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61. 发明专利

JP2012143474A Radiation imaging apparatus, and radiation imaging system 审中-公开
标题翻译：辐射成像装置和放射成像系统
公开(公告)号：JP2012143474A
公开(公告)日：2012-08-02
申请号：JP2011005479
申请日：2011-01-14
申请人： Konica Minolta Medical & Graphic Inc , コニカミノルタエムジー株式会社
发明人： OGUMA KUMIKO
IPC分类号： A61B6/00 , G03B42/04 , H04N1/41 , H04N5/225 , H04N5/232 , H04N19/50 , H04N19/59 , H04N19/90 , H04N19/91
摘要： PROBLEM TO BE SOLVED: To provide a radiation imaging apparatus and a radiation imaging system capable of increasing compression ratio in compressing image data obtained through radiation imaging.SOLUTION: To create data for compressed and thinned images, the radiation imaging apparatus 1 performs a thinning process in the direction of a signal line at a prescribed rate for data for one image so as to create image for thinned images, creates difference data in the direction of a scanning line for each image data making up the data for the thinned images, and performs a compression process on the difference data. To create data for one compressed image, the radiation imaging apparatus creates difference data in the direction of the signal line for each image data making up the data for the one image, and performs a compression process on the difference data. Also, the radiation imaging apparatus creates data for remaining compressed images, creates difference data in the direction of the signal line for each image data making up data for remaining images after the thinning process, and performs a compression process on the difference data.
摘要翻译：解决的问题：提供能够在压缩通过放射线成像获得的图像数据的同时增加压缩比的放射线成像装置和放射线成像系统。解决方案：为了为压缩和变薄的图像创建数据，辐射成像设备1以一个图像的数据以规定的速率在信号线的方向上进行稀疏处理，以便产生用于变薄图像的图像，产生差异对于构成用于稀疏图像的数据的每个图像数据的扫描线方向的数据，并且对差分数据执行压缩处理。为了为一个压缩图像创建数据，辐射成像装置在构成一个图像的数据的每个图像数据的信号线的方向上创建差异数据，并且对差分数据执行压缩处理。此外，放射线摄像装置为剩余的压缩图像创建数据，对于构成用于稀疏处理后的剩余图像的数据的每个图像数据，在信号线的方向上创建差异数据，并且对差异数据执行压缩处理。版权所有（C）2012，JPO＆INPIT

62. 发明专利

JP2012143473A Ultrasonic diagnostic apparatus 有权
标题翻译：超声诊断设备
公开(公告)号：JP2012143473A
公开(公告)日：2012-08-02
申请号：JP2011005477
申请日：2011-01-14
申请人： Konica Minolta Medical & Graphic Inc , コニカミノルタエムジー株式会社
发明人： KATO MIKI
IPC分类号： A61B8/00
摘要： PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus that can reduce data transfer rate while keeping the apparatus from increasing in size.SOLUTION: A receiving unit 205 generates first sampling data by performing sampling at a first sampling frequency from reception signals obtained at a plurality of transducers 204. A phasing addition unit 206 subjects the first sampling data obtained by the receiving unit 205 to phasing addition to obtain sound ray data. An envelope detection unit 207 detects an envelope from the sound ray data obtained by the phasing addition unit 206. A sampling unit 208 performs sampling at a second sampling frequency from the envelope detected by the envelope detection unit 207 to obtain second sampling data. A radio transmitting/receiving unit 210 transmits the second sampling data obtained by the sampling unit 208.
摘要翻译：要解决的问题：提供一种可以在保持装置尺寸增加的同时降低数据传输速率的超声波诊断装置。解决方案：接收单元205通过从在多个换能器204处获得的接收信号以第一采样频率进行采样来生成第一采样数据。定相加法单元206对由接收单元205获得的第一采样数据进行定相除了获得声线数据。包络检测单元207从由定相加法单元206获得的声线数据中检测包络线。采样单元208从由包络检测单元207检测的包络以第二采样频率进行采样，以获得第二采样数据。无线电发送/接收单元210发送由采样单元208获得的第二采样数据。版权所有：（C）2012，JPO＆INPIT

63. 发明专利

JP2012143368A Medical image display device and program 审中-公开
标题翻译：医学图像显示设备和程序
公开(公告)号：JP2012143368A
公开(公告)日：2012-08-02
申请号：JP2011003515
申请日：2011-01-12
申请人： Konica Minolta Medical & Graphic Inc , コニカミノルタエムジー株式会社
发明人： FUTAMURA HITOSHI
IPC分类号： A61B6/00
摘要： PROBLEM TO BE SOLVED: To prevent a radiologist from being incapable of believing his/her own determination or feeling a sense of distrust of Computer-Aided Detection (CAD), when the CAD does not detect that an attention region suspected to be an abnormal shadow candidate by the radiologist is the abnormal shadow candidate.SOLUTION: A control section 41 of an image display device 4 determines whether the attention region designated by an operation section 42 is included among the abnormal shadow candidates detected by an abnormal shadow candidate detector 2. When determining that the designated attention region is not included among the abnormal shadow candidates, the control section 41 of the image display device 4 identifies the reason why the designated intention region is not detected as the abnormal shadow candidate, and makes the reason displayed on a display section 43.
摘要翻译：要解决的问题：为了防止放射科医生无法相信自己的决心或感到对计算机辅助检测（CAD）的不信任感，当CAD没有检测到怀疑是放射科医师的异常影子候选人是异常的影子候选人。解决方案：图像显示装置4的控制部分41确定由异常阴影候选检测器2检测的异常阴影候选中是否包括由操作部分42指定的关注区域。当确定指定的注意区域是图像显示装置4的控制部41将不被包含在异常阴影候选中的情况下，将指定意图区域未被检测到的原因识别为异常阴影候选，并且将原因显示在显示部43上。（C）2012，JPO＆INPIT

64. 发明专利

JP2012135564A Radiation image photographing system and radiation image photographing apparatus 审中-公开
标题翻译：辐射图像摄影系统和辐射图像摄影装置
公开(公告)号：JP2012135564A
公开(公告)日：2012-07-19
申请号：JP2010291587
申请日：2010-12-28
申请人： Konica Minolta Medical & Graphic Inc , コニカミノルタエムジー株式会社
发明人： KOMASAKA TOMONORI
IPC分类号： A61B6/00
摘要： PROBLEM TO BE SOLVED: To provide a radiation image photographing system improving a compression ratio when compressing image data acquired in radiation image photography, and allowing prompt display of a preview image.SOLUTION: In this radiation image photographing system 50, when difference data ΔD between pieces of thinned-out data Dt are compressed and transmitted from a radiation image photographing apparatus 1, a console 58 expands them to restore the original thinned-out data Dt, and displays the preview image based on the thinned-out data Dt on a display part 58a. When the difference data ΔD between pieces of image data D are compressed and transmitted from the radiation image photographing apparatus 1, the console 58 generates a radiation image based on the original image data D restored by expanding the difference data ΔD. In the radiation image photographing apparatus 1 or the console 58, a reference different from a reference of the compression used for compression processing of the difference data ΔD related to the image data D is prepared as the reference of the compression used for the compression processing of the difference data ΔD related to the thinned-out data Dt.
摘要翻译：要解决的问题：提供一种在对在放射线图像拍摄中获取的图像数据进行压缩时提高压缩率并且允许快速显示预览图像的放射线图像拍摄系统。解决方案：在该放射线图像拍摄系统50中，当从一个放射线图像拍摄设备1压缩并发送多个稀疏数据Dt之间的差分数据ΔD时，控制台58将它们扩展以恢复原始的稀疏数据 Dt，并且基于在显示部分58a上的稀疏数据Dt来显示预览图像。当图像数据D之间的差分数据ΔD被压缩并从放射线图像拍摄装置1发送时，控制台58基于通过扩展差分数据ΔD恢复的原始图像数据D生成放射线图像。在放射线图像拍摄装置1或控制台58中，准备与用于与图像数据D相关的差分数据ΔD的压缩处理所使用的压缩的参考不同的参考作为用于压缩处理的压缩的参考与稀疏数据Dt相关的差分数据ΔD。版权所有（C）2012，JPO＆INPIT

65. 发明专利

JP2012135561A X-ray imaging apparatus 审中-公开
标题翻译： X射线成像装置
公开(公告)号：JP2012135561A
公开(公告)日：2012-07-19
申请号：JP2010291561
申请日：2010-12-28
申请人： Konica Minolta Medical & Graphic Inc , コニカミノルタエムジー株式会社
发明人： NISHINO SATOSHI
IPC分类号： A61B6/04 , A61B6/00
摘要： PROBLEM TO BE SOLVED: To provide an X-ray imaging apparatus by which an imaging object can be securely fixed without imposing a load on a patient and which has a subject table hardly causing a positional shift, shake, etc.SOLUTION: The X-ray imaging apparatus 1 includes the subject table 13 to hold the subject on an imaging position, an X-ray source 11 arranged above the subject table 13 to irradiate an articulation part that is an imaging object area of the subject with a radiation ray, and a column 17 and a base part 19 which are placed under the subject table 13 and have an X-ray detector 16 to detect the radiation ray passed through an articulation part. The subject table 13 is equipped with a subject holding plate 135 structured so as to be deformable along the articulation part of the subject.
摘要翻译：要解决的问题：提供一种X射线成像装置，通过该X射线成像装置可以可靠地固定成像对象而不对患者施加负荷，并且具有几乎不引起位置偏移，抖动等的被摄体表。
解决方案：X射线成像设备1包括将被摄体保持在成像位置的被摄体台13，配置在被摄体台13上方的X射线源11，照射作为被检体的成像对象区域的关节部具有放射线，以及设置在被摄体台13的下方并具有X射线检测器16以检测通过关节部的放射线的列17和基部19。被摄体台13配备有沿着被检体的关节部变形的被检体保持板135。版权所有（C）2012，JPO＆INPIT

66. 发明专利

JP4973555B2 Image measurement device, medical imaging systems and program 有权
公开(公告)号：JP4973555B2
公开(公告)日：2012-07-11
申请号：JP2008069667
申请日：2008-03-18
申请人：コニカミノルタエムジー株式会社
发明人：高史南條 , 康祐簑島
IPC分类号： A61B6/00 , A61B5/00 , A61B5/055 , A61B6/03
摘要： PROBLEM TO BE SOLVED: To improve operability in measurement of the Cobb angle of a vertebral column image, and to prevent an erroneous diagnosis. SOLUTION: The vertebral column image indicating a vertebral column in which a plurality of curved parts exist is displayed on the monitor screen of a display part (step S12), and auxiliary lines are drawn along the axial direction upper end of the upper end vertebra and the axial direction lower end of the lower end vertebra of each of the plurality of curved parts of the vertebral column image on the basis of operations from an operation part (step S14). The coordinates of the middle points of the respective drawn auxiliary lines are obtained (steps S16-S18), and the respective auxiliary lines are ordered in the ascending order of distances from a reference line set to one side equivalent to the head side end part of the vertebral column image (craniocaudal order) (step S19). Then, an angle formed by the two auxiliary lines adjacent to each other in the order is measured as the Cobb angle (step 20). COPYRIGHT: (C)2010,JPO&INPIT

67. 发明专利

JP2012125430A Radiographic image photographing system and radiographic image photographing apparatus 审中-公开
标题翻译：放射影像摄影系统和放射摄影图像摄影装置
公开(公告)号：JP2012125430A
公开(公告)日：2012-07-05
申请号：JP2010280051
申请日：2010-12-16
申请人： Konica Minolta Medical & Graphic Inc , コニカミノルタエムジー株式会社
发明人： SHIKINO ATSUNORI
IPC分类号： A61B6/00
摘要： PROBLEM TO BE SOLVED: To provide a radiographic image photographing system that has an improved compression rate at which image data acquired by radiographic image photographing is compressed, and that displays at least a preview image in a state allowing a radiologic technologist etc. to confirm the preview image.SOLUTION: The radiographic image photographing system 50 includes a radiographic image photographing apparatus 1 provided with a compression means 22. The compression means 22 generates difference data ΔD between thinning data Dt extracted from the image data D and reference data Dc, for the prescribed number of scan lines 5 in the thinning data Dt, generates difference data ΔD between the thinning data Dt, for the remaining thinning data Dt, compresses the thinning data Dt and transmits the compressed data to a console 58. The console 58 displays a preview image p which is based on the thinning data Dt on a display part 58a, while extending the respective pieces of compressed difference data ΔD, restoring the original respective pieces of difference data ΔD, and restoring the thinning data Dt.
摘要翻译：要解决的问题：提供一种放射摄影图像拍摄系统，其具有压缩通过放射线照相图像拍摄获取的图像数据的改善的压缩率，并且在允许放射科技师等的状态下显示至少预览图像。以确认预览图像。放射线照相图像拍摄系统50包括设置有压缩装置22的放射线照相图像拍摄装置1.压缩装置22产生从图像数据D提取的稀疏数据Dt和参考数据Dc之间的差数据ΔD，用于减薄数据Dt中的规定数量的扫描线5，对于剩余的稀疏数据Dt，生成稀疏数据Dt之间的差分数据ΔD，压缩稀疏数据Dt，并将压缩数据发送到控制台58.控制台58显示预览基于显示部58a上的间隔数据Dt的图像p，同时延伸各个压缩差分数据ΔD，恢复原来的各个差分数据ΔD，并恢复稀疏数据Dt。版权所有（C）2012，JPO＆INPIT

68. 发明专利

JP2012105787A Radiation image photographing system 有权
标题翻译：辐射图像摄影系统
公开(公告)号：JP2012105787A
公开(公告)日：2012-06-07
申请号：JP2010256369
申请日：2010-11-17
申请人： Konica Minolta Medical & Graphic Inc , コニカミノルタエムジー株式会社
发明人： TAKEMURA KOJI
IPC分类号： A61B6/00 , G03B42/02
CPC分类号： A61B6/4494
摘要： PROBLEM TO BE SOLVED: To provide a radiation image photographing system allowing proper generation of a radiation image by properly associating image data to photographic order information, even in a situation that an FPD (Flat Panel Detector) cassette is used not only in a photographing room but also for doctor's round visits.SOLUTION: The radiation image photographing system 100 includes: a fixed photographing system 50 including radiation sources 52 disposed in the photographing rooms R, the FPD cassettes 1 each of which can be brought in the photographing room R and includes wireless communication means, consoles C each associating the image data D or the like transmitted from the FPD cassette 1 to the photographic order information, and access points 53; and a movable photographing system 70 including a portable radiation source 52, the FPD cassette 1 including wireless communication means, a console C, and an access point 53. Identification information different from identification information allocated to the access points 53 of the fixed photographing system 50 is allocated to the access point 53 of the movable photographing system 70.
摘要翻译：要解决的问题：即使在FPD（平板检测器）盒式磁带不仅在使用中的情况下，通过将图像数据适当地关联到摄影订单信息来提供允许适当地生成放射线图像的放射线图像拍摄系统一个摄影室，也是医生的圆形访问。解决方案：放射线图像拍摄系统100包括：固定摄影系统50，其包括设置在摄影室R中的辐射源52，每个可以被带入拍摄室R的FPD盒1包括无线通信装置，每个将从FPD盒1发送的图像数据D等相关联的控制台C与摄影订单信息，以及接入点53; 以及包括便携式辐射源52的可移动拍摄系统70，包括无线通信装置的FPD盒1，控制台C和接入点53.与分配给固定摄影系统50的接入点53的识别信息不同的标识信息被分配给可动拍摄系统70的接入点53.版权所有（C）2012，JPO＆INPIT

69. 发明专利

JP2012105689A Radiation image photographing apparatus and radiation image photographing system 审中-公开
标题翻译：辐射图像摄影装置和辐射图像摄影系统
公开(公告)号：JP2012105689A
公开(公告)日：2012-06-07
申请号：JP2009053023
申请日：2009-03-06
申请人： Konica Minolta Medical & Graphic Inc , コニカミノルタエムジー株式会社
发明人： GIDO TOMOKI
IPC分类号： A61B6/00 , G03B42/02
CPC分类号： H04N5/32 , A61B6/4233 , A61B6/4283 , A61B6/585 , A61B6/586 , H04N5/335 , H04N5/367
摘要： PROBLEM TO BE SOLVED: To provide a radiation image photographing apparatus and a radiation image photographing system, allowing effective correction of image data in pixel positions of defective pixels even if the defective pixels are present on a sensor panel in a cluster state.SOLUTION: This radiation image photographing apparatus 1 includes: the sensor panel 40 in which a plurality of imaging elements 41 are two-dimensionally arranged; and a correction means 22 replacing the image data F with image data Fcalculated and corrected based on information about the plurality of defective pixels dp including the defective pixels dp of two rows and two columns and distributed in the two-dimensional cluster state. The information about the defective pixels dp is information about the pixel positions (i, j) of the respective defective pixels dp and information about the numbers of pixels a-d to respective normal pixels A-D each nearest to each defective pixel dp in the row and column directions. The correction means 22 calculates the image data Fcorrected by use of image data F(A)-F(D) on the respective normal pixels A-D and the number of the pixels a-d based on the information about the defective pixels dp.
摘要翻译：要解决的问题：为了提供一种放射线图像拍摄装置和放射线图像拍摄系统，即使在集束状态下的传感器面板上存在缺陷像素，也能够有效地校正缺陷像素的像素位置中的图像数据。解决方案：该放射线图像拍摄装置1包括：传感器面板40，其中多个成像元件41被二维排列; 以及校正装置22，根据关于包括两行和二行的缺陷像素dp的多个缺陷像素dp的信息计算和校正的图像数据F * 来替换图像数据F. 列并分布在二维集群状态。关于缺陷像素dp的信息是关于各个缺陷像素dp的像素位置（i，j）和关于每行最靠近每个缺陷像素dp的行和列方向的各个法线像素AD的像素数ad的信息的信息。校正装置22计算通过使用各个法线像素AD上的图像数据F（A）-F（D）和像素数量ad来校正的图像数据F *

70. 发明专利

JP4946670B2 An ink-jet recording apparatus and a head attachment mechanism 有权
公开(公告)号：JP4946670B2
公开(公告)日：2012-06-06
申请号：JP2007175143
申请日：2007-07-03
申请人：コニカミノルタエムジー株式会社
发明人：雅幸村岡
IPC分类号： B41J2/01 , B41J25/304

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