专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2009210863A Camera module 有权
标题翻译：相机模块
公开(公告)号：JP2009210863A
公开(公告)日：2009-09-17
申请号：JP2008054513
申请日：2008-03-05
申请人： Sony Corp , ソニー株式会社
发明人： YOSHIOKA SATORU , OKABE TAKAHIRO , NISHIMOTO MASASHI , TAKAHASHI YASUTAKA , ICHIKAWA MITSURU , IMAI SATOSHI
IPC分类号： G02B7/04
CPC分类号： G02B7/08 , G02B13/001
摘要： PROBLEM TO BE SOLVED: To provide a camera module advantageous for miniaturization.
SOLUTION: A drive part 38 which moves a lens holding part 30 in an optical axial direction of a photographic optical system 28 includes first and second coils 58 and 60. A winding constituting the first coil 58 and a winding constituting the second coil 60 are serially connected through a relay wire 62. The front surface of a bottom wall 48 of a rear lens barrel 24 faces a storage space S. The relay wire 62 includes a first winding part in which the winding constituting the first coil 58 is separated from the first coil 58 and drawn onto a rear surface 4818 through a cutout part 4802, a second winding part in which the winding constituting the second coil 60 is separated from the second coil 60 and drawn onto the rear surface 4818 through a cutout part 4802, and a part linearly extending between the first coil 58 and the second coil 60 along the rear surface 4818 of the bottom wall 48 (connection part).
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供有利于小型化的相机模块。解决方案：在照相光学系统28的光轴方向上移动透镜保持部30的驱动部38包括第一和第二线圈58和60.构成第一线圈58的绕组和构成第二线圈的绕组 60通过继电器线62串联连接。后透镜筒24的底壁48的前表面面向存储空间S.继电器线62包括第一绕组部分，其中构成第一线圈58的绕组分离从第一线圈58通过切口部分4802被拉到后表面4818上，构成第二线圈60的绕组与第二线圈60分离并通过切口部分4802被拉到后表面4818上的第二绕组部分以及沿着底壁48（连接部）的后表面4818在第一线圈58和第二线圈60之间线性延伸的部分。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2011039463A Lens barrel and image capturing apparatus 审中-公开
标题翻译：镜头条和图像拍摄装置
公开(公告)号：JP2011039463A
公开(公告)日：2011-02-24
申请号：JP2009189590
申请日：2009-08-18
申请人： Sony Corp , ソニー株式会社
发明人： FUJISHIRO FUMIHIKO , TAKAHASHI YASUTAKA , YOSHIDA KYOSUKE
IPC分类号： G02B7/04 , G02B7/02 , H04N5/225
摘要： PROBLEM TO BE SOLVED: To contribute to miniaturization of the whole system, even when the number of pixels is increased, the number of lenses is increased or the outer diameter of the lens is made larger.
SOLUTION: The lens barrel includes: a lens holding member 21 for holding a plurality of lenses; a driving coil 26 disposed outside a first cylindrical part 22, and formed to a polygonal shape as a whole; a flexible wiring board 27; and leaf springs 37 and 38 which support the lens holding member 21 movably in the optical axis direction, have conductivity and also, which are electrically connected to the flexible wiring board 27 and a power supply. The lens holding member 21, the driving coil 26 and the flexible wiring substrate 27 are integrally formed. A current is supplied to the driving coil 26 through the leaf springs 37 and 38 connected to the power supply, and through the flexible wiring substrate 27 connected to the leaf springs 37 and 38. The lens holding member 21 is driven to be displaced in the optical axis direction with action between the current supplied to the driving coil 26 and a magnetic field generated by a magnet disposed oppositely to the driving coil 26.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了有助于整个系统的小型化，即使增加像素数量，增加透镜数量或使透镜的外径更大。
解决方案：镜筒包括：用于保持多个透镜的透镜保持构件21; 驱动线圈26，设置在第一圆筒部22的外侧，整体形成为多边形; 柔性布线板27; 并且支撑透镜保持构件21在光轴方向上可移动的片簧37和38具有导电性，并且还与柔性布线板27和电源电连接。透镜保持构件21，驱动线圈26和柔性布线基板27一体形成。通过与电源连接的板簧37,38，通过连接于板簧37,38的柔性布线基板27，向驱动线圈26供给电流。透镜保持部件21被驱动以在在提供给驱动线圈26的电流与由与驱动线圈26相对设置的磁铁产生的磁场之间作用的光轴方向。（C）2011，JPO＆INPIT

3. 发明专利

JP2011039462A Lens barrel, camera module, and imaging apparatus 审中-公开
标题翻译：镜头条，相机模块和成像装置
公开(公告)号：JP2011039462A
公开(公告)日：2011-02-24
申请号：JP2009189589
申请日：2009-08-18
申请人： Sony Corp , ソニー株式会社
发明人： YOSHIDA KYOSUKE , TAKAHASHI YASUTAKA , FUJISHIRO FUMIHIKO
IPC分类号： G02B7/04 , G02B7/02 , H04N5/225
CPC分类号： G02B7/08 , H04N5/2253 , H04N5/2254 , H04N5/2257
摘要： PROBLEM TO BE SOLVED: To reduce an overall size without reducing a thrust of a lens holding member at a movable portion side.
SOLUTION: A lens barrel has the lens holding member 21 that holds a lens, a drive coil 26 that is attached to an outer peripheral portion of the lens-holding member 21; magnets 56a to 56d that are attached so as to face the driving coil 26; lens barrels 41 and 51 where the lens holding member 21 are arranged; and a cover member 61 that is attached to the lens barrels 41 and 51. The cover member 61 has magnetic properties, the magnets 56a to 56d are directly attached at a position where the cover member faces the driving coil 26, and the cover member functions as a yoke.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了减小总体尺寸而不减少透镜保持构件在可动部分侧的推力。解决方案：镜筒具有保持透镜的透镜保持部件21，安装在透镜保持部件21的外周部的驱动线圈26; 以与驱动线圈26相对的方式安装的磁铁56a〜56d; 设置透镜保持构件21的透镜筒41和51; 以及附接到透镜筒41和51的盖构件61.盖构件61具有磁性，磁体56a至56d直接安装在盖构件面对驱动线圈26的位置，并且盖构件起作用作为轭。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2009212950A Camera module 审中-公开
标题翻译：相机模块
公开(公告)号：JP2009212950A
公开(公告)日：2009-09-17
申请号：JP2008055189
申请日：2008-03-05
申请人： Sony Corp , ソニー株式会社
发明人： NISHIMOTO MASASHI , IMAI SATOSHI , TAKAHASHI YASUTAKA , EGUCHI NORITOSHI , ICHIKAWA MITSURU
IPC分类号： H04N5/225 , G02B7/02 , G02B7/04 , H04N5/335
摘要： PROBLEM TO BE SOLVED: To provide a camera module advantageous to effective heat-radiating of an imaging element 36 without providing a dedicated heat radiating member.
SOLUTION: A camera module 20 includes: a lens holding member 30 for holding an imaging optical system 28; an imaging element 36 for imaging a subject image guided by the imaging optical system 28; and a driving section 38 for moving the lens holding member 30 along with an optical axis of the imaging optical system 28. The driving section 38 includes: a coil 52 that is mounted around an outer circumference of the lens holding member 30; a magnet 48 that faces an outer circumference of the coil 52; and a yoke 50 mounted around an outer circumference of the magnet 48. A relay member 80 is provided for transferring heat generated in the imaging element 36 to the yoke 50 by connecting the imaging element 36 and the yoke 50.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种有利于在不提供专用散热构件的情况下有效地对成像元件36进行散热的相机模块。解决方案：相机模块20包括：用于保持成像光学系统28的透镜保持部件30; 用于对由成像光学系统28引导的被摄体图像进行成像的成像元件36; 以及驱动部38，用于与成像光学系统28的光轴一起移动透镜保持部件30.驱动部38包括：安装在透镜保持部件30的外周的线圈52; 面向线圈52的外周的磁体48; 以及围绕磁体48的外周安装的磁轭50.设置有中继部件80，用于通过连接成像元件36和磁轭50将成像元件36中产生的热传递到轭50。 C）2009年，JPO＆INPIT

5. 发明专利

JP2009210914A Camera module 有权
标题翻译：相机模块
公开(公告)号：JP2009210914A
公开(公告)日：2009-09-17
申请号：JP2008055215
申请日：2008-03-05
申请人： Sony Corp , ソニー株式会社
发明人： OKABE TAKAHIRO , TAKAHASHI YASUTAKA , EGUCHI NORITOSHI , ICHIKAWA MITSURU , IMAI SATOSHI
IPC分类号： G02B7/04
CPC分类号： G02B7/025 , G02B7/08
摘要： PROBLEM TO BE SOLVED: To provide a camera module advantageous to effective prevention of dust generated from a gate part without requiring a special processing step.
SOLUTION: A lens holding member 30 is molded by placing a molten synthetic resin from a gate of a mold into a product cavity, and a portion corresponding to the mold gate in forming remains as a gate part 72. When a coil 52 is mounted to a rear circular tube surface 60, an open adhesive placement recess 70 is constructed in the direction parallel to the optical axis of an imaging optical system 28 by a center surface 66, side surfaces 68 upstanding from both sides of the center surface 66, an outer surface 58, and the inner peripheral surface of the coil 52. The gate part 72 is located at the center face 66 of the adhesive placement recess 70. When an adhesive B is placed in the adhesive placement recess 74, an outer peripheral portion of the lens holding member 30 and an inner peripheral portion of the coil 52 are bonded to each other, and the adhesive B embeds the gate 72 therein.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种有利于有效防止从门部产生的灰尘的相机模块，而不需要特殊的处理步骤。解决方案：通过将熔融的合成树脂从模具的浇口放置到产品空腔中而模制透镜保持构件30，并且与成形模具对应的部分保持为浇口部分72.当线圈52 安装到后圆形管表面60上，通过中心表面66在平行于成像光学系统28的光轴的方向上构造开放的粘合剂放置凹部70，从中心表面66的两侧直立的侧表面68 ，外表面58和线圈52的内周表面。门部分72位于粘合剂放置凹槽70的中心面66.当粘合剂B放置在粘合剂放置凹槽74中时，外周透镜保持构件30的一部分和线圈52的内周部分彼此接合，并且粘合剂B将门72嵌入其中。版权所有（C）2009，JPO＆INPIT

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