-
公开(公告)号：US09377602B2
公开(公告)日：2016-06-28
申请号：US14093656
申请日：2013-12-02
发明人： Chia-Cheng Lin , Yan-Bin Chen , Long Ye
CPC分类号： G02B9/60 , G02B13/0015 , G02B13/0045
摘要： An imaging lens includes a first lens element, an aperture stop, and second to fifth lens elements arranged from an object side to an image side in the given order. Through designs of surfaces of the lens elements and relevant optical parameters, a short system length of the imaging lens may be achieved while maintaining good optical performance.
摘要翻译： 成像透镜包括第一透镜元件，孔径光阑以及以给定顺序从物体侧到像侧布置的第二至第五透镜元件。 通过设计透镜元件的表面和相关的光学参数，可以在保持良好的光学性能的同时实现成像透镜的短系统长度。
-
公开(公告)号：US09366842B2
公开(公告)日：2016-06-14
申请号：US14510817
申请日：2014-10-09
发明人： Shih-Han Chen , Chien Hung Hsieh , Jia-Sin Jhang
CPC分类号： G02B13/0045 , G02B5/005 , G02B5/208 , G02B7/021 , G02B9/62 , G02B13/0015 , G02B13/18 , G02B27/0025 , H04N5/2253 , H04N5/2254
摘要： Present embodiments provide for a mobile device and an optical imaging lens thereof. The optical imaging lens comprises an aperture stop and six lens elements positioned sequentially from an object side to an image side. Through controlling the convex or concave shape of the surfaces of the lens elements and designing parameters satisfying at least one inequality, the optical imaging lens shows better optical characteristics and the total length of the optical imaging lens is shortened.
-
公开(公告)号：US09316814B2
公开(公告)日：2016-04-19
申请号：US14261433
申请日：2014-04-25
发明人： Chen-Cheng Liao
摘要： An optical imaging lens set includes a first lens element to a sixth lens element from an object side toward an image side along an optical axis. The first lens element has negative refractive power. The second lens element has an object-side surface with a convex portion in a vicinity of periphery. The third lens element has an object-side surface with a convex portion in a vicinity of periphery. The fifth lens element has an image-side surface with a convex portion in a vicinity of the optical axis. The sixth lens element has an object-side surface with a concave portion in a vicinity of its periphery.
-
公开(公告)号：US09279570B2
公开(公告)日：2016-03-08
申请号：US14449462
申请日：2014-08-01
发明人： Zin-Cheng Lin , Fu-Kuang Hsiao
CPC分类号： F21V17/02 , F21L4/005 , F21L4/04 , F21V5/04 , F21V14/065 , F21V31/005 , Y10T29/49828
摘要： A barrel adjustment and retaining assembly includes a barrel body having an end surface, a seat body having a protrusion, a limiting component and an adjustment barrel. The seat body is movable relative to the barrel body. The protrusion is moved toward the end surface when the seat body moves from a pre-assembly position to an assembly position. The limiting component is clamped between the protrusion and the end surface to deform such that an outer diameter of the limiting component is increased when the seat body moves from the pre-assembly position to the assembly position. The adjustment barrel is sleeved slidably on the barrel body. The clamped limiting component is confined within a hole portion of the adjustment barrel.
摘要翻译： 桶调节和保持组件包括具有端面的桶体，具有突出部的座体，限制部件和调节筒。 座椅本体可相对于枪管体移动。 当座椅主体从预组装位置移动到组装位置时，突起朝向端面移动。 限制部件被夹紧在突起和端表面之间以变形，使得当座椅主体从组装前位置移动到组装位置时，限制部件的外径增加。 调节筒可滚动地套在桶体上。 夹紧的限制部件被限制在调节筒的孔部分内。
-
公开(公告)号：US09274314B2
公开(公告)日：2016-03-01
申请号：US14101514
申请日：2013-12-10
发明人： Chen-Cheng Liao
CPC分类号： G02B13/0045 , G02B9/60
摘要： An imaging lens includes an aperture stop, first, second, third, fourth and fifth lens elements arranged from an object side to an image side in the given order. The first lens element has a positive refractive power. The second lens element has an image-side surface with a concave portion in a vicinity of a periphery. The third lens element has an object-side surface with a concave portion in a vicinity of a periphery. The fourth lens element has an object-side surface with a convex portion in a vicinity of a optical axis. The fourth lens element and the fifth lens element have an image-side surface with a concave portion in a vicinity of a optical axis. The fifth lens element is made of a plastic material.
摘要翻译： 成像透镜包括以给定顺序从物体侧到像侧布置的孔径光阑，第一，第二，第三，第四和第五透镜元件。 第一透镜元件具有正折光力。 第二透镜元件具有在周边附近具有凹部的图像侧表面。 第三透镜元件具有在周边附近具有凹部的物体侧表面。 第四透镜元件具有在光轴附近具有凸部的物体侧表面。 第四透镜元件和第五透镜元件具有在光轴附近具有凹部的图像侧表面。 第五透镜元件由塑料材料制成。
-
公开(公告)号：US09229193B2
公开(公告)日：2016-01-05
申请号：US14175290
申请日：2014-02-07
发明人： Chen-Cheng Liao
CPC分类号： G02B13/0045
摘要： An imaging lens includes first to fifth lens elements arranged from an object side to an image side in the given order. Through designs of surfaces of the lens elements and relevant optical parameters, a short system length of the imaging lens may be achieved while maintaining good optical performance.
-
公开(公告)号：US09222642B2
公开(公告)日：2015-12-29
申请号：US14061829
申请日：2013-10-24
发明人： Hui-Ju Hsu , Fu-Kuang Hsiao
IPC分类号： F21V14/04 , F21V5/00 , F21L4/08 , F21V13/04 , F21L4/02 , F21V21/096 , F21V7/00 , F21Y101/02 , F21V29/77
CPC分类号： F21V5/006 , F21L4/027 , F21L4/08 , F21V7/0033 , F21V13/04 , F21V21/0965 , F21V29/77 , F21Y2115/10
摘要： A lamp with light guide lens for lateral includes a body, a light-emitting element, a light guide lens and a movable housing which are disposed on the body. When the movable housing moves until the light guide lens is located within the hole of a reflection cup of the movable housing, the lateral light from the light guide lens will be reflected by the reflection cup and emitted out of the front light-passing portion, when the movable housing moves until the light guide lens is not within the hole, and the lateral light-passing portion extends out of the body, the lateral light from the light guide lens will be emitted out of the lateral light-passing portion.
摘要翻译： 具有用于侧面的导光透镜的灯包括设置在主体上的主体，发光元件，导光镜和可动壳体。 当可动壳体移动直到导光透镜位于可移动壳体的反射杯的孔内时，来自导光透镜的侧光将被反射杯反射并从前光通过部分射出， 当可动壳体移动直到导光透镜不在孔内并且横向光通过部分从身体延伸出来时，来自导光透镜的横向光将从侧光通过部分射出。
-
公开(公告)号：US09217848B1
公开(公告)日：2015-12-22
申请号：US14530301
申请日：2014-10-31
发明人： Shih-Han Chen , Yan Bin Chen , Kai Lun Wang
CPC分类号： G02B13/0045 , G02B9/62 , H04N5/2252 , H04N5/2253 , H04N5/2254
摘要： Present embodiments provide for a mobile device and an optical imaging lens thereof. The optical imaging lens comprises an aperture stop and six lens elements positioned sequentially from an object side to an image side. Through controlling the convex or concave shape of the surfaces of the lens elements and designing parameters satisfying at least one inequality, the optical imaging lens shows better optical characteristics and the total length of the optical imaging lens is shortened.
摘要翻译： 本实施例提供了一种移动设备及其光学成像透镜。 光学成像透镜包括孔径光阑和从物体侧到像侧依次定位的六个透镜元件。 通过控制透镜元件的表面的凸形或凹形形状和满足至少一个不等式的设计参数，光学成像透镜显示出更好的光学特性，并且缩短了光学成像透镜的总长度。
-
公开(公告)号：US20150290675A1
公开(公告)日：2015-10-15
申请号：US14674676
申请日：2015-03-31
发明人： Chih-Shen LIN
CPC分类号： F21S9/00 , A45D29/00 , A45D44/00 , A45D2200/205 , F21S6/003 , F21S9/02 , F21V21/088 , F21V23/003 , F21V33/0004 , F21Y2115/10
摘要： A portable light emitting device and a lamp equipped with it. The portable light emitting device includes a housing and a light emitting unit, and is designed for insertion of a single finger and is therefore very compact to carry. Besides, the light emitting unit is able to selectively produce visible light and UV light, the visible light is used for illumination purpose, and the UV light can dry the nail polish, so that the light emitting device become more versatile and provides more added values. The light emitting device can further be used as an illumination lamp, such as a desk lamp, when in combination with a support, which further improves the versatility and convenience of use of the light emitting device.
摘要翻译： 一种便携式发光装置和配有它的灯。 便携式发光装置包括壳体和发光单元，并且被设计成用于插入单根手指，因此非常紧凑地携带。 此外，发光单元能够选择性地产生可见光和UV光，可见光用于照明目的，并且UV光可以干燥指甲油，使得发光装置变得更通用并且提供更多附加值 。 当与支撑体组合时，发光装置可以进一步用作照明灯，例如台灯，这进一步提高了发光装置的使用性和便利性。
-
公开(公告)号：US09158093B2
公开(公告)日：2015-10-13
申请号：US14261979
申请日：2014-04-25
发明人： Chen-Cheng Liao
CPC分类号： G02B13/0045 , G02B3/04 , G02B5/005 , G02B9/62 , G02B13/0015 , G02B13/002 , G02B13/04 , G02B13/18 , H04N5/2252 , H04N5/2254
摘要： An imaging lens includes first to sixth lens elements arranged from an object side to an image side in the given order. Through designs of surfaces of the lens elements and relevant optical parameters, a short system length of the imaging lens may be achieved while maintaining good optical performance.
摘要翻译： 成像透镜包括以给定顺序从物体侧到像侧布置的第一至第六透镜元件。 通过设计透镜元件的表面和相关的光学参数，可以在保持良好的光学性能的同时实现成像透镜的短系统长度。
-
-
-
-
-
-
-
-
-
搜索结果
447 条记录 (耗时 0.028 秒)
