baber/WOPTO huggingface dataset:
Patent JP-2644946-B2 (JP)
IPC: C07K1/20
Filed: 1992-06-05
Granted: 1997-08-25
Abstract: The present invention relates to a process for purifying IgG monoclonal antibodies by a combination of three chromatography steps, namely on an anion exchanger, on a cation exchanger and on a hydrophobic phase with a specific sterilisation step. This results in an antibody solution with a purity of at least 99.5%, which can thus be used intravenously in immunotherapy.
Patent JP-3014861-B2 (JP)
IPC: B65F1/14
Filed: 1992-06-15
Granted: 2000-02-28
Abstract: A lid for covering and enclosing the mouth of a refuse container, including a lid panel for covering and enclosing the mouth of the container, and hinges integrally-formed with the lid panel for being received on a handle bar carried by the container adjacent the opening of the container. The hinges include first and second laterally spaced-apart hinges extending outwardly from the perimeter of the lid panel for being received on adjacent opposing ends of the handle bar. According to one preferred embodiment of the invention, the lid is constructed of thermoplastic.
Patent JP-2956020-B2 (JP)
IPC: H02K29/08
Filed: 1992-06-15
Granted: 1999-10-04
Abstract: An electrical machine includes a motor having a motor housing and a stator and a rotor received in the housing, and a device for detecting rotor position and rotational speed disposed outside the motor housing on a motor shaft carrying the rotor, the device being fixed to the motor housing.
Patent JP-H0222258-B2 (JP)
IPC: F16H7/08
Filed: 1986-08-01
Abstract: A belt or chain tension producing apparatus comprises a tension head engageable with a chain, belt or the like of a chain or belt drive and a tension piston on which the tension head is carried. The tension piston is guided longitudinally slidable in a guide body which is simultaneously a mounting element and is acted on by at least one tension spring engaged with it which is supported at its other end on the base of the guide body. In order to provide a particularly compact structure and thus also a more universal structure, at least a part of one side of the tension piston projects laterally from the guide body and the tension head is mounted laterally on a mounting surface on that projecting part. A recess may be provided in the tension head to better mount it on the tension piston.
Patent JP-4335332-B2 (JP)
IPC: H01J61/82
Filed: 1998-07-21
Granted: 2009-09-30
Abstract: Lighting system, comprising a mercury-free metal halide lamp with a light yield of at least 75 lm/W and a color rendition index of at least 75 and an electronic ballast, the electronic ballast impressing a square-wave power supply on the lamp and keeping the power constant. The filling comprises the following components: a buffer gas which also acts as starting gas to start the lamp, a voltage gradient generator, comprising at least one metal halide which vaporizes readily and which is chiefly (by more than 50%) responsible for generating a voltage gradient which corresponds approximately to that of mercury, and a light generator comprising one metal and/or one metal halide.
Patent JP-H0667454-B2 (JP)
IPC: B01D53/86
Filed: 1985-09-30
Abstract: A process for the systematic treatment of exhaust gases which comprises the steps of; injecting a neutralizing absorbent into an exhaust gas to fix acidic gas components in the neutralizing absorbent; further injecting an auxiliary agent into the exhaust gas subsequent to the injection of the neutralizing absorbent and passing the exhaust gas through a filter which has been precoated with such an auxiliary agent as used above whereby the neutralizing absorbent and the auxiliary agent are permit­ted to deposit as a layer on the precoated filter and are able to collect acidic gas components remaining in the exhaust gas and a dust; and blowing ammonia into the purified exhaust gas so that nitrogen oxides in the exhaust gas are reduced in the presence of a denitrating catalyst into nitrogen gas.
Patent JP-2801473-B2 (JP)
IPC: H04M3/42
Filed: 1992-07-22
Granted: 1998-09-21
Abstract: This invention relates to apparatus and methods for sharing traffic among a plurality of automatic call distributor (ACD) sites (1,31,32,33) serving a customer. Each ACD site has a main queue (10) for storing incoming calls to that ACD, and a group of overflow queues (11,12) for storing calls rerouted from one of the other ACD sites. Before rerouting a call to an alternate site (31,32), the overflow queue (11,12) for that site is checked; if it has an excessive number of entries, calls will not be rerouted to that alternate site. If one of the ACD sites (33) is not appropriately equipped with overflow queues for different sites and an appropriate program for steering calls, that ACD site can route its overflow traffic via one of the ACD sites, designated as a mother node (1), for distributing overflow from the one site to others. <IMAGE>
Patent JP-3098014-B2 (JP)
IPC: F16G13/06
Filed: 1989-09-08
Granted: 2000-10-10
Abstract: A link assembly (10) for a lightweight, non-metallic, conveyor or load transmission chain having significantly greater strength and other performance improvements compared to previous non-metallic chain links is disclosed. Each link assembly (10) includes a pair of identical sidebars (12) each comprised of high-strength filamentary material wound in an elongated loop configuration and fixed in a matrix of hardened resin and a connecting pin (14) having a stiff reinforced composite core(32) and a surrounding sleeve (34) of low friction wear resistant material.
Patent JP-2842636-B2 (JP)
IPC: H04W76/00
Filed: 1989-09-29
Granted: 1999-01-06
Abstract: PURPOSE:To simultaneously improve a desired wave-to-thermal noise power ratio(CNR) and a desired-to-interference wave power ratio(CIR) by deciding the communication quality from a value of the CNR and a value of the CIR measured by a mobile station or a radio base station, and switching a channel in the course of communication to the radio base station concerned, in the case other satisfactory radio base station exists. CONSTITUTION:In radio base stations 4, 5 and 6, a receiving level Xi and an interference level Yi are measured, and Ei (Xi, Yi) is calculated. The radio base stations 5, 6 reports its arithmetic value to a radio circuit control station 7 at every prescribed time. The radio base station 4 compares the received arithmetic value of the radio base station with its own arithmetic value, and in the case it is larger, the radio base station 4 selects Ei of MAX, and switches a channel to its radio zone.
Patent JP-2540360-B2 (JP)
IPC: B41M5/124
Filed: 1988-10-24
Granted: 1996-10-02
Abstract: Stable highly-concentrated solutions of colour formers in alkylaromatic hydrocarbons may be manufactured by dissolving the colour former or the mixture of colour formers to the desired concentration in the alkylaromatic hydrocarbon at a temperature in the range between 65 DEG  C and the boiling point of the alkylaromatic hydrocarbon or, if it is lower, the decomposition temperature of the colour former, and cooling the solution to ambient temperature.
Patent JP-2831544-B2 (JP)
IPC: A63C17/14
Filed: 1993-10-25
Granted: 1998-12-02
Abstract: Braking device, particularly usable for skates including a shoe (203) composed of a quarter (204) which is articulated to a shell (205) which is in turn associated with a frame (206) for supporting two or more wheels (207). A brake (213) is rotatably associated with the quarter (204) and selectively interacts with the ground upon a backward rotation of the quarter. The brake can oscillate in contrast with a spring (214) and interacts with the ground upon a given rotation imparted to the quarter. <IMAGE>
Patent JP-4037577-B2 (JP)
IPC: A61K8/68
Filed: 1999-10-07
Granted: 2008-01-23
Abstract: The invention concerns a cosmetic composition for treating keratinous materials, in particular human hair, comprising at least a cationic surfactant, at least a liquid fatty alcohol and at least a ceramide-type compound and a treatment method using said composition.
Patent JP-H06102183-B2 (JP)
IPC: B65H29/20
Filed: 1991-09-19
Abstract: A compact deflecting device for the conveyance of letters or the like in one of a plurality of selectable directions, is formed by a large number of deflecting components (1-1. --, 1-4) placed at a mutually equal distance along an endless conveyor (15) driven in a main conveyance direction (A). Every component combines a deflecting and conveying function with relatively small space requirement. For this purpose, it comprises not only a downstream-pointing deflecting tongue (4) but also a guide roller (6) which are both mounted on a swivel arm construction (9, 10), which can be swivelled by activating a rotary magnet (2) between two positions. Every component (1-1, --, 1-4) is positioned and dimensioned in a manner such that, when swivelling from one position to the other, the access to a conveyance direction deviating from the main direction is freed or essentially closed off and that, in both positions, the guide roller (6) continues to interact in a conveying manner with the conveyor (15). <IMAGE>
Patent JP-2736084-B2 (JP)
IPC: B23K37/04
Filed: 1988-12-12
Granted: 1998-04-02
Abstract: The invention relates to a method for supporting beams which are laid on displaceable disc-shaped supporting rollers (17, 18) of a longitudinal conveyor. 
<??>In order to permit positionally stable support when conveying the various profile cross-sections and dimensions on a single longitudinal conveyor, the work pieces, which are in the form of U, I, L, T or bulb profiles are placed with their web faces (31) on the disc-shaped supporting rollers (17, 18) and their flanges (28) or bulbs facing downwards towards the disc-shaped supporting rollers (17, 18) and their flanges (28) are placed against abutment elements (24) arranged fixed perpendicularly to the bearing face of the disc-shaped supporting rollers (17, 18) in the direction of longitudinal conveyance. 
<IMAGE>
Patent JP-H0240889-B2 (JP)
IPC: F16D65/18
Filed: 1986-12-26
Abstract: PURPOSE:To prevent a change of fluid pressure in a pressure fluid chamber, by providing an inner piston, which is adapted to a brake pad, to be arranged through an elastic material in the inside of a piston in a caliper body. CONSTITUTION:A disc brake device 10 slidably supports a caliper body 13 through a sliding pin 12 to a bracket 11. The caliper body 13, which is placed across a brake disc 17, integrally rotating with a wheel, by a bridged part 16, provides brake pads 18, 19 to be mounted. A working part 14 forms a cylinder 20 here fitting a bottomed cylindrical outer piston 21 to be inserted. An inner piston 23 is provided inside the outer piston 21, and a damper member 25 of elastic material of rubber or the like exists interposing between the inner piston and the internal periphery of a cylindrical part 21d of the outer piston 21. In this way, load distribution of the brake pad 18 is uniformly obtained, while deflection of the disc 17 is absorbed by the damper member.
Patent JP-3007138-B2 (JP)
IPC: C07C273/18
Filed: 1990-11-27
Granted: 2000-02-07
Abstract: Certain novel hydroxamic acid derivatives having the structureinhibit the enzyme lipoxygenase. These compounds, and the pharmaceutically acceptable salts thereof, are useful in the treatment or alleviation of inflammatory diseases, allergic conditions and cardiovascular diseases in mammals and as the active ingredient in pharmaceutical compositions for treating such conditions.
Patent JP-3286823-B2 (JP)
IPC: C01G55/00
Filed: 1993-12-17
Granted: 2002-05-27
Abstract: The electrolytic process for obtaining platinum of high purity from a concentrated hydrochloric acid solution of contaminated platinum containing base and noble metal impurities includes electrolyzing the hydrochloric acid solution containing the contaminated platinum in an electrolysis cell subdivided by a cation exchanger membrane under potentiostatic or voltage-controlled conditions with a voltage of 2.5 V to 8 V applied across the anode and cathode under a current density of 0.3 to 12.5 A/dm2 so as to form a refined platinum-containing solution and a platinum alloy metal deposit. The concentrated hydrochloric acid solutions used in the process can have a contaminated platinum content of 50 to 700 g/l and total metal impurities of </=5000 ppm. In contrast to the known prior art processes, the process according to the invention operates with minimal requirements in terms of safety technology and equipment, causes a minimal environmental burden and is far less time-consuming and more economical.
Patent JP-4208097-B2 (JP)
IPC: C08F4/64
Filed: 1998-05-26
Granted: 2009-01-14
Abstract: Use for preparing isotactic polyolefins of a metallocene catalyst component, which has the general formula: R" (CpR1R2) (Cp'Rn') MQ2 wherein Cp is a substituted cyclopentadienyl ring; Cp' is a substituted or unsubstituted fluorenyl ring; R" is a structural bridge imparting stereorigidity to the component; R1 is a substituent on the cyclopentadienyl ring which is distal to the bridge, which distal substituent comprises a bulky group of the formula XR*3 in which X is chosen from Group IVA, and each R* is the same or different and chosen from hydrogen or hydrocarbyl of from 1 to 20 carbon atoms, R2 is a substituent on the cyclopentadienyl ring which is proximal to the bridge and positioned non-vicinal to the distal substituent and is of the formula YR#3 in which Y is chosen from group IVA, and each R# is the same or different and chosen from hydrogen or hydrocarbyl of 1 to 7 carbon atoms, each R'n is the same or different and is hydrocarbyl having 1 to 20 carbon atoms in whrch o≤n≤8; M is a Group IVB transition metal or vanadium; and each Q is hydrocarbyl having 1 to 20 carbon atoms or is a halogen.
Patent JP-H059049-B2 (JP)
IPC: A01H5/00
Filed: 1985-12-31
Abstract: Method for the multiplication and culture of bamboo-like species and lignous species, hybrids and mutants thereof, of the botanical begonia genus, characterized in that it comprises the utilization of mature and lignified cane pieces as multiplication material.
Patent JP-2688539-B2 (JP)
IPC: A61K38/20
Filed: 1990-11-20
Granted: 1997-12-10
Abstract: A novel mammalian cytokine, IL-11, and processes for producing it are disclosed. IL-11 may be used in pharmaceutical preparations for stimulating and/or enhancing cells involved in the immune response and cells involved in the proper functioning of the hematopoietic system.
Patent JP-3229614-B2 (JP)
IPC: C10C3/08
Filed: 1991-06-25
Granted: 2001-11-19
Abstract: Non-carcinogenic asphalts and asphalt blending stocks are produced from reduced hydrocarbon feedstocks. Such non-carcinogenic products are produced by establishing a functional relationship between mutagenicity index and a physical property correlative of hydrocarbon type for the asphalt or asphalt blending stock and determining a critical physical property level which, when achieved, results in a product having a mutagenicity index of less than about 1.0. Process conditions are established so that a product stream achieving the desired physical property level can be produced. Non-carcinogenic asphalts and asphalt blending stocks are then processed utilizing the conditions so established.
Patent JP-2583434-B2 (JP)
IPC: A61K38/04
Filed: 1987-02-04
Granted: 1997-02-19
Abstract: Amino acid chelates having a ligand to divalent metal mole ratio of at least 2:1 and having a molecular weight of not more than 1500 and preferably not more than 1000 and also having a stability constant of between about 10 and 10 are formulated for delivery to one or more specific tissue sites within a mammal. The ligand utilized in formulating the amino acid chelate is a naturally occuring amino acid or a dipeptide, tripeptide or quadrapeptide thereof. The selection of an appropriate ligand with which to form the chelate provides a product that, when entering the bloodstream of the mammal, either by mean of oral ingestion or injection, has a propensity to migrate to one or more targeted tissue sites within the mammal.
Patent JP-3954091-B2 (JP)
IPC: C12N1/21
Filed: 1994-06-20
Granted: 2007-08-08
Abstract: A process for the prokaryotic production of relaxin from non-naturally occurring forms of prorelaxin is provided. Also provided are non-naturally occurring forms of prorelaxin.
Patent JP-3021648-B2 (JP)
IPC: B41N1/14
Filed: 1991-02-06
Granted: 2000-03-15
Abstract: PCT No. PCT/GB91/00180 Sec. 371 Date Sep. 30, 1992 Sec. 102(e) Date Sep. 30, 1992 PCT Filed Feb. 6, 1991 PCT Pub. No. WO91/42140 PCT Pub. Date Aug. 22, 1991.A lithographic plate comprising a substrate carrying an oxide layer derived from a Type A sol is disclosed. The substrate may be metal, e.g. aluminum or steel, and may be in a mill finished state or grained or otherwise profiled. Type A sols have polynuclear cations but no specific particles and may be formed by peptising basic salts with acids. The sol may include an inorganic passenger powder which may impart a desired topography to the coating layer.
Patent JP-3534754-B2 (JP)
IPC: A61F13/42
Filed: 1993-07-23
Granted: 2004-06-07
Abstract: The present invention relates to absorbent articles such as sanitary napkins worn by women. More particularly, the present invention relates to absorbent articles, such as thin sanitary napkins, that are stretchable, especially in the longitudinal direction.
Patent JP-3394535-B2 (JP)
IPC: A61B17/00
Filed: 1992-02-14
Granted: 2003-04-07
Abstract: A device suitable for insertion into a mammalian body comprises an elongated tube 22 or cannula, an elastic member 24 for bending the cannula, and a straightener 26 preventing the elastic member 24 from bending the cannula. The straightener 26 and elastic member 24 are capable of relative axial movement, so that the straightener 26 can be positioned to prevent or allow the elastic from bending the cannula. Preferably the elastic member 24 is formed from a superelastic shape-memory alloy. Other versions of the device without a straightener are desired. <IMAGE>
Patent JP-3739803-B2 (JP)
IPC: A61Q19/00
Filed: 1998-07-15
Granted: 2006-01-25
Abstract: The present invention relates to cosmetic or pharmaceutical formulations for topical application which comprises an anti-inflammatory effective amount of 3-furan carboxylic acid. The formulation also optionally comprises an anti-irritant effective amount of frulic acid and an antimicrobial effective 2-furan carboxylic acid.
Patent JP-3194956-B2 (JP)
IPC: A61M15/00
Filed: 1993-09-09
Granted: 2001-08-06
Abstract: PCT No. PCT/EP93/02439 Sec. 371 Date Mar. 7, 1995 Sec. 102(e) Date Mar. 7, 1995 PCT Filed Sep. 9, 1993 PCT Pub. No. WO94/06497 PCT Pub. Date Mar. 31, 1994The invention relates to an inhalation device by which powdered material can be inhaled. A plurality of powder containers, each having a powder containing depression therein, may be individually fed to a use station which cooperates with an inhalation means. The inhalation means includes an outlet communicating with the open container by a passage, which passage has a wall means which cooperates with the powder containing depression to define a venturi.
Patent JP-H0798073-B2 (JP)
IPC: A62B17/04
Filed: 1992-06-05
Abstract: The breathing system comprises a canister carrying layered filtering material, including activated carbon granules, a dessicant, a catalyst for the catalyzation of carbon monoxide to carbon dioxide, optionally lithium peroxide, for conversion of CO2 to O2, and electrostatically charged filters between the layers of filtering material. A mouthpiece carrying a noseclip, and inhalation and exhalation check valves and a whistle is disposed within a flexible, substantially completely transparent hear-through hood, both the mouthpiece and hood being disposed in the canister between the filtering material and a cover for the canister. In use, the cover is removed, air inlet apertures are uncovered, and the hood is drawn about an individual's head and substantially sealed about the neck. With the mouthpiece in the individual's mouth, and noseclip closing off the user's nose, inhalation causes air to flow through the filtering material and the inhalation check valve and past the exhalation check valves. When exhaling, the exhalation check valves open to permit exhaled air to flow into the hood. The inhalation valve closes during exhalation to prevent backflow of air through the filtering material. By exhaling into the hood, a slight positive pressure within the hood is established to prevent noxious gases, smoke particles and the like from entering the hood through the neck opening. A chemical light is provided externally on the canister.
Patent JP-3910631-B2 (JP)
IPC: F16L57/00
Filed: 1994-09-03
Granted: 2007-04-25
Abstract: PCT No. PCT/EP94/02941 Sec. 371 Date Aug. 9, 1995 Sec. 102(e) Date Aug. 9, 1995 PCT Filed Sep. 3, 1994 PCT Pub. No. WO95/10465 PCT Pub. Date Apr. 20, 1995An apparatus for compensating explosion induced pressure surges in a closed system and including an outlet stub attachable to the pressure relief element of the system and a hollow lid pivotally attached to the outlet stub, with the lid having an external planar wall and an internal arched wall attached to the external wall and having its concave surface facing the external wall with which the internal wall defines the hollow of the lid.
Patent JP-3596893-B2 (JP)
IPC: B01J20/04
Filed: 1994-11-07
Granted: 2004-12-02
Abstract: An oxygen-absorbing composition containing particulate annealed electrolytically reduced iron of between about 100 mesh and 325 mesh in an amount of about up to 63% by weight, a salt such as sodium chloride in an amount by weight of about up to 3.5%, and a water-supplying component comprising activated carbon with liquid water therein of a mesh size of between about 20 mesh and 50 mesh in an amount by weight of up to about 85% in an envelope which will resist the passage of liquid water out of the envelope but will permit flow of oxygen into the envelope at a satisfactory rate.
Patent JP-2574201-B2 (JP)
IPC: C08G63/12
Filed: 1993-02-24
Granted: 1997-01-22
Abstract: PCT No. PCT/SE93/00148 Sec. 371 Date Jul. 13, 1994 Sec. 102(e) Date Jul. 13, 1994 PCT Filed Feb. 24, 1993 PCT Pub. No. WO93/17060 PCT Pub. Date Sep. 2, 1993.The invention relates to a dendritic macromolecule of the polyester type comprising a central initiator molecule or initiator polymer having one or more reactive hydroxyl groups (A). The groups (A) are under formation of an initial tree structure bonded to reactive carboxyl groups (B) of a monomeric chain extender having the two reactive groups (A) and (B). The tree structure is optionally extended and further branched from the initiator molecule or initiator polymer by addition of further molecules of a monomeric chain extender by means of bonding between the reactive groups (A) and (B) thereof and is thereafter optionally further extended by reaction with a chain stopper. The invention also comprises a process for preparation of the dendritic macromolecule.
Patent JP-4101307-B2 (JP)
IPC: G08B13/24
Filed: 1998-07-01
Granted: 2008-06-18
Abstract: A resonator for use in a marker in a magnetomechanical electronic article surveillance system is composed of an amorphous magnetostrictive alloy containing iron, cobalt, nickel, silicon and boron in quantities for giving the resonator a quality Q which is between about 100 and 600. When the resonator is excited to resonate by a signal emitted by the transmitter in the surveillance system, it produces a signal at a mechanical resonant frequency fr which can be detected by the receiver of the detection system. Due to the resonator having a quality Q in the above range, a signal is produced having an amplitude at approximately 1ms after excitation which is no more than 15 dB below an amplitude of the signal immediately after excitation and having an amplitude at approximately 7 ms after excitation which is at least 15 dB below said amplitude at 1 ms after excitation. <IMAGE>