日経電子版を支える基盤API

೔ܦిࢠ൛Λࢧ͑Δج൫"1* "1*.&&561 0TBNV5BLBZBTV

2 0TBNV5BLBZBTV &OHJOFFSBU/JLLFJ *OD 1ZUIPO "84 3VCZ MVB ೥ʹ೔ܦʹ+0*/ ओʹ೔ܦిࢠ൛ͷ"1*ͷ։ൃʹैࣄ
"CPVUNF

3 ೥݄ʹ૑ץ ༗ྉձһ ԁ݄ ໿ສਓ ݄ؒΞΫηεԯ݅
ຖ೔໿݅ͷهࣄΛ഑৴ 1$ɾϞόΠϧαΠτɺJ04ɺ "OESPJEΞϓϦʹରԠ ೔ܦిࢠ൛ͱ͸

4 "1*ͷΞʔΩςΫνϟ ։ൃɺӡ༻ํ๏ʹ͍ͭͯ ࠓޙͷํ޲ੑɺ՝୊ ࠓ೔͓࿩͢͠Δ͜ͱ

ΞʔΩςΫνϟ 5

6 ೔ܦిࢠ൛ͷγεςϜશମ૾ "84 ϩά෼ੳͳͲɺαʔϏε ։ൃऀ͕ར༻ هࣄͷฤूɺ؅ཧ $.4 هࣄ഑৴ ֤छ"1* ෼ੳج൫
ࠓ೔͓࿩͢͠Δ zج൫"1*z͸͜ͷҰ෦

7 ج൫"1*ΞʔΩςΫνϟ "1*("5&8": 4&"3$) '-"( 1"1&3 ʜ ֤$MJFOU ଞγεςϜͷαʔόʔ *."(&
$%/ ج൫"1* ݸͷ"1* ֤"1*ϦΫΤε τͷೝՄݕূ TJHOFEVSMͰ ΞΫηε੍ޚ 4FBSDI&OHJOF %#4UPSBHF #BUDI -PH

8 "1*("5&8":ͷ໾ׂ ɾϢʔβʔʗΫϥΠΞϯτೝূ ɾ֤"1*΁ͷϦΫΤετͷೝՄݕূ ɾ؅ཧը໘Ͱ֤$MJFOUͷݖݶ؅ཧ ɾ֤"1*ͷ*'࢓༷υΩϡϝϯτ

.JDSPTFSWJDFT 9

10 ߏ੒ཁૉ "1*("5&8": 4&"3$) '-"( 1"1&3 ʜ *."(& $%/ ج൫"1*
4FBSDI&OHJOF %#4UPSBHF #BUDI -PH &MBTUJD#FBOTUBML &MBTUJD#FBOTUBML &MBTUJD#FBOTUBML &MBTUJD#FBOTUBML &MBTUJD#FBOTUBML $MPVE'SPOU 4 3FEJT 3%4 3FETIJGU "VSPSB &MBTUJD#FBOTUBML #JH2VFSZ 4

&$JOTUBODF 11 &MBTUJD#FBOTUBMLͷத਎ "QQMJDBUJPO$POUBJOFS -PH4FOEFS$POUBJOFS ˞ ˞IUUQTHJUIVCDPNCVOHPVNFMPHTFOEFS ʜ ʜ ʜ
ʜ ෛՙʹԠͯ͡ BVUPTDBMF &-# &#ͷ؀ڥΛίʔυͰఆٛ ɾ&MBTUJD#FBOTUBMLͷઃఆϑΝΠϧ 71$ &-# 4FDVSJUZ(SPVQ "VUPTDBMF $MPVE8BUDI"MBSN ɾ%PDLFSSVOBXTKTPO $POUBJOFS ؀ڥม਺ Ϧιʔε ɾFCFYUFOTJPOT IPTU໊मਖ਼ OFXSFMJDઃఆ

12 ֤"1*ʹ͸ڞ௨෦෼͕ଟ͍ "1*("5&8": 4&"3$) '-"( 1"1&3 ʜ *."(& $%/ ج൫"1*
4FBSDI&OHJOF %#4UPSBHF #BUDI -PH &MBTUJD#FBOTUBML &MBTUJD#FBOTUBML &MBTUJD#FBOTUBML &MBTUJD#FBOTUBML &MBTUJD#FBOTUBML $MPVE'SPOU 4 3FEJT 3%4 3FETIJGU "VSPSB &MBTUJD#FBOTUBML #JH2VFSZ 4

13 ֤"1*ͷڞ௨෦෼ΛςϯϓϨʔτԽ SFRVJSFNFOUTUYU UPYJOJ %KBOHPΞϓϦͷઃఆ %PDLFSpMF
&MBTUJD#FBOTUBMLͷઃఆϑΝΠϧ $JSDMF$*ͷઃఆϑΝΠϧ

14 ڞ௨Խ͓ͯ͘͠ϝϦοτ &$JOTUBODF "QQMJDBUJPO$POUBJOFS -PH4FOEFS$POUBJOFS ˞ ʜ ʜ ʜ ʜ
։ൃऀ͸֤"1*ݻ༗ͷ ϏδωεϩδοΫʹ஫ྗ &-# ɾ৽͍͠"1*Λ্ཱ͙ͪ͛͢ΒΕΔ ɾมߋ಺༰Λ֤"1*ʹ؆୯ʹ൓өͰ͖Δ UFNQMBUFͷߋ৽ DPPLJFQBUDIFS ˞ ͱ͍͏πʔϧ͕ ͋Δ ֤"1*ϨϙδτϦʹ࠷৽ͷςϯϓ ϨʔτΛద༻ ˞IUUQTHJUIVCDPNIJSPLJLZDPPLJFQBUDIFS

15 .JDSPTFSWJDFTͰΑ͔ͬͨ͜ͱ ɾ"1*͝ͱ ˺αʔϏε͝ͱʣͰૄ݁߹ʹ։ൃΛਐΊΒΕɺ ɹ։ൃεϐʔυ͕ͰΔ ɾ"1*͝ͱʹಠཱͯ͠σϓϩΠ͕ՄೳͰɺมߋ͠΍͍͢ ɾෛՙͷߴ͍"1*͚ͩεέʔϧͰ͖ɺϦιʔεͱίετͷ ɹ࠷దԽ͕Ͱ͖Δ

#BUDI 16

&$JOTUBODF 17 #BUDI΋&# %PDLFSͰߏங "QQMJDBUJPO$POUBJOFS &-# &$JOTUBODF /HJOY$POUBJOFS &-#
ʜ ʜ ɾ36/%&$,ͷઃఆ +0#ͷઃఆɺ࣮ߦཤ ྺ ͸3%4 .Z42- ʹอଘ ɾ֤+0#͝ͱʹ%PDLFSQVMM࣮ͯ͠ߦ &-#ͷIFBMUIDIFDLͷ ͨΊʹ/HJOY͕͍Δ ෳ਺+0#͕૸ͬͯ΋ޓ͍ʹ Өڹ͠ͳ͍ૉͳؔ܎

-0( 18

19 -PHͷྲྀΕ "QQMJDBUJPO$POUBJOFS -PH4FOEFS$POUBJOFS -PH"HHSFHBUPS BDUJPOMPH V84(*MPH OHJOYMPH ೚ҙͷϩάFYݕࡧΫΤϦ ֤"1*
$MPVE'SPOU 4 MBNCEB ௚ۙdϲ݄ ͘Β͍ͷϩά #JH2VFSZ 4 DGMPHTEPNBJOͱ͍͏CVDLFUʹॻ ͖ग़͢ͱMBNCEBͰॲཧͯ͠&4ʹೖΔઃఆ

%FQMPZ 20

21 %FQMPZqPX VOJUUFTU EPDLFSCVJME EPDLFSQVTI &MBTUJD#FBOTUBML EFQMPZ 1SPE&/7 4UBOECZ&/7 TXBQ
$MPVE'SPOU FFUFTU FFUFTU NBTUFSCSBODI͸EFW؀ڥ΁ EFQMPZNFOUQSPEVDUJPOCSBODI͸QSPE؀ڥ΁ JNBHF"1*͚ͩɺ$'͕લஈʹ ͍ΔͷͰɺ$'ܦ༝Ͱ΋ςετ EPDLFSQVMM &MBTUJD$POUBJOFS3FHJTUSZ DPNNJUIBTIͷઌ಄ จࣈͰUBH෇͚

22 TXBQ͙ͯ͢͠੾ΓସΘΔͷʁ ɾ&#ͷ%/4ͷ55-͸NJO EFGBVMU ɾͨͩ͠ɺ$MJFOU͕ΩϟογϡΛ࣋ͬͨ৔߹͸PVUPGDPOUSPM &$JOTUBODF /HJOY$POUBJOFS &-# ͜͜͸TXBQ
͠ͳ͍ SPVUF &MBTUJD#FBOTUBML 1SPE&/7 4UBOECZ&/7 &MBTUJD#FBOTUBML 1SPE&/7 4UBOECZ&/7 SFWFSTFQSPYZ͕ɺ "1*ͷTXBQΛ௥ै

NJOTFD 23 EFQMPZʹ݁ߏ͕͔͔͍࣌ؒͬͯͨ VOJUUFTU EPDLFSCVJME EPDLFSQVTI &MBTUJD#FBOTUBML EFQMPZ 1SPE&/7 4UBOECZ&/7
TXBQ $MPVE'SPOU FFUFTU FFUFTU EPDLFSQVMM &MBTUJD$POUBJOFS3FHJTUSZ NJO NJOTFD NJO ͦͷଞॾʑ߹Θͤͯ5PUBMNJO΄Ͳ

24 EFQMPZ࣌ؒΛ୹ॖ ɾ#BTF*NBHFʹ"MQJOF-JOVYΛར༻ ΠϝʔδαΠζΛେ෯࡟ݮ.#௒.#ఔ౓ ɾ$JSDMF$*ͰΩϟογϡΛར༻ EFQFOEFODJFTηΫγϣϯͰґଘϥΠϒϥϦΛΠϯετʔϧ EPDLFSCVJME͢Δલʹ࠷৽ΠϝʔδΛQVMM͓ͯ͘͠

NJOTFD 25 EFQMPZ͕࣌ؒNJO͘Β͍୹ॖ VOJUUFTU EPDLFSQVMMCVJME EPDLFSQVTI &MBTUJD#FBOTUBML EFQMPZ 1SPE&/7 4UBOECZ&/7
TXBQ $MPVE'SPOU FFUFTU FFUFTU EPDLFSQVMM &MBTUJD$POUBJOFS3FHJTUSZ NJOTFD NJOTFDTFD NJO 5PUBMNJO͘Β͍NJO͘Β͍

26 MBNCEBͷEFQMPZ΋େମಉ͡ VOJUUFTU BQFYEFQMPZ MBNCEB

.POJUPSJOH/PUJpDBUJPO 27

28 ؂ࢹͱ௨஌ͷશମ૾ Πϯϑϥ $16 .FNPSZ /FUXPSL $MPVE8BUDI ΞϓϦέʔγϣϯ Τϥʔ Ϧιʔε؂ࢹ
MBUFODZ TUBUVTDPEF 63-؂ࢹ FFUFTU ి࿩௨஌ ௨஌ઌ͸໊Ͱ ϩʔςʔγϣϯ

29 ໰୊͕ൃੜͨ͠Β,JCBOBΛ֬ೝ ͋Β͔͡Ίॏཁͳϝ τϦΫεͷμογϡ ϘʔυΛ࡞͓ͬͯ͘

30 5JQT සൟʹσϓϩΠ͕ߦΘΕΔ͠ɺ&MBTUJD#FBOTUBMLͷ&$Πϯελϯε͸ෆఆظʹ ೖΕସΘΔ 4FOUSZ DPNNJUIBTIΛૹͬͯɺ ͲͷWFSTJPOͷΞϓϦ͔Λࣝผ /FXSFMJD IPTU໊ʹΞϓϦέʔγϣϯ໊ΛೖΕͯɺ ͲͷΞϓϦͷΠϯελϯε͔Λࣝผ

"84 31

32 "84ͳ͠Ͱ͸੒Γཱͨͳ͍ &$JOTUBODF "QQMJDBUJPO$POUBJOFS -PH4FOEFS$POUBJOFS ʜ ʜ ʜ ʜ &-#
ࣗ෼ͨͪͷ੹຿ൣғ ɾSPVUF &MBTUJD#FBOTUBML "$.ͳͲ ɹ"84ͷઃఆ ɾ%PDLFS$POUBJOFS ઃఆ͢Δͱ "84͔Β΋ͨΒ͞ΕΔ΋ͷ ɾBVUPTDBMFPVUJO ɾΠϯελϯεɺίϯςφͷࣗಈ෮چ ɾNPOJUPSJOH BMBSN ɾ63-ͷTXBQʹΑΔCMVFHSFFOEFQMPZ ɾଞଟ਺ʜ

33 ਐԽ͢Δ"84 ೥͸ Ҏ্ͷGFBUVSF ΛϦϦʔεɻຖ೔ͭҎ্ SF*OWFOUͰ͸ݸͷ৽ αʔϏε͕ൃද ,FZOPUFʹͯ l"84XJMMNBLFZPVGFFMMJLF
ZPVIBWFCFFOHJWFO4VQFS 1PXFSTz

34 ৐Δ͔͠ͳ͍͜ͷϏοά SZ ɾອવͱ࢖͍ͬͯͯ΋"84ͷਐԽͷԸܙ͕ड͚ΒΕͯ͠·͏ FY"844IJFME͕$MPVE'SPOUʹσϑΥϧτద༻ FY0QFO44-੬ऑੑରԠ FYΠϯελϯε஋Լ͛ɾɾ ɾອવͱ࢖͍ͬͯΔͱ"84ͷਐԽͷԸܙΛड͚ΒΕͳ͍৔߹΋ଟ͍ ໌ࣔతͳόʔδϣϯΞοϓ FY&MBTUJDCFBOTUBMLͷQMBUGPSNͷߋ৽
৽αʔϏεͷݕূɺಋೖ FYMBNCEBBUFEHF "UIFOB 3FLPHOJUJPO ৽αʔϏεɺ೔ʑͷߋ৽ΛऔΓೖΕͯɺࣗࣾαʔϏεΛਐԽ͍ͤͯ͘͞

35 "84ͰϋϚΔ͜ͱ΋Α͋͘Δ 4VQQPSUܖ໿Λ݁ΜͰ݁ߏ໰͍߹Θ ͍ͤͯ͠Δ "84ͷόάΛ౿Ή͜ͱ΋͋Δ ୯ʹ࢖͍ํ͕Α͘Θ͔Βͳ͍৔߹΋
ػೳͷཁ๬Λग़͢ ͳ͔ͳ͔5PLZPSFHJPOʹདྷͳ͍ ͳ͔ͳ͔("ʹͳΒͳ͍

4BB4ͷ׆༻ 36

37 4BB4͸։ൃɺӡ༻πʔϧܥ͕ଟ͍ ར༻ͯ͠Δ4BB4 4FOUSZ 4MBDL /FX3FMJD 4UBUVT$BLF (JUIVC QBHFSEVUZ $JSDMF$*
#JH2VFSZ 7JTJPO"1* /BUVSBM-BOHVBHF"1* 5SFMMP

*NBHF"1*Λஔ͖׵͑ 38

39 *NBHF"1*ͱ͸ ΦϦδφϧը૾ σϑΥϧτ هࣄͷϨΠΞ΢τʹ ߹Θͤͯ੾Γൈ͖ إೝࣝ SFTJ[F
DSPQ ࠲ඪࢦఆՄೳ TJHOFEVSM GPSNBUDPOWFSTJPO 8FC1 IUUQTBSUJDMFJNBHFOJLLFJDPNYYD@@%49.;01#KQH IBTIDED

40 *NBHF"1* $MPVE'SPOU &$JOTUBODF /HJOY$POUBJOFS OHY@TNBMM@MJHIUΛGPML *NBHF.BHJDL
MVBͰQBSBNFUFSWBMJEBUJPO PQFOSFTUZMVBOHJOYNPEVMF 4 JNBHF 4 JNBHFNFUBEBUB MBNCEB 4&"3$)"1* TFBSDISFTVMU JOEFYJOH JNBHFpMFͷIBTI஋ إɾݐ෺ɾMPHPͷ࠲ඪ ը૾ͷMBCFM $.4 JNBHFpMF 7JTJPO"1*

41 -BNCEBͷ׆༻ 4 JNBHF MBNCEB $.4 JNBHFpMF MBNCEB ϑΝΠϧ໊ͱQBUIΛมߋ MBNCEB
4 JNBHFNFUBEBUB ͭͷ4FWFOU͔Β͸ͭͷMBNCEB ͔͠ൃՐͰ͖ͳ͍ͷͰɺSPVUJOH ແବʹ"1*Λୟ͔ͳ͍Α͏ʹɺ JNBHFpMFͷ&5BHΛνΣοΫ 7JTJPO"1*

42 *NBHF"1* $MPVE'SPOU &$JOTUBODF /HJOY$POUBJOFS OHY@TNBMM@MJHIUΛGPML *NBHF.BHJDL
MVBͰQBSBNFUFSWBMJEBUJPO PQFOSFTUZMVBOHJOYNPEVMF 4 JNBHF 4 JNBHFNFUBEBUB MBNCEB 4&"3$)"1* TFBSDISFTVMU JOEFYJOH JNBHFpMFͷIBTI஋ إɾݐ෺ɾMPHPͷ࠲ඪ ը૾ͷMBCFM $.4 JNBHFpMF 4BB4Ͱஔ͖׵͑

43 ͳͥஔ͖׵͑ʁ ɾ(PPHMF$MPVE7JTJPO"1*ͰಘΒΕΔɺݐ෺ɾMPHPͷ࠲ඪɺ ը૾ͷMBCFM৘ใ͕׆༻͞Εͳ͔ͬͨ ɾࣗલͰ΋ओʹ$MPVE'SPOUͷඅ༻͕݁ߏ͔͔Γɺ4BB4ʹൺ΂ͯ ͍҆Θ͚Ͱ͸ͳ͍ ɾ4BB4ʹ͋Δػೳͷ௥Ճཁٻ͕͋ͬͨ ੾Γൈ͖ͷ࠲ඪࢦఆͰ͸ͳ͘ɺDSPQGBDFͷΑ͏ʹࢦఆ͍ͨ͠
ΫϥΠΞϯτʹԠͯ͡ը૾αΠζͷ࠷దԽΛ͍ͨ͠ XBUFSNBSLΛ෇͚͍ͨ ɾ೔ܦిࢠ൛ݻ༗ͷཁ݅ʹ༝དྷ͢Δ࢓༷͸ͳ͍ 4BB4Ͱ΋͋Δఔ౓ΧελϚΠζͰ͖Δ৔߹΋͋Δ͠ɺ 4BB4ͱࣗલ"1*ͷ૊Έ߹ΘͤΔύλʔϯ΋͋Δ هࣄը૾Λ੾Γൈ͘ͱ͖ʹ໰୊ʹͳΔέʔε͸ɺ إ͕ର৅ʹͳΔέʔε͕΄ͱΜͲ

44 ީิ SFTJ[F DSPQ إΛத৺ʹ͠ ͨDSPQ ը૾ͷॏͶ ߹Θͤ GPSNBU ม׵
4JHOFE 63- ը૾αΠζ ͷ࠷దԽ *NBHF"1* ಺੡ ˓ ˓ ☓ ☓ ˓ ˓ ☓ $MPVEJOBSZ ˓ ˓ ˓ ˓ ˓ ˓ ˓ JNH*9 ˓ ˓ ˓ ˓ ˓ ˓ ˓ "LBNBJ*NBHF .BOBHFS ˓ ˓ ☓ ˓ ˓ *NBHF'MVY ˓ ˓ ☓ ˓ ˓ ˞ݸਓௐ΂ͳͷͰɺ࠷৽ͷ৘ใ͸֤ެࣜιʔεΛ֬͝ೝ͍ͩ͘͞

45 ίϞσΟςΟԽͨ͠"1*͸4BB4΁ʁ ɾ*NBHFɺ4FBSDIɺػցֶशɾɾɾɺࠓޙ4BB4͸͞Βʹ૿͑ͦ͏ ࣗલ"1* 4BB4 อक ɾ4PGUXBSFWFSTJPOVQ FY੬ऑੑରԠ ɾো֐ରԠ
΄ͱΜͲͳ͍ ɾ͓·͔ͤ ΧελϚΠζ ɾࣗ͝༝ʹ ɾཁ๬ɺҕୗϕʔε ΍ΓͱΓ͕खؒɺͦ ΋ͦ΋Ͱ͖ͳ͍৔߹΋ ։ൃྗ ɾ਺ਓ ɾࣗલΑΓ͸ਓଟͯ͘ɺ։ൃྗߴ͍ ίετ $BTFCZ$BTF

46 ίϞσΟςΟԽͨ͠"1*͸4BB4΁ʁ ɾ*NBHFɺ4FBSDIɺػցֶशɾɾɾɺࠓޙ4BB4͕૿͑ͦ͏ ࣗલ"1* 4BB4 อक ɾ4PGUXBSFWFSTJPOVQ FY੬ऑੑରԠ ɾো֐ରԠ
΄ͱΜͲͳ͍ ɾ͓·͔ͤ ΧελϚΠζ ɾࣗ͝༝ʹ ɾཁ๬ɺҕୗϕʔε ΍ΓͱΓ͕खؒɺͦ ΋ͦ΋Ͱ͖ͳ͍৔߹΋ ։ൃྗ ɾ਺ਓ ɾࣗલΑΓ͸ਓଟͯ͘ɺ։ൃྗߴ͍ ίετ $BTFCZ$BTF $BTFCZ$BTF

47 ͜ΜͳΠϝʔδʁ "1*("5&8": 4&"3$) '-"( 1"1&3 ʜ *."(& $%/ ج൫"1*
ंྠͷ࠶ൃ໌ΑΓϥΠϒϥϦΛ ࢖ͬͨํ͕඼࣭΋ޮ཰΋ྑ͍ ϥΠϒϥϦͱಉ͡ײ֮ʁ

48 ࠓޙͷ՝୊΍औΓ૊ΜͰ͍Δ͜ͱ ɾ4BB4ͷ׆༻ ɾMBNCEBΛ࢖ͬͨ4FSWFSMFTTͳΞʔΩςΫνϟͷద༻ վળ͞Εͦ͏ͳͱ͜Ζ͕͍͔ͭ͋͘Δ TUFQGVODUJPOT͸ศརͦ͏͚ͩͲ·ͩ͞ΘΕͯͳ͍ ɾػցֶशΛ׆༻ͨ͠αʔϏε ɾ(PΛ࢖ͬͨΞϓϦέʔγϣϯ։ൃ ɾMBNCEBͷΤϥʔϩά͕୳ͮ͠Β͍ ࠓ͸4FOUSZΛ࢓ࠐΜͰΤϥʔΛૹ͍ͬͯΔ
$MPVE8BUDI-PHΛ4ʹྲྀ͠ࠐΜͰɺ"UIFOBͰ୳ͤΔΑ͏ʹ͢Δ ɾɾɾ

49 8F`SFIJSJOH TOJLLFJDPNTBJZP 1ZUIPOΤϯδχΞʢػցֶशͰ͖Δͻͱ׻ܴʣ ϑϩϯτΤϯυΤϯδχΞ ΞϓϦΤϯδχΞ σβΠφʔ

日経電子版を支える基盤API

日経電子版を支える基盤API

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