baber/WOPTO huggingface dataset:
Patent KR-960005254-B1 (KR)
Title: Capacitor forming method of memory device
Inventor: LEE HYUK-JAE
IPC: H01L27/04
Filed: 1992-11-20
Granted: 1996-04-23
Abstract: The method for increasing the capacitance of a capacitor, comprises the steps of: (i) forming a transistor by forming a field oxide film on a substrate and forming a gate oxide and a first conduction material in turn thereon; (ii) defining a node to use a node mask after depositing a first intermediate layer, a second conduction material and a second intermediate layer on the first conduction material in turn; (iii) forming a side wall by dry-etching after depositing a third conduction material, a third intermediate layer and a fourth conduction material in turn; (iv) forming a side wall in the third conduction material by etching after removing the second intermediate layer and depositing a fourth intermediate layer: (v) forming a number of pillars respectively on both sides of the first conduction material by etching the third insulation material; and (vi) covering a number of pillars formed on the first conduction material with a dielectric material so as to form capacitor, and depositing a fifth conduction material on the whole surface.
Patent KR-950002398-B1 (KR)
Title: Actuator device of hard disk drive
Inventor: LEE SONG-HYON
IPC: G11B21/16
Filed: 1992-11-25
Granted: 1995-03-17
Abstract: The actuator is constructed that the ending lead wire of a voice coil of a voice coil motor, the voice coil motor generating electromotive force for driving the actuator of the hard disk drive, is soldered to a pin, and inserted into a moulding, the soldered portion inserting into the moulding portion, thereby stably connecting the lead wire to a flat cable.
Patent KR-0130193-B1 (KR)
Title: Device to handle and to orient flat workpieces arranged in batches
Inventor: JEAN-JACQUES LUCAS
IPC: B65G47/28
Filed: 1992-12-08
Granted: 1998-04-10
Abstract: The device for handling and orienting includes a transport plane (10) comprising a series of driven rollers (21) between which is mounted a table with motorized balls (23), which can be displaced vertically and laterally in one direction or in the other. The balls are driven by means of a rotary disc (58) with which they are always in contact, this rotary disc (58) being capable of being driven either in one direction or in the other. 
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Patent KR-960010580-B1 (KR)
Title: Vertical type impact crusher
Inventor: PARK DONG-CHOL
IPC: B02C13/14
Filed: 1993-03-29
Granted: 1996-08-06
Abstract: a rotary shaft (5) installed vertically with a motor (3) and a belt (4) at a side; a rotor (2) having an impeller (9); a stock ring (16) for crushing an object; a discharge shute (13); a lower casing (15) installed to the crusher (1); hooks (11) installed to both sides of the circumference rim; shock plates (12); a crushing chamber (8); and a number of dead stocks (18).
Patent KR-0137927-B1 (KR)
Title: Hydroxylated metabolites and derivatives of doxazosin as anti-atherosclerosis agents
Inventor: WONG SAMUEL SIU-MING
IPC: A61K31/495
Filed: 1993-03-31
Granted: 1998-05-15
Abstract: This invention relates to the use of certain hydroxylated metabolites and derivatives of doxazosin and their pharmaceutically acceptable acid addition salts for retarding the development of atherosclerosis in a mammal. Such compounds are useful for reducing atherosclerotic plaque involvement and for retarding and reducing both lipid deposition fibrosis in the development of atherosclerotic plaques.
Patent KR-960015994-B1 (KR)
Title: Head drum of video tape recording and tape driving apparatus
Inventor: LEE MIN-SOO
IPC: G11B15/26
Filed: 1993-07-10
Granted: 1996-11-25
Abstract: The driving device for a tape and a head drum of a video tape recorder comprises a supply reel(55), a take-up reel(50), a head drum(100) mounting a recording head, a motor(1) driving the head drum, a first power transmission means transmitting the motor power to the tape runway means, and a second power transmission means transmitting selectively the power of tape runway means to the supply reel or the take-up reel. The tape runway means comprises a capstan gear(22) driven by the first power transmission means, a capstan(25) rotating with the capstan gear, and a pinch roller(27) transporting the tape in compression with the capstan.
Patent KR-950014796-B1 (KR)
Title: Seal member of multi-way valve
Inventor: MA SUN-CHAE
IPC: F16K11/00
Filed: 1993-07-14
Granted: 1995-12-14
Abstract: a plurality of holes formed thereon and having the same number and arrangement as those of an outlet of an insertion groove and a through-hole of a lower side circular plate, the closing member having the size corresponding to the insertion groove; and an edge portion formed each in upper and lower directions on the inner peripheral portion of the holes and protruded by a predetermined height, which is inserted into an end projection which is formed the through-hole of the lower side circular plate and the outlet of the insertion groove, respectively.
Patent KR-970000247-B1 (KR)
Inventor: SHIZUO SHIMOIE
IPC: F15B20/00
Filed: 1993-07-31
Granted: 1997-01-08
Abstract: 내용 없음.
Patent KR-100309540-B1 (KR)
IPC: C07C247/18
Filed: 1993-08-12
Granted: 2002-04-24
Abstract: The invention provides compounds of formula I: <CHEM> wherein X, R and R<1> are defined in the specification. These compounds are useful as antibiotic agents.
Patent KR-970007340-B1 (KR)
Inventor: ASANUMA TADASHI
IPC: C23C14/00
Filed: 1993-08-20
Granted: 1997-05-07
Abstract: 내용없음.
Patent KR-0135402-B1 (KR)
Inventor: DEGUCHI TAKASHI
IPC: G01J5/34
Filed: 1993-09-16
Granted: 1998-04-23
Abstract: 본 발명은 1차원배열의 초전형열검출소자군과 광학체를 일체로서 회전하고, 2차원화상을 얻는 열화상 검출장치에 있어서, 화상의 해상도, 화각 속도 등의 성능향상을 도모하고, 비교적 간단한 구성으로 정밀도가 높은 열화상을 검출하는 시스템을 제공하는 것을 목적으로 한 것으로서, 그 구성에 있어서, 직선상에 배치된 초전형열검출소자군(1)과, 광학계(2)와, 초전형열검출소자군(1)과 광학계(2)를 일체로 하는 구조(3)를 가지고, 이들을 회전하는 회전축(5)을 가진 것을 특징으로 한 것이다.
Patent KR-970008357-B1 (KR)
Inventor: ISHIZUKA YUTAKA
IPC: H01L21/673
Filed: 1993-09-20
Granted: 1997-05-23
Abstract: 요약 없음
Patent KR-960007945-B1 (KR)
Title: Image storage/reproducing circuit of disc play system
Inventor: BAE HONG-MOON
IPC: G11B20/02
Filed: 1993-09-27
Granted: 1996-06-17
Abstract: The circuit features the same reproducing effects as the video play only disk by repeatedly playing the recorded picture in case of reproducing the audio play only disk and picture playing effects by repeatedly playing the picture stored during disk exchange. The circuit comprises: an input means having function buttons for the performance commands, a control means for controlling storage and playing; a video processor outputting a composite image data after video signal processing; a video memory control means storing/reading the video signal; a video memory storing the image information; and a buffer outputting the video signal low-pass band filtered through a lowpass band filter.
Patent KR-960004138-B1 (KR)
Title: Safety line changing device of a car
Inventor: LEE KYU-YOUNG
IPC: B60Q9/00
Filed: 1993-10-18
Granted: 1996-03-27
Abstract: The apparatus is for sensing the existence of the following automobile in the dead angle, generating an alarming sound if changing the traffic lanes is appropriate or not, and eliminating the dead angle by moving the rear view mirror, so that it can prevent collision accident caused by an abrupt traffic lane change. It comprises a sensor detecting the speed of the automobile; a sensor detecting the direction of the automobile; a sensor detecting an obstacle in the rear side of the running direction; a means generating an alarm signal if obstacles get sensed; and a means for moving the rear view mirror to view the obstacles in the dead angle.
Patent KR-100301081-B1 (KR)
IPC: C07D207/34
Filed: 1993-10-26
Granted: 2001-10-22
Abstract: There are provided N-oxy- and thioalkylcarbonyloxyalkylpyrrole compounds of formula I <CHEM> and their use for the control of insects, acarina and mollusks. Further provided are compositions and methods comprising those compounds for the protection of plants from attack by insects, acarina and mollusks.
Patent KR-960010976-B1 (KR)
Title: Fetus diagnosis apparatus
Inventor: CHON BYUNG-MOON
IPC: A61B5/04
Filed: 1993-11-11
Granted: 1996-08-14
Abstract: The apparatus diagnoses the health conditions of the fetus by compositely detecting the beating of the heart, the uterus contraction, and the movement of the fetus, and simultaneously monitors the shape of the uterus and the electrocardiogram. The apparatus comprises: an image sensor sensing the shape of the uterus; a acoustic sensor sensing the sound within a sick room; a modulator modulating the image and the sound signals into high frequency signals; a controller controlling the overall functions based on the sensed signals; a displayer displaying the heart beating, other fetus biological data and the electrocardiogram of the mother; an operator operating the displayer; a sound generator.
Patent KR-960015769-B1 (KR)
Title: Resevation washing method and the apparatus for washing machine
Inventor: SIM HYO-SUM
IPC: D06F33/02
Filed: 1993-11-26
Granted: 1996-11-21
Abstract: The system performs the reserved laundering with a simple manipulation by eliminating the problem that an user has to input the current key for the reserved laundering, and includes a key input device, a micom generating control signals to store the input key data and determine the tendency of the user from the past key input data, a store means for storing the laundering status under the control signals to provide the laundering information.
Patent KR-100290319-B1 (KR)
Title: 리어글라스안테나
IPC: H01Q1/22
Filed: 1993-11-26
Granted: 2001-09-17
Abstract: 마스킹 에어리어로 부터 벗어난 안테나 선의 선폭을 확장할 필요없이 고감도를 얻을 수 있는 리어글라스 안테나를 제공하는 것. 
     자동차 리어글라스(2)에 수평방향으로 부설한 여러개의 가열용도전선(3)과, 상기 리어글라스(2) 가장자리를 따라 급전점(5)으로 부터 길게 늘인 부분(4d), (4e), 이 부분(4d), (4e)의 선단부로 부터 리어글라스(2) 중앙측으로 되접어 늘인 되접은 부분(4g), 이 되접은 부분(4g)의 선단부로 부터 리어글라스(2) 중앙을 향해 길게 늘인 주 안테나 부분(4c)으로 이루어지는 안테나 선을 구비한 리어글라스 안테나(1)에 있어서, 상기 되접은 부분(4g)은 여러개의 가는 선 안테나 선으로 형성되어 있는 것을 특징으로 한다.
Patent KR-100278239-B1 (KR)
Title: 디아미노피리딘 계열의 커플링성분을 가지는 아조 염료를 함유하는 염료혼합물
IPC: C09B67/22
Filed: 1993-12-07
Granted: 2001-03-02
Abstract: 본 발명은 하기 일반식의 정색성 염료를 최소한 6개 포함하고 있는 신규한 염료혼합물 및 직물 재료를 염색 또는 인쇄하기 위한 이 염료혼합물의 용도, 및 티에닐 아조피리딘 염료와 안트라퀴논 염료를 포함하고 있는 염료 혼합물과 직물 재료를 염색 또는 인쇄하기 위한 이 염료혼합물의 용도에 관한 것이다. 
     
       
     
     상기식에서, D는 아닐린, 아미노티오펜, 아미노티아졸, 아미노이소티아졸 또는 아미노벤즈이소티아졸 계열로부터의 디아조 성분의 라디칼이고, X 1 과 X 2 라디칼중 하나는 아미노기이고 다른 하나는 하기식의 기이다. 
     
       
     
     상기식에서, L은 방해되지 않았거나 에테르 작용기중의 하나 또는 2개의 산소원자에 의해 방해된 C 2 -C 8 -알킬렌이고, R 1 은 수소이거나 또는 비치환 또는 히드록실, C 1 -C 4 -알콕시 또는 C 1 -C 8 -알칸오일옥시에 의해 치환된 C 1 -C 4 -알킬이고, R 2 는 수소, C 1 -C 4 -알킬, 벤질, 페닐 또는 C 1 -C 8 -알카노일이다.
Patent KR-960015472-B1 (KR)
Title: Wash circulating apparatus of low frequence vibrating washing machine
Inventor: KIM JUNG-CHOL
IPC: D06F19/00
Filed: 1993-12-11
Granted: 1996-11-14
Abstract: The apparatus is designed to circulate cloth using the change of pressure in a washing water tank. The apparatus includes a circulating tube (7) for connecting upper air layer and the lower part of a water tank (1) and another circulating tube (8) for connecting lower air layer and the upper part of the water tank (1). The apparatus improves effect of the washing machine by circulating cloth within the machine.
Patent KR-960007115-B1 (KR)
Title: Method for compensating power in microwave oven
Inventor: KIM SUNG-JAE
IPC: F24C7/08
Filed: 1993-12-17
Granted: 1996-05-27
Abstract: The power compensating method comprises the steps of : judging whether an output power sensing key is working after electrical power is on; starting to count a clock and heating a reference load with a reference power; comparing the humidity during heating with a reference humidity; computting the difference between the counted time and the reference time when humidity is equal to the reference humidity; finding out a compensation factor from the time difference; and compensating auto-cooking data according to the compensating factor, thereby achieving better cooking.
Patent KR-970003046-B1 (KR)
Inventor: HIRAYAMA RYO
IPC: H04N5/783
Filed: 1993-12-23
Granted: 1997-03-13
Abstract: 내용없음.
Patent KR-100200025-B1 (KR)
Inventor: ZEISE CHRISTTIANE
IPC: C11D17/06
Filed: 1991-12-10
Granted: 1999-06-15
Abstract: 현저한 접착성 또는 결합성이 없는 미립자 성분 (a)와 현저한 접착성 또는 결합성이 있는 미립자 성분 (b)를 함유하는 입자가 굵은 압축 입자로 구성된 저장 수명이 긴 유동성 건조 농축물. 압축 입자는 실질적으로 전단력없이 형성된다. 압축된 입자는 미립분산 공기를 함유하므로 압축된 입자의 내부 표면적은 더욱 커지고 용해속도가 더욱 빨라진다.
Patent KR-100214294-B1 (KR)
Inventor: WHITE STEVEN ANDREW
IPC: B65D53/06
Filed: 1992-06-03
Granted: 1999-08-02
Abstract: 탄산음료에 사용되는 크라운 마개, 특히 파스퇴르처리되는 병에 사용하기 위한 비틀어서 여는 크라운용 가스켓은 바람직하게는 폴리비닐 클로라이드를 포함하지 않고 또 스티렌 및 콘쥬게이트된 디엔의 수소화된 공중합체 또는 관능화된 그의 유도체를 함유하는 열가소성 물질로부터 형성된다
Patent RO-121114-B1 (RO)
Title: Process for manufacturing a nitrile product
Inventor: HUNT CHARLES R
IPC: C07C253/34
Filed: 1999-09-28
Abstract: The invention relates to a process for manufacturing a nitrile product consisting in producing a nitrile product in a reactor by the ammoxidation of a feed comprising hydrocarbon, water vapour, ammonia and oxygen, thereby producing a hot gaseous effluent comprising a nitrile compound, the unreacted reagents and reaction products, and transporting the hot gaseous effluent through a reverse jet scrubber wherein the hot gaseous effluent is cooled by the contact with a quenching fluid injected in counter-current to the direction of the gaseous effluent flow. The unreacted ammonia is removed, and the gaseous effluent is transported through the reverse jet scrubber at sufficient superficial velocity to reverse the flow direction of the injected quenching fluid, a portion of the injected quenching fluid being vaporized.
Patent RO-119125-B1 (RO)
Title: Heat resistant filtering fabric
Inventor: NICULA GHEORGHE
IPC: B01D39/08
Filed: 2001-12-19
Abstract: The invention relates to a heat resistant filtering fabric meant to be used especially in metallurgy, for filtering gases charged with solid particles, having a temperature of 250 , at the most, during the process of manufacturing alloy products. According to the invention, the fabric has warp and weft polyphenylsulphone fibers-spun yarns with a metric number of 20/2, a warp set of 180...200 yarns/10 cm and a weft set of 120...140 yarns/10 cm, with a cross twill, one side being gigged by a process known per se.
Patent RO-121454-B1 (RO)
Title: Thermonuclear power station with thermal tube
Inventor: BALMU LAUREN IU
IPC: F28D7/10
Filed: 2002-10-30
Abstract: The invention relates to a thermonuclear power station with thermal tube, which, in order to produce electric energy, comprises a nuclear reactor (3) mounted in the focal point of a thermal transfer chamber consisting of a thermal tube (1) shaped as a double-walled pipe and lamellar ramifications on the external wall, with a heta transfer agent inside, submerged into a chamber (2) for water primary heating.
Patent RO-120933-B1 (RO)
Title: Noxious substance trapping installation for co2- or plasma jet- welding
Inventor: VOICU VICTOR
IPC: B23K37/00
Filed: 2005-04-01
Abstract: The invention relates to an installation for trapping the noxious substances generated during the operation of electric CO2- or plasma jet metal welding or cutting. According to the invention, the installation comprises a suction nozzle (1) provided with an air flowrate control valve (2) mounted on a conduit (3) provided with a mobile flange (4) alowing a rotation motion about the nozzle (1). A balance weight (5) mounted on the conduit (3) has the function of counterbalancing the weight of the support conduit of an exterior telescopic tube (6) inside of which there is a spring (7) of an interior telescopic tube (8) provided with a guide (9) and a stopper (10) of a flexible tube (11) to which there is fixed a suction hole (12) of a welding helmet (13) provided with a guide (14), a clamp (15 ) and a fastening device (16), having a spring which ensures the locking of the helmet (13) by a rosette axle.
Patent RO-122823-B1 (RO)
Title: Sealing and damping disks for gas compressor valves
Inventor: SIDERIAS TEODOR
IPC: B32B17/10
Filed: 2006-06-30
Abstract: The invention relates to sealing and damping disks comprised within the valves of alternating movement gas compressors. According to the invention, the disks are made of a thermoresistant material, comprising 30 % glass fibers and 15 % polytetrafluoroethylene, and they are provided with a centering hole (1) two guiding holes (2), by means of which they are protected against rotation, and also with some grooves (3) shaped as circular arcs, concentrically arranged with the centering hole (1), separated from one another by some connection bridges (4), such that the surface for the gas passage represents 20 % of the disk surface.
Patent RO-126637-B1 (RO)
Title: Energizing anti-tumour and anti-stress plant syrup
Inventor: ANDRONOVICI LIVIU
IPC: A61K9/08
Filed: 2010-03-04
Abstract: The invention relates to an energizing syrup. According to the invention, the syrup comprises 90...96 parts by weights of fermented noni, 0.1...2 parts by weight of peppermint and lime-tree and lemon, respectively, 0.2...2 parts by weight of Saint-John's wort and red currants, respectively, 0.01...0.02 parts of sodium benzoate.
Patent RO-126846-B1 (RO)
Title: Water glider
Inventor: VALCULESCU N IOAN
IPC: B60F3/00
Filed: 2010-05-10
Abstract: The invention relates to a water glider meant to be used on both still water and plain zone flowing water with low flowing speed, as well as on snow and on normal ground providing access to water or snow areas. According to the invention, the water glider consists of a floating platform (1) entrained into motion by guided air current created by one or several high pressure centrifugal fans (2), each of them being driven by an internal combustion engine (3) and sucking air from the atmosphere by means of an elbow (4), rotating in the vertical plane, placed in the front part of the floating platform (1), having the role of steering the same in the horizontal plane during the travel, in case of the travel on a snow surface, the floating platform (1) being provided at its lower part with several lengthwise sliding strips (6), and in case of the travel on normal ground, it being provided with four free wheels (7) on tires, which can be manually positioned in the vertical plane.
Patent SA-517381652-B1 (SA)
Title: Process for the production of dienes
Inventor: BUZZONI ROBERTO
Filed: 2017-06-04
Abstract: Process for the production of a diene, preferably a conjugated diene, more preferably 1,3-butadiene, comprising the dehydration of at least one alkenol in the presence of at least one catalytic material comprising at least one acid catalyst based on silica (SiO2) and alumina (Al2O3), preferably a silica-alumina (SiO2-Al2O3), said catalyst having a content of alumina (Al2O3) lower than or equal to 12% by weight, preferably ranging from 0.1% by weight to 10% by weight, with respect to the total weight of the catalyst. Preferably, said alkenol can be obtained directly from biosynthesis processes, or through the catalytic dehydration of at least one diol, preferably a butanediol, more preferably 1,3-butanediol, even more preferably bio-1,3-butanediol, deriving from biosynthesis processes. Preferably, said 1,3-butadiene is bio-1,3-butadiene.
Patent SA-518391307-B1 (SA)
Title: New spiro[3h-indole-3,2´-pyrrolidin]-2(1h)-one compounds and derivatives as mouse double minute 2-p53 inhibitors
Inventor: BROEKER JOACHIM
Filed: 2018-04-09
Abstract: The present invention encompasses compounds of formula (I) , wherein the groups R1 to R4, R7, A, D, E, F, V, W, X, Y, n, r and q are defined in claim 1, their use as inhibitors of MDM2-p53 interaction, pharmaceutical compositions which contain compounds of this kind, their use as medicaments, especially as agents for treatment and/or prevention of oncological diseases, and synthetic intermediates.
Patent SA-518391911-B1 (SA)
Title: Process for Making A Solid Catalyst Component for Ethylene Polymerization and Copolymerization
Inventor: BLACKMORE IAN
Filed: 2018-06-27
Abstract: The present invention relates to a process for preparing a solid catalyst ‎component suitable for producing polyethylene and its copolymers, said ‎process comprising the steps of: (a) contacting a dehydrated support having ‎hydroxyl groups with a magnesium compound having the general formula ‎MgR1R2; (b) contacting the product obtained in step (a) with modifying ‎compounds (A) and/or (B) and/or (C), wherein: (A) is at least one oxygen ‎and/or nitrogen comprising organic compound; (B) is a compound having the ‎general formula R11f(R12O)gSiXh, (C) is a compound having the general formula ‎‎(R13O)4M, and (c) contacting the product obtained in step (b) with a titanium ‎halide compound having the general formula TiX4, wherein Ti is a titanium atom ‎and X is a halide atom, wherein an organometallic compound is added either ‎before step (a) and/or after step (c).‎ The invention also relates to a solid catalyst component obtainable by ‎said process. ‎ The invention further relates to a pro
Patent SA-518392333-B1 (SA)
Title: Well integrity analysis using sonic measurements over depth interval
Inventor: ERIK WIELEMAKER
Filed: 2018-09-02
Abstract: Methods are provided for using sonic tool data to investigate a multi-string wellbore. The sonic data is processed to obtain indications of phase slowness dispersions for multiple locations in the wellbore. The dispersions are aggregated. The aggregated dispersions are compared with a plurality of cut-off mode templates to identify the presence of cut-off modes or the lack thereof in the aggregated phase slowness dispersions. Features of the multi-string wellbore are identified based on the presence of the cut-off modes or the lack thereof. In another method, the sonic data is processed to obtain indications as a function of depth of at least one of an energy spectrum, a semblance projection, a slowness dispersion projection, an attenuation dispersion projection, and a wavenumber dispersion projection. The indications are inspected to locate a shift at a particular depth indicating a transition in at least one annulus of the multi-string wellbore.
Patent SA-518400272-B1 (SA)
Title: Process and Plant for the Production of Synthesis Gas by means of Catalytic Steam Reformation of a Hydrocarbonaceous Feed Gas
Inventor: Taekyu KANG
Filed: 2018-10-18
Abstract: A process and plant for producing a synthesis gas chiefly consisting of hydrogen and carbon monoxide by catalytic steam reformation of a hydrocarbonaceous feed gas, wherein the heat of burners required for the chemical reforming reactions to take place is generated by producing a flue gas and wherein, by utilizing the heat contained in the synthesis gas and in the flue gas, a pure steam is generated from boiler feed water and a process steam is generated from process condensate, wherein for the generation of the pure steam synthesis gas and flue gas are used and for the generation of the process steam a part of the pure steam is used as heat-transfer medium and the remaining part of the pure steam is discharged from the process as export steam. FIG. 1
Patent SA-521430650-B1 (SA)
Title: Method of producing a plurality of concrete cast elements
Inventor: ANTON SCHAFFER
Filed: 2021-10-21
Abstract: In a method for producing a plurality of concrete cast elements of prestressed concrete, in particular for producing of railway sleepers, in a long bed (1) which is a multiple of the length of a concrete cast element, in which separating elements (2, 3) are installed in the long bed to define the length of each of the concrete cast elements to be casted, a first and a second separating element (2,3) for defining the length of a concrete cast element together with a tensioning device (5) with tensioning elements (6) for tensioning the concrete cast element between the two separating elements (2,3) are mounted in the long bed (1), whereupon the concrete cast element is cast between the two separating elements (2,3) and is at least partially harened in the long bed (1). Fig. 1