baber/WOPTO huggingface dataset:
Patent AU-632258-B2 (AU)
Title: Electrostatic spray gun
IPC: B05B5/053
Filed: 1991-09-18
Granted: 1992-12-17
Abstract: An electrostatic spray gun (10) is provided that alternatively houses an end section of a high voltage cable (40) remotely supplied by a high voltage source or an internal voltage multiplier (20) so the electrode (108) of the gun may be alternatively powered by the high voltage output of the end section of the high voltage cable (40) or the internal voltage multiplier (20). The gun (10) has an internal chamber into which the internal voltage multiplier (20) or end section of the high voltage cable (40) may be alternatively placed. A resistor/electrode assembly (26) is mounted onto the high voltage output of the internal voltage multiplier (20) or end section of the high voltage cable (40). A retainer secures the internal voltage multiplier (20) or end section of the high voltage cable (40) within the internal chamber and also maintains the electrical contact between the resistor/electrode assembly (26) and the high voltage output housed within the internal chamber. The internal voltage multiplier (20) and end section of the high voltage cable (40) are configured relative the internal chamber to prevent rotation so that electrical contact between the resistor/ electrode assembly (26) and the high voltage output housed within the internal chamber is further maintained. <IMAGE>
Patent AU-735647-B2 (AU)
Title: Multileaf lettuce
Inventor: MOOR CORNELIS MARINUS
IPC: A01H5/12
Filed: 1998-07-15
Granted: 2001-07-12
Abstract: The invention relates to a new characteristic of lettuce which is referred to as multileaf characteristic and comprises the capacity to cause the formation in lettuce plants with a determined leaf morphology at the ready-to-harvest stage of significantly more leaves than in lettuce plants with the same leaf morphology which do not contain the characteristic. The term "significantly more" comprises: at least 1½ times as many as a lettuce type with a comparable leaf morphology, preferably at least twice as many, more preferably at least 2½ times as many, most preferably at least 200 leaves, at a ready-to-harvest stage and a determined head weight. The invention further provides a lettuce plant of the genus Lactuca in addition to a lettuce plant of the species Valerianella locusta L. (lamb's lettuce), both with the multileaf characteristic, seed of such lettuce plants and heads of lettuce.
Patent AU-648597-B2 (AU)
Title: Well tubing hanger sealing assembly
Inventor: MCINNES ROBERT
IPC: E21B33/00
Filed: 1991-08-26
Granted: 1994-04-28
Abstract: The tubing hanger seal assembly of the present invention includes a metal to metal seal that is energized from above by a drive sleeve. The drive sleeve is threaded to the outside of the tubing hanger and as it is rotated downward, engages a load ring which in turn energizes the metal to metal seal by compressing it between the tubing hanger and tubing head. In addition, the invention includes a split ring which is forced into a notch by the drive sleeve in the inside of the tubing head to prevent the seal from being blown-out by upward pressure.
Patent AU-776491-B2 (AU)
Title: Iris fixated intraocular lens and instrument for attaching same to an iris
Inventor: VALDEMAR PORTNEY
IPC: A61F9/007
Filed: 2001-11-16
Granted: 2004-09-09
Abstract: An iris fixated intraocular lens (20) for implanting in the anterior chamber of an eye comprises an optic (50) having an optical axis, and anterior, and prosterior sides; and first, and second fixation member (52), each of the fixation members having a proximal end region, and a distal end region. The proximal end region of each fixation member is a single flexible strand fixed to an edge region of the optic to extend generally tangentially outwardly therefrom. The distal end region is formed into a loop having defined therein at least one narrow iris pincher gap for detachably attaching the intraocular lens to the anterior surface of the iris. The first, and second fixation members are substantially identical to one another, and are attached to the optic on opposite sides of the optical axis. The optic is preferably constructed from an elastically deformable plastic material, such as silicone or an acrylic, so that the resulting three-piece intraocular lens can be folded or otherwise deformed for implanting into an eye through a small, preferably non-sutured, surgical incision. Variation IOLs are disclosed, such variations relating to iris pincher gaps. <IMAGE>
Patent AU-558419-B2 (AU)
Title: Flavorant capsules
Inventor: ANDERSON CHARLES HAL
IPC: A23L27/00
Filed: 1982-12-15
Granted: 1987-01-29
Abstract: A process for the production of flavorant capsules containing aromatic and/or flavour principles of food materials comprises coating frozen particles of an aqueous flavouring solution with a protein and/or a carbohydrate.
Patent DE-2039570-B2 (DE)
Title: Adhesive label automatic dispensing machine - has finger dropping into gap between deflector and detached label support roller
IPC: B65C9/18
Filed: 1970-08-08
Abstract: The machine automatically dispenses self-adhesive labels from a carrier strip indexed by an electric drive round a deflector, where they are peeled off. A feeler finger controls the drive so as to thrust the labels one by one into the dispensing position. The finger detects the gaps between the labels, and a roller supporting peeled-off label is mounted behind the deflector, leaving a gap between. The finger (21) is so mounted between the deflector (5) and the roller (23) that its tip (22) can drop into the gap. The roller can be coupled to the drive shaft (27) pulling the strip (2) round the deflector, being driven at a speed whose mean value is >= that at which the strip is driven.
Patent DE-2106212-B2 (DE)
Title: Granulates prodn - from finely divided potassium sulphate magnesium sulphate hydrates
IPC: C01D5/12
Filed: 1971-02-10
Abstract: Anhydrous granulates of K2SO4-MgSO4-hydrates are produced from Leonite (K2SO4.MgSO4.4H2O) and Schoenite (K2SO4.MgSO4.6H2O) and together with calcined return fines are heated in a revolving drum at 400-550 degrees C resulting in a dry, calcined granulated material or particle dia. 0.6-4.0 mm. The granulated material is cooled and screened. It can be distributed by modern fertiliser spreading machines without any dust nuisance and disintegrates quickly in the soil.
Patent DE-2110318-B2 (DE)
Title: Mosaic switchboard with matrix of orthogonal strips - has strips held together at crossovers by bolts screwing through connecting elements
IPC: H02B15/04
Filed: 1971-03-04
Abstract: The mosaic switchboard has a rectangular matrix which forms cells which accept the flat mosaic components (14). The matrix consists of orthogonal strips which are held together at their crossovers by bolts (7) screwing through connecting elements (5). The connecting elements sit in recesses (2) at the crossovers and clamp the orthogonal strips together. Cutting edges (9) are located in the region of guide slots (6) in the connecting elements. The cutting edges travel over the connecting elements as the bolt is tightened and into a keyway. The whole assembly is designed so that it is very easy to manufacture.
Patent DE-2150336-B2 (DE)
Title: Speech recognition analyser circuit - has multichannel filters operating into comparators to provide sampled values for memory
IPC: G10L15/00
Filed: 1971-10-08
Abstract: The accumulation of data as part of a speech recognition process is based upon a number of discrete frequency pass band stages. The input signal is amplified(LV) and transmitted to a multi-channel filter with a number of band pass stages. The filtered outputs are processed through low pass stages(S) before transmission to a comparator stage (VG). The final valves are stored in a memory bank (Sp) for further processing. A threshold switching stage is located between the low pass filters and the comparator stages.
Patent DE-2153352-B2 (DE)
Title: Set of parallel reinforcing bar assemblies - has parallel cold formed rods connected by lateral connectors
IPC: E04C5/04
Filed: 1971-10-26
Abstract: The set of flat reinforcing bar assemblies for reinforced concrete construction is stepped for its load carrying capacity. These flat assemblies are formed by parallel longitudinal bars connected with lateral spacing holders such as wires which do not carry a load. These flat reinforcement assemblies carry load only along one axis, and two such assemblies are placed at right angles to each other for two axial loading. The bars are profiled by cold forming. The flat assemblies of each different sized set have a minimum of four and a maximum of nine bars. The width of each reinforcing bar is approx.
Patent DE-2212912-B2 (DE)
Title: Antiblocking vehicle brake control - has flow restriction on return line to suction side of pump to modulate successive pressure rises
IPC: B60T8/38
Filed: 1972-03-17
Abstract: The anti blocking brake control has a hydraulic servo comprising a pump, a reservoir and a modulating control in which the connection between the master brake cylinder and the brakes is closed and the brakes are vented. The return line from the servo control may be connected through a flow restrictor to the suction side of the pump to modulate successive modulation cycles. The system ensures that the second and subsequent pressure peaks in the brakes are lower than the first and thus lead to a more stable braking control.
Patent DE-2217026-B2 (DE)
Title: Photoelectric measuring transducer for liquids - in injection moulded plastics esp polyformaldehyde housing incorporated without supports into pipeline
IPC: G01N21/05
Filed: 1972-04-08
Abstract: A measuring transducer for the photoelectric investigation of liquids comprises a vessel contg. the optical system and connections to a pipeline; the vessel is of plastics esp. polyformaldehyde, and comprises a straight-through duct of circular section surrounded by a tube with end connections for incorporating it as an intermediate component into a liquid line; the vessel can thus be freely supported in the line; projecting webs extending radially from the tube support a symmetrical surrounding frame for housing equipment, which has its open sides closed by lids.
Patent DE-2219269-B2 (DE)
Title: Hydrostatic drive for hydraulic tools - has pump control responding to accumulative pressure variation of unequal flow
IPC: F04B49/00
Filed: 1972-04-20
Abstract: A hydraulic pressure system supplies hydraulic machines at a given volume and pressure. Two pumps with synchronized controls are governed by the movement of a stepped piston which responds to the accumulative pressure variation of the two pump delivery pipes. When a machine is connected to the system which does not require the full flow volume of its appropriate pump, a three way valve simultaneously connects the pump outlet to both sensing faces of the stepped control cylinder. In this way, both pumps respond like a single unit. If the required fluid pressure is below the control pressure of the pumps, then a pressure intensifier overcomes the difference.
Patent JP-S6220694-B2 (JP)
IPC: H01L23/495
Filed: 1981-02-19
Abstract: PURPOSE:To enable to cut down the cost of production as well as to mass produce the subject semiconductor device by a method wherein, when the semiconductor devices are assembled on a number of flexible substrates, two long-sized copper foils which adhered with thermosetting resin are used as a substrate, a prescribed pattern in formed on the above substrate and the semiconductor device is placed thereon. CONSTITUTION:A narrow-stripped flexible substrate 10, whereon the semiconductor device will be placed, is composed of two copper foils 11 and 12 which are formed in one body using thermosetting resin as an adhesive agent 13, and the index holes 14, which will be useful for the positional calculation and the transfer of the semiconductor device to be performed in an after processing, are bored on both flank edge of the substrate 10 which is as long as 50m or thereabouts at an equal intervals. Then, a selective etching is performed on the copper foil 11, and the lead pattern 15 consisting of the electrode lead 18 surrounding a blank region 16 whereon a semiconductor element 24 will be mounted, and narrow-stripped patterns 19 on both flank edge are formed.  Also, a selective etching is performed on the other copper foil, a supporting pattern 21  and adhering pattern 22 are left over and others are removed, and each electrode on  the element 24 which was adhered on the blank region is connected using each pattern  formed on the two copper foils.
Patent JP-2528801-B2 (JP)
IPC: H01F1/04
Filed: 1993-01-25
Granted: 1996-08-28
Abstract: In order to produce a pulse generator, in the case of which a voltage pulse, which is independent of the magnetic field change, can be produced by sudden reversal of the magnetisation (Barkhausen effect) when a magnetic field is applied, an iron alloy 2 is used for one of the materials of the composite body, the additional alloying components of which alloy are selected such that a structural transformation takes place, with a volume change, at different temperatures in each case. In order to produce the braced state, heat treatment is then carried out, which includes heating above the upper transition temperature and cooling below the lower transition temperature. This results in considerably higher stresses between the materials of the composite body and hence a pulse behaviour which is considerably better than that known and which can be used for identifying constant or alternating magnetic fields. <IMAGE>
Patent JP-3285920-B2 (JP)
IPC: H04B1/16
Filed: 1992-02-17
Granted: 2002-05-27
Abstract: In a car radio with a circuit arrangement for analog/digital conversion of an IF signal, a sigma-delta converter is timed with a clock frequency which is defined in such a way that an integral multiple and an adjacent half-integral multiple of the clock frequency encompass the frequency band of the IF signal. <IMAGE>
Patent JP-H0514484-B2 (JP)
IPC: B60L7/22
Filed: 1983-03-10
Abstract: PURPOSE:To perform energy-saving of an electric forklift truck by regeneratively braking the truck when the rotating speed of a motor is high and switching to a plugging brake when the speed decreases. CONSTITUTION:When a reverse switch RS is closed while an electric truck is traveling forward, an armature MA is first switched to reverse polarity, and a field energy is applied through a field resistor R1 to a field MF, thereby forming a field magnetic flux. A brake current is flowed through a chopper CH SR1 in the ON zone of a chopper CH and through a diode SR1 and a battery E in the OFF zone of the chopper CH by the induced voltage of reverse polarity generated in the motor armature. When the brake current detected by a current detector CT decreases lower than the reference value, the output level of a comparator CP becomes H level, a reverse drive circuit is formed in a power mode, and switched to a plugging brake.
Patent JP-S6129518-B2 (JP)
IPC: G10L15/32
Filed: 1978-05-06
Abstract: PURPOSE:To increase greatly a processing speed by collation-selecting a recognition- expectant word from the reference contraction feature quantity previously registered on the basis of contraction feature quantities obtained in respective sampling processes, and by collating the selected word with an unknown voice. CONSTITUTION:Syllable representative-point extraction circuit part 6 counts up the number of accumulation during the determination of uneven sampling points T0, T1..., and determines a fixed number of sampling points from the maximum-weight uneven sampling point in the order regarding discrete values of respective uneven sampling points T0, T1... as weights. Namely, a sampling point which corresponds to a syllable is determined and on the basis of the contraction feature quantity obtained corresponding to each sampling point, recognition expectant word is selected 10 by collation from the previously-registered reference contraction feature quantity. Then, an unknown input voice is collated with the selected recognition expectant word. Consequently, the processing speed can be increased greatly.
Patent JP-2934185-B2 (JP)
IPC: H04B1/707
Filed: 1996-03-15
Granted: 1999-08-16
Abstract: A base station transmits, in addition to a pilot channel, signals which are multiplexed with pilot symbols inserted in the respective signals in communication channels. As the transmission of the pilot channel as a reference signal for coherent detection is unnecessary with high power so as to attain high reliability, the pilot channel can be transmitted with low power by means of weight in comparison with the communication channel, so that interference with the communication channel of any other station is reduced. Moreover, accurate coherent detection can be made from the pilot symbol inserted in the communication channel on the mobile station side. <IMAGE>
Patent JP-2795850-B2 (JP)
IPC: C12N9/10
Filed: 1988-03-23
Granted: 1998-09-10
Abstract: Methods for the enhanced production of proteins, such as alpha-1-antitrypsin, in yeast host cells are disclosed. The methods generally include introducing a suitable expression vector into a yeast host cell having a genetic defect. The expression vector is capable of directing the expression of heterologous genes or cDNA in yeast and contains an ADH2 promoter, a heterologous gene or cDNA, and a defective selectable marker, the defective selectable marker complementing the genetic defect in the yeast host cell.
Patent JP-3091631-B2 (JP)
IPC: G05B19/02
Filed: 1994-04-27
Granted: 2000-09-25
Abstract: PURPOSE:To facilitate grasping of a ratio of first and second units to be controlled to an entire system in a used state and to fairly and accurately apportion a cost by managing using states of the first and units to be controlled based on current flow rate detection data and capacity request data. CONSTITUTION:Current flow rate detecting means CT detects current flow rates of indoor units (first unit to be controlled) 20 and an outdoor unit (second unit to be controlled) 22, and outputs current flow rate detection data to a main controller 2. Simultaneously, the controller 2 monitors capacity request data of the unit 20, and manages using states of the units 20 and 22 based on the detection data and the request data. Thus, the controller 2 can easily grasp a ratio of the using state of the unit 20 to that of the entire system based on the flow rates, and fairly and accurately apportion a cost.
Patent JP-2540121-B2 (JP)
IPC: B08B9/02
Filed: 1992-03-13
Granted: 1996-10-02
Abstract: An in-duct cleaning apparatus comprises a travelling portion (3) and monitor/remote-control portion (4). The travelling portion (3) has a travelling truck (21) carrying a compressed-air ejector (50) and a video camera (25). The monitor/remote-control portion (4) is able to control remotely the travelling portion (3) while monitoring the front of the travelling portion (3) in accordance with the signal coming from the video camera (25). The compressed-air ejector (50) is equipped with a rotating nozzle (60) for ejecting compressed air toward the duct inside surface obliquely in front of the travelling truck (25). <IMAGE>
Patent JP-S644697-B2 (JP)
IPC: H04B1/16
Filed: 1981-06-12
Abstract: PURPOSE:To reduce the current in the queuing mode for a signal receiver containing a phase synchronizing oscillator, by controlling the oscillating frequency with the DC output voltage of a discriminator of the receiver in the queuing mode and cutting off the power supply of the circuit in a phase synchronizing loop. CONSTITUTION:In the calling mode, a power supply switch 23 of a signal reciever and the switches 7 and 16 of a power supply at the phase synchronizing part are closed with a switch 15 opened. The oscillating frequency of a voltage control oscillator 1 which is divided by a frequency divider 2 is compared with the output of a quartz oscillator 5 which is divided by a frequency divider 4 through a phase wave detector 3. The output of the comparison controls the oscillator 1 via an adder 9. In the queuing mode, the switches 16 and 7 are opened with the switch 15 closed. Then the DC component separated by a low pass filter 13 among the output of a discriminator 12 is amplified by an amplifier 14 and supplied to the adder 9 via the switch 15 to be added with the terminal voltage of a capacitor 8. Thus a synchronizing loop is formed to control the oscillator 1. In the detection mode of a call signal or in case the frequency deviation is large, the switch 15 is opened with the switches 7 and 16 closed respectively by a control circuit 21.
Patent JP-3572097-B2 (JP)
IPC: H01J29/76
Filed: 1994-05-10
Granted: 2004-09-29
Abstract: Display tube including a deflection unit which comprises a coil support (8), a field deflection coil (12), a line deflection coil (11) and a yoke ring (14). Plate-shaped metal field correction elements (15, 15', 15'') are arranged between the field deflection coil (12) and the coil support (8), which elements are rigidly secured to the inner surface of the yoke ring by means of a form-filling adhesive which extends between the parts of the field deflection coil. Vibrations of the field correction elements and sound generated by transfer of these vibrations to the coil support are thereby substantially prevented. <IMAGE>
Patent EP-1241312-B2 (EP)
Inventor: OHBA HIROYUKI
IPC: E05F15/20
Filed: 2002-02-22
Granted: 2009-04-15
Abstract: Cameras 51, 52 take images of a predetermined area around a door. A distance measurement unit 53 measures the distance to each object in the taken images. Based on the measured distance, a floor detection unit 54 detects a floor, and an object height/position detection unit 55 detects the height and position of any object other than the floor. A door position detection unit 56 and the door position identification unit 57 specify the position of the door (i.e. open or closed) on the images. A judgement unit 58 judges the presence or absence of an object which is neither the floor nor the door. If an object other than the floor and the door is observed in the images, an output unit 59 produces an object detection signal, so that the door is kept in an open state. <IMAGE>
Patent EP-1488679-B2 (EP)
Inventor: KRONE BERNARD DR
IPC: A01D78/10
Filed: 2004-06-18
Granted: 2011-08-10
Abstract: The device, equipped with at least two rotating spiked units (7, 8) attached to movable carrying arms is fitted with a control unit (11) regulating speed and position of its components. Each of the rotating units (7, 8) is connected to a hydraulic drive (12), a main drive (13), an adjusting device (14) and a hydraulic pump (15). The adjusting devices (10) regulating the position of the carrying arms are controlled by three way valves (16). All parts can be individually controlled or connected in order to work as a group.
Patent EP-1633414-B2 (EP)
Inventor: REMDE AXEL
IPC: A61M5/142
Filed: 2004-06-16
Granted: 2012-10-17
Abstract: A modular infusion pump for administering a product, including a pump housing, a reservoir to contain the product, a delivery device associated with the pump housing to deliver the product from the reservoir, an energy source for the delivery device, another housing separate from the pump housing for receiving the energy source, and a transmission for transmitting energy from the energy source to the delivery device.