Title:
緩み検知ラベル
Document Type and Number:
Japanese Patent JP7221099
Kind Code:
B2
Abstract:
To provide a looseness detection label capable of suppressing peeling from a component to be bolted and a bolting member when causing the looseness of the bolting member to easily break looseness detection wiring.SOLUTION: A looseness detection label comprises: a film substrate 10 consisting of a labeling region 10c bonded on a component to be bolted and labeling regions 10a and 10b labeled on a bolting member; a protective film 20 laminated on the film substrate 10; an antenna 12 provided in the labeling region 10a; looseness detection wiring 13 provided over the labeling regions 10a-10c; and an IC chip 11 provided in the labeling region 10a and capable of detecting the conduction state of the looseness detection wiring 13 to transmit the detection result through the antenna 12. In the protective film 20, a half slit 15 extended in a direction orthogonal to a direction connecting the labeling regions 10b and 10c to each other is provided in a region facing the labeling regions 10b and 10c.SELECTED DRAWING: Figure 1
More Like This:
| JP2007213461 | IC TAG LABEL |
| WO/2016/084552 | RFID SYSTEM AND READER-WRITER DEVICE |
| JP2007160915 | MOUNTING METHOD OF FLASH MEMORY CARD |
Inventors:
Ryo Matsubo
Daisuke Tonari
Miyamoto case
Natsuki Koda
Takehiro Nishimura
Satoshi
Daisuke Tonari
Miyamoto case
Natsuki Koda
Takehiro Nishimura
Satoshi
Application Number:
JP2019051131A
Publication Date:
February 13, 2023
Filing Date:
March 19, 2019
Export Citation:
Assignee:
Toppan Forms Co., Ltd.
Kawasaki Heavy Industries Rolling Stock Co., Ltd.
Kawasaki Heavy Industries Rolling Stock Co., Ltd.
International Classes:
G06K19/077; F16B31/02; G09F3/00; H01Q1/38; H01Q9/16
Domestic Patent References:
| JP58056215U | ||||
| JP2018529119A | ||||
| JP2010128517A | ||||
| JP2018021848A | ||||
| JP2017162341A | ||||
| JP2007140904A |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Tadahiko Ito
Previous Patent: power supply circuit
Next Patent: Soft magnetic powder, soft magnetic material and dust core
Next Patent: Soft magnetic powder, soft magnetic material and dust core