公开(公告)号：US20080083702A1

公开(公告)日：2008-04-10

申请号：US11905865

申请日：2007-10-05

申请人： Fumiaki Kataoka ,  Youhei Fujimura ,  Takeshi Tonegawa ,  Yasumoto Kubo ,  Hiroaki Eguchi ,  Shigeo Itoh ,  Tatsuo Yamaura

发明人： Fumiaki Kataoka ,  Youhei Fujimura ,  Takeshi Tonegawa ,  Yasumoto Kubo ,  Hiroaki Eguchi ,  Shigeo Itoh ,  Tatsuo Yamaura

IPC分类号： B05D1/00 ,  B01J19/00

CPC分类号： H01J9/025 ,  B82Y10/00 ,  H01J31/123 ,  H01J2201/30446 ,  H01J2201/30469

摘要： A method for manufacturing an electron emitting device includes disposing a cathode substrate and an anode substrate to be faced to each other in a depressurized atmosphere containing an activation gas, the cathode substrate including a carbon layer formed by applying a paste having a fibrous carbon and carbon impurities on a cathode conductor and drying the coated paste. The method further includes applying a reverse bias voltage to the cathode conductor of the cathode substrate and an anode conductor of the anode substrate, thereby activating the carbon layer.

摘要翻译： 一种电子发射器件的制造方法，其特征在于，在含有活性气体的减压气氛中配置阴极基板和阳极基板，所述阴极基板和阳极基板包括通过涂布具有纤维状碳和碳的糊料形成的碳层 阴极导体上的杂质和干燥涂覆的糊状物。 该方法还包括向阴极衬底的阴极导体和阳极衬底的阳极导体施加反向偏置电压，由此激活碳层。

公开(公告)号：US20060006789A1

公开(公告)日：2006-01-12

申请号：US10887050

申请日：2004-07-08

申请人： Shigeo Itoh ,  Hitoshi Toki ,  Hirokazu Takanashi ,  Hisamitsu Takahashi ,  Yoshitaka Sato ,  Kazuhiko Itakura ,  Takuya Hamada ,  Takao Shiraga ,  Kiyoshi Tamura ,  Tatsuo Yamaura

发明人： Shigeo Itoh ,  Hitoshi Toki ,  Hirokazu Takanashi ,  Hisamitsu Takahashi ,  Yoshitaka Sato ,  Kazuhiko Itakura ,  Takuya Hamada ,  Takao Shiraga ,  Kiyoshi Tamura ,  Tatsuo Yamaura

IPC分类号： H01J1/62

CPC分类号： H01J29/94 ,  H01J2329/00 ,  H01J2329/20 ,  H01J2329/948

摘要： A fluorescent display tube is provided, which employs a non-evaporation type getter, instead of the evaporation-type Ba getter, whereby the serviceable life of the fluorescent substance containing SrTiO3 as a base component is prolonged. At least one or more elements selected from the group consisting of Zr, V, Fe, Ti, Ma, Mn, and La are used for the getter for fluorescent display tubes, each which employs a fluorescent substance containing SrTiO3 as a base component. This feature allows carbon series residual gases remaining in the tube to be removed, so that the serviceable operation can be prolonged.

摘要翻译： 提供了一种使用非蒸发型吸气剂代替蒸发型Ba吸气剂的荧光显示管，由此延长含有SrTiO 3作为基础成分的荧光物质的使用寿命。 用于荧光显示管的吸气剂中使用选自Zr，V，Fe，Ti，Ma，Mn和La中的至少一种或多种元素，每种荧光显示管采用含有SrTiO 3作为基础成分的荧光物质。 该特征允许除去管中剩余的碳系列残留气体，从而可以延长可使用的操作。

公开(公告)号：US06113807A

公开(公告)日：2000-09-05

申请号：US191524

申请日：1998-11-13

申请人： Tatsuo Yamaura ,  Shigeo Itoh ,  Hitoshi Toki ,  Vladimir Mordkovich

发明人： Tatsuo Yamaura ,  Shigeo Itoh ,  Hitoshi Toki ,  Vladimir Mordkovich

IPC分类号： C09K11/58 ,  B82B1/00 ,  B82B3/00 ,  C09K11/62 ,  C09K11/65 ,  C09K11/78

CPC分类号： B82Y30/00 ,  C09K11/65 ,  Y10T428/12875

摘要： A method for producing a phosphor made of luminous inorganic particles of a nanostructure which is capable of keeping a surface of the phosphor from being polluted by any by-product and controlling a particle diameter distribution of the phosphor as desired. A carbon material and an inorganic salt are mixed together to prepare a mixture, which is then heated, to thereby form an interlaminar compound. Then, the interlaminar compound is subject to a treatment using an eliminating agent, leading to production of luminous inorganic compound particles adhered to the carbon material.

摘要翻译： 一种用于制造由纳米结构的发光无机颗粒制成的荧光体的方法，其能够保持荧光体的表面被任何副产物污染并且根据需要控制荧光体的粒径分布。 将碳材料和无机盐混合在一起制备混合物，然后将其加热，从而形成层间化合物。 然后，使用消除剂进行层间化合物的处理，导致附着在碳材料上的发光性无机化合物粒子的制造。

公开(公告)号：US06495965B1

公开(公告)日：2002-12-17

申请号：US09357651

申请日：1999-07-20

申请人： Tatsuo Yamaura ,  Shigeo Itoh ,  Gentaro Tanaka ,  Yuji Uchida ,  Yuuich Kogure

发明人： Tatsuo Yamaura ,  Shigeo Itoh ,  Gentaro Tanaka ,  Yuji Uchida ,  Yuuich Kogure

IPC分类号： H05B3700

CPC分类号： H01J29/467 ,  H01J31/127

摘要： A cold cathode electronic device capable of removing pollution of emitter electrodes occurring during manufacturing of the device, to thereby enhance emission characteristics of the emitter electrodes and luminous efficiency of a phosphor layer. The cold cathode electronic device includes hydrogen occlusion metal incorporated in a gate electrode and/or an anode electrode. A field emission luminous device and a cold cathode luminous device each including such a cold cathode electronic device are disclosed.

摘要翻译： 一种冷阴极电子器件，其能够去除在器件制造期间发生的发射极的污染，从而提高发射极电极的发射特性和荧光体层的发光效率。 冷阴极电子器件包括结合在栅电极和/或阳极电极中的吸氢金属。 公开了包括这种冷阴极电子器件的场发射发光器件和冷阴极发光器件。

公开(公告)号：US5892321A

公开(公告)日：1999-04-06

申请号：US791744

申请日：1997-01-30

申请人： Shigeo Itoh ,  Tatsuo Yamaura ,  Takahiro Niiyama

发明人： Shigeo Itoh ,  Tatsuo Yamaura ,  Takahiro Niiyama

IPC分类号： H01J1/30 ,  H01J1/304 ,  H01J9/02

CPC分类号： H01J1/3042 ,  H01J9/025 ,  H01J2201/319

摘要： A field emission cathode capable of preventing an increase in emission current discharged from conical emitters due to a variation in environmental temperature. The field emission cathode includes a resistive layer structure, which is constructed of two resistive layers different in temperature charactertistics. Such construction substantially prevents a variation in resistance of the whole resistive layer strcuture due to an increase in environmental temperature.

摘要翻译： 能够防止由环境温度变化引起的从锥形发射体排出的发射电流增加的场发射阴极。 场发射阴极包括电阻层结构，其由温度特性不同的两个电阻层构成。 这种结构基本上防止了由于环境温度的增加而引起的整个电阻层结构的电阻变化。

公开(公告)号：US5872420A

公开(公告)日：1999-02-16

申请号：US766313

申请日：1996-12-13

申请人： Shigeo Itoh ,  Tatsuo Yamaura ,  Yoshio Makita ,  Mamoru Namikawa

发明人： Shigeo Itoh ,  Tatsuo Yamaura ,  Yoshio Makita ,  Mamoru Namikawa

IPC分类号： C03C13/00 ,  H01J9/18 ,  H01J29/02 ,  H01J29/87 ,  H01J31/12 ,  H01J1/88

CPC分类号： H01J31/127 ,  H01J29/028 ,  H01J9/185 ,  H01J2201/304 ,  H01J2329/864 ,  H01J2329/8645 ,  H01J2329/8655

摘要： A display apparatus capable of preventing deterioration in the light emission efficiency of a fluorescent member thereof, that of the emission performance of the emitter thereof and shortage of the life caused from the deterioration in the emission performance. The display apparatus according to the present invention has the structure such that each of insulating support rods for supporting an anode substrate and a cathode substrate in the container of the display apparatus has a glass fiber support rod body made of a non-alkali material and the surface of the support rod has a coating layer made of a hydrophobic material so as to prevent diffusion of alkali components and generation of oxygen from the insulating support rods.

摘要翻译： 能够防止其荧光部件的发光效率劣化，发光体的发光性能和由于发光性能劣化而引起的寿命短的显示装置。 根据本发明的显示装置具有这样的结构，即在显示装置的容器中用于支撑阳极基板和阴极基板的绝缘支撑杆各自具有由非碱性材料制成的玻璃纤维支撑杆体， 支撑杆的表面具有由疏水材料制成的涂层，以防止碱组分的扩散和从绝缘支撑杆产生氧气。

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。

公开(公告)号：US06400074B1

公开(公告)日：2002-06-04

申请号：US09346978

申请日：1999-07-02

申请人： Tatsuo Yamaura ,  Shigeo Itoh ,  Gentaro Tanaka

发明人： Tatsuo Yamaura ,  Shigeo Itoh ,  Gentaro Tanaka

IPC分类号： H01J718

CPC分类号： H01J29/94 ,  H01J29/861 ,  H01J2329/00

摘要： A vacuum container for a field emission cathode device capable of attaining manufacturing of the field emission cathode device with increased efficiency and enhancing durability thereof. The vacuum container includes a cathode-side substrate on which field emission cathodes are formed and an anode-side substrate arranged so as to be spaced from each other at a predetermined distance in a direction in which electrons are emitted, resulting in a space being defined therebetween. A gas or hydrogen emission material is arranged at at least one position including a position which is defined in said space or an additional space contiguous to said space and is farthest from said evacuation section.

摘要翻译： 一种用于场致发射阴极器件的真空容器，其能够以更高的效率和更高的耐久性获得场致发射阴极器件的制造。 真空容器包括阴极侧基板，其上形成有场致发射阴极和阳极侧基板，其布置成在电子发射方向上以预定距离彼此间隔开，从而形成空间 之间。 气体或氢气发射材料布置在至少一个位置，包括限定在所述空间中的位置或与所述空间相邻并且距离所述排气部分最远的附加空间。

公开(公告)号：US5899350A

公开(公告)日：1999-05-04

申请号：US12574

申请日：1998-01-23

申请人： Shigeo Itoh ,  Yoshio Makita ,  Kenichi Honda ,  Tatsuo Yamaura

发明人： Shigeo Itoh ,  Yoshio Makita ,  Kenichi Honda ,  Tatsuo Yamaura

IPC分类号： H01J29/87 ,  H01J1/52 ,  H01J3/18 ,  H01J5/03 ,  H01J7/18 ,  H01J29/02 ,  H01J29/06 ,  H01J29/62 ,  H01J29/82 ,  H01J29/94 ,  H01J31/12 ,  H01K1/36

CPC分类号： H01J29/82 ,  H01J29/028 ,  H01J31/127 ,  H01J2329/8625

摘要： A hermetic container which can improve its stress resistance and its buckling strength and prevent deformation due to the atmospheric pressure. The space between the anode substrate and the cathode substrate in the hermetic container can be stably maintained. Anode conductors and fluorescent substance layers are formed on the inner surface of the anode substrate. Electron sources are formed on the inner surface of the cathode substrate so as to confront the corresponding display portions on the anode substrate. In order to complete a container, the anode substrate is spaced from the cathode substrate a predetermined distance apart and the fringe portions of the substrates are sealed. A supporting member is disposed in the container. The supporting member 15 consists of a plate in which plural through holes are formed at predetermined intervals and reinforcing supports which are respectively inserted into the through holes of the plate and of which the middle portions are bonded at the inlets of the through holes. Each reinforcing support has one end in contact with an inner surface of the anode substrate and the other end in contact with an inner surface of the cathode substrate. Each reinforcing support maintains the gap between the anode substrate and the cathode substrate at a fixed distance.

摘要翻译： 一种密封容器，可以提高其耐应力和翘曲强度，并防止由于大气压引起的变形。 可以稳定地保持密封容器中的阳极基板和阴极基板之间的空间。 在阳极基板的内表面上形成阳极导体和荧光物质层。 电子源形成在阴极基板的内表面上，以便与阳极基板上的对应的显示部分相对。 为了完成容器，阳极基板与阴极基板隔开预定距离，并且基板的边缘部分被密封。 支撑构件设置在容器中。 支撑构件15包括一个板，其中以预定间隔形成多个通孔，并且加强支撑件分别插入到板的通孔中，并且中间部分在通孔的入口处接合。 每个加强支撑件的一端与阳极基板的内表面接触，另一端与阴极基板的内表面接触。 每个加强支撑件以固定的距离保持阳极基板和阴极基板之间的间隙。

公开(公告)号：US4835445A

公开(公告)日：1989-05-30

申请号：US177949

申请日：1988-04-05

申请人： Teruo Watanabe ,  Tatsuo Yamaura

发明人： Teruo Watanabe ,  Tatsuo Yamaura

IPC分类号： H01J31/15 ,  H01J29/96 ,  H01L21/52 ,  H01L23/482

CPC分类号： H01L23/4828 ,  H01L24/32 ,  H01L2224/26175 ,  H01L2224/32057 ,  H01L2224/45124 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/49171 ,  H01L2224/73265 ,  H01L2924/01013 ,  H01L2924/01014 ,  H01L2924/01079 ,  H01L2924/351

摘要： A fluorescent display device capable of forming a die bond layer into a desired and uniform thickness, resulting in minimizing adverse affection of thermal stress occurring during the manufacturing and accurately accomplishing wire bonding operation to lead to an improvement in its reliability. Also, a method for manufacturing the device. The fluorescent display device is so constructed that an insulating bank of a frame-like shape is provided between a die bonding pad and bonding pads and a die bond layer is arranged in a space defined at an inside of the bank to adhesively bond an IC chip to a substrate.

摘要翻译： 一种荧光显示装置，其能够将芯片接合层形成为期望的均匀厚度，从而最小化在制造期间发生的热应力的不利影响并且准确地实现引线接合操作以导致其可靠性的提高。 另外，一种制造该装置的方法。 荧光显示装置的结构是，在芯片接合焊盘和焊盘之间设置有框状形状的隔离堤，并且在形成在堤岸内部的空间内设置管芯接合层，以将IC芯片 到基底。