baber/WOPTO huggingface dataset:
Patent GB-174063-A (GB)
Title: Improvements in and relating to electric starters for internal combustion engines
IPC: F02N15/06
Filed: 1922-01-06
Abstract: 174,063. Scintilla [Firm of]. Jan. 15, 1921, [Convention date]. Addition to 161,588. Turning-gear.-In an electric s t a r t e r in which the movement of motor-driven pinions d, d<1> about the armature shaft of the starting- motor a into engagement with an engine gear c is effected by a clutch member actuated by an electromagnet, as described in the parent Specification, the clutch member g and a main switch i for the starting-motor are combined in a single element and are actuated by a common electromagnet f. In the form shown, the pinions d, d<1> are carried by a rocking frame e and are driven by a pinion b on the armature shaft. When current is supplied to the electromagnet f, the disc g is attracted and bears by means of pins t against a disc u on the frame e, which is thus brought into contact with a member v on the armature shaft and is rocked into the driving position when the motor is switched on. The switch arm i on the disc g closes the circuit of the starting-motor through a contact 1 and a resistance w. The rocking of the frame e brings holes in the disc u into register with the pins t, so that the disc g can be moved further by the electromagnet, bringing the arm i on to the contact 2 and cutting out the resistance w. The pressure upon the member v meanwhile ceases, so that the frame e and the pinion d<1> can move away from the engine gear when the engine starts.
Patent GB-431554-A (GB)
Title: Improved individual filter for the spinning of artificial filaments, threads and thelike
IPC: B29C48/05
Filed: 1935-01-07
Abstract: <PICT:0431554/IV/1> <PICT:0431554/IV/2> A filtering terminal for use in the spinning of artificial filaments, threads and the like comprises a flat filtering surface horizontally disposed between a grooved base fixed to the spinning bench and a grooved cover, the grooves of the cover sloping upwardly towards a conduit which leads directly, also in an upward direction towards the bifurcated portion, directly supported by the cover, of the rotatable joint of the nozzle supporting tube. The base 1 or fixed to the bench 2, 3 by screws 4, and is made horizontal by a wedge 5.  It carries a tail-piece 6, to which is fixed the feed tube 7, and which is provided with an axial conduit 8 leading to an oblique conduit 9 terminating in a circular groove 10 on the upper face of base 1.  The base 1 carries an axial stud 11 which passes through the cover 12 and receives a nut 13 to secure the cover to the base.  The lower face of the cover 12 has three concentric grooves 14 disposed above the groove 10.  A disc of filtering fabric 17 fits between the base 1 and cover 12 and the filtering surface is limited by annular joints 15, 16 preferably of rubber which engage in pairs of corresponding concentric grooves in the base and the cover, one pair within the grooves 10, 14, and the other pair without them.  The uppermost points of grooves 14 are connected by a radial passage 18 leading to an outlet conduit 19 which opens laterally of a projection 20 on the cover 12, and forms with a corresponding projection 21 the bifurcated portion of the rotatable joint of the nozzle supporting tube.  Projection 20 carries a bored tip 22 and projection 21 the pressing screw 23 between which the rotatable base 24 of the nozzle supporting tube 25 is clamped. The spinning solution is fed upwardly from tube 7 and since it flows upwardly all the way, air bubbles are easily dislodged from the apparatus.  The device may be of ebonite, hard rubber, artificial resin, or casein.  The cover 12 may be fixed by lateral screws or a swinging stirrup, and the base 1 may be secured to the spinning bench by a nut screwed on the tail 6.
Patent GB-510348-A (GB)
Title: Improvements in or relating to safety razors
IPC: B26B19/16
Filed: 1937-10-29
Abstract: 510,348. Poweroperated cutters. FAIREY, C. R. Oct. 29,1937, No. 621. [Class 131] In shavers of the kind having a power-driven rotary cutter with helical blades c, the gearwheel b driving the cutter meshes with teeth h disposed between the blades c. The cutter spindles are carried in spring-pressed plates k. A fixed blade e is provided, together with a guide plate g and a toothed guard plate f. The helical ribs c, Fig. 9, may be undercut to form cutting edges, and the parts e, f may be formed integral with the head d, a cutting. edge being formed at the roots of the gaps between the guard teeth.
Patent GB-564389-A (GB)
Title: An adjustable gap gauge used for inspecting various sizes and limits on machinery parts
IPC: G01B3/46
Filed: 1943-01-14
Abstract: 564,389. Linear - dimension gauges. HASTINGS, J. W. Jan. 14, 1943, No. 697. [Class 106 (ii)] Two pairs of strips 1 are mounted in slides in a, diamond-shaped base-plate 2 and each pair is separately adjustable to vary the size of the gauging gaps formed by the ends of the strips protruding beyond the base-plate. The adjustment is effected by cheese - headed screws 3 which engage cross-members 4 connected to the strips 1. When the gaps have been set, the strips 1 are locked by screws 6.
Patent GB-246818-A (GB)
Title: Duplex arrangement for telegraph cables
IPC: H04L5/14
Filed: 1926-01-09
Abstract: 246,818. Salinger, H. W. G. Jan. 31, 1925, [Convention date]. Void [Published under Sect. 91 of the Acts]. Duplex telegraphs.-In a duplex bridge system the known arrangement, Fig. 2, in which a network is provided between the transmitter S and the apex of the bridge for filtering out undesired frequencies, is replaced by arrangements such as those shown in Figs. 3 and 4 of filtering networks in the arms B<1>, B<2> of the bridge.
Patent GB-1472232-A (GB)
Title: Graft copolymer and process for preparation thereof
IPC: C08F257/00
Filed: 1975-01-08
Abstract: 1472232 Grafted hydrocarbon polymers MARUZEN OIL CO Ltd 8 Jan 1975 [11 Jan 1974 (2) 19 Oct 1974] 749/75 Heading C3G A graft polymer comprises a hydrocarbon polymer main chain and a side chain formed from monomers composed mainly of a styrene compound of Formula (I) wherein R is a hydrogen atom or an R<SP>1</SP>CO group, in which R<SP>1</SP> is a hydrocarbon group containing 1 to 20 carbon atoms and n is 1 or 2; and a compound containing at least two polymerizable double bonds grafted to the said main chain. Examples are given in which ionizing radiation is used in the production of graft polymers from a polymer selected from polyethylene, polypropylene or polystyrene in film form, and powdered polypropylene and graft monomers in which the styrene compound is at least one monomer selected from pacetoxystyrene, m- or p-hydroxystyrene, macetoxystyrene and 3,4-diacetoxystyrene, and the compound containing at least two double bonds is divinyl benzene or isoprene. The graft polymers produced are subjected to hydrolysis, chlorosulphonation, sulphonation, acetylation or treatment with dimethylamine and paraformaldehyde followed by methyl bromide.
Patent GB-127210-A (GB)
Title: Improvements in Friction Drilling Braces.
Inventor: SMITH HENRY CADMAN
IPC: B23B45/12
Filed: 1919-01-11
Abstract: 127,210. Smith, H. C. Jan. 11, 1919. Ratchet braces. -- A friction ratchet brace has the pawl b and wheel a formed with a number of V-grooves, of such shape that the projections on the one part do not reach the bottom of the grooves in the other part, and the pawl b is formed with a reduced rounded end b<1> to avoid pivotal friction.
Patent GB-1416003-A (GB)
Title: Device for ligting and transporting loads
IPC: B60P3/10
Filed: 1974-01-08
Abstract: 1416003 Lifting and transporting loads P CARN 8 Jan 1974 [8 Jan 1973] 00804/74 Heading B8B [Also in Division B7] A device, used in a method for lifting and transporting a load such as a boat 6, comprises a gantry 1 with ground feet 10 and a trolley, comprising a frame 5, adapted to be placed under the lifted boat 6, coupling means in the form of a pin (8), Fig. 3 (not shown), being provided for detachably securing the trolley frame 5 to the ground feet 10 of the gantry 1 so that the gantry 1 may be used to transport the boat 6. As shown a pulley block and tackle 3 is supported on the apex of the gantry 1 by a pin 2 and a transverse member 4 is provided as a handle.
Patent GB-800735-A (GB)
Title: New textile colouring process
Inventor: DAWSON TIMOTHY LESLIE
IPC: D06P1/52
Filed: 1956-01-11
Abstract: Improved colouations on cellulosic textile materials with basic dyes or dyes containing isothiouronium or quaternary ammonium salt groups are obtained by a pretreatment with a mixture of polyacrylic acid and an alkali metal or ammonium salt of polyacrylic acid.  In the case of dyes containing isothiouronium or quaternary ammonium salt groups a subsequent treatment with alkali is necessary.  Dyeing may be effected by the bath, pad-dry or pad-steam techniques.  Numerous examples are given. Specification 587,636, [Group IV], is referred to.
Patent HK-56191-A (HK)
Title: Controlled release combination of carbidopa/levodopa
Inventor: DEMPSKI ROBERT E
IPC: A61K9/22
Filed: 1991-07-18
Abstract: A matrix or monolithic drug delivery system for the controlled release of carbidopa and levodopa consists of the two drugs uniformly dispersed in a polymer vehicle at a concentration that is greater than the solubility of either drug in the polymer. Treatment of parkinsonism with the controlled release formulation provides several advantages over treatment with the standard carbidopa/levodopa combinations presently employed.
Patent HU-T56551-A (HU)
Title: Process for producing cinnoline carboxamide derivatives and pharmaceutical compositions comprising such compounds
Inventor: DORIA GIANFEDERICO
IPC: C07D403/12
Filed: 1988-02-01
Abstract: The invention relates to compounds having the general formula (I)   <CHEM>  wherein  n is zero, 1 or 2;  each of R1 and R2 is independently:     a) hydrogen, halogen, trifluoromethyl or C1-C6 alkyl;   b) hydroxy, C1-C6 alkoxy or C3-C4 alkenyloxy;   c) nitro, amino, formylamino or C2-C8 alkanoylamino;  R3 represents hydrogen or C1-C8 alkyl;  R4 is:       a') C1-C20 alkyl, unsubstituted or substituted by <CHEM> wherein each of Ra and Rb is independently phenyl or C1-C6 alkyl, or Ra and Rb, taken together with the nitrogen atom to which they are linked, form a N-pyrrolidinyl, N-piperazinyl, hexahydroazepin-1-yl, thiomorpholino, morpholino or piperidino ring, wherein said heterocyclic rings may be unsubstituted or substituted by C1-C6 alkyl or phenyl;   b') C5-C10 cycloalkyl, unsubstituted or substituted by methyl; c') 2- or 3-pyrrolidinyl, piperidyl of 2-piperazinyl, wherein said heterocyclic rings may be unsubstituted or substituted by C1-C6 alkyl; d') isoxazolyl or thiazolyl, wherein said heterocyclic rings may be unsubstituted or substituted by C1-C6 alkyl; e') pyridyl, unsubstituted or substituted by one or two substituents chosen independently from halogen, C1-C6 alkyl and C1-C6 alkoxy; or f') phenyl, unsubstituted or substituted by one or two substituents chosen independently from halogen, CF3,C1-C6 alkyl, C1-C6 alkoxy, amino, nitro, formylamino and C2-C8 alkanoylamino, and the pharmaceutically acceptable salts thereof, which possess immunomodulating activity and are useful e.g. in the treatment of neoplastic diseases and acute and chronic infections of both bacterial and viral origin in mammals.
Patent HU-T37924-A (HU)
Title: Process for production of derivatives of n-byciclohepthil-byciclohepthenil-alkyl-imidazol and medical preparatives containing therof
Inventor: SIEGEL HERBERT
IPC: C07D233/60
Filed: 1985-03-15
Abstract: N-Bicycloheptyl- and N-bicycloheptenyl-imidazoles of the formula I <IMAGE>  I  in which A, B, R1, R2 and n have the indicated meanings, and their physiologically tolerated salts, a process for the preparation of these compounds, pharmaceutical products based on these compounds, and their use as medicaments, in particular for the treatment of disturbances of the serum lipoprotein spectrum, are the subject-matter of the invention.
Patent JP-S58122674-A (JP)
Inventor: ADORUFU RUUKASU FUITSUKU
IPC: G11B5/54
Filed: 1983-01-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59126732-A (JP)
Title: Method for refining boron alloy
Inventor: WATANABE KOUSUKE
IPC: C22B9/05
Filed: 1983-01-06
Abstract: PURPOSE:To obtain a B alloy having a very low Al content by directly blowing pure gaseous O2 into a molten B alloy while regulating the flow rate and time to oxidize and remove Al and C in the alloy. CONSTITUTION:Pure gaseous O2 is blowh into a molten B alloy such as molten ferroboron at 0.1-10l/mm..kg flow rate per unit weight of ferroboron for 3- 30min to carry out bubbling. The molten metal is effectively agitated while preventing violent scattering, and Al C in the ferroboron are oxidized and removed. Ferroboron contg. <=about 0.01%, typically <=about 0.007% Al can be industrially manufactured.
Patent JP-H06294165-A (JP)
Title: Insectproof heat insulating material
Inventor: NISHIMOTO KOICHI
IPC: E04B1/80
Filed: 1993-01-05
Abstract: PURPOSE:To prevent the corrosion of a heat insulating material of polyurethane foam from termites by mixing pyresteroid compound and toluene in the polyurethane foam. CONSTITUTION:For example, pyresteroid compound and toluene are mixed with system consisting of polyore component and isocyanate component in advance. If necessary, 3-iodo-2-propyl-butyl carbamide as an antiseptic/mildew proofing agent can be also added. At that time, as pyresteroid compound, permethrin or decamethrin, etc., are used. After that, such a mixture consisting of polyore component, etc., is foamed, and a heat insulating material of polyurethane foam is obtained. When the polyore component and isocyanate component are foamed, pyesteroid compound, etc., can be mixed with them. Accordingly, termites are exterminated by pyresteroid compound, and rate of insecticide can be promoted.
Patent JP-S5494001-A (JP)
Title: Car stereo
Inventor: AWANAKA YASUAKI
IPC: B60R11/02
Filed: 1978-01-06
Abstract: PURPOSE:To obtain the reverberation thereby to improve the attended feeling by mixing and delaying right and left signals so that they may be fed to a speaker other than right and left speakers. CONSTITUTION:The left and right signals at terminals 1 and 2 are fed through a pre-amplifier 3, a power amplifier 4 and cross-over net works 6 and 10 to left signal speakers 7 and 8 and left signal speakers 11 and 12. On the other hand, the output of the amplifier 3 is mixed and delayed at 13 so that it is fed through an amplifier 14 and a filter 16 to left and right mixed signal speakers 17 and 18. As a result, it is possible to hear in a car compartment the stereo-phonic signals which have their indirect sounds interpolated.
Patent JP-S5697873-A (JP)
Title: Sample changer
Inventor: IMAMAKI AKITAKA
IPC: G01N35/04
Filed: 1980-01-08
Abstract: PURPOSE: To prevent the damage of test tube, by sucking the sample in the test tube by moving and falling down the suction pipe with the test tube held stationary.  
     CONSTITUTION: The test tube 1 containing in the sample, is stood on the substrate 2 in a row and the nozzle 17 of suction pipe is set on the test tube carrying out the measurement at first. Next, the motor 21 is turned on by operating the control box 16 and the movable member 20 is dropped down and then, the nozzle 17 is inserted into the sample in the tube 1. At this time, the microswitch 30 is pushed and suction is carried out through the box 16 and the suction is automatically stopped after the lapse of a fixed time. Further, the motor 21 is automatically reversed at a point of stopped time of the suction. As a result, the member 20 is raised and stopped at a point of time of stopping the suction. At the same time, the motor 8 is turned on and the movable member 5 is moved to the direction of X axis and the nozzle 17 is stopped on the next test tube 1. This construction prevents the test tube from being pushed up and being damaged. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62159011-A (JP)
Title: Electromagnetic flowmeter
Inventor: TAKAHASHI TOSHIO
IPC: G01F1/58
Filed: 1986-01-08
Abstract: PURPOSE:To obtain the titled flowmeter which can execute a measurement with a high accuracy even against an irregular flow, by detecting an electromotive force which has been generated partially in a measuring fluid by plural pairs of electrodes, and deriving an average value of its values. CONSTITUTION:As for a measuring pipe 10 in which a measuring object flows, eight coils 12-26 are provided on the periphery, and four electrodes 28-34 which are insulated electrically from the measuring pipe 10, contact the measuring object and detect an electromotive force are attached. In this state, a converter 38 amplifies a detected electromotive force and converts it to a signal. Also, an operation of a changeover switch 40 for switching a current flowing to the coils 12-26 from an AC power source 42 is controlled by a controller 44. Subsequently, in accordance with a connection of the switch 40, a current flows to the coils 12-26 and a magnetic field is formed. In accordance with a direction of this magnetic field, an electromotive force is generated in the electrodes 28-34 and detected. This voltage is proportional to an average flow velocity of a part where the magnetic field exists, and inputted to the converter 38. The converter 38 outputs a voltage being proportional to a flow velocity of the periphery of the electrode, as an average value.
Patent JP-S5698079-A (JP)
Title: Laser television
Inventor: ISHIKAWA TOSHIO
IPC: H04N3/02
Filed: 1980-01-08
Abstract: PURPOSE:To obtain freely a projection picture screen and then realize the simultaneousness of TV and the force of movie for the picture, by forming the image of picture with one or plural number of laser tubes a horizontal scan mirror wheel group and a vertical scan group. CONSTITUTION:The laser tube light emission maintaining circuit 15 is provided to the laser tube 3 to secure a sufficient emission of light, and at the same time the lens system 12 is put in front of the tube 15 to press tight the laser beam. The combination scan of two mirror wheel groups. For the horizontal scan mirror wheel 5, 10 turns are given in a minute to the 9-face mirror wheel X15-face mirror wheel X14-face mirror wheel. In the vertical scan, 60 turns are given in a minute to the 60-face mirror wheel in the same way. Then the optical lens system is provided to project the scanned laser beam onto an optional screen. Finally the laser tube, the lenses and the mirror wheels are put into a dustless box for easier care.
Patent JP-H05182603-A (JP)
Title: Explosion-proof type cathode-ray tube
Inventor: OSUGI SHIGEO
IPC: H01J29/87
Filed: 1992-01-07
Abstract: PURPOSE:To eliminate spot-welding and a plate by hooking and fixing both hook-like ends of a shrink band. CONSTITUTION:Hook-like projections 9, 9 formed on both ends of a band 4 are hooked and fixed to constitute a shrink band 7. Thereby, the shrinkage force can be preserved at the hooking connection part. Same effect can be obtained by forming the hook-like projections in the up and down direction. Furthermore, an explosion-proof type cathode-ray tube can be maintained with the shrinkage force of the band 7 and a ring, by fixing face to face the L-shaped projection formed on both ends of the band 4 by the use of the ring.
Patent JP-H04329936-A (JP)
Title: Non-destructive light inspection method and system therefor
IPC: A61B8/00
Filed: 1991-01-08
Abstract: PURPOSE:To obtian information in vivo simply and in a short time by making a coherent probe light impinge into a testee in which a change in refractive index is caused by an acoustic distortion of an ultrasonic wave to detect a change in phase of the light transmitted through or reflected from the testee. CONSTITUTION:With the outputting of a laser light from an He-Ne laser 1, a probe light is impinged into a testee S and a pulse light outputted from Nd: YAG laser 2 is made to irradiate the surface of the testee S to generate an ultrasonic wave pulse. As the ultrasonic pulse travels through the testee S, substances in the testee S are distorted by the ultrasonic pulse to cause a change in refractive index by an photoelastic effect. The change in refractive index caused in the testee S serves as parameter indicating information of the inside of the testee. The probe light passing through the testee S receives a phase change according to the change in refractive index (DELTAn), and the phase change can be calculated as 2pi (DELTAn.pulse width/reference wavelength).
Patent JP-H06297555-A (JP)
Title: Method of manufacturing hollow molded article from thermoplastic synthetic resin
Inventor: HANSUUYOOZEFU SHIYUTERUTSUERU
IPC: B29C49/66
Filed: 1994-01-10
Abstract: PURPOSE: To mold an amorphous parison even in a polymer reduced in rigidity by a temp. rise to subject the same to stretch blow molding by weighing a liquid cooling medium in an amt. holding the temp. of the parison almost constant or raising the same slightly during stretch blow molding to supply the same into a mold. CONSTITUTION: An amorphous parison is molded from a thermoplastic synthetic resin by injection molding and heated to temp. higher than the glass transition point of this synthetic resin by about 20 - about 80 deg.C and the heated parison is taken out of a mold to be subjected to stretch blow molding to produce a hollow molding. At this time, a liquid cooling medium, especially, perfectly desalted sterilized water is weighed by an amt. capable of setting off heat discharged by crystallization by the evaporation of the liquid cooling medium during stretch blow molding to be supplied into a blow mold. By this constitution, the temp. of the parison is not almost raised at all during blow molding treatment. The liquid cooling medium can be introduced into the parison along with blow air.
Patent JP-S59126318-A (JP)
Title: Clock regenerating circuit
Inventor: FUKUI HIROKAZU
IPC: H03K5/08
Filed: 1983-01-08
Abstract: PURPOSE:To obtain a clock regenerating circuit which holds the duty ratio of the waveform of an output clock accurately at 50% and is integrated easily by an MOS circuit by providing negative feedback according to the integration value of the output clock. CONSTITUTION:An integration circuit consists of a switch circuit which is integrated by the MOS circuit, constant current sources, and a capacitor and the negative feedback is provided according to the integration value of an output clock pulse to hold the duty ratio of the output clock pulse at 50%; and switch circuits 3 and 3b are put in on-off operation alternately to generate a triangular waveform as shown by (c) by the integration circuit consisting of the constant current sources 4a and 4b and capacitor 5, and this is fed back negatively to the minus input terminal of a comparing circuit 1. If the clock decreases in pulse width owing to variation in power supply, temperature, etc., the on-time of the switch 3b becomes longer than the on-time of the switch 3a and the mean DC level of the terminal voltage of a capacitor (c) drops. This information is inputted to the comparator, so the output clock increases in pulse width. On the other hand, when the output clock increases in pulse width, the on-time of the switch 3a becomes longer than that of the switch 3b.