baber/WOPTO huggingface dataset:
Patent GB-1414664-A (GB)
Title: Thermal switches for street lighting control
IPC: H01H37/14
Filed: 1972-03-03
Abstract: 1414664 Thermal switches FISHER KARPARK Ltd 28 Feb 1973 [3 March 1972] 9940/72 Heading H1N A thermal switch for street lighting comprises a photo-electric cell energizing a heater 5 mounted on a substrate 3 to actuate a bimetal strip 4 controlling contacts 7, and an auxiliary heater 8 mounted on substrate 3 to compensate for a time lag on the opening of the contacts 7 by reducing the movement of bimetal strip 4 to open contacts 7. As the light intensity drops, the resistance of the photo-electric cell 2, Fig. 1 (not shown), increases, the heat output of heater 5 drops and bimetal 4 bends downwards to close contacts 7. As the light intensity drops even further bimetal 4 bends even further, particularly if it is a cold night, so that when morning comes bimetal 4 would, in the absence of heater 8, have a long way to bend back upwards as the resistance of the cell 2 drops with increasing light intensity causing a higher heat output from heater 5 to open the contacts and switch off the street lights, thus necessitating a higher light intensity to open the contacts 7 than to close them and wasting power. Auxiliary heater 8 avoids this by keeping bimetal strip 4 heated during the night so that it is flared near to the point at which it opens contacts 7 so that it does not have so far to move to open contacts 7 thus necessitating less heat from heater 5, i.e. a lower light intensity than if heater 8 was not present.
Patent GB-1119305-A (GB)
Title: Method of preparing vermiculite pulp and paper prepared therefrom
IPC: C01B33/40
Filed: 1967-03-02
Abstract: Vermiculite is immersed in a solution of a Li salt to effect Li ion exchange, washed to remove excess Li, immersed in water to cause swelling, subjected to mechanical shearing to form a suspension, and flocculated to form a pulp. The Li salt may be LiCl, used in a concentration of 1 part per 1-10 parts of vermiculite.  The vermiculite may initially be immersed in a solution of an alkalene earth or other alkali metal salt, e.g. 0.25-3.0 N NaCl, to effect ion exchange, and washed.  Before shearing, the vermiculite may be classified and adjusted to a solids content of 1-10% by wt.  Shearing may be effected in a Waring blender or colloid mill.  Aqueous suspensions of bentonite, mica, asbestos, or cellulose fibres may be added to the suspension before flocculation, to give compositions containing 0.9-10% of the added material.  The flocculating agent may be HCl or KOH. The pulp may be formed into paper. The term vermiculate is defined, and includes hydrobiotites and chlorite-vermiculites.ALSO:Paper is prepared by adding an aqueous suspension of fibrous cellulose or asbestos to a suspension of lithium-exchanged verniculite, flocculating the suspension to form a pulp, vacuum-filtering the pulp, placing it between filter papers, smoothing with a roller, and air drying.  The verniculite may be treated first with a solution of an alkaline earth or alkali metal salt, e.g. NaCl, and then with a solution of a Li salt, e.g. Li Cl and is immersed in water to cause swelling.  It may then be adjusted to a solids content of 1-10% and subjected to mechanical shearing to form the suspension.  Flocculation may be effected with HCl or KOH. In Ex. 2, the paper contained 0.9%, 4.4% or 9.0% cellulose, and in Ex. 3, 0.9%, 4.8%, or 9.0% asbestos.
Patent GB-994153-A (GB)
Title: Tachographs
IPC: G01P1/12
Filed: 1962-03-15
Abstract: 994,153. Recording apparatus. FABRIQUES DES MONTRES ZENITH S.A. March 15, 1962 [Sept. 13, 1961], No. 9959/62. Heading G1J. In a tachograph with a stack of annular charts 11, each with a radial slot, arranged so that the edges of individual slots succeed one another helically, with a separating member for lifting a chart when recording thereon is finished and with a stop for arresting the raised chart, the charts are not connected to one another but each in turn has a projection 14 entrained in a corresponding groove 16 of a series spaced round a socket 15, continued movement of the socket tearing off the projection 14 of a chart after it has been arrested thus detaching it from the socket 15. The socket 15 fits over a sleeve 19 upstanding from a plate 20 driven by clockwork. A nut 22 screwed on the sleeve 19 clamps the stack 11, an adhesive annulus 18 and a metal ring 17 against pins 21 projecting from the plate 20. The projections 14 may be on the inner or outer peripheries of the annular charts and the grooves 16 consequently on the outer surface of the socket 15 (or of the sleeve 19, if the socket 15 is eliminated), or on the inner surface of a cylinder upstanding from the periphery of a plate 20 larger than the charts the pitch of their regular distribution being a multiple of half the angle separating two consecutive grooves. Specification 991,712 is referred to.
Patent GB-1232071-A (GB)
IPC: A61L15/16
Filed: 1968-02-29
Abstract: 1,232,071. Comminuting apparatus. KIMBERLY-CLARK CORP. 29 Feb., 1968 [6 March, 1967], No. 9959/68. Heading B2A. [Also in Divisions A5 and D1] Comminuting apparatus comprises a stator 52 and a rotor 51, the stator consisting of a plurality of triangularly shaped elements 64, the apexes of which extend towards the axis of the rotor, and the rotor consisting of a central shaft 62 with a plurality of triangularly shaped elements 63 fixed thereon, the apexes of which extend outwardly to the inwardly extending apexes of the stator, and pass in close proximity thereto as the rotor rotates. The plates 64 are mounted on rods 65 and spaced apart by spacer tubes 66.
Patent GB-141370-A (GB)
Title: Improvements relating to fuse-setters for anti-aircraft guns
IPC: F42C17/00
Filed: 1919-09-30
Abstract: 141,370. Morse, R. V. Sept. 13, 1917, [Convention date]. Fuse-setting devices combined with parts of guns. -Relates to apparatus for setting fuses of projectiles for use with antiaircraft guns, and consists in providing a setting transmitting-mechanism with means whereby the transmitted setting can be given a lead to allow for the time taken to load and fire the gun after the moment the fuse is set. As shown, the setting is derived from the shaft 7, for example from the apparatus described in Specification 133,308, and is transmitted by a sun-and.-planet gearing 9, 10, 13 to the adjusting spindle 12 of the fuse setter 73, 75. A fixed pointer 17 reading against a drum 16 indicates the time of flight at any instant. A gunner estimates the lead required to allow for the loading and firing interval, and sets a movable pointer 15 that much ahead of the pointer 17 by a handle 14 on the annular pinion 13 of the sun-and-planet gear, and the toothed gears 21, 23, 22. The lead is thereby imparted to the shaft 12. Observation of the discharge of the first few rounds enables the estimated lead to be corrected if necessary.
Patent HU-T55319-A (HU)
Title: Superconductor composition containing copper and oxigen and process for producing them
Inventor: GOPALAKRISHNAN JAGANNATHA
IPC: C04B35/45
Filed: 1989-02-03
Abstract: Compositions containing a phase having the formula LA2-xNaxCuOz wherein x is about 0.1 to about 0.3 and z is about 3.8 to about 4.2 are superconducting. Processes for manufacturing such compositions and for using them are disclosed.
Patent HU-T62448-A (HU)
Title: Hair restorers comprising alginite extract as active ingredient
Inventor: BALOGH GYULA
Filed: 1991-07-12
Abstract: Alginate is reacted with formic acid or another 4-5C aliphatic acid, e.g. salicylic acid and the extract is used in the usual way in the cosmetic industry.
Patent HU-T43817-A (HU)
Title: Process for producing hydroxy-alkoxy-4-phenyl-propyl-indol derivatives and pharmaceutical compositions containing them as active agents
Inventor: CLEMENCE FRANCOIS
IPC: C07D209/08
Filed: 1986-06-26
Abstract: A compound selected from the group consisting of hydroxyalkoxy-4-phenylpropyl-indoles of the formula    <IMAGE>  I wherein R and R1 are individually selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms, cycloalkyl of 3 to 7 carbon atoms, cycloalkylalkyl of 4 to 7 carbon atoms and aralkyl of 7 to 12 carbon atoms optionally substituted with 1 to 3 members of the group consisting of halogen, methyl, ethyl, methoxy, ethoxy, -CF3, -NO2, CH3S- and -NH2 or R1 and R together with the nitrogen atom to which they are attached form an optionally unsaturated heterocycle optionally containing -S-, -O- or   <IMAGE>  R' is selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms, phenyl, naphthyl and phenylalkyl of 7 to 12 carbon atoms, a and b form =O and c is hydrogen or a and c form a carbon-carbon bond and b is hydrogen, the dotted line is an optional double bond, A is   <IMAGE>   m is 1,2 or 3, R2 is selected from the group consisting of hydrogen and alkyl of 1 to 5 carbon atoms, x is selected from the group consisting of hydrogen and -OH and y is hydrogen or x together with y is =O and their non-toxic, pharmaceutically acceptable acid addition salts having antiarrhythmic activity and blocking of slow calcico-sodic canals and a process and novel intermediates for their preparation.
Patent HU-T34959-A (HU)
Title: Process for production of new amidine derivatives of 2-substituated-4-phenile imdadasoles
Inventor: BIETTI GIUSEPPE
IPC: C07D233/84
Filed: 1984-07-17
Abstract: Object of the present invention are new pharmacologically active amidine derivatives of 2-substituted 4-phenylimidazole of formula 
<CHEM>
 in which R representa a linear or branched alkyl group, a hydroxy group, a C1-3 alkoxy group, a mercapto group, C1-3 alkylthio group, a halogen atom, a C1-3 alkylsulfinyl or alkylsulfonyl group, a sulfamoyl group, an amino group which may be substituted by one or two alkyl groups having 1 to 3 carbon atoms, an acylamino group or a phenyl group; R1 and R2, which may be the same or different, represent a hydrogen atom or an alkyl group; R3 represents a linear or branched alkyl group containing optionally one heteroatom such as an oxygen, a sulphur or a nitrogen atom, an alkenyl group, an alkynyl group, a cyano group, an aryl or an aralkyl group optionally substituted, a cycloalkyl or cycloaliphatic alkyl group, a substituted or unsubstituted heterocyclilalkyl or heterocyclic group; R4 represents a hydrogen atom, a C1-3 alkyl or alkoxy group, a halogen atom, a cyano or carbamoyl group, tautomeric forms thereof and acid addition salts thereof. 
<??>Processes for the preparation of the compounds of formula (1) and their intermediates as well as the pharmaceutical compositions containing them are also object of this invention. 
<??>The new compounds are H2-receptor blocking agents which inhibit the gastric acid secretion and are useful antiulcer agents.
Patent HU-T55763-A (HU)
Title: Process for producing benzimidazolyl-carbamate derivatives
Inventor: SZASZ ANDRAS
IPC: C07D235/32
Filed: 1989-07-21
Abstract: Novel prepn. of anthelmintic methyl (5-propyl-sulphenyl-benz-imidazole-2-yl)-carbamate of general formula (I), by the amino-imino -methane-sulphonic acid redn. of cpd. of general formula (II) in the presence of alkali-metal-hydroxide to cpd. (III). The alkali salt of this mercaptan reacts with n-propyl-bromide. The reducing agent is prepd. from thiourea and hydrogen-peroxide in the presence of water during 25-360 mins. pref. 25-60 mins. so that the temp. of the agent should be 20-70 deg.C at completion. (-pp Dwg.No.0/0)
Patent HU-T56615-A (HU)
Title: Apparatus for injecting sludge into combustion space
Inventor: BARIA GUY
IPC: F23N5/24
Filed: 1990-09-20
Abstract: Device making it possible to carry out the injection of sludge, originating in particular from waste-water purification stations, into the combustion chamber of an incinerator, in particular a domestic-waste incinerator, characterised in that it comprises at least one injector (10) of small diameter which passes through the means for thermal protection of the combustion chamber and is fed, according to a constant flow rate for all the injectors, by means of a distribution chamber (12), each injector being constituted by a tube (18) which has a cylindrical shape and comprises an endpiece of conical shape (20), on the combustion chamber side, with the large angle situated on the side of the outlet of the sludge from the injector, and in that the thermal control of each injector is carried out so as to obtain a linear temperature gradient all along the injector, carrying out the formation in the injector, gradually during injection, of a calibrated roll of sludge comprising a surface crust in the zone close to the combustion chamber. <IMAGE>
Patent JP-H11198108-A (JP)
Title: Method for processing cork material, method for processing cork stopper, apparatus for processing cork product, cork product, and cork stopper
Inventor: ADACHI YOSHIHIKO
IPC: B65D39/04
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing cork materials which can easily and in a short time process cork products of required shapes, and an apparatus for processing cork products, and cork products. SOLUTION: An apparatus 2 for processing a cork stopper is provided with a work supporting part 4, a processing molding part 3 and a grindstone abrading part 5. A cork material 13 is provided in the work supporting part 4. A grindstone 7 is provided in a processing molding part 3. A grindstone regenerating member 15 is provided in the grindstone abrading part 5. The grindstone 7 and the cork material 13 are rotated by driving driving motors 8 and 10. In addition, by moving the cork material 13 in the grindstone 7 direction, the cork material 13 is abraded to obtain a cork stopper with a shape corresponding to the grindstone 7.
Patent JP-S5285056-A (JP)
Title: Removal of nitrogen oxides
Inventor: MATSUMOTO SHIYUNICHI
IPC: B01D53/56
Filed: 1976-01-08
Abstract: PURPOSE: To reduce a part or greater part of NOx (nitrogen oxide mixture) in a waste gas selectively to nitrogen gas, by a high temp. non-catalytic chemical reaction where the gas is mixed with urea, hydroxylamine, or the like and allowed to react at a temp. higher than 300°C. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09189962-A (JP)
Title: Projection type display device
Inventor: SATO KOZO
IPC: G03B21/00
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of the quality of a video caused by a heat radiation effect and the adhesion of dust by forming a hermetically sealed space on the light emitting side and/or the light incident side of a light valve by using a spacer and a transparent body. SOLUTION: After the light emitted from the light source 1 is transmitted through a filter 4, it is efficiently condensed on a liquid crystal panel 2 by a condenser lens 6, and is radiated. The emitted light from the panel 2 is image display light, which is enlarged and projected to a screen 5 by a projection lens 3. The transparent bodies 10 and 11 consisting of a glass plate or plastic plate are arranged before and behind the panel 2 at fixed intervals. The transparent bodies 10 and 11 and the panel 2 are sealed by the spacers 12 and 13 and adhesive at the respective peripheral parts. Namely, the light incident surface and the light emitting surface of the panel 2 are intercepted from outside air and hermetically sealed. A light emitting side polarizing plate 15 is stuck to the light emitting surface of the panel 2, and an incident side polarizing plate 14 is stuck on the surface of the lens 6 arranged at a fixed distance apart from the transparent body 11.
Patent JP-2000200454-A (JP)
Title: Disk drive assembly
Inventor: HAYAKAWA TATSURO
IPC: G11B17/028
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To obtain a disk drive assembly which is capable of centering an optical disk with high accuracy. SOLUTION: This disk drive assembly has a stator which rotatably holds a shaft, a turn table which is mounted at this shaft and is arranged rotatably with respect to this stator and a disk holding part which is disposed at this turn table and has a moving part for clamping the optical disk from the inner peripheral surface side of the through-hole of the disk in order to hold the optical disk. The disk drive assembly described above is used to rotationally drive the disk. The disk holding part consists of either one of a polyether imide resin or polyarylate resin.
Patent JP-S5699957-A (JP)
Title: Fluorescent lamp
Inventor: IMAMURA HIROSHI
IPC: H01J61/10
Filed: 1980-01-11
Abstract: PURPOSE:To improve the total luminescence efficiency of a lamp by newly arranging an inner bulb in the environment of one electrode inside the outer bulb of the lamp, thus increasing the lamp impedance and reducing the current of the lamp. CONSTITUTION:In the environment of a tungsten filament 5, a straight inner bulb 6 is arranged which is formed of the same material to the outer bulb 1 and of which one end is sealed with the top end of a glass stem 3 and the other end is opened. When discharge occurrs between the both electrodes, the phoshpor 2 on the inner bulb 6 and the outer bulb 1 in which the inner bulb 6 does not exist, emits light. As the sectional area of the bulb reduces in this case, at the part where the inner bulb 6 exists, when lighting-up is carried-out with a conventional stabilzer, the lamp impedance increases, and the current of the lamp veduces. Therefore, the loss power of the electrode and the loss power of the stabilzer reduce than that of the conventional lamp, and the total luminescence efficiency of the lamp can be improved.
Patent JP-H08189770-A (JP)
Title: Heating furnace for laminated metallic sheet material and heating method of the material using the furnace
Inventor: FUNAKI MICHIHIRO
IPC: F27B3/02
Filed: 1995-01-09
Abstract: PURPOSE: To provide a heating furnace and a heating method utilizing the same capable of heat-treating a laminated metallic sheet material at a substantially uniform temperature with only a small difference in temperature in a short period of time. CONSTITUTION: A heating furnace 1 for a laminated metallic sheet material, which is surrounded by a furnace wall, has burners 5 disposed in the heating furnace 1, a metal plate 6 for heating, which has lengths longer than those in the widthwise and longitudinal directions of a laminated metallic sheet material 7 and is disposed above the burners 5, and a heating chamber 11 for the laminated metallic sheet material 7, which is formed between the metal plate 6 for heating and a ceiling plate 10 of the heating furnace 1. After preheating the metal plate 6 for heating in the heating furnace 1 up to a level of a predetermined temperature, the laminated metallic sheet material 7 is placed on the metal plate 6 for heating, and, by this method, the laminated metallic sheet material 7 is heated.
Patent JP-S57117435-A (JP)
Title: Paper feeder
Inventor: OGINO TAMIO
IPC: B65H3/56
Filed: 1981-01-07
Abstract: PURPOSE: To prevent copy materials from bending and double-feeding in a paper feeder of a copier by disposing a projecting elastic member on the inside of each side plate of an accommodating receptacle for the copy materials in such a manner that both side end surfaces of the copy materials are obliquely pressed in contact downward.  
     CONSTITUTION: Four elastic members 2 comprising a phosphor bronze plate spring 21 are disposed two to every inside of each side plate of a paper feed cassette, a paper feed tray, a paper feed vessel or the like for accommodating copy materials P in such a manner as to be opposed to each other. The plate spring 21 is biased inwards as it goes up, and rectilineal in section. The contact pressur directing obliquely downward is applied to the upper end surface of the copy materials P by its elasticity. The direction of such contact pressure is set between 15° and 75°. The copy material is swollen at the central portion thereof, so that a space is formed between the uppermost sheet and the following sheet, whereby double-feeding can be prevented at time of transporting the copy material by a paper feed roller, and the position of the copy material can be controlled. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5593382-A (JP)
Title: Cable television broadcast unit
Inventor: OMOTE HACHIROU
IPC: H04N7/10
Filed: 1979-01-10
Abstract: PURPOSE: To enable to receive the broadcast by means of conventional television receiver without using special receivers for the character multiplex signal, in the cable television broadcast unit.  
     CONSTITUTION: The television signal received is distributed with the distributor 11, one is delivered to the cable from the output terminal 20 via the amplifier 17 and mixer 18. Another is fed to the unit(tuner)12, and when the unit 12 receives the character signal, it is informed to the automatic search unit 13 via the terminal 22. The unit 12 sequentially and automatically selects the station with the channel selection signal from the unit 13, the unit 13 fixes the channel with the reception of the said character signal to continue the reception of character multiplex broadcast. The character signal outputted from the unit 12 is sequentially recorded in the memory unit 14 and this is reproduced with it is a given amount of information, it is fed to the unit 15 to form the television video signal. This signal is remodulated into vacant channel at the television modulator 16, and is mixed with the broadcast waves retransmitted at the mixer and delivered to the cable. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11206032-A (JP)
Title: Hand-held charger
Inventor: MIYAZAKI JOICHI
IPC: A44C5/00
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To charge a hand-held device, such as external telephone set and watch or the like with a hand-held charger comprising a power generating mechanism, a power accumulating mechanism and external output terminals. SOLUTION: A hand-held charger is composed of a thermoelectric power generation unit 11 having an thermoelectric power generation element, a flexible band which electrically connects a plurality of power generation units and a storage battery 13 which is connected electrically with the band at its one end. A power output terminal is provided at one end of the storage battery 13. Moreover, at a part of the band, an electronic watch uses the storage battery 13 connected electrically as the power supply is connected.
Patent JP-S57113857-A (JP)
Title: Garbage treating machine
Inventor: MINEMATSU YOSHIHIKO
IPC: B02C18/00
Filed: 1981-01-08
Abstract: PURPOSE: To make garbage treatment hygienic and seal grabage surely into bags by discharging disintegrated and dehydrated garbage into a garbage bag, detecting the attainment of the garbage in the bag, at a prescribed amt., and performing the stopping of a motor and the sealing of the bag by switch operation.  
     CONSTITUTION: The garbage charged together with water through a feed port 11 into a shredder case 10 is disintegrated and is discharged into a screen 5, from which it is contained thruogh a discharge pipe 16 into a garbage bag 21. The dehydrated water is discharged through a discharge port 4. When the garbage in the bag 21 attains a prescribed amt., a limit switch 22 goes on to stop the motor 2 of a shredder 14. At the same time, a solenoid 28 is energized to rotate a guide 26, by which the bag 21 is sealed between a heater 29 and a pressing part 31. In this state, washing water is injected through the port 11 and is flowed through a discharge port 3 then through the guide 26 into a washing water discharge path 24, whereby the residual garbage in the entire area of the machine is removed. Thence, when the bag 21 is removed, the guide 26 resets to the home position and the machine is ready for the next garbage treatment. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5285432-A (JP)
Title: Write-in read-out-only semiconductor memory
Inventor: SUDOU TSUNETA
IPC: G11C17/08
Filed: 1976-01-08
Abstract: PURPOSE: To decrease temperature for writing amd, at the same time, to shorten continuous writing time by making a memory portion of a write-in, read-outonly semiconductor memory device as an amorphous semiconductor layer and by polycrystallizing the said layer by writing circuit. 
     COPYRIGHT: (C)1977,JPO&Japio