baber/WOPTO huggingface dataset:
Patent JP-S648167-B2 (JP)
IPC: F01L13/00
Filed: 1984-03-19
Abstract: PURPOSE:To supply oil sufficiently to the sliding surface of a rocker arm by installing an oil jet to a cylinder head cover together with providing this rocker arm with a through hole which supplies jetted oil to the sliding surface of the rocker arm. CONSTITUTION:Usually, a hydraulic lifter 30 reiterates expanding/contracting motion in a small scale in order to conduct well-know actions. However, when an engine load is small, a micro-computer operates a solenoid valve 50 by means of engine input signals in order to push a ball check valve 36 so as to connect a pressure chamber 34 to a reservoir 33. At this time, a rocker arm 15, which usually rocks taking the middle point of a shaft 20 as a fulcrum in order to open/close a valve 12, rocks taking the valve top end 12a as a fulcrum in order to suspend valve lift mechanism. As a result, the valve no longer opens or closes. Oil in an oil passage 23 is jetted from an oil jet 24 and directly supplied via a through hole 26 to an inner sliding surface 27, thereby sufficiently lubricating this sliding surface.
Patent JP-3884817-B2 (JP)
IPC: A23L5/44
Filed: 1997-03-11
Granted: 2007-02-21
Abstract: The preparation of a finely-divided carotinoid or retinoid suspension comprises dissolving the material in a volatile water-miscible organic solvent at 50-250 degrees C (optionally under increased pressure) within 10 seconds and then immediately mixing the solution with an aqueous medium at 0-90 degrees C in the absence of protective colloid and in the presence of a physiologically acceptable emulsifier. Also claimed is a finely-divided carotinoid or retinoid suspension free from protective colloid contains an emulsifier chosen from lecithin, mono-, di- or tri-glycerides of aliphatic (optionally acetylated) polycarboxylic acids (eg citric or tartaric acid) or ascorbyl palmitate.
Patent JP-2620289-B2 (JP)
IPC: A61F2/36
Filed: 1988-03-09
Granted: 1997-06-11
Abstract: The hip prosthesis has a shaft (2, 4) which is anchored in the femur and has a transverse surface for bearing on a subtrochanteric bone surface. This transverse surface consists of a plurality of support parts (16) engaging in the bone with an intermediate space (18) from one another. 
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Patent JP-H0369419-B2 (JP)
IPC: F16B13/10
Filed: 1985-03-26
Abstract: 1. Expansible plug for anchoring in drilled holes, preferably those that are made to widen inwards in a conical manner, comprising a stud bolt which is supported at the base of the drilled hole, has an expander cone and is equipped with means for securing an object, and onto the expander cone of which an expansible sleeve can be driven, characterised in that the stud bolt has a portion that is designed to project beyond the object to be secured and is provided with a slot, and the two segments of which portion, which are formed by the slot, can be bent over in opposite directions.
Patent JP-H0625563-B2 (JP)
IPC: F16B2/08
Filed: 1990-03-14
Abstract: Twisted stirrup for connecting or sealing elements is of V-shaped configuration, the lower region of each of the two legs (1, 2) forming an elongated loop (4, 5) with sealing means (6, 7) which consist of the closed end (6) of the narrower loop (4) on the one hand and of a sealing piece (7), which points into the interior of the broader loop (5) and lies in the same plane as the loop, on the other hand. The stirrup has a shoulder (10) on both sides of the point of transition (9) between the two legs (1, 2). By means of a device, the stirrup is laid around the elements to be connected or around the opening to be sealed, whereupon the sealing means (6, 7) are brought into engagement with one another by the device, and the stirrup is grasped and twisted in the region of the point of transition (9) by a connecting hook of the device. The loops (4, 5), when seen in their plane, are outwardly curved and the closed end piece (6) possesses a thinned portion (8) and is bent towards the other loop (5). Such a stirrup guarantees reliable functioning of the device for connecting. 
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Patent JP-H0418166-B2 (JP)
IPC: B23Q5/40
Filed: 1985-04-08
Abstract: A linear motion transfer apparatus has a longitudinally slit elongated tubular structure (1) closed at its ends, in which a force accepting element (4) driven in the axial direction is guided in a longitudinally displaceable manner, and the longitudinal slit (10) of which is sealed off at both ends of the force accepting element by an inner flexible sealing element (27), which is guided underneath a force transfer element (11) protruding to the outside through the longitudinal slit and connected to the force accepting element (11), and with which a flexible covering element (30) is associated. The force transfer element (11) is longitudinally guided, by means of a ball-like guide element (17) partially encompassing the tubular structure (10), on at least two parallel guide tracks (16), which are disposed on both sides of the longitudinal slit (10) directly on the outside of the tubular structure (1). In order to prevent uneven loading, especially of the force accepting element, caused by tolerances, the arrangement is such that the force accepting element (4) is coupled to the guide element (17) at least one bearing (18) in such a manner that limited movement is permitted.
Patent JP-3257819-B2 (JP)
IPC: H02J13/00
Filed: 1992-04-02
Granted: 2002-02-18
Abstract: In a communication system comprising different apparatuses which are coupled together by means of a bus, a control instruction, for example, a remote control command may be passed on by a plurality of apparatuses to the apparatus performing the instruction. In order that the apparatus performs such an instruction only once, the control circuit in the apparatus memorizes from which source the performed instruction has been received. The identical control instructions received from the other apparatuses are ignored for a predetermined period of time. <IMAGE>
Patent JP-H0259360-B2 (JP)
IPC: B23B5/36
Filed: 1980-07-07
Abstract: The connecting piece includes a hollow many-sided head and a hollow screw which forms one piece with the many-sided head. The screw is provided with an external thread so that it can be screwed into the internal thread of a part of a line or an apparatus. A chamber-like circular recess is worked from below into the many-sided head in the proximity of the end of the thread of the screw. The circular recess is worked into the many-sided head in one operation. The cutting tool is first guided into a gate at the end of the thread of the screw perpendicularly to the longitudinal axis of the connecting piece. Thereafter the cutting tool is guided into the bottom surface of the many-sided head in parallel with the longitudinal axis of the connecting piece. In this way a guide surface at the end of the thread of the screw is formed which is free of obstacles. The insertion of the sealing ring into the circular recess is simplified because the sealing ring is guided along the guide surface into the recess without a great effort and without being injured. By tightening the connecting piece the deformation of the sealing ring is limited in an optimal way because the metal of the many-sided head lies on the metal of the part to be connected.
Patent EP-1268703-B2 (EP)
Inventor: GRIMM STEFAN
IPC: C08L23/22
Filed: 2001-03-20
Granted: 2008-01-02
Abstract: A mixture of at least two thermoplastic particles having reactive grups which when melted and mixed react to form a high molecular weight polymer. The blend of particles when molten is particularly useful in forming double insulating glass or plastic panels.
Patent EP-1371762-B2 (EP)
Inventor: PIWONSKI TIMO
IPC: D03D15/567
Filed: 2003-03-24
Granted: 2014-03-05
Abstract: The woven tubular fabric (10), which can shrink radially, has an upper and lower woven layer (8,9) with monofilament wefts (1,2) of a material with a high shrinkage action, and low shrinkage multifilament warps (11,12). Fusible filaments (17) are only laid within the tubular fabric at a gap from the weft change points, to be hardened irreversibly by a single application of heat. The fabric is woven on a needle ribbon loom.
Patent EP-0126735-B2 (EP)
IPC: H01S3/041
Filed: 1983-11-01
Granted: 1992-04-08
Abstract: PCT No. PCT/EP83/00285 Sec. 371 Date Jul. 11, 1984 Sec. 102(e) Date Jul. 11, 1984 PCT Filed Nov. 1, 1983 PCT Pub. No. WO84/02039 PCT Pub. Date May 24, 1984.An apparatus for the generation of laser radiation according to the invention comprising a discharge chamber of essentially rectangular cross section made from insulating material, one pair of discharge electrodes between which a gas discharge initiated by UV preionization arising from a corona discharge can be produced in a direction transverse to an optical resonator, as well as a charging and discharging circuit and a gas circulation and cooling system. The two opposite walls of the discharge chamber on which the electrodes are arranged are provided with a metal coating, e.g. metal plates of sheets. The remaining lateral walls of the discharge chambers are provided with conducting structures, preferably wire grids which are insulated against the interior space and extend up to the level of the metal coating.
Patent EP-0135315-B2 (EP)
Inventor: KASAT RADHAKRISHNA B
IPC: A61K8/86
Filed: 1984-07-27
Granted: 1995-04-26
Abstract: A creamy, heterogeneous, anhydrous antiperspirant product comprises (by weight) essentially 30 to 70% of a volatile silicone product carrier, 7 to 30% of a gelling agent and 12 to 30% of a physiologically acceptable anti-perspirant agent. Optional ingredients which can be included include surfactants, emollients, fillers, fragrances and coloring agents. The product may be made by mixing and heating the ingredients to a temperature above the melting point of the gelling agent, then cooling (while mixing thoroughly) to a temperature below the normal solidification point of the product.
Patent EP-0319840-B2 (EP)
Inventor: DEVALE DONALD P
IPC: F41J3/00
Filed: 1988-11-30
Granted: 1995-05-17
Abstract: A dart game target having a base (11) on which is assembled a plurality of individual, relatively movable target members (3, 4, 5, 6) separated from one another by a frame (2) having thin ribs (13-17, 19) interposed between adjacent members. The target members are yieldably biased in a direction away from the base. Movement of the members in a direction away from the base is limited by laterally extending projections (33, 34, 41, 56) carried by the target members which underlie the inner surfaces of the ribs. The arrangement is such that no part of any rib overlies any exposed part of any target member. Warping of the frame or of the base is compensated for by protrusions (87) on selected ones of the ribs which extend in a direction toward the base.
Patent EP-0619726-B2 (EP)
Inventor: BOEHM THOMAS
IPC: A61F13/515
Filed: 1992-12-29
Granted: 2000-06-21
Abstract: The present invention relates to an absorbent product, such as a sanitary napkin, a diaper, an incontinence guard or the like, comprising an absorbent body (1) enclosed between a liquid-impermeable bottom layer (3) and at least one liquid-permeable top layer (4) consisting of a net, a perforated film or a non-woven material. The purpose of the invention is to provide a product which combines the good re-wetting properties of the materials with an increased smoothness and comfort, and this has been solved by virtue of the fact that the liquid-permeable layer (4) terminates somewhat inside the longitudinal lateral edges of the product and that the longitudinal lateral edges of the top layer (4) are covered by and are fixed to a soft, skin-friendly material, e.g. a non-woven material or folded-in portions of the bottom layer (3).
Patent EP-0614664-B2 (EP)
Inventor: MIYAKE AKIO
IPC: C07D471/06
Filed: 1994-03-05
Granted: 2003-01-08
Abstract: A composition as which comprise a 1,7-disubstituted-4-oxo-3-quinolinecarboxylic acid or 1,7-disubstituted-4-oxo-3-naphthyridinecarboxylic acid derivative which is useful as a prophylactic and/or therapeutic agent for peripheral arterial obstruction, acute myocardial infarction, an antitumor agent, and as a prophylactic and/or therapeutic agent for osteoporosis.
Patent EP-0711597-B2 (EP)
Inventor: SHAW GORDON
IPC: B01F27/73
Filed: 1995-11-08
Granted: 2003-11-26
Abstract: A polycondensation reactor (20) for processing low viscosity polyester or another polymer into relatively highly viscosity polymer comprises a substantially cylindrical horizontal reactor vessel (22) with a polymer inlet (36) and a polymer outlet (40) adjacent its opposite ends and a vapor exhaust opening (44) in the upper side of the vessel at its outlet end. A polymer agitator (32) is rotated axially within the chamber and includes plural alternating annular overflow (56,256) and underflow baffles (58,258) and multiple perforated film-forming screens (60,560,660) disposed therebetween in parallel spaced relation to one another. The overflow baffles are in peripheral polymer-sealing relation to the vessel while the underflow baffles have multiple underflow recesses (82) in their outer peripheries, whereby the baffles define a tortuous polymer flow path alternately through their respective polymer overflow and underflow openings to control residence time, distribution and viscosity growth as the polymer flows between the baffles. The baffles and screens are integrally fixed coaxially at their outer peripheries by axially extending wiper bars (62). Aligned openings in the baffles and screens along the rotational axis of the agitator provide for free flow of volatiles to the exhaust opening. <IMAGE>   <IMAGE>
Patent JP-2988465-B2 (JP)
IPC: G02F1/13
Filed: 1998-04-15
Granted: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To make a liquid crystal display device fast respondent and excellent in a visual angle. SOLUTION: In a liquid crystal display device wherein a liquid crystal layer is held between two sheets of substrates 23, 33, and the liquid crystal layer takes bent- deformation from one substrate over the other and two or more sorts of minute areas coexist in the liquid crystal layer, in order to provide a liquid crystal display which has a fast response speed and is excellent in a visual angle, the liquid crystal display device is to be so arranged that at least one substrate 23 has an electrode 22 having an opening part thereon and a second electrode 25 is provided at the position of the opening part 24 for controlling initial orientation of the liquid crystal In this case, an optical correction plate can be mounted between the substrate and a polarizing plate.  Moreover, on this liquid crystal display device, it is possible to control and drive the initial orientation of the liquid crystal by impressing a voltage across a 2nd electrode and its counter electrode and generating a diagonal electric field. A voltage is impressed across the 2nd electrode and the counter electrode to generate the diagonal electric field for controlling the initial alignment, and a liquid crystal display device storing this alignment by polymerizing a small amount of monomer or oligomer mixed with the liquid crystal is manufactured.
Patent JP-H0257992-B2 (JP)
IPC: B03D1/14
Filed: 1984-06-01
Abstract: A filter device suitable for use in cleaning dampening water used in an offset press. The filter device has a tank in which are defined three sections: a stirring tank section, a floating tank section and a discharging tank section. The floating tank section and the discharging tank section are communicated with each other through a passage at their lower regions. The passage is adapted to be selectively closed by a shut-off device which is operated periodically under the control of a timer. A floating contaminant removing opening es positioned above the water level in the floating tank section. The contaminated water is poured into the stirring tank section through a bubbling means so that contaminants are adsorbed by the bubbles. The bubbles adsorbing the contaminants are allowed to float in the upper region of water in the floating tank section. When the passage is shut off by the shut-off device, the water level in the floating tank section is raised so that the contaminants are removed together with the bubbles through the floating matter removing opening. On the other hand, the cleaned water free of contaminants flows into the discharging tank section through the passage and discharged outside the tank so as to be recirculated to the offset through a filter.
Patent JP-H0478629-B2 (JP)
IPC: C07D317/12
Filed: 1989-05-15
Abstract: A method for the total synthesis of cyclosporins, in particular Cyclosporin A, cyclosporins produced in accordance with the method of the invention and novel intermediates, in particular novel [1S, 2R, 3R]- and [1R, 2S, 3S]-1-nitrilo-1-carbonyl-3-methyl-2-oxy-heptanes and -hept-5-enes, employed in the method of the invention.
Patent JP-3560496-B2 (JP)
IPC: F25D17/06
Filed: 1999-05-07
Granted: 2004-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device of which the size and weight and the number of assembling processes can be reduced. SOLUTION: This cooling device comprises a brushless DC motor consisting of rotors 4 (41, 42) composed of an annular permanent electrode having a plurality of paired magnetic poles, a pair of yokes 51 and 52 situated, deviated in an electric angle of 180 deg., and a stator assembly 5 having a coil to excite the yokes 51 and 52; and a fan 6 formed by blanking a stainless sheet and bending it by a press work and mounted on the rotor 4.
Patent JP-S5748708-B2 (JP)
IPC: F16H57/02
Filed: 1979-11-06
Abstract: An elongate hollow body (10) of constant cross-section is formed by extension or casting and is cut to the required length of a gear housing. The body is formed with a bore (11) and another bore (14) is subsequently formed in it. The planes containing the axes of the bores are orthogonal but the axes do not intersect. The bores overlap and communicate with each other so that a gear can be mounted in each bore for intermeshing engagement. The housing is provided with longitudinally extending cooling flanges (12) and recesses (13) for accommodating bolts. <IMAGE>
Patent JP-2568202-B2 (JP)
IPC: A61K31/485
Filed: 1987-06-08
Granted: 1996-12-25
Abstract: A solid controlled release, oral dosage form, the dosage form comprising an analgesically effective amount of dihydrocodeine or a salt thereof in a controlled release matrix wherein the dissolution rate in vitro of the dosage form, when measured by the USP Paddle Method at 100 rpm in 900 ml aqueous buffer (pH between 1.6 and 7.2) at 37 DEG C is between 25% and 60% (by weight) dihydrocodeine released after 1 hour, between 45% and 80% (by weight) dihydrocodeine released after 2 hours, between 60% and 90% (by weight) dihydrocodeine released after 3 hours and between 70% and 100% (by weight) dihydrocodeine released after 4 hours, the in vitro release rate being independent of pH between pH 1.6 and 7.2 and chosen such that the peak plasma level of dihydrocodeine obtained in vivo occurs between 2 and 4 hours after administration of the dosage form.
Patent JP-H0768293-B2 (JP)
IPC: C08F293/00
Filed: 1986-06-20
Abstract: This invention provides a novel catalyst composed of a complex of an organic acid or its ester and a Lewis acid, preferably boron trichloride that can add olefin monomers to increase the molecular weight of the complex from as low as 200 to in excess of a million, with the complex being active viz., living, until the complex dies, viz., is decomposed or destroyed so that polymers in the liquid or easily liquefiable range of 300 to about 10,000 can be made or those more difficult to be liquefied or unliquefiable, viz., those of over 10,000 up to 100,000 or in some cases 500,000 and then those in the range of the elastomers, or moldable or extrudable plastics range having very high molecular weights, generally in excess of 100,000 up to in excess of 500,000 and having useful end groups such as the halogens and specifically chloride, allyl, acryl or methacryl, acetate or formate to name some of the more useful ones.
Patent JP-H0371778-B2 (JP)
IPC: H01L23/48
Filed: 1990-06-05
Abstract: A tape for use in tape-automated-bonding of integrated circuits is disclosed. A series of interconnection arrays ("frames") are arranged along the tape, each array being formed by a number of interconnection beams 3. A terminal ("bump") 6 is located on each beam 3 for bonding to a respective interconnection pad 7 of an integrated circuit 8. Conventional  bumps are made of gold-plated copper and have uneven and unyielding bonding surfaces which can fail to provide consistent bonds. The bumps 6 of the tape disclosed comprise a conductive material having a Vickers hardness number of 55 or less, and thus have a compliance which facilitates more even bonding. A method of producing the tape is also disclosed.
Patent JP-H0414849-B2 (JP)
IPC: B68G7/00
Filed: 1986-07-04
Abstract: A method for manufacturing a multihardness foamed article, including the steps of, placing a mold for foaming such that its bottom surface is inclined with respect to the horizontal plane, pouring a first liquid formulation which will form a portion having a certain hardness designed to constitute the surface area of the foamed article at or adjacent to a higher point of the inclined bottom surface, and allowing the formulation to flow and spread over the entire bottom surface as a continuous thin layer while sticking at its undersurface to the bottom surface, immediately after pouring of the first formulation, pouring a second liquid formulation which will form another portion of another hardness designed to constitute a portion other than the surface area of the foamed article at or adjacent to the higher point, and allowing the second formulation to flow and spread over the flowing and spreading first formulation as a second continuous thin layer which will not commingle with the first layer, and allowing these two layers to foam and cure respectively in a contiguous but independent state to form the multihardness foamed article which has a clear and distinct common boundary defined between portions of different hardness and is combined unitarily along the common boundary. A third liquid formulation which will form a portion of yet another hardness designed to constitute yet another portion of the foamed article may be poured at or adjacent to the higher point or onto side recesses of the mold, and allowing the third formulation to flow and spread over the flowing and spreading second formulation as a third continuous thin layer which will not commingle with the second layer.