baber/WOPTO huggingface dataset:
Patent JP-S59107117-A (JP)
Title: Combustion controller of boiler
Inventor: KONDOU JIYUNICHI
IPC: F22B35/00
Filed: 1982-12-10
Abstract: PURPOSE:To enable an air excessive rate to be set to a low value even if an air amount is varied by a temperature difference, by a method wherein, through measurement of an air amount and temperature, the result is converted into a weight volume ratio under a specified temperature condition. CONSTITUTION:An air amount, proportioned to a fuel amount, is set by an air- fuel ratio setting function generator 7, a control motor 17 for an air flow rate is driven through the working of a factor device 12, and control is made by regulating a damper or a vane 18. Further, the air amount is inputted to a temperature compensator 14 together with a signal from a flow meter 20 and a temperature signal, measured by a thermometer 19, to convert them under a specified temperature condition, a deviation between the result and a set flow rate is computed by an adding and subtracting device 8, computation is made by a proportional computer 9 and an integrating computer 10, addition and subtraction are made by an adding and subtracting device 11, the results are added as an air amount correcting setting signal to an adding and subtracting device 13, and in response to the signal, the vane 18 is corrected to open and close it. This enables the air excessive ratio of the air-fuel function generator to be reduced to a low value.
Patent JP-H0871327-A (JP)
Title: Circulating filter for bathtub water
Inventor: ICHII KENICHI
IPC: B01D35/027
Filed: 1994-09-09
Abstract: PURPOSE: To provide a circulating filter for bathtub water for reducing the electrical quantity used for heat insulating bathtub water and also reducing the load of a motor set in a pump. CONSTITUTION: In a circulating filter A for bathtub water pumped by a pump 28, filtered and then drained into a bathtub 21, a heat exchange flow path for flowing the bathtub water is formed between a housing of a motor 28 and a water cooling jacket 48 set in a manner of covering the outer surface of the housing.
Patent JP-H0775218-A (JP)
Title: Operation controlling system for electric vehicle
Inventor: TAKIMOTO TADAO
IPC: G01S17/93
Filed: 1993-08-31
Abstract: PURPOSE:To provide a simple, excellent driving control system for electric vehicle capable of easily controlling the car speed based on a following distance to a preceding vehicle and also capable of performing a dynamic cruise control in a manned vehicle. CONSTITUTION:This system comprises a car speed sensor 11, distance measuring means 7 measuring the distance between a vehicle and an object located in front of the vehicle, car speed maintaining means 6 for maintaining a car speed to a set speed and distance setting means 12 for setting a distance in front of a vehicle; and the operation control of the car speed maintaining means 6 is performed based on the car speed detected by the car speed sensor 11, the distance between the car and an object detected by the distance measuring means 7 and the distance set in the distance setting means 12, and the automatic control of car speed is performed.
Patent JP-S59105687-A (JP)
Inventor: KOBAYASHI KAZUSHI
IPC: G09G1/28
Filed: 1982-12-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6275348-A (JP)
Title: Automatic ultrasonic flaw detection
Inventor: YASHIMA MINORU
IPC: G01N29/28
Filed: 1985-09-30
Abstract: PURPOSE:To facilitate analysis and sorting of the inspection results with a high objectivity over the entire inspection length, feeding a recording paper at a high speed at a defect area of an object to be detected and at a low speed at a non-defect area. CONSTITUTION:A probe 1 scans over a steel material 2 as an object to be inspected through a contact medium 3 and is connected to an ultrasonic flaw detector 8. A microcomputer 14 has a record controlling function of receiving an output signal from a flaw detector 8 to make a plotter 15 display an image for the results of the inspection, a function of setting an automatic scanning mechanism 9 and control the scanning of the mechanism 9. The microcomputer 14 is allowed to store two kinds of recording paper feed speeds, high and low, before hand. This switching from the low to high speed is performed by controlling a recording paper feeding motor. To achieve this, a defect of an object being inspected is detected by a reflected wave from the probe 1, the signal is inputted into the microcomputer 14 through the flow detector 8 and further outputted to the motor. When the reflected wave is no longer detected from the defect part, an magnified record of only the defect part can be obtained because the speed is returned to the original low level.
Patent JP-H0874724-A (JP)
Title: Straight flow hydraulic turbine
Inventor: MURATA YUKIO
IPC: F03B3/04
Filed: 1994-09-12
Abstract: PURPOSE: To enhance the turbine efficiency of a straight flow hydraulic turbine with no increase in substantial cost wherein the hydraulic turbine is equipped with stay vanes which are disposed around a turbine shaft on the side of the slip stream of each runner vane, fixed over the wall surface of a flow path, and support the downstream side of a flow along the turbine shaft from the wall surface of the flow path. CONSTITUTION: Each stay wane 4 is fixed over the wall surface of a flow path 5 in such a way that the longer direction of its blade element roughly coincides with the direction of water flow at the outlet of each runner vane 2B. Practically, the blade longer direction of each stay vane is inclined in a range of 5 to 15 deg. around an axis normal to each blade element, and also in the rotational direction of each runner with respect to a turbine shaft 1 based on the analytical result of a computer and the result of a model experiment, so that a turbine efficiency is thereby efficiently enhanced.
Patent JP-H0962294-A (JP)
Title: Pitch shift circuit and voice signal processing device having it
Inventor: NOGUCHI YASUNORI
IPC: G10L21/04
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent the distortion of a signal wave form and the generation of noise caused by the connection of a portion where a signal is not continued, when pitch shift is performed. SOLUTION: A pitch shift circuit 1 has an adaptive differential pulse-code modulation AD converter 11, a ring buffer memory 13, an adaptive differential pulse-code modulation DA converter 12, and a digital signal processor 14. The AD converter 11 detects the variation of a level of an analog original signal, and outputs a binary signal indicating the rise or the fall of the level. The binary signal is sequentially written in the memory 13 as one bit information. The processor 14 sequentially reads out the binary information from the memory 13, given it to the DA converter 12, and the DA converter 12 converts it into an analog signal. By changing the writing speed and the reading speed of the ring buffer memory 13, pitch shift is performed.
Patent JP-S6297848-A (JP)
Title: Postage meter, printing drum thereof and printing die thereof
Inventor: REI ERU BANISUTAA
IPC: B41K3/12
Filed: 1986-09-12
Abstract: A print drum for a postage meter has a drum structure (20) provided with a plurality of recesses (28,30,32,34,36) in its periphery. One of these recesses (28) accomodates a print wheel assembly (38) and at least some of the other recesses (30,32,34,36) are provided with axially extending means (52) whereby imprinting dies (40,42,44,46) can be slid in and out. The movement in and out of the recesses is in a direction substantially parallel to the rotation axis (22) of the print drum.
Patent JP-S6373749-A (JP)
Title: Switching system between cordless telephone set and wire telephone set
Inventor: HATA MORIJI
IPC: H04W88/02
Filed: 1986-09-17
Abstract: PURPOSE:To perform a mutual communication between a wire telephone set and a cordless telephone set, by switching independently a first switch which switches the wire telephone set to a subscriber line and an internal line, and a second switch which switches the cordless telephone set to the subscriber line and the internal line. CONSTITUTION:When the communication is performed between a handset 14 in the slave set 15 of the cordless telephone set, and the wire telephone set 13, both a switcher 5 and a switcher 6 are switched to the internal line sides 2. In such a case, a DC current is supplied to the wire telephone set 3 from a DC current source 1, and it is operated as the handset. The call between the cordless telephone set, and an opposite subscriber is performed by switching the switcher 6 to the subscriber line 4 side. Next, the communication between the wire telephone set 3 and the opposite subscriber is performed by switching the switcher 5 to the subscriber line 4 side, and the DC voltage is supplied to the wire telephone set 3 from the subscriber line 4, thereby it is operated as the handset.
Patent JP-S6460450-A (JP)
Title: Control device for vehicle loaded equipment
Inventor: FUKUDA TAKAKO
IPC: G05B9/02
Filed: 1987-08-31
Abstract: PURPOSE:To improve usability in a vehicle in which an accelerator switch is temporarily turned off at the time of driving a sel-motor by preventing the removal of the operating mode of vehicle loaded equipment while the switch is continuously turned off for a defined time. CONSTITUTION:In a vehicle in which vehicle loaded equipment such as hardware (tuner, etc.) 2 and indicators 3, etc. is controlled by a microcomputer 1, the hardware 2 is operated when an accessory switch Acc which is joined to a back-up power source (12V storage battery) is on. The microcomputer 1 monitors the existence of the output (5V) of a regulator 4 to detect the on/off of the Acc. In this case, when the Acc is on, a down counter is set to an initial value (approx. 10sec). And, at the time of driving a sel-motor, as the Acc is temporarily turned off, its duration is counted to prevent the removal of the operating mode of the vehicle loaded equipment until a defined time elapsed.
Patent JP-H0883198-A (JP)
Title: Program simulation device
Inventor: OKAJIMA MASAAKI
IPC: G06F11/28
Filed: 1994-09-12
Abstract: PURPOSE: To provide a. program simulation device which can test and debug a target program without changing this program nor reconstructing an operating system. CONSTITUTION: A debug mode is set at an operation mode storage part in a host OS part 3 and an input/output device to be simulated is designated by a simulating object designation/storage part 6. When an access request is given from a program execution part 2 under such conditions, a device driver of the part 3 simulates the input/output device via an input/output simulation part 4. If no debug mode is set or the input/output device corresponding to the device driver is not designated by the part 6, the device driver has a direct access to an external device.
Patent JP-H0645479-A (JP)
Title: Semiconductor device
Inventor: INOUE AKIRA
IPC: H01L23/552
Filed: 1992-07-21
Abstract: PURPOSE:To reduce in size a package by bending and superposing an insulation film board which places a semiconductor chip and circuit elements, or spirally winding to mold it. CONSTITUTION:After a semiconductor chip 2 is die bonded to a film 1, it is bonded with a wire 6, then bent along a line B-B', and then molded. A meander type inductor 3c and a spiral inductor 3d are disposed at a lower side of the chip 2 to stereoscopically dispose a circuit, thereby reducing in size a package. An upper layer metal interconnection 3a is connected to a lower layer metal interconnection 5b via a through hole 41 to form an electromagnetic shielding layer, thereby preventing coupling of adjacent signal lines. Further, the chip 2 and the inductors 3c, 3d are electrically separated therebetween, an upper part of the chip 2 is covered with a spacer material having lower dielectric constant than that of a molding material 8 to reduce a parasitic capacity, thereby decreasing deterioration of high frequency characteristics.
Patent JP-H0964773-A (JP)
Title: High frequency digital signal receiving device
Inventor: MISHIMA AKIRA
IPC: H03L7/099
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide the high frequency digital signal receiving device in which dispersion of components of an oscillator is absorbed by the use of a movable conductor. SOLUTION: A strip line 15 as an inductor element is used for a variable tuning circuit of a 1st oscillator 3, a movable conductor 19 is provided in the vicinity of the strip line 15, the movable conductor 19 is fixed by an adhesives 20, and a phase comparison frequency of a PLL section 11 is set higher to a degree that phase noise of the 1st oscillator does not provide effect onto a bit error rate when a high frequency digital signal is received. Through the constitution above, even if dispersion is in existence in components of the oscillator 3, the high frequency digital signal receiving device is realized to absorb the dispersion since the oscillation frequency is adjusted by the use of the movable conductor.
Patent JP-H0639118-A (JP)
Title: Rear mechanism board of pachinko game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1992-07-24
Abstract: PURPOSE:To prevent jump of static electricity to the terminal base board of a pachinko machine game board situated in the opening of the rear mechanism board even through pachinko balls led out of a ball tank are charged electrostatically. CONSTITUTION:An opening 11 is provided approx. in the center of a base frame 12 of a rear mechanism board, and between the opening and a ball flow path 18, a plastic shield wall 31 is formed in a single piece with the base frame in the condition perpendicularly intersecting the wall surface 23 around the opening. A rubber sheet 32 is laid on the shield wall, and a metal plate is placed over the bottom surface of the ball flow path, and a ground lead is connected with this metal plate.
Patent JP-H04332548-A (JP)
Title: Neural network using method for aiding differential diagnosis
Inventor: ASADA HISANORI
IPC: G06F19/00
Filed: 1991-08-28
Abstract: PURPOSE: To precisely perform diagnosis of Roentgen photograph by a method wherein a plurality of clinical parameters are selected and a plurality of descriptors of a radiation photograph are also selected and these parameters and descriptors are replaced to numeric representations and are furthermore converted to numerics in a range and they are used by inputting a neural network. CONSTITUTION: In a method for discrimination diagnosis of a plurality of predetermined diseases, interstitial pulmonary disease is determined for discrimination diagnosis by a radiation doctor being a specialist in lung. In addition, main clinical parameters and descriptors on radiation photographs are determined. An inputting unit and an outputting unit are provided in a neural network. In addition, an intermediate layer called a hidden layer plays an important roll when an inputting pattern is converted to an outputting pattern. All the inputting data are inputted after they are converted into numerics in a range from 0 to 1. In addition, by converting ambiguous descriptions and representations into numerics in the range of 0-1, diagnosis on a Roentgen photograph is precisely performed.
Patent JP-H0774192-A (JP)
Title: Die bonder
Inventor: TERAJIMA SEIJI
IPC: H01L21/52
Filed: 1993-09-01
Abstract: PURPOSE:To provide a die bonder by which there is no bubbles appearing and a semiconductor chip can be bonded to a lead frame without any contamination on the surface of the semiconductor chip due to an adhesive in the process wherein the semiconductor chip is bonded to the lead fame with an adhesive. CONSTITUTION:This die bonder is constituted of a compact 5 having a curved face 5a for forming an adhesive 2 into a specified shape and a jetting port to jet gas 8 for keeping the curved face of the compact out of contact with the adhesive. With this die bonder, the prevention of the coverage and the surface contamination of a semiconductor chip which is required at the time of bonding the semiconductor chip to a lead frame can be materialized. Therefore, the strict discharge controlling and management are not necessary and thereby a workability can be remarkably increased. Furthermore, the quality of a device can be stabilized and so, if the device is mounted, troubles such as malfunctioning due to package cracks can be reduced.
Patent JP-H04100133-A (JP)
Title: Ic card and battery
Inventor: KITAMURA MAMORU
IPC: G06K19/077
Filed: 1990-08-18
Abstract: PURPOSE:To firmly fix a battery and to easily take out the battery by providing a cylindrical battery storage chamber and forming a female screw part in the aperture part of this chamber. CONSTITUTION:When a battery 2 is loaded to an IC card 1, the battery 2 is inserted into a battery storage chamber 6 from the side of an anode 2b, and a claw or driver-shaped member is applied to a groove 11 for rotation to rotate the battery 2 in one direction when the battery is inserted in a certain degree. A female screw part 10 of the battery 2 is engaged with a male screw part 9 of the battery storage chamber 6 by this rotation, and the battery 2 is deeply inserted by this engagement and is fixed in the battery storage chamber 6 in this inserted state. The aperture part of the battery storage chamber 6 is hermetically sealed by the female screw part 10 of the battery 2. Since an IC card 1 and the battery are coupled and fixed by screw engagement in this manner, the battery is firmly fixed and is easily taken out.
Patent JP-H04100787-A (JP)
Title: Automobile with driven turning device
Inventor: ROKUSHA YOSHIKATA
IPC: B62D61/10
Filed: 1990-08-18
Abstract: PURPOSE:To horizontally turn always in the same direction in an automobile having a device to be turned for amusement in a pleasure ground by providing a device being turned in which a plurality of oscillating wheels concentrically regulated and arranged in the same direction, on a turning body, and providing a non-turning part mounted with driving grounded wheels and their driving device. CONSTITUTION:Two driving grounded wheels 5 are driven with respective driving devices 6, by operating a pair of control bars 7. At laying down the right control bar 7 to the right, the right grounded wheel 5 is driven to turn left on the spot, reversely at laying down to the left, it is turned right on the spot. At laying down both control bar 7 forward, it is advanced, and at backward it is retreated. A non-turning part 4 is moved by this driving force, and the force is transmitted to a turning body 3 through a bearing 3. Then the all oscillating wheels of the turning body 3 are arranged in the same direction, and hence it is always rotated in the same direction.
Patent JP-S6462095-A (JP)
Title: Video signal correction circuit for video tape recorder
Inventor: ABE SHIGEO
IPC: H04N9/64
Filed: 1987-09-02
Abstract: PURPOSE:To increase the degree of freedom in the circuit design by correcting hue distortion caused by excess input level of an RF modulator. CONSTITUTION:In mixing a signal having an equal phase to a reference signal (burst signal) of a color signal to a video signal inputted to an RF modulator 17, a phase of a red signal B is moved to B' as shown in figure (b), that is, an angle alpha is made narrow into alpha' (alpha<alpha'), and the red system is drawn toward the burst side, that is, the green system. Thus, the signal phase shifted to the red system is changed into a green system and corrected into a substantial hue. Thus, the limit due to hue distortion is eliminated as to the input level of the RF module and the degree of freedom in the circuit design is increased.
Patent JP-H0264680-A (JP)
Title: Heating and fixing device
Inventor: YAMADA MASAZANE
IPC: H05B3/00
Filed: 1988-08-31
Abstract: PURPOSE:To speedily detect abnormality and to relatively readily compose a circuit for detecting abnormality by placing a current detecting sensor on a power supply wiring, reading an output from the current detecting sensor in response to the condition of plural control means, and discriminating the disconnection or shorting of the circuit based on the output. CONSTITUTION:With heating means H-1 and H-2 energized, the corresponding outputs are derived from the current detecting sensor 37, and a discriminating means 42 compares the condition of the control means 33 and 34 with the output from the current detecting sensor 37. When the output therefrom disagrees with the condition of the control means 33 and 34, that is regarded as that the circuit including the heating means H-1 and H-2 and the power supply wiring 35 develops abnormality such as shorting and disconnection, and the discriminating means 42 derives an abnormality detecting output. Thus, abnormality can be detected speedily, and the detecting circuit can be composed relatively readily.
Patent JP-S58159424-A (JP)
Inventor: RUUDORUPUE FURICHIYUE
IPC: A61K38/00
Filed: 1982-12-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1050513-A (JP)
Title: Fluorine based magnetic fluid
Inventor: YAMAMOTO SHO
IPC: C09K23/14
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To enhance dispersibility of magnetic fluid by employing a specified perfluoroetherphosphate compound, together with a perfluoroethercarbonate amide compound when a fluorine based magnetic fluid is produced by dispersing magnetic microparticles into a specified perfluoropolyether based base oil. SOLUTION: The fluorine-based magnetic fluid is produced by dispersing perfluoroether phosphate compound shown by a formula  F[CF(CF3 )CF2 O]nCF (CF3 ) (Y)v(R)wO}tPO(OM)u (R is alkylane group, Y is COO group or CONH group, M is an H atom, alkaline metal or ammonium group, n is an integer of 1-100, t is 1 or 2, u is 3-t, v and w are 0 or 1) and a perfluoroethercarbonate amide compound shown by a formula  F[CF(CF3 )CF2 O]pCF(CF3 )CONH(CH2 ) qNH2 (p is an integer of 1 or above, q is an integer of 2-20) into a perfluoropolyether-based base oil shown by a formula  F[CF(CF3 )CF2 O]mRf (Rf is perfluoroalkyl group, m is an integer of 1 or above).
Patent JP-H0267366-A (JP)
Title: Thermoplastic resin composition
Inventor: IJIYUUIN NORIAKI
IPC: C08L101/00
Filed: 1988-08-31
Abstract: PURPOSE:To obtain the title composition improved in processability, chemical resistance and heat resistance by blending a resin formed by copolymerizing a styrene monomer or a (meth)acrylate monomer with a monomer having a specified functional group with a liquid crystal polymer. CONSTITUTION:This thermoplastic resin composition is prepaed by blending 10-99wt.% copolymer of a monomer mixture essentially consisting of an aromatic vinyl and/or an alkyl (meth)acrylate with 0.1-30wt.%, especially, 0.3-10wt.% monomer having a functional group selected from among carboxyl, acid anhydride, epoxy, hydroxyl and amino groups with 90-1wt.%, especially, 49-2% liquid crystal polymer (desirably, one which can show optical anisotropy when melted and is melt-processable at 200-350 deg.C), for example, a copolyester comprising 40-70mol% p-hydroxybenzoate, 30-15mol% aromatic dicarboxylic acid and 30-15mol% aromatic diol.