baber/WOPTO huggingface dataset:
Patent GB-878860-A (GB)
Title: Protective coverings for metal sheathed electric cables
IPC: C08L11/00
Filed: 1958-01-07
Abstract: A coating composition adhering to the metal sheaths of cables comprises neoprene (100 parts by weight) blended with a minor proportion (60-75 parts by weight) of a modified uintaite containing 3%-15% of paraffin wax, 2%-15% of microcrystalline wax and a total wax content of at least 11%.
Patent GB-303796-A (GB)
Title: A rail vehicle having two single-axle bogies
IPC: B61F5/42
Filed: 1929-01-08
Abstract: 303,796. Kaufmann, W. Jan. 8, 1928, [Convention date]. Addition to 278,011, [Class 103 (vi), Railway &c. vehicles, Undercarriage &c. details of]. Buffers.-In a rail vehicle having two singleaxle bogies as claimed in the parent Specification, the angular movement of the draw-bar is effected by means of impact devices located on each side of the bogie. The impact device comprises the buffers o connected to bell-crank levers p, the free ends of which are connected by a transverse rod which operates the bogie which is pivoted at b. When the vehicle passes round a curve the inside buffers are compressed and the corresponding bell-crank moved to set the truck radial to the curve. The two trucks are connected by a link n so that they radiate together when the vehicle is unattached.
Patent GB-554840-A (GB)
Title: Improvements in or relating to furnaces for the treatment of iron ore
IPC: C21B13/10
Filed: 1942-01-19
Abstract: 554,840. Furnaces for treating ores. ESPERANZA COPPER & SULPHUR CO., Ltd., and LAWTHER, 1. M. Jan. 19, 1942, No. 744. [Class 51 (ii)] A furnace for the continuous treatment of iron ore for the production of sponge iron comprises a circular muffle chamber A2, Fig. 1, having a hearth A on to which ore and carbon are continuously fed in a manner to exclude the entrance of air, a discharge opening A<3> in the hearth adjacent the feed opening through which material is discharged in a manner to exclude the entrance of air, a vertical shaft C with radial rabble arms G for conveying the material on the hearth in a circular path from the feeding opening to the discharge opening and a circular combustion chamber B<1> beneath the hearth to which carbon monoxide evolved from the material on the hearth is supplied by way of passages U, U<1>. The chamber B<1> also communicates ith a fireplace. The material is fed on to the hearth by a rotary drum O, Fig. 9, arranged at the base of a hopper N and the feed is controlled by an adjustable quadrant plate Q. The material is discharged into a hopper R, Fig. 3, having at the base a disintegrating device consisting of rotary paddles S<1> and is withdrawn by a screw conveyer T<1> arranged in a casing T<5>, the shaft of the conveyer and the casing being preferably water-cooled to cool the material before it is exposed to the air. The vertical rabble shift C and the arms G are cooled by air circulated by a fan H. Rabbles are adjustably mounted on the rabble arms and the blades K of the rabbles on adjacent arms are inclined in opposite directions as shown in Figs. 10 and 13. The rabbles are provided with cam plates K<1> having projecting parts K<3> with rounded faces which engage with corresponding faces of adjacent rabbles. Cam plates L, L<3> at the ends of the arms determine the angular positions of the rabbles which vary slightly throughout the length of the rabble arm. The hot gases circulate in the combustion chamber in a direction opposite to that of the ore being treated.
Patent GB-913178-A (GB)
Title: Improvements in or relating to the production of clay bricks
Inventor: BECKER FERENC
IPC: C04B33/32
Filed: 1961-01-09
Abstract: Clay bricks are manufactured by firing in a kiln a mixture of clay and a crushed coal-containing material at least 90% of which is of a grain size of from 0-2 mm. and the remainder 2-5 mm. and which has a coal content of less than 30% (preferably less than 20%), the amount of crushed material being such that the total calorific value of the coal it contains is less than, e.g. 40 to 80% of, the theoretical amount required to fire the bricks completely, the balance of the heat required being supplied in the kiln, e.g. sprinkling in powdered coal from above.  Coal-mine waste heaps are suitable sources of crushed material having the preferred amount of volatiles, i.e. less than 15% (preferably less than 10%), any waste material containing excess coal being hydrocylone-treated, as described in Specification 913,177, to reduce its coal content and then dried to a moisture content of less than 10% by weight.
Patent GB-910610-A (GB)
Title: Improvements relating to compressed fluid braking apparatus
Inventor: SIMMONS ARTHUR WILLIAM
IPC: B60T15/18
Filed: 1960-01-11
Abstract: 910,610. Fluid-pressure brakes. WESTINGHOUSE BRAKE & SIGNAL CO. Ltd. Jan. 11, 1961 [Jan.11, 1960], No. 906/60. Class 103 (1). In a compressed fluid brake system operated by pressure difference between the brake pipe and the control reservoir, a relief valve, responsive to a predetermined pressure difference greater than occurs during normal braking, dissipates pressure in the control reservoir. With the brake pipe 17, the control reservoir pipe 16 and auxiliary reservoir pipe 25 at normal fully-charged pressure, the brake cylinder is vented from pipe 21 through the centre of a valve 13 to an exhaust passage 20. A reduction of brake pipe pressure 17 in chamber 15 above a diaphragm 11 causes the valve 13 to rise, lifting a disc closure member 24 from a seating 23 to admit auxiliary reservoir pressure to the brake cylinder pipe 21, and seal off the exhaust passage in the valve 13. Brake pressure build-up in a chamber 19 above a diaphragm 12 depresses the valve 13 to open the central exhaust passage and produce a lap condition. A check valve 29 is interposed between the brake pipe 17 and control reservoir 16 and is loaded by a spring 30 to open only when the pressure difference between the brake pipe and reservoir is greater than the pressure difference used for normal braking. By this means some dissipation of the reservoir pressure, to accommodate the characteristics of different control values, can be made by exhausting the brake pipe through an emergency application.
Patent HK-58591-A (HK)
Title: Electrolytic process for manufacturing pure potassium peroxydiphosphate
Inventor: CHIANG JOHN SHU-CHI
IPC: C25B1/28
Filed: 1991-07-25
Abstract: The invention provides a process to manufacture fluoride-free potassium peroxydiphosphate on a commercial scale. The process comprises electrolyzing an alkaline anolyte containing potassium, phosphate, nitrate and hydroxyl ions at a platinum or noble metal anode. The catholyte is separated from the anolyte by a separating means permeable to at least one ion contained in the anolyte or catholyte.
Patent HK-75796-A (HK)
Title: Electronic control circuit for audio-signal level
Inventor: HASLER RUDOLF
IPC: H03G1/00
Filed: 1996-05-02
Abstract: A circuit arrangement (12, 13) for the electronic level control of a sound signal includes an amplifier circuit (14), the gain of which can be controlled in dependence on a variable direct control voltage, and a voltage-adjusting stage (15) for generating the variable direct control voltage. The amplifier circuit is formed by a CMOS inverter (14), of which the supply voltage connection (21), is supplied with the variable direct control voltage, generated by the voltage-adjusting stage (15), as supply voltage for the CMOS inverter (14). The CMOS inverter (14) is operated, in dependence on the direct control voltage, below the knee-point voltage in its starting region in which the gain of the CMOS inverter (14) decreases, and additionally the dynamic output impedance of the CMOS inverter (14) increases, with decreasing direct control voltage.
Patent HU-T41031-A (HU)
Title: Process for producing beta-lactame antibiotica and pharmaceutical compositions containing them
Inventor: SCHMIDT GUNTER
IPC: A23K20/195
Filed: 1986-03-07
Abstract: Antibacterially active and animal growth-promoting novel  beta -lactam compounds of the formula   <IMAGE>   in which R1 represents the radical   <IMAGE>  Y representing N or CR9, or Y-R7 representing >C=O or >C=N-R7, Z representing O, S, or NR10, and R2 represents hydrogen or a protective group.
Patent JP-H023264-A (JP)
Title: Circuit for voltage application to mos integrated circuit
Inventor: BURIYUNO DEYUBIYUJIE
IPC: H03K17/687
Filed: 1989-01-04
Abstract: PURPOSE: To realize a switching function for a voltage between 3 and 4.5V by supplying a logical value deciding pulse when a supplied voltage reaches such a large value that the logical value of a logic circuit can be decided by using a no-load operation cycle. CONSTITUTION: When the voltage VCC of an external power source applied across a terminal A reaches VTP, a transistor T8 starts to be conducted and electric currents start to flow to transistors D1 and D2. The voltage at a node 3 follows the voltage at another node 2 in accordance with the dividing ratio which varies depending upon the threshold voltages of the two diode-connected transistors D1 and D2. When the voltage at the node 2 reaches VCC=VTP+ VTD1 +VTD2 , a transistor T1 is connected and a capacitor C1 is slowly charged. Since the VTD1 and VTD2 are threshold voltages of diodes, the voltage at a node 4 abruptly drops and the voltage at a node S which is the output terminal of an inverter 12 increases and follows the voltage VCC. When VCC=VTP+ VTD1 +VTD2 is selected to 3V, therefore, switching can be realized.
Patent JP-H05180742-A (JP)
Title: Extensometer
Inventor: TAKANO SUSUMU
IPC: G01N3/06
Filed: 1992-01-06
Abstract: PURPOSE:To enable accurate measurement of elongation without causing an error in measurement by a method wherein the respective edge fore-end members of a bench mark edge of a bench mark grip and a pressing piece are supported rotatably around an axis being parallel to a tensile axis, in relation to support members. CONSTITUTION:A bench mark edge 1 is constructed of an edge fore-end member 11 and a support member 12 thereof and the member 11 is supported rotatably around an axis extending virtually along a tensile axis CL, in relation to the member 12. A pressing piece 2 is also constructed of an edge fore-end member 21 and a support member 22 thereof and made to have quite the same structure as the edge 1. The members 11 and 21 are made to rotate freely in relation to the members 12 and 22 in accordance with the shape of the section of each bench mark part of a test piece W so that they hold the test piece W between them. When this test piece W is twisted back by a tensile load, too, each of the members 11 and 21 rotates to follow the twist, a lateral load is not transmitted to the members 12 and 22 nearly at all and thus no error occurs virtually in a measured value of elongation.
Patent JP-H10199757-A (JP)
Title: Electrode terminal for electrolytic capacitor coated with film
Inventor: NAKAMURA MASAHIRO
IPC: H01G13/00
Filed: 1997-01-06
Abstract: PROBLEM TO BE SOLVED: To prevent the film at the external surface of a capacitor from being damaged or broken, by putting the free end of a lead wire in such a condition that it is free of angle projecting outward. SOLUTION: In an electrode terminal for an electrolytic capacitor where a film is attached to the external surface of the case, there are edge burrs 26 or a transverse burr 30 at the free end of the lead wire 16 retained by a retaining means 32. The free end of this lead wire 16 is arranged to face the chamfering tool 36 attached to a rotating means 34. This chamfering tool 36 is attached freely of mounting and removal to the rotating means 34, and the rotating means 34 and the chamfering means 36 shift to the lead wire 16. Moreover, this chamfering tool 36 cuts the outer edge of the free end of the lead wire 16 into such form that there is no angle projecting outward. Then, the outer end of the free end of the lead wire 16 is cut in circular form, and the outer edge burrs 26 and the transverse burr 30 are removed.  Hereby, even if the outer edge of the free end of the lead wire makes contact with the film at the external surface, it never damages the film.
Patent JP-H02181222-A (JP)
Title: Image display device
Inventor: YOKOBAYASHI TOSHIAKI
IPC: G06F3/153
Filed: 1989-01-06
Abstract: PURPOSE:To execute the inversion of the upper and the lower parts and the left and the right without flickering on a screen by an operation of only a logical control of address data of an image memory by providing an odd number/even number field discriminator and plural image memories, etc. CONSTITUTION:An analog output of a TV camera 14 is inputted to an image memory 7 or 8 through an A/D converter 13 and a data input buffer 10 by a control of an odd number/even number field discriminator 1. Subsequently, outputs of the memories 7, 8 are inputted to a CRT 12 through an output buffer 9 and a D/A converter 11 and brought to image display. In this state, in the case of an inversion in the vertical direction of a display image, logic of address data for showing a vertical position is inverted at every 1 frame, and logic of address data for showing a horizontal position is made constant. On the other hand, in the case of an inversion in the left and the right directions of the display image, it is reverse to the case of the inversion in the vertical direction, and in the case of the inversion in both the vertical and the left and the right directions, both the address data are both inverted. In such a way, the inversion of the upper and the lower parts and the left and the right of the display image is executed satisfactorily by only a logical control of address data of the memories 7, 8.
Patent JP-S59126811-A (JP)
Inventor: OOTA GEN
IPC: E01H5/10
Filed: 1983-01-04
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-H06203802-A (JP)
Title: Fluorescent lamp
Inventor: UCHIDA JUNICHI
IPC: C09K11/08
Filed: 1993-01-06
Abstract: PURPOSE:To provide a common daylight fluorescent lamp whose color tendering property is enhanced without deteriorating its brightness (total luminous flux). CONSTITUTION:In a common daylight fluorescent lamp, having a light emitting layer formed on the inner surface of its glass tube from a phosphor formed by the mixing together of calcium phosphate halide phosphor and a rare earth phosphor whose emission peak is in the red range, the chromaticity of the calcium phosphate halide phosphor in powder form is in a range surrounded by the following four points: (x=0.352 y=0.358), (x=0.326 y=0.344), (x=0.251 y=0.305) and (x=0.249 y=0.312). The amount of the rare earth phosphor mixed is 2-20wt.% of the total phosphor. Thereby the lamp chromaticity of the fluorescent lamp is in a range surrounded by the following four points: (x=0.320 y=0.347), (x=0.323 y=0.316), (x=0.299 y=0.290) and (x=0.290 y=0.320). The average color rendering evaluation factor (Ra) is then 80 or higher.
Patent JP-S5699314-A (JP)
Title: Wide angle lens of short overall length
Inventor: FUJITA HISAO
IPC: G02B9/60
Filed: 1980-01-09
Abstract: PURPOSE: To obtain a lens of a short overall length and good aberration correction by forming a lens system of 5-group constitution in a manner as to satisfy prescribed conditions.  
     CONSTITUTION: The 1st lens is positive meniscus directing its convex face to the object side, the 2nd lens is negative, the 3rd lens is biconvex, the 4th lens is negative meniscus directing its strong concave face to the object side and the 5th lens is positive meniscus directing is convex face to the image side, and these are formed into a lens system of 5-group constitution. When the focal length of the entire sytem is defined as (f), the combined focal length of the 1stW3rd lenses f 123  and the air space between the 3rd and 4th lenses d 6 , the conditions of the formulas I and II are satisfied. Thereby, the photographic lens which is about F:5.6 in brightness, is short in the overall lens length including back focus and is good in aberration correction is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03207260-A (JP)
Title: Power converter
Inventor: KUROSAWA TOSHIAKI
IPC: H02M1/06
Filed: 1990-01-08
Abstract: PURPOSE:To reduce the energy loss of a power converter by constituting the second capacitor for energy absorption so that it may be parallel with the first capacitor for energy absorption through a rectifier. CONSTITUTION:When the voltage of a capacitor 19 rises and the voltage value is about to exceed the specified value, a current flows into a DC convertor 21, and performs the regeneration of energy to an AC power source. Thereupon, the voltage rise of the capacitor 19 stops, and all energy above that becomes power regeneration. At this time, the voltages of capacitors 8a-8f suppressed similar to the voltage value of the capacitor 19 since they are connected in parallel with the capacitor 19 through a rectifier 16, and never exceed the specified voltage value, and the energy above that all becomes power regeneration.
Patent JP-H09189487-A (JP)
Title: Heat pipe radiator
Inventor: MORIYAMA TORU
IPC: F28D15/02
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To increase a heat transfer efficiency between a metallic block having a heating member installed therein and a heat pipe. SOLUTION: This device comprises a heat pipe radiator in which heat is received at a heat receiving part 7a of a heat pipe 7 from a heat generating member 8 through a metallic block 5 and heat is radiated from a radiating part 7b through radiating fins 6. Each of end sections of the heat receiving part 7a and the radiating part 7b of the heat pipe 7 is closed, the heat pipe 7 is formed into a hair pin in a horizontal direction to be abutted against the metallic block 5. With such an arrangement as above, since a heat transfer area between the metallic block 5 and the heat pipe 7 is increased, it is possible to perform an efficient heat transferring operation.
Patent JP-H09189724-A (JP)
Title: Peak detection circuit
Inventor: NAGASE NORIO
IPC: G11C27/00
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a peak detection circuit which can be charged at a high speed and can hold a peak value for a long time. SOLUTION: This device is provided with a comparator in which an input signal for detecting a peak value is applied to one input terminal, a plurality of charging means which consist of a charging circuit for outputting the capacitor charging current under the control of the output of the comparator and a capacitor subjected to be charged by the charging circuit, and a connecting element which is provided between the respective capacitors in the charging means in a manner that the capacitors may be connected with each other in parallel and has a function to judge that it is open during charging and short during discharging respectively. Then, the voltage of the capacitor at one end of the charging means is inputted into the other input terminal of the comparator, thereby returning the charging voltages of the respective capacitors to the comparator.  Thus the charging voltage of the capacitor is outputted as a peak value of the input signal.
Patent JP-H02181449-A (JP)
Title: Heater for substrate
Inventor: KANAZAWA TSUNEO
IPC: H01L21/52
Filed: 1989-01-05
Abstract: PURPOSE:To carry a substrate heated without biting even after the substrate is rested by forming a plurality of grooves to a sliding surface so as to reduce resistance to the substrate. CONSTITUTION:In a heater block 24, substrates 10 intermittently fed together with jigs are placed on a front face thereof as a sliding surface and the substrates 10 are heated. Grooves are notched to the top face of the heater block in the direction of flow of the substrates 10. The groove is machined into a shape such as a triangular shape, a semicircular shape, a rectangular shape, etc. Since the block 24 is brought to a high temperature particularly at all times, it is positioned in the atmosphere of a reducing gas in order to prevent oxidation. Accordingly, the substrate 10 heated can be conveyed without biting even after the substrate is rested by bonding work, etc., while the reducing gas also collides with the underside of the substrate 10 and oxidation can be obviated.
Patent JP-S58120859-A (JP)
Inventor: SANTOU YOSHIKAZU
IPC: B01J19/08
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-H11288376-A (JP)
Title: Code conversion method in cache
Inventor: SHAH LACKY V
IPC: G06F12/08
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a method to store a faster sequence in a cache memory for codes which can be compiled and are used in many times in an execution time process by eliminating the codes when a cache is filled and storing all pointers pointing the eliminated codes through an outside code block in different memories. SOLUTION: A conversion part 13 identifies a new code block that is stored in a cache 15, and this code block has its own pointer. In this conversion method, a part and then another part of the cache 15 are filled with the new code block. When the cache 15 is filled, the codes are eliminated from an entire selected part of the cache 15. At the same time, all pointers pointing the eliminated codes through the code block existing at the outside of the selected part of the cache 15 are stored in different memories 12.
Patent PH-21738-A (PH)
Title: Pyrazine compounds their use,compositions containing them
Inventor: HOPWOOD WILLIAM JOHN
IPC: A01N57/32
Filed: 1984-04-26
Abstract: Novel pyrazine compounds having general formula <CHEM> wherein X represents oxygen or sulphur; R represents a hydrogen or a metal atom or an ammonium, aryl or lower alkyl group; and Y represents an optionaliy substituted aromatic or heteroaromatic group, have useful herbicidal properties.
Patent PH-27246-A (PH)
Title: Psyllium-containing products
Inventor: LEIS PAUL DALE DR
IPC: A23L29/238
Filed: 1989-09-29
Abstract: Psyllium husk comprising particle sizes distributed such that: less than about 15% is larger than about 80 mesh, at least about 45% is within the range of from about 80 mesh to about 200 mesh, and less than about 40% is smaller than about 200 mesh. In addition, psyllium-containing products for oral administration comprising small particle size psyllium husk according to the present 'invention are described.
Patent PH-31163-A (PH)
Title: Benzothiophene, benzofuran and indole thiazepinones, oxyzepinones and diazepinones as inhibitors of cell adhesion and as inhibitors of HIV.
Inventor: HARRIS BOSCHELI DIANE
IPC: A61K31/34
Filed: 1995-03-03
Abstract: Benzothiophene, benzofuran and indole-thiazepinones, oxazepinones and diazepinones as well as methods of preparation thereof are described as agents which inhibit leukocyte adherence to vascular endothelium and, as such, are effective therapeutic agents for treating inflammatory diseases.
Patent TR-23838-A (TR)
IPC: C25D11/24
Filed: 1989-06-06
Abstract: The invention relates to a method for sealing-in decorative anodised films on aluminium and aluminium alloy surfaces in aqueous solutions containing phosphonic acids or their alkali metal and/or alkanolamine salts at elevated temperature in solutions containing 1-phosphonopropane-1,2,3-tricarboxylic acid and/or 1,1-3-diphosphonopropane-2,2-dicarboxylic acid as sealing coating inhibitor.
Patent TR-27456-A (TR)
IPC: B65D51/16
Filed: 1993-07-06
Abstract: A can comprising a can body having a top end provided with a seamed cover (4), a screw top (1) with a peripheral gasket (10) and an intermediate member (13) having at least one cut-out and disposed between the gasket and the edge of the can body. The cut-outs of the intermediate member enable venting of the space between the cover and the screw top during gas packing so that the top can be readily unscrewed prior to pulling-off or opening the cover. In addition, the intermediate member (13) includes a pre-scored blank.