baber/WOPTO huggingface dataset:
Patent GB-578533-A (GB)
Title: Improved method and means for securing a non-metallic rotary element to a metallic driving element
IPC: F04D29/20
Filed: 1944-05-19
Abstract: 578,533. Securing impellers on shafts. DOULTON & CO., Ltd., and ORSON, G. W. May 19, 1944, No. 9706. [Class 80 (ii)] A ceramic, stoneware, synthetic plastic or other non-metallic pump-impeller 1 is secured on a metal shaft 5 by a T-head 7 on the shaft, which is entered into a blind recess 11 in the impeller through a complementary opening 8, and subsequently turned into abutting relation with soliddriving projections 12 in the recess, the head 7 being drawn axially against shoulders 16, formed by the entry-opening 8, by a sleeve 14, screwed on the shaft and engaging a chamfer 15 on the impeller-boss. The recess 11 and other space between the shaft and boss are then filled with molten lead or alloy introduced through openings 17 in the sleeve 14, and reaching the recess 11 through grooves 19. Circumferential shaftgrooves 20 assist in keying the lead and asbestos string 18 also is provided.
Patent GB-263480-A (GB)
Title: Loud speakers
IPC: H04R7/12
Filed: 1926-04-13
Abstract: 263,480. Hopkins Corporation, (Assignees of Hopkins, M. C.). Dec. 22, 1925, [Convention date]. Void [Published under Sect. 91 of the Acts]. Diaphragms. - A large diaphragm for a loud-speaker increases substantially uniformly in thickness from the point of application of the force to the periphery, so that the vibratory impedance of concentric zones increases towards the periphery. Fig. 1a shows a diaphragm having one of plane face 2, and Fig. 2a shows a conical diaphragm. The diaphragm may be made of paper or wood or of the combination of paper and wood. Three-ply fir or balsa wood are suitable materials. The diaphragm may be reinforced by ribs or layers of paper, wood, or the like. The diaphragm may be so designed that imperfections in the electromagnetic movement are corrected, the impedance of zones corresponding to frequencies at which the movement is more, or less, efficient being correspondingly modified.
Patent GB-943807-A (GB)
Title: Improvements in or relating to electrical signalling systems
Inventor: BEAUFOY RAYMOND
IPC: H04M15/06
Filed: 1961-03-17
Abstract: 943,807. Automatic exchange systems. BRITISH TELECOMMUNICATIONS RESEARCH Ltd. March 16, 1962 [March 17, 1961], No. 9862/61. Addition to 869,373. Drawings to Specification. Heading H4K. Metering pulses are detected, despite mutilation, by a scanning circuit which requires that during a given number of scans the pulse should not be absent for more than a predetermined consecutive number of those scans. In order that the results of the given number of scans may be available at any one time, the result of each scan is staticized on a shift register which is examined after each scan in search of acceptable registrations. The shift register comprises consecutive storage compartments on a magnetic drum track. To collect metering pulses an additional compartment of the register is used which records the occurrence of an acceptable registration and this is examined every twenty scans to add one to the meter store of the relevant subscriber. Once an acceptable registration occurs the shift register is isolated until the record is collected whereupon the register is cleared but remains isolated for a further twenty scans before resuming its function in detecting pulses. In one embodiment the condition of acceptability is that in five consecutive scans the pulse should be absent for only one scan or for two scans consecutively. In a second embodiment the pulse has to be present for two initial scans, absent only once or twice consecutively in the four following scans, and be absent in the seventh scan. Toggle circuits for operating the shift register and for detecting acceptable registrations are described. Examination of the register is made serially with a one bit delay circuit so that two consecutive bits are available for processing at any one time.
Patent GB-986407-A (GB)
Title: A process for sealing pipelines
IPC: B05D7/22
Filed: 1964-03-09
Abstract: A process for sealing leaks, seams, joints and similar openings in pipelines comprises passing through the pipeline a room temperature vulcanizable rubber and a catalyst which accelerates the rate of cure of the rubber, the rubber preceding the catalyst through the pipe, there being at least one travelling plug preceding, separating and following the rubber and the catalyst, and the catalyst causing the rubber to become cured before the last travelling plug has passed. The preferred rubber is an acyloxy end-blocked siloxane and the catalyst may be aqueous ammonia.  The plugs may be conveyed through the pipes by air pressure or in a liquid stream; for short lengths of pipe they may be pushed through by a plunger.  Specification 862,576 is referred to.
Patent GB-182559-A (GB)
Title: Wind-driven electric generating sets
IPC: H02P9/00
Filed: 1921-04-04
Abstract: 182,559. Lambert, G. April 4, 1921. Dynamos, driving.-In a wind-driven electric generating-set, the dynamo is mounted on an arm to which is attached a spring controlling the pivoted tail. The wind-wheel is constructed with spokes 1 radiating from a hub 2, and the outer ends of the spokes can be used to support the vanes 4, which may be adjustable. The hub is supported on a bracket 5 upon a sleeve 6 adapted to revolve on a fixed vertical pillar 7. The sleeve also carries an arm 9 on which the generator is mounted. The generator is driven from the outer rim 3 of the wheel by belt, chain or friction gearing. A tail 12 carried by an arm 11 which is pivoted to the wind-wheel serves to bring the latter into the wind, and the spring 10 permits it to move out of the wind to an extent depending on the strength of the spring and the wind pressure. The dynamo is pivotally mounted and is pressed against the rim 3 by a spring 13. Current from the generator is led to insulated rings 15 on the revolving sleeve and withdrawn through fixed brushes 16 and leads 17; the brushgear may be protected by a cowl 18. The fixed vertical support is furnished with a support 19 for mounting on a pole 20, and provided with sockets 19<a> for the attachment of guys.
Patent HU-T46236-A (HU)
Title: Process for producing and utilizing antigenes of treponema hyodysenteriae
Inventor: GABE JEFFREY D
IPC: G01N33/569
Filed: 1988-03-16
Abstract: A vaccine for swine dysentery is comprised of T. hyodysenteriae antigen(s), or fragment thereof wherein the antigen has a molecular weight of from 19 Kda to 90 Kda. The antigen may be obtained by treating T. hyodysenteriae organism with a detergent or chaotropic agent. The antigens may also be used in an assay for T. hyodysenteriae antibody.
Patent HU-T37903-A (HU)
Title: Big-loaded plastic filling device, especially for biologic droppong tubes
Inventor: RAGACS LASZLO
IPC: C02F3/10
Filed: 1983-04-12
Abstract: The novel heavy duty feeder is made up of plates, having convex or concave profiles and fitted together without adhesives. Channels, with non-vertical axes and wavy sidewalls are produced between adjacent plates. Some plates have M-shaped profiles. Lines of interlocking and centre lines of these profiles extend without a break to the full height of the feeder body. These lines are at a maximum of 30 degrees to the vertical. The wavy sidewalls have a ribbed surface located on the stems of the M-shaped profiles, but not along the lines of interlocking which have, on either side, a strip of plain surface. In one version of the feeder the plastic plates are fitted together such that the stems of the M-shaped profiles are connected in bunches. In another version, the plates are all turned in one direction and fitted together in the shape of a 1/2 'M' such that the stems of the 'M' shape of one plate fit into the trough of the 'M' profile of the next plate.
Patent HU-T52558-A (HU)
Title: Process for production of derivatives of prouroquinase with small molecule mass and medical compositions containing them as active substance
Inventor: BRANDAZA ANNA
IPC: A61K38/43
Filed: 1989-04-13
Abstract: Low molecular weight derivatives of human prourokinase are provided which comprise at least the sequence from amino acid 163 to amino acid 411 of mature prourokinase in single chain configuration. In preferred cases, the sequences making up the kringle domain, the receptor binding domain or cell binding domain are missing. The derivatives may be made up into medicaments by admixture with a pharmaceutically acceptable carrier. Such medicaments show thrombolytic activity.
Patent HU-T43142-A (HU)
Title: Multiple-function sealing device serving for intermittent testing well bores and well operations
Inventor: KOSZLO FERENC
IPC: E21B33/12
Filed: 1986-06-23
Abstract: The multi-function tool comprises the following: body with rows of radially drilled holes spring supported differential shell with two rows of radial holes. One row of these holes coincides with a row of holes in the body during installation and removal. The other row coincides with a row of holes in the body during normal operation. Two sealing units located above and below the shell. - One end of the sealing units is fixed to the moving, internal pipes. One of the pipes is in contact with the spring loaded differential shell, through a spacer. A row of radial holes is provided at the ends of the pipes located within the sealing units which coincide with the rows of radial holes of the body during installation and removal. - The sealing units are based on steel cord or netting embedded in an elastomer to form a solid, resilient mass.
Patent HU-T47406-A (HU)
Title: Method for producing milk-substituting animal nutriments of low milk part
Inventor: JOZSA TIBOR
IPC: A23K3/00
Filed: 1987-07-06
Abstract: Milk substitute animal feeds which contain low milk concentrations are prepd. by homogenizing dairy prods., vegetable and animal fats, additives, pref. dextrin, protein rich flour, vitamins, flavours, minerals and/or medicinal agents, namely 5-50 wt.% of an ultrafiltered whey protein concentrate; 5-70 wt.% whey powder with 1-30 vol.% fat; 0-15 wt.% with 1-25 vol.% fat 0-20 wt.% additives.
Patent HU-T62243-A (HU)
Title: Furnace and process for heating glass sheets
Inventor: DEB SUGATO
IPC: C03B5/00
Filed: 1991-02-20
Abstract: The invention comprises a tunnel-type heating furnace of modular construction for heating glass sheets carried therethrough in succession on a series of aligned rollers. The furnace enclosure includes a lower section of generally rectangular cross-section beneath the rollers and an upper section, which is of generally elliptical configuration in cross-section, above the rollers. The upper enclosure section is vertically retractable by means of a jack mechanism to facilitate maintenance and changing of the rollers. The rollers include shafts at their opposite ends having bearings adapted to be received and supported in upwardly opening recesses in roll support plates extending along either side of the furnace. A toothed gear or sprocket is affixed to the end shaft at one end of each roller. The rollers are driven in groups by timing belts whose upper flights extend over and engage the toothed gears. Hold down assemblies removably carried by the roll support plates include cam rollers positioned intermediate each pair of toothed gears for urging the timing belts downwardly into driving engagement with the toothed gears. A differential heating assembly may be provided for modifying the heating pattern beneath the elliptical upper enclosure section.
Patent HU-T35165-A (HU)
Title: Process for producing concenrate for activating, stomachal refreshments
Inventor: MATHE JOZSEF
IPC: A23L2/38
Filed: 1983-10-13
Abstract: Concentrates for envigourating and stomach strengthening refreshing drinks are prepd. from a mixt. of comminuted balm leaves, nettle leaves, juniper berries, marjoram leaves, and opt. wormwood, thyme, rose hips, lavender flower, marsh-mallow leaves and root, and safflower. The drugs are soaked at room temp. for 4-5 days in a (45-60):(30-45):(5-20) mixt. of ethyl-alcohol, water, and glycerol and/or propylene-glycol and/or gluconic-acid, after which period the soln. is slowly drained and replaced with pure water, until an extract vol. amounting to 130-140 vol.% of the original solvent vol. is collected. - The extract is filtered, 15-30 vol.% based on the extract vol. of honey, glycerol and propylene-glycol or a mixt. of any two or all three of these is added, together with natural vegetable etheric oils, antioxidant and emulsifier. The resulting concentrates can be stored without deterioration for long periods, and used for the prepn. of refreshing beverages having advantageous biological properties.
Patent HU-T62841-A (HU)
Title: Arched feed chute for guiding and/or directing produces
Inventor: RETAILLEAU JEAN-CLAUDE
IPC: B65G53/40
Filed: 1991-12-20
Abstract: The deflector comprises a monolithic backing strip (4) and sides (5) consisting of plates (52) which overlap, in the form of scales. This deflector and the sides are obtained from a single blank from which they are pre-cut. Means permit the radius of curvature of the deflector to be modified. They consist of a yoke (stirrup-shaped member) (6) articulated to a frame (9) integral with the base (3) of the deflector; this yoke (stirrup-shaped member) is fixed at one of its ends to the downstream portion of the deflector and its other end is subjected to the action of a thrust actuator (11) fixed to the said base (3).
Patent HU-T38088-A (HU)
Title: Process for producing aldehides
Inventor: KALBFELL HEINZ
IPC: C07C45/50
Filed: 1984-11-05
Abstract: The preparation of aldehydes by the reaction of olefins with carbon monoxide and hydrogen in the presence of water and water-soluble rhodium/phosphine complex compounds as catalysts. The method comprises first cooling the organic part of the liquid phase to 70 DEG  to 90 DEG  C. in a stripping column by treatment with the carbon monoxide/hydrogen mixture fed into the reactor, further cooling the organic part to 20 DEG  to 40 DEG  C. by heat exchange with the feed olefin, subsequently relieving the pressure with the consequent formation of waste gas and aqueous and organic phases, and finally separating the phases so as to recover substantially all of the catalyst and the heat of reaction.
Patent HU-T56325-A (HU)
Title: Process for environment protecting placing of sewages and for their simultaneous agricultural utilization
Inventor: PETRASOVITS IMRE
IPC: C02F3/00
Filed: 1988-08-25
Abstract: Physically or biologically pretreated effluent is placed in an environmentally safe fashion on strips of land planted with opt. fast cropping trees for energy utilisation. Intensive plant cultivation is undertaken on adjacent strips. Opt. effluent purified in the soil may be collected.
Patent HU-T58476-A (HU)
Title: Insecticidal composition comprising bacillus thuringiensis isolate and process for applying same
Inventor: PAYNE JEWEL
IPC: C12N1/20
Filed: 1989-11-14
Abstract: Bacillus thuringiensis (B.t) PS122D3, having the identifying characteristics of NRRL B-18376, and mutants of it having activity against an insect pest of the order Coleoptera are claimed. Also claimed is a toxin, active against a coleopteran pest, as produced by B.t. PS122D3, having the identifying characteristics of NRRL B-18376.
Patent JP-2000200399-A (JP)
Title: Radio meter inspection unit, data gathering device, route determining device, and radio meter inspection system
Inventor: ONO KENICHI
IPC: H04Q9/00
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To obtain the radio meter inspection unit which establishes another communication route for gathering data through another unit if meter inspection data of a unit can not be gathered through a regular communication route by storing the state of communication with other units and outputting the stored communication state of other units. SOLUTION: For communication routes between one data gathering unit U and 1st to 5th terminal radio units U1 to U6, the 1st and 2nd terminal radio units U1 and U2 connected directly to the data gathering unit U for communication are set higher. The 3rd to 6th radio units U3 to U6 connected directly to both the units U1 and U2 for communication are set lower. This data gathering function in tree structure can establish proper communication routes with the respective terminal radio unit U1 to U6 according to whether the terminal radio units U1 to U6 can be currently communicated with.
Patent JP-S57116199-A (JP)
Title: Annular bent diffuser
Inventor: NISHIDA HIDEO
IPC: F04D29/54
Filed: 1981-01-09
Abstract: PURPOSE: To enhance the performance of a compressor of axial flow type, by providing a cascade of guide blades, of which height is more than 10% of the width of a passage, of which blade inlet angle is determined such that it can unify the flow in the direction of the width, and of which outlet angle of the final cascade is 0°, to the surface of a wall of the captioned diffuser.  
     CONSTITUTION: The value such that the blade height is more than 10% of the width of a passage and the blade inlet angle is such that a main stream and a boundary layer can be mixed, kinetic energy of the main stream can be given to the boundary layer, and the flow can be unified to the direction of a width, preferably 0°W45°, is determined on the surface of a wall 3 of the captioned  diffuser 1. To the position determined, the cascade of guide blades 6, of which  blade outlet angle for the final cascade is 0°, is provided. When a blade inlet  angle is determined to 0°W45°, growth of boundary layer is prevented, or the  flow is prevented from break-away, in case that the radius of curvature R of a  passage is especially small one. In this case, the loss caused by casing 4 is  decreased, too, because the speed of a flow at the outlet of a diffuser 1 is decreased, as well as the loss caused by break-away of a diffuser 1 is decreased. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59489-A (JP)
Inventor: MATSUBARA NARIMOTO
IPC: E21B11/00
Filed: 1982-01-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5494743-A (JP)
Title: Energy-saving type thermostat
Inventor: FUJII MANABU
IPC: G05D23/19
Filed: 1978-01-10
Abstract: PURPOSE:To prevent an air conditioner from operating for long time when air conditioning load is high by providing a pulse generator for generating pulse signal at every predetermined time and superimposing the output pulses from the pulse generator with a temperature detection signal or standard comparison signal only when the air conditioner is operating. CONSTITUTION:When a relay 2 is energized to cause its contact 2-1 to close in cooling operation, an air conditioner will start operating. A switch 21 closes at this time to operate an oscillator composed of a PUT 24, a capacitor 23, and resistors 27 to 30 for generating pulse signals to the resistor 30 at predetermined time interval. A transistor 25 is conducted at every predetermined time upon reception of the pulse signals to thereby short the resistor 10. Thus, negative pulses P1, P2,... are superimposed with the potential Vr at the connecting point d to constant value VB at every time DELTAt1. Thus, it becomes Vn>Vr upon superimposition of the negative pulses in the region where the potential Vn approaches the value VB.
Patent JP-H09190051-A (JP)
Title: Corona discharger
Inventor: NAKAGAMA KIYOHARU
IPC: G03G21/10
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To maintain a uniform discharge over a long period and to obtain a stable image by providing a sawtooth electrode plate, a cleaning member consisting of a fur brush or a fiber flocked member and a moving means capable of moving the cleaning member back and forth. SOLUTION: A cleaning device 10 is constituted of the cleaning member 14 in slidable contact with the sawtooth electrode plate 11, a supporting member 15 for supporting the cleaning member 14 and the moving means for moving the supporting member 15 back and forth in the longitudinal, direction of the electrode plate 11. The cleaning member 14 consists of at least a pair of fur brushes or fiber flocked members provided to face each other, so that both surfaces of the electrode plate 11 are held. A feed screw 17 is driven to rotate from a motor 18 of a drive source through transmission means 17A such as a worm and a gear, to linearly move the moving member 16 back and forth in the longitudinal direction, along the bottom surface of a shield plate 12.  Thus, at least one linear reciprocation of the cleaning member 14 is made to remove depositions from the surface of the electrode plate 11.
Patent JP-H05186377-A (JP)
Title: Production of 1,6-hexanediol
Inventor: OKAGO YUJI
IPC: C07B61/00
Filed: 1992-01-08
Abstract: PURPOSE:To provide a new method for producing 1,6-hexanediol, the method being suitable for the industrial production of the 1,6-hexanediol. CONSTITUTION:1-Propen-3-al is dimerized in the presence of a dimerization catalyst comprising an organic VIII group metal compound to produce 2- hexene-1,6-dial, which is hydrogenated in the presence of a reduction catalyst into 1,6-hexanediol. The method passing through the 2-hexene-1,6-dial obtained by dimerizing the easily available 1-propen-3-al permits the profitable production of the 1,6-hexanediol.
Patent JP-S5593415-A (JP)
Title: Removing method for high-molecular molding material
Inventor: HATSUTORI SHIYUUJI
IPC: B29B17/02
Filed: 1979-01-08
Abstract: PURPOSE:To remove molding material without injuring an inner matter by making dry distillation of the molding material composed of high-molecular substance being used as coating material. CONSTITUTION:Into an electric furnace heated at 400-430 deg.C is inserted a test tube 2 in which there is placed a matter 6 such as a semiconductor molded by high-molecular substance composed of thermosetting resin. A glass tube 3 is inserted near the bottom of the test tube 2, air is sent from the glass tube 3 at 20-30ml/min to make dry distillation of the high-molecular substance. Then, the molded matter is taken out and the high-molecular substance is removed by ultrasonic cleaning.
Patent JP-H05187658-A (JP)
Title: Recessed air-conditioning machine
Inventor: YAMAMOTO KAORU
IPC: F24F13/20
Filed: 1992-01-08
Abstract: PURPOSE:To facilitate the work of installation by a method wherein the receiving filter of a wireless remote control receiving unit is provided so as to be opposed to a receiving box provided on a main body accommodating a heat exchanger and a fan. CONSTITUTION:A main body 1 is fixed by hanging bolts 5 in a ceiling and is connected to an outdoor machine through pipelines and wirings while a ceiling panel 13 is connected to the lower surface of the main body 1 and is fixed through screws so as to cover the ceiling opening 10 of the lower surface of the main body 1 from the lower side of the same. An electric instrument box 19, receiving the components of an electric circuit and a control circuit together, is arranged at a position, located on one side surface of the main body 1 and faced to the ceiling opening 10. The receiving filter 20 of a wireless remote control receiving unit is provided on the ceiling panel 13 so as to be opposed to the receiving box 9. According to this method, problems, such as has the mounting of the receiving box 9 to the ceiling panel 13, the after-treatment of connecting wires between the receiving box 9 and the electric instrument box 19 upon attaching the ceiling panel 13 to the main body 1 and the like, can be eliminated and the work of installation can be effected easily.