baber/WOPTO huggingface dataset:
Patent JP-S63287597-A (JP)
Title: Suspending type water treatment equipment
Inventor: KATO MASASHI
IPC: C02F3/18
Filed: 1987-05-20
Abstract: PURPOSE:To efficiently purify the circumference of soil water by suspending a pair of aeration scope wheels by a float at a given height on the water, giving them contrary revolution to each other and partitioning the internal water zone from the external water zone by circular arcuate surface screens corresponding to the external peripheries of the water wheels under the float and vertical screens. CONSTITUTION:The pair of aeration scoop wheels 1 is suspended by the float 5 at a given height on the water to give contrary revolutions. The internal water zone is partitioned from the external water zone by the circular arcuate surface screens 6 corresponding to the external peripheries of the water wheels and the vertically hanging screens 7 and an internal and an external circular water flow are generated by an upward or a downward flow in the internal and the external water zone by the pumping effect of the water wheels 1. As a result, it becomes possible to efficiently purify the circumference of soil water.
Patent JP-S5647177-A (JP)
Title: Information service system
Inventor: NAKAMURA TAICHI
IPC: H04N7/173
Filed: 1979-09-26
Abstract: PURPOSE:To reduce the fatigue of eyes, trouble, etc., of a person in charge of retrieval by discriminating picture data and sound data, transmitted from a data center, by a terminal unit according to data discrimination codes and then by outputting them to a picture display part and sound generation part. CONSTITUTION:In response to an information service request from terminal unit 50, data center 10 reads picture data and sound data out of their files and then transmits them to terminal unit 50 together with additional data discrimination codes. Under the control of control part 55, terminal unit 50 discriminates and separate picture data and sound data according to the above-mentioned data discrimination codes to display picture data at picture display part 51 while outputting sound data from sound generation part 53 in the form of a sound. In tis case, a specific number is dialed from telephone set 52 at the terminal side, for example, to connect terminal unit 50 to data center 10 via switchboard 30 and then information required for retrieval, etc., is inputted from keyboard 54.
Patent JP-H07329820-A (JP)
Title: Turning device of tracked vehicle
Inventor: ISHINO TSUTOMU
IPC: E02F3/84
Filed: 1994-06-06
Abstract: PURPOSE:To eliminate a trouble in which the efficiency of a power source is lowered by reducing the target number of revolution of a steering motor when the load torque of the power source is increased by a resistance and the number of revolution of the power source is lowered in a predetermined number of revolution or above from the target number of revolution in the case where a vehicle body makes super-pivotal turn. CONSTITUTION:In a tracked vehicle which is provided with a steering motor 80 for turning a vehicle body to the right and to the left by driving a right and a left crawler belt hung on a sprocket 6 so as to produce a relative travelling difference, it is provided with a steering lever for indicating a turning radius which becomes small in response to the turning direction and the displacement distance of the vehicle body according to the displacement direction and the displacement distance accompanied with the operation. The target number of revolution of an engine used as a power source is set on the basis of the detected value of a steering lever displacement detecting device 94, and when the actual number of revolution of an engine 21 is lowered from the target number of revolution at a predetermined number of revolution or above, the target number of revolution of the steering motor 80 is lowered. Thereby, such a trouble is suppressed that the number of revolution of the engine is excessively lowered.
Patent JP-H04349692-A (JP)
Title: Manufacture of ceramic wiring board
Inventor: KOKUBU MASAYA
IPC: H01L23/13
Filed: 1991-05-28
Abstract: PURPOSE:To provide a method of manufacturing a ceramic wiring board overlaid with micro circuit wirings with high dimensional precision at a predetermined electric resistance value. CONSTITUTION:A plate of sintered ceramic 1 is mechanically polished in the counter surfaces and then baked again. This plate of sintered ceramic l becomes flat and smooth in the counter main faces. As a result, in the case where one main face of the plate of sintered ceramic 1 is overlaid with a circuit wiring 2 by thin film forming technique, a circuit wiring 2 attains a predetermined electric resistance value with the layer thickness uniformed and shows a micropattern of high dimensional precision. The circuit wiring 2 can be formed with high density because of being formed by thin film forming technique, so that many circuit wirings 2 can be formed on a small plate of sintered ceramic 1.
Patent JP-H05328169-A (JP)
Title: Separator circuit for vertical synchronizing signal
Inventor: KUROSAWA KAZUYUKI
IPC: H04N5/10
Filed: 1992-05-15
Abstract: PURPOSE:To output separately a vertical synchronizing signal VSYNC without mis-recognition even when a noise similar to a vertical synchronizing pulse is invaded in a composite synchronizing signal CSYNC. CONSTITUTION:A composite synchronizing signal including a vertical synchronizing pulse is given to an up-down counter 31, which is counted down every time various pulses including the vertical synchronizing pulse are received, and when the count reaches a lower limit 0, a flip-flop 34 generates an L level output DWNCYB. Then the output is latched by a flip-flop 39 by a clock signal CK2 and latched by a flip-flop 40 with a clock signal CK3, then an output of the flip-flop 40 is recognized to be a vertical synchronizing signal VSYNC.
Patent JP-S62280706-A (JP)
Title: Ferrule structure for optical fiber connector
Inventor: MORIMOTO YOSHITAKA
IPC: G02B6/36
Filed: 1986-05-30
Abstract: PURPOSE:To prevent a fiber and an external cylindrical member from cracking even when resin is cured quickly from a high temperature state at the time of assembly of an optical connector by adding fine particles of a material different from the resin of the fixation part of a ferrule to the resin. CONSTITUTION:The optical fiber 11 of the ferrule 10 is inserted into the cylindrical member 12 made of metal, ceramics, plastic, etc., and fixed by heating and curing the resin charged in the fixation part between the both. Fine particles 14 are added to the resin 13 and use, for example, ceramics. The shrinkage force of the heat curing of the resin 13 operates on the fine particles 14 in the resin 13 as shown by an arrow 15, but the force operates on the fine particles 14 in an optional direction and cancel itself on the whole. Consequently, even when the resin 13 is cured speedily at high temperature, the shrinkage force of the resin 13 exerts any influence upon neither the optical fiber 11 nor cylindrical member 12 and the optical fiber 11 and cylindrical member 12 do not crack.
Patent JP-H09306719-A (JP)
Title: Insulating paper for coil and method of fabricating coil
Inventor: MIYAZAWA YAHEI
IPC: H01F5/06
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a coil in which a part to be fixed to a cylindrical part by a wire of a wire insulating paper for insulating a wire leading part on a winding start end and a connection end insulating paper having a lead wire insertion hole are integrally formed, thereby solving problems of high costs of a mold and a large size of a coil bobbin and facilitating the positioning of the insulating paper and the lead wire. SOLUTION: A wire leading part Ws on the winding start side is put on the end of the cylindrical part Bc of a coil bobbin B, a part 3 to be fixed of an insulating paper 1 for a coil which is bent at a right angle is in contact with the outer circumferential face of the cylindrical part Bc, and a wire insulating paper 2 is in contact with the inner face of a flange Bf. The wire leading part Ws is sandwitched by the wire insulating paper 2 and the inner face of the flange Bf. A wire W is wound around the cylindrical part Bc, thereby forming a coil part. Thus, the wire leading part Ws on the winding start side and the coil are insulated. The wire leading part on the end side of winding is led to the outer face side of the coil insulating paper 1. After that, a pair of lead wires are inserted through corresponding insertion holes from the coil side and connected by soldering.
Patent JP-S613525-A (JP)
Title: Synchronous complementary logical integrated circuit device
Inventor: FUKAMI KENNOSUKE
IPC: H03K19/173
Filed: 1984-06-18
Abstract: PURPOSE:To attain ease of timing design guaranteeing normal operation by bringing a level of all output nodes during precharge in a synchronous complementary logical integrated circuit to an L level and constituting a logic deciding section only of N-MOS only. CONSTITUTION:The level of a clock 50 goes to H during precharge, an N- MOSQ31 is turned on, the level of an output 40 is kept to an L level, and on the other hand, a P-MOSQ21 is turned on and a P-MOSQ2 is turned off. Since output terminals of a circuit similar to a basic logical gate are connected to input terminals 11-16, the level of them is all at L level and since N-MOSQ11- Q16 are turned off, no power is consumed. When the level of the clock 50 reaches an L level, a desired logical operation is executed, a variance is caused in the signal propagation time, and even when, e.g., an input signal 12 is established with a delay from other signals, since each input terminal is kept to an L level during precharge, they are not turned on in error and malfunction due to the difference in the propagation delay time is avoided regardless of use of a single phase clock.
Patent JP-H01293361-A (JP)
Title: Driving system for laser printer
Inventor: MAEHARA HIDEJIRO
IPC: G03G15/00
Filed: 1988-05-23
Abstract: PURPOSE:To easily adjust the length of print by controlling the rotating speed of a stepping motor for driving a photosensitive body by switching the interval of two-phase exciting pulses adjusted with an analog input. CONSTITUTION:A variable resistor 14 inputs the analog input value to the motor adjusting register of a control circuit 9 so as to adjust the rotating speed of the stepping motor 12 for driving the photosensitive body. The excitation phase of the stepping motor 12 is switched by setting the value obtained by adding the analog value to the timer value of a timer which switches the excitation phase as the time of the timer. Consequently, the length of print is finely adjustable and a paper conveyance driving system by a main motor is separated, so variance due to gears is eliminated.
Patent JP-S62280428-A (JP)
Inventor: SHIMOMURA SHOICHI
IPC: E01D101/00
Filed: 1986-05-28
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-S5915697-A (JP)
Title: Flow controller for centrifugal fan
Inventor: YAMASHITA RIKUO
IPC: F04D29/46
Filed: 1982-07-14
Abstract: PURPOSE:To prevent deterioration of operationability of an impeller by making many holes at such positions as the air is blown out to the surface of a guide vane of a hollow shaft constructed rotatably to support a plurality of guidevanes thereby blowing the air to the hollow shaft and preventing adhesion of dust. CONSTITUTION:Many radial holes 13 are formed in the direction to blow out the air or gas to a hollow shaft 6 constructed rotatably to support a plurality of guidevanes 7 along the surface of the guidevane 7. With such structure, when feeding the air or gas with predetermined pressure to the hollow shaft 6, it is blown out through many holes 13 made in the hollow shaft 6 to blow out dust adhered at the upper and lower end sections of the hollow shaft 6 while also blown out along the surface of the guidevane 7 to blow out dust adhered at the overlapped portion of the adjoining guidevanes 7 thereby deterioration of operationability of the guidevane 7 or stick due to adhesion of dust can be prevented.
Patent JP-H09302070-A (JP)
Title: Thermosetting epoxy resin composition, its use, and its curative
Inventor: OCHI KOICHI
IPC: C09J163/00
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a thermosetting epoxy resin compsn. exhibiting high high- temp. strength, a low heat distortion, an excellent adhesiveness, and a low moisture absorption by compound an epoxy compd. with a curative comprising epoxy reactive compd. having a mesogenic group in the molecule. SOLUTION: This compsn. contains as the essential ingredients an epoxy compd. and a curative comprising an epoxy-reactive compd. represented by the formula and having a mesogenic group in the molecule, gives a cured item exhibiting liq-crystalline properties, and can be used for many applications where epoxy resins are used. The compsn., useful as a molding material, is esp. useful for an adhesive and a sealing material for electronc parts because of its high high-temp. strength, a low heat distortion, a low water absorption, and excellent adhesive ness, usually dies not containd any reinforcement through it may contain a filler, and can be used alone forming an alignment layer of a liq. crystal display panel since it gives a cured item exhibiting liq.-crystalline properties.
Patent JP-H0419796-A (JP)
Title: Musical sound generating device
Inventor: YASUDA MASARU
IPC: G11B27/34
Filed: 1990-05-15
Abstract: PURPOSE:To select a program and specify a playing musical instrument automatically by using a program and musical instrument specification card such as a private IC card and a magnetic card where program information and playing musical instrument information on orchestral accompaniment music are recorded previously. CONSTITUTION:The program information and musical instrument specification information are inputted to a musical instrument specification input part 22 by using the program and musical instrument specification card 21 to input performance information to a control information input part 15. A central control part 11 reads score information and character information on selected music out of a main storage part 12 according to those pieces of information and a video composition part 16 puts the character information together on video information supplied from a video information supply part 13 to display the composite image on a display part 17. According to the score information, a sound source part 14 outputs musical sound information on the corresponding music by the specified playing musical instrument and the musical sound information is put together with singing information inputted from a microphone 18 and amplified by an amplifier 19, and reproduced and outputted through a speaker 20. Consequently, the playing musical instrument can easily be specified according to a selection of orchestral accompaniment music.
Patent JP-H02302855-A (JP)
Title: Memory control system
Inventor: HATSUTORI TAKATATSU
IPC: G06F21/79
Filed: 1989-05-18
Abstract: PURPOSE:To simplify processing procedure and to shorten a processing time by writing data in one memory out of two memories using an address bus and a data bus in common and having the same storage capacity, and at the time of detecting the validity of a data attribute, switching a write command and a read command and reading out the data written in one memory. CONSTITUTION:In the 1st and 2nd memories 1, 2 using the address bus 100 and the data bus 101 in common and having the same storage capacity, the validity of the attribute of data is detected at the time of writing the data in the 1st memory 1, and when the validity is detected, the write command to the 1st memory 1 is switched to a read command from the 2nd memory 2 and the data written in the 1st memory 1 are read out. Consequently, the processing procedure for writing write data in the memory in simplified and the processing time is shortened.
Patent JP-S5916047-A (JP)
Title: Video signal reproduction system
Inventor: FUJIZU TADASHI
IPC: G09G1/06
Filed: 1982-07-20
Abstract: PURPOSE:To reproduce pattern data to a printer, by receiving and processing a video signal by a unique clock signal generated in an interface means which connects a parallel-series converting circuit and the printer. CONSTITUTION:A phase-locked loop circuit connected to post-stage of a synchronizing signal/video signal synthesizing circuit 12-11 consists of a phase comparing circuit 12-12, low-pass filter 12-13, and voltage-controlled oscillator 12-14. Then, the phases of a horizontal synchronizing signal and the video signal are compared with each other, and the voltage-controlled oscillator 12-14 is controlled in response to the comparison result to generate the clock signal (c), which is supplied to the circuit 12-11. Simultaneously, the clock signal is supplied to a frequency-dividing circuit 12-15 as well. The pulse period of this clock signal (c) is equivalent to a dot period which is the minimum unit of display.
Patent JP-H04329822-A (JP)
Title: Radiant tube
Inventor: TAKAGI DAIZO
IPC: C21D1/34
Filed: 1991-04-26
Abstract: PURPOSE:To obtain a radiant tube having excellent thermal shock resistance and oxidizing resistance without developing deterioration of the strength even at >=1500 deg.C. CONSTITUTION:This radiant tube has the peculiarity, in which a part or all of the inner layer of the radiant tube is composed of the layer with a crystal structure converted into silicon carbide mainly containing 2H or 3C polytype or a mixture of polytypes of 2H with 3C, and carbon material obtd. by deposit- coating a silicon carbide having closer structure than the inner layer is applied on the above silicon carbide.
Patent JP-S62280019-A (JP)
Title: Manufacture of window molding
Inventor: TAMURA TATSUYA
IPC: B60R13/07
Filed: 1986-05-30
Abstract: PURPOSE:To simply and accurately manufacture a window molding the corner part of which is continuous and has excellent external appearance and, in addition, the side part of which can prevent rain water from flowing laterally, by a method wherein the projecting strip of a molding material is deformed in such a manner that the strip at an upper part abuts against a window plate and at the same time the strip at a side part forms a groove between the strip and the window plate when the molding material is still in soft state. CONSTITUTION:A window molding 4 is formed of a material such as thermoplastic rubber, synthetic resin or the like in a long size in the state that a core material 12 is imbedded therein and a mounting leg 14 is extended in a gap 13 form a molding main body 4a, which covers the gap 13 lying between a window plate 2 and a car body panel 7. The molding main body 4a has a structure of the projecting part, from both sides of which projecting strips 4b and 4c are formed, of the mounting leg 14. The projecting strip 4b abuts against the window plate 2 at the upper part 5 and forms a groove 8 between the window plate 2 and the strip itself at the side part 6, while the projecting strip 4c abuts against the panel 7 throughout the upper part 5 and the side parts 6 so as to cover the end of the car body panel 7.
Patent JP-H08313077-A (JP)
Title: Air conditioner
Inventor: FUNAKURA SHOZO
IPC: F25B1/00
Filed: 1995-05-24
Abstract: PURPOSE: To secure an amount of a lubricating oil in a compressor against changes in load, at the time of restarting or at restarting of the operation. CONSTITUTION: An outdoor unit 7 comprising a compressor 1, an outdoor heat exchanger 3, an expansion valve 5, an outdoor fan and the like and a room unit 10 comprising a room heat exchanger 8 and a room fan 9 and the like are connected by a piping and an oil separator 6 is provided on the discharge side of the compressor 1. A bottom part of the oil separator 6 is connected to the compressor 1 by a piping through a throttle mechanism 12 and a piping connected to the compressor 1 through the throttle mechanism 12 is connected above the maximum height of an oil surface in the compressor 1. With the throttle mechanism as a flow rate varying throttle mechanism, a stoppage oriented controller 13 of the compressor is provided to increase the flow rate of the flow rate varying mechanism 12 after the expansion valve 5 is closed fully during the stoppage of the compressor.  Furthermore, with the throttle mechanism 12 as flow rate varying throttle mechanism, a start-oriented controller 14 of the compressor is provided to increase the flow rate of the flow rate varying throttle mechanism 12 at the starting of the compressor.
Patent JP-2000046640-A (JP)
Title: Oscillatory wave detection method and device
Inventor: HARADA MUNEO
IPC: G01H11/08
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To control a gain of a specific frequency zone of an input oscillatory wave, and to have a detection sensitivity control function, in a simple circuit configuration of a resonator array type. SOLUTION: This device has resonant beams 5 with different lengths, resonating in specific frequencies, and piezo resistances 6 are installed on each resonant beam 5, and each piezo resistance 6 is connected in parallel, and oscillation is converted into an electric signal by the piezo resistance 6, and the sum of oscillatory waveforms at each resonant beam 5 is outputted. A gain of a specific frequency zone is controlled by adjusting the position, where the piezo resistance 6 is installed, of each resonant beam 5, so that the level of an output signal of each frequency zone will become a required level by using the difference of magnitudes of distortions corresponding to the positions of the resonant beams 5.
Patent JP-S5649906-A (JP)
Title: Detecting device for choking of sludge pipe
Inventor: TANAKA YASUYUKI
IPC: G01B7/06
Filed: 1979-10-01
Abstract: PURPOSE: To enable easy detection of the quantity of sediment in a pipeline by a simple structure by finding the ratio or the difference in output between an electromagnetic flowmeter whose electrode is positioned in the horizontal direction and another electromagnetic flowmeter whose electrode is positioned in the vertical direction.  
     CONSTITUTION: In the underground horizontal pipeline part are provided the detector 1a of the 1st electromagnetic flowmeter whose electrode 10a is arranged vertically and the detector 1b of the 2nd electromagnetic flowmeter whose electrode 10b is arranged horizontally. When the sediment of mud or sand is deposited in the pipe to be measured, difference occurs in the outputs of the 1st and 2nd detectors 1a and 1b. Next, the outputs of the detectors 1a and 1b are transduced into a prescribed unified signal by transducers 2a and 2b and then comparative operation is performed thereon by an operator 3, whereby the ratio or difference between the two is detected and, by utilizing a prescribed curve, the quantity of the sediment in the pipe can be found out. In addition, by means of a monitor 4, the choking of the pipe can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06313066-A (JP)
Title: Process for preventing premature vulcanization of rubber
Inventor: SAKAI TOSHIAKI
IPC: C08L21/00
Filed: 1993-04-28
Abstract: PURPOSE:To suppress premature vulcanization of a rubber in the crosslinking of the rubber with an organic peroxide without deteriorating the physical properties of the vulcanized rubber. CONSTITUTION:Premature vulcanization in the crosslinking of a rubber with an organic peroxide is suppressed by carrying out the crosslinking in the presence of a sulfidized phenolic resin and/or sulfidized alkylphenolic resin. The amount of the sulfidized phenolic resin and/or sulfidized alkylphenolic resin is 0.1-5.0 pts.wt. (preferably 0.5-2.0 pts.wt.) based on 100 pts.wt. of the rubber.
Patent JP-S5825076-A (JP)
Inventor: BERUNAARU SHIYUNOO
IPC: H01M50/186
Filed: 1982-07-19
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。