Patent application number | Description | Published |
20120219840 | LITHIUM SECONDARY BATTERY CONTAINING CATHODE MATERIALS HAVING HIGH ENERGY DENSITY AND ORGANIC/INORGANIC COMPOSITE POROUS MEMBRANE - Disclosed is a secondary battery including a cathode, an anode, a membrane and an electrolyte, wherein the cathode contains a mixture of a first cathode material defined herein and a second cathode material selected from the group consisting of a second-(a) cathode material defined herein and a second-(b) cathode material defined herein, and a combination thereof, wherein a mix ratio of the two cathode materials (first cathode material: second cathode material) is 50:50 to 90:10, and the membrane is an organic/inorganic composite porous membrane including (a) a polyolefin-based membrane substrate and (b) an active layer in which one or more areas selected from the group consisting of the surface of the substrate and a portion of pores of the substrate are coated with a mixture of inorganic particles and a binder polymer, wherein the active layer has a structure in which the inorganic particles are interconnected and fixed through a binder polymer and porous structures are formed by the interstitial volume between the inorganic particles. | 08-30-2012 |
20120225343 | CATHODE MATERIALS HAVING HIGH ENERGY DENSITY AND LITHIUM SECONDARY BATTERY CONTAINING THE SAME - Disclosed is a cathode material comprising a mixture of an oxide powder (a) defined herein and an oxide powder (b) selected from the group consisting of an oxide powder (b1) defined herein and an oxide powder (b2) defined herein and a combination thereof wherein a mix ratio of the two oxide powders (oxide powder (a): oxide powder (b)) is 50:50 to 90:10. The cathode material uses a combination of an oxide powder (a) and 50% or less of an oxide powder (b) which can exert high capacity, high cycle stability, superior storage stability and high-temperature stability, thus advantageously exhibiting high energy density and realizing high capacity batteries. | 09-06-2012 |
20130187082 | LITHIUM SECONDARY BATTERY CONTAINING CATHODE MATERIALS HAVING HIGH ENERGY DENSITY AND ORGANIC/INORGANIC COMPOSITE POROUS MEMBRANE - Disclosed is a secondary battery including a cathode, an anode, a membrane and an electrolyte, wherein the cathode contains a mixture of a first cathode material defined herein and a second cathode material selected from the group consisting of a second-(a) cathode material defined herein and a second-(b) cathode material defined herein, and a combination thereof, wherein a mix ratio of the two cathode materials (first cathode material: second cathode material) is 50:50 to 90:10, and the membrane is an organic/inorganic composite porous membrane including (a) a polyolefin-based membrane substrate and (b) an active layer in which one or more areas selected from the group consisting of the surface of the substrate and a portion of pores of the substrate are coated with a mixture of inorganic particles and a binder polymer, wherein the active layer has a structure in which the inorganic particles are interconnected and fixed through a binder polymer and porous structures are formed by the interstitial volume between the inorganic particles. | 07-25-2013 |
20140106212 | CATHODE MATERIALS HAVING HIGH ENERGY DENSITY AND LITHIUM SECONDARY BATTERY CONTAINING THE SAME - Disclosed is a cathode material comprising a mixture of an oxide powder (a) defined herein and an oxide powder (b) selected from the group consisting of an oxide powder (b1) defined herein and an oxide powder (b2) defined herein and a combination thereof wherein a mix ratio of the two oxide powders (oxide powder (a): oxide powder (b)) is 50:50 to 90:10. The cathode material uses a combination of an oxide powder (a) and 50% or less of an oxide powder (b) which can exert high capacity, high cycle stability, superior storage stability and high-temperature stability, thus advantageously exhibiting high energy density and realizing high capacity batteries. | 04-17-2014 |
Patent application number | Description | Published |
20130174094 | GESTURE BASED UNLOCKING OF A MOBILE TERMINAL - A method, system, and device for controlling a mobile device with a touch screen are disclosed. According to one embodiment, the mobile terminal includes a touch screen and a controller configured to display a uniform image of a first enclosure and an unlock image of a second enclosure bounded by the uniform image of the first enclosure on the touch screen in response to detection of a contact on the touch screen while the mobile terminal is in a lock state. The controller is further configured to enlarge the unlock image of the second enclosure in accordance with movement of the contact away from an initial position of the contact while the contact on the touch screen is maintained, and to unlock the mobile terminal in response to a release of the contact when the unlock image of the second enclosure is enlarged to reach or exceed the uniform image of the first enclosure. | 07-04-2013 |
20130225242 | MOBILE TERMINAL AND CONTROL METHOD FOR THE MOBILE TERMINAL - The present disclosure relates to a mobile terminal capable of a touch input and a control method thereof. A mobile terminal according to an embodiment of the present disclosure may include a display unit configured to output a first base region containing at least one object, a sensing unit configured to sense a touch gesture for displaying a second base region different from the first base region on the display unit, and a controller configured to control the display unit to display the second base region on the display unit in response to the touch gesture, and transform at least one shape of an object contained in the first base region and the first base region when the first base region is switched to the second base region. | 08-29-2013 |
20140192031 | PORTABLE DEVICE CONTROL METHOD USING AN ELECTRIC PEN AND PORTABLE DEVICE THEREOF - The present disclosure relates to a method of controlling a portable device using an electric pen, and a portable device thereof, and more particularly, to a method of controlling a portable device using an electric pen capable of controlling the portable device based on an interrupt event generated by a manipulation of the electric pen, and a portable device thereof. | 07-10-2014 |
Patent application number | Description | Published |
20140267233 | ELECTRONIC SYSTEM WITH THREE DIMENSIONAL USER INTERFACE AND METHOD OF OPERATION THEREOF - An electronic system includes: a raise objects module configured to raise a first object along a Z-axis displaying the first object above a display; a height determination module, coupled to the raise objects module, configured to generate a first adjustment value based on a height determining factor including frequency; and an adjustment module, coupled to the height determination module, configured to adjust the first object along the Z-axis based on the first adjustment value. | 09-18-2014 |
20140278860 | CONTENT DELIVERY SYSTEM WITH CONTENT SHARING MECHANISM AND METHOD OF OPERATION THEREOF - A content delivery system includes: a profile module configured to determine a profile; a current location module, coupled to the profile module, configured to calculate a current location associated with the profile; and a content generation module, coupled to the additional location module, configured to generate a contextual content based on the profile and within a geofence of the current location for displaying on the device, the geofence is for connecting a device to another device. | 09-18-2014 |
20140280620 | COMMUNICATION SYSTEM WITH IDENTIFICATION MANAGEMENT AND METHOD OF OPERATION THEREOF - A method of operation of a communication system includes: an identifier classification module configured to determine a media classification associated with a sender identifier; a contact assignment module, coupled to the identifier classification module, configured to associate the sender identifier with a contact entry based on context information; and an identifier transmission module, coupled to the contact assignment module, configured to transmit the sender identifier based on the media classification corresponding to a transmission condition for displaying on a device. | 09-18-2014 |
20140325437 | CONTENT DELIVERY SYSTEM WITH USER INTERFACE MECHANISM AND METHOD OF OPERATION THEREOF - A content delivery system includes: a background provider configured to provide a background interface; a pane provider module, coupled to the background provider module, configured to provide a pane interface having a non-horizontal slant side overlapping the background interface; and a menu provider module, coupled to the pane provider module, configured to provide a menu interface having a slant menu side overlapping the non-horizontal slant side of the pane interface creating a blade non-right angle for displaying on a device. | 10-30-2014 |
20140365671 | COMPUTING SYSTEM WITH CONTROL MECHANISM AND METHOD OF OPERATION THEREOF - An computing system includes: a communication unit configured to receive a discovery request, including a client presence factor, having a scan pattern for discovering a target device; a control unit, coupled to the communication unit, configured to: determine a target device coordinate based on the discovery request for identifying a client device relative to the target device, determine a device connectivity based on the target device coordinate, the client presence factor, or a combination thereof for establishing a backhaul communication between the client device and the target device, and a user interface, coupled to the control unit, configured to present a device information based on a trust level for displaying the device information of the client device having the device connectivity of connected with the target device. | 12-11-2014 |