公开(公告)号：JP2005338862A

公开(公告)日：2005-12-08

申请号：JP2005158061

申请日：2005-05-30

Applicant: Osram Opto Semiconductors Gmbh ,  オスラム オプト セミコンダクターズ ゲゼルシャフト ミット ベシュレンクテル ハフツングOsram Opto Semiconductors GmbH

Inventor： STEEGMUELLER ULRICH ,  KUEHNELT MICHAEL ,  SCHWARZ THOMAS

IPC: G02B26/08 ,  B81B3/00 ,  B81B7/00 ,  G02B6/26 ,  G02B6/42 ,  G02B7/00 ,  G02B7/02 ,  G02B27/62 ,  G12B5/00

CPC classification number: G02B7/003 ,  G02B6/4226

Abstract: PROBLEM TO BE SOLVED: To provide an apparatus with microoptical component arranged on a substrate in which labor and time are saved for position adjustment, a method of adjusting the position of the apparatus and an optical system furnished with the apparatus.
SOLUTION: A position adjusting and connecting part is provided between a microoptical component 5 and the substrate 10, the position adjusting and connecting part has a first connection element 15 and a second connection element 20, both connection elements 15 and 20 have a first surface 15A and a second surface 20A which are fitted and in contact with each other, and the first surface 15A and the second surface 20A enables position adjustments at various relative positions.
COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：提供一种设置在基板上的微光学部件的设备，其中节省了人力和时间用于位置调整，一种调节设备的位置的方法和配备有该设备的光学系统。 解决方案：位置调节和连接部分设置在微光学部件5和基板10之间，位置调节和连接部分具有第一连接元件15和第二连接元件20，连接元件15和20都具有 第一表面15A和第二表面20A彼此配合和接触，并且第一表面15A和第二表面20A使得能够在各种相对位置进行位置调整。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2009194389A

公开(公告)日：2009-08-27

申请号：JP2009032915

申请日：2009-02-16

Applicant: Osram Opto Semiconductors Gmbh ,  オスラム オプト セミコンダクターズ ゲゼルシャフト ミット ベシュレンクテル ハフツングOsram Opto Semiconductors GmbH

Inventor： DACHS JUERGEN ,  KUEHNELT MICHAEL ,  SCHULZ ROLAND ,  SCHWARZ THOMAS ,  UNOLD HEIKO ,  STEEGMUELLER ULRICH

IPC: H01S5/022

CPC classification number: H01S5/141 ,  H01S3/0815 ,  H01S3/109 ,  H01S5/005 ,  H01S5/02248 ,  H01S5/041 ,  H01S5/183 ,  H01S5/4056

Abstract: PROBLEM TO BE SOLVED: To provide an especially compact semiconductor laser module.
SOLUTION: The semiconductor laser module includes a module carrier with a fixing surface, a pumping device arranged on the fixing surface, a surface emission semiconductor laser arranged on the fixing surface, and a frequency converter arranged on the fixing surface, wherein the maximum fixing surface of the module carrier is 100 m
2 , the surface emission semiconductor laser includes a fixing block having an upper surface and a fixing surface, and at least one semiconductor laser chip arranged on the upper surface of the fixing block, the fixing surface of the fixing block extends substantially perpendicularly to the upper surface of the fixing block, and the surface emission semiconductor laser is fixed onto the fixing surface of the module carrier by the fixing surface of the module carrier.
COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：提供特别紧凑的半导体激光器模块。 解决方案：半导体激光器模块包括具有固定表面的模块载体，布置在固定表面上的泵送装置，布置在固定表面上的表面发射半导体激光器和布置在固定表面上的变频器，其中 模块载体的最大固定面为100微米，表面发射半导体激光器包括具有上表面和固定表面的固定块，以及至少一个半导体激光芯片，其布置在 固定块，固定块的固定表面基本上垂直于固定块的上表面延伸，并且表面发射半导体激光器通过模块载体的固定表面固定到模块载体的固定表面上。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2007103938A

公开(公告)日：2007-04-19

申请号：JP2006268940

申请日：2006-09-29

Applicant: Osram Opto Semiconductors Gmbh ,  オスラム オプト セミコンダクターズ ゲゼルシャフト ミット ベシュレンクテル ハフツングOsram Opto Semiconductors GmbH

Inventor： KUEHNELT MICHAEL ,  STEEGMUELLER ULRICH ,  REILL WOLFGANG ,  SCHWARZ THOMAS ,  SINGER FRANK

IPC: H01S5/183

CPC classification number: H01S5/141 ,  H01S3/0805 ,  H01S3/109 ,  H01S5/024 ,  H01S5/041 ,  H01S5/18394 ,  H01S2301/18 ,  H04N9/3129

Abstract: PROBLEM TO BE SOLVED: To provide an optically-pumped surface emitting semiconductor laser having a particularly stable laser emission in terms of time above all, and an optical projection device having such a semiconductor laser. SOLUTION: In an optically-pumped surface emitting semiconductor laser, a mode selection device is provided for suppressing a relatively high resonance mode of a semiconductor laser that can be previously set, and in this semiconductor laser, the mode selection device is fixedly connected to a semiconductor body of the semiconductor laser. Further, an optical projection device has a control electronics for the optically-pumped surface emitting semiconductor laser, and such a semiconductor laser. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：提供一种具有特别稳定的激光发射的光泵浦表面发射半导体激光器，以及具有这种半导体激光器的光学投影装置。 解决方案：在光泵浦表面发射半导体激光器中，提供了一种模式选择装置，用于抑制可以预先设置的半导体激光器的相对高的谐振模式，并且在该半导体激光器中，模式选择装置固定 连接到半导体激光器的半导体本体。 此外，光学投影装置具有用于光学泵浦表面发射半导体激光器的控制电子器件和这种半导体激光器。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2006287231A

公开(公告)日：2006-10-19

申请号：JP2006099335

申请日：2006-03-31

Applicant: Osram Opto Semiconductors Gmbh ,  オスラム オプト セミコンダクターズ ゲゼルシャフト ミット ベシュレンクテル ハフツングOsram Opto Semiconductors GmbH

Inventor： KUEHNELT MICHAEL ,  SCHWARZ THOMAS ,  STEEGMUELLER ULRICH ,  SINGER FRANK

IPC: H01S3/094

CPC classification number: H01S3/16 ,  H01S3/005 ,  H01S3/025 ,  H01S3/042 ,  H01S3/0602 ,  H01S3/0612 ,  H01S3/0627 ,  H01S3/09415 ,  H01S3/109 ,  H01S3/1611 ,  H01S3/1643 ,  H01S3/1673 ,  H01S3/2383

Abstract: PROBLEM TO BE SOLVED: To provide a laser apparatus for generating electromagnetic radiation, the output power of which has been raised, and the radiation quality of which has been improved advantageously. SOLUTION: A crystal array body 14 and a pump source 1 are provided. In this case, the crystal array body 14 has a laser gain crystal 3 and an optically nonlinear frequency translation crystal 4. Further, the pump source 1 has a cylindrical lens 7 and another lens 8 suitable to input-coupling at least two pump beams 2 separated spatially from each other to the crystal array body 14 and the crystal array body 14 has a sawing groove 9 extending in parallel to the pump beam. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：提供一种用于产生电磁辐射的激光装置，该激光装置的输出功率已经提高，其辐射质量得到有利地改善。 解决方案：提供了晶体阵列体14和泵浦源1。 在这种情况下，晶体阵列体14具有激光增益晶体3和光学非线性频率平移晶体4.此外，泵浦源1具有柱面透镜7和适于输入耦合至少两个泵浦光束2的透镜8 在空间上彼此分离成晶体阵列体14，并且晶体阵列体14具有平行于泵浦光束延伸的锯槽9。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2005217428A

公开(公告)日：2005-08-11

申请号：JP2005024375

申请日：2005-01-31

Applicant: Osram Opto Semiconductors Gmbh ,  オスラム オプト セミコンダクターズ ゲゼルシャフト ミット ベシュレンクテル ハフツングOsram Opto Semiconductors GmbH

Inventor： SCHWARZ THOMAS ,  STEEGMUELLER ULRICH ,  KUEHNELT MICHAEL

IPC: G02F1/37 ,  H01S5/0687 ,  H01S5/14 ,  H01S5/183

CPC classification number: H01S5/183 ,  H01S3/109 ,  H01S5/041 ,  H01S5/141

Abstract: PROBLEM TO BE SOLVED: To provide a surface emission semiconductor laser having an improved in-resonator filter for stabilizing a radiation wavelength and controlling a spectrum width of radiation. SOLUTION: The laser resonator includes an interference filter, and the interference filter comprises an interference layer system comprising a plurality of dielectric layers. COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 解决的问题：提供一种具有用于稳定辐射波长并控制辐射的光谱宽度的改进的谐振器内滤波器的表面发射半导体激光器。 解决方案：激光谐振器包括干涉滤光器，干涉滤光片包括包含多个介电层的干涉层系统。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：DE102006042195A1

公开(公告)日：2008-03-27

申请号：DE102006042195

申请日：2006-09-08

Applicant: OSRAM OPTO SEMICONDUCTORS GMBH

Inventor： STEEGMUELLER ULRICH ,  SCHWARZ THOMAS ,  KUEHNELT MICHAEL

IPC: H01S5/065 ,  G02B5/20 ,  H01S5/026 ,  H01S5/183

Abstract: The invention specifies an etalon (1) which is provided as frequency-selective element in a resonator (30, 11) of an opto-electronic semiconductor apparatus, where the etalon (1) comprises an etalon layer (22) which contains at least one of the following materials or is made from one of these materials: glass, semiconductor material.

公开(公告)号：DE102004012014A1

公开(公告)日：2005-10-13

申请号：DE102004012014

申请日：2004-03-11

Applicant: OSRAM OPTO SEMICONDUCTORS GMBH

Inventor： SPAETH WERNER ,  GRAMANN WOLFGANG ,  GROETSCH STEFAN ,  SCHWARZ THOMAS ,  STEEGMUELLER ULRICH ,  KUEHNELT MICHAEL

IPC: H01S3/094 ,  H01S3/0941 ,  H01S3/109 ,  H01S5/00 ,  H01S5/02 ,  H01S5/022 ,  H01S5/024 ,  H01S5/04 ,  H01S5/06 ,  H01S5/14 ,  H01S5/183

Abstract: Surface emitting laser comprises semiconductor chip (1), external resonator mirror (2) and at least one optical pumping device (3) of chip. Pumping device contains pump laser (4), beam shaper (5), reverse element (8) and concave mirror (9). Pumping device includes assembly platform (6) for its elements with main surface (7) facing elements of pumping device. Preferably platform main surface is located orthogonally to main radiation direction (11) of surface emitting laser.

公开(公告)号：DE102004015446A1

公开(公告)日：2005-08-04

申请号：DE102004015446

申请日：2004-03-30

Applicant: OSRAM OPTO SEMICONDUCTORS GMBH

Inventor： SCHWARZ THOMAS ,  STEEGMUELLER ULRICH ,  KUEHNELT MICHAEL ,  GROETSCH STEFAN

IPC: H01S5/024

Abstract: Laminated heat sink (1) for discrete semiconductor component (9) with first expansion coefficient has top (5) and bottom side (6), adjacent to which is metal outer layer (7,8) with second expansion coefficient.Inner layer (2) of semiconductor material has third expansion coefficient and is mechanically coupled to outer layer thus outer layer of top or bottom side has expansion coefficient approximately as first expansion coefficient of semiconductor component. Independent claims are included for electronic module with heat sink and method for forming such heat sink.

公开(公告)号：DE10312742A1

公开(公告)日：2004-06-17

申请号：DE10312742

申请日：2003-03-21

Applicant: OSRAM OPTO SEMICONDUCTORS GMBH

Inventor： KUEMMLER VOLKER ,  KUEHNELT MICHAEL

IPC: H01S3/094 ,  H01S3/109 ,  H01S5/02 ,  H01S5/04 ,  H01S5/14 ,  H01S5/183 ,  H01S5/327 ,  H01S5/343 ,  H01S5/30 ,  H01S5/40

Abstract: An optically pumped semiconductor laser arrangement comprises a vertically emitting laser (12) having an emitter layer producing radiation, and a pumped beam source (22) for optically pumping the laser. The laser has an absorber layer for the two-photon absorption of radiation from the radiation source whose wavelength is smaller than the doubled wavelength to excite two-photon transition in the absorber layer.

公开(公告)号：DE102005004478B4

公开(公告)日：2009-03-19

申请号：DE102005004478

申请日：2005-01-31

Applicant: OSRAM OPTO SEMICONDUCTORS GMBH

Inventor： KUEHNELT MICHAEL ,  BEHRINGER MARTIN ,  STEEGMUELLER ULRICH ,  SCHWARZ THOMAS

IPC: H01S5/026 ,  G02F1/35 ,  H01S5/06 ,  H01S5/30 ,  H01S5/40

Abstract: The device has a trapezoidal semiconductor laser (1) with a reinforcing area (2) whose width increases in a main radiation direction (3) of the laser. The laser is arranged next to a periodically polarized non-linear optical unit (4) for frequency conversion of the radiation emitted by the laser. The laser is designed as a semiconductor laser bars with parallel emission zones that are placed at a distance from each other. An independent claim is also included for an application of a semiconductor laser device for a printing machine, an exposure system, a copier, a scanner, a projector or an indicator device.