baber/WOPTO huggingface dataset:
Patent GB-437576-A (GB)
Title: Improvements in or relating to web renewing mechanism for printing presses
IPC: B65H19/18
Filed: 1934-07-11
Abstract: 437,576. Feeding webs. TRIGGS, W. W., 57, Lincoln's Inn Fields, London.- (Wood Newspaper Machinery Corporation; 501, 5th Avenue, New York, U.S.A.) July 11, 1934, No. 9715/35. Divided out of 436,610. [Class 100 (i)] In web-renewing mechanism for printing presses of the kind in which the running web roll and one or more spare rolls are carried by a movable reel and the spare roll is rotated to substantially the same speed as the running web, the end of the spare roll being joined to the running web automatically after the reel has been moved into an appropriate position for carrying out the web-splicing operation, there is provided in the path of the reel means which is adapted to be actuated thereby for stopping the forward movement of the reel and the position of which is adjusted according to the diameter of the roll. The spare roll is driven through its axis by variable speed means controlled by means dependent upon the diameter of the roll and this control means also controls the movement of the reel. The reel 3 carrying the active roll and one or more spare rolls S is rotated by an electric motor as described in Specification 436,610, and the roll 5 is rotated through its axis by gearing and an adjustable speed device, as described in Specification 402,447. The adjustable speed device is set by a device which is operated by a projection 18 on the reel 3, so that the correct circumferential speed is always attained whatever the roll diameter, and as the reel rotates the projection 18 engages a roller 19 on an arm 20 and releases pawls 23 from a rack 24, which drops and brings a roller 26 carried thereby into engagement with the roll S. As the reel continues its movement the arm 25 is raised to a position dependent on the diameter of the roll and is again locked by the pawls 23. The arm 25 is secured to a shaft 36 controlling the variable speed mechanism. The bracket 22 carrying the device is secured to an end bracket in which the reel is mounted and the entire device is made adjustable for rolls of different widths. In addition the shaft 36 carries an arm 27 which is connected through linkage to a carriage 32 running on rollers on the bracket 22, and carrying a switch device 34 having an operating roller 35, adapted to be engaged by the projection 18. The switch 34 controls the operation of the motor for rotating the reel so that the latter is always stopped with that part of the circumference of the new roll adjacent the running web in the same position relatively thereto irrespective of the diameter of the roll.
Patent GB-273419-A (GB)
Title: Improvements relating to telephone selectors
IPC: H01H67/16
Filed: 1926-04-13
Abstract: 273,419. Gill, H. A.., (Deutsche Tele-- phonwerke und Kabelindustrie Akt.-Ges.). April 13, 1926. Selectors. - In a Strowger selector having a slidable and rotatable strap-shaped wiper carrier, the first vertical movement couples the strap to a toothed wheel which then rotates the strap, on release the strap being further rotated to the end of the contact level where it falls, becomes disengaged from the toothed wheel and returns to its starting position under the action of a spring. The strap f is secured to a shaft f<11> carrying the wipers i and to a rotatable disc f<1> carried on a fixed shaft g above a collar g<11>. Loosely mounted on the shaft g is a ratchet wheel h to which is secured a disc m provided with three notches n one of which normally registers with a notch y in the strap f. When the strap f is raised by the vertical magnet b through a pawl e, it passes through the adjacent notch n and thereby becomes coupled to the disc m, which is thereafter stepped round by the rotary magnet z. The stop for the vertical pawl c is mounted on a member u secured to the shaft g which member also carries the off-normal springs. The stop x for the rotary pawl o<1> is provided on the bracket which carries the vertical magnet b. On the first rotary step, a tooth on the strap f engages an abutment p on the base plate a, to hold the strap in its raised position. To restore the switch, the strap is rotated until it falls from the abutment p, in its lowermost position the notches n, y coming into register and permitting the strap f to be returned to its starting position by a band spring r, one end of which is connected to the shaft g and the other to an arm s rotatable on the shaft r and provided with a roller t which bears on the strap f; the disc m remains stationary, another of its notches n registering with the notch y in the normal position of the strap. The necessary electrical connections to the wipers &c. are made through springs v<1>, Fig. 2. on the base and terminal plates a, A respectively, these springs making contact when the switch is positioned on the bank mounting.
Patent GB-785672-A (GB)
Title: Monoazo dyestuffs of the 2-hydroxy-3-naphthoic acid arylamide series
IPC: C09B29/20
Filed: 1956-03-28
Abstract: The invention comprises dyestuffs of formula <FORM:0785672/IV (b)/1> where R is an alkyl group which are obtainable by coupling appropriate 2-hydroxy-3-naphthoic acid arylamides with diazotized 3-amino-4-alkoxy-1-benzoyl ureas.  The dyestuffs are red pigments which may be used for dyeing fibres, lacquers and resins.  In an example, dyestuffs are made in which R is a methyl or ethyl group.
Patent GB-637351-A (GB)
Title: Improvements in or relating to methods of, and apparatus for use in, attaching solesto shoes
IPC: A43D25/08
Filed: 1948-04-08
Abstract: 637,351. Attaching soles. BRITISH UNITED SHOE MACHINERY CO., Ltd. (United Shoe Machinery Corporation). April 8, 1948, No. 9844. [Classes 17 (i) and 17 (ii)] In attaching a sole to an overlated margin of a shoe upper or to a welt strip by thermoplastic materials in which the contacting parts are of these materials, or coated with them, a heated member is introduced between the shoe bottom and the sole to activate the thermoplastic and then pressure is applied to bond the parts, the heat and pressure being applied progressively round the shoe as the work is moved past the heating and pressure devices. Apparatus for attaching a sole to a welted shoe, Fig. 1, has a welt-supporting roll 10, a driven feed roll 12 and a heating plate 14. The roll 10 has a sharp edge 16 which can be inserted in a welt crease which serves as a guide, the roll being freely rotatable on a spindle 20. The feed roll 12 is rotated by a pulley 42 on the other end of a shaft 34 which is mounted in a slide 40 and is urged upwards by a spring 44 to permit the work to be inserted easily. The blade 14 is a thin flat U-shaped plate of high electrical resistance and is heated by an electric supply. It is shaped and positioned to be inserted between the welt and the sole just in front of where the rolls 10, 12 bite to feed the work. In operation, the blade 14 is placed between the welt, held against the roll 10, and the sole. Depression of a treadle pulls down the slide 40 through a rod 48 and hence the roll 12 on to the sole, so that the work is progressively heated, to activate the thermoplastic material and by pressure between the rolls 10, 12 is progressively pressed and bonded together. In a modified apparatus (Fig. 3, not shown), a shoe, in which the lasting margin has been lasted flat on to the insole, is placed over a horn and a heating plate is placed between the shoe bottom and a sole which has been temporarily attached to the shoe, just in advance of a hammer. The shoe is fed by hand between hammer blows so that the thermoplastic material or cement is progressively heated and then the parts are pressed and bonded together by the hammer blows.
Patent GB-1453488-A (GB)
Title: Conveyor device
IPC: B65G47/50
Filed: 1974-03-05
Abstract: 1453488 Programmed article delivery SANDCO Ltd 5 March 1974 [6 March 1973] 9890/74 Heading B8A Articles, supplied to a conveyer belt 10 at a station 14, are discharged at stations 17, 18, 19 depending on the signals from detectors 30, 30<SP>1</SP> and 31, 311, and 32, 32<SP>1</SP> which sense the position and polarity of at least two magnetic spots produced on the conveyer belt 10 by magnetizing devices 40-43 which are controlled by an input unit 50 feeding signals to a register 44 connected to a decoder 54 operating the devices 40-43. The input data is stored in the register 44 until an article passes a light barrier 47 upstream of the devices 40-43.
Patent GB-399518-A (GB)
Title: Improvements in or relating to ships for carrying fluids in bulk
IPC: F17C1/00
Filed: 1932-04-06
Abstract: 399,518. Ships carrying bulkcargoes. ANGLO-SAXON PETROLEUM CO., Ltd. and ZULVER, C., St. Helen's Court, Great St. Helens, London. April 6, 1932, No. 9912. [Class 113 (ii).] Ships for carrying fluid cargoes such as butane and propane in bulk under pressure are provided with eggended cylindrical pressure tanks built into the ship's structure and fixed to the structure by saddles at the bottom and by ties at the side. The tanks 3 are supported as shown in Fig. 4 at the bottom and sides by saddles 22, 22<1> which are arranged both athwartship and fore-and-aft the ship. At the deck 4 the tanks are supported by expansion-joints comprising the angle members 35, Fig. 6, interposed between the deck 4 and the angle members 34 attached to the tanks. The various valves and fittings for filling, emptying, and testing the contents are fitted in close assemblage to the tank above deck level. These comprise the valve 7 interposed in the filling and emptying pipe 5 which is in communication with the main pipe line 9; the valve 10 for the auxiliary emptying pipe 6 ; the valve 18 which controls the connection between the main air and vapour line 16 and the space at the top of the tank; the ullage valve 14 and pipe 15 which provide for setting the level of the liquid. The vapour line has a byepass continued to the mast top through a spring-loaded relief valve. In a modification a smaller tank is provided with a cover adapted to accommodate the connections for all the pipes.
Patent HK-155696-A (HK)
Title: Additives to feminine hygiene products
Inventor: BROWN-SKROBOT SUSAN
IPC: A61Q19/10
Filed: 1996-08-15
Abstract: Nonabsorbent products and douche compositions for cleansing and placement within the vagina contain an amount of a compound effective to inhibit the production of toxic shock syndrome toxin-1 and Enterotoxins A, B and C when the products are brought into contact with the bacteria. The products and compositions of this invention are also effective in combatting streptococcal pyrogenic exotoxin and hemolysin production by Groups A, B, F and G streptococci. The compound is selected from the group consisting of monoesters of a polyhydric aliphatic alcohol and a C8-C18 fatty acid; diesters of a polyhydric aliphatic alcohol and a C8-C18 fatty acid; and mixtures thereof. The monoesters and diesters have at least one hydroxyl group associated with their aliphatic alcohol residue.
Patent HU-T40990-A (HU)
Title: Process for preparing acid chlorides chlorinated in position alpha
Inventor: CORREIA YVES
IPC: C07C53/46
Filed: 1984-04-11
Abstract: Prodn. is effected by reacting the corresp. alpha-chloro acid anhydride (I) with (i) S and/or SCl2 and/or S2Cl2 and (ii) gaseous Cl2 in the presence of a Lewis acid catalyst. - (I) is pref. of formula (R1R2ClCCO)2O (where R1 is H, Cl or 1-18C alkyl and R2 is H or Cl), giving prods. of formula R1R2ClCCOCl. - The catalyst may be FeCl3, SnCl4, SbCl5, AlCl3 or AuCl3 (esp. FeCl3) and is pref. used in an amt. of 0.001-5 mole% based on (I). The amt. of reactant (i) is pref. within 10% of the stoichiometric amt., esp. 0.1-1% less than the stoichiometric amts. The total amt. of Cl is pref. 1-1.1 times the stoichiometric amt. The reaction temp. is pref. 20-200 deg.C. - By-prod. formation and pollution problems are reduced, since no HCl is formed and only 1 mole of SO2 is formed per 4 moles of (I).(0/0)
Patent HU-T44892-A (HU)
Title: Aquous composition of imidazolinone-herbicides
Inventor: STELLER WILLIAM S
IPC: A01N43/90
Filed: 1987-08-14
Abstract: Aqueous herbicidal compositions comprising on a weight basis 1.0% to 45% of a water soluble formula I imidazolinone acid salt <CHEM>    wherein A is CH; N or N->O;    W is oxygen or sulfur;    X is H, halogen, methyl or hydroxyl; Y and Z are each hydrogen, halogen, C1-C6 alkyl, hydroxyloweralkyl, C1-C6 alkoxy, C1-C4 alkylthio, phenoxy, C1-C4 haloalkyl, nitro, cyano, C1-C4 alkylamino, diloweralkylamino or C1-C4 alkylsulfonyl group; or phenyl optionally substituted with C1-C4 alkyl, C1-C4 alkoxy or halogen; difluoromethoxy, trifluoromethoxy, 1,1,2,3-tetrafluoroethoxy, C3-C8 straight or branched alkenyloxy optionally substituted with one to three halogens, or C3-C8 straight or branched alkynyloxy optionally substituted with one to three halogens; and, when taken together, Y and Z may form a ring which may optionally be substituted, in which YZ are represented by -(CH2)n-, -(CH)n-, where n is an integer of 3 or 4, and when A is N or N->O YZ may also be -(CH2)2-Q- or -(CH2)-Q-, wherein Q is oxygen or sulfur, with the proviso that X is hydrogen;    R1 is C1-C4 alkyl; R2 is C1-C4 alkyl or C3-C6 cycloalkyl; and when R1 and R2 are taken together with the carbon to which they are attached they may represent C3-C6 cycloalkyl optionally substituted with methyl; 0% to 20% urea; 0% to 30% nonionic surfactant and sufficient water to total 100% which has been buffered with a sufficient amount of acid to have an initial pH in a range of about 6 to pH 8.5.
Patent HU-T54135-A (HU)
Title: New process for producing chromone derivatives
Inventor: BALOGH TIBOR
IPC: C07D311/24
Filed: 1989-07-25
Abstract: During novel prepn. of high purity bis-(2-carboxy-chromone-5 yl-oxy(-2-hydroxy-propane-di:sodium- tetramm:hydrate derivs. (I), Claislu condensation of 1-4C alkyl gp. contg. di:alkyl-oxalate takes place in the presence of 1,3-bis-2(2-acetyl-3 hydroxy-phenyl)-2- hydroxy-propane-sodium-alcoholate (II). - Resulting 1,3-bis-(2-alkyl-oxal- acetyl-3-hydroxy- phenoxy)-2 -hydroxy-propane (III) undergoes in situ ring closure yielding 1,3-bis-(2-carbalkoxy-chromone -5-yl-oxy-)-2-hydroxy-propane (IV), which is saponified and di-sodium salt is finally formed. - Sodium alcoholate is added to the di:alkyl-oxalate and 1,3-bis(2-acetyl-3-hydroxy-phenyl)-2- hydroxy-propane contg. reaction mix at the same rate as the condensation step proceeds.
Patent HU-T43990-A (HU)
Title: Process for enrichment of delta 6 fatty acids in the mixtures of fatty acids
Inventor: TRAITLER HELMUT
IPC: C07C51/487
Filed: 1985-10-10
Abstract: For the selective enrichment with fatty acids, of which the first double bond is in the 6 position, of a starting material containing fatty acids of which the first double bond is in the 6 or 9 position, the starting material is treated with a saturated solution of urea in methanol with predetermined ratios of fatty acids to urea so as to separate the fatty acids, other than the  DELTA 6 polyunsaturated fatty acids in the form of an insoluble inclusion complex. The enriched fractions obtained may be treated by high-performance liquid chromatography to isolate substantially pure  gamma -linolenic acid. The enriched fractions, optionally recombined with glycerol, may be used in medicaments and in nutritive compositions or may even serve as starting product in the synthesis of dihomo- gamma -linolenic acid.
Patent ID-21417-A (ID)
Inventor: FROHNING CARL DIETER DR
IPC: C07C29/141
Filed: 1998-11-26
Abstract: Nitrogen-containing bases are added to the aldehyde starting material in a process for the production of alcohols by gas-phase hydrogenation of aldehydes in presence of a hydrogenation catalyst.
Patent ID-21656-A (ID)
Inventor: BENNETT ALISON MARGARET ANNE
IPC: C07B61/00
Filed: 1997-12-16
Abstract: Ethylene may be polymerized by contacting it with certain iron or cobalt complexes of selected 2,6-pyridinecarboxaldehydebis(imines) and 2,6-diacylpyridinebis(imines). The polymers produced are useful as molding resins. Novel 2,6-pyridinecarboxaldehydebis(imines) and 2,6-diacylpyridinebis(imines), and novel complexes of 2,6-pyridinecarboxaldehydebis(imines) and 2,6-diacylpyridinebis(imines) with iron and cobalt are also disclosed.
Patent JP-H06203203-A (JP)
Title: Image reader for card
Inventor: SEKIGUCHI TAKETO
IPC: G06V30/144
Filed: 1993-01-07
Abstract: PURPOSE:To improve the quality of an image by giving right-left symmetrical shades to projection type em bossed characters on the card. CONSTITUTION:This reader is provided with a linear image sensor 102 which faces a rod lens array 101 arranged at right angles to the surface of the card 100 and two left and right symmetrical LED line light sources 103 and 104; and the LED line light sources 103 and 104 are turned on alternately at the line period of the linear image sensor 102 and the reflected light is read as two kind of image data by the linear image sensor 102, line by line. Then one kind of image data are delayed by one line and compared in pixel units of respective lines to select and extract lower-level image data, which are handled as final image data of the whole card.
Patent JP-S60144035-A (JP)
Title: Interpolation method
Inventor: SATOU YOSHIO
IPC: H04B14/04
Filed: 1984-01-06
Abstract: PURPOSE:To interpolate the waveform so as not to cause discontinuity of the phase by calculating a correlation coefficient between a specific section started from the head of a frame and a specific section reaching the tail end in the digital transmission where an analog waveform such as a sound signal is sectioned into a prescribed length of frame and finding out a point minimizing the phase difference of the head part to the tail end section from the correlation coefficient. CONSTITUTION:When a data for one frame's share is received, error detection is performed. When the received data is correct, the decoding processing is conducted and a decoding waveform is obtained. If the received data includes an error impossible for decoding, the data is interpolated by the waveform cut out of the one preceding frame to the corresponding frame. The range of extraction is decided as follows; the correlation efficient between one period (Fig. A) of the head of the frame and the two periods (Fig. B) of the tail end part is calculated. It is regarded that the phase is matched where the correlation coefficient is a maximum, and a part (Fig. C) existing at the rear part from the boundary of the frame is used as the range of extraction. Since the phase of the head and tail end of the extracted waveform is identical, the phase is made continuous by using the repetition.
Patent JP-H02181457-A (JP)
Title: Testing method of integrated circuit device with bump electrode
Inventor: SHIRAHATA HISASHI
IPC: G01R31/26
Filed: 1989-01-06
Abstract: PURPOSE:To reduce the size of a bump electrode and array pitches without being limited by a test, and to enable the efficient test by forming a temporary connecting pad by utilizing a foundation layer for shaping the bump electrode. CONSTITUTION:A bump electrode 6 is shaped to a foundation film 5, and the film 5 is photoetched to form a temporary connecting pad 7. The pads 7 are shaped at the central sections of the chips of each integrated circuit 20, and each pad is bonded with corresponding bump electrodes 6 respectively through connecting lines 7a patterned from the film 5 with the exception of excessively formed pads. Consequently, a fixed number of the pads 7 are disposed without limitation by a constant array pattern in a test pad group 8. Accordingly, an efficient test can be conducted, and chip size can be scaled down.
Patent JP-S5699048-A (JP)
Title: Precapped ingot making method
Inventor: HASEGAWA TAKUJIROU
IPC: B22D27/20
Filed: 1980-01-09
Abstract: PURPOSE: To minimize the variance of time required for covering a mold in case of manufacturing a capped steel ingot by means of bottom pouring method, by placing a cap beforehand on the mold and adding an oxygen source into the pouring line of molten steel while it is poured into the mold.  
     CONSTITUTION: At first, the operation to place a cap on the top of the mold is completed before starting of pouring operation. Then, the operation for pouring a molten steel is started by operating the stopper device of a ladle. After pouring operation is started, rimming action accelerating agent containing a solid oxygen source, for example essentially consisting of iron oxide, is fed in parts into the molten steel with equally devided timing till the end of pouring operation. By taking such procedures, variance of time for covering the mold is exceedingly minimized and the segregation as well as defect caused by intervening materials can be reduced, too. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60144031-A (JP)
Title: Fault monitoring system of optical transmission system
Inventor: TSUYUKI SHIGERU
IPC: H04B17/00
Filed: 1984-01-06
Abstract: PURPOSE:To execute a bracketing work of a fault without halting a service by receiving simultaneously a folded signal from a transmitting part of the own station by the same photodetector as a transmitting signal, in a receiving part, and thereafter, separating both of them by a frequency separating circuit, so that an optical output signal of the transmitting part of the own station can be monitored even when an optical signal from the other station is being received. CONSTITUTION:A folded signal from a transmitting part of the own station and a transmitting signal which has transmitted through an optical fiber are inputted simultaneously to the same photodetectors 7, 17 in a form of an optical signal, in a receiving part. An electric signal which has been photoelectric-converted by the photodetector 7 and 17 becomes a multiple signal, and separated into the multiple signal by a frequency separating circuit 10 and 20. These separated signals are multiple-separated and demodulated by multiple separating and demodulating circuits 25, 26 and 27, 28, respectively, and a demodulating signal is obtained in terminals S01, M02 and S02, M01. As a result, an operation of transmitting parts 2, 3 and 12, 13 of a transmitting device can be monitored at all times by the monitor terminal M01 and M02.
Patent JP-S5593566-A (JP)
Title: Record disc detection unit
Inventor: ABE TADASHI
IPC: G11B19/10
Filed: 1979-01-09
Abstract: PURPOSE:To detect surely without degradation of acoustic performance that a record disc is put on a turntable, by providing a detection switch, which is operated by the weight of the record disc, a light emitting element, and an induction generator in the reverse face of the turntable and by providing a photodetector and an  induction receiver in the player main body side. CONSTITUTION:Detection switch 3 is constituted in through hole 4 of turntable 1 by movable contact piece 5, fixed contact piece 6 and detection pin 7. Light emitting element 8 and induction receiver 9 are fitted to the reverse face of table 1, and receiving coil 11 is wound around core 10. Photodetector 14 and induction oscillator 17 consisting of core 15 and induction generation coil 16 are fitted to record player main body 13 and are connected to generator 19 and signal processing circuit 21. When a record is put on table 1, switch 3 is turned on, and a voltage is generated in receiver 9 for every one rotation of table 1 by the AC signal from generator 19 and operates the driving mechanism of the tone arm, and the descending operation of the pickup unit to the record disc is performed surely.
Patent JP-S61174959-A (JP)
Inventor: DAGURASU EFU KOOSETSUTO
IPC: F04B9/14
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 JP-S61161300-A (JP)
Inventor: BIRUFURIITO BAUERU
IPC: C07C/
Filed: 1986-01-06
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。