baber/WOPTO huggingface dataset:
Patent KR-20030070293-A (KR)
Title: Method for reproducting multi codec
Inventor: KWON DAE IK
IPC: G11B20/10
Filed: 2002-02-23
Abstract: PURPOSE: A multi CODEC reproducing method is provided to output sounds using a plurality of timers without changing sampling rates of a plurality of sound files. CONSTITUTION: A sampling rate of each audio data and an independent timer are set, to initialize a sampling handler(S21). Direct memory access is performed according to the sampling handler registered in the timer to receive audio data effective to a buffer of a CODEC and outputs a sound through a speaker(S22,S23,S24). It is judged whether or not audio data to be output is left(S25). When the audio data is not left, the sampling handler is removed(S26). The handler initialization includes a step of registering timers that are not registered but left and the sampling handler in such a manner that the sampling handler is called in case of interruption of timer, and a step of connecting direct memory access with a memory.
Patent KR-20030071011-A (KR)
Title: Crops Leg height manufacture method and the structure
Inventor: KIM SUN HWA
IPC: A01G9/12
Filed: 2002-02-27
Abstract: PURPOSE: Provided are a manufacture method of a crop support and a structure thereof, thereby supporting the crops even under the increase of load caused by rain, wind, the growth of crops and the like and consequently increasing the harvest thereof. CONSTITUTION: A manufacture method of a crop support is characterized by comprising the steps of: iron board matter feeding process; circular shaped duramen feeding process by pleating the iron board matter; outer coating matter forming process by coating the circular shaped duramen with synthetic resin; knurling process; outer coating matter cutting process; and finishing process.
Patent KR-20030071174-A (KR)
Title: A method for mass production of cloned embryos for improving transgenesis in animals
Inventor: CHOI YEONG HUI
IPC: C12N15/09
Filed: 2002-02-28
Abstract: PURPOSE: A method for mass production of cloned embryos for improving transgenesis in animals is provided, thereby improving the insertion efficiency of foreign genes into cloned embryos, so that transgenesis in animals can be improved. CONSTITUTION: A method for mass production of cloned embryos for improving transgenesis in animals comprises the steps of: (1) constructing an expression vector containing a foreign gene and neo gene; (2) inducing the insertion of the expression vector into bovine somatic cells and selecting the cloned somatic cells to obtain transgenic cell lines; and (3) developing the cloned embryos using the transgenic cell lines as donor cells in nuclear transplantation, and verifying the transgenesis frequency of the cloned embryos using PCR, wherein the foreign gene is human thrombopoietin gene; and the bovine somatic cell is derived from bovine ear tissue.
Patent KR-20030073096-A (KR)
Title: Pilot apparatus of road
Inventor: KIM SEOK BAE
IPC: E01F9/04
Filed: 2002-03-08
Abstract: PURPOSE: A road indication system is provided to make drivers recognize a road indicator easily, to prevent the aging of a luminous lamp by lighting a lamp when cars pass through and to prevent the breakdown of a luminous lamp by the load of a car. CONSTITUTION: The road indication system comprises a power generation unit making vertical motion by the load of a moving car, a power transmission unit(20) transmitting the vertical motion of the power generation unit, a uniform rotation unit(30) making uniform rotation by receiving power from the power transmission unit(20), a generator(40) generating electricity by the rotary power of the uniform rotation unit(30), and an indication unit(50) emitting light by receiving the generated electricity from the generator(40).
Patent KR-20030075809-A (KR)
Title: Client authentication method using SSO in the website builded on a multiplicity of domains
Inventor: CHOI BYEONG GEOL
IPC: H04L9/32
Filed: 2002-03-20
Abstract: PURPOSE: A method for authenticating a user through a single log-in on a web site constructed by multi domain is provided to reduce the load of a web server by performing a connection between heterogeneous domains through a signal log-in. CONSTITUTION: A plurality of user terminals(100) is connected to a web server through a network. A plurality of web servers(200,300) are constructed by respective domains in order to provide web services. The plurality of web servers(200,300) perform the connection and authentication of users, create authentication information, and transmit the authentication information to an authentication information managing server(400). The plurality of web servers(200,300) insert the authentication information into web pages requested by users to transmit to the plurality of user terminals(100). The authentication information managing server(400) is connected to the plurality of web servers(200,300) to provide authentication information of users.
Patent KR-20030077222-A (KR)
Title: Adultness coralite an anion release teflon coating a container for boiled rice
Inventor: HONG WON TAE
IPC: A47J27/00
Filed: 2002-03-25
Abstract: PURPOSE: A rice kettle coated with Teflon is provided to quickly cook rice, and to improve the taste of boiled rice by radiating a mineral anion from a Teflon coating layer. CONSTITUTION: Teflon containing powdered mineral is applied to the inner surface of a rice kettle. Thus, a Teflon coating layer is formed at the inner surface of the rice kettle, and radiates anion radiated from the mineral.
Patent KR-20030078273-A (KR)
Title: An Elastic Sheet Composition For Use In Manufacture Of Sofa Or Bag And A Sofa Or Bag Sheet Prepared Therefrom
Inventor: KO YONG TAK
IPC: D06N7/02
Filed: 2002-03-29
Abstract: PURPOSE: An elastic sheet for a sofa or a bag is characterized by having excellent force of restitution, elasticity, texture and tensile force and being harmless. Compositions thereof contain thermoplastic elastomer blend, high impact polystyrene, process oil, an antioxidant and an ultraviolet stabilizer. CONSTITUTION: The elastic sheet for the sofa or the bag is obtained by the steps of: (a) mixing 30-90pts.wt. of the styrene type thermoplastic elastomer blend, 10-40pts.wt. of the high impact polystyrene, 5-50pts.wt. of the process oil, 0.01-0.1pts.wt. of the antioxidant and 0.01-0.1pts.wt. of the ultraviolet stabilizer to prepare the compositions; (b) melting the compositions and extruding the compositions on a sheet type; and then (c) cooling the extruded sheet.
Patent KR-20030080534-A (KR)
Inventor: KIM MI YEONG
IPC: G11C7/22
Filed: 2002-04-09
Abstract: PURPOSE: A synchronous memory device is provided to operate stably without regard to the frequency of an external clock. CONSTITUTION: An input buffer(400) generates an internal clock by receiving an external clock. A phase locked loop(300) generates a phase-synchronized clock so that data is outputted by being synchronized to the external clock. A reference clock signal generator(500) outputs a reference clock signal by receiving the above internal clock according to a command signal like store and read. A clock timing control part(200) compares the timing of the phase-synchronized clock and the internal clock. And a signal generator(100) passes the reference clock signal and then outputs it as an internal signal, or outputs the reference clock signal as the internal signal by synchronizing it to the phase-synchronized clock, according to the comparison result of the clock timing control part.
Patent KR-20030079634-A (KR)
Title: A solar reflected board structure
Inventor: PARK SANG GYU
IPC: F24S23/77
Filed: 2002-04-02
Abstract: PURPOSE: A reflector plate structure is provided to increase the temperature of the solar heat related system and achieve improved efficiency of solar heat related system. CONSTITUTION: A reflector plate structure comprises a solar heat battery plate(A) having four sides on which reflecting surfaces(B,C,D,E) vacuum-deposited with an aluminum are mounted. The solar heat battery plate has four corners equipped with supports(F,H,I) for supporting the reflecting surfaces. The solar heat battery plate, the reflecting surfaces and the supports are arranged to maintain an angle of 30 to 50 degrees, and more preferably 45 degrees.
Patent KR-20030085995-A (KR)
Title: Method for fabricating semiconductor device
Inventor: LEE U YEONG
IPC: H01L21/304
Filed: 2002-05-03
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to be capable of restraining defects of a gate layer by adding piranha cleaning to SC-1 cleaning. CONSTITUTION: A gate oxidation pre-cleaning process is performed by piranha cleaning using mixed solutions of H2SO4 and H2O2 at the temperature of 100-130°C and SC-1 cleaning using mixed solution of NH4OH, H2O2 and H2O without using megasonic. At this time, the rate of H2SO4 : H2O2 in the piranha cleaning is 2:1-50:1. Also, the piranha cleaning and the SC-1 cleaning are performed by in-situ.
Patent KR-20030087751-A (KR)
Inventor: JANG GYEONG HUI
IPC: C12Q1/68
Filed: 2002-05-09
Abstract: PURPOSE: A DNA chip for detection of infectious bacteria is provided, thereby rapidly detecting the infectious bacteria and accomplishing diagnosis and treatment rapidly and accurately. CONSTITUTION: DNA fragments for detection of infectious bacteria are provided, wherein the infectious bacteria include Stomatococcus mucilaginosus; and the DNA fragments have the nucleotide sequences of SEQ ID NO: 8 and SEQ ID NO: 9; and 23S rRNA and ITS(internal transcribed spacer region) nucleotide sequence of Stomatococcus mucilaginosus are determined to design the DNA fragments as probes. A microarray on which one or more of the DNA fragments of SEQ ID NO: 8 and SEQ ID NO: 9 are fixed is provided.
Patent KR-20020087859-A (KR)
Inventor: ISHIDA TAKUYA
IPC: G06F13/38
Filed: 2002-05-10
Abstract: PURPOSE: To provide a data transfer controller and electronic equipment, capable of simplifying circuit control or circuit configuration and improving effective bus transfer speed. CONSTITUTION: In a data transfer controller which user a USB (first bus), it is decided that a data phase (data transport and all data transfer) has ended on the condition that data transmission(DMA transfer) via an EBUS (second bus) is ended in an OUT transaction; and it is decided that the data phase has ended on the condition that data reception through the EBUS is ended, and that an 'Empty' signal is turned to be active, and the data storage area of a buffer is turned to be empty in an 'IN' transaction. The EBUS side is provided with a counter for counting the data size. When the data reception via the EBUS is ended, and the residual data size of the data storage area is less than the maximum packet size, the short packet of the data storage area is automatically transmitted via the USB, and the presence of the short packet is announced to firmware by using interrupt.
Patent KR-20020092183-A (KR)
Inventor: CHO YONG TAEK
IPC: E03F9/00
Filed: 2002-05-15
Abstract: PURPOSE: A bottom scraper device for a deep drain is provided to make a rapid scratching work and extend a use life of a winch by reducing a frictional resistance between a scraper body and the bottom surface of the deep drain. CONSTITUTION: In the bottom scraper device for a deep drain constructed such a fashion that a scraper body(100) is installed on the bottom surface of the drain so as to be moved forward and rearward by front and rear pulling lines(20a,20b) of drums(14a,14b) installed in both manholes(10a,10b), the upper part of a scraper plate(112) where the lower end is slightly tilted to the bottom surface of the drain, is rotatably installed to a transverse rod(111) between both walls of the scraper body, the uppermost end of the scraper plate is fastened by the pulling lines, and a support is installed to an auxiliary rod located at front and rear sides of the scraper plate so that the lower end of the support is slightly tilted to the bottom surface. Thereby, the scraper body can be raised by the support and then moved forward and backward in the case of the conversion of direction.
Patent KR-20030089987-A (KR)
Title: Apparatus for assembling hinge
Inventor: JUNG GI GEUN
IPC: B21D53/00
Filed: 2002-05-20
Abstract: PURPOSE: A hinge assembling apparatus is provided, which is capable of assembling large quantities of hinges within a short period of time and constantly maintaining quality of the hinges assembled. CONSTITUTION: The hinge assembling apparatus comprises upper and lower frames positioned with being spaced apart from each other in a certain distance; a fixing jig which is fixed to the lower frame, and on which a hinge to be assembled is rested; a press part(40) installed at the upper frame(10) to form a separation preventing cap by pressing one end part of rivets of the hinge rested on the fixing jig; a rotational jig(50) which is installed in such a way that the rotational jig(50) rotates the circumference of the fixing jig, and to which first supporting members of the hinge rested on the fixing jig are hooked; and a driving part for rotationally driving the rotational jig(50), wherein the first supporting members are rotated around the rivets as the rotational jig(50) is rotating the circumference of the fixing jig, wherein the hinge assembling apparatus further comprises a pressure sensing part for controlling operation of the press part(40) and/or driving part if the torque values are the same as or more than set value by sensing torque values generated while the first supporting members are being rotated.
Patent KR-20030089377-A (KR)
Title: The charcoal coating using the charcoal powder and its components
Inventor: CHOI MYUNG BU
IPC: C09D1/00
Filed: 2002-05-16
Abstract: PURPOSE: A charcoal coating using a charcoal powder and its composition and its preparation method are provided, to obtain a charcoal coating which is conductive and screens a water vein wave. CONSTITUTION: The charcoal coating is prepared by mixing a mixture comprising 5 mol of the charcoal powder obtained by burning an oak tree at a temperature of 1,000 deg.C and pulverizing it, 2 mol of an aluminium powder, 2 mol of a copper powder and 1 mol of a nickel powder, and an acryl (rubber) adhesive (solid content 17%) in the ratio of 3:10 by mol to obtain a coating composition; and coating the obtained composition to one surface of red-dyed nylon textile.
Patent KR-20020090160-A (KR)
Title: Data network node having enhanced security features
Inventor: LIN ERIC
IPC: H04L12/56
Filed: 2002-05-24
Abstract: PURPOSE: A data network node having enhanced security features is provided to securely forward data packets at a data switching node in a data transport network. CONSTITUTION: A switching DB(102) having a plurality of switching entries specifies a relation between a data network node(104) and physical communication ports(106). A plurality of switching entry protection flags are associated with one switching entry. A controller(101) updates the switching DB(102) with enhanced security features. If the protection flag is set up, a data switching node(100) is securely operated in friendly and hostile data networking environments by preventing attack by a hostile data network node for modifying the protected switching entry.
Patent KR-20030091256-A (KR)
Title: A specific word kite individuality
Inventor: LEE CHUL
IPC: G06F17/30
Filed: 2002-05-27
Abstract: PURPOSE: A related word searching engine is provided to easily get the desired information without many information searching by displaying all information related to an inputted word at a glance. CONSTITUTION: A searching robot and a homepage read the company information and the information for a page of the specialized freelancer searching by connecting to the Internet(2), and output the corresponding pages by searching the word requested from a user. A related information database(7) stores the page information fit to respective word in order to enable the user to search the desired word by visiting the corresponding page.
Patent KR-20030092508-A (KR)
Title: Proccessed foodstuffs of ckicken
Inventor: MUN WAN GI
IPC: A23L13/50
Filed: 2002-05-30
Abstract: PURPOSE: Provided is a processed food product using chicken meat which is cooked on the grill with spreading sauce by barbecue cooking method. Therefore, the processed food product has an excellent taste and flavor and low fat and cholesterol. CONSTITUTION: A processed food product using chicken meat comprises the steps of: mixing chicken meat, marinating sauce, refined white sugar, refined slat, soybean protein, polysodium phosphate, maltodextrin, sodium metaphosphate, sodium pyrophosphate, sodium carbonate, and sodium nitrate for 2 hours and standing the mixture for predetermined period of time; shaping the mixture into a round shape; quickly freezing the shaped mixture at predetermined temperature; and packing the frozen product and storing it in a cool room.
Patent KR-20020090925-A (KR)
Inventor: JUNG BYEONG TAE
IPC: F03G7/00
Filed: 2002-06-07
Abstract: PURPOSE: A non-inertial lateral force generating method and an internal propelling method of a closed system thereby are provided to move the closed system by generating non-inertial lateral force in the closed system without applying external force. CONSTITUTION: Masses(M1,M2) are placed at both sides of a shaft, and lateral force is generated in the center of the mass by applying torque to the rotational center of the other mass in rotating around the mass center at constant velocity. The mass is stopped momentarily by lateral force to be the instant center of mass, and lateral force is generated in rotating the other mass. Opposite lateral force is generated with reaction after generating lateral force, and moving force is generated with vector addition of lateral force and opposite lateral force to move the closed system. The closed system is moved by changing the direction momentarily with generating non-inertial lateral force.
Patent KR-20030097508-A (KR)
Title: A backlight apparatus for a liquid crystal display
Inventor: HAN SONG I
IPC: G02F1/133
Filed: 2002-06-21
Abstract: PURPOSE: An LCD backlight is provided to control the illumination of respective lamps connected to a single inverter circuit by using switching elements connected to cold terminals of the lamps and control switching states of the switching elements according to control signals synchronized with graphic information, thereby realizing the impulse type driving. CONSTITUTION: An LCD backlight includes an inverter(1), a capacitor(C), and first and second lamps(2,3). The respective lamps have cold terminals connected to two parallel resistors(R1,R2/R3,R4). Switching elements(SW1,SW2) are respectively connected to paths positioned by the resistors. The switching elements are controlled by on/off signals output from a timing control IC and synchronized with graphic information.
Patent KR-20040000574-A (KR)
Title: Perpormance controll apparatus of fuel cell
Inventor: CHO TAE HUI
IPC: H01M8/04
Filed: 2002-06-21
Abstract: PURPOSE: A performance control device of a fuel cell is provided, to allow the total system to be always in normal state by detecting the voltage of a generator and determining whether abnormal or not. CONSTITUTION: The fuel cell generates electricity by electrochemical reaction at an anode and a cathode of a generator, wherein the anode is connected with a fuel supply line(103) for supplying fuel and a fuel collection line(104) for collecting fuel after reaction, and the cathode is connected with an air supply line(107) for supplying air and an air discharge line(108) for discharging air after reaction. The performance control device comprises a voltage detector(112) for detecting the voltage of the generator; and a controller(113) for comparing the detected voltage with the reference value and detecting the abnormal region or controlling the performance. Preferably the generator is a BFC (boron fuel cell) generator using BH4- in aqueous solution state as fuel or a PEMFC (proton exchange membrane fuel cell) generator using hydrogen gas as fuel.
Patent KR-20030004045-A (KR)
Title: Extract of herb for promoting release of growth hormone
Inventor: HA HYE GYEONG
IPC: A61K36/8969
Filed: 2002-06-25
Abstract: PURPOSE: A herbal extract containing a Polygonati Odorati Rhizoma extract exhibiting strong growth hormone releasing activity as an effective ingredient is provided. Therefore, the extract is used as drugs and foods for promoting the release of growth hormone. CONSTITUTION: The Polygonati Odorati Rhizoma extract in the amount of 0.0001 to 10% by weight is added to foods. For an example, 0.1g of Polygonati Odorati Rhizoma is extracted in 0.1N HCl at 100deg.C for 2 hr,, hydrolyzed for 2hr and then neutralized. 0.1 to 0.5kg of Polygonati Odorati Rhizoma extract is mixed with 88kg of soft wheat flour(1st grade), all-purpose wheat flour(1st grade), 2.5kg of salt, 2.7g of glucose, 40.5kg of shortening, 5.3kg of ammonium, 0.6kg of sodium bicarbonate, 0.55kg of sodium bisulfite, 5.0kg of rice flour, 0.003kg of vitamin B1, 0.003kg of vitamin B2, 0.16kg of milk flavorings, 71.1kg of water, 4kg of whole milk powder, 1kg of powdered milk substitute, 0.1kg of monobasic calcium phosphate, 1kg of dispersing salt, 25kg of spraying milk to produce biscuit.
Patent KR-20040001525-A (KR)
Title: Method for fabricating reticle and exposing method using the reticle
Inventor: KO CHA WON
IPC: H01L21/027
Filed: 2002-06-28
Abstract: PURPOSE: A reticle manufacturing method and an exposure method using the same are provided to be capable of preventing the CD(Critical Dimension) uniformity failure due to a reticle for improving the field CD uniformity of a wafer by improving a specific portion of the reticle. CONSTITUTION: After preparing a transparent substrate, a semi-transmitting layer(15) is located at the first predetermined portion of the transparent substrate. At this time, the semi-transmitting layer has a transmittancy of 85%, or higher. Then, a reticle(10) is completed by locating a chrome layer(17) at the second predetermined portion of the transparent substrate. Preferably, the transmittancy of the semi-transmitting layer is in the range of 85-98%. Preferably, the semi-transmitting layer and the chrome layer are located at the upper and lower portion of the transparent substrate, respectively.
Patent KR-20020057942-A (KR)
Inventor: KOO SUNG HWE
IPC: F24D13/02
Filed: 2002-06-28
Abstract: PURPOSE: A method for constructing an electrical heater using a heating plate is provided to improve the thermal insulation and prevent the pipe from being damaged. CONSTITUTION: The bottom of the building is covered with the concrete(10). A water proof film(20) is attached on the concrete to keep from getting moldy, a thermal insulating material is disposed on the film, and then a supporter is installed on the thermal insulating material at a predetermined distance. A heat pipe(100) is placed on the supporter, and then a heating plate(200) covered with the yellow-soil is adhered to the right and left walls of the supporter. The heating plate(200) is applied with a thermal energy storage material(40) to completely cover the plate, and then finished with a finishing material(50) such as a cement mortar.