baber/WOPTO huggingface dataset:
Patent KR-940010707-B1 (KR)
Title: Safety control method for gas boiler
Inventor: KIM JONG-HO
IPC: F24H9/20
Filed: 1991-12-19
Granted: 1994-10-24
Abstract: The method for controlling safety operation of a gas boiler includes the steps of: igniting the gas boiler by operating an exhaust fan and a lighter according to the input of an operation key signal; operating a gas valve and the lighter after a predetermined time passes, turning off the gas valve when the ignition is not carried out, and operating the gas boiler for a predetermined time when the ignition is carried out, judging oxygen deficiency after the operation, turning off the gas valve when oxygen is deficient, and operation is carried out by controling the gas valve when oxygen is not deficient, measuring the current temperature and comparing it with a fixed temperature, increasing the amount of gas if the current temperature is lower than the fixed temperature, and decreasing the amount of gas if the current temperature is higher than the fixed temperature.
Patent KR-950000441-B1 (KR)
Title: Apparatus for switching stand-by power line for tv receiver
Inventor: IN UNG-SHIK
IPC: H04N5/63
Filed: 1991-12-31
Granted: 1995-01-19
Abstract: The circuit prevents the noise due to the relay switching and enhances the SMPS (Switching Mode Power Supply). This circuit comprises a noise reduction unit (1) which eliminates high frequency noise, a rectifying unit (2) which rectifies the output of the noise reduction unit, a main power suppying unit (5) which outputs many different DC voltage (V1,V2) and transforms the output voltage of the rectifying unit, the SMPS unit (4) which switches so that the transformer (T1) of the main power supplying unit can operate by generating pulses from the output voltage of the rectifying unit, the first power supplying unit (9) which supplies operating voltage to a control unit (10), the control unit (10) which controls the supply of the output voltage (V1,V2) of the main power supplying unit.
Patent KR-950006306-B1 (KR)
Inventor: SUZUKI TOMIO
IPC: G11C11/4096
Filed: 1992-04-15
Granted: 1995-06-13
Abstract: 내용 없음.
Patent KR-100291843-B1 (KR)
Title: 비디오 카세트 레코더의 프로그래밍 장치
IPC: H04N5/761
Filed: 1992-04-30
Granted: 2001-06-01
Abstract: VCR PLUS TM 수단과 타이머 프로그래밍 수단을 구비하는 비디오 카세트 레코더에 있어서, 사용가능한 두 시스템 각각에서 프로그래밍 하기 위한 각각의 메뉴가 사용자에 의한 프로그램키의 누름에 응답하고, 또한 VCR 을 프로그래밍하기 위해 두 시스템중 가장 최근에 사용된 시스템이 어느 것인지에 응답하여 콘트롤러(110)에 의해 자동적으로 선택되어져야 한다는 것이 이에 인식된다.
Patent KR-950011170-B1 (KR)
Title: Method of forming gate electrode using triple layer resist
Inventor: SOL YO-SONG
IPC: G03F7/26
Filed: 1992-07-27
Granted: 1995-09-28
Abstract: The method comprises the steps of forming a gate oxidation film on a silicon substrate; forming a gate polysilicon layer in the upper side of the gate oxidation film; forming a tri-layer resist consisting of a bottom layer, a middle layer, and an upper layer; forming a pattern in order of an upper resist, a middle resist, and a bottom resist by etching an exposed part through a dry aching process; eliminating the middle resist pattern by means of a water-etching process; forming a gate polysilicon pattern by using the gate electrode; and forming a patterned gate electrode from which the bottom resist is eliminated.
Patent KR-0166089-B1 (KR)
Inventor: DAMURA YUKIO
IPC: B02C21/02
Filed: 1992-07-29
Granted: 1998-12-15
Abstract: (목적) 건물해체 현장에서 건물잔해를 파쇄할 수 있고 파쇄기 내부를 용이하게 점검, 수리할 수 있도록 한다. 
     (구성) 주행체(6)에 의하여 전후로 주행하는 차체(7)의 전방부에 파쇄기(8)를 설치하고, 그 파쇄기(8)의 상면 후방부에 비산방지 호퍼(14)를 설치하며, 그 비산방지 호퍼(14)의 후방부에  가변베셀(31)을 상하요동 자재하게 설치하고, 상기한 파쇄기(8)의 전방부 및 상면 후방부의 점검용 개구부를 개폐하는 커버(15)를 실린더(16)로 개폐자재하게 하여 커버(15)를 개설하므로써 파쇄기(8) 내부를 점검, 수리할 수 있게 한다.
Patent KR-100235194-B1 (KR)
Inventor: JEON JAE-WOOK
IPC: G06F19/00
Filed: 1992-09-16
Granted: 1999-12-15
Abstract: 본 발명은 언어 장애자 및 청각 장애자의 수화 내용 및 고소음의 작업 현장 및 비행장 등에서의 수신호를 분석하여 그에 따른 대화 내용을 일반인들이 인지할 수 있는 내용으로 변환시켜 출력해 주는 수화 인식 시스템에 관한 것으로, 수화 사용자의 다른 신체 부위에 대한 수화를 표현하는 손의 위치를 포착하는 카메라(1)와; 상기한 카메라(1)에 의하여 포착된 영상을 판독하여 손의 위치를 좌표 변환하여 출력하는 영상 제어기(2)와; 상기한 카메라(1) 및 영상 제어기(2)에 의하여 포착된 손의 위치에 대한 좌표를 기준으로 수화를 표현하기 위하여 미세하게 동작하는 손과 손가락 등의 미세 좌표를 인식하는 수동작 추적 장치(3)와; 상기한 카메라(1) 및 영상 제어기(2)와 수동작 추적 장치(3)를 이용하여 수화 내용을 인식하여 그 결과를 출력하는 제어부(4)와; 상기한 제어부(4)에 의하여 출력되는 수화 내용을 표시해 주는 모니터(7)와; 상기한 제어부(4)에 의하여 출력되는 수화 내용을 음성 신호로 변환시켜 출력시켜 주는 음성 합성기(5) 및 스피커(6)로 이루어진다.
Patent KR-100218054-B1 (KR)
Inventor: FREDERICK M SHOFNER
IPC: G01B11/00
Filed: 1992-09-17
Granted: 1999-09-01
Abstract: 지도메이커는 나일론 메시 표면같은 문양에 면섬유, 부스러기와 넵같은 유체에 잡혀진 실물을 쌓으므로서 물리적 지도가 만들어지도록 발표되어 있다. 문양내의 각 위치는 물리적 지도와 데이타 이벤트 지도사이에 위상적으로 매핑되도록 다른 모니터가 만든 데이타와 독특하게 관련된다. 한 실시예에서, 구동체계와 컴퓨터는 표면에 형성된 지도를 주사하는 카메라와 표면에 실물을 쌓게하는 노즐에 관해 표면 위치를 제어하는데 사용된다. 선호된 실시예에서, 지도는 평면적이나 다른 원통형 지도로 도시된다. 또한 지도메이커가 카딩기에 일체가된 실시예가 도시된다.
Patent KR-960013665-B1 (KR)
Title: Pont-catridge input circuit for printing apparatus
Inventor: SUNG MOO-KYUNG
IPC: B41J2/00
Filed: 1992-11-13
Granted: 1996-10-10
Abstract: a multiplexer part(400) to select data inputted through a connector(500); and a direction control signal terminal(200) selecting the sequence to convert the data from the multiplexer part(400). The multiplexer part(400) selects the sequence of the input through a data bus(300) transferring the cartridge data finally according to the signal of the direction control signal to the cartridge connector(500).
Patent KR-960002150-B1 (KR)
Title: Disc reading circuit
Inventor: YUN JONG-YUN
IPC: G11B20/10
Filed: 1992-11-19
Granted: 1996-02-13
Abstract: The data having a different band is filtered by corresponding filters equipped in the circuit. The circuit includes a pickup(21) for reading data recorded in a disk, an amplifier and an automatic gain adjuster(21,22) for amplifying output signal of the pickup(21), a first filter(23) for filtering signal corresponding to the control data recorded in a first region of a disk, a second filter(24) for filtering signal corresponding to the information data recorded in a second region of a disk, and a filter controller(25) for generating a filter selection signal according to the control data and the information data.
Patent KR-970007172-B1 (KR)
Title: Safety device for cassette housing of vcr
Inventor: CHOE JUNG-DON
IPC: G11B15/675
Filed: 1992-11-21
Granted: 1997-05-03
Abstract: A front loading housing system starts up when a sensor installed in a cassette holder(4) senses a cassette tape(3),  which insets into the cassette holder(4). As the driving power of a driving motor is transmitted thru a connection gear(8) to an arm gear(6) which rotates anticlockwise, the inserted cassette tape(3) in the cassette holder(4) arrives on the relay of the deck. While the tape cassette(3) is under loading, a keeping part(11) of the door's open state pushes the lower part of a door open and close lever(9) and keeps the door(10) open. And when the loading is over, the lower part of the door open and close part(9) enters a groove between the keeping part(11) and a opening prevention part(16), and the door is closed.
Patent KR-950012541-B1 (KR)
Title: Method of forming micro pattern of semiconductor device
Inventor: LEE HON-CHOL
IPC: G03F7/00
Filed: 1992-12-30
Granted: 1995-10-18
Abstract: coating an even thickness of positive photoresist film on a wafer substrate and coating a negative photoresist film on the coated film; exposing the coated film to form a contact hole pattern and removing only the negative photoresist film on an area where the contact hole is formed; blanket-exposing the coated film; removing the positive photoresist film on an area where the contact hole is formed by a wet developing process; and etching an oxidizing film using a mask pattern formed.
Patent KR-970004870-B1 (KR)
Title: Shot-blasting machine
Inventor: SHIN MIN-YOUNG
IPC: B24C5/00
Filed: 1993-01-30
Granted: 1997-04-08
Abstract: Disclosed is an automated shot blast machine to remove oxidised substance and slag generated at a side of a container.  The machine comprises a blast hose(1), a holding stage(2), a supporting stage(3), a cam apparatus, a co-rotating apparatus and a moving apparatus.  The holding stage(2) holds the blast hose(1).  The cam apparatus moves the holding stage up down so that the blast hose(1) is declined up and down.  The co-rotating apparatus co-rotates the supporting stage(3) and the cam apparatus so that the blast hose(1) and the holding stage(2) move left and right to side of a container.  The moving apparatus moves all systems by rails.  Thereby, the oxidised substance and slag generated at a side of a container are moved evenly and quickly.
Patent KR-960011884-B1 (KR)
Title: Chopped tubular material for cushions of pillow
Inventor: KWON SUK-WOONG
IPC: A61N5/06
Filed: 1993-02-04
Granted: 1996-09-04
Abstract: For the stuffing of pillow employing pieces of a synthetic resin tube, far infrared ray emitting ceramic powder of 150-350 mesh grain size is added to the resin base in the amount of 0.15-20 wt% relative to the whole of raw material to be mixed uniformly for injection molding of the tube to be cut. Far infrared ray is known to be good for human health.
Patent KR-960004058-B1 (KR)
Title: Memory reading method
Inventor: PARK MYUNG-SIK
IPC: G06F12/02
Filed: 1993-03-06
Granted: 1996-03-26
Abstract: The method for transmitting data with pended protocol includes the steps of: a) generating the transmission request signal having the receiver ID code and address accession sequence information against to a number of memories with continuous addresses in one read cycle; b) reading the data from the memories and transmitting them randomly with the receiver ID code; and c) latching the data by rearranging the random transmitted data with the accession sequence information.
Patent KR-0132877-B1 (KR)
Title: Thermal transfering printer having fuzzy control function for temperature compensation
Inventor: YANG INN-SUK
IPC: B41J2/365
Filed: 1993-05-20
Granted: 1998-04-14
Abstract: A thermal transfer printer with a fuzzy temperature compensating function is disclosed for providing high resolution printing using economical memory and a flexible color control. The device comprises a detecting means for the temperature of the thermal head; an analog-to-digital converting means for the temperature data sensed; a reference look-up table with the gray level by gradation of the designated colors; a microprocessor generating the gray level as reference data; a fuzzy control means outputting the fuzzy inference value calculated by the stored rule according to the color information and the rate of change in temperature; an adding means for adding the data from the fuzzy control means and the reference data from the microprocessor; and a TPH controller generating a synchronous signal.
Patent KR-960012264-B1 (KR)
Title: Instant gruel and prcessing method of it
Inventor: JUNG SEUNG-HYUN
IPC: A23L23/00
Filed: 1993-07-12
Granted: 1996-09-18
Abstract: The instant gruel is prepared by selecting one or at least two kinds of grain from the group of nonglutinous rice, glutinous rice, uncleaned rice, uncleaned glutinous rice and barley, then washing, soaking in water at 70=F20 deg.C for 0.5-5 hrs. for enough swelling, and then washing with cold water, then freezing at (-30)=F(-10) deg.C, finally freeze-drying at 0.1-100 torr by up to 2-5% of moisture to obtain the final product which keep the original form of grain well.
Patent KR-950010744-B1 (KR)
Title: Preparation of thermally bondable polypropylene short fiber
Inventor: KIM KYOK-HYON
IPC: D01F6/06
Filed: 1993-08-17
Granted: 1995-09-22
Abstract: The thermally bondable polypropylene short fiber is produced by spinning a polypropylene resin of 10 melt flow index in the circular spinning holes at 260 deg.C and 1000mpm spinning speed to obtain a monofilament of 4 deniers, drawing the undrawn filament yarn at 2.0 drawing ratio and 110 deg.C. to obtain a short fiber of 2 deniers, heat treating the fiber web at 25 deg.C. x 65% RH at 100 mpm winding speed at 140 deg.C. for 20 sec to obtain a nonwoven fabric. The curvature radius of the holes is 100mm or more, the plane L/D is 3 or more and the side L'/D is 3 or more [L=circular length of center line of the holes; D=width of the holes; L'=length of the holes . The polypropylene is used for nonwoven fabrics.
Patent KR-960016537-B1 (KR)
Title: Packet interface system in the isdn
Inventor: SUNG SEUNG-HEE
IPC: H04L12/24
Filed: 1993-09-28
Granted: 1996-12-14
Abstract: an ISDN exchanger X.25 protocol vertical section means(100) to transfer the packet data to the packet exchanger through a VME bus; a packet exchanger X.25 protocol vertical section means(200) to transfer the packet data to the ISDN exchanger through the VME bus; a physical layer selecting a part(70). The ISDN exchanger X.25 protocol vertical section means(100) comprises: a processor and peripheral circuit(10) and a local memory part(20); a protocol interface part(30); a time slot-selecting part(40); a communication memory part(50). The packet exchanger X.25 protocol vertical section means(200) comprises: a processor and a peripheral circuit(10); a local memory part(20); a protocol interface part(30); a communication memory part(50); a VME bus interface part(60); and a V.35 interface part(80).
Patent KR-0130635-B1 (KR)
Inventor: KONDO MASAMITSU
IPC: G10K11/178
Filed: 1993-10-12
Granted: 1998-04-09
Abstract: 본 발명은 연소음의 역위상의 압력변동을 가스유량제어밸브(10)로부터 출력하는 적응형 능동제어에 의해 연소장치내부에서 소음하는 저소음의 연소장치를 실현하는 것을 목적으로 한 것으로서, 그 구성에 있어서, 연소실(14)에 설치한 마이크로폰(19)에 의해 연소음의 압력변동을 음압으로서 검출하고, 가스유량제어밸브(10)로부터 마이크로폰(19)까지의 압력전반특성 C를 미리 연소장치를 연소한 상태에서 동정하고, 이 동정한 보정특성을 고정필터(33-1)에 의해 실현하고, 마이크로폰(19)에 의해 검출한 신호와, 마이크로폰(19)의 신호가 고정필터(33-1)를 통과한 신호를 근거로 적응제어에 의해, 연소음의 보정역위상호신호를 계수갱신기(38) 및 적응필터(37)에 의해 산출하고, 가스유량제어밸브(10)에 입력한다. 가스유량제어밸브(10)로부터 보정역위상의 압력변동이 가스에 출력되어, 연소실(14)까지 전반했을때에 실질적으로 역위상이 되고, 발생하는 화염진동을 위상간섭에 의해 상쇄하는 동시에, 연소특성이 변화하고 연소음이 변화했을 때에도, 마이크로폰(19)에 의해 검출되는 신호를 최소로 하는 적응제어의 제어칙에 의해 소음효과를 발휘할 수 있게 한 것을 특징으로 한 것이다.
Patent KR-970000214-B1 (KR)
Title: Semiconductor device and method of producing the same
Inventor: KWON YOUNG-SHIN
IPC: H01L25/065
Filed: 1993-11-18
Granted: 1997-01-06
Abstract: forming a through hole on the center of both ends of a bottom surface and a top surface of a main substrate(21); forming a metal-plating layer by plating Cu, Ni and Au around the through hole; patterning a land pattern, an electrode connecting a terminal(23) and a ball grid array(25) on the main surface of the metal-plating layer; forming a package body(20) after installing a semiconductor chip on the center of the main substrate after an wire-bonding of the chip with the electrode connecting terminal(23); and installing a solder ball(26) on the ball grid array(25).
Patent KR-100208887-B1 (KR)
Inventor: JUNG DONG-JIN
IPC: C08F4/64
Filed: 1993-12-18
Granted: 1999-07-15
Abstract: 무기산화물 담지체에 금속성분을 담지하여 고온에서 활성화시켜 올레핀 중합용 촉매조성물을 제조함에 있어서, 실리카, 알루미나, 실리카-알루미나, 지르코니아 및 토리아 중에서 선택된 무기산화물 담지체에 크롬 또는 크롬 및 타이타늄을 포함하는 금속성분을 담지하여 제조된 촉매를 산소를 포함하는 가스상에서 고온에서 소성함으로써 활성화시킨 촉매 X 와 전기의 무기산화물 담지체에 전기의 금속성분을 담지하여 제조된 촉매를 산소를 포함하는 가스상에서 고온에서 소성한 후 일산화탄소로 환원하여 활성화시킨 촉매 Y를 포함하는, 두개의 서로 다르게 활성화시킨 올레핀 중합용 촉매를 일정비율로 혼합하여 제조함을 특징으로 하는 올레핀 중합용 촉매를 일정비율로 혼합하여 제조함을 특징으로 하는 올레핀 중합용 혼합촉매 조성물의 제조방법 및 제조된 혼합촉매조성물을 이용하여 1개 또는 2개 이상의 알파올레핀을 일정한 1-헥센 또는 1-부텐 첨가량 및 수소 첨가량을 포함하는 입자형 중합공정을 이용하여 폴리올레핀을 제조하는 것을 특징으로 하는 폴리올레핀의 제조방법.
Patent KR-960006027-B1 (KR)
Title: Process for production of non-oriented electrical steel sheet having excellent magnetic properties
Inventor: NOH BYUNG-HOON
IPC: C21D8/12
Filed: 1993-12-22
Granted: 1996-05-08
Abstract: The iron based steel slab is composed of up to 0.006wt.% carbon, up to 3.5wt.% silicon, up to 0.5wt.% manganese, up to 0.10wt.% phosphorous, up to 0.01wt.% sulphur, up to 0.007wt.% nitrogen, up to 0.005wt.% oxygen, up to 1.0wt.% aluminum, and the balance of iron and unavoidable impurities. The magnetic steel sheet is produced by the processes of reheating of the steel slab having the same composition as mentioned above as a starting material to 1,050 to 1,250deg.C, hot rolling, annealing and pickling the hot rolled sheet, cold rolling or twice cold rolling containing intermediate annealing, and final annealing. The conditions of annealing are the following: (1) annealing temperature is 800 to 1,100deg.C, and (2) heating rate is 1 to 10deg.C/sec at the range of 600 to 1,000deg.C. The produced sheet has a combination of low iron loss and high magnetic flux density, and is used for the iron core material of motor, or medium and small transformer etc.
Patent KR-970000164-B1 (KR)
Title: Cellular phone
Inventor: KANG SUNG-MO
IPC: H04B7/26
Filed: 1993-12-28
Granted: 1997-01-04
Abstract: The method is provided for sending a particular signal/data to an embezzled mobile wireless telephone to delete a sequence of inherent numbers within the phone to prevent the mobile wireless telephone from being embezzled, and comprises the steps of; requesting a registration to the related terminal; checking the inherent numbers(MIN1/MIN2/ESN) to certify an embezzlement of the phone; sending a command message requesting a 'delete the inherent number of the embezzled phone' through a data channel to delete the number.
Patent KR-970002532-B1 (KR)
Title: Change speed device for a hydraulic motor
Inventor: KIM HYUNG-EUI
IPC: F03C1/06
Filed: 1993-12-30
Granted: 1997-03-05
Abstract: To be able to shift the rotation speed of the oil pressure motor by varying the volume safely excluded even during the rotation of the oil motor, this transmission comprises the receptive groove(6) which receives the fixing pin(7) to prevent the interlocking rotation of the inclined plate, and the piston for switching of the inclined plate(1), formed inside the cylinder arranged in the inner side of the housing, further the control valve(L) which is composed of a pilot pipe(14), a spool(15) and a compressed spring(16), is introduced inside the housing(17) to operate the piston(3) for switching of the inclined plate.
Patent KR-100214169-B1 (KR)
Inventor: NILS SANDWALL
IPC: B63B43/26
Filed: 1992-07-17
Granted: 1999-08-02
Abstract: 본 발명은 2개의 상호 인접한 공간 사이에 위치되어 있으며 컨베이어벨트(4)가 통해서 뻗어 있는 개구(38)를 밀봉식으로 폐쇄시키기 위한 격벽 도어배열에 관한 것이다.  이 배열은 컨베이어벨트쪽으로 면하는 측면상에 밀봉 스트립(5)으로 구비된 수직이동식 도어부분(1)을 포함한다.  본 발명에 의하면 도어배열이 폐쇄위치에 있을 때, 도어부분(1)은 소정의 접합압력을 가지고 개구바닥내에 구비된 밀봉 스트립(8)과 맞닿게 되도록 컨베이어벨트(4)를 가압하며, 단독 밀봉장치(15,22)는 도어부분의 폐쇄위치에서 컨베이어벨트의 측면에지표면(17,24)과 맞닿는다.
Patent RO-121457-B1 (RO)
Title: Voltmetric protection module used for setting off a differential switch
Inventor: PINTE NICOLAE FLOREAN
IPC: H02H3/08
Filed: 2002-02-07
Abstract: The invention relates to a voltmetric module for protection against some "null-phase" or "null-auxiliary ground socket" overvoltages, which may occur at the subscribers in the low voltage electric distribution networks. According to the invention, the module consists of an electronic block (EB), a transformer (Tr) and a non-movable or electric contact-type switching element (K) and can supply at its output, in case of detecting one of the above-mentioned overvoltages, a current, by means of which there can also be set off the differential switch in the component part of the measuring and protection block of the service line through which the subscriber is supplied.
Patent RO-122564-B1 (RO)
Title: Multiple electronic control valve for lpg fuel tanks
Inventor: GOBBI FRANCESCO
IPC: F17C1/00
Filed: 2002-09-23
Abstract: The invention relates to a multiple valve for LPG fuel tanks used in motor vehicle engines operating with gas. According to the invention, the valve comprises a body with an inlet pipe (1) connected at one end to a device (BC) for filling liquefied gas, the other end being introduced into a tank, and a pipe for the gas outlet to the consumer. The inlet valves (11) and outlet valves (12) are provided with devices for flow rate control towards and from the tank. An electronic level probe (SL) is installed in the tank, being connected and interacting with means for gas interception at inlet and outlet and associated with a tank load level indicator driven by a control unit.
Patent RO-128339-B1 (RO)
Title: Radiator assembly for toroidal windings improved cooling
Inventor: PLEŞCA ADRIAN TRAIAN
IPC: H01F27/22
Filed: 2011-09-29
Abstract: The invention relates to a radiator or a radiator assembly used for cooling the windings wound on magnetic toroidal cores comprised in the reactance coils of transformers, magnetic amplifiers and other electromagnetic devices. According to the invention, the radiator assembly consists in assembling two radiators (), namely a radiator () used for cooling the upper surface of the winding, provided with some cooling fins (), integral with a cylindrical surface () and a surface () from which there is taken over the heat which, by convection and conduction, is transmitted to the ambient environment, and a second radiator () which has some cooling fins () integral with a circular surface () and a cylindrical surface ().
Patent RS-53888-B1 (RS)
Inventor: SIMON YVON
IPC: F25J3/02
Filed: 2011-03-28
Abstract: Postupak za tretiranje struje krekovanog gasa (22) koja proizilazi iz pogona (20) za pirolizu ugljovodonika, koji obuhvata sledeće faze:- uzvodno hlađenje i delimična kondenzacija struje (100) sirovog krekovanog gasa u najmanje jednom uzvodnom području (48) izmene toplote;- razdvajanje delimično kondenzovane struje sirovog gasa u najmanje jednom uzvodnom separatoru (42), kako bi se dobila uzvodna tečnost (106) i uzvodna struja (108) krekovanog gasa;- uvođenje uzvodne tečnosti (106) u uzvodnu demetanizacionu kolonu (62) radi oporavka na vrhu uzvodne kolone (62), uzvodne glavne struje (114) bogate metanom i, na dnu uzvodne kolone, prve tečne struje (112) bogate C2+ ugljovodonicima;- međuhlađenje i delimična kondenzacija uzvodne struje (108) krekovanog gasa u najmanje jednom međupodručju (50) izmene toplote;- razdvajanje delimično kondenzovane uzvodne struje krekovanog gasa u najmanje jednom međuseparatoru (44A, 44B) za dobijanje najmanje jedne međutečnosti (124,136) i jedne međustruje (138) krekovanog gasa;- uvođenje jedne ili svake međutečnosti (124,140) u demetanizacionu međukolonu (68) radi oporavka na vrhu međukolone (68), glavne međustruje (146), i na dnu međukolone (68), druge tečne struje (144) bogate C2+ ugljovodonicima;- uvođenje najmanje jednog dela uzvodne glavne struje (114) iz uzvodne kolone (62) u međukolonu (68);- nizvodno hlađenje i delimična kondenzacija međustruje (138) krekovanog gasa u najmanjejednom nizvodnom području (52) izmene toplote;- razdvajanje delimično kondezovane međustruje (160) krekovanog gasa u nizvodnom separacionom sklopu (80) za oporavak nizvodne tečnosti (162) i nizvodne struje (170) tretiranog gasa;- uvođenje nizvodne tečnosti (162) u demetanizacionu međukolonu (68);naznačen time, što postupak obuhvata sledeće faze:- uzimanje uzorka dela međutečnosti (136) iz međuseparatora (44A, 44B) i hlađenje uzorkovanog dela (190) u dodatnom području (54) izmene toplote;- ekspandiranje najmanje jedne prve rashladne frakcije (194) dobijene iz uzorkovanog dela (190) i smeštanje prve ekspanzione rashladne frakcije u vezu izmene toplote sa glavnom međustrujom (146) u prvom glavnom izmenjivaču toplote (74) radi najmanje delimičnog kondezovanja glavne međustruje (146);- razdvajanje delimično kondezovane glavne međustruje u prvom refluksnom separatoru (76) u cilju formiranja tečne refluksne struje (148) uvedene u međukolonu (68) gravitacionim protokom, i prve struje (150) zapaljivog gasa;- ekspandiranje i zagrevanje prve struje (150) zapaljivog gasa tako što prolazi kroz najmanje jedno područje između dodatnog područja (54) izmene toplote, nizvodnog područja (52) izmene toplote, međupodručja (50) izmene toplote, i uzvodnog područja (48) izmene toplote.Prijava sadrži još 16 patentnih zahteva.