baber/WOPTO huggingface dataset:
Patent PT-88888-B (PT)
Inventor: RIVI ALDINO
IPC: E02B13/00
Filed: 1988-10-28
Abstract: A device for the automatic and pulsed delivery of an irrigation liquid, which can be connected, at its upstream side, to a source liquid under a constant or substantially constant pressure, and at its downstream side, to a distribution network equipped with pressure-responding valves. These valves are capable of closing, during the step charging of the distribution system, at a pressure equal to, or substantially equal to, the liquid feed pressure, and of opening, during irrigation liquid expelling, when the pressure decreases under said value. The device comprises a Venturi device, fed with the same irrigation liquid, from whose region of constricted stream a duct is branched off, to transmit to a sliding member depressure generated by the Venturi. As a function of such a depressure, a sliding member reciprocatingly shifts between a position of opening of the irrigation liquid delivery port, and a position of closure of said port and of simultaneous or subsequent venting towards the atmosphere, so as to cause a pressure drop and the explusion of the irrgation liquid from the distribution network, and the beginning again of the cycle. An irrigation facility incorporating this device is connected to a distribution network equipped with a plurality of pressure-responding valves, each one of which is provided with a delivery nozzle.
Patent PT-89580-B (PT)
Inventor: SWARTZENDRUBER RAY
IPC: A01K39/012
Filed: 1989-01-31
Abstract: A poultry feeder assembly (22) for use with an automated conveyor-type feed system. The feeder assembly is inexpensive to manufacture and comprises only two assembly pieces which are formed of a resilient, flexible material allowing for easy assembly and adjustment without tool or implement. Multi-stage incremental positioning provided between a dome/feeder-tube combination (30, 24) and a pan member (28) allows feeding of brood through pre-­harvest sized foul and renders the feeder assembly adaptable for use with feeds having varying flow characteristics.
Patent PT-90012-B (PT)
Inventor: RICHTER BERNHARD
IPC: C07D401/12
Filed: 1989-03-15
Abstract: 1,3,4,5-Tetrahydrobenz[c,d]indoles can be prepared by reductively aminating, for example, appropriate ketones with amines. The novel compounds can be employed as active substances in medicaments.
Patent PT-92332-B (PT)
Inventor: ZELLER A
IPC: F24F11/76
Filed: 1989-11-16
Abstract: In a device for controlling a volumetric rate of flow in a guide tube (1), in particular for controlling the volumetric flow of air in a ventilation system or an air-conditioning plant, an adjusting flap (5) is to be arranged variably, in particular rotatably about an axis of rotation (6), in the guide tube (1). In this case, the guide tube (1) is assigned an adjusting device (3) for the adjusting flap (5) and the adjusting device is assigned a controller (4) which can be controlled by a control unit, in particular a room thermostat.
Patent PT-97470-B (PT)
Inventor: ZIMMERMAN STEPHEN PAUL
IPC: A23L5/10
Filed: 1991-04-24
Abstract: Reduced calorie, low moisture fat-containing foods such as potato chips having less waxiness and improved flavor display are disclosed. These benefits are typically obtained by applying to the surface of the potato chip, or other food, fat compositions having certain thixotropic areas that correlate to reduced waxiness impressions. These fat compositions comprise a nondigestible fat component, and optionally a digestible triglyceride fat or oil. The nondigestible fat component comprises a nondigestible oil and certain solid polyol fatty acid polyesters having ester groups consisting essentially of long chain (C14 or higher) saturated fatty acid radicals that bind such liquid oils and thus control or prevent passive oil loss.
Patent PT-98440-B (PT)
Inventor: BROOKS DEE W
IPC: A61P9/00
Filed: 1991-07-24
Abstract: Compounds of the structure (I) where p and q are zero or one, but cannot both be the same, M is a pharmaceutically acceptable cation or a metabolically cleavable group, B is a valence bond or a straight or branched alkylene group, R is alkyl, cycloalkyl or -NR<1>R<2>, where R<1> and R<2> are hydrogen, alkyl, cycloalkyl or alkanoyl, and A is optionally substituted carbocyclic aryl, furyl, benzol[b]furyl, thienyl, or benzol[b]thienyl are potent inhibitors of lipoxygenase enzymes and thus inhibit the biosynthesis of leukotrienes. These compounds are useful in the treatment or amelioration of allergic and inflammatory disease states.
Patent SE-341758-B (SE)
Inventor: STAEDELE G
IPC: H03K17/66
Filed: 1966-07-29
Abstract: 1,100,620. Transistor switching circuits. CREED & CO. Ltd. 20 Aug., 1965 [22 Aug., 1964], No. 35917/65. Heading H3T. In an electric pulse relay circuit when the amplitude of the input a exceeds a predetermined level stage 1 is caused to oscillate and when the amplitude of these output oscillations b reach a given value a monostable stage 2, which produces a pulse at c of longer duration than the period of the oscillator, is triggered to control a keying stage 3 arranged to supply D.C. to a load, such as a transistor T3 controlling the connection between telegraph wires 12, 13 for producing a pulse output at d. For an input telegraph signal a (Fig. 3, not shown), as long as the oscillations at b remain above the triggering value for the monostable circuit, pulses at c will continue to be produced until the end of the input signal. The input voltage at which T1 starts oscillating may be varied by resistor R2. A voltage dependent resistor R1 protects the oscillator 1 from overloading and diodes D1, D3 provide bias for transistors T2, T3. In a modified circuit (Fig. 2, not shown) an input signal a causes T1 to oscillate and trigger the monostable stage 2 which then starts to produce an output pulse c. The windings of a common coupling transformer are arranged so that the oscillations of the oscillator 1 are stopped until the end of the output pulse c at (t 4 , Fig. 3, not shown), when oscillations may start again to repeat the above operation. By suitable arrangement of the transformer windings the monostable circuit may either be triggered on the leading or trailing edge of the oscillator pulses. Two relay circuits may be arranged having their input connected in parallel (Fig. 4, not shown), so that input signals of opposite polarity operate one or the other circuit to switch a different pair of telegraph lines for double current working.
Patent SE-315856-B (SE)
Inventor: VUSKOVIC I
IPC: F03B3/18
Filed: 1967-12-04
Abstract: 1,193,329. Hydraulic pump-turbines, VEREINIGTE OSTERREICHISCHE EISEN-und STAHLWERKE A.G. Dec.4, 1967 [Dec. 15, 1966], No.55121/67. Heading F1T. A hydraulic machine which can be used alternately as a pump or as a turbine has a Francis type rotor with blades each consisting of a non-adjustable part 4 and an adjustable part 5 pivotable about an axis 6 inclined at an angle of 30 to 60 degrees to the rotor axis 7. Depending upon whether the machine is to be operated in turbine or pump mode, the adjustable blade parts 5 are moved manually or automatically in either direction from the basic position shown in full lines in Fig. 2 to a broken line position which does not normally exceed 10 degrees from the basic. However to prevent runaway or for starting the machine prior to pumping operation, the parts 5 are movable into a position 'S' in which the flow passages between the blades are completely closed. The blade pivot pins 8, 9 are mounted in bearings in the rotor shrouds 2, 3 respectively, the outer bearings 10 being of plastics material. Fixed or adjustable stator vanes 1 are provided.
Patent SE-428037-B (SE)
Inventor: DREHER H W
IPC: F16D41/06
Filed: 1977-06-30
Abstract: A ball clutch mechanism in a spring motor for a tubular roller-blind rod or the like. The clutch includes a hub or outer clutch member rotatably mounted on a cylindrical portion of a shaft made of plastics and forming an inner clutch member including clutch ball receiving recesses. The hub has straight ball channels and is made of plastics in one piece. The hub is locked in an axial position on the shaft by a locking pin engaging a groove in the shaft. The locking pin has a stop arm located to retain the respective clutch ball in the ball channel.
Patent SE-428772-B (SE)
Title: Method for production of impregnated laminated wood constructions
Inventor: HEGER BROR OLOF
IPC: B27K3/02
Filed: 1978-07-07
Abstract: The invention describes a method for manufacture of rot and insect-protected, laminated lumber such as columns, piles, lumber in buildings, bridges, etc. The invention indicates ways in particular for treatment of lumber types suitable for impregnation, such as pine wood. The less strong but more easily impregnated sapwood is impregnated in all parts, even the interior, less exposed portions which are entirely or partially covered by impermeable heartwood. All sapwood is protected against attack in this way. The nonimpregnable heartwood is relatively resistant. The heartwood in the most exposed outer parts of the structure are impregnated after preparatory mechanical processing. In the outer more exposed parts of the structure, both heartwood and sapwood are impregnated, in the interior less exposed parts only the fragile sapwood is impregnated, not the more resistant heartwood.
Patent SE-417394-B (SE)
Inventor: CARLANDER LARS ERIK
IPC: A47C3/30
Filed: 1979-09-26
Abstract: n adjustment means for variable height adjustment of hydraulically or pneumatically operable supports, e.g. legs on tables, chairs, beds etc. The object of the invention is to provide a simple and reliable adjustment means for simultaneously rising and lowering all supports and for separately adjusting each of said supports to suit the contour of the floor surface or similar. This has been achieved by arranging pressure chambers (13) in the housing (11) of the adjustment means (10), the number corresponding to the number of supports, each pressure chamber having a piston (14), which by way of an adjusting screw (15) cooperates with a driving nut (16), which is unrotatably but axially displaceably arranged in the housing. The driving nut is displaced by means of a threaded spindle (17) which is rotatably but undisplaceably mounted in the housing.
Patent SE-417023-B (SE)
Inventor: LUNDBLAD LEIF
IPC: G07F7/02
Filed: 1979-11-29
Abstract: A system for handling valuable documents within a monetary institution includes a main data processor (HD) and a plurality of control units (SE) or branch data processors (FD). Arranged to co-operate with those control units or branch data processors is a document-handling intermediate means (IE, UE) said means having individually identifiable cassettes. Means are provided which when there is relative movement between a cassette (K1) and a document-handling intermediate means (IE) and when there is relative movement between a document and a document-handling intermediate means (IE), enable information concerning such relative movement to be sent to the main data processor (HD) so that said main data processor contains available information concerning the identity of the cassettes and their possible connection to the document-handling intermediate means (IE, UE), and the document content of the cassettes. The cassettes are provided with electronic locks activatable from the data processors (FD, HD). The data processors are provided with monitoring means, arranged to ensure that the cassettes are inserted and removed before the lapse of a given time limit.
Patent SE-419783-B (SE)
Title: Portable winch device for cleaning refuse chute
Inventor: BRUN JOSEF
IPC: E04F17/10
Filed: 1980-01-11
Abstract: A stand 10 having a cable drum 12, a cable supporting roll 14, a cable 3, a crank and adjusting devices 7 and 9, Figs. 1-2, fixed in the wall against the refuse chute intake for cleaning the drum with a brush and for decontaminating a refuse chute present in an apartment block with a standard-type drum. <IMAGE>
Patent SE-454336-B (SE)
Inventor: TUGGLE L H
IPC: F02B63/02
Filed: 1980-06-24
Abstract: A narrow profile power handle uniquely adapted for use as a flexible line trimmer having improved handling and safety features is disclosed. The power handle is also equipped with a quick connect and disconnect coupling and is useful for driving attachments to produce hand held rotary implements and tools such as brush cutters, edgers, cultivators, drills, etc., hand held reciprocating implements and tools such as hedge clippers, saws, etc., as well as portable water pumps, air compressors, generators, etc. The crankshaft of a two-stroke internal combustion engine is disposed along the longitudinal axis of a narrow profile housing which includes a rear handle having a hand grip portion disposed above and projecting rearwardly parallel to the axis of the housing. The cylinder extends upwardly from the crankcase, the carburetor is disposed below the crankcase, the flywheel, ignition system and starter to the rear, and the gas tank is disposed below the rear handle. The muffler is disposed along the forward face of the housing for discharging products of combustion forwardly of the housing and away from the operator, thereby permitting the assembly to be rotated for various trimming operations without exposing the operator to the risk of burn injury. A recoil starter handle, a choke control, throttle control and ignition kill switch are conveniently clustered around and near the hand grip portion of the rear handle which allows the operator to observe and exercise positive control over both the power handle and the cutter head while starting and operating the engine. The power handle includes a quick disconnect coupling for attaching the portable power unit to drive various attachments. As a result of this arrangement, the power handle is generally symmetrical about the longitudinal vertical plane and is of minimum width. The drive shaft of the line trimmer assembly is aligned with the crankshaft of the engine and a forward handle is disposed above the drive shaft ahead of the engine housing. As a result, the center of gravity of the overall line trimmer assembly is below and between the forward and rearward handles, thereby providing improved balance and maneuverability.
Patent SE-443010-B (SE)
Inventor: ANDERSEN O
IPC: E04B/
Filed: 1981-03-13
Abstract: A coupling mechanism serves to couple together a wall and a suspended ceiling. The suspended ceiling 5 is borne by suspended beams 2 of T-shaped cross section. Beneath a sectional beam 2 there is fitted a head 6 in the form of a downwardly open channel iron 6 and the sides thereof form stop faces for wallboards 3, 3. In the web of the channel iron 6 there are keyhole-shaped holes 7 arranged opposite one another in pairs and running in the longitudinal direction of the channel iron 6. Belonging to each pair of holes 7 there is an engagement member 8 in the form of a U-shaped or V-shaped clamp, in which the ends 9 of the arms of the clamp are bent towards each other and in which snap-in engagement members 10 are present on the clamp arms. The ends 9 serve to engage with the horizontal section of the beam 2 and the snap-in engagement members 10 serve to engage with the inner side of the web of the channel iron 6. Coupling together is effected very easily by guiding the ends 9 and the snap- in engagement members 10 up through the wide part of the holes 7, by shifting the arms of the clamp 8 to the narrow part of the holes 7 and by pulling the clamp 8 downwards.
Patent SE-443343-B (SE)
Title: Elastic, shock-absorbing apparatus designed to be mounted on a vessel with a fixed keel
Inventor: LANDIN HANS
IPC: B63B3/38
Filed: 1981-10-08
Abstract: An elastic, shock-absorbing apparatus (12) is designed to be mounted on a vessel (10) with a keel (11).  According to the invention, there is at least one shock-absorbing, essentially one-piece device of sprung steel, comprising a shaft (13) and a part (14) fitted in the keel (11), where the shaft (13) runs parallel, or essentially parallel, to, but spaced away from, the downward pointing forward part of the keel (11).<IMAGE>
Patent SE-459211-B (SE)
Title: Alarm-type signalling device
Inventor: HAAG R
IPC: F42C7/00
Filed: 1984-10-19
Abstract: A release body (3) cooperates with an activator (4) which can be triggered by an object at a distance from the device, causing a motivator (5) to bring the release body to its discharge position. The activator functions with a lever effect, so that a part of it cooperates with a part of the release device (1) acting as counter pressure part, to produce the freeing of the release body.
Patent SE-458313-B (SE)
Title: Measurement instrument for radioactive radiation
Inventor: CARLSSON ROLF
IPC: G01T7/08
Filed: 1986-06-25
Abstract: This device contains a Geiger-Muller tube and supporting electronics to measure and display radioactivity.
Patent SE-463488-B (SE)
Title: Field-induced superconductive switch
Inventor: SVEDBERG P
IPC: H01L39/10
Filed: 1989-11-09
Abstract: A field power transistor structure of the N-type is formed in a mono-crystalline silicon substrate 1 and has a source area 2, a channel area 11 and a drain area 3. The channel area is covered by a thin electrically insulating layer 4. On this layer is a layer 5 of a high-temperature superconductive material which carries out field-induced superconductivity. The layer has an area 8 in the middle of the channel area 11 which is not superconductive at the component's working temperature, and areas 6,7 which are superconductive at the working temperature. These latter areas are, like the field current transistor structure's source and drain areas, provided with connection devices 61,71,21,31. By generating a control voltage between the connectors 61,21 and a second, preferably equally large, control voltage between the connectors 71,31 the layer 5 is given a positive potential relative to the substrate. By this means a P-conductive channel 81 is formed in the layer 5, where the increased porosity makes the material change to a superconductive state. The thickness of the layer 4 is at most equal to the coherence length for superconductivity, for which reason the superconductivity in the channel 81 gives rise to a superconductive channel 12 in the substrate. A load circuit can be connected to the contacts 21,31 of the source and drain areas or to the contacts 61,71 of the superconductive layer. <IMAGE>
Patent SE-465656-B (SE)
Inventor: CARLSSON M
IPC: B01D37/04
Filed: 1990-02-22
Abstract: The invention relates to a method for dewatering particle collections with the aid of a filter press in a cyclic sequence comprising filling, dewatering and emptying stages. The various stages within each cycle and between consecutive cycles are followed-up and determined by measuring continuously a magnitude which varies with the mass of the press and its contents, preferably the pressure exerted by the press and its contents on the surface supporting the press.
Patent SE-469334-B (SE)
Title: Holder for a guide reed when carrying out sectional warping
Inventor: SUVINEN S
IPC: D02H13/16
Filed: 1992-05-07
Abstract: A guide reed holder 1, 2, 3 for use when carrying out sectional warping on hand looms comprises means for detachably fastening the holder 1, 2, 3 to a back rail 60, means for detachably fastening the guide reed to the holder 1, 2, 3 and means for adjusting the distance of the guide reed from a warp beam 61. <IMAGE>
Patent SE-470239-B (SE)
Title: Method of indicating the feed of fuel in paste form to a fluidized bed
Inventor: SANDELIN C J
IPC: F23K5/00
Filed: 1992-05-11
Abstract: Method for supplying paste fuel to a fluidized bed from nozzles. The fuel in each nozzle is pressed in a known manner against an end surface tapering towards the nozzle opening and is distributed by means of a dispersing air jet directed from inside the nozzle towards its opening. In the case of paste fuel being supplied to two or more nozzle openings from a common supply arrangement for paste fuel, the feed of paste fuel from each nozzle opening is indicated according to the invention by periodic pressure variations occurring inside the nozzle opening during ongoing feed of the paste fuel. <IMAGE>
Patent ZA-9510425-B (ZA)
Title: Water-based organic polysiloxane-containing compositions processes for their preparation and their use
Inventor: STANDKE BURKHARD
IPC: C09K23/54
Filed: 1995-12-08
Abstract: Water-based, organopolysiloxane-contg. compsns. (A) are essentially free from organic solvent, have a flash pt. of more than 80 degrees C and generate no alcohol by hydrolysis when diluted with water. Also claimed is a process for the prodn. of compsns. (A).
Patent CN-85109279-B (CN)
Title: 长重物件搬移方法和装置
IPC: B61J1/00
Filed: 1985-12-23
Abstract: 长重物体搬移方法，用至少两个各有两部搬移车的搬移单元来抬起物件，搬移单元可沿平地移动而实现搬移。该搬移方法可通过采用包括至少两个搬移单元的搬移装置来实现，搬移单元各有两部搬移车，其中至少一部是带有驱动系统的驱动车，而另一部可以是无驱动系统的辅助车。驱动车备有车架、驱动轮、驱动系统、提升装置和驾驶装置。辅助车除无驱动系统外可同驱动车结构相同。或者，各搬移单元中的两部车也可以都是驱动车。
Patent CN-1009064-B (CN)
Inventor: XIANGDONG FANG
IPC: B23B49/00
Filed: 1986-07-04
Abstract: 本发明为一种带电脑的刀具异常声发射监测装置。利用声发射技术对切削加工过程的刀具异常进行实时监测。本发明的特点在于对声发射信号的前置处理采用了多通路、多层次获取信息的综合信息形成电路单元。并借助电脑以多维模糊判断模型为基础进行刀具异常的实时判断。该模型以综合信息形成电路单元的多路输出作为输入变量、以刀具的异常状态作为输出变量，反映了切削过程中声发射信号特征与刀具异常状态之间的内在关系。
Patent CN-1013432-B (CN)
Inventor: SHANGBIN XIONG
IPC: C01F11/18
Filed: 1988-12-22
Abstract: 本发明是毒重石矿粉与铵盐反应，生成可溶性钡盐，同时将碳酸铵回收使用。可溶性钡盐加入碳酸铵沉淀出精制碳酸钡，经干燥得到产品，同时又得到相应的铵盐溶液，经回收循环使用。
Patent CN-1012538-B (CN)
Title: 矢量处理系统中执行指令的方法及其设备
Inventor: BHANDARKAR DILEEP P
IPC: G06F7/00
Filed: 1989-03-18
Abstract: 包含一个矢量处理器和一个标量处理器的数据处理系统，执行由操作部分和操作数指示字部分组成的标量指令和矢量指令。但是，在矢量指令中，操作数指示字部分包括定义矢量控制字的操作数标识符。对相应的矢量指令，每一矢量控制字包括特征位和矢量操作数指示字，矢量操作数标识符定义矢量处理器中的矢量寄存器，特征位包括用于执行矢量指令的附加信息。
Patent FI-106931-B (FI)
Title: Screen crusher
Inventor: JONNINEN MARKKU
IPC: E02F3/96
Filed: 2000-02-09
Granted: 2001-05-15
Abstract: Screen crusher for a shovel for an excavator or shovel loader, in which the rear wall between the bottom plate 1a and the pivot joint 6 connected to the arm of the shovel have been formed as a crushing screen 2, which has crushing members 9 rotatable about an axis 3, which in rotation crush objects in the shovel and at the same time feed crushed objects from the shovel through the crushing screen 2. Viewed in the feed direction F of the crushing screen 2 the closed end of the crushing screen 2 has a slotted plate 10, which is arranged so that an acute- angles crushing gap is formed between the slotted plate 10 and the said feed direction F. Above, the feed direction F has been defined as a plane, which touches the rotational peripheries 9' of the crushing members 9 on succeeding axes 3. <IMAGE>
Patent FI-129804-B (FI)
Title: Pipe rotating arrangement
Inventor: IMPIÖ MARKKU
IPC: B24B5/00
Filed: 2021-06-21
Granted: 2022-08-31
Abstract: A pipe rotating arrangement (100), comprising a frame having (102) at least two rollers (104A - B) configured to receive a pipe (106) to be rotated wherein a distance between the at least two rollers (104A - B) is adjustable and a roller belt (114) configured to tighten the pipe (106) against the at least two rollers (104A - B) wherein the roller belt (114) comprises a plurality of roller elements (116) enabling rotation of the pipe (106) when tightened against the rollers of the frame (104A - B) by the roller belt (114), wherein a distance between the roller elements (116) on the roller belt (114) vary such that the distance is smaller in vicinity of a first end of the roller belt (BE1).
Patent HK-1039616-B (HK)
Title: A process for the preparation of zofenopril calcium salt
Inventor: RAFFAELLO GIORGI
IPC: A61K31/40
Filed: 2002-02-21
Abstract: A process for the preparation of polymorph A of zofenopril calcium salt in substantially pure form, which comprises: 1) reaction of S(-)-3-benzoylthio-2-methylpropanoic acid chloride with cis-4-phenylthio-L-proline in water at pH ranging from 9.0 to 9.5 and recovery of zofenopril in the acidic form; b) salification of acid zofenopril with a poyassium salt in alcoholic solution, and recovery of the resulting potassium salt; c) conversion of the potassium salt to the calcium salt by addition of zofenopril potassium salt aqueous solution to a CaCl2 aqueous solution at a temperature of 70-90° C. with simultaneous seeding to promote the precipitation of polymorph A.