baber/WOPTO huggingface dataset:
Patent CN-1254062-A (CN)
Title: 带有滚柱分离叉的离合器
Inventor: LEPADER S D
IPC: F16D23/14
Filed: 1999-11-09
Abstract: 一种离合器分离机构包括离合器分离套筒、离合器分离轴承和离合器分离叉。离合器分离套筒在第一端有一杠杆接合零件。离合器分离轴承接合离合器分离套筒的第二端,其内圈旋转固定于该第二端。离合器分离叉有滚柱位于两臂中的每一个上,以与离合器分离轴承的外圈接合。每个滚柱包括定位销,定位销第一端被各叉臂接纳,第二端被回转安装轮所环绕。轮有通孔和固定安装于通孔中的衬套。一止动器用于阻止轮自定位销的第二端作轴向位移。
Patent CN-1274440-A (CN)
Title: 信息处理装置和方法、及信息提供媒体
Inventor: TAKASHI SASAI
IPC: G06F15/02
Filed: 1999-06-02
Abstract: 接口部30,对由用户输入的语音进行语音识别,并将识别结果输出到概念抽出部31。概念抽出部31,从由接口部30由供给的识别结果抽出概念要素,意图解释部32,根据由概念抽出部31抽出的概念要素解释用户意图。信息管理部33,按照由意图解释部32解释出的用户意图进行信息管理。
Patent CN-1290347-A (CN)
Title: 轧棉机工艺控制
Inventor: GHORASHI H M
IPC: G01N33/36
Filed: 1999-01-25
Abstract: 一种轧棉处理控制系统,其包括在棉花经过轧棉机时用于测量其物理性能的测试台。水分传感器在较宽的整个取值范围上确定棉花中的水分含量。质量性能监控器可确定棉花的颜色、颜色分布以及夹杂在棉花中的废料或其它杂物的数量和种类。马克隆尼纤维细度测试装置可确定马克隆尼纤维细度和棉花成熟度。纤维长度测试仪可提供棉花纤维的长度分布、破坏强度和延伸率等信息。棉花试样从轧棉棉流中抽取,并以人工、半自动和全自动的方式提供给测试台。在全自动装置中,测试台直接与轧棉机相联。测试台还与轧棉处理控制系统相联,该控制系统利用测试台所测得的数据来自动地控制轧棉机的操作。或者,测试台安装到一个独立的装置中。在半自动形式的独立装置中,试样由人工抽取并提供给箱体中的装置,以便于测试台自动地进行二次抽样和测试。在该半自动形式下,该测试台的结构可以与全自动在线装置的结构相同。在人工形式的独立装置中,试样由人工抽取并人工送入到各种不同的测试台中。独立装置所报告的信息可用于人工控制轧棉机的操作。
Patent EC-SP045274-A (EC)
Title: N-aminoacetil-pirrolidina-2-carbonitrilosy su uso como inhibidores ddp-iv
Inventor: ARANYI PETER
IPC: A61P9/12
Filed: 2004-09-03
Abstract: El presente invento se refiere a una nueva potente encima inhibitoria DDP-IV de formula general (I), la cual contiene átomos de flúor.
Patent EC-SP099554-A (EC)
Title: Nuevo procedimiento de obtención de la forma cristalina v de la agomelatina
Inventor: LANGLOIS PASCAL
IPC: A61K31/44
Filed: 2009-08-03
Abstract: Procedimiento de obtención de la forma cristalina V del compuesto de fórmula (I) :
Patent EC-SP900643-A (EC)
Title: Dispositivo de emision y medida, resistente a contaminacion
Inventor: MATKOVICH VLADO I
IPC: A61F9/00
Filed: 1990-05-30
Abstract: Un dispositivo para la administración de líquidos en gotas, como son: gotas medicinales, de un modo bien controlado, mientras que protege al resto de líquido todavía en el envase, de cualquier contaminación inadvertida al interior del contenedor (envase) de paredes elásticamente deformables, que también está provisto de una membrana compuesta a través de un pasadizo situado entre la estructura del envase y de el orificio de salida del líquido. La membrana compuesta tiene un componente que es licuofílico y de uno que es licuofóbico, mientras que ambos componentes están formados por poros de un tamaño tal que resisten el paso de contaminantes.
Patent GB-1051227-A (GB)
IPC: C07D207/08
Abstract: 1,051,227. New heterocyclic amines. PARKE, DAVIS & CO. April 28, 1965, No. 17974/65. Heading C2C. Novel 1-aralkyl-3-aryl-3-propyl-pyrrolidine compounds of the formula where R is hydrogen, or a lower alkyl or alkanoyl group containing up to 4 carbon atoms, and Z is hydrogen, amino, or nitro, and the acid-addition and phenolate salts thereof, are prepared by (a) reacting the appropriate pyrrolidine compound with a phenethyl halide, (b) cleaving the ether linkage of a corresponding ether compound to form a hydroxy group, (c) hydrolysis of the appropriate ester compound with aqueous bases or acids to form a hydroxy group, (d) treatment of the appropriate hydroxy compound with a lower alkanoic acid or derivatives thereof to form an ester linkage, (e) reduction of an appropriate nitro compound by catalytic hydrogenation or chemical reducing agents to form an amino compound.
Patent GB-1051706-A (GB)
IPC: C07D213/09
Abstract: 1,051,706. Phosphate double salts. SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ N.V. Oct. 4, 1965 [Oct. 6, 1964; May 10, 1965: July 19, 1965], No. 41948/65. Heading C1A. [Also in Division C2] Complex phosphates containing cobalt and aluminium, calcium and nickel or nickel and aluminium, especially wherein the atomic ratios Co to A1 are 1: 3 to 9: 1, particularly 1: 2 to 3: 1, Ni to A1 1: 1 to 1: 9 or Ca to Ni from 6: 1 to 12: 1 are used as catalysts in pyridine synthesis (see Division C2). In the examples cobalt aluminium phosphates are produced by mixing aluminium phosphate, cobalt nitrate, aluminium nitrate and ammonium phosphate solutions together with ammonia and calcining the washed precipitate, or using cobalt nitrate, made from the carbonate and nitric acid, aluminium chloride, ammonium dihydrogen phosphate and ammonia. Calcium nickel phosphates may be prepared as by known methods as per U.S.A. Specifications 2,542,813. 2,456,367, 2,816,081.
Patent GB-1052295-A (GB)
IPC: C04B35/583
Abstract: 1,052,295. Silica-bonded recrystallized boron nitride. CARBORUNDUM CO. Aug. 4, 1964 [Sept. 19, 1963], No. 31176/64. Headings C1A and C1M. A hot-pressed body comprises silica glass and 30-70% by weight of recrystallized BN. The pressing is performed in N 2 . The SiO 2  and BN powders having average particle diameter of e.g. 1-5 may be pressed in a graphite mould. The applied pressure is preferably at least 2000 p.s.i., and the preferred pressing temperature is 1700-1800‹ C. Minor amounts of e.g. MgO, Al 2 O a , BaO and B 2 O 3  may be present. The body is resistant to thermal shock and is an electrical insulator. The recrystallised BN may be prepared by heating BN to above 1800‹ C. but below the decomposition temperature. It is stable to boiling water and contains substantially no free B 2 O 3 .
Patent GB-1054092-A (GB)
IPC: C07D295/033
Abstract: 1,054,092. Bicyclo [2.2.2]-octanes. E. I. DU PONT DE NEMOURS & CO. April 23, 1964 [May 1, 1963], No. 16927/64. Heading C2C. [Also in Division C5] New compounds are of general formula where R is hydrogen or alkyl (1-6 C); R 1  is -N=CH-Ph, polymethyleneimine (4-6 C), or -NR 2 R 3 , R 2  being hydrogen or alkyl (1-6 C) optionally substituted by hydroxy, alkoxy (1-2 C), NH 2 , NHalkyl or N(alkyl) 2  (said alkyl having 1-4 C), and R 3  having one of the meanings of R 2  or being Cl, Br, CHO, CH 2 COOH, CH 2 COOCH 3  or CH 2 COOC 2 H 5 ; and salts of the basic compounds; and N-oxides of compounds where R 1  is dialkylamino or polymethyleneimino. Various methods of preparation are described. The 1-aminobicyclooctane is prepared by ammoniation of the 1,4-diiodo compound, and with the 4-alkyl compounds is also prepared from corresponding bicyclooctane carboxylic acids by the Schmidt technique. The other compounds are all obtained from these with appropriate reagents; or from bicyclooctanes having in the 1-position an N-acetyl or cyclic lactam group by hydrolysis or reduction; or by replacing a 1-bromo atom by formamido. Starting materials obtained in examples are: 1,2,3,4 - tetrachlorobicyclooct - 2 - ene, 1,4- dichlorobicyclooctane and the 1,4-dihydroxy and 1,4-diiodo compounds; 1-methyl-4-carboxy - bicyclooctane; 1 - methyl - bicyclooctan- 4-ol-2-one (and its hydrazone) and 1-methyl-4 hydroxy- and -acetamido-bicyclooctane; 1-(N- methyl, N-acetyl, N-butyryl and N-3-methoxypropionyl - aminobicyclooctanes ; N-bicyclooctyl-pyrrolidin-2-one. Pharmaceutical compositions (e.g. tablets, capsules, solutions) comprise the new antiviral compounds with carriers, and they may also be incorporated into animal feeds and concentrates therefor.
Patent GB-1226521-A (GB)
IPC: D21B1/12
Filed: 1969-01-02
Abstract: 1,226,521. Window sills. C. ROSENTHAL. 2 Jan., 1969 [5 Jan., 1968], No. 350/69. Heading E1J. An extruded P.V.C. &c plastics window sill comprises an enclosed chamber 12 extending the length of the sill below a channel 6 receiving a window pane 5, a gutter 11 for receiving the condensate from the pane and having at least one slot aperture 13 communicating with the chamber 12 the bottom wall 25 of which extends outwardly to form a cover plate 9 for the window frame 4 and the chamber has discharge apertures 14, preferably elongated slots, staggered in relation to apertures 13, to discharge the condensate from the chamber 12 to the outside. The back wall 8 of the chamber is provided with a baffle 15 to inhibit the passage of air from the apertures 14 to apertures 13 and is positioned below the output aperture 13 and is inclined in a direction which intersects the opposite wall 7 above the aperture 14. The space between the plate 9 and frame member 4 is filled with foamed plastics which preferably has adhering properties to adhere to the members 4 and 9. The side of the gutter remote from chamber 12 may be provided with an inwardly inclined flange 16 and the chamber may contain anti-freeze material.
Patent GB-1229076-A (GB)
IPC: G06F17/00
Filed: 1969-12-12
Abstract: 1,229,076. Programmed control. PYE Ltd. Dec. 12, 1969, No. 60745/ 69. Addition to 1, 222, 051 Heading G3N. A system as disclosed in Specification 1, 222,051, wherein an electrical data transmission system is provided for a plurality of laboratory analytical instruments, is modified by the instrument access units being connected to a common path of the data highway by respective status leads which are marked when an instrument associated with a particular access unit requires service by the computer. Each access unit has as AND-gate which is opened only when it is receiving its combination of address code signals to pass a marking signal on its status lead to the common path.
Patent GB-1230853-A (GB)
IPC: D06F34/08
Filed: 1968-05-13
Abstract: 1,230,853. Washing machines. BRITISH DOMESTIC APPLIANCES Ltd. 12 May, 1969 [13 May, 1968], No. 22607/68. Heading D1A. In a washing machine, the electric heating element 16 is mounted in a sump 15 in the plastics tub 1 and the liquid outlet 14 is such that, on emptying the tub, liquid remains in the sump 15. Within tub I is mounted a rotary clothes basket 2 and a reciprocatable agitator 6 both driven through gearing 4 by electric motor 11 which also drives drain pump 13. The tub 1 &c. are resiliently suspended in a cabinet 9 from a chassis 8 by springs and dampers 7. Thermostats 17 and 19, 20 are secured respectively'to sump 15 and the wall of tub 1 and detect the washing temperature viz. very hot, hot, warm, safety thermostat 17 always being connected in the circuit. The control circuit for the washing machine comprises liquid level switch 22, solenoid valve 23 and the-motor 11, heating element 16, thermostats 17, 19, 20 and a programme controller with drive motor 25, main switch 38, temperature selector 27 and programme switches 26, 31, 33, 36. A brake solenoid 35 is de-energized during agitation so that the brake engages gear box 4 to hold basket 2 against rotation.
Patent GB-1231486-A (GB)
IPC: B66C13/02
Filed: 1968-11-18
Abstract: 1,231,486. Shipboard launching and recovery equipment. GENERAL ELECTRIC CO. Ltd. 18 Nov., 1969 [18 Nov., 1968], No. 54598/68. Heading B7S. A launching frame 8 is provided at one end with a clamp unit 14 capable of supporting a submersible vessel 17 to be launched from a ship S and the launching frame is mounted in the ship for movement from an inboard storage position to a position in which the end of the frame carrying the clamp unit extends outboard of the ship. Arms 4 and hydraulic piston and cylinder unit 6 tilt the frame 8 when extended, downwards to submerge vessel 17 whilst supported by the clamp unit and hydraulic piston and cylinder unit 16 actuate the clamp unit to release the submerged vessel to permit it to be towed at the end of towing cable 18. The clamp unit 14 is provided with guides 15 at its forward end to locate the cable 18 so as to guide the vessel 17 into a position in which it can be re-engaged by the clamp unit for recovery to the ship. Vessel 17 may house a sonar device or other device for oceanographic survey work.
Patent GB-1234538-A (GB)
IPC: F16H21/36
Filed: 1969-06-06
Abstract: 1,234,538. Hydrostatic wheel-hub drive mechanism. H. BRANDT. No. 28719/69. Heading B7H. [Also in Division F2] An hydrostatic wheel-hub drive mechanism for a rail-less vehicle comprises hydrostatically driven pairs of pistons 3, 3a provided within the wheel hub 1, each pair having a common piston-rod 4 arranged parallel with the hub axis and gearing which converts the reciprocating motion of the pistons to rotary motion of the wheel. In the embodiment three parallel pairs of pistons are provided and for each the gearing comprises a gear 8 with an eccentric pin 6 rotatable in a bore in the piston-rod 4 and in mesn with a fixed internal ring gear 12 of twice its diameter whereby the bevel gear 7, in which the gear 8 is eccentrically mounted, is rotated round a fixed crown-wheel 13 to rotate the hub and hence the wheel. As the wheel rotates the chambers 2, 2a containing the pistons 3, 3a are successively connected to supply and return lines 31, 33 through arcuate chambers 29, 30 on the fixed wheel stub axle 14, radial bores 25 or 28, axial bores 22 and either arcuate chambers 23 or (24), (Fig. 5, not shown).
Patent GB-1238396-A (GB)
IPC: B60T8/66
Filed: 1969-07-29
Abstract: 1,238,396. Antiskid braking systems. ALFRED TEVES G.m.b.H. 29 July, 1969 [2 Aug., 1968], No. 38025/69. Heading F2F. A speed-dependent vehicle antiskid braking system includes a tachogenerator 5 providing an output voltage proportional to the speed of rotation of the wheel, a regulator unit responsive to the output voltage for the opreation of a control element 7 in the hydraulic brake circuit, the regulator unit comprising a plurality of successively arranged control units 6 1 , 6 11  . . &c. each responsive to different voltage output levels and brought into operation, upon brake actuation, by a pressure-responsive switch 3 to regulate wheelspeed to a value determined by one or more wheel speed threshold values associated with the control unit.
Patent GB-1238518-A (GB)
IPC: H01J9/38
Filed: 1968-10-18
Abstract: 1,238,518. Valves. M-O VALVE CO. Ltd. 15 Oct., 1969 [18 Oct., 1968], No. 49465/68. Heading F2V. [Also in Division H1] A seal-off valve in, or for use in, a sealing arrangement for an evacuated enclosure 5, e.g. a mercury arc rectifier, comprises a pipe 4 which is, or can be, connected at one end to the interior of the enclosure, a chamber 1 surrounding the other end of the pipe, a ball 8 contained within the chamber, a first opening into the chamber through which the chamber and therefore the enclosure, can. be evacuated, a second opening 2 into the chamber through which a liquid 9 of higher specific gravity than the ball can be introduced, so as to cause the ball, by virtue of its buoyancy, to seat itself against the end of the pipe within the chamber, thereby sealing off the end of the pipe, and means 6 and 7 for hermetically sealing said first and second openings. The liquid 9 is preferably mercury and the ball 8 steel. The chamber 1 communicates through opening 2 with a smaller chamber 3 in which a steel ball 11 is retained by a pin 12 in the absence of mercury. To evacuate, fill and seal the rectifier 5, the cover-plates 6 and 7 are removed and the chambers emptied of mercury. Chamber 1 is connected to a vacuum pump, and chamber 3 is connected through a tap to a mercury reservoir (Fig. 2, not shown). With the tap closed, the rectifier is evacuated by the pump and outgassed by baking in an oven. The balls 8 and 11 are then held against the sides of the chambers by magnets and the tap opened to allow mercury to rise from the reservoir until the required amount is introduced into the rectifier. Ball 8 is then released to seal off the rectifier and ball 11 is released to seal the neck 2. The connections to the pump and reservoir are finally removed and the covers 6 and 7 fitted. To prevent mercury being shaken out of chamber 3 prior to fitting the cover 7, an additional sealing arrangement (Fig. 5, not shown) may be provided. The ball 11 and cover 6 may be replaced by pinch tube seals.
Patent GB-1238767-A (GB)
IPC: B65D41/34
Filed: 1969-05-20
Abstract: 1,238,767. Pilferproof closures. ALUMINUM CO. OF AMERICA. 20 May, 1969 [31 Jan., 1969], No. 25768/69. Heading B8T. A pilferproof closure cap 9 of thin ductile metal comprises a top panel 10 and an outer skirt having an upper inner -threaded part 11 and a lower locking band-17 which engages with the container shoulder and has vertically disposed weakening lines 18 formed therein which rupture on removal of the closure, thus dividing the locking band into segments, Fig. 4 (not shown), which flare out by the cam action of the container shoulder. The upper 11 and lower 17 closure ports are separated by a peripheral line of slits 14 and alternately wide arid narrow bridges 16, 15 thus ensuring that the flared segments of the locking band 17 will remain joined to the closure 9. The lines 18 may be formed as score lines or slits. Cam surfaces or angled lugs may replace the screw-threads on the cap.
Patent GB-1252159-A (GB)
IPC: H01G4/22
Filed: 1968-11-14
Abstract: 1,252,159. Capacitors. GENERAL ELECTRIC CO. 14 Nov., 1968 [11 Dec., 1967], No. 54136/68. Heading H1M. The polyolefin film dielectric of a capacitor is essentially completely impregnated with castor oil. "Essentially complete impregnation" is defined in the Specification. The dielectric may also include a strip of porous material. A wound capacitor, preferably comprising biaxially oriented polypropylene film is placed in a housing, the housing evacuated, castor oil introduced and the temperature raised to above 90‹ C.. for a time sufficient for essentially complete impregnation of the film, and then reduced prior to sealing.
Patent GB-1252990-A (GB)
IPC: G01P15/02
Filed: 1969-04-03
Abstract: 1,252,990. Accelerometers. UNITED CONTROL CORP. April 3, 1969 [April 12, 1968], No.17549/69. Heading G1K. An accelerometer sensitive to linear acceleration along an axis OY comprises a pendulum 10 pivoted for rotation about an axis OX (perpendicular to OY) and shaped in such a manner that its centres of percussion P and "Spin insensitivity" S (with reference to the axis OX) substantially coincide. Such an accelerometer can be used on a vehicular body 14 to sense linear acceleration parallel to a selected axis OY thereof by (i) arranging the pendulum 10 with its axis or rotation OX perpendicular to the selected axis OY and with its axis of extension OZ passing through the centre of gravity Q of the body 14 and by (ii) so shaping the pendulum that P and S substantially coincide with Q. Provided the difference between the distances OS and OP is less than two per cent of one of them, errors due to angular velocity and/or angular acceleration with components along the selected axis, which appear when S and/or P do not coincide with Q, are negligible. Suitable arrangements include (a) A slender rod pendulum, Fig. 2 (not shown) of length L and diameter L/10 pivoted a distance L/10 from its centre of gravity, (b) a thin circular disc pendulum, Fig. 3 (not shown) centrally pivoted with its centre of gravity slightly off centre.
Patent GB-1256899-A (GB)
IPC: B41J9/38
Filed: 1968-12-12
Abstract: 1,256,899. Electromagnetic actuators. HONEYWELL Inc. 12 Dec., 1968 [2 Jan., 1968], No. 59249/68. Heading H1P. An actuator comprises an elongate core the pole face of which is provided with a channel along its length in which is located part of the energizing coil, and an armature supported at or near one end of the core for movement towards. or away from the pole face. In a first arrangement, Fig. 1, an elongate U- section core 6-M is associated with a former 6-F of similar shape to provide an H-section structure, an energizing coil 6-C being located in the channels. The core, attracts an elongate armature 6-A which is pivoted near one end of the core. A second core structure is arranged above the armature to provide bidirectional motion. In a second arrangement, Fig. 2, an elongate E-section core 7-M has both parts of the energizing coil 7-C located in the channels. The core may have a curved pole face and may include a permanent magnet. The armature may be flexible or ring shaped. Various arrangements of cores, armatures, and coupling members are described.
Patent GB-1258742-A (GB)
IPC: C23C14/35
Filed: 1967-12-29
Abstract: 1,258,742. Coating by sputtering. SMITHS INDUSTRIES Ltd. Dec. 20, 1968 [Dec. 29, 1967], No. 34962/71. Divided out of 1, 258, 741. Heading C7F. The subject-matter of this Specification is substantially the same as that described in Specification 1, 258, 741 but the claims are concerned with forming a cavity in the substrate during the initial reverse sputtering step.
Patent GB-1265818-A (GB)
IPC: C08F20/54
Filed: 1969-03-19
Abstract: 1,265,818. Enzyme-attachable polymers. KOCH-LIGHT LABORATORIES Ltd. 19 March, 1969, No. 14536/69. Headings C3H and C3P. [Also in Division C2] Hydrophilic water-insoluble polymers comprise chains having attached thereto hydrophilic primary amide side groupings and other functional side groupings, the chains being cross-linked to render the polymer waterinsoluble, at least some of the said other functional side groupings being acid hydrazide groupings capable of being converted to acid azide groups for attachment thereto of enzyme molecules, or aromatic amino groupings capable of being converted to isothiocyano groups or capable of being diazotized for attachment thereto of enzyme molecules. The primary amide component generally comprises the major proportion of the polymer; suitable components are acrylamide and methacrylamide. Cross-linking of the polymer can be effected by using a monomer component such as N,N<SP>1</SP>-methylene-bisacrylamide in the preparation of the polymer. The component containing the required functional groups can be derived from a monomer such as N-acryloyl-N<SP>1</SP>- t-butoxy-carbonyl-hydrazine (with subsequent removal of the t-butoxycarbonyl groups) to give acid hydrazide groupings; or from a monomer such as 4-nitroacryloylanilide (with subsequent reduction of the nitro groups) to provide aromatic amino groups. The initial polymers can be prepared by polymerizing the appropriate monomers in solution using benzoyl peroxide or U.V. light as initiator. Hydrazide groupings can be treated with dilute nitrous acid to form azide groups; aromatic amino groupings can be treated with nitrous acid to effect diazotization or with thiophosgene to form isothiocyano groups. The polymers containing the suitably reactive groups can be coupled with enzymes such as α- and #-amylase and carboxypeptidase to form water-insoluble products having enzyme activity. The polymers can also be coupled with other proteins such as antibodies and protein antigens.
Patent GB-1296038-A (GB)
IPC: H01C7/00
Filed: 1969-01-14
Abstract: 1296038 Resistor glazes STEATITE & PORCELAIN PRODUCTS Ltd 14 April 1970 [14 Jan 1969] 2090/69 Heading C1M [Also in Divisions H1 and H2] The resistance layer of a resistor is composed of a glaze containing tin oxide with an additive such as antimony oxide or iron oxide to render it conductive. The resistive layer may also be conductive titanium dioxide and a protective non-conducting coating, e.g. a glass, may be required during firing of the resistor.