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1. 发明授权

US09957339B2 Copolymer and associated layered article, and device-forming method 有权
公开(公告)号：US09957339B2
公开(公告)日：2018-05-01
申请号：US14820699
申请日：2015-08-07
申请人： The University of Queensland , Rohm and Haas Electronic Materials LLC
发明人： James W. Thackeray , Ke Du , Peter Trefonas, III , Idriss Blakey , Andrew Keith Whittaker
IPC分类号： C08F220/28 , B05D1/00 , G03F7/20 , G03F7/09
CPC分类号： G01N21/6428 , A24B1/04 , A24B13/00 , A24B15/10 , B05D1/005 , B07C5/3427 , B07C5/366 , B07C2501/0018 , B65G27/00 , C08F220/28 , C08F2220/281 , C08F2438/03 , C10L1/003 , C10N2240/56 , G01N21/359 , G01N21/55 , G01N21/6486 , G01N21/84 , G01N21/85 , G01N21/94 , G01N21/95 , G01N21/952 , G01N2021/6417 , G01N2021/6439 , G01N2021/646 , G01N2021/8411 , G01N2021/845 , G01N2021/8466 , G01N2021/8592 , G03F7/091 , G03F7/094 , G03F7/20 , C08F2220/286 , C08F2220/185 , C08F220/22
摘要： A copolymer is prepared by the polymerization of monomers that include an ultraviolet absorbing monomer, and a base-solubility-enhancing monomer. The copolymer is useful for forming a topcoat layer for electron beam and extreme ultraviolet lithographies. Also described are a layered article including the topcoat layer, and an associated method of forming an electronic device.

2. 发明申请

US20110162666A1 METHOD AND DEVICE FOR REMOVING FOREIGN PARTICLES FROM A TOBACCO STREAM 有权
标题翻译：从烟草流域去除外来颗粒的方法和装置
公开(公告)号：US20110162666A1
公开(公告)日：2011-07-07
申请号：US12683675
申请日：2010-01-07
申请人： Matthias JAHNKE , Harry DREWES , Torsten GRIGUTSCH , Hans DIERKEN , David FELTS , Jeroen Erinkveld
发明人： Matthias JAHNKE , Harry DREWES , Torsten GRIGUTSCH , Hans DIERKEN , David FELTS , Jeroen Erinkveld
IPC分类号： A24B15/00
CPC分类号： A24B1/04
摘要： Method and device for removing foreign bodies from a first tobacco stream that is conveyed via an air flow in a region of a first foreign body detection device. Method includes detecting, with a first foreign body detection device, the foreign bodies in the first tobacco stream based on at least one property, and removing, with a jet of compressed air, the foreign bodies from the first tobacco stream. In this manner, a foreign body freed tobacco stream and a second tobacco stream including tobacco particles and the foreign bodies entrained by the jet of compressed air are formed. Method also includes at least one of: accelerating the second stream at a distance from the first tobacco stream; and detecting, with a second foreign body detector, foreign bodies in the second stream based on at least one property and removing the detected foreign bodies with a second jet of compressed air.
摘要翻译：从通过第一异物检测装置的区域中的空气流输送的第一烟草流中除去异物的方法和装置。方法包括基于至少一种性质，利用第一异物检测装置检测第一烟草流中的异物，并且用第一烟草流中的压缩空气流除去异物。以这种方式，异物消除烟草流和包含烟草颗粒的第二烟草流，并且形成由压缩空气流引起的异物。方法还包括以下至少之一：在与第一烟草流一段距离处加速第二物流; 以及基于至少一种性质，用第二异物检测器检测所述第二物流中的异物并且用第二喷射压缩空气去除所检测到的异物。

3. 发明授权

US07335847B2 Method and apparatus for foreign-body separation from a material flow 失效
标题翻译：从物料流中异物分离的方法和装置
公开(公告)号：US07335847B2
公开(公告)日：2008-02-26
申请号：US11103518
申请日：2005-04-12
申请人： Harry Drewes , Frank Schuster
发明人： Harry Drewes , Frank Schuster
IPC分类号： B07C5/00 , A24B7/14
CPC分类号： A24C5/396 , A24B1/04 , B07B4/02 , B07B7/00 , B07C5/365
摘要： Method and apparatus for the separation of foreign bodies from a material flow, in particular a tobacco stream. Method is characterized in that at least a portion of the material from the material flow is conveyed into the area of a foreign-body detection device in the form of a partial material flow, whereby foreign bodies are identified by the foreign-body detection device in the partial material flow and subsequently removed from the partial material flow, whereby the partial material flow is formed by a separation step by an air flow upstream from the foreign-body detection device. Apparatus is characterized in that a material flow conveyor and a separation device arranged diagonal to the material flow conveyor are provided by which a partial material flow can be separated from the material flow. A foreign-body detection device is arranged after the separation device and after this, a foreign-body separation device.
摘要翻译：用于从材料流，特别是烟草流中分离异物的方法和装置。方法的特征在于，来自材料流的材料的至少一部分以部分材料流的形式被输送到异物检测装置的区域中，由异物被异物检测装置识别部分材料流动并随后从部分材料流中移除，由此通过由异物检测装置上游的空气流通过分离步骤形成部分材料流。设备的特征在于，材料流输送机和与料流输送机对角布置的分离装置被提供，通过该分离装置可以将部分材料流与材料流分离。在分离装置之后设置异物检测装置，之后设置异物分离装置。

4. 发明授权

US07227148B2 Apparatus for detecting impurities in material and detecting method therefor 有权
标题翻译：用于检测材料中的杂质的装置及其检测方法
公开(公告)号：US07227148B2
公开(公告)日：2007-06-05
申请号：US10437905
申请日：2003-05-15
申请人： Kiyomi Sato , Tsuyoshi Futamura , Shinzo Kida
发明人： Kiyomi Sato , Tsuyoshi Futamura , Shinzo Kida
IPC分类号： G01N21/85
CPC分类号： G01N21/85 , A24B1/04 , B07C5/342 , G01N21/3563 , G01N21/359 , G01N21/8806
摘要： In an apparatus and a method for detecting impurities in a material, infrared rays or a plurality of specific wavelength components of the infrared rays are applied to a material on a conveyor, the respective reflection intensities of the specific wavelength components reflected by the material are measured, the measured reflection intensities and the reflection intensities of specific wavelength components inherent to the material are compared, and impurities in the material are detected according to the result of the comparison.
摘要翻译：在用于检测材料中的杂质的装置和方法中，红外线的红外线或多个特定波长成分被施加到输送机上的材料，测量由材料反射的特定波长成分的反射强度比较材料固有的特定波长成分的测量反射强度和反射强度，并根据比较结果检测材料中的杂质。

5. 发明授权

US06646218B1 Multi-band spectral sorting system for light-weight articles 失效
标题翻译：用于轻型物品的多频谱光谱分选系统
公开(公告)号：US06646218B1
公开(公告)日：2003-11-11
申请号：US09937804
申请日：2001-12-18
申请人： Duncan Campbell , Todd Hoffman , Cliff Leidecker , H. Parks Squyres
发明人： Duncan Campbell , Todd Hoffman , Cliff Leidecker , H. Parks Squyres
IPC分类号： B07C5342
CPC分类号： B07C5/367 , A24B1/04 , B07C5/3422 , B07C5/362 , B07C5/366 , B07C2501/0081 , G01N21/27 , G01N21/85 , Y10S209/906
摘要： An article sorting apparatus and method is disclosed and which conveys a mixture of articles on a conveyor belt and through an inspection zone, and which includes at least one illumination source emitting red, green, and infrared radiation for illuminating the articles in the inspection zone; a detector system for sensing the red, green, and infrared radiation reflected from the articles in the inspection zone, and which generates red data, green data, and infrared data; a processor receiving the red data, green data, and infrared data and which generates article sorting data; and a sorter responsive to the sorting data for separating the articles into acceptable articles and unacceptable articles.
摘要翻译：公开了一种物品分拣装置和方法，其在传送带上并通过检查区传送物品的混合物，并且包括至少一个发射红，绿和红外辐射的照明源，用于照射检查区中的物品; 用于感测从检查区域中的物品反射的红色，绿色和红外辐射并且产生红色数据，绿色数据和红外数据的检测器系统; 接收红色数据，绿色数据和红外线数据的处理器，其生成物品分类数据; 以及分拣机响应于用于将物品分离成可接受物品和不可接受物品的排序数据。

6. 发明授权

US6003681A Off-belt stabilizing system for light-weight articles 失效
标题翻译：用于轻型物品的非皮带稳定系统
公开(公告)号：US6003681A
公开(公告)日：1999-12-21
申请号：US657357
申请日：1996-06-03
申请人： John H. Wilbur , Todd Hoffman
发明人： John H. Wilbur , Todd Hoffman
IPC分类号： A24B1/04 , B07C5/02
CPC分类号： B07C5/366 , A24B1/04 , B07C5/02
摘要： A stabilizing system stabilizes light-weight articles carried on conveyors for automated bulk processing equipment. In a preferred embodiment, the light-weight articles, such as, for example, tobacco leaf products or wood chips, are moved and stabilized along a conveyor from a first infeed end to a second discharge end where they are projected in-air along a trajectory through an illumination station and sorting station. An enclosed off-belt housing is provided within which the light-weight articles are projected along a controlled trajectory to be processed by the optical inspection and sorting systems.
摘要翻译：稳定系统稳定了自动化批量处理设备的传送带上承载的轻质物品。在优选实施例中，轻质制品，例如烟叶产品或木片，沿着输送机从第一进料端移动并稳定到第二排出端，在那里它们沿空气沿着通过照明站和分拣站的轨迹。提供了一种封闭的带式外壳，其中轻质物品沿着受控的轨迹投射以由光学检查和分拣系统处理。

7. 发明授权

US5148921A Pneumatic separation of particulate material 失效
标题翻译：颗粒材料的气体分离
公开(公告)号：US5148921A
公开(公告)日：1992-09-22
申请号：US623814
申请日：1991-02-27
申请人： Victor A. M. White
发明人： Victor A. M. White
IPC分类号： A24B1/04 , A24B5/00 , B03B4/00 , B03B4/02 , B07B4/08
CPC分类号： A24B1/04 , A24B5/00 , B03B4/02
摘要： The invention relates to apparatus for the pneumatic separation of particulate material particularly but not solely for the separation of objectionable material such as stem from cut lamina or cut rolled stem tobacco (CRS). Apparatus for the pneumatic separation of particulate material comprises a substantially horizontal vibrating conveyor having a plurality of grooves having apertures (14) through which air passes to partially or wholly fluidize the material under treatment.
摘要翻译： PCT No.PCT / GB89 / 00774 Sec。 371日期1991年2月27日 102（e）日期1991年2月27日PCT提交1989年7月7日PCT公布。出版物WO90 / 00445 日本1990年1月25日。本发明涉及用于气体分离颗粒材料的装置，特别地但不仅仅是用于分离不利材料，例如切片或切割卷烟（CRS）的茎。用于气动分离颗粒材料的装置包括基本上水平的振动传送器，其具有多个具有孔（14）的凹槽，空气通过该凹槽部分地或完全地流化待处理的材料。

8. 发明授权

US5099863A Apparatus for separating threshed leaf tobacco 失效
标题翻译：分离叶烟叶的设备
公开(公告)号：US5099863A
公开(公告)日：1992-03-31
申请号：US591054
申请日：1990-10-01
申请人： G. A. John Coleman
发明人： G. A. John Coleman
IPC分类号： A24B1/04 , A24B5/10 , B07B4/02
CPC分类号： B07B4/02 , A24B1/04 , A24B5/10
摘要： A separation device for separating threshed leaf tobacco into (1) lighter particles such as lamina containing little or no stem and (2) heavier particles such as lamina with attached stems or naked stems. The device includes a housing defining a separation chamber. A fan circulation system having an improved variable flow plural flow path arrangement establishes a generally upward air flow through the separation chamber. A tobacco supply inlet is disposed at an inlet side of the separation chamber for receiving a supply of threshed leaf tobacco downwardly therethrough and a threshed leaf tobacco projecting winnower is disposed below the tobacco supply inlet for projecting the supply so that (1) the lighter particles are generally carried upwardly by the air flow within the separation chamber and (2) the heavier particles move generally downwardly through the air flow. An improved system is provided for receiving and discharging the lighter particles carried upwardly by the air flow within the separation chamber. A heavy particle outlet on an outlet side of the separation chamber is provided for receiving heavy particles downwardly therethrough. The inlet and outlet are positioned and constructed such that the separation device can be mounted in side by side relation to a similar separation device having a similar inlet such that the heavier particles moving downwardly through the outlet of the separation device pass downwardly through the similar inlet of the similar separation device.
摘要翻译：一种用于将脱落叶烟叶分离成（1）较轻颗粒的薄片分离装置，例如含有少量或不含茎的薄片，以及（2）较重的颗粒如具有附着的茎或裸茎的薄层。该装置包括限定分离室的壳体。具有改进的可变流多个流动路径布置的风扇循环系统建立通过分离室的大致向上的空气流。烟草供应入口设置在分离室的入口侧，用于接收向下通过的开口叶烟草的供应，并且在烟草供应入口下方设置一个打开的叶烟草投影式电动机，用于突出供应，使得（1）较轻的颗粒通常由分离室内的气流向上运送，（2）较重的颗粒通常向下移动通过空气流。提供了一种改进的系统，用于接收和排出由分离室内的空气流向上运送的较轻颗粒。设置在分离室出口侧的重粒子出口用于从其中向下接收重颗粒。入口和出口被定位和构造使得分离装置可以与具有类似入口的类似的分离装置并排安装，使得通过分离装置的出口向下移动的较重颗粒向下通过相似的入口的类似分离装置。

9. 发明授权

US4657144A Method and apparatus for detecting and removing foreign material from a stream of particulate matter 失效
标题翻译：用于从颗粒物流中检测和去除异物的方法和装置
公开(公告)号：US4657144A
公开(公告)日：1987-04-14
申请号：US705127
申请日：1985-02-25
申请人： Peter Martin , Avis N. Wyatt, Jr. , Hector Alonso , Norman R. Rowe , Robert S. Southard , Stephen G. Zimmermann
发明人： Peter Martin , Avis N. Wyatt, Jr. , Hector Alonso , Norman R. Rowe , Robert S. Southard , Stephen G. Zimmermann
IPC分类号： B07B13/18 , A24B1/04 , B07C5/342 , G01N21/89 , G01N21/892 , A24C5/36 , A24C5/39
CPC分类号： A24B1/04 , B07C5/3425 , B07C5/368 , Y10S131/905
摘要： A method and apparatus are provided for detecting and removing foreign material which may be found in a stream of particulate matter, such as tobacco. The tobacco is allowed to fall in a cascade past an optical detector. The turbulence of the falling motion brings a large proportion of the particles in the cascade into the field of view of the detector. When foreign material is detected, a signal is generated to activate a fluid blast directed at the portion of the cascade in which the foreign material is located.
摘要翻译：提供了用于检测和去除可能在诸如烟草的颗粒物质流中发现的异物的方法和装置。允许烟草通过光学检测器级联落下。落下的运动的湍流使大部分级联的颗粒进入检测器的视场。当检测到异物时，产生信号以激活定向在异物所在级联部分的流体鼓风。

10. 发明授权

US501328A Tobacco-wringing machine 失效
公开(公告)号：US501328A
公开(公告)日：1893-07-11
申请号：US501328D
CPC分类号： A24B1/04

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