baber/WOPTO huggingface dataset:
Patent JP-H0339482-B2 (JP)
IPC: C07C67/30
Filed: 1984-09-01
Abstract: Novel fluorophenoxyphenoxypropionates and derivatives thereof and compounds related thereto possess herbicidal activity selectively in the presence of broadleaf crops. Preemergent and postemergent applications are contemplated.The compounds are of the formulawhereinX represents -F, -Cl, -Br, -I, -CF<sub>3</sub>, -OCF<sub>3</sub>, -CF<sub>2</sub>CI, -CF<sub>2</sub>H or-CF<sub>2</sub>CCl<sub>2</sub>H; andZ represents an organic moiety, the moiety containing N, O or S atoms, a metallic cation, an ammonium cation or an organic amine cation and is, or can be hydrolyzed and/or oxidized in plants or soil to, a carboxyl moiety that is in undissociated and/or dissociated form.Preferably Z istor an agriculturally acceptable salt, amide or ester thereof.Also provided are novel intermediates of the formulawhereinY is OH, NH<sub>2</sub> or N<sub>2</sub>⊕ BF<sub>4</sub>⊖, as well as herbicidal compositions and a method of controlling weeds by applying to them one or more of the active compounds of the invention.
Patent JP-4198273-B2 (JP)
IPC: A61F2/82
Filed: 1999-06-29
Granted: 2008-12-17
Abstract: A process is provided for coating stents having a first and second surface with passages there between to avoid blockage and bridging of the passages. The process comprises contacting the stent with a liquid coating solution containing a film forming biocompatible polymer under conditions suitable to allow the film forming biocompatible polymer to coat at least one surface of the stent while maintaining a fluid flow through said passages sufficient prevent the film forming biocompatible polymer from substantially blocking said passages. Also described are stents coated by this process.
Patent JP-2887248-B2 (JP)
IPC: C12N15/75
Filed: 1996-07-16
Granted: 1999-04-26
Abstract: New gram-positive expression control DNA sequences useful in the expression of pro- or eukaryotic proteins in gram-positive organisms are provided having in the downstream direction of transcription a transcription initiation DNA sequence of gram-negative origin combined with a ribosome binding site-encoding DNA sequence, optionally a foreign gene and a transcription termination sequence. Also described are expression vectors containing these expression control DNA sequences and processes using same for the manufacture of pro- and eukaryotic polypeptides. In addition processes forthe manufacture of such gram-positive expression control DNA sequences and such expression vectors are described.
Patent JP-H0814363-B2 (JP)
IPC: F23M5/00
Filed: 1990-07-16
Abstract: A combustion chamber for combusting a substance includes a burner and at least three successively disposed parts including a primary chamber, a secondary chamber and an ash discharge chamber. The burner is associated with and conducts a first air flow to the primary chamber. The primary chamber has an inlet for conducting a second air flow for substoichiometric combustion of a substance to be combusted at a temperature below an ash softening point and without clinker flow. The secondary chamber has an inlet for conducting a third air flow for brief, intensive, complete combustion of the substance discharged from the primary chamber with clinker flow, and the secondary chamber has walls and a material lining the walls being resistant to fluid clinker. A process for combusting a substance being at least partially formed of combustible material includes feeding an air flow to the substance for substoichiometrically combusting the substance at a temperature below an ash softening point without clinker flow but with formation of a residue, and subsequently admixing a further air flow with the residue of the substoichiometric combustion for completely combusting the residue and forming flue gas and flowing ash. Prepared pyrolysis residue and incompletely burned gas may be discharged from a pyrolysis reactor as the at least partially combustible material made by low-temperature carbonization of trash in a system for thermal trash disposal.
Patent JP-2659718-B2 (JP)
IPC: F16K31/06
Filed: 1987-08-10
Granted: 1997-09-30
Abstract: A pressure-regulating solenoid valve, particularly for high-pressure circuits of fuel injection systems for internal combustion engines, comprises a body (1) having an inlet (3) and an outlet (5) the communication of which is controlled by a ball-valve obturator (7) acted upon by a push rod (15) carried by a shaft (17) guided in a sliding manner in the body and to which there is fixed a magnetic core (22) cooperating with an energisation winding (23) to press the ball with a regulable force against a valve seat (8) defined between a calibrated aperture (13) communicating with the inlet (3) of the valve and a series of transverse passages (14) disposed symmetrically and communicating with the outlet (5) of the valve. The push rod (15) is also subject to the action of a resilient member (21) to press the ball (7) against the valve seat (B) with a constant force.
Patent JP-H0684431-B2 (JP)
IPC: C08G69/34
Filed: 1986-09-08
Abstract: Thermoplastic polyamide resins showing improved substrate adhesion and consisting essentially of polycondensates of the following components: (a) from 10 to 50 mole percent dimer fatty acids, having a trimer fatty acid content of from 10 to 20 mol percent; (b) from 25 to 45 mole percent of one or more aliphatic, aromatic and/or cyclic C2-C40 diamines which are diprimary diamines, diamines containing secondary amino groups and alkyl substituents with no more than 8 carbon atoms on the N-atom, or heterocyclic diamines capable of diamide formation, (c) from 5 to 25 mole percent of aliphatic diamines capable of diamide formation and N-alkyl-substituted on at least one N-atom, containing from 2 to 10 C-atoms and from 10 to 25 carbon atoms in the N-alkyl group, and (d) from 0 to 40 mole percent aliphatic C6-C22 dicarboxylic acids.
Patent JP-H0468969-B2 (JP)
IPC: A61M1/18
Filed: 1983-11-15
Abstract: Membrane in the form of a flat sheet, tube, or hollow fiber having a hydraulic permeability of water of 10 - 100 ml/m<2>/h/mmHg, and having a diffusive permeability to chloride (Cl<->) of more than 10 cm sec x 10<-><4>, preferably more than 12 cm/sec x 10<-><4>, a diffusive permeability to vitamin B12 of more than 2 cm/sec x 10<-><4>, preferably more than 3 cm/sec x 10<-><4>, and a diffusive permeability to inulin of more than 0.5 cm/sec x 10<-><4>, preferably more than 1.0 cm/sec x 10<-><4>. 
<??>The membrane is prepared in a process involving the combined use of a high molecular weight swelling agent in the casting solution and partial evaporation of solvent prior to subjecting the membrane to gelling.
Patent JP-H0469970-B2 (JP)
IPC: A01C1/06
Filed: 1984-10-25
Abstract: Novel methods and compositions are provided for the delivery of plant meristematic tissue to an environment for growth and development. Isolated meristematic tissue from various sources are combined with beneficial adjuvants in an encapsulating gel matrix which provides a system for the simultaneous delivery of meristematic tissue and adjuvants which can replace true botantic seed.
Patent JP-2721197-B2 (JP)
IPC: A61F13/15
Filed: 1988-09-24
Granted: 1998-03-04
Abstract: A disposable absorbent article such as a diaper (20) having an outer covering layer (36) comprising a liquid pervious topsheet (37) and a liquid impervious backsheet (38), an absorbent core (40) encased in the outer covering layer, and at least one cuff member (54) extending outwardly from and along an edge of the absorbent core. The cuff member (54) comprises an upper layer (55), a base layer (56), a cantilever flap (58) interposed between the upper layer and the base layer and having a fixed edge (60) and a distal edge (62), and gathering means (64) such as a plurality of elastic members (66) secured to the cantilever flap. The cuff member enhances containment and fit of the absorbent article and minimizes cuff roll-out and collapse during use.
Patent JP-3530352-B2 (JP)
IPC: F02C6/18
Filed: 1997-09-03
Granted: 2004-05-24
Abstract: PROBLEM TO BE SOLVED: To utilize the energy of fuel effectively through efficient power generation using generated fuel produced out of coal, and provide heating gas used for dry distilation of coal and a heating method that requires only low-cost facilities for coal dry distilation owing to its higher energy efficiency. SOLUTION: Part of a gas component after heat exchange is fed into a dry distilation device to dry distillate coal into distillate and char. The distillate is subjected to heat exchange with part of the gas component and is then washed with a liquid component 10 in a gas washing tower to produce a gas component and a liquid component. Part of this gas component is heated up through heat exchange with distillate, char and exhaust gas of a gas turbine and is recycled to the dry distilation device. The remainder of the gas component and the liquid component are put into the turbine, while the char and gas-turbine exhaust gas are fed into a boiler 21 for power generation.
Patent JP-4193240-B2 (JP)
IPC: G10L19/038
Filed: 1998-09-22
Granted: 2008-12-10
Abstract: PROBLEM TO BE SOLVED: To enable performing the decoding of data from the arbitrary position of compression-encoded data by reproducing the data received from the arbitrary frame of the compression-encoded data based on decode parameters in a header after receiving the header. SOLUTION: Decode parameters and Twin VQ frame data are transmitted from a sequencer 11 and when the decode parameters are transmitted, they are temporarily stored in a memory 60. An acoustic data processing part 8 receives the decode parameters, that is, data including a sampling rate and a bit rate before it reproduces karaoke music to store them in the memory. In this state, the part 8 decodes the Twin VQ frame data from the sequencer 11 based on these parameters. When the parameters are temporarily stored in the memory, even when the position of a pointer on a sound control track is changed by a fast forwarding operation or the rewinding operation or the like thereafter, the part 8 can perform the decoding of data from a frame data corresponding to that position.
Patent JP-3294299-B2 (JP)
IPC: C12N5/071
Filed: 1991-10-21
Granted: 2002-06-24
Abstract: The present invention concerns an aqueous alcohol-buffer solution for the preservation of the nuclear morphology of cells, said solution comprising: a water-miscible alcohol; magnesium and calcium ions in an amount sufficient to preserve the nuclear morphology of cells; and a buffering agent which maintains said solution with said cells at a pH range of between about 2 and about 7.
Patent JP-3975411-B2 (JP)
IPC: C09D11/03
Filed: 1996-10-31
Granted: 2007-09-12
Abstract: The invention relates to the use of oximesulfonic acid esters of formula I m is 0 or 1 and x is 1 or 2; R1 is, for example, substituted phenyl, R2 has, for example, one of the meanings of R1 or is unsubstituted phenyl, C1-C6alkanoyl, unsubstituted or substituted benzoyl, C2-C6alkoxycarbonyl or phenoxycarbonyl; or R1 and R2, if necessary together with the CO group, form a ring, R3, when x is 1, is, for example, C1-C18alkyl, phenyl or phenanthryl, the radicals phenyl and phenanthryl being unsubstituted or substituted, or R3, when x is 2, is, for example, C2-C12alkylene, phenylene or oxydiphenylene, the radicals phenylene and oxydiphenylene being unsubstituted or substituted, as latent acid donors, especially at wavelengths over 390 nm, and to the use of the compounds in the production of photoresists.
Patent JP-2732844-B2 (JP)
IPC: A61K31/415
Filed: 1987-12-16
Granted: 1998-03-30
Abstract: The invention relates to the use of 1,2,3,9-tetrahydro-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-4H</ U>-carbazol-4-one and physiologically acceptable salts and solvates thereof in the treatment of depression.
Patent JP-3874053-B2 (JP)
IPC: B23C5/22
Filed: 1999-11-17
Granted: 2007-01-31
Abstract: The present invention is directed to a shim (56) and a body (58). The shim comprises a base upper surface, an opposite lower positioning surface (65), two opposing long side surfaces (60) and two opposing short side surfaces (62) extending between the base upper surface and the lower positioning surface (65). The base upper surface (62) has a protrusion (64) formed thereon. The protrusion (64) has a first outer side wall (67) connected to a second outer side wall (68) and an inner wall (69) connected to the first and second outer side walls. The first outer wall extends from a first of the two opposing long side surfaces. The second outer side wall extends from a first of the two opposing short side surfaces and the first long side surface is adjacent to the first short side surface. The inner wall extends from the base upper surface. <IMAGE>
Patent JP-3671424-B2 (JP)
IPC: H05B37/02
Filed: 1992-12-09
Granted: 2005-07-13
Abstract: PURPOSE:To avoid a discharge lamp from being lighted in unstable condition. CONSTITUTION:In the case the degree of dimming of either discharge lamp 2R, 2G, 2B lies within the region in which discharge lamp can not be lighted up stably, the degree of dimming of that lamp is varied to the region which can generate stable lighting. This allows avoiding the discharge lamps 2R, 2G, 2B from being put in unstable operation. The degrees of dimming of other discharge lamps 2R, 2G, 2B are changed at the same rate as the varying rates of the degrees of dimming of these lamps which are set out of the unstable regions. Thereby chromatic misconvergence of a light source is prevented as much as practicable with a motion which is made to avoid the discharge lamp from unstable operation.
Patent JP-3389986-B2 (JP)
IPC: B41J2/045
Filed: 1999-11-30
Granted: 2003-03-24
Abstract: An ink jet recording head has an ink passage unit (1) formed by superposing a nozzle plate (3) with a plurality of nozzles (2) ; an ink passage plate (8) having a first and a second surfaces (8a, 8b), provided with a plurality of pressure producing chambers (5) connected to the plurality of nozzles (2), and an ink reservoir (7) communicating with the pressure producing chambers (5) by means of ink inlet ports(6); and a cover plate (11) closely joined to the first surface (8a) of the ink passage plate (8). The cover plate (11) are deformed elastically by piezoelectric vibrators (10) to apply pressure to the ink contained in the pressure producing chambers (5). The ink passage plate (8) is a metal sheet (21) having the first and second surfaces (8a, 8b) of the ink passage plate (8). A through hole (20) for the ink reservoir (7) is formed from the first surface to the second surface in the metal sheet (21). A plurality of recesses (27) for forming the pressure producing chambers (5) are formed in the first surface of the metal sheet by press working.
Patent JP-3705817-B2 (JP)
IPC: A61B5/145
Filed: 1996-06-04
Granted: 2005-10-12
Abstract: A blood constituent monitoring method for inducing an active pulse in the blood volume of a patient. The induction of an active pulse results in a cyclic, and periodic change in the flow of blood through a fleshy medium under test. By actively inducing a change of the blood volume, modulation of the volume of blood can be obtained to provide a greater signal to noise ratio. This allows for the detection of constituents in blood at concentration levels below those previously detectable in a non-invasive system. Radiation which passes through the fleshy medium is detected by a detector which generates a signal indicative of the intensity of the detected radiation. Signal processing is performed on the electrical signal to isolate those optical characteristics of the electrical signal due to the optical characteristics of the blood.
Patent JP-2516321-B2 (JP)
IPC: A47J31/24
Filed: 1992-07-28
Granted: 1996-07-24
Abstract: The brewing device comprises a brewing cylinder (9) having a cylindrical bore (10) in which a lower plunger (8) is arranged so as to be freely movable and longitudinally displaceable. An upper plunger (7) is firmly connected to a frame (1). Parallel to the vertically arranged brewing cylinder (9) there is a drive spindle (6) which has guiding means (23). A carrier member (24) connected to the brewing cylinder has further guiding means (25) which are engaged with those of the drive spindle (6). By rotating the drive spindle (6) in one direction or the other, the brewing cylinder is moved upwards or downwards. The brewing cylinder is filled with ground coffee via a funnel (12) which can be pivoted out. In order to determine the quantity of ground coffee contained, the brewing cylinder is moved upwards under time control, at least until a counter force produced by the upper plunger (7) over the compressed ground coffee is as great as the driving force of the spindle. In order to allow the preferred brewing of loose ground coffee, the brewing chamber formed between the two plungers (7, 8) is slightly enlarged again before the actual brewing operation. The device is distinguished particularly by its simple construction with few parts subject to wear, the simple construction being enhanced by the omission of limiting switches as a result of the complete time control of the drive spindle. <IMAGE>
Patent JP-H0522080-B2 (JP)
IPC: F04D29/38
Filed: 1985-07-29
Abstract: A fan in which the root-to-tip net blade skew angle (Ab) (either forward or rearward) is less than 1/2 of the blade spacing; in a first radially inward region of the blade, the blade is rearwardly skewed as indicated by the leading edge skew angle (Ae); in a second region radially outward of the first region, the leading edge skew angle indicates a forward skew.
Patent JP-2557268-B2 (JP)
IPC: H01L23/40
Filed: 1989-03-31
Granted: 1996-11-27
Abstract: A technique for assembling semiconductor devices in which semiconductor elements, especially lasers or LEDS, are mounted on a first packaging element such as a heat spreader that is mounted on a second packaging element such as a heat sink. Handling of solder preforms is avoided by coating at least one of each of the pairs of surfaces to be brought into contact with a layer of solder and heating the assembly to melt both solder layers in a single operation. In a preferred embodiment a heat spreader is coated in solder on both sides and interposed between a semiconductor element and a heat sink and the assembly is heated. Molybdenum may be used as a layer to aid wetting and adhesion and gold/tin solder may be used. Slightly different solidification temperatures and compositions for the layers may result from different take up of metallisation layers from the components into the solder.
Patent JP-3307647-B2 (JP)
IPC: H01L29/38
Filed: 1994-07-21
Granted: 2002-07-24
Abstract: PCT No. PCT/EP94/02400 Sec. 371 Date Apr. 12, 1996 Sec. 102(e) Date Apr. 12, 1996 PCT Filed Jul. 21, 1994 PCT Pub. No. WO95/04171 PCT Pub. Date Feb. 9, 1995A process for producing high-resistance SiC from low-resistance SiC starting material. The flat (shallow) donor levels of a prevailing nitrogen impurity are overcompensated by admixture of a trivalent doping element with the concentration of the doping element in the SiC being such that it changes the conductivity type from a n-conductivity to a p-conductivity. In addition, a transition element is added having donor levels approximately in the middle of the SiC energy gap, so that the excess acceptor levels are in turn compensated and a high specific resistance is achieved.
Patent JP-2708632-B2 (JP)
IPC: A61K35/16
Filed: 1991-03-16
Granted: 1998-02-04
Abstract: In a process for producing non-infectious blood plasma, the plasma is treated with non-ionic tensides, the lipid phase is separated and the non-ionic tenside is removed by solid-phase extraction on hydrophobic materials.
Patent JP-H0631384-B2 (JP)
IPC: C10M159/22
Filed: 1987-11-26
Abstract: An additive concentrate suitable for incorporation into a finished lubricating oil composition, the additive concentrate comprising:  (a) a lubricating oil, (b) a lubricating oil soluble sulphurised alkaline earth metal hydrocarbyl phenate modified by incorporation of from greater than 2 to 35% by weight based on the weight of the composition of either (i) at least one carboxylic acid having the formula:-            R - @@ - COOH      (I)   wherein R is a C10 to C24 alkyl or alkenyl group and R<1> is either hydrogen, as C1 to C4 alkyl group or a -CH2-COOH group, or an anhydride, acid chloride or ester thereof or (ii) a di- or polycarboxylic acid containing from 36 to 100 carbon atoms or an anhydride, acid chloride or ester thereof, the composition having a TBN greater than 300.
Patent JP-2979639-B2 (JP)
IPC: H04B7/26
Filed: 1992-08-24
Granted: 1999-11-15
Abstract: A method is offered of achieving a desired C/I ratio within a cellular system, at reduced transmitter power levels, by measuring a signal loss on a downlink between a base site transmitter (31) and mobile receiver (20) and calculating an uplink signal magnitude at a base site receiver. A communication channel is then selected from a number of communication channels based upon comparison of the uplink signal magnitude with pre-measured interference levels for each channel of the number of channels to produce a desired C/I ratio.
Patent JP-2951403-B2 (JP)
IPC: A61F2/16
Filed: 1992-03-05
Granted: 1999-09-20
Abstract: A method for attaching a polymethylmethacrylate haptic (20) having a colored core to an optic (10) of an intraocular lens, containing the steps of providing the periphery of the optic with a pair of intersecting holes (303,304), inserting an end of the haptic (20) into one hole (303), inserting an end of an polymethylmethacrylate anchor strand (25) having a colored core into the second hole (304) so that the end of the anchor strand and the end of the haptic (20) intersect, aiming a laser capable of a transmitting energy of a visible wavelength at the intersection of the first and second holes (303,304), firing the laser through the optic at the point of intersection of the end of the haptic (20) and the end of the anchor strand (25), wherein the optic transmits, but essentially does not absorb, the laser energy and the core of the anchor strand (25) and the core of the haptic (20) absorb a portion of the laser energy sufficient to fuse the end of the anchor strand and the end of the haptic at their point of intersection. <IMAGE>
Patent JP-3773949-B2 (JP)
IPC: G01N33/543
Filed: 1994-09-23
Granted: 2006-05-10
Abstract: Particles and methods for the detection or visualization of analytes using fluorescence energy transfer. Particles comprising an energy donor as a first component and a fluorescent dye as a second component positioned in said particles at an energy exchanging distance from one another, wherein the two components have a Stokes shift of greater than or equal to 50 nm, said particle having bound on its surface, a protein, polypeptide, nucleic acid, nucleotide or protein containing ligand analogue are disclosed and claimed.
Patent JP-2513360-B2 (JP)
IPC: A61P3/08
Filed: 1990-09-10
Granted: 1996-07-03
Abstract: Insulin-like growth factor (IGF) is used for treatment of type A insulin-resistant diabetes by reduction of glucose levels. The treatment is applicable to Mendenhall's Syndrome, Werner Syndrome, leprechaunism, lipoatrophic diabetes, and other lipoatrophies.
Patent JP-3111076-B2 (JP)
IPC: C07F9/30
Filed: 1991-08-07
Granted: 2000-11-20
Abstract: Aminomethanephosphonic acid and aminomethylphosphinic acids are interesting biologically active compounds or intermediates for the production of biologically active compounds. Such compounds having the formula (I), in which R?1 is OH, C1?-C4?-alkyl or phenyl, can be produced in a technically easy manner, by reacting with water at 80 to 300 C compounds having the formula (II), in which R?2 is H, C1?-C6?-alkyl, benzyl, phenyl, if necessary substituted by C1?-C4?-alkoxy and/or halogen, and R?1 has the same meaning as above.