baber/WOPTO huggingface dataset:
Patent JP-S57124073-A (JP)
Title: Fuel injection device
Inventor: TERADA TOMOHIKO
IPC: F02M61/20
Filed: 1981-01-24
Abstract: PURPOSE: To prevent disorders caused by deteriorated fuel oil by dividing the circuit of fuel oil into a compression circuit to increase the pressure of the fuel oil and an injection control circuit for operating the latter circuit by the operation oil for an oil pressure device.  
     CONSTITUTION: A compression chamber 15 of a fuel-pressure intensifier 10 is connected to an upper chamber 36 of a nozzle needle check 32, while the second circuit 42 equipped with the second switch valve 38 is connected to a lower chamber 37 to be connected to a discharge side circuit 9 of an oil-feeding pump 3 via a pressure supply circuit 43 or an operation oil tank 1 via a return circuit 44 by the switching of the second switch valve 38. The second switch valve 38 is controlled by the output signal from a control unit 39. When the second switch valve 38 is at a position II, operation oil is supplied into the lower chamber 37, and a piston 36 of the nozzle needle check 32 pushed upward. Consequently, the force to open the valve overcomes, and a nozzle needle 26 in lifted up to start injection. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60153444-A (JP)
Title: Fuel feed device for engine
Inventor: NAKAO YUUJI
IPC: F02D41/04
Filed: 1984-01-20
Abstract: PURPOSE:To prevent an air-fuel mixture from coming into being overlean, by detecting a specified operating region where output of a suction temperature sensor shows a higher value than that in the actual suction temperature, while releasing a degree of suction temperature compensation to a fuel feed quantity. CONSTITUTION:When a suction temperature compensating circuit 17 judges a fact that an ignition switch 9 is turned to ON and a warm start from each A/D conversion output N, Tw out of an engine speed sensor 10 and a water temperature sensor 7, it sets a setting value K to a timer, then reads the A/D conversion output of an outside air sensor 11. And stored it into a register To, while it subtracts the setting value K one by one therefrom. The circuit 17 finds a proper suction temperature equivalent value from the To and the Tw, storing the value into the register Ta and outputting, then it compensates a fuel feed quantity from a map 14 at an operation circuit 20 by way of an A/D converter 18 and a function generator circuit 19. Next, when a timer setting value K comes to nil, the circuit 17 outputs the A/D conversion output value Ta of a suction temperature sensor 8 as it is, and compensates it.
Patent JP-H06219314-A (JP)
Title: Steering device
Inventor: HAGA KYOSUKE
IPC: B62D7/16
Filed: 1993-01-22
Abstract: PURPOSE:To reduce a space required for actuation of a steering link device in a steering device capable of acquiring an Ackermann characteristic in a normal steering region and having a parallel characteristic in the neighbourhood of the maximum steering angle. CONSTITUTION:By connecting knuckle arms 45 of left and right steering wheels 46 to each other by a steering link device 20 of an Ackermann characteristic, rotation of a steering handle 10 is transmitted to a part of the steering link device 20 through a transmission mechanism 11. Between a part of the steering link device 20 connected to the transmission mechanism 11 and a part connected to each of the knuckle arms 45, each one pair of members connected to each other free to relatively move and an expansive and contractive connection device 30 consisting of a spring for energizing each of these members elastically in one direction of relative movement are provided, either one of the members is connected to the side of the transmission mechanism 11 of the steering link device 20 and the other is connected to the side of the knuckle arms 45.
Patent JP-S61169491-A (JP)
Inventor: KITAMURA SHIGEJI
IPC: B66B29/00
Filed: 1985-01-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62167844-A (JP)
Title: Manufacture of high-strength sintered compact
Inventor: SUDO SHUNTARO
IPC: C22C38/16
Filed: 1986-01-20
Abstract: PURPOSE:To obtain a sintered material combining excellent weldability with high strength, by forming a sintered compact consisting of Fe containing specific amounts of Cu, Ni, Mo, and C and by applying copper infiltration treatment of sintered compact to the above sintered compact. CONSTITUTION:The sintered compact having a composition consisting of, by weight, 1-3% Cu, 1.5-4.5% Ni, 0.2-0.6% Mo, 0.1-0.4% C, and the balance Fe is formed. After that, this sintered compact is heated to undergo copper infiltration treatment of sintered compact, so that sintered material capable of welding without causing welding defects such as blowholes, cracks, etc., and having highly improved strength can be manufactured.
Patent JP-H02189770-A (JP)
Title: Information recording and reproducing device
Inventor: ENDOU TAKEYA
IPC: G11B7/004
Filed: 1989-01-17
Abstract: PURPOSE:To attain consecutive recording and reproduction to adjacent zones by providing a recording disable area not applying any recording to a border between the zones. CONSTITUTION:A disk having a spiral track is split into plural zones 1, 2 in the radial direction and a recording disabled area 3 is provided to the border between the zones 1, 2 in a device tracing the zones 1, 2 at a different angular velocity. Thus, in the case of applying consecutive recording ad reproduction between the adjacent zones 1, 2, the angular velocity is revised while a track in the recording disable area 3 is traced and the operation of consecutive race of the spiral track is not interrupted. Thus, the consecutive recording and reproduction is applied between the adjacent zones 1, 2.
Patent JP-S62166564-A (JP)
Title: Semiconductor device
Inventor: NAKAGAWA ITARU
IPC: H01L29/20
Filed: 1986-01-20
Abstract: PURPOSE:To increase a current amplification factor of a semiconductor device by using a superlattice of a semiconductor as a base layer to suppress the scatter of hot electrons in the base in an HET, thereby reducing a base current and increasing a collector current. CONSTITUTION:A base layer 5 is formed in a superlattice structure obtained by alternately laminating a first semiconductor layer 9 and a second semiconductor layer 10. When an HET is composed of less types of materials, the semiconductor 10 is formed of the same material as a collector barrier 6, and the semiconductor 9 is formed of the same material as an emitter 2. A superlattice may be formed of a material different from a mixed crystal composition ratio of those of the barrier 6 or emitter 3. Thus, the scatter of hot electrons in the base of the HET can be suppressed to thereby reduce a base current and to increase a collector current and to increase a current amplification factor.
Patent JP-S55103284-A (JP)
Title: Metal vessel, its production and apparatus
Inventor: MATSUZAKI MINEO
IPC: B23K11/06
Filed: 1979-02-01
Abstract: PURPOSE: To prevent the formation of oxide film of more than the specified film thickness on joint surface and obtain the metal vessel of improved beauty of the joint and working adhesiveness of correcting coat by performing electric resistance welding under inert gas atmosphere in performing welding of the joint of the barrel part of the metal vessel.  
     CONSTITUTION: The apparatus A consists of a rotatable upper electrode roller 3 secured to the drive roller shaft 2 of the bottom end of a bracket 1, a lower electrode roller 6 idlably mounted to the stationary shaft 5 of the terminal end of the guide roller 4 exterpolating and guiding the vessel barrel β whose side seams α are lap- held, inert gas nozzles 7, 8 groups of N 2 , etc. which are opposedly disposed vertically in one row across the specified section with the feed line L of the side seams α in- between. There are various methods such as both or one side disposition and zigzag positions for the configuration of the abovementioned nozzles and the inert gas atmosphere is cut off from the atmospheric air. With the above constitution, the thickness of the oxide film of the weld zone of the side seams α is controlled to 400Å or less, whereby the metal pipe vessel of superior appearance, chemical resistance, etc. is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000202274-A (JP)
Title: Vacuum device
Inventor: OMI MOTOSUKE
IPC: G11B7/26
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To guarantee the smooth movement of a work holding member without being hindered by a seal member by demarcating a treating space with the work holding member arranged within the opening of a top plate and a work conveying means and providing a pressing means for pressing the work holding member in the separating direction from the top plate. SOLUTION: A revolving arm 18 is arranged in a circular recess formed at the upper part of a vacuum tank in the sputtering vacuum device for forming a film on a work 36 such as a compact disk, and a top plate 25 is provided to cover the upper part of the vacuum tank. An opening 26 is formed in the top plate 25 as an inlet and outlet for the work, and the work 36 to be coated with a film is placed on a susceptor 21 by a rotary arm 37 provided with a chuck 38 at its top through the opening 26. The susceptor 21 is firmly held to the top plate 25 through an O ring 57, and the film is formed on the work 36. After the film is formed, the susceptor 21 is pressed by a presser pin 51, and the susceptor 21 is separated from the top plate 25.
Patent JP-H06225027-A (JP)
Title: Traveling on road simulator system
Inventor: TAKAHATA HIROSHI
IPC: H04M11/00
Filed: 1993-01-25
Abstract: PURPOSE:To eliminate time loss from the recording of actual running data to a simulation test in a test room and to easily increase data amount. CONSTITUTION:Operating status when a vehicle runs on a road is recorded on a data recorder 11 as the actual running data, and the transmission/reception of the actual running data on a telephone line is performed by intelligent modems 12, 15 and telephone sets 13, 14, and data received by a test room side is edited by a main computer 16, and the operating and controller 6 of a test vehicle and the controller 7 of a chassis dynamo meter can be operated and controlled. Also, collected data is preserved in a fixed disk 17, etc.
Patent JP-H07221609-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HIRATA YUKIO
IPC: H03K5/151
Filed: 1994-01-31
Abstract: PURPOSE:To correct the deformation of the waveform of clock signals and to prevent the malfunction of an internal circuit. CONSTITUTION:This semiconductor integrated circuit device 1 is provided with the internal circuit 2 and the internal circuit 2 is operated in synchronism with a pair of complementary clock signals CK and the inverse of CK. A correction circuit 3 inputs the pair of the complementary clock signals CK and the inverse of CK and compares the waveforms. The correction circuit 3 raises the driving ability of the clock signals CK more than the other complementary clock signals the inverse of CK when the complementary clock signals CK are delayed more than the complementary clock signals the inverse of CK, delays the clock signals CK when the complementary clock signals CK are advanced more than the complementary clock signals the inverse of CK and performs output to the internal circuit 2.
Patent LV-13895-A (LV)
Title: Measurement sensor for amplitude of sinus shape ac voltage
Inventor: HRAMCOVS VLADIMIRS
IPC: G01R29/04
Filed: 2008-12-18
Abstract: The invention is from field of electrical engineering and more specially regards to the branch of parameters measurements of electric signals. Target of the invention is increase speed of measurement. For this reason in paralel to the source of AC sinus shape voltage a three circuits comprising each a series coupled capacitor and rezistor are connected, two capacitors and rezistor of the third circuit are connected to one pole of source and three points of their mutual coupling are connected to AC input clamps of three phase bridge mode rectifier but DC output clamps of the rectifier are by-passed with measurement capacitor to plates of which measurement device is connected. Between the mentioned points of mutual coupling three-phase summetric AC voltage exists and as result voltage of measurement capacitor oscillate three time in the cycle which allows decrease capacitance of this capacitor, i.e., increase a reaction speed of device.
Patent LV-14341-A (LV)
Title: Cutter of herbaceous biomass rolls
Inventor: NULLE IMANTS
IPC: B02C13/00
Filed: 2011-01-24
Abstract: The present invention concerns agricultural equipment and particularly herbaceous biomass rolls cutter. To increase functionality of rolls cutter discs are placed between cutter bars. Discs can rotate with different rotation frequency. The herbaceous biomass rolls cutter is recommended for precise cutting of herbaceous biomass in agriculture.
Patent TR-24790-A (TR)
IPC: H01Q13/20
Filed: 1989-12-11
Abstract: An apparatus for transmitting high-frequency signals with a coaxial cable provided with apertures in the outer conductor, where the apertures recur, seen in the longitudinal direction of the cable, in groups with a period length which is selected so that the groups of apertures radiate high-frequency signals from a desired lower limit frequency f0 and that the pole positions which are allocated to the multiples of the lower limit frequency f0 are eliminated or at least substantially attenuated in the frequency response of the coupling attenuation, is designed so that the number of apertures per period is greater than 30, the apertures are slits (1) which are as narrow as possible and the slits (1) are disposed essentially perpendicular in relation to the cable axis.
Patent AT-A6382000-A (AT)
Inventor: MICHALSKI MAREK
IPC: B60K15/07
Filed: 2000-04-13
Abstract: The bus has a device formed as a roof attachment, which has a support structure (2) with a core part formed as a base frame made of struts and an outer wall frame. The support structure forms an accessible inner space. A roof cladding covers the support structure. An inner tray or container for control or other devices is inserted in the inner space. The roof attachment is prefabricated as a unit that can be fitted onto the bus.
Patent AU-1033288-A (AU)
Title: A method for naturally drying mineral pulps
IPC: B01D21/01
Filed: 1988-01-15
Abstract: A method of spreading a pulp for the purpose of drying it naturally, the pulp having a solid fraction which has a d80 of less than 100 microns. This method comprises the following steps: (a) adjusting the level of solids of the pulp to between 2 and 25%; (b) adding a flocculating agent to the pulp and mixing it with same, the amount of said flocculating agent being between two thirds and 98% of the optimum required for the flocculation of said pulp; and (c) spreading the mixture of pulp and flocculating agent, in the open air, in a bed the sides of which are permeable, and the bottom of which has a slope of less than 5 meters per 1000 meters, said spreading taking place 1 to 20 minutes after the adding and mixing of the flocculating agent.
Patent AU-1139199-A (AU)
Title: Alphavirus vectors
Inventor: PARRINGTON MARK
IPC: C12N15/86
Filed: 1998-11-13
Abstract: A modified alphavirus expression vector is provided wherein at least one optimal heterologous splice site is introduced to the alphavirus replicon to prevent aberrant splicing of the alphavirus, which may be Semliki Forest virus following administration of the vector to a host.
Patent AU-1140297-A (AU)
Title: Process for preparing rigid foamed materials containing urethane groups
Inventor: DIETRICH KARL WERNER
IPC: C08G18/48
Filed: 1996-12-02
Abstract: The description relates to production of rigid foamed plastics containing urethane groups, by use of a blowing-agent mixture containing 5 to 50 parts by weight of C3 and/or C4 alkanes and 50 to 95 parts by weight of cyclopentane. There is also a description of use of the thus-produced rigid foamed plastics as composite components or for foam filling of cavities in refrigerator construction.
Patent AU-1149901-A (AU)
Title: Process for producing a product containing antihypertensive tripeptides
Inventor: TOSSAVAINEN OLLI
IPC: A23L1/305
Filed: 2000-10-30
Abstract: The invention relates to a process for preparing a product containing antihypertensive peptides by fermenting a casein-containing starting material with lactic acid bacteria. The invention also relates to the obtained product and its use as a functional product as such or as an ingredient or additive of edible substances.
Patent AU-1359499-A (AU)
Title: Use of vitamin d derivatives to enhance efficacy of cytotoxic agents
Inventor: JOHNSON CANDACE
IPC: A61K33/243
Filed: 1998-10-06
Abstract: Vitamin D derivatives and cytotoxic agents are administered sequentially to retard tumor growth : Killing cells comprises administration of a vitamin D derivative (I) followed by administration of a cytotoxic agent (II) to a cell. ACTIVITY : Antineoplastic; Anticancer; Tumoricidal; Cytotoxic. MECHANISM OF ACTION : None given.
Patent AU-1455995-A (AU)
Title: Herbicidal aryl and heteroaryl pyrimidines
Inventor: BAUM JOHN WILLIAM
IPC: C07D239/26
Filed: 1995-01-11
Abstract: This invention relates to novel aryl and heteroaryl pyrimidine derivatives, shown below, substituted at the 2- and 4-position of the pyrimidine ring, their use as herbicides and agricultural compositions comprising the same. In formula (I), W is a substituted phenyl or a substituted 5- or 6-membered aromatic heterocyclic ring wherein one or two atoms of said ring are selected from oxygen, nitrogen and sulfur; W being substituted by at least R; R is CO2R<4>, CHO, CONH-O-CH2CO2R<4>, COSR<4>, CO2CHR<5>OCOR<6> or CH=NOR<4>; R<1>, R<2>, R<4>, R<5>, R<6> are as defined in the application; m = 1 or 2.
Patent AU-1475701-A (AU)
Title: Lipoxin A4 and its analogs for the treatment of dry eye
Inventor: GAMACHE DANIEL A
IPC: A61P27/02
Filed: 2000-11-08
Abstract: Ophthalmic compositions containing Lipoxin A4 and its analogs and methods of their use for treating dry eve are disclosed.
Patent AU-1597497-A (AU)
Title: Air culture system comprising a management system
Inventor: COSTA GIANCARLO
IPC: A01G31/06
Filed: 1997-01-30
Abstract: The air culture system (realized on fixed or movable trays (4) disposed inside one or more greenhouses (1)) comprises a management system comprising a central unit (3) and one or more peripheral logic units: at least one peripheral unit (2) is disposed inside each greenhouse (1).The central unit (3) allows to control and to manage the working of the system, by modifying the reference values of the parameters (greenhouse temperature, physical and chemical characteristics of the nutritive solution, etc) controlled by each peripheral unit (2) to grow the plants disposed on the trays (4) inside the greenhouse (1) managed by the peripheral unit (2), under conditions which should be as similar as possible to the ideal ones.Moreover, the central unit (3) gathers and processes for informative and statistic purposes the values of the above-mentioned parameters detected (and, if it's the case, previously processed) by the peripheral units (2).Moreover, a particularly advantageous formulation of the nutritive solution is disclosed. (FIG. 1)
Patent AU-1621588-A (AU)
Title: Yarn, in particular sewing yarn, and process and device for manufacture thereof
Inventor: BUTZHEINEN KARL-HEINZ
IPC: D02G1/16
Filed: 1988-03-30
Abstract: In the case of yarns consisting of at least two basic yarns bounded together by a hot-melt adhesive yarn, it is difficult to achieve satisfactory bonding while maintaining the required yarn properties. In particular, this type of yarn requires very strong twisting. To overcome these drawbacks, it is proposed that the basic yarns consisting of multiple thread filament yarns are swirled with at least one multiple thread adhesive yarn, so that as a result of the formation of loops and curves along the yarn cross-section during swirling, strong bonding is obtained together with other excellent yarn properties.
Patent AU-1894992-A (AU)
Title: Monounsaturated dairy products
IPC: A23D7/005
Filed: 1992-06-12
Abstract: A monounsaturated filled dairy product which comprises skim milk, a suitable emulsifier and a vegetable oil containing at least 70 % by weight of monounsaturated oleic acid, no more than 12 by weight of polyunsaturated linoleic acid and no more than 0.5 % by weight of polyunsaturated linolenic acid. A spray dried premix for addition to skim milk comprising the vegetable oil and an emulsifier is also described.
Patent AU-2021488-A (AU)
Title: Oil leakage sensor element
IPC: G01M3/04
Filed: 1988-07-29
Abstract: An oil leakage sensor comprises a sensor element formed by a plurality of electrical conductors contained within and separated from each other by a continuously porous polytetrafluoroethylene PTFE material containing from 15 to 40 weight percent carbon particles, the carbon particles having irregular shapes and average diamerer between 10 and 30 millimicrons, at least a portion of the exterior surfaces of the carbon particles being exposed at the pore walls of the PTFE and extending into the pores. The porous PTFE material is preferably obtained by stretching an extruded, unsintered PTFE film containing the carbon particles, after removal of lubricant, to a draw ratio of 1.5 times or less. The sensor element, in use, is connected between electrodes which, in turn, are connected to an alarm device. Preferably, the sensor element is connected to elongate electrodes (wires) such that the direction of stretch of the material is aligned with the lengthwise direction of electrodes.
Patent AU-2182592-A (AU)
Title: Weighted transducer and driving circuit with feedback
IPC: B60Q1/22
Filed: 1992-02-21
Abstract: A sound generating device which increases the effectiveness of the sound generated by mechanically coupling a weight to a piezoelectric element. This sound generating device may find particular application in a combination backup light and sound generating device utilized in an automotive vehicle. Also, circuitry for driving a piezoelectric element at its resonant frequency when the driving signal is applied to the piezoelectric element across a step-up transformer. The circuitry features a feedback signal which detects the frequency at which the piezoelectric element is vibrating. This feedback signal is then subjected to low-pass and high-pass filtering to remove any phase shifts resulting from applying the driving signal across the step-up transformer. This filtered feedback signal is then utilized to control the driving signal.
Patent AU-2188301-A (AU)
Title: Improvements in and relating to nuclear fuel and its manufacture
Inventor: MANGHAM GARY
IPC: G21C3/62
Filed: 2000-12-05
Abstract: The invention provides an improved method of manufacturing fuel by blending fuel from different sources in a way which accounts for the isotopic variation in the fuel from different sources. In particular, the invention provides a method for producing nuclear fuel, the method comprising defining one or more reference composition for fuel to be produced; providing two or more amounts of feed fuel material from which to produce the fuel, defining the deviation of each of the amounts of feed fuel material from a reference composition; selecting and mixing masses of feed fuel material from two or more of the amounts of feed fuel material, the masses being selected to give a lower deviation between the mixed feed fuel material and the selected reference composition than between the feed fuel material amounts, and the selected reference composition, the deviation being defined by a function based on the isotopic composition of the feed fuel material amounts.
Patent AU-2201100-A (AU)
Title: Compositions of pentafluoropropane and dichlorotrifluoroethane
Inventor: WILSON DAVID PAUL
IPC: C09K3/30
Filed: 1999-12-21
Abstract: Compositions of 1,1,1,3,3 -pentafluoropropane and 1,1 -dichloro-2,2,2-trifluoroethane are provided. The compositions of the invention are environmentally desirable for use as refrigerants, aerosol propellants, blowing agents for polymer foam, heat transfer media, gaseous dielectrics and solvents.