baber/WOPTO huggingface dataset:
Patent JP-3368046-B2 (JP)
IPC: A61F9/007
Filed: 1994-05-06
Granted: 2003-01-20
Abstract: The invention relates to a surgical apparatus (100) for pulverising the nucleus of the lens of an eye (cataract) and for removing the pulverised nucleus by suction from the eye of a living creature. The surgical apparatus (100), which is provided with a cutting tool designated in its entirety by (75; 75'; 75''), comprises a housing (95) and a head piece (80) located thereon and designed to accommodate a pilot tube (40; 45; 70). A tubular probe (30; 50; 60) is arranged in the pilot tube (40; 45; 70). The tubular probe is operatively connected to drive means located in the housing (95) by one end and it is designed as a cutting element on the other end which projects from the pilot tube (40, 45; 70). The cutting element is provided with at least two wing members oriented transversely relative to the longitudinal axis (X) of the pilot tube (40; 45; 70).   The tubular probe (30; 50; 60) provided with the cutting element can be moved rotatingly relative to the stationary pilot tube (40; 45; 70) about the longitudinal axis (X) and/or can be moved in the longitudinal direction at a high frequency. <IMAGE>
Patent JP-H0159872-B2 (JP)
IPC: C12N15/00
Filed: 1988-05-17
Abstract: Hybrid cell line for production of monoclonal antibody to an antigen found on normal human monocytes and granulocytes. The hybrid is formed by fusing splenocytes from immunized BALB/cJ mice with P3X63Ag8U1 myeloma cells. Diagnostic and therapeutic uses of the monoclonal antibody are also disclosed.
Patent JP-3405936-B2 (JP)
IPC: B23B13/02
Filed: 1999-04-28
Granted: 2003-05-12
Abstract: The bar supporting apparatus (10) relates to an apparatus which is installed to be continuous to the main spindle (50) of the automatic lathe at the rear thereof and prevents the rotating bar (17) held by the chuck (51) of the main spindle (50) of the automatic lathe from oscillating to support the bar (17) so as to allow smooth rotation. The bar supporting apparatus (10) includes: the case (11); the fixing member (15) fixed on the external surface of the case (11); and the support (13) attached to the fixing member 15 to support the bar (17) in the case (11). The through hole (12) into which the support (13) is inserted is formed on the side surface of the case (11). The fixing member (15) for fixing the support (13) is fixed on the external surface of the case (11) with the support (13) being inserted into the case (11) from the through hole (12). <IMAGE>
Patent JP-H0637-B2 (JP)
IPC: A21C3/02
Filed: 1990-05-12
Abstract: A dough-stretching roller apparatus is provided to produce a continuous web of dough in a process to manufacture confectionery and bread. The apparatus includes a pair of upper rollers (3) and a pair of lower rollers (4), a sensor means (5) that measures the thickness of the dough when it enters the lower rollers, and a controller (11) that controls a motor (8) driving the upper rollers in response to a signal from the sensor means. The controller increases the rotational speed of the upper rollers when the sensors detect that the thickness of dough is less than a preset thickness and decreases such rotational speed when the thickness of the dough is greater than the preset thickness. Thus, even if the quantity of dough supplied from a hopper is unstable, the stable production of a stretched web of dough having a constant volume per unit length can be assured. <IMAGE>
Patent JP-2898437-B2 (JP)
IPC: C22C1/08
Filed: 1991-06-06
Granted: 1999-06-02
Abstract: A process for making foamed metal bodies is described, in which a mixture (17) of a metal powder (15) and a gas-evolving blowing agent powder (16) is thermocompacted to form a semi-finished product (19), at a temperature at which the bond of the metal powder particles predominantly takes place by diffusion and at a pressure which is high enough to prevent the decomposition of the blowing agent, in such a way that the metal particles are in a solid bond with one another and represent a gas-tight seal for the gas particles of the blowing agent. The foamable metal body may also be produced by rolling. Furthermore, use of the foamable metal body (19) thus produced for making a porous metal body (21) is proposed. 
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Patent JP-3611924-B2 (JP)
IPC: C08L53/00
Filed: 1996-05-29
Granted: 2005-01-19
Abstract: Disclosed is a composition comprising, by weight, (a) about 94% to about 30% of a graft copolymer comprising a backbone of a propylene polymer material having graft polymerized thereto monomers that form grafted copolymers or terpolymers, the monomers being selected from the group consisting of (i) styrene and acrylonitrile, and (ii) styrene and maleic anhydride, or alpha-methylstyrene, styrene and maleic anhydride, wherein the grafted copolymers or terpolymers formed from (i) or (ii) are present in an amount of about 10 to about 95 pph of propylene polymer material, (b) about 5% to about 40% of at least one aromatic polycarbonate, and (c) about 1% to about 15% of at least one aliphatic polyester. The composition optionally also comprises about 5% to about 20% of one or more rubber components, about 1% to about 50% of a propylene polymer material, or both.
Patent JP-S6124101-B2 (JP)
IPC: B22D11/12
Filed: 1979-11-01
Abstract: Disclosed is apparatus and method for integrated, continuous, high speed manufacture of metallic strip, especially brass, from a melt. The apparatus comprises a chilled casting mold in liquid communication with a melt and means for drawing a rod through the mold in a pattern of forward and reverse strokes. After emergence from the mold, the rod speed is regulated to a substantially constant value before conversion into strip. In this embodiment, the casting mold is stationary; the rod is drawn through the mold by driven rolls programmed to create the desired forward and reverse motion of the rod through the mold. Creating substantially constant speed is accomplished by allowing slack to develop through the lateral deflection of the rod. In another embodiment, the casting mold oscillates as the rod is withdrawn at a substantially constant speed so further rod motion regulation is unnecessary. Conversion of the rod to strip comprises flattening in a hot rolling mill, and quenching. In accordance with known procedures the produced strip can be further reduced in cross section in a cold rolling mill if desired.
Patent JP-S6317766-B2 (JP)
IPC: C03B8/02
Filed: 1979-11-21
Abstract: PURPOSE:To prevent the entry of impurities and increase the rate of glass synthesis by hydrolyzing metal alkoxide while applying voltage from the electrode provided in a raw material soln. thereby manufacturing a gellike porous material. CONSTITUTION:At the time of manufacturing a porous gel of a glass base material for optical fibers or the like, the raw material soln. mixed with metal alkoxide, alcohol and water is gelled while 1-200V voltage is being applied from the electrode provided in this soln. Then, the rate of formation of sol and gel increases and gel formation tiem shortens; therefore, the entry of impurities from the vessel is prevented and glass is synthesized rapidly.
Patent JP-H0775523-B2 (JP)
IPC: A23L7/109
Filed: 1992-06-10
Abstract: In order to stabilise the colour of pasta containing ingredients of marked coloration such as spinach, tomatoes and the like, the pasta is treated with saturated steam at 75 to 80 DEG C and is then dried at temperatures below 60 DEG C until a moisture content of 11% is reached.
Patent JP-H0360794-B2 (JP)
IPC: C23C8/26
Filed: 1984-08-03
Abstract: Disclosed herein is a metal-ceramic composite article which includes a metallic member made of a precipitation hardenable alloy and a ceramic member, wherein a projection of the ceramic member is fitted into a hole or a through hole formed in the metallic member and the metallic member of the composite article is hardened through precipitation hardening. A process for manufacturing such a metal-ceramic composite article is also disclosed. The manufacturing process includes the steps of: fitting a projection formed at a ceramic member into a hole formed in the metallic member made of a precipitation hardenable alloy in a state in which precipitation-hardening is not carried out to form a metal-ceramic joint body, and subjecting the thus formed metal-ceramic composite body to a precipitation hardening treatment to harden the metallic member.
Patent JP-S6251203-B2 (JP)
IPC: C01B15/023
Filed: 1982-10-22
Abstract: A method in the production of hydrogen peroxide by the anthraquinone process is described, in which method anthraquinone derivatives dissolved in a working solution are subjected alternatingly to hydrogenation and oxidation. To reduce the relative moisture in the working solution to a suitable level of 20-98%, preferably 40-85%, the working solution is dried prior to hydrogenation by contacting it with a gas or a gaseous mixture, the water vapor pressure of which is below that of the working solution. Suitable gases or gas mixtures are air or exhaust gases from the oxidation stage of the anthraquinone process.
Patent JP-2514282-B2 (JP)
IPC: A61K31/4427
Filed: 1991-04-22
Granted: 1996-07-10
Abstract: Benzimidazole derivs. of formula (I) and their salts are new. In (I) A = a benzene ring opt. substd. in addn. to R1; R1 = H or opt. substd. hydrocarbon gp.; R2 = a gp. capable of forming an anion or convertible into an anion; X = a direct bond or a spacer 1-2 atoms long between the phenylene and phenyl gp.; R' = carboxyl, its esters or amides, or a gp. capable of forming an anion or convertible to an anion; Y = -O-, -S(O)m- or -N(R4)-, (where m = 0, 1 or 2 and R4 = H or opt. substd. alkyl); and n = 1 or 2. 33 cpds. are specifically claimed including ethyl-2-ethoxy-1-((2'- (1H-tetrazol-5-yl)biphenyl-4-yl)methyl) benzimidazole-7-carboxylate. Also claimed is a stable crystal of 1-(cyclohexyloxycarbonyloxy) ethyl-2-ethoxy-1-((2'-(1H tetrazol-5-yl) -biphenyl-4-yl)-methyl)benzimidazole -7-carboxylate.
Patent JP-2934876-B2 (JP)
IPC: H01L23/12
Filed: 1996-07-17
Granted: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To restrain peel-off of a connection pad of a sub-circuit board and restrain generation of cracks in the sub-circuit board, by applying a resin film from the bottom of a bump formed on a connection pad of a circuit board to the surface of the circuit board. SOLUTION: A bump 9 is formed on a connection pad 3 formed on the other surface of a circuit board 1 which has a semiconductor chip 11 mounted on one surface thereof. In such a semiconductor device, a resin film 31 is applied from the bottom of the bump 9 to the other surface of the circuit board 1. For example, a semiconductor device is prepared in which the semiconductor chip 11 is mounted on the upper surface of the sub-circuit board 1 made of a multilayer wiring glass ceramic board and in which a resin sealing material 17 is provided between the sub-circuit board 1 and the semiconductor chip 11, while the solder bump 9 is formed under the connection pad 3. The semiconductor device is turned upside down, and a liquid resin is dropped onto the sub-circuit board 1 near the bottom of the solder bump 9.  Wet expansion of the liquid resin due to its fluidity causes application of the resin film 31.
Patent JP-H0634323-B2 (JP)
IPC: G11B23/033
Filed: 1985-09-25
Abstract: The disk cartridge includes a sheet-like recording medium (39) fixed to the periphery of a circular centre plate (36) which has an almost square centre hole (4) and an almost rectangular eccentric hole (5), the sheet-like recording medium being rotatably accommodated in the cartridge comprising an upper half (42) and a lower half (43), and the circular centre plate being loosely fitted in a turntable insertion hole (9) provided in the lower half. The sheet-like recording medium (39) is positioned in the cartridge (44) by a ring (37) cooperating with a locating rib (45) for restricting the movement of the circular centre plate in the central part thereof, so that the diameter of the circular centre plate can be much decreased and the aberration of tracking or the like during recording or reproducing are prevented even when the magnetic heads (26,27) are in their nearest position to the centre of the plate (36) and a height difference (H1) exists between the upper face of the lower magnetic head, and the lower face of the portion of the recording medium (39) stuck to the center plate (36).
Patent JP-H0458670-B2 (JP)
IPC: G11B20/00
Filed: 1983-11-16
Abstract: A digital data recording device is disclosed which can record data with varying frequency on a tape using a rotating drum. The data are written into a memory (32 or 33) with an external clock signal (CKW). On recording, the data are read out using an internal clock (CKS). If the memory is completely filled, the data will occupy exactly one scan on the tape. If it is only partly filled, as monitored by the data size detector (43) the data are read out cyclically as many times as needed.
Patent JP-3468046-B2 (JP)
IPC: B60T8/1755
Filed: 1997-08-20
Granted: 2003-11-17
Abstract: PROBLEM TO BE SOLVED: To inhibit lowering of the running speed of a vehicle during yawing control. SOLUTION: If actual yaw rate ωr is smaller than desired yaw rate ωt by a set value or more while a vehicle is turning to the left, fluid-pressure braking torque applied to an inner turning wheel 12 is increased, and driving torque is also increased by an amount equal to the increase in the fluid pressure braking torque under control of an electric motor 28. Leftward yawing moment is produced in the vehicle to bring the actual yaw rate close to the desired yaw rate. In this case, since the delay of response is small under control of the electric motor 28, the increase in the driving torque and the increase in the fluid pressure braking torque can be caused almost simultaneously, so that a decrease in vehicle speed can be inhibited.  Also, since the amount of increase in the driving torque is almost equal to the amount of increase in the fluid pressure braking torque, the amounts of changes in torque as the whole vehicle can be reduced, and thus changes in vehicle speed can be inhibited.
Patent JP-H0587507-B2 (JP)
IPC: C07D213/61
Filed: 1984-10-24
Abstract: 1. Process for the preparation of 2-chloropyridine by a chlorination reaction of pyridine by means of molecular chlorine, carried out in the vapour phase at temperatures of between 175 and 275 degrees C, in the presence of additives such as water vapour and of organic additives such as carbon tetrachloride, and employing catalysts, characterized in that as catalysts there is used at least one organic compound capable of generating free radicals under the chlorination reaction conditions.
Patent JP-H0353766-B2 (JP)
IPC: H01G11/66
Filed: 1986-09-26
Abstract: An electric double layer capacitor comprising a casing and polarizable electrodes and an electrolyte solution accommodated in the casing and utilizing an electric double layer formed by the interface of the electrolyte solution and the polarizable electrodes, characterized in that at least the portion of the casing which is in contact with the electrolyte solution at the anode side is made of an alloy steel consisting essentially of from 50 to 75.3% by weight of Fe, from 10.0 to 35.0% by weight of Cr, from 0 to 25.0% by weight of Ni, from 0.1 to 5.0% by weight of Mo and from 0.1 to 2.0% by weight of N.
Patent JP-2831114-B2 (JP)
IPC: B66B11/02
Filed: 1990-09-13
Granted: 1998-12-02
Abstract: An apparatus for ventilating high speed elevator cars during the travel with closed doors includes upper and lower ventilation systems having primary air openings formed in troughs located in the upper and lower portions of the car body. The pressure of the incoming air is relieved and the air is smoothed in steps in air chambers and air channels such that the air flows free of drafts and noiselessly into the interior of the car. The ventilation of the elevator car takes place through the ventilation apparatus in the direction of travel of the car, since both the ventilation systems provide flow through in both directions of travel of the car.
Patent JP-H0730689-B2 (JP)
IPC: F02B75/02
Filed: 1987-11-09
Abstract: PURPOSE:To prevent the abrasion of sliding parts due to the water content in the scavenging air by detecting the humidity in the scavenging air, and driving a lubricator when the humidity exceeds a set valve, and by lubricating the cylinder liner through additional lubricating holes arranged slightly above the scavenging ports. CONSTITUTION:In a marine two-cycle diesel engine, the lubrication between a cylinder liner 1 and piston rings 3 is carried out by discharging oil which has been introduced through lubricating holes 4... formed on the upper part of the cylinder liner 1 via lubricating rods 10. In this case, additional lubricating holes 41... are formed slightly above scavenging ports 5, and lubricating rods 101 are provided to the respective lubricating holes. Further, a dew-point instrument 30 for detecting the humidity in the scavenging air is fitted in the vicinity of the scavenging port 5. It is so contrived that when the humidity of scavenging air detected by a current detector 33 in which the output signal of the dew-point instrument 30 is input exceeds a prescribed value, a lubricator 81 is driven by a motor 60 via a control panel 34 to discharge oil through the additional lubricating holes 41....
Patent JP-H0614050-B2 (JP)
IPC: G01N33/78
Filed: 1986-12-11
Abstract: The present invention provides a process for the preparation of a reagent paper for immunological analysis, wherein a fiber fleece of a cellulose/synthetic fiber mixture, in which the weight ratio of cellulose/synthetic fiber is 1 to 90/99 to 10, is activated by treatment with periodate, the so activated fiber fleece is loaded with an acid-treated protein and non-bound protein is removed. The present invention also provides a reagent paper for immunological analysis, wherein it comprises a fiber fleece of a cellulose/synthetic fiber mixture, in which the weight ratio of cellulose/synthetic fiber is from 1 to 90/99 to 10. Furthermore, the present invention is concerned with the use of a fiber fleece of a cellulose/synthetic fiber mixture, wherein the weight ratio of cellulose/synthetic fiber is 90 to 1/10 to 99, as reagent carrier for heterogeneous immunological analysis.
Patent JP-3705300-B2 (JP)
IPC: C02F11/14
Filed: 1994-11-28
Granted: 2005-10-12
Abstract: Process for the manufacture of a solid which is practically insoluble in water and nonpolluting. This process comprises a stage according to which at least two compounds are mixed in aqueous medium with a view to obtaining paste. It is characterised in that one of the compounds, or first compound, includes alkaline-earth metal oxide hydrates, and another compound, or second compound, includes heavy-metal oxide hydrates, and in that the free water present in the paste or the liquid is present in the mixture in a proportion of quantities of between 20 and 60 % by weight of the total mixture, the solid obtained being substantially free from silicates and aluminates. The invention applies in particular to the fields of waste treatment and of building and of public works.
Patent JP-2851091-B2 (JP)
IPC: B07C7/04
Filed: 1989-12-22
Granted: 1999-01-27
Abstract: A capsule-inspection apparatus includes a base (12) and a capsule-receiving tray (10) slidable on the base to cause all of the capsules (14) cradled in pockets (28) formed in the tray to be turned simultaneously about their longitudinal axes to enhance visual inspection of substantially the entire exterior surface of the cradled capsules. An inspection mask (78) is positionable on the tray to permit a user visually to inspect the coating dip line of coated caplets cradled in the tray quickly and easily to determine if the coating dip line is located substantially in the middle of the caplet to ensure that the caplet coating causes the caplet to resemble a two-piece capsule.
Patent JP-3669888-B2 (JP)
IPC: A61K8/00
Filed: 1999-12-15
Granted: 2005-07-13
Abstract: A cosmetic or dermatological composition for use on skin, semi-mucous and mucous membranes, includes a polymeric system containing radical film-forming polymer. The composition, includes polymeric system containing film-forming radical polymer, with glass transition temperature up to 10 degrees C (preferably up to (-20) degrees C), minimum film-forming temperature up to 15 degrees C (preferably up to 5 degrees C) and capability of forming film of hardness below 50 (preferably 13-18). The content of radical film-forming polymer is preferably 1-60 (especially 5-40) wt.% (in dry wt.) per total wt. of composition. Composition is of cosmetic or dermatological type and can be a make-up composition, e.g. in form of lipstick, eyeliner, foundation, eye-shadow or blushing powder, or a lip balm-type composition. Independent claims are also included for: (1) process of make-up or of non-therapeutic treatment of skin, semi-mucous and mucous membranes, comprising application of polymeric system as claimed or of composition containing such polymeric system;   (2) use of polymeric system as claimed or composition containing such polymeric system in therapeutic treatment of skin, semi-mucous and mucous membranes; and (3) use of polymeric system as claimed in composition applied onto skin or (semi)mucous membranes to reduce transferability and/or migration effect.
Patent JP-3008131-B2 (JP)
IPC: A61K8/00
Filed: 1991-11-13
Granted: 2000-02-14
Abstract: ilic, glycerol-derived compounds having formula (I), where R is a radical selected from the group consisting of C4-28 branched or linear alkenyl or alkyl radicals or mixtures thereof, or is a -CH2A grouping in which A is -OR', -SR, (II) where R' is a saturated or unsaturated hydrocarbonated radical and n represents an average statistical value n greater than 1 and equal to or less than 6; and, when R' is a -CH2A radical, n is also 2. These compounds are surface-active agents and some may form vesicles.
Patent JP-H036147-B2 (JP)
IPC: C07D307/93
Filed: 1981-02-05
Abstract: PCT No. PCT/DE81/00031 Sec. 371 Date Oct. 6, 1981 Sec. 102(e) Date Oct. 6, 1981 PCT Filed Feb. 5, 1981 PCT Pub. No. WO81/02296 PCT Pub. Date Aug. 20, 1981.Prostacyclin derivatives of the formula   <IMAGE> I  wherein R1 is OR3 wherein R3 is hydrogen or alkyl of 1-10 carbon atoms, or R1 is NHR4 wherein R4 is alkanoyl or alkanesulfonyl, B is alkylene of 1-5 carbon atoms, A is -CH2-CH2-, cis-CH=CH-, or trans-CH=CH-, W is hydroxymethylene or  <IMAGE>   wherein the OH-group is optionally substituted by alkanoyl of 1-4 carbon atoms and the free or substituted OH-group can be in the  alpha - or  beta - position, R2 is alkyl of 1-6 carbon atoms optionally substituted by phenyl, or R2 is phenyl, R5 is hydroxy optionally substituted by alkanoyl of 1-4 carbon atoms, R6 is hydrogen, fluorine, or alkyl of 1-4 carbon atoms or when R3 is hydrogen, a salt thereof with a physiologically compatible base, have pharmacological activity e.g., blood pressure-lowering and bronchodilatory effects.
Patent JP-H0554694-B2 (JP)
Inventor: KUIN DANIERU JEI
IPC: H01L23/485
Filed: 1985-03-19
Abstract: An integrated circuit chip (310) includes a top layer of dielectric (320) penetrated by conductive vias (305) connecting electrical contacts (304) within the integrated circuit proper to a network of electrical leads (326) disposed on top of the dielectric layer (320); the network of leads (326), in turn, being connected to an array of contact pads (330) adapted for simultaneous solder connection to a leadframe.