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1. 发明授权

KR850000245B1 적외용 광학섬유의 제조방법 失效
公开(公告)号：KR850000245B1
公开(公告)日：1985-03-12
申请号：KR810002513
申请日：1981-07-11
申请人： AGENCY IND SCIENCE TECHN
发明人： SAKURAGI SHIRO , KOTANI HARUO
IPC分类号： G02B6/00 , A47J27/62 , G02B6/02

2. 发明授权

KR840002485B1 적외용 광학섬유(光 Fiber) 失效
公开(公告)号：KR840002485B1
公开(公告)日：1984-12-31
申请号：KR810002514
申请日：1981-07-11
申请人： AGENCY IND SCIENCE TECHN
发明人： SAKURAGI SHIRO , IMAGAWA KYOSHIRO
IPC分类号： G02B6/02 , G02B5/14

3. 发明授权

KR850000246B1 적외용 광학섬유(光fiber) 失效
公开(公告)号：KR850000246B1
公开(公告)日：1985-03-12
申请号：KR840005986
申请日：1984-09-28
申请人： AGENCY IND SCIENCE TECHN
发明人： SAKURAGI SHIRO , KOTANI HARUO
IPC分类号： G02B6/00 , A47J27/62 , G02B6/02

4. 发明授权

KR840002486B1 적외용광학섬유 失效
公开(公告)号：KR840002486B1
公开(公告)日：1984-12-31
申请号：KR810002515
申请日：1981-07-11
申请人： AGENCY IND SCIENCE TECHN
发明人： SAKURAGI SHIRO , IMAGAWA KYOSHIRO , SAITO MITSUNORI
IPC分类号： G02B6/02 , G02B5/14

5. 发明授权

US3920314A Mode conversion and mode separation branched dielectric waveguide element for light 失效
标题翻译：模式转换和模式分离用于光的分支电介质波导元件
公开(公告)号：US3920314A
公开(公告)日：1975-11-18
申请号：US45033374
申请日：1974-03-12
申请人： AGENCY IND SCIENCE TECHN
发明人： YAJIMA HIROYOSHI
IPC分类号： G02B6/14 , G02B6/28 , G02F1/313 , G02B5/14
CPC分类号： G02F1/3137 , G02B6/14 , G02B6/2804
摘要： A mode conversion and mode separation branched dielectric waveguide element for light comprising branches having optically different characteristics which are surrounded by a medium or media having different refractive indexes from that of the dielectric material or materials forming the branches. In one embodiment, one of the surrounding media is an electrooptical crystal provided with at least one pair of electrodes near the parting portion of the branches. As a modification, the branches may be connected at the opposite ends thereof to form a by-pass construction.
摘要翻译：一种用于光的模式转换和模式分离分支电介质波导元件，包括具有光学不同特性的分支，其被介质或介质折射率不同于介质材料或形成分支的材料的介质或介质包围。在一个实施例中，周围介质中的一个是在分支的分开部分附近设置有至少一对电极的电光晶体。作为修改，分支可以在其相对端连接以形成旁路结构。

6. 发明授权

US3900422A Heavy metal adsorbents and process for producing same 失效
标题翻译：重金属吸附剂及其生产方法
公开(公告)号：US3900422A
公开(公告)日：1975-08-19
申请号：US40064573
申请日：1973-09-25
申请人： AGENCY IND SCIENCE TECHN
发明人： TERAJIMA KAZUKI , TOMITA SHIGERU , MATSUDA YOSHINDO , ABE KEIJI
IPC分类号： B01J20/22 , C02F1/28 , C02F9/00 , C02B1/52
CPC分类号： C02F1/286 , B01J20/22 , C02F2101/20 , C22B3/24 , Y02P10/234
摘要： Heavy metal adsorbents comprising granules of a mixture of nitrohumic acid and at least one binder selected from the group consisting of a carboxyl group-containing polymeric compound and a water-insoluble salt thereof. These heavy metal adsorbents are produced advantageously by either a process wherein a mixture of nitrohumic acid and a carboxyl group-containing polymeric compound is kneaded with an aqueous solution of alkali and the kneaded mixture is first subjected to an acid treatment and then shaped into granules, or a process wherein nitrohumic acid and a carboxyl group-containing polymeric compound are dissolved in an aqueous solution of alkali, the solution is acidified to form a precipitate and then the precipitate is separated and shaped into granules. The granular products thus obtained can be further improved in mechanical strength by means of a heat treatment.

7. 发明授权

US3897623A Method for underwater frictional welding of metallic material 失效
标题翻译：金属材料水下摩擦焊接方法
公开(公告)号：US3897623A
公开(公告)日：1975-08-05
申请号：US50600274
申请日：1974-09-16
申请人： AGENCY IND SCIENCE TECHN
发明人： TASAKI YOSHIO , NAKAYAMA NOBORU , KAZIHARA HIROSHI , KOSAKA MINEO
IPC分类号： B23K20/12 , B23K27/00
CPC分类号： B23K20/12
摘要： This invention provides a method for underwater frictional welding of metallic articles, which method comprises preparatorily wrapping a heat insulating material such as tape around the periphery at the terminal face of each of the metallic articles subjected to welding, abutting under pressure the terminal faces of the metallic articles against each other and welding the confronting ends of the metallic articles by utilizing the frictional heat produced in the terminal faces by the relative rotary motion and the pressure exerted in the axial direction.
摘要翻译：本发明提供了一种金属制品的水下摩擦焊接方法，该方法包括在每一个经受焊接的金属制品的端面周围将围绕周边的隔热材料预先包裹在每个金属制品的端面上，金属制品彼此相对并且通过利用通过相对旋转运动和沿轴向施加的压力利用在端面中产生的摩擦热来焊接金属制品的相对端。

8. 发明授权

US3894315A Method and apparatus for forming fiber assembly oriented in one fixed direction 失效
标题翻译：用于形成沿一个固定方向取向的纤维集合体的方法和装置
公开(公告)号：US3894315A
公开(公告)日：1975-07-15
申请号：US40855273
申请日：1973-10-23
申请人： AGENCY IND SCIENCE TECHN
发明人： FUKUTA KENJI , MIURA YOSHIHIRO
IPC分类号： D01G9/18 , D01G25/00 , D01H4/32
CPC分类号： D01H4/32 , D01G9/18 , D01G25/00
摘要： A fiber aggregate is opened into individual fibers, the separated fibers are introduced into a duct having a width smaller than the length of individual fibers, and the fibers are forcefully parallelized in one fixed direction within the duct to produce a fiber assembly of the form such as of web or sliver which has the component fibers arranged parallelly in one same direction.
摘要翻译：将纤维聚集体打开成单个纤维，将分离的纤维引入宽度小于单个纤维长度的管道中，并且纤维在管道内沿一个固定方向强制平行化，以产生如下形式的纤维集合体：作为具有沿相同方向平行布置的部件纤维的网或条子。

9. 发明授权

US3864308A Novel photosensitive polymer 失效
标题翻译：新型光敏聚合物
公开(公告)号：US3864308A
公开(公告)日：1975-02-04
申请号：US26101572
申请日：1972-06-08
申请人： AGENCY IND SCIENCE TECHN
发明人： KATO MASAO , HASEGAWA MASAKI , ICHIJYO TARO
IPC分类号： C08F2/46 , C08F16/12 , G03F7/038 , C08F3/34 , C08F7/00 , C08F15/02
CPC分类号： G03F7/0388 , C08F16/12
摘要： A composition is produced by combining one or more members selected from the group consisting of omega -vinyloxyalkyl cinnamate, omega -vinyloxyalkyl styrylacrylate and homologs thereof with a cationic polymerization catalyst. This composition is polymerized or copolymerized to form a novel photosensitive polymer. The product of polymerization or copolymerization is a linear polymer or linear copolymer in which only the vinyl group is polymerized and the photosensitive group is quantitatively retained in the side chain. This polymer or copolymer enjoys a high degree of photosensitivity and permits the photocrosslinking reaction to occur uniformly.
摘要翻译：组合物通过将选自以下的一种或多种成分制得：肉桂酸维金索烷基酯，ω-乙烯基丙烯酰基丙烯酸烷氧基烷基酯及其同系物与阳离子聚合催化剂。该组合物被聚合或共聚以形成新颖的光敏聚合物。聚合或共聚的产物是其中只有乙烯基聚合并且光敏基团定量保留在侧链中的线性聚合物或线性共聚物。该聚合物或共聚物具有高度的光敏性，并允许光致交联反应均匀地发生。

10. 发明授权

US3860916A Optical information storage device 失效
标题翻译：光信息存储设备
公开(公告)号：US3860916A
公开(公告)日：1975-01-14
申请号：US34635973
申请日：1973-03-30
申请人： AGENCY IND SCIENCE TECHN
发明人： TARUI YASUO , KOMIYA YOSHIO , SAKAMOTO TSUNENORI
IPC分类号： G11C11/42 , G02F1/015 , G11B7/00 , G11B7/30 , G11C11/23 , G11C13/04 , G11C27/00 , H01L21/336 , H01L21/8247 , H01L27/146 , H01L29/788 , H01L29/792 , H04N7/00
CPC分类号： H04N7/005 , G11C13/048 , G11C27/005 , H01L27/14643
摘要： Disclosed is an optical information storage device using a composite structure of Conductor-Insulator-Semiconductor. A large number of such devices when combined to form a matrix array, will provide an optical pattern memory to permit an optical pattern to be directly stored and to be retrieved either in visible form or in analogue output signal form.
摘要翻译：公开了使用导体 - 绝缘体半导体的复合结构的光学信息存储装置。当组合以形成矩阵阵列时，大量这样的设备将提供光学图案存储器，以允许光学图案被直接存储并且以可见形式或以模拟输出信号形式被检索。

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