公开(公告)号：US09176191B2

公开(公告)日：2015-11-03

申请号：US13913883

申请日：2013-06-10

Applicant: STMICROELECTRONICS S.R.L.

Inventor： Giorgio Rossi ,  Carlo Caimi ,  Matteo Brivio

IPC: G01R31/3187 ,  G01R31/28 ,  H01L21/66

CPC classification number: G01R31/3187 ,  G01R31/2853 ,  G01R31/2884 ,  H01L22/34 ,  H01L2224/05554 ,  H01L2224/48247 ,  H01L2224/49113 ,  H01L2224/49171 ,  H01L2224/49175 ,  H01L2924/13091 ,  H01L2924/00

Abstract: An electronic device includes an electronic component having terminals including a set of first terminals and a set of second terminals, a protective package embedding the electronic component, leads exposed from the protective package including a set of first leads and a set of second leads, for each first lead a first electrical connection inside the protection package between the first lead and a corresponding one of the first terminals, and for each second lead electrical connections inside the protective package each one between the second lead and a corresponding one of the second terminals. For each second lead the electronic component includes test structures, each being coupled between a corresponding one of the second terminals connected to the second lead and a corresponding test one of the first terminals connected to a test one of the first leads.

Abstract translation: 电子设备包括具有终端的电子部件，该端子包括一组第一端子和一组第二端子，嵌入电子部件的保护封装件，从包括一组第一引线和一组第二引线的保护封装暴露的引线，用于 每个首先在第一引线和相应的一个第一端子之间的保护封装内部引导第一电连接，并且对于保护封装内部的每个第二引线电连接，每个在第二引线和相应的一个第二端子之间引导。 对于每个第二引线，电子部件包括测试结构，每个测试结构耦合在连接到第二引线的相应的一个第二端子和与第一引线中的一个测试引线连接的第一端子中的相应测试的一个引线之间。

公开(公告)号：US09136416B2

公开(公告)日：2015-09-15

申请号：US13707747

申请日：2012-12-07

Applicant: STMicroelectronics S.r.l.

Inventor： Carlo Caimi ,  Ubaldo Mastromatteo ,  StefanoAntonio Mastrorosa

IPC: H01L31/054 ,  H01L31/0236 ,  H01L31/052 ,  H01L31/056 ,  H01L31/0232 ,  H02S40/22 ,  G02B6/42

CPC classification number: H01L31/052 ,  G02B6/4204 ,  H01L31/02327 ,  H01L31/02363 ,  H01L31/054 ,  H01L31/0543 ,  H01L31/0547 ,  H01L31/0549 ,  H01L31/056 ,  H02S40/22 ,  Y02E10/52 ,  Y10T29/49117

Abstract: A solar light concentration photovoltaic conversion system, uses a solar light collector to focus collected light onto a termination of at least one multi-fiber cable. A wavelength splitter is optically coupled to the other termination of the multi-fiber cable for producing light beams of different wavelengths, each illuminating the optical termination of one or more lambda-dedicated tap fibers or multi-fiber cables. From the wavelength splitter depart a number of lambda-dedicated groups of tap fibers adapted to convey the radiation to remotely arranged lambda-specific photovoltaic cells, configured for efficiently converting light energy of the specific wavelength spectrum carried along respective fiber or group of fibers into electrical energy. The lambda-specific photovoltaic cells are formed onto light spreading structures optically coupled to a respective tap fiber or multi-fiber cable, adapted to trap the injected light and convert it into electricity.

Abstract translation: 一种太阳光集中光电转换系统，使用太阳光收集器将收集的光聚焦到至少一根多光纤电缆的终端上。 波长分离器光耦合到多光纤电缆的另一端，用于产生不同波长的光束，每个光束照射一个或多个λ专用抽头光纤或多光纤电缆的光学终端。 从波长分离器离开许多适合于将辐射传送到远程布置的λ特定光伏电池的λ特定的抽头光纤组，其被配置用于将沿着各个光纤或一组光纤携带的特定波长光谱的光能有效地转换成电 能源。 λ特定光伏电池形成在光耦合到相应抽头光纤或多光纤电缆的光扩散结构上，适于捕获注入的光并将其转换成电。

公开(公告)号：US11852676B2

公开(公告)日：2023-12-26

申请号：US17672588

申请日：2022-02-15

Applicant: STMICROELECTRONICS S.R.L.

Inventor： Carlo Caimi ,  Massimiliano Pesaturo ,  Stefano Antonio Mastrorosa ,  Alfredo Lorenzo Poli ,  Marco Della Seta

IPC: G01R31/28 ,  G01R31/00 ,  G01R31/317 ,  G01R31/3187 ,  G01R31/3185

CPC classification number: G01R31/2856 ,  G01R31/007 ,  G01R31/3187 ,  G01R31/31703 ,  G01R31/31724 ,  G01R31/318525

Abstract: An integrated circuit includes a sub-system and a reference sub-system. The reference sub-system is substantially identical to the sub-system but is non-operating by default. The integrated circuit includes a test circuit that obtains a parameter value of the sub-system and a reference parameter from the reference sub-system. The integrated circuit detects deterioration of the sub-system based on the parameter value and the reference parameter. The integrated circuit deactivates the sub-system and activates the reference sub-system responsive to detecting deterioration of the sub-system.