JP4131965B2 - Cis系薄膜太陽電池の光吸収層の作製方法 - Google Patents
Cis系薄膜太陽電池の光吸収層の作製方法 Download PDFInfo
- Publication number
- JP4131965B2 JP4131965B2 JP2004378398A JP2004378398A JP4131965B2 JP 4131965 B2 JP4131965 B2 JP 4131965B2 JP 2004378398 A JP2004378398 A JP 2004378398A JP 2004378398 A JP2004378398 A JP 2004378398A JP 4131965 B2 JP4131965 B2 JP 4131965B2
- Authority
- JP
- Japan
- Prior art keywords
- cis
- light absorption
- layer
- absorption layer
- sse
- 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 - Fee Related
Links
- 230000031700 light absorption Effects 0.000 title claims description 71
- 239000010409 thin film Substances 0.000 title claims description 40
- 238000004519 manufacturing process Methods 0.000 title claims description 22
- 239000010410 layer Substances 0.000 claims description 102
- 238000000034 method Methods 0.000 claims description 53
- 239000010408 film Substances 0.000 claims description 52
- 239000011669 selenium Substances 0.000 claims description 40
- 239000007789 gas Substances 0.000 claims description 29
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 28
- 229910052711 selenium Inorganic materials 0.000 claims description 28
- 150000003346 selenoethers Chemical class 0.000 claims description 28
- 229910052717 sulfur Inorganic materials 0.000 claims description 28
- 239000011593 sulfur Substances 0.000 claims description 28
- 239000002344 surface layer Substances 0.000 claims description 28
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims description 27
- 239000012495 reaction gas Substances 0.000 claims description 24
- 239000002184 metal Substances 0.000 claims description 16
- 229910052751 metal Inorganic materials 0.000 claims description 16
- 239000000758 substrate Substances 0.000 claims description 14
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 238000005987 sulfurization reaction Methods 0.000 claims description 13
- 229910052798 chalcogen Inorganic materials 0.000 claims description 9
- 150000001787 chalcogens Chemical class 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 9
- 239000011261 inert gas Substances 0.000 claims description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 8
- 229910001873 dinitrogen Inorganic materials 0.000 claims description 8
- 239000002243 precursor Substances 0.000 claims description 8
- 238000005486 sulfidation Methods 0.000 claims description 8
- -1 hydrogen gas Chemical compound 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 229910052733 gallium Inorganic materials 0.000 claims description 2
- 229910052738 indium Inorganic materials 0.000 claims description 2
- JNMWHTHYDQTDQZ-UHFFFAOYSA-N selenium sulfide Chemical compound S=[Se]=S JNMWHTHYDQTDQZ-UHFFFAOYSA-N 0.000 claims description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 240000002329 Inga feuillei Species 0.000 description 18
- 238000005259 measurement Methods 0.000 description 10
- 238000002360 preparation method Methods 0.000 description 7
- 238000009826 distribution Methods 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 239000010453 quartz Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 2
- 238000009529 body temperature measurement Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 125000005842 heteroatom Chemical group 0.000 description 1
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229910000058 selane Inorganic materials 0.000 description 1
- VIDTVPHHDGRGAF-UHFFFAOYSA-N selenium sulfide Chemical compound [Se]=S VIDTVPHHDGRGAF-UHFFFAOYSA-N 0.000 description 1
- 229960005265 selenium sulfide Drugs 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/0445—PV modules or arrays of single PV cells including thin film solar cells, e.g. single thin film a-Si, CIS or CdTe solar cells
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
- C23C10/02—Pretreatment of the material to be coated
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C12/00—Solid state diffusion of at least one non-metal element other than silicon and at least one metal element or silicon into metallic material surfaces
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/58—After-treatment
- C23C14/5846—Reactive treatment
- C23C14/5866—Treatment with sulfur, selenium or tellurium
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/02—Pretreatment of the material to be coated
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/0248—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies
- H01L31/0256—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies characterised by the material
- H01L31/0264—Inorganic materials
- H01L31/032—Inorganic materials including, apart from doping materials or other impurities, only compounds not provided for in groups H01L31/0272 - H01L31/0312
- H01L31/0322—Inorganic materials including, apart from doping materials or other impurities, only compounds not provided for in groups H01L31/0272 - H01L31/0312 comprising only AIBIIICVI chalcopyrite compounds, e.g. Cu In Se2, Cu Ga Se2, Cu In Ga Se2
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
- H01L31/186—Particular post-treatment for the devices, e.g. annealing, impurity gettering, short-circuit elimination, recrystallisation
- H01L31/1864—Annealing
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/541—CuInSe2 material PV cells
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Description
前記作製方法は、ガラス基板上の金属裏面電極層にCu/Ga、Cu/In、Cu−Ga/Inの何れか1つからなる層を形成した積層構造の平板状の金属プリカーサ膜(セレン化、硫化又はセレン化・硫化の対象物であり、以下、対象物という。)を装置内に配置し、セレン化してセレン化物系CIS系光吸収層を製膜するセレン化工程、前記対象物を硫化して硫化物系CIS系光吸収層を製膜する硫化工程、前記対象物をセレン化・硫化して硫黄・セレン化物系CIS系光吸収層を製膜するセレン化・硫化工程の何れか1つを有し、前記各工程において、装置内に雰囲気均一手段を設けると共に、反応ガスの対流が円滑となる前記対象物の配置方法により、装置内の温度を均一にし、且つ反応ガス及びカルコゲン元素(セレン、硫黄)との接触性を向上させるもので、
前記装置は、円筒形で、その中心軸が水平となるように設置し、
前記雰囲気均一手段は雰囲気ガスを強制的に対流させる前記円筒形の装置の左右の円形の内壁の略中心部に設けた電動ファンからなり、
前記対象物の配置方法は、脚部を有するホルダーを用いて、複数の平板状の対象物群を一定の間隙を設けて、円筒形の装置の中心軸方向に平行に且つその板面を垂直に対象物群を配置し、前記対象物群内部の上下方向及び前記長軸方向の反応ガス流路並びに対象物群外周囲の上部、下部及び両側部の前記ガス流路を形成する、
CIS系薄膜太陽電池の光吸収層の作製方法である。
なお、前記変換効率の測定は、JIS C 8914に準拠し、定常光ソーラシミュレーターで標準条件で測定(照射強度:100mW/cm2 、AM(エアマス):1.5、温度25℃)した。
1A 石英チャンバー
1B ヒーター
2 製膜対象物
2A Cu/Ga積層膜
2B Cu/In積層膜
2C Cu−Ga/In積層膜
3 ファン
4 ホルダー
4A ホルダー脚部
5 CIS系薄膜太陽電池
5A ガラス基板
5B 金属裏面電極層
5C CIS系光吸収層
5D 高抵抗バッファ層
5E 窓層(透明導電膜)
Claims (8)
- ガラス基板、金属裏面電極層、p形CIS系光吸収層、高抵抗バッファ層、n形窓層の順に積層されたサブストレート構造のpnヘテロ接合デバイスであるCIS系薄膜太陽電池の前記光吸収層の作製方法であって、
前記作製方法は、ガラス基板上の金属裏面電極層にCu/Ga、Cu/In、Cu−Ga/Inの何れか1つからなる層を形成した積層構造の平板状の金属プリカーサ膜(セレン化、硫化又はセレン化・硫化の対象物であり、以下、対象物という。)を装置内に配置し、セレン化してセレン化物系CIS系光吸収層を製膜するセレン化工程、前記対象物を硫化して硫化物系CIS系光吸収層を製膜する硫化工程、前記対象物をセレン化・硫化して硫黄・セレン化物系CIS系光吸収層を製膜するセレン化・硫化工程の何れか1つを有し、前記各工程において、装置内に雰囲気均一手段を設けると共に、反応ガスの対流が円滑となる前記対象物の配置方法により、装置内の温度を均一にし、且つ反応ガス及びカルコゲン元素(セレン、硫黄)との接触性を向上させるもので、
前記装置は、円筒形で、その中心軸が水平となるように設置し、
前記雰囲気均一手段は雰囲気ガスを強制的に対流させる前記円筒形の装置の左右の円形の内壁の略中心部に設けた電動ファンからなり、
前記対象物の配置方法は、脚部を有するホルダーを用いて、複数の平板状の対象物群を一定の間隙を設けて、円筒形の装置の中心軸方向に平行に且つその板面を垂直に対象物群を配置し、前記対象物群内部の上下方向及び前記長軸方向の反応ガス流路並びに対象物群外周囲の上部、下部及び両側部の前記ガス流路を形成する、
ことを特徴とするCIS系薄膜太陽電池の光吸収層の作製方法。 - 前記セレン化工程は、前記対象物を前記装置内に設置し、前記装置内にセレン源を導入し、封じ込んだ状態で昇温し、装置内を前記請求項1に記載の前記雰囲気均一手段及び対象物の配置方法により、前記対象物のセレン化反応を均一にし、金属プリカーサ膜を一定温度で、一定時間保持することによりセレン化物系CIS系光吸収層を製膜することを特徴とする請求項1に記載のCIS系薄膜太陽電池の光吸収層の作製方法。
- 前記セレン化工程は、前記対象物を装置内に設置し、装置内部を窒素ガス等の不活性ガスで置換した後、常温で濃度範囲1〜20%、望ましくは2〜10%の希釈したセレン化水素ガス等のセレン源を導入し、封じ込んだ状態で、前記請求項1又は2に記載の前記雰囲気均一手段及び対象物の配置方法により、ガス比重差により上下に分離する傾向のある装置内のガス雰囲気を均一にし、毎分10〜100℃で、400〜550℃迄、望ましくは、450〜500℃迄、昇温し、前記温度到達後、その到達温度に一定時間、即ち、10〜200分間、望ましくは、30〜120分間、保持することによりセレン化物系CIS系光吸収層を製膜することを特徴とする請求項1又は2に記載のCIS系薄膜太陽電池の光吸収層の作製方法。
- 前記硫化工程は、前記対象物を装置内に設置し、装置内部を窒素ガス等の不活性ガスで置換した後、常温で濃度範囲1〜30%、望ましくは2〜20%の希釈した硫化ガス等の硫黄源を導入し、封じ込んだ状態で、前記請求項1に記載の前記雰囲気均一手段及び対象物の配置方法により、ガス比重差により上下に分離する傾向のある装置内のガス雰囲気を均一にし、毎分10〜100℃で、400〜550℃迄、望ましくは、450〜550℃迄、昇温し、前記温度到達後、その到達温度に一定時間、即ち、10〜200分間、望ましくは、30〜120分間、保持することにより硫化物系CIS系光吸収層を製膜することを特徴とする請求項1に記載のCIS系薄膜太陽電池の光吸収層の作製方法。
- 前記セレン化・硫化工程は、請求項1、2又は3に記載の前記セレン化物系CIS系光吸収層を製膜後、封じ込んだセレン雰囲気の装置内を硫黄雰囲気に入替えた状態で、装置内温度を昇温しながら、前記請求項1に記載の前記雰囲気均一手段及び対象物の配置方法により、装置内の硫化反応を均一にし、前記セレン化物系CIS系光吸収層を一定温度で一定時間保持することで、硫黄と反応させることにより硫黄・セレン化物系CIS系光吸収層を製膜することを特徴とする請求項1、2又は3に記載のCIS系薄膜太陽電池の光吸収層の作製方法。
- 前記セレン化物系CIS系光吸収層は、CuInSe2 、Cu(InGa)Se2 又はCuGaSe2 からなることを特徴とする請求項1、2、3又は5に記載のCIS系薄膜太陽電池の光吸収層の作製方法。
- 前記硫化物系CIS系光吸収層は、CuInS2 、Cu(InGa)S2 、CuGaS2 からなることを特徴とする請求項1又は4に記載のCIS系薄膜太陽電池の光吸収層の作製方法。
- 前記硫黄・セレン化物系CIS系光吸収層は、CuIn(SSe)2 、Cu(InGa)(SSe)2 、CuGa(SSe)2 、CuIn(SSe)2 を表面層として持つCuInSe2 、CuIn(SSe)2 を表面層として持つCu(InGa)Se2 、CuIn(SSe)2 を表面層として持つCu(InGa)(SSe)2 、CuIn(SSe)2 を表面層として持つCuGaSe2 、CuIn(SSe)2 を表面層として持つCuGaSe2 、Cu(InGa)(SSe)2 を表面層として持つCu(InGa)Se2 、Cu(InGa)(SSe)2 を表面層として持つCuGaSe2 、CuGa(SSe)2 を表面層として持つCu(InGa)Se2 又はCuGa(SSe)2 を表面層として持つCuGaSe2 からなることを特徴とする請求項1又は5に記載のCIS系薄膜太陽電池の光吸収層の作製方法。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004378398A JP4131965B2 (ja) | 2004-12-28 | 2004-12-28 | Cis系薄膜太陽電池の光吸収層の作製方法 |
US11/722,604 US20080110495A1 (en) | 2004-12-28 | 2005-12-26 | Method for Forming Light Absorption Layer of Cis Type Thin-Film Solar Cell |
CNB2005800453373A CN100490184C (zh) | 2004-12-28 | 2005-12-26 | 用于形成cis型薄膜太阳能电池的光吸收层的方法 |
KR1020077014672A KR101193034B1 (ko) | 2004-12-28 | 2005-12-26 | Cis계 박막 태양 전지의 광 흡수층의 제작방법 |
EP05819563.7A EP1833097A4 (en) | 2004-12-28 | 2005-12-26 | Method for forming light absorbing layer in cis-based thin film solar battery |
PCT/JP2005/023791 WO2006070745A1 (ja) | 2004-12-28 | 2005-12-26 | Cis系薄膜太陽電池の光吸収層の作製方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004378398A JP4131965B2 (ja) | 2004-12-28 | 2004-12-28 | Cis系薄膜太陽電池の光吸収層の作製方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006186114A JP2006186114A (ja) | 2006-07-13 |
JP4131965B2 true JP4131965B2 (ja) | 2008-08-13 |
Family
ID=36614862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004378398A Expired - Fee Related JP4131965B2 (ja) | 2004-12-28 | 2004-12-28 | Cis系薄膜太陽電池の光吸収層の作製方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20080110495A1 (ja) |
EP (1) | EP1833097A4 (ja) |
JP (1) | JP4131965B2 (ja) |
KR (1) | KR101193034B1 (ja) |
CN (1) | CN100490184C (ja) |
WO (1) | WO2006070745A1 (ja) |
Families Citing this family (77)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8017860B2 (en) * | 2006-05-15 | 2011-09-13 | Stion Corporation | Method and structure for thin film photovoltaic materials using bulk semiconductor materials |
US9105776B2 (en) * | 2006-05-15 | 2015-08-11 | Stion Corporation | Method and structure for thin film photovoltaic materials using semiconductor materials |
US8414961B1 (en) * | 2006-12-13 | 2013-04-09 | Nanosolar, Inc. | Solution deposited transparent conductors |
US20080300918A1 (en) * | 2007-05-29 | 2008-12-04 | Commercenet Consortium, Inc. | System and method for facilitating hospital scheduling and support |
KR100871541B1 (ko) * | 2007-06-26 | 2008-12-05 | 주식회사 동부하이텍 | 이미지센서 및 그 제조방법 |
US8071179B2 (en) * | 2007-06-29 | 2011-12-06 | Stion Corporation | Methods for infusing one or more materials into nano-voids if nanoporous or nanostructured materials |
US7919400B2 (en) * | 2007-07-10 | 2011-04-05 | Stion Corporation | Methods for doping nanostructured materials and nanostructured thin films |
WO2009017172A1 (ja) * | 2007-08-02 | 2009-02-05 | Showa Shell Sekiyu K. K. | Cis系薄膜太陽電池の光吸収層の作製方法 |
US8287942B1 (en) | 2007-09-28 | 2012-10-16 | Stion Corporation | Method for manufacture of semiconductor bearing thin film material |
US20090087939A1 (en) * | 2007-09-28 | 2009-04-02 | Stion Corporation | Column structure thin film material using metal oxide bearing semiconductor material for solar cell devices |
US8614396B2 (en) * | 2007-09-28 | 2013-12-24 | Stion Corporation | Method and material for purifying iron disilicide for photovoltaic application |
US8058092B2 (en) | 2007-09-28 | 2011-11-15 | Stion Corporation | Method and material for processing iron disilicide for photovoltaic application |
US8759671B2 (en) | 2007-09-28 | 2014-06-24 | Stion Corporation | Thin film metal oxide bearing semiconductor material for single junction solar cell devices |
US8187434B1 (en) | 2007-11-14 | 2012-05-29 | Stion Corporation | Method and system for large scale manufacture of thin film photovoltaic devices using single-chamber configuration |
US8319094B2 (en) | 2007-11-16 | 2012-11-27 | E I Du Pont De Nemours And Company | Multilayer terionomer encapsulant layers and solar cell laminates comprising the same |
WO2009076322A2 (en) * | 2007-12-06 | 2009-06-18 | Craig Leidholm | Methods and devices for processing a precursor layer in a group via environment |
ES2409947B1 (es) * | 2008-04-17 | 2014-04-29 | Honda Motor Co., Ltd. | Aparato de tratamiento de calor para células solares. |
US8642138B2 (en) | 2008-06-11 | 2014-02-04 | Stion Corporation | Processing method for cleaning sulfur entities of contact regions |
ES2581378T3 (es) * | 2008-06-20 | 2016-09-05 | Volker Probst | Dispositivo de procesamiento y procedimiento para procesar productos de procesamiento apilados |
US8003432B2 (en) | 2008-06-25 | 2011-08-23 | Stion Corporation | Consumable adhesive layer for thin film photovoltaic material |
US9087943B2 (en) | 2008-06-25 | 2015-07-21 | Stion Corporation | High efficiency photovoltaic cell and manufacturing method free of metal disulfide barrier material |
US7855089B2 (en) | 2008-09-10 | 2010-12-21 | Stion Corporation | Application specific solar cell and method for manufacture using thin film photovoltaic materials |
US8008110B1 (en) | 2008-09-29 | 2011-08-30 | Stion Corporation | Bulk sodium species treatment of thin film photovoltaic cell and manufacturing method |
US8501521B1 (en) | 2008-09-29 | 2013-08-06 | Stion Corporation | Copper species surface treatment of thin film photovoltaic cell and manufacturing method |
US8476104B1 (en) | 2008-09-29 | 2013-07-02 | Stion Corporation | Sodium species surface treatment of thin film photovoltaic cell and manufacturing method |
US8236597B1 (en) | 2008-09-29 | 2012-08-07 | Stion Corporation | Bulk metal species treatment of thin film photovoltaic cell and manufacturing method |
US8394662B1 (en) | 2008-09-29 | 2013-03-12 | Stion Corporation | Chloride species surface treatment of thin film photovoltaic cell and manufacturing method |
US8008112B1 (en) | 2008-09-29 | 2011-08-30 | Stion Corporation | Bulk chloride species treatment of thin film photovoltaic cell and manufacturing method |
US8026122B1 (en) | 2008-09-29 | 2011-09-27 | Stion Corporation | Metal species surface treatment of thin film photovoltaic cell and manufacturing method |
US7947524B2 (en) | 2008-09-30 | 2011-05-24 | Stion Corporation | Humidity control and method for thin film photovoltaic materials |
US7910399B1 (en) | 2008-09-30 | 2011-03-22 | Stion Corporation | Thermal management and method for large scale processing of CIS and/or CIGS based thin films overlying glass substrates |
US7863074B2 (en) | 2008-09-30 | 2011-01-04 | Stion Corporation | Patterning electrode materials free from berm structures for thin film photovoltaic cells |
US8008198B1 (en) * | 2008-09-30 | 2011-08-30 | Stion Corporation | Large scale method and furnace system for selenization of thin film photovoltaic materials |
US8425739B1 (en) | 2008-09-30 | 2013-04-23 | Stion Corporation | In chamber sodium doping process and system for large scale cigs based thin film photovoltaic materials |
US8383450B2 (en) | 2008-09-30 | 2013-02-26 | Stion Corporation | Large scale chemical bath system and method for cadmium sulfide processing of thin film photovoltaic materials |
US8741689B2 (en) | 2008-10-01 | 2014-06-03 | Stion Corporation | Thermal pre-treatment process for soda lime glass substrate for thin film photovoltaic materials |
US20110018103A1 (en) | 2008-10-02 | 2011-01-27 | Stion Corporation | System and method for transferring substrates in large scale processing of cigs and/or cis devices |
US8435826B1 (en) | 2008-10-06 | 2013-05-07 | Stion Corporation | Bulk sulfide species treatment of thin film photovoltaic cell and manufacturing method |
US8003430B1 (en) | 2008-10-06 | 2011-08-23 | Stion Corporation | Sulfide species treatment of thin film photovoltaic cell and manufacturing method |
USD625695S1 (en) | 2008-10-14 | 2010-10-19 | Stion Corporation | Patterned thin film photovoltaic module |
US8168463B2 (en) | 2008-10-17 | 2012-05-01 | Stion Corporation | Zinc oxide film method and structure for CIGS cell |
US8344243B2 (en) | 2008-11-20 | 2013-01-01 | Stion Corporation | Method and structure for thin film photovoltaic cell using similar material junction |
KR20110097908A (ko) * | 2008-11-28 | 2011-08-31 | 볼커 프로브스트 | 반도체 층 또는 원소 셀레늄 및/또는 황으로 처리된 코팅 기판, 특히 평면 기판의 제조 방법 |
USD662040S1 (en) | 2009-06-12 | 2012-06-19 | Stion Corporation | Pin striped thin film solar module for garden lamp |
USD628332S1 (en) | 2009-06-12 | 2010-11-30 | Stion Corporation | Pin striped thin film solar module for street lamp |
USD632415S1 (en) | 2009-06-13 | 2011-02-08 | Stion Corporation | Pin striped thin film solar module for cluster lamp |
USD652262S1 (en) | 2009-06-23 | 2012-01-17 | Stion Corporation | Pin striped thin film solar module for cooler |
USD662041S1 (en) | 2009-06-23 | 2012-06-19 | Stion Corporation | Pin striped thin film solar module for laptop personal computer |
US8507786B1 (en) | 2009-06-27 | 2013-08-13 | Stion Corporation | Manufacturing method for patterning CIGS/CIS solar cells |
USD627696S1 (en) | 2009-07-01 | 2010-11-23 | Stion Corporation | Pin striped thin film solar module for recreational vehicle |
US8398772B1 (en) | 2009-08-18 | 2013-03-19 | Stion Corporation | Method and structure for processing thin film PV cells with improved temperature uniformity |
CN102034896B (zh) * | 2009-09-28 | 2015-03-11 | 思阳公司 | 利用自清洁熔炉制造铜铟二硒化物半导体膜的方法 |
EP2319954A1 (en) * | 2009-09-28 | 2011-05-11 | Stion Corporation | Method for producing CIS and/oder CIGS thin films on glass substrates |
FR2951022B1 (fr) * | 2009-10-07 | 2012-07-27 | Nexcis | Fabrication de couches minces a proprietes photovoltaiques, a base d'un alliage de type i-iii-vi2, par electro-depots successifs et post-traitement thermique. |
US8809096B1 (en) | 2009-10-22 | 2014-08-19 | Stion Corporation | Bell jar extraction tool method and apparatus for thin film photovoltaic materials |
US9105796B2 (en) * | 2009-11-25 | 2015-08-11 | E I Du Pont De Nemours And Company | CZTS/Se precursor inks and methods for preparing CZTS/Se thin films and CZTS/Se-based photovoltaic cells |
KR101094326B1 (ko) * | 2009-12-15 | 2011-12-19 | 한국에너지기술연구원 | 태양전지용 Cu-In-Zn-Sn-(Se,S)계 박막 및 이의 제조방법 |
US8859880B2 (en) | 2010-01-22 | 2014-10-14 | Stion Corporation | Method and structure for tiling industrial thin-film solar devices |
EP2360720A1 (de) | 2010-02-23 | 2011-08-24 | Saint-Gobain Glass France | Vorrichtung zum Positionieren von mindestens zwei Gegenständen, Anordnungen, insbesondere Mehrschichtkörperanordnungen, Anlage zum Prozessieren, insbesondere zum Selenisieren, von Gegenständen, Verfahren zum Positionieren von mindestens zwei Gegenständen |
EP2360721A1 (de) * | 2010-02-23 | 2011-08-24 | Saint-Gobain Glass France | Vorrichtung zum Positionieren von mindestens zwei Gegenständen, Anordnungen, insbesondere Mehrschichtkörperanordnungen, Anlage zum Prozessieren, insbesondere zum Selenisieren, von Gegenständen, Verfahren zum Positionieren von mindestens zwei Gegenständen |
JPWO2011118203A1 (ja) * | 2010-03-23 | 2013-07-04 | 株式会社クラレ | 化合物半導体粒子組成物、化合物半導体膜とその製造方法、光電変換素子、及び太陽電池 |
US9096930B2 (en) | 2010-03-29 | 2015-08-04 | Stion Corporation | Apparatus for manufacturing thin film photovoltaic devices |
US8927322B2 (en) * | 2010-05-04 | 2015-01-06 | Intermolecular, Inc. | Combinatorial methods for making CIGS solar cells |
US8461061B2 (en) | 2010-07-23 | 2013-06-11 | Stion Corporation | Quartz boat method and apparatus for thin film thermal treatment |
US8628997B2 (en) | 2010-10-01 | 2014-01-14 | Stion Corporation | Method and device for cadmium-free solar cells |
KR20120038632A (ko) | 2010-10-14 | 2012-04-24 | 삼성전자주식회사 | 태양 전지의 제조 방법 |
KR20120040433A (ko) | 2010-10-19 | 2012-04-27 | 삼성전자주식회사 | 가스 분출 장치 및 이를 이용한 태양 전지의 제조 방법 |
US8728200B1 (en) | 2011-01-14 | 2014-05-20 | Stion Corporation | Method and system for recycling processing gas for selenization of thin film photovoltaic materials |
US8998606B2 (en) | 2011-01-14 | 2015-04-07 | Stion Corporation | Apparatus and method utilizing forced convection for uniform thermal treatment of thin film devices |
KR20120097792A (ko) * | 2011-02-25 | 2012-09-05 | 삼성전자주식회사 | 퍼니스와 이를 이용한 박막 형성 방법 |
JP5741921B2 (ja) * | 2011-04-08 | 2015-07-01 | 株式会社日立国際電気 | 基板処理装置、基板処理装置に用いられる反応管の表面へのコーティング膜の形成方法、および、太陽電池の製造方法 |
JP5698059B2 (ja) * | 2011-04-08 | 2015-04-08 | 株式会社日立国際電気 | 基板処理装置、及び、太陽電池の製造方法 |
JP5709662B2 (ja) * | 2011-06-16 | 2015-04-30 | ソーラーフロンティア株式会社 | Czts系薄膜太陽電池の製造方法 |
WO2013081095A1 (ja) * | 2011-12-01 | 2013-06-06 | 株式会社日立国際電気 | 基板処理装置、及び、搬送装置 |
WO2013099894A1 (ja) * | 2011-12-28 | 2013-07-04 | 株式会社日立国際電気 | 基板処理装置及びそれを用いた基板処理方法 |
KR101633024B1 (ko) | 2014-07-30 | 2016-06-23 | 한국과학기술원 | Se이 부족한 (In,Ga)Se/Cu 적층 구조의 전구체를 이용한 CIGS 박막 제조방법 |
KR101939114B1 (ko) * | 2016-09-27 | 2019-01-17 | 재단법인대구경북과학기술원 | 셀렌화 및 황화 열처리를 통한 셀렌 및 황의 조성이 조절된 박막 태양전지 광흡수층의 제조방법 및 상기 광흡수층을 함유한 박막 태양전지 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4581108A (en) * | 1984-01-06 | 1986-04-08 | Atlantic Richfield Company | Process of forming a compound semiconductive material |
JPS61237476A (ja) * | 1985-04-12 | 1986-10-22 | シーメンス・ソラー・インダストリエス・リミテッド・パートナーシップ | 化合物半導体の製造方法 |
US4638111A (en) * | 1985-06-04 | 1987-01-20 | Atlantic Richfield Company | Thin film solar cell module |
US4915745A (en) * | 1988-09-22 | 1990-04-10 | Atlantic Richfield Company | Thin film solar cell and method of making |
US5015503A (en) * | 1990-02-07 | 1991-05-14 | The University Of Delaware | Apparatus for producing compound semiconductor thin films |
US5186764A (en) * | 1990-02-13 | 1993-02-16 | Viscodrive Gmbh | Method and apparatus for treating plates with gas |
JP3249408B2 (ja) * | 1996-10-25 | 2002-01-21 | 昭和シェル石油株式会社 | 薄膜太陽電池の薄膜光吸収層の製造方法及び製造装置 |
JP4089113B2 (ja) * | 1999-12-28 | 2008-05-28 | 株式会社Ihi | 薄膜作成装置 |
JP4402846B2 (ja) * | 2001-02-20 | 2010-01-20 | 中外炉工業株式会社 | 平面ガラス基板用連続式焼成炉 |
JP2003165735A (ja) * | 2001-11-29 | 2003-06-10 | Showa Mfg Co Ltd | ガラス基板用熱処理装置 |
JP2004327653A (ja) * | 2003-04-24 | 2004-11-18 | Ishikawajima Harima Heavy Ind Co Ltd | 真空処理装置 |
-
2004
- 2004-12-28 JP JP2004378398A patent/JP4131965B2/ja not_active Expired - Fee Related
-
2005
- 2005-12-26 CN CNB2005800453373A patent/CN100490184C/zh not_active Expired - Fee Related
- 2005-12-26 WO PCT/JP2005/023791 patent/WO2006070745A1/ja active Application Filing
- 2005-12-26 EP EP05819563.7A patent/EP1833097A4/en not_active Withdrawn
- 2005-12-26 US US11/722,604 patent/US20080110495A1/en not_active Abandoned
- 2005-12-26 KR KR1020077014672A patent/KR101193034B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1833097A4 (en) | 2017-03-29 |
KR101193034B1 (ko) | 2012-10-22 |
CN100490184C (zh) | 2009-05-20 |
CN101095240A (zh) | 2007-12-26 |
WO2006070745A1 (ja) | 2006-07-06 |
KR20070097472A (ko) | 2007-10-04 |
JP2006186114A (ja) | 2006-07-13 |
EP1833097A1 (en) | 2007-09-12 |
US20080110495A1 (en) | 2008-05-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4131965B2 (ja) | Cis系薄膜太陽電池の光吸収層の作製方法 | |
KR101137063B1 (ko) | 태양 전지의 열처리 장치 | |
JP5709662B2 (ja) | Czts系薄膜太陽電池の製造方法 | |
US8461061B2 (en) | Quartz boat method and apparatus for thin film thermal treatment | |
JP4620105B2 (ja) | Cis系薄膜太陽電池の光吸収層の製造方法 | |
JP4471855B2 (ja) | カルコパイライト型薄膜太陽電池の製造方法 | |
WO2005098968A1 (ja) | カルコパイライト型薄膜太陽電池用光吸収層の製造方法 | |
JP2006196771A (ja) | カルコパイライト型薄膜太陽電池及びその製造方法 | |
JP6143737B2 (ja) | 化合物太陽電池および硫化物単結晶ナノ粒子を有する薄膜の形成方法 | |
CN106409659B (zh) | 化合物半导体薄膜及其制备方法 | |
JP5132963B2 (ja) | 薄膜太陽電池の製造方法 | |
KR101295513B1 (ko) | 태양전지용 광흡수층 박막 급속 열처리장치 | |
US20150000742A1 (en) | Solar cell absorber thin film and method of fabricating same | |
JP2015201523A (ja) | 光電変換素子及びその製造方法 | |
JP2013191822A (ja) | 半導体層の製造方法および光電変換装置の製造方法 | |
KR101403288B1 (ko) | 태양 전지용 박막 급속 열처리 시스템 | |
KR101978040B1 (ko) | 칼코겐화 열처리 장치 및 칼코겐화 열처리 방법 | |
KR20150140084A (ko) | 박막 태양전지용 광흡수층 제조 방법 | |
KR101449576B1 (ko) | 비진공 방식에 의한 czts계 광흡수층 제조방법 | |
TW201511297A (zh) | 吸收層的形成方法與薄膜太陽能電池 | |
KR20170025744A (ko) | 광흡수층 표면에 포타슘 처리를 통한 czts계 박막 태양전지의 제조방법 | |
JP2012146943A (ja) | 半導体層の製造方法および光電変換装置の製造方法 | |
JP2015037092A (ja) | 太陽電池の製造方法 | |
JP2015144206A (ja) | 太陽電池の製造方法 | |
KR20150109224A (ko) | 열처리 장치 및 이를 이용한 태양 전지의 제조 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20061222 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20071121 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080226 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080421 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20080527 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20080529 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110606 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4131965 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110606 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120606 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120606 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130606 Year of fee payment: 5 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |