baber/WOPTO huggingface dataset:
Patent JP-H10140669-A (JP)
Title: Joining structure of wood structural material for building and joining method therefor
Inventor: UMETSU JIRO
IPC: E04B1/26
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To improve strength and improve production efficiency of a factory. SOLUTION: In this joining structure of a wood structural material for building, a seat face 3 on which a seat part 1b is confronted with the seat hole face 11 of a seat hole part 2b, and a dovetail tenon face 5 on which a dovetail tenon part la is confronted with the dovetail mortise face 7a, 7b of a dovetail mortise part 2a, actually form a common line or a common face on the confronted part. A seat hole face 11a, 11b on which the seat hole part 2b is confronted with the seat face 3 of the seat part 1b, and a dovetail mortise face 7a, 7b on which the dovetail mortice part 2a is confronted with the dovetail tenon face 5 of the dovetail tenon part 1a, actually form a common line or a common face on the confronted part.
Patent JP-H10138739-A (JP)
Title: Automotive air conditioner
Inventor: SUNAGA HIDEKI
IPC: B60H1/00
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a LAN automotive air conditioner provided with the function to release locking of an actuator-motor without changing a communication format, and a recurrent preventing mechanism. SOLUTION: A target door opening range Rx is set in a wider range than the actual door opening range Rd. When a motor 40a becomes a locked state, a motor-lock releasing means 52 outputs an action signal for indicating whether a door is returned step by step, or the door advances one step after it is returned two steps, to an actuator 40. The action is repeated until a stop signal from the actuator is received, and target door openings X0, X100 at the time when lock-release is confirmed, are stored in a fully opened and fully closed positions storage means. From the next time, the target door opening X pbr is determined within this range.
Patent JP-H02156687-A (JP)
Title: Squid ring
Inventor: KATO YUJIRO
IPC: H01L39/22
Filed: 1988-12-09
Abstract: PURPOSE:To reduce the inductance of a slit part by installing a ground face made of a high temperature oxide superconducting thin film at the opposite side of a substrate face formed with a ring part directly under the slit. CONSTITUTION:A recess for burying a ground face 8 is formed by etching on the part of the rear face of a substrate 7, a high Tc oxide thin film to become the ground face 8 is formed on the face of the substrate 7 to be formed with the ground face 8, and the pattern of the ground face 8 is formed. In a slit part, strip lines 9, 10 of a width W are isolated at a slit width S, and a strip line 11 of width 2l is existed at a distance (h) directly under the strip lines 9, 10. Thus, a current tending to flow concentrically to the edge of the slit part is widened to the width of the ground face 8 to reduce the inductance of the slit part, and a SQUID ring having high performance is obtained.
Patent JP-H05262900-A (JP)
Title: Nonstretched polypropylene film
IPC: C08L23/08
Filed: 1992-11-19
Abstract: PURPOSE:To provide a nonstretched polypropylene film excellent in heat- sealability at low temps. and retorting resistance. CONSTITUTION:A nonstretched polypropylene film is formed from a compsn. comprsising a polypropylene copolymer and a polyethylene copolymer. The polypropylene copoymer to be used is a propylene-ethylene copolymer having an ethylene unit content of 1.5 to 3.5wt.%, a melt flow rate of at least 5g/10min, and an extractable component content of at most 20wt.% as measured according to the cross fractionation method which is conducted using o-dichlorobenzene as the solvent at 80 deg.C. The ethylene copolymer to be used is a copolymer having a density of at most 0.91g/cm<3>. The amt. of the ethylene copolymer to be blended in the compsn. is 2 to 20 pts.wt. per 100 pts.wt. of the polypropylene copolymer.
Patent JP-H02154895-A (JP)
Title: Spacer for heat insulating multiple pipeline
Inventor: YOSHIDA MITSUTOYO
IPC: F16L59/06
Filed: 1988-12-07
Abstract: PURPOSE:To scarcely transfer heat between inner and outer pipes by fixing a small ring having a small inner cylinder and a large ring having a large outer cylinder in a spacer for a heat insulating multiple pipeline holding the inner pipe and the outer pipe. CONSTITUTION:A ring 3 with the outer diameter smaller than the inner periphery of an outer pipe 2 is fixed on the outer periphery of an inner pipe 1 in a spacer for a heat insulating pipeline holding the interval between the inner pipe 1 on the inside of the multiple pipeline and the outer pipe 2 on the outside. An inner cylinder 4 with the diameter larger than the outer periphery of the inner pipe 1 and smaller than the inner periphery of the outer pipe 2 is fixed to the ring 3. A ring 9 with the inner diameter larger than the outer periphery of the inner pipe 1 is fixed on the inner periphery of the outer pipe 2, and an outer cylinder 10 with the diameter larger than the outer periphery of the inner cylinder 4 and smaller than the inner periphery of the outer pipe 2 is fixed to the ring 9 so as to cover the outer periphery of the inner cylinder 4. As a result, the inner and outer pipes can be supported while the heat transfer between the inner and outer pipes is suppressed small.
Patent JP-H02155622-A (JP)
Title: Method for molding thermoplastic synthetic resin by high frequency induction heating
Inventor: KURAKI ITSUO
IPC: B29C43/52
Filed: 1988-12-08
Abstract: PURPOSE:To effectively melt a material in a mixed state without fluidizing said material to mold the same by holding a synthetic resin material between upper and lower electrodes under pressure and applying a high frequency current to the synthetic resin material under this pressure condition to melt the whole of said resin and integrally molding the molten resin. CONSTITUTION:Heating means 3, 4 such as heaters or panel heaters are respectively provided to the upper and lower electrodes 1, 2 of a high frequency induction heating apparatus so as to be capable of heating at least the opposed surfaces of the electrodes to high temp. A retaining mold 5 is placed on the lower electrode 2 and a synthetic resin material A can be held in said mold. This retaining mold 5 holds a synthetic resin material A having a granular form or other form in a non-melted state so as not to scatter the same and prevents the outflow of said resin material to the outside in a molten state and may have a structure generating no discharge.
Patent JP-H08166130-A (JP)
Title: Ignition heater
Inventor: KANESAKA ICHIRO
IPC: F23Q7/22
Filed: 1994-12-14
Abstract: PURPOSE: To obtain an ignition heater which can adjust variations in a resistance value thereof without connection work of an added resistance. CONSTITUTION: In an ignition heater which checks a change in a resistance value in a flame of a ceramic ignition heater to detect a fading, it is necessary to correct errors of the resistance value of the ignition heater for detecting the fading at a high accuracy and exactly. In a switch variable resistance 56, addition resistors R1-R18 are connected in series to a basic resistor RO and an opening-closing switch SW1 is provided at the connection point thereof to allow opening or closing of the resistors. With the setting of opening or closing switches S1-S18, an output resistance value can be set selectively by stages to detect the fading of the flame from the resistance value and the resistance value of the ceramic ignition heater.
Patent JP-H07249480-A (JP)
Title: Electromagnetic cooking apparatus
Inventor: ISHIMA TSUTOMU
IPC: H05B6/12
Filed: 1994-12-14
Abstract: PURPOSE:To provide an electromagnetic cooking apparatus in which the temp. difference between the central part and the intermediate part is small and which can perform uniform heating of an object to be heated. CONSTITUTION:An electromagnetic cooking apparatus is equipped with a heater coil 1 and a ring-shaped electroconductive plate 3, wherein the plate 3 adjusts the intensity of the magnetic field generated by the coil 1 in radial direction. The heater coil is formed by winding a conductor spirally for a number of turns. The conductive plate 3 is of such a structure that a slitted part 4 to tie the peripheral edge with the internal circumferential edge and shut the electrical connection between them is formed in a ring-shaped plate prepared by cutting off circularly the central part of a conductive disc of copper, etc.
Patent JP-H04181111-A (JP)
Title: Distance measuring device
Inventor: IIZUKA KAZUYUKI
IPC: G01C3/06
Filed: 1990-11-15
Abstract: PURPOSE:To enable a circuit configuration to be simplified and a straight-line relationship between an output ratio and distance to be improved for achieving an accurate distance measurement by measuring distance based on a ratio of output sum of a center of light-receiving elements which are divided into three parts and a light-receiving region at both sides. CONSTITUTION:Outputs Va and Vb of regions 2a and 2b and outputs Vb and Vc of regions 2b and 2c out of the output signals Va - Vc which are output from light-receiving regions 2a - 2c of a light-receiving element 2 which is divided into three parts according to the amount of received light are added 7 and are fed to a division circuit 9 through amplifiers 8a and 8b. A circuit 9 performs operation of (Va+Vb)/(Vb+Vc) and obtains an output ratio V. Distance to a target object is measured based on this output ratio V but only one division circuit 9 is required and no output selection means is required. Also, a central output Vb of the light-receiving region 2b exists as a common term at a denominator and a numerator of the output ratio V, a straight-line relationship between the output ratio V and distance can be obtained as shown by a solid line in figure over an entire range of measuring distance, thus achieving an accurate distance measurement.
Patent JP-2001129353-A (JP)
Title: Gas flow path switching method for exhaust gas treatment apparatus
Inventor: TAKEUCHI KIYOTAKA
IPC: B01D53/94
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a gas flow path switching method for an exhaust gas treatment apparatus capable of switching exhaust gas flows without poisoning a denitration catalyst and interrupting boiler operation. SOLUTION: When an exhaust gas 25 flowing in a denitration reactor 1 is switched to flow through a bypass path 14, injection of NH3 by an NH3 injection tube 6 is stopped and air is injected by the NH3 injection tube while the exhaust gas 25 is being permitted to flow through the denitration reactor 1, and after concentrations of NOx at an inlet and an outlet of a denitration catalyst layer 2 become approximately equal, a bypass damper 3 is opened and at the same time an inlet damper 4 of the denitration reactor is closed, and then when concentrations of O2 at the inlet and the outlet of the denitration catalyst layer 2 become approximately equal, an outlet damper 5 of the denitration reactor 1 is closed and at the same time injection of air through the NH3 injection tube 6 is stopped.
Patent JP-H07137140-A (JP)
Title: Induction heater
Inventor: NAKAHARA TSUTAE
IPC: B29C65/40
Filed: 1993-11-16
Abstract: PURPOSE:To prevent breakdown of an output circuit from occurring owing to abnormal high voltage in an induction heater for melting an adhesive by induction heating of a conductive base material of an adhesive tape when end parts of a plurality of carpets laid on a floor are bonded to each other by using the adhesive tape so structured that a hot melt type adhesive is applied onto a surface of the conductive base material. CONSTITUTION:An overvoltage protective circuit 14 which stops oscillation of an ocillating circuit 8 when back electromotive force generated in a heating coil L becomes at least a specific value, and an overcurrent protective circuit 15 which intercepts output of the oscillating circuit 8 to the output transistor when a current flowing to the output transistor of an output circuit 10 becomes at least a specific value, are incorporated into an apparatus body to prevent breakdown of the output transistor from occurring owing to abnormal high voltage and overcurrent.
Patent JP-H02156044-A (JP)
Title: High-carbon sheet metal with high toughness
Inventor: FUKUI KIYOSHI
IPC: C22C38/26
Filed: 1988-12-09
Abstract: PURPOSE:To manufacture a high-toughness high-carbon sheet metal excellent in strength and hydrogen embrittlement resistance by incorporating specified percentages of C, Si, Mn, P, Cr, Mo, Nb, solAl, and N to Fe. CONSTITUTION:A steel which has a composition consisting of, by weight ratio, 0.30-0.60% C, <=0.70% Si, 0.05-1.00% Mn, <=0.030% P, 0.50-2.00% Cr, 0.10-0.50% Mo, 0.005-0.100% Nb, <=0.08% solAl, <=0.006% N, and the balance essentially Fe with inevitable impurities and further containing, if necessary, 0.05-0.50% Cu is refined and formed into a high-toughness high-carbon sheet metal of desired sheet thickness by means of hot rolling and cold rolling. By this method, the sheet metal excellent in impact resistance and wear resistance and having superior hydrogen embrittlement resistance can be obtained at a low cost.
Patent JP-H11130193-A (JP)
Title: Synchronized system
Inventor: NISHINO YUKINOBU
IPC: B67C3/00
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To achieve the stable and smooth operation in a synchronized system in which a plurality of equipment are continuously connected by drive shafts 12, and the synchronized operation is achieved by transmitting the drive force of two motors 14, 16. SOLUTION: Equipment including first through third rinsers 2, 4, 6, a filler 8 and a capper 10 are continuously connected by drive shafts 12. Motors 14, 16 are connected to each end of the drive shafts. The motors are driven according to the command frequency outputted to inverters 18, 20 from a controller 22 to achieve the synchronized operation of each equipment. The motors are provided with load detectors 24, 26, and the controller controls the command frequency to the inverters according to the load detected by the load detectors. When the loads of the motors detected by the load detectors are different from each other, the command frequency to the inverters is regulated so that the loads are same.
Patent JP-H07137051-A (JP)
Title: Manufacture of integrally-molded product with skin
Inventor: KONDO TETSUO
IPC: B29C39/10
Filed: 1993-11-16
Abstract: PURPOSE:To provide a method to obtain simply and reliably a single integrally- molded product with the skin which is comprised by making use of the skin materials independent of each other without necessitating specific equipments. CONSTITUTION:A flange part 13 of one side skin material 11 is integrally formed with a recessed groove part 15, a flange part 14 of the other skin material 12 is provided with a projected lined part 16 holding a fixed polymerized condition by fitting into the recessed groove of the flange part of the one side skin material, the flange parts of each of the skin materials each are joined to each other respectively by fitting the projected part into the recessed groove so that a fixed joint line L is formed and then a resin material is introduced to a rear side of the skin material including the flange part for monolithic molding.
Patent JP-2001101902-A (JP)
Title: Indicating lamp device
Inventor: HITSUOKA HIROSHI
IPC: F21S2/00
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an indicating lamp that can be used, at the time of transporting long-sized articles such as steel or log by vehicle, as an emergency sign informing the following vehicles of a traffic accident on the road, or as an indication of parking of his own vehicle in a parking lot. SOLUTION: An indicating lamp comprises a luminous display (A) and a magnet part (B) fixed on it, wherein the magnet part (B) is a 3-layer structure consisting of a magnet board (1) interposed between a pair of magnetic metal plates (2), (2). As the above 3-layer magnet part B exerts a significantly strong magnetic force compared with that of a magnet board alone, the indicating lamp is attached to the magnet part firmly enough not to fall off.
Patent JP-H09179872-A (JP)
Title: Method and device for indexing data base by using finite state transducer
Inventor: ROORII KARUTEYUUNAN
IPC: G06F17/30
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To relate a retrieval key with plural values without losing the advantages of the Lucchesi and Kowalski complete hash function. SOLUTION: When the data base is indexed by using the path number of an aperiodic finite state transducer, each entry into the data base has one or plural keys related to it. For the purpose, the finite state transducer which defines keys for the data base is prepared, path numbers related to the keys are determined for the respective keys, and maps between the keys and respective corresponding items of the data base is defined with the path numbers.
Patent JP-H03169697-A (JP)
Title: Paper detection method in paper driving type automatic drawing machine
Inventor: MATSUSHIMA TOSHIAKI
IPC: B43L13/00
Filed: 1989-11-30
Abstract: PURPOSE:To detect the end position of paper with high accuracy without being affected by sensor mounting accuracy, in detecting the edge position of the paper placed on a paper placing member prior to drawing, by correcting the offset quantity to an image line head of a sensor on the basis of offset correction quantity. CONSTITUTION:When the offset automatic correcting operation of a paper edge sensor 52 is started with respect to an image line sensor 18, a controller 42 moves the sensor from the left to the right with respect to a correction mark 58 at first and confirms the point of time when a light detection element 56 is turned ON to calculate the correction mark detection position due to the sensor 52. Next, the difference of the physical detection position of the correction mark 52 with respect to the logical detection position thereof due to the sensor 52 is operated to calculate offset correction quantity A. When it is judged that the sensor 52 detects the edge of paper 16 on the left side with respect to said edge, the offset correction quantity A is set to X. Next, offset quantity is added to the count value of a counter when the sensor 52 is turned ON.
Patent JP-H08171413-A (JP)
Title: Monitor controller using video and audio
Inventor: IGAWA YOSHIHIRO
IPC: H04N7/18
Filed: 1994-12-16
Abstract: PURPOSE: To acquire the proper voice information with presence and reality by providing a means which decides whether a monitor/control object is projected in an audio and a means which changes the sound volume of the monitor/ control object based on the decision result of the decision means. CONSTITUTION: A camera control means 5 controls the zooming of a camera 1 and the swing state of a camera stand 2 in plural prescribed states. Then the means 5 controls the zooming of the camera 1 and the swing of the stand 2 based on the camera control instructions and also outputs the preset states of these control to an intra-audio monitoring object decision means 7. The means 7 stores the preset states of the camera 1 and the stand 2 and the relation with the shown object name and decides whether the object is included in a viewfield based on the stored correspondence relation to output this decision result to a sound volume control means 8. The means 8 controls a voice output means 6 to output the voice of the pointed object to a speaker 4 and changes the sound volume against the display.
Patent JP-H03174686-A (JP)
Title: Display device
Inventor: HONDA IKUFUMI
IPC: G06K17/00
Filed: 1989-12-02
Abstract: PURPOSE:To facilitate the confirmation of each mode of an IC card, and also, to miniaturize an IC card reader/writer by constituting a display means so as to execute a turn-on display in different colors in accordance with each mode. CONSTITUTION:The device has a first mode in which an IC card is not contained in a card holder, a second mode in which the IC card is contained in the card holder and holds in a state that delivery of information can be executed, and a third mode in which the delivery of information is executed. Also, a display means 15b for executing a monochromatic display of different colors in accordance with each mode is provided in the vicinity of a card insertion port 15a. That is, the display means is constituted so that a turn-off display is executed in a first mode, and a turn-on display is executed in different colors in a second mode and a third mode. In such a way, various modes of the IC card can be confirmed easily, and also, an external shape of an IC card reader/ writer can be miniaturized.
Patent JP-H06157874-A (JP)
Title: Polyimidosiloxane composition
Inventor: NAKAJIMA KOHEI
IPC: C08L83/10
Filed: 1992-11-20
Abstract: PURPOSE:To obtain a composition which is excellent in adhesion, heat resistance, storage stability, etc., and can give a protective film excellent in flex resistance, etc., by homogeneously dissolving a specified amount of a specified polyimidosiloxane, a specified amount of an epoxy resin, and a specified amount of an imidazole in an organic polar solvent. CONSTITUTION:This composition is prepared by homogeneously dissolving 100 pts.wt. soluble polyimidosiloxane obtained by polymerizing an aromatic tetracarboxylic acid component based on 2,3,3',4'-biphenyltetracarboxylic acid with a diamine component comprising 45-80mol% diaminopolysiloxane of the formula (wherein R1 is a bivalent hydrocarbon group; R2 is 1-3C alkyl or phenyl; and (n) is 3-30), 0.5-40mol% diamino-benzoic acid and the balance of an aromatic diamine having at least two benzene rings, e.g. 2,2-bis[4-(4-aminophenoxy)phenyl]- propane, and imidizing the product, and further by dissolving 1-50 pts.wt. epoxy resin, and 0.1-10 pts.wt., per 100 pts.wt. total dissolved resin, imidazole (e.g. 2-methylimidazole) in an organic polar solvent.
Patent JP-H04176038-A (JP)
Title: Magneto-optical disk
Inventor: YOSHIDA TADAO
IPC: G11B11/10
Filed: 1990-11-20
Abstract: PURPOSE:To stabilize recording operation, to improve recording characteristics, to prevent the effect of the adhesion of dust and to obviate the abrasion of a magnetic head by forming a laser-beam incidence plane, to which an optical head is faced oppositely, optically smoothly and forming an active layer having excellent smoothness to another opposed surface. CONSTITUTION:A laser-beam incident side surface 1a as one surface oppositely faced to an optical head of a transparent substrate 1 is formed optically smoothly, and a signal recording layer 2 formed to a surface 1b on the reverse side oppositely faced to the laser-beam incident side surface 1a is composed of an amorphous ferromagnetic layer having the axis of easy magnetization in the direction vertical to a film surface. A protective film layer 3 formed onto the signal recording layer 2 protects the recording layer 2 from a shock from the outside and the contact of foreign matters, and a smooth layer 5 having excellent smoothness is shaped onto the protective film layer 3 through an adhesive layer 4. When recording is conducted by a contact type magnetic head in a magneto-optical disk, the smooth layer 5 makes the magnetic head follow up to the surface swing of the magneto-optical disk. Accordingly, recording operation of stabilized, recording characteristics are improved, an effect by dust is prevented and the abrasion of the magnetic head is obviated.