baber/WOPTO huggingface dataset:
Patent KR-20020064733-A (KR)
Inventor: SONG MUN KYU
Filed: 2002-07-11
Abstract: PURPOSE: A method for an Internet advertisement using an on-line chatting and game is provided to watch an on-line advertisement when a chatting and game is progressed by supplying a duplication character for an Internet subscriber and displaying a character self coding and an advertisement. CONSTITUTION: A businessman for supplying a service constitutes a web site for displaying an advertisement on an object of a chatting and game(S210). If a subscriber wishes to use an on-line chatting and game, the subscriber connects to a site of a service supplying businessman through the Internet(S220). At this time, a user receives a chatting and game program in the site for executing an on-line chatting and game and installs the program in a computer of the subscriber(S230). The subscriber coordinates accessories as clothing, shoes, cap, etc. for coordinating one's character(S240). The user selects a room and performs a chatting and game(S250). A result of the on-line chatting and game is stored automatically(S260). A premium in accordance with the result of the on-line chatting and game is supplied in future(S270).
Patent KR-20030027652-A (KR)
Title: glass holder of window glass for vehicles
Inventor: EGUCHI TOMOO
IPC: B60J1/17
Filed: 2002-07-12
Abstract: PURPOSE: To provide a glass holder for fixing vehicular window glass into a glass groove of a holder body through the use of a pin, which can prevent the play of the window glass by making the pin eccentric. CONSTITUTION: This glass holder 10 is equipped with the holder body 40 and the pin 50. The pin 50 is equipped with a shank 90 and a head 100. The holder body 40 is equipped with a pair of opposed pieces 60 and 70, an inlet-side supporting hole 61, and an outlet-side supporting hole 71. A cam surface 93, which is made eccentric with respect to the center of the shank 90 and abuts on an inner peripheral surface of a through-hole 21 of the window glass 20, is provided on an outer periphery of the shank 90 of the pin 50.
Patent KR-20040007040-A (KR)
Title: Thermic oil
Inventor: HEO HAENG JO
IPC: C09K5/10
Filed: 2002-07-16
Abstract: PURPOSE: Provided is a heat transfer fluid for use in an indirect heating device such as a room heating apparatus, which has no danger of explosion, is vaporized at a low temperature to perform the heat transfer rapidly and is inexpensive. CONSTITUTION: The heat transfer fluid is introduced in a sealed container and used in various heating apparatuses. The heat transfer fluid is prepared by mixing and diluting 75-77 wt% of distilled water with 23-24 wt% of an alcohol and 0.5-1 wt% of sodium chloride.
Patent KR-20040009748-A (KR)
Title: Method of Fabricating MOS Transistor
Inventor: KIM TAE U
IPC: H01L21/265
Filed: 2002-07-25
Abstract: PURPOSE: A method for fabricating a MOS transistor is provided to reduce the junction capacitance and the gate delay and enhance the reliability by preventing the increase of the well doping density of a source/drain region. CONSTITUTION: A buffer oxide layer is formed on a semiconductor substrate(21) including an isolation layer(23). An ion implantation process is performed. The buffer oxide layer is removed. A trench is formed by patterning a sacrificial layer. A gate oxide layer(31a) is formed on the semiconductor substrate(21) of a bottom of the trench. A polysilicon layer(31b) is formed on the sacrificial layer. A gate electrode(31) is formed by patterning the polysilicon layer(31b). The sacrificial layer is removed. An LDD region(33) is formed on the semiconductor substrate of both sides of the gate electrode(31). A spacer(37) is formed on both sidewalls of the gate electrode. A source/drain region(35) is formed on the semiconductor substrate of both sides of the gate electrode.
Patent KR-20030010536-A (KR)
Title: Process for preparation of polypeptides of interest from fusion polypeptides
Inventor: CHO TAE HUN
IPC: C07K19/00
Filed: 2002-07-25
Abstract: PURPOSE: Provided is a simple and economical process for separating target polypeptides from fusion polypeptides in high purity and yield, thereby solving problems in purification process required for the production of recombination proteins. CONSTITUTION: The process for separating target polypeptides from fusion polypeptides is characterized by expressing a fusion protein of a target protein and a fusion partner; loading the fusion protein on a matrix; treating the fusion protein with ubiquitinase; and recovering the target protein.
Patent KR-20040011659-A (KR)
Title: Half-etched bridge tension shadow mask
Inventor: KIM JONG TAE
IPC: H01J29/07
Filed: 2002-07-29
Abstract: PURPOSE: A half etched bridge of a tension mask is provided to achieve improved uniformity of brightness by increasing the permeation of electron beam and brightness at the peripheral area of the screen. CONSTITUTION: A color cathode ray tube comprises a panel having an inner surface deposited with a phosphor screen; a funnel attached to the panel so as to maintain a vacuum state; a tension mask having a plurality of electron beam passing holes(12); a tension mask support for supporting the tension mask in such a manner that the tension mask is spaced apart from the panel; and an electron gun accommodated into a neck portion of the funnel so as to emit electron beams. A half etched peripheral portion is formed around the electron beam passing holes of the tension mask, and a half etched bridge(16) is formed between the adjacent electron beam passing holes.
Patent KR-20040013879-A (KR)
Title: System for inspector of lcd and method for inspector
Inventor: LEE YEONG AE
IPC: G02F1/13
Filed: 2002-08-09
Abstract: PURPOSE: A system for inspecting a liquid crystal display and an inspecting method using the same are provided to accurately inspect the inferiority of an array substrate by confirming a front surface and a rear surface of the array substrate. CONSTITUTION: A port unit(307) keeps array substrates(305) from which defects are detected. A test table(500) of an inspection unit has support parts(310) and fixing parts(315) for fixing the bad array substrates. A robot arm(309) loads the array substrate on the test table from the port unit, and secures the array substrate at the support parts on the test table. The array substrate is fixed by lifting each side of the array substrate and the fixing parts arranged on the test table. An inspection microscope(301) inspects the array substrate. A first monitor(303a) of a monitor unit(303) displays coordinates of defects. A second monitor(303b) of the monitor unit magnifies the coordinates of the defects in confirming the defects. In the case of inspecting a transflective array substrate or a rear surface of the array substrate, the robot arm rotates the array substrate 180-degree.
Patent KR-20040014768-A (KR)
Title: Chess having sound output function
Inventor: SONG NAK UNG
IPC: A63F3/02
Filed: 2002-08-12
Abstract: PURPOSE: A chess with a voice output function is provided to arouse more interest in a chess game, and to enable people with visual disabilities to take participate in the chess game as well. CONSTITUTION: The chess is a game in which players move chess pieces on a chess board. Each of the chess pieces has a switch input(100) for detecting a stationary state of the chess piece; a memory(400) for storing a variety of music and voices; a voice controller(200) for receiving a detected signal from the switch input(100), selectively fetching music or voice from the memory(400), and outputting the fetched music or voice; and a speaker(300) for outputting the music or the voice from the voice controller(200) to the outside.
Patent KR-20040014789-A (KR)
Title: The educational model test apparatus to observe mechanical behaviour of soil structure
Inventor: LIM JONG CHEOL
IPC: G09B25/04
Filed: 2002-08-12
Abstract: PURPOSE: An experimental model apparatus for learning the mechanical behavior of a ground structure is provided to increase the learning efficiency by easily showing the phenomena for the various complex ground mechanics to the students. CONSTITUTION: An experimental model apparatus for learning the mechanical behavior of a ground structure includes a structure provided with a lengthwise horizontal frame(1), a vertical frame(3) and a bottom plate, a transparent soil bin and a pair of pressure gauges(24,25). The transparent soil bin is provided with a lower plate, a side plate, a rear side plate and a front side plate. In the transparent soil bin, a plurality of plastic beads having a different color and a different size are alternatively stacked to form a geological stratum. And, the pressure gauges(24,25) are connected to the lengthwise horizontal frame(1) and the vertical frame(3), respectively.
Patent KR-20040015609-A (KR)
Inventor: LEE CHAN HO
IPC: G02B7/02
Filed: 2002-08-13
Abstract: PURPOSE: A lens barrel assembly is provided to fix the sub barrel to the lens barrel without generating the deviation after the focus between the sub barrel and the lens barrel is adjusted. CONSTITUTION: A lens barrel assembly includes a barrel holder, a mirror, a sub barrel(53), a lens barrel(54), a set ring(71) and a plurality of lenses. The barrel holder is provided with a first barrel pipe(51) and a second barrel pipe(52) arranged at a predetermined angle with respect to the first barrel pipe(51). The mirror is installed inside of the barrel holder. The sub barrel(53) is provided with a connection surface, a first screw surface formed on the peripheral surface of the connection surface and a second screw surface formed on the inside of the cylindrical body. The lens barrel(54) is provided with a screw surface formed on the external peripheral surface and a flange elongated in a radial direction of the cylindrical body. The set ring(71) is connected to the screw surface formed on the peripheral surface of the connection surface. And, the plurality of lenses is installed inside of the lens barrel(54).
Patent KR-20040017479-A (KR)
Inventor: PARK YEONG HUN
IPC: H01L21/027
Filed: 2002-08-21
Abstract: PURPOSE: A photoresist bottle cap is provided to be capable of preventing the bending phenomenon of a photoresist supply line and the leakage of N2 gas for smoothly supplying photoresist. CONSTITUTION: An N2 gas supply port(2) is inserted to a cap part(1) for being connected through the inner portion of a storing container(7). A sealing bearing(3) is installed at the upper portion of the cap part. A photoresist supply pipe(4) is vertically installed through the sealing bearing. A plurality of ring grooves(5) are formed at the inner diameter portion of the cap part. Sealing rings(51) are installed at each ring groove. A prolonged portion is formed at the lower portion of the cap part. A clamp type connecting part(6) is formed at the peripheral portion of the prolonged portion.
Patent KR-20040022521-A (KR)
Title: Method for Changing Task Priority of Protocol Service
Inventor: LEE JEONG HUN
IPC: H04L29/06
Filed: 2002-09-09
Abstract: PURPOSE: A method for changing the priority of a protocol service task is provided to improve the data transmission rate from the transmitting end to the terminal by temporally raising the task priority of the lowest protocol hierarchy and rapidly responding to the ack signal to the reception data. CONSTITUTION: A method for changing the priority of a protocol service task includes the steps of: after the task priority of a protocol service(PS) is forcibly raised to a predetermined value when the data is received from the physical hierarchy to the transmitting end, transmitting the received data to the protocol hierarchy(407); and creating an ack message to authorize the transmission for the receiving data in the protocol hierarchy and transmitting(413) the created ack message to the transmitting end.
Patent KR-20040024086-A (KR)
Title: System and Method for Creating and Providing Icon Using On-line
Inventor: CHUN SU HWAN
IPC: G06F17/00
Filed: 2002-09-13
Abstract: PURPOSE: A system for making/providing an icon using the online is provided to easily buy the icon by receiving the icon information made by creators and providing the icon information to buyers through the online. CONSTITUTION: An icon server(100) includes an icon receiving module receiving the icon information made by the creator(106), a certification module judging that the user is registered, and an icon information providing module providing the icon information to the buyer(108) and processing settlement due to purchase. A user database(102) stores the information for the buyers and the creators by connecting to the icon server. An icon database(104) stores the icon information received from the creators and the self-made icon information by connecting to the icon server.
Patent KR-20040024922-A (KR)
Title: Software Security Measurement Methods and Systems
Inventor: LEE NAM YONG
IPC: G06F9/455
Filed: 2002-09-17
Abstract: PURPOSE: A method and a system for measuring security of software are provided to make business engineering for software development and maintenance easy by measuring/predicting the security of the software, and to enhance a chance of success by performing the related managements through project management. CONSTITUTION: An object/environmental variable input part(A01) automatically measures the security of the software. A specification analysis engine(A02) analyzes/extracts information from a specification. A design analysis engine(A03) analyze/extracts the information from a software design. A source code analysis engine(A04) analyzes/extracts the information from a source code. A security penetrating standard database(A07) manages a standard for penetrating the security. A security predicting model-base(A08) manages a security predicting model. A security penetration measuring engine(A05) measures the security penetration based on the extracted information. A security measuring engine(A06) measures the security by the standard, the predicting model, and the extracted information.
Patent KR-20040026383-A (KR)
Title: A Method for Preparing Calcium Carbonate From Steel-Making Slag and Corbon Dioxide
Inventor: BAE U HYEON
IPC: C01F11/18
Filed: 2002-09-24
Abstract: PURPOSE: Provided is a method for preparing calcium carbonate with a high purity, which is an environmental-friendly method by using waste resources, i.e., a steel making slag and carbon dioxide or CO2-containing exhaust gas. CONSTITUTION: The method comprises the steps of: crushing steel making slag into a size of 45 micrometers or less and introducing water thereto to adjust the pH to 12 or higher, and separating undissolved powder from the eluted solution by filtration to obtain a calcium-eluted solution having a pH of 12 or higher; and reacting the calcium-eluted solution with CO2 or CO2-containing exhaust gas under a pH of 7 or higher. In particular, the steel making slag comprises 20-52 wt% of calcium oxide.
Patent KR-20040033559-A (KR)
Title: Method for preventing malfunction of disc drive and apparatus thereof
Inventor: BYUN YEONG GI
IPC: G11B20/18
Filed: 2002-10-15
Abstract: PURPOSE: A method and a device for preventing malfunction of a disk driver is provided to prevent the malfunction due to the 3T correction function by selectively performing the 3T correction function depending on an operation state of the disk driver. CONSTITUTION: A DSP(Digital Signal Processor)(104) is equipped with a function to correct a 3T signal by using an RF(Radio Frequency) signal generated depending on the operation of the disc driver. A system controller(105) turns on the 3T correction function if the operation state is a stable state by monitoring the operation state of the disc driver. After turning on the 3T correction function, the system controller monitors the operation state of the disc driver and turns off the 3T correction function if the operation state is an unstable state.
Patent KR-20040034988-A (KR)
Title: No-load protection circuit for magnetic-type ballast of high intensity discharge lamp
Inventor: BAE SU HO
IPC: H05B41/18
Filed: 2002-10-18
Abstract: PURPOSE: A no-load protection circuit of a magnetic stabilizer for high-voltage discharge lamp is provided to prevent an electric shock and reduce the power consumption by interrupting the supply voltage in a state of no-load of a lamp. CONSTITUTION: A no-load protection circuit of a magnetic stabilizer for high-voltage discharge lamp includes an igniter(23), a no-load sense/time delay unit(25) and an input control unit(26). The igniter(23) is used for applying a pulse voltage to a lamp(24). The no-load sense/time delay unit(25) detects a state of no-load to interrupt the input power and performs a time delay operation during a predetermined period of time according to a hot state of a lamp. The input control unit(26) interrupts the input power according to an output signal of the no-load sense/time delay unit when the no-load sense/time delay unit detects the state of no-load. An SCR element(Q3) of the igniter is turned off when the lamp(24) is turned on whereas the SCR element(Q3) is turned on when the lamp is turned off. The no-load sense/time delay unit is formed with a capacitor(C5), a transistor(Q2) for forming a turn-on circuit, a resistor(R4), and a zener diode(ZD2).
Patent KR-20040034248-A (KR)
Title: Cap assembly and secondary battery applying the same
Inventor: KIM BONG GI
IPC: H01M50/147
Filed: 2002-10-21
Abstract: PURPOSE: A cap assembly and a secondary battery employing the cap assembly are provided, to allow an electrode terminal to be fixed to a cap plate, thereby preventing the circuit short due to the contact of an electrode tap to an internal wall of a can. CONSTITUTION: The cap assembly(40) comprises a cap plate(41) having a terminal hole; an electrode terminal(42) set through the terminal hole; and an insulating means(43) which is formed in a body with the cap plate and the electrode terminal between them by a binding means, insulates them, and fixes firmly the electrode terminal to the cap plate. Preferably the binding means is an insert injection molding. Preferably the electrode terminal comprises a head part and an insert part formed under the head part, and the diameter of the insert part increases from the upper part to the lower part.
Patent KR-20030087518-A (KR)
IPC: H01L21/768
Filed: 2002-11-08
Abstract: 반도체장치에서, 홈을 갖는 층간절연층(103, 203)이 하부절연층(101, 201)상에 형성된다. 금속실리사이드를 포함하지 않는 규소함유금속층(111, 221)이 홈에 매립된다. 금속확산장벽층(109, 208)은 규소함유금속층 및 층간절연층상에 형성된다.
Patent KR-20030040080-A (KR)
Title: Housing for electronic apparatus
Inventor: OKAMOTO SHINYA
IPC: H05K5/04
Filed: 2002-11-11
Abstract: PURPOSE: To provide a case for electronic equipment of which the constituent member can be machined by the small number of processes without deteriorating shield performance in an electromagnetic wave. CONSTITUTION: At the outside of a vertical section 1c from the lower end section of a vertical section 1c, a vertical contact section 5 that is bent at an angle of approximately 180° and extended is provided. At the vertical contact section 5, there are provided a base part 5a connected to the vertical section 1c, a slanting section 5b that inclines outside from an end section in a horizontal direction at the base part 5a, a projection foundation section 5c connected to the outside end section of the slanting section 5b, and a projection 4 for shielding electromagnetic waves that projects outside from the projection foundation section 5c. Other than the vertical contact section 5, the entire external surface of an upper plate 1 is colored by painting. Additionally, at the vertical contact section 5, the surface of the inside portion of curvature, namely an opposite-side surface at a side where the projection 4 for shielding electromagnetic waves is provided is colored by painting. Contrarily, on a surface at a side where the projection 4 for shielding electromagnetic waves at the vertical contact section 5 is provided, coloring by painting is not performed.
Patent KR-20020091012-A (KR)
Inventor: ENDO KAZUHISA
IPC: B01J20/20
Filed: 2002-11-11
Abstract: PURPOSE: An injection pipe which efficiently purifies contaminated soil by injecting water and air in a high pressure, replaces the soil by injecting a replacement material into contaminated soil discharged space part, and a method for purifying the contaminated soil using the same are provided. CONSTITUTION: The injection pipe(2) comprises an injection part(5) which is installed at the front end of a triple pipe(4) for separately supplying water(30), air(31) and a replacement material in the slurry state respectively; a high pressure water nozzle(10) for injecting water in a high pressure and an air nozzle(11) for ejecting air in a high pressure which are adjacently installed to the side surface of the injection part; a replacement material nozzle(13) for injecting the replacement material in the slurry state which is installed at the front end part of the lower side of the high pressure water nozzle and the air nozzle; and a plural drilling bits(14) which are projectingly installed at the front end part of the replacement material nozzle. The method for purifying contaminated soil comprises the processes of inserting the injection pipe into the earth until it reaches contaminated soil bed by drilling the earth using drilling bits as rotating the injection pipe; agitating the contaminated soil by injecting water and air from injection nozzles as rotating and pulling up the injection pipe; and discharging the contaminated soil in the slurry state(32A) from a space between a hole(27) and the injection pipe onto the ground, and injecting the replacement material in the slurry state from a replacement material injection nozzle installed under the injection nozzles for water and air so that the replacement material in the slurry state is laid under the ground in a space part of the discharged contaminated soil.
Patent KR-20040043450-A (KR)
Inventor: JUNG YUN HO
IPC: G03F1/00
Filed: 2002-11-18
Abstract: PURPOSE: A laser beam pattern mask is provided to increase the density of usable laser energy by minimizing mask damages caused by an increase of laser energy, and to improve productivity by increasing a laser pulse repetition rate. CONSTITUTION: A base substrate(110) has the first transmission holes for transmitting a laser beam such that the holes are installed at regular intervals. A laser beam selectively performs a total reflection process on the light corresponding to the laser beam, located on the base substrate and having the second transmission hole corresponding to the first transmission hole.
Patent KR-20040046463-A (KR)
Title: System and method of generating EJB component from reusable business logic in servlet
Inventor: JUNG HYO TAEK
IPC: G06F17/30
Filed: 2002-11-27
Abstract: PURPOSE: A system and a method for generating an EJB(Enterprise Java Bean) component from a reusable business logic of a servlet program are provided to offer the diagrams for making a user easily understand a current system by analyzing a source code for the servlet program, generate the EJB by extracting the reusable business logics, and offer the information for the generated EJB to the user visually. CONSTITUTION: A servlet code analyzer(100) analyzes the business logic information, the SQL(Structured Query Language) information, and the user interface information by receiving a servlet code(10) and using the structure knowledge information. A business logic extractor(300) extracts the information for generating the EJB component by using the business logic and the SQL information analyzed from the servlet code analyzer. An EJB component generator(400) generates the EJB components fit to an EJB component spec by using the extracted EJB component generation information. A visualizer(200) provides the information for the structure of the servlet received from the servlet code analyzer and the component information extracted from the business logic extractor as the diagram and a graph.