LS Mtron Ltd Patent applications |
Patent application number | Title | Published |
20140326861 | PHOTOELECTRIC WIRING MODULE - Disclosed is a photoelectric wiring module which includes: a substrate; a frame mounted on the substrate; an optical device package configured to perform photoelectric conversion or electro-optic conversion of a signal; an optical control device configured to control an operation of the optical device package; and an optical transmission line configured to transmit an optical signal that is emitted from the optical device package or incident on the optical device package. Electrical terminals are disposed on the frame, the optical device package is mounted on the frame, and the optical control device is disposed within the frame and mounted on the substrate. | 11-06-2014 |
20140268496 | ELECTRICAL ENERGY STORAGE DEVICE AND MANUFACTURING METHOD THEREOF - Disclosed is an electrical energy storage device provided with a metallic casing to receive a bare cell and first and second terminals located outside of the metallic casing corresponding to each electrode of the bare cell, including a plate-like member provided on at least one of the first and second terminals, an inner terminal contacting the plate-like member to form the boundary between the inner terminal and the plate-like member, and a laser welded portion formed along the boundary between the inner terminal and the plate-like member to connect the plate-like member with the inner terminal. | 09-18-2014 |
20130165287 | HYDROSTATIC MECHANICAL TRANSMISSION EQUIPPED WITH AUTOMATIC MANUAL SUB-GEARSHIFT - A hydrostatic mechanical transmission according to the disclosure includes: a hydrostatic transmission which transmits power generated in an engine using a pump and a motor; a main transmission unit which transmits the engine power to a final driving unit through a driving shaft; a complex planetary gear which synthesizes and transmits the engine power transmitted from the hydrostatic transmission and the main transmission unit; and an automatic manual sub-gearshift which receives the synthesized engine power from the complex planetary gear so as to perform a transmission function and transmits the engine power to the final driving unit. | 06-27-2013 |
20130149919 | TERMINAL CONNECTING DEVICE FOR ENERGY STORAGE MODULE - Disclosed is a terminal connecting device for an energy storage module including a busbar having a body portion formed of a plate having a predetermined length stepped at both ends, and a cell terminal mounting portion having an insert hole at each end of the body portion, and a fastening member formed of a plate to secure the busbar by a screw connection with a cell terminal through the insert hole of the busbar, the fastening member having a nut body portion with a hollow at the center and the outer periphery processed in the shape of a nut, and a nut screw portion having a screw thread formed along the inner periphery of the hollow of the nut body portion, wherein the height of the step of the body portion of the busbar corresponds to the thickness of the nut body portion of the fastening member. | 06-13-2013 |
20130108887 | COPPER FOIL FOR CURRENT COLLECTOR OF LITHIUM SECONDARY BATTERY WITH IMPROVED WRINKLE CHARACTERISTICS | 05-02-2013 |
20130050027 | MIMO/DIVERSITY ANTENNA WITH HIGH ISOLATION - Disclosed is a MIMO/diversity antenna high isolation including a printed circuit board, a plurality of antenna elements, a current conversion element connected with a common ground of the printed circuit board apart from the antenna elements at a predetermined distance, wherein the current conversion element is coupled with the antenna elements to induce an electric current from the antenna elements into the antenna elements again via the common ground. | 02-28-2013 |
20130034775 | CARBON NEGATIVE ELECTRODE MATERIAL FOR LITHIUM SECONDARY BATTERY, PRODUCTION METHOD THEREOF AND LITHIUM SECONDARY BATTERY USING THE SAME - A carbon negative electrode material for a lithium secondary battery includes: a core carbon material; and a coated layer covering the core carbon material and comprising a carbon coating material and carbon fiber. | 02-07-2013 |
20120229954 | ELECTRICAL ENERGY STORAGE DEVICE AND MANUFACTURING METHOD THEREOF - Disclosed is an electrical energy storage device provided with a metallic casing to receive a bare cell and first and second terminals located outside of the metallic casing corresponding to each electrode of the bare cell, including a plate-like member provided on at least one of the first and second terminals, an inner terminal contacting the plate-like member to form the boundary between the inner terminal and the plate-like member, and a laser welded portion formed along the boundary between the inner terminal and the plate-like member to connect the plate-like member with the inner terminal. | 09-13-2012 |
20120196193 | COMPOSITE GRAPHITE PARTICLES AND LITHIUM SECONDARY BATTERY USING THE SAME - The present invention provides composite graphite particles, which are useful for a negative electrode in a secondary battery having high capacitance, good charge-discharge characteristics and good charge-discharge cycle characteristics; and a paste for negative electrode, a negative electrode and a lithium secondary battery which use the composite graphite particles. | 08-02-2012 |
20120193825 | CONTROL METHOD FOR SCREW OF INJECTION MOLDING MACHINE - A screw control method of an injection molding machine including a barrel into which a resin is inserted, a screw installed to be rotatable inside the barrel, a check ring on a rear side of a screw head, and a controller controlling operations of the screw includes: measuring an amount of resin to be injected and inserting the resin into the barrel until the amount of resin reaches the measured amount of resin; completing the measurement while melting the inserted resin through rotation of the screw; stopping the rotation of the screw after completing the measurement of the resin; after retracting the screw of which the rotation is stopped a pre-set distance, advancing the screw a pre-set distance; and performing injection molding of the melted resin by advancing the screw, where the rotation, advance, and retraction operations of the screw are made according to control signals of the controller. | 08-02-2012 |
20120015206 | COPPER FOIL FOR CURRENT COLLECTOR OF LITHIUM SECONDARY BATTERY WITH IMPROVED WRINKLE CHARACTERISTICS - A copper foil for a current collector of a lithium secondary battery has a crystalline structure, in which a ratio of the sum of texture coefficients of a ( | 01-19-2012 |
20090088527 | ATTACH PASTE COMPOSITION FOR SEMICONDUCTOR PACKAGE - The present invention relates to an attach paste composition for a semiconductor package. The attach paste composition for a semiconductor package includes a mixed resin, or a blend of an elastic resin and an epoxy resin as a basic resin. At this time, preferably the basic resin includes 50 to 95 weight % of the elastic resin and 5 to 50 weight % of the epoxy resin. The present invention enables a conventional semiconductor packaging method using a die adhesive to eliminate a pre-drying process performed after application of a die adhesive through screen printing and a thermal hardening process performed after an encapsulation process, maintains the properties of the die adhesive, ensures reliability of semiconductor products, and realizes a simple process. | 04-02-2009 |