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1. 发明授权

US5302488A Radiation-sensitive polymers containing naphthoquinone-2-diazide-4-sulfonyl groups and their use in a positive working recording material 失效
标题翻译：含有萘醌-2-二叠氮基-4-磺酰基的辐射敏感性聚合物及其在正性工作记录材料中的应用
公开(公告)号：US5302488A
公开(公告)日：1994-04-12
申请号：US841545
申请日：1992-02-26
申请人： Horst Roeschert , Hans-Joachim Merrem , Georg Pawlowski , Juergen Fuchs , Ralph Dammel
发明人： Horst Roeschert , Hans-Joachim Merrem , Georg Pawlowski , Juergen Fuchs , Ralph Dammel
IPC分类号： B41M5/26 , C08F12/00 , C08F212/14 , G03F7/023 , H01L21/027
CPC分类号： G03F7/023
摘要： A radiation-sensitive polymer and a mixture containing this radiation-sensitive polymer as a binder are disclosed. A process for the preparation of the radiation-sensitive polymer binder and a positive-working radiation-sensitive recording material which is prepared using the radiation-sensitive mixture are also disclosed.
摘要翻译：公开了一种辐射敏感性聚合物和含有该辐射敏感性聚合物作为粘合剂的混合物。还公开了制备辐射敏感性聚合物粘合剂的方法和使用该辐射敏感性混合物制备的正性辐射敏感记录材料。

2. 发明授权

US5326826A Radiation-sensitive polymers containing diazocarbonyl groups and a process for their preparation 失效
标题翻译：含有重氮羰基的辐射敏感聚合物及其制备方法
公开(公告)号：US5326826A
公开(公告)日：1994-07-05
申请号：US841532
申请日：1992-02-26
申请人： Horst Roeschert , Hans-Joachim Merrem , Georg Pawlowski , Juergen Fuchs , Ralph Dammel
发明人： Horst Roeschert , Hans-Joachim Merrem , Georg Pawlowski , Juergen Fuchs , Ralph Dammel
IPC分类号： C08F8/30 , C08F12/00 , C08F12/14 , C08F212/14 , C08F220/20 , G03F7/039 , C03F7/023 , C08F30/08
CPC分类号： G03F7/039 , C08F8/30
摘要： Radiation-sensitive polymers, a mixture containing these radiation-sensitive polymers as binder, and a process for the preparation of the radiation-sensitive polymer binders are disclosed. A positive radiation-sensitive recording material containing the radiation-sensitive polymer is also disclosed.
摘要翻译：公开了辐射敏感聚合物，含有这些辐射敏感聚合物作为粘合剂的混合物，以及制备辐射敏感性聚合物粘合剂的方法。还公开了含有辐射敏感性聚合物的正性辐射敏感记录材料。

3. 发明授权

US6063545A Negative-working radiation-sensitive mixture, and radiation-sensitive recording material produced with this mixture 失效
标题翻译：负面工作的辐射敏感混合物和用该混合物生产的辐射敏感记录材料
公开(公告)号：US6063545A
公开(公告)日：2000-05-16
申请号：US871032
申请日：1992-04-20
申请人： Horst Roeschert , Juergen Fuchs , Walter Spiess , Charlotte Eckes , Georg Pawlowski , Ralph Dammel
发明人： Horst Roeschert , Juergen Fuchs , Walter Spiess , Charlotte Eckes , Georg Pawlowski , Ralph Dammel
IPC分类号： G03F7/00 , C07C303/28 , C07C309/65 , C07C309/66 , C07C309/73 , G03F7/004 , G03F7/028 , G03F7/038 , H01L21/027 , G03C1/73
CPC分类号： G03F7/038 , C07C303/28 , Y10S430/122
摘要： A negative-working radiation-sensitive mixture containinga) a compound which generates a strong acid under the action of actinic radiation,b) a compound having at least two groups crosslinkable by means of acid andc) a polymeric binder which is insoluble in water and soluble or at least swellable in aqueous alkaline solutions,wherein the compound (a) comprises a di-, tri- or tetra-hydroxybenzene which may be further substituted, or a polymer containing a di-, tri-, or tetra- hydroxy phenyl radical, is esterified with respectively 2, 3 or 4 sulfonic acids of the formula R--SO.sub.3 H, and is distinguished by high resolution and high sensitivity over a wide spectral range. It also shows high thermal stability and does not form any corrosive photolysis products on exposure. A radiation-sensitive recording material produced with this mixture is suitable for the production of photoresists, electronic components, printing plates or for chemical milling.
摘要翻译：一种负性辐射敏感性混合物，其包含a）在光化辐射的作用下产生强酸的化合物，b）具有至少两个可通过酸交联的基团的化合物，和c）不溶于水的聚合物粘合剂并且在碱性水溶液中可溶或至少可溶胀，其中化合物（a）包含可被进一步取代的二 - ，三 - 或四 - 羟基苯，或含有二 - ，三 - 或四 - 羟基苯基分别用式R-SO 3 H的2,3或4个磺酸酯化，并且在宽光谱范围内被高分辨率和高灵敏度区分。它还显示出高的热稳定性，并且在暴露时不会形成任何腐蚀性光解产物。用该混合物生产的辐射敏感记录材料适用于制备光致抗蚀剂，电子部件，印版或用于化学研磨。

4. 发明授权

US5314786A Positive-working radiation sensitive mixture comprising sulfonic acid esters of 2,4,6-tris-(2-hydroxyethoxy)-[1,3,5]triazine, and recording material containing these esters 失效
标题翻译：包含2,4,6-三 - （2-羟基乙氧基） - [1,3,5]三嗪的磺酸酯的正性辐射敏感性混合物和含有这些酯的记录材料
公开(公告)号：US5314786A
公开(公告)日：1994-05-24
申请号：US871034
申请日：1992-04-20
申请人： Horst Roeschert , Georg Pawlowski , Juergen Fuchs
发明人： Horst Roeschert , Georg Pawlowski , Juergen Fuchs
IPC分类号： C07D251/24 , C07D251/34 , G03F7/004 , G03F7/029 , G03F7/031 , G03F7/033 , G03F7/039
CPC分类号： G03F7/0045 , C07D251/34 , Y10S430/121 , Y10S430/122
摘要： A 2,4,6-tris-(2-hydroxyethoxy)-[1,3,5]triazine esterified with two or three arylsulfonic acids or heteroarylsulfonic acids is useful to prepare a positive-working radiation-sensitive mixture which is distinguished by a high resolution and a high sensitivity over a wide spectral range. It also shows high thermal stability and does not form corrosive photolysis products on exposure. A radiation-sensitive recording material which is produced from these esters is suitable for producing photoresists, electronic components, printing plates or for chemical milling.
摘要翻译：用两个或三个芳基磺酸或杂芳基磺酸酯化的2,4,6-三 - （2-羟基乙氧基） - [1,3,5]三嗪可用于制备正性辐射敏感混合物，其特征在于：高分辨率和高光谱范围内的高灵敏度。它还显示出高热稳定性，并且在暴露时不形成腐蚀性光解产物。由这些酯制成的辐射敏感记录材料适用于生产光刻胶，电子元件，印版或化学研磨。

5. 发明授权

US5227276A Negative-working radiation-sensitive mixture, and radiation-sensitive recording material produced with this mixture 失效
标题翻译：负极工作辐射敏感性混合物，以及用这种混合物生产的辐射敏感记录材料
公开(公告)号：US5227276A
公开(公告)日：1993-07-13
申请号：US871033
申请日：1992-04-20
申请人： Horst Roeschert , Georg Pawlowski , Juergen Fuchs
发明人： Horst Roeschert , Georg Pawlowski , Juergen Fuchs
IPC分类号： G03F7/00 , G03F7/004 , G03F7/028 , G03F7/038 , H01L21/027
CPC分类号： G03F7/0045
摘要： A negative-working radiation-sensitive mixture containinga) a compound which generates a strong acid under the action of actinic radiation,b) a compound having at least two groups crosslinkable by means of acid andc) a polymeric binder which is insoluble in water and soluble or at least swellable in aqueous alkaline solutions,wherein the compound (a) contains a 2,4,6-tris-(2-hydroxyethoxy)-[1,3,5]triazine which is esterified with two or three arylsulfonic acids or heteroarylsulfonic acids, is distinguished by high resolution and high sensitivity over a wide spectral range. It also shows high thermal stability and does not form any corrosive photolysis products on exposure. A radiation-sensitive recording material which has been produced with this mixture is suitable for the production of photoresists, electronic components, printed plates or for chemical milling.
摘要翻译：一种负性辐射敏感性混合物，其包含a）在光化辐射的作用下产生强酸的化合物，b）具有至少两个可通过酸交联的基团的化合物，和c）不溶于水的聚合物粘合剂并且在碱性水溶液中可溶或至少可溶胀，其中化合物（a）含有2,4,6-三 - （2-羟基乙氧基） - [1,3,5]三嗪，其被二或三个芳基磺酸酯化或杂芳基磺酸在高光谱范围内被高分辨率和高灵敏度区分。它还显示出高的热稳定性，并且在暴露时不会形成任何腐蚀性光解产物。用这种混合物生产的辐射敏感记录材料适用于制备光致抗蚀剂，电子部件，印刷板或用于化学研磨。

6. 发明授权

US09149584B2 Hinged shield assembly and related methods 有权
标题翻译：铰链防护罩组装及相关方法
公开(公告)号：US09149584B2
公开(公告)日：2015-10-06
申请号：US13129789
申请日：2009-11-12
申请人： Volker Harms , Juergen Fuchs , Markus Kaemereit , Frank-Michael Roediger
发明人： Volker Harms , Juergen Fuchs , Markus Kaemereit , Frank-Michael Roediger
IPC分类号： A61M5/32
CPC分类号： A61M5/3216
摘要： The present hinged shield assembly is configured to shield a needle to prevent needlesticks. The assembly comprises a base including a hinge, a first shield and a second shield. The first shield extends from the base and at least partially surrounds the second shield. The first and second shields are configured to pivot about the hinge. In some embodiments a distal end of the first shield is open. In other embodiments the first and second shields include sidewalls with channels extending therealong. The first and second shields are rotatable with respect to one another such that the channels in each may be aligned. In other embodiments the first and second shields are translatable and rotatable with respect to one another.
摘要翻译：本铰链屏蔽组件被配置为屏蔽针以防止针刺。该组件包括一个包括铰链，第一屏蔽和第二屏蔽的基座。第一屏蔽件从基座延伸并且至少部分地围绕第二屏蔽件。第一和第二屏蔽件构造成围绕铰链枢转。在一些实施例中，第一屏蔽的远端是开放的。在其他实施例中，第一和第二屏蔽件包括具有沿其延伸的通道的侧壁。第一和第二屏蔽件可相对于彼此旋转，使得每个屏蔽件中的通道可以对齐。在其他实施例中，第一和第二屏蔽件是相对于彼此可平移和可旋转的。

7. 发明授权

US08535271B2 IV-catheter insertion device 有权
标题翻译： IV导管插入装置
公开(公告)号：US08535271B2
公开(公告)日：2013-09-17
申请号：US13508963
申请日：2010-11-12
申请人： Juergen Fuchs , Hermann Riesenberger
发明人： Juergen Fuchs , Hermann Riesenberger
IPC分类号： A61M5/178
CPC分类号： A61M25/0631 , A61M5/158 , A61M5/1626 , A61M5/3257 , A61M2005/1585 , A61M2005/325
摘要： The present disclosure is directed to a catheter insertion device, which has a catheter hub at the proximal end of a catheter, a tubular needle hub, at which a hollow needle is fixed and extends through the catheter hub and the catheter in a ready position such that the needle tip projects over the distal end of the catheter, a protective barrel which is received in the tubular needle hub in the ready position and is releasably connected to the catheter hub, and a pressure spring arranged between the needle hub and the protective barrel and which displaces the needle hub and the protective barrel apart from each other in an axial direction, wherein a manually operable holding member is provided between the needle hub and the protective barrel, and holds the needle hub in the ready position at the protective barrel against the bias of the pressure spring, so that after the holding member is released, the pressure spring moves the needle hub into a protective position in relation to the protective barrel, in which position the needle is positioned in the protective barrel.
摘要翻译：本公开涉及一种导管插入装置，该导管插入装置在导管的近端处具有导管套管，管状针座，中空针固定并延伸穿过导管套管和导管处于准备就绪位置所述针尖突出在所述导管的远端上，保护筒在所述就绪位置被容纳在所述管状针座中并且可释放地连接到所述导管座，以及压力弹簧，其布置在所述针座与所述保护筒之间并且其使针座和保护筒在轴向方向上彼此分离，其中在针座和保护筒之间设置有可手动操作的保持构件，并且将针座保持在保护筒的准备就绪位置，以抵抗压力弹簧的偏压，使得在保持构件被释放之后，压力弹簧将针毂移动到相对于保护筒，针位于保护筒中的位置。

8. 发明授权

US08376994B2 Protective device for an injection needle 有权
公开(公告)号：US08376994B2
公开(公告)日：2013-02-19
申请号：US13099945
申请日：2011-05-03
申请人： Kevin Woehr , Juergen Fuchs , Kenneth C. Raines , Joel M. Bartholomew
发明人： Kevin Woehr , Juergen Fuchs , Kenneth C. Raines , Joel M. Bartholomew
IPC分类号： A61M5/00 , A61M5/178 , A61M5/32
CPC分类号： A61M5/3204 , A61B17/3401 , A61M5/3273 , A61M5/3275 , A61M25/0612 , A61M25/0625 , A61M25/0637 , A61M2005/1581 , A61M2005/3247 , A61M2025/0253
摘要： Protective devices for injection needles or infusion needles that include a needle holder at a proximal end of the needle, on whose shaft a protective element for the needle tip can be positioned and moved, are herein disclosed. The protective element is configured to block the needle tip following an injection to prevent accidental contact therewith. The protective element may be positioned on the shaft in a ready to use position inside a grip part or middle retaining portion, which is also used to activate the protective element over the needle following the injection.

9. 发明授权

US08100858B2 Protective device for an injection needle 有权
标题翻译：注射针的保护装置
公开(公告)号：US08100858B2
公开(公告)日：2012-01-24
申请号：US12574963
申请日：2009-10-07
申请人： Kevin Woehr , Juergen Fuchs , Kenneth C. Raines , Joel M. Bartholomew
发明人： Kevin Woehr , Juergen Fuchs , Kenneth C. Raines , Joel M. Bartholomew
IPC分类号： A61M5/00 , A61M5/178 , A61M5/32
CPC分类号： A61M5/3273 , A61B17/3401 , A61M5/158 , A61M5/3202 , A61M5/3216 , A61M5/3275 , A61M25/0612 , A61M25/0625 , A61M25/0637 , A61M2005/1581 , A61M2005/3247 , A61M2005/325
摘要： Protective devices for injection needles or infusion needles that include a needle holder at a proximal end of the needle, on whose shaft a protective element for the needle tip can be positioned and moved, are herein disclosed. The protective element is configured to block the needle tip following an injection to prevent accidental contact therewith. The protective element may be positioned on the shaft in a ready to use position inside a grip part or middle retaining portion, which is also used to activate the protective element over the needle following the injection.
摘要翻译：本文公开了一种注射针或输注针的保护装置，其包括在针的近端处的针保持器，其针上的针头的保护元件的轴可以被定位和移动。保护元件构造成在注射之后阻止针尖以防止与其意外接触。保护元件可以在柄部件或中间保持部分中的就绪位置中定位在轴上，其也用于在注射之后在针上激活保护元件。

10. 发明申请

US20060264828A1 Spring launched needle safety clip 有权
公开(公告)号：US20060264828A1
公开(公告)日：2006-11-23
申请号：US11497188
申请日：2006-07-31
申请人： Kevin Woehr , Helmut Freigang , Juergen Fuchs , Juergen Reuter , Klaus Siemon , Joerg Wende , Frank Hilberg
发明人： Kevin Woehr , Helmut Freigang , Juergen Fuchs , Juergen Reuter , Klaus Siemon , Joerg Wende , Frank Hilberg
IPC分类号： A61M5/00 , A61M5/32
CPC分类号： A61M5/3273 , A61M5/326 , A61M5/3275 , A61M2005/31516 , A61M2005/325 , Y10S128/919
摘要： A hypodermic needle assembly configured such that the movement of a needle shield into position to block the needle tip occurs as a direct consequence of a longitudinal force applied by insertion of a syringe plunger is provided. The hypodermic needle assembly according to the present invention comprises a needle, a needle hub, and a safety spring clip assembly, the safety spring clip assembly being configured to automatically launch from the needle hub and slide along the needle until the spring clip meets a needle stop at the needle tip, thus preventing the guard from being removed from the needle shaft. A method of using the hypodermic needle assembly according to the present invention is also provided, which includes the method of launching the spring clip with a syringe having multiple advancing mechanisms.

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