baber/WOPTO huggingface dataset:
Patent DE-2151860-B2 (DE)
Title: Iron sole plate with attached pipe heating body - allowing attachment of heating body in a single process
IPC: H05B3/50
Filed: 1971-10-19
Abstract: Iron shoe plate is made of solder-plated sheet metal, pref. a plate which includes Al or Al alloy as the carrier matl. and of which one side is plated with teel and the other side is plated with solder matl. A pipe heating body is embedded in the sole plate by using the capillary forces of the solder matl., allowing the process to be carried out in a single stage. The same process may be used to attach fasteners for the cover, handle and regulator. The steel side of the sole plate may be finished with a Cr layer.
Patent DE-2204092-B2 (DE)
Title: Wheel anti-locking system for vehicle brakes - compares specified reference with time derivative of figure for friction after slip (CS 30.6.77)
IPC: B60T8/1763
Filed: 1972-01-28
Abstract: The system measures the braking moment, the wheel speed and the wheel load. These quantities are converted by a first control circuit into a figure for the friction after slip and into the time derivative of this figure. A second control circuit determines the instantaneous speed of the vehicle. A third control circuit processes thefirsttputs from the two circuits to obtain a control signal for reducing the braking pressure by comparing the time derivative of the friction figure with a reference. The reference is equal to the friction figure multiplied by a constant coefficient. (DS).
Patent DE-2213309-B2 (DE)
Title: Food heater for restaurants - has continuous transport band carrying trays of food through hot air channel
IPC: F24C15/32
Filed: 1972-03-18
Abstract: The device for heating food in restaurant in a heat insulated housing has heated air circulated by a fan. At each side of the housing running at a distance from the wall, is a continuous transport band. The transport bands run on rollers and are provided with a number of horizontal rails on which trays carrying the goods to be heated can be slid. These trays are loaded into the device through an opening at the lower end of the housing and the heated goods removed through a similar opening at the housing top. The goods are heated by air which is drawn into the housing behind the transport band where it is heated by a heater element. The air is then drawn between the trays of goods to the fan.
Patent DE-2234134-B2 (DE)
Title: Pneumatic conveyor for powder or crystalline materials - has main chambers provided with pressure monitors t- allow for different material properties
IPC: B65G53/66
Filed: 1972-07-12
Abstract: The pneumatic conveyor has two main chambers connected via pneumatic lines to an intermediate chamber between them. The intermediate chamber has an inlet pipe for the compressed air used to convey the powder or similar substance from the main chambers. The inlet pipe on the intermediate chamber has a relay to indicate the lowest level of the powder and is connected via pipes with stopcocks to the main chambers. The main chambers have pressure monitors. The conveying system is controlled such that the power, or similar, is conveyed at a constant high flow density. The different physical properties and the different natures of the materials capable of being conveyed can be taken into account by appropriate modification of the control of the conveying process.
Patent DE-2304632-B2 (DE)
Title: Paint brush cleaning machine conveyor - has parallel chains held in line by pressure rollers with common drive to adjusters
IPC: B65G37/00
Filed: 1973-01-31
Abstract: The conveyor installation for a brush cleaning machine with the endless conveyor chains which run parallel past the cleaning tools and hold the brushes between them. The chains are held in line within the area of the cleaning tools by pressure rollers, being guided over reversing wheels at either end. Each conveyor chain is co-ordinated with a holder connected to a joint frame on which the reversing wheels and the pressure rollers or the rails for them are positioned. Each of the two holders (8) is connected to adjustment devices (10, 11) and the latter are driven by a common drive unit (15) in such a way that when the conveyor chains are adjusted their common centre line remains unchanged.
Patent IE-S67630-B2 (IE)
Title: Display packaging for glassware and associated articles
Inventor: INGLIS PAUL
IPC: A47F3/00
Filed: 1994-11-18
Abstract: A display packaging unit (1) for glassware and associated articles consists of a box (2) having a lid (6) and a base (13). Front, rear (8) and side (24) walls extend between the lid (6) and the base (13). The front wall has two apertures to enable two glasses (5) accommodated within the box (2) to be seen from the exteriod of the box. A lower insert (15) within the box (2) receives the lower end (19) of each glass (5) to maintain this end (19) in a controlled spaced relationship with respect to the side walls (24) of the box (2). An upper insert (14) receives the upper end (18) of each glass (5), again in controlled spaced relationship with respect to the side walls (24) of the box (2). The second insert (14) is positioned within the box (2) to allow non-glassware articles such as a pack of cards (23), beer mats (25) and a towel (26) to be also accommodated within the box (2).
Patent JP-S6139119-B2 (JP)
IPC: B03D1/26
Filed: 1978-03-23
Abstract: Solids-liquid separation, wherein a solids-liquid mixture containing dissolved oxygen-containing gas is circulated around a circulatory system comprising a downcomer and a riser, part of the mixture in the riser being introduced into a flotation chamber in which the hydrostatic pressure gradually decreases as the mixture flows upwards, with consequent release from solution of gas bubbles which carry solid particles to the top of the mixture.
Patent JP-S6114794-B2 (JP)
IPC: C12Q1/26
Filed: 1984-02-24
Abstract: The present invention provides a new pyruvate oxidase which decarboxylates pyruvate with the formation of hydrogen peroxide, characterized in that it is active without the addition of FAD, TPP and divalent metal ions. The present invention also provides a process for preparing this new enzyme and a reagent containing it.
Patent JP-S5543609-B2 (JP)
IPC: H01L23/48
Filed: 1975-04-10
Abstract: PURPOSE:To use solder of three layer construction tin-lead-tin to avoid bad soldering by increasing tin density on semiconductor wafer surface.
Patent JP-3837201-B2 (JP)
IPC: G06F9/06
Filed: 1997-02-27
Granted: 2006-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a CPU type controller capable of preventing the rewrite accident of a flash memory and the utilization device. SOLUTION: The heat source machine 10, indoor machine 20 and operation device 30 of a distributed arrangement type air conditioning device 100 respectively constitute this flash memory CPU type controller for performing control by the flash memory 72A for processings/data and a CPU 70. Communication signals and an erasure/rewrite voltage Vp2 are supplied from an external rewrite device 200 to the required one of the heat source machine 10, the indoor machine 20 and the operation device 30, a voltage switching device 85 is operated, the operation voltage of the processing/data flash memory 72A is switched to the erasure/rewrite voltage Vp2, then rewrite data are transmitted and a rewrite operation is performed.  Since the erasure/rewrite voltage Vp2 is supplied from the external rewrite device 200 only at the time of the rewrite operation, erroneous rewrite by communication abnormality such as erroneous communication or the like is prevented. The need of rewrite is confirmed by confirming the version No. of storage contents, and after the rewrite, the normality/abnormality of the rewrite are discriminated by the storage address total value of the flash memory 72A.
Patent JP-H0585529-B2 (JP)
Inventor: JOAN AIBURU
IPC: A61K49/00
Filed: 1984-03-15
Abstract: There is disclosed a method of determining the presence of incompatibility-reaction-causing substances in blood products. There is also disclosed a method of inactivating incompatibility-reaction-causing substances in blood products to be applied therapeutically and prophylactically. For this purpose, a fraction obtained from human or animal blood is treated with pancreas enzymes bound to water insoluble carrier material and, optionally, the fraction is subjected to further fractionation and concentration.
Patent JP-3447973-B2 (JP)
IPC: B60C27/08
Filed: 1999-03-01
Granted: 2003-09-16
Abstract: A tire chain cross member assembly (10) comprises a flexible cable (12) on which is tightly wrapped a helical wire sheath (14). The sheath (14) is surrounded by a first layer of helical wire sleeves (16) that are free to move axially and circumferentially on the sheath (14). Sleeves of the first layer are surrounded by a second layer of helical wire sleeves (18) that are free to move axially and circumferentially and that form traction elements. A tire chain comprises a pair of elongated side members and a plurality of the cross member assemblies. <IMAGE>
Patent JP-S5828049-B2 (JP)
IPC: A01G3/025
Filed: 1979-05-11
Abstract: Manually operated cutting pliers in which two hinged plier grips are spread apart by spring action. One of the plier grips has a fixture, whereas the other grip actuates a jaw movable relative to the fixed jaw by a sliding drive. At least one of the two jaws on a side facing the other, has a cutting edge. The two plier jaws can be enclosed around a workpiece to form a closed jaw arrangement with a width which can be reduced to substantially zero by opening and closing the two plier grips. The movable jaw may be pivotally mounted on the outer end of the fixed jaw and is formed by a clamp to be placed around the workpiece. During closure, the clamp engages the sliding drive, and when it is actuated, the workpiece is gradually pinched between the jaws and finally split.
Patent JP-2654959-B2 (JP)
IPC: B29C45/23
Filed: 1988-03-15
Granted: 1997-09-17
Abstract: Apparatus for producing an injection moulding of plastics material comprises means (18) for introducing a supply of plastics material (19) through one or more openings (43) in a mould space (13), and means (26, 34) for introducing a pressurised gas through a separate opening (44) in the mould space into the plastics material filling the mould space whereby the gas creates a gas containing cavity (25) in the plastics material and for thereafter relieving the gas pressure within the gas containing cavity before the mould is opened. The gas supply/pressure relieving means comprise at said separate opening (44) a valve port (42) opening directly into the mould space, a valve member (26) for opening and closing the valve port, and means (34) to supply pressurised gas to the mould space. The gas supply means are arranged to supply gas through the valve member (26) whilst the valve member is in a valve port closed position to create the cavity and after a moulding operation has been finished, the supply of pressurised gas can be terminated and pressurised gas in the cavity in the moulding can be vented to the atmosphere due to movement of the valve member to a valve port open position.
Patent JP-3277677-B2 (JP)
IPC: G10L19/032
Filed: 1994-04-01
Granted: 2002-04-22
Abstract: Time-series sampled data of the input signal are grouped (SO1); the data are converted into spectrum data by MDCT (SO2); in order to divide the spectrum data into units, a code table is selected for every unit (SO6); the spectrum data are encoded by quantization using the code tables (SO8); and the encoded spectrum data, the identification signals of the code tables, the normalization coefficients and the number of steps of quantization are outputted (SO9). It is also possible to select a code table for every frame. Thus, the hardware scale of the encoder can be effectively reduced and the encoding efficiency of the encoder can be effectively improved. <IMAGE>
Patent JP-H0651116-B2 (JP)
IPC: B01J23/58
Filed: 1986-04-09
Abstract: A catalyst composition effective after exposure to temperatures greater than 1000 DEG C, incorporating at least three types of particles dispersed on a ceramic substrate: thermally stable alumina support particles stabilized with either lanthana and baria or a high molecular weight polyorganosiloxane having palladium dispersed thereon; catalytic metal oxide particles for promotion of combustion of carbon monoxide; and inert thermally stable washcoat stabilization particles.
Patent JP-H0255098-B2 (JP)
IPC: B01D65/02
Filed: 1980-07-03
Abstract: Method and apparatus for washing and cleaning membranes of a plurality of membrane filtration units 1, 2, 3 aligned in series, each unit being part of a circuit 6, 7, 8, provided with a circulation pump 12 and each circuit provided with an inlet 9, 10, 11 and an outlet 13, 14, 15. Washing liquid is supplied to the circuits in an amount exceeding the predetermined output of the circulation pump (12).
Patent JP-H0415365-B2 (JP)
IPC: F01L9/20
Filed: 1986-04-22
Abstract: A circuit and method for actuation of a gas intake or exhaust valve which is electromagnetically held in its opened and closed positions by an actuator assembly having a ferromagnetic element attractable by actuating solenoids. Control of the holding current flow through the solenoid coil is provided by a relaxation circuit element, and the excitation current is directly monitored and measured. Upon deexcitation of the coil and relaxation circuit-element activation, the decay current is not measured but is instead simulated. The relaxation circuit is supplied with pulsed current during the stationary phase of the valve, the current being measured in the pulse cycle during current supply, and is turned off upon exceeding a ceiling value. After the decay current has reached a threshold value, the current is turned on and permitted to rise momentarily. It is thereafter cycled off and on between an I1 and I2 value which is only about 10-20% of Imax, the capture current.
Patent JP-3532242-B2 (JP)
IPC: C11D3/39
Filed: 1994-05-06
Granted: 2004-05-31
Abstract: There is described a process for stabilising particulate alkali metal peroxo (peroxy) salts by coating with a solid coating material and the particulate alkali metal peroxo salts, stabilised by coating, thus obtained. The coating material comprises a crystallised mineral salt mixture of alkali metal sulphate and alkali metal chloride, which can, if desired, additionally contain alkali metal silicate. Suitable alkali metal peroxo salts are peroxopyrophosphate, peroxotripolyphosphate, peroxomonosulphate, but in particular peroxocarbonate.
Patent JP-H0755759-B2 (JP)
IPC: B65H31/32
Filed: 1991-04-05
Abstract: A sheet delivery for a printing machine or the like with a device for changing a sheet pile while the machine is in operation, includes suction-type grippers insertable into a sheet feeder, opposite to a conveying direction of the sheets and between pile stops for a leading edge of the sheets, the suction-type grippers having a device for gripping by suction, in an inserted end position of the grippers, the leading edge of a sheet deposited onto the suction-type grippers and for holding the sheet at a distance above the sheet pile in an auxiliary-pile position, so as to permit the insertion of an auxiliary-pile device beneath the sheet, and a device for stretching the sheet after the leading edge of the sheet has been gripped by the inserted suction-type grippers, the sheet-stretching device being effective for withdrawing the suction-type grippers a predetermined distance towards the pile stops for the leading edge of the sheet.
Patent EP-1301583-B2 (EP)
Inventor: LUTZ PETER
IPC: C12M1/107
Filed: 2001-07-16
Granted: 2012-07-11
Abstract: The invention relates to a bioreactor for methanising biomass, a biogas installation comprising one such bioreactor, and a method for regulating and controlling one such biogas installation. The biogas reactor can be opened over a large surface by means of a flap, for loading and unloading, and can be closed in a gastight manner. Regulating the consumption of biogas by a biogas user according to the quantity of biogas produced in the bioreactor eliminates intermediate storage with all the related dangers. Detecting the oxygen partial pressure in the bioreactor enables a leak to be detected at an early stage and enables appropriate countermeasures to be taken. By detecting the composition of the percolating juice, the gasification processes can be influenced in a targeted manner.
Patent EP-1456295-B2 (EP)
Inventor: BLONG THOMAS J
IPC: C08L27/12
Filed: 2002-10-08
Granted: 2016-11-09
Abstract: Methods of improving the extrusion properties in an extrudate are provided. The methods include blending a major amount of a first fluoropolymer containing a semi-crystalline fluorinated copolymer and a minor amount of a second fluoropolymer effective to improve extrusion properties in the composition, and melt processing the blend to form the extrudate.
Patent EP-1327739-B2 (EP)
Inventor: KNUUTILA VESA
IPC: E06B3/263
Filed: 2003-01-08
Granted: 2012-10-10
Abstract: A building element containing a frame profile (1) that constitutes a part of a frame located in the main plane of the element and comprises at least two profile parts (3) connected to each other by means of a thermal break structure (4) and located on different sides of the main plane of the element. Both profile parts (3) comprise each at least one longitudinal screw groove (10) that opens up in the direction of the main plane of the element. <IMAGE>
Patent EP-1532325-B2 (EP)
Inventor: LOSONCZI ARON
IPC: E04C1/42
Filed: 2003-05-16
Granted: 2014-06-11
Abstract: The present invention relates to a building block (2) comprising embedded light transmitting fibres (6) in a cast material (4), where the fibers are arranged in the cast material from a first lateral surface (8) of the building block to an opposite second lateral surface (10) of the same, whereby a fiber end, respectively, is arranged to end up at a respective position (12) on the first lateral surface (8), and the other end of the fiber is arranged to end up at a respective position (14) on the second lateral surface, whereby the fibers (6), respectively, permits transfer of light through the building block emitted from a light source arranged behind either of the lateral surfaces (8, 10), that the cast material (4) and the embedded fibers (6) therein constitute a building block (2) with a homogeneous structure that can receive load and further that a plurality of fibers (6) are evenly distributed over substantially the whole lateral surface (8, 10), respectively, whereby light can be emitted from the evenly distributed fiber ends in positions (12, 14) over substantially the whole lateral surface. The present invention also relates to a method for producing a building block comprising embedded light transmitting fibers.
Patent EP-0337469-B2 (EP)
Inventor: KREUZER KONRAD
IPC: F24F3/16
Filed: 1989-04-13
Granted: 1996-12-27
Abstract: Clean room laboratory extractor having a work space which is open at one side and a blower connected thereto which is connected on the overpressure side on the one hand to the work space (12) and on the other hand to an exhaust air opening (5) leading outwards, the blower (9) being connected on the underpressure side via hollow double side walls of the work space (12) to at least one nozzle (8) which is provided on the part of the open side of the work space (12) located opposite the blower (9), and being connected via a hollow double rear wall of the work space (12) to the rear part of the work space (12) located opposite the blower (9). <IMAGE>
Patent EP-0382331-B2 (EP)
Inventor: CARL FREUDENBERG KG
IPC: B29C65/18
Filed: 1990-02-08
Granted: 2003-01-02
Abstract: Filter cartridge, in particular with a block-like construction, comprising a plurality of fold walls created by folding in a zig-zag fashion for a medium to be filtered to pass through from one edge area of the zig-zag folding in the direction of the edge area of the folding on the opposite side made of a material which can be permeated by the medium to be filtered provided with offsets formed by roll forming which extend out on both sides of each fold wall in the direction of flow of the medium and in particular, are of a length which is greater than their width whereby the offsets of adjacent fold walls lie in contact with one another as spacers and stiffeners and that the height of the offsets lying in contact with one another of two fold walls connected together by a fold edge increases in the direction of the opposite fold edge and that therefore the spacing between two adjacent fold walls decreases uniformly in the direction of flow until the medium passes through the fold wall from when on the spacing increases, comprising at least one thread or strip which stabilizes the filter cartridge by joining together adjacent fold edges, the thread or strip being attached to the fold edges and running essentially vertically to the fold edges.
Patent EP-0453543-B2 (EP)
Inventor: ROSSO PIETRO
IPC: D06G3/02
Filed: 1990-11-14
Granted: 2002-04-24
Abstract: A working cycle of the stocking turning device begins when a stocking (44), the toe of which has been sewn on a looping machine (41), is taken to its discharge region (40) and is fed there in a centred position into a gripping device (26). Here there is a photocell (43) which delivers a pulse for the start of the cycle once the stocking has reached the exact position. The stocking is thereby taken by the gripping device (26) which is pushed by a carriage (33) travelling on longitudinal guides (34, 35) between two separable belts (7) while the stocking (44) suspended on the gripping device (26) projects between two also separable, endless belts (8) arranged beneath the upper pair of belts (7). The lower end of the stocking hangs beneath the two lower belts (8) in a space between two spread-apart combs (46). When the carriage (33) has reached the end position just described it actuates a magnetic sensor (38) via which the two lower belts (8) and the combs (46) are closed, while the gripping device (26) opens and is taken back via the carriage (33) into its initial position in the discharge region (40) of the looping machine (41). The stocking is held by the closed belts (8). The return of the gripping device (26) actuates another magnetic sensor (39) which causes the upper belts (7) to close and sets both belts (7, 8) rotating in such a direction that their immediately opposite strips go upwards. In addition, a guide rod (3) is abruptly moved downwards and a second photocell (58) fitted between the combs (46) and the lower belts (8) is activated. The guide rod (3) stops shortly above the height at which the second photocell (58) is located. As soon as the free edge of the leg of the turned stocking (44) no longer darkens the photocell (58), the latter spreads the two combs (46) apart and with a slight delay the upper belts (7) are opened, while the guide rod (3) is again retracted upwards and the direction of rotation of the lower belts (8) is reversed. After the turned stocking has been removed from the guide rod (3), the photocell (58) is free once again and causes the lower belts (8) to stop, whereby at the same time the belts of both pairs are opened so that a new turning cycle for the next stocking can begin.