baber/WOPTO huggingface dataset:
Patent PT-85455-B (PT)
Inventor: MAYER NORBERT
IPC: C07D471/04
Filed: 1987-07-30
Abstract: Substituted pyrido[2,3-b]-1,4-benzodiazepin-6-ones of the formula I 
<IMAGE>
 in which
 R<1> denotes an alkyl group having 1 to 4 C atoms, a chlorine atom or a hydrogen atom;
 R<2> represents a hydrogen atom or a methyl group;
 R<3> and R<4> each denote a hydrogen atom, a fluorine, chlorine or bromine atom or an alkyl group having 1 to 4 C atoms, but with the proviso that at least one of the radicals R<1>, R<2>, R<3> and R<4> is different from hydrogen,
 R<5> and R<6> represent alkyl radicals having up to 6 carbon atoms and which are identical or different from one another or together with the nitrogen atom between them form a 4- to 7-membered, saturated, monocyclic, heteroaliphatic ring which can optionally be interrupted by an oxygen atom or by the N-CH3 group,
 Z is either a single bond or an oxygen atom, or a methylene or 1,2- ethylene group
 and
 A is a methylene group in position 2 or 3 of the heteroaliphatic ring, or when linked in position 3 is also a single bond, and their salts with inorganic or organic acids are described. 
<??>The compounds of the formula I have favourable effects on the heart rate and are suitable for use in human and veterinary medicine as vagal pacemakers for the treatment of bradycardias and bradyarrhythmias in view of a lack of gastric acid secretion- inhibiting, salivation-inhibiting and mydriatic effects, as well as excellent absorption.
Patent PT-88831-B (PT)
Inventor: HAFERL PETER EDUARD
IPC: H04N3/185
Filed: 1988-10-21
Abstract: A deflection circuit (100) generates in a deflection flyback resonant circuit (79) a first flyback voltage (V2) at a horizontal frequency. A switch (Q2) generates in a second resonant circuit (78) a second flyback voltage (V3) at the horizontal frequency having a phase relative to that of the first flyback voltage that is controllable. The first (V2) and second flyback (V3) voltages are summed (Vsum) and applied to a voltage tripler (101) that produces a rectified ultor voltage (V). A control circuit (103) varies the phase of the second flyback voltage (V3) in a negative feedback manner that stabilizes the ultor voltage (U) over a wide range of beam current variations.
Patent PT-89567-B (PT)
Inventor: RIAS JEAN-CLAUDE
IPC: E04C2/26
Filed: 1989-01-30
Abstract: The invention relates to a heat and sound insulating panel comprising an insulating layer made of mineral fibres connected by a synthetic resin and a facing layer constituted by a sheet of glass fibres, characterised in that there is between these two layers a thermo-bonding film, made for example of polyethylene of low water vapour permeability, which is heat-reactivated, and an aluminium film of a thickness less than or equal to 9 microns, the aluminium film being stuck to the glass sheet. 
<??>The panel is used in particular for the insulation of ceilings.
Patent PT-92597-B (PT)
Inventor: MULLER HEINZ
IPC: E21B21/00
Filed: 1989-12-15
Abstract: The invention concerns the use of selected esters which are free-flowing and pumpable over the temperature range 0-5 DEG C as the oil phase in invert oil muds suitable for use in the development of oil and gas fields and which do not damage the environment. The esters are prepared from monofunctional C2 to C12 alcohols and unsaturated C16 to C24 monocarboxylic acids, the latter with one or more olefinic double bonds. The oil muds contain, in a closed oil phase, a dispersed aqueous phase as well as emulsifiers, weighting agents, fluid-loss additives and, if required, other customary additives plus an alkali reserve subject to the condition that use is not made of significant quantities of strong, hydrophilic bases such as an alkali-metal hydroxide and/or diethanolamine, and chalk, if added, is limited to a maximum of about 2lb/bbl of flushing oil.
Patent RO-80847-B (RO)
Inventor: GALVAGNI MARIO
IPC: E04C1/00
Filed: 1974-03-05
Abstract: Inventia are ca obiect un element de constructie prefabricat tridimensional pentru a fi asamblate în locuinte. Elementul de constructie se caracterizeaza prin aceea ca este constituit dintr-o portiune de podea, o portiune de tavan si cel putin doua portiuni de perete interpuse, aceste portiuni formînd o portiune autoportanta a unei camere obisnuite, niste elemente de asamblare si fixare pe pereti pe o podea si pe tavan spre a monta aceste elemente tridimensionale în camerele de locuit, iar aceste camere se introduc în apartamente la acelasi etaj sau la etaje diferite, portiunile de perete sînt în numar de doua, iar portiunea autoportanta a camerei este egala cu a partea parte dintr-o camera obisnuita.
Patent SE-322243-B (SE)
Inventor: PASQUINELLI B
IPC: B65H5/20
Filed: 1965-10-04
Abstract: 1,069,027. Feeding sheets. MIEHLE-GOS8-DEXTER Inc. Sept. 7, 1965 [Oct. 9, 1964], No. 38082/65. Heading B6B. Sheet feeding means for a rotary printing press comprises two sets of independently laterally adjustable unitary structures each comprising a set of feed rollers and a set of bridging members for bridging the gap between the rollers and a conventional sheet conveyer. Associated with each unitary structure and movable therewith are an associated set of joggers for the sheet stack and the feed rollers may be provided with ramp tapes for guiding the sheets from the stack to the feed rollers, in which case guide and tensioning rollers for the tapes are also movable with the respective unitary structures. Sheets are separated by an air jet (24) and delivered by suction means (26) from a stack 18 to left-hand and right-hand sets of feed rollers 22 co-operating with drop rollers (27) to feed the sheets over bridging members 60, 61 to a conventional conveyer table 16 having feed tapes 15. The left- and right-hand sets of feed-rollers 22 rotate on individual shafts 34. Individual control means (98) operate on brackets 92, 93 arranged to encircle waist portions of the innermost feed rollers, whereby they may be moved laterally along shafts 34. Each roller of a set is fast with a single key member 106 running in a key-way (107) running the length of the associated driving-shaft so that lateral shift of the inner roller as above described effects corresponding shift of the other rollers on the shaft. Lateral shift of the brackets 92, 93 also causes lateral shift of shafts 37, 38 having a square section 62 respectively which carry the bridging members 60, 61. Joggers (23) arranged to abut the stack, except during the feeding operation, are controlled from a cam mechanism 43 via ball joints (54), (56) to facilitate lateral displacement, which latter is effected by the engagement of an eccentric member (112) on the jogger shaft 31, with the control bracket 93. Sprung tensioning rollers (68) for the ramp tapes 66 are also mounted on the square portions (62) of the shafts 37, 38. Guide rollers (72) for the ramp tape are carried in yokes (73) screwed to a rod (75) secured to rods (76) rotatably mounted on the shafts 37, 38. A control mechanism (80) operates via ball joints (87), (88) on the rod (75) to raise or lower the guide rollers (72) whereby the steepness of the ramp may be adjusted for different thickness of the sheets to be fed.
Patent SE-324952-B (SE)
Inventor: NERWIN H
IPC: G03B7/085
Filed: 1965-10-18
Abstract: 1,082,868. Camera shutters and diaphragms. EASTMAN KODAK CO. Oct. 14, 1965 [Oct. 19, 1964; May 24, 1965], No. 43601/65. Headings G2A and G2E. A unitary exposure controlling device is made of a resilient plastics sheet of say, polypropylene, and comprises two oppositely movable vanes 11 flexibly inter-connected at 15 and having aperture forming notches 12, a portion 13 which receives mounting pin 14', and a drive portion 16 which receives a manually or photo-electrically operated sensing member 19 and which is flexibly interconnected to vanes 11 at 18. Movement of drive portion 16 controls the size of the aperture as parts 15 and 18 flex. Member 19 may be arranged to contact a trapped galvanometer pointer. Various shapes of the device are disclosed and multi-vane systems are described. Linear or rotational displacements of member 19 are used in different embodiments. The device may be used as a shutter in cine cameras owing to the rapid recovery of the vanes to the undisplaced position. A doubleapertured version may be used in stereo cameras.
Patent SE-433158-B (SE)
Title: Piezo electric deflection transducer for a microphone or the like and method for manufacturing the transducer
Inventor: GODENHIELM B
IPC: H04R/
Filed: 1979-12-21
Abstract: The invention relates to a transducer for a microphone or the like, which transducer comprises a piezo-electric deflection sensor, consisting of two bars 1, 2 that are attached to each other at their ends. <IMAGE>
Patent SE-444608-B (SE)
Title: A removable heat-retaining device for an evaporator in a refrigerator
Inventor: HENNING ERIK
IPC: F25D17/00
Filed: 1980-09-24
Abstract: A refrigerator of the type which operates with a circulating coolant in the form of liquid gas, is equipped with one or more coolants (10) in the form of an evacuated closed chamber, which is easily removable, and deployed on a circulation pipe for the coolant, with a good heat-conducting contact with the pipe, so that the cooler is easily defrosted and so that its capacity can be easily adapted according to the particular requirements which pertain.The closed chamber is arranged with a drain in its upper end for the coolant's circulation pipe and the drain is equipped with a removable lid (12).<IMAGE>
Patent SE-427001-B (SE)
Title: Layout for range localization of regenerative repeaters
Inventor: JEANDOT J-L
IPC: H04B17/40
Filed: 1981-09-15
Abstract: The invention concerns a layout for range localization of regenerative repeaters. A transmission pathway between two terminal stations for transmission of digital information signals with a predetermined rate in one direction by a forward pathway and in the other direction by a return pathway contains regenerative repeaters. A layout for range localization of these repeaters contains a transmitter at one of the terminal stations for sending range locating orders to the repeater via the forward pathway, while carrier wave signals with said rate are modulated and demodulated in the transmitter by an amplitude modulator in accordance with output signals from an order sequence generator, which further contains in each repeater a loop circuit with forward and return pathways with a corresponding control circuit which interacts with a detector for the occurrence of carrier wave signals in the return pathway for receiving of range locating orders. Without using addresses that are assigned to the repeater, one obtains a reliably functioning control circuit of simple design in a range locating layout of this type by designing the order sequence generator in such a way that it generates order sequences, each of which is formed by a pulse train with at least one pulse, and said pulses are transmitted by interrupting the carrier wave signals by means of the amplitude modulator. <IMAGE>
Patent SE-438719-B (SE)
Title: Device of the type which contains two oscillatory components relative to each other
Inventor: ERIKSSON JAN
IPC: F16H21/00
Filed: 1981-10-19
Abstract: A device for the oscillation of two components (2, 3) relative to each other consisting of a manoeuvring tool (4), which, in addition to a power generating device (5), includes a flexible pulling element (6), via which the power device is connected with at least one of the components. Through this, the pulling element is enabled, especially with the help of the governing effects from one or more of the control devices (10), in a manner taking up a slightly large amount of space, to follow the components in between the area of the joint at the same time as the power device can be placed in an easily accessible place away from the area of the joint.<IMAGE>
Patent SE-431355-B (SE)
Title: Road covering
Inventor: ERIKSSON PER
IPC: E04F15/06
Filed: 1982-12-13
Abstract: The invention relates to a road covering which is made of iron, steel or other metal and which is placed on a bed of gravel, crushed stone or the like. The covering consists of plates 1 which are coupled together via hooks 3 with heads 2 in a widened track 11, 10, and where the plates can be displaced sideways in relation to one another without being separated. The plates can be laid on an uneven bed, while maintaining the flatness at the coupling position 22. The plates 1 are designed with holes 4 whose inside walls 5 are provided with a colouring which is suitable for traffic safety purposes and which cannot be subjected to wear from the motor vehicles travelling across it. The holes can also be filled with gravel, crushed stones or similar material. The dividing walls 5 are unevenly shaped 23 on their upper sides.  Crash barriers, kerbs, road signs and the like are secured directly in the plates. <IMAGE>
Patent SE-466410-B (SE)
Title: Frame
Inventor: JOHANSSON KJELL
IPC: E06B1/56
Filed: 1986-05-27
Abstract: The invention concerns a frame 1 whose side posts and, if appropriate, top and bottom parts consist of frame profiles 6 and window sill profiles 9 which each have a web section 18, 100, respectively, and a sill section 20, 102, respectively. The straight web sections 100 of the window sill have U-shaped slots 108 intended to enclose the frame 1 and bolts 86 holding the window sill 8 together. The frame with associated sill can be mounted and transported in the dismantled state and can be easily adapted to different widths of door openings 150 and different wall thicknesses 7 by choosing different lengths of top parts 4 and of window sill profiles 9 with different lengths of web sections 100. For fitting the frame, a screw arrangement is used which consists of a tubular bolt 74 with outer and inner threads 76 and 78, a hollow bolt 86 and a screw 94. The tubular bolt 74 is screwed into a threaded hole 56 in a J-shaped base fixture 42 belonging to the frame for bearing against an inner wall 7. The screw 94 is screwed through the tubular bolt 74 into the wall, its head coming to lie against an inwardly directed flange of the latter. Finally, the hollow bolt 86 is screwed into the tubular bolt 74, its bolt head 92 directly or indirectly locking the web section 100 of the window sill against the contact surface 53 of the J-shaped fixture. <IMAGE>
Patent SE-459213-B (SE)
Inventor: HAAKANA M
IPC: G01N11/10
Filed: 1987-01-08
Abstract: PCT No. PCT/SE88/00001 Sec. 371 Date Sep. 8, 1988 Sec. 102(e) Date Sep. 8, 1988 PCT Filed Jan. 8, 1988 PCT Pub. No. WO88/05165 PCT Pub. Date Jul. 14, 1988.A device and a method for analyzing the elastic and/or viscous properties of gels or liquid is presented. The device has a member which moves reciprocally when driven by an electrical motor. A sensing member is provided which contacts the gel or liquid to analyze the properties of the gel or liquid. The sensor member is pivotably connected to the movable member through a connection, which on one hand puts the sensing member in motion upon movement of the movable member; but also allows relative movement of the sensing member and the movable member with respect to each other. A sensor apparatus is provided for delivering information pertaining to the resistance exerted by the gel or liquid on the sensing member upon movement of the movable member. A control unit, timer and switch are used to provide variable adjustment of the distance the electrical motor moves the movable member during the analysis process. The method is based upon movement of the sensing member to compress the gel or liquid between itself and a liquid movement delimiting wall.
Patent SE-465459-B (SE)
Title: Device for cutting and removing wrapper wires from wrapped objects such as bales of pulp
Inventor: EKMAN AA
IPC: B65B69/00
Filed: 1990-01-18
Abstract: A device for removing wrapper wires from wrapped objects, such as bales of pulp 1, is characterized in that a movable arm 4 is connected, on the one hand, to at least one rotatable toothed wheel 10' and, on the other hand, to at least one foot or foot-like part 12 which projects in the opposite direction to the direction in which a wrapped object 1 is advanced and which is intended to be applied against the outside of the said object. The role of the wheel 10' is to grip each wrapper wire 2 between adjacent teeth 11 and to drive the wire up onto the top side of the foot part for the purpose of moving the wire a distance away from the outside of the object, thereby permitting cutting of the wire. <IMAGE>
Patent SE-470093-B (SE)
Inventor: QVARTH INGEMAR
IPC: B23C5/20
Filed: 1992-04-02
Abstract: PCT No. PCT/SE93/00251 Sec. 371 Date Nov. 30, 1993 Sec. 102(e) Date Nov. 30, 1993 PCT Filed Mar. 26, 1993 PCT Pub. No. WO93/19879 PCT Pub. Date Oct. 14, 1993.A cutting insert for milling tools comprises upper and lower, opposite surfaces (2, 3) of which at least the lower (3) is substantially plane in order to form a base surface to be supported by a cooperating supporting surface of the milling tool, opposite first and second side surfaces (6, 6') and opposite third and fourth side or gable surfaces (7, 7') which each forms a main cutting edge along an edge line that is distanced from the base surface (3), which main cutting edge at its opposite ends joins secondary cutting edges (10, 10', 10'', 10'''). Each of the two side surfaces (6, 6') is inclined and forms an obtuse angle with the base surface (3). The two secondary cutting edges joining a common main cutting edge are located in a common plane that forms an obtuse angle with each imaginary plane being parallel with the base surface. The corner angle between a secondary cutting edge and the adjacent main cutting edge is equal at at least two diametrically opposite cutting corners (9).
Patent CN-1321838-B (CN)
Title: 吹风机和具有该吹风机的空调设备
Inventor: YOSHIKI IZUMI
IPC: F24F5/00
Filed: 2001-04-20
Granted: 2012-08-29
Abstract: 一种吹风机，包括马达和通过马达驱动的叶轮(1)，该叶轮(1)在轮毂(3)的外周上装有一定厚度的翼的多个叶片(2)，在该叶片(2)的旋转轨迹图上，叶片(2)的前缘(6)相对风的上游侧，形成为以前缘(6)的中点附近为顶点的凸状曲线状。
Patent CN-85102366-B (CN)
IPC: C08L27/06
Filed: 1985-04-01
Abstract: 耐水混凝土胶粘剂即由过氯乙烯等材料组成的建筑用胶粘剂。目的是制备不含亲水基团的即耐水性能好的与混凝土、木材、金属等材料有良好结合力的胶粘剂。是由过氯乙烯树脂配以丙酮、二氯乙烷、醋酸丁酯、醋酸乙酯组成了溶剂加入改性剂邻酸三甲酚酯，在反应釜内生成。广泛用于建筑业材料、构件的粘接修补防漏等技术措施。
Patent CN-1003969-B (CN)
Title: 过零放电法快速充电装置
Inventor: XINGHUA ZHANG
IPC: H02J7/02
Filed: 1986-07-02
Abstract: 本发明为用去极化方法快速充电装置。旨在解决目前恒流充电法充电时间长脉冲充电法设备复杂，不易普及等问题而设计的属于同一构思三项发明，适用于铅酸、镍镉等不同容量、电压的各种蓄电池快速充电。去极化脉冲从５０Ｈｚ正弦交流电变压整流后过零点获得。同时，经整流或可控整流获得充电脉冲，采用“一充一放”制，二者频率均为１００Ｈｚ，且交替进行。充电、放电之间电池获得“前休”和“后休”。具有充足自动停充和短路自动保护功能。
Patent CN-1012885-B (CN)
Title: 焊药及其用于铸铁件的修复方法
Inventor: ZUCHENG SHEN
IPC: B23P6/04
Filed: 1987-03-30
Abstract: 本发明属铸铁件修复类。 
     本焊药将AL、Ni、Fe及其它(以磁性Fe 3 O 4 粉末为主)成份按一定比例均匀混合而成，粉末粒度为-100目。将焊药经充分磁化后采用CO 2 气体保护焊，按铸铁冷焊要令进行焊接。即可达到修复的目的。
Patent FI-122430-B (FI)
Inventor: AHLGREN ALLAN
IPC: H01R13/58
Filed: 2010-02-12
Granted: 2012-01-31
Abstract: Denna uppfinning avser ett kopplingsdon (1) för att koppla en elektrisk ledare till en elektrisk apparat (11). För att åstadkomma ett enkelt, säkert och kostnadseffektivt kopplingsdon omfattar kopplingsdonet (1): en stomme (2), från vilken elektriska kopplingsdon (3) skjuter ut, och vilken uppvisar en kabelfastsättningsdel (4) samt ledarfastsättningsdelar (22). I stommen (2) är rörligt fäst ett mellanstycke (6), på vars från stommen (2) bort vända sida (7) finns öppningar (8) för de elektriska kopplingsdonen (3). Kopplingsdonet uppvisar en spärrskiva (9) som kan flyttas mellan ett spärrläge och ett kopplingsläge, varvid spärrskivans (9) öppningar (10) i spärrläget är belägna i förhållande till de elektriska kopplingsdonen (3) på sidan och spärrskivan (9) sålunda förhindrar att de elektriska kopplingsdonen (3) skjuter ut genom spärrskivan (9), medan spärrskivans (9) öppningar (10) i kopplingsläget är belägna sammanfallande med de elektriska kopplingsdonen (3) och gör det därigenom möjligt för de elektriska kopplingsdonen (3) att skjuta ut genom spärrskivan (S) vidare mot mellanstyckets (6) nämnda öppningar (8).
Patent FI-127271-B (FI)
Inventor: HEINE MIKKO
IPC: A45F3/14
Filed: 2015-12-22
Granted: 2018-02-28
Abstract: The invention relates to a lopper arrangement comprising a lopping head (1) having jaw (2) for cutting a workpiece received in the jaw with a cutting movement, an elongated shaft (3) with a first end (4) to which said lopping head (1) is attached and with a second end (5) with a gripping area (7), and an actuator (6) for allowing a user to via the actuator (6) actuate the jaw (2) to carry out a cutting movement. In order to obtain an improved user friendliness the elongated shaft (3) comprises a first attachment member (8) in proximity of the second end (5) for receiving a first end of a support strap (9), and a second attachment member (10) at a location between the first attachment member (8) and the lopping head (1) for receiving a second end of the support strap (9).
Patent FI-127543-B (FI)
Title: Filter medium and a use thereof
Inventor: VISKARI ANNE
IPC: B32B33/00
Filed: 2017-04-13
Granted: 2018-08-31
Abstract: The present invention relates to a filter medium being at least formed of a pre-filter substrate laminated with a fine-filter substrate by means of a third binder, wherein the pre-filter substrate comprises synthetic fibers and a first binder, the pre-filter substrate working as a combined surface and depth filter, and the fine-filter substrate comprises at least a second binder and one of synthetic fibers and inorganic fibers.
Patent FI-128023-B (FI)
Inventor: JUNNILA JUHA
IPC: F16P1/02
Filed: 2018-09-13
Granted: 2019-08-15
Abstract: En inspekteringslucka (1), som omfattar en lockdel (2), en ramdel (3), och ett skyddsnät (4) anordnat i en öppning i ramdelen. Inspekteringsluckan har en låsmekanism för lockdelen, vilken omfattar ett bultskaft (6), i vars första ända har anordnats en öppningsvev (5) och i vars andra ända har anordnats en stång (7) som är placerad väsentligen vinkelrätt mot bultskaftet, varvid låsmekanismen han öppnas och stängas genom att rotera öppningsveven (5), varvid bultskaftet (6) vänds med hjälp av stången (7) i dess andra ända. Inspekteringsluckan enligt uppfinningen omfattar därtill en låsskruv (9) för skyddsnätet, som kan anordnas framför skyddsnätet för att hindra att skyddsnätet öppnas, och vilken låsskruv (9) är anordnad i ramdelen så, att den inte kan tas lös, och låsmekanismen omfattar ett utsprång (8), som sätter sig mot skyddsnätets låsskruv (9) då inspekteringsluckans lockdel är stängd.
Patent HU-182842-B (HU)
Title: Process for preparing n-phenyl-n'-substituted-p-phenylene-diamine derivatives
Inventor: BERGFELD MANFRED
IPC: C07C209/54
Filed: 1979-04-11
Abstract: An improved process for the preparation of asymmetrical N-phenyl-N'-substituted para-phenylene diamines by the reductive alkylation of para-nitroso-diphenylhydroxylamine with an aldehyde or a ketone in the presence of hydrogen and a hydrogenation catalyst is disclosed. The improvement comprises utilizing as the hydrogenation catalyst (1) one member selected the group consisting of palladium and platinum sulfide, in an amount less than 1%, by weight, based on the weight of para-nitroso-diphenylhydroxylamine, and (2) activated carbon with a specific surface area of at least 700 square meters per gram and an ash content of less than 7.5%, by weight.
Patent HU-176058-B (HU)
Inventor: SIRRENBERG WILHELM
IPC: A01N47/34
Filed: 1976-07-06
Abstract: Die vorliegende Erfindung betrifft neue Benzoylureidodiphenyläther, Verfahren zu ihrer Herstellung und ihre Verv/endung als Insektizide * Es wurde gefunden, daß die neuen Benzoyiureido-diphenyläther der Formel I, starke insektizide Eigenschaften besitzen, - Formel I