baber/WOPTO huggingface dataset:
Patent NL-139717-B (NL)
IPC: B66F9/14
Filed: 1966-08-17
Abstract: 1,104,399. Lift trucks. O M S.p.A. 18 Aug., 1966 [18 Aug., 1965], No. 37107/66. Heading B8H. [Also in Division E2] A fork carrier plate 2 is pivotally connected to a support element 1 of a fork lift truck and is non-rotatably secured by the core of an electromagnet on the support element, the core is urged upwardly by a spring to engage in a selected one of a plurality of openings fitted with sleeves 10 in a flange on the carrier plate 2. By energizing the electromagnet the core is depressed and the fork carrier is released and can be driven to rotate about the axis 8 to an angular position in which it is again secured by the electromagnet. The core may be hydraulically operated.
Patent NL-184201-B (NL)
IPC: B23K20/14
Filed: 1978-07-26
Abstract: To permit ball-bonding of wires of aluminium or aluminium alloy to small electrical circuits or components, a spark discharge is created between the end of the wire and an electrode in a shielding atmosphere with a peak current density in the wire section which is from 40 to 450 times that used for ball-bonding gold wire. In this way oxidation of the ball is prevented.
Patent NL-170041-B (NL)
IPC: F16K1/30
Filed: 1979-07-24
Abstract: A filler valve for a gas tank, comprising a valve body to be mounted in the wall of the tank, to the upper end of which body a filler hose can be connected, and in the wall of which valve body outlet ports are provided, two shut-off valves being provided in the valve body, between which shut-off valves a passage is present and furthermore the space between the two valve members is in open communication with the space under the valve members, said latter space comprising a passage opening controlled by a float, and in which furthermore the valves are constructed so as to be slidable one within the other and cooperate with one and the same seat.
Patent PT-73722-B (PT)
Title: Receptacle for cut flowers
IPC: B65D21/02
Filed: 1981-09-23
Abstract: A receptacle for the storage and transportation of cut flowers. The receptacle has a substantially rectangular horizontal cross section, is manufactured of synthetic material, is provided with handgrips, and is double-walled in such a way as to be composed of an external container which is in the form of a truncated right pyramid facing upwards, and of an internal container which is provided with a substantially horizontal bottom and has the form of a truncated right pyramid facing downwards, the wall of the external container and that of the internal container being connected along the upper edge of the receptacle in such a way that the vertical section through both walls has substantially the form of an inverted "V", each leg of the "V" being inclined at an angle of at least 2 DEG  to the vertical; the various parts of the receptacle are mutually dimensioned in such a way that a number of receptacles can be compactly stacked to form a nest.
Patent PT-77262-B (PT)
IPC: C07D233/60
Filed: 1983-08-29
Abstract: 1. Substituted azolylether-ketones and -carbinols of the formula  see diagramm : EP0102591,P33,F1  in which Ar represents phenyl which is optionally monosubstituted or polysubstituted by identical or different substituents, the following being mentioned as substituents : halogen, alkyl having 1 to 4 carbon atoms, alkoxy and alkylthio, each having 1 to 2 carbon atoms ; halogenoalkyl, halogenoalkoxy and halogenoalkylthio, each having 1 to 2 carbon atoms and 1 to 5 identical or different halogenatoms, alkoxycarbonyl having 1 to 4 carbon atoms in the alkyl part, nitro, cyano or phenoxy or phenyl which is optionally substituted by halogen and/or alkyl having 1 to 2 carbon atoms, Az represents 1,2,4-triazol-1-yl, 1,2,4-triazol-4-yl or imidazol-1-yl, B represents the keto group or a CH(OH) grouping and R represents cycloalkyl which has 3 to 7 carbon atoms and is monosubstituted or polysubstituted by identical or different substituents, the following being mentioned as substituents : halogen, alkyl having 1 to 4 carbon atoms, alkoxy having 1 to 2 carbon atoms and phenyl ; and furthermore represents the groupings -C(CH3 )2 -R**1, -C(CH3 )2 -CH2 CH2 -R**2, -C(CH3 )2 -(CH2 )m -R**3 and -C(CH3 )2 -(CH2 )n -R**4 ; wherein R**1 represents straight-chain or branched alkyl having 2 to 6 carbon atoms, alkenyl having 3 to 6 carbon atoms and alkinyl having 2 to 4 carbon atoms, and also represents the aldehyde group and its derivatives, such as oximes, oxime-ethers and acetals, such as dialkyl acetals having 1 to 4 carbon atoms in each alkyl part, or represents dioxane and dioxolane, R**2 represents phenoxy which is optionally monosubstituted or polysubstituted by identical or different substituents, suitable substituents being the phenyl substituents mentioned above in the case of Ar ; R**3 represents phenyl which is optionally monosubstituted or polysubstituted by identical or different substituents, suitable substituents being the phenyl substituents mentioned above in the case of Ar ; R**4 represents fluorine, chlorine or bromine ; m represents integers from 1 to 4 and n represents integers from 2 to 4, and their acid addition salts and metal salt complexes.
Patent PT-79547-B (PT)
Title: Television raster distortion correction circuit
IPC: H04N3/233
Filed: 1984-11-23
Abstract: An inside-outside pincushion correction circuit includes an arrangement of first and second branches that provide a pair of current paths to a deflection current that flows in a deflection winding. The first branch includes a modulation inductance and the second branch includes a modulation capacitance that is coupled across the modulation inductance by a switch at a controllable time during the retrace interval. The controllable time varies in a vertical rate parabolic manner to provide deflection current modulation to correct inside and outside pincushion distortions. Variation of the retrace interval associated with the modulation inductance are compensated by offsetting variations produced by the retrace capacitance.
Patent PT-82056-B (PT)
IPC: A23L19/00
Filed: 1986-02-20
Abstract: A dry food product reconstitutable with cold or hot aqueous liquid to a pulpily structured fruit sauce, soup, juice, compote, concassée, savoury vegetable-containing soup or snack meal containing added starch and, optionally, further consistency - and/or structure-imparting components as well as at least one taste-and/or flavor imparting dry vegetable and/or fruit component (fruit substance), is characterized in that the added starch consists at least partially of cold-swelling leguminous pre-gelatinized starch.
Patent PT-83417-B (PT)
IPC: G03F1/00
Filed: 1986-09-22
Abstract: Apparatus for the production of circular reproductions, even in several colours, with great accuracy and great reproducibility. The apparatus comprises a very fine ray of light (F) over which, and perpendicularly thereto, moves a frame (C) holding the original and on which, in contact therewith, there turns a disc (B) holding the sensitive film. The apparatus of the invention is used particularly in the manufacture of stamped cans for preserving foods. <IMAGE>
Patent PT-84185-B (PT)
IPC: F01D21/14
Filed: 1987-01-22
Abstract: A method of controlling a PFBC power plant in the event of an operational disturbance in a turbine-compressor unit (5) included in the plant, for example in the case of sudden load release. The turbine (21) and the compressor (22) are isolated from the bed vessel (4) of the plant by closing a valve (25) in the gas supply conduit (20) to the turbine (21) and by closing a valve (26) in the output conduit (24) from the compressor (22). At the same time a valve (31) is opened in a by-pass conduit (30) between the compressor (22) and the turbine (21). Combustion air is blown off into the atmosphere via one or more blowoff valves (33-35). From a pressure medium source (52), the bed vessel (4) and/or the space (7) between the pressure vessel (3) and the bed vessel (4) are supplied with inert gas in such a way that the flow of combustion air from said space (7) to the bed is prevented. The invention also relates to a PFBC power plant with equipment for carrying out the method.
Patent PT-87473-B (PT)
IPC: F23Q2/16
Filed: 1988-05-13
Abstract: A fuel burning lighter, optionally having an adjustable flame height, comprising a supply of liquified gaseous fuel burner means communicating with the fuel supply, valve means positioned between the fuel supply and the burner means, means to provide first force to retain the valve means in a closed position to prevent gaseous fuel from passing therethrough, and means to provide second force less than the first force biasing the valve means toward an open position. The second force providing means normally provides sufficient force to move the valve means to an open position when the first force is relieved or released from acting upon the valve means.
Patent PT-87590-B (PT)
Inventor: PERLE JOSEF
IPC: H01H33/12
Filed: 1988-05-26
Abstract: Shielded arc-blasting device for isolator with cutoff under load, including a blasting tube 3 with parts delivering a gas under the action of heat from the arc, and a rapid-break mechanism composed of a system with rocking lever including a first lever 10 articulated to one end of the switching rod 12 and received at the other end in a straight guide 11, and a second 1ever 15 articulated approximately to the middle of the first lever 10, connected to the drive crank 14, a tension spring 16 constituting the rocking spring, being arranged between a fixing 17 integral with the casing 20 and the end which can be displaced in the straight guide 11 of the first lever 10. Application: in particular to open-air apparatuses. <IMAGE>
Patent PT-92699-B (PT)
Inventor: EDWARDS PHILIP NEIL
IPC: A61K31/38
Filed: 1989-12-22
Abstract: The invention concerns a heterocyclic derivative of the formula I,
      wherein Ar¹ is optionally substituted phenyl or naphthyl; 
A¹ is (1-6C)alkylene, (3-6C)alkenylene, (3-6C)alkynylene or cyclo-­(3-6C)alkylene; 
Ar² is optionally substituted phenylene, or a 6 membered heterocyclene moiety containing up to three nitrogen atoms; 
R¹ is hydrogen, (1-6C)alkyl, (3-6C)alkenyl, (3-6C)alkynyl, cyano-(1-­4C)alkyl or (2-4C)alkanoyl, or optionally substituted benzoyl; and 
R² and R³ together form a group of the formula -A²-X-A³- wherein each of A² and A³ is (1-4C)alkylene and X is oxy, thio, sulphinyl, sulphonyl or imino; 
or a pharmaceutically-acceptable salt thereof. 
     The compounds of the invention are inhibitors of the enzyme 5-lipoxygenase.
Patent SE-311787-B (SE)
Inventor: STEVER H
IPC: F16G5/18
Filed: 1965-11-24
Abstract: 1,099,213. Chains; circlips. REIMERS GETRIEBE A.G. Nov. 24, 1965 [Nov. 25, 1964], No. 49928/65. Headings F2H and F2Q. In a link chain for a conical pulley gear, link pins 2, 2<SP>1</SP> are locked axially by a member 7 which engages grooves 3, Fig. 3, located at the centre of triangular longitudinal projections 4 on the pins 2, 2<SP>1</SP>. The projections 4 are located in recesses 5 in the walls of the bores in which the pins are located. The member 7 may be secured in a locking position by bending a lug 9 over one of the chain links. In a modification, a locking groove 13 is provided in the edge of a pin, Fig. 6. In a further modification a locking element 22, Fig. 7, is provided with detents 23, 23<SP>1</SP> which are adapted to engage locking grooves in one of each pair of adjacent link pins. The other link pins of the pairs are locked by a similar element 22.
Patent SE-372746-B (SE)
Inventor: BERGLING F G
IPC: B63H23/36
Filed: 1971-12-22
Abstract: The present invention relates to a device for mounting and dismounting a stern post bearing and possibly a seal for a propeller shaft in a vessel.
Patent SE-403663-B (SE)
Inventor: WU W-W
IPC: G06F9/00
Filed: 1974-11-13
Abstract: A programmable signal distribution system is provided having a plurality of signal inputs at different times, any one or more of which may be connected to any one or more of a plurality of outputs. An array of switches are connected between the plurality of inputs and the outputs. A memory cell is connected to each of the switches and means are provided for writing a signal into each of the memory cells. The signals stored in the memory cells are utilized to open or close the associated switch when enabled thereby connecting any one or more of said inputs to a selected plurality of outputs.
Patent SE-410032-B (SE)
IPC: F16B12/48
Filed: 1977-12-09
Abstract: Device for releasable connection of a furniture leg of the type having engagement means 7 arranged on movable portions 5, 6 at its upper end and designed for engagement with complementary engagement means 4 on a piece of furniture, whereby the device is formed in such a way that any spring force intrinsic to the leg need not be overcome at the mounting of the leg, and that the demands for precision of the engaging means may be kept relatively moderate. The device is constructively characterized in that the movable portions 5, 6 of the leg are movable towards and away from each other, subject to the action of a locking means 8, which is arranged to move the movable portions of the legs from a position where the engagement means 4, 7 do not engage each other to a locked position, where the engagement means engage each other fully, and the locking means is received and locked into an undercut compartment, partially delimited by the movable portions of the legs. <IMAGE>
Patent SE-430750-B (SE)
Title: Device for inserting and extracting a soft lens into and out of the eye
Inventor: HAMMARSJO ERIK
IPC: A61F9/00
Filed: 1982-02-19
Abstract: The invention relates to a device for inserting a contact lens, preferably a soft lens, into the eye and for extracting the lens in question out of the eye. An elongated piston 2, which is provided with a channel 11 which is arranged in the longitudinal direction, runs in a casing 1 and has, at its upper end, a lens mounting 5, in which a lens is intended to be placed, and also has, at its other end, a member 6 which can be actuated by means of an external pressure. The end of the casing 1 which faces the eye 20 is provided with two loops for moving aside the upper and lower eyelids, respectively, in addition to which the end edge of the casing 1 attaches itself to the skin on the outside of the eye globe. The loops and the end edges make control especially easy, with this in turn making it possible to reliably insert a lens into the eye and, respectively, extract such a lens out of the eye. <IMAGE>
Patent SE-446351-B (SE)
Title: Frameless mounting of a window pane
Inventor: GUNNARSON B O
IPC: E06B3/54
Filed: 1982-03-10
Abstract: The invention is the mounting of a window pane (2, 4) in a face consisting of an inner concrete plate (1), an outer concrete plate (3) and insulation (5) situated between the two. The inner plate (1) has at least one lug (7) that extends from the outer surface (6) of the plate and a bit into the insulation (5). The pane (9) rests freely on the lug (7). Elastic bodies 1 (12) are situated between the outer surface (6) of the inner plate and the pane (9). Elastic bodies 2 (13) are situated at the corners on the outside of the pane. Elements (14, 20) fastened in the outer plate (3) press against elastic bodies 2 (13) so that they and elastic bodies 1 (12) are elastically compressed between the elements (14, 20) and the outer surface (6) of the inner plate (1).<IMAGE>
Patent SE-450019-B (SE)
Title: Lining for columns and beams
Inventor: GUSTAFSSON L
IPC: E04C/
Filed: 1984-03-14
Abstract: Panels are fastened at right angles to each other by an adhesive plate (18) which covers the thus formed component and encloses it longitudinal edges. This prefab. unit is fastened by means of its longitudinal edge parts in U-shaped fitment profiles (23,24). The profiles are then fastened to adjacent walls and/or a roof (11,12) to enclose a column or beam (10).
Patent SE-450315-B (SE)
Title: HV coupler for sectionised power supply
Inventor: BORG A
IPC: H02H/
Filed: 1984-11-16
Abstract: A thermostat changeover switch (3), dependent upon a limit value for outside temp. , is connected to one of two activating branches (A, B,) for the switch-on impulse, with different time delay when the external temp. is higher or lower than the limit value. The limit value is adjusted to between 5 and 10 deg. C. , and the time delay for the switch-on impusle, when the external temp. is higher than the limit value, is around 5 seconds. When the outside temp. is lower than the limit value, the time delay is approx. 30 minutes. The activation branch (A) comprises a switch-on delay relay (5), the end contact (6) of which forms part of a current circuit. The branch (B) applicable where the external temp. is lower than the limit value, comprises a switch-off delay relay (8), the contacts (10). The relay exchange contact (9) alternatively connects one of two switch-on delay relays (5, 11) with different delays the end contacts (6, 12) of which form part of the current circuit.
Patent SE-453397-B (SE)
Title: Plant for dewatering peat
Inventor: DAHLQUIST E
IPC: B30B9/04
Filed: 1985-09-19
Abstract: Appts. comprises a chamber which contains a set of parallel plates with intermediate spaces where the material is put for dewatering. A hydraulic press arrangement moves the plates towards each other to express the liquid. Each plate has a series of shallow grooves to receive liq. The are covered with filter cloth or a perforated plate. The grooves are joined to a channel to receive the liq. of water. The channels feed outlets.
Patent SE-463667-B (SE)
Inventor: LESSE H
IPC: B65H23/06
Filed: 1987-11-03
Abstract: Unwinding arrangement for material webs which are consumed continuously by e.g. packing machines are provided frequently with an arrangement which brakes the roll so that it does not continue to rotate when the unwinding ceases. To made possible a well adapted braking, also in the case of thin, delicate webs or strips and heavy rolls, the unwinding arrangement in accordance with the invention is provided with a manoeuvring arm (8) adapted to be acted upon by the material, which in the event of changes in the web tension presses with varying force a rotatable braking appliance (13) against a brake drum (6) combined with the material roll.
Patent SE-467087-B (SE)
Inventor: MASES K
IPC: A61F9/06
Filed: 1989-06-05
Abstract: PCT No. PCT/SE90/00387 Sec. 371 Date Nov. 21, 1991 Sec. 102(e) Date Nov. 21, 1991 PCT Filed Jun. 5, 1990 PCT Pub. No. WO90/14809 PCT Pub. Date Dec. 13, 1990.A welder's helmet (1) provided with a fast filter (3) which is controlled by welding light and through which the wearer of the helmet can see clearly in the absence of welding light. In accordance with the invention, the helmet is complemented with side windows (4) operative to filter out IR and UV radiation and having a moderate filter effect for visible light.
Patent SE-467554-B (SE)
Title: Method and arrangement for automatic regulation of the supply of steam to a chip bin in a continuous digesting system
Inventor: BERG M S
IPC: G05D23/00
Filed: 1990-05-03
Abstract: A method and arrangement are described for automatic regulation of the supply of steam to a chip bin 1 in a continuous digestion system for the purpose of maintaining a predetermined temperature in the chip bin 1, which steam comprises on the one hand process steam from a steam source 7 in the digestion system which is supplied through a main line 8, which is provided with a main valve 10 which is regulated depending on the temperature prevailing in the chip bin, and on the other hand supplementary fresh steam which is supplied as required to the chip bin through a line 14 provided with a valve 15. According to the invention, the pressure of the process steam in the steam source 7 is measured by a pressure sensor 16 which is arranged so as, via a pressure regulator 18, to provide signals to the valve 15 in the fresh-steam line 14 so that the valve 15 is opened for the supply of fresh steam when the pressure falls below a predetermined value which indicates an inadequate quantity of process steam from the steam source 7, and is closed in order to interrupt the supply of fresh steam when the pressure has again risen to said predetermined value, the fresh steam being supplied at a point in the main line 8 which is located in front of the main valve 10. <IMAGE>
Patent ZA-9110008-B (ZA)
Title: Methylenebisphosphonic acid derivatives
Inventor: POHJALA ESKO
IPC: C07F9/6512
Filed: 1991-12-19
Abstract: Bisphosphonic acid derivs. of formula (I) and their geometrical, optically active isomers and salts are new. In (I), R1, R2, R3 and R4 = opt. unsubstd. 1-10C alkyl or 3-10C cycloalkyl, aryl, aralkyl, silyl (SiR3) or H; where at least one of R1, R2, R3 and R4 is H and at least one is other than H; Q1 = H, OH, halo, NH2, or OR; where R' = 1-4C alkyl or acyl; Q2 = gp. of formula (i); Y = opt. substd. or opt. saturated or aromatic 6 membered heterocyclic gp. or carboxylic aromatic gp., where heterocycle contains 1-3 atoms from N, O and S; X = a bond, O, S or NR"; R" = H, 1-4C lower alkyl or acyl; n = 0 to 6; R' and R" = H, 1-4C lower alkyl. Specifically claimed are 17 cpds. including (((6-methyl -2-pyridinyl)amino) methylidene)bisphosphonic acid P,P'-diethyl ester.
Patent CN-1007443-B (CN)
Inventor: PLOHBERGER DIETHARD
IPC: F02B25/20
Filed: 1986-05-09
Abstract: 在回流扫气式多换气道二冲程内燃机换气时，为了避免经由排气道的换气损失，使空气或稀混合气与浓混合气大致同时经近排气道设置的换气道进入。空气或稀混合气使浓混合气从排气道分开。此时必需有特设的空气或稀混合气进口。本发明先在近排气道的换气道充废气，在压力相反时再排除，在排气口和流入的新鲜混合气之间形成一道废气屏障。这有助于以结构简单的方式在不用附加进气口和进气口控制元件的情况下避免新鲜混合气的损失。
Patent CN-1009469-B (CN)
Title: 钻孔机构
Inventor: ENNIS MELVYN SAMUEL JAMES
IPC: B23B51/06
Filed: 1987-05-05
Abstract: 一种钻孔结构包括一个圆形套简(10)，一个用螺纹装于套筒一端的卡头(11)以及一个被夹头夹持的切削头(12)。卡头具有至少一个轴向突出并容纳在切削头上相应凹槽(12b)内的卡爪(11b)以作为从套筒经卡头向切削头传输转矩的一种装置。切削头(12)藉至少一个伸入切削头槽内的销钉(13)保持在钻头上，它可作有限的轴向移动。
Patent CN-1018056-B (CN)
Inventor: HONGSHENG HU
IPC: B22D11/10
Filed: 1988-08-27
Abstract: 本发明移动式多用组合炉是用“上引连铸法”生产无氧铜杆新工艺生产线的关键设备，它不仅可以用来生产无氧铜杆、线、还可以用来生产其他无氧铜管、型材空心导线及各种异形钢材，移动式多用组合炉具有三个熔沟，三个工作室、熔化室、静置室、保温室、二个熔沟安置在熔化室与静置室之间，另一个安置在保温提升室内，电气控制采用单相电炉三相供电自动平衡调压器，并配有连续定氧测头、杆温、溶沟，回水温度检测装置。该设备生产无氧铜产品工艺简单、成品合格率高、操作方便，节电投资费用低。
Patent FI-115357-B (FI)
Inventor: KORHONEN JOUNI
IPC: H04W88/16
Filed: 2001-11-22
Granted: 2005-04-15
Abstract: The present invention relates to a method for authentication of short-distance wireless connection setup and encryption of a connection set up between two or more mobile terminals in a digital mobile communication network. According to the invention, the MSISDN subscriber number of the first terminal is utilized for identification of the first terminal by the second terminal, a short message inquiry is sent from the terminal selected as master to the gateway server, a random number is generated by the gateway server in response to the short message inquiry, the random number generated is sent in a response to the short message inquiry from the gateway server to both terminals, and the short-distance wireless connection set up between the terminals is encrypted by utilizing the aforesaid random number and encryption keys stored on the user identity modules of the terminals. <IMAGE>
Patent FI-118510-B (FI)
Inventor: MIKKONEN JOONAS
IPC: A61B17/86
Filed: 2006-05-24
Granted: 2007-12-14
Abstract: The present invention relates a system to be used with a surgical implanting tool having a tip part. The system has a longitudinal axis and the system comprises an adapter and a polymeric screw (31). The adapter comprises a first part which fits the tip part of the implanting tool, the first part (32) is concentric with the longitudinal axis of the system and the first part comprises a first element which comprises fingers (50). The polymeric screw (31) has a head (11), the polymeric screw (31) is concentric with the longitudinal axis of the system and the head (11) of the polymeric screw (31) comprises a second element. The second element comprises cutting-ins (51) on the outer periphery of the head (11) of the polymeric screw (31) so that the fingers (50) and the cutting-ins (51) form counterparts.