baber/WOPTO huggingface dataset:
Patent SE-302903-B (SE)
Inventor: TIETJENS E
IPC: B26B19/20
Filed: 1963-06-11
Abstract: 967,536. Dry shavers. PHILIPS ELECTRICAL INDUSTRIES Ltd. June 11, 1963 [June 14, 1962], No. 23192/63. Heading B4B. A dry shaver having a hair-clipping unit which can be attached thereto so as to be movable between an inoperative position and an operative position, the shaver being provided with means for driving the unit, is characterized in that the unit comprises clippers housed in a detachable section of the wall of the shaver housing, the outer surface of which wall section, in at least one of the positions of the unit, is flush with the outer surface of the main part of the housing. As shown in Fig. 1, shaver housing 5 is formed with a partition 6 on which is mounted a hair-clipping unit 7 which consists of clippers 9 and a detachable section 8 of the wall of housing 5. The unit is attached to the partition by means of a U-shaped clip 7a, Fig. 3a, fixed to the wall section 8 and having limbs 10 provided with studs 11 which are inserted in grooves 12, Fig. 2, in the partition so as to drop into lower recesses 13. The unit is now in its inoperative position in which the outer surface of the wall section 8 is flush with the outer surface of the main part of the housing 5. The unit is brought into its operative position by sliding it up the partition until the studs engage in upper recesses 13. The clippers consist of a blade 14 fixed to the wall section 8 and a blade 15 which is oscillatable about a pin 16 by means of a driving-pin 18 projecting through the partition and actuated by the shaver driving means 3 through an eccentric which is engaged by a fork 4a fixed on a shaft 4. If desired, the unit may be replaced by a wall section having a spring clip. In a modification, Fig. 5, the unit is attached to the partition by means of a rotatable pin 20 fixed to the wall section 8, the head 21 of the pin engaging behind a spring-loaded member 22 slidably mounted in the partition. To prevent the pin from moving during use, two projections 25 are provided on the partition for co-operation with the sides of the wall section 8. By sliding the unit up the partition against the action of spring 23, the section 8 is moved clear of the projections and at the same time, the reciprocable blade of the clippers is disengaged from its drive. The unit can then be turned through 180 degrees after which it is moved back down the partition so that the parts of the hair-clipping blades which project outside the wall section 8 enter a recess 29 in a part 30 of the housing 5. A separate wall section may replace the hairclipping unit.
Patent YU-45867-B (YU)
Inventor: NADOR K
IPC: C07D451/14
Filed: 1982-07-19
Abstract: POSTUPAK ZA DOBIJANJE DERIVATA 3,7-DIAZABICIKLO (3,3,1) NONANA, opšte formule: u kojoj: R1 i R2 svaki nezavisno predstavljaju C1-6alkil grupu; R3 predstavlja eterifikovanu hidroksi grupu formule -OR4, gde R4 je fenil, hlorofenil ili benzhidril grupa, ili R3 predstavlja esterifikovanu hidroksi grupu formule -O-CO-R5, gde R5 je fenil-C1-5alkil, 2-fenilvinil po izboru supstituisana sa halogenom ili sa jednom ili više C1-4alkoksi grupom fenil koja može biti supstituisana sa C1-4alkil grupom, fenil ili trihalometil grupom, ili jednom ili više C1-4alkoksi grupom halogenom i/ili sa nitro grupom; difenilhidroksimetil; ksanten-9-il; naftil grupa koja je po izboru supstituisana ili heterociklični prsten takav kao piridil, furil ili tienil, njihovih stereoizomera ili farmaceutski prihvatljivih soli sa kiselinama, naznačen time, što u prvoj varijanti za dobivanje jedinjenja opšte formule (I), gde je R3 eterifikovana hidroksi grupa formule -OR4, reaguje jedinjenje opšte formule (II): gde su R1 i R2 kao što je napred definisano, ili odgovarajući alkoholat alkalnog metala, sa jedinjenjem opšte formule (III): R4-X (III) gde R4 je kao što je definisano napred, a X je halogen u polarnom aprotičnom rastvaraču, takvom kao što je dimetil formamid, u prisustvu jake baze na temperaturi izmedju sobne i 100°C, ili u drugoj varijanti, za dobivanje jedinjenja opšte formule (I), gde R3 je esterifikovana hidroksi grupe opšte formule-O- CO-R5, reaguje jedinjenje opšte formule (II), sa karboksilnom kiselinom opšte formule (IV) R5 - COOH (IV) gde je R5 kao što je definisano napred ili sa njenim reaktivnim derivatom, opšte formule (V): R5-CO-Z (V) gde Z je halogen ili C1-5alkoksi grupa u organskom rastvaraču takvom kao što je haloroform ili piridin u prisustvu sredstva za vezivanje kiseline, takvog kao što je piridin, trietilamin ili višak polaznog jedinjenja formule (II) i katalizatora takvog kao što je alkilni metal ili alkoholat alkalnog metala, i ako se želi vrši se razdvajanje pojedinih izomera i/ili dobiveno jedinjenje opšte formule (I) koje je slobodan baza se prevodi u svoju farmaceutski prihvatljivu adicionu so kiseline, ili se baza opšte formule (I) oslobadja iz svoje soli. Prijava sadrži još 3 patentna zahteva.
Patent ZA-795596-B (ZA)
Title: Anticoagulant agent, process for the pharmaceutical preparations containing same
Inventor: ROTHMAN U
IPC: A61P7/02
Filed: 1979-10-19
Abstract: The invention relates to an anticoagulant agent which acts without cofactor and selectively inhibits thrombin, and to pharmaceutical preparations containing said agent. The anticoagulant agent is prepared by sulphatation of a polysaccharide obtained by precipitation from the decoction of mollusca, preferably common sea mussels. Sulphatation is preferably achieved with chlorosulphonic acid in the presence of pyridine.
Patent ZA-811515-B (ZA)
Title: Method of increasing oral absorption of polar bioactive agents
Inventor: HIGUCHI TAKERU
IPC: A61K31/66
Filed: 1981-03-06
Abstract: A drug form is provided for increasing the oral absorption of polar bioactive agents such as xanthines, polyhydroxylic substances, zwitterions, polypeptides and organic anions and related chemical species by the oral administration of said polar bioactive agents in a suitable pharmaceutically accepted excipient to which has been added a hydroxyaromatic, hydroxyaryl or hydroxy aralkyl acid or salt amide or ester thereof. The hydroxy aryl or hydroxy aralkyl acid or salt amide or ester thereof is present in the drug form in quantities sufficient to be effective in enhancing the rate of oral absorption of the polar bioactive agents.
Patent ZA-836603-B (ZA)
Title: Substituted azolylether-ketones and-carbinols
Inventor: JAEGER GERHARD
IPC: C07C45/63
Filed: 1983-09-06
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 ZA-839579-B (ZA)
Title: Pigment-containing liquid coating composition
Inventor: NOTA GABRIEL HENRI AUGUSTE
IPC: C08G81/00
Filed: 1983-12-22
Abstract: The invention relates to a block copolymer built up of blocks of a carboxylic, terephthalic or isophthalic polyester resin and an epoxy resin, and to a pigment-coating composition based on such a copolymer.
Patent ZA-839610-B (ZA)
Title: Aminoethoxybenzylalcohol derivatives,process for their preparation and pharmaceutical compositions containing them
Inventor: TOTH EDIT
IPC: C07C213/00
Filed: 1983-12-27
Abstract: The invention relates of new aminoethoxy-b derivates of the formula (I)whereinR<sub>1</sub> is hydrogen, halogen, trihalomethyl, alkyl having from one to 4 carbon atoms or alkoxy having from one to 4 carbon atoms;R<sub>2</sub> is halogen, trihalomethyl, alkyl having from one to 4 carbon atoms or alkoxy having from one to 4 carbon atoms;R<sub>3</sub> and R<sub>4</sub> stand for methyl or together with the adjacent nitrogen form an up to 8-membered ring optionally containing oxygen, and acid addition or quaternary ammonium salts thereof.According to another aspect of the invention there are provided processes for the preparation of these compounds.The compounds of formula (I) are pharmacologically active, thus show enzyme-inducing effect. The pharmaceu- tial compositions containing them as active ingredient are also within the scope of the invention.
Patent ZA-852106-B (ZA)
Title: Closures for containers
Inventor: JUTY ANDRZEJ JAN JOZEF
IPC: B65D17/50
Filed: 1985-03-20
Abstract: A tear open plastics closure for a can end having a pouring aperture and a venting aperture comprises respective annular collar portions (21,23) fitting in an airtight manner in the apertures and plugs (22, 24) rupturably sealed over the mouths of the collars and capable of being forces back into the collars to re-seal the apertures, the plugs being connected together by a connecting manner (25) which is flexibly connected (e. g. by a step piece (32) and a yoke (33)) to one of the collar portions. The connections between each collar portion (21, 23) and the other parts of the closure ensure that the collar portions can tilt and move laterally relative to one another. For example, the collar portions may have no diret connection with one another but be attached solely to the plugs (22, 24) and by the flexible connection of one collar portion (21) to the connecting member (25). Alternatively they may be connected by a narrow flexible bridge.
Patent ZA-863758-B (ZA)
Title: A chair
Inventor: MACHATE RAINER
IPC: A47C3/025
Filed: 1986-05-20
Abstract: A chair having a seat member rotatably supported about a swivel point in the region of its front edge relative to a seat carrier. The chair also has a back member connected to at least one lever which is pivotally supported on the seat carrier. The lever is connected so that in the case of an inclination of the back member there simultaneously occurs in a predetermined relationship an inclination of the seat member so that the area of the seat back in the region of the user's lumbar vertebra is changed in such a way that the support is at an optimum during each inclined position of the seat back. A control member is hingedly connected at one end to the back member below the point of its engagement with the lever. The control member is hingedly connected to the seat carrier or to the seat at its other end in a first pivot axle spaced from a second pivot axle of the lever on the seat carrier. The lever and the control member are hingedly connected with one another by means of a connecting element, so that a relative movement between the lever and the control member in the coupling point or between the control member and its connecting point on the seat carrier or on the seat can occur.
Patent ZA-863845-B (ZA)
Title: Bearing materials
Inventor: EASTWOOD BARRY JOHN
IPC: C22C21/00
Filed: 1986-05-22
Abstract: Bearing materials and a process for the manufacture thereof are described. The bearing alloys are aluminium-based and comprise the following compositions expressed in weight percent; 8 to 35 tin, 1 to 3 copper, 2 to 10 silicon and remainder aluminium apart from incidental impurities. The alloys are preferably bonded to steel. The composite material is then raised in temperatrue preferably within the range 450 DEG  to 500 DEG  C. for a total time between 10 minutes and 90 seconds and then cooled at a cooling rate of at least 50 DEG C./min. for at least part of the temperature drop to ambient temperature. The composite material may optionally be additionally heat-treated thereafter to further improve the properties.
Patent ZA-892675-B (ZA)
Title: Cyclic amides
Inventor: MATASSA VICTOR GUILIO
IPC: A61P43/00
Filed: 1989-04-12
Abstract: This invention provides a series of novel cyclic amides of formula I in which the group >Z-Y-X< is selected from >C=CH-N<, >N-CH=CX<, >C=N-N< and >N-N=C< and the other radicals have the meanings defined in the following specification. The compounds of formula I are leukotriene antagonists. The invention also provides pharmaceutically acceptable salts of the formula I compounds; pharmaceutical compositions containing the formula I compound, or their salts, for use in the treatment of, for example, allergic or inflammatory diseases, or endotoxic or traumatic shock conditions; and processes for the manufacture of the formula I compounds, as well as intermediates for use in such manufacture.
Patent ZA-905361-B (ZA)
Title: Straight-chain aromatic poly(amide-imide)s containing,as functional groups as the end of chains,groups comprising a residue having a latent maleimide function a process for their preparation and their use,in particular for preparing crosslinked polymers
Inventor: CAMBERLIN YVES
IPC: C08J5/00
Filed: 1990-07-09
Abstract: New linear aromatic poly(amide-imide)s whose chains contain groups each of which contains a residue with a latent maleimide functional group. 
<??>More precisely, these polymers are obtained by direct reaction (i) of an aromatic diisocyanate of formula 
<IMAGE>
 where A = valency bond or divalent group, with (ii) a monoanhydride of a tricarboxylic acid, of formula 
<IMAGE>
 where B = trivalent aromatic group and with (iii) a carboxylic monoacid containing a residue with a latent maleimide functional group, of formula 
<IMAGE>
 where R1 = CH3, n = 0, 1, 2 or 3, E = valency bond or -CH2- and D = 
<IMAGE>
 with R2 to R7 = H and/or alkyl and F = -O- or -S-. 
<??>After thermal deblocking of the free maleimide functional groups, these poly(amide-imide)s can be employed especially for the production of moulded articles and they can be thermally crosslinked.
Patent ZA-947345-B (ZA)
Title: Adhesive dispersions
Inventor: MULLER GUNTHER
IPC: C09J133/04
Filed: 1994-09-21
Abstract: The invention relates to a process for the preparation of contact adhesive dispersions based on a copolymer CP built up from butyl acrylate and (meth)acrylic acid, in which the aqueous emulsion EM containing butyl acrylate and anionic and nonionic emulsifiers is polymerised in the aqueous phase with warming and in the presence of at least one water-soluble initiator IN of the formula (I> M R1 (I> in which M is a metal cation and R1 is the anion of a peroxo acid or of an azo-containing acid, in amounts of at least 0.5 to 1.5 % by weight, based on the monomers, the (meth)acrylic acid is then emulsified in with retention of the elevated temperature, and finally the final polymerisation is carried out with addition of a further initiator RI.
Patent ZA-952080-B (ZA)
Title: Capillary laminate material
Inventor: LANGDON FREDERICK MICHAEL
IPC: A61F13/511
Filed: 1995-03-14
Abstract: The present invention pertains to a laminate material. The laminate material includes a first sheet and a second sheet spaced apart from one another by spacers to define a capillary zone for the capillary movement of fluid between the first and second sheets. The spacers connect the first sheet and the second sheet together to form the laminate material.
Patent ZA-965635-B (ZA)
Title: Compositions.
Inventor: MENTION JACKY ANDRE GUSTAVE
IPC: A61K9/16
Filed: 1996-07-03
Abstract: Granulates comprising an effervescent couple of anhydrous powdered monosodium citrate and powdered sodium bicarbonate and prepared using a roller compactor are formulated into pharmaceutical compositions.
Patent AT-408825-B (AT)
Inventor: KUBELKA AXEL
IPC: A43B7/20
Filed: 2000-04-03
Granted: 2002-03-25
Abstract: The device for massaging a lower leg comprises a base pad (2) arranged in an area of the sole and a bladder (1) arranged in the region of the lower leg. A tubular connection is provided between the inner spaces of the base pad (2) and of the bladder (1). A frame (8) comprising a base part (12) and at least one side part (13, 7) projects upward from the tubular connection. The frame is mountable inside a shoe with the bladder (1) being fastened to the side part and the bladder (1) being positioned on the frame (8) in such a manner that it comes to lie above the perforating vein in the ankle area. A pressure is exerted by the bladder (1) onto the leg through the body weight applied to the base pad (2) when the foot is loaded.
Patent CH-627615-B (CH)
Inventor: PIGUET CHRISTIAN
IPC: G04G21/08
Filed: 1977-12-29
Abstract: The data input device comprises a capacitive sensor (1) formed by an insulating base (1a) equipped with an electrode (1b) whose dimension in the direction perpendicular to that of the movement of the finger is progressively variable and of an insulating protection plate (1c) forming the dielectric of a finger/electrode capacitor (C(x)). The device includes a relaxation oscillator (2) whose output frequency (F1) depends on the capacitance (C(x)) and on the frequency (Fo) of a time base (2'). A counter (3a-3e) is periodically reset to zero by the output signal from the time base; its contents, just before resetting to zero, are proportional to the size of the capacitor. The device further comprises a memory (4a-4e) for the contents of the counter, a decoder (7), a control display (8) and a user circuit (9). A validation output (Qe') of the counter makes it possible to input the data item selected if the latter is correct via a pushbutton (9'). <IMAGE>
Patent GB-2346084-B (GB)
Title: Alternating pressure pad for wheelchairs and mattresses
Inventor: STACY PETER CHARLES
IPC: A61G5/10
Filed: 2000-01-28
Granted: 2002-08-21
Abstract: An inflatable pressure pad is provided which is particularly intended for use as a seat cushion for relieving interface pressure and preventing development of pressure sores. The pad comprises first and second outer cells (3,4) and an intermediate cell (2) therebetween; said intermediate cell comprising a longitudinal portion (22) and a plurality of transversely extending portions (24) connected pneumatically to said longitudinal portion, said outer cells each comprising a longitudinal tube (33,44) connected pneumatically to a plurality of transversely extending fingers (36,46), wherein at least some of said fingers are capable of extending between adjacent transversely extending portions of the intermediate cell. <IMAGE>
Patent GB-2361132-B (GB)
Title: Multiplexing compressed signals
Inventor: KNEE MICHAEL JAMES
IPC: H04N21/434
Filed: 2000-04-07
Granted: 2004-09-08
Abstract: In digital video compression, the output bit-streams from respective encoding devices, each of which has a quantization parameter being varied between coarser and finer values in accordance with the nature of the material being encoded, are multiplexed. The allocation of bit rate amongst the respective encoding devices is effected by using a measure of the relative quantization levels of the respective encoding devices to select the encoding device from which data is read.
Patent GB-2371184-B (GB)
Title: Use of internet web technology for wireless internet access
Inventor: JONES WILLIAM JOHN
IPC: H04L12/56
Filed: 2001-11-16
Granted: 2005-05-18
Abstract: Internet web technology is used to allow a wireless Internet customer to acquire a virtual subscriber identity module (VSIM) in an anonymous session connection and then transfer the VSIM to any other desired PC (personal computer). An anonymous communication session is set up on a radio network and used to register with a registration server. The registration server passes an ID and a password to the user equipment, the ID and password being stored in a computer (PC) connected to the user equipment as a virtual SIM. The virtual SIM can be used for subsequent accesses and transferred to a second computer (PC).
Patent GB-2460061-B (GB)
Title: Remote control handset
Inventor: TAKAKI GORO
IPC: G06F3/048
Filed: 2008-05-14
Granted: 2012-06-13
Abstract: A remote control handset 10 is provided for navigating a user interface of an entertainment device, the user interface having a hierarchical menu structure. The remote control handset 10 has a button 40 on its upper surface 20, and a button 120 on its lower surface 80. The button 40 on its upper surface 20 is used to navigate deeper into the hierarchical menu structure, and the button 120 on its lower surface 80 is used to navigate in the other direction (i.e. higher) in the menu structure. The remote control handset 10 is thus configured to make navigation of a graphical interface having hierarchical menu structure more intuitive, logical, and efficient.
Patent GB-2058320-B (GB)
Title: Double-walled tanks for low temperature liquids
IPC: F17C13/00
Filed: 1980-08-12
Granted: 1983-09-21
Abstract: In a double-walled tank for low-temperature liquids, such as liquid gas, an inner tank forming a primary safety casing is enclosed by an outer tank forming a secondary safety casing. The outer tank is constructed of reinforced concrete. A layer of thermal insulation is provided between the inner and outer tanks. The inside surface of the outer tank at least on the side wall and base is covered first by a vapor-tight layer and then by a layer of a liquid-tight thermal insulation material, preferably polyurethane foam.
Patent GB-2271156-B (GB)
Title: Hill holder for a vehicle transmission
Inventor: YANT KENNETH B
IPC: B60W30/18
Filed: 1993-10-04
Granted: 1996-04-24
Abstract: A hill holder cooperates with a countershaft in a vehicle transmission to permit rotational movement thereof in one direction while preventing rotational movement thereof in an opposite direction. The hill holder includes a cylindrical housing which is supported on a rear wall of a bell housing of the transmission in co-axial relationship with the countershaft. A clutch assembly is provided in the hill holder for selectively connecting the countershaft to the housing to prevent rotation thereof in one rotational direction. The clutch assembly includes a hub member which is secured to the countershaft for rotation therewith. The clutch assembly further includes a reaction member which is axially movable relative to the housing, but is restrained from rotating relative thereto. Mating ramp-shaped teeth are formed on adjacent end faces of the hub member and the reaction member. A fluid actuated piston is provided for moving the reaction member between a disengaged position, wherein the teeth are not engaged and the countershaft is free to rotate in either direction, to an engaged position, wherein the teeth are engaged and the countershaft is free to rotate in only one direction.