公开(公告)号：US5083058A

公开(公告)日：1992-01-21

申请号：US539742

申请日：1990-06-18

Applicant: Kinzo Nonomura ,  Satoshi Kitao ,  Ryuichi Murai ,  Jumpei Hashiguchi ,  Kiyoshi Hamada ,  Masayuki Takahashi

Inventor： Kinzo Nonomura ,  Satoshi Kitao ,  Ryuichi Murai ,  Jumpei Hashiguchi ,  Kiyoshi Hamada ,  Masayuki Takahashi

IPC: H01J29/02 ,  H01J31/12

CPC classification number: H01J29/028 ,  H01J31/127 ,  H01J2329/863 ,  H01J2329/864 ,  H01J2329/865

Abstract: A flat panel display device includes a face plate made of a transparent material, a back plate positioned parallel to the face plate, and a wall member extending between the face plate and back plate to define an airtight housing. An anode is provided on a inner surface of the face plate, a fluorescent layer is provided in association with the anode, and a cathode is provided in association with an inner surface of the back plate. A plurality of struts, made of an electrically conductive screen printed powdery material, are tightly held between the back plate and the face plate, such that an electric charge accumulated between the anode and cathode is discharged by a leakage current flowing through the struts.

公开(公告)号：US20050259015A1

公开(公告)日：2005-11-24

申请号：US11190892

申请日：2005-07-28

Applicant: Michihiro Konishi ,  Tsuyoshi Uchihara ,  Kazuharu Shibata ,  Sonomasa Kobayashi ,  Kaigo Tanaka ,  Kiyoshi Hamada ,  Hiroshi Yokozawa

Inventor： Michihiro Konishi ,  Tsuyoshi Uchihara ,  Kazuharu Shibata ,  Sonomasa Kobayashi ,  Kaigo Tanaka ,  Kiyoshi Hamada ,  Hiroshi Yokozawa

IPC: G06F1/16 ,  H01Q1/22 ,  H01Q1/24 ,  H01Q1/38

CPC classification number: G06F1/1616 ,  G06F1/1658 ,  G06F1/1679 ,  H01Q1/2266 ,  H01Q1/2283 ,  H01Q1/38

Abstract: The electronic equipment according to the present invention is adapted to be operated by an operator in facing positional relationship therewith. This electronic equipment includes a housing accommodating an electronic circuit for operation and a high-frequency circuit for wireless communication related to the operation, and a dielectric antenna connected to the high-frequency circuit. The dielectric antenna is mounted on the rear surface of the housing near a lateral end thereof. Since the electronic circuit for operation and the high-frequency circuit for wireless communication are provided in the housing, it is not necessary to connect a personal computer and a mobile telephone by a cable according to predetermined specifications as in the prior art, so that it is possible to provide electronic equipment which can be easily used as a mobile terminal. Further, since the dielectric antenna connected to the high-frequency circuit is mounted on the rear surface of the housing near a lateral end thereof, the antenna characteristics can be improved and stabilized.

Abstract translation: 根据本发明的电子设备适于由操作者以与其面对的位置关系来操作。 该电子设备包括容纳用于操作的电子电路的壳体和用于与该操作相关的无线通信的高频电路，以及连接到高频电路的电介质天线。 电介质天线安装在壳体的靠近其侧端的后表面上。 由于用于操作的电子电路和用于无线通信的高频电路设置在外壳中，所以不需要根据现有技术中的预定规格通过电缆连接个人计算机和移动电话，使得它 可以提供可以容易地用作移动终端的电子设备。 此外，由于连接到高频电路的电介质天线安装在壳体的靠近其侧端的后表面上，所以可以改善和稳定天线特性。

公开(公告)号：US06775133B2

公开(公告)日：2004-08-10

申请号：US09813145

申请日：2001-03-21

Applicant: Michihiro Konishi ,  Tsuyoshi Uchihara ,  Kazuharu Shibata ,  Sonomasa Kobayashi ,  Kaigo Tanaka ,  Kiyoshi Hamada ,  Hiroshi Yokozawa

Inventor： Michihiro Konishi ,  Tsuyoshi Uchihara ,  Kazuharu Shibata ,  Sonomasa Kobayashi ,  Kaigo Tanaka ,  Kiyoshi Hamada ,  Hiroshi Yokozawa

IPC: G08F116

CPC classification number: H01Q1/2266 ,  G06F1/1616 ,  G06F1/1635 ,  G06F1/1656 ,  G06F1/166 ,  G06F1/1679 ,  G06F1/1684 ,  G06F1/1698 ,  H01Q1/22 ,  H01Q1/38 ,  H01Q9/0407 ,  H01Q9/0485

Abstract: The electronic equipment according to the present invention is adapted to be operated by an operator in facing positional relationship therewith. This electronic equipment includes a housing accommodating an electronic circuit for operation and a high-frequency circuit for wireless communication related to the operation, and a dielectric antenna connected to the high-frequency circuit. The dielectric antenna is mounted on the rear surface of the housing near a lateral end thereof. Since the electronic circuit for operation and the high-frequency circuit for wireless communication are provided in the housing, it is not necessary to connect a personal computer and a mobile telephone by a cable according to predetermined specifications as in the prior art, so that it is possible to provide electronic equipment which can be easily used as a mobile terminal. Further, since the dielectric antenna connected to the high-frequency circuit is mounted on the rear surface of the housing near a lateral end thereof, the antenna characteristics can be improved and stabilized.

Abstract translation: 根据本发明的电子设备适于由操作者以与其面对的位置关系来操作。 该电子设备包括容纳用于操作的电子电路的壳体和用于与该操作相关的无线通信的高频电路，以及连接到高频电路的电介质天线。 电介质天线安装在壳体的靠近其侧端的后表面上。 由于用于操作的电子电路和用于无线通信的高频电路设置在外壳中，所以不需要根据现有技术中的预定规格通过电缆连接个人计算机和移动电话，使得它 可以提供可以容易地用作移动终端的电子设备。 此外，由于连接到高频电路的电介质天线安装在壳体的靠近其侧端的后表面上，所以可以改善和稳定天线特性。

公开(公告)号：US5061880A

公开(公告)日：1991-10-29

申请号：US494627

申请日：1990-03-16

Applicant: Jumpei Hashiguchi ,  Kinzo Nonomura ,  Kiyoshi Hamada ,  Satoshi Kitao ,  Masayuki Takahashi

Inventor： Jumpei Hashiguchi ,  Kinzo Nonomura ,  Kiyoshi Hamada ,  Satoshi Kitao ,  Masayuki Takahashi

IPC: G09G1/20 ,  H01J31/12 ,  H04N9/12

CPC classification number: G09G1/20 ,  H01J31/126 ,  H04N9/12

Abstract: A method of driving an image display device is disclosed in which electron beams from line cathodes are impinged upon a display screen through beam modulating and deflecting electrodes to display an image. Each beam roughly lands onto a predetermined position on the screen by a stepped deflection voltage waveform to form a spot on the screen while the beam is deflected around the predetermined position by an unstepped deflection voltage waveform. The timing of application or the pulse width of a driving pulse signal for the beam modulating electrode is controlled in a form temporally related to the driving of the beam deflecting electrode to control the landing position or diameter of the spot on the screen. In the case where the driving pulse signal is a signal the pulse width of which is modulated by a video signal, the pulse width is changed in accordance with the level of the video signal and equally in positive and negative directions around the instant of time when a signal pulse having the minimum width necessary for representation as an image is to be generated.

公开(公告)号：US5270617A

公开(公告)日：1993-12-14

申请号：US833445

申请日：1992-02-07

Applicant: Kinzo Nonomura ,  Kiyoshi Hamada ,  Jumpei Hashiguchi ,  Ryuichi Murai ,  Satoshi Kitao

Inventor： Kinzo Nonomura ,  Kiyoshi Hamada ,  Jumpei Hashiguchi ,  Ryuichi Murai ,  Satoshi Kitao

IPC: G09F9/30 ,  G09G3/30 ,  H01J1/88 ,  H01J29/02 ,  H01J29/46 ,  H01J31/12 ,  G09G1/04 ,  G09G1/20 ,  H01J29/50

CPC classification number: H01J31/126 ,  H01J1/88 ,  H01J29/02 ,  H01J29/028 ,  H01J2329/863 ,  H01J2329/864 ,  H01J2329/8645

Abstract: In a planar type display device, deterioration of the picture quality caused by distortion of laminated electrodes due to temperature rise in use is prevented by laminating the electrodes having such a structure that each electrode plate is free from expansion and contract by thermal expansion. Securing means spacers 23 thicker slightly than electrode plates are inserted in holes of the electrode plates 21a to 21e, securing means pin 24 is passed therethrough holding electrode plate spacers 22 therebetween, forming laminated electrode group 5. Since the respective electrode plates have slight gaps in a thickness direction and the electrode plates are free from expansion and contraction and do not distorted at the time of thermal expansion.

公开(公告)号：US5227691A

公开(公告)日：1993-07-13

申请号：US823612

申请日：1992-01-17

Applicant: Ryuichi Murai ,  Kinzo Nonomura ,  Satoshi Kitao ,  Jumpei Hashiguchi ,  Kiyoshi Hamada ,  Masayuki Takahashi

Inventor： Ryuichi Murai ,  Kinzo Nonomura ,  Satoshi Kitao ,  Jumpei Hashiguchi ,  Kiyoshi Hamada ,  Masayuki Takahashi

IPC: H01J29/68 ,  H01J31/12

CPC classification number: H01J29/68 ,  H01J31/124

Abstract: A flat tube display apparatus wherein a row of many electron beam generators is arranged transversely in a thin flat vacuum tube body to generate a number of beams in parallel with each other which travel in parallel with an image screen and to deflect the beams toward the image screen at a predetermined position. The beams are guided without being widely diverged due to the provision of a number of side walls arranged in parallel with each other to confine beams and due to the provision of alternately strong and weak magnetic fields along the side walls. Image brightness can be further increased by a frit-glass-laminated structure of a multiplier or microchannel.

Abstract translation: 一种扁平管显示装置，其中一排多个电子束发生器横向地布置在薄平面真空管体中，以产生彼此平行并与图像屏平行移动的多个光束，并将光束偏转到图像 屏幕在预定位置。 由于设置多个彼此平行配置的侧壁以限制梁并且由于沿着侧壁提供交替的强弱磁场，所以梁被引导而不会被广泛分散。 图像亮度可以通过乘法器或微通道的玻璃 - 玻璃层叠结构进一步增加。

公开(公告)号：US4694225A

公开(公告)日：1987-09-15

申请号：US913593

申请日：1986-09-30

Applicant: Kaoru Tomii ,  Kiyoshi Hamada

Inventor： Kaoru Tomii ,  Kiyoshi Hamada

IPC: H04N5/68 ,  G09G1/20 ,  H04N9/12

CPC classification number: G09G1/20 ,  H04N9/12

Abstract: A method of producing uniformity of emission a characteristics of a plurality of electron beam sources in a cathode ray tube, by deriving and storing data values for producing respective correction voltages to be applied to modify the emission characteristics. Each data value is obtained by sensing a current which flows through one of the control electrodes when a high voltage electrode is set to a relatively low potential, comparing this current with a reference value and storing the difference for use in subsequently producing a correction voltage. Data values are derived during successive time intervals, with corresponding correction voltages being successively applied to achieve feedback operation, for greater correction accuracy.

Abstract translation: 通过导出并存储用于产生用于修改发射特性的各个校正电压的数据值，从而产生发射均匀性的方法，该方法使阴极射线管中的多个电子束源的特性得以发挥。 当将高电压电极设定为相对低的电位时，通过感测流过控制电极中的一个的电流来获得每个数据值，将该电流与参考值进行比较，并存储差异以用于随后产生校正电压。 在连续的时间间隔内导出数据值，连续施加相应的校正电压以实现反馈操作，以获得较大的校正精度。

公开(公告)号：US5177410A

公开(公告)日：1993-01-05

申请号：US708869

申请日：1991-05-31

Applicant: Jumpei Hashiguchi ,  Kiyoshi Hamada ,  Kinzo Nonomura ,  Ryuichi Murai ,  Satoshi Kitao

Inventor： Jumpei Hashiguchi ,  Kiyoshi Hamada ,  Kinzo Nonomura ,  Ryuichi Murai ,  Satoshi Kitao

IPC: H01J29/46 ,  H01J31/12 ,  H04N3/16

CPC classification number: H01J31/125

Abstract: An image display device includes comb-shaped horizontal deflection electrodes disposed interleavingly in a first plane with a space therebetween for forming electron beam passages and comb-shaped vertical deflection electrodes disposed interleavingly in a second plane adjacent and parallel to the first plane. The capacitance between the horizontal deflection electrode confronting the vertical deflection electrodes and the capacitance between the horizontal deflection electrode confronting the vertical deflection electrode are made equal to each other. Also, the capacitance of the vertical deflection electrode confronting the horizontal deflection electrodes and the capacitance of the vertical deflection electrode confronting the horizontal deflection electrodes are made equal to each other, whereby the voltage effect induced by the other deflection electrode can be canceled and a good quality image can be obtained.

公开(公告)号：US5175467A

公开(公告)日：1992-12-29

申请号：US741614

申请日：1991-08-07

Applicant: Fumio Yamazaki ,  Toshifumi Nakatani ,  Seiichi Taniguchi ,  Tetsuya Shiratori ,  Kiyoshi Hamada ,  Kanji Imai

Inventor： Fumio Yamazaki ,  Toshifumi Nakatani ,  Seiichi Taniguchi ,  Tetsuya Shiratori ,  Kiyoshi Hamada ,  Kanji Imai

IPC: H01J29/02 ,  H01J31/12

CPC classification number: H01J29/028 ,  H01J31/126 ,  H01J2329/00

Abstract: A flat display panel assembly includes an evacuated glass envelope having a faceplate, a source of electron beams, a control electrode assembly including a stack of electrode substrates each having a predetermined pattern of electrode holes defined therein, and anodes formed by depositing phosphor material on the faceplate in correspondence with the electrode holes in the electrode substrates. At least one of the electrode substrates is made of a material having a coefficient of thermal expansion different from that of the remaining electrode substrates. The electrodes holes in such one of the electrode substrates are so defined and so arranged as to be offset from the corresponding electrode holes in the other electrode substrates by an increasing as a distance increases from a center portion of the electrode assembly towards the perimeter of the electrode assembly. With the electrode holes so defined and so arranged, the electrode substrates are movably supported to accomodate the thermal expansion.

Abstract translation: 平板显示面板组件包括具有面板，电子束源的真空玻璃外壳，包括每个具有限定在其中的电极孔的预定图案的电极基板的堆叠的控制电极组件，以及通过在其上沉积磷光体材料而形成的阳极 面板对应于电极基板中的电极孔。 电极基板中的至少一个由与其余电极基板不同的热膨胀系数的材料制成。 这样一个电极基板中的电极孔如此限定，并被设置成随着电极组件的中心部分向着电极组件的周边的距离增加而从其它电极基板中的相应的电极孔偏移 电极组件。 在电极孔如此限定和布置的情况下，可移动地支撑电极基板以适应热膨胀。

公开(公告)号：US5017842A

公开(公告)日：1991-05-21

申请号：US518407

申请日：1990-05-03

Applicant: Kiyoshi Hamada ,  Kinzo Nonomura ,  Masayuki Takahashi ,  Jumpei Hashiguchi ,  Satoshi Kitao

Inventor： Kiyoshi Hamada ,  Kinzo Nonomura ,  Masayuki Takahashi ,  Jumpei Hashiguchi ,  Satoshi Kitao

IPC: H01J31/12

CPC classification number: H01J31/128 ,  H01J31/126

Abstract: An image display apparatus which controls electron beams emitted from an electron source by electrodes having an arrangement of electron beam passage apertures and displays an image by irradiating the electron beams onto phosphors on a screen. The image display apparatus includes a means which changes at least a position of the electron beam passage aperture of a second electrode of the electrodes corresponding to the electron beam passage aperture of a first electrode of the electrodes in accordance with the position on the screen and controls the potential difference between the two electrodes, thereby making it possible to control the landing position of the electron beams on the screen.