baber/WOPTO huggingface dataset:
Patent JP-2530142-B2 (JP)
IPC: C07F9/17
Filed: 1987-02-09
Granted: 1996-09-04
Abstract: The O-alkyl S,S-dialkylphosphorodithioates, e.g., ethoprophos, are facilely prepared, in improved yields and having great purity, by reacting an alkylphosphate dihalogenide, e.g., a dichloride, with a 1.5 to 8 mol excess of a thiol, in the presence of a 0.1 to 4 mol excess of an acid acceptor, with both molar excesses being per mole of said dihalogenide.
Patent JP-S6044531-B2 (JP)
IPC: F16H57/021
Filed: 1974-03-25
Abstract: A gear assembly has the drive from a driving shaft transmitted to a driven shaft through two parallel intermediate shafts. To adjust the position of the driving shaft automatically for equalisation of the load distribution between the intermediate shafts and driving shaft is mounted in radial support bearings having elements permitting pivoting of the shaft about an axis parallel to the shaft axis, said pivoting axis lying on a line through the shaft axis and parallel to the resultant of equal gear tooth forces applied by respective gearwheels on the intermediate shafts to their meshing gearwheel on the driving shaft.
Patent JP-3427852-B2 (JP)
IPC: C08G81/02
Filed: 1994-02-14
Granted: 2003-07-22
Abstract: Coupling of block base copolymers ending in a lithium atom of typical formula S-B-Li in which S is a monovinyl aromatic hydrocarbon block and B a conjugated diene block, by using at least one coupling agent containing from 3 to 7 epoxy groups per mole.
Patent JP-4094103-B2 (JP)
IPC: B60W10/18
Filed: 1998-02-25
Granted: 2008-06-04
Abstract: PROBLEM TO BE SOLVED: To realize a stable vehicle behavior control where target yaw rate is adequately set during a steering to modify the vehicle behavior, making a driver to feel no uncomfortableness. SOLUTION: A control unit 50 calculates vehicle speed at a vehicle speed calculation part 51, and vehicle sliding angle at a vehicle sliding angle calculation part 52. A target yaw rate time constant setting part 53 sets a larger time constant as the vehicle sliding angle becomes larger and a spinning tendency becomes stronger, when a spinning tendency is indicated in which codes of the actual yaw rate and the vehicle sliding angle are different from each other and a steering for modification such as a counter steering which quickly changes the vehicle behavior is conducted. A target yaw rate calculation part 55 calculates deviation of the actual yaw rate from the target yaw rate.  A braking control unit 56, a longitudinal differential control part 57, and a side differential control part 58 control each of driving units 40, 41, 42 so that the actual yaw rate and the target yaw rate are made identical.
Patent JP-S5919357-B2 (JP)
IPC: G10L21/0264
Filed: 1978-04-27
Abstract: Room reverberation and other uncorrelated signal sources characteristic of monaural systems are removed, in accordance with the principles of this invention, by employing two microphones at the sound source and by manipulating the signals of the two microphones to develop a single nonreverberant signal. Both early echoes and late echoes in the signal received by each microphone are removed by manipulating the signals of the two microphones in the frequency domain. Corresponding frequency samples of the two signals are co-phased and added and the magnitude of each resulting frequency sample is modified in accordance with the computed cross-correlation between the corresponding frequency samples. The modified frequency samples are combined and transformed to form the nonreverberant or correlated signal portion.
Patent JP-H0812194-B2 (JP)
IPC: G01N33/53
Filed: 1990-03-06
Abstract: A patient's blood sample is incubated with an antigen and tested for lymphocyte response, ie. an activation of lymphocytes and/or a conversion of lymphocytes to lymphoblasts, which indicates prior exposure of the patient to the antigen. A positive response indicates the presence of prior exposure to prior diseases or clinical conditions such as parasitic diseases, tuberculosis, salmonellosis, gonorrhea, fungal infections, rickettsial infections, Lyme disease or allergens. Whole blood from the patient is incubated with the antigen of the disease or condition for which the patient is being tested. After a suitable time, a fluorescent dye or colorant which has an affinity for a discriminant characteristic of the activated lymphocytes or lymphoblasts, such as: intracellular calcium; surface activation antigens such as transferrin receptor; HLA-Dr; Leu-23; and the like. The incubated blood is then drawn into a transparent tube containing a float which concentrates the buffy coat constituent layers upon centrifugation of the blood sample. The concentrated lymphocyte layer is then examined for fluorescence or coloration which is indicative of the presence of the activated lymphocytes or lymphoblasts, and their concentration. The fluorescence or coloration can be qualified and/or quantified by a reader instrument.
Patent JP-H0731993-B2 (JP)
IPC: H01J35/10
Filed: 1987-03-18
Abstract: A metallic intermediate layer (3) is provided at the interface between a graphite substrate (1) and an X-ray generating metal-coated layer (2), the intermediate layer (3) being nonreactive with the graphite and having a coefficient of thermal expansion equal to those of the graphite and the X-ray generating metal-coated layer (2). The intermediate layer (3) has portions that infiltrate into the graphite substrate (1) as deep as 10 microns or more. With the metallic intermediate layer (3) being infiltrated into the substrate (1), the contact area increases greatly between the two so that the heat generated in the X-ray generating metal-coated layer (2) is quickly transmitted into the substrate (1). Those portions of the intermediate layer (3) infiltrated into the substrate (1) work as wedges to prevent the X-ray generating metal-coated layer (2) for peeling off from the substrate (1).
Patent JP-3026114-B2 (JP)
IPC: C07C68/00
Filed: 1991-03-08
Granted: 2000-03-27
Abstract: Organic carbonates: <CHEM>  and cyclic organic carbonates: <CHEM> are prepared by reacting an alcohol (R-OH), or respectively a diol (HO-R min -OH), with carbon monoxide, in the presence of:     a halogen, or   a halogen and/or a halide ion and an oxidizing agent. a
Patent JP-2636060-B2 (JP)
IPC: D04H1/46
Filed: 1990-03-30
Granted: 1997-07-30
Abstract: A textile for fabric covering and process for its manufacture. 
<??>It comprises a knitted or woven textile support (1) and at least one nonwoven sheet (2a or 2b). 
<??>According to the invention the nonwoven sheet(s) (2a or 2b) is (are) bonded to the knitted or woven textile support (1) by needling using a fluid jet.
Patent EP-1372575-B2 (EP)
Title: Silicon-based dental impression compounds
Inventor: ZECH JOACHIM
IPC: A61K6/90
Filed: 2002-03-28
Granted: 2010-05-26
Abstract: The invention relates to a two-component addition-cured silicon impression compound, comprising the following when both components are mixed: (a) between 1 and 35 wt. % of at least one organopolysiloxane comprising at least two unsaturated groups in the molecule; (b) between 1 and 10 wt. % of at least one organohydrogenpolysiloxane comprising at least two SiH groups in the molecule; (c) between 0.00005 and 0.05 wt. % of at least one platinum catalyst, calculated as elementary platinum; (d) between 4 and 10 wt. % of at least one liquid paraffin or at least one white mineral oil, or of a mixture of at least one liquid paraffin and at least one white mineral oil; (e) between 50 and 90 wt. % of at least one filler, each respective percentage relating to the total weight of the silicon impression compound. According to the invention, one of the components before being mixed with the other component has a Brookfield viscosity ranging between 800 and 2000 Pa*s. The invention is characterized in that the silicon impression compound, when mixed, has a consistency stipulated by ISO 4823 of less then or equal to 35 mm.
Patent EP-1448633-B2 (EP)
Title: Two-step polymerization process
Inventor: KALLIO KALLE
IPC: C08F2/14
Filed: 2002-10-31
Granted: 2012-06-13
Abstract: A process for the preparation of homo or copolymers of ethylene, said process comprising: i) in a first polymerisation stage, continuously polymerising ethylene and optionally at least one C3-10  alpha -olefin, the reaction mixture further comprising a diluent and a metallocene catalyst having at least one optionally substituted indenyl ligand, said first polymerisation stage being effected essentially in the absence of hydrogen and with an ethylene concentration of 0.005 to 25 % mol relative to said diluent, preferably 0.005 to 4 % mol to a yield a polymer slurry; ii) in a second polymerisation stage continuously polymerising the polymer slurry resulting from said first polymerisation stage with the addition of further ethylene and optionally at least one C3-10  alpha -olefin and optionally hydrogen; wherein the first and second polymerisation stages are so effected that the ratio of the weight of polymer produced in the first polymerisation stage to the weight of polymer produced in the second polymerisation stage is 0.1:99.9 to 20:80, that the polymer produced in the first polymerisation stage has long chain branches and that essentially no further long chain branches are formed during the second polymerisation stage.
Patent EP-1774070-B2 (EP)
Inventor: CAENEN PHILIP I L
IPC: D01D1/00
Filed: 2005-04-26
Granted: 2017-07-26
Abstract: In the manufacture of a fiber tow, particularly cellulose acetate tow, the tow is plasticized prior to entry into the crimper. The preferred plasticizer is water.
Patent EP-1953306-B2 (EP)
Inventor: MAAS MARTINUS
IPC: E04D5/10
Filed: 2007-02-05
Granted: 2016-04-13
Abstract: The present invention relates to a multilayer roofing element comprising a bituminous coating and a back side that comprises a material other than bitumen, wherein the back side forms a fixing layer suitable for engagement on and/or by a Velcro element that is fixed to the roof. The present invention further relates to a method for manufacturing a multilayer roofing element, comprising the steps of applying a course of a bituminous layer to a layer of a nonwoven material, wherein a strip of bitumen of at least 1 centimetre, seen from the edge of the course, is kept free from nonwoven material on at least one side of the course, and bonding together the bitumen and the nonwoven material. The present invention finally relates to a method for covering a roof with roofing elements, comprising the steps of fixing of Velcro elements, with the hook side facing upwards, to a roof to be covered and attaching a roofing element according to the invention to a number of Velcro elements fixed to the roof with a side of the roofing element that is provided with a nonwoven fibre material.
Patent EP-0720449-B2 (EP)
Inventor: TIHON CLAUDE
IPC: A61B18/14
Filed: 1994-09-01
Granted: 2006-09-06
Abstract: An apparatus for electrosurgical incision of a stricture within or adjacent to a body lumen, which comprises an electrically conducting, deflectable wire associated with an introducer for introducing the apparatus into the body lumen, wherein a proximal portion of the wire is deflectable outwardly relative to the introducer, and a source of RF electric current connected to the wire whereby RF electric current may be transmitted through the wire when it is in the deflected position.
Patent EP-1121237-B2 (EP)
Inventor: HEHL KARL
IPC: B29C45/68
Filed: 1999-10-09
Granted: 2010-08-04
Abstract: The invention relates to an injection molding machine having a plurality of modular drive groups which are arranged on the injection molding side and on the mold closure side. According to the invention, at least one of the drive groups is connected to the injection molding machine via at least one multifunction element which, as an interface, makes it possible to optionally connect different types of drives, e.g., electromechanical drives, hydraulic drives, pneumatic drives, linear motors or electromagnetic drives as a drive group in an otherwise unmodified injection molding machine. Independent of the respective drive, space for the respectively used drive groups is provided on the injection molding machine in order to accommodate each type of drive. As a result, the structural requirements for an increased modularity are accomplished by using components which, to a great extent, are identical.
Patent JP-H0629265-B2 (JP)
IPC: C07D239/28
Filed: 1987-05-01
Abstract: The present invention relates to a process for the preparation of 2-mercapto-4,6-bis-fluoroalkoxypyrimidines of the formula   <IMAGE> wherein R1 is C1-C4alkyl, phenyl or benzyl and each of T1 and T2 independently of the other is hydrogen or a -CHX1X2 group, wherein each of X1 and X2 independently of the other is trifluoromethyl, fluorine, chlorine or bromine. In accordance with this process, 2-mercapto-4-halo-6-hydroxy-pyrimidines of the formula   <IMAGE> wherein R1 is as defined above and Y is chlorine or bromine, are reacted with chlorodifluoromethane or a 1,1-difluoroalkene of the formula   <IMAGE>  wherein each of the X1 and X2 independently of the other is trifluoromethyl, fluorine, chlorine or bromine, in an inert solvent and in the presence of a strong base, to give a 2-mercapto-4-halo-6-fluoro-alkoxypyrimidine of the formula    <IMAGE> wherein R1, Y and T1 are as defined above, said 2-mercapto-4-halo-6-fluoroalkoxypyrimidine is converted by subsequent reaction with an alkali metal nitrite or an alkaline earth metal nitrite into a 2-mercapto-4-hydroxy-6-fluoroalkoxypyrimidine of the formula   <IMAGE>  wherein R1 and T1 are as defined above, and then said 2-mercapto-4-hydroxy-6-fluoroalkoxypyrimidine is converted by reaction with chlorodifluoromethane or a 1,1-difluoroalkene of the above formula into a 2-mercapto-4,6-bix-fluoroalkoxypyrimidine of the above formula. The 2-mercapto-4,6-bis-fluoroalkoxypyrimidines of the above formula are intermediates for the preparation of herbicidally effective sulfonylureas.
Patent JP-H0725836-B2 (JP)
IPC: C08F10/00
Filed: 1988-05-19
Abstract: Stereoregular polymers having a molecular weight distribution of less than 5.0 and an isotactic index in excess of 96 percent are produced by polymerizing an alpha-olefin having 3 to 8 carbon atoms in a low pressure gas phase fluid bed process at a temperature in excess of 80 DEG C employing a heat stable catalyst system comprising (a) a solid catalyst component containing magnesium, titanium, halide and a polycarboxylic acid ester containing two coplanar ester groups attached to adjacent carbon atoms, as inside electron donor, (b) an organoaluminum cocatalyst, and (c) a silicon compound containing a silicon-oxygen-carbon linkage, as outside electron donor.
Patent JP-H05394-B2 (JP)
IPC: C07D311/70
Filed: 1990-05-28
Abstract: Compounds of formula (I):   <IMAGE> (I)  wherein: one of R1 and R2 is hydrogen and the other is selected from the class of alkylcarbonyl, alkoxycarbonyl, alkylcarbonyloxy, alkylhydroxymethyl, nitro, cyano, chloro, trifluoromethyl, alkylsulphinyl, alkylsulphonyl, alkoxysulphinyl, alkoxysulphonyl, alkylcarbonylamino, alkoxycarbonylamino, or aminosulphinyl, aminosulphonyl or aminocarbonyl, the amino moiety being optionally substituted by one or two alkyl groups, or alkylsulphinylamino, alkylsulphonylamino, alkoxysulphinylamino or alkoxysulphonylamino, or ethylenyl terminally substituted by alkylcarbonyl, nitro or cyano or -C(alkyl)NOH or -C(alkyl)NNH2, the alkyl groups or alkyl moieties of alkyl-containing groups having from 1 to 6 carbon atoms; one of R3 and R4 is hydrogen or alkyl having from 1 to 4 carbon atoms and the other is alkyl having from 1 to 4 carbon atoms, or R3 and R4 together with the carbon atom to which they are attached are spiroalkyl having from 3 to 6 carbon atoms; R5 is hydrogen, alkyl having from 1 to 3 carbon atoms or acyl having from 1 to 8 carbon atoms; and n is 1 or 2; the lactam group being trans to the OR5 group; have anti-hypertensive activity and are of use in the treatment of high blood pressure.
Patent JP-H0114652-B2 (JP)
IPC: H01H1/06
Filed: 1979-10-25
Abstract: An electrical contact construction for air-blast circuit breakers, particularly blast-piston or "puffer" type breakers, which subject the arc drawn during current interruption to a compressed-gas blast as well as a magnetic-force effect which lengthens the arc. To increase the interruption capacity of such breakers, and particularly to improve arc behavior during the interruption process, a tubular member is disposed within the interior spaces of the tubular contacts of such a breaker in which the switching gases flow. The member has an inner surface which is conically shaped and is matched to the contour of openings provided in nozzle members disposed at the end faces of the tubular contacts to improve gas flow.
Patent JP-2931634-B2 (JP)
IPC: G01N35/02
Filed: 1990-05-31
Granted: 1999-08-09
Abstract: In the cell rotor comprising circularly arranged, radially extending individual cells closed on all sides, the cells each have two chambers which are separated from one another by a barrier. Each chamber has an opening for filling and draining. The cells (10) are bounded in their radial extension by side walls (21, 22) essentially parallel to each other, a top part (16) and a bottom part (15) and have three chambers (1, 2, 3) separated by barriers (11, 12) arranged on the bottom part (15). At least one deflector (13, 14) mounted on the top part (16) projects in each case into the central chamber (2) and the peripherally arranged chamber (3). Between the individual cells (10) there is in each case a container (9) which is closed on all sides and whose interior space is connected to an opening (8) in the top part (16). 
<IMAGE>
Patent JP-2655876-B2 (JP)
IPC: A61K39/215
Filed: 1988-06-07
Granted: 1997-09-24
Abstract: The present invention relates to a Canine Coronavirus (CCV) vaccine from a cell-associated peplomer antigen, processes for preparing such a vaccine, polyvalent vaccines consisting of the cell-associated CCV peplomer antigen in association with one or more additional pathogenic organisms or viruses, and to the use of the above-mentioned vaccines in prophylaxis of infection caused by CCV.
Patent JP-3022169-B2 (JP)
IPC: F02D35/00
Filed: 1994-06-23
Granted: 2000-03-15
Abstract: The rotor of a rotary position sensor mounts directly upon the rotary shaft to be sensed. The rotor prior to installation is retained in position by a pair of small protrusions extending from the rotor that cooperatively engage a pair of small indentations formed in a pair of supporting arms. During the installation process, the rotor is slipped onto the shaft and the protrusions are released from the engaged position. During operation of the position sensor, the rotor is free from direct contact with either the supporting arms or any other stationary part of the position sensor. Only the contactors engage the stationary components. This design eliminates the need for bearings and return springs prevalent in the prior art. <IMAGE>
Patent JP-H0247625-B2 (JP)
IPC: F16H61/02
Filed: 1984-07-14
Abstract: PURPOSE:To facilitate the shift operation by engaging en engagement body with the desired position of a detent plate through the axial move operation of a grip and the rotary operation of a shift lever while this grip is being held. CONSTITUTION:A shift lever 8 is supported on the upper end of a shift rod 4 that is juxtaposed in a steering column 1 and the manual valve (not illustrated) of an automatic transmission is switched and controlled via a detent mechanism 17 through the rotary operation of a lever 8. This detent mechanism 17 consists of a detent plate 18 on which two or more engagement notches 19 are formed corresponding to each switching position R, P, N, D, or L of the manual valve and an engagement body 21 provided on the basic end of the shift lever 8 that is engaged with a plate 18. Then, the engagement body 21 moves a cylindrical grip 11 in the A direction while pressing the end member 12 in the grip 11. As a result, the engagement body is set to the engaged position through a connection cable 29 and can rotate the shift lever 8.
Patent JP-H0456031-B2 (JP)
IPC: C07D233/84
Filed: 1983-08-15
Abstract: A description is given of new compounds of structural formula:in which R is alkyl, R<sub>1</sub> is H or alkyl, and the process for their preparation starting from 1-methyl-5-nitro-imidazolyl-2-carboxyaldehyde and o.alkyl-phenols.The new compounds are used as drugs for illnesses deriving from protozoa and anaerobic bacteria.
Patent JP-2616965-B2 (JP)
IPC: B41F7/26
Filed: 1988-06-24
Granted: 1997-06-04
Abstract: In order to achieve a clear printed image which is, in particular, free from so-called "gear marks", the metering roller in a damping mechanism for an offset printing machine having a pair of rollers comprising an applicator roller and a metering roller driven is driven by a  gear wheel which engages with a driving gear in a gear train, the applicator roller being driven exclusively by friction and braking moments acting on the applicator roller being compensated to such an extent by such a high circumferential speed of the metering roller relative to an associated plate cylinder that the applicator roller, in a continuous printing position of the damping mechanism, rotates with a circumferential speed which is in the order of 0.5 to 2.0% lower than the circumferential speed of the plate cylinder.
Patent JP-3662951-B2 (JP)
IPC: G01F23/26
Filed: 1994-07-08
Granted: 2005-06-22
Abstract: A method and apparatus for a liquid level sensor control circuit of a bioassay apparatus for controlling a position of a sampling probe with respect to a surface of a liquid in a container. The apparatus includes a sampling probe, an oscillator circuit coupled to the sampling probe for producing a first output signal having a constant frequency, a comparator coupled to the oscillator circuit for comparing the amplitude of the first output signal to a first reference amplitude and for producing a change signal when the amplitude of the first output signal changes with respect to the reference amplitude, and a controller responsive to the change signal for controlling the position of the sampling probe with respect to the surface of the liquid. <IMAGE>
Patent JP-H07103288-B2 (JP)
IPC: C08K5/02
Filed: 1987-06-30
Abstract: Fluoroelastomeric peroxy curable compositions, endowed with improved characteristics of processability and compatibility, and with enhanced low-temperature properties, comprising, as additives, vinylidene fluoride cotelomers having the general formula:  (I) R[(CH2CF2)n(C3F6)m(C2F4)p(C2F3Cl)q]X  wherein  X = Br or I;  R is an optionally halogenated alkyl radical; n, m, p, q are integers; m, p, q may also be zero.
Patent JP-H0579708-B2 (JP)
Inventor: PATORITSUKU ENU MAAFUII
IPC: C09D11/02
Filed: 1984-08-24
Abstract: Water-borne inks containing shellac or copal in combination with a titanium ester chelate have excellent printability and bond strength when used as laminating inks.
Patent JP-H0698038-B2 (JP)
IPC: C12Q1/56
Filed: 1983-09-28
Abstract: A partial thromboplastin reagent with a nonsettling surface contact Factor XII activator. The preferred embodiment of the reagent comprises a rabbit or bovine brain phospholipid for optimal platelet activity, nonfumed colloidal silica as the factor XII activator, as well as various clotting enhancers, suspending reagents, and stabilizers.