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1. 发明授权

US5107172A Charged-particle beam tube and its driving method 失效
标题翻译：充电颗粒管及其驱动方法
公开(公告)号：US5107172A
公开(公告)日：1992-04-21
申请号：US346227
申请日：1989-05-02
申请人： Kentaro Oku , Masakazu Fukushima , Mitsuhiro Kurashige , Norifumi Egami , Toshio Yamagishi
发明人： Kentaro Oku , Masakazu Fukushima , Mitsuhiro Kurashige , Norifumi Egami , Toshio Yamagishi
IPC分类号： H01J29/74
CPC分类号： H01J29/74
摘要： A charged-particle beam tube having an envelope of a dielectric material and a pattern yoke formed on the inner surface of the envelope. The pattern yoke has a pair of horizonal deflection electrodes and a pair of vertical deflection electrodes arranged alternately. The horizontal deflection electrodes have a greater circumferential width than the vertical deflection electrodes. The horizontal and vertical deflection electrodes are supplied with different bias voltages.
摘要翻译：带电粒子束管，其具有形成在外壳的内表面上的电介质材料和图案磁轭的外壳。图案磁轭具有一对水平偏转电极和一对交替布置的垂直偏转电极。水平偏转电极具有比垂直偏转电极更大的周向宽度。水平和垂直偏转电极被提供有不同的偏置电压。

2. 发明授权

US4866337A Image pick-up tube with electrostatic deflecting electrode structure 失效
标题翻译：具有静电偏转电极结构的摄像管
公开(公告)号：US4866337A
公开(公告)日：1989-09-12
申请号：US15378
申请日：1987-02-17
申请人： Masanori Maruyama , Kentaro Oku , Masakazu Fukushima , Shinichi Kato , Mitsuhiro Kurashige
发明人： Masanori Maruyama , Kentaro Oku , Masakazu Fukushima , Shinichi Kato , Mitsuhiro Kurashige
IPC分类号： H01J29/76 , H01J29/74
CPC分类号： H01J29/74
摘要： In an electromagnetic focusing electrostatic type image pick-up tube the electrostatic deflecting electrodes formed on the inner surface of the tube consist of 2 pairs of electrodes. Each of these electrostatic deflecting electrodes has a zig-zag shape from the electron gun towards the target. This zig-zag shape is twisted in the circumferential direction around the axis of the tube and variation rates of this twist amount are different, depending on the position in the axial direction.
摘要翻译：在电磁聚焦静电型图像拾取管中，形成在管的内表面上的静电偏转电极由2对电极组成。这些静电偏转电极中的每一个具有从电子枪朝向目标的之字形。这种锯齿形状围绕管的轴线在圆周方向上扭曲，并且该扭转量的变化率根据轴向方向上的位置而不同。

3. 发明授权

US4713588A Image pickup tube 失效
标题翻译：图像拾取管
公开(公告)号：US4713588A
公开(公告)日：1987-12-15
申请号：US849832
申请日：1986-04-09
申请人： Shigehiko Takayama , Hitomi Suzuki , Masanori Maruyama , Masakazu Fukushima , Mitsuhiro Kurashige
发明人： Shigehiko Takayama , Hitomi Suzuki , Masanori Maruyama , Masakazu Fukushima , Mitsuhiro Kurashige
IPC分类号： H01J29/64 , H01J29/46 , H01J29/74 , H01J31/26 , H01J29/58
CPC分类号： H01J29/465
摘要： A magnetic-focus electrostatic-deflection image pickup tube utilizes a magnetic field for electron beam focusing and an electrostatic field for electron beam deflection. The magnetic field generated by a magnetic focus coil is distributed on the tube axis to have the peak of intensity which is offset toward the electron gun. The electron beam can be deflected and focused to provide a minimized beam spot with less distortion.
摘要翻译：磁聚焦静电偏转图像拾取管利用用于电子束聚焦的磁场和用于电子束偏转的静电场。由磁聚焦线圈产生的磁场分布在管轴上，以具有朝向电子枪偏移的强度的峰值。电子束可以被偏转和聚焦以提供具有较小失真的最小化的束斑。

4. 发明授权

US4701668A Cylindrical image pickup tube having electrostatic deflection electrodes formed of straight line pattern yokes 失效
标题翻译：具有由直线图案轭形成的静电偏转电极的圆柱形图像拾取管
公开(公告)号：US4701668A
公开(公告)日：1987-10-20
申请号：US867155
申请日：1986-05-27
申请人： Kentaro Oku , Masakazu Fukushima , Hitomi Suzuki , Masanori Maruyama
发明人： Kentaro Oku , Masakazu Fukushima , Hitomi Suzuki , Masanori Maruyama
IPC分类号： H01J29/64 , H01J29/74 , H01J29/70
CPC分类号： H01J29/74
摘要： A magnetic focusing and electrostatic deflecting image pickup tube comprises electrostatic deflection electrodes each constituted by a straight arrow pattern yoke composed of straight line segments arrayed in a linear zigzag pattern. The pattern yoke has a twist angle set at a value not greater than 105.degree.. An average value of angles formed by each upper apex and two lower apices adjacent to the upper apex of the zigzag pattern yoke with reference to the axis of the tube lies within a range of 116.degree. to 127.degree..
摘要翻译：磁聚焦和静电偏转图像拾取管包括静电偏转电极，每个静电偏转电极由以直线形之字形图案排列的直线段组成的直箭头图案磁轭构成。图案磁轭的扭转角设定在105度以下。相对于管的轴线，每个上顶点和相邻于之字形图形磁轭的上顶点的两个下顶点形成的角度的平均值在116°至127°的范围内。

5. 发明授权

US4663560A Magnetic focus and electrostatic deflection type image pick-up tube 失效
标题翻译：磁焦和静电偏转型摄像管
公开(公告)号：US4663560A
公开(公告)日：1987-05-05
申请号：US668844
申请日：1984-11-06
申请人： Kentaro Oku , Masakazu Fukushima
发明人： Kentaro Oku , Masakazu Fukushima
IPC分类号： H01J29/74 , H01J31/38 , H01J29/78 , H01J31/36
CPC分类号： H01J31/38 , H01J29/74
摘要： A magnetic focus and electrostatic deflection type image pick-up tube in which electrostatic deflection electrodes assuming a cylindrical shape as a whole are twisted about the axis of the cylinder at an angle selected so as to range from 21.degree. to 60.degree.. The spot of the electron beam is less enlarged in an oval shape at the corners of target in the imaging tube.
摘要翻译：一种磁焦点和静电偏转型图像拾取管，其中呈圆柱形状的静电偏转电极整体以围绕气缸轴线的角度以21°至60°的角度被选定。电子束的斑点在成像管中的靶的角落处以椭圆形较小的扩大。

6. 发明授权

US4792721A Cathode-ray tube with electrostatic deflection 失效
标题翻译：具有静电偏转的阴极射线管
公开(公告)号：US4792721A
公开(公告)日：1988-12-20
申请号：US39275
申请日：1987-04-17
申请人： Kentaro Oku , Masanori Maruyama , Masakazu Fukushima , Shinichi Kato
发明人： Kentaro Oku , Masanori Maruyama , Masakazu Fukushima , Shinichi Kato
IPC分类号： H01J29/74 , H01J29/62 , H01J29/70
CPC分类号： H01J29/74
摘要： A cathode-ray tube comprises an electron beam generating section provided at one end of the tube, a target provided at the other end of the tube, and a group of electrodes provided on an inner wall of the tube for focusing and deflecting an electron beam. The electrode group includes first and second electrodes between the one and other ends of the tube in the mentioned order. The first electrode has a lead electrode portion for supplying an electric potential to the second electrode. The lead electrode portion extends along the tube axis with a zigzag form in which an angle .angle.MZN of a convave apex M and a convex apex N adjacent thereto spanning in a circumferential direction centering the tube axis Z is not smaller than 115.degree. or a spiral form which rotates centering the tube axis at a rotation angle not smaller than 420.degree..
摘要翻译：阴极射线管包括设置在管的一端的电子束产生部分，设置在管的另一端的靶和设置在管的内壁上的一组电极，用于聚焦和偏转电子束。电极组包括按照所述顺序在管的一端和另一端之间的第一和第二电极。第一电极具有用于向第二电极提供电位的引线电极部分。引线电极部分以管状轴线的方式延伸，其中，在Z轴的Z轴方向上，与其轴线Z对齐的圆周方向上的交错顶点M的角度角MZN与其相邻的凸顶点N不小于115°，使管轴以不小于420°的旋转角定心旋转的形式。

7. 发明授权

US08569324B2 Potentiator for radiation therapy comprising pyridine derivative as active ingredient 有权
标题翻译：包括吡啶衍生物作为活性成分的放射治疗剂
公开(公告)号：US08569324B2
公开(公告)日：2013-10-29
申请号：US12978743
申请日：2010-12-27
申请人： Masakazu Fukushima
发明人： Masakazu Fukushima
IPC分类号： A61K31/435
CPC分类号： C07D213/69 , A61K41/0038
摘要： The present invention relates to a radiotherapy enhancer that can reduce the radiation dose and adverse drug reactions when used in combination with a cancer radiotherapy. There is provided a radiotherapy enhancer comprising, as an active ingredient, a pyridine derivative represented by general formula (1): wherein R1, R2, and R4 may be the same or different from one another and represent a hydrogen atom, hydroxy group, or protected hydroxy group, excluding the case where R1, R2, and R4 are all a hydrogen atom, and R3 represents a halogen atom, amino group, carboxyl group, carbamoyl group, cyano group, nitro group, alkyl group having 1 to 6 carbon atoms, alkenyl group having 2 to 6 carbon atoms, or carbonyl group containing an alkoxy group having 1 to 6 carbon atoms).
摘要翻译：本发明涉及一种放射治疗增强剂，当与癌症放射治疗组合使用时，可以减少放射剂量和不良药物反应。提供一种放射治疗增强剂，其包含作为活性成分的通式（1）表示的吡啶衍生物：其中R 1，R 2和R 4可以相同或不同，表示氢原子，羟基或氨基，羧基，氨基甲酰基，氰基，硝基，碳原子数为1〜6的烷基，R 1，R 2，R 4全部为氢原子，R 3表示卤素原子，氨基，具有2〜6个碳原子的烯基或含有1〜6个碳原子的烷氧基的羰基）。

8. 发明授权

US06294535B1 Uracil derivatives and antitumor effect potentiator and antitumor agent containing the same 有权
标题翻译：尿嘧啶衍生物和抗肿瘤作用增强剂和抗肿瘤药含有相同的作用
公开(公告)号：US06294535B1
公开(公告)日：2001-09-25
申请号：US09457668
申请日：1999-12-09
申请人： Shingo Yano , Yukio Tada , Hideki Kazuno , Tsutomu Sato , Junichi Yamashita , Norihiko Suzuki , Tomohiro Emura , Masakazu Fukushima , Tetsuji Asao
发明人： Shingo Yano , Yukio Tada , Hideki Kazuno , Tsutomu Sato , Junichi Yamashita , Norihiko Suzuki , Tomohiro Emura , Masakazu Fukushima , Tetsuji Asao
IPC分类号： A61K31535
CPC分类号： C07D239/54 , C07D231/12 , C07D233/56 , C07D239/553 , C07D249/08 , C07D403/06 , C07D403/12
摘要： The invention relates to novel uracil derivatives having excellent inhibiting effects on human derived thymidine phosphorylates and anti-tumor activity. The pharmaceutical compositions, anti-tumor potentiators and antitumor agents containing such novel compounds, and a process for their preparation and use are described. The novel uracil derivative compounds are represented by the general formula (1′):
摘要翻译：本发明涉及对人衍生的胸苷磷酸酯具有优异抑制作用的新型尿嘧啶衍生物和抗肿瘤活性。描述了含有这些新化合物的药物组合物，抗肿瘤增强剂和抗肿瘤剂及其制备和使用方法。新型尿嘧啶衍生物化合物由通式（1'）表示：

9. 发明授权

US5525603A Compositions, methods and kits for potentiating antitumor effect and for treating tumor 失效
标题翻译：用于增强抗肿瘤效果和治疗肿瘤的组合物，方法和试剂盒
公开(公告)号：US5525603A
公开(公告)日：1996-06-11
申请号：US414127
申请日：1995-03-30
申请人： Tetsuhiko Shirasaka , Masakazu Fukushima , Hideyuki Ohshimo , Yuji Shimamoto
发明人： Tetsuhiko Shirasaka , Masakazu Fukushima , Hideyuki Ohshimo , Yuji Shimamoto
IPC分类号： A61K31/44 , A61K31/53 , A61K31/505
CPC分类号： A61K31/53 , A61K31/44 , A61K31/70
摘要： This invention provides a composition, method and kit for potentiating the antitumor effect of tegafur and reducing the side effects of tegafur, comprising a compound of the formula ##STR1## wherein X is a halogen atom or a cyano group and oxonic acid or a pharmaceutically acceptable salt thereof, and also provides a composition, method and kit for treating a tumor, comprising tegafur, a compound of the formula (I) and oxonic acid or a pharmaceutically acceptable salt thereof.
摘要翻译：本发明提供一种用于增强替加氟的抗肿瘤作用并降低替加氟的副作用的组合物，方法和试剂盒，其包含式（I）的化合物，其中X为卤素原子或氰基和奥钴酸，或还提供了用于治疗肿瘤的组合物，方法和试剂盒，其包含替加氟，式（I）的化合物和奥克辛酸或其药学上可接受的盐。

10. 发明授权

US4540916A Electron gun for television camera tube 失效
标题翻译：电子枪电视摄像机管
公开(公告)号：US4540916A
公开(公告)日：1985-09-10
申请号：US437335
申请日：1982-10-28
申请人： Masanori Maruyama , Masakazu Fukushima , Shinichi Kato , Chihaya Ogusu
发明人： Masanori Maruyama , Masakazu Fukushima , Shinichi Kato , Chihaya Ogusu
IPC分类号： H01J29/48 , H01J29/46 , H01J29/56
CPC分类号： H01J29/488
摘要： An electron gun for a television camera tube comprises a cathode for emission of electrons, a first grid disposed subsequently to the cathode and having a first aperture supplied with a positive voltage relative to the cathode, a second grid disposed subsequently to the first grid and having a second aperture supplied with a higher positive voltage than that supplied to the first grid, and an intermediate grid interposed between the first and second grids and having a hole. The intermediate grid forms a divergent electron lens near the first aperture between the first and second grids. An electron beam having passed through the first aperture is once diverged by the divergent electron lens to form a crossover at an axial position of the gun which is remote from the first grid and at which the potential on the beam axis is high, whereby broadening of the width of the velocity distribution of extracted electrons can be suppressed to a minimum and the amount of beam current passing through the second aperture can be increased.
摘要翻译：一种用于电视摄像机管的电子枪包括用于发射电子的阴极，设置在阴极附近并具有相对于阴极提供正电压的第一孔径的第一栅极，以及随后设置在第一栅极上的第二栅极，提供具有比提供给第一格栅的正电压高的正电压的第二孔，以及插入在第一栅极和第二栅极之间并具有孔的中间栅格。中间栅格在第一和第二栅极之间的第一孔附近形成发散电子透镜。已经通过第一孔的电子束一旦被发散的电子透镜分开，在枪的轴向位置处形成一个与第一格栅远离的轴的交叉点，并且在该轴处的波束轴上的电位高，从而使提取的电子的速度分布的宽度可以被抑制到最小，并且可以增加通过第二孔径的束流的量。

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