公开(公告)号：US06300001B1

公开(公告)日：2001-10-09

申请号：US09341938

申请日：1999-07-20

申请人： Regina Hornung ,  Siegfried Birkle ,  Manfred Waidhas

发明人： Regina Hornung ,  Siegfried Birkle ,  Manfred Waidhas

IPC分类号： H01M802

CPC分类号： C22C38/58 ,  C22C38/001 ,  C22C38/44

摘要： A fuel cell is provided which includes iron-based alloys for the construction of the solid parts of the fuel cell. The fuel cell includes a membrane electrode unit and solid constructive parts which may include current collectors, a cell frame and a bipolar plate. At least one of these solid constructive parts is made from an iron-based material that preferably has an effective weight percent of iron of greater than or equal to 26.9 percent.

摘要翻译： 提供了一种燃料电池，其包括用于构建燃料电池的固体部件的铁基合金。 燃料电池包括膜电极单元和可以包括集流器，电池框架和双极板的固体结构部件。 这些固体结构部分中的至少一个由优选具有大于或等于26.9％的铁的有效重量百分比的铁基材料制成。

公开(公告)号：US5384220A

公开(公告)日：1995-01-24

申请号：US811706

申请日：1991-12-20

申请人： Recai Sezi ,  Horst Borndoerfer ,  Rainer Leuschner ,  Michael Sebald ,  Siegfried Birkle ,  Hellmut Ahne

发明人： Recai Sezi ,  Horst Borndoerfer ,  Rainer Leuschner ,  Michael Sebald ,  Siegfried Birkle ,  Hellmut Ahne

IPC分类号： G03F7/004 ,  G03F7/027 ,  G03F7/029 ,  G03F7/039 ,  G03F7/26 ,  G03F7/36 ,  G03F7/38 ,  H01L21/027

CPC分类号： G03F7/265 ,  Y10S430/147 ,  Y10S430/167

摘要： A method for the photolithographic production of structures in the submicron range including the following steps:- a photoresist layer comprising a polymer containing carboxylic acid anhydride and carboxylic acid tert. butyl ester groups, a photoinitiator which releases an acid when exposed, and a suitable solvent is applied to a substrate;- the photoresist layer is dried;- the photoresist layer is exposed in an imagewise manner;- the exposed photoresist layer is subjected to temperature treatment;- the photoresist layer treated in this way is subjected to liquid silylation;- the silylated photoresist layer is dry-developed in an anisotropic oxygen plasma;where the temperature treatment is handled in such a way that the photoresist becomes hydrophilic in the exposed areas.

摘要翻译： 一种用于在亚微米范围内光刻生产结构的方法，包括以下步骤： - 包含含有羧酸酐和羧酸叔丁酯的聚合物的光致抗蚀剂层。 丁基酯基，暴露时释放酸的光引发剂和合适的溶剂施加到基材上; - 将光致抗蚀剂层干燥; - 以成像方式曝光光致抗蚀剂层; 曝光的光致抗蚀剂层进行温度处理; - 以这种方式处理的光致抗蚀剂层进行液体甲硅烷基化; - 甲硅烷基化的光致抗蚀剂层在各向异性的氧等离子体中干式显影; 其中以这样的方式处理温度处理，使得光致抗蚀剂在曝光区域中变得亲水。

公开(公告)号：US5173393A

公开(公告)日：1992-12-22

申请号：US513570

申请日：1990-04-24

申请人： Recai Sezi ,  Michael Sebald ,  Rainer Leuschner ,  Siegfried Birkle ,  Hellmut Ahne

发明人： Recai Sezi ,  Michael Sebald ,  Rainer Leuschner ,  Siegfried Birkle ,  Hellmut Ahne

IPC分类号： G03F7/038 ,  G03F7/26 ,  G03F7/40 ,  H01L21/027

CPC分类号： G03F7/40

摘要： A photoresist system that is easily structurable and, in particular, is suitable for the deep ultraviolet range is provided. An increased etching resistance to a halogen-containing plasma is produced in a lithographically generated photoresist structure by treatment with a reactant. The reactant comprises predominantly aromatic structures and includes reactive groups that are suitable for chemical reaction with further reactable groups of the photoresist. In an embodiment, the photoresist includes anhydride or epoxy groups that are suitable for structuring with deep ultraviolet light.

摘要翻译： 提供易于结构化并且特别适用于深紫外范围的光致抗蚀剂体系。 通过用反应物处理在光刻产生的光致抗蚀剂结构中产生对含卤素等离子体的耐腐蚀性提高。 反应物主要包含芳族结构，并且包括适于与光致抗蚀剂的其它可反应基团进行化学反应的反应性基团。 在一个实施方案中，光致抗蚀剂包括适于用深紫外光结构化的酸酐或环氧基团。

公开(公告)号：US5162875A

公开(公告)日：1992-11-10

申请号：US473619

申请日：1990-02-01

申请人： Siegfried Birkle ,  Johann Kammermaier ,  Gerhard Schmidt ,  Rolf-W. Schulte

发明人： Siegfried Birkle ,  Johann Kammermaier ,  Gerhard Schmidt ,  Rolf-W. Schulte

IPC分类号： H01L29/78 ,  C23C16/26 ,  H01L21/312 ,  H01L21/56 ,  H01L23/29

CPC分类号： H01L23/29 ,  C23C16/26 ,  H01L21/56 ,  H01L23/298 ,  H01L2924/0002

摘要： Hard, mechanically and chemically stable protective layers for electroactive passivation layers of semiconductor components, which also act as diffusion barriers against moisture and ions, comprise a thin layer of amorphous, hydrogenated carbon.

摘要翻译： 半导体组件的电活性钝化层的硬的，机械的和化学上稳定的保护层，其也作为防止水分和离子的扩散阻挡层，包括非晶形氢化碳的薄层。

公开(公告)号：US5015709A

公开(公告)日：1991-05-14

申请号：US286461

申请日：1988-12-19

申请人： Siegfried Birkle ,  Hans-Dieter Feucht ,  Rainer Kamps ,  Eva Rissel

发明人： Siegfried Birkle ,  Hans-Dieter Feucht ,  Rainer Kamps ,  Eva Rissel

IPC分类号： C08F2/46 ,  C08G18/64 ,  C08G18/81 ,  C08G59/04 ,  C08G59/14 ,  C08G59/17 ,  C08G59/22 ,  G02B6/38 ,  H01B3/40

CPC分类号： H01B3/40 ,  C08G18/6407 ,  C08G18/8116 ,  C08G59/04 ,  C08G59/1444 ,  C08G59/1466 ,  C08G59/1477 ,  C08G59/22 ,  G02B6/3801 ,  Y10S525/92 ,  Y10S525/921 ,  Y10S525/922

摘要： The invention provides a radiation-curable liquid resin for use as a secondary coating of lightwave guides which is a reaction product of (meth)acrylic acid or -acid chloride or isocyanatoalkyl-(meth)acrylate with a 1:2 addition compound of a diepoxide with a mean molecular weight.ltoreq.1000 and a short-chain .alpha.,.omega. -diol with a mean molecular weight.ltoreq.700 or with a 1:2 addition compound of a diepoxide with a mean molecular weight.ltoreq.400 and a monovalent aliphatic alcohol with a mean molecular weight.ltoreq.200, where the diepoxide is an aliphatic-aromatic or aromatic diglycidylether, an aliphatic or cycloaliphatic diepoxide or a silicon-organodiepoxide, and where the short-chain .alpha.,.omega. -diol is an .alpha..omega. -hydroxy-terminated polyoxyalkylene, an .alpha.,.omega. -hydroxy-terminated polyester, an .alpha.,.omega. -hydroxy-terminated polybutadiene, an .alpha.,.omega. -hydroxyterminated organo-functional polysiloxane or an .alpha.,.omega. -alkanediol with a mean molecular weight.ltoreq.200.

摘要翻译： 本发明提供一种用作光波导二次涂层的可辐射固化液体树脂，它是（甲基）丙烯酸或氯化异氰酸酯基 - （甲基）丙烯酸异氰酸根合烷基酯与二环氧化物加成化合物的反应产物 平均分子量为1000，平均分子量为700的短链α，ω-二醇或具有平均分子量为400的二环氧化物的1:2加成化合物，和 平均分子量为200的一元脂族醇，其中二环氧化物是脂族 - 芳族或芳族二缩水甘油醚，脂族或环脂族二环氧化物或硅 - 有机二环氧化物，其中短链α，ω-二醇是α ω-羟基封端的聚氧化烯，α，ω-羟基封端的聚酯，α，ω-羟基封端的聚丁二烯，α，ω-羟基封端的有机官能聚硅氧烷或α，ω- / = 200。

公开(公告)号：US4803811A

公开(公告)日：1989-02-14

申请号：US880078

申请日：1986-06-30

申请人： Siegfried Birkle ,  Johann Gehring

发明人： Siegfried Birkle ,  Johann Gehring

IPC分类号： B24B31/06 ,  B24B31/073 ,  C25D5/34

CPC分类号： C25D5/34 ,  B24B31/073

摘要： A lapping device for surface enhancement of bulk material including a treatment chamber which is closed gas-tight and is charged with an inert gas, at least one vibratory conveyor being arranged in the treatment chamber and an arrangement for creating motion between a lapping abrasive liquid and the goods on the conveyor to form a surface enhancement for the goods. The arrangement for creating motion can be either abrasive nozzles for creating a jet of abrasive material directed onto the goods, the movement of the vibratory conveyor through a bath of the lapping abrasive or a combination of both. The lapping device is particularly useful for pretreatment of bulk goods which are to be electro-plated.

摘要翻译： 一种用于散装材料的表面增强的研磨装置，包括封闭气密并且装有惰性气体的处理室，至少一个振动输送机布置在处理室中，以及用于在研磨研磨液和 货物在输送机上形成表面增强的货物。 用于产生运动的布置可以是用于产生引导到货物上的研磨材料喷射的研磨喷嘴，振动输送机通过研磨研磨剂的浴液的运动或两者的组合。 研磨装置对于要进行电镀的散装货物的预处理特别有用。

公开(公告)号：US4759831A

公开(公告)日：1988-07-26

申请号：US33263

申请日：1987-04-02

申请人： Siegfried Birkle ,  Johann Gehring

发明人： Siegfried Birkle ,  Johann Gehring

IPC分类号： C25D3/44 ,  C25D3/66 ,  C25D17/00 ,  C25D21/11 ,  C25D5/00

CPC分类号： C25D21/04 ,  C25D17/004 ,  C25D21/08 ,  C25D3/44

摘要： An electroplating apparatus having electroplating tank which is closable air-tight and charged with an inert gas above the electrolyte and also includes one vacuum lock for charging and discharging goods to be electroplated. The lock chamber of the vacuum lock is equipped with an inner lock door and an outer lock door and is preferably evacuated with the assistance of a vacuum pump so that solvent vapors can be condensed during evacuation in a condenser. The apparatus increases the useful life of the electrolyte, particularly an aprotic, aluminum-organic electrolyte which is used in aluminum plating in comparison to previously known locks which use gas and liquid locks.

摘要翻译： 一种电镀设备，其具有可封闭气密并且在电解质上方装有惰性气体的电镀槽，并且还包括一个用于对要电镀的物品进行充放电的真空锁。 真空锁的锁室配备有内锁门和外锁门，并且优选地在真空泵的帮助下被排空，使得溶剂蒸气在冷凝器抽真空期间能够冷凝。 与使用气体和液体锁的先前已知的锁相比，该装置增加了电解质的使用寿命，特别是用于镀铝中的非质子的铝 - 有机电解质。

公开(公告)号：US4701248A

公开(公告)日：1987-10-20

申请号：US880080

申请日：1986-06-30

申请人： Siegfried Birkle ,  Johann Gehring

发明人： Siegfried Birkle ,  Johann Gehring

IPC分类号： B08B3/04 ,  B65G49/04 ,  C25D17/28 ,  C25D17/16

CPC分类号： B65G49/0427 ,  B08B3/042 ,  C25D17/28

摘要： An apparatus for electrolytic surface treatment of bulk goods includes a tank for the acceptance of the treatment bath, an arrangement for connecting the goods to be treated to at least one pole of an electrical source, an electrode disposed in the bath connected to the other pole opposite the one pole, a vibratory conveyor having a helically ascending conveyor track and an arrangement for receiving the goods from the end of the conveyor track and returning them to the beginning of the track by a return device so that they will pass through the bath at least one more time. The arrangement for receiving includes a switch arrangement for selectively shifting the goods discharged from the end of the track between the return device and a discharge station. The apparatus is particularly suitable for electro-deposition of aluminum from an aprotic, oxygen-free and water-free, aluminum-organic electrolyte.

摘要翻译： 用于散装货物的电解表面处理装置包括用于接受处理槽的罐，用于将待处理货物连接到电源的至少一极的装置，设置在连接到另一极的熔池中的电极 与一个极相对的振动输送机，具有螺旋上升的输送机轨道的振动输送机和用于从输送机轨道的端部接收货物并通过返回装置将它们返回到轨道的开始处的装置，使得它们将通过浴 至少再一次。 用于接收的装置包括用于在返回装置和放电站之间选择性地移动从轨道末端排出的货物的开关装置。 该装置特别适用于从非质子，无氧和无水的铝 - 有机电解质中电沉积铝。

公开(公告)号：US4696728A

公开(公告)日：1987-09-29

申请号：US906037

申请日：1986-09-11

申请人： Siegfried Birkle ,  Johann Gehring

发明人： Siegfried Birkle ,  Johann Gehring

IPC分类号： C25D17/24 ,  C25D17/16

CPC分类号： C25D17/24

摘要： An apparatus for the mass electroplating of bulk goods comprising a plating tank for the acceptance of an electrolyte, a goods carrying dish immersed in the electrolyte and rotatable around an inclined axis, a disk-shaped electrode immersed in electrolyte and extending mainly parallel to the floor of the carrying dish characterized by the floor of the carrying dish having a helically extending track which will spread the goods throughout the floor during a plating operation. The helical track preferably has a saw-toothed cross section and the dish preferably has one sliding door in a peripheral wall to enable discharge of the goods from the dish after the plating operation. The plating tank is preferably gas tight and is provided with admission and discharge locks so that it is particularly useful for mass aluminum-plating utilizing an aprotic, oxygen-free and water-free, aluminum-organic electrolyte.

摘要翻译： 一种用于散装货物的大规模电镀的装置，包括用于接受电解液的镀槽，浸在电解质中并可绕倾斜轴旋转的货物盘，浸在电解质中的盘形电极并且主要平行于地板延伸 其特征在于托盘的地板具有螺旋形延伸的轨道，其将在电镀操作期间将货物铺展在整个地板上。 螺旋轨道优选地具有锯齿形横截面，并且盘优选地在周壁中具有一个滑动门，以在电镀操作之后能够从盘中排出货物。 电镀槽优选是气密的，并且设置有入口和排出锁，使得其特别可用于利用非质子，无氧和无水的铝 - 有机电解质的大量镀铝。

公开(公告)号：US4427518A

公开(公告)日：1984-01-24

申请号：US383979

申请日：1982-06-01

申请人： Hans de Vries ,  Siegfried Birkle ,  Klaus Stoeger ,  Johann Gehring

发明人： Hans de Vries ,  Siegfried Birkle ,  Klaus Stoeger ,  Johann Gehring

IPC分类号： C25D17/20 ,  C25D17/26 ,  C25D17/28

CPC分类号： C25D17/20

摘要： A device for continuously processing an article such as by electroplating including a tank equipped with a horizontally disposed rotating electroplating drum, an entry station disposed for introducing an article to one end of the drum and an exit station for removing the processed article from the drum. The electroplating tank as well as the entrance and exit stations are provided with gas-tight seals so that the device may be utilized for an oxygen-free and water-free aluminum-organic electrolyte for the electrodeposition of aluminum. Preferably, the entrance and exit stations contain liquid locks to prevent the controlled atmosphere above the electrolyte from being contaminated.

摘要翻译： 一种用于连续地处理诸如通过电镀的物品的装置，包括装备有水平设置的旋转电镀滚筒的罐，设置用于将物品引入滚筒的一端的入口台和用于从处理的滚筒中取出处理过的物品的出口站。 电镀槽以及入口和出口站设置有气密密封，使得该装置可以用于铝的电沉积的无氧和无水的铝 - 有机电解质。 优选地，入口和出口站包含液体锁以防止电解质上方的受控气氛被污染。