baber/WOPTO huggingface dataset:
Patent JP-H05194679-A (JP)
Title: Production of composition and curable composition containing the same
Inventor: HIGUCHI TOSHIHIKO
IPC: C08L71/02
Filed: 1992-08-28
Abstract: PURPOSE:To obtain a composition containing an uniformly dispersed polymer in a polyether having silyl terminals. CONSTITUTION:Terminal hydroxyl groups of a polyoxypropylenetriol having 20000 average molecular weight and produced using a zinc hexacyanocobaltate catalyst are converted to allyl groups and then these allyl groups are converted to methyldimethoxysilylpropyl groups to afford a polyether. Glycidyl methacrylate is polymerized in the polyether to provide the objective composition.
Patent JP-H0683949-A (JP)
Title: Method for reducing image
Inventor: FUKUSHIMA MASAYA
IPC: G09G5/36
Filed: 1992-08-28
Abstract: PURPOSE:To reduce a binary image to an integral submultiple without losing line information present in its original image. CONSTITUTION:This method is equipped with a dividing means which generates reduction evaluation units (1)-(4) by dividing longitudinal and lateral pixels constituting the original image by an integral reduction rate, an address setting means which provides the reduction evaluation units (1)-(4) by addresses and takes those addresses out in order, a prime number takeout means which takes out pixel prime numbers of an evaluation pattern a1 forming an inverted L shape, cross shape, etc., composed of a minimum number of pixels as the evaluation pattern a1 for reduction in order, a black/white decision means which decides the prime numbers taken out by the means, a reduction storage means which stores a prime number as a reduced screen or character recognition when black is decided, a sending-out means which decides whether or not the prime numbers of the evaluation pattern a1 are black or not in order, and a extracting means which extracts the addresses of the respective reduction evaluation units (1)-(4) in order.
Patent JP-H07111359-A (JP)
Title: Semiconductor artificial laminated structure material and current injection type light emitting device
Inventor: KARASAWA TAKESHI
IPC: H01S5/042
Filed: 1993-10-12
Abstract: PURPOSE:To provide semiconductor artificial laminated structure material through which a laser device excellent in oscillation characteristics can be realized and a current injection type light emitting device formed thereof. CONSTITUTION:An N-type Zn0.7Mn0.23S0.17Se0.83 clad layer 55 of thickness 1.5mum, an N-type ZnS0.07Se0.093 light trapping layer 54 of thickness 3000Angstrom , a non-doped Zn0.7Cd0.3Se active layer 51 of thickness took, a p-type Zn0.07S0.93Se light trapping layer 52 of thickness 3000Angstrom , a P type Zn0.7Mn0.23S0.17Se0.83 clad layer 53 of thickness 1mum, and a P<+>-type ZnSe contact layer of thickness 1000Angstrom  are successively grown in crystal on an N-type GaAs substrate 56. An insulating layer 60 of SiO2 is formed into stripes, and Au is vacuum-evaporated on all the surface of the insulating layer 60 for the formation of an electrode 59. An electrode of In is provided to the rear of the N-type GaAs substrate 56.
Patent JP-H0196351-A (JP)
Title: Manufacture of steel material having excellent welded joint toughness
Inventor: TAKIZAWA KENSABURO
IPC: C22C33/04
Filed: 1987-10-08
Abstract: PURPOSE:To manufacture the title steel material having specific compsn. by subjecting a steel to C deoxidation into the specific dissolved oxygen amt. at the time of steel manufacture and thereafter adding specific amounts of Ti thereto and melting the steel not to manufacture the primary deoxidized product of Ti and casting the same. CONSTITUTION:The steel material contg., by weight, 0.01-0.20% C, <=0.10% Si, 0.30-2.50% Mn, 0.005-0.025% Ti, <=0.005% Al and <=0.0060% N, if required, furthermore contg. at least one kind between <=0.01% REM and <=0.0030% Ca and/or one or two kinds among <=1.0% Cu, <=5.0% Ni, <=1.0% Cr, <=1.0% Mo, <=0.10% Nb, <=0.10% V and <=0.005-0.0030% B and consisting of the balance Fe with inevitable impurities such as P and S is manufactured into the steel. At the time of said steel manufacture, the dissolved oxygen amt. in the molten steel is regulated to 20-50ppm only by C deoxidation without executing Al or Si deoxidation. After that, Ti is added to the material in the form of pure Ti or Ti alloy in such a manner that the formula is satisfied where (Ti) and (O) denote Ti and O amt.% and the steel is melted without generating the primary deoxidized product of Ti and is thereafter cast.
Patent JP-2000083458-A (JP)
Title: Screening equipment for threshing machine
Inventor: TAKEUCHI KENICHIRO
IPC: A01F12/44
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To enhance the grain screening performance of an oscillating screen. SOLUTION: In this oscillating screen 44 receiving threshed grain and screening by oscillation, the lifting of a dust discharging equipment 47 which is mounted on the rocking screen 44 conveying the dust discharged from the threshing room 32 to the dust discharging port 40, to the adjacent of the dust discharging port 40 and the opening of an air distribution valve 55 switching the screening air flow from a blower 51 to the rocking screen 44 are controlled according to the detection of a bulk input by a stream flow sensor 46 detecting the transfer amount conveyed by the oscillating conveyer. Besides according to detection of a small amount, the dust discharging equipment 47 is controlled to downward and the air distribution valve 55 is closed.
Patent JP-H0997371-A (JP)
Title: Prepaid card use settlement device equipped with prepaid card forging preventing mechanism
Inventor: NAKAMURA YOSHIYUKI
IPC: G07F7/12
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To make it difficult to reproduce and forge a used prepaid card by providing a prepaid card forging preventing mechanism which forms plural punch holes in a prepaid car at random so that they partially overlap each other. SOLUTION: After a prepaid card 1 is set at a specific position by a prepaid card fixing instrument 613 on a belt conveyor 611, an electric motor 612 is operated by the driving signal from a card feed speed control circuit 51 and the belt conveyor 611 is operated at a specific speed. A solenoid type perforating machine 62 and a holding punch 621 perforate the prepaid card 1 sent by the belt conveyor 611 like punch holes 11, and the timing of this perforation is determined by a perforation position timing generating circuit 52. Consequently, the punch holes 11 are formed at random while changed in a time series so that they partially overlap each other.
Patent JP-S61132226-A (JP)
Title: Bending equipment of molding or the like
Inventor: KITSUKAWA MOTOHIKO
IPC: B21D7/08
Filed: 1984-11-30
Abstract: PURPOSE:To improve the performance of bending molding by installing a holding device used for slidingly supporting a stock and a bending roll device made rockable as well as sliding the rear part of holding device in accordance with the radius of bending curvature. CONSTITUTION:A stock of strip is bent by a roll forming machine to form it into a prescribed cross-sectional shape before feeding the molding stock M2 to a bending roll device 40 through a holding device 30. The device 30 consists of respective pairs of right and left rolls, 31a, 31b, 32a, 32b, and 33a, 33b, and the 33a, 33b of them are slid to the right or left side through a cylindrical cam and a cam groove. The base plate of device 40 is rocked horizontally around a supporting axis 44. By this mechanism, the stock M2 is formed by bending it between the pairs of rolls 33a, 33b, 43a and 32a, 32b. Accordingly, its forming performance is improved, because the stock is easily worked even in a case of small bending radius.
Patent JP-H0196624-A (JP)
Title: Liquid crystal display panel and manufacture thereof
Inventor: SUZUKI YASUO
IPC: G02F1/133
Filed: 1987-10-08
Abstract: PURPOSE:To obtain display of high quality having no defect in orientation and long-period high reliability by arranging a spacer in a groove part provided on a part of a liquid crystal injection opening and sealing its outer periphery with an adhesive. CONSTITUTION:Substrates 11 and 12 have their outer peripheral parts stuck together with a sealing material 13 to form a gap, into which liquid crystal 14 is injected from the liquid crystal injection opening 15. Then the injection of the liquid crystal is completed, the spacer 17 is engaged with the grove parts 16 of the liquid crystal injection opening 15 and inserted, and the peripheral part 17 is sealed with the adhesive 18. Therefore, the injected liquid crystal 14 and the adhesive 18 sealing the liquid crystal injection opening 15 are hardly brought into contact with each other to eliminate the fusion of the adhesive 18 into the liquid crystal 14 at the time of the sealing, the chemical reaction on the liquid crystal 14 at the time of adhesive setting, or the chemical reaction between the adhesive 18 and liquid crystal 14 and the elution of adhesive components into the liquid crystal 14 after the sealing. Consequently, the high quality and reliability are obtained.
Patent JP-H06112073-A (JP)
Title: Receiving-distributing molded transformer
Inventor: ITO YOSHIHIRO
IPC: H01F38/22
Filed: 1992-09-25
Abstract: PURPOSE:To lessen a receiving-distributing panel in size by a method wherein a power measuring equipment insulated by molding is fixed to a clamp which fastens an iron core, and the primary and the secondary terminal of a molded coil are connected to the power measuring equipment and then led out of a transformer. CONSTITUTION:A resin-molded high voltage instrument current transformer 4 is mounted through the intermediary of a mounting base 6 on an upper clamp 3 at a position where the primary terminal 7 of a molded coil 2 is located, and a resin-molded low voltage instrument converter 5 is also mounted through the intermediary of the mounting base 6 or the mounting base 6 at a point where a lead wire 9 of a secondary coil is led out. The primary terminals 8 and 10 of the instrument current transformer 4 and 5 are arranged extending vertically, the primary terminal 7 of a primary coil is connected to the one end of the primary terminal 8 of the instrument converter 4 located near the molded coil 2, and the lead wire 9 of the secondary coil is connected to the one end of the primary terminal 10 of the instrument converter 5 located near the molded coil 2. By this setup, a receiving-distributing panel can be lessened in size and improved in assembling workability.
Patent JP-H0789779-A (JP)
Title: Self-recovery function coating material and its production
Inventor: YASUTOMI YOSHIYUKI
IPC: C23C4/10
Filed: 1993-09-20
Abstract: PURPOSE:To provide a highly reliable machine component by providing a self- recovery layer on the surface of the component as an intermediate layer and repairing a crack on the outermost surface layer simultaneously with the generation of the crack. CONSTITUTION:A self-recovery intermediate layer is provided on the surface of a member of ceramic, C/C and metal in addition to a coating layer resistant to environment, and a structural member capable of repairing the crack on the outermost surface layer simultaneously with the generation of the crack. A highly reliable machine component is obtained by this invention and easily applied to the parts requiring resistance to heat and thermal shock such as the moving and stationary blades for a gas turbine, combustor parts, shroud parts, the first wall parts of a fusion reactor in an atomic power plant and the parts for a continuous hot-dip metal coating device.
Patent JP-H08117600-A (JP)
Title: Catalyst for purifying exhaust gas and preparation of catalyst
Inventor: ISHII MASARU
IPC: B01J20/04
Filed: 1994-10-20
Abstract: PURPOSE: To maintain the enough performance of a ternary catalyst even in the change of an air/fuel ratio, to secure the initial NOx purification ratio, and to reduce the deterioration of the catalyst performance after the use for a long time. CONSTITUTION: In a catalyst composed of an alumina carrier 20, a noble metal carrying ceria carrier of ceria 22 carrying noble metal 21, and a NOx absorbent 23 comprising at least one kind of metal compound selected from alkali metals, alkaline earth metals, and rare earth elements, the noble metal carrying ceria carrier and the NOx absorbent 23 are dispersed uniformly in the alumina carrier 20. The oxygen occlusion-release function of ceria is demonstrated adequately by the noble metal. Since the surface of the noble metal is not covered with the NOx absorbent, the reduction of the active sites is prevented; the noble metal is prevented from sintering because it is not carried on alumina.
Patent JP-H0277864-A (JP)
Title: Interprocessor data transfer system
Inventor: AMARI HIROMI
IPC: G06F15/167
Filed: 1988-10-11
Abstract: PURPOSE:To shorten transfer time by storing output data in a first-in first-out memory 3, and reading the data out and limiting transfer operation according to the storage state of the data. CONSTITUTION:Writing operation for data is performed by a processor A system 11 first and when the data stored in the FIFO 23 reaches (n) bytes, an SR-FF 26 is set. The, the data writing operation by the system 11 is performed and data reading operation by a processor B system 12 is performed. When the data are read too much and the FIFO 23 becomes empty, the SR-FF 26 is reset and data are inhibited from being read by the system 12. Further, when data are written too much and the FIFO 23 is full, the SR-FF 25 is reset and data are inhibited from being written by the system 11. Consequently, the time required for the data transfer can be shortened.
Patent JP-H04133574-A (JP)
Title: Remote control transmitter
Inventor: OGAWA KENJI
IPC: H04N5/00
Filed: 1990-09-26
Abstract: PURPOSE:To provide viewers with a comfortable TV watching environment which is free from sounds and noise by providing a means which erases the sound output of a TV receiver through one time of key operation which is made when the CATV telecasting signal receiving state of the TV receiver is switched. CONSTITUTION:When a channel number key of a remote control transmitter 6 is pressed in order to switch the channel of CATV telecasting, the transmitter 6 first transmits a TV sound erasure controlling signal for erasing the sound of a TV receiver 2. As a result, the sound output of the receiver 2 is discontinued. Under such condition, the transmitter 6 transmits a channel switching controlling signal for controlling the channel switching of a CATV converter 1. Upon receiving the signal, the converter 1 executes channel selecting operations. Finally, the transmitter 6 transmits a TV sound erasure controlling signal for restoring the sound output of the receiver 2 after spending time for sufficiently stabilizing the output frequency of the converter 1.
Patent JP-H0976222-A (JP)
Title: Form for molding inner surface of covering segment filled with concrete in steel shell
Inventor: SHIBUYA KATSUHISA
IPC: B28B7/00
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the leakage of cement paste between the main girders of a steel shell and a form by providing the surface of the shell to be deformed by following up the surface opposed to spacers when the spacers are pushed to the girders. SOLUTION: Spacers 28, 30 have surfaces to be deformed by following up the surfaces 16a, 18a to be pressed, i.e., upper bottoms 30a when the spacers 28, 30 are pressed by one main girder 16 and a pair of joint plates 18. The surfaces 16a, 18a are the surface of the girder 16 opposed to the spacer 28 and the surfaces of the places 18 opposed to the spacers 30, i.e., the surfaces 16a, 18a of the girder 16 and the plates 18 for specifying the release surface of a steel shell 12 at the small-diameter side. The surfaces 16a, 18a and the spacers 28, 30 are liquidtightly maintained therebetween by the performance deforming by following up the bottoms 30a of the spacers 28, 30.
Patent JP-H0999938-A (JP)
Title: Built-up packaging box with holder
Inventor: MATSUDA TERUMI
IPC: B65D5/50
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To build up a packaging box with holder in a simple manner and to achieve durability at a reduced cost, while a holder which can surely support an article such as a disposable injector, in such a manner that both sides thereof are being supported. SOLUTION: A front, rear, left, right side plates 2, 3, 4, 5 are connected in series in front, rear, left, and right of a rectangular bottom plate 1. A pair of left and right holders 8, 9 having upper walls 17 and inner side walls 18 are disposed along the plates 4, 5 in a box. The upper ends of the walls 18 are connected to the inner ends of the walls 17 of the holders 8, 9. The lower ends of the walls 18 of the holders 8, 9 are fixed to the bottom plate 1. The outer ends of the upper walls 17 are fixed to the plates 4, 5. A cover plate 6 is connected to the upper end of the rear side plate 3.
Patent JP-H1181619-A (JP)
Title: Connected tile
Inventor: YAMAMOTO KIMIJI
IPC: E04F13/08
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To improve safety by adhering deformable stainless steel wire having a specified thickness to the backs of plural tiles arranged at designated spaces. SOLUTION: Plural tiles 1 are arranged at designated spaces of joints longitudinally and laterally, designated number of deformable stainless steel wires 2 are arranged on the backs of the tiles 1, and the tiles 1 are fixed at the respective intersecting points of the stainless steel wires 2 by an epoxy adhesives or the like. At this time, the thickness of the stainless steel wire 2 is 0.5 2.0 mm. Thus connected tiles 1 group are constructed on the wall surface of a building with joint mortar by adhesion. Thus, the tiles are kept from separating off from the wall surface so that the safety can be improved and the tiles can be easily constructed.
Patent JP-H06109067-A (JP)
Title: Vibration reducing device for vehicle
Inventor: TAKEHARA SHIN
IPC: G05D19/02
Filed: 1992-09-25
Abstract: PURPOSE:To reduce the vibration having the variable level, economizing energy, by installing a means for carrying out the adjustment so that the control state in a frequency region where the frequency of the control object vibration and the resonance frequency of a vehicle accord is different from the control state in the frequency region where both the frequencies do not accord. CONSTITUTION:The number of revolution of an engine in the case when the secondary noise frequency and the primary cavity resonance frequency in the longitudinal direction of a car interior accord each other is obtained, and an according frequency region is formed. An adjusting means 40 calculates the revolution cycle of an engine E on the basis of the pulse signals (w) supplied from an ignition coil 24, and the number of revolution is obtained. When the number of revolution of the engine is within the above-described region, the adjusting means 40 sets the factor of an amplitude adjustor 42 to 1, and inputs the output signal (x) of a reference signal generating means 8 into a driving signal generating means 6, keeping the amplitude as it is, and the oridnary vibration reducing control is carried out. When the number of revolution of the engine is outside the above-described region, the factor is set to 0, and the driving signal (y) is not generated, and the vibration reducing control is not carried out. Since the control taking account of the balance between the electric power consumption and the reducing effect, the effective utilization of the electric power can be achieved.
Patent JP-H03117654-A (JP)
Title: Knocking detection device of engine
Inventor: MATSUURA TAKASHI
IPC: F02P5/15
Filed: 1989-09-29
Abstract: PURPOSE:To perform knocking control at a high speed by sending knocking data to a main control unit via a serial communication line when knocking generation is judged by a knocking judgement means of the knocking detection unit. CONSTITUTION:In a knocking detection unit 4, signals of a knocking sensor 6 and a crank position sensor 2 are inputted. A knocking level calculated by a calculation means 24 and a knocking judgement level obtained through map detection by a set means 25 are compared so as to judge the existence of knocking generation by a knocking judgement means 26. When the knocking generation is judged by the knocking judgement means 26, data knocking is sent from a communication means 27 to a main control unit 1 via a serial communication line 4b so as to perform the knocking control. In the main control unit 1, the knocking judgement results is utilized in the engine control via a control line 4a without increase of load caused by knocking detection processing so as to perform the knocking control at a high speed.
Patent JP-2001086206-A (JP)
Title: Card-type phone
Inventor: YANO MASARU
IPC: H01M10/0565
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To improve the portability of a card type phone through miniaturization and a thin profile and to apply the card type phone to communication for a personal computer and as an information card that communicates information with the personal computer by directly mounting it on the personal computer. SOLUTION: A phone main body 2 provided with a liquid crystal display device 3, an operation key group 4, a microphone and an earphone has a size of a card with a thin profile, e.g. the size of the PCMCIA(Personal Computer Memory Card International Association). A polymer battery 10 is used for a drive power supply of the phone main body 2. The polymer secondary battery is built in the phone main body or a cover enclosing the phone main body.
Patent JP-2001083097-A (JP)
Title: Zinc ion fluorescent sensor
Inventor: O HOHI
IPC: C09K11/07
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To selectively detect zinc ions in a solution by using a pyridylpyrazoline derivative being shown by a specific expression. SOLUTION: This sensor is composed by a pyridylpyrazoline derivative being shown by expression I. The pyridylpyrazoline derivative (1-phenyl-3-(2' pyridyl)-5-(4'-cyanophynyl)-2-pyrazoline) (abbrecriated as Py-CN) is obtained by allowing a chalcone compound (p-cyanostyrile-2-pyridylketone) shown by expression II to react with phenylhydrazine. The reaction is made at a reaction temperature of approximately 60-150 deg.C in an organic solvent such as ethanol, propanol, butanol, acetic acid, and propionic acid. Py-CN reacts with zinc ions contained in a solution to emit strong fluorescence. The Py-CN reacts selectively with zinc ions, but does not strongly reacts with such metal ions as lithinum and magnesium ions.
Patent JP-2000085812-A (JP)
Title: Potable water storage device
Inventor: INOUE MASAHIRO
IPC: B65D43/02
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To facilitate the attachment/detachment of a cover and the replacement of a water-level tube by forming the front cover which covers the front side of a storage tank and the water-level tube of a flexible material and by enabling the attachment/detachment of the front cover to/from a machine body by the flexure of the front cover. SOLUTION: A water-level tube 4 comprising a long and narrow, transparent cylinder is connected to a branch pipe, the upper end part of it is inserted and held in a holding part projectingly formed on the underside of the front end of a top cover 5. Then, with a mounting hardware 22, the lower end part of the water-level pipe 4 is fixed to a mounting plate 21 integrated with the front side of a storage tank 2. By operating the outlet of a spouting pipe through the opening/closing of a valve integrated in a spout provided on a lower front cover 6b, the drink stored in the storage tank 2 can be taken out from the spout. The water-level pipe 4 and the spouting pipe 3 are protected with a front cover 6 and a bottom cover 7. Between an upper front cover 6a and the right and left side plates 13 of the machine body 1, attaching/detaching means 8 are provided to make it possible to attach/detach the front cover 6 to/from the machine body 1 by the flexure of the upper front cover 6a.