baber/WOPTO huggingface dataset:
Patent GB-269211-A (GB)
Title: Improvements in speed-reducing devices for control of condensers, variometers and the like of radio apparatus
IPC: H03J1/06
Filed: 1927-04-11
Abstract: 269,211. Bonnefont, A. April 12, 1926, [Convention date]. Wireless tuning-apparatus, adjustment devices for. - A speed-reducing device for variable condensers, variometers, &c. comprises two concentric sockets c<1>, d<1>, Fig. 1, in which are formed crossed helical slots c, d coacting with a stud f mounted on a nut e, which engages the thread b<3> of the controlling-shaft b. In order to obtain a greater speed reduction for about one turn of the knob a each time the direction of rotation is changed, the shaft b is provided with differential threads b<2>, b<3>, the upper thread b<2> engaging a screwed socket g, which rotates with hard friction on the stationary member g<1> and by easy friction upon the thread b<2>. On its edge is a stop g<2> coacting with an arm h secured to the screw b. When the arm h engages the stop g<2>, the socket g rotates and the nut e is acted on by the screw thread b<3> alone. On reversing the rotation of the knob a the socket g remains stationary and the nut e is moved by an amount depending on the difference of pitch of the threads b<2>, b<3> until the arm h again contacts with the stop g<2>. A spring i takes up any backlash. The Specification, as open to inspection under Sect. 91 (3) (a) comprises also the modification shown in Fig. 4 (Cancelled) in which the mechanism is entirely enclosed within the knob a, to which is secured a nut e<1> engaging a hollow screw b<1> carrying a stud f. This engages crossed helical slots in an inner socket d' secured to the shaft d<3> and an outer socket c<1> fixed to the frame by a screw c'. A further speed reduction may be obtained by means of a pinion c' rotating on a stud c<6> and engaging a toothed disc a<1>. The helical slots may have different pitches, and one of them may be vertical. This subject-matter does not appear in the Specification as accepted.
Patent GB-801775-A (GB)
Title: Improvements in or relating to blades for axial-flow rotary bladed machines such as turbines and compressors
IPC: F01D5/30
Filed: 1956-03-29
Abstract: 801,775. Turbine and compressor blades. ESCHER WYSS A.G. March 29, 1956 [March 31, 1955], No. 9937/56. Class 110 (3). A sheet metal aerofoil section blade for use in an axial-flow turbine or compressor is formed by extending the concave and convex surface portions 1, 2 of the blade and by folding the extensions 3, 4 inwardly around inserts 5, 6 .and securing them by brazing, welding or soldering at 7 to the inner surfaces of the concave and convex portions thus forming a dovetail shape root portion. The blade root is mounted in a groove formed in the rotor 8 by machining two grooves 9 inclined towards each other; the grooves may terminate in bored holes. The bottom of the groove may be flat and a pin or wedge-shaped member inserted between the loop portions 3, 4 and the bottom of the groove. The space between the loop portions may alternatively be closed by welding. The loop portions 3, 4 may extend beyond the welded joints 7 so as to form strengthening or vibration damping elements.
Patent GB-374193-A (GB)
Title: Improved composite glass
IPC: B60C7/24
Filed: 1931-04-01
Abstract: 374,193. Compound glass. K€MPFER, A., 16, Rue d'Antin, Paris, and PLÍTZE, A. C., 8, Bayrische Strasse, Berlin. April 1, 1931, No. 9938. Convention date, Oct. 24, 1930. Drawings to Specification. [Class 140.] In compound glass consisting of glass plates united by thick non-splintering transparent intermediate layers of highly plastic material such as resin or artificial resin containing softening agents, adjoining glass plates have different vibration characteristics. The glass plate may be of different kinds of glass or of slightly different masses. In an example the compound glass is made of three glass plates, the intermediate plate being shorter, narrower and thinner than the outer plates, so that a groove is formed round the edges for the reception of an edge-closing substance.
Patent GB-234603-A (GB)
Title: Improvements in dishes & in covers for use therewith
IPC: A47G19/26
Filed: 1925-01-15
Abstract: 234,603. Robson, P. A. Jan. 15, 1925. Dishes.-A dish 1 having a food-containing compartment 2 surrounded by an outer trough 4 for containing hot or cold water is provided with a cover 7 of porous earthenware, the outer exposed surface of which is hand glazed so that water is absorbed on the inner surface only.
Patent GB-472061-A (GB)
Title: A valve adaptable principally to water taps
IPC: F16K21/14
Filed: 1936-04-04
Abstract: 472,061. Taps. BATTEN, H. J. April 4, 1936, No. 9984. [Class 135] The ordinary valve member of a water tap is replaced by a cylindrical valve unit secured between the crown 6 of the tap and the usual seating 2. The lower end N of the valve unit projects into the inlet or well of the tap and serves as a seating for a valve L, opening against and closing with the water pressure, which is carried by a spindle A on which a spring J acts to assist the closing of the valve. The opening of the valve is effected by the screwed tap spindle 3 engaging the top of the valve spindle A.
Patent HU-T42773-A (HU)
Title: Process for preparing pyrrolo/1,2-a/azepinone derivatives
Inventor: BARREAU MICHEL
IPC: C07D487/04
Filed: 1986-03-14
Abstract: Pyrrolo[1,2-a]azepinone derivatives of formula:    <IMAGE>  (I)  in which R3 is H or halogen and either (A) R is benzyl or phenylthio in which the phenyls are optionally substituted by one or more halogens or hydroxy, alkyl, alkyloxy or alkylthio radicals, R1 and R2, which may be identical or different, denote alkyl optionally substituted by dialkylamino in which the alkyls are optionally joined to form a 1-pyrrolidinyl, piperidino, morpholino or 1-piperazinyl ring substituted by alkyl, or alternatively R1 and R2 form a heterocyclic ring chosen from pyrrolidine, piperidine, morpholine and piperazine, substituted by alkyl, alkenyl (2 to 4 C), benzyl or phenethyl optionally substituted by halogen, alkyl, alkyloxy, alkylthio, CF3, COOH, carboxyalkyl, alkyloxycarbonyl, alkyloxycarbonylalkyl, hydroxyalkyl, or alkylcarbonyloxyalkyl in which the alkylcarbonyl has 2 to 18 C, or (B) R is phenyl optionally substituted with one or more halogens or hydroxy, alkyl, alkyloxy or alkylthio radicals and R1 and R2 together form a piperazine or homopiperazine ring substituted by hydroxyalkyl (2 to 4 C), alkenyl (2 to 4 C), alkynyl (2 to 4 C), benzyl or phenethyl optionally substituted by halogen, alkyl, alkyloxy, alkylthio, CN, CF3, COOH, carboxyalkyl, alkyloxycarbonyl, alkyloxycarbonylalkyl, hydroxyalkyl, or alkylcarbonyloxyalkyl in which the alkylcarbonyl has 2 to 18 C, the said alkyls containing, except where otherwise stated, 1 to 4 C in a straight or branched chain, and the pharmaceutically acceptable salts thereof, are useful as antipsychotics.
Patent HU-T49888-A (HU)
Title: Process for producing 3-substituted 1-carbadetia-3-cefem-4-carboxylic acid and 3-substituted cefem-4-carboxylic acid derivatives
Inventor: COOK GWENDOLYN K
IPC: C07F7/18
Filed: 1989-03-22
Abstract: Cephalosporin and 1-carba(1-dethia)cephalosporin antibiotics substituted in the 3-position with, inter alia, alkyl, alkenyl and alkynyl, are provided via process comprising conversion of a cephalosporin or 1-carba(1-dethia)-3-cephem substituted in the 3-position with halogen or a sulfonyloxy ester with Pd(O) mediated alkylation with organostannanes.
Patent HU-T48665-A (HU)
Title: De-icing and cleaning composition
Inventor: PINTER GYULA
IPC: C09K3/18
Filed: 1987-06-26
Abstract: A de-icing and cleaning compsn. contains (all vol.%s): 40-95 alcohol (2-5C), 1-30 mixt. of ethylene-glycol, methyl-glycol and di:acetone-alcohol, 0.1-1.0 surfactant as a fatty-acid-sulphate or dodecyl-benzene-sulphonate and 348 water. Opt. in addn. it also contains 0.5-10 corrosion inhibitor, as N-acetyl-imino-di-acetic-acid or salts or esters thereof, 0.05-2.0 scent, and 0.01-0.1 water soluble acrylamide type copolymer of 300000-1000000 mol.wt., which is added for complete removal of impurities.
Patent HU-T59415-A (HU)
Title: Process for producing new benzoheterocyclyl alkylaminoalkane diphosphonic acids and pharmaceutical compositions comprising same as active ingredient
Inventor: FROESTL WOLFGANG
IPC: A61P43/00
Filed: 1991-10-17
Abstract: Benzoheterocyclylalkylaminoalkanediphosphonic acids of formula I <IMAGE> (I)  wherein R1 and R2, independently of one another, are hydrogen, lower alkyl, lower alkoxy, halogen or trifluoromethyl, R3 is hydrogen or lower alkyl, X and Y, independently of one another, are oxy or thio, alk1 and alk2 are identical or different lower alkylene radicals, n is 0 or 1 and m and m', independently of one another, are 0, 1 or 2, the sum of n, m and m' being 1, 2 or 3, and their salts exhibit a pronounced regulatory action on the calcium metabolism of warm-blooded animals. They are prepared, for example, as follows: in a compound of the formula   <IMAGE> (II)  wherein R1, R2, n, m, m', X, Y, alk1 and alk2 are as defined above, R'3 is one of the groups R3 mentioned above or is an amino-protecting group R0, Z1 is a functionally modified phosphono group, and Z2 is a free or functionally modified phosphono group, converting functionally modified phosphono Z1 and, where appropriate, Z2 into the free phosphono group, and, if desired, converting a resulting compound into a different compound of formula I, separating a mixture of isomers obtainable in accordance with the process into the components and separating the preferred isomer, and/or converting a free compound obtainable in accordance with the process into a salt or converting a salt obtainable in accordance with the process into the corresponding free compound.
Patent HU-T66989-A (HU)
Title: Method and apparatus for generating phosphine, and safety system for phosphine generators
Inventor: WATERFORD COLIN JOSEPH
IPC: A01M13/00
Filed: 1991-06-21
Abstract: PCT No. PCT/AU91/00264 Sec. 371 Date Feb. 11, 1993 Sec. 102(e) Date Feb. 11, 1993 PCT Filed Jun. 21, 1991 PCT Pub. No. W091/19671 PCT Pub. Date Dec. 26, 1991Phosphine is generated by the reaction of water with a metal phosphide formulation. In one embodiment, the formulation is within a housing closed by a membrane which is permeable to water and phosphine. A water-containing gas flows across the membrane and water from the gas permeates into the housing to react with the phosphide, producing phosphine which also permeates through the membrane to enter the gas flow. Two membranes may be used to close the housing, one permeable to water, the other permeable to phosphine. A blanking plate and phosphine absorber may be included to control the phosphine production. In a second embodiment, pellets of a phosphide formulation are transferred, periodically, from a hopper to a chamber containing water. The transfer is effected by a disc member mounted below the hopper and above the chamber. The disc member has at least one aperture in it, within which pellets are transported from the hopper outlet to an inlet port of the chamber. Control of the phosphine production is supplemented by varying the water temperature and by using a safety arrangement adapted to supply a purge gas to the generator. The safety arrangement utilises a reservoir of the purge gas (usually dry air, nitrogen or carbon dioxide) at high pressure, established prior to the operation of the phosphine generator. If the electrical power supply to the generator fails, or if the gas pressure or the phosphine concentration in the generator is too high, a valve opens to let the purge gas flow from the reservoir into the generator.
Patent HU-T45196-A (HU)
Title: Process for producing "passenger attendant" composition
Inventor: BODO GYOERGY
IPC: A23K1/00
Filed: 1986-12-19
Abstract: PCT No. PCT/HU87/00058 Sec. 371 Date Aug. 17, 1988 Sec. 102(e) Date Aug. 17, 1988 PCT Filed Dec. 18, 1987 PCT Pub. No. WO88/04552 PCT Pub. Date Jun. 30, 1988.The compounds of the Formula I   <IMAGE> (I) (wherein R is hydrogen or halogen) and pharmaceutically acceptable acid addition salts thereof are suitable for the prophylaxis of undesired and unfavorable symptoms (e.g. perspiration, nausea, vomiting, dizziness, etc.) which occur when healthy humans or mammal animals are subjected to unusual moving (e.g. during transportation on aeroplane, or vehicles, ships, etc.
Patent JP-H02181223-A (JP)
Title: Date input system
Inventor: SHUDO TOMOKI
IPC: G06F9/06
Filed: 1989-01-05
Abstract: PURPOSE:To eliminate the need of checking up in advance what day an inputted week-day is, and to smoothly input a date by providing a week-day - data converting means for calculating and outputting automatically what day this day is from the inputted week-day. CONSTITUTION:When a character-string 'kayoubi' (Tuesday) (B) is inputted from an input means 1, a control part 5 sends this character-string to a KANA (Japanese syllabary) to KANJI (Chinese character) converting means 3, and instructs a KANA to KANJI conversion. The means 3 converts the sent character-string to a KANJI and KANA mixed sentence, and 'Tuesday' (C) is obtained. Subsequently, the control part 5 sends this result to a week-day- date converting means 4, and gives an instruction so as to calculate a data corresponding to this week-day. The week-day - date converting means 4 calculates a date of the next Tuesday, for instance, 'May 3, 63 Showa' (D), based on 'Tuesday' (C). That is, by inputted 'Kayoubi' (B), desired 'May 3, 63 Showa' (D) is obtained as a result. In such a way, it becomes unnecessary to check up in advance what day a day of a week-day designated in advance is, and a date is inputted smoothly.
Patent JP-S60145282-A (JP)
Title: Multi-layer automatic welding method of circumferential joint
Inventor: OOTA SHINSUKE
IPC: B23K9/028
Filed: 1984-01-07
Abstract: PURPOSE:To enable unmanned multi-layer automatic welding of a circumferential joint with stabilized product quality by changing over successively the welding conditions for respective layers of the multi-layer welding stored for each time of one revolution of an object to be welded which is the circumferential joint and controlling a welding machine. CONSTITUTION:One revolution of a pipe 2 to be welded tack-welded along a joint 2a set to a positioner 1 is detected by means of a plate 3 to be detected attached to the setting plate 2' of the positioner 1 and a magnetic sensor 4 and the time for one revolution is calculated by a clocking device with an automatic welding device which performs multi-layer welding of the circumferential joint with a torch 6 by controlling a welding machine 7, etc. by a microcomputer provided with a clocking device, storage device, central processing unit, etc. while rotating the object 2 to be welded. Welding conditions for the 1st layer are further outputted from a storage device storing the welding conditions of the respective layers and welding is started. The welding conditions for the 2nd and succeeding layers are successively applied to the machine 7 by the time signal for one revolution, by which multi-layer welding is performed.
Patent JP-S62162403-A (JP)
Title: Diamond cutting tool
Inventor: MOTONISHI SUGURU
IPC: B23B27/20
Filed: 1986-01-06
Abstract: PURPOSE:To enhance the yield of a diamond cutting tool whose crystal orientation is selected in its tip section to prolong the life thereof, by setting the rake face of the cutting tool to be inclined from the (110) plane to the (111) plane at a specified angle. CONSTITUTION:In a diamond cutting too, the rake face Ra is inclined at an angle of 10+ or -5 deg. or 5-15 deg. with respect to the (110) plane B so that the (111) plane C which is inclined crystallographically at an angle of about 35 deg. with respect to the (110) plane B, is inclined at an angle alpha with respect to the rake face Ra. The angle alpha is 20-30 deg.. further, the (1-1-1) plane D having a risk of cleavage in relation to cutting, simultaneously with the (111) plane C, the (1-1-1) plane D is inclined crystallographically at about 70 deg. with respect to the (111) plane C so that the inclined angle of the (1-1-1) plane D with respect to the rake face Ra is 130-140 deg.. Further, reference numeral Re in the figure denotes a flank.
Patent JP-H06203072-A (JP)
Title: Data identification system using interdigital configuration table concept
Inventor: OTA HISASHI
IPC: G06F17/30
Filed: 1993-01-07
Abstract: PURPOSE:To provide a data identification system by using an interdigital configuration table concept which automatically identifies information representing the content of the same substance without using a table requiring manual generation and maintenance. CONSTITUTION:This system is provided with a first means 12 which generates the information 13, 14 with hierarchical structure representing the fact that the certain unit information of databases 10, 11 represent the content of a substance at which position on hierarchical structure by using the concept of an interdigital configuration table in which a target substance in the database represents the hierarchical structure, and a second means 15 which uses the information 13, 14 with hierarchical structure as a part of key information, and collates the information extracted from the data bases 10, 11, and generates the information at the highest hierarchy and hierarchical route information 16, 17 that belong to the highest hierarchy.
Patent JP-S5593707-A (JP)
Title: Band scrap conveyor
Inventor: NAGAI TAKEHIKO
IPC: B65G15/58
Filed: 1979-01-12
Abstract: PURPOSE: To convey magnetized band scrap smoothly without being broken, by setting magnets for adsorbing the scrap to a conveyor belt inclined in the direction of the scrap transfer.  
     CONSTITUTION: Magnetized band scrap 1 transferred on a rubber belt conveyor 11 is kept close to the rubber belt 9 by means of permanent magnets 10, the scrap frame being stretched due to the downward pitch of the belt conveyor 11. The conveyor speed is kept constant and equal to the maximum transfer speed of the scrap 1, so that the scrap 1 at a lower speed slips on the rubber belt 9 to produce sufficient tensile strength. Since the scrap 1 slips while keeping close contact with the rubber belt 9 by its frame, strong tensile strength never works locally on the scrap 1. This keeps the scrap 1 unbroken unitl is cut into pieces by cutters 14. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5386525-A (JP)
Title: Signal converting circuit
Inventor: MINEMURA KOUICHI
IPC: H04N9/85
Filed: 1977-01-10
Abstract: PURPOSE: To isolate the reproduction signal of the video reproducing equipment into the luminance signal and the chroma signal, and to obtain the chroma signal carrier fo rthe TV picture receiver to be compounded with the luminance signal and then to be received through an ordinary TV picture receiver. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58118753-A (JP)
Inventor: NAKAMATSU YOSHIROU
IPC: A61H7/00
Filed: 1982-01-09
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-H11198532-A (JP)
Title: Method for forming image and image recording medium
Inventor: HIDAKA SEIJI
IPC: B41M5/26
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To obtain a method for forming an image for incorporating a density gradation in the image having a binary image density, and an image recording medium having the density gradation formed by the method. SOLUTION: The method for forming an image comprises the steps of exposing an image forming material having at least one thermally active image forming layer on a first support, an image forming layer containing at least one porous or particulate image forming substance adjacent on the thermally active image forming layer and having at least one adhesive layer and a second support on these layers through the support, strengthening an adhesive strength between the thermally active image forming layer and the image forming layer of an exposed part, then releasing between the thermally active image forming layer and the image forming layer, separating it into a layer having a first region having an image forming substance and a second region having no image forming substance and an image material having the adhesive layer and the second support,  then laminating a protective layer on the image material, thereby incorporating a density gradation in a boundary between the first region and the second region.
Patent JP-H02181944-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: EGASHIRA TOSHIYUKI
IPC: H01L21/52
Filed: 1989-01-07
Abstract: PURPOSE:To obviate an adjustment operation of a position of a heating block and to finish the operation by a simple adjustment operation by an up-and-down motion on a rail by a method wherein the heating block is of a fixed type and an up-and-down motion mechanism is installed on the rail. CONSTITUTION:A heating block 3A is fixed to a definite position between rails 2A. The rails 2A and a frame retainer 4 are raised by using an up-and- down motion mechanism 5A; a lead frame 1 is conveyed in such a way that it does not come into contact with the frame retainer 4 and the heating block 3A. During this process, it is set that the frame retainer 4 is raised a little larger than the rails 2A by means of shapes of cams 5c and cams 5d. Then, when a point on the lead frame 1 is conveyed under the frame retainer 4, the rails 2A and the frame retainer 4 are lowered by using the up-and-down motion mechanism 5A and are fixed so as to be sandwiched between the lead frame 1 and the heating block 3A. A wire bonding operation, a die bonding operation and the like at the lead frame 1 are executed through a hole 4a in the frame retainer 4.
Patent JP-H05191430-A (JP)
Title: Cell phase detection circuit
Inventor: OUCHI KAZUHIDE
IPC: H04L1/00
Filed: 1992-01-08
Abstract: PURPOSE:To form the circuit with inexpensive components by devising the cell phase detection circuit such that CRC arithmetic operation is implemented in parallel processing for each block of one byte or the like so as to reduce the circuit scale thereby operating the speed low through the parallel processing. CONSTITUTION:Exclusive OR gates 131-133 execute exclusive OR between input cell data 17 and data 181-183 delayed by one clock at, D flip-flops 121-123 and passing through 8-bit parallel processing CRC arithmetic operation circuits 111-113. Furthermore, a D flip-flop 124 delays output data of the gate 133 by one clock and data 184 are obtained through a parallel processing CRC arithmetic operation circuit 114. Finally a prescribed generation polynomial arithmetic is applied to the entire input cells at an adder circuit 14 and a comparator circuit 15 compares an output 185 of the adder circuit and the inputted cell data 17.
Patent JP-H03208570-A (JP)
Title: Multiple function stapler device and frame and push edge for this device
Inventor: MIHASHI YOSHIO
IPC: B25C5/02
Filed: 1990-01-09
Abstract: PURPOSE:To use plural kinds of staples according to the use, by providing the storage of staples having the similar inclination to that of inclined set staple inside a frame and also providing the storage of a horizontal set staple at the lower part thereof. CONSTITUTION:In order to charge in inclined set staple 2 like a decoration staple to a frame 14, a needle pusher 26 is advanced by the contraction force of a tension spring 31 and becomes in a usable state, when a handle 13 is closed after charging the inclined set staple 2 to a needle rail body 20, because of the needle pusher 26 being retracted by the tension spring 31, when the handle 13 is subjected to a full admission. In the case of charging a standard staple, a horizontal set staple is charged forward the needle pusher by retracting the needle pusher of the magazine 17 inside, after the full admission of a base 1.