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公开(公告)号：US06675224B1
公开(公告)日：2004-01-06
申请号：US09500073
申请日：2000-02-08
申请人： Isao Takita , Naoko Iwami , Yoshiaki Eguchi , Shinichi Sawamura , Itaru Nonomura , Toru Owada , Yasushi Nagai , Shinichi Kato
发明人： Isao Takita , Naoko Iwami , Yoshiaki Eguchi , Shinichi Sawamura , Itaru Nonomura , Toru Owada , Yasushi Nagai , Shinichi Kato
IPC分类号： G06F15173
CPC分类号： G06F13/4072 , G06F13/385
摘要： A system which serves both as a host and a device cannot be realized with a single connector due to the constitution of hardware in the prior art. The prior art system only detects the existence of a device and cannot distinguish between a host and a device while a power source is turned on and switch its function. The information processing apparatus of the present invention separates the data lines of a host communication controller and the data lines of a device communication controller and activates the selected controller by means of selecting the data lines of the controllers and means of determining which is connected to a connector, a host or a device.
摘要翻译： 由于现有技术中的硬件的构成，用作主机和设备的系统不能用单个连接器来实现。 现有技术的系统仅检测设备的存在，并且在电源接通并切换其功能时不能区分主机和设备。 本发明的信息处理装置将主机通信控制器的数据线和设备通信控制器的数据线分开，并通过选择控制器的数据线和确定哪个连接到控制器的数据线来激活所选择的控制器 连接器，主机或设备。
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公开(公告)号：US06661186B2
公开(公告)日：2003-12-09
申请号：US10020978
申请日：2001-12-19
IPC分类号： H01J2970
CPC分类号： H01J29/503 , H01J2229/4844
摘要： A color cathode ray tube has an electron gun including three in-line cathodes, first and second grid electrodes arranged in the order named, and plural electrodes for focusing three electron beams from the cathodes onto the phosphor screen. The following inequalities are satisfied: E≦1.4A−0.2B−2.7C−2D, and A≦0.35 mm, where A (mm) is a diameter of an electron-beam transmissive aperture in the first grid electrode, B (mm) is a diameter of an electron-beam transmissive aperture in the second grid electrode, C (mm) is a thickness of a portion of the first grid electrode immediately surrounding the electron-beam transmissive aperture in the first grid electrode, D (mm) is a spacing between the cathodes and the electron-beam transmissive aperture in the first grid electrode, and E (mm) is a spacing between the first grid electrode and the second grid electrode.
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73.发明授权公开(公告)号：US06407518B2
公开(公告)日：2002-06-18
申请号：US09797721
申请日：2001-03-05
IPC分类号： G09G104
CPC分类号： H01J29/707
摘要： A color display device includes a color cathode ray tube having a phosphor screen, a color selection electrode and an electron gun for projecting plural in-line electron beams toward the phosphor screen, a deflection device for deflecting the electron beams horizontally and vertically, an electron beam correction apparatus including a correction coil wound around the tube axis, a deflection circuit for driving the deflection device, and an electron beam correction circuit for supplying to the electron beam correction apparatus a generally rectangular-wave signal having a period equal to two times a period of the vertical deflection of the electron beams and in synchronism with the vertical deflection of the electron beams.
摘要翻译： 彩色显示装置包括具有荧光屏的彩色阴极射线管，选色电极和用于向荧光屏突出多个一字形电子束的电子枪，用于水平和垂直偏转电子束的偏转装置，电子 光束校正装置，包括缠绕在管轴上的校正线圈，用于驱动偏转装置的偏转电路，以及电子束校正电路，用于向电子束校正装置提供具有等于2倍的周期的大致矩形波信号 电子束的垂直偏转周期，并与电子束的垂直偏转同步。
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公开(公告)号：US06375366B1
公开(公告)日：2002-04-23
申请号：US09422585
申请日：1999-10-21
申请人： Shinichi Kato , Osamu Nishihara , Masaki Nakamichi
发明人： Shinichi Kato , Osamu Nishihara , Masaki Nakamichi
IPC分类号： G03B1500
CPC分类号： G03B15/00
摘要： An omnidirectional camera device is able to restrict a range in which images of objects are picked up. This omnidirectional camera device comprises a rotationally-symmetric convex mirror (24) fixedly attached to one end of a transparent tube assembly (20), an image pickup means (32) disposed on the other end of the tube assembly in an opposing relation to this convex mirror and a cover assembly (60) disposed on the tube assembly for restricting the range in which light becomes incident on the convex mirror. The cover assembly is mounted on one end side of the tube assembly. The cover assembly is a shielding cover assembly and includes a cover member (60B). The cover assembly is attached to the tube assembly so as to become freely rotatable. The direction and the range in which images of objects should be picked up may be adjusted by the attachment position of the cover assembly and a shielding angle &agr; of the cover assembly. Thus, since undesired video information may be eliminated, only pictures of objects in the desired ranges may be picked up, which becomes effective in analyzing information.
摘要翻译： 全方向相机设备能够限制拾取对象的图像的范围。 这种全向照相机装置包括固定地连接到透明管组件（20）的一端的旋转对称的凸面镜（24），与该组件的另一端相对设置的图像拾取装置（32） 凸面镜和设置在管组件上的盖组件（60），用于限制光入射在凸面镜上的范围。 盖组件安装在管组件的一端侧。 盖组件是屏蔽盖组件，并且包括盖构件（60B）。 盖组件被附接到管组件以便变得可自由旋转。 可以通过盖组件的附接位置和盖组件的屏蔽角α来调节物体的图像被拾取的方向和范围。 因此，由于可以消除不期望的视频信息，所以可以仅拾取期望范围内的对象的图像，这在分析信息中变得有效。
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公开(公告)号：US06288482B1
公开(公告)日：2001-09-11
申请号：US09323699
申请日：1999-06-01
申请人： Kenichi Watanabe , Syoji Shirai , Shinichi Kato
发明人： Kenichi Watanabe , Syoji Shirai , Shinichi Kato
IPC分类号： H01J2950
CPC分类号： H01J29/488 , G09G1/002
摘要： A color cathode-ray tube has a fluorescent body film having picture elements of three colors. A shadow mask provided for the color cathode-ray tube is a color selection electrode and is installed close to the fluorescent face. An electron gun includes a cathode, a first electrode and a second electrode for discharging three electron beams in parallel and in a common plane. Further, the electron gun includes the main lens, which contains several electrodes that focus the three electron beams on the fluorescent face. The average diameter D of the vertical and the horizontal dimensions of the electron beam pass hole in the first electrode, the first electrode thickness T, and the space B between the electron beam pass hole in the first electrode and the electron beam pass hole in the second electrode are defined in an area that is surrounded by four straight lines that are expressed by the following relations, where A=D3/T: 100A=154B+17, 1000A=1420B+17, A=0.6, B=0.08.
摘要翻译： 彩色阴极射线管具有三色图像的荧光体膜。 为彩色阴极射线管提供的荫罩是选色电极，并且靠近荧光面安装。 电子枪包括阴极，第一电极和用于平行地和共同的平面中放电三束电子束的第二电极。 此外，电子枪包括主透镜，其包含将三个电子束聚焦在荧光面上的若干电极。 第一电极中的电子束通孔的垂直和水平尺寸的平均直径D，第一电极厚度T和第一电极中的电子束通孔与电子束通孔中的空间B之间的平均直径D 第二电极被限定在由以下关系表示的四条直线包围的区域中，其中A = D3 / T：100A = 154B + 17,1.0A = 1420B + 17，A = 0.6，B = 0.08。
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公开(公告)号：US6136737A
公开(公告)日：2000-10-24
申请号：US206341
申请日：1998-12-07
申请人： Atsuhiro Todo , Michiko Hirasawa , Shinichi Kato
发明人： Atsuhiro Todo , Michiko Hirasawa , Shinichi Kato
CPC分类号： A61K6/0017 , A61K6/0023 , A61K6/0835 , C03C10/16
摘要： A glass powder for dental glass ionomer cement is disclosed, comprising a fluoroaluminosilicate glass powder for dental glass ionomer cement having a specific gravity of 2.4.about.4.0, a mean particle size of 0.02.about.4 .mu.m, and a BET specific surface area of 2.5.about.6.0 m.sup.2 /g. Further, it preferably has a maximum particle size of less than 4 .mu.m and contains 10.about.21% by weight of Al.sup.3+, 9.about.21% by weight of Si.sup.4+, 1.about.20% by weight of F.sup.-, and 10.about.34% by weight in total of Sr.sup.2+ and/or Ca.sup.2+ in its components. The glass powder for dental glass ionomer cement of the invention can impart superior surface smoothness and film thickness, while utilizing superior characteristics inherent to the conventional dental glass ionomer cement, such as superior biocompatibility and adhesive strength.
摘要翻译： 公开了一种用于牙科玻璃离聚物粘合剂的玻璃粉末，其包含比重为2.4DIFFERENCE 4.0，平均颗粒尺寸为0.02差异为4μm，BET比表面积为2.5分的牙科玻璃离聚物粘固剂用氟铝硅酸盐玻璃粉末 6.0平方米/克。 此外，其优选具有小于4μm的最大粒度，并且包含10重量％的Al 3+，21重量％的Si 4+，1重量％的F 4和10重量％的差异34％ 的总成分中的Sr2 +和/或Ca2 +。 本发明的牙科玻璃离子交联聚合物水泥玻璃粉末可以赋予优异的表面光滑度和膜厚度，同时利用传统牙科玻璃离聚物粘固剂固有的优异特性，例如优异的生物相容性和粘合强度。
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公开(公告)号：US5942844A
公开(公告)日：1999-08-24
申请号：US949436
申请日：1997-10-14
申请人： Tomoki Nakamura , Shoji Shirai , Go Uchida , Shinichi Kato , Kenichi Watanabe , Mamoru Tsuzurahara
发明人： Tomoki Nakamura , Shoji Shirai , Go Uchida , Shinichi Kato , Kenichi Watanabe , Mamoru Tsuzurahara
CPC分类号： H01J29/503
摘要： A color cathode ray tube has a phosphor screen and an in-line electron gun. Each of the focus electrode and the anode of has a single opening for passing three electron beams. The single opening has a diameter larger in a horizontal direction than a diameter thereof in a vertical direction. Each of the focus electrode and the anode has a plate electrode placed therein and forming apertures for passing the three electron beams respectively. The focus electrode and the anode forms a main lens therebetween. The distance from the main lens to the phosphor screen is 360 mm or less, the outside diameter T in mm of the neck portion of the evacuated envelope housing the electron gun satisfies 23.5 mm.ltoreq.T.ltoreq.25.3 mm, the value D in mm of twice the distance from the center of a trajectory of a side electron beam to a vertical edge of the single opening in each of the focus electrode and the anode satisfies 6.5 mm
摘要翻译： 彩色阴极射线管具有荧光屏和直列式电子枪。 聚焦电极和阳极中的每一个具有用于通过三个电子束的单个开口。 单个开口在水平方向上的直径比垂直方向上的直径大。 聚焦电极和阳极中的每一个具有放置在其中的平板电极并且分别形成用于通过三个电子束的孔。 聚焦电极和阳极在其间形成主透镜。 从主透镜到荧光屏的距离为360mm以下，容纳电子枪的真空外壳的颈部的外径T（mm）为23.5mm×T = 25.3mm，值D 在侧面电子束轨迹的中心与聚焦电极和阳极中的单个开口的垂直边缘的距离的两倍的距离为mm，为6.5mm
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78.发明授权
公开(公告)号：US5890092A
公开(公告)日：1999-03-30
申请号：US6158
申请日：1998-01-13
CPC分类号： G01C21/28
摘要： In order to calculate the traveling distance and heading of a vehicle in highly accurate fashion, a navigation system is provided with a distance sensor for outputting pulses in proportion to rotation of a wheel, a GPS receiving unit for calculating vehicle speed by GPS reception, acquisition unit for acquiring the number of pulses at the same time as GPS reception, distance correction coefficient calculating unit for calculating GPS traveling distance from the GPS-reception vehicle speed and a time difference between any two points, and calculating a distance correction coefficient from the GPS traveling distance and a pulse difference between two points, and present position calculating unit for calculating present position based upon a corrected distance correction coefficient.
摘要翻译： 为了以高度准确的方式计算出车辆的行进距离和航向，导航系统设置有用于与车轮的旋转成比例地输出脉冲的距离传感器，用于通过GPS接收计算车辆速度的GPS接收单元 用于获取与GPS接收同时的脉冲数的单元，用于从GPS接收车辆速度计算GPS行驶距离的距离校正系数计算单元和任何两点之间的时间差，并且计算来自GPS的距离校正系数 行程距离和两点之间的脉冲差，以及基于校正距离校正系数计算当前位置的当前位置计算单元。
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公开(公告)号：US5677591A
公开(公告)日：1997-10-14
申请号：US336682
申请日：1994-11-07
申请人： Tsutomu Toujou , Shinichi Kato , Shouji Shirai
发明人： Tsutomu Toujou , Shinichi Kato , Shouji Shirai
CPC分类号： H01J29/503 , H01J2229/4841
摘要： In an in-line color picture tube, the length L of the focussing electrode constituting the main lens of the electron gun is at least two times of the diameter D of the main lens and the focussing electrode includes a first electrode, a second electrode, and a third electrode. The electron gun has a correction electrode for forming a quadrupole lens in at least one of the opposing ends of the first electrode and the second electrode and the opposing ends of the second electrode and the third electrode and a voltage which varies in synchronization with the deflection current is applied to the first electrode and the third electrode, respectively.
摘要翻译： 在直线彩色显象管中，构成电子枪主透镜的聚焦电极的长度L为主透镜的直径D的至少两倍，聚焦电极包括第一电极，第二电极， 和第三电极。 电子枪具有用于在第一电极和第二电极的相对端中的至少一个以及第二电极和第三电极的相对端中的至少一个中形成四极透镜的校正电极和与偏转同步变化的电压 电流分别施加到第一电极和第三电极。
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80.发明授权
公开(公告)号：US4831444A
公开(公告)日：1989-05-16
申请号：US117081
申请日：1987-11-05
申请人： Shinichi Kato
发明人： Shinichi Kato
CPC分类号： H04N5/335 , H04N5/23203
摘要： A video camera device in which camera head and signal processing circuit are provided separately and connected to each other by cable. Camera head includes CCD, drive pulse generator for generating a drive pulse of CCD, and first VCO for generating a clock pulse. Drive pulse generator frequency divides the clock pulse signal from first VCO to produce the drive pulse. Signal processing circuit includes signal processor for processing, e.g., clamping and sampling/holding a signal from CCD, timing generator for generating a timing signal of the signal processor, and a second VCO for generating a clock pulse. Timing generator frequency divides the clock pulse signal from second VCO to generate the timing signal. The output of first VCO is supplied from camera held through cable to signal processing circuit, and to phase comparator. The output of second VCO is also supplied to phase comparator. The oscillation frequency of second VCO is controlled by the output of phase comparator such that the phase difference detected by phase comparator is made zero.
摘要翻译： 相机头和信号处理电路分别设置并通过电缆相互连接的摄像机装置。 相机头包括用于产生CCD的驱动脉冲的CCD，驱动脉冲发生器和用于产生时钟脉冲的第一VCO。 驱动脉冲发生器频率将来自第一个VCO的时钟脉冲信号分频，产生驱动脉冲。 信号处理电路包括信号处理器，用于处理例如来自CCD的信号的钳位和采样/保持，用于产生信号处理器的定时信号的定时发生器，以及用于产生时钟脉冲的第二VCO。 定时发生器频率将来自第二VCO的时钟脉冲信号分频以产生定时信号。 第一个VCO的输出从通过电缆保持的信号提供给信号处理电路，并提供给相位比较器。 第二个VCO的输出也提供给相位比较器。 第二VCO的振荡频率由相位比较器的输出控制，使得相位比较器检测的相位差为零。
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