Diamond- or Diamond-like carbon-coated hard materials
    1.
    发明授权
    Diamond- or Diamond-like carbon-coated hard materials 失效
    钻石或钻石般的碳涂层硬质材料

    公开(公告)号:US5391422A

    公开(公告)日:1995-02-21

    申请号:US178622

    申请日:1994-01-07

    摘要: A diamond-coated hard material having a diamond- or diamond-like carbon coated layer with a high bonding strength to a substrate is provided. The coated hard material comprising a diamond- and/or diamond-like carbon-coating layer formed on the surface of a hard material, i.e. substrate is characterized in that (I) (1) microscopic roughness is present on the surface of the substrate and (2) protrusive parts thereof are defined by the surface roughness Rmax within a range of 1.0 to 30 .mu.m in a standard length when the standard length is 50 .mu.m in the interface of the diamond- and/or diamond-like carbon coated layer and the substrate, and (II) (1) microscopic roughness is present on the surface of the substrate, (2) at least one protrusive part is present in a standard length when the standard length is 10 .mu.m in the interface of the diamond- and/or diamond-like carbon coated layer and the substrate, (3) the ratio of sum A of the lengths of dent parts to sum B of the lengths of the protrusions is in the range of 0.05.ltoreq.A/B.ltoreq.20 in the standard length in the interface and (4) the protrusive parts are intruded into the diamond-coated layer.

    摘要翻译: 提供具有与基底具有高粘合强度的金刚石或类金刚石碳涂层的金刚石涂层硬质材料。 包含形成在硬质材料(即基材)表面上的金刚石和/或类金刚石碳涂层的涂覆硬质材料的特征在于(I)(1)在基材表面上存在微观粗糙度, (2)在金刚石和/或类金刚石碳涂层的界面中标准长度为50μm时,其标准长度范围内的表面粗糙度Rmax在1.0〜30μm的范围内, 和(II)(1)(1)在基材表面存在微观粗糙度,(2)当金刚石界面的标准长度为10微米时,至少有一个突出部分以标准长度存在 - 和/或类金刚石碳涂层和基材,(3)凹痕部分的长度和总和A与凸起长度之和B的比值在0.05≤A/ B < / = 20在界面的标准长度和(4)突出部分被侵入钻石 涂层。

    Diamond-coated hard material, throwaway insert and a process for the
production thereof
    2.
    发明授权
    Diamond-coated hard material, throwaway insert and a process for the production thereof 失效
    金刚石涂层硬质材料,一次性刀片及其制造方法

    公开(公告)号:US5328761A

    公开(公告)日:1994-07-12

    申请号:US910094

    申请日:1992-07-14

    摘要: An object of the present invention is to provide a diamond-coated hard material having a high bonding strength to a substrate and a diamond-coated throwaway insert capable of cutting various light alloys such as Al-Si alloys at a high cutting rate for a long time. This object can effectively be attained by a diamond-coated hard material comprising a sintered body consisting of Si.sub.3 N.sub.4 as a predominant component, at least a part of the sintered body having a sintered surface at least a part of which is coated with diamond and a diamond-coated throwaway insert having a diamond- or diamond-like carbon-coated layer with a thickness of 0.1 to 200 .mu.m, deposited from gaseous phase, on the surface of a substrate consisting of Si.sub.3 N.sub.4, as a predominant component, in which the surface state of the substrate is maintained as sintered and a part or whole of the sintered surface is coated with the diamond- or diamond-like carbon-coated layer.

    摘要翻译: PCT No.PCT / JP91 / 01359 Sec。 371日期:1992年7月14日 102(e)日期1992年7月14日PCT 1991年10月4日PCT PCT。 公开号WO92 / 05904 日本公开于1992年4月16日。本发明的目的是提供一种金刚石涂层的硬质材料,其具有与基底的高的结合强度和金刚石涂层的一次性刀片,能够切割诸如Al-Si合金的各种轻质合金 长时间的高切割率。 该目的可以通过包含由Si 3 N 4作为主要成分的烧结体的金刚石涂覆的硬质材料有效地实现,所述烧结体的至少一部分具有至少一部分被金刚石和金刚石涂覆的烧结表面 涂覆的一次性插入物,其具有厚度为0.1至200μm的金刚石或类金刚石碳涂层,从气相沉积在由Si 3 N 4组成的基底的表面上作为主要组分,其中表面 基板的状态保持为烧结状态,并且烧结表面的一部分或全部涂覆有金刚石或类金刚石碳涂层。

    Diamond-coated hard material and a process for the production thereof
    3.
    发明授权
    Diamond-coated hard material and a process for the production thereof 失效
    金刚石涂层硬质材料及其制造方法

    公开(公告)号:US5370944A

    公开(公告)日:1994-12-06

    申请号:US30260

    申请日:1993-04-27

    摘要: This invention relates to a diamond-coated hard material and a process for the production of the same. The feature of the diamond-coated hard material consists in that in a diamond-coated hard material comprising a substrate of a tungsten carbide-based cemented carbide having a diamond-coated layer provided on the surface of the substrate, a surface-modified layer containing no binder phase or containing a binder phase in a proportion of less than in the interior part of the substrate is present on the outermost surface of the substrate. This hard material can be produced by converting the substrate material into a sintered or heat treated surface or skin and then coating with diamond. The diamond-coated hard material of the present invention has such a high wear resistance and excellent bonding strength to the substrate that it can favorably be applied to various tools, parts, grinding wheels, etc.

    摘要翻译: PCT No.PCT / JP92 / 00919 Sec。 371日期:1993年4月27日 102(e)日期1993年4月27日PCT提交1992年7月17日PCT公布。 出版物WO93 / 020222 日期:1993年2月4日。本发明涉及金刚石涂层硬质材料及其制造方法。 金刚石涂覆的硬质材料的特征在于,在金刚石涂覆的硬质材料中,其包含设置在基材表​​面上的具有金刚石涂层的碳化钨基硬质合金的基材,含有 在基板的最外表面上不存在粘结相或者比基板内部少的粘结相。 这种硬质材料可以通过将基底材料转变成烧结或热处理的表面或皮肤,然后用金刚石涂覆来制备。 本发明的金刚石涂层硬质材料具有如此高的耐磨性和对基材的优异的粘结强度,可有利地应用于各种工具,零件,砂轮等。

    Surface-coated hard material for cutting tools or wear resistance tools
    4.
    发明授权
    Surface-coated hard material for cutting tools or wear resistance tools 失效
    用于切割工具或耐磨工具的表面涂层硬质材料

    公开(公告)号:US5266389A

    公开(公告)日:1993-11-30

    申请号:US691020

    申请日:1991-06-27

    IPC分类号: C23C14/06

    摘要: A surface-coated hard material for a cutting tool or wear resistance tool is provided which is excellent in wear resistance, deposition resistance and breakage resistance and exhibits good cutting performances for a long time, as a cutting tool or a wear resistance tool, in not only a low speed cutting but also a high speed cutting, and in which a layer consisting of a carbide, nitride or carbonitride of Ti, Zr or Hf and a layer consisting of a carbide, nitride or carbonitride of Al are alternately laminated to form at least 10 hard coating layers.

    摘要翻译: PCT No.PCT / JP90 / 01258 Sec。 371日期1991年6月27日 102(e)1991年6月27日PCT PCT 1990年9月28日PCT公布。 第WO91 / 05076号公报 日本1991年04月18日提供了一种用于切削工具或耐磨工具的表面涂层硬质材料,其耐磨性,耐沉积性和耐断裂性优异,长时间显示出良好的切割性能,作为切削工具或 耐磨工具,不仅是低速切削而且是高速切削,其中由Ti,Zr或Hf的碳化物,氮化物或碳氮化物组成的层和由碳化物,氮化物或碳氮化物组成的层 Al交替层压以形成至少10个硬涂层。

    Stereoscopic image reproducing apparatus and stereoscopic image reproducing method
    6.
    发明授权
    Stereoscopic image reproducing apparatus and stereoscopic image reproducing method 有权
    立体图像再现装置和立体图像再现方法

    公开(公告)号:US08035683B2

    公开(公告)日:2011-10-11

    申请号:US10567521

    申请日:2004-07-16

    IPC分类号: H04N13/04

    CPC分类号: H04N13/128

    摘要: When three-dimensional images are displayed on various display apparatuses, the images are displayed in a state that allows for stereoscopic vision even if the size of the display apparatus is large or even if the resolution of the display apparatus is low.The apparatus includes: a decision means for deciding based on the standard information contained in the control information whether the amount of parallax on the display screen when three-dimensional image data is displayed is greater than the amount of parallax on the optimal display apparatus for displaying the three-dimensional image data; and an image processing means for implementing an image process for changing the amount of parallax, and adjusts the amount of parallax of three-dimensional images in accordance with the ratio between the pitch between dots of the standard display apparatus for displaying three-dimensional images and the pitch between dots of an own terminal.

    摘要翻译: 当在各种显示装置上显示三维图像时,即使显示装置的尺寸较大或即使显示装置的分辨率低,也可以以允许立体视觉的状态显示图像。 该装置包括:判定装置,用于基于包含在控制信息中的标准信息来决定显示三维图像数据时显示屏幕上的视差量是否大于在用于显示的最佳显示装置上的视差量 三维图像数据; 以及图像处理装置,用于实现用于改变视差量的图像处理,并且根据用于显示三维图像的标准显示装置的点之间的间距之间的比率和三维图像的视差调整三维图像的视差量,以及 自己终端的点之间的间距。

    Apparatus, program, and method for map data update
    7.
    发明申请
    Apparatus, program, and method for map data update 有权
    用于地图数据更新的装置,程序和方法

    公开(公告)号:US20100023554A1

    公开(公告)日:2010-01-28

    申请号:US12458379

    申请日:2009-07-09

    IPC分类号: G06F17/30

    CPC分类号: G01C21/32 G06F17/30241

    摘要: In map data having link information, each of the links has reference information regarding a start point node of the link, a next link in a series of links, and an upper link. Further, links are memorized in a form of link list, and the position of the link in the link list is not changed in the course of adding/deleting a link, thereby enabling a direct reference to each of the links in the link list by the position of the link. The link information organized in the above-described manner enables the ease of the update of the map data as well as the speed-up of the calculation of, for example, a navigation route.

    摘要翻译: 在具有链接信息的地图数据中,链接中的每一个具有关于链接的起始点节点,一系列链接中的下一个链接和上部链接的参考信息。 此外,以链接列表的形式存储链接,并且链接列表中的链接的位置在添加/删除链接的过程中不改变,从而使得能够通过链接列表中的每个链接直接引用链接列表中的每个链接 链接的位置。 以上述方式组织的链接信息使得能够容易地更新地图数据以及加速例如导航路线的计算。

    Image pickup apparatus capable of selecting output according to time measured by timer
    8.
    发明授权
    Image pickup apparatus capable of selecting output according to time measured by timer 失效
    能够根据由定时器测量的时间选择输出的摄像装置

    公开(公告)号:US07391444B1

    公开(公告)日:2008-06-24

    申请号:US09619917

    申请日:2000-07-20

    CPC分类号: H04N5/272

    摘要: In an image pickup apparatus, timer 2 starts a time measuring operation when a shutter button is pressed. When a time T1 is measured by timer 2, the image from CCD 1 is output as a background image to a background image buffer 4. In addition, when a time (T1+T2) is measured by timer 2, the image from CCD 1 is output as a normal image to a region extracting portion 5 and image compressing portion 6. The background image mainly refers to an image only including a background. The normal image mainly refers to an image with an object of interest arranged in front of the background.

    摘要翻译: 在图像拾取装置中,当按下快门按钮时,定时器2开始时间测量操作。 当通过定时器2测量时间T 1时,将来自CCD 1的图像作为背景图像输出到背景图像缓冲器4。 此外,当通过定时器2测量时间(T 1 + T 2)时,来自CCD 1的图像作为正常图像被输出到区域提取部分5和图像压缩部分6。 背景图像主要是指仅包括背景的图像。 正常图像主要是指具有排列在背景前的感兴趣对象的图像。

    3-Dimensional video reproduction device and 3-dimensional video reproduction method
    9.
    发明申请
    3-Dimensional video reproduction device and 3-dimensional video reproduction method 有权
    三维视频再现设备和三维视频再现方法

    公开(公告)号:US20060290778A1

    公开(公告)日:2006-12-28

    申请号:US10567521

    申请日:2004-07-16

    IPC分类号: H04N13/04 H04N15/00

    CPC分类号: H04N13/128

    摘要: When three-dimensional images are displayed on various display apparatuses, the images are displayed in a state that allows for stereoscopic vision even if the size of the display apparatus is large or even if the resolution of the display apparatus is low. The apparatus includes: a decision means for deciding based on the standard information contained in the control information whether the amount of parallax on the display screen when three-dimensional image data is displayed is greater than the amount of parallax on the optimal display apparatus for displaying the three-dimensional image data; and an image processing means for implementing an image process for changing the amount of parallax, and adjusts the amount of parallax of three-dimensional images in accordance with the ratio between the pitch between dots of the standard display apparatus for displaying three-dimensional images and the pitch between dots of an own terminal.

    摘要翻译: 当在各种显示装置上显示三维图像时,即使显示装置的尺寸较大或即使显示装置的分辨率低,也可以以允许立体视觉的状态显示图像。 该装置包括:判定装置,用于基于包含在控制信息中的标准信息来决定显示三维图像数据时显示屏幕上的视差量是否大于在用于显示的最佳显示装置上的视差量 三维图像数据; 以及图像处理装置,用于实现用于改变视差量的图像处理,并且根据用于显示三维图像的标准显示装置的点之间的间距之间的比率和三维图像的视差调整三维图像的视差量,以及 自己终端的点之间的间距。

    3-Dimensional image creation device, 3-dimensional image reproduction device, 3-dimensional image processing device, 3-dimensional image processing program, and recording medium containing the program
    10.
    发明申请
    3-Dimensional image creation device, 3-dimensional image reproduction device, 3-dimensional image processing device, 3-dimensional image processing program, and recording medium containing the program 失效
    三维图像创建装置,三维图像再现装置,三维图像处理装置,三维图像处理程序和包含程序的记录介质

    公开(公告)号:US20060192776A1

    公开(公告)日:2006-08-31

    申请号:US10550710

    申请日:2004-04-16

    IPC分类号: G06T15/00

    摘要: An image signal composed of sequential frames is input to a 3-dimensional image creating apparatus, frame by frame. A controller (102) designates the presence/absence of reduction, the presence/absence of joining and 2D select. An image converter (101) creates image data in the format designated by the presence/absence of reduction and the presence/absence of joining. A 3D information creator (103) creates 3D information necessary for displaying the image as a 3-dimensional image by formatting the presence/absence of reduction, the presence/absence of joining and 2D select. A multiplexer (104) converts image data and 3D information in a predetermined format and outputs them to the outside. In this way, it is possible to make the image data for 3-dimensional display versatile and select an arbitrary viewpoint image efficiently.

    摘要翻译: 由连续帧构成的图像信号逐帧输入到三维图像生成装置。 控制器(102)指定存在/不存在减少,存在/不存在连接和2D选择。 图像转换器(101)以由存在/不存在缩小以及存在/不存在连接形成的格式创建图像数据。 3D信息创建器(103)通过格式化存在/不存在缩小,存在/不存在连接和2D选择来创建用于将图像显示为三维图像所需的3D信息。 复用器(104)以预定格式转换图像数据和3D信息,并将它们输出到外部。 以这种方式,可以使用于三维显示的图像数据多样化并且有效地选择任意的视点图像。