baber/WOPTO huggingface dataset:
Patent KR-20010005903-A (KR)
Title: 디스크형 광 저장매체 기록 및 판독 방법
IPC: G11B7/007
Filed: 1997-11-28
Abstract: 본 발명은 하나이상의 판독 헤드를 사용하여 두 가지 이상의 용도 즉, 저장 및 필요하다면 수정할 수 있는 디스크형 광저장매체의 기록 및 판독용 방법에 관한 것이다.
Patent KR-20010075907-A (KR)
Title: structure of rail connection in consideration of thermal expansion for bridge inspection vehicle
Inventor: LEE SEOK WON
IPC: E01D19/10
Filed: 2000-01-21
Abstract: PURPOSE: Connecting structure for the traveling rail of a bridge checking vehicle taking a thermal expansion in consideration is provided to enhance riding comfort by preventing the bridge checking vehicle from rattling on two rails and to prevent the end of the rail from bending and badly affecting a structure. CONSTITUTION: A first rail(210) and a second rail(220) are faced to each other and supported by a rail clamp(206) installed in a hanger block(204). The first rail contains a first slant end section(212) to prevent a wheel(208) of a bridge checking vehicle from rattling. The second rail contains a second slant end section(222) to prevent the wheel from rattling. The slant angles of both slant end sections in the width direction of the rails, are set depending on the maximum allowable interval of both rails.
Patent KR-20010076611-A (KR)
Title: Opto-electronic Hybrid Apparatus and Method for Optical Clock Recovery
Inventor: CHO GYU MAN
IPC: G02B26/00
Filed: 2000-01-27
Abstract: PURPOSE: An opto-electronic mixing type optical clock reproducing device is provided, which extracts and reproduces an optical clock component to be a mode locking state in a fiber ring resonator for the outputs of a semiconductor optical amplifier. CONSTITUTION: A photodiode(11) receives an inputted optical signal and converts an electric signal. A semiconductor optical amplifier(12) generates an optical signal treated with an intensity modulation and makes a mode locking state in a fiber ring resonator(13). The fiber ring resonator(13) includes an optical isolator(15) for guiding the optical pulse for one direction, an optical band pass filter(16) for passing a partial bandwidth among the optical purse outputted from optical isolator(15), an optical coupler(17) and an optical delay line(18) for adjusting optical paths and transmitting the optical pulse passed through the optical band pass filter(16) to the semiconductor optical amplifier(12).
Patent KR-20000030173-A (KR)
Inventor: LEE JUNG SOON
IPC: A23L7/10
Filed: 2000-01-24
Abstract: PURPOSE: A bar rice cake for a seasoned rice cake is provided which evokes appetite due to various color by mixing sub-material like a laver, increases nutrients by mixing sub-material rich in vitamin, mineral, and protein and contributes to develop economical and rich food culture because various menu can be made. CONSTITUTION: A bar rice cake for a seasoned rice cake is provided by the process characterized by: mixing a rice powder or a wheat flour and a laver powder, a wormwood, beef, a kimchi, a mushroom, curry powder, corn, a squid, a seasoned brown seaweed, seasoned black bean paste, etc.
Patent KR-20000076565-A (KR)
Inventor: WANG JI A
IPC: G06T5/00
Filed: 2000-01-29
Abstract: PURPOSE: A system and method for determining similarity level between plural images and the segment structure for enabling the determination is provided so that a weight value and a segment in an image can be discriminated by a predicted space of an image. CONSTITUTION: A system and method for determining similarity level between plural images and the segment structure for enabling the determination includes several steps. In a step(501), a segment fixed or varied its size is discriminated that it has an attribute as a temperament with a spatial characteristic of an image. The attribute of the segment includes the number, magnitude and size of the segment. Each is determined through a temperament of predicted spatial characteristic. In a step(502), a color characteristic or a descriptor(for example, histogram) are produced to the image data within each discriminated segments. In a step(503), a color characteristic or a descriptor produced to each segment can be biased for emphasizing a special region within the image.
Patent KR-20010077595-A (KR)
Title: Vertical cavity surface emitting laser having micro-lens and method for manufacturing thereof
Inventor: JUN HEON SU
IPC: H01S5/20
Filed: 2000-02-03
Abstract: PURPOSE: A surface emitting laser including a micro lens and a method for manufacturing the same are provided to reduce an optical axis alignment process by forming a micro lens and a surface emitting laser with one body at direction of emitting a laser beam. CONSTITUTION: A lower reflective layer(110) of high reflexibility is laminated on a substrate(100). An active layer(120) is formed on the lower reflective layer(110) in order to generate light by combining electrons with holes. An upper reflective layer(140) of low reflexibility is laminated on the active layer(120). A lens layer(150) is formed on the upper reflective layer(140). A curved surface of a micro lens is formed on a window region(180) of the lens layer(150) for emitting laser beam. An upper electrode(160) is formed on the remaining region except for the window region(180). A lower electrode(170) is formed on a bottom face of the substrate(100).
Patent KR-20010083412-A (KR)
Title: Method And Apparatus of Converting Anolog to Digital
Inventor: AHN SEONG GEUN
IPC: H03M1/20
Filed: 2000-02-12
Abstract: PURPOSE: An analog-to-digital converting method and apparatus therefor is provided to increase a bit resolution by controlling a sample value of an analog signal. CONSTITUTION: An analog digital convertor inputs a regenerative signal sample and comprises a maximum detector(2) and a minimum detector(12), which detect the minimum and maximum value, respectively, a first scale-up unit(4) connected to the maximum detector(2) and a first subtracter(6), a first multiplier(8) being commonly connected to the scale-up unit(4) and the first subtracter(6), an adder(10) being connected to the multiplier(8), a scale-low unit(16) and a second subtracter(14) being connected to the minimum detector(12), a second multiplier(18) being commonly connected to the scale-low unit(16) and the second subtracter(14), and a multiplexer(22) for switching and changing the output of the first and second subtracter(6,14) according to the output of a comparator(20). The subtracter(6) subtracts the inputted regenerative signal sample(yk) and the maximum(MAX) value from the maximum detector(2) to output it.
Patent KR-20010069174-A (KR)
Title: Telephone call apparatus and method
Inventor: KANG SEUNG MOK
IPC: H04M15/00
Filed: 2000-02-16
Abstract: PURPOSE: An apparatus for performing telephone communication between an originator and a receiver is provided to perform the telephone communication through a special exchange, without passing an existing local call network, so as to reduce telephone charges between a terminal and an extension telephone. CONSTITUTION: A call signal processor processes a call signal between a PBX(Private Branch Exchange) subscriber and an external subscriber included in a PSTN(Public Switched Telephone Network)(20). A switching controller(70) builds an exchange for a wireless communication network therein, and controls a PSTN channel and a wireless channel to perform telephone communication between the PBX subscriber and the external subscriber through the exchange without passing a local call network, according to an originating phone number type. The switching controller(70) controls the PSTN channel and the wireless channel to perform the telephone communication through the exchange without passing the local call network, according to a receiving phone number type. A controller(100) controls operations of the call signal processor and the switching controller(70).
Patent KR-20010081860-A (KR)
Title: liquid crystal display device
Inventor: KIM JONG SEONG
IPC: G02F1/136
Filed: 2000-02-19
Abstract: PURPOSE: An LCD device is provided to prevent a flickering phenomenon of a screen by using one source electrode and two drain electrodes connected commonly with the source electrode. CONSTITUTION: A gate line(100) is formed to a lateral direction. A data line(200) is formed to a longitudinal direction. A rectangular gate electrode(110) is projected and extended at a predetermined position of the gate line(100). A source electrode(210) is projected and extended at the data line(200) near to the rectangular gate electrode(110). The first drain electrode(220) is formed to a direction corresponding to the source electrode(210). The second drain electrode(230) is formed near to the first drain electrode(220). The first and the second drain electrodes are contacted simultaneously with a pixel electrode(300).
Patent KR-20000071383-A (KR)
Title: 배선층 전사용 복합재와 그 제조방법 및 장치
IPC: H05K3/20
Filed: 2000-02-25
Abstract: 캐리어층, 배리어층, 배선 형성층이 적층된 라미네이트재로 이루어지고, 배리어층이 실질적으로 결함이 없는 연속층을 형성하고 있는 배선층 전사용 복합재는, (a) 캐리어층 용으로 양면 모두 평균 표면 거칠기Rz가 5μm 이하이며, 평균 두께가 50μm 이하로 Cu를 주성분으로 하는 제 1 금속박을 제작하고,  (b) 배선 형성층 용으로 양면 모두 평균 거칠기Rz가 5μm 이하이며, 평균 두께가 20μm 이하로 Cu를 주성분으로 하는 제 2 금속박을 제작하고,  (c) 제 1 금속박 표면 및 제 2 금속박 표면의 적어도 한쪽에 Cu와 식각성이 다른 금속을 증착함으로써 평균 두께가 1μm 이하의 배리어층을 형성하고,  (d) 배리어층을 개재하여 양금속박을 압착함으로써 제조한다.
Patent KR-20000062784-A (KR)
Title: 실리콘 조성물 및 실리콘 감압 접착제
IPC: C08L83/07
Filed: 2000-03-08
Abstract: 본 발명은 분자당 평균 2개 이상의 규소 결합된 알케닐 그룹을 함유하는 폴리디오가노실록산(A) 20 내지 55중량부, 필수적으로 R 3   3 SiO 1/2 단위 및 SiO 4/2 단위로 이루어진 오가노폴리실록산 수지(B) 45 내지 80중량부[여기서, 성분(A) 및 (B)의 총량은 100중량부이다], 당해 조성물을 경화시키기에 충분한 양의, 분자당 평균 2개 이상의 규소 결합된 수소원자를 갖는 오가노하이드로겐폴리실록산(C), 평균 표면적이 25m 2 /g 미만인 실리카 충전제(D) 25 내지 200중량부 및 촉매량의 하이드로실릴화 촉매(E)를 포함하는 실리콘 감압(pressure sensitive) 접착제를 제조하기 위한 실리콘 조성물을 제공한다.  R 3 은 각각 독립적으로 1가 탄화수소 및 1가 할로겐화 탄화수소 그룹으로부터 선택된다.  오가노폴리실록산 수지 중에서 SiO 4/2 단위에 대한 R 3   3 SiO 1/2 단위의 몰 비는 0.6:1 내지 1.5:1이고, 당해 수지는 알케닐 그룹을 2mol% 미만 함유한다.  성분(A)에서 분자당 규소 결합된 알케닐 그룹의 평균 개수와 성분(C)에서 분자당 규소 결합된 수소원자의 평균 개수의 합은 4.0 이상이다.  본 발명은 상기 기술한 조성물의 반응 생성물을 포함하는 실리콘 감압 접착제를 제공한다.  본 발명은 성분(A) 내지 (E)를 2개 이상의 파트(part)에 포함하는[단, 성분(B)가 알케닐 그룹을 함유할 때, 성분(A) 및 성분(B)는 성분(C) 및 성분(E)와 동일한 파트(part)에 존재하지 않는다], 멀티-파트(multi-part) 실리콘 조성물을 제공한다.
Patent KR-20010049224-A (KR)
Inventor: NEWMAN EDWARD G
IPC: H04W88/02
Filed: 2000-03-14
Abstract: PURPOSE: A personal communicator is provided to combine the respective function of a cellular phone(that is a portable telephone set), a wearable computer and a pager. CONSTITUTION: The personal communicator provides a single unit called a personal communicator that combines the functions of a cell phone (or mobile phone), a body-supported computer and a pager. The personal communicator has three detachable modules: 1. a communications module; 2. a display module; and 3. a core computer module The core computer module has all of the components of a general purpose computer. Each of the modules when detached can be used in other systems such as with larger display screens.
Patent KR-20010091600-A (KR)
Inventor: JUN JUN HO
IPC: G05D29/00
Filed: 2000-03-16
Abstract: PURPOSE: A switch using a sensor is provided to perform a small error and correct operation without using many transistors and resistors. CONSTITUTION: A sensor unit(201) senses a change of resistance. The sensed signal from the sensor unit(201) is inputted into a comparing unit(202),which compares it to a reference value. An on/off driving unit(203) performs on/off operation according to the result of the comparing unit(202). The sensor unit(201) senses the change of the resistance according to the change of a subject to sense such as the salinity of water and the surrounding temperature. When the resistance changes by the change of the salinity in the water or a difference with predetermined temperature from the sensor unit(201), the comparing unit(202) detects it, and when the control signal according to the resistance change is inputted to the on/off driving unit(203), the on/off driving unit performs the suitable on/off operation.
Patent KR-20010089950-A (KR)
Inventor: PARK SUNG MIN
Filed: 2000-03-16
Abstract: PURPOSE: An advertisement method using a basic home page on the Internet is provided to improve differentiation and image of goods regardless of the size of an advertisement screen by instantly showing an advertisement as soon as being connected with the Internet. CONSTITUTION: A user set an advertisement site as a basic home page which is an option of the internet. The advertisement site is automatically connected with a desired basic home page after the lapse of a predetermined time. Accordingly, the user does not be bothered with a limited banner space, clicking the banner, or checking E-mail.
Patent KR-20000036712-A (KR)
Inventor: CHOI YOUNG CHEOL
IPC: B05D7/14
Filed: 2000-03-27
Abstract: PURPOSE: A method and an apparatus for inline painting during manufacturing procedure of steel pipes are provided to perform cleaning inside and outside of a steel pipe and paint the steel pipe during a manufacturing procedure of the steel pipe without stopping the procedure. CONSTITUTION: A method for inline painting during manufacturing procedure of steel pipes includes an air blowing step(10) of cleaning an inner periphery of a steel pipe in a forming procedure, an impeder indirect cooling step(20) of cooling heat generated by inducing an electricity of high frequency after the air blowing step, a cleaning step(30) of cleaning an outer periphery of the steel pipe between sizing and cutting steps, an intermediate frequency preheating step(40) of increasing a temperature of a base metal up to a predetermined temperature for painting of the steel pipe after the cutting step, a painting and dust collecting step(50) of painting a desired color in a continuous spraying method after the intermediate frequency preheating step, and a drying step(70) of drying the steel pipe via a conveyer by a linear contact without any pollution after the painting and dust collecting step.
Patent KR-20000037334-A (KR)
Inventor: KIM HOUNG CHAN
Filed: 2000-04-18
Abstract: PURPOSE: An electrical commerce for ordering knit and cross-stitch made to measure combining the conversational mode game of two way/multiple communication is provided to enhance the speed designing or manufacturing the commodities without limiting the sale quantity. CONSTITUTION: An electrical commerce for ordering knit and cross-stitch made to measure combining the conversational mode game of two way/multiple communication is a business model on internet. A buyer learns the designing and manufacturing course of the knit and cross-stitch, completes the knit and cross-stitch based on learning contents and buys the knit and cross-stitch products on the internet site. The business is accomplished in two way/multiple communication from the client to the server.
Patent KR-20010097011-A (KR)
Inventor: LEE SANG HO
IPC: G06F17/00
Filed: 2000-04-19
Abstract: 본 발명은 모든 사물(사람, 물건, 경제주체)이 가지고 있는 이름 또는 명칭을 매개로 한 인터넷 비즈니스 모델로 국내의 이름 및 명칭이 같은 사람 또는 경제주체들을 회원으로 공동체를 형성하여 다양한 비즈니스를 전개하는 것으로서, 각 개인에게 별도의 회원번호 및 비밀번호를 부여하여 같은 이름이나 명칭을 가지고 있는 사람 또는 경제주체들이 모여서 경제 행위(구매, 서비스, 알선)를 하면 일정비율의 할인혜택과 고객확보의 기회를 제공하는 것과 게시판, 채팅, 개인 또는 기업 홈페이지와 연결하여 다양한 정보의 공유와 이메일 계정, 호스팅 서비스의 무료 제공과 회원별 일정관리 및 개인비서 서비스를 제공하여 주며 인터넷 사이트에 접속한 회원은 동명인 코너, 이름사전 코너, 작명 및 개명 코너, 이름검색 코너, 미아 및 지인 찾기 코너, 지명 및 유적지 코너을 통하여 이름과 관련된 여러 형태의 정보를 공유하고 유리한 경제행위의 기회를 가질 수 있는 뛰어난 효과가 있다.
Patent KR-20000053852-A (KR)
Inventor: YOOK CHEOL
IPC: A23L2/04
Filed: 2000-04-27
Abstract: PURPOSE: A cold heat treatment method and a device for the extraction of grape juice are provided. Grape juice is prepared without loss of its own color, fresh taste and flavor, using a pot for boiling chinese medicine by the cold heat treatment method under 70-95°C of temperature and for 20-60 minutes. The yield rate is 70 % or higher. CONSTITUTION: A device for the extraction of grape juice consisting of: a heat treatment container(16) charging the washed grape; an outer container(19) heating the heat treatment container(16) with water; an electroheater(20) attached to the outer container(19) that heats the water in the container at 70-95°C; a stirring wheel(17); a support(21) of the heat treatment container; agitator(18) that helps the grapes be mixed well; a rotating axis(14); a reduction gear(12); an electromotor(11) placed on the reduction gear(12) that makes it rotate; a fixed board(13) of the reduction gear(12); and lid(15) of the heat treatment container(16).
Patent KR-20000037498-A (KR)
Inventor: SEO HYOK JIN
Filed: 2000-04-28
Abstract: PURPOSE: A system and method for electronic commerce using an internet phone is provided so that consumers can buy the goods on the internet by obtaining information from a consultant through bilateral communication and referring to a three-dimensional goods image. CONSTITUTION: A web server, a database server, a user terminal connecting to an internet phone server and an internet phone, and a consultant terminal connecting to an internet phone are connected through the web server and an internet network. A consumer connects to a web site to buy the goods(S100), searches for the goods in each item(S110), and selects the goods(S120). The consumer is connected to a consultant through the internet phone to get an advice for the goods(S150). After speaking to the consultant, the consumer transmits his/her credit card number, secret number and valid period to the consultant through the internet phone in order to buy the goods. The consultant obtains the authentication for the dealing from a corresponding card company, by using a communication unit such as a telephone.
Patent KR-20010100460-A (KR)
Inventor: LEE BYEONG HWA
Filed: 2000-05-02
Abstract: 본 발명은 공기 조화기에 관한 것으로서, 특히 전장물이 내장되는 컨트롤 박스를 전면 패널에 설치하여 수리 및 점검이 용이하게 이루어지도록 한 공기 조화기에 관한 것이다. 
     이와 같은 본 발명은, 내부에 송풍장치 및 열교환기가 구비되고, 앞면의 일정 부분이 개방되어 있는 캐비닛과; 상기 캐비닛의 전방 상측에 장착되고, 상측부에 실내로 공기를 토출하는 토출구가 형성되는 전면 패널과; 상기 캐비닛의 전방 하부에 장착되어 실내의 공기를 흡입하는 흡입 그릴로 구성된 공기조화기에 있어서, 내부에 전장물이 설치되는 컨트롤 박스가 상기 전면 패널의 내면에 장착된 것을 특징으로 한다.
Patent KR-20010104094-A (KR)
Inventor: LEE JU WAN
Filed: 2000-05-12
Abstract: 1. 청구범위에 기재된 발명이 속한 기술분야 
     본 발명은 네트워킹된 컴퓨터를 이용한 서비스 방법에 관한 것임. 
     2. 발명이 해결하려고 하는 기술적 과제 
     본 발명은 PC방 등과 같이 다수의 컴퓨터들이 이미 네트워킹되어 운용되고 있는 통신 환경을 이용하여 인터넷 사이트 매트릭스 서비스, 전자메일/홈페이지 서비스, 홍보/광고 서비스, 다이렉트 마케팅 서비스, 클러스터링 서비스 등과 같은 다양한 서비스를 제공하기 위한 서비스 방법을 제공하는데 그 목적이 있음. 
     3. 발명의 해결방법의 요지 
     본 발명은, PC방 등과 같이 다수의 컴퓨터들이 이미 네트워킹되어 운용되고 있는 통신 환경을 이용하여 인터넷 사이트 매트릭스 서비스, 전자메일/홈페이지 서비스, 홍보/광고 서비스, 다이렉트 마케팅 서비스, 클러스터링 서비스 등과 같은 다양한 서비스를 제공하는 것을 특징으로 한다. 
     4. 발명의 중요한 용도 
     본 발명은 통신망 등에 이용됨.
Patent KR-20010104875-A (KR)
Inventor: AHN JAE HYEON
Filed: 2000-05-16
Abstract: 본 발명은 비양이온성 항세균 치태억제제인 트리클로산과 항세균제의 목적부위로의 전달과 잔류를 증진시켜 주는 항세균 효과 증진제로서 우르소데스옥시콜린산을 함유시키므로써 치태형성 억제효과 및 치은염증 완화효과가 우수한 구강위생 증진용 조성물에 관한 것이다.
Patent KR-20010105633-A (KR)
Title: electrode gun for color CRT
Inventor: LEE GYEONG SEOP
IPC: H01J29/48
Filed: 2000-05-17
Abstract: A catalytic transfer hydrogenation process is provided. The catalyst employed in the process is a metal cyclopentadienyl complex which is coordinated to defined bidentate ligands. Preferred metals include rhodium, ruthenium and iridium. Preferred bidentate ligands are diamines and aminoalcohols, particularly those comprising chiral centres. The hydrogen donor is advantageously a secondary alcohol or a mixture of triethylamine and formic acid. The process can be employed to transfer hydrogenate ketones and imines, which are preferably prochiral. Catalysts for use in such a process are also provided.
Patent KR-20010109677-A (KR)
Inventor: PARK TAE SEO
Filed: 2000-06-01
Abstract: 모스 트랜지스터의 제조방법 및 그에 의해 제조된 모스 트랜지스터가 제공된다. 반도체기판의 소정영역에 한정된 활성영역 상에 층간절연막을 형성하고, 층간절연막의 소정영역 및 활성영역을 연속적으로 식각하여 활성영역을 가로지르되 활성영역의 표면으로부터 소정의 깊이를 갖는 게이트 트렌치를 형성한다. 게이트 트렌치의 측벽 및 바닥에 게이트 절연막을 형성하고, 게이트 절연막 및 층간절연막에 의해 둘러싸여진 게이트 트렌치 내에 층간절연막의 상부면보다 낮은 표면을 갖는 리세스된 게이트 전극을 형성한다. 층간절연막을 등방성 식각하여 리세스된 게이트 전극의 상부측벽을 노출시키되 리세스된 게이트 전극의 상부면보다 높은 상부면을 갖는 변형된 층간절연막을 형성한다. 리세스된 게이트 전극의 상부면 및 노출된 상부측벽을 덮는 캐핑절연막 패턴을 형성한다.
Patent KR-20010049553-A (KR)
Inventor: INOUE YUSUKE
IPC: B24B37/20
Filed: 2000-06-15
Abstract: PURPOSE: To provide an edge polishing device and an edge polishing method capable of improving and stabilizing the polishing speed, and increasing the service life of a polishing pad. CONSTITUTION: In a wafer edge polishing device comprising a rotary drum 2 to a surface of which a polishing pad 1 is attached, a wafer rotating device to press its end face against the rotary drum 2 at a specified angle while rotating a wafer 3, and a nozzle 7 to feed a polishing solution to a contact part of the wafer with the polishing pad, the polishing pad is a sheet of a multi- layered structure in which a sheet 11 comprising at least one of a synthetic resin foam, a non-woven fabric, a resin-worked non-woven fabric, a synthetic leather or a composite product thereof is combined with a sheet 12 of 50-500 kgf/cm2 in compressive modulus of elasticity.
Patent KR-20010021010-A (KR)
Title: Computer image processing method and apparatus therefor
Inventor: MIURA TAKASHI
IPC: G06T15/10
Filed: 2000-06-21
Abstract: PURPOSE: To suppress the first pixel from becoming too dark when a cutoff coefficient (k) is a small value and unnatural graduation at a boundary where a (k) value changes largely in a method for expressing the effect of out-of-focus by operating a maximum frequency included in the image data of a sampling frequency. CONSTITUTION: When the first pixel of each line is processed, the memory value of a filter is set so that the output value of the filter can be equal to the pixel value of input pixel data and then, filter processing is performed. Also, when a cutoff coefficient (k) value between pixels changes largely so that there is a possibility of causing unnaturalness, in the case a graduation processing object pixel is defined as an output y1 when a filter parameter is defined as A1 before vignette processing and the graduation processing object pixel is defined as an output y2 when a processed filter parameter is defined as A2, a target output when the filter parameter is processed with A2 and a filter memory value are set so that y1 can be (y1+y2)/2.
Patent KR-20020000567-A (KR)
Title: Device for pulverization and dehydration of trash
Inventor: JONG TAE YON
IPC: C02F11/12
Filed: 2000-06-23
Abstract: PURPOSE: Provided is an apparatus for treating trash. Trash is treated by one process(cutting, crush, dewatering, compressing, and purifying) in the apparatus. Therefore, installation of the apparatus is simple, and much trash is treated in short time. CONSTITUTION: The apparatus is composed of the following parts: a motor(2) for turning a body(1); a hopper(3) for injecting trash; a gear(4) for cutting and crush trash; a helical gear(6) for compressing and dewatering crushed trash; a screw(8) for transferring treated trash to a discharging pipe(9); a port for discharging treated trash; and a switch box(15) for turning on or off the motor(2).
Patent KR-20020001279-A (KR)
Title: Process for mass production of Cordyceps scarabaeicola
Inventor: SUNG JAE MO
IPC: A01G1/04
Filed: 2000-06-27
Abstract: PURPOSE: Provided is a mass-production method of fruit bodies of Cordyceps scarabaeicola kobayasi by culturing Cordyceps scarabaeicola kobayasi in a culture broth containing carbon source, nitrogen source and water to prepare high quality of spawn strains without contamination by other germs; and growing the liquid spawn strains in a medium containing grain granules and powdery silkworm pupae. CONSTITUTION: The method comprises the steps of: culturing mycelium of Cordyceps scarabaeicola kobayasi in a plate; pre-culturing the cultured mycelium by shacking-culturing it in a medium containing 2-7%(w/v) of carbon source, 0.1-1.0%(w/v) of nitrogen source, 0-0.15%(w/v) of KH2PO4, 0-0.15%(w/v) of MgSO4·7H2O and the balance of distilled water, at 22-30 deg.C, 80-200rpm for 7-10 days; inoculating pre-cultured inoculant into a culture broth in a ratio of culture broth to inoculant being 20-200:1 then submerged-culturing it at 22-28 deg.C with 0.1-1.0 vvm of sterilized air, for 5-12 days, to prepare liquid spawn strains; smearing the liquid spawn strains on a medium containing grain granules and silkworm pupae powders in an aseptic room; culturing the medium at 24 deg.C to grow mycelium then forming fruit bodies at 20 deg.C and growing them.