baber/WOPTO huggingface dataset:
Patent KR-20030056992-A (KR)
Title: Reduction of carbonyl compounds using the carbonyl reductase of kluyveromyces marxianus
Inventor: BAE AE NIM
IPC: C07D209/48
Filed: 2001-12-28
Abstract: PURPOSE: Carbonyl compounds and a preparation process thereof using carbonyl reductase isolated from Kluyveromyces marxianus are provided. The carbonyl compounds are useful as intermediates for preparing beta-lactam family antimicrobial agents. CONSTITUTION: Carbonyl compounds represented by the formula(Ia) and (Ib) are provided, wherein R is methyl, ethyl, propyl, isopropyl, isobutyl and allyl containing saturated or unsaturated alkyl, or phenyl containing aryl; R1, R2, R3 and R4 are independently selected from the group consisting of hydrogen, halogen atoms including Br, Cl, F and I, methyl and ethyl containing C1-C4 alkyl, hydroxy, C1-C4 alkoxy, acetoxy containing ester, and phenyl. A process for preparing the carbonyl compound of the formula(Ia) and (Ib) comprises the steps of: mixing a compound of formula(VI) with β-NADPH and a pH 5.0 to 8.0 buffer solution; adding carbonyl reductase isolated from Kluyveromyces marxianus into the mixture; and reacting the mixture at 20 to 40 deg. C for 5 hours to 5 days.
Patent KR-20030058562-A (KR)
Title: Method for Merging Sectors for Sharing Antenna between Generations in Mobile Communication System
Inventor: LEE YEONG MAN
IPC: H04B7/26
Filed: 2001-12-31
Abstract: PURPOSE: A sector merging method for inter-generation antenna sharing in a mobile communication system is provided to easily accomplishes a field optimization by obtaining the same coverage between base stations. CONSTITUTION: A first sector region(210) indicates a α direction, a second sector region(220) indicates a β direction, and a third sector region(230) indicates a γ direction. In this case three antennas each having a width of 120 degree are used and one antenna handles one sector. If there is not many calls in a sector, the sectors are merged for use to save a radio resource. That is, the first sector(210) and the second sector(220) can be merged in the α direction. In order to avoid an unnecessary consumption of resource, the 2.5-generation mobile communication system shares the general facilities of the 2-generation mobile communication system. As for the antennas of each sector, 2.5-generation antennas are also shared by the 2-generation mobile communication. In order to resolve a coverage imbalance between 2-generation and 2.5-generation base station, a transmission signal is separated. Receiving signals are coupled and a diversity is applied by directions. For antenna sharing between generations, a sending end separates the transmission signal by using a 1:2 distributor, while a receiving end applies the diversity according to directions by using a 2:1 coupler.
Patent KR-20030058746-A (KR)
Title: Method for transmitting instance message to mobile terminal
Inventor: JUNG HUI GYEONG
IPC: H04W4/12
Filed: 2001-12-31
Abstract: PURPOSE: A method for transmitting an instant message to a mobile terminal is provided to allow a user to transmit a message, a mail or a file and user a chatting service through a mobile terminal even in a log-off state. CONSTITUTION: The number of a mobile terminal which is desired to receive an instance message is received from a first client terminal, which has downloaded and installed an instant messenger, and stored(S100,S110). As the first client terminal requests a message transmission to a second client terminal, it is checked whether the second client terminal is in a log-on/off state. If the second client terminal is in a log-off state, the instant message is transmitted as a short message form to the corresponding mobile terminal(S120-S150).
Patent KR-20010071810-A (KR)
Title: 데모그래피 정보, 환매 쿠폰을 제공하고 어피니티 카드를에뮬레이트 하기 위해 선택 호출 수신기를 사용하기 위한무선 통신 시스템의 방법 및 장치
IPC: G07G1/00
Filed: 1999-06-24
Abstract: SCR(Selective Call Receiver, 10)의 사용자에 관한 데모그래피 정보는 SCR(10)에 저장된다.  데모그래피 정보(60)는 바코드 포맷으로 SCR(10)상에 표시되어 가게(130) 또는 판매 지점(154)에 있는 바코드 스캐너에 의해 판독될 수 있다.  일 실시예에서, 저장된 쿠폰도 바코드 포맷으로 표시되어 판매 지점에서 판독되어 환매될 수 있다.  다른 실시예에서, 저장된 어피니티 카드 코드와 고유 식별자가 바코드 포맷으로 표시되어 판매 지점에서 선택된 어피니티 그룹 및 고객을 식별하기 위해 판독될 수 있다.
Patent KR-20010083122-A (KR)
IPC: A61K31/215
Filed: 1999-07-16
Abstract: 본 발명은 히드록삼산 유도체를 유효 성분으로서 함유하는 것을 특징으로 하는 의약에 관한 것으로서, 알레르기, 특히 I형 및/또는 IV 형 등의 알레르기의 치료 및/또는 예방에 유효하다. 또한 상기 의약은, 염증, 비염, 결막염, 기관지 천식, 아토피성 피부염(피부염, 장염 등), 알레르기성 소화관염에 대하여 치료 및/또는 예방 활성을 나타낸다. 상기 의약은 그것을 적용함으로써, (A) 림프구 등의 혈구계 세포의 환부에 있어서의 세포집(細胞集)의 증식을 억제한다, 및/또는 (B) 림프구 등의 혈구계 세포의 환부에의 이동, 침윤 또는 집적 등에 의한 염증 증상을 억제한다, 및/또는 (C) 림프구 등의 혈구계 세포, 랑게르한스 세포, 수상 세포 등의 세포의 병태 생리학적 기능을 억제한다, 및/또는 (D) 항체, 특히는 혈중중 IgE 량을 저하 또는 생산 억제함으로써 해당 환부의 질환 또는 병적인 상태의 치료 및/또는 예방에 유용하다.
Patent KR-20010072081-A (KR)
Title: 디엔 탄성중합체 및 강화 산화티탄을 기본으로 하는타이어용 고무 조성물
IPC: B60C1/00
Filed: 2000-05-23
Abstract: 본 발명은 
     (i) 디엔 탄성중합체, 
     (ii) 강화 충전제로서 (a) Al, Fe, Si, Zr 및 이들의 혼합물로 이루어진 그룹으로부터 선택된, 티탄 이외의 금속 원소를 0.5질량% 이상 포함하고; (b) BET 비표면적이 20 내지 200㎡/g이며; (c) 평균 입자 크기(질량 기준)(d w )가 20 내지 400㎚이고; (d) 소위 초음파 해응집 시험으로 600와트 초음파 프로브의 100% 동력에서 측정한 해응집 속도(α)가 2 x 10 -2 ㎛ -1 /s를 초과하는 특성을 갖는 산화티탄을 포함하는 백색 충전제 및 
     (iii) 강화 충전제와 탄성중합체를 결합시키는 커플링제(백색 충전제/탄성중합체)를 적어도 포함하는, 타이어 제조용으로 유용한 고무 조성물에 관한 것이다. 
     본 발명은 또한 고무 제품, 특히 타이어 또는 이러한 타이어용 반가공 고무 제품을 제조하기 위한 고무 조성물의 용도에 관한 것이기도 하다.  본 발명은 특히 착색 타이어 또는, 타이어 측벽의 주행 트레드와 같은 착색된 반가공 제품을 제조하는데 이용된다.
Patent KR-20010072155-A (KR)
Title: 선택적으로 수소화된 중합체 조성물:폴리부타디엔-이소프렌-폴리부타디엔
IPC: C08F8/04
Filed: 1999-07-20
Abstract: 본 발명은 수소화, 작용기화, 경우에 따라 개질되고, 후처리된 공액 디엔의 중합체를 포함하는 분산제 및 분산제 점도 지수 개선제를 제공한다.  분산제 물질은 두 개의 상이한 공액 디엔의 공중합체, 예컨대 부타디엔-이소프렌-부타디엔을 포함한다.  중합체는 선택적으로 수소화되어 고도로 제어된 양의 불포화를 갖는 중합체를 제공함으로써 매우 선택적인 작용화가 가능하게 된다.  또한, 본 발명의 분산제 물질에 의해 분산성 및/또는 점도 특성이 개질된 광유 및 합성유와 같은 윤활제 유체가 제공된다.  또한, 무기 윤활유 및 합성 윤활유와 같은 윤활제 유체의 분산성 및/또는 점도 특성을 개질시키는 방법이 제공된다.  분산제 물질은 또한 분산제 농축물을 제공하는 담체 유체를 포함할 수 있다.
Patent KR-20010099858-A (KR)
Title: 인터넷 프로토콜 어드레스된 클러스터를 갖는 무선 통신테스트 시스템
IPC: H04L12/28
Filed: 1999-12-07
Abstract: 테스트 시스템은 무선 텔레커뮤니케이션 시스템의 고정부 및 이동부를 테스팅하기 위해 기술되었다.  이동부는 IP-어드레서블 하우징내의 이동 유닛의 클러스터에 의해 대표될 수 있다.  하우징은 IP-호환 네트워크, 예를 들어, LAN 또는 무선 IP 네트워크를 사용하는 컴퓨터 워크스테이션에 접속될 수 있다.  본 발명의 예시적 실시예에서, 10개의 이동국은 IP-어드레서블 하우징내에 장착된 크래들에 착탈가능하게 배치된다.  각 이동국은 하우징내에 있는 IP 서버의 분리부에 접속될 수 있다.  또한, 전원도 포함될 수 있다.
Patent KR-20010089760-A (KR)
Title: 개선된 슬롯형 마스크를 구비한 음극선관
IPC: H01J29/07
Filed: 2000-10-19
Abstract: 본 발명의 음극선관은 연장된 즉, 길이가 5㎜이상인 구멍을 구비한 인장이 가해진 섀도우 마스크를 갖는다. 구멍의 패턴은 5이상의 열 이후에 자체 반복되고 상기의 패턴이 자체 반복되는 열 사이의 관계, 즉 수직 피치(a v )와 수평 피치(d h ) 의 관계는 a v /d h ≤n 2 ≤8a v /d h 로 주어지고, 가장 바람직하게는 로 주어진다.
Patent KR-20020005573-A (KR)
Title: 엔진의 제어 장치 및 제어 방법
IPC: F02B75/12
Filed: 2000-01-11
Abstract: 엔진은 균질 연소와 성층 연소 사이에서 연소 방식을 전환할 수 있으며, 엔진의 부하에 따라 제어된다.  균질 연소의 실행시에는, 흡기량에 관련되는 파라미터인 흡기압이 엔진 부하를 나타내는 값으로서 사용된다.  성층 연소의 실행시에는, 가속 페달의 조작량에 따라 균질 연소가 실행될 때의 흡기압에 상당하는 값이 가상 흡기압으로서 산출되며, 다음 상기 압력은 엔진 부하를 나타내는 값으로서 사용된다.  양 연소 방식 모두에서, 공통의 파라미터인 흡기압이 엔진 부하를 나타내는 값으로서 사용되며, 엔진을 제어하며, 이에 의해 두 개의 연소 방식에서의 엔진 출력 토크 특성 사이의 합치를 간단하게 한다.
Patent KR-20030062860-A (KR)
Title: Acoustic echo cancellation method and apparatus in a communication system for tty/tdd service
Inventor: KOO JEONG U
IPC: H04M3/00
Filed: 2002-01-21
Abstract: PURPOSE: A method and system for cancelling an acoustic echo in a communication system for TTY/TDD(TeleTYpe Telegraph Device for Deaf) service is provided to remove an acoustic echo which is generated when TTY/TDD text information is transmitted/received. CONSTITUTION: A BTS vocoder(105) in a system for cancelling an acoustic echo in a communication system for TTY/TDD service comprises a TTY/TDD text detector(115), a blank packet generator(117), and a switch(SW), in addition to a decoder(105a) and an encoder(105b). The input port of the decoder(105a) and the input port of the TTY/TDD text detector(115) are connected each other so as to receive a packet from a TTY/TDD terminal. The decoder(105a) decodes the received packet and outputs a PCM signal. The PCM signal is supplied to an MSC. The TTY/TDD text detector(115) detects a TTY/TDD text from the packet received from the TTY/TDD terminal and outputs a detection message based on a detection result. The input port of the encoder(105b) and the input port of the blank packet generator(117) are connected each other so as to receive a PCM signal from the MSC. The encoder(105b) encodes the received PCM signal and outputs a packet. The blank packet generator(117) inputs the received PCM signal and creates a blank packet containing silence information. The output ports of the encoder(105b) and the blank packet generator(117) are connected to the input terminals of the switch(SW). The switch(SW), switched in response to the detection message outputted from the TTY/TDD text detector(115), makes the output of the encoder(105b) or the output of the blank packet generator(117) supplied to the TTY/TDD terminal.
Patent KR-20020023377-A (KR)
Inventor: NO JAE SUK
IPC: A61H33/06
Filed: 2002-01-17
Abstract: PURPOSE: Provided is a wet type sauna using steam which can prevent waste matters from being accumulated on the skin due to vaporization and hair from being damaged by the heat of sauna. CONSTITUTION: The wet type sauna uses steam generated by boiling water containing orient medicines such as moxa, Ligusticum and Cnidium. The wet type sauna does not perspire by compulsory but supplies steam with beneficial medicines to skin and hair while fomenting body with hot air, thereby it is possible to maintain bright, shiny and resilient skin and hair. Also, since the wet type sauna provides sufficient moisture in the sauna the user can feel comfortable when breathing and can good smell of oriental medicines. In addition, since the waste matters eliminated from body can be removed by the moist steam without accumulation on the skin, the user can feel freshness after using the sauna.
Patent KR-20030063627-A (KR)
Title: Tension mask -frame asseambly for color cathode ray tube
Inventor: BAE JUN SU
IPC: H01J29/07
Filed: 2002-01-23
Abstract: PURPOSE: A tension mask frame assembly is provided to prevent vibration of tension mask and screen by installing a damper in the ineffective area of the tension mask. CONSTITUTION: A tension mask frame assembly comprises a tension mask(30) having an effective area where electron beam passing holes are formed and an ineffective area formed on the edge of the aperture having the electron beam passing holes; a frame(40) including support members(41,42) for supporting both ends of the tension mask in such a manner that the tension mask is applied with a tension force, and stiffness members(43,44) for supporting both ends of the support members in such a manner that the gap formed between the support members is maintained; and one or more weight members(50) arranged along the ineffective area in the lengthwise direction of the tension mask.
Patent KR-20020024109-A (KR)
Title: Steam reducer by cooling system
Inventor: KIM SOO HONG
IPC: D06F81/08
Filed: 2002-01-25
Abstract: PURPOSE: A steam reducing device is provided to recycle waste steam generated after ironing for increasing the steam boiler efficiency and reduce the noise generated in the working site and additional equipment, thereby reducing the electricity consumption. CONSTITUTION: A steam reducing device includes a spiral water supply tube(5) below an ironing table pad(7) and penetrated by a steam pipeline(6) of which a diameter is smaller than the spiral water supply tube for converting hot steam into water to be introduced into a water tank(3), and steam discharge lines(9,10) for recovering hot water to a steam boiler(2).
Patent KR-20030067803-A (KR)
Title: Cooling fin structure for radiator
Inventor: OH JANG HWAN
IPC: F28F1/32
Filed: 2002-02-08
Abstract: PURPOSE: A structure of a cooling fan for a radiator is provided to improve cooling efficiency and to prevent collection of foreign matters and growth of germs on a welded part. CONSTITUTION: A radiator main body(10) has tanks(12) placed on both sides thereof, a water supply tube(14) and a drain tube(16) connected on one side and the other side thereof, respectively. Coolant having cooled down an engine is continuously circulated in the tanks by an outside circulation pump. A plurality of tubes(18) are connected between the tanks at regular intervals to move coolant in the tanks. Cooling fins(20) are made of aluminum sheet, assembled between the tubes to radiate heat transferred to the tubes to the outside. The cooling fin is assembled between the tanks and the tubes placed in horizontal direction and continuously bent to be formed zigzag for maximum cooling efficiency. The bent part of the cooling fin is formed to be perpendicular without a curved part so as to form a plane joining part. The joining part is welded to the tubes on an upper side and a lower side thereof.
Patent KR-20030070363-A (KR)
Inventor: KIM TAE HUN
IPC: H01L23/48
Filed: 2002-02-25
Abstract: PURPOSE: A multi chip package is provided to form a thin film type multi chip package capable of being adapted to a fine pitch product by eliminating the need to extend an inner lead. CONSTITUTION: A die pad(21) is prepared to mount a chip. A plurality of inner leads(23) are formed in the vicinity of the die pad. The first semiconductor chip(11) is mounted on the die pad. The second and third semiconductor chips(13,15) are mounted on both sides of the first semiconductor chip, overlapping the die pad and the inner leads. A bonding wire(41) electrically connects the semiconductor chips and each semiconductor chip with their corresponding inner leads.
Patent KR-20030070416-A (KR)
Title: Liquid pipe for detecting water leakage and establishing method
Inventor: HA SEUNG SU
IPC: G01M3/16
Filed: 2002-02-25
Abstract: PURPOSE: A liquid pipe for detecting leak and an installation method are provided to reduce water waste and repair expenses by detecting leakage from breakage or damage of the liquid pipe and calculating the position of breakage or damage accurately with using the liquid pipe as the waterworks pipe. CONSTITUTION: A leak detecting liquid pipe is composed of a liquid pipe(20) having an inlet and an outlet and flowing liquid in a cavity; a lead wire arranged along the outer periphery of the liquid pipe to detect leakage between the inlet and the outlet; and a coating film(24) spread on the lead wire around the liquid pipe. The lead wire is formed spirally, and the coating film is made of polyethylene. An insertion groove is formed in the coating film to expose the lead wire. A connection member is fitted to the insertion groove, and electrically connected to the lead wire.
Patent KR-20020027422-A (KR)
Inventor: KIM SEON WOONG
IPC: B60B39/00
Filed: 2002-02-27
Abstract: PURPOSE: A method for melting the frozen road and snow on the road by vehicle engine heat is provided to resolve the trouble to driving on a frozen road in winter time, thereby smoothing the traffic flow and helping the safe driving of a vehicle. CONSTITUTION: A method for melting the frozen road and snow on the road by vehicle engine heat includes an indoor blowing switch, a blast pipe(10) for supplying heat generated from a radiator and a heater(6) to outside a lower part of a vehicle, and a wind direction converting valve(12) for changing the direction of the heater inwardly or outwardly.
Patent KR-20030074943-A (KR)
Inventor: KIM JEONG HUN
IPC: H01J11/36
Filed: 2002-03-14
Abstract: PURPOSE: A plasma display panel is provided to achieve improved discharge efficiency and luminance by arranging electrodes in a diagonal direction of discharge cell. CONSTITUTION: A plasma display panel comprises a scan/sustaining electrodes(60,62), a delta type barrier rib(66), and an address electrode(64). The scan/sustaining electrodes have transparent electrodes(60A,62A) arranged at corners of a discharge cell in such a manner that the transparent electrodes are opposed to each other in a diagonal direction in the discharge cell; and metal electrodes(60B,62B) corresponding to the delta type barrier rib, and which are formed at sides of the transparent electrodes so as to compensate resistance.
Patent KR-20030075973-A (KR)
Title: a panel unevenness retouching device
Inventor: HAN BYEONG YEONG
IPC: B25D9/08
Filed: 2002-03-22
Abstract: PURPOSE: A correcting apparatus of an uneven part of a panel is provided to simplify the structure, to carry easily by reducing the weight, and to work conveniently by correcting the uneven part of the panel with air impact without finishing process for removing the welding mark. CONSTITUTION: A correcting apparatus of an uneven part for a panel comprises a handle(31) connecting to a cable directly connected to power and having a switch(32) turning on and off; an impact generator(33) installed in the end of the handle to form air impact; an impact transmission rod(34) transmitting impact from the impact generator; and a magnetic head(35) installed in the end of the impact transmitting rod to transmit impact to the protrusion of the panel. The magnetic head is installed in the correction portion of the panel, and the surface of the panel is evened by transmitting impact to the surface of the panel through the impact transmission rod and the magnetic head with operating the impact generator by the switch.
Patent KR-20030077696-A (KR)
Title: Method for task level interrupt handling in realtime operating system
Inventor: OH SE JIN
IPC: G06F9/46
Filed: 2002-03-26
Abstract: PURPOSE: A method for processing a task level interrupt on an RTOS(Real-Time OS(Operating System)) is provided to minimize an interrupt processing time, to reduce interrupt loss, and to enhance system performance by executing an ISR(Interrupt Service Routine) on a task level and managing a delay of the interrupt executing time on an ISR task level. CONSTITUTION: The interrupt process is started if an interrupt is generated(ST12). An interrupt level is calculated after disabling the interrupt(ST14). In case of the calculated interrupt under a preset level, the calculated interrupt is masked(ST15), and a table value of an exception handler registered to a matched level is calculated(ST16). The interrupt is enabled(ST17) and the registered exception handler is executed(ST18). After executing the routine registered to an interrupt vector table, the interrupt is disabled(ST20). The interrupt under the corresponding level is unmasked(ST21). If the interrupt process is completed, the ISR is executed on the ISR task(ST23).
Patent KR-20020031365-A (KR)
Inventor: SHIN YU SHIK
IPC: G06F11/00
Filed: 2002-03-27
Abstract: PURPOSE: An illegal copy or download prevention method is provided to load a computer virus in a CD including a commercial program or contents, and to infect a computer with the computer virus if a user illegally tries to release or releases a copy protection program so that it can prevent an illegal copy of an audio file, an MP3 file or other file. CONSTITUTION: The method comprises steps of allowing a user to insert a CD into a CD driver, transmitting contents such as audio data, video data, an OS program or a game program, stored at a CD to a memory device of a computer if a user normally sends a normal regeneration instruction or a normal install instruction, and transmitting computer virus data, stored at the CD, to the computer for infecting various files in the computer if the user forcefully sends an illegal copy instruction. The computer virus data is transmitted to the computer if only the user forcefully tries to erase a copy protection program or open a monitoring program.
Patent KR-20030079287-A (KR)
Title: Flat type fluorescent lamp
Inventor: LEE KYE SEUNG
IPC: H01J61/30
Filed: 2002-04-03
Abstract: PURPOSE: A flat fluorescent lamp is provided to achieve improved luminous efficiency and uniformity of luminance, while simplifying the configuration of the lamp. CONSTITUTION: A flat fluorescent lamp comprises an outer body, a tube spacer(11), a phosphor screen and a discharge electrode(13). The outer body includes a front plate(1), a rear plate(3) and rim sealing members(5,7,9), wherein the outer body has a discharge space formed in the outer body. The tube spacer(11) is interposed between the front plate and the rear plate, and which divides the discharge space into plural sections and forms a discharge path between the divided sections. The phosphor screen is deposited on the inner surface of the outer body and the surface of the tube spacer. The discharge electrode(13) is mounted on the outer body.
Patent KR-20030079573-A (KR)
Title: Flowerpot for Decoration
Inventor: WOO KYUNG MUN
IPC: A01G9/02
Filed: 2002-04-04
Abstract: PURPOSE: Provided is a flower pot for gardening which provides a medium of decoration, such as a photo and acts as an aquarium, thereby maximizing the decoration effect thereof. CONSTITUTION: A flower pot for gardening is characterized by comprising a frame including a bottom part; a storage unit mounted on the bottom part of the frame and having a wall part and a bottom part; and a outer wall part made of transparent material. A medium of decoration, for instant, a photo, is inserted between the storage part and the outer wall part, so is a fish.
Patent KR-20030081634-A (KR)
Title: Film sending machine
Inventor: YUK JIN HONG
IPC: H01L21/50
Filed: 2002-04-12
Abstract: PURPOSE: A film transfer apparatus is provided to be capable of precisely transferring a film having a sprocket hole while conserving a constant speed and tension. CONSTITUTION: A film transfer apparatus(200) is provided with at least a pair of driving motors(15,16), a pair of sprocket rollers(13,14) connected to each shaft of the driving motors for being rotated, and a film(1) for being transferred by the sprocket rollers. At this time, the film has a plurality of sprocket holes. The film transfer apparatus further includes a tension controlling part(40) installed on the moving path of the film for conserving a constant tension of the film by using a scale weight capable of moving up and down, and a support part(60) installed between the sprocket rollers for preventing the looseness of the film.
Patent KR-20030082142-A (KR)
Title: Dry Apparatus of Substrate
Inventor: LEE SEUNG JIK
IPC: G02F1/13
Filed: 2002-04-16
Abstract: PURPOSE: A substrate drying apparatus is provided to reduce processing time and stabilize process environment to improve product yield of electronic devices. CONSTITUTION: A substrate drying apparatus(112) includes an air knife(114) for blowing high-temperature gas to a substrate(110), and a heater block for providing the high-temperature gas to the air knife. The air knife is composed of the first and second air knives(114a,114b) that are arranged on and beneath the substrate symmetrically. A drying apparatus consists of a rotary motor for rotating a substrate at a high rate, a rotor for supporting the substrate, a nozzle part for blowing high-temperature gas onto the substrate, and a heater block for supplying the high-temperature gas to the nozzle part.
Patent KR-20020092180-A (KR)
Inventor: OTTO KIRCH
IPC: D05B1/06
Filed: 2002-04-30
Abstract: PURPOSE: A method and a device for forming an end knot of a single yarn stitching seam are provided to secure stability of an end knot and to minimize the technological cost of a single yarn stitching device. CONSTITUTION: A device for forming an end knot of a single yarn stitching seam device has a hold back finger(5). The hold back finger is capable of moving into a yarn loop(A) of a first step still caught in a looper(1) and a second yarn loop(B) of the next stitch hold by the looper and further drawn out by the looper when a needle(2) is located substantially in a yarn loop lifting position after a seam is formed.
Patent KR-20030085821-A (KR)
Title: Development of forage containing of Dongseolmaeg and sesame cake for fork
Inventor: JUN JONG SU
IPC: A23K1/18
Filed: 2002-05-02
Abstract: PURPOSE: Provided is a feedstuff for the pig containing of Dongseolmaeg and sesame dregs, thereby providing low-cholesterol, low-arachidonic acid, and high-tocopherol pork meat to consumers. CONSTITUTION: A feedstuff for the pig is characterized by containing 10-20 wt.% of Dongseolmaeg and 10-20 wt.% of sesame dregs, based on the total weight of the composition. Therefore, the agricultural income is increased 2-3 times.