baber/WOPTO huggingface dataset:
Patent KR-20000016707-A (KR)
Title: Internal combustion piston engine
Inventor: ROEGILD MADS
IPC: F16J9/22
Filed: 1998-01-28
Abstract: PURPOSE: Internal combustion piston engine is provided to controlling leakage capacity to consider wear by which improving arrangement which arranging radial groove at a lower part of sealing piston ring and which using by simple and low cost way CONSTITUTION: Internal combustion piston engine, specially powerful diesel engine, comprise at least one piston (1) arranged in a cylinder (2). A piston is provided with a set of piston rings comprising several piston rings (3, 4) located on cylinder (2) and accommodated in respectively allocated groove (5). At least one gas-tight piston ring (3) with engaging ends (9) is provided or at least one standard piston ring (4) is also provided forming a gap (10) between both remote ends. At least one additional leak passage is allocated to each gas-tight piston ring (3). Leak passages (11) that are not formed by a gap between two piston ring ends are configured in such a way that effective dimension is modified when allocated piston ring (3) is sealed. This enables leakage capacity to be connected according to specific requirements.
Patent KR-19990067722-A (KR)
Title: 이미지 디스플레이 방법 및 이미지 처리 시스템
IPC: G06T3/00
Filed: 1999-01-05
Abstract: 본 발명에서 디스플레이를 위해 스트림화 비디오 데이터가 파노라마식 이미지 내에 삽입된다.   본 발명에서는, 저장되어 있는 장면의 환경 맵 및 장면의 비디오 데이터로부터 원하는 장면의 이미지를 디스플레이하는 방법 및 시스템을 개시한다.   이 방법은, (A) 장면의 비디오 데이터를 수신 및 저장하는 단계와, (B) 장면의 방향을 선택하는 단계와, (C) 장면의 선택된 방향에 따라 비디오 데이터를 검색하는 단계와, (D) 선택된 방향에 대한 제 1 이미지를 생성하기 위해 장면의 선택된 방향에 따라 환경 맵을 렌더링하는 단계와, (E) 원하는 장면의 선택된 방향에 대한 복합 이미지를 형성하기 위해 검색된 비디오 데이터 및 제 1 이미지를 동기적으로 결합시키는 단계와, (F) 복합 이미지를 디스플레이하는 단계를 포함한다.   본 발명의 일실시예에서, 원하는 장면의 이미지를 디스플레이하는 방법은, 이미지 데이터 및 사운드 데이터를 포함하는 비디오 데이터 패킷을 연속적으로 수신하는 단계를 더 포함한다.   이 실시예에서, 이미지 데이터의 선택된 부분이 디스플레이되는 동안 사운드 데이터는 연속적으로 재생된다.   본 발명의 다른 실시예에서, 원하는 장면의 이미지를 디스플레이하는 방법은, 환경 맵을 렌더링함으로써 발생되는 비디오 데이터 및 제 1 이미지를 레이어링하는 단계를 더 포함한다.   본 발명에서, 레이어링 기법에는 예를 들어 그리기 순서 레이어링(drawing order layering), z-버퍼 은닉 레이어링(z-buffer-hiding layering), 및 크로마-키 레이어링(chroma-key layering)이 포함된다.
Patent KR-19990037766-A (KR)
Title: 분말정량공급장치
Filed: 1999-01-16
Abstract: 본 발명은 분말정량공급장치에 관한 것으로, 성형기로 전달되는 원재료에 자동적으로 분말을 일정량 씩 공급하여 혼합하는 것이다. 본 발명은 호퍼(20) 내부에 교반바아(22,22')와 공급플레이트(24)를 설치하고, 상기 공급플레이트(24)에는 다수개의 공급홀(25)을 천공하여 이송기(30)의 교반쳄버(31)로 분말을 공급한다. 이때, 상기 교반쳄버(31)로 분말이 전달되는 부분에서 상기 공급홀(25)에 호퍼(20) 내부의 분말의 압력이 전달되지 않도록 하는 압력차단판(26)을 설치한다. 교반쳄버(31)에는 상대적으로 큰 직경을 그리며 회전하는 교반날개(34,34')와 상대적으로 작은 직경을 그리면 회전하는 교반스프링(35)을 설치하여 분말을 교반하면서 이송스프링(36)으로 분말을 일정량 씩 혼합관(40)으로 전달한다. 이때, 상기 이송스프링(36)의 내부에는 이송가이드축(37)을 설치하여 상기 이송스프링(36)에 의해 정확한 양의 분말이 이송되게 한다. 그리고, 상기 호퍼(20), 이송기(30) 및 혼합관(40)은 분리가능한 구조로 만들었다. 따라서 압출, 사출, 블로우 성형을 위한 원재료를 이송시키면서 정확하게 분말을 섞어 줄 수 있게 되어 작업에 필요한 인력을 절감시킬 수 있으며, 품목변경을 용이하게 할 수 있게 되는 이점이 있다.
Patent KR-20000051269-A (KR)
Inventor: LEE DONG SEOP
IPC: H04W8/24
Filed: 1999-01-20
Abstract: PURPOSE: A method for managing database of a control station in personal communication services system is provided to ease to change, add, and delete data by unifying duplicated datum that each base station receives when producing PLD(Program Loading Data) that is basic database for operating control station. CONSTITUTION: A method of managing database of a control station in personal communication services system comprises the steps of: when a user requests to make a change in PLD(Program Loading Data) data(ST101), the system awaits after requesting to change PLD(ST102) to a relevant control station; with waiting for responses, if a control station successes to make a change in PLD, the system confirms whether the data are an individual data or common data of base stations(ST104); when the conforming says that PLD data is individual data of a control station, the system makes a change in general data in a relevant control station(ST105 - ST106); and if the PLD data, otherwise, is common data of base stations, it makes a change in general data of the PLD in BSM(Base station Manager)(ST107).
Patent KR-20000051665-A (KR)
Inventor: SONG GWAN SEOB
IPC: G03G15/00
Filed: 1999-01-25
Abstract: PURPOSE: A method for preventing the illegal copying of a digital color copying machine is provided to prevent the illegal copying by shading a letter which informs people of the face that the paper is copied when an image is processed. CONSTITUTION: An apparatus for achieving a method for preventing the illegal copying of a digital color copying machine comprises an image inputting section(100), an image processing section(101), an image processing/data formatting section(102), a DRAM image buffer(103), a program EPROM(104), a central processing unit(105), a data transferring section(106), and an image outputting section(107). The image processing section(101) converts the analog signals of the image to digital signals.
Patent KR-20000052189-A (KR)
Inventor: LEE SUN WOO
IPC: B60L11/00
Filed: 1999-01-30
Abstract: PURPOSE: A linear electric motor and a method of detecting amplitude of operation shaft are provided to detect an amplitude of operation shaft by utilizing voltage and current applied to a stator , so control the amplitude of operation shaft. CONSTITUTION: A linear electric motor comprises a stator and an operation shaft which reciprocates in accordance with a lengthwise direction of the stator. The linear electric motor further comprises a power supply unit, a compressor driving circuit unit(45) for supplying power from the power supply unit to the stator, an amplitude detecting circuit(40) for detecting an amplitude of the operation shaft on the basis of the voltage value and current value from the power supply unit, and a control unit(10) for controlling driving signal output from the compressor driving circuit unit in accordance with the amplitude of the operation shaft detected from the amplitude detecting circuit.
Patent KR-19990072589-A (KR)
Title: 로버스트재동기를가진실행길이가제한된인코딩/디코딩방법및장치
IPC: H03M7/14
Filed: 1999-02-11
Abstract: 본 발명은 실행 길이가 제한된(run length limited: RLL) (d, k) 인코드된 채널 비트 스트림으로 삽입하기 위한 로버스트 재동기 패턴(robust Resync pattern)을 개시하는데, 로버스트 재동기 패턴은 데이터와 혼동을 일으킴이 없이 RLL (d, k) 인코드된 비트 스트림으로부터 복구될 수 있다. 재동기 패턴은 RLL (k) 제한을 초과하는 연속된 "0" 비트로 이루어지는 적어도 하나의 스트링을 포함하며, 채널 비트 스트림 RLL 데이터 코드워드 내로 삽입된다. RLL 코드는 "0" 비트로 이루어지는 스트링에 인접한 하나 또는 2개의 "1" 비트로 이루어지는 재동기 패턴으로부터 하나의 비트 시프트를 나타내는 소정 패턴을 배제시키는데, 여기서 상기 "1" 비트는 재동기 패턴을 (k) 제한 범위 내까지 줄이도록 시프트된다. 또한, 재동기 패턴은 2가지 상이한 특성을 가지는데, 그 중 하나는 RLL 코드의 제한에 위배되는 "0" 비트로 이루어진 스트링이며, 또 다른 특성은 재동기 패턴이 미리 정해진 길이 또는 그보다 더 긴 길이의 VFO 비트 패턴으로 이루어지는 배제된 연속 시퀀스(concatenated sequence)와 같이 RLL 코드에서 추가로 확실하게 배제되는 점이다. 재동기 검출기는 "0" 비트로 이루어지는 스트링을 포함하며, 인코드된 비트 스트림으로부터 수신된 패턴을 재동기 패턴에 유리하도록 분해하여, 상기 "0" 비트로 이루어지는 스트링에 인접하며 재동기 패턴을 (k) 제한 범위 내까지 줄이도록 시프트되는 하나 또는 2개의 "1" 비트로 이루어지는 재동기 패턴의 비트 시프트를 조정한다. RLL 코드는 4:6 비율로 인코드되는 비트 신호를 갖는 실행 길이가 제한된 (1, 7) 코드를 포함할 수 있다.
Patent KR-19990046612-A (KR)
Title: 가정자동관리장치
IPC: H04Q9/00
Filed: 1999-04-06
Abstract: 본 발명은 가정에서 사용하는 제반 가전 기기를 공간적인 제약 없이 통합적으로 그리고 원격지에서 다양한 기능으로 제어할 수 있으며, 또한 보안 시스템과 통합적으로 운용될 수 있도록 한 가정 자동 관리 장치에 관한 것이다. 
     본 발명의 가정 자동 관리 장치는 적외선의 형태의 명령 신호를 수신하여 자기의 ID와 일치하는 지를 판단하고 일치하는 경우에는 이후에 입력되는 명령에 따라 동작하는 제반 가전 기기; 상기 제반 가전 기기 중에서 선택된 가전 기기의 ID 및 원하는 명령의 내용에 해당하는 키 코드를 적외선 신호의 형태로 발사하는 리모콘; 가정의 각각의 구획된 공간의 천장 부근에 쌍으로 설치되어 상기 리모콘에서 발사된 적외선 신호를 수신하며 또한 상기 구획된 공간으로 상기 제반 가전 기기의 동작 명령을 적외선 신호의 형태로 발사하는 천장측 수·발광부; 상기 제반 가전 기기의 각각에 대한 동작 명령을 저장하여 가정 자동화의 전반적인 동작을 총괄적으로 제어하는 퍼스널 컴퓨터; 상기 천장측 수·발광부와 상기 퍼스널 컴퓨터 사이의 데이터의 수수를 중계하는 마이컴 및 상기 퍼스널 컴퓨터에 탑재된 메인 프로그램에서의 각종 변수의 설정, 변경, 삭제 및 상기 제반 가전 기기의 동작 명령을 선택받는 고정키 입력부로서의 기능과 상기 퍼스널 컴퓨터의 프로그램 내용을 표시하는 표시기로서의 기능을 통합적으로 수행하는 터치 스크린을 포함하여 이루어진다.
Patent KR-19990083117-A (KR)
Title: 연소장치
IPC: F23D14/72
Filed: 1999-04-10
Abstract: 다공질 세라믹 플레이트에 불꽃구멍이 형성된 세라믹 버너와, 상기 세라믹 버너에 있어서의 불꽃이 형성되는 표면에 형성된 도전체층과, 상기 도전체층에 대향하여 설치된 도전체와, 상기 도전체층과 상기 도전체 사이에 전압을 인가하였을 때에 상기 불꽃을 통하여 흐르는 불꽃전류를 검지하여 착화를 검출하는 착화검출수단을 구비한 연소장치에 있어서, 상기 도전체층은 전기 전도성의 퍼로브스카이트형 금속산화물로 이루어진 것을 특징으로 하는 연소장치.
Patent KR-20000028560-A (KR)
Inventor: MURAO YOSHIO
IPC: G01L5/00
Filed: 1999-04-12
Abstract: PURPOSE: A fluid cylinder assembly is provided which precludes the movement of a lead wire extending outwardly of a load cell and allows the results of measurement to be obtained with a high degree of accuracy. CONSTITUTION: A fluid cylinder assembly provided with a cylinder tube in which a piston coupled by a piston rod operates, the cylinder tube having one end connected with a rod cover, the piston rod passing through an aperture in the rod cover and projecting outwardly, the improvement comprises: element for mounting the fluid cylinder assembly on a frame of a supporting structure; a load transducer which converts a magnitude in load axially acting thereon to a magnitude in voltage or current and develops an electric signal accordingly; and the element and the load transducer being associated with the rod cover.
Patent KR-20000066414-A (KR)
Inventor: NOH HYEONG GON
IPC: H01M10/058
Filed: 1999-04-16
Abstract: PURPOSE: A secondary battery is provided to improve the safety and the capacity of a battery by preventing a short-circuit of the battery. CONSTITUTION: A secondary battery comprises a case, an electrode assembly(20), a positive electrode terminal(25), a negative electrode terminal(27), and a short prevention portion. The case comprises a predetermined space portion(32). The electrode assembly comprises a positive electrode plate(21), a negative electrode plate(22), and a separator(23). The electrode assembly is installed within the space portion of the case. The positive electrode terminal is combined with a positive tap(26a). The negative electrode terminal is combined with a negative tab(24a). The short prevention portion is installed at one side of the positive terminal or the negative electrode terminal, or the case.
Patent KR-20000067113-A (KR)
Inventor: O CHUNG IL
IPC: C04B14/22
Filed: 1999-04-23
Abstract: PURPOSE: Provided is a composition for korean under-floor heating system which is excellent in strength, durability, and storing heat, and emits infrared rays. Therefore, it is good for preventing and treating diseases. CONSTITUTION: A composition for korean under-floor heating system is comprised of: a pulverized mixture of at least one material for emitting infrared rays selected from the groups of diatomite, vermiculite, mica, silica, and agalmatolite and rice bran; synthetic thread or synthetic fiber clothes; and a hardening agent. Materials for emitting infrared rays are pulverized after being baked.
Patent KR-20000012182-A (KR)
Inventor: CHOI SANG YOUL
IPC: F16K31/06
Filed: 1999-05-11
Abstract: PURPOSE: An air exhaust sensitive electronic unit is provided to use as a safe device when a brake pipe air hose is separated or burst when separating a passenger vehicle from a freight vehicle while driving a train vehicle. CONSTITUTION: The electronic unit is comprised of a common switch, an urgent returning switch, a brake pipe air exhaust electronic unit and an urgent bell relay. Herein, the common switch is manufactured with a power terminal(2), a power terminal contacting piece(3), a power terminal connecting rod(4), a common relay film plate(6), a common spring(7), a common spring pressure regulation unit(9) and a common spring pressure gage(8). Moreover, the common switch constitution component turns the common power terminal on and off by using the mutual action of a balance air(5) and a brake pipe air(1) so as to excite or non-excite the brake pipe air exhaust electronic unit.
Patent KR-20000074347-A (KR)
Inventor: HAN NAM SOO
IPC: E02D17/20
Filed: 1999-05-20
Abstract: PURPOSE: A landscaping block for slope protection and the construction method are provided to prevent the loss of the original ground during making the grow of plant possible. CONSTITUTION: A landscaping block(30) for slope protection comprises; a non-woven fabric(20) which is paved on the lower part of landscaping block, and has numerous minute-holes(22); and a fixing pin(40) which is inserted into the fastening hole of connection part of landscaping block, and then fixed on the original ground(10). A construction method for slope protection comprises the steps of; paving the non-woven fabric on the original ground; laying the landscaping block on the non-woven fabric, and then fixing with the fixing pin; and filling the inside of the fixed landscaping-block with sediment, and sowing with seed.
Patent KR-20000074700-A (KR)
Inventor: LEE JANG HO
IPC: F25B30/00
Filed: 1999-05-25
Abstract: PURPOSE: A multiple type heat pump is provided to simplify the structure and improve cooling/heating efficiency by controlling flow of refrigerant through the use of a single expansion valve and a plurality of orifice type flow limiters. CONSTITUTION: A multiple type heat pump includes a four-way valve(54) arranged at an outlet of a compressor(51), so that the refrigerant circulates from the compressor toward an outdoor heat exchanger(55) during cooling operation, and from the compressor toward a plurality of indoor heat exchangers during heating operation. An expansion member(56) for converting the refrigerant into a low temperature low pressure state, is installed at a refrigerant pipe between the outdoor heat exchanger and the indoor heat exchangers. A refrigerant flow limiting member(60) for distributing refrigerant flow amount in accordance with heating/cooling volume of the indoor heat exchanger, is arranged at a branch refrigerant pipe(L2) connected to the indoor heat exchangers.
Patent KR-20010003513-A (KR)
Inventor: CHO JEONG U
IPC: A01H5/00
Filed: 1999-06-23
Abstract: PURPOSE: Provided is a recombinant plant expression vector containing cDNA nucleotide sequence coding sunflower farnesyl pyrophosphate synthase(SFPS) obtained from Helianthus annus. Also, a recombinant tobacco plant transformed with the same vector, is provided of which aging rate is delayed and seed production is improved. CONSTITUTION: The method for delaying aging of leaves of tobacco plant and for improving chlorophyll content, asexual reproduction, and seed production of tobacco plant is characterized by inserting a plant expression vector containing nucleic acid components and appropriate promoter into a cell of tobacco plant, in which the nucleic acid components contains the cDNA nucleotide sequence coding protein of sequence 1, the cDNA nucleotide sequence is isolated from the seed of Helianthus annus, and the plant expression vector is pCIP-sfps(KCTC 0520BP). The method for producing SFPS comprises the steps of: preparing the DNA fragments and followed by inserting into the host cell; incubating the transformed host cell in an appropriate medium using the SFPS gene to produce the title product.
Patent KR-20010005347-A (KR)
Inventor: KIM JAE HYEONG
IPC: C22B1/16
Filed: 1999-06-30
Abstract: PURPOSE: An apparatus for producing iron ore agglomerate is provided for preventing break of pseudo-particles by alleviating thermal impact to raw materials on surface part of rail buggy by means of pre-heating the surface part not less than ignition temperature (150-1200 deg.C) of final product. CONSTITUTION: An apparatus for preparing iron ore agglomerate is operated by charging composite raw material into a rail buggy (108), advancing the rail buggy in order and maintaining it within a first and second pre-heating chambers (204, 205) at 70-170 deg.C and transferring it to auxiliary burning chambers (202, 203) at 360-550 deg.C at a regular intervals. The apparatus comprises main and auxiliary burner chambers, several ignition furnaces, burners to maintain desired temperature in each of the ignition furnaces and thermostat sensors (206) to detect the temperature of furnaces, and control unit to regulate the determined temperature.
Patent KR-20010009183-A (KR)
Inventor: JANG YEONG JUN
IPC: H05K5/00
Filed: 1999-07-08
Abstract: PURPOSE: A door structure of navigation case is provided to ensure convenience of a user by using a tension coil spring and a torsion coil spring to adopt a slidable button above a navigation case. CONSTITUTION: A door structure of navigation case comprises a button(10), an upper plate(20), a lower plate(30), a tension coil spring(40), a torsion coil spring(50), a stopper, a switch(70), first hook and a case. The button(10) is installed with sliding-type in the upper part of the navigation case. If the button(10) slides, the upper plate(20) is displaced in the same direction. The upper plate(20) is connected to the tension coil spring(40), pushes first protrusion(31) of the lower plate(30) and presses the switch(70). The lower plate(30) is pushed by the displacement of the upper plate(20) and has second hook to be engaged with the first hook. The stopper stops the first protrusion(31) of the lower plate(30). Second protrusion of the lower plate(30) is pushed by the first hook to close the door. The closed door is fixed by the second hook.
Patent KR-20000016942-A (KR)
Inventor: KICHI BASILRI
IPC: H01L23/485
Filed: 1999-07-15
Abstract: PURPOSE: A method for depositing directly a gate contact in a channel domain of a MOS transistor is provided to protect a gate and a spacer from an etching procedure by using an etching stationary layer. CONSTITUTION: The method for depositing directly a gate contact in a channel domain of a MOS transistor comprises the steps of: depositing an etching stationary layer(330) having a surface on a MOS transistor(310); depositing a dielectric substance(332) having a surface on the etching stationary layer(330); depositing a mask(334) on the dielectric substance(332); patterning the mask(334) on the surface of the dielectric substance(332) to limit a first contact portion on the etching stationary layer(330) and a second contact portion on a gate surface of a channel domain(320); etching an unmasked portion of the dielectric substance(332) until the dielectric substance(332) is removed from the first contact portion of the surface of the etching stationary layer(330); and etching the first contact portion of the etching stationary layer(330) to limit a contact aperture portion until the etching stationary layer(330) is removed from the second contact portion of the gate surface.
Patent KR-20010010030-A (KR)
Inventor: CHOI TAE EUN
IPC: H04B1/40
Filed: 1999-07-15
Abstract: PURPOSE: A device for transmitting voice data in a mobile communication terminal is provided to previously store determined voice data to transmit the voice data pre-stored in a memory by a determined key input when a transmitter can not directly transmit a voice, so as to make the transmitter correctly express a self mind, and to improve a using efficiency of the mobile communication terminal by adding a new function in a traffic state. CONSTITUTION: A micro phone(10) converts a voice inputted from an exterior into an analog voice signal. A voice encoder(20) compresses the analog voice signal applied from the micro phone(10), and codes the analog voice signal into a digital voice signal. A memory(30) stores the digital voice signal applied from the voice encoder(20) in a corresponding storing address. A voice decoder(40) decodes the digital voice signal applied from the memory into the analog voice signal. A multiplexor(50) selectively outputs the analog voice signal applied from the micro phone(10) and the analog voice signal applied from the voice decoder(40). A reverse communication channel(80) converts the analog voice signal applied from the multiplexor(50) into a wireless data form, and outputs the converted wireless data form. A controller(70) controls to store/output the digital voice signal for the memory(30) according to a command inputted from a key input circuit(60), and controls a signal output of the multiplexor(50) for delivering voice data stored in the memory in a traffic state.
Patent KR-20010017558-A (KR)
Inventor: KO DONG HWAN
IPC: H01L21/28
Filed: 1999-08-12
Abstract: PURPOSE: A method for manufacturing a contact between devices is provided to eliminate an isolating problem caused by misalignment of a contact plug, by forming a contact pad while forming a bit line. CONSTITUTION: The first insulating layer(212) is deposited on a semiconductor substrate having the first contact pad(210). The first insulating layer is etched to expose the first contact pad, and the first contact hole is formed. The first conductive layer(216) is formed on the first insulating layer to fill the first contact hole. The second conductive layer(218) is deposited on the first conductive layer. The second and first conductive layers are etched to expose the first insulating layer through a photo process, and a bit line(220) and the second contact pad(222) are formed. The second insulating layer(224) is deposited on the entire substrate. The second insulating layer is etched to expose an upper surface of the second contact pad, and the second contact hole is formed. The third conductive layer(228) is deposited on the second insulating layer to fill the second contact hole.
Patent KR-20010025768-A (KR)
Inventor: OH SEI GOON
IPC: A61K8/84
Filed: 1999-08-19
Abstract: PURPOSE: A semi-paste type toothpaste composition stabilized with sodium magnesium silicate is provided, which maintains stability while storing for a long time or distributing but lowers raw material content of thickening agent, and shows improved convenience of use and carrying than existing toothpaste. CONSTITUTION: A process for the preparation of semi-paste type toothpaste composition stabilized with sodium magnesium silicate is comprised of: mixing sodium magnesium silicate with existing silica for thickening to get a thickening agent for toothpaste(the weight ratio of sodium magnesium silicate and silica for thickening is 0.99:0.01-5:5); dispersing/suspending fine particles of sedimentation calcium carbonate, silica for grinding or mixture thereof using polysaccharide gums(a suspending/dispersing agent); mixing the thickening agent for toothpaste 0.15-5.0wt.% and the suspended sedimentation calcium carbonate and/or silica for grinding 0.5-10.0wt.% with existing toothpaste ingredient.
Patent KR-19990083864-A (KR)
Title: 리듬앤드댄스게임제어장치및풋키
IPC: A63F9/14
Filed: 1999-08-20
Abstract: 본 발명은 음악 시뮬레이션 게임으로서, 춤을 게임화한 리듬 액션 아케이드용 게임기에 관한 것이다. 
     리듬 앤드 댄스 게임기는 강력한 스피커를 통해서 출력되는 신나는 댄스음악과 화면에 보여지는 모션 캡쳐 기술을 이용한 사이버 3차원(3D) 사이버 캐릭터의 춤동작이 어우러져서 사용자로 하여금 게임의 몰입감에 빠져들게 하고, 패널(스테이지 보드)위의 소정 마크를 밟으면 점수를 부여해주는 체감형 게임기이다. 
     즉, 본 발명의 리듬 앤드 댄스 게임기는 사용자가 풋 감지 스위치가 내장된 스테이지(보드)위에서 춤을 추면서, 영상 모니터에 디스플레이되는 방향 표식(화살표)와 소정의 마크가 겹쳐질 때 스테이지 위의 해당 패널(풋 센서가 탑재된 화살표가 그려진 발판)을 신속하게 스텝하면 점수를 획득하고, 그렇지 않은 경우는 모니터 상의 에너지바(게이지)가 점차 줄어들게 되어 이 게이지가 소진된 경우는 게임이 종료되며, 연속하여 퍼펙트가 나올 때 보너스로 다음곡을 또한번 디스플레이(댄스)할 수 있는 기회를 주는 등의 방법으로 춤을 컴퓨터 게임에 접목시킨 음악 시뮬레이션 게임 시스템이다.
Patent KR-20010018853-A (KR)
Inventor: JUN CHANG SU
IPC: B01D71/02
Filed: 1999-08-23
Abstract: PURPOSE: Disclosed are a palladium inorganic membrane stabilized with silica layer thin-coated on the surface of porous support for selective separation of hydrogen and a preparation method. CONSTITUTION: The palladium inorganic membrane for selective separation of hydrogen is prepared by the following procedures. The silica layer is formed thinly on the porous support by sol-gel method using 100-500 nm of colloidal silica and a palladium is again precipitated on the surface of silica-support composite. And the palladium membrane is prepared by inflow a reducing gas on the surface of support. In order to increase a thermal stability and a mechanical strength, the second metals such as copper, rhenium, niobium, nickel or silver are used together. The porous support is pretreated with a nickel powder to get to a below 0.5 μm pore size using porous metal membrane of stainless, nickel, aluminum or iron, porous alumina, or zirconia.