公开(公告)号：US20170075192A1

公开(公告)日：2017-03-16

申请号：US15123532

申请日：2015-03-02

Applicant: CAMBRIDGE MECHATRONICS LIMITED ,  HUTCHINSON TECHNOLOGY INCORPORATED

Inventor： Benjamin BROWN ,  Peter Francis LADWIG ,  Paul Valentine PESAVENTO ,  Todd Austin PETER

IPC: G03B5/04 ,  G02B7/04 ,  F03G7/06 ,  G03B13/32 ,  H04N5/232 ,  H04N5/225 ,  G02B27/64 ,  G02B13/00

CPC classification number: G03B5/04 ,  F03G7/065 ,  G02B7/04 ,  G02B7/08 ,  G02B13/001 ,  G02B27/646 ,  G03B3/10 ,  G03B5/00 ,  G03B13/32 ,  G03B2205/0015 ,  G03B2205/0076 ,  H04N5/2253 ,  H04N5/23258 ,  H04N5/23287

Abstract: Insulation of components of an SMA actuation arrangement in a miniature camera A miniature camera comprises an SMA actuator arrangement including at least one SMA actuator wire arranged to effect focus, zoom or optical image stabilization. At least one component of the SMA actuator arrangement that is not the SMA actuator wire is coated with an electrically insulating layer, thereby reducing the risk of short circuiting of the drive current of the SMA actuator wire. The SMA actuator wire may not be coated at all.

Abstract translation: 微型照相机中SMA致动装置的部件的绝缘微型照相机包括SMA致动器装置，其包括布置成实现焦点，变焦或光学图像稳定的至少一个SMA致动器线。 不是SMA致动器线的SMA致动器装置的至少一个部件涂覆有电绝缘层，从而降低SMA致动器线的驱动电流短路的风险。 SMA致动器丝线根本不可以被涂覆。

公开(公告)号：US20160375828A1

公开(公告)日：2016-12-29

申请号：US15105014

申请日：2014-12-16

Applicant: LG ELECTRONICS INC.

Inventor： Donghwa YUN

IPC: B60R1/00 ,  B60W10/18 ,  B60W10/22 ,  B60W30/02 ,  B60S1/02 ,  G03B17/02 ,  H04N5/225 ,  G06K9/00 ,  H04N13/02 ,  G03B17/56 ,  G03B5/04 ,  G03B11/04 ,  B60W10/20 ,  B60S1/54

CPC classification number: B60R1/00 ,  B60R11/04 ,  B60R2011/0026 ,  B60R2300/105 ,  B60R2300/107 ,  B60R2300/205 ,  B60S1/023 ,  B60S1/0848 ,  B60S1/54 ,  B60S1/56 ,  B60W10/18 ,  B60W10/20 ,  B60W10/22 ,  B60W30/02 ,  B60W2420/42 ,  B60W2510/18 ,  B60W2510/20 ,  B60W2510/22 ,  G03B5/04 ,  G03B11/045 ,  G03B17/02 ,  G03B17/55 ,  G03B17/561 ,  G03B35/08 ,  G06K9/00805 ,  H04N5/2252 ,  H04N5/2257 ,  H04N13/239 ,  H04N2013/0081

Abstract: The present invention relates to a stereo camera and a vehicle comprising the same. The stereo camera according to an embodiment of the present invention includes a first lens and a second lens, a first light shield unit and a second light shield unit respectively provided at front sides of the first lens and the second lens in order to shield light incident on the first lens and the second lens, a first fan and a second fan respectively provided at the sides of the first lens and the second lens to operate in order to defrost a windshield of a vehicle, and a front case in which the first light shield unit and the second light shield unit are provided at both sides of a main body. The first light shield unit and the second light shield unit are able to be attached to or detached from the front case, a width of the first light shield unit is less than a length of the first light shield unit and the width of the first light shield unit is greater than a height of the first light shield unit, and a distance between the first lens and the second lens is greater than the width of the first light shield unit. Accordingly, it is possible to defrost the windshield of the vehicle.

Abstract translation: 本发明涉及一种立体相机和包括该立体相机的车辆。 根据本发明的实施例的立体相机包括第一透镜和第二透镜，第一遮光单元和第二遮光单元，分别设置在第一透镜和第二透镜的前侧，以屏蔽光入射 在所述第一透镜和所述第二透镜上分别设置在所述第一透镜和所述第二透镜的侧面的第一风扇和第二风扇，以操作以对车辆的挡风玻璃除霜;以及前壳体，其中所述第一光 屏蔽单元和第二遮光单元设置在主体的两侧。 第一遮光单元和第二遮光单元能够被附接到前壳体或从前壳体拆卸，第一遮光单元的宽度小于第一遮光单元的长度和第一光的宽度 屏蔽单元大于第一遮光单元的高度，并且第一透镜和第二透镜之间的距离大于第一遮光单元的宽度。 因此，能够对车辆的挡风玻璃进行除霜。

公开(公告)号：US20160373000A1

公开(公告)日：2016-12-22

申请号：US15122291

申请日：2015-02-23

Applicant: LG INNOTEK CO., LTD.

Inventor： Sang Ok Park

IPC: H02K41/035 ,  G02B7/09 ,  H04N5/225 ,  G03B13/36 ,  G03B5/04 ,  H02K11/215 ,  G02B27/64

CPC classification number: G02B7/09 ,  G02B27/646 ,  G03B5/04 ,  G03B13/36 ,  G03B2205/0015 ,  G03B2205/0069 ,  H02K11/215 ,  H02K41/0356 ,  H04N5/2252 ,  H04N5/2253 ,  H04N5/2257

Abstract: One embodiment provides a lens driving motor, comprising: a mover including a bobbin for fixing a lens, and magnets disposed on the bobbin; a stator comprising a first coil and a second coil arranged to correspond to the respective magnets, a housing including an upper surface with an open center and a support part having an outer surface on which the first coil is disposed, a base which supports the housing and has a through hole formed in the center thereof to correspond to the lens, and a substrate disposed on an upper surface of the base so as to apply power to the second coil; and a hall sensor disposed at a position facing the magnets so as to sense a phase of the mover.

Abstract translation: 一个实施例提供了一种透镜驱动电机，包括：包括用于固定透镜的线轴的动子和设置在线轴上的磁体; 定子，包括布置成对应于各个磁体的第一线圈和第二线圈，壳体，包括具有开放中心的上表面和具有设置有第一线圈的外表面的支撑部分，支撑壳体的基座 并且在其中心形成有与透镜相对应的通孔，以及设置在基座的上表面上以对第二线圈施加电力的基板; 以及霍尔传感器，其布置在面对磁体的位置，以便感测动子的相位。

公开(公告)号：US09456115B2

公开(公告)日：2016-09-27

申请号：US14672498

申请日：2015-03-30

Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.

Inventor： Mariko Sato ,  Shojiro Furuya ,  Yukito Hata

IPC: H04N5/225 ,  H04N5/232 ,  H04N7/18 ,  G03B15/00 ,  G03B29/00 ,  G05D1/02 ,  G02B13/00

CPC classification number: H04N5/2252 ,  G02B13/0015 ,  G03B5/04 ,  G03B5/06 ,  G03B15/006 ,  G03B29/00 ,  H04N5/2254 ,  H04N5/2259 ,  H04N5/23203

Abstract: An image obtaining apparatus has a swing-type optical system, an optical dome and a correction optical system. The swing-type optical system is configured to adjust a photographing direction based on a swinging operation. The correction optical system corrects transmitted light beams through the optical dome to parallel light beams parallel to the photographing direction.

Abstract translation: 图像获取装置具有摆动型光学系统，光学圆顶和校正光学系统。 摆动型光学系统被配置为基于摆动操作来调节拍摄方向。 校正光学系统将通过光学圆顶的透射光束校正到平行于摄影方向的平行光束。

公开(公告)号：US09122137B2

公开(公告)日：2015-09-01

申请号：US14095473

申请日：2013-12-03

Applicant: Panasonic Corporation

Inventor： Shigekazu Yamagishi ,  Masato Tanaka ,  Shu Namba

IPC: G03B21/14 ,  G02B27/00 ,  G02B7/02 ,  G02B26/00 ,  G02B27/10 ,  G02B27/14 ,  G03B5/04

CPC classification number: G03B21/145 ,  G02B7/022 ,  G02B7/023 ,  G02B26/008 ,  G02B27/0006 ,  G02B27/1033 ,  G02B27/141 ,  G03B5/04 ,  G03B21/142

Abstract: The shield includes: a first dust-proof wall that is shiftable integrally with the projection lens, and has width a1 projecting from the projection lens to an A side; and a second dust-proof wall that is slidable within a range regulated by the regulator, and has length b1 on the A side. When the second dust-proof wall has length c2 shiftable to a B side, the projection lens and the second dust-proof wall form a space having length d1 on the A side, and the projection lens and the frame form a space having length e1 on the A side, a1≧d1, b1≧e1−d1, and b1+d1−e1≧c2 are satisfied.

Abstract translation: 该屏蔽包括：与投影透镜一体地移动的第一防尘壁，并且具有从投影透镜向A侧突出的宽度a1; 以及在由调节器调节的范围内可滑动的第二防尘壁，并且在A侧具有长度b1。 当第二防尘壁的长度c2可移动到B侧时，投影透镜和第二防尘壁在A侧形成具有长度d1的空间，并且投影透镜和框架形成具有长度为e1的空间 在A侧，满足a1≥d1，b1≥e1-d1，b1 + d1-e1≥c2。

公开(公告)号：US20140168357A1

公开(公告)日：2014-06-19

申请号：US13713025

申请日：2012-12-13

Applicant: MICROSOFT CORPORATION

Inventor： Morgan Venable ,  Joe Corkery

IPC: H04N7/00

CPC classification number: H04N7/00 ,  G03B5/02 ,  G03B5/04 ,  G03B37/04 ,  H04N5/2254 ,  H04N5/2258 ,  H04N5/23238 ,  H04N5/3696

Abstract: Panoramic and spherical cameras often currently capture respective portions of a scene using a set of lenses that focus images on imagers for sampling by photosensitive elements. Because the images are often circular and imagers are often rectangular, the orientation of the lenses may be selected as a tradeoff between capturing capture the entire image while leaving unused portions of the imager, and maximizing imager coverage to increase resolution while creating cropped image portions that extend beyond the edges of the imager. The techniques presented herein involve displacing the image from the imager center in order to increase a first cropped area and reduce or eliminate a second cropped area. The lenses may also be oriented such that the first cropped area comprises a portion of the composite image that may be acceptable to omit from the composite image (e.g., the user's hand or a camera mounting apparatus).

Abstract translation: 全景和球面照相机通常使用一组将成像器上的图像聚焦在感光元件进行采样的镜头中来捕捉场景的各个部分。 由于图像通常是圆形的并且成像器通常是矩形的，因此可以选择透镜的取向作为捕获整个图像同时留下成像器的未使用部分的折中，并且最大化成像器覆盖以增加分辨率，同时创建裁剪的图像部分， 延伸超过成像器的边缘。 本文提出的技术涉及从成像器中心移位图像，以便增加第一裁剪区域并减少或消除第二裁剪区域。 透镜还可以被定向成使得第一裁切区域包括可以从合成图像（例如，用户的手或照相机安装设备）省略的合成图像的一部分。

公开(公告)号：US08537469B2

公开(公告)日：2013-09-17

申请号：US13203070

申请日：2010-03-03

Applicant: Jonathan A. Moon ,  David E. Roberts

Inventor： Jonathan A. Moon ,  David E. Roberts

IPC: G02B27/10 ,  G03B21/60

CPC classification number: G02B3/0037 ,  B42D25/29 ,  B42D25/30 ,  B42D25/324 ,  G02B3/0012 ,  G02B3/0025 ,  G02B3/005 ,  G02B3/0056 ,  G02B27/06 ,  G02B27/2214 ,  G03B5/04 ,  G03B25/02 ,  G06F17/50 ,  H04N13/305

Abstract: A lens array for imaging image elements in an object plane, and a method of making a lens array. The lens array includes lenslets formed in or on one side of a transparent or translucent material with the image elements disposed on the opposite side, and has a gauge thickness corresponding to the distance from the apex of each lenslet to the object plane. Each lenslet has a set of lens parameters. The gauge thickness and/or at least one lens parameter is or are optimised such that each lenslet has a focal point size in the object plane which is either substantially equal to the size of the image elements in the object plane, or varies from the size of the image elements by a predetermined amount.

Abstract translation: 用于对物平面中的图像元素进行成像的透镜阵列，以及制造透镜阵列的方法。 透镜阵列包括形成在透明或半透明材料的一侧中或其上的图像元件设置在相对侧上的小透镜，并且具有对应于从每个小透镜的顶点到物平面的距离的厚度厚度。 每个小透镜都有一组透镜参数。 计量器厚度和/或至少一个透镜参数被优化为使得每个小透镜在物平面中具有基本上等于对象平面中的图像元素的尺寸的焦点尺寸，或者与尺寸 的图像元素预定量。

公开(公告)号：US08287140B2

公开(公告)日：2012-10-16

申请号：US12697497

申请日：2010-02-01

Applicant: Osamu Fujimaki

Inventor： Osamu Fujimaki

IPC: G03B21/14

CPC classification number: G03B21/142 ,  G03B5/04 ,  G03B2205/0053

Abstract: A projector includes: a light valve configured to modulate light emitted from a light source according to image information to form image light; a support and drive unit configured to support a projection lens for projecting the image light formed by the light valve such that the projection lens can be replaced, and shift a mounted lens as the supported projection lens in a first direction within a plane perpendicular to a system optical axis of the entire projector; and a control unit configured to determine information concerning an allowable range of the shift of the mounted lens in the first direction, and control the operation of the support and drive unit such that the shift of the mounted lens lies within the determined allowable range.

Abstract translation: 投影机包括：光阀，被配置为根据图像信息调制从光源发射的光以形成图像光; 支撑和驱动单元，被配置为支撑用于投影由所述光阀形成的图像光的投影透镜，使得可以更换投影透镜，并且在垂直于...的平面内沿第一方向将作为所支撑的投影透镜的安装透镜移位 整个投影机的系统光轴; 以及控制单元，被配置为确定关于所述第一方向上所安装的透镜的偏移的允许范围的信息，并且控制所述支撑和驱动单元的操作，使得所安装的透镜的偏移处于所确定的允许范围内。

公开(公告)号：US08220937B2

公开(公告)日：2012-07-17

申请号：US12019733

申请日：2008-01-25

Applicant: Ryuhei Amano ,  Takashi Ikeda ,  Takashi Miwa

Inventor： Ryuhei Amano ,  Takashi Ikeda ,  Takashi Miwa

IPC: G03B21/00 ,  G03B21/14

CPC classification number: G03B21/28 ,  G03B5/04 ,  G03B21/142

Abstract: An optical position of a display device with respect to an optical axis of a projection optical system is displaced in a direction perpendicular to the optical axis in accordance with a change in the size of a projected image. For instance, a transparent flat plate is disposed in front of a projection lens, and the transparent flat plate is tilted in association with a rotation of a zoom adjustment ring. As the transparent flat plate is tilted, the apparent position of the display device relative to the projection lens is displaced in the direction perpendicular to the optical axis of the projection optical system. Thereby, the projected image on a screen is located at a proper position corresponding to a zoom state. Tilt control of the transparent flat plate is realized by a cam mechanism, for instance.

Abstract translation: 显示装置相对于投影光学系统的光轴的光学位置根据投影图像的尺寸的变化沿垂直于光轴的方向移位。 例如，透明平板被设置在投影透镜的前面，并且透明平板与变焦调节环的旋转相关联地倾斜。 当透明平板倾斜时，显示装置相对于投影透镜的表观位置在与投影光学系统的光轴垂直的方向上移位。 因此，屏幕上的投影图像位于对应于缩放状态的适当位置。 透明平板的倾斜控制例如由凸轮机构实现。

公开(公告)号：US07850311B2

公开(公告)日：2010-12-14

申请号：US12021877

申请日：2008-01-29

Applicant: Ernesto M. Rodriguez, Jr. ,  Patricia M. Hughes ,  William E. Haushalter ,  Kai Chang Lu ,  Steven G. Saxe

Inventor： Ernesto M. Rodriguez, Jr. ,  Patricia M. Hughes ,  William E. Haushalter ,  Kai Chang Lu ,  Steven G. Saxe

IPC: G03B21/14

CPC classification number: G02B13/06 ,  G02B13/22 ,  G03B5/04 ,  G03B21/10 ,  G03B21/30 ,  H04N9/3141

Abstract: A front projection display device having a projection module and a docking station. The docking station has a base. Further, the docking station can include an extendable arm attached to the base. The projection module contains an optical engine. The optical engine includes an illumination system, an imaging system, and a wide-angle projection lens. The optical engine outputs an image at a half field angle of at least 45°. The projected image has substantially no distortion and requires substantially no keystone correction.

Abstract translation: 一种具有投影模块和对接站的前投影显示装置。 对接站有一个基地。 此外，对接站可以包括附接到基座的可伸展臂。 投影模块包含光学引擎。 光学引擎包括照明系统，成像系统和广角投影透镜。 光学引擎以至少45°的半视场角输出图像。 投影图像基本上没有失真，并且基本上不需要梯形失真校正。