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1. 发明授权

US06353202B1 Apparatus and method for producing a chip-substrate connection 失效
标题翻译：用于制造芯片 - 基板连接的装置和方法
公开(公告)号：US06353202B1
公开(公告)日：2002-03-05
申请号：US09491117
申请日：2000-01-24
申请人： Stefan Grötsch , Hans-Ludwig Althaus , Werner Späth , Georg Bogner
发明人： Stefan Grötsch , Hans-Ludwig Althaus , Werner Späth , Georg Bogner
IPC分类号： B23K2620
CPC分类号： H01L24/75 , H01L24/83 , H01L2224/83224 , H01L2924/01006 , H01L2924/01013 , H01L2924/01019 , H01L2924/01024 , H01L2924/01033 , H01L2924/01047 , H01L2924/01057 , H01L2924/01068 , H01L2924/01077 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/01322 , H01L2924/014 , H01L2924/12042 , H01L2924/14 , H05K3/3436 , H05K3/3494 , H01L2924/3512 , H01L2924/00
摘要： An apparatus for producing a chip-substrate connection, in particular by soldering a semiconductor chip on a substrate. The apparatus has a support, on which the substrate is temporarily supported, and a heating device which is provided for forming the chip-substrate connection. The heating device has a radiation source in the form of a laser in the infrared wavelength range. The support is formed by a heat body, which is assigned to the chip-substrate connection and is heated with thermal radiation by the radiation source. A surface of the heat body is coated with a material, in particular a material containing chromium, exhibiting high absorption with respect to the light radiation emitted by the radiation source.
摘要翻译：一种用于制造芯片 - 基板连接的装置，特别是通过将半导体芯片焊接在基板上。该装置具有支撑件，临时支撑基板，并且提供用于形成芯片 - 基板连接的加热装置。加热装置具有红外波长范围内的激光形式的辐射源。该支撑件由热体形成，其被分配到芯片 - 基板连接并且被辐射源的热辐射加热。加热体的表面涂覆有相对于由辐射源发射的光辐射具有高吸收性的材料，特别是含有铬的材料。

2. 发明授权

US06538229B1 Method for the positionally accurate adjustment and fixing of a microoptical element 失效
标题翻译：用于微光学元件的位置精确调整和固定的方法
公开(公告)号：US06538229B1
公开(公告)日：2003-03-25
申请号：US09562260
申请日：2000-05-02
申请人： Georg Bogner , Hans-Ludwig Althaus
发明人： Georg Bogner , Hans-Ludwig Althaus
IPC分类号： H01L2160
CPC分类号： B23K26/04 , B23K1/0056 , B23K2101/40 , H05K13/0465
摘要： The inventor relates to method for the posibility accurate adjustment and fixing of a microoptical element on a carrier. In this case, an optical position monitor with a camera monitors the accurate adjustment of the microchip and an imaging optical system directed onto the microoptical and element. According to the invention, thermal radiation is fed into the position monitor and directed by the same imaging optical system onto the microchip, and in this way the thermal energy is guided to exactly the correct point.
摘要翻译：本发明人涉及一种用于将微光学元件精确调整和固定在载体上的方法。在这种情况下，具有相机的光学位置监视器监视微芯片的精确调整和指向微光学元件的成像光学系统。根据本发明，热辐射被馈送到位置监视器并由相同的成像光学系统引导到微芯片上，并且以这种方式将热能引导到正确的点。

3. 发明授权

US6059463A Electro-optical device 有权
标题翻译：电光装置
公开(公告)号：US6059463A
公开(公告)日：2000-05-09
申请号：US161556
申请日：1998-09-25
申请人： Hans-Ludwig Althaus , Georg Bogner , Joachim Krug
发明人： Hans-Ludwig Althaus , Georg Bogner , Joachim Krug
IPC分类号： G02B6/42 , G02B6/36
CPC分类号： G02B6/4292
摘要： The electro-optical device has a housing and an electro-optical composite component. The composite component has an electro-optical basic component, in particular a photodiode, a laser diode, or an LED, into which light can be injected and/or from which light can be emitted. In order to be able to manufacture the housing for the electro-optical basic component in the most cost-effective way possible, there is provided a guide sleeve for the electro-optical composite component. The guide sleeve is connected to the basic component and it guides a plug with a ferrule of an optical waveguide. When the ferrule is plugged into the guide sleeve, the optical waveguide is optically coupled to the basic component.
摘要翻译：电光装置具有壳体和电光复合部件。该复合部件具有电光基本部件，特别是光电二极管或激光二极管或LED，可以将光注入和/或从其发射光。为了能够以最具成本效益的方式制造用于电光基础部件的壳体，为电光复合部件提供导向套筒。引导套筒连接到基本部件上，并用光波导套管引导插头。当套管插入引导套筒中时，光波导光学耦合到基本部件。

4. 发明授权

US07729569B2 Optical transmitter and/or receiver assembly comprising a planar optical circuit 失效
标题翻译：包括平面光电路的光发射器和/或接收器组件
公开(公告)号：US07729569B2
公开(公告)日：2010-06-01
申请号：US10537717
申请日：2002-12-05
申请人： Gottfried Beer , Hans-Ludwig Althaus
发明人： Gottfried Beer , Hans-Ludwig Althaus
IPC分类号： G02B6/12 , G02B6/30 , G02B6/32
CPC分类号： G02B6/421 , G02B6/4204 , G02B6/423 , G02B6/4246
摘要： The invention relates to an optical transmitter and/or receiver assembly comprising at least one transmitter component (2) and/or at least one receiver component (3, 4), in addition to a planar optical circuit (5) with at least one integrated waveguide (51). According to the invention, light from the transmitter element (1) is coupled into a waveguide (51) of the planar optical circuit (5) and/or light from the waveguide (51) of the planar optical circuit (5) is uncoupled and guided onto the receiver component (3, 4). The assembly is provided with a lens (14, 15) for optically coupling the waveguide(s) (51) of the planar optical circuit (5) to a fiber-optic that can be fixed to the transmitter and/or receiver assembly (1), said lens (14, 15) being positioned on the planar optical circuit (5).
摘要翻译：本发明涉及一种包括至少一个发射器部件（2）和/或至少一个接收器部件（3,4）的光发射机和/或接收机组件，除了具有至少一个集成的平面光学电路波导（51）。根据本发明，来自发射器元件（1）的光耦合到平面光电路（5）的波导（51）和/或来自平面光电路（5）的波导（51）的光分离，并且被引导到接收器部件（3,4）上。组件设置有用于将平面光电路（5）的波导（51）光学耦合到可固定到发射器和/或接收器组件（1）的光纤的透镜（14,15）），所述透镜（14,15）位于平面光电路（5）上。

5. 发明申请

US20050013554A1 Optoelectronic transmission and/or reception arrangements 有权
标题翻译：光电传输和/或接收安排
公开(公告)号：US20050013554A1
公开(公告)日：2005-01-20
申请号：US10850363
申请日：2004-05-19
申请人： Thomas Killer , Hans-Ludwig Althaus , Josef Wittl , Frank Weberpals , Alfred Hartl
发明人： Thomas Killer , Hans-Ludwig Althaus , Josef Wittl , Frank Weberpals , Alfred Hartl
IPC分类号： G02B6/42 , G02B6/36
CPC分类号： G02B6/4202 , G02B6/4201 , G02B6/4214 , G02B6/4243 , G02B6/4253 , G02B6/4255 , G02B6/4261 , G02B6/428 , G02B6/4292
摘要： Optoelectronic transmission and/or reception arrangements having a surface-mounted optoelectronic component and a circuit board provided with electrical lines, the optoelectronic component being surface-mounted on said circuit board, the optical axis of the optoelectronic component running perpendicular to the plane of the circuit board. In one embodiment, provision is made of a holding apparatus for receiving and orienting an optical waveguide to be coupled to the optoelectronic component, which holding apparatus directly adjoins the side of the optoelectronic component that is remote from the circuit board. In another embodiment, the circuit board has a cutout and light is coupled into or out of the optoelectronic component in the direction of the cutout of the circuit board.
摘要翻译：具有表面安装的光电子部件和设置有电线的电路板的光电传输和/或接收装置，光电子部件被表面安装在所述电路板上，光电子部件的光轴垂直于电路的平面运行板。在一个实施例中，提供了用于接收和定向要耦合到光电子部件的光波导的保持装置，该保持装置直接邻近远离电路板的光电子部件的侧面。在另一个实施例中，电路板具有切口，并且光在电路板的切口的方向上耦合到光电子部件中或从光电部件流出。

6. 发明授权

US06781209B1 Optoelectronic component with thermally conductive auxiliary carrier 有权
标题翻译：带导热辅助载体的光电元件
公开(公告)号：US06781209B1
公开(公告)日：2004-08-24
申请号：US10048113
申请日：2002-05-06
申请人： Hans-Ludwig Althaus , Gerhard Kuhn , Wolfgang Gramann
发明人： Hans-Ludwig Althaus , Gerhard Kuhn , Wolfgang Gramann
IPC分类号： H01L310232
CPC分类号： H01L33/58 , G02B6/4204 , H01L25/167 , H01L31/0203 , H01L31/02325 , H01L33/642 , H01L2224/48463 , H01L2224/49107 , H01S5/02288 , H01S5/02296 , H01S5/0264 , H01S5/183
摘要： The invention relates to an optoelectronic component with a light emitting or light receiving element (1) and a system carrier (9) supporting the element (1). The element (1) emits or receives light on a light transmitting surface (1a), an auxiliary carrier (2) made of heat conductive material and transparent at least in some areas or at least translucent being provided. Said auxiliary carrier (2) is connected to the system carrier (9) and is thermally coupled to the element (1). The invention also relates to a method for the production of such an optoelectronic component.
摘要翻译：本发明涉及具有发光或光接收元件（1）和支撑元件（1）的系统载体（9）的光电子元件。元件（1）在透光表面（1a）上发射或接收光，由导热材料制成的辅助载体（2）至少在一些区域中至少是透明的或至少是半透明的。所述辅助载体（2）连接到所述系统载体（9）并且热耦合到所述元件（1）。本发明还涉及一种用于制造这种光电子部件的方法。

7. 再颁专利

USRE38280E1 Optoelectronic module for bidirectional optical data transmission 有权
标题翻译：用于双向光数据传输的光电模块
公开(公告)号：USRE38280E1
公开(公告)日：2003-10-21
申请号：US09785346
申请日：2001-02-16
申请人： Hans-Ludwig Althaus , Wolfgang Gramann , Wolfgang Reill , Werner Spath
发明人： Hans-Ludwig Althaus , Wolfgang Gramann , Wolfgang Reill , Werner Spath
IPC分类号： G02B2714
CPC分类号： H04B10/40 , G02B6/4246
摘要： An optoelectric module for bidirectional optical data transmission has a molded element provided as a beam splitter, which consists essentially of a material that is transparent for the emitted radiation and the received radiation, and in which a beam splitter is embedded. A transmitting component, a receiving component and a radiation focusing device are advantageously directly connected to the molded element.

8. 发明授权

US5552918A Transmission and reception module for a bidirectional optical communication and signal transmission 失效
标题翻译：用于双向光通信和信号传输的发送和接收模块
公开(公告)号：US5552918A
公开(公告)日：1996-09-03
申请号：US539832
申请日：1995-10-06
申请人： Joachim Krug , Hans-Ludwig Althaus , Alfred Hartl , Gerhard Kuhn
发明人： Joachim Krug , Hans-Ludwig Althaus , Alfred Hartl , Gerhard Kuhn
IPC分类号： G02B6/42 , H04B10/00
CPC分类号： G02B6/4207 , G02B6/4246
摘要： A transmission and reception module for a bidirectional optical communication and signal transmission includes a light transmitter having a first lens coupling optical element, and a light receiver. A fiber connection has a second lens coupling optical element for a common optical waveguide. A beam splitter is disposed in a free beam path. A common housing surrounds the foregoing. The light transmitter, the beam splitter and the fiber connection as well as the light receiver which is orthogonal thereto, are disposed axially symmetrically. An optical axis of the first lens coupling optical element is axially offset from an optical axis of the light transmitter, an optical axis of the second lens coupling optical element is axially offset from the optical axis of the fiber connection, the end surface of the fiber connection, given optimal coupling-in of light, has an angle of inclination relative to its optical axis, and the beam splitter is inclined relative to an axis of symmetry of the configuration, such that backreflected radiation strikes neither a radiation-active part of the light transmitter nor a radiation-sensitive part of the light receiver.
摘要翻译：用于双向光通信和信号传输的发射和接收模块包括具有第一透镜耦合光学元件的光发射器和光接收器。光纤连接具有用于公共光波导的第二透镜耦合光学元件。分束器设置在自由光束路径中。围绕上述的共同的住房。光发射器，分束器和光纤连接以及与其正交的光接收器被轴向对称地设置。第一透镜耦合光学元件的光轴从光发射器的光轴轴向偏移，第二透镜耦合光学元件的光轴从光纤连接的光轴轴向偏移，光纤的端面给定光的最佳耦合的连接具有相对于其光轴的倾斜角，并且分束器相对于构造的对称轴倾斜，使得后向反射的辐射既不影响该光束的辐射活动部分光发射机和光接收机的辐射敏感部分。

9. 发明授权

US4810277A Method for fastening a glass fiber to a light wave guide component 失效
标题翻译：将玻璃纤维固定在光波导部件上的方法
公开(公告)号：US4810277A
公开(公告)日：1989-03-07
申请号：US159626
申请日：1988-02-23
申请人： Guenther Waitl , Karl Geim , Hans-Ludwig Althaus , Waltraud Klos
发明人： Guenther Waitl , Karl Geim , Hans-Ludwig Althaus , Waltraud Klos
IPC分类号： G02B6/24 , G02B6/255 , G02B6/36 , G02B6/38 , G02B6/42 , C03B37/025
CPC分类号： G02B6/2558 , G02B6/2551 , G02B6/4248 , G02B6/3644
摘要： A method for hermetically fastening a glass fiber within a tube, wherein the tube can be used with light wave guide components, the tube serving as a connecting part at the component. The method provides for a tube consisting of quartz, quartz glass or glass. The glass fiber is connected to the tube at a predetermined fastening location by means of heating the tube and collapsing the tube to hermetically connect the glass fiber to the tube through melting.
摘要翻译：一种用于将玻璃纤维气密地紧固在管内的方法，其中所述管可以与光波导部件一起使用，所述管用作所述部件处的连接部分。该方法提供由石英，石英玻璃或玻璃组成的管。玻璃纤维通过加热管并使管塌缩而在预定的紧固位置处连接到管，以通过熔化将玻璃纤维气密地连接到管。

10. 发明授权

US07138661B2 Optoelectronic component and optoelectronic arrangement with an optoelectronic component 有权
标题翻译：光电子元件和光电子器件配有光电元件
公开(公告)号：US07138661B2
公开(公告)日：2006-11-21
申请号：US10938067
申请日：2004-09-10
申请人： Hans-Ludwig Althaus , Thomas Killer , Martin Weigert
发明人： Hans-Ludwig Althaus , Thomas Killer , Martin Weigert
IPC分类号： H01L27/15
CPC分类号： H01L31/0203 , G02B6/4201 , H01L2224/48091 , H01L2224/48247 , H01L2924/181 , H01L2924/30107 , H01L2924/00 , H01L2924/00012 , H01L2924/00014
摘要： An optoelectronic component with an optoelectronic transducer device and an electrical circuit electrically connected to the transducer device mounted on a carrier substrate which is optically transparent for specific wavelengths. The transducer device is arranged on the front side of the carrier substrate, and light coupling takes place through the back side. The electrical circuit is formed as a circuit integrated into the carrier substrate or is formed on the carrier substrate using hybrid technology, the terminal contacts of the circuit being arranged on the front side of the carrier substrate. An optoelectronic arrangement with an optoelectronic component includes an at least partly planar-formed mounting element, which is connected by its one side to an outer side of the component or is integrated in the latter and extends at least as far as an outer edge of the component, and includes a mechanical interface for the mechanical connection of the component.
摘要翻译：具有光电子换能器装置的光电子部件和电连接到安装在对于特定波长是光学透明的载体基板上的换能器装置的电路。换能器装置布置在载体基板的前侧，并且通过背面进行光耦合。电路形成为集成到载体基板中的电路，或者使用混合技术形成在载体基板上，电路的端子触点布置在载体基板的正面上。具有光电子部件的光电子装置包括至少部分平面形成的安装元件，其通过其一侧连接到部件的外侧，或者集成在其中并且至少延伸至并且包括用于部件的机械连接的机械接口。

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