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公开(公告)号：US09999170B2
公开(公告)日：2018-06-12
申请号：US14629664
申请日：2015-02-24
Inventor： Isato Iwata , Takuya Yamazaki , Hirokazu Takehara , Hiraki Sagara
CPC classification number: H05K13/0434 , H05K13/021 , Y10T29/4913 , Y10T29/53174
Abstract: Electronic component mounting method for mounting an electronic component on a plurality of board types includes: placing, on tray holding shelves, trays storing components for first and second board types, respectively; recognizing on which tray holding shelf the tray is placed by reading identification information from the trays. The method further includes: rearranging the trays in the tray feeder to a first tray arrangement adapted for the first board type, based on recognized placement position of the tray and the first tray arrangement data, before start of production of the board of the first board type; and rearranging the trays in the tray feeder to a second tray arrangement adapted for the second board type, based on the second tray arrangement data, before start of production of the board of the second board type.
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公开(公告)号：US09918391B2
公开(公告)日：2018-03-13
申请号：US14439912
申请日：2013-11-01
Inventor： Takuya Yamazaki , Hiroki Sagara , Hirokazu Takehara
CPC classification number: H05K3/303 , H05K13/08 , H05K13/083 , H05K2203/0195 , H05K2203/16
Abstract: An electronic component mounting system includes a component information change history storage unit that stores component information including operating parameters for numerical determination of an operation mode of an electronic component mounting operation unit and a change history of the component information, a mounting error recorder that detects a mounting error occurring during an electronic component mounting operation and records mounting error information relating to an occurrence situation of the mounting error, and a display unit that displays a transition of the mounting error. When the component information is changed, the display unit displays the past mounting error information in which the mounting error information relating to the mounting error occurring during the electronic component mounting operation for the electronic component as changed is associated with the past component information immediately before the change is stored in the past mounting error storage unit on a display screen.
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公开(公告)号：US09918390B2
公开(公告)日：2018-03-13
申请号：US14439403
申请日：2013-11-01
Inventor： Takuya Yamazaki , Hiroki Sagara , Hirokazu Takehara
CPC classification number: H05K3/303 , B25J9/1674 , B25J9/1687 , B25J9/1694 , H05K13/08 , H05K13/083 , Y10S901/44 , Y10T29/53174
Abstract: An electronic component mounting system includes a component information change history storage unit that stores component information including operating parameters for numerical determination of an operation mode of an electronic component mounting operation unit and a change history of the component information, a mounting error recorder that detects a mounting error occurring during an electronic component mounting operation and records mounting error information relating to an occurrence situation of the mounting error, and a display unit that displays a transition of the mounting error on a screen of the display unit and reads past component information for designated date and time based on the designated date and time so that a correlation between change in the component information and the mounting error can be checked with ease and the component information including the operating parameter can be restored to a proper state.
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公开(公告)号：US11829917B2
公开(公告)日：2023-11-28
申请号：US17427664
申请日：2019-12-23
Inventor： Hirokazu Takehara
IPC: G06Q10/0633 , G06Q10/0631
CPC classification number: G06Q10/0633 , G06Q10/06316 , G06Q10/063114
Abstract: In a standby position determination method, work frequency information including a plurality of work frequencies that a worker works at each of a plurality of production facilities is calculated. On the other hand, floor arrangement information including facility layouts of the plurality of production facilities is acquired. The standby position where the worker waits for the work in the floor is determined based on the work frequency information and the floor arrangement information.
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公开(公告)号：US11212950B2
公开(公告)日：2021-12-28
申请号：US16244673
申请日：2019-01-10
Inventor： Hirokazu Takehara , Takaaki Yokoi
Abstract: A support pin arrangement determination assisting apparatus including a display unit which displays an image including a board image, the board image indicating a shape and an arrangement of a component on the board, a position input unit through which an arrangement position of the support pin is input, a display processing unit which causes the display unit to display a figure to be superimposed on the board image, the figure corresponding to the support pin of which the arrangement position is input, a storage unit which stores three-dimensional shape data of an electronic component and three-dimensional shape data of the support pin, an interference judging unit which judges whether or not one or some of the support pins of which arrangement positions input interfere an already mounted component, and an alarm unit which announces occurrence of interference if the interference judging unit judges the occurrence of interference.
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Patent Agency Ranking
公开(公告)号：US11170326B2
公开(公告)日：2021-11-09
申请号：US16351842
申请日：2019-03-13
Inventor： Hirokazu Takehara , Hiroki Sagara
IPC: G06Q10/06
Abstract: A schedule managing method includes: a number-of-worker inputting step of inputting the number of workers who perform arrangement work of arranging the members to arrangement means, in association with a production time point for producing products; a preparation time point changing step of changing a start time point or an end time point of the arrangement work in a preparation work schedule based on a work quantity of the arrangement work and the number of workers; a production time point changing step of changing a start time point or an end time point of production of the products in a production schedule based on a start time point or an end time point of the changed arrangement work; and a displaying step of displaying the production schedule, the preparation work schedule, and the number of workers along the production time point.
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公开(公告)号：US11048241B2
公开(公告)日：2021-06-29
申请号：US16351845
申请日：2019-03-13
Inventor： Hirokazu Takehara , Hiroki Sagara
IPC: G05B19/418
Abstract: A production schedule creating method includes: acquiring production sequence information including a production sequence for producing a plurality of models of products and preparation work sequence information including a sequence of arrangement work of arranging members corresponding to the plurality of models on arrangement means which is attached to production equipment so as to arrange the members that are used for production of the products; acquiring arrangement means information including production arrangement means information that is information of the arrangement means attached to the production equipment and equipment detached arrangement means information that is information of an equipment detached arrangement means that is not attached to the production equipment; optimizing a production schedule obtained after a time point of acquisition of the arrangement means information, based on the production sequence information, the preparation work sequence information, and the arrangement means information.
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公开(公告)号：US11009860B2
公开(公告)日：2021-05-18
申请号：US16351855
申请日：2019-03-13
Inventor： Hirokazu Takehara , Hiroki Sagara
IPC: G05B19/418
Abstract: A preparation schedule creating method includes: an information acquiring step of acquiring production schedule information including a production sequence, a commenceable time point, and a production deadline time point, member information related to the members, arrangement means information related to a state of arrangement means attached to production equipment and a state of equipment detached arrangement means detached from the production equipment, work quantity information related to a work quantity of arrangement work of arranging members on the arrangement means, worker information related to the number of workers that performs the arrangement work; a usable arrangement means selecting step of selecting a usable arrangement means based on the production schedule information and the arrangement means information; and a preparation work schedule determining step of determining the selected usable arrangement means as the usable arrangement means for one model in the preparation work schedule.
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公开(公告)号：US10466685B2
公开(公告)日：2019-11-05
申请号：US14845618
申请日：2015-09-04
Inventor： Isato Iwata , Takuya Yamazaki , Hirokazu Takehara , Hiroki Sagara
IPC: G05B19/418
Abstract: In a production management method of a substrate in a component mounting system having plural component mounting lines configured to include plural component mounting apparatuses, reading production data of an interrupt type substrate; collecting equipment data of each of the component mounting lines; and determining at least one component mounting line to produce the interrupt type substrate based on the read production data of the interrupt type substrate and the collected equipment data of each of the component mounting lines are performed.
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公开(公告)号：US20150296629A1
公开(公告)日：2015-10-15
申请号：US14439912
申请日：2013-11-01
Inventor： Takuya Yamazaki , Hiraki Sagara , Hirokazu Takehara
IPC: H05K3/30
CPC classification number: H05K3/303 , H05K13/08 , H05K13/083 , H05K2203/0195 , H05K2203/16
Abstract: Component information including operating parameters for numerical determination of an operation mode of an electronic component mounting operation unit and a change history of the component information are stored in a component information change history storage unit. A mounting error occurring during an electronic component mounting operation is detected, mounting error information relating to an occurrence situation of the mounting error is recorded, and a transition of the mounting error is displayed on a display unit. When the component information is changed, the past mounting error information in which the mounting error information relating to the mounting error occurring during the electronic component mounting operation for the electronic component as changed is associated with the past component information immediately before the change is stored in the past mounting error storage unit and displayed on a display screen.
Abstract translation: 包括用于数字确定电子部件安装操作单元的操作模式的操作参数的组件信息和组件信息的改变历史被存储在组件信息改变历史存储单元中。 检测到在电子部件安装操作期间发生的安装错误，记录与安装错误的发生情况相关的安装错误信息，并且在显示单元上显示安装错误的转变。 当组件信息改变时，过去的安装错误信息被存储在与在更改前的电子部件的电子部件安装操作期间发生的与安装错误有关的安装错误信息与过去的部件信息相关联 过去的安装错误存储单元并显示在显示屏上。
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