baber/WOPTO huggingface dataset:
Patent KR-20010042399-A (KR)
IPC: A61K31/075
Filed: 1999-03-29
Abstract: An antitumor agent comprising a stilbene derivative and a platinum coordination compound as the active ingredients is provided. By employing these two types of active ingredients in combination, the antitumor activity is improved by a synergistic effect, so that it may be expected to be used as an antitumor agent excellent in safety. In particular, when the stilbene derivative exhibiting an antitumor activity is used in combination with the above platinum coordination compound, the antitumor activity inherent to the stilbene derivative is further enhanced to give an antitumor agent having an improved efficaciousness which is particularly adequate for treating malignant tumors.  Further, there are also provided uses of these active ingredients as the pharmaceutical preparation and for the treatment thereof and the like, as well as methods for using them therefor.
Patent KR-20020061077-A (KR)
Inventor: KIM MYUNG HOON
IPC: H04B7/24
Filed: 2001-01-12
Abstract: PURPOSE: An information exchange model is provided to obtain more and reliable information as necessary by exchanging data according to predetermined definition between terminals by using mobile terminals having a data transmission and reception function. CONSTITUTION: A transmitting/receiving terminal(1) of one person transmits required information to transmitting/receiving terminals(2,3,4,5,6) of others within a distance available for information transmission and reception. Upon receiving the data, each of the transmitting/receiving terminals(2,3,4,5,6) of others checks whether they have the requested data with their own terminals and informs accordingly the transmitting/receiving terminal(1) which has requested the data as to whether they have the requested data or not. Upon receiving the respective information from the transmitting/receiving terminals(2,3,4,5,6), the transmitting/receiving terminal(1) recognizes that the transmitting/receiving terminal(3) includes a corresponding information that itself has requested and is downloaded a content corresponding to an actual data from the transmitting/receiving terminal(3). After the information is completely downloaded, the transmitting/receiving terminal(1) informs the terminal owner(3) of the completion of downloading, for the terminal owner's confirmation.
Patent KR-20020061654-A (KR)
Title: fire wall system
Inventor: JANG HWANG JIN
IPC: G06F15/00
Filed: 2001-01-17
Abstract: PURPOSE: A security system is provided to prevent a data server from hacking through the Internet. CONSTITUTION: The system comprises the Internet server(6) enabling a customer to connect to the Internet by using an Internet terminal(2) and a data server(8). The data server searches and transfers the database(10) according to the data request signal output from the Internet server. The Internet and the data server are connected each other by the first and the second transmission line(20,30). The first transmission line(20) comprises the first data storage unit(22) to write and delete the data, the first write unit(24) to write the data request signal from the Internet server to the first data storage unit, the first read unit(26) to read the data request signal stored in the first data storage unit and the first data transmission unit(28) reciprocally transmitting the first data storage unit between the first write unit and the first read unit.
Patent KR-20020063404-A (KR)
Title: Substrate of embedded element for high frequency application
Inventor: KANG NAM GI
IPC: H05K1/18
Filed: 2001-01-29
Abstract: PURPOSE: An RF(Radio Frequency) element built-in substrate of MCM(Multi-Chip Module)-C is provided to reduce the number of fabrication processes of the MCM-C by fabricating the MCM-C with active elements and manual elements such as an FET, a transistor, and a diode. CONSTITUTION: A resistance(11) and a capacitor(15) are formed on a ceramic substrate including manual elements. A conductive line(30) is arranged in an inside of the ceramic substrate. Active elements such as a transistor(21) are formed on an upper portion of the ceramic substrate including manual elements. A capacitor and pad pattern(15a) is used as a pad of the active elements and a capacitor(15) mounted in the ceramic substrate. The capacitor and pad pattern(15a) is exposed on an upper surface of the capacitor(15). The transistor(21) is located on the capacitor and pad pattern(15a).
Patent KR-20010078351-A (KR)
Title: Data input circuit and semiconductor device utilizing data input circuit
Inventor: KANEZASHI KAZUYUKI
IPC: G06F13/38
Filed: 2001-02-07
Abstract: PURPOSE: To provide an input circuit in which a circuit can be reduced and simplified, and which can cope with high speed operation, and to provide a semiconductor device utilizing the input circuit. CONSTITUTION: This circuit has a data shift means 14 for successively shifting inputted serial data, and a selecting means 12 for selecting the stage of the data shift means 14 for inputting serial data corresponding to an address signal.
Patent KR-20020068763-A (KR)
Title: Method for controlling alarm and alert in system
Inventor: KIM JONG YEOL
IPC: G06F11/00
Filed: 2001-02-22
Abstract: PURPOSE: An alarm controlling method is provided to separate an alarm process from other task in the system for maintaining a basic real time function of the system while implementing a real time alarm. CONSTITUTION: The method comprises steps of generating an alarm processor, making the alarm processor wait until a main processor transmits an alarm message via an IPC(Inter Process Communication) while the main processor doing original tasks(100), checking a system state and detecting an alarm state of the system(102, 104), enabling the main processor to transmit the alarm message to the alarm processor via the IPC(106), making the main processor process other original tasks(108), enabling the alarm processor to receive the alarm message from the main processor(110), enabling the alarm processor to process the alarm task(112), and enabling the alarm processor to notify an operator of the alarm state and to enter into a wait state for receiving other alarm message from the main processor(114). The IPC plays a role of communicating alarm data between the main processor and the alarm processor.
Patent KR-20020068833-A (KR)
Title: A environmental pollution less container use one time
Inventor: YU SUNG KWON
IPC: B65D65/46
Filed: 2001-02-23
Abstract: PURPOSE: Provided is a disposable nonpolluting container which can be recycled as animal feeds or organic fertilizers. The container has no water leakage by being coated with vegetable oil, and has a simple structure to be manufactured easily. CONSTITUTION: The disposable nonpolluting container characteristically contains 35-65 wt.% of starch powders, 5-30 wt.% of dietary cellulose, 10-24 wt.% of dextrin, 9.5-15 wt.% of water, 0.5-3 wt.% of preservatives and 0.5-3 wt.% of a forming agent.
Patent KR-20020072657-A (KR)
Title: Trench isolation type semiconductor device and method of forming trench type isolation layer
Inventor: HONG SU JIN
IPC: H01L21/762
Filed: 2001-03-12
Abstract: PURPOSE: A trench isolation layer formed in a trench with high aspect ratio is provided to prevent a silicon nitride liner from being damaged when lower and upper parts of the trench are filled with different insulating materials. CONSTITUTION: The silicon nitride liner(15) is formed on a substrate(10) in which the trench for device isolation is formed by trench etching. As a protection layer, a silicon oxide liner(17) such as HTO is overlaid on the silicon nitride liner(15) by CVD. The silicon oxide liner(17) is then subjected to densification at high temperature of 800°C or more. Next, the first insulating material such as SOG is filled in the trench and partially removed by etching. When the first insulating material is etched from the upper part of the trench, the silicon oxide liner(17) prevents the damage of the silicon nitride liner(15). Next, the second insulating material(25) such as HDP CVD is filled in the upper part of the trench.
Patent KR-20010044653-A (KR)
Inventor: YUN KYONG SU
IPC: B29C39/36
Filed: 2001-03-13
Abstract: PURPOSE: A forming method manufactures mold with paraffin to form urethane product of various figure and reduces manufacturing cost. CONSTITUTION: A mold(10) with a cavity(11) identical with a product(16) to be formed with urethane is formed with paraffin. The mold(10) is installed to a metal mold(12, 14). Urethane material(13) is injected into the cavity(11) and the metal mold(12, 14) is clamped to form a product(16). The paraffin mold(10) is melted or crushed to detach the paraffin mold(10) from the urethane product(16) after the urethane product(16) is formed. The melted crude fluid or crushed material of the urethane mold(10) can be recycled.
Patent KR-20020074328-A (KR)
Title: Method for playing motion pictures using keyframe and apparatus thereof
Inventor: KOO DAE WON
IPC: H04N5/92
Filed: 2001-03-20
Abstract: PURPOSE: A method and a device for reproducing motion pictures using key frames are provided to reproduce partial motions pictures as desired for partial watching or understanding of the contents, thereby increasing the precision of search in a short time. CONSTITUTION: A motion picture reproducing method using key frames includes the steps of extracting information on key frames representing respective sections after dividing continuous frames composing motion pictures into predetermined sections(110), encoding the extracted key frame information(120), storing the encoded information, selecting one of the key frames of the motion pictures(130), searching a position of the motion picture frame corresponding to the selected key frame information, decoding the data on the motion picture of the position corresponding to the searched key frame, and reproducing the decoded data.
Patent KR-20020082976-A (KR)
Inventor: HA SEONG HAE
IPC: H02H7/08
Filed: 2001-04-24
Abstract: PURPOSE: An apparatus for diagnosis of a secondary resistor of a wound type induction motor is provided to prevent damage of product by detecting and displaying faults of the secondary resistor. CONSTITUTION: An apparatus comprises a current detection unit(10) for detecting current flowing at a secondary resistor of a wound type induction motor(2); an amplifier unit(20) for amplifying the detected current; a current comparing unit(40) for comparing the detected voltage corresponding to the detected current, with a preset voltage, and outputting a level signal in accordance with the result of the comparison; a fault detection unit(50) for detecting faults in accordance with the level signal output from the current comparing unit, and outputting pulses upon detection of faults; a fault determination unit(60) for counting pulses of the fault detection unit, comparing the counted pulse with a preset pulse, and outputting a level signal; a switching control unit(70) for outputting on/off switching signals in accordance with the level signal output from the fault determination unit; and a power switch(1) arranged at a power supply terminal of the induction motor, and which switches power supply in accordance with the switching signal output from the switching control unit.
Patent KR-20020084374-A (KR)
Title: Discrimination And Display Method Of Abnormal URL In Wireless Internet
Inventor: HWANG SE UK
IPC: G06F17/00
Filed: 2001-04-30
Abstract: PURPOSE: A method for discriminating and displaying an abnormal URL on a wireless Internet is provided to make a WAP(Wireless Application Protocol) browser or WAP gateway detect an abnormal URL linked in an Internet document to be supplied to a mobile terminal user using a WAP protocol or an HTTP(Hyper Text Transfer Protocol) protocol in the case that a wireless Internet service is supplied. CONSTITUTION: If a user requests a predetermined Internet document 'A' to a WAP browser in accordance with a WAP protocol while the user receives a wireless Internet service using a WAP browser built-in one's mobile terminal, the WAP browser requests an URL of the document 'A' to a WAP gateway(S31). Thus, the WAP gateway receives the document 'A' as an HTTP format in accordance with an HTTP protocol, coverts the document 'A' as a WML(Wireless Markup Language) format, and returns the document 'A' to the WAP browser(S32). The WAP browser analyzes a WML tag or other script tag of the document 'A', detects all URLs linked in the document 'A', transmits a request message corresponded to each URL to the WAP gateway, and tries an access to the second web server(S33). The corresponding WAP browser transmits a request message to the second web server corresponded to each URL through the WAP gateway, and sets a timer for checking whether a response message to the request is reached within a predetermined time(S34). In the case that a response message to the request is reached within a predetermined time, the WAP browser checks whether the reached response message is set by a state code which displays an error state(S35). If the reached response message is set by a state code which displays an error state, the corresponding URL in the document 'A' to be supplied to the user is displayed as abnormal URL and supplied(S36,S38).
Patent KR-20020084438-A (KR)
Title: Apparatus and Method of Block Data Coding
Inventor: CHO HYEON DEOK
IPC: H03M13/27
Filed: 2001-05-02
Abstract: PURPOSE: An apparatus and a method for coding block data are provided, which codes important block data with short length efficiently, and can realize a simple system by reducing the number of required channel encoders. CONSTITUTION: A mixer(301) mixes a plurality of block data(A block, B block) regularly, and a channel encoder(302) codes one block data mixed by passing through the above mixer. And a non-equidistant puncturer(303) applies different error protection level respectively as to each sub block in the output block data of the channel encoder. Instead of using two channel encoders, the non-equidistant puncturer is used to apply different error protection level each other according to the importance of each sub block, and thus the number of channel encoders is reduced, and it is possible to realize a simple communication system.
Patent KR-20020085685-A (KR)
Title: A wideband patch antenna with co-planar waveguide feeding structure
Inventor: BAEK RAK JUN
IPC: H01Q13/08
Filed: 2001-05-09
Abstract: PURPOSE: A broadband flat antenna having a co-planar waveguide feeding structure is provided to reduce inductive reactance according to a probe feeding method by using a co-planar waveguide feeding method. CONSTITUTION: A feeding cable(15) is electrically connected to a feeding strip line(13) through the first and the second printed circuit boards(14,16). An input signal is transmitted to the feeding strip line(13) through the feeding cable(15). The transmitted signal is electromagnetically coupled with a radiative patch(11). A ground plate(17) is formed by a rectangular conductive material. A size of the ground plate(17) is larger than the size of the radiative patch(11). The ground plate(17) is formed by printing the conductive material on an upper portion of the first printed circuit board(14). A ground hole is formed in a predetermined position of the first printed circuit board(14). The radiative patch(11) is printed on an upper portion of the second printed circuit board(16). The feeding strip line(13) is formed at one side of the radiative patch(11) of the second printed circuit board(16).
Patent KR-20020085919-A (KR)
Title: anti-theft system for a vehicle
Inventor: KIM DAE GYU
IPC: B60R25/10
Filed: 2001-05-10
Abstract: PURPOSE: A burglarproof apparatus of a vehicle is provided to prevent the vehicle from being robbed by limiting an oil feeding at an oil feeding system if a lock release signal is not by a radio ignition transmitter. CONSTITUTION: A burglarproof apparatus of a vehicle comprises a radio ignition transmitter(10) for outputting opening/closing signals of an ignition and a door, a radio ignition receiver(12) for receiving the radio signal from the radio ignition transmitter, and a control unit(14) for controlling an alarm mechanism(16) and an oil feeding cut off mechanism(18). The alarm mechanism generates an alert sound and operates a lamp based on the control unit, and the oil feeding cut off mechanism cut off a fluid of an oil from a fuel tank to an injector of an engine by blocking a passage of the oil feeding system.
Patent KR-20020088172-A (KR)
Title: Hermetic compressor with switch for overheat protection
Inventor: HAN SANG ROK
IPC: F04B49/06
Filed: 2001-05-18
Abstract: PURPOSE: A hermetic compressor with anti-overheating switch is provided to rapidly cut off power supply when over load occurs due to increase of temperature in a hermetic case. CONSTITUTION: A compressor(200) includes a terminal part installed to penetrate a hermetic case(110) and receiving outside power to transmit to a compression mechanism part(120) in the hermetic case; lead wires(160) connected with a main wound wire and an auxiliary wound wire wound around a stator(130-3) of an electromotor(130) of the compression mechanism part and a common terminal of the main wound wire and the auxiliary wound wire, respectively, to supply power to the electromotor from the terminal part; and a bimetal switch(170) installed on the lead wire connected with the common terminal of the main wound wire and the auxiliary wound wire to open a contact point when temperature increases and to connect the contact point to supply power when the temperature decreases.
Patent KR-20020088902-A (KR)
Title: A reinforcing structure of overturn strength of a bus
Inventor: LEE SE BOK
IPC: B62D31/02
Filed: 2001-05-22
Abstract: PURPOSE: Reinforcing structure at overturn of a bus is provided to improve safety by protecting passengers with preventing accidents in overturning the bus, and to enhance appearance without increasing the number of pillars. CONSTITUTION: A reinforcing system for a bus is composed of an upper impact bar(1) and a lower impact bar(3) inserted to a B-pillar(112); a cross bar connecting upper ends of the upper impact bar; and a collision energy absorbing unit formed in the connecting portion of the upper impact bar and the lower impact bar. A fragile part is formed in the connecting portion of upper and lower impact bars. Collision energy is absorbed by breaking the fragile part with welding the side of the fragile part, and passengers are protected by restricting transmission of impact.
Patent KR-20020092048-A (KR)
Title: College union of web database system
Inventor: BAEK NAM JIN
Filed: 2001-06-01
Abstract: PURPOSE: A system for managing educational affair is provided to support various kinds of businesses for taking a predetermined bachelor's degree by connecting a professor and the student on an on-line directly. CONSTITUTION: A web page including a virtual professor room necessary for a professor business or a completion of a subject course of a member professor or a student is supplied to a professor information terminal(20) and a student information terminal(30). If information of one selected menu out of a menu list(application of taking lectures, school result process, etc.) in the web page is received from the terminals(20,30), a sub routine of the selected menu is executed and data being generated are stored in a web DB corresponded to a corresponding school. Data between a school DB and a web DB corresponded thereto are identified by connecting to a computing network server of the selected school, converting a format of data created by the sub routine execution into, and transmitting the data. The web DB includes a roll book database, a result database, a report database, a lecture information database, a taking lecture application database, and a member information DB.
Patent KR-20020094580-A (KR)
Title: A ceramics seal and the method thereof
Inventor: KIM KI TAE
IPC: B41K1/02
Filed: 2001-06-12
Abstract: PURPOSE: A ceramic seal and method for manufacturing the same is provided to achieve improved surface hardness by engraving characters after completion of secondary baking process, while shortening manufacturing time. CONSTITUTION: A ceramic seal(60) comprises a cylindrical main body(30) made of a ceramic material; an engraved portion(50) formed at the bottom of the main body and a decorative portion(40) formed at the outer periphery of the main body. A method for manufacturing ceramic seal, comprises a first step of preparing a clay paste; a second step of shaping the clay paste into a cylindrical body; a third step of engraving decorative patterns at the surface of the cylindrical body; a fourth step of drying the cylindrical body; a fifth step of baking the cylindrical body at a temperature of 700 to 800 Deg.C; a sixth step of coloring the surface of the cylindrical body; a seventh step of applying a glaze to the surface of the cylindrical body; an eighth step of baking the cylindrical body at a temperature higher than 1100 Deg.C; and a ninth step of engraving characters at the bottom of the cylindrical body.
Patent KR-20020094716-A (KR)
Title: Method of fabricating solid state image sensor
Inventor: KIM SANG SIK
IPC: H01L27/146
Filed: 2001-06-13
Abstract: PURPOSE: A method for manufacturing a CCD(Charge Coupled Device) is provided to improve a resolving power of a color filter without using an additional processing for forming a color compensation layer. CONSTITUTION: A first planarization layer(202) is formed on a semiconductor substrate(200). A plurality of color filters(204) are formed on the first planarization layer(202). A second planarization layer(206) is formed on the entire surface of the resultant structure. A plurality of microlens(208) are formed the second planarization layer(206) corresponding to the color filters(204). At this time, the first planarization layer(202) or the second planarization layer(206) is used as a color compensation layer. Preferably, the first planarization layer(202) or the second planarization layer(206) is composed of a photoresist containing a photo-initiator.
Patent KR-20020095304-A (KR)
Title: auto coating machine steel reinforcing steel pipe
Inventor: LEE SU HYEONG
IPC: B05C1/08
Filed: 2001-06-14
Abstract: PURPOSE: An apparatus for coating a steel pipe automatically is provided to allow concrete or mortar to be coated to the outer circumference of a steel pipe automatically and uniformly, thereby improving the productivity and reducing the fatigue of a worker. CONSTITUTION: The apparatus comprises a case where a plurality of components are contained, and a hopper which is set at the upper part and where concrete or mortar is supplied, wherein the apparatus comprises a deliver conveyer(10) which supplies the concrete or mortar(9) of the lower part of a hopper(5) to the front side of a case(3); a second motor(11) which is connected with the delivery conveyer(10) to drive it; a pair of supply roller(12) which are provided at the front of the delivery conveyer(10) and sprays the concrete or mortar supplied from the delivery conveyer to the steel pipe; and a third motor(14) which is connected with the rollers(12) to rotate it.
Patent KR-20020096247-A (KR)
Title: Method for actuating features using annunciators
Inventor: SIM SUN MI
IPC: H04B1/38
Filed: 2001-06-19
Abstract: PURPOSE: A function selecting method using an annunciator in a mobile communication terminal is provided to display a cursor on the annunciator displayed on a display unit of the mobile communication terminal and be immediately moved to a menu picture associated with a corresponding annunciator on which the cursor is located according to the movement of the cursor. CONSTITUTION: If a user pushes a certain button or a conventional key for displaying a cursor on an annunciator, the control unit senses the button operation of the user through a keypad(S120), displays the cursor on the annunciator(S130). The control unit displays menu items associated with the annunciator on which the cursor is located on a display unit(S140). If the user pushes a direction key and moves the cursor for seeing an other menu item, the control unit displays menu items associated with an annunciator on which the cursor is newly located(S140).