baber/WOPTO huggingface dataset:
Patent GB-571250-A (GB)
Title: Improvements in or relating to bottoms for footwear
IPC: A43B13/04
Filed: 1943-06-18
Abstract: 571,250. Soles for boots and shoes. HOWDEN, J. R. June 18, 1943, No. 9868. Drawings to Specification. [Class 17 (ii)] [Also in Group VIII] A sole for boots and shoes consists of or includes a base layer in the form of a.synthetic resin-containing laminate, the laminµ being formed of fibrous sheet material bonded together by the resin and the upper surface or both upper and lower faces is free from resin, either over the whole surface or around the margin only, so that the sole may be attached by the usual cements employed for the purpose. The sheet material may be of paper, e.g. kraft paper, or fabric, or wood veneer, or a combination of laminae of these materials may be used. The resins employed may be of the thermosetting or thermo-plastic type and the sole may be moulded to shape when the heat treatment is applied. If desired, a pattern may be moulded on the tread surface. The tread surface may be reinforced by a single sheet or by a plurality of strips of wood or other wearing material, attached before or after attachment of the sole, e.g. by the resin content of the base layer. The inner face of the sole may have a flange formed of waterproofed fabric or a layer of rubber or like composition or material to which the upper may be secured. Soles made in this manner are stated to be water, acid and fireproof. Specifications 135,555 and 135,806, [both in Class 17 (ii)], are referred to.
Patent GB-293779-A (GB)
Title: New or improved process for the extraction of nutritive matter from fibrous vegetable materials
IPC: A23K10/32
Filed: 1927-04-11
Abstract: 293,779. Obry, V. P. H. I. W. d'. April 11, 1927. Pulp, preparation of. - Grasses, reeds, and similar soft herbaceous plants, particularly the straw or stalks of cereals, are subjected to a steaming process at a pressure of about five to six atmospheres and for a duration of about two to four hours without the addition of water or chemicals. The material may, if necessary, be moistened prior to the steaming, but during the steaming liquid is not brought into contact with the material, any condensate being drained off. The condensate may be used for moistening the material prior to the steaming. After steaming the liquid constituents are extracted from the solid material which may be disintegrated, by pressure or other mechanical means. The solid material may be used in the manufacture of paper, cardboard or the like. The raw material may be cut into chaff prior to steaming, or it may be steamed in bales that, are subsequently disintegrated by grinding or kneading or squeezing. Specification 216,532 is referred to.
Patent GB-256668-A (GB)
Title: An improved adjustable spanner or wrench
IPC: B25B13/28
Filed: 1925-04-16
Abstract: 256,668. Smith, A. W. April 16, 1925. Wrenches; jaw faces, handles. - An adjustable spanner or wrench comprises two jaw members with rigid tail levers together forming a handle, peripherally arranged teeth on an extension of one jaw member adapted to engage teeth on the other jaw member, and a step on one tail lever adapted to engage an abutment on the other tail lever to lock the teeth on the two members in engagement, together with means to maintain the two members in cooperative association. The members a, b carrying the jaws c are provided with a rack d on one member adapted to be engaged by a tootn or teeth e on the other; the teeth are lockd in engagement by a pin f on one member engaging a notch g in the other and the members are held together by a ring h engaging a cam edge j. The member b is formed from sheet metal with a filling piece secured to the jaw portion by rivets k. In the modification shown in Fig. 2 for use with nuts, the jaws are maintained in parallelism for all adjustments by arranging the racks d, c at right angles to the jaws and providing an inclined series of notches g on the tail end of the member b adapted to engage the abutment f on the member a. In another modification the tail end of one jaw member is bent over to serve as an abutment for the tail end of the other jaw member. A further modification, Fig. 4, has series of holes m, l in jaw members so arranged that a hole in one member coincides with a hole in the other for each adjustment position to receive a locking pin &c. n.
Patent GB-1062681-A (GB)
Title: Electrodeposition of palladium
Inventor: ANGUS HAMISH CARMICHAEL
IPC: C25D3/50
Filed: 1965-03-09
Abstract: Ductile palladium coatings for electrical contacts are made by electro-deposition using a plating bath containing Pd(NH3)4.  Br2 termed tetra-amino palladous bromide.  Preferably the plating bath contains 15 to 30 g. of the Pd. compound per litre of solution containing ammonia, and is applied at about 1.5 A.  Dm2.  A diaphragm cell may be used with ammonium salts as anolyte and at pH 8 to 9. Without a diaphragm pH is 9 to 9.5, and ductility is slightly higher e.g. providing elongations up to 15 per cent, but the electrolyte deteriorates rapidly.  The parts may be plated in a barrel.  Base metals treated are copper, brass, beryllium-copper, nickel, or nickel silver, preferably after degreasing and etching with H3PO4, and a copper flash coat.  Pd coatings up to 5m  or higher are referred to. It is stated that the process is limited to the bromide compound, other halides and other salts are unsuitable, and details are quoted.ALSO:Tetra-aminopalladous bromide Pd(NH3)4-Br2 is made by dissolving palladium sponge in excess of conc. HBr with addition of small amounts of bromine to aid solution, and evaporating the solution to dryness, which also reduces any tetravalent palladium to the divalent state. The dry palladous bromide is taken up in the minimum amount of dilute HBr, and ammonia added with warming until the precipitate first formed is re-dissolved.  The solution is used for palladium electro-plating (see Division C7).
Patent GB-196794-A (GB)
Title: Improvements in locomotive mechanical toys
IPC: A63H17/40
Filed: 1922-04-07
Abstract: 196,794. Foulis, D. April 7, 1922. Mechanical toys. - A locomotive mechanical toy is driven from the rear and is steered by a castor wheel in front, a freely mounted horizontal wheel being provided having its periphery extending beyond the forward portion of the body so that the toy will be deflected on impact with a stationary object. The horizontal wheel 6, provided with a resilient tyre 7, is freely mounted on a fixed spindle 5 on the lower end of which is rotatably mounted a bracket 8 carrying one or more castor wheels 10. A light spiral spring 11 having its ends connected to the bracket and spindle respectively serves to maintain the castor wheel normally in a longitudinal plane, or this may be effected by the weight of the toy through cam surfaces on the bracket and spindle. The wheel 6 may be replaced by a segment, a light returning spring being provided.
Patent HU-T39758-A (HU)
Title: Epoxide-based syhthetic resin composition for production of machine-tool equipments
Inventor: MENRATH MIKLOS
IPC: C08L63/02
Filed: 1984-10-02
Abstract: Filled epoxy-based resin compsns. for use in the machine tool industry consists of loo parts by wt. epoxy resin with an epoxy equiv. of 190-210 and a viscosity of 3-70 Pa.seconds, 50-70 parts by wt. of graphite having a particle size in the range 10-40 micrometer and/or 2-20 pts. by wt. graphite having a particle size below 40 micrometer and/or 2-200 pts. by wt. metal powder, with known humidifying and thixytropifying additives. The compsn. is homogenised at 70-80 deg.C. Before use, it is mixed with 30 pts. by wt. of an amine cpd. having an amine number of 440-480 and a viscosity of 3-10 Pa.seconds.
Patent HU-T56801-A (HU)
Title: Process for producing insulated prefabricated tube joints which may be fitted on the by one operation
Inventor: BERTLI ZOLTAN
IPC: B29C39/00
Filed: 1989-08-03
Abstract: Polyester based gel coat is applied with spray gun onto metal template, and the pre-pressed insulating material is then inserted. After bonding, the template is lifted. The end fittings are put on and the casing can be made watertight.
Patent HU-T42056-A (HU)
Title: Process for preparing substituted derivatives of p,p'-methylene-bis-anilines
Inventor: ALTHAUS HANS
IPC: C07C211/50
Filed: 1986-10-22
Abstract: 1. 4,4'-Methylene-bis-(m-chloro-2,6-dialkyl anilines) of formula   see diagramm : EP0220641,P13,F4   wherein R1 is alkyl, the same or different, straight-chained or branched, having 1 to 4 carbon atoms, and R2 is chlorine or alkyl, the same or different, straight-chained or branched, having 1 to 4 carbon atoms.
Patent HU-T51318-A (HU)
Title: Composition inhibiting moisture formation
Inventor: LACZKO ISTVAN
IPC: C09K3/18
Filed: 1988-09-20
Abstract: An antimisting prepn. contains a mixt. of branched-alkyl chains contg. fatty acid esters, long chain fatty acid esters, fatty acid poly-glycol esters and alkyl-phenol-polyglycol-ethers in ethanol and/or iso-propanol.
Patent HU-T52139-A (HU)
Title: Process for producing pulverulent lacquer composition comprising triglycidyl isocyanurate
Inventor: MARA JOZSEFNE
IPC: C09D5/03
Filed: 1988-10-27
Abstract: A mainly outdoor use powder coating compsn contains (all pts.wt.): 40-60 polyester resin/acid no: 60-120 mgkOH/g Mpt: 60-120 deg.C) 4-6 tri:glycidyl-cyanurate 1-10 ketone condensation resin contg hydroxy gps and 0.1-5 wt% benzoin (Mpt: 50-150 deg.C) 0-20 pigments. Fillers and additives to 100. The formulation is homogenized and milled
Patent HU-T54691-A (HU)
Title: Anti-parasitical, insecticide, acaricide and nematocide preparatives containing 13-alkyl-23-imino- and 13-halogenic-23-imino-11-f28249 derivatives and process for producing the active substances
Inventor: BUCKWALTER BRIAN LEE
IPC: A01N43/02
Filed: 1990-09-10
Abstract: There are provided certain 13-alkyl-23-imino and 13-halo-23-imino-LL-F28249 compounds which are useful for controlling endo- and ectoparasites, insects, acarids and nematodes.
Patent ID-16001-A (ID)
Inventor: LOSEL WALTER
IPC: A61K31/472
Filed: 1997-06-13
Abstract: 3,4-Dihydro-6,7-dimethoxy -1-(alpha-(bis(2-(2,3,4- trimethoxyphenyl)ethyl) -carbamoyl)benzyl)isoquinoline of formula (Ia) and its salts are new. Fused-ring dihydropyridine derivs. of formula (II) and their tautomers, salts and complexes are used as cerebroprotective agents, agents for treating chronic inflammatory disorders, and anticoagulants: X = OR1, NHR2 or NR3R4; R1 = H, 1-4C alkyl or 2-4C alkoxyalkyl; R2 = (a) e.g. H, 3-6C alkenyl, or (b) e.g. 1-6C alkyl opt. substd. by e.g. halogen, CN, OH, SH, 1-4C alkoxy; R3 and R4 = 1-4C alkyl opt. substd. by Ar2 or NR3R4 is a satd. or partially satd. opt. substd. 5- or 6-membered ring, opt. contg. up to two further heteroatoms (N, O and/or S): Ar1, Ar2 and R5 = phenyl opt. substd. by e.g. halogen, 1-4C alkoxy; Het = indolyl or 5- or 6-membered opt. substd. heterocyclyl contg. 1-3 heteroatoms (N, O and/or S); A = a gp. of formula A1-A4;: R5 is e.g. H, 1-4C alkyl; R6 and R7 is H, OH or R6+R7 = O(CH2)nO; R9 = H or 1-4C alkyl; R10 = H or 2-phenyl-2-ethoxycarbonylacetyl. Cpds. (I), other than (Ia), are described in EP 37934 and 251194.
Patent JP-H02183020-A (JP)
Title: Oil-pressure drive controller for construction machine
Inventor: AOYANAGI YUKIO
IPC: E02F9/22
Filed: 1989-01-09
Abstract: PURPOSE:To suppress the rise of temperature of working oil by a method in which power losses caused by a pressure difference in a direction-switching valve are reduced by applying over-opening control in a load sensing system. CONSTITUTION:By opening an operating lever, signals from operation command sensors 15a1 - 15b3 are output to open direction-switching valves 6a1 - 6b3. The pressure oil of oil-pressure pumps 1a and 1b is supplied through throttle valves 7a1 - 7b3 and the valves 6a1 - 6b3 to corresponding actuators 5a1 - 5b3. When the actuators 5a1 - 5b3 are operated concurrently, the pressure difference between a discharge pressure sensor 16 and a negative pressure sensor 17 is calculated to make control by signals according to the pressure difference. The absolute distributed amount of pressure oil can thus be reduced and the deviating phenomenon of pressure oil supply of low-load actuator can also be prevented, permitting abrupt change in flow rates to be eased.
Patent JP-H03205638-A (JP)
Title: Magnetic field inverting device
Inventor: KAWABATA TORU
IPC: G11B11/10
Filed: 1990-01-08
Abstract: PURPOSE:To miniaturize this device by crossing two coils so that the directions of magnetic fields generated by respective coils form a prescribed angle and driving a permanent magnet with the resultant magnetic field of these coils. CONSTITUTION:The direction of the resultant magnetic field of magnetic fields generated by two coils 15 and 16 is changed by the combination of directions of currents flowing to these coils 15 and 16, which are arranged around a permanent magnet 11 and cross each other, to rotate the permanent magnet 11, thereby inverting the magnetic field. Consequently, the permanent magnet is rotated as if it were arranged between two independent coils generating magnetic fields in the same direction whichever direction the permanent magnet is rotated in, and the torque required for the rotation of the permanent magnet is obtained with a relatively small current. Since both coils 15 and 16 overlap the permanent magnet 11 when being viewed from the front in the axial direction, the arrangement of the permanent magnet 11 and coils is made compact. Thus, the device is miniaturized.
Patent JP-H09194300-A (JP)
Title: Production of gaas substrate
Inventor: SHIMAKURA HARUTO
IPC: C30B33/02
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a GaAs substrate having the excellent uniformity of the resistivity in a wafer surface. SOLUTION: The wafer cut out of an undoped GaAs single crystal ingot having a semi-insulating characteristic is vacuum sealed together with a proper amt. of arsenic into a quartz ampoule. The amt. of the arsenic to be sealed is the amt. at which an arsenic pressure atmosphere of <=0.6 times the stoichiometric equiv. vapor pressure of GaAs is generated in an ampoule at a specified heat treatment temp. within a range of >=100 to <=1150 deg.C and the arsenic pressure atmosphere of <=1.4 times the stoichiometric equiv. vapor pressure of the GaAs is generated in the ampoule at the specified heat treatment temp. within a range of >=800 to <=1000 deg.C. This ampoule is arranged in the ignition range in the heat treatment furnace and is heated by a heater, by which the ampoule is subjected to first stage of annealing at a specified temp. in the range of >=1000 deg.C to <=1150 deg.C.  The ampoule is thereafter cooled down to room temp. to <=400 deg.C. In succession, the ampoule is heated again by the heater in this state and is subjected to a second stage of annealing at the specified temp. within a range of >=800 deg.C to <=1000 deg.C.
Patent JP-S61160300-A (JP)
Inventor: SAITO TAKAHIRO
IPC: B43K27/08
Filed: 1985-01-08
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-S62161468-A (JP)
Title: Welding scope
Inventor: TOJO YOSHIKAZU
IPC: B23K9/095
Filed: 1986-01-09
Abstract: PURPOSE:To always observe a weld zone satisfactorily without using a monochromatic laser light, by providing a shutter whose transmissivity is variable electrically, on a part of an image optical system, and on the other hand, lowering the transmissivity of said shutter by a detecting signal of a start of welding. CONSTITUTION:On the tip surface of an image guide 2 consisting of an optical fiber bundle of a flexible pipe part 1, an objective lens 4, and a shutter 5 of a liquid crystal which can control the transmissivity are opposed and placed successively. When observing a state for welding a pair of base metals 28, the pipe part 1s is opposed to a part of a groove 29 of the base metal 28, and welded by operating a welding machine 26. When welding is started and an arc current flows to the welding machine 26, a minute current of a rise of that time is detected by a sensor 25, and its detecting signal is inputted to a controller (shutter control means) 24. As a result, a signal is outputted to a drive circuit 23 from the controller 24, the circuit 23 drives the shutter 5, and its transmissivity is lowered. In this way, even if an intense arc light is generated, it is brought to extinction by the shutter 5 and made incident on the guide 2, therefore, a weld zone can be observed as a distinct image.
Patent JP-S61222376-A (JP)
Inventor: STANSFIELD PETER WILLIAM
IPC: G03F1/00
Filed: 1986-01-09
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-S61272101-A (JP)
Inventor: NORUBERUTO ATSUPERU
IPC: B27B17/02
Filed: 1986-01-09
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-H04235664-A (JP)
Title: Multi-stage type kanji inputting device
Inventor: TSUKAHARA HIROSHI
IPC: G06F17/22
Filed: 1991-01-10
Abstract: PURPOSE:To attain the input of phrases through e smell board surface by securing the registration of phrases having the high using frequency. CONSTITUTION:The phrases registered in response to the letter keys contained in a key switch group are previously stored in a phrase memory 8. When a letter key is pushed after the push of 8 phrase input key 6f 8 keyboard 1, a phrase input control part 4 transfers a character code corresponding to the phrase corresponding to the pushed letter key to a character input processing part 3 among those phrases stored in the memory 8.
Patent JP-H01183014-A (JP)
Title: Voltage resistant insulation cylinder for lightning protective insulator
Inventor: NAKAYAMA TETSUYA
IPC: H01T1/15
Filed: 1988-01-07
Abstract: PURPOSE:To improve the mechanical strength of a voltage insulation tube by providing a slot-shaped voltage release hole extending in the longitudinal direction of an insulation cylinder to the fixed side end of a cylindrical voltage resistant insulation cylinder, and combining a slot-shaped voltage release hole and a circular voltage release hole to the other part. CONSTITUTION:Slot-shaped voltage release holes 1a are bored at plural places in a position adjacent to an electrode fittings 3 on the earth side and at other parts circular voltage release holes 1b are bored in zigzag shape at plural places. Now, when a lightning protective insulator is mounted to a steel tower, if lightning surge current flows in a transmission line, the current is flashed over from an arcing horn on the transmission line side to an arcing horn on the lower side of the lightning protective insulator and, through an electrode fittings 4 on the current imposed side, a shunt 10, an intermediate conductor 9, a fastening ring 8, etc., flows from the electrode fitting 3 to the earth through a steel tower, and the dynamic current arising thereafter is restrained and cut off by both arcing horns and a current limiting element 6. Since an insulation cylinder 1 is provided with voltage release holes 1a and 1b, the stress concentration factor of the base end of the insulation cylinder 1 becomes small and at the time of steel tower rocking it prevents damage of the insulation cylinder 1.
Patent JP-S5698869-A (JP)
Title: Preparation of semiconductor device
Inventor: TAKESHITA YUUJI
IPC: H01L27/088
Filed: 1980-01-10
Abstract: PURPOSE:To obtain the semiconductor device of high properties, by forming the region with higher concentration than the substrate through with the same type of conduction in and below the channel region of the MOS transistor and diffusing deeper than the depletion layer formed just below the channel. CONSTITUTION:On the peripheral part of the P<-> type Si substrate 11, the field oxide film 16 is formed with the P<+> type region 15 in-between, and the area is covered with the oxide film 12. Ions are implanted to form the P<+> region 19 through the mask of resist film 17 that has an opening in the region where the enhancement type MOS device 18 is to be formed. Next, after the film 17 is removed, the region 19 is diffused deeper than the depletion layer formed just below the channel and the N<-> type region 22 is diffusion-formed through the mask of resist film 20 that has an opening in the region where the depression type MOS device 21 is to be formed. After the film 12 is replaced by the gate SiO2 film 23, the opening 24 is made and on the whole surface including this the polycrystal Si film 25 is adhered. With the fixed shape taken, the N type impurities are doped to give conductivity.
Patent JP-S61164734-A (JP)
Title: Carrying medium
Inventor: MURAOKA KOJI
IPC: B23Q7/14
Filed: 1985-01-09
Abstract: PURPOSE:To easily and inexpensively organize a production system for industrial products such as a mix-random system by giving a memory function, two direction communicating function, and an information processing function with a self decision function to a carrying medium itself. CONSTITUTION:A carrying medium is provided with a storage 1 composed of RAM memory cell backed up by a battery, an information processing unit 2 composed of ROM and CPU cells with a built-in process program to perform communication control, memory control and self decision, and a two direction communicating unit 3 composed of a reflector and light receiver. In addition, the carrying medium is provided with a power source unit 4 to supply an electric power to the storage 1, the information processing unit 2, and the two direction communicating unit 3. Thus the information processing unit 2 which is given the self decision function can decide the information without sending every information kept in the storage 1 to an external control unit to process it there.
Patent JP-H04261978-A (JP)
Title: Melting process device
Inventor: TAKAYANAGI SADATOSHI
IPC: E04D13/00
Filed: 1991-01-10
Abstract: PURPOSE:To utilize a melting process device for snow melting of a roof and the like in a cold district, and to process to melt the snow or the snow ice accumulating to a melted process member efficiently. CONSTITUTION:A header 4 to seal an operating fluid therein and to compose an evaporation member is provided. Inside the header 4, a hot water pipe 5 penetrating in the longitudinal direction and passing the hot water therein is provided. A condensation member separated from the header 4, extending in a melted process member and furnishing holes, is provided, and plural square- form tube bodies 6 on which the snow and the snow ice are accumulated are provided. Communication pipes 7 communicating to the inside of the header 4 and the holes of the square-form tube bodies 6 respectively are provided.
Patent JP-H07211565-A (JP)
Title: Apparatus and method for measurement of vibration of transformer iron core
Inventor: MIZOGAMI MASAHITO
IPC: H01F27/00
Filed: 1994-01-12
Abstract: PURPOSE:To obtain an apparatus in which a vibration-displacement waveform and a flux-density wavform for an iron core are displayed on the same time base in a method in which the vibration of the iron core for a transformer is measured in an excited state. CONSTITUTION:The vibration-waveform output of a vibration meter 1 is passed through a high-pass filter 2 and an amplifier 3, and it is recorded in a channel 4a on a waveform storage device 4. On the other hand, the waveform of a winding 8 which has been formed on an iron core is recorded in a channel 4b. Their recording operations are arranged so as to be performed simultaneously. Pieces of recorded data are transferred to a personal computer and processed, and a vibration-displacement waveform and a flux-density waveform for the iron core are displayed on the same time base. Thereby, the vibration phenomenon of the iron core for a transformer can be analyzed in detail and easily.