baber/WOPTO huggingface dataset:
Patent KR-20030052110-A (KR)
Title: Height-adjuster of headrest for automobile
Inventor: PARK JEONG GIL
IPC: B60N2/48
Filed: 2001-12-20
Abstract: PURPOSE: A level adjusting apparatus of a headrest for a vehicle is provided to adjust a height of the headrest automatically according to a passenger's height by adjusting an upper rail connected with a wire. CONSTITUTION: A fixing bracket(14) is fixed to an upper end of a front portion of a seat back frame(12) to mount a headrest(13). Extending portions(14a,14b) are formed to upper and lower ends of the fixing bracket. A support bar(15) for the headrest penetrates the upper extending portion. The support bar is formed integrally with the headrest to support both ends of the headrest. A wire(16) connecting to a lower end of the support bar is fixed to a lower rail(17b) after penetrating the lower extending portion and an upper rail(17a) of a seat track(17). A spring(18) is installed to the wire between the lower extending portion and the support bar to move the headrest elastically. A flange portion(15a) is formed to an upper end of the support bar not to lower the headrest at the lowest height. Thereby, the height of the headrest is adjusted by pulling the wire.
Patent KR-20030052465-A (KR)
Title: Method for fabricating of silicon wafer
Inventor: KIM SANG RAK
IPC: H01L21/302
Filed: 2001-12-21
Abstract: PURPOSE: A method for manufacturing a silicone wafer is provided to be capable of reducing the roughness of the edge portion of the silicon wafer by carrying out an edge polishing process after a double-sided polishing process. CONSTITUTION: An edge grinding process is carried out for trimming the edge portion of a bare wafer(S101). A double-sided grinding process is carried out for flatly forming the both surfaces of the bare wafer(S102). Then, the both surfaces of the bare wafer are polished(S103). The first cleaning process is carried out for forming an oxide layer on the surface of the bare wafer(S104). An edge polishing process is carried out for reducing the roughness of the edge portion of the bare wafer(S105). The second cleaning process is carried out for removing contaminants of the bare wafer(S106). A heat treatment is carried out for removing inner defects of the bare wafer(S107). A finishing polishing process is then carried out for removing the chuck mark of the bare wafer(S108).
Patent KR-20030052847-A (KR)
Title: A circuit and method for inverter-motor control of air conditioner
Inventor: PARK GWI GEUN
IPC: F24F11/02
Filed: 2001-12-21
Abstract: PURPOSE: An inverter motor control circuit and method of an inverter air conditioner is provided to stop driving of the inverter air conditioner if a fault signal is generated in an inverter motor control circuit. CONSTITUTION: An inverter motor control circuit of an inverter air conditioner includes a converter part(20) rectifying and leveling an alternating current power supply(10) and converting the alternating current power supply into a direct current power supply; an inverter part(25) converting the direct current power supply output from the converter part into alternating current power supply and supplying the alternating current power supply to a three-phase inverter compressor motor(30), and generating a fault signal in abnormal working; an IGBT(Insulated Gate Bi-polar Transistor) driver generating a fault signal in abnormal working of the converter part; and a microcomputer(50) controlling driving of the three-phase inverter compressor motor according to the frequency of the fault signal generated in the inverter part. The IGBT driver includes a generating part comparing the voltage supplied to the converter part with a reference voltage and generating a fault signal, and a driving part controlling switching action of a switching element in the converter part.
Patent KR-20030055885-A (KR)
Title: Making method of electrolyte capacitor with UV resin
Inventor: KANG GI HYEOK
IPC: H01G13/00
Filed: 2001-12-27
Abstract: PURPOSE: A method is provided to be capable of sealing an aluminum case by inserting a capacitor device in the case, inserting an ultraviolet resin in the case and irradiating ultraviolet rays of light. CONSTITUTION: A capacitor device where an aluminum foil is wound is inserted inside an aluminum case(ST10). An ultraviolet resin is injected in an entrance portion of the aluminum case(ST20). Ultraviolet rays of light are irradiated using an ultraviolet lamp(ST30).
Patent KR-20030058473-A (KR)
Inventor: HA DO HUN
IPC: G06Q99/00
Filed: 2001-12-31
Abstract: PURPOSE: A system for supporting an individual development plan is provided to link a conventional system based on a data communication, that is, a merit rating system, a job management system, an education development system, a company educational system, and an external education in a data communication environment such as the Intranet and the Internet. CONSTITUTION: A member terminal(201) includes a browser for recognizing information being supplied through the network and transmitting information being inputted by the member through the network. An approver terminal(202) includes a browser for recognizing information being supplied through the network and transmitting information being inputted by the approver. A plan supporting server(110) supplies an information input window for enabling the member to diagnose the ability and set a plan for increasing an insufficient ability in a diagnosis result and an information output window for enabling the approver to inquire and approve an ability elevation plan set by the member. The plan supporting server(110) stores ability elevation plan information and ability elevation approval information received by the member and the approver through the network in an individual development plan database(120).
Patent KR-20030058795-A (KR)
Title: Optical filter switching device using motors
Inventor: KIM JIN DEOK
IPC: G03B7/18
Filed: 2001-12-31
Abstract: PURPOSE: A switching device is provided to switch optical filters having different characteristics. CONSTITUTION: A filter 1(2) and a filter 2(3) are stuck to a filter sticking device(1). The filters are connected with a moving shaft(4) of a gear 2(7). In rotating the motor forward, the filter 1 is located between a lens and a photographing element. Otherwise, the filter 2 is located between the lens and the photographing element when the motor is rotated backward.
Patent KR-20010088790-A (KR)
IPC: H01J29/92
Filed: 2000-06-13
Abstract: 본 발명은 음극선관 내장용 저항기에 관한 것으로서, 절연기판(21)과 상기 절연기판(21)의 한 주요면상에 형성된 저항체층(23)과 상기 저항체층(23)에 부착된 복수의 단자 전극(22A∼22E) 및 상기 단자전극(22A∼22E)의 각각에 접속된 복수의 단자(31A∼31E)를 구비하며, 복수의 단자(31A∼31E)의 각각은 비자성 합금으로 이루어진 기체와 상기 기체의 표면에 형성된 상기 비자성 합금의 산화물로 이루어진 표면층을 포함하고, 또 1.005 이하의 비투자율을 갖고, 복수의 단자(31A∼31E)의 각각의 상기 표면층의 일부에는 절연 피복층이 형성되어 있으며, 비자성 합금은 Ni-Cr기 합금이고, 표면층은 단자의 표면을 NiO의 형성이 억제되는 조건으로 산화 처리하는 것에 의해 형성되는 것을 특징으로 한다.
Patent KR-20010072797-A (KR)
Title: 신규 화합물
IPC: A61K45/00
Filed: 1999-08-18
Abstract: 본 발명은 외인 또는 내인 자극된 위산 분비를 억제하고, 따라서 위장 염증성 질환의 예방 및 치료에 사용될 수 있는 하기 화학식 I의 신규 화합물 및 그의 제약학상 허용되는 염에 관한 것이다. 
     <화학식 I>
Patent KR-20010075180-A (KR)
IPC: B65G47/86
Filed: 1999-09-17
Abstract: 본 발명은 담배(11)를 승강시키는 드럼승강장치와 방법에 관한 것으로, 상기 장치는 제 1높이에 수평으로 배치된 다수의 제 1드럼(106)과, 제 2높이로 뻗어 있으면서 상기 다수의 제 1드럼(106)으로부터 출력물을 받아들이는 수직으로 배치된 다수의 제 2드(103)을 구비하되, 상기 일련의 드럼(102)들은 상기 제 1높이에서 담배(11)의 진행을 수용하고 상기 제 2높이로 이송경로를 따라 담배(11)를 승강시키는 한편, 진행중에 실제로 정렬된 담배(11)를 유지하도록 된 일련의 회전가능한 담배이송드럼(102)과; 상기 이송경로를 따른 위치에 있는 배출부(146); 상기 배출부(146)를 선택적으로 작동시키도록 작용하는 제어기(110) 및; 상기 수직으로 배치된 다수의 제 2드럼(103)의 출력물을 받이들이는, 상기 제 2높이에 있는 적층형성기(104);를 구비하고 있다.
Patent KR-20010075269-A (KR)
IPC: G11C29/44
Filed: 2000-07-17
Abstract: 메모리 어레이 및 특히 내장형 메모리 어레이는 자극 발생기 및 응답 평가기 쌍으로의 인터페이싱에 의해 테스트된다.   비테스트 조건에서 상기 쌍은 투명 모드로 들어가게 되며, 테스트 조건에서는 제각기 자극 발생 모드 및 응답 평가 모드로 들어 가게 된다.   후속하는 어레이 복구 조건하에서 로우 및 컬럼 기반의 복구 조정이 행해진다.   특히, 평가기는 연속하는 결함 패턴들 간의 일치점을 평가하며, 또한 결함 응답 신호 모드에서 사전 결함 패턴과 사후 결함 패턴간의 소정의 일치점에 기초하여 외부 회로에 상기 두개의 패턴들 중의 하나를 단지 손실없는 압축 응답 패턴의 형태로만 신호할 것이다.
Patent KR-20010080345-A (KR)
IPC: C30B15/20
Filed: 2000-08-30
Abstract: CZ법에 의한 실리콘 단결정의 제조방법에 있어서, 소정의 불순물의 종류 및 농도를 갖는 실리콘 단결정을 제조하기 전에, 제조예정 실리콘 단결정과 같은 불순물의 종류 및 농도를 갖는 실리콘 단결정을 성장시켜 그로운인 결함의 응집온도대를 구한 후, 그 온도에 기초하여 응집온도대를 통과하는 결정의 냉각속도가 소정값으로 되도록 실리콘 단결정의 육성조건 혹은 인상기로내의 온도분포를 정하여 실리콘 단결정을 제조하는 것을 특징으로 하는 실리콘 단결정의 제조방법, 및 열처리를 실시하기 전 LSTD의 밀도가 500개/㎠ 이상, 결함 싸이즈의 평균치가 70nm 이하인 실리콘 단결정. CZ법에 의해 제조된 실리콘 단결정에 있어서, 그로운인 결함의 싸이즈와 밀도의 편차를 효율좋게 억제하고 결정의 품종에 관계없이 품질이 안정한 실리콘 단결정, 실리콘 웨이퍼 및 그 제조방법이 제공된다.
Patent KR-20010085996-A (KR)
Title: Compositions and methods for the prevention or treatment of cancer and bone loss associated with cancer
IPC: A61K38/00
Filed: 2000-08-18
Abstract: The present invention relates to compositions and methods for the prevention and/or treatment of bone loss associated with cancer. More particularly, the invention relates to OPG compositions and methods for the prevention and/or treatment of bone loss comprising said compositions. The invention also relates to the use of OPG compositions for the treatment of multiple myeloma.
Patent KR-20010086027-A (KR)
IPC: H04N1/00
Filed: 2000-09-11
Abstract: IEEE(The Institute of Electrical and Electronics Engineers) 1394 규격의 AV/C 프로토콜에 있어서의 캡처 커맨드를 이하와 같이 설정한다. 
     송신하는 데이터량(data_size), X방향 화소수(image_size_x) 및 Y방향 화소수(image_size_y)를 모두 0으로 한다.  이미지 타이프(image_format_specifier)를 Don't Care로 설정한다. 
     이러한 캡처 커맨드를 수신한 프린터 장치는 그 화상을 인쇄하지 않고, 그 인쇄 에이리어를 공백으로 하여 다음 화상 인쇄를 행한다.
Patent KR-20010101746-A (KR)
IPC: C08G65/26
Filed: 2000-01-21
Abstract: The invention relates to a method for the preparation of polyether polyols by catalytic reaction of H-functional initiator substances with lower alkylene oxides. Said method is characterized in that multi-metal cyanide compounds are used as catalysts and butanediol-1,4, alpha-hydroxy- omega-hydroxypoly(oxy-1,4-butanediyl), pentanediol-1,5, decanediol-1,10 or mixtures of at least two of the above compounds are used as H- functional initiator substances.
Patent KR-20010111574-A (KR)
IPC: C12N9/04
Filed: 2000-03-16
Abstract: 본 발명은 D-소르비톨 데하이드로게나제(SLDH)를 코딩하는 유전자, 이 유전자를 발현하는 벡터로 형질전환된 숙주 세포를 배양하여 SLDH를 제조하는 방법 및 상기 배양물을 사용하여 L-소르보스 및 2-케토-L-굴론산(2KLGA)를 제조하는 방법을 제공한다.   2KLGA는 L-아스코르브산 제조에 있어 중요한 중간체이다.   따라서, 본 발명은 또한 상기 언급된 방법에 의해 수득된 2KLGA로부터 L-아스코르브산을 제조하는 방법을 제공한다.
Patent KR-20020089127-A (KR)
Title: 파일럿 어시스티드 코히런트 복조를 통해 터보 인코딩된신호를 복조하는 시스템 및 방법
IPC: H03M13/23
Filed: 2000-05-15
Abstract: 데이터 신호 성분 및 파일럿 신호 성분을 갖은 수신 합성 시호를 정밀하게 디코딩하는 원격통신 수신기 시스템.     수신기 시스템은 합성 신호를 수신하고, 수신 합성 신호로부터 파일럿 신호와 데이터 신호를 추출하는 제 1 회로를 포함한다.     제 2 회로는 로그가능도율을 파일럿 신호에 기초한 채널 추정치의 함수로서 계산한다.     제 3 회로는 로그가능도율 스케일링 인자로 로그가능도율을 스케일링하고, 그에 응답하여 정밀 로그가능도 값을 제공한다.     제 4 회로는 정밀 로그가능도 값 및 데이터 신호에 기초하여 수신 합성 신호를 디코딩한다.
Patent KR-20020026871-A (KR)
IPC: G01R33/09
Filed: 2001-04-05
Abstract: 측면에 도전층 (10)이 형성된 절연성 기판 윗면에 자전 감응부 (3)과 내부 전극 (2)을 가지며, 절연성 기판의 절연부 (9)와 도전층이 소결체로 형성되고, 상기 도전층의 소결체가 1600 ℃ 이상의 고융점 금속과 세라믹분을 주성분으로 하며, 고융점 금속이 도전층 소결체 중에 10 ％ 이상 90 ％ 이하의 비율로 포함되는 자전 변환 소자에 의해, 매우 소형, 박형이며, 또한 실장시의 좋고 나쁨의 판정을 소자를 파괴하지 않고 행할 수 있는 자전 변환 소자를 제공한다.
Patent KR-20020016845-A (KR)
IPC: C08L51/00
Filed: 2000-06-23
Abstract: 본 발명은 총 성분 A 내지 G 100 중량％를 기준으로 하여, 
     a) 성형 조성물의 성분 A로서 1종 이상의 중축합물 1 내지 99.59 중량％, 
     b) 성분 B로서 연질상의 유리 전이 온도가 0℃ 미만이고 중간 입도가 50 내지 1000 nm인 1종 이상의 입자상 그래프트 공중합체 0.1 내지 20 중량％, 
     c) 성분 C로서, 각각의 경우 성분 C를 기준으로 하여, 
     c1) 성분 C1로서 1종 이상의 비닐방향족 단량체 50 내지 90 중량％ 및 
     c2) 성분 C2로서 아크릴로니트릴 및(또는) 메타크릴로니트릴 10 내지 50 중량％의 단량체로부터 제조된 1종 이상의 공중합체 0.1 내지 20 중량％, 
     d) 성분 D로서, 성분 C와 유사하면서 성분 C에서의 아크릴로니트릴 및(또는) 메타크릴로니트릴의 함량(중량％)이 성분 D에서의 함량과 상이한 공중합체 0 내지 20 중량％, 
     e) 성분 E로서 성분 A와 상이한 폴리에스테르 0.1 내지 20 중량％, 
     f) 성분 F로서, 핵생성제 대 에스테르 교환 반응 안정화제의 중량비가 1:100 내지 100:1인 1종 이상의 핵생성제 및 1종 이상의 에스테르 교환 반응 안정화제 0.01 내지 10 중량％, 및 
     g) 성분 G로서, 카본블랙, 산화방지제, 자외선 안정화제, 윤활제 및 이형제와 같은 통상의 첨가제 0.1 내지 10 중량％ 
     를 포함하는 성형 조성물에 관한 것이다.  또한, 본 발명은 그로부터 제조된 성형품, 제품, 재활용 재료 및 적층물, 및 이들의 용도에 관한 것이다.
Patent KR-20030061969-A (KR)
Title: Bread crumbs tray of microwave oven having toaster
Inventor: BAEK YUN GEON
IPC: F24C15/16
Filed: 2002-01-14
Abstract: PURPOSE: A bread crumbs tray is provided to allow for ease of removal of bread crumbs and assembly of bread crumbs tray handle of the bread crumbs tray. CONSTITUTION: A bread crumbs tray(90) comprises a tray body(91) disposed in the inner lower portion of a toaster(30), and which has an accommodation space with an open top; and a tray handle(92) mounted at the front end of the tray body, and which constitutes a certain part of the front surface of the toaster and handles the tray body. The bread crumbs tray is arranged to be slidable into/from the toaster. The bread crumbs tray has a side wall(91f) formed along the edge of the tray body so as to form an accommodation space, and coupling hole(91h) formed at the front portion of the tray body.
Patent KR-20030062142-A (KR)
Title: Cellular phone and a method for generating gases thereof
Inventor: HONG TAE KWAN
IPC: H04B1/38
Filed: 2002-01-16
Abstract: PURPOSE: A mobile phone and gas generating method of the mobile phone are provided to generate aroma or oxygen according to users' selection in manipulating a key button of a mobile phone. CONSTITUTION: A controller checks whether a contact signal is generated from a contact signal generator(51). If a contact signal is generated, the controller checks whether a pre-set selection mode is an aroma generation mode(53). If the selection mode is the aroma generation mode, the controller generates an aroma generation driving signal and outputs it to a first driving unit(55). The first driving unit is turned on and power is supplied to an aroma storing unit to heat a heat wire and generate aroma(57). If the selection mode is an oxygen generation mode, the controller generates an oxygen generation driving signal and outputs it to a second driving unit(59). The second driving unit is opened and oxygen is discharged(59).
Patent KR-20020023355-A (KR)
Inventor: SON YOUNG SUK
IPC: A47J27/00
Filed: 2002-01-17
Abstract: PURPOSE: A rice cooker of a digital multi-function is provided to provide a convenience of a usage by adding a various functions such as an aroma generating functions, an alarm functions, an ozone generating functions, etc. CONSTITUTION: A rice cooker of a digital multi-function comprises an aroma generator(2'), an aroma material storage(2), an aroma sensor(3), an alarm sensor(7) for generating on the alarm sound according to a sound stored to a memory device for example a bell sound, a voice of a human, a birdcall, etc., an ozone generator(11), an ozone generating sensor(12), an anion generator(10), etc. The various function is operated by an internal power source(4) and is controlled by a circuit operating controller(8). The rice cooker further comprises a various electronic apparatus such as a radio, cassette tape player, a compact disk player, a DVD player, etc. Further, the rice cooker performs a burglarproof function by adding a digital camera, etc.
Patent KR-20030064146-A (KR)
Title: BGA package comprising a space for devices and the manufacturing method thereof
Inventor: CHOI GI WON
IPC: H01L23/12
Filed: 2002-01-26
Abstract: PURPOSE: A method for fabricating a ball grid array(BGA) package with a space for a device is provided to improve mounting density of parts and reduce the length of a circuit from the BGA package to various electronic devices by forming the electronic devices including a decoupling device in a space for the BGA package attached to a main circuit board. CONSTITUTION: A heat radiation unit(221) is attached to one surface of the circuit board(220). A semiconductor chip(210) is inserted into an inserting hole(224) of the circuit board including the heat radiation unit while the inactive surface of the semiconductor chip faces the heat radiation unit, and is attached to the circuit board through an adhesion unit(226). A circuit pattern(223,423) includes a plurality of bump pads(222), formed on the other surface of the circuit board. The bonding pads(215) formed on the active surface of the semiconductor chip are electrically connected through an electrical connection unit. The semiconductor chip and electrical connection units connected thereto are encapsulated by a molding material(250). The encapsulation state of the semiconductor chip and the electrical connection units in a direction from the exposed surface of the molding material toward the semiconductor chip is maintained. The space(260) for the device has a depth that the electronic devices(450) previously attached to the main circuit board(400) can be positioned. Metal bumps(240) are attached to the bump pads on the circuit board electrically connected to the circuit pattern.
Patent KR-20020040689-A (KR)
Inventor: KIM HYEONG JIN
IPC: C02F9/00
Filed: 2002-02-05
Abstract: PURPOSE: A pretreatment method of water reuse system employing air flotation and continuous microfilter is provided to improve safety of following reverse osmosis system. CONSTITUTION: According to the method, the method comprises the following steps: (a) coagulation by injecting metal coagulants - aluminium sulfate or poly aluminium chloride; (b) removal of organics, bacteria, and extracellular polymeric substance in an air flotation tank(20); and (c) removal of micro substances by a continuous microfilter(50). By the pretreatment method, treatment efficiency of following reverse osmosis system is improved, and life of reverse osmosis filter is extended.
Patent KR-20020073249-A (KR)
Title: Semiconductor device
Inventor: IGARASHI MOTOSHIGE
IPC: H01L27/10
Filed: 2002-02-06
Abstract: PURPOSE: To solve the problem of a software error of reversed memory data caused by a rays discharged from a package or neutron rays from the space as a memory cell becomes minute, and the requirement of a large area for improving the software error resistance. CONSTITUTION: A transistor is formed of a common contact hole for connecting a gate electrode and a diffused layer forming a source/drain terminal. This semiconductor device has a connection terminal equipped with a capacitance between the gate electrode and the substrate and a capacitance between the gate electrode and the source/drain terminal.
Patent KR-20030069530-A (KR)
Title: Position location system and method using IR Pulse Width Modulation
Inventor: KIM JONG HWAN
IPC: G01S1/00
Filed: 2002-02-21
Abstract: PURPOSE: A position sensing system using an infrared PWM(Pulse Width Modulation) driving method and a method for the same are provided to reduce the size and the weight by using an infrared element. CONSTITUTION: A position sensing system using an infrared PWM(Pulse Width Modulation) driving method includes a PWM signal generation portion(2), an infrared output portion(3), a plurality of infrared input portions(4,5), a reception portion, and a calculation portion(10). The PWM signal generation portion generates a PWM signal. The infrared output portion converts the PWM signal to an infrared signal. The infrared input portions receive the infrared signal from the infrared output portion. The reception portion detects a desired frequency from the infrared signal of the infrared input portion. The calculation portion calculates a position of the infrared output portion.
Patent KR-20020026904-A (KR)
Inventor: KIM JONG HO
IPC: H04B10/29
Filed: 2002-02-25
Abstract: PURPOSE: An optical multiplexing module for remote terminals in an IMT-2000 digital optical repeater is provided to embody an optical transmission unit having a multiplexing function and an optical transmit-receive function for data signals for remote terminals. CONSTITUTION: An optical signal(FOR) received through a WDM(Wavelength Division Multiplexer) coupler(202) makes 16 parallel signals(F16D) and 16 parallel output clock signals(F16CK) through an optical/electrical converter(203) and a clock extraction and 1:16 bit deinterleaver(204). Reversely, the 16 parallel signals(F16D) and the 16 parallel output clock signals(F16CK) are converted into an FOT signal, identical to the FOR signal, through a clock generation and 16:1 bit interleaver(205) and the electrical/optical converter(206). As a reference clock of the clock generation and 16:1 bit interleaver(205), an Mx/16 Hz RCK, formed by the jitter suppressing of an Mx/16 Hz PLL(208) for an Mx/16 Hz F16CK, is provided so that the jitter of an Mx-bps multi-signal generated through the clock generation and 16:1 bit interleaver(205) can be minimized.
Patent KR-20030073354-A (KR)
Title: A bypass apparatus of the duct type air-conditioner
Inventor: HAN DEOK JEON
IPC: F24F13/06
Filed: 2002-03-11
Abstract: PURPOSE: A bypass apparatus of a duct type air conditioner is provided to prevent generation of noise in a duct by suppressing rapid increase of blowing intensity. CONSTITUTION: A bypass apparatus includes a bypass duct(70) connecting an outlet side duct flange(60) and an inlet side duct flange(62); and a manostat(72) built in the bypass duct to be opened when pressure from the outlet side duct flange increases over fixed value, and closed if the pressure decreases under the fixed value. The bypass duct is connected to allow the outlet side duct flange and the inlet side duct flange to be connected with each other so that air is moved to the bypass duct by increased pressure in the outlet side duct flange as ducts are suddenly closed in many of rooms while discharged air is supplied to a plurality of the rooms, and the manostat is opened if the pressure increases over a value set by the manostat. Excessive air is recovered to the inlet side duct flange by the bypass duct so that appropriate amount of air is supplied through outlets(51b) thereby to prevent generation of noise due to rapid fluctuation of blowing intensity.
Patent KR-20030076791-A (KR)
Title: A knitting method of circular knitted fabrics having a cut-pile
Inventor: CHAE MYEONG SU
IPC: D04B15/32
Filed: 2002-03-21
Abstract: PURPOSE: A knitting method of a circular knitted fabrics having a cut-pile is characterized by having various cut pile set forms in accordance with the number of needles for forming a structure, having good binding capacity between the cut pile and the base structure and having excellent wash fastness. CONSTITUTION: The cut pile circular knitted fabric is knitted with the needles(DN) containing a butt(b) for forming the structure and the needle(CN) containing a knife(K) for knitting the cut pile. The knitting method of the cut pile circular knitted fabric comprises the steps of: knitting the base structure with the two needles(DN-1) moved by a first cam in dial cams; knitting the cut piles with the needle(CN-1) moved by a first cam in cylinder cams; knitting the base structure with the two needles(DN-2) moved by a second cam in the dial cams; and then knitting the cut piles with the needle(CN-2) moved by a second cam in the cylinder cams.
Patent KR-20030076082-A (KR)
Title: High-concentrated preparation for preventing canker in apple and method for using the same as a spray
Inventor: YOUN CHE HYUCK
IPC: A01N59/00
Filed: 2002-03-22
Abstract: PURPOSE: A preventing formulation for apple canker capable of spraying to entire fruits before the generation of lesions without applying to a lesion part after the generation of lesions is provided which can prevent the generation of apple canker in advance and reduces attendant personnel expenses when applied to a lesion part one by one. CONSTITUTION: An apple canker preventing formulation contains ferric ammonium of methyl arsenic acid or a ferric salt of methyl arsenic acid within the concentration range of 20 to 60%. The formulation comprises 35 to 80% by weight of ferric ammonium of methyl arsenic acid or a ferric salt of methyl arsenic acid having a purity of 56% or more, 1 to 10% by weight of a surfactant, 5 to 60% by weight of an adjuvant and the balance of water. It can be applied to an apple tree from late February to early April to prevent apple canker.