baber/WOPTO huggingface dataset:
Patent KR-20020021199-A (KR)
Title: Internet service to regist and to open license number of violent driving vehicle
Inventor: KANG YOUNG BOK
IPC: G06F17/00
Filed: 2000-09-14
Abstract: PURPOSE: A method for registering and publishing a reckless driving vehicle number is provided to open registered contents and an analyzed result to the public by making Internet users register vehicle numbers of a reckless driver and a kind driver and storing the information in a database. CONSTITUTION: A screen for inputting data in a web browser of a user computer is provided, and the inputted contents are stored in a database. A web server outputs a registration button for supplying a registration screen on a user screen of a computer connected through the Internet. If the registration button is pressed, the registration screen is supplied. Registration contents include an object vehicle information, a place, a date and time and a case summary etc. If the user completes input, the inputted contents are transmitted to a web server and stored in a database connected to the web server. Contents stored in the database are displayed on the screen of the user computer. An inquiry screen supplies a button in order for the user to select inquiry contents. If the user selects inquiry contents and clicks an inquiry button, an index of data stored in the database is displayed on a screen as a list form. If a title of the list is clicked, the registered detail contents are supplied. Data stored in the database are analyzed and the result is opened to the public. The result is outputted by executing an analysis program stored in the web server periodically.
Patent KR-20020021465-A (KR)
Title: High electronic fiber contained filter and manufacturing method of same
Inventor: JU CHANG HWAN
IPC: B01D39/04
Filed: 2000-09-15
Abstract: PURPOSE: A manufacturing method of characteristically shivering electrostatic filter is provided, which is excellent in holding capacity of static electricity, filtering efficiency of ionic matter and sustaining performance of filter function. CONSTITUTION: The manufacturing method comprises the following steps: (i) prepare fiber of 5-20μm in diameter by mix spinning of polyvinylidene fluoride and polypropylene; (ii) conduct a polarization treatment of the fiber to improve dielectric constant; (iii) cut the fiber to produce staple fiber, a single fiber; (iv) prepare thread by spinning the staple fiber; (v) prepare fabric having 5-20 of filling yarns or warps in 2.54 cm by weaving the thread, the fabric being further treated by plasma treatment, corona discharge and ion beam treatment.
Patent KR-20020022452-A (KR)
Title: gas input type porosity refractories
Inventor: HONG YUN GI
IPC: C04B38/00
Filed: 2000-09-20
Abstract: PURPOSE: Provided are gas purging porous refractories with durability, spalling resistance, thermal shock resistance and improved bubbling effect by controlling micro structure(pore size and porosity) due to the change of chemical composition and particle sizes of raw materials. CONSTITUTION: The gas purging porous refractories comprise 60-90pts.wt. of angular or spherical Al2O3 with 0.2-2.0mm size, 50-80pts.wt. of fused or sintered Al2O3 with 0.2-1mm size and spherical or angular shape, 10-20pts.wt. of angular or spherical Al2O3 less than 0.2mm, 5-15pts.wt. of plastic Al2O3 less than 50micrometer, 1-5pts.wt. of Cr2O3, 1-5pts.wt. of clay and frit, and 1-7pts.wt. of mineral, being less than 0.3mm in size, containing CaO or MgO such as talc, dolomite or sepiolite. The above 60-90pts.wt. of angular or spherical Al2O3 with 0.2-2.0mm size contains less than 10pts.wt. of Al2O3 with 1.0-2.0mm size and 50-80pts.wt. of sintered or fused Al2O3 with 0.2-1.0mm size.
Patent KR-20020027049-A (KR)
Title: Smectic liquid crystal display in a transverse electrode configuration
Inventor: KIM JIN YUN
IPC: G02F1/1343
Filed: 2000-10-04
Abstract: PURPOSE: A smectic LCD(Liquid Crystal Display) device using a horizontal electrode alignment structure is provided to form more than two electrodes on at least one substrate, and to inject smectic liquid crystal to fabricate a horizontal configuration sample. CONSTITUTION: A first substrate(10) in which an alignment layer(20) is applied to more than two electrodes(40) formed on an internal side. A second substrate(11) to which an alignment layer(20) is applied in an internal side. Smectic liquid crystal(30) is injected between the first substrate(10) and the second substrate(11). The first substrate(10) and the second substrate(11) are glass substrates or plastic substrates. The alignment layer(20) is made of a horizontal configuration polymer layer for configuring liquid crystal. The smectic liquid crystal(30) has positive or negative dielectric anisotropy. And polymers(70,71) are respectively added on each external surface of the first substrate(10) and the second substrate(11).
Patent KR-20020029146-A (KR)
Title: A security system and a security method for real-time monitoring of the illegal accesses and the illegal with drawings
Inventor: YI KEUN MAN
IPC: G06F15/00
Filed: 2000-10-12
Abstract: PURPOSE: A security system and a method for real time monitoring the illegal entrance and illegal deposit withdrawal are provided to instantly inform a security system of an illegal activity in order to rapidly process a following treatment by combing a present user code with a security code. CONSTITUTION: The system comprises a remote terminal(3) receiving a user code consisting of a numeric secrete code and a security code in order to identify a user, a database registering the secrete code and security code, a central monitoring device(1) informing a regional security system of the comparison result of the secrete and security code inputted by an input device with the secrete and security code stored in the database, and a regional security system(2) operating a monitor device(4) according to the notice of central monitoring system and transmitting the information obtained by the monitoring device to the central monitoring system. The security code is inputted with the secrete number and configured with characters and symbols.
Patent KR-20020034275-A (KR)
Title: Hardness measuring apparatus of roll and steel plate
Inventor: BAE SANG JIN
IPC: B21B38/00
Filed: 2000-10-31
Abstract: PURPOSE: A hardness measuring apparatus of rolls and steel plates is provided which accurately and easily measures large sized rolling rolls used in an iron mill and steel plates which are being produced in the state that standard samples are equipped. CONSTITUTION: The hardness measuring apparatus of rolls and steel plates comprises a housing part in which a receiving space is equipped, and which is attached to the roll and the steel plate; a probe fixing and moving part(200) which is installed on a base plate(101) of the housing part; a standard sample supply part which is rotationally installed inside the housing part; and a control part which controls actions of the probe fixing and moving part and the standard sample supply part through a micro-computer(401) and a motor controller(402), and calculates measured hardness values of the roll and steel plate, wherein the probe fixing and moving part(200) further comprises a support plate, a support shaft, a screw shaft, a sub motor, a column and a fixed plate, and the standard sample supply part further comprises a rotation disk, a shaft and bearing, a sub motor and a gear.
Patent KR-20010051879-A (KR)
Inventor: IIDA HIDEYO
IPC: H05B33/00
Filed: 2000-11-23
Abstract: PURPOSE: To provide organic light emitting element array with small size and inexpensive. CONSTITUTION: The organic light emitting element array includes an organic light emitting film 4, sheet shape of lower electrodes 3 connected to the organic light emitting film 4, upper electrodes 5 connected to the organic light emitting film 4 along with the lower electrodes 3, and a driving integrated circuit 2 connected to the organic light emitting film 4 through the lower electrodes 3 and applying power to the organic light emitting film 4 to drive it. The driving integrated circuit 2 is provided in a semiconductor board 1 in which the lower electrodes 3, the organic light emitting film 4, and the upper electrodes 5 are in turn piled up.
Patent KR-20020044758-A (KR)
Title: A photocatalyst for oxidation of cyanides, a method for producing the photocatalyst and a method for treating wastewater containing cyanides using the photocatalyst
Inventor: KIM HYEONG JU
IPC: B01J21/06
Filed: 2000-12-06
Abstract: PURPOSE: Provided is a method for producing photocatalyst for oxidation of cyanides of which transition metals are contained in titanium dioxide to treat wastewater containing cyanides using the photocatalyst. CONSTITUTION: The manufacture method of the present photocatalyst includes the steps of mixing aqueous transition metal solution with titanium dioxide, wherein the transition metal is selected from the group consisting of Ni, Cu, Co and added in an amount of 1 to 9 wt.%; baking obtained photocatalyst precursor at temperatures of 300 to 600deg.C after drying above slurry; and reducing the baked photocatalyst in a mixed gas atmosphere(nitrogen/hydrogen ratio ranges from 10 to 1) at temperatures of 300 to 600deg.C. The present invention is characterized in that in addition to above transition metals, the titanium dioxide is supported with zinc oxide, and the photocatalyst precursor is heated at rate of 2 to 10deg.C/min until it reach the temperature range of 300 to 600deg.C.
Patent KR-20020045314-A (KR)
Title: Disjointing and union apparatus of blast furnace ventilation blastpipe
Inventor: JUNG GI HONG
IPC: C21B9/10
Filed: 2000-12-08
Abstract: PURPOSE: The apparatus for dismantling and uniting a wind distribution system tuyere stocks of a blast furnace is provided to easily couple and separate a rod which is installed to prevent leak of the hot air in the process of supplying hot air having a high pressure into the blast furnace through a tuyere. CONSTITUTION: In an apparatus in which a rod(11) is coupled to flanges of upper and lower wind distribution system tuyere stocks of a blast furnace by penetrating a cotter pin, the apparatus for dismantling and uniting the wind distribution system tuyere stocks of the blast furnace is characterized in that a plate part equipped with a flange coupling and separating means is coupled to a cutout part(7-1) formed in the upper part of the rod(11), wherein left and right separation prevention grooves(7-2) are longitudinally formed in the central part at both sides of the cutout part(7-1) of the rod(11), a pin hole(7-3) is laterally penetrated into the upper part of the rod(11), and a hole(10-1) having a certain diameter is formed at the central part of the bottom of the cutout part(7-1) so that a coil spring(10) is inserted into the hole(10-1), the plate part comprises a lower plate(8) and an upper plate(7) adhered onto the upper part of the lower plate(8), semicircular left and right separation prevention projections(8-1) are formed on both surfaces of the central part of the upper and lower plates(7,8), a pin hole(7-3) is formed at the central part of the left and right separation prevention projections(8-1) of the upper plate(7), the flange coupling and separating means comprises a screw bar(9-3) at one side of which a left-handed screw(9-3-1) is formed, and at the other side of which a right-handed screw(9-3-2) is formed around the central part; a pair of rectangular guide nuts(9) which are connected from both end parts of the screw bar(9-3); and a hexagonal nut(9-5) coupled to one side of the rectangular guide nut(9) through an impact wrench.
Patent KR-20020048443-A (KR)
Title: Method for fabricating semiconductor device
Inventor: CHO GWANG JUN
IPC: H01L27/108
Filed: 2000-12-14
Abstract: PURPOSE: A fabrication method of semiconductor devices is provided to reduce a contact resistance by decreasing an interface resistance between an ohmic contact and a diffusion barrier. CONSTITUTION: A capacitor contact hole is formed by depositing and patterning an insulating layer(32) on a conductive layer(31). A recessed polysilicon plug(33) is formed in the contact hole. A TiSi2 layer is formed by depositing a titanium on the recessed polysilicon plug(33) and thermally reacting the polysilicon and the titanium. The non-reacted titanium is removed by cleaning. A TiSi2 ohmic contact layer(34a) is formed by NH3 plasma treatment of the surface of the TiSi2. A TiN diffusion barrier(35) is formed on the resultant structure. A lower electrode(36) is formed on the diffusion barrier(35).
Patent KR-20020048755-A (KR)
Title: A structure for deal with a collision in a car
Inventor: PARK DU SIK
IPC: B62D25/08
Filed: 2000-12-18
Abstract: PURPOSE: A structure for meeting collision of a vehicle is provided to protect a passenger in the vehicle as absorbing striking energy efficiently when the impact is applied in a front bumper of the vehicle. CONSTITUTION: A structure for meeting collision of a vehicle is installed in the front of a side frame member(12) close to a front bumper(11) to protect a passenger in a vehicle as absorbing impact applied in the front of the vehicle in a front collision. The structure for meeting collision is an empty square box and having a rubber buffer material(13) to absorb impact inside. The structure for meeting collision has many rubber outlet holes(14) in the side and a front plate to close the opening in the part connected to the side front bumper after the rubber buffer material is filled in the inner part. When the front collision is occurred, the striking energy is absorbed in the front bumper primarily. The striking energy is absorbed secondarily by the rubber buffer material, and the impact transferred in the passenger of the vehicle is buffered. The rubber buffer material prevents a momentary deformation of the structure for meeting collision and makes the structure for meeting collision be deformed sequentially.
Patent KR-20020050647-A (KR)
Title: Inclination sensor
Inventor: HUH YEONG
IPC: G01C9/06
Filed: 2000-12-21
Abstract: PURPOSE: A tilt sensor is provided to simplify structure of the sensor, while precisely measuring the degree of slope of motor vehicle in four directions. CONSTITUTION: A tilt sensor comprises a main body(1) fixed to a motor vehicle; an arm(2) mounted, to be rotatable, to the main body; a first sensing element interposed between the arm and the main body, and which senses tilting of the motor vehicle in forward and rearward directions in accordance with the rotation of the arm; a second sensing element arranged at the bottom surface of the arm, and which senses tilting of the motor vehicle in left and right directions; a controller(6) for receiving signals from the first and second sensing elements; and an ECU(7), a TCS(8) and an ECS(9) for driving motor vehicle in accordance with the signal output from the controller. The first sensing element includes a first contact(3) arranged in forward and rearward directions of the main body, and a contact section installed to the arm so as to contact the first contact. A resistance varies in accordance with the distance where the contact section contacts the first contact, to thereby generate a tilt signal.
Patent KR-20020051521-A (KR)
Title: A method of processing width data operation of slab width measuring apparatus of using ccd camera
Inventor: KIM JONG TAEK
IPC: G01B11/00
Filed: 2000-12-22
Abstract: PURPOSE: A width computing processing method is provided to measure width of an object in an accurate manner by measuring only the intermediate section of the object and excluding, from the measurement, the bending portions of the top and tail of the object. CONSTITUTION: A method comprises a step(300) of initializing a program; a step(310) of judging whether an object to be measured has entered the measurement range of CCD camera; a step of receiving pulse signal of an encoder; a step of receiving the pulse value corresponding to the bending portion of the top of the object from a Y1 register of a main RAM; a step of excluding the bending portion of the top of the object from the width measurement if the pulse value output from the encoder is smaller than the pulse value corresponding to the length of the bending portion of the top of the object, and storing the pulse signal output from the encoder if the pulse value output from the encoder is larger; a step(360) of receiving width data from a controller; a step(370) of receiving the minimum width data from an X register of the main RAM; a step(380) of comparing the width data received from the controller with the minimum width data; a step(390) of ending the measurement and returning to the step(310) if the width data received from the controller is smaller than the minimum width data, and storing the width data into the X register if the width data is larger than the minimum width data; a sep(400) of judging whether the object has escaped from the measurement range; a step(410) of computing length of the object if the object has escaped; a step(420) of storing the measured length into the X register; a step(430) of receiving width data from the X register; a step(440) of receiving the count of width data measured in the bending portion of the tail of the object; a step(450) of excluding width data measured in the bending portion of the tail from the width calculation; a step(460) of computing width data stored in an X1 register of the main RAM; a step(470) of displaying the computation result, and transmitting the result to an upper computer; and a step(480) of returning to the step(310) or ending the operation.
Patent KR-20020052615-A (KR)
Title: Method for testing the permeability of Non-magnet austenitic stainless steel
Inventor: KIM GI DON
IPC: G01R33/12
Filed: 2000-12-26
Abstract: PURPOSE: A simple measurement method of a permeability of a nonmagnetic austenite stainless steel is provided, which reduces the number of workers by measuring the permeability within a short time without destroying a sample. CONSTITUTION: According to the method for measuring a permeability of a nonmagnetic austenite stainless steel using a content of delta-ferrite, a regression equation of the permeability(permeability=1.02581+0.05076xdelta-content of ferrite) and a graph diagram are made using a linear regression equation analysis function through an arithmetic calculation program, after measuring the delta-ferrite content and the permeability at the same time in a back plate of the austenite stainless steel. Then, the permeability of the stainless steel is predicted from a content of the delta-ferrite by referring to a correlation coefficient(R=0.93) obtained from the regression equation of the permeability.
Patent KR-20020054007-A (KR)
Title: Variable intake system for 2 stroke cycle diesel engine
Inventor: KIM CHANG IL
IPC: F02B31/06
Filed: 2000-12-27
Abstract: PURPOSE: A variable intake air device for a two-stroke diesel engine is provided to maintain an optimal combustion state in low and high speed by variably supplying the swirl of intake air to a combustion chamber according to the load and speed of the engine. CONSTITUTION: A variable intake air device for a two-stroke diesel engine is composed of a scavenging port(22) formed on the wall of a cylinder(20) to introduce air or mixed gas into a combustion chamber(24), a plurality of air flow plates(30) rotated with a predetermined angle to change the flow direction of intake air in the scavenging port(22), and a driving unit(40). The driving unit(40) transmits driving force for changing the rotary angle of the air flow plate(30) according to the load of the engine to the air flow plate(30).
Patent KR-20010062788-A (KR)
Inventor: USAKI YOSHIHIKO
IPC: G01C21/00
Filed: 2000-12-27
Abstract: PURPOSE: To make a user intuitively graspable its own position in a certain area. CONSTITUTION: A sketch 4 of the area is displayed on the screen of a display part 24 and display elements 45 corresponding to respective traps are displayed on the sketch 4. Bar codes having individual identification data for specifying respective traps are stuck to respective traps arranged in the area, and when a bar coder stuck to any one of the traps is read out, a mark 46 is put to the display element 45 corresponding to the trap. Consequently, the arrangement position of the trap can be recognized on the display picture and also the current position of the user himself can be intuitively grasped.
Patent KR-20020055868-A (KR)
Title: System for producing and displaying three dimensional image and method for the same
Inventor: LEE HANG GYU
IPC: H04N13/00
Filed: 2000-12-29
Abstract: PURPOSE: A system for manufacturing and reproducing a stereo image is provided to use a common display to display a stereo image without using polarized glasses or a special display device, thereby implementing an excellent stereo image. CONSTITUTION: A storage of a computer has a program including an image mixer(332) and an image storage controller(333). The image mixer mixes many source images obtained from many cameras to be alternately arranged. The image storage controller stores the mixed source images in the storage according to a format of a display device. An image editor(331) edits the source images. For still images, the image mixer mixes the source images photographed at different angles to be alternately arranged according to time. For motion pictures, the image mixer mixes each still image included in the source motion pictures to be alternately arranged according to time.
Patent KR-20020058738-A (KR)
Title: Upper arm shaft constructing structure
Inventor: KIM GEUN BAE
IPC: B60G3/26
Filed: 2000-12-30
Abstract: PURPOSE: A structure for mounting an upper arm shaft is provided to regulate a camber and a caster by controlling a car width location of the upper arm shaft and fixing a location of an anchor by fitting a core of a proper thickness, and to exactly align a wheel. CONSTITUTION: A structure for mounting an upper arm shaft includes an upper arm shaft(13), an anchor(15), a core(17), and a fixing member(19). An upper arm is rotatably connected to the upper arm shaft in a vertical direction. The anchor is interposed between the upper arm shaft and a shock absorber housing(23) located at an opposed side, and restricts a car width location of the upper arm shaft. The core is fit into the shock absorber housing to restrict the vertical movement of the anchor, and supports a lower portion of the anchor. The fixing member fixes the upper arm shaft at a side of the shock absorber housing.
Patent KR-20020058901-A (KR)
Inventor: KIM NAM HWAN
IPC: B21K1/00
Filed: 2000-12-30
Abstract: PURPOSE: A method for forging an outer wheel of a tripod joint is provided to reduce the fault rate of articles by preventing burrs from penetrating into a track section with allowing a burr generating section to be positioned in a free surface of an article in a final hot forging process. CONSTITUTION: A cylindrical member(1) is extruded by a press device in the first hot forging process. Then, the forged cylindrical member(1) is upset in the second hot forging process. At this time, an inclination part(13) is formed at a head section(3) of the cylindrical member(1). A two-stepped small diameter section(15) is formed at a lower portion of the cylindrical member(1). The diameter of the head section(3) of the cylindrical member(1) in the first hot forging process is identical to the diameter of the head section(3) of the cylindrical member(1) in the second hot forging process. A sectional area of the head section(3) has a tripod shape in the third hot forging process by pressing the cylindrical member(1) using a press die.