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公开(公告)号：US11686673B2
公开(公告)日：2023-06-27
申请号：US17217662
申请日：2021-03-30
IPC分类号： G01N21/3504
CPC分类号： G01N21/3504
摘要： The device is formed in a casing including a support, a spacer body, and a mirror element fixed together. A light-emitting element and a light-receiving element are arranged on a bearing surface of the support and face a reflecting surface of the mirror element. The light-emitting element is configured to generate infrared radiation, and the light-receiving element is configured to receive light radiation reflected by the reflecting surface. The spacer body has an emission opening housing the light-emitting element and a reception opening housing the light-receiving element; the reception opening comprises a radiation-limitation portion configured to enable entry of reflected light radiation having an angle, with respect to a normal to the bearing surface, of less than a preset value.
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公开(公告)号：US09434987B2
公开(公告)日：2016-09-06
申请号：US14543276
申请日：2014-11-17
IPC分类号： B01L7/00 , C12Q1/68 , G01N21/01 , B01L3/00 , G01N21/64 , G06T7/00 , G06K9/00 , G01N21/25 , G01N21/51 , G01N21/03
CPC分类号： C12Q1/6851 , B01L3/50851 , B01L7/52 , B01L2200/10 , B01L2200/12 , B01L2300/0816 , B01L2300/0819 , B01L2300/0829 , B01L2300/0851 , B01L2300/0887 , B01L2300/0893 , B01L2300/161 , B01L2300/163 , B01L2300/168 , B01L2300/1827 , C12Q1/6825 , C12Q1/686 , G01N21/01 , G01N21/0303 , G01N21/253 , G01N21/51 , G01N21/6452 , G06K9/0014 , G06T7/0012 , G06T7/0014 , G06T2207/10064 , G06T2207/20024 , G06T2207/20061 , G06T2207/30072 , Y10T29/49885
摘要： A cartridge for an optical analysis, including a supporting body, having a first face and a second face opposite to one another; a plurality of wells adapted to receive a biological solution to be analyzed, the wells extending in the supporting body on the first face; at least one biocompatible layer extending inside each well; an anti-reflection layer extending on the first face outside the wells; and a reflection layer extending inside each well. Methods of using same are also provided.
摘要翻译： 一种用于光学分析的盒，包括支撑体，具有彼此相对的第一面和第二面; 适于接收要分析的生物溶液的多个井，所述井在所述第一面上的所述支撑体中延伸; 在每个孔内延伸的至少一个生物相容层; 在所述孔的外部的所述第一面上延伸的防反射层; 以及在每个孔内延伸的反射层。 还提供了使用方法。
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公开(公告)号：US20140291152A1
公开(公告)日：2014-10-02
申请号：US14221033
申请日：2014-03-20
CPC分类号： B01L3/50273 , B01L3/502723 , B01L3/502784 , B01L3/5085 , B01L3/50851 , B01L2200/0642 , B01L2300/0864 , B01L2300/166 , B01L2400/0406 , B01L2400/0427 , C12Q1/6844
摘要： A microreactor includes: a substrate (2; 102; 202) made of semiconductor material; a plurality of wells (5; 105; 205) separated by walls (6; 106; 206) in the substrate (2; 102; 202); a dielectric structure (7; 107; 207a, 207b) coating at least the top of the walls (6; 106; 206); a cap (3; 103; 203), bonded to the substrate (2; 102; 202) and defining a chamber (10; 110; 210) above the wells (5; 105; 205); and a biasing structure (2, 8, 13; 102, 108, 113; 202, 208a, 208b, 213), configured for setting up a voltage (VB) between the substrate (2; 102; 202) and the chamber (10; 110; 210).
摘要翻译： 微反应器包括：由半导体材料制成的衬底（2; 102; 202） 在所述衬底（2; 102; 202）中被壁（6; 106; 206）隔开的多个孔（5; 105; 205）; 涂覆至少所述壁（6; 106; 206）的顶部的电介质结构（7; 107; 207a，207b）; 盖子（3; 103; 203），其结合到所述基底（2; 102; 202）并且在所述孔（5; 105; 205）上方限定腔室（10; 110; 210） 以及偏置结构（2,8,13; 102,108,113; 202,208a，208b，213），其被配置用于在所述基板（2; 102; 202）和所述腔室（10）之间建立电压（VB） ; 110; 210）。
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公开(公告)号：US12055441B2
公开(公告)日：2024-08-06
申请号：US18335003
申请日：2023-06-14
IPC分类号： G01J5/16 , G01J5/00 , G01J5/20 , H01L27/146 , H04N5/33
CPC分类号： G01J5/16 , G01J5/20 , H01L27/14669 , H04N5/33 , G01J2005/0077
摘要： A thermographic sensor is proposed. The thermographic sensor includes a plurality of sensing elements each comprising at least one thermo-couple. The thermographic sensor is integrated on a semiconductor on insulator body that is patterned to define a grid suspended from a substrate; for each sensing element, the grid has a frame with the cold joint of the thermo-couple, a plate with the hot joint of the thermo-couple and one or more arms sustaining the plate from the frame. The frames include one or more conductive layers of thermally conductive material for thermally equalizing the cold joints with the substrate. Moreover, each sensing element may also include a processing circuit for the thermo-couple that is integrated on the corresponding frame. A thermographic device including the thermographic sensor and a corresponding signal processing circuit, and a system including one or more thermographic devices are also proposed.
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5.发明授权公开(公告)号：US12066324B2
公开(公告)日：2024-08-20
申请号：US17530785
申请日：2021-11-19
发明人： Michele Vaiana , Enri Duqi , Maria Eloisa Castagna
CPC分类号： G01J1/36 , H01L33/465 , G01J2001/363
摘要： Radiation sensor including a detection assembly and a chopper assembly, which are mechanically coupled to delimit a main cavity; and wherein the chopper assembly includes: a suspended movable structure, which extends in the main cavity; and an actuation structure, which is electrically controllable to cause a change of position of the suspended movable structure. The detection unit includes a detection structure, which faces the main cavity and includes a number of detection devices. The suspended movable structure includes a first shield of conductive material, which shields the detection devices from the radiation, the shielding of the detection devices being a function of the position of the suspended movable structure.
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公开(公告)号：US11725990B2
公开(公告)日：2023-08-15
申请号：US17537086
申请日：2021-11-29
IPC分类号： G01J5/16 , G01J5/20 , H01L27/146 , H04N5/33 , G01J5/00
CPC分类号： G01J5/16 , G01J5/20 , H01L27/14669 , H04N5/33 , G01J2005/0077
摘要： A thermographic sensor is proposed. The thermographic sensor includes a plurality of sensing elements each comprising at least one thermo-couple. The thermographic sensor is integrated on a semiconductor on insulator body that is patterned to define a grid suspended from a substrate; for each sensing element, the grid has a frame with the cold joint of the thermo-couple, a plate with the hot joint of the thermo-couple and one or more arms sustaining the plate from the frame. The frames include one or more conductive layers of thermally conductive material for thermally equalizing the cold joints with the substrate. Moreover, each sensing element may also include a processing circuit for the thermo-couple that is integrated on the corresponding frame. A thermographic device including the thermographic sensor and a corresponding signal processing circuit, and a system including one or more thermographic devices are also proposed.
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公开(公告)号：US11079321B2
公开(公告)日：2021-08-03
申请号：US16584808
申请日：2019-09-26
IPC分类号： G01N21/3504
摘要： The device is formed in a casing including a support, a spacer body, and a mirror element fixed together. A light-emitting element and a light-receiving element are arranged on a bearing surface of the support and face a reflecting surface of the mirror element. The light-emitting element is configured to generate infrared radiation, and the light-receiving element is configured to receive light radiation reflected by the reflecting surface. The spacer body has an emission opening housing the light-emitting element and a reception opening housing the light-receiving element; the reception opening comprises a radiation-limitation portion configured to enable entry of reflected light radiation having an angle, with respect to a normal to the bearing surface, of less than a preset value.
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公开(公告)号：US10518264B2
公开(公告)日：2019-12-31
申请号：US14221033
申请日：2014-03-20
IPC分类号： B01L3/00 , C12Q1/6844
摘要： A microreactor includes: a substrate (2; 102; 202) made of semiconductor material; a plurality of wells (5; 105; 205) separated by walls (6; 106; 206) in the substrate (2; 102; 202); a dielectric structure (7; 107; 207a, 207b) coating at least the top of the walls (6; 106; 206); a cap (3; 103; 203), bonded to the substrate (2; 102; 202) and defining a chamber (10; 110; 210) above the wells (5; 105; 205); and a biasing structure (2, 8, 13; 102, 108, 113; 202, 208a, 208b, 213), configured for setting up a voltage (VB) between the substrate (2; 102; 202) and the chamber (10; 110; 210).
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9.发明申请SENSOR COMPRISING AT LEAST A VERTICAL DOUBLE JUNCTION PHOTODIODE, BEING INTEGRATED ON A SEMICONDUCTOR SUBSTRATE AND CORRESPONDING INTEGRATION PROCESS 审中-公开传感器至少包含垂直双结结构光电子体，集成在半导体基板上和相应的集成工艺公开(公告)号：US20130264949A1
公开(公告)日：2013-10-10
申请号：US13802081
申请日：2013-03-13
CPC分类号： H01L31/11 , H01L27/1443 , H01L31/02165 , H05B37/0218
摘要： An embodiment relates to a sensor being integrated on a semiconductor substrate and comprising at least a vertical double-junction photodiode, in turn comprising at least one first and one second p-n junction formed in said semiconductor substrate, as well as at least an anti-reflection coating formed on said photodiode. Said at least one anti-reflection coating comprises at least one first and one second different anti-reflection layer being suitable to obtain a responsivity peak in correspondence with a predetermined wavelength of an incident optical signal on said sensor. An embodiment also relates to an integration process of such a sensor, as well as to an ambient light sensor made by means of such a sensor.
摘要翻译： 一个实施例涉及集成在半导体衬底上并包括至少一个垂直双结光电二极管的传感器，其又包括形成在所述半导体衬底中的至少一个第一和一个第二pn结，以及至少一个抗反射 在所述光电二极管上形成的涂层。 所述至少一个防反射涂层包括至少一个第一和第二不同的抗反射层，适合于获得与所述传感器上的入射光信号的预定波长对应的响应峰。 实施例还涉及这种传感器的集成过程，以及通过这种传感器制造的环境光传感器。
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