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71. 发明申请

US20220256748A1 COMPONENT MOUNTER 有权
公开(公告)号：US20220256748A1
公开(公告)日：2022-08-11
申请号：US17619284
申请日：2019-06-17
申请人： FUJI CORPORATION
发明人： Tomohiro YAMAZAKI
IPC分类号： H05K13/04 , H05K13/08 , H05K13/02
摘要： A component mounter includes a pickup member configured to pick up a component, and a control device. When a predetermined error occurs after a pickup operation that picks up the component is performed by the pickup member, the control device stops production in a state where the component, which is a target of an error, is held by the pickup member, in a case where a number of boards produced from a start of production is within a predetermined number of the boards, performs a retry operation that discards the component picked up by the pickup member and picks up a new component, in a case where the number of the boards produced from the start of production exceeds the predetermined number of the boards, and stops production when the error is not resolved even if the retry operation is performed.

72. 发明授权

US11412651B2 Control device, mounting device and control method 有权
公开(公告)号：US11412651B2
公开(公告)日：2022-08-09
申请号：US16480210
申请日：2017-01-25
申请人： FUJI CORPORATION
发明人： Hideya Kuroda
IPC分类号： H05K13/08 , H05K13/04
摘要： A control device is used for a mounting device with a mounting head including at least a first holder on which a first pickup member is installed, and a second holder on which a second pickup member is installed, and configured to pick up components supplied from a component supply section and mount the components. The control device includes a control section configured to acquire a first deviation amount of a tip of the first pickup member and a second deviation amount of a tip of the second pickup member and select a combination of the pickup members in which an interval between the tips of the pickup members that is obtained based on the first deviation amount and the second deviation amount falls within a predetermined range.

73. 发明授权

US11412647B2 Electronic component mounting machine 有权
公开(公告)号：US11412647B2
公开(公告)日：2022-08-09
申请号：US16615456
申请日：2017-06-14
申请人： FUJI CORPORATION
发明人： Jo Ikeyama , Motoshi Mizuno
IPC分类号： H05K13/04
摘要： An electronic component mounting machine including a component supply device to supply a radial lead component to a supply position by feeding a carrier tape holding multiple radial lead components; and a component transfer device to collect the radial lead component supplied to the supply position and mount the radial lead component to a predetermined mounting position. The component supply device includes a locking section engageable with the feed holes of the carrier tape, and a tape feed section for feeding the carrier tape by sliding the locking section in engagement with the feed hole. The component transfer device includes a component holding section to hold the component main body of the radial lead component held by the carrier tape, and a position control section to control the position of the component holding section when holding the component main body.

74. 发明申请

US20220248578A1 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM 有权
公开(公告)号：US20220248578A1
公开(公告)日：2022-08-04
申请号：US17629274
申请日：2019-07-24
申请人： FUJI CORPORATION
发明人： Hiroko TOKUNAGA , Mitsuru SANJI
IPC分类号： H05K13/08 , H05K13/04
摘要： An information processing device is used in a mounting system that performs processing of mounting a component on a mounting target. The information processing device includes: a memory section configured to store multiple pieces of abutting part data including a shape of an abutting part that abuts against the component, multiple pieces of attachment part data including a shape of an attachment part to be attached to an attachment section to which a collection member for collecting the component is attached, and multiple pieces of connection part data including a shape of a connection part that connects the abutting part and the attachment part, in the collection member; and a control section configured to output one or more of the abutting part data, the attachment part data, and the connection part data stored in the memory section.

75. 发明申请

US20220241982A1 WORK ROBOT AND WORK SYSTEM 有权
公开(公告)号：US20220241982A1
公开(公告)日：2022-08-04
申请号：US17761446
申请日：2019-09-18
申请人： FUJI CORPORATION
发明人： Nobuo OISHI
IPC分类号： B25J9/16 , B25J13/08 , G06T7/73 , G06T7/50 , G05B19/4155
摘要： A work robot sequentially holds multiple workpieces supplied to a supply area and moves the held workpieces to a work area. The work robot includes an image-capturing device configured to capture images of the multiple workpieces supplied to the supply area in random orientations and positions, an image processing device configured to recognize multiple workpiece regions from the images captured by the image-capturing device, obtain an area and a position of each of the recognized multiple workpiece regions, and obtain a distance between each workpiece region and the work area or the work robot, and a control device configured to determine a holding order of the workpiece based on the areas of the multiple workpiece regions and the distance between each workpiece region and the work area or the work robot as obtained by the image processing device.

76. 发明申请

US20220219914A1 PARTS SUPPLY APPARATUS 有权
公开(公告)号：US20220219914A1
公开(公告)日：2022-07-14
申请号：US17612630
申请日：2019-06-05
申请人： FUJI CORPORATION
发明人： Noboru UCHIYAMA
IPC分类号： B65G47/90
摘要： A parts supply apparatus includes multiple parts containers configured to accommodate multiple parts, and a stage. The multiple parts containers are attached to the stage, and the multiple parts are scattered on the stage from the multiple parts containers.

77. 发明授权

US11388848B2 Component supply device 有权
公开(公告)号：US11388848B2
公开(公告)日：2022-07-12
申请号：US16611873
申请日：2017-05-18
申请人： FUJI CORPORATION
发明人： Kazuma Ishikawa , Toru Matsumoto
IPC分类号： H05K13/02 , H05K13/04
摘要： A component supply device including: a stage configured such that components can be scattered on the stage; a slide device configured to slide the stage; a contacting section configured to contact the component scattered on the stage in accordance with sliding of the stage by the slide device; and a control device configured to control operation of the slide device, wherein the control device includes a determining section configured to determine whether the stage has been slid to a set position when the stage is slid towards the contacting section, and an operation control section configured to control operation of the slide device so as to, in a case in which it is determined by the determining section that the stage has not been slid to the set position, after sliding the stage in a direction away from the contacting section, once again slide the stage towards the contacting section.

78. 发明授权

US11385619B2 Mounting system and display control device 有权
公开(公告)号：US11385619B2
公开(公告)日：2022-07-12
申请号：US16493973
申请日：2017-03-23
申请人： FUJI CORPORATION
发明人： Mizuho Nozawa
IPC分类号： G05B19/4155 , G06F3/14 , G08B5/22
摘要： A mounting system of the present disclosure includes a mounting line including multiple mounting machines aligned side by side in a predetermined arrangement direction and configured to mount components on a board, a supply device configured to move in the arrangement direction to convey members for use in the mounting machines and supply the members to the mounting machines, and a display section provided on each of the mounting machines and configured to change their display modes in accordance with a movement of the supply device.

79. 发明授权

US11369025B2 Backup block and screen-printing machine 有权
公开(公告)号：US11369025B2
公开(公告)日：2022-06-21
申请号：US16958918
申请日：2018-01-15
申请人： FUJI CORPORATION
发明人： Takeshi Kondo
IPC分类号： H05K3/12
摘要： A screen-printing machine includes a mask holding device; a board holding device configured to grip a board; a positioning device to relatively position the board and the mask; and a control device. The board holding device includes a lifting and lowering table positioned in an up-down direction by a lifting and lowering mechanism, and a backup block including a mounting surface on which the board is placed, an installation surface disposed parallel to the mounting surface on an opposite side thereof, multiple suction holes to penetrate in a thickness direction between the mounting surface and the installation surface, and a chamber recessed section formed on an installation surface side so as to surround positions of the multiple suction holes, and in which an air chamber made by the chamber recessed section is configured when the backup block overlaps an upper face of the lifting and lowering table.

80. 发明授权

US11362917B2 Slave, work machine, and log information storage method 有权
公开(公告)号：US11362917B2
公开(公告)日：2022-06-14
申请号：US16981013
申请日：2018-03-26
申请人： FUJI CORPORATION
发明人： Kenji Watanabe , Takeshi Sato , Nobuo Nagasaka
IPC分类号： H04L43/0811 , G05B23/02 , H04L41/0631 , H04L41/069 , H04L67/12
摘要： There are provided a slave, a work machine, and a method for storing log information, which are capable of appropriately store the log information when a communication abnormality occurs such that communication cannot be kept between a master and the slave in an industrial network. The control section performs first storage processing storing the log information into a volatile storage section when a communication abnormality occurs such that communication with the master cannot be kept, communication abnormality determination processing for determining whether the communication abnormality has occurred, and second storage processing storing the log information into a non-volatile storage section by acquiring the log information from the volatile storage section, in response to a determination made in that the communication abnormality has occurred as a result of the communication abnormality determination processing.

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