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    • 2. 发明公开
    • 카메라 렌즈용 또는 사진 또는 필름 카메라용 타원 형상의 조리개
    • 用于相机镜头或照相机或胶片相机的虹膜形光圈
    • KR20180032577A
    • 2018-03-30
    • KR20187002577
    • 2016-07-01
    • VANTAGE FILM GMBH
    • MAERTIN PETERPRZYBYLLA ALEXANDER
    • G03B9/06G02B5/00
    • G03B9/04G02B5/005G03B9/06
    • 본발명은사진또는필름카메라렌즈조립체용또는사진또는필름카메라용조리개에관한것으로서, 상기조리개가타원형상의개구(2; 2'; 2")를한정하는장치(1; 1'; 1")를가지고있고, 적어도부분적으로, 상기장치의일차축과이차축은고정되어있고, 이것에의해, 타원형상의개구(2; 2'; 2")의수직정렬의경우에는애너모픽렌즈로부터알려진심미적인영상효과가초점이맞지않는구역에서만들어지는것을특징으로한다. 게다가상기조리개는종래의조리개를포함할수 있다. 상기타원형상의개구는고정된타원형상의개구를가진디스크(1)에의하거나선형조리개를형성하며타원형상의개구의주축에대해수직으로이동될수 있는박판(1'; 1")에의해형성될수 있다.
    • 的“”(本发明涉及一种用于照片或胶片相机镜头组件,或者一个照片或电影摄像机的光圈,光圈是椭圆(22 1 2)1 ;; 1开口)用于定义“'设备 已经和,至少部分,一个轴和该车轴的设备是固定的。因此,在椭圆为的(2 ;; 2,2“)垂直取向,从变形透镜已知美学的视觉效果的开口 该孔由具有固定的椭圆形开口的圆盘1或通过形成椭圆形的线性孔形成, 可以由可以垂直于开口的主轴线移动的薄板1'(1“)形成。
    • 5. 发明公开
    • 초소형 조리개장치
    • 辅助IRIS设备
    • KR1020140146919A
    • 2014-12-29
    • KR1020130069893
    • 2013-06-18
    • 마이크로엑츄에이터(주)
    • 임대순윤학구최명원정혜정이동성
    • G03B9/06G03B9/02
    • G03B9/14G03B9/06G03B9/24G03B17/02H04N5/2254
    • A subminiature iris device is disclosed. The disclosed device comprises; a base having a light passing hole; a power generating unit which is installed on the base; a plurality of blades which partially overlap each other and are arranged on the front of the light passing hole; and a power delivering unit which delivers power generated in the power generating unit to the blades so the blades are rotated at the same time and control an opening degree of the light passing hole. The power delivering unit comprises; a first member which rotates with a part of the power generating unit; and a second member which is connected to the rotation of the first member, rotates in an opposite direction of a rotary direction of the first member, and rotates the blades at the same time.
    • 公开了一种超小型虹膜装置。 所公开的装置包括: 具有光通孔的基座; 发电单元,安装在基座上; 多个叶片,其部分地彼此重叠并布置在所述光通过孔的前面; 以及将在发电单元中产生的动力传递给叶片的动力输送单元,使得叶片同时旋转并控制通光孔的开度。 电力输送单元包括: 第一构件,其与所述发电单元的一部分一起旋转; 并且与第一构件的旋转连接的第二构件沿与第一构件的旋转方向相反的方向旋转,同时旋转叶片。
    • 6. 发明公开
    • 필터 전환 장치, 조리개 장치 및 카메라
    • 过滤器开关装置,膜片装置和摄像机
    • KR1020140043687A
    • 2014-04-10
    • KR1020130117466
    • 2013-10-01
    • 니혼 세이미츠 속키 카부시키가이샤
    • 코리나오미치타케우치신지
    • G03B9/02G03B9/00
    • G03B9/06G02B5/208G03B11/00H04N5/2254
    • In a filter switching device switching an optical filter by moving at least two filter units, provided is technology that may reduce a space for switching a filter. The filter switching device of the present invention includes two filter units (51,52) which have optical filters (54,57) arranged on an incident light path through which incident light passes, respectively; and movement driving means (5,7) which include a support unit movably supporting the two filter units (51,52) and switch the optical filters (54,57) arranged on the incident light path by moving the two filter units (51,52) to change the position of the two filter units (51,52) supported by the support unit into each other before and after the movement.
    • 在通过移动至少两个滤波器单元来切换滤光器的滤波器开关器件中,提供了可以减少用于切换滤波器的空间的技术。 本发明的滤波器切换装置包括两个滤波器单元(51,52),它们分别配置在入射光通过的入射光路上的滤光器(54,57); 以及移动驱动装置(5,7),其包括支撑单元,可移动地支撑两个滤波器单元(51,52)并且通过移动两个滤波器单元(51,52)来切换布置在入射光路上的滤光器(54,57) 52)将移动之前和之后由支撑单元支撑的两个过滤器单元(51,52)的位置改变为彼此。
    • 8. 发明公开
    • 조리개 장치
    • 光圈装置
    • KR1020120032035A
    • 2012-04-04
    • KR1020127004178
    • 2010-09-02
    • 세이코 프레시죤 가부시키가이샤
    • 가와모토히사시
    • G03B9/06
    • G03B9/06
    • 조리개 장치(1)에 있어서, 구동 링(60)은 종동 핀(66)을 가지고, 전달 부재(20)는 종동 핀(66)과 계합하는 캠 슬롯(26)을 가지고, 전달 부재(20)의 회전량과 구동 링(60)과의 회전량과의 관계는 비선형이고, 개구(51)의 구경이 최소로 되는 최소 조임시에서의 구동 링(60)의 최소 조임 정지 위치와 상기 최소 조임 정지 위치에 인접한 정지 가능 위치의 간격은 최소 조임시 이외에서의 구동 링(60)의 인접하는 정지 가능 위치의 간격보다 크다.
    • 在隔膜装置1中,驱动环60具有从动销(66)的传动构件20具有凸轮槽26,其与从动销(66)接合,该传动件(20) 一旦每量的总量和驱动环之间的关系图60是非线性的,并且所述开口(51)至少拧紧止动位置,并且所述至少浴温驱动环60的直径的最小压力停止位置是最小 大于驱动环(60)的相邻止动位置之间的间距,而不是在最小限度拧紧时的间距。
    • 9. 发明公开
    • 날개 구동 장치 및 광학 기기
    • 叶片驱动装置和光学装置
    • KR1020100008792A
    • 2010-01-26
    • KR1020097026049
    • 2009-02-23
    • 세이코 프레시죤 가부시키가이샤
    • 가와모토히사시
    • G03B9/06G03B9/02G03B9/10
    • G03B9/06G03B9/10
    • A blade drive device has a shutter unit (1) including rockably supported blades (40a-40c) and base plates (10, 20) for defining a blade chamber (S) which houses the blades (40a-40c) and respectively having openings opened and closed by the blades (40a-40c), and the blade drive device also has an actuator (100) including a rotor (130) having a rotating shaft (131) and functioning as the power source for the blades (40a-40c). The rotating shaft (131) penetrates into the blade chamber (S) and has a coiled spring (60) housed in the blade chamber (S) and urging the rotating shaft (131) in the thrust direction.
    • 刀片驱动装置具有包括摇动支撑的叶片(40a-40c)和基板(10,20)的快门单元(1),用于限定容纳叶片(40a-40c)并且分别具有开口的开口的叶片室(S) 并且由叶片(40a-40c)封闭,并且叶片驱动装置还具有包括具有旋转轴(131)并用作叶片(40a-40c)的动力源的转子的致动器(100) 。 旋转轴(131)穿过叶片室(S)并具有容纳在叶片室(S)中的螺旋弹簧(60)并沿推力方向推动旋转轴(131)。
    • 10. 发明公开
    • 내열 차광 필름, 그것의 제조방법, 및 그것을 사용한조리개 또는 광량 조정 장치
    • 耐热遮光膜及其制造方法,以及使用其的透镜或光强度调节装置
    • KR1020080092242A
    • 2008-10-15
    • KR1020080010098
    • 2008-01-31
    • 스미토모 긴조쿠 고잔 가부시키가이샤
    • 아베요시유키오노카츄시츄카코시유키오
    • G02B5/00G03B9/00
    • G02B5/003C23C14/205G02B1/10G02B5/021G03B9/06
    • A heat-resistant light-shading film, a manufacturing method thereof, a diaphragm, and a light intensity adjusting device using the heat-resistant light-shading film are provided to reduce a surface polishing amount, lower a refractive index, and to improve a conductive property of the heat-resistant light-shading film by forming a metal carbide layer on a heat-resistant resin film base with a surface roughness between 0.2 and 2.2 mum. A heat-resistant light-shading film includes a resin film base(1) and a light-shading film. The resin film base has a heat-resistant property against a temperature higher than 155 °C. The light-shading film is formed on one or both surfaces of the resin film base by using crystalline metal carbide layer(2). A thickness of the light-shading film is larger than 100 nm. A surface roughness of the light-shading film lies between 0.1 and 2.1 mum. The number of atoms with respect to an overall metal element in the metal carbide layer is greater than 0.3.
    • 提供耐热遮光膜,其制造方法,隔膜和使用耐热遮光膜的光强度调节装置,以减少表面抛光量,降低折射率,并且改善 通过在表面粗糙度在0.2和2.2μm之间的耐热树脂膜基底上形成金属碳化物层来形成耐热遮光膜的导电性能。 耐热遮光膜包括树脂膜基底(1)和遮光膜。 树脂膜基材具有高于155℃的耐热性。 通过使用结晶金属碳化物层(2),在树脂膜基材的一个或两个表面上形成遮光膜。 遮光膜的厚度大于100nm。 遮光膜的表面粗糙度在0.1和2.1μm之间。 相对于金属碳化物层中的整个金属元素的原子数大于0.3。