baber/WOPTO huggingface dataset:
Patent JP-2604001-B2 (JP)
IPC: B65H18/22
Filed: 1988-05-19
Granted: 1997-04-23
Abstract: The web (W) is reeled by supporting the roll (30) from its outer circumference by means of at least two supporting units (10,20), of which the first one, in the direction of arrival of the web (W), is a carrier roll (10) provided with a mechanical rotating drive (10a), over which the web (W) is passed to reeling. The carrier roll (10) forms a reeling nip (10/30) supporting the roll (30) from below. Above the roll (30), a press roll (21) is used, by means of which the roll (30) is kept stably in its reeling position. The roll (30) is grown around a core (31) under a nip support between the carrier roll (30), a belt roll (12) and the upper press roll (21). When the roll (30) grows and becomes larger, the reeling goes on further under the nip support between the carrier roll (10) and the upper press member (21) and, in addition to this supporting, on a belt supporting zone placed as a direct extension of the nip support zone of the belt roll (12). The final stages of the reeling are carried out up to full roll (30) by extending the belt support zone and, at the same time, by adjusting the tensioning (T) of the support belt or belts (15) so that the linear loads in the various supporting nips of the roll (30) remain within suitable limit values in view of the progress of reeling and of quality of roll (30).
Patent JP-2649842-B2 (JP)
IPC: B65H1/26
Filed: 1989-05-17
Granted: 1997-09-03
Abstract: A paper feeding/piling apparatus for a sheet-fed press includes a fork reciprocating unit, a fork unit lifting unit, and a piling/conveying unit. The fork reciprocating unit includes a fork support table (40) supported between a pair of vertically movable right and left guide rails (25) horizontally extending between the pile table (9) and the auxiliary pile unit (13) and reciprocated back and forth, and a plurality of forks (51) supported by the fork support table (40) and fitted in or removed from grooves (10a) of the pile board (10) at an upper position upon reciprocal movement of the fork support table (40). The fork reciprocating unit has forward and backward limit positions detected by detectors. The fork unit lifting unit includes a guide rail drive unit, supported on apparatus frames (1), for vertically driving the guide rails (25), and detectors for regulating upper and lower limit positions of the guide rails (25). The piling/conveying unit includes a truck (14) for mounting the pile board on which the next sheets are piled, and a truck drive unit for reciprocally driving the truck (14) between the auxiliary pile position and the pile table. The piling/conveying unit has forward and backward limit positions regulated by detectors.
Patent JP-H0217788-B2 (JP)
IPC: F28D17/00
Filed: 1982-08-10
Abstract: A refrigerator for operating at cryogenic temperatures which has a heat exchanger comprising a previous regenerative matrix of plastic material, the elements of which behave substantially as isothermal bodies.
Patent JP-3182537-B2 (JP)
IPC: C08L71/02
Filed: 1992-05-01
Granted: 2001-07-03
Abstract: The invention relates to polyol components, in particular for reaction with polyisocyanates of the diphenylmethane series, which comprise a) a polyol having a hydroxyl equivalent weight of up to 150 and a functionality of 4 to 8, b) a polyether-polyol having a hydroxyl equivalent weight of more than 1900 and a functionality of 2 to 4 and c) a polypropylene glycol having a functionality of 2 to 3, a polytetrahydrofuran, each of which has a hydroxyl equivalent weight of 150 to 500, or a mixture of the two. The polyol components are distinguished by a low tendency to demix, even during prolonged storage. Reaction mixtures of the polyol components described and polyisocyanates of the diphenylmethane series cure fully without passing through a brittle phase. The mouldings formed have good mechanical properties.
Patent JP-2588274-B2 (JP)
IPC: G01N33/545
Filed: 1989-06-12
Granted: 1997-03-05
Abstract: A  beta -galactosidase complementation assay for determining the presence of an analyte which is a member of a specific binding pair (sbp) in a sample is provided, which assay permits visual discrimination between those samples wherein the analyte is present above a predetermined, threshold concentration. The method comprises combining the sample with a hydrophobic enzyme donor- (ED-) analyte conjugate and the complementary member of the sbp to form an sbp complex-containing assay medium. A small volume of the assay medium is spotted onto an enzyme acceptor (EA) affixed to a bibulous, solid support, followed by development with enzyme substrate solution. A substantially larger area is detectable when analyte in the sample is below as compared to above a threshold concentration. The assay is particularly useful in field testing applications such as determining the presence of antibiotics in milk, toxins in water, or drugs in serum or urine. Kits facilitating the method are also provided.
Patent JP-4186171-B2 (JP)
IPC: A61F2/958
Filed: 1999-05-28
Granted: 2008-11-26
Abstract: The present invention pertains to a dilation catheter structure of the rapid exchange type that is provided with an inflatable balloon and with a lumen for a guide thread. It ÄcatheterÜ comprises a distal tube (12) and a guide tube (13). The guide tube (13) extends into the distal tube (12), and the proximal ends (13', 12') of the guide tube (13) and the distal tube (12) are joined to one another and at the distal end (11') of the main tube (11). The proximal end (13') of the guide tube (13) has an opening on one side of the main tube (11) and the proximal end (12') of the distal tube (12) reaches the distal end of the main tube and the proximal end of the guide tube tightly and simultaneously. <IMAGE>
Patent JP-3228127-B2 (JP)
IPC: B60G17/00
Filed: 1996-06-18
Granted: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To detect the frictional condition with high precision even under the state having many noises to change the frictional condition by detecting the frictional condition on the basis of a detected working force in the condition where resonance gain substantially accords to a predetermined reference gain. SOLUTION: On the basis of the exciting force 36 from an exciting force generating means 40 and the acceleration 38 from an excitation response detecting means 41, resonance characteristics (resonance gain, resonance frequency change and the like) of a holding part 22 for holding a load 21 are calculated by a resonance characteristic arithmetic means 42. A frictional state arithmetic means 43 calculates the frictional condition of a contact surface, or the frictional condition in non-slipped state when the resonance gain is a reference value or less, and the frictional condition just before slippage when it exceeds the reference value, and discriminates and judges the condition of the contact surface 30 thereby.  A holding force control means 44 controls a holding force generating part so that a holding force 25 is kept to a necessary minimum value on the basis of the calculated frictional condition. Thus, the frictional condition is continuously detected with high precision, so that the load 21 can be held with the necessary minimum holding force just before slippage.
Patent JP-S601018-B2 (JP)
IPC: A46B3/00
Filed: 1980-11-18
Abstract: The subject-matter of the invention is an implement for removing dental plaque and massaging gums in a form of a slender rod-like body of appropriate length comprising a fibrous structure obtained by bundling or bundling and bonding a plurality of fibers such as synthetic fibers in a longitudinal direction and a shell layer on the outer peripheral section of the fibrous structure. The shell layer is partly cut or ground to expose the fibrous layer in the interior thereof to form a brushing section. The fibrous layer may contain substances such as hygienically harmless alkali substances, surfactant, bactericide, deodorant, perfumes or the like.
Patent JP-H0560456-B2 (JP)
Inventor: ASHOTSUKU KUMAA SHAAMA
IPC: C07D215/54
Filed: 1985-07-25
Abstract: N-acetonyl-substituted-amides of the formula: 
<CHEM>
 wherein A is a certain, optionally ring-substituted heterocycle, phenylalkyl, phenylalkoxy, naphthyl, cycloalkyl, alkoxyalkyl, alkyl, haloalkyl or alkenyl group; X, Y and Z are selected from the group consisting of hydrogen, halo, cyano, thiocyano, isothiocyano, methylsulfonyloxy, thio(C1-C2)alkyl, (C1-C2)alkoxy, carbamoyl, dithiocarbamoyl, hydroxy, azide, trifluoro-methylcarboxy, (C1-C4)alkylcarbonyloxy, phenylcarbonyloxy, phenoxy, thiophenyl, imidazolyl or triazolyl group as described herein; R<1> and R<2> are each independently a hydrogen atom or a (C1-C6)alkyl group; and compositions containing these amides are fungicidally active, particularly against phytopathogenic fungi.
Patent JP-S6224422-B2 (JP)
IPC: A61P43/00
Filed: 1980-12-10
Abstract: Compounds of the formula   <IMAGE>   wherein the 9-chlorine atom can be in the  alpha - or  beta -position, R1 is OR2, or NHR3 wherein R3 is H or the acyl group of a C1-15 hydrocarbon carboxylic or sulfonic acid; A is -CH2-CH2- or cis-CH=CH-, B is -CH2-CH2-,trans-CH=CH-, or -C 3BOND C-,   <IMAGE>   wherein the OH-group in each case can be in the  alpha - or  beta -position, and can be etherified or esterified by tetrahydropyranyl, tetrahydrofuranyl,  alpha -ethoxyethyl, trimethylsilyl dimethyl, tert-butylsilyl, tribenzylsilyl, acetyl, propionyl, butyryl or benzoyl; D and E together represent a direct bond or D is a straight-chain or branched alkylene group of 1-10 carbon atoms, optionally substituted by fluorine, and E is oxygen or sulfur or a direct bond, and R4 is hydroxy or hydroxy etherified or esterified as defined for W above; R5 is a C1-10 hydrocarbon aliphatic group; a C1-10 hydrocarbon, aliphatic group substituted by aryl, a substituted aryl as defined for R2 above, or halogen; or cycloalkyl, substituted cycloalkyl, aryl, substituted aryl or aromatic heterocyclic, all as defined for R2 above; or a physiologically acceptable salt thereof with a base when R1 is OH, have valuable pharmacological properties.
Patent JP-H0681291-B2 (JP)
IPC: H04N5/783
Filed: 1989-07-27
Abstract: A video recorder contains a synchronisation arrangement (17) which synchronises the drive of the video signal carrier (video tape 2) for driving the head wheel (3) in such a manner that the two video heads (K1 and K2) scan their associated television field tracks (1) of a pair of video tracks associated with one television frame and a video signal processing circuit (16) provides from these the video signals (VS2) required for the image reproduction. The synchronisation arrangement (17) can be switched into a second state of synchronisation in which it sets, for a television frame to be reproduced, such a television field pairing that the second field track of a first pair of video tracks is scanned for the first television field and the first field track of the subsequent pair of video tracks is scanned for the second television field. <IMAGE>
Patent JP-H0160128-B2 (JP)
IPC: G02C13/00
Filed: 1985-09-09
Abstract: The process in accordance with the present invention is especially well-suited for the preparation of spectacles with a correction effect which are adapted both optically and mechanically, whereby the mechanical adaptation is objectified to at least a considerable degree and the mechanical adaptation depends to a lesser extent or not at all on subjective evaluations of the fits of the spectacles on the part of the fitter or the spectacle wearer. For each nose piece of the spectacles the location of at least one nose point on or near the contact surface at which the bridge reposing surface touches the nose, is measured in space relative to two reference points, for example, the eye centers. From this nose point measurement the location of the pad nose piece reposing surface which the latter is to occupy in space on the completed spectacles is determined, which occurs, for example, under the assumption of pressureless contact between the contact surface and the reposing surface. Corresponding to this determination the nose piece of the spectacles are physically shaped, specifically in their correct relative position with respect to the lenses since a target position has been predetermined for the lenses with respect to two reference points in space.
Patent JP-H0662997-B2 (JP)
IPC: A61K8/00
Filed: 1990-07-27
Abstract: The invention relates to perfumed bleach compositions, such as laundry detergents, bleaches, dishwashing products and scouring products, wherein the perfume is encapsulated in micro-organism cells. Preferred micro-organisms for this purpose are yeasts, especially Saccharomyces cerevisiae and filamentous fungi. The micro-organism cells preferably contain at least 15 % w/w of perfume.
Patent JP-H079163-B2 (JP)
IPC: F01C1/10
Filed: 1986-08-28
Abstract: The engagement parts of the external rotor of a single-rotation machine having an internal axis with sealing between its rotors and with respect to the machine casing by sealing gaps, are manufactured as single parts and following reciprocal alignment are joined at their two ends to in each case one circular side part. Alignment takes place by engaging the cross-sectionally arcuate outer faces of the engagement parts on arcuate parts of an assembly cage and by dimensionally accurate assembly bodies engaging between the engagement parts. The method permits narrower sealing gaps for the machine and consequently an improved efficiency.
Patent JP-3076226-B2 (JP)
IPC: H04B1/16
Filed: 1995-07-26
Granted: 2000-08-14
Abstract: An apparatus and a method for minimizing the turn on time for a receiver operating in a discontinuous receive mode. In a communication unit the receiver receives a signal (118) having desirable data (word A) and undesirable data (word B). The receiver (104) has a discontinuous receive mode of operation wherein the receiver (104) is turned on when expecting the desirable data (word A) and turned off when expecting the undesirable data (word B). A duration of time that the receiver (104) has been turned off is determined. The receiver (104) is turned on at time prior to the arrival of the desirable data (word A) responsive to the duration of time that the receiver (104) has been turned off. The present invention advantageously minimizes the turn on time for the receiver (104) operating in a discontinuous receive mode to save current drain.
Patent JP-3516693-B2 (JP)
IPC: H01M8/24
Filed: 1992-07-02
Granted: 2004-04-05
Abstract: A fully internally manifolded fuel cell stack is provided by each separator plate (40,40',40") and electrolyte (20) in the fuel cell stack having a plurality of aligned perforations (24,25) forming gas manifolds extending for the length of the cell stack. Each perforation (24,25) through the separator plate is surrounded by a flattened manifold wet seal structure (45,46,51) extending to contact the electrolytes on each face of the separator plate to form separator plate/electrolyte wet seals under cell operating conditions. Conduits through the extended manifold wet seal structure provides gas communication between one set of manifolds and the anode chambers on one face of the separator plates, conduits through the extended manifold wet seal structure on the opposite face of the separator plates provides gas communication between a second set of the manifolds and the cathode chambers on the other face of the separator plates, and conduits (50) through the extended manifold structure of a reactant gas manifold provides communication to interspersed reforming chambers. Extended wet seal structures formed of thin plate metal provide limited flexibility and resiliency to assure good sealing. This structure provides fully internal manifolding of and separation of fuel and oxidant gases to each of the unit fuel cells in the fuel cell stack while providing reactant gas to reforming chambers interspersed along the cell axis to reform hydrocarbonaceous gas and supply enhanced hydrogen content to the fuel supply manifold. <IMAGE>
Patent JP-H0253499-B2 (JP)
IPC: C22B34/24
Filed: 1986-09-16
Abstract: Tantalum or niobium in the form of powder or pieces containing volatile impurities, e.g. sodiothermic tantalum powder, is first converted into crude cast metal by plasma melting and then the crude cast metal is refined by electron beam melting.
Patent JP-3262349-B2 (JP)
IPC: A61B17/56
Filed: 1991-08-06
Granted: 2002-03-04
Abstract: Method for correcting the shape of a spinal column. A rod is attached to the vertebrae in the longitudinal direction of the spinal column, at the rear thereof, across the part which is to be corrected. The rod consists of a material, for instance of an Ti-Ni-alloy, with a shape-memory with a transition temperature, lower than the body-temperature. The rod is bent and possibly twisted, corresponding to the curve and/or torsion of the spinal column at a temperature, under the transition-temperature. The rod has a perpendicular cross-section with a linear size in one direction, at least so large, that above the transition-temperature, the rod wants to assume its original shape with a constant force. <IMAGE>
Patent JP-H0355677-B2 (JP)
IPC: F16K7/07
Filed: 1990-08-30
Abstract: An anti-return safety apparatus for an installation comprising a vacuum vessel connected to a vacuum pump having an oil seal, wherein the apparatus comprises a valve constituted by a rigid tube having a flexible tube situated therein with the two ends of the flexible tube being fixed in sealed manner to the ends of the rigid tube, a control orifice being provided through the wall of the rigid tube in the vicinity of the middle thereof, the valve being connected between the vessel and the suction inlet to the pump, and in that a slide valve suitable for establishing two different communication paths is provided suitable for establishing a connection between a common outlet C and one or other of two distinct inlets a, and b, the common outlet C being connected to the control orifice of the valve having the flexible tube, the inlet a being connected to the suction inlet of the pump, and the inlet b being opened to atmospheric pressure, the slide valve being electromagnetically controlled by a coil, itself controlled by a relay which is actuated when the motor driving the pump is connected to a power supply voltage, and which is deactivated when the motor is disconnected from the power supply voltage, the slide valve providing communication between its common outlet C and its inlet a so long as the coil is powered, and between its common outlet C and its inlet b connected to the atmosphere whenever the coil is not powered.
Patent JP-2965800-B2 (JP)
IPC: H04M1/00
Filed: 1992-10-01
Granted: 1999-10-18
Abstract: PURPOSE:To provide a power wave circuit for the slave device of a mobile communication equipment consisting of a master and slave devices in order to eliminate the power consumption of the slave device in a power failure state by detecting automatically a power failure by the slave device and isolating a secondary battery serving as a power supply of the slave device. CONSTITUTION:A slave device 100 is provided with a voice circuit 110, a radio circuit 120, a microprocessor 130, a constant voltage circuit 140, a power supply part 150, and a charging circuit 160. Furthermore a 1st switch 170 is added to the device 100 to detect the supply of power from a charger 100B and to be turned on together with an on-base/off-base detecting circuit 180 which detects whether the voltage supplied to the circuit 160 is higher than a prescribed level or not, and a 2nd switch 190 which is turned off when the circuit 180 detects an off-base and also the carrier sent from a master device 200 is not detected.
Patent JP-2574708-B2 (JP)
IPC: A41H43/02
Filed: 1990-10-02
Granted: 1997-01-22
Abstract: Apparatus for the seriatim separation and feeding of garment parts from a shingled stack of the parts to a predetermined destination has a movable hold down assembly (16) for engaging the trailing edge of the second part in the stack and a picker mechanism (20) for engaging ths leading edge of the first part in the shingled stack and removing it from the stack. A microprocessor determines the location of the trailing edge of the second part in the stack and moves the hold down assembly (16) into position to engage the trailing edge of the second part in the stack, using input signals from optical sensors (24) and supplying an output signal to control a motor (30) driving a carriage plate (46) of the hold down assembly (16). Following separation, the separated part is transferred to a second location at which picker mechanism (20) releases the transferred part.
Patent JP-H0638802-B2 (JP)
IPC: A61B17/11
Filed: 1991-10-11
Abstract: A technique for invaginating the esophagus (20) at the gastroesophageal junction (10) is disclosed, as well as an invagination device (70) useful in the described technique. The invagination device includes an introducer guide (75) which has an outside diameter approximating that of the esophagus and a plurality of needle-receiving lumens (78) extending to its outer diametric surface. The invagination device also has an engagement assembly which includes 10 needles (88), each having a retracted position in which they lie within the needle-receiving lumens of the introducer guide, and an extended position in which they extend out of the lumens and project radially from the guide for engagement with the esophagus at the gastroesophageal junction. The invagination device is introduced transorally into the esophagus, its engagement assembly is activated to place the needles in their extended position in engagement with the esophagus, and the engaged invagination device is advanced the toward the stomach to fold the attached esophagus beyond the gastroesophageal junction. A remotely operable fastening assembly (50), which has been introduced into the stomach through an operating channel/insufflation port, is then operated to fasten the invaginated gastroesophageal junction to the surrounding involuted fundic wall. Finally, the needles are retracted back into their needle-receiving lumens and the invagination device and the fastening assembly are removed from the body of the patient. This minimally-invasive technique accomplishes the formation of a new valve between the esophagus and stomach, thus preventing acid reflux.
Patent JP-H0564432-B2 (JP)
Inventor: GERUTO TOMAJIIKU
IPC: H01M8/24
Filed: 1984-12-19
Abstract: An electrochemical device having one or more cells, a bipolar carbon-plastic electrode element providing in combination a separator, cathode and anode, the cathode and anode each having a space formed therebetween, catholyte and anolyte electrolytes circulated from and to reservoirs therefor via distribution connector means to or from a feed or discharge orifice in the appropriate cathode space or anode space. The distribution connector means is provided with at least a configured offset pathways interconnecting feed or discharge channels and the cathode or anode orifices. The pathways of a connector can be interconnected by a cross-channel having a varying area cross-section whereby shunt current protection capabilities are provided so as to reduce or eliminate detrimental orifice blocking depositions. In one embodiment the cross channel can be provided by means having a constant cross section, but variable length. A variable length cross channel is provided by either arcuate interconnected channels having various arcuate lengths or it can be provided by separate arcuate hose-like members of the various lengths. The distribution connector means can be provided with bifurcated distribution channel means feeding it electrolyte. The bifurcated distribution channel means provide means for access into the battery whereby the battery's operating conditions and parameters can be sensed or the electrolyte can be tested or modified as the battery's operation dictates.