Patents by Inventor Shien-Chang Lin
Shien-Chang Lin has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Patent number: 11973284Abstract: The present invention discloses a connector that utilizes a first connecting portion includes a plurality of terminals and a latching arm that forms a connection end and utilizes a second connecting portion includes a plurality of terminal slots and an engaging groove that be coupled to the connection end of the first connecting portion. The terminals are electrically connected to the terminal slots and the connecting ends are fastened to the engaging arms, and the terminals are electrically connected to the terminal slots. In a state in which the electrical connection is maintained, the first connecting portion and the second connecting portion are disposed in close to or in the same plane by applying an external force to change the first angle between the first connecting portion and the second connecting portion to the second angle.Type: GrantFiled: April 9, 2020Date of Patent: April 30, 2024Assignee: P-TWO INDUSTRIES INC.Inventor: Shien-Chang Lin
-
Patent number: 11955741Abstract: The present invention discloses a buckle connector connecting a main board and a sub-board. The buckle connector includes a first connecting portion and a second connecting portion. The first connecting portion mainly provides a first coupling member and the second connecting portion mainly provides a second coupling member. The first connecting portion and the second connecting portion are disposed on the same plane by coupling the first coupling member and the second coupling member when the first connecting portion moves to the second connecting portion in one direction.Type: GrantFiled: April 9, 2020Date of Patent: April 9, 2024Assignee: P-TWO INDUSTRIES INC.Inventors: Shien-Chang Lin, Chun-Wei Chang
-
Patent number: 11005201Abstract: The present invention discloses a connector for flat conducting wires that is directed into the insertion opening, the front end comes in contact with the first locking protrusion and the second locking protrusion of the connector, respectively causing the first elastic arm and the second elastic arm to deform, thereby causing the first operating part and the second operating part to move towards the third surface until the indented notches correspond to the first locking protrusion and the second locking protrusion, which subsequently causes the first elastic arm and the second elastic arm to return to their former position by means of elastic force, latch-locking the front end of the flat conducting wire in the accommodating space, and through exerting an external force on the upper portion of the first operating part and the upper portion of the second operating part to unlatch and separate from the accommodating space.Type: GrantFiled: October 29, 2019Date of Patent: May 11, 2021Assignee: P-TWO INDUSTRIES INC.Inventor: Shien-Chang Lin
-
Publication number: 20200350715Abstract: The present invention discloses a buckle connector connecting a main board and a sub-board. The buckle connector includes a first connecting portion and a second connecting portion. The first connecting portion mainly provides a first coupling member and the second connecting portion mainly provides a second coupling member. The first connecting portion and the second connecting portion are disposed on the same plane by coupling the first coupling member and the second coupling member when the first connecting portion moves to the second connecting portion in one direction.Type: ApplicationFiled: April 9, 2020Publication date: November 5, 2020Inventors: Shien-Chang LIN, Chun-Wei CHANG
-
Publication number: 20200328539Abstract: The present invention discloses a connector that utilizes a first connecting portion includes a plurality of terminals and a latching arm that forms a connection end and utilizes a second connecting portion includes a plurality of terminal slots and an engaging groove that be coupled to the connection end of the first connecting portion. The terminals are electrically connected to the terminal slots and the connecting ends are fastened to the engaging arms, and the terminals are electrically connected to the terminal slots. In a state in which the electrical connection is maintained, the first connecting portion and the second connecting portion are disposed in close to or in the same plane by applying an external force to change the first angle between the first connecting portion and the second connecting portion to the second angle.Type: ApplicationFiled: April 9, 2020Publication date: October 15, 2020Inventor: Shien-Chang LIN
-
Patent number: 10777922Abstract: The invention discloses a flat wire direct coupling connector for buckling a fixing device and for connecting to a flat wire, which comprises a first connecting portion and a second connecting portion. The first connecting portion can be buckled on the fixing device by a first hook of the first connecting portion, and a first aligning unit of the first connecting portion and the second aligning unit of the second connecting portion are moved in the opposite position. Thereafter, a second hook of the second connecting portion is inserted into the first opening of the first connecting portion and a third hook of the second connecting portion is inserted into a second opening of the first connecting portion for the flat wire to be inserted into the side edge of insert from at least one of a first insertion opening and a second insertion opening of the second connecting portion.Type: GrantFiled: April 25, 2019Date of Patent: September 15, 2020Assignee: P-TWO INDUSTRIES INC.Inventors: Chiao-Yun Huang, Shien-Chang Lin
-
Publication number: 20200227845Abstract: The invention discloses a flat wire direct coupling connector for buckling a fixing device and for connecting to a flat wire, which comprises a first connecting portion and a second connecting portion. The first connecting portion can be buckled on the fixing device by a first hook of the first connecting portion, and a first aligning unit of the first connecting portion and the second aligning unit of the second connecting portion are moved in the opposite position. Thereafter, a second hook of the second connecting portion is inserted into the first opening of the first connecting portion and a third hook of the second connecting portion is inserted into a second opening of the first connecting portion for the flat wire to be inserted into the side edge of insert from at least one of a first insertion opening and a second insertion opening of the second connecting portion.Type: ApplicationFiled: April 25, 2019Publication date: July 16, 2020Inventors: Chiao-Yun HUANG, Shien-Chang LIN
-
Publication number: 20200161785Abstract: The present invention discloses a connector for flat conducting wires that is directed into the insertion opening, the front end comes in contact with the first locking protrusion and the second locking protrusion of the connector, respectively causing the first elastic arm and the second elastic arm to deform, thereby causing the first operating part and the second operating part to move towards the third surface until the indented notches correspond to the first locking protrusion and the second locking protrusion, which subsequently causes the first elastic arm and the second elastic arm to return to their former position by means of elastic force, latch-locking the front end of the flat conducting wire in the accommodating space, and through exerting an external force on the upper portion of the first operating part and the upper portion of the second operating part to unlatch and separate from the accommodating space.Type: ApplicationFiled: October 29, 2019Publication date: May 21, 2020Inventor: Shien-Chang LIN
-
Patent number: 10468810Abstract: A connector expansion structure includes a connector and a rear plug. The connector includes a base, a sheet-shaped contact part, a shell-shaped member and a plurality of conductive terminals. The sheet-shaped contact part includes a sheet-shaped structure and an extension structure. The shell-shaped member extends in the normal direction of a first end surface, covers the sheet-shaped contact part, and encloses the ring-shaped structure of the base. The conductive terminal and the rear plug are disposed on the extension structure. The rear plug includes conductive terminal tracks for accommodating the conductive terminals. Two sides of the rear plug block are provided with position-limit tracks and the engagement tracks. Wherein the rear plug is slidable on the extension structure.Type: GrantFiled: October 18, 2018Date of Patent: November 5, 2019Assignee: P-TWO INDUSTRIES INC.Inventor: Shien-Chang Lin
-
Publication number: 20190140387Abstract: A connector expansion structure includes a connector and a rear plug. The connector includes a base, a sheet-shaped contact part, a shell-shaped member and a plurality of conductive terminals. The sheet-shaped contact part includes a sheet-shaped structure and an extension structure. The shell-shaped member extends in the normal direction of a first end surface, covers the sheet-shaped contact part, and encloses the ring-shaped structure of the base. The conductive terminal and the rear plug are disposed on the sheet-shaped contact part. The rear plug includes conductive terminal tracks for accommodating the conductive terminals. Two sides of the rear plug block are provided with position-limit tracks and the engagement tracks. Wherein the rear plug is slidable on the extension structure.Type: ApplicationFiled: October 18, 2018Publication date: May 9, 2019Inventor: Shien-Chang LIN
-
Patent number: 6927971Abstract: A ground elastic strap for a compact flash card housing, for serving as a ground elastic strap of a connector inserted by a compact flash card, or inserted into a host housing, includes corresponding left and right elastic protruding pieces, so as to come into contact with a metal housing of a compact flash card when the compact flash card is inserted. The ground elastic strap is able to function as a ground structure for ground connection of the compact flash card, and to further prevent electro static discharge (ESD), thereby increasing stability of the compact flash card when transmitting data with a host connected.Type: GrantFiled: August 7, 2003Date of Patent: August 9, 2005Assignee: North Star Systems Corp.Inventors: Chin-Jung Sun, Chi-Chan Huang, Tung-Kai Tsai, Shien-Chang Lin
-
Publication number: 20050030704Abstract: A ground elastic strap for a compact flash card housing, for serving as a ground elastic strap of a connector inserted by a compact flash card, or inserted into a host housing, includes corresponding left and right elastic protruding pieces, so as to come into contact with a metal housing of a compact flash card when the compact flash card is inserted. The ground elastic strap is able to function as a ground structure for ground connection of the compact flash card, and to further prevent electro static discharge (ESD), thereby increasing stability of the compact flash card when transmitting data with a host connected.Type: ApplicationFiled: August 7, 2003Publication date: February 10, 2005Inventors: Chin-Jung Sun, Chi-Chan Huang, Tung-Kai Tsai, Shien-Chang Lin
-
Patent number: 6572402Abstract: The present invention relates to an electric signal plug with status display, including a plug that connects to an electric cable at one end for linking to the electric signal source; the above-described plug can detect and display electric signal strength by connecting a circuit detector equipped with an IC detector and at least one display component to the electric cable, moreover the formation of a display ring from the internal tube and outer case directly reveal to the outside the strength of the electric signal inside the electric cable.Type: GrantFiled: September 17, 2001Date of Patent: June 3, 2003Assignee: North Star Systems Corp.Inventor: Shien-Chang Lin
-
Publication number: 20030054698Abstract: The present invention relates to an electric signal plug with status display, including a plug that connects to an electric cable at one end for linking to the electric signal source; the above-described plug can detect and display electric signal strength by connecting a circuit detector equipped with an IC detector and at least one display component to the electric cable, moreover the formation of a display ring from the internal tube and outer case directly reveal to the outside the strength of the electric signal inside the electric cable.Type: ApplicationFiled: September 17, 2001Publication date: March 20, 2003Inventor: Shien-Chang Lin
-
Patent number: 6443770Abstract: The present invention relates to an anti interference plug structure, which includes a one-piece plug and electric connection cable for linking to electric signal source. A magnetic core component is connected at an appropriate position of the electric cable, inside of which is established a plurality of winding channels along equal axial isolated parallels, which allow the electric cord conducting wire to make internal parallel windings, and lengthen the conducting wire coil route thereby improving the results of electric cable anti demagnetization interference several-fold.Type: GrantFiled: September 17, 2001Date of Patent: September 3, 2002Inventor: Shien-Chang Lin