baber/WOPTO huggingface dataset:
Patent GB-291569-A (GB)
Title: Improvements in or relating to supporting means for telephonic sound reproducing devices
IPC: H04R7/12
Filed: 1927-04-08
Abstract: 291,569. Amplion, Ltd., G., and Camelinat, Z. E. April 8, 1927. Loud-speakers.-A large diaphragm loud - speaker has the diaphragm 6 and telephone receiver 3 mounted on one side of a piece of sheet material 1 which is provided on its other side with a hinged member or members 4 adapted either to act as a strut or struts to support the speaker on a, table &c. as shown in Fig. 3 or to be folded up against the sheet 1 so as to serve as means for suspending the device from a wall &c. as shown in Fig. 4. The member 4 may be dished or corrugated to stiffen it and have its opening movement limited by means of a stop 4c forming part of the hinge 4a. A snap fastening dervice 8 holds the disc 1 and member 4 together in the closed position. The disc is recessed at 1<a> to receive and form a seating for the peripheral edge of the diaphragm.
Patent GB-990392-A (GB)
Title: Improvements in or relating to pneumatic tyre casings
IPC: B60C9/28
Filed: 1962-03-14
Abstract: 990,392. Pneumatic tyres. PNEUMATIQUES CAOUTCHOUC MANUFACTURE ET PLASTIQUES KLEBER COLOMBES. March 14, 1962 [March 15, 1961], No. 9797/62. Heading B7C. A pneumatic tyre carcase is formed of one or more layers each of radial cords 7, 8, some of which are of textile material and some of which are of metal. The proportion of textile cords 8 to metal cords 7 is chosen to provide the strength desired and as shown, the two types 7, 8 may alternate with each other, Fig. 3, or groups of three textile cords 8 may be interspaced by single metal cords 7. If desired, the breaker structure of such a tyre may comprise two or more layers of the same " mixed " cord construction arranged in symmetrical cross-laid low cord angle disposition or in a triangulated arrangement.
Patent GB-1491973-A (GB)
Title: Manufacture of aliphatic isocyanates
IPC: C07C/
Filed: 1975-03-10
Abstract: 1491973 Aliphatic isocyanates BASF AG 10 March 1975 [11 March 1974] 9833/75 Heading C2C Aliphatic isocyanates are obtained by the thermal decomposition of aliphatic carbamic acid halides in the presence of inert organic solvents, wherein, in a first reaction stage, the aliphatic carbamic acid halide is decomposed at a temperature not less than 25‹ C. above its boiling point in the presence of a solvent which boils at or above this temperature, during which stage the hydrogen halide formed is removed, and then in a second stage, the isocyanate formed is isolated from the decomposition mixture.
Patent GB-214651-A (GB)
Title: Improvements in or relating to the elimination of parasitic disturbances in wireless receivers
IPC: H04B1/30
Filed: 1924-04-17
Abstract: 214,651. Soc. Franþaise Radio-Electrique. April 20, 1923, [Convention date]. Atmospherics, eliminating or limiting; thermionic value circuits.-Parasitic disturbances are weakened by modulatng or combining with the complex oscillation representing the resultant effect of the signal and parasite, a local oscillation having a selected and suitable phase-difference from the rectified signal current from which it is derived. The grid circuit of a valve 3 is fed direct from the rectified and heterodyned currents flowing in the circuit 1, whilst the plate of the same valve is fed with a complex wave derived from a shunt circuit comprising valves 2 and 4 and a resonator 7 having a high time-constant. The phase of the local oscillation relative to the incoming signal is adjusted at 5, 6. The recording galvanometer 8 registers the signal component at full strength, whilst the parasitic component is diminished by an amount depending upon the phase difference between the parasitic and locally applied currents.
Patent GB-1429561-A (GB)
Title: Method and apparatus for injection moulding of rubber
IPC: B29C43/00
Filed: 1973-03-01
Abstract: 1429561 Injection moulding machines E I DU PONT DE NEMOURS & CO 1 March 1973 [13 March 1972] 9949/73 Heading B5A Apparatus for injection moulding elastomeric material comprises an axially reciprocable screw 30 and means for rotating the screw at a first speed at the start of movement from a forward to a rearward position, means for providing a signal indivative of the position of the screw, and means dependent on the signal arranged to maintain during at least substantially the second half of the movement of the screw, the speed of rotation of the screw above the first speed whereby to maintain a substantially constant temperature of the material in the injection barrel. The speed of rotation may be gradually increased over the major part of the retraction of the screw. As shown, the screw 30 is driven by an hydraulic motor 74 whose speed is controlled by an assembly 80 (Fig. 4). This comprises an hydraulic pump 82 connected to the motor 74 through a valve 86 which controls the flow back to a reservoir 88 under the influence of a potentiometer 90. As this flow decreases so the speed of the motor 74 and screw 30 increases. In a modification (not shown) limit switches may be sequentially actuated by rearward movement of the screw to actuate valves to divert progressively less fluid back to the reservoir. The injection stroke of the screw is produced by means of cylinders 50, 52 fixedly connected by a yoke 54 to the rear end of the screw 30. The cylinders 50, 52 contain pistons 56 having pistonrods 58 fixed to a stationary frame 60. The injection cylinder 26 is surrounded by coils 38 each connected to a pump 42, cooler 44 and heater 46. Heated fluid is supplied to the coils 38 only during start-up or idle portions of the cycle. Figs. 3 shows means for controlling the supply of rubber strip 64 to the injection cylinder, and comprising idler rollers 66, 68 and a feed roller 70 driven by an hydraulic motor 71 at a rate at least as great as the maximum requirement of the screw. When the feed rate is too great the strip will loop upwardly out of contact with the driven roller 70.
Patent GB-343791-A (GB)
IPC: D01D7/02
Filed: 1930-03-28
Abstract: 343,791. Twisting artificial silk. ACETA GES., 9, Hauptstrasse, Lichtenberg, Berlin. March 28, 1930, No. 9984. Convention date, March 28, 1929. [Class 120 (ii).] To facilitate the starting operations in twisting artificial silk, for example, by means of box, ring and traveller, or flyer apparatus, the ends of a doubled auxiliary thread are attached to the twisting-device so that the ends are twisted and form a loop e, through which a loop f of the filament running from the spinning-device to the lap roller b is drawn. Upon release of the loops, the loop e closes upon the loop f and the filament extending to the lap roller is broken and normal twisting and winding proceeds.
Patent HK-115993-A (HK)
Title: A sealing and protective device for pipes
Inventor: NORDIN OLOF
IPC: B28B23/00
Filed: 1993-10-28
Abstract: A sealing and protective device for pipes adapted to be moulded into a substantially cylindrical surface portion of the pipe in the area of an end portion thereof in connection with the moulding of the pipe. The sealing and protective device comprises a radially projecting sealing portion (10) and a protective element (20) positioned axially inside the sealing portion in relation to the end surface of the pipe end portion. The sealing portion (10) is adapted to seal the pipe in relation to an end portion of another pipe concentrically positioned in relation to the end portion of the pipe. The protective element (20) is adapted to prevent access of dirt and water to the area axially inside the sealing portion during transportation and storage of the pipe and is adapted to be removed before the pipe is connected with an other pipe. The sealing portion (10) and the protective element (20) are connected with each other so as to provide a connected unit already before the sealing and protective device is moulded into the end portion of the pipe.
Patent HK-118295-A (HK)
Title: 1-oxa-2-oxo-3,8-diazaspiro[4,5]decane derivatives pharmaceutical compositions containing them and processes for preparing them
Inventor: TOTH EDIT
IPC: C07D211/22
Filed: 1995-07-20
Abstract: 4,4-disubstd piperidine derivs of formula (I) and their acid addn and quaternary ammonium salts are new. In (I) R1 = H or C0NHR; R = H, 1-12C alkyl, 3-6C cycloalkyl or a carboxyclic 6-10C aryl or carbocycline (6-10C aryl) 1-4C alkyl opt ring substd by one or more halo, 1-4C alkyl or 1-4C alkoxy; R2 = ethynyl or C0CH3; Ph1 and Ph2 = phenyl opt substd by one or more halo, 1-4C alkyl, 1-4C alkoxy, trihalo or 0H opt esterified by a 1-4C alkansic acid; n = 1-2. - 3 Cpds (I) ie 1-(3,3-bis(4-fluorophenyl)-2-propenyl)-4 ethynyl-4-hydroxypiperidine hydrochloride, (Ib) 1-(4,4-bis(4-fluorophenyl)-3- butenyl)-4-ethynyl-4-hydroxy piperidine hydrochloride (Ia) and 1-(4,4-bis(4-fluorophenyl)-3- butenyl)-4-benzylcarbamoyloxy-4 ethynylpiperidine are specifically claimed.
Patent HK-129795-A (HK)
Title: Panel interlocking means
Inventor: CHAUSSADAS JEAN
IPC: B65D71/00
Filed: 1995-08-17
Abstract: The securing arrangement includes a locking tab (14) and a locking slit (28) provided on adjacent edge edges (16,12a) of respective panels (10,12) to be joined. The locking slit porvides an abutment edge (38) which is engaged by a trailing edge (24) of the locking tab after insertion. The trailing edge is provided on an anchoring tab portion (20) of the locking tab. The panels are locked together either when the anchoring tab portion is folded or moves out of the folded, overlapping relationship with the locking tab.
Patent HU-T61202-A (HU)
Title: Process for producing pharmaceutical compositions neutralizing procoagulant activity caused by tumour cells
Inventor: REUTELINGSPERGER CHRISTIAAN
IPC: C07K14/745
Filed: 1990-11-08
Abstract: The object of the present invention is the use of an anticoagulant protein of the annexine family as an agent for preventing the metastasis of tumors.
Patent HU-T37575-A (HU)
Title: Process for preparing instant food powders in aerovibrofluidized layer
Inventor: DOERNYEI JOZSEF
IPC: B01J2/16
Filed: 1983-06-10
Abstract: During prepn. of instant food powders the relative humidity of air in the agglomeration space is measured. - By controlling the flow of re-wetting fluid, the humidity in the agglomeration space is controlled, as well as by the temperature, in the region of the break point of the absorption isothermal polymolecular and capillary condensation water absorption curve, typical of the material being agglomerated. - Vertical vibration is applied in the agglomeration space, while in the combined drying and cooling space following it, the vibration is in a direction forming an acute angle with the horizontal. The powder fraction recycled into the process is controlled depending on its water content, so that the water content of the material is independent of the variable water content of the powder fraction.
Patent HU-T41419-A (HU)
Title: Process for manufacturing renin inhibitors containing 6-amino-2,5-disubstituted-4-hydroxy-pentanic acid group
Inventor: BINDRA JASJIT S
IPC: C07K7/14
Filed: 1986-08-08
Abstract: Polypeptide derivatives containing 5-amino-2,5-disubstituted-4-hydroxypentanoic acid residues are of the formula:wherein, for example in a preferred embodiment R is t-butyloxycarbonyl, m and n are each 0 or 1, their sum being at least 1; R is cyclohexylmethyl; R<sup>2</sup> is 2-methylpropyl, 2-methyl-2--propenyl, benzyl, 4-chlorobenzyl, 3-chlorobenzyl, 4-methylbenzyl, 4-methoxybenzyl, 3,4-dichlorobenzyl, 2-chlorobenzyl or cyclohexylmethyl; R<sup>3</sup> is hydrogen; R<sup>4</sup> is hydrogen, methyl, 4-aminobutyl, 2-carboxyethyl, 3-(ethoxycarbonyl)propyl or 3-(benzyloxycarbonyl)propyl; W is phenylalanyl, W<sup>1</sup> is histidyl and W<sup>2</sup> is lysyl.These compounds are useful for inhibiting the angiotensinogen cleaving action of the enzyme renin having particular utility in the treatment of hypertension.
Patent HU-T54474-A (HU)
Title: Method for producing fatless or poor-in-fat foodstuffs
Inventor: PODOLSKI JOSEPH S
IPC: A23L9/20
Filed: 1989-06-02
Abstract: Substantially non-aggregated casein micelles are employed as a fat substitute in food products. The concentrated casein micelles can replace all or a portion of the fat or cream in food products such as frozen dairy desserts, icings, puddings, whipped toppings, fortified skim milk, dips, spreads and sauces.
Patent HU-T39487-A (HU)
Title: Prefabricated module members and the application of same in buildings
Inventor: DE SCHUTTER ANDRE
IPC: E04C2/06
Filed: 1985-11-01
Abstract: There is described a prefabricated module comprising a three-dimensional armature formed by welded wires, and flat elements from light and/or heat-insulating material, retained on either side of the armature to form at least one continuous panel. One and the same module may be used either for bearing structures extending vertically, or for bearing structures extending horizontally, and having retaining means for the armatures.
Patent HU-T55347-A (HU)
Title: New peptidase and isomerase inhibitors
Inventor: FLYNN GARY A
IPC: C07C279/18
Filed: 1990-09-10
Abstract: This invention relates to activated electrophilic ketone analogs of certain peptidase substrates which are useful in inhibiting serine-, carboxylic acid- and metallo- proteolytic senzymes, the inhibition of which will have useful physiological consequences in a variety of disease states.
Patent HU-T51878-A (HU)
Title: Method for gaining and processing the valuable matters of sand thorn
Inventor: MISZLAYNE DR SZILAGYI ZSUZSANN
IPC: A23L27/12
Filed: 1988-12-13
Abstract: Valuable constituents of hippophae rhamnoides are extracted by 1) fruits are pressed and to each l. of juice 1-4g of phosphoric acid and 2-10 mg. of butyl-hydroxy-toluene are added. - 2) residual marc is extracted by a cold aq. soln. contg. - 2-3% phosphoric acid and 25-30 % ethyl-alcohol. 3) juice of 1) and extract of 2) is combined and supernatant oil phase removed. The liq. is decanted and opt. - clarified or filtered. 4) opt. 1-3% propane-diol and 0.2-0.8% propolio extract is added and the prepn. is opt. - concentrated. 5) sugar fruit juice, fruit pulp, opt. - flavouring and/or other customary additives are added to the prepn. and the vitamin rich foodstuff is produced pref. as jellies, syrup or syrup concentrate.
Patent JP-S63169887-A (JP)
Title: Both-surface reproduction video disk player
Inventor: YAMADA AKIHIRO
IPC: G11B7/005
Filed: 1987-01-08
Abstract: PURPOSE:To continuously reproduce both sides A and B by providing 1st and 2nd optical heads on the surface and rear sides of a disk and starting reproduction of the side B as soon as the reproduction of the side A is through. CONSTITUTION:A side A of a both-surface record video disk 10 is first reproduced by a 1st optical head 11A. When the reproduction of the side A gets near the end, a 2nd optical head 1B is set under a stand-by state by a command given from a control part 22 and is ready to perform the still reproduction of a start frame B1 of a side B of the disk 10. Then a recording task is started for the start frame data B1 on the side B as soon as the final frame data An' on the side A is recorded. Then the data B1 is read out as soon as the reading action of the data An' is finished. The side B is reproduced while the head 1B is jumping by a step toward the outer circumference of the disk 10 in a period of a vertical synchronizing signal.
Patent JP-S58119482-A (JP)
Title: Laser welding method
Inventor: TANIGUCHI SHIGEKI
IPC: B23K26/21
Filed: 1982-01-08
Abstract: PURPOSE:To form a flat weld joint of sufficient strength almost free from reinforcement by inserting foil or a thin plate in butted part of a material to be welded and irradiating a laser beam on the butted part. CONSTITUTION:Foil or a thin plate 5 is supplied continuously between a preceding strip 7 and a succeeding strip 8 through a roll 9. A condenser 10 is attached to a torch 6. Preceding and succeeding strips 7, 8 are clamped with strip clamps 11, 12 and foil etc. 5 is inserted between them. Butt welding is performed by running the torch 6 along the weld zone. By this way, even steel plates can be welded easily.
Patent JP-S59126255-A (JP)
Title: Signal processing in autoradiograph
Inventor: KIMURA TSUTOMU
IPC: G21H5/02
Filed: 1983-01-08
Abstract: PURPOSE:To easily determine the base arrangement of a DNA specimen with high accuracy, by photoelectrically reading the autoradiography due to the photographic photosensitive material of the predetermined separated and developed lines of the DNA specimen while applying predetermined processing to the digital signal thereof. CONSTITUTION:Positional informations due to radioactive labels of specific split, decomposed and migrated lines 1)G+A+T+C, 2)G, 3)A, 4)7 and 5)C of a DNA specimen are transferred to a photographic photosensitive material 1. This photosensitive material 1 is mounted to a rotary drum 2 moving the axial direction thereof and the pervious light to laser beam 5 is detected through a mirror 3 by a photoelectric multiplier 7. The output thereof is processed with a signal processing circuit 10 through an amplifier 8 and an AD converter 9. By performing interpolation identification due to a curve fitting method to the arrangement constituted by holding the separated and developed lines 2), 3) and 4), 5) between reference lines 0), the base arrangement of the DNA specimen is easily determined with high accuracy.
Patent JP-H01179416-A (JP)
Title: Aluminum alloy wiring forming method
Inventor: AKIYAMA ZENICHI
IPC: H01L23/52
Filed: 1988-01-08
Abstract: PURPOSE:To form an aluminum alloy wiring having excellent electromigration characteristics by a method wherein an aluminum alloy thin film is formed on a substrate by conducting a CVD method using aluminum alkoxide and an alkoxide compound as raw gas. CONSTITUTION:The aluminum alloy wiring of a semiconductor device is formed on a semiconductor substrate or an insulative substrate. At that time, an aluminum alloy thin film is formed on the substrate by conducting a CVD method using the metal alkoxide compound M(OR)n containing an alloy element which will be alloyed with aluminum alkoxide Al(OR)n and aluminum. R indicates the alkyl radical such as CH3-, C2H5- and C3H7 and the like. M indicates the metal such as As, B, Be, Bi, Ce, Hf and the like. As a result, the aluminum alloy wiring having excellent electromigration characteristics can be formed.
Patent JP-H01178077-A (JP)
Title: Reader for information from railway rolling stock
Inventor: BADEIMU SERUGEEBICHI ZAITSUEFU
IPC: B61L25/02
Filed: 1988-01-08
Abstract: PURPOSE: To improve the circuit structure of a data pickup, to improve the reliability of a device and to simplify the structure by providing the data pickup having a transmitting element and a receiving element on a car side, and providing a radio wave transmitting means and a data signal receiving means on a track side. CONSTITUTION: An information reading device is provided with a data pickup 1 having a receiving element 2 and a transmitting element 3, and it is fitted to the lower face of a rolling stock 4. A radio wave transmitting means 5 is installed at the distance within about 20 (m) from a track, and it is provided with a sine wave oscillator 6 connected to a transmitting element 7 installed between the rails of the track. A data signal receiving means 8 is provided at an information reading point, and it is provided with a power amplifier 9 connected to a receiving element 10. The data pickup 1 is constituted of a clock pulse oscillator, a data signal forming storage unit, a carrier wave oscillator connected to the transmitting element 3 and a power unit.
Patent JP-S61161678-A (JP)
Inventor: MUTO MOTOMU
IPC: H01B7/00
Filed: 1985-01-10
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-H07205543-A (JP)
Title: Ink jet recording paper
Inventor: KAWASHIMA YOSHIHARU
IPC: B41M5/00
Filed: 1994-01-12
Abstract: PURPOSE:To provide high-grade ink jet recording paper imparting sharp printing, excellent in ink absorbability, improved in undulation after printing and keeping the function of high resolving power recording. CONSTITUTION:Ink jet recording paper composed of a sheet based on pulp is obtained by forming a pulp slurry containing pulp and foamable particles into raw paper by a papermaking process and foaming the obtained raw paper under heating and has sheet density of 0.1-0.6g/ cm<3>.
Patent JP-H04297862-A (JP)
Title: Nitrogen oxide sensor and usage thereof
Inventor: MORIYA KOJI
IPC: G01N27/416
Filed: 1991-01-10
Abstract: PURPOSE:To obtain a nitrogen oxide sensor which can be used even in an exhaust gas in which H2O and CO2 exist. CONSTITUTION:This nitrogen oxide sensor has one end of a glass tube 10 closed with a solid electrolyte piece 12 comprising a metal ion conductor and current collectors 20 and 22 are arranged on the surface facing outside the glass tube 10 of the solid electrolyte piece 12. The current collectors 20 and 22 are covered with metal nitrate covers 26 and 36 as melted matter of NaNO3 and Ba(NO3)2 while other current collectors 30 and 32 are arranged on the surface facing the inside of the glass tube 10 of the solid electrolyte piece 12.
Patent JP-H02181579-A (JP)
Title: Soft focus processor for video camera
Inventor: TAI KOJI
IPC: H04N5/225
Filed: 1989-01-06
Abstract: PURPOSE:To obtain a soft focused picture by controlling the frequency characteristic of a low-pass filter interposed on a transmission path for the output signal of an image pickup element by the output signal of a parabolic wave generating part. CONSTITUTION:A low-pass filter 7 is used as a filter. Further, when this low- pass filter 7 is serially interposed on the transmission path for the output signal of an image pickup element 2, the frequency characteristic of the low-pass filter 7 is controlled by the output signal of a parabolic wave generating part 8 so that a cut-off frequency in sections at both sides of the center part of a screen can be lower than that in a section at the center part of the screen in a horizontal scanning period in reading and scanning for the image pickup element 2. Further, in a vertical scanning period in the reading and scanning for the image pickup element 2, the cut-off frequency in the upper and lower sections of the center part of the screen is controlled so that the cut-off frequency can be lower than that in the section at the center part of the screen.
Patent JP-S60146280-A (JP)
Title: Cleaning device in image forming device
Inventor: OGATA YOSHIHIRO
IPC: G03G21/00
Filed: 1984-01-09
Abstract: PURPOSE:To raise a toner collecting efficiency by forming a magnetic brush and executing a cleaning. CONSTITUTION:A voltage whose polarity is opposite to a toner is applied to a conductive belt 8, and a toner removed by slide-rubbing and attraction from a toner image holding body 1 is carried together with a carrier. A residual toner is made to adhere to the belt 8 from a cleaning carrier 9 by a ground opposed electrode 10. A fixed magnet 11 transfers the carrier 9 and transfers easily the toner adhering to the carrier, onto the belt 8. A cover 12 surrounds a unit consisting of a magnetic brush forming magnet 3, the belt 8, etc., and the bottom part forms a circulating path of the carrier. A toner removing member 13 consists of an elastic rubber blade, etc., and scrapes down the toner adhering to the surface of the belt 8. The scraped toner is contained in a collecting vessel 14. The collected toner is carried to the collecting part by a carrying screw 15.