baber/WOPTO huggingface dataset:
Patent GB-107645-A (GB)
Title: Improvements in Ink Ribbon Feed and similar Reversing Mechanism.
IPC: B41J33/40
Filed: 1916-07-05
Abstract: 107,645. Triple Record Co., and Browning, W. H. July 5, 1916. Ink-ribbon mechanism.-Automatic feedreversal mechanism for ink-ribbons or other bands or sheets which are fed from one spool to another, comprises a member spring or weight urged in one direction, and a second independent member urged in the opposite direction by a stronger spring or a heavier weight to engage the first member, and means, controlled by the diameter of the ribbon on the spools, for controlling the movements of the members. As sbown, the members consist of two slides 9, 21 mounted by slots on studs 10 and formed with engaging lugs 25, 24. The slide 9 is urged to the left by a spring 12 and the slide 21 is urged to the right by a stronger spring 22, Fig. 4. The slide 21 is moved to the left by a reciprocating part of the machine which engages with a pin 26. The spools 3, 3a are provided with ratchet-wheels 4, 4a operated by pawls 6, 6a on a slide 5 which is moved to the left by the reciprocating part of the machine and is returned by a spring 8. Pins 17, 17a on the slide 9 engage an arm 18 on the pawl 6 and a cam-lever 18a engaging the pawl 6<a>, the pawls 6, 6a being respectively operative when the slide 9 is in the right or the left position. Pivoted riders 14, 14a rest on the coils of ribbon on the spools. In the positions of the parts shown in Fig. 1, the spools 3, 3a are empty and full respectively and the pawl 6 is operative, the rider 14 having dropped behind a lug 27 on the slide 9 and locked this slide in the right position, the movement to the right being caused by the spring 22 overcoming the spring 12. The rider 14a is in its highest position and the slide 21 can reciprocate idly. When the spool 3a is emptied, the rider 14a can drop over the end of slide 21 at the termination of its movement to the left. The slide 21 is thus locked in the left position and the lugs 24, 25 are separated, so that, when the rider 14 is lifted bv the ribbon on the spool 3, the lug 27 is released and the slide 9 is moved to the left by the spring 12 until the lug 25 engages the lug 24, the movement rendering operative the pawl 6<a>. As the spool 3a fills, the parts are again moved into the positions shown in Fig. 1, the pawl 6 being again rendered operative. Pivoted detents 20, 20a for the ratchet-wheels are controlled for alternate engagement by pins 19, 19a on the slide 9. The ribbon may be tensioned by spring-pressed plates 15, 15a engaging the coils of ribbon on the spools. The slides 9, 21 may be placed in other positions than those shown and be controlled by the riders through lever or link connexions.
Patent GB-236893-A (GB)
Title: Improvements in or relating to spraying nozzles for internal combustion engines
IPC: F02B3/06
Filed: 1925-04-09
Abstract: 236,893. Maschinenfabrik Augsburg- Nurnberg Akt.-Ges. July 12, 1924, [Convention date]. Cylinders receiving liquid fuel.-A fuel-injector a of the type not employing spraying air is held in position by a plate c bolted to the engine cylinder, and is fed with fuel through a pipe g terminating in the plate, the fuel passing from the pipe g to the central bore h of the injector through a passage i in the plate. Entry of grit is prevented by a spring-pressed member j. The studs e holding 'down the plate c pass through slots in the plate, so that in order to remove the injector from the cylinder it is necessary only to loosen the nuts f and swing the plate c aside, the pipe g being sufficiently flexible for this purpose. Spare injectors are provided with removable protective caps m, Fig. 3, which prevent entry of grit into the injector bore h, and also facilitate the removal and insertion of the nozzles, for which purpose the caps are provided with holes m<2> for the reception of a tool.
Patent GB-577262-A (GB)
Title: Improvement in bead machines
IPC: C03B11/00
Filed: 1944-05-18
Abstract: 577,262. Glass beads. SCHUMANN, S. May 18, 1944, No. 9585. [Class 56] Glass beads are made and 'perforated by depositing a blob of glass on a mould 39 above an aperture therein which is initially occupied by a spring-pressed plunger 43. A pedal 31 is now partially depressed sufficient to cause a sleeve 24 surrounding a weighted plunger 14 carrying a die 15 to descend by a distance a, the sleeve forming a lost motion connection between the pedal and the die. The sleeve carries an offset downwardly projecting extension 34 which causes a lever 47 to work clockwise and permits the plunger 43 to withdraw somewhat from the aperture in the mould under pressure from the die. Continued depression of the pedal causes the die to descend until it reaches the top of the mould whereby the glass is pushed into the mould against the yielding plunger 43. A pin and slot connection P, S between a piercing member 37 and the extension 34 causes the piercing member to slide forward horizontally and a pin 38b projecting therefrom passes through an aperture in the side of the mould and through the glass therein which is still sufficiently plastic. Reverse movement of the pedal restores the apparatus to its initial position in readiness for the formation of the next bead, and the perforated bead which has just been formed is ejected upwardly by the plunger 43 returning to its initial position.
Patent GB-1516455-A (GB)
Title: Method and a device for the regeneration of nitric acid and hydrofluoric acid from solutions
IPC: C01B9/08
Filed: 1976-03-10
Abstract: 1516455 Recovery of nitric and HF acid RUTHNER INDUSTRIEANLAGEN AG 10 March 1976 [10 March 1975] 09608/76 Heading BIB A method and apparatus for the recovery of nitric and HF acid from spent solutions from surface treatment of ferrous metals, comprises evaporating the spent solution at boiling temperature and atmospheric pressure until the residual solution 19 is supersaturated with respect to metal salts at that temperature, and cooling to crystallise and separate metal salts e.g. fluorides, the mother liquor of which is combined with at least part of the distillate and recycled to the metal treatment stage. In evaporator tube 17 is an inlet for feed solution 20, electrodes (e.g. graphite) boil the solution 19 by resistance, vapours being separated, removed from 28 and 29 and condensed. The level is controlled by the increased density of the solution extending spring 30 of outlet device 31 as its specific gravity rises. A partition 25 allows separation of the separate vapours. The crystalliser (Fig. 8 not shown) has a drum and internal revolving scraper(s). The crystals separated may be subsequently redissolved for the recovery of nickel, chromium and molybdenum.
Patent GB-610144-A (GB)
Title: Improvements in or relating to implements for hoeing
IPC: A01B35/14
Filed: 1946-03-28
Abstract: 610,144. Agricultural implements. SPILLER, C. W. March 28, 1946, No. 9659. [Class 6(i)] A hoeing implement of the type wherein a plurality of tool-carrying frames F are pivoted on a cross-bar 1 is characterized by the association of each frame with a collar 11 slidably mounted on the cross-bar and furnished with a screw 12 for securing it against lateral displacement. In the form shown, the tool-carrying frames F are pivoted on a cross-bar 1 carried by a crossmember 22 which is secured to the chassis 3 of a tractor, between the front and rear wheels. Each frame, Fig. 4, includes side members 4 interconnected by ties 5, 6 and 7, each of the rearward ties 6 and 7 comprising a pair of parallel bars between which a clamping member 13 carrying the stem 16 of a hoe 2 is mounted so as to be laterally adjustable. The frames F are independently slidable along the cross-bar and are retained in an adjusted position by the locking collars 11. The frames can rise and fall independently, but they may be lifted in unison by the operation of a lever 28 which raises a transversely-disposed bar 26 suspended from pivoted arms 27. Sideplay between the pivoted frames F and the cross-bar 1 is taken up by a screw 19 threaded through the tie 5 and engaging a hole in a collar 20 freely mounted on the cross-bar 1. Wedge-shaped weights 25 may be mounted on the frames to assist the hoes to enter the ground.
Patent GB-578310-A (GB)
Title: Improvements in motor vehicles with two power units
IPC: B60K5/08
Filed: 1943-06-16
Abstract: 578,310. Controlling change-speed gearing. MARMON-HERRINGTON CO., Inc. June 16, 1943, No. 9701. Convention date, Sept. 14, 1942. [Class 80 (ii)] [Also in Group XXXI] A motor vehicle comprises a chassis frame 55, Figs. 1 & 2, two engines 10, 11 mounted thereon and oscillatory in known manner about parallel axes, two gearboxes 10<1>, 11<1> one fixed to each engine so as to oscillate therewith, two levers 45, 48 pivoted on the gear - boxes and connected together by a link 49, each lever operating a reciprocatory selector rod 12 on the corresponding geax-box, a master control gear lever L connected to the lever 45, and snubbing or damping means 61, 58 connecting the two gear-boxes so that the lateral oscillations of one will be transmitted to the other, and the gear selector rods 12 will not be relatively affected by the oscillations. In the construction shown, the two gear-boxes are connected by links 61 to a bracket 58 mounted on the central longitudinal frame member 55 by means of a rubber pad 57. The gear lever L is mounted so that when rocked from side to side it shifts the gear selector rods 12 in unison, and when rocked fore-and-aft it completes electric circuits to put the selected gears in operation. As shown diagrammatically in Fig. 6, there are two batteries 77, 78 one for each engine, and a selector switch 81 is provided whereby either battery can be connected to a bus bar 86 for head lights &c. and through a line 83 to a master switch M for the engines and gear boxes. By means of the switch M either engine and gear-box can be used separately, and contacts 94, 940 can be connected by switch elements 98, 980 on the gear lever shaft to energise gear shift means 99, 99' in known manner. The gear lever L is mounted so at to rock in two perpendicular planes about trunnions 21, Figs. 4 & 5, and a shaft 24, and comprises a hand portion 30 fixed to two bars 27 spaced apart to receive a disc 22 fixed to the trunnions. The shaft and trunnions are mounted to rotate in a casing 20, and the bars 27 are formed with blocks 28, 29 which bear on the circumference of the disc 22 so that the lever can rock about on the axis of the disc. The shaft 24 passes freely through an aperture 23 in the centre of the disc, and is formed with ribs or ridges 26 engaged by corresponding surfaces projecting inwards from one of the bars 27 into the aperture of the disc, so that as the hand lever L is rocked about the axis of the disc and shaft 24, the shaft is rocked by the lever, and switch elements 98 on the shaft complete the appropriate circuits for whatever gear is selected. When the lever L is rocked in a plane containing the shaft 24, the trunnions 21 are rocked and shift the gear selector rods 12 through an arm on one of the trunnions, a link 44, Fig. 1, and the levers 45, 48.
Patent GB-536794-A (GB)
Title: Improvements in two-stroke sleeve valve engines
IPC: F02B37/00
Filed: 1940-06-03
Abstract: 536,794. Cylinders; valves. KAMMER, G. S. June 3, 1940, No. 9714. [Classes 7 (ii) and 7 (vi)] In a two-stroke sleeve-valve engine in which the exhaust is divided into two parts, the first part being led to a turbine for driving the blower, the cylinder temperature is rendered more equal throughout its length by fitting a liner so as to be of the wet type near the cylinder head, and of the dry type in the parts nearer the crank shaft. Fig. 1 shows a cylinder 1 with exhaust ports 7, 9, the upper of wbich lead to the turbine, and the lower to atmosphere, a liner 5 being fitted so as to contact with the cooling-water at its upper end 3a, while the lower parts 3 of the cooling-jacket are separated from the liner by the jacket wall. The liner has a shoulder at 15 and is fitted with a gas-filled ring at 6 to prevent water from reaching the exhaust ports. The exhaust ports are controlled by the upper edge 13 of the sleeve valve 8, which is also provided with inlet ports 11, Fig. 2, controlling cylinder inlet ports 10, the sleeve being driven with a combined reciprocating and oscillating movement, for example, by the mechanism described in Specification 506,326. In a modification, the exhaust ports 7 are replaced by ports 14 arranged as shown in dotted lines so as to be controlled by the sleeve ports 11.
Patent GB-690777-A (GB)
Title: Improvements in or relating to a can marking apparatus
IPC: B41F17/16
Filed: 1951-04-26
Abstract: 690,777. Printing-machines. BRUCE ENGINEERING CORPORATION. April 26, 1951 [May 24, 1950], No. 9761/51. Class 100(ii) Printing on cans and like articles. -Can marking apparatus comprises a drive shaft 33 journaled in a frame 12, a star-wheel 37 on the shaft 33 engageable by a can 19 in moving therepast for turning the shaft the frame 12 being mounted above a conveyer 18 of the cans 19, a driven shaft 26 journaled in the frame offset from and extending across the path of the cans 19, gears 31, 32 connecting the shaft 26 to the shaft 33 so as to be rotated thereby, a wheel 41 carried by the shaft 26 with its periphery disposed adjacent the position occupied by the surface of a can to which marking is to be applied when the can 19 is in engagement with the wheel 37, and type 44 mounted on the periphery of the wheel 41. The wheel 41 includes a removable disc 46 so that the type 44 may be changed. Inking-apparatus.-The shaft 26 carries a gearwheel 62 meshing with a gear-wheel 63 on a shaft 61 to which is splined an ink transfer roll 67. The shaft 61 is mounted in an eccentric bushing 64 so that the transfer roll 67 may be adjusted radially. The shaft 61 drives by means of pulley 82, belt 79, and pulley 81, a shaft 93 having a worm gear 77 thereon which co-operates with a gear 76 on which is mounted a pin 75 operating a plunger 73 of an 'ink reservoir 72. Also mounted on the shaft 93 is a cam 92 which, together with a spring 91, causes axial oscillation of a spreader roll 87. Ink is supplied from the reservoir 72 through a nozzle 86.
Patent GB-921067-A (GB)
Title: Improvements in welding electrodes
IPC: B23K35/04
Filed: 1961-03-17
Abstract: A flux coated arc welding electrode has a core containing at least 65% nickel, at least 10% chromium, 2-3.5% titanium and 0-8% iron, and contains 4-15% manganese partly or wholly as manganese carbonate in the coating, the manganese carbonate being at least 5% by weight of the coating.  Up to 4.5% by weight of the electrode of niobium may be present in the core or coating.  The niobium may be in commercial form containing up to 20% tantalum. A suitable alloy for the core is:-  At least 65% nickel  2-3.5% titanium  15-20% chromium p  2-4% manganese  0-8% iron  0-2% cobalt  0-0.5% silicon  0-0.1% carbon  and traces of aluminium magnesium sulphur and copper.  A suitable coating is:-  15-40 parts of carbonates of calcium barium and strontium 10-35 parts cryolite  5-30 parts manganese carbonate  10-35 parts titanium dioxide  5-35 parts manganese powder or low carbon ferromanganese  2-5 parts bentonite  and a potassium or sodium silicate binder.  The coated electrode is oven dried and baked at 600 DEG  F. for 2 hours.  The coating constitutes 25-35% of the weight of the electrode.  Another suitable coating composition is:-  15-25 parts calcium carbonate  10-25 parts cryolite  10-25 parts manganese carbonate  10-20 parts manganese powder  5-15 parts niobium  2-5 parts bentonite  and a silicate binder.  The electrode produces a welding deposit having the following composition:-  10-20% chromium 3-9.5% manganese  less than 1% titanium  0-40% iron  0-3.5% niobium balance nickel.
Patent HK-117794-A (HK)
Title: Tachometer generator
Inventor: SCHALK ADELBERT DIPL-ING
IPC: H02K23/66
Filed: 1994-10-27
Abstract: A servo controlled motor has an annular coil arrangement with meander-shaped windings and an annular arrangement of magnetic pole pairs, positioned for concentric relative rotation. A first coil is formed by a first number of the windings aligned at a first angle and with consistent pitch relative to a diameter line. A first number of pole pairs are aligned at the first angle and correspond in number and pitch to the first number of windings. A second coil is formed by a second number of windings. The second number of windings is aligned at a second angle relative to the diameter line. A second number of the pole pairs are aligned at the second angle and correspond in number and pitch to the second number of windings. Voltages are induced in the second coil by the second, but not by the first, number of pole pairs. Alternatively, the first number of windings define a grid of winding positions. A second coil is formed by a second number of windings aligned at the first angle. Some of the second number of windings are disposed in winding positions and others are offset from winding positions. A second number of the pole pairs aligned substantially at the first angle correspond in number and relative position to the second number of windings. Voltages induced in the second number of windings by the first number of pole pairs substantially cancel out, but voltages induced by the second number of pole pairs add together.
Patent HU-T41617-A (HU)
Title: Insecticide containing as active substance pirimidin 5-il tionphosphoric acid esther and process for production of the active substance and the intermedier
Inventor: MAUER FRITZ
IPC: A01N57/16
Filed: 1986-08-01
Abstract: Pesticidally active novel phosphates of the formula   <IMAGE>   in which R represents hydrogen, alkyl, cycloalkyl, alkoxy, alkylthio, alkylamino, dialkylamino or aryl, R1 represents alkyl, R2 represents fluoroalkyl and X represents oxygen or sulphur. The acid halides of the formula   <IMAGE>  are also new.
Patent HU-T42320-A (HU)
Title: Process for preparing colloidal compositions comprising primycin
Inventor: SZENTMIKLOSI PETER
IPC: A61K31/40
Filed: 1985-11-27
Abstract: The gel contains up to 30%, preferably 5-30% primycin and N-methyl-2-pyrrolidone (NMP), preferably 95-70% NMP, and also contains one or more antibacterial agents, preferably antibiotics.
Patent HU-T55002-A (HU)
Title: Process for producing pyrimidine -4,6-dicarboxylic acid-diamides and pharmaceutical compositions containing them as active components
Inventor: BAADER EKKEHARD
IPC: C07D239/28
Filed: 1990-09-21
Abstract: The invention relates to pyrimidine-4,6-dicarboxamides of the formula I 
<IMAGE>
 in which R<1> and R<2> have the stated meanings. The compounds according to the invention inhibit proline hydroxylase and lysine hydroxylase and can be used as fibrosuppressants and immunosuppressants.
Patent ID-22384-A (ID)
Inventor: LARSEN MARK SIEVERT
IPC: H04L9/00
Filed: 1998-02-09
Abstract: A packet radio network comprises at least one network operator station and a number of user stations. The user stations transmit message data to one another, either directly or via intermediate stations. When stations are first activated, they transmit key request messages to the network operator station. Other, authenticated stations in the network will not communicate with the new station, but will pass the key request message to the network operator station. The network operator station transmits the necessary keys back to the new station via the other stations to permit the new station to operate. Each user station transmits key probe signals from time to time which advise other stations of its public key.
Patent JP-H10197492-A (JP)
Title: Electromagnetic induction thin film probe
Inventor: IWAI OSAMU
IPC: G01N27/90
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To enable use of a probe at a smaller clearance and measurement of discontinued parts with a complicated shape while achieving a higher detection sensitivity by forming a concentric circular coil on a thin film made of a resin or the like while an electromagnetic shielding layer is arranged on one surface side of the coil. SOLUTION: In the forming of a probe 10, a concentric circular coil 11 is stuck on one surface of a thin film 12 made of a resin or other synthetic resins and an amorphous metal 13 as electromagnetic shielding layer on the side opposite to the coil 11. The shape of the coil 11 may be circular, oval or rectangular as the stuck surface of the thin film 12 is viewed from above. When inspecting a discontinued part or the like of a testing object, a high frequency voltage is applied to the coil 11 from an eddy current flaw detector to perform a scanning in the longitudinal direction of the probe and in the vertical direction thereto in the state where the coil 11 is in contact with the testing object or slightly separated therefrom and a change in the impedance of the coil 11 is sent to the eddy current flaw detector as signal. Then, the signal is analyzed to detect a flaw.
Patent JP-H03206760-A (JP)
Title: Private branch exchange
Inventor: KANEUCHI KUNIYASU
IPC: H04M3/54
Filed: 1990-01-08
Abstract: PURPOSE:To surely inform it to a caller that a telephone call is transferred to a transfer destination by informing information relating to the transfer destination in voice to the caller at absence transfer. CONSTITUTION:A standard pattern storage means 3 storing a prescribed standard pattern relating to a transfer destination and a voice output means reading the standard pattern of the transfer destination stored in the standard pattern storage means 3 at absence transfer, applying voice synthesis to the standard pattern and informing the result to the caller are provided. A voice output means 4 reads the standard pattern of the transfer destination stored in the standard pattern storage means 3 at absence transfer and applies voice synthesis to it and informs it to the caller, Thus, the fact of transfer to the transfer destination is informed to the caller by using a phone call.
Patent JP-H07268785-A (JP)
Title: Web for ink jet printing, method for ink jet printing with the same and method for producing printed product
Inventor: KOIKE SHOJI
IPC: D06P1/673
Filed: 1995-01-09
Abstract: PURPOSE:To provide a web used for ink jet printing, giving brilliant high concentration dyed products free from the bleeding of inks, and stabilizing color generation on high temperature fixing treatments. CONSTITUTION:The characteristic of a web used for ink jet printing, dyed with an ink containing a reactive dyestuff and consisting mainly of silk fibers comprises containing an alkaline substance in an amount of 0.01-0.8wt.% based on the dry weight of the web.
Patent JP-S5699276-A (JP)
Title: Manufacture of eu-activated yttrium oxide fluoresent substance
Inventor: ASADA MASAO
IPC: H01J29/20
Filed: 1980-01-11
Abstract: PURPOSE: To manufacture a Eu-activated yttrium oxide fluorescent substance free of coating defect of fluorescent substance and having excellent initial luminosity by a method in which Li 3 PO 4  is added to a specific rare earth fluorescent substance and then the mixture is baked.  
     CONSTITUTION: Y 2 O 3  and Eu 2 O 3  are dissolved in a hydrochloric acid or a nitric acid, and an oxalic acid (dimethyl oxalate) aqueous solution is added to said solution to cause the coprecipitation of Y, Eu, and oxalate. Then, the preciptate is filtered, dried, and heated at 800W1,100°C for decomposition to obtain a rare earth metal oxide mixture of the formula (Y 1-x .Eu x ) 2 O 3  (where 10 -2 ≤x≤2×10 -1 ). Then, the rare earth metal oxide mixture is mixed with 0.2W2wt% Li 3 PO 4  and then baked at 1,200W1,500°C in the air to obtain an Eu-activated yttrium oxide fluorescent substance.  
     EFFECT: The use of the fluorescent substance thus prepared reduces defects such as the floating and separation of red-luminous fluorescent at the surface of suspension, as seen in the conventional cases, even when three-color (red, blue, and green) fluorescent substances are compounded into a suspension. 
     COPYRIGHT: (C)1981,JPO&Japio