baber/WOPTO huggingface dataset:
Patent DE-2143087-B2 (DE)
Title: Safety brake for perambulator - with foot operated pads to grip rotating axle bar
IPC: B62B5/04
Filed: 1971-08-27
Abstract: A foot operated brake pedal (4) is mounted under the perambulator chassis, with the foot end (3) extending from under the rear of the frame. The front of the lever has metal jaws (9) into which are clipped replaceable rubber blocks (8). These form a Vee groove which is pressed over the axle bar (12) joining the rear wheels (13). The axle bar rotates with at least one of the rear wheels. The brake provides a secure hold even on steep slopes and is not affected by wet or dirty conditions. The Vee groove can be pressed over the axle with a strong force. The pads are easily replaced when worn.
Patent DE-2216679-B2 (DE)
Title: Air economiser for pneumatic inspection gauge - feed pressure drop in absence of specimen cuts air supply
IPC: F15C4/00
Filed: 1972-04-07
Abstract: A pneumatic measuring instrument is for use in routine inspections. The air supply is cut off between measurements as an economy measure. The cut-off element is inserted in the line between the air supply and the measuring nozzle, and when a preset pressure is detected in the feed line to the feed jet, it is activated. The shut-off device may be a fluidic transducer. The signal jet is of very small dimensions. The hourly outlet of air is less than 150 litres which is negligible.
Patent DE-2221241-B2 (DE)
Title: Tensioning ring fastener for barrels - has plate with integral sidewards projecting pins for locating tensioning links
IPC: B65D45/34
Filed: 1972-04-29
Abstract: The ring fastener consists of a bearing plate attached to outer surface of one end of the tensioning ring and pivotably locating the end of tensioning links. Mounted on the other end of the tensioning ring is a second bearing plate which pivotably locates the end of the tensioning arm. The other ends of the tensioning link are pivotably attached to the arm in a position some distance away from its pivoting end. When the arm is moved to tension the ring the links move one ring end against and in an opposite direction to the ring end moved by the tensioning arm. With the arm moved past a top dead point in a position against the ring it will remain locked in that position. The bearing plate for attachment of the links is a level plate with integral sidewards projecting pins for locating the links.
Patent DE-2235257-B2 (DE)
Title: Trailer for cereal and leaf crops - incorporates pick-up device, and container with discharge opening, and vertically-operating compression ram
IPC: A01D85/00
Filed: 1972-07-19
Abstract: The compression ram is essentially U-shaped in cross-section and has a curved rod extending from the fron to the back of the container. The container sides are reinforced and a U-shaped bracket with two arms enclosing the compression ram fixed to the container by means of a crosswise, horizontal shaft, rigidly fixed to the arms extends across the front container wall and outside it. The shaft is supported by a forward-projecting beam so that it can rotate on a horizontal axis. Hydraulic piston-cylinder units join the chassis section with the front and back ends of the arms and cause the U-shaped bracket to pivot on the shaft axle, to raise and lower the compression ram. The arms extend between a pair of pivot mounted rollers which are pivot-mounted on bolts. A pin on the topmost end of the U-shaped bar restricts upwards ram movement.
Patent DE-2237754-B2 (DE)
Title: Fluidic oscillator with easily adjustable parameters - incorporates inclined baffle plate, and signal bore connected to chamber
IPC: F15B21/12
Filed: 1972-08-01
Abstract: A flow is emitted from the outlet aperture of a flow channel, and deflected by a baffle plate. The flow is connected to a chamber of pre-determined volume. A baffle plate surface is inclined towards the fornt of the outlet aperture. The chamber is connected to a signal bore, positioned in a region of unstable low pressure in the front of the flow channel outlet. The pressure in the chamber cts onto an impulse generator via a membrane, which forms part of the chamber wall. The chamber contains a piston etc, to vary its volume.
Patent ES-2169960-B2 (ES)
Title: Instalacion y procedimiento de medida de la diferencia de diametro de dos ruedas ferroviarias caladas a un mismo eje
Inventor: LOPEZ GOMEZ JOSE LUIS
IPC: G01B21/12
Filed: 1999-05-18
Granted: 2003-06-01
Abstract: Instalación y procedimiento de medida de la diferencia de diámetro de dos ruedas ferroviarias caladas a un mismo eje. Se prevé un tramo de carril desplazable (2) en cada hilo de carril de una sección de vía férrea, entre tramos de carril fijos (1), estando dichos tramos (2) decalados entre sí en la dirección de la vía, de manera que al rodar sobre un tramo (2) una de las ruedas caladas en dicho eje mientras se impide cualquier desplazamiento lateral de éste, su tendencia a patinar se traduzca en un desplazamiento de dicho tramo (2) entre dichos tramos (1), siendo la magnitud de dicho desplazamiento proporcional a la diferencia de diámetro de dichas ruedas. Hay previstos medios de compensación (6) para mantener en posición dichos tramos (2), así como transductores (7) para convertir la magnitud de desplazamiento de cada uno de dichos tramos (2) en una señal eléctrica que es transmitida a un equipo (D, P) de tratamiento de datos.
Patent IE-S80582-B2 (IE)
Title: Improvements to screening apparatus
Inventor: MALLAGHAN LEE
IPC: E02F5/22
Filed: 1997-04-02
Abstract: A screening apparatus (6) is removably connected to front arms (7) of an excavator (1) by means of quick release couplings to enable the screening apparatus to be quickly attached and removed as required. Material is fed to the screening apparatus (6) by means of a conveyor (2) attached to the side of the back-hoe excavator (1). The excavating shovel (5) is used to load material into hopper (9) at the lower end of the conveyor (2) to allow the material to be conveyed upwardly. The excavator (1) can move on wheels (3). The screened material may fall directly to the ground or onto a stock piling conveyor located adjacent the screening apparatus (6). The screening apparatus may also be mounted on a tracked excavating machine.
Patent JP-H0261308-B2 (JP)
IPC: B05D5/08
Filed: 1986-01-22
Abstract: A method for forming a decoration on a coating of polytetrafluoroethylene (PTFE) applied on a metallic substrate as applicable in particular to internal and/or external decoration of culinary utensils, and comprising the following steps: forming an anti-adhesive layer of a composition based on an aqueous dispersion of PTFE, which may or may not be colored, on the metallic substrate, after drying and prior to sintering of the anti-adhesive layer, applying on this layer through a serigraphic screen a colored composition containing an aqueous dispersion or a powder of fluorocarbon resin to which are added a thickening and/or gelling agent and a solvent which is miscible with water and has a vapor pressure below that of water after drying, baking the two layers thus obtained simultaneously in order to sinter all the particles of PTFE and of fluorocarbon resin.
Patent JP-H0676202-B2 (JP)
IPC: C01B25/14
Filed: 1991-01-24
Abstract: The invention concerns a continuous procedure for the preparation of tetraphosphorus polysulphides. 
<??>This method consists in carrying out the reaction in a loop reactor. 
<??>It is particularly suitable for the preparation of tetraphosphorus decasulphide P4S10.
Patent JP-3145242-B2 (JP)
IPC: H04B7/26
Filed: 1994-03-07
Granted: 2001-03-12
Abstract: A wireless data communication system is operable in a power saving mode wherein stations are synchronized to be in an awake state to receive synchronizing messages (TIM,PSYNC) and traffic indicator information and are changed to a doze state if they are not to receive data messages. In one embodiment all stations(20) communicate via a base station access point (16), which broadcasts synchronizing messages (TIM) at regular intervals identifying stations (20) that are to receive data messages. In another embodiment all stations (220) communicate directly with one another, one station assumes the role of a master station and broadcasts synchronizing messages (PSYNC), and stations (220) desiring to transmit data messages transmit traffic indicator messages (PTIM) to the appropriate destination stations (220), in a synchronized awake period just before the next synchronizing message (PSYNC) is expected to arrive. <IMAGE>
Patent JP-2746287-B2 (JP)
IPC: A61K9/133
Filed: 1987-02-24
Granted: 1998-05-06
Abstract: A method of treating a relatively aged animal to reverse age-related changes in the lipid composition of organ and tissue cells, such as heart muscle cells, and the ability of the animal to withstand respiratory stress. A suspension of small unilamellar vesicles composed predominantly of egg phosphatidyl choline is administered parenterally to the animal, preferably over a period of several days and at a dose level of between about 0.1 and 1 grams lipid per kg body weight per day. Changes in the heart muscle cells are reflected in decreased levels of serum creatine phosphokinase. Lipo­some administration is continued until the serum crea­tine phosphokinase level drops at least about 50%. Also disclosed are liposome treatment methods for increasing longevity and male fertility.
Patent JP-H0571274-B2 (JP)
Inventor: BURESAN RUNE
IPC: A63C9/22
Filed: 1985-03-08
Abstract: Binding with a front toe unit having a sole-holder for holding a ski boot. The sole-holder has two movable lateral wings which can be adjusted by an adjusting device relative to one another between a maximum open position and a closed position. The wings are moulded onto the front toe unit and are connected to the latter by means of an elastically deformable region. The wings are separated from the rest of the unit by means of a gap. The deformation region serves as a hypothetical axis for the pivoting of the wings in relation to the unit while the distance between the wings is being adjusted.
Patent JP-2984748-B2 (JP)
IPC: C12R1/465
Filed: 1990-03-01
Granted: 1999-11-29
Abstract: PURPOSE:To continuously and efficiently obtain a highly active enzyme liquid and a high concentration fungi liquid by culturing a microorganism using an air-transmissible membrane. CONSTITUTION:A liquid culture medium containing a microorganism other than mushrooms is fed through a pump 2 to a microorganism culturing system 3 in which an air-transmissible membrane such as a cloth or a sheet consisting of silicone and waterproofing-finished fiber is wound and then fed through a concentration-measuring equipment 3 and pump 4 to a culture liquid- exchanging and concentrating system 5. The microorganism is recovered and then the culture medium is circulated to liquid storage tank 6.
Patent JP-S5516658-B2 (JP)
IPC: A61B3/06
Filed: 1974-06-11
Abstract: The color vision of a subject to be tested is evaluated by the presentation of a series of test panels having different colors to the subject. Each pair of test panels has prescribed maximum emission values over established wavelength ranges and wavelength values. Depending upon the ability to discern colors of the subject to be tested, the respective pairs of test panels will appear to the subject to have different degrees of color and intensity, so that it can be determined whether or not the color vision of the subject being tested is normal or is protanopic deuteranopic and the degree of the latter color deficiencies can also be evaluated.
Patent JP-3210761-B2 (JP)
IPC: B22D11/04
Filed: 1993-04-02
Granted: 2001-09-17
Abstract: In a process for the production of a wide side wall (1) for a thin slab casting plant which has a widened region (4) which starts from the top edge and tapers towards the sides and the bottom, the 5-50 mm thick wide side wall (1), which is composed essentially of copper, is formed with a widened region by tensile deformation/tensile and compressive deformation. It is thereby possible to shape the widened region to give it any required configuration and size with little expenditure on apparatus and with a saving of material and energy. <IMAGE>
Patent JP-3995755-B2 (JP)
IPC: H02P23/30
Filed: 1997-03-28
Granted: 2007-10-24
Abstract: The method involves controlling a torque of a rotation field machine (1) which is supplied by a multiple phase converter (2) over a sinusoid filter. A current flow through the filter and/or a filter output voltage is measured, and the nominal current flow and the nominal torque value are corrected according to the measured voltage and/or current. The correction includes a transformation of the filter output voltage in a first component, vertical to a stator flow, and a second component, parallel to the stator flow, as well as a decrease of the nominal torque- and current flow values, proportionally to the oscillating part of the filter output voltage.
Patent JP-H0359364-B2 (JP)
IPC: G01B3/00
Filed: 1983-05-04
Abstract: A length or angle measuring system is provided in which for the purposes of error correction the graduation of the measuring scale is scanned on both sides of the graduation axis which runs along the measuring direction. The weighting given to the two sides of the measuring graduation is varied according to the desired error correction course. Several different approaches to varying this weighting are disclosed, including the mounting of a scanning unit so as to be shiftable transversely to the graduation axis of the graduation.
Patent JP-H06768-B2 (JP)
IPC: C07D281/10
Filed: 1985-04-12
Abstract: The present invention relates to a process for the preparation of benzothiazepin derivatives of general formula Iwherein R stands for hydrogen and acetyl or of acid addition salts thereof in which a corresponding compound of general formula IIin which R has the same meaning as above is rected with 2-(dimethylamino)-ethyl chloride in a biphasic system of water and a non-combustible aliphatic polychlorinated hydrocarbon solvent in the presence of calcium hydroxide or of barium hydroxide. The process is advantageously performed at a temperature between 15° and the refluxing temperature of the aliphatic polychlorinated hydrocarbon solvent. The process is optionally performed in the presence of a suitable quaternary ammonium halide. In the process the amount of calcium hydroxide or barium hydroxide is advantageously 1-3 moles per 1 mole of the compound of general formula II, the amount of aliphatic polychlorinated hydrocarbon solvent is advantageously 15-40 ml and that of water 3-10 ml per g of the compound of general formula II and the ratio aliphatic chlorinated hydrocarbon solvent:water is advantageously 2:1 to 10:1.
Patent JP-H0414813-B2 (JP)
IPC: H03M1/00
Filed: 1984-04-20
Abstract: PURPOSE:To obtain a good sentence intelligibility even in case of encoding with a low bit rate by dividing the time series of spectrum parameters, which are extracted in frame units of an input voice, to segments each of which consists of plural frames and encoding them. CONSTITUTION:The voice input from a terminal 11 passes an LPF12 and is sampled periodically and is converted to a digital signal by an A/D converter 13 and is inputted to an LPC analyzing part 14. In the analyzing part 14, the spectrum parameter time series of the input voice is calculated in frame units and is divided to segments on a basis of the change rate of the spectrum by a segmentation part 15, and segments are resampled by a means 16 so that the number of samples of the parameter time series in each segment is fixed. Resampled segments are matched with standard pattern from a memory 23 in segment unit by a matrix quantizing part 22, and the standard pattern approximating most the segment is outputted, and this pattern and a signal quantized by a quantizing part 27 are synthesized by a multiplexer 26, and this voice code output is restored in an LPC synthesizing part 36 and is subjected to D/A conversion by a D/A converter 37 and is outputted through an LPF38.
Patent EP-1342495-B2 (EP)
Inventor: CALVO LAURENT
IPC: C03B37/075
Filed: 2003-02-21
Granted: 2013-02-27
Abstract: A liquid effluent is formed from the gaseous waste by condensation by cooling the gaseous waste in a refrigerating device. An Independent claim is also included for the equipment for carrying out the above process, including a condenser and at least one condensate collector. The condenser is a refrigerator. Preferred Features: The liquid effluent is received in a collector with a view to treating it. The equipment also includes a soot box.
Patent EP-1560905-B2 (EP)
Inventor: CRUTZEN ANDRE
IPC: C11D3/00
Filed: 2003-11-12
Granted: 2013-09-04
Abstract: An aqueous rinse cycle fabric softening composition is provided containing an esterquat softening compound which remains physically stable and which is characterized by a stable viscosity over a wide range of ambient temperatures and for extended periods of time which composition comprises: (a) from about 1% to about 25% by weight, of a biodegradable fatty ester quaternary ammonium compound derived from the reaction of an alkanol amine and a fatty acid derivative followed by quaternization, said fatty ester quaternary ammonium compound being represented by the formula: wherein Q represents a carboxyl group having the structure -OCO- or -COO-; R1 represents an aliphatic hydrocarbon group having from 8 to 22 carbon atoms; R2 represents -Q-R1 or -OH; q, r, s and t, each independently represent a number of from 1 to 3; and X<-a >is an anion of valence a; and wherein the normalized percentage of monoester compound in said fatty ester quaternary ammonium compound is from 28% to 39%; the normalized percentage of diester compound is from 52% to 62% and the normalized percentage of triester compound is from 7% to 14%; all percentages being by weight; and (b) from about 0.001% to about 2%, by weight, of a sequestering agent.
Patent EP-1735422-B2 (EP)
Inventor: ASSMANN GEORG
IPC: C11D17/00
Filed: 2005-04-08
Granted: 2014-10-15
Abstract: The invention relates to encapsulated bleaching agent particles. Said particles consist of a core that contains a bleaching-agent active ingredient and a coating of water-soluble material that at least partially surrounds said core, the core containing peroxocarboxylic acid and the coating material containing polyvinyl alcohol. The particles can be produced by introducing a particulate peroxocarboxylic acid into a fluidized bed, by spraying an aqueous solution containing polyvinyl alcohol onto said bed and by subsequent drying or spray drying.
Patent EP-1879466-B2 (EP)
Inventor: Herslöf Bengt
IPC: A23L1/00
Filed: 2006-03-02
Granted: 2015-05-06
Abstract: A foodstuff particulate lipid composition comprises a particulate solid non-lipid carrier and an oil-in-water emulsion on the carrier capable of being released from the carrier on contact with aqueous media to form an oil-in-water emulsion in said aqueous media. Also disclosed is the use of the composition and a process for its manufacture.
Patent EP-0024872-B2 (EP)
IPC: B41N3/08
Filed: 1980-08-19
Granted: 1988-12-07
Abstract: The ink receptivity of lithographic printing images obtained by exposing and developing radiation sensitive coatings based on diazo compounds is improved by treating the developed coating with a compound capable of eliminating diazo groups, such as acetoacetanilide, optionally in admixture with a lithographic desensitising material such as dextrin or gum arabic.
Patent EP-0220391-B2 (EP)
IPC: E05D15/526
Filed: 1986-07-24
Granted: 1993-10-13
Abstract: 1. A safety catch for positioning bar devices and comprising positioning bars (2) movable by an actuating drive (3) into a number of operative positions, more particularly for turn-tilt fittings, comprising a lever (5) which is mounted on the moving member of the door or window or the like or pivoting parallel to the plane of the moving member, the lever (5) carrying a cam (9) or the like with which at least one strike (20) in the positioning bar (2) is associated, the cam (9) or the like being introducible by force storage means, viz. a spring strip (16) acting on the lever (5), into the strike (10) in a predetermined operative position of the positioning bar (2) and with the moving member of the door or window or the like open whereas with the moving member of the door or window or the like in its closed position the lever (5) is adjustable against the action of the force storage means by an abutment on the fixed frame and its cam (9) or the like is disengageable from the strike (10) in the positioning bar (2), the lever being a doublearmed lever (5), one arm (6) of which is the actuating element and carries a pressure element (18) while the other arm (7) of the lever (5) carries the cam (9) or the like on its underside, characterized in that the double-armed lever (5) has extending around it, as far as its end zone (lever arm 6) carrying the pressing element (18) or operative as the actuating element, a cap (26) whose edges (27) rest on the support for example, the face plate (1), the cap (26) has on its underside a hook projection (28) engageable in a slot (29) in the support, e.g; the face plate (1), and the cap (26) has in zones following on from its edges (27) a wall or a web (25) operative as a bearing support for the free arm (16b) of the spring strip operative as force-storage means.
Patent EP-0217755-B2 (EP)
Inventor: CARUSON DOMENICO
IPC: A23L27/30
Filed: 1986-09-04
Granted: 1993-12-15
Abstract: Coffee and other beverages are sweetened by aspartic acid derivatives, more particularly by aspartame.
Patent EP-0384551-B2 (EP)
Inventor: SCHMIEDGEN HANS
IPC: D01G15/04
Filed: 1990-01-29
Granted: 1997-09-03
Abstract: Carding machine for producing randomly or longitudinally oriented fibre fleeces of fibre material, with at least one draw-in roller or the like, if appropriate a licker-in running in the same direction as this, and at least three working drums of identical diameter which follow the licker-in and, rotate in the same direction as one another and preferably in the opposite direction to the liquor-in and of which any two are in mutual engagement and the relative speed and/or mutual spacing are adjustable for controlling the fraction of fibre material restorable on the respective working drum, on the one hand, and of the fibre material transferable onto the respective following working drum, on the other hand, characterised in that the working drums (14 - 28) are arranged on the circumference of at least one central roller (30, 31) running in the same direction as these and are in adjustable engagement with this. <IMAGE>
Patent EP-0542155-B2 (EP)
Inventor: TOMKA IVAN
IPC: C08L3/04
Filed: 1992-11-06
Granted: 2003-06-25
Abstract: A biodegradable mould material or polymer blend with a high resistance to moisture is obtained by mixing thermoplastically processable starch with a cellulose derivative, such as a cellulose ester.
Patent EP-0723381-B2 (EP)
Inventor: POETSCH MARKUS
IPC: H04R25/00
Filed: 1994-12-27
Granted: 2001-02-07
Abstract: The device has two microphones (2,3) coupled to a control unit (1). The microphones (2,3) supply the control unit (1) with input signals. The control element (1) transmits at least one output signal to at least one transmission element (8). The control unit (1) is spatially separated from the microphones (2,3). Each microphone (2,3) is held in an ear housing (4,5) which can be arranged near the ear (22). Each housing (4,5) has a transmitter (6) which communicates with a receiver (7) near the control unit (1). A transmitter element (8) is arranged near at least one of the housings (4,5) and has a receiver (9). This communicates with a transmitter (10) near the control unit (1). A comparator (12) analyses the microphone signals and modifies the output power of the control unit (1) to adapt to a spatial sound reproduction.