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公开(公告)号：US20220299452A1
公开(公告)日：2022-09-22
申请号：US17655095
申请日：2022-03-16
Applicant: Ishida Co., Ltd.
Inventor： Hiroshi HORI
Abstract: An X-ray inspection apparatus includes: an X-ray irradiation unit; a transport unit; an X-ray detection unit; and an X-ray shielding door. An inclined portion that is inclined downward from the one side toward the other side in the width direction when seen in the transport direction in the closed state is formed in at least a part of an inner surface of the X-ray shielding door. In the closed state, a lower end portion of the inclined portion in the vertical direction is located closer to the other side of the width direction than a position of an end portion of the transport unit on the one side of the width direction.
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公开(公告)号：US11447283B2
公开(公告)日：2022-09-20
申请号：US16631154
申请日：2018-06-07
Applicant: ISHIDA CO., LTD.
Inventor： Yuchuan Tong , Ryoichi Sato , Shinji Koike , Motoki Takayama , Naoki Furuya
Abstract: A product processing apparatus that performs packaging or box packing of products is disclosed. The product processing apparatus includes a storage component and a display component. The storage component is configured to store settings relating to the packaging or the box packing of the products. The display component is configured to display adjustment-requiring parts that requires adjustment in the product processing apparatus when changing the settings.
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公开(公告)号：US20220289494A1
公开(公告)日：2022-09-15
申请号：US17669879
申请日：2022-02-11
Applicant: ISHIDA CO., LTD.
Inventor： Ryoji NISHIMURA , Mikio KISHIKAWA , Shigetoshi HATTA , Michihiko YONETSU
IPC: B65G43/08 , B65G27/32 , B65G33/02 , G01G19/393
Abstract: Problem To improve the efficiency of a combination weighing operation.
Solution An article conveyance device 110 includes an article discharge container 10, an article conveyance mechanism 30, an article detection mechanism 60, and a control unit 90. The article discharge container 10 has discharge outlets 20 and discharges, from the discharge outlets 20, articles A it is holding. The article conveyance mechanism 30 has plural feeders 40 including a first feeder 41 to an n-th feeder 4n. The plural feeders 40 convey the articles A they have received from the discharge outlets 20. The article detection mechanism 60 has plural sensors 70. The plural sensors 70 include a first sensor 71 to an n-th sensor 7n. The first sensor 71 to the n-th sensor 7n detect the presence of the articles A in the first feeder 41 to the n-th feeder 4n, respectively. The control unit 90 judges whether or not jamming of the articles A is occurring in the discharge outlets 20 based on output of the article detection mechanism 60. The control unit 90 increases a conveyance intensity of some feeders receiving the articles A from places where the jamming is occurring in the discharge outlets 20.-
公开(公告)号：US11435220B2
公开(公告)日：2022-09-06
申请号：US16450502
申请日：2019-06-24
Applicant: Ishida Co., Ltd.
Inventor： Satoru Kamigaito , Hiroki Murakami
IPC: G01G13/29 , G01G13/00 , G01G19/387 , G01G19/393
Abstract: A combination weighing device includes: a conveyance unit; a plurality of first hoppers each receiving the article; a plurality of second hoppers detachably provided on a downstream side of the plurality of first hoppers, and each receiving the article; a weighing unit weighing the article held in each of the plurality of second hoppers; and a control unit performing combination calculation and discharging the article from the second hopper corresponding to the combination. The control unit performs combination calculation based on a weighing value corresponding to mass of the article held in each of the plurality of second hopper, and continues combination calculation based on a weighing value corresponding to mass of the article held in each of the second hoppers other than a part of the second hoppers in a state in which the part of the plurality of second hoppers has been removed.
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公开(公告)号：US11433430B2
公开(公告)日：2022-09-06
申请号：US16890579
申请日：2020-06-02
Applicant: Ishida Co., Ltd.
Inventor： Shuichi Maeda , Yujiro Obayashi , Masaaki Hojo
Abstract: An article discharge system includes a placement unit in which the article group is placed, plural grippers, a movable member, a robot that moves the movable member, weight acquisition units, and a control unit. The plural grippers grip some articles with gripping member. The plural grippers are attached to the movable member. The weight acquisition units acquire weight values of the articles that each of the grippers grips. The control unit moves the movable member, brings the plural grippers closer to the placement unit, causes the plural grippers to grip some of the articles of the article group placed in the placement unit, and, based on the result of a combination calculation using the weight values of the articles that each of the grippers grips and which the weight acquisition units have acquired, causes predetermined grippers among the plural grippers to release the articles and thereby discharge the articles.
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Patent Agency Ranking
公开(公告)号：US20220276087A1
公开(公告)日：2022-09-01
申请号：US17628492
申请日：2020-05-29
Applicant: Ishida Co., Ltd.
Inventor： Toshiharu KAGEYAMA
IPC: G01G19/387
Abstract: A combination weighing apparatus includes a dispersion table configured to convey an article from a received center to an outer side, the article being supplied from an outside, a plurality of conveying feeders disposed outside the dispersion table, the plurality of conveying feeders being configured to further convey the article conveyed from the dispersion table, a detector configured to detect a loading status information of the article in each of the plurality of conveying feeders, and a controller configured to receive a detection result of the detector. The controller is configured to generate a vector information based on the loading status information detected by the detector and a position information of the plurality of conveying feeders with respect to a center of the dispersion table, and generate a biased center of the article on the dispersion table obtained based on the vector information.
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公开(公告)号：US11427365B2
公开(公告)日：2022-08-30
申请号：US16591627
申请日：2019-10-03
Applicant: ISHIDA CO., LTD.
Inventor： Takafumi Shimoda , Yuchuan Tong , Ryota Nagashima
Abstract: A bag-making and packaging machine includes a film supply unit that supplies film to a bag-making and packaging unit. The film supply unit has a film roll holding unit that rotatably holds a first film roll, a film temporary placement member on which a vicinity of a leading end portion of a first film wound into the first film roll is manually temporarily placed when attaching the first film roll to the film roll holding unit, a leading end portion detection sensor configured to detect that the leading end portion of the first film is positioned in a prescribed position, and a controller configured to control a rotating mechanism to convey the first film along a predetermined conveyance path until the leading end portion detection sensor detects that the leading end portion of the first film is positioned in the prescribed position.
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公开(公告)号：US20220221840A1
公开(公告)日：2022-07-14
申请号：US17573439
申请日：2022-01-11
Applicant: Ishida Co., Ltd.
Inventor： Motoki TAKAYAMA , Naoki FURUYA , Yuki HORII
IPC: G05B19/4155
Abstract: A management device includes: a storage unit; a first receiving unit; a communication unit; and a management control unit configured to perform setting control for transmitting a control parameter and device identification information corresponding to the reservation number to each article processing device, which is identified based on the device identification information via the communication unit, when a reservation number is received by the first receiving unit, and to perform storage control for storing adjustment information of a changed control parameter in the storage unit in association with the device identification information and the reservation number when the control parameter transmitted to each of the article processing devices is changed in each of the article processing devices.
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公开(公告)号：US20220219905A1
公开(公告)日：2022-07-14
申请号：US17418668
申请日：2020-07-29
Applicant: Ishida Co., Ltd.
Inventor： Koji ARAKI
IPC: B65G3/04
Abstract: An article retaining device includes a hopper configured to temporarily retain articles and discharge the articles, and a supporting body configured to detachably support the hopper. The hopper has a main body configured to retain the articles, and an extending portion that extends along a width direction of the main body. The supporting body has an engaging portion that engages with the extending portion, and a guide surface configured to guide movement of the extending portion to the engaging portion when the hopper is attached.
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公开(公告)号：US11331795B2
公开(公告)日：2022-05-17
申请号：US16944090
申请日：2020-07-30
Applicant: ISHIDA CO., LTD.
Inventor： Yujiro Obayashi , Shuichi Maeda
Abstract: An article gripping device causes a gripping member to grip an article, and subsequently discharge the article by releasing the gripping of the article by the gripping member. The article gripping device is provided with a gripping member driving mechanism to drive the gripping member, and a controller to control the gripping member driving mechanism. The controller has, as control modes for the gripping member driving mechanism, a first control mode and a second control mode that is separate from the first control mode. In the first control mode, the controller controls the gripping member driving mechanism to cause the gripping member to execute a first operation of gripping the article and subsequently releasing the gripping of the article. In the second control mode, the controller controls the gripping member driving mechanism to cause the gripping member to execute a second operation of removing matter adhering to the gripping member.
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