baber/WOPTO huggingface dataset:
Patent FI-20125625-A (FI)
Inventor: LOEFBERG NIKLAS
IPC: B66B1/46
Filed: 2012-06-07
Abstract: The object of the invention is a call panel for an elevator. The call panel comprises an essentially planar front surface and a center panel (107) bounding the front surface, and at least one call pushbutton (108) separate from the display panel (112) and belonging to the front surface.
Patent FI-20135235-A (FI)
Inventor: HE HONG
IPC: G06F11/08
Filed: 2013-03-12
Abstract: Embodiments provide methods, systems, and apparatuses for multicast broadcast multimedia service (MBMS)-assisted content distribution in a wireless communication network. A proxy terminal may include an MBMS access client configured to receive and cache an MBMS transmission including media data and metadata. The proxy terminal may further include a hypertext transfer protocol (HTTP) server module configured to transmit at least a portion of the media data to a user equipment (UE) of the wireless communication network via an HTTP transmission. The media data and metadata may be in a dynamic adaptive streaming over HTTP (DASH) format. The proxy terminal may be included in an evolved Node B (eNB), the UE, or another UE of the wireless communication network.
Patent FR-1601721-A (FR)
Title: Stabilisation of ascorbic acid
IPC: A23P10/35
Filed: 1963-08-01
Granted: 1970-09-14
Abstract: Stabilisation of 1-ascorbic acid by coating the crystals, optionally powdered, with hard, solid, odourless, tasteless fats m.p.>40 deg.C at 3-25%, pref. 5-10% by weight of ascorbic acid. Improvement on coating process of German Pat. 1,051,858. (a) By heating vit. C with fat at a temp. > the m.p. of the fat, mixing to uniform coating and cooling rapidly. (b) By dissolving the fat in inert solvent, preferably CH2Cl2 or light petroleum in absence of water, mixing with vit. C and evaporating the solvent.
Patent GB-1047434-A (GB)
IPC: B04B3/02
Abstract: 1, 047, 434. Push-type centrifuger. ESCHER WYSS. A.G. May 31, 1963 [June 4, 1962], No. 21972/63. Heading B1D. A push-type centrifuge is characterized in having a pusher plate which is perforated at least around its periphery. As shown in Figs. 1 and 2 a pusher plate 4 has screen holes 11 through which liquid may pass during treatment of slurries. Holes 11 may be backed by discharge chambers 14 extending to radial discharge openings 16 and bores 17 to the back of plate 4. In a modification shown in Fig. 3 a pusher plate 18 is provided with a frusto conical push surface 19 which opens towards the outlet end of the centrifugal drum, there also being provided an axially projecting guide ring 20 mounted at the periphery on the back of the pusher plate.
Patent GB-1051406-A (GB)
IPC: F04D27/02
Abstract: 1,051,406. Boundary layer control. Z. MORAVEC. June 25, 1964 [July 2, 1963]. No. 26296/64. Heading F2R. [Also in Division F1] To reduce siren noise in axial flow bladed machines such as compressors and turbines, auxiliary air or liquid is supplied to the interior 7, Fig. 2 (not shown), of the stator or rotor blades 6 to issue through a slot 9 in each blade trailing edge as a stream 8 and accelerate the wake 10 behind the blade, caused by boundary layer effects, to substantially the speed of the working medium outside the wake.
Patent GB-1053702-A (GB)
IPC: A61K35/55
Abstract: 1,053,702. Pancreas-containing preparations. EURORGA. April 22, 1964 [April 25, 1963], No. 16768/64. Heading A5B. An orally administrable preparation for the treatment of pancreatitis comprises whole fresh pig's pancreas which has been dried at a low temperature, and converted into suitable administrable form by a process which does not remove the liquid content. The preferred process is freeze drying, or the pancreas may be dried in vacuo at a temperature not exceeding 3C. The pancreas is preferably ground with 30 to 100% of its weight of iced water before subjecting to freeze drying. Other materials which may be present are flavouring, lactose. and ascorbic acid. The preparation may take the form of granules, tablets or pills, and may be enterically coated.
Patent GB-1084357-A (GB)
IPC: G21C3/33
Abstract: 1,084,357. Fuel elements. COMMISSARIAT A L'ENERGIE ATOMIQUE. Sept. 24, 1965 [Oct. 9, 1964], No. 40786/65. Heading G6C. A fuel element comprises a plurality of fuel pencils closed at each end by plugs, with a plurality of rods at each end of the element for connecting the plugs and ensuring rigidity of the element. In one embodiment (Fig. 1, lefthand side), eighteen fuel pencils are distributed uniformly over two circles around a central pencil, each pencil being formed by a fuel rod covered by a can which is closed at each end by a cylindrical plug, e.g. of beryllium, which co-operates with the rod to form an expansion chamber for fission product gases. The pencils are interconnected at each end of the element by rods 8, 10 disposed along the radii and the sides, respectively, of a regular hexagon. The plug 11 for the central pencil 1 receives the six radial rods 8 and is formed in two parts, viz. the actual plug and a cap which is secured by a screw against which the rods 8 abut. Each of the six plugs 12 of the inner circle and alternate plugs 6 of the outer circle are formed with bores 14 along their diameters which receive the rods 8, the latter being secured by screws 15. Each of the plugs 6 has another two bores 17, 18 disposed radially and receiving a rod 10 for connection to an adjacent plug 13 of the outer circle. Each plug 13 has a rod 10 passing through a bore 23 disposed along a chord, the rod 10 being secured by means of a screw 24. The rods 10 abut the screws 15 in the plugs 6. A shoe 30 is provided on the outer end of each rod 8 so as to hold the fuel element transversely inside a tube 2 while enabling it to slide inside the tube for loading or unloading operations. In a modification (Fig. 1, right-hand side), the fuel pencils: of the outer circle are connected by means of curved rods 31. Also, each rod is secured tothe plugs through which it passes by brazing, the plugs having axial holes 32 for the introduction of the solder. In another embodiment (Fig. 3, not shown), an assembly of rods 40 similar to the above-described assembly of rods 8, 10 is received by plugs 42 common to two successive fuel rods 43, 44 connected end to end and acts in the same manner as the struts used in conventional fuel elements. Pairs of adjacent pencils are kept spaced apart by means of sleeves 46 on the rods 40, the only object of these sleeves being to ensure spacing while mechanical rigidity is provided by the rods 40.
Patent GB-1225814-A (GB)
IPC: A01K5/02
Filed: 1968-05-17
Abstract: 1,225,814. Food dispenser for animals. P. K. MORGAN Ltd. 12 May, 1969 [17 May, 1968], No. 23565/68. Heading A1M. [Also in Division E2] An apparatus for feeding animals at preset times consists of a box with a lid 3 which is held in the open position by resilient biasing, a latch 10, which may be disengaged by a timing device 7, causing the box to open at a preset time to permit access by animals. The box may contain solid or liquid food. The latch may be spring loaded or resiliently biased and its operation is controlled by a cam 9. In addition the timer may actuate an audible signal at the time it releases the latch. (For Figure see next page.)
Patent GB-1229929-A (GB)
IPC: G03B15/00
Filed: 1968-06-24
Abstract: 1,229,929. Cartoon cinematography. OPTICAL SYSTEMS CORP. June 24, 1968 [July 12, 1967], No.56320/70. Divided out of 1,229,928. Heading G2E. The description is the same as in the Specification 1,229,928.
Patent GB-1230717-A (GB)
IPC: F02M13/02
Filed: 1969-10-27
Abstract: 1,230,717. Balancing carburetters. P. KENDALL-TORRY, Jan. 8, 1970 [Oct. 27, 1969], No.52583/69. Heading F1B, [Also in Division F2] Apparatus for comparing or balancing the gas flow in to two intakes, e.g. the air-flow into the intakes of a pair of carburetters, comprises two plastics elements 1 adapted to be inserted in the respective intakes and having identical gas-flow apertures 14 and apertures 9 to which transparent plastics tubes 2 are connected. The tubes 2 are arranged in use to terminate in a liquid 5, e.g. methylated spirit or water, so that the levels of liquid drawn into the tubes may be compared and equalized by carburetter adjustment. To balance three carburetters a further element 1 and tube 2 may be provided. Each element 1 receives an apertured plastics plate 13 and plastics rings 16 having apertures 17 of different sizes may be located in the plate recess 15. The pipes 2 may have their end portions connected at 3 by welding or by forming the pipes as a pair by extrusion. A ball-valve 18 may be provided in each tube 2, each valve comprising a lead ball (23), Fig, 3 (not shown), movable by the pressure differential across it from a position closing an aperture (21) in a lower brass seating ring (20), with peripheral grooves (24) providing passages past the ring, to a position closing an aperture (21) in an upper brass ring (19) spaced from the lower ring,
Patent GB-1231950-A (GB)
IPC: H01L21/48
Filed: 1969-04-02
Abstract: 1,231,950. Glass mixtures; coating with glass. ITT INDUSTRIES Inc. 2 April, 1969 [3 April, 1968], No. 17331/69. Heading C1M. [Also in Division H1] A glass composition suitable for use in mounting semi-conductor devices (see Division H1) and having a melting point at or below 425‹ C. comprises:- (a) Owens-Illinois Solder Glass CV97-15 lbs. (b) Drakerfeld Black Dye No. 41182- 41À4 gm. (c) TAM Super Pax ZrSeO 4 -225 gm. (d) U.S. Industrial Chemical Co. Solox- 2250 ml. (e) Baker & Adamson Ammonium Hydroxide-78 ml. The mixture is coated on to a ceramic substrate and the diode embedded in the glass. Beryllium oxide microspheres may be incorporated in the glass.
Patent GB-1233274-A (GB)
IPC: C08G18/18
Filed: 1969-10-03
Abstract: 1,233,274. Amino-ethers. FARBENFABRIKEN BAYER A.G. 3 Oct., 1969 [22 Oct., 1968], No.48621/69. Heading C2C. [Also in Division C3] Amino-ethers of the general formula (in which n is 0 or 1; the R's may be same or different and denote methyl or ethyl; the R's both denote hydrogen or one denotes hydrogen and the other a methyl, ethyl or R 2 NCH 2 - group when n is 0, but only hydrogen when n is 1) may be prepared from a hydroxy amine (R 2 NCH 2 ) 2 CHOH either (a) by reaction in the form of a metal alcoholate with a dialkylamino- or bis(dialkylamino)-alkyl halide Hal.CHR<SP>1</SP> CHR<SP>1</SP>.(CH 2 ) n NR 2 ; or (b) by reaction with acrylonitrile, followed by catalytic hydrogenation of the resulting nitrile (R 2 NCH 2 ) 2 CHOCH 2  CH 2 CN and then conventional methylation or ethylation of the primary amino group.
Patent GB-1238287-A (GB)
IPC: B23Q3/00
Filed: 1967-11-02
Abstract: 1,238,287. Workpiece clamping. MOLINS MACHINE CO. Ltd. 29 Jan., 1969 [2 Nov., 1967], No. 49919/67. Heading B3B. [Also in Division F2] A pallet 1 has a workpiece 12 and supporting member 3 clamped thereto by means of a screw 4 which clamps the support member to the pallet and which includes a tapped hole by which means the workpiece 12 is clamped by a screw 15 to the support member. A clamping member 13 may be used to bear on the workpiece. The screw 4 includes a plain shank which acts as a dowel in a hole in the support member and a counterbored part of a tapped hole 2 in the pallet 1. The holes 2 may be part of a square grid pattern of holes on the pallet 1. The support member 3 has raised support portions 11, which may be of various configurations, and the clamping member 13 has matching or suitable clamping portions 14. To prevent swarf entering the tapped hole in the screw 4, a removable washer may be used. The support member may be positioned on the pallet by use of a template.
Patent GB-1239180-A (GB)
IPC: A01D78/12
Filed: 1968-07-15
Abstract: 1,239,180. Hay harvesting machines. BUCHER-GUYER MASCHINENFABRIK A.G. 15 July, 1968 [14 July, 1967], No. 37955/70. Divided out of 1,238,528. Heading A1F. A hay harvesting machine comprises at least one rake wheel (1), Fig. 1 (not shown), which includes two housing portions 10, 19 within which are located means for rotating prong carriers 23 and the drive gear for the rake wheel. The upper housing portion 10 which is stationary, is formed of a cover 7 fixed to the upper end of a tubular shaft 6 and a wall 9. A stationary cylinder 13 has its lower end formed into a cam track 14 and the cylinder's position is adjustable by a lever 16. The lower housing portion 19 is mounted by bearings 18 on the shaft 6 and is rotatably driven from a tractor PTO through primary shaft 5, bevel wheel 20 and bevel gear 21. This half embodies a plurality of bearing sleeves 22 in which prong carriers 23 are rotatably mounted by bearing pins 27 which carry crank arms 29 having cam-follower heads 30 which engage cam tracks 14. Thus when the lower housing portion 19 is rotating the prong carriers 23 are guided into raking positions and out of raking positions, Fig. 1 (not shown). The position of the prongs (24) relative to the ground is adjustable by the rotation of a crank handle 37 which causes pivoting of the roll (31) about point 33<SP>1</SP> of a fork 32. In a further embodiment, Fig. 3 (not shown), the positions of the prongs (24) is adjustable by means of a pull-rod (48) axially movable in a tubular shaft (6a), the rod carrying a cross bolt (49) which is slidable in slots (50), and is connected with the hub (47) of cam track (14a), while if the pull rod (48) is extended to the lower end of tubular shaft (6a) both the cam track and support roll would be adjustable.
Patent GB-1256711-A (GB)
IPC: C03B18/14
Filed: 1968-03-27
Abstract: 1,256,711. Surface treatment of glass. PILKINGTON BROS. Ltd., J. LAWRENSON, and D. JONES. 12 March, 1969 [27 March, 1968], No. 14809/68. Heading C1M. Glass is maintained in contact with a molten electrically conductive body 30, the body containing an element capable of modifying the surface characteristics of the glass, under conditions which cause the element to diffuse into the glass, while effecting relative movement between the glass and the body and while inducing a gaseous flow over the glass surface emerging from contact with said body to remove any vapours originating from the molten body. The glass may be supported on a molten metal bath, and the molten body may be a salt, e.g. AgCl, or a metal, e.g. Sn, Pb, Bi, Sb, In, Zn, Tl or alloys based on Sn, Pb and Bi. The flow may be induced by blowing gas over the surface (Fig. 2) transverse to the direction of motion of the glass, or by suction (Fig. 4). The molten body preferably clings to a locating member 31, and the element may be induced to migrate into the glass by passing a current through the molten body 30, the glass and the bath 10 of molten metal, or by selecting suitable oxidizing conditions.
Patent GB-1256891-A (GB)
IPC: A61F5/30
Filed: 1968-02-19
Abstract: 1,256,891. Surgical trusses. SPENCER (BANBURY) Ltd. 19 Feb., 1969 [19 Feb., 1698], No. 8084/68. Heading A5R. A hernia belt 10 comprises a front panel 12, Fig. 1, carrying one or more pressure pads 13, Fig. 2, and a rear panel 11 detachably secured together at each side, and a pair of crotch straps 14, 15 connected to the front panel 12 in the groin region and to the rear panel 11, adjacent to the points at which the front and rear panels are connected together, the crotch straps being detachable from the belt. The rear panel 11 is of canvas or similar material and consists of inner and outer surfaces 17, 16 with a bound edge 18 defining end portions 19, 20 which are provided with padded inserts 21 of polyurethane foam, protected by covers 22 and secured at the edge by stitches 23. The panel 12 is stiffened by boning members 26, 27, 28 and 29 covered by sheaths 30. The front panel 12 comprises inner and outer surfaces 35, 36 with a bound edge 37, and has a pair of boning members 46, 47 on its outside in sheaths 48 opposite pile fabric strips 66, 67 which form means for holding the pressure pads 13 in position. A perineal strap 49 extends outwardly from a stitched portion 50 under boning members 46, 47 to form two looped portions 51, 52 carrying eye buckles 55, 56 which engage with one of a line of studs 25 mounted on web panels 24 on the ends 19, 20 of the rear panel. The lengths of the loop portions 51 and 52 are adjustable by buckles 59. Crotch straps 14, 15 are attached at one end by eye buckles 81, 82 to studs 83, 84 on the front panel and at the other end by buckles 85, 86 to studs 87, 88 on web panels 89, 91 secured to end panels 19, 20 of the rear panel extending at right angles to web panels 24. The crotch straps 14 and 15 include a central portion 92 of elastic material.
Patent GB-1257600-A (GB)
IPC: B01J2/00
Filed: 1970-10-13
Abstract: 1,257,600. Treatment of foods. NUMERISK PRODUCTION SERVICE A.B. 13 Oct., 1970 [14 Oct., 1969], No. 48479/70. Headings A2A and A2D. [Also in Division B2] A food product preferably in a divided state, is kept floating in the form of a fluidized bed which is divided into a heating zone and a cooling zone and there is supplied thereto a coating composition, in a finely divided state so as to form a continuous protective coating around the food product, which product has been sterilized by the heat, the coating being caused to set during passage of the food product into and through the cooling zone. The treatment is preferably applicable to dates. The food product may be blown into the heating zone with the aid of an injector and may be conveyed through the zones by means of air streams which keep the food product floating. The treatment may be carried out in an apparatus of the type shown in Fig. 2 wherein a food product is supplied via an inlet 20 to a heating zone 1 la of the conveying passage way while a hot air stream is blown into the air passageway 12a. The lower portion of the conveying passage way is of a conically downwardly tapering cross-section and the upper portion of the air passageway is of a conically upwardly tapering cross-section. The apices of these cones are in communication with each other, said communication being in the form of longitudinal slots 19a and 19b. Simultaneously a coating composition, for example partially acetylated monoglycerides derived from hydrated cotton seed oil, is blown into the hot air stream through the injector 41. The food products are thus coated and pass through the opening 17 into the cooling zone 11b, which zone is fed with a cooling air stream from the air passageway 12b. The coated food products are removed at the outlet 21.
Patent GB-1259370-A (GB)
IPC: B65D1/16
Filed: 1969-04-11
Abstract: 1,259,370. Thermoformed container. AMERICAN CAN CO. 11 April, 1969 [22 April, 1968], No. 18814/69. Heading B5A. [Also in Divisions B8 and C3]  Plastic containers suitable for the transport and storage of motor oils and anti-freeze compositions and comprising a tubular body and an end wall formed integrally therewith, the other end of said container being open and adapted to form a liquid-tight seal about its periphery with the peripheral edge of a closure sheet, may be thermoformed from sheets of blends of 40 to 60 weight per cent of high density polyethylene and 60 to 40 weight per cent of isotactic polypropylene. The container may have round its open end a flange adapted to be interfolded with a metal closure.
Patent GB-1264893-A (GB)
IPC: F16H48/40
Filed: 1969-05-01
Abstract: 1,264,893. Differential gear. BORG WARNER CORP. 1 May, 1969 [10 May, 1968], No. 22390/69. Heading F2D. In a motor-vehicle limited-slip bevel-type differential gear, wherein differential rotation of the usual half-shafts 20, 21 is resisted by a cone friction clutch 42 arranged between a sidewheel 32 and the differential casing half 10a and loaded by springs 51 reinforced by the bevel tooth reaction separating force, the clutch cone surfaces 29, 43 are lubricated from a reservoir channel 25, in the easing half 10a, filled by an oil baffle or deflector rib 61 cast integrally in the casing half 10b and co-operating with oildeflecting tabs 54 on the clutch spring retainer to collect oil fed into the casing from an outer housing (not shown) via a port 65, the port 65 having a lip 66 and being located in the casing at the opposite side to the baffle 61 to additionally form a fluid reservoir -within the casing 10, adjacent the port 65, for lubrication of the clutch surfaces in the vicinity-of the port 65.
Patent GB-1265037-A (GB)
IPC: H01L21/00
Filed: 1969-11-21
Abstract: 1,265,037. Semi-conductor device. TEXAS INSTRUMENTS Inc. 21 Nov., 1969 [30 Dec., 1968], No. 57180/69. Heading H1K. A process for manufacturing a contaminantfree semi-conductor device comprises cleaning the surface of a silicon substrate 11 with a hydrogen chloride vapour etch, forming a layer of silicon dioxide, 13, over the surface, forming a silicon nitride layer 15 on the layer 13, these steps being carried out in the same reactor without removal therefrom, vapour depositing a second oxide layer (17), Fig. 3 (not shown), over the layer 15, forming windows in the layer (17) and removing the portions of layers 13, 15 below the windows, depositing on the thus exposed areas of the substrate an impurity containing composition, diffusing the impurity into the substrate to form regions 23A, 23B, and depositing electrodes 27a, 27b on the regions. The device may be an I.G.F.E.T. with gate electrode 27c. The dopant may be boron.
Patent GB-1266668-A (GB)
IPC: E05C1/16
Filed: 1970-09-17
Abstract: 1,266,668. Latches. VELTO INDUSTRIES Ltd. 17 Sept., 1970 [17 Sept., 1969], No. 44523/ 70. Heading E2A. [Also in Division F2] A lockable latch assembly for a door comprises a pair of handle roses 35, 35A joined by an adjustable-length tube 32, 33 for passing through the door, a splined spindle 44 passing through this tube and having an axially-slideable handle-mounting slide 68 on one end, axially-inward movement of this sleeve by its handle causing engagement between projections 127 on the sleeve and an abutment 122 in the tube to prevent rotation of the handles and so lock the latch. The handle knobs are screwed on to the threads 45, 74 on the spindle and the sleeve respectively, and are journalled in the roses. The slide 68 has a splined bore 72 which accommodates the splined middle part 52 of the spindle, and the neck 82 of the inside handle 78 is long enough to permit sliding movement, the extent of which is preset by a spacer 106. The handles are locked on the spindle by lock-washers 86, 101 respectively. Each handle is closed by a cover 116, 112. A key 122 projecting from the inside of sleeve 32 engages between adjacent pairs of projections 127 on a flange 70 on sleeve 68 to prevent rotation when the inside handle 78 is pressed inwardly, towards the door. The latching mechanism comprises a latch bolt 160 pivoted in a frame 140 on the door frame and engaging a striker 132 on the door. This latch bolt is pushed into the disengaging position by an adjustable plunger 185 operated by wings 54 on the spindle and engaging fingers 204 on the plunger when the spindle is rotated. The position of the latch bolt is adjustable within the frame 140 by virtue of an adjustable retaining plate 150. The bolt is loaded by a plastics spring 170. The door may be unlocked from the outside by inserting a pin 226 through a hole 225 in the handle cover 112 to engage the end plate 212 of a push-rod 213 which pushes the inner. handle back to the unlocking position. To disable the locking function; the slide is secured against endwise movement by advancing the knob 78 on its threads 74 to take up the available axial play. The handles are locked on the threads by a castellated washer 94 (Fig. 7) having an inner cruciform hole for the spindle and outer lugs 96 to engage a key 90 on the inner surface of the handle.