baber/WOPTO huggingface dataset:
Patent LT-6570-B (LT)
Title: A textile winding device
Inventor: ZHU XUJUN
IPC: B65B11/00
Filed: 2017-06-26
Abstract: A textile winding device includes winding motor, winding spindle which is connected with the power shaft of winding motor, winding reel, the support used to bear the winding reel and the clutch device. The rectangular through-groove is set up at the center of winding reel. The clutch device includes the shell with a rectangular section. The through-hole is set up in the center of shell. The rectangular sliding chute is set up in the shell. The flexible grooves which are horizontally symmetrical are set up at the vertical axis of symmetry in the rectangular sliding chute. The sliding arm is slidingly installed in the flexible groove. The sliding plate which is parallel to the sliding arm is installed in the rectangular sliding chute. The thrusting oblique arms are set up horizontally and symmetrically on the end face where the sliding plate faces the sliding arm. The chute which matches with the thrusting oblique arm is set up where the sliding arm is in the rectangular sliding chute. The threaded rod is installed where the sliding plate is at the axis of symmetry.
Patent LT-6587-B (LT)
Title: A skeleton of a portable fruit pickers
Inventor: HUANG JING
IPC: A01D46/00
Filed: 2018-06-15
Abstract: The present invention discloses a skeleton of a portable fruit picker comprising a telescopic rod; the bottom of the telescopic rod is provided with a non-slip rubber sleeve and the top is provided with a fixing head; the lower of the upper of the telescopic rod close to the fixing head is provided with a telescopic rod fixing sleeve; the fixing head is provided with a skeleton on the left and the bottom of the left side of the fixing head close to the skeleton is provided with a fruit storage net pocket; the lower of the fruit storage net pocket is provided with a fruit guide net; the inside of the skeleton are equidistantly provided with a first skeleton shaft, a second skeleton shaft and a third skeleton shaft; designing the round skeleton of traditional fruit picker as collapsible allows the round skeleton of fruit picker to collapse when there is no need to use the fruit picker and then the volume of the skeleton to become smaller after collapsing, thereby facilitating to carry.
Patent MX-165448-B (MX)
Title: Procedimiento para la preparacion de n-fosfonometilglicina
Inventor: ROGERS PETER EDWARD
IPC: C07F9/38
Filed: 1989-04-28
Abstract: La presente invención se refiere a un procedimiento para la preparación de N-fosfonometilglicina que comprende juntar bajo condiciones de reacción ácido glioxílico o un derivado del mismo y un ácido N-acil-aminometilfosfónico representado por la fórmula: R-C(O")-NH-CH2-PO3H2 en donde R se selecciona del grupo que consiste de alquilos que tengan de 1 a aproximadamente 6 átomos de carbono, halogenoalquilo que tenga de 1 a aproximadamente 6 átomos de carbono, bencilo y fenilo.
Patent MX-166086-B (MX)
Title: Cuerpo absorbente que tiene una insercion hidrofobica
Inventor: DABROSKI WINIFRED C
IPC: A61F13/53
Filed: 1989-09-22
Abstract: La presente invención se refiere a un artículo absorbente caracterizado porque tiene extremos y bordes longitudinales dispuestos opuestamente, que comprende: (a) una cubierta permeable al fluido con una superficie de contacto con el cuerpo; (b) una primera capa absorbente subyacente a dicha cubierta que tiene bordes longitudinales dispuestos opuestamente y bordes transversales dispuestos opuestamente, un lado que se coloca hacia el centro del cuerpo y un lado que se coloca hacia la prenda de vestir, (c) una capa repelente de fluido subyacente a dicha primera capa absorbente que tiene bordes longitudinales dispuestos opuestamente y bordes transversales dispuestos opuestamente, siendo la distancia entre dichos bordes longitudinales sustancialmente la misma o mayor que la del primer elemento absorbente y siendo la distancia entre dichos bordes transversos substancialmente igual o menor que la de dicho primer elemento absorbente; un segundo elemento absorbente que tiene bordes longitudinales dispuestos opuestamente y bordes transversales dispuestos opuestamente, subyacente a dicha capa repelente de fluido, siendo la distancia entre dichos bordes transversales mayor que la de dicha capa repelente al fluido, por lo que dichas primera y segunda capas absorbentes están substancialmente separadas una distancia, a lo largo de sus bordes longitudinales, tal que el fluido que golpea dicha primera capa absorbente es substancialmente prevenido de fluir alrededor de los bordes longitudinales y substancialmente fluye a lo largo de la dirección longitudinal del artículo absorbente dentro de dicho primer elemento absorbente.
Patent MX-165240-B (MX)
Title: Metodo y aparato para cargar y descargar vehiculos de motor en una estructura tubular de poco peso, que son llevados en contenedores de carga standard
Inventor: GEARIN PETER
IPC: B61D47/00
Filed: 1990-01-12
Abstract: La presente invención se refiere a aparato para cargar y descargar vehículos de motor de una estructura alargada tubular ligera que tiene un par de paredes laterales verticales espaciadas de manera separada y configurada para llevar una pluralidad de vehículos de motor, caracterizado por: (a) soportes elásticos para sostener la estructura tubular; (b) rieles colocados sobre los soportes elásticos, (c) una rastra que es capaz de llevar cundo menos un vehículo de motor, que es movible a lo largo de dichos rieles, y que tiene un ancho que es menor que la distancia entre las paredes laterales de la estructura tubular que se usará junto con ella; (d) un elemento para hacer mover dicha rastra en cualquier dirección a lo largo de los rieles; (e) dichos rieles están dispuestos de manera tal que la rastra puede viajar a través de substancialmente toda la extensión de la estructura tubular y puede ser colocada totalmente fuera de ésta; y (f) un elemento para impulsar los vehículos de motor hacia la rastra cuando ésta se encuentra fuera de la estructura tubular.
Patent MX-164374-B (MX)
Inventor: BOHN JOHN CHARLES
IPC: F28F3/08
Filed: 1991-03-27
Abstract: Heat exchanger plates (30) for stacked flat plate heat exchangers include tapered collars for alignment of one plate relative to another in the stack. The tapered collar (80) extends from the major surface portion of the plate and is tapered so as to have a constricted free end. The collar of one plate receive a collar of a neighboring plates as the plates of the stack are internested one in another. The collars are wedgingly engaged one in another to provide accurate alignment of the heat exchanger plates. <IMAGE>
Patent MX-174314-B (MX)
Inventor: BACKERUD STIG LENNART
IPC: G01N33/20
Filed: 1991-10-14
Abstract: PCT No. PCT/SE91/00686 Sec. 371 Date Apr. 15, 1993 Sec. 102(e) Date Apr. 15, 1993 PCT Filed Oct. 11, 1991 PCT Pub. No. WO92/06810 PCT Pub. Date Apr. 30, 1992.During production of ductile cast iron, controlling and correcting the composition of the cast iron melt, including extracting a sample from the melt, the mother melt, and adding an amount of an oxide, a sulphite or an oxy-sulphide with the ability to oxidize an amount of the modifying agent present in the sample and corresponding to the fading rate expected to occur during the casting process as a whole. The sample is permitted to solidify in a sample vessel equipped with two thermocouples, one in the center of the sample vessel and the other in the vicinity of the sample vessel wall. The temperature and time are recorded during the process of solidification in a manner known per se and nodularity is calculated. If the amount of modifying agent is too low to secure a fully nodular graphite throughout the whole casting period, an appropriate amount of modifying agent is added.
Patent PT-78958-B (PT)
Title: Process for preparing dihydropiridine anti-ischaemic and antihypertensive agents
Inventor: ALKER DAVID
IPC: C07D473/10
Filed: 1984-07-20
Abstract: 1,4-Dihydropyridine derivatives of the formula:wherein R is aryl or heteroaryl; R<sup>1</sup> and R are each independently C<sub>1</sub>-C<sub>4</sub> alkyl or 2-methoxyethyl; X is a 5 or 6 membered nitrogen-containing heterocyclic ring which is substituted with one or more hydroxyl or oxo groups and which may optionally be fused to a further 5 or 6 membered nitrogen-containing heterocyclic ring, and which may optionally be further substituted in the heterocyclic ring or further fused heterocyclic ring; Y is -(CH<sub>2</sub>)<sub>n</sub>-, -CH<sub>2</sub>CH(CH<sub>3</sub>)- or-CH<sub>2</sub>C(CH<sub>3</sub>)<sub>2</sub>-; and n is 1 to 3 when X is linked to Y by a ring carbon atom, or 2 or 3 when X is linked to Y by a ring nitrogen atom; and their pharmaceutically acceptable salts, and pharmaceutical preparation containing such compounds, have utility as anti-ischaemic and antihypertensive agents.
Patent PT-81354-B (PT)
IPC: B61F5/32
Filed: 1985-10-22
Abstract: The axle of wheel 5 is mounted in a bearing of sleeve 3 which is coupled to the frame member 6 of the bogie by rubber springs 2. Between the sleeve 3 and the element 8, which is attached to frame member 6 and contains the spring 2, a removable guiding body 1 is fitted. By varying the thickness of the body 1 and hence the longitudinal and/or transverse clearance, the response of the primary suspension in the horizontal plane is varied in frequency and amplitude, enabling the optimum conditions for smooth running to be achieved empirically. <IMAGE>
Patent PT-89327-B (PT)
Inventor: MATTHEWS BERNARD TREVOR
IPC: A23L13/60
Filed: 1988-12-22
Abstract: Food products particularly of meat are extruded cased under pressure. The extrusion pressure, and the energy in the extrudate, makes the circular cross-section the only stable one on emergence from the extrusion head. In accordance with the present invention two unstable shapes, D-shaped (6) as described are extruded each cased (7) from its own extrusion head. The heads are disposed closely adjacent back to back so as to have a generally circular overall profile. An outer casing (8) is fitted over the two heads. On extrusion the two D-shaped pieces abut one another and the outer casing to preserve their shapes until stabilised by freezing.
Patent PT-91628-B (PT)
Inventor: BHAGWAT DILEEP
IPC: A01N59/12
Filed: 1989-09-04
Abstract: Minimizing the leaching of iodine through packaging containing organic iodophor solution, by introducing into the packaging an amount of additional iodide which minimizes leaching of the iodine through the packaging and stabilizes the iodophor solution therein. The organic iodophor is preferably polyvinylpyrrolidone iodine.
Patent SE-315654-B (SE)
Inventor: DAHL K
IPC: H02K1/16
Filed: 1964-12-12
Abstract: 1,126,814. Core constructions; securing coils for dynamo electric machines. ALLMANNA SVENSKA ELEKTRISKA A.B. 10 Dec., 1965 [12 Dec., 1964], No. 52449/65. Heading H2A. In a high power, i.e. more than 10 M.V.A., synchronous electrical machine having a rotor core supporting a field winding and surrounded by a stator core the stator armature coils 25 are supported by stator teeth 4 arranged such that the average circumferential length between two adjacent teeth is at least three times the average width of each tooth and the main part of the machine flux passes between the rotor and the stator without the aid of the stator teeth 4. In the turbo-generator shown the teeth 4 may be of glass fibre laminate or punched metal pieces which have a low magnetic conductivity and are insulated from each other, which are axially inserted into grooves 19 in the stator core. The armature coils 25 are formed of part conductors 23 which are insulated from each other and grouped together by insulation 30. The part conductors are transposed in the radial direction. The sides of these coils are secured between the stator teeth by tubes 22, into which epoxy resin is injected under pressure and then cured. The coils 25 are vacuum impregnated with epoxy resin as are the rotor field coils. Stainless steel tubes 31 within the armature coils provide cooling channels 24. In a modified form of stator teeth (Figs. 4 and 8, not shown), the teeth are formed of several non-magnetic parts arranged axially one after the other in grooves in the stator core and are secured together by a glass fibre rod (28). Alternatively the teeth may consist of insulated non-magnetic metal pieces mixed with punched magnetic pieces of shorter length, i.e. only filling a dove-tail groove (26) in the stator core and extending to line (33). The metal pieces may be punched from non-magnetic and magnetic metal strips welded at (34). A wedging action is provided by tubes 22, (29) filled with epoxy resin or alternatively wedges may be used. Rotor construction.-The rotor is surrounded by a steel cylinder 7, (Fig. 3), steel wires (14), welded rings (17) or soldered sectors of a cylinder (18, 19), (Figs. 5-7, not shown), which are pre-stressed. Also a damping winding (13) may be reinforced by pre-stressed steel wires (41), (Figs. 9 and 10, not shown). The damping winding is of tin-plated copper wires having hollow passages for cooling, or alternatively is solid, in which case the polepieces of the rotor core are provided with cooling passages (43, Fig. 2, not shown). The rotor may have two or more poles and strips of magnetic material may be placed in the rotor coils. The poles (9, Fig. 2, not shown), may be demountable along the dotted line (35).
Patent SE-382574-B (SE)
Inventor: WIDMER C F
IPC: B22D19/00
Filed: 1973-03-16
Abstract: 1424532 Casting composite articles JAMES BROWN & SONS Ltd 20 March 1973 [7 Aug 1972] 12993/72 Heading B3F [Also in Divisions F2 and F4] A casting has a tube embedded therein, the tube having ridged internal and external surfaces and the external surface area of the tube being between 2¢ and 5 times the external surface area of a plain tube having an external diameter which is the same as the minimum external diameter of the ridged tube between the ridges. The tube may be made of stainless steel or a copper/nickel alloy and may be corrugated or provided with fins, the corrugations or fins having the form of concentric rings or a single or multi-start helix. The casting may be made of copper and in the particular embodiments described the tube forms a passage for a cooling fluid in a bearing and in a tuyere for a blast furnace.
Patent SE-446727-B (SE)
Inventor: MELLONI P
IPC: C07D317/58
Filed: 1979-01-19
Abstract: Substituted morpholine derivatives, such as, for instance, the compound 2-[ alpha -(2-methoxy-phenoxy)-benzyl]-morpholine are disclosed. The claimed compounds are active on the central nervous system, and may be used as antidepressant agents.
Patent SE-429921-B (SE)
Title: Device in association with a hoisting appliance which is intended for a bed containing a patient
Inventor: BERGQUIST P-M
IPC: A61G7/10
Filed: 1979-10-18
Abstract: A device for handling patients who are confined to bed consists of a hoisting appliance having bars 22, 23 at the long sides of the bed, with it being possible to secure an underlay, which is made of textile material and which is in several parts, at the bars, which latter can be raised and lowered and rotated individually. According to the invention, use is made of a carriage which can be separated from the bed and which carries the bars and a drive unit 31 for moving them upwards and downwards, respectively, and for rotating them. <IMAGE>
Patent SE-420672-B (SE)
Title: Device for preventing insects from attacking plants, and an implement for stationing the device
Inventor: ANDERSSON JAN
IPC: A01G/
Filed: 1980-03-20
Abstract: The invention relates to a device for preventing insects and larvae, especially pine weevils, bark beetles and the like, from attacking pine and fir plants and the like, comprising a sheath which encloses the plant. The novelty of the invention is that the device, which consists of thin, relatively rigid film material, which is constituted such that its resistance is reduced after a predetermined time, comprises an essentially cylindrical jacket section 1, which is closed at the top, a number of narrow slits 5, which are arranged along the jacket section and which are delimited by inwardly crimped-over flanges 6, 7, a seat 3, 4, which is located at the bottom, for a seed or, respectively, plane carrier 11, which can be fitted in the cylindrical section, is expediently cup-shaped and is preferably made of natural materials, and flaps 10, which are arranged at the bottom, which project obliquely from the cylindrical section and which are intended to form supporting and retaining members which interact with the ground material and which stabilise the device. <IMAGE>
Patent SE-425868-B (SE)
Title: Hydraulic arrangement for measuring levels
Inventor: TORSTENSSON BENGT-ARNE
IPC: G01L5/04
Filed: 1980-10-06
Abstract: The present invention concerns an arrangement for measuring levels, containing two fluids 12; 15 of different density, which are separated by a thin flexible bladder 8. Pressure is transmitted between the two fluids by membrane action. The fluids communicate via two hoses 10; 11 with a measuring body 7 in which the flexible bladder 8 is arranged. When a change in level of the measuring body 7 occurs, there is a pressure change in one hose 11, whose magnitude is directly proportional to the magnitude of the level change and the difference in density between the two fluids 12; 15. The pressure change in the hose 11 is registered by means of a pressure gauge 4. <IMAGE>
Patent SE-433432-B (SE)
Title: Arrangement related to furniture legs provided with a shoe
Inventor: HELLSTROM P-A
IPC: A47B91/04
Filed: 1981-11-10
Abstract: An arrangement related to furniture legs, in particular legs of chairs, for reducing scraping sounds arising from vibrations between the leg and the support - the floor - and comprising a vibration-damping elastic body 16 arranged at the end of the leg and provided with a friction-reducing coating. The object is to provide an arrangement having a high vibration-damping effect, and at the same time reducing friction between the piece of furniture and the floor. This has been achieved by the vibration-damping body 16 compressing so much when subjected to an external load acting on the piece of furniture that the coating 17 becomes situated within a cutout 15 in the shoe 12, which is formed with an abutment surface 13 surrounding the body 16 and the coating 17 and designed as an abutment surface against the floor. <IMAGE>
Patent SE-449706-B (SE)
Title: Circular saw cooling system
Inventor: CHEN CHI-MING
IPC: B27B5/29
Filed: 1982-05-17
Abstract: The system cools circular saw blades by means of a medium current, this being delivered to the blades from the centre along their side faces by centrifugal force. The multi-blade saw has distance washers between the blades on a common shaft (22). The latter can be hollow, with outlet ports (222) at the blades for a coolant delivered into it. Radial grooves (233) are formed in the washer side faces, connected to these ports, and also to a concentric annular groove.
Patent SE-455229-B (SE)
Inventor: BENGTSSON F
IPC: F28D7/16
Filed: 1983-09-28
Abstract: Heat exchanger intended to be flown through by two media and for heat exchange via heat exchanging surfaces in such a way, that the media do not directly contact each other, where the heating surfaces are located rotation symmetrical in relation to, for example, an axis, and the main flow direction of the media is in parallel with said axis. The object is to reduce the overall height and material consumption while maintaining the size of the heat exchanging surfaces. When the heat exchanger is used as an evaporator, the overall height additionally is reduced in that the expansion chamber, which normally is located above the heat exchanger unit, can be positioned centrally within the evaporator (heat exchanger). The said improvement is achieved in that the heating surfaces D are located in an annular area about said axis, so that a central hollow space without heat exchanging surfaces is formed about the central axis.
Patent SE-451592-B (SE)
Title: Neutralisation for acid combustion products
Inventor: FRANSSON C
IPC: C10L10/00
Filed: 1986-09-01
Abstract: The neutralisation method is used in respect of the acid combustion prods., partic. sulphur dioxide and sulphur trioxide in the smoke gases emanating from coal or oil burning plants, and involves the simultaneous feed of a mixt. of specific substances. The compsns. comprising CaO2, Ca(OH)2, C, MgO, and MgCO3 pref. is used, amts. of 10-14(12), 60-65(63), 4-6(5), 7-13(10) and 7-13(10)% respectively. They are fed to the hearth of e.g. one of the heating boilers in a 12.5 MW plant by a dry blowing process. The fuel consumption of the boiler is approx. 0.8 tonnes of coal per hour, and the coal used has approx. 0.9% sulphur in it.
Patent SI-9200160-B (SI)
Title: Method and apparatus for manufacturing mineral wool and mineral wool produced thereby
Inventor: BATTIGELLI JEAN
IPC: C22C19/05
Filed: 1992-07-31
Abstract: The only methods hitherto available for the production of mineral wool from materials such as basalt either utilize a stationary nozzle (blast drawing method) or external centrifuging whereby unsatisfactory yield and/or a not entirely satisfactory fiber quality, particularly with regard to a high content of unfiberized components, are achieved. By way of the invention, application of a fiberization method is suggested which, in spite of a high fluidity of the molten mineral material such as basalt, arrives at high quality fibers with a low bead proportion at good yield. This is made possible by selection of specific materials and their fiberization in specific conditions. Whereas fiberization of these fluid materials is carried out in external centrifuging at viscosities of a few tens of poises, fiberization by internal centrifuging at viscosities of more than 100 poises is required, according to the invention, in order to achieve a mineral wool for insulation purposes with a low bead content. <IMAGE>
Patent CN-1582079-B (CN)
Inventor: SU JIAN
IPC: H05B37/02
Filed: 2003-08-15
Granted: 2011-09-21
Abstract: 一种情景照明系统，各执行单元(3)和操作单元(4)均有一彼此不同的系统标识ID，设置单元(1)在操作单元和执行单元之间设置操作单元中的按键与相关情景号之间的一组或多组的关联，设置单元还在执行单元中预置每一个情景号下的各个执行单元的规定动作的情景控制表；当用户通过操作单元上按键选定一种情景灯光或在已对按键分配情景灯光的前提下按下一个按键之后，各执行单元收到指令后从预置在非易失存储器中的情景灯光控制表中读出并执行规定的指令。从而实现：1)情景设置多样化；2)使用更便利；3)可兼容调光、调色和开关于同一系统中；4)采用数字编码和ID逻辑选址，使得系统各组成单元的改变更灵活，能满足用户不同需求。
Patent CN-1003045-B (CN)
Inventor: SHULI YAN
Filed: 1986-12-29
Abstract: 本发明提供了可大量生产抗抑郁药诺米芬辛中间体N-(2-氨基苄)-1-苯基-2-甲氨基-乙醇-(1)的新合成方法。它是先用钾硼氢还原W-(2-硝基苄)甲氨基苯乙酮的羰基，再用钯/碳氢化还原硝基得成品。此法收率高，成本低操作简便容易实施。
Patent CN-1013819-B (CN)
Title: 不会过流的大功率管功放电路
Inventor: JIANSHENG CHEN
IPC: H03F3/21
Filed: 1990-02-13
Abstract: 一种不会过流的大功率管功放电路，涉及一些电装置中的有过流保护的功放电路。它包括大功率三极管BG1，其特征是所说的大功率三极管BG1的基、射极之间设置了一个有可控硅(S)，小电阻(R1)以及限流电阻(R2)的电子检测开关部分；该功放电路的特点是不但能在一般的过流情况下不烧管，而且还能在输出短路的最恶劣情况下也不烧管。
Patent FI-112909-B (FI)
Inventor: MARTIKAINEN ILPO
IPC: H04R1/28
Filed: 2001-02-19
Granted: 2004-01-30
Abstract: The loudspeaker construction comprises a loudspeaker chamber delimited by a loudspeaker enclosure structure, a reflex duct communicating with the loudspeaker chamber so as to connect the loudspeaker chamber to the exterior environment of the loudspeaker enclosure, and at least one loudspeaker unit mounted on the loudspeaker enclosure structure so as to form a portion of the delimiting walls of the loudspeaker chamber. According to the invention, the loudspeaker enclosure structure comprises a curved spiral structure closed from its both sides by gable elements so as to form the loudspeaker chamber, and the reflex duct is adapted at least partially running on the outer periphery of the spiral structure.