baber/WOPTO huggingface dataset:
Patent JP-S6050670-B2 (JP)
IPC: A47K5/12
Filed: 1981-11-09
Abstract: A dispenser for pasty substances with a housing having a piston displaceable only in a discharging direction and an outer operating handle which is formed at a headpiece, compressible in a bellows-like manner in the direction of the piston, which headpiece has a dispenser-outlet opening. A tubule with an inner open end in every position of the bellows immersed in the pasty substance, extends inwardly from the dispenser-outlet opening.
Patent JP-S5918326-B2 (JP)
IPC: C03B37/012
Filed: 1981-11-13
Abstract: PURPOSE:To simply manufacture a preform rod for an optical fiber sustaining polarization in a high yield by putting a preform rod for a core, preform rods for applying stress, core materials, clad materials, etc. in a quartz glass pipe parallel to one another and by treating the pipe under heating. CONSTITUTION:A preform rod Rc for a core obtd. by laying a clad material 3 around a core material 1, preform rods Rs for applying stress, preform rods Rc' for cores each obtd. by laying a clad material 3 around a core material 1 and similar to the preform rod Rc, etc. are put in a quartz glass pipe 5 parallel to one another in the longitudinal direction of the pipe 5, and the pipe 5 is treated under heating. Thus, the gap among the rods is filled with quartz glass to form a clad 3a, giving a preform rod R1. The number of the preform rods Rc' for cores put in the pipe 5 can be selected suitably, and the core materials 1' and the clad materials 3 may be put separately in place of the rods Rc'.
Patent JP-3456896-B2 (JP)
IPC: G09F9/35
Filed: 1998-06-30
Granted: 2003-10-14
Abstract: A liquid crystal display device of the present invention includes: first and second substrates; a liquid crystal layer interposed between the first and second substrates; a plurality of pillar-like spacers for defining a gap between the first and second substrates; a plurality of electrodes provided on a side of each of the first and second substrates which faces the liquid crystal layer, for applying a voltage through the liquid crystal layer; and a plurality of pixel regions defined by the plurality of electrodes. The liquid crystal layer has liquid crystal molecules having a negative dielectric anisotropy. A vertical alignment layer is provided on a surface of each of the first and second substrates which faces the liquid crystal layer and on surfaces of the pillar-like spacers. The liquid crystal layer includes a plurality of liquid crystal regions defined by the plurality of pillar-like spacers. Each of the pixel regions includes at least one of the liquid crystal regions. The liquid crystal molecules in the liquid crystal regions are aligned substantially perpendicular to the surfaces of the first and second substrates in an absence of an applied voltage and in axial symmetry in a presence of an applied voltage.
Patent JP-H0433653-B2 (JP)
IPC: B60Q1/12
Filed: 1986-08-13
Abstract: PURPOSE:To obtain a system of low cost further with high reliability simplifying constitution, by fixing the irradiation direction of a lighting means in the steering direction side to its one point interlocking to the steering action of a handle with a straight advancing steering position serving as the start point. CONSTITUTION:A handle is turned to the right, and even if the steering action is started to the right, right and left lamps continue their irradiating direction to stop being left as directed toward the front. However, if the steering action is continued further to the right, output terminals 17, 18 of a photosensor 1 obtain 0, 1 and an up/down counter 28 counts its counting value up further by 1. Then DC motors 39, 49 are rotated turning lamp driving shafts 6, 7 to the right and moving clockwise the irradiating direction of the right and left lamps. And the irradiating direction of the right and left lamps is stopped to a deflective angle position of 30 deg. in the right direction by separating slide contacts 34b, 44b from conductor patterns 32, 44. In this way, a system of low cost further with high reliability can be constituted simplifying its construction because the irradiating direction is fixed to one point in the steering direction side interlocking to the steering action of the handle.
Patent JP-4157196-B2 (JP)
IPC: F16H61/02
Filed: 1998-07-13
Granted: 2008-09-24
Abstract: A transmission for use in the power train of a motor vehicle has a rotary first component (such as a shaft), a second component which may but need not be rotatable, a fluid-conveying conduit having a first end portion extending into a first socket provided in the first component and a second end portion extending into a socket of the second component, a split-ring piston packing located in an external groove of the first end portion, and an O-ring received in an external groove of the second end portion. The O-ring prevents the conduit and the second component from rotating relative to each other. A passage which is defined by the two components and the conduit can receive a stream of pressurized hydraulic fluid from a pump by way of pipes wherein the flow of fluid is controlled by several valves including a manually operated slide valve, at least one preferably adjustable pressure regulating valve, at least one preferably adjustable safety valve, and adjuster for the adjustable valve or valves; such adjuster can employ one or more signal-responsive control valves.
Patent JP-H0158277-B2 (JP)
IPC: C25D1/08
Filed: 1982-11-12
Abstract: A screen skeleton as a cathode is subjected to a pulsed current for depositing metal from an electrolytic bath onto the metal regions of the screen skeleton, said electrolytic bath containing a brightener of the second class. This process involves growth of metal substantially perpendicular to the screen skeleton surfaces thus maintaining the size of the openings of the screen skeleton. Small pulse current durations are advantageous. Preferably a pulsed current is used comprising pulse current and non-pulse current durations; more preferably the pulse current durations are subdivided into small pulse current and non-current pulse periods.
Patent JP-3919947-B2 (JP)
IPC: A61B18/18
Filed: 1998-07-09
Granted: 2007-05-30
Abstract: An electrode device is for microwave coagulation therapy disclosed in which the direction of its electrode tip can be controlled by operation in its proximal region. The device comprises: a handpiece provided with a rigid hollow support shaft extending toward a distal end, a movable support provided at the distal end of the support shaft and carrying thereon an electrode, a coaxial cable which is connected at its proximal end to a coaxial connector and extending through the support shaft and connected in the movable support to the electrode, wherein: (a) the movable support comprises one or more links each surrounding the coaxial cable and longitudinally connected to the distal end of the support shaft so that the movable support can be bent and stretched in a single plane, and (b) the electrode device comprises a resilient stiff member fixed at one of its end to the deflection side of the most distal one of the links composing the movable support and extending through the support shaft and so connected at its proximal end to a control section of the handpiece that the resilient stiff member can be pulled and pushed back at the proximal end of the handpiece. <IMAGE>
Patent JP-3703103-B2 (JP)
IPC: B01D53/50
Filed: 1993-08-30
Granted: 2005-10-05
Abstract: The invention relates to the use of the IL-4 receptor or of derivatives thereof for the therapy, prophylaxis and diagnosis of allergic, viral, parasitic and bacterial diseases and of fungal infections.
Patent JP-H0442941-B2 (JP)
IPC: A61H7/00
Filed: 1986-09-19
Abstract: The appliance is of the type in which a plurality of fingers move in succession towards and away from one another. The fingers are each covered with an elastic cap having a rounded crown. The cap consists of a cylindrial portion and a bellows-shaped base, a sleeve of rigid material being fixed in the cylindrical part of the cap while being capable of turning and sliding on its finger.
Patent JP-H0450679-B2 (JP)
IPC: G11C8/00
Filed: 1983-11-22
Abstract: Integrated semiconductor circuit with a dynamic read-write memory having a memory matrix composed of identical memory cells addressable via row and column decoders with respect to the individual memory cells, the addressing of the individual matrix rows being initiated by a row address strobe while the addressing of the individual matrix columns is initiated by a column address strobe, the addressing being such that during read-out, simultaneously, the information contents of at least two of the memory cells intended for data storage is processed and temporarily stored in an interim register, and including, in addition, a shift register exclusively operated by the column address strobe for the serial transmission of the information contents simultaneously obtained from the memory matrix to the data output of the memory, including means for controlling the data output of the memory via the column address strobe so that the information present at the data output of the memory and made available by the shift register is preserved at the data output of the memory after decay of the column address strobe signal causing readout of the information for a defined time span.
Patent JP-H0258340-B2 (JP)
IPC: B01J23/86
Filed: 1982-12-20
Abstract: A ferritic stainless steel alloy is provided which is hot workable and is resistant to thermal cyclic oxidation and scaling at elevated temperatures. The iron-chromium-aluminium alloy contains cerium, lanthanum and other rare earths and is suitable for forming thereon an adherent textured aluminium oxide surface. The alloy comprises by weight, 8.0-25.0% chromium, 3.0-8.0% aluminium, and an addition of at least 0.002% and up to 0.05% of cerium, lanthanum, neodymium and/or praseodymium with a total of all rare earths up to 0.06%, up to 4.0% silicon, 0.06% to 1.0% manganese and normal steelmaking impurities of less than 0.050% carbon, less than 0.050% nitrogen, less than 0.020% oxygen, less than 0.040% phosphorus, less than 0.030% sulfur, less than 0.50% copper, less than 1.0% nickel, and the sum of calcium and magnesium less than 0.005%, the remainder being iron. An oxidation resistant catalytic substrate made from the alloy and a method of making the alloy are also provided.
Patent JP-S6410377-B2 (JP)
IPC: B60Q1/05
Filed: 1982-12-29
Abstract: PURPOSE:To effect the pashing lighting by the switching action only in a head lamp apparatus of automobiles or so by driving the head lamp to be exposed by the action of turning on a pashing switch and maintaining the exposure thereof according to the duration of turning-on action. CONSTITUTION:When a pashing switch 22 is turned on for an arbitrary duration at the overtaking time, Tr 31 is turned on to charge a capacitor 37 for the turned-on duration, whereby generating the output of a comparator 38 to turn on Trs 34 and 35. A retractor relay 3 is thereafter turned on via a relay 18, driving motors 2 and 2' to expose a head lamp 1. The on and off operations of a dimmer relay 18 are accompanied with the on and off operations of a switch 22, respectively so that the pashing lighting is performed via a lighting relay 15. And the capacitor 37 maintains the relay turned on until the voltage of the capacitor becomes below a set voltage within the discharged duration equal to the total of the turned-on period, whereby maintaining the exposed condition of the lamp 1. The pashing lighting may be thus effected by only the operation of the pashing switch.
Patent JP-4307650-B2 (JP)
IPC: B41J3/407
Filed: 1999-09-14
Granted: 2009-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a tag printer which prevents defective printings from being made on tags and does not require the printed tags to be put in order after printing. SOLUTION: A bracket 42 is installed on a front cover 44 of a tag printer 10, and a guide shaft 40 is supported with the bracket 42. A plate is fixed with a support member at the front end of the guide shaft 40, and the plate is fixed so as to come into contact with the underside of a tag 12 with a positioning adjustment made. Thereby, as piled-up tags 12 are transferred to a printing part 14, a ring-like part of a string 13 of the tag 12 is inserted into the plate, and movement of the string 13 is restrained by the guide shaft 40.
Patent JP-3160717-B2 (JP)
IPC: A61P1/02
Filed: 1989-10-12
Granted: 2001-04-25
Abstract: The problem of formulating a dentifrice which is compatible with a bis-biguanide anti-bacterial agent, for instance chlorhexidine or alexidine, is solved by using a nonionic thickening agent; a nonionic surfactant; and an abrasive which is either a sparingly soluble salt, for instance calcium carbonate, (used in combination with an agent to suppress anion formation), or an essentially insoluble compound, for instance, a silica of low anion content, or a mixture thereof. Preferably, the composition has a flavour which is mainly aniseed, balanced by mints. Preferably during the preparation of a silica containing dentifrice, chlorhexidine and saccharin are added together at an early stage, prior to the addition of silica, to avoid the formation of lumps. Such dentifrices are useful in the prophylaxis and/or treatment of periodontal disease and caries.
Patent JP-H0725731-B2 (JP)
IPC: C07H5/06
Filed: 1990-10-24
Abstract: Compounds of formula I, consisting of the combination of formulae IA and IB: <IMAGE>  in which:   R1 denotes a hydrogen atom, a halogen atom, an alkyl radical, a trifluoromethyl radical, an alkoxy radical, a phenyl or benzyl radical (which are optionally substituted), a benzyloxy radical, a cyano radical, an alkoxycarbonyl radical, a carboxyl radical or an alkylamino radical, R2, different from R1, denotes a hydrogen atom, a halogen atom, an alkyl radical, a trifluoromethyl radical, an alkoxy radical, a phenyl or benzyl radical (which are optionally substituted), a benzyloxy radical, a cyano radical, an alkoxycarbonyl radical, a carboxyl radical or an alkylamino radical, each R3 denotes an alkyl radical or the two R3s form together and with the atoms of the dithioacetal functional group to which they are attached a 5- to 7-membered ring, R4 denotes an optionally substituted phenyl radical, a naphthyl radical or a furyl radical, each of R5 and R6, which are identical or different, denotes a hydrogen atom, an alkyl radical or an aryl radical (optionally substituted), and each R7 denotes a methyl radical or the two R7s form together and with the carbon atom to which they are attached a cyclohexane nucleus or a cyclopentane nucleus.   The compounds of formula IA and IB are intermediates which are useful for the preparation of compounds of formulae XA and XB: Original abstract incomplete.
Patent JP-2741547-B2 (JP)
IPC: C08G63/18
Filed: 1989-12-27
Granted: 1998-04-22
Abstract: A chiral smectic main chain-type polymer liquid crystal includes mesogen units and a flexible chain group connecting the mesogen units having a length equal to or longer than 1,4-butylene group. The polymer liquid crystal is also characterized by having at least two units having mutually different optically active groups and having at least two recurring units which show mutually reverse helical rotations in its chiral smectic phase. Because of these features, the polymer liquid crystal can show an improved responsiveness because of its chiral smectic ferroelectricity based on an elongated helical pitch while retaining a good film-formability of a main chain-type polymer liquid crystal.
Patent JP-H0826258-B2 (JP)
IPC: C09D9/00
Filed: 1991-12-06
Abstract: Stripping composition comprising, by volume: 
 
  a) 1 to 20 % of an aprotic polar solvent chosen from the group consisting of: dimethyl sulphoxide, dimethylformamide, N-methylpyrrolidone, N-methylmorpholine,  gamma -butyrolactone, acetonitrile and mixtures thereof; and 
  b) 99 to 80 % of an ether chosen from the group consisting of: methyl tert-butyl ether, diethyl ether, tert-amyl methyl ether, tetrahydrofuran, dioxane and mixtures thereof. 
 
<??>This composition is useful for stripping paints, especially paints in the building sector.
Patent JP-2869461-B2 (JP)
IPC: A61B5/308
Filed: 1987-11-26
Granted: 1999-03-10
Abstract: PCT No. PCT/FI87/00158 Sec. 371 Date Jul. 20, 1989 Sec. 102(e) Date Jul. 20, 1989 PCT Filed Nov. 26, 1987 PCT Pub. No. WO88/04114 PCT Pub. Date Jun. 2, 1988.The invention relates to a signal-shaping network comprising a differential amplifier (G) having an output and an inverting (A) and a non-inverting (B) input between which a signal source (S) is connected. When a differential amplifier is used particularly for the measuring of very weak biosignals, interference signals may easily make the measuring completely impossible. In the signal-shaping network according to the invention, interferences have been eliminated in such a way that an integrating feedback circuit (1a; 1b) is connected between the output and one input of the differential amplifier (G) and/or a derivative feedback circuit (2a) is connected between the output and the other input of the differential amplifier. In this way an adaptive differential amplifier is achieved which attenuates slow interference signals and/or rapid interference signals.
Patent JP-3420761-B2 (JP)
IPC: G06Q20/34
Filed: 1992-01-16
Granted: 2003-06-30
Abstract: In order to improve the wear characteristics of tools with diamond cutting edges, it is proposed to coat the diamond body with a 0.5 to 6  mu m thick layer of at least one oxide of the metals zirconium and/or yttrium and/or magnesium and/or titanium and/or aluminum, preferably aluminum oxide. The coating is deposited from the gas phase at gas-phase temperatures up to 800 DEG  C. Preferably the pulse-plasma CVD process is used for the coating. The diamond tools so coated are particularly suited for chip-forming machining of carbon-affinitive materials, such as iron-containing materials or steel.
Patent JP-2982827-B2 (JP)
IPC: C23C4/12
Filed: 1992-03-05
Granted: 1999-11-29
Abstract: A method and apparatus for the production of a deposit such as a bar (1) is provided. The deposit has a longitudinal outer surface (2) and a front face deposition surface (3). The spray deposition comprises atomized droplets produced by outer and inner sprays (4 and 5). The outer and inner sprays (4 and 5) are both directed such that, during deposition, a substantial proportion of droplets from both sprays are deposited on the front face (3) of the forming deposit. The inner spray (5) has a higher gas to metal ratio than the outer spray allowing an increase of both deposition and final product yield.
Patent JP-3850871-B2 (JP)
IPC: A61K8/00
Filed: 1995-08-07
Granted: 2006-11-29
Abstract: Disclosed are conditioning compositions for the hair containing compounds of the formula (R<1>)(R<2>)N(CHCH2OC(O)R)2X<->; wherein R<1> is alkyl containing 1 to 6 carbon atoms; R<2> is alkyl containing 1 to 6 carbon atoms, or benzyl; X<-> is an anion; and R is alkyl and alkylene of 12 to 22 carbon atoms having 0 to 3 carbon-carbon double bonds, provided that at least 2 different chain lengths R are present and 0, 1 and 2 such double bonds are present.
Patent JP-H0649063-B2 (JP)
IPC: A61L9/01
Filed: 1990-05-28
Abstract: Deodorant compositions containing an aldehyde chosen from acyclic and non-terpene aliphatic aldehydes, non-terpene alicyclic aldehydes, terpene aldehydes, aliphatic aldehydes substituted by an aromatic group, bifunctional aldehydes and an aldehyde chosen from aldehydes having a carbon-borne non-aromatic aldehyde-function alpha-unsaturation, aldehydes having aldehyde-function alpha-unsaturation conjugated with an aromatic cycle and aldehydes whose function is borne by an aromatic cycle. Deodorant products containing the above.
Patent JP-3739402-B2 (JP)
IPC: A61F13/53
Filed: 1996-08-20
Granted: 2006-01-25
Abstract: An absorbent sanitary article, for example a sanitary pad, comprises a fluid absorbing core (4), a first fluid receiving layer (1) positioned on one side of the fluid absorbing core, and spaced therefrom over at least part of its surface, by eleasticity, to define a void between the core and the first fluid receiving layer. A second fluid receiving layer (5) is positioned on the opposite side of the core to the first fluid receiving layer, the second fluid receiving layer being in fluid communication with the core and with the first fluid receiving layer.
Patent JP-2854974-B2 (JP)
IPC: A61K47/10
Filed: 1991-06-25
Granted: 1999-02-10
Abstract: Pressurised aerosol compositions comprise a medicament, a hydrofluorocarbon propellant and a polyethoxylated surfactant, the compositions containing substantially no solvent, other than the propellant, capable of increasing the solubility of the surfactant in the propellant. The compositions according to the invention are advantageous in that the solubility of the surfactant is such as to ensure good dispersion of the medicament and smooth operation of the aerosol valve.
Patent JP-2840641-B2 (JP)
IPC: H05B33/12
Filed: 1993-01-26
Granted: 1998-12-24
Abstract: An electroluminescent display has a viewing surface with electroluminescent cells arranged in a dot matrix array over the surface, each cell having a height orthogonal to the surface from five to ten times any dimension parallel to the surface and each cell having electrodes on opposite sides to apply an electrical field across the cell parallel to the surface of the display. The dimension between the electrodes is no more than two microns, allowing the display to operate at low voltage levels. Thin film and thick film methods for constructing the display are disclosed.
Patent JP-3280977-B2 (JP)
IPC: C07C205/56
Filed: 1993-03-13
Granted: 2002-05-13
Abstract: PCT No. PCT/EP93/00586 Sec. 371 Date Sep. 20, 1994 Sec. 102(e) Date Sep. 20, 1994 PCT Filed Mar. 13, 1993 PCT Pub. No. WO93/19034 PCT Pub. Date Sep. 30, 1993Chlorine-substituted olefins I    <IMAGE>  I  (R1=organic radical; R2=-CN, -CO-R3, -CO-S-R3, -CO-O-R3 -CO-N(R4,R5); R3=organic radical; R4, R5=H, organic radical) are prepared by reacting oxiranes II    <IMAGE>  II  in the presence of a carboxamide (IIIa) or of a lactam (IIIb) in liquid phase with a chlorinating agent (IV). The products I are important intermediates for dyes, drugs and crop protection agents.
Patent JP-3352688-B2 (JP)
IPC: H04W92/00
Filed: 1993-03-30
Granted: 2002-12-03
Abstract: PCT No. PCT/FI93/00129 Sec. 371 Date Nov. 30, 1994 Sec. 102(e) Date Nov. 30, 1994 PCT Filed Mar. 30, 1993 PCT Pub. No. WO93/20619 PCT Pub. Date Oct. 14, 1993.An oscillator unit for a base station or the like in a digital cellular radio network. The oscillator unit includes an adjustable oven stabilized crystal oscillator (21). The oscillator unit additionally includes a non-volatile memory (27), in which is stored a control information defining the frequency of the oven stabilized crystal oscillator (21) at the start of the oscillator unit, apparatus (30, 31, 32) for deriving a reference frequency from a fixed digital transmission connection, such as a PCM connection, between the base station and the remaining cellular radio network, a frequency control loop (21, 22, 23, 24) for maintaining a long-term stability for the oven stabilized crystal oscillator (21) on the basis of a long-term average of the difference between the frequency of the oven stabilized crystal oscillator and the reference frequency.
Patent JP-2977613-B2 (JP)
IPC: C07C237/04
Filed: 1991-11-15
Granted: 1999-11-15
Abstract: Symmetrical or asymmetrical 1,3-bis-[3-(mono- or poly-hydroxy)acylamino-5-(mono- or polyhydroxyalkyl)-aminocarbonyl-2,4,6-triiodo-benzoyl-amino]-hydroxy- or hydroxyalkyl-propanes, useful to constitute the opacifying component of X-ray contrast media, are described.