JP6250489B2 - 印刷回路基板及びその製造方法 - Google Patents
印刷回路基板及びその製造方法 Download PDFInfo
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- JP6250489B2 JP6250489B2 JP2014146679A JP2014146679A JP6250489B2 JP 6250489 B2 JP6250489 B2 JP 6250489B2 JP 2014146679 A JP2014146679 A JP 2014146679A JP 2014146679 A JP2014146679 A JP 2014146679A JP 6250489 B2 JP6250489 B2 JP 6250489B2
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- adhesive film
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- 238000004519 manufacturing process Methods 0.000 title claims description 17
- 239000002313 adhesive film Substances 0.000 claims description 82
- 239000010410 layer Substances 0.000 claims description 75
- 229920000642 polymer Polymers 0.000 claims description 57
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 claims description 48
- 239000012790 adhesive layer Substances 0.000 claims description 43
- 229920002454 poly(glycidyl methacrylate) polymer Polymers 0.000 claims description 42
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 31
- 238000007747 plating Methods 0.000 claims description 22
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 19
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 claims description 18
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 claims description 18
- 229910052802 copper Inorganic materials 0.000 claims description 18
- 239000010949 copper Substances 0.000 claims description 18
- 150000001491 aromatic compounds Chemical class 0.000 claims description 17
- 150000001412 amines Chemical class 0.000 claims description 16
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 16
- 238000005229 chemical vapour deposition Methods 0.000 claims description 9
- 238000004528 spin coating Methods 0.000 claims description 5
- 238000000059 patterning Methods 0.000 claims description 3
- 229910000679 solder Inorganic materials 0.000 claims description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 14
- 239000000853 adhesive Substances 0.000 description 10
- 230000001070 adhesive effect Effects 0.000 description 10
- 239000003999 initiator Substances 0.000 description 8
- 239000000758 substrate Substances 0.000 description 8
- 239000000178 monomer Substances 0.000 description 7
- 238000006116 polymerization reaction Methods 0.000 description 6
- 150000003254 radicals Chemical class 0.000 description 5
- 239000010408 film Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 150000002978 peroxides Chemical class 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- JJRDRFZYKKFYMO-UHFFFAOYSA-N 2-methyl-2-(2-methylbutan-2-ylperoxy)butane Chemical compound CCC(C)(C)OOC(C)(C)CC JJRDRFZYKKFYMO-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 125000003055 glycidyl group Chemical group C(C1CO1)* 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
Images
Classifications
-
- 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
- C09J133/04—Homopolymers or copolymers of esters
- C09J133/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur or oxygen atoms in addition to the carboxy oxygen
-
- 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/38—Improvement of the adhesion between the insulating substrate and the metal
- H05K3/386—Improvement of the adhesion between the insulating substrate and the metal by the use of an organic polymeric bonding layer, e.g. adhesive
-
- 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
- B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
- B32B2307/206—Insulating
-
- 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
- B32B2457/08—PCBs, i.e. printed circuit boards
-
- 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
- H05K2201/01—Dielectrics
- H05K2201/0137—Materials
- H05K2201/0145—Polyester, e.g. polyethylene terephthalate [PET], polyethylene naphthalate [PEN]
-
- 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
- H05K2201/01—Dielectrics
- H05K2201/0137—Materials
- H05K2201/0154—Polyimide
-
- 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/38—Improvement of the adhesion between the insulating substrate and the metal
- H05K3/382—Improvement of the adhesion between the insulating substrate and the metal by special treatment of the metal
- H05K3/384—Improvement of the adhesion between the insulating substrate and the metal by special treatment of the metal by plating
-
- 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/38—Improvement of the adhesion between the insulating substrate and the metal
- H05K3/386—Improvement of the adhesion between the insulating substrate and the metal by the use of an organic polymeric bonding layer, e.g. adhesive
- H05K3/387—Improvement of the adhesion between the insulating substrate and the metal by the use of an organic polymeric bonding layer, e.g. adhesive for electroless plating
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Laminated Bodies (AREA)
- Adhesives Or Adhesive Processes (AREA)
Description
図1及び図2は本発明の一実施形態による印刷回路基板の断面図である。
図5は図1及び図2の実施形態による印刷回路基板の製造方法を説明するための工程断面図である。
120 回路パターン
240、260 銅めっき層
130、230 接着膜
Claims (6)
- 絶縁層と回路パターンとの間に形成された接着膜を含み、
前記接着膜は複数の層からなり、前記接着膜をなす少なくとも一つの層は、ポリ(グリシジルメタクリレート)(Poly(glycidyl methacrylate))を含有し、
前記接着膜は、第1接着層と、第2接着層と、を含み、
前記第1接着層はポリ(グリシジルメタクリレート)(Poly(glycidyl methacrylate))を含有し、絶縁層に接着されて形成され、
前記第2接着層は、アミン系ポリマー、イミダゾール系ポリマー、及びピリジン系ポリマーの何れか一つ以上のポリマーを含有し、回路パターンに接着されて形成され、
第1接着層は、ジビニルベンゼン(divinyl benzene)及びエチルベンゼン(ethyl benzene)からなる群から選択される何れか一つ以上の芳香族化合物をさらに含有する、印刷回路基板。 - 絶縁層と回路パターンとの間に接着膜を形成する段階を含み、
前記接着膜はポリ(グリシジルメタクリレート)(Poly(glycidyl methacrylate))を含有し、
前記接着膜は、第1接着層と、第2接着層と、を含み、
前記第1接着層はポリ(グリシジルメタクリレート)(Poly(glycidyl methacrylate))を含有し、絶縁層に接着されて形成され、
前記第2接着層は、アミン系ポリマー、イミダゾール系ポリマー、及びピリジン系ポリマーの何れか一つ以上のポリマーを含有し、回路パターンに接着されて形成され、
前記第1接着層は、ジビニルベンゼン(divinyl benzene)及びエチルベンゼン(ethyl benzene)からなる群から選択される何れか一つ以上の芳香族化合物をさらに含有する、印刷回路基板の製造方法。 - 前記接着膜を形成する段階は、
前記絶縁層上に前記回路パターンを形成する段階と、
前記回路パターンが形成された前記絶縁層上に前記接着膜を形成する段階と、
前記接着膜上に他の絶縁層を形成する段階と、を含む、請求項2に記載の印刷回路基板の製造方法。 - 前記他の絶縁層は、ソルダーレジスト(Solder Resist;SR)層を含む、請求項3に記載の印刷回路基板の製造方法。
- 前記接着膜を形成する段階は、
前記絶縁層上に前記接着膜を形成する段階と、
前記接着膜上に銅めっき層を形成する段階と、
前記銅めっき層にパターニング工程を行って回路パターンを形成する段階と、を含む、請求項2に記載の印刷回路基板の製造方法。 - 前記接着膜は、CVD(chemical vapor deposition)、iCVD(initiated chemical vapor deposition)、及びスピンコーティング(spin coating)からなる群から選択される何れか一つ以上の工程を行うことで形成する、請求項2に記載の印刷回路基板の製造方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2014-0017989 | 2014-02-17 | ||
KR1020140017989A KR102171675B1 (ko) | 2014-02-17 | 2014-02-17 | 인쇄회로기판 및 그 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015154073A JP2015154073A (ja) | 2015-08-24 |
JP6250489B2 true JP6250489B2 (ja) | 2017-12-20 |
Family
ID=53799403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014146679A Active JP6250489B2 (ja) | 2014-02-17 | 2014-07-17 | 印刷回路基板及びその製造方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20150237741A1 (ja) |
JP (1) | JP6250489B2 (ja) |
KR (1) | KR102171675B1 (ja) |
TW (1) | TW201532840A (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106793535A (zh) * | 2015-11-20 | 2017-05-31 | 富泰华工业(深圳)有限公司 | 电路板丝网印刷方法 |
WO2023053948A1 (ja) * | 2021-09-29 | 2023-04-06 | 信越ポリマー株式会社 | 金属張積層板 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6390585A (ja) * | 1986-10-06 | 1988-04-21 | 工業技術研究院 | 水性アクリル系接着剤組成物 |
JPH0521911A (ja) * | 1991-07-11 | 1993-01-29 | Sumitomo Electric Ind Ltd | 配線板 |
JPH0881670A (ja) * | 1994-09-14 | 1996-03-26 | Ajinomoto Co Inc | メッキ用接着剤及び多層プリント配線板の製造方法 |
TW201004528A (en) * | 2008-03-28 | 2010-01-16 | Hitachi Chemical Co Ltd | Method of fabricating wiring board, photo-electrical composite parts and photo-electrical composite substrate |
JP5151622B2 (ja) * | 2008-03-31 | 2013-02-27 | 大日本印刷株式会社 | 導電性基板の製造方法及び導電性基板 |
JP5522617B2 (ja) | 2008-11-05 | 2014-06-18 | メック株式会社 | 接着層形成液及び接着層形成方法 |
JP5419441B2 (ja) * | 2008-12-26 | 2014-02-19 | 富士フイルム株式会社 | 多層配線基板の形成方法 |
KR20110041925A (ko) * | 2009-10-16 | 2011-04-22 | 삼성전자주식회사 | 이중층 패턴형성용 접착필름, 이의 제조방법, 및 이를 이용한 패턴 접착층의 형성방법 |
-
2014
- 2014-02-17 KR KR1020140017989A patent/KR102171675B1/ko active IP Right Grant
- 2014-07-09 TW TW103123586A patent/TW201532840A/zh unknown
- 2014-07-17 US US14/333,734 patent/US20150237741A1/en not_active Abandoned
- 2014-07-17 JP JP2014146679A patent/JP6250489B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
KR102171675B1 (ko) | 2020-10-29 |
US20150237741A1 (en) | 2015-08-20 |
TW201532840A (zh) | 2015-09-01 |
JP2015154073A (ja) | 2015-08-24 |
KR20150096997A (ko) | 2015-08-26 |
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