baber/WOPTO huggingface dataset:
Patent JP-S6157449-B2 (JP)
IPC: F01M9/10
Filed: 1982-08-11
Abstract: PURPOSE:To improve the draining of oil and lubricate a coupling element with the drained oil, by providing an oil draining hole in the bottom of a flywheel chamber and connecting an operating spindle and a gear shifting spindle to each other through the coupling element. CONSTITUTION:A flywheel chamber 9 is provided in the crankcase 2 of an engine. An oil draining hole 16 is provided in the bottom of the flywheel chamber 9. An operating spindle 17 is connected to a gear shifting spindle 18 through a coupling element 19. Oil flowing into the flywheel chamber 9 is well drained into an oil sump 3 through the draining hole 16. The oil drained through the hole 16 flows down on the coupling element 19 to effectively lubricate it. The constitution is thus simplified without increasing the resistance to the rotation of a flywheel.
Patent JP-3326568-B2 (JP)
IPC: G06K19/077
Filed: 1993-05-19
Granted: 2002-09-24
Abstract: One subject of the invention relates to a card comprising an electronic element (2) and a coil (42) the extremities of which are linked directly to the electronic element, the latter and the coil being embedded in a binder (10). Another subject of the invention relates to a card comprising an electronic element (2) embedded in a binder (10) and a structure (46) for positioning the electronic element, this structure being situated in a layer (38) formed by the binder. The present invention also relates to a process for manufacturing cards according to the invention. <IMAGE>
Patent JP-4174612-B2 (JP)
IPC: B61B12/02
Filed: 1997-06-12
Granted: 2008-11-05
Abstract: PROBLEM TO BE SOLVED: To safely and surely perform a work for pulling up tools by paying out a messanger rope in an opposite direction, allowing an elastic body to fall by gravity to the ground and roping a prescribed wiring in a reverse U-turn shape. SOLUTION: An elastic body is capable of moving without having a possibility of being entangled because a messanger rope and an auxiliary rope 10 move in the direction of the arrow 12 in a state that tension states are kept if the messanger rope is pulled back and the auxiliary rope 10 is paid out in the direction of the arrow 12 at the same speed. When the elastic body reaches a prescribed location, the elastic body falls by gravity in the direction of the arrow 13 if the pulling back of the messanger rope is discontinued, the messanger rope is paid out in the opposite direction and only the auxiliary rope 10 is paid out in the direction of the arrow 12. Therefore, the elastic body falls in a stable state and is suspended in a reverse U-turn shape if the auxiliary rope 10 is paid out at proper speed.
Patent JP-3679508-B2 (JP)
IPC: C22C33/02
Filed: 1996-06-05
Granted: 2005-08-03
Abstract: A process for producing sintered parts with high wear resistance and good dynamic strength properties from formed bodies, which have been pressed as green parts from a completely-alloyed air-hardened heat-treatment steel powder with a carbon content of at least 0.3% added in the form of graphite. The process includes sintering the parts under protective gas at a sintering temperature of at least 1000 DEG  C. and subsequent cooling. The sintered parts are cooled immediately after sintering from the sintering temperature to a first holding temperature in the range of Ar3 to a maximum of 150 DEG  C. above Ar3 and are held for a first holding period of 5 to 25 minutes at this temperature (austenitizing phase). Immediately after this, the sintered parts are cooled in accelerated fashion to a second holding temperature by convective gas cooling and are held at this temperature for a second holding period. The second holding temperature lies in a temperature range in which a bainitic structure forms and is of such a length that a bainitic structure portion of at least 50% is established. The sintered parts are then cooled to room temperature.
Patent JP-2642358-B2 (JP)
IPC: A63B21/00
Filed: 1987-07-03
Granted: 1997-08-20
Abstract: An electric speed reducer of low power designed essentially for equipping home trainers comprises an armature rotor composed of two parallel discs of magnetic material fastened to the same shaft. The shaft is itself mounted on a suitable frame through bearings. The inductor stator is arranged so as to be mountable radially removably between the two discs, and comprises for this purpose a single pair of cores of cylindrical or prismatic material whose generators are parallel with the axis of the speed reducer, and of which only the first is surrounded by a coil of electric wire.
Patent JP-H0559087-B2 (JP)
Inventor: YOSHIDA HIROMITSU
IPC: A61K9/50
Filed: 1983-09-12
Abstract: A drug-containing lipid vesicle preparation comprises lipid vesicles which are composed of an inner aqueous phase in the form of an aqueous solution or suspension of phospholipid containing a lipophilic surfactant enclosing the aqueous phase therein, and is in the form of a dispersion of the vesicles in a dispersion medium.
Patent JP-2872652-B2 (JP)
IPC: C08G18/64
Filed: 1997-07-02
Granted: 1999-03-17
Abstract: Amino-urethanes (I) claimed are of formula R3-N(Re)-A-R1-NH-C(O)-O-CH2-CH(OH)-CH2- R-CH2-CH(OH)-CH2-O-C(O)-NH- R1-A-N(R2)R3 R is residue of a diglycidyl ether or ester, or 2-18 alkylene gp.; R1 is opt. branched 2-18C alkylene; R2 is H, 1-8Calkyl, or 1-8C hydroxyalkyl; R3 is R2, or R3 with R2 can form cyclic ring, or, if R2 is H then R3 can be at least one gp. of formula (a) -C(O)-O-CH2-CH(R4)-CH2- (R-CH2-CH(R4)-CH2-OmB-(R4)n R4 is OH or -CONH-PI-NHCO R6; B is residue of a polyol; m is 1-3; n is 1-6; and PI is residue of a polyisocyanate and R6 is residue of (cylco)aliphatic, or alkylaromatic alcohol, an aminoalcohol, ketoxime, or a CH- or NH- acidic cpd.: b) R3 is gp. of formula (I) R5 is H or R4; R7 is 1-8Calkyl; and s is 1-6; c) -C(O)-NH-PI-NH-C(O)-O-B-d)R8-CHOH-CH2-O-CO-; e) R8-CHOH-CH2-; R8 is H, 1-18C alkyl, or residue of a glycidyl ester or ether; or f) PI'NHCO- PI' is residue of a partly capped polyisocyanate; and A 75 chemical bond or -R1NH)r-R1NH- r is 0-6. Prodn. of a (I) by heating an at least bifunctional 2-oxo-1,3-dioxolan (II) and a prim polyamine at 20-150 deg.C is claimed. Structural formulae are given for pref. R, viz. residues of a bisphenol diglycidyl ether opt. linked by residues of a diamine, diol, dicarboxylic acid, di-isocyanate, etc. Pref. (II) is bicyclic carbonate of specified formuls esp. derived from polyglycidyl ether of a polyphenol, or a epoxide-cyclic carbonate.
Patent JP-2806978-B2 (JP)
IPC: H01J1/30
Filed: 1989-07-13
Granted: 1998-09-30
Abstract: A method is provided for manufacturing a cold cathode field emission device. The method comprises the steps of: providing a layer (11) of anodised alumina having a plurality of elongate pores (12) which are substantially orthogonal to major surfaces (13, 13 min ) of the layer (11); filling said pores completely with an electron emissive material, and then removing at least a part of said layer to form a defined surface (13 sec ) of said layer (11) and to produce a plurality of electron emissive spikes (16) extruding from and at an angle to said defined surface (13 sec ) wherein a plurality of electron emissive structures (17) are produced, each structure (17) comprising a plurality of electron emissive spikes (16) inclined to one another.
Patent JP-3224760-B2 (JP)
IPC: G10L13/10
Filed: 1997-07-10
Granted: 2001-11-05
Abstract: The reception part 30 outputs the text and the header of the received electronic mail to the voice synthesizing part 32. The voice font switching part 326 outputs the sander ID contained in the header to the voice font searching part 328. The voice font searching part 328 searches the voice feature data in the voice font database part 330 to have voice feature data in which the user ID contained in the header of the voice feature data matches the sender ID sent to the rhythm control part 322 and the voice generating part 324. The rhythm control part 322, the voice generating part 324 and the voice output part 38 read the content of the text in a voice feature indicated by the phonemes contained in the supplied voice feature data and generates a voice signal characterized by rhythm data contained in the header of the voice feature data for output.
Patent JP-S6346196-B2 (JP)
IPC: B21F7/00
Filed: 1980-12-27
Abstract: A wire rope which includes a filler material disposed in the interstices between a core rope and respective outer strands and/or in the gaps between individual outer strands wherein the filler element is placed independently in the respective interstices and gaps or and interstice and an outwardly contiguous strand gap as an independent unit. A reinforcing core is anchored in the filler element at least in the interstices between the core rope and the respective outer strands.
Patent JP-3750067-B2 (JP)
IPC: C10G45/64
Filed: 1994-07-22
Granted: 2006-03-01
Abstract: A difunctional catalyst comprising   (a) a porous crystalline material isostructural with beta-zeolite selected from boro-silicate (BOR-B) and boro-alumino-silicate (Al-BOR-B) in which the molar ratio SiO2:Al2O3 is higher than 300:1, said porous crystalline material being in acidic form; (b) one or more metal(s) belonging to Group VIIIA in an amount comprised within the range of from 0.05 to 5% by weight, with the exclusion of the case in which the porous crystalline material is boro-silicate (BOR-B) and the metal belonging to Group VIII A is palladium in an amount equal to 0.5% by weight.
Patent JP-3961159-B2 (JP)
IPC: B29C45/00
Filed: 1999-07-09
Granted: 2007-08-22
Abstract: The injection molding method according to the present invention selectively carries out a single layer molding operation in which injection units for measuring resins while plasticizing the former to inject them to a cavity part are connected together, and only desired resins in one of the injection units are injected into the cavity part to thereby mold a single layer molded product; and a multiplayer molding operation in which mixed resins formed when resins are changed in one of the injection units are injected into the cavity part so as to constitute a core layer, and desired resins in the other of the injection units are injected into the cavity part so as to constitute a skin layer thereby molding a molded product of a multilayer construction. With this, even where the mixed resins formed at the time of switching the resins are used as materials for molded products, no inconvenience occurs on the surface of the molded products, and molding by the mixed resins can be carried out along with the switching operation of the resins.  <IMAGE>
Patent JP-H0825914-B2 (JP)
IPC: C07C5/27
Filed: 1987-08-13
Abstract: A process for the isomerization of unbranched hydrocarbons by separating a feed mixture containing different unbranched hydrocarbons (e.g. C5-C7 n-paraffins) into at least two fractions having different average molecular masses, introducing each fraction separately in order of increasing average molecular mass further downstream into a series of isomerization zones operated at isomerization conditions in the presence of hydrogen and an isomerization catalyst, and removing product from the furthest downstream zone.
Patent JP-2508949-B2 (JP)
IPC: C07C233/63
Filed: 1992-07-29
Granted: 1996-06-19
Abstract: Stable crystals of N-(trans-4-isopropylcyclohexylcarbonyl)-D-phenylalanine may be produced by treating this compound with a solvent at a temperature of at least 10 DEG C and forming crystals in the solvent at a temperature of at least 10 DEG C. For example, crystals may be formed by crystallisation out of solution, or may be formed from solid particles of the compound suspended in a solvent. Crystals formed in this way have different melting point, infra red spectrum and X-ray diffraction patterns from previously known forms of the compound and have enhanced processability, eg. stability to grinding.
Patent JP-3364014-B2 (JP)
IPC: C09D7/00
Filed: 1994-08-12
Granted: 2003-01-08
Abstract: Water-soluble or -dispersible polyurethanes which are suitable as thickeners for aqueous systems and are products of the reaction of a selected alcohol component a) comprising a hydrophilic/hydrophobic alcohol mixture with an isocyanate component b), and the use thereof, optionally in combination with other thickeners, for thickening aqueous systems.
Patent JP-2561928-B2 (JP)
IPC: C12Q1/37
Filed: 1987-08-27
Granted: 1996-12-11
Abstract: Compounds of the formula I    <IMAGE>  (I)  in which X denotes a hydrogen atom, a group which irreversibly masks the terminal amino group, or a protecting group which is conventional in peptide chemistry, such as, for example, Boc-, Z- or Fmoc-, A and B may be identical or different and denote an alpha- beta- or gamma-amino acid which comprises 2 to 15 carbon atoms and up to 4 nitrogen atoms, 2 sulfur atoms and 6 oxygen atoms and whose side chain may be substituted, and B, if appropriate, denotes a dipeptide formed from these amino acids, C denotes arginine, Lysine, tyrosine, phenylalanine or tryptophane, and their homologs, R1 and R2 are identical or different and denote a hydrogen atom or an alkyl radical having up to 4 carbon atoms, R3 to R8 are identical or different and denote hydrogen, an alkyl radical, an alkoxy radical or a halogen radical, Y denotes oxygen, and An- denotes an anion, and their water-soluble salts, and a process for their preparation are described. These compounds or salts can be used for detecting or determining enzymes.
Patent JP-H0623808-B2 (JP)
IPC: G02B21/26
Filed: 1984-11-05
Abstract: For the automatic focussing of an optical instrument on an object, a measuring diaphragm is inserted into the illuminating radiation path, which diaphragm is to be projected onto the object plane and focus plane during focussing. This intermediate image of the measuring diaphragm is projected via a detector diaphragm which is complementary to the measuring diaphragm, onto a detector, the output signal of which is a scale for the quality of the focussing and which acts on a focussing drive in the sense of optimum focussing via a control device.
Patent JP-2746552-B2 (JP)
IPC: A61K8/00
Filed: 1995-09-28
Granted: 1998-05-06
Abstract: Cosmetic compsn. comprises a ceramide type lipid cpd. (I) and a peptide (II) with ≥ one fatty chain in an acceptable aq. medium (III). (I) is pref. N-linoleoyldihydrosphingosine, N-oleoyldihydsphingosine, N-palmitolydihydrosphingosdine, N-stearoyldihydrosphingosine and/or N-behenoyldihydrosphingosine, or bis-(N-hydroxyethyl N-cetyl)malonamide, the N-(2-hydroxyethyl)-N-(3-cetyloxy-2-hydroxypropyl)amide of cetyl acid, or N-docasanoyl N-methyl-D-glucamine present in amt. of 0.0004-10 (pref. 0.0001-5) wt.%. (II) have a mol. wt. above 1000 and contain 8-40C (10-22C) fatty chains. (II) are proteins or, pref., hydrolysates of proteins with a fatty chain present in amt. of 0.01-30 (pref. 0.1-10)%. Aq. dispersions contain 0.0001-15% (0.0001-10%) (I) and 0.01-40% (0.5-20%) of (II), with a ratio by wt. of the concn. of (II) to the concn. of (I) of 1.5-10 (pref. 2-6).
Patent JP-4011751-B2 (JP)
IPC: E06C1/12
Filed: 1998-09-07
Granted: 2007-11-21
Abstract: In a fire brigade ladder with telescopic ladder sections (10,12,14,16,18,20) the bottom booms comprise two separately produced welded-together self-contained hollow rolled profile (56,58). The hollow rolled profiles form the necessary vertical and horizontal outer surfaces for the support of guide rollers and the mounting of the rungs (38,40,42,44,46,48), and also the diagonal struts (24) of the lateral railings. Moreover, the hollow rolled profiles form a guide strip (90) for the next higher ladder section. The hollow rolled profiles (56,58) are so designed that the complete structure formed by welding the hollow rolled profiles has internally diagonally arranged bracing walls for reinforcement. <IMAGE>
Patent JP-3244662-B2 (JP)
IPC: B65B61/20
Filed: 1998-10-16
Granted: 2002-01-07
Abstract: The device attaches a drinking straw (4) to the side of each foil package (2) using a pair of straw feeds (32,34) and cutters for separation of the straws from a pair of drinking straw bands. The drinking straw bands are operated in synchronism with a transport device (10) for the foil packages, via an electronic control (30), so they attach straws to the successive foil packages in alternation.
Patent JP-2916182-B2 (JP)
IPC: A61P7/02
Filed: 1989-12-06
Granted: 1999-07-05
Abstract: This invention relates to peptide derivatives which are useful anticoagulant agents.
Patent JP-3002587-B2 (JP)
IPC: B22D11/10
Filed: 1991-12-16
Granted: 2000-01-24
Abstract: An impact pad for use in a tundish vessel utilizes outer and inner guides (12,16) which partially surround the region of impact (20) except in the direction of one or more tundish drains (44). Much of the molten iron or steel entering the tundish is directed toward a drain by the inner guide or guides (16). The inner and outer guides define a channel (14) such that molten iron or steel which splashes or otherwise flows over the inner guides (16) can also be directed toward the one or more tundish drains. <IMAGE>
Patent JP-2533692-B2 (JP)
IPC: C09J4/04
Filed: 1990-12-28
Granted: 1996-09-11
Abstract: A primer for the promotion of bonding of a first plastic substrate to a second plastic substrate, which plastic substrates may either be made of a plastics material which conventionally is difficult to bond or of a plastics material which conventionally is not difficult to bond, with an adhesive such as a cyanoacrylate, consists of a compound of the formula I: <CHEM> wherein -(CH2)n - is a straight or branched chain alkyl group of 1 to 6 carbon atoms inclusive; p, q, r and s are each independently 1 to 6 inclusive; and each R is independently -CH3 or -OH.
Patent JP-2992338-B2 (JP)
IPC: H03L7/095
Filed: 1989-12-14
Granted: 1999-12-20
Abstract: There is provided a method of and apparatus for Automatice Frequency Control (AFC) of pure sine waves (PSW). It is characterized by discriminating to detect frequency differences between a received pure sine wave and a reference frequency (20), integrating (30) the frequency differences to average the differences, and adjusting (40) the reference frequency (80) to eliminate the frequency difference. It is further characterized by digitizing, in quadrature, the received pure sine wave (70), mixing (50) the received pure sine wave with a complex sinusoid to translate the pure sine wave to baseband, quadrature filtering (60) the mixed sine wave, cross-product discrimination (20) to detect frequency differences between a received pure sine wave and a reference frequency, integration (30) the frequency differences to average the differences, selectively (100/110) calculating the mean/variance (90) between the pure sine wave and the reference frequency, and adjusting (40) the reference frequency of a Voltage Controlled Oscillator 80 to eliminate the frequency difference.
Patent JP-3565846-B2 (JP)
IPC: H03H21/00
Filed: 1993-07-05
Granted: 2004-09-15
Abstract: An algorithm is described for sparsely updating the filter coefficients of an adaptive filter of an adaptive audio system to facilitate a high sampling rate without excessive processing capacity. Computer simulations are used to illustrate the potential for using an inverse filter matrix to manipulate the position of stereophonic images. The possibilities suggested could be used in conjunction with existing stereophonic recordings in order to improve stereophonic imaging in situations where the relative locations of loudspeakers and listener are constrained to be non-ideal. In one arrangement, real sound sources (S1, S2) provide to the listener the impression that the sources are at more widely-spaced positions (V1, V2). In another arrangement, employing four sound sources (S1, S2, S3, S4) the impression is created at two listener locations (M1, M2; M3, M4) that the sound is coming from a pair of sound sources positioned symmetrically of those listener locations. <IMAGE>
Patent JP-2761290-B2 (JP)
IPC: B22F1/00
Filed: 1992-07-28
Granted: 1998-06-04
Abstract: The invention relates to flaked tantalum powders suitable for use in electrodes and capacitors. The tantalum powders have a mean particle size of about 2 to 55 micrometers, a BET surface area greater than about 0.5 m2/g, and an aspect ratio between about 2 and 50. The powders are in the form of fractured flakes, which contain substantially no tapering of their peripheral edges.
Patent JP-2883738-B2 (JP)
IPC: G01K7/18
Filed: 1995-07-11
Granted: 1999-04-19
Abstract: PCT No. PCT/EP95/02689 Sec. 371 Date Feb. 28, 1997 Sec. 102(e) Date Feb. 28, 1997 PCT Filed Jul. 11, 1995 PCT Pub. No. WO96/01983 PCT Pub. Date Jan. 25, 1996A method for producing a sensor which is used for sensing a temperature and/or a flow and which comprises a carrier and a structured resistance layer arranged on said carrier, comprises the steps of providing a mixture consisting of platinum resinate paste and a rhodium resinate paste, printing the mixed resinate paste by means of a screen printing process onto an aluminium oxide substrate, drying the paste which has been applied by printing, burning in the paste at such a temperature for such a period of time that a resinate component contained in the layer will be burnt out, repeating the last-mentioned three steps on the same substrate until a desired overall layer thickness has been obtained, and tempering the substrate with the whole layer so as to obtain a high and stable temperature coefficient.
Patent JP-3140773-B2 (JP)
IPC: C12P21/08
Filed: 1991-04-11
Granted: 2001-03-05
Abstract: The present invention relates to a process for detecting DNA, or a fragment thereof, that includes at least one sequence variation in relation to the sequence of a genomic region of a CMV strain that corresponds to the gB gene, with the proviso that the variation is not that found in the Towne strain of CMV, and that a CMV genome having the sequence variation would be capable of reproduction in a host system which supports reproduction of wild type CMV. The invention further relates to primers suitable for use in such a process.
Patent JP-3187425-B2 (JP)
IPC: B65D5/468
Filed: 1992-10-13
Granted: 2001-07-11
Abstract: An enclosed carrier having spaced handle openings in the top panel. The top panel is formed from two overlapping flaps, each of which has a folded-over edge portion adhered to itself. The folded-over edge portions overlie each other to form the strap portion of the handle extending between the handle openings, with the folds of the edge portions being aligned with the inner edges of the handle openings. In one embodiment the handle strap comprises a four-ply layer and in another embodiment it comprises a three-ply layer. The folded-over edge portions of the top flaps may be weakened at their intersection with the fold lines of end panel flaps to enable the end panel flaps to be readily folded into place.
Patent JP-2878361-B2 (JP)
IPC: C07D213/69
Filed: 1989-08-04
Granted: 1999-04-05
Abstract: The invention concerns new derivatives of certain alkoxy-4(1H)-pyridones, processes for preparing them, and pharmaceutical compositions containing them. The compounds of the invention are useful in the prevention and/or treatment of heart and blood vessel diseases such as thromboses, arteriosclerosis and hypertension, and of inflammatory processes, allergies, cancers, and certain degenerative damage of the central nervous system.
Patent JP-3401010-B2 (JP)
IPC: G06Q10/08
Filed: 1995-10-13
Granted: 2003-04-28
Abstract: A delivery tracking system for tracking parcels during an internal state of delivery within an organization after receipt of the parcel from a parcel delivery service. The system utilizes an intelligent, hand-held, portable data entry and data processing device to obtain signatures of recipients and scan codes printed on the parcel labels, and to respond to tracking inquiries prior to transferring collected information to a different computer. Data is entered on a touch-sensitive screen of personal digital assistant using the tip of a wand type bar code scanner.