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31. 发明授权

US08025422B1 Illumination device with reflectors 失效
标题翻译：带反射镜的照明装置
公开(公告)号：US08025422B1
公开(公告)日：2011-09-27
申请号：US12849763
申请日：2010-08-03
申请人： Xing-Gui Huang , Jia-Chuan Lv , Chin-Chung Chen
发明人： Xing-Gui Huang , Jia-Chuan Lv , Chin-Chung Chen
IPC分类号： F21V1/00
CPC分类号： F21V7/0016 , F21S2/005 , F21S8/036 , F21S8/08 , F21V3/02 , F21V7/0083 , F21V21/30 , F21V23/008 , F21V29/763 , F21W2131/101 , F21Y2105/10 , F21Y2115/10
摘要： An exemplary illumination device includes a heat sink, a plurality of LED modules mounted on the heat sink, an envelope engaged with the heat sink and covering the LED modules, and a reflector positioned on the envelope. Light generated by the LED modules emits forward through the envelope out of the illumination device and has a main emission direction. The reflector reflects the light back to a direction sideways and opposite to the main emission direction to increase an illumination area.
摘要翻译：示例性照明装置包括散热器，安装在散热器上的多个LED模块，与散热器接合并覆盖LED模块的外壳以及位于封套上的反射器。由LED模块产生的光从照明装置向外通过信封向前发射并具有主发射方向。反射镜将光线反射回到主发射方向的侧向和相反方向，以增加照明面积。

32. 外观设计

USD629928S1 LED lamp 有权
公开(公告)号：USD629928S1
公开(公告)日：2010-12-28
申请号：US29359080
申请日：2010-04-05
申请人： Chin-Chung Chen , Shi-Yu Song
设计人： Chin-Chung Chen , Shi-Yu Song

33. 发明申请

US20100165636A1 LED UNIT 失效
标题翻译： LED单元
公开(公告)号：US20100165636A1
公开(公告)日：2010-07-01
申请号：US12409505
申请日：2009-03-24
申请人： Chin-Chung Chen , Hai-Wei Zhang
发明人： Chin-Chung Chen , Hai-Wei Zhang
IPC分类号： F21V7/00 , F21V7/22 , F21V7/10
CPC分类号： F21V7/0091 , F21V5/04 , F21Y2115/10
摘要： An LED unit includes an LED and an envelope receiving the LED therein. The envelope includes a bottom substrate fixing the LED thereon, a sidewall angling upwardly from the substrate and surrounding the LED, and a lens formed in the sidewall and located above the LED. The lens has two aspheric surfaces with different curvatures to collect light deflected at a small angle relative to an axis of the LED into a parallel pattern. The sidewall has upper and lower conical inner circumferences and a parabolic outer circumference to direct light deflected at a large angle relative to the axis of the LED into parallel pattern. The lower inner circumference of the sidewall has an angle of 2π/5 to 13π/30, and the upper inner circumference of the sidewall has an angle of 5π/36 to 7π/36.
摘要翻译： LED单元包括LED和在其中接收LED的封套。外壳包括固定LED的底部基板，从基板向上倾斜并围绕LED的侧壁以及形成在侧壁中并位于LED上方的透镜。该透镜具有两个具有不同曲率的非球面，以收集以相对于LED的轴线小角度偏转成平行图案的光。侧壁具有上和下锥形内圆周和抛物面外圆周，以将相对于LED的轴线以大角度偏转的光引导成平行图案。侧壁的下部内圆周的角度为2＆pgr / / 5至13＆pgr / 30，侧壁的上部内圆周的角度为5＆pgr / 36至7＆pgr / 36。

34. 发明申请

US20080094683A1 Light beam splitting and combining system and method thereof 审中-公开
标题翻译：光束分离和组合系统及其方法
公开(公告)号：US20080094683A1
公开(公告)日：2008-04-24
申请号：US11730106
申请日：2007-03-29
申请人： Chin-Chung Chen , Shih-Min Wu , Chi-Neng Mo
发明人： Chin-Chung Chen , Shih-Min Wu , Chi-Neng Mo
IPC分类号： G02F1/07 , G02F1/00
CPC分类号： H04N9/3164 , G03B21/006 , H04N9/3105 , H04N9/315
摘要： Light beam splitting and combining system integrate some optic elements into the interfaces of two sets of prisms. Films for reducing stray color beams are coated the interfaces. Two sides of bigger prisms are faced to each other. Another side of each bigger prism is attached to the hypotenuse side of one small prism. A dichroic mirror and PBS are coated on those interfaces. Modulators are parallel to and positioned on the sides of the small prisms and a third side of one bigger prism. Such a system may be applied to a projector.
摘要翻译：光束分离和组合系统将一些光学元件集成到两组棱镜的界面中。用于减少杂散色光束的膜被涂覆在界面上。大棱镜的两面相互面对。每个较大棱镜的另一面连接到一个小棱镜的斜边。分光镜和PBS涂在这些界面上。调制器平行于并定位在小棱镜的侧面和一个较大棱镜的第三侧。这样的系统可以应用于投影仪。

35. 发明授权

US08419226B2 LED unit 失效
标题翻译： LED单元
公开(公告)号：US08419226B2
公开(公告)日：2013-04-16
申请号：US12757012
申请日：2010-04-08
申请人： Ren-Tao Fu , Chin-Chung Chen
发明人： Ren-Tao Fu , Chin-Chung Chen
IPC分类号： F21V7/00
CPC分类号： F21V5/04 , F21K9/69 , F21V7/0091 , F21V17/101 , F21Y2115/10 , H01L33/58
摘要： An LED unit includes an LED and a lens receiving the LED. The lens includes a first light-incident face confronting the LED to refract the light emitted from the LED with a small angle into the lens, a second light-incident face surrounding the LED to refract the light emitted from the LED with a large angle into the lens, a light-reflecting face to reflect the light from the second light-incident face towards a top of the LED, a first light-emergent face to refract the light from the first light-incident face out of the lens, and a second light-emergent face to refract the light from the light-reflecting face out of the lens.
摘要翻译： LED单元包括LED和接收LED的透镜。透镜包括面对LED的第一光入射面，用于将从LED发射的光以小角度折射到透镜中，第二光入射面围绕LED以将大的角度从LED发射的光折射成所述透镜是将来自第二光入射面的光朝向LED的顶部反射的光反射面，将来自第一光入射面的光折射出透镜的第一出光面，以及第二个出光面将来自光反射面的光折射出透镜。

36. 外观设计

USD667859S1 Optical lens 有权
公开(公告)号：USD667859S1
公开(公告)日：2012-09-25
申请号：US29396326
申请日：2011-06-29
申请人： Chin-Chung Chen , Sheng-Jie Qiao
设计人： Chin-Chung Chen , Sheng-Jie Qiao

37. 发明授权

US08247957B2 LED module 失效
标题翻译： LED模块
公开(公告)号：US08247957B2
公开(公告)日：2012-08-21
申请号：US12605381
申请日：2009-10-26
申请人： Chin-Chung Chen , Hai-Wei Zhang
发明人： Chin-Chung Chen , Hai-Wei Zhang
IPC分类号： H01J1/00
CPC分类号： F21V5/04 , F21W2131/103 , F21Y2115/10 , H01L33/58
摘要： An LED module comprises an LED having a first optical axis and a lens fixed over the LED for refracting light emitted from the LED. The lens comprises an emission surface having a second optical axis and an incidence surface having a third optical axis. The second optical axis of the emission surface offsets from the first optical axis of the LED in a first direction for increasing a light intensity at a side of the first optical axis in the first direction. The first, second and third optical axes are in a line along the first direction. The third optical axis offsets from the first optical axis of the LED at a side opposite to that of the second optical axis.
摘要翻译： LED模块包括具有第一光轴的LED和固定在LED上的透镜，用于折射从LED发射的光。透镜包括具有第二光轴的发射表面和具有第三光轴的入射表面。发光面的第二光轴在第一方向上与LED的第一光轴偏移，用于增加第一光轴的第一方向的一侧的光强度。第一，第二和第三光轴沿着第一方向成一直线。第三光轴在与第二光轴相反的一侧偏离LED的第一光轴。

38. 发明授权

US08240888B2 LED unit 失效
标题翻译： LED单元
公开(公告)号：US08240888B2
公开(公告)日：2012-08-14
申请号：US12624419
申请日：2009-11-24
申请人： Hai-Wei Zhang , Yi-San Liu , Chin-Chung Chen
发明人： Hai-Wei Zhang , Yi-San Liu , Chin-Chung Chen
IPC分类号： F21V5/00
CPC分类号： F21V5/04 , F21V17/04 , F21Y2115/10 , G02B19/0014 , G02B19/0061
摘要： An LED unit includes an LED and a lens receiving the LED. The LED includes a chassis, a base on the chassis and an envelope fixed on the base. The lens has two crossed grooves, a hole and a chamber sequentially defined in a bottom face the lens, along an upward direction thereof. The chassis of the LED can be selected to fit in one of the two grooves. The base of the LED is engaged in the hole of the lens, and the envelope of the LED is received in the chamber of the lens.
摘要翻译： LED单元包括LED和接收LED的透镜。 LED包括机箱，机箱上的底座和固定在底座上的信封。透镜具有两个交叉的凹槽，一个孔和一个腔室，其沿着其向上的方向依次限定在透镜的底面中。可以选择LED的底盘以适应两个凹槽中的一个。 LED的底部接合在透镜的孔中，并且LED的外壳被容纳在透镜的腔室中。

39. 发明授权

US08109657B2 LED lamp 失效
标题翻译：点灯
公开(公告)号：US08109657B2
公开(公告)日：2012-02-07
申请号：US12790861
申请日：2010-05-31
申请人： Xing-Gui Huang , Chin-Chung Chen , Xiu-Yi Zhang
发明人： Xing-Gui Huang , Chin-Chung Chen , Xiu-Yi Zhang
IPC分类号： F21V29/00
CPC分类号： F21V3/00 , F21V21/00 , F21V29/00 , Y10S362/80
摘要： An LED lamp includes a heat sink including a base and a plurality of fins extending from the base, an LED module mounted on a bottom face of the base, an envelope covering the LED module, and a lamp housing defining a cavity. An annular receiving groove is recessed from the bottom face of the base. The LED module is attached on the bottom face of the base and surrounded by the receiving groove. The envelope includes a recessed body and an engaging flange around the recessed body. The heat sink, the LED module and the envelope are received in the cavity. The fins of the heat sink extend outwardly through the lamp housing and are exposed in an outer environment. A gasket is received in the receiving groove and tightly sandwiched between the base and the flange.
摘要翻译： LED灯包括散热器，其包括基座和从基座延伸的多个翅片，安装在基座的底面上的LED模块，覆盖LED模块的外壳以及限定空腔的灯壳体。环形接收槽从底座的底面凹入。 LED模块安装在底座的底面并被接收槽包围。该信封包括一个凹入的主体和一个围绕凹进的主体的接合凸缘。散热器，LED模块和信封被容纳在空腔中。散热片的散热片通过灯壳向外延伸并暴露在外部环境中。垫片被容纳在接收槽中并且紧密地夹在底座和凸缘之间。

40. 发明授权

US08083374B2 LED lamp 失效
标题翻译：点灯
公开(公告)号：US08083374B2
公开(公告)日：2011-12-27
申请号：US12749483
申请日：2010-03-29
申请人： Ci-Jin Mo , Chin-Chung Chen
发明人： Ci-Jin Mo , Chin-Chung Chen
IPC分类号： F21V21/00
CPC分类号： F21V29/70 , F21K9/00 , F21V29/004 , F21V29/773 , F21Y2115/10
摘要： An LED lamp includes a heat sink including a supporting plate, a plurality of LEDs mounted on the supporting plate and a plurality of protruding blocks extending upwardly from a top face of the supporting plate. The protruding blocks have inclined faces oriented upwardly and outwardly away from the top face of the supporting plate. The LEDs includes a plurality of first LEDs disposed on a bottom face of the supporting plate and a plurality of second LEDs disposed on the inclined faces of the protruding blocks, whereby at least a portion of light generated from the second LEDs projects towards a lateral side of the LED lamp.
摘要翻译： LED灯包括散热器，其包括支撑板，安装在支撑板上的多个LED以及从支撑板的顶面向上延伸的多个突出块。突出块具有从支撑板的顶面向上和向外远离的倾斜面。 LED包括设置在支撑板的底面上的多个第一LED和设置在突出块的倾斜面上的多个第二LED，由此从第二LED产生的至少一部分光向外侧突出的LED灯。

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