baber/WOPTO huggingface dataset:
Patent GB-1361368-A (GB)
Title: Pyrido 4,3-c pyridazine compounds
IPC: A61K31/50
Filed: 1973-01-03
Abstract: 1361368 1 -Carbamoyl pyrido[4,3-c]pyridazines YOSHITOMI PHARMACEUTICAL INDUSTRIES Ltd 3 Jan 1973 [18 Jan 1972] 455/73 Heading C2C Novel 1-carbamoyipyrido [4,3-c] pyridazines of Formula I wherein R<SP>1</SP> is H, C 1 -C 4  alkyl, C 2 -C 4  alkenyl, C 2 -C 4  alkynyl, aralkyl (optionally substituted by up to 3 groups selected from halogen, C 1 -C 4  alkyl, C 1 -C 4  alkoxy, OH, CF 3  and NO 2 ), arylalkenyl, aroylalkyl (optionally substituted by halogen) C 1 -C 4  alkanoyl, arylalkenyl carbonyl, aroyl (optionally substituted by up to three substituents selected from halogen, C 1 -C 4  alkyl, C 1 -C 4  alkoxy, OH, CF 3  and NO 2 ), C 1 -C 4  alkoxycarbonyl, benzyloxycarbonyl, pyridylalkyl, thienyl, aminoalkyl or 1,4-benzodioxan-2-yl-methyl; R<SP>2</SP> is C 1 -C 4  alkyl, aryl (optionally substituted by up to three substituents selected from halogen, C 1 -C 4  alkyl, C 1 -C 4  alkoxy, C 1 -C 4  alkylthio, OH, CN, NO 2 , CH 3 CO-, alkoxycarbonyl, alkylsulphonyl, amino, acetylamino, phenyl, alkanoyloxy, CF 3 , piperidino, morpholino or 4-methyl-1-piperazinyl), pyridyl or thienyl; and R<SP>3</SP> is H, C 1 -C 4  alkyl or aryl may be prepared by reacting a compound of Formula II wherein R<SP>1</SP> is as defined above and R<SP>4</SP> and R<SP>5</SP> are alkyl groups or together with the adjacent nitrogen form a heterocyclic group, with a compound of formula where R<SP>2</SP> and R<SP>3</SP> are as defined above and X is a halogen, a methylsulphonyloxy or p-toluensulphonyloxy group. 6 - Benzyl - 1 - carbamoyl - 8a - hydroxy - 3- phenyl - 1,4,4a,5,6,7,8,8a - octahydropyrido- [4,3-c]pyridazine is produced as a by-product in the reaction of 1-benzyl-4-oxopiperidine, pyrrolidine and phenacylbromide semicarbazone to produce 6 - benzyl - 1 - carbamoyl - 3 - phenyl- 1,4,5,6,7,8-hexahydropyrido[4,3-c]pyridazine. Pharmaceutical compositions having psychotropic activity for oral administration comprise a compound of Formula I, or pharmaceutically acceptable acid addition salt thereof, together with a pharmaceutically acceptable inert carrier.
Patent GB-1208042-A (GB)
Title: Improvements in or relating to sensitive switches
IPC: H01H13/28
Filed: 1968-01-03
Abstract: 1,208,042. Retractive switches. COMPAGNIE ELECTRO-MECANIQUE. 3 Jan., 1968 [6 Jan., 1967], No. 460/68. Heading H1N. An electric switch assembly capable of operating at a very high temperature and/or in an abnormal atmospheric environment comprises a metal casing 1, an internal lining 6, 7, 8, 9 to the casing 1 of insulating members which rest in one another without clearance and which interlock with one another while being able to follow a deformation of the metal casing, a fixed contact 20 of cylindrical form and a double moving contact formed by two members 18, 19 on a moving support 17, members 18, 19 being spherical in shape at least where they enegage the fixed contact 20, and current conductors 12, 21 connected to the contacts by high temperature brazing. The case 1 is of refractory steel, lining bars 6, 7, 8, 9 of pure sintered alumina and members 18, 19, 20 of platinum alloy. The casing is formed by a girdle 1 welded to two side closure plates. The casing is not hermetically sealed.
Patent GB-202054-A (GB)
Title: Improvements in presses for tennis rackets and the like
IPC: A63B60/44
Filed: 1922-11-03
Abstract: 202,054. Hancock, W. T. Y., and Hancock, S. W. Nov. 3, 1922. No Patent granted (Sealing fee not paid). Racket presses.-A press for tennis rackets and the like comprises a rigid member a, Fig. 1, having four extending arms of channelled section. Two cross members c, d, also of channelled section, are attached to the member a by pivoted studs b provided with clamping-nuts e. The arms m disposed near the handle end of the racket are each provided with two true faces j, and the other arms m<1> are each provided with one true face k. The cross members c, d are provided with faces corresponding to those on the arms m, m<1>. Recessed seatings o, Fig. 5, are provided in the cross-members to receive the nuts e, removal of which from the studs b is prevented by rings h. Specification 118,468 is referred to.
Patent GB-912796-A (GB)
Title: Production of 4,4-methenyl-bis-pyrazolones-(5)
Inventor: BAUMANN HANS
IPC: C09B23/04
Filed: 1961-01-05
Abstract: 4,41- Methenylbis-pyrazolones-5 are prepared by reacting 1 mol of a 5-pyrazolone with less than 1 mol of a dialkyl formamide, an alkyl-aryl-formamide or N-formyl-piperidine, and less than 1 mol of phosphorus oxychloride, thionyl chloride or phosgene.  The pyrazolone may have a 1-phenyl substituent which itself may be substituted with a methyl, methoxy, nitro, sulpho, sulphonamido or chloro group.  The 3-position of the pyrazolone may have a methyl, n-propyl, isopropyl. n-hexyl, dodecyl, heptadecyl, benzyl, phenyl, carbomethoxy or carbethoxy substituent.  U.S.A. Specification 2,840,443 is referred to.
Patent GB-100010-A (GB)
Title: Improvements in Steam Generators.
Inventor: ESPUJOLS ROBERT LUCIEN D
IPC: B60K3/00
Filed: 1915-01-30
Abstract: 100,010. Espujols, R. L. d' Jan. 30, 1914, [Convention date]. Instantaneous generators intended particularly for motor road vehicles. To facilitate the assembling and dismounting of the sinuous tube elements 12, they are connected to their header 7 by means of tapering sockets 10, Fig. 1, which pass through the header and are secured by nuts 11. The feedvalve 77, Fig. 4, the fuel valve 84, and the steam valve 83 are operated simultaneously by the driver's control lever. The generator is especially applicable to the motor-vehicles described in Specification 1548/15 and for use with the engine described in Specification 100,011, [Class 122 (iii), Steam-engines, Kinds &c.].
Patent GB-652030-A (GB)
Title: Improvements in and relating to the production of thermoplastic resins
IPC: C08G59/02
Filed: 1949-01-10
Abstract: Thermoplastic resins suitable for the production of threads are produced by heating substantially equimolecular proportions of epichlorhydrin and m- or p-hydroxy benzoic acid together with a quantity of 1 to 1.1 mols. caustic alkali per mol. of monohydroxy benzoic acid.  The three reactants may be heated under reflux in presence of a diluent, e.g. alcohol or aqueous alcohol, and if desired, heated after removal of diluent under reduced pressure and at higher temperature.  Or the acid and epichlorhydrin may be condensed together and the product reacted with the alkali.  The hydroxy acid may be mixed with up to 95 per cent of a diphenol as defined in Specification 652,024, all the materials being reacted together or the epichlorhydrin being first condensed with the acid or the diphenol and then with the other.  Or a bis-glycidyl aromatic ether may be formed and condensed in presence of the alkali with the hydroxy acid.  In place of epichlorhydrin a mixture of a - or b -glycerol dichlorhydrin with alkali may be used.  In the examples: (1) equimolecular proportions of p-hydroxy benzoic acid, epichlorhydrin and caustic soda were heated in aqueous alcohol, cooled, and the oily layer heated with boiling water to yield a solid mass; (2) the acid and epichlorhydrin are pre-condensed and then heated in aqueous alcohol with the alkali; (3) is similar to (1), the initial heating being followed by removal of the diluents and heating under reduced pressure; example (4) uses a mixture of hydroquinone with p-hydroxy benzoic acid; and example (5) a mixture of 4,41-dihydroxy diphenyl with p-hydroxybenzoic acid.  Specifications 518,057 and 579,698 also are referred to.
Patent GB-283888-A (GB)
Title: Improvements in or relating to grinding mills
IPC: B02C17/10
Filed: 1928-01-07
Abstract: 283,888. Rindskopf Sohne Glasfabriken in Kosten, Dux, & Tischau Akt.-Ges. Abteilung Teplitzer Chamottewarenfabrik. Jan. 19. 1927, [Convention date]. Void [Published under Sect. 91 of the Acts]. Ball and like mills.-The usual balls are replaced by hard porcelain or stone solid cylinders 1 or hollow cylinders 2 containing solid cylinders 3.
Patent GB-1405866-A (GB)
Title: Arrangement for assembly and use as part of a vehicle
IPC: B62D33/00
Filed: 1974-01-07
Abstract: 1405866 Load carrying vehicles SOC ANON DE VEHICULES INDUSTRIELS ET D'- EQUIPEMENT MECANIQUE SAVIEM 7 Jan 1974 [5 Jan 1973] 00705/74 Heading B7B The load carrying platforms 15 of a vehicle can be disposed at a high or low level depending on the interengagement of longitudinal beams 11, 11a with connecting brackets 8, 8a attached to longitudinals 7, 7a. Fig. 5 shows the interengagement for low level and Fig. 7 for high level. The interengaged members may be secured by bolting or welding.
Patent GB-686304-A (GB)
Title: Improvements in or relating to flying bodies
Inventor: REEVES LESLIE WOODHOUSE
IPC: B64D1/02
Filed: 1949-01-11
Abstract: 686,304. Mounting aircraft wings. FARREY AVIATION CO., Ltd. Jan. 9, 1950. [Jan. 11, 1949] No. 753/49. Class 4. [Also in Group XXI] An arrangement for attaching a pair of wings or vanes 10 to the fuselage 12 of an aircraft comprises a rod-like spar 24 secured at its outboard end to one wing root and passing through the fuselage 12, its opposite end being received in a socket 19 constituting the inboard end of a second spar secured to the other wing root, detachable anchoring means such as a nut and bolt 29 being passed through the socket 19 and a spigot 25 at the end of the spar 24. The wings or vanes may have positioning means such as dowels for engagement with complementary recesses in the surface of the fuselage 12.
Patent GB-102633-A (GB)
Title: Improvements in Grain Elevators and the like.
Inventor: MITCHELL ALFRED HILLYARD
IPC: B65G63/06
Filed: 1916-01-20
Abstract: 102,633. Mitchell, A. H. Jan. 20, 1916. Directing and adjustably supporting endless belt and chain conveyers and elevators; discharging-devices: pneumatic elevators.-In grain and like elevators of the kind described in Specification 3228/06, the grain &c. is discharged through a tube b which forms an integral part of the tilting post and is connected by a flexible tube or semi-rotary valve to the tubular support g on which the post is mounted. The tilting post comprises a tube b, braces k, side cheeks l carrying balance weights m, and a frame pivotally connected to the sleeve f which is rotatably mounted on the support q. If the connexions between the jib and the tilting post, and the post and the support are made air-tight, the construction may be applied to pneumatic elevators. The elevator may be mounted on a pontoon, attached to a travelling carriage, or used as a fixed elevator on a quay.
Patent GB-898323-A (GB)
Title: Improvements in or relating to bobbin winding apparatus
IPC: B65H65/00
Filed: 1961-01-09
Abstract: 898,323. Bobbin winding apparatus; attaching yarn to bobbins. FARBENFABRIKEN BAYER A.G. Jan. 9, 1961 [Jan. 7, 1960], No. 919/61. Class 120(2) A support 1 for a bobbin sleeve 5, Fig. 1, is rotatable about a shaft 2 that is hollow, the shaft 2 having a suction nozzle such that the end of a thread 6 can be sucked into the hollow shaft 2 to hold the thread end whilst the thread is delivered by hand to a thread guide 8, Fig. 2, of a traversing device 9, the thread being then carried along by entrainment means 4 to the bobbin sleeve 5.
Patent HK-62186-A (HK)
Title: Protective coating means for articless such as gold-plated jewelry and wristwatch components,and methods of forming such coating means
Inventor: HOFFMAN RICHARD ALLEN
IPC: A44C27/00
Filed: 1986-08-21
Abstract: The surface of a metal article which is exposed to the atmosphere and abrasion during normal use of the article is protected from scratches and/or corrosion during such use by a thin transparent abrasion-resistant film of an inert non-metallic material such as SiO2, SiC, Si3N4, TiO2, MgO, Al2O3, Ta2O5, Nb2O5, GeO2, spinel and selected colorless glass compositions. The protective film is preferably deposited by RF-sputtering techniques and undesirable coloration of the article by optical interference effects from incident light rays is avoided by properly correlating the film thickness with the refractive index of the particular material used to form the film. The invention permits the use of thinner gold plating on such items as articles of expensive jewelry and bracelets and cases for fine wristwatches without detracting from the quality, durability or appearance of the merchandise. Alternative embodiments in which several films of various selected non-metallic inert materials are combined to form composite protective coatings that provide additional cost and manufacturing advantages are also disclosed along with methods for sputter-depositing the protective films in the proper thicknesses to avoid optical discoloration effects, either on articles that have been previously plated with gold or which have been provided with a sputter-deposited layer of gold by sequentially operating the sputtering apparatus.
Patent HK-82191-A (HK)
Inventor: KURZ ROLF
IPC: F24H1/18
Filed: 1991-10-17
Abstract: A hot water heater includes a water tank defining a tank space for accommodating water; a cold water inlet and a hot water outlet connected to the tank; a hot water tap in the hot water outlet for controlling flow of hot water from the water tank; a cold water valve in the cold water inlet for controlling flow of cold water into the water tank; and a volume altering device for changing the tank space. The volume altering device comprises an expandable and collapsible chamber situated in the tank space and defining a chamber space hermetically separated from the tank space; and a volume varying arrangement connected to the chamber and exposed to pressure of inflowing cold water for increasing the chamber space by a predetermined volume while correspondingly reducing the tank space when the hot water tap and the cold water valve are open and for reducing the chamber space by the predetermined volume while correspondingly increasing the tank space subsequent to closing the hot water tap and the cold water valve to obtain a water-free space having the predetermined volume and forming part of the tank space.
Patent HK-89596-A (HK)
Title: Disposable diaper having an improved leg conforming cuff
Inventor: RICHARDSON JAMES W
IPC: A61F13/15
Filed: 1996-05-23
Abstract: A disposable diaper (10) having an improved leg cuff (50). The disposable diaper (10) is provided with an elastic member (18) which is affixed to the diaper at its ends and unaffixed in its central portion. The elastic member (18) is contained between seams having bond portions (68) and hinge portions (70).
Patent HU-T57543-A (HU)
Title: Process and composition for frightening birds away
Inventor: GREIG-SMITH PETER WILLIAM
IPC: A01N37/34
Filed: 1988-12-14
Abstract: Compounds of formula (I) <CHEM> wherein X<1> and X<5> are each separately selected from hydrogen and C1-4 alkyl, halogeno and halogeno-substituted C1-4 alkyl groups; X<2>, X<3> and X<4> are each separately selected from hydrogen and C1-4 alkyl, hydroxy, C1-4 alkoxy and phenoxy groups; R<1> and R<2> are each separately selected from hydrogen and C1-4 alkyl groups; R<3> and R<4> are each hydrogen or together constitute the second bond of a carbon-carbon double bond joining -CR<1>R<3>- and -CR<2>R<4>-; and Y is hydroxymethyl, formyl, cyano, carbamoyl,carbamoyl N-substituted by one or two of the same or different C1-4 alkyl groups, carboxy or a carboxylic ester or carboxylate salt, are of value as avian repellents.
Patent HU-T61158-A (HU)
Title: Method for producing leaven of controllable leavening ability
Inventor: VAN EIJK JOHANNES HENDRICUS
IPC: A21D2/18
Filed: 1991-02-11
Abstract: A dough for the preparation of yeast-leavened flour products is provided whereby the dough comprises yeast and an amount of sugar(s) fermentable by the yeast and wherein the maximal amount of CO2 gas produced during the proof is controlled and limited by the amount of fermentable sugar(s) present in the dough.
Patent JP-H04249830-A (JP)
Title: Method of processing original plate of shadow mask
Inventor: MYATA YUKITAKA
IPC: H01J9/14
Filed: 1991-01-07
Abstract: PURPOSE:To correct a normal pattern easily, and furthermore, automate the correcting work by eliminating the whole of a pattern part, where correction of pattern is required, and forming a new normal pattern. CONSTITUTION:A failure dot 5a of a pattern 3 drawn on a shadow mask original plate 2 is detected, and at each time of detecting a failure dot 5a, a position of the failure dot 5a is stored as a X-Y coordinate data. In the case that a failure dot 5a is detected, it is stored and the whole of the failure dot 5a of the X-Y coordinate data is eliminated. Next, photoresist is coated for formation at a normal position of a part where the failure dot 5a is eliminated. Next, a dot pattern is exposed at a normal position on the photoresist. The photoresist except for that of an exposed part is eliminated to form a normal-shape dot 5a in at a normal position.
Patent JP-S62160057-A (JP)
Title: Assembling method for coil of rotary electric machine
Inventor: TAKADA KEIKO
IPC: H02K3/32
Filed: 1986-01-07
Abstract: PURPOSE:To always uniformize the clamping degree of an insulating layer of a coil by heat treating to shrink a thermally shrinkable tape to approx. 1/2 before driving a side spacer. CONSTITUTION:After the ground insulator 1 of a coil is finished, a heat treatment is performed in a short time to shrink a thermally shrinkable tape to approx. 1/2 of the shrinkage at heating time. The thus heat-treated coil is built in a core slot 4, to regulate a gap in the slot. In this case, since the irregularity in the finishing size of the coil insulating layer is reduced, the driving hardness of a side spacer 2 has no irregularity by a worker but substantially uniformly regulated to improve tan delta characteristic.
Patent JP-H06203166-A (JP)
Title: Measurement, controller and learning method for multi-dimensional position
Inventor: SEKIGUCHI MINORU
IPC: G06T7/00
Filed: 1993-01-06
Abstract: PURPOSE:To measure the position of an object from an image processor or a one-dimensional distance measuring device or to hold an object put in a three- dimensional space, etc. CONSTITUTION:The position of a measured object held by a robot, etc., is measured by three or more TV cameras (image processors) and the acquired image information (X, Y, alpha, S) (1) are supplied to a learning device like a neural network 3, etc. Then the six-dimensional position information (X, Y, Z, alpha, beta, gamma) on the object to be measured that can be calculated by the forward kinematics from the angle of each joint of the robot and the arm length information are learned as the teacher data (3). Meanwhile plural makers are attached to the object to be held, and the feature value such as the centroid positions (X, Y) and the areas (S), etc., of markers on a screen are supplied to the network 3. Thus the corresponding joint angle, the position of a finger effect unit, and the posture angles (X, Y, alpha, beta, gamma) of the corresponding robot are learnt as the teacher data (3). Based on this learning result, the object set at an optional position can be held by the robot.
Patent JP-H05179249-A (JP)
Title: Method for controlling coal charge of coke oven
Inventor: TAKETOMI HIROFUMI
IPC: C10B41/00
Filed: 1992-01-06
Abstract: PURPOSE:To control charging rate of coal, to regulate the number of revolutions of a turntable and to control the subject coal charge so as to simultaneously and uniformly scatter charged coal by scale hoppers having the horizontal turntable at the outlet side of coal loaded on a charging truck. CONSTITUTION:In charging coal 5 loaded on a charging truck from a coal inlet 2 of a chamber furnace type coke oven 1 to a carbonizing chamber 6, plural scale hoppers 11a to 11d equipped with a horizontal turntable 12 are used at the outlet side and an amount of the coal 5 taken out of each hopper by an unloading device 13 is inputted to a computing device 16 of a controller 15 by signals 14a to 14d. Rate of coal charge of each of the scale hoppers 11a to 11d is detected based on various data from a memory 17. In order to make the rates of coal charge and the amount of final coal charge in given ranges, signals 20a to 20d are sent to the turntable 12 by a command device 18 and the number of revolutions of the turntable 12 is controlled to regulate coal charge of coke oven and to uniformly scatter coal charged in the carbonizing chamber.
Patent JP-H08189922-A (JP)
Title: Method for evaluating damage of material
Inventor: KUBO TAKAHIRO
IPC: G01N29/00
Filed: 1995-01-06
Abstract: PURPOSE: To surely and easily detect material deterioration immediately below the surface of high-temperature parts used in a combustion gas by performing measurement twice on a structural part coated with an oxidation-resistant coating with an ultrasonic microscope by changing the frequency. CONSTITUTION: At the time of coating the first-stage rotor blade of a gas turbine, the base material of which is made of an Ni-based alloy, both the front and rear sides of the bucket are coated with an oxidation-resistant material composed of Co, Cr, Al, and Y elements in the passage section of a combustion gas. Firstly, the acoustic velocity of first surface waves containing the information about the coating section and base material is measured by using an ultrasonic microscope. Then the acoustic velocity of second surface waves containing the information about the coating section only is measured. The second frequency outputted during the second measurement is set at a little higher level so that the information about the coating section only can be collected.  Then the acoustic velocity or surface waves containing the information about the base material only is calculated from the first and second acoustic velocities. Finally, the damage of the base material is predicted by collating the acoustic velocity with a previously found relation between the acoustic velocity of surface waves and the degree of damage of the material.
Patent JP-H11206031-A (JP)
Title: Power feeding method of chopper circuit, the chopper circuit, chopper-type charging circuit, electronic equipment and wrist watch
Inventor: SHINKAWA OSAMU
IPC: G04G99/00
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To reduce current to be consumed for the control of a chopper-type charging circuit. SOLUTION: When it is detected by a power generation detecting section 10 that an AC power generator AG is in the power generating condition, unidirectional units 3, 4 are fed. Thereafter, when voltages of the output terminal AG1, AG2 exceed reference voltages Vref1, Vref2, the unidirectional units 1, 2 are fed. When the voltages of the output terminals AG1, AG2 exceed the voltage of power supply Vdd, a charging current is supplied to a voltage boosting section 30, via the power supply Vdd and a spike-form electromotive voltage is boosted and is then accumulated. Therefore, since power feeding to the unidirectional units 1 to 4 can be controlled depending on the electromotive voltage condition, current dissipation can be saved.
Patent JP-S60158387-A (JP)
Inventor: RONARUDO MAKISHIMU BURAUSHIRUD
IPC: F16K17/00
Filed: 1985-01-08
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-S59125405-A (JP)
Title: Automatic computer programming device
Inventor: ARAI TOSHIO
IPC: G05B19/05
Filed: 1983-01-07
Abstract: PURPOSE:To simplify procedure by providing an automatic reading function for a program and switching the 1st and the 2nd formats. CONSTITUTION:An automatic program generator 1 consists of a CRT19 as a display device, keyboard 20 as an inpt device, CPU11, etc., and a generated program is displayed on the CRT19 as a ladder diagram, etc., and also transferred to a controller 2 and an external storage device (EPROM4, etc.). When the display on the CRT19 in ladder format as the 1st format or in mnemonic format as the 2nd format is switched to the other format, a slide switch for ladder/ mnemonic switching on the keyboard 20 is operated to read automatically a corresponding program in the ladder or mnemonic format, and the display at this part is switched for display to the other format.