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公开(公告)号:WO2010062871A3
公开(公告)日:2010-10-14
申请号:PCT/US2009065617
申请日:2009-11-24
Applicant: PARATA SYSTEMS LLC , NEWCOMB DAVID , YOUNG DEMETRIS P
Inventor: NEWCOMB DAVID , YOUNG DEMETRIS P
CPC classification number: G01N21/8806 , G01N21/9018 , G01N21/9508 , G01N2021/8816 , G01N2021/8822 , G01N2021/8835 , G01N2021/8845 , G01N2201/0627 , G01N2201/0644 , G01N2201/0655 , G03B11/045 , G06K9/20 , G06Q10/087 , G06Q50/22
Abstract: A vision system useful in acquiring images includes: a light dome having a window and a perimeter; an annular light curtain positioned within and radially inwardly from the perimeter of the light dome such that an annular gap is formed between the light dome and the light curtain; and a light ring positioned to illuminate the gap between the light dome and the light curtain. The light curtain and window are sized and positioned such that no direct light from the light ring reaches the window. The system further comprises a camera having a lens facing the window to acquire images of an object on a side of the window opposite the camera. The images acquired by the camera can then be compared to stored images to determine whether the identity of the objects (which may be pharmaceutical tablets) is as expected.
Abstract translation: 用于获取图像的视觉系统包括:具有窗口和周边的灯罩; 定位在所述灯罩的周边内并从所述灯罩的所述周边径向向内定位的环形光幕,使得在所述灯罩和所述灯罩之间形成环形间隙; 以及定位成照亮灯罩和灯罩之间的间隙的灯环。 光幕和窗户的大小和位置应使得来自光环的直射光不会到达窗户。 该系统还包括具有面向窗户的透镜的照相机,以获取与照相机相对的窗户侧面上的物体的图像。 然后可以将由照相机获取的图像与存储的图像进行比较,以确定物体(其可以是药物片剂)的身份是否如预期的那样。
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公开(公告)号:WO2010062871A2
公开(公告)日:2010-06-03
申请号:PCT/US2009/065617
申请日:2009-11-24
Applicant: PARATA SYSTEMS, LLC , NEWCOMB, David , YOUNG, Demetris P.
Inventor: NEWCOMB, David , YOUNG, Demetris P.
CPC classification number: G01N21/8806 , G01N21/9018 , G01N21/9508 , G01N2021/8816 , G01N2021/8822 , G01N2021/8835 , G01N2021/8845 , G01N2201/0627 , G01N2201/0644 , G01N2201/0655 , G03B11/045 , G06F19/00 , G06K9/20 , G06Q10/087 , G06Q50/22
Abstract: A vision system useful in acquiring images includes: a light dome having a window and a perimeter; an annular light curtain positioned within and radially inwardly from the perimeter of the light dome such that an annular gap is formed between the light dome and the light curtain; and a light ring positioned to illuminate the gap between the light dome and the light curtain. The light curtain and window are sized and positioned such that no direct light from the light ring reaches the window. The system further comprises a camera having a lens facing the window to acquire images of an object on a side of the window opposite the camera. The images acquired by the camera can then be compared to stored images to determine whether the identity of the objects (which may be pharmaceutical tablets) is as expected.
Abstract translation: 用于获取图像的视觉系统包括:具有窗口和周边的光穹顶; 环形光幕位于光穹顶的周边内并径向向内,使得在光穹顶和光幕之间形成环形间隙; 以及定位成照亮光穹顶和光幕之间的间隙的光环。 光幕和窗户的大小和位置使得没有来自光环的直接光线到达窗口。 该系统还包括具有面向窗口的透镜的相机,以获取与相机相对的窗口一侧的物体的图像。 然后将相机获取的图像与存储的图像进行比较,以确定物体(可能是药片)的身份是否如预期的那样。
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公开(公告)号:WO2017211075A1
公开(公告)日:2017-12-14
申请号:PCT/CN2017/000206
申请日:2017-03-02
Applicant: 宁波方太厨具有限公司
IPC: G01N21/15
CPC classification number: G01N21/15 , G01N2201/0644 , G01N2201/0813
Abstract: 一种光电式油烟传感器的防护结构,包含内部具有空腔(2)的防护罩(1),防护罩(1)的一端设有开向空腔(2)的第一开口(3),防护罩(1)的对应端设有与第一开口(3)相对的、同样开向空腔(2)的第二开口(4),光电式油烟传感器的探头(5)密封安装在第一开口(3)内。由于探头(5)密封安装在第一开口内,这样光电式油烟传感器的探头(5)不会直接暴露在油烟气流中,同时探头(5)安装端密封,使用时,将防护结构轴向与油烟气流方向垂直安装,这样防护罩(1)内腔相对于切向高速流动的油烟气流来说有一个正压,油烟只会通过自然扩散进入管内,降低了探头(5)被污染的可能性,具有较好的防尘、防油烟污染的效果。
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公开(公告)号:WO2013144359A3
公开(公告)日:2013-12-05
申请号:PCT/EP2013056846
申请日:2013-04-01
Applicant: TECHNOPATH DISTRIB LTD
Inventor: MOZOLOWSKI GUY , HYNES JAMES
IPC: G01N21/64
CPC classification number: G01N21/64 , G01N21/6452 , G01N21/6456 , G01N2201/06113 , G01N2201/062 , G01N2201/0644
Abstract: A fluorescence microtitre plate reader comprises a plate reader body (2) having a base (3), top (5) and sidewalls (4), the top of the plate reader comprising at least one seat (6) dimensioned for receipt of a microtitre plate (7), the at least one seat defining an aperture (8) in the top of the plate that substantially corresponds to a base of the plate. The plate reader also includes means for illuminating wells of a microtitre plate with light from beneath the plate having an excitation wavelength, and a camera (10) and lens (11) assembly for capturing light emitted by the wells of the microtitre plate and generating a digital image, in which regions of light intensity of the image correspond to wells of the microtitre plate. An optical system is disposed within the plate reader body for expanding the distance to image plane of light, the optical system comprising a first mirror (15) disposed to receive light from the wells of the microtitre plate and reflect the light to second mirror (16) which is disposed to reflect incident light to the camera lens. The means for illumining the wells of the microtitre plate comprises a ring light (12) that embraces the camera and lens assembly.
Abstract translation: 荧光微量滴定板读取器包括具有基底(3),顶部(5)和侧壁(4)的平板读取器主体(2),所述读板器的顶部包括至少一个座(6),所述座(6)的尺寸适于接收微滴 所述板(7),所述至少一个座在所述板的顶部限定基本对应于所述板的基部的孔(8)。 读板器还包括用于用具有激发波长的板下方的光照射微量滴定板的孔的装置,以及用于捕获由微量滴定板的孔发射的光的照相机(10)和透镜(11)组件,并产生 数字图像,其中图像的光强度区域对应于微量滴定板的孔。 光学系统设置在板读取器本体内,用于扩大与光的像平面的距离,该光学系统包括设置成接收来自微量滴定板的孔的光的第一反射镜(15),并将光反射到第二反射镜 ),其被设置成将入射光反射到相机镜头。 用于照亮微量滴定板的孔的装置包括围绕相机和透镜组件的环形光(12)。
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公开(公告)号:WO2013144359A2
公开(公告)日:2013-10-03
申请号:PCT/EP2013/056846
申请日:2013-04-01
Applicant: TECHNOPATH DISTRIBUTION LIMITED
Inventor: MOZOLOWSKI, Guy , HYNES, James
IPC: G01N21/64
CPC classification number: G01N21/64 , G01N21/6452 , G01N21/6456 , G01N2201/06113 , G01N2201/062 , G01N2201/0644
Abstract: A fluorescence microtitre plate reader comprises a plate reader body having a base, top and sidewalls, the top of the plate reader comprising at least one seat dimensioned for receipt of a microtitre plate, the at least one seat defining an aperture in the top of the plate that substantially corresponds to a base of the plate. The plate reader also includes means for illuminating wells of a microtitre plate with light from beneath the plate having an excitation wavelength, and a camera and lens assembly for capturing light emitted by the wells of the microtitre plate and generating a digital image, in which regions of light intensity of the image correspond to wells of the microtitre plate. An optical system is disposed within the plate reader body for expanding the distance to image plane of light, the optical system comprising a first mirror disposed to receive light from the wells of the microtitre plate and reflect the light to second mirror which is disposed to reflect incident light to the camera lens. The means for illumining the wells of the microtitre plate comprises a ring light that embraces the camera and lens assembly.
Abstract translation: 荧光微量滴定板读取器包括具有基部,顶部和侧壁的板读取器主体,板读取器的顶部包括至少一个尺寸用于接收微量滴定板的座,所述至少一个座在所述顶部和顶部限定孔 板基本对应于板的基部。 读板器还包括用于用具有激发波长的板下方的光照射微量滴定板的孔的装置,以及用于捕获由微量滴定板的孔发射的光并产生数字图像的照相机和透镜组件,其中区域 图像的光强度对应于微量滴定板的孔。 光学系统设置在板读取器本体内,用于扩展距离到光像的平面的距离,该光学系统包括设置成接收来自微量滴定板的孔的光的第一反射镜并将光反射到第二反射镜,第二反射镜被设置为反射 入射到摄像机镜头的光线。 用于照亮微量滴定板的孔的装置包括围绕相机和透镜组件的环形光。
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公开(公告)号:WO2011094885A2
公开(公告)日:2011-08-11
申请号:PCT/CH2011/000129
申请日:2011-06-01
Applicant: SCANCO MEDICAL AG , HASSLER, Kai , BUCHER, Martina
Inventor: HASSLER, Kai , BUCHER, Martina
IPC: G01N21/47
CPC classification number: G01N21/64 , G01N21/4795 , G01N21/6456 , G01N2201/0644
Abstract: The invention relates to an optical imaging system (20) comprising an illumination unit (23), a detection unit (24) and a measurement chamber (21) for receiving a subject to be examined, wherein the illumination unit (23) is arranged such in relation to the measurement chamber (21) that it can illuminate a subject placed inside the measurement chamber (21), and wherein the measurement chamber (21) is provided with several fins (31, 31') for preventing stray light from reaching the detection unit (24), the several fins (31, 31') being arranged in such a way that at least some of the fins (31, 31') are in the field of view of the detection unit (24) with the fins (31, 31') being orientated such that the surfaces (31.1, 31.1') of the fins that are subjected to illumination by stray light are not visible to the detection unit (24).
Abstract translation: 本发明涉及一种包括照明单元(23),检测单元(24)和用于接收待检查对象的测量室(21)的光学成像系统(20),其中照明单元(23)被布置成 相对于测量室(21),其可以照射放置在测量室(21)内的被摄体,并且其中测量室(21)设置有多个散热片(31,31'),用于防止杂散光到达 检测单元(24),多个翅片(31,31')以这样的方式布置,使得至少一些翅片(31,31')处于检测单元(24)的视场中,翅片 (31,31')定向成使得被杂散光照射的翅片的表面(31.1,31.1')对于检测单元(24)是不可见的。
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公开(公告)号:WO2009115720A3
公开(公告)日:2010-02-11
申请号:PCT/FR2009050338
申请日:2009-03-02
Applicant: F A R E , LE COMPAGNON PHILIPPE , MERLET LOIC , MAILLARD ADRIEN
Inventor: LE COMPAGNON PHILIPPE , MERLET LOIC , MAILLARD ADRIEN
IPC: G08B17/107 , G01N21/53 , G08B17/10
CPC classification number: G08B17/107 , G01N21/53 , G01N2201/0644 , G01N2201/0813 , G08B17/10 , G08B17/113
Abstract: The invention relates to a smoke detector comprising a chamber (6) designed to collect the smoke which is to be detected, the detector being characterized in that said chamber (6) is defined at least partially by a cover (5), the concave part (52) of which comprises an access wall (53) for the entry of the smoke, having a general orientation essentially parallel to the plane of an external mounting surface (10) on which the detector is mounted on its mounting plate, which is essentially horizontal when the detector is fixed conventionally to a ceiling.
Abstract translation: 本发明涉及一种烟雾探测器,其包括设计成收集要检测的烟雾的腔室(6),所述探测器的特征在于,所述腔室(6)至少部分地被盖(5)限定,所述凹部 (52)包括用于进入烟雾的入口壁(53),其具有基本上平行于外部安装表面(10)的平面的大体取向,检测器安装在其安装板上,其基本上 当检测器常规固定在天花板上时水平。
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公开(公告)号:WO2016168996A1
公开(公告)日:2016-10-27
申请号:PCT/CN2015/077142
申请日:2015-04-22
Applicant: SHENZHEN GENORIVISION TECHNOLOGY CO., LTD.
Inventor: CAO, Peiyan , LIU, Yurun
IPC: G01N21/64 , G01N33/533 , C12Q1/68
CPC classification number: G01N21/6486 , G01J3/0208 , G01J3/0262 , G01J3/0291 , G01J3/2803 , G01J3/4406 , G01J2003/1213 , G01N21/6428 , G01N21/6454 , G01N21/76 , G01N33/54373 , G01N33/6875 , G01N2021/6478 , G01N2201/0644 , H01J29/96 , H01J31/501
Abstract: Disclosed herein is an apparatus (200) comprising: a plurality of locations (256) configured to have probes (257) attached thereto, wherein interaction between the probes (257) and an analyte generates a signal (258); an optical system (285) comprising a plurality of collimators (295); a sensor (251) comprising a plurality of pixels (270) configured to detect the signal (258); wherein the collimators (295) are configured to essentially prevent light from passing if a deviation of a propagation direction of the light from an optical axis of the collimators (295) is greater than a threshold.
Abstract translation: 本文公开了一种装置(200),包括:多个位置(256),被配置为具有附接到其上的探针(257),其中所述探针(257)和分析物之间的相互作用产生信号(258); 包括多个准直器(295)的光学系统(285); 传感器(251),包括被配置为检测所述信号(258)的多个像素(270); 其中准直器(295)构造成如果光从准直器(295)的光轴偏离的传播方向的偏差大于阈值,则基本上防止光通过。
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公开(公告)号:WO2009115720A4
公开(公告)日:2010-04-08
申请号:PCT/FR2009050338
申请日:2009-03-02
Applicant: F A R E , LE COMPAGNON PHILIPPE , MERLET LOIC , MAILLARD ADRIEN
Inventor: LE COMPAGNON PHILIPPE , MERLET LOIC , MAILLARD ADRIEN
IPC: G08B17/107 , G01N21/53 , G08B17/10
CPC classification number: G08B17/107 , G01N21/53 , G01N2201/0644 , G01N2201/0813 , G08B17/10 , G08B17/113
Abstract: The invention relates to a smoke detector comprising a chamber (6) designed to collect the smoke which is to be detected, the detector being characterized in that said chamber (6) is defined at least partially by a cover (5), the concave part (52) of which comprises an access wall (53) for the entry of the smoke, having a general orientation essentially parallel to the plane of an external mounting surface (10) on which the detector is mounted on its mounting plate, which is essentially horizontal when the detector is fixed conventionally to a ceiling.
Abstract translation: 本发明涉及一种烟雾探测器,该烟雾探测器包括设计用于收集待检测烟雾的腔室(6),所述检测器的特征在于,所述腔室(6)至少部分地由盖子(5)限定,凹入部分 (52)包括用于进入烟雾的进入壁(53),其具有基本上平行于外部安装表面(10)的平面的大体取向,检测器安装在安装板上,安装板基本上 当探测器通常固定在天花板上时是水平的。
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公开(公告)号:WO2009115720A2
公开(公告)日:2009-09-24
申请号:PCT/FR2009/050338
申请日:2009-03-02
Applicant: F.A.R.E , LE COMPAGNON, Philippe , MERLET, Loïc , MAILLARD, Adrien
Inventor: LE COMPAGNON, Philippe , MERLET, Loïc , MAILLARD, Adrien
IPC: G08B17/107 , G08B17/10 , G01N21/53 , G08B17/103
CPC classification number: G08B17/107 , G01N21/53 , G01N2201/0644 , G01N2201/0813 , G08B17/10 , G08B17/113
Abstract: L'invention concerne un détecteur de fumée comprenant une chambre (6) destinée à accueillir de la fumée pour y être détectée, caractérisé en ce que ladite chambre (6) est délimitée au moins en partie par un capot (5) dont le fond (52) comprend une paroi d'accès (53) pour l'introduction de la fumée, ayant une orientation générale sensiblement parallèle au plan d'une surface d'appui extérieure (10) du détecteur contre son socle, qui est sensiblement horizontal lorsque le détecteur est fixé classiquement à un plafond.
Abstract translation: 本发明涉及一种烟雾探测器,其包括设计成收集要检测的烟雾的腔室(6),所述探测器的特征在于,所述腔室(6)至少部分地被盖(5)限定,所述凹部 (52)包括用于进入烟雾的入口壁(53),其具有基本上平行于外部安装表面(10)的平面的大体取向,检测器安装在其安装板上,其基本上 当检测器常规固定在天花板上时水平。
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