baber/WOPTO huggingface dataset:
Patent KR-20040063627-A (KR)
Inventor: CHO JAE WON
IPC: G06F3/14
Filed: 2003-01-08
Abstract: PURPOSE: A device and a method for displaying a distributed multimedia data list are provided to make a user conveniently exchange the multimedia data between the devices on the network and view the multimedia. CONSTITUTION: A multimedia device searcher(21) searches a multimedia device distributed/placed on the network and storing the multimedia data from the network. A multimedia device list display part(22) receives the multimedia device information from the multimedia device list searcher and displays the list of the multimedia device appointed by the received multimedia device information. A multimedia device selector(23) selects the multimedia device by receiving the selection of the multimedia device from the user. A multimedia data requestor(24) requests the list of the multimedia data to the selected multimedia device. A multimedia data list display part(25) receives the list of the multimedia data by responding to the request of the multimedia data list requestor and displays the received multimedia data list.
Patent KR-20040064887-A (KR)
Title: Complex refrigerator
Inventor: SON YOUNG SUK
IPC: F25D11/00
Filed: 2003-01-10
Abstract: PURPOSE: A complex refrigerator is provided to simplify complex home appliances by integrating a kimchi refrigerator with a rice box. CONSTITUTION: A kimchi refrigerator(7) is installed at a left lower end of a refrigerator. A rice box(2) is installed at a right lower end of the refrigerator, wherein grains are separately stored. Plural rail rollers(4) are installed at each lower end of the kimchi refrigerator and the rice box to draw out the kimchi refrigerator and the rice box. Plural rails(10) are installed at a lower part of a main body. Doors(3) are installed at a front part of the main body. General purpose drawers(8) are installed at one side of the front part. An oxygen generator(5) and an air purifier(6) are installed at one side of an upper end of the main body.
Patent KR-20040065846-A (KR)
Inventor: BAEK BU GEUN
IPC: A61B6/03
Filed: 2003-01-16
Abstract: PURPOSE: An apparatus is provided to quantitatively measure the fluid flow and obtain flow information in an invisible area of an object. CONSTITUTION: An apparatus comprises an accelerator(1) for radiating X-ray beams; a mechanical shutter(2) mounted on the beam axis in such a manner that only the necessary X-ray beam from among the X-ray beams radiated from the accelerator penetrates through a specimen; a micro-traverse mounted on the beam axis in such a manner that the specimen is disposed on the micro traverse; a scintillator(3) mounted on the beam axis in such a manner that the scintillator converts images of X-ray beam which becomes visible while penetrating through the specimen into images of visible ray band; a CCD camera(4) arranged in vertical with the beam axis in such a manner that the CCD camera detects particle images formed at the scintillator; a computer for displaying images of the CCD camera on a monitor; and a PIV/PTV velocity field measuring unit for extracting quantitative information from the detected two sheets of X-ray flow images.
Patent KR-20040071361-A (KR)
Inventor: PARK YONG JIN
IPC: H04L1/24
Filed: 2003-02-05
Abstract: PURPOSE: An apparatus and a method for testing transmission/reception unit of a central office of a digital subscriber line system are provided to measure a transfer rate or performance while automatically switching multiple output ports by connecting a multiplexer to a transmission/reception unit. CONSTITUTION: An ATU-R(Asymmetric digital subscriber line Transceiver Unit-Remote)(200) is provided at the side of a subscriber and connected to a subscriber terminal. An ATU-C(Asymmetric digital subscriber line Transceiver Unit-Central office)(210) is provided at the side of a central office. A multiplexer(230) selects one of multiple ports of a modem(206) of the central office and sets connection to the ATU-R(200). A line simulator(220) is positioned between the multiplexer(230) and the ATU-R(200) and provides various line states. A testing unit(260) tests performance of the ATU-C(210) and collects corresponding measured data. A network interface unit(240) provides an interface function to allow the ATU-C(210) to communicate with outside.
Patent KR-20040072932-A (KR)
Inventor: KIM YEONG SEOK
IPC: B60R21/207
Filed: 2003-02-11
Abstract: PURPOSE: A device for protecting a passenger in a vehicle is provided to absorb shock applied to the head and neck of the passenger on a vehicle collision by installing an airbag module having a concave airbag at the upper part of a seat. CONSTITUTION: A device for protecting a passenger(80) in a vehicle is composed of a collision detecting sensor installed at one side of the vehicle and outputting a signal on a vehicle collision, an airbag module(54), and a control unit. The airbag module is installed at the upper part of a seat(52), and absorbs shock applied to the head and neck of the passenger on a vehicle collision. The control unit receives the signal from the collision detecting sensor, and operates the airbag module. The airbag module has a concave airbag(54e).
Patent KR-20040077246-A (KR)
Inventor: JUNG UNG
IPC: B01D35/143
Filed: 2003-02-28
Abstract: PURPOSE: Provided are a device for displaying filter replacing time of a water purifier, which allows users to securely and easily identify the filter replacing time, and a water purifier comprising the same. CONSTITUTION: The device comprises a housing(15) having a water inlet(15a) and a water outlet(15b), installed to a flow path of an exit side of the filter and made of transparent materials, a display member(16) movably installed to the inner part of the housing and a coil spring(17) installed between the exit of the housing and the display member to elastically support the display member toward the upstream side and is characterized in that the position of the housing of the display member is changed by a resultant force of a hydraulic pressure applied to the housing by the filtered water while passing through the housing and an elastic force of the coil spring.
Patent KR-20040078315-A (KR)
Inventor: CHOI KYEONG GEUN
IPC: H04Q9/00
Filed: 2003-03-03
Abstract: PURPOSE: A wireless remote controller and a computer system controlled by the remote controller are provided to control a computer system by a wireless remote controller, thereby using the computer system without restricting users. CONSTITUTION: A main body(400) processes computing. A display unit(100) is connected with the main body(400) for displaying information. A keyboard(200) is connected with the main body(400) for receiving commands of a user. A peripheral equipment(300) is connected with the main body(400). A detector(500) detects wireless signals to transmit electric signals to the main body(400). A wireless remote controller(600) generates wireless signals to transmit the wireless signals to the detector(500).
Patent KR-20040080551-A (KR)
Inventor: SONG SEUNG CHEOL
IPC: H01L21/316
Filed: 2003-03-12
Abstract: PURPOSE: A semiconductor device and a method for manufacturing the same are provided to reduce radiation damage and leakage current of a gate by using a photon absorption layer. CONSTITUTION: A MOS transistor is formed on a desired portion of a semiconductor substrate(100). A photon absorption layer(145) is formed on the entire surface of the resultant structure. An interlayer dielectric(150) is formed on the photon absorption layer. A silicon layer, a silicon germanium layer, or a stacked layer thereof is used as the photon absorption layer. An etch stop layer(140) having similar etching selectivity to the interlayer dielectric is formed between the substrate and the photon absorption layer.
Patent KR-20040082548-A (KR)
Inventor: CHOI GEON HYEONG
IPC: C08G18/42
Filed: 2003-03-19
Abstract: PURPOSE: A rigid polyurethane foam composition is provided to improve flame retardancy including self-extinguishing property, heat insulating properties and mechanical properties such as compression strength, by using an environmentally friendly foaming agent, cyclopentane. CONSTITUTION: The rigid polyurethane foam composition comprises 4,4'-diphenylmethane diisocyanate(MDI) and a polyol mixture consisting of: (a) 30-70wt% of a polyether polyol prepared from addition polymerization of pentaerythritol with propylene oxides and ethylene oxides; (b) 10-30wt% of a polyether polyol prepared from addition polymerization of sucrose with ethylene oxides and propylene oxides; (c) 10-40wt% of a polyester polyol prepared from addition polymerization of phthalic anhydride with ethylene oxides and propylene oxides; and (d) 5-30wt% of a polyether polyol prepared from addition polymerization of glycerin having bromine substituents with ethylene oxides and propylene oxides, in which NCO/OH ratio is 1.0-1.4.
Patent KR-20040086639-A (KR)
Inventor: YUM DONG SEOK
IPC: G09F9/00
Filed: 2003-04-03
Abstract: PURPOSE: An apparatus for controlling inclination of an LCD panel using a guide rail is provided to improve durability by controlling inclination of an LCD panel by using friction between a guide rail and a damper, and accurately fix the LCD panel at a position wanted by a user. CONSTITUTION: A guide rail(30) is integratedly formed with an LCD(Liquid Crystal Display) panel(10) at a lower part of the back of the LCD panel having a hinge shaft(20) at the lower part to control inclination. A housing is depressedly formed on one side of a front of a main body to guide the guide rail. A damper(50) is formed inside the housing to cause friction with the guide rail by being placed between both side walls of the guide rail. A gap between the both side walls of the guide rail becomes narrowest when the LCD panel is fixed at the highest angle, while becoming wide as the angle of the LCD panel decreases.
Patent KR-20040086958-A (KR)
Inventor: MO CHANG GI
IPC: G01M99/00
Filed: 2003-04-03
Abstract: PURPOSE: A hydraulic torsion fatigue testing apparatus is provided to reliably test a hydraulic torsion fatigue with respect to a middle-sized test axle or a small-sized test axle by applying rotation force to a hydraulic shaking motor and measuring angle displacement of a test axle using the rotation force. CONSTITUTION: A hydraulic torsion fatigue testing apparatus includes a bed, a supporting part(2), a hydraulic shaking motor(4), and an angle displacement sensor(4a). The supporting unit(2) includes a load cell torque sensor(5) and is installed on one side of an upper part of the bed. The supporting unit(2) has a coupling for fixing one side of a test axle to the bed. The hydraulic shaking motor(4) is installed at the other side of the upper part of the bed. The hydraulic shaking motor(4) has a coupling for fixing the other side of the test axle to the motor. The hydraulic shaking motor(4) applies a rotation force to the test axle. The angle displacement sensor is installed at one side of the hydraulic shaking motor(4) and measures an angle displacement of the test axle.
Patent KR-20040088097-A (KR)
Inventor: BAEK DONG HYEON
IPC: H01M8/22
Filed: 2003-04-08
Abstract: PURPOSE: A high performance fuel cell using a liquid fuel containing sodium borohydride is provided, which improves output performance, prevents the performance of the fuel cell from being lowered, and extends a lifetime. CONSTITUTION: The fuel cell comprises an air electrode, an electrolyte put in an electrolyte container, and a fuel electrode and uses the liquid fuel containing 10-40wt% of the sodium borohydride(NaBH4) dissolved in 100wt% of an alkali water solution having a pH of more than 11. The electrolyte is an alkali water solution having a pH of more than 13 or an anionic polymer separator.
Patent KR-20040088306-A (KR)
Inventor: LEE SEUNG HUI
IPC: B09B3/00
Filed: 2003-04-09
Abstract: PURPOSE: An apparatus for separating and recovering aluminum base caps of spent fluorescent lamp primarily separated using ordinary waste fluorescent lamp treatment technology is provided, and a method for separating and recovering aluminum using the apparatus is provided. CONSTITUTION: The apparatus comprises a hopper(1) into which base caps of spent fluorescent lamp are charged; a motor for supplying power to the first to third roll presses(5,6,7) and the screen(11) through rotary shaft(14) and belt(16); first to third roll presses(5,6,7) continuously positioned stepwise from the upper side to the lower side to press and crush the base caps; a screen(11) for separating a mixture of aluminum and other miscellaneous materials having small size compared with aluminum; a miscellaneous material box(12) for recovering the other miscellaneous materials having small size compared with aluminum; and an aluminum box(13) for recovering aluminum, wherein the apparatus further comprises a magnetic separator(8) for separately separating iron from the pressed and crushed materials pressed and crushed in the first to third roll presses, and an iron separation box(9) for separately recovering the separated iron.
Patent KR-20040090055-A (KR)
Inventor: JANG MUN JAE
IPC: F27D1/12
Filed: 2003-04-16
Abstract: PURPOSE: A method for constructing filler on the back side of staves is provided which reduces construction cost by skipping unnecessary construction processes, prevent outflow of back filler by sealing a gap between the respective staves more efficiently and enables the hardening state of the back filler flown in to be checked. CONSTITUTION: The method comprises a step of constructing a stave stage by installing a plural staves(10) in series along the outer circumferential surface of the melting furnace in a melting furnace; a step of simultaneously installing outer part blocking pipes(30) at the innermost side of space between the installed staves at a time when proceeding the step, constructing an outer side connecting refractory material(34) adjacently to the inner side of the outer part blocking pipes, constructing an inner side connecting refractory material(36) at the inner side of the outer side connecting refractory material, and installing an inner part blocking wooden model wedge(32) at the inner side of the inner side connecting refractory material; a step of charging a back filler(40) in rear of the stave stage; a step of constructing the outer side connecting refractory material to an upper part of the charged back filler in an upper part of the stave stage, constructing the inner side connecting refractory material at the inner side of the outer side connecting refractory material, and installing the inner part blocking wooden model wedge at the inner side of the inner side connecting refractory material; a step of constructing a plural stave stages from a lower stage to the uppermost stage in the melting furnace by repeatedly performing the above steps on an upper part of a completed stave stage; and a step of removing the inner part blocking wooden model wedge, and simultaneously constructing bricks at the inner side of the stave stages and constructing the inner side connecting refractory material at a part from which the inner part blocking wooden model wedge is removed.
Patent KR-20040090087-A (KR)
Inventor: YOON JUNG RAK
IPC: B62D5/04
Filed: 2003-04-16
Abstract: PURPOSE: An electric-powered steering system is provided to precisely control steering by amplifying a deformation range of a torsion bar and increasing the measurement accuracy of steering torque. CONSTITUTION: An electric-powered steering system boosts steering force transmitted to a pinion and rack mechanism by operating a motor(27) on the basis of displacement of a torsion bar(23) measured by a strain gauge(25). The electric-powered steering system comprises a steering input shaft(22) connected to a steering wheel(21); a torque-amplifying part(30) amplifying the steering torque transmitted through the steering input shaft and transmitting the steering torque to the torsion bar; a torque return part(40) returning the steering torque of the torsion bar to the original state; and a steering output shaft(24) transmitting the steering torque returned by the torque return part to the pinion and rack mechanism.
Patent KR-20040092801-A (KR)
Inventor: CHOI GUK SEON
IPC: G11C11/408
Filed: 2003-04-29
Abstract: PURPOSE: A semiconductor memory device is provided to increase accuracy of a read operation by increasing a read margin and thus to improve reliability of a device operation. CONSTITUTION: A memory cell array(200) includes a number of word lines and a number of bit lines connected with memory cells. A row decoder(210) selects two adjacent word lines at the same time by generating a word line selection signal according to an address signal. A column decoder(230) selects one of the bit lines. And a number of sense amps(220-1,...,220-n) sense data stored in a memory cell selected by the row decoder and the column decoder.
Patent KR-20040102249-A (KR)
Inventor: EOM BONG SU
IPC: G08G1/0968
Filed: 2003-05-27
Abstract: PURPOSE: A navigation system for use in a mobile communication and a method for controlling the same are provided to improve the economical efficiency and the convenience by directly guiding the navigation path from the start place to the destination to the user. CONSTITUTION: A navigation system for use in a mobile communication includes an information center server(140), a pair of position information devices(102,104) and a mobile terminal(110). The information center server supplies the corresponding navigation path data in response to the current position and the destination information of the mobile terminal. The pair of position information devices supply the current position information of the mobile terminal. And, the mobile terminal is provided with a micro-controller for storing the path data transmitted from the information center server through the wireless network in the memory of the handset, output the navigation path to the handset display in response to the stored path data and inform the deviation of the path in the handset of the mobile terminal when the current position of the mobile terminal is deviated from the path.
Patent KR-20040102705-A (KR)
Inventor: KIM NAM SON
IPC: A23B7/10
Filed: 2003-05-29
Abstract: PURPOSE: A method of making ginseng kimchi by mixing ginseng preserved in honey with conventional kimchi material and sauce during the manufacture of kimchi is provided. The product has efficacy and flavor of ginseng while maintaining characteristic taste and flavor of kimchi. CONSTITUTION: The ginseng kimchi consists of: 2 to 500g ginseng preserved in honey; 10kg kimchi material; and kimchi sauce containing 100 to 1,000g red pepper powder, 1 to 20g fruit powder of Hovenia dulcis Thunb., 1 to 300g chopped garlic, 1 to 280g chopped ginger, 1 to 1,500g chopped radish, 20 to 100g pine nuts, 10 to 100g sesame, 5 to 100g sliced chestnuts, 100 to 900g pear juice, 50 to 720g salt-fermented anchovies, 1 to 500g salt-fermented shrimps, 1 to 800g sliced leaf mustard, 1 to 500g sliced green onion, 1 to 150g roughly sliced Welsh onion, 5 to 200g roughly sliced red pepper, 1 to 300g onion juice, 1 to 500g sliced leek, 1 to 10g licorice extract, 50 to 500g rice paste, 5 to 50g sliced red pepper. The kimchi material is any one of cabbage, radishes, pony-tail radishes, Korean lettuce(Ixeris sonchifolia H.), green onion, leaf mustard, young radish and cucumber.
Patent KR-20040102989-A (KR)
Inventor: LEE SE HYEON
IPC: H04B1/38
Filed: 2003-05-30
Abstract: PURPOSE: A camera module of a folder type mobile phone is provided to implement a high picture quality camera phone function by fixedly installing a large camera module having a digital camera function externally. CONSTITUTION: The first body(10) has an LCD(11). The second body(20) has a keypad part(21). A camera hinge is provided at the second body hinge housing(22). A camera unit is rotated pivotally on the camera hinge. When a photo is taken, the camera unit is directed to an object in front of a user, and when the user is to make picture call communication, the camera unit is rotated to be directed toward the user. The camera hinge is installed at the second body hinge housing(22) or at an end portion of the first body(10).
Patent KR-20040103148-A (KR)
Inventor: LEE CHANG WON
IPC: A23L19/00
Filed: 2003-05-31
Abstract: PURPOSE: A method of making dark-colored red ginseng by steaming fresh ginseng and extracting the obtained dark-colored red ginseng at low temperature to avoid the reduction in an amount of ginsenoside RB1, RB2, Rc, Rd, Re, Rf or the like is provided. It reduces the processing time to less than 12hr from 50 days required for the manufacture of conventional dark-colored red ginseng and reduces the content of lipid peroxide while maintaining the content of a polar saponin. CONSTITUTION: Fresh ginseng is washed, treated to remove foreign material and dried. Then, the dried ginseng is added with water and steamed in a closed vessel at 140 to 180deg.C at a pressure of 2.0x10¬5Pa to 1.0x10¬6Pa for 8 to 12hr to give dark-colored red ginseng, which is extracted at 85 to 95deg.C for 12hr in a solvent such as water or alcohol in a glass vessel, ground to 400meshes or less and then encapsulated.
Patent KR-20040103186-A (KR)
Inventor: JUNG DONG SU
IPC: H04B1/40
Filed: 2003-05-31
Abstract: PURPOSE: A device for saving power supply of a portable terminal and a method therefor are provided to minimize power consumption by periodically detecting paging signals and detect interrupt signals by operating an interrupt routine, thereby increasing hours for using a battery of a portable terminal. CONSTITUTION: A power supply unit(110) outputs operating power supply to each functional unit of a mobile terminal. A control unit(200) monitors and controls each functional unit. A clock unit(300) selectively outputs an inner clock signal by a control signal applied from the control unit. A digital baseband unit(400) processes a digital baseband signal by the inner clock signal and wirelessly connects to a base station. A flash memory(500) outputs a stored program. An SRAM(Static Random Access Memory)(600) stores variable data and outputs the stored data. A melody camera unit(700) outputs a melody signal and processes an image signal. An audio unit(900) processes a voice signal.
Patent KR-20040107100-A (KR)
Inventor: LEE JEONG UK
IPC: G11B7/085
Filed: 2003-06-12
Abstract: PURPOSE: A control device of an optical disk drive pickup and a control method are provided to predict an interference element which can be caused between a focusing control process and a tracking control process, and to compensate for the predicted interference element, thereby improving the control performance and stability of a pickup on an optical disk drive. CONSTITUTION: A focusing driver(213) drives a focusing actuator. A tracking driver(223) drives a tracking actuator. A focusing error detector(211) detects a focusing error. A tracking error detector(221) detects a tracking error. A focusing controller(212) drives the focusing driver(213) as much as an amount of compensating for the focusing error by receiving a focusing error signal, predicts the tracking error, and drives the tracking driver(223) as much as an amount of compensating for the tracking error. A tracking controller(222) drives the tracking driver(223) as much as an amount of compensating for the tracking error by receiving a tracking error signal, predicts the focusing error, and drives the focusing driver(213) as much as an amount of compensating for the focusing error.