专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08486766B2 Method for thermally contacting opposing electrical connections of a semiconductor component arrangement 有权
标题翻译：用于热接触半导体部件布置的相对电连接的方法
公开(公告)号：US08486766B2
公开(公告)日：2013-07-16
申请号：US13395121
申请日：2010-09-08
申请人： Matthias Schroeder , Dominic Schroeder , Petra Hennig
发明人： Matthias Schroeder , Dominic Schroeder , Petra Hennig
IPC分类号： H01L21/44
CPC分类号： H01S5/02492 , H01S5/02264 , H01S5/02272 , H01S5/4025 , H01S5/4031 , H01S5/405
摘要： The invention relates to thermally contacting a semiconductor component arrangement, wherein at least one of two heat conducting bodies disposed on opposite sides of the semiconductor component arrangement is brought into contact with a contact surface of the semiconductor component arrangement by means of a metal layer under the application of a force, wherein the metal layer melts during solidification of a locking agent, forming an adhesive bond between the two heat transfer bodies over the entire region thereof.
摘要翻译：本发明涉及热接触半导体部件装置，其中，设置在半导体部件装置的相对侧上的两个导热体中的至少一个通过金属层与半导体部件装置的接触表面接触，施加力，其中金属层在锁定剂固化期间熔化，在两个传热体的整个区域之间形成粘结剂。

2. 发明申请

US20120252144A1 METHOD FOR THERMALLY CONTACTING OPPOSING ELECTRICAL CONNECTIONS OF A SEMICONDUCTOR COMPONENT ARRANGEMENT 有权
标题翻译：半导体元器件布置的电气连接的热接触方法
公开(公告)号：US20120252144A1
公开(公告)日：2012-10-04
申请号：US13395121
申请日：2010-09-08
申请人： Matthias Schroeder , Dominic Schroeder , Petra Hennig
发明人： Matthias Schroeder , Dominic Schroeder , Petra Hennig
IPC分类号： H01L21/02
CPC分类号： H01S5/02492 , H01S5/02264 , H01S5/02272 , H01S5/4025 , H01S5/4031 , H01S5/405
摘要： The invention relates to thermally contacting a semiconductor component arrangement, wherein at least one of two heat conducting bodies disposed on opposite sides of the semiconductor component arrangement is brought into contact with a contact surface of the semiconductor component arrangement by means of a metal layer under the application of a force, wherein the metal layer melts during solidification of a locking agent, forming an adhesive bond between the two heat transfer bodies over the entire region thereof.
摘要翻译：本发明涉及热接触半导体部件装置，其中，设置在半导体部件装置的相对侧上的两个导热体中的至少一个通过金属层与半导体部件装置的接触表面接触，施加力，其中金属层在锁定剂固化期间熔化，在两个传热体的整个区域之间形成粘结剂。

3. 发明申请

US20090016398A1 Carrier For a Vertical Arrangement of Laser Diodes With a Stop 有权
标题翻译：用于激光二极管垂直排列的载体
公开(公告)号：US20090016398A1
公开(公告)日：2009-01-15
申请号：US12223001
申请日：2007-01-16
申请人： Dirk Lorenzen , Petra Hennig , Matthias Schroeder , Ulrich Roellig
发明人： Dirk Lorenzen , Petra Hennig , Matthias Schroeder , Ulrich Roellig
IPC分类号： H01S5/026
CPC分类号： H01S5/4043 , H01S5/02268 , H01S5/02272 , H01S5/02276 , H01S5/02423 , H01S5/02476 , H01S5/4018
摘要： A laser radiation source which is scalable with respect to output is designed in such a way that laser diode elements can be arranged on a carrier so as to be stacked equidistantly and with low stress at a low manufacturing cost. The laser radiation source comprises a vertical stack of laser diode elements contacted on both sides via electrically conductive substrate layers, and at least one multi-layer carrier comprising a first and a second metallic layer which are separated by at least one electrically insulating layer of nonmetallic material. At least one of the metallic layers is divided into metallic layer regions which are arranged adjacent to one another and at a distance from one another. Oppositely polarized substrate layers of adjacent laser diode elements are arranged on common layer regions of a metallic layer. Collimating lenses serve to collimate the radiation emitted by the laser diode elements.
摘要翻译：相对于输出可扩展的激光辐射源被设计成使得激光二极管元件可以布置在载体上以便以低制造成本等距地和低应力地堆叠。激光辐射源包括通过导电基底层在两侧接触的激光二极管元件的垂直叠层，以及包括第一和第二金属层的至少一个多层载体，所述第一和第二金属层由非金属的至少一个电绝缘层分开材料。金属层中的至少一个被划分为彼此相邻并且彼此间隔一定距离地布置的金属层区域。相邻的激光二极管元件的相对极化的基底层被布置在金属层的公共层区域上。准直透镜用于准直由激光二极管元件发射的辐射。

4. 发明授权

US07801190B2 Carrier for a vertical arrangement of laser diodes with a stop 有权
标题翻译：用于垂直布置激光二极管的载体
公开(公告)号：US07801190B2
公开(公告)日：2010-09-21
申请号：US12223001
申请日：2007-01-16
申请人： Dirk Lorenzen , Petra Hennig , Matthias Schroeder , Ulrich Roellig
发明人： Dirk Lorenzen , Petra Hennig , Matthias Schroeder , Ulrich Roellig
IPC分类号： H01S3/00
CPC分类号： H01S5/4043 , H01S5/02268 , H01S5/02272 , H01S5/02276 , H01S5/02423 , H01S5/02476 , H01S5/4018
摘要： A laser radiation source which is scalable with respect to output is designed in such a way that laser diode elements can be arranged on a carrier so as to be stacked equidistantly and with low stress at a low manufacturing cost. The laser radiation source comprises a vertical stack of laser diode elements contacted on both sides via electrically conductive substrate layers, and at least one multi-layer carrier comprising a first and a second metallic layer which are separated by at least one electrically insulating layer of nonmetallic material. At least one of the metallic layers is divided into metallic layer regions which are arranged adjacent to one another and at a distance from one another. Oppositely polarized substrate layers of adjacent laser diode elements are arranged on common layer regions of a metallic layer. Collimating lenses serve to collimate the radiation emitted by the laser diode elements.
摘要翻译：相对于输出可扩展的激光辐射源被设计成使得激光二极管元件可以布置在载体上以便以低制造成本等距地和低应力地堆叠。激光辐射源包括通过导电基底层在两侧接触的激光二极管元件的垂直叠层，以及包括第一和第二金属层的至少一个多层载体，所述第一和第二金属层由非金属的至少一个电绝缘层分开材料。金属层中的至少一个被划分为彼此相邻并且彼此间隔一定距离地布置的金属层区域。相邻的激光二极管元件的相对极化的基底层被布置在金属层的公共层区域上。准直透镜用于准直由激光二极管元件发射的辐射。

5. 发明授权

US07483456B2 Diode laser module and method for the production thereof 失效
标题翻译：二极管激光器模块及其制造方法
公开(公告)号：US07483456B2
公开(公告)日：2009-01-27
申请号：US11286251
申请日：2005-11-23
申请人： Hartmut G. Haensel , Petra Hennig , Dirk Lorenzen , Guido Bonati
发明人： Hartmut G. Haensel , Petra Hennig , Dirk Lorenzen , Guido Bonati
IPC分类号： H01S3/04
CPC分类号： H01S5/024 , H01S5/005 , H01S5/02248 , H01S5/02272 , H01S5/02288 , H01S5/02476 , H01S5/026 , H01S5/4025
摘要： In a diode laser module and a method for the production thereof, there is a need to fix the optical elements required for collimating, beam shaping and/or beam rearrangement of the radiation of a laser diode element with high reproducibility and long-term stability in an optically aligned manner, wherein the optically aligned state is produced by a successive adjustment of the optical elements in the beam of the switched-on laser diode element. It must be ensured that the fixing can be carried out in a process that is at least partially automated. At least one intermediate carrier is arranged on a heat-dissipating carrier serving to cool the laser diode element. The heat conductivity of the intermediate carrier is less than that of the heat-dissipating carrier, and the alignment of the optical components and fixation by sequential soldering is carried out on the surface of the intermediate carrier.
摘要翻译：在二极管激光器模块及其制造方法中，需要将激光二极管元件的放射线的准直，束整形和/或束重排所需的光学元件固定在高可重复性和长期稳定性光学对准的方式，其中通过对接通的激光二极管元件的光束中的光学元件的连续调节产生光学对准状态。必须确保固定可以在至少部分自动化的过程中进行。至少一个中间载体布置在用于冷却激光二极管元件的散热载体上。中间载体的导热率小于散热载体的导热率，并且在中间载体的表面上进行光学部件的对准和通过顺序焊接的固定。

6. 发明授权

US06975034B2 Semiconductor module 失效
标题翻译：半导体模块
公开(公告)号：US06975034B2
公开(公告)日：2005-12-13
申请号：US10464850
申请日：2003-06-19
申请人： Petra Hennig , Guido Bonati , Ulrich Rollig , Dirk Lorenzen
发明人： Petra Hennig , Guido Bonati , Ulrich Rollig , Dirk Lorenzen
IPC分类号： H01S5/022 , H01S5/024 , H01S5/40 , H01L23/48
CPC分类号： H01S5/02423 , H01L2224/48091 , H01L2224/48227 , H01L2224/4823 , H01L2924/19107 , H01S5/02208 , H01S5/02415 , H01S5/4018 , H01L2924/00014
摘要： The invention refers to a novel semiconductor module with at least one semiconductor element in the form of a laser diode or laser diode arrangement, whereby the semiconductor element is provided with an area of a multi-layer substrate, which at least in a partial area is designed as a micro-cooler through which cooling medium flows, and which has connectors for supplying and discharging cooling medium.
摘要翻译：本发明涉及一种新颖的半导体模块，其具有至少一个激光二极管或激光二极管布置形式的半导体元件，由此半导体元件设置有多层衬底的区域，至少部分区域为设计为冷却介质流过的微型冷却器，并具有用于供应和排出冷却介质的连接器。

7. 发明申请

US20060109882A1 Diode laser module and method for the production thereof 失效
公开(公告)号：US20060109882A1
公开(公告)日：2006-05-25
申请号：US11286251
申请日：2005-11-23
申请人： Hartmut Haensel , Petra Hennig , Dirk Lorenzen , Guido Bonati
发明人： Hartmut Haensel , Petra Hennig , Dirk Lorenzen , Guido Bonati
IPC分类号： H01S5/00
CPC分类号： H01S5/024 , H01S5/005 , H01S5/02248 , H01S5/02272 , H01S5/02288 , H01S5/02476 , H01S5/026 , H01S5/4025
摘要： In a diode laser module and a method for the production thereof, there is a need to fix the optical elements required for collimating, beam shaping and/or beam rearrangement of the radiation of a laser diode element with high reproducibility and long-term stability in an optically aligned manner, wherein the optically aligned state is produced by a successive adjustment of the optical elements in the beam of the switched-on laser diode element. It must be ensured that the fixing can be carried out in a process that is at least partially automated. At least one intermediate carrier is arranged on a heat-dissipating carrier serving to cool the laser diode element. The heat conductivity of the intermediate carrier is less than that of the heat-dissipating carrier, and the alignment of the optical components and fixation by sequential soldering is carried out on the surface of the intermediate carrier.

8. 发明授权

US06898222B2 Diode laser arrangement with a plurality of diode laser arrays 有权
标题翻译：具有多个二极管激光器阵列的二极管激光装置
公开(公告)号：US06898222B2
公开(公告)日：2005-05-24
申请号：US10203221
申请日：2001-11-21
申请人： Petra Hennig , Guenter Hollemann
发明人： Petra Hennig , Guenter Hollemann
IPC分类号： H01S5/00 , H01S5/024 , H01S5/40 , H01J3/045
CPC分类号： H01S5/4025 , H01S5/005 , H01S5/02415 , H01S5/02423 , H01S5/4012 , H01S5/4018
摘要： A diode laser arrangement is disclosed wherein a radiation source is designed which can be scaled with respect to power such that different types of cooling can be applied and the configuration of the radiation field is suitable for adapting to different tasks in a simple manner. For this purpose, every diode laser is connected to a thermal contact surface of a separate, heat-spreading carrier which is fastened to a cooling surface of a common cooling element so as to be electrically insulated. The carriers are arranged adjacently in such a way that the line-shaped emission regions of the diode lasers are adjacent in series and the p-n junction planes extend parallel to the thermal contact surfaces. The diode laser arrangement is particularly suitable as a pump light source.
摘要翻译：公开了一种二极管激光装置，其中设计的辐射源可以相对于功率进行缩放，使得可以应用不同类型的冷却，并且辐射场的配置适于以简单的方式适应不同的任务。为此，每个二极管激光器连接到单独的散热载体的热接触表面，其被固定到公共冷却元件的冷却表面以被电绝缘。载体彼此相邻布置，使得二极管激光器的线状发射区域串联并且p-n结面平行于热接触表面延伸。二极管激光装置特别适用于泵浦光源。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式