WO2022113662A1 - 伸縮性配線基板及び生体貼り付けデバイス - Google Patents

伸縮性配線基板及び生体貼り付けデバイス Download PDF

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Publication number
WO2022113662A1
WO2022113662A1 PCT/JP2021/040293 JP2021040293W WO2022113662A1 WO 2022113662 A1 WO2022113662 A1 WO 2022113662A1 JP 2021040293 W JP2021040293 W JP 2021040293W WO 2022113662 A1 WO2022113662 A1 WO 2022113662A1
Authority
WO
WIPO (PCT)
Prior art keywords
elastic wiring
elastic
wiring
width
region
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2021/040293
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
圭佑 西田
勇人 勝
裕 竹島
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Priority to JP2022537096A priority Critical patent/JP7124996B1/ja
Publication of WO2022113662A1 publication Critical patent/WO2022113662A1/ja
Priority to US17/839,775 priority patent/US12048091B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0277—Bendability or stretchability details
    • H05K1/0283—Stretchable printed circuits
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/16—Details of sensor housings or probes; Details of structural supports for sensors
    • A61B2562/166—Details of sensor housings or probes; Details of structural supports for sensors the sensor is mounted on a specially adapted printed circuit board
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/683—Means for maintaining contact with the body
    • A61B5/6832—Means for maintaining contact with the body using adhesives
    • A61B5/6833—Adhesive patches
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09209—Shape and layout details of conductors
    • H05K2201/09654—Shape and layout details of conductors covering at least two types of conductors provided for in H05K2201/09218 - H05K2201/095
    • H05K2201/09763—Printed component having superposed conductors, but integrated in one circuit layer

Definitions

  • Patent Document 1 describes in a method of manufacturing a multilayer wiring board, two separated insulator layers are formed on an insulating substrate to fill the two insulator layers. Disclosed is a method of applying a resistor ink to form a resistor whose width is regulated by two insulating layers.
  • the biological attachment device of the present invention is characterized by comprising the elastic wiring board of the present invention.
  • the first portion 31 of the second elastic wiring 30 may exist only in the region E1.
  • the position G where the thickness starts to increase shifts toward the first elastic wiring 20 side with respect to the boundary between the area F1 and the area F2b, more specifically, the position where the width of the second elastic wiring 30 starts to decrease. It may be, or it may be displaced to the opposite side of the first elastic wiring 20. Above all, if the position G where the thickness starts to increase is shifted to the side opposite to the first elastic wiring 20 with respect to the boundary between the region F1 and the region F2b, the thick portion in the region F1 increases, so that the region F1 The decrease in durability is sufficiently suppressed.
  • Examples of the shape of the metal filler contained in the first elastic wiring 20 and the second elastic wiring 30 include a plate shape and a spherical shape.
  • the printing of the first conductive paste and the heat treatment of the printing film of the first conductive paste are performed in order to form the first elastic wiring 20, and then the printing of the second conductive paste.
  • the second elastic wiring 30 is formed by sequentially performing heat treatment on the printed film of the second conductive paste. That is, in the above-mentioned method, the first elastic wiring 20 and the second elastic wiring 30 are formed at different timings.

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Structure Of Printed Boards (AREA)
PCT/JP2021/040293 2020-11-25 2021-11-01 伸縮性配線基板及び生体貼り付けデバイス Ceased WO2022113662A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2022537096A JP7124996B1 (ja) 2020-11-25 2021-11-01 伸縮性配線基板及び生体貼り付けデバイス
US17/839,775 US12048091B2 (en) 2020-11-25 2022-06-14 Stretchable wiring board and device with adhesive patch for living body

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020-195163 2020-11-25
JP2020195163 2020-11-25

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US17/839,775 Continuation US12048091B2 (en) 2020-11-25 2022-06-14 Stretchable wiring board and device with adhesive patch for living body

Publications (1)

Publication Number Publication Date
WO2022113662A1 true WO2022113662A1 (ja) 2022-06-02

Family

ID=81754397

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2021/040293 Ceased WO2022113662A1 (ja) 2020-11-25 2021-11-01 伸縮性配線基板及び生体貼り付けデバイス

Country Status (3)

Country Link
US (1) US12048091B2 (https=)
JP (1) JP7124996B1 (https=)
WO (1) WO2022113662A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022254908A1 (ja) * 2021-06-03 2022-12-08 株式会社村田製作所 伸縮性実装基板

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160219696A1 (en) * 2015-01-28 2016-07-28 Samsung Display Co., Ltd. Electronic device
JP2016219543A (ja) * 2015-05-18 2016-12-22 日本メクトロン株式会社 伸縮性配線基板
JP2017143257A (ja) * 2016-02-05 2017-08-17 日本メクトロン株式会社 伸縮基板モジュール、伸縮性配線基板及びそれらの製造方法
JP2017152687A (ja) * 2016-02-22 2017-08-31 日本メクトロン株式会社 伸縮性配線基板及びその製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000353876A (ja) 1999-06-10 2000-12-19 Sharp Corp 多層配線板の製造方法
US10076025B2 (en) * 2016-02-22 2018-09-11 Nippon Mektron, Ltd. Stretchable circuit board and method for manufacturing the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160219696A1 (en) * 2015-01-28 2016-07-28 Samsung Display Co., Ltd. Electronic device
JP2016219543A (ja) * 2015-05-18 2016-12-22 日本メクトロン株式会社 伸縮性配線基板
JP2017143257A (ja) * 2016-02-05 2017-08-17 日本メクトロン株式会社 伸縮基板モジュール、伸縮性配線基板及びそれらの製造方法
JP2017152687A (ja) * 2016-02-22 2017-08-31 日本メクトロン株式会社 伸縮性配線基板及びその製造方法

Also Published As

Publication number Publication date
US20220312587A1 (en) 2022-09-29
US12048091B2 (en) 2024-07-23
JP7124996B1 (ja) 2022-08-24
JPWO2022113662A1 (https=) 2022-06-02

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