EA201101444A1 - Способ изготовления листа, способ изготовления материала абсорбирующего изделия и устройство для изготовления листа - Google Patents
Способ изготовления листа, способ изготовления материала абсорбирующего изделия и устройство для изготовления листаInfo
- Publication number
- EA201101444A1 EA201101444A1 EA201101444A EA201101444A EA201101444A1 EA 201101444 A1 EA201101444 A1 EA 201101444A1 EA 201101444 A EA201101444 A EA 201101444A EA 201101444 A EA201101444 A EA 201101444A EA 201101444 A1 EA201101444 A1 EA 201101444A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- sheet
- roller
- protruding
- manufacturing
- group
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15585—Apparatus or processes for manufacturing of babies' napkins, e.g. diapers
- A61F13/15593—Apparatus or processes for manufacturing of babies' napkins, e.g. diapers having elastic ribbons fixed thereto; Devices for applying the ribbons
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15699—Forming webs by bringing together several webs, e.g. by laminating or folding several webs, with or without additional treatment of the webs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
- A61F13/15731—Treating webs, e.g. for giving them a fibrelike appearance, e.g. by embossing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
- A61F13/15739—Sealing, e.g. involving cutting
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15756—Applying tabs, strips, tapes, loops; Knotting the ends of pads
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/49007—Form-fitting, self-adjusting disposable diapers
- A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
- A61F13/49011—Form-fitting, self-adjusting disposable diapers with elastic means the elastic means is located at the waist region
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
- A61F13/515—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers characterised by the interconnection of the topsheet and the backsheet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/44—Compression means for making articles of indefinite length
- B29C43/46—Rollers
- B29C2043/461—Rollers the rollers having specific surface features
- B29C2043/463—Rollers the rollers having specific surface features corrugated, patterned or embossed surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/44—Compression means for making articles of indefinite length
- B29C43/46—Rollers
- B29C2043/461—Rollers the rollers having specific surface features
- B29C2043/464—Rollers the rollers having specific surface features having projections or knives, e.g. for cutting-out or for forming local depressions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
- B29C43/224—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length having a profiled section, e.g. tubes, rods
- B29C43/226—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length having a profiled section, e.g. tubes, rods having a corrugated section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/56—After-treatment of articles, e.g. for altering the shape
- B29C44/5627—After-treatment of articles, e.g. for altering the shape by mechanical deformation, e.g. crushing, embossing, stretching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/22—Corrugating
- B29C53/24—Corrugating of plates or sheets
- B29C53/26—Corrugating of plates or sheets parallel with direction of feed
- B29C53/265—Corrugating of plates or sheets parallel with direction of feed using rolls or endless bands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/22—Corrugating
- B29C53/24—Corrugating of plates or sheets
- B29C53/28—Corrugating of plates or sheets transverse to direction of feed
- B29C53/285—Corrugating of plates or sheets transverse to direction of feed using rolls or endless bands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
- B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
Способ изготовления листа для абсорбирующего изделия, образованного с зоной в заданной части листа, имеющей иную гибкость, включающий в себя: вращение по направлению окружности как первого вальца, выполненного с группой выступающих частей в заданной зоне на внешней окружной поверхности, так и второго вальца, расположенного на внешней окружной поверхностью напротив первого вальца, образование в листе зоны с иной гибкостью посредством пропускания листа между первым вальцом и вторым вальцом и прослаивание листа группой выступающих частей и внешней окружной поверхностью второго вальца, при этом группа выступающих частей имеет множество рядов из рядов выступающих частей с интервалами между ними в окружном направлении, причем каждый из рядов выступающих частей включает в себя множество выступающих частей, расположенных в линию вдоль направления оси вращения первого вальца, положение заднего конца в окружном направлении по меньшей мере одной выступающей части из выступающих частей, формирующих ряд выступающих частей, занимающий самое заднее положение из группы выступающих частей в окружном направлении, располагается со смещением от положения заднего конца другого выступа, формирующего этот ряд выступающих частей.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009091503A JP5469902B2 (ja) | 2009-04-03 | 2009-04-03 | シートの製造方法、吸収性物品に係る資材の製造方法、及びシートの製造装置 |
PCT/JP2010/054038 WO2010113609A1 (ja) | 2009-04-03 | 2010-03-10 | シートの製造方法、吸収性物品に係る資材の製造方法、及びシートの製造装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
EA201101444A1 true EA201101444A1 (ru) | 2012-05-30 |
Family
ID=42827909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201101444A EA201101444A1 (ru) | 2009-04-03 | 2010-03-10 | Способ изготовления листа, способ изготовления материала абсорбирующего изделия и устройство для изготовления листа |
Country Status (8)
Country | Link |
---|---|
US (1) | US9198804B2 (ru) |
EP (1) | EP2415430A4 (ru) |
JP (1) | JP5469902B2 (ru) |
KR (1) | KR101691681B1 (ru) |
CN (1) | CN102427787A (ru) |
BR (1) | BRPI1006503A2 (ru) |
EA (1) | EA201101444A1 (ru) |
WO (1) | WO2010113609A1 (ru) |
Families Citing this family (28)
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WO2013081667A1 (en) | 2011-11-30 | 2013-06-06 | The Procter & Gamble Company | Small-sized disposable pull-on diaper |
US20130255861A1 (en) * | 2012-03-30 | 2013-10-03 | Uwe Schneider | Apparatuses and Methods for Making Absorbent Articles |
IN2014DN07212A (ru) * | 2012-03-30 | 2015-04-24 | Procter & Gamble | |
US8440043B1 (en) | 2012-03-30 | 2013-05-14 | The Procter & Gamble Company | Absorbent article process and apparatus for intermittently deactivating elastics in elastic laminates |
US9039855B2 (en) | 2012-03-30 | 2015-05-26 | The Procter & Gamble Company | Apparatuses and methods for making absorbent articles |
US9050213B2 (en) | 2012-03-30 | 2015-06-09 | The Procter & Gamble Company | Apparatuses and methods for making absorbent articles |
US9028632B2 (en) * | 2012-03-30 | 2015-05-12 | The Procter & Gamble Company | Apparatuses and methods for making absorbent articles |
ES2648224T3 (es) | 2012-05-16 | 2017-12-29 | 3M Innovative Properties Company | Método de fabricación de un fijador mecánico utilizando una superficie convexa |
BR112014028552B1 (pt) | 2012-05-16 | 2021-08-31 | 3M Innovative Properties Company | Método para fabricação de um fecho mecânico |
US9475205B2 (en) | 2012-05-18 | 2016-10-25 | 3M Innovative Properties Company | Method of making a mechanical fastener and apparatus including a roller with protrusions |
JP5616952B2 (ja) * | 2012-12-20 | 2014-10-29 | 花王株式会社 | パンツ型吸収性物品の製造方法 |
US9314962B2 (en) | 2013-05-10 | 2016-04-19 | 3M Innovative Properties Company | Method of separating strands on a stretching surface |
US10722093B2 (en) | 2013-12-18 | 2020-07-28 | 3M Innovative Properties Company | Cleaning article |
CA2950599C (en) | 2014-06-11 | 2019-01-22 | Curt G. Joa, Inc. | Methods and apparatus for elastic deactivation in a laminate |
JP5941963B2 (ja) * | 2014-11-11 | 2016-06-29 | ユニ・チャーム株式会社 | 吸収性物品に係るシート状部材の製造方法、及び製造装置 |
JP5826416B1 (ja) * | 2015-02-12 | 2015-12-02 | ユニ・チャーム株式会社 | 吸収性物品に係るシート状部材の製造方法、及び製造装置 |
JP6343584B2 (ja) * | 2015-05-01 | 2018-06-13 | ユニ・チャーム株式会社 | 吸収性物品 |
AU2015408538B2 (en) | 2015-09-09 | 2019-02-07 | Essity Hygiene And Health Aktiebolag | A disposable pant-type absorbent article with a leg cuff |
WO2017085805A1 (ja) * | 2015-11-18 | 2017-05-26 | ユニ・チャーム株式会社 | 着用物品 |
WO2018118414A1 (en) | 2016-12-20 | 2018-06-28 | The Procter & Gamble Company | Methods and apparatuses for making elastomeric laminates with elastic strands provided with a spin finish |
CN111050718B (zh) | 2017-09-01 | 2021-12-14 | 宝洁公司 | 制备弹性体层合物的方法和设备 |
US11147718B2 (en) | 2017-09-01 | 2021-10-19 | The Procter & Gamble Company | Beamed elastomeric laminate structure, fit, and texture |
US11547613B2 (en) | 2017-12-05 | 2023-01-10 | The Procter & Gamble Company | Stretch laminate with beamed elastics and formed nonwoven layer |
JP6939671B2 (ja) * | 2018-03-22 | 2021-09-22 | 王子ホールディングス株式会社 | 吸収性物品 |
CN112020342A (zh) | 2018-04-25 | 2020-12-01 | 3M创新有限公司 | 制造层压物的方法 |
CN112218607B (zh) | 2018-06-19 | 2022-11-04 | 宝洁公司 | 具有功能成形的顶片的吸收制品及制造方法 |
US11819393B2 (en) | 2019-06-19 | 2023-11-21 | The Procter & Gamble Company | Absorbent article with function-formed topsheet, and method for manufacturing |
US12053357B2 (en) | 2019-06-19 | 2024-08-06 | The Procter & Gamble Company | Absorbent article with function-formed topsheet, and method for manufacturing |
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US20080028902A1 (en) * | 2006-08-03 | 2008-02-07 | Kimberly-Clark Worldwide, Inc. | Dual roll, variable sheet-length, perforation system |
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EP1929912A1 (en) * | 2006-12-06 | 2008-06-11 | The Procter and Gamble Company | Tissue roll with angled perforations |
JP4750774B2 (ja) | 2007-10-31 | 2011-08-17 | 大王製紙株式会社 | 伸縮性シートを用いたパンツ型使い捨ておむつ |
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2009
- 2009-04-03 JP JP2009091503A patent/JP5469902B2/ja active Active
-
2010
- 2010-03-10 US US13/262,718 patent/US9198804B2/en not_active Expired - Fee Related
- 2010-03-10 EP EP10758385.8A patent/EP2415430A4/en not_active Withdrawn
- 2010-03-10 WO PCT/JP2010/054038 patent/WO2010113609A1/ja active Application Filing
- 2010-03-10 BR BRPI1006503A patent/BRPI1006503A2/pt not_active IP Right Cessation
- 2010-03-10 KR KR1020117025750A patent/KR101691681B1/ko active IP Right Grant
- 2010-03-10 CN CN2010800214015A patent/CN102427787A/zh active Pending
- 2010-03-10 EA EA201101444A patent/EA201101444A1/ru unknown
Also Published As
Publication number | Publication date |
---|---|
US9198804B2 (en) | 2015-12-01 |
BRPI1006503A2 (pt) | 2018-05-29 |
JP5469902B2 (ja) | 2014-04-16 |
CN102427787A (zh) | 2012-04-25 |
EP2415430A4 (en) | 2014-01-15 |
KR20110139760A (ko) | 2011-12-29 |
EP2415430A1 (en) | 2012-02-08 |
JP2010240112A (ja) | 2010-10-28 |
KR101691681B1 (ko) | 2016-12-30 |
WO2010113609A1 (ja) | 2010-10-07 |
US20120086145A1 (en) | 2012-04-12 |
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