专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US4680642A Picture scanning and recording method with selection between two differently processed signals 失效
标题翻译：图像扫描和记录方法，可在两个不同处理信号之间进行选择
公开(公告)号：US4680642A
公开(公告)日：1987-07-14
申请号：US616389
申请日：1984-06-01
申请人： Noriyuki Shimano , Isao Tokura , Mitsuhiko Yamada
发明人： Noriyuki Shimano , Isao Tokura , Mitsuhiko Yamada
IPC分类号： G03F3/08 , G03F5/00 , H04N1/029 , H04N1/04 , H04N1/387 , H04N1/40 , H04N1/409
CPC分类号： H04N1/4092 , H04N1/029 , H04N1/40
摘要： An original divided in a plurality of regions is photoelectrically scanned and its reproduction is then recorded. Signals from a plurality of photodetectors arranged to detect each desired common region of the original in accordance with a signal representing its corresponding scanning position and its corresponding signal stored in advance in a memory device are selectively switched over and output to the recording side in accordance with sequential scanning of the plurality of regions in the original. The above method assures high productivity without need for special skill or expensive facilities.
摘要翻译：分割成多个区域的原稿被光电扫描，然后记录其再现。根据表示其对应的扫描位置的信号和其预先存储在存储装置中的相应信号，从多个光电检测器中发出的信号被安排成检测原稿的每个期望的公共区域，根据顺序扫描原稿中的多个区域。上述方法确保高生产率，而不需要特殊技能或昂贵的设施。

52. 发明授权

US4628366A Picture scanning and recording method 失效
标题翻译：图像扫描和记录方法
公开(公告)号：US4628366A
公开(公告)日：1986-12-09
申请号：US507719
申请日：1983-06-23
申请人： Mitsuhiko Yamada
发明人： Mitsuhiko Yamada
IPC分类号： H04N9/79 , G03F3/08 , H04N1/387 , H04N1/40 , H04N1/405
CPC分类号： H04N1/40062 , H04N1/3871 , H04N1/4055
摘要： In duplication of an original picture in which line drawings coexist therewith, signals obtained by scanning the picture and derived from pictorial elements thereof are processed in such a manner that graphic signals originating from the pictorial elements adjacent one pictorial element of said line drawings are added to a line signal originating from said one pictorial element to thereby prevent a blank unprinted area from taking place along contours of said line drawings recorded on a duplicate.
摘要翻译：在与其共有的原始图像的复制中，通过扫描图片并从其图形元素导出的信号被处理，使得源自与所述线条图的一个图形元素相邻的图形元素的图形信号被添加到来自所述一个图形元件的线信号，从而防止空白未打印区域沿着记录在副本上的所述线图的轮廓发生。

53. 发明授权

US4603348A Method for composing addresses of a memory 失效
标题翻译：构成存储器地址的方法
公开(公告)号：US4603348A
公开(公告)日：1986-07-29
申请号：US460286
申请日：1983-01-24
申请人： Mitsuhiko Yamada , Tsukasa Nishida , Toshifumi Inoue
发明人： Mitsuhiko Yamada , Tsukasa Nishida , Toshifumi Inoue
IPC分类号： G11C7/00 , G06F12/06 , G06T1/60 , G11C8/00 , H04N1/46
CPC分类号： G11C8/00
摘要： A method for subdividing the addresses of a multi-dimensional memory, having n-dimensional addresses defined over a logical address space which is divided into a plurality of unit divisions. Each unit division has several vertices each of which is addressable by one of the n-dimensional addresses. Each one of the addresses associated with a given unit division is divided and allocated to a distinct memory bank so that no two addresses of the same unit division are in the same memory bank. There are a total of 2.sup.n memory banks, each having independent data lines and address lines. The original n-dimensional address of the vertices determines to which memory bank the vertex address will be allocated. Moreover, the n-dimensional address also determines the address of the given vertex within the memory bank to which it has been allocated. Thus, the data corresponding to all the vertices of a given unit division can be accessed simultaneously to thereby significantly reduce data retrieval times in many applications.
摘要翻译：一种用于细分多维存储器的地址的方法，其具有在被划分成多个单位分区的逻辑地址空间上定义的n维地址。每个单元划分具有多个顶点，每个顶点可由n维地址之一寻址。与给定单元划分相关联的每个地址被划分并分配给不同的存储体，使得相同单位划分的两个地址不在同一个存储体中。共有2n个存储体，每个存储体都具有独立的数据线和地址线。顶点的原始n维地址确定将分配顶点地址的哪个存储区。此外，n维地址还确定其已经被分配到的存储体内的给定顶点的地址。因此，可以同时访问对应于给定单元划分的所有顶点的数据，从而在许多应用中显着减少数据检索时间。

54. 发明授权

US4509046A Indicating method and apparatus for digitizer menu portions 失效
标题翻译：数字转换器菜单部分的指示方法和装置
公开(公告)号：US4509046A
公开(公告)日：1985-04-02
申请号：US394652
申请日：1982-07-02
申请人： Mitsuhiko Yamada
发明人： Mitsuhiko Yamada
IPC分类号： G06F3/02 , G06F3/023 , G06F3/048 , G06F3/14 , G09G3/00
CPC分类号： G06F3/0489
摘要： The proposed method comprises a step of indicating the menu portions which must be operated in any processing step in computer processing, wherein the indication is desirably performed by means of light sources of different colors some of which are selected alternatively and sequentially so as to be switched on in each different step. The proposed apparatus is constructed such that it might be suited for and utilized in the proposed method in that it comprises plural cells each provided on the back sides of said menu portions thereby plural light sources of different colors being disposed in each cell. Each of said lighting sources may alternatively be disposed on the front of the digitizer and near each menu portion.
摘要翻译：所提出的方法包括指示在计算机处理中的任何处理步骤中必须操作的菜单部分的步骤，其中期望地通过不同颜色的光源执行指示，其中一些被替代地和顺序地选择以被切换在每个不同的步骤。所提出的装置被构造成使得它可能适合于并在所提出的方法中使用，因为它包括设置在所述菜单部分的背面上的多个单元，由此在每个单元中布置不同颜色的多个光源。每个所述照明源可以替代地设置在数字转换器的前面并且靠近每个菜单部分。

55. 发明授权

US4491864A Color separation condition selecting means for a picture scanning and recording machine 失效
标题翻译：彩色分离条件选择装置，用于图像扫描和记录机
公开(公告)号：US4491864A
公开(公告)日：1985-01-01
申请号：US401512
申请日：1982-07-26
申请人： Mitsuhiko Yamada
发明人： Mitsuhiko Yamada
IPC分类号： G03F3/08 , G06F17/50 , H04N1/48 , H04N1/60
CPC分类号： H04N1/6094 , H04N1/60
摘要： Color separation condition selecting means for setting up color separation conditions to a picture scanning and recording machine such as a color scanner and a color facsimile, wherein input means inputs factors for determining color separation conditions, processing means selectively outputs the most proper color separation conditions or a symbol representing those depending on the input factors, and output means outputs the selected result of the processing means, and wherein the processing means possesses a construction corresponding to a decision tree which is composed of the input factors and the color separation conditions resulting from the input factors.
摘要翻译：颜色分离条件选择装置，用于将彩色分离条件设置为诸如彩色扫描仪和彩色传真机的图像扫描和记录机，其中输入装置输入用于确定分色条件的因素，处理装置选择性地输出最合适的颜色分离条件或代表根据输入因子的符号的符号，输出装置输出处理装置的选择结果，并且其中处理装置具有与由输入因子和颜色分离条件产生的颜色分离条件组成的决策树相对应的构造输入因素。

56. 发明授权

US4486788A Method for producing a halftone plate for use in a picture reproducing machine 失效
标题翻译：用于生产用于图像重放机的半色调板的方法
公开(公告)号：US4486788A
公开(公告)日：1984-12-04
申请号：US365890
申请日：1982-04-06
申请人： Mitsuhiko Yamada
发明人： Mitsuhiko Yamada
IPC分类号： G03F5/00 , H04N1/405 , H04N1/52 , H04N1/24 , H04N1/40
CPC分类号： B82Y10/00 , H04N1/4058 , H04N1/52
摘要： A method for producing a halftone plate from an original picture having a continuous tone directly, for use in a picture reproducing machine such as a color scanner and a color facsimile, wherein a reproduction picture is recorded on a photosensitive material by means of a plurality of exposure light beams which are independently modulated by picture signals obtained by scanning the original picture, wherein a halftone dot area is quantized into picture elements depending on a screen angle approximate to the desired screen angle, whose tangent value is a rational number, and the picture elements are indentified by address numbers in a predetermined order, wherein data for halftone dot area rates and forms of halftone dot patterns are stored in addresses of memories to be addressed by a common address, and then one of the memories is selected depending on the picture signals, and wherein the data is read out of the selected memory, and the exposure light beams are controlled by the read-out data.
摘要翻译：一种用于在诸如彩色扫描仪和彩色传真机的图像再现机器中使用的直接具有连续色调的原始图像的半色调板的方法，其中再现图像通过多个图像记录在感光材料上由通过扫描原始图像获得的图像信号独立调制的曝光光束，其中，根据近似于切线值为有理数的所需屏幕角度的屏幕角度将半色调点区域量化为图像元素，并且图像元件由预定顺序的地址号码识别，其中半色调点面积率和半色调点图案形式的数据被存储在要通过公共地址寻址的存储器的地址中，然后根据图像选择一个存储器信号，并且其中数据从所选择的存储器中读出，并且曝光光束被读取 - 输出数据。

57. 发明授权

US4447113A Setup condition recorder for a color scanner 失效
标题翻译：彩色扫描仪的设置条件记录仪
公开(公告)号：US4447113A
公开(公告)日：1984-05-08
申请号：US152472
申请日：1980-05-22
申请人： Sadao Ueda , Isao Tokura , Mitsuhiko Yamada
发明人： Sadao Ueda , Isao Tokura , Mitsuhiko Yamada
IPC分类号： G03F3/08 , H04N1/06 , H04N1/407 , H04N1/60 , H04N1/46
CPC分类号： H04N1/60 , H04N1/4072
摘要： A setup condition recorder for a color scanner for reproducing a reproduction picture, wherein an original picture to be reproduced, secured to a picture mount means, is scanned by a pickup head to obtain a picture signal, and wherein an operational unit determines setup conditions for the color scanner from the picture signal, and the setup conditions are recorded on a recording medium by a recording unit.
摘要翻译：一种用于再现再现图像的彩色扫描器的设置条件记录器，其中通过拾取头扫描固定到图像安装装置的要再现的原始图像，以获得图像信号，并且其中操作单元确定来自图像信号的彩色扫描器和设置条件由记录单元记录在记录介质上。

58. 发明授权

US4365273A Picture data compressing method 失效
标题翻译：图像数据压缩方法
公开(公告)号：US4365273A
公开(公告)日：1982-12-21
申请号：US201732
申请日：1980-10-29
申请人： Mitsuhiko Yamada , Toshiaki Nakade
发明人： Mitsuhiko Yamada , Toshiaki Nakade
IPC分类号： G06F3/12 , G06F3/153 , G06T9/00 , H03M7/30 , H04N1/41 , H04N1/413 , H04N1/415 , H04N7/26 , H04N7/12
CPC分类号： H04N19/90
摘要： A method for compressing picture data, wherein an original picture is scanned photoelectrically to obtain analog picture signals which are converted in an analog-digital converter into picture data to be transmitted or stored in a memory, wherein each of a matrix of picture data having addresses is compared with an adjacent picture data in horizontal, vertical, right upper diagonal and left upper diagonal directions to obtain comparison results, and wherein either each picture data or its adjacent picture data is skipped according to the comparison results when the two picture data have the same value, to obtain compressed data consisting of representative data which cannot be skipped.
摘要翻译：一种用于压缩图像数据的方法，其中原始图像被光电地扫描以获得在模拟数字转换器中转换成要发送或存储在存储器中的图像数据的模拟图像信号，其中每个具有地址的图像数据矩阵与水平，垂直，右上对角线和左上对角线方向上的相邻图像数据进行比较以获得比较结果，并且其中当两个图像数据具有相同的图像数据时，根据比较结果跳过每个图像数据或其相邻图像数据相同的值，以获得由不能跳过的代表数据组成的压缩数据。

59. 发明授权

US4319268A Reproduction picture sharpness emphasizing method 失效
标题翻译：繁殖图片锐度强调方法
公开(公告)号：US4319268A
公开(公告)日：1982-03-09
申请号：US164556
申请日：1980-06-30
申请人： Mitsuhiko Yamada
发明人： Mitsuhiko Yamada
IPC分类号： G03F1/00 , G06T5/00 , G06T5/20 , H04N1/00 , H04N1/409 , H04N1/58 , H04N1/46
CPC分类号： G06T5/004 , G06T5/20 , H04N1/4092 , H04N1/58
摘要： A sharpness emphasizing method of a reproduction picture for use in a picture reproducing machine such as a color scanner or a color facsimile, wherein an original picture is scanned to pick up a picture signal which is separated into color separation picture element signals of primary colors, and wherein a reproduction picture is reproduced by using the color separation picture element signal, in which a main picture element signal whose sharpness is to be emphasized, and supplemental picture element signals positioned around the main picture element signal are picked up, in which the supplemental picture element signals picked up are weighted with factors in such a manner that the supplemental picture element signals positioned in the same distance away from the main picture element signal may be weighted with the same factor, and the supplemental picture element signals weighted are averaged to obtain a mean value signal, and in which the main picture element signal is emphasized according to the mean value signal.
摘要翻译：一种用于诸如彩色扫描器或彩色传真机的图像再现机器中使用的再现图像的清晰度强调方法，其中扫描原始图像以拾取分离为原色的颜色分离图像元素信号的图像信号，并且其中通过使用其中要强调其锐度的主要像素信号和位于主要图像元素信号周围的补充图像元素信号的色彩分离像素信号来再现再现图像，其中补充拾取的图像元素信号以这样的方式对因子进行加权，使得与主要图像信号相距离的补充图像信号可以以相同的因子加权，并且对加权的补充图像元素信号进行平均以获得平均值信号，并且其中主像素信号被强调为ac 符合平均值信号。

60. 发明授权

US4314274A Digital color correction method 失效
标题翻译：数字色彩校正方法
公开(公告)号：US4314274A
公开(公告)日：1982-02-02
申请号：US123736
申请日：1980-02-22
申请人： Hitomi Atoji , Mitsuhiko Yamada
发明人： Hitomi Atoji , Mitsuhiko Yamada
IPC分类号： G01J3/46 , G03F3/08 , G06T7/00 , H04N1/46 , H04N1/48 , H04N1/60
CPC分类号： H04N1/60 , G01J3/46 , G01J3/462
摘要： A method for carrying out a color correction in a digital manner in a picture reproducing machine such as a color scanner, a color facsimile, or the like, which is capable of saving a large volume of capacity of a memory, wherein a resultant value obtained from a combination of color separation signals which are obtained by scanning photoelectrically a color original picture, is represented in a plane coordinate system, and wherein the coordinates of the resultant value are transformed in order to correct hue and saturation by operating the color separation signals together with factors predetermined, thereby obtaining a combination of color-corrected color separation signals.
摘要翻译：一种用于在诸如彩色扫描仪，彩色传真机等的图像再现机器中以数字方式执行颜色校正的方法，其能够节省大容量的存储器，其中获得的结果值从通过光电色彩原始图像扫描获得的色彩分离信号的组合被表示在平面坐标系中，并且其中转换所得到的值的坐标以通过一起操作颜色分离信号来校正色调和饱和度由此获得预定的因素，从而获得颜色校正的色彩分离信号的组合。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式