-
公开(公告)号：US11982860B2
公开(公告)日：2024-05-14
申请号：US17716758
申请日：2022-04-08
Applicant: TDK TAIWAN CORP.
Inventor： Chia-Che Wu , Sung-Mao Tsai , Chao-Chang Hu , Che-Wei Chang , Chen-Hsien Fan , Chih-Wei Weng
IPC: G02B7/02 , G02B3/14 , G02B6/35 , G02B7/08 , G02B7/09 , G02B7/182 , G02B26/08 , G02B27/64 , H04N23/55 , H04N23/57 , H04N23/58 , H04N23/68 , G02B23/08
CPC classification number: G02B7/02 , G02B3/14 , G02B6/3514 , G02B7/08 , G02B7/09 , G02B7/182 , G02B26/0816 , G02B27/646 , H04N23/55 , H04N23/57 , H04N23/58 , H04N23/687 , G02B23/08 , G03B2205/0069
Abstract: An optical member driving mechanism is provided. The optical member driving mechanism includes a fixed portion, a movable portion, an electromagnetic driving assembly and an elastic member. The fixed portion has a base and a frame that is disposed on the base. The movable portion is movable relative to the fixed portion, and includes a carrier for carrying an optical member with an incident optical axis. The carrier includes a body and a sidewall that extends along the edge of the body, wherein the carrier further includes a first stopping portion and a second stopping portion protruding towards the fixed portion. The electromagnetic driving assembly drives the movable portion to move relative to the fixed portion. The movable portion is movably connected to the fixed portion via the elastic member.
-
公开(公告)号：US11867887B2
公开(公告)日：2024-01-09
申请号：US17359168
申请日：2021-06-25
Applicant: LARGAN PRECISION CO., LTD.
Inventor： Min-Chun Liao , Lin An Chang , Ming-Ta Chou , Jyun-Jia Cheng , Cheng-Feng Lin , Ming-Shun Chang
CPC classification number: G02B13/0065 , G02B5/22 , G02B23/08 , G03B17/17
Abstract: A light-folding element includes an object-side surface, an image-side surface, a reflection surface and a connection surface. The reflection surface is configured to reflect imaging light passing through the object-side surface to the image-side surface. The connection surface is connected to the object-side, image-side and reflection surfaces. The light-folding element has a recessed structure located at the connection surface. The recessed structure is recessed from the connection surface an includes a top end portion, a bottom end portion and a tapered portion located between the top end and bottom end portions. The top end portion is located at an edge of the connection surface. The tapered portion has two tapered edges located on the connection surface. The tapered edges are connected to the top end and bottom end portions. A width of the tapered portion decreases in a direction from the top end portion towards the bottom end portion.
-
公开(公告)号：US20190212520A1
公开(公告)日：2019-07-11
申请号：US16198916
申请日：2018-11-23
Inventor： Guo-Quan Lin
CPC classification number: G02B7/021 , G02B7/09 , G02B23/08 , G02B27/646 , G03B17/12
Abstract: A camera device includes a first lens driving module including a first lens unit, a first carrier, a first fixing element, a plurality of clamping portions and a driver. The first lens unit includes at least one lens, and the lens constitutes a first optical axis. The first carrier is configured to carry the first lens unit and includes a plurality of first carrier bodies and a first carrier base. The first fixing element includes a plurality of first fixing bodies and a first fixing base. The clamping portions extend from the first fixing bodies and are connected to the first carrier. The driver is disposed between the first carrier and the first fixing element and is configured to drive the first carrier carrying the first lens unit to move with respect to the first fixing element in a first direction and a second direction.
-
公开(公告)号：US20170351084A1
公开(公告)日：2017-12-07
申请号：US15611990
申请日：2017-06-02
Applicant: GUS PERISCOPES GMBH & CO. KG
Inventor： OLAF KRAETZIG , WLADISLAW FRIBUS
Abstract: An angled mirror for an armored vehicle includes a housing having a lower look-in window or aperture, an upper look-out window or aperture and a one-part or multipart prism located in the housing. The prism has an outside view surface which remains permanently functional in strongly sandy surroundings due to a layer made of transparent ceramic that is disposed in the look-out window or aperture.
-
公开(公告)号：US09086572B2
公开(公告)日：2015-07-21
申请号：US14451947
申请日：2014-08-05
Applicant: Dieter Kuhnke
Inventor： Dieter Kuhnke
CPC classification number: G02B23/08 , B60R1/10 , F41H5/266 , G02B23/16 , H05K9/0094
Abstract: A corner reflector of an armored vehicle includes a housing having a look-in aperture of a subregion extending into a vehicle interior, a look-out aperture of a subregion extending out of the vehicle and at least one prism body or deflection mirrors disposed in the housing, to provide effective shielding against sources of electromagnetic interference. Providing the corner reflector on all sides with a shield made of electrically conductive material ensures that vehicles equipped therewith or individual electronic components thereof cannot be influenced or rendered unusable by sources of electromagnetic interference.
Abstract translation: 装甲车辆的角反射器包括壳体，其具有延伸到车辆内部的子区域的探视孔，延伸出车辆的子区域的查看孔径以及设置在车辆中的至少一个棱镜体或偏转镜 提供有效屏蔽电磁干扰源。 在所有侧面上设置由导电材料制成的护罩的角形反射器确保了配备的车辆或其各自的电子部件不会受到电磁干扰源的影响或不能使用。
-
Patent Agency Ranking
公开(公告)号：US08861105B2
公开(公告)日：2014-10-14
申请号：US13404194
申请日：2012-02-24
Applicant: Dieter Kuhnke
Inventor： Dieter Kuhnke
IPC: G02B5/04
CPC classification number: G02B23/08 , B60R1/10 , F41H5/266 , G02B23/16 , H05K9/0094
Abstract: A corner reflector of an armored vehicle includes a housing having a look-in aperture of a subregion extending into a vehicle interior, a look-out aperture of a subregion extending out of the vehicle and at least one prism body or deflection mirrors disposed in the housing, to provide effective shielding against sources of electromagnetic interference. Providing the corner reflector on all sides with a shield made of electrically conductive material ensures that vehicles equipped therewith or individual electronic components thereof cannot be influenced or rendered unusable by sources of electromagnetic interference.
Abstract translation: 装甲车辆的角反射器包括壳体，其具有延伸到车辆内部的子区域的探视孔，延伸出车辆的子区域的查看孔径以及设置在车辆中的至少一个棱镜体或偏转镜 提供有效屏蔽电磁干扰源。 在所有侧面上设置由导电材料制成的护罩的角形反射器确保了配备的车辆或其各自的电子部件不会受到电磁干扰源的影响或不能使用。
-
公开(公告)号：US08767294B2
公开(公告)日：2014-07-01
申请号：US13176583
申请日：2011-07-05
Applicant: Liying Chen , Timothy Large , Neil Emerton , Adrian Travis
Inventor： Liying Chen , Timothy Large , Neil Emerton , Adrian Travis
IPC: G02B23/08
CPC classification number: B29D11/00663 , G02B5/0236 , G02B5/0278 , G02B6/003 , G02B6/0031 , G02B6/0046 , G02B6/0051 , G02B23/08 , G03B21/005 , G03B21/10
Abstract: A transmission optic having a transparent sheet with opposing front and back faces and an end face adjacent the front and back faces. The separation between the back face and a nearest point on the front face varies as a conic function of distance along the front face from that point to the end face.
Abstract translation: 一种透射光学元件，具有透明片材，该透明片材具有相对的前后表面和与前表面和后表面相邻的端面。 背面与前表面最近点之间的分离随着从该点到端面的前面的距离的圆锥函数而变化。
-
公开(公告)号：US08678600B2
公开(公告)日：2014-03-25
申请号：US13387010
申请日：2010-03-19
Applicant: David A. Fattal , Michael Renne Ty Tan , Marco Fiorentino , Huei Pei Kuo , Wayne V. Sorin
Inventor： David A. Fattal , Michael Renne Ty Tan , Marco Fiorentino , Huei Pei Kuo , Wayne V. Sorin
CPC classification number: G02B23/08 , G02B6/2804 , G02B6/29367
Abstract: An optical device may include a light transmissive medium having two sides. On one side may be a high reflectivity mirror and on the other side may be a plurality of partial reflectivity mirrors that may be guided mode resonance or nanodot mirrors. An optical system may have a plurality of light inputs, a light transmissive medium, and a plurality of light outputs from the light transmissive medium The light transmissive medium may have a high reflectivity mirror on one side and a plurality of partial reflectivity mirrors on a second side.
Abstract translation: 光学装置可以包括具有两侧的透光介质。 一侧可以是高反射镜，另一侧可以是可以是导模共振或纳米点反射镜的多个部分反射镜。 光学系统可以具有多个光输入，光透射介质和来自光透射介质的多个光输出。透光介质可以在一侧具有高反射率反射镜，而在第二面上可以具有多个部分反射镜 侧。
-
公开(公告)号：US08279512B2
公开(公告)日：2012-10-02
申请号：US12799071
申请日：2010-04-17
Applicant: Jeffrey Wayne Minor , Henry Clarence Davies , Edward Charles Schwartz , Michael James Klingensmith
Inventor： Jeffrey Wayne Minor , Henry Clarence Davies , Edward Charles Schwartz , Michael James Klingensmith
CPC classification number: G02B23/08 , F41H5/266 , G02B5/30 , G02B27/01 , G02B27/0101 , G02B2027/012
Abstract: A periscope that is switchable between the normal optical view of the outside, a display view, and an overlay view in which the outside view and display view are combined. The switching element is an electronically switchable mirror with primarily reflective, primarily transparent, and intermediate states, depending on the application of electrical potentials.
-
公开(公告)号：US08264770B2
公开(公告)日：2012-09-11
申请号：US12800447
申请日：2010-05-15
Applicant: Jeffrey Wayne Minor , Henry Clarence Davies , Edward Charles Schwartz , Michael James Klingensmith , Thomas Patrick Ryan
Inventor： Jeffrey Wayne Minor , Henry Clarence Davies , Edward Charles Schwartz , Michael James Klingensmith , Thomas Patrick Ryan
IPC: G02B23/08
CPC classification number: F41G1/40 , F41H5/266 , G02B5/30 , G02B23/08 , G02B23/105 , G02B27/01 , G02B27/0101 , G02B2027/011 , G02B2027/0112 , G02B2027/012 , G02B2027/0138
Abstract: A collimated periscope that is switchable between a normal optical view of the outside, a display view, and an overlay view in which the outside view and display view are combined. The switching element is an electronically switchable mirror with primarily reflective, primarily transparent, and intermediate states, depending on the application of electrical potentials.
Abstract translation: 可以在外部的正常光学视图，显示视图和外部视图和显示视图组合的重叠视图之间切换的准直的潜望镜。 开关元件是具有主要反射性，主要透明和中间状态的电子可转换镜，这取决于电位的应用。
-
-
-
-
-
-
-
-
-
Search Results
526
records
(took 0.019 seconds)
