baber/WOPTO huggingface dataset:
Patent KR-20040001217-A (KR)
Inventor: KIM MIN SEONG
Filed: 2002-06-27
Abstract: PURPOSE: A real time advertising method for considering a subscriber characteristic and the current position in the next generation network is provided to supply an advertisement adapted to a tendency of a subscriber in real time in the current position of the subscriber by checking the tendency of the subscriber in accordance with a use history of the subscriber in the next generation network based on a soft switch. CONSTITUTION: If the current position of a subscriber is received from a GPS server(102), a characteristic of the subscriber is analyzed in a database having subscriber information and an advertisement category is decided(104). Advertising contents of a company corresponded to the decided advertisement category are searched in companies adjacent to the current position of the subscriber(105). It is checked whether a coupon in accordance with the searched advertisement exists(107). If a coupon in accordance with the searched advertisement does not exist, only advertising contents are transmitted through a communication channel set between subscriber terminals(108). If a coupon in accordance with the searched advertisement exists, the advertising contents are included in the coupon and the advertising contents and the coupon are transmitted through a communication channel set between subscriber terminals(109). If the subscriber uses the supplied coupon(110), use details are recorded(111).
Patent KR-20040003135-A (KR)
Title: Air bag system monitoring method
Inventor: CHOI JONG SIK
IPC: G01M99/00
Filed: 2002-06-29
Abstract: PURPOSE: An air bag system inspecting method is provided to effectively judge quality of an air bag system by inspecting the air bag system based on real time self-diagnosis information of an air bag electronic control unit. CONSTITUTION: A sort of a vehicle is inspected(S10). Then, an air bag electronic control unit is synchronized with an inspection device(S11). After that, a record of fault codes in the air bag electronic control unit is searched by using the inspection device(S12). Then, the inspection device requests real time self-diagnosis information of the air bag electronic control unit(S13). After that, the inspection device compares the real time self-diagnosis information of the air bag electronic control unit with a predetermined reference value, thereby determining whether or not the air bag system has a fault(S14). The above record of the fault codes, real time self-diagnosis information, and fault of the air bag system are stored in a data server(S15).
Patent KR-20040006171-A (KR)
Title: Turbo Coded Hybrid Automatic Repeat Request System And Error Detection Method
Inventor: KIM TAE MIN
IPC: H04L1/16
Filed: 2002-07-11
Abstract: PURPOSE: A turbo encoded hybrid automatic repeat request system and a method for detecting error are provided to obtain an equivalent cyclic redundancy check(CRC) generation polynomial having an order higher than that of a conventional CRC generation polynomial by utilizing a trellis termination. CONSTITUTION: A turbo encoded hybrid automatic repeat request system includes a transmitter(100) and a receiver(200). The transmitter(100) performs the cyclic redundancy check(CRC) encode and the pre-termination encode by CRC encoding an inputted data bit using the equivalent CRC generation polynomial at the same time. The transmitter(100) multiplexes a corresponding equivalent CRC encoded output bit by turbo encoding the corresponding equivalent CRC encoded output bit. After the corresponding equivalent CRC encoded output bit is bit-interleaved and the bit-interleaved output is mapped into a channel symbol, it outputs to the receiver(200) in the form of packet. The receiver(200) calculates the bit metric for the bits constituting the equivalent CRC encode and a turbo encoded new message symbol by receiving the channel symbol from the transmitter(100). After the calculated bit metric is inverse multiplexed, it is repeatedly turbo demultiplexed by using the calculated bit metric. And, the receiver(200) transmits the signal related to the re-transmission request to the transmitter(100) in response to the inclusion status of the corresponding error.
Patent KR-20040006343-A (KR)
Title: Refresh control circuits in pseudo sram device and method same
Inventor: LEE HYEON SEOK
IPC: G11C11/406
Filed: 2002-07-12
Abstract: PURPOSE: A refresh control circuit of a pseudo static random access memory and a control method thereof are provided, which enables a high speed access and varies a dummy duration for refresh. CONSTITUTION: According to a pseudo static random access memory(PSRAM) performing a hidden refresh as to an internal memory cell using a refresh pulse signal being output from a refresh pulse generator, an ATD(Address Transition Detector)(10) generates an ATD pulse by detecting transition of an address signal. A normal access control signal generator generates a dummy control pulse setting a dummy duration for refresh and a word line enable signal enabled during the dummy duration and a word line enable duration in response to the ATD pulse and a dummy duration assuring pulse. A refresh control signal generator generates a refresh control signal in response to the refresh pulse and blocks the output of the refresh control signal in response to the word line enable control signal. And a word line selection circuit selects a word line of the memory cell by generating a word line selection signal having time 1 by the dummy control pulse and the refresh control signal and at the same time generates a dummy duration assuring pulse of time 2 longer than time 1 and then supplies it to the normal access control signal generator.
Patent KR-20040006534-A (KR)
Title: Detaching and coupling apparatus of a fixing bar using for coupling chocks of support roll in a rolling mill
Inventor: BYUN JEONG HYEON
IPC: B21B31/08
Filed: 2002-07-12
Abstract: PURPOSE: A device for detaching and coupling of fixing bar used for coupling support roll chock of rolling mill is provided to simply and easily detach and couple the fixing bar used for coupling the support roll chock of the rolling mill using mechanical device. CONSTITUTION: The device comprises a fixing bar comprising a long shaft shaped bar body, and connecting members on which a semicircular shaped groove inserted onto a fixing bar mounting member of the support roll chock is formed, and which are fixed to both ends of the bar body; and a fixing bar driving part for axially rotating the fixing bar by driving motor(62) by holding both end parts of the fixing bar and vertically detaching and coupling the fixing bar by cylinder(30), wherein fixed gear at both end parts of which screw thread is formed and rotation bearing rotationally mounted are respectively installed at both end parts of the bar body of the fixing bar, the fixing bar driving part comprises a plurality of fixed bar supporting rolls idled with being contacted with the fixed gear on the outer surface of rotation bearing, and screw thread is formed on the outer surface of one of the fixing bar supporting rolls so that the screw thread of the fixing bar supporting roll is engaged with the screw thread of the fixed gear to rotate the bar body by receiving rotary power of the driving motor(62), and wherein the fixing bar supporting rolls are mounted on a rotation body(40) rotated by means of pins, and two of the pins form a pair so that the pair of the pins are closed and opened by cylinder(70).
Patent KR-20040008294-A (KR)
Title: Gelatin softcapsule having the properties of removal of oral smell and clearing of oral cavity
Inventor: YANG JU HWAN
IPC: A61K9/64
Filed: 2002-07-18
Abstract: PURPOSE: Provided is a gelatin soft capsule having properties of removal of oral smell and refreshment of oral cavity. Therefore, a user is simply removes oral smell and refreshes oral cavity by chewing it. CONSTITUTION: A gelatin soft capsule having properties of removal of oral smell and refreshment of oral cavity is characterized by containing 40-90 wt.% of at least one selected from plant oil, such as safflower seed oil and olive oil, and triglyceride containing heavy chain fatty acid; 1-40 wt.% of at least one flavoring selected from natural or artificial flavorings; and 0.1-10 wt.% of at least one sweetening selected from sodium saccharine, aspartame and stevioside. Its outer coat is composed of gelatin as a main ingredient, glycerine, liquid D-sorbitol, citric acid, and edible colorings.
Patent KR-20040009497-A (KR)
Title: Actuator for optical pick-up
Inventor: CHOI IN HO
IPC: G11B7/095
Filed: 2002-07-24
Abstract: PURPOSE: An optical pick-up actuator is provided to restrict a tilt component by locating the center of spring coefficients to the driving center of a tracking coil, thereby making a lens holder move stably in the horizontal direction. CONSTITUTION: An optical pick-up actuator includes a lens holder in which an object lens is mounted, a movable unit, and a support. The movable unit is constructed in such a manner that a pair of tilting/focusing coils are arranged at both sides of the lens holder, and a tracking coil is located between the tilting/focusing coils. A yoke is placed opposite to the front face of the tilting/focusing coils and tracking coil. A magnet for generating a magnetic flux is attached to the inner side of the yoke. A fixed PCB is attached to a predetermined portion of each of both sides of the lens holder. The support has a damper holder for fixing and supporting 3-axis driving wires(61,63,65).
Patent KR-20030014173-A (KR)
Title: Chemical-mechanical process to reduce the contamination caused by gases and products resulting from the combustion of fossil fuels, petroleum and its by-products
Inventor: VIDAL FERNANDEZ RAFAEL
IPC: B01D53/34
Filed: 2002-08-09
Abstract: PURPOSE: A chemical-mechanical process is provided in which the contamination occurring through combustion of fossil fuels, petroleum and its by-products is reduced by altering the final chemical composition of the resulting gases. CONSTITUTION: The washing and filtering device for gases coming from the combustion of petroleum and its by-products and/or from fossil fuels is characterized in that it has three stages to achieve the cleaning of the gases: washing through a washing device that produces the primary wash required to retain the larger particles; primary filtrate by means of a primary filter device that seeks to retain the smaller particles and secondary filtrate by means of a secondary filtrate device that seeks to retain the hydrocarbons that are expelled into the atmosphere; the device is complemented by a filter saturation and level control system and by a solution recirculation system that has its own system to pump and filter the fluid in circulation and captures and stores the suspended sediment previously captured by the solution in the three stages of gas washing and cleaning.
Patent KR-20030071463-A (KR)
Title: Contrast compensation circuit
Inventor: OGAWA HIDETO
IPC: H04N5/20
Filed: 2002-08-21
Abstract: PURPOSE: A contrast correcting circuit is provided to prevent white distortion in a dark image when the contrast of a picture having relatively bright image with a small area in a dark area is corrected. CONSTITUTION: A contrast correcting circuit includes an integrator(10) for integrating luminance levels of input video signals to calculate the sum of luminance levels of video signals for the overall screen, the first memory(22) storing table data indicating a plurality of contrast conversion characteristics according to luminance of the screen, and a selector(20) for comparing a reference value corresponding to the sum of luminance levels of the entire pixels with the output of the integrator and instructing the first memory to selectively output table data suitable for the luminance of the screen on the basis of the comparison result. The circuit further includes the second memory(24) storing a conversion table that corrects contrast of the input video signal according to the table data output from the first memory, and a corrector for correcting the reference value when the number of pixels exceeds a predetermined value in the case that black levels of the input video signals continuously exist in pixels.
Patent KR-20040018800-A (KR)
Title: facia mounting type mounting bracket for a shift lever
Inventor: KIM DEOK GI
IPC: B60K20/02
Filed: 2002-08-27
Abstract: PURPOSE: A mounting bracket of a fascia mounting-type gearshift lever is provided to reduce passenger's injured degree by absorbing the impact produced when a passenger bumps against a fascia mounting-type gearshift lever assembly in a vehicle accident. CONSTITUTION: A mounting bracket of a fascia mounting-type gearshift lever comprises a mounting frame(3) one side of which is rotatably combined to a lower frame(1), and support rods(5) connecting and supporting the lower frame and the other side of the mounting frame. A separable fixing unit, fixing the mounting frame while the mounting frame secures a path for rotating downward about the lower frame, is installed to the support rod. The separable fixing unit comprises a hook part(7) formed to the upper end of the support rod in a shape of bending inwardly from the outside of a closed curve formed by the mounting frame, the lower frame, and the support frame, and a bolt(9) and a nut(11) for fixing the hook part to the mounting frame.
Patent KR-20040019764-A (KR)
Title: Fusing device of electrophotographic image forming apparatus
Inventor: CHO DEOK HYEON
IPC: G03G15/20
Filed: 2002-08-29
Abstract: PURPOSE: A fusing device of an electrophotographic image forming device is provided to shorten a warming-up time necessary for initial driving by using a heat pipe and increase a width of a fusing nip. CONSTITUTION: A fusing device includes a cylindrical roller(113) rotating in a direction that paper having a toner image is discharged, and a compressing roller(160) installed opposite to a fusing roller for compressing the paper to the fusing roller. A silicon rubber roller(112) is formed on a surface of the cylindrical roller in predetermined thickness to form fusing nips in predetermined width. A heat generator(114) is arranged inside the cylindrical roller, having a heat pipe(115) inside. The heat pipe contains an operating fluid(116).
Patent KR-20040020438-A (KR)
Title: Caulking structure of frame for hermetic compressor
Inventor: KIM YEONG JO
IPC: F04B39/00
Filed: 2002-08-30
Abstract: PURPOSE: A structure for coupling caulking of a frame in a hermetic type compressor is provided to easily manufacture caulking protrusions on a frame. CONSTITUTION: A frame body(31) is formed by pressing a board, having a through hole(32) vertically passing through the frame body. A boss part(40) is installed by passing through the through hole of the frame body to support a crank shaft rotatively, and has a flange(45) to be coupled with the frame body. A caulking part is formed on the flange of the boss part and the frame body, and includes a plurality of caulking protrusions(34) and caulking holes(46). Supply grooves(35) are formed on a surface opposite to the other surface where the caulking protrusions are protruded, to form the caulking protrusions.
Patent KR-20040021225-A (KR)
Title: Apparatus for withdrawing cutting strip of non-pressing
Inventor: CHOI DONG YEONG
IPC: C21D9/673
Filed: 2002-09-03
Abstract: PURPOSE: An apparatus for extracting non-rolled part cut strip is provided to solve deterioration of line productivity due to excessive scrap treatment time by transferring a large quantity of scrap at a time without removing of cut non-rolled parts of strip one by one. CONSTITUTION: In an apparatus for discharging the cut non-rolled top parts of the strip by cutting non-rolled top part of preceding and following strips using a shearer, the apparatus comprises a discharge part comprising an upper roller support(17) rotationally installed by hinge on an upper base(13) installed on a moving line of the strip, an upper lowerable and liftable cylinder(35) for lowering and lifting a right side of the upper roller support, and an upper guide roller(29) installed at an end of rod of an upper push cylinder(25) installed on a side surface of the upper roller support so that the upper guide roller pushes the cut strip to left side; and a taking over part comprising a mounting stand(41) installed on the ground, a pallet piling stand(45) installed on the mounting stand, a supporting plate(47) in which a left side of the supporting plate fixed to the pallet piling stand by hinge is hinge rotated by a taking over cylinder(61) installed at a right side of the supporting plate, and a stopper(65) is set up perpendicularly to the side surface oppositely directed to the discharge part, and a pallet(49) which is rested on the supporting plate, and on one side of which a fork inserting hole(49a) is formed so that a fork of forklift is inserted into the fork inserting hole.
Patent KR-20040022837-A (KR)
Title: Far infrared ray and minus ion radiator and manufacturing method of the radiator
Inventor: KIM GI TAE
IPC: C04B35/14
Filed: 2002-09-10
Abstract: PURPOSE: Far infrared rays and anions-emitting materials applied for health promotion are provided, which radiate a large quantity of anions and far infrared rays at the same time by adding tourmaline to far infrared emitters. CONSTITUTION: The far infrared rays and anions-emitting materials are produced by the following steps of: mixing raw materials emitting far infrared rays such as 38-43parts by weight of silica, 2-4parts by weight of KNO3, 2-5parts by weight of alumina, 20-35parts by weight of boric acid, 14-27parts by weight of Na2CO3 and 5-11parts by weight of CaCO3 for 30-60min; sintering the mixture at 1200-1400deg.C for 1-3hrs; quenching it in water to prevent the decrease of far-infrared emissivity; grinding; adding 1-20parts by weight of tourmaline for emission of anions; and grinding.
Patent KR-20030022749-A (KR)
Inventor: KONNO TAKAYUKI
IPC: G02F1/1343
Filed: 2002-09-11
Abstract: PURPOSE: To satisfy the requirement that an OCB system needs to surely perform initial transition from spray alignment at the time of turning on the power to bend alignment in a short time, and further needs to stably maintain the bend alignment even during display operation. CONSTITUTION: The initial transition from the spray alignment to the bend alignment is speedily and surely performed by arranging a dedicated control signal electrode 103 between pixel electrodes 110 in addition to a scanning signal electrode and a video signal electrode 106, and further the bend alignment is stably maintained also during display operation by generating a strong electric field between the control signal electrode 103 and a common electrode 130. The scanning signal electrode, the video signal electrode, and the common electrode necessary for the display operation are not used for the transition and maintenance of the bend alignment.
Patent KR-20020076224-A (KR)
Inventor: LEE SOON YONG
IPC: F03G7/08
Filed: 2002-09-13
Abstract: PURPOSE: A pure power plant is provided to supply the energy for a roller or a chain by compensating the motion of two weights falling alternately. CONSTITUTION: Two weights(17) act alternately. Thus, the mutual pendulum motion is compensated, and the weights fall without stoppage. According to the continuously falling weights, the energy needed for a roller(8) or a chain is obtained continuously. The energy generated by the pendulum motion of the weights substitutes the fossil fuel or the atomic energy.
Patent KR-20030029505-A (KR)
Inventor: ISHIBASHI KEIJI
IPC: H03H9/02
Filed: 2002-10-04
Abstract: PURPOSE: A diamond substrate for a surface acoustic wave device and the surface acoustic wave device are provided to be capable of increasing the propagation speed of surface acoustic wave and reducing propagation loss. CONSTITUTION: A surface acoustic wave device(100) is provided with a diamond substrate(200), a piezoelectric thin film(120) formed at the upper portion of the diamond substrate, and a plurality of comb type electrodes(140,160) formed at the predetermined upper portions of the resultant structure. At this time, the diamond substrate is made of a silicon wafer(220) and a diamond thin film(240). Preferably, a center layer is formed between the diamond substrate and the piezoelectric thin film. Preferably, the diamond thin film is formed by carrying out one selected from a group consisting of a CVD(Chemical Vapor Deposition) process, a heat filament CVD process, a microwave plasma CVD process, a high frequency plasma CVD process, and DC(Direct Current) plasma jet process.
Patent KR-20040031504-A (KR)
Title: Apparatus and method for setting offset of digital video disc, apparatus and method for adjusting offset
Inventor: YOO JIN U
IPC: G11B7/00
Filed: 2002-10-07
Abstract: PURPOSE: A device and a method for fixing an offset of a DVD(Digital Versatile Disc) player, and the device and the method for controlling the offset are provided to fix a standard offset value proper to each DVD player by measuring/storing various offset values for standard times whenever the DVD player is initially played, and averaging the stored offset values. CONSTITUTION: An offset measuring part(205-1) measures the offset values whenever the DVD player is initially played. An offset fixing part(205-3) averages the measured offset values if the measuring times are equal to the fixed measuring times, and fixes an average as the offset value of the DVD player. A counter(205-2) counts the offset measuring times. A memory(206) stores the fixed offset value of the DVD player.
Patent KR-20040032321-A (KR)
Title: Apparatus and method for detecting wafers
Inventor: LEE JONG HWA
IPC: H01L21/66
Filed: 2002-10-09
Abstract: PURPOSE: A wafer counting apparatus and method are provided to improve the counting exactness of wafers by carrying out an exact mapping operation using touch sensors without using a light emitting and receiving device. CONSTITUTION: A wafer counting apparatus is provided with an indexer station(40) for loading a cassette(42) stored with a plurality of wafers, a touch sensor assembly(50) having a plurality of touch sensors, the first driving part(62) for moving the touch sensor assembly up and down, and the second driving part(64) for moving the touch sensor assembly to and fro. Preferably, the touch sensor assembly include the first touch sensor assembly installed at the front portion of the cassette and the second touch sensor assembly installed at the rear portion of the cassette. At this time, the first and second touch sensor assembly have the same number of touch sensors, respectively.
Patent KR-20040032560-A (KR)
Title: system for analyzing radio performance of smart antenna base station and method thereof
Inventor: BANG SEUNG CHAN
IPC: H04W24/00
Filed: 2002-10-10
Abstract: PURPOSE: A radio performance analyzing system of a smart antenna base station and a method therefor are provided to economically and efficiently analyze and diagnose radio performance of a system by directly controlling setting/releasing of a radio channel of a base station. CONSTITUTION: A user interfacing unit(310) generates a test call including a multimedia call and monitors data informed by each element. A test call processor(320) selects a protocol suitable for the test call and communicates with a terminal or the user interfacing unit(310) by using a message used for the selected protocol. A network interfacing unit(330) transmits and receives a protocol signal message, traffic and performance data while communicating with the test call processor(320) or the user interfacing unit(310) and a base station. A data processor(340) analyzes the traffic and the performance data received from the test processor(320) or the network interfacing unit(330) to monitor the quality of the traffic and radio performance of a system.