baber/WOPTO huggingface dataset:
Patent KR-20040031922-A (KR)
Title: Management method for spam short message of mobile communication terminal
Inventor: LEE GA EUN
IPC: H04B1/40
Filed: 2002-10-07
Abstract: PURPOSE: A method for managing spam short messages of a mobile communication terminal is provided to register specific short messages as spam messages, and to store a short message received from the registered messages in another mail receiving box, thereby enabling a user to manage spam messages according to a setup state of the mail receiving box. CONSTITUTION: A mobile communication terminal decides whether to register a received short message as a spam message. If a short message is received, the mobile communication terminal decides whether an originator of the short message is equal to an originator registered as the spam message. If so, the mobile communication terminal decides that the short message is a spam message, distinguishes the short message from other general messages, and informs a receiver that the spam message is received. The mobile communication terminal separately processes the received short message.
Patent KR-20040033470-A (KR)
Title: the system and method of providing multi-mentions for guidance
Inventor: LEE SANG CHEON
IPC: H04M3/533
Filed: 2002-10-14
Abstract: PURPOSE: A multi-greetings service system and a method therefor is provided to communicate desired contents to desired persons through respectively different greetings for received calls in case that a user cannot respond to telephone calls. CONSTITUTION: A multi-greetings service system is comprised of a calling-side exchange(10), a called-side exchange(20), a VMS(Voice Mail System) equipment(50), an absent information service server(30), and a setting voice storage and sending unit(40). In case that a calling-side mobile phone(60) makes a call to a called-side mobile phone(70) but there is no response from the called-side mobile phone, the absent information service server(30) confirms whether the phone number of the calling-side mobile phone(60) exists in an absent information list. If it is confirmed that the phone number of the calling-side mobile phone(60) exists in the absent information list, the absent information service server(30) sends a voice, stored in the setting voice storage and sending unit(40), to the called-side exchange(20). The voice is transmitted to the calling-side mobile phone(60) through the calling-side exchange(10), then it is connected to the VMS equipment(50) so that the caller can leave a voice message.
Patent KR-20040033584-A (KR)
Title: mounting structure for one way clutch
Inventor: PARK SEONG HUN
IPC: F16H57/023
Filed: 2002-10-15
Abstract: PURPOSE: Mounting structure of a one-way clutch is provided to easily fit concentricity in assembling the one-way clutch and improve the assembling performance by changing the installation location of the one-way clutch from a transmission case to a rear cover. CONSTITUTION: In mounting structure of a one-way clutch(10), an outer race(10a) of the one-way clutch is combined to a rear cover(18) combined to the rear of a transmission case(12), through a slip joint method, and a steel ring(16) is assembled on a mounting boss part(18a) projected toward the inside of the rear cover. A clutch retainer(14a) of a direct clutch(14) assembled to the inner space of the transmission case is combined to a space formed between the one-way clutch and the steel ring. A serration part(C) for the combination of the rear cover and the outer race by the slip joint method is formed to the inside of the rear cover.
Patent KR-20040037733-A (KR)
Title: Block attached with stone and apparatus for manufacturing the same
Inventor: LEE HWYANG DUCK
IPC: E04C1/00
Filed: 2002-10-30
Abstract: PURPOSE: A block attached with stone is provided to manufacture easily and to heighten the strength on piling works. CONSTITUTION: The block(10) attached with stone is formed in the T-shape and provided with a horizontal unit(11) and a primary vertical unit(15). Wherein the horizontal unit(11) is extended in straight horizontally and provided with a retreated groove(12), and the primary vertical unit(15) is extended to be projected vertically and provided with a perforated hole(16) passing through the horizontal unit(11) vertically.
Patent KR-20040039704-A (KR)
Title: Device for measuring the ratio of hydration of uncombined lime
Inventor: SON HAK SEON
IPC: G01N33/38
Filed: 2002-11-04
Abstract: PURPOSE: A device for measuring the hydration ratio of uncombined lime is provided, thereby automatically and accurately measuring the hydration ratio of uncombined lime, so that the measurement efficiency of the hydration ratio is improved. CONSTITUTION: A device for measuring the hydration ratio of uncombined lime comprises a water tank(200); a uncombined lime rotation vessel(300) with a plurality of water permeable holes(310), positioned in the upper part of the water tank(200); a rotation supporting means(400) releasably supporting the rotation vessel(300) to control the rotation of the vessel(300); an elevating means(500) elevatably supporting the rotation supporting means(400) to control the insertion and release of the rotation vessel(300) into and from the water tank(200); a swing means(600) vertically circling the elevating means(500) to control the vertical circulation of the rotation vessel(300); and a weight measuring means(700) measuring the weight of the rotation vessel(300).
Patent KR-20030085460-A (KR)
Title: Apparatus Of Vehicle For Preventing Glaring
Inventor: CHO YOUNG JONG
IPC: B60Q3/00
Filed: 2002-11-05
Abstract: PURPOSE: A device for preventing glare of a vehicle is provided to prevent glare caused by lights projected from the outside by installing a light-emitting part to a part of a windshield of the vehicle and effectively prevent glare caused lights projected from the outside by installing a controller. CONSTITUTION: A device for preventing glare of a vehicle(1) includes a light sensor sensing a ray of light projected through a windshield(2) of the vehicle from the outside; a controller outputting a command signal to generate light having luminous intensity corresponding to the volume of the signal input from the light sensor; a light-emitting part(3) generating light having luminous intensity according to the command signal of the controller; an adhering unit(11) to adhere the light-emitting part to a side of the windshield; and a switch switching on/off the light sensor, the controller, and the light-emitting part.
Patent KR-20040039908-A (KR)
Title: Motor protector
Inventor: JUNG CHAN YEONG
IPC: H02H7/085
Filed: 2002-11-05
Abstract: PURPOSE: An apparatus for protecting a motor is provided to prevent the damage due to a movable arm and stabilize an operation of the motor by operating directly the motor without a preheating process in a state of overload. CONSTITUTION: An apparatus for protecting a motor includes a base, a plurality of connection terminals(34,35), a movable arm(32), a first and a second heat sensing element(31,33), and a heating element(39). The connection terminals(34,35) are fixed to the base and connected to a motor. The moving arm(32) is electrically connected to the connection terminals. The first and the second heat sensing elements(31,33) are used for releasing electrical connection states of the connection terminals in a state of overload. The heating element(39) is used for shortening an operating period of the first and the second heat sensing elements. The first and the second heat sensing elements are operated at different temperature.
Patent KR-20040046428-A (KR)
Title: Yellow phosphor achieved by ZnS-based host material and process for preparing the same
Inventor: JUNG JWA YEONG
IPC: C09K11/58
Filed: 2002-11-27
Abstract: PURPOSE: A yellow light emitting fluorescent substance comprising zinc sulfide-based matrix, its preparation method and a display device containing the fluorescent substance are provided, to allow a color coordinate to be changed into a yellow region according to the content of an activator. CONSTITUTION: The fluorescent substance comprising zinc sulfide-based matrix is included in a triangular region of color coordinates (x, y) comprising (0.45, 0.55), (0.45, 0.44) and (0.55, 0.44), and comprises gold or copper as a first activator and indium as a second activator. Preferably the content of gold or copper and indium are 1x10¬-6 to 1 mol% and 0.001-5 mol% based on 1 mol of the matrix, respectively. The method comprises the steps of mixing a zinc sulfide-based matrix with gold or copper and indium with water with stirring; drying the mixture and pulverizing the dried one to obtain micro particles; and sintering the micro particles at a temperature of 800-1,100 deg.C for 1-6 hours under weak reductive condition.
Patent KR-20040047432-A (KR)
Title: Excavation bit for regulating a diameter of bit
Inventor: BYUN DONG SUL
IPC: C21B7/12
Filed: 2002-11-30
Abstract: PURPOSE: A drilling bit whose diameter is adjustable is provided in which diameter of the bit is freely adjusted without replacement of the bit during drilling operation of the inside of tap hole. CONSTITUTION: The drilling bit whose diameter is adjustable comprises a guiding main body(100) comprising a plural guiding projection parts(110) longitudinally formed on the outer side a conical shaped main body that is getting narrower as it goes from the front side to the rear side; a plural bit diameter adjusting guides(200) at both sides of which connection protrusions are formed, and which are slidingly moved along the outer inclination plane of the guiding main body with the connection protrusions being inserted into the guiding projection parts of the guiding main body; a drilling rod(300) connected to an end part of the guiding main body, and on the outer surface of which a plural resting grooves(310) are longitudinally formed with being spaced apart from each other in an equal distance; a quick coupler(400) which is hinge connected to an end part of the bit diameter adjusting guides inserted into the inner side of the quick coupler and installed at the outer side of an end part of the drilling rod in such a way that the quick coupler is attached to or detached from the drilling rod; and a plural drilling tips(500) connected to the front end of guide main bodies(210) in such a way that the drilling tips are attached to or detached from the guide main bodies.
Patent KR-20040048196-A (KR)
Title: A tape substrate and tin plating method of the tape substrate
Inventor: CHO YUN GEUN
IPC: H01L21/60
Filed: 2002-12-02
Abstract: PURPOSE: A tape substrate and a tin-plating method thereof are provided to improve the reliability of fine circuit patterns by forming a barrier layer before a tin-plating process. CONSTITUTION: A tape substrate includes an insulating film, a copper foil pattern, a barrier layer, and a tin layer. The copper foil pattern(70) is formed on one side of the insulating film(60). In addition, the copper foil pattern includes a connection unit. A plurality of electric elements are mounted on the connection unit. The barrier layer(75) is combined with the outside of the connection unit by using a plating method. A plurality of apertures are formed in the inside of the barrier layer. The tin layer(77) is formed on the outside of the barrier layer by using the plating method.
Patent KR-20040050145-A (KR)
Title: Paging method of mobile station in a mobile communication system
Inventor: LIM JONG HAN
IPC: H04B7/26
Filed: 2002-12-09
Abstract: PURPOSE: A paging method of a terminal in a mobile communication system is provided to set the second paging region to be bigger than the first paging region if a paging process fails, thereby securing a paging success rate and efficiently using wireless resources. CONSTITUTION: When a paging request is generated, a mobile management station searches a base station at which a terminal is finally location-registered (200), and obtains values of base stations included in a preset paging radius(210). The management station generates the first paging region information, and transmits a paging command message to a base station controller(220). The base station controller attempts paging according to the first paging region information(230). The management station decides whether the paging is successful(240). If not, the management station obtains values of base stations included in the second paging radius(260), and generates the second paging region information(270). The management station transmits a paging command message to the base station controller. The base station controller attempts paging according to the second paging region information(280).
Patent KR-20040056275-A (KR)
Title: A control method and apparatus for the table having array data structure for managing layer 2 forwarding table
Inventor: KIM YEONG SEON
IPC: G06F17/30
Filed: 2002-12-23
Abstract: PURPOSE: A method and a device for controlling an array structure table for managing a 2-layer forwarding table are provided to simply and efficiently append/update/delete data with one search by using the first and the second fixed global flag value in case that a size of the table is under a few megabytes. CONSTITUTION: If a data append request is received, a data searcher sequentially searches a table from the first and the last entry(S202). While the search is performing, a basic global variable is searched. In case that the basic global variable is set to 0, a position of the entry in the array is stored to the first global variable and the data is appended to the position(S204). After resetting the basic global variable, the first global variable for storing/managing the position of the array is initialized(S206).
Patent KR-20040056902-A (KR)
Inventor: PARK JAE SOON
IPC: H01L21/50
Filed: 2002-12-24
Abstract: PURPOSE: A chip bonding method is provided to improve the productivity and reliability of products by applying a TCP(Tape Carrier Package) and COF(Chip On Film) bonding process. CONSTITUTION: A Cu layer is prepared as the material for an FPC(Flexible Printed Circuit)(S10). A polyimide layer is laminated at the lower portion of the Cu layer(S20). Photoresist is coated at both sides of the polyimide layer on the backside of the Cu layer(S30). A desired circuit is formed on the Cu layer(S40). The photoresist is delaminated(S50). A photo polyimide film or ink is coated on the circuit(S60). A chip is mounted on the resultant structure(S80). A bonding process is carried out on the chip at predetermined temperature and pressure(S90).
Patent KR-20040057624-A (KR)
Title: Method for changing position of decorder for improving property of device and increasing net die
Inventor: KIM MUN HOE
IPC: H01L21/027
Filed: 2002-12-26
Abstract: PURPOSE: A method for changing a decoder position is provided to improve process margin, to prevent pattern deformation and to improve net die by positioning a decoder to outside of cells. CONSTITUTION: A plurality of cell dies are defined on a silicon wafer. A decoder with a vertical decoder(15a) and a horizontal decoder(15b) is located to the outside of the cell dies. A reticle is manufactured for patterning the cell dies on the silicon wafer. The silicon wafer is selectively exposed by using the reticle.
Patent KR-20030036121-A (KR)
Title: Method for preparing polyurethane containing photochromic compound and coating product using the same
Inventor: LIM JONG SUN
IPC: C09K9/02
Filed: 2002-12-27
Abstract: PURPOSE: A method for preparing polyurethane containing a photochromic compound and a coated product using polyurethane are provided, to enable the product to be protected from the UV light and to obtain the various appearance and color of the product. CONSTITUTION: The method comprises the steps of mixing 70-150 g of an organic solvent mixture comprising 10-40 wt% of toluene, 5-10 wt% of methylene chloride, 30-60 wt% of methyl metaketone or methyl isobutylketone and 5-20 wt% of n-hexane, and 1,000 g of polyester-based polyurethane to prepare a first mixture; dissolving 0.1-10.0 g of a photochromic compound, and an antioxidizing agent, a UV screening agent, a photostabilizer, a dye and a perfume to 10-70 g of an organic solvent mixture comprising of 10-40 wt% of toluene, 5-10 wt% of methylene chloride, 30-60 wt% of methyl metaketone or methyl isobutylketone and 5-20 wt% of n-hexane, to prepare a second mixture; mixing the first and second mixtures with stirring; and adding a curing agent to the obtained mixture, curing it at about 150 deg.C for 10-15 sec, and drying the cured one at 70-90 deg.C for 20-30 min. The coated product is coated with the polyurethane prepared by the method.
Patent KR-20040058877-A (KR)
Title: A ink jet printer system having a function warning a nozzle clogging and a method for warning the same
Inventor: JUNG IL JUN
IPC: B41J2/165
Filed: 2002-12-27
Abstract: PURPOSE: An ink-jet printer system having function of warning the dryness of ink and a warning method are provided to prevent a printer head from being blocked by warning the blocking of a nozzle due to dried ink if the ink-jet printer is not in use for a long period of time. CONSTITUTION: A method for warning the dryness of ink comprises the steps of calculating the power-off time of an ink-jet printer(S10), deciding if the calculated power-off time is over a predetermined value(S20), and warning the dryness of ink of the ink-jet printer if the calculated power-off time is over the predetermined value(S30).
Patent KR-20040061895-A (KR)
Inventor: HONG SEONG YONG
IPC: F24F1/00
Filed: 2002-12-31
Abstract: PURPOSE: A motor mounting structure of an air conditioner is provided to mount the motor for driving a fan, forming an air current inside the air conditioner, on a heat exchanger. CONSTITUTION: A motor mounting structure of an air conditioner comprises a heat exchanger(51) in which heat exchange between an actuating fluid of a heat exchange cycle and air is performed; a motor(81) driving a fan(87) forming an air current, to make the air for heat exchange with the actuating fluid pass through the heat exchanger; and a motor mounting part(71) on which the motor is mounted. The motor mounting part is arranged on a side of the heat exchanger. The motor mounting part comprises a perforated hole(73) formed through the middle of a heat exchanger body(53) constituting the heat exchanger, and a stepped part(75) stepped on the surface of a side of the heat exchanger body around the edge of the perforated hole.
Patent KR-20020029415-A (KR)
IPC: C03B5/183
Filed: 2000-08-16
Abstract: The invention relates to a method and a device for producing colored glasses. The aim of the invention is to obtain a paricularly intimate mixture and to enable a quick change of the melt at the same time. To this end, the following procedure steps are applied: a melt made of a compound or fragments of glass is produced, the glass melt is further processed in at least one additional vessel, the melt is supplied to a skull device ( 3 ) (skull pot or skull channel) during subsequent processing, a dye is supplied ( 6, 6.1 ) to the melt after the melt was in the melting station ( 1 ) but before the melt enters the skull device ( 3 ) or while said melt is in the skull device.
Patent KR-20020040778-A (KR)
IPC: H04N5/00
Filed: 2001-06-11
Abstract: 텔레비전 수상기에 연결된 디지털 케이블 셋톱 박스에 사용하기 위해, 디지털 케이블 셋톱 박스와 연관된 POD(point of deployment) 호스트 인터페이스에 삽입될 수 있는 제거 가능한 회로 장치가 기재되어 있으며, 상기 제어 가능한 회로 장치는 1) POD 호스트 인터페이스와 결합할 수 있는 POD(point of deployment) 모듈 인터페이스; 2) POD 모듈 인터페이스에 연결되고 텔레비전 수상기의 스크린 상에 표시될 수 있는 비디오 신호 및 오디오 신호 중 적어도 하나를 디지털 케이블 셋톱 박스로 전송할 수 있는 데이터 처리기; 3) 데이터 처리기에 의해 실행할 수 있는 사용자 POD 애플리케이션 프로그램을 저장할 수 있는, 데이터 처리기에 연결된 메모리를 포함한다.
Patent KR-20020035589-A (KR)
IPC: G05F3/26
Filed: 2001-06-27
Abstract: 실질적으로 동일한 두 개의 전류(I 1,a , I 1,b )는 서로 차감되면서, 전술한 두 개의 전류(I 1,a , I 1,b )의 전류 값에서의 잡음은 쇼트 잡음에 의해 결정되는 방식으로 소자(10, 11)에 의해 생성된다.  쇼트 잡음에 의해선만 결정되는 차동 전류는 캐패시터(13)에 공급된다.  제 2 전류(I 2 )는 제 2 캐패시터(22, 29)를 충전하는 데 사용된다.  제1 캐패시터(13) 양단의 전압 값이 시간의 동일한 주기 동안 충전된 제 2 캐패시터(22, 29)의 전압(의 음 및 양의 값)에 의해 경계지어지는 범위 내에 또는 밖에 존재하는지 여부가 결정된다.  전류(I 1,b , I b )는 비교의 결과에 따라 설정된다.  또한 전류(I 1,b , I b )를 설정하는 신호가 정전류 소스로서 접속된 소자(43)를 위한 제어 신호로서 기능한다.  설정 신호 및 그에 따라 전류 소스로서 접속된 소자(43)에 의해 전송된는 정전류(I 0 )는 회로의 다른 구성 요소의 온도 감도에 아주 무관하고 본질적으로 회로의 유사한 구성 요소(10, 11, 20, 27, 43)의 값의 비에 의해서만 결정된다.  비가 회로에 의해 전송된 정전류(I 0 )의 값으로 나타나고 동일한 온도 의존성을 갖는 구성 요소를 선택함으로써, 온도 의존성이 회로에 의해 전송된 정전류(I 0 )로부터 완전히 또는 실질적으로 완전히 사라지는 것이 달성된다.
Patent KR-20020031184-A (KR)
IPC: C08L59/00
Filed: 2001-07-11
Abstract: 본 발명은 금형 오염이 적고, 성형성 및 마찰마모성이 우수하고, 또한 내충격성이 우수한 수지 조성물을 제공한다. 
     상기 열가소성 수지조성물은, 
     [A] 폴리아세탈 수지 또는 열가소성 방향족 폴리에스테르 수지 100중량부, 
     [B] (B-1)올레핀계 중합체를 골격 중합체로 하여, (B-2)적어도 1종의 비닐 화합물로 되는 비닐계 (공)중합체 성분을 그래프트 중합시킨 그래프트 공중합체 0.1∼20중량부, 및 
     [C] 에틸렌과 탄소수 3∼20인 α-올레핀으로 되고, 
     (i) 전체 구조단위 중, 에틸렌으로부터 유도되는 구조단위가 20∼80몰%이고, α-올레핀으로부터 유도되는 구조단위가 20∼80몰%이고, 
     (ii) 수평균 분자량(Mn)이 500∼10,000이고, 
     (iii) 중량평균 분자량(Mw)과 수평균 분자량(Mn)의 비로 나타낸 분자량 분포(Mw/Mn)가 1.2∼3이고, 
     (iv) 유동점이 20℃ 이하인 
     액상 에틸렌/α-올레핀 랜덤 공중합체 0.1∼10중량부를 함유하여 되는 공중합체이다.
Patent KR-20020030822-A (KR)
IPC: C08G85/00
Filed: 2000-09-07
Abstract: 펜던트 니트로옥사이드, 하이드록실아민 또는 하이드록시암모늄 염 그룹 B를 갖는 선택된 중합성 안정화제는 수용성 또는 수 분산성이며, 펄프 또는 제지에 대한 고친화성을 갖는다.  이들 안정화제는 펄프 또는 제지, 특히 리그닌을 함유하는 펄프 또는 제지의 광택도의 손실을 예방하며, 황변에 대한 내성을 강화시킨다.  이들 화합물은 제지-제조 공정, 특히 습윤 말단에서, 펄프 또는 제지에 대해 필수적으로 고친화성을 갖는 수용성 또는 수 분산성 물질을 요구하는 다양한 시점에서 첨가될 수 있다.  당해 안정화제의 성능은 종종 자외선 흡수제, 중합 억제제, 니트론, 형광증백제 및 금속 킬레이트제로 이루어진 그룹으로부터 선택된 하나 이상의 보조첨가제의 존재에 의해 추가로 강화된다.  하이드록실아민 또는 이의 염, 벤조트리아졸 또는 펜조페논 자외선 흡수제와 금속 킬레이트제의 배합물이 특히 효과적이다.
Patent KR-20020047260-A (KR)
IPC: D06F35/00
Filed: 2000-10-20
Abstract: 본 발명은 세탁 공정, 특히 신발의 세탁, 특히 피혁 함유 신발(예: 운동화)에 유용한 신발 백에 관한 것이다.  본 발명의 신발 백은 바람직하게는 처리를 요하는 한 짝 이상의 신발을 처리하기 위한 조성물,  신발에 세정 및/또는 컨디셔닝 및/또는 살균 및/또는 탈취 등의 목적하는 이점을 제공하기 위해 신발을 세탁하기 전 및/또는 세탁하는 동안 및/또는 세탁한 후에 신발을 처리하는 데 당해 조성물을 사용하는 방법 및 제품과 함께 사용된다.
Patent KR-20020067527-A (KR)
Title: Measurement of the wear of the fireproof lining of a metallurgical vessel
IPC: G01B21/00
Filed: 2000-11-28
Abstract: According to the invention, a method for identifying and determining die position of a metallurgical vessel for measuring its fireproof lining using electromagnetic radiation, an operator is defined in relation to a two or three dimensional structure with a known shape and size. Distance values and corresponding measuring angles are determined in the area of the structure and measured distance value and corresponding measuring angles are used to scale the operator. The dimension and resolution of the operator in the pixel coordinates system and the anticipated values of the operator are adapted to the measured polar coordinates. A result value is then formed from the differences between the anticipated values of the operator and the measured values and the location of the structure that is sought is determined from the position of the minimum result value.
Patent KR-20020064929-A (KR)
IPC: C08K3/26
Filed: 2000-11-17
Abstract: 본 발명은 바이모달(bimodal) 라텍스 및 에폭시 에멀젼을 포함하는 라텍스 발포체를 제조하는데 유용한 조성물에 관한 것이다.  또한, 당해 조성물은 충전제, 계면활성제, 기포 점착방지제, 포말 안정화제, 포말 증진제, 가공 동안 경화 시간을 향상시키는 촉매, 점도 감소제, 탄성을 향상시키는 화합물 및 산화방지제를 함유할 수 있다.
Patent KR-20030004312-A (KR)
IPC: H04N21/266
Filed: 2001-11-01
Abstract: 본 발명은 배신 콘텐츠의 과금 처리 등의 관리를 확실하게 또한 효율적으로 행하는 콘텐츠 배신 시스템을 제공하는 것이다. 
     숍 서버가 유저 기기의 콘텐츠 구입 요구에 대한 과금 처리가 종료한 것을 조건으로 하여, 유저 기기의 격납 키로의 복호 가능한 예로 한 암호화 콘텐츠 키를 유저 기기로 송부한다. 콘텐츠 배신을 관리하는 유저 기기 인증 서버가 유저 기기 인증 서버(DAS)의 공개 키로 암호화한 콘텐츠 키 KpDAS(Kc)를 유저 기기의 공개 키 KpDEV로 암호화한 콘텐츠 키 KpDEV(Kc)로 교환하는 처리를 실행한다. 콘텐츠 구입 요구에 대한 과금 처리가 종료한 것을 조건으로 하여, 숍 서버가 키 교환 완료의 콘텐츠 키를 유저 기기로 송부한다.
Patent KR-20020077388-A (KR)
IPC: H01M50/129
Filed: 2001-11-21
Abstract: 양극과 음극이 폴리머 전해질을 거쳐서 권회되는 전지 소자를 구비한 폴리머 전해질 전지로서, 상기 전지 소자의 권회축에 수직한 단면을 만곡형상으로 함으로써, 평판형의 전지 소자를 만곡시킨 폴리머 전해질 전지와 비교하면, 전극 단부 단락의 가능성이 대단히 낮아서, 양호한 전지 특성을 갖는다.
Patent KR-20030031883-A (KR)
IPC: B01D53/34
Filed: 2001-04-09
Abstract: 불소 및 이 불소를 포함하는 가스로부터 나온 불소 함유 화합물, 예컨대, 반도체 제조 공정에서 나온 유출물 가스 스트림의 저감을 위한 장치 및 공정에 관한 것으로, 불소화합물 함유 가스(12)에 불소화합물 저감 매체(26)가 주입된다.  상기 불소화합물 저감 매체(26)는 스팀, 메탄 및 수소, 선택적으로 저감 증대 효과가 있는 촉매와의 조합체 중 적어도 하나를 포함하며, 불소화합물 저감 매체(26)가 메탄 및/또는 수소를 포함할 경우에 조건부로 상기 불소화합물 저감 매체(26)의 주입 단계는 비연소 상태에서 실행된다.