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1. 发明专利

JP2012217881A Apparatus for cleaning outer surface of cylindrical body 审中-公开
标题翻译：用于清洁圆柱体外表面的装置
公开(公告)号：JP2012217881A
公开(公告)日：2012-11-12
申请号：JP2011083376
申请日：2011-04-05
申请人： Daiwa Can Co Ltd , 大和製罐株式会社
发明人： FUJISHIGE EIJI
IPC分类号： B08B1/00
摘要： PROBLEM TO BE SOLVED: To surely remove dust stuck to an outer peripheral surface of a cylindrical body at a conveyance process of the cylindrical body.SOLUTION: This apparatus for cleaning an outer surface of the cylindrical body cleans the outer circumferential surface of the cylindrical body 1 while continuously moving the cylindrical body 1 in a definite direction and includes: an adhesive roller 2 of which the outer circumferential surface is an adhesive surface and which is rotated around a horizontal axis line; and a falling chute 6 which drops the cylindrical body 1 by gravity so that its central axis line is horizontal and further guides the cylindrical body 1 so as to move along the outer circumferential surface of the adhesive roller 2. Since the outer circumferential surface of the adhesive roller 2 does not bend, the outer circumferential surface of the adhesive roller 2 surely comes in contact with the outer circumferential surface of the cylindrical body 1 to remove stuck dust. Further since the cylindrical body 1 is moved by gravity fall, structure can be simplified.
摘要翻译：要解决的问题：在圆筒体的输送过程中，确实地去除粘附在圆筒体的外周面上的灰尘。解决方案：这种用于清洁圆柱形主体的外表面的装置在圆筒体1沿一定方向连续移动的同时清洁圆筒体1的外周面，并且包括：粘合辊2，其外周表面是粘合面，围绕水平轴线转动; 以及通过重力使圆筒体1下降的下降斜槽6，使其中心轴线水平，并进一步引导圆筒体1，以沿着粘合辊2的外周面移动。由于外圆周面粘合辊2不弯曲，粘合辊2的外周面确实地与圆柱体1的外周表面接触以除去卡住的灰尘。此外，由于圆柱体1通过重力下降而移动，因此可以简化结构。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2005288706A Polyester resin film-coated metal sheet and polyester resin film-coated metal can 有权
标题翻译：聚酯树脂薄膜涂层金属板和聚酯树脂薄膜涂层金属罐
公开(公告)号：JP2005288706A
公开(公告)日：2005-10-20
申请号：JP2004102657
申请日：2004-03-31
申请人： Daiwa Can Co Ltd , Nippon Steel Corp , 大和製罐株式会社 , 新日本製鐵株式会社
发明人： OMORI NORIO , KANEHARA MINORU , FUJISHIGE EIJI , HAYASHI TOMOHIKO , NISHIDA HIROSHI , YOKOYA HIROICHI , TACHIKI HIKARI
IPC分类号： B65D1/00 , B32B15/08 , B32B15/09 , B65D1/09
摘要： PROBLEM TO BE SOLVED: To provide a polyester resin film-coated metal sheet for molding and processing a metal can excellent in high speed can making properties, and a can body excellent in dent resistance molded using it. SOLUTION: A polyester resin film (FI), which is composed of a specific polyester resin film layer (layer A) mainly having can making properties in high speed and high processing degree, especially having punch mold releasability and a specific polyester resin film layer (layer B) containing a rubber elastic resin and mainly ensuring dent resistance, is applied to the surface of a metal sheet so that the film layer (layer B) is brought into contact with the metal sheet in a mutual contact state while a polyester resin film (FO), which is composed of a specific polyester resin film layer (layer C) becoming the outermost layer containing a lubricant having a relatively large particle size and enhanced in dragging resistance, and a specific polyester resin film layer (layer D) is applied to the surface of the metal sheet corresponding to the outer surface side of a can so that the film layer (layer D) is applied to the metal sheet in a mutual contact state to obtain the polyester resin film-coated metal sheet, and the can body using the same is also disclosed. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于模制和加工高速罐制造性能优异的金属罐的聚酯树脂膜涂覆金属片，以及使用它模制的耐凹模性优异的罐体。解决方案：聚酯树脂膜（FI）由主要具有高速，高加工性能的特定聚酯树脂膜层（A层）组成，特别是具有冲模脱模性和特定聚酯树脂将含有橡胶弹性树脂并且主要确保耐凹陷性的膜层（B层）施加到金属片的表面，使得膜层（层B）在相互接触的状态下与金属片接触，而由特定的聚酯树脂膜层（C层）组成的聚酯树脂膜（C）成为最外层，其含有粒径较大且耐拉伸性提高的润滑剂，特定的聚酯树脂膜层（D层）施加到与罐的外表面侧相对应的金属板的表面，使得膜层（层D）以相互接触的状态施加到金属板上，以获得聚酯树脂薄膜包覆的金属片，并且还公开了使用其的罐体。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2003081241A Drawn-formed can made of aluminum and its manufacturing method 有权
标题翻译：铝制铝制及其制造方法
公开(公告)号：JP2003081241A
公开(公告)日：2003-03-19
申请号：JP2001280449
申请日：2001-09-14
申请人： Daiwa Can Co Ltd , 大和製罐株式会社
发明人： HAYASHI TOMOHIKO , KONAGAYA HIROKAZU , FUJISHIGE EIJI
IPC分类号： B65D1/00 , B21D22/20 , B21D22/28 , B21D51/26 , B32B15/08 , B32B15/09 , B65D1/09
摘要： PROBLEM TO BE SOLVED: To provide a favorable drawn-formed can made of aluminum as an object of a food can, having no elution of endocrine-disrupting chemicals, excellent in corrosion resistance, and moreover, having a beautiful printing appearance and a high-quality impression. SOLUTION: Concerning the drawn-formed an made of aluminum and its manufacturing method, a draw ratio of the can is within the range of 1.5-2.5 as the draw ratio of a final can body. The inner face side of the can is covered with a orientation-crystallized thermoplastic polyester resin film whose thickness is 10-30 μm, whose strength at the highest peak among peaks wherein 2θ is detected to 22-28 deg. in the measurement by an X-ray diffraction is within the range of 500-5,000 cps, and whose intrinsic viscosity (IV) is 0.55 or more. The outer face side of the can is coated with a multilayer organic coating consisting of a thermoplastic polyester resin film layer, a printing ink layer, and a clear coat layer, which are successively disposed from the side of aluminum in the order named.
摘要翻译：要解决的问题：为了提供一种作为食品罐的对象的铝制成的良好的拉伸成形罐，不会产生内分泌干扰物质的洗脱，耐腐蚀性优异，而且，质量印象解决方案：关于铝制成的制造方法及其制造方法，罐的拉伸比在最终罐体的拉伸比为1.5-2.5的范围内。罐的内表面用厚度为10-30μm的取向结晶的热塑性聚酯树脂膜覆盖，其中2θ检测到22-28度的峰中的最高峰的强度。在通过X射线衍射的测定中，在500〜5000cps的范围内，其特性粘度（IV）为0.55以上。罐的外表面涂覆有由热塑性聚酯树脂膜层，印刷油墨层和透明涂层组成的多层有机涂层，它们以铝合金的顺序依次设置。

4. 发明专利

JP2005288702A Polyester resin film-coated metal sheet excellent in resistance to shaving 有权
标题翻译：聚酯树脂薄膜涂层金属片耐冲击性好
公开(公告)号：JP2005288702A
公开(公告)日：2005-10-20
申请号：JP2004102514
申请日：2004-03-31
申请人： Daiwa Can Co Ltd , Nippon Steel Corp , 大和製罐株式会社 , 新日本製鐵株式会社
发明人： OMORI NORIO , KANEHARA MINORU , FUJISHIGE EIJI , HAYASHI TOMOHIKO , NISHIDA HIROSHI , YOKOYA HIROICHI , SUEHIRO MASAYOSHI
IPC分类号： B32B15/09 , B32B15/08
摘要： PROBLEM TO BE SOLVED: To provide a polyester resin film-coated metal sheet excellent in can making properties and printing appearance. SOLUTION: A polyester resin film (F) with a thickness of 8-16μm, which comprises a two-layered film of a polyester resin film (layer A) and a polyester resin film layer (layer B) is applied to a metal sheet. The layer A is a polyester resin film layer, of which the melting point of 235°C or above, the crystal fusion heat and/or cold crystallization heat is 25-45 J/g, the glass transition temperature is 65°C or above and the intrinsic viscosity is 0.58 dL/g or above and which contains a heat stabilizer and/or an antioxidant and 0.7-2.0 mass% of a lubricant having a mean particle size of 0.7-5 μm. The layer B is a polyester resin film layer of which the melting point is 220°C or above, the crystal fusion heat and/or cold crystallization heat is 20-45 J/g, the glass transition temperature is 60°C or above and the intrinsic viscosity is 0.58 dL/g or above and which contains the heat stabilizer and/or the antioxidant. The layer B is applied to the metal sheet in a mutual contact state to constitute the polyester resin film-coated metal sheet excellent in resistance to shaving. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供能够制造性能和印刷外观优异的聚酯树脂膜涂覆的金属片。
解决方案：将包含聚酯树脂膜（A层）和聚酯树脂膜层（层B）的双层膜的厚度为8-16μm的聚酯树脂膜（F）施加到金属片。层A是熔点为235℃以上的结晶熔融热和/或冷结晶热为25〜45J / g，玻璃化转变温度为65℃以上的聚酯树脂膜层特性粘度为0.58dL / g以上，含有热稳定剂和/或抗氧化剂，0.7-2.0质量％的平均粒径为0.7-5μm的润滑剂。层B是熔点为220℃以上的聚酯树脂膜层，结晶融合热和/或冷结晶热为20〜45J / g，玻璃化转变温度为60℃以上，特性粘度为0.58dL / g以上，含有热稳定剂和/或抗氧化剂。层B以相互接触的状态施加到金属板上，构成耐刮削性优异的聚酯树脂薄膜包覆金属片。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2004292007A Container exhibiting plural appearance 审中-公开
公开(公告)号：JP2004292007A
公开(公告)日：2004-10-21
申请号：JP2003086582
申请日：2003-03-26
申请人： Daiwa Can Co Ltd , 大和製罐株式会社
发明人： HIROTSUJI KIYOSHI , ARAI TOSHIO , KOBAYASHI ATSUSHI , FUJISHIGE EIJI , INOUE KIYOAKI
IPC分类号： B65D1/16 , B65D8/12 , B65D25/20
摘要： PROBLEM TO BE SOLVED: To provide a container exhibiting different appearances depending on an angle to see and excellent in design properties. SOLUTION: The container is provided with a printing of a picture pattern on the outer surface of the body. A number of protrusions/recesses are formed on the outer surface of the body, and on one of slope faces pinching a top part of the protrusions/recesses, a picture pattern element 8a constituting a picture pattern 8 as a whole is dividedly printed. On the other slope face, a picture pattern element 9a constituting another picture pattern 9 as a whole is dividedly printed. A visible picture pattern is changed thereby from one picture pattern to the other picture pattern depending on the direction of a line of sight. COPYRIGHT: (C)2005,JPO&NCIPI

6. 发明专利

JP2007041990A Forming method of print image to be attached to shoulder of can body 有权
标题翻译：打印图像的形成方法可以连接到CAN机身
公开(公告)号：JP2007041990A
公开(公告)日：2007-02-15
申请号：JP2005227532
申请日：2005-08-05
申请人： Daiwa Can Co Ltd , 大和製罐株式会社
发明人： SUZUKI NORIYUKI , HIROTSUJI KIYOSHI , FUJISHIGE EIJI
IPC分类号： G06T3/00 , B65D1/00
摘要： PROBLEM TO BE SOLVED: To form a plane image that is the base of a printing plate for a print image to be attached to a shoulder of a can body such as a bottle-shaped can or aerosol can, in consideration of consumers' sight angle, such that the print image attached to the shoulder is viewed in the least incongruous, optimum state when the can body is viewed from the sight angle. SOLUTION: In an original image input step, an original image yet to be image-converted is read in as digital pixel information about each pixel. In a shoulder shape setting step, a molded shoulder shape is set. In a sight angle setting step, a sight angle is set as an inclination angle to a can axis. A plane perpendicular to the sight angle set in the sight angle setting step is set as a virtual projection plane. The image conversion is then performed according to the digital pixel information about the original image such that an image projected onto the virtual projection plane from the molded shoulder is a desired image, to form a plane image that is the base of a printing plate. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：考虑到消费者，为了形成作为用于打印图像的印版的底部的平面图像，其被附接到诸如瓶形罐或气溶胶罐的罐体的肩部视角，使得当从观察角度观察罐体时，以最不协调的最佳状态观察附着在肩上的打印图像。解决方案：在原始图像输入步骤中，将要被图像转换的原始图像作为关于每个像素的数字像素信息读入。在肩部形状设定步骤中，设置模制肩部形状。在视角设定步骤中，视角被设定为与罐轴的倾斜角度。将与视角设定步骤中设定的视角垂直的平面设定为虚拟投影面。然后根据关于原始图像的数字像素信息执行图像转换，使得从模制肩部投影到虚拟投影平面上的图像是期望的图像，以形成作为印刷版底座的平面图像。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2004168346A Method for manufacturing can body with printed pattern provided on shoulder 审中-公开
公开(公告)号：JP2004168346A
公开(公告)日：2004-06-17
申请号：JP2002335047
申请日：2002-11-19
申请人： Daiwa Can Co Ltd , 大和製罐株式会社
发明人： FUJISHIGE EIJI , ENOKI YASUSHI
IPC分类号： B65D1/02 , B21D51/38 , B65D1/00 , B65D1/09
摘要： PROBLEM TO BE SOLVED: To provide letters and designs of printed patterns of a desired shape without any distortion not only on a barrel portion but also on a shoulder portion of a can body (for example, a bottle-shaped can) in which an upper portion of the cylindrical barrel portion forms an inclined shoulder portion. SOLUTION: A metal sheet is punched and drawn into a shallow cup. This shallow cup is further formed into a bottomed cylindrical and vertically long cup with a barrel portion thereof thin-walled. After a printed pattern is provided on an outer surface of the cylindrical barrel portion of the vertically long cup, an inclined shoulder portion is formed on one end part side of the vertically long cup. In this case, the printed pattern provided on the outer surface of the cylindrical barrel portion of the vertically long cup 10 is provided to a portion formed into a shoulder portion 3 in the subsequent machining, and letters and designs of the printed pattern provided on the portion formed in the shoulder portion 3 in the subsequent machining are in a distorted shape which is wider upward of the pattern to a desired shape. COPYRIGHT: (C)2004,JPO

8. 发明专利

JP2002249131A DRAWN CAN COATED WITH ORGANIC RESIN 失效
公开(公告)号：JP2002249131A
公开(公告)日：2002-09-03
申请号：JP2001045853
申请日：2001-02-21
申请人： DAIWA CAN CO LTD
发明人： WADA MASAHIRO , FUJISHIGE EIJI , KONAGAYA HIROKAZU , HAYASHI TOMOHIKO
IPC分类号： B65D1/12 , B21D22/20 , B21D51/26 , B32B15/08 , B65D1/00 , B65D1/09 , B65D8/00
摘要： PROBLEM TO BE SOLVED: To provide a can body free from elution of external endocrine disrupters into a material therein and sulfidization blackening or the like and having good corrosion resistance and beautiful printing appearance for a conventional food can. SOLUTION: A drawn can (including a deep-drawn can) is obtained through a single drawing or a plurality of drawings by press-forming of a metal plate. The metal plate comprises a polypropylene resin film layer with thickness of 20 μm to 50 μm at a metal face corresponding to the inner face of the can, and a layer of a multi-layered organic film at a metal face corresponding to the outer face thereof. The multi-layered organic film comprising an adhesive layer, a film layer of biaxially stretched thermoplastic polyester resin, an ink layer or a lubricating film, which are successively laminated from the metal side. The metal plate is processed and formed into a final can body with drawing ratio of 1.5 to 2.0 and distortion in the multi-layered film, which is caused by processing, is corrected.

9. 发明专利

JP2002240197A FILM LAMINATED DRAWN CAN 失效
公开(公告)号：JP2002240197A
公开(公告)日：2002-08-28
申请号：JP2001045848
申请日：2001-02-21
申请人： DAIWA CAN CO LTD , SAKURANOMIYA KAGAKU KK
发明人： KONAGAYA HIROKAZU , FUJISHIGE EIJI , HAYASHI TOMOHIKO , HASEGAWA HIROSHI
IPC分类号： B65D1/28 , B21D22/28 , B21D51/18 , B21D51/26 , B32B7/12 , B32B15/08 , B32B15/09 , B65D1/00 , B65D1/09
摘要： PROBLEM TO BE SOLVED: To provide a can body not generating the elution of an exogenous endocrine disrupting chemical substance to content indended for a food can or discoloration such as sulfuration blackening or the like and having good corrosion resistance and beautiful printing appearance. SOLUTION: In a film laminated drawn can (including a deep-drawn can) obtained by one drawing processing or more than one drawing processings due to the press molding processing of a metal panel, an adhesive layer (A) and a thermoplastic polyester resin film layer (B) are provided on the surface of the metal panel becoming the inner surface side of a can. The adhesive layer contains an epoxy/polyester copolymer resin with a number average mol.wt. (Mn) of 6,000-30,000, which is obtained by copolymerizing an epoxy resin and a polyester resin in a weight ratio of 95:5-5:95, and a curing agent, and the drawn can is obtained by performing the molding processing of the metal panel coated with the layers (A) and (B), so that the drawing ratio of the final can body becomes 1.5-2.5 and the strain generated in the thermoplastic resin film layer by molding processing is released.

10. 发明专利

JP2006346727A METHOD FOR MANUFACTURING METALLIC SHEET MATERIAL PROVIDED WITH HOLOGRAM PATTERN AND PRINTED PATTERN 审中-公开
公开(公告)号：JP2006346727A
公开(公告)日：2006-12-28
申请号：JP2005178621
申请日：2005-06-17
申请人： DAIWA CAN CO LTD
发明人： HIROTSUJI KIYOSHI , ENDO HIROSHI , FUJISHIGE EIJI , SUZUKI SHINICHI
IPC分类号： B21B1/22 , B21C51/00 , C23C26/00
摘要： PROBLEM TO BE SOLVED: To match the position of a hologram pattern and the position of a printed pattern which are applied to a belt-like metallic sheet which is continuously conveyed easily and surely about the manufacturing method of the metallic sheet material provided with the hologram pattern and the printed pattern. SOLUTION: The hologram pattern is repeatedly transferred with a hologram working roll 4 to the belt-like metallic sheet 1 and also, after marking positioning marks at a prescribed pitch with a mark printing device 11, before laminating a printed resin film 2 on the metallic sheet 1 with laminating rolls 8, by adjusting the feeding pitch of the printed resin film 2 with a draw roll 9 for correcting the position on the basis of reading of the positioning mark of the metallic sheet 1 with a mark reading device 12, the positional relationship of the hologram pattern of the metallic sheet 1 and the printed pattern of the printed resin film 2 is corrected. COPYRIGHT: (C)2007,JPO&INPIT

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