baber/WOPTO huggingface dataset:
Patent JP-S63261705-A (JP)
Title: Electromagnet
Inventor: KODAIRA MASANORI
IPC: H01F7/20
Filed: 1987-04-20
Abstract: PURPOSE:To make it possible to implement exciting stability of about 1X10<-4> without enhancing power source performance even at a high exciting level or at a low exciting level, by providing a main coil and a secondary coil, which generates a magnetic field in the direction opposite to the magnetic field of the main coil. CONSTITUTION:For example, a constant current (-I0) is passed through a second coil 2 in the opposite direction of a first coil 1 in a deflecting electromagnet, and a magnetic field (-B0) in the reverse direction is always generated. Then a current is passed through the first coil. At a current value (I1), the magnetic coil (-B0) generated by the second coil is offset. When the current higher than that is made to flow continuously, a magnetic field with the current through the first coil appears in the gap of the electromagnet. For example, when I0=100 A (exciting current of second coil; constant current) and I1-I2=100-1,100 A (exciting current of first coil; variable) are set, the range of the current stability required in the first coil is 11 times, and the range of the magnetic field that can be equivalent to 0-1,000 A in terms of the exciting current. In this way the required range of the current stability of the exciting power source can be made extremely narrow.
Patent JP-S5621687-A (JP)
Title: Purification treatment of waste water
Inventor: YOSHIDA TADASHI
IPC: C02F3/00
Filed: 1979-07-26
Abstract: PURPOSE: To carry out the titled treatment effectively by a method wherein, in a biological waste water treating method, electric voltage is applied against organisms obstructing said treatment and only obstructing organisms are effectively exterminated.  
     CONSTITUTION: In a biological waste water treating method utilizing microorganism, in order to exterminate obstructing organisms such as earthworm, alga or plankton spoiling useful microorganisms by eating and obstructing the treatment, electric voltage is applied to said organisms. For example, a pair of electrodes is provided in a treating tank in an upwardly and downwardly movable manner and these electrodes are moved upwardly and downwardly while electric voltage of about 50W100V is applied between said electrodes intermittently or continuously to exterminate obstructing organisms. Moreover, in this case, if an electrolyte is added into a waste water to enhance the electroconductivity thereof, said obstructing organisms can be annihilated by applying low electric voltage or of short applying time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01267073-A (JP)
Title: Printing device
Inventor: OKUYAMA HITOSHI
IPC: B41J29/20
Filed: 1988-04-20
Abstract: PURPOSE:To enable the status of progress in printing to be confirmed by calculating the number of pages of received printing data and the number of pages of output printing data. CONSTITUTION:A single data is read from among those transmitted from a host computer 1 and then is stored in a page buffer (a) of a page buffer 24. If data that is read is a page feed code, a value 1 is added to a page counter 22. The number of pages obtained in this way is output to a printer display section 25. Next, if single data is read from the page buffer (a) for pattern development, and a page feed code is detected, a dot printer 27 is started to start printing of a pattern developed on a frame buffer 26. After this, a value 1 is subtracted from a page counter and this number of pages is output to the display 25. By the processing described above, the number of pages of data waiting for printing can be displayed.
Patent JP-S5523130-A (JP)
Title: Composite plastic containing large amount of magnetic fine powder
Inventor: GOMI HAJIME
IPC: H01F1/28
Filed: 1978-08-04
Abstract: PURPOSE: To provide a composite plastic useful as a low-density magnetic material for the prevention of eddy current loss and heat generation, by compounding a large amount of magnetic fine powder to a plastic composition and molding the mixture.  
     CONSTITUTION: A plastic composition containing ≥50wt% and ≤30vol% of magnetic fine powder which passes a 100 mesh sieve, is molded to a desired form. When the amount of the magnetic powder exceeds 30vol%, the desirable characteristics of the plastic (moldability, machinability, appearance, strength, etc.) are lowered and the magnetic properties of the molded product are also deteriorated by the overlapping of a part or the whole of the magnetic particles. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06345767-A (JP)
Title: Triazolopyridazine derivative, its production and pharmaceutical preparation
Inventor: MIYAKE AKIO
IPC: A61P37/08
Filed: 1994-04-07
Abstract: PURPOSE:To obtain the subject compound having antiplatelet activation factor and antiallergic action and useful as a safe antiasthmatic agent by reacting plural kinds of compounds having respective specific structures. CONSTITUTION:The objective compound of formula I [R<1> is H, (substituted) lower alkyl or halogen; R<2> and R<3> are H or (substituted) lower alkyl; X is O atom, S or methylene; Y is group of formula II (R<4> and R<5> are H or (substituted) lower alkyl), etc.; R<6> and R<7> are H, (substituted) lower alkyl, etc.; (m) and (n) are 0-4] is produced by reacting a compound of formula III (Z<1> is reactive group) or its salt with a compound of formula IV (Z<2> is group eliminable by reacting with Z<1>) or its salt.
Patent JP-S5430564-A (JP)
Title: Heat-insulating vessel
Inventor: KIMURA YASUHIRO
IPC: B65D81/38
Filed: 1977-08-10
Abstract: PURPOSE: To improve the adiabatic faculty and strength of the vessels and secure the airtightness of an adiabatic layer by arranging a solid heat-insulating material at the end parts of the outside and inside cases and arranging a sash made of rubber-like materials so as to cover each end and solid heat-insulating material. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08266229-A (JP)
Title: Feed treated with microorganism and its production
Inventor: ASAOKA YOSHIKI
IPC: A23K1/00
Filed: 1995-03-30
Abstract: PURPOSE: To produce a feed effective in rearing livestock by treating bean-curd refuse and brewer's grains causing problems in a treating method in a short time. CONSTITUTION: Bean-curd refuse in an amount of 20-80 pts.wt., brewer's grains in an amount of 80-20 pts.wt. expressed in terms of solid matters and a bacterium Uchishiro A [a thermostable complex bacterium consisting essentially of the genus Bacillus, e.g. a bacterium Quick (R)] are placed in a fermenter and the moisture of the resultant mixture is regulated within the range of 60-95%. The regulated mixture is stirred at 55-85 deg.C while being exposed to air. Thereby, the moisture is removed while fermenting the mixture.
Patent JP-H05265084-A (JP)
Title: Communication system for writing data for camera
IPC: G03B17/00
Filed: 1992-03-23
Abstract: PURPOSE:To reduce the number of communication wires and the number of communication terminals by executing communication between a camera and an external writing device by analog communication using two communication wires. CONSTITUTION:From the external writing device 7 to the camera 1, a signal and data transmitted by the device 7 are converted to a voltage level signal through a D/A converter and transmitted to a transmitter-receiver means 5 through the communication wire connected to the reception terminal 4. Then, the signal and the data from the device 7 are recognized through an A/D converter by the means 5 based on the voltage level signal from the device 7. From the camera 1 to the device 7, the signal and the data transmitted by the means 5 by the same action as the device 7 is converted to the voltage level signal and transmitted to the device 7. Then, the signal and the data from the means 5 are recognized by the device 7 by the same action as the means 5.
Patent JP-H03293137-A (JP)
Title: Recording device
Inventor: KASHIMURA MAKOTO
IPC: B41J3/36
Filed: 1990-04-11
Abstract: PURPOSE:To obtain a recording device which can be used stably in whichever state, horizontally positioned or vertically positioned, by providing an introduction orifice for a recording sheet on the same surface as a discharge orifice and on an opposite surface to the discharge orifice, and also providing a freely rotatable support leg behind the recording device. CONSTITUTION:The first recording sheet introduction orifice 1 and a recording sheet discharge orifice 13 are provided on the upper surface of a recording device 10, and a recording sheet 14 to be introduced from the introduction orifice 11 is tightly attached to the periphery of a platen roller 15 which acts as a sheet feed roller concurrently. The recording sheet is transported along an almost U shaped recording sheet transport path. An image is recorded by the recording head while the sheet passes at a position where it faces the recording head 16 and then the sheet is discharge from a recording sheet discharge orifice 13. If the recording device is used upright, a support leg 28 is rotated to a projecting position which almost crosses the recording device 10. If the device 10 is used in a horizontal position, the support leg 28 is rotated to a retracted position which is almost parallel with the device 10. As a result, the device can be used stably regardless of a position where it is set, horizontally positioned or vertically positioned.
Patent JP-H08273067-A (JP)
Title: Monitoring and speaking system for housing
Inventor: SHIBATA KIYOSHI
IPC: G08B19/00
Filed: 1995-03-28
Abstract: PURPOSE: To provide the monitoring and speaking system for housing which can be functioned even when the internal power source of a housing information panel is disconnected, and can automatically report the factor of return disability to an alarm monitor panel. CONSTITUTION: A housing information panel 10 installed for each house is connected through a multiplex transmission signal line 2 to an alarm monitor panel 1. Each housing information panel 10 is provided with a multiplex signal transmission part 11 for transmitting/receiving multiple transmissive signals, power source circuit 12 for multiplex transmission for demultiplexing a power source component from the multiplex transmitted signal supplied from the alarm monitor panel 1 and supplying that component to the multiplex signal transmission part 11, signal processing part 13 composed of a CPU, internal power source circuit 14 for supplying an internal power source to the signal processing part 13 by converting an internal power source AC for house, internal power source monitoring circuit 15 for detecting and discriminating the on/off of the internal power source circuit 14,  and power source switching control circuit for supplying the power source from the power source circuit for multiplex transmission to the signal processing part when the off-state of the internal power source circuit is detected. When the internal power source circuit is turned off, the signal processing part 13 generates an internal power source cut-off signal and returns it to the alarm monitor panel.
Patent JP-S62252235-A (JP)
Title: Runaway preventing system for processor of line switching device
Inventor: TAKAYASU AKIO
IPC: H04L1/22
Filed: 1986-04-25
Abstract: PURPOSE:To suppress the damage of runaway at the minimum level, by adding a processor runaway detection circuit that detects the runaway of a processor, restoring a relay circuit by the output signal of the detection circuit, and returning a state to the one before the processor starts to run away. CONSTITUTION:It is detected whether a processor 12 runs away or not by adding a processor runaway detecting circuit 50 on a processor 12, and if the processor is running away, a relay 10 ie restored to a normal state. One example is as follow. When a runaway detecting program is executed with a constant cycle, and the program is executed normally, a mark is put on a register provided within the processor runaway detection circuit 50, and the time interval of the generation of a mark signal is monitored by a timer. When no mark signal arrives within a certain regulated time interval, it is decided that the runaway of the processor 12 is generated, then the relay 10 is restored. Also, in a case that the processor 12 has a system to output a pulse on a fetch cycle, it is possible to detect the runaway by monitoring the output pulse.
Patent JP-S58214054-A (JP)
Title: Hydraulic controller for belt driving type stepless speed change gear
Inventor: SHIGEMATSU TAKASHI
IPC: F16H61/662
Filed: 1982-06-07
Abstract: PURPOSE:To secure torque transmission and improve the durability of a belt by detecting the slip of the belt from the change of the relation between the torque of an input shaft and the torque of an output shaft due to increase and decrease of a line pressure and controlling the line pressure to the min. value at which a prescribed torque transmission by the belt is secured. CONSTITUTION:When a belt 11 begins to slip in relation to discs 6, 7, 8, and 9, the amplitude ratio Aout/A-in between the amplitude Aout of the explosion cycle component (cycle of explosion in an engine. As the engine 1 is a 4-cylinder 1- cycle engine, two times explosion arises in one revolution of a crank shaft 2) of the torque of the output side discs 8 and 9 (output shaft 10) with respect to the amplitude A-in of the component of the explosion cycle of the torque of the input side discs 6 and 7 (=input shaft 5) sharply reduces. Therefore, Ain/Aout is detected from the input signal from torque sensors 29 and 30, and is controlled so that Ain/Aout becomes the value Pl1 which is a value obtained immediately before sharp reduction, following sharp reduction of the line pressure.
Patent JP-S6133687-A (JP)
Inventor: JIERARUDO SHIYORATSUTOOSERUPOO
IPC: F16F15/02
Filed: 1985-05-08
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-H02275193-A (JP)
Title: Heat insulating material for high temperature pressurizing device
Inventor: KATSURA SHINRO
IPC: C04B38/00
Filed: 1989-04-14
Abstract: PURPOSE:To improve heat resistance and strength of a heat insulating material for high temperature pressurizing device by specifying the bulk density in a carbon porous body made by carbonizing phenol resin foaming substance. CONSTITUTION:In a heat generating device 3, a lower pressurizing member 4 and an upper pressurizing member 5 are opposed to each other and one side at least is installed so that it can slide. A carbon porous body made by carbonizing phenol resin foaming substance is used as the pressurizing members 4, 5 of a hot press device. The bulk density of the carbon porous body is made 0.2-0.8g/cm<3>. It is thus possible to make a heat insulating material for high temperature pressurizing device excellent in its heat resistance and strength and decrease its heat loss.
Patent JP-H03295044-A (JP)
Title: Production of recording medium
Inventor: KAWADE ISAAKI
IPC: G11B9/00
Filed: 1990-04-13
Abstract: PURPOSE:To obtain the recording medium which can record and reproduce a large quantity of information with a probe electrode by partially changing the thickness of the recording layers on counter electrodes disposed opposite to the probe electrode. CONSTITUTION:A conductive material to constitute the counter electrodes 2 is formed on a substrate 3. The recording layer 1 is then laminated over the entire surface on the counter electrode 2. The thickness of the recording layer is thereafter partially changed, by which the recording layers 4 in common use as tracks having desired shapes are formed. The formation of the recording layers 4 in common use as the tracks is executed by partially changing the thickness of the recording layers by irradiation with an electron beam or ion beam. The film thickness of the recording layers 1 is specified to >= several Angstrom to <=100Angstrom , more preferably >= several Angstrom  to <=30Angstrom . The width of the recording layers 4 in common use as the tracks is specified to >=50Angstrom and <=900Angstrom  and the pitch is specified to >=80Angstrom  to <=10,000Angstrom . The recording layer 1 is formed of the monomolecular films or accumulated films of an org. compd. having a group possessing a pi electron level and a group possessing a sigma electron level by an LB method.
Patent JP-S5620165-A (JP)
Title: Formation of pattern
Inventor: SHIBATA HIROSHI
IPC: C23F4/00
Filed: 1979-07-25
Abstract: PURPOSE: To form extremely fine pattern of ≤1W2μ, by using a film, which has been formed by plasma reaction having different chemical etching property and plasma etching property and which contains at least silicon and nitrogen, as an interposing film.  
     CONSTITUTION: A silicon nitride film 5 is formed on a substrate 1 by plasma CDV method, then a resist 2 is painted on the whole surface of the film 5 and is exposed to form a desired pattern and reversed pattern. The film 5 formed by plasma CDV method is etched using the resist 2 pattern as a mask. After formation of metallic film 3 such as Al etc. by vapor deposition, the whole substrate is immersed in a solvent for the resist in order to dissolve the resist 2, at the same time metal such as Al formed on the resist is removed. The film 5 is removed by etching by using an etching soln. which does not etch Al, hereby a pattern made of only metal such as Al is formed on the substrate. It is possible to make a pattern of primary coated film by using a piled film as a primary coated film. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58213248-A (JP)
Title: Method and apparatus for discriminating defect by ultrasonic wave
Inventor: OGURA SATOSHI
IPC: G01N29/48
Filed: 1982-06-07
Abstract: PURPOSE:To discriminate easily and exactly even in the case of a crack existing in the circumference of a weld, by deciding a mutual correlation function of an ultrasonic echo and a reference ultrasonic wave, and discriminating whether a defect exists or not, from the amount of its positive and negative side peak values. CONSTITUTION:A result of ultrasonic scanning of a body 3 to be inspected by a probe 1 is A/D-converted, and each waveform of an ultrasonic echo and a reference ultrasonic wave is stored in a waveform recording memory 4. In accordance with this stored contents, a self- correlation function and a mutual correlation function regarding the time of both the waveforms are operated and decided by a correlating part 5 of a correlation and operation processing device 9. Subsequently, positive and negative peak values of the mutual correlation function are detected by a peak value detecting part 6 and are inputted to an operation processing part 8 to calculate which peak value is larger, and in accordance with inversion of phase corresponding to the number of times of reflection of the ultrasonic echo, in case when the positive peak value is larger, it is decided to be a crack, and in case when the negative peak value is larger, it is decided to be other than a crack of dripping, etc. of welding. According to this constitution, even in the case of a crack in the circumference of a weld, it is discriminated easily and exactly.
Patent JP-S60240601-A (JP)
Inventor: MATSUI MASAMI
IPC: B65B5/08
Filed: 1984-05-16
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-2000280333-A (JP)
Title: Cooling device of blow molding
Inventor: CHIKARAISHI AKIRA
IPC: B29C49/42
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To reduce wasteful time in a manufacturing process and to increase the accuracy of finished dimensions of a product without making manufacture of a mold complicated. SOLUTION: This cooling device has a means (contact jig) which comes into contact at least with a portion in a blow molded article (fuel tank 1) requiring expected positional accuracy and keeps a shape, a means (air pipe 7) for blowing gas of a prescribed pressure into the blow molding and a means (gas discharge port 9) for discharging the gas circulating through the inside of the blow molding. According to this constitution, a time to be required for cooling can be shortened by blowing in cool air and, moreover, the positional accuracy of the desired portion can be increased by controlling a change in the shape thereof.
Patent JP-H07307944-A (JP)
Title: Monitor image transmission system
Inventor: NAKADA TOMOYUKI
IPC: H04N19/503
Filed: 1994-05-10
Abstract: PURPOSE:To transmit the motion of a monitor image while compressing it on the transmission side and to restore the image by extending and calculating transmitted data on the reception side. CONSTITUTION:This system is composed of a frame memory 1 for storing image data for one frame, frame memory 26, first differential arithmetic part 2 for calculating difference between mutually correspondent picture elements from present image data and image data before one frame, differential memory 3 for storing this difference for one frame, differential memory 24, second differential arithmetic part 4 for providing difference ('motion') from the difference outputted from the first differential arithmetic part 2 and the difference read out of the differential memory 3, data compressing part 5 for compressing the 'motion' outputted from this arithmetic part 4, transmission part 6 for transmitting the data outputted from this compressing part 5, reception part 21, data extending part 22 for extending the data, and first and second adding arithmetic parts 23 and 25 for adding data.
Patent JP-S60241207-A (JP)
Title: Foil-wound transformer
Inventor: INOUE TAMOTSU
IPC: H01F27/36
Filed: 1984-05-16
Abstract: PURPOSE:To relax the concentration of an electric field generated at the end section of a high-tension winding by mounting a shield, a sectional form thereof takes a shape close to a hanging bell shape, at an end section on the outermost side of the high-tension winding and bringing the potential of the shield to the same potential as the high-tension winding. CONSTITUTION:A shield 21, a sectional form thereof takes a shape close to a hanging bell shape, is disposed at the end section of a high-tension winding 5. The upper section of the shield 21 takes the arcuate shape of a curvature radius R1, the lower side thereof consists of a rectilinear section and the arcuate sections of curvature radii R2, R3, and the relationship of R1>(R2+R3) holds regarding the curvature radii R1, R2, R3. With the shield 21, the outside of a shield core 22 in which a potential wire is arranged on the outer circumference of an insulator is insulated and coated with the insulator 23. The thickness of the insulating coating is thinned as T2 on the winding 5 side and thickened as T1 on the tank 6 side, and the potential of the core 22 is made the same as that of the winding 5.
Patent JP-H05136566-A (JP)
Title: Manufacture of multilayer electronic circuit
Inventor: ARAN FUREDERITSUKU KIYARORU
IPC: H01L21/316
Filed: 1992-04-16
Abstract: PURPOSE: To improve connections to the dielectric of a conductor, especially to a crystallized dielectric chemical substance, to improve the linear clarity of an upper layer conductor and to decrease the number of firing processes of a multilayer electronic circuit by air cofiring the applied layers of thick film dielectric paste and a thick film conductive paste. CONSTITUTION: At least 25 wt.% of SiO2 is contained in a substrate consisting of an inorganic dielectric material layer and a thick-film conductive layer, and a thick-film dielectric paste layer, containing microscopic particles of amorphous glass having a softening point lower than the highest firing temperature, is used therein. Also, a patternized layer of the thick-film conductive paste, comprising particles having at least surface a area of 0.1 m<2> /g, amorphous glass binder having a maximum particle size of 20 microns and a softening point of 150 to 800 deg.C and microscopic particles of a sintering-preventing agent of ruthenium and rhodium, is used for the thick-film dielectric layer. The layer, using the thick-film dielectric paste and the thick-film conductive paste, is fired simultaneously.