Abstract: The present disclosure provides a side sill for a vehicle comprising: a first side sill frame; a second side sill frame coupled to the first side sill frame to form a hollow portion together with the first side sill frame; a first reinforcing frame disposed in the hollow portion and having one side bonded to the first side sill frame to form a first closed cross-section; and a second reinforcing frame disposed in the hollow portion and having one side bonded to the first reinforcing frame to form a second closed cross-section, wherein the first reinforcing frame and the second reinforcing frame include a concavo-convex portion that is continuously formed along the longitudinal direction of the vehicle.

Abstract: The present invention provides a roll bending machine comprising: a roll set frame mounted to be movable; and a bending frame which has a plurality of bending rolls for bending material and in which, while rotating on the roll set frame, the positions of the plurality of bending rolls are controlled.

Abstract: The present invention provides a side sill for vehicles, comprising: a side sill frame having a hollow portion; and a reinforcement frame disposed in the hollow portion and arranged in the longitudinal direction of the side sill frame, wherein: the reinforcement frame includes unit sections which are successive in the longitudinal direction of the side sill frame and have changing heights; and the upper and lower surfaces of the reinforcement frame are spaced apart from the side sill frame.

Abstract: A voice recognition apparatus includes a communication part configured to communicate with a voice recognition server, a voice receiver configured to receive a user's voice signal, a storage part configured to store guide information comprising at least an example command for voice recognition; and a controller. The controller is configured to generate a guide image comprising at least a part of the example command, transmit the received user's voice signal to the voice recognition server through the communication part in response to receiving the user's voice signal by the voice receiver, and update the stored guide information based on update information received through the communication part.

Abstract: A voice recognition apparatus includes a communication part configured to communicate with a voice recognition server, a voice receiver configured to receive a user's voice signal, a storage part configured to store guide information comprising at least an example command for voice recognition; and a controller. The controller is configured to generate a guide image comprising at least a part of the example command, transmit the received user's voice signal to the voice recognition server through the communication part in response to receiving the user's voice signal by the voice receiver, and update the stored guide information based on update information received through the communication part.

Abstract: A voice recognition apparatus includes a communication part configured to communicate with a voice recognition server, a voice receiver configured to receive a user's voice signal, a storage part configured to store guide information comprising at least an example command for voice recognition; and a controller. The controller is configured to generate a guide image comprising at least a part of the example command, transmit the received user's voice signal to the voice recognition server through the communication part in response to receiving the user's voice signal by the voice receiver, and update the stored guide information based on update information received through the communication part.

Abstract: A voice recognition apparatus includes a communication part configured to communicate with a voice recognition server, a voice receiver configured to receive a user's voice signal, a storage part configured to store guide information comprising at least an example command for voice recognition; and a controller. The controller is configured to generate a guide image comprising at least a part of the example command, transmit the received user's voice signal to the voice recognition server through the communication part in response to receiving the user's voice signal by the voice receiver, and update the stored guide information based on update information received through the communication part.

Abstract: A voice recognition apparatus includes a communication part configured to communicate with a voice recognition server, a voice receiver configured to receive a user's voice signal, a storage part configured to store guide information comprising at least an example command for voice recognition; and a controller. The controller is configured to generate a guide image comprising at least a part of the example command, transmit the received user's voice signal to the voice recognition server through the communication part in response to receiving the user's voice signal by the voice receiver, and update the stored guide information based on update information received through the communication part.

Abstract: An image processing apparatus includes an image processor; an audio input to input a user's speech; a storage to store at least one simple sentence voice command and an operation corresponding to the simple sentence voice command; a communication device to communicate with a server that analyzes a descriptive sentence voice command and determine an operation corresponding to the descriptive sentence voice command; an audio processor to process a first voice command corresponding to the speech and conduct the operation corresponding to the simple sentence voice command if the first voice command is the simple sentence voice command, and to transmit the first voice command to the communication device if the first voice command is not the simple sentence voice command; and a controller configured to display a first guide image which recommends the simple sentence voice command stored in the storage if the corresponding operation for the first voice command determined by the server is identical to one of the at l

Abstract: A content recommendation apparatus, a content recommendation method, and an image display method are provided. A content recommendation apparatus configured to connect to an image display apparatus includes: a viewing history analyzer configured collect viewing information of a user from the image display apparatus, generate a viewing history of the user, and analyze the generated viewing history; a content mapper configured to map recommended contents the user according to a result of the analyzing, and update the recommended contents, and an image former configured to generate images of the updated recommended contents, and provide the image display apparatus with the generated images in response to the user requesting the recommended contents.

Abstract: A voice recognition apparatus includes a communication part configured to communicate with a voice recognition server, a voice receiver configured to receive a user's voice signal, a storage part configured to store guide information comprising at least an example command for voice recognition; and a controller. The controller is configured to generate a guide image comprising at least a part of the example command, transmit the received user's voice signal to the voice recognition server through the communication part in response to receiving the user's voice signal by the voice receiver, and update the stored guide information based on update information received through the communication part.

Abstract: An image processing apparatus includes an image processor; an audio input to input a user's speech; a storage to store at least one simple sentence voice command and an operation corresponding to the simple sentence voice command; a communication device to communicate with a server that analyzes a descriptive sentence voice command and determine an operation corresponding to the descriptive sentence voice command; an audio processor to process a first voice command corresponding to the speech and conduct the operation corresponding to the simple sentence voice command if the first voice command is the simple sentence voice command, and to transmit the first voice command to the communication device if the first voice command is not the simple sentence voice command; and a controller configured to display a first guide image which recommends the simple sentence voice command stored in the storage if the corresponding operation for the first voice command determined by the server is identical to one of the at l

Abstract: A method for producing a continuous filament made up of nanofibers is disclosed. A ribbon-shaped nanofiber web is prepared by electrospinning a polymer spinning solution onto a collector 7 applied with a high voltage, the collector 7 consisting of (I) an endless belt type nonconductive plate 7a with grooves having a predetermined width (u) and depth (h) formed at regular intervals along a lengthwise direction and a conductive plate 7b inserted into the grooves of the nonconductive plate, and then the nanofiber web is isolated (separated) from the collector 7, focused, drawn and wound. A continuous filament (yarn) made up of nanofibers can be produced by a simple and continuous process by providing a method for continuously producing a filament (yarn) by an electrospinning technique without a spinning process. The focusability and the drawability can be greatly improved by orienting nanofibers well in the fiber axis direction.

Abstract: The present invention relates to an adhesive composition for an electro-magnetic shielding film and an electro-magnetic shielding filter using the same, and more particularly to an adhesive composition for an electromagnetic shielding film comprising: a) an acrylic copolymer of i) (meth)acrylate ester monomers having C1, to C12 alkyl groups and ii) vinylic monomers having hydroxyl groups; and b) a multifunctional isocyanate crosslinking agent. The electro-magnetic shielding filter of the present invention offers good durability because transparentization is performed with an acrylic adhesive composition having no acidic groups, and thus oxidation of copper is prevented.

Abstract: The present invention relates to an adhesive composition for an electro-magnetic shielding film and an electro-magnetic shielding filter using the same, and more particularly to an adhesive composition for an electromagnetic shielding film comprising: a) an acrylic copolymer of i) (meth)acrylate ester monomers having C1, to C12 alkyl groups and ii) vinylic monomers having hydroxyl groups; and b) a multifunctional isocyanate crosslinking agent. The electro-magnetic shielding filter of the present invention offers good durability because transparentization is performed with an acrylic adhesive composition having no acidic groups, and thus oxidation of copper is prevented.

Abstract: A conventional electrospinning devices is problematic in that it is unable to mass-produce a nanofiber web and the quality of a produced nanofiber web is poor. To solve the above problem, the present invention provides a bottom-up electrospinning devices, wherein [I] the outlets of nozzles 5 installed on a nozzle block 4 are formed in an upper direction; [II] a collector 7 is located on the top part of the nozzle block 4; and [III] overflow removing nozzles 4a and air feeding nozzles 4b are sequentially installed around nozzle outlets.

Abstract: A method for producing a continuous filament made up of nanofibers is disclosed. A ribbon-shaped nanofiber web is prepared by electrospinning a polymer spinning solution onto a collector 7 applied with a high voltage, the collector 7 consisting of (I) an endless belt type nonconductive plate 7a with grooves having a predetermined width (u) and depth (h) formed at regular intervals along a lengthwise direction and a conductive plate 7b inserted into the grooves of the nonconductive plate, and then the nanofiber web is isolated (separated) from the collector 7, focused, drawn and wound. A continuous filament (yarn) made up of nanofibers can be produced by a simple and continuous process by providing a method for continuously producing a filament (yarn) by an electrospinning technique without a spinning process. The focusability and the drawability can be greatly improved by orienting nanofibers well in the fiber axis direction.

Abstract: Discloses are a conjugate electrospinning devices for preparing fibers (nanofibers) having a nano-level thickness, and nanofibers prepared using the same. The conjugate electrospinning devices comprises: spinning dope main tanks (1); metering pumps (2); a nozzle block (4); nozzles (5) aligned on the nozzle block; a collector (7) for collecting fibers spun from the nozzle block; and a voltage generator (9) for applying a voltage to the nozzle block and the collector (7), wherein [I] nozzles for spinning two or more different kinds of spinning dope are aligned on a nozzle block (4) regularly or in random order in repetitive units at the same ratio or in different ratios, aligned in random order at a predetermined ratio, or aligned thereon in random order at a predetermined ratio, or aligned thereon repetitively; [II] the number of the spinning dope main tanks (1) is two or more; and [III] a spinning dope drop device (3) is arranged between the spinning dope main tanks (1) and the nozzle block (4).

Abstract: The present invention relates to an adhesive composition for an electro-magnetic shielding film and an electro-magnetic shielding filter using the same, and more particularly to an adhesive composition for an electromagnetic shielding film having: a) an acrylic copolymer of i) (meth)acrylate ester monomers having C1 to C12 alkyl groups and ii) vinylic monomers having hydroxyl groups; and b) a multifunctional isocyanate crosslinking agent. The electro-magnetic shielding filter of the present invention offers good durability because transparentization is performed with an acrylic adhesive composition having no acidic groups, and thus oxidation of copper is prevented.

Abstract: Disclosed is an apparatus and method for managing a mobile communication network in an IMT-2000 system by means of a TMN. The apparatus and method for managing the mobile communication network in the IMT-2000 system by mean of the TMN has advantages of achieving a distensible, reusable, and optimized management with respect to MOs by managing the IMT-2000 communication network by means of the standardized management method, TMN, and further of efficiently managing the IMT-2000 communication network by applying the TMN method not only to a BSM but also to control stations.