baber/WOPTO huggingface dataset:
Patent KR-20040022827-A (KR)
Title: Fabricated traffic safety facilities and establishment method of the same
Inventor: LEE GI DUG
IPC: E01F15/08
Filed: 2002-09-10
Abstract: PURPOSE: A prefabricated traffic safety facility and an installation method thereof are provided to easily construct the traffic safety facility to both new and existing roads by forming the facility by combining a precast concrete body and a base plate located on the ground and to simply maintain and repair by making the facility be movable. CONSTITUTION: A prefabricated traffic safety facility is composed of a base plate(110) continuously installed on the ground of the road and longitudinally arranged with a single or a plurality of fixing grooves(112) on the upside; a precast concrete body(120) formed with a single or a plurality of combining grooves at the lower side to correspond to the fixing grooves formed at the upside of the base plate and connecting grooves(122a) or connecting projection units of a constant size at both ends, and continuously installed; a fixing device(140) fixed to the fixing groove of the base plate and the combining groove of the precast concrete body to fix the base plate and the precast concrete body; and an integrated movable device(130) positioned to the continuously installed precast concrete body and fixed to the base plate.
Patent KR-20040023843-A (KR)
Title: Apparatus and method for processing defect in memory
Inventor: JUNG JAE SEONG
IPC: G06F11/00
Filed: 2002-09-12
Abstract: PURPOSE: A device and a method for processing an error of a memory are provided to detect an error position from a card typed memory such as a flash memory, and replace a memory region having the detected error with other memory region or ignore the bad memory region. CONSTITUTION: A computer controller(110) controls an initial error test and read/write for the memory. A memory card driver(120) operates the memory by control of the computer controller, and controls the error test and the read/write for the memory by the control of the computer controller. The memory card(130) adds the error information to an error information lookup table by executing the defect-free for the error block by the test control of the computer controller through the memory card driver and reads/writes the memory by referring to the error information of the lookup table depending on the read/write control of the computer controller.
Patent KR-20040025788-A (KR)
Title: Steering wheel made of antibiotic and jade material for vehicles
Inventor: PARK GEUN SU
IPC: B62D1/04
Filed: 2002-09-17
Abstract: PURPOSE: An antibacterial jade steering wheel of a vehicle is provided to protect driver's hand from eczema or prevent driver's hand being scarred when driving for a long time and to improve hygienic state. CONSTITUTION: Antibacterial ingredients and jade ingredients are added to all over the synthetic resin portions of a steering wheel including a rim(11) and a spoke(12) because driver's hand can touch even on the spoke of the steering wheel and a horn operation part(13) for operating a horn, in making the steering wheel. In making the rim of the steering wheel, antibacterial ingredients and jade ingredients are added and the steering wheel is made through injection production.
Patent KR-20040031885-A (KR)
Title: E1 Board Having Multi Protocol
Inventor: KIM TAE GYEONG
IPC: H04L12/02
Filed: 2002-10-07
Abstract: PURPOSE: An E1 board having a multi-protocol is provided to connect a system to various networks by loading various kinds of protocols on one E-1 board and processing data by using the protocols related to corresponding links on the basis of the protocols and orientation for links. CONSTITUTION: An E1 board having a multi-protocol includes a main control unit(10), a third layer protocol switch(20), a direction change unit, and a first layer protocol switch(90). The main control unit(10) decides protocols for each link according to an operator's assignment. The third layer protocol switch(20) is used for receiving data from the main control unit and transmitting the received data to one of a trunk protocol process unit(30), an ISDN PRI protocol process unit, and a V5.2 protocol process unit. The direction change unit changes input/output flags of the data, which are received, from the trunk protocol process unit(30), the ISDN PRI protocol process unit, and the V5.2 protocol process unit. The first layer protocol switch(90) is used for receiving data from a link and transmitting the received data to one of the trunk protocol process unit(30), the ISDN PRI protocol process unit, and the V5.2 protocol process unit.
Patent KR-20040031921-A (KR)
Title: A method for preparing ionic liquid supported liquid membrane
Inventor: KIM BEOM SIK
IPC: B01D71/06
Filed: 2002-10-07
Abstract: PURPOSE: A method for fabricating ionic liquid supported liquid membrane for gas separation is provided. The method uses ionic liquid which maintains liquid status over a wide temperature range and has no vapor pressure as liquid membrane raw material, and produces liquid membrane by phase separation process, so that the method can uniformly disperse ionic liquid to a support polymer and easily produce stable liquid membrane. CONSTITUTION: The method comprises the steps of (a) preparing ionic liquid being kept in liquid phase over a wide temperature range and having no vapor pressure, (b) preparing a support polymer with low gas permeability and good mechanical properties, (c) dissolving the prepared ionic liquid and the support polymer in a common solvent, (d) making a film using a solution obtained at the step (c), (e) removing the common solvent by phase separation in which a first phase separation process is performed at a temperature of 20 to 40°C and relative humidity of 30 to 40% and a second process is performed at a temperature of 60 to 90°C, thereby producing a domain in which ionic liquid is immobilized into a support polymer, wherein the ionic liquid is 1-alkyl-3-methylimidazolium cation and the polymer is selected from a group consisted of polyvinylidene fluoride, polyacrylonitrile, polysulfone, cellulose acetate, and polyvinylidene fluoride copolymer.
Patent KR-20040035146-A (KR)
Title: Electronic Power Steering system with control function of vehicle stability
Inventor: LEE JAE GWAN
IPC: B62D6/00
Filed: 2002-10-18
Abstract: PURPOSE: An EPS(Electronic Power Steering) device having a vehicle attitude variation suppression function is provided to suppress an attitude variation of a traveling vehicle, improve stability in the traveling of the vehicle when a driver operates a steering wheel, and improve steering feeling by adding a function to a usual EPS device without addition of additional sensors. CONSTITUTION: An EPS device having a vehicle attitude variation suppression function includes a controller part(105). The controller part executes steps of receiving signals from a vehicle speed sensor(101) detecting vehicle speed, a motor angle speed sensor(102) detecting an angle speed of a direct current motor, and a steering torque sensor(103) detecting steering torque, and performing calculation for executing an EPS-main function; calculating an EPS-additional function for outputting an attitude variation of a traveling vehicle; combining the first and second steps; calculating a direct current motor control current value for controlling steering force by the combined result; and driving the direct current motor by the control current value output from the former step.
Patent KR-20040036262-A (KR)
Title: sealing structure for oil passage of automatic transmission
Inventor: MIN JUN HO
IPC: F16H57/04
Filed: 2002-10-24
Abstract: PURPOSE: An airtight structure of a passage for an automatic transmission is provided to shorten an assembly process and reduce the number of parts to be managed by sharing an O-ring installed to keep airtightness for the passage disposed between a brake retainer and a valve body, which are assembled in/out of a case of the transmission. CONSTITUTION: An airtight structure of a passage for an automatic transmission secures airtightness for the passage formed between a case(10) of the transmission, a valve body(12), and a brake retainer(14) by a single airtight member(18) inserted from the outside of an opening unit(10a) arranged at the case of the transmission. The airtight member comprises a flange unit of which a side is exposed out of the opening unit of the case of the transmission and a body unit integrally extended from the flange unit, inserted into the opening unit, and exposed inward the case of the transmission.
Patent KR-20040037355-A (KR)
Title: Method for embodying call of low consumption of current
Inventor: KIM CHANG RYEOL
IPC: H04B1/40
Filed: 2002-10-28
Abstract: PURPOSE: A method for implementing a low current consumption call function is provided to reduce an unnecessary current consumption of a battery by setting a MIC MUTE function in case of a call only for reception. CONSTITUTION: When a call is received through a terminal, a user checks a call mode and inputs a call button(S201). an MSM detects a time during which the call button is pressed(S202). If the time during which the call button is pressed exceeds a certain time, a MIC MUTE function is set to perform a reception dedicated call function(S203). It is determined whether a call button is inputted by the user(S204). If there is an inputted call button, the MSM detects a time during which the call button is pressed(S205). If the time during which the call button is pressed exceeds a pre-set time, the MIC MUTE function is released(S206) and a general call function is performed(S207).
Patent KR-20040038167-A (KR)
Title: Method for fabricating gate electrode of semiconductor
Inventor: LEE DAE GEUN
IPC: H01L29/78
Filed: 2002-10-31
Abstract: PURPOSE: A method for forming a gate electrode of a semiconductor device is provided to be capable of reducing resistance of the gate electrode and improving contact margin. CONSTITUTION: An LDD(Lightly Doped Drain) region(103) is formed on a semiconductor substrate(100) with an isolation layer(101) by using the first photoresist pattern. A gate oxide layer(104) and the first conductive layer are sequentially deposited on the resultant structure and a spacer(105a) is formed by selectively etching the first conductive layer. The second conductive layer is then deposited on the resultant structure. A gate electrode(107a) is formed by etching the second conductive layer and the gate oxide layer.
Patent KR-20030007263-A (KR)
Title: Sporting apparatus for a standing jump
Inventor: LEE YONG HWAN
IPC: A63B21/02
Filed: 2002-11-05
Abstract: PURPOSE: A jumping exercise appliance is provided to always keep the appropriate elastic force acceptable to any weight range, thus maximizing an effect of exercise, and to extend a life of use by making the appliance reciprocating vertically without moving in any direction. CONSTITUTION: The jumping exercise appliance(1) comprises a base plate(2); a square post vertically fixed to one side of the base plate, the post being provided on its upper end with a handle; an elastic support unit(10) including three coil springs, which are radially arranged at equal distances about the square post; pairs of bearings installed at the upper side of the elastic support unit and adapted to support four side surfaces of the square post; and a frame provided with a sitting panel(13) and a footstool(15).
Patent KR-20040040088-A (KR)
Title: Method for automatic control the bell volume of the mobil phone
Inventor: LIM JU EUNG
IPC: H04M1/60
Filed: 2002-11-06
Abstract: PURPOSE: A method for automatically controlling a bell volume of a mobile communication terminal is provided to automatically control a bell volume according to an ambient noise degree as recognized by using a microphone. CONSTITUTION: When a noise signal is recognized as a microphone level through a microphone of a mobile terminal(301), a corresponding level signal is transferred to an ADC circuit(302), where the random analog signal is converted into a digital signal and then transmitted to an ADC port of a CPU(303). The CPU compares a level of an arbitrary signal with 8-stage levels of speaker gain level data which have been previously inputted in a table of a non-volatile memory(304). If the level of the arbitrary signal is identical to one of the 8-stage levels of the speaker gain level data, the corresponding signal is transferred to the CPU(306). The corresponding signal is modulated into an analog signal by a codec, amplified by a speaker amplifier, and then, outputted through a speaker(307).
Patent KR-20040040527-A (KR)
Title: Method of manufacturing a CMOS transistor
Inventor: RYU HYEOK HYEON
IPC: H01L27/092
Filed: 2002-11-07
Abstract: PURPOSE: A method for manufacturing a CMOS(Complementary Metal Oxide Semiconductor) transistor is provided to improve the surface resistance characteristic of a poly gate by forming a non-uniform silicide layer. CONSTITUTION: A plurality of gate electrodes(106a,106b) are formed on a semiconductor substrate(101). A spacer(110) is formed at both sidewalls of each gate electrode. A source/drain(112a,112b) are formed in the semiconductor substrate. A BPSG layer is formed on the source/drain. A cobalt/titanium nitride layer is formed on the entire surface of the resultant structure. The first RTA(Rapid Thermal Annealing) process is carried out on the resultant structure. The cobalt/titanium nitride layer is selectively removed. The first and second silicide layers(113a,113b) are formed on the source/drain and the gate electrodes by carrying out the second RTA process on the resultant structure. At this time, the first silicide layer is thinner than the second silicide layer.
Patent KR-20040040788-A (KR)
Title: Frozen mixed seasoning and its manufacturing method
Inventor: HAN SANG BOG
IPC: A23L27/00
Filed: 2002-11-08
Abstract: PURPOSE: A method of producing frozen mixed seasoning material by mixing red pepper powder, garlic, onion, ginger, salt, MSG or the like, quickly freezing and then packing is provided. The produced seasoning material can be stored within a distribution company or at home for a long period of time without change in taste and color. CONSTITUTION: A method of making the titled mixed seasoning material comprises the steps of: peeling onions, garlics and gingers in a peeling process(10); washing the peeled onions, garlics and gingers and red pepper in a washing process(20); grinding the washed onions, garlics, gingers and red pepper in a grinding process(30); mixing 36 to 43% by weight of red pepper powder, 12 to 18% by weight of onion powder, 3 to 7% by weight of garlic powder, 2 to 4% by weight of ginger powder, 0.5 to 1.5% by weight of salt, 0.1% by weight of MSG and 34.0 to 38.8% by weight of purified water in a mixing process(40); weighing the product and filling it into a bag in a weighing and bag filling process(50); and quickly freezing the product at -30 to -45deg.C in a quick freezing process and packaging in a packaging process(70).
Patent KR-20040046419-A (KR)
Title: A monoclonal antibody recognizing both human erythropoietin and modified erythropoietin and a hybridoma cell line producing the same
Inventor: AHN JI WON
IPC: C12N5/22
Filed: 2002-11-27
Abstract: PURPOSE: A monoclonal antibody recognizing both human erythropoietin(EPO) and modified erythropoietin and a hybridoma cell line producing the same are provided, thereby effectively purifying EPO and modified EPO using chromatography. CONSTITUTION: The hybridoma cell KCLRF-BP-00071 produces the monoclonal antibody recognizing both human erythropoietin(EPO) and modified erythropoietin. The method for preparing the hybridoma cell KCLRF-BP-00071 producing the monoclonal antibody recognizing both human erythropoietin(EPO) and modified erythropoietin comprises the steps of: immunizing a mouse with human EPO to obtain human EPO antibody, fusing the human EPO antibody with NS-O, and culturing the fused cells on wells to obtain hybridoma cells producing monoclonal human EPO antibody; adding first clones into the hybridoma cells and culturing them to obtain hybridoma cells producing monoclonal human EPO antibody; and selecting hybridoma cells producing monoclonal human EPO antibody recognizing both human erythropoietin(EPO) and modified erythropoietin.
Patent KR-20040046568-A (KR)
Title: Chinese scientific recipes of adding Chinese medicine and spawn of fishes to icecream
Inventor: SIN DONG IL
IPC: A23G9/00
Filed: 2002-11-27
Abstract: PURPOSE: Provided is ice cream which is characteristically added with herbal medicines and fish eggs. Therefore, the manufactured ice cream hardly stimulates consumers' inside and is thus good for the human health. CONSTITUTION: A method for manufacturing healthy ice cream is characterized by using herbal medicines, such as Schisandra chinensis, Lycium chinese Mill., bamboo leaves, Pueraria thunbergiana, garlic and ginger, and fish eggs such as flying fish eggs, salmon eggs, shark eggs and the like.
Patent KR-20040046722-A (KR)
Title: brake force rising apparatus of a vehicle
Inventor: KIM IN HO
IPC: B60T1/00
Filed: 2002-11-28
Abstract: PURPOSE: A device for improving the braking force of a vehicle is provided to improve the sudden braking performance of the vehicle by improving the braking force of the vehicle by increasing friction force between a tire and a road surface in braking the vehicle quickly. CONSTITUTION: A device for improving the braking force of a vehicle comprises a volume adjustment unit adjusting the volume of a space communicated with the inside of the tire, and connected to the inside of a tire(1); a brake switch(3); a wheel speed sensor(5); and a controller(7) controlling the volume adjustment unit by receiving signals of the brake switch and the wheel speed sensor. The volume adjustment unit comprises a linear pipe(9) installed to the center of a wheel; a connection pipe(11) connecting one end of the linear pipe to the inside of the tire; a first piston(13) inserted into the other end of the linear pipe, to linearly slide while maintaining an airtight state in the linear pipe; a second piston(15) integrally connected to the first piston; a cylinder(17) having a space to make the second piston linearly slide inside; a spring(19) elastically supporting the first piston in a direction of reducing the space communicating with the inside of the tire; and a pneumatic valve(21) receiving the control of the controller and switching the state of the suction-negative pressure of an engine acting on the second piston of the cylinder.
Patent KR-20030011034-A (KR)
Title: A footpath block, a brick, and a tile which is unchanging after shaping made from wastewater sludge heated by kiln
Inventor: CHOI HAK RYEL
IPC: C04B18/04
Filed: 2002-12-09
Abstract: PURPOSE: Provided is a method for manufacturing pavement block, brick and tile which have no transformation due to shrinkage and cracking generated in sintering by using thermal-treated wastewater sludge. CONSTITUTION: The pavement block, brick and tile are manufactured by the following steps of: (i) preparing recycled sludge(sand type) by dehydrating wastewater sludge, cutting to a size of 10-50mm, and heating to 600-1300deg.C in a rotary kiln to remove impurities; (ii) mixing 45-55% of recycled sludge, 8-12wt.% of clay and 36-44wt.% of yellow earth; (iii) forming, drying and sintering.
Patent KR-20040050347-A (KR)
Title: Method and apparatus controlling a monitor by a printer
Inventor: WOO HONG ROK
IPC: B41J11/42
Filed: 2002-12-10
Abstract: PURPOSE: An apparatus and a method for adjusting a width of a printing paper are provided to adjust the width of the printing paper by adjusting a relative speed of a transverse motor with respect to a longitudinal motor. CONSTITUTION: A transverse width value of a printing paper and a longitudinal width value of the printing paper are corrected(10). Then, a speed value of a transverse motor and a speed value of a longitudinal motor are determined based on the corrected transverse width value and the longitudinal width value of the printing paper(12). After that, a transverse motor and a longitudinal motor are driven corresponding to the speed values of the transverse motor and the longitudinal motor, thereby printing data on the printing paper(14).
Patent KR-20040053950-A (KR)
Title: Manufacturing method for liquid crystal cell featuring cell scribing method
Inventor: DO MYEONG HO
IPC: G02F1/1333
Filed: 2002-12-16
Abstract: PURPOSE: A method for fabricating a liquid crystal cell of an LCD(Liquid Crystal Display) is provided to prevent a cut face of a black matrix from corrosion. CONSTITUTION: The first substrate(200) including a plurality of cells in which a black matrix(240) and a color filter are formed and the second substrate(100) including a plurality of cells in which thin film transistors are formed are prepared. The first and second substrates are cleaned. Alignment films are respectively formed on the first and second substrates. A seal pattern(135) is formed on one of the first and second substrates and spacers are dispensed on the substrate. The first and second substrates are attached to each other. A scribing line(242) is formed on a portion of the first substrate, which is disposed outside the black matrix, and the attached substrate is cut into unit cells.
Patent KR-20040053666-A (KR)
Title: Sample manufacture apparatus
Inventor: LEE GYEONG JAE
IPC: B01F1/00
Filed: 2002-12-17
Abstract: PURPOSE: A sample ore producer is provided to keep the furnace, in which a sample ore is melted for measuring quality and quantity of solid material as like a rock, from deviating away from a furnace holder thereby to avoid wasting of a sample ore. CONSTITUTION: The sample ore producer having a plurality of burners in a row, a plurality of holder connectors located to the upper side of the burners, a circulating driver to drive the holder connector to circulate with respect to the corresponding burner comprises: a furnace including a main body(52a) to contain a sample ore to be melted and measured in a shape of bucket with opening part and a sill(52c) which is protruded in the diameter direction and extended in the circumference direction on the outside of the main body(52a) with a distance from the top of the main body(52a); and a furnace holder(61) including a main body(62a) in a shape of a ring to contain the furnace, a pair of connecting rods(62b) that is extended outward in parallel to connect to the holder connector, and a sill containing groove which is depressed in the diameter direction and protruded in the circumference direction to hold the sill(52c) so that the sill(52c) can be rotated freely, wherein a part of the sill containing groove is opened to form a sill-passing part(62d) to pass the sill(52c) through.
Patent KR-20040056256-A (KR)
Inventor: CHOI HWA CHUN
IPC: A61Q5/06
Filed: 2002-12-23
Abstract: PURPOSE: Provided is a hair mousse composition which minimizes adverse effect on the hair by the exposure to ultraviolet rays, and has long-term hair styling effect. CONSTITUTION: A hair mousse composition is characterized by containing 0.1-8 wt.% of copolymer or its neutralized product consisting of 0.0001-20 wt.% of ultraviolet rays absorbing monomer unit of the formula(1), 50-95 wt.% of (metha)acrylate based monomer unit, 2-14 wt.% of monomer unit containing a carboxyl group, and 0.1-30 wt.% of monomer unit containing a polysiloxane group; and 0.05-3 wt.% of sodium acrylate/sodium acryloyldimethyl taurate.