baber/WOPTO huggingface dataset:
Patent KR-20040091454-A (KR)
Inventor: YOON HYEOK WON
IPC: G01N1/28
Filed: 2003-04-22
Abstract: PURPOSE: A method for manufacturing a Cu alloy sample for an emission spectrometer is provided to minimize an analyzation error by formulating a sampling and pre-treating method, and analyzation equipment according to an analyzation material. CONSTITUTION: A method for manufacturing a Cu alloy sample for an emission spectrometer includes a step of sampling a sample, which is cut by using a cutting machine. The sample is cleaned by using ultrasonic cleaning equipment. The cleaned sample is dried by using a dry oven. A surface of the dried sample is processed by using a belt grinder. A sectional area of the sample is about 20mm. The sample is cut by using a zirconium cutting device under a condition of a rotating speed of 2,500¯3,000rpm and a sliding speed of 1¯1.5 mm/min.
Patent KR-20040093310-A (KR)
Inventor: CHO NAM CHEOL
IPC: A23L27/50
Filed: 2003-04-29
Abstract: PURPOSE: A method for producing Welsh onion-soy sauce using refined table salt containing the effective component of Welsh onion is provided. It improves the flavor of soy sauce and enables the consumer to easily take the effective component of Welsh onion when the product is eaten. CONSTITUTION: Welsh onion is parboiled in hot water of about 80deg.C for about 10sec and cut into a predetermined size. Then, 4.0kg of refined table salt is mixed with 1.2kg of Welsh onion and stored at room temperature in a closed vessel to extract the effective component of the Welsh onion. About 18L of purified water is poured into 4kg of refined table salt containing the effective component of the Welsh onion, fermented with a mixture of fermented soybeans, brine and Aspergillus oryzae at room temperature for 3 months and then filtered to give soy sauce. The soy sauce is sterilized at 100deg.C for 10min, cooled to room temperature and centrifuged for 30min.
Patent KR-20030089646-A (KR)
Title: 메모리 및 메모리 셀 내의 저장 셀에 대한 기록 방법
IPC: G11C11/22
Filed: 2003-05-17
Abstract: 본 발명은 저장 셀 구조물에 손상을 주는 레벨까지 전압을 증가시키지 않으면서 저장 상태를 향상시키는 메커니즘을 가진 메모리(100)에 관한 것이다.  본 발명에 따른 저장 셀은 저장 상태를 스위칭할 수 있는 저장 구조체(storage structure)를 포함한다.  본 발명에 따른 메모리(100)는 제 1 전압 및 제 2 전압이 상반된 극성을 가지도록 저장 구조체의 제 1 노드에 제 1 전압을 인가하고 저장 구조체의 제 2 노드에 제 2 전압을 인가하는 것에 의해 저장 셀에 기록하는 수단을 포함한다.
Patent KR-20040099650-A (KR)
Inventor: BAE JANG SUN
IPC: B01J20/32
Filed: 2003-05-19
Abstract: PURPOSE: To provide a method of manufacturing a moisture absorbent, by which provided moisture absorbent is able to improve hygroscopicity, reduce resistance due to rust and be used as a growth promoting agent and a moisturizer of plants. CONSTITUTION: The method comprises the steps of (a) crushing diatomaceous earth into particles having a size of 0.3-7 mm; (b) sintering the particles in a calciner at a temperature of 150-900 deg.C to activate the particles; (c) impregnating the activated particles with 5-30% of nitrates or sodium sulfate based on the raw materials and 5-30% of additives based on the raw materials; and (d) cooling the impregnated particles at a temperature of 150-600 deg.C for 30-90 minutes.
Patent KR-20030091768-A (KR)
IPC: C09K19/30
Filed: 2003-05-23
Abstract: Liquid crystalline medium (A) based on a mixture of polar compounds with positive dielectric anisotropy, comprises one or more polar aromatic compound (I) and 6 binuclear compounds e.g. (II) and (III). Liquid crystalline medium (A) based on a mixture of polar compounds with positive dielectric anisotropy, comprises one or more polar aromatic compound of formula (I) and 6 binuclear compounds of formulae e.g. (II) and (III). R 1>halogenated or unsubstituted 1-15C alkyl- or alkoxy group, where one or more CH 2 group in the residue is replaced by -Ctriple boundC-, -CH=CH-, -O-, -CO-O- or -O-CO-, where O atom is not connected directly; X : F, Cl, CN, or halogenated alkyl, alkenyl, alkoxy or 6C alkenyloxy group; L 1>, L 2>H or F; and R 2>, R 3>H, CH 3, C 2H 5 or n-C 3H 7. An independent claim is also included for an electro optical liquid crystal display containing (A). [Image] [Image].
Patent KR-20040101780-A (KR)
Inventor: LEE CHAN HAK
IPC: F03B13/10
Filed: 2003-05-26
Abstract: PURPOSE: A conducted sea water hydroelectric power generation and a method for draining the sea water are provided to perform power generation and water draining in the environment-friendly method. CONSTITUTION: Surface of the earth is excavated lower than the surface of the sea water. A water reservoir is built in the middle portion of the excavated part. A water pumping pipe is installed from the surface of the sea water to the water reservoir to pump the sea water. A turbine is installed in the middle portion of the water pumping pipe to generate power by using the head of the sea water. A drain pipe is installed from the water reservoir to the surface of the sea water to discharge the sea water in the water reservoir to the surface of the sea. A compressor is installed to increase the pressure in the water reservoir higher than the atmospheric pressure.
Patent KR-20040102308-A (KR)
Inventor: BAE DO IN
IPC: H01L21/20
Filed: 2003-05-27
Abstract: PURPOSE: A deposition apparatus for manufacturing a semiconductor device is provided to prevent the damage of a heater and to restrain the arcing of a connection member due to contact failure by connecting the connection member with the heater using screws. CONSTITUTION: A deposition apparatus includes a chamber, a susceptor for loading a wafer, a heater, an insulating ring, and a connection member. The heater(204b) are installed under the susceptor to heat the wafer. The insulating ring is fixed in the chamber to support the heater. A cavity is formed in the insulating ring. The connection member is prolonged from the outside of the chamber into the cavity of the insulating ring. The connection member is used for connecting a power source to the heater. The connection member includes a first connecting part, a second connecting part, and a third connection part. The first connecting part(224) includes a first plate and a second plate. The first plate is connected with the heater by using a first screw(230a). The second plate is connected with the second connecting part(226) by using a second screw(230b). The second connecting part is connected parallel with the third connecting part(228).
Patent KR-20040107954-A (KR)
Inventor: JUNG YANG HWAN
IPC: H04N5/232
Filed: 2003-06-16
Abstract: PURPOSE: A system and a method for automatically tracing an instructor are provided to trace a moving object like the instructor, thereby constituting a dynamic screen by using transmission signals received from a plurality of outside sensors arranged sequentially. CONSTITUTION: A plurality of sensors(10-1,10-2,10-3,...,10-n) for detecting a position of an instructor are arranged at uniform distances in a row, wherein the sensors are situated at uniform heights. A video camera(30) traces and photographs the instructor according to control command, wherein the video camera has a function of zoom in/zoom out and motions of tilting and panning. A controller(20) controls the video camera in a way of receiving the detected signal from the sensors and moving the video camera to the position of the instructor.
Patent KR-20040108135-A (KR)
Inventor: AHN GYE HYEON
IPC: H04L12/44
Filed: 2003-06-16
Abstract: PURPOSE: A method for dynamically allocating bandwidths in consideration of a multi-service in an EPON(Ethernet Passive Optical Network) is provided to improve system scalability and efficiency in an EPON and to efficiently offer services of various characteristics to subscribers. CONSTITUTION: An OLT(Optical Line Terminal)(50) executes dynamic bandwidth allocation for data transmission to ONUs(Optical Network Units)(60-1-60-N). Each of the ONUs(60-1-60-N) has a plurality of queues according to service classes. Each ONU comprises a scheduler(70) to store the data traffics received to queues(80,82,84) and to ensure QoS(Quality of Service) by executing dynamic bandwidth allocation in consideration of each service class for the queues(80,82,84).
Patent KR-20040110582-A (KR)
Inventor: LEE HO IL
IPC: H04B1/38
Filed: 2003-06-19
Abstract: PURPOSE: A slide type mobile phone is provided to prevent interference due to an antenna by not protruding the antenna while minimizing a change in the exterior of the slide type mobile phone. CONSTITUTION: A slide type mobile phone includes a main body part(10) having a main PCB(Printed Circuit Board), a folder part(20) installed at the front to be slidably up and down, and an antenna(30) receiving signals from the outside for transmitting the signals to the main PCB. The antenna(30) is installed at an upper part of the folder part(20) while preventing the upper side of the antenna from being protruded to the upper side of the folder part(20). A connection part connects the antenna(30) with the main PCB for transmitting the receiving signals.
Patent KR-20030057517-A (KR)
Inventor: KIM HOUNG CHAN
IPC: G06Q30/00
Filed: 2003-06-20
Abstract: PURPOSE: An EC business model linked with a digital cultural contents stock before commercialization is provided to construct the contents business environment through the method activating the investment for the digital contents development and enhancing profitability by linking the entire process for developing the digital contents with the stock EC. CONSTITUTION: A web server performs an EC service by transmitting a digital contents stock trading homepage to a registered user(S324). The web server transmits a digital contents stock trading page by operating a CGI(Common Gateway Interface) program part(S334). The CGI program requests the data analysis to a database management part by processing the inputted data(S341). The CGI program transmits a shopping homepage in order to perform a digital contents stock buying plan by referring the inputted data(S327). If the user remits the buying goods price through a browser, the browser outputs an EC result to the web server(S328). The user finishes the EC by seeing a settlement result page displayed on an output part(S335).
Patent KR-20050003907-A (KR)
Inventor: CHOE EUN YEONG
IPC: A61P39/06
Filed: 2003-07-04
Abstract: PURPOSE: Provided is a method for producing the extract of Phellinus Linteus Teng which has high antioxidative activity to reducing extraction time, energy, labor cost and the like. CONSTITUTION: The method for extracting Phellinus Linteus Teng having high antioxidative activity is characterized by containing the steps of: drying Phellinus Linteus Teng, followed by pulverization into 20 meshes; and adding 15 times or less of water to the Phellinus Linteus Teng powder, followed by extraction at 100 deg.C for 5 hours.
Patent KR-20050005643-A (KR)
Inventor: KIM JUN BAE
IPC: C08K9/10
Filed: 2003-07-07
Abstract: PURPOSE: Provided is a rubber composition for tire sidewall, which comprises an encapsulated temperature-sensitive pigment to give an decorating effect and to permit an observer to observe the temperature and internal pressure of a tire during driving. CONSTITUTION: The rubber composition for tire sidewall comprises a base rubber, white filler, softening agent, vulcanizing agent and vulcanizing accelerator, wherein the rubber composition further comprises 1-30 parts by weight of an encapsulated temperature-sensitive pigment based on 100 parts by weight of base rubber. The base rubber preferably comprises 40-60 wt% of natural rubber, 10-30 wt% of ethylene-propylene-diene terpolymer rubber and 10-40 wt% of halogenated butyl rubber.
Patent KR-20050005944-A (KR)
Inventor: LEE KYE SEUNG
IPC: G02F1/13357
Filed: 2003-07-08
Abstract: PURPOSE: A flat type fluorescent lamp is provided to eliminate a non-radiation region in the lamp in order to enhance radiation efficiency and improve discharge path in order to obtain radiation uniformity and high productivity by improving structure of a spacer unit. CONSTITUTION: A lamp wrapping body has a front surface(11), a rear surface(13), and a lateral wall(15) to form a discharge space therein. A spacer unit(17) is formed between the front surface and the rear surface. The spacer unit has a three-layered structure. The spacer unit partitions the discharge space into discharge tunnels(T). A fluorescent layer is coated on the inside wall of the lamp wrapping body and the surface of the spacer. The discharge electrodes are installed at the lateral wall of the lamp wrapping body. The spacer unit forms a discharge path of a zigzag configuration or a straight line.
Patent KR-20050006366-A (KR)
Inventor: KO DUK SIN
IPC: B62B3/02
Filed: 2003-07-08
Abstract: PURPOSE: A variable cart is provided to improve work efficiency by varying the size of the cart depending on the volume and the weight of freight in the state a sub bar is connected slidingly to a main bar. CONSTITUTION: Main bars(120) are located in each corner of a body(110) and penetrated through slide slots therein. The exposed length of sub bars(130) outside the main bars are adjusted by combining to slide through both sides of the sliding slots of the main bars. Connection blocks(140) finish the shape of the body by locating the connection blocks to each apex of the body and combining the ends of the sub bars respectively. Handle portions are formed by vertically connecting the sub bars to be combined with the main bars with the connection blocks through hinges(152) to be rotatable. Then, the main bars and the sub bars, whose lengths are possible to be adjusted horizontally, are connected each other. Thereby, the handle portions(150) to be varied the size by interlocking with the body is formed. Therefore, the size of a cart(100) is varied appropriately.
Patent KR-20050007704-A (KR)
Inventor: KIM DAE JOONG
IPC: B21D5/06
Filed: 2003-07-11
Abstract: PURPOSE: A method for manufacturing water box is provided to protect a clad plate of a water box by a paper or a cloth which is sticked to a bending roll, thereby decreasing the inferiority. CONSTITUTION: A surface of a bending roller(60) which makes contact with a clad plate(34) of a water box is surrounded uniformly by a paper or a cloth(61) before bending. The clad plate of the water box is protected by the roller which is uniformly machined without any scar and damaged portion. Since the bending roller bends the water box without any scar, the clad plate of the water box does not need to be grinded and the inferiority caused by the decrease of thickness of plating layer is excluded.
Patent KR-20030083621-A (KR)
Inventor: AN JIN HYUK
IPC: F24F13/06
Filed: 2003-07-10
Abstract: PURPOSE: An apparatus for fixing a diffuser for an air conditioner is provided to fix the diffuser to a ceiling plate without coupling a screw so as not to damage the ceiling plate. CONSTITUTION: A plurality of diffuser fixers(8) are extended from a bottom of a diffuser(1), penetrate inner circumferential surface of a connecting tube(2), and inserted into a ceiling plate(3). The diffuser fixers are inserted to the bottom of the diffuser in at least three directions. The diffuser fixer is made of an elastic steel wire or steel with angular section, and bent to have a fixed part(10) formed on an upper end thereof, and a knob(11) formed on a lower end thereof. A pair of legs(9) are formed between the fixed part and the knob to be separated from each other from side to side. Pairs of leg holes(6) are formed on the connecting tube in at least three directions to allow the legs to be inserted thereto. A fixing pieces(7) is formed on an upper part of the leg hole and bent inward to allow the fixed part of the diffuser fixer to be inserted and fixed thereto, respectively.
Patent KR-20050017623-A (KR)
Inventor: CHANG POK KEUN
IPC: B60K15/01
Filed: 2003-08-08
Abstract: PURPOSE: A baffle structure of a fuel tank is provided to absorb shock caused by horizontal and inclined flows of fuel by the baffle according to the change of fuel level and to reduce noise and vibration transmitted to a fuel tank after applying the flow of the fuel to the baffle. CONSTITUTION: In a fuel tank(20) mounted at the side of a vehicle to store fuel, a baffle structure for the fuel tank is composed of a guide(40) formed like a cylinder for connecting upper and lower panels(21,22) of the fuel tank and formed with vertical rails(42) in the middle of both sides; a buoy(32) received in the guide to float on the surface of the fuel in the fuel tank; a plate-shaped baffle(30) connected with an outer peripheral surface of the buoy and the rail of the guide by a rod(34) and positioned at both sides of the guide to prevent the fuel from moving; and a spring(36) arranged on the outer peripheral surface of the rod to absorb shock applied on the baffle.
Patent KR-20050017767-A (KR)
Inventor: KIM DO YEON
IPC: B60D1/00
Filed: 2003-08-08
Abstract: PURPOSE: A large trailer connecting device is provided to facilitate production and assembly works, to secure accurate and stable sliding motion, and to precisely inject brake oil by properly guiding an inner case about an outer case and stably executing the operation of a push rod. CONSTITUTION: In a large trailer connecting device, a ball fixing unit(10) fastened at a hitch ball of a vehicle is stuck on the front side of an inner case(20). The inner case slides along an outer case fixed on a trailer. A master cylinder(40) having a push rod(41) and a shock absorber(50) are mounted in the inner and outer cases. An anti-separation unit(60) is disposed to the upper side of the outer case. Plural sliding elongated holes(21) are formed at both lateral sides of the inner case. Sliding pins(22) are fixed to both sides of the outer case with passing through the sliding elongated holes. A support pipe(42), a spring(43), and a hanging plate(44) are inserted in order to contact to a sill(411) formed around a push rod(41). A bush(45) is fitted to the end of the push rod to settle the hanging plate and fixed by a combining bolt(46). Bent hanging tools(47) are stuck on both sides of a front side of the hanging plate. Hanging sills are attached on both sides of the inside of the inner case to contact to the hanging tool.
Patent KR-20040086085-A (KR)
Inventor: KASUGA YOUICHI
IPC: B24B13/02
Filed: 2003-08-12
Abstract: PURPOSE: A spherical surface polisher of a lens is provided to reduce a preparing time, to easily correct a tool dish and to improve the stability of a processing accuracy. CONSTITUTION: A rotation stop member(22) is installed in a moving member(11) in parallel with a rotary face of a tool dish(9). The rotation stop member is installed in a line to be passed through the center of the tool dish. A moving advance center is set in a center control device of a moving advance by using a bow shaped cam(21). Thereby, the center of the moving advance is set quickly and delicately.
Patent KR-20050018012-A (KR)
Inventor: AHN BYUNG HWAN
IPC: D06F33/02
Filed: 2003-08-12
Abstract: PURPOSE: A washing method of a washing machine is provided to quickly maintain and repair a broken temperature sensor by outputting a sensor error display and informing a user of a failure of the temperature sensor. CONSTITUTION: A washing method of a washing machine is composed of steps for detecting the amount of the laundry received in a washing tub(S1); starting to wash the laundry by supplying the water into the washing tub according to the detected amount of the laundry(S2,S3); judging a failure of a temperature sensor for detecting the temperature of the fed water(S4); turning off the temperature sensor and an electrode sensor when the temperature sensor is broken down and displaying a sensor error on a display unit of the washing machine;(S5,S6,S7) and executing a washing course according to a pre-set standard washing algorism(S8,S9).
Patent KR-20050019946-A (KR)
Inventor: PARK SU GEUN
IPC: A61K8/19
Filed: 2003-08-14
Abstract: PURPOSE: A yellow soil pack composition comprising mulberry leave powder and a preparation method thereof are provided, which pack composition effectively preserves water in the skin and supplies various nutrients such as vitamins and amino acids into the skin, so that it can be useful for prevention and treatment of the skin cancer. CONSTITUTION: The yellow soil pack composition comprises 40 to 60 wt.% of yellow soil powder, and 60 to 40 wt.% of mulberry leaf powder. The method for preparing the yellow soil pack composition comprising mulberry leaf powder comprises the steps of: (1) cutting dried the mulberry leaves in the size of 1 to 5 cm, boiling the cuttings of the mulberry leaves at 100 deg. C and cooling them, and roasting the mulberry leaves at 150 to 230 deg. C, and pulverizing the roasted mulberry leaves; and (2) mixing 40 to 60 wt.% of yellow soil powder with 60 to 40 wt.% of mulberry leaf powder.
Patent KR-20050019320-A (KR)
Inventor: BAE CHANG JUN
IPC: C21D1/00
Filed: 2003-08-18
Abstract: PURPOSE: To provide a hearth roll capable of blocking crown deformation of the hearth roll due to temperature deviation along a contact area between the hearth roll and strip, thereby constantly maintaining crown of the hearth roll to prevent skewness of the strip and blocking heat buckle phenomenon generated when the strip passes through the hearth roll to improve annealing quality of the strip as a whole. CONSTITUTION: In hearth rolls arranged in an annealing furnace to transfer strip, the annealing furnace hearth roll having uniform crown maintenance function comprises a main shaft(10) into which gas can be injected; a roll body which is rotatably mounted on the main shaft, and on which the strip is contactly transferred; a cylindrical roll(30) which is installed in the roll body such that the cylindrical roll is supported by the main shaft, and in which a plurality of gas tubes(32) are embedded; and gas pipes(50) comprising a plurality of fans and connection pipes(54) disposed between the roll body and the cylindrical roll at the inner side of the roll body to supply an atmospheric gas injected through the main shaft to the side of the gas tubes of the cylindrical roll as the fans and connection pipes are being integrally driven during rotation of the roll body, wherein roll crown is constantly maintained by the atmospheric gas injected into the roll.
Patent KR-20050021614-A (KR)
Inventor: SEO WEON HO
IPC: G06F15/00
Filed: 2003-08-19
Abstract: PURPOSE: A method and a system for effectively preventing the third person from stealing computer connection information are provided to automatically perform a process preset by a member registered to a stealth prevention service based on information inputted to connect to a PC or a host. CONSTITUTION: The computers(21-2k) are equipped with a connection certification program. In case that users(11-1n) try connection, the computer provides a connection trial message including the connection information inputted from the user to a stealth preventing device by operating the connection certification program. The stealth preventing device is equipped with a call processor, a database, and a controller. The database stores computer ID information of each member, the connection information of each computer ID information, and condition information according to a stealth preventing process sort. If a connection certification request is received from the computer, the controller performs a computer stealth preventing process corresponding to the condition information of the computer connection information by searching the database.