专利大数据平台
注册系统的好处
真正的全球专利检索、浏览、下载、分析。
 

平台简介
专利大数据服务平台系统收录中国、美国、日本、英国、德国、法国、欧洲、PCT等100个国家和组织的专利数据1亿条以上,提供专利数据的检索、浏览、保存、简要分析等免费服务和订阅、下载等定制化服务。
公开时间: 2009-04-01      申请时间: 2008-09-26
申请人: INST OF MICROELECTRONICS CAS

CN101398330A
patent for invention


标题(英语)

Greenhouse type non-refrigeration infrared focal plane array


摘要(英语)

The invention discloses a greenhouse-typed non-refrigeration infrared focal plane array, comprising a sealed encapsulation shell; one surface of the encapsulation shell is a germanium glass window and the other surface thereof is an optical glass window; the encapsulation shell is internally filled with greenhouse gap or liquid with high infrared absorptivity; a focal plane array imaging unit is arranged in the middle of the encapsulation shell from top to bottom and passes through the encapsulation shell; the focal plane array imaging unit is completely wrapped by gas or liquid; the focal plane array imaging unit consists of a bi-material beam and a reflection plate; one side of the bi-material beam close to the optical glass window is provided with the reflection plate; the bi-material beam is a comb-shaped array and consists of comb bars which are arranged uniformly and intermittently; and each comb bar consists of two materials which have extremely large difference on thermal expansion coefficient. The gas or the liquid is used as the absorbing material for infrared radiation; the greenhouse-typed non-refrigeration infrared focal plane array is a novel infrared focal plane array which covers all atmosphere windows; simultaneously, the array has the bi-material beam which has the advantages of low cost.


申请人详细信息

序号 名称 数据格式
1 INST OF MICROELECTRONICS CAS docdb

发明人详细信息

序号 名称 数据格式
1 LIJUN DONG docdb

法律状态

序号 日期 法律代码 详细信息
1 20090401 C06 PUBLICATION
2 20090527 C10 ENTRY INTO SUBSTANTIVE EXAMINATION
3 20100804 C14 GRANT OF PATENT OR UTILITY MODEL

文档历史

公开时间: 2009-04-01
CN101398330A
申请时间: 2008-09-26
CN200810223350

CPC分类


IPC分类

G01J5/02

专利家族

40517040

被引非专利信息

引用阶段 文档类型 文档信息

被引专利信息

标题 发明人 申请人 公开号/公开日期
专利大数据平台