| Patent application number | Description | Published |
|---|
| 20090311912 | CONNECTOR - An ultrathin connector that is easy to assemble has a base in which a plurality of positioning concavities are provided side by side in a lower surface thereof, connection terminals having a shape obtained by bending a needle-like metal material in two and joining it under pressure, these connection terminals being positioned in the positioning concavities so that two free end portion project from the base, a pressure-sensitive adhesive tape that is pasted on, and integrated with, the lower surface of the base and fixes the connection terminals to the base, and a control lever in which a pair of rotary shafts that protrude coaxially from the end surfaces on both sides are rotatably supported on the base and which lifts wider portions of the connection terminals. | 12-17-2009 |
| 20090318001 | CONNECTOR - The present invention provides a connector that has high contact reliability and versatility enabling the reliable electric connection of flexible printed boards with a spread in thickness and flexible printed boards with different thicknesses. In this connector, a wider portion of a connection terminal fixed to a base is lifted with a control lever in which rotatable shafts extending coaxially from end surfaces on both sides are rotatably supported on the base. In particular, bearing grooves extending in the vertical direction are provided at a pair of support clasps that are attached to respective end surfaces on both sides of the base. The rotary shafts of the control lever are mated with, and supported by, the bearing grooves rotatably and slidably in the vertical direction. | 12-24-2009 |
| 20100087078 | CONNECTOR - A connector has a base having an opening to be inserted with a tip portion of a flexible printed circuit board at a front surface, and having a first insertion hole and a second insertion hole alternately juxtaposed at a predetermined pitch at the front surface and a rear surface, respectively, a first connection terminal to be inserted to the first insertion hole from a side, and having a first movable contact that comes into pressure contact with a first joint juxtaposed at a lower surface of the tip portion of the flexible printed circuit board, a second connection terminal to be inserted to the second insertion hole from a side, and having a second movable contact that comes into pressure contact with a second joint juxtaposed at an upper surface of the tip portion of the flexible printed circuit board, and an operating lever turnably supported by a pair of elastic arms extending in parallel from both side surfaces of the base, and having a first operating portion and a second operating portion for operating the first connection terminal and the second connection terminal, respectively, alternately juxtaposed at an edge on one side. | 04-08-2010 |
| Patent application number | Description | Published |
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| 20100081299 | CONNECTOR CONNECTION TERMINAL AND CONNECTOR INCORPORATING THE SAME - A connector connection terminal has a fixed piece to be inserted to a base of a connector, a coupling portion extending from the fixed piece, and a movable piece extending in parallel to the fixed piece to both sides from a free end of the coupling portion and being operated by an operation lever rotatably assembled to the base. At least one of the fixed piece and the movable piece includes at least one pointed end portion. The connector connection terminal is formed through electroforming. | 04-01-2010 |
| 20100081310 | CONNECTOR CONNECTION TERMINAL AND CONNECTOR USING THE SAME - A connector connection terminal has a fixed piece to be inserted to a base of a connector, a coupling portion extending from the fixed piece, and a movable piece extending in parallel to the fixed piece to both sides from a free end of the coupling portion and being operated by an operation lever rotatably assembled to the base. An aspect ratio of a cross-sectional area of the coupling portion is greater than or equal to 1.2. | 04-01-2010 |
| 20100081336 | CONNECTOR CONNECTION TERMINAL AND CONNECTOR USING THE SAME - A connector connection terminal has a fixed piece to be inserted and fixed to a base of a connector, a coupling portion projecting out from an upper side of the fixed piece, and a movable piece extending along the fixed piece from an upper end of the coupling portion and having one end as an upper contact and another end acting as an operation receiving portion. A lower contact is arranged at a position facing the upper contact of the upper side of the fixed piece. The operation receiving portion of the movable piece is operated with an operation lever rotatably supported by the base. An elastic arm is cut out with a slit formed along the upper side of the fixed piece to define a free end of the elastic arm as a lower contact. An aspect ratio of a cross-sectional area of the elastic arm is greater than or equal to 1.2. | 04-01-2010 |
| 20110177725 | ELECTRIC CONNECTOR, ELECTRONIC DEVICE, AND ELECTRICALLY-CONDUCTIVE TOUCH METHOD - An electric connector has a contact spring. The contact spring includes a fixed portion that is retained by a housing, an involute portion that is extended from the fixed portion into an inward spiral pattern, a revolute portion that is inverted from the involute portion and extended into an outward spiral pattern along the involute portion, an arm portion that is connected to a tail end portion of the revolute portion, a tangential direction of a portion connected to the revolute portion in the arm portion being aligned with a tangential direction of the tail end portion of the revolute portion, and a contact portion that is provided at a leading end of the arm portion to be projected to an outside of the housing, the contact portion abutting on the-other-end electrode to receive a pressing force in a direction in which the arm portion is substantially extended. | 07-21-2011 |
| 20110177726 | ELECTRIC CONNECTOR, ELECTRONIC DEVICE, AND ELECTRICALLY-CONDUCTIVE TOUCH METHOD - A compact electric connector in which a contact has a high contact pressure and a large displacement amount is provided. An electric connector includes a contact spring and an auxiliary spring. The contact spring includes a support portion that is supported by a housing, a contact portion that is projected from the housing to abut on the-other-end contact, and a plurality of flexing portions that are bent so as to be deformed between the support portion and the contact portion when the contact portion is pushed into the housing. The auxiliary spring includes a flexing auxiliary portion that abuts on the contact spring to exert an elastic force in a direction in which deformation of the flexing portion closest to the support portion is obstructed when the contact portion of the contact spring is pushed into the housing. | 07-21-2011 |
| 20110189905 | MOUNTING COMPONENT, ELECTRONIC DEVICE, AND MOUNTING METHOD - A mounting component has a conductive member. The conductive member includes a press-fitting unit that is linearly extended and press-fitted in a housing, two electrode portions that are arrayed in a direction in which the press-fitting unit is press-fitted and soldered onto pads, and a connection portion that is extended in parallel with the press-fitting unit to connect the two electrode portions. | 08-04-2011 |
| 20110201217 | MOUNTING COMPONENT, ELECTRONIC DEVICE, AND MOUNTING METHOD - A mounting component has a pad, a leg portion having a bottom surface thereof soldered to the pad, and an auxiliary hole made in a side face of the leg portion. The auxiliary hole is laterally opened so as not to be opened to the bottom surface. The auxiliary hole is operable to receive melted solder therein. | 08-18-2011 |
