JP7548657B2 - 移送システム、全体設備、及び商品移送方法 - Google Patents
移送システム、全体設備、及び商品移送方法 Download PDFInfo
- Publication number
- JP7548657B2 JP7548657B2 JP2020016704A JP2020016704A JP7548657B2 JP 7548657 B2 JP7548657 B2 JP 7548657B2 JP 2020016704 A JP2020016704 A JP 2020016704A JP 2020016704 A JP2020016704 A JP 2020016704A JP 7548657 B2 JP7548657 B2 JP 7548657B2
- Authority
- JP
- Japan
- Prior art keywords
- transport
- goods
- carriage
- material roll
- transport carriage
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims description 6
- 239000000463 material Substances 0.000 claims description 216
- 238000012546 transfer Methods 0.000 claims description 35
- 238000001514 detection method Methods 0.000 claims description 26
- 238000009434 installation Methods 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000005304 joining Methods 0.000 description 29
- 238000009826 distribution Methods 0.000 description 19
- 239000000853 adhesive Substances 0.000 description 18
- 230000001070 adhesive effect Effects 0.000 description 18
- 230000033001 locomotion Effects 0.000 description 12
- 239000003292 glue Substances 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 10
- 238000002360 preparation method Methods 0.000 description 10
- 230000008859 change Effects 0.000 description 9
- 239000012530 fluid Substances 0.000 description 9
- 230000002093 peripheral effect Effects 0.000 description 8
- 238000003860 storage Methods 0.000 description 8
- 238000004891 communication Methods 0.000 description 7
- 230000001419 dependent effect Effects 0.000 description 7
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 238000003892 spreading Methods 0.000 description 6
- 230000007480 spreading Effects 0.000 description 6
- 238000011161 development Methods 0.000 description 5
- 230000018109 developmental process Effects 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
- B66F9/18—Load gripping or retaining means
- B66F9/184—Roll clamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/12—Lifting, transporting, or inserting the web roll; Removing empty core
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G63/00—Transferring or trans-shipping at storage areas, railway yards or harbours or in opening mining cuts; Marshalling yard installations
- B65G63/002—Transferring or trans-shipping at storage areas, railway yards or harbours or in opening mining cuts; Marshalling yard installations for articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/0755—Position control; Position detectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/30—Orientation, displacement, position of the handled material
- B65H2301/32—Orientation of handled material
- B65H2301/325—Orientation of handled material of roll of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/30—Orientation, displacement, position of the handled material
- B65H2301/36—Positioning; Changing position
- B65H2301/364—Positioning; Changing position of material in roll
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/417—Handling or changing web rolls
- B65H2301/41702—Handling or changing web rolls management and organisation of stock and production
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/417—Handling or changing web rolls
- B65H2301/4171—Handling web roll
- B65H2301/4172—Handling web roll by circumferential portion, e.g. rolling on circumference
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/417—Handling or changing web rolls
- B65H2301/4171—Handling web roll
- B65H2301/4175—Handling web roll involving cart
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2405/00—Parts for holding the handled material
- B65H2405/40—Holders, supports for rolls
- B65H2405/42—Supports for rolls fully removable from the handling machine
- B65H2405/422—Trolley, cart, i.e. support movable on floor
- B65H2405/4228—Trolley, cart, i.e. support movable on floor with air bearing, e.g. Luftkissen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2553/00—Sensing or detecting means
- B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2555/00—Actuating means
- B65H2555/30—Multi-axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/176—Cardboard
- B65H2701/1762—Corrugated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/003—Safety devices, e.g. for limiting or indicating lifting force for fork-lift trucks
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Replacement Of Web Rolls (AREA)
- Warehouses Or Storage Devices (AREA)
- Forklifts And Lifting Vehicles (AREA)
Description
請求項1に従う発展形態は、商品の移送中の搬送キャリッジの機械的な過負荷及びしたがって損傷を防ぐ。
25 移送装置
31 移送エリア
32 搬送キャリッジ
Claims (11)
- 商品(11)、特に材料ロールを移送するための移送システムであって、
商品(11)を移送エリア(31)における搬送キャリッジ(32)に移送するための移送装置(25)と、
前記移送エリア(31)において前記移送装置(25)から前記商品(11)を受容する搬送キャリッジ(32)と、
前記移送エリア(31)に配置された装置であって、移送すべき前記商品(11)を受容する際に前記搬送キャリッジ(32)を負荷から解放する搬送キャリッジ負荷解放装置(116)と、
前記移送装置(25)から前記移送エリア(31)に移送される前記商品(11)に対して前記搬送キャリッジ(32)を整列させるための整列装置と、を備え、
前記搬送キャリッジ負荷解放装置(116)は、移送すべき前記商品(11)を受容する際に前記搬送キャリッジ(32)を持ち上げるための持ち上げ装置を有し、
前記整列装置は、前記移送装置(25)から前記移送エリア(31)に移送される前記商品(11)の向きを感知するための商品向き感知センサ(120)を有する、移送システム。 - 前記持ち上げ装置は、移送すべき前記商品(11)を受容する際に前記搬送キャリッジ(32)を下から持ち上げることができる、ことを特徴とする請求項1に記載の移送システム。
- 前記持ち上げ装置は、その使用中は前記搬送キャリッジ(32)の商品容器(53)に係合する、ことを特徴とする請求項1又は2に記載の移送システム。
- 前記持ち上げ装置は、前記搬送キャリッジ(32)のベースフレーム(52)から距離を置いて前記搬送キャリッジ(32)に係合する、ことを特徴とする請求項1~3のいずれか一項に記載の移送システム。
- 前記持ち上げ装置は、ピーク負荷を補償するための補償ばねユニットを有する、ことを特徴とする請求項1~4のいずれか一項に記載の移送システム。
- 前記商品向き感知センサ(120)と信号接続したユニットであって、前記商品向き感知センサ(120)から前記商品(11)の向きのために特徴的な商品向き情報を受信するよう意図された計算ユニット(121)を有する、ことを特徴とする請求項1~5のいずれか一項に記載の移送システム。
- 前記計算ユニット(121)は、前記商品向き情報に依存して前記搬送キャリッジを整列するために前記搬送キャリッジ(32)に信号接続している、ことを特徴とする請求項6に記載の移送システム。
- 前記移送装置(25)から移送される前記商品(11)を前記搬送キャリッジ(32)に対して軸方向に整列するための移送ステーションを有する、ことを特徴とする請求項1~7のいずれか一項に記載の移送システム。
- 前記移送エリア(31)を少なくとも部分的に画定する少なくとも1つの保護要素(122)を有する、ことを特徴とする請求項1~8のいずれか一項に記載の移送システム。
- 請求項1~9のいずれか一項に記載の少なくとも1つの移送システムと段ボールプラント(1)を有する全体設備。
- 商品(11)、特に材料ロールを移送するための商品移送方法であって、
商品(11)を移送装置(25)から移送エリア(31)における搬送キャリッジ(32)に移送し、
前記搬送キャリッジ(32)によって、前記移送エリア(31)において前記移送装置(25)により搬送される前記商品(11)を受容し、
前記移送エリア(31)に配置された搬送キャリッジ負荷解放装置(116)によって、移送すべき前記商品(11)を受容する際に前記搬送キャリッジ(32)を負荷から解放し、及び
整列装置によって前記移送装置(25)から前記移送エリア(31)に移送される前記商品(11)に対して前記搬送キャリッジ(32)を整列させる、ステップを有し、
前記搬送キャリッジ負荷解放装置(116)は、移送すべき前記商品(11)を受容する際に前記搬送キャリッジ(32)を持ち上げるための持ち上げ装置を有し、
前記整列装置は、前記移送装置(25)から前記移送エリア(31)に移送される前記商品(11)の向きを感知するための商品向き感知センサ(120)を有する、方法。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102019201595.6 | 2019-02-07 | ||
| DE102019201595.6A DE102019201595A1 (de) | 2019-02-07 | 2019-02-07 | Übergabesystem |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2020128301A JP2020128301A (ja) | 2020-08-27 |
| JP7548657B2 true JP7548657B2 (ja) | 2024-09-10 |
Family
ID=69375301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020016704A Active JP7548657B2 (ja) | 2019-02-07 | 2020-02-04 | 移送システム、全体設備、及び商品移送方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11292703B2 (ja) |
| EP (1) | EP3702303A1 (ja) |
| JP (1) | JP7548657B2 (ja) |
| CN (1) | CN111532800A (ja) |
| DE (1) | DE102019201595A1 (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102019201598A1 (de) * | 2019-02-07 | 2020-08-13 | Bhs Intralogistics Gmbh | Anliefersystem |
| US20220144609A1 (en) * | 2020-11-06 | 2022-05-12 | Kabushiki Kaisha Toshiba | Autonomous mobile robot, transporter, autonomous mobile robot control method, and transporter control method |
| CN114348675B (zh) * | 2022-01-17 | 2023-08-08 | 佛山市三水凤铝铝业有限公司 | 一种铝挤压生产线用的智能铝棒存储物流系统 |
| JP2024176098A (ja) * | 2023-06-07 | 2024-12-19 | 株式会社村田製作所 | 無人搬送車及び製造システム |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1485259A (zh) | 2002-09-23 | 2004-03-31 | ÷��ֽ�Ź����ɷ�����˾ | 纸卷的输送装置、其操作方法和运载工具 |
| JP2011089358A (ja) | 2009-10-26 | 2011-05-06 | Jfe Steel Corp | 重量物の搬送機構およびそれを用いた重量物の搬送方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0764462B2 (ja) * | 1986-09-20 | 1995-07-12 | 株式会社磯輪鉄工所 | 段ボール製造機における原紙の装填方法 |
| DE3714329A1 (de) * | 1987-04-29 | 1988-12-01 | Jagenberg Ag | Vorrichtung zum auf- oder abwickeln einer materialbahn |
| US4863335A (en) * | 1988-03-25 | 1989-09-05 | Haines & Emerson, Inc. | Automatic guided vehicle roll-handling system |
| JP2507607B2 (ja) * | 1988-07-04 | 1996-06-12 | クライネヴエーフアース ゲゼルシヤフト ミツト ベシユレンクター ハフツング | 特に印刷機用の紙ロ―ル巻き出し装置およびロ―ル芯へ固定ピボットを挿入する方法 |
| US4948060A (en) * | 1988-09-12 | 1990-08-14 | Butler Automatic, Inc. | Automatic web roll handling system for splicing |
| US5009563A (en) * | 1989-06-14 | 1991-04-23 | Haines & Emerson, Inc. | Mobile vehicle and method for handling paper rolls |
| US5192033A (en) * | 1991-02-26 | 1993-03-09 | Eaton-Kenway, Inc. | Apparatus for moving rolls from a loading station to an unwinding station and for moving empty roll cores from the unwinding station to the loading station |
| US5308217A (en) * | 1992-07-20 | 1994-05-03 | Automatic Handling, Inc. | Roll chucking apparatus |
| US5487638A (en) * | 1993-10-20 | 1996-01-30 | Eastman Kodak Company | Apparatus and method for loading rolls of web into a chamber |
| DE4416213A1 (de) * | 1994-05-07 | 1995-11-09 | Roland Man Druckmasch | Anlage zum Lagern und Einbringen von Papierrollen in mit fliegendem Rollenwechsel arbeitende Rollenwechsler einer Rollendruckmaschine |
| US5562394A (en) * | 1995-04-26 | 1996-10-08 | Brown Paper Converting Machine Works, Inc. | Apparatus and method for inserting and retaining core plugs in paper rolls |
| JPH1095535A (ja) * | 1996-07-31 | 1998-04-14 | Sumitomo Metal Mining Co Ltd | 製品の仕分け方法及び仕分け装置 |
| US5934604A (en) * | 1998-10-13 | 1999-08-10 | Paper Converting Machine Company | Center drive unwind system |
| US6264417B1 (en) * | 1999-04-21 | 2001-07-24 | Eastman Kodak Company | Flexible roll chucking assemblage and method |
| DE102005032600B4 (de) * | 2005-07-13 | 2007-10-25 | Koenig & Bauer Aktiengesellschaft | Vorrichtung zum Ausrichten einer Materialrolle vor dem Aufachsen in einem Rollenwechsler |
| JP5495055B2 (ja) * | 2009-10-02 | 2014-05-21 | 株式会社ダイフク | 位置判別装置及びそれが装備された移動体 |
| DE102010031650A1 (de) * | 2010-07-22 | 2012-01-26 | Koenig & Bauer Aktiengesellschaft | Rollenwechsler mit Sicherheitseinrichtung |
-
2019
- 2019-02-07 DE DE102019201595.6A patent/DE102019201595A1/de active Pending
-
2020
- 2020-01-29 EP EP20154235.4A patent/EP3702303A1/de active Pending
- 2020-02-04 JP JP2020016704A patent/JP7548657B2/ja active Active
- 2020-02-05 CN CN202010081059.3A patent/CN111532800A/zh active Pending
- 2020-02-06 US US16/783,411 patent/US11292703B2/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1485259A (zh) | 2002-09-23 | 2004-03-31 | ÷��ֽ�Ź����ɷ�����˾ | 纸卷的输送装置、其操作方法和运载工具 |
| JP2011089358A (ja) | 2009-10-26 | 2011-05-06 | Jfe Steel Corp | 重量物の搬送機構およびそれを用いた重量物の搬送方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111532800A (zh) | 2020-08-14 |
| US11292703B2 (en) | 2022-04-05 |
| JP2020128301A (ja) | 2020-08-27 |
| DE102019201595A1 (de) | 2020-08-13 |
| US20200255273A1 (en) | 2020-08-13 |
| EP3702303A1 (de) | 2020-09-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP7548657B2 (ja) | 移送システム、全体設備、及び商品移送方法 | |
| US11518631B2 (en) | Delivery system | |
| US7972257B2 (en) | Article forming paper wrapping device | |
| CN112533849B (zh) | 用于材料辊的台车 | |
| JP7454395B2 (ja) | 移送装置、全体設備及び商品移送方法 | |
| US5562403A (en) | Load forming apparatus and methods | |
| US11801655B2 (en) | Corrugated board system | |
| CN108439276B (zh) | 一种侧进式自找正全向agv叉车 | |
| CN218967864U (zh) | 对接设备 | |
| US20250313418A1 (en) | Overhead loading and unloading system, and method | |
| DE102019201596A1 (de) | Güterlager | |
| CN116674677B (zh) | 一种车厢装配生产方法和生产线 | |
| JPH04191203A (ja) | 巻取紙用紙庫及び巻取紙の貯蔵方法 | |
| WO1995003987A1 (en) | Load forming apparatus and methods |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20221018 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20231130 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20231226 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240318 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20240423 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240718 |
|
| 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: 20240730 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20240826 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7548657 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |