Patents Assigned to Button International Co., Ltd.
  • Patent number: 10085521
    Abstract: A magnetic buckle includes two buckle bodies respectively have a magnetic attraction element fitted thereon. The two magnetic attraction elements bring the two buckle bodies to be magnetically detachably engaged with each other. A guide structure is formed on between the two buckle bodies. The two magnetic attraction elements and the guide structure together enable one of the two buckle bodies to move in different directions when it sequentially moves along an approaching path, within which the two buckle bodies are separate from each other, a contacting path, within which the two buckle bodies are brought to contact with each other, and a locating path, within which the two buckle bodies are brought to engage with each other. Thus, a user can conveniently magnetically engage the two buckle bodies with each other without the necessity of aligning them in advance or double-checking the engagement between them.
    Type: Grant
    Filed: September 29, 2017
    Date of Patent: October 2, 2018
    Assignee: BUTTON INTERNATIONAL CO., LTD.
    Inventors: Chung Lung Chen, Fu Hao Li
  • Publication number: 20180132570
    Abstract: A magnetic buckle includes two buckle bodies respectively have a magnetic attraction element fitted thereon. The two magnetic attraction elements bring the two buckle bodies to be magnetically detachably engaged with each other. A guide structure is formed on between the two buckle bodies. The two magnetic attraction elements and the guide structure together enable one of the two buckle bodies to move in different directions when it sequentially moves along an approaching path, within which the two buckle bodies are separate from each other, a contacting path, within which the two buckle bodies are brought to contact with each other, and a locating path, within which the two buckle bodies are brought to engage with each other. Thus, a user can conveniently magnetically engage the two buckle bodies with each other without the necessity of aligning them in advance or double-checking the engagement between them.
    Type: Application
    Filed: September 29, 2017
    Publication date: May 17, 2018
    Applicant: BUTTON INTERNATIONAL CO., LTD.
    Inventors: Chung Lung CHEN, Fu Hao LI
  • Publication number: 20150181986
    Abstract: The present invention is related to a string lock and its female lock; the female lock is for fixing to a cloth including a restricting string base and a bottom board; the restraining string base contains a main body and a hollow bolt; the main body has a binding surface, which is installed with a front opening hole and multiple protruding blocks; the hollow bolt is coupled to the main body; the bottom board is installed with a connecting hole; the hollow bolt is bolted to the bottom board such that the protruding block on the binding surface press against the surface of the cloth held between the hollow bolt and bottom board.
    Type: Application
    Filed: December 30, 2013
    Publication date: July 2, 2015
    Applicant: Button International Co., Ltd.
    Inventor: Chung-Lung Chen
  • Publication number: 20150028521
    Abstract: An apparatus for manufacturing product with decorative patterns includes a fixed and a movable mold base, and a decorative film. A fixed mold insert is fitted in the fixed mold base and is provided with a sprue and at least one molding cavity. The movable mold base is movable toward or away from the fixed mold base and includes an ejector pin unit and a movable mold insert, which is provided with at least one material receiving cavity. The decorative film is placed in between the fixed and the movable mold insert to cover the molding cavity and material receiving cavity, and is provided with a material passing opening corresponding to the sprue. A method for manufacturing product with decorative patterns is also disclosed to ensure increased yield rate of injection molded products with varied and precise surface patterns through effective cost control in the manufacturing process.
    Type: Application
    Filed: September 11, 2013
    Publication date: January 29, 2015
    Applicant: BUTTON INTERNATIONAL CO., LTD.
    Inventor: Chung Lung CHEN
  • Patent number: 7181813
    Abstract: A low-profile heavy-duty buckle includes a male member having two forward elastic retaining arms, and a female member having two receiving spaces corresponding to the retaining arms of the male member. The retaining arm is elastically exposed from and retained to a side opening provided on a sidewall of the receiving space when the male member is plugged into the female member. The retaining arm further includes an inward extended extension portion having a first retaining block with a first toothed face provided near a distal end thereof. The receiving space is internally provided with a downward extended second retaining block having a second toothed face opposite to the first toothed face. The first and the second toothed face firmly engage with one another to provide the buckle with an enhanced force-bearing strength when the connected male and female members are subjected to two opposite pull forces.
    Type: Grant
    Filed: October 6, 2004
    Date of Patent: February 27, 2007
    Assignee: Button International Co., Ltd.
    Inventor: Tsung-Lung Chen
  • Patent number: 7140082
    Abstract: A side release buckle includes a male member having two forward extended elastic retaining arms, each of which has a curved outer sidewall with a retaining shoulder portion formed near a proximal end thereof and a downward locating block; and a hollow female member having a front opening and two side openings, and two projected stoppers. The curved outer sidewalls of the retaining arms enable the male member to slide into the front opening of the female member from an angular position, and the engagement of the male member with the female member at the retaining shoulder portions and axially front ends of the side openings and at the locating blocks and the stoppers provides the buckle with enhanced force-bearing strength to prevent the male and the female member from easy breakaway.
    Type: Grant
    Filed: January 12, 2005
    Date of Patent: November 28, 2006
    Assignee: Button International Co., Ltd.
    Inventor: Tsung-Lung Chen
  • Patent number: 7066051
    Abstract: A method for forming a multi-colored cap part of a snap button including the steps of forming a design portion of the cap part of snap button using a first group of molds, which includes a first female mold, a first male mold, and a plate-shaped middle mold, and a slide-plate mold adapted to movably assembled to the first male mold and having a plurality of mold cavities for forming the design portion; removing the slide-plate mold having the design portion molded therein from the first male mold; movably positioning the slide-plate mold into a second female mold included in a second group of molds for forming a body portion of the cap part of snap button; positioning a post for the cap part of snap button in a second male mold of the second group of molds; and forming the body portion.
    Type: Grant
    Filed: December 17, 2003
    Date of Patent: June 27, 2006
    Assignee: Button International Co., Ltd.
    Inventor: Chung-Lung Chen
  • Patent number: D592096
    Type: Grant
    Filed: January 8, 2007
    Date of Patent: May 12, 2009
    Assignee: Button International Co., Ltd.
    Inventor: Chung Lung Chen
  • Patent number: D606390
    Type: Grant
    Filed: November 4, 2008
    Date of Patent: December 22, 2009
    Assignee: Button International Co., Ltd.
    Inventors: Chung-Lung Chen, Chia-Wei Chang