公开(公告)号：US08003974B2

公开(公告)日：2011-08-23

申请号：US12441758

申请日：2007-08-28

Applicant: Peter Heidborn ,  Reiner Windisch ,  Ralph Wirth

Inventor： Peter Heidborn ,  Reiner Windisch ,  Ralph Wirth

IPC: H01L29/06 ,  H01L31/0328 ,  H01L31/0336 ,  H01L31/072 ,  H01L31/109 ,  H01L27/15 ,  H01L29/26 ,  H01L31/12 ,  H01L33/00 ,  H01L29/18 ,  H01L29/22

CPC classification number: H01L25/0756 ,  H01L33/08 ,  H01L2924/0002 ,  H01L2924/00

Abstract: An LED semiconductor element having at least one first radiation-generating active layer and at least one second radiation-generating active layer which is stacked above the first active layer in a vertical direction and is connected in series with the first active layer. The first active layer and the second active layer are electrically conductively connected by a contact zone.

Abstract translation: 一种LED半导体元件，具有至少一个第一辐射发生有源层和至少一个第二辐射产生有源层，该第一辐射产生有源层在垂直方向上堆叠在第一有源层上方并与第一有源层串联连接。 第一有源层和第二有源层通过接触区导电连接。

公开(公告)号：US07995692B2

公开(公告)日：2011-08-09

申请号：US11884562

申请日：2006-02-20

Applicant: Sébastien Houcke ,  Guillaume Sicot

Inventor： Sébastien Houcke ,  Guillaume Sicot

IPC: H04L7/00

CPC classification number: H04L7/048

Abstract: A frame synchronization method and device. The method determines the frame start position D. That position D is the same as a position of a window H sliding along the received frame Tr. For various possible positions of the window H and for various blocks Bi of the window H, the method computes a syndrome Sd(i), and the start position D of the received frame Ti is that for which the number of null elements of a syndrome Sd(i) is highest.

Abstract translation: 一种帧同步方法和装置。 该方法确定帧起始位置D.该位置D与沿接收帧Tr滑动的窗口H的位置相同。 对于窗口H的各种可能的位置和窗口H的各种块Bi，该方法计算综合征Sd（i），并且接收帧Ti的开始位置D是综合征的零元素的数量 Sd（i）最高。

公开(公告)号：US07994519B2

公开(公告)日：2011-08-09

申请号：US12218492

申请日：2008-07-14

Applicant: Michael Fehrer ,  Uwe Strauss

Inventor： Michael Fehrer ,  Uwe Strauss

IPC: H01L27/15

CPC classification number: H01L33/145 ,  H01L33/04 ,  H01L33/385 ,  H01L33/387 ,  H01L33/405 ,  H01L33/42 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A semiconductor chip (1) comprises a semiconductor body (2) having a semiconductor layer sequence having an active region (23) provided for generating radiation. A contact (4) is arranged on the semiconductor body (2). An injection barrier (5) is formed between the contact (4) and the active region (23). A method for producing a semiconductor chip is also disclosed.

Abstract translation: 半导体芯片（1）包括具有半导体层序列的半导体本体（2），该半导体层序列具有用于产生辐射的有源区（23）。 在半导体本体（2）上设有触点（4）。 在触点（4）和有源区域（23）之间形成注入势垒（5）。 还公开了一种用于制造半导体芯片的方法。

公开(公告)号：US07993174B2

公开(公告)日：2011-08-09

申请号：US12355828

申请日：2009-01-19

Applicant: Hartmut Hultsch ,  Ingo Sommer

Inventor： Hartmut Hultsch ,  Ingo Sommer

IPC: B63H23/30

CPC classification number: B63H23/12

Abstract: A torque transmission device for a ship for optionally transmitting a drive torque from a main drive or from an auxiliary drive to a propeller shaft of the ship, with a gear unit which can be driven by the main drive and which can be connected to the propeller shaft by a first clutch, and with a second clutch by which the auxiliary drive can be connected to the propeller shaft. The gear unit is received in a gear unit housing, the first clutch and/or second clutch are/is received in a clutch housing that is separate from the gear unit housing, and the first clutch, the second clutch and/or the auxiliary drive are arranged on the side of the gear unit remote of a propeller.

Abstract translation: 一种用于船舶的扭矩传递装置，用于可选地将驱动扭矩从主驱动装置或从辅助驱动装置传递到船舶的传动轴，其具有可由主驱动器驱动并且可连接到螺旋桨的减速器 轴通过第一离合器，并且具有第二离合器，辅助驱动器可以通过该离合器连接到传动轴。 齿轮单元被容纳在齿轮单元壳体中，第一离合器和/或第二离合器被容纳在与齿轮单元壳体分离的离合器壳体中，并且第一离合器，第二离合器和/或辅助驱动 布置在齿轮单元远离螺旋桨的一侧。

公开(公告)号：US07991151B2

公开(公告)日：2011-08-02

申请号：US11667031

申请日：2005-10-21

Applicant: David Lefranc ,  Marc Girault

Inventor： David Lefranc ,  Marc Girault

IPC: H04L9/00

CPC classification number: G06Q20/383 ,  H04L9/3073 ,  H04L2209/56 ,  H04L2209/80

Abstract: A technique for secure delegation of calculation of a value f(X,Y) of a bilinear application in a computational server. The technique comprises selection of two secret parameters a and b; calculation of the numbers Xa and Yb; supply of the two numbers Xa and Yb to the computational server; calculation of f(Xa, Yb) by said server; receipt of the value of f(Xa,Yb) from the server; extraction of the abth root of f(Xa,Yb).

Abstract translation: 一种用于在计算服务器中安全地委派计算双线性应用的值f（X，Y）的技术。 该技术包括选择两个秘密参数a和b; 数字Xa和Yb的计算; 将两个数字Xa和Yb提供给计算服务器; 由所述服务器计算f（Xa，Yb） 从服务器接收f（Xa，Yb）的值; 提取f（Xa，Yb）的根根。

公开(公告)号：US07984800B2

公开(公告)日：2011-07-26

申请号：US12079392

申请日：2008-03-26

Applicant: Peter Frey ,  Roland Baumann ,  Michael Greulich ,  Georg Mencher ,  Bernd Reinhardt ,  Peter Hammer ,  Patrick Rediger

Inventor： Peter Frey ,  Roland Baumann ,  Michael Greulich ,  Georg Mencher ,  Bernd Reinhardt ,  Peter Hammer ,  Patrick Rediger

IPC: F16H45/02

CPC classification number: F16H45/02 ,  F16H2045/021 ,  F16H2045/0215 ,  F16H2045/0226 ,  F16H2045/0231 ,  F16H2045/0247 ,  F16H2045/0284

Abstract: A hydrodynamic clutch includes a hydrodynamic circuit formed by at least a pump wheel and a turbine wheel in a clutch housing with a drive-side housing wall extending to the axis of rotation, and a bridging clutch with a piston capable of shifting axially relative to the drive-side housing wall. The turbine wheel is connected to a hub, which is connected for rotation in common to a takeoff, and is axially supported between the hydrodynamic circuit and a flow guide element, which is supported between the hub and the drive-side housing wall, and has first and second flow passages which are axially offset from each other. The flow guide element has a drive-side end with an axial bearing area which can be moved into axial contact with an axial bearing, which is either an axial contact surface on the drive-side housing wall or is assigned to the drive-side housing wall.

Abstract translation: 流体动力离合器包括由至少泵轮和离合器壳体中的涡轮机叶轮形成的流体动力回路，所述离合器壳体具有延伸到旋转轴线的驱动侧壳体壁和具有能够相对于所述旋转轴线轴向移动的活塞的桥接离合器 驱动侧外壳墙。 涡轮机叶轮连接到轮毂，该轮毂被连接以共同转动以起飞，并且轴向地支撑在流体动力回路和引导元件之间，该引导元件被支撑在轮毂和驱动侧壳体壁之间，并且具有 第一和第二流动通道彼此轴向偏移。 导流元件具有驱动侧端部，该驱动侧端部具有轴向支承区域，该轴向支承区域可以与作为驱动侧壳体壁上的轴向接触表面的轴向轴承或与驱动侧壳体 壁。

公开(公告)号：US07977483B2

公开(公告)日：2011-07-12

申请号：US12082162

申请日：2008-04-09

Applicant: Tsung-Cheng Hu ,  Piin-Jye Harn

Inventor： Tsung-Cheng Hu ,  Piin-Jye Harn

IPC: C07D491/22 ,  C07D491/147

CPC classification number: C07D491/22 ,  Y02P20/55

Abstract: A process of making topotecan or a pharmaceutically acceptable salt thereof comprising reacting an iminium salt with 10-hydroxy-camptothecin.

Abstract translation: 制备拓扑替康或其药学上可接受的盐的方法，其包括使亚铵盐与10-羟基喜树碱反应。

公开(公告)号：US07974506B2

公开(公告)日：2011-07-05

申请号：US11986952

申请日：2007-11-27

Applicant: Dirk Wittenberg ,  Kai Franz

Inventor： Dirk Wittenberg ,  Kai Franz

IPC: G02B6/26

CPC classification number: G02B6/0068 ,  F21K9/00 ,  G02B6/0043 ,  G02B6/0046 ,  G02B6/0055 ,  G02B6/0071 ,  G02B6/0073 ,  G02F1/133602 ,  G02F1/133615

Abstract: A device for emitting a first and a second electromagnetic radiation (13, 23, 53) via a radiation coupling-out surface (5) along a device beam path. A first radiation-emitting arrangement (1) has at least one first radiation-emitting component (10) which emits the first electromagnetic radiation (13). A second radiation-emitting arrangement (2) has at least one second radiation-emitting component (20) which emits the second electromagnetic radiation (23). Furthermore, the device has a radiation-directing element (3), wherein the radiation coupling-out surface (5) is arranged in the beam path of the second radiation-emitting arrangement (2) and the radiation-directing element (3) directs the first electromagnetic radiation (13) to the radiation coupling-out surface (5).

Abstract translation: 一种用于沿着器件光束路径经由辐射耦合出表面（5）发射第一和第二电磁辐射（13,23,53）的装置。 第一辐射发射装置（1）具有发射第一电磁辐射（13）的至少一个第一辐射发射部件（10）。 第二辐射发射装置（2）具有发射第二电磁辐射（23）的至少一个第二辐射发射部件（20）。 此外，该装置具有辐射导向元件（3），其中辐射耦合出表面（5）布置在第二辐射发射装置（2）的光束路径中，并且辐射导向元件（3）引导 到辐射耦合出表面（5）的第一电磁辐射（13）。

公开(公告)号：US07971614B2

公开(公告)日：2011-07-05

申请号：US11887894

申请日：2006-03-27

Applicant: Pierre Durif

Inventor： Pierre Durif

IPC: B60C7/24 ,  B60B25/00

CPC classification number: B60B25/12 ,  B60B25/14

Abstract: A locking system for a ring for mounting on a hub of a vehicle, the mounting ring being intended to receive a bead of a tire in an assembly for mounting the tire on the hub of a vehicle. The locking system comprises a locking ring and a polymeric insert.

Abstract translation: 一种用于安装在车辆轮毂上的环的锁定系统，该安装环旨在在用于将轮胎安装在车辆轮毂上的组件中接收轮胎的胎圈。 锁定系统包括锁定环和聚合物插入物。

公开(公告)号：US07966771B2

公开(公告)日：2011-06-28

申请号：US11793219

申请日：2005-11-11

Applicant: Volker Bienek

Inventor： Volker Bienek

IPC: E05F15/02

CPC classification number: E05F3/223 ,  E05F3/104 ,  E05F15/53 ,  E05Y2900/132

Abstract: A door operator includes a housing, a first pressure compartment; a second pressure compartment, a drive unit disposed in the housing and coupleable to a door via an output shaft, the driving unit being associated with the first pressure compartment, a hydraulic pump in hydraulic connection with the first and second pressure compartments, a motor in driving relationship with the hydraulic pump, and a spring force accumulator disposed in the housing. The spring force accumulator is associated with the second pressure compartment and coupled to the drive unit.

Abstract translation: 门操作器包括壳体，第一压力室; 第二压力室，驱动单元，其设置在所述壳体中并且经由输出轴与门相连接，所述驱动单元与所述第一压力室相关联，液压泵与所述第一和第二压力室液压连接;马达， 与液压泵的驱动关系，以及设置在壳体中的弹簧力蓄能器。 弹簧力蓄能器与第二压力室相关联并且联接到驱动单元。