baber/WOPTO huggingface dataset:
Patent JP-S61232323-A (JP)
Title: Diaphragm-mechanism driving apparatus for internal-combustion engine
Inventor: MORIYAMA EIICHI
IPC: F02B27/02
Filed: 1985-04-08
Abstract: PURPOSE:To achieve the reduction of the capacity of a negative-pressure tank by reducing the load of a negative pressure for operating two diaphragm mechanisms, in the operation of two operation condition factor control means such as intake control valves, etc. by diaphragm mechanisms. CONSTITUTION:A multicylinder engine is connected with a surge tank 14 with which the cylinder are connected through a suction pipe 12 and a common pipe 20 lead into an air cleaner through two collection pipes 16and 18 having through valves 22 and 24 installed, respectively. The first intake control valve 25 is installed at the center part in the surge tank 14, and the second intake control valve 28 is installed into a communication pipe 26 for the communication between the both collection pipes 16and 18, and the both control valves are controlled by the diaphragm mechanisms 34 and 40. In this case, the atmospheric pressure and a negative pressure can be introduced into the pressure chambers 30c and 40c of the diaphragm mechanisms 34 and 40 through the first and the second selector valves 42 and 56, and said selector valve 42 can be switched between the pressure chamber 30c and a negative-pressure tank 48, and the selector valve 56 can be switched between the selector valve 42 and an atmospheric pressure source 58.
Patent JP-S57188046-A (JP)
Title: Developing powder
Inventor: MIHASHI YASUO
IPC: G03G9/087
Filed: 1981-05-14
Abstract: PURPOSE:To obtain developing powder for electrophotographic methods by which the images of high quality are formed under low pressure despite repetitive copying by coating porous powder consisting of a specific high polymer material and a long chain org. compd. with a high polymer. CONSTITUTION:A coloring agent and a removing compd. of about 0.01-50mu grain sizes (e.g.; calcium carbonate) are added to a binder contg. a mixture of about 20/80-95/5wt. ratios between a high polymer material of <=35dyne/cm critical surface tension (e.g.; PE, PP) and a C26-50 long chain org. compd. (e.g.; paraffin wax) and after these are melted and kneaded, the mixture is ground, and the resultant powder is suspended in, for example, a hydrocholric acid soln. under agitaition to dissolve away the removing compd., whereby the porous powder is formed. The above-mentioned powder is coated with a high polymer ( e.g.; styrene-methal methacrylate copolymer), whereby the developing powder is produced.
Patent JP-H09264962-A (JP)
Title: Image collecting method in scintillation camera
Inventor: MARUYAMA TAKATOSHI
IPC: G01T1/164
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to collect an image other than ECT collection under the state, wherein a focal point type collimator is attached in the image collecting method in a scintillation camera. SOLUTION: The entire body of a detector 3, which has many collimator holes 7, 7... angled so as to converge to one point P on the central axis of the incident surface of the detector 3 and a focal-point type collimator 6 for applying restriction in the incident radiation direction to the detector 3, is made to swing by a plurality of times within the range of about twice the focal-point angle θ of the focal-point type collimator with the body axis of a body to be detected 2 as the center. During the swings, the radiation, which is parallel with the inspecting axis A passing the cross section of the body to be detected 2, is detected and collected as the image of the diagnosis part of the body to be detected 2. Thus, the image collection other than the collection of ECT can be also performed under the state, wherein the focal-point type collimator 6 is attached.
Patent JP-H01248993-A (JP)
Title: Variable speed induction motor
Inventor: SATAKE TOSHIHIKO
IPC: H02P25/02
Filed: 1988-03-26
Abstract: PURPOSE:To enable continuous setting of speed change control zone over a wide range by employing a plurality of high resistance conductors which are mounted on a plurality of rotor cores. CONSTITUTION:A plurality of conductors 5 arranged in rotor cores 2, 3 mounted on a rotor shaft 4 with a random interval are connected in series thus forming a rotor 8. Respective conductors 5 are shortcircuited through resistive members (r) at a non-magnetic core section 9 between the rotor cores 2, 3. On the other hand, stators 24, 25 are juxtaposed to a machine frame 14 on the outer circumference facing with the rotor cores 2, 3. Motor torque is controlled by regulating the phase difference between the stator 25 and the fixed stator 24 through a voltage phase shifter 38. The conductors 5 have high resistance. By such arrangement, speed change range can be widened for a load having constant torque characteristic.
Patent JP-S62231468-A (JP)
Title: Subcode data demodulator
Inventor: KOBAYASHI AKIRA
IPC: G11B27/10
Filed: 1986-03-31
Abstract: PURPOSE:To facilitate extremely handling without the need for manual logic conversion by discriminating the logic of received subcode data and a synchronizing signal, applying a logical conversion in response to the result of discrimination and inputting the subcode data and the synchronizing signal after logical conversion to a demodulation circuit. CONSTITUTION:A subcode frame synchronizing signal S SYNC inputted to a logical discrimination circuit 46 is converted by a buffer 40 to be at V CC level when logic level is 'H' at to be 0 level when 'L' level, then the result is integrated by a low-pass filter comprising a resistor 41 and a capacitor 44 and compared with a reference voltage by a comparator 45. When the result of discrimination S CONT of the circuit 46 is at 'L', a logical conversion circuit 51 acts as a non-inverting buffer. When the S CONT is at 'H', a logical conversion circuit 51 acts as an inverting buffer. Thus, reception data and the synchronizing signal S SYNC, S DAT, S CK and S BCK are converted into positive logic by EX-OR circuits 47-50 and sent to a demodulation circuit 16.
Patent JP-2000202417-A (JP)
Title: Incombustible material, incombustible board, and manufacture thereof
Inventor: SONE OTOSHIGE
IPC: B09B5/00
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To manufacture an incombustible material and an incombustible board which effectively utilized discarded wastes, are light in weight, high in incombustibility, safe without generating harmful gas even when heated and burned and easily processed. SOLUTION: Crushed refuse 1 consisting of a synthetic resin is charged into a water tank, and is agitated (20p) in the water tank. Sediments 1A are removed (30p) from the water tank, and the crushed refuse 1 being suspended matter 1B is discharged (40p) from in the water tank. The crushed refuse 1B is cut and is crushed (50p) into particulate mater. When the crushed (70p) resources refuse 2 such as magazines containing vegetable fiber is added to the crushed refuse 1 as an adhesive agent, and furthermore, additive such as magnesium carbonate 3, potassium carbonate and ammonium dihydrogenphosphate are added and mixed (60p) them, thereby obtaining the objective incombustible material 5.
Patent JP-S62229726-A (JP)
Inventor: NAKAJIMA AKIHITO
IPC: H01H33/02
Filed: 1986-03-31
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-S55638-A (JP)
Title: Two-way bus buffer circuit
Inventor: OKAMOTO SHINJI
IPC: H04L5/14
Filed: 1978-06-15
Abstract: PURPOSE: To increase the transmissible distance as well as to enhance the anti- noise property by isolating and insulating the bus line via the photo coupler.  
     CONSTITUTION: When line connection terminal a 1  changes from H(high) to  L(low), the output of receiver rA turns H. And the both input of NAND circuit NANDA become H to drive photo coupler PC 1 . The output of PC 1  is inverted through inverter IB and then delayed at signal delay circuit DB to generate the output signal at line connection terminal b 1 . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62229240-A (JP)
Title: Thin polymerizable film
Inventor: TOMITA YOSHINORI
IPC: G03C1/00
Filed: 1986-03-31
Abstract: PURPOSE:To make a titled film usable as a resist and recording material having high sensitivity and high resolution by appolying polymn. energy to a compsn. contg. a transition metal and polymerizable compd. to obtain the thin polymerizable film which repeats a solubilized state and insolubilized state with a solvent. CONSTITUTION:(a): The diacetlylene deriv. expressed by the formula is used as the polymerizable compd. In the formula, R, R1 denote a hydrophobic section, X denotes a hydrophilic section and n is 0 or 1. (b): Ions, complexes, salts, etc., of chromium, manganese, etc., are used as the transition metal. The polymerizable compd. contg. the polymerizable compd. of (a) and the transition metal of (b) is obtd. Such polymerizable compd. is formed into the thin polymerizable film by a monomolecular accumulation method and the thin film is provided on a substrate. The thin film periodically repeats the solubilized state and insolubilized state with the solvent according to the irradiation quantity of the polymn. energy (for example, heat, UV rays, electron rays, X-rays, etc.). Since the thin polymerizable film is used, the adhesiveness to the substrate is good and the film quality is made uniform. The thin polymerizable film is thus made usable as the resist and recording material.
Patent JP-S61231828-A (JP)
Inventor: YAMAUCHI TAKAO
IPC: H02H1/00
Filed: 1985-04-04
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-H08275021-A (JP)
Title: Horizontal deflection circuit
Inventor: WATABE HITOSHI
IPC: H04N3/27
Filed: 1995-03-30
Abstract: PURPOSE: To select a horizontal blanking time by reducing a circuit loss with simple configuration. CONSTITUTION: When a low level switching signal Sw is given to a transistor (TR) Q5, the TR Q5 is nonconductive, a TR Q3 is active and TRs Q1, Q2 are simultaneously switched by a horizontal drive pulse signal Hd received by a base through a resistor R3, the circuit is resonated at a capacitance being the combined capacitance of resonance capacitors C1, C2 connected in series and less than the respective capacitance of the resonance capacitor C1 or C2 to make a blanking time narrow. When a high level switching signal Sw is given to the TR Q5, the TR Q5 is conductive and the TR Q3 is nonconductive, resulting that the TR Q2 is conductive and the capacitor C2 is short-circuited. The circuit is resonated at the larger capacitance of the capacitor C1 only to make the blanking time wide.
Patent JP-H01249280-A (JP)
Title: Tape bonding method
Inventor: YAMAZAKI NOBUHITO
IPC: B23K20/02
Filed: 1988-03-29
Abstract: PURPOSE:To carry out bonding of a carrier tape without sticking of foreign matter to a bonding tool by providing an intermediate member between the bonding tool and the carrier tape. CONSTITUTION:When the carrier tape 1 is sent and a lead 2 is positioned and a bump 8 of a pellet 9 to be bonded is interfaced with the lead 2, a vacuum adsorption base 6 rises and the bump 8 abuts on the lead 2. The bonding tool 3 is then moved and lowered in the XY directions and the lead 2 is pressed on the bump 8 via the intermediate member 5 to carry out bonding. By this method, the bonding without sticking of the foreign matter to the bonding tool can be carried out.
Patent JP-H09266272-A (JP)
Title: Resin-sealed semiconductor device
Inventor: YOKOI SACHIKO
IPC: H01L23/28
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To improve the durability against repetitive thermal shocks and prevent the cracking or bulging by covering either the periphery of the die pad of a lead frame or periphery of hang pins with a material having a low elastic modulus and high moisture permeability before resin sealing. SOLUTION: At least either the periphery of the die pad 1 of a lead frame or periphery of hang pins 2 is covered with a material 4 having a low elastic modulus and high moisture permeability (e.g. Si compds. typically polydimethylsiloxane) and resin sealing is made whereby the thermal stress generated between the sealed resin and the coat 4 of the Si compd. is absorbed by this coat to relax, and hence it is durable against repetitive thermal shocks. If the contained water is pressured and evaporated in the solder reflow step at mounting, it will pass through the coat 4 round the pins 2 and vent out therethrough as an escape. Thus it is possible to obtain a high solder dip resistance without cracking or bulging.
Patent JP-H07288945-A (JP)
Title: Vibration-proof device of motor
Inventor: OKOCHI NORIHIKO
IPC: H02K5/24
Filed: 1994-04-12
Abstract: PURPOSE:To obtain the vibration-proof device, of a motor, in which the transmission of vibrations generated by the motor is prevented efficiently, which can obtain a large vibration-proof effect and which can maintain the durability of other members such as an elastic support member supporting the motor and the like. CONSTITUTION:A motor 12 is supported by elastic rubbers 20, 26 whose elastic modulus is small in a state that a shaft 32 is tilted, and auxiliary elastic rubbers 38, 40 having a large elastic modulus come into contact with an upper mounting frame 24 and a box-shaped mounting frame 30 in a motor nonoperating state. When the motor 12 is operated, the motor 12 rises around the vertical axis due to precession, and the auxiliary elastic rubbers 38, 40 are separated respectively from the upper mounting frame 2 and the box-shaped mounting frame 30 so as to become a noncontact state (the nonsupporting state of the motor 12). Consequently, vibrations of the motor 12 are absorbed by the elastic rubbers 20, 26 efficiently.
Patent JP-S61232203-A (JP)
Title: Generation of hydrogen containing gas
Inventor: MAKIHARA HIROSHI
IPC: C01B3/32
Filed: 1985-04-09
Abstract: PURPOSE:To obtain easily the titled gas by a compact device in an improved reaction ratio, by heating reaction tubes with a high-temperature gas evolved in a flow combustion zone and reacting a mixed gas consisting of hydrocarbons, etc., flowing the specific reaction tubes in the presence of a catalyst. CONSTITUTION:The fuel 14 is fed from the lowest part of the furnace 5 to the burner 18, the air or the O2-containing gas 15 is sent through the dispersion plate 8 to the fluidized bed 9 comprising heat-resistance solid particles as the heating medium 7 to burn the high-temperature gas 10. The outer surface of a great number of the double reaction tubes 4 wherein the grid materials 6 having improved radiation characteristics are set apart are heated with the high-temperature gas, also heated by radiation from the heated grids 6, the mixed gas 16 consisting of hydrocarbons or alcohols, and, if necessary, steam, which is fed from the upper part of a ring-shaped space part which consists of the outer and inner pipes of the reaction tubes 4 and packed with a catalyst, is dropped while being reacting it, the gas is returned at the bottom of the reaction tubes, subjected to heat exchange with itself in the inner pipes, raised and taken out as the H2-containing gas 17. ON the other hand, the high- pressure steam 19 is evolved in the heat recovery boiler 12 at the top of the furnace 5 with the high-temperature gas 10 having heated the reaction tubes 4.
Patent JP-S57188824-A (JP)
Title: Transfer device for mask pattern
Inventor: TOMIOKA HIDEKI
IPC: G03B27/32
Filed: 1981-05-18
Abstract: PURPOSE:To prevent the transfer of a foreign matter image onto a mask substrate and a wafer by positioning a space filter at a focal location at the rear side of an optical lens. CONSTITUTION:A photomask 1 is mounted at the object surface position of the optical lens 3, the wafer 2 at the image surface position and the space filter 6 at the focal position F at the rear side. Only the section 7 of the space filter can transmit beams. When there are foreign matters on the mask, beams image- forming these foreign matters pass through the side outer than an optical axis 5 at the focal position because of much high-frequency components, and the beams are interrupted by the non-transmitting section 8 of the space filter and does not form images on the wafer. When a periodic pattern is used as photomask, image are stacked on the wafer when a beam transmitting section is formed to the space filter so as to agree with an optical spot corresponding to the diffraction pattern of the periodic pattern, and an image having excellent contrast and resolution is obtained.
Patent JP-H07283974-A (JP)
Title: Video camera with line of sight detector
Inventor: NAKANO HIROFUMI
IPC: H04N5/225
Filed: 1994-04-12
Abstract: PURPOSE:To easily and surely perform a function selecting operation performed by remarking a barometer. CONSTITUTION:The fact that coincidence between the remarked point coordinate of a photographer and a line of sight switch 31 can be obtained and that the function of a line of sight switch 31 is operated correctly can be easily and surely informed to the photographer by enabling the function selecting operation by remarking to be performed as confirming the remarked state of the line of sight of a photographer oneself by detecting the line E of sight of the photographer by a line of sight detecting means 6, and varying the display state of the barometer by the control of a barometer display state control means 32 when the line E of sight resides on one of the barometers of line of sight input displayed on a finder screen for prescribed time or prescribed number of times, and also, a problem generated due to the accidental coincidence of the line of sight coordinate with the line of sight switch 31 coordinate can be prevented from occurring.
Patent JP-H06289576-A (JP)
Title: Apparatus for processing photosensitive material
Inventor: MATSUDA SHINICHI
IPC: F26B13/18
Filed: 1993-03-31
Abstract: PURPOSE:To provide the apparatus for processing photosensitive materials which executes optimum drying without irregular drying by setting the temps. of a heat roller and drying air by taking a correlative relation between drying by the heat roller and drying by the drying air into consideration and changing the set temps. based on the various elements affecting drying efficiency, such as processing quantity and environmental conditions. CONSTITUTION:The set values of the surface temp. of the heat roller and the temp. of the drying air are set at in standard processing (for example, 30 second processing and 1000 to 3000cm<2>/min processing quantity) so that the temp. to of the drying air is 55 deg.C and the surface temp. THR of the heat roller 60 is obtd. in accordance with this drying air temp. T0. Namely, the relation between the surface temp. THR of the heat roller 60 and the drying air temp. T0 is expressed by THR=T0+T (where, T is a correction value changed by the processing time and the processing quantity). T is set at T=+25 deg.C at the time of the standard processing and consequently, the surface temp. THR of the heat roller is eventually set at 80 deg.C. The correlative relation between the drying air temp. T0 and the surface temp. THR of the heat roller is thus obtd.
Patent JP-S63237922-A (JP)
Title: Molding method for resin product
Inventor: MIWA KATSUMA
IPC: B29C33/40
Filed: 1987-03-26
Abstract: PURPOSE:To manufacture a molded product favorable in an external appearance by contriving smooth mold release of the molded product and removing easily a mold release member, by providing a mold release member of a specific structure on a circumferential wall of a through hole of a molded product composed of synthetic resin. CONSTITUTION:A filmy holding plate 4 whose both ends are continuing is formed on a circumferential wall of a through hole 3 of a molded product W composed of a synthetic resin material unitarily, and a pressing protrusion 5 ejected upward is provided on the central part of the filmy holding plate 4. After molding, the molded product W is released from a mold by pressing the pressing protrusion 5 by an ejector pin. After mold release, the holding plate 4 is cut off from the molded product W. Release of the molded product W from the mold is performed smooth, and the molded product W superior in an external appearance is obtained, as the mold release member constituted of the specific holding plate 4 and pressing protrusion 5 is provided.
Patent JP-S52156356-A (JP)
Title: Digital protective relay
Inventor: OONISHI SHIYUNICHIROU
IPC: H02H3/28
Filed: 1976-06-22
Abstract: PURPOSE: To shorten an operational time of the protective device, to eliminate an error operation further with a standardization and rationalization of the equipment aimed, at a low price with easy maintenance, by a capability of obtaining a data deviated by a time length of ϒ simply by the same manner at the whole of the terminals through an usage of sampling method. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63242137-A (JP)
Inventor: TAMURA SHINJI
IPC: H02J3/24
Filed: 1987-03-30
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-S573537-A (JP)
Title: Magnetic pole of electric rotary machine
Inventor: TAKEMURA AKIRA
IPC: H02K3/52
Filed: 1980-06-04
Abstract: PURPOSE:To obtain the magnetic pole of an electric rotary machine having a stop of move of a coil producible easily by a method wherein a notch groove to go round a core is provided on the body of the core at the part corresponding to the end part of a coil, and a cordlike material is wound around as to make a part of the sectional area thereof to protrude from the core face of the body part. CONSTITUTION:The notch groove 13 having a semicircular sectional shape and to go round the body part of the core 2 is provided at the body part corresponding to the end part of the coil 11, and the glass cord 14 is wound in the groove 13 to form the stop 20 of move of the coil 11. Size of the glass cord is so selected as about half of the sectional area thereof is to be buried in the groove, and the other half is made to protrude from the core face. After then an insulator 10 is applied on the core 2, an elemental wire of the coil is wound around directly to form the coil 11, and is integrated in one body with a resin. At this time, it is favorable to make the insulator 10 of the core to cover the stop of move to hold strength of insulation to the earth, and moreover to make to be extended in the upward and downward direction.
Patent JP-S57453-A (JP)
Title: Control of pump for heat collector
Inventor: TANAKA HIDEKI
IPC: F24S90/00
Filed: 1980-06-04
Abstract: PURPOSE: To collect solar heat efficiently by a method wherein the pump is operated when the amount of insolation exceeds a predetermined value and when, in this condition, the temperature at the outlet port of the heat collector is below the temperature of a heat accumulating tank, water circulates through the heat collector by bypassing the tank and when to the contrary, the water circulates through the tank.  
     CONSTITUTION: When a thermostat 6 goes ON due to an increase in the amount of insolation, an auxiliary relay 8, normally open contacts 8a 1  and 8a 2 , auxiliary relays 9 and 13, and normally open contacts 9a and 13a go ON in sequence and a drive coil 10 is self retained so that the pump 3 continues to operate. In this case, when the thermostat 6 is ON and a differential temperature detecting thermostat 7 is OFF, a coil 11 is not excited and a three-way valve 4 goes OFF so that the water does not circulate through the heat accumulating tank 2. On the contrary, when the thermostat 7 goes ON, the three-way valves 4 goes ON and the water flows into the heat accumulating tank 2 to be heated therein. Further, when the amount of insolation decreases, the thermostats 6 and 7 go OFF and the auxiliary relays 8 and 12, the contacts 8a 2  and a contact 12a, the auxiliary relay 13 and the contact 8a 1  go OFF so that the pump 3 is stopped. 
     COPYRIGHT: (C)1982,JPO&Japio