baber/WOPTO huggingface dataset:
Patent KR-20030040073-A (KR)
Title: A grain bag
Inventor: TANIGUCHI MITSUNORI
IPC: B65D88/16
Filed: 2002-11-08
Abstract: PURPOSE: A grain storage bag is provided to enhance safety of work by simplifying the closing and opening of an exhaust port in a bottom part thereof. CONSTITUTION: The grain storage bag comprises: a cylindrical barrel(1) having a lid openable and closable upwardly; a bottom part(2) having an outlet tube(3) at a center of an undersurface thereof; a flap(5) attached in the vicinity of the outlet tube(3) for shielding the outlet tube(3); a latch(7a) attached to a border of the flap(5) through an internuncial string(4); and a latch retainer(7b) attached to a side of the barrel(1) for catching the latch(7a) enabling engagement and disengagement of the latch(7a) and the latch retainer(7b) at the side of a barrel(1).
Patent KR-20030040125-A (KR)
Title: Connector for flat flexible cable
Inventor: KUNISHI SHINSUKE
IPC: H01R12/78
Filed: 2002-11-13
Abstract: PURPOSE: To provide a connector for an FPC, in which assembly of an actuator is easy, and of which structure prevents damage on contacts of terminals at a time of assembly. CONSTITUTION: The FPC connector is provided with an insulation housing 30, a plurality of terminals 50 mounted to the insulation housing 30, and the actuator 70 rotatably disposed. Each terminal 50 has a contact beam 52 extending to an FPC insertion part 31, and a pivot support beam 53. A cutout part 56 is formed in a lower edge of a tip part of the pivot support beam 53 to constitute a pivot support part 57 of the actuator 70. Through holes 72 are formed in the actuator 70 to match the pivot support parts 57 of the terminals 50, hole edge parts of the through holes 72 are formed as a shaft parts 71 having approximately circular section to be engaged to the pivot support parts 57. Projections 73 are disposed for pressurizing between the neighboring shaft parts 71 to press the FPC toward the contacts 55 of the terminals 50.
Patent KR-20040046163-A (KR)
Title: System And Method For Transfering Signal
Inventor: KIM HONG SEONG
IPC: H04L12/50
Filed: 2002-11-26
Abstract: PURPOSE: A signal transmission system and a method are provided to omit a state signal line connecting between a transmitting block and a receiving block by transmitting a state signal through a data signal line. CONSTITUTION: A cell start signal generator of a transmission block generates a cell start signal at every periodical clock and transmits it to a signal multiplexer, and a state signal generator monitors its active or standby state, generates a state signal if a change in its state occurs, and transmits the state signal to the signal multiplexer(S501). The signal multiplexer generates a cell start or state command signal, carries it on a data signal and transmits it to a receiving block through a data signal line(S502). A signal separator of the receiving block receives the data signal(S503) and determines whether the command signal is a cell start signal or a state command signal(S504). If the command signal is the cell start signal, the signal separator transmits the corresponding cell start signal to a cell start signal detector(S505). If the cell start signal detector detects one of the cell start signal and the state signal, it recognizes cell start, and the state signal detector detects the transmitted state signal and stores it(S507).
Patent KR-20040046618-A (KR)
Title: Synchronization method for dect base station
Inventor: LEE GI HYEONG
IPC: H04B7/26
Filed: 2002-11-28
Abstract: PURPOSE: A method for according synchronization between DECT(Digital Enhanced Cordless Telephone) bases is provided to forcibly generate an interrupt after starting a DECT frame, and to perceive a timer value and a count value, then to update the time value and the count value in each DECT base, thereby adjusting synchronization between the DECT bases. CONSTITUTION: A system decides a starting point of a DECT frame(S310). The system generates an interrupt after a certain time elapses from the starting point of the decided DECT frame(S320). The system measures a timer value and a count value up to the moment when the interrupt is generated, from the starting point of the DECT frame(S330). If the system updates the measured timer value and the count value in each DECT base(S340), the system can adjust synchronization between the DECT bases.
Patent KR-20040049012-A (KR)
Title: a slippers emitted far infrared rays
Inventor: CHUN KYUNG JA
IPC: A43B3/10
Filed: 2002-12-03
Abstract: PURPOSE: A slipper emitting far infrared rays is provided to make blood circulation smooth by transferring heat to a foot sole portion and emit far infrared rays by a radiating element, and carry out both finger pressure and exercise functions in walking. CONSTITUTION: The slipper includes: a main body(100) consisting of a cover(110) and an outsole(120) to surround at least one part of a foot, the cover(110) having an open end and a power terminal at one side; and a heat generating and radiating element(200) formed by sequentially stacking a far infrared radiation layer, a shielding layer, a heat dispersion layer and an adiabatic layer on the top surface of the outsole(120).
Patent KR-20040048652-A (KR)
Title: Recording medium for inkjet printer and the method thereof
Inventor: JUNG TAEK YONG
IPC: B41M5/00
Filed: 2002-12-04
Abstract: PURPOSE: Provided is a recording medium for an ink-jet printer, which has improved ink absorption and fixation property, clearness, water resistance and light resistance. CONSTITUTION: The recording medium for an ink-jet printer comprises a substrate layer(10) and an ink receiving layer(11), wherein the ink receiving layer(11) comprises a highly absorptive acrylic resin, the surface of which is treated with an ionomer, a binder, and a filler. The ink receiving layer comprises 1-30 wt% of the binder, 50-95 wt% of the filler and 0.05-10 wt% of the highly absorptive resin. Particularly, the ionomer is a styrene-based ionomer or an acrylic ionomer.
Patent KR-20040049408-A (KR)
Title: Electronic control brake system for automobile with pressure sensor for automobile
Inventor: YANG I JIN
IPC: B60T8/00
Filed: 2002-12-05
Abstract: PURPOSE: An electronic control brake system for a vehicle with a pressure sensor is provided to install the solenoid valve conveniently by mounting the pressure sensor in the motor combination portion of the hydraulic block, and to improve assembling efficiency by connecting the pressure sensor to the electronic control unit stably and easily with mounting a connecting member in the motor. CONSTITUTION: A pressure sensor(80) is installed in a hydraulic block(60), and the end of the pressure sensor is communicated with the passage for transmitting hydraulic pressure of the brake from the master cylinder. The other end of the pressure sensor is combined with a motor(40). The pressure sensor is inserted and fixed to the motor assembling portion of the hydraulic block, and solenoid valves are installed easily in the electronic control unit assembling portion of the hydraulic block. A first connector(91) of the pressure sensor is combined with the motor to electrically and stably connect the pressure sensor. A connecting member(92) is installed in the motor to connect the pressure sensor to a circuit board(72) of an electronic control unit(70).
Patent KR-20040050258-A (KR)
Title: Use pland media for growing and sterilization of zeolites absorption to colloidal silver or nano-size silver particles
Inventor: KIM SANG KI
IPC: A01G9/10
Filed: 2002-12-09
Abstract: PURPOSE: A soil medium for growth and sterilization of plant, comprising zeolites adsorbed with colloidal silver or nano-sized silver particles and a preparation method thereof are provided, thereby stimulating growth of young plant due to the function of zeolite, and sterilizing the plant due to the function of silver particles without toxicity by remained agricultural chemicals. CONSTITUTION: The method for preparing the soil medium for growth and sterilization of plant comprises the steps of: washing zeolites with water; removing water from zeolite under vacuum; sterilizing the zeolite at 90 to 95 deg. C for 3 seconds; cooling the zeolites; adsorbing 2.5 to 10 ppm of silver solution to the surface of the zeolites; adding subsidiary additives into the zeolites and mixing them; filling the zeolite mixture in a vessel; and packaging the vessel.
Patent KR-20040051798-A (KR)
Title: Card having a secret code and system using it
Inventor: YOO MYEONG HO
IPC: G06K17/00
Filed: 2002-12-13
Abstract: PURPOSE: A card embedded with encryption information and a certification system using the same are provided to prevent the duplication of a card by embedding with the encryption information encrypting user information and a serial number fixed to each card when the card is made. CONSTITUTION: The card(10) is embedded with the encryption information encrypting the serial number and the user information of the card, or is embedded with the encryption information and biometric information in addition. A user certificating device(20) performs the first certification procedure by reading the encryption information stored in the card. A system controller(40) controls an operation of the system depending on a certification result of the user certificating device. A biometric information certificating device(30) performs the second certification procedure by comparing the biometric information inputted from a user with the biometric information read/transmitted from the card through the user certificating device.
Patent KR-20030051351-A (KR)
Inventor: SHIMADA SHIGERU
IPC: G11C11/412
Filed: 2002-12-16
Abstract: PURPOSE: To reduce a sub-threshold leakage current and a tunnel leakage current. CONSTITUTION: In a first digital circuit section (BLK3), circuits that need to operate even in a standby state of a semiconductor integrated circuit (1), such as an SRAM (14) which needs to retain control data or the like when the semiconductor integrated circuit is in a standby state and a timer circuit (15) for executing a return operation from a standby state and executing a standby operation, are formed. A gate insulation film thickness of a MOS transistor which constitutes the first digital circuit section is formed thicker than that of a MOS transistor in a second digital circuit section (BLK1 and BLK2), leading to the reduction in a sub-threshold leakage current of the first digital circuit section which is operated even in the standby state and the reduction in a tunnel leakage current of a gate electrode. When the semiconductor integrated circuit is used in a power system of a battery, the life of the battery can be lengthened.
Patent KR-20040055119-A (KR)
Title: A Game Method For Opened Game Character Of Absolute Time and Space
Inventor: AHN JAE PIL
IPC: A63F13/5372
Filed: 2002-12-20
Abstract: PURPOSE: Provided is a method for playing a game by a game character in an absolute time/space, where the game is progressed by intension of a character having a cyber-intelligence according to a game algorism without the game run by a user. CONSTITUTION: The method for playing a game by a game character in an absolute time/space includes the steps of: carrying out a series of authentication through a console possible for playing a game on off-line service without connecting to a user's server or a computer connected to the on-line server; taking an absolute time of game character for growing/developing/changing/renovating the game character without the game run by a user in proportion to time taken in the console or the computer, after accessing the authentication; and displaying a position information until the game character is born, grows, and dies to become the one and only creature, as a cyber-living thing, on the server, the computer, and the console.
Patent KR-20040057376-A (KR)
Inventor: CHO YEONG SEOK
IPC: H01J31/12
Filed: 2002-12-26
Abstract: PURPOSE: A field emission display and a manufacturing method thereof are provided to prevent effectively a transformation of a mesh grid. CONSTITUTION: A field emission device comprises an anode plate(200) having an anode electrode(220) and a fluorescent material layer(230); a cathode plate(100) having a gate electrode(150) and an electron emitting source; a mesh grid(400) to the inside of the cathode plate and having an electron controlling hole(420) corresponding to the gate hole, and an insulating layer(440) formed at a corresponding surface to the cathode plate; and a spacer(300) located between the anode plate and the mesh grid and sticking the mesh grid to the cathode plate by a pressure difference between the anode plate and the cathode plate.
Patent KR-20040059652-A (KR)
Title: fixing device of control circuit board in microwave oven
Inventor: PARK YONG HO
IPC: F24C7/08
Filed: 2002-12-28
Abstract: PURPOSE: A circuit board fixing structure of a controller for a microwave oven is provided to cut down manufacturing cost by reducing working process with decreasing the number of screws, and to improve the quality of the product by preventing failure of the circuit board in assembling the screw. CONSTITUTION: A circuit board fixing structure of a controller in a microwave oven comprises a control panel(10) operated outside to control the microwave oven; a circuit board(20) fixed in the control panel and composed of electric components; a low voltage transformer(30) fixed to the circuit board to apply low voltage to the electric components; a transformer bracket(40) fixing the low voltage transformer to the circuit board by loading; and a support part(50) protruded from the control panel to contain the transformer bracket and to support the circuit board by pressing.
Patent KR-20040061473-A (KR)
Title: Winding Method of Stator coil for Motor
Inventor: KWON BYEONG HUN
IPC: H02K3/28
Filed: 2002-12-31
Abstract: PURPOSE: A method is provided to reduce copper losses by reducing pitches and harmonic losses by optimizing a winding factor, while achieving improved efficiency of motor. CONSTITUTION: A method is characterized in that a stator coil is inserted into a stator slot through a non-continuous arrangement which disposes the stator coil in the stator slot in a non-continuous manner. As a result, a winding factor is adjusted through the coil arrangement even without increasing winding pitches, to thereby reduce copper losses and harmonic losses.
Patent KR-20020038705-A (KR)
Title: Ocular biometer
IPC: A61B3/107
Filed: 1999-07-27
Abstract: An ocular biometer utilizing a light emitting source (7) and corresponding optics to illuminate areas of the eye in order to analyze the wavefront of t he reflected light. Aperture sharing elements, such as "hot mirrors" (4) are us ed to allow the eyes (1) to view the world, as the ocular biometer measures various characteristics of the eye such as the refractive (i.e., accommodative) state, the gaze angle and the pupil diameter at any instant o f time and continuously. Optical wavefront conditioning and wavefront sensing techniques are used to determine the refractive power of the eye and the instantaneous accommodative state. Reflected light is projected through a reticle (26) or plurality of reticles (26, 28). Spatial characteristics of t he resulting shadow pattern uniquely determine the characteristics of the eye. These shadow patterns can be measured directly or by causing a modulation of  the lines with a second identical reticle placed appropriately between the first and the imaging plane. The bright pupil and a Purkinje image may be us ed to compute the gaze angle (or, line-of-sight). A bright pupil on a dark background will provide the pupil diameter measurement. The ocular biometer can be configured in a binocular manner so that both eyes can be investigate d simultaneously for strabismus, stereopsis and convergence measurements. The depth of modulation of the modulated shadow pattern provides an indication o f the acuity of the ocular media and the retinal surface thus providing a mean s for screening such medical anomalies as diabetic retinopathy, glaucoma and cataracts.
Patent KR-20020026360-A (KR)
IPC: H03B5/12
Filed: 2000-08-02
Abstract: 본 발명은 개선된 전력공급전압 잡음 면역성을 가진 RF 전압제어 발진기(VCO)의 설계에 관한 것이다.  특히, 본 발명은 높은 회로 Q, 즉 잡음에 대한 면역성을 제공하며, 별개의 여러 대역에 대하여 동조될 수 있는 VCO 공진회로에 관한 것이다.  공진회로는 동작주파수를 결정하기 위하여 동조 회로를 요구하는 집적 회로 발진기와 연관되어 수행된다.  집적회로 발진기가 무선 전화기내의 국부발진기(LO)로서 사용될 때, 다수의 전력공급 잡음원이 발생된다.  코드분할 다중액세스(CDMA) 무선전화 시스템에서, RF 전송경로의 일부에 대한 전력공급은 전송된 데이터율에 따라 온 및 오프를 순환한다.  본 발명은 전력공급순환에 기인한 전력공급에서 인가된 잡음에 대하여 증가된 면역성을 가진 발진기를 제공하는 것이다.
Patent KR-20020027527-A (KR)
IPC: H01L21/22
Filed: 2001-05-30
Abstract: 웨이퍼 처리 동안 반도체 웨이퍼들을 유지하기 위한 수평 웨이퍼 보트가 공개된다. 이 웨이퍼 보트는 웨이퍼들이 약 1000℃ 이상의 처리 온도들로 가열될 때 발생할 수 있는 웨이퍼 슬립을 감소하도록 구성된다.
Patent KR-20020046284-A (KR)
Title: Method for encapsulating active substances by coacervation of polymers in non-chlorinated organic solvent
IPC: B01J13/06
Filed: 2000-08-25
Abstract: The invention concerns a method for microencapsulation of an active principle by coacervation which consists in controlled desolvation or coacervation of a polymer dissolved in an organic solvent containing said active principle, said coacervation being induced by adding a non-solvent causing the polymer to be deposited at the surface of the active principle, and by hardening the polymer deposit by adding a hardening agent, said hardening being leading to the formation of a continuous film coating the active principle. The invention is characterised in that the solvent is selected among ethyl acetate, N-methylpyrrolidone, methylethylacetone and acetic acid. The non-solvent is advantageously an alcohol comprising two to five carbon atoms and the hardening agent being for instance selected among water, alcohols comprising four carbon atoms and mixtures thereof.
Patent KR-20020025250-A (KR)
Title: A process for producing diacids by carboxylation of phenolic compounds
IPC: C07C63/26
Filed: 2000-08-08
Abstract: An oxidation free process for converting a hydroxy substituted aromatic to an aromatic diacid which comprises reacting a hydroxy substituted aromatic with excess basic salt in the presence of carbon dioxide at disproportionation/isomerization reaction conditions.
Patent KR-20020060705-A (KR)
IPC: H01L21/027
Filed: 2000-08-07
Abstract: 몇몇 분석장치에서 X선 범위에서의 연구를 실시하기 위해 고안된 복합체는 발산하는 X선의 광원(1), 분석장치(5)쪽으로 이동하는 방사선 채널 및 스펙트럼, 회절 및 다른 연구들, 물체의 내부 구조의 이미지 형성, X선 평판인쇄 등을 위한 이들 장치의 기구를 동시에 포함하고 있다.  방사선은 준병렬식 빔(4)으로서 장치(5)를 향하여 이동되며, 그들의 벽으로부터 X선의 다수의 총 외부 반사를 사용하는 휜 채널의 다발로 나타나는 X선 하프렌즈(2)에 의해 형성된다.  각각의 하프렌즈는 X선 광원(1)의 발산하는 방사의 부분(3)을 포획한다.  X선 튜브는 광원(1)의 바람직한 타입이다.  몇몇 분석장치(5)를 향하도록 된 방사선의 빔(35)은 또한 이들 장치용으로 일반적으로 사용되는 하프렌즈(2)에 의하여 얻을 수 있다.  상기 하프렌즈의 출력 빔(4)은 상기 빔(4) 증폭의 방향쪽 각에서 초기 빔(4)의 경로에 놓인 모노크로매터 (33)에 의해 몇 개의 빔으로 나누어진다.  상기 모노크로매터(33)는 초기 빔의 횡단면의 부분(34)을 차단한다.  특별한 경우에 있어서, 복합체는 분석장치(8) 중 하나의 입력부에 자리한 지역(22)에 광원 방사선을 초점 맞추는 X선 풀 렌즈(6)를 포함할 수 있다.  X선 렌즈를 사용할 경우 분석장치의 X선 사용자에게 복합체에 못지않게, 방사광원이 싱크로트론 또는 싱크로트론 스토리지 링인 밝기를 제공한다.
Patent KR-20020048954-A (KR)
IPC: B65D41/04
Filed: 2001-06-21
Abstract: 본 발명에 따른 폐쇄캡(20) 및 그 제조 방법에서는 환형 또는 링형 개스킷(32)이 플라스틱 또는 금속으로 형성된 캡 외피(22)의 내면(23)상에 사출성형된다. 환형 또는 링형 개스킷은 그와 일체로 형성된 반경방향 연장 탭들(37, 38)을 포함하고, 상기 탭들 중 하나(37)는 플라스틱 용융물이 상기 몰드 코어(52)내의 환형 개스킷 형성 채널(67)내로 공급되는 위치에 형성되고, 상기 탭들 중 나머지(38)는 플라스틱 용융물이 상기 채널로부터 배출되는 위치에 형성된다. 상기 나머지 탭은 콜드 휄 형성부(73)를 포함하는 것이 바람직하고, 상기 콜드 웰 형성부는 개스킷과 콜드웰 형성부의 단면적에 대해 감소된 단면적으로 이루어진 연결부(74)를 통해 환형 개스킷과 소통한다.
Patent KR-20020059813-A (KR)
IPC: A01N43/72
Filed: 2000-12-11
Abstract: 본 발명은 농업, 임업 및 재료 보호에 있어서 동물 해충을 구제하기 위한 하기 구조식 (I)의 24-원 사이클로뎁시펩타이드의 용도 및 이들 뎁시펩타이드를 포함하는 페스티사이드(pesticide)에 관한 것이다:
Patent KR-20020067591-A (KR)
IPC: G06F17/28
Filed: 2001-10-24
Abstract: 상호 작용 시뮬레이터는 데이터 소스로부터 현재 정보를 검색함으로써 응답 템플릿들 및 응답 데이터를 동적으로 갱신하는 능력을 갖는다.  상호 작용 시뮬레이터는 구두로 또는 제스처, 타이핑된 텍스트와 같은 다른 수단, 또는 "대화"를 발생시키는 다른 수단에 의해 상호 작용할 수 있다.  상호 작용 시뮬레이터는 그 응답들을 동적으로 갱신함으로써 더 흥미로울 수 있고, 사용자들에게 유용하며, 소위 채터보트들(chatterbots)로 불리는 종래 기술보다 더 개인적으로 관련될 수 있다.  이 장치는 또한, 종래 기술의 대화 시뮬레이터들에 비교되어 유지되는 응답 데이터의 라이브러리 및 규칙들의 요구된 수를 감소시킨다.  새로운 응답 데이터를 만드는데 사용된 기준들은 고정된 명세들, 예컨대, 현재 기상, 또는 이전 대화들의 콘텐트(예컨대, 그/그녀에게 흥미롭도록 사용자에 의해 표시된 토픽에 관한 새로운 템플릿을 만드는 시스템)로부터 올 수 있다.
Patent KR-20020079976-A (KR)
IPC: B65D39/00
Filed: 2001-02-02
Abstract: 본 발명은 액체의 용기용 밀봉 마개에 관한 것이며, 상기 밀봉 마개는 단일 조각 플라스틱 부분으로 되어 있다.  중앙 벤트 개구부(6)의 내부는 부직 필터재(7)로 커버되어 있다.  튀김 보호 벽(5)은 일정 간격으로 모든 측면상에서 벤트 개구부를 둘러싸는 상부 벽(1)의 내부(1a)로부터 돌출된다.  부직 필터재(7)는 튀김 보호 벽(5)의 기부상에 용융되는 비드(8)에 고정된다.
Patent KR-20030007946-A (KR)
IPC: B23Q7/14
Filed: 2002-04-09
Abstract: 소형경량이고 또한 구조가 간단하며, 공정수의 결정이나 변경이 용이하며, 설계가 용이하며, 장치비용의 저감화가 가능한 구성을 가진 자동기계가공시스템의 가공셀이다. 가공셀(A)은, 워크반송로(1)의 일부를 구성하는 반송장치(10)와, 단일의 공작기계로서의 정밀보링머신(5a) 또는 호닝머신(5b, 5c)과, 이들을 상호 연동하여 제어하는 제어부를 포함하여 이루어지는 유닛구조를 가지는 동시에, 자동호닝시스템 등의 자동기계가공시스템의 기계가공부에 증감 가능하게 장치되는 구성으로 되어있다.
Patent KR-20030076232-A (KR)
IPC: D06C27/00
Filed: 2001-06-12
Abstract: 분사 염색 공정, 또는 실크 스크린 날염 및 회전식 날염 등을 비롯한(이들로 국한되지는 않음) 임의의 다른 부수적인 패턴 적용 공정 또는 후패턴 적용 공정에 의해, 카펫의 얀이 완전히 백색이거나(염료가 적용되지 않음) 얀이 단색 또는 다색으로 미리 염색되거나 얀이 화학적으로 처리된 카펫 기재에, 색상, 패턴 및/또는 디자인 등을 적용한다.  예를 들어, 임의의 통상적인 직기 직조 방법 또는 수직 방법, 예를 들어 윌튼 방법, 액스민스터 방법, 스풀 방법, 스풀 그립퍼 방법 및 체닐 직기 방법, 핸드 건 터프팅 방법 또는 임의의 다른 통상적인 방법으로 카펫을 제조할 수 있다.
Patent KR-20030013443-A (KR)
IPC: A61K8/39
Filed: 2001-05-30
Abstract: 디지털 복사기, 프린터, 팩시밀리 장치, 액정 프로젝터 등에 대하여 화상 및 텍스트 데이터의 인쇄 또는 표시 출력을 오프라인으로 자동적으로 효율적으로 행하는 것이 가능한 화상 출력 장치를 제공한다. 메모리 카드 컨트롤러(88)에 의해 메모리 카드로부터 판독된 인쇄 대상의 데이터 파일 내의 데이터가 컬러인지 흑백 화상 데이터인지를 화상 판별 수단에 의해 판별하여, 판별 결과, 컬러 화상 데이터인 경우, 컬러/흑백 변환 수단(90)에 의해 컬러 화상 데이터로부터 변환된 흑백 화상 데이터를 흑백 화상 형성 수단에 의해 인쇄출력하는지의 여부를 유저가 확인하기 위한 인쇄 확인 수단을 구비한다.
Patent KR-20030011383-A (KR)
Inventor: KIM IN JUNG
IPC: C04B18/22
Filed: 2003-01-14
Abstract: PURPOSE: A method for coating the surface of waste aggregates with waste tire rubber powder is provided. The resultant aggregates with high permeability is widely used as permeable base materials, and substitutes for permeable concrete. CONSTITUTION: The surface treatment method comprises the steps of: (i) gathering waste construction aggregates such as brick, concrete, gravel, ascon, etc.; (ii) crushing into a size of 8-30mm; spraying GR-001 primer on the surface of aggregates for forming a first coating layer; (iii) curing the aggregates; (iv) treating the surface of aggregates with a mixture of polyurethane binder and rubber powder(0.4-2mm) for forming a second coating layer; and (v) curing by passing rubber- coated aggregates through a heated tube.
Patent KR-20040066425-A (KR)
Inventor: HAN JI HAK
IPC: A01H1/06
Filed: 2003-01-18
Abstract: PURPOSE: A method for producing CGMMV-resistant transgenic Cucurbitaceous plants is provided, thereby improving resistance to CGMMV(cucumber green mottle mosaic virus) of Cucurbitaceous plants, so that the CGMMV-resistant transgenic Cucurbitaceous plants can be useful as a stock for grafting of plants. CONSTITUTION: The method for producing CGMMV-resistant transgenic Cucurbitaceous plants comprises transforming Agrobacterium with a vector pMBP-1/CGMMV-CP for transforming plants containing CP gene encoding the outer surface protein of CGMMV having the amino acid sequence of SEQ ID NO:4; and co-culturing the transformed Agrobacterium with tissues of Cucurbitaceous plants, wherein the CP gene has the nucleotide sequence of SEQ ID NO:3; the CP gene is a PCR amplification product using primers having the nucleotide sequences of SEQ ID NO:1 and SEQ ID NO:2; the tissue of Cucurbitaceous plants is cotyledon, hypocotyl or callus; and the Cucurbitaceous plant is selected from watermelon, pumpkin, gourd, cucumber and melon.