baber/WOPTO huggingface dataset:
Patent KR-20040010073-A (KR)
Inventor: HARADA YUJI
IPC: C08F232/08
Filed: 2003-03-26
Abstract: PURPOSE: A polymer, a resist composition containing the polymer and a pattern formation method using the composition are provided, to obtain a resist composition sensitive to high energy radiation below 300 nm and having excellent contrast and adhesion to a substrate without deterioration of transparency. CONSTITUTION: The polymer comprises a repeating unit represented by the formula 1 or 3 and has a weight average molecular weight of 1,000-500,000, wherein R1 and R23 are independently a methylene group, O, S or SO2; R2 to R5 are independently H, F, a linear, branched or cyclic alkyl or fluoroalkyl group of C1-C20, -R6-SO3R7 or -R6-SO2R7, and at least one from R2 to R5 is -R6-SO3R7 or -R6-SO2R7; R6 is a valent bond or a linear, branched or cyclic alkylene or fluoroalkylene group of C1-C20; R7 is F or a linear, branched or cyclic fluoroalkyl group capable of containing a hydrophilic group such as OH; a is 0 or 1; R24 to R27 are independently H, F, a linear, branched or cyclic alkyl or fluoroalkyl group of C1-C30, -R28-SO3F or -R28-SO2R29, and at least one from R24 to R27 is -R28-SO3F or -R28-SO2R29 (wherein R28 is a valent bond or a linear, branched or cyclic alkylene or fluoroalkylene group of C1-C20, and R29 is an acid-labile group, an adhesive group, or a linear, branched or cyclic alkyl or fluoroalkyl group of C1-C20 capable of containing a hydrophilic group such as OH); and e is 0 or 1.
Patent KR-20030031090-A (KR)
Inventor: IHN KYO JIN
IPC: C08K3/00
Filed: 2003-03-28
Abstract: PURPOSE: Provided is a method for producing a nano-composite of unsaturated polyester containing silver nano-particles, by which unsaturated polyester containing silver nano-particles is simultaneously obtained while silver metal salt is dispersed in liquid resin and then polymerized. CONSTITUTION: The method for producing a nano-composite of unsaturated polyester containing silver nano-particles is characterized in that nano particles having size of 1-50 nm are simultaneously formed while unsaturated polyester resin is cured. 0.5-70 wt% of metal salts such as silver nitrate or silver acetate is dissolved into polar solvent such as acetonitrile or ethylene glycol to form a solution, and 0.1-40 wt% of the solution is dispersed into liquefied unsaturated polyester resin.
Patent KR-20040088612-A (KR)
Inventor: CHOI JIN HUI
IPC: F16H15/00
Filed: 2003-04-10
Abstract: PURPOSE: A continuously variable transmission is provided to improve the efficiency of a power transmission system by distributing power input among plurality and executing continuously variable shift and to reduce the size and weight by the simplified structure. CONSTITUTION: A continuously variable transmission comprises a housing(10); an input shaft(30) rotatably installed to the housing, to input power; a power distribution unit(50) distributing power input through the input shaft among plurality; a power change unit(60) changing and outputting the power distributed by the power distribution unit and having plural friction contact points the positions of which are variable; a power-adding unit(80) adding the power output from the power change unit; an output shaft(90) outputting the power added by the power-adding unit; and an operating unit(100) varying the positions of the friction contact points of the power change unit around the input shaft.
Patent KR-20040089891-A (KR)
Inventor: KURATOMI YASUNORI
IPC: G02B27/18
Filed: 2003-04-15
Abstract: PURPOSE: A projection type image display device is provided to expand life time of the projection type image display device while minimizing a size thereof by using a plurality of light emitting devices and a light guide plate. CONSTITUTION: A projection type image display device includes a includes a liquid crystal panel(200), an illumination unit(100) for illuminating the liquid crystal panel(200), a color mixing prism(300) and a projection optical system(400). The color mixing prism(300) mixes three colors, which are modulated by means of liquid crystal panels. A reflection mirror(500) is provided in order to guide light, which has passed through the color mixing prism(300), into the projection optical system(400).
Patent KR-20040092962-A (KR)
Inventor: KIM SEONG JIN
IPC: A61L9/01
Filed: 2003-04-30
Abstract: PURPOSE: Provided is an antibacterial and deodorizing agent composition, which has a particle-like shape, increased functional surface area and improved antibacterial and deodorizing functions, and is economical due to the absence of the time limitation in preparing the composition. CONSTITUTION: The antibacterial and deodorizing agent composition comprises 1-20 wt% of a highly absorptive resin, 10-40 wt% of a non-ionic surfactant, 1-20 wt% of a vegetable antibacterial and deodorizing agent, and the balance amount of water. Particularly, the highly absorptive resin has a particle diameter of 5-1000 micrometers. The non-ionic surfactant is a C1-C16 secondary alcohol-(ethylene oxide) 2-40. The composition optionally further comprises 10-20 parts by weight of flavonoid fragrance.
Patent KR-20040098930-A (KR)
Inventor: JUNG HUI SEOK
IPC: B60K15/063
Filed: 2003-05-16
Abstract: PURPOSE: A structure for mounting a fuel tube in the lower part of a passenger room in a vehicle is provided to minimize bending of the side member and to restrict the lower panel from being pushed at a collision by forming the straight side member without modifying the side member or the center floor panel or boring, and to install the fuel tube conveniently by obtaining the ground clearance sufficiently. CONSTITUTION: A side member(12) having a cup-shaped section is combined with a lower part of a center floor panel(11) in the lower part of a passenger room by welding, and a fuel tube clamp(14) is installed to the center floor panel. The section of the side member is maintained without modifying the shape, and a stud bolt(13) is welded between the middle of the center floor panel and the side member. The fuel tube clamp is mounted to the stud bolt. The side member is linearly formed without deforming the center floor panel to improve the rigidity at a collision.
Patent KR-20040099822-A (KR)
Inventor: KIM CHEOL
IPC: F24C7/08
Filed: 2003-05-20
Abstract: PURPOSE: A cooking device and a method for detecting weight using the cooking device are provided to promptly and accurately detect the weight of food and to realize the optimal result of cooking by cooking the food for a proper period of time corresponding to the amount of the food. CONSTITUTION: A cooking device comprises a cooking chamber having a roller support member insertion hole(208), three roller support members(108) placed between the bottom face of a tray and the bottom face of the cooking chamber to be pressurized with the food or the tray, and a weight sensor(206) installed at the lower portion of the roller support members and pressurized with the roller support members to generate a sensing signal corresponding to the pressurized degree.
Patent KR-20040104094-A (KR)
Inventor: KIM JAE HYEONG
IPC: F16L55/00
Filed: 2003-06-03
Abstract: PURPOSE: A flux controller of a pipe is provided to effectively prevent the clog of a fluid passing opening by simply controlling the fluid flux in the pipe and quickly cleaning the fluid passing opening without dismantling. CONSTITUTION: A device housing is connected between fluid pipes to be cleared and separated. The device housing has a tightening device to isolate the complete separation during a clearance. A flux control member(70) is included inside the device housing with a control device(50) to be rotated when the tightening device is released. The flux control member has fluid passing openings having different diameters to control a fluid flux while passing the fluid with the pipes. Thereby, the clog of the fluid passing openings are prevented effectively.
Patent KR-20040040322-A (KR)
Title: Hook piece for belt of clothes
Inventor: KIM GAE YOUL
IPC: A44B13/00
Filed: 2003-06-03
Abstract: PURPOSE: A hook piece for belt of clothes with a simple structure but smooth flexible motion by forming inclined compartment wall of a main body and outer wall of a grip and rounding edge of the grip is provided. CONSTITUTION: The hook piece comprises a main body(100) formed with an outer wall(101) having a hole(102), a space(103) and a compartment wall(105) with a hole(104), and a space part(105) in order; and a grip(200) formed with an outer wall(201) having a hole(202) and connected by a hinge(300) extending from the main body(100). On the hinge(300), formed is a trapezoidal projection(301) having a hole(302) and fitted with a panel spring(400) having a concave part(401) and a hole(402) to support the main body(100) and the grip(200) elastically. An inclined stopper(203) below the hole(202) of the grip(200) is protruded and formed.
Patent KR-20040104850-A (KR)
Inventor: KIM YANG SU
IPC: G06Q50/22
Filed: 2003-06-04
Abstract: PURPOSE: A system and a method for estimating a fitness level and automatically calculating a customized exercise prescription by maximum oxygen consumption of a non-contact type are provided to automatically produce an optimal customized exercise prescription based on a personal aerobic exercise capacity by estimating the fitness level of a user through a multi-step exercise test. CONSTITUTION: The system comprises a running machine(200) to control an inclination of a footstep and freely control a speed, and a computer(100). The computer is equipped with a storing tool(110) and a program(120). The storing tool stores basic exerciser information(111) such as a gender, an age, a physical condition, and a diseases history, exerciser form information(112) such as fatness, a fat ratio, and abnormal weight, exerciser test information(113) obtained during exercise on the running machine, and fitness test reference information(114) discriminated into each age/form/fitness level. The program automatically produces the optimal customized exercise prescription including an optimal exercise speed/method of the user based on various kinds of information stored in the storing tool.
Patent KR-20040107072-A (KR)
Inventor: KIM SU GON
IPC: H04B7/00
Filed: 2003-06-12
Abstract: PURPOSE: A method for making call during data communication in a mobile terminal is provided to solve a problem that a user must wait for a while in order to enter an idle state when he/she wants to make a call during data communication. CONSTITUTION: A controller checks whether an idle control signal is inputted(401). If the idle control signal is inputted, the controller switches a mobile terminal to an idle state(403) and checks whether a key signal is inputted from a key input unit(405). If an inputted key signal is a call key signal, the controller controls call-related elements to perform a call(407). The controller checks whether a key signal is inputted from the key input unit(411). If an inputted key signal is a call termination key signal, the controller switches the mobile terminal into a state available for data communication(412).
Patent KR-20050001626-A (KR)
Inventor: KIM DEOK HWAN
IPC: F24D3/00
Filed: 2003-06-26
Abstract: PURPOSE: A method for constructing a Korean sauna room is provided to reduce energy consumption by maximizing thermal efficiency with little heat source, and to promote the health by radiating anions and far infrared rays and discharging waste material and poisonous matter from the human body. CONSTITUTION: Cups(10) without enameling are arranged upside-down on the floor for constructing the sauna room, and plaster(12) of 2 cm is spread on the ground to fasten the cups. Silver foil(14) is perforated corresponding to the size of the cup, and spread on the floor. A pipe(16) having 3 to 8 cm in diameter is arranged on the silver foil, and the gap between the pipes is filled with the mixture of jade gravel with 10 to 20 mm in diameter and sun ceramics powder. The far infrared equipment is constructed by spreading fin sun ceramics balls, anion powder and loess balls, and the osmotic equipment is constructed by mixing and broiling medicinal herbs and bay salt at 1000 deg.C three times or more and by stacking fine powder, sterilization balls and loess balls. The waste material removal system is constructed by spreading mixture of far infrared ceramics powder of 20%, loess powder of 20%, sand of 40%, cement of 15% and anion materials of 5% on the floor, nonwoven fabric and the reed mat. The inner wall is constructed by spreading the mixed paint of incombustible materials and loess and the loess anion paint with the roller, and the outer wall is constructed by laying cement bricks, mounting the Styrofoam of 10 cm in thickness and laying bricks of 20 cm in thickness. The shower system is constructed to supply active water.
Patent KR-20050002263-A (KR)
Inventor: HWANG CHAN KYOU
IPC: H04W24/00
Filed: 2003-06-30
Abstract: PURPOSE: A defect management system for network management and a method therefor are provided to track a position of a defect by using an object tree ID for a network element and a double filtering process when the defect is generated in a network resource, thereby easily perceiving correlations between network elements while exactly and quickly processing the defect. CONSTITUTION: A local gateway device(100) comprises as follows. A ping tester(110) conducts an ICMP ping test with network equipments, and transmits tested results. An SNMP processor(120) collects port states of each equipment and trap information by accessing the network equipments with an SNMP, and transmits collected results. A log information processor(130) transmits event information that converts remote log information transmitted from the network equipments in data type. The first filter(140) analyzes information transmitted from tester(110), the processor(120) or the log information processor(130) to first filter the analyzed information, and groups defect events of all ports included in the equipments to transmit the grouped events to a defect management system.
Patent KR-20050003869-A (KR)
Inventor: KIM YONG KIL
IPC: H01L21/265
Filed: 2003-07-04
Abstract: PURPOSE: An ion implantation apparatus is provided to determine ion implantation energy according to a thickness of an oxide layer formed on a surface of a wafer by installing a thickness measurement unit at a load lock chamber. CONSTITUTION: An ion implantation apparatus includes an ion generator(10) for preparing ions implanted onto a surface of a wafer and a process chamber(60) for irradiating the ion beams. A thickness measurement unit(75) is installed in the inside of the ion implantation apparatus in order to measure a thickness of an oxide layer formed on the surface of the wafer. The ion implantation energy is determined according to the measured thickness of the oxide layer.
Patent KR-20050005640-A (KR)
Inventor: KANG MOON SIK
IPC: G06Q50/00
Filed: 2003-07-07
Abstract: PURPOSE: A device for offering time variant information to a driver in real-time is provided to minimize an information transfer quantity while offering a map marking information for traffic jams of each road to the driver in real-time. CONSTITUTION: A traffic geographic information generator(110) obtains/displays map information marking the information for the traffic jam of each road to a screen. A traffic geographic information coder(120) segments each displayed road to multiple segments, and converts/codes vector information and the traffic jam of the segment into bit information. A traffic geographic information transmitter(130) transmits the coded information. A traffic geographic information receiving/decoding part(140) receives/decodes the transmitted information. A traffic geographic information display part(150) displays the traffic jam of the road and each segment based on the decoded information.
Patent KR-20050006669-A (KR)
Title: Offline game point managed with internet system and method for using the same on offline game operated in offline game room
Inventor: JUNG IN TEA
IPC: G06Q50/10
Filed: 2003-07-09
Abstract: PURPOSE: An offline game point managed with an Internet system and a method for using the same on an offline game operated in an offline game room are provided to offer the offline game point to a member on the Internet and enable the member to use the point as a wining point or a betting point for the offline game. CONSTITUTION: A customer using the offline game room cooperated with a service provider(11) is registered as the member by connecting to a homepage(16) through an Internet PC(14) of the cooperated offline game room, and receives a member ID and the game point to be used in the offline game. Information related to the member is classified/stored to an integrated management database(13). The member confirms a registration result through each member PC(15).
Patent KR-20050007805-A (KR)
Inventor: KIM DAE JOONG
IPC: G06F19/00
Filed: 2003-07-11
Abstract: PURPOSE: A method for calculating electric load used for an EDS(Electrical Distribution System) of a desalination plant is provided to save manpower needed for design modification of a switchboard by easily calculating the load of equipment and minimize a calculation error by systematically arranging considerable factors to each item. CONSTITUTION: A nominal capacity and an actual capacity of the load corresponding to each operation method are inputted(S10). The actual load of each load is calculated by inputted data(S12). Entire load is calculated based on respectively calculated load values(S14).
Patent KR-20050008901-A (KR)
Inventor: LEE KYOUNG DEOG
IPC: G01B11/24
Filed: 2003-07-14
Abstract: PURPOSE: A jig is provided to obtain the exact shape information by measuring an object while rotating in various angles and to improve the workability by reducing a measurement time. CONSTITUTION: A measuring jig comprises a loading table(100) and many reference members(200). An object(G) is loaded in the loading table. The reference members are fixed around the loading table. The object is measured by easily rotating in various angles. The loading table is located on many semi-circular recessed grooves(300) at regular intervals. A scanner(400) to obtain digital image information is installed in the upper part of the loading table. Thereby, the exact shape information is obtained and the measurement time is reduced. Therefore, the workability is improved.
Patent KR-20050008086-A (KR)
Inventor: PARK SANG DONG
IPC: F24C15/08
Filed: 2003-07-14
Abstract: PURPOSE: A base plate of a microwave oven is provided to change the forward direction of the wire inserted to the notching hole easily without additional parts by integrally forming the guide projection at the side of the sub plate. CONSTITUTION: A base plate(100) of a microwave oven is composed of a main plate(110) for forming the lower appearance of the microwave oven, a sub plate(130) formed at the side of the main plate to expand the main plate, and a notching hole(200) formed between the main plate and the sub plate to communicate the inside of the microwave oven downward. A guide projection(300) is formed at the side of the base plate to modify the forward direction of a wire(155) inserted to the notching hole. The wire inserted to the notching hole of the base plate is restricted from being fitted to the air discharge port of the cavity.
Patent KR-20040010187-A (KR)
Inventor: YOSHIMURA KIMIHIRO
IPC: G03G5/147
Filed: 2003-07-15
Abstract: PURPOSE: Provided is an electrophotographic photosensitive member, which has excellent lubrication and electrophotographic properties, and improved wear resistance, without causing deterioration of image quality. CONSTITUTION: The electrophotographic photosensitive member includes a support(4) and a photosensitive layer disposed thereon. The electrophotographic photosensitive member has a surface layer(1) which contains an acrylic polymer having polyfluoroolefin units and alkylene oxide units, and having a number-average molecular weight of 2,000 to 20,000. Particularly, the acrylic polymer is obtained by polymerization of an acrylate monomer having a polyfluoroolefin unit and an acrylate monomer having an alkylene oxide unit, or polymerization of an acrylate monomer having a polyfluoroolefin unit and an alkylene oxide unit.
Patent KR-20050032128-A (KR)
Title: System and method for collecting document/transmitting based on network
Inventor: LEE EUNG RYUL
IPC: G06F17/30
Filed: 2003-07-16
Abstract: A system and a method for collecting and transmitting documents are provided to search and download desired document information by collecting documents through websites and constructing a database. A member information DB(310) stores member information inputted by users when joining as the member. A document DB(320) stores documents collected by a document collecting module(340) and guide information corresponding to the collected document. A member managing module(330) supplies the user to receive a desired document using a document supplying module(350). The document collecting module collects information provided to the user through the Internet and generates the guide information corresponding to the collected information. The document supplying module transmits the guide information and collected documents to a user terminal(200).
Patent KR-20050010569-A (KR)
Inventor: KANG GWANG OG
IPC: F24F1/00
Filed: 2003-07-21
Abstract: PURPOSE: A fan housing fixing structure of a ventilation system is provided to restrict the leakage of the air forcibly sent by an exhaust fan or a supply fan by preventing the lower end of a fan housing from protruding out of the lateral side. CONSTITUTION: In a fan housing(210) mounted at a ventilation system for discharging the room air to the outside and sucking in the external air to the room to cover a fan for forcibly sending the air, a fixing device is disposed at the lower end of the fan housing to cut off the transverse movement of the fan housing. The fixing device comprises a left fixing unit(222) for preventing the right movement of the lateral end of the fan housing and a right fixing unit(226) for cutting off the right movement of the fan housing.
Patent KR-20050011098-A (KR)
Inventor: CHOI WOON IL
IPC: H01L27/115
Filed: 2003-07-21
Abstract: PURPOSE: A method is provided to improve remarkably data retention by forming a floating gate using a hetero-doping process. CONSTITUTION: A tunnel oxide layer(102) is formed on a silicon substrate(100). A first undoped polysilicon layer(104) is deposited thereon. A first N+ type doped poly layer with large grains is re-deposited under an increased deposition temperature condition. A P type anti-doping process is performed on the resultant structure by using a BF2 ion-implantation. A second N+ type doped poly layer is formed thereon and a second undoped polysilicon layer(110) is formed on the second N+ type doped poly layer.
Patent KR-20050014454-A (KR)
Inventor: CHOI SUN JU
IPC: C07C323/52
Filed: 2003-07-31
Abstract: PURPOSE: Provided are a cysteine derivative, a metal tricarbonyl complex using the cysteine derivative, their preparation methods and a contrast medium containing the cysteine derivative or the metal tricarbonyl complex which is excellent in blood plasma stability. CONSTITUTION: The cysteine derivative is represented by the formula 1, comprises a functional group capable of binding easily with a physiological activation material, and has excellent binding power to radioactive ray nucleus species, wherein R is H, a methyl group, an ethyl group or a t-butyl group; Z is t-butoxycarbonyl group or H; and L is a molecular terminal whose terminal is a carboxy group, an amine group, a halogen atom, an isothiocyanate group, a nitrile group, a hydroxyl group or an alkyl group. The metal tricarbonyl complex is represented by the formula 6, wherein M is technetium or rhenium.