baber/WOPTO huggingface dataset:
Patent JP-H08151313-A (JP)
Title: Cosmetic
Inventor: SUGAI KIKUKO
IPC: A61K8/00
Filed: 1994-11-25
Abstract: PURPOSE: To obtain an excellent skin/hair cosmetic formulated with an agar oligosaccharide alone or its combination with a humectant or emulsifier, with high safety, having surplus antiseptic power, free from stickiness, and capable of affording favorable humectancy. CONSTITUTION: This cosmetic stands formulated with an agar oligosaccharide obtained by partial hydrolysis of agarose as the chief component of agar-agar, being free from any antiseptic and lying suppressed in the formulation of ethanol or polyhydric alcohol to a minimum. Another preferable version of this cosmetic stands formulated with an agar oligosaccharide and a humectant or emulsifier. The humectant is pref. selected from among xylose, maltose and erythritol. The emulsifier is pref. selected from among decaglyceryl monolaurate, decaglyceryl monomyristate and diglyceryl monostearate. It is preferable that the humectant or emulsifier account for 0.05-20-wt.% of this cosmetic, respectively.
Patent JP-2001135335-A (JP)
Title: Fuel evaporator
Inventor: TACHIHARA TAKAHIRO
IPC: H01M8/06
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a fuel evaporator having a piping structure which can speedily evaporate an original liquid fuel in an evaporation chamber and effectively use the heat kept by a high-temperature heat media to evaporate the original liquid fuel. SOLUTION: In a fuel evaporator 1 including an evaporation chamber for evaporating an original liquid fuel by high-temperature heat media, a catalyst combustor 20 is installed next to the evaporation room 11, a tube holding part 12c which holds heat media tubes 12 through which high-temperature heat media is passed and is equipped with a heat receiving part 12cd for receiving heat from the catalyst combustor 20 is provided in the evaporation chamber 11, and a slanted part 12d made by lowering the tube holding part 12c from a horizontal position thereof is provided to at least a part of the heat media tubes 12.
Patent JP-H07136925-A (JP)
Title: Grinding method and grinding device
Inventor: HARADA MICHIYUKI
IPC: B24B37/00
Filed: 1993-11-22
Abstract: PURPOSE:To facilitate grinding of the inside face of a capillary by carrying out grinding in such ways as pressing abrasives onto the surface to be ground by means of magnetic force from the opposite face of the surface to be ground in a material to be ground and vibrating the abrasives in the plane parallel to the surface to be ground. CONSTITUTION:A proper amount of abrasives 37 containing magnetic materials are inserted into a capillary 1, and rotary connectors 3A, 3B rotating and supporting the capillary 1 by means of a rotary roller 27 are connected to both end parts of the capillary 1. Under this condition, the upper end face of a permanent magnet 11 is brought into contact with the lower outside face of the capillary 1, and by means of its magnetic force, the abrasives 37 are gathered to be pressed onto the inside face of the capillary 1. Then, alcohol is supplied from one end part, of the capillary 1 to the other end part. At the same time, an ultrasonic vibration generating device 13 is driven so that the permanent magnet 11 is vibrated in the direction parallel to the axial line of the capillary 1. In this way, the abrasives 37 are vibrated along the inside face of the capillary 1 while brought into pressure contact with the inside face of the capillary 1, and as a result, the inside face of the capillary 1 can be easily ground.
Patent JP-H09133717-A (JP)
Title: Higher harmonics analysis method and device for power system
Inventor: AZUMAI KATSUMI
IPC: H02H3/52
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To generally grasp a fault due to higher harmonics by monitoring the harmonics generated or incoming at each point of a power system. SOLUTION: This device is made of slave stations 10 consisting of a higher harmonics analysis part 11, an radio clock part 12 and a modem 13 respectively installed at each point, and a master station 20 including a central processing part 25 connected to the slave stations 10 with a modem 21 via a transmission line 29. In addition, the device performs a measurement process for periodically measuring higher harmonics at the prescribed time intervals at the preset time, according to an instruction from the master station 20, and always monitors a power system. Also, when the occurrence of abnormal higher harmonics is detected, the salve stations 10 report the master station 20 to that effect, and the master station 20 issues an instruction for the prescribed measurements (trigger measurements) to all salve stations 10.  Then, the master station 20 analyzes data obtained via the isotimic measurements and trigger measurements for generally processing the data. As a result, the outgoing and incoming status of harmonics over the wide range of area can be properly detected.
Patent JP-H07168969-A (JP)
Title: Tray for coin insertion
Inventor: TSUBAKI WATARU
IPC: G07F1/02
Filed: 1993-12-16
Abstract: PURPOSE:To make it possible to easily insert necessary coins in an automatic vending machine, etc., regardless of age or sex. CONSTITUTION:In a tray 2 for coin insertion mounted on an automatic vending machine, etc., the tray is provided with a coin supply part 4 which is capable of storing plural coins, a coin insertion part 5 inserting coins to an opening part 3 for coin insertion provided opposedly to the hole for coin insertion of the main body of the automatic vending machine and a coin decreasing part 6 decreasing the plural coins in the coin supply part 4 to one coin in the coin insertion part 5.
Patent JP-H03180557-A (JP)
Title: Apparatus for producing patterned laminated nonwoven fabric
Inventor: IMAI YUTAKA
IPC: D04H1/559
Filed: 1989-12-07
Abstract: PURPOSE:To obtain an inexpensive patterned laminated nonwoven fabric excellent in appearance by moving auxiliary endless belts in close contact with the undersurface of a main endless belt in an optional stage of a layer-forming stage group at the same speed. CONSTITUTION:A netlike main endless belt 81 is moved in the direction of an arrow at a constant speed and raw material fiber is fed from raw material feeders 11, 12, 13 and 14 and deposited on the belt 81 by air suction with suction blowers 31, 32, 33 and 34. Auxiliary endless belts 71 and 72 are arranged in a suction hood of a patterning stage, circulated and moved in close contact with the undersurface of the belt 81 at the same speed. Thereby, air-permeable parts corresponding to the required pattern and other air-impermeable parts are respectively produced.
Patent JP-H05151571-A (JP)
Title: Recording method for rewritable optical recording medium
Inventor: FURUKAWA SHIGEAKI
IPC: G11B7/0045
Filed: 1991-11-29
Abstract: PURPOSE:To stabilize rewriting of multiple cycles by suppressing the material transfer of a recording layer and suppressing the fluctuation in the film thickness of the recording layer and the generation of parts having no recording layers relating to mark recording of the rewritable optical recording medium. CONSTITUTION:Fresh recording marks 3 are formed in the positions exclusive of already recorded marks 2 at the time of recording the marks of the rewritable optical recording medium. These marks are otherwise formed in the positions substantially the same with the already recorded marks 2. The formation of the marks in the positions exclusive of the already recorded marks and the formation in substantially the same positions are otherwise executed in combination at the time of recording the marks.
Patent JP-H06158257-A (JP)
Title: Hot dip zn-al coated steel sheet having excellent appearance, age blackening resistance and corrosion resistance
Inventor: FUJII SHIRO
IPC: C22C18/04
Filed: 1992-11-26
Abstract: PURPOSE:To produce the hot dip Zn-Al coated steel sheet having excellent appearance, age blackening resistance and corrosion resistance by forming hot dip Zn-Al plating films contg. specific ratios of Al, Ti and Mg and having the spangle size of the surfaces of a specific value on the steel sheet. CONSTITUTION:The plating films of about 100 to 120g/m<2> per surface of coating weight of plating are formed on the steel sheet by immersing the steel sheet into a hot dip coating bath (about 440 deg.C bath temp.) consisting of 3 to 10wt.% Al, 0.01 to 1wt.% Ti, 0.01 to 1wt.% Mg and the balance Zn and inevitable impurities. The cooling rate of the steel sheet is adjusted to about 15 to 100 deg.C/sec during the transition from about 400 deg.C to 380 deg.C to reduce the spangle size on the plating surfaces to <=0.5mm at the time of cooling the steel sheet. As a result, the hot dip Zn-Al coated steel sheet having the excellent appearance, age blackening resistance and corrosion resistance is obtd.
Patent JP-H11217768-A (JP)
Title: Shrink proofing of cellulosic fiber-containing structure
Inventor: YANAGIUCHI YUICHI
IPC: D06M11/00
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for shrink proofing of a cellulosic fiber- containing structure by which excellent shrink resistance having durability can be imparted to the cellulosic fiber-containing structure without using a resin finishing agent such as a cellulose reactive type resin. SOLUTION: A cellulosic fiber-containing structure is treated with liquid ammonia and then treated with steam at 98-150 deg.C temperature thereof. Excellent shrink resistance having durability can be imparted to the cellulosic fiber- containing structure without carrying out resin finishing. The resultant cellulosic fiber-containing structure extremely scarcely causes shrinkage, hardening, etc., of touch feeling due to repetitive washing.
Patent JP-H07327399-A (JP)
Title: Sensor for sensing lost synchronism
Inventor: HIRANO TAKAHISA
IPC: H02P8/38
Filed: 1994-12-20
Abstract: PURPOSE:To sense surely the lost synchronism in a stepping motor. CONSTITUTION:In a sensor for synchronism, of a stepping motor 21, counterelectromotive force detector 26 and a reverse-current preventing diode 25 are provided respectively. The stepping motor 21 is driven by the excitings of a plurality of excitation phases each of which is performed by the ON-OFF operation of an exciting transistor 22. The detector 26 is so formed that the series circuit which comprises a constant-voltage diode 27 for clamping the counter electromotive force in each excitation phase and a voltage-divider circuit comprising resistors 28, 29 is connected with a power supply terminal VCC. By the reverse current blocking diode 25, the connecting point of each excitation phase with the exciting transistor 22 and connecting point VR of the constant-voltage diode 27 with the transistor 28 are connected. Further, a voltage VS for sensing the lost synchronism at the voltage dividing point of the voltage-divider circuit of the detector 26 is monitored. Subsequently, based on the variation of the voltage VS, the sensing and determining of the synchronism in the stepping motor 21 are performed. Still, the variation of the voltage VS is caused by the difference between the clamping time of the counterelectromotive force in the case of the lost synchronism and the one in an ordinary case which are both generated in each excitation phase.
Patent JP-H01159180-A (JP)
Title: Drive for air driver
Inventor: WADA TOSHIO
IPC: B25B21/00
Filed: 1987-12-15
Abstract: PURPOSE: To tighten a fastener efficiently in a short period by providing a pressure changeover mechanism for changing over the air pressure to be supplied to an air motor in two stages so as to supply high pressure within the first or constant period from a startup and low pressure within the second or longer period thereafter. CONSTITUTION: When the operating lever 6a of an air driver 6 is opened to tighten a fastener, a main passage 17 is first connected to a first branch passage 20 by way of a first valve A inside a pressure changeover device 3 within the first or constant period form the startup to supply air decompressed by a first throttle valve 4 to a higher pressure to the air motor of the air driver 6 so that it is driven by a large torque. A second valve B is thereafter opened so that the main passage 17 is connected to a second branch passage 21 by way of the second valve B to supply air decompressed by a second throttle valve 5 to a lower pressure to the air motor within the second period longer than the first period with the result that the fastener is tightened by a small torque.
Patent JP-2001133261-A (JP)
Title: Position measuring instrument for small-bore pipe propelling machine
Inventor: IRIYAMA YOSHIHIRO
IPC: E21D9/06
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To reduce the longitudinal length of a launching vertical shaft and enhance the safety of measuring works. SOLUTION: A laser theodolite 20 is installed outside a launching vertical shaft 10, a prism mount 50 is disposed in the rear space of a propelling machine 20 in the vertical shaft 10, and a prism unit 40 is supported on the prism mount 50 to refract a laser beam from the laser theodolite 20, thereby guiding it to a target in the leading pipe 21 of the propelling machine 20.
Patent JP-H03179286-A (JP)
Title: Ultrasonic pictorial image apparatus
Inventor: HISAMOTO SHUZO
IPC: G01S15/89
Filed: 1989-12-08
Abstract: PURPOSE:To obtain accurate three-dimensional data by mounting an arranging means constituted so that the reflected wave of the non-directional pulse signal transmitted from a transmitter is not simultaneously received by respective receivers. CONSTITUTION:The pulse wave 23 transmitted from a transmitter 1 advances with the elapse of time (t) to impinge against an object 25 and, when the generated reflected waves 24 reaches receiving arrays 21, 22, the signal of the polarity of sensitivity respectively given from respective receivers f41, 42... 414 are outputted to a control apparatus from output terminals 22 in the order of reception with a receiving time lag as the signals of amplitudes corresponding to receiving intensities. In this case, since the signals are outputted as the signals in the direction incident to the receiving arrays 21, 22 whose angles phi of inclination are mutually different, that is, space time encoding signals, by comparing both data unlike the case of one receiving array, the accurate three-dimensional data can be obtained with respect to the shape and position of the object.
Patent JP-H07153253-A (JP)
Title: Fitting device of disk drive device
Inventor: SUZUKI YUJI
IPC: G11B33/02
Filed: 1993-11-25
Abstract: PURPOSE:To unnecessitate tapping in a frame for fitting the disk drive device in advance. CONSTITUTION:The frame 15 for fitting the disk drive device 1 is formed with plural round holes 27 and 28 without tapping. Plural tapping screws 29 capable of tapping in these plural round holes 27 and 28 are attachably and detachably held by a screw holding part provided on the disk drive device 1.
Patent JP-2001132191-A (JP)
Title: Clip for outside angle accessory
Inventor: UOTA YUKI
IPC: E04F13/08
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To fit an L-shaped outside angle metal to an outside angle material reliably and easily so that clips do not collide with each other in the outside angle material. SOLUTION: Positions of nail holes 13, 13 formed on the fitting base faces 11a, 11b of an L-shape on the plan view to the outside angle material 3 are drifted in the direction parallel with the ridge line of an L-shaped section between the fitting base faces 11a, 11b.
Patent JP-H06155946-A (JP)
Title: Melt transfer type ink image receiving sheet
Inventor: TAKAHASHI TOMOTSUGU
IPC: B41M5/50
Filed: 1992-11-27
Abstract: PURPOSE:To provide a melt transfer type ink image receiving sheet obtaining an excellent print image having a high recording density. CONSTITUTION:A melt transfer type ink image receiving sheet is obtained by providing an ink image receiving layer (coating amt.; 8g/m<2>) containing a binder resin (e.g; ethylene/butadiene latex) and pigment (e.g; baked clay) as main components on one surface of a sheet like support (e.g; fine paper with a basis wt. of 80g/m<2>) and the image receiving layer contains a solid plasticizer (e.g; dicyclohexyl phthalate) with an.m.p of 100 deg.C or lower.
Patent JP-H01159644-A (JP)
Title: Developing solution for waterless ps plate
Inventor: YOSHIDA SUSUMU
IPC: G03F7/00
Filed: 1987-12-16
Abstract: PURPOSE:To improve safety, developability and halftone reproducibility by using an org. solvent which dissolves or swells the unexposed part of a photopolymerizable photosensitive layer and has <=20wt.% solubility in water at ordinary temp. CONSTITUTION:A developing soln. consisting of a developer of the org. solvent which dissolves or swells the unexposed part of the photopolymerizable photosensitive layer and has <=20wt.% solubility in water at ordinary temp., a surfactant and water is used. The content of the surfactant is 0.01-30wt.%, more preferably 0.1-20wt.%. Since this developing soln. does not require the org. solvent for swelling a silicone rubber layer, the lower content of the org. solvent is necessitated. The developability and halftone reproducibility are thereby improved and the safety is enhanced. Scratching of the silicone rubber layer is prevented.
Patent JP-H08176769-A (JP)
Title: Over-the-bath supporting roll device for continuous hot dip metal coating equipment
Inventor: KATO KAZUO
IPC: C23C2/00
Filed: 1994-12-21
Abstract: PURPOSE: To stably and surely mechanize an operation to remove the foreign matter sticking to the surfaces of over-the-bath supporting rolls. CONSTITUTION: A pair of the over-the-bath supporting rolls 6 are disposed at a pass line of a steel strip 1 freely advanceably and retreatably in a horizontal direction by means of fluid cylinders 17. The over-the-bath supporting rolls 6 are rotationally born by non-driving while these rolls advance to support the steel strip 1 in the pass line. The rolls are driven by driving motors 12 and are rotationally born when the rolls retreat and exist in the saving positions. Polishing materials are simultaneously advanced by using fluid cylinders 25, by which the polishing materials 13 are brought into contact with the surfaces of the over-the-bath supporting rolls 6 and the foreign matter sticking to the roll surfaces is removed.
Patent JP-H04326828-A (JP)
Title: Control circuit for half double/simplex interface in communication system
Inventor: JIYOOJI REIMONDO SUTEIRUUERU J
IPC: H04L5/16
Filed: 1991-12-02
Abstract: PURPOSE: To use a keep-alive signal, generated by a keep alive source by an interface between a half-duplex line and a simplex line. CONSTITUTION: An interface circuit for interfacing an electric half-duplex system shown in terms of a half-duplex line 12 with an optical simplex system includes a logic circuit, in which a keep alive signal through a transmission simplex fiber is applied to a gate, when no data are received by the half-duplex conductor. The interface circuit includes a reception logic circuit connected in parallel with a reception data path. The reception logic circuit replies an existing bit pattern of received data to control a connection of the reception and transmission data path. This interface circuit includes a transmission logic circuit, connected in parallel with the transmission data path. The transmission logic circuit replies a bit pattern of data on the transmission data path to selectively gate an output of a keep-alive oscillator on the transmission simplex fiber.
Patent JP-H06153569-A (JP)
Title: Method for controlling current of ac servomotor
Inventor: YOSHIDA OSAMU
IPC: H02P23/16
Filed: 1992-11-04
Abstract: PURPOSE:To obtain the current control method, of an AC servomotor, wherein, when a d-q conversion is utilized and a voltage instruction is saturated, the shift of a phase is prevented. CONSTITUTION:A d-q conversion is performed (9), and a d-phase instruction voltage Vd is found by a current controller 5d in such a way that a d-phase current Id in the direction of a magnetic flux formed by a field system becomes 0. In addition, a q-phase perpendilcular to a d-axis finds a q-phase voltage instruction Vq while a current loop processing operation is performed (5q) by a q-phase current computed by using a torque instruction as an instruction value. When the composite vector of the voltage instructions Vd, Vq exceeds a clamp value, components of a d-phase and the q-phase in which the phase of the composite vector is the same and whose magnitude corresponds to the vector of the clamp value are used respectively as voltage instructions. During an acceleration operation, a saturation processing operation which rewrites the integrated value of the q-phase to be small is performed. During a deceleration operation, a saturation operation which rewrites both the d-phase and the q-phase to be small is performed. Even when a clamp processing operation is performed, a phase is not changed surely.
Patent JP-H06165457-A (JP)
Title: Single-phase synchronous motor
Inventor: SANO ZENNOSUKE
IPC: H02K19/04
Filed: 1992-11-27
Abstract: PURPOSE:To prevent troubles of impossibility of rotation occurring in a high- voltage region and also to prevent a gear tooth from damaging by suppressing occurrence of a high torque due to a power supply variation through limiting occurrence of a magnetic field leading to the impossibility of rotation. CONSTITUTION:In a synchronous motor having a permanent-magnet rotor 3, a synchronous motor yoke-lower magnetic pole 1 and motor structural material- upper magnetic pole 4 excited by a single-phase supply voltage (current), occurrence of an impossibility of rotation due to overexcitation and a wide torque variation are avoided by the use of the saturated region of the iron plate or iron core of these synchronous motor yoke-lower magnetic pole 1 and motor structural material-upper magnetic pole 4.
Patent JP-H08176486-A (JP)
Title: Water-base printing ink composition for paper
Inventor: UEMATSU KOICHI
IPC: C09D11/037
Filed: 1994-12-21
Abstract: PURPOSE: To produce a water-base printing ink composition for paper, improved in gloss, vividness of hue and printability with higher definition and reduced in foaming by mixing water, a specified aqueous binder resin varnish, and a pigment. CONSTITUTION: A mixture of a polymeric emulsifier (a1) having an acid value of 80-300 and a number-average molecular weight of 3,000 to 200,000, a styrene monomer (a2), methyl methacrylate (a3) and other (meth)acrylic ester compound (a4) at a weight ratio satisfying the relations of the formulas is subjected to emulsion polymerization in an aqueous alkali compound solution of the component (a1) in the presence of a polymerization initiator to give an aqueous emulsion (A) of a resin having a glass transition temperature of 50 deg.C or above and a mean particle diameter of 30-150nm. At least one of acrylic, styrene/acrylic, styrene/maleic acid and styrene/acrylic/maleic acid resins having an acid value of 5 to 300 is dissolved in an aqueous solution of an alkali compound to give a water-soluble resin varnish (B).  The emulsion A is mixed with the varnish B at a solid weight ratio of 1.0:(1.0 to 0.05), and this mixture is then mixed with a pigment.