baber/WOPTO huggingface dataset:
Patent KR-20030050728-A (KR)
Title: Control method of rain sensor controled by driver
Inventor: LEE HUI TAE
IPC: B60S1/08
Filed: 2001-12-19
Abstract: PURPOSE: A driver setting type control method of a rain sensor is provided to improve the structure by synchronizing a driver's operating time of a wiper with an operating time of a wiper to be operated by a rain sensor through a rain sensor control unit. CONSTITUTION: A rain is checked. In a rainy day, a control state of a wiper is checked. In an automatic mode of the control state of the wiper, the wiper is operated at a preset initial value. In operating the wiper slower than a driver's command, the wetness of the wiper is removed by pressing an operating button of the wiper and operating the wiper once. The removed wetness is detected through a rain sensor and memorized through a rain sensor control unit. The wiper is continuously operated by changing the preset initial value to the memorized wetness value of the rain sensor control unit. Thereby, the continuous operation of the wiper is unnecessary.
Patent KR-20030052096-A (KR)
Title: Method for forming a test pattern of semiconductor device
Inventor: KIM GIL HO
IPC: H01L21/66
Filed: 2001-12-20
Abstract: PURPOSE: A method for fabricating a test pattern of a semiconductor device is provided to form a test pattern capable of electrically inspecting a charge collection phenomenon caused by plasma by visually and electrically inspecting a corrosion degree of tungsten in a range that electrolyte has a hydrogen ion concentration value of 4-10. CONSTITUTION: An interlayer oxide layer(15) having a via hole is formed on an underlying structure(11) including the first metal interconnection(13). The via hole is filled with a plug(23). The second metal interconnection is formed on the plug and the interlayer oxide layer adjacent to the plug, wherein a part of the plug is exposed. The abovementioned structure is soaked in electrolyte having a hydrogen ion concentration value in a range that the plug is corroded, so that a charge collection phenomenon caused by plasma is inspected according to the corrosion of the plug.
Patent KR-20020062564-A (KR)
Inventor: CHA HO YONG
Filed: 2001-12-29
Abstract: PURPOSE: A system and a method for correcting the foreign language on the Internet are provided for a user to put much reliance on the correction by a native speaker, proofreader, correcting the foreign language work of the user on a web, and for the proofreader to get the benefit in proportion to the own ability through a web server. CONSTITUTION: The user(10a) connects a user computer to a web server(20) through the Internet. The web server transfers the data requested by the user to a browser of the user computer. The user can use the Internet service by purchasing enough coupons after the member authentication procedures. The user checks the own coupon possession state and if the coupons are insufficient, the user purchases the coupons enough. The user reads the career record of the proofreaders by searching a list of proofreaders, and selects the desired proofreader(10b). The user applies for the correction to the web server and the correction is automatically registered on a page of the selected proofreader. When the proofreader clicks the registered correction, confirmation e-mail is automatically sent to the user. The proofreader performs the correcting work and the completed correction is sent to the user after the coupon payment.
Patent KR-20030059416-A (KR)
Title: Manufacturing method for semiconductor device
Inventor: SEO JAE BEOM
IPC: H01L21/28
Filed: 2001-12-29
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to be capable of improving processing margin and reducing the distance between upper metal lines in dual damascene processing. CONSTITUTION: The first interlayer dielectric(103) is formed on a semiconductor substrate(101). A lower metal line(105) is formed on the first interlayer dielectric. After forming sequentially the second interlayer dielectric(107) and the first nitride layer on the resultant structure, the first nitride pattern(110) and the first trench are formed. A nitride spacer(115) is formed at both sidewalls of the first nitride pattern(110). A via contact region is defined in the first trench by etching the second interlayer dielectric by using the first nitride pattern(110) and the nitride spacer(115) as a mask. After forming a via contact hole and the second trench, a via contact plug and an upper metal line are formed in the via contact hole and the second trench.
Patent KR-20010110226-A (KR)
Title: 냉방 및 난방 기능을 갖는 선풍기
Inventor: HAW SANG CHUL
Filed: 2001-10-10
Abstract: 본 발명은 냉각장치로부터의 냉열과 열선에 의한 온열을 순환수와 열교환시키고 순환수를 송풍팬 주위로 공급시켜 냉풍 또는 온풍을 불어주게 함으로서 여름철에는 선풍기 및 에어콘 대용으로 사용하고 겨울철에는 열풍기 대용으로 사용할 수 있도록 한 냉방 및 난방 기능을 갖는 선풍기를 제시할 목적으로 안출된 것이다. 
     이를 위하여 본 발명은 선풍기를 구성하는 스탠드(1) 내부에 냉각장치(7),열풍장치(8) 및 수조통(9)을 구비시키고, 수조통 내부에 냉각장치의 응축기(7a) 및 열선(8a)을 설치하여 수조통내에서 냉열 또는 온열 열교환이 이루어지도록 하고, 송풍팬(5)을 보호하는 팬그릴(6)에는 송풍팬의 외주부를 감싸는 구조로 방열파이프(10)를 설치하며, 상기한 방열파이프의 입출수구를 지주 내측으로 설치한 연결파이프(11)를 사용하여 각기 수조통에 연결하고 일측 연결파이프에는 순환펌프(12)를 설치하여 수조통내에서 열교환된 순환수를 방열파이프로 순환시키는 구조로 하여 냉각장치 또는 열선 중 어느하나를 선택적으로 가동시킴으로서 냉풍 및 온풍을 일으키도록 된 것을 특징으로 하는 냉방 및 난방 기능을 갖는 선풍기를 제시한다.
Patent KR-20010071739-A (KR)
Title: 음향ㆍ진동 발생 장치
IPC: H02K33/06
Filed: 1999-07-05
Abstract: 본체 케이스(10) 내에 음향 발생 유닛(9)과 진동 발생 유닛(6)을 배치한 음향ㆍ진동 발생 장치에 있어서, 본체 케이스(10)의 바닥부에 프린트 배선 기판 상의 랜드에 납땜 접합되어야 할 바닥판(12)이 부착되는 동시에, 본체 케이스(10)의 단부에는 음향 발생 유닛(9) 및/또는 진동 발생 유닛(6)을 구동하기 위한 구동 신호를 입력해야 할 한쌍의 중계 단자(13)(14)가 부착되고, 상기 중계 단자(13)(14)의 하단부에는 프린트 배선 기판 상의 랜드에 납땜 접합되어야 할 접합부(13a)(14a)가 형성되고, 상기 바닥판(12)의 이면(12e)과 한쌍의 중계 단자(13)(14)의 접합부(13a)(14a)의 이면(13f)(14f)은 대략 동일 평면상에 구비되어 있다.  이로써, 음향ㆍ진동 발생 장치의 표면 실제 장착이 가능해진다.
Patent KR-20010071763-A (KR)
Title: 하나 이상의 완성 표면을 갖는 복합 보드를 스팀프레스하는 방법
IPC: B27N3/04
Filed: 1999-07-08
Abstract: 시장에 직접 판매할 수 있는 완성 표면을 갖는 복합 보드 제품의 제조 방법에서, 매트는 바인더로 처리된 목재 섬유로 형성된다. 매트는 두 개의 프레스 압반 사이에 형성된 프레스 공동 내에 적재된다. 첫 번째 프레스 압반은 포트를 갖지 않는 전통적 핫 프레스 압반이다. 상기 전통적 압반은 매끈한 형태 또는 제품의 완성 표면을 에보싱할 수 있도록 일정한 패턴을 갖는 형태일 수 있다. 다른 프레스 압반은 스팀 주입 포트를 갖는다. 프레스 공동은 밀봉될 수 있다. 매트는 완전히 강화된다. 첫 번째 프레스 압반에서 매트의 제1면으로 전도된 열은 제1면에 인접한 매트의 소정 두께 내의 수분을 증발시켜 부피가 매우 크게 팽창되도록 한다. 팽창된 부피는 매트의 반대면을 통해 벤팅되어 갇힌 공기를 매트에서 일소한다. 상기 증기 팽창은 매트에서 스팀 주입 포트를 통해 갇힌 공기 및 수분과 더불어 벤팅된다. 갇힌 공기를 일소한 후, 프레스 압반을 밀봉되고, 외부 공급원으로부터의 소정 양의 스팀이 스팀 주입 포트를 통해 매트로 바인더를 경화시키기에 충분한 온도와 시간으로 주입된다. 외부 공급원으로부터의 소정 양의 스팀은 프레스 공동이 개봉되기 전에 매트를 통해 스팀 주입 포트를 통해 벤팅된다.
Patent KR-20010099614-A (KR)
IPC: B65D35/10
Filed: 2000-06-30
Abstract: 성형재료의 절감을 도모하기 위하여, 구경부의 길이를 짧게함과 동시에, 이 구경부에 캡이 부착하는 구조에서 벽이 이중으로 중복하는 것을 피하도록 구성된 합성수지제 튜브용기이며, 용기 본체(1) 몸통부(2)에서 내향플랜지형상의 벽(3)을 통하여 세운 구경부(4) 윗면을 입구(5)가 부착된 꼭지면(6)으로 폐색함과 동시에, 캡 본체의 뚜껑(13)에 힌지(15)를 통하여 연결한 삽입통(12)을 상기 내향플랜지형상의 벽(3) 윗면 둘레에 설치한 감합요홈(7) 안으로 감착시켜 구성한다.
Patent KR-20010079656-A (KR)
IPC: C09K3/00
Filed: 1999-08-13
Abstract: 본 발명은 유기산 부식 억제제 혼합물을 포함하는 부동액 조성물에 관한 것이다. 이 조성물은 (a) 어는점 저하제로 작용하는 약 90 내지 약 99.89 중량%의 액체 알코올 또는 이것의 혼합물; (b) 포화 및 불포화, 지방족 및 방향족, 모노-, 디- 및 트리-카복실산, 이들의 염, 이들의 이성체 및 이들의 임의의 혼합물로 이루어진 군에서 선택되는 약 0.1 내지 약 5.5 중량%의 카복실산; 및 (c) 하기 화학식 (I)을 포함하는 약 0.1 내지 약 2 중량%의 시클로헥세논산, 또는 이것의 염, 이것의 이성체 또는 이들의 혼합물을 포함한다 
     
       
     
     (I) 
     (상기 식 중, 각 R 1 , R 2 및 R 3 는 H, OH, COOH, C 1 -C 10 알킬기, 글리콜 에스테르 또는 이들의 배합물로 이루어진 군에서 독립적으로 선택된다). 이 부동액 조성물은 카복실산 성분 또는 시클로헥세논산 성분만을 함유하는 조성물과 비교하였을 때, 알루미늄 표면에 놀라울 정도로 향상된 부식 보호, 특히 캐비테이션-침식 부식으로부터의 보호를 제공한다.
Patent KR-20010085581-A (KR)
IPC: A61F13/00
Filed: 1999-08-25
Abstract: 본 발명의 흡수 용품은 증기 투과성 배면시트, 배면시트와 대향하여 위치하는 액체 투과성 표면시트 및 배면시트와 표면시트 사이에 위치하는 흡수체를 포함한다.  흡수체는 높은 통기도를 갖는 다수개의 대역들을 포함할 수 있다.  흡수 용품은 또한 흡수체와 배면시트 사이의 통기층 및 흡수체와 표면시트 사이의 서지 처리층을 포함할 수 있다.  용품은 사용 동안에 용품 내의 개선된 공기 교환을 나타낸다.  그 결과, 용품은 온도를 유지하고, 사용시에 실질적으로 감소된 착용자 피부의 수화도를 나타내고, 이것은 피부를 미생물의 생육성이 덜하도록 만든다.  흡수 용품은 추가로 피부 건강을 유지하거나 또는 개선시키기 위하여 로션 제제 및(또는) 치료 조성물을 그위에 포함할 수 있다.
Patent KR-20010079773-A (KR)
IPC: A01N25/30
Filed: 1999-08-18
Abstract: 본 발명은 바람직하게는 산으로 표현되는 400g/l 이상의 글리코세이트를 함유하고, 글리포세이트의 포타슘염, 알킬글리코사이드 계면활성제 및 알킬화된 알킬아민 계면활성제를 포함하는 저장 안정성 고-강도 수성 글리포세이트 농축물에 관하며 상기에서 알킬글리코사이드 및 알킬화된 알킬아민의 총 농도는 약 160-300g/l이고 알킬글리코사이드 대 알킬화된 알킬아민의 바람직한 비는 알콕시화된 알킬아민 1중량부당 알킬글리코사이드 약 1-5 중량부이다.
Patent KR-20010093079-A (KR)
Title: High purity production of L-ribose from L-arabinose
IPC: C07H1/06
Filed: 1999-11-15
Abstract: A process of preparing a L-ribose fraction having greater than 97% purity starting from an aqueous solution of L-arabinose is provided by utilizing an epimerization reaction conducted in the presence of a Mo compound and eluting the product formed by said epimerization reaction through a separation zone containing a strong acid cation exchange resin. A process of crystallized said L-ribose fraction under conditions effective to form monohydrate L-ribose crystals is also disclosed.
Patent KR-20010099803-A (KR)
IPC: H01Q3/26
Filed: 2000-09-26
Abstract: CDMA 통신에 있어서 사용자 다중화하여 지향성 송신을 행하는 경우에, 적응적으로 안테나 밸런스를 설정하기 위한 위상 오프셋을 결정한다.  이에 의해.  최대 또는 최소의 진폭을 인가하는 안테나 소자를 사용자마다 확실하게 분산시킨다.  그 결과, 특정한 안테나 소자로의 진폭의 치우침을 완화할 수 있어, 송신 증폭기로의 부하를 보다 경감시킨다.
Patent KR-20010101291-A (KR)
IPC: C21D8/02
Filed: 1999-12-13
Abstract: 0.025% 이하의 탄소, 0.5-4.1% 망간, 5.5-6.2% 실리콘, 11-15% 크롬, 9.0-15.5% 니켈, 0.8-1.2% 몰리브덴, 0.8-2% 구리, 나머지 철과 불순물로 구성된 합금이 발표된다. 이 조성물은 기존의 합금 보다 양호한 부식률을 유지하면서 농축 황산 시설용 실리콘 고함량 오스테나이트 스테인레스강의 합금 함량을 감소시킨다. 열간 가공이 2100-2200℉에서 수행될 때 만족스러운 특성이 발견된다. 어닐링은 1925-2025℉에서 수행되고 이후에 신속한 수냉이 수행된다.
Patent KR-20010093325-A (KR)
IPC: G10L15/00
Filed: 2000-02-04
Abstract: An apparatus for testing user interface integrity of speech-enabled devices includes a processor and a storage medium coupled to the processor. A set of voiced utterances is stored in the storage medium. A software module is executed by the processor to determine a state of the voice recognizer and provide a response to the voice recognizer in accordance with the determined state. The response may be to produce at least one voiced utterance in accordance with the state. The apparatus may be acoustically coupled to the voice recognizer. The apparatus may also, or in the alternative, be electrically coupled by a cable to the voice recognizer. The set of voiced utterances may include multiple sets of voiced utterances, each set having been spoken by a different person. The set of voiced utterances may also, or in the alternative, include multiple sets of voiced utterances, each set of voiced utterances having been spoken under different background noise conditions. The software module may also be executable to monitor the performance of the voice recognizer.
Patent KR-20020038567-A (KR)
Title: 골관절염의 치료방법
IPC: C07C/
Filed: 2000-03-17
Abstract: 화학식 I의 화합물 또는 약제학적으로 허용되는 이의 염(예: 임의로 1수화물 형태의 N,N-디메틸-1-[1-(4-클로로페닐)사이클로부틸]-3-메틸부틸 아민 하이드로클로라이드)은 골관절염 또는 통풍의 치료에 사용된다. 
     화학식 I 
     
       
     
     위의 화학식 I에서, 
     R 1 및 R 2 는 독립적으로 H 또는 메틸이다.
Patent KR-20030060495-A (KR)
Title: Ceiling mounted type air conditioner for heating and cooling
Inventor: PARK JONG HAN
IPC: F24F1/00
Filed: 2002-01-09
Abstract: PURPOSE: A ceiling type air conditioner for heating and cooling is provided to allow hot air current to reach a floor. CONSTITUTION: An air conditioner includes a casing laid in a ceiling, and having an inlet formed on a center of a bottom thereof, and a first outlet, a second outlet, a third outlet and a fourth outlet formed in a circumferential direction of the inlet; a fan placed in the casing to supply air introduced through the inlet into a room through the first outlet, the second outlet, the third outlet and the fourth outlet; an indoor heat exchanger placed in the casing in a circumferential direction of the fan; a first louver, a second louver, a third louver and a fourth louver placed to open and close the outlets; a first connecting member and a second connecting member having both ends joined to rotary axes of the louvers neighboring on each other so as to rotate; a first driving part and a second driving part rotating the first connecting member and the second connecting member in normal direction and reverse direction, respectively; an operation mode selecting part(41) selecting one of heating mode and cooling mode; and a control part(43) controlling the first driving part and the second driving part to allow one pair of the louvers to open the corresponding outlets if the other pair of the louvers close the corresponding outlets.
Patent KR-20030060625-A (KR)
Inventor: KIM HUN
IPC: C02F3/12
Filed: 2002-01-10
Abstract: PURPOSE: Provided is a method for treating wastewater using a membrane bioreactor, the method being capable of reducing sludge by mechanical and chemical pretreatment of excess sludge. CONSTITUTION: The method is performed by using a wastewater treatment system including a membrane activated sludge treatment unit(10), an excess sludge pretreatment basin(20) and a coagulant feeding unit(30), and the method comprises the steps of inputting excessive sludge into the excess sludge pretreatment unit(10), feeding alkali chemicals to the excess sludge pretreatment unit(10), thereby improving solubility and biodegradability of the sludge, and selectively returning the sludge of the pretreatment unit(10) to an anoxic zone(15) and an aerobic membrane bioreactor(13), thereby accelerating biodegradation of organic material in the sludge.
Patent KR-20030061986-A (KR)
Title: Auto a cord
Inventor: SIN KI YUL
IPC: B60P7/06
Filed: 2002-01-14
Abstract: PURPOSE: An automatic bar is provided to easily fix an object by using an automatic bar employing a ratchet. CONSTITUTION: A ratchet gear(2) is fixed on a shaft(4). A hexagonal head(3) is fixed on the end of the ratchet gear. The ratchet gear rotates on a fixed panel(7). A rope ring(5) and a connecting ring(9) are prepared to be fixed on a specific position. A belt hole(6) is fitted with a belt. An automatic bar is used for firmly fixing a mold in a construction site or for fixing an object in a vehicle. The automatic bar is also used with such a tool as a spanner. The automatic bar is used on a slope placed.
Patent KR-20030067818-A (KR)
Title: High-pressure and double-acting hydraulic pumping apparatus
Inventor: PARK CHOON SIK
IPC: F15B9/16
Filed: 2002-02-08
Abstract: PURPOSE: A cylinder shaft of a hydraulic device is operated fast in an initial operation applying a high pressure, thereby improving working efficiency. CONSTITUTION: A high pressure double hydraulic pump device is composed of a high pressure pump(10) pumping oil by piston(15). A low pressure pump(20) is installed in one side of a driving shaft(12). A first nipple(42) is connected to an oil inlet of the low pressure pump connecting to an oil line of an oil tank(30). A second nipple(51) is connected to the high pressure pump with a line(50) passing a check valve(52). The other side of the second nipple is connected to a pressure check valve, a third nipple.
Patent KR-20030073667-A (KR)
Title: A wiper manufacturing machine
Inventor: SON BYEON JUN
IPC: D06H7/00
Filed: 2002-03-12
Abstract: PURPOSE: A manufacturing device of wipers for washing is characterized by transferring textile on fixed quantity with a textile transferring roller, transferring the textile vertically and supplying moisture to the textile. Therefore, the manufacturing device thereof is capable of cutting the wiper textile on precise size, preventing transformation of the wiper textile, preventing generation of static electricity and reducing a production cost. CONSTITUTION: A manufacturing device of the wipers is comprised of: a winding roller(100) installed on one side of a main frame(1a) and wound the wiper textile(800); the textile transferring roller(300) transferring down the wiper textile on fixed quantity; guide rollers(200) which are installed between the transferring roller(300) and the winding roller(100), supporting and guiding the textile; a lower fixing member(400) which is installed on a lower part of the transferring roller(300), contacting and fixing an end of the textile on the main frame(1a); an upper fixing member(500) which is installed between the transferring roller(300) and the lower fixing member(400), controlling tension of the textile and fixing the textile; a finishing part(700) sealing and cutting the fixed textile; and a transferring device of the finishing part(700) moving the finishing part(700) in a width direction of the textile.
Patent KR-20030077239-A (KR)
Title: Super duplex stainless steel with a suppressed formation of intermetallic phases and having an excellent corrosion resistance, embrittlement resistance, castability and hot workability
Inventor: PARK YONG SOO
IPC: C22C38/58
Filed: 2002-03-25
Abstract: PURPOSE: A super duplex stainless steel is provided which maintains high corrosion resistance and obtains superior embrittlement resistance, castability and hot formability by suppressing formation of intermetallic phases including weak sigma (σ) phase and chi (χ) phase produced during manufacturing of high corrosion resistance duplex stainless steel to the maximum extent. CONSTITUTION: The super duplex stainless steel having superior corrosion resistance, embrittlement resistance, castability and hot formability in which formation of intermetallic phases is suppressed comprises 21.0 to 38.0 wt.% of Cr, 3.0 to 12.0 wt.% of Ni, 1.5 to 6.5 wt.% of Mo, 0 to 6.5 wt.% of W, 3.0 wt.% or less of Si, 8.0 wt.% or less of Mn, 0.2 to 0.7 wt.% of N, 0.1 wt.% or less of C, 0.0001 to 0.6 wt.% of Ba and a balance of Fe and inevitable impurities, wherein pitting resistance equivalent number of the super duplex stainless steel defined as in the following Expression 1 is in the range of 40 to 67: £Expression 1|, where pitting resistance equivalent number = wt.% of Cr+3.3(wt.% of Mo+0.5 wt.% of W)+30 wt.% of N, wherein the super duplex stainless steel further comprises 0.0001 to 1.0 wt.% of one or more elements selected from the group consisting of MM, Y, Ce, La, Nd and Pr, and wherein the Ba is added to the super duplex stainless steel in an amount of 0.001 to 0.2 wt.%.
Patent KR-20030079324-A (KR)
Title: New cleansing solution comprising alcohol and ether for removing edge bead and cleansing method using the same
Inventor: SONG HYEONG SU
IPC: G03F7/32
Filed: 2002-04-03
Abstract: PURPOSE: Provided is a cleaning solution which can remove the edge beads efficiently so that the processing costs can be saved and the reliability, performance and yield of the semiconductor device produced thereafter can be improved. CONSTITUTION: The cleaning solution for edge bead removing(EBR) comprises: 0.1 to 10 wt% of an alcohol; 0.1 to 10 wt% of an ether; 0.01 to 10 wt% of an amine; 0.01 to 10 wt% of an alkali metal hydroxide; 0 to 10 wt% of a surfactant; and the balance of deionized water, based on 100 wt% of the total composition. The method for removing edge bead comprises the steps of applying a photoresist on the top face of a substrate(10), removing edge beads of the photoresist by using the solution as defined above, and exposing and developing the photoresist to leave the photoresist(20) selectively.
Patent KR-20030079423-A (KR)
Title: Floor removing apparatus
Inventor: JO IN HO
IPC: E04G23/00
Filed: 2002-04-04
Abstract: PURPOSE: A separator for floor coverings is provided to execute separation works conveniently and rapidly. CONSTITUTION: The separator for stripping off floor coverings from a floor surface comprises a motor(2) installed on a main body, a rotary shaft(3) rotated with the electric power of the motor(2), a converter(4) installed on the rotary shaft(3) to convert the rotation of the rotary shaft(3) into reciprocation, and a separation plate(5) installed on an output unit of the converter(4).
Patent KR-20020079471-A (KR)
Inventor: MORI KOICHI
IPC: D04H1/407
Filed: 2002-04-04
Abstract: PURPOSE: To provide an absorbent for absorbing articles which is excellent in absorbing performance and in the stability of form by improving restoration from compression. CONSTITUTION: The absorbent for the absorbing articles contains non-woven fabric pieces in which heat melting fibers are contained and previously bonded to impact a three-dimensional structure thereto and hydrophilic fibers. The non-woven fabric pieces and the hydrophilic fibers are mixed to be formed.
Patent KR-20030086393-A (KR)
Title: Dye composition using mineral material and dying and printing method using the same
Inventor: KIM BYEON HA
IPC: C09B67/08
Filed: 2002-05-04
Abstract: PURPOSE: A dyeing composition comprising a mineral pigment and a dyeing and printing method using the composition are provided to perform the dyeing or printing process continuously on the fiber textile itself regardless of the kinds of fibers. CONSTITUTION: The dyeing composition comprises 1-40 wt% of a mineral pigment, 5-40 wt% of a water soluble polyurethane, 0.1-2 wt% of a tackifying agent and 15-94 wt% of water. The method for dyeing or printing comprises the steps of: adding 1-40 wt% of a mineral pigment to the mixing reactor containing 5-40 wt% of a water soluble polyurethane resin to carry out the coating of the pigment with the resin for 4-8 hours; adding 0.1-2 wt% of a tackifying agent to a separate mixing reactor containing 18-94 wt% of water to form a tackified product; adding the mineral pigment coated with the polyurethane resin to form a dyeing composition comprising the mineral pigment; introducing the dyeing composition into a dyeing bath and dipping a fiber textile such as a woven fabric or a knitted fabric into the bath to carry out padding with a pick up ratio of 50-100%; and drying the padded fiber textile with hot air at 150-200 deg.C to perform the fastening treatment.
Patent KR-20020087856-A (KR)
Inventor: NUMAO TAKAJI
IPC: G09G3/00
Filed: 2002-05-10
Abstract: PURPOSE: A display apparatus and a display method are provided to effectively detect current values of electro-optical devices and to improve the numerical aperture, even though the apparatus is actively driven, and in which a display period of each bit precisely corresponds to the weight of each bit and a control circuit is easily controlled. CONSTITUTION: A display apparatus comprises electro-optical devices in respective areas partitioned by a plurality of first signal lines and a plurality of second signal lines intersecting with each other, each of the electro-optical devices being driven so as to carry out displaying in accordance with a signal level supplied via the corresponding second signal line while a first active device being selected via the corresponding first signal line. A current measuring means, provided along the plurality of the corresponding second signal lines, measures currents running through a plurality of corresponding first power supply lines which supply load currents to the electro-optical devices. A storing means stores data measured by the current measuring means. And a correction means corrects externally supplied display data using the data which are read out from the storing means so as to create the respective signal levels to be supplied to the plurality of the second signal lines.
Patent KR-20030087869-A (KR)
Inventor: CHO YEONG GUK
IPC: H01L23/50
Filed: 2002-05-10
Abstract: PURPOSE: A ceramic package is provided to be capable of improving the attenuation characteristic of a filter by securing ground surface and reducing manufacturing processes by removing an overglazing process carried out at a foot pad. CONSTITUTION: A ceramic package is provided with a foot pad(301) having a ground terminal and a signal terminal and the first dielectric layer(302) stacked at the upper portion of the foot pad. At this time, a lower ground pattern of a strip line(303) is formed on the first dielectric layer. The ceramic package further includes the second dielectric layer(307) stacked at the upper portion of the first dielectric layer and the third dielectric layer(308) stacked at the upper portion of the second dielectric layer. At this time, a signal pattern of the strip line is formed on the second dielectric layer and an upper ground pattern of the strip line is formed on the third dielectric layer.