baber/WOPTO huggingface dataset:
Patent KR-20040062847-A (KR)
Title: Method for replicating nucleic acid array
Inventor: KIM YEONG A
IPC: C40B50/14
Filed: 2003-01-03
Abstract: PURPOSE: A method for replicating nucleic acid array is provided, thereby significantly reducing the costs and time for replicating nucleic acid array although the kinds or length of probes on the nucleic acid array are increased because the total of the second polynucleotides which is in-situ synthesized by using one nucleic acid array as a template are transferred into a new substrate. CONSTITUTION: The method for replicating nucleic acid array comprises the steps of: (i) fixing each first polynucleotide(2) having a nucleotide sequence complementary with a second polynucleotide and each first nucleic acid probe with a primer binding site(1) on a first substrate(10) to prepare a template nucleic acid array; (ii) binding a primer to the primer binding site(1) of each first nucleic acid probe fixed on the surface of the template nucleic acid array; (iii) in-situ synthesizing the second polynucleotide by using the primer from the first polynucleotide(2) as a template; and (iv) transferring the numerous synthesized second polynucleotides and seconds nucleic acid probes with the primer into a second substrate, wherein the first and second substrates are patterned with a metal membrane pattern or surface-treated with functional groups such as aldehyde, streptavidin or thiol; and the primer is universal primer.
Patent KR-20030015307-A (KR)
Title: Liquid discharge apparatus and structure of beverage container having the same
Inventor: LEE JEONG MIN
IPC: B65D77/28
Filed: 2003-01-03
Abstract: PURPOSE: A liquid discharge apparatus and a structure of a beverage container having the same are provided to keep an enclosed state in spite of a mechanical trouble in a production line by improving an enclosed part of the apparatus. CONSTITUTION: The container comprises a discharge apparatus capable of sucking contents in a container body(100) and moving them to another container, the container body(100) holding the discharge apparatus and containing the contents. An elastic type enclosing part is formed above an opening portion closing part coupled to the container body(100). A cover part(210) corresponding to the opening portion closing part and the elastic type enclosing part is formed with a ring-type coupling protuberance.
Patent KR-20030011956-A (KR)
Inventor: YANG HANG SUK
IPC: A01G1/04
Filed: 2003-01-13
Abstract: PURPOSE: A clip for installation of a Flammulina velutipes-growing sheet to maintain the sheet to be wound around a cultivator is provided. Therefore, it permits fruit bodies of Flammulina velutipes to grow straight and minimizes the cost of production by recycling the growing sheet. CONSTITUTION: A hooking device(12) is formed at both ends of a semicircular body(11) having a specified thickness and width to form an attaching and detaching space(13) at a specified distance. A fixing flap(14) having a specified thickness is protruded to the outside in the central part thereof and a fixing groove(15) is also formed on both surfaces of the fixing flap. The clip is made by an injection-molding synthetic resin.
Patent KR-20040064458-A (KR)
Inventor: CHOI SEONG O
IPC: F24F5/00
Filed: 2003-01-13
Abstract: PURPOSE: An outdoor unit for an air conditioner is provided to reduce the height of the outdoor unit to be easily installed in a building having a low ceiling. CONSTITUTION: An outdoor unit for an air conditioner includes a slant heat exchanger(20), of which an upper part(21) is folded to contact a side wall of a heat exchange chamber(1b) in parallel, thereby lowering the position of an outdoor fan(10) by a predetermined height. The outdoor fan is positioned between the parallel heat exchanger and the top part of the slant heat exchanger.
Patent KR-20040065715-A (KR)
Inventor: JANG I WON
IPC: C14C11/00
Filed: 2003-01-16
Abstract: PURPOSE: Provided is a method for coating leather with discoloration-effecting pigment, which can provide to leather material with projection effect of multicolor and complex color, as well as new texture, physical property, color, and so on. CONSTITUTION: The method comprises the steps of (i) tanning a leather with water and dyeing the leather, (ii) dry-tanning the leather, and then primarily coating the leather with a mixture of microbinder, acrylic soft binder, oil ground, and water, (iii) rapidly drying the mixture by passing the leather through steam dryer tunnel, (iv) applying a mixture of microcellulose emulsion lacquer gloss and water on the leather and drying the leather, (v) treating the leather by roller iron procedure, and (v) applying a pigment polymer consisting of micro binder, water, pigment, and wax on the leather, and drying the leather, (vi) treating the leather by roller iron procedure, (vii) coating the surface of the leather with polymer mixture comprising coloring agent, micro binder, soft binder, luster, and water, by using spraying device, (viii) applying acrylic top coat on surface of the leather to form an oily, transparent film on the leather, (ix) ironing the film on the leather, with maintaining temperature of 100±10 deg.C and compression pressure 50 kg/cm¬3, and (x) washing the leather by using washing drum.
Patent KR-20040069698-A (KR)
Title: Hair dye composition
Inventor: KIM TAE SEONG
IPC: A61Q5/10
Filed: 2003-01-30
Abstract: PURPOSE: A hair dye composition is provided, thereby improving endurance of hair dye, and effectively removing remaining dye and impurities in the skin and hairs. CONSTITUTION: The hair dye composition comprises cationic compound represented by formula (1), anionic surfactant, and nonionic surfactant in a mole ratio of 0.1:1:0.01 to 1:1:1, wherein R1, R2, R3 and R5 are independently C1-C20 saturated or unsaturated alkyl, benzyl, hydroxy ethyl, 1 to 20 of ethylene oxide added hydroxy ethyl, or 1 to 20 of propylene oxide added hydroxy ethyl; R4 is independently C1-C20 alkyl, 1 to 10 of ethylene oxide added alkyl, 1 to 10 of propylene oxide added alkyl or at least one hydroxy bound alkyl; X is halogen, sulfate or acetate; and a is an integer of 1 to 20, wherein the anionic surfactant is a compound of formula (2) in which R6 is C8-C20 alkyl, M is sodium, potassium, magnesium, triethanolamine or ammonium ion, and b is 0 to 4; and the nonionic surfactant is a compound of formula (3), formula (4) or formula (5) in which R7 is C8-C20 alkyl, R8 and R9 are independently C1-C3 alkyl, R10 is C8-C20 alkyl, x is 0 or 1, R11 is C8-C20 alkyl or C8-C20 alkyl phenyl, and y is an integer of 3 to 50.
Patent KR-20040070819-A (KR)
Inventor: KWON YEONG CHEOL
IPC: F25B5/02
Filed: 2003-02-04
Abstract: PURPOSE: A refrigerating cycle with a compressor for varying compression volume of refrigerant is provided to reduce power consumption, and to prevent overload of the compressor or lowering of cooling efficiency by controlling the stroke distance of the piston according to operation of plural evaporators. CONSTITUTION: A refrigerating cycle comprises a compressor(1) for varying compression volume of refrigerant; plural evaporators(5,7) arranged in parallel with the compressor and installed separately; a valve(9) opening and closing the refrigerant passage to circulate refrigerant to the operating evaporator among plural evaporators; a temperature sensor detecting temperature in the space in which plural evaporators are installed; and a control unit opening and closing the valve based on temperature from the temperature sensor, and variably controlling the stroke distance of the piston of the compressor according to the number of operation of plural evaporators.
Patent KR-20030069813-A (KR)
Inventor: KIM SANG SEOK
IPC: H04N5/40
Filed: 2003-02-06
Abstract: PURPOSE: A radio frequency modulator having a C/L delay compensating function and a set-top box using the same are provided to satisfy a C/L delay standard in an RF modulator element without installing an extra C/L delay compensating element. CONSTITUTION: A radio frequency modulator is made of a C/L(Chrominance/Luminance) delay compensating unit(41a) and a radio frequency modulating unit(41b) on a single board to execute C/L delay compensating and modulating functions at the same time in one module. The C/L delay compensating unit outputs a video signal made of a luminance signal and a chrominance signal after delaying the luminance signal 170nsec by contrast with the chrominance signal. A modulating unit modulates the video signal output from the C/L delay compensating unit into a radio frequency signal of a set broadcasting channel.
Patent KR-20040073893-A (KR)
Inventor: LEE SEOK JEONG
IPC: F16L9/18
Filed: 2003-02-15
Abstract: PURPOSE: A spacer for a double wall pipe filled with a filler is provided to improve the quality and productivity of the double wall pipe by precisely taking the position of an inner pipe inserted into an outer pipe. CONSTITUTION: A spacer(1) for a double wall pipe(2) filled with a filler(3) is composed of a fixing band(10), and a plurality of support members(20) installed at the outer surface of the fixing band at regular intervals. The fixing band is fixed to the outer surface of an inner pipe(2a). The support members support the inner pipe inserted into an outer pipe(2b), and precisely take the position of the inner pipe.
Patent KR-20040075626-A (KR)
Inventor: HONG JONG CHEOL
IPC: G06K19/077
Filed: 2003-02-22
Abstract: PURPOSE: A priority card and a priority order offering method are provided to offer a priority order to contactless cards when they are produced, and to make a card processing terminal preferentially the card with the priority order. CONSTITUTION: The method comprises several steps. Insulated conductive plate or mesh or insulated material is included between card plates in which a card chip and antenna are arranged. An RF(Radio Frequency) field is intercepted for other contactless card which exists at a rear position of the contactless card in which the insulated conductive plate or mesh or insulated material is included in order to offer a priority order to a specific contactless card.
Patent KR-20040078396-A (KR)
Inventor: YOON WON BONG
IPC: G09G3/36
Filed: 2003-03-04
Abstract: PURPOSE: An apparatus for driving a liquid crystal display device is provided to process and transmit the data without depending on the generation of an abnormal clock by synchronizing the input data and output data of the memory, thereby preventing the block noise. CONSTITUTION: An apparatus for driving a liquid crystal display device includes a data driving unit, a memory(630) and a latch circuit(650). The data driving unit selects the gray level voltage corresponding to the image data and supplies the selected gray level voltage to the pixels. The memory(630) rearranges the image data from the outside. And, the latch circuit(650) receives the data enable signal(DE) synchronized with the rearranged image data and the image data of the outside.
Patent KR-20040079105-A (KR)
Inventor: HAN GYO JEON
IPC: B62D1/19
Filed: 2003-03-06
Abstract: PURPOSE: A shock absorbing structure of a steering column for a vehicle is provided to minimize injury of a driver by absorbing impact primarily and secondarily with a buffer pin and a fixing member at a collision, and to enlarge the use scope by assembling simply at a low cost. CONSTITUTION: A shock absorbing system is composed of a steering column(10); a lower bracket(14) combined with the lower part of the steering column and installed in a vehicle body; and a buffer unit(20) having an extension part extended axially from the lower bracket, an inverse U-shaped support bracket(23) inserted to a vehicle body assembling part and composed of an elongated hole(23a), a buffer pin(24) momentarily breaking against impact for absorbing shock by combining the support bracket, the vehicle body assembling part and the extension part, a buffer member(25) installed in the support bracket and moved by inertia against impact, and a fixing member(26) fastened to the vehicle body by penetrating the winding portion of the buffer member, the vehicle body assembling part and the elongated hole.
Patent KR-20040079563-A (KR)
Inventor: YOON IN SU
IPC: H01L21/324
Filed: 2003-03-07
Abstract: PURPOSE: A laser annealing system and operating method thereof are provided to process simultaneously two or more substrates by using only one laser beam source. CONSTITUTION: A laser beam source(110) is used for generating a laser. A controller(120) is used for dividing the laser into two directions or concentrating the divided lasers to one direction. A plurality of optic systems(130a,130b) are used for forming a laser beam by processing the laser. The number of the optic systems are equal to the number of the divided lasers. A plurality of chambers(140a,140b) includes substrates and correspond to the optic systems. The chambers are used for irradiating the laser beam onto each substrate.
Patent KR-20030076289-A (KR)
IPC: B23Q17/22
Filed: 2003-03-12
Abstract: In a tool holder, a tip run-out correction mechanism includes an annular stepped portion (41) formed on a cylindrical support portion (48) of a holder body (31); a ring member (42) rotatably fitted onto the annular stepped portion (41); an eccentric cam (43) disposed within the ring member (42), the eccentric cam (43) extending radially through the ring member (42) and being rotatable about a radially extending axis; and a pin (44) disposed within the ring member (42) to be movable along a direction parallel to the centre axis of a flange portion (33) of the holder body (31). One end of the pin (44) is in contact with the eccentric cam (43), and the other end of the pin (44) is in contact with a rear end face of a clamp sleeve (38) which clamps a tool (29) inserted into a chuck sleeve (34) of the holder body (31). The eccentric cam (43) is rotated so as to adjust a pressing force that the pin (44) applies to the rear end face of the clamp sleeve (38), thereby to elastically deform a base end portion (341) of the chuck sleeve (34) in a radial direction in such a manner that tip run-out of the tool approaches zero. <IMAGE>
Patent KR-20040082194-A (KR)
Inventor: AHN JUN HO
IPC: H02P6/04
Filed: 2003-03-18
Abstract: PURPOSE: A speed control system is provided to achieve improved efficiency and reduce noises by controlling the torque of the BLDC motor which is driven by the phase current having a sinusoidal current waveform. CONSTITUTION: A speed control system comprises a voltage control unit(210) for outputting three-phase voltages to an inverter unit(200) for driving a BLDC motor(M); a current control unit(260) for outputting a voltage command signal corresponding to the voltage output from the voltage control unit, to the voltage control unit; a rotor position detection unit(230) for detecting the position and rotating speed of the rotor of the BLDC motor; and a speed compensation unit(250) for transmitting a current command signal to the current control unit by compensating for the error caused due to loads during the operation of the BLDC motor through the speed of the rotor detected by the rotor position detection unit and the average speed of the BLDC motor.
Patent KR-20040082250-A (KR)
Title: Method for operating search site by installing specific button which selects from ad provider
Inventor: KIM JUNG JA
IPC: G06F17/00
Filed: 2003-03-18
Abstract: PURPOSE: A method for operating a search site is provided to make an advertiser advertise a site and make a user receive a reward for a surfing volume by installing a button marking a payment price per a visit page on a search result and recording a surfing result if the user surfs the site by clicking the button. CONSTITUTION: The user registers to the search site providing a search service as a member and receives an ID number(s1). The member connects to the search site in order to perform search(s2). The member clicks a search button after inputting a keyword(s3). The search result is displayed(s4). If the member clicks the special button, the member is linked to an advertiser site(s6). The members surfs the advertiser site(s7). The information for the surfed page is recorded(s8). The member terminates the surfing by closing a window. After moving to a registration page by clicking a registration button installed to the search site, the member clicks an input button after inputting the ID number. The member information and the surfed page information are stored. The search site transfers the payment price to a member account by calculating the rewards.
Patent KR-20030077981-A (KR)
Title: 연소 플랜트에서 생성된 연소잔사의 특성을 개선하는 방법및 그 잔사의 처리방법
IPC: F23G5/02
Filed: 2003-03-19
Abstract: 연소잔사를 주연소대의 연료층상에서 미리 소결 및/또는 용융하여 주회로 하여, 또한 용융 또는 소결되지 않은 잔사를 연소공정의 종료때에 외부로 압출한 후, 연소공정으로 다시 반송하도록, 연소제어 시스템을 작동한다.     또한, 상기 습식 회출장치로부터 꺼내여진 젖은 연소잔사를 먼저 기계적 분리단계에 의해서 2개의 분급물로 분리한 후, 본질적으로 굵은 분급물과 오버사이즈 분급물로 이루어지는 주분급물을 상기 습식 회출장치로부터 뽑아진 물로 세정하여, 연소잔사에 부착하는 미소입자부분을 분리한다.
Patent KR-20040085462-A (KR)
Inventor: JANG SANG HUN
IPC: G06F17/00
Filed: 2003-03-31
Abstract: PURPOSE: A method for generating a location information code is provided to manage geographical information by dividing into a fixed area, and enable a user to search desired geographical information by using a location information code. CONSTITUTION: A number is granted to geographical information by a latitude and longitude, according to the first classification standard. The first code is generated from the granted number. A number is granted to a section of the first code by the longitude, according to the second classification standard. The second code is generated from the granted number. A number is granted to a section of the first code by the latitude, according to the third classification standard. The third code is generated from the granted number. The location information code is generated by the first, second and third code.
Patent KR-20040087663-A (KR)
Inventor: SUK JONG HWAN
IPC: H04W12/06
Filed: 2003-04-07
Abstract: PURPOSE: An electronic settlement system using fingerprint recognition of a mobile communication terminal, and a method thereof are provided to conveniently and safely confirm user's identity in electronic commerce. CONSTITUTION: A user of a mobile communication terminal turns on the mobile communication terminal(301). A microprocessor of the mobile communication terminal initializes hardware, and then initializes devices for executing a wireless network(302,303). A fingerprint input mode is selected through a fingerprint input mode switch or key-input unit of the terminal, and fingerprint information is inputted through a fingerprint sensor(304). The fingerprint information is compared with fingerprint information of a fingerprint database to request electronic settlement(305,306). And then, the processed data is transmitted to an authentication system. The authentication system judges whether the fingerprint information of the user is identical to fingerprint stored in a fingerprint data server(307). If so, a success is displayed on a display unit of the mobile communication terminal(308). If not, a failure is displayed on the display unit of the mobile communication terminal(309).
Patent KR-20030046352-A (KR)
Title: Hollow piston of compressor and method for manufacturing the same
Inventor: AHN HYU NAM
IPC: F04B1/00
Filed: 2003-04-12
Abstract: PURPOSE: A hollow piston of a compressor and a method for manufacturing the same are provided to achieve improved weld strength of the piston, while reducing loads being applied to the processing unit during the cutting process of the outer surface of the piston. CONSTITUTION: A method for manufacturing a hollow piston of a compressor comprises the first step of forming a main body unit(41) having the first head portion(41a) and a bridge forming portion(41b), and forming a cap unit(42) having the second head portion(42a) corresponding to the first head portion of the main body unit; the second step of forming a space(43a) by cutting front ends(43) of the first and second head portions; the third step of forming a semi-product of a piston having a hollow portion by permitting junction surfaces(43b) of the front ends of the first and second head portions to contact with each other and rotate, and welding the junction surfaces by the heat generated during the rotation; the fourth step of removing the protuberance formed during the frictional welding process by cutting the outer surface of the semi-product of the piston; and the fifth step of dividing the semi-product of the piston into two sections by cutting the center of the semi-product of the piston.
Patent KR-20040095988-A (KR)
Inventor: SHIN BEOM JU
IPC: G11C7/10
Filed: 2003-04-29
Abstract: PURPOSE: A memory device provided with an improved repeater is provided to reduce the current consumption by decreasing the shift time of the signal carrying on the GIO line when the GIO repeater is utilized. CONSTITUTION: A memory device provided with an improved repeater includes an inverter(400), a delay unit(410), an exclusive NOR gate(420) and a three phase buffer(430). The inverter(400) inverts the signal of the GIO line. The delay unit(410) outputs the output of the inverter(400) by delaying it by a predetermined time. The exclusive NOR gate(420) outputs the signal by exclusively NOR function of the output of the inverter(400) and the output of the delay unit(410). The three phase buffer(430) amplifies the GIO line during a predetermined time by controlling in response to the output of the exclusive NOR gate(420) and the output of the inverter(400). And, the memory device is characterized in that the GIO repeater is operated during a predetermined time after the signal carrying on the GIO line is shifted.
Patent KR-20030066473-A (KR)
Title: Process for preparing effective material useful for treatment of inflammation
Inventor: CHOI SUNG BONG
IPC: C07D311/62
Filed: 2003-04-30
Abstract: PURPOSE: A process for preparing an effective material useful for the treatment of inflammation is provided, thereby effectively treating inflammation including otitis media and nasitis. CONSTITUTION: A process for preparing an effective material useful for the treatment of inflammation comprises the steps of: preparing a yellow soil and pine tree leaf cave in the 30m to 50m underground; inserting a certain amount of medicine materials including borneol, alum and elm tree roots on granite in the underground yellow soil and pine tree leaf cave; heating the medicine materials at 500 to 600 deg. C to extract catechin material; and pulverizing the heated medicine materials and drying them in the shade.
Patent KR-20040096261-A (KR)
Inventor: CHO YONG JIN
IPC: B63B11/04
Filed: 2003-05-07
Abstract: PURPOSE: A movable bulkhead system of a ballast tank is provided to avoid sea pollution from ballast water, to quickly change sea water by preventing sea water in a harbor from being mixed with deep-sea water, and to maximize an exchange speed of the ballast water. CONSTITUTION: A flexible bulkhead(3) is installed at an inner center of a ballast tank having air vents(15) and sea-water pipes(16). The sides of the bulkhead are fixed to the inside of the ballast tank. The center of the bulkhead is automatically moved by the pressure difference of the sea water, and prevents sea water from being mixed when the sea water is changed. The flexible bulkhead is installed vertically or horizontally according to the structure of the ballast tank.