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41. 发明授权

US5804098A Low-velocity electron excited phosphor 失效
标题翻译：低速电子激发荧光粉
公开(公告)号：US5804098A
公开(公告)日：1998-09-08
申请号：US610054
申请日：1996-02-29
申请人： Yoshitaka Satoh , Hitoshi Toki , Fumiaki Kataoka , Shigeo Itoh
发明人： Yoshitaka Satoh , Hitoshi Toki , Fumiaki Kataoka , Shigeo Itoh
IPC分类号： C09K11/64 , H01J31/15 , C09K11/54 , C09K11/62
CPC分类号： C09K11/642
摘要： A low-velocity electron excited phosphor having a composition represented by a general formula ZnO.multidot.(Al.sub.x, Ga.sub.1-x).sub.2 O.sub.3 :Mn, wherein X=0.001 to 0.3 mol. A content of Al in the phosphor is set be to within a range between 0.001 mol and 0.3 mol. The range permits a variation in luminance of the phosphor to be within .+-.30% and initial luminance of the phosphor to be significantly increased, resulting in the phosphor being suitable for use for a fluorescent display device.
摘要翻译：具有由通式ZnO x（Al x，Ga 1-x）2 O 3：Mn表示的组成的低速电子激发的荧光体，其中X = 0.001至0.3mol。荧光体中的Al含量设定在0.001mol〜0.3mol的范围内。该范围允许荧光体的亮度变化在±30％以内，并且荧光体的初始亮度显着增加，导致荧光体适合用于荧光显示装置。

42. 发明授权

US5612587A Field emission cathode 失效
标题翻译：场发射阴极
公开(公告)号：US5612587A
公开(公告)日：1997-03-18
申请号：US438082
申请日：1995-05-08
申请人： Shigeo Itoh , Teruo Watanabe , Kazuhiko Tsuburaya , Junji Itoh , Seigo Kanemaru
发明人： Shigeo Itoh , Teruo Watanabe , Kazuhiko Tsuburaya , Junji Itoh , Seigo Kanemaru
IPC分类号： H01J1/30 , H01J1/304 , H01J1/02
CPC分类号： H01J1/3042
摘要： A field emission cathode capable of reducing an operation voltage and substantially preventing damage of an emitter. An emitter is provided on a substrate. The emitter includes a base and a plurality of rectangular tips projecting from the base. A gate is arranged in a recess formed on the substrate so as to be in proximity to the emitter. A width a of the tips of the emitter and an interval b between the tips are defined to satisfy a relationship of b/a=2. This permits an electric field strength applied to the tips of the emitter to be substantially increased as compared in a conventional field emission cathode of b/a.ltoreq.1, resulting in an operation voltage being reduced and a sufficient amount of emitter current being produced.
摘要翻译：能够降低工作电压并且基本上防止发射体损坏的场致发射阴极。在基板上设置发射极。发射器包括基部和从基部突出的多个矩形尖端。栅极被布置在形成在衬底上的凹部中以便靠近发射极。发射极尖端的宽度a和尖端之间的间隔b被定义为满足b / a = 2的关系。与传统的b / a 1的场致发射阴极相比，这允许施加到发射极的尖端的电场强度显着增加，导致工作电压降低并产生足够量的发射极电流。

43. 发明授权

US5564958A Method for manufacturing display device 失效
标题翻译：显示装置制造方法
公开(公告)号：US5564958A
公开(公告)日：1996-10-15
申请号：US437786
申请日：1995-05-09
申请人： Shigeo Itoh , Mikio Yokoyama , Takeshi Tonegawa , Yuji Uchida , Teruo Watanabe
发明人： Shigeo Itoh , Mikio Yokoyama , Takeshi Tonegawa , Yuji Uchida , Teruo Watanabe
IPC分类号： H01J9/385 , H01J9/38 , H01J9/39 , H01J9/44
CPC分类号： H01J9/38 , H01J2329/00
摘要： A method for manufacturing a display device is available that is capable of remarkably improving life characteristics of a display device. A display device placed in a chamber is evacuated to about 10.sup.-7 Torr. Then, reducing gas is introduced into the display device and held therein for several minutes, followed by evacuation of the display device to about 10.sup.-5 Torr. The reducing gas introducing and discharge steps are repeated several times. Thereafter, evacuation of the display device is carried out while keeping the chamber at about 300.degree. C., followed by sealing of the display device.
摘要翻译：可以使显示装置的制造方法显着改善显示装置的寿命特性。放置在室中的显示装置被抽空到约10-7乇。然后，将还原气体引入显示装置并保持数分钟，然后将显示装置抽真空至约10-5托。还原气体的引入和排出步骤重复多次。此后，在将室保持在约300℃的同时进行显示装置的抽真空，然后密封显示装置。

44. 发明授权

US5144198A Electron feeder for flat-type luminous device 失效
标题翻译：平板式发光装置用电子给料机
公开(公告)号：US5144198A
公开(公告)日：1992-09-01
申请号：US700425
申请日：1991-05-15
申请人： Shigeo Itoh , Mikio Yokoyama , Kazuhiko Tsuburaya
发明人： Shigeo Itoh , Mikio Yokoyama , Kazuhiko Tsuburaya
IPC分类号： H01J29/46 , H01J31/12
CPC分类号： H01J31/124 , H01J29/46
摘要： An electron feeder for a flat-type luminous device capable of providing electrons sufficient to ensure the uniform luminance of a whole display section irrespective of a distance from an electron source. A plurality of front electrodes and a plurality of rear electrodes constituting an electron beam guide are arranged separate from one another in the direction of traveling of the electrons, respectively, and the front electrode and rear electrode corresponding to each other constitute each guide electrode section. The so-constructed guide electrode sections are alternately applied thereto two different voltages, resulting in the electron beam guide exhibiting the function of focusing electrons.
摘要翻译：一种用于平板型发光器件的电子给料器，其能够提供足以确保整个显示部分的均匀亮度的电子，而与距离电子源的距离无关。构成电子束引导件的多个前电极和多个后电极分别在电子行进方向上彼此分离地布置，并且彼此对应的前电极和后电极构成每个引导电极部分。如此构造的引导电极部分交替地施加到两个不同的电压，导致电子束引导具有聚焦电子的功能。

45. 发明授权

US4582210A Casing for display device 失效
标题翻译：套管显示设备
公开(公告)号：US4582210A
公开(公告)日：1986-04-15
申请号：US627531
申请日：1984-07-03
申请人： Kiyoshi Morimoto , Shigeo Itoh , Hiroshi Watanabe , Mikio Yokoyama , Takeshi Tonegawa
发明人： Kiyoshi Morimoto , Shigeo Itoh , Hiroshi Watanabe , Mikio Yokoyama , Takeshi Tonegawa
IPC分类号： H01J29/86 , G09F9/30 , G09F9/313 , H01J9/40 , H01J17/18 , H01J31/15 , H01K3/22
CPC分类号： H01J31/15 , H01J9/40
摘要： A casing for a display device of the tipless type is disclosed which is capable of being readily manufactured, and allowing a display device to have a good space factor and exhibit excellent display characteristics. The casing comprises a casing body formed with an evacuation hole and a plate lid member arranged to sealingly close the evacuation hole by means of an oxide solder layer when the casing is evacuated.
摘要翻译：公开了一种用于无头型显示装置的壳体，其能够容易地制造，并且允许显示装置具有良好的空间因子并且显示出优异的显示特性。壳体包括形成有排气孔的壳体和布置成在壳体抽真空时通过氧化物焊料层密封地关闭排气孔的板盖构件。

46. 发明授权

US08203611B2 Imaging apparatus having electron source array 失效
标题翻译：具有电子源阵列的成像装置
公开(公告)号：US08203611B2
公开(公告)日：2012-06-19
申请号：US12123707
申请日：2008-05-20
申请人： Yuki Honda , Masakazu Namba , Yoshiyuki Hirano , Saburo Okazaki , Norifumi Egami , Toshihisa Watabe , Yoshiro Takiguchi , Akira Kobayashi , Shigeo Itoh , Masateru Taniguchi , Kazuhito Nakamura , Kenta Miya , Yoshiyuki Okuda , Kazuto Sakemura
发明人： Yuki Honda , Masakazu Namba , Yoshiyuki Hirano , Saburo Okazaki , Norifumi Egami , Toshihisa Watabe , Yoshiro Takiguchi , Akira Kobayashi , Shigeo Itoh , Masateru Taniguchi , Kazuhito Nakamura , Kenta Miya , Yoshiyuki Okuda , Kazuto Sakemura
IPC分类号： H01J29/04 , H01L31/00
CPC分类号： H04N5/32 , H01J31/26 , H01J31/40
摘要： An imaging apparatus includes an electron emission array having electron sources arranged in matrix form, a photoelectric conversion film opposed to the electron emission array, and a control and drive circuit configured to select one or more horizontal scan lines in a given video signal output period and to cause the electron sources included in the selected one or more horizontal scan lines to emit electrons toward the photoelectric conversion film, wherein the control and drive circuit is further configured to cause the electron sources included in the selected one or more horizontal scan lines to emit electrons toward the photoelectric conversion film in any one or more blanking periods excluding both a blanking period immediately following the given video signal output period and a blanking period immediately preceding a next video signal output period in which the one or more horizontal scan lines will be selected next time.
摘要翻译：一种成像设备包括：具有以矩阵形式布置的电子源的电子发射阵列，与电子发射阵列相对的光电转换膜;以及控制和驱动电路，配置为在给定的视频信号输出周期中选择一个或多个水平扫描线，使包括在所选择的一个或多个水平扫描线中的电子源向光电转换膜发射电子，其中控制和驱动电路还被配置为使包括在所选择的一个或多个水平扫描线中的电子源发射在除了给定视频信号输出周期之后的消隐期以及紧接在下一个视频信号输出周期之前的消隐周期之外的任何一个或多个消隐周期中的一个或多个消隐周期中的电子朝向光电转换膜，其中将选择一个或多个水平扫描线下次。

47. 发明申请

US20060234417A1 Composite nanoparticle and process for producing the same 失效
标题翻译：复合纳米颗粒及其制备方法
公开(公告)号：US20060234417A1
公开(公告)日：2006-10-19
申请号：US10521233
申请日：2003-07-16
申请人： Tetsuhiko Isobe , Yasushi Hattori , Shigeo Itoh , Hisamitsu Takahashi
发明人： Tetsuhiko Isobe , Yasushi Hattori , Shigeo Itoh , Hisamitsu Takahashi
IPC分类号： H01L51/40
CPC分类号： H05B33/14 , C09K11/574 , C09K11/576 , C09K11/586 , C09K11/612 , C09K11/642 , C09K11/663 , C09K11/7421 , C09K11/7703 , C09K11/7718 , C09K11/7731 , C09K11/7761 , C09K11/7786 , Y10S977/824
摘要： There is provided composite nano-particles comprising nano-crystal particles dispersed stably and individually in suspension in high concentration without mutual aggregation of the nano-particles. A determined amount of pure water or deionized water is poured into a reactor, into which is introduced nitrogen gas at rate of 300 cm3/min for a given time while agitating with a stirrer to remove dissolved oxygen in the pure water, allowing to stand in an atmosphere of nitrogen. Next, the inside of the reactor is maintained in an atmosphere of nitrogen and sodium citrate as a dispersion-stabilizing agent, an aqueous solution of MPS as a surface-modifying agent, an anion aqueous solution for co-precipitation as a nano-crystal and a cation aqueous solution are added, in that order. Then, an aqueous solution of sodium silicate is added to the reactor, which is then allowed to stand in the dark place in an atmosphere of nitrogen after agitation. At that time, a vitrification-inhibiting agent may be added in order to inhibit the growth of glass layer.
摘要翻译：提供了包含纳米晶体颗粒的复合纳米颗粒，其以高浓度稳定地和单独地分散悬浮而没有纳米颗粒的相互聚集。将一定量的纯水或去离子水倒入反应器中，其中以300cm 3 / min的速率将氮气引入给定时间，同时用搅拌器搅拌以除去溶解氧纯水，允许在氮气氛中站立。接下来，将反应器内部保持在作为分散稳定剂的氮和柠檬酸钠的气氛中，作为表面改性剂的MPS的水溶液，作为纳米晶体共沉淀的阴离子水溶液和依次加入阳离子水溶液。然后，向反应器中加入硅酸钠水溶液，然后在搅拌后在氮气气氛中在黑暗的位置放置。此时，为了抑制玻璃层的生长，可以添加玻璃化抑制剂。

48. 发明授权

US06986877B2 Method for preparing nano-carbon fiber and nano-carbon fiber 失效
公开(公告)号：US06986877B2
公开(公告)日：2006-01-17
申请号：US10334904
申请日：2003-01-02
申请人： Hirofumi Takikawa , Shigeo Itoh
发明人： Hirofumi Takikawa , Shigeo Itoh
IPC分类号： D01F9/12
CPC分类号： B82Y30/00 , D01F9/127 , Y10T428/2913
摘要： A carbon nano-fiber, particularly twisted carbon nano-fiber such as a carbon nano-coil, carbon nano-twist, carbon nano-rope is produced by means of a catalyst CVD method using carbon-containing gas as a raw material and a catalyst comprising one or plural components selected from the group consisting of Cr, Mn, Fe, Co, Ni and oxide thereof and one or plural components selected from the group consisting of Cu, Al, Si, Ti, V, Nb, Mo, Hf, Ta, W and oxide thereof is used.

49. 发明授权

US06468584B1 Method for manufacturing conductive thin film patterned substrate 失效
标题翻译：制造导电薄膜图案化衬底的方法
公开(公告)号：US06468584B1
公开(公告)日：2002-10-22
申请号：US09688356
申请日：2000-10-16
申请人： Tatsuo Yamaura , Shigeo Itoh
发明人： Tatsuo Yamaura , Shigeo Itoh
IPC分类号： B05D512
CPC分类号： H01J9/148 , H01J2217/49207 , H01L31/1884 , H05K3/02 , Y02E10/50
摘要： A method for manufacturing a conductive thin film patterned substrate which is capable of being practiced at a reduced cost without causing environmental pollution while eliminating any troublesome after-treatment. An insulating substrate made of glass or the like is formed thereon with an InSnO, SnSbO, ZnAlO or Al thin film. Then, a phosphate low-softening glass paste layer is formed on the thin film. A portion of the thin film contiguous to an insulating layer made of the low-softening glass paste melts into a glass region to form an insulating layer region, so that a conductive thin film region may be patterned as electrodes.
摘要翻译：一种制造导电薄膜图案化衬底的方法，其能够以降低的成本实施而不引起环境污染，同时消除任何麻烦的后处理。由玻璃等制成的绝缘基板上形成有InSnO，SnSbO，ZnAlO或Al薄膜。然后，在薄膜上形成磷酸盐低软化玻璃浆料层。与由低软化玻璃浆料构成的绝缘层相邻的薄膜的一部分熔融成玻璃区域，形成绝缘层区域，从而可以将导电薄膜区域图案化为电极。

50. 发明授权

US06409565B1 Reduced voltage field emission cathode and method for manufacturing same 失效
标题翻译：降低电场发射阴极及其制造方法
公开(公告)号：US06409565B1
公开(公告)日：2002-06-25
申请号：US09317864
申请日：1999-05-25
申请人： Shigeo Itoh , Junji Itoh , Seigo Kanemaru
发明人： Shigeo Itoh , Junji Itoh , Seigo Kanemaru
IPC分类号： H01J900
CPC分类号： H01J9/025
摘要： A field emission cathode capable of emitting electrons under a low voltage. Lead-out electrodes are formed on an insulating layer and openings are formed at a lamination between the insulating layer and each of the lead-out electrodes. Emitters each are arranged in each of the openings. The insulating layer is provided on a lower surface thereof with a photoresist layer modified by heating. The modified photoresist layer is electrically connected through a resistive layer to a cathode electrode. The cathode electrode is formed in a pattern on a cathode substrate made of glass or the like. The emitters each are constituted by a distal end of each of projections of the modified photoresist layer exposed from the insulating layer. The photoresist is modified by heating, resulting in being provided with electrical conductivity and exhibiting stable electron emitting characteristics under a low voltage.
摘要翻译：能够在低电压下发射电子的场发射阴极。引出电极形成在绝缘层上，并且在绝缘层和每个引出电极之间的叠层处形成开口。发射器各自布置在每个开口中。绝缘层在其下表面上设置有通过加热改性的光致抗蚀剂层。改性光致抗蚀剂层通过电阻层电连接到阴极电极。在由玻璃等制成的阴极基板上形成阴极电极。发射体各自由从绝缘层露出的改性光致抗蚀剂层的每个突起的远端构成。通过加热改性光致抗蚀剂，从而提供导电性并在低电压下表现出稳定的电子发射特性。

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