baber/WOPTO huggingface dataset:
Patent GB-270225-A (GB)
Title: Improvements in internal combustion engines
IPC: F02B75/00
Filed: 1926-01-25
Abstract: 270,225. Shannon, D. M. Jan. 25, 1926. Channels in cylinders.-Axial passages f<8> are provided in the liners of a double-acting internalcombustion engine for the conveyance of lubricating oil to the cylinder base.
Patent GB-842788-A (GB)
Title: Improvements in or relating to apparatus for viewing photographic negatives
Inventor: BENTLEY LAWRENCE CRANMER
IPC: G03B27/52
Filed: 1958-03-27
Abstract: 842,788. Television. RANK CINTEL Ltd. March 25, 1959 [March 27, 1958], No. 9816/58. Class 40(3). Apparatus for viewing a photographic negative 11 comprises a cathode-ray tube 1 for scanning the negative with light rich in blue components, a photo-cell 13 exposed to light passing through the negative, means 15 for applying signals derived from the photo-cell to control the brightness of the spot in tube I, a viewing cathode-ray tube 17 which is scanned synchronously with tube 1 and produces a light rich in yellow components and means 16 for applying the signals from the photo-cell to control the brightness of the spot in tube 17, means 15 and 16 being arranged to permit variation of the relative characteristics of the signals applied to tubes 1 and 17. The signal applied to tube 1 is a gamma-correcting feed-back signal and means 15 comprises an amplifier having an adjustable non-linear characteristic and preferably also a restricted band-width so that the gamma correction is effective only in areas of large detail. The signal applied to tube 17 is arranged to produce a positive image and means 16 comprises an amplifier preferably having an adjustable non- linear characteristic and also including a topboost or crispening circuit to provide aperture correction. The use of blue light from tube 1 permits the use of a short after-glow screen and also takes advantage of the region of maximum efficiency for many photo-cathode materials. The light from the screen of tube 17 includes components to which the human eye is most sensitive. The screen may also be arranged with a long after-glow to reduce flicker. Specification 590, 278 is referred to.
Patent GB-847709-A (GB)
Title: Improvements in or relating to suction refuse collecting vehicles
IPC: E01H1/08
Filed: 1958-03-27
Abstract: 847,709. Pneumatic refuse collectors. JOHNSTON BROS. (ENGINEERING) Ltd., and PINER, D. March 25, 1959 [March 27, 1958], No. 9898/58. Class 107 In a refuse collecting vehicle in which a suction nozzle and associated exhauster. are mounted on the vehicle and deliver refuse into a collecting. chamber, the nozzle mounting allows resilient yielding of the nozzle on encountering an obstruction, adjustment of the nozzle for various road cambers, vertical lifting of the nozzle when not in use and transverse adjustment of the nozzle with respect to the vehicle. On the longitudinal chassis frame member 10 Fig. 1 of the vehicle is adjustably mounted a shaft 13 supporting the nozzle mounting, which includes four pairs of links 18, supporting a bracket 22 which can swing vertically about pivots 6 and 9 under the control of a hydraulic ram 31 attached to the vehicle chassis and horizontally against the action, of a spring (not shown) about pivots. 7 and 19. The nozzle assembly support pin 27 is pivoted at 25 to the bracket and. engages an arm 29, Figs. 4, and 5, on the nozzle assembly which comprises a nozzle supported on wheels 43, 50. The front and rear edges of the nozzle are provided with channels 52, 51 in which are attachably mounted resilient strips 53, 54.. The position of the front of the nozzle with respect to the ground can be adjusted by a screw 46. Two modifications of the nozzle, for leaf collection and for increasing the velocity of the air entering the nozzle are indicated in Figs. 6 and 7 (not shown).
Patent GB-853854-A (GB)
Title: Continuous casting apparatus and method
IPC: B22D11/041
Filed: 1957-05-09
Abstract: 853,854. Continuous - casting - machines. AMERICAN SMELTING & REFINING CO. May 9, 1957 [Aug. 27, 1956], No. 9925/59. Divided out of 853,853. Drawings to Specification. Class 83 (1). A continuous-casting-machine comprises a reciprocable-mould wherein opposed longitudinal profile areas in the mould-pocket converge toward the discharge end to provide tapers. The subject-matter of the Specification is identical with that of Specifications 853,853 and 853,855 which are referred to.
Patent GB-1427457-A (GB)
Title: Optical metronome
IPC: G09B15/02
Filed: 1974-03-05
Abstract: 1427457 Metronomes J M DES CASTILLO VON HAUCKE 5 March 1974 [6 Sept 1973] 9941/74 Heading G3T [Also in Division G5] In an optical metronome, a moving line 13 is optically projected on to a sheet of music 12 to indicate the proper tempo. As shown an opaque endless belt 15 is supported on rollers 16, 17 behind the sheet 12. Translucent lines 14 in the belt allow a single line of light to pass from a lamp 21 on to the sheet and to travel across it as the roller 17 is driven at a controllable constant speed. The device is fitted in a casing 10 with a channel 11 for the sheet 12.
Patent GB-110727-A (GB)
Title: Improvements in Chemical Cartridges for Fire Extinguishers.
Inventor: SOAR ARTHUR JOHN PERCIVAL
IPC: A62C13/00
Filed: 1917-07-10
Abstract: 110,727. Soar, A. J. P. July 10, 1917 Extincteurs.-A chemical cartridge for use in extincteurs comprises two concentrically arranged receptacles A, B, the inner receptacle B enclosing an hermetically sealed glass container C filled with acid and the outer one being filled with alkali. The outer receptacle is closed by a lead cup E, and a similar cup D may be provided for the inner container. The discharge of the cartridge is effected by an inwardly movable plunger, which perforates the caps E, D and then crushes the glass container C.
Patent HU-T42461-A (HU)
Title: Process for production of new derivatives of 1,2-benzotiasole-3-il and medical compositions containing thereof as active substance
Inventor: KENNIS LUDO E
IPC: A61K/
Filed: 1986-03-26
Abstract: Piperidine derivs. of formula (I) and their pharmaceutically acceptable acid addn. salts are new. R = H or 1-6C alkyl; R1 and R2 = H, halo, OH, 1-6C alkoxy or 1-6C alkyl; X = O or S; Alk = 1-4C alkanediyl; Q = a gp. of formula (a) or (b); Y1 and Y2 = O or S; R3 = H, halo, 1-6C alkyl, 1-6C alkoxy, CF3, NO2, CN, OH, 2-11C alkenoyloxy, NH2, mono- or di(1-6C alkyl)amino, 2-11C alkanoylamino, benzyloxy or azido; R4 = H or halo, R5 = H or 1-6C alkyl; Z = S, CH2 or C(R6) = C(R7); R6 and R7 = H or 1-6C alkyl; A = CH2CH2, CH2CH2CH2 or C(R8)=C(R9); R8 and R9 = H, halo, NH2 or 1-6C alkyl. More specifically, R = H; R1 = H or halo; R2 = H, halo, OH or 1-6C alkoxy; R3 = H, halo or Me; Y1 = O; Z-A = SCH2CH2, S(CH2)3; S-CR8=CR9, CH=CH-CR8=CR9 or (CH2)4; R8 and R9 = H or Me. 2 Cpds. (I) including 3-(2-(4-(6-fluoro -1,2-benzioxazol-3-yl)-1 piperidinyl)ethyl)-6,7,8,9 -tetrahydro-2-methyl-4H -pyrido(1,2-a) pyrimidin-4-one (Ia) are specifically claimed.
Patent HU-T61497-A (HU)
Title: Draw bench for cold or hot drawing extra-thin wires of controlled parameter
Inventor: A FELTALALOK NEVUEK NYILVANOSS
IPC: B21C1/12
Filed: 1991-05-02
Abstract: Equipment comprises, stepped rear drawing roll and stepped first drawing roll, each equipped with a stepper motor drive. - A guide unit with spool is also equipped with a stepper motor. The spool is connected to the stepper motor through an eddy-current clutch. The stepper motors are all electronically controlled by a computer. The lubricator unit is provided with a temp. sensor which controls the cooling unit (18) via the computer. The filament heating unit is also controlled by the computer in conjunction with the filament-drawing equipment starter.
Patent HU-T34560-A (HU)
Title: Greatly chargeable copper/copper-sulphate electrode
Inventor: SARKADI ZOLTAN
IPC: C23F13/02
Filed: 1983-05-20
Abstract: A high-load-capacity, long-life, Cu/CuSO4 electrode is used in automatic cathodic protection systems as a reference electrode, giving highly stable control signals with an accuracy of within +-5 mv. - The improvement comprises providing two sources for supplying the moisture requirements of the electrode, one of these being the hygroscopicity of the amorphous silica and the other the osmotic effect provided by the glycerine-semipermeable membrane-water system. - The stability of the potential is also assured by a double system, one element being the semipermeable membrane, serving as a barrier to ions diffusing from the soil into the electrode, and the other being a gypsum additive.
Patent HU-T48821-A (HU)
Title: Process for production of medical compositions
Inventor: CHO YOUNG W
IPC: A61K9/50
Filed: 1987-03-12
Abstract: A composition adapted to administer a pharmacologically effective amount of a pharmaceutical agent when ingested orally comprising (a) a pharmaceutical agent; (b) a lipid coating materials; and (c) an enteric coating materials and optionally comprising water soluble coating materials; emulsifying and solubilizing agents; binding agents; stabilizing and enzyme inhibiting agents surfactants and antimicrobial agents. The composition can also include a low density lipoprotein composition and lipolytic enzymes.
Patent HU-T34194-A (HU)
Title: Process for producing spiro/imidazolidin-indoline and -azaindoline/-trione derivatives
Inventor: HUTCHINSON
IPC: C07D487/10
Filed: 1984-05-24
Abstract: A series of novel spiro-oxindole imidazolidinedione derivatives have been prepared, including their pharmaceutically acceptable salts. These compounds are useful in therapy as aldose reductose inhibitors for the control of certain chronic diabetic complications. Preferred compounds include 6'-amino-spiro- [imidazolidine-4,3'-indoline] -2,2', 5-trione, 5'-chloro -7'-amino-spiro [imidazolidine-4,3'-indofine) -2,2', 5-trione, 1'- (3-pyridylmethyl) -5'-fluoro-spiro [imidazolidine-4,3'-indoline) -2,2',5-trione, 1'- (3-pyridylmethyl) -5',7'-dichloro-spiro- [imidazolidine-4,3'( indoline] -2,2',5-trione and spiro- [imidazolidine-4,3'- (6- azaindoline)1 -2,2',5-trione. Methods for preparing these compounds from known starting materials are provided.
Patent HU-T38354-A (HU)
Title: Process for producing cristalline sodium salt of d-6-brace alpha-/2-oxo-3-furfuriliden-amino-imidazolidin-1-yl/-carbonyl-amino/-thienyl-2-acetamido-brace closed-penicillanic acid and pharmaceutical compositions containing them
Inventor: KOENIG HANS-BODO
IPC: C07D409/14
Filed: 1985-08-23
Abstract: 1. Sodium salt of D-6-{alpha-[(2-oxo-3- furfurylideneamino-imidazolidin-1-yl)-carbonylamino]-2- thienylacetamido}-penicillanic acid of the formula (I)  see diagramm : EP0176716,P8,F2  in pure crystalline form, characterized by the following NMR signals : delta = 9.36 (1H), 9.23 (1H), 7.8 (2H), 7.5 (1H), 7.25 (1H), 7.05 (1H), 6.89 (1H), 6.62 (1H), 6.2 (1H), 5.74 (1H), 5.56 (1H), 4.35 (1H), 3.92 (4H), 1.6 (3H) and 1,5 ppm (3H) (in DMF-d7 ).
Patent HU-T45846-A (HU)
Title: Herbicides and plant growth regulators comprising 4-cyano /nitro/-5-oxy/thio/-pyrazole derivatives as active ingredient and process for producing 4-cyano/nitro/-5-oxy/thio/-pyrazole derivatives
Inventor: STETTER JOERG
IPC: C07D231/26
Filed: 1987-07-29
Abstract: Novel herbicidal and plant-growth regulating pyrazoles of the formula <IMAGE>   in which R1 represents hydrogen, alkyl or halogenoalkyl, R2 represents nitro or cyano, R3 represents optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkinyl, optionally substituted cycloalkyl, optionally substituted cycloalkylalkyl, optionally substituted aralkyl or optionally substituted aryl, Ar represents phenyl which is substituted twice or more, or optionally substituted pyridyl, and Y represents O, S, SO or SO2. Several intermediates therefor are also new.
Patent HU-T41620-A (HU)
Title: Method for producing animal fodder compositions containing vitamin u
Inventor: PRIBEK FERENC
IPC: A23K1/18
Filed: 1985-11-27
Abstract: Vitamin U (S-methylmethionine) coated with at least 10 wt.% of a long chain hydrocarbon or hydrocarbon deriv. is new. Feed compsns. comprising vitamin U, opt. coated as above, and usual feed components, are also claimed, for increasing fodder utilisation and wt. gain of meat-producing animals, for increasing feed utilisation and egg prodn. and improving egg quality in poultry, or for increasing fur C/fleece prodn. and improving fur/fleece quality in fur producing animals.
Patent ID-23976-A (ID)
Inventor: PERSSON MICHAEL
IPC: C08K3/10
Filed: 1998-06-08
Abstract: The present invention relates to polysilicate microgels, their preparation and use in paper making and water purification, the polysilicate microgels being obtainable by a process which comprises bringing into contact (i) particles of a salt AB with an aqueous silicate or polysilicate solution, (ii) an ion A with an ion B in the presence of an aqueous silicate or polysilicate solution, whereby the salt AB is precipitating in the aqueous phase, or (iii) an ion A with an ion B in the presence of an aqueous silicate or polysilicate solution, whereby the ions A and B represent ions of a precipitable salt AB having a pKS value of at least 4, measured at 20° C. in water. The invention further relates to aqueous silicate or polysilicate solutions, their preparation and use as precursors for polysilicate microgels. The aqueous silicate or polysilicate solutions contain an ion A which is calcium or magnesium, wherein the molar ratio of SiO2:A is less than 2000:1 and higher than 1:1, or an ion B which is carbonate, sulfate or phosphate, wherein the molar ratio of SiO2:B is less than 2000:1 and higher than 1:1.
Patent JP-S58119631-A (JP)
Title: Thin film generating device
Inventor: MIZUNO SUMIO
IPC: C23C16/44
Filed: 1982-01-08
Abstract: PURPOSE:To prevent adhesion of flakes to semiconductor wafers generating thin films by a method wherein a jig filled up with heat-resisting small pieces is provided inside of the tail tube part of a reaction tube to catch flakes when a back flow of exhaust gas is generated. CONSTITUTION:The jig 10 arranged inside of the tail tube part 9 of the reaction tube 1 is manufactured of a heat resisting material, and is consisting of a cylindrical and hollow material 11. The hollow body 11 has both edge walls 13 provided with holes 12 of the plural pieces, and the small pieces of the heat- resisting material, the short glass tubes 14 for example, are filled up in the inside. Reaction gas is exhausted from an outlet 3 through the jig 10 receiving nearly no resistance during the thin film generating process, while when a back flow is generated, even when gas itself returns to the inside of the reaction tube 1 through the jig 10, flakes are caught by the short glass tubes 14 in the jig 10, and invasion into the reaction region is not generated.
Patent JP-S61161961-A (JP)
Title: Control circuit of gate turn off thyristor
Inventor: OKA YUKIO
IPC: H02M1/06
Filed: 1985-01-08
Abstract: PURPOSE:To minimize the unbalance of an anode current at turning ON time by providing means for regulating the amplitude of a positive gate current at turning ON time. CONSTITUTION:GTO thyristors 4, 5 are connected in parallel to flow a current to a load. ON and OFF gate drive circuits 41, 51 and 45, 55 are connected with the thyristors 4, 5. The drive circuits 41, 51 have ON gate pulse generators 42, 52 and ON gate pulse amplifiers 43, 53 and current regulating means 44, 54, and the drive circuits 45, 55 have OFF gate pulse generators 46, 56, OFF gate pulse amplifiers 47, 57, which regulate the amplitude of positive gate current at turning ON time.
Patent JP-S61161111-A (JP)
Title: Discharge of settled sludge and its device
Inventor: IIJIMA YOSHINARI
IPC: B01D21/24
Filed: 1985-01-08
Abstract: PURPOSE:To perform easy and quick discharge of whole amt. of sludge of high concn. by discharging the sludge from the bottom of a flexible collecting and discharging bag fixed to the inside wall of a sludge collecting pit through a sludge discharging pipe, and causing contraction of the collecting and discharging bag simultaneously. CONSTITUTION:When sludge is accumulated almost fully in a collecting and discharging bag 10, the sludge is discharged through a sludge discharging pipe 12. Simultaneously, pressurized water above the head pressure is introduced into the rear side of the collecting and discharging bag 10 interposing a space 17 through an introducing pipe 18 of the pressurized water. The collecting and discharging bag 10 is successively squeezed from the top to the bottom by controlling the degree of operation of a valve 15, 19. When the collecting and discharging bag reaches to the limit of contraction, and the whole amt. of the sludge is discharged, a water discharge valve 20 is opened and the pressurized water in the space 17 is discharged.
Patent JP-H10207690-A (JP)
Title: Adder circuit and method therefor
Inventor: JOHN A BECK
IPC: G06F7/505
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of an adder circuit in a data processing system. SOLUTION: In this adder circuit 100, an adder 300 generates an encoded output to store power. Concretely the adder 300 supplies a 'B2' encoded output obtained by driving only one of two bits on a conductive line in a data processing system. Then a binary input is encoded by an encoder to generate plural bits. The plural bits are connected to form plural sum values. A part of plural sum values is selectively outputted in response to the logical values of a carry kill signal, a carry generation signal and a carry propagation signal.
Patent JP-H11192949-A (JP)
Title: Train number processing device
Inventor: MATSUDA TOSHINOBU
IPC: B61L27/00
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device and construct a network by collating results of a first processing means which processes inputted train number information by a train tracking program and tracks the train and a second processing means which processes using the same information and the same program similarly and outputting the tracking states, when they are coincided with each other. SOLUTION: A train number display driver 4 displays the train number on a train number display 6 provided in an operation display board 5. When the train number information is inputted via an input I/F3, it is stored in the memories of both tracking processing units CPU 2a, 2b, which parallel process it to track the position of a train related to the same inputted information using the utterly same train tracking program, to be processed respectively. The operation results of the CPU 2a, 2b are collated in the CPU 1, when the collation is coincided with each other, it is sent to the operation display board 5 via the train number display driver 4, and when it is not collated, causes are displayed on a failure display as abnormal processing. This constitution can miniaturize the whole constitution and construct a communication network by adding a communication control part.
Patent JP-H09187117-A (JP)
Title: Seedling transplanter
Inventor: KATO SATORU
IPC: A01C11/02
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To enable the replenishment of seedlings from one side of a driver's seat by an assistant to seedling stands which are placed behind the seat in a wide range. SOLUTION: This seedling transplanter is provided with a seedling transplanting apparatus 2 behind a mobile vehicle 1 having a step 16 for an assistant to ride aside a driver's seat 8. The seedling transplanting apparatus 2 is provided with plural seedling transplanting units 19 in a lateral row to enable multiple row planting. Seedling stands 28 each for a seedling transplanting unit 19 are arranged behind the seat 8 with a space between them and the front end of a seedling stand 28 is made laterally movable.
Patent JP-S57114803-A (JP)
Title: Roll rotation measuring device for rolling mill
Inventor: TAWARA YUUJI
IPC: B21B38/00
Filed: 1981-01-08
Abstract: PURPOSE:To obtain a roll rotation measuring device which is excellent in the response properties with high accuracy, by setting a displacement meter at a position close to a signal generating part provided at the edge of rolling mill and analyzing the frequency, etc. of the voltage signal. CONSTITUTION:A displacement meter is set at a position close to a rotary signal generator provided at the edge of the longer side of a rolling mill, and the frequency or the phase of the voltage signal produced from the signal generator is analyzed by an analyzer to perform the measurement of rotations of the roll. For instance,rotary signal generating members 3 and 4 are attached at the edge parts of a backup roll 1 and a work roll 2 respectively. In addition, detection edges 5a and 5b of the displacement meter are set close to the members 3 and 4. The signals of the edges 5a and 6a are fed to a signal analyzer via displacement gauge processing circuits 5b and 6b. Thus the number of rotations of each roll is measured, and the occurrence of a slip is detected. Then the results of these measurements are displayed, and an alarm device is actuated when necessary.
Patent JP-H11195348-A (JP)
Title: Push switch
Inventor: TERAO TAKANORI
IPC: H01H13/04
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items, miniaturize a casing and improve assembly of a push switch, wherein a fixed contact assembly is fixedly arranged inside the casing having an end wall, a contact holder movable in the axial direction of the casing while facing the fixed contact assembly is inserted into the casing, a movable contact in elastic contact with the fixed contact assembly is abutted against and supported on the contact holder and the contact holder is springily energized onto the side close to the end wall of the casing. SOLUTION: A protruded part 41 is provided on one side of a contact base 16 and a contact holder 14, and a hook 42 which can be engaged with the protrusion 41, but which releases engagement with the protrusion 41 when spring force of a return spring is applied on the contact holder 14 in a casing is provided on the other side of the contact base 16 and the contact holder 14.
Patent JP-H08189628-A (JP)
Title: Waste fluid sprayer for combustion furnace
Inventor: NAKASHIMOURA BUNICHI
IPC: F23G7/04
Filed: 1995-01-10
Abstract: PURPOSE: To prevent a waste fluid to be jetted into a combustion furnace from adhering to a wall surface of a mounting hole by taking in air for spraying at an intake port formed on the side of a base end part of the body of a sprayer to be released toward a gap between the body of the sprayer and the mounting hole from a releasing hole formed in the course of the body of the sprayer. CONSTITUTION: A waste liquid 2 is supplied to a spraying member 11 and when air 15 for spraying is supplied to an intake port 16, the air 15 for spraying entering the body 7 of a sprayer is taken into the spraying member 11 from an intake hole 18 of the spraying member 11 and the waste liquid 2 supplied into the spraying member 11 is turned to a mist to be jetted into a combustion furnace 1. The air 15 for spraying taken in from the intake port 16 is released to a gap 9 between the body 7 of the sprayer and a mounting hole 5 with the body inserted thereinto from a releasing port 22 formed in the course of the body 7 of the sprayer to be charged into a combustion furnace 1. This enables the preventing of the waste liquid 2 to be jetted into the combustion furnace 1 from adhering to a wall surface of the mounting hole 5.