baber/WOPTO huggingface dataset:
Patent GB-376330-A (GB)
Title: Improvements in or relating to bedsteads
IPC: A47C17/86
Filed: 1931-03-31
Abstract: 376,330. Bedsteads fitted with drawers. EARLE, R. W., 78, Marsham Street, London. March 31, 1931, No. 9729. [Classes 52 (i) and 52 (ii).] A divan bedstead 10 with a wooden base frame has drawer runners 22 secured directly thereto to receive the side edges of the top frames-of drawers which may be of rigid construction or may have flexible fabric sides 14 and a rigid bottom 15. The top frame 12 may be of wood or of metal bars or tubes 24. Reference has been directed by the Comptroller to Specifications 99/08, [Class 52, Furniture &c.], 153,456, and 332,073, [both in Class 52 (i), Furniture, Fittings &c. for].
Patent GB-824835-A (GB)
Title: Improvements in and relating to centrifugal screening machines
IPC: B04B3/06
Filed: 1958-03-26
Abstract: 824,835. Centrifugal strainer separators. MACHINEFABRIEK REINEVELD N. V. March 26, 1958 [April 9, 1957], No. 9747/58. Class 46. An assembly consisting of a conical screening drum 10, blades 10a, a cone 11 and a shaft 16 is rotated by a rubber membrane 12 attached to a hollow shaft 13 surrounding a shaft 16, the shaft 13 being incapable of axial movement relative to a casing 14. The lower end of shaft 16 rotates in bearings 17 in a housing 18. The lower end of shaft 16 rotates in bearings 17 in a housing 18 but is prevented from axial movement relative thereto. The housing 18 is resiliently supported at 20 and longitudinally oscillated by a vibrator 19. In consequence, drum 10 is simultaneously rotated and oscillated to promote discharge of solids from its lower end. In Fig. 2 (not shown), the shafts 13 and 16 are keyed together but are permitted relative axial movement, the membrane 12 being dispensed with.
Patent GB-351545-A (GB)
Title: Improvements in dental matrices
IPC: A61C5/85
Filed: 1930-03-27
Abstract: 351,545. Dental matrices. FUST, R., 31, Markt, Glogau, Saxony, Germany. March 27, 1930, No. 9794. [Class 81 (ii). A dental matrix comprises a resilient plate 1 provided with lugs 2 having curved surfaces 4, 5 adapted to bear against the tooth 9 adjacent that to be treated so as to bend the plate 1 about the tooth 8 to be treated. The lower lugs are curved at 3 to fit the gums. Screw holes may be provided in the lugs to receive screws 10 which abut against the tooth 9 and press the plate 1 firmly against the tooth 8 and secure the plate in position. The plate 1 may be formed with ridges 13 and cottonwool may be packed between the plate 1 and the tooth 9. The instrument shown in Fig. 7 may be used for pressing the matrix into position. In a modification only one lug extends across each end of the plate.
Patent GB-1489993-A (GB)
Title: Head interlacing technique
IPC: G11B5/48
Filed: 1975-03-10
Abstract: 1489993 Supporting transducer heads XEROX CORP 10 March 1975 [11 March 1974] 9855/75 Heading G5R A multitrack disc record 50 is provided with a separate head for each track, the heads being arranged in staggered sets along two or more arms 57 which are located by mounting each arm on a respective pin 56, whose distance from the disc centre 59 differs from that of the next such pin by an integral multiple of the distance between adjacent record tracks, and rotating the arm against a stop so placed that the heads on the arm then lie along a radius of the disc 50.
Patent HU-T39095-A (HU)
Title: Dip filter seperator for waters containing any kind of sludge
Inventor: MALIK REZSOE
Filed: 1983-03-25
Abstract: The equipment comprises a strainer basket, basket supports, cylinders to control submergence, treated water discharge pipe and a plate to prevent flow through the bottom.
Patent HU-H3644-A (HU)
Title: Process and equipment for drying sludge
Inventor: SCHMIDT GERHARD
IPC: C02F11/13
Filed: 1990-03-01
Abstract: A method and apparatus for dehydrating sewage sludge is described. Sewage sludge is placed into a dehydration chamber. The sewage sludge is heated to convert moisture in the sewage sludge to steam and cause gasification. Steam and gases are drawn from the dehydration chamber into a condenser, where the steam is condensed to form hot water. Gases are drawn from the condenser to a burner.
Patent HU-T57691-A (HU)
Title: Environment protecting smoke forming agent, particularly for controlling flues
Inventor: FLORIAN GYULA
IPC: C06D3/00
Filed: 1990-03-12
Abstract: The smoke generating compsn., also suitable for checking smoke-ducts contains (all wt.%): 3-4 charcoal, 7-10 wood-flour, 15-20 potassium-chlorate, 45-50 ammonium chloride, 3-4 petroleum-jelly or other binder, 15-20 crystalline dextrose. The particle size of this compsn. is below 5 microns
Patent HU-T57007-A (HU)
Title: Bactericidal and fungicidal compositions comprising n-(thiocyanatomethoxy)-aza-heterocyclic compounds as active ingredient and process for producing the active ingredients
Inventor: REUTHER WOLFGANG
IPC: C07D249/18
Filed: 1991-04-29
Abstract: N-Thiocyanatomethoxyazaheterocycles of the general formula I NCS-CH2-O-Het (where Het is pyrazolyl, imidazolyl or triazolyl, each of which may be substituted, or is indazolyl, benzoimidazolyl or benzotriazolyl, where each of the fused benzene rings may furthermore be substituted, and the salts and metal complexes thereof, with the exception of 1-[(thiocyanato)methoxy]-pyrazole, and biocides containing them.
Patent HU-T62626-A (HU)
Title: Process for producing crosslinked plastic foams
Inventor: DAHL ROGER
IPC: C08J9/10
Filed: 1990-11-29
Abstract: PCT No. PCT/NO90/00177 Sec. 371 Date Jun. 8, 1992 Sec. 102(e) Date Jun. 8, 1992 PCT Filed Nov. 29, 1990 PCT Pub. No. WO91/09076 PCT Pub. Date Jun. 27, 1991.A method for production of a crosslinked, foamed vinyl chloride containing polymer, by adding a blowing agent to a copolymer produced by a copolymerisation of a monomer composition comprising vinyl chloride and glycidyl containing monomer, and optionally other monomers, foaming the copolymer, where the decomposition products of the blowing agent or decomposition products of reaction produces from the blowing agent, are chemically reactive with epoxy groups of the copolymer or its reaction products, and crosslinking the copolymer when the blowing agent or the reaction product of the blowing agent is decomposed.
Patent HU-T62374-A (HU)
Title: Pump having canal branch
Inventor: REIHANSL JOSEF
IPC: F04D29/12
Filed: 1991-01-30
Abstract: The description relates to a side channel pump, the casing of which may be assembled from two disc-shaped halves (10'), in each of which is made at least one side channel (15a, b, c). A paddle wheel (11) arranged between the halves (10') conveys the medium by means of rings of blades (23) allocated to the side channels (15a, b, c). Slip-rings (20, 21) are arranged on the paddle wheel (11) and/or the halves (10') in the region of the lateral sealing surfaces. The inlet channel (25) and the transition between two side channels (15a, b, c) open at an acute angle in the plane of separation between the halves (32) and tangentially to the side channel centre line into the corresponding side channel (15a, b, c). The opening (26) of the inlet channel is widened in the form of a hopper towards the outside of the casing half (10') and that of the overflow channel (29, 29') merges into the appropriate side channel.
Patent HU-T52132-A (HU)
Title: Process for producing microporous, water-permeable tubes from compositions comprising vulcanized rubber grinds and thermoplastic synthetic materials
Inventor: BARAKONYNE TAMAS MARIA
IPC: A01G25/00
Filed: 1988-07-07
Abstract: Microporous, water permeable pipes are prepd from a mix based on reground vulcanized rubber of an average 0.5-2.0 mm particle size to which at least 7% of powdered thermoplastic is added, pref. high pressure low-density polyethylene, as well as 0.1 wt% of a mixt of penta:chloro-thio-phenol and an organic-metal-complex cpd, 0-0.05 wt% rubber and/or plastic additives, as heat light and UV stabilizers and/or fungicides, and bactericides. The mixt is fed into an extruder at 140-200 deg.C, pref. 160-180 deg.C and extruded via a mesh with less than 1 mm apertures. Material leaving the high pressure extrusion head is cooled intensively, resulting in microfissures during contraction due to the dissimilarity in the coefficients of linear expansion of the two materials.
Patent HU-T40062-A (HU)
Title: Composition for amelioration and increasing of harvest
Inventor: PENTEK ISTVAN
IPC: C05G3/00
Filed: 1983-11-18
Abstract: Soil and crop yield improving compsns. are prepd. from swollen pearlite and finely ground oil slate, pref. alginite with a particle size of 50-500 microns by mixing in the wt. ratio 0.5:1 to 1:8, pref. 1:5, with the addn. of opt. 0.1-20.0 wt.% known additives, like nitrogen-phosphorus-potassium artificial fertilisers and microelements.
Patent ID-22045-A (ID)
Inventor: RANE DINANATH F
IPC: A61K31/7056
Filed: 1997-09-11
Abstract: Compounds of formula (1.0), their use as farnesyl transferase protein inhibitors and pharmaceutical compositions containing them are disclosed, especially compounds of formula (1.5A) wherein R<1>, R<2> and R<3> are halo, A and B are each H2, and R is as defined in the specification.
Patent ID-28372-A (ID)
Inventor: PIAN DONALD T
IPC: H04N7/30
Filed: 1997-10-09
Abstract: A system and method for adaptively controlling the encoded data rate in a data compression system. The system and method sets up alternative encoded bit streams for each segment of data and selects the alternative that would produce the bit rate closest to a predetermined target bit rate for transmission. Each segment of video input is quantized based on a set quantization settings to produce a plurality of quantized segments. Each quantized segment is then variable rate encoded to produce an alternative encoded bit stream. The data rate that would be required to transmit each alternative encoded bit stream is determined and compared with a predetermined target bit rate, which is set according to the transmission rate buffer status. The selected encoded bit stream is provided to the transmission rate buffer in preparation for transmission. Having processed one segment of data, the system and method then updates its parameters for processing the next segment of data. An updated target bit rate is determined based on the rate buffer status at this point. A rate versus quantization index model is derived according to the data rates of the encoded streams and the corresponding quantization indices. A new set of weighting mask functions is then produced in accordance with the model and the quantization indices. The new set of quantization indices is to be used for processing the next segment of data.
Patent JP-H01177240-A (JP)
Title: Power supply raising system
Inventor: SAKASHITA TADAAKI
IPC: H04L13/00
Filed: 1988-01-06
Abstract: PURPOSE:To reduce the power consumption of terminal equipment by causing the terminal equipment not to consume electric power in an idling state where the equipment does not make communication practically. CONSTITUTION:An incoming call detecting section 13 to which power supply is always made and detecting means 24-27 which are provided inside the detecting section 13 and can detect at least SYN signals and BEL signals following the SYN signals are provided. This power supply rising system is constituted in such a way that the main power supply to terminal equipment can be made only when the SYN signals and following BEL signals are detected by the detecting means 24-27. Therefore, the terminal equipment does not consume electric power in an idling state where the equipment does not make communication practically. Thus the power consumption of the terminal equipment can be reduced.
Patent JP-2000199243-A (JP)
Title: Backhoe
Inventor: NISHI EIJI
IPC: E02F9/22
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a backhoe, in which an impact in accelerating driving in the case of lifting in restart for moving a boom to a specified stop place at a time when the boom is stopped in front of a stop place by mistake and in the case of the normal lifting of the boom can be reduced. SOLUTION: The backhoe has a cushion control means for a boom, by which the boom for a backhoe device is decelerated gradually by preset specified decelerating characteristics near a terminal stop place in a lifting posture and stopped at the terminal stop place. When the boom stopped within a gradual deceleration range by the cushion control means for the boom is restarted and moved at the terminal stop place at that time, the backhoe is constituted so that acceleration is conducted slowly up to speed based on the specified deceleration characteristics.
Patent JP-H04251220-A (JP)
Title: Liquid crystal display element and production thereof
Inventor: OMAE HIDEKI
IPC: G02F1/1335
Filed: 1991-01-09
Abstract: PURPOSE:To dispose shielding layers and to display bright and sharp images of a high contrast relating to the liquid crystal display element constituted by crimping a high-polymer dispersed liquid crystal layer and the process for producing this element. CONSTITUTION:A soln. uniformly dissolved with a resin and liquid crystal is injected between two sheets of upper and lower electrode substrates 1 and 9, at least one of which is transparent. The shielding layers 6 are provided on the inner side of at least one transparent substrate 9 thereof and small holes 7 are provided in a part of the shielding layers 6. The resin is irradiated with UV rays form the outer side of the transparent substrate 9 and is cured, by which the high-polymer dispersed liquid crystal layer 5 is obtd. The resin/ liquid crystal soln. of the parts shielded by the shielding layers 6 is cured as well in this way.
Patent JP-S5698868-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI KEIZOU
IPC: H01L29/41
Filed: 1980-01-09
Abstract: PURPOSE:To keep the threshold voltage from going up too high, by orientating the crystal plane of the semiconductor substrate to the direction of [111] for the IG FET using the metal of high fusing point as the gate electrode materials. CONSTITUTION:When such metal of high fusing point as Mo is used as the gate electrode, the semiconductor substrate with crystal plane of the [111] direction is used. By so doing, the difference in work function between the metal of high fusing point and the semiconductor is offset by the fixed charge between the insulation film and the direction of the crystal plane [111] of the semiconductor. Therefore, it is possible to obtain the required threshold voltage by fixing the concentration of the channel part substrate required for the short channel MOS transistor as a standard.
Patent JP-S5699019-A (JP)
Title: Adjusting method for roll position of roller leveler
Inventor: FUJII KATSUHIKO
IPC: B21D1/02
Filed: 1980-01-11
Abstract: PURPOSE: To exactly set the work roll at the standard position, by locating the bar, internally equipped with an solenoid coil and provided with grooves of a specified size arranged in a specified interval, at a specified position in the main body of the leveler, and by supplying electricity to the solenoid coil for attracting the work roll.  
     CONSTITUTION: An electromagnetic bar 6, internally equipped with an electroconductive coil, is set at a specified position in the leveler through the arm 7; the work rolls 2, 2', are fitted in the grooves 6A prepared in upper and lower faces of the bar 6. These grooves 6A are formed in the electromagnetic bar 6 so as to make the pitch and the horizontalness of the work rolls 2, 2', fitted in these grooves 6A exact. Electricity is supplied to the solenoid coil and the electromagnetic bar 6 is made an electromagnetic body; hereby, the work rolls 2, 2', are attracted to one of grooves 6A, so that the work rolls 2, 2', are naturally exactly set at their standard positions. Next, the positions of backup rolls 4, 4', are adjusted. When the location for every roll is finished, the electromagnetic bar 6 is removed away from the leveler's main body. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60148994-A (JP)
Inventor: SUZUKI TAKAYOSHI
IPC: E21D9/06
Filed: 1984-01-10
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-H09189350-A (JP)
Title: Axle driving device
Inventor: TAKADA KENICHI
IPC: B60K17/10
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To make an operation mechanism of a swash plate to change working oil discharge quantity of a hydraulic pump in simple constitution in an axle driving device to store a hydraulic continuously variable transmission and an axle driven by the hydraulic continuously variable transmission in a housing constituting an oil reservoir. SOLUTION: It is constituted to communicate intermediate parts of oil passages to a pair of bow-shaped ports on a pump setting surface formed on a horizontal part of a center section by providing a pair of rectilinear oil passages 5a, 5b in parallel in the horizontal part 500 of the center section 5 and communicating one ends of the oil passages to a pair of the bow-shaped ports 41a, 41b on a motor setting surface formed on a vertical part 501 of the center section. Bow-shaped ports 40a, 40b on the pomp setting surface are arranged in a position roughly orthogonal with the extending direction of the above-mentioned oil passages, respective both ends of the bow-shaped ports are respectively overlapped with the above-mentioned oil passages, one end side of one of the bow-shaped ports is deeply drilled and communicated to the oil passage on the one side, and the other end side of the other of the bow- shaped ports is deeply drilled and communicated to the other oil passage.
Patent JP-H05177251-A (JP)
Title: Coil tail end regular position stop controlling device
Inventor: NARITA MAKOTO
IPC: B21C47/02
Filed: 1992-01-08
Abstract: PURPOSE:To obtain the coil tail end regular position stop controlling device which can stop the tail end of coil at the target position in the shortest time. CONSTITUTION:A speed detecting means 4M detects the rotation speed of coiling machine, and a speed detecting means 4P detects the moving speed of stock to be coiled. A speed standard set up means 20 can set up the zero speed standard that the value is zero. A distance arithmetic means 10 computes the speed reduction distance coiling until the preliminarily decided stop entering speed at the time reducing the speed of coiling machine 1 with the max. capacity of motor by searching the inertia moment of coil and adding the inertia moment based on the detected rotation speed of coiling machine and the moving speed of coiled stock. A comparing means 21 detects respectively that the detected position deviation becomes equal to the speed reduction distance and equal to the pre-decided stop entering distance. A speed standard change-over means 22 inputs by switching the decided zero speed standard to the speed controller 3 since the position deviation is made equal with the speed reduction distance until the time being equal with the stop entering distance.
Patent JP-S63169762-A (JP)
Title: Semiconductor ohmic contact
Inventor: IRITONO TAKUMI
IPC: H01L29/43
Filed: 1987-01-07
Abstract: PURPOSE:To provide an extremely low-resistance ohmic contact by using Sn as an N-type impurity of an InxGa1-xAs intermediate layer, and forming the thickness of the layer 100-450Angstrom , thereby solving a problem of carrier concentration drop in the InGaAs intermediate layer. CONSTITUTION:A 2X10<19>/cm<2>-Sn-doped InxGa1-xAs of 350Angstrom  = (x=0 1) intermediate layer 2 (where x=0 becomes at a substrate side) and an N-type InAs layer 3 of 500Angstrom  are formed on a 3X10<18>/cm<2> N-type GaAs 1, and an electrode metal 4 is formed thereon as an ohmic contact with the N-type GaAs. The Sn is used as the N-type impurity of the layer 2 to suppress a decrease in carrier concentration as seen in the case of Si. Its contact resistivity is reduced by one divided by several or several hundred of times or more as compared with the conventional case of using the Si in a range of 100-450Angstrom  of the thickness of the intermediate layer, thereby preferably reflecting the operation and the advantage of this invention.
Patent JP-H03207992-A (JP)
Title: Heat exchanger
Inventor: ONIHASHI TOKUYUKI
IPC: G21D1/00
Filed: 1990-01-10
Abstract: PURPOSE:To hold the heat insulating states on inlet and outlet sides, to enhance heat exchange efficiency and to achieve the effective and practical use of the space of a heat exchanger and the rationalization of planning and manufacturing by reducing the rising of the liquid level in a double pipe chamber when temp. and pressure are changed. CONSTITUTION:Since temp. difference is large between the secondary system inlet 1 and outlet 2 of a fast breeder reactor, a double pipe chamber 4 is brought to a heat insulating state on the sides of the secondary system inlet 1 and outlet 2 of the reactor to play an important role holding the capacity of a heat exchanger. The double pipe chamber 4 is constituted so that the cross-sectional area of the lower part thereof is made large and the lower and thereof is opened and inert gas is introduced into the double pipe chamber 4. The liquid level of a cooling material rises at the lower end of the double pipe chamber at the time of operation when the temp. and pressure of a secondary system change but, since the volume of the cooling material is reduced by the rising of pressure, the rising of the liquid level becomes the range of the lower part having a large cross-sectional area. When the inert gas is present in the upper part of the double pipe chamber 4, the cooling material is thermally insulated on the inlet and outlet sides and heat exchange efficiency can be enhanced.
Patent JP-S61160940-A (JP)
Title: Device for dry removal of si surface damage after dry etching
Inventor: AOTO NAHOMI
IPC: H01L21/3065
Filed: 1985-01-09
Abstract: PURPOSE:To obtain the device much effective in damage removal by a low- temperature process, by providing a target with a built-in heater and an ion source in a vacuum unit, and providing an UV photo-transmitting window, an IR photo-transmitting window, valves, etc. which selectively introduce oxygen gas, chlorine gas, and fluorine gas. CONSTITUTION:A vacuum unit 11 is equipped with an exhaust system 12 and contains a target 13 on which an Si substrate is mounted. The target 13 has a built-in heater 13a which can heat the Si substrate. An ion source 14 is installed to the vacuum unit 11 so as to irradiate the Si substrate on the target 13 with ion beams 15. An UV photo-transmitting window 16 and an IR photo- transmitting window 17 are formed to the vacuum unit 11 so that the Si substrate on the target may be irradiated through each window 16, 17 with UV beams 20 and IR beams 21 emitted from an UV light source 18 an IR light source 19 which are installed outside the unit 11. Further, the unit 11 is equipped with valves 22, 23 which selectively introduced chlorine gas, fluorine gas, or oxygen gas.
Patent JP-H03247612-A (JP)
Title: Production of thermoplastic resin composition having excellent impact resistance, weather resistance and moldability
Inventor: KISHIDA KAZUO
IPC: C08F285/00
Filed: 1991-01-11
Abstract: PURPOSE:To obtain the subject resin composition having excellent impact resistance, weather resistance and moldability by mixing a specific graft copolymer. with a rigid thermoplastic resin at a specific ratio. CONSTITUTION:The objective composition can be produced by mixing (A) a graft copolymer resin produced by polymerizing (i) 95-10 pts.wt. of monomers composed of an aromatic vinyl component and an ethylenic unsaturated compound in the presence of (ii) 5-90 pts.wt. of a latex of a crosslinked acrylic rubber having multiple structure containing a diene rubber dilated with an acid group-containing copolymer latex in the core part of particle and containing a crosslinked acrylate polymer composed mainly of an acrylic acid ester produced by using a grafting agent in combination with a crosslinking agent in the outer layer of the particle and (B) a rigid thermoplastic resin. The amount of the component (ii) in the total resin composition is 5-80wt.%.