baber/WOPTO huggingface dataset:
Patent JP-S637665-B2 (JP)
IPC: H01R12/62
Filed: 1981-05-20
Abstract: An electrical connector for effecting connection to leadless integrated circuit packages without the use of printed circuit boards is disclosed. A first embodiment is used to provide electrical connection from electrically conductive pads on one package to the respective pads on another package by means of a series of resilient electrically conductive contacts supported in a generally T-shaped dielectric body which is inserted between adjacent packages. A second embodiment is also disclosed which may be used to connect a leadless integrated circuit package to a multiconductor cable without the use of printed circuit boards.
Patent JP-3010076-B2 (JP)
IPC: C07D209/48
Filed: 1991-03-19
Granted: 2000-02-14
Abstract: Compounds of the formula   <IMAGE> I  can advantageously be prepared by reacting compounds the formula II   <IMAGE> II  in which the substituents R1-R4 have the meanings given, with the anhydride of the formula III   <IMAGE> III  in the presence of dimethyl sulfoxide and the acid corresponding to the anhydride of the formula III.
Patent JP-H0475280-B2 (JP)
IPC: C11D1/75
Filed: 1983-05-10
Abstract: Stable liquid detergent compositions containing amine oxide and alcohol polyethoxylate sulfate surfactants, a water-soluble detergency builder, an alkanolamine and a hydrotrope are disclosed. The compositions recover, after freezing, to single phase isotropic liquids at relatively low temperatures.
Patent JP-S6017423-B2 (JP)
IPC: C08L71/02
Filed: 1980-06-27
Abstract: Poly(alkylene oxide) compositions are provided which exhibit excellent resistance to oxidative degradation and inhibit the corrosion of ferrous metals, which compositions have incorporated therein a small effective amount of a bridged dimer of a hydroxyl-substituted aromatic carboxylic acid and salts thereof of the general formula:   <IMAGE> (1) or <IMAGE> (2)  wherein X is a chemically stable group selected from lower alkylene, sulfonyl, and amino groups, and a sulfur atom, and Y and Y' may be the same or different, and are a hydrogen atom, hydroxyl group, amino group, alkyl group, or sulfonyl group.
Patent JP-3579449-B2 (JP)
IPC: B42D15/10
Filed: 1994-05-02
Granted: 2004-10-20
Abstract: A device for use in a bank note container such as a preloaded cassette used in cash dispensers having the purpose of rendering unusable the bank notes in the container in the case there is detected (preferably by electronic means) a violation, attempted theft or unauthorised manoeuvre to displace or remove the container, which device comprises:     a first ink reservoir (1) containing a liquid colouring material,   a second removable reservoir (8) containing a pressurized gas, adjacent thereof, an actuator (9) connected to a detection system (11), in order to liberate the pressurized gas from said second reservoir if required by said detection system, ink discharging means (15) connected to the ink reservoir via a retaining valve (14),  characterised in that, the first reservoir comprises an elastic sealing membrane (2) extending substantially on one side and delimiting a second compartment which, in response to said detection system, may be inflated by the pressurized gas liberated from the second reservoir.   <IMAGE>
Patent EP-1993636-B2 (EP)
Inventor: KAMEN DEAN
IPC: B67D7/14
Filed: 2007-02-09
Granted: 2017-03-01
Abstract: A method of dispensing a therapeutic fluid from a line includes providing an inlet line connectable to an upstream fluid source. The inlet line is in downstream fluid communication with a pumping chamber. The pumping chamber has a pump outlet. The method also includes actuating a force application assembly so as to restrict retrograde flow of fluid through the inlet while pressurizing the pumping chamber to urge flow through the pump outlet. A corresponding system employs the method.
Patent EP-1990906-B2 (EP)
Inventor: JONES RODNEY
IPC: H02M7/219
Filed: 2008-03-27
Granted: 2015-07-15
Abstract: The present invention is directed to a method of operating a propulsion unit. The propulsion unit includes a motor (4) that requires variable voltage at variable frequency and has a stator and rotor, a propeller assembly (2) including at least one blade rotated by the rotor of the motor (4), and a power converter that interfaces the motor to a supply network providing a nominally fixed voltage and nominally fixed frequency. The power converter includes a first active rectifier/inverter (10) electrically connected to the stator of the motor (4) and a second active rectifier/inverter (14). A dc link (12) is provided between the first and second active rectifier/inverters. A filter (16) is connected between the second active rectifier/inverter (14) and the supply network, the filter (16) including network terminals. Each of the first and second active rectifier/inverters includes a controller (18, 20). In response to a change in the desired thrust of the propulsion unit the method involves controlling the second active rectifier/inverter (14) to change the level of power imported into the dc link (12) such that the dc link voltage changes from a desired level. The first active rectifier/inverter (10) is then controlled to export sufficient current from the dc link through the first active rectifier/inverter (10) to the motor (4) to restore the dc link voltage to the desired level and achieve the desired thrust.
Patent EP-0472633-B2 (EP)
Inventor: RUNEMAN BO
IPC: A61F13/15
Filed: 1990-05-15
Granted: 1999-11-24
Abstract: The present invention relates to a disposable absorbent article, such as a diaper or an incontinence guard, which includes an inner liquid-permeable casing sheet (1), which lies the closest to the wearer's body when the article is in use, an outer liquid-impermeable casing sheet (2), and an absorbent body (3) which is enclosed between the two casing sheets. According to the invention, the absorbent pad (3) includes, at least in the region thereof which forms the crotch part when the article is worn, a hose-like body (5) which is made of a shape-stable material and which is highly permeable to liquid. The hose-like body is positioned centrally and extends in the longitudinal direction of the article and borders on the inner casing layer and is surrounded by absorbent material (4, 6) at least on the side thereof remote from the inner casing sheet.
Patent EP-0558934-B2 (EP)
Inventor: NAGEL HEINZ-DIETER
IPC: B66B1/04
Filed: 1993-02-01
Granted: 2000-12-06
Abstract: With this method and arrangement for conserving electric power for driving a hydraulic elevator, it is possible to drive the elevator car in the ascending direction with virtually constant power output at any load. The maximum rated speed in the ascending direction is selected for a load which from experience occurs most frequently. The requisite drive variable is set in accordance with this selection. The lifting speed is correspondingly reduced in the case of higher loads and correspondingly increased in the case of smaller loads. The variable lifting speed is obtained either by an adjusting pump (8) with a variable displacement volume, controlled by a pressure regulator (14), or by a displacement pump (28) with a constant displacement volume which is driven by a frequency-controlled electric motor (31) with continuously variable adaptation of the speed of the electric motor (31) as a function of the effective load present. <IMAGE>
Patent EP-0716676-B2 (EP)
Inventor: TRATZ HERBERT
IPC: F27B7/04
Filed: 1994-08-30
Granted: 2001-08-22
Abstract: A heating chamber for solid material, preferably a low-temperature carbonization drum for waste, is rotatable about its longitudinal axis and is equipped with a number of heating tubes that are disposed in an interior space and are aligned approximately parallel to one another. In order to ensure that only fine material can collect between the heating tubes and the inner wall surface of the heating chamber, the heating tubes, as viewed in cross-section, are disposed in a virtually closed row along the wall. Dummy tubes which are preferably easy to remove and preferably have the same diameter as the heating tubes, are located in this row, which may be circular.
Patent EP-0961378-B2 (EP)
Inventor: HARTING DIETMAR DIPL-KFM
IPC: H01R9/05
Filed: 1999-05-05
Granted: 2012-07-18
Abstract: The cable inlet is designed so that the seal insert (2) has a circulating step (4) which is matched to a circulating step (3) in the pressure screw (1). The seal insert (2) has a wedge shaped slope (9) on the outer dia. of the cable insertion side, which is matched to the wedge shaped slope (7) at the pressure screw. So that the angle of the wedge shaped slope (7) of the pressure screw is designed more acute in relation to the longitudinal axis.
Patent JP-H0651722-B2 (JP)
IPC: C08B11/193
Filed: 1985-05-15
Abstract: The process for preparing water-soluble mixed cellulose ethers proceeds in the following steps: (a) alkalization of the cellulose, (b) etherification of the alkali cellulose in the presence of a base, using at least one etherifying agent which requires, for the reaction with cellulose, a catalytic and sub-stoichiometric quantity of a base, and (c) after increasing the quantity of base, further etherification of the cellulose ether so prepared, using at least one etherifying agent which requires, for the reaction with cellulose, an at least stoichiometric quantity of a base or a catalytic and sub-stoichiometric quantity of a base, increased over the quantity used in (a), with at least one inert organic solvent being used as a dispersing auxiliary in at least one of the steps and water being present in all steps. The organic solvent used is dimethyl ether, which either is used alone or in a mixture with dimethoxyethane, an alkanol, an alkanediol and/or an alkoxyalkanol. The process serves, in particular, for the preparation of methyl-hydroxyethyl cellulose or methyl-hydroxypropyl cellulose.
Patent JP-S6125958-B2 (JP)
IPC: F16N7/40
Filed: 1981-07-03
Abstract: The system comprises a viscosity pump (7) mounted on the shaft within the thrust bearing housing (33), a main lubricant reservoir (34) and a closed auxiliary reservoir (37). The pump inlet (40) or (40a) is connected to the auxiliary reservoir (37) below the level at which the main reservoir (34) is in communication with the auxiliary reservoir (37), the latter level being the desired level (36) of lubricant in the housing (33). The pump outlet (41) is arranged to supply lubricant to the bearings.
Patent JP-3559092-B2 (JP)
IPC: B65B3/30
Filed: 1995-05-08
Granted: 2004-08-25
Abstract: Methods and apparatuses for registering the level of contents in a packaging material tube which is formed in a packaging machine and is continuously supplied with contents and sealed-off transversely for the formation of individual packaging containers filled with contents are previously known and include, int. al. sensing devices located in the packaging material tube. In order to facilitate cleaning and sterilization of the packaging machine, use is made, in the method according to the present invention, exclusively of sensing devices located outside the packaging material tube (6), in the form of a device (15) sensing the outside temperature of the packaging material tube (6), the device being, via a master unit (17), connected to a feeder device (12) which, in response to the signal of the sensing device (15) via the master unit (17), is regulated so that contents (18) are supplied at a suitable rate to the lower end of the packaging material tube (6). <IMAGE>
Patent JP-2835073-B2 (JP)
IPC: A01N39/00
Filed: 1989-05-12
Granted: 1998-12-14
Abstract: Fungicidal compounds having the formula: <CHEM> and stereoisomers thereof, wherein R<1> is optionally substituted C2-10 alkenyl, optionally substituted C5-6 cycloalkenyl, optionally substituted C2-10 alkynyl, or C1-10 alkyl substituted with -CN, -NC, -COR<2>, -CO2R<2>, -NO2 or -SCN; X is O, S(O)n or NR<2> and is attached to the 3- or the 4-position of the phenyl ring; Y and Z, which may be the same or different, are H, halogen, -CH3, -C2H5, or -OCH3; R<2> is H, C1-4 alkyl, C1-4 alkenyl, or, when R<2> is C1-4 alkyl in the group -COR<2>, it joins with the alkyl group to which -COR<2> is attached to form a 5- or 6-membered aliphatic ring; and n is 0, 1 or 2.
Patent JP-S6366062-B2 (JP)
IPC: H01L23/02
Filed: 1983-06-30
Abstract: PURPOSE:To produce a well-sealed semiconductor device by a method wherein the brazing materials with specific melting point welded into cap and package for optical semiconductor device are welded into each other. CONSTITUTION:A cap 11 for optical semiconductor device with a brazing material 10 with melting point not exceeding 200 deg.C welded into sealing frame surface and a package 12 with another brazing material 17 with the same melting point not exceeding 200 deg.C welded into the periphery of a cavity wherein an optical semiconductor device 18 is diemounted and wired are sealed with each other by means of welding said brazing materials 10 and 17 into each other. As for said brazing materials, solders with melting point of 100-200 deg.C such as indium, indium tin alloy and indium tin etc. may be used. Besides, the optical semiconductor device element 18 is provided with a casein organic filter 20 on a silicon chip 19. When the cap 11 is fixed by pressure to the package 12 containing the optical semiconductor device element 18 with the organic filter 20 in the atmosphere of inert gas at the temperature of 150-200 deg.C wherein the solder with lower melting point may be fusion-welded, the organic filter 20 may be sealed airtightly suffering no damage at all.
Patent JP-H0713009-B2 (JP)
IPC: A61K8/00
Filed: 1992-05-15
Abstract: The present invention relates to a dentifrice composition comprising a stannous compound that releases stannous ions in the composition such as stannous fluoride or stannous pyrophosphate. These stannous ions can be converted in the composition into the inactive stannic ions, and to prevent such conversion according to the present invention an antioxidant is incorporated into the composition, such as butylated hydroxyanisole, butylated hydroxytoluene and ethyl vanillin.
Patent JP-H0557675-B2 (JP)
Inventor: JOSEFU ERU KOOKERII
IPC: G11B27/30
Filed: 1983-07-22
Abstract: An improved controller for a VTR is disclosed. The VTR has a time code reader and a tape time reader, each generating a signal representative of the time length of the material recorded on the tape. The time code reader generates a signal derived from the time code recorded on the tape. The tape time reader generates a signal derived from the signals generated by a tachometer, connected to the tape transport mechanism. An interpolated time code is generated by means which adds an offset value to this tachometer derived time data. The offset value is periodically calculated by means which determines the difference between the time code data and the tachometer time code data after first determining that the tape speed has exceeded a predetermined threshold speed for a predetermined period of time. If the tape speed has not exceeded this predetermined threshold speed, then the last calculated offset is added to the tachometer derived data.
Patent JP-H0131275-B2 (JP)
IPC: H01R12/50
Filed: 1983-08-02
Abstract: A header assembly comprising a thermoplastic housing and two rows of metallic conductor pins is attached to a printed circuit board. The conductor pins have tails which are bent over anvil portions of the housing and project through slots in a locator plate at the conductor end of the housing. The locator plate slots have detents for retaining the bent tails in a pattern to facilitate assembly and soldering of the tails in a matching pattern of holes in the printed circuit board. Stress on the solder connections due to differential thermal expansion is reduced by flexure of the conductor pins in enlarged rearward cavity portions and slippage of the bent tails in the detents.
Patent JP-2540332-B2 (JP)
IPC: A61K9/20
Filed: 1987-06-15
Granted: 1996-10-02
Abstract: A bioadhesive extruded single or multi-layered thin film, especially useful in intra-oral controlled-releasing delivery, having a water soluble or swellable polymer matrix bioadhesive layer which can adhere to a wet mucous surface and which bioadhesive layer consists essentially of 40-95% by weight of a hydroxypropyl cellulose, 5-60% of a homopolymer of ethylene oxide, 0-10% of a water-insoluble polymer such as ethyl cellulose, propyl cellulose, polyethylene and polypropylene, and 2-10% of a plasticizer, said film having incorporated therein a medicament, e.g., anesthetics, analgesics, anticaries agents, anti-inflammatories, antihistamines, antibiotics, antibacterials, fungistats, etc.
Patent JP-2513903-B2 (JP)
IPC: H04B7/26
Filed: 1990-06-11
Granted: 1996-07-10
Abstract: The transmission base according to the invention comprises a receiver antenna (1) connected to an element (2) for coupling in reception associated with receiver elements (3) interfacing with digital processing units (4). The digital processing units (4) are connected to emitter elements (8) by way of interface lines (7) each associated with one of the digital processing units (4) and with the set of emitter elements (8), by parallel connections, each emitter element (8) comprising a switching element (9) controlling the placing in communication of the associated emitter element with one of the interface lines (7). 
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Patent JP-2624542-B2 (JP)
IPC: B65H5/20
Filed: 1989-06-23
Granted: 1997-06-25
Abstract: A sheet paper feeder for use in a printing press, includes a cam mechanism (43, 49) interposed between sheet feeding rollers (79), and a source of drive force for the sheet feeding rollers (79) which are adapted to be repeatedly rotated and stopped along a programmed continuous cam operation curve. A retracting mechanism associated with sheet holddown wheels (80) operates in synchronism with the sheet feeding rollers (79) to cause reciprocating movement of the sheet holddown wheels (80) toward and away from the sheet feeding rollers (79). An accurately registered sheet is held between the sheet feeding rollers (79) and the sheet holddown wheels (80) while the sheet feeding rollers (79) are stationary, and the sheet feeding rollers (79) are then accelerated up to a predetermined peripheral speed so that, even if the sheet has a slippery surface, or, the sheet feed rate exceeds 100 sheets per minute, the sheet can be accurately and reliably fed in synchronism with the operation of the printing press without causing any slip between the sheet feeding rollers (79) and the sheet.
Patent JP-3202067-B2 (JP)
IPC: C08F255/00
Filed: 1992-06-19
Granted: 2001-08-27
Abstract: Uniformly grafted, particulate olefin polymers are formed by free radical-initiated grafting of a non-homopolymerising vinyl monomer at free radical sites on a particulate olefin polymer with (a) a min. pore vol. fraction of 0.07 where above 40% of the pores have a dia. above 1 micron, and (b) a wt. average dia. of 0.4-7 mm. The process comprises either, (i) (a) irradiating the polyolefin at 10-85 deg.C with high energy ionising radiation to produce free radical sites; (b) treating the irradiated polyolefin at up to 100 deg.C for 3 minutes or more with 0.2-20 wt. % (of the total wt. of polyolefin + grafting monomer) of a non-free radical homopolymerising but free-radical graftable vinyl monomer; (c) simultaneously or successively in either order: (1) deactivating all residual free radicals in the grafted polyolefin, and (2) removing all unreacted grafting monomer; or (ii) (a') treating the polymer at 60-125 deg. C with 0.1-6.0 phr of an organic free-radical polymerisation initiator with a decompsn. half life of 1-240 minutes at the temp. used; and (b') during, following or overlapping the initiator treatment, treating the polyolefin with 0.2-20 wt. % of a grafting monomer.
Patent JP-H0566730-B2 (JP)
Inventor: ONO MASAFUMI
IPC: H01L21/52
Filed: 1985-07-24
Abstract: PURPOSE:To remove the scratch deformation of a cathode Al electrode and reduce the deformation of the cathode Al electrode, and to lengthen thermal-fatigue lifetime by forming a cathode-side electrode plate to a cuppy drawing shape forming an R extending over inner and outer peripheries and also bevelling a section corresponding to an R section in a cuppy electrode plate shaping the R extending over the inner and outer peripheries in the shape of another cathode-side electrode plate. CONSTITUTION:An R is formed extending over inner and outer peripheries in a cathode- side electrode plate 8 (a thin impingement buffer plate) and the electrode plate 8 is drawn to a cuppy shape, and another cathode-side electrode plate 7 (a thick impingement buffer plate) is incorporated under the state in which a section corresponding to an R forming section in the cathode-side electrode plate 8 for the electrode plate 7 is bevelled. Large bevelling C is executed in order to also make the deformation of a cathode Al electrode 2 smaller than the R value of the cathode-side electrode plate 8 in the size of bevelling C at that time. Accordingly, scratch deformation is removed, and the deformation of the cathode Al electrode 2 is reduced only by a section corresponding to an effect in which bevelling and the formation of the Rs are each executed to the cathode-side electrode plates 7, 8.
Patent JP-H0796719-B2 (JP)
IPC: B22F7/00
Filed: 1988-07-01
Abstract: An electrical contact to a porous metal layer forming an anode of a diaphragm cell in a stack of such cells, is established by sintering a plurality of metal platelets into the porous metal layer. Preferably, the sintering-in of the platelets takes place simultaneously with the sintering of the porous metal layer. Each platelet is provided with an electrical contact metal pin extending out of the porous metal layer.
Patent JP-H08614-B2 (JP)
IPC: A21C9/02
Filed: 1992-06-24
Abstract: A conveyor for transporting fresh lasagne through a drier (1) includes a plurality of container-supports (24) substantially like cylindrical cages and each having a plurality of radial pockets (33, 37) for receiving and holding the lasagne. The containers (24) are mounted removably on a conveyor with parallel chains (16, 17) and roll relative to the chains as they pass through the drier (1). <IMAGE>
Patent JP-2645893-B2 (JP)
IPC: C10L1/14
Filed: 1989-06-29
Granted: 1997-08-25
Abstract: Formulations of additives for engine fuels comprising at least one constituent (A) and one constituent (B) resulting from the reaction of at least one alkenyl or polyalkenyl-succinic derivative with at least one polyamine to form constituent (A) and with at least one 1-(2-hydroethyl) imidazoline substituted in the 2-position by a linear or branched alkyl or alkenyl radical with 1 to 25 atoms of carbon to form constituent (B). The preferred formulations also contain a constituent (C) consisting of at least one polyglycol soluble in said fuel, with an average molecular mass ranging from 480 to 2,100. The (A)/(B) and (A)+(B)/(C) molar ratios preferably are respectively 0.2/1 to 5/1 and 0.05/1 and 20/1.
Patent JP-2741673-B2 (JP)
IPC: G01N22/00
Filed: 1987-07-09
Granted: 1998-04-22
Abstract: In a method for analyzing, in particular, gaseous media by microwave absorption, a microwave is generated having at least a frequency at which, to regulate and stabilize the microwave frequency, provision is made that a Stark voltage is chosen at tuned microwave frequency to regulate the microwave frequency in such a way that the passage through zero, due to parity exchange between undisplaced absorption lines and Stark lines, of a reference signal generated under the influence of said voltage and sampled over said frequency agrees with the required absorption frequency of the component of the gaseous medium to be measured and the microwave frequency produced is regulated by the deviations from zero occurring in the reference signal.