baber/WOPTO huggingface dataset:
Patent FI-831474-A0 (FI)
Inventor: BATTAN HOWARD RAND
IPC: D21C3/00
Filed: 1983-04-29
Abstract: Process and apparatus for mixing a wood pulp slurry with a chemical at the consistency at which the slurry exits a washer or the subsequent stem mixer, 7 to 15%. The chemicals would include non-condensable or unsaturated gases such as oxygen, ozone, air, chlorine, chlorine dioxide, sulfur dioxide, ammonia, nitrogen, carbon dioxide, hydrogen chloride, nitric oxide or nitrogen peroxide. Highly superheated steam can also be mixed with the pulp. In the process, the pulp slurry would pass through a mixing zone having a swept area in the range of 10,000 to 1,000,000 square meters per metric ton of oven dry pulp. The optimum is considered to be around 65,400 square meters per metric ton of oven dry pulp. An existing extraction stage within the system may be used as a source of alkali. In an existing extraction stage, the mixer (211) and upstream oxygen line (212) would be placed in the line between the steam mixer (206') and the extraction tower (213'). The oxygen may be inserted into the pulp slurry and mixed with the pulp slurry between a pair of washers (71', 91'). The second washer (91') may be a vacuum, pressure or diffusion washer. The oxygen may be inserted into the pulp slurry and mixed with the pulp slurry between a washer (91') and the subsequent storage tank (110'). Washed wood pulp from a continuous digester (14) may be treated with oxygen in the blow line (19) from the digester (14). Most of the treatment occurs within the mixer (40). Following mixing, the pulp may be taken to a subsequent process, a diffusion washer (24), or to a storage tank (24). The pulp is treated several times during a sequence. Some sequences are O-X-O and O-O-X-O in which X may be chlorine, chlorine dioxide, a combination of chlorine and chlorine dioxide and a hypochlorite, a peroxide or ozone. The sequence may be followed by a D stage. Other systems and specific mixer designs are also disclosed.
Patent FI-854422-A0 (FI)
Inventor: VIGNEAU JEAN-LOUIS
IPC: A61M16/00
Filed: 1985-11-11
Abstract: A gas heating process is disclosed in which a gas to be heated and carbonic gas causing an exothermic reaction with soda-lime are caused to pass simultaneously over a charge of soda-lime. The device of the invention includes a cartridge with a first chamber containing the charge of soda-lime and a second chamber containing the amount of carbonic gas required for starting the exothermic reaction, and a means for placing the two chambers in communication. The first chamber is connected to an inlet for the mixture of gas to be heated and carbonic gas for maintaining the reaction, and also is connected to an outlet (3) for the heated gas.
Patent FI-861506-A0 (FI)
Inventor: GIRAY GUENES
IPC: C07D339/04
Filed: 1986-04-09
Abstract: Compounds of forumla XII    <IMAGE>  XII  wherein R1 is hydrogen and R2 is phenyl or benzyl are useful as intermediates in the preparation of 1,2-dithiolane-3-pentanoic acid (D,L-thioctic acid) of formula IX <IMAGE> IX
Patent FI-870659-A0 (FI)
Inventor: GERDES WILLIAM H
IPC: B01J29/06
Filed: 1987-02-17
Abstract: A catalyst for the selective reduction of a nitrogen oxides to nitrogen in the presence of ammonia in the form of composite bodies formed from a mixture of zirconia (5 to 50% by weight), a zeolite (50 to 90%), a bond material (0 to 30%), and, optionally, a promoter selected from oxides of vanadium and copper in the amount of at least 0.1% by weight.
Patent FI-882523-A0 (FI)
Inventor: GIBBONS CHARLES E
IPC: B32B27/10
Filed: 1988-05-27
Abstract: The present invention relates to a non-foil composite barrier for an improved container for citrus juices and other liquids. The container utilizes a paperboard barrier laminate for the containment of essential oils and the prevention of losses of vitamin C. Also disclosed is a process of making the laminate. The laminate makes use of an inner barrier layer of a heat-sealable ethylene vinyl alcohol copolymer to enhance the barrier properties of the laminate. The invention provides a container for liquids containing essential oils and/or flavors constructed from a laminated characterized by the fact that it comprises:     a) a paperboard substrate (36); b) a thin outer layer (34) of a heat sealable low density polyethylene polymer coated on said outer surface of said paperboard substrate;   c) an ethylene vinyl alcohol copolymer layer (44); and   d) a heat sealable layer of a low density polyethylene layer (46).
Patent FI-882772-A0 (FI)
Inventor: WEIDLER ERHARD
IPC: B60C27/08
Filed: 1988-06-10
Abstract: In a stud link, preferably hardened on the edge layer or inset, for tyre chains, a multiplicity of recesses (10) which are open on only two sides is arranged in order to increase the link surface on the side faces (8, 9) of the link part (1) on the ground side. The recesses (10) arranged in the region of the side faces (8, 9) can be complemented by blind hole-like recesses (13) which are arranged in the region of the contact face (11), are open on only one side and form chambers for receiving highly abrasive stone particles which have a wear-preventing effect. 
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Patent FI-892076-A0 (FI)
Inventor: WARREN RUSSELL
IPC: A61L31/12
Filed: 1989-05-02
Abstract: A fastener (100) is disclosed for attaching soft tissues. The fastener (100) comprises a shank (105) and an enlarged head (110) disposed on one end of the shank (105). A central bore (165) passes completely through the fastener along its longitudinal axis, and a plurality of diametrically projecting ribs (135) are disposed along the length of the shank (105). The fastener (100) is delivered to the surgical site by loading it coaxially onto a guide wire (400) and then sliding the fastener down along the wire until the tip of the fastener reached the attachment point. Then the head of the fastener is struck so as to drive the shank of the fastener through the soft tissue and into the bone, with the head of the fastener engaging the soft tissue and captivating it against the bone. Thereafter, the guide wire (400) is removed, leaving the soft tissue securely attached to the bone by the fastener.
Patent FI-910558-A0 (FI)
Inventor: SEGER LEIF
IPC: H01R13/58
Filed: 1991-02-05
Abstract: The invention relates to a duct/electrical-socket combination which can be installed in a groove-shaped electrical duct (10) and comprises at least one duct/electrical socket (80) or the like. The duct/electrical-socket combination is electrically protected against being touched and can thus be installed in the electrical duct (10) without separate protection boxes. <IMAGE>
Patent FI-911310-A0 (FI)
Inventor: JAEHNE GERHARD
IPC: C07D473/24
Filed: 1991-03-18
Abstract: Purine derivs. of formula (I) and their salts are new. R1 = H, halo, NH3, OH, 1-6C alkoxy, -O-CH2Ph, -OPh, SH, 1-6C alkylthio, -S-CH2Ph, -SPh, NH2, 1-6C alkylamino, -NH-CH2Ph, -NH-Ph, 2-12C dialkylamino, -N(CH2Ph)2, cyclic dialkylamino, -N(Ph)2, 1-8C acylamino, 2-16C diacylamino, (N-alkyl-2-pyrrolidin-yliden)amino or 2-10C dialkylaminomethylidenamino; R2 = H, halo, N3, OH, SH, NH2, 1-6C alkylamino, 2-12C dialkylamino, -NH-CH2Ph, -N-(CH2Ph)2, cyclic dialkylamino, -NH-Ph, -N(Ph)2, 1-8C acylamino or thioacylamino, 2-16C diacylamino or di(thioacyl)amino; R3 = H, 1-6C alkyl (opt. substd.) or R8, where R8 is a phosphate ester-contg. gp.; R4 = H, 1-6C alkyl, OH, SH, NH2, halo, N3, 1-6C alkoxy, alkylthio or alkylamino, 2-12C dialkylamino, -O-CH2Ph, -S-CH2Ph, -NH-CH2Ph, -N(CH2Ph)2, -NHPh, -N(Ph)2, -OPh, -SPh, 1-8C acyloxy, 1-8C acylthio, 1-8C acylamino, 2-16C diacylamino, -O-(1-4C alkyl)-P(O)(OR6)(OR7) or -O(1-4C alkyl)-P(1-6C alkyl)(=O)(OR6); R5 = H, 1-6C alkyl (opt. substd.). A number of provisos are given in the specification.
Patent FI-911429-A0 (FI)
Inventor: HYVAERINEN JUKKA
IPC: B41J32/00
Filed: 1991-03-25
Abstract: The invention relates to a printer, comprising a print head; a paper path for a document to be printed; and an ink ribbon cartridge (3) with a drive motor (7) and transmission means (8 to 14) belonging thereto. A drive mechanism comprises a pair of drive wheels, which wheels (4, 5) form a 90 DEG  angle with each other, the axle of the first wheel (4) being perpendicular to the level formed by the cartridge (3) and the axle of the second wheel (5) being parallel with the level formed by the cartridge; and a straight drive shaft (6) positioned between the second wheel (5) and the transmission means. The invention also relates to an ink ribbon cartridge (3), comprising drive wheels (4, 5) arranged in the manner described above. <IMAGE>
Patent FI-912961-A0 (FI)
Inventor: DANIELSON SUSAN JEAN
IPC: G01N33/543
Filed: 1991-06-18
Abstract: Useful materials for diagnostic tests, affinity chromatography, enzymatic reactions and immunoassays are prepared by covalently attaching reactive compounds containing reactive amino or sulfhydryl groups to polymeric particles having pendant carboxyl groups on the outer surfaces. Such reactive compounds include biologically reactive species, including enzymes, polypeptides and proteins. This attachment is carried out using specific carbamoylonium compounds, namely certain 1-(1-pyrrolidinylcarbonyl)pyridinium salts. These compounds react with the carboxyl groups on the particles to form intermediate reactive groups which then react with the amino or sulfhydryl groups to form a covalent linkage between particle and reactive compound. A kit comprises polymeric particles having carboxyl groups on the outer surfaces, and a 1-(1-pyrrolidinylcarbonyl)pyridinium salt.
Patent FI-920663-A0 (FI)
Inventor: NAKAJIMA MUTSUO C O SANKYO COM
IPC: C07C215/44
Filed: 1992-02-14
Abstract: 5-Amino-1-(hydroxymethyl)cyclopentane-1,2,3,4-tetraol and 2-amino-4-(hydroxymethyl)-3a,5,6,6a-tetrahydro-4H-cyclopent[d]oxazole- 4,5,6-triol, which have the ability to inhibit the activity of sugar hydrolases, especially  beta -glucosidase and sucrase, and which can thus be used for the treatment and prophylaxis of tumorous conditions, AIDS, diabetes and obesity, can be prepared by hydrolysis of trehazolin. 2-Amino-4-(hydroxymethyl)-3a,5,6,6a-tetrahydro-4H-cyclopent[d]oxazole- 4,5,6-triol can also be prepared by fermentation using newly isolated strains Micromonospora sp. SANK 62390, FERM BP-3521 and Amycolatopsis sp. SANK 60791, FERM BP-3513.
Patent FI-924617-A0 (FI)
Inventor: NEUMUELLER KONRAD
IPC: A47C31/12
Filed: 1992-10-13
Abstract: A device for adjusting the weight for adjusting seats and backrests of chairs, in particular office swivel chairs, wherein one or more spring elements are arranged between a base part (1), which extends obliquely downwards and has a receiver (2) for a support foot at its rear lower end, and a seat support (3) which is pivotably connected to said base part (1) at the front end of the latter and is connected movably or rigidly to a backrest support (4) or may be of integral construction therewith, which spring elements press the base part (1) and the seat support (3) apart, wherein means such as gas springs, clamping screws or a combination of a clamping device with laminate stacks are provided to fix the inclination between the base part (1) and the seat support (3), and wherein a device for adjusting the weight is arranged between the base part (1) and the seat support (3) and said device for adjusting the weight consists of an adjustable spring element (6), wherein, furthermore, the spring element (6) is supported on one side on the seat support (3) and on the other side on an adjusting device, and wherein the adjusting device is supported on one side on the base part (1) and on its other side has means (8) for adjusting the spring path of the spring element (6). <IMAGE>
Patent FI-931441-A0 (FI)
Inventor: DELPRAT MARC
IPC: H04J3/16
Filed: 1993-03-30
Abstract: According to the method, a physical transmission channel is split into a plurality of logic channels which may be dedicated to different communications. Each logic channel consists of time slots having a same duration and the same rank in successive frames of constant length. At least one of the logic channels is split into a plurality of sub-channels dedicated to different communications. Groups of k successive time slots (k being an integer greater than 1) are allocated to each logic sub-channel. The groups are time distributed in a regular way and k is so selected that N be different from (m.k+1) where m is an integer and N is the number of time intervals necessary for reconstructing an information block. <IMAGE>
Patent FI-932429-A0 (FI)
Inventor: KLEIN WALTER
IPC: B01D29/62
Filed: 1993-05-27
Abstract: Backwashable filter apparatus, for filtering a high-viscosity liquid, having a housing (1), which is provided with an inlet orifice (2) for the liquid to be filtered, a filter (3) and an outlet orifice (4) for filtrate, characterised in that   - the filter (3) lies with its side facing the liquid to be filtered against a separation body (5) having recesses ("reject spaces") (6), - the separation body (5) is provided with feed channels (7) for the liquid to be filtered, the feed channels opening out into the recesses (6), - the separation body (5) is provided with an outlet device (8, 8', 8''), spatially separated from the feed channels (7), for the backwashed liquid, - the housing has an outlet (9) for the backwashed liquid and in that     - the inlet orifice (2) and the outlet (9) are made closable.   The filter apparatus according to the invention does not have any moving internal parts and is completely backwashable (Figure 2). <IMAGE>
Patent FI-933821-A0 (FI)
Inventor: HEIM JUTTA
IPC: C12R1/865
Filed: 1993-09-01
Abstract: A novel process for the production of recombinant desulphatohirudin by transformed yeast strains is provided. The process makes use of an expression cassette comprising the yeast CUP1 promoter. The invention concerns also said transformed yeast strains, novel expression vectors and methods for the production thereof.
Patent FI-945077-A0 (FI)
Inventor: JAENTTI PERTTI
IPC: F28F1/22
Filed: 1994-10-28
Abstract: The present invention relates to a furnace superheater having a number of tube elements arranged relative to each other in such a way that they form a planar surface and in which the tube elements are mechanically arranged. The superheater elements are preferably rectangular of their cross-sectional profile and they are attached to each other by means of a groove or the like and a protrusion or the like which have a substantially similar profile. The present invention also relates to a circulating bed reactor provided with a furnace superheater.
Patent FI-950665-A0 (FI)
Inventor: ADEMA GOSSE JAN
IPC: C12N15/85
Filed: 1995-02-15
Abstract: The present invention describes a melanoma associated antigen known as gp100. Furthermore, peptides derived form said antigen are claimed. Gp100 and its peptides can be used in vaccines for the treatment of melanoma. Another aspect of the invention are host cells capable of expression of gplOO or the gp100-derived peptides. Furthermor, tumor infiltrating lymphocytes (TIL's) specifically recognizing gp100 are claimed, as are vaccines with these TIL's. Furthermore, diagnostics for the detection of melanoma and for the monitoring of vaccination form part of the invention.
Patent FI-972745-A0 (FI)
Inventor: KAULAMO OSMO
IPC: F23L9/00
Filed: 1997-06-25
Abstract: The present document describes a wind box used in the air supply of a chemical recovery furnace, the wind box comprising a frame (1) having at least one air inlet opening (2) and at least one air supply opening (3) through which air is led from an air channel via the wind box to the recovery furnace. The wind box further comprises at least one combined actuator (25) for regulating the air flow through the wind box and for cleaning each air supply opening (3) as well as means (19, 21) for moving each actuator (25). The invention is based on using a cleaning head (15) smaller than the air supply opening (3) when cleaning the air supply opening (3), whereby its path instead of a longitudinal motion is determined to be curved such that one to and from motion of the cleaning head will rub of all deposit from both the upper and the lower edge of the air supply opening (3) and also from the area between these.
Patent FI-973996-A0 (FI)
Inventor: HAUMONT SERGE
IPC: H04W4/24
Filed: 1997-10-17
Abstract: The advantages of optimal routing are somewhat limited by the tariff requirements requiring that optimal routing must not cause the call to be more expensive to any of the subscribers participating in the call. If the bills of both the calling and the called subscriber are paid by the same company, for example, it is in the interest of the company to minimize the total cost of the call, i.e. the sum of the bills of subscribers A and B. In this invention a condition for bypassing the tariff requirement for direct routing is specified. The calls can be routed directly, for example, within a prespecified user group.</PTEXT>
Patent AP-9801397-A0 (AP)
Title: An apparatus for production of biogas and the method for manufacturing and/or assembling the apparatus including the biogas holder.
Inventor: SHAH NIKHIL
Filed: 1998-10-26
Abstract: An apparatus for production of biogas from bilogical waste comprosing a lower portion (a)(being the digester)of a substantially cylindrical shape and integrally formed with the bottom portion (x)with an inlet tube (d)entering the cyclindrical outer wall of the lower portion (a)and the outlet tube (l)near the top of the lower portion (a)for discharging the fermentation products from biogas apparatus and an upper portion (g)(being biogas holder), of a substantially cylindrical shape to collect and hold biogas, the said upper portion (g)being formed with alid portion (k)including a valve means (p)for taking gas from the upper portion (g)for connection to a biogas discharging pipe. Both the said lower portion (a)and the upper portion (g)are made from polyethylene or other suitable polymer material by rotational moulding process or other suitable plastic moulding process. The said upper portion (g)is inserted in the lower portion (a)and it moves slidingly in a vertical direction in accordance with the volume of biogas produced. Alternatively, a biogas holder apparatus, being the upper portion (g), of a substantially cylindrical shape, to collect and hold biogas, the said upper portion being formed with a lid portion (k)including a valve means (p)for taking gas from the upper portion (g)for connection to a biogas discharging pipe; the said upper portion (g)in such case being made form polyethylene or other suitable polymer material by rotational moulding process or other suitable plastic moulding process and the said lower portion (a)being made of any other suitable material such as brick or stone or concrete blocks and sand and cement
Patent IL-65688-A0 (IL)
Title: Heterocyclic dihaloacetamides,their manufacture and their use as antagonistic agents to herbicidal acetanilides
IPC: A01N25/32
Filed: 1982-05-04
Abstract: Heterocyclic dihaloacetamides of the formula    <IMAGE>  (I)  where R1 to R6, Z and n have the meanings given in the description, are antagonistic agents which increase the toleration of herbicidal acetanilides by crops.
Patent IL-71199-A0 (IL)
Title: Preparation of dialkyl propanediimidate dihydrohalides
IPC: C07C257/06
Filed: 1984-03-09
Abstract: An improved process for preparing a dialkyl propanediimidate dihydrohalide by reacting malononitrile, an alcohol, and hydrogen halide, wherein the improvement comprises conducting the reaction under greater than atmospheric pressure in a halobenzene, haloalkylbenzene or alkylbenzene solvent.
Patent IL-71285-A0 (IL)
Title: Silicon carbide fiber composite
IPC: C03C3/085
Filed: 1984-03-18
Abstract: A silicon carbide fiber reinforced barium modified magnesium aluminosilicate matrix composite is described having high strength and thermal stability at temperatures in excess of 1200°C. The matrix material contains about 5% to about 14% magnesium oxide and about 5% to about 25% barium oxide. While any suitable ratios of fiber to matrix can be used, the composite for most applications for example, in the heat engine area, will contain approximately 20% to 50% by volume silicon carbide fibers.
Patent IL-83747-A0 (IL)
Title: Self supporting ceramic structures and methods of making the same
IPC: C04B35/65
Filed: 1987-09-02
Abstract: A method of producing self-supporting ceramic structures includes providing a first self-supporting ceramic body (10) comprising (i) a polycrystalline oxidation reaction product (12) formed upon oxidation of a first molten parent metal with a first oxidant, and (ii) interconnected porosity (13) at least partially accessible from one or more surfaces (15) of said first ceramic body (10). A second ceramic body is used to form, by reaction with a vapor-phase oxidant, a second polycrystalline material which is infiltrated into the porosity of at least a zone of said first ceramic body (10).
Patent IL-85476-A0 (IL)
Title: Sustained release compositions for parenteral administration and their use
IPC: A61K9/00
Filed: 1988-02-19
Abstract: The invention relates to compositions comprising adducts of activated polysaccharides with biologically active growth hormones, somatomedins, growth factors and biologically active fragments. The invention also relates to a method for increasing and maintaining increased levels of these biologically active molecules in the blood of treated animals for extended periods of time, increasing weight gains in animals, and increasing milk production of lactating animals by the administration of a composition of the invention.
Patent IL-90424-A0 (IL)
Title: Cephem derivatives,processes for the preparation thereof and pharmaceutical compositions containing the same
IPC: A61K31/546
Filed: 1989-05-26
Abstract: A compound of the formula : <CHEM>  wherein  R<1> is amino or a protected amino group,  Z is N or CH,  R<2> is an organic group, and  R is a group of the formula : <CHEM>  (in which  R<3> and R<4> are each lower alkyl, or  R<3> and R<4> are linked together to form C3-C6 alkylene,  A is lower alkylene, and  R<5> is hydroxy or a protected hydroxy group)  or a group of the formula : <CHEM>  (in which  R<6> is lower alkyl,  R<7> and R<8> are each hydroxy or a protected hydroxy group, and  Y is N or CH),  and a pharmaceutically acceptable salt thereof, processes for their preparation and pharmaceutical compositions comprising them as an active ingredient. The invention relates also to intermediates of the formula <CHEM> and their preparation. o
Patent IL-98082-A0 (IL)
Title: Ortho-substituted benzyl esters of cyclopropanecarboxylic acids,their preparation and their use as pesticides
IPC: C07C69/74
Filed: 1991-05-08
Abstract: Ortho-substituted benzyl esters of cyclopropanecarboxylic acids I <IMAGE>  (X = N, CH> where A is one of the following cyclopropane radicals: <IMAGE> (R<1> is CN, C2-C8-alkyl, CF3, C3-C8-alkenyl, C1-C4-alkoxycarbonyl, optionally substituted phenyl-C1-C6-alkyl or phenyl-C3-C6-alkenyl, ethoxyphenyl, 2- or 3-bromophenyl, 2- or 4-trifluoromethylphenyl, 2,4- or 2,6-difluorophenyl, 2-fluoro-6-chlorophenyl, 2,4- or 2,6-dimethylphenyl, 2,3,6-trichlorophenyl, trimethylsilyl; R<2> is H or halogen; R<3> is optionally substituted phenyl; R<4> is CH3 or halogen; Hal is halogen),  with the proviso that X is CH when R<1> is CF3 or trimethylsilyl. The compounds I are suitable as fungicides and for controlling pests.
Patent IL-108459-A0 (IL)
Title: 4-Hydroxy-benzopyran-2-ones and 4-hydroxy-cycloalkyl [B] pyran-2-ones useful for treating infections due to hiv and other retroviruses
IPC: C07D417/10
Filed: 1994-01-27
Abstract: PCT No. PCT/US94/00938 Sec. 371 Date Aug. 4, 1995 Sec. 102(e) Date Aug. 4, 1995 PCT Filed Feb. 3, 1994 PCT Pub. No. WO94/18188 PCT Pub. Date Aug. 18, 1994The present invention relates to compounds of formula I which are 4-hydroxy-benzopyran-2-ones and 4-hydroxy-cycloalkyl[b]pyran-2-ones useful for inhibiting a retrovirus in a mammalian cell infected with said retrovirus.    <IMAGE>  I  Wherein R10 and R20 taken together are:    <IMAGE>  II   <IMAGE>  III