baber/WOPTO huggingface dataset:
Patent JP-H0446608-B2 (JP)
IPC: B01D53/14
Filed: 1982-05-07
Abstract: In a plant for purifying contaminated air, the contaminants are transferred from the air to a liquid flowing through a spray booth through which the contaminated air also flows in intimate contact with the liquid. The liquid is then collected in a container, from which it is recirculated to the spray booth. The closed liquid circulation circuit in flow communication with the spray booth is connected to a biological cleaning step in which the contaminants dissolved and/or suspended in the liquid are decomposed and then separated. The biological cleaning step comprises a bioreactor in which the main portion of the bio-degradation occurs, and a separator, for separation of the biosludge coming from the reactor. At least part of the contaminated liquid passing through the spray booth is continuously transferred to the biological cleaning stage from which substantially the same quantity of the cleaned liquid is recirculated to the spray booth circulation circuit.
Patent JP-H0421676-B2 (JP)
IPC: C07D513/14
Filed: 1984-04-25
Abstract: Novel triazolopyrimidine compounds represented by the formula (I) and physiologically acceptable salts thereof are disclosed. These compounds have an excellent antial- lergic activity in oral administration and are useful for treatment and prophylaxis of allergic diseases such as bronchial asthma, allergic gastro-intestinal disorders, allergic rhinitis, hay fever, urticaria and the like.
Patent JP-S6153829-B2 (JP)
IPC: H01M50/533
Filed: 1983-06-03
Abstract: A negative electrode for lead accumulators has the form of a rectangular, expanded metal, grid plate 11 of copper. The grid plate serves as carrier for the active mass and for the supply and extraction of current. The direction of stretching of the expanded metal extends parallel to the edge of the rectangular grid plate at which the connection lug is arranged. A lead strip 13, which is in one piece with the connection lug, is conductively secured to the top edge of the grid plate. The lead strip 13 is cast onto the grid plate 11 (FIG. 1).
Patent EP-1942037-B2 (EP)
Inventor: BECK GERHARD
IPC: B60T8/17
Filed: 2005-05-12
Granted: 2017-06-21
Abstract: The trailer (1) can be fitted with a v-shaped towing unit (3) joined to the vehicle with a ball and socket connection. An anti-roll unit (13) assembled of the brake rods and at least one operating cable joined to the rods with a swingle tree is attached to the axle (8) of the trailer (1). The lateral motion of the trailer (1) is monitored by a sensor element and suppressed by an electrically operated control unit designed as a pulling or pushing rod attached to the center of the brake impulse transmitting device.
Patent EP-0521748-B2 (EP)
Inventor: DUBIEF CLAUDE
IPC: A61Q5/02
Filed: 1992-06-17
Granted: 2005-03-09
Abstract: Washing and/or conditioning composition for keratinous materials, characterised in that it contains, in an aqueous medium, a surface-active agent which has detergent properties, at least one silicone which is insoluble in the medium and at least one copolymer derived from diallyldialkylammonium and from an anionic monomer.
Patent EP-0792973-B2 (EP)
Inventor: FAERBER PETER DR
IPC: E01C23/09
Filed: 1997-01-25
Granted: 2002-07-03
Abstract: Jointing strip, especially for use in road construction, consists of polymer-modified road-making bitumen with an adhesive layer on at least one side. Also claimed is a method of applying the strip.
Patent JP-3544561-B2 (JP)
IPC: C08F2/00
Filed: 1994-05-18
Granted: 2004-07-21
Abstract: In a process of (co)polymerization in aqueous emulsion of fluorinated olefinic monomers it is added to the reaction medium a microemulsion of fluoropolyoxyalkylenes having hydrogenated end groups and/or hydrogenated repetitive units. A remarkable reduction in the reaction induction period is so obtained, with formation of a product with improved mechanical properties and higher thermal and chemical resistance.
Patent JP-2845933-B2 (JP)
IPC: B41J2/05
Filed: 1989-04-24
Granted: 1999-01-13
Abstract: A driving integrated circuit for a recording head, is carried on the recording head on which a plurality of recording elements are mounted. The recording elements are selectively driven in accordance with an input recording data signal and a control signal. At least a portion of transmission paths of the input recording data signal and the control signal has bidirectivity.
Patent JP-3333319-B2 (JP)
IPC: G06F17/50
Filed: 1994-06-03
Granted: 2002-10-15
Abstract: The CAD system has a correspondence between predetermined drawing regulations and three-dimensional objects and a section for building a three-dimensional product model on the basis of a two-dimensional drawing, which is created under one of the predetermined drawing regulations, by reference to the correspondence. The building section can reconstruct a product model by reference to an attribute added to a view. In a preferred embodiment, the CAD system has predetermined rules each for relating a predetermined piece of information about drawings to a placement or a construction of a three-dimensional product model. When a command of placement is input and one predetermined piece of information is given, the building section arranges a two-dimensional projected figure or a two-dimensional drawn figure on a drawing in accordance with a predetermined rule by reference to information about a correspondence between the view and a corresponding three-dimensional product model to arrange the corresponding product model in three-dimensional model space in accordance with the placement of the two-dimensional projected figure.
Patent JP-S64955-B2 (JP)
IPC: C07D495/04
Filed: 1983-07-13
Abstract: This invention relates to new thieno [3,2-c] pyridine derivatives having the formula:    <IMAGE>  (I)  in which: Y represents the OH group or an OR group in which R is a straight or branched lower alkyl radical, or Y represents a group   <IMAGE>  in which R1 and R2 are each independently of each other, hydrogen or a straight or branched lower alkyl group; or R1 and R2 form together and with the nitrogen atom to which they are attached a heterocycle which may include a second heteroatom such as oxygen or nitrogen, wherein the latter may be substituted by a lower alkyl or benzyl radical which may be substituted; and X represents hydrogen, a halogen or a lower alkyl radical; and their addition salts with pharmaceutically acceptable mineral or organic acids if Y represents the group OR or    <IMAGE> or with mineral bases if Y represents OH, as well as the two enantiomers or their mixture. The invention also relates to the preparation process of new thieno [3,2-c] pyridine derivatives and to their therapeutic application as blood-platelet aggregation inhibiting agents and antithrombotics.
Patent JP-S6221964-B2 (JP)
IPC: F01M1/10
Filed: 1986-06-20
Abstract: PURPOSE:To secure speedy, proper pressure regulating performance as well as to prolong a span of service life in a filter, by connecting the inlet side of a lubricating oil filter to the inlet side of a bypass filter, while interconnecting the outlet side of this bypass filter through an oil pan. CONSTITUTION:An oil pan 11 is connected to the inlet side of a lubricating oil filter 20 via an oil pump 12. The inlet side of this lubricating oil filter 20 is interconnected through the inlet side of a bypass filter 14, while it is interconnected through the oil pan 11 via a regulator valve 13. The outlet side of this bypass filter 14 is interconnected through the oil pan 11 via the regulator valve 13, and the outlet side of the lubricating oil filter 20 is connected to a main gallery 15. Thus, speedy, proper pressure regulating performance is secured and, what is more, a span of service life in the lubricating oil filter is prolongable.
Patent JP-2899073-B2 (JP)
IPC: G02F1/133
Filed: 1990-06-18
Granted: 1999-06-02
Abstract: There is disclosed an image information control apparatus provided with a first device for receiving image information transferred at a predetermined interval, and a second device for controlling the received image information by skipping the received image information in such a manner that the unskipped image information can be transferred in synchronization with a designated horizontal scanning period. <IMAGE>
Patent JP-2619240-B2 (JP)
IPC: G06F17/30
Filed: 1986-07-25
Granted: 1997-06-11
Abstract: A data storage medium storing a representation of a topological structure having topological features, on which is stored a digital data base including a plurality of carrier blocks of data representing the topological features at a given level of detail, each one of the carrier blocks being a representation of a carrier which is a closed set containing in its interior a given topological object. Also disclosed are methods for building the carrier blocks, for building a hierarchy of carrier blocks, and for searching the digital data base at all hierarchical levels.
Patent JP-2848632-B2 (JP)
IPC: B01L3/02
Filed: 1989-07-21
Granted: 1999-01-20
Abstract: A fittable pipette tip consists of a vessel which is designed to fit a particularly conical fitting head of a pipette and which may be conical and has a fitting top opening and a bottom opening for receiving and discharging a pipette. A sealing portion with which the pipette tip is adapted to contact the fitting head is spaced from the top end of the pipette tip and is formed with a smooth inside seating surface and has a smaller wall thickness than other portions of the pipette tip so that the sealing portion of the pipette tip is yieldable for adaptation to the fitting head. The pipette tip is reduced in wall thickness at least in the sealing portion by a provision of recesses in the outside and inside surfaces of the wall of the pipette tip.
Patent JP-2591933-B2 (JP)
IPC: B60R11/06
Filed: 1995-08-08
Granted: 1997-03-19
Abstract: The emergency hammer (3) comprises a shaft to which is fixed a hammer head, supported by a holding device (1) which for its part is fixable to a connecting wall. Connecting the hammer (3) with the holding device is an anti-theft device in the form of a cord (4) which does not hinder the intended use of the hammer and which has a structure protecting it against tearing or separation. The cord has a steel wire core encased in plastics and the holding device has a cord winding drum which has a spring drawing mechanism. An acoustic signal bell is coupled to the winding drum.
Patent JP-3138952-B2 (JP)
IPC: G01C21/00
Filed: 1993-09-14
Granted: 2001-02-26
Abstract: A GPS precision approach and landing system for aircraft employs a fixed ground facility and a single satellite navigation receiver on board the aircraft. The fixed ground facility includes a reference receiver that measures differential corrections to the satellite code and carrier measurements and a pseudolite that is employed to transmit these corrections to a broadband GPS receiver on board the aircraft and to provide an additional code and carrier measurement to assist in the navigation solution. The pseudolite signal is broadcast at a frequency offset from the L1 GPS frequency in order to prevent interference with the satellite navigation system. The broadband GPS receiver on board the aircraft is capable of making phase coherent measurements from the GPS satellites, the pseudolite signal, and the GLONASS satellites. These phase coherent measurements are combined to form a precise differential carrier ranging (DCR) solution that is used to provide three-dimensional position guidance of the aircraft throughout a precision approach and landing procedure. <IMAGE>
Patent JP-H0714469-B2 (JP)
IPC: B01D69/12
Filed: 1986-10-31
Abstract: A process for surface modifying a variety of polymeric support surfaces is disclosed in which a predetermined modifying polymer is irreversibly absorbed onto essentially all the surfaces of the support polymer accessible to the modifying polymer. The modifying polymer is selected to impart the desired surface characteristics to the modified polymeric surface.
Patent JP-3005621-B2 (JP)
IPC: C07K19/00
Filed: 1997-09-11
Granted: 2000-01-31
Abstract: DNA sequences encoding full length precursor proteins, which proteins contain both A and B portions of two ricin isotoxins and ricin agglutinin, as well as the linker regions have been determined. These DNAs or portions or modifications thereof are expressed in recombinant hosts to obtain the desired proteins or proteins which can readily be converted thereto. One of the ricin isotoxins may be related to ricin E.
Patent JP-2710901-B2 (JP)
IPC: H03L7/107
Filed: 1992-10-05
Granted: 1998-02-10
Abstract: A method for controlling the operating mode of a digital phase-locked loop including a counter controlling incrementing or decrementing of the frequency of a digital clock signal internal to the loop is such that, the input signal of the loop being present intermittently, with random phase from one appearance to the next, the control method comprises, in this order, the following steps: detecting the appearance of the input signal, selecting a relatively low capacity of the counter to enable relatively fast synchronization of the loop, detecting synchronization of the loop, selecting a relatively high capacity of the counter to filter relatively strongly any phase variations of the input signal occurring while it is present, this latter adjustment being retained until the next detection of the appearance of the input signal.
Patent JP-H0763400-B2 (JP)
IPC: C12Q1/68
Filed: 1986-12-23
Abstract: Fluorescent stokes shift probes for polynucleotide hybridization assays are designed to provide predetermined nucleotide base unit spacings between the donor and acceptor fluorophores. When the probes are hybridized to the target polynucleotide the fluorophores paired for non-radiative energy transfer are separated by 2 to 7 nucleotide base units. The fluorophores are attached to the DNA or RNA probes by linker arms having lengths of 4 to 30 Angstroms. Fluorescein is a preferred donor for use with a Texas Red acceptor.
Patent JP-3943174-B2 (JP)
IPC: B65G47/46
Filed: 1996-11-18
Granted: 2007-07-11
Abstract: A hopper receives upper and lower articles delivered simultaneously from a mobile transport device having superimposed transport platforms (1,2). Disposed within the hopper (H) are independently movable diverters (5,6) for diverting the articles to proper outlets of the hopper. The diverters comprise rotatable plates able to divert both of the upper and lower articles to either a first outlet or a second outlet, or to divert one of the articles to the first outlet, and the other article to the second outlet. <IMAGE>
Patent JP-4209522-B2 (JP)
IPC: F04B27/16
Filed: 1998-11-27
Granted: 2009-01-14
Abstract: When a solenoid 42 of a flow-rate control valve drive mechanism is demagnetized, a pilot valve 41 is closed for introduction of working pressure into a pressure chamber 35 of a flow-rate control valve 31 to be stopped, and a spool valve 33 is closed for a low-pressure side refrigerant path 25 to be closed and for a refrigerant suction rate to a refrigerant suction chamber 7 to be reduced to a zero.  <IMAGE>
Patent JP-2716416-B2 (JP)
IPC: C12Q1/6876
Filed: 1995-12-27
Granted: 1998-02-18
Abstract: Discoveries are disclosed that show particular aspect or recombinant DNA technology can be used successfully to produce hitherto unknown human keratinocyte growth factor (KGF) protein free of other polypeptides. These proteins can be produced in various functional forms from spontaneously secreting cells or from DNA segments introduced into cells. These forms variously enable biochemical and functional studies of this novel protein as well as product of antibodies. Means are described fro determining the level of expression of genes for the KGF protein, for example by measuring mRNA levels in cells or by measuring antigen secreted in extracellular or body fluids.
Patent JP-3065109-B2 (JP)
IPC: C07J41/00
Filed: 1990-12-21
Granted: 2000-07-12
Abstract: Products of formula (I): 
<IMAGE>
 in which:
 R = H, alkyl, alkenyl, alkynyl, haloalkyl or alkylthio, (-> 6c) or arylthio, aryl, acyl (-> 12c) or CN (CH2)m-Rc in which Rc denotes OH, SH or Salk (1 to 6c), cycloalk (3 to 6c), m = 1, 2 or 3, X = O N-OR1, R1 = H, alk or 
<IMAGE>
 (-> 10c), Z = H; alk (-> 10c), n = 0, 1 or 2, the dotted lines denote the optional presence of a second bond, process for their preparation and the intermediates of this process, their application as medications and the pharmaceutical compositions containing them.
Patent JP-2572517-B2 (JP)
IPC: C07K1/113
Filed: 1991-11-21
Granted: 1997-01-16
Abstract: PCT No. PCT/EP91/02190 Sec. 371 Date Jul. 2, 1992 Sec. 102(e) Date Jul. 2, 1992 PCT Filed Nov. 21, 1991 PCT Pub. No. WO92/09622 PCT Pub. Date Jun. 11, 1992The invention concerns a process for the reactivation of denatured protein, in which the protein is incubated with a solution of Tris base or/and a salt of Tris at a concentration of at least 400 mmol/l and at a pH at which the protein to be treated can take up its native conformation.
Patent JP-2875318-B2 (JP)
IPC: F02M25/10
Filed: 1989-01-27
Granted: 1999-03-31
Abstract: PCT No. PCT/SE89/00022 Sec. 371 Date Sep. 27, 1990 Sec. 102(e) Date Sep. 27, 1990 PCT Filed Jan. 27, 1989 PCT Pub. No. WO89/07196 PCT Pub. Date Aug. 10, 1989.Method to improve the combustion in a combustion engine for reducing the content of harmful components of the exhausts, whereby a liquid composition including a peroxide or a peroxo compound is supplied to the combustion chamber. The liquid composition is injected in such a way that a portion of the liquid composition passes through the outlet valve (17), when the engine goes from exhaust to intake stroke, thus causing an improved afterburning in both exhaust pipe (16) and possible catalytic equipment.
Patent JP-4698775-B2 (JP)
IPC: C07H17/04
Filed: 1998-04-17
Granted: 2011-06-08
Abstract: The present invention relates to a novel process for preparing the anticancer compound, etoposide, in the C-1"- beta  anomeric form, as well as a novel intermediate compound.
Patent JP-3091489-B2 (JP)
IPC: B41F31/02
Filed: 1992-01-07
Granted: 2000-09-25
Abstract: Printing apparatus has at least one print station including a blanket cylinder in rolling contact with an impression cylinder, a print cylinder for supporting a lithographic plate, the plate cylinder being in rolling contact with the blanket cylinder, at least one discharge source for applying an image to a plate supported by the plate cylinder, and a motor for moving the energy source relative to the plate cylinder so that when the plate cylinder is rotated, the discharge source scans a raster on the surface of the plate supported by the plate cylinder. The apparatus may be configured as an in-line or central-impression type press. A controller responsive to picture signals representing an original document repeatedly actuates each discharge source momentarily during the scan thereof so that the discharge source forms on the plate surface an image comprised of dots corresponding to the original document. The controller includes a dot-position look-up table for storing the x and y coordinates of substantially all dot positions on the plate and is arranged to actuate each energy source to form image dots at selected ones of the dot positions when said picture signals are present. The apparatus also includes provision for regulating the ink applied to the plate at each print station.
Patent JP-3751317-B2 (JP)
IPC: E05B65/00
Filed: 1994-07-13
Granted: 2006-03-01
Abstract: The invention provides methods and apparatus for dispensing items from a dispensing unit. According to the invention, the dispensing unit comprises a plurality of locations in which the items are held, a processor in which records corresponding to the items on the unit are stored, and a plurality of item switches corresponding to the locations in which the items are held. The item switches are connected to the processor so that a user of the dispensing unit can input records of items removed from the unit into the processor. The apparatus described is particularly suited for dispensing medical supplies although the apparatus will be usable for other types of items as well. Preferred embodiments will include a plurality of visual indicators, typically in the form of light emitting diodes, corresponding to the locations in which the items are held. Upon selection of a desired item from a list of items held by the unit, the visual indicator corresponding to the item is actuated so that the user can locate the desired item quickly and conveniently with the help of the visual indicator.
Patent JP-3150968-B2 (JP)
IPC: H05B6/10
Filed: 1991-04-05
Granted: 2001-03-26
Abstract: The invention relates to the surface hardening of rotation symmetrical parts of a complex shape, e.g. of gears, by inductive heating by which a common coil (11) is supplied with two different frequencies from two converters (6, 8) having individually controllable power. A series resonant circuit is inserted for decoupling relative to the lower frequency. The converter (8) for the lower frequency is decoupled relative to the high frequency by the always present stray inductivity and by an inserted discrete inductance (9).
Patent JP-3888471-B2 (JP)
IPC: H04B10/291
Filed: 1996-08-02
Granted: 2007-03-07
Abstract: A branching unit for a fiber optic network carrying signals on trunk fibers includes an add/drop multiplexer for passing signals and/or dropping and adding signals on spur fibers, and further includes switches providing a normal signal routing between designated inputs and designated outputs of the branching unit and further providing an alternative signal routing in which no signals are routed to one or more designated outputs of the branching unit. Those signals normally routed to said one or more designated outputs are routed to one or more other outputs of the branching unit. Thus, the branching unit can be reconfigured by operation of the switches, which is especially desirable if one of trunk or spur fibers is damaged. The switches may include Bragg gratings and may be 2x2 optical switches, 4x4 optical switches or other optical switches in various configurations. Various alternate routings of signals are shown.
Patent JP-3931993-B2 (JP)
IPC: C02F11/06
Filed: 1995-10-03
Granted: 2007-06-20
Abstract: A method for essentially complete oxidation of concentrated liquors containing oxidable organic matter is disclosed. The following steps are performed under substantial superatmospheric pressure in the method: a feed of the concentrated liquor (8) is brought into direct contact (7) with a hot gas (5) for heating and evaporation of said liquor to produce a final concentrate (11) suitable for oxidation and at a temperature close to its boiling point, and to quench the hot gas to a temperature not more than 100  DEG C above the final conconcentrate boiling point at the prevailing superatmospheric pressure, the final concentrate (11) is oxidised (1) essentially completely at a temperature of at least 800  DEG C with a gas (13) containing at least 60 per cent by volume of oxygen resulting in a suspension of hot gas (5) and molten slag (6), and the molten slag is separated (6) from the hot gas and dissolved in water (15).