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公开(公告)号：JP2009003342A
公开(公告)日：2009-01-08
申请号：JP2007166227
申请日：2007-06-25
Applicant: Elmo Co Ltd , 株式会社エルモ社
Inventor： HORIE MAKOTO
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens that can achieve sufficient wide angle and sufficient miniaturization. SOLUTION: The zoom lens 100 comprises sequentially from an object side: a first lens group 110 having positive refractive power and fixed; a second lens group 120 having negative refractive power and moving along the optical axis at the magnification; a third lens group 130 having positive refractive power and fixed; and a fourth lens group 140 having a positive refractive power and moving along the optical axis to correct the position of an image plane. The first lens group 110 consists of four lenses sequentially from the object side as follows: a concave lens; a convex lens; a convex lens; and a convex lens. The second lens group 120 consists of three or four lenses including the concave lens and convex lens. The third lens group 130 consists of a single lens, one side of which is at least in an aspherical surface. The fourth lens group 140 consists of three lenses, wherein among these lenses included in the fourth lens group, at least one surface of the lenses is in an aspherical surface; and the surface of the final lens at an image side is in a concave shape. COPYRIGHT: (C)2009,JPO&INPIT
Abstract translation: 要解决的问题：提供可以实现足够的广角和足够的小型化的变焦镜头。 解决方案：变焦镜头100从物体侧顺序地包括：具有正屈光力并固定的第一透镜组110; 第二透镜组120具有负屈光力并以放大倍率沿光轴移动; 具有正屈光力并固定的第三透镜组130; 以及具有正折光力并沿光轴移动以校正图像平面的位置的第四透镜组140。 第一透镜组110从物体侧顺序地由以下四个透镜组成：凹透镜; 凸透镜; 凸透镜; 和凸透镜。 第二透镜组120由包括凹透镜和凸透镜的三个或四个透镜组成。 第三透镜组130由单个透镜组成，其一侧至少在非球面中。 第四透镜组140由三个透镜组成，其中在包括在第四透镜组中的这些透镜中，透镜的至少一个表面处于非球面; 并且在像侧的最终透镜的表面是凹形。 版权所有（C）2009，JPO＆INPIT
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公开(公告)号：JP2008165142A
公开(公告)日：2008-07-17
申请号：JP2007000458
申请日：2007-01-05
Applicant: Elmo Co Ltd , 株式会社エルモ社
Inventor： TOKUCHI MASAAKI
CPC classification number: H04N5/23212 , H04N5/2252
Abstract: PROBLEM TO BE SOLVED: To speedily adjust focusing position after the photographing direction of a camera is altered to a preset photographing direction.
SOLUTION: Upon detecting the half-depression of a preset button, a microcomputer reads a preset value stored in an EEPROM. According to the preset values, the microcomputer adjusts a panning position, tilt position, the position of a zoom lens, the position of a focus lens, and so on. The microcomputer limits the movable range of the focus lens from a background position, which is the previous focusing position, to the proximity end and climbing control is exerted within the limited range.
COPYRIGHT: (C)2008,JPO&INPITAbstract translation: 要解决的问题：在相机的拍摄方向改变为预设拍摄方向之后，快速调整对焦位置。
解决方案：当检测到预置按钮的半按下时，微型计算机读取存储在EEPROM中的预设值。 根据预设值，微机调节摇摄位置，倾斜位置，变焦镜头的位置，对焦镜头的位置等。 微型计算机将聚焦透镜的可移动范围从作为先前聚焦位置的背景位置限制在邻近端，并且攀爬控制被施加在有限的范围内。 版权所有（C）2008，JPO＆INPIT
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公开(公告)号：JP2008022119A
公开(公告)日：2008-01-31
申请号：JP2006190179
申请日：2006-07-11
Applicant: Elmo Co Ltd , 株式会社エルモ社
Inventor： YAMANE AKIRA , SUGIYAMA EIJI
CPC classification number: F16M11/10 , F16M11/18 , F16M11/2014 , G03B17/561 , G03B37/02 , G08B13/19619 , G08B13/19632 , H04N5/2251
Abstract: PROBLEM TO BE SOLVED: To promote miniaturization of an imaging apparatus applicable to a monitoring camera or the like. SOLUTION: A camera surrounding frame 200 for surrounding a camera 202 of the imaging apparatus 100 is tiltably supported and engaged pivotally to a pedestal 110 and the camera surrounding frame 200 is supported by first roller 141 to a fourth roller 144 assembled with a frame engagement section 114 of the pedestal 110 so that the camera surrounding frame 200 is brought into rolling by the rollers. To tilt the camera surrounding frame 200, a driving force of a tilt motor 160 assembled to a pedestal plate unit 130 of the frame engagement section 114 is delivered to a frame side face of the camera surrounding frame 200 via a tilt worm gear shaft 170 and a tilt rotation gear 172. COPYRIGHT: (C)2008,JPO&INPIT
Abstract translation: 解决的问题：为了促进适用于监控摄像机等的成像设备的小型化。 解决方案：用于围绕成像设备100的照相机202的照相机周围框架200可倾斜地支撑并枢转地接合到基座110，并且相机周围框架200由第一辊141支撑到组装有第一辊141的第四辊144。 底座110的框架接合部114，使得相机周围框架200被辊子滚动。 为了使相机围绕框架200倾斜，组装到框架接合部分114的基座板单元130的倾斜电动机160的驱动力通过倾斜蜗轮轴170被传送到相机周围框架200的框架侧面，并且 倾斜旋转齿轮172.版权所有（C）2008，JPO＆INPIT
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公开(公告)号：JP2007325176A
公开(公告)日：2007-12-13
申请号：JP2006155940
申请日：2006-06-05
Applicant: Elmo Co Ltd , 株式会社エルモ社
Inventor： SUKENARI KAZUHIRO , YAMAOSE HIROSHI , ONO SHINJI
Abstract: PROBLEM TO BE SOLVED: To provide a data presentation apparatus with a sense of unity wherein a containing form is favorably arranged in design and with a small volume convenient for carrying.
SOLUTION: In the data presentation apparatus 1, the tip of an imaging camera support 4 is folded at a right angle, an imaging camera 3 is fitted to a camera support 55 formed at the tip of a right angle folded part 54, when the imaging camera support 4 wherein an imaging camera 3 is located above a nearly middle point of a data placing face 11 in a setup form of upright standing is rotated to a tilted container form from the setup form, the camera support 55 drops toward the front side of an apparatus body 2 and the imaging camera 3 fitted to the camera support 55 can be located to the side of an operation panel 13 and contained, then the containing form is favorably arranged in design, a sense of unity is provided, and the apparatus can be formed with a small volume convenient for carrying.
COPYRIGHT: (C)2008,JPO&INPITAbstract translation: 要解决的问题：提供一种具有一体感的数据呈现装置，其中容纳形式有利地在设计中排列并且具有便于携带的小体积。 解决方案：在数据呈现装置1中，成像相机支架4的尖端以直角折叠，成像照相机3装配到形成在直角折叠部分54的尖端处的照相机支架55上， 当成像照相机支撑件4（其中成像照相机3位于数字放置面11的几乎中间点处）时，立柱形状的设置形式从设置形式旋转到倾斜的容器形式，照相机支撑件55向着 装配体2的前侧和安装在照相机支架55上的摄影摄像机3可以位于操作面板13的一侧并被容纳，然后容纳形式被有利地设计地布置，提供了一致感，并且 该装置可以形成为具有便于携带的小体积。 版权所有（C）2008，JPO＆INPIT
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公开(公告)号：JP2007325174A
公开(公告)日：2007-12-13
申请号：JP2006155938
申请日：2006-06-05
Applicant: Elmo Co Ltd , 株式会社エルモ社
Inventor： SUKENARI KAZUHIRO , YAMAOSE HIROSHI , ONO SHINJI
CPC classification number: H04N1/00535 , F16M11/048 , F16M11/2021 , F16M11/28 , F16M2200/044 , H04N1/00525 , H04N1/00533 , H04N2201/0436
Abstract: PROBLEM TO BE SOLVED: To provide a data presentation apparatus provided with a free stop function for tilting an imaging camera support whereby an applied force can be reduced in the case of a shift from a tilted container position to a standing setup position of the imaging camera support. SOLUTION: The data presentation apparatus 1 allows a support hold bracket 18 to tighten a rotary shaft support part 12 for exerting a brake force and providing the free stop function, a unidirectional clutch 22 that is free from rotation in the direction of standing upright the imaging camera support 4 and develops a clutch function for rotation in a tilted direction is freely fit to the rotary shaft support part 12, and a support use rotary shaft 23 is freely fit to the unidirectional clutch 22 to rotatably support the imaging camera support 4. Thus, an applied force to shift the imaging camera support 4 from the tilted container position to the standing upright setup position can be reduced and the imaging camera support 4 can be held at an optional position by the free stop function in the case of the tilting the imaging camera support 4. COPYRIGHT: (C)2008,JPO&INPIT
Abstract translation: 要解决的问题：提供一种数据呈现装置，其具有用于倾斜成像照相机支架的自由停止功能，从而在从倾斜的容器位置向倾斜的容器位置转移到立体设置位置的情况下可以减小施加的力 摄像机支持。 解决方案：数据呈现装置1允许支撑保持支架18拧紧用于施加制动力并提供自由停止功能的旋转轴支撑部分12，在静止方向上不会旋转的单向离合器22 竖立成像摄像机支撑件4并且形成用于沿倾斜方向旋转的离合器功能可自由地配合到旋转轴支撑部12，并且支撑用旋转轴23自由地配合到单向离合器22，以可旋转地支撑成像照相机支撑 因此，可以减少将成像照相机支撑件4从倾斜的容器位置移动到直立的竖立位置的施加的力，并且可以通过自由停止功能将成像照相机支撑件4保持在任选位置， 倾斜成像相机支持4.版权所有（C）2008，JPO＆INPIT
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Patent Agency Ranking
公开(公告)号：JP2007228366A
公开(公告)日：2007-09-06
申请号：JP2006048375
申请日：2006-02-24
Applicant: Elmo Co Ltd , 株式会社エルモ社
Inventor： TANABE MAKI
Abstract: PROBLEM TO BE SOLVED: To provide a data presentation device capable of displaying an image in which black color is made blacker, black floating can be prevented, white color is made whiter and always superior contrast is presented, with a clear contrast difference for characters or the like, other than its background.
SOLUTION: In step S34, compartments of an achromatic image that is decided as being lower than set brightness are counted and a ratio of the compartments to the overall number of compartments is estimated, and further it is determined whether the ratio is seven tenths or higher. If it is positive, then the background of an object is decided to be black color in step S35, and the brightness of image data is controlled, such that the brightness is lowered to present the image data darker by 10% than normal. In step S40, compartments of an achromatic image decided as having the brightness set to one or more are counted, a ratio of the compartments to the number of all compartments is estimated, and further it is judged whether the ratio is seven tenths or higher. If it is positive, then the background of an object is decided to be white in step S42, and brightness is controlled such that the brightness is raised so that the brightness is brighter by 20% than normal.
COPYRIGHT: (C)2007,JPO&INPITAbstract translation: 要解决的问题：为了提供能够显示黑色变黑的图像的数据呈现装置，可以防止黑色浮动，白色变得更白，并且始终具有优异的对比度，具有清晰的对比度差异 对于字符等，除了它的背景。 解决方案：在步骤S34中，对被确定为低于设置亮度的无彩色图像的隔室进行计数，并且估计隔间与隔室总数的比率，并且还确定该比率是否为7 十分之二以上。 如果为正，则在步骤S35中将对象的背景判定为黑色，并且控制图像数据的亮度，使得降低亮度以使图像数据比正常更暗。 在步骤S40中，对被确定为具有设定为一个以上的亮度的消色差图像的隔室进行计数，对隔间与全部室的数量的比率进行估计，进一步判断比例是否在七分之一以上。 如果为正，则在步骤S42中将对象的背景判定为白色，并且控制亮度，使得亮度升高，使亮度比正常亮度高20％。 版权所有（C）2007，JPO＆INPIT
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公开(公告)号：JP2007164079A
公开(公告)日：2007-06-28
申请号：JP2005363503
申请日：2005-12-16
Applicant: Elmo Co Ltd , 株式会社エルモ社
Inventor： KAWADA MAYUMI
CPC classification number: G02B13/06
Abstract: PROBLEM TO BE SOLVED: To provide the technology of composing a fisheye lens unit with a fewer lenses.
SOLUTION: The fisheye lens unit adopts a prescribed projection system in which an amount of change expressed by an amount of increase in image height relative to an amount of increase in prescribed incident angle is greater than that in an equidistance projection system. The fisheye lens unit includes a first lens group disposed on the object side, a second lens group disposed on the image side, and a diaphragm disposed between the first lens group and the second lens group. The first lens group is composed of three or four lenses. The second lens group is composed of two or three lenses. The final lens of the second lens group, whose final lens is closest to the image side, is an aspherical lens that has an aspherical face on at least one of the sides.
COPYRIGHT: (C)2007,JPO&INPITAbstract translation: 要解决的问题：提供组合具有较少透镜的鱼眼镜头单元的技术。
解决方案：鱼眼镜头单元采用规定的投影系统，其中相对于规定入射角的增加量的图像高度的增加量表示的变化量大于等距投影系统中的增加量。 鱼眼镜头单元包括设置在物体侧的第一透镜组，设置在像侧的第二透镜组，以及设置在第一透镜组和第二透镜组之间的光阑。 第一透镜组由三个或四个透镜组成。 第二透镜组由两个或三个透镜组成。 其最终透镜最靠近图像侧的第二透镜组的最终透镜是在至少一个侧面上具有非球面的非球面透镜。 版权所有（C）2007，JPO＆INPIT
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公开(公告)号：JP2007005973A
公开(公告)日：2007-01-11
申请号：JP2005181752
申请日：2005-06-22
Applicant: Elmo Co Ltd , 株式会社エルモ社
Inventor： YAMAOSE HIROSHI
Abstract: PROBLEM TO BE SOLVED: To provide a material presenting device that can facilitate the routing of a connection cable for making connection to a power supply, external equipment, or the like; moves the position of a support in the arm of an image pickup camera obstructing the movement of a material by the rotation of a stage; and hence can display the direction of the material on the stage extendedly in a direction before the rotation.
SOLUTION: In the inexpensive material presenting device: the stage 4 and the position of an I/O connector 5 are moved simply; the routing of the connection cable for making connection to the power supply, the external equipment, or the like is facilitated; the position of the support position 9 of the arm 8 of the image pickup camera 7 obstructing the movement of the material P is moved by the rotation of the stage 4; and the direction of the material P on the stage 4 can be enlarged in a direction before rotating the stage 4 convenient for explanation for display.
COPYRIGHT: (C)2007,JPO&INPITAbstract translation: 要解决的问题：提供一种材料呈现装置，其可以促进用于连接到电源，外部设备等的连接电缆的布线; 将支撑件的位置移动到图像拾取相机的臂中，通过台的旋转妨碍材料的移动; 因此可以在旋转之前的方向上展开材料在舞台上的方向。 解决方案：在便宜的材料提供装置中：阶段4和I / O连接器5的位置简单地移动; 用于连接到电源，外部设备等的连接电缆的布线方便; 妨碍材料P的移动的图像拾取相机7的臂8的支撑位置9的位置通过台架4的旋转而移动; 并且能够使台架4上的材料P的方向在使舞台4旋转之前的方向上扩大，以便于进行显示的说明。 版权所有（C）2007，JPO＆INPIT
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公开(公告)号：JP2006148824A
公开(公告)日：2006-06-08
申请号：JP2004339701
申请日：2004-11-25
Applicant: Elmo Co Ltd , 株式会社エルモ社
Inventor： SUKENARI KAZUHIRO , YAMAOSE HIROSHI
CPC classification number: H04N1/04 , G03B15/03 , G03B17/561 , G03B27/54 , H04N5/2256 , H04N2201/0418 , H04N2201/0422 , H04N2201/0436
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of being placed on a table such as a desk wherein a single lighting unit ensures a light source compatible with imaging of a transparent imaging object. SOLUTION: In the case of imaging a slide film, the lighting unit 130 is overlapped on an upper side of the table 110 to take a sub lighting attitude after a revolving operation of a lighting unit support arm 150 toward the table 110. Thereafter, a film stage 200 is placed on the table 110 in a way of opposing to a camera head 120, and a front end of a stage 202 is engaged with an upper end of a housing of the lighting unit 130 taking the sub lighting attitude so that the front end of the stage 202 is overlapped with the upper end of the housing. When the lighting unit 130 emits light in this state, the emitted light enters a region under the stage 202 of the film stage 200 and reaches the camera head 120 by way of an opening 210. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract translation: 要解决的问题：提供一种能够放置在诸如桌子的桌子上的成像装置，其中单个照明单元确保与透明成像对象的成像兼容的光源。 解决方案：在成像幻灯片的情况下，照明单元130重叠在桌子110的上侧，以在照明单元支撑臂150朝向桌子110的旋转操作之后采取副照明姿态。 此后，将胶片台200以与相机头120相对的方式放置在桌子110上，并且将舞台202的前端与照明单元130的外壳的上端接合，使其处于副照明态 使得台架202的前端与壳体的上端重叠。 当照明单元130在该状态下发光时，发射的光进入胶片台200的阶段202下方的区域，并通过开口210到达照相机头120.版权所有（C）2006，JPO＆NCIPI
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公开(公告)号：JP2006086714A
公开(公告)日：2006-03-30
申请号：JP2004268363
申请日：2004-09-15
Applicant: Elmo Co Ltd , 株式会社エルモ社
Inventor： ITO TOMOKAZU , MIYATA TAKUMI
CPC classification number: H04N7/183
Abstract: PROBLEM TO BE SOLVED: To provide a supervisory camera apparatus capable of automatically setting a mask image even to an object in an imaged image providing the same image as an imaged image resulting from panning and tilting a supervisory camera in the case that the mask image is set to the object in the imaged image and capable of superimposingly displaying the mask image. SOLUTION: When the mask image A is set, coordinates of inverted mask images B, C on a plane coordinates diagram are automatically calculated and the positions of the inverted mask images set on the basis of the coordinates are stored in a memory. Whether or not the mask image A or the inverted mask images B, C exist in the field angle of the supervisory camera 2 is discriminated on the basis of a zoom value, a panning angle and a tilt angle of the supervisory camera 2, and the coordinates of the mask image A and the inverted mask images B, C on the mask plane coordinates diagram stored in the memory or the like, and when in existence, the imaged image superimposed with the mask image or the inverted mask images is displayed. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract translation: 要解决的问题：提供一种能够在成像的图像中自动设置掩模图像的监视摄像机装置，其提供与由监视摄像机进行平移和倾斜而产生的成像图像相同的图像， 掩模图像被设置为成像图像中的对象并且能够叠加地显示掩模图像。 解决方案：当设置掩模图像A时，自动计算平面坐标图上的倒置掩模图像B，C的坐标，并将基于坐标设置的反转掩模图像的位置存储在存储器中。 基于监视摄像机2的变焦值，摇摄角度和倾斜角度来判别是否存在以监视摄像机2的视场角度存在的掩模图像A或倒置掩模图像B，C，以及 掩模图像A的坐标和存储在存储器等中的掩模平面坐标图上的倒置掩模图像B，C，并且当存在时，显示叠加有掩模图像或反转掩模图像的成像图像。 版权所有（C）2006，JPO＆NCIPI
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