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51. 发明授权

US07075731B1 Large aperture zoom lens 失效
标题翻译：大光圈变焦镜头
公开(公告)号：US07075731B1
公开(公告)日：2006-07-11
申请号：US11094194
申请日：2005-03-31
申请人： Yasuharu Yamada
发明人： Yasuharu Yamada
IPC分类号： G02B15/14
CPC分类号： G02B15/173
摘要： The invention is directed to a large aperture zoom lens of the improved optical performance, serving as a standard zoom lens especially suitable to a single-lens reflex camera. The zoom lens employs a zooming system with four groups of lenses having positive, negative, positive and positive refractive powers, respectively, and implements on the order 75 degrees of a photographing angle of field at a wide-angle end of the range, approximately 2.8 of F number throughout the zooming range, and about 2.8 of a variable power of magnification while still dimensioned as close as the standard zoom lens for the single-lens reflex camera (i.e., about 95 mm in total lens length and φ67 mm in filter diameter on the side closer to an objective lens).
摘要翻译：本发明涉及一种改进的光学性能的大光圈变焦镜头，其作为特别适用于单镜头反光相机的标准变焦镜头。变焦镜头采用具有四组透镜的变焦系统，分别具有正，负，正和正折射光焦度，并且在广角范围内的拍摄角度为75度的大约2.8度在整个变焦范围内为F数，约2.8倍的可变倍率倍数，同时尺寸与单镜头反光相机的标准变焦镜头相似（即，总透镜长度约为95 mm，滤镜直径为phi67 mm 在靠近物镜的一侧）。

52. 发明申请

US20060146421A1 Projection zoom lens system and projector apparatus using the same 有权
标题翻译：投影变焦镜头系统和使用其的投影仪设备
公开(公告)号：US20060146421A1
公开(公告)日：2006-07-06
申请号：US11319623
申请日：2005-12-29
申请人： Yasuharu Yamada
发明人： Yasuharu Yamada
IPC分类号： G02B15/14
CPC分类号： G02B15/177
摘要： The invention concerns a projection zoom lens comprising, in order from an enlargement side, a first lens unit of negative refracting power, a second lens unit G2 of positive refracting power and a third lens unit G3 of positive refracting power. Upon zooming from a wide-angle end to a telephoto end, the first lens unit G1 and the second lens unit G2 move and the third lens unit G3 remains fixed. The third lens unit G3 is located in front of a light bulb I, and transmits incident light rays from an illumination optical system and light rays reflected from the light bulb. Focusing is implemented by movement of the first lens unit G1 alone. The first lens unit satisfies condition (1) with respect to its movement. 0.003
摘要翻译：本发明涉及一种投影变焦透镜，其从放大侧依次包括负折射率的第一透镜单元，正折射率的第二透镜单元G 2和正折射率的第三透镜单元G 3。当从广角端变焦到长焦端时，第一透镜单元G 1和第二透镜单元G 2移动，并且第三透镜单元G 3保持固定。第三透镜单元G 3位于灯泡I的前方，并且从照明光学系统和从灯泡反射的光线透射入射光。聚焦通过单独的第一透镜单元G 1的移动来实现。第一透镜单元相对于其运动满足条件（1）。 <？in-line-formula description =“In-line formula”end =“lead”？> 0.003 <0.030（1）<？in-line-formula description =“内联公式”end =“tail”？>这里f <1>是第一透镜单元的焦距，Deltad是从宽度测量的第一透镜单元的最大位移以从恒定距离聚焦的投影图像从广角端向望远端变焦时的角度端位置。

53. 发明申请

US20050116187A1 Inspection device and inspection method for pattern profile, exposure system 有权
标题翻译：检测装置和检验方法，用于图案轮廓，曝光系统
公开(公告)号：US20050116187A1
公开(公告)日：2005-06-02
申请号：US10497053
申请日：2002-11-28
申请人： Mitsuru Uda , Kazunari Terakawa , Akira Suzuki , Chiaki Oishi , Yasuharu Yamada , Teruhiko Hayano
发明人： Mitsuru Uda , Kazunari Terakawa , Akira Suzuki , Chiaki Oishi , Yasuharu Yamada , Teruhiko Hayano
IPC分类号： G01N21/956 , G03F7/20 , G01N21/88
CPC分类号： G03F7/70616 , G01N21/956 , G03F7/70641
摘要： Disclosed is a pattern inspection apparatus which easily and highly accurately detects a profile error (deviation) of at least one pattern having a cross section with projections and recesses. The inspection apparatus for the pattern 32 is for detecting the profile error of the pattern having a cross section with a projection and a recess. This inspection apparatus includes a plate 30 on which a pattern is mounted, light sources 40, 42 and 44 which can change angles of illuminating light emitted onto the pattern, within a range of 15 to 75 degrees with reference to the top surface of the pattern, and photodetectors 52 and 54 which can receive reflected light from the pattern at an angle within a range of 15 to 75 degrees with reference to the top surface of the pattern. The inspection apparatus is characterized by that the profile error of the pattern is detected based on an amount of the reflected light from an edge between the top surface and the side surface of each of the patterns.
摘要翻译：公开了一种图案检查装置，其容易且高精度地检测至少一个具有突起和凹陷的横截面的图案的轮廓误差（偏差）。用于图案32的检查装置用于检测具有突起和凹部的横截面的图案的轮廓误差。该检查装置包括其上安装图案的板30，可以将照射到图案上的照明光的角度相对于图案的顶表面在15至75度的范围内变化的光源40,42和44 以及光电检测器52和54，其可以以相对于图案的顶表面以15至75度的范围内的角度接收来自图案的反射光。检查装置的特征在于，基于来自每个图案的顶表面和侧表面之间的边缘的反射光的量来检测图案的轮廓误差。

54. 发明授权

US06379111B1 High volume ventilation fan with noise attenuation for personal computer 失效
标题翻译：用于个人电脑的噪音衰减大容量换气扇
公开(公告)号：US06379111B1
公开(公告)日：2002-04-30
申请号：US09611095
申请日：2000-07-06
申请人： Katsutoshi Katoh , Yasuharu Yamada , Masaki Kobayashi , Takayuki Morino
发明人： Katsutoshi Katoh , Yasuharu Yamada , Masaki Kobayashi , Takayuki Morino
IPC分类号： F04D2966
CPC分类号： F04D29/666 , F04D29/023 , F05D2260/96
摘要： A ventilation fan for a PC has a plurality of blades disposed around a rotary hub. Each blade is shaped differently from the others to an extent that the air volume handling capacity of the blades is not substantially diminished. The noise level generated by a fan in a specific frequency range is caused by the change in air pressure and is attributable to the symmetry of the fan blade shapes. By altering the shape of the individual blades, the noise level due to pressure change is attenuated. Each blade slightly differs in shape from the others to eliminate air pressure changes. The noise level of the fan is suppressed within an allowable range even when the number of blades and the rotational speed of the fan are increased for better air flow. Preferably, the shape of each blade is varied from the others by putting an adhesive such as putty on the front surface and/or the back surface thereof near the hub. In addition, by putting an adhesive or putty on the front surface and/or the back surface of the blade entirely, the shape of the blade is varied from the others.
摘要翻译：用于PC的通风扇具有围绕旋转轮毂设置的多个叶片。每个叶片的形状与其他叶片的形状不同，叶片的空气体积处理能力基本上不会降低。在特定频率范围内由风扇产生的噪声水平是由空气压力的变化引起的，并且归因于风扇叶片形状的对称性。通过改变单个叶片的形状，由于压力变化引起的噪声水平被衰减。每个刀片的形状与其他刀片略有不同，以消除气压变化。即使当叶片的数量和风扇的转速增加以获得更好的气流时，风扇的噪声水平也被抑制在允许范围内。优选地，每个叶片的形状通过将诸如油灰的粘合剂放置在靠近轮毂的前表面和/或后表面上而变化。此外，通过将刀片的前表面和/或后表面上的粘合剂或油灰整体放置，刀片的形状也不同。

55. 发明授权

US5223602A Naphthol aralkyl resins and cured products thereof 失效
标题翻译：萘酚芳烷基树脂及其固化产物
公开(公告)号：US5223602A
公开(公告)日：1993-06-29
申请号：US823957
申请日：1992-01-24
申请人： Masashi Kaji , Takanori Aramaki , Norito Nakahara , Yasuharu Yamada
发明人： Masashi Kaji , Takanori Aramaki , Norito Nakahara , Yasuharu Yamada
IPC分类号： C08G18/64 , C08G61/02 , C08L63/00
CPC分类号： C08G61/02 , C08G18/64 , C08L63/00
摘要： This invention relates to naphthol aralkyl resins of the general formula (I) ##STR1## in which A is a naphthalene nucleus, R is hydrogen or methyl, and n is an integer from 0 to 15 and cured products thereof, which are highly heat- and moisture-resistant, possess excellent impact strength and other mechanical properties, and are useful for such applications as lamination, molding, casting, and adhesion.
摘要翻译：本发明涉及通式（I）的化合物（I）的萘酚芳烷基树脂，其中A为萘核，R为氢或甲基，n为0至15的整数，其固化产物为具有高耐热和耐湿性，具有优异的冲击强度和其他机械性能，可用于层压，模塑，铸造和粘合等应用。

56. 发明授权

US4223117A Process for producing olefin polymers 失效
标题翻译：生产烯烃聚合物的方法
公开(公告)号：US4223117A
公开(公告)日：1980-09-16
申请号：US894841
申请日：1978-04-10
申请人： Takezo Sano , Akio Kobayashi , Yasuharu Yamada
发明人： Takezo Sano , Akio Kobayashi , Yasuharu Yamada
IPC分类号： C08F4/62 , C08F10/00 , C08F4/02
CPC分类号： C08F10/00
摘要： A process for the polymerization of olefins in the presence of a catalyst comprising a titanium compound and/or vanadium compound supported on a solid carrier and an organoaluminum compound, characterized in that said solid carrier comprises a solid product obtained by the reaction of an organomagnesium compound or a reaction mixture resulting from the organomagnesium compound and at least one compound selected from the group consisting of magnesium hydroxide, calcium hydroxide, zinc hydroxide and aluminum hydroxide, with an aluminum halogenide and/or silicon halogenide, whereby there are produced olefine polymers in an extremely large amount per unit weight of catalyst.
摘要翻译：一种在包含负载在固体载体上的钛化合物和/或钒化合物和有机铝化合物的催化剂存在下烯烃聚合的方法，其特征在于所述固体载体包括通过有机镁化合物或由有机镁化合物和至少一种选自氢氧化镁，氢氧化钙，氢氧化锌和氢氧化铝的化合物与卤化铝和/或卤化硅形成的反应混合物，由此产生烯烃聚合物每单位重量催化剂量极大。

57. 发明授权

US08734574B2 Gas separation membrane 有权
标题翻译：气体分离膜
公开(公告)号：US08734574B2
公开(公告)日：2014-05-27
申请号：US13399193
申请日：2012-02-17
申请人： Tomoyuki Suzuki , Yasuharu Yamada
发明人： Tomoyuki Suzuki , Yasuharu Yamada
IPC分类号： B01D53/22 , B01D67/00 , B01D71/64 , C08L79/08 , C08G73/10
CPC分类号： B01D71/64 , B01D53/228 , B01D67/0079 , B01D67/0088 , B01D71/027 , B01D2323/08 , C08G73/1067 , C08G83/006 , C08L79/08 , Y02C20/20 , Y02P20/152
摘要： A gas separation membrane is provided which has both excellent gas permeability and gas separation characteristics, particularly permeability of carbon dioxide (CO2) and separation characteristics of carbon dioxide and methane (CH4), at such a high level that has not hitherto been achieved. The gas separation membrane was obtained by heat treating a membrane composed of a hyperbranched polyimide-based material in a non-oxidizing atmosphere.
摘要翻译：提供了一种气体分离膜，具有优异的气体渗透性和气体分离特性，特别是二氧化碳（CO2）的渗透性和二氧化碳和甲烷（CH4）的分离特性，在迄今为止尚未达到的高水平。通过在非氧化性气氛中对由超支化聚酰亚胺系材料构成的膜进行热处理，得到气体分离膜。

58. 发明申请

US20130041063A1 METHOD OF PREPARING RESIN COMPOSITION FOR HARD COAT AND RESIN COMPOSITION FOR HARD COAT 有权
标题翻译：硬质涂层硬质合成树脂组合物的制备方法
公开(公告)号：US20130041063A1
公开(公告)日：2013-02-14
申请号：US13208998
申请日：2011-08-12
申请人： Asaki NAKANE , Shigehiro KOIDE , Yasuharu YAMADA
发明人： Asaki NAKANE , Shigehiro KOIDE , Yasuharu YAMADA
IPC分类号： C09D4/02 , C09D7/12
CPC分类号： C09D7/40 , C08G83/001 , C08K9/08 , C09D4/00 , C09D7/62
摘要： A method of preparing a resin composition for hard coat, comprises: a first step of obtaining a polyfunctional (meth)acrylate monomer modifying agent by addition reaction between a modifying agent having a thiol group and a three- or more functional (meth)acrylate monomer to form a covalent bond between the thiol group and acryloyl group and/or methacryloyl group, and a second step of modifying metal oxide microparticles with the polyfunctional (meth)acrylate monomer modifying agent that is obtained from the first step.
摘要翻译：一种制备硬涂层树脂组合物的方法，包括：通过具有硫醇基的改性剂和三官能以上的（甲基）丙烯酸酯单体之间的加成反应获得多官能（甲基）丙烯酸酯单体改性剂的第一步骤在硫醇基和丙烯酰基和/或甲基丙烯酰基之间形成共价键，以及用第一步获得的多官能（甲基）丙烯酸酯单体改性剂改性金属氧化物微粒的第二步骤。

59. 发明申请

US20120212835A1 ZOOM LENS 有权
标题翻译：变焦镜头
公开(公告)号：US20120212835A1
公开(公告)日：2012-08-23
申请号：US13369777
申请日：2012-02-09
申请人： Hirohiko KIMATA , Yasuharu Yamada , Yasuji Ogata , Kazuteru Kawamura , Kenichi Nagasawa , Hiroshi Kodama , Toshio Takahashi , Kento Kokubu
发明人： Hirohiko KIMATA , Yasuharu Yamada , Yasuji Ogata , Kazuteru Kawamura , Kenichi Nagasawa , Hiroshi Kodama , Toshio Takahashi , Kento Kokubu
IPC分类号： G02B15/22 , G02B15/14
CPC分类号： G02B15/22 , G02B15/14 , G02B15/173 , G02B15/177
摘要： In a zoom lens of a fixed total length, at the time of changing the magnification from the wide-angle end toward the telephoto end, the first lens group is anchored while the second lens group is moved, and the third and fourth lens groups are moved so as to be located at the object side of the telephoto end relative to the wide-angle end, such that: the interval between the second and third lens groups is decreased at the telephoto end relative to the wide-angle end; the interval between the third and fourth lens groups is increased at the telephoto end relative to the wide-angle end; and the interval between the fourth and fifth lens groups is increased at the telephoto end relative to the wide-angle end, and at the time of focusing a near object point from a remote object point, the second lens group is moved.
摘要翻译：在固定的总长度的变焦透镜中，在从广角端向望远端改变放大倍数时，第一透镜组在第二透镜组移动的同时被固定，第三和第四透镜组是相对于广角端部位于长焦端的物体侧，使得第二透镜组和第三透镜组之间的间隔在望远端相对于广角端减小; 第三透镜组和第四透镜组之间的间隔在望远端相对于广角端增加; 并且第四透镜组和第五透镜组之间的间隔在望远端相对于广角端增加，并且在从远程对象点聚焦近物点时，第二透镜组移动。

60. 发明授权

US07969661B2 Wide angle zoom lens and image pickup device using the same 有权
标题翻译：广角变焦镜头和使用其的摄像装置
公开(公告)号：US07969661B2
公开(公告)日：2011-06-28
申请号：US12657880
申请日：2010-01-28
申请人： Yasuharu Yamada , Takeshi Hosoya
发明人： Yasuharu Yamada , Takeshi Hosoya
IPC分类号： G02B15/14
CPC分类号： G02B15/177 , G03B17/14 , G03B19/12
摘要： A wide angle zoom lens, includes, from an object side in the following order: a first lens group that has a negative refractive power; a second lens group that has a positive refractive power; and a third lens group. When variable magnification is carried out from a wide angle end to a telephoto end, the first and second lens groups move while the third lens group remains fixed, so that an air space between the first lens group and the second lens group becomes narrow and that a space between the second lens group and the third lens group becomes wide. The first and second lens groups each include at least one positive lens and one negative lens. The third lens group includes one positive or negative meniscus lens whose convex surface faces an image surface. The following conditional expressions (1) and (2) are satisfied: 1.4≦|f1|/fw≦1.8 (1); and 1.7≦f2/fw≦2.1 (2) where f1 is a focal length of the first lens group of the wide angle zoom lens; f2 is a focal length of the second lens group of the wide angle zoom lens; and fw is a focal length of the entire system at the wide angle end of the wide angle zoom lens.
摘要翻译：广角变焦透镜从物体侧按以下顺序包括：具有负屈光力的第一透镜组; 具有正屈光力的第二透镜组; 和第三透镜组。当从广角端到远摄端进行可变放大倍率时，第一透镜组和第二透镜组移动，而第三透镜组保持固定，使得第一透镜组和第二透镜组之间的空气空间变窄，并且第二透镜组和第三透镜组之间的空间变宽。第一和第二透镜组各自包括至少一个正透镜和一个负透镜。第三透镜组包括一个正或负弯月透镜，其凸表面面对图像表面。满足以下条件表达式（1）和（2）：1.4＆nlE; | f1 | / fw＆nlE; 1.8（1）; 和1.7＆nlE; f2 / fw＆nlE; 2.1（2）其中f1是广角变焦镜头的第一透镜组的焦距; f2是广角变焦镜头的第二透镜组的焦距; fw是广角变焦镜头广角端整个系统的焦距。

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