baber/WOPTO huggingface dataset:
Patent MX-9800326-A (MX)
Title: Video replay automation with manual control track editing.
Inventor: ENGLE JOSEPH CRAIG
IPC: G11B27/028
Filed: 1996-07-08
Abstract: A video recording and playback device has a control track recorder for recording a control track signal including timing edges recorded on a tape or other storage medium together with the video program. A decoder is coupled to the control track signal and to the tape drive for switching among a forward play mode, a forward skip mode and a rewind mode, as a function of play, skip and rewind codes inserted into the control track as phase variations of edges other than those used for timing, or preferably as pulses with sloping edges distinct from the timing edges. In addition to selectively skipping sections of the video program preceded by a skip code and followed by a play code, such as commercial breaks, the device permits user editing of play and skip codes and selective multiple replays of sections of the video program preceded by a play code and followed by a rewind code. Replay can be continuous or for a predetermined number of replays, encoded in the control track signal with the play, skip or rewind codes. The play, skip and rewind codes and/or the number of play repetitions are user editable from an on screen menu for changing the content to be presented during a later playback. be presented during a later playback.
Patent MX-9802226-A (MX)
Title: Process for the production of azomethines and alpha-haloacetanilides.
Inventor: JAVDANI KAMBIZ
IPC: C07C249/02
Filed: 1996-09-19
Abstract: Aromatic azomethines are produced by continuous reaction of an aniline with a formaldehyde source, with continuous evaporation to remove residual water of reaction. The azomethine product may be further reacted, either continuously or in batch process, with a haloacetylating agent, and, additionally, with an aliphatic alcohol.
Patent MX-9802707-A (MX)
Title: Method and apparatus for controlling flow of casing glass in a cased glass stream.
Inventor: SCOTT GARRETT L
IPC: C03B5/24
Filed: 1998-04-06
Abstract: Apparatus (10) for forming a cased glass stream having an inner core glass surrounded by an outer casing glass includes a first orifice (24) for receiving core glass from a first source (12). A second orifice (26) is vertically spaced beneath and aligned with the first orifice, and is surrounded by a chamber (30) that communicates with the second orifice through a gap between the first and second orifices. A spout (36) delivers casing glass from a second source (40) through a tube (32) to the chamber in such a way that glass flows by gravity from the first and second sources through the orifices to form the cased glass stream. Rate of glass flow through the second or casing glass source (40) is measured and compared with one or more preset limits (78). Rate of casing glass flow from the second source to the chamber surrounding the orifices is adjusted when rate of flow through the second source departs from the preset limit. In this way, a desired ratio of casing glass to core glass, and consequently the desired thickness of the casing glass layer, is automatically maintained.
Patent MX-PA99010360-A (MX)
Title: Power management circuit for monitor.
Inventor: YEO SUNG YUN
IPC: G06F1/32
Filed: 1999-11-11
Abstract: A PC monitor includes a power saving circuit comprising: a DC power supply, a first transformer to provide a first power supply, a second transformer to provide a power supply for the Cathode Ray Tube heater, and a computer means to generate a control signal dependant on the mode of the monitor. In a normal mode both first and second power supplies are energised, if the monitor is idle for a period the first supply is switched off, if the monitor is idle for a further period the second supply is also switched off.
Patent NL-2005892-A (NL)
Title: Dual-energy imaging at reduced sample rates.
Inventor: WU XIAOYE
IPC: A61B6/03
Filed: 2010-12-22
Abstract: The present disclosure relates to the generation of dual-energy X-ray data using a data sampling rate comparable to the rate utilized for single-energy imaging. In accordance with the present technique a reduced kVp switching rate is employed compared to conventional dual-energy imaging. Full angular resolution is achieved in the generated images.
Patent NL-2014672-A (NL)
Title: Hydraulic fluid distributor and hydraulic fluid distributing method.
Inventor: WILLEM JACOBUS REIJERSEN VAN BUUREN
IPC: F04B1/20
Filed: 2015-04-20
Abstract: A hydraulic fluid distributor supplies a first and a second group of hydraulic actuators (20, 21) with hydraulic fluid. A drive (7) rotates a first and a second fluid-supplying piston-cylinder unit (10, 11) with respect to a plate (3) around a rotating axis (CA). A first group of outlet apertures (1.x) and a second group of outlet apertures (2.x) are cut into the plate (3). Fluid is supplied to a hydraulic actuator (20, 21) if the cylinder outlet (13, 14) of a piston-cylinder unit (10, 11) overlaps with an outlet aperture (1.x, 2.x) in the plate (3). The outlet apertures (2.x) of the second outlet group have a smaller distance to the rotating axis (CA) than the outlet apertures (1.x) of the first outlet group.
Patent NL-2025582-A (NL)
Title: Quick Display Device with LED Spot Lights
Inventor: LEI YOU
IPC: G09F13/22
Filed: 2020-05-14
Abstract: The invention discloses a quick display device with LED spot lights. With the rapid development of various simple display racks on the market, various simply and quickly-built display racks can be seen everywhere, but most of them have no supplementary lighting units or 5 light sources. These display racks have the common defects that they have no light source systems, not striking enough, and they cannot realize the effect of display and promotion in a relatively dark environment. By adding a lighting system on the simply-built display rack introduced below, the invention can bring a better display effect to the display rack and work well in a dark or low-light places. 1 0
Patent NL-6901893-A (NL)
Title: 1-substd-3 4-dihydro-6 7-dimethoxy-isoquinolines
IPC: C07D217/02
Filed: 1969-02-06
Abstract: Cpds. of general formula (I) n = 1 or 2 R2 = H or CH3 R1 = an aromatic or heterocyclic group which may be substd. by groups R3 and R4 R3 and R4 = H, halogen, alkyl, alkoxy, hydroxy, carboxy, nitro, cyano, primary, secondary or tertiary amino, with the proviso that when R1 = phenyl(unsubstd.) then n=2, and when R1 = p-Cl phenyl and R2 = H, then n = 2. Thrombocyte inhibitors, useful for prophylactic treatment of thrombosis.
Patent NL-7102220-A (NL)
Title: Electro photographic copying element
IPC: G03G5/10
Filed: 1971-02-19
Abstract: Electrophotographic copying element and esp. a continuous strip, consisting of a flexible substrate coated with a photoconducting material and provided with at least two raised parts extending longitudinally.
Patent NL-7103580-A (NL)
IPC: G06F12/08
Filed: 1971-03-17
Abstract: 1310467 Digital data storage BURROUGHS CORP 19 April 1971 [19 March 1970] 22793/71 Heading G4C Digital data is transferred between a high speed memory 12 and a plurality of low speed memories 14, 15, 17, 19. The high speed memory has an access speed of four times the low speed memory, so the former can handle four of the latter simultaneously by time sharing under control of a data processor 10 and a swapper control 16. The memory 12 may be a magnetic core or a thin film and the low speed memories are magnetic cores which may also be connected to a disc memory 20. Operation (Fig. 3, not shown).-Each low speed memory has a delay between the read and write periods of its memory cycle, the delay time equalling the memory cycle time of the memory 12. Thus a first word is read from the first low speed memory during the read part of its cycle and stored in a register, then a second word is read from memory 12 and stored, then the first word is written into the memory 12 during that memory's write time and the second word is subsequently written into the low speed memory during its write time. The memory cycles of the low speed memories are staggered so that the high speed memory cycles are continuous using different low speed memories in turn.
Patent NL-7401925-A (NL)
Title: Water meter with meter unit in partition wall - two part housing assembly simplifies production by non-core casting
IPC: G01F1/06
Filed: 1974-02-12
Abstract: A meter especially a domestic water meter, in the form of a housing having inlets and outlets on opposite walls and a partition wall with an opening in which is fitted the meter mechanism which is actuated by the passage of the liquid from the inlet to the outlet sides. To facilitate the production of the housing by casting without a core, by injection casting, or by hot pressing, the housing is cast without the partition wall which is afterwards fitted separately. The housing (1) with inlet (2) and outlet (3) may be in the form of a cylinder closed at one end and the partition wall (7) be attached to a cylinder (6) fitted into the interior of the housing which is then closed by a transparent end-piece (10).
Patent NL-7402571-A (NL)
Title: Shock absorber for motor cycle front wheel fork - has relatively movable elements separated by hydraulic fluid gas-pressurised via throttle
IPC: B62K25/08
Filed: 1974-02-26
Abstract: The arrangement is of the type in which each side of the fork comprises a tubular member (69, 70) containing two elements (78 and 81, 84) which are movable relative to one another, the space between the elements being filled with hydraulic fluid which flows out of the space via a throttle (82, 85) when the elements move together. The intermediate space communicates, via the throttle, with a chamber at the extremity of the tubular member containing a pressurized gas which is separated from the fluid by a movable element, preferably a diaphragm (88). The diaphragm may be secured to the tubular member by means of a cap (87) which itself forms the chamber.
Patent NL-7809419-A (NL)
Title: Electrostatic copying machine with movable image recorder - has synchronisation station starting working cycle when sheet reaches given position
IPC: G03G21/14
Filed: 1978-09-15
Abstract: The electrostatic copying machine, contains a movable image recording medium, an exposure system for the original, an optical system and a transporter of sheets of backing material. There is a fixing station for the toner material deposited on the recording medium. The drive for the recording medium, the working of the exposure equipment, and the working of the fixing unit are all controlled from a synchronisation station. The station starts a working cycle in response to a starting signal, which denotes that a sheet of backing material has reached a given position.
Patent NL-7900001-A (NL)
Title: Electrophotographic copier with synchronising system for copy sheets - has counter connected to pulse generator started at instant of exposure of medium to light source
IPC: G03G21/14
Filed: 1979-01-02
Abstract: The electrophotographic copying machine, contains a moving infinite photo conducting element. The element is electrostatically charged and exposed to light to develop the latent image and then transferred to a sheet. There is a synchronising system with shift register and detector for the conveyance of the copy sheets. There is also a second counter, whose input is connected to the output of a pulse generator. This counter is started at the instant that the photoconductive medium is exposed. It controls the feed of the copy sheets.
Patent NL-7908800-A (NL)
Title: Coal storage silo with rotatable horizontal bridge - has conveyor and travelling grab crane above, and discharge conveyor below it
IPC: B65G65/32
Filed: 1979-12-06
Abstract: The storage installation is intended for bulk material, partic. coal, and comprises at least one storage silo (1-3) above which a horizontal bridge (5,11,12) is rotatable about a central vertical axis. The bridge has a travelling crab with bucket grab and a conveyor (10) to move material in the silo and/or deposit it therein. A conveyor (14) extending below the silo passes under its centre and serves to discharge material from this. There may be a common conveyor (14) for a number of silos arranged side by side whose bridges (5,11,12) can be placed in line so that the crab and conveyor (10) can be moved from one bridge to the next.
Patent NL-8004770-A (NL)
IPC: F16L37/08
Filed: 1980-08-22
Abstract: Plastics coupling pipe part (1) for connecting corrugated plastic pipe (2), which coupling pipe part comprises abutment projections (3) and a radially resilient displaceable lip (6) carrying an inwardly directed cam (4). 
<??>The lip (6) is surrounded by openings (21) delimited by a rectangular incision (11) in the plastics pipe. 
<??>The transition part (7) connecting the lip (6) with the pipe wall has a smaller width than the end edge (8) of the lip. In a pipe connection with such a coupling pipe part the coupling cam (4) engages a flank (9) of a wave valley of a corrugated pipe (2).
Patent NL-8200138-A (NL)
IPC: G08B13/24
Filed: 1982-01-14
Abstract: In an electronic detection system comprising a transmitter for generating an interrogation field, said transmitter being coupled with at least one transmitting antenna coil; a responder with a receiving coil and a transmitting coil for transmitting a signal in response to said interrogation field; and a receiver-and-detector coupled with at least one receiving antenna coil for receiving and further processing the signal transmitted by said responder, the improvement which consists in that said receiving coil and said transmitting coil of said responder are arranged in parallel to each other, and that said responder comprises a frequency divider connected between said receiving and transmitting coil and arranged to divide the signal frequency received by a factor N≧4.
Patent NL-8203624-A (NL)
Title: Envelope or periodical wrapping opening device - includes glued-in thread or wire facilitating tearing paper without damaging letter content
IPC: B65D27/38
Filed: 1982-09-20
Abstract: The thread or wire is glued inside the fold-line of e.g. the paper or cardboard wrappings or ordinary letters, pref. using starch. The thread or wire must be fitted so that an easy grip can be obtained. This is achieved by applying a small ball at the end or alternatively fitting the end into a small incision.
Patent NL-8300142-A (NL)
Title: Tracked bulldozer for cleaning bottom of large storage tank - assembled inside tank and hydraulically powered via umbilical line
IPC: B08B9/093
Filed: 1983-01-14
Abstract: Mechanism for removing deposit from the bottom of a large storage tank comprises a scraper which is movable over the bottom to shift the deposit for discharge via a suction duct connected to outside. It consists of a bulldozer with track chains which is connected to a power source, (hydraulic pressure) outside the tank via an umbilical line and is built up of a small number of different components each capable of passing through a manhole for assembly within the tank. The bulldozer pref. consists of at least four components, i.e. two track chain assemblies, main frame with controls, driver seat etc, and dozer blade (esp. with PTFE strips). Used for cleaning deposit from large storage tank bottom. The mechanism reduces the cleaning operation from as much as 8-10 weeks requiring 10-12 people (e.g. for an 80 m dia. tank to remove 800-1300 cub.m. of deposit) to around 3 weeks with 4 people.
Patent NL-8501987-A (NL)
IPC: H02P27/06
Filed: 1985-07-11
Abstract: Frequency and/or voltage control device for at least partially inductive loads, comprising an invertor with two input leads for connection to a positive and negative DC voltage, respectively, three pairs of semiconductor switches having a control electrode each pair being connected in series between the input leads, and three output leads,each being connected to a junction of a respective series circuit of two semiconductor switches, a control unit for selectively feeding switch on/off signals to the control electrodes of the semiconductor switches, a current sensing circuit for sensing at least one current related to the operation of the invertor and for providing a sense signal corresponding therewith, and a processing unit for converting the sense measuring signal of the current sensing circuit into a feedback signal for the control unit, whereby the current sensing circuit is provided at the input side of the invertor for sensing, during operation of the control device, a quasi direct current, generated by switching of the semiconductor switches of the invertor, in one or both of the input leads of the invertor and that the processing unit comprises a multiplexer which, by multiplexing the sense signal of the current sensing circuit and the switch on/off signals of the control unit, generates at least one feedback signal for the control unit.
Patent NL-8602677-A (NL)
IPC: B21C37/12
Filed: 1986-10-24
Abstract: The invention relates to a method for manufacturing a thin-walled tube. The purpose of the invention is to provide a tube which has a smooth inner surface as a result of which it is suitable for use for example in guiding an air flow with little turbulence and a correspondingly small noise production. The invention now focuses on a method for manufacturing a thin-walled tube with a smooth inner surface, according to which method at least one strip of foil and a wire are simultaneously wound onto a mandrel in a helical manner and at such a pitch that at least three wound layers of the strip of foil overlap one another while enclosing the wire, whereby overlapping zones of the strip of foil are adhered to one another with substantially the whole of their surface, and on a tube obtained with such a method. The strip of foil can consist for example of aluminium and the wire of steel, in which case a tube possessing a good heat resistance and good properties with respect to fire resistance is obtained, such that it meets the requirements of a high fire risk classification.
Patent NL-8701380-A (NL)
Title: Motor vehicle winch arrangement - has winch cable mounted between front wheel drive drums and fixed point
IPC: B60K25/08
Filed: 1987-06-12
Abstract: The winch enables e.g. a passenger vehicle to be drawn over an icy surface or from muddly soil. The winch is connected to a fixed point anchored in the soil. The cable is then wound over special fitted drums, attached to the wheels of a front wheel driven vehicle. The front-wheel drive passenger vehicle (1) is coupled to the winch (4) to pull vehicle e.g. from icy surface (5). Winch arrangement has two drums (7,8) attached to front wheel hubs. The cable (9) is wound around pulley (10) fixed to plate (11) of support (12) with hinged legs (13,14). Legs have sole plates, preventing sliding over slippery surface. Support (12) is via pull cable (16) connected to screwed anchor (17).
Patent NL-8702514-A (NL)
IPC: B30B15/06
Filed: 1987-10-21
Abstract: 1. A panel press for the manufacture of laminated panels, particularly coated hardfoam panels, - with a stationary lower press platen (1) and an upper press platen (2) supported movably upwards and downards in at least one portal frame (3), in which the lower press platen (1) is provided with longitudinal transport equipment (4) for the goods to be pressed, and the upper press platen (2) is connected via hydraulic piston-cylinder devices to the portal frame or frames (3), characterized in that each of the lower and upper press platens (1, 2) is constructed as a concrete platen reinforced by structural steel woven mats (5) and I-section longitudinal steel girders (6) attached thereto, that plywood panels (10) provided with air-blast openings and their upper surface forming the lower pressure surface (9) are fastened to the I-section longitudinal steel girders (6) of the lower press platen (1), the upper parts of which project out of the concrete platen and form longitudinal chambers (7), and longitudinal transport chains (15) are located between adjacent plywood panels (10), the upper stringers of which chains can be raised above the lower pressure surface (9) by means of lifting devices (16), and that the hydraulic piston-cylinder devices (12) are attached to the I-section longitudinal steel girders (6) of the upper press platen (2).
Patent NL-8702819-A (NL)
Title: Heat treating mixt. of liqs. contg. solids - by heating mixt., holding at temp, and cooling with two or more heat exchangers while flowing retention time being dependent on solid size
IPC: A23L3/22
Filed: 1987-11-24
Abstract: The method is for heat treatment of a prod. mixt. comprising a liq. contg. solid parts. The mixt. is heated to a certain desired temp. in one or more heat exchangers and is held in a heat retention section for a certain time. It is then cooled in one or more heat exchangers to the desired final temp. The length of time the solids remain in the heat retention section is adjusted independently of the time the liq. remains there. Meanwhile, the solids are continuously streamed through the liq. The length of time is adjusted w.r.t. the size of the solid parts.
Patent NL-9002767-A (NL)
Title: Clay brick moulding mfg. method - by addition of colour substance when clay moulding leaves pressure nozzle
IPC: B28B11/04
Filed: 1990-12-14
Abstract: Coloured clay (4) mouldings for brick mfr. are produced by adding a colouring agent immediately when a clay strand (4) leaves a press nozzle, and before a sand coating is applied to the moulding. Colouring agent may be applied e.g. continuous or intermittent, thus providing an option to produce entirely coloured brick mouldings, or with a variance of colour. The clay strand passes through a motor and belt driven container, where the colour substance is applied before the sanding process starts.
Patent PT-78197-A (PT)
Title: Drill point milling machine and method
IPC: B23G9/00
Filed: 1984-03-02
Abstract: Form relieved rotary milling cutters such as 18 are rotated at unusually high speeds to produce high performance drill screws at improved rates of production. The cutters can be adjusted in a simple manner to achieve variations in the geometry of the drill point 17, and the speed of the cutters can be controlled carefully to maintain the quality of the products and maximize the life of the cutters. The screw blanks are held down by unusually high forces during cutting to prevent rotational and axial movement of the screw blanks.
Patent PT-79273-A (PT)
Title: 2-(n-pyrrolidino)-3-isobutoxy-n-substituted-phenyl-n-benzil-propylamines their preparation and pharmaceutical use
IPC: C07D317/66
Filed: 1984-09-27
Abstract: Compounds of the formula:   <IMAGE>   in which X represents one or two radicals selected from halogen, hydroxyl, alkoxy, alkyl, trifluoromethyl or methylenedioxy radicals, and their pharmaceutically acceptable salts, which may be used in the treatment of cardiovascular disturbances such as angina pectoris, hypertension and rhythmic disorders.
Patent PT-80397-A (PT)
Title: Vacuum distiller with continuous instantaneous evaporation
IPC: B01D3/10
Filed: 1985-05-06
Abstract: Circulation of the liq. to be distilled takes place freely and continuously under reduced pressure produced by vacuum pump applied to the outlet of condenser. In the first variant the liq. is preheated while in the second it is not. In the second variant, the power of pump is increased to produce the vacuum needed for distn. at ambient temp. In addn. to dispersing with heat source, this variant required only a single chamber for evaporation, inside which is situated condenser, while in the first variant, a previous chamber is needed for pre-heating, in which condenser is situated.