baber/WOPTO huggingface dataset:
Patent KR-20010106438-A (KR)
IPC: B41F9/00
Filed: 1998-08-17
Abstract: 정전 그라비어 인쇄 방법은 23℃±1℃ 및 50%±2% RH의 환경 하에서 4-6%의 수분 함유율 및 1.0×10 9 -9.0×10 9 Ω/?의 표면 저항률을 갖는 용지로 이루어진다. 따라서 본 방법은 인쇄물에서의 누락된 도트들의 발생을 제한할 수 있으며 제본된 인쇄물 내에서의 페이지 넘김의 어려움 및 페이지들이 넘겨지고 분리될 때 방전에 의하여 발생되는 불쾌한 소음과 같은 정전기 장애를 제거할 수 있다.
Patent KR-20010100841-A (KR)
IPC: G11C16/08
Filed: 1999-08-16
Abstract: 플렉서블한 뱅크 분할 구조를 갖는 동시 작동 비휘발성 메모리 디바이스는 다수의 로우들 및 칼럼들 내에 배열된 다수의 메모리 셀들을 포함하는 메모리 어레이(20)와, 상기 메모리 셀들의 칼럼들 각각에 연결되는 다수의 플렉서블하게 분할된 비트 라인들(28 및 30)과, 여기서 상기 각 비트 라인들은 상위 및 하위 메모리 뱅크들 간의 메모리 분할 경계를 나타내는 갭에 의해 분리된 제 1, 2 비트 라인 세그먼트들을 포함하며, 상기 메모리 분할 경계는 다수의 미리 결정된 분할 경계들로부터 선택되고, 그리고 상기 메모리 셀들의 각 로우들에 연결되며 상위 및 하위 뱅크 메모리 어드레스들을 수신할 수 있는 X-디코더(22)를 포함한다. 두 개의 프리-디코더들(24 및 26)이 X-디코더(22)에 연결된다. 두 개의 Y-디코더들(32 및 34)이 비트 라인 세그먼트들에 연결되어 각각 상위 및 하위 메모리 뱅크들 내의 메모리셀들에 대한 칼럼 디코딩을 제공한다.
Patent KR-20010080933-A (KR)
IPC: D01F9/127
Filed: 1999-11-03
Abstract: 본 발명은 예열된(예를 들어, 약 1000℃) 고압의(예를 들어, 30 기압) 일산화탄소 및 촉매 전구체가 분해되는 온도 이하로 유지된 일산화탄소 중의 촉매 전구 기체(예를 들어, Fe(CO) 5 )를 혼합 대역에 공급하는 방법에 관한 것이다. 상기 혼합 대역에서, 촉매 전구체는 (1)전구체를 분해시키고, (2)적당한 크기의 활성 촉매 급속 원자 클러스터를 형성시키며, (3)상기 촉매 클러스터상에서 SWNT를 바람직하게 성장시키는 온도로 급속하게 가열된다. 촉매 클러스터 핵형성 수단을 사용하여 상기 촉매 전구체 기체를 급속하게 반응시켜, 소수의 크고 비활성인 촉매 입자 대신에 다수의 작고, 활성인 촉매 입자들을 형성시킬 수 있다. 이러한 핵형성 수단으로서는 1차 촉매보다 더욱 급속하게 클러스터를 형성시키는 보조 금속 전구체를 포함할 수 있으며, 부가의 에너지가 도입되면(예를 들어, 펄스 또는 CW 레이저로부터) 클러스터 형성이 필요한 대역에 정확하게 형성된다. 이러한 조건하에서, 바우다드 반응(Boudard reaction)에 따라서 SWNT 는 핵을 형성하여 성장하게 된다. 그러므로 형성된 SWNT는 직접적으로 회수되거나 또는 튜브가 계속해서 성장하고 로프 형태로 합체될 수 있는 고온(예를 들어, 1000℃)으로 유지되는 성장 및 어닐링 대역을 통과할 수 있다.
Patent KR-20010099802-A (KR)
IPC: G01R33/34
Filed: 1999-11-18
Abstract: 자기 공명 영상 수신 코일(10)은 길이 방향의 축을 가지는 제 1벌룬(12)을 포함한다. 제 1벌룬(12)의 내부 표면은 내부의 부풀게 할 수 있는 공간을 한정한다.  제 2벌룬(14)은 길이 방향의 축을 갖는다.  제 2벌룬(14)은 제 1벌룬 주위에 배치된다.  복수개의 길이 방향으로 연장된 그루브들(16, 18, 20, 22)은 제 1벌룬(12)의 외부 표면 및 제 2벌룬(14)의 내부 표면의 하나에 배치된다. 제 1와이어(28)는 적어도 상기 그루브들 중 하나에 배치된다. 제 2와이어(30)는 적어도 상기 그루브들(16, 20, 22) 중 다른 하나에 배치된다. 제 1와이어(28) 및 제 2와이어(30) 각각은 자기 공명 영상 장치에 전기적으로 연결되도록 채택된다.
Patent KR-20010093184-A (KR)
IPC: H05K3/28
Filed: 1999-11-17
Abstract: 도체층(5)을 설치한 기판상에 마더보드와 전기적 접속을 취하기 위한 도전성접속핀(100)이 고정된 패키지기판(310)에 도전성접속핀을 고정시키기 위한 패드 (16)를 형성한다. 패드(16)를 부분적으로 노출시킨 개구부(18)가 형성된 유기수지절연층(15)으로 피복하고, 개구부로부터 노출시킨 패드에 도전성접속핀(100)을 도전성접착제(17)를 개재하여 고정함에 의하여 실장의 경우 등에서, 도전성접착핀 (100)을 기판으로부터 잘 박리되지 않게 한다.
Patent KR-20010089820-A (KR)
IPC: C07D239/26
Filed: 2000-01-10
Abstract: 본 발명에 의해, 화학식 I의 프로파길에테르 유도체 이의 광학이성체 및 이러한 이성체의 혼합물은 식물병원성 미생물, 특히 진균에 의한 감염을 방제 또는 예방하는데 유용하다는 것이 밝혀졌다. 
     화학식 Ⅰ 
     
       
     
     상기 화학식에서, 
     R 1 은 수소, 알킬, 사이클로알킬 또는 임의로 치환된 아릴이고, 
     R 2 및 R 3 은 각각 독립적으로 수소 또는 알킬이며, 
     R 4 는 알킬, 알케닐 또는 알키닐이고, 
     R 5 , R 6 , R 7 , 및 R 8 은 각각 독립적으로 수소 또는 알킬이며, 
     R 9 는 그룹 , , 또는 이고, 
     R 10 은 임의로 치환된 아릴 또는 임의로 치환된 헤테로아릴이며, 
     R 11 은 수소 또는 임의로 치환된 알킬, 알케닐 또는 알키닐이고, 
     Z는 수소  -CO-R 16 , -COOR 16 , -CO-COOR 16 또는 -CONR 16 R 17 (여기서, R 16 및 R 17 은 서로 독립적으로 수소, 임의로 치환된 알킬, 임의로 치환된 사이클로알킬, 임의로 치환된 아릴 또는 임의로 치환된 헤테로아릴이다)이며, 
     R 12 는 수소 또는 임의로 치환된 알킬, 알케닐 또는 알키닐이고, 
     R 13 은 수소 또는 알킬이며, 
     R 14 는 수소, 알킬, 사이클로알킬 또는 사이클로알킬-알킬이고, 
     R 15 는 알킬, 알케닐, 알키닐, 임의로 치환된 아릴 또는 임의로 치환된 아릴-알킬이다. 
     본 발명은, 위의 신규한 화합물, 이의 제조방법 및 신규한 화합물의 식물 보호용 용도 및 농업 기술에 있어서 신규한 화합물을 적용하기에 적합한 조성물에 관한 것이다.
Patent KR-20010094750-A (KR)
Title: Working method and installation for the flexible and economical pickling and cold-rolling of metal strips
IPC: B21B45/04
Filed: 2000-01-18
Abstract: The installation includes an in-line arrangement of a metal pickler, a reeling arrangement installed on the coiling side of the metal pickler, and a cold-rolling mill. The method includes ones of the following alternative sequences of work steps:(a) the strip leaving the metal pickler bypasses the reeling arrangement and is introduced into the cold-rolling mill for a first reduction pass and rolled out over the course of several deformation passes; or(b) the strip leaving the metal pickler is wound on the reeling arrangement into a coil; after the coil is switched to the uncoiling position, the strip is fed into the cold-rolling mill and rolled out over the course of several deformation passes; or(c) the strip leaving the metal pickler is wound as hot-rolled strip on the reeling arrangement to obtain the finished strip; or(d) pre-pickled, hot-rolled strips are sent to the reeling arrangement and then uncoiled from the uncoiler into the cold-rolling mill and rolled in several deformation passes.
Patent KR-20020018184-A (KR)
IPC: H01M4/36
Filed: 2000-11-30
Abstract: CaO 또는 Cr 2 O 3 를 혼합한 LiCoO 2 등을 정극(正極) 활물질로 사용하고, 이것과, 플루오르 함유 무기 음이온 리튬염과 리튬 이미드염을 함께 함유한 혼합 전해질염을 함유하는 비수 전해액을 조합함으로써 우수한 하이 레이트(high rate) 특성과 저온특성을 가지며, 가스 발생량이 적고 방전특성도 우수한 리튬 2차전지를 제공한다.
Patent KR-20010108268-A (KR)
IPC: H04N3/32
Filed: 2000-02-04
Abstract: 스캐닝 속도 변조 편향 신호 발생기는 상기 스캐닝 속도 변조 편향 신호 발생기에 접속된 가변 전도 장치를 포함한다. 제1 상태에서 가변 전도 장치는 스캐닝 속도 변조 편향 신호를 제어하기 위한 피드백 경로를 제공하며, 제2 상태에서는 가변 전도 장치가 피드백 경로를 차단시켜 스캐닝 속도 변조 편향 신호의 발생을 금지시킨다.
Patent KR-20020023940-A (KR)
IPC: A61M5/50
Filed: 2000-04-13
Abstract: A disposable safety syringe including a cylindrical pump body extended by a needle integral with the body and including a plunger. The pump body includes a distal part provided with the needle and a proximal part with a larger diameter including the plunger; the distal part includes a sealing part.
Patent KR-20010108508-A (KR)
Title: 티타늄 함유 촉매 조성물, 그의 제조 방법 및 그의 이용방법
IPC: C07C69/82
Filed: 1999-04-20
Abstract: 본 발명은 유기 티타늄 화합물, 착화제, 인 공급원, 용매 및 임의로는 조촉매를 포함함을 특징으로 하는 촉매 조성물, 그의 제조 방법 및 그의 에스테르화, 에스테르 교환 반응, 중합 또는 이들의 조합에서의 이용 방법에 관한 것이다.  착화제는 히드록시카르복실산, 아미노카르복실산 또는 이들의 조합물에서 선택되고, 인은 포스폰산, 포스핀산, 포스핀 또는 이들의 조합물에서 선택된다.  조촉매는 코발트/알루미늄 촉매, 안티몬 화합물 또는 이들의 조합물일 수 있고, 술폰산이 존재할 수 있다.  예를 들어, 테트라이소프로필 티타네이트, 에틸렌 글리콜, 페닐포스핀산, p-톨루엔술폰산 및 말산으로 이루어진 조성물이 PET의 제조시 축중합 촉매로서 사용되었다.
Patent KR-20010111510-A (KR)
IPC: G11B21/08
Filed: 2000-04-19
Abstract: 본 발명은 모델 참조 전류(380,392)를 생성하여 액추에이터 모터(380,392)에 인가함으로써, 회전가능한 디스크(108)의 기록 표면상에 디스크 드라이브(100)의 헤드(118)를 초기 위치에서 목적 위치로 이동시키는 장치 및 방법에 관한 것이다.  서보 회로(140)는 베이스라인 참조 전류 프로파일(270)을 생성하는 전류 프로파일 생성기(215)를 포함한다.  이득 계산기(217)는 헤드의 초기 속도와 관련하여 제 1 및 제 2 이득 인자를 계산한다.  이득 블록(216)은 제 1 인자를 헤드를 가속시키는데 사용되는 베이스라인 참조 전류 프로파일의 제 1 부분에 적용하고, 제 2 인자를 헤드를 감속시키는데 사용되는 베이스라인 참조 전류 프로파일의 제 2 부분에 적용하며, 여기서 제 1 및 제 2 인자는 0이 아닌 헤드의 초기 속도를 보상하기 위해서 각각 서로 다른 크기를 가진다.
Patent KR-20020036778-A (KR)
IPC: A23G9/14
Filed: 2000-05-19
Abstract: 기계와 그 작동을 보다 효율적이게 하는 많은 신규한 특징을 갖는 소프트서브 냉각 및 분배용 기계(1)로서, 신규한 공급 방법 및 장치는 원료 제품 믹스와 기상 물질을 적절한 비율로 기계의 냉동 실린더(17)에 제공한다.  또한, 특별한 설계 특징은 신규한 도어 및 제품 분배용 장치(40, 40a)와 함께 상기 공급 방법 및 장치에 의하여 세정 및/또는 위생 처리 용액으로 용이하게 플러싱하여, 기계를 분해할 필요 없이 음식물 등이 머무르지 않게 분배기(60), 비터(110), 냉동 챔버 및 그 외의 기계의 부품을 유지할 수 있다.
Patent KR-20020016837-A (KR)
IPC: G01N33/53
Filed: 2000-06-19
Abstract: 상피세포 성장 억제제는 정상 및 암 상피세포에서 특이하게 발현한다. 이들을 기호화하는 ECGI 프로테인 및 핵산 서열은 예를 들면 전립선암, 난소암, 결장암등의 상피세포암의 진단 및 치료에 유용하다.
Patent KR-20030061571-A (KR)
Title: Far-infrared ray emitted eyeglass
Inventor: YU SANG YONG
IPC: B65D17/00
Filed: 2002-01-15
Abstract: PURPOSE: A spectacle lenses for radiating far-infrared light is provided to relieve the fatigue of eyes and protect eyeballs by depositing a thin jade layer for radiating the far-infrared light. CONSTITUTION: A spectacle lenses(100) for radiating far-infrared light is used for relieving the fatigue of eyes and protecting eyeballs. The spectacle lenses for radiating far-infrared light is fabricated by using an E-beam evaporation method and a thermal evaporation method. The spectacle lenses for radiating far-infrared light includes a single jade layer(200) having the thickness of 20 to 9000 angstrom in order to obtain an anti-fogging effect. The spectacle lenses for radiating far-infrared light is formed by depositing the single jade layer and a multi-layer(300).
Patent KR-20030071179-A (KR)
Title: manufacturing method of T-shirt collar
Inventor: JUNG BONG HYO
IPC: A41D27/18
Filed: 2002-02-28
Abstract: PURPOSE: Provided is a stabilization process of T-shirt collar form wherein T-shirt collar is not curled up after the repetitive laundering by the ensured stabilization of the processed thread, and the T-shirt collar looks tidy and excellent in wearing. CONSTITUTION: The stabilization process of T-shirt collar form is characterized by comprising a step(S50) for immersing the dyed fabrics in the piece, into a cellulose reacting type resin mixture comprising 5 to 15% of UR-TS-360, 1 to 8% of CAT-360, 10 to 20% of R-1560, 1 to 10% of ADN and water, and a step(S60) for removing the moisture out of the fabrics in the piece, heat treating it at the temperature of 135 to 145 deg.C under no tension to crosslink it with the reacting type resin due to the thermal reaction of the fibers of the fabrics.
Patent KR-20030072421-A (KR)
Title: Fixing spring to improve inferiority of Mask
Inventor: JUNG JAE GYU
IPC: H01J29/02
Filed: 2002-03-04
Abstract: PURPOSE: A fixing spring is provided to prevent the mask from being clogged by foreign substances by minimizing a friction and collision between the inner shield and frame. CONSTITUTION: A fixing spring(100) fixes a frame(200) for supporting a mask of a cathode ray tube, an inner shield(210) for shielding a magnetic field applied from an external source, and a contact spring(220). The fixing spring has a double bent portion(111) formed at a blade(110) of the fixing spring. The bent portion has an angle of 30 degrees or higher.
Patent KR-20030072486-A (KR)
Inventor: KIM HYOUNG GYU
IPC: B44C1/24
Filed: 2002-03-04
Abstract: PURPOSE: A method for sculpting a wood printing plate is provided to improve a marketing characteristic of a commodity and reduce a risk of an accident in manufacturing a wood printing plate sculpture by manufacturing a metallic pattern having a character or a picture to be printed on a wood printing plate and completing a wood printing plate sculpture by pressing the metallic pattern on the wood printing plate at high temperature. CONSTITUTION: A plurality of metallic patterns are manufactured by embossing or engraving a character, a picture, or a shape of an article to be sculptured on a wood printing plate on a metal casting plate having a high heat conductibility. A wood printing plate is manufactured by processing a raw lumber, a temperature of the metallic pattern is increased over a predetermined temperature, the wood printing plate is laid on the upper portion of the metallic pattern, and a predetermined pressure is applied on the wood printing plate for a predetermined time. A sculptured surface of the wood printing plate is grinded, an external design of the wood printing plate is processed, the wood printing plate is dried, a transparent synthetic resin is applied on the wood printing plate, a polishing operation is executed, and a sculpture of the wood printing plate is completed.
Patent KR-20030070510-A (KR)
Inventor: PARK JAE WON
IPC: F04D1/04
Filed: 2002-02-25
Abstract: PURPOSE: An inclined expansion pipe system for a spiral water pump is provided to reduce power consumption by manufacturing the small pump impeller, and to pump water efficiently by overflowing at low speed through the expansion pipe according to inflow in the vacuum and rotational force of the pump. CONSTITUTION: A support(11) is installed in the lower part of a body, and a fixing guide blade(20) is installed vertically in the support. The fixing guide blade is twisted with fan-shaped multiple spiral grooves, and inclined upward with using the entire circumference as an inlet and an outlet. Pump impellers(30,30a,30b) are vertically installed in the guide blade with using the entire circumference as the inlet. The upper and lower parts of a spiral vortex pump are supported by support bearings(50a,50), and a motor(90) is mounted in the upper part of the rotating shaft bearing. Water is pumped up through the inclined expansion pipe by flowing water into the pump impeller according to hydraulic pressure and rotating the impeller with centrifugal force and centripetal force.
Patent KR-20020025945-A (KR)
Inventor: MUN YOUNG HUN
IPC: C12M1/42
Filed: 2002-03-13
Abstract: PURPOSE: An electric cell fusion device containing voltage regulator and environment memory circuit is provided, therefore a user can experiment using desirable wave and under predetermined operating conditions, so that the experiment can be convenient and its results can be reliable. CONSTITUTION: The electric cell fusion device comprises a control apparatus(20) which controls cell fusion conditions including the fusion voltage, fusion time, repeat number and period by using a program; a memory inserting and storing unit(30); a value-inserting apparatus(40); an output power-supplying part(50); a control panel display part; an operating switch; and a pulse amplifier(60).
Patent KR-20030078286-A (KR)
Title: Apparatus for pushing cutters of shredder
Inventor: KOO HEUNG HOE
IPC: B02C18/16
Filed: 2002-03-29
Abstract: PURPOSE: A pushing apparatus of cutter blades for use in a crushing machine is provided to allow the respective cutter blades to come into close contact with one another with an elastic compressive force, thereby enabling even very thin materials, such as fabrics or vinyl, to be smoothly crushed. CONSTITUTION: The pushing apparatus of cutter blades comprises a ring shaped pusher plate(11) movably interposed in a slidable manner between a driving rotating shaft(3) and a driven rotating shaft while contacting with the outermost cutter blade and a spacer(6'), a ring shaped pusher(12) having a spring guide pin(12') to be selectively fitted into associated one of guide grooves(11'), an elastic spring(13) elastically installed between the pusher and pusher plate so as to apply elastic lateral movement force to all of the cutter blades and spacers, and a lock nut(14) for adjusting the pushing force of the elastic spring.
Patent KR-20030078544-A (KR)
Title: Wooden For Waterproof Agent And An Antoseptic Of Manufacturing Method thereof
Inventor: SUNG KWAN YOUNG
IPC: B27K3/50
Filed: 2002-03-30
Abstract: PURPOSE: A process for preparing a wood preservative composition with water-proof and anti-septic properties useable in coating surface of wooden columns of playgrounds and/or benches in parks is provided. CONSTITUTION: The composition comprises a first solvent group including, in volume percent, 5-10% butyl acetate, 5-10% isobutanol, 5-10% butyl cellosolve, 10-15% methyl ethyl ketone, 25-30% xylene and 40-45% toluene; a second solvent group including 0.005-0.1% molybdenum dialkyl dithiocarbamate, 0.1-0.5% polymethacrylate, 0.8-1.2% olefin copolymer, 0.3-3% zinc alkyldithiophosphate, 0.05-5% diphenyl amine, 1-5% calcium-magnesium detergent, 1-8% polyisobutenyl succinimide and 75-80% mineral oil; and a third solvent group including 10-20% cellosolve acetate, 10-20% of liseed oil and 50-80% of deodorized kerosene in a relative ratio of the first and the second solvent groups to the third group by 4:6 to 6:4.
Patent KR-20030079071-A (KR)
Title: Display device having a function of message reporting and a method of displaying thereof
Inventor: KIM YONG JAE
IPC: G06F3/14
Filed: 2002-04-01
Abstract: PURPOSE: A display device and its control method are provided to display notification messages on a monitor by using an OSD/OSG(On Screen Display/On Screen Graphic) so that it can enhance a usability of a monitor. CONSTITUTION: The device, namely a monitor(200), comprises an interface(21), an AD converter(22), a signal processor(23), a storage(24), a timer(25), a controller(26), an OSD/OSG generator(27), a composition device(28) and an output module(29). The interface(21), connected to an interface(14) of a computer system(100), receives the data transmitted by the computer system(100). The AD converter(22) converts the analog image data, transmitted by a graphic card(13) of the computer system(100), into the digital signals. The signal processor(23) processes the digital signals, and then outputs them to the output module(29). The storage(24) stores messages transmitted via the interface(21). The timer(25) offers the current time data by using a real time clock. The OSD/OSG generator(27) generates an OSD/OSG screen on the message. The controller(26) periodically checks the messages stored at the storage(24), and controls the OSD/OSG generator for generating the OSD/OSG screen on the message corresponding to the current time. The composition device(28) composes the OSD/OSG screen with the image data.
Patent KR-20020079489-A (KR)
Inventor: ASAI YUSUKE
IPC: H04L1/06
Filed: 2002-04-04
Abstract: PURPOSE: An OFDM(Orthogonal Frequency Division Multiplexing) signal communication system, an OFDM signal transmitting device, and an OFDM signal receiving device are provided to achieve a rapid-progress frequency use efficiency and transmit a large capacity and high speed signal by a plurality of transmitting antennas and receiving antennas. CONSTITUTION: An OFDM signal transmitting device has OFDM modulators(1-1 to 1-N) for being connected to transmitting antennas(5-1 to 5-N) and being operated on the basis of a transmission symbol timing, and frequency converters(3-1 to 3-N) for converting the outputs of the OFDM modulators(1-1 to 1-N) into RFs(Radio Frequencies) according to a local oscillation frequency and outputting the RFs to the transmitting antennas(5-1 to 5-N). An OFDM signal receiving device has frequency converters(9-1 to 9-N) for connecting to receiving antennas(8-1 to 8-N) and converting RFs received in the receiving antennas(8-1 to 8-N) into frequencies to be suitable for demodulation according to a local oscillation frequency, and FFT(Fast Fourier Transform) devices(11-1 to 11-N) for connecting to the frequency converters(9-1 to 9-N) and performing the FFT of the outputs of the frequency converters(9-1 to 9-N) on the basis of a reception symbol timing. The OFDM signal receiving device has a sub-carrier demodulating device(14) for multiplying a receiving OFDM signal per a sub-carrier outputted from each FFT device(11-1 to 11-N) by an inverse matrix and outputting an amplitude and a phase per the sub-carrier corresponding to the OFDM signal transmitted from the OFDM signal transmitting device.
Patent KR-20030080701-A (KR)
Title: Method for manufacturing refuse derived fuel in soild state which comprises food waste containing grain and vegetable, general waste containing paper and plastic, and coals
Inventor: BAE SANG YUN
IPC: C10L5/46
Filed: 2002-04-10
Abstract: PURPOSE: A method for manufacturing refuse derived fuel (RDF) comprising garbage including grain and vegetables, general waste including paper and plastics, and coal is provided, wherein starch is used to keep the shape of RDF at low price. CONSTITUTION: The method comprises first step of producing a pressed garbage material by pressing garbage including grain and vegetables; second step of producing crushed garbage material by cutting the pressed garbage material; third step of producing pressed general waste material by pressing general waste including paper and plastics; fourth step of producing crushed general waste material by cutting the pressed general waste material; fifth step of mixing the crushed garbage material, crushed general waste material and coal; sixth step of producing first solid fuel molded article by press molding the mixture of the fifth step; seventh step of producing dried first molded article by heating the first molded article of the sixth step; and eighth step of producing final solid fuel by cutting the dried molded article to a size capable of being poured into burner.
Patent KR-20030080856-A (KR)
Title: Can for beverage for opening upper direction
Inventor: PARK CHANG BOG
IPC: B65D17/34
Filed: 2002-04-11
Abstract: PURPOSE: An upward openable beverage can is provided to open an opening unit used for opening the upper side of a commonly used beverage can with a small force and take sanitation into account in case of drinking a beverage. CONSTITUTION: The beverage can(100) comprises a beverage can body(110) constituting the body of the beverage can(100) and an upward opening unit(170) formed on the upper side face of the beverage can body(110) for opening a main opening portion(122) upward, wherein the upward opening unit(170) comprises: an upper cover member(120) with a concave portion(128); an opening handle member(130); a lower force transfer member(140); and a hinge member(150).
Patent KR-20020080272-A (KR)
Inventor: GADDARD RICHARD JOSEPH
IPC: C08G18/42
Filed: 2002-04-12
Abstract: PURPOSE: Provided is a 4,4'-diphenylmethane diisocyanate(MDI) prepolymer low in free MDI monomer content which shows performance advantages over existing MDI prepolymer. CONSTITUTION: The MDI prepolymer composition is prepared by the reaction of 4,4'-diphenylmethane diisocyanate(MDI) with a polyol composition comprising a propylene oxide based polyether polyol. The composition consists essentially of at least 80 wt% perfect prepolymers and less than 2 wt% free MDI monomer. The 4,4'-diphenylmethane diisocyanate(MDI) comprises isomeric mixtures of MDI and/or polymeric MDI.
Patent KR-20030085280-A (KR)
Title: Materials separator
Inventor: KIM A REUM
IPC: E04F15/14
Filed: 2002-04-30
Abstract: PURPOSE: A material separator is provided to improve the appearance of the bottom of a building and to increase the degree of freedom on design. CONSTITUTION: The material separator(1) comprises: separation members(6) continued longitudinally in the erected shape to be adjacent oppositely to ends of the floor materials; and base members(7) folded in the L-shape and extended horizontally from the separation members(6), placed on the bottom of a building to support the floor materials and projected discontinuously by an open-cut area(8).
Patent KR-20030085405-A (KR)
Title: Duplicate Method of overhead channel element using channel element state in BTS
Inventor: PARK JONG WON
IPC: H04W24/00
Filed: 2002-04-30
Abstract: PURPOSE: A method for duplexing an overhead channel element by using a channel element state in a base station is provided to manage a state of an overhead by states, thereby effectively processing several abnormal cases generated in duplexing the overhead channel element. CONSTITUTION: An initial state of an overhead channel element is S_B_NOP(not operational). If a primary set becomes OP(operational) in the S_B_NOP, the initial state is transited to S_P_OP. If a secondary set becomes OP in the S_P_OP, the state is transited to S_P_OP. If the primary set becomes NOP in the S_P_OP, the state is transited to S-S-OP. If the secondary set becomes NOP, the state is transited to S_B_NOP.
Patent KR-20020085801-A (KR)
Inventor: FUJIBAYASHI SADAYASU
IPC: G02F1/1368
Filed: 2002-05-02
Abstract: PURPOSE: To provide a manufacturing method for a liquid crystal display device whose visual angle is widened without generating reflection unevenness. CONSTITUTION: Positive photosensitive resin 21 is applied on a glass substrate 5. The surface of the positive photosensitive resin 21 is exposed while a mask 22 is disposed on the surface thereof and developed. The positive photosensitive resin 21 is made to be hardly melted by exposing the entire surface of the developed positive photosensitive resin 21 again. An insulating layer 6 is formed by heating, so-called post-baking, and melting the positive photosensitive resin 21 whose entire surface is exposed to form a desired rugged shape and make the rugged shape uniform over the entire surface. The melting of the positive photosensitive resin 21 can be suppressed and the rugged quantity can be controlled when the post exposure is performed. The angle range of the visual angle can be widened without heightening the reflection unevenness generating ratio.