JPH0377577B2 - - Google Patents
Info
- Publication number
- JPH0377577B2 JPH0377577B2 JP22371484A JP22371484A JPH0377577B2 JP H0377577 B2 JPH0377577 B2 JP H0377577B2 JP 22371484 A JP22371484 A JP 22371484A JP 22371484 A JP22371484 A JP 22371484A JP H0377577 B2 JPH0377577 B2 JP H0377577B2
- Authority
- JP
- Japan
- Prior art keywords
- resin
- support substrate
- magneto
- resin layer
- layer
- 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.)
- Expired - Lifetime
Links
- 229920005989 resin Polymers 0.000 claims description 44
- 239000011347 resin Substances 0.000 claims description 44
- 239000000758 substrate Substances 0.000 claims description 36
- 239000002243 precursor Substances 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 9
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 5
- 125000003396 thiol group Chemical group [H]S* 0.000 claims description 4
- 125000005396 acrylic acid ester group Chemical group 0.000 claims description 2
- 125000005397 methacrylic acid ester group Chemical group 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 29
- 239000011521 glass Substances 0.000 description 13
- -1 acrylic ester Chemical class 0.000 description 10
- 238000012546 transfer Methods 0.000 description 10
- 239000000203 mixture Substances 0.000 description 9
- 239000010408 film Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 6
- 125000006850 spacer group Chemical group 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000001723 curing Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 150000002734 metacrylic acid derivatives Chemical class 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 239000003973 paint Substances 0.000 description 4
- 229920000058 polyacrylate Polymers 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 239000004342 Benzoyl peroxide Substances 0.000 description 3
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 235000019400 benzoyl peroxide Nutrition 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 239000003999 initiator Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000011241 protective layer Substances 0.000 description 3
- 238000004544 sputter deposition Methods 0.000 description 3
- 238000012719 thermal polymerization Methods 0.000 description 3
- JHPBZFOKBAGZBL-UHFFFAOYSA-N (3-hydroxy-2,2,4-trimethylpentyl) 2-methylprop-2-enoate Chemical compound CC(C)C(O)C(C)(C)COC(=O)C(C)=C JHPBZFOKBAGZBL-UHFFFAOYSA-N 0.000 description 2
- MSAHTMIQULFMRG-UHFFFAOYSA-N 1,2-diphenyl-2-propan-2-yloxyethanone Chemical compound C=1C=CC=CC=1C(OC(C)C)C(=O)C1=CC=CC=C1 MSAHTMIQULFMRG-UHFFFAOYSA-N 0.000 description 2
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 2
- HWSSEYVMGDIFMH-UHFFFAOYSA-N 2-[2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethoxy]ethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCOCCOCCOC(=O)C(C)=C HWSSEYVMGDIFMH-UHFFFAOYSA-N 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 229910052771 Terbium Inorganic materials 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000005323 electroforming Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920006332 epoxy adhesive Polymers 0.000 description 2
- UHESRSKEBRADOO-UHFFFAOYSA-N ethyl carbamate;prop-2-enoic acid Chemical class OC(=O)C=C.CCOC(N)=O UHESRSKEBRADOO-UHFFFAOYSA-N 0.000 description 2
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Chemical compound CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000010365 information processing Effects 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 150000003077 polyols Chemical class 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- ZODNDDPVCIAZIQ-UHFFFAOYSA-N (2-hydroxy-3-prop-2-enoyloxypropyl) 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC(O)COC(=O)C=C ZODNDDPVCIAZIQ-UHFFFAOYSA-N 0.000 description 1
- PIZHFBODNLEQBL-UHFFFAOYSA-N 2,2-diethoxy-1-phenylethanone Chemical compound CCOC(OCC)C(=O)C1=CC=CC=C1 PIZHFBODNLEQBL-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- KMNCBSZOIQAUFX-UHFFFAOYSA-N 2-ethoxy-1,2-diphenylethanone Chemical compound C=1C=CC=CC=1C(OCC)C(=O)C1=CC=CC=C1 KMNCBSZOIQAUFX-UHFFFAOYSA-N 0.000 description 1
- SNZYOYGFWBZAQY-UHFFFAOYSA-N 2-ethyl-2-(hydroxymethyl)propane-1,3-diol;2-methyloxirane Chemical group CC1CO1.CCC(CO)(CO)CO SNZYOYGFWBZAQY-UHFFFAOYSA-N 0.000 description 1
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 description 1
- SUNXFMPZAFGPFW-UHFFFAOYSA-N 2-methyl-5-(1-sulfanylpropan-2-yl)cyclohexane-1-thiol Chemical compound SCC(C)C1CCC(C)C(S)C1 SUNXFMPZAFGPFW-UHFFFAOYSA-N 0.000 description 1
- DVNPFNZTPMWRAX-UHFFFAOYSA-N 2-triethoxysilylethanethiol Chemical compound CCO[Si](CCS)(OCC)OCC DVNPFNZTPMWRAX-UHFFFAOYSA-N 0.000 description 1
- POZWNWYYFQVPGC-UHFFFAOYSA-N 3-methoxysilylpropyl 2-methylprop-2-enoate Chemical compound CO[SiH2]CCCOC(=O)C(C)=C POZWNWYYFQVPGC-UHFFFAOYSA-N 0.000 description 1
- UUEWCQRISZBELL-UHFFFAOYSA-N 3-trimethoxysilylpropane-1-thiol Chemical compound CO[Si](OC)(OC)CCCS UUEWCQRISZBELL-UHFFFAOYSA-N 0.000 description 1
- DBCAQXHNJOFNGC-UHFFFAOYSA-N 4-bromo-1,1,1-trifluorobutane Chemical compound FC(F)(F)CCCBr DBCAQXHNJOFNGC-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- CLRSZXHOSMKUIB-UHFFFAOYSA-M benzenediazonium chloride Chemical compound [Cl-].N#[N+]C1=CC=CC=C1 CLRSZXHOSMKUIB-UHFFFAOYSA-M 0.000 description 1
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 125000002843 carboxylic acid group Chemical group 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 description 1
- 125000004386 diacrylate group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- FWDBOZPQNFPOLF-UHFFFAOYSA-N ethenyl(triethoxy)silane Chemical compound CCO[Si](OCC)(OCC)C=C FWDBOZPQNFPOLF-UHFFFAOYSA-N 0.000 description 1
- NKSJNEHGWDZZQF-UHFFFAOYSA-N ethenyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)C=C NKSJNEHGWDZZQF-UHFFFAOYSA-N 0.000 description 1
- WOXXJEVNDJOOLV-UHFFFAOYSA-N ethenyl-tris(2-methoxyethoxy)silane Chemical compound COCCO[Si](OCCOC)(OCCOC)C=C WOXXJEVNDJOOLV-UHFFFAOYSA-N 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- VLKZOEOYAKHREP-UHFFFAOYSA-N hexane Substances CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000012705 liquid precursor Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000001393 microlithography Methods 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 238000000016 photochemical curing Methods 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 239000004431 polycarbonate resin Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- 239000003505 polymerization initiator Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920000193 polymethacrylate Polymers 0.000 description 1
- 229920005650 polypropylene glycol diacrylate Polymers 0.000 description 1
- KCTAWXVAICEBSD-UHFFFAOYSA-N prop-2-enoyloxy prop-2-eneperoxoate Chemical compound C=CC(=O)OOOC(=O)C=C KCTAWXVAICEBSD-UHFFFAOYSA-N 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/0057—Intermediate mediums, i.e. mediums provided with an information structure not specific to the method of reproducing or duplication such as matrixes for mechanical pressing of an information structure ; record carriers having a relief information structure provided with or included in layers not specific for a single reproducing method; apparatus or processes specially adapted for their manufacture
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B11/00—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00Â -Â G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor
- G11B11/10—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00Â -Â G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field
- G11B11/105—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00Â -Â G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field using a beam of light or a magnetic field for recording by change of magnetisation and a beam of light for reproducing, i.e. magneto-optical, e.g. light-induced thermomagnetic recording, spin magnetisation recording, Kerr or Faraday effect reproducing
- G11B11/10582—Record carriers characterised by the selection of the material or by the structure or form
- G11B11/10586—Record carriers characterised by the selection of the material or by the structure or form characterised by the selection of the material
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/84—Processes or apparatus specially adapted for manufacturing record carriers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/26—Apparatus or processes specially adapted for the manufacture of record carriers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/90—Magnetic feature
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/146—Laser beam
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31573—Next to addition polymer of ethylenically unsaturated monomer
- Y10T428/31576—Ester monomer type [polyvinylacetate, etc.]
Description
æ¬çºæã¯ãªãŒãã€ãªçšãã€ã¹ã¯ããããªçšãã€
ã¹ã¯ã®ä»ãåçš®æ å ±åŠçã«ãããæ å ±ã®ãã¢ã€ã«
åã¯ãããã¢ãŒãšããŠçšããæ å ±ã¡ã¢ãªãŒçšã®å
ç£æ°èšé²åªäœã«é¢ãããã®ã§ããšãã«ã¹ã¿ã³ããŒ
ãšç§°ããåæ¿ãçšããŠã¬ã©ã¹ããã©ã¹ããã¯çã®
æ¯æåºæ¿äžã«ãã®æ å ±ãã¿ãŒã³ã転åããŠè£œäœã
ãããã€ã¹ã¯ã«ä¿ããããã«æ å ±è»¢åå±€ã圢æã
ãæš¹èã液ç¶åé§äœã§ãããã«å ã»ç±çãäœçšã
ããŠç¡¬åããããšãã«æ¯æäœãšäžäœåãããã®ç¡¬
åæš¹èå±€ã«æ å ±ãã¿ãŒã³ãåãåã€ãå ç£æ°èšé²
åªäœã«é¢ãããã®ã§ããã åŸæ¥ãã€ã¹ã¯ç¶æ å ±åªäœãšããŠããç¥ãããŠã
ããã®ã«ãããããã¬ã³ãŒãç€ããããè¡šé¢ã«æº
ãæããã¹ã¿ã³ããŒãåãšããŠãå¡©åããã«æš¹è
çãçšããŠå°åºæ圢åã¯å§çž®æ圢ã«ãã€ãŠã¬ã³ãŒ
ãã¯å€éçç£ãè¡ãããŠãããããã®ãšãçšãã
æš¹èã¯é«ååéã®ãã®ã§ãå ç±æº¶èããŠæ圢ããŠ
ããããããã€ãŠæš¹èã®æµåãæªããé«æž©é«å§ã
å¿ èŠãšãªãæš¹èã®ç±å解ã¬ã¹ã«ããã¹ã¿ã³ããŒã®
è èãé«å§äžã§æš¹èããã³ãªçã®æµåã«ããã¹ã¿
ã³ããŒè¡šé¢ã®ãã¿ãŒã³ã®æå·ãå ç±å·åŽãæš¹èã®
æµåã«ããååé åçã«ããæªã®çºççã®åé¡ã
ãããéç£æ§ã«ããããŠãããšããç¹é·ãæããŠ
ã¯ãããã®ã®ãæ å ±ã®èšé²å¯åºŠã®é«ããã€ã¹ã¯ã«
ãšã€ãŠã¯ãã®æ圢æ¹æ³ãé©çšããããšã¯å¿ ããã
ãæå©ãšã¯äºããªãã äžæ¹è¿å¹ŽãªãŒãã€ãªçšããããªçšã®ãã€ã¹ã¯ã
æ å ±åŠçã®å ç£æ°ãã€ã¹ã¯ãªã©ã®æ å ±èšé²ãã€ã¹
ã¯ãåååãããŠãããããã«ãããã®æ§é ã«ã€
ããŠèª¬æãããã 第ïŒå³ã«æ å ±èšé²ãã€ã¹ã¯ã®ïŒäŸã®æ§é ã瀺
ããïŒã¯ãã©ã¹ããã¯ãããã¯ã¬ã©ã¹çã®éæãª
æ¯æåºæ¿ã§ãè¡šé¢ã«ã¯å³ã«ç€ºããããªä¿¡å·çšã®æº
åã¯ãããã圢æããããïŒã¯ã¢ã«ãããŠã èžç
èãªã©ã®åå°å±€ã§ããã®è¡šé¢ãä¿è·å±€ïŒã§èŠãã
ãŠãããïŒã¯ä¿¡å·ã®èªã¿åºãå ã®å è·¯ã瀺ããŠã
ãã 第ïŒå³ã¯ç¬¬ïŒå³ã®æ å ±èšé²ãã€ã¹ã¯ãæ¥çå±€ïŒ
ã§æ¥çããŠäž¡é¢èšé²ãã§ããã¿ã€ãã瀺ããŠã
ãã 第ïŒå³ã¯éé»å®¹éåŒã®æ å ±èšé²ãã€ã¹ã¯ã®ïŒäŸ
ã®æ§é ã瀺ããŠãããïŒã¯æ¯æåºæ¿ãïŒã¯éå±è
èã«ããå°é»å±€ãïŒã¯èªé»äœå±€ã§ããã 第ïŒå³ã¯å ç£æ°ãã€ã¹ã¯ã®äžäŸã§ãããéæãª
ãã©ã¹ããã¯åã¯ã¬ã©ã¹ãªã©ã®æ¯æåºæ¿ïŒã«ãã©
ããã³ã°çšã®æºãã€ããã®äžã«ç£æ§èšé²å±€ïŒãã¹
ããã¿ãªã³ã°çã«ãã€ãŠæœãããã«ãã®è¡šé¢ãä¿
è·å±€ïŒã§èŠã€ãŠããã 第ïŒå³ã«ç€ºããã®ã¯ç¬¬ïŒå³ã«ç€ºããã®ãïŒæç©
å±€æ¥çããŠäž¡é¢ããæžèŸŒã¿ã»èªåºããå¯èœãªãã®
ã§ããã ãããã®æ å ±èšé²ãã€ã¹ã¯ã¯åŸæ¥ããã®ã¬ã³ãŒ
ãç€çã«æ¯ã¹ããšæ å ±ã®èšé²å¯åºŠãéåžžã«é«ãã
ã¿ãŒã³ã®æ圢粟床ãæ Œæ®µã«é«ãèŠæ±ããããåŸã€
ãŠãããã®è£œäœã«ã¯åèšããã¬ã³ãŒãç€ã«ããã
ãã®ãšã¯ç°ã€ãæ圢æ¹æ³ãçšããããŠãããããª
ãã¡2Pæ³ãããã¯PhotoâPolymeræ³ãšåŒã°ãã
æ¹æ³ã§ããã€ã¹ã¯åºæ¿ãšã¹ã¿ã³ããŒãåããã®é
ã«å ã§ç¡¬åã§ãã液ç¶ã®æš¹èãæ³šå ¥ã»ç¡¬åãããŠ
ã¹ã¿ã³ããŒäžã®åã転åããŠæ¯æåºæ¿ãšäžäœã®ã
ã€ã¹ã¯ã補äœããæ¹æ³ã§ããããã®æ¹æ³ã§ã¯æªç¡¬
åã®æš¹èãæ¯èŒçäœååéã®æ¶²äœã§ããããåžžå§
ã§æ³šåã§ãããã€æš¹èã®æµåæ§ãè¯ãã®ã§åã®çŽ°
éšãŸã§ç²ŸåºŠã®ããã¬ããªã«ãã§ããæµåã«ããå
åé åãã»ãšãã©èµ·ãã¬ããå åŠç°æ¹æ§ã®ãªãæ
å ±èšé²ãã€ã¹ã¯ã補äœã§ããã ããã«åèšã®ã¬ã³ãŒãç€ã®è£œäœã«ããããããª
é«å§ã»é«æž©ã®æ圢ã«äŒŽãã¹ã¿ã³ããŒã®æå·ããª
ãããŸãäžè¬ã«çŽ«å€ç·ã«ããå 硬åã¯åå¿é床ã
éãã®ã§çç£ã«ãããããæ¹æ³ã§ããããã®æ¹æ³
ã§ã®è»¢åå±€ã®ææã¯åŸæ¥ã¢ã¯ãªã«é žãšã¹ãã«ãã
ãã¯ã¡ã¿ã¢ã¯ãªã«é žãšã¹ãã«é¡ã®ååç©ãçšãã
ããŠããããã®äž»èŠãªçç±ã¯çŽ«å€ç·ã«ãã€ãŠçæ
éã§éå硬åããã®ã«ãããã®ææãé©åœãªåå¿
æ§ãæã€ãŠããããã§ããããã®äžéæ¶è³ªã§å åŠ
çç°æ¹æ§ãå°ããå åŠçãªèªåãæ段çã«ãšã€ãŠ
æå©ã§ããããæ圢åŸåããã¬ããªã«ãé¢åãã
ã«éããŠåãã容æã«é¢åã§ãããã€æ¯æåºæ¿ãš
ã®å¯çåãæ¥çåãå åã«å€§ããããšãæãã
ãããã®æ§è³ªã¯äºã«ççŸãããã®ã§ææã®éžæäž
é害ãšãªãå Žåãããããªããªãé©åãªææãåŸ
ãããŠããªãã æ¬çºæã¯æ¯æåºæ¿ãšè»¢åå±€ãšã®çé¢ã®æ¥çåã
倧ããããã¿ãŒã³ã®è»¢å粟床ã®ãããã転å局暹
èãçšããæ å ±èšé²ãã€ã¹ã¯ãæäŸããããšãäž»
ããç®çãšããã ãŸããæ¬çºæã¯æ å ±èšé²ãã€ã¹ã¯ãšããŠæ©æ¢°ç
匷床ãããããŠããŠè¡šé¢ç¡¬åºŠã倧ããããºãã€ã
ã«ãããã®ãæäŸããããšãä»ã®ç®çãšããã ãŸããæ¬çºæã¯èä¹ æ§ã«åªããå ç£æ°èšé²åªäœ
ãæäŸããããšãæŽã«ä»ã®ç®çãšããã æ¬çºæã®ãããç®çã¯ãéææ¯æåºæ¿ãšå ç£æ°
èšé²å±€ã®éã«æš¹èå±€ãå ·åãã該暹èå±€ã該éæ
æ¯æåºæ¿ãšäžäœåããŠãªãäžã€è©²æš¹èå±€ã®è©²æ¯æ
åºæ¿ãšå¯ŸåããªãåŽã®è¡šé¢ã«æ å ±èšé²çšåã®æ å ±
ãã¿ãŒã³ã転åãããŠãªãå ç£æ°èšé²åªäœã§ãã€
ãŠã該暹èå±€ãäžèšã®ïŒã€ã®æåãäž»æåãšããŠ
æããæš¹èåé§äœã®ç¡¬åç©ã§ããããšãç¹åŸŽãšã
ãå ç£æ°èšé²åªäœã«ãã€ãŠéæãããã (A) ïŒã€ä»¥äžã®éåå¯èœãªäžé£œååºãæããã·ã¯
ãã¢ã»ã¿ãŒã«ååç©ã (B) ïŒã€ä»¥äžã®ã¡ã«ã«ããåºãæããååç©ã (C) ã¢ã¯ãªã«é žãšã¹ãã«åã³ïŒåã¯ã¡ã¿ã¯ãªã«é ž
ãšã¹ãã«ã æ¬çºæã«çšããã·ã¯ãã¢ã»ã¿ãŒã«ç³»æš¹èãšã¯é
åå¯èœãªäžé£œååºãæãã åã¯
ã¹ã¯ã®ä»ãåçš®æ å ±åŠçã«ãããæ å ±ã®ãã¢ã€ã«
åã¯ãããã¢ãŒãšããŠçšããæ å ±ã¡ã¢ãªãŒçšã®å
ç£æ°èšé²åªäœã«é¢ãããã®ã§ããšãã«ã¹ã¿ã³ããŒ
ãšç§°ããåæ¿ãçšããŠã¬ã©ã¹ããã©ã¹ããã¯çã®
æ¯æåºæ¿äžã«ãã®æ å ±ãã¿ãŒã³ã転åããŠè£œäœã
ãããã€ã¹ã¯ã«ä¿ããããã«æ å ±è»¢åå±€ã圢æã
ãæš¹èã液ç¶åé§äœã§ãããã«å ã»ç±çãäœçšã
ããŠç¡¬åããããšãã«æ¯æäœãšäžäœåãããã®ç¡¬
åæš¹èå±€ã«æ å ±ãã¿ãŒã³ãåãåã€ãå ç£æ°èšé²
åªäœã«é¢ãããã®ã§ããã åŸæ¥ãã€ã¹ã¯ç¶æ å ±åªäœãšããŠããç¥ãããŠã
ããã®ã«ãããããã¬ã³ãŒãç€ããããè¡šé¢ã«æº
ãæããã¹ã¿ã³ããŒãåãšããŠãå¡©åããã«æš¹è
çãçšããŠå°åºæ圢åã¯å§çž®æ圢ã«ãã€ãŠã¬ã³ãŒ
ãã¯å€éçç£ãè¡ãããŠãããããã®ãšãçšãã
æš¹èã¯é«ååéã®ãã®ã§ãå ç±æº¶èããŠæ圢ããŠ
ããããããã€ãŠæš¹èã®æµåãæªããé«æž©é«å§ã
å¿ èŠãšãªãæš¹èã®ç±å解ã¬ã¹ã«ããã¹ã¿ã³ããŒã®
è èãé«å§äžã§æš¹èããã³ãªçã®æµåã«ããã¹ã¿
ã³ããŒè¡šé¢ã®ãã¿ãŒã³ã®æå·ãå ç±å·åŽãæš¹èã®
æµåã«ããååé åçã«ããæªã®çºççã®åé¡ã
ãããéç£æ§ã«ããããŠãããšããç¹é·ãæããŠ
ã¯ãããã®ã®ãæ å ±ã®èšé²å¯åºŠã®é«ããã€ã¹ã¯ã«
ãšã€ãŠã¯ãã®æ圢æ¹æ³ãé©çšããããšã¯å¿ ããã
ãæå©ãšã¯äºããªãã äžæ¹è¿å¹ŽãªãŒãã€ãªçšããããªçšã®ãã€ã¹ã¯ã
æ å ±åŠçã®å ç£æ°ãã€ã¹ã¯ãªã©ã®æ å ±èšé²ãã€ã¹
ã¯ãåååãããŠãããããã«ãããã®æ§é ã«ã€
ããŠèª¬æãããã 第ïŒå³ã«æ å ±èšé²ãã€ã¹ã¯ã®ïŒäŸã®æ§é ã瀺
ããïŒã¯ãã©ã¹ããã¯ãããã¯ã¬ã©ã¹çã®éæãª
æ¯æåºæ¿ã§ãè¡šé¢ã«ã¯å³ã«ç€ºããããªä¿¡å·çšã®æº
åã¯ãããã圢æããããïŒã¯ã¢ã«ãããŠã èžç
èãªã©ã®åå°å±€ã§ããã®è¡šé¢ãä¿è·å±€ïŒã§èŠãã
ãŠãããïŒã¯ä¿¡å·ã®èªã¿åºãå ã®å è·¯ã瀺ããŠã
ãã 第ïŒå³ã¯ç¬¬ïŒå³ã®æ å ±èšé²ãã€ã¹ã¯ãæ¥çå±€ïŒ
ã§æ¥çããŠäž¡é¢èšé²ãã§ããã¿ã€ãã瀺ããŠã
ãã 第ïŒå³ã¯éé»å®¹éåŒã®æ å ±èšé²ãã€ã¹ã¯ã®ïŒäŸ
ã®æ§é ã瀺ããŠãããïŒã¯æ¯æåºæ¿ãïŒã¯éå±è
èã«ããå°é»å±€ãïŒã¯èªé»äœå±€ã§ããã 第ïŒå³ã¯å ç£æ°ãã€ã¹ã¯ã®äžäŸã§ãããéæãª
ãã©ã¹ããã¯åã¯ã¬ã©ã¹ãªã©ã®æ¯æåºæ¿ïŒã«ãã©
ããã³ã°çšã®æºãã€ããã®äžã«ç£æ§èšé²å±€ïŒãã¹
ããã¿ãªã³ã°çã«ãã€ãŠæœãããã«ãã®è¡šé¢ãä¿
è·å±€ïŒã§èŠã€ãŠããã 第ïŒå³ã«ç€ºããã®ã¯ç¬¬ïŒå³ã«ç€ºããã®ãïŒæç©
å±€æ¥çããŠäž¡é¢ããæžèŸŒã¿ã»èªåºããå¯èœãªãã®
ã§ããã ãããã®æ å ±èšé²ãã€ã¹ã¯ã¯åŸæ¥ããã®ã¬ã³ãŒ
ãç€çã«æ¯ã¹ããšæ å ±ã®èšé²å¯åºŠãéåžžã«é«ãã
ã¿ãŒã³ã®æ圢粟床ãæ Œæ®µã«é«ãèŠæ±ããããåŸã€
ãŠãããã®è£œäœã«ã¯åèšããã¬ã³ãŒãç€ã«ããã
ãã®ãšã¯ç°ã€ãæ圢æ¹æ³ãçšããããŠãããããª
ãã¡2Pæ³ãããã¯PhotoâPolymeræ³ãšåŒã°ãã
æ¹æ³ã§ããã€ã¹ã¯åºæ¿ãšã¹ã¿ã³ããŒãåããã®é
ã«å ã§ç¡¬åã§ãã液ç¶ã®æš¹èãæ³šå ¥ã»ç¡¬åãããŠ
ã¹ã¿ã³ããŒäžã®åã転åããŠæ¯æåºæ¿ãšäžäœã®ã
ã€ã¹ã¯ã補äœããæ¹æ³ã§ããããã®æ¹æ³ã§ã¯æªç¡¬
åã®æš¹èãæ¯èŒçäœååéã®æ¶²äœã§ããããåžžå§
ã§æ³šåã§ãããã€æš¹èã®æµåæ§ãè¯ãã®ã§åã®çŽ°
éšãŸã§ç²ŸåºŠã®ããã¬ããªã«ãã§ããæµåã«ããå
åé åãã»ãšãã©èµ·ãã¬ããå åŠç°æ¹æ§ã®ãªãæ
å ±èšé²ãã€ã¹ã¯ã補äœã§ããã ããã«åèšã®ã¬ã³ãŒãç€ã®è£œäœã«ããããããª
é«å§ã»é«æž©ã®æ圢ã«äŒŽãã¹ã¿ã³ããŒã®æå·ããª
ãããŸãäžè¬ã«çŽ«å€ç·ã«ããå 硬åã¯åå¿é床ã
éãã®ã§çç£ã«ãããããæ¹æ³ã§ããããã®æ¹æ³
ã§ã®è»¢åå±€ã®ææã¯åŸæ¥ã¢ã¯ãªã«é žãšã¹ãã«ãã
ãã¯ã¡ã¿ã¢ã¯ãªã«é žãšã¹ãã«é¡ã®ååç©ãçšãã
ããŠããããã®äž»èŠãªçç±ã¯çŽ«å€ç·ã«ãã€ãŠçæ
éã§éå硬åããã®ã«ãããã®ææãé©åœãªåå¿
æ§ãæã€ãŠããããã§ããããã®äžéæ¶è³ªã§å åŠ
çç°æ¹æ§ãå°ããå åŠçãªèªåãæ段çã«ãšã€ãŠ
æå©ã§ããããæ圢åŸåããã¬ããªã«ãé¢åãã
ã«éããŠåãã容æã«é¢åã§ãããã€æ¯æåºæ¿ãš
ã®å¯çåãæ¥çåãå åã«å€§ããããšãæãã
ãããã®æ§è³ªã¯äºã«ççŸãããã®ã§ææã®éžæäž
é害ãšãªãå Žåãããããªããªãé©åãªææãåŸ
ãããŠããªãã æ¬çºæã¯æ¯æåºæ¿ãšè»¢åå±€ãšã®çé¢ã®æ¥çåã
倧ããããã¿ãŒã³ã®è»¢å粟床ã®ãããã転å局暹
èãçšããæ å ±èšé²ãã€ã¹ã¯ãæäŸããããšãäž»
ããç®çãšããã ãŸããæ¬çºæã¯æ å ±èšé²ãã€ã¹ã¯ãšããŠæ©æ¢°ç
匷床ãããããŠããŠè¡šé¢ç¡¬åºŠã倧ããããºãã€ã
ã«ãããã®ãæäŸããããšãä»ã®ç®çãšããã ãŸããæ¬çºæã¯èä¹ æ§ã«åªããå ç£æ°èšé²åªäœ
ãæäŸããããšãæŽã«ä»ã®ç®çãšããã æ¬çºæã®ãããç®çã¯ãéææ¯æåºæ¿ãšå ç£æ°
èšé²å±€ã®éã«æš¹èå±€ãå ·åãã該暹èå±€ã該éæ
æ¯æåºæ¿ãšäžäœåããŠãªãäžã€è©²æš¹èå±€ã®è©²æ¯æ
åºæ¿ãšå¯ŸåããªãåŽã®è¡šé¢ã«æ å ±èšé²çšåã®æ å ±
ãã¿ãŒã³ã転åãããŠãªãå ç£æ°èšé²åªäœã§ãã€
ãŠã該暹èå±€ãäžèšã®ïŒã€ã®æåãäž»æåãšããŠ
æããæš¹èåé§äœã®ç¡¬åç©ã§ããããšãç¹åŸŽãšã
ãå ç£æ°èšé²åªäœã«ãã€ãŠéæãããã (A) ïŒã€ä»¥äžã®éåå¯èœãªäžé£œååºãæããã·ã¯
ãã¢ã»ã¿ãŒã«ååç©ã (B) ïŒã€ä»¥äžã®ã¡ã«ã«ããåºãæããååç©ã (C) ã¢ã¯ãªã«é žãšã¹ãã«åã³ïŒåã¯ã¡ã¿ã¯ãªã«é ž
ãšã¹ãã«ã æ¬çºæã«çšããã·ã¯ãã¢ã»ã¿ãŒã«ç³»æš¹èãšã¯é
åå¯èœãªäžé£œååºãæãã åã¯
ãåŒã
ã§è¡šããããäžé£œåã·ã¯ãã¢ã»ã¿ãŒã«æ§é ãïŒå
ååœãå°ãªããšãïŒæããååç©ã§ãããšãã°ãž
ã¢ãªãªãã³ãã³ã¿ãšãªã¹ãªããŒã«ãããªã¢ãªãªã
ã³ãœã«ãããŒã«çããããããããã®ä»ãããã®
ååç©ãšæ°Žé žåºããã«ã«ããåºãã€ãœã·ã¢ããŒã
åºãã«ã«ãã³é žåºãã¢ããåºçãšã®åå¿ã«ããå
çš®ã®èªå°äœã§äžåååœãå°ãªããšãïŒã±ã®ã·ã¯ã
ã¢ã»ã¿ãŒã«åºãæ®ããã®ãå«ãŸããã第ïŒã®æå
ãšããŠçšããå°ããšãïŒä»¥äžã®ã¡ã«ã«ããåºãæ
ããååç©ãšã¯äŸãã°ãžãã³ãã³ãžã¡ã«ã«ãã¿
ã³ããšãã«ã·ã¯ãããã·ã«ãžã¡ã«ã«ãã¿ã³ãïŒïŒ
ïŒâãããµã³ãžã¡ã«ã«ãã¿ã³çã®ä»ã«ã«ããã·ã«
åºãæããã¡ã«ã«ããååç©ããšã¹ãã«ååå¿ç
ã«ãã€ãŠå€æ§ããçæç©ãšããŠã®ããžã¡ã«ã«ãã
ååç©ãããšãã°ãã³ã¿ãšãªã¹ãªããŒã«ããã©ã¡
ã«ã«ããã¢ã»ããŒãçãå«ãŸããã 第ïŒæåãšããŠçšããã¢ã¯ãªã«é žãšã¹ãã«åã¯
ã¡ã¿ã¢ã¯ãªã«é žãšã¹ãã«ããæãååç©ãšããŠ
ã¯ãããããã·ã«ãšãã«ã¢ã¯ãªã¬ãŒããã¡ããã·
ãžãšãã¬ã³ã¢ã¯ãªã¬ãŒããªã©ã®ã¢ãã¢ã¯ãªã¬ãŒã
åã¯ãããã«çžåœããã¡ã¿ã¢ã¯ãªã¬ãŒããããªãš
ãã¬ã³ã°ãªã³ãŒã«ãžã¢ã¯ãªã¬ãŒããããªãããã¬
ã³ã°ãªã³ãŒã«ãžã¢ã¯ãªã¬ãŒãçã®ããªãªãŒã«ããª
ã¢ã¯ãªã¬ãŒãåã¯ãããã«çžåœãããžã¡ã¿ã¯ãªã¬
ãŒãããããã¯äžéšãã¡ã¿ã¯ãªã¬ãŒããšããæ··å
ãšã¹ãã«ååç©ãïŒå®èœä»¥äžã®å€äŸ¡ã¢ã«ã³ãŒã«ã
åºçºç©è³ªãšãããããªãªãŒã«ã®ããªã¢ã¯ãªã¬ãŒã
åã¯ãããªã¡ã¿ã¢ã¯ãªã¬ãŒãæã¯ã¢ã¯ãªã«é žã»ã¡
ã¿ã¯ãªã«é žã®æ··åãšã¹ãã«ïŒããšãã°ããªã¡ãã
ãŒã«ãããã³ãããã¬ã³ãªãã·ãå€æ§ã«ããããª
ã¢ã¯ãªã¬ãŒããªã©ïŒãïŒå®èœä»¥äžã®é žããã³ã¢ã«
ã³ãŒã«ãããªãããªãšã¹ãã«ã«ããããªã¢ã¯ãªã¬
ãŒããåã¯ãã®äžéšåã¯å šéšãã¡ã¿ã¢ã¯ãªã¬ãŒã
ãšãããã®ããšããã·ãªãªãŽããŒãããã¯ã€ãœã·
ã¢ããŒããååéªšæ Œã«å«ãããããããšããã·ã¢
ã¯ãªã¬ãŒãããŠã¬ã¿ã³ã¢ã¯ãªã¬ãŒããåã¯ããã
ã®äžéšåã¯å šéšãã¡ã¿ã¯ãªã¬ãŒããšãããã®çã
ãããããã ãããçµæç©ã®çµææ¯ã¯ãã®æ··åç©ãç²åºŠã硬
ååŸã®åºæ¿ãã¹ã¿ã³ããŒãšã®å¯çæ§ã硬床çãè
æ ®ããŠé©å®éžå®ãããã¹ãã§ãããããããã第
ïŒæåãšç¬¬ïŒæåã®åèšéã«å¯ŸããŠç¬¬ïŒæåã¯ã
ééæ¯ã§30ïŒ ãã300ïŒ çšåºŠã®ç¯å²ã§æ±ºå®ãããã
ãããæ··åç©ã¯æ¶²ç¶ã§ãã€ãŠåãšæ¯æåºæ¿éã«é©
åœãªæ段ãçšããŠæ³šå ¥ããããããã®åŸã¯çŽ«å€ç·
ç §å°ãå ç±çã®æ段ã§ç¡¬åããã玫å€ç·ç §å°ã®å Ž
åã¯ããããå éåéå§å€ã溶解混åããããã
ã®å ·äœäŸã瀺ããšããã³ãŸããšãã³ããã³ãŸã€ã³
ãšãã«ãšãŒãã«ããžãšããã·ã¢ã»ãããšãã³ãã
ã³ãžã«ãžã¡ãã«ã±ã¿ãŒã«ãïŒâããããã·ã³âïŒ
âã¡ãã«ããããªããšãã³çã§äœ¿çšéã¯æš¹èåé§
äœã«å¯ŸããŠééæ¯ã§æ°ïŒ 以äžã§ãããå ç±ã«ãã
ç±éåã®å Žåã¯ããžã¿ãŒã·ã€ãªããã«ããŒãªããµ
ã€ãããã³ãŸã€ã«ããŒãªããµã€ããã¢ãŸãã¹ã€ãœ
ããããããªã«ããã³ãŒã³ãžã¢ãŸããŠã ã¯ãã©ã€
ãçã®éå觊åªã䜿çšããããšãã§ãããã®æ··å
æ¯ã¯ã»ãŒåèšããå éåéå§å€ãšå称ã§ããã 転åãè¡ãæ¯æåºæ¿ãšããŠã¯ã¬ã©ã¹æ¿ã®ä»ã¢ã¯
ãªã«æš¹èãããªã«ãŒãããŒãæš¹èãã¹ãã¬ã³æš¹è
çã®ãã©ã¹ããã¯æ¿çã®ééå±ã®ãã®ã奜é©ã§ã
ãã転åæš¹èå±€ãšã®å¯çæ§ãããããããã«ãæš¹
èå±€ãšæ¥ããè¡šé¢ããããããã·ã©ã³ã«ãããªã³
ã°å€ãçšããŠåŠçããããšãæå¹ã§ããããã®å ·
äœäŸãããããšãããã«ããªã¡ããã·ã·ã©ã³ãã
ãã«ããªãšããã·ã·ã©ã³ãããã«ããªã¹ïŒÎ²âã¡
ããã·ãšããã·ïŒã·ã©ã³ãγâã¡ã¿ã¯ãªããã·ã
ããã«ã¡ããã·ã·ã©ã³ãγâã¡ã«ã«ãããããã«
ããªã¡ããã·ã·ã©ã³ãβâã¡ã«ã«ãããšãã«ããª
ãšããã·ã·ã©ã³ãªã©ãçšããããšãã§ããããã
ãã¯ïŒãïŒééïŒ ã®ã¡ã¿ããŒã«ããšã¿ããŒã«ãã
ãã¯ããããšæ°Žãšã®æ··å溶åªæº¶æ¶²ãšããåºæ¿è¡šé¢
ã«ã¹ãã³ããŒçãçšããŠèãåäžã«å¡åžããå¿ èŠ
ã«å¿ããŠå ç±åŠçãè¡ãã åã¯ãäžè¬ã«éå±è¡šé¢ãæãããã®ã䜿çšã
ããäŸãã°ãããããã€ã¯ããªãœã°ã©ãã€ãŒã®æ
è¡ãå¿çšããŠãã¬ã©ã¹æ¿ã®äžã«å¿ èŠãªæºãããã
çã®æ¯åã圢æãããã®äžã«Niå±€çããããã
é»é³ã®æè¡ã«ãã圢æãããããæ¯åããåé¢ã
ãŠè£œäœãããå Žåã«ãã€ãŠã¯ãã®è¡šé¢ã«ããã«
Crãã¡ããããŠããããæ¯æåºæ¿äžã®æš¹èåé§
äœãšæ¥è§ŠããŠãåã圢æããéãåè¡šé¢ãšæš¹èå±€
ãšã®é¢åãããããããããããããã¹ã¿ã³ããŒ
ã®è¡šé¢ãåŒçŽ ç³»çé¢æŽ»æ§å€çãçšããŠé¢ååŠçã
ãŠããããšãå¯èœã§ããã è¡šé¢ãã·ã©ã³ã«ãããªã³ã°å€ã§åŠçããã¬ã©ã¹
çã®æ¯æåºæ¿ãšãäžèšã®Nié»é³ãããªãåãé©
åœãªåãã®ã¹ããŒãµãŒãä»ããŠéãåããã¹ããŒ
ãµãŒã«ãã€ãŠä¿ããã空éã«åèšã®æš¹èåé§äœã
æ³šå ¥ããããã®ãšããåã®å¹³é¢æ§ã確ä¿ãããã
ã«ãå¹³é¢æ§ã®è¯å¥œãªéå±æ¿åã¯ã¬ã©ã¹æ¿çã«åã®
è£é¢æ¥çãããªã©ããŠããã®ãããããŸãæš¹èå
é§äœãæ³šå ¥ããã«éããŠã¯æ°æ³¡ã®æ··å ¥ããªãã
ãã现å¿ã®æ³šæãèŠããã次ãã§æš¹èãæ³šå ¥ãã
ç¶æ ã®ã¹ã¿ã³ããŒããã³æ¯æåºæ¿ã®çµåãäœãæ°Ž
å¹³ã«ä¿ã¡ã玫å€ç·ç¡¬åãè¡ããšãã¯æ¯æåºæ¿ã®æ¹
åãããããéããŠçŽ«å€ç·ãç §å°ãããç±éåã
è¡ãå Žåã¯å ç±æ段ãçšããŠãå šäœãææž©ãããŠ
æš¹èåé§äœã®ç¡¬åãä¿é²ããããã®ããã«ããŠæš¹
èãå®å šã«ç¡¬åããåŸã«æ¯æåºæ¿ãšåãåé¢ãã
ãšæ¯æåºæ¿äžã«å¯çããæš¹èå±€ãããã®è¡šé¢ã«æ
æã®æºã»ãããçãæœãããç¶æ ã§æ¯æåºæ¿ãšäž
äœåãã圢ã§åããåé¢ãããŠããããã®ããã«
ããŠããã€ã¹ã¯ã補äœãããåã¯ããè¿ã䜿çšå¯
èœã§ããã å®æœäŸ ïŒ äžå¿éšã«30mmã®ååãæããçŽåŸ200mmãåã
1.1mmã®å¹³é¢åºŠã®ãšãã«è¯å¥œãªã¬ã©ã¹æ¿ã®äžé¢ã«
ã¹ãã³ããŒãçšããŠã·ã©ã³ã«ãããªã³ã°å€ãå¡
åžã»ä¹Ÿç¥ãããçšããã·ã©ã³ã«ãããªã³ã°å€ã¯ã
æ¥æ¬ãŠãã«ãŒè£œ â174ïŒåååïŒã§ååŠæ§é ã¯
γâã¡ã¿ã¯ãªããã·ãããã«ãã¯ã¡ãã·ã·ã©ã³ã§
çŽïŒééïŒ ã®ã¡ã¿ããŒã«æº¶æ¶²ãšããŠé©çšãããäž
æ¹Ni補ã¹ã¿ã³ããŒã¯ãè¡šé¢ã«å·Ÿ1ÎŒïœãæ·±ã0.07ÎŒ
ïœã®åå¿åç¶ã®æº1ÎŒïœééã§æãããã®ã§ãã
ã®è£é¢ãåã10mmã®ã¢ã«ãããŠã ã®å¹³é¢æ¿ã«ãšã
ãã·ç³»æ¥çå€ã§æ¥çãããã¹ã¿ã³ããŒã®æºãæã
ãè¡šé¢ãäžã«ããŠæ°Žå¹³ã«ä¿æãããã®å€åšéšãšäž
èšã¬ã©ã¹æ¿äžå¿éšã®ååã®åšèŸºã«çžåœããéšåãš
ã«ãåãçŽ75ÎŒïœã®ãããã³è£œã®ãªã³ã°ç¶ã¹ããŒ
ãµãŒã眮ããããã«ä»¥äžã«çµæã瀺ãæš¹èåé§äœ
ãæµããŠãããæ°æ³¡ãæ··å ¥ããªãããã«å åæ é
ã«ã¬ã©ã¹æ¿ãéããã次ãã§å€åšéšãšå åšéšã®ã¹
ããŒãŒãµéšåããã¯ãªããã§æŒãããçšããæš¹è
åé§äœã¯ã¡ã«ã«ããåºãå«æããäžé£œåã·ã¯ãã¢
ã»ã¿ãŒã«ç³»ãªãªãŽããŒã¹ãã©ãã¯ïŒŽâ502ïŒæåé«
åå(æ ª)åååïŒã«ãžãšã¹ãã«ç³»ã¢ã¯ãªã¬ãŒãã¢ã
ããŒ701âïŒæ°äžæååŠå·¥æ¥(æ ª)åååïŒãééæ¯
ã§ïŒïŒïŒã®å²åã§æ··åããå éåéå§å€ãšããŠã
ãã³ãŸã€ã³ã€ãœãããã«ãšãŒãã«ãïŒééïŒ æ··å
ãããã®ã§ããã次ãã§400Wã®çååŠçšæ°Žéç¯
ãçŽ10cmã®è·é¢ã§åºæ¿ã¬ã©ã¹ãéããŠçŽ30åç §å°
ããŠæš¹èã硬åãããåŸã¯ãªãããå€ããŠã¹ããŒ
ãµãŒéšåãããã€ãã®å 端ã軜ãæã¡èŸŒãã ãšã
ãã¹ã¿ã³ããŒãšæš¹èã®çé¢ã«ã¯ãé¢ãçããåé¢
ããããšãã§ãããåºæ¿ã¬ã©ã¹äžã«å¯çããŠåºæ¥
äžã€ã転åå±€ã®è¡šé¢ã¯è»¢åãããåå¿åç¶æºã«ã
ã€ãŠå ã®å¹²æžãèµ·ãè¹è²ã®å¹²æžè²ãã¿ããã ãã®è¡šé¢ç¡¬åºŠã¯éç硬床ã§2Bã§ããã¯ãã¹ã«
ããè©Šéšã§ã¬ã©ã¹æ¿ãšè»¢åå±€ãšã®å¯çåã枬ã€ã
ãšãããçŽ70ïŒ ã®ãã¹ç®ãç²çããŒãå¥é¢ã«èã
ãŠæ®ã€ãã åæ§ã«ããŠè£œäœããã¬ããªã«è¡šé¢ã«ïŒFeãGdã
TbãCoïŒããæãç£æ§èšé²å±€ãã¹ããã¿ãªã³ã°
ã«ãã圢æããŠå ç£æ°ãã€ã¹ã¯ãè©Šäœããèšé²ã»
èªåºãã®ãã¹ããè¡ã€ããšããå åã«æ©èœãæã
ããšãã§ããã å®æœäŸ ïŒã19 ãã®ä»ã®å®æœäŸãšããŠå®æœäŸïŒâ19ã第ïŒè¡šã«
瀺ãããããã®å®éšæ¹æ³ã¯ä»¥äžã«ç¹èšããäºé 以
å€ã¯å®æœäŸïŒã«èª¬æããæ¹æ³ãšå šãåäžã§ããã è¡šïŒãéããŠNKãšã¹ãã«ãšããã®ã¯ãæ°äžæ
ååŠ(æ ª)ã®åååã§ãããããã¢ã¯ãªã«é žãšã¹ãã«
åã¯ã¡ã¿ã¢ã¯ãªã«é žãšã¹ãã«ã®ã¢ãããŒåã¯ãªãª
ãŽããŒã§ãå ·äœçãªååŠæ§é ã¯ä»¥äžã«ç€ºããšãã
ã§ããã NKãšã¹ãã«701âã¯ïŒâããããã·âïŒâ
ã¢ã¯ãªããã·âïŒâã¡ã¿ã¯ãªããã·ãããã³ã
NKãšã¹ãã«1Gã¯ãšãã¬ã³ã°ãªã³ãŒã«ãžã¡ã¿ã¯ãª
ã¬ãŒããNKãšã¹ãã«3Gã¯ãããªãšãã¬ã³ã°ãªã³
ãŒã«ãžã¡ã¿ã¯ãªã¬ãŒããNKãšã¹ãã«ïŒµâ4HAã¯
ïŒå®èœãŠã¬ã¿ã³ã¢ã¯ãªã¬ãŒããNKãšã¹ãã«EA
â800ã¯ããšããã·ã¢ã¯ãªã¬ãŒãã§ããããŸãã
ã³ãŸã€ã³ã€ãœãããã«ãšãŒãã«ã¯å éåéå§å€ã
ãã³ãŸã€ã«ããŒãªããµã€ãã¯ç±éåéå§å€ã§ã
ãã ãã³ãŸã€ã«ããŒãªããµã€ããçšããå Žåã®éå
æ¡ä»¶ã¯70âïŒæéã§ããã
ååœãå°ãªããšãïŒæããååç©ã§ãããšãã°ãž
ã¢ãªãªãã³ãã³ã¿ãšãªã¹ãªããŒã«ãããªã¢ãªãªã
ã³ãœã«ãããŒã«çããããããããã®ä»ãããã®
ååç©ãšæ°Žé žåºããã«ã«ããåºãã€ãœã·ã¢ããŒã
åºãã«ã«ãã³é žåºãã¢ããåºçãšã®åå¿ã«ããå
çš®ã®èªå°äœã§äžåååœãå°ãªããšãïŒã±ã®ã·ã¯ã
ã¢ã»ã¿ãŒã«åºãæ®ããã®ãå«ãŸããã第ïŒã®æå
ãšããŠçšããå°ããšãïŒä»¥äžã®ã¡ã«ã«ããåºãæ
ããååç©ãšã¯äŸãã°ãžãã³ãã³ãžã¡ã«ã«ãã¿
ã³ããšãã«ã·ã¯ãããã·ã«ãžã¡ã«ã«ãã¿ã³ãïŒïŒ
ïŒâãããµã³ãžã¡ã«ã«ãã¿ã³çã®ä»ã«ã«ããã·ã«
åºãæããã¡ã«ã«ããååç©ããšã¹ãã«ååå¿ç
ã«ãã€ãŠå€æ§ããçæç©ãšããŠã®ããžã¡ã«ã«ãã
ååç©ãããšãã°ãã³ã¿ãšãªã¹ãªããŒã«ããã©ã¡
ã«ã«ããã¢ã»ããŒãçãå«ãŸããã 第ïŒæåãšããŠçšããã¢ã¯ãªã«é žãšã¹ãã«åã¯
ã¡ã¿ã¢ã¯ãªã«é žãšã¹ãã«ããæãååç©ãšããŠ
ã¯ãããããã·ã«ãšãã«ã¢ã¯ãªã¬ãŒããã¡ããã·
ãžãšãã¬ã³ã¢ã¯ãªã¬ãŒããªã©ã®ã¢ãã¢ã¯ãªã¬ãŒã
åã¯ãããã«çžåœããã¡ã¿ã¢ã¯ãªã¬ãŒããããªãš
ãã¬ã³ã°ãªã³ãŒã«ãžã¢ã¯ãªã¬ãŒããããªãããã¬
ã³ã°ãªã³ãŒã«ãžã¢ã¯ãªã¬ãŒãçã®ããªãªãŒã«ããª
ã¢ã¯ãªã¬ãŒãåã¯ãããã«çžåœãããžã¡ã¿ã¯ãªã¬
ãŒãããããã¯äžéšãã¡ã¿ã¯ãªã¬ãŒããšããæ··å
ãšã¹ãã«ååç©ãïŒå®èœä»¥äžã®å€äŸ¡ã¢ã«ã³ãŒã«ã
åºçºç©è³ªãšãããããªãªãŒã«ã®ããªã¢ã¯ãªã¬ãŒã
åã¯ãããªã¡ã¿ã¢ã¯ãªã¬ãŒãæã¯ã¢ã¯ãªã«é žã»ã¡
ã¿ã¯ãªã«é žã®æ··åãšã¹ãã«ïŒããšãã°ããªã¡ãã
ãŒã«ãããã³ãããã¬ã³ãªãã·ãå€æ§ã«ããããª
ã¢ã¯ãªã¬ãŒããªã©ïŒãïŒå®èœä»¥äžã®é žããã³ã¢ã«
ã³ãŒã«ãããªãããªãšã¹ãã«ã«ããããªã¢ã¯ãªã¬
ãŒããåã¯ãã®äžéšåã¯å šéšãã¡ã¿ã¢ã¯ãªã¬ãŒã
ãšãããã®ããšããã·ãªãªãŽããŒãããã¯ã€ãœã·
ã¢ããŒããååéªšæ Œã«å«ãããããããšããã·ã¢
ã¯ãªã¬ãŒãããŠã¬ã¿ã³ã¢ã¯ãªã¬ãŒããåã¯ããã
ã®äžéšåã¯å šéšãã¡ã¿ã¯ãªã¬ãŒããšãããã®çã
ãããããã ãããçµæç©ã®çµææ¯ã¯ãã®æ··åç©ãç²åºŠã硬
ååŸã®åºæ¿ãã¹ã¿ã³ããŒãšã®å¯çæ§ã硬床çãè
æ ®ããŠé©å®éžå®ãããã¹ãã§ãããããããã第
ïŒæåãšç¬¬ïŒæåã®åèšéã«å¯ŸããŠç¬¬ïŒæåã¯ã
ééæ¯ã§30ïŒ ãã300ïŒ çšåºŠã®ç¯å²ã§æ±ºå®ãããã
ãããæ··åç©ã¯æ¶²ç¶ã§ãã€ãŠåãšæ¯æåºæ¿éã«é©
åœãªæ段ãçšããŠæ³šå ¥ããããããã®åŸã¯çŽ«å€ç·
ç §å°ãå ç±çã®æ段ã§ç¡¬åããã玫å€ç·ç §å°ã®å Ž
åã¯ããããå éåéå§å€ã溶解混åããããã
ã®å ·äœäŸã瀺ããšããã³ãŸããšãã³ããã³ãŸã€ã³
ãšãã«ãšãŒãã«ããžãšããã·ã¢ã»ãããšãã³ãã
ã³ãžã«ãžã¡ãã«ã±ã¿ãŒã«ãïŒâããããã·ã³âïŒ
âã¡ãã«ããããªããšãã³çã§äœ¿çšéã¯æš¹èåé§
äœã«å¯ŸããŠééæ¯ã§æ°ïŒ 以äžã§ãããå ç±ã«ãã
ç±éåã®å Žåã¯ããžã¿ãŒã·ã€ãªããã«ããŒãªããµ
ã€ãããã³ãŸã€ã«ããŒãªããµã€ããã¢ãŸãã¹ã€ãœ
ããããããªã«ããã³ãŒã³ãžã¢ãŸããŠã ã¯ãã©ã€
ãçã®éå觊åªã䜿çšããããšãã§ãããã®æ··å
æ¯ã¯ã»ãŒåèšããå éåéå§å€ãšå称ã§ããã 転åãè¡ãæ¯æåºæ¿ãšããŠã¯ã¬ã©ã¹æ¿ã®ä»ã¢ã¯
ãªã«æš¹èãããªã«ãŒãããŒãæš¹èãã¹ãã¬ã³æš¹è
çã®ãã©ã¹ããã¯æ¿çã®ééå±ã®ãã®ã奜é©ã§ã
ãã転åæš¹èå±€ãšã®å¯çæ§ãããããããã«ãæš¹
èå±€ãšæ¥ããè¡šé¢ããããããã·ã©ã³ã«ãããªã³
ã°å€ãçšããŠåŠçããããšãæå¹ã§ããããã®å ·
äœäŸãããããšãããã«ããªã¡ããã·ã·ã©ã³ãã
ãã«ããªãšããã·ã·ã©ã³ãããã«ããªã¹ïŒÎ²âã¡
ããã·ãšããã·ïŒã·ã©ã³ãγâã¡ã¿ã¯ãªããã·ã
ããã«ã¡ããã·ã·ã©ã³ãγâã¡ã«ã«ãããããã«
ããªã¡ããã·ã·ã©ã³ãβâã¡ã«ã«ãããšãã«ããª
ãšããã·ã·ã©ã³ãªã©ãçšããããšãã§ããããã
ãã¯ïŒãïŒééïŒ ã®ã¡ã¿ããŒã«ããšã¿ããŒã«ãã
ãã¯ããããšæ°Žãšã®æ··å溶åªæº¶æ¶²ãšããåºæ¿è¡šé¢
ã«ã¹ãã³ããŒçãçšããŠèãåäžã«å¡åžããå¿ èŠ
ã«å¿ããŠå ç±åŠçãè¡ãã åã¯ãäžè¬ã«éå±è¡šé¢ãæãããã®ã䜿çšã
ããäŸãã°ãããããã€ã¯ããªãœã°ã©ãã€ãŒã®æ
è¡ãå¿çšããŠãã¬ã©ã¹æ¿ã®äžã«å¿ èŠãªæºãããã
çã®æ¯åã圢æãããã®äžã«Niå±€çããããã
é»é³ã®æè¡ã«ãã圢æãããããæ¯åããåé¢ã
ãŠè£œäœãããå Žåã«ãã€ãŠã¯ãã®è¡šé¢ã«ããã«
Crãã¡ããããŠããããæ¯æåºæ¿äžã®æš¹èåé§
äœãšæ¥è§ŠããŠãåã圢æããéãåè¡šé¢ãšæš¹èå±€
ãšã®é¢åãããããããããããããã¹ã¿ã³ããŒ
ã®è¡šé¢ãåŒçŽ ç³»çé¢æŽ»æ§å€çãçšããŠé¢ååŠçã
ãŠããããšãå¯èœã§ããã è¡šé¢ãã·ã©ã³ã«ãããªã³ã°å€ã§åŠçããã¬ã©ã¹
çã®æ¯æåºæ¿ãšãäžèšã®Nié»é³ãããªãåãé©
åœãªåãã®ã¹ããŒãµãŒãä»ããŠéãåããã¹ããŒ
ãµãŒã«ãã€ãŠä¿ããã空éã«åèšã®æš¹èåé§äœã
æ³šå ¥ããããã®ãšããåã®å¹³é¢æ§ã確ä¿ãããã
ã«ãå¹³é¢æ§ã®è¯å¥œãªéå±æ¿åã¯ã¬ã©ã¹æ¿çã«åã®
è£é¢æ¥çãããªã©ããŠããã®ãããããŸãæš¹èå
é§äœãæ³šå ¥ããã«éããŠã¯æ°æ³¡ã®æ··å ¥ããªãã
ãã现å¿ã®æ³šæãèŠããã次ãã§æš¹èãæ³šå ¥ãã
ç¶æ ã®ã¹ã¿ã³ããŒããã³æ¯æåºæ¿ã®çµåãäœãæ°Ž
å¹³ã«ä¿ã¡ã玫å€ç·ç¡¬åãè¡ããšãã¯æ¯æåºæ¿ã®æ¹
åãããããéããŠçŽ«å€ç·ãç §å°ãããç±éåã
è¡ãå Žåã¯å ç±æ段ãçšããŠãå šäœãææž©ãããŠ
æš¹èåé§äœã®ç¡¬åãä¿é²ããããã®ããã«ããŠæš¹
èãå®å šã«ç¡¬åããåŸã«æ¯æåºæ¿ãšåãåé¢ãã
ãšæ¯æåºæ¿äžã«å¯çããæš¹èå±€ãããã®è¡šé¢ã«æ
æã®æºã»ãããçãæœãããç¶æ ã§æ¯æåºæ¿ãšäž
äœåãã圢ã§åããåé¢ãããŠããããã®ããã«
ããŠããã€ã¹ã¯ã補äœãããåã¯ããè¿ã䜿çšå¯
èœã§ããã å®æœäŸ ïŒ äžå¿éšã«30mmã®ååãæããçŽåŸ200mmãåã
1.1mmã®å¹³é¢åºŠã®ãšãã«è¯å¥œãªã¬ã©ã¹æ¿ã®äžé¢ã«
ã¹ãã³ããŒãçšããŠã·ã©ã³ã«ãããªã³ã°å€ãå¡
åžã»ä¹Ÿç¥ãããçšããã·ã©ã³ã«ãããªã³ã°å€ã¯ã
æ¥æ¬ãŠãã«ãŒè£œ â174ïŒåååïŒã§ååŠæ§é ã¯
γâã¡ã¿ã¯ãªããã·ãããã«ãã¯ã¡ãã·ã·ã©ã³ã§
çŽïŒééïŒ ã®ã¡ã¿ããŒã«æº¶æ¶²ãšããŠé©çšãããäž
æ¹Ni補ã¹ã¿ã³ããŒã¯ãè¡šé¢ã«å·Ÿ1ÎŒïœãæ·±ã0.07ÎŒ
ïœã®åå¿åç¶ã®æº1ÎŒïœééã§æãããã®ã§ãã
ã®è£é¢ãåã10mmã®ã¢ã«ãããŠã ã®å¹³é¢æ¿ã«ãšã
ãã·ç³»æ¥çå€ã§æ¥çãããã¹ã¿ã³ããŒã®æºãæã
ãè¡šé¢ãäžã«ããŠæ°Žå¹³ã«ä¿æãããã®å€åšéšãšäž
èšã¬ã©ã¹æ¿äžå¿éšã®ååã®åšèŸºã«çžåœããéšåãš
ã«ãåãçŽ75ÎŒïœã®ãããã³è£œã®ãªã³ã°ç¶ã¹ããŒ
ãµãŒã眮ããããã«ä»¥äžã«çµæã瀺ãæš¹èåé§äœ
ãæµããŠãããæ°æ³¡ãæ··å ¥ããªãããã«å åæ é
ã«ã¬ã©ã¹æ¿ãéããã次ãã§å€åšéšãšå åšéšã®ã¹
ããŒãŒãµéšåããã¯ãªããã§æŒãããçšããæš¹è
åé§äœã¯ã¡ã«ã«ããåºãå«æããäžé£œåã·ã¯ãã¢
ã»ã¿ãŒã«ç³»ãªãªãŽããŒã¹ãã©ãã¯ïŒŽâ502ïŒæåé«
åå(æ ª)åååïŒã«ãžãšã¹ãã«ç³»ã¢ã¯ãªã¬ãŒãã¢ã
ããŒ701âïŒæ°äžæååŠå·¥æ¥(æ ª)åååïŒãééæ¯
ã§ïŒïŒïŒã®å²åã§æ··åããå éåéå§å€ãšããŠã
ãã³ãŸã€ã³ã€ãœãããã«ãšãŒãã«ãïŒééïŒ æ··å
ãããã®ã§ããã次ãã§400Wã®çååŠçšæ°Žéç¯
ãçŽ10cmã®è·é¢ã§åºæ¿ã¬ã©ã¹ãéããŠçŽ30åç §å°
ããŠæš¹èã硬åãããåŸã¯ãªãããå€ããŠã¹ããŒ
ãµãŒéšåãããã€ãã®å 端ã軜ãæã¡èŸŒãã ãšã
ãã¹ã¿ã³ããŒãšæš¹èã®çé¢ã«ã¯ãé¢ãçããåé¢
ããããšãã§ãããåºæ¿ã¬ã©ã¹äžã«å¯çããŠåºæ¥
äžã€ã転åå±€ã®è¡šé¢ã¯è»¢åãããåå¿åç¶æºã«ã
ã€ãŠå ã®å¹²æžãèµ·ãè¹è²ã®å¹²æžè²ãã¿ããã ãã®è¡šé¢ç¡¬åºŠã¯éç硬床ã§2Bã§ããã¯ãã¹ã«
ããè©Šéšã§ã¬ã©ã¹æ¿ãšè»¢åå±€ãšã®å¯çåã枬ã€ã
ãšãããçŽ70ïŒ ã®ãã¹ç®ãç²çããŒãå¥é¢ã«èã
ãŠæ®ã€ãã åæ§ã«ããŠè£œäœããã¬ããªã«è¡šé¢ã«ïŒFeãGdã
TbãCoïŒããæãç£æ§èšé²å±€ãã¹ããã¿ãªã³ã°
ã«ãã圢æããŠå ç£æ°ãã€ã¹ã¯ãè©Šäœããèšé²ã»
èªåºãã®ãã¹ããè¡ã€ããšããå åã«æ©èœãæã
ããšãã§ããã å®æœäŸ ïŒã19 ãã®ä»ã®å®æœäŸãšããŠå®æœäŸïŒâ19ã第ïŒè¡šã«
瀺ãããããã®å®éšæ¹æ³ã¯ä»¥äžã«ç¹èšããäºé 以
å€ã¯å®æœäŸïŒã«èª¬æããæ¹æ³ãšå šãåäžã§ããã è¡šïŒãéããŠNKãšã¹ãã«ãšããã®ã¯ãæ°äžæ
ååŠ(æ ª)ã®åååã§ãããããã¢ã¯ãªã«é žãšã¹ãã«
åã¯ã¡ã¿ã¢ã¯ãªã«é žãšã¹ãã«ã®ã¢ãããŒåã¯ãªãª
ãŽããŒã§ãå ·äœçãªååŠæ§é ã¯ä»¥äžã«ç€ºããšãã
ã§ããã NKãšã¹ãã«701âã¯ïŒâããããã·âïŒâ
ã¢ã¯ãªããã·âïŒâã¡ã¿ã¯ãªããã·ãããã³ã
NKãšã¹ãã«1Gã¯ãšãã¬ã³ã°ãªã³ãŒã«ãžã¡ã¿ã¯ãª
ã¬ãŒããNKãšã¹ãã«3Gã¯ãããªãšãã¬ã³ã°ãªã³
ãŒã«ãžã¡ã¿ã¯ãªã¬ãŒããNKãšã¹ãã«ïŒµâ4HAã¯
ïŒå®èœãŠã¬ã¿ã³ã¢ã¯ãªã¬ãŒããNKãšã¹ãã«EA
â800ã¯ããšããã·ã¢ã¯ãªã¬ãŒãã§ããããŸãã
ã³ãŸã€ã³ã€ãœãããã«ãšãŒãã«ã¯å éåéå§å€ã
ãã³ãŸã€ã«ããŒãªããµã€ãã¯ç±éåéå§å€ã§ã
ãã ãã³ãŸã€ã«ããŒãªããµã€ããçšããå Žåã®éå
æ¡ä»¶ã¯70âïŒæéã§ããã
ãè¡šã
ãè¡šã
ãè¡šã
è¡šäžã®çµæãè¡šãæ°åã¯ãééã«ããé
åæ¯ç
ã瀺ããŠãããè©äŸ¡ã®æ¬ã§ã®å®æ§çè©äŸ¡ã¯ãâã
â³ãÃã®é ã«è©äŸ¡ãæªããªã€ãŠããã ã¹ã¿ã³ããŒããã®å¥é¢æ§ã«ã€ããŠã¯ã âïŒã¹ã¿ã³ããŒãšæš¹èå±€ã®éã«ã«ããœãªã®åã軜
ãæã¡èŸŒãã§å®¹æã«å¥é¢ã§ããã â³ïŒäžèšãšåæ§ã«ããŠéšåçå¥é¢ãçãããã
åŸãåãå ããŠåŒãå¥ãããšãã§ããã ÃïŒå¥ããã«åºæ¿ã®ã¬ã©ã¹æ¿ããããŠããŸãããš
ã瀺ãã éç硬床ã¯éåžžã¯å¡èãç Žå£ããããšãã®ç¡¬ã
ã瀺ãããããã§ã¯å¡èè¡šé¢ã«ããºãã€ããšãã®
硬床ã§è©äŸ¡ããããŸãå¯çæ§ã¯ãïŒmmééã§ã¿
ãããšã³åã 11æ¬ã®åãç®ããŽãã³ç®ç¶ã«å¡èã«
å ¥ãïŒãããã€ãŠåèš100ã±ã®ãã¹ç®ãã§ããïŒã
ãã®äžã«ç²çããŒãã貌ãã€ããŠããããåŒãã¯
ãããšãã«å¡èãã¯ãããã«æ®ã€ããã¹ç®ã®æ°ã
瀺ããŠãããç£æ§èã®èä¹ ãã¹ãã¯ã40â95ïŒ
R.H.ã®æ¡ä»¶äžã«500æéæŸçœ®åŸã®ç¶æ³ãå€å®ãã
ãã®ã§âã¯ç°åžžã®ãªããã®ãâ³ã¯ããŸããã¯ã©ã
ã¯ãçºçãããã®ãÃã¯ã¯ã©ãã¯ãå ¥ã€ãŠå¥ãã
ãã®ã瀺ãã æ¯èŒäŸ æ¯èŒã®ããã«ç¬¬ïŒè¡šã«ç€ºããïŒäŸã®å®éšãè¡ã€
ãã
ã瀺ããŠãããè©äŸ¡ã®æ¬ã§ã®å®æ§çè©äŸ¡ã¯ãâã
â³ãÃã®é ã«è©äŸ¡ãæªããªã€ãŠããã ã¹ã¿ã³ããŒããã®å¥é¢æ§ã«ã€ããŠã¯ã âïŒã¹ã¿ã³ããŒãšæš¹èå±€ã®éã«ã«ããœãªã®åã軜
ãæã¡èŸŒãã§å®¹æã«å¥é¢ã§ããã â³ïŒäžèšãšåæ§ã«ããŠéšåçå¥é¢ãçãããã
åŸãåãå ããŠåŒãå¥ãããšãã§ããã ÃïŒå¥ããã«åºæ¿ã®ã¬ã©ã¹æ¿ããããŠããŸãããš
ã瀺ãã éç硬床ã¯éåžžã¯å¡èãç Žå£ããããšãã®ç¡¬ã
ã瀺ãããããã§ã¯å¡èè¡šé¢ã«ããºãã€ããšãã®
硬床ã§è©äŸ¡ããããŸãå¯çæ§ã¯ãïŒmmééã§ã¿
ãããšã³åã 11æ¬ã®åãç®ããŽãã³ç®ç¶ã«å¡èã«
å ¥ãïŒãããã€ãŠåèš100ã±ã®ãã¹ç®ãã§ããïŒã
ãã®äžã«ç²çããŒãã貌ãã€ããŠããããåŒãã¯
ãããšãã«å¡èãã¯ãããã«æ®ã€ããã¹ç®ã®æ°ã
瀺ããŠãããç£æ§èã®èä¹ ãã¹ãã¯ã40â95ïŒ
R.H.ã®æ¡ä»¶äžã«500æéæŸçœ®åŸã®ç¶æ³ãå€å®ãã
ãã®ã§âã¯ç°åžžã®ãªããã®ãâ³ã¯ããŸããã¯ã©ã
ã¯ãçºçãããã®ãÃã¯ã¯ã©ãã¯ãå ¥ã€ãŠå¥ãã
ãã®ã瀺ãã æ¯èŒäŸ æ¯èŒã®ããã«ç¬¬ïŒè¡šã«ç€ºããïŒäŸã®å®éšãè¡ã€
ãã
ãè¡šã
ãè¡šã
æ¯èŒäŸ 10
å®æœäŸïŒã§çšããã¹ã¿ã³ããŒãåã10mmã®ã¢ã«
ãããŠã ã®å¹³é¢æ¿ã«ãšããã·ç³»æ¥çå€ãçšããŠæ¥
çããã次ãã§ãã®ã¹ã¿ã³ããŒã®æºåœ¢æé¢ãäžã«
ããŠæ°Žå¹³ã«ä¿æããã¹ã¿ã³ããŒã®å€åšéšïŒçŽåŸ
200mmïŒãšäžå¿åïŒçŽåŸ30mmïŒã®åšèŸºãšã«åã1.2
mmã®ãããã³è£œãªã³ã°ç¶ã¹ããŒãµãŒã眮ãããã
ãã«å®æœäŸïŒãšåäžã®çµæãæããæš¹èåé§äœã
æµããŠããã400Wã®çååŠçšæ°Žéç¯ãçŽïŒcmã®
è·é¢ããçŽ30åç §å°ããŠæš¹èã硬åãããåŸãã¹
ã¿ã³ããŒããå¥é¢ããŠå ç£æ°ãã€ã¹ã¯çšåºæ¿ãåŸ
ãã ãã®åºæ¿ã®è¡šé¢ã«ã¯ãè¹è²ã®å¹²æžè²ã芳枬ãã
åºæ¿ã«ã¹ã¿ã³ããŒã®åå¿åç¶æºã転åãããããš
ãåãã€ãã 次ãã§ããã®åºæ¿è¡šé¢ã«å®æœäŸïŒãšåæ§ã«ããŠ
ïŒFeãGdãTbãCoïŒããæãç£æ§èšé²å±€ãã¹ã
ãã¿ãªã³ã°ã«ãã圢æããŠå ç£æ°ãã€ã¹ã¯ãäœæ
ããèšé²ã»èªåºãã®ãã¹ããè¡ã€ããšãããå å
ã«æ©èœãæããããšãã§ããããããããã®å ç£
æ°ãã€ã¹ã¯ã40âã95ïŒ R.H.ã®æ¡ä»¶äžã«500æé
æŸçœ®ãããšãããç£æ§èã«çŽ°ããã¯ã©ãã¯ãçºç
ãããã®å ç£æ°ãã€ã¹ã¯ãžã®å®å®ããèšé²åã³å
çãå°é£ã§ãã€ãã 以äžã®èª¬æããã³å®æœäŸãæ¯èŒäŸããæãããª
ããã«ãæ¬çºæã®ææçµæãçšããããšã«ããã
åºæ¿ãšã®å¯çæ§ã«ããããã€ãã¹ã¿ã³ããŒããã®
å¥é¢æ§ã®ããã転åãå¯èœãšãªããå ç£æ°èšé²çš
ãã€ã¹ã¯ãå èšé²çšãã€ã¹ã¯ãšããŠãããããã®
ã補äœããããšãã§ããã ãŸããæ¬çºæã«ããã°ãèä¹ æ§ã«åªããå ç£æ°
ãã€ã¹ã¯ãåŸãããšãã§ããã
ãããŠã ã®å¹³é¢æ¿ã«ãšããã·ç³»æ¥çå€ãçšããŠæ¥
çããã次ãã§ãã®ã¹ã¿ã³ããŒã®æºåœ¢æé¢ãäžã«
ããŠæ°Žå¹³ã«ä¿æããã¹ã¿ã³ããŒã®å€åšéšïŒçŽåŸ
200mmïŒãšäžå¿åïŒçŽåŸ30mmïŒã®åšèŸºãšã«åã1.2
mmã®ãããã³è£œãªã³ã°ç¶ã¹ããŒãµãŒã眮ãããã
ãã«å®æœäŸïŒãšåäžã®çµæãæããæš¹èåé§äœã
æµããŠããã400Wã®çååŠçšæ°Žéç¯ãçŽïŒcmã®
è·é¢ããçŽ30åç §å°ããŠæš¹èã硬åãããåŸãã¹
ã¿ã³ããŒããå¥é¢ããŠå ç£æ°ãã€ã¹ã¯çšåºæ¿ãåŸ
ãã ãã®åºæ¿ã®è¡šé¢ã«ã¯ãè¹è²ã®å¹²æžè²ã芳枬ãã
åºæ¿ã«ã¹ã¿ã³ããŒã®åå¿åç¶æºã転åãããããš
ãåãã€ãã 次ãã§ããã®åºæ¿è¡šé¢ã«å®æœäŸïŒãšåæ§ã«ããŠ
ïŒFeãGdãTbãCoïŒããæãç£æ§èšé²å±€ãã¹ã
ãã¿ãªã³ã°ã«ãã圢æããŠå ç£æ°ãã€ã¹ã¯ãäœæ
ããèšé²ã»èªåºãã®ãã¹ããè¡ã€ããšãããå å
ã«æ©èœãæããããšãã§ããããããããã®å ç£
æ°ãã€ã¹ã¯ã40âã95ïŒ R.H.ã®æ¡ä»¶äžã«500æé
æŸçœ®ãããšãããç£æ§èã«çŽ°ããã¯ã©ãã¯ãçºç
ãããã®å ç£æ°ãã€ã¹ã¯ãžã®å®å®ããèšé²åã³å
çãå°é£ã§ãã€ãã 以äžã®èª¬æããã³å®æœäŸãæ¯èŒäŸããæãããª
ããã«ãæ¬çºæã®ææçµæãçšããããšã«ããã
åºæ¿ãšã®å¯çæ§ã«ããããã€ãã¹ã¿ã³ããŒããã®
å¥é¢æ§ã®ããã転åãå¯èœãšãªããå ç£æ°èšé²çš
ãã€ã¹ã¯ãå èšé²çšãã€ã¹ã¯ãšããŠãããããã®
ã補äœããããšãã§ããã ãŸããæ¬çºæã«ããã°ãèä¹ æ§ã«åªããå ç£æ°
ãã€ã¹ã¯ãåŸãããšãã§ããã
第ïŒå³ã¯æ
å ±èšé²ãã€ã¹ã¯ã®æé¢å³ã第ïŒå³
ã¯ã第ïŒå³ã®æ å ±èšé²ãã€ã¹ã¯ãïŒææ¥çããŠäž¡
é¢èšé²å¯èœãšãªãããã®ã®æé¢å³ã第ïŒå³ã¯ãé
é»å®¹éïœæ å ±èšé²ãã€ã¹ã¯ã®æé¢å³ã第ïŒå³ã¯å
ç£æ°ã¿ã€ãã®æ å ±èšé²ãã€ã¹ã¯ã®æé¢å³ã第ïŒå³
ã¯ç¬¬ïŒå³ã®æ å ±èšé²ãã€ã¹ã¯ãïŒææ¥çããŠäž¡é¢
ããæžèŸŒã¿ã»èªã¿åºããå¯èœãªãã€ã¹ã¯ã®æé¢æ§
æå³ã瀺ããå³äžïŒã¯æ¯æåºæ¿ãïŒã¯åå°å±€ãïŒ
ã¯ä¿è·å±€ãïŒã¯ä¿¡å·ã®èªã¿åºãå ã®å è·¯ãïŒã¯æ¥
çå€å±€ãïŒã¯å°é»å±€ãïŒã¯èªé»äœå±€ãïŒã¯ç£æ§å±€
ãããããè¡šããã
ã¯ã第ïŒå³ã®æ å ±èšé²ãã€ã¹ã¯ãïŒææ¥çããŠäž¡
é¢èšé²å¯èœãšãªãããã®ã®æé¢å³ã第ïŒå³ã¯ãé
é»å®¹éïœæ å ±èšé²ãã€ã¹ã¯ã®æé¢å³ã第ïŒå³ã¯å
ç£æ°ã¿ã€ãã®æ å ±èšé²ãã€ã¹ã¯ã®æé¢å³ã第ïŒå³
ã¯ç¬¬ïŒå³ã®æ å ±èšé²ãã€ã¹ã¯ãïŒææ¥çããŠäž¡é¢
ããæžèŸŒã¿ã»èªã¿åºããå¯èœãªãã€ã¹ã¯ã®æé¢æ§
æå³ã瀺ããå³äžïŒã¯æ¯æåºæ¿ãïŒã¯åå°å±€ãïŒ
ã¯ä¿è·å±€ãïŒã¯ä¿¡å·ã®èªã¿åºãå ã®å è·¯ãïŒã¯æ¥
çå€å±€ãïŒã¯å°é»å±€ãïŒã¯èªé»äœå±€ãïŒã¯ç£æ§å±€
ãããããè¡šããã
Claims (1)
- ãç¹èš±è«æ±ã®ç¯å²ã ïŒ éææ¯æåºæ¿ãšå ç£æ°èšé²å±€ã®éã«æš¹èå±€ã
å ·åãã該暹èå±€ã該éææ¯æåºæ¿ãšäžäœåããŠ
ãªãäžã€è©²æš¹èå±€ã®è©²æ¯æåºæ¿ãšå¯ŸåããªãåŽã®
è¡šé¢ã«æ å ±èšé²çšåã®æ å ±ãã¿ãŒã³ã転åãããŠ
ãªãå ç£æ°èšé²åªäœã§ãã€ãŠã該暹èå±€ãäžèšã®
ïŒã€ã®æåãäž»æåãšããŠæããæš¹èåé§äœã®ç¡¬
åç©ã§ããããšãç¹åŸŽãšããå ç£æ°èšé²åªäœã (A) ïŒã€ä»¥äžã®éåå¯èœãªäžé£œååºãæããã·ã¯
ãã¢ã»ã¿ãŒã«ååç©ã (B) ïŒã€ä»¥äžã®ã¡ã«ã«ããåºãæããååç©ã (C) ã¢ã¯ãªã«é žãšã¹ãã«åã³ïŒåã¯ã¡ã¿ã¯ãªã«é ž
ãšã¹ãã«ã ïŒ è©²æ¯æåºæ¿ã®å°ãªããšã該暹èå±€ãšæ¥ããè¡š
é¢ãã·ã©ã³ã«ãããªã³ã°å€ã«ãã€ãŠãããããåŠ
çãããŠããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ã«èšèŒã®å ç£
æ°èšé²åªäœã
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59223714A JPS61104346A (ja) | 1984-10-23 | 1984-10-23 | å ç£æ°èšé²åªäœ |
US06/789,837 US4716063A (en) | 1984-10-23 | 1985-10-21 | Information recording disk |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59223714A JPS61104346A (ja) | 1984-10-23 | 1984-10-23 | å ç£æ°èšé²åªäœ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61104346A JPS61104346A (ja) | 1986-05-22 |
JPH0377577B2 true JPH0377577B2 (ja) | 1991-12-11 |
Family
ID=16802515
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59223714A Granted JPS61104346A (ja) | 1984-10-23 | 1984-10-23 | å ç£æ°èšé²åªäœ |
Country Status (2)
Country | Link |
---|---|
US (1) | US4716063A (ja) |
JP (1) | JPS61104346A (ja) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6412224U (ja) * | 1987-07-08 | 1989-01-23 | ||
US4998239A (en) * | 1987-10-07 | 1991-03-05 | The Dow Chemical Company | Optical information recording medium containing a metal alloy as a reflective material |
JPH0298848A (ja) * | 1988-10-04 | 1990-04-11 | Fuji Photo Film Co Ltd | æ å ±èšé²åªäœã®è£œé æ¹æ³ |
EP0404521A3 (en) * | 1989-06-21 | 1991-05-02 | Hitachi Maxell Ltd. | Optical recording medium and method for manufacturing the same |
US5158845A (en) * | 1989-10-20 | 1992-10-27 | Crown Roll Leaf, Inc. | Multi-colored material using rainbow grating |
CA2027870C (en) * | 1989-10-21 | 2000-09-12 | Tetsu Watanabe | Magnetooptical recording medium and method for manufacturing the same |
JPH04255927A (ja) * | 1991-02-07 | 1992-09-10 | Pioneer Electron Corp | å èšé²ãã£ã¹ã¯åã³ãã®è£œé æ¹æ³ |
JPH0540964A (ja) * | 1991-08-06 | 1993-02-19 | Canon Inc | å åŠçèšé²åªäœ |
JPH05144086A (ja) * | 1991-11-18 | 1993-06-11 | Pioneer Electron Corp | å èšé²ãã€ã¹ã¯ |
US5543228A (en) * | 1992-11-10 | 1996-08-06 | Dai Nippon Printing Co., Ltd. | Molded relief hologram |
US6461544B1 (en) | 1993-05-03 | 2002-10-08 | Crown Roll Leaf, Inc. | Two-dimensional/three-dimensional graphic material and method of making same |
JP3058062B2 (ja) * | 1995-10-13 | 2000-07-04 | æ¥æ¬é»æ°æ ªåŒäŒç€Ÿ | å ãã£ã¹ã¯çšèšé²åç€ã®è£œé æ¹ |
US5861113A (en) * | 1996-08-01 | 1999-01-19 | The United States Of America As Represented By The Secretary Of Commerce | Fabrication of embossed diffractive optics with reusable release agent |
WO2003056555A1 (fr) * | 2001-12-25 | 2003-07-10 | Fujitsu Limited | Support d'enregistrement magneto- optique |
FR2871614B1 (fr) * | 2004-06-10 | 2007-01-12 | Commissariat Energie Atomique | Procede de realisation d'un support d'enregistrement optique a plusieurs etages et support obtenu |
US20150314322A1 (en) * | 2014-04-30 | 2015-11-05 | Corning Incorporated | Method of applying a protective coating to substrate edges |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6198734A (ja) * | 1984-10-19 | 1986-05-17 | Showa Denko Kk | 硬åæ§çµæç© |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7803069A (nl) * | 1978-03-22 | 1979-09-25 | Philips Nv | Meerlaags informatieschijf. |
JPS5656857A (en) * | 1979-10-16 | 1981-05-19 | Showa Highpolymer | Ornamental good |
JPS56116002A (en) * | 1980-02-19 | 1981-09-11 | Showa Denko Kk | Plastic lens |
JPS56116001A (en) * | 1980-02-19 | 1981-09-11 | Showa Denko Kk | Lens |
JPS58155538A (ja) * | 1982-03-10 | 1983-09-16 | Hitachi Ltd | å ãã£ã¹ã¯èšé²åªäœçšåºæ¿ |
JPS58180679A (ja) * | 1982-04-09 | 1983-10-22 | æåé»å·¥æ ªåŒäŒç€Ÿ | å å·¥ãã€ã©ã¡ã³ã |
JPS59193924A (ja) * | 1983-04-20 | 1984-11-02 | Showa Denko Kk | å åŠææçšçµæç© |
-
1984
- 1984-10-23 JP JP59223714A patent/JPS61104346A/ja active Granted
-
1985
- 1985-10-21 US US06/789,837 patent/US4716063A/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6198734A (ja) * | 1984-10-19 | 1986-05-17 | Showa Denko Kk | 硬åæ§çµæç© |
Also Published As
Publication number | Publication date |
---|---|
JPS61104346A (ja) | 1986-05-22 |
US4716063A (en) | 1987-12-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH0377577B2 (ja) | ||
EP0182585B1 (en) | Optical disc base plate | |
JPS6251725B2 (ja) | ||
TW530187B (en) | Radiation curable adhesive for digital versatile disc | |
JP4165635B2 (ja) | å æ å ±èšé²åªäœã®è£œé æ¹æ³ | |
EP0239130A2 (en) | Optical disc | |
JP3429954B2 (ja) | å åŠåŒæ å ±èšé²åªäœ | |
CN101506884B (zh) | å åºåæ§èœ¬å°çã䜿çšå ¶çå åŠä¿¡æ¯è®°åœä»èŽšçå¶é æ¹æ³ãåå åŠä¿¡æ¯è®°åœä»èŽš | |
JPH0315262B2 (ja) | ||
JPH02156433A (ja) | æ å ±èšé²åªäœããã³ãã®è£œé æ¹æ³ | |
JPH07105066B2 (ja) | æ å ±èšé²åªäœçšåºæ¿ | |
JPH024042B2 (ja) | ||
JPH09183951A (ja) | ã¡ã¿ã«ããçšæ¥çå€ | |
JPH0447903B2 (ja) | ||
JPH01189041A (ja) | å æ å ±èšé²åªäœ | |
JP3370564B2 (ja) | å ãã£ã¹ã¯ | |
JPS59178636A (ja) | å ãã€ã¹ã¯ | |
JPH0278033A (ja) | å åŠçèšé²æ äœ | |
JP3367961B2 (ja) | å ãã£ã¹ã¯ | |
JPH0489277A (ja) | æåããŒã©ãŒã®è£œé æ¹æ³ | |
JPH0373056B2 (ja) | ||
JPS62169643A (ja) | å åŠçæ å ±èšé²åªäœ | |
JPH0278034A (ja) | å åŠçèšé²æ äœ | |
JPH04372736A (ja) | å ãã£ã¹ã¯åºæ¿ | |
JPS6314329A (ja) | å¯ææ§ã¬âã¶âãã€ã¹ã¯ã®åçæ¹æ³ |