baber/WOPTO huggingface dataset:
Patent EP-0558548-B2 (EP)
Inventor: KARPPINEN KIRSTI MARJATTA
IPC: C03C13/06
Filed: 1991-11-22
Granted: 2004-01-07
Abstract: A mineral fiber composition which is soluble in biological fluids contains substantially45-65% by weight of SiO215-40% by weight of CaO0-20% by weight of MgO0-6% by weight of Na2O+K2Oand in addition aluminium and/or iron oxides as well as phosphorus oxide in such amounts that the weight ratio of P2O5 to the sum of Al2O3 and iron oxide is circa 0.4 to 6.
Patent EP-0789914-B2 (EP)
Inventor: PIJANOWSKI STEFAN ALEXANDER
IPC: G11B23/03
Filed: 1995-11-03
Granted: 2005-08-24
Abstract: PCT No. PCT/GB95/02581 Sec. 371 Date Apr. 30, 1997 Sec. 102(e) Date Apr. 30, 1997 PCT Filed Nov. 3, 1995 PCT Pub. No. WO96/14636 PCT Pub. Date May 17, 1996An apparatus for holding a compact disk has a base portion and resilient inwardly extending radial arms, cantilevered from the base portion; the inner ends of the arms form a button-like member receivable in the central hole of the disk so that pressure applied to any one or more of the inner ends of the arms flexes each of the arms toward the base portion to move the inner ends of the arms toward each other sufficiently to release the button-like member from the disk. Lips on the button-like member retain the disk by engaging on the outer surface of the disk. Resilient ejection means may be provided to urge the compact disk out of engagement with the button-like member, and disk support means may be on the base portion to support the disk at positions away from the central hole of the disk. The apparatus may be formed as a one-piece plastics molding as a tray for insertion in a box or as part of a wall of a video style library box.
Patent JP-3708624-B2 (JP)
IPC: C07C229/46
Filed: 1996-03-27
Granted: 2005-10-19
Abstract: The present invention relates to 3,4-disubstituted phenylethanolaminotetralincarboxylic acid derivatives represented by the general formula: <CHEM> Äwherein Q represents a vinylene group or a group represented by the general formula: -A-(CH2)m- (wherein A represents an oxygen atom or a methylene group; and m is an integer of from 1 to 6); R represents a hydrogen atom or a lower alkyl group; n is an integer of 1 or 2; the carbon atom marked with * represents a carbon atom in R configuration, S configuration or a mixture thereof; and the carbon atom marked with (S) represents a carbon atom in S configurationÜ and pharmaceutically acceptable salts thereof, which have a selective beta 2-adrenergic receptor stimulating effect with relieved burdens on the heart such as tachycardia and are useful as an agent for the prevention of threatened abortion and premature labor, a bronchodilator and an agent for pain remission and promoting stone removal in urolithiasis.
Patent JP-H0244265-B2 (JP)
IPC: C03B9/44
Filed: 1987-05-15
Abstract: A glassware molding machine includes a plunger and neck mold assembly that cooperates with a carriage and a parison blank mold to form a parison around a first vertical axis (46) in a forming station, and to suspend the completed parison by the neck ring portions. A pair of carriages, and body forming mold portions, alternately cooperate with the neck ring portions to form a container from the parison while the parison remains suspended by the neck ring portions and while the parison remains around the first vertical axis in the forming station. While one pair of forming mold portions transport a completed container from the forming station to a cooling and take-out station with the container held between the closed forming mold portions, the other pair of forming mold portions. are open and, with timng independent of the movement of the first pair move by rectilinear movement back to the forming station.
Patent JP-2542129-B2 (JP)
IPC: B01J23/745
Filed: 1991-05-22
Granted: 1996-10-09
Abstract: A perfluoroalkylating reagent and its method of use with nucleophilic substrates. The perfluoroalkylating reagent contains:     a) a perfluoroalkanesulphinate ion; b) a monoelectronic oxidising system whose redox potential is higher than or equal to 1.20 V in relation to the reference electrode called a saturated calomel electrode (SCE: Hg/HgCl2).   Application to organic synthesis.
Patent JP-H07117116-B2 (JP)
IPC: F16D65/14
Filed: 1987-05-20
Abstract: PURPOSE:To solve a problem on leakage flux by installing a piezoelectric element between a base end of the arm supported by a fixed member's pin and this fixed member, and making a distance between the pin and the tip part larger than that between the pin and the base end. CONSTITUTION:A fixed arm 2 supporting a braked shaft 1 with a metal 4 and a rocker arm 7 having a friction pad 8 at the tip 7a both are pivotally supported in a support hole 3 by a fixed member 5 and a pin 6. On the other hand, an adjust bolt 9 and a piezoelectric element 10 are installed between the fixed arm 2 and base ends 2b, 7b of the rocker arm 7 together with a tension spring 11, and a distance L2 ranging from the pin 6 to the tip part 7a is set to be larger than a distance L1 ranging from the pin 6 to the base end 7b of the rocker arm 7. Consequently, ently, even if distortion by voltage impression of the piezoelectric element 10 is small, a clearance between a friction pad 8 and the braked shaft 1 is made larger at the time of braking so that leakage flux can be brought to naught without obstructing any motion.
Patent JP-H0779705-B2 (JP)
IPC: C12P7/62
Filed: 1986-05-28
Abstract: Copolymers of poly( beta -hydroxybutyric acid) and poly( beta -hydroxyvaleric acid) are produced by culturing alcohol-utilising strains of Alcaligenes eutrophus on a carbon source including primary alcohols having an odd number of carbon atoms such as propan-1-ol.
Patent JP-H0156194-B2 (JP)
IPC: D21C9/16
Filed: 1986-05-29
Abstract: A two-stage hydrogen peroxide bleaching treatment of chemical pulp at a temperature of about 90 DEG -100 DEG  C. comprising subjecting said pulp in a first stage to hydrogen peroxide and to at least about 3 grams/1 of bath of a metal ion sequestering agent selected from nitrogen containing sequestering agents or agents derived from polyphosphoric or polyphosphonic acids at a pH of 8.5 to 9.5 so that hydrogen peroxide of about 0.3 to 2.5 wt. % relative to dry pulp weight is consumed, and subjecting said pulp in a second stage to hydrogen peroxide and to at least about 3x10-3 gram-atoms per 100 grams of dry pulp of magnesium in the form of magnesium hydroxide and a pH of at least about 11 so that about 2 to 5 weight % of hydrogen peroxide per weight of dry pulp is consumed during the two stages.
Patent JP-S5828716-B2 (JP)
IPC: H01R12/70
Filed: 1980-09-22
Abstract: The method for creating an environmental seal for the end of a severed multiconductor cable and for sealing the joints between the conductors of such cable with the contacts of a multiple contact connector into which such cable is inserted. A tape of a soft, pliant material is coated on both sides with a flowable, pressure-sensitive adhesive and is formed into a blank which can be adhered to the cable in various ways. In a first form, the blank encompasses the severed end and portions of the cable adjacent the end. When the connector into which the cable has been inserted is compressed, the adhesive is displaced to seal the contact-conductor joints. Folded-over end flaps seal the cable ends. A midspan use of the blank permits the joints to be sealed without reference to the cable end.
Patent JP-3717970-B2 (JP)
IPC: C12R1/19
Filed: 1995-05-31
Granted: 2005-11-16
Abstract: The present invention provides a method for the industrial production of L-isoleucine which is useful as pharmaceuticals, foods, feed additives and the like. The method comprises cultivating in a nutrient medium a microorganism belonging to the genus Escherichia which is capable of rapidly growing in a medium containing L-homoserine as the single nitrogen source and has the ability to produce L-isoleucine in the medium, producing and accumulating L-isoleucine in a culture and recovering L-isoleucine therefrom.
Patent JP-H0128775-B2 (JP)
IPC: B32B17/10
Filed: 1981-08-31
Abstract: This invention relates to a novel group of plasticizers for polyvinyl butyral wherein the plasticizer comprises a mixture of at least one alkyl alkylaryl adipate and at least one dialkyl adipate in which the alkyl group contains 3 to 8 carbon atoms.
Patent JP-H0449038-B2 (JP)
IPC: B21D53/06
Filed: 1986-06-12
Abstract: A heat transfer tube (10) has mechanical enhancements which improve the heat transfer properties of at least the outer (12) surface of the tube. An optional internal enhancement, which is useful on either boiling or condensing tubes, comprises a plurality of closely spaced helical ridges (16) which provide increased surface area and are positioned at an angle which gives them a tendency to swirl liquid flowing through the tube. The external enhancement, which is applicable to boiling tubes, is provided by successive cross-grooving and rolling operations performed after finning. The finning operation, in a preferred embodiment for nucleate boiling, produces fins while the cross-grooving and rolling operation deforms the tips of the fins and causes the surface of the tube to have the general appearance of a grid of generally rectangular flattened blocks (see Figure 8) which are wider than the fins and separated by narrow openings (20) between the fins and narrow grooves normal thereto. The roots of the fins and the cavities or channels formed therein under the flattened fin tips are of much greater width than the surface openings so that the vapour bubbles can travel outwardly through the cavity and to and through the narrow openings. The cavities and narrow openings and the grooves all cooperate as part of a flow and pumping system so that the vapour bubbles can readily be carried away from the tube and so that fresh liquid can circulate to the nucleation sites. The rolling operation is performed in a manner such that the cavities produced will be both larger and smaller than the optimum minimum pore size for nucleate boiling of a particular fluid under a particular set of operating conditions.
Patent JP-S6029038-B2 (JP)
IPC: F16N33/00
Filed: 1975-12-08
Abstract: 1507571 Lubricating AUDI NSU AUTO UNION AG 17 Nov 1975 [7 Dec 1974] 47223/75 Heading F2A A machine comprises at least one shaft 22 mounted in a pressure-lubricated journal bearing 17, a lubricant dosing pump 23, and means for feeding lubricant thereto, the intake side 27 of the dosing pump being connected through a pipe or passage 31 to the clearance between the shaft and bearing at a point 32 which is spaced away from the point at which lubricant is fed to the bearing. The close clearance in the bearing acts as a filter on the lubricant supplied to the dosing pump. The shaft may be part of a gear pump 13, 14 forming the main lubricant pump of the machine or engine, lubricant being supplied to the bearing 17 and to a further bearing 18 from the delivery chamber 20 of the pump. The shaft may drive the dosing pump through dogs 29, 30. In a further embodiment (Fig. 2, not shown), the intake side of the dosing pump is connected through a pipe which passes through the bearing 17 rather than through the axial bore in the shaft.
Patent JP-S5630170-B2 (JP)
IPC: B29C39/26
Filed: 1978-11-29
Abstract: {PG,1 A machine for manufacturing plastic bottles by fitting round-bottomed hollow bodies of plastic material to flat-bottomed heels or base cups of similar material comprises a turntable forming a multiplicity of peripherally equispaced seats at a lower level and a like number of outwardly open radial recesses or pockets aligned therewith at an upper level. The hollow bodies are entrained by a conveyor from a blow-molding unit, in which they are produced, on a shelf which enters the turntable generally tangentially between the two levels and continues along a fraction of its periphery to a point just beyond a feeding station at which the separately produced heels are successively deposited on seats passing below the shelf. The hollow bodies, introduced by the conveyor into respective pockets above the shelf, then descend onto the underlying heels which are coated with a bonding agent such as a plastic melt. The body and its heel are held in firm contact, over another fractional revolution of the turntable, by a plunger preferably disposed thereabove; the resulting bottles are extracted further downstream by a stationary unloader.
Patent JP-H0373780-B2 (JP)
IPC: F24D3/00
Filed: 1986-07-03
Abstract: PURPOSE:To permit the reduction of an initial cost as well as a running cost, by a method wherein warm water for radiation heating is utilized for the warm water for a swimming pool while heating systems and the control systems for both of the warm water are combined into one system. CONSTITUTION:The floor surface of a pool side is constituted of a radiation panel 3, into which warm water coils 3a are embedded, and warm water, heated by a heater 7, is supplied into a warm swimming pool 1 after effecting heat exchange between the floor surface. The warm water, which overflows from the pool 1, is returned into a regulating tank 4 through side grooves 2 and the warm water is passed through the heater 7 to reheat it, thereafter, is circulated through the warm water coils 3a. The heating system for the indoor warm swimming pool can be combined into one system for both of indoor heating and warm water for the pool and heat sources or control systems can be combined into one unit, therefore, an installation cost therefor may be reduced and costs for management and maintenance thereafter may become inexpensive.
Patent JP-S6331334-B2 (JP)
IPC: B23H7/10
Filed: 1980-11-10
Abstract: An improved method of and apparatus for automatically threading a continuous electrode wire through a workpiece in a traveling-wire electroerosion machine wherein a rotary guide block having a tapered opening is disposed to locate the latter coaxially with a straight throughgoing hole preformed in the workpiece and arranged in alignment with a straight line path defined between a pair of wire guide members. A free end of the electrode wire extending from a wire supply or takeup is located behind the opening in the rotary guide block which is tapered convergently towards the workpiece. The electrode wire is advanced along the straight line path to introduce its free end into the tapered opening of the guide block which is rotated about its rotary axis to allow the free end to smoothly pass through the opening and then into and through the straight through-hole in the workpiece. A sensing/control circuit may be provided and arranged to detect a contact of the free end with the tapered wall of the opening to initiate the rotation of the rotary guide block or to control its rate of rotation and/or the rate of advance of the electrode wire in accordance with the particular position of a point of contact of the free end with the tapered wall.
Patent JP-2731396-B2 (JP)
IPC: F04D29/04
Filed: 1988-06-27
Granted: 1998-03-25
Abstract: A turbo-compressor air supply system for supplying air at relatively low pressure and high volume to a paint spray system or the like. The air supply system comprises a drive motor (30) including a casing (31), a drive shaft (32) projecting from the casing and air intake means (84) in fluid communication with the casing. A turbo-compressor (36) is provided which includes a housing (37), a drive shaft (38) having first and second projecting ends, a bearing housing (72) projecting from the compressor housing and disposed concentrically around and spaced from a projecting end of the drive shaft and a bearing (34) disposed concentrically around the projecting end. A drive train (42) couples the compressor drive shaft with the other projecting end of the drive motor shaft to enable the motor to drive the turbo-compressor. Means (74) are provided for placing the bearing housing in fluid communication with a drive motor casing and associated air intake means to provide cooling for the bearing.
Patent JP-H0698894-B2 (JP)
IPC: C03C17/23
Filed: 1984-08-03
Abstract: The invention relates to a pane coated with a metal oxide coating, particularly a pane for an automobile window. The inventive pane bears a coating on its face intended to be disposed on the interior of the vehicle, which coating is comprised of a metal oxide of low emissivity. Such a pane improves the physiological comfort of the passengers, particularly during cold periods.
Patent JP-H0477095-B2 (JP)
IPC: E02F3/32
Filed: 1982-10-19
Abstract: An earthmoving machine primarily for land drainage and irrigation purposes has a pivotally mounted boom (8) carrying an arm (12) pivoted at one end to one end of the boom and having a bucket (14) or the like attached at its other end. At the end of the arm which is pivoted on the boom a quadrant (20) is formed around which passes a pendant cable (18) attached to a counterweight (22) which is slidable on the rearwardly extending end of the boom, the counterweight, and thus the arm, being moved by a ram (24) so that radially outwards movement of the arm (12) is accompanied by outwards movement of the counterweight (22) along the end of the boom in the opposite direction to balance the machine. A draw-in rope or cable (26) is attached to the free end of the arm in order to draw-in the arm towards the pivot axis of the boom, the ram (24) and draw-in rope winch (25) being hydraulically connected so that the one is operative when the other is in neutral and vice versa.
Patent JP-H042367-B2 (JP)
IPC: B23D33/08
Filed: 1985-08-30
Abstract: A shear for cutting profile and/or flat and/or solid-section steel has at least one vertical frame plate having a front face and a back face and formed with a throughgoing workpiece window, at least one fixed blade carried on the plate at the window, a working slide displaceable on the back face of the frame plate and carrying a movable blade passing past the fixed blade on movement of the slide on the frame plate, a generally flat holddown plate carrying a holddown element, and a pivot supporting the holddown plate on the frame plate for movement parallel to the frame plate and about a horizontal axis generally perpendicular to the frame plate between a raised position and a lowered position, and for movement also about a vertical axis between a use position lying against the front face of the frame plate and a service position extending transversely therefrom. Clamps secure the holddown plate in the use position against the frame plate with limited pivoting about the horizontal axis only. An actuator braced between the frame plate and the holddown plate in the use position of same pivots same limitedly about the horizontal axis and thereby presses the holddown element against a workpiece engaged through the window.
Patent JP-3581049-B2 (JP)
IPC: H04W52/24
Filed: 1999-07-07
Granted: 2004-10-27
Abstract: PROBLEM TO BE SOLVED: To realize reduction of transmission power and increase of capacity and to secure the required quality of control bits themselves by setting up the electric energy of the control bits to a value capable of minimizing the required transmission power of individual channels. SOLUTION: The method for constituting frames in a CDMA mobile communication system is provided with a step for determining the optimum electric energy of transmission power, a step for setting up the transmission power of control bits equal to that of data bits, a step for setting up the transmission power of the control bits to the optimum electric energy by adjusting the number of control bits, and a step for setting up the transmission power of control bits to the optimum electric energy by offsetting the transmission power of data bits. The optimum electric energy E0 is the electric energy of control bits capable of minimizing the required transmission power of the whole individual channel.
Patent JP-2928547-B2 (JP)
IPC: A61C3/06
Filed: 1989-07-31
Granted: 1999-08-03
Abstract: The invention relates to a system and apparatus and a method for finishing and polishing a dental composite restorative material in a tooth. The system of the invention uses an elastomeric polymer disc which is impregnated with an abrasive for reduction of the composite, and a felt, suede, or elastomeric polymer foam element for polishing the composite. A method of using the above apparatus in a finishing/polishing system is also provided.
Patent JP-3045572-B2 (JP)
IPC: H04B7/26
Filed: 1991-08-16
Granted: 2000-05-29
Abstract: A method and apparatus for achieving reliable transmission of signalling messages in a cellular system in which the frequency plan, frequency/time slot allocation plan, code channel allocation plan, or dynamic/adaptive channel allocation rule of the system is violated by allowing adjacent base stations to reuse particular frequencies/time slots/channels for signalling a particular mobile station. In situations where signalling messages, such as handoff commands, which are communicated between a base station and a mobile station are not properly received by the mobile station, an alternate communications channel will be established to ensure the reception of these messages. The alternate channel is provided by repeating the message through a channel associated with a base station which has better radio characteristics. The channel selected for transmission of the message by the new base station will be on the same frequency/time slot/code as used by the established connection. <IMAGE>
Patent JP-4268728-B2 (JP)
IPC: A61F2/46
Filed: 1999-08-06
Granted: 2009-05-27
Abstract: An instrument for the positioning of an implant into the human spine, as a replacement for one or more vertebra bodies with:     vertebra body plates attachable to the healthy vertebra bodies distraction rods which at one end are attachable to a vertebra body plate two U-shaped parts, whose limbs telescopically cooperate and form a tubular housing around the attached distraction rods, wherein the U-shaped parts comprise inner sections which are supported on the distraction rods and a distraction instrument which is connectable to the other ends of the distraction rods for exerting a force onto the rods transversely to their longitudinal extension.   <IMAGE>
Patent JP-4035805-B2 (JP)
IPC: B60L50/16
Filed: 1999-08-09
Granted: 2008-01-23
Abstract: PROBLEM TO BE SOLVED: To obtain a driver for a hybrid vehicle, capable of avoiding a difficult state of running due to a fault occurring in a generator motor. SOLUTION: When a failure of a generator motor 4 is detected (S5), the state with at least running by an engine 1 made possible is assured, and when the engine 1 is stopped so as to charge a battery 3 by the regenerative power of a drive motor 2, an output shaft of the engine 1 during stopping is clamped at a rotating wheel drive shaft to start a combustion drive. When a breaker 21 is failed, a vehicle speed V is suppressed automatically, or when the failure of the battery voltage of the battery 3 is detected, so that the breaker 21 is operated to prevent overcharging of the battery 3.
Patent JP-H0676398-B2 (JP)
IPC: C07D339/06
Filed: 1984-11-07
Abstract: Cyclohexane-1,3-dione derivatives of the formula   <IMAGE>   where A is tetrahydropyran-4-yl, 3-methyltetrahydropyran-4-yl, 1,4-dioxanyl, 5,5-dimethyl-1,3-dioxan-2-yl, 2,5-dimethyl-1,4-dioxan-3-yl, 2,6-dimethyl-1,4-dioxan-3-yl, 2-methyl-1,3-dithiolan-2-yl, 2,6-dimethyltetrahydrothiopyran-3-yl, 2-methyl-1,3-dithian-2-yl or unsubstituted or substituted 1,3-dioxepan-5-yl, R1 is hydrogen or methoxycarbonyl, R2 is alkyl and R3 is alkyl, alkenyl, haloalkenyl or propargyl, are used for controlling undesirable plant growth of grass species, especially in broadleaved crops and monocotyledon crops which do not belong to the grass family.
Patent JP-H0770848-B2 (JP)
IPC: H05K7/18
Filed: 1990-09-27
Abstract: Side walls, base and top are formed from flat sheet-metal blanks whose central region is perforated and whose edge region has slots running parallel, at right angles to the edges, the edge regions being multiply angled to form spars. The side walls are connected to the base and top by means of connecting elements having a square cross-section. 
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