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    • 72. 发明授权
    • Liquid crystal display device having non-display area with reduced width
    • 具有减小宽度的非显示区域的液晶显示装置
    • US06747724B2
    • 2004-06-08
    • US09910752
    • 2001-07-23
    • Eiichi OnakaShinichi KatoKatsumi Kitagawa
    • Eiichi OnakaShinichi KatoKatsumi Kitagawa
    • G02F11345
    • G02F1/1345
    • Right end portions of upper half lines in the scanning signal lines are connected to a semiconductor integrated circuit device via leading lines provided on a right side thereof, and left end portions of lower half lines in the scanning signal lines are connected to a semiconductor integrated circuit device via leading lines provided on a left side thereof. Therefore, the size of a liquid crystal display device in a widthwise direction thereof can be reduced. Also, since crossing points of the leading lines connected to the scanning signal lines are arranged outside the right side edge portion and a left side edge portion of a light shielding film, such a drawback can be prevented from occurring that ionic impurities eluted from the sealing member due a potential difference between the leading lines and the light shielding film corrode the leading lines.
    • 扫描信号线的上半行的右端部通过设置在其右侧的前导线与半导体集成电路装置连接,扫描信号线的下半部的左端部与半导体集成电路 设备通过设置在其左侧的引导线。 因此,可以减小液晶显示装置的宽度方向的尺寸。 此外,由于连接到扫描信号线的前导线的交叉点被布置在右侧边缘部分和遮光膜的左侧边缘部分的外侧,所以可以防止出现这样的缺点:离子杂质从密封件 由于导线和遮光膜之间的潜在差异导致了导线的腐蚀。
    • 76. 发明授权
    • Omnidirectional camera device
    • 全方向相机设备
    • US06375366B1
    • 2002-04-23
    • US09422585
    • 1999-10-21
    • Shinichi KatoOsamu NishiharaMasaki Nakamichi
    • Shinichi KatoOsamu NishiharaMasaki Nakamichi
    • G03B1500
    • G03B15/00
    • 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.
    • 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。
    • 77. 发明授权
    • Color cathode ray tube with reduced drive voltage
    • 降低驱动电压的彩色阴极射线管
    • US06288482B1
    • 2001-09-11
    • US09323699
    • 1999-06-01
    • Kenichi WatanabeSyoji ShiraiShinichi Kato
    • Kenichi WatanabeSyoji ShiraiShinichi Kato
    • H01J2950
    • H01J29/488G09G1/002
    • 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.
    • 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。
    • 78. 发明授权
    • Glass powder for dental glass ionomer cement
    • 用于牙科玻璃离子水泥的玻璃粉
    • US6136737A
    • 2000-10-24
    • US206341
    • 1998-12-07
    • Atsuhiro TodoMichiko HirasawaShinichi Kato
    • Atsuhiro TodoMichiko HirasawaShinichi Kato
    • A61K6/06A61K6/083C03C8/06C03C10/16C03C3/062
    • A61K6/0017A61K6/0023A61K6/0835C03C10/16
    • 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.
    • 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。
    • 79. 发明授权
    • Color cathode ray tube having a small neck diameter
    • 具有小颈径的彩色阴极射线管
    • US5942844A
    • 1999-08-24
    • US949436
    • 1997-10-14
    • Tomoki NakamuraShoji ShiraiGo UchidaShinichi KatoKenichi WatanabeMamoru Tsuzurahara
    • Tomoki NakamuraShoji ShiraiGo UchidaShinichi KatoKenichi WatanabeMamoru Tsuzurahara
    • H01J29/86H01J29/50H01J31/20H01J29/51H01J29/62
    • H01J29/503
    • 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
    • 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 / = 2S。