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公开(公告)号:JP3855517B2
公开(公告)日:2006-12-13
申请号:JP1805499
申请日:1999-01-27
Applicant: 東ソー株式会社
CPC classification number: G01N21/645 , G01N21/253 , G01N35/025 , G01N2201/0231 , G01N2201/0423 , G01N2201/043 , G01N2201/0806 , G01N2201/0853
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公开(公告)号:JP6120946B2
公开(公告)日:2017-05-10
申请号:JP2015507423
申请日:2013-03-12
Inventor: ノアベアト クレフト
CPC classification number: G01N21/766 , G01N33/0037 , G01N2201/0636 , G01N2201/0806 , G01N2201/084 , G01N2201/0846 , Y02A50/245
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公开(公告)号:JP2015518151A
公开(公告)日:2015-06-25
申请号:JP2015507423
申请日:2013-03-12
Applicant: エイヴィエル エミッション テスト システムズ ゲゼルシャフト ミット ベシュレンクテル ハフツングAVL Emission Test Systems GmbH , エイヴィエル エミッション テスト システムズ ゲゼルシャフト ミット ベシュレンクテル ハフツングAVL Emission Test Systems GmbH
Inventor: クレフト ノアベアト , クレフト ノアベアト
CPC classification number: G01N21/766 , G01N33/0037 , G01N2201/0636 , G01N2201/0806 , G01N2201/084 , G01N2201/0846 , Y02A50/245
Abstract: 試料ガス流及び反応ガス流を導入可能な分析室(10)と、反応により発する光学放射を測定する検出器(48)と、分析室(10)を検出器(48)に接続する接続通路(22)と、を備える、試料ガス流中の少なくとも1つのガスの濃度を計測する装置は、公知である。この装置の効率及び測定精度を向上させ、かつ分析室(10)の壁への堆積物を回避するために、接続通路(22)は、分析室(10)から検出器(48)まで延在するライトガイド(26)として構成されているようにした。
Abstract translation: 样品气体流,并且可以被引入反应气体流分析室(10),用于测量从反应发出与所述光辐射的检测器(48),连接通道连接所述分析室(10)到检测器(48)( 包括22),用于测量所述样本气体流的至少一种气体的浓度的装置是已知的。 为了提高装置的效率和测量精度,并避免所述壁(10)上的分析腔室沉积,连接通道(22),延伸分析室(10)到所述检测器(48) 因此它被配置为光导(26)得到。
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公开(公告)号:JP5520737B2
公开(公告)日:2014-06-11
申请号:JP2010171333
申请日:2010-07-30
Applicant: 株式会社日立ハイテクノロジーズ
IPC: G01N21/956 , G01B11/30
CPC classification number: G01N21/94 , G01N21/47 , G01N21/8806 , G01N21/9501 , G01N21/956 , G01N2021/4711 , G01N2021/8867 , G01N2021/8874 , G01N2201/0806 , G01N2201/10
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15.
公开(公告)号:JP2012032252A
公开(公告)日:2012-02-16
申请号:JP2010171333
申请日:2010-07-30
Applicant: Hitachi High-Technologies Corp , 株式会社日立ハイテクノロジーズ
Inventor: URANO YUTA , MARUYAMA SHIGENOBU , NAKAO TOSHIYUKI , HONDA TOSHIFUMI , SHIBATA YUKIHIRO
IPC: G01N21/956 , G01B11/30
CPC classification number: G01N21/94 , G01N21/47 , G01N21/8806 , G01N21/9501 , G01N21/956 , G01N2021/4711 , G01N2021/8867 , G01N2021/8874 , G01N2201/0806 , G01N2201/10
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that it is difficult to quickly and highly accurately detect a defect and calculate the size of the detect without applying thermal damage to a sample in a conventional technique.SOLUTION: In a defect inspection method, illuminating light of which the illumination intensity distribution is substantially uniform in one direction on the surface of a sample is applied to the surface of the sample, a plurality of scattered light components outgoing to a plurality of mutually different directions out of scattered light from the surface of the sample are detected, a plurality of scattered light detection signals corresponding to the scattered light components are obtained, at least one of the plurality of scattered light detection signals is processed to determine the existence of a defect, at least one of the plurality of scattered light detection signals corresponding to respective positions determined as defective by the processing is processed to determine the size of the defect, and a position and a defect size on the surface of the sample for each position determined as defective are displayed.
Abstract translation: 要解决的问题为了解决在传统技术中难以快速和高精度地检测缺陷并且计算检测尺寸而不对样品造成热损伤的问题。 解决方案:在缺陷检查方法中,将样品表面上的一个方向上的照明强度分布基本上均匀的照明光施加到样品的表面,多个散射光分量输出到多个 检测出来自样品表面的散射光的相互不同的方向,获得与散射光分量对应的多个散射光检测信号,对多个散射光检测信号中的至少一个进行处理,以确定存在 处理出与处理确定为缺陷的各个位置对应的多个散射光检测信号中的至少一个,以确定缺陷的尺寸,以及每个样品的表面上的位置和缺陷尺寸 显示确定为有缺陷的位置。 版权所有(C)2012,JPO&INPIT
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公开(公告)号:JP4630247B2
公开(公告)日:2011-02-09
申请号:JP2006224151
申请日:2006-08-21
Inventor: シー.マイヤー ダグラス
CPC classification number: F23M11/045 , F01D17/02 , F01D21/003 , F02C9/28 , F05D2270/083 , F05D2270/301 , F05D2270/303 , F05D2270/304 , F23N5/082 , F23N2029/00 , F23N2029/04 , F23N2029/08 , F23N2041/20 , F23R3/28 , F23R2900/00013 , G01N21/15 , G01N21/3518 , G01N21/766 , G01N2021/3531 , G01N2201/08 , G01N2201/0806
Abstract: A fuel injector for a gas turbine combustor is disclosed which includes a feed arm having a flange for mounting the injector within the combustor and a fuel nozzle (26) depending from the feed arm for injecting fuel into the combustor for combustion. An optical sensor array is operatively associated with the fuel nozzle for observing combustor flame characteristics. The optical sensor array includes a plurality of sapphire rods (194) positioned to be close enough to the combustor flame to oxidize soot deposits thereon.
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17.
公开(公告)号:JP2007056868A
公开(公告)日:2007-03-08
申请号:JP2006224151
申请日:2006-08-21
Inventor: MYHRE DOUGLAS C
CPC classification number: F23M11/045 , F01D17/02 , F01D21/003 , F02C9/28 , F05D2270/083 , F05D2270/301 , F05D2270/303 , F05D2270/304 , F23N5/082 , F23N2029/00 , F23N2029/04 , F23N2029/08 , F23N2041/20 , F23R3/28 , F23R2900/00013 , G01N21/15 , G01N21/3518 , G01N21/766 , G01N2021/3531 , G01N2201/08 , G01N2201/0806
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injector monitoring characteristics of flame in a combustor by keeping a vision range wide without using a cooling means for sensor protection.
SOLUTION: The fuel injector for a gas turbine engine is released. The fuel injector 20 is provided with a supply arm 22 including a flange 24 installing the fuel injector in the combustor and a fuel nozzle 26 suspended from the supply arm 22 and injecting fuel into the combustor. An optical sensor 30 for monitoring characteristics of flame in the combustor is functionally connected to the fuel nozzle 26. The optical sensor 30 is provided with a plurality of sapphire rod positioned sufficiently close to the flame in the combustor to oxidize adhering soot.
COPYRIGHT: (C)2007,JPO&INPITAbstract translation: 要解决的问题:通过在不使用用于传感器保护的冷却装置的情况下保持视野范围来提供燃料喷射器监测燃烧器中火焰的特性。 解决方案:用于燃气涡轮发动机的燃料喷射器被释放。 燃料喷射器20设置有供应臂22,供应臂22包括在燃烧器中安装燃料喷射器的凸缘24和从供应臂22悬挂并将燃料喷射到燃烧器中的燃料喷嘴26。 用于监测燃烧器中的火焰特性的光学传感器30在功能上连接到燃料喷嘴26.光学传感器30设置有多个蓝宝石棒,其位于与燃烧器中的火焰足够接近以氧化附着的烟灰。 版权所有(C)2007,JPO&INPIT
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