公开(公告)号：JP2015055776A

公开(公告)日：2015-03-23

申请号：JP2013189504

申请日：2013-09-12

Applicant: シャープ株式会社 ,  Sharp Corp

Inventor： SEKIMOTO YOSHIHIRO

IPC: G03B5/00 ,  G02B7/04 ,  H04N5/225 ,  H04N5/232

Abstract: 【課題】OIS可動部を軽量化してOIS性能を高めるとともに、OIS方向の変位検出手段を設けることによる配線の煩わしさを解消し、かつ、AF駆動を高速化することが可能な光学的手振れ補正用カメラモジュールを提供する。【解決手段】光学部(3)と中間支持体(10)とはサスペンションワイヤ(9)に連結され、中間支持体(10)と固定支持体(12)とはAF用バネ(11a・11b)に連結され、制御部(32・33)はAF変位検出部(31)に基づきAF用駆動部(37)をフィードバック制御し、OIS用駆動部(38)をノンフィードバック制御する。【選択図】図2

Abstract translation: 要解决的问题：提供一种用于相机抖动校正的光学相机模块，通过减少OIS可移动单元的重量来提高OIS性能，消除了用于设置OIS方向的位移检测装置的布线负担，并且可以加速 AF驱动。解决方案：光学单元（3）和中间支撑体（10）连接到悬挂线（9）。 中间支撑体（10）和固定支撑体（12）连接到用于AF的弹簧（11a和11b）。 控制部（32,33）基于AF位移检测单元（31）反馈控制用于AF的驱动单元（37），以及用于OIS的非反馈控制驱动单元（38）。

公开(公告)号：JP2013167860A

公开(公告)日：2013-08-29

申请号：JP2012111953

申请日：2012-05-15

Applicant: Sharp Corp ,  シャープ株式会社

Inventor： SEKIMOTO YOSHIHIRO

IPC: G03B5/00

CPC classification number: G03B17/00 ,  G03B5/02 ,  G03B17/12 ,  G03B2205/0015 ,  H04N5/2257 ,  H04N5/2328

Abstract: PROBLEM TO BE SOLVED: To provide a technique for reducing the risk of oscillation of a servo system in a camera module having an image stabilizer which includes suspension wires connected to elastic members.SOLUTION: A camera module 50 having an image stabilizer includes: suspension wires 16 for supporting an intermediate supporting member 13; AF springs 12a for refraining stress to be applied to the suspension wires 16; and damper members 11 for causing a reduction in vibrations of the AF springs 12a.

公开(公告)号：JP2013046260A

公开(公告)日：2013-03-04

申请号：JP2011183072

申请日：2011-08-24

Applicant: Sharp Corp ,  シャープ株式会社

Inventor： SEKIMOTO YOSHIHIRO

IPC: H04N5/225 ,  G03B5/00 ,  H04N5/232

Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus including a camera module which has image blurring correction means preventing effects on servo control.SOLUTION: A portable telephone terminal includes: a housing 51; a camera module 30 having an image blurring correction part 24; and a shield case 40 for holding the camera module 30 in the housing 51. The shield case 40 is fixed to the housing 51 with screws 52, and the camera module 30 is fixed to the shield case 40 with an adhesive 21.

Abstract translation: 要解决的问题：提供一种包括具有防止对伺服控制的影响的图像模糊校正装置的相机模块的电子设备。 解决方案：便携式电话终端包括：壳体51; 具有图像模糊校正部24的相机模块30; 以及用于将相机模块30保持在壳体51中的屏蔽壳体40.屏蔽壳体40用螺钉52固定到壳体51，并且相机模块30用粘合剂21固定到屏蔽壳体40。 版权所有（C）2013，JPO＆INPIT

公开(公告)号：JP2012037549A

公开(公告)日：2012-02-23

申请号：JP2010174452

申请日：2010-08-03

Applicant: Sharp Corp ,  シャープ株式会社

Inventor： SEKIMOTO YOSHIHIRO

IPC: G03B5/00 ,  G02B7/04 ,  H04N5/225 ,  H04N5/232

Abstract: PROBLEM TO BE SOLVED: To provide a camera module for correcting optical camera shake, which is able to reduce correction current for correcting shift of optical axis, resulting from falling due to self-weight and which prevents instability of a servo system due to high-order resonance peak.SOLUTION: The camera module 100 according to the present invention includes: an optical section 3 having an imaging lens 1; an intermediate support 10; a fixing support 12; and an imager 6 fixed to the fixing support 12. The camera module further includes: a suspension wire 9 connecting the optical section 3 and intermediate support 10 and supporting the optical section 3 so that the optical section 3 is able to be displaced in a direction perpendicular to an optical axis; and AF springs 11a and 11b connecting the intermediate support 10 and fixing support 12 and supporting the intermediate support 10 so that the intermediate support 10 is able to be displaced in the direction of the optical axis.

Abstract translation: 要解决的问题：提供一种用于校正光学相机抖动的相机模块，其能够减少由于自重而下降导致的用于校正光轴移动的校正电流，并且防止伺服系统的不稳定性 到高阶共振峰。 解决方案：根据本发明的相机模块100包括：具有成像透镜1的光学部分3; 中间支撑件10; 固定支撑件12; 以及固定在固定支架12上的成像器6.照相机模块还包括：连接光学部分3和中间支撑件10并支撑光学部分3的悬挂线9，使得光学部分3能够沿着方向 垂直于光轴; 以及连接中间支撑件10和固定支撑件12并支撑中间支撑件10的AF弹簧11a和11b，使得中间支撑件10能够在光轴的方向上移位。 版权所有（C）2012，JPO＆INPIT

公开(公告)号：JP2011199829A

公开(公告)日：2011-10-06

申请号：JP2010185171

申请日：2010-08-20

Applicant: Sharp Corp ,  シャープ株式会社

Inventor： SEKIMOTO YOSHIHIRO ,  FUJITA KAZUYA ,  TANIDA YOSHINORI ,  OBARA YOSHIKAZU

IPC: H04N5/225 ,  G02B7/02

Abstract: PROBLEM TO BE SOLVED: To provide a camera module having a shield effect with by simple configuration without excessively increasing the size of the camera module.SOLUTION: The camera module includes a shield case 5 covering an optical unit 1, a lens holder 9, and an imaging unit 3. Recessed portions 15a are formed at sides of a sensor cover 15. On a surface of a substrate to which an imaging element 6 is mounted, ground pads 19 are provided so as to face the recessed portions 15a of the sensor cover 15. The recessed portions 15a are filled with conductive materials 20 electrically connecting the shield case 5 and the ground pads 19, thereby preventing the formation of a fillet of the conductive material 20 outside the external shape of the shield case 5. Therefore, it is possible to prevent the size of the camera module from being increased due to the formation of the fillet of the conductive material while improving the shield effect with the grounded shield case 5.

Abstract translation: 要解决的问题：通过简单的配置提供具有屏蔽效果的相机模块，而不会过度增加相机模块的尺寸。解决方案：相机模块包括覆盖光学单元1的屏蔽壳5，透镜架9和 成像单元3.凹部15a形成在传感器盖15的侧面。在安装有成像元件6的基板的表面上，设置接地焊盘19以与传感器盖15的凹部15a相对的方式 凹部15a填充有电连接屏蔽壳体5和接地焊盘19的导电材料20，从而防止在屏蔽壳体5的外部形状之外形成导电材料20的圆角。因此， 可以防止由于形成导电材料的圆角而增加摄像机模块的尺寸，同时改善了与接地屏蔽壳5的屏蔽效果。

公开(公告)号：JP2009041545A

公开(公告)日：2009-02-26

申请号：JP2007210340

申请日：2007-08-10

Applicant: Sharp Corp ,  シャープ株式会社

Inventor： ITO MORIMICHI ,  NAGURA HIDEAKI ,  SEKIMOTO YOSHIHIRO

IPC: F03G7/06 ,  G02B7/04 ,  H04N5/225

Abstract: PROBLEM TO BE SOLVED: To provide an actuator device capable of reducing size and height in a displacement direction of a driven member.
SOLUTION: The actuator device is provided with a base 7, the driven member 3 displacing in a predetermined direction, a SMA member 1 composed of shape memory alloy deforming with temperature change and fixed on the base 7, and a lever mechanism 2 fixed on the base 7 and having the SMA member 1 connected to the same. The lever mechanism 2 and the driven member 3 are arranged side by side in a direction vertical to the predetermined direction and mutually touch. The lever member 2 is moved by deformation of the SMA member 1 and displaces the driven member 3 in the predetermined direction.
COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：提供能够减小从动构件的位移方向上的尺寸和高度的致动器装置。 解决方案：致动器装置设置有基座7，从动构件3沿预定方向移动，由形状记忆合金构成的SMA构件1随着温度变化而变形并固定在基座7上，杠杆机构2 固定在基座7上并使SMA构件1连接到其上。 杠杆机构2和从动构件3沿与预定方向垂直的方向并排设置并相互接触。 杆构件2通过SMA构件1的变形而移动，并且使从动构件3沿预定方向移位。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2007160080A

公开(公告)日：2007-06-28

申请号：JP2006309329

申请日：2006-11-15

Applicant: Sharp Corp ,  シャープ株式会社

Inventor： YOSHIDA AKIRA ,  ISHII YORISHIGE ,  TAKAHASHI OSAMU ,  SEKIMOTO YOSHIHIRO

IPC: D06F35/00 ,  B01F3/04 ,  B08B3/08 ,  C02F1/78 ,  D06F17/12 ,  D06F33/02 ,  D06F39/00 ,  D06F39/08

Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized washer having high washing performance and capable of reusing wash water. SOLUTION: This washer is provided with a washing tub 1 for washing objects to be washed with the wash water, and an outer tub 2 provided surrounding the bottom and the sides of the washing tub 1. The outer tub 2, in its inside, stores the wash water 4 including filthy matters after being used for cleaning in the washing tub 1. The wash water 4 including the filthy matters in the outer tub 2 is cleaned by a fine bubble generating mechanism 8 and an ozone generating mechanism 3 and returned to the washing tub 1 as recycled water 4 via a pipe 6 and a valve 9 by a pump 5. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：提供具有高洗涤性能并能够重新使用洗涤水的小型洗衣机。 解决方案：该洗衣机设置有洗涤桶1，用于洗涤用洗涤水洗涤的物体，以及围绕洗涤桶1的底部和侧面设置的外桶2。外桶2在其中 将洗涤水4包括在清洗桶1中进行清洗后，将洗涤水4储存在洗涤水1中。包含外桶2中的脏物的洗涤水4被微小的气泡产生机构8和臭氧产生机构3清洗， 通过管道6通过管道6返回到洗涤桶1作为再循环水4，并通过泵5返回到阀门9中。（C）2007，JPO＆INPIT

公开(公告)号：JP2004191140A

公开(公告)日：2004-07-08

申请号：JP2002358333

申请日：2002-12-10

Applicant: Sharp Corp ,  シャープ株式会社

Inventor： NISHIKAWA MASAYUKI ,  SEKIMOTO YOSHIHIRO ,  KOKUBO FUMIO ,  TADANO HIROYUKI

IPC: G01L1/00 ,  G01L1/04 ,  G01L5/00

Abstract: PROBLEM TO BE SOLVED: To provide a tactile sensor having a small-sized device, capable of detecting accurately the pressure contact position of an object and the pressure, and detecting the pressure contact position and the pressure on both faces.
SOLUTION: This tactile sensor is equipped with a light source 5, a transparent board 1 for guiding light emitted from the light source 5, and a plurality of movable members moved by action of an external pressure. The movable member has a tactile part 7 directly receiving the external pressure, a projection part 3 for transmitting light from the transparent board 1 and a light receiving part 4 for receiving light transmitted through the transparent board 1. The light receiving part 4 is provided between the tactile part 7 and the projection part 3.
COPYRIGHT: (C)2004,JPO&NCIPI

公开(公告)号：JP2004117743A

公开(公告)日：2004-04-15

申请号：JP2002279946

申请日：2002-09-25

Applicant: Sharp Corp ,  シャープ株式会社

Inventor： KITAMURA KAZUYA ,  KURATA YUKIO ,  SEKIMOTO YOSHIHIRO ,  OKADA NORIAKI ,  FUJITA NOBORU ,  NAGASAKA YUKIKO ,  NAKANISHI HIROSHI

IPC: G02F1/13 ,  B29C39/10 ,  B29D11/00 ,  B29L11/00 ,  G02B3/00 ,  G02F1/1335

CPC classification number: G02F1/133526 ,  B29D11/00278 ,  G02B3/0012 ,  G02B3/0068 ,  G02B5/045

Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a microlens array and a projection type liquid crystal display device which can reduce installation cost by increasing the use efficiency of light and simplifying the manufacturing method for microlens array. SOLUTION: Through operation in which a 1st lens 12 is irradiated with parallel light having an intensity distribution complying with the shape of a 2nd lens 14 to irradiate an ultraviolet-ray setting resin layer 33 with its transmitted light, 1st and 2nd lenses 12 and 14 are arranged while securing high positioning precision of mutual position relation. The 1st lens 12 is irradiated with the parallel light and then uniform exposure is performed over wide area to enable exposure in wafer units. COPYRIGHT: (C)2004,JPO

Abstract translation: 解决的问题：提供一种微透镜阵列的制造方法以及通过提高光的使用效率来降低安装成本并简化微透镜阵列的制造方法的投射型液晶显示装置。 解决方案：通过使第一透镜12照射具有与第二透镜14的形状相适应的强度分布的平行光以通过其透射光照射紫外线固化树脂层33的操作，第一和第二透镜 在确保相互位置关系的高定位精度的同时布置12和14。 第一透镜12用平行光照射，然后在宽范围内进行均匀曝光，以使得能够在晶片单元中曝光。 版权所有（C）2004，JPO

公开(公告)号：JP2014026263A

公开(公告)日：2014-02-06

申请号：JP2013094976

申请日：2013-04-30

Applicant: Sharp Corp ,  シャープ株式会社

Inventor： YASUKOCHI SATOSHI ,  OKAI HISAAKI ,  YOKOTA HIROSHI ,  ISHIMATSU YOSHITO ,  SEKIMOTO YOSHIHIRO

IPC: G02B7/02 ,  G02B7/04 ,  G03B17/02 ,  H04N5/225 ,  H04N5/232

CPC classification number: H04N5/2254 ,  G02B7/021 ,  G02B7/025 ,  G02B7/08 ,  H04N5/2252 ,  H04N5/2257 ,  Y10T29/49947

Abstract: PROBLEM TO BE SOLVED: To provide a camera module that is compact and is favorable in quality.SOLUTION: A plurality of lenses constituting a lens unit (1) are fixed to one another by an adhesive agent (20) applied between the lenses. The lens unit (1) is incorporated into an actuator (30) through an opening portion (26) of the actuator (30), directly faces an inner wall surface of the actuator (30), and is held within the actuator (30).

Abstract translation: 要解决的问题：提供一种紧凑且质量好的照相机模块。解决方案：构成透镜单元（1）的多个透镜通过施加在透镜之间的粘合剂（20）彼此固定。 透镜单元（1）通过致动器（30）的开口部分（26）结合到致动器（30）中，直接面向致动器（30）的内​​壁表面，并且保持在致动器（30）内， 。