baber/WOPTO huggingface dataset:
Patent IT-1047730-B (IT)
Title: Phase compressor has chain of phase suppressors - each with limiter and input adder coupled to earlier stage and to reference generator (NL090476)
IPC: H03D3/00
Filed: 1975-10-07
Granted: 1980-10-20
Abstract: The phase compressor has phase suppressors (3A, 3B) forming a chain and each containing an adder (4A, 4B etc.) and a following limiter (5A, 5B etc.). The output of a limiter in an earlier stage in the chain is connected to one input of the adder in the next stage. The input signal (1) is applied to the first adder. A reference signal generator (8) supplies the second inputs of the second and subsequent stage adders, whilst the output of the last stage limiter is connected back to the second input of the first stage's adder. A phase detector (6) is coupled to the output of the chain and to the phase-shifted (7) output of the reference generator.
Patent IT-1191196-B (IT)
Title: Automatic coffee prepn. for given number of cups
Inventor: D ALAYER STEPHANE MARIE ANDRE
IPC: A47G/
Filed: 1982-05-18
Granted: 1988-02-24
Abstract: The preparation of coffee is automatically performed after the operator has entered the number of cups required and their required strength. A real time display allows setting of the time at which the coffee is required and preparation will automatically commence so that the required number of cups is ready at the set time. A custom built integrated circuit (10) accepts data on the number of cups required from a rotary or push button control (18) and displays the number set on a digital display (12). A sliding control (15) transmits the strength of coffee required. Push buttons (18) allow the hours and minutes comprising a preset time to be entered and this is temporarily displayed. Algorithms relating number of cups required to filling and processing times is included in the control circuit. At the required time a coffee powder distributor (14) delivers the required amount of coffee and a resistive water heating element (13) is activated.
Patent IT-1145101-B (IT)
Title: TV receiver for alphanumeric character display
Inventor: BELISOMI PIETRO
IPC: H04N/
Filed: 1981-06-29
Granted: 1986-11-05
Abstract: The television receiver has a screen connected to display picture generating circuits for substituting by a user operating control, the picture on the screen with another complete picture composed of alphanumerical data formed by characters comprising all the letters of the alphabet, numbers from 0 to 9 and graphic symbols. The operating control includes a control unit connected to the circuits, to a RAM and to an operating unit for receiving data from a user. The operating unit comprises an alphanumerical keyboard for generating at least as many control signals as the characters, these signals being detected by the control unit, sent to the circuits in order to allow displaying the characters on the screen and memorised in the RAM for repeat display on the screen at any time in response to a given display control operated by the user. Functions include tuning to a radio station with using screen to display tuning information and calendar using Gauss formual to calculate dates.
Patent IT-1050573-B (IT)
Title: Radio transmission system for colour TV signals - has two carriers of frequencies equal to odd multiple of signal spacing frequency
IPC: H04B/
Filed: 1975-07-01
Granted: 1981-03-20
Abstract: The radio transmission system employs a method of conding which opens up new possibilities and is especially suitable for transmitting colour television signals without using a line-frequency change-over switch. The two (or more) information signals occupy different frequency bands and consist of groups of lines repreated with constant frequency spacing. The two (or more) carriers are amplitude modulated. One (or all but one) are suppressed. The two (or more) carriers are chosen to have frequencies (different form one another) equal to M/2 (or M/N) times the constant frequency spacing of the line groups, where M is an odd integer.
Patent IT-1047257-B (IT)
Title: Baby bottle with teat and removable cap - has plug inside teat removable for access by actuating cap
IPC: A61J/
Filed: 1975-09-30
Granted: 1980-09-10
Abstract: The Baby's bottle comprises an elastic teat (16) with an outlet hole (17), and with a flange (15) when can be fixed on a seat (12) around the bottle opening by means of a fastening section (18). A cap (21) surrounding the teat is connected to the fastening section by a detachable portion (22) pref. a thin annular portion. A plug (24) engages frictionally inside the teat, and can be removed to allow access between the interior of the bottom and the interior of the teat by actuating the cap, while the cap is still surrounding the teat and then separates the detachable portion. The cap may include portions allowing it to be inverted to separate the detachable portion.
Patent IT-1244596-B (IT)
Title: Wire rod coiling unit
Inventor: POLONI ALFREDO
IPC: B21B/
Filed: 1990-09-28
Granted: 1994-08-02
Abstract: Coiling unit 10 located downstream of a wire rod and/or wire rod rolling line optionally including the heat treatment of the rolled section. It comprises a turn- forming unit 13 with a turn-forming pipe 15. The turn- forming unit 13 operates in conjunction with at least one coiling shaft 20 able to move axially in front of it, coaxially with the axis of rotation of the said turn- forming pipe 15 and rotating on the same axis. <IMAGE>
Patent LT-6389-B (LT)
Title: Dimeric antibody fragment neutralizing cytolytic activity of vaginolysin
Inventor: BARANAUSKAS AURIMAS
IPC: C07K16/00
Filed: 2016-10-03
Abstract: New dimeric antibody fragments against vaginolysin were constructed by genetic methods and purified. They effectively neutralize the cytolytic effect of vaginolysin on human cells and can be used for prophylaxis and/or treatment of bacterial vaginosis caused by Gardnerella vaginalis.
Patent MX-167410-B (MX)
Title: Valvula de mariposa
Inventor: STEELE JAMES R
IPC: F16K1/228
Filed: 1988-09-13
Abstract: La presente invención se refiere a una válvula de mariposa para abrir y cerrar una abertura en un conducto, comprendiendo, un alojamiento; un miembro de sellamiento anular inflable, localizado en tal alojamiento, dicho miembro de sellamiento anular teniendo una superficie abovedada, dicho miembro de sellamiento anular están hecho de un material elastoméico, el miembro de sellamiento anular inflable incluyendo medios anulares para retener al citado miembro de sellamiento anular inflable en posición sobre el aloamiento, para formar una cámara de aire entre tal alojamiento, y el citado miembro de sellamiento anular inflable; un disco de mariposa rotatorio, montado sobre una flecha extendiéndose a través del miembro de sellamiento anular mencionado, tal disco de mariposa teniendo un borde exterior el cual, cuando esta en condición cerrada y cuando el miembro de sellamiento anular está en la condición desinflada, tiene un claro entre los mismos; y medios en la citada válvula de mariposa, para prevenir que el aire escape alrededor de la flecha mencionada de modo que, cuando el aire es introducido dentro de la cámara para inflar el miembro de sellamiento anular, éste expande a dicho miembro de sellamiento inflable, para formar un acoplamiento de sellamiento y aseguramiento, con el citado disco de mariposa.
Patent MX-169488-B (MX)
Title: Agentes para lavar, estables en almacenamiento y procedimiento para su produccion
Inventor: WEBER KURT
IPC: D06L3/12
Filed: 1988-11-24
Abstract: La presente invención se refiere a agentes para lavar, estables en almacenamiento, caracterizados porque contienen 0,5 a 30 por ciento de un perácido inorgánico u orgánico o sus sales, o mezclas de perácidos o sus sales así como 0.03 a 0,5 por ciento de un blanqueador óptico o una mezcla de blanqueadores ópticos, y en donde los blanqueadores ópticos son blanqueadores del bis-benzofuranilo de la formula (I).
Patent MX-167200-B (MX)
Title: Brida empernable mejorada
Inventor: ADAMS CHARLES L
IPC: F16L41/08
Filed: 1990-01-23
Abstract: La presente invención se refiere a una brida empernable mejorada para acoplar un accesorio a un objeto que tiene paredes laterales externas y un interior normalmente confinado y conteniendo líquido, la brida comprende; un cuerpo que tiene una superficie interior adaptada para ser sostenida en un punto seleccionado sobre las paredes laterales externas de dicho objeto, y una superficie exterior, una pluralidad de orificios espaciados alrededor de la periferia de dicho cuerpo y los cuales comunican las superficies interior y exterior, un empaque localizado sobre dicha superficie interior para lograr un sello entre la brida y dichas paedes laterales externas de dicho objeto cuando la brida se emperna en su lugar; medios de retención para mantener en su posición el empaque sobre la superficie interior; y en donde la superficie interior es cóncava, estando curveada en relación a dos ejes, uno horizontal y el otro vertical, trazados de forma tal que dividen dicho cuerpo.
Patent MX-169450-B (MX)
Title: Gabinete con puertas plegables
Inventor: HOLLINGTON GEOFFREY A
IPC: A47B87/00
Filed: 1990-04-25
Abstract: La presente invención se refiere a gabinete con puertas plegables, que comprende: un par de paredes laterales, una pared superior, una pared posterior, y una pared inferior conectadas conjuntamente para proporcionar un armazón de gabinete que tiene un frente abierto y un interior abierto; una puerta que tiene un primer borde y un segundo borde opuesto al primer borde; medios para montar pivotalmente la puerta al armazón del gabinete para movimiento entre una posición cerrada, donde la puerta está adaptada para cubrir al menos parcialmente el frente abierto y para encerrar al menos parcialmente el interior abierto, y una posición plegada donde la puerta es recibida dentro del interior abierto del armazón y adyacente a una de las paredes laterales, el primer borde la puerta siendo recibido dentro del armazón durante el movimiento de la puerta a la posición plegada; caracterizado porque los medios de montaje de puerta guían la puerta hacia una posición parcialmente plegada donde el primer borde de la puerta es guiado hacia el interior del armazón al pivotear la puerta de la posición cerrada a la posición parcialmente plegada.
Patent MX-172157-B (MX)
Title: Modulo de suministro de combustible
Inventor: SCHOENBERG GREGORY B
IPC: F02M37/10
Filed: 1990-05-03
Abstract: La presente invención se refiere a en asociación con un tanque de combustible para vehículo automotriz; y un recipiente de reserva de suministro de combustible vertical adaptado para colocarse dentro del tanque; una bomba accionada por motor colocada dentro del recipiente; la bomba tiene un pasaje de admisión que se comunica con el tanque de combustible a través de un primer sistema de pasaje, y con el recipiente de reserva a través de un segundo sistema de pasaje, la bomba además tiene un pasaje de flujo de salida que se comunica con el motor del vehículo a través de un tercer sistema de pasaje, y el recipiente incluye un cuarto sistema de pasaje para transportar el exceso de combustible desde el motor del vehículo directamente hacia el recipiente; un medio de válvula primario que controla el flujo a través del primer sistema de pasaje de manera que la bomba recibe su suministro   de líuido desde el tanque de combustible excepto cuando el tanque está esencialmente vacío; un medio de válvula de reserva que controla el flujo a través del segundo sistema de pasaje de manera que cuando el tanque de combustible está esencialmente vacío, la bomba recibe su suministro de líquido del recipiente de suministro de combustible de reserva; el medio de válvula de reserva comprende una placa que tiene un orificio de flujo a través de la misma y una válvula de reserva capaz de desviarse colocada en la superficie inferior de la placa de manera que la superficie superior de la válvula de reserva se comunica con el recipiente de reserva a través del orificio de flujo; la válvula de reserva tiene su superficie inferior en comunicación de   fuido con el tanque de combustible y normalmente está cerrada por lo menos esencialmente de manera tal que cuando el medio de válvula primaria está en la posición abierta, la bomba atraerá el combustible por lo menos casi solamente desde el tanque de combustible exclusivo de aquel dentro del recipiente de reserva; el orificio de flujo se dimensiona de manera que el área de disco en comunicación de flujo con el recipiente sea considerablemente menor que el área de disco en comunicación de fluido con el tanque de combustible.
Patent PT-80563-B (PT)
Title: Chemical process
IPC: C07D213/64
Filed: 1985-05-30
Abstract: A process for preparing compounds of the formula (II): <CHEM> and salts thereof, wherein R<1> is protected hydroxy, which comprises reacting an anion of the formula (III): <CHEM> wherein R<1> is as hereinbefore defined, with a compound of the formula (IV): X-CH2CO2<->M<+> wherein X is a leaving group and M<+> is a counter-ion, and if desired interconverting an acid of the formula (II) with a salt thereof. The products are intermediates in the preparation of histamine antagonists.
Patent PT-82680-B (PT)
IPC: F27B3/08
Filed: 1986-05-30
Abstract: The present invention relates to a device for cutting the casing on baked carbon electrodes. The device comprises a ring (1) which is freely suspended about the electrode. At least two clamping shoes (7) having vertical extending cutting edges (17) are pivotably suspended to the ring (1). The clamping shoes (7) can be pressed against the casing (3) by means of first hydraulic cylinders (14). On the top of the ring (1) a chain (18) having a plurality of cutting wheels (19) is arranged. One end of the chain (18) is secured to a second hydraulic cylinder (26) and the other end is secured to the piston (27) of the second hydraulic cylinder (26), whereby the chain (18) can be tightened about the periphery of the electrode (2). A third hydraulic cylinder (29) is secured to the ring (1) while the piston (28) of the third hydraulic cylinder (29) is secured to the claim (18), whereby the chain (18) can be moved backwards and forwards along the circumference of the casing (3).
Patent PT-87463-B (PT)
Inventor: LAROCHE PIERRE
IPC: C08K9/04
Filed: 1988-05-12
Abstract: A method of forming a polymeric matrix containing inorganic filler material comprises bringing together filler material, polymerisable material and a catalyst to effect polymerisation of the polymerisable material and form the polymeric matrix. To facililate a good distribution of catalyst within the polymerisable material, allow a rapid catalytic action, and allow a proportional reduction in the amount of catalyst required, the catalyst is fixed to the surface of the filler material prior to its contact with the polymerisable material. Various filler materials may be used. For retro-reflective pavement markings, the filler material is suitably vitreous beads with a peroxide catalyst fixed thereto by an organo-metallic coating such as a silane.
Patent PT-89855-B (PT)
Inventor: ISNARDI MICHAEL ANTHONY
IPC: H04N11/00
Filed: 1989-02-27
Abstract: An NTSC compatible widescreen EDTV system encodes and decodes a television signal (N) comprising (1) a main, standard format NTSC signal with auxiliary low frequency side panel image information compressed into an overscan region thereof; (2) auxiliary high frequency side panel image information (X); and (3) auxiliary high frequency horizontal luminance information (Z). At an encoder, components 2 and 3 are intraframe averaged (64, 76) before modulating an alternate subcarrier (80). Component 1 is intraframe averaged (38) exclusive of the compressed side panel information before being combined (40) with the modulated alternate subcarrier.
Patent RO-83518-B (RO)
Inventor: DIETRICH HAUSLER
IPC: B02C13/282
Filed: 1978-06-27
Abstract: Carcasa pentru un dispozitiv de concasare pentru maruntirea unor materiale solide ca, de exemplu, fier vechi de caroserie si fier vechi usor, formata din patru segmenti de manta, prevazuti în interior cu placi de uzura, asezate vertical, însurubate de fundul si capacul unei carcase si îmbinate între ele, doua cîte doua, prin articulatii cu axa verticala de rotire, formînd un spatiu interior în care este dispus un rotor cu axa verticala de rotire, prevazut cu un organ de impact. în pozitia închisa a carcasei, segmentii de manta sunt îmbinati la partea de jos de o suprafata cilindrica periferica a unui fund de carcasa, iar la partea de sus, de un guler de centrare al capacului de carcasa. Cele doua laturi sunt solidarizate între ele, prin niste suruburi, dispuse în niste nervuri de flansa, cu directie radiala. Articulatiile sunt executate cu un joc radial mai mare si au eclisele de articulare astfel asezate, încît între suprafata....
Patent SE-316695-B (SE)
Inventor: BURTON H
IPC: B67C7/00
Filed: 1965-10-29
Abstract: 1,128,323. Bottling. NATIONAL RESEARCH DEVELOPMENT CORP. 26 Oct., 1965 [30 Oct., 1964], No. 44485/64. Heading B8T. In a bottle &c. sterilizing and filling machine, a bottle 1 is sterilized within a closed container 2 having inlet and outlet passages for steam. First the outside of the bottle 1 is steam-heated, while the inside is subjected to the vacuum of a steam-ejector 6. Then steam is admitted to the inside of the bottle 1. After sterilization, a plunger 21 and a valve head 18 are lowered, so that a spring 17 moves a tube 14 downwards. A floating valve sleeve 22 is thus allowed to move downwards and seat on the seal 8. Continued downward movement of the plunger 18, 21 &c. separates a valve seal 27 from the floating valve sleeve 22. As the plunger 21 moves on downwards, the tube 14 seats on a seal 23 of the now stationary valve sleeve 22, so that its motion is arrested. The valve head 18 moves on downwards, and separates the valve seal 27 from the valve seat 22, so that milk &c. in a container 12 flows through the tube 14 &c. into the bottle 1. Steam in the bottle is condensed, and the bottle is filled. The plunger 18 &c. is drawn upwards again to the position shown. In one modification, the floating valve sleeve (22a) does not contact the seal (8a) but engages directly with the bottle top. Thus, if a bottle is not present, the liquid valve cannot open. In another modification, Fig. 3 (not shown), provision is made for caps (35) to be inserted through a passage (37, 39) into the filler head, which is in two horizontally separated parts. The caps are sterilized before being positioned over the bottle neck, for capping by raising the bottle against the cap. In yet another modification, Fig. 4 (not shown), the floating valve sleeve is omitted. Instead three concentric circular flexible seals (51-53) are provided in the filler head. When the valve head (18) moves downwards, a flange (54) at the top of the tube (14c) engages the filler head (50) to arrest downward movement of the tube, and open the liquid valve (47, 49).
Patent SE-427169-B (SE)
Title: Use of an elastic element
Inventor: BRANDT B
IPC: B63B21/00
Filed: 1978-07-24
Abstract: The invention relates to the use of a specially constructed elastic element 60, 66 for anchoring floating landing stages, buoys 64, and the like 50 to a stationary bottom anchor 58, 68, whereby said elastic element is subjected to a stretching stress. The elastic element has the property of becoming progressively ever stiffer at increasing elongation and consists of a core of an elastomeric material, a reinforcement wound helically about the core and consisting of a material less elongatable than the elastomeric material of the core, and an outer covering layer of an elastomeric material. The progressivity is obtained in that the reinforcement is wound around the core at a reinforcement angle of 50- 65 degrees between the longitudinal axis of the core and the reinforcement projected at right angles thereto. <IMAGE>
Patent SE-430646-B (SE)
Title: Fishing hook
Inventor: YASUI H
IPC: A01K83/00
Filed: 1978-09-18
Abstract: A fishing hook, which is provided with nap 6 secured to the hook beyond its tip 2 and its suspension end 3, for holding the bait on the hook. <IMAGE>
Patent SE-419882-B (SE)
Title: Device for use in swing doors and the like
Inventor: PEDERSEN P D
IPC: E05F15/40
Filed: 1979-04-20
Abstract: The invention relates to a lever arm device 16, 17 for connection 6, 8 to control mechanisms 5 linked to swing doors 3 and the like. The invention solves, inter alia, the problem of reducing necessary mechanism space between the wall (Fig. 2) towards which the door 3 is swung open, in the open position, and the door leaf itself. The fundamental element of the invention lies in the arrangement of a bell crank 16, 17, which, in the open position of the door leaf, assumes a direction running parallel with the door leaf, alongside this very door leaf. <IMAGE>
Patent SE-443453-B (SE)
Title: Electrical coupling apparatus for measuring humidity in a material
Inventor: MOLIN ANDERS
IPC: G01R27/26
Filed: 1982-05-28
Abstract: An electrical coupling apparatus for measuring humidity in a material with the aid of a sensor for measuring the material's capacitance. The sensor is in a balanced circuit in the form of a coupling transformer (4) whose primary winding is fed with a high frequency alternating current from a crystal oscillator (1). The capacitance variations in the measuring sensor change the phase of the alternating voltage signal in the coupling transformer's secondary side. The phase changed signal is compared with the crystal oscillator's alternating voltage signal in a phase comparator (3), and the outgoing signal from the phase comparator (3) is a voltage, which within wide limits is proportional to the actual capacitance measured by the measuring sensor.  The electrical coupling apparatus is calibrated by a calibration device so that the humidity content of the measured material can be read directly from a display (6) graduated in percentages.<IMAGE>
Patent SE-450285-B (SE)
Inventor: LINDQVIST A
IPC: B25J13/02
Filed: 1982-06-24
Abstract: An operating unit for an industrial robot is provided with hand-sensing device arranged in such a way that, when an operator operates the robot with the aid of a joystick, the operator's hand rests on the hand-sensing device enabling the joystick to be operated with the fingers of the same hand. Suitably the hand-sensing device includes a plate and a transducer sensing the presence of the operator's hand when it rests on the plate. The transducer influences a control unit which only allows the joystick to influence the robot when a hand is sensed by the hand-sensing device when the hand rests on the plate.
Patent SE-443394-B (SE)
Title: Device for joining building elements
Inventor: MARTTI E
IPC: E04B2/82
Filed: 1982-10-28
Abstract: In a device for joining building elements (A, B), an overlapping joint is included between tow corrugated surface plates (3). The joint consists of an upper section (14) and a lower section (16) in an overlapping relationship with each other. The end (22) of upper section (14) is bent inwards and the height of the upper section (14) at the end (22) is less than the maximum height of the lower section (16). The lower (14) and the upper (16) section belong to the first (A) and second (B) building elements respectively. The two building elements are designed to form a known tongue and groove joint to each other in the direction of the main plane of the elements (A, B) and at right angles to the extension of the wave crests and troughs of the surface plates (3). In order to make the aforementioned groove and tongue joint possible, the lower section (16) is designed with obliquely inclining sliding plane (18) in the opposite direction to the other element (B) on and along which the end (22) of the upper section (14) is offset over the lower section (16) during the jointing of the elements (A, B). The purpose of this is to create the aforementioned overlapping joint as the same time as the groove and tongue joint is formed.<IMAGE>