baber/WOPTO huggingface dataset:
Patent DK-544487-A (DK)
Inventor: ENSMINGER ROBERT PEEL
IPC: B32B13/02
Filed: 1987-10-19
Abstract: A concrete slab with exposed surfaces and a woven mesh of reinforcing fibres 16, which lie beneath the top, bottom and longitudinal edge surfaces, is manufactured continuously on an improved appliance, which comprises two edge rails 34, which rest so that they can slide on a conveyor belt 12 and define the wall of the cement slab, which is manufactured on the conveyor belt, and an element 44a for folding and pressing the outer edges of the bottom mesh into the edge surfaces and the top surface. <IMAGE>
Patent DK-606683-A (DK)
Inventor: KENDALL KEVIN
IPC: C04B24/38
Filed: 1983-12-29
Abstract: A homogeneous cementitious composition comprising  (a) at least one hydraulic cement, (b) water in a proportion of not more than 25% by weight of the hydraulic cement in the composition, and (c) at least one organic polymeric material which is water soluble or water dispersible and which is present in a proportion of 2 to 15% by weight of the hydraulic cement in the composition, the temperature of the composition being less than 0 DEG C, preferably in the range 0 to -20 DEG C.
Patent DK-609785-A (DK)
Inventor: NIELSEN ERIK
IPC: C10M/
Filed: 1985-12-30
Abstract: The release of a poured concrete material from the mould can be improved by applying, to the mould, an effective quantity of a concrete-release agent preparation in the form of an oil-in-water emulsion, with the oily phase being at least one of the following: a mineral oil having an aromatic content of at most 9%, a vegetable oil and one or more oily esters of aliphatic carboxylic acids with monohydric or dihydric alcohols and having a melting point of at most 35 degree C, with the total number of carbon atoms in the esters being 8-46, and which release preparation comprises one or more non-ionic surface- active agents in a quantity of 0.5-20% by weight and one or more anionic surface-active agents in a quantity of 1-100%, calculated on the non-ionic surface-active agent. The emulsion can also comprise cationic surface-active agents, antifreezing agents, stabilizers, corrosion inhibitors, etc. The oily esters of aliphatic carboxylic acids with monohydric or dihydric alcohols can also be used in non-emulsified form.
Patent FI-791656-A (FI)
Inventor: YELLIN TOBIAS OREGON
IPC: C07D285/08
Filed: 1979-05-24
Abstract: The invention relates to a thiadiazole derivative of the formula I:in which Y is O, S, CH<sub>2</sub>, SO or a direct bond; m is 0 to 4 and n is 1 to 4 provided that when Y is S, O or SO m is 1 to 4, and when Y is 0 or SO n is 2 to 4; R<sup>1</sup> is H or (C<sub>1-10</sub>)alkyl; A is 3,4-dioxocyclobuten-1,2-diyl or C=Z in which Z is O, S, NCN, NN0<sub>2</sub>, CHNO<sub>2</sub>, NCONH<sub>2</sub>, C(CN)<sub>2</sub>, NCOR<sup>2</sup>, NCO<sub>2</sub>R<sup>2</sup>, NSO<sub>2</sub>R<sup>2</sup> or NR<sup>3</sup> in which R<sup>2</sup> is (C<sub>1-6</sub>)alkyl or (C<sub>6-12</sub>)aryl and R<sup>3</sup> is H or (C<sub>1-6</sub>)alkyl; B is (C<sub>1-6</sub>)alkoxy, (C<sub>1-6</sub>)aikylthio or NR<sup>4</sup>R<sup>5</sup> in which R<sup>4</sup> and R<sup>5</sup> are independently H, (C<sub>1-10</sub>)alkyl, C<sub>3-6</sub>(alkenyl), (C<sub>3-6</sub>)-alkynyl, (C<sub>2</sub>-<sub>6</sub>) (primary hydroxy)alkyl, (C<sub>2-6</sub>) (primary amino)alkyl or (C<sub>3-6</sub>)cycloalkyl or R<sup>4</sup> and R<sup>5</sup> are joined to form a 5- or 6- membered saturated ring optionally containing an additional O or NH: and the salts thereof.
Patent FI-840405-A (FI)
Inventor: SHIRAKAWA KIYOSHI
IPC: B65D5/06
Filed: 1984-02-01
Abstract: A bottom structure in a paper box for storage of liquid, includes four bottom panels each coupled to bottom edges of respective four side panels, each connected to the adjacent one long folding lines. The bottom panels are each connected to the side panels along the folding lines, each line extending from the folding lines between the adjacent side panels. The bottom panels are made up of a pair of opposing bottom panels each panel being folded along the folding lines, overlapped at their end portions with each other and heat-sealed to form the outermost bottom surface. The bottom panels further have the other pair of opposing bottom portions each portion being composed of a symmetric angular innermost portion to be folded along the folding line between the bottom panel and the side panel. The bottom panels also have folding-back portions to be folded back along oblique lines extending from the corner formed by the bottom portions forming the innermost sections and the autermost bottom panel. The folding-back portions are heat-sealed on their outer surfaces with an outer surfaces of the innermost portion. The bottom structure is formed of a heat-sealable paper or the like. Cut-off edges of the innermost sections are made to pass through the apex of the symmetric triangular shape to form innermost section and to form a straight line oblique with respect to the folding lines between the innermost bottom portion and the side panel. Difference of 10 mm or more in length is provided between edge of bottom panel integrally connected with folding-back portion on one side of isosceles triangular portion and edge of the opposing bottom panel integrally connected with folding-back portion on the other side of isosceles triangular portion. The cut-off edge of the bottom panel has a folding line for the folding-back portions contiguous thereto longer than that between the other folding-back portion and the outermost bottom panel, the end of the cut-off edge to be connected to the end of the connecting portion, is parallel to the folding line between the bottom panel and the side panel contiguous thereto.
Patent FI-843148-A (FI)
Inventor: LINDNER WOLFGANG
IPC: C07C219/20
Filed: 1984-08-10
Abstract: For the analytical and preparative separation of the optical isomers of optically active alkanolamines into their optically pure antipodes a new resolution method is presented which involves an ester formation of the alkanolamines with optically pure and symmetrically O,O disubstituted (R,R)- or (S,S)-tartaric acids. The derivitization reactions are carried out in aprotic solvents and the primary and secondary functions are blocked via ion-pair formations with strong acids, e.g. dichloroacetic acid. The tartaric acid anhydrides are predominantly used as reagents but other ester formation methods are also practicable. The mixture of the diastereomeric alkanolamine tartaric acid monoesters are separable into their optically active and pure isomers by various chromotographic separation techniques, e.g. straight or reverse phase LC, but also by extraction methods e.g. Soxhlet extraction. The optically pure parent alkanolamine isomers can be obtained by ester hydrolysis, with high yield, from the optically pure fractions of the alkanolamine tartaric acid monoesters.
Patent FI-874534-A (FI)
Inventor: BRANDT BENGT AOKE
IPC: F03B3/14
Filed: 1987-10-14
Abstract: The invention concerns a rotary joint for transmission of operating impulses to a rotary machine. According to the invention the joint is designed having a non rotary housing (10) surrounding a rotating shaft (11) and sealed by a mechanical seal (25). For transmitting the monitoring impulses hydraulic fluid is used which is transported between the housing (10) and the shaft (11) via a distribution socket (14) so arranged, that a number of column seals (15) are formed between the shaft and the socket (14). The device is supported by two prestressed, reversed roller bearings (26, 27).
Patent FI-875271-A (FI)
Inventor: KIILAVUORI ERKKI
IPC: D21F/
Filed: 1987-11-30
Abstract: The invention concerns a press part in a paper machine, especially a press part in which suction rolls are used. The press part is covered with a hood whose design is such that it both increases the functional temperature of the press part and significantly reduces the noise level outside the press part. The mentioned hood consists of a mobile wall and cover element on the service side and a mobile or fixed wall element 12 on the operating side. Said element 8, 12 of the hood is made of a sound- insulating material which is transparent on the service side. <IMAGE>
Patent FI-880384-A (FI)
Inventor: THORWART WERNER
IPC: C07D513/04
Filed: 1988-01-28
Abstract: Imidazo- and triazolothiadiazines of the formula I 
<IMAGE>
 in which R<1> = C1-C4-alkyl,
 R<2> = H or C1-C3-alkyl
 and the structural element -A-B-
 = -CH2-CH2-, -CH=CH-, -CH=N-, -CH2-CO- or -CO-CH2-,
 and their physiologically tolerable acid addition salts are prepared by reaction of 2-halo-1-phenylalkanones of the formula II 
<IMAGE>
 with compounds of the formula III 
<IMAGE>
 and, if desired, conversion of the compounds of the formula I formed into their physiologically tolerable acid addition salts by means of suitable acids. 
<??>The compounds of the formula I and their physiologically tolerable acid addition salts are mainly suitable for the prevention and treatment of inflammatory diseases - in particular of inflammatory rheumatic diseases. 
<??>Some of the intermediates formed during the preparation of the compounds of the formula I are also new, i.e. 1-amino- 2-mercaptoimidazole 
<IMAGE>
 and 1-amino-2-thioxo-5-imidazolidinone 
<IMAGE>
Patent FI-881539-A (FI)
Inventor: RIANDA KENT ALLEN
IPC: B23K37/00
Filed: 1988-03-31
Abstract: Apparatus for butt-end joining two pieces of plastic pipe including an inflatable mandrel and heated clamping means for enclosing the abutted pipe ends over a first and second connection ends over the thermally controlled region which extends bilaterally beyond the melt region. This end-surrounding apparatus then cooperates both with a companion apparatus employed for the described internal support and with the unmelted longitudinally adjacent portions of the subject first and second connection ends both to prevent undesired deformational flow of melted component material and to bonding-conducively pressurize the softened component-to-component interface area.
Patent FI-900462-A (FI)
Inventor: MAEAETTAELAE AATTO JUHANI
IPC: E04G/
Filed: 1990-01-30
Abstract: Arrangements for securing and levelling, in the vertical and horizontal directions, corner moulds in bricklaying work and for displacing the bricklaying line. Arrangements consist of securing parts needed for securing a two-part face mould, with which securing parts the face mould can be secured to the frame of the building, are mounted in the correct position and in the vertical direction with the aid of two water levels which lie at a 90 degree angle to each other, and the levelling indicators are made with the aid of a levelling device which is secured to the mould. The arrangements also comprise a displacement device for the bricklaying line, in which the line is secured, and a displacement sleeve for the transition position on the two-part mould. The arrangements can be used in exterior bricklaying, interior bricklaying and, in suitable form, in frame bricklaying of buildings.
Patent FI-921827-A (FI)
Inventor: LANG-DAHLKE HELMUT
IPC: G01R1/067
Filed: 1992-04-23
Abstract: An appliance for testing the contacting and/or wiring of plug-in sockets arranged in an array on a board, especially intended for contacting plug-in boards, exhibits a case 3 into which test adaptors 7 can be plugged in lateral guidance grooves 6. So that the test adaptors 7 do not need to be pulled out when their position is changed, intermediate strips 12 are in each case inserted between the test adaptors 7 and the case 3. 
<IMAGE>
Patent FI-923492-A (FI)
Inventor: JEPPESEN LONE
IPC: C07D495/08
Filed: 1992-08-03
Abstract: Indole derivatives of formula (I)   <IMAGE> (I)  wherein R1, R2, R3 and R4 may be hydrogen or lower alkyl optionally substituted by halogen; A1 represents a straight or branched alkylene chain containing from 2 to 4 carbon atoms; R5 is hydrogen or a straight or branched alkyl group; A2 is a straight or branched, saturated or unsaturated hydrocarbon chain containing from 2 to 6 carbon atoms; and R6 is selected from a group consisting of various structures, have been found to exhibit central nervous system activities.
Patent FI-923653-A (FI)
Inventor: SOEDERLUND HANS ERIK
IPC: C12Q1/68
Filed: 1992-08-14
Abstract: Detection of variable nucleotide(s) is based on primer extension and incorporation of detectable nucleoside triphosphates. By selecting the detection step primers from the region immediately adjacent to the variable nucleotide, this variation can be detected after incorporation of as few as one nucleoside triphosphate. Labelled nucleoside triphosphates matching the variable nucleotide are added and the incorporation of a label into the detection step primer is measured. The selection of the detection step primer is important to the method according to this invention and is dependent on the nucleotide sequence of interest. The detection step primers are preferably selected so to span the region immediately toward the 3' end from the variable nucleotide to be detected. The method is useful in identifying specific point mutations and genetic variations.
Patent FI-924119-A (FI)
Inventor: SUNDHOLM GOERAN
IPC: A62C/
Filed: 1992-09-15
Abstract: The object of the invention is to make available a novel fire-extinguishing method which, using a small amount of extinguishing liquid, is able to extinguish a fire and prevent it from flaring up again. When fighting house fires, the procedure is first to force the fire back by spraying with a liquid mist, and thereafter directing a concentrated jet of liquid at the seat of the fire. According to the invention, a pistol-like device 1 can be used which has a hydraulic accumulator 5 as drive unit and a spray head 3 which initially, when the pressure in the accumulator is high, emits a liquid mist and later, when the pressure in the accumulator has fallen, emits a concentrated jet of liquid. <IMAGE>
Patent FI-925084-A (FI)
Inventor: FRANDSEN ERIK
IPC: C08L67/00
Filed: 1992-11-09
Abstract: The disclosure relates to a polymer material and a process for its production. The polymer material consists of partially split polyamide and the process entails that an optional polyamide is caused to react with a nucleophilic reagent under melting conditions.
Patent FI-932870-A (FI)
Inventor: HERTEL LARRY WAYNE
IPC: C07H19/06
Filed: 1993-06-21
Abstract: 2-Deoxy-2,2-Difluoro (4-Substituted) Pyrimidine Nucleosides Having Anti-Cancer and Anti-Viral Activity and Intermediates.
Patent FI-940804-A (FI)
Inventor: JULIN TOMAS
IPC: G07F7/10
Filed: 1994-02-21
Abstract: PCT No. PCT/SE92/00656 Sec. 371 Date Mar. 30, 1994 Sec. 102(e) Date Mar. 30, 1994 PCT Filed Sep. 23, 1992 PCT Pub. No. WO93/07697 PCT Pub. Date Apr. 15, 1993Personalization of an active so-called SIM card for a mobile telephone system of the GSM type is effected in a place connected to the central computer of the system via a communication network. The card identity IMSI and card authentication key Ki are transferred in line-encrypted form to terminal equipment in that place, where the card is inserted in a reader. After line decryption, the result thereof is transferred to the card in a manner to prevent unauthorized listening-in. This can be done in a safety box or by double encryption of IMSI and Ki, the decryption thereof being performed within the card by means of a unique card key Ksim.
Patent FI-950974-A (FI)
Inventor: HAMMER KLAUS-DIETER
IPC: A22C13/00
Filed: 1995-03-02
Abstract: Foodstuff casing based on cellulose hydrate, which is impregnated with a mixt. comprising 40-200 mg/m<2> of an adhesive component and 20-2000 mg/m<2> of a sepn. component, provided that the wt. ratio of adhesive component to sepn. component is 4:1 to 1:4, is new.
Patent FI-951456-A (FI)
Inventor: SMITS GUIDO F
IPC: C08J9/00
Filed: 1995-03-27
Abstract: A process for preparing a cellular polymer containing perforated cell windows in the presence of a perforating agent being a substance that has a critical surface free energy of less than about 23 mJ/m2 is disclosed. The cellular polymers obtained according to this invention have a fine cell structure and show enhanced dimensional and thermal insulation stability. The invention also relates to rigid polyurethane foam prepared in the presence of, for example, particulate poly(tetrafluoroethylene) or a liquid polyfluoro- or perfluorocarbon, with a boiling point of at least 130 degrees C., as perforating agent.
Patent FI-954280-A (FI)
Inventor: ERKKILAE ANNA-LEENA
IPC: G01N/
Filed: 1995-09-13
Abstract: The invention concerns a method for investigating the orientation parameters or similar significant values of paper in which a paper sheet is photographed, the images digitized and the anisotropy and/or other quantities are interpreted from the digitized image. Before photographing, the paper sheet is torn in layers into several parts so that each time tape is attached on the surface of a piece that contains two or more layers, in which a pulp layer is released with the tape when the other side of the piece is attached on the lower layer suitably, for example with double-sided tape. Each layer so obtained is photographed and processed separately. <IMAGE>
Patent FI-960044-A (FI)
Inventor: SAARELMA HANNU
IPC: G06T9/00
Filed: 1996-01-05
Abstract: The present invention is connected with the automatic correction of a colour picture. In the automatic correction, the visual quality of the colour picture is adjusted to comply with the preference of a standard observer. The invention presents a new-type process and system for enhancing the lighting information in the colour picture, on the basis of which information the automatic colour correction system is capable of observing the light conditions affecting the correction and prevailing at the moment when the picture is taken. <IMAGE>
Patent FI-963458-A (FI)
Inventor: HOEFLING BERTHOLD
IPC: A61M25/00
Filed: 1996-09-04
Abstract: An injection catheter including a catheter stem, a cathetertip, and a bundle of injection needles, wherein either the catheter tip is axially displaceable relative to the catheter shaft or the catheter tip is fixedly connected to the catheter stem and the bundle of injection needles is longitudinally displaceable relative to the catheter tip. The catheter tip may take various forms, as the injection needles within the catheter stem may take various forms and may be guided in various ways. An operating device is provided for effecting relative movements between the injection needles and the catheter tip, which operating device comprises two parts that are controllably displaceable relative to one another, thereby to cause the injection needles to be exposed or retracted. The operating device also includes inlets allowing medication to be applied through the injection needles.
Patent FI-971098-A (FI)
Inventor: HOFFMAN HANS-RAINER
IPC: C05G5/00
Filed: 1997-03-14
Abstract: Needleless pneumatically actuated injection apparatus can be used to inject active substances into plants.
Patent FI-971134-A (FI)
Inventor: HITZIGER HUBERT
IPC: F02F7/00
Filed: 1997-03-18
Abstract: An intermediate housing (103) of the known type, which forms the water jacket of the enclosed cylinder tube (104), represents a simple design without any particular features. The intermediate housing (103) is a completely separate component fitted between the crankcase and cylinder head. The aim of the present invention is to produce an internal combustion engine with an improved (in relation to prior art) intermediate housing (103). This is done by providing the extended area with a support surface for an injection pump element (115), the support surface being provided with a lead-through. With this design, all the functional components associated with a cylinder unit can be incorporated directly in the intermediate housing. This in turn makes it possible to improve the injection system (115), in particular by reducing the length of injection ducts leading to the relevant injection valve. The result is a more rigid injection system and other associated improvements in terms of injection, consumption, exhaust emissions and noise. At the same time, the assembly process required with the present invention is optimised by the fact that the cylinder head, intermediate housing, cylinder tube, piston and connecting rod form a single assembled unit which can be pre-assembled. These components can therefore be assembled at another site, if appropriate by mechanics especially trained for that task, and installed as pre-assembled units in the engine.
Patent FI-981756-A (FI)
Inventor: HOLOPAINEN KARI
IPC: D21G1/00
Filed: 1998-08-14
Abstract: A method for changing the natural frequency of a nip roll construction in a paper or board machine. In the method, the bearing elasticity of a hydrostatic bearing element (10, 20, 30, 40) of at least one roll (1) in the nip roll construction is changed, in which connect the natural frequency of the roll (1) is also changed. The device that carries out the method comprises a pressure medium accumulator (39), which has been connected to the pressure side of a loading element (13, 23, 33) of at least one hydrostatic bearing element (10, 20, 30).
Patent FR-1605461-A (FR)
Title: Surgical frame esp a laparotomy frame made of polyamide
IPC: A61L31/06
Filed: 1968-01-17
Granted: 1976-05-14
Abstract: Surgical, esp. laparotomy frame is flat-ring shaped of plastics and, in adaptation to the body's belly, is arched around an axis. The frame is of (hard) polyamide, its surface provided with pref. four protrusions interacting with plastic, pref. (hard) polyamide hooks eg. belly skin retainers, their shaft with a series of apertures selectively coating with said protrusions. Sterilizable, or disposable, cheap laparotomy frame incl. 2 or 4 adjustable scoop-type hooks all made of (hard) polyamide or like plastics, that are also permeable for X-rays, advantageously to replace the known metallic frame and hooks.
Patent GB-1488529-A (GB)
Title: Racing game device
IPC: A63F9/14
Filed: 1975-01-09
Abstract: 1488529 Race games SEGA ENTERPRISES KK 9 Jan 1975 [6 Sept 1974] 1008/75 Heading A6H A racing game device has model cars, or the like, 4 which are moved round a trackway marked on an opaque non-magnetic plate 2 by magnetic elements 21a-21e which underlie plate 2 and are carried round beneath the trackway by a table 12 pivotally mounted on a carriage 8 reciprocating along guides 7, the relative positions of models 4 being randomly variable as carriage 8 moves so that the winner is unpredictable. Carriage 8 is driven by a motor 13 and a single drive wheel 14 engaging a support table 5, and mounted on table 12. When carriage 8 reaches an end-stop 10, a retaining hook 16 rolling along a guide 7 drops over the sloping end 15. of the guide, and releases table 12 to pivot through 180 about bearing 11. The carriage and table are then driven in the reverse direction to complete the reciprocation cycle.  Magnetic elements 21a-21e are carried on separate frames 20a-20e, each being reciprocable on rails 19 in a respective bracket 18a-18e by an endless chain 26 driven via a further chain by a motor 29a- 29e. Motors 29a-29e are each energised by a separate square-wave form supply generated by five cams intermittently driven by a motor in parallel with carriage motor 13, and by two continuously driven cams. The superposed wave-forms provide a random sequence of reversing and switching off for the supply to each motor. Elements 21 thus move forwards or backwards relative to each other as carriage 8 and table 12 move round the trackway. A coin-operated switch starts the race, and the duration of the race is then predetermined by a holding relay and a delay circuit.