专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2010135453A2 QUANTUM EFFICIENCY MEASUREMENT SYSTEM AND METHODS OF USE 审中-公开
标题翻译：量子效率测量系统及其使用方法
公开(公告)号：WO2010135453A2
公开(公告)日：2010-11-25
申请号：PCT/US2010035445
申请日：2010-05-19
申请人： NEWPORT CORP , CIOCAN RAZVAN , DONOHUE JOHN , FELDMAN ARKADY , LI ZHUOYUN
发明人： CIOCAN RAZVAN , DONOHUE JOHN , FELDMAN ARKADY , LI ZHUOYUN
IPC分类号： H01L31/18 , H01L21/66 , H01L31/042
CPC分类号： G01N21/33 , G01N21/31 , H02S50/10 , Y02E10/52
摘要： A system for measuring a characteristic of a solar cell is disclosed and includes a light source irradiating an optical signal having a spectral range from about 100nm to about 3000nm, a wavelength selector configured to selectively narrow the spectral range of the optical signal, a beam splitter, a reference detector in optical communication with the beam splitter and configured to measure a characteristic of the optical signal, a specimen irradiated with the optical signal, a reflectance detector in optical communication with the specimen via the beam splitter and configured to measure an optical characteristic of the optical signal reflected by the specimen, a multiplexer in communication with at least one of the reference detector, specimen, and reflectance detector, and a processor in communication with at least one of the reference detector, specimen, and reflectance detector via the multiplexer and configured to calculate at least one characteristic of the specimen.
摘要翻译：公开了一种用于测量太阳能电池的特性的系统，其包括：光源，其照射具有约100nm至约3000nm的光谱范围的光信号;波长选择器，用于选择性地缩小光信号的光谱范围;分束器，与分束器光学通信的参考检测器，其被配置为测量光信号的特性，照射光信号的样本，经由分束器与样本光学通信的反射检测器，并且被配置为测量光学特性由检体反射的光信号，与参考检测器，样本和反射检测器中的至少一个通信的多路复用器，以及经由多路复用器与参考检测器，样本和反射检测器中的至少一个通信的处理器并且被配置为计算所述样本的至少一个特性。

2. 发明申请

WO2012030998A1 MICROPROCESSOR BASED MULTI-JUNCTION DETECTOR SYSTEM AND METHOD OF USE 审中-公开
标题翻译：基于微处理器的多功能检测系统及其使用方法
公开(公告)号：WO2012030998A1
公开(公告)日：2012-03-08
申请号：PCT/US2011/050022
申请日：2011-08-31
申请人： NEWPORT CORPORATION , CIOCAN, Razvan Marian , ASSALONE, Domenic , DONOHUE, Jack , HAN, Dae , LI, Zhuoyun
发明人： CIOCAN, Razvan Marian , ASSALONE, Domenic , DONOHUE, Jack , HAN, Dae , LI, Zhuoyun
IPC分类号： G01N33/48
CPC分类号： H01L31/09 , G01J1/4228 , H01L27/1443 , H01L27/1446 , H01L31/02019 , H04N5/243 , H04N5/355 , H04N5/3696
摘要： The disclosure relates to a photodetector system including a multi-junction detector having a first junction configured to generate a first current when irradiated with a first optical radiation component within a first spectral range, and at least a second junction configured to generate a second current when irradiated with a second optical radiation component within a second spectral range that is different than the first spectral range. The photodetector system also comprises a microprocessor adapted to generate a first indication related to a first characteristic of the first optical radiation component based on the first current, and generate a second indication related to a second characteristic of the second optical radiation component based on the second current.
摘要翻译：本公开涉及一种包括多结检测器的光电检测器系统，该多结检测器具有第一连接点，其被配置为当在第一光谱范围内用第一光辐射分量照射时产生第一电流，并且至少第二连接被配置为在在与第一光谱范围不同的第二光谱范围内用第二光辐射分量照射。光电检测器系统还包括微处理器，其适于基于第一电流产生与第一光辐射分量的第一特性相关的第一指示，并且基于第二光辐射分量产生与第二光辐射分量的第二特性相关的第二指示当前。

3. 发明申请

WO2010135453A3 QUANTUM EFFICIENCY MEASUREMENT SYSTEM AND METHODS OF USE 审中-公开
公开(公告)号：WO2010135453A3
公开(公告)日：2010-11-25
申请号：PCT/US2010/035445
申请日：2010-05-19
申请人： NEWPORT CORPORATION , CIOCAN, Razvan , DONOHUE, John , FELDMAN, Arkady , LI, Zhuoyun
发明人： CIOCAN, Razvan , DONOHUE, John , FELDMAN, Arkady , LI, Zhuoyun
IPC分类号： H01L31/18 , H01L31/042 , H01L21/66
摘要： A system for measuring a characteristic of a solar cell is disclosed and includes a light source irradiating an optical signal having a spectral range from about 100nm to about 3000nm, a wavelength selector configured to selectively narrow the spectral range of the optical signal, a beam splitter, a reference detector in optical communication with the beam splitter and configured to measure a characteristic of the optical signal, a specimen irradiated with the optical signal, a reflectance detector in optical communication with the specimen via the beam splitter and configured to measure an optical characteristic of the optical signal reflected by the specimen, a multiplexer in communication with at least one of the reference detector, specimen, and reflectance detector, and a processor in communication with at least one of the reference detector, specimen, and reflectance detector via the multiplexer and configured to calculate at least one characteristic of the specimen.

4. 发明申请

WO2007008962A2 MICROWAVE IMAGING ASSISTED ULTRASONICALLY 审中-公开
标题翻译： MICROWAVE成像辅助超声波
公开(公告)号：WO2007008962A2
公开(公告)日：2007-01-18
申请号：PCT/US2006/027016
申请日：2006-07-12
申请人： CLEMSON UNIVERSITY , CIOCAN, Razvan, M. , JIANG, Huabei
发明人： CIOCAN, Razvan, M. , JIANG, Huabei
IPC分类号： A61B5/05
CPC分类号： A61B5/05 , A61B5/0035 , A61B5/0037 , A61B5/0507 , A61B8/0825 , A61B8/14 , A61B8/4416
摘要： Disclosed is an apparatus and methodology for imaging objects, more particularly radiologically dense objects. The currently disclosed technology has particular applicability in the medical field as a tool and methodology for investigation of radiologically dense breast tissue of young patients by using microwave energy in concert with an ultrasonic initial investigation of the tissue. The use of an ultrasonic initial investigation operates as an initial evaluation point for the subsequent microwave investigation.
摘要翻译：公开了用于成像对象的装置和方法，更具体地说是辐射密集的物体。目前公开的技术在医学领域中具有特别的适用性，作为通过使用微波能量与组织的超声初始研究相结合来调查年轻患者放射致密乳腺组织的工具和方法。使用超声波初始调查作为随后的微波调查的初始评估点。

5. 发明申请

WO2007008962A3 MICROWAVE IMAGING ASSISTED ULTRASONICALLY 审中-公开
标题翻译： MICROWAVE成像辅助超声波
公开(公告)号：WO2007008962A3
公开(公告)日：2009-04-16
申请号：PCT/US2006027016
申请日：2006-07-12
申请人： UNIV CLEMSON , CIOCAN RAZVAN M , JIANG HUABEI
发明人： CIOCAN RAZVAN M , JIANG HUABEI
IPC分类号： A61B5/05
CPC分类号： A61B5/05 , A61B5/0035 , A61B5/0037 , A61B5/0507 , A61B8/0825 , A61B8/14 , A61B8/4416
摘要： Disclosed is an apparatus and methodology for imaging objects, more particularly radiologically dense objects. The currently disclosed technology has particular applicability in the medical field as a tool and methodology for investigation of radiologically dense breast tissue of young patients by using microwave energy in concert with an ultrasonic initial investigation of the tissue. The use of an ultrasonic initial investigation operates as an initial evaluation point for the subsequent microwave investigation.
摘要翻译：公开了用于成像对象的装置和方法，更具体地说是辐射密集的物体。目前公开的技术在医学领域中具有特别的适用性，作为通过使用微波能量与组织的超声初始研究相结合来调查年轻患者放射致密乳腺组织的工具和方法。使用超声波初始调查作为随后的微波调查的初始评估点。

6. 发明专利

RO118612B1 SISTEM AUTOMAT ŞI METODĂ AUTOMATĂ DE INVESTIGARE ULTRASONICĂ 未知
公开(公告)号：RO118612B1
公开(公告)日：2003-07-30
申请号：RO200101036
申请日：2001-09-17
申请人： PETCULESCU PETRE , CIOCAN RAZVAN , CIOBANU DORIN
发明人： PETCULESCU PETRE , CIOCAN RĂZVAN , CIOBANU DORIN
摘要： Invenţia se referă la un sistem automat de investigare nedistructivă, cu ultrasunete, a materialelor, cu multiple aplicaţii în domeniile: aeronautică, petrochimie, automobile, naval, nucleară, microelectronică, biologie, medical. Este metoda cea mai răspândită căci poate fi utilizată la o gamă mare de materiale: ceramice, compozite, plastice, oţeluri, semiconductori, ţesuturi. Metoda automată de investigare ultrasonică, conform invenţiei, constă în scanarea şi vizualizarea structurii unui material (proba) pe întreaga suprafaţăşi în adâncime (3D). Sistemul automat constă în principal din trei motoare electrice pas cu pas (10, 14 şi 19), care asigură deplasarea după cele trei direcţii x, y, z a unui traductor ultrasonor (6), şi în realizarea programului integral de scanare şi vizualizare a materialelor. Datele ultrasonice pot fi obţinute de la orice aparat ultrasonic comercial, prin interfaţare serială, fiind puse apoi într-o formă grafică nouă. Sistemul conform invenţiei poate utiliza orice aparat ultrasonic, care are o interfaţă serială, având posibilitatea de vizualizare şi în adâncime (3D) a structurilor prin metoda C-scan.

7. 发明专利

RO118612B AUTOMATIC SYSTEM AND METHOD FOR INVESTIGATION BY ULTRASOUNDS 未知
公开(公告)号：RO118612B
公开(公告)日：2003-07-30
申请号：RO200101036
申请日：2001-09-17
申请人： PETCULESCU PETRE , CIOCAN RAZVAN , CIOBANU DORIN
发明人： PETCULESCU PETRE , CIOCAN RAZVAN , CIOBANU DORIN
IPC分类号： G01N29/00 , G01N29/06 , G01N29/10
CPC分类号： G01N2291/044
摘要： The invention relates to an automatic system of non-destructive checking of materials by means of ultrasounds, having multiple applications in the aeronautical technique, petrochemistry, naval field, nuclear filed, microelectronics, biology and medical field. It is the most spread method because it may be used for a wide range of materials such as ceramics, composites, plastics, steels, semiconductors, tissues. According to the invention, the automatic method of checking by ultrasounds consists in scanning and viewing the structure of a material (sample) on the whole surface and depth (3D). The automatic system mainly consists in three step-by-step electric motors (10, 14 and 19) which ensure the displacement about the three directions x, y and z of an ultrasound transducer (6) and in achieving the integral program of scanning and viewing the materials. The ultrasonic data may be obtained from any commercial ultrasound apparatus, by serial interfacing, being then put in a new graphical shape. According to the invention, the system may use any ultrasound apparatus which has a serial interface, having the possibility of viewing in the depth (3D) of the structure by the C-scan method.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式