baber/WOPTO huggingface dataset:
Patent JP-3741465-B2 (JP)
IPC: G01N21/27
Filed: 1995-08-14
Granted: 2006-02-01
Abstract: The spectrometer includes a radiation source, a generator, a detector, and a shutter arrangement. The radiation source generates an incident radiative beam. The generator which includes an acousto-optic tunable filter, receives the incident radiative beam and generates a reference beam and a sample beam. The detector senses at least part of the reference beam, and detects at least part of the sample beam emitted from a sample following illumination of the sample with the sample beam. The shutter arrangement includes a shutter selectively permitting passage of the part of the reference beam and a second shutter selectively permitting passage of the part of the sample beam. The arrangement opens the first shutter and closes the second shutter to permit the detector to detect only the part of the reference beam.
Patent JP-3052012-B2 (JP)
IPC: C08G18/00
Filed: 1991-08-01
Granted: 2000-06-12
Abstract: Soft polyurethane foams are produced by reacting 
 
  a) polyisocyanates with 
  b) polyethers having a molecular weight of 400 to 10,000 and containing at least two hydrogen atoms which are active toward isocyanates, in the presence of 
  c) an aqueous solution of an alkanolamine and an amine-free polyol, and optionally in the presence of 
  d) organic blowing agents, catalysts, surface-active and flame-inhibiting additives and further aids known per se, 
 and are used as a cushioning material.
Patent JP-3768567-B2 (JP)
IPC: B65D77/06
Filed: 1995-08-30
Granted: 2006-04-19
Abstract: An assembly for providing a passage for liquid between a first member (6) comprising a liquid reservoir such as a concentrate container or storage vessel and a second member such as a liquid outlet, the assembly comprising a first connector (2) which is adapted to be mounted on the second member and comprises piercing means (42) by means of which an opening can be provided in the first member (6), wherein the assembly further comprises a second connector (4) which is undetachably connected to the first member, while in use the first and second connectors are connected to each other and the first connector is moved relative to the second connector in such a manner that the piercing means force an opening in the first member, whereby said passage is effected. <MATH>
Patent JP-3162495-B2 (JP)
IPC: C07D513/06
Filed: 1992-08-24
Granted: 2001-04-25
Abstract: Pharmacologically active compounds of the general formula I <IMAGE> which can be monosubstituted or disubstituted in the phenyl ring and in which   R<3> denotes hydrogen, lower alkyl which can optionally be substituted by hydroxyl, lower alkenyl, C3-C6-cycloalkyl, C4-C7-cycloalkylalkyl or a phenyl or phenyl-lower alkyl group which is optionally substituted in the phenyl ring, R<4> denotes hydrogen, alkyl having 1-7 carbon atoms, which can optionally be substituted by hydroxyl, C3-C7-alkenyl, C3-C6-cycloalkyl, C4-C7-cycloalkylalkyl or a phenyl or phenyl-lower alkyl group which is optionally substituted in the phenyl ring, A denotes an alkylene chain having 1-2 carbon atoms and optionally substituted by lower alkyl, or a bond, oxygen or sulphur, Z denotes an alkylene chain having 2-4 carbon atoms, which is optionally substituted by lower alkyl or hydroxyl,   B denotes nitrogen or the CH group, R<5> denotes an optionally substituted pyridyl or phenyl radical, and   D represents a bond or, if B denotes the CH group and R<5> denotes an optionally substituted phenyl radical, can also represent the CO group, and their acid addition salts and/or S-mono- or -dioxides of sulphur-containing compounds of the formula I are described, as well as processes and intermediates for their preparation.
Patent JP-3294163-B2 (JP)
IPC: B60L50/16
Filed: 1997-08-28
Granted: 2002-06-24
Abstract: PROBLEM TO BE SOLVED: To efficiently store energy and to improve the traveling stability of a vahicle by suppressing the occurrence of gyroscopic moment on a flywheel in a vehicle driving device. SOLUTION: A power-generating motor control device 18 controls power to be supplied to a first power-generating motor 14, based on acceleration and brake signals. Surplus power is stored in a battery 11 or on a flywheel 20 as energy, while when power is in shortage, the energy stored on the flywheel 20 is converted into electric power with a second power-generating motor 28 to be supplied to the first power-generating motor 14. With the flywheel 20 supported by a double-gimbal bearings 21, a flywheel position control device 27 drives servomotors 24, 25 in accordance with the rocking of a vehicle 11 and controls the position of the flywheel 20, so that it does not rock in absolute coordinates.
Patent JP-2667967-B2 (JP)
IPC: F02M25/07
Filed: 1995-09-11
Granted: 1997-10-27
Abstract: A valve assembly has an electromagnetic solenoid actuator having a magnetic circuit which includes a stationary pole piece, an armature moveable within the pole piece, and an air gap separating the pole piece and the armature. The air gap is established using a sleeve member constructed of non-magnetic material and having axially extending slots formed in it. The slots are operable to transfer air from the space above the armature to a space below the armature when the armature moves axially, relative to the pole piece.
Patent JP-2804461-B2 (JP)
IPC: H04B1/7156
Filed: 1995-09-21
Granted: 1998-09-24
Abstract: A method for use in a single cell of a wireless communication system of the type having a leader station that coordinates communication among a plurality of remote stations that are in the cell. The method applies to systems that use slow frequency-hopping radios and a Carrier Sense Multiple Access (CSMA) type protocol. In this context, the method allows a remote station to initially acquire the frequency-hopping pattern and time base of the leader station and to maintain frequency synchronization in the face of control information loss due to radio transmission effects (e.g., interference, noise or multipath fading). In the acquisition phase, the remote station actively generates probe messages that are sent to the leader station so as to rapidly achieve frequency synchronization with the leader station.
Patent JP-4031559-B2 (JP)
IPC: G11B20/10
Filed: 1997-09-22
Granted: 2008-01-09
Abstract: An automatic gain control 20 is adapted to compensate to equalise the gain for signals of different characteristics (e.g. the preamble region and the main data region of a signal retrieved from a tape). The signals are amplified by a VGA 32, the output of which is monitored by a peak detector 44, whose output is compared at amplifier 48 with a respective target value for the particular signal region from a associated counter or register 60, 62, 65, to control the gain control signal applied to the VGA 32 by a gain control 50. The output of the comparator amplifier 48 is monitored before and after the transition between the first and second signal regions and the reference values in the appropriate register 60, 62 incremented or decremented in accordance with any step in the output of the amplifier 48, substantially to equalise the gain before and after the transition. <IMAGE>   <IMAGE>
Patent JP-H052082-B2 (JP)
IPC: G01D5/244
Filed: 1984-12-06
Abstract: An output of a rotary or linear encoder of lower-precision (a subject encoder) is corrected according to that of higher-precision (a reference encoder) to provide higher precision output signals. In the present invention, a frequency multiplied pulse signal is obtained by multiplying a low precision output of a subject encoder by a multiplier. The number of pulses comprised in a portion of the multiplied pulse signal corresponding to a unit movement length of an object connected to the subject encoder is obtained by a hardware operation or by a program stored into a memory. A higher-precision output signal is obtained by dividing the frequency of the multiplied-frequency pulse signal of the subject encoder by a variable divisor corresponding uniquely to the number of high precision reference pulses between low precision subject encoder pulses when the object and the subject encoder are connected and moved. The various divisors can be stored as binary data consisting of high and low states corresponding to a unit movement length obtained by dividing the frequency of an output of the reference encoder at each pulse occurrence of the multiplied frequency pulse signal of the subject encoder. The storage for the divisors is preferably an EPROM which, along with the subject encoder, is connected to a calibration device for determining the high precision divisors. The EPROM and the subject encoder are removable from the calibration device for connection to an image reproduction device.
Patent JP-3135704-B2 (JP)
IPC: B41M5/46
Filed: 1992-10-01
Granted: 2001-02-19
Abstract: A benzofuranone of the Formula (1): <CHEM>  wherein: R<1> and R<2> are each independently -H or optionally substituted C<5> PI <6><4>-alkyl; R<3> and R4 are each independently -H or optionally substituted C<5> PI 1/4 -alkyl; R5 is selected from -H, -CN, -COOR<1>0 and -COR<1>0, in which R<1>0 is -H or C<5> PI 1/4 -alkyl; R6, R7, R8 and R9 are each independently selected from -H, -NR<1>R<2>, -NO<6>, halogen, optionally substituted C<5> PI 1/4 -alkyl and optionally substituted C<5> PI 1/4 -alkoxy.
Patent JP-3051439-B2 (JP)
IPC: C08F4/60
Filed: 1990-10-18
Granted: 2000-06-12
Abstract: Disclosed is a polymetallic supported catalyst component comprising an activated anhydrous MgCl2 solid support which has been treated with at least one treatment of at least two halogen-containing transition metal compounds, wherein one is a halogen-containing titanium metal compound and one is a halogen-containing non-titanium transition metal compound, optionally, in the presence of an electron donor and the processes for producing the component. A catalyst for the polymerization of at least one alpha-olefin of the formula CH2=CHR, where R is H or a C1-12 branched or straight chain alkyl or substituted or unsubstituted cycloalkyl, by reacting this supported catalyst component with an organometallic cocatalyst, optionally in the presence of an electron donor, and the polymerization of at least one alpha-olefin with the catalyst are also disclosed. The resulting Polymers, particularly propylene polymers, have a controllable atactic content, which is expressed herein in terms of its xylene solubility at room temperature (XSRT), wherein the ratio of the I.V. of the XSRT fraction to the I.V. of the bulk polymer is greater than or equal to 0.50.
Patent JP-2807135-B2 (JP)
IPC: H01F17/00
Filed: 1992-10-05
Granted: 1998-10-08
Abstract: PURPOSE:To provide a method of manufacturing a multilayer ceramic inductor, wherein the ceramic inductor is prevented from deviating in multilayer even if an inner conductor pattern is small in line width. CONSTITUTION:An inner electrode conductive paste 2 is printed as thick as 25mum on the surface of a ceramic green sheet 1 of 30mum thickness through a printing screen plate which is provided with an opening of the same shape with an inner conductor pattern (120mum in line width) and where a masking part 10mum in width and dividing the pattern in half in the lengthwise direction of a pattern line is provided. When a printing pressure is removed after printing, the two inner electrode conductive pastes 2 each rectangular in section and printed in parallel sandwiching a slit 3 between them are deformed at once into a hemispherical form whose top is recessed due to leveling, and then the slit 3 disappears completely. Then, two or more of the ceramic green sheets 1 are stacked in a certain constitution and pressure-joined, the obtained multilayer body is cut into pieces of chip size, which are burned, and then an outer electrode is provided to the end face of a chip where a coil end is led outside.
Patent JP-4149010-B2 (JP)
IPC: H05B3/84
Filed: 1996-11-08
Granted: 2008-09-10
Abstract: The laminated glass consists of inner and outer glass layers, (1,2) joined together by an intermediate film (13) of plastic, in which the metal conductors (14,16) for heating wires (4) are embedded on the side facing the inner glass layer (1). The free surface of the inner layer has an opaque printed surround (8), and an additional opaque layer (15) is located between the intermediate plastic layer and conductors. The additional opaque layer (15) is the same colour as the inner layer's surround, and is connected directly to the foil strip (14) which forms the conductor. It is made from an inked heat-resistant polymer, especially a polyimide, and is slightly broader than the conductor strip.
Patent JP-3727988-B2 (JP)
IPC: B09B3/00
Filed: 1995-12-21
Granted: 2005-12-21
Abstract: The rubbish press has static distance strips (4) on the rear wall (R) or inside (2a) of the front door (2) in the filling area (E) of the shaft (S) of the press (1). Retention claws (5,6) are pivotably fitted in breakthroughs (E) in the rear wall (R) and front door (3) of the press area (P) in the shaft. The claws are for the material pressed together already in the lower shaft area and for the bales which are ready but not yet bound. The distance strips are arranged in relation to one another with horizontal lateral spacing and their free ends are obtuse angled. They extend over the complete of the front door of the filling area.
Patent JP-3089504-B2 (JP)
IPC: G01N27/407
Filed: 1991-12-20
Granted: 2000-09-18
Abstract: A solid-state sensor device for determining the concentration of gases which can react with hydrogen, in particular oxygen, is disclosed, which is essentially composed of a solid-state protonic conductor (CP-) in contact, on one of its sides, with a reference electrode (ER) and, on its other side, with a composite electrode (sensor electrode), constituted by a catalytic material (EC) into contact with a hydride of a metal or of a metal alloy (EI). <IMAGE>
Patent JP-3930901-B2 (JP)
IPC: C09B29/48
Filed: 1995-05-18
Granted: 2007-06-13
Abstract: A process for preparing an optical filter comprising a colored cross-linked polymeric coating on a transparent substrate, which comprises applying to the substrate, by a printing process, a mixture comprising one or more polymer precursor(s), and one or more dye(s) having one or more heterocyclic NH group(s) or one or more substituent (s) capable of forming a covalent bond with the polymeric precursor, and thereafter using the mixture. The invention also provides formulations comprising one or more polymer precursors and dyes, optical filters, and a novel dye.
Patent JP-2816348-B2 (JP)
IPC: C08J7/04
Filed: 1990-11-20
Granted: 1998-10-27
Abstract: PCT No. PCT/EP90/01981 Sec. 371 Date Dec. 29, 1992 Sec. 102(e) Date Dec. 29, 1992 PCT Filed Nov. 20, 1990 PCT Pub. No. WO92/00108 PCT Pub. Date Jan. 9, 1992.The present invention relates to a powdery, water-insoluble, cross-linked resin which absorbs aqueous or serous liquids as well as blood and is composed of a) 55 to 99.9%-wt. polymerized, unsaturated, polymerizable, acid-groups-containing monomers which are neutralized to the extent of at least 25 mol-%, b) 0 to 40%-wt. polymerized, unsaturated monomers copolymerizable with a), c) 0.1 to 5.0%-wt. of a cross-linking agent, and d) 0 to 30%-wt. of a water-soluble polymer, whereby the weight amounts a) to d) relate to anhydrous polymer. The polymer is characterized by the fact that the resin powder has been coated with 0.1 to 5%-wt. of an alkylene carbonate, relative to resin powder, and heated to a temperature of 150 DEG  to 300 DEG  C. The present invention further relates to a method of producing said polymer and to the use thereof in sanitary articles, such as diapers and the like, and in absorbent constructions consisting of hydrophilic fibers and absorbing resin.
Patent JP-3051451-B2 (JP)
IPC: C12Q1/689
Filed: 1995-06-02
Granted: 2000-06-12
Abstract: A method is provided for the selection of diagnostic genetic markers fragments and useful in the identification of bacteria at the genus, species or serotype level. The method first involves the identification of a RAPD polymorphic DNA fragment common to a particular microbial group, the identification of the most conserved regions of that fragment, and the preparation of specific primers useful for detecting the presence of a marker within the fragment whereby that set of primers is then useful in the identification of all members of the chosen microbial group. Also provided is a specific diagnostic marker for Salmonella and primers directed thereto.
Patent JP-3047470-B2 (JP)
IPC: A61P9/12
Filed: 1991-10-29
Granted: 2000-05-29
Abstract: Substituted tetrahydropyridines and hydroxypiperidines and derivatives thereof are described, as well as methods for the preparation and pharmaceutical composition of the same, which are useful as central nervous system agents and are particularly useful as dopaminergic, antipsychotic, and antihypertensive agents as well as for treating hyperprolactinaemia-related conditions and central nervous system disorders.
Patent JP-2525125-B2 (JP)
IPC: A61K31/397
Filed: 1992-07-21
Granted: 1996-08-14
Abstract: Novel compounds of the formula <CHEM>  wherein A is -CH=CH-B; -C IDENTICAL C-B; -(CH2)p-X-B, wherein p is 0-2 and X is a bond, -NH- or-S(O)0-2; optionally substituted heteroaryl or benzofused heteroaryl; -C(O)-B; or <CHEM>  wherein k is 1-2; D is B'-(CH2)mC(O)-, wherein m is 1-5; B'-(CH2)q-, wherein q is 2-6; B'-(CH2)e-Z-(CH2)r-, wherein Z is -O-, -C(O)-, phenylene, -NR8- or -S(O)0-2-, e is 0-5 and r is 1-5, provided that the sum of e and r is 1-6; B'-(alkenylene)-; B'-(alkadienylene)-; B'-(CH2)t-Z-(alkenylene), wherein t is 0-3, provided that the sum of t and the number of carbon atoms in the alkenylene chain is 2-6; B'-(CH2)f-V-(CH2)g-, wherein V is cycloalkylene, f is 1-5 and g is 0-5, provided that the sum of f and g is 1-6; B'-(CH2)t-V-(alkenylene) or B'-(alkenylene)-V-(CH2)t-, provided that the sum of t and the number of carbon atoms in the alkenylene chain is 2-6; B'-(CH2)a-Z-(CH2)b-V-(CH2)d-, wherein a, b and d are 0-6, provided that the sum of a, b and d is 0-6; T(CH2)s-, wherein T is cycloalkyl and s is 1-6; naphthylmethyl or optionally substituted heteroarylmethyl;     B is optionally substituted phenyl; B' is naphthyl, optionally substituted heteroaryl or optionally substituted phenyl; R is hydrogen, fluoro, alkyl, alkenyl, alkynyl, or B-(CH2)h-, wherein h is 0-3; R4 is optionally substituted phenyl, indanyl, benzofuranyl, tetrahydronaphthyl, pyridyl, pyrazinyl, pyrimidinyl or quinolyl; are disclosed, as well as their use as hypocholesterolemic agents; the method of using compounds of the formula II <CHEM>  wherein R20 is optionally substituted phenyl, optionally substituted naphthyl, optionally substituted heteroaryl, or optionally substituted benzofused heteroaryl,     R21, R22 and R23 are independently selected from H or R20; E, F and G are independently a bond; cycloalkylene; alkylene; alkenylene; alkynylene; a substituted alkylene, alkenylene or alkynylene chain ; an interrupted alkylene, alkenylene or alkynylene chain ; or an interrupted alkylene, alkenylene or alkynylene chain substituted by one or more substituents; or one of R21-E and R22-F is selected from the group consisting of halogeno, OH, alkoxy, -OC(O)R5, -NR10R11, -SH or -S(alkyl);     R5 is alkyl, phenyl, R14-phenyl, benzyl or R14-benzyl; R10 and R11 are independently selected from H and lower alkyl, or a pharmaceutically acceptable salt thereof, in a pharmaceutically aceptable carrier as hypocholesterolemic agents is also disclosed.
Patent JP-2716711-B2 (JP)
IPC: C08L71/12
Filed: 1987-07-17
Granted: 1998-02-18
Abstract: A gel or gelloid liquid-extended polymer composition having (i) an ASTM D217 cone penetration value within the range from 100 to 400 (10<-1> millimetres), (ii) an ASTM D412 ultimate elongation greater than 100 % with substantially elastic deformation to an elongation of at least 100 %, (iii) an ASTM D412 ultimate tensile strength of less than 1 MegaPascal, and (iv) a dynamic storage modulus at 23<o>C of less than 50000 Pascals; the composition comprising an intimate mixture of a) mainly a block copolymer containing relatively hard blocks and relatively elastomeric blocks; b) additional polymer or copolymer material having at least partial compatibility with, and a higher glass transition, softening or melting temperature than, the hard blocks of the said block copolymer; and c) at least 500 parts by weight of extender liquid per 100 parts by weight of the said block copolymer, which liquid extends and softens the elastomeric blocks of the said block copolymer. SEBS triblock copolymers with polyphenylene ether "alloys" as the added material are preferred, the extender liquid preferably being an oil of substantially zero aromatic content.
Patent JP-3241379-B2 (JP)
IPC: E01C7/18
Filed: 1992-08-28
Granted: 2001-12-25
Abstract: The invention relates to a pulverulent hydrophobic road traffic surfaces filler for bitumen-bound based on at least one substance lowering the freezing point of water.
Patent JP-3340738-B2 (JP)
IPC: H04L12/40
Filed: 1992-09-22
Granted: 2002-11-05
Abstract: A method and apparatus for transmitting data between nodes connected to a communications bus, preferably a computer backbone, divides a full bus width into a plurality of sub-buses. Each sub-bus can be independently operated, and each node on the network can connect to one or more of the sub-buses. The apparatus provides, at a transmitting node, a determination of which sub-buses are available to transmit a data packet to one or more receiving nodes. The data words are divided into sub-words, thereby reducing the memory access time requirements and saving memory costs. In accordance with a particular embodiment, the header, at the beginning of the data packet, and the error check control, provided at the end of the data packet, are sent at a slower speed than the data information portion of the packet. The data information portion of the packet is sent at the highest speed compatible with the receiving node or nodes. In case one sub-bus fails, a node can transmit data over the other sub-buses available to it.
Patent JP-2782477-B2 (JP)
IPC: D21D5/06
Filed: 1995-08-16
Granted: 1998-07-30
Abstract: A drum having a longitudinal axis, and an outer periphery, has a multiplicity of longitudinal, drainage grooves formed therein, and a cylindrical sheath encloses the drum, the sheath having a multiplicity of holes formed therein. The drum is imperforate. A pair of the drums is employed in a twin-roll press as press rolls, and one thereof is used in a single roll press with a compaction baffle. In one embodiment, the press roll has its grooves formed in a herringbone pattern, the same pointed in the direction of rotation, to enhance drainage. In another embodiment, the longitudinal drainage grooves have increasing depth, toward a mid-length of the press roll where they open into inner-drum drainage conduits which discharge the filtrate adjacent the rotary axis of the press roll.
Patent JP-2716829-B2 (JP)
IPC: H01L21/8238
Filed: 1989-06-23
Granted: 1998-02-18
Abstract: An enclosed buried channel device includes a buried channel region (26) disposed under a gate electrode (24). Source and drain regions (54) and (56) are formed on either side of gate electrode (26). The source/drain regions (54) and (56) are separated from the various channel region (26) by isolating regions of N-type material (58) and (60), respectively. The isolating regions (58) and (60) are operable to be inverted during normal operation of the transistor when the transistor is conducting, but are operable to isolate fields on the drain side of the transistor from the buried channel region (26) to lower the leakage current of the device in the off state.