baber/WOPTO huggingface dataset:
Patent GB-761883-A (GB)
Title: Improved extensible pit props
IPC: E21D15/58
Filed: 1954-01-08
Abstract: 761,883. Pit props. BELLMANN, E. Jan. 8, 1954 [Jan. 15, 1953], No. 567/54. Class 20(2) The pressure for setting a pit prop against a mine roof also operates the friction prop lock. In Fig. 1 fluid pressure acts in the lower prop member 2 to raise the upper member 1 against the roof thus depressing a cap 7 which through a rod 6, cone 3, balls 5 and a conical bush 4 expands a vertically slit part of the member 1 against the interior of the member 2. The prop is released by a toggle 12 in the rod 6 separated by a fluid pressure piston 13 or mechanically or a wedge may be displaced from between the parts of the rod 6. The inner member may be expanded by a flexible bladder compressed by means of the rod 6. Further modifications have the movable cap mounted on the lower prop member and operating, by rods, contracting split cones adapted to grip the inner member. In Fig. 7 the invention is applied to a conventional pit prop by means of a turnbuckle 30 which operates a wedge 29 on an eccentric to cause a stirrup 32 to grip the prop member 31 which is then raised against the roof by the turnbuckle whereupon the turnbuckle forces down the prop lock friction wedge 28. A modification is shown operated by a fluid pressure cylinder in place of the turnbuckle. A device for increasing the force extending the prop comprises a piston 38, Fig. 1a, which is first forced by fluid pressure against the upper member 1 which is forced against the roof, the fluid pressure is then suddenly released and a spring 39 depresses the piston and on further sudden increase of pressure the piston 38 is forced suddenly upwards to strike the member 1.
Patent GB-467037-A (GB)
Title: An improved method of recovering sand from mixtures of sand and water
IPC: B03B5/60
Filed: 1936-01-08
Abstract: 467,037. Gravity-separation apparatus. HUTCHINSON, R. Jan. 8, 1936, No. 603. [Class 46] A tank 1 for separating sand or like particles from water is packed with vertical tubes 3, so that when the mixture is supplied through a central pipe 2 the water will overflow into a trough 4 and sand settle to the bottom. The degree of fineness of sand separated may be varied by blocking some of the tubes 3. As shown in Fig. 1, the separated sand passes through a short duct 13 into a casing 7 from which it is removed by perforated buckets 9 on an endless band 8. As shown in Fig. 3, the sand is discharged through a small opening 16 controlled by the lower end of a rod 14 to which a flat weight 15 is attached. When the rod is lifted the weight is supported on the surface of the collected sand.
Patent GB-523492-A (GB)
Title: Improvements in or relating to dry shaving machines
IPC: B26B19/42
Filed: 1939-01-07
Abstract: 523,492. Dry shavers. MARTIN, W. F., and MARTIN, C. S. Jan. 7, 1939, No. 610. [Class 131] A dry shaving machine, more especially of the kind having two sets of finecutting blades one of which sets is reciprocable relatively to the other as by an electric motor, is provided with one or more resilient or resiliently-mounted skin-tensioning devices adapted to make continuous contact with the skin in advance of the shaving head. The machine shown has such a device on each side of the shaving head 11, in the form of a rubber strip 13 set in a socket 14. In another form, the device is a pivoted roller which may be resiliently mounted. The device may be built into the machine, or be provided as an attachment for existing machines.
Patent GB-666409-A (GB)
Title: Improvements in electric generators
IPC: H02K21/14
Filed: 1949-01-10
Abstract: 666,409. Machines with permanent magnets. PRIMA INDUSTRIES, Ltd., and BLOOM, J. L. Nov. 3, 1949 [Jan. 10, 1949], No. 621/49. Class 35. A tyre driven dynamo for cycles has an annular imbricatal pole-type stationary armature within which a rotor is provided having interdigitated poles embracing a permanent magnet, a bearing being provided on each side of the rotor. Fig. 1 shows a two-part casing 12a, 12b within which an annular stator formed of metal pressings 23a, 23b is firmly held. An armature coil 24 is accommodated inside the stator. Fig. 4 shows a rotor in the assembled condition and which comprises interdigitated teeth 15c, 15d respectively integrally connected with discs 15a, 15b which embraces an annular permanent magnet 21. In a modification, the permanent magnet is a rectangular block and the rotor spindle instead of being a single rod is formed of two parts, one fixed to the upper rotor disc and the other to the lower rotor disc.
Patent GB-257158-A (GB)
Title: An improved tin opener
IPC: B67B7/46
Filed: 1926-04-22
Abstract: 257,158. Priestman, E. April 22, 1926. Opening by cutting.-A tin opener of the " radius bar " type has a pointed, double-edgei cutter blade 12, Fig. 1, 3, formed as an integral part of the blade carrier, which comprises parallel slotted portions 13, 14, adapted to be engaged with notches 15 formed on the " forward " edge of the lever 9. Both edges of the lever may be notched as shown in Fig. 4, so that the device can be used both left-and righthand, and the notches 15 may be separated by rounded portions as shown.
Patent GB-994486-A (GB)
Title: Improvements in or relating to lysergic acid amide derivatives
Inventor: HOFMANN ALBERT
Filed: 1962-01-09
Abstract: The invention comprises compounds of the general formula <FORM:0994486/C2/1> wherein R1 represents a C1- 4 alkyl radical, a C2- 4 alkenyl radical or a C7- 10 aralkyl radical, R2 represents a C3- 8 cycloalkyl radical or a C7- 10 aralkyl radical and R3 represents a hydrogen atom, a C1- 6 alkyl or hydroxyalkyl radical, a C3- 8 cycloalkyl radical or a C7- 10 aralkyl radical, but R2 and R3 do not both represent cycloalkyl or aralkyl radicals, or R2 and R3 together represent a C5 alkylene radical, and \sG represents <FORM:0994486/C2/2> and their acid addition salts, and the preparation of compounds of formula I (and their acid addition salts) wherein R2 may additionally represent a hydrogen atom (when R3 is other than hydrogen), a C1- 6 hydroxyalkyl radical (when R3 is other than hydroxyalkyl) or a C1- 6 alkyl radical and R2 and R3 together may additionally represent a C4 alkylene radical, by reacting an alkali metal salt of the corresponding carboxylic acid with sulphur trioxide and reacting the product with an amine R2NHR3, or by converting the hydrazide of such acid into the corresponding azide and reacting this with said amine, and in either case, if desired, converting the product into an addition salt with an inorganic or organic acid. 1 - R1 - Lysergic and - 9,10 - dihydrolysergic acids and their hydrazides are prepared by introducing the desired substituent R1 into the 1-position of an ergot alkaloid (especially one that is therapeutically useless) and subjecting the product (if necessary after hydrogenation in the 9,10-position) to heating with barium hydroxide in alcohol (followed by precipitation of barium ions with sulphuric acid) or to reaction with hydrazine (one or both of the reactants preferably being in the form of an acid addition salt in the case of the non-hydrogenated compounds). 1-Alkyl-D-lysergic acid is prepared by reacting D-lysergic acid with sodamide and allyl bromide. Pharmaceutical compositions, suitable for inhibiting the action of serotonin and for treating psychic illnesses, comprise compounds I (or salts) as first defined above, together with a physiologically acceptable carrier.
Patent GB-606223-A (GB)
Title: Improvements in or relating to carbon arc welding apparatus
IPC: B23K9/28
Filed: 1946-01-10
Abstract: 606,223. Arc-welding electrodes. MILLER, J. F., and ENFIELD, E. N. Jan. 10, 1946, No. 963. [Class 39(iii)] Manual arc-welding apparatus comprises the use, in electrode holders having a holder tube 10 and a screwed metal securing rod 12 to which an insulating handle 15 is fixed, of high-intensity positive carbon electrodes of 8 mm. diameter or more, which may be copper sheathed, whereby welding may be achieved with low voltage such as that of a car battery.
Patent HK-40794-A (HK)
Title: Timepiece
Inventor: IKEGAMI TOSHIMASA
IPC: G04B29/02
Filed: 1994-04-28
Abstract: A timepiece comprises a main plate (1) providing bearings for the gear wheels of a gear train between the main plate (1) and a gear train bridge (2). The timepiece has a dial face plate adjacent but spaced from the main plate, which is connected to a back casing by connectors (20). Tongue springs (2f) engage the back casing resiliently and hold the frame comprising the two plates and the components therebetween against the dial face plate. Other tongue springs (2c) hold an insulating plate (10) against two crystal unit terminals (13b) so that they bear against connecting leads on a substrate (11) pressed thereagainst by a tongue spring (1d) formed in the main plate. A tie bar (1j) positions the main plate (1) against the connector (20), whilst a bent portion of the main plate spaces the bridge (2) therefrom. A tongue spring (1e) presses an extension (10a) of the substrate (11) into electrical contact with the cathode of the battery (14). The anode cover of the battery is engaged by spring fingers (2d) on the bridge (2). <IMAGE>
Patent JP-S5385290-A (JP)
Title: Analog input circuit
Inventor: FUTAHASHI YOSHIYUKI
IPC: G01R17/12
Filed: 1977-01-05
Abstract: PURPOSE: To precisely detect only the resistance of a temperature measuring resistor which is fed with current from a non-stabilized rectified source, by dividing the voltage measured at the resistor by the rectified source voltage. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11248486-A (JP)
Title: Position of rotary shaft and speed pickup
Inventor: PEILLOUD FERNAND
IPC: G01D5/245
Filed: 1999-01-04
Abstract: PROBLEM TO BE SOLVED: To simplify the final assembling work and to reduce the manufacturing cost by constructing a pickup such that a sensing element indicates a same relative phase difference constantly in the field of a magnetic coder when the pickup moves along a line passing through the center of the element thereby eliminating adjustment of the assembling position. SOLUTION: The distance d between the centers of two magnetic sensing elements 51, 52 constituting a pickup 5 is fixed at a value selected depending on the mode thereof and the axis δc connecting the centers of the elements 51, 52 is kept at a position separated from a rotary shaft δR by a fixed distance RO selected at the time of design. A multipolar magnetic coder 4 fixed coaxially to the shaft δR is provided, between the N and S poles on the magnetized lace thereof, with 2m (m is the period of rotating magnetism) spiral magnetism, transfer parts 10. When the distance d between the elements 51, 52 is determined, a quadrature phase or a relative phase difference can be obtained regardless of movement of the pickup 5 so long as it faces the magnetized face of the coder 4.
Patent JP-H07196267-A (JP)
Title: Abnormality data accumulating device for elevator
Inventor: FUKAI HISATOKU
IPC: G06F17/40
Filed: 1994-01-06
Abstract: PURPOSE:To provide an abnormality data accumulating device for an elevator which can prevent the capacity of a memory section from loss resulting from data which occur artificially and have low importance. CONSTITUTION:An abnormality data accumulating device has a temporary memory section 83 to temporarily store data collected by a data collecting section 82; a data analysis section 84 to judge whether the data stored in the temporary memory section 83 occur artificially or not; and a data transmitting section 85 to transmit the data which are judged not to be artificial by the data analysis section 84 to a memory section 86. Thus the data occurring during normal movement can be surely stored.
Patent JP-H07216696-A (JP)
Title: Spacer fabric and method for preparing it and warp knitting machine for executing this method
Inventor: KURISUCHIYAN BUIRUKENSU
IPC: D04B23/08
Filed: 1995-01-06
Abstract: PURPOSE: To provide a spacer fabric equipped with pile on the surface, which can be manufactured by reducing a material and workload, a manufacturing method therefor and a manufacturing device therefor. CONSTITUTION: The spacer fabric 14 has pile yarn 11 knitted into one side texture 4 only and holding yarn 12 intersecting the above pile yarn 11 knitted into the other side texture 8 only. The pile yarn 11 is drawn out outward. Further, the method for manufacturing such a spacer fabric 14 and a two needle bed-warp knitting machine for executing this method are presented. By such a constitution, the spacer fabric 14 equipped with the pile 19 can be manufactured with lower material expenditure and lower working expenses than heretofore.
Patent JP-H03205292-A (JP)
Title: Device for illuminating companion way for passenger conveyor
Inventor: SAITO CHUICHI
IPC: B66B31/00
Filed: 1990-01-08
Abstract: PURPOSE:To improve safety by giving information on the generation and end of the step difference of a stepping stage by giving information on the existence of the curved passage of the stepping stage to passengers and by installing the curved-shaped lamps for illumination in the vicinity of the companion way in the upper and lower part horizontal passengers and a curved passage on the downside of the stepping stage, along the advance direction of the stepping stage. CONSTITUTION:Between a stepping stage 2 in a going passage and a stepping stage 2A in a returning passage, several pieces of curved-shaped lamps for companion way illuminating device 10 are arranged longitudinally in the width direction of a stepping stage 2, continuously from an inclined passage A to an upper part horizontal passage C. A dangerous boundary part is shown by the upward lighting of the light beam E from the gap between the stepping stage 2 and 2 in close to a comb plate 6, i.e., from the gap between the boundary part D of the stepping plate 2a. Further, when a passenger in the inclination part A views forward, the riser 2b on the rear surface of the stepping stage 2 transmits the reflection light such as the light beam F, and it is informed that the horizontal passage C, i.e., the comb plate 6 is near. The luminous phenomenon is same in case of the companion way in the lower part, and the position of feet and the existence of a curved passage and inclined passage are informed by the reflection light on the riser surface on the horizontal passage in the lower part.
Patent JP-S62159258-A (JP)
Title: Bus diagnosis system
Inventor: SAKAMAKI TSUTOMU
IPC: G06F11/22
Filed: 1986-01-08
Abstract: PURPOSE:To observe the state of a bus by providing a latch circuit on a signal line at the READ side of a bus control part, adding a specific address to the latch circuit and performing the latch writing and reading actions. CONSTITUTION:In a bus diagnosis mode are written to the specific address X of a data latch 221. Then data are delivered onto a bus through a transmission buffer 21 and also written to the latch 221. Then the contents of the latch 221 are read through a reception buffer 22 after the address X is read. Therefore the written data is different from the read data if a line is fixed to Vcc or GND on the data lines (BD0-BD7) on the bus. Thus a defective area can be decided.
Patent JP-S5698494-A (JP)
Title: Surface treatment of aluminum or aluminum alloy
Inventor: FUKUTOMI HAJIME
IPC: C25D11/22
Filed: 1980-01-08
Abstract: PURPOSE: To provide Al surface with colored layer having a unique color variations by applying two types of coloring treatment on anodized Al surface under a specific condition.  
     CONSTITUTION: Anodized Al or Al alloy is used as object M to be treated. The effective surfaces F, F of objects M, M are faced each other with a very narrow space D therebetween, in an electrolytic coloring bath or in a pigment-containing electrodeposition paint. When current is passed across the two surfaces F, F, metal or resin precipitates on the area from the edge E to the center C of the effective surface F, producing colored and colorless portions. At the time, edge E alone is colored, the objects M, M are transferred to another coloring bath, where the effective surfaces F, F, are completely separated and applied with proper coloring treatment such as electrolytic coloring or coloring bath. In this manner, the effective surfaces F of the object M can be colored in two, from the edge E to the center C, with gradually changing beautiful color tone. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62160999-A (JP)
Inventor: OKADA KENJI
IPC: B64G1/28
Filed: 1986-01-07
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 LT-97102-A (LT)
Title: Safety seal
Inventor: JELAVIC IVAN
IPC: E05B83/14
Filed: 1997-06-10
Abstract: The protection seal is lightweight and is easily used, andits production is cheap. Its application is practically unlimitedand it is used for protection against unauthorized usage ofdevices, storages or similar facilities. The seal consists of twomain parts: cap and body. Body (4) is inserted in hole (2) of cap(1). Cap (1) and body (4) are connected by means of a connectionrod (3) in such a way that they may not be either lost orseparated. Protection steel wire (6) is tightly connected to body(4). The facilities subject of sealing are engaged by wire (6)which is inserted in groove (7) of body (4) and is protectedagainst tearing off. After that body (4) is inserted in hole (2)of cap (1) by means of one or several pairs of teeth (5). Duringthis operation teeth (5) are first folded and after the completionof the operation are separated in this way forming a soundconnection which can be separated only by cutting the protectionsteel wire (6) or by mechanical breakage.
Patent MA-40627-A (MA)
Title: Stable formulations of lipids and liposomes
Inventor: ESPARZA BORQUEZ ISAAC HERNAN
IPC: A61K9/127
Filed: 2015-09-17
Abstract: The present invention relates to aqueous lipid and/or liposome formulations with an increased chemical stability, to methods of preparing such aqueous formulations as well as to kits comprising them. The present invention further relates to methods of pr
Patent OA-10635-A (OA)
Title: Adjustable stabilizer for directional drilling
Inventor: SCHUH FRANK J
IPC: E21B7/06
Filed: 1997-11-19
Abstract: A stabilizer body is rotatably carried by the stabilizer sub (3), wherein the stabilizer body remains substantially stationary relative to the borehole as the drillstring rotates. At least one stabilizer blade (11) is carried by the stabilizer body, the stabilizer blade being radially extendable from the stabilizer body and into engagement with the sidewall of the borehole. Each stabilizer blade is extendable and retractable from the stabilizer body independently of the others. Each of the blades is guided in slots (17) with inclined bottom (17A) and shifted along the bottom by an electrical motor (19). The motors are fed by batteries (25) which are charged by inductive coupling with charging coils (27) carried by stabiliser sub (3). The movement of the blades is controlled either via telemetry from the surface or by MWD system.
Patent PH-24150-A (PH)
Title: Orally active phosphonyl hydroxyacyl prolines
Inventor: KARANEWSKY DONALD STEVEN
IPC: C07F9/40
Filed: 1986-12-15
Abstract: Processes are disclosed for preparing phosphonyl hydroxyacyl prolines from a phosphonous acid or phosphonochloridate intermediate. The compounds prepared possess angiotension converting enzyme inhibition activity and are useful as antihypertensive agents. 
<??>This invention is also directed to orally active antihypertensive agents of the formula 
<CHEM>
 wherein R1 is certain alkyl or aralkyl groups.
Patent PH-26119-A (PH)
Title: Treatment of cognitive and behavioral disorders associated with aging and with dementia syndromes
Inventor: WULFERT ERNST
IPC: C07D251/18
Filed: 1989-08-09
Abstract: A method for the treatment of cognitive and behavioral disorders associated with aging and with dementia syndromes, for example senile dementia, Alzheimer's type, by administering a 2-amino-4-morpholino-6-propyl-1,3,5-triazine of the formula   <IMAGE> in which R1=hydrogen, alkyl, aralkyl or acetyl, R2=hydrogen, hydroxyl, alkyl, hydroxyalkyl, alkoxyalkyl, dialkylamino, aryl-hydroxyalkyl, (hydroxycycloalkyl)alkyl, alkanoyloxyalkyl, benzoyloxyalkyl, phenylacetyloxyalkyl, aminocarbonyloxyalkyl, COR3, where R3=alkyl, aryl, halogenoaryl, alkylaryl, alkoxyaryl, aralkyl or aryloxy, CONR4R5, where R4 and R5=hydrogen or alkyl, or R1 and R2 form an alkyleneimino substituted by hydroxyalkyl, and in addition when R1=acetyl, R2=acetoxyalkyl, or a salt thereof.
Patent TR-27082-A (TR)
IPC: A61K8/00
Filed: 1990-05-11
Abstract: Perfume particles comprise perfume dispersed within certain water-insoluble polymeric carrier materials and encapsulated in a protective shell by coating with a friable coating material. The coated particles allow for preservation and protection of perfumes which are susceptible to degradation or loss in storage and in harsh cleaning conditions. In use, the surface coating fractures and the underlying carrier/perfume particles efficiently deliver a large variety of perfume types to fabrics or other surfaces.
Patent UY-38261-A (UY)
Title: Agonistas del receptor de glp-1 y usos de los mismos
Inventor: FUTATSUGI KENTARO
IPC: C07D405/14
Filed: 2019-06-12
Abstract: Se proporcionan en la presente ácidos 6-carboxílicos de bencimidazoles y 4-aza , 5-aza y 7 aza bencimidazoles como agonistas de GLP-1R, procesos para elaborar tales compuestos y métodos que comprenden administrar tales compuestos a un mamífero en necesidad de los mismos.
Patent UY-39506-A (UY)
Title: Composiciones de fagos para pseudomonas que comprenden sistemas crispr-cas y métodos de uso de estas
Inventor: PAUL M GAROFOLO
IPC: C12N15/11
Filed: 2021-11-05
Abstract: En el presente documento se divulgan composiciones de fagos dirigidas a una especie de Pseudomonas que comprenden sistemas CRISPR-Cas y métodos de uso de estas.
Patent YU-27894-A (YU)
Title: Postupak za dobijanje farmaceutskog proizvoda u obliku masti za primenu u lečenju psorijaze koja zahvata veće površine kože
Inventor: MIODRAG MILOJEVIC
Filed: 1994-05-18
Abstract: Najpre se pristupi izradi bezvodne, perive masne podloge tako što se 12% cerae emulsificans, 28% paraffinum liquidum i 60% vaselinum album pomeša, otopi na 70В°C i otopljena mast meša do hlađenja. U ohlađenu mast se doda 0.5% 1.8 dioksiantranola sa, 2% salicilne kiseline, ili 1% 1.8 dioksiantranola sa 1.5% salicilne kiseline, odnosno 2% 1.8 dioksiantranola sa 0.5% salicilne kiseline i meša dok se ne dobije homogena disperzija. Gotov proizvod se pakuje u tube.
Patent YU-64796-A (YU)
Inventor: VLADETA ALIC
Filed: 1996-12-05
Abstract: Uredjaj za humanu restrikciju električne energije je pronalazak koji spada u oblast razvodjenja električne energije. Uredjaj se sastoji od šestopolnog kontaktora (2) sa dva radna kontakta (3) i (4), četiri mirna kontakta (5), (6), (7) i (8), namotaja za uključenje (9), limitatora (10) i zaštitne kutije (11) koja je plombirana, a smešten je na postojećoj ploči (17) za ugradnju postojećeg brojila (18) i topljivih osigurača (19), (20) i (21). Priključci dovoda na mirnim kontaktima (6), (7) i (8) povezani su sa postojećim osiguračima (19), (20) i (21), a odvodni priključci mirnih kontakata (6), (7) i (8) povezani za sabirnice dela postojeće table u stanu (33), koje u slučaju restrikcije ostaju bez napona. Odvodni priključak radnog kontakta (4) povezan je sa sabirnicama dela postojeće razvodne table u stanu (31), koje u slučaju restrikcije i dalje ostaju pod naponom. Odvodni priključak radnog kontakta (3) povezan je sa sijalicom (35) u delu table (34), koja signalizira početak i kraj restrikcije. Namotaj za uključenje (9) povezan je sa uredjajem daljinske mrežne tonfrekventne komande (27), preko koga se vrši uključenje kontaktora (2).
Patent YU-97280-A (YU)
Title: Process for the manufacture of 5'-deoxy-5-fluoridine
Inventor: D SOUSA R
IPC: C07H19/06
Filed: 1980-04-10
Abstract: A process for the manufacture of 5'-deoxy-5-fluorouridine which is a potent antitumor agent. The process comprises cleaving the acyl groups from a 1-(5-deoxy-2,3-di-O-acyl- beta -D-ribofuranosyl)-5-fluorouracil, a novel intermediate in the process.