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    • 3. 发明授权
    • Screen and projector with spherical lens array
    • 带球面透镜阵列的屏幕和投影机
    • US07382534B2
    • 2008-06-03
    • US11177418
    • 2005-07-11
    • Akira ShinboShunji KamijimaKazuhisa MizusakoNobuo Shimizu
    • Akira ShinboShunji KamijimaKazuhisa MizusakoNobuo Shimizu
    • G03B21/60G03B21/56G03B21/14G02F1/135
    • G03B21/625H04N9/3141
    • A screen includes a lens array having a plurality of spherical lens elements. A first length of the spherical lens elements, along a first direction at substantially a center of each of respective spherical lens elements, and a second length of the spherical lens elements, along a second direction at substantially the center of each of the respective lens elements and substantially orthogonal to the first direction, are set such that the second length is larger than the first length. A curvature center position of any one of the plurality of spherical lens elements is arranged to be at substantially a half of the first length along the first direction, with respect to a curvature center position of another spherical lens element adjacent to the lens element in the second direction.
    • 屏幕包括具有多个球面透镜元件的透镜阵列。 球形透镜元件的第一长度沿着各个球面透镜元件的大致中心的第一方向和第二长度的球面透镜元件沿着每个相应透镜元件的大致中心的第二方向 并且基本上与第一方向正交,被设定为使得第二长度大于第一长度。 多个球面透镜元件中的任何一个的曲率中心位置被布置成沿着第一方向大致为第一长度的一半,相对于与该透镜元件相邻的另一球面透镜元件的曲率中心位置 第二个方向
    • 5. 发明申请
    • Mobile phone and mobile phone control method
    • 手机和手机控制方式
    • US20070015534A1
    • 2007-01-18
    • US11354938
    • 2006-02-16
    • Nobuo Shimizu
    • Nobuo Shimizu
    • H04M1/00
    • G06F3/04892
    • In a mobile phone remotely operating an information device, a communication unit receives information displayed on the information device. A display device displays a part of the information. A plurality of operation buttons respectively inputs an operation signal. A display control unit divides a screen of the display device into a plurality of cells, discriminately displays each of the plurality of cells on the screen, and displays a cursor on the screen. The cursor overlaps the part of the information on the screen. An operation control unit moves the cursor on one of the cells on the screen in response to the operation signal.
    • 在远程操作信息设备的移动电话中,通信单元接收信息设备上显示的信息。 显示设备显示部分信息。 多个操作按钮分别输入操作信号。 显示控制单元将显示设备的屏幕划分为多个单元,在屏幕上区分显示多个单元格中的每个单元,并在屏幕上显示光标。 光标与屏幕上部分信息重叠。 操作控制单元响应于操作信号将光标移动到屏幕上的一个单元上。
    • 6. 发明申请
    • Member with concave portions, a method of manufacturing a member with convex portions, a transmission screen, and a rear projection
    • 具有凹部的构件,制造具有凸部的构件的方法,透射屏和后突起
    • US20060114558A1
    • 2006-06-01
    • US11262994
    • 2005-10-31
    • Nobuo Shimizu
    • Nobuo Shimizu
    • G03B21/60G03B21/56
    • G03B21/625
    • A member 6 with concave portions used to manufacture a member with convex portions is disclosed. Each of the member with concave portions and the member with convex portions has two major surfaces, and a plurality of convex portions are formed on one of the two major surfaces of the member with convex portions. The member 6 with concave portions includes: a first region 67 provided on one of the two major surfaces of the member 6 with concave portions, a plurality of first concave portions 61 being formed in the first region 67 and used to form the plurality of convex portions of the member with convex portions; and a second region 68 provided on the one major surface of the member 6 with concave portions, the second region 68 being located adjacent to the first region 67, a plurality of second concave portions 62 being formed in the second region 68, the depth of each of the plurality of second concave portions 62 being shallower than the depth of each of the plurality of first concave portions 61.
    • 公开了一种用于制造具有凸部的构件的具有凹部的构件6。 具有凹部的构件和具有凸部的构件具有两个主表面,并且在具有凸部的构件的两个主表面的一个上形成多个凸部。 具有凹部的构件6包括:第一区域67,其设置在具有凹部的构件6的两个主表面中的一个主表面上,多个第一凹部61形成在第一区域67中,并用于形成多个凸起 具有凸部的部件的部分; 以及在构件6的一个主表面上设置有凹部的第二区域68,第二区域68位于与第一区域67相邻的位置,多个第二凹部62形成在第二区域68中,深度 多个第二凹部62中的每一个比多个第一凹部61的深度浅。
    • 7. 发明申请
    • Member with concave portions, a method of manufacturing a member with convex portions, a transmission screen, and a rear projection
    • 具有凹部的构件,制造具有凸部的构件的方法,透射屏和后突起
    • US20060109549A1
    • 2006-05-25
    • US11262993
    • 2005-10-31
    • Nobuo Shimizu
    • Nobuo Shimizu
    • G03B21/60G03B21/56
    • G03B21/625G03B21/10
    • A member 6 with concave portions used to manufacture a member with convex portions is disclosed. Each of the member 6 with concave portions and the member with convex portions has two major surfaces, and a plurality of convex portions are formed on one of the two major surfaces of the member with convex portions. The member 6 with concave portions includes: a first region 67 provided on one of the two major surfaces of the member 6 with concave portions, a plurality of first concave portions 61 being formed in the first region 67 and used to form the plurality of convex portions of the member with convex portions; and a second region 68 provided on the one major surface of the member with concave portions, the second region 68 being located adjacent to the first region 67, a plurality of second concave portions 62 being formed in the second region 68 as dummies.
    • 公开了一种用于制造具有凸部的构件的具有凹部的构件6。 具有凹部的构件6和具有凸部的构件具有两个主表面,并且在具有凸部的构件的两个主表面的一个上形成多个凸部。 具有凹部的构件6包括:第一区域67,其设置在具有凹部的构件6的两个主表面中的一个主表面上,多个第一凹部61形成在第一区域67中,并用于形成多个凸起 具有凸部的部件的部分; 以及设置在所述构件的一个主表面上的凹部的第二区域68,所述第二区域68位于与所述第一区域67相邻的位置,多个第二凹部62形成在所述第二区域68中作为虚拟物。
    • 8. 发明申请
    • Method of manufacturing a substrate with concave portions, a substrate with concave portions, a microlens substrate, a transmission screen, and a rear projection
    • US20060087025A1
    • 2006-04-27
    • US11252701
    • 2005-10-18
    • Nobuo Shimizu
    • Nobuo Shimizu
    • H01L23/48
    • G02B3/0031B29D11/00278B29D11/00365G02B3/0012
    • A method of manufacturing a substrate 6 provided with a plurality of concave portions 61 is disclosed. The substrate 6 is used for manufacturing a microlens substrate provided with a plurality of microlenses as convex lenses which are to be formed using the plurality of concave portions 61. The method includes the steps of: preparing a base substrate 7, the base substrate 7 having two major surfaces; forming at least one layer on the one of the two major surfaces of the base substrate 7; forming a plurality of openings 81 in the at least one layer to form a mask 8, the diameter of each of the plurality of openings 81 being in the range of 0.8 to 20 μm; forming the plurality of concave portions 61 in the base substrate 7 by subjecting the base substrate 7 with the mask 8 on which the plurality of openings 81 have been formed to an etching process so that each of the formed concave portions 61 has a substantially elliptic shape; and removing the mask 8 from the base substrate 7 (6). In this case, the plurality of formed concave portions 61 are arranged on the base substrate 7 in a houndstooth check manner. Further, in the case where the depth of each of the formed concave portions 61 in a direction perpendicular to the major surface of the base substrate 7 is defined as D (μm) and the value obtained by dividing the difference between the length of each of the formed concave portions 61 in a long axis direction and the diameter of each of the formed openings 81 by two is defined as S (μm), then D and S satisfy the relation: 0.90≦S/D≦1.40. Moreover, a ratio of an area occupied by all the plurality of formed concave portions 61 in a usable area where the plurality of concave portions 61 are formed with respect to the entire usable area is 90% or more when viewed from above the one major surface of the base substrate 7.