JPWO2023224057A1 - - Google Patents
Info
- Publication number
- JPWO2023224057A1 JPWO2023224057A1 JP2024521957A JP2024521957A JPWO2023224057A1 JP WO2023224057 A1 JPWO2023224057 A1 JP WO2023224057A1 JP 2024521957 A JP2024521957 A JP 2024521957A JP 2024521957 A JP2024521957 A JP 2024521957A JP WO2023224057 A1 JPWO2023224057 A1 JP WO2023224057A1
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/01—Manufacture or treatment
- H10N30/02—Forming enclosures or casings
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/704—Piezoelectric or electrostrictive devices based on piezoelectric or electrostrictive films or coatings
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
- H10N30/88—Mounts; Supports; Enclosures; Casings
- H10N30/883—Additional insulation means preventing electrical, physical or chemical damage, e.g. protective coatings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/16—Layered products comprising a layer of synthetic resin specially treated, e.g. irradiated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/02—Physical, chemical or physicochemical properties
- B32B7/022—Mechanical properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/50—Piezoelectric or electrostrictive devices having a stacked or multilayer structure
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
- H10N30/85—Piezoelectric or electrostrictive active materials
- H10N30/857—Macromolecular compositions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/538—Roughness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/732—Dimensional properties
- B32B2307/737—Dimensions, e.g. volume or area
- B32B2307/7375—Linear, e.g. length, distance or width
- B32B2307/7376—Thickness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2457/00—Electrical equipment
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022081449 | 2022-05-18 | ||
| JP2022081449 | 2022-05-18 | ||
| PCT/JP2023/018369 WO2023224057A1 (ja) | 2022-05-18 | 2023-05-17 | 積層圧電フィルム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023224057A1 true JPWO2023224057A1 (https=) | 2023-11-23 |
| JP7730420B2 JP7730420B2 (ja) | 2025-08-27 |
Family
ID=88835564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024521957A Active JP7730420B2 (ja) | 2022-05-18 | 2023-05-17 | 積層圧電フィルム |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20250318434A1 (https=) |
| EP (1) | EP4507480A4 (https=) |
| JP (1) | JP7730420B2 (https=) |
| KR (1) | KR102892441B1 (https=) |
| CN (1) | CN119138126A (https=) |
| TW (1) | TWI855689B (https=) |
| WO (1) | WO2023224057A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI903935B (zh) * | 2023-12-21 | 2025-11-01 | 日商吳羽股份有限公司 | 積層壓電體及其製造方法 |
| WO2026029139A1 (ja) * | 2024-07-31 | 2026-02-05 | 株式会社クレハ | フッ素系樹脂圧電フィルムおよびその製造方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016076071A1 (ja) * | 2014-11-14 | 2016-05-19 | 三井化学株式会社 | 高分子圧電フィルム |
| JP2016219804A (ja) * | 2015-05-22 | 2016-12-22 | ダイキン工業株式会社 | 有機圧電フィルム |
| WO2017155006A1 (ja) * | 2016-03-09 | 2017-09-14 | 三井化学株式会社 | 積層体 |
| WO2019064739A1 (ja) * | 2017-09-29 | 2019-04-04 | 株式会社クレハ | 圧電フィルムおよびフィルムの製造方法 |
| WO2021200790A1 (ja) * | 2020-04-02 | 2021-10-07 | 株式会社クレハ | 積層フィルム、その製造方法および利用 |
| WO2021261154A1 (ja) * | 2020-06-25 | 2021-12-30 | 富士フイルム株式会社 | 圧電素子 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05324203A (ja) | 1992-05-22 | 1993-12-07 | Fujitsu Ltd | 静電容量型タッチパネル |
| JP2006103004A (ja) * | 2004-09-30 | 2006-04-20 | Fuji Photo Film Co Ltd | 液体吐出ヘッド |
| TWI290674B (en) * | 2006-03-03 | 2007-12-01 | Ind Tech Res Inst | Composite mode transducer and cooling device with the composite mode transducer |
| US9583692B2 (en) * | 2011-10-03 | 2017-02-28 | Kyocera Corporation | Piezoelectric vibration device and portable terminal using the same |
| JP7354652B2 (ja) * | 2019-07-30 | 2023-10-03 | セイコーエプソン株式会社 | 液体吐出ヘッド、および液体吐出装置 |
| CN117813842A (zh) * | 2021-08-18 | 2024-04-02 | 富士胶片株式会社 | 压电膜及层叠压电元件 |
-
2023
- 2023-05-17 EP EP23807658.2A patent/EP4507480A4/en active Pending
- 2023-05-17 JP JP2024521957A patent/JP7730420B2/ja active Active
- 2023-05-17 US US18/865,500 patent/US20250318434A1/en active Pending
- 2023-05-17 TW TW112118309A patent/TWI855689B/zh active
- 2023-05-17 CN CN202380038375.4A patent/CN119138126A/zh active Pending
- 2023-05-17 KR KR1020247037627A patent/KR102892441B1/ko active Active
- 2023-05-17 WO PCT/JP2023/018369 patent/WO2023224057A1/ja not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016076071A1 (ja) * | 2014-11-14 | 2016-05-19 | 三井化学株式会社 | 高分子圧電フィルム |
| JP2016219804A (ja) * | 2015-05-22 | 2016-12-22 | ダイキン工業株式会社 | 有機圧電フィルム |
| WO2017155006A1 (ja) * | 2016-03-09 | 2017-09-14 | 三井化学株式会社 | 積層体 |
| WO2019064739A1 (ja) * | 2017-09-29 | 2019-04-04 | 株式会社クレハ | 圧電フィルムおよびフィルムの製造方法 |
| WO2021200790A1 (ja) * | 2020-04-02 | 2021-10-07 | 株式会社クレハ | 積層フィルム、その製造方法および利用 |
| WO2021261154A1 (ja) * | 2020-06-25 | 2021-12-30 | 富士フイルム株式会社 | 圧電素子 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN119138126A (zh) | 2024-12-13 |
| TWI855689B (zh) | 2024-09-11 |
| KR20250002466A (ko) | 2025-01-07 |
| JP7730420B2 (ja) | 2025-08-27 |
| US20250318434A1 (en) | 2025-10-09 |
| TW202412343A (zh) | 2024-03-16 |
| EP4507480A4 (en) | 2025-07-09 |
| KR102892441B1 (ko) | 2025-11-27 |
| EP4507480A1 (en) | 2025-02-12 |
| WO2023224057A1 (ja) | 2023-11-23 |
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