141 |
用于利用由接收器带宽限定的分析方向上的VOI长度使用NMR光谱学来测量组织纹理的方法 |
CN201980088350.9 |
2019-11-20 |
CN113272668A |
2021-08-17 |
蒂莫西·W·詹姆斯 |
一种用于使用磁共振(MR)来选择性采样以评估样本纹理的方法:激励该样本并重新聚焦以提供该样本内的采样棒。施加编码梯度脉冲以引起相位卷绕,从而产生对特定k值和取向的空间编码。然后,施加充当时间相关相位编码的低非零幅值梯度(140),产生k值编码的通过3D k空间的时变轨迹(146),同时在特定k值附近的k值序列处同时记录多个顺序采样(138)。在数据采样期间设定接收器带宽以划定该棒内的VOI的长度。然后,对在施加该非零幅值梯度的时间跨度内记录的、该k值序列处的采样进行后处理,以表征该VOI中的组织纹理特征。 |
142 |
用以确定物质的原子序数的、高能量X射线的基于光谱学的检查系统和方法 |
CN201180020812.7 |
2011-02-23 |
CN102884422B |
2016-09-28 |
J.本达汉; C.M.布朗; T.高赞尼; W.G.J.兰格韦德; J.D.史蒂文森 |
本申请公开了用X射线扫描来识别被扫描物体的物质组成的系统和方法。该系统包括至少一个X射线源,用于将X射线束投射在该物体上,其中投射的X射线束的至少部分透射穿过该物体,以及该系统包括用于测量透射的X射线的能量谱的检测器阵列。该测量的能量谱被用于确定物体的原子序数以识别该物体的物质组成。该X射线扫描系统还可具有准直的高能量后向散射的X射线检测器阵列,用于测量被物体以大于90度的角度散射的X射线的能量谱,其中测量的能量谱和透射能量谱一起用于确定物体的原子序数以识别该物体的物质组成。 |
143 |
量子分子测序(QM-SEQ):DNA、RNA和单核苷酸修饰的独特纳米电子隧穿光谱学指纹的鉴定 |
CN201480049913.0 |
2014-09-12 |
CN105531379A |
2016-04-27 |
普拉桑特·纳格帕尔; 艾纽什里·查特吉; 约瑟夫·卡萨马达·里博 |
本发明公开了用于鉴定天然的和合成的以及经修饰的和未修饰的DNA、RNA、PNA、DNA/RNA核苷酸和对其进行测序的技术、方法、装置和组合物。所公开的技术、方法、装置和组合物用于使用纳米电子量子隧穿光谱学鉴定各种修饰、DNA/RNA损伤和核苷酸结构,所述纳米电子量子隧穿光谱学可被称为QM-Seq。所述方法和组合物可包括带电荷的光滑基片用于沉积单链核苷酸和多核苷酸大分子的用途,扫描经修饰的或未修饰的DNA/RNA/PNA,将未知核碱基的电子特征与已知核碱基的电子指纹的数据库相比较,包括在相同或相似条件(例如当核碱基在酸性环境中时)获得的天然的和合成的、经修饰的和未修饰的核碱基,以及二级/三级结构。 |
144 |
用于激光光谱学的光学测量系统中的目标气体的相对定位的方法和系统 |
CN201910916414.1 |
2019-09-26 |
CN110987867A |
2020-04-10 |
A.维特曼; S.施莱辛格; T.普拉茨 |
一种用于操作光学测量系统(1)的方法,所述光学测量系统(1)包括波长可调谐温度稳定激光光源(3),所述方法用于测量测量气体(2)中的目标气体成分(ZG)的浓度,其中设定与目标气体吸收线的波长λZG对应的瞬时基础电流IDC_ZG,act,使得在校准之后,维持针对目标气体成分(ZG)的目标气体吸收线与针对参考气体成分(RG)的参考气体吸收线之间的波长距离△λDC。在操作期间,通过确定针对目标气体成分的所需瞬时基础电流IDC_ZG,act,维持在校准期间提前定义的激光光源(3)中的相对温差,该所需瞬时基础电流IDC_ZG,act作为针对参考气体的瞬时基础电流IDC_RG,act的函数,该激光光源(3)中的相对温差在校准参考气体(RG)与目标气体(ZG)时选择的操作点之间,该参考气体(RG)具有基础电流IDC_RG,cal,该目标气体(ZG)具有基础电流IDC_ZG,cal。该系统包括用于执行该方法的测量系统。 |
145 |
一种电渗析脱盐过程中离子交换膜污染的原位在线电化学-光谱学监测装置 |
CN201910493984.4 |
2019-06-08 |
CN110161106A |
2019-08-23 |
王捷; 张玲玲; 贾辉 |
本发明公开一种电渗析脱盐过程中离子交换膜污染的原位在线电化学-光谱学监测装置,该装置主要由三个分离池:左池、中间池、右池组成,三个分离池内壁为中空,左池内嵌有中空的石英光窗,内部放置光谱探头;左池内设置有中间掏空的片状电极,石英光窗穿过片状电极到达近膜面处,左池与右池外壁装有遮光片并且可以拆卸;右池内部与左池内部设置完全相同并以中间池为中心左右对称;在三个分离池内部的石英光窗上方分别贯穿有一根铂丝电极用作参比电极;左池与中间池之间设置有阴离子交换膜,中间池与右池之间设置有阳离子交换膜。本发明的装置可通过光谱仪监测特定污染物对离子交换膜的污染情况,同时通过电化学阻抗谱监测膜各个界面阻抗变化。 |
146 |
使用透射光谱学用于确定蛋存活性的非接触蛋鉴定系统及关联的方法 |
CN201480061781.3 |
2014-11-18 |
CN105874334B |
2017-09-12 |
J.J.瓦卢卡斯; R.卡林普尔 |
提供了用于确定鸟蛋(1)的存活性的蛋鉴定系统(100)。这样的系统(100)包括设置成用于朝向蛋(1)发射电磁辐射的发射体组件(200)。检测器组件(300)与发射体组件(200)轴向对准,以检测通过蛋(1)传输的电磁辐射。在其操作期间检测器组件(300)与蛋(1)空间分隔,以便检测器组件(300)不接触蛋(1)。经检测的电磁辐射使用透射光谱学分析处理,例如红外光谱学或荧光光谱学,以确定蛋(1)是否可存活,例如非死的、腐烂的或澄清的。还提供了关联的方法。 |
147 |
使用透射光谱学用于确定蛋存活性的非接触蛋鉴定系统及关联的方法 |
CN201480061781.3 |
2014-11-18 |
CN105874334A |
2016-08-17 |
J.J.瓦卢卡斯; R.卡林普尔 |
提供了用于确定鸟蛋(1)的存活性的蛋鉴定系统(100)。这样的系统(100)包括设置成用于朝向蛋(1)发射电磁辐射的发射体组件(200)。检测器组件(300)与发射体组件(200)轴向对准,以检测通过蛋(1)传输的电磁辐射。在其操作期间检测器组件(300)与蛋(1)空间分隔,以便检测器组件(300)不接触蛋(1)。经检测的电磁辐射使用透射光谱学分析处理,例如红外光谱学或荧光光谱学,以确定蛋(1)是否可存活,例如非死的、腐烂的或澄清的。还提供了关联的方法。 |
148 |
用以确定物质的原子序数的、高能量X射线的基于光谱学的检查系统和方法 |
CN201180020812.7 |
2011-02-23 |
CN102884422A |
2013-01-16 |
J.本达汉; C.M.布朗; T.高赞尼; W.G.J.兰格韦德; J.D.史蒂文森 |
本申请公开了用X射线扫描来识别被扫描物体的物质组成的系统和方法。该系统包括至少一个X射线源,用于将X射线束投射在该物体上,其中投射的X射线束的至少部分透射穿过该物体,以及该系统包括用于测量透射的X射线的能量谱的检测器阵列。该测量的能量谱被用于确定物体的原子序数以识别该物体的物质组成。该X射线扫描系统还可具有准直的高能量后向散射的X射线检测器阵列,用于测量被物体以大于90度的角度散射的X射线的能量谱,其中测量的能量谱和透射能量谱一起用于确定物体的原子序数以识别该物体的物质组成。 |
149 |
Spectral prism |
JP18011087 |
1987-07-21 |
JPS6424201A |
1989-01-26 |
IMADA SATORU |
PURPOSE:To make a prism light in weight and to facilitate assembling by simplifying the mounting structure of a solid-state image pickup element, by providing a projecting part for mounting the solid-state image pickup element formed integrally with a spectral prism main body by synthetic resin in the neighborhood of the emitting plane of the spectral prism main body. CONSTITUTION:The projecting parts 4R, 4G, and 4B for mounting the solid-state image pickup element are provided on the emitting planes 3R, 3G, and 3B of the prism main bodies 1R, 1G, and 1B, respectively. Those projecting parts 4R, 4G, and 4B are formed integrally with each of the prism main bodies 1R, 1G, and 1B by the synthetic resin which transmits a beam of light such as polystyrene, etc. Also, the solid-state image pickup element 20 is joined on each of the emitting lanes 3R, 3G, and 3B of the spectral prism 1. The solid- state image pickup element 20 is constituted of an image pickup part 21 and a package 22 which fixes the image pickup part 21, and the package 22 and the projecting part 24 are formed integrally by the synthetic resin of the same kind as the spectral prism 1 such as opaque polystyrene, etc. In such a way, it is possible to make the prism light in weight and to simplify the structure. |
150 |
분광법 및 이 분광법 (실시예) 을 수행하기 위한 장치 |
KR1020047002153 |
2002-06-17 |
KR1020040030066A |
2004-04-08 |
아트나셰프알렉세이; 아트나셰프파벨; 보야르첸코프알렉세이; 아트나셰프비탈리 |
본 발명은 정재 광파의 간섭 프린지의 시스템이 광소자를 포함하는 주기적 시스템의 이미지를 투영함으로써 공간 주파수의 신호의 형상으로 기록되는 것을 특징으로 한다. 광소자로부터 수신된 전기 신호는 주기적 시스템의 광소자의 위치에 대응하는 그 함수의 형상으로 기록되며 분석된다. 본 발명의 분광법은 다음의 광 결합형 소자인, 광 방사 소오스, 반사 거울, 하나 또는 두개의 부분 투명한 얇은 감도층, 광소자가 제공되는 주기적 시스템, 빔 분산 소자, 및 스팩트럼 분석기를 포함하는 인터페로미터의 도움으로 수행된다. 본 발명의 분광법 및 이 방법을 수행하기 위한 인터페로미터는 광파 측정의 정확성을 2 내지 5 배 증가시키고 더욱 넓은 스팩트럼 범위에 걸쳐 광 방사를 측정할 수 있다. |
151 |
Spectroscopic |
JP2008311057 |
2008-12-05 |
JP2009300419A |
2009-12-24 |
SHIBAYAMA KATSUMI; YOSHINO TAKAFUMI; HIROSE MAKI; ITO MASASHI |
PROBLEM TO BE SOLVED: To provide a spectroscopic module capable of being easily assembled with reliability maintained.
SOLUTION: The spectroscopic module 1 is provided with a substrate 2 for transmitting light L1 incident from a front surface 2a; a lens part 3 for transmitting light L1 incident onto the substrate 2; a spectroscopic part 4 for dispersing and reflecting light L1 incident onto the lens part 3; and a photo-detection element 5 for detecting light L2 reflected by the spectroscopic part 4. The substrate 2 is provided with a recession part 19 having a prescribed positional relation to alignment marks 12a, 12b, etc. to be reference parts for positioning the photo-detection element 5, and the lens part 3 is fitted in the recession part 19. Only fitting the lens part 3 in the recession part 19, the spectroscopic part 4 and the photo-detection element 5 are passively aligned to each other in the spectroscopic module 1.
COPYRIGHT: (C)2010,JPO&INPIT |
152 |
Spectroscopy |
JP24277290 |
1990-09-14 |
JPH04122835A |
1992-04-23 |
DOI SEIJI |
PURPOSE: To conduct spectroscopic measurement of high sensitivity by a method wherein a signal light and a variable-wavelength laser light are made to enter an optical fiber, a phenomenon of stimulated Brillouin scattering is made to occur in the optical fiber and the specified wavelength of the signal light is amplified, while the wavelength of the laser light is varied.
CONSTITUTION: When a signal light from a sample and a variable-wavelength laser 3 are made to enter an optical glass fiber 9, the signal light of which the specified wavelength is amplified and the laser light of which the wavelength is varied are turned into electric signals. Since the signal light from the sample is amplified without being attenuated, spectroscopic measurement of high sensitivity can be conducted and spectroscopic analysis of a trace component is enabled. When a laser for sample excitation is applies to the sample, a scattered light is emitted by a photon-electron mutual action on the occasion. This scattered light turns to be the signal light. Moreover, the signal light is made to enter from one end of the optical glass fiber 9 and the laser light from the other. Thereby a light 21 of stimulated Brillouin scattering is emitted from the fiber 9. The scattered light 21 emitted from the fiber 9 is made to enter a Fabry-Perot interferometer 23. In the inteferometer 23, this scattered light is separated into its spectral components, so that a Rayleigh ray and a ray of stimulated Raman scattering be separated. The dependence of the intensity of the ray of stimulated Raman scattering on the wavelength of the variable-wavelength laser light is measured.
COPYRIGHT: (C)1992,JPO&Japio |
153 |
안경렌즈의 고주파 영역 차단율 검사장치 |
KR1020160007986 |
2016-01-22 |
KR101689498B1 |
2016-12-23 |
김재목 |
본발명은안경렌즈의고주파영역차단율검사장치에관한것으로서, 보다상세하게는망막의손상을가져올수 있는빛의고주파영역(HEV)인 400㎚ ~ 420㎚사이의파장을검출하여구매자들에게안경렌즈의상태를현시시켜고객에대한안경렌즈의신뢰성을확보할수 있도록한 안경렌즈의고주파영역차단율검사장치에관한것이다. 이를위한본 발명은 405nm의파장으로레이저광을방출하는레이저발신유닛; 상기레이저유닛에의해방출된레이저광이통과하는안경렌즈; 상기안경렌즈를통과한레이저광을수신하는수광센서를포함하고, 상기수광센서는제어부와연동되어수신된레이저광이 405nm 이상또는이하이면선택된엘이디를점등시키고, 디지털숫자로표시하는것을특징으로한다. |
154 |
一种具有极低温光谱学测量的超高真空转移装置 |
CN202122267735.9 |
2021-09-18 |
CN216160442U |
2022-04-01 |
付英双; 聂金华; 张文号 |
本实用新型公开了一种具有极低温光谱学测量的超高真空转移装置,属于凝聚态物理和光学测量技术领域,包括主腔体、吸附剂泵、手动真空插板阀、样品架和液氦传输管;主腔体设有第一法兰、第二法兰、第三法兰、第四法兰和第五法兰;第一法兰和第二法兰相对设置于主腔体的前后两侧;第三法兰和第四法兰相对设置于主腔体的左右两侧;第五法兰设置于主腔体的顶部;吸附剂泵连接于第三法兰,液氦传输管连接于第四法兰;样品架设置于液氦传输管的端部并位于主腔体内靠近第一法兰的一侧;手动真空插板阀与第二法兰连接。本实用新型具有体积小,重量轻,便于携带,可兼容标准规格的手套箱,进行解理样品的测量,可进行极低温光学测量以及变温恒温测量。 |
155 |
一种离子交换膜污染的原位在线电化学光谱学监测装置 |
CN201920854654.9 |
2019-06-08 |
CN211627444U |
2020-10-02 |
王捷; 张玲玲; 贾辉 |
本实用新型公开了一种离子交换膜污染的原位在线电化学光谱学监测装置,该装置主要由三个分离池:左池、中间池、右池组成,三个分离池内壁为中空,左池内嵌有中空的石英光窗,内部放置光谱探头;左池内设置有中间掏空的片状电极,石英光窗穿过片状电极到达近膜面处,左池与右池外壁装有遮光片并且可以拆卸;右池内部与左池内部设置完全相同并以中间池为中心左右对称;在三个分离池内部的石英光窗上方分别贯穿有一根铂丝电极用作参比电极;左池与中间池之间设置有阴离子交换膜,中间池与右池之间设置有阳离子交换膜。本实用新型的装置可通过光谱仪监测特定污染物对离子交换膜的污染情况,同时通过电化学阻抗谱监测膜各个界面阻抗变化。(ESM)同样的发明创造已同日申请发明专利 |
156 |
코드북을 이용한 스펙트로그램 재구성 기술 |
KR1020057007803 |
2003-10-08 |
KR1020050071656A |
2005-07-07 |
랑,마티아스; 얀즈,코르넬리스,피. |
A method for reconstructing a data spectrogram disturbed by noise and/or echo is described, wherein spectrogram data is subjected to an awarding of a reliability measure, and wherein the spectrogram data having a low reliability measure is replaced by more reliable data. In particular the replacement is carried out by employing spectrogram data having a higher reliability measure as a means for selecting a code-book entry where said more reliable data is stored. Such a code-book is easy to implement, and this method avoids correlation calculations, inversions of matrices and limitations as to the specific types of used statistical models. The reconstruction method improves speech recognition results, which is important for voice controlled devices. |
157 |
분광용 광 파이프 |
KR1020170044437 |
2017-04-05 |
KR1020170114992A |
2017-10-16 |
흐러스카커티스알.; 주펭; 캐칭벤자민에프.; 본건튼마크케이.; 스미스밸턴 |
분광조립체는분광기를포함할수 있다. 상기분광기는샘플을조명하기위한광을생성하는조명소스를포함할수 있다. 상기분광기는상기샘플을조명하는광으로부터상기샘플에의해반사된광에기초하여분광측정을얻기위한센서를포함할수 있다. 상기분광조립체는상기샘플로부터반사된광을전달하기위한광 파이프를포함할수 있다. 상기광 파이프는상기분광기를수용하기위한제1 개구를포함할수 있다. 상기광 파이프는상기샘플이상기광 파이프에의해에워싸이도록상기샘플을수용하기위한제2 개구, 및상기샘플이상기제2 개구에수용될때 베이스표면을포함할수 있다. 상기광 파이프는상기조명소스와상기센서를상기샘플과정렬시키는것과관련될수 있다. |
158 |
분광기, 및 분광기의 제조 방법 |
KR1020167017139 |
2015-02-03 |
KR1020160118221A |
2016-10-11 |
요키노다카후미; 시바야마가츠미 |
분광기(1A)는, 반도체재료로이루어지는기판(24), 기판(24)에마련된광 통과부(21), 및기판(24)에만들어넣어진광 검출부(22)를가지는광 검출소자(20)와, 광검출소자(20)와대향하는베이스벽부(31), 및베이스벽부(31)와일체적으로형성되고, 광검출소자(20)가고정된측벽부(32, 33)를가지며, 광검출부(22)에전기적으로접속된배선(13)이마련된지지체(30)와, 베이스벽부(31)에서의공간(S)측의표면(31a)에마련된분광부(40)를구비한다. 배선(13)의단부(13a)는, 광검출소자(20)의단자(25)에접속되어있다. 배선(13)의단부(13b)는, 베이스벽부(31)에서의공간(S)측과는반대측의표면(31b)에위치하고있다. |
159 |
Spectroscope and method of spectroscopy |
JP2001025841 |
2001-02-01 |
JP2002228521A |
2002-08-14 |
OTAKE YOSHIYUKI; ANDO TARO |
PROBLEM TO BE SOLVED: To provide a spectroscope capable of measuring the spectrum of measured light by a simple structure even if the measured light is faint.
SOLUTION: The measured light 31 reaches a polarizing beam splitter 46 via an incident end 32, an optical fiber 33, a collimator lens 34, a Glan-Taylor prism 35, a beam sampler 36, a λ/2 plate 37, a variable ND filter 38, and a light path interrupter 39. Reference light 41 outputted from a variable wavelength light source 40 reaches the beam splitter 46 via a collimator lens 42, a Glan-Taylor prism 43, a λ/2 plate 44, and a light path interrupter 45. The measured light 31 and reference light 41 outputted from the beam splitter 46, passing through a λ/2 plate 47 and a polarizing beam splitter 48, are detected by a photo-detection part 53 and these detection signals are diferrenced, amplified, and shaped. An electric output 58 from the photo-detection part 53 is statistically processed and computed by a processing part 54.
COPYRIGHT: (C)2002,JPO |
160 |
흡수 분광용 인라인 셀 |
KR1020017000585 |
1999-07-13 |
KR1020010053528A |
2001-06-25 |
맥앤드류제임스제이에프; 인맨로널드에스 |
본 발명은 흡수 분광에 유용한 신규한 인라인 셀을 제공한다. 이 셀(200)은 샘플 영역(202)과, 동일한 포트이거나 별개의 포트로 된 광 유입 포트(214)와 광 배출 포트를 포함한다. 각 포트는 샘플 영역과 연통되고 그 포트에는 광 투과 윈도우(218)가 마련된다. 광 반사면을 구비한 거울(208)은 샘플 영역을 향하며, 광 유입 포트 및/또는 광 배출 포트에 마련된 광 투과 윈도우를 가열하는 데 효과적인 히터(222)가 제공된다. 상기 셀은 샐플내의 가스상 분자 불순물의 농도를 측정하기 위해 사용된다. 반도체 프로세싱 공구를 이용한 반도체 제조에 특히 유용하게 적용할 수 있다는 것이 밝혀졌다. |