专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明申请

US20160178915A1 Overlapping pattern projector 审中-公开
标题翻译：重叠式投影机
公开(公告)号：US20160178915A1
公开(公告)日：2016-06-23
申请号：US15057140
申请日：2016-03-01
申请人： APPLE INC.
发明人： Zafrir Mor , Boris Morgenstein
IPC分类号： G02B27/10 , G01B11/25 , G02B5/18 , H01S5/00 , H01S5/42
CPC分类号： G01B11/2513 , F21Y2115/10 , G02B27/1093 , G02B27/20 , G02B27/4205 , G06F3/0304 , G06F3/042 , G06K9/00201 , G06K9/2036 , G06K2209/401 , H01S5/005 , H01S5/02288 , H01S5/423
摘要： An optoelectronic device includes a semiconductor substrate, an array of optical emitters arranged on the substrate in a two-dimensional pattern, a projection lens and a diffractive optical element (DOE). The projection lens is mounted on the semiconductor substrate and is configured to collect and focus light emitted by the optical emitters so as to project optical beams containing a light pattern corresponding to the two-dimensional pattern of the optical emitters on the substrate. The DOE is mounted on the substrate and is configured to produce and project multiple overlapping replicas of the pattern.
摘要翻译：光电器件包括半导体衬底，以二维图案布置在衬底上的光发射体阵列，投影透镜和衍射光学元件（DOE）。投影透镜安装在半导体基板上，并且被配置为收集和聚焦由光发射器发射的光，以将包含对应于光发射器的二维图案的光图案的光束投射到基板上。 DOE安装在基板上，并被配置为产生并投影图案的多个重叠的副本。

42. 发明申请

US20160161685A1 MULTI-CHANNEL TRANSCEIVER WITH LASER ARRAY AND PHOTONIC INTEGRATED CIRCUIT 有权
标题翻译：具有激光阵列和光电集成电路的多通道收发器
公开(公告)号：US20160161685A1
公开(公告)日：2016-06-09
申请号：US14215520
申请日：2014-03-17
申请人： Finisar Corporation
发明人： Jack Xu , Mark Donovan
IPC分类号： G02B6/42 , H01S5/00 , H04B10/50 , H01S5/40
CPC分类号： H04B10/503 , G02B6/32 , G02B6/4204 , G02B6/4208 , G02B6/4215 , G02B6/4249 , H01S5/02288 , H01S5/4087
摘要： A laser module can include: a laser chip having a plurality of laser diodes; a focusing lens optically coupled to each of the plurality of distinct laser diodes; and a photonic integrated circuit (PIC) having a plurality of optical inlet ports optically coupled to the plurality of laser diodes through the focusing lens. The laser module can include an optical isolator optically coupled to the focusing lens and PIC and positioned between the focusing lens and PIC. The laser chip can include a fine pitch laser array. The laser module can include a plurality of optical fibers optically coupled to an optical outlet port of the PIC. The laser module can include a hermetic package containing the laser chip and having a single focusing lens positioned for the plurality of laser diodes to emit laser beams there through.
摘要翻译：激光模块可以包括：具有多个激光二极管的激光芯片; 光学耦合到所述多个不同激光二极管中的每一个的聚焦透镜; 以及具有通过聚焦透镜光耦合到多个激光二极管的多个光学入口端口的光子集成电路（PIC）。激光模块可以包括光学耦合到聚焦透镜和PIC并且位于聚焦透镜和PIC之间的光隔离器。激光芯片可以包括细间距激光器阵列。激光模块可以包括光学地耦合到PIC的光学出口的多个光纤。激光模块可以包括一个包含激光芯片的密封封装，并且具有一个聚焦透镜，该聚焦透镜定位成使多个激光二极管在其上发射激光束。

43. 发明申请

US20160134076A1 SURFACE-EMITTING LIGHT SOURCE AND LASER APPARATUS 有权
标题翻译：表面发光光源和激光装置
公开(公告)号：US20160134076A1
公开(公告)日：2016-05-12
申请号：US14918809
申请日：2015-10-21
申请人： Nobuyuki ARAI , Keisuke IKEDA , Kenichi SHIMIZU
发明人： Nobuyuki ARAI , Keisuke IKEDA , Kenichi SHIMIZU
IPC分类号： H01S3/067 , H01S5/024 , H01S5/183
CPC分类号： H01S5/423 , H01S5/02284 , H01S5/02288 , H01S5/02415 , H01S5/4012
摘要： A surface-emitting light source includes a substrate including a light emitting region where plural light emitting points are disposed and a non-light emitting region located around the light emitting region; and a lens array including plural lenses and a non-lens region around the plural lenses. The substrate and the lens array are directly bonded with each other at the non-light emitting region and the non-lens region such that the plural light emitting points and the plural lenses face each other, and the lens array has a linear expansion coefficient not greater than a linear expansion coefficient of the substrate.
摘要翻译：表面发射光源包括：基板，其包括设置有多个发光点的发光区域和位于发光区域周围的非发光区域; 以及包括多个透镜和在多个透镜周围的非透镜区域的透镜阵列。基板和透镜阵列在非发光区域和非透镜区域处彼此直接接合，使得多个发光点和多个透镜彼此面对，并且透镜阵列具有线性膨胀系数大于衬底的线性膨胀系数。

44. 发明申请

US20160126696A1 MICROFABRICATED OPTICAL APPARATUS 有权
标题翻译：微波光学设备
公开(公告)号：US20160126696A1
公开(公告)日：2016-05-05
申请号：US14931883
申请日：2015-11-04
申请人： Innovative Micro Technology
发明人： Christopher S. GUDEMAN
IPC分类号： H01S5/022 , H04B10/516 , G02B27/09 , H01S5/026 , G02F1/09
CPC分类号： H04B10/516 , B81B7/0067 , B81C1/00301 , G02B27/0955 , H01S5/0064 , H01S5/021 , H01S5/02216 , H01S5/02248 , H01S5/02288 , H01S5/02292 , H01S5/02296 , H01S5/0607 , H01S5/4025 , H01S5/4031
摘要： A microfabricated optical apparatus that includes a light source driven by a waveform, a turning mirror, and a beam shaping element, wherein the waveform is delivered to the light source by at least one through silicon via.
摘要翻译：一种微波加工的光学装置，包括由波形驱动的光源，转向镜和光束整形元件，其中波形通过至少一个通过硅通孔传送到光源。

45. 发明申请

US20150380896A1 SEMICONDUCTOR LASER MODULE AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：半导体激光器模块及其制造方法
公开(公告)号：US20150380896A1
公开(公告)日：2015-12-31
申请号：US14843408
申请日：2015-09-02
申请人： FUJIKURA LTD.
发明人： Naoki Kimura , Susumu Nakaya
IPC分类号： H01S5/022 , H01S5/00 , G02B27/09
CPC分类号： H01S5/02288 , G02B19/0052 , G02B27/0955 , H01S5/005 , H01S5/02252
摘要： The semiconductor laser module 1 has a first substrate 10, a second substrate 20 provided on the first substrate 10, a semiconductor laser device 30 operable to emit a laser beam L having an optical axis along the Z-direction, a collimator lens 40 configured to collimate components of the laser beam L along a direction of a fast axis (Y-direction), and a lens fixture block 50 having a lens attachment surface 50A and a block fixation surface 50B that are perpendicular to the X-direction. An end 40A of the collimator lens 40 along the X-direction is fixed to the lens attachment surface 50A of the lens fixture block 50 with a lens fixation resin 42. The block fixation surface 50B of the lens fixture block 50 is fixed to a side surface 20A of the second substrate 20 along the X-direction with a block fixation resin 52.
摘要翻译：半导体激光器模块1具有第一基板10，设置在第一基板10上的第二基板20，半导体激光装置30，其可以沿着Z方向发射具有光轴的激光束L，准直透镜40构成为沿着快轴（Y方向）的方向校准激光束L的分量，以及具有与X方向垂直的透镜安装面50A和块固定面50B的透镜固定块50。准直透镜40的沿X方向的端部40A用透镜固定树脂42固定在透镜固定块50的透镜安装面50A上。透镜固定块50的块固定面50B固定在一侧第二基板20的表面20A沿着X方向具有块状固定树脂52。

46. 发明授权

US09147995B2 Rapidly tunable laser source assembly with long stroke grating mover 有权
标题翻译：具有长行程光栅移动器的快速可调激光源组件
公开(公告)号：US09147995B2
公开(公告)日：2015-09-29
申请号：US13834607
申请日：2013-03-15
申请人： DAYLIGHT SOLUTIONS, INC.
发明人： Michael Pushkarsky , John Martin Algots , Satino Marrone , John Craig , Alexander Dromaretsky
IPC分类号： H01S3/08 , H01S5/022 , H01S5/14 , H01S5/024 , H01S5/34
CPC分类号： H01S5/02208 , H01S5/02252 , H01S5/02288 , H01S5/02415 , H01S5/02423 , H01S5/141 , H01S5/3402
摘要： A laser assembly (10) that generates a beam (12) includes (i) a gain medium (22) that generates the beam (12) when electrical power is directed to the gain medium (22); (ii) a grating (32) positioned in a path of the beam (12); (iii) a grating arm (34) that retains the grating (32); and (iv) a mover assembly (36) that moves the grating arm (34) about a pivot axis (38). The mover assembly (36) includes a coarse mover (344) that makes large scale movements to the grating arm (34), and a fine mover (352) that makes fine movements to the grating arm (34). With this design, the mover assembly (36) can quickly and accurately move the grating (32) over a relatively large range.
摘要翻译：产生光束（12）的激光组件（10）包括（i）当电功率被引导到增益介质（22）时产生光束（12）的增益介质（22）。（ii）定位在所述梁（12）的路径中的光栅（32）; （iii）保持所述光栅（32）的光栅臂（34）; 和（iv）围绕枢转轴线（38）移动光栅臂（34）的移动器组件（36）。移动器组件（36）包括使格栅臂（34）大规模运动的粗动机（344）和对光栅臂（34）进行精细运动的精细移动器（352）。通过这种设计，移动器组件（36）可以在相对大的范围内快速且准确地移动光栅（32）。

47. 发明授权

US09124061B2 Projection RGB-laser light source with stabilized color balance 有权
标题翻译：投影RGB激光光源具有稳定的色彩平衡
公开(公告)号：US09124061B2
公开(公告)日：2015-09-01
申请号：US14275353
申请日：2014-05-12
申请人： Spectralus Corporation
发明人： Stephan Essaian , Dzhakhangir V. Khaydarov
IPC分类号： H01S3/04 , H01S5/024 , G02B27/48 , H01S5/40 , H01S5/00 , H01S5/022 , H01S5/14
CPC分类号： H01S5/02415 , G02B27/48 , H01S5/0092 , H01S5/02288 , H01S5/141 , H01S5/4093
摘要： A laser light source includes a thermoelectric cooling device, a composite green laser made up of an infrared wavelength pumped laser diode and a solid-state laser cavity designed for efficient nonlinear intra-cavity frequency conversion into desired wavelengths using periodically poled nonlinear crystals thermally coupled with the cooling device and a red wavelength laser diode thermally coupled with said cooling device. In this manner, the cooling device maintains a common temperature of the infrared pumped laser diode and the red laser diode over an ambient temperature range.
摘要翻译：激光源包括热电冷却装置，由红外波长泵浦激光二极管组成的复合绿色激光器和固态激光器腔，其设计用于使用周期性极化非线性晶体热效率耦合到期望波长的非线性腔内频率转换冷却装置和与所述冷却装置热耦合的红色波长激光二极管。以这种方式，冷却装置在环境温度范围内保持红外泵浦激光二极管和红色激光二极管的共同温度。

48. 发明授权

US09058971B2 Electro-optical module 有权
标题翻译：电光模块
公开(公告)号：US09058971B2
公开(公告)日：2015-06-16
申请号：US13905703
申请日：2013-05-30
申请人： Siliconware Precision Industries Co., Ltd.
发明人： Chih-Yuan Shih , Shih-Liang Peng , Jung-Pin Huang , Chin-Yu Ku , Hsien-Wen Chen
IPC分类号： H01L27/15 , H01L29/26 , H01L31/12 , H01L33/00 , H01L25/00 , H01S5/022 , H01S5/024 , H01S5/062 , H01S5/42
CPC分类号： H01L25/00 , H01L2224/48091 , H01S5/02252 , H01S5/0226 , H01S5/02276 , H01S5/02288 , H01S5/02469 , H01S5/06226 , H01S5/423 , H01L2924/00014
摘要： An electro-optical module is provided, which includes: a substrate having a first surface with a groove and an opposite second surface; a plurality of support members disposed on the first surface of the substrate; at least an electro-optical element having opposite active and non-active surfaces and disposed in the groove of the substrate via the non-active surface thereof; an interposer disposed on the first surface of the substrate and the electro-optical element for electrically connecting the electro-optical element to the substrate, wherein the interposer has a through hole corresponding in position to the active surface of the electro-optical element; and a transparent plate disposed over the first surface of the substrate and the interposer through the support members and having a lens portion corresponding in position to the through hole of the interposer, thereby reducing signal losses, improving alignment precision, and achieving preferred thermal dissipation and EMI shielding effects.
摘要翻译：提供了一种电光模块，其包括：具有第一表面和第二表面的基板; 设置在所述基板的第一表面上的多个支撑构件; 至少一个电光元件具有相对的有源和非有源表面，并经由其非有效表面设置在衬底的沟槽中; 设置在基板的第一表面上的插入器和用于将电光元件电连接到基板的电光元件，其中插入器具有与电光元件的有源表面相对应的通孔; 以及设置在基板的第一表面上的透明板和穿过支撑构件的中介层，并且具有与插入件的通孔对应的透镜部分，从而减少信号损失，提高对准精度，并实现优选的散热和 EMI屏蔽效果。

49. 发明申请

US20150109680A1 LASER MODULE AND SYSTEM 有权
标题翻译：激光模块和系统
公开(公告)号：US20150109680A1
公开(公告)日：2015-04-23
申请号：US14521561
申请日：2014-10-23
申请人： LaserMax, Inc.
发明人： Kenneth R. Vorndran , Brian L. Olmsted , Daniel J. Balonek
IPC分类号： G02B27/30 , G02B7/02 , H01S5/024 , H01S5/34 , H01S5/00 , H01S5/022
CPC分类号： H01S5/3401 , G02B7/028 , G02B19/0014 , G02B19/0052 , G02B27/30 , H01L2224/48091 , H01L2224/49109 , H01S5/0071 , H01S5/02208 , H01S5/02212 , H01S5/02288 , H01S5/02469 , H01L2924/00014
摘要： Laser modules and systems are provided that are smaller, lighter, and less complex and while more reliably generating collimated laser beams having limited divergence.
摘要翻译：提供了更小，更轻和更不复杂的激光模块和系统，同时更可靠地产生具有有限散度的准直激光束。

50. 发明授权

US09008147B2 Silicon-based lens support structure and cooling package with passive alignment for compact heat-generating devices 有权
标题翻译：硅基透镜支撑结构和冷却封装，具有被动对准的紧凑型发热装置
公开(公告)号：US09008147B2
公开(公告)日：2015-04-14
申请号：US13888153
申请日：2013-05-06
申请人： Gerald Ho Kim , Jay Eunjae Kim
发明人： Gerald Ho Kim , Jay Eunjae Kim
IPC分类号： H01S3/08 , F21V29/00 , F28F21/00 , F21V5/04 , H01S5/022 , H01S5/40 , H01S5/024
CPC分类号： F21V29/70 , F21V5/043 , F28F21/00 , H01S5/02236 , H01S5/02252 , H01S5/02288 , H01S5/02469 , H01S5/4031
摘要： A silicon-based thermal energy transfer apparatus that aids dissipation of thermal energy from a heat-generating device, such as an edge-emitting laser diode, is provided. In one aspect, the apparatus comprises a base portion and a support portion. The base portion is made of silicon and includes a first primary surface. The first primary surface includes at least first and second V-notch grooves thereon. The support portion is made of silicon and includes at least first and second edges that are interlockingly received in the first and second V-notch grooves when the support portion is mounted on the base portion.
摘要翻译：提供了一种有助于散发来自诸如边缘发射激光二极管等发热装置的热能的硅基热能转移装置。一方面，该装置包括基部和支撑部。基部由硅制成并包括第一主表面。第一主表面至少包括第一和第二V形凹槽。支撑部分由硅制成并且当支撑部分安装在基部上时，至少包括第一和第二边缘，该第一边缘和第二边缘互锁地容纳在第一和第二V形凹槽中。

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