baber/WOPTO huggingface dataset:
Patent KR-20000016807-A (KR)
Title: Quinolone carboxylic acids substituted by 7-(3-vinyl-1,4-piperazine-1-il)
Inventor: HIMMLER THOMAS
IPC: A61K31/47
Filed: 1997-06-16
Abstract: PURPOSE: A quinolone carbonic acid is provided to represent an excellent anti-bacterial activation against E. coli, Staphylococci, Streptococci, Salmonellae, and Mycoplasmae and to prevent and treat an infection from fish in case of use in veterinary science. CONSTITUTION: The invention concerns new quinolone carbonic acids substituted by 7-(3-vinyl-1,4-piperazine-1-il) of general formula (I) in which R1 stands for hydrogen or alkyl optionally substituted by hydroxy, methoxy, amino, methyl amino or dimethyl amino with 1 to 4 carbon atoms or (5-methyl-2-oxo-1,3-dioxol-4-il)-methyl; R2 stands for hydrogen or fluorine when at the same time R4 is a different hydrogen or fluorine, or stands for amino, methyl or vinyl; R3 stands for hydrogen, benzyl, alkyl with 1 to 3 carbon atoms, groups of -CH=CH-COOR5, -CH2CH2-COOR5, -CH2CH2CN, -CH2CH2COCH3, -CH2COCH3, in which R5 stands for methyl or ethyl or stands for a group of the general structure R6-(NH-CHR7-CO)n- in which R6 stands for hydrogen, alkyl with 1 to 3 carbon atoms or stands for the -COO-t-butyl group, R7 stands for hydrogen, alkyl with 1 to 4 carbon atoms, hydroxyalkyl with 1 or 2 carbon atoms, CH2-phenyl, aminoalkyl or thioalkyl with 1 or 2 carbon atoms and n = 1 or 2; and R4 stands for hydrogen or fluorine when R2 stands for amino, methyl or vinyl or stands for chlorine, methoxy, difluoromethoxy, CN or ethinyl. The invention also concerns a method for their use and their use in antibacterial substances.
Patent KR-19990067819-A (KR)
Title: 휠 돌리의 유압제어기구
IPC: B66F9/20
Filed: 1999-01-11
Abstract: 본 발명은, 리프트를 들어올릴 때, 캐리지에 과대한 부하가 가해졌을 경우, 캐리지를 하강시키는 것에 관한 것이다. 
     본 발명에 있어서는, 오일 탱크(12)와 유압실린더(11) 사이를, 로어링 밸브(14)를 폐쇄한 상태에서 플런저 펌프(13)를 구동함으로써 오일 탱크(12) 내의 작동유를 실린더(11) 내로 보내어 리프트 업을 가능하게 하는 유로(15)로 접속하고, 상기한 유압실린더(11)와 오일 탱크(12)를, 릴리프 밸브(20)를 가진 제 1 바이패스(21)로 연결함으로써, 유로(15) 내의 압력이 상승하면 상기한 릴리프 밸브(20)를 거쳐 오일 탱크(12)쪽으로 유압을 빼내 리프트 업을 중지 또는 리프트 다운시킨다.
Patent KR-20000051080-A (KR)
Inventor: HOANG YOUNG TAE
IPC: B63H23/00
Filed: 1999-01-18
Abstract: PURPOSE: A waterproofing apparatus for an output axis of vessel is provided to achieve an improved prevention against a sea water intrusion and against an oil leakage while arranging a ball bearing and improving the structure of packing member. CONSTITUTION: A waterproofing apparatus comprises a hollow fixing member(351) arranged between a penetrating hole formed at a diaphragm of the vessel body and an outer periphery surface of the output axis so as to close the space formed between the hole and the outer periphery surface of the output axis, the member(351) having an end thereof mounted to an outer surface of the diaphragm so as to fix a sliding bearing(356) and the other end thereof mounted at an inner surface of the diaphragm so as to be extended toward the interior of the vessel, a packing unit (388a, 388b) separated at a predetermined spacing from the fixing member(351) toward the interior of the vessel, the packing unit being tightly contact the outer periphery surface of the output axis so as to prevent water from being flowed into the vessel and simultaneously prevent an oil leakage, and a hose member(360) installed between the fixing member(351) and the packing units(388, 388b) so s to wrap around the output axis, the hose member(360) having a predetermined space between the member(360) and the output axis so as to store a predetermined volume of water.
Patent KR-20000052176-A (KR)
Inventor: KIM HYUN SOO
IPC: F24F1/00
Filed: 1999-01-30
Abstract: PURPOSE: A combination air conditioner, and hot and cold water dispenser is provided to use a high-priced air conditioner in all seasons by integrating hot and cold water dispensing function with air conditioning function in the air conditioner, thereby cutting down on additional expenses and freely making use indoor space to be put the hot and cold water dispenser. CONSTITUTION: An air conditioner formed to cool a room with the refrigerant passed through a compressor(2) and a condenser(3), evaporated by an expanding valve, and passed through an evaporator(4), the combination air conditioner, and hot and cold water dispenser includes a hot water tank(10) mounted in the air conditioner with having an electronic heater for heating water, a cold water tank(20) mounted in the air conditioner with having a cooling tube(7) wrapping the outer part, in which the refrigerant passes through, a rack(30) foldably mounted in a bracket(31) attached in a wall to install a spring water tank filled with water to flow into the cold water tank, and a hemispheric inflow hopper(40) having a packing(41) inserted by an inlet part(51) of the spring water tank and connected with the cold water tank by an inflow hose(42).
Patent KR-20000052217-A (KR)
Inventor: LEE WON CHEON
IPC: H04B7/26
Filed: 1999-01-30
Abstract: PURPOSE: A method for emergently calling in a wireless local loop system is provided that an incoming party terminal in busy and waiting status receives a hurry call message of transmitting party terminal, for which emergently calls according to a status of the incoming terminal, and to prevent loss of the message by reducing a response delay time of the incoming terminal to which an automatic response function is allocated. CONSTITUTION: A method for emergently calling in a wireless local loop system comprises the steps of: operating a transmitting party terminal and transmitting a hurry call signal to a hurry call processor equipped on a base control station; making the control station receive the signal and decide whether a hurry call operation is executed; making the transmitting terminal transmit the signal to an incoming party terminal by use of a traffic channel which the control station determines(S3). In the S3, if the transmitting terminal emergently calls to the incoming party terminal in the waiting status only, making the transmitting terminal transmit the signal to the waiting-incoming terminal via the traffic channel, while storing the signal in a voice mail box; and making an incoming terminal in a busy status receive the stored signal.
Patent KR-19990037842-A (KR)
Title: 브래지어등의몰드컵제조방법및그몰드컵
IPC: B29C51/14
Filed: 1999-02-02
Abstract: 본 발명은 브래지어 등의 몰드컵 제조방법 및 그 몰드컵에 관한 것으로, 그 목적은 볼륨성과 탄성이 우수하고 사용시에 황변현상 및 세탁 등에 의한 변형이 적어서 형태 안정성이 양호하고, 촉감 및 패션성이 우수한 브래지어 등의 몰드컵 및 그 제조방법을 제공하는 것이며, 그 구성은 폴리 우레탄 시트와 부직포를 적층시켜 접합하여 1차 적층체를 형성하는 단계와; 상기 1차 적층체의 내외측에 각각 표포와 이포를 접착하여 2차 적층체를 형성하는 단계와; 상기 2차 적층체를 성형몰드에 의해 소정의 형상을 갖는 몰드컵을 성형하는 단계로 구성되는 방법 및 상기 방법에 의해 제조된 브래이저 등의 몰드컵을 특징으로 한다.
Patent KR-19990072687-A (KR)
Title: 단말장치,정보서비스센터,송신시스템및송신방법
IPC: G10H1/36
Filed: 1999-02-13
Abstract: 정보서비스센터로부터 단말장치의 메모리수단에 일단 다운로드된 데이터가  정보서비스센터로 복귀되는 동안 상기 복귀된 데이터가 상기 단말장치의 메모리수단에서 삭제되는 송신시스템이 공급되고, 정보서비스센터에서 단말장치에 의해 취득한 다음의 새로운 데이터에 대해서 요금이 감산되거나 청구되지 않는다.
Patent KR-20000056597-A (KR)
Inventor: MIN KYUNG CHEOL
IPC: B41J5/30
Filed: 1999-02-24
Abstract: PURPOSE: An image printing device is provided to process image data not to restrain the color and gray level reproduction with relation to a ratio for converting a black component contained in an original color image to a black data. CONSTITUTION: An image printing device includes a complementary color converting part(21) for converting an original color image data expressed by the mixture of red, green and blue with relation to pixels to cyan, magenta and yellow color data, chromatic and achromatic color components separation part for separating the respective pixel colors to chromatic and achromatic color components from a concentration value of the cyan, magenta and yellow color data, a first halftone processing part(26) for outputting a comparison result between cyan, magenta, and yellow color data of the chromatic components with a first halftone table, a black color amount control part(25) for converting the cyan, magenta, yellow and black color data of the achromatic color components according to the black color conversion ratio, a second halftone processing part(27) for outputting a comparison result between cyan, magenta, and yellow color data output from the black color amount control part with a second halftone table, a third halftone processing part(28) for outputting a comparison result between the black color data output from the black color amount control part with a third halftone table, a mixing part(29) for mixing the color data output from the first and second halftone processing parts per colors, and an engine(35) for printing the image corresponding to the cyan, magenta, and yellow color data output from the mixing part and the black color output from the third halftone processing part on a printing paper.
Patent KR-19990046362-A (KR)
Title: 파워머신(기관)
Filed: 1999-02-26
Abstract: 1.  기중기 원리를 이용 "예"1기관에서 체인이 4회 롤러를 통과하여 기중기가 물건을 들어올리듯 축을 끌어당겨 힘을 가속시킨다. 
     2.  원동력(시발)은 전기모터 "예" 0.1마력을 이용하면 1기관에서 1.6마력을 얻을 수 있다. 
     3. 연료가 불필요한 에너지 배가기관으로 고안되었음. 
     4. 본 고안품이 실용화된다면 엔진 대체 효과를 발휘할 것임, 소음도 거의 없음.
Patent KR-20000059324-A (KR)
Inventor: KIM GI TAE
IPC: H04M3/42
Filed: 1999-03-02
Abstract: PURPOSE: A voice chatting method using communications terminals is provided to connect calls of unspecific users in real time who want to talk about common subject through a wire communication terminal or a cellular phone to exchange opinion on the subject. CONSTITUTION: When a chatting request is detected from a specific subscriber terminal, voice message requesting an input of chatting condition is transmitted. Whether a suitable chatting partner exist is determined by retrieving the chatting condition in a database. If so, a related terminal is connected to the chatting requester after a call connection to the terminal. If not, the chatting condition and call-capable time are set up in the database by classifying the requester as a chatting standby user. If a chatting requester suitable for the stored condition is detected, the two terminals are connected after call connection to the standby user.
Patent KR-19990077614-A (KR)
Title: 시트벨트에장착되는에어백
Filed: 1999-03-05
Abstract: 본 발명은 폭발에 의하여 발생되는 고압가스가 원활하게 에어백으로 공급될 수 있도록 구성하여 에어백의 기능을 충실히 수행하는 시트벨트에 장착되는 에어백에 관한 것으로서, 자동차의 전방에서 전달되는 충격을 감지하고, 감지된 신호를 출력하는 충격감지센서(10)와, 상기 충격감지센서(10)에서 감지된 신호가 출력되면, 내장된 가스가 폭발되는 폭발수단(12)과, 일측에 날개편(14)이 형성되고, 일측 내측에 상기 폭발수단(12)의 폭발에 의하여 발생되는 고압가스가 이동되는 장방형의 형상을 갖는 제 1가이드공(20)이 수평방향으로 형성되며, 타측 내측에 외부의 압력에 의해서만 외측으로 팽창되는 제 2가이드공(22)이 형성된 안내체(16)와, 내측 양측에 팽창되는 정도를 제한하는 유지편(28)이 수직방향으로 봉착되고, 일면에 유입된 고압가스를 외부로 배출하는 배출공(30)이 형성되어 상기 폭발수단(12)의 폭발에 의하여 발생된 고압가스가 유입됨에 따라 예정된 형태로 팽창되는 에어백(24)과, 일측이 상기 폭발수단(12)의 폭발에 의하여 발생된 고압가스가 용이하게 에어백(24)으로 공급될 수 있도록 안내체(16)의 타측에 고정되고, 일면에 에어백이 봉착된 지지편(26)과, 일측에 종방향으로 나사공(32)이 형성되고, 일측에 상기 안내체(16)의 제 1가이드공(20)으로 삽입되는 장방형의 형상을 갖는 체결편(36)이 외측으로 돌출구성되며, 이 체결편(36)의 내측에 나사공(32)과 연통된 고압가스통로(38)가 형성된 제 1고정체(34)와, 내측에 안내체(16)의 일측과 접촉되는 안착홈(40)이 형성되고, 일면에 소정의 거리를 갖는 한쌍의 체결공(46)이 형성된 제 1지지체(42) 및 제 2지지체(44)와, 상기 제 1지지체(42) 및 제 2지지체(44)의 일면에 형성된 체결공(46)에 삽입고정되어 제 1고정체(34)의 체결편(36)이 제 1가이드공(20)에서 이탈되는 것을 제한하는 체결볼트(48)와, 내측에 상기 제 1고정체(34)의 폭보다는 작게 형성된 제 1절개부(50) 및 제 1고정체(34)의 폭과 같게 형성된 제 2절개부(52)가 순차적으로 형성되고, 일측에 제 1고정체(52)에 형성된 나사공(32)과 동일선상을 갖는 관통공(56)이 형성된 제 2고정체(54)와, 일측에 상기 제 2고정체(54)의 관통공(56)을 통하여 제 1고정체(34)의 나사공(32)에 치합되는 연결편(58)이 외측으로 돌출구성되고, 내측에 가이드공(62)이 형성된 연결체(60)와, 일측이 상기 연결체(60)의 하단에 고정되고, 타측이 폭발수단(64)에 고정되는 고압호스(64)와, 내측에 제 1수용공간(66) 및 제 2수용공간(68)이 형성되고, 이 제 2수용공간(68)이 형성된 부분의 외측에 고압가스에 의하여 에어백(24)이 팽창될 수 있도록 절취선(72)이 형성되며, 일측에 안내체(16), 지지편(26), 시트벨트(18)를 용이하게 착탈할 수 있도록 자크(74)가 성된 것을 특징으로 하는 것이다.
Patent KR-20000061923-A (KR)
Inventor: SEO JAE UK
IPC: F25B15/00
Filed: 1999-03-31
Abstract: PURPOSE: A heat exchanger and a cooling system for heat exchanger are provided to achieve an improved effectiveness of heat exchange while maintaining an overall heat exchange area of a condenser. CONSTITUTION: A heat exchanger comprises a pair of header pipes(4,5) formed by a coupling of a header(4a) and a tank(4b) and which are spaced apart, a vertical baffle for vertically diving each of the header pipes so as to divide flow channels for refrigerant and cooling water, a plurality of heating tubes(2a) communicated to each of the header pipes so as to allow a high temperature heating medium to flow, a heat absorption tube(2b) communicated to the vertical baffle so as to allow a low temperature heat absorption medium to flow, and a plurality of fins arranged between the heating tubes and the heat absorption tubes, respectively.
Patent KR-20000067304-A (KR)
Title: Output buffer
Inventor: LEE JAE PYEONG
IPC: G11C7/00
Filed: 1999-04-27
Abstract: PURPOSE: An output buffer is provided to reduce a short circuit current by differently controlling a signal applied to an output buffer terminal having NMOS transistor and PMOS transistor, and reduces noises according to a current variation per a unit time by controlling a rising time and polling time. CONSTITUTION: Gates of a first and a second PMOS transistors and gates of the first and the second NMOS transistors are commonly connected to an input terminal. A source of the first PMOS transistor and a source of the third PMOS transistor are commonly connected to a power-supply voltage. A source of the second PMOS transistor and a drain of the first PMOS transistor are commonly connected to a gate of the third PMOS transistor through a node 1. A drain of the first NMOS transistor is connected to a node 1. Source of the second NMOS transistor and a source of the third NMOS transistor are commonly connected to a ground. A source of the first NMOS transistor and a drain of the second NMOS transistor are commonly connected to a gate of the third NMOS transistor through a node 2. A drain of the second PMOS transistor is connected to a node 2. A drain of the third PMOS transistor and a drain of the third NMOS transistor are commonly connected to an output terminal.
Patent KR-20000016865-A (KR)
Inventor: HUZIGAWADESYA
IPC: H01L27/12
Filed: 1999-05-12
Abstract: PURPOSE: An ITO (Indium Tin Oxide) film contact structure and a TFT substrate realize a good electrical contact between an AL or AL alloy film and an ITO film and also improve the productivity. CONSTITUTION: A conductive film of an alloy including an AL or an AL as a main composition is formed on a bottom substrate. A top conductive film is arranged on the above conductive film. A first open aperture(31a) is formed by penetrating the top conductive film. An insulation film is formed on the top conductive film. A second open aperture(31b) is arranged by penetrating the insulation film. The inner wall of the second open aperture is retracted from the inner wall of the first open aperture. An ITO film(35) is formed to cover a part of the top surface of the insulation film and the inner surface of the first and second open aperture and to contact a part of the top surface of the top conductive film in the inner region of the second open aperture. The productivity is improved by the good electrical contact between the AL or AL alloy and the ITO film.
Patent KR-20000073927-A (KR)
Inventor: SIM YONG BO
IPC: F25D11/04
Filed: 1999-05-15
Abstract: PURPOSE: A kimchi refrigerator is provided to prevent the condensation of the vapor in the exterior air due to the temperature difference between the exterior air and the interior air. CONSTITUTION: A refrigerant pipe wherein a high temperature refrigerant extended from the outlet of a condenser flows is disposed along the circumference of respective storage chambers(16). Thus, dew is not condensed in the input aperture area of the storage chamber even if a door is frequently opened. By installing a heating member around the circumference of the input aperture area to be extended from the outlet of the condenser, dew-condensation due to the temperature difference between the exterior air and the interior air of the storage chamber doesn't occur around the input aperture area.
Patent KR-20010001582-A (KR)
Inventor: AN CHUL HEE
IPC: A61P25/34
Filed: 1999-06-07
Abstract: PURPOSE: A manufacturing process for no-smoking agent using Chinese herb medicine is provided, which eliminates nicotine and tar accumulated in human body, so you can give up smoking easily because there are no substances inducing smoking need in human body. CONSTITUTION: The manufacturing process for no-smoking agent using Chinese herb medicine comprises: selecting Raphanus sativus var., Acanthopanax sessiliflorus seem., a tangle, Aloe, Glycyrrizae Radix, Citrus unshiu markovich., Eugenia caryophyllata Thunb., Ligusticum sinense oliv., Menispermum dauricum DC., Crataegi Fructus, Eucommia ulmoides oliv., Ginseng Radix, Platycodon grandiflorum, borneol, Schizandra chinesis baill., and drying and cutting; pulverizing the herb medicine less than 180mesh; mixing Raphanus sativus var. 5-7%, Acanthopanax sessiliflorus seem. 2-4%, a tangle 6-8%, Aloe 11-13%, Glycyrrizae Radix 19-21%, Citrus unshiu markovich. 8-10%, Eugenia caryophyllata Thunb. 2-4%, Ligusticum sinense oliv. 6-8%, Menispermum dauricum DC. 14-16%, Crataegi Fructus 4-6%, Eucommia ulmoides oliv. 4-6%, Ginseng Radix 3-5%, Platycodon grandiflorum 2-4%, borneol 1-1.5%, Schizandra chinesis baill. 1-3%, adding millet jelly and glutinous rice starch, and kneading for 1hr; preparing pills by pressing the compound; and drying at 120°C for 24hrs and sterilizing to get the product.
Patent KR-20010001854-A (KR)
Inventor: AHN JONG YEONG
IPC: G10L13/00
Filed: 1999-06-09
Abstract: PURPOSE: A method for extracting a Hangul(Korean character) consonant featuring parameter is provided to proportionally extract consonant areas on the basis of time areas in entire syllables of an inputted digital voice signal, so as to extract the parameter exactly featuring Hangul consonants. CONSTITUTION: If an analog voice signal is inputted in a voice input circuit to be converted into a digital signal, and if the digital signal is inputted in a controller(S1), the controller analyzes the digital signal to find entire syllable time and a time area in which consonants are occupied, and divides an optional time in the time area with the entire syllable time to find a variable time ratio, then stores the variable time ratio in a memory(S2). The controller divides the digital signal into analyzing sections to calculate a total frame(S4). The controller multiplies the total frame by the variable time ratio to find a consonant featuring parameter, and displays the consonant featuring parameter through a result output unit(S5).
Patent KR-20010001872-A (KR)
Inventor: KIM HANG JOON
IPC: H04N3/19
Filed: 1999-06-09
Abstract: PURPOSE: A system for extracting and recognizing character area of MPEG video is provided to extract and recognize the characters recorded in the MPEG video to generate a character code column without reconstructing compressed data, thereby promoting the automation and efficiency of a video indexing. CONSTITUTION: A system for extracting and recognizing character area of MPEG video comprises two modules. One module realizes a method for extracting the character area using chromatic features without completely reconstructing compressed data. The other module realizes a character recognition method by which previously registered words are recognized by a neural network from the extracted character area using the pattern of the character and the chromatic features.
Patent KR-20010003521-A (KR)
Inventor: KWON BYEONG HO
IPC: B24B1/00
Filed: 1999-06-23
Abstract: PURPOSE: A CMP abrasive and a polishing method using the CMP abrasive are provided to remove scratches and the bad polishing uniformity by low polishing-selectivity. CONSTITUTION: STI-CMP(Shallow Trench Isolation Chemical Mechanical Polishing) abrasive consists of S202, Corundum B and the pure water. The mixing ratio of S202: The mixing rate of Corundum B and the pure water is 1:10 by volume. In the mixture of Corundum B and the pure water, the portion of Corundum B is over 10 %. A polishing method uses the STI-CMP abrasive. In the method, the pressure is 2-4psi, and the rotation speed of a polishing board is 40-70rpm. And in the method, pad conditioning proceeds under the state of ex-situ. The step of the pad conditioning makes the surface of the polishing pad to be refreshed.
Patent KR-20010003815-A (KR)
Inventor: AHN JUN HO
IPC: F24F11/00
Filed: 1999-06-25
Abstract: PURPOSE: An apparatus and method for controlling inverter air conditioner is provided to reduce shutdown of a compressor caused by an erroneous operation. CONSTITUTION: An apparatus comprises an inverter unit(12) for converting the DC voltage output from a capacitor(C) into a three-phase AC voltage and supplying the converted voltage to a compressor motor(M); the compressor motor operating by the three-phase AC voltage; a control unit(13) for detecting temperature using a thermistor attached, as a temperature sensor, to a radiation plate of the inverter unit, detecting the location of the rotor of the compressor motor, and outputting a control signal in accordance with the detection result. A method comprises the first step of comparing the size of the current sensed by a current transformer with the size of the preset first and second total currents, the second step of turning off the compressor motor if the sensed current is larger than the first and second total current, the third step of comparing the temperature of radiation plate with the preset temperature if the sensed current is larger than the first sum current and smaller than the second sum current, and the fourth step of reducing operation speed of the compressor motor and returning to the first step if the temperature of the radiation plate is larger than the preset temperature.
Patent KR-19990078628-A (KR)
Title: 게임을이용한광고제공방법
Filed: 1999-07-14
Abstract: 본 발명은 게임을 이용한 광고 제공 방법에 관한 것으로서, 더욱 상세하게는 인터넷상 상품 정보 관련 웹사이트와 링크된 게임을 이용하여 광고를 제공하는 방법을 개시하는 것을 그 목적으로 한다. 
     또한, 본 발명에 따르면, 게임 웹사이트와 접속하여, 게임 지불액을 충당할 수 있는 웹페이지로 이동하는 제 1 단계; 상기 웹페이지가 제공하는 게임 루트를 따라 이동하면서, 요구되는 행위의 내용을 파악하는 제 2 단계; 상기 제 2 단계에서 파악된 행위가 퀴즈이면 퀴즈와 함께 제공되는 상품 정보 관련 웹사이트와 링크를 제공하는 버튼을 누름으로써 상기 상품 관련 웹사이트로 이동하는 제 3 단계; 이동한 상기 상품 정보 관련 웹사이트에서 상품 정보를 검색하여 상품 정보를 획득한 후에, 상기 게임 웹사이트로 리턴하여 퀴즈를 해결함으로써 게임 지불액을 충당하는 제 4 단계; 및 충당된 게임 지불액을 가지고 게임 웹페이지로 이동하여 원하는 게임을 수행하는 제 5 단계를 포함하여 이루어진 광고 제공 방법이 제공된다.
Patent KR-20010011730-A (KR)
Inventor: KIM CHEOL HO
IPC: B65G49/07
Filed: 1999-07-30
Abstract: PURPOSE: A feeding arm of a transfer robot is provided to tightly fix a wafer on a plate by a fixing protrusion. CONSTITUTION: A feeding arm(100) contains a plate(12) putting a wafer on and a vacuum hole(14) fixing the wafer on the plate using a vacuum. Furthermore, the transferring arm forms a fixing protrusion(110) supporting the wafer on the plate. A delivery robot with the transferring arm is placed between a carrier and a replacement chamber. Thus, the fixing protrusion prevents the wafer from being separated from the transferring arm so that productivity is enhanced without the damage of the wafer.
Patent KR-20010016736-A (KR)
Inventor: CHUNG HONG YEOL
IPC: A01G1/04
Filed: 1999-08-03
Abstract: PURPOSE: A cultivation process of Cordyceps is provided to mass-produce and easily treat Cordyceps by controlling the condition for cultivation while producing fruit bodies by inoculating Cordyceps militaris and Paecilomyces japonica on a silkworm in the larval stage or in the pupa stage. CONSTITUTION: A cultivation process of Cordyceps comprises the steps of: preparing a culture ground in a cultivation vessel; sterilizing the culture ground and inoculating Cordyceps germs like Cordyceps militaris and Paecilomyces japonica in the sterilized culture ground; cultivating the inoculated culture ground to hyphae in a cultivation room at 18-22deg.C for 10-15days; and growing the culture ground into Cordyceps fruit bodies in mass production facilities for 4-5days to bud. The culture ground is prepared by making culture solution with distilled water, water made by boiling potato, optionally sugar or chitosan, and agar; and infiltrating the culture solution into Cordyceps host to have a moisture content of 65-75.