baber/WOPTO huggingface dataset:
Patent JP-H04365921-A (JP)
Title: Exhaust purifier
Inventor: IWATA MINORU
IPC: F01N3/025
Filed: 1991-06-11
Abstract: PURPOSE:To restrain non-burnt exhaust gas, which is generated at the time of ignition of a burner, from being exhausted so as to enhance an exhaust purifying property. CONSTITUTION:There are provided a catalyst converter 2 downstream of an exhaust passage; a burner assembly 7 for injecting and supplying a heating flame through a communication passage 8 communicated with the catalyst converter 2; and an opening/closing valve 9 for opening/closing the communication passage 8 on the way thereof. An adsorbing member 22 for adsorbing non-burnt exhaust gas is carried on the surface of the opening/closing valve 9 opposite to the burner assembly 7. When the burner assembly 7 is operated with the valve 9 closed, non-burnt exhaust gas generated at the time of ignition is adsorbed by the adsorbing member 22. Thereafter, when the valve 9 is opened, the valve 9 or the like is heated by the flame supplied from the burner assembly 7 so that a temperature thereof is increased. The non-burnt exhaust gas adsorbed by the adsorbing member 22 is separated to be burnt according to an increase in temperature of the valve 9, and it cannot be exhausted as the non-burnt exhaust gas.
Patent JP-S5689141-A (JP)
Title: Automotive acoustic reproducer
Inventor: AAMAA JII BOOZU
IPC: H04H20/88
Filed: 1980-10-04
Abstract: A vehicle sound system has a power amplifier integrated with a loudspeaker at each of four remote locations. An LED or diode laser transduces an electrical signal from a tuner or tape player at low level into a corresponding light signal that is transmitted over optical fibers to each remote location to a phototransistor that converts the light signal into a corresponding electrical signal that is amplified by the power amplifier and then reproduced by the loudspeakers. Leads from the vehicle battery carry D.C. power to each location for energizing the power amplifiers and phototransistors.
Patent JP-S5763806-A (JP)
Title: Superconductive electromagnet and manufacture thereof
Inventor: MITSUNE SUSUMU
IPC: H01F6/00
Filed: 1980-10-07
Abstract: PURPOSE:To avoid the effects of heat and strain to a superconductive coil, by providing a superconductive coil at the outer periphery of a container and providing a refrigerant path at the inside thereof. CONSTITUTION:A supporting plate 7 is provided in the inside of a race track shaped member 6 having a U shaped cross section. A supporting member 8 is  provided between the U shaped member 6 and the supporting plate 7. A path  inside the U shaped member 6 formed by said member 6 and the supporting plate 7 becomes a flowing path 9 of the refrigerant such as liquid helium. A superconductive conductor is wound along a winding frame 10 formed by the U shaped member 6 and the supporting plate 7, and the superconductive coil 2 is formed. Thereafter it is covered by a metal lid 5, and resin 14 such as epoxy resin is injected into the inside and cured.
Patent JP-S63303191-A (JP)
Inventor: OYAMA TOSHIO
IPC: D21C9/147
Filed: 1987-06-02
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-S62664-A (JP)
Title: Engine starter
Inventor: WATANABE TAKESHI
IPC: F02N15/02
Filed: 1985-06-26
Abstract: PURPOSE:To improve the durability of a starter motor and reduce the power consumption of a battery by additionally attaching a ratchet mechanism to one of gears from the starter motor to a crankshaft to regulate the reversal of the gear in the stoppage of an engine. CONSTITUTION:When an engine is stopped, a piston connected to a crankshaft 24 cannot pass through the compression stroke and tends to rotate an idle gear 16 in the opposite direction to the arrow C to reverse the crankshaft 24, while a claw 34 engages the idle gear 16 to block the reversal of the crankshaft 24. Thus, the movement of the piston is stopped on the way of the compression stroke. And when a starter motor 12 is driven again to start the engine, the piston ascends on the way of the compression stroke to move to the upper dead point of compression. In this case, however, a driving force needed to rotate the crankshaft 24 is small. Thus, the durability of the starter motor is improved and the power consumption of a battery is reduced.
Patent JP-S5928674-A (JP)
Title: Disconnecting detection of transmission wire
Inventor: ITANI MORIKAZU
IPC: G01R31/02
Filed: 1982-08-10
Abstract: PURPOSE:To enable the indication of the interruption in a processing operation or the like owing to wrong read data, by detecting the failure in inversion of N- pieces of transmission wires simultaneously to a logical level ''H'' for a specified time or above on a reception side and deciding the generation of a disconnection. CONSTITUTION:When an AND gate 3 detects a coincidence, a retriggerable monostable multivibrator 4 is triggered at each detection. The normal time T of the vibrator 4 is set at T>t1+t2; therefore, if transmission wires l1-l4 are normal, the vibrator is retriggered within the time T and the output Q of the vibrator 4 is maintained at an ''H'' level, but when at least one among the wires l1-l4 is disconnected, the vibrator 4 fails to be retriggered in the time T and therefore the output Q is reset to a logical level ''L''. The generation of an interruption pulse P2 is indicated by a pulse generator 5 at the negative edge where the Q output of the vibrator is reset to the level ''L''.
Patent JP-S5364347-A (JP)
Title: Elevator control operating device
Inventor: SUETSUGU HIDETOSHI
IPC: B66B13/14
Filed: 1976-11-22
Abstract: PURPOSE: To facilitate opening of an elevator cage door as remaining under controlled operation before the cage is returned to ordinary operation after an earthquake by providing a seismograph and means for generating a door open command upon occurrence of an earthquake. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04226812-A (JP)
Title: Boring machine
Inventor: EMIIRU PUFUARUTSUGURAAFU
IPC: B23B29/034
Filed: 1991-05-15
Abstract: PURPOSE: To adjust a tool with great precision and correct unbalance caused by the rotation of the off-centered tool by a balancing device equipped with independent counterweights. CONSTITUTION: A boring head is constituted by a body provided with a radial piston 2 for reception of a boring tool 3 gripped by means of a screw 4, the piston 2 is adjustable in position by means of a micrometric screw 5, and the body 1 is provided also with a slide 6 effecting the guidance, the orientation and an end-of-movement abutment for the piston 2 and with a balancing device 7 with independent counterweights 8 and 9.
Patent JP-H0314435-A (JP)
Title: Apparatus and method for seal checking
Inventor: MASUDA TOKIHISA
IPC: B65B57/02
Filed: 1989-06-01
Abstract: PURPOSE:To permit seal check to be made of the total number of articles after packaging in order to attain a high reliability and precision by a method wherein the packaged article to be seal checked is fed between pressing plates in a predetermined position, a pressing force is applied to the packaged article while it is moving with a circular motion until the other predetermined position from which it is taken away and changes in the applied pressures and in a space between the pressing plates are measured. CONSTITUTION:Each of eight pairs of pressing means composing a seal checker 17 has two pressing plates 22 and 23 oppositely positioned and so spaced as to comply with the dimensional standards of a packaged article bag and, between these pressure plates, the packaged article 10 is fed by a hold-down conveyor 13 and a supply conveyor 16. The packaged article 10 is pressed between these pressing plates 22 and 23 under a predetermined force and the defective seal is discovered by differences in the pressure sensed between the start and end of the pressing action and changes therebetween in the pressing plate space. To apply a predetermined pressing force, a retaining disk 20 is rotated by the curved surface contour of a cam plate 28 and a cam roller 29 provided on a link retaining frame 24. And all these operations are repeated within the range of each packaging cycle synchronously with the packaging operations of a packaging machine 1.
Patent JP-S6031897-A (JP)
Title: Method for discharging dissociated liquid of digestion tank
Inventor: KARASHIMA KUNIHIKO
IPC: C02F11/04
Filed: 1983-07-30
Abstract: PURPOSE:To discharge a dissociated liquid in clean state as much as, by monitoring the concn. of the solid substance in the dissociated liquid of a digestion tank by a densitometer, and performing the withdrawal control of digested sludge so as to adjust the concn. of the solid substance to a predetermined concn. or less. CONSTITUTION:When conc. sludge is charged into the first tank 1 of a digestion tank by a sludge charging pump 3, a dissociated liquid is discharged from the second tank 2 thereof almost simultaneously with the charging. The concn. of the solid substance in the discharged dissociated liquid is measured by a sludge densitometer 4 and the opening and closing of a digested sludge withdrawing valve 5 and the operation and stoppage of a digested sludge withdrawing pump 6 are performed by the output signal of said densitometer 4 to prevent the discharge of the dissociated liquid having a solid substance concn. higher than a set concn. That is, when a concn. is high, the valve 5 is opened while the pump 6 is operated and this withdrawal is compared by a charging flow meter 7 and a withdrawing flow meter 8 to perform pump operation in a flow amount equal to sludge charging.
Patent JP-H08185574-A (JP)
Title: Voice generator
Inventor: NISHIWAKI YASUFUMI
IPC: G01S15/04
Filed: 1995-04-27
Abstract: PURPOSE: To provide a voice generator which can be used even in the place, where a power distribution equipment cannot be used, and eliminates need of frequently replacing a battery. CONSTITUTION: A solar battery 5 is provided on a storage box 7, and a sensor 3 is provided below the storage box, and a speaker 4 is provided in front of the storage box, and a storage battery, a timer, and a control part incorporating the voice synthesizing circuit which synthesizes a voice of high quality are provided in the storage box. When a signal is detected by the sensor 3 or the time set by the timer expires, the voice synthesized by the voice synthesizing circuit incorporated in the control part is outputted from the speaker 4.
Patent JP-H05311141-A (JP)
Title: One-pack curable epoxy resin adhesive to be used in bonding of subfloor and flooring material
Inventor: SUGITA HIROSHI
IPC: C09J183/04
Filed: 1992-05-01
Abstract: PURPOSE:To provide the adhesive containing an epoxy resin, a specific ketimine, a modified silicone resin and a catalyst for the resin, curable at normal temperature in spite of one-pack type composition, having excellent storage stability and giving a cured material having excellent elasticity. CONSTITUTION:The adhesive contains (A) an epoxy resin, (B) a ketimine of formula (R1 to R4 are H, 1-6C alkyl, etc.; X1 and X2 are 2-6C alkylene; m is 0-1) wherein the imino group in the skeleton is reacted with at least one kind of compound selected from styrene oxide, butyl glycidyl ether, allyl glycidyl ether, p-tert- or p-sec-butylphenyl glycidyl ether, m,p- or p-cresyl glycidyl ether, vinylcyclohexane dioxide, versatic acid glycidyl ester, cardanol-modified glycidyl ether, dimer acid glycidyl ester, etc., (C) a modified silicone resin and (D) a catalyst for the component C.
Patent JP-S62298231-A (JP)
Title: Biphase signal receiver
Inventor: MOTOKI YOSHIKO
IPC: H04L25/49
Filed: 1986-06-18
Abstract: PURPOSE:To accurately decide a data from a reception signal even if low frequency noise to a degree inverting a reference level is included by deciding whether a received biphase signal is at '1' or '0' and outputting the result of decision as an NRZ data. CONSTITUTION:Weight functions W1, W2 are generated to a biphase signal bit, resulting that the waveform at the first half of a bit is integrated by an integrator 31 via a multiplier 21 and hled. The final integration value R1 in this case shows the directivity of the bit first half as the entire waveform. Similarly, the waveform of the bit latter part is integrated and held by an integration device 32 via a multiplier 22. In comparing final integration values R1, R2 (latter half) by a comparater 4, even if comparatively large low frequency noise exists in the reception signal, the bit content is recognized depending on the relation of quantity of the directivity shown in the values R1, R2. That is, with R1>R2. the bit content is discriminated to be 'O' and with R1<R2, it is decided to be '1'. Then the content of decision is outputted from a sampleand-hold circuit 5 as the NRZ data output OUT.
Patent JP-S5840117-A (JP)
Title: Attaching structure of raw liquid supply plate to filter cloth in filter press
Inventor: HAMAZAKI HARUO
IPC: B01D25/12
Filed: 1981-09-04
Abstract: PURPOSE:To facilitate the attachment and the detachment of a raw liquid supply plate  to a filter cloth as well as to certainly hold the same to a predetermined position, by  inserting the inserting leg part of the raw liquid supply plate into the insertion part  formed to the inner lateral peripheral surface of the opening of each filter. CONSTITUTION:A raw liquid supply plate 1 is constituted of a pair of plane symmetrical plate materials 1a, 1b and a raw liquid supply communication port 2 is formed to  the upper part thereof and a raw liquid supply recessed groove 3a is provided to a  downward direction from the opening 2 as well as grooves 5 are respectively cut into both sides thereof toward an upward direction to form square pillar shaped inserting  leg parts 6. On the other hand, a punched opening 7a communicated with the communication opening 2 of the supply plate 1 is formed to a filter cloth 7 as well as a reinforcing cloch 9 having a shape same to that of the plate material 1a is provided to the periphery of the opening 7a in the inner surface side of the filter cloth 7 and an inserting cylinder 8 having a U shaped cross area comprising a cloth having quality same  to that of the filter cloth 7 is formed. Therefore, each plate material 1a is attached to the filter cloth 7 by inserting the leg part 6 of each plate material 1a into the cylinder  part 8 of the filter cloth.
Patent JP-H06326073-A (JP)
Title: Method and apparatus for treatment of cleaning and drying of substrate
Inventor: FUJIKAWA KAZUNORI
IPC: H01L21/304
Filed: 1993-05-17
Abstract: PURPOSE:To reduce particles which adhere to the surface of a substrate and to quickly dry the surface of the substrate without specially heating the substrate in a treatment in which, after the substrate has been cleaned by pure water, the surface of the substrate is dried. CONSTITUTION:Pure water is supplied into a cleaning bath 12 from its bottom part. The pure water is made to overflow from its upper part. The ascending water flow of the pure water is formed at the inside of the cleaning tank. A substrate is immersed in the ascending water flow, and it is cleaned. After the substrate has been cleaned, the substrate is exposed from the pure water, and the vapor of an organic solvent which is water-soluble and which has an action to lower the surface tension of the pure water with reference to the substrate is supplied to the circumference of the substrate. After that, the inside of a hermetically sealed chamber 16 is evacuated, the pressure at the circumference of the substrate is reduced, and the substrate is dried.
Patent JP-S5765051-A (JP)
Title: Measuring system for signal-to-noise ratio
Inventor: MISHIRO TOKIHIRO
IPC: H04B7/15
Filed: 1980-10-07
Abstract: PURPOSE:To enable to compress an input level variance, by controlling a variable amplifier only with a signal detecting an objective reception burst head non-modulation part. CONSTITUTION:A burst signal received at an input terminal 1 passes through a variable amplifier 14 and split into two at a hybrid 2. One is inputted to a detector 4' via a BPF3 passing only through carrier. The output voltage of the detector 4' is sampled only for the detected voltage of the carrier at the head non-modulation part of the received burst signal at a sampling circuit 5 and other parts are in holding. The output voltage of the circuit 5 is smoothed at an LPF6 and given to a divider 11 and also fed back to an amplifier 14. Thus, the amplifier 14 is controlled with a signal detecting the reception burst head non-modulation part to be objective. Thus, the objective burst signal only can be kept constant at all times. Thus, the input level variance can be compressed.
Patent JP-H08446-A (JP)
Title: Takeout device for inner pot
Inventor: MIHIRA KEIICHI
IPC: A47J27/14
Filed: 1994-06-22
Abstract: PURPOSE:To facilitate the takeout of an inner pot from an outer pot of a rice cooker. CONSTITUTION:This takeout device 11 has a mating part 15 bent in L which is formed on both sides in the direction of the surface of a holding plate 12 positioned above an inner pot 8 to be inserted into a gap between a side flange part 8a at the upper end of the inner pot 8 and an outer surrounding wall 7b on the upper end side of an outer pot 7 while a handle 13 is fixed on the top surface of the holding plate 12.
Patent JP-S6120861-A (JP)
Title: Reactive liquid chromatography
Inventor: ITOU MITSUO
IPC: G01N30/84
Filed: 1984-07-09
Abstract: PURPOSE:To prevent the deterioration of reactive reagents and to extend a shelf life by mixing the 1st reagent without contg. an alkali component and the 2nd reagent contg. the alkali component and bringing immediately the mixture thereof into reaction with a measuring sample and detecting the fluorescence thereof. CONSTITUTION:A sample such as amino acid is added to an eluate by a sampling valve 4 via a pump 3 from a vessel 1 and the liquid is fed to a chromatograph 5, by which the liquid is subjected to sepn. On the other hand, a fluorescent reagent (the 1st reagent) 7a without contg. the alkali (e.g., NaOH) and a fluorescent reagent (the 2nd reagent) 7b contg. the alkali are fed respectively as the reagents to generate the fluorescence by reacting with the sample by pumps 8a, 8b and are mixed with a valve 13. The separated sample 5 and the mixed fluorescence reagents 13 are mixed with each other in a valve 14 right after the mixing and are brought into reaction 9 to generate the fluorescence which is then analyzed 10. The fluorescence reagent without contg. the alkali and the fluorescence reagent contg. the alkali component are thus mixed right after the reaction with the sample and therefore the life of the fluorescence reagent is extended and the detection with high accuracy is made possible.
Patent JP-H04365368-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SUZUKI YOSHIYUKI
IPC: H01L21/822
Filed: 1991-06-13
Abstract: PURPOSE:To obtain a manufacturing method in which a capacitor is formed with high precision in the capacitor of a semiconductor device and the manufacturing method thereof. CONSTITUTION:A process of coating a second insulating film 4 on a semiconductor substrate 1 in which a patterned first electrode film 3 which is a storing electrode of a capacitor through a first insulating film 2 is formed, and a process of forming a side wall 5 comprising the second insulating film 4 on a side wall of the first electrode film 3 by performing an anisotropic etching the second insulating film 4 are provided. Also, a process of forming a dielectric film 6 by spreading the first electrode film 3 oven the semiconductor substrate 1, and a process of forming a counter electrode 8 crossing the first electrode film 3 and the side wall 5 by patterning the second electrode film 7 are included.
Patent JP-H09287902-A (JP)
Title: Electric tape measure
Inventor: YAMADA GENSHIRO
IPC: G01B3/10
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To achieve electric operation of pulling out or in a measure housed in a case. SOLUTION: A case 1 incorporates a drum 3 having a measure 2 wound thereon, a micromotor 5 successively linked to the drum through a power transmission means 4 and a dry battery 6 of a power source, and a reversible switch 7 is provided on the surface of the case. The drum 3 is rotated either normally or oppositely with the driving of a micromotor 5 by the operation of the switch to move the measure 2 into or out of the case. The rotation of the drum 3 is normally performed by a friction force of a friction plate interposed between a final gear 8 and the drum 3 of a gear device for transmitting power.
Patent JP-S5764831-A (JP)
Title: Time device
Inventor: EHAMA RIYUUKICHI
IPC: G06F1/14
Filed: 1980-10-09
Abstract: PURPOSE:To provide the information for searching a fault, by carrying out the switching to the normal system when a fault is detected at either one of a doubled timepiece circuit and at the same time storing the time of each timepiece circuit. CONSTITUTION:Timepiece circuits 100 and 101 of a time device, etc. are doubled, and either one of these circuits is selected 120 to be transferred 202 to an information process system. If circuits 110 and 111 that detect the normal state of the circuits 100 and 101 detects a fault, the selecting circuit 120 is switched to set the normal system. At the same time, the time of each timepiece circuit is stored in register circuits 160 and 161 by an instruction of a control circuit 130. The contents of storage are displayed on an error time display circuit 150 via a time display circuit 170. Thus the state of fault can be made known easily to obtain the information for searching a fault.
Patent JP-S5842931-A (JP)
Title: Counting method
Inventor: TANAKA KUNIHIDE
IPC: G01G13/00
Filed: 1981-09-07
Abstract: PURPOSE:To eliminate a waste of arithmetic operation by calculating new unit weight at every prescribed frequency or time when finding unit weight from the weight of numbers of articles. CONSTITUTION:Data on the weight of numbers of articles measured by weighing machines 11-1n are supplied successively to an A/D converter 3 through a multiplexer 2, and then supplied to an arithmetic control part 4. The control part 4 performs combined arithmetic on the basis of the supplied measured-value signal to calculate combined weight. Then, the combined weight is divided by the quantity of a quantity setting part 6 to calculate new unit weight. At this time, the control part 4 calculates the new unit weight at every prescribed frequency or time. Thus, the calculation of the new unit weight is not carried out at every time, so a waste of arithmetic operation is eliminated.
Patent JP-H09323122-A (JP)
Title: Device for heating and feeding coil
Inventor: ISHIDA HITOSHI
IPC: B21C47/22
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a heating/feeding device for feeding a wire efficiently and easily fed from a heated coil to a working device. SOLUTION: A warm straight wire straightener 50 for the coil is constituted by including a guiding device 56 for guiding the wire 14a which is pulled out of the coil 14 approximayely along the peripheral direction of the coil with a guiding member 86 and sending out toward a straightener 54 and induction coils 94, which are provided on a guiding member 86, for executing the induction heating of the wire 14a which is in a guiding process with the guiding member 86. Therefore, at the time of sending out the wire 14a which is pulled out of the coil 14 toward the straightener 54 with the guiding device 56, the part where is guided with the guiding member 86 is heated to a desired temp. with the induction coils 94.