baber/WOPTO huggingface dataset:
Patent JP-S60256868-A (JP)
Title: One-chip microcomputer capable of writing to incorporated eprom
Inventor: MASAKI SATORU
IPC: G11C17/00
Filed: 1984-06-01
Abstract: PURPOSE:To attain writing of data to an EPROM without increasing the number of pins by adding a writing circuit to data input/output pins for connection to the EPROM and providing a control input circuit after separation of a data I/O. CONSTITUTION:Input/output pins P1-P4 of an I/O port 61 are connected to a data bus, i.e., an I/O via inverters 612, 614, 616 and 618 respectively and also to an end of an EPROM writing bus via inverters 611, 613, 615 and 617. Thus a writing circuit for EPROM is obtained. The other end of the EPROM writing bus is connected to the EPROM. While a reset pin Pi is used also as a pin for input of enable signal. When the enable signal is supplied through the Pi, the connection is secured among inverters 611-617. Thus the writing is carried out from the outside to the EPROM through pins P1-P4 respectively. At the same time, the inverters 612-618 are separated and the I/O is separated from the corresponding pin.
Patent JP-H07315044-A (JP)
Title: Air filter fitting/removing structure of air conditioner for automobile
Inventor: EZAKI HIDENORI
IPC: B60H3/06
Filed: 1994-05-25
Abstract: PURPOSE:To fit/remove a square plate like air filter to/from the air passage of an air conditioner, provided at an instrument panel, without interfering with a glove box. CONSTITUTION:The air passage 1 of an air conditioner extended in the lateral direction of a body inside an instrument panel is provided with an air filter fitting/removing slit 17 of L-shape formed of a first slit 171 opened downward and a second slit 172 opened toward the rear part of the body. A clearance 18 is formed between the second slit 172 and the front end of a glove box G. An air filter 9 of square plate shape is fitted/removed to/from the air filter fitting/removing slit 17 without interfering with the glove box G while being rotated by 90 deg. along a floor 19 and a toeboard 20.
Patent JP-S6057469-A (JP)
Inventor: NERUSON REIMONDO KOOBII JIYUNI
IPC: G03B15/02
Filed: 1984-06-01
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-S61269066-A (JP)
Title: Signal processing method for determining base sequence of nucleic acid
Inventor: HASHIUE MASAKAZU
IPC: G01T1/29
Filed: 1985-05-23
Abstract: PURPOSE:To determine the base sequence of nucleic acid with high accuracy, by estimating the bands of an upper region from the band order of a lower region on the basis of the digital signal corresponding to an autoradiograph and detecting all of bands on the basis of said estimation. CONSTITUTION:The base sequence of nucleic acid is determined by processing the digital signal corresponding to an autoradiograph, wherein a base specific DNA fragment having a radioactive marker applied thereto was separated and developed, as follows. That is, the bands sufficiently separated of a lower region are detected and the band intervals of an upper region are estimated from the correlation between the band intervals and band serial numbers of the detected bands and the point where the level of the signal exceeds a threshold value is searched and extracted on the basis of the estimation to perform the detection of all of bands. Therefore, a plurality of bands can be individually separated if said bands are fused and noise or strain is eliminated to make it possible to achieve the enhancement of accuracy.
Patent JP-S61268397-A (JP)
Title: Treatment of sewage
Inventor: NISHIGUCHI TAKESHI
IPC: C02F9/00
Filed: 1985-05-23
Abstract: PURPOSE:To perform stable treatment and to enhance economical efficiency, by arranging a filter material made of iron in a tank to elute an iron ion and reacting said iron ion with the phosphate ion in sewage within the tank. CONSTITUTION:The sewage flowed in the inflow zone 3 in a treatment tank 1 is treated with sludge bacteria in the tank 1 to remove the orb. substance, nitrogen and phosphorus in sewage. In the case of phosphoric acid, the phosphoric acid in sewage is eluted in a stirring process. Bacteria are adhered to the filter material 7 made of iron in the treatment tank 1 and the iron filter material 7 is promoted in dissolution to elute an iron ion in water. The eluted iron ion is reacted with the phosphate ion in sewage to form insoluble iron phosphate which is, in turn, taken in the sludge in the tank to be discharged from a supernatant discharge apparatus 5. By this method, the removal efficiency of phosphoric acid by iron is enhanced.
Patent JP-S5812398-A (JP)
Inventor: HIGUCHI TOORU
IPC: H05K3/28
Filed: 1981-07-15
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-S63275219-A (JP)
Title: Multiplication circuit
Inventor: HIRANO YOSHIFUMI
IPC: H03K5/00
Filed: 1987-05-06
Abstract: PURPOSE:To prevent a duty cycle from being changed by an input frequency by comparing the mean voltage of an output pulse with a reference voltage, and controlling the integrated quantity of an integration circuit based on a voltage controlled current source and a capacitor according to said comparative output. CONSTITUTION:A waveform B is obtained from an input signal A through the use of a first voltage controlled current source 1, a first capacitor 2 and a first voltage control switch 3, and simultaneously, the waveform C is obtained from the use of a NOT circuit 4, a second voltage controlled current source 5, a second capacitor 6 and a second voltage control switch 7. The waveform B and the waveform C generate the output waveform D through the use of a NOT circuit 8, and at the same time, the output waveform D is converted into the mean voltage by a smoothing circuit 9. Then, an operational amplifier 10 controls the control terminals of the first voltage controlled current source 1 and the second voltage controlled current source 5 so that the output voltage of the smoothing circuit 9 and the voltage of a reference voltage source 11 are equal. Thus, even if the frequency of the input signal fluctuates, the duty cycle of a multiplication output is constant.
Patent JP-S5335684-A (JP)
Title: Liquid crystal composition
Inventor: ONO HIROSHI
IPC: C09K19/02
Filed: 1976-09-16
Abstract: PURPOSE: A liq. crystal compsn. having a positive dielectric anisotropy, obtd. by adding a cholesteric liq. crystal with right (left) rotation to a nematic liq. crystal which consists of 3 particular benzilidenaniline derivatives having negative dielectric anisotropies and a cyanobenzene deriv. having a positive dielectric anisotropy. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60256718-A (JP)
Title: Heating apparatus
Inventor: IKENO TAKESHI
IPC: F23D14/30
Filed: 1984-05-31
Abstract: PURPOSE:To increase the thermal efficiency of a heating apparatus, by decreasing the rate of heat radiated to the outside, by positioning an object body to be heated facing to the open side of a reticular body. CONSTITUTION:Sufficiently mixed gas is fed into a combustion chamber H and is burned, and the gas moves toward a heating surface 23 being rectified by a heat-resistant element 21. The reticular body 20 is heated by combustion, radiating solid radiation heat C. The solid radiation heat C heats the heat-resistant element 21 around it, but after all it is radiated to the outside from a heating surface 23. An object 2 to be heated can be positioned closely to the heating surface 23 without being obstructed, so that it can be heated quickly by direct contact to the combustion gas (B) coming out of a heating surface 23. With such an arrangement, the rate of heat radiated to the outside can be decreased, and the thermal efficiency of a heating apparatus can be increased.
Patent JP-H07317895-A (JP)
Title: Lock-up type continuously variable transmission
Inventor: OKAHARA HIROBUMI
IPC: F16H61/662
Filed: 1994-05-25
Abstract: PURPOSE:To ensure an excellent riding sensation without the generation of an acceleration shock by a method wherein when the repedaling state of an accelerator pedal is detected, after a lapse of a preset given time, the clutch engagement force of a lock-up clutch is returned. CONSTITUTION:Based on a detecting value from a car speed detecting means, the clutch engagement force of a lock-up clutch is controlled by a first clutch engagement force control means. When the release state of the accelerator pedal is detected by a pedal state detecting means during operation of the lock-up clutch by the first clutch engagement control means, the clutch engagement force of the lock-up clutch is lowered. Thereafter, when the repedaling state of the lock-up accelerator pedal is detected by a pedal state detecting means, after a lapse of a preset given time, the clutch engagement force of the lock-up clutch is returned by a second clutch engagement force control means. This constitution prevents the generation of an acceleration shock owing to repedaling of the accelerator pedal and realizes an excellent sensation feeling.
Patent JP-S5336767-A (JP)
Title: Conditional tank
Inventor: SAITOU KOUZOU
IPC: B03D1/00
Filed: 1976-09-17
Abstract: PURPOSE: To continuously drain gross grains after sufficient residence in a conditional tank without precipitating to clog the tank, a gross grain drain port is bored through a marginal edge of the tank near its side wall. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05305560-A (JP)
Title: Precision grinding device and precision grinding method
Inventor: SUZUKI TOGO
IPC: B24B41/06
Filed: 1992-04-30
Abstract: PURPOSE:To dispense with a special work to individual works prior to grinding work and a part therefor, and provide a precision grinding device and a precision grinding method contributable to improvement of working property and suppression of cost. CONSTITUTION:A soft adhesive tape 13 is adhered to the lower end surface of a work chuck 10, and a vacuum attracting passage 15 is formed. On the lower end surface of the work chuck, a silicon wafer S is vacuumed and attracted through the adhesive tape. The work chuck 10 has a washing discharge passage 16 for discharging a washing liquid for chip removal to the outer circumferential end of the silicon wafer.
Patent JP-S5538759-A (JP)
Title: Immediately charge informing system
Inventor: ATSUMI TOSHIAKI
IPC: H04M15/00
Filed: 1978-09-13
Abstract: PURPOSE:To realize the know services in either of the single network and the inter- network connection by informing previously the immediate information register number to the terminal when the call connection is set up and then informaing the charging information to the terminal after giving the call again and informaing the number to the network. CONSTITUTION:With call given from data terminal 20, telephone exchange 21, packet multiplication device 30, packet exchange 35 and packet terminal 31 are actuated. And if the immediate information request is given, exchange 35 gives allotment to the information gathering area and the know register number. Under communication, the charging information is collected to the memory of main memory device 33 corresponding to the number. The charging information is preserved for a fixed time even after breaking of the call, and data terminal 20 transmits the known request based on the register number. Thus exchange 35 draws out the corresponding information from the gathering area and sends it to device 30 to then transmit the charging information contained in the information transmitted to terminal 20 by one character.
Patent JP-S61270688-A (JP)
Title: Ionization chamber type x-ray detector
Inventor: GONO MAKOTO
IPC: G01T1/185
Filed: 1985-05-24
Abstract: PURPOSE:To obtain a detector which permits the correction of the arranging intervals of electrode plates after assembly and decreases the variance of image quality between non-defective detectors at a high yield by providing electromechanical conversion elements to part of a supporting member, applying an electric field thereto to generate distortions and correcting the arranging intervals of the electrode plates. CONSTITUTION:Both ends of the electrode plate 4 are respectively discretely supported by supporting pieces 5 each consisting of an insulating material and the electro mechanical conversion elements 6 such as piezo-electric elements are provided on both side faces of the pieces 5. The distances between the electrode plates are measured when the arranging and assembling of the plates 4 are completed. The correction rates for the distances between the electrodes are determined from the measured values. The magnitude of the electric field necessary for generating such correction rates by the distortions of the elements 6 is determined from the known data on the electric field-distortion characteristic. The prescribed impression voltages necessary for correcting the distances between the electrode plates can be thereby determined and therefore the accurate correction of the variance in the arranging intervals of the plates 4 is made possible if the voltages determined in the above-mentioned manner are impressed to the prescribed electrodes 8 from the voltage source.
Patent JP-H02286198-A (JP)
Title: Cloth drying machine
Inventor: HIROTA TATSUYA
IPC: D06F58/28
Filed: 1989-04-27
Abstract: PURPOSE:To obtain a satisfactory finished state regardless of the quantity of cloth to be dried by discriminating the end of drying by a discriminating means when the cloth is dried to a desired degree and determining the quantity of a finishing agent to be supplied by a finishing agent supplying means in correspondence to time for drying process measured by a measuring means. CONSTITUTION:A thermistor 32 measures the temperature of exhausted air in a hot air exit 12 and a thermistor 33 is positioned in a duct 15 and measures the temperature of the exhausted air after thermal exchange dehumidification and before re-heating. When difference between the temperatures detected by the respective thermistors is calculated and the quantity of the cloth to be dried is large, a time T3 of t1-t3 is prolonged. Accordingly, the supply of the finishing agent to a drying room is determined so that an operating time T4 of a pump 37 can be almost proportional to the time T3 of t1-t3. The pump 37 supplies the fixed quantity of the finishing agent into a drum 10 for each unit time. Accordingly, the quantity of the finishing agent to be proportionally supplied is almost proportional to the quantity of the cloth to be dried.
Patent JP-S5634558-A (JP)
Title: Load responsive type pressure-reducing valve
Inventor: SHINDOU SHIYUNICHI
IPC: G05D16/10
Filed: 1979-08-31
Abstract: PURPOSE: To permit employment of a large-sized spring and improve freedom of design by arranging a slide sleeve outside a piston surrounded by a compression coil spring in a load responsive type pressure-reducing valve put in a brake piping system.  
     CONSTITUTION: A small cylinder hole 2, medium cylinder hole 33 and large cylinder hole 3 are formed in a housing 1. A slide sleeve 6 is fitted liquid-tight slidably in the medium cylinder hole 33 and large cylinder hole 3. Also, a large diameter portion 10 of a piston 9 having different diameter portions is fitted slidably in the small cylinder hole 2, while a small diameter portion 12 is fitted in a center hole 13 of the sleeve 6 and a center hole 16 of a joint bolt 5. A compression coil spring 25 is interposed between the sleeve 6 and a collar 24 which is between the large diameter portion 10 and an intermediate portion 34 of piston 9. A central chamger 27 in which this spring 25 is disposed communicates through an oil hole 28 to a ball valve chamber 18 and through paths 30, 31 to a controlling chamber 32 respectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63276348-A (JP)
Title: Telephone set system
Inventor: MURAKAMI HIROKUNI
IPC: G04G13/02
Filed: 1987-05-07
Abstract: PURPOSE:To attain a waking up call without providing the private branch of exchange even on a general home by providing a means applying switching and controlling a timer and a dialer and a mode detection means controlling the mode on a telephone system. CONSTITUTION:When a 2nd identification signal is outputted from a timer dialer discrimination circuit 1, the data inputted from a keyboard 2 is given to a timer circuit 4, where a prescribed timer is set and the elapsed time is counted. Then when the timer expires, an alarm signal is outputted from the timer circuit 4 and it is inputted to a timer ringer circuit 8 to apply a waking up call. Moreover, a mode detection circuit 6 selects the operating mode having the highest priority onto the external reception to prevent any hindrance to a conventional calling.
Patent JP-H09285135-A (JP)
Title: Uninterruptible power supply
Inventor: SEKINO YOSHIHIRO
IPC: H02J7/00
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To reduce the component unit per device and the probability of failure in a device by providing a rectifier-inverter with a function of rectifying alternating current into direct current, and using it as an auxiliary device for a rectifier. SOLUTION: If a rectifier 2 fed from an alternating-current power supply 1 becomes faulty, an inverter 3 inverts power from a battery 6 and supplies it to a load 5. Then a select switch SA1 is opened to actuate a rectifier-inverter 4, which has been in standby operation as an inverter until then, as an auxiliary device that functions as a rectifier. Further, a switch SA1 is closed to allow feed from the alternating-current power supply 1 and stop discharging of the battery 6 so that the rectifier 2 will be brought back to its ordinary operating state. This makes it possible to reduce the component unit per device and thus the probability of failure in a device.
Patent JP-S60256638-A (JP)
Title: Vibration damping device
Inventor: FUNAKI TAKASHI
IPC: F16F9/53
Filed: 1984-05-30
Abstract: PURPOSE:To obtain a vibration damping device having a greatly improved vibration damping ratio which device may damp various induced vibrations instantaneously with a high efficiency, by using a magnetic fluid and a magnet. CONSTITUTION:A ring-like cylindrical member 6 including magnets 4 is fitted with the inner circumferential surface of an outer cylindrical member 8 formed by a non-magnetic material. The ring-like cylindrical member 6 is constituted of plural ring-like magnets 4 and magnetic spacers 5 each interposed therebetween in such a manner that the same poles of the magnets 4 are opposed to each other. A non-magnetic inner cylindrical member 2 is arranged in the ring-like cylindrical member 6 with a passage 3 defined therebetween. A magnetic fluid 7 is incorporated in the passage 3. The magnetic fluid 7 and the magnets 4 function to damp vibration of the inner cylindrical member 2. The inner cylindrical member 2 is formed with a shaft portion 1 for supporting a base 21 of a suitable equipment.
Patent JP-S5446462-A (JP)
Title: Gate ignition system of thyristor converter
Inventor: MATSUSHITA TETSUSHI
IPC: H02M1/08
Filed: 1977-09-20
Abstract: PURPOSE: To obtain a gate ignition system which is enough to operate a large- capacity thyristor arm, by attaching a logic circuit which generates a forward voltage signal facilitating ignition to a gate pulse generating circuit.  
     CONSTITUTION: The thuristor converter circuit consists of thyristor 20, gare pulse waveform-shaping circuit 21, current balancing resistor 22, pulse transformer 23, ignition-phase decision circuit 24, and gate pulse generating circuit 25. In addition, luminous elements 11 and 11' connected in reverse parallel are connected via detection resistor 10 between the input side of the 1st-stage thyristor 20 and the output side of circuit 21 connected to the final-stage thyristor 20, and light outputs from the both are detected by photo detectors 13 and 13' connected to circuit 25 by light guides 13 and 13'and amplified by amplifier 14. In this way, circuit 25 is applied with a signal which allows the thyristor to ignite immediately after a change into a forward voltage, thereby igniting a large-capacity thyristor 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S608504-A (JP)
Inventor: JIYUTEFUAN KEMUPE
IPC: F15B11/15
Filed: 1984-05-31
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-S604893-A (JP)
Inventor: KANAZAWA JIYUNYA
IPC: G21F9/02
Filed: 1983-06-22
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-H08325558-A (JP)
Title: Composite abrasive grain and its production
Inventor: SUZUKI AKIRA
IPC: C09K3/14
Filed: 1995-04-12
Abstract: PURPOSE: To reinforce the holding force of an abrasive grain by arranging plural small grains around a main abrasive grain. CONSTITUTION: Main abrasive grains 1 having relatively large diameter and composed of diamond or cubic boron nitride(CBN) and assistant abrasive grains 2 smaller than the main abrasive grain 1 are prepared beforehand. The abrasive grains 1, 2 are bonded with a bonding material 3 consisting of an alloy (a soldering material) composed of a group 1B metal of the periodic table (e.g. copper, silver or gold) and a metal selected from among titanium (group 4A element of the periodic table), vanadium (group 5A element of the periodic table) and chromium (group 6A element of the periodic table) to form a composite abrasive grain composed of a main abrasive grain 1 positioned at the center and plural assistant abrasive grains 2 bonded to the surface of the main abrasive grain through the bonding material 3.  The assistant abrasive grain 2 plays a role of an anchor in the bonding material to prevent the early falling-off of the main abrasive grain.
Patent JP-H116971-A (JP)
Title: Light beam scanning optical device
Inventor: NAIKI TOSHIO
IPC: G02B26/10
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a light beam scanning optical device capable of instantaneously changing the image density without changing over the revolving speed of a light deflector. SOLUTION: A control circuit block is composed, in brief, of RAM 41 for storing image data, a controller 42 for controlling light emitting points 2a-2d and drivers 43a-43d for driving the light emitting points 2a-2d. When a host computer 40 reads out e.g. a low density code or high density code added to the image data, it transfers an image density signal to the controller 42. The controller 42 separately makes the drivers 43a-43d ON state or OFF state based on the image density signal. Consequently, the light emitting points 2a-2d are selectively driven according to the image density and the changeover of image density is performed.
Patent JP-H11301852-A (JP)
Title: Receiving case piling up device
Inventor: MIZUI KUNIHIRO
IPC: B65G57/03
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To automatically and surely pile up a receiving case which can be piled up in a condition with a content left as received. SOLUTION: A conveying means 13 including conveyers 11, 12 feeding a receiving case 1 along one conveying route ph is provided. A lift means 20 is provided in the halfway part of the conveyers 11, 12. The lift means 20 is formed such that lifting of the receiving case 1 conveyed along the conveying route ph can be performed between a lift position determined in the upward thereof and a feed position where the receiving case 1 can be fed by the conveyer. In addition, the lift means is provided so as to be capable of delivering the receiving case 1 floated in the lift position between itself and the lift means, also a hold means 23 capable of holding the delivered receiving case is provided.