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Patent Agency Ranking
公开(公告)号：US20140099178A1
公开(公告)日：2014-04-10
申请号：US13981947
申请日：2012-11-27
Applicant: Komatsu Ltd.
Inventor： Azumi Nomura , Masao Yamamura , Daishi Iwanaga , Etsuo Fujita , Eiji Morinaga
CPC classification number: E02F9/26 , E02F3/30 , E02F3/32 , E02F9/2037 , E02F9/261 , E02F9/264 , G01S19/53
Abstract: The display system of the excavating machine has a work machine condition detection unit which detects information related to a current position of an excavating machine and a processing unit. This processing unit calculates an icon display of the bucket and the positions of the excavation edge portions viewed from a top of the excavating machine based on the information related to the current position of the excavating machine, the information related to the posture of the main body, the information about the positions of the excavation edge portions and the outer shape information about the bucket, and displays on a screen of a display device the target surface, the icon display position of the bucket, and an image which indicates the positions of the excavation edge portions.
Abstract translation: 挖掘机的显示系统具有检测与挖掘机和处理单元的当前位置有关的信息的作业机状态检测部。 该处理单元基于与挖掘机的当前位置相关的信息，计算铲斗的图标显示和从挖掘机的顶部观察的挖掘边缘部的位置，与主体的姿势有关的信息 关于挖掘边缘部分的位置和关于铲斗的外部形状信息的信息，并且在显示装置的屏幕上显示目标表面，铲斗的图标显示位置和指示所述铲斗的位置的图像 挖掘边缘部分。
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公开(公告)号：US09493929B2
公开(公告)日：2016-11-15
申请号：US14442162
申请日：2013-11-11
Applicant: Komatsu Ltd.
Inventor： Takashi Kurihara , Daishi Iwanaga
CPC classification number: E02F9/265 , E02F3/435 , E02F9/2012 , E02F9/261 , E02F9/264 , G01S19/54 , G06T11/203
Abstract: A display system of an excavating machine including a work machine with a bucket and a main body part to which the work machine is attached, includes: a storage storing positional information of a design surface indicating a design land shape and outer shape information of the bucket; and a processor determining, among measurement reference points predetermined along an outer shape of a buttock part of the bucket for measuring a position, including at least a tip of the bucket, a measurement reference point closest to the design surface, based on information on a current position of the excavating machine, information on a posture of the main body part, information on a position of the tip of the bucket, and the outer shape information of the bucket.
Abstract translation: 包括具有铲斗的作业机械和附着有作业机械的主体部的挖掘机的显示系统包括：存储表示设计地形状的设计表面的位置信息和铲斗的外形信息的存储器 ; 以及处理器，其基于关于所述桶的信息，确定沿着所述铲斗的臀部的外部形状预定的测量参考点，用于测量包括所述铲斗的至少一个尖端的位置，最接近所述设计表面的测量参考点 挖掘机的当前位置，关于主体部位的姿势的信息，关于铲斗前端的位置的信息以及铲斗的外形信息。
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公开(公告)号：US20170175362A1
公开(公告)日：2017-06-22
申请号：US14433170
申请日：2014-09-09
Applicant: KOMATSU LTD.
Inventor： Daishi Iwanaga , Takeshi Takaura , Daiki Arimatsu
CPC classification number: E02F9/26 , E02F3/32 , E02F3/435 , E02F9/261 , E02F9/264 , G01S19/14 , G01S19/43 , G01S19/54 , G06F3/04817
Abstract: A display system of an excavation machine including a work machine having a bucket and a body portion on which the work machine is mounted, the display system of the excavation machine includes: a bucket position information generation unit which generates position information of the bucket; a storage unit which stores information of a dimension of the bucket and information of a target construction surface indicating a target shape of a construction object; a display unit which displays an image of the target construction surface on a screen; and a processing unit which displays a straight line image that is generated by extracting a part corresponding to a bottom surface of the bucket viewed from a side surface along with the image of the target construction surface on the display unit.
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公开(公告)号：US10161111B2
公开(公告)日：2018-12-25
申请号：US14433170
申请日：2014-09-09
Applicant: Komatsu Ltd.
Inventor： Daishi Iwanaga , Takeshi Takaura , Daiki Arimatsu
IPC: G06F7/70 , G06F19/00 , G06G7/00 , G06G7/76 , E02F9/26 , E02F3/43 , G01S19/14 , G01S19/43 , G01S19/54 , E02F3/32 , B66C23/00 , B66F9/00 , E02F3/00 , G06F3/0481
Abstract: A display system of an excavation machine including a work machine having a bucket and a body portion on which the work machine is mounted. The display system includes a bucket position information generator which generates position information of the bucket; a storage which stores information of a dimension of the bucket and information of a target construction surface indicating a target shape of a construction object; a display which displays an image of the target construction surface on a screen; and a processor which displays a straight line image that is generated by extracting a part corresponding to a bottom surface of the bucket, viewed from a side surface, along with the image of the target construction surface on the display.
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公开(公告)号：US08914199B2
公开(公告)日：2014-12-16
申请号：US13981947
申请日：2012-11-27
Applicant: Komatsu Ltd.
Inventor： Azumi Nomura , Masao Yamamura , Daishi Iwanaga , Etsuo Fujita , Eiji Morinaga
CPC classification number: E02F9/26 , E02F3/30 , E02F3/32 , E02F9/2037 , E02F9/261 , E02F9/264 , G01S19/53
Abstract: The display system of the excavating machine has a work machine condition detection unit which detects information related to a current position of an excavating machine and a processing unit. This processing unit calculates an icon display of the bucket and the positions of the excavation edge portions viewed from a top of the excavating machine based on the information related to the current position of the excavating machine, the information related to the posture of the main body, the information about the positions of the excavation edge portions and the outer shape information about the bucket, and displays on a screen of a display device the target surface, the icon display position of the bucket, and an image which indicates the positions of the excavation edge portions.
Abstract translation: 挖掘机的显示系统具有检测与挖掘机和处理单元的当前位置有关的信息的作业机状态检测部。 该处理单元基于与挖掘机的当前位置相关的信息，计算铲斗的图标显示和从挖掘机的顶部观察的挖掘边缘部的位置，与主体的姿势有关的信息 关于挖掘边缘部分的位置和关于铲斗的外部形状信息的信息，并且在显示装置的屏幕上显示目标表面，铲斗的图标显示位置和指示所述铲斗的位置的图像 挖掘边缘部分。
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