baber/WOPTO huggingface dataset:
Patent NL-7509287-A (NL)
Title: Cheese mould with a base whose movement is restricted - so that it detaches from the cheese as it is discharged and stays with the mould
IPC: A01J25/13
Filed: 1975-08-04
Abstract: The mould has a loose plastic base. A device limits the extent of the movement of the base into the mould. The cheese is discharged by inverting the mould and striking the base. By limiting the movement of the base the cheese is detached and the mould can be reused without manual resetting. The process can be continued entirely automatically.
Patent NL-7514118-A (NL)
Title: Pipe line non return valve - has adjustable apertured liner enabling repairs without plant shut down
IPC: F16K15/04
Filed: 1975-12-04
Abstract: Closure valve, particularly a non return valve, provided with a housing (1) which has an inlet (2) and an outlet (3), and a closure ball (4) within the housing. The housing has an aperture closable by a cover (5). In the housing, there is a lining (6) which has openings (7,8) which, in the rest position of the lining, are aligned with the inlet and the outlet, whilst the lining n6) is adjustable to an effective position, in which it closes the inlet and the outlet (7,8) whereby the interior of the lining is accessible via the cover (5).
Patent NL-7609937-A (NL)
Title: Packaging sleeve end folding mechanism - has folding members with oblong outriggers and narrow folding edges
IPC: B65B49/08
Filed: 1976-09-08
Abstract: The mechanism folds inwards two opposite parts at the end of a round sleeve of stiff foldable material, so that this can be opened up and reclosed. It has a position on which the sleeve is laid and folding members at opposite sides of it at one end, hinging on axes at right angles to that of the sleeve. Each member comprises an oblong outrigger (7) with a narrow folding edge, lying in the plane which it pivots. It can be an angle-piece, whose outer rib forms the folding edge, or a flat strip with the edge formed by its narrow side. The folding edge can be adjustable for height by tilting the outrigger on an axis lying in the plane in which it pivots.
Patent NL-7706704-A (NL)
Title: Onion tailing machine - has slotted conveyor with air blow to orient the tails through the slots and rotating cutters below the belt
IPC: A23N15/08
Filed: 1977-06-17
Abstract: Onion tailing machine is provided with a slotted support surface through which a stream of air is drawn and beneath which cutters are arranged to remove the onion tails protruding through the slots. The support surface is in the form of two driven endless belts joined together by a series of parallel bars which form the slots. In use, the onions are conveyed along the slotted conveyor while the airflow through the belt causes the onions to orient themselves with the tails protruding downwards through the slots. Cutters operating underneath the slotted surface (which may also be the fans providing the airflow) cut the tails from the onions, while any dirt, loose skins, etc. are also removed through the slots. The tailed onions pass along the conveyor for collection at the end. Any soft (e.g. rotten) onions which stick in the slots can be removed from the belt e.g. with a rotary brush during its return travel. Compared with vibration type conveyor tailing machines, the new machine is more robust and cheaper to build.
Patent NL-7901279-A (NL)
Title: Switching circuit for audio amplifier in HI=FI system - has preamplifier connected to common supply line and to positive HT supply via switch
IPC: H04B1/16
Filed: 1979-02-19
Abstract: The switching circuit is for use with audio amplifiers in car radio and cassette recording equipment and in mains supply "hi-fi" equipment. The circuit incorporates a supply line with a direct voltage and an output amplifier stage between the supply lines. The output amplifier is fed from a pre-amplifier with a switch controlling the circuit. One side of the pre-amplifier (1) is connected to the common supply line and the other side of the pre-amplifier is connected to the positive side of the supply line via switch. The switch can have a relatively large series resistance because the relatively low quiescent current of the pre-amplifier will cause very little voltage drop.
Patent NL-8601568-A (NL)
Title: Turbocharged four-stroke IC engine - has gas outlet valve opened for short period at start of compression stroke
IPC: F02B75/02
Filed: 1986-06-17
Abstract: The four stroke internal combustion engine has outlet connected e.g. to two separate turbine units. The engine has an outlet valve (4) and inlet valve (5). Exhaust gases are fed, via an outlet pipe (6) to a series-connected turbine unit (7). The other turbine (8) is connected to motor shaft (3). The exhaust gas pipe may include a by-pass line (6'') which connects the motor exhaust directly with one turbine . In normal operation, the outlet pressure is higher than the inlet pressure.
Patent NL-8701145-A (NL)
Title: Thick film PTC heating element for hair-drier - has thick film layer which may have different thicknesses having surface at least partially oxidised
IPC: H05B3/26
Filed: 1987-05-13
Abstract: A flat electrically powered heating element consists of a planar non-conductive carrier (10) with a layer of an electrically conductive substance (11) on its surface which functions as a resistance heater, the conductive substance being applied to the carrier as a paste by thick film techniques, terminations (12) being provided to make contact with the conductive layer. The thick film layer (11) may be constructed so as to have different thicknesses in different zones (13,14). The thick film layer (11) may he heated to oxidise its surface layer so as to make it have a positive temp. coefft.. The oxide may extend over the entire surface layer of the thick film. The oxide may extend throughout the whole depth of the thick film, so as to make the whole body of the element have a positive temp. coefft.. The element may be provided on the blades of a fan.
Patent NL-8702204-A (NL)
Title: Support for cut plant or flower, having moist medium-contg. sachet - with flexible walls not inadvertently tearable or pierceable and with insert pierceable to provide seal around introducer plant stem
IPC: A01G5/06
Filed: 1987-09-16
Abstract: The support for a cut flower or plant comprises a medium-contg. sachet with flexible walls of a material resisting inadvertent tearing or piercing whilst a portion, pref. an insert secured to the sachet, permits piercing when required to allow introducing a stem such that this is sealingly held. The insert may consist of foam plastic, pref. closed-cell medium-density polythene foam. The sachet pref. contains a water-moistened, e.g. starch-based, gel. The walls pref. consist of a polyamide-polythene laminate with around 15 micron and 50 micron thickness, respectively.
Patent NL-8702464-A (NL)
Title: Ventilator installation method in window frame - uses housing in sections with one inside frame before its installation
IPC: F24F7/00
Filed: 1987-10-15
Abstract: The method is for installing in a window frame, a sound-dampening ventilation housing, which extends at right angles to the plane of the frame towards the side from which it is installed. It extends for a distance greater than the maximum frame thickness. The housing is in two or more parts (3,3a,3b) one of which has a maximum length in this direction at the most equal to the frame thickness. This part is installed in the frame during manufacture but before installation, and so that it does not protrude. After the frame has been placed in position, the other parts are connected up to the first one.
Patent NL-8800204-A (NL)
IPC: H04N3/12
Filed: 1988-01-28
Abstract: In a picture display device driven with an active matrix the voltage across the pixels (12) is accurately adjusted by discharging or charging the associated capacitances, if necessary, first to beyond the transition range (17) in the transmission/voltage characteristic.
Patent NL-9100119-A (NL)
Title: Treatment of mercury-contg. waste material - uses heat to produce mercury@ vapour and sulphur-contg. carbon@ filter to collect mercury@
IPC: C22B43/00
Filed: 1991-01-25
Abstract: Means for sepg. Hg from Hg contg. waste materials whereby the waste materials are fed, pref. in granular form, from a storage container (1) through an inlet (6) into an enclosed screw or rotating transporter (2). The material is then heated, pref. by air at 250-350 deg.C from a heater (29) entering the transporter through inlet (9), producing Hg vapour. The Hg vapour/air mixt. is extracted via outlet (7) and, after filtration of any dust or particulate material and cooling, passed through a filter system (15,16), incorporating pref. a S-contg. activated C filter arrangement, where the Hg is collected. The extracted air is recirculated to the heater (29). The essentially Hg-free waste material exits the transporter (2) via outlet (8) and is cooled in a cooling screw (18) by means of air or water in conjunction with a heat exchanger (19). The waste material is collected in suitable vessels (20). The material remains in the transporter (2) for pref. 6-15 mins. giving a throughput of 200 kg/hour.
Patent NL-9401892-A (NL)
Title: Hoisting system provided with a lorry and a hydraulic crane
IPC: B60P3/28
Filed: 1994-11-14
Abstract: The lorry comprises, inter alia, a set of chassis bars which run in the direction of travel and to which two front support members and two rear support members are attached in such a manner that, during hoisting, the weight of the hoisting system and the weight of the load which is being hoisted by the hoisting system, via the support members, bring about a supporting force on the ground. The hydraulic crane is provided with an actuating system which controls the movements of the crane according to various operating modes which depend on the safety status. A safety system, which is coupled to the actuating system, is provided with sensors which interact with the two front support members and the two rear support members and, during hoisting, measure the supporting force, the safety system moving the control system into the various control modes according to the measure supporting forces.
Patent NL-9401896-A (NL)
IPC: F02M69/04
Filed: 1994-11-14
Abstract: The invention relates to an injection internal combustion engine comprising at least one cylinder with a suction line (1,1a), at least one fuel injector (5) and at least one fuel heating device (3). The fuel heating device (3) is positioned out of the way that is normally followed by the injected fuel. The internal combustion engine is downstreams of the fuel injector (5) provided with a fuel-directing-device (7) which can be switched selectively into a fuel-directing-position or a non-directing-position. In the non-directing-position the fuel is injected directly into the suction line. In the fuel-directing-position the fuel is directed by the fuel-directing-device and brought into contact with the fuel heating element. <IMAGE>
Patent OA-11224-A (OA)
Title: 4"-Substituted-9-deoxo-9a-aza-9a-homoerythromycin a derivatives
Inventor: BRONK BRIAN SCOTT
IPC: A61K31/70
Filed: 1999-12-03
Abstract: The invention relates to compounds of formula (<u>1</u>) and to pharmaceutically acceptable salts thereof. The compounds of formula (<u>1</u>) are antibacterial agents that may be used to treat various bacterial and protozoa infections. The invention also relates to pharmaceutical compositions containing the compounds of formula (<u>1</u>) and to methods of treating bacterial protozoa infections by administering the compounds of formula (<u>1</u>). The invention also relates to methods of preparing the compounds of formula (<u>1</u>) and to intermediates useful in such preparation.
Patent PT-68869-A (PT)
Title: Process and apparatus for producing substituted thiocarbamates in a continuous cycle
IPC: B01J8/34
Filed: 1978-12-05
Abstract: Prepn. of substd. thiocarbamates, comprise feeding together continuously in an appropriate solvent, a sec. amine and sulphur in stoichiometric amts. into a column working under a pressure of Co. While keeping the soln. circulating all the time in the column. The prod. of the reaction is alkylated and the substd. thiocarbamate removed continuously as it is formed. The need for both the use of excess sulphur and a two stage reaction is avoided. Specifically the sulphur is totally dissolved in the amine and both of them are fed to the reaction column at the same time as the solvent. The sulphur can also be dissolved in a mixt. of the amine and a soln. of the product substd. thiocarbamate of the reaction which has been recycled.
Patent PT-71891-A (PT)
Title: Process for the preparation of new 16-methoxy-16-methyl-prostaglandin e1 derivatives useful as gastroprotective agents
Inventor: GUZZI UMBERTO
IPC: C07C/
Filed: 1980-10-08
Abstract: 16-Methoxy-16-methyl-prostaglandin E1 derivs. of formula (I) are new. (I) may exist as the (15R, 16-S), (15-S, 16-R), (15-R, 16-R) or (15-S, 16-S) isomers or their mixts. (where R = 1-4C alkyl or a non-toxic, pharmaceutically acceptable cation; the case where R1 = methyl is specifically claimed) Gastric secretion inhibitors which have excellent cytoprotective activity when administered orally in very low doses. Activity tests against histamine-induced hyperacidity and against indomethacin induced gastric ulcers are described. The cpds. are administered orally in doses of 5-100 mu g (pref. 10-60 mu g) to give daily doses of 10-300 mu g.
Patent PT-73167-A (PT)
IPC: C08L1/02
Filed: 1981-06-09
Abstract: 1. A process for the production of a dialysis membrane of regenerated cellulose in the form of flat films, tubular films or hollow filaments, characterized in that a mixture of from 7 to 25 % by weight of cellulose, from 93 to 50 % by weight of tertiary amine oxide, optionally up to 25 % by weight of a diluent which does not dissolve the cellulose and up to 10 % by weight of standard additives, based in each case on the weight of the spinning solution, is dissolved in less than 8 minutes at temperatures of from 80 to 150 degrees C in a mixing unit, in that the solution is degassed, extruded through a wide slot die, annular slot die or hollow filament die into a precipitation bath, washed and, after addition of plasticizer, is dried without shrinkage at temperatures of from 50 to 110 degrees C and wound into roll form.
Patent PT-73577-A (PT)
Title: Cutting insert
Inventor: WARREN DONALD WILSON
IPC: B23B27/16
Filed: 1981-08-26
Abstract: A cutting insert with indexable cutting edges with a chip-breaker configuration which comprises discrete recesses spaced along the length of the cutting insert. The cutting insert has a descending wall that joins the cutting edge or the land behind the cutting edge with a planar floor that extends toward the center of the insert. The recesses are formed in the descending wall adjacent the cutting edge or land behind the cutting edge and are concave facing outwardly as they extend inwardly of the insert. The inserts are coated, preferably with a TiN over TiC chemical vapor deposition coating.
Patent PT-78473-A (PT)
Title: Process for preparing base salts of 4-hydroxy-2-methyl-n-(2-pyridyl)-2h-1,2-benzotiazine-3-carboxamide-1,1-dioxide deposited on a pharmaceutically acceptable carrier
Inventor: NOSEWORTHY MELVIN MACKENZIE
IPC: C07D417/12
Filed: 1984-04-23
Abstract: A process has been developed for preparing the sodium, the monoethanolamine and the diethanolamine salts of piroxicam, in which the salt is deposited on a pharmaceutically-acceptable carrier. The compositions so obtained are useful for preparing pharmaceutical dosage forms of piroxicam, from which piroxicam is rapidly absorbed from the gastrointestinal tract after oral administration to mammals. These latter dosage forms are particularly suitable when it is desired to use piroxicam as an analgesic agent, where rapid onset of action is necessary.
Patent PT-79510-A (PT)
Title: Phosphatidylserine compositions
IPC: C07F7/00
Filed: 1984-11-16
Abstract: A phospholipid composition comprised of a mixture of phosphatidylserine and phosphatidylethanolamine in a specified ratio having activity against disorders of the central nervous system but without secondary haematic coagulation effects. Particularly useful compositions comprise from 60 to 75% by weight of phosphatidyfserine and from 40 to 25% by weight of phosphatidylethanolamine.
Patent PT-86207-A (PT)
Title: Binder strip for binding loose perforated sheets - using integrally moulded polypropylene rail and clamping member pivotally connected by flexible bridge component
Inventor: NOOTEBOOM CORNELIS PIETER
IPC: B42F13/02
Filed: 1987-11-24
Abstract: Binder strip for binding loose leaves having perforations therein through which flexible wires can be inserted, comprises a substantially U-shaped rail having holes in its bottom surface for the passage of such wires, the rail being provided at least at one end with a clamping member pivotally connected to the rail and in operative position accommodated by the rail for clamping down a wire; characterised by the rail and at least one clamping member being made in one integral part together with a flexible bridge member joining the rail and the clamping member, which bridge member provides for pivot action.
Patent PT-91404-A (PT)
Inventor: KLAUCK WOLFGANG
IPC: C08G18/48
Filed: 1989-08-08
Abstract: A general purpose household adhesive comprises an essentially clear and at least largely solvent-free polyurethane aqueous dispersion based on: a mixture of polyols composed wholly or partly of polytetrahydrofurane; a bi- or multi-functional isocyanate component having an OH:NCO ratio with respect to the mixture of polyols between 1:0.5 and 1:2.0, preferably between 1:1.0 and 1:1.7 and in particular between 1:1.05 and 1:1.6; a functional component capable of forming salts in an aqueous solution; and, if desired, a chain-lengthening agent.
Patent PT-99236-A (PT)
Inventor: OGAWA YASUAKI
IPC: A61K31/745
Filed: 1991-10-15
Abstract: 1. A polymer for a prolonged release preparation which comprises     (A) a polylactic acid and   (B) a copolymer of glycolic acid and a  hydroxycarboxylic acid of general formula <CHEM> wherein R stands for an alkyl group having 2 to 8 carbons, and wherein the weight ratio of (A) and (B) is in the range of 10/90 to 90/10. The drug is released at a constant rate from the preparation over the total release period without a large burst at the initial stage. Furthermore, the drug release period of the preparation can be freely controlled by varying the blending ratio of (A) and (B).
Patent SI-8912423-A (SI)
Title: New derivatives of xanthine with antagonistic effect against adenosine
Inventor: KUEFNER-MUEHL ULRIKE
IPC: A61P9/00
Filed: 1989-12-20
Abstract: The invention refers to new derivatives of xanthine with the general formula I, their preparation procedure and their application as medicaments.
Patent SI-9620099-A (SI)
Title: Diglycosylated 1,2-diols as mimetics of sialyl-lewis x and sialyl-lewis a
Inventor: KOLB HARTMUTH CHRISTIAN
IPC: A61P11/00
Filed: 1996-06-26
Abstract: Compounds of formula (I) in which X is the residue of a non-glycosidic aliphatic 1,2-diol; R1 is an S-configurated methyl substituted with one carboxyl residue and one other substituent; and R2 is hydrogen, C1-C12alkyl or C6aryl; as mimetics of sialyl-Lewis X and sialyl-Lewis A.
Patent TR-21470-A (TR)
IPC: E04B1/48
Filed: 1981-07-07
Abstract: The invention relates to a building construction system using a series of rectangular blocks (1) which can be laid in superimposed horizontal courses and are formed in such a way as to define, in this condition, a network of intercommunicating vertical and horizontal channels intended to be filled with cast concrete. The system further includes block-positioning pins (14) which can be inserted into corresponding holes (13) formed in each block (1). Each of these holes (13) has an oval-shaped cross-section with its major axis lying parallel to the longitudinal axis of the block so that each block (1) can be displaced slightly in a direction parallel to its longitudinal axis with respect to the positioning pins (14) inserted in the holes (13) of the block.
Patent AT-A10582002-A (AT)
Inventor: WALTLE JOSEF
IPC: E05D5/02
Filed: 2002-07-15
Abstract: The hinge fitting for aluminum window shutters has a mounting plate (25) secured to the shutter to hold the hinge (12). The mounting plate is in two parts (3,4), which lock together in a positive fit when they are assembled. At least one holder arm (1) is at the first part and at least one further holder arm is at the second part. One of the two mounting plate parts has a cut-back recess (6) to accommodate a shoulder (5) at the other part.
Patent BG-103735-A (BG)
Title: Method for the preparation of substituted thiazolidindions
Inventor: GILES ROBERT G
IPC: C07D417/12
Filed: 1999-09-15
Abstract: The invention relates to a method for the preparation of substituted thiazolidindions with the formulae in particular to a method for the preparation of a compound with formula I or to its tautomer form, or its pharmaceutically acceptable salts and solvates, where J means O or S; T means substituted or unsubstituted aryl group and T means O or S. The method includes reduction of a compound with formula II or its tautomer form, or its salt and solvate, T and T1 having the meanings listed for formula I, with a complex hydride reducing agent or with a source of a complex reducing hydride agent. Pharmaceutically acceptable salts or solvate of the compound with formula I or of its tautomer form are produced. 20 claims
Patent BG-106744-A (BG)
Title: Device for drying and thermally treating granulates with an inert gas stream
Inventor: LUDWIG ALFONS
IPC: F26B21/14
Filed: 2002-05-28
Abstract: The invention relates to a device (1) for drying and thermally treating granulates with an inert gas stream. Said device has a cuboidal base body (2) consisting an inlet (3) for the granulate in the upper part and an outer (4) in the lower part. Said device has an inlet (5) on the side surface and an outlet (6) on the opposite side surfaces of the cuboidal base body (2) for the inert gas stream. Said device also comprises a distribution and retaining device (7,8) in the region of the inlet (5) and outlet (6) of the inert gas stream which substantially extend over the total vertical cross-section of the cuboidal base body (2). 6 claim, 4 figures
Patent BG-108807-A (BG)
Title: Amlodipine bezylate tablets with improved stability
Inventor: FEKETE PAL
IPC: A61K9/20
Filed: 2004-07-16
Abstract: The invention relates to amlodipine benzylate tablets with improved stability of the active ingredients and reduced in weight containing microcrystalline cellulose, a lubricant and a disintegrating agent. Said tablets comprise 4-6% by weight of amlodipine benzylate as active ingredient together with 87 to 94% by weight of microcrystalline cellulose, 1-5% by weight of a disintegrating agent, 0.5 to 1.5% by weight of a lubricant and 0.2 to 1.0% by weight of colloidal silicon dioxide. The invention also relates to a process for the preparation of the said tablets.
Patent CN-1263390-A (CN)
Title: 扩频接收器
Inventor: YOSHIHIRO UCHINO
IPC: H04B1/7115
Filed: 2000-02-02
Abstract: 扩频接收机,包括分别与扩频信号相关的多级解扩频器、多级分离多径接收组合器。分配电路检测接收扩频信号的成分,并将解扩频器组划分为多个解扩频器组,从而被划分的组对应于所接收的扩频信号,每个组具有一个或多个多路径分量,并将每组的解扩频器分配给相应的分离多径接收组合器。所提供的所有的解扩频器的数量小于分离多径接收组合器的数量与扩频信号的可能的多路径分量的最大数的乘积而大于分离多径接收组合器的数量。
Patent CN-1320725-A (CN)
Title: 大尺寸高温相硼磷酸锌非线性光学晶体及制法和用途
Inventor: WU YICHENG
IPC: C30B29/14
Filed: 2000-04-27
Abstract: 本发明涉及一种从Zn 3 BPO 7 熔体中生长的大尺寸高质量高温相硼磷酸锌β－Zn 3 BPO 7 单晶及制法和该晶体制作的非线性光学器件的用途。该晶体具有至少厘米级的大尺寸,晶体透光波段250nm至2500nm,非线性系数d 22 ≈0.69pm/V;该晶体是负单轴晶(n o >n e );莫氏硬度为5.0。该方法用化合物熔体法生长晶体,在坩埚内放入配置好并预处理的原料,将该原料熔化,在熔体表面或熔体中生长晶体。该晶体的用途包括制作倍频发生器、上或下频率转换器,光参量振荡器。该晶体熔体粘度比一般的硼酸盐低,利于质量传输,晶体极易长大且透明无包裹,具有不需要使用助熔剂,操作简单,生长速度快,成本低等优点。
Patent CN-1372749-A (CN)
Title: 用于数字电话系统的自适应线路驱动器接口
Inventor: EUGENE KIELTY E
IPC: H04M3/42
Filed: 2000-06-05
Abstract: 一种通用线路驱动器(82),能够使数字电话计算机/电话接口将自己自动地或在空中配置成适应不同的PBX。接口(82)被连到PBX(50′)和数字电话(70′)。接口(82)也被连到网络接口逻辑线路(66′)。微控制器(84)是计算机电话系统中计算机的部件,以控制关系连到接口(82)和网络接口逻辑线路(66′)。微控制器(84)在程序控制下作为接口(82)所连接的特定类型PBX电特性的一个函数改变运行参数。接口(82)运行参数的变化依次被根据PBX的类型用于配置网络接口逻辑线路(66′)。通过对不同的传输和接收机电压电平的自适应性和匹配一定范围电话线路阻抗的能力实现接口(82)的通用性。