baber/WOPTO huggingface dataset:
Patent KR-20000054488-A (KR)
Inventor: CHEON SEONG HWAN
IPC: G06F17/00
Filed: 2000-06-08
Abstract: PURPOSE: A method for providing a bilateral relation type of bio-rhythm service, is provided to supply separated comment and advice by synthetically analyzing correlation between present bio-rhythm of a member himself/herself and the other person. CONSTITUTION: A method for providing a bilateral relation type of bio-rhythm service through a network, comprises the steps as follows. Data related to the bilateral relation type of bio-rhythm is inputted from a member terminal through the network. Correlation bio-rhythm of a logged-in user and a selected other person by analyzing the data. Information on bio-rhythm advice corresponding to a applicable analysis value stored in a database by using the analyzed result, to output to the member terminal.
Patent KR-20010007368-A (KR)
Title: Recording head, substrate for use of recording head, and recording apparatus
Inventor: IMANAKA YOSHIYUKI
IPC: B41J2/05
Filed: 2000-06-14
Abstract: PURPOSE: A recording head is provided to prevent the voltage drop which may take place if the voltage is supplied from outside through a cable, as well as to prevent the durability of the heat generating elements from being damaged due to noises. It also becomes possible to set the voltage to be applied to the recording elements at an optimal value corresponding to the discharge voltage, hence stabilizing ink discharges efficiently. CONSTITUTION: A recording head(1) comprises a plurality of recording elements for performing recording, a driving circuit for driving the plurality of recording elements, and a predetermined voltage generating circuit(11) for generating a predetermined voltage to be applied to the plurality of recording elements from voltage supplied from outside. With the head thus structured, generated is a desired voltage for performing recording in the interior of the head by use of the predetermined voltage generating circuit.
Patent KR-20010029812-A (KR)
Title: A CMOS integrated circuit having vertical transistors and a process for fabricating same
Inventor: HERGENROTHER JOHN MICHAEL
IPC: H01L21/8238
Filed: 2000-06-16
Abstract: PURPOSE: A CMOS integrated circuit having vertical transistor and a method for forming the same are provided to integrate the transistor by providing a device with a source extending portion and a drain extending portion, where the source extending portion and the drain extending portion in a semiconductor substrate are regulated by the thickness of the doped first and third layers of a material, and by providing the second layer with a place for a gate to be formed later. CONSTITUTION: An active region of a device is formed by depositing at least three kinds of layers on a substrate. The first and third layers among these layers are three kinds of layers and regulate a source-extending portion which extends in a plug of a semiconductor material or a drain-extending portion. That is, in the case where the source of the device is formed under a semiconductor plug, the first layer regulates the source extending portion and the third layer regulates the drain-extending portion. In the case where the drain of the device is formed under the semiconductor plug, the first layer regulates the drain-extending portion, and the third layer regulates the source extending portion. The thickness of the second layer regulates the length of gate of the device.
Patent KR-20000063363-A (KR)
Inventor: KO JAE MUN
IPC: C01B31/36
Filed: 2000-06-29
Abstract: PURPOSE: A process for preparing boron carbide powder by mixing KNO3 or NaNO3 powder as an exothermic additive with a mixture of boron oxide powder, magnesium powder and carbon powder is provided which can continuously produce boron carbide powder without using a chemical furnace at low cost. CONSTITUTION: A mixture of boron oxide powder having a smaller size than 50 mesh, magnesium powder having a smaller size than 100 mesh and carbon powder in a molar ratio of 2.0 : 6.2 to 6.5 : 1.4 to 1.6 is mixed with KNO3 or NaNO3 powder as an exothermic additive and reacted under inactive atmosphere to give the boron carbide powder. The process has advantages of synthesizing economically within a short time and obtaining high purity boron carbide powder without using a chemical furnace.
Patent KR-20010007604-A (KR)
Inventor: NAGARA TORU
IPC: G11B7/1267
Filed: 2000-06-30
Abstract: PURPOSE: To make surly selectable the condition of driving by setting the power of laser power beams so that the peak power of the laser beams excepting a relaxation oscillation component does not exceed the power required for erasing data recorded in an optical information recording medium. CONSTITUTION: The power of laser beams L1 emitted from a semiconductor laser diode 5 is intermittently raised in accordance with recording signals REC by control of an automatic light quantity control circuit (APC) 20, and the laser beams L1 are condensed on the upper recording surface of an optical disk 2 via a beam splitter 7 and an objective lens 10. The information recording surface of the optical disk 2 is locally heated to change the phase transition film constituting the information recording surface, and data D2 outputted from a host are recorded in the optical disk 2. High frequency sine wave signals S1 outputted from an oscillating circuit(OSC) 23 are superimposed on driving signals SD outputted from a drive 21 at the time of reproducing, and the semiconductor laser diode 5 is driven.
Patent KR-20020004252-A (KR)
Title: A flag
Inventor: YOUN YOUNG DO
IPC: B44C1/00
Filed: 2000-07-04
Abstract: PURPOSE: A decorative flag is provided to convey more powerful messages by emphasizing characters or figures used in the decorative flag, thereby helping people to realize the importance of the decorative flag. CONSTITUTION: The decorative flag consists of a projection band(102), which is formed of various kinds of characters or diagrams on the surface of a condolence flat, company flag, or a championship flag(or a pennant). The characters or diagrams with greater importance are sewn using sewing threads(103) on the surface of the flag in order to emphasize and give a three-dimensional effect thereof. Because of the cubic effect of the projection band(102), the flag can convey more powerful messages, taking advantage of distinguishing difference between the characters or diagrams to be emphasized and non-important characters or diagrams.
Patent KR-20020004384-A (KR)
Title: Automatic turning device for engine pulley
Inventor: BAE JONG SEOK
IPC: F16H7/20
Filed: 2000-07-05
Abstract: PURPOSE: An automatic rotating apparatus of an engine pulley is provided to turn an engine pulley precisely and simply with driving force of a driving motor, and to improve working efficiency and relieve fatigue by working accurately and promptly. CONSTITUTION: An automatic turning device of an engine pulley(17) is composed of a moving frame(1) mounted in a ceiling rail(3) to move; a driving motor(9) installed in the moving frame to generate driving force according to a signal from a controller(7) with a chain sprocket(13) in a rotating shaft(11); and a pulley rotating unit installed in the moving frame to turn the engine pulley connected to the chain sprocket through a driving chain. The moving frame has a rail bar(5) in the upper part. The pulley rotating unit consists of a housing(19) fixed the moving frame, a rotating bar(21) turning by receiving driving force from the driving chain through the chain sprocket, and a pulley socket(23) combined with an engine pulley shaft(29) and connected to the end of the rotating bar. Fatigue is relieved with assembling the engine body by driving force of the driving motor, and working efficiency is improved with working accurately and promptly.
Patent KR-20020004564-A (KR)
Title: Package for mushroom preservation
Inventor: HOANG IN CHAE
IPC: B65D85/00
Filed: 2000-07-06
Abstract: PURPOSE: A packing paper for preserving a pine mushroom for a long time is provided to extend the preservation period of the pine mushroom, to prevent the damage of the pine mushroom during the transportation thereof, and to completely protect the pine mushroom from ultraviolet rays and other harmful substances. CONSTITUTION: The packing paper for preserving a pine mushroom(4) for a long time comprises a twofold vinyl bag(1); an air pack paper(2) fused to the outer surface of the vinyl bag so that plural bubble type air drops(21) are formed at regular distances; and an aluminum foil paper(3) attached or fused to the inner surface of the vinyl bag in order to intercept ultraviolet rays and heat. In this way, the pine mushroom is able to be vacuum packed in the vinyl bag.
Patent KR-20010039715-A (KR)
Title: Process for producing polishing composition
Inventor: INA KATSUYOSHI
IPC: B24B37/00
Filed: 2000-07-13
Abstract: PURPOSE: To provide a method for producing a polishing composition in which the dispersibility of fumed silica as abrading particles is good over a long period and which has an excellent polishing performance. CONSTITUTION: This method for producing a polishing composition comprises adding and mixing fumed silica to water preliminarily adjusted to pH 2 to 4 until giving a fumed silica concentration of 40 to 60 wt.%, while adding a high shear force, adding water to adjust the viscosity of the mixture to a range of 2 to 10,000 cPs, stirring the mixture in a low shearing state for at least 5 min, adding water until giving a fumed silica concentration of 10 to 38 wt.%, and further adding a base under vigorously stirring until giving a pH value of 9 to 12.
Patent KR-20000063461-A (KR)
Inventor: LEE CHANG SUB
IPC: C11D3/50
Filed: 2000-07-14
Abstract: PURPOSE: A detergent composition comprising conventional detergent composition and chloramine-T as a bactericidal component is provided which has excellent detergency and bactericidal action and is harmless to human body and friendly to environments. CONSTITUTION: The composition comprises a surfactant, a detergent aid, a flavor component, a pigment, water and 1 to 5% by weight of chloramine-T as a bactericidal component based on the total weight of the composition. The surfactant is selected from the group of alkylsulfonate, α-olefinsulfate, lauryl sodium sulfate, lauryl ammonium sulfate, alcohol ether ethoxylate, alkyl polyglucoside and fatty acid amide. The composition has an antibacterial effect against bacterial selected from the group consisting of Salmonella typhimurium, Staphylococcus aureus, Lysteria monocytogenes and Pseudomonas fragi.
Patent KR-20020006938-A (KR)
Inventor: KIM SEONG DAE
IPC: F04C29/00
Filed: 2000-07-14
Abstract: PURPOSE: A rotor of a rotary compressor is provided to reduce cost and to improve the reliability of products by forming a rotor integrally with a balance weight. CONSTITUTION: A crankshaft(51) having an eccentric part(51a) is mounted in a housing of a compressor. The crankshaft is inserted into a rotor(53) having a core(53a) to be rotated by the rotor. Herein, the rotor is rotated by magnetic and electric reaction with a stator. A protrusion(53b) is formed at an end of the rotor, and a balance weight(55) is combined to the protrusion. The balance weight is used to compensate the mass eccentricity of the crankshaft. The balance weight is integrally formed to the protrusion of the rotor. Thereby, the manufacturing process is simplified and cost is reduced. In addition, the reliability of the product is improved as the balance weight is not disassembled from the rotor.
Patent KR-20020008690-A (KR)
Title: Link assembly of air-con system for vehicle
Inventor: JUNG JIN GYU
IPC: B60H1/00
Filed: 2000-07-25
Abstract: PURPOSE: A link assembly of an air conditioner in a vehicle is provided to contain foreign matters for engaging with gears smoothly by modifying gears of the link assembly, and to improve the quality and the performance of the air conditioner by increasing working efficiency. CONSTITUTION: An air conditioner of a vehicle is composed of a blower unit, an evaporator, a heater core, and a distribution door installed in a module case. The distribution door is opened and closed with a link assembly(22) interlocking with a link unit installed out of the module case. The link assembly consists of a connecting hole(28) formed in a small diameter part(27) in a body(26) to connect to a distribution door shaft, and a gear(30) formed in a large diameter part(29) to interlock with a driving link of the link unit. A foreign matter groove(31) is formed integrally in the gear installed in the link assembly to contain foreign matters. Foreign matters are generated in using for a long time, and contained in the foreign matter groove. Gears are engaged smoothly with containing foreign matters in the foreign matter groove, and the quality and the performance of the air conditioner is improved with increasing working efficiency.
Patent KR-20020010192-A (KR)
Title: Message transfer method and system thereof
Inventor: JUNG LEA EUN
Filed: 2000-07-27
Abstract: PURPOSE: A method and system for transferring messages is provided to present a new message transfer method and system that can accept all the existing message transfer patterns. CONSTITUTION: If the user of a user terminal accesses a web server and selects a start button, the web server provides a log-in page to the user terminal(S1). In case that the user is a member(S2), the web server provides a character selection page to the user terminal. If the user selects or inputs a character, the selected or inputted character is stored in a database(S3). The web server provides a background image/music selection page to the user terminal. If the user selects a desired background image/music, the selected background image/music is stored in the database(S4). The web server provides a message preparation page to the user terminal. In case that the user makes out a text message in the message window of the message preparation page and selects a complete button, the text message is stored in the database(S5). The web server provides a CD feature selection page to the user terminal. If the user selects a desired CD feature selection button, information equivalent to the selected CD feature button is stored in the database. The web server provides a destination address input page to the user terminal. If the user inputs a destination address and a receiver name, the inputted address and name are stored in the database(S6). A CD recorder records the background image/music and message stored in the database. A printer prints the character stored in the database on the surface of a CD. A CD cutter forms the outer line of the CD according to the selected feature(S7). Then the web server delivers the completed CD to the destination address stored in the database(S8).
Patent KR-20020009990-A (KR)
Title: driving control circuit in organic electroluminescence
Inventor: KIM HAK SU
IPC: G09G3/32
Filed: 2000-07-28
Abstract: PURPOSE: An organic EL(Electro-Luminescence) drive control circuit is provided to control an output voltage by forming a current drive control circuit including a power portion. CONSTITUTION: A DC-DC conversion portion(110) is used for supplying power controlled by a control signal of a timing control portion(70). An external component(120) including an inductor, a diode, and a resistance is formed at an outside of an IC. An interface portion(50) is used for interfacing a data signal with an external control portion. A memory portion(60) is used for storing data values transmitted from the interface portion(50). A data processing portion(30) receives data stored in the memory portion(60) and outputs the power of the DC-DC conversion portion(110) as a data signal of a display panel. A scan processing portion(40) outputs a scan signal of the display panel. A timing control portion(70) is used for controlling a total timing necessary for the display panel and the power of the DC-DC conversion portion(110).
Patent KR-20020012939-A (KR)
Title: An oxygen concentrator which arranges the single towers parellelly
Inventor: LEE TAE SU
IPC: C01B13/02
Filed: 2000-08-09
Abstract: PURPOSE: An oxygen generator equipped with oxygen concentrating towers in parallel is provided, which can comply with the varying oxygen load by putting oxygen concentrators in parallel to operation and supply oxygen steadily for first aid vehicles and emergency room of hospital. The whole system is controlled by a central control system actuated by pressure sensors and solenoid valves. CONSTITUTION: The oxygen generator comprises compressors(100,110,112), oxygen concentrators(200) those are less than compressors in number, an oxygen storage tank, a control part and a washing tank. Air filtered at No.1 suction filter(102) is compressed by No.1 air compressor(100) and fed, a part being fed to auxiliary pressure tank(300), to No.1 adsorber(204) of No.1 oxygen concentrator(200) where nitrogen in air is adsorbed and oxygen only go to oxygen storage tank(400), a part of oxygen being stored at oxygen washing tank(500). During adsorber regeneration, oxygen in oxygen washing tank(500) is back flown to No.1 adsorber(204) to flush nitrogen from the adsorbent and discharge through "B" path of solenoid valve to discharge silencer(206). No.2 and No.3 oxygen concentrators(210) can be additionally installed in parallel according to the oxygen load required.
Patent KR-20020014898-A (KR)
Title: Contents service method and system by location of credit card
Inventor: KIM JUN YEONG
IPC: H04W4/02
Filed: 2000-08-19
Abstract: PURPOSE: A method for supplying an information service using credit card location information is provided to get user location through a credit card to supply useful information on the location, so that an advertiser or information provider can magnify advertising efficiency and a user can receive the useful information on the location. CONSTITUTION: An information service server receives subscription information including a mobile communication terminal ID, credit card number, and member's interests from a member, and performs member registration(100). The information service server transmits registered member information including the credit card number to a credit card company server(110). The information service server receives member situation information including location information of a credit card member shop from the credit card company server receiving payment information of the member(120). The information service server retrieves the registered member's interests related to the location information(130). The information service server transmits an information-on-demand service in accordance with the retrieved result to the member's mobile communication terminal by using the ID.
Patent KR-20020021461-A (KR)
Title: Scheduling System and Methods for the Course Registration of Remote Internet Education
Inventor: JU U SEOK
Filed: 2000-09-15
Abstract: PURPOSE: A system and method for scheduling registration of remote education are provided to offer a stable service to a user and to secure the financial benefit and the highest system working ration of a provider by serving the optimized scheduling way. CONSTITUTION: A registration schedule input part(1) is a module for a student to sign up a new subject. A schedule logic part(2) is a module for checking, blocking, and scheduling registration columns. An arrow of a connection schedule table(3) means the period until the user is decreased. The schedule logic part manages the registration schedule on the basis of the sum of persons per column of the connection schedule table. In conclusion, a server system can limit the number of the user and provides more stable service to the user.
Patent KR-20020024862-A (KR)
Inventor: LEE GUK JIN
IPC: F16D3/26
Filed: 2000-09-27
Abstract: PURPOSE: A universal joint of wide angle is provided to prevent the motion of input, output and connection shafts in any other directions than rotation thereof for preventing the interference with other parts due to the unnecessary motion and smoothly transmitting the rotation force. CONSTITUTION: A universal joint of wide angle includes a housing(80) mounted with an input shaft(10), an output shaft(30) and a connection shaft(20) connecting the input and output shafts inside, wherein the housing is mounted with an input shaft bearing(50), an output shaft bearing(70) and a connection shaft bearing(60) outside the input, output and connection shafts in the housing for respectively guiding the rotation of the input, the output and the connection shafts.
Patent KR-20020024955-A (KR)
Title: Process for Preparing Iced Vermicelli Using Leaves of Mulberry
Inventor: JUNG MAN HYEON
IPC: A23L7/109
Filed: 2000-09-27
Abstract: PURPOSE: Provided is a process for preparing iced noodle using mulberry leaves, therefore, the iced noodle has a various enriched minerals, such as edible fiber, calcium and the like, and used in manufacturing functional feeds for a diet, diabetes, hypertension and the like. CONSTITUTION: The process for preparing iced noodle comprises the steps of: powdering mulberry leaves, mixing ingredients including the mulberry leaf powder with water then kneading the mixture; extruding the dough into noodle strips; and aging the noodle strips then drying them.
Patent KR-20020027009-A (KR)
Title: System for monitoring of a Storage Environment and Method therefor
Inventor: CHOI MYUNG RYUL
Filed: 2000-10-04
Abstract: PURPOSE: A system for monitoring of a storage environment and a method therefor are provided to automatically control and manage the whole environment of a low temperature storehouse on the basis of the storage physiological data for the corresponding item. CONSTITUTION: The system comprises a storehouse(10), a sensor terminal(20), a relay(30), an environment controller(40), a host computer(50) and both-direction communication device. The sensor terminal consisting of a plurality of sensor modules outputs the corresponding detection signal by detecting various environment factors such as a temperature, a humidity, oxygen, carbon dioxide and ethylene. The relay transmits the signal to the host computer through a communication port after amplifying to a fixed data format by receiving the detection signal. The environment controller automatically controls the state and quantity of the temperature, the humidity, oxygen and carbon dioxide in the storehouse by a specific control signal. The host computer controls the environment of storehouse to the optimized state by controlling the environment controller in necessary after collecting, storing and analyzing the environment data in the storehouse through the sensor terminal and relay.
Patent KR-20010067295-A (KR)
Title: Steam generator comprising a flow distribution baffle
Inventor: BILLOUE JEAN-PAUL
IPC: F22B37/20
Filed: 2000-10-06
Abstract: PURPOSE: A steam generator having flow distribution partition wall is provided to limit floating matter carried by supplied water to the upper part of pipe bundle. CONSTITUTION: In the vicinity of pipe plate of a steam generator in the lower part of the steam generator, a flow distribution partition wall(14) is arranged inside a bundle wrapper(7) of the steam generator. Bundle of steam generator and openings(17 and 18) for passing supply water penetrate the flow distribution partition wall(14). The flow distribution partition wall(14) coaxial with the axis of the steam generator has a nearly circular central region(15) of which the radius(R1) is shorter than 40percent of the radius(R) of the bundle wrapper(7). Between the central region and the flow distribution partition wall(14) periphery, a nearly annular peripheral region is provided. In the central region(15), the opening(17) for passing the pipes of the flow distribution isolation wall and supply water has a cross sectional area which is larger than the cross sectional area of the opening(18) for passing the pipes of the flow distribution isolation wall and supply water in the peripheral region. The total surface area for passing supply water in the peripheral region is larger than the total surface area for passing water in the central region(15).