baber/WOPTO huggingface dataset:
Patent KR-20000000456-A (KR)
Title: System of treated for industrial wastewater
Inventor: JI UN SANG
IPC: C02F1/42
Filed: 1999-10-25
Abstract: PURPOSE: A method is provided to treat industrial wastewater containing heavy metals, cyanites or chromic compounds, which are treated separately in a proper process. CONSTITUTION: The heavy metals are concentrated for recycling and for the effect of preventing the generation of pollutant wastewater instead of treating after the generation of the wastewater. The heavy metal wastewater generated in a printed circuit board production process and a copper plate plating process is collected in a homogenizing tank(1a) to adjust pH with a pH regulation agent from a line mixer(2a) to be filtered and collected in a retreatment collector tank(11a). The collected water is passed through an ion exchanger(12a) to a reverse osmosis membrane (13a) to another collection tank(14a) to an ion exchange tower(15a) for recycling.
Patent KR-20010038452-A (KR)
Inventor: LEE YONG HUI
IPC: H01L21/60
Filed: 1999-10-25
Abstract: PURPOSE: A method for estimating bonding coordinates is provided to eliminate the need for an operator to move an XY table to respective positions of a pad and a lead of a bonding wire, by automatically estimating the positions to move the XY table, and by finding the pad or lead. CONSTITUTION: Bonding coordinates of the first and second pads of a semiconductor chip are inputted, and a pad pattern at the position of the pads is memorized by training. Distances of the bonding coordinates of the first and second pads are calculated, and relative positions of the first and second bonding coordinates are stored. A value of the bonding coordinates of the third pad is estimated by using the relative position of the bonding coordinates of the first and second pads. An XY table automatically moves to the estimated bonding position of the pad, and the third pad pattern is found by using the memorized pad pattern and training information. The position and the training information of the third pad pattern are memorized if the third pad pattern is found. The XY table moves to a position of a pad to bond, and the training information is corrected to input new pad pattern if the third pad pattern is not found. After the position of the pad bonding is inputted, the above-mentioned processes are repeated to automatically find the bonding position of the pad to bond by using the inputted coordinates of the two pads and the memorized patterns.
Patent KR-20010044932-A (KR)
Inventor: KIM TAE HUN
IPC: H01L21/28
Filed: 1999-11-01
Abstract: PURPOSE: A method for manufacturing a metal contact of a semiconductor device is provided to improve a characteristic of the device by increasing the area of a metal contact in contact with a lower interconnection layer to minimize contact resistance, and to reduce contact resistance in the metal contact by forming a conductive sidewall to make a main interconnection material not exposed to the side surface of the interconnection layer. CONSTITUTION: A lower interconnection layer(35a) is formed on a substrate(31). A conductive sidewall(40a) is formed on both side surfaces of the lower interconnection layer. An insulating layer is formed on the entire surface including the conductive sidewall. The insulating layer is eliminated to expose a part of the conductive sidewall formed on both sides of the lower interconnection and the lower interconnection layer and to form a metal contact(43).
Patent KR-20010045234-A (KR)
Inventor: BAEK JONG MYEONG
IPC: G06F9/44
Filed: 1999-11-03
Abstract: PURPOSE: An object oriented ERP(Enterprise Resource Planning) project development system and method is provided to definitely express macro and micro requests of the ERP system by integrating various functional, non-functional and organizational view points and checking conformity of the view points so that it makes it possible offering resonable and flexible CASE tools and documents. CONSTITUTION: The system comprises an input module(11), a test selector(12), a simulator(13), a non-conformity part extractor(14), a corrector(15), a database storage(16), a project controller(17), and an implementation processor(18). The input module(11) enables a user to input definition data, analysis data and design data of requirement elements of targeted tasks. The test selector(12) performs a conformity test, selects methods, parameters and attributes which the user wants, and transmits the data to the simulator(13). The simulator(13) extracts problems in the ERP project development method based on document names to be produced in each step and their consistency. The corrector(15) presents plans to solve the extracted problems, and the database storage(16) stores the corrected data at a repository. The implementation processor(18) proceeds an implementation according to the stored data.
Patent KR-20010045481-A (KR)
Inventor: KIM DONG HYEON
IPC: G09G3/00
Filed: 1999-11-05
Abstract: PURPOSE: A method for adjusting screen size automatically is provided to adjust a screen size automatically by compensating a sampling clock not to deviate from the range of the screen as to an image signal of a graphic card having a horizontal width deviated from the standard in a product like an LCD projector or an LCD monitor. CONSTITUTION: According to the method, a frequency of a sampling clock is set as a standard pixel clock value of an inputted signal, and then a start point and an end point of a screen are found. A horizontal width(ISDCH';Horizontal Input Sample Dot Count) of the screen is obtained by counting the number of horizontal pixels of the screen sampled by the present sampling clock. Then, it is compared whether the horizontal width(ISDCH') of the sampled screen is larger wider than a horizontal width(IDCH; Horizontal Dot Count of Real Image) corresponding to the number of pixels per line of a real screen. If ISDCH' is wider than IDCH, the sample clock value is decreased by one step and the start point of the screen region is found again. If ISDCH' is equal to IDCH, the compensation operation of the sampling clock is ended. If ISDCH' is smaller than IDCH, the sampling start point is set as a start point of a standard screen and the compensation operation is ended.
Patent KR-20000035494-A (KR)
Title: Switching circuit
Inventor: IGARASHI SEIKI
IPC: H01L27/04
Filed: 1999-11-16
Abstract: PURPOSE: A switching circuit is provided to simplify a circuit, and to improve a conversion efficiency by lowering an on-resistance and a loss. CONSTITUTION: A switching circuit comprises a switching transistor(Q1) which is connected in serial a direct current power(Vin). At a primary coil(N1) of a transformer(Tr), a diode(D1) is connected in reserve parallel with the switching transistor(Q1). At a secondary coil(N2) of the transformer, a diode(D2) and a condenser(Co) are connected in series, and a load(Ro) is connected in parallel with the condenser(Co). The switching transistor(Q1) consists of a metal-oxide-semiconductor field effect transistor of a super junction structure.
Patent KR-20000035705-A (KR)
Title: Electro luminescence display apparatus
Inventor: SAITOU YOSHINORI
IPC: G09G3/32
Filed: 1999-11-26
Abstract: PURPOSE: An electro luminescence display apparatus is provided to escape a concentration of a consumption current and to realize a secure gradation display. CONSTITUTION: An electro luminescence display apparatus comprises an n-bit counter(12),an adder(20), first to third correspondence detecting circuits(21,22,23), a NOR gate(24), an AND gates(25,26) and an OR gate(27). The adder(20) adds n-bit fixing data (m-1) generated in a pulse width modulation circuit of each column and n-bit gradation data (M DATA) of a m-th column. The first correspondence detecting circuit(21) compares n-bit lower data (nP) of (n+1)-bit add data from the adder(20) with a count value(nT) of the counter(12), and outputs a result signal(A). The result signal(A) has a 'H' level from a point of time when the count value(nT) becomes '1' and has a 'L' level at a point of time when the data (nP) is less than the value(nT). The second correspondence detecting circuit(22) compares the fixing data (m-1) with the count value(nT), and outputs a result signal(B). The result signal(B) has a 'H' level from a point of time when the count value(nT) becomes '1' and has a 'L' level at a point of time when the value(nT) is more than the data (m-1). The third correspondence detecting circuit(23) compares the fixing data (m-1) with the count value(nT), and outputs a result signal(C). The result signal(C) has a 'H' level only when the value(nT) is equal or more than the data (m-1). The NOR gate(24) receives an inverted version of the signal(B) and the most significant bit(Q) of the add data, and the AND gate(25) receives an inverted version of an output signal of the NOR gate(24) and the signal(A). The AND gate(26) receives the most significant bit(Q) of the add data and the signal(C), and the OR gate(27) receives output signals of the AND gates(25,26).
Patent KR-20010049056-A (KR)
Inventor: CHOI DU HAN
IPC: H01J9/24
Filed: 1999-11-30
Abstract: PURPOSE: A device for fusing a pin of a panel for a cathode ray tube is provided to adsorb a stud pin with the simple composition, to reduce the time and costs of installation, and to prevent generation of unnecessary energy consumption in case that equipments of the pin chuck field are newly installed or changed. CONSTITUTION: The device for fusing the pin of the panel for the cathode ray tube includes a supporting frame(10), a conveying portion(12), a guide portion(14), a stud pin(16), a pin chuck(20) and a heating portion(22). The guide portion(14) is installed on the supporting frame(10) for the straight-line alternating motion by the supporting frame(10) and the conveying portion(12). The pin chuck(20) adsorbs the stud pin(16) and the heating portion(22) heats the pin chuck(20). The heating portion(22) includes a high frequency heating portion(24) and a power supplying portion(26). A pin chuck holder(37) is installed on a side of the heating portion(22) and a pin chuck supporting block(37) is formed on the upper part of the pin chuck holder(35).
Patent KR-20000075430-A (KR)
Title: 디지털 가입자 라인 통신 방법 및 송수신기
IPC: H04M3/00
Filed: 1999-12-06
Abstract: 본 발명은 하나 이상의 통신 채널의 장애로부터의 동적 회복을 유리하게 촉진시키는 기법에 관한 것이다. 이 기법에 따르면, 통신 채널을 통한 DSL 대역폭 할당 및/또는 대칭의 동적 조절이, 단일 또는 다중 루프 장애의 경우 여전히 이용가능한 물리적 통신 채널을 통한 통신 트래픽의 결합 및/또는 분배에 의해 단일의 보다 높은 대역폭 채널의 출현을 생성하는 동적 결합 메커니즘과 결합된다. 이러한 방식으로, 채널 결합 기법은 대칭 대역폭 채널 할당을 보존하면서 하나 이상의 통신 채널의 장애로부터의 동적 회복을 유리하게 촉진한다.
Patent KR-20010064755-A (KR)
Inventor: KIM EUN MI
IPC: H04W4/16
Filed: 1999-12-18
Abstract: PURPOSE: A method for processing a compulsory termination in a mobile communication system is provided to restrict an illegal usage by dividing generic terminations and compulsory terminations and admitting a call using authentication for a caller, the caller's number or the input of a password when the mobile subscriber attempts a compulsory termination. CONSTITUTION: In case that a caller attempts an origination using a feature code through an MS(Mobile Station), an originating system checks the feature code and discriminates whether it is an originating call attempting a compulsory termination(S1-1). In this case, it is confirmed whether the originating system can independently decide the admission of the compulsory termination extrinsic service for the caller(S1-2). In case that it is impossible to decide the admission of the compulsory termination extrinsic service in the originating system itself, the originating system transfers the feature code to an origination side HLR(Home Location Register)(S1-5). The origination side HLR, receiving the feature code, checks the caller's compulsory termination extrinsic service field and makes a decision for call admission(S1-6). If the call admission is determined, the origination side HLR notifies the originating system of the call admission determination(S1-7). Receiving the call admission determination, the originating system transfers the compulsory termination call to a service system through a destination side HLR(S1-8).
Patent KR-20010064153-A (KR)
Inventor: HONG JEONG HUI
IPC: C21B5/00
Filed: 1999-12-24
Abstract: PURPOSE: An apparatus for controlling the flow rate of pulverized coal of a blast furnace is provided to maximize the life cycle of piping by preventing channeling of the side of discharging passing though the flow rate control valve of the pulverized coal installed at the injection piping connected to the blast furnace, and maximize productivity of the blast furnace by promptly reacting to thermal equilibrium inside the blast furnace. CONSTITUTION: The apparatus comprises a body part on both sides of which flanges are formed so as to be coupled to the injection piping, wherein a space is formed at one side of a penetrating hole; a sleeve operating part (200) equipped with a rotational cam (210) installed so that it is rotated in the space, a worm screw thread (220A) formed at the outer circumference of the rotational cam, a worm screw bar (220B) installed so that it is geared into the worm screw thread, wherein a handle (220C) is connected to the upper side of the worm screw bar, and a plurality of inclined rises (230A) formed on the inner circumference of the rotational cam; a sleeve supporting part (300) equipped with a plurality of inserting holes (320) formed around a sleeve supporting pipe (310) which is inserted into the inner side of the rotational cam, wherein a pressing plate adhered closely to the inclined rises is inserted into the inserting holes; and a sleeve (400) equipped with fixing projections (420) integrally formed at both sides of the sleeve so that a penetrating hole (410) formed at the side of the inner diameter of the sleeve is adhered closely to a sleeve supporting groove, and a flexible groove (430) integrally formed at the part contacted with the pressing plate.
Patent KR-20010060965-A (KR)
Inventor: AHN JONG HAN
IPC: G03C1/785
Filed: 1999-12-28
Abstract: PURPOSE: A method for manufacturing a film for photographing synthetic photograph and a manufacturing device therefor are provided which easily mass-produce the film in high quality, significantly and reduce the defective proportion in its manufacturing. CONSTITUTION: The device comprises: (i) a cover(20) which is formed on one side of the top of a housing(10) having a control part(1) and a display part(2); (ii) a light source(11), an aperture(12), a filter(13), a shutter(14) which are formed on the lower part of the housing in sequence; (iii) a transparent support stand which is mounted on the housing of the inside cover to be attached thereto or detached therefrom; (iv) a film drawing plate and a film receiving case(24) which are mounted on one side of the transparent support stand; (v) motors(22)(22') which are installed on both sides of the transparent support stand and one side motor(22) which is connected to the film drawing plate and the other side motor(22') which is geared with a central axis of the film receiving case and a cylinder axis; (vi) a push plate which is combined to the top front side of the transparent support stand going up and down by a cylinder; and (vii) an opening and shutting door(28) which is hinged on the one side of the top of the cover.
Patent KR-20010059399-A (KR)
Inventor: HUH GON
IPC: F02D43/00
Filed: 1999-12-30
Abstract: PURPOSE: A vehicle diesel engine controlling method is provided to compensate fuel injection amount and fuel injection time in case of combustion chamber temperature or exhaust gas temperature over a specific temperature. CONSTITUTION: An engine RPM(Revolutions Per Minute), an opening degree of an accelerating pedal, an intake air pressure, an intake air temperature, and a combustion chamber temperature of a traveling vehicle are detected(S100). Then, an established exhaust gas temperature is subtracted from the exhaust gas temperature and the combustion chamber temperature(S110). In case of the subtracted value over zero, an alarming signal is outputted for compensating fuel injection amount and fuel injection time(S130). Then, a control signal corresponding to the compensated fuel injection amount and fuel injection time. In case of the subtracted value less than zero, a normal fuel injection signal is outputted(S160s).
Patent KR-20000067963-A (KR)
IPC: C07D295/08
Filed: 1997-07-22
Abstract: This invention is directed to proteinase (protease) inhibitors, and more particularly to thiol sulfone inhibitors for matrix metalloproteinase 13(MMP-13), compositions of proteinase inhibitors, intermediates for the syntheses of proteinase inhibitors, processes for the preparation of proteinase inhibitors and processes for treating pathological conditions associated with pathological matrix metalloproteinase activity related to MMP-13.
Patent KR-20000068526-A (KR)
IPC: A61K31/495
Filed: 1998-02-03
Abstract: The present invention concerns novel compounds of formulathe N-oxide forms, the pharmaceutically acceptable addition salts thereof and stereochemically isomeric forms thereof, wherein -A-B- forms a bivalent radical of formula -N=CH- (a), -CH=N- (b), -CH=CH- (c), L represents the acyl moiety of an amino acid; D is an azole containing 1,3- or 1,4-dioxolane derivative as broad-spectrum antifungals; their preparation, compositions containing them and their use as a medicine.
Patent KR-20000068674-A (KR)
Title: 직교 주파수 분할 다중 신호 복조 장치
IPC: H04L5/06
Filed: 1998-07-30
Abstract: 차동 검파 회로(26)는 FFT 회로(25)의 출력을 심볼간 차동 검파하고, 상관 산출 회로(27)는 차동 검파 출력과 파일럿 전송용 서브캐리어의 배치 정보와의 상관값을 산출하며, 광대역 캐리어 주파수 오차 산출 회로(28)는 상관값의 피크 위치로부터 서브캐리어 간격단위의 주파수 오차를 산출하여, 이것을 이용하여 캐리어 주파수 보정 회로(23)는 캐리어 주파수를 보정한다.  또한, 위상 평균 회로(29)는 파일럿 전송용 서브캐리어에 대응한 차동 검파 출력의 위상을 평균화하며, 이것을 이용하여 위상 변동 보정 회로(30)는 서브 캐리어에 공통인 위상 변동을 보정한다.  이것에 의해 인입 시간이 짧은 캐리어 주파수 동기를 실현하는 동시에, 튜너의 위상 잡음 등에 의한 모든 서브캐리어에 공통인 위상 변동의 영향을 제거한다.
Patent KR-20000069641-A (KR)
Title: 피부에 확고히 국소 부착되고 편안하게 떼어지는 접착제
IPC: A41B9/12
Filed: 1997-12-22
Abstract: 본 발명은 피부에 부착시키기 위한 국소용 접착제에 관한 것이다.  특히, 본 발명은 체액을 흡수하고자 하는 영역의 피부에 부착시키는데 사용될 수 있는 국소용 접착제에 관한 것이다.  국소용 접착제는 확고하게 부착되며 적용시에 피부에 대한 감촉이 좋고 떼어낼 때에 불편함을 야기하지 않는다.  이는 국소용 접착제의 화학적 조성 및 유동적 특징을 선택함으로써 이루어진다.
Patent KR-20000070264-A (KR)
Title: 남성 발기 부전 개선 방법 및 개선용 투여체
IPC: A61K9/00
Filed: 1998-01-16
Abstract: 남성 발기 부전 치료용 의약을 제조하기 위해 활성 성분을 구강내로 신속하게 방출시킬 수 있도록 고안된 속성 확산 방출체 형태로 이루어지며, 도파민 애고니스트, 테스토스테론 및 그의 혼합물로 이루어진 군 중에서 선택된 활성 성분과 담체를 함유하는 경구 투여용 의약 조성물의 용도를 제공한다.
Patent KR-20000070331-A (KR)
Title: 비펄프화된 천연섬유로부터의 습식 부직포 웹 및 그것을 함유하는 복합체
IPC: D21H27/38
Filed: 1998-01-20
Abstract: 비펄프화된 식물성 섬유 번들을 주 섬유성분으로서 사용함으로써 기계적 강화 특성을 갖는 습식 부직포 웹이 제공된다.  비펄프화된 섬유 번들은 탄성률이 약 2-5×10 6 psi이고 절단된 섬유 길이가 약 25mm이다.  섬유는 사이설, 아바카, 헤너켄, 케나프 및 황마를 포함하는 코디지 섬유이다.  본 비펄프화된 섬유 웹과 셀룰로스계의 스펀본드된 시트의 복합체는 차량용의 열성형 내장품으로서 이용할 수 있다.
Patent KR-20010012654-A (KR)
Title: 방향족 폴리카보네이트의 제조방법
IPC: C07C68/00
Filed: 1998-05-25
Abstract: 방향족 탄산디에스테르와 방향족 디하이드록시 화합물을 에스테르 교환 반응시켜 방향족 폴리카보네이트를 제조하는 방법에 있어서, 당해 방향족 탄산디에스테르가 아래의 화학식 1의 방향족 옥살산디에스테르의 탈카보닐화 반응에 의해 수득하는 동시에 이 중에 함유된 가수분해성 할로겐의 양이 5ppm 이하임을 특징으로 하는 방향족 폴리카보네이트의 제조방법. 
     화학식 1 
     
       
     
     상기식에서, 
     Ar는 동일하거나 상이한 탄소수 6 내지 14의 방향족 탄화수소 그룹이다. 
     본 발명에 의하면 방향족 옥살산디에스테르의 탈카보닐화에 의해 수득된 방향족 탄산디에스테르를 사용하는 동시에 당해 방향족 탄산디에스테르에 함유되는 가수분해성 할로겐 양을 특정치 이하로 함으로써 방향족 폴리카보네이트를 제조하는 경우 에스테르 교환반응성을 손상하지 않고 용이하게 또한 색상이 우수한 고분자량의 방향족 폴리카보네이트를 제조할 수 있다.
Patent KR-20010013231-A (KR)
Inventor: REINHARD ANDREAS
IPC: A41D13/00
Filed: 1999-04-20
Abstract: The active part of the suit is partially comprised of layers (3, 4) one of which facing the body and the other facing away from the body. Both layers are made of a gas-tight, slightly stretchable textile material and are connected to one another at connection points (6) by gluing, heat sealing or by sewing. This results in the production of cavities (5) which are connected to one another via valves (18) and which can be placed under gas pressure. Connecting parts (7) which only transfer tensile stress are arranged between areas which are comprised of the layers (3, 4) - strips (11, 12) -. When the cavities (5) are placed under a gas pressure which is proportional to the z-acceleration, the suit builds up an application pressure over the tensile stress. The application pressure has a compensating effect thus relieving the pilot's body from the effects of such accelerations. The compensating pressure can be set to the hydrostatic pressure, said hydrostatic pressure being proportional to the acceleration, by appropriately selecting the width of the strips (11, 12) in conjunction with the radius of the covered body parts.
Patent KR-20010013817-A (KR)
Title: 콤팩트한 액추에이터를 갖는 렌즈계를 구비한 광학 주사장치
IPC: G11B7/135
Filed: 1999-04-08
Abstract: 본 발명은, 광학 재생장치에 사용되는 광학 주사장치(17)에 관한 것이다. 이 주사장치는, 광 빔(45)을 주사하려는 정보매체(9) 상의 주사 스폿(47)에 초점을 맞추는 광학 렌즈계(37)를 구비한다. 이 렌즈계는, 주 렌즈, 즉 대물렌즈(53)와, 렌즈계에 큰 개구수를 제공하는 보조 렌즈, 즉 고체침적렌즈(55)를 구비하므로, 주사장치가 고밀도 콤팩트 디스크와 같은 높은 정보밀도를 갖는 정보매체를 주사하는데 적합하다. 상기한 렌즈계는, 정보매체의 투명 보호층(13) 내부의 구면수차를 보상하기 위해, 주 렌즈 및 보조 렌즈를 렌즈계의 광축(39)에 평행한 방향으로 서로 변위시키는 액추에이터(63)를 더 구비한다. 본 발명에 따르면, 렌즈계의 액추에이터는, 광축에 평행하게 보았을 때, 렌즈계의 하우징(57)에 고정된 링 형태의 자기 차폐 요크(79)에 서로 인접하여 고정된 2개의 링 형태의 영구 자석(75, 77)과, 렌즈계의 복수의 렌즈 중 한 개의 링 형태의 홀더(59)에 고정된 2개의 링 형태의 전기 코일(81, 83)을 구비하며, 상기한 자석들은 광축에 대해 서로 반대측의 반경 방향으로 자화되고, 상기한 코일들은, 광축에 평행하게 보았을 때, 서로 인접하게 배치되며 서로 반대 방향으로 감긴다. 이에 따르면, 렌즈계의 액추에이터가 그것의 치수와 그것의 전자기력 사이에 바람직한 비율을 가지므로, 소정의 전자기력을 얻기 위해 필요한 액추에이터의 치수와 중량을 줄일 수 있다.
Patent KR-20010014354-A (KR)
Title: 드롭온디맨드 방식의 잉크젯 인쇄 장치
IPC: B41J2/055
Filed: 1998-07-02
Abstract: 본 발명은 시어 모드로 휘어지도록 배치된 압전 액츄에이터를 이용한 드롭온디맨드 방식의 잉크젯 인쇄 장치다. 본 발명에 따른 장치는 잉크 챔버(22)를 한정하도록 배치된 다수의 적층판들로 형성된다. 액츄에이터는 챔버의 일 측면을 형성하며 챔버의 대향면을 제공하는 노즐판(18)에 형성된 노즐(19)을 향해 휘어진다. 상호접속층(21)은 기판처럼 작용하며, 구동 칩에 접속되는 트랙들(13)이 관통하는 오리피스들(12)을 가진다. 상호접속층의 반대측 면에는 압전 시트(14)가 있다. 전극들(24, 25)은 상호접속층과 압전 시트 사이에 제공된다. 압전 시트는 평행한 잉크 채널들(15) 및 융기된 중앙부(23)를 가지는 원형 함몰부를 제공하도록 새겨지거나, 천공되거나 또는 사출성형된다. 압전 시트는, 노즐판에 차례로 접착되는 삽입판 또는 접지 전극에 접착된다. 전류가 두 전극 사이에 가해질 때, 압전 시트(14)의 선택된 액츄에이터(10)는 노즐판을 향해 시어 모드로 휘어진다. 다수의 짧은 펄스들이 분사된 잉크 방울의 크기를 증가시키기 위하여 가해질 수 있다. 평행 잉크 채널들에 의해서만 연결된 다수의 다른 압력 챔버들(22)은 이차원 행렬로 배열되고, 이 이차원 행렬은 전기 접속부들이 선형 배열에서 요구되는 것보다 덜 빽빽하게 채워지게 하는 액츄에이터들(10) 간의 거리가 증가되게 한다.
Patent KR-20000062448-A (KR)
Title: 정화시스템
Filed: 2000-01-10
Abstract: 본 발명에 따른 정화시스템은 제1정화장치의 하류측에 배치되어 제1정화장치에서 정화된 작업액(作業液)을 다시 정화하는 제2정화장치를 포함하고, 제2정화장치는 작업액저유탱크와, 이 작업액저유(作業液貯留)탱크의 중간을 상하로 구획하는 여과필터와, 상기 작업액저유탱크의 대략 중앙에서 상기 여과필터를 관통하여 설치되어 상기 제1정화장치로부터 공급되는 작업액을 상기 작업액저유탱크의 하단측으로부터 확산유출시키는 작업액도입파이프와, 상기 작업액저유탱크의 하단부에 형성된 둑과, 상기 둑의 내주를 따라 형성되는 동시에 하단이 상기 둑의 하단보다 낮게 위치하는 유액분리벽과, 상기 둑의 외면에 형성된 수집홈을 구비한다.
Patent KR-20010049194-A (KR)
Inventor: SON DONG GUK
IPC: B41M5/00
Filed: 2000-01-14
Abstract: PURPOSE: Provided is a foaming decal paper for printing desired patterns three-dimensionally on the surface of clothes and plastic goods by heating the foaming decal paper with an iron. CONSTITUTION: The foaming decal paper is produced by a process comprising the steps of: spreading an aqueous releasing agent(14) on the desired patterns of a printing paper(2); spreading a white paint(12) on the releasing agent(14) spread parts; printing the desired patterns(10) on the white paint spread parts; spreading an aqueous urethane foaming agent(4) on parts of the patterns or the whole patterns; spreading an adhesive(8) on the foaming agent spread part.