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1. 发明授权

US4126509A Process for producing phosophorous-doped silicon monocrystals having a select peripheral dopant concentration along a radial cross-section of such monocrystal 失效
标题翻译：具有沿着这种单晶的径向横截面的选择的外围掺杂剂浓度的产生磷掺杂硅单晶的方法
公开(公告)号：US4126509A
公开(公告)日：1978-11-21
申请号：US735583
申请日：1976-10-26
申请人： Wolfgang Keller , Herbert Kramer , Konrad Reuschel
发明人： Wolfgang Keller , Herbert Kramer , Konrad Reuschel
IPC分类号： C30B13/12 , C30B13/06 , C30B29/06 , H01L21/18 , B01J17/12 , B01J17/40
CPC分类号： C30B13/06
摘要： A process for producing phosphorous-doped silicon monocrystals having a select peripheral depletion or enrichment of dopant atoms along the radial direction of such monocrystals comprises providing a silicon monocrystalline rod homogeneously doped with phosphorous, as by neutron doping, and subjecting such homogeneously doped monocrystalline rod to a peripheral zone melt cycle in a select atmosphere such that the peripheral melt zone depth within the monocrystalline rod is controlled so as to be less than the radius of the rod in accordance with the desired peripheral dopant concentration in the ultimately attained rod.
摘要翻译：具有沿这种单晶的径向方向选择外围缺陷或富集掺杂剂原子的磷掺杂硅单晶的方法包括提供均匀掺杂磷的硅单晶棒，如通过中子掺杂，并将这种均匀掺杂的单晶棒在选择气氛中的周边区域熔融循环，使得单晶棒内的外围熔融区深度被控制为小于根据最终获得的棒中期望的外围掺杂剂浓度的棒的半径。

2. 发明授权

US4020791A Apparatus for indiffusing dopants into semiconductor material 失效
标题翻译：用于将掺杂剂掺杂到半导体材料中的装置
公开(公告)号：US4020791A
公开(公告)日：1977-05-03
申请号：US525176
申请日：1974-11-19
申请人： Konrad Reuschel , Wolfgang Keller , Arno Kersting , Reimer Emeis
发明人： Konrad Reuschel , Wolfgang Keller , Arno Kersting , Reimer Emeis
IPC分类号： C23C16/44 , C30B31/10 , C30B31/12 , C23C13/08
CPC分类号： C30B31/12 , C23C16/44 , C30B31/10 , Y10S118/90
摘要： Apparatus for indiffusing dopant into a semiconductor material. The apparatus comprises a heatable tube of the same semiconductor material, the wall of which is from 0.5 to 20 mm thick and is gas-tight under reaction conditions.
摘要翻译：用于将掺杂剂掺杂到半导体材料中的装置。该装置包括相同半导体材料的可加热管，其壁厚为0.5至20mm，在反应条件下气密。

3. 发明授权

US3950479A Method of producing hollow semiconductor bodies 失效
标题翻译：中空半导体体的制造方法
公开(公告)号：US3950479A
公开(公告)日：1976-04-13
申请号：US331501
申请日：1973-02-12
申请人： Konrad Reuschel , Arno Kersting , Wolfgang Keller
发明人： Konrad Reuschel , Arno Kersting , Wolfgang Keller
IPC分类号： C23C16/01 , B29D23/00 , B01J17/32 , B29C24/00 , B29D31/00
CPC分类号： C23C16/01 , Y10S148/073 , Y10S148/122
摘要： Described are two methods of producing a hollow body, comprised of semiconductor material, especially silicon, by precipitation from a gaseous compound of said semiconductor material upon the surface of a heated carrier body, which after a sufficiently thick layer of semiconductor material has been precipitated, is removed again without damaging said layer. One method is characterized by using a hollow carrier body, open at least at two opposite sides. In one embodiment, prior to the precipitation of the semiconductor material, one of the open sides of the carrier body is covered by a wafer from the same semiconductor material whose shape corresponds to the open side. Thereafter, the semiconductor material is precipitated from the gaseous compound until the desired layer thickness and a gas-tight connection is obtained between the layer and the covering semiconductor material. The second method precipitates a semiconductor layer and thereafter welds a cover on one or both open ends the tube.
摘要翻译：描述了通过从被加热的载体的表面上的所述半导体材料的气态化合物沉淀而形成半导体材料，特别是硅的中空体的两种方法，在已经沉积了足够厚的半导体材料之后，再次被除去而不损坏所述层。一种方法的特征在于使用中空载体，至少在两个相对侧开放。在一个实施例中，在半导体材料沉淀之前，载体主体的开口侧之一由与形状对应于开口侧的相同的半导体材料被晶片覆盖。此后，半导体材料从气态化合物中沉淀直到在层和覆盖半导体材料之间获得所需的层厚度和气密连接。第二种方法沉淀半导体层，然后在一个或两个开放端焊接管。

4. 发明授权

US4027051A Method of producing homogeneously doped n-type Si monocrystals and adjusting dopant concentration therein by thermal neutron radiation 失效
标题翻译：制造均匀掺杂的n型Si单晶并通过热中子辐射调节掺杂剂浓度的方法
公开(公告)号：US4027051A
公开(公告)日：1977-05-31
申请号：US530347
申请日：1974-12-06
申请人： Konrad Reuschel , Manfred Schnoeller , Alfred Muehlbauer , Eberhard Spenke , Wolfgang Keller
发明人： Konrad Reuschel , Manfred Schnoeller , Alfred Muehlbauer , Eberhard Spenke , Wolfgang Keller
IPC分类号： C30B31/20 , G21G1/06 , H01L21/261 , B05D3/06
CPC分类号： C30B31/20 , H01L21/261 , Y10S148/165
摘要： Homogeneously doped Si monocrystals of the n-type are produced from p- or n-type Si crystals having a random dopant concentration in radial and axial directions of the crystal and the dopant concentration within such crystals is adjusted by subjecting such crystals to controlled thermal neutron radiation.
摘要翻译： n型的均匀掺杂的Si单晶由在晶体的径向和轴向方向上具有随机掺杂剂浓度的p型或n型Si晶体产生，并且通过使这种晶体受控于热中子来调节这种晶体内的掺杂剂浓度辐射。

5. 发明授权

US4108714A Process for producing plate-shaped silicon bodies for solar cells 失效
标题翻译：制造太阳能电池板状硅体的方法
公开(公告)号：US4108714A
公开(公告)日：1978-08-22
申请号：US659958
申请日：1976-02-20
申请人： Wolfgang Keller , Konrad Reuschel
发明人： Wolfgang Keller , Konrad Reuschel
IPC分类号： B22D11/06 , C01B33/02 , C30B15/00 , C30B15/08 , C30B15/24 , C30B29/06 , H01L21/208 , H01L31/04 , H01L31/18 , B01J17/16 , B01J17/18
CPC分类号： C30B15/24 , C30B15/002 , C30B15/08 , H01L31/182 , Y02E10/546 , Y02P70/521 , Y10S117/90 , Y10S117/914
摘要： Molten silicon is controllably fed into a nip between spaced-apart rollers, converted into a wide ribbon of a desired thickness by passing through such nip and then solidified. The solidified silicon ribbon is then severed into plate-shaped bodies of desired dimension for use in the manufacture of solar cells.
摘要翻译：熔融硅可控地进料到间隔开的辊之间的辊隙中，通过穿过这种辊隙然后固化而转变成所需厚度的宽带。然后将固化的硅带切割成用于制造太阳能电池的所需尺寸的板状体。

6. 发明授权

US08181368B2 Steam iron with tank including overpressure safety device 有权
标题翻译：蒸汽熨斗带罐，包括超压安全装置
公开(公告)号：US08181368B2
公开(公告)日：2012-05-22
申请号：US12530718
申请日：2008-02-28
申请人： Dierk Spatz , Wolfgang Keller , Jochen Weber
发明人： Dierk Spatz , Wolfgang Keller , Jochen Weber
IPC分类号： D06F75/24 , D06F75/22
CPC分类号： D06F75/14 , D06F75/18
摘要： The invention relates to a steam iron that comprises a housing including a tank (5) above a heating body and a safety device that protects the tank (5) against overpressure, the heating body (3) comprising a vaporization chamber supplied with liquid from the tank (5) by a supply circuit, characterized in that said supply circuit includes a member (93) extending inside the tank (5) and having an opening (12) blocked by a valve (94A), said valve (94A) opening a passage through said opening (12) when the pressure inside the tank (5) reaches a predetermined value.
摘要翻译：本发明涉及一种蒸汽熨斗，其包括壳体，该壳体包括在加热体上方的罐（5）和保护罐（5）免受过压的安全装置，所述加热体（3）包括从所述蒸发室供应液体罐（5），其特征在于，所述供应回路包括在罐（5）内部延伸并具有由阀（94A）阻挡的开口（12）的构件（93），所述阀（94A）打开当罐（5）内的压力达到预定值时，通过所述开口（12）。

7. 发明授权

US07448763B2 Optical subassembly and projection objective in semiconductor lithography 有权
标题翻译：半导体光刻中的光学组件和投影物镜
公开(公告)号：US07448763B2
公开(公告)日：2008-11-11
申请号：US10573216
申请日：2003-12-03
申请人： Andreas Frommeyer , G Fraser Morrison , Wolfgang Keller , Yim-Bun Patrick Kwan , Harald Kirchner , Willi Heintel
发明人： Andreas Frommeyer , G Fraser Morrison , Wolfgang Keller , Yim-Bun Patrick Kwan , Harald Kirchner , Willi Heintel
IPC分类号： G02B5/08 , G02B7/02
CPC分类号： G03F7/70825 , G02B7/181 , G02B7/182
摘要： An optical subassembly with an optical element, for example a mirror element (7), has an optical surface (9) and bearing points (12) arranged on the circumference. The optical element (7) is connected to a mount (13) at the bearing points (12) via connecting elements (14, 15, 16, 17, 18). Stress-decoupling cutouts, for example curved slots (11), are provided between the optical surface (9) and the bearing points (12).
摘要翻译：具有光学元件（例如镜子元件）的光学子组件具有布置在圆周上的光学表面（9）和支承点（12）。光学元件（7）通过连接元件（14,15,16,17,18）在轴承点（12）处连接到安装件（13）。在光学表面（9）和支承点（12）之间设置有应力分离切口，例如弯曲槽（11）。

8. 发明授权

US07382220B2 Ignition coil for an internal combustion engine 失效
标题翻译：内燃机点火线圈
公开(公告)号：US07382220B2
公开(公告)日：2008-06-03
申请号：US11644417
申请日：2006-12-22
申请人： Wolfgang Keller
发明人： Wolfgang Keller
IPC分类号： H01F27/02
CPC分类号： H01F38/12 , H01F27/022 , H01F27/306 , H01F2038/122
摘要： An ignition coil for an internal combustion engine has a rod-shaped magnetic core, which collaborates with a cushioning element in the axial direction. The magnetic core and the cushioning element are furthermore inserted into a secondary coil shell. Moreover, the coil shell has an ignition coil housing, which is filled at least partially with an epoxy resin. In order to avoid that the epoxy resin gets into the gap between the coating and the magnetic core, the cushioning element is developed as a sealing element at the same time. At the same time, the secondary coil shell has a coating on its inner wall for the accommodation of radial stresses. The ignition coil thus designed is developed to be relatively compact, and has good thermomechanical properties.
摘要翻译：用于内燃机的点火线圈具有杆状磁芯，其与轴向的缓冲元件协作。磁芯和缓冲元件进一步插入到次级线圈壳中。此外，线圈壳体具有至少部分填充有环氧树脂的点火线圈壳体。为了避免环氧树脂进入涂层和磁芯之间的间隙，缓冲元件同时被显影为密封元件。同时，次级线圈壳体在其内壁上具有用于适应径向应力的涂层。这样设计的点火线圈被开发成相对紧凑，并且具有良好的热机械性能。

9. 发明授权

US4579719A Apparatus for crucible-free floating-zone melting a semiconductor rod, particularly of silicon 失效
标题翻译：用于无坩埚浮区熔化半导体棒，特别是硅的装置
公开(公告)号：US4579719A
公开(公告)日：1986-04-01
申请号：US521384
申请日：1983-08-08
申请人： Wolfgang Keller
发明人： Wolfgang Keller
IPC分类号： H05B6/30 , C30B13/20 , H01L21/208 , H05B6/36
CPC分类号： C30B13/20 , Y10S117/90 , Y10T117/1088
摘要： Apparatus for crucible-free zone melting an end-supported semiconductor rod, including an RF generator having a resonant circuit for determining the generator frequency, the resonant circuit having connected therein a tank-circuit coil and a tank-circuit capacitor, and an induction heating coil fed by the RF generator and annularly surrounding the semiconductor rod, the tank-circuit coil being formed as a primary winding to the induction heating coil acting as a secondary winding, both the tank circuit coil and the induction heating coil forming a structural unit having a fixed magnetic coupling.
摘要翻译：用于无坩埚区域熔化末端支撑半导体棒的装置，包括具有用于确定发生器频率的谐振电路的RF发生器，其中连接有电路电路线圈和谐振电路电容器的谐振电路以及感应加热线圈由RF发生器馈电并且环绕半导体棒，所述槽回路线圈形成为作为次级绕组的感应加热线圈的初级绕组，所述槽电路线圈和所述感应加热线圈都形成具有固定磁耦合。

10. 发明授权

US4331827A Method of producing current lead-ins having coaxial construction 失效
标题翻译：生产具有同轴结构的电流引线的方法
公开(公告)号：US4331827A
公开(公告)日：1982-05-25
申请号：US42142
申请日：1979-05-24
申请人： Wolfgang Keller
发明人： Wolfgang Keller
IPC分类号： H05B6/32 , C30B13/20 , B01J17/08 , H05B5/08
CPC分类号： C30B13/20
摘要： Method of producing current lead-ins having a coaxial construction which includes applying to the outer surface of a first conductor tube of given outer diameter a layer of resilient vulcanized silicone rubber having an outwardly flaring conical sealing portion at one end of the tube and pressing the first conductor tube and a second conductor tube having an inner diameter greater than the outer diameter of the first conductor tube and formed with an outwardly flaring conical end portion into one another so as to form a seal and stop against the outside at the conical portions thereof.
摘要翻译：制造具有同轴结构的电流引线的方法，该方法包括向具有给定外径的第一导体管的外表面施加一层弹性硫化硅橡胶，该层具有在管的一端的向外扩张的锥形密封部分，第一导体管和第二导体管，其内径大于第一导体管的外径，并且形成有彼此相对的向外扩张的锥形端部，以便在其锥形部分形成密封并抵靠外部。

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