baber/WOPTO huggingface dataset:
Patent JP-H0230149-B2 (JP)
IPC: C04B37/00
Filed: 1984-05-30
Abstract: A sintered ceramic heater, particularly a heater for a glow plug of a diesel engine, includes a sintered ceramic heater, which generates heat upon receiving an electric current, supported by an electrically insulating sintered ceramic body. The heater element includes a U-shaped cross-section outer portion integrally sintered with and covering a central portion. Each portion is formed of a sintered ceramic body of a mixture of electrically conductive ceramic powder having an average diameter of not more than 2  mu m and selected from the group consisting of MoSi2, WSi2, TiB2 and TiC, and 35-75 mol % of electrically insulating ceramic powder, e.g., Si3N4. The central and outer portions have the same composition. However, in the central portion the average particle diameter of the conductive ceramic powder is equal to or larger than that of the insulating ceramic powder, whereas in the outer portion the average particle diameter of the conductive ceramic powder is not more than half that of the insulating ceramic powder. The specific resistance of the central portion is not less than 1.7 times as large as that of the outer portion so that the heat is generated by current flow through the outer portion of the ceramic heater.
Patent JP-S6338397-B2 (JP)
IPC: C11D3/386
Filed: 1985-05-28
Abstract: The enzyme containing granulates contain less than 2% chloride and besides enzyme, coating materials, granulating aids and water, also specified amounts of one or more easily water soluble salts, especially alkali metal sulphates, and of one or more heavily soluble salts, especially sulphates, carbonates, phosphates or silicates. The granulates exhibit an excellent storage stability and a satisfactory physical strength.
Patent JP-4410337-B2 (JP)
IPC: B05B9/04
Filed: 1999-05-18
Granted: 2010-02-03
Abstract: PROBLEM TO BE SOLVED: To easily spray a content over wide area by forming plural spray holes on a liquid spraying nozzle to be used for a liquid spray vessel to suppress the dispersion of the distribution of spraying concentration in a spraying region. SOLUTION: In the aerosol type liquid spray vessel 4, the nozzle 2 having elliptic shaped spray hole surface, on which plural numbers of the spray holes 1, for example 4 holes, are linearly arranged, is provided for a push button 3. The 4 holes are arranged in one line and can be arranged in two lines or cross wise. In the case of freely rotatably arranging the nozzle on the push button 3, the spray shape formed by spraying from the spray hole 1 is properly adjusted in accordance with the coating shape of a material to be coated, for example, by rotating the nozzle 2 at the time of using. Further, the liquid is sprayed over the wide area by setting the spray angles formed by spraying from the spray holes 1 to be respectively different toward the outside.
Patent JP-H0331691-B2 (JP)
IPC: C07K16/08
Filed: 1979-10-30
Abstract: High purity HB,Ag is injected into guinea pigs to stimulate formation of HBAb-positive serum. Gamma globulins containing HB,Ab are separated from the serum and the globulin fraction containing HB,Ab is isolated and coupled to a Sepharose gel. HB,Ag from HB,Ag-positive plasma is adsorbed on the gel by formation of an HB,Ab-HB,Ag complex. HB,Ag is eluted from the column and dialysed.
Patent JP-H028814-B2 (JP)
IPC: F16C33/14
Filed: 1981-09-17
Abstract: A method for making a bearing bushing for the support of the trunnion in universal joints comprising a cylindrical sleeve section, a bottom section at one axial end of the cylindrical sleeve section, the peripheral edge joining the sleeve section and bottom section being of small cross-sectional radius, consisting of the steps of shaping a blank to form the sleeve section and bottom section which uniformly extends axially inwardly to a central tip and thereafter flattening from the inside at least in the area of the central tip of the bottom section while supporting the bottom section and corresponding forging the outside surfaces of the bottom section in the area of the peripheral edge between the surface of the sleeve section and outside surface of the bottom section.
Patent JP-2628650-B2 (JP)
IPC: H04M1/76
Filed: 1987-06-15
Granted: 1997-07-09
Abstract: A telephone set comprising an active line voltage stabilizer circuit (4) provided with two output terminals 10-1 and 10-2 between which there is present a constant direct voltage which is independent of the line current. By connecting to these output terminals a series arrangement of a capacitor (14) and a resistor (18) a DC supply connection is obtained which does not affect the AC impedance of the stabilizer circuit between the wires and which shows a considerably lower output impedance than supply points known thus far in an electronic telephone set.
Patent JP-H0324447-B2 (JP)
IPC: A61P1/00
Filed: 1986-06-24
Abstract: The invention relates to the use of compounds of the general formula (I)whereinR' represents a hydrogen atom or a C<sub>1-10</sub> alkyl, C<sub>3-7</sub> cycloalkyl, C<sub>3-7</sub> cycloalkyl-(C<sub>1-4</sub>) alkyl, C<sub>3</sub>-<sub>6</sub> alkenyl, C<sub>3-10</sub> alkynyl, phenyl or phenyl-C<sub>1-3</sub> alkyl group; and one of the groups represented byR<sup>2</sup>, R<sup>3</sup> and R<sup>4</sup> is a hydrogen atom or a C<sub>1-3</sub> alkyl, C<sub>3-7</sub>cycloalkyl, C<sub>2-6</sub> alkenyl or phenyl - C<sub>1-3</sub> alkyl group and each of the other two groups, which may be the same or different, represents a hydrogen atom or a C<sub>1-6</sub> alkyl group; and physiologically acceptable salts and solvates thereof, for the relief of nausea and vomiting and/or the promotion of gastric emptying and for the manufacture of a medicament for this purpose. Promotion of gastric emptying may be for the relief of gastro-intestinal disorders associated with gastric stasis or may be of advantage in radiological examination procedures.The invention also relates to a product containing a therapeutic agent liable to induce nausea and vomiting, e.g. a cytostatic agent such as a cyclophosphamide, an alkylating agent or a platinum complex, and a compound of the general formula (1) as a combined preparation for simultaneous separate or sequential use in therapy.
Patent JP-H0610193-B2 (JP)
IPC: C07D409/06
Filed: 1986-07-08
Abstract: A series of 1-substituted oxindole-3-carboxemide compounds are useful as antiinflammatory and analgesic agents in mammalian subjects. The compounds of the invention can be prepared by (1) reaction of the appropriate 1-substituted oxindolewith an isocyanate or (2) aminolysis of the alkyl ester of the appropriate 1-substituted oxindole-3-carboxylate.
Patent JP-3265409-B2 (JP)
IPC: C22C1/04
Filed: 1993-06-17
Granted: 2002-03-11
Abstract: A process for electrolytic production of fine-grained, single-phase, metallic alloy powders, especially powders of intermetallic compounds as well as noble metal alloy powders, is described in which powdery metallic precipitates are galvanically produced on the cathode from an electrolytic precipitating bath known in the art, which contains in solution the metals to be precipitated, under electrolysis conditions causing a powder precipitation known in the art. For the production of alloy powders with defined properties, it is determined, first in preliminary tests by gradual increase of the cathode potential with otherwise constant process parameters, the minimum cathode potential at which single-phase alloy powders result and then the powder precipitation is potentiostatically performed in a cathode potential at or above the minimum for the single-phase alloy precipitation.
Patent JP-3440138-B2 (JP)
IPC: G01N33/74
Filed: 1994-07-22
Granted: 2003-08-25
Abstract: A method for antenatal screening for chromosomal abnormalities in which a maternal body fluid from a pregnant women is measured for the level of at least one marker and/or a precursor or metabolite of said marker and the measured level of this marker together with the gestational age of the pregnant woman are compared to reference values at various gestational ages of the level for the marker in (a) pregnant women carrying foetuses having the abnormalitie(s) subject to the screen and (b) pregnant women carrying normal foetuses, the comparison being indicative of the risk of the pregnant woman carrying a foetus with an abnormality subject to the screen characterised in that the level of the marker is affected by maternal age and in making the comparison allowance is made for the age of the pregnant woman. <IMAGE>
Patent JP-H0822871-B2 (JP)
IPC: C07J/
Filed: 1987-07-21
Abstract: 11  beta -(4-isopropenylphenyl)-estra-4,9-dienes of general Formula I <IMAGE>  (I)  wherein X is an oxygen atom or a hydroxyimino grouping N  OH, R1 is a hydrogen atom or a methyl group, R2 is a hydrogen atom or an acyl residue of 1-10 carbon atoms, R3 is a hydrogen atom, the cyanomethyl group, -(CH2)n-, CH2Z, -CH=CH-(CH2)mZ or -C 3BOND C-Y wherein n=0 to 5 and m=1 to 4, Z meaning a hydrogen atom or the OR4 group with R4 meaning a hydrogen atom, an alkyl or alkanoyl group each of 1-4 carbon atoms, and Y meaning a hydrogen, chlorine, fluorine, iodine or bromine atom, an alkyl, hydroxyalkyl, alkoxyalkyl or acyloxyalkyl group each of 1-4 carbon atoms in the alkyl or acyl residue, possess antiprogestational activity.
Patent JP-3037508-B2 (JP)
IPC: C07J5/00
Filed: 1992-06-24
Granted: 2000-04-24
Abstract: The invention relates to the compounds (I): 
<IMAGE>
 where R is methyl or free or protected -CH2OH, R1 and R'1 are methyl; branched alkyl (5 to 8 carbon atoms), aryl (up to 10 carbon atoms), heteroaryl or benzyl, n and m are 0 or 1, R2 and R3 are hydrogen or R2 is fluorine and R3 is formyloxy or acetyloxy and the dotted lines symbolise a possible bond, to their preparation from a delta-16(17) compound, to their application to the preparation of 16-methylene derivatives and to new intermediates.
Patent JP-2565989-B2 (JP)
IPC: G01D5/244
Filed: 1988-08-03
Granted: 1996-12-18
Abstract: In this measuring device according to Figure 1, an index disc (3) is scanned twice, resulting in two scanning points (A1 and A2). The scanning signals (U1, U3; U2, U4) are supplied to a test circuit (P). If it is detected in the test circuit (P) that the phase relation between the scanning signals (U1 and U3 and U2 and U4) exceeds a limit value, one of the scanning points (A1 and A2) is given higher weighting than the other one. For this purpose, the proportion of the signals (U1, U2) of one scanning point (A1) is raised and the proportion of the signals (U3, U4) of the other scanning point (A2) is reduced. 
<IMAGE>
Patent JP-3140453-B2 (JP)
IPC: A61P37/02
Filed: 1990-07-25
Granted: 2001-03-05
Abstract: The present invention provides 9,10,11,12-tetrahydro-9,12-epoxy-1H-diindolo [1,2,3-fg: 3',2',1'-kl]pyrrolo[3,4-i][1,6]benzodiazocine-1,3(2H)-dione and 9,10,11,12-tetrahydro-2-(tetrahydro-5-methoxy-2-furanyl) -9,12-epoxy-1H-diindolo[1,2,3-fg: 3',2',1'-kl]pyrrolo[3,4-i][1,6]benzodiazocine-1,3(2H)-dione process for the preparation thereof, pharmaceutical compositions containing the compounds, and use of the compounds in heart and blood vessel diseases such as thromboses, arterioscleroses, hypertension and inflammatory diseases, allergies, cancer and certain degenerative damage of the central nervous system, as well as diseases of the immune system.
Patent JP-H0118304-B2 (JP)
IPC: F16F1/14
Filed: 1984-09-27
Abstract: The invention relates to a device for sprung tilting movement of a component such as an inclining mechanism for a tiltable seat. The spring system is formed by at least one spring rod which is rotatably mounted in at least two bearings of which one bearing is stationary in the operating state while the other bearing is rotatable about an axis spatially offset relative to the axis of the spring rod. This results in a simple, light and space-saving construction.
Patent JP-3352721-B2 (JP)
IPC: B65H3/08
Filed: 1992-08-04
Granted: 2002-12-03
Abstract: A device for feeding single sheets to a packaging, labelling or packeting machine, comprising a support structure provided with a table for positioning a stack of sheets (16) to be fed, at least one pair of rotary drums (21,22) arranged rigid with a drive shaft (19,20), and a plurality of operating elements associated with said pair of drums and comprising gripper elements (23) positioned on said drums for gripping said sheets and sucker elements (26) for withdrawing a single sheet from the bottom of said stack and transporting it towards said gripper elements, in which the drive shaft is divided into two parts which can be connected together in an intermediate region in a relative position rotated through any angle, a first linkage system comprising levers and cams (29,30) being operationally associated with the operating elements of a first drum and a second similar linkage system (31,32) being associated with the operating elements of a second drum, these being arranged on each of the two drive shaft parts. <IMAGE>
Patent JP-3847816-B2 (JP)
IPC: C08G18/70
Filed: 1995-08-17
Granted: 2006-11-22
Abstract: Mixts. are claimed, contg. (a) water-emulsifiable polyisocyanates and (b) carbonate esters or lactones as organic solvents. Also claimed are (i) aq. polymer dispersions, pref. of polyurethanes or radically polymerised polymers, contg. these mixts., (ii) adhesives, coating materials or impregnating materials based on aq. dispersions contg. these mixts., and (iii) substrates coated, impregnated or bonded with the above mixts. or dispersions.
Patent JP-3699166-B2 (JP)
IPC: G11C29/00
Filed: 1995-08-22
Granted: 2005-09-28
Abstract: Data loss is selectively tracked within a hierarchic data storage system (10) having multiple storage disks (12) that define a physical storage space (34). The physical storage space is mapped into a first virtual storage space (40) which presents the physical storage space as multiple RAID areas (42, 44) that store data according to various RAID levels, such as RAID Level 1 (mirror redundancy) or RAID Level 5 (parity redundancy). Individual RAID areas extend across multiple storage disks and include a region (35) of physical storage space on individual storage disks. The first virtual storage space (40) is mapped into a second virtual storage space (50) which presents the physical storage space as multiple virtual blocks. The RAID areas are monitored to detect data loss. Upon detecting data loss within a region of a RAID area, this first region is marked as invalid. Upon detecting data loss within a second region of the same RAID area, the data storage system will determine the extent of data loss. If the data loss is comparatively minor, the data storage system will identify the virtual block that is mapped onto the portion of the second region and mark it defective. The address of the virtual block is stored in a virtual data loss table (64) to indicate that data stored in that block is unreliable. If the data loss in the second region is significant, or if the virtual data loss table (64) becomes full, the data loss will cause the entire RAID area to be classified as "dead". <IMAGE>
Patent JP-H0713592-B2 (JP)
IPC: G08B17/103
Filed: 1984-10-19
Abstract: There is disclosed a control device for use with a light sensing air pollution detection apparatus including an amplifier having pulse amplifiers producing an output pulse of high amplitude, an active peak-detector of high accuracy and linearity over a wide range an an active sample-and-hold circuit associated with a summing amplifier or a microprocessor for detecting and storing the peak amplitude of the pulse, said apparatus adapted to receive and amplify signals received from a solid-state photo-cell to subjected to a flashing light source, the control device including current measuring apparatus such as a moving-coil meter or an LED segmented bargraph display to indicate air pollution and programming pins for tapping off each individual bargraph segment to achieve plural preset alarm thresholds. The flashing light source is monitored to compensate or adjust for variations in flash intensity the signal from the monitor circuit and the detector circuit being subjected to a divider circuit.
Patent JP-2863215-B2 (JP)
IPC: H04W72/04
Filed: 1989-10-09
Granted: 1999-03-03
Abstract: PURPOSE:To speed up channel assignment processing and to make a processing unit small by generating neural network constitution information based on inter-zone interference information and selection an optimum channel to be assigned to each call based on neural network constitution information and the number of channels. CONSTITUTION:An inter-zone interference information generating means 10 generates inter-zone interference information between optional couple of zones in a service area. A neural network constitution information generating means 20 generates neural network constitution information based on the said inter- zone interference information. A channel assignment means 30 uses a neural network 31 based on the said neural network constitution information and channel number to select an optimum channel to be assigned to each call. The calculation implemented in the neural network is substantially a parallel processing and the neural network is constituted by the hardware as a whole, then the channel assignment is implemented in a short time, and the processing unit is remarkably made small in size.
Patent JP-H0796637-B2 (JP)
IPC: C08L53/02
Filed: 1986-11-22
Abstract: The invention provides a composition comprising about 2 to about 30 parts by weight of a mixture of poly(styrene-ethylene-butylene-styrene) triblock copolymers; and about 70 to about 98 parts by weight of a hydrocarbon oil; and wherein the mixture of triblock copolymers comprises (a) a triblock copolymer having a styrene to ethylene-butylene ratio of 14 to 30 styrene blocks to 70 to 86 ethylene-bulylene blocks; and (b) ethylene-butylene ratio of 31 to 35 styrene blocks to 65 to 69 ethylene-butylene blocks; and wherein the ratio of copolymer (a) to copolymer (b) is from about 15:85 to about 85:15. 
<??>The compositions of the invention are particularly useful as sealing materials.
Patent JP-H0721209-B2 (JP)
IPC: E04B7/14
Filed: 1988-11-22
Abstract: A roof structure and method of constructing the same wherein a large clear span is built over an existing or new athletic stadium or arena (20). The principal feature of the roof is that it is supported by Cable-Stays (40) to towers (22) standing outside the stadium (20) and can be built over an existing stadium (20) by cantilevering without entering the stadium (20), and places no added weight on the existing stadium (20). The structure includes a beam framework (38,48) and a roof covering installed over the framework. The covering is fabricated of a clear skylight material to allow sufficient light transmission to permit a natural grass playing field, and it is openable to allow for ventilation.
Patent JP-4084450-B2 (JP)
IPC: A61B17/11
Filed: 1997-10-30
Granted: 2008-04-30
Abstract: A method and device for activating and applying a solution of fibrinogen to form fibrin glue at a desired site. The method comprises contacting the solution of fibrinogen with immobilized thrombin under conditions that result in a solution of polymerizable fibrin and delivering the solution to the desired site. The device comprises a housing having a compartment for a solution of fibrinogen, a container for immobilized thrombin, means for bringing the solution of fibrinogen in contact with the immobilized thrombin under conditions which permit the activation of the fibrinogen to polymerizable fibrin, and means for delivery of the activated solution to the desired site. <IMAGE>
Patent JP-4070835-B2 (JP)
IPC: H03H17/02
Filed: 1996-12-05
Granted: 2008-04-02
Abstract: The method involves using a circuit which has an analogue-digital converter (1) that also stores the analogue signal ÄS(f)Ü and then converts it into a digital signal, with a scanning frequency at least twice the highest frequency in the audio signal. The digital signal passes to the convolution electronic unit (2), in essence a computer connected to a memory (3), for the coefficients, the programme and the scan values of the pulse response. The computer supplies the output signal O(t) in digital form for the digital-analogue converter (4).
Patent JP-3439705-B2 (JP)
IPC: H05B6/14
Filed: 1999-11-16
Granted: 2003-08-25
Abstract: The arrangement has a rotatable hollow cylindrical roller casing (2) with axle flanges (3,7) at its ends and an inductively coupled inductor (4) with an inductor coil and a magnetic core formed by the roller casing. The coils consist of one or more rod or shell-shaped conductors peripherally distributed in or near the casing inner surface, extending axially at least over the maximum body width of the roller and with sectionally or zonally adjustable inductive coupling to the roller material.
Patent JP-3188243-B2 (JP)
IPC: C07F9/553
Filed: 1998-12-02
Granted: 2001-07-16
Abstract: Phosphoramidites of the formula <CHEM> where R is a base-labile protecting group, R<1> and R<2> are individually alkyl of 1 to 6 carbon atoms, cycloalkyl of 3 to 8 carbon atoms, or aryl of 6 to 20 carbon atoms or are joined together to form with the nitrogen atom a cyclic structure of 4-7 carbon atoms and 0 to 1 annular chalcogen atoms of atomic number 8 to 16, G is a hydrocarbylene group of 1 to 20 carbon atoms and Z is a hydroxy-protected vicinal diol group bound to G by one of the vicinal diol carbon atoms or a disulfide group and bound to G by one of the sulfur atoms of the disulfide group, with the proviso that G is of at least 4 carbon atoms when Z is said disulfide group are used in conventional automated oligonucleotide synthesis to introduce a functional aldehyde or thiol group on the 5 min end of the oligonucleotide to thereby provide a reactive site on the oligonucleotide that may be used to conjugate the oligonucleotide to molecules that contain a free amino group or an electrophilic center reactive with a thiol group.
Patent JP-3087746-B2 (JP)
IPC: C12N15/00
Filed: 1998-12-03
Granted: 2000-09-11
Abstract: A chimeric serine protease whose protease domain is composed of two domain halves (half-sides) with a beta-folded sheet structure, wherein the first domain half corresponds to the first domain half of a first serine protease and the second domain half corresponds to the second domain half of a second serine protease, has improved properties and can be readily crystallized.
Patent JP-2801410-B2 (JP)
IPC: C09D11/033
Filed: 1990-12-28
Granted: 1998-09-21
Abstract: Provided is an ink comprising a recording agent and a liquid medium for dissolution or dispersion thereof, the recording agent being a compound represented by the general formula <CHEM> where R<1> is a radical selected from the group of lower alkyl, lower alkoxy, -COOM, and -SO3M; R<2> and R<3> are respectively a radical selected from the group of hydrogen, lower alkyl, lower alkoxy, amino, -NHCOCH3, -SO3M, and -COOM; R<4> and R<5> are respectively a radical selected from the group of lower alkyl, lower alkoxy, -NHCOCH3, -SO3M, and COOM; A is <CHEM> R<6> is a radical selected from the group of acetyl, benzoyl, -SO2C6H5, -SO2C6H4-CH3, phenyl, which is unsubstituted or substituted by -COOM or methyl, and <CHEM> R<7> and R<8> are respectively a radical selected from the group of hydrogen, hydroxyl, and -C2H4OH; R<9> and R<1><0> are respectively a radical selected from the group of hydrogen, amino, hydroxyl and lower alkoxy; n is 1 or 2; m is 0 or 1; and M is an alkali metal or ammonium. <IMAGE>
Patent JP-4246269-B2 (JP)
IPC: C08K5/3475
Filed: 1998-05-28
Granted: 2009-04-02
Abstract: A UV-stabilizer comprising a mixture of hydroxybenzotriazole and a hydrolyzable silane containing at least one epoxy group is disclosed. The stabilizer is especially suitable as a component of a Siloxane system for coating substrates, especially thermoplastic substrates and most especially polycarbonate substrates.