参数传感器结构 |
CN103508412A (zh) * | 2013-09-11 | 2014-01-15 | 上海丽恒光微电子科技有限公司 | 压力传感器芯片的封装方法及压力传感器 |
CN205175427U (zh) * | 2015-12-04 | 2016-04-20 | 歌尔声学股份有限公司 | 一种环境传感器 |
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Also Published As
Publication number | Publication date |
---|---|
WO2017092075A1 (zh) | 2017-06-08 |
CN105371878A (zh) | 2016-03-02 |
US10760929B2 (en) | 2020-09-01 |
US20180356255A1 (en) | 2018-12-13 |
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Address after: 261031 Dongfang Road, Weifang high tech Development Zone, Shandong, China, No. 268 Applicant after: Goertek Inc. Address before: 261031 Dongfang Road, Weifang high tech Development Zone, Shandong, China, No. 268 Applicant before: Goertek Inc. |
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Effective date of registration: 20191113 Address after: 266104 room 103, 396 Songling Road, Laoshan District, Qingdao, Shandong Province Patentee after: Goer Microelectronics Co.,Ltd. Address before: 261031 Dongfang Road, Weifang high tech Development Zone, Shandong, China, No. 268 Patentee before: GOERTEK Inc. |
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Address after: F / F, phase II, Qingdao International Innovation Park, 1 Keyuan Weiyi Road, Laoshan District, Qingdao City, Shandong Province, 266104 Patentee after: Geer Microelectronics Co.,Ltd. Country or region after: China Address before: Room 103, 396 Songling Road, Laoshan District, Qingdao City, Shandong Province 266104 Patentee before: Goer Microelectronics Co.,Ltd. Country or region before: China |