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公开(公告)号：US08687928B2
公开(公告)日：2014-04-01
申请号：US13318998
申请日：2010-03-03
申请人： Soh Ohzawa
发明人： Soh Ohzawa
CPC分类号： A61B5/0059 , A61B1/00147 , A61B1/00177 , A61B1/07 , A61B5/0066 , A61B5/064 , G01N2021/8514
摘要： Provided is an optical characteristic measuring probe which can detect the position and the direction of the leading end of the probe without affecting a monitoring image. The bendable optical characteristic measuring probe is provided with a light guide body (71), which transmits light emitted from a light source and irradiates a subject to be measured with light, and a guide tube (70), which holds the light guide body (71) such that the light guide body freely rotates about the axis and is freely displaced in the axis direction. The light guide body (71) guides at least two types of light, i.e., measuring light for measuring the optical characteristics of the subject to be measured, and position determining light for measuring the position of the light guide body. On the side surface of the guide tube (70), a mark (M) having the characteristics of transmitting the measuring light and returning only the position determining light to the light guide body is provided.
摘要翻译： 提供一种光学特性测量探针，其可以在不影响监视图像的情况下检测探头前端的位置和方向。 可弯曲光学特性测量探针设置有透光从光源发射的光并照射待测物体的导光体（71）和保持导光体的导管（70） 71），使得导光体绕轴线自由旋转并且在轴向方向上自由移位。 导光体（71）引导至少两种类型的光，即用于测量待测物体的光学特性的测量光和用于测量导光体位置的位置确定光。 在导管（70）的侧面设置具有传送测量光并仅将位置确定光返回到导光体的特征的标记（M）。
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12.发明授权Image pickup lens, image pickup device provided with image pickup lens, and mobile terminal provided with image pickup device 有权图像拾取镜头，配备有图像拾取镜头的图像拾取装置和设置有图像拾取装置的移动终端公开(公告)号：US08659838B2
公开(公告)日：2014-02-25
申请号：US13376347
申请日：2010-03-11
申请人： Hirotoshi Konishi , Taizo Wakimura , Satoshi Onishi , Keiji Matsusaka , Mitsuhiko Morita , Eigo Sano , Hiroaki Tanaka
发明人： Hirotoshi Konishi , Taizo Wakimura , Satoshi Onishi , Keiji Matsusaka , Mitsuhiko Morita , Eigo Sano , Hiroaki Tanaka
CPC分类号： G02B13/02 , G02B13/003 , G02B13/0045 , G02B13/18
摘要： Provided is an image pickup lens that forms an image on an image pickup element with light from a subject. In the image pickup lens, a lens that is disposed on an image pickup element side is fixed in position, and a focusing lens group having a plurality of lenses including a lens closest to the subject is moved in an optical axis direction, thereby performing focusing.
摘要翻译： 提供了一种利用来自被摄体的光在图像拾取元件上形成图像的图像拾取透镜。 在图像拾取透镜中，设置在图像拾取元件侧的透镜被固定就位，并且具有包括最接近被摄体的透镜的多个透镜的聚焦透镜组在光轴方向上移动，从而进行聚焦 。
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13.发明授权Glass substrate for information recording medium and information recording medium 有权用于信息记录介质和信息记录介质的玻璃基板公开(公告)号：US08652659B2
公开(公告)日：2014-02-18
申请号：US13003712
申请日：2009-07-03
申请人： Hideki Kawai
发明人： Hideki Kawai
CPC分类号： G11B5/7315 , C03C1/004 , C03C3/083 , C03C3/11 , C03C3/112 , C03C21/002
摘要： A glass substrate for information recording medium, said glass substrate being composed of an aluminosilicate glass containing 60-75% by mass of SiO2, 5-18% by mass of Al2O3, 3-10% by mass of Li2O, 3-15% by mass of Na2O and 0.5-8% by mass of ZrO2 relative to the entire glass components. The glass substrate for information recording medium contains neither As (arsenic) nor Sb (antimony), while containing at least one substance selected from the group consisting of SO3 (sulfurous acid), F (fluorine), Cl (chlorine), Br (bromine) and I (iodine), as a refining agent. The molar ratio of the total amount of the refining agent to the amount of Al2O3 is within the range of 0.02-0.20.
摘要翻译： 一种用于信息记录介质的玻璃基板，所述玻璃基板由含有60-75质量％SiO 2的铝硅酸盐玻璃，5-18质量％的Al 2 O 3，3-10质量％的Li 2 O，3-15％的 质量的Na 2 O和0.5〜8质量％的ZrO 2相对于整个玻璃组分。 用于信息记录介质的玻璃基板既不含As（砷）也不含Sb（锑），同时含有选自SO 3（亚硫酸），F（氟），Cl（氯），Br（溴） ）和I（碘）作为澄清剂。 澄清剂总量与Al2O3的摩尔比在0.02-0.20的范围内。
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公开(公告)号：US08646290B2
公开(公告)日：2014-02-11
申请号：US12618472
申请日：2009-11-13
IPC分类号： C03B11/08
CPC分类号： G02B3/02 , C03B11/08 , C03B2215/03 , C03B2215/49 , C03B2215/72 , G02B27/095
摘要： A manufacturing apparatus of the present invention has a pair of dies that form each cylindrical surface, and a plane member that forms side surfaces of an element. The upper die and the lower die has a cylindrical surface which is worked so as to have generatrix which connects intersection points between a non-arc axis and a cylindrical section and between an arc center axis and the cylindrical section. The plane member is pressed against reference surfaces of the upper die and the lower die. In this state, a glass material is put between the upper die and the lower die, and a distance between the upper die and the lower die is decreased. As a result, the cylindrical surfaces of the upper die and the lower die and the plane of the plane member are transferred onto the glass material.
摘要翻译： 本发明的制造装置具有形成每个圆柱面的一对模具和形成元件侧面的平面构件。 上模具和下模具有圆柱形表面，其被加工成具有连接在非圆弧轴线和圆柱形部分之间以及弧形中心轴线和圆柱形部分之间的交点的母线。 平面构件被压靠在上模和下模的参考表面上。 在这种状态下，玻璃材料被放置在上模和下模之间，并且上模和下模之间的距离减小。 结果，上模和下模的圆柱形表面和平面构件的平面被转移到玻璃材料上。
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公开(公告)号：US08619175B2
公开(公告)日：2013-12-31
申请号：US13725270
申请日：2012-12-21
发明人： Eigo Sano , Yuichi Ozaki
CPC分类号： G02B13/0045 , G02B13/18 , H04N5/225
摘要： Provided is a small-sized five-element image pickup lens which ensures a sufficient lens speed of about F2 and exhibits various aberrations being excellently corrected. The image pickup lens is composed of, in order from the object side, a first lens with a positive refractive power, including a convex surface facing the object side; a second lens with a negative refractive power, including a concave surface facing the image side; a third lens with a positive or negative refractive power; a fourth lens with a positive refractive power, including a convex surface facing the image side; and a fifth lens with a negative refractive power, including a concave surface facing the image side. The image-side surface of the fifth lens has an aspheric shape, and includes an inflection point at a position excluding an intersection point with the optical axis.
摘要翻译： 提供了一种小尺寸的五元素摄像镜头，其确保足够的镜头速度为约F2，并且显示出各种像差被良好校正。 图像拾取透镜从物体侧起依次包括具有正折射力的第一透镜，包括面向物体侧的凸面; 具有负屈光力的第二透镜，包括面向图像侧的凹面; 具有正或负屈光力的第三透镜; 具有正屈光力的第四透镜，包括面向图像侧的凸面; 以及具有负屈光力的第五透镜，包括面向图像侧的凹面。 第五透镜的图像侧表面具有非球面形状，并且在除了与光轴的交点之外的位置处包括拐点。
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公开(公告)号：US08587871B2
公开(公告)日：2013-11-19
申请号：US13365915
申请日：2012-02-03
申请人： Yasunari Fukuta
发明人： Yasunari Fukuta
IPC分类号： G02B25/00
CPC分类号： G02B3/0031 , B29C39/006 , B29C39/025 , B29C39/12 , B29L2011/0016 , G02B13/006 , G02B13/0085
摘要： Disclosed is a wafer lens in which the warpage of a glass substrate included therein can be prevented. Specifically disclosed is a wafer lens comprising a glass substrate, a first resin part composed of a curable resin, and a second resin part composed of a curable resin. In each of the first resin part and the second resin part, two or more lens parts are formed. The volume of the resin of the first resin part after the cutting and the volume of the resin of the second resin part after the cutting satisfy the condition 0.6≦Vwa/Vwb≦2.1, wherein “Vwa” indicates a volume of a resin on an object side and “Vwb” indicates a volume of a resin on an image side.
摘要翻译： 公开了可以防止其中包含的玻璃基板的翘曲的晶片透镜。 具体公开了包括玻璃基板，由可固化树脂构成的第一树脂部分和由可固化树脂构成的第二树脂部分的晶片透镜。 在第一树脂部分和第二树脂部分中的每一个中，形成两个或更多个透镜部分。 切割后的第一树脂部分的树脂体积和切割后的第二树脂部分的树脂体积满足条件0.6 @ Vwa / Vwb @ 2.1，其中“Vwa”表示树脂的体积 物体侧，“Vwb”表示像侧的树脂的体积。
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公开(公告)号：US08576307B2
公开(公告)日：2013-11-05
申请号：US13055562
申请日：2009-07-21
申请人： Tetsuya Katagiri , Koichi Kamon
发明人： Tetsuya Katagiri , Koichi Kamon
CPC分类号： H04N5/35527 , H04N5/365 , H04N5/3651
摘要： To convert a pixel value obtained from a non-reference photoelectric conversion characteristic into a pixel value obtained from a reference photoelectric conversion characteristic without variation, and to prevent generation of fixed pattern noise in an image. An image sensor 3 is constituted of pixels having photoelectric conversion characteristics, in which a linear characteristic is on the low luminance side with respect to an inflection point, and a logarithmic characteristic is on the high luminance side with respect to the inflection point. A conversion information storage 68 stores, as conversion information, coefficients “c”, “d”, “e”, and “f” of two kinds of linear functions (y=c·log(x)+d, and y=e·log(x)+f), which are approximation equations expressing the logarithmic characteristic of each of the pixels, where y designates a pixel value, and x designates a luminance value of incident light. A linear converter 64 converts a pixel value obtained from the logarithmic characteristic into a pixel value obtained from the linear characteristic by using the approximation equations specified by the coefficients.
摘要翻译： 将从非参考光电转换特性获得的像素值转换为从参考光电转换特性获得的像素值而不变化，并且防止在图像中产生固定图案噪声。 图像传感器3由具有光电转换特性的像素构成，其中线性特性相对于拐点位于低亮度侧，并且对数特性在相对于拐点的高亮度侧。 转换信息存储器68存储两种线性函数（y = c·log（x）+ d，y = e）的系数“c”，“d”，“e”和“f”作为转换信息 ·log（x）+ f），其表示每个像素的对数特性的近似式，其中y表示像素值，x表示入射光的亮度值。 线性转换器64通过使用由系数指定的近似方程，将从对数特性获得的像素值转换为从线性特征获得的像素值。
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公开(公告)号：US20130249128A1
公开(公告)日：2013-09-26
申请号：US13899964
申请日：2013-05-22
发明人： Yoshihiro Okumura , Atsushi Naito , Kanji Sekihara
IPC分类号： B29D11/00
CPC分类号： B29D11/00 , B29C33/02 , B29C45/73 , B29C2033/023 , B29D11/00432
摘要： An injection mold composed of a movable mold and a fixed mold. The movable mold has bases, a heat insulating layer and a surface processed layer, and the fixed mold has a base. A heat insulator is provided on the inner circumferential surface of the base of the movable mold at a part forming a wall of a cavity. The heat insulating layer is in the rear of the surface processed layer, and therefore, the transfer accuracy of a fine configuration of the surface processed layer is improved. Additionally, since the heat insulator is provided adjacent to the fine configuration, heat radiation from resin is inhibited, and the transfer accuracy of the fine configuration is further improved.
摘要翻译： 由可动模和固定模组成的注模。 可移动模具具有底座，绝热层和表面处理层，固定模具具有基座。 在形成空腔壁的部分的可移动模具的底座的内圆周表面上设置绝热体。 绝热层位于表面处理层的后方，因此表面处理层的精细构造的转印精度提高。 此外，由于隔热件与精细构造相邻地设置，因此能够抑制来自树脂的散热，进一步提高精细构造的转印精度。
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19.发明授权Image capture lens, wafer lens, wafer lens laminate, method of manufacturing image capture lens, image capture lens intermediate product, method of manufacturing image capture lens intermediate product 失效图像拍摄透镜，晶片透镜，晶片透镜层叠体，图像拍摄透镜的制造方法，图像拍摄透镜中间体，图像捕捉透镜中间体的制造方法公开(公告)号：US08540440B2
公开(公告)日：2013-09-24
申请号：US13499647
申请日：2011-04-22
IPC分类号： G03B9/02
CPC分类号： G02B13/003 , B29L2011/00 , G02B13/0085 , H01L27/14625 , H01L27/14685 , H01L31/02327
摘要： An image capture lens is equipped with: a diaphragm which is formed on a substrate, adjusts a light quantity, and has a predetermined aperture; an inorganic or organic adhesion layer formed on the substrate such that the diaphragm is exposed; and a resin part which has a lens part made from a curable resin. The resin part is directly joined to the inorganic or organic adhesion layer and diaphragm. The surface of the substrate on which the diaphragm is formed is subjected to a modification treatment so that a water contact angle is within a range of 3° to 30°.
摘要翻译： 图像拍摄透镜配备有：形成在基板上的光圈，调整光量并具有预定的光圈; 形成在所述基板上的无机或有机粘合层，使得所述隔膜被暴露; 以及具有由固化性树脂制成的透镜部的树脂部。 树脂部分直接连接到无机或有机粘合层和隔膜。 对其上形成有隔膜的基板的表面进行改性处理，使得水接触角在3°至30°的范围内。
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20.发明授权Wide angle optical system, imaging lens device, monitor camera, and digital apparatus 有权广角光学系统，成像透镜装置，监视摄像机和数字设备公开(公告)号：US08531578B2
公开(公告)日：2013-09-10
申请号：US12743329
申请日：2008-10-22
申请人： Keiji Matsusaka , Toru Nakatani
发明人： Keiji Matsusaka , Toru Nakatani
CPC分类号： G02B13/06 , G02B13/004 , G02B13/18
摘要： Provided are a wide angle optical system having better optical performance, low in cost, and compact in size, an imaging lens device having the wide angle optical system, a monitor camera, and a digital apparatus. The wide angle optical system (1) has, in order from the object side to the image side, a first lens (11) having a negative optical power, a second lens (12) having a negative optical power, a third lens (13) having a positive optical power, an aperture (15), and a fourth lens (14) having a positive optical power. The wide angle optical system satisfies the conditional expression of 3
摘要翻译： 提供了具有更好的光学性能，低成本和小尺寸的广角光学系统，具有广角光学系统的成像透镜装置，监视摄像机和数字装置。 广角光学系统（1）从物侧到像侧依次具有具有负光焦度的第一透镜（11），具有负光焦度的第二透镜（12），第三透镜（13） ），具有正光焦度的孔（15）和第四透镜（14）。 广角光学系统满足3
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