baber/WOPTO huggingface dataset:
Patent GB-846451-A (GB)
Title: Collapsible holder for mops
IPC: A47L13/253
Filed: 1959-01-08
Abstract: 846,451. Mops, holders for mops. CALLAWAY MILLS CO. Jan. 8, 1959 [Nov. 25, 1958], No. 738/59. Classes 19 and 61. The wire wings 12, 22 by which a mop cloth 6 is mounted at the bottom of a long handle 37 are normally locked together by the cranked portions 30, 31 of the arms 24, 27 of the U- shaped wing 22 being forced by springs 40, 41 beneath the upwardly cranked portions 19, 20 of arms 14, 16 of the rectangular wing 12, the wings 12, 22 being pivotally mounted on a transverse shaft 21 secured to the end of the handle 37. The ends 33, 35 of the arms of the U-shaped wing 22 are bent upwards to allow of gripping and application of inwardly directed pressure by the fingers of the user of the mop so that the portions 31 clear the arms 14. 16 of the wing 12 to allow the wings to swing towards one another and the mop cloth to slip off the supporting frame of the mop head. The handle socket is pivotally secured by a pin 39 at right angles to the axis of rotation of a clip 36 about the shaft 21.
Patent GB-1488582-A (GB)
Title: Phosphorylethanolamines
IPC: C07F9/09
Filed: 1975-01-08
Abstract: 1488582 Pharmaceutically active phosphate diesters DAINIPPON PHARMACEUTICAL CO Ltd 8 Jan 1975 [12 Jan 1974 5 Dec 1974] 796/75 Headings C2P and C2C Novel compounds of Formula I where R is octadeca-9,12-dienoyl, octadeca- 9,12,15-trienoyl, 4-(4<SP>1</SP>-chlorophenoxy)phenoxyacetyl or alpha-(4-(4<SP>1</SP>-chlorophenoxy)phenoxy) propionyl and m is 2 or 2 and their pharmaceutically acceptable acid addition salts may be obtained by splitting off the protecting groups from a compound of Formula V where one of Z 1  and Z 2  is H and the other is a protecting group or both Z 1  and Z 2  are protecting groups or Z 1  and Z 2  together are a protecting group and optionally converting the product to a salt. The compounds of Formula V may be obtained (a) by reacting a compound of Formula II with a compound of Formula III where X 1  is halogen and X 2  is halogen or OY, where Y is a protecting group, or X 1  is OH and X 2  is OH or OY and hydrolysing the resulting product when X 2  is halogen or splitting off the protecting group when X 2  is OY or (b) by reacting a compound of Formula II with a phosphorus oxyhalide to give a compound of formula R-NH(CH 2 ) m O-P(O)(Hal) 2 , reacting this product with a compound of formula and hydrolysing the product. The following intermediates are isolated in examples: (octadeca - 9,12 - dienoylamino)ethyl and propyl 2 - (N - phthalimido)ethyl phosphates; 2 - (octadeca - 9,12 - dienoylamino)ethyl - 2 - (N - 2,2,2- trichloroethoxycarbonylamino)ethyl phosphate; (octadeca - 9,12,15 - trienoylamino)ethyl and propyl 2 - (N - phthalimido)ethyl phosphates; 2 - (octadeca - 9,12 - dienoylamino)ethyl 2 - (N- phthalimido)ethyl benzyl phosphate; 2 - (octadeca - 9,12,15 - trienoylamino)ethyl 2 - (tritylamino)ethyl phosphate; (4 - (4<SP>1 </SP>- chlorophenoxy) phenoxyacetylamino)ethyl and propyl 2 - (N- phthalimido)ethyl phosphates; (alpha (4 - (4<SP>1</SP>- chlorophenoxy)phenoxy)propionylamino)ethyl and propyl 2 - (N - phthalimido)ethyl phosphates; and 2 - (4 - (4<SP>1 </SP>- chlorophenoxy)phenoxyacetylamino)ethyl dichlorophosphate. The compounds of Formula II may be prepared (a) when R is octa-deca-dienoyl or -trienoyl, by reacting an acid ROH or an alkyl ester thereof with a compound H 2 N(CH 2 ) m OH or (b) when R is a substituted phenoxy-acetyl or -propionyl, by reacting 4-(4<SP>1</SP>-chlorophenoxy) phenol with an ester Hal-A-COOW where A is methylene or ethylidene and W is alkyl and reacting the resulting ester with a compound H 2 N(CH 2 ) m OH. The compounds of Formula I may be used as the active ingredients in conventional pharmaceutical compositions.
Patent GB-729512-A (GB)
Title: Improvements in or relating to an electrical generating system
IPC: H02J7/22
Filed: 1953-01-12
Abstract: 729,512. Automatic voltage control systems; commutating poles. LEECE-NEVILLE CO. Jan. 12, 1953 [Feb. 1, 1952], No. 849/53. Classes 35 and 38 (4). In an automatic voltage control system for a variable speed D.C. generator having both shunt field and commutating pole windings and in which vibrating contact regulators control the output voltage and current, the commutating poles are provided with additional windings energized so as to increase their field as the speed of the generator rises. The generator 10 supplies a load through normal commutating pole windings 23, 24, the operating coil 41 of a current limiting regulator and a conventional cut-out 14. The shunt field winding 21, 22 is in series with resistors 40, 46 controlled by vibrating contact voltage and current regulators 12, 13. Each commutating pole, Fig. 2 (not shown) has an additional winding 25, 26, assisting the normal winding and connected across the resistor 40. As the generator speed rises, and consequently the voltage tends to rise, so the regulator 12 inserts resistor 40 into circuit for increasing periods, hence the excitation of winding 25, 26 increases to increase the commutating pole field. In modifications, Figs. 3 and 4 (not shown), the additional winding is in parallel or in series with 16 shunt field, and opposes the normal commutating pole winding. Hence as the speed rises, the shunt and additional fields are reduced and the effective commutating pole field is increased.
Patent GB-563023-A (GB)
Title: Improvements in or relating to the treatment of a gas or vapour with a liquid
IPC: B01D47/06
Filed: 1943-01-18
Abstract: 563,023. Treating gases with liquids. DU PONT DE NEMOURS & CO., E. I., and COOPER, C. M. Jan. 18, 1943, No. 877. [Class 55 (ii)] In the transfer of constituents between a vapour or gas and a liquid, especially when scrubbing gases with water, the gas passes through a freely falling stream of liquid that carries liquid-entrained gas into a pool from which the gas is separated, the depth of the pool being at least one-fourth the height of the liquid fall, the gas passing in counter-current to the liquid. The water falls through slotted members 2 in streams 3 into pools 4 taking entrained gas into the pools, a zig-zag course being given to the gas by obstructions 6. In Fig. 4, the falling streams 5 are provided by overflows from troughs 2, and the scrubbed gas rises to beneath hoods 8 which prevent it from mixing with the fresh unscrubbed gas about to be carried into the pools. The scrubbed gas, which is conducted by passages B to the next entrainment zone above, may be once again entrained in the next higher entrainment zone.
Patent GB-697150-A (GB)
Title: Introduction of a double bond in ketosteroids
IPC: C07J5/00
Filed: 1952-01-11
Abstract: A 4 : 5-double bond is introduced into 3-keto-4-bromosteroids by reacting a 3-keto-4-bromosteroid with semicarbazide and treating the resulting semicarbazone with benzaldehyde, a hydroxybenzaldehyde or a carboxybenzaldehyde to form the corresponding 3-keto-4-bromosteroid. In an example cortisone acetate is obtained from 4-bromo-4 : 5-dhydrocortisone acetate.
Patent GB-679385-A (GB)
Title: Improvements in and relating to manuometers and barometers
Inventor: MILLARD WILLIAM ANGUS
IPC: G01L27/00
Filed: 1950-01-13
Abstract: 679,385. Manometers; barometers. BRYANS AEROQUIPMENT, Ltd. Jan. 12, 1951 [Jan. 13, 1950], No. 923/50. Class 106 (ii). A device incorporated in or attachable to a mercury manometer enabling it to be converted into a barometer comprises a transparent extension 1 formed with a constricted passage 2 making a valve-seating for a plunger 8, the plunger being operated by a spindle 6 in threaded engagement with a cap 3 secured to the upper end of the extension 1, the extension being vented to atmosphere at 4. When the plunger 8 is separated from its seating the apparatus may be used as a manometer. To convert it to a barometer, excess pressure is applied to the cistern of the manometer to raise the mercury column high enough into the extension 1 to drown the valve, which is then closed; on release of the excess pressure in the cistern and reconnection of the latter to atmosphere the mercury below the valve descends, creating a vacuum below the valve, and the level of the mercury in the manometer tube may then indicate the barometric pressure. A mark 5 indicates a fixed level to which the mercury should always be adjusted before the valve is closed. The plunger 8 is rotatable relatively to the spindle 6. A filter for excluding dust may be placed below the passage 4 and above the line 5.
Patent GB-666943-A (GB)
Title: Improvements in wrenches
IPC: B25B13/14
Filed: 1950-01-13
Abstract: 666,943. Wrenches. GORDON, W. Jan. 13, 1950, No. 924/50. Class 61 (iii). In a wrench comprising a movable jaw provided with a socket member slidable on the toothed shank 1 of the fixed jaw 2 and adjustable thereon by a worm 5, the socket is wedge-shaped, fitting loosely on the shank and provided with an arched leaf spring 12 housed between the back of shank 1 and the rear of the socket member 6 for holding the worm in engagement with the teeth. One end 12a of the spring is fixed in a recess in the inner surface of the wedge-shaped socket, the other end 12b being slidable in a second recess therein. In operation tilting of the jaw tends to tighten the grip on the nut. Quick adjustment of the jaws is made by tilting the movable jaw in the opposite direction against the action of the spring.
Patent HK-34089-A (HK)
Title: System for use in processing a speech by the use of stenoggraphs
Inventor: TSUYAMA CHIZUKO
IPC: G10L15/00
Filed: 1989-04-20
Abstract: Speech is written, 12, as a sequence of stenographs which are read 13 in the form of first electric signals which are converted, 15, into second electric signals representative of the corresponding words. The second electric signals are successively displayed 32 and may be either copied on a sheet or printed on a recording sheet. <IMAGE>
Patent HK-45886-A (HK)
Title: Semiconductor device and fabrication method thereof
Inventor: USAMI TAMOTSU
IPC: H01L23/495
Filed: 1986-06-19
Abstract: A semiconductor device, in which, in order to prevent both a wiring layer (81) including a bonding pad (6, 80) of aluminum and a bonding wire (10) from corroding, the aluminium material has formed on its surface an aluminum oxide film (90, 12, 13). In the semiconductor device disclosed, a first aluminum oxide film (90, 91) is formed on the surface of an upper aluminum wiring (80, 81) underlying a final passivation film (27), and a second aluminum oxide film (12,13) is formed on both an exposed surface of a bonding pad (80) and the surface of a bonding wire (10). In order to ensure the high quality of the second aluminum oxide film (12, 13), the materials of the bonding pad and the bonding wire are made to have an identical ionization tendency, or all leads are short-circuited when the oxidization for the second oxide film is conducted. In order that electrical connection to the bonding pad may not be broken during the oxidization of the second oxide film, moreover, the bonding pad is made to have a stacked construction of two aluminum layers (6, 80). <IMAGE>
Patent HK-94387-A (HK)
Title: Novel anthistamines,process for their preparation and pharmaceutical compositions containing them
Inventor: VILLANI FRANK J
IPC: C07D333/80
Filed: 1987-12-10
Abstract: The invention concerns compounds of the general formulaThe compounds are antihistamines with little or no sedative effects.
Patent HU-T68410-A (HU)
Title: Process for preparing substituted 2hydroxy-3-mercapto-3-phenyl propanoic acid derivatives
Inventor: JARMAS ALVYDAS ALFONSAS
IPC: C07D285/02
Filed: 1991-07-31
Abstract: ediate compounds of formula (VI), wherein: R1 is (L)a-(CH2)b-(T)c-B; a is 0 or 1; b is 3 to 14; c is 0 or 1; L and T are independently sulfur, oxygen, CH=CH, C 3BOND C, or CH2; B is H, C1-4alkyl, ethynyl, trifluoromethyl, isopropenyl, furanyl, thienyl, cyclohexyl or phenyl unsubstituted or monosubstituted by Br, Cl, CF3, C1-4alkoxy, C1-4alkyl, methylthio or trifluoromethylthio; R2 and A are independently selected from H, CF3, C1-4alkyl, C1-4alkoxy, F, Cl, Br, I, OH, NO2 or NH2; or, when R1 and A are H, R2 is (L)a-(CH2)b-(T)c-B wherein a, b, c, L, T and B are as defined above; and M is H, Li, Na, K, NH4 or an organic ammonium cation, and their use in a process for preparing leukotriene antagonists.
Patent JP-H04279804-A (JP)
Title: Sensor for varying amount
Inventor: DEIITAA BUERUNAA
IPC: G01D5/165
Filed: 1991-01-07
Abstract: PURPOSE: To detect the position of the slider element of the intermediate tap of a potentiometer, independently of the contact resistance being a hindrance between the resistance path and the slider element of the potentiometer. CONSTITUTION: A supply voltage Uv is applied to the intermediate tap PM of a potentiometer P, and an additional circuit is fitted to the end terminals PE1, PE2 of the potentiometer P to detect the position of the intermediate tap PM by the evaluation of the electric values of the additional circuit and the potentiometer P.
Patent JP-S61243026-A (JP)
Inventor: KOPECEK JINDRICH
IPC: A61K47/48
Filed: 1986-01-04
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-H08186602-A (JP)
Title: Intra-network fault restoration detection notifying method in store and forward switching network
Inventor: ASAMURA MITSURU
IPC: H04L12/801
Filed: 1995-01-05
Abstract: PURPOSE: To reduce the processing load of an exchange detecting a fault and to securely detect fault restoration in a peripheral exchange by distributively notifying fault restoration detection between originating and receiving exchanges in the middle of communication. CONSTITUTION: When a response is ceased for prescribed time while the exchanges 20 and 23 sequentially transmit/receive packets, for example, it is judged that a fault occurs in either exchange including a repeater line. The exchange 20 transmits a restoration recognition notice to the exchange 23, and the exchange 23 to the exchange 20. The fault itself is restored by diagnosis and fault repair by the maintenance man of the exchange where the fault is detected while the restoration recognition notice is transmitted. The restoration recognition notices transmitted from the exchange 20 and the exchange 23 including the repeater line arrive the exchange 20 and the exchange 23 through the repeater line and a repeater exchange by such control.  When the respective exchanges 20 and 23 receive the restoration recognition notice from the opposite exchanges, they transmit the restoration response notice to the opposite exchanges and resume communication.
Patent JP-H10198865-A (JP)
Title: Stamp logo printer
Inventor: SHIMIZU AKIYA
IPC: G07G1/12
Filed: 1997-01-06
Abstract: PROBLEM TO BE SOLVED: To prevent a wasteful space form occurring in the front area of a receipt and also to widen a stamp logo printing area when a stamp logo is printed in a structure with a relatively short distance from a printing position to a cutting position. SOLUTION: When a stamp logo is longer than the distance L from the printing position of a head 22 to the cutting position of a cutter 23, a printer controller divides an image of the stamp logo into a 1st area A that is as long as the distance L and a 2nd area B, and controls the head 22 and the cutter 23 so that the area A of the image of the stamp logo may be printed on the current receipt before the preceding receipt is cut and that the area B of the image of the stamp logo may be printed on the current receipt after the preceding receipt is cut.
Patent JP-S61160083-A (JP)
Inventor: AMANO KEN
IPC: G21C9/02
Filed: 1985-01-07
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 JP-H07199376-A (JP)
Title: Color image forming method
Inventor: IGARASHI TAKASHI
IPC: B41J2/525
Filed: 1994-01-06
Abstract: PURPOSE:To provide a color image forming method by which color hard copy images of high image quality having excellent depictability from middle to low densities and compatibility of depictability of a face and skin with the depictability of the highlights of white dresses and shirts are obtainable. CONSTITUTION:This color image forming method comprises photographing a subject and obtaining the color hard copy images consisting of respectively at least one kind of yellow, magenta and cyan dyestuff images. The average gradation degree g1 of a subject luminance region from LE0+0.47 to LE0-0.09, the average gradation degree g2 of the subject luminance region from LE0+0.75 to LE0+0.38 and the average gradation degree of g3 of a density region from a green density of 0.20 to 0.30 are 0.85<=g1<=1.18, 0.70<=g2<=1.05 and 0.40<=g3 when the normal logarithmic value of the subject luminance corresponding to the green density of 0.94 of the hard copy images is defined as LE0 in a gradation reproduction curve expressed by the normal logarithmic value (logE) of the luminance E of the subject and the green density (D) of the hard copy images.
Patent JP-H07197763-A (JP)
Title: Control device for riser tube
Inventor: TANIGUCHI SHINICHI
IPC: E21B17/01
Filed: 1994-01-07
Abstract: PURPOSE:To efficiently control the position of a riser tube for the prevention thereof with an adjacent riser tube at the time of being paid out. CONSTITUTION:Ultrasonic waves emitted at constant intervals from ultrasonic probes 11A to 11C fitted to a riser tube guide device collide with a target (or adjacent riser tube) and are reflected therewith. Then, from pulses returned due to the reflection, a relative distance to the adjacent riser tube is read through a pulse receiver 12. The relative distance so obtained is taken into a distance signal processing device 13 in a control section 3 according to the preset sampling cycle. Thereafter, two factors of the relative distance and a speed obtained via the division of the deviation of the distance with a sampling time interval are inputted to a motor control device 2. This motor control device 2 calculates a thrust force F on the basis of the relative distance and the speed and, then, outputs the result of the calculation to a thruster 4 fitted to the lower end of the riser tube guide device. The position of the guide device is thereby corrected.
Patent JP-S59136388-A (JP)
Inventor: JIYON HENRII KORUTSU
IPC: C10G9/00
Filed: 1984-01-05
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-2000189995-A (JP)
Title: Method and device for removing nitrogen in waste water
Inventor: NISHII TAKANORI
IPC: C02F3/28
Filed: 1999-01-05
Abstract: PROBLEM TO BE SOLVED: To inexpensively and efficiently denitrificate by reducing the quantity of an organic hydrogen donor to be added and to provide a method and a device for removing nitrogen in waste water which is removed from an anaerobic digested gas by effectively utilizing hydrogen sulfide in the digested gas. SOLUTION: The method for removing nitrogen in the waste water is by biologically treating the waste water containing a nitrogen compound and allowing the treated waste water containing nitrogen oxide to contact with the digested gas generated by the anaerobic digestion of organic waste and the nitrogen removing device has a treating devices 1, 2 for biologically treating the waste water containing the nitrogen compound, an anaerobic digesting device 3 for anaerobically digesting the organic waste and a gas-liquid contact device 4, in which an activated sludge mixed liquid 13 containing oxide nitrogen from the biologically treating device is brought into contact with the digested gas 15 generated in the anaerobic digesting device and a flow passage for circulating the activated sludge mixed liquid 14 after the contact to the biologically treating device 1 is formed.
Patent JP-H02181196-A (JP)
Title: Electronic musical instrument
Inventor: KAWASHIMA SUSUMU
IPC: G10H1/38
Filed: 1989-01-04
Abstract: PURPOSE:To facilitate play and enable representation which is rich in expression by varying the numbers of parts of a chord which is sounded at the same time by sound generation level control input. CONSTITUTION:When a breath sensor 21 detects and sends breath strength to a microcomputer 24, a part quantity control means provided to a ROM 25 varies the number of chord constituting sounds (part numbers) which are generated at the same time according to an input for controlling the level of the breath strength. Namely, the number of parts is made larger than the control input is large or made small when the level control input is small. Consequently, the musical instrument performs control automatically so that when a sound is generated fortissimo, a thick sound in a wide range from low pitch to high pitch is generated and when a sound is generated pianissimo, a silent fine sound is generated with only a root or the root and a 3rd sound. Thus, play which is rich in expression is performed through easy operation.
Patent JP-S61161638-A (JP)
Title: Resistor for suppressing discharge of electron gun
Inventor: IIZUKA MITSUYOSHI
IPC: H01J29/48
Filed: 1985-01-09
Abstract: PURPOSE:To improve resistance to heat and resistance to dielectric strength by making the insulating layer of a carbon group ceramic resistor consist of a composite made of insulating inorganic material and clay. CONSTITUTION:An insulating layer 2 made of ceramic not containing carbon is formed on the surface of a ceramic resistor raw body 1 made of alumina, carbon, clay, etc. Then, a resistor is comprised by providing the cross-section on both ends and a part of the ends with an aluminum electrode 3 and pressing cup-type terminal metal fixtures 4 in this electrode. The resistibility of this resistor is determined depending on the leads of carbon that is a conductive material and the amount of carbon is set between 2-5wt%.
Patent JP-S59126787-A (JP)
Title: Production of one side electroplated steel plate
Inventor: SUZUKI NOBUKAZU
IPC: C25D5/02
Filed: 1983-01-07
Abstract: PURPOSE:To prevent acid burn of the non-plating surface of a steel plate and to obtain the one-side electroplated steel plate having an improved surface characteristic and appearance by subjecting the steel plate to one-side electroplating then subjecting the non-plating surface side to an electrolytic treatment by indirect conduction of electricity in an acid liquid having specified pH. CONSTITUTION:The surface to be plated of a steel plate is subjected to intended one-side electroplating. An electrolytic removing cell 1 is provided on the down stream side of this plating line, and the steel plate C is held between an anode 2 and a cathode 3 in such a way that a plating film 4 faces the anode 2 and the plating film 5 on the non-plating surface side faces the cathode 3. Sulfuric acid of <=0.8 pH or a liquid mixture composed of sulfuric acid and phosphoric acid is filled as an electrolytic removing liquid in the cell 1. When electricity is conducted in this state, the film 4 is electrified to - and the film 5 on the non-plating surface side to +, and the film 5 on the non-plating side which is made anode by indirect conduction of electricity is removed by a dissolution reaction. The surface characteristic of the non-plating surface is thus improved.
Patent MA-40168-A (MA)
Title: Insect repellent
Inventor: AANNIZ TARIK
IPC: A01N63/22
Filed: 2015-07-16
Abstract: The present invention is based on the finding that bacterial volatile organic compounds (vocs) of bacterial strains belonging to the bacillus genus have an insect repellent activity and can accordingly be used as insect repellents. In particular the vocs released by blends of such bacillus strains comprising at least one bacillus aerius strain, showed a repellent activity against insects like anopheles gambiae s. S. And aedes aegypti. It is accordingly an object of the present invention to provide the use of vocs of bacterial strains belonging to the bacillus genus as insect repellents. It further provides the use of bacterial strains belonging to the bacillus genus as insect repellents, in particular the use of bacillus aerius strains as insect repellents. It also provides the use of blends of bacterial strains belonging to the bacillus genus as insect repellents, in particular blends comprising at least one bacillus aerius strain. In a further embodiment, the present invention provides insect repellent compositions comprising blends of bacterial strains belonging to the bacillus genus, or of the vocs thereof.