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1. 发明授权

US07508546B2 Medical image recording apparatus, medical image correcting method and recording media 失效
标题翻译：医用图像记录装置，医用图像校正方法和记录介质
公开(公告)号：US07508546B2
公开(公告)日：2009-03-24
申请号：US11051019
申请日：2005-02-04
申请人： Masaya Shimoji , Masayuki Nakazawa , Akira Taguchi , Akira Yamano
发明人： Masaya Shimoji , Masayuki Nakazawa , Akira Taguchi , Akira Yamano
IPC分类号： H04N1/60 , G06F15/00 , G06K1/00 , H04N1/405
CPC分类号： G03D13/002
摘要： In medical image recording apparatus, exposure unit forms a latent image on film by exposing based on a testing exposure data for correction of density characteristics of the leading edge and/or the trailing edge of film, and heat developer heat-develops the latent image and records it on film, and density measurer measures the density characteristics of the heat-developed testing exposure image, and then, controller determines the correction areas of the leading edge and/or the trailing edge of film based on the result of the density measurement and corrects the density characteristics of the leading edge and/or the trailing edge of film for the correction areas at the image recording stage of a diagnostic image data.
摘要翻译：在医用图像记录装置中，曝光单元通过基于用于校正膜的前缘和/或后缘的密度特性的测试曝光数据而曝光来形成膜上的潜像，并且热显影剂对潜像进行热显影，并且记录在薄膜上，密度测量器测量热开发测试曝光图像的密度特性，然后控制器基于密度测量的结果确定胶片的前缘和/或后缘的校正区域，校正诊断图像数据的图像记录级的校正区域的前缘和/或后缘的密度特性。

2. 发明申请

US20050179714A1 Medical image recording apparatus, medical image correcting method and recording media 失效
标题翻译：医用图像记录装置，医用图像校正方法和记录介质
公开(公告)号：US20050179714A1
公开(公告)日：2005-08-18
申请号：US11051019
申请日：2005-02-04
申请人： Masaya Shimoji , Masayuki Nakazawa , Akira Taguchi , Akira Yamano
发明人： Masaya Shimoji , Masayuki Nakazawa , Akira Taguchi , Akira Yamano
IPC分类号： G03D13/00 , B41J2/205
CPC分类号： G03D13/002
摘要： In medical image recording apparatus 1α, exposure means 2 forms a latent image on film 1 by exposing based on a testing exposure data for correction of density characteristics of the leading edge and/or the trailing edge of film 1, and heat developing means 3 heat-develops the latent image and records it on film 1, and density measuring means 7 measures the density characteristics of the heat-developed testing exposure image, and then, control means 111 determines the correction areas of the leading edge and/or the trailing edge of film 1 based on the result of the density measurement and corrects the density characteristics of the leading edge and/or the trailing edge of film 1 for the correction areas at the image recording stage of a diagnostic image data.
摘要翻译：在医用图像记录装置1α中，曝光装置2通过基于用于校正胶片1的前缘和/或后缘的密度特性的测试曝光数据而曝光在膜1上形成潜像，以及热显影装置3 将潜像热显影并记录在胶片1上，密度测量装置7测量热显影测试曝光图像的浓度特性，然后，控制装置111确定前缘和/或尾部的校正区域基于密度测量结果的胶片1的边缘，并校正胶片1的前缘和/或后缘的密度特征，用于诊断图像数据的图像记录级的校正区域。

3. 发明申请

US20100194777A1 IMAGE PROCESSING METHOD AND IMAGE PROCESSING APPARATUS 审中-公开
标题翻译：图像处理方法和图像处理装置
公开(公告)号：US20100194777A1
公开(公告)日：2010-08-05
申请号：US12443963
申请日：2007-09-19
申请人： Akira Yamano , Masayuki Nakazawa
发明人： Akira Yamano , Masayuki Nakazawa
IPC分类号： G09G5/02 , G06T7/00
CPC分类号： H04N9/43 , G06T11/001 , H04N1/465 , H04N9/69 , H04N17/04
摘要： An image processing method and device for converting monochromatic image data into color display image data, characterized in that the display characteristics are obtained, candidate color display image is selected according to the signal value of the monochromatic image data, at least either target brightness information or target chromatic information at least one of the brightness and chromaticity comprised in the candidate color display image data is calculated based on the display characteristics, the signal value of the color display image data corresponding to the signal value of the monochromatic image data is determined from the candidate color display image data based on at least one of the comparison between each calculated brightness and the target brightness and the comparison between each chromaticity and the target chromaticity, and the signal value of the monochromatic image data is associated with that of the determined color display image data.
摘要翻译：一种用于将单色图像数据转换为彩色显示图像数据的图像处理方法和装置，其特征在于，获得显示特性，根据单色图像数据的信号值选择候选彩色显示图像，至少目标亮度信息或基于显示特性来计算包含在候选彩色显示图像数据中的亮度和色度中的至少一个的目标色彩信息，从单色图像数据的信号值对应的彩色显示图像数据的信号值从基于每个计算的亮度和目标亮度之间的比较中的至少一个以及每个色度和目标色度之间的比较，并且单色图像数据的信号值与所确定的颜色显示的信号值相关联的候选彩色显示图像数据图像数据。

4. 发明授权

US07301670B2 Medical image recording system 失效
标题翻译：医学影像记录系统
公开(公告)号：US07301670B2
公开(公告)日：2007-11-27
申请号：US10368662
申请日：2003-02-19
申请人： Akira Yamano , Masayuki Nakazawa
发明人： Akira Yamano , Masayuki Nakazawa
IPC分类号： H04N1/40
CPC分类号： H04N1/4072 , H04N1/4092
摘要： There is described a medical image recording system for recording an image on a reflex-type recording medium based on image information, and a medical image recording system for recording with ink-jet the medical image information obtained through an input device, such as a medical photographing device. The system includes an image-processing section to apply a dynamic-range compression processing to original image signals representing the medical image and inputted therein, in order to generate output image signals, and an image-forming section to form a compressed medical image on the reflex-type recording medium, based on the output image signals generated by the image-processing section. The dynamic-range compression processing is to compress a dynamic-range of density variation to be expressed on the reflex-type recording medium.
摘要翻译：描述了一种用于基于图像信息在反射型记录介质上记录图像的医学图像记录系统，以及用于通过喷墨记录通过诸如医疗的输入装置获得的医学图像信息的医学图像记录系统拍摄装置该系统包括：图像处理部分，用于对表示医学图像并输入其中的原始图像信号应用动态范围压缩处理，以便产生输出图像信号;以及图像形成部分，用于在图像形成部分上形成压缩的医学图像反射型记录介质，基于由图像处理部生成的输出图像信号。动态范围压缩处理是压缩在反射型记录介质上表达的浓度变化的动态范围。

5. 发明授权

US07130460B2 Medical-use image recording apparatus and medical-use imaging system 失效
公开(公告)号：US07130460B2
公开(公告)日：2006-10-31
申请号：US10300419
申请日：2002-11-19
申请人： Masayuki Nakazawa , Akira Yamano
发明人： Masayuki Nakazawa , Akira Yamano
IPC分类号： G06K9/00
CPC分类号： G06T5/004
摘要： An image recording method for visualizing an image signal of medical diagnosis, which has the steps of: inputting the image signal of medical diagnosis; processing the image signal of medical diagnosis to get correct sharpness in visualized image by applying a frequency enhancement processing; and visualizing the image signal of medical diagnosis by conducting an ink-jetting process to form an image on a recording medium based on a processed image signal, wherein the ink-jetting process has a characteristic such that sharpness of a visualized image varies in relation with a density of the visualized image; wherein degree of enhancement in the frequency enhancement processing is determined according to a density of visualized image.

6. 发明授权

US07439996B2 Medical image recording system and medical image recording apparatus 失效
标题翻译：医用图像记录系统和医用图像记录装置
公开(公告)号：US07439996B2
公开(公告)日：2008-10-21
申请号：US10915640
申请日：2004-08-10
申请人： Masayuki Nakazawa , Akira Yamano
发明人： Masayuki Nakazawa , Akira Yamano
IPC分类号： B41J2/435 , G06K15/02
CPC分类号： G06T3/4007
摘要： A medical image recording system for recording the medical image on a recording medium, including: an image data forming section that forms image data including medical image data of a radiographed object and supplementary information; and an image recording section that records the medical image on the basis of the medical image data on the recording medium, wherein the image recording section comprises a switching device for selecting the writing pitch at the time of the recording on the basis of the supplementary information.
摘要翻译：一种用于将医学图像记录在记录介质上的医学图像记录系统，包括：图像数据形成部分，其形成包括射线照相物体的医学图像数据和补充信息的图像数据; 以及图像记录部，其基于所述医学图像数据将所述医学图像记录在所述记录介质上，其中，所述图像记录部包括用于基于所述补充信息来选择记录时的写入间距的切换装置。

7. 发明申请

US20050057638A1 Medical image recording system and medical image recording apparatus 失效
标题翻译：医用图像记录系统和医用图像记录装置
公开(公告)号：US20050057638A1
公开(公告)日：2005-03-17
申请号：US10915640
申请日：2004-08-10
申请人： Masayuki Nakazawa , Akira Yamano
发明人： Masayuki Nakazawa , Akira Yamano
IPC分类号： B41J2/435 , G06T3/40 , H04N1/393
CPC分类号： G06T3/4007
摘要： A medical image recording system for recording the medical image on a recording medium, including: an image data forming section that forms image data including medical image data of a radiographed object and supplementary information; and an image recording section that records the medical image on the basis of the medical image data on the recording medium, wherein the image recording section comprises a switching device for selecting the writing pitch at the time of the recording on the basis of the supplementary information.
摘要翻译：一种用于将医学图像记录在记录介质上的医学图像记录系统，包括：图像数据形成部分，其形成包括射线照相物体的医学图像数据和补充信息的图像数据; 以及图像记录部，其基于所述医学图像数据将所述医学图像记录在所述记录介质上，其中，所述图像记录部包括用于基于所述补充信息来选择记录时的写入间距的切换装置。

8. 发明申请

US20050046879A1 Medical image recorder 审中-公开
标题翻译：医学影像记录仪
公开(公告)号：US20050046879A1
公开(公告)日：2005-03-03
申请号：US10928469
申请日：2004-08-26
申请人： Masayuki Nakazawa , Akira Yamano
发明人： Masayuki Nakazawa , Akira Yamano
IPC分类号： B41J5/30 , A61B5/00 , G06T1/00 , G06T3/40 , G06K15/02 , G06T5/00 , H04N1/393 , H04N1/409
CPC分类号： G06T3/4007
摘要： There is described a medical-image recording apparatus that can output medical images having a plurality of different pixel sizes without deterioration of image quality. The apparatus includes an image recording section to record the medical image onto a recording medium with a writing pitch selected from a plurality of writing pitches P1 - - - Pn (P1
摘要翻译：描述了可以输出具有多个不同像素尺寸的医学图像而不降低图像质量的医学图像记录装置。该装置包括图像记录部分，用于以多个写入间距P1 - - - Pn（P1 = 2）中的书写间距将医学图像记录到记录介质上。内插倍率确定部，用于确定与用于读取医学图像的读取间距和多个写入间距P1〜-Pn中的每一个对应的内插倍率; 图像插值部，其根据所述内插放大系数，对所述医用图像应用图像插值处理; 以及写入间距选择部分，用于从多个写入间距P1 - - - Pn中选择适当的写入间距。适当的写作距离实现了具体的关系。

9. 发明授权

US07920145B2 Image processing apparatus control method and image processing apparatus 失效
标题翻译：图像处理装置控制方法和图像处理装置
公开(公告)号：US07920145B2
公开(公告)日：2011-04-05
申请号：US11804951
申请日：2007-05-21
申请人： Akira Yamano , Masayuki Nakazawa
发明人： Akira Yamano , Masayuki Nakazawa
IPC分类号： G09G5/02
CPC分类号： H04N1/644 , G09G3/3607 , G09G5/02 , G09G5/028 , G09G5/06 , G09G2320/0271 , G09G2320/0606 , G09G2320/0693 , G09G2360/145 , G09G2380/08
摘要： There is described an image processing apparatus that converts (n+m)-bit monochromatic image data of a single channel into n-bit color display image data of three channels or more, based on predetermined correlations. The apparatus includes luminance and chromaticity calculating sections to calculate luminance and chromaticity information corresponding to each of monochrome signal values; a signal value determining section to determine each combination of plural-channel color signal values represented by the n-bit color display image data, based on the luminance and chromaticity information, so that each combination of the plural-channel color signal values corresponds to each of the monochrome signal values; and a correlation establishing section to establish the predetermined correlations between the (n+m)-bit monochromatic image data and the n-bit color display image data, so that each combination of the plural-channel color signal values and each of the monochrome signal values are correlated with each other.
摘要翻译：描述了一种图像处理装置，其基于预定的相关性，将单个信道的（n + m）位单色图像数据转换成三通道以上的n位彩色显示图像数据。该装置包括用于计算与单色信号值中的每一个对应的亮度和色度信息的亮度和色度计算部分; 信号值确定部分，用于基于亮度和色度信息确定由n位彩色显示图像数据表示的多通道彩色信号值的每个组合，使得多个频道颜色信号值的每个组合对应于每个的单色信号值; 以及相关建立部分，用于建立（n + m）位单色图像数据和n位彩色显示图像数据之间的预定相关性，使得多通道彩色信号值和单色信号中的每一个的每个组合值彼此相关。

10. 发明授权

US06896364B2 Inkjet recording medium 失效
标题翻译：喷墨记录介质
公开(公告)号：US06896364B2
公开(公告)日：2005-05-24
申请号：US10623892
申请日：2003-07-21
申请人： Masayuki Nakazawa , Akira Yamano
发明人： Masayuki Nakazawa , Akira Yamano
IPC分类号： B41J2/01 , B41M5/00 , B41M5/50 , B41M5/52 , B32B3/00
CPC分类号： B41M5/502 , B41M5/52 , B41M5/5218
摘要： There is described an inkjet recording medium that can display image suitable for observation without employing wet development processing. The recording medium is substantially transparent and includes a supporting base shaped in a sheet; and an ink-absorbing layer that is formed on at least one of both sides of the supporting base, and that absorbs ink particles so as to form the image. The diffuse transmission density of a first area, being a part of the recording medium on which no image is formed, is in a range of 0.45-0.15, and a Q-factor of the first area is in a range of 1.50-1.00; and the recording medium is so constituted that a Q-factor of a second area, being a part of the recording medium on which an image is formed so as to adjust a diffuse transmission density at 1.00, is in a range of 1.20-1.00.
摘要翻译：描述了可以在不使用湿显影处理的情况下显示适合于观察的图像的喷墨记录介质。记录介质基本上是透明的，并且包括成形为片状的支撑基底; 以及油墨吸收层，其形成在所述支撑基底的两侧中的至少一个上，并且吸收墨颗粒以形成图像。作为其上没有形成图像的记录介质的一部分的第一区域的漫射透射密度在0.45-0.15的范围内，第一区域的Q因子在1.50-1.00的范围内; 并且记录介质被构造成使得作为其上形成图像的记录介质的一部分的第二区域的Q因子在1.00处调节漫射透射密度在1.20-1.00的范围内。

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