baber/WOPTO huggingface dataset:
Patent DK-38095-A (DK)
Inventor: IBSEN ROBERT L
IPC: A61K8/92
Filed: 1995-04-04
Abstract: An antibacterial oral hygiene composition in aqueous form comprising: (a) from about 0.05% to about 0.2% by weight of sodium benzoate; (b) from about 0.01% to about 1.0% by weight of a weak carboxylic acid; (c) from about 2.0% to about 5.0% by weight of a buffering agent capable of buffering the composition to a pH of about 3.0 to about 8.0; (d) from 0% to about 1.5% by weight of a surfactant; (e) from 0% to about 0.2% by weight of sodium saccharin, or an amount sufficient to provide a sweetening effect equivalent thereto of a sweetening agent; (f) from 0% to about 2.0% by weight of a flavoring agent; and (g) sufficient water to total 100%.
Patent DK-76884-A (DK)
Inventor: MUSCHELKNAUTZ EDGAR
IPC: C03B37/08
Filed: 1984-02-17
Abstract: A drawing nozzle for finely dividing melts according to the nozzle blasting process, wherein (a) the contour of the nozzle inlet from the upper edge of the nozzle passes initially inside a radius R1=40% of the narrowest cross-sectional dimension d of the drawing nozzle and then runs parallel to, or diverges by up to 2 DEG  from the drawing nozzle axis up to a depth below the upper edge of the drawing nozzle which is not greater than the narrowest cross-sectional dimension d of the drawing nozzle; (b) the nozzle inlet is immediately adjoined by the drawing-out part, the upper cross-sectional dimension of which is from 1.5 to 2.4 times as wide as the narrowest cross-sectional dimension d of the drawing nozzle; (c) the drawing-out part widens over a length of at least 6 times the narrowest cross-sectional dimension d of the drawing nozzle with a widening angle of from 1 DEG  to 2.4 DEG  and, (d) in the intermediate cross section between the lower edge of the nozzle inlet and the upper edge of the drawing-out part, there are provided propulsion jet nozzles, the axis of which is inclined by from 5 DEG to -2 DEG  to the drawing nozzle.
Patent DK-95990-A (DK)
Inventor: SCHRODER URSULA
IPC: C11D3/37
Filed: 1990-04-18
Abstract: Stable aqueous fabric softening compositions based on water-dispersible cationic fabric softeners such as the di-long chain, di-short chain quaternary ammonium salts are provided using a combination of fatty alcohol and cationic water-soluble polymer to improve the rheological properties to enhance the softening performance. Both concentrated and ready-for-use formulations can be prepared. The active ingredients concentration in the concentrated formula is generally in the range of 11 to 20% by weight while for the ready-for-use formulations, concentration of the active ingredients may range from about 3 to about 8% by weight. In either case, the weight ratio of cationic softening agent to fatty alcohol may range from about 100:1 to about 1:1 and the ratio of cationic softener to cationic water-soluble polymer may range from about 100:1 to 1:1. These compositions have medium viscosity and are easily dispersible. Method for making the compositions are also disclosed.
Patent FR-1437874-A (FR)
IPC: F16L37/10
Filed: 1965-06-17
Granted: 1966-07-22
Abstract: 1,041,499. Pipe couplings. PACIFIC COAST ENGINEERING CO. June 8, 1965 [June 22, 1964], No. 24241/65. Heading F2G. In a ball-joint pipe coupling a ring 9 includes a number of wedges 45 and toothed racks 53, the latter being engaged by a pinion 59 which is rotated by a handle 61 to bring the wedges into engagement with wedge hooks 43 forming part of the bell pipe section 1. The ring has an auxiliary retainer ring 31 bearing on the ball section 5, and the coupling is locked by pins 71 which are locked in position by set-screws 79.
Patent GB-1477986-A (GB)
Title: Cooling system for a motion picture projector
IPC: G03B21/16
Filed: 1976-01-05
Abstract: 1477986 Cinematograph projectors cooling BELL & HOWELL CO 5 Jan 1976 [9 Jan 1975] 00139/76 Headings G2E and G2J A cinematograph sound projector has a fan 80 which draws air from the exterior of the projector over an electric transformer 70 and an audio amplifier 74, and then directs it over the projection lamp 31.
Patent GB-111376-A (GB)
Title: Improvements in Foundation Bands for Solid Rubber Tyres.
IPC: B60C7/24
Filed: 1917-01-08
Abstract: 111,376. Wood-Milne, Ltd., and Roberts, T. H. Jan. 8, 1917. Tyre attachments to rims.-To increase the adhesion between a solid rubber tyre and its metal foundation band, the band A is formed with sinuous ribs b or grooves b<1> in addition to the ordinary groove or grooves B, B<1>. Additional ribs &c. may be formed diagonally across the band.
Patent GB-796931-A (GB)
Title: Improvements in or relating to variable electric resistors
Inventor: STARR ARTHUR TISSO
IPC: H01C10/34
Filed: 1956-01-05
Abstract: 796,931. Variable resistors. STANDARD TELEPHONES & CABLES, Ltd. Jan. 4, 1957 [Jan. 5, 1956], No. 387/56. Class 37. A variable resistor consists of two main parts, the base plate 1 (Fig. 1) on which are mounted the arcuate resistive track 2 and a circular contact member 5 together with the terminals, and the case moulding which provides a knob 22, limit stops 26 for wiper travel, a mounting 23 for the wiper, and a cylindrical spigot 24 which by turning in a hole in the base-plate provides a rotatable mounting and a means of attachment thereto. The wiper (Fig. 2), is designed so that two sides of the hole 14 engage flats on the spigot 24. The limit stops operate by engaging a pin which is an extension of the terminal for the contact member 5. In another embodiment (Fig. 11), the knob is omitted as the case alone gives sufficient purchase and the wiper used is shown in Figs. 12, 14. The terminal pins may be rectangular.
Patent GB-689305-A (GB)
Title: Improvements in table football games
IPC: A63F7/06
Filed: 1952-01-04
Abstract: 689,305. Table games. ASP, R. S. Jan. 4, 1952. [Jan. 6, 1951] No. 388/52. Class 132 (ii). In a table football game, the transverse slidable and rotatable projector rods 2, 2<SP>1</SP>, 2<SP>11</SP> of each set are so connected to a common operating handle 1 that one or more of the rods has a rotational movement different from that of the others. The rod 2<SP>1</SP> has a cranked end on which are pivoted at 4 two parts of a lever assembly 3, the other ends of the parts of which are pivoted at 7 to the cranked ends of rods 2, 2<SP>11</SP>, the throw of the cranking of which is less than that of rod 2<SP>1</SP>. Thus, while rod 2<SP>1</SP> makes a complete revolution, the other rods merely oscillate. The assembly 3 may be subdivided, the parts being pivoted to additional rods. The goals are fitted with a hinged metal hood which clangs when a goal is scored.
Patent GB-1498522-A (GB)
Title: Pressure die casting
IPC: B22D17/20
Filed: 1975-01-06
Abstract: 1498522 Die casting apparatus FISHER GAUGE Ltd 6 Jan 1975 [31 Jan 1974] 410/75 Headng B3F In pressure die-casting apparatus, a locking member pivoted to the frame of the apparatus is engageable with the means effecting closure of the die to prevent movement of the die caused by the pressure of metal. The apparatus includes vertical and horizontal die closing units relating to the upper and lower parts of the die. The end plate 53 of cylinder 52 of die closing unit 17 carries a locking plate 94 having bearing pads 96 which are engaged by faces 336 of locking arms 306. The arm 306 is provided with a spring-loaded follower 342 engaging eccentric portion 310 of shaft 300. When the upper part (36) of die (26) (Fig. not shown) is in position, jack 324 is actuated to retract piston rod 322 which rotates shaft 300 and hence arm 306, the follower being located in a recess in the eccentric 310. When the stop 339 engages the side of the locking plate 94, further rotation of the shaft 300 forces the follower out of the recess and urges arm 306 towards the bearing pads 96 thus preventing upward movement of unit 17. Vertical die closing unit (Fig. 3).-The unit 17 comprises a cylinder 52 and rod 56 which has an annular piston 72 provided with a shoulder 78. With the upper die part held by flange 60, fluid is introduced through port 80 to lower the rod 56 (fluid escaping through ports 82, 64) until the shoulder engages recess 79 where fluid can only escape through smaller port 82, thus providing a cushioning effect in closing the die. Horizontal die closing unit (Fig. 6).-The lower die part is carried by bracket 212 attached to rod 210 of piston 204. With auxiliary piston 214 as shown, fluid enters port 230 passes through passages 234, surge chamber 226 and passage 238 to chamber 206, the fluid on the other side of piston 204 leaving through duct 237, chamber 216 and port 220. When piston 204 is fully advanced (as shown), fluid is introduced through port 218 to move piston 214 rearwardly, thus taking passages 234 out of alignment with port 230 and locking piston rod 210 in its fully-advanced position. The lower die part is held on bracket 212 by a rack and pinion mechanism (244, 246) (Fig. 7, not shown). A hydraulic sprue ejection mechanism (Fig. 5, not shown) also forms part of the apparatus.
Patent GB-1128473-A (GB)
Title: Tape transport mechanism
Inventor: JURA STANISLAV
IPC: G11B15/56
Filed: 1966-01-05
Abstract: 1,128,473. Tape transport. VYZKUMNY USTAV MATEMATICKYCH STROJU. 5 Jan., 1966 [8 Jan., 1965], No. 463/66. Heading G5R. In a tape transport arrangement comprising a head 1 with means for driving the tape in either direction at a fixed speed, tape storage means including pulleys 4, 6 and spring loaded arms 5, and spools 2, 3 with brake and drive means for driving the tape intermittently in either direction at a speed greater than the fixed speed, means are provided for controlling the spool brake and drive means in response to the amount of tape contained in the tape stores. The Fig. shows a conventional arrangement on the right and an arrangement in accordance with the invention on the left. In the conventional arrangement when spool 2 acts as a feed spool switch 8b co-operates with arm 5 to switch on the spool drive during anticlockwise movement of the arm past the switch and to switch off the drive and apply the brake during the opposite movement, and when spool 2 acts as a take up spool the arm co-operates with switch 8a to produce the opposite effect. In the arrangement on the left according to the invention a single arm-operated switch 8c is provided and a further switch (not shown), operated in response to the direction of tape movement past the head, controls the action of the switch 8c whereby when the spool 3 acts as a feed spool switch 8c switches on the spool drive during clockwise movement of the arm 5 past the switch and switches off the drive and applies a brake during anticlockwise movement and when the spool acts as a feed spool conditions the switch 8c to produce the opposite effect.
Patent GB-196029-A (GB)
Title: An improved filter device or strainer for liquids
IPC: A47J31/14
Filed: 1922-09-25
Abstract: 196,029. Hargraves, C. M. Sept. 25, 1922. Filters and strainers fitted in pipes; tap filters.-A filter or strainer for liquids comprises a cup-shaped body a, of wire gauze, formed with a flange b which is gripped between the double flanges formed by the spinning over or folding of a metal ring c to form a flat annular rim. The strainer may be held in place, as shown, within a pipe union, a leather washer g being employed if necessary to prevent leakage.
Patent GB-968866-A (GB)
Title: Method of continuously casting metal
IPC: B22D11/049
Filed: 1961-01-05
Abstract: 968,866. Continuous casting processes. AMERICAN SMELTING & REFINING CO. Jan. 5, 1961 [Jan. 6, 1960], No. 485/61. Heading B3F. In a method of continuously casting metals, particularly low oxygen copper, a gas or mixture of gases containing more than about 40% by volume of hydrogen is provided adjacent to that area of the mould wall at which solidification of the melt commences. The apparatus comprises a mould 13 with a graphite liner 94 forcefitted into a metal block 79. The melt is fed through a siphon tube 40 and the mould is mounted, reciprocated vertically, and has a taper sufficient to compensate for the shrinkage of the casting, or a " forced " taper so that the casting is compressed, all as described in Specification 903,232. The gas, preferably pure hydrogen, is preferably supplied to a network of horizontal grooves 110-114 connected by vertical grooves around the outside of the liner 94, and diffuses through the liner to the inner wall thereof. Alternatively the gas may be supplied to the mould cavity above the melt from a perforated ring above the mould, through downwardly directed ports in the liner 94, or by incorporating hydrogen gas in a material used to cover the surface of the melt, so that it will be released therefrom at operating temperatures. Specification 903,234 also is referred to. Reference has been directed by the Comptroller to Specifications 853,854, 853,855, 903,233 and 903,234.
Patent GB-1129873-A (GB)
Title: Hemoglobin product and preparation process
IPC: G01N33/72
Filed: 1967-01-04
Abstract: 1,129,873. Haemoglobin control product. CHAS. PFIZER & CO. Inc. 4 Jan., 1967 [3 Oct., 1966], No. 608/67. Heading B1X. A haemoglobin control product for assaying haemoglobin in mammalian blood is prepared by a method comprising lysing mammalian red blood cells, separating the supernatant liquid from the lysed cells, adding to the supernatant liquid a preservative amount of bactericidal agent, and lyophilizing an aliquot of the resulting liquid of such size that reconstitution of the lyophilized aliquot with a predetermined amount of water provides a haemoglobin control product with a desired haemoglobin content. The bactericidal agent may be sodium azide or sodium methiolate, and may be added to provide a concentration of 0.070 to 0.200 gm per 100 ml. of supernatant liquid. The starting material is preferably human blood, but may be sheep or rabbit blood. The reconstituted control product may be assayed by the cyanmethemoglobin method, i.e. the product is added to Drabkins solution (sodium bicarbonate and potassium cyanide and potassium ferricyanide) and a colorimeter reading on the resulting solution is compared with a calibration curve to obtain the haemoglobin content of the control product.
Patent GB-246137-A (GB)
Title: Improvements in air heaters and the like
IPC: A61C13/225
Filed: 1926-01-09
Abstract: 246,137. Levron, M. Jan. 19, 1925, [Convention date]. Heating air. - Adjacent passage-ways a, b, c for air &c. to be heated and for the heating medium are formed by plates 1 - - 4 secured at their edges by means of channel members 5, U- shaped strips 6, or end plates with grooves, all sl:dable endwise to grip the adjacent edges of the plates and members 5 in the manner of a dove-tail. Examples illustrating ways of carrying out the invention as shown in the Figures.
Patent GB-163080-A (GB)
Title: Improvements in or relating to rock-drills
IPC: E21B6/08
Filed: 1920-01-09
Abstract: 163,080. Holman, J. M., and Holman, A. T. Jan. 9, 1920. Percussive drills.-The drill is given an oscillation (as distinct from rotation) about its axis during its reciprocation, by means of, for example, a transversely-oscillating fluid-operated piston 13, connected by means of teeth 14 with a spur-wheel 15 mounted on a rod 16 upon a fluted extension of which the drill piston can slide without turning. A short round-ended crank arm may replace the toothed connection, or, as shown in Fig. 6, the piston may be placed to one side of the rod 16 and operate it by means of a crank and connecting-rod. The distribution of pressure fluid to the ends of the piston 13 is controlled by a fluid-operated piston valve 20, which is itself controlled by a plate valve 27, oscillated in accordance with the oscillations of the rod 16 by means of 'pins 36, which are struck alternately by a projection 35 on the rod. In a modified valve-gear the plate-valve 27 is omitted, and the admission and exhaust of pressure fluid to operate the valve 20 are controlled by the motion of the piston 13. The twist mechanism may be mounted at the front or rear end of the drill, and is equally applicable to a rock drill of the hammer type.
Patent GB-416823-A (GB)
Title: Improvements in and relating to power engines consisting of gas and vapour turbines
IPC: F01K11/04
Filed: 1934-01-09
Abstract: 416,823. Turbine plant. HERPEN, A. T., and VORKAUF, H., 1b, Schadowstrasse, Berlin. Jan. 9, 1934, No. 781. Convention date, Jan. 9, 1933. [Class 110 (iii).] A power plant comprises a rotary vapour generator, a gas turbine mounted on the rotor of the generator, and a vapour turbine on the same or an interconnected shaft. In Fig. 1, fuel is burnt in compressed air in a rotary chamber 13 which has channels 2, 3 and pockets 4 through which water is circulated. The products of combustion are passed through a gas turbine 5, 6, mounted on the rotor, and the exhaust imparts further heat to the water. The steam generated is dried and superheated in coils 21 and in passages 8, and is led by a pipe 10 to a steam turbine 11. The steam pipe 10 and the fuel pipe 17 are insulated. In the modification shown in Fig. 2, a coil 25 is arranged within the rotary combustion chamber 13, and coils 29 in the turbine exhaust space outside it. The steam turbine comprises a high-pressure radial-flow unit 30 having oppositely running rotors, and an axial-flow unit 32. Between the units the steam is reheated in a coil 21. The coils 29 may be supported by reinforcements. When pulverized fuel is used, the ash may be removed from the gas through openings 40. Specification 388,610 is referred to.
Patent GB-746605-A (GB)
Title: Two in one bank deposit envelope
IPC: B42D15/08
Filed: 1954-01-12
Abstract: 746,605. Envelopes. DAVID, A. M. Jan. 12, 1954. No. 845/54. Class 146(2). A return bank envelope blank comprises a strip divided by three parallel fold lines into four panels H, X. B. K, the upper panel H having the name and address of the bank on one side and a mail deposit slip on the other, a scored tear line 7 above and parallel to its lower edge to facilitate removal of the panel and provide a closing flap 12, and gummed removable flaps 9, 8, 10 along its upper and each side edge, the third panel B having a gummed flap 14, 15 on each side, a gummed strip 13 along the bottom of its back face, and the name and address of the depositor on that face, and being adapted to fold over the second panel X and be sealed thereto by flaps 14, 15 to form, a pocket, and the fourth panel K consisting of a duplicate deposit slip joined to panel B by a score line Y, and being adapted to be torn off and returned in the pocket, the flap 12 being used to reseal the envelope for remailing by tearing off panel H along line 7 and folding the flap over the gummed strip 13. In the first mailing the envelope, with B and X formed into a pocket, is folded first as in Fig. 2, and then along the dividing line, and sealed by flaps 8, 9, 10. On delivery, panel H is removed for use by tearing only lines 4, 5, 6, 7, or the duplicate slip, i.e. panel K, removed, completed, and placed in the pocket. For the second mailing the envelope is sealed by means of flaps 12 and strip 13.
Patent GB-274355-A (GB)
Title: Improved process for coating metal and like articles
IPC: B01J19/00
Filed: 1927-01-11
Abstract: 274,355. Loos, K., Lehnig, M., Henning, C., and Dassdorf, R. Jan. 11, 1927. Addition to 274,333. Japanning.-The coatings obtained by applying the compositions described in the parent Specification and comprising a mixture of artificial resin, or of the materials serving for the production of artificial resin, and water glass, with or without clay of metallic oxides and silicic acid compounds, which are applied and are hardened by heat, are modified in that the final hardening is effected in the absence of air. The hardening may be done in a bath of an oil or oils having a high boiling point.
Patent GB-778171-A (GB)
Title: Improvements in or relating to dispensing apparatus for liquid fuel
Inventor: WRIGHT GEORGE WESLEY
IPC: B67D7/04
Filed: 1954-01-12
Abstract: 778,171. Dispensing liquids. TOKHEIM CORPORATION. Jan. 12, 1954, No. 874/54. Class 116. Each of several stands for delivering liquid fuel from a common submerged centrifugal pump includes a valve 354, Fig. 3, which normally prevents pressure reaching the dispensing line of the stand, but the pressure across the valve 354 is equalized by a manually operated pilot valve 382, Fig. 5, before the valve 354 is opened to permit the stand to be used. As illustrated the pilot valve 382 is opened against its biasing spring by a cam 390 operated through a rod 435 from the hook receiving the dispensing nozzle, and connects the delivery space 356, Fig. 3, leading to the dispensing nozzle, through a passage 378 and a restriction 379 to the pump delivery pressure above the valve 354. The valve 354 is controlled by a spring 365 and by a piston 372 which is subject on its lower face to the delivery pressure of the pump and on its upper face to the pressure in the passage 378. When the dispensing nozzle is opened, so lowering the pressure in the delivery chamber 356, the pressure on the lower face of the piston 372 can raise the valve 354 which subsequently operates as a modulating valve. A non-return valve 358 is connected between the delivery chamber 356 and the connection 410 to the delivery hose, and a tubular filter 351 is disposed between the supply 20 from the.pump and the valve 362. The invention is described as applied to the system described in Specifications 778,172 and 778,173 which are referred to. Specification 778,174 also is referred to.
Patent HK-18684-A (HK)
Title: Improvements in or relating to stepping motor driven analog timepieces
Inventor: SHIDA MASAHARU
IPC: G04C3/14
Filed: 1984-03-01
Abstract: A driver circuit for a stepping motor having a coil, a stator and a rotor receives pulse signals from a pulse signal generator to rotationally drive the rotor. A rotation detection circuit comprises switching circuitry switchable between a high impedance loop formed of the coil and a high impedance element and a low impedance loop formed of the coil and a low impedance element, and means for detecting the voltage induced in the coil. After a pulse signal is applied to the stepping motor, the switching circuitry forms the high impedance loop and the detecting means compares the voltage developed across the high impedance element with a predetermined voltage to thereby detect the rotation and non-rotation states of the rotor. This is a divisional of application Ser. No. 966,115, filed Dec. 4, 1978, now U.S. Pat. No. 4,326,278.
Patent HK-53390-A (HK)
Title: Fat compositions
Inventor: RULE ARTHUR WALTER THOMAS
IPC: A23L33/00
Filed: 1990-07-19
Abstract: The invention relates to a novel, edible fat composition and food products adapted for human infant nutrition containing the novel fat composition. The fat composition comprises (a) palm oil; (b) an oil selected from olive oil and oleic oil; (c) an oil selected from coconut oil, babassu oil and palm kemel oil; (d) and oil selected from soybean oil, corn oil, sunflower seed oil, cottonseed oil and safflower oil, and, if desired, (e) up to 2% calculated on the weight of the fat composition, of a lecithin such as soy lecithin. The amounts of the oils are so chosen that the composition contains defined quantities of linoleic acid, oleic acid, lauric and myristic acids and palmitic and stearic acids.