baber/WOPTO huggingface dataset:
Patent FI-20011699-A (FI)
Inventor: ALA-VANNESLUOMA JUKKA
IPC: H04L29/06
Filed: 2001-08-23
Abstract: A method of managing buffer memory in data transmission in a mobile communication system, comprising a radio link protocol and a link protocol for realizing said data transmission, for which radio link protocol at least two different frames of fixed lengths are defined, the method comprising: initiating a Remap during data transmission on the radio link protocol layer between said frames; transmitting the radio link protocol frames being the object of the Remap from the transmission buffer to the link protocol layer; unpacking the data contained in said frames into a remap buffer on the link protocol layer; and transmitting said radio protocol layer frames from a transmission buffer of the radio link protocol layer to the link protocol layer in the opposite order compared with storing said frames in the transmission buffer.
Patent FI-20035047-A (FI)
Inventor: MAUNULA TEUVO
IPC: B01D53/86
Filed: 2003-04-17
Abstract: The object of the invention is a porous sheet(s) for treating exhaust gases of combustion engines in open channels. According to the invention at least part of the porous sheet has a covering support having pores over 10 nm and coarse particles over 1.4 μm.
Patent FI-20125679-A (FI)
Inventor: BRIGHI FEDERICO
IPC: F02F1/00
Filed: 2012-06-19
Abstract: The piston engine comprises an engine block (3), at least one cylinder liner (2) that is arranged partly inside the engine block (3), a cylinder head (4) for closing the upper end of the cylinder liner (2), and a cooling jacket (10) that is arranged around the cylinder liner (2) and delimits together with the cylinder liner (2) a cooling channel (12). Each cylinder (1) of the engine is provided with only one cooling channel (12) for cooling the cylinder liner (2), and the whole cooling channel (12) is arranged above the engine block (3). The invention also concerns a cylinder liner (2).
Patent FR-1595651-A (FR)
IPC: A41B11/00
Filed: 1968-10-28
Granted: 1970-06-15
Abstract: A knitted fabric tube, and more particularly a portion of a garment to be worn on a foot, closed by being constrained into a constricted form without twisting of the fabric tube and retained in the closed state; and also a method and machine for producing such closed fabric tube particularly with the closure formed as part of the procedure in knitting the tube. The closure by constriction is conveniently effected by wrapping a binding thread around the fabric between parts to form plies of a double welt like portion of fabric at the position of the crease or fold of the welt like portion, portions of the binding thread extending each way from the wrapping turns being knitted into the fabric structure.
Patent GB-1050509-A (GB)
IPC: B01F13/10
Abstract: 1,050,509. Wetting powders. P. A. FOUCAULT. Dec. 23, 1964 [Dec. 23, 1963], No. 52256/64. Heading B1C. Apparatus for wetting powders such as plaster comprises a frusto-conical chamber 5 in which rotates a coaxial frusto-conical member 3 and a coaxial counter-rotating hollow shaft 4 surmounted by a conical head 9 and helicoidal blades 11. Powder is supplied down the conduit 6 and water through the hollow shaft 4 and apertures 12; the resulting paste is forced by the blades 11 through the annular throttling space 7 between the member 3 and chamber 5 and into an annular homogenizing chamber whence it is swept by a curved blade 15 into a tangential outlet (see also Fig. 3, not shown). The throttling space 7 may be adjusted by packings 8. The device may form part of an installation (see Figs. 4 and 5, not shown).
Patent GB-1054842-A (GB)
IPC: B64C1/22
Abstract: 1,054,842. Aircraft loading ramps. BOEING CO. May 26, 1964 [June 6, 1963], No. 21690/64. Heading B7W. [Also in Divisions B8 and E2] An aircraft loading ramp is hinged to close part of an opening in the fuselage, the rest of the opening being closed by an extension slidable from a retracted position within the ramp, or left open to permit long items of cargo to extend out of the fuselage. The ramp 12 (Fig. 2, not shown) also has auxiliary ramps 22 attached to it by hinges 23 which permit lateral movement to accommodate vehicles of different track (see Division E2), and allow the auxiliary ramps to be pivoted to engage the ground, through ground-engaging pads 24. The auxiliary ramps may alternatively be held horizontal by struts 84, 87 (Figs. 18, 19, not shown). The ramp is moved by an hydraulic actuator 17, and the extension has rollers engaging tracks in the ramp and is attached to a continuous cable and chain driven by an hydraulic motor (Figs. 6-9, not shown). Each track 39 has a dip 40 at its outer end (Fig. 7, not shown) into which a roller 50 drops, moving the extension against seals 52, 53 on the ramp and fuselage respectively (Figs. 15 and 16, not shown).
Patent GB-1095496-A (GB)
IPC: E04D13/14
Abstract: 1,095,496. Flashing reglet assembly. SUPERIOR CONCRETE ACCESSORIES, Inc. Oct. 4, 1965, No. 42002/65. Heading E1W. A reglet assembly comprises two identical extruded metal sections 14, 16 in end-to-end alignment, each section comprising a forwardly opening channel 30 designed to receive counterflashing 20, and a vertical bracket part 32 designed for attachment to a roof wall 46 and having a pair of opposed narrow channel guideways 56, 58, and a connecting spline 22 frictionally engaging the opposed guideways of the two reglet sections 14, 16 respectively, the spline having a laterally projecting yieldable lug 68 interposed between adjacent ends of the reglet sections and designed to space the reglet ends from each other sufficiently to prevent contact between the ends in the event of undue thermal expansion of the sections. The spline may comprise an outwardly bowed web 72 having a wedging and binding engagement with the channel bottoms of the guideways 56. A spline 22 in the form of a flat plate is used with longitudinally aligned reglet sections, whilst for use with relatively angularly disposed reglet sections, the spline is in the form of an angle plate.
Patent GB-1125999-A (GB)
Abstract: 1,125,999. Indicating apparatus. ETABS. ED. JAEGER S.A. Aug. 21, 1967 [Jan. 11, 1967], No. 38430/67. Heading G1J. A device for indicating the duration of time that a machine &c. is in operation comprises a casing: 13, an electric terminal support 11 and an electric mechanism 2 which measures the time that the machine &c. is in operation. The electric mechanism is electrically connected to input terminals 12 and is resiliently supported within the casing by a spindle 7 secured to the mechanism 2 and surrounded by a sleeve 8 of resilient material attached to the support. Coil springs 21 form the electrical connections between the mechanism 2 and the terminals 12. A dial 6 is sealed in the casing by a gasket 14 and has an aperture through which a cross-shaped indicator 4 attached to an output shaft 1 of the mechanism 2 is viewed.
Patent GB-1225441-A (GB)
IPC: B01J29/06
Filed: 1969-07-18
Abstract: 1,225,441. Zeolite catalysts. MOBIL OIL CORP. 18 July, 1969 [10 Sept., 1968], No. 36274/69. Heading B1E. In a catalytic composition either or both of a crystalline zeolite and a porous matrix are coated before admixture and the coating is such that it remains during any subsequent processing until it is subjected to a positive removal step.
Patent GB-1225567-A (GB)
IPC: F16K5/06
Filed: 1969-04-03
Abstract: 1,225,567. Valves. HILLS-McCANNA CO. 3 April, 1969, No. 17616/69. Heading F2V. A high-pressure ball valve comprises seat members 60, 62, each supported on the spherical face of the plug and the similarly shaped face 78 of a support 84, and formed U-shaped in radial cross-section with annular portions 68, 70 extending radially inwards to define a seat spreading space 72 into which fluid can enter to force the portions apart, the arrangement allowing the ball 124 to move transversely of flow passageways 18, 20, when a bonnet gland 124 is adjusted. Each seat is made from a flexible polymeric material and is supported by a metal outer ring 66. The valve ball 12 and supporting spindles 28, 30 are made in one piece, and the latter is sealed by packing members 40, 46 which can be adjusted by a nut 52. The bonnet sealing gland 124 is adjusted by a nut 138. In Figs. 4 and 5 (not shown), the annular portions of the seat members 64 are forced apart by springs (92), (98) respectively. In Fig. 6 (not shown), separate metal leg portions are located in a groove (104) of an outer ring (66c) and are moved apart by an annular wave spring (114). The seat in Fig. 7 (not shown) is formed from spring metal with flexible inserts (68c), (70c).
Patent GB-1230099-A (GB)
IPC: D04B15/88
Filed: 1967-09-05
Abstract: 1,230,099. Knitting-machines. WILLIAM COTTON Ltd. 27 Aug., 1968 [5 Sept., 1967], No. 40530/67. Heading D1C. A draw-off mechanism for straight-bar machines knitting garments pieces onto rib or turned welts comprises chains 4 which draw the fabric between closable nip rollers 18, 20 which can grip the fabric and a stripper plate 46 which removes the fabric from the drawoff points. The chains carry a bar 16 having points 17 for engaging a rib welt, or plates carrying a welt rod; and may be packed or driven continuously, as may the lower nip roller 18. The upper roller is pivotable about axis 23, and the stripper is swingable about axis 35. The chains are racked to draw off the fabric, until the fabric if short is pressed off, or if long passes roller 18 and temporarily stops the racking. In the case of a short piece the chains rapidly carry the garment between the rollers, until a switch is tripped to stop the drive and lower the upper roller. Roller 18 is rotated to draw the stripper through the nip together with the fabric and thus pull it of the points-see Fig. 12. If the fabric is long the racking of the chains is terminated when it passes the roller and trips the switch. If a turned welt has been knitted the fabric is similarly drawn off and released; the welt bar being eased from its hooks by arms 20c which catch it when roller 20 is lowered. To prevent re-engagement of the hooks 17 in the fabric when they are returned, a deflector rod 81 sweeps down to carry the fabric with it as roller 20 is raised.
Patent GB-1230992-A (GB)
IPC: C08J9/12
Filed: 1967-08-04
Abstract: 1,230,992. Extruding expanded material. IMPERIAL CHEMICAL INDUSTRIES Ltd. 29 Oct., 1968 [4 Aug., 1967], No. 35975/67. Addition to 1,220,053. Heading B5A. [Also in Division C3] A foamed thermoplastic polymer is made in an apparatus which comprises an extruder, the screw or screws of which are divided into at least one non-terminal section bounded at both feed and delivery ends by a gas- and liquid-tight plug and a terminal section bounded at the feed end by a gas- and liquid-tight plug and at the delivery end by the extrusion die, the delivery end of each non-terminal section being connected to the feed end of the next section by a by-pass duct, each of said sections comprising a region of relatively low pressure at the feed end and a region of relatively high pressure at the delivery end in which means for the injection of a blowing agent is provided either within said region of relatively low pressure of said non-terminal section or sections, or within the by-pass duct adjacent thereto and in which said extrusion die is so constructed that a pressure at least equal to the pressure at which said blowing agent was injected is substantially maintained up to the die lips. The extruder may have a single screw having a maximum pitch or depth which is varied along its length so that successive sections, each comprising a region of relatively low compression followed by a region of relatively high compression, are formed along the length of the barrel. In the Figure a screw 2 rotates in barrel 1 and is screwed together within gas- and liquid-tight plugs 3 which form regions of low, 6, and high, 7, compression: blowing agent is injected at 9 and 10 and also 11 and 12; 13 being an annular die. The foamed thermoplastic polymer is made by releasing the pressure from a pressurized extruder containing homogeneous mixture of the molten thermoplastic polymer and a blowing agent system which comprises a first blowing agent which is completely miscible with the molten thermoplastic polymer at the said pressure and which has a boiling point at least 10‹ C. below the temperature at which the pressure is released from the homogeneous mixture and a second different blowing agent which has a solubility of at least 0À01% by weight in the thermoplastic polymer and a critical temperature less than the temperature of the homogeneous mixture at the point when said pressure is released and in which the pressure of the second blowing agent within the molten thermoplastic polymer is maintained at least at the value at which it was introduced into the thermoplastic polymer until immediately before the pressure is released and very intimate mixing of the blowing agent system and the molten polymer is carried out.
Patent GB-1234629-A (GB)
IPC: G06K13/103
Filed: 1968-10-08
Abstract: 1,234,629. Feeding sheets. ELEKTRONISCHE RECHENMASCHINEN - WISSENSCHAFILICHER INDUSTRIEBETRIEBKARL-MARX-STADT VEB. 8 Oct., 1968, No. 47603/68. Heading B8R. A sheet magazine includes an outlet passage 7 defined by a front plate 5 having a bevel 6, and a pile of sheets 2 rests on a pivoted plate 4, the sheets being separated from the pile by a friction roller 11 permanently rotating and moved against or away from the pile by energization or de-energization of an electromagnet 19. Sheets are loosened at their rear or side edges by rollers 9 on a horizontal or sloping shaft 8 driven independently of or from the drive for the roller 11. On reduction of the weight of the pile on the plate 4 to a certain amount, contacts 3, 27 are closed to actuate means for replenishing the sheet supply. The sheets may be stacked on edge, in which case an electric motor is used to force the documents against the contacts.
Patent GB-1234641-A (GB)
IPC: B01J21/18
Filed: 1968-04-05
Abstract: 1,234,641. Preparation of carboxylic acids and esters thereof. MONSANTO CO. 5 April, 1968 [5 April, 1967 (3); 30 Jan., 1968], No. 16617/68. Heading C2C. A process for the treatment of a reactant which is an alkyl compound having n carbon atoms, where n is 1-20, or an aryl compound having n carbon atoms, where n is 6-20, the reactant being an alcohol, halide, ester, ether or phenol to obtain a mixture comprising an organic acid having n+1 carbon atoms, or an ester of the alcohol having n carbon atoms with the acid, is characterized in that the reactant is treated at 50‹ C. or more with CO in the presence of a catalyst of Ir, Pt, Pd, Os or Rn and compounds thereof promoted by a halogen or halogen compound. Examples describe the production of (1) acetic acid from methanol which may be impure feedstock containing 10% ether, (2) adipic acid from 1: 4-butanediol, (3) octanoic acid from heptanol, (4) methyl acetate from methanol in benzene as reaction medium, (5) benzoic acid from phenol.
Patent GB-1238465-A (GB)
IPC: F24C14/02
Filed: 1967-12-02
Abstract: 1,238,465. Self-cleaning ovens. SIMPLEX ELECTRIC CO. Ltd. 19 Nov., 1968 [2 Dec., 1967], No. 54931/67. Heading F4W. An electric cooker comprises a pivoted hotplate 13 having one or more electric hot-plate units, and a self-cleaning electric oven 10, the gases from an oven cleaning operation being exhausted from an oven outlet 18 through a vent duct having walls 22, 24 which define therebetween a channel for an induced flow of cool air from a space beneath the hot-plate. The duct wall 24 is supported by the wall 22. If the outlet shown in the hot-plate is inadvertently closed, the exhaust gases pass into the space below the hot-plate. A chamber 16 contains an electrically heated catalytic oxidizing element. A spill tray 20 is provided, and a duct outlet 25 includes a wire guard. In another embodiment, the vent duet comprises inner and outer straight tubes having apertures respectively at their upper and lower end, and extending fully between the outlet in the hot-plate and the outlet 18 which are aligned.
Patent GB-1238673-A (GB)
Inventor: UMIO S
IPC: C07D277/68
Filed: 1968-06-05
Abstract: 1,238,673. Benzthiazolines and benzimidazolines. FUJISAWA PHARMACEUTICAL CO. Ltd. 5 June, 1968 [5 June, 1967; 30 Sept., 1967], No. 26687/68. Heading C2C. Novel compounds of Formula I wherein Z is -S- or alkylimino; A is alkylene; R 1  is H, halo, alkyl, alkoxy, or CF 3 ; R 2  is H, alkyl, or hydroxyalkyl; and R<SP>3</SP> is H, alkyl, haloalkyl, hydroxyalkyl, alkoxyalkyl, hydroxyalkoxyalkyl, carboxyalkyl, alkoxycarbonylalkyl, phenyl (substituted or unsubstituted by one or more alkyl, halo, OH, alkoxy or alkanoyl groups), phenylalkyl (substituted or unsubstituted in the ring by one or more alkyl, halo, OH, alkoxy or alkanoyl groups), or the group -A<SP>1</SP>-NR 4 R 5  wherein A<SP>1</SP> is alkylene and R 4  and R 5  are each alkyl, phenyl or when taken together with the adjacent N atom represent a 5-7 - membered nitrogen - containing heterocyclic ring; or the group -NR 2 (R 3 ) may represent a 3-7-membered heterocyclic group with the proviso that when R<SP>2</SP> and R<SP>3</SP> are alkyl or in the linked form represent alkylene or oxaalkylene groups R<SP>1</SP> is not hydrogen and when both R<SP>2</SP> and R<SP>3</SP> are H, R<SP>1</SP> is not Cl are prepared by (i) reacting the appropriate 1-unsubstituted benzimidazoline or 3-unsubstituted benzothiazoline derivative with X-A-CO-NR 2 R 3 , in which X is halo; (ii) reacting a compound of Formula III with HNR<SP>2</SP>(R<SP>3</SP>); (iii) reacting a product of (i) or (ii) in which -NR 2 (R 3 ) is aziridinyl with a hydrohalogenic acid; (iv) reacting a product of (i) or (ii) in which -NR 2 (R 3 ) is -NHCH 2 CH 2  hal with HNR (R 5 ); (v) reacting a product of (i) or (ii) in which -NR 2 (R 3 ) is aziridinyl with HNR 2 (R 3 ); (vi) reacting a product of (i) or (ii) in which -NR 2 (R 3 ) is -NR 2 (-A<SP>1</SP>-OH) with a halogenating agent; (vii) reacting a product of (i) or (ii) in which -NR 2 (R 1 ) is -NR 2  (-A<SP>1</SP>-X<SP>11</SP>) wherein X<SP>11</SP> is halo with HNR 4 (R 5 ), (viii) reacting a product of (i) or (ii) in which -NR 2 (R 3 ) is piperazino with an alkylene oxide; or (ix) reacting a product of (i) or (ii) in which -NR 2 (R 3 ) is piperazino with a haloalkanol. Intermediates isolated are 5- and 6-chloro-2- oxo - 3 - benzothiazoline - acetyl chlorides prepared from the appropriate acids and thionyl chloride. Pharmaceutical compositions for oral or parenteral application comprise a compound I together with a suitable excipient and are used as anti - inflammatory and anti - arrhythmic agents.
Patent GB-1239657-A (GB)
IPC: B65B23/14
Filed: 1969-03-03
Abstract: 1,239,657. Endless conveyers. PETERS MACHINERY CO. 3 March, 1969 [1 April, 1968], No. 44881/70. Divided out of 1,239,656. Heading B8A. An endless conveyer for receiving groups of articles released from a hopper comprises an endless chain 36 with pairs of flights 37, 38 pivotally secured thereto. The flights of each pair each mount a cam follower 63, 71 extending on respective opposite sides of the chain to engage a slot 67, 73 whereby the flights of each pair are pivoted outwardly with respect to each other when positioned beneath the hopper to receive the articles and are pivoted into a substantially vertical disposition towards the discharge end of the conveyer to hold the articles in close vertical positions for wrapping. A pair of inclined side walls (41), Fig. 2 (not shown), serve to guide and support the articles being conveyed.
Patent GB-1252904-A (GB)
IPC: G08B23/00
Filed: 1968-05-15
Abstract: 1,252,904. Transistor oscillating and switching circuits. RCA CORPORATION. 9 May, 1969 [15 May, 1968], No. 23101/68. Heading H3T. [Also in Division G4] In an alarm system for detecting changes in an ambient condition comprising two regenerative switches 2 and 4 having threshold voltages determined by a reference voltage 12 and by the voltage across condition sensor 10, an intermittent supply voltage turns on the switch having the lower threshold. Sensor 10 may be a resistor sensitive to temperature, pressure or humidity or a photoconductive cell. When the resistance of sensor 10 is such that switch 4 has the lower threshold, transistors Q6 ... Q8 are turned on, energizing a warning lamp 14 and an oscillator Q9, Q10. As capacitor Q6 is charged the frequency of oscillator Q9, Q10 increases so as to produce a recurrent wailing sound. The supply voltage is produced by an astable multivibrator Q1, Q2 which is powered from a stabilized source (Fig. 3, not shown) having an emergency battery connected via an isolating diode.
Patent GB-1256690-A (GB)
IPC: B65B3/00
Filed: 1970-06-26
Abstract: 1,256,690. Closure applying apparatus. W. A. SHIELDS. 26 June, 1970, No. 31114/70. Headings B8A and B8T. Apparatus for securing caps on to vials incorporates a pivoted shoot 31, the delivery end of which reciprocates thereby feeding the caps individually into a slot (58) (Fig. 10, not shown) in the tongue 48, 49 when the shoot end is in its advanced position. The portion 48, 49 also reciprocates by virtue of spring 55 and projection 56 in phase with shoot 31. The cap falls into the slot, being kept vertically above a recess (59) by the jaws 63 at the front end of a lever 60. As the shoot reaches the advanced position, the turret 17, which rotates intermittently, simultaneously places a vial v below the recess (59). Subsequently, the shoot moves backwards, leaving the slot (58) behind, which causes the cap to be pushed past the retaining jaws 63 which then engage the next cap. The vial is then raised by the plunger 65 until contact is made with the cap. The following caps are prevented-from advancing by a pivoted lever 79, which includes a nose 87, being placed by means of lever 85 between the cap plus vial and the next cap. This positioning of the nose 87 also occurs when a vial is not in the recess 20 immediately behind that recess 20 which is in vertical alignment with the head 66 and plunger 65, regardless of the position of lever 85. Capping.-When the shoot is in its extreme rear position, a hollow shaft head 66 engages the cap as the vial is raised to meet it. The levers 74 have crimping tools 75 which pivot to meet the cap, assuming the position shown in Fig. 16. The head 66 is rotated by a shaft 68 and so rotates both the cap and vial, causing the cap to be crimped by the tools 75.