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1. 发明专利

JP4463402B2 Container cap 有权
公开(公告)号：JP4463402B2
公开(公告)日：2010-05-19
申请号：JP2000274073
申请日：2000-09-08
申请人：日本クラウンコルク株式会社 , 森永乳業株式会社
发明人：洋小石原 , 恭典山崎 , 榮規村上 , 修石井 , 洋一辻口
IPC分类号： B65D51/18
摘要： PROBLEM TO BE SOLVED: To develop a technology to eliminate a problem that a slack reserved at an end of an inner seal when put over a container mouth protrudes from a periphery of the container mouth sealed by the inner seal made of an aluminum foil or the like put over so that it gives a consumer when touching with fingers an uncomfortable feel of a stiff touch or the like. SOLUTION: The container cap 10 includes an inner seal end deforming means 15 which presses and deforms the end 3a of the inner seal 3 protruding outward from the container mouth 2 when put over the mouth 2 in a mouth storage space 13 for receiving the mouth 2.

2. 发明专利

JP5213738B2 Hinge cap 有权
公开(公告)号：JP5213738B2
公开(公告)日：2013-06-19
申请号：JP2009018908
申请日：2009-01-30
申请人：日本クラウンコルク株式会社
发明人：篤渡部 , 敏稲葉 , 洋一辻口
IPC分类号： B65D47/40 , B65D43/24 , B65D47/08
摘要： PROBLEM TO BE SOLVED: To provide a hinged cap in which a liquid content adhering within the upper lid is not leaked out of the cap, the liquid content within a container is not leaked out of the container even under versatile application performed by consumers and the surroundings of the container are not stained. SOLUTION: There is provided an arrangement in which the upper end of a cap body 10 facing to a hinge connected part of a dispensing cylinder 14 forms a beak section 18 projecting outward in a diametrical direction, a hinge connected part 30 of the front end of an inner ring 23 of the upper lid 20 is provided with an extending part 24, and the extending part 24 is positioned inside the beak section 18 of the cap body 10 when the upper lid 20 is opened by about 90° in respect to the cap body 10 to prevent liquid content 4 adhering within the inner ring 23 of the upper lid 20 from being leaked out of the cap, thereby even under versatile application of the container performed by consumers, the liquid content 4 adhering within the inner ring 23 is not leaked out of the cap, the liquid content 4 in the container 2 is not leaked out of the cap, either, and the surroundings of the container are not stained. COPYRIGHT: (C)2010,JPO&INPIT

3. 发明专利

JP5113577B2 Pouring in for the plug 有权
公开(公告)号：JP5113577B2
公开(公告)日：2013-01-09
申请号：JP2008081464
申请日：2008-03-26
申请人：日本クラウンコルク株式会社
发明人：篤渡部 , 孝幸佐相 , 洋一辻口
IPC分类号： B65D47/40 , B65D51/18

4. 发明专利

JP5046486B2 Hinge cap 有权
公开(公告)号：JP5046486B2
公开(公告)日：2012-10-10
申请号：JP2005010978
申请日：2005-01-18
申请人：日本クラウンコルク株式会社
发明人：基勝山田 , 修石井 , 洋一辻口
IPC分类号： B65D55/06 , B65D47/08
摘要： PROBLEM TO BE SOLVED: To provide a hinged cap that avoids trouble such as damage during the transfer of a food container with the cap and is excellent in quality reliability, designability, and production efficiency. SOLUTION: The hinged cap 10 includes an opening flange 13 formed on the peripheral face and opposite to the connection part to which an upper lid 12 is hinged at the top plate of a cap body 11 fitted and fixed on a food container B. The hinged cap 10 also includes a tamper evident cover 14 covering the peripheral part of the leading edge of the opening flange and also connected to the cap body 11 via a breakable weak part. The upper edge (T) of the tamper evident cover 14 is located lower than the upper edge (K) of the opening flange 13. COPYRIGHT: (C)2006,JPO&NCIPI

5. 发明专利

JP4934504B2 connector 有权
公开(公告)号：JP4934504B2
公开(公告)日：2012-05-16
申请号：JP2007142449
申请日：2007-05-29
申请人：日本クラウンコルク株式会社
发明人：新治大岡 , 洋一辻口
IPC分类号： A61M39/02

6. 发明专利

JP4798897B2 Plastic container closure having a pull ring 有权
公开(公告)号：JP4798897B2
公开(公告)日：2011-10-19
申请号：JP2001258576
申请日：2001-08-28
申请人：日本クラウンコルク株式会社
发明人：恭典山崎 , 榮規村上 , 修石井 , 洋一辻口 , 誠治鈴木 , 洋雫石
IPC分类号： B65D47/36 , B65D47/08

7. 发明专利

JP4762780B2 Separate disposal of the good cap 有权
公开(公告)号：JP4762780B2
公开(公告)日：2011-08-31
申请号：JP2006132300
申请日：2006-05-11
申请人：日本クラウンコルク株式会社
发明人：洋一辻口
IPC分类号： B65D47/12 , B65D47/08 , B65D47/36
摘要： PROBLEM TO BE SOLVED: To provide a hinge cap excellent in source segregation disposal characteristics, prevented from being totally removed from a container port and having an excellent tamper evidence characteristic. SOLUTION: This hinge cap comprises a cap body 1 having a cylindrical side wall 3 and a closing part 5 having a port planned part for spouting contents, fitted to and fixed to a container port and an upper lid 2 connected through a hinge band 35 connected to the upper end of the cylindrical side wall 3, wherein the cylindrical side wall 3 is provided with a vertical score 50 extending downward along one side end of the hinge band 35 and having a lateral score 51 extending in a horizontal direction from an interface between the cylindrical side wall 3 and the closing part 5, and a starting point of the lateral score 51 is positioned on the vertical score 50. The hinge band 35 has strength, on a side having the vertical score in the portion becoming a hinge line Y, relatively higher as compared with the strength of the other side. COPYRIGHT: (C)2008,JPO&INPIT

8. 发明专利

JP4704785B2 Ratcheting screw cap 有权
公开(公告)号：JP4704785B2
公开(公告)日：2011-06-22
申请号：JP2005100871
申请日：2005-03-31
申请人：日本クラウンコルク株式会社
发明人：修石井 , 洋一辻口
IPC分类号： B65D41/34
摘要： PROBLEM TO BE SOLVED: To provide a rachet-type screw cap whose TE band can be removed from a container mouth together with a cap body when the cap is opened and effectively prevented from widening outward when opened. SOLUTION: The ratchet-type screw cap consists of the cap body 1 fixed to the container mouth and the TE band 2 provided at the lower end of a skirt 6 of the cap body 1, and has a ratchet 21 provided on the internal surface of the band. The TE band 2 is sectioned by a breaking part 17 into a rotate-to-open part 2a and an open-limiting part 2b, which are coupled with each other via a breakable bridge 19. The ratchet 21 is provided on the part 2b. The part 2a of the band 2 is coupled with the skirt 6 via a coupling bridge 20 which does not break when the cap is opened. The part 2b of the band 2 is connected with the lower end of the skirt 6 via a reinforcing bridge which breaks when the cap is opened. COPYRIGHT: (C)2007,JPO&INPIT

9. 发明专利

JP4616505B2 Hinge cap 有权
公开(公告)号：JP4616505B2
公开(公告)日：2011-01-19
申请号：JP2001120743
申请日：2001-04-19
申请人：日本クラウンコルク株式会社
发明人：哲郎家永 , 榮規村上 , 修石井 , 洋一辻口 , 誠治鈴木 , 洋雫石
IPC分类号： B65D51/20 , B65D41/28 , B65D47/06 , B65D47/08 , B65D47/36
摘要： PROBLEM TO BE SOLVED: To provide a hinge cap wherein the breakage or the deformation of a slit forming die tool at the time of molding is effectively suppressed for the hinge cap for which a slit being divided into an internal wall and an external wall is formed on the cylindrical side wall of a cap body. SOLUTION: The cap main body comprises a top plate section and the cylindrical side wall which extends downward from the peripheral edge of the top plate section. Then, this hinge cap is connected by a hinge to the upper end section of the cylindrical side wall of the cap main body. The section of the cylindrical side wall wherein a hinge connected section is formed is divided into the internal wall and the external wall by the arcuate slit. Then, the internal wall and the external wall are connected at the lower section. In such a hinge cap, at the central section in the peripheral direction of the connected section between the internal wall and the external wall, a section having a larger width in the vertical direction compared with the both end sections in the peripheral direction is formed.

10. 发明专利

JP4353720B2 Hinge cap 有权
公开(公告)号：JP4353720B2
公开(公告)日：2009-10-28
申请号：JP2003086761
申请日：2003-03-27
申请人：日本クラウンコルク株式会社
发明人：恭典山崎 , 修石井 , 洋一辻口 , 誠治鈴木
IPC分类号： B65D47/08 , B65D47/06
摘要： PROBLEM TO BE SOLVED: To provide a hinged cap assuring good opening and closing properties, and capable of being easily opened and closed, and allowing easy take-out of a content without staining the surroundings insanitarily. SOLUTION: This hinged cap is composed by a cap body mounted on a mouth of the container, a top lid removably attached on the cap body mounted on with an outer hinge, and a cylindrical spout extending in the lateral direction on the cap body, and a small lid for opening and closing the spout is connected to the top end of the upper part of the cylindrical spout with an inner hinge. In addition, when the top lid is fitted to the cap body in a state that the top lid and the small lid are opened, the small lid interferes with a part opposite to the outer hinge of the upper lid and the inner lid is rotatively moved to the cylindrical spout side about the inner hinge to close the cylindrical spout. COPYRIGHT: (C)2005,JPO&NCIPI

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