baber/WOPTO huggingface dataset:
Patent JP-S555430-A (JP)
Title: Cooler for rotary internal combustion engine and corresponding each casing structure and constitution
Inventor: SASAKI MINORU
IPC: F01C21/06
Filed: 1978-06-22
Abstract: PURPOSE: To make the parts not affected by each other even when at replacement, by means of constituting the cooling room with a different material from the casing.  
     CONSTITUTION: Between each feed-in path and draw-out path of cooling rooms 4, 8, 12 that enclose a center casing 14, both side casings 13, 15, etc., respectively in a surrounding pattern, that is, between 1 and 2, 5 and 6, and 9 and 10, is provided each separating wall 3, 7, 11, respectively, and the coolant, as shown by an arrow mark in the drawing, moves one round in the respective cooling rooms, to be drawn out. Each of the cooling rooms 4, 8, 12 and the casings 13, 14, 15 are fixed to an appropriate position by using bolts and nuts 19, 20, 21, 22 and other suitable number of bolts and nuts. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63243940-A (JP)
Title: Direct positive color image forming method
Inventor: INOUE AKIYUKI
IPC: G03C7/30
Filed: 1987-03-31
Abstract: PURPOSE:To rapidly form a direct positive color image having low minimum density and superior maximum color development density by processing a not prefogged internal latent image type silver halide photosensitive material with a color developing solution low in pH. CONSTITUTION:The photosensitive layer formed on a supporting body has at least one of the not prefogged internal latent image type silver halide emulsion layers and contains a color image-forming coupler represented by formula I and this photosensitive layer is imagewise exposed and developed with a surface color developagent containing an aromatic primary amine color developing agent in the presence of a nucleating agent represented by formula II or III by controlling pH to <=11.5 and using a dye-producing compound for the coupler, and bleached and fixed to form a direct positive color image. In these formulae, Z is an N-containing 5-membered heterocyclic ring; each of D and D' is an atom for forming an acid nucleus; R<1> is alkyl group; each of L<1>-L<6> is a methine group; each of N<1> and N<2> is 0 or 1; each of R<11> and R<12> is alkynyl group or the like; and each of R<21>-R<24> is H atom or the like.
Patent JP-H05240430-A (JP)
Title: Complex burner
Inventor: SAIKAI NORIYUKI
IPC: F23N5/24
Filed: 1992-02-26
Abstract: PURPOSE:To prevent flame from flowing over combustion parts of a complex burner having a plurality of combustion parts under influence of air blown from another combustion part even if a blowing means at one of the combustion parts is not sufficiently operated due to its trouble. CONSTITUTION:In a complex burner in which there are provided more than two combustion parts 10, 20 including blower means 11, 23 and a burner, wherein discharged air flows at combustion parts 10, 20 are merged into one flow in the midway part thereof and guided to an outside part, air blow rate of the blower means at the other combustion part is forcedly reduced in the case that the blower means at any combustion part fails to blow air sufficiently.
Patent JP-S62233062-A (JP)
Title: Permanent magnet motor
Inventor: HAYASHIDA HACHIRO
IPC: H02K53/00
Filed: 1986-04-01
Abstract: PURPOSE:To contrive rotational start to be continued, by using the magnetic force only of permanent magnets without using any energy. CONSTITUTION:A rotor shaft 5 is penetrated through spitshaped rotors 4 which is formed with non-magnetic substance, and on the outer peripheries of the spit-shaped rotors 4, round rod magnet groups 1 are uniformly arranged and fixed in a lattire shape, and rod magnet rotors are formed. The rotor shaft 5 is supported by the side plate of a field casing 6. Magnet chips are jointed together, and the pole N 2 and the pole S 3 of band-formed semi-elliptic field magnets are formmed and are embeded and fitted into the inner peripheral surface of the casing 6. The field magnets 2, 3 are arranged to keep the tilt angle of 30-50 degrees to the axial line 8 of the rod magnet rotors. Then, by an attracting force and a repulsing force between the round rod magnet groups 1 and the field magnets 2, 3, the round rod magnet groups 1 are moved in the left and right directions, and by the forces, the rod magnet rotors are rotationally started.
Patent JP-S61236219-A (JP)
Title: Analog-digital converting circuit
Inventor: MINAMIBATA SHIGEAKI
IPC: H03M1/44
Filed: 1985-04-12
Abstract: PURPOSE:To simplify the circuit and to decrease number of pins for circuit integration by inputting an output of an analog filter to an A/D conversion circuit and synchronizing the converting operation of the A/D conversion circuit with the operation of the analog filter. CONSTITUTION:Transfer switches S1, S2 are turned on/off complementarily by clocks phi1, phi2 in an analog filter 1 and the instantaneous level of an input analog signal Ain is transferred sequentially between capacitors C of delay stages T1, T2... synchronously with the clocks phi1, phi2. The electric charge transferred to each capacitor C of the delay stages T1, T2... is stored as it is until the next transfer period. Thus, an output FO of the filter 1 is inputted directly to a converter 3 by using a clock phi3 synchronously with the clock phi1, phi2 so as to synchronize the A/D converter 3. Then a digital signal DO extracted in a prescribed timing and A/D-converted is obtained from the converter 3.
Patent JP-H10248934-A (JP)
Title: Apparatus for controlled anesthesia, pain killing and sedation
Inventor: GEORGIEFF MICHAEL DR
IPC: A61K9/127
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To ensure controlled anesthesia or the like by administrating a liquid preparation containing an effective amount of lipotropic inert gas as anesthetic or the like being controlled. SOLUTION: This apparatus is constituted of a storage container 30 for a liquid preparation capable of taking in a lipotropic inert gas in a dissolved form, a gas container 4 for the inert gas and a mixer 3 to mix the inert gas and the preparation. A liquid preparation containing an effective amount of the inert gas as anesthetic, analgetic and sedative is administered intravenously to a patient being controlled by a controlling device. The controlling device is constituted of an injection pump, an adjustor and others. For example, a measurement is performed by a analyzing the concentration of xenon in inhalation of the patient put under an anesthesia to make an adjustment based on the resulting analysis value thereby achieving a controlled anesthesia or the like accurately.
Patent JP-H08274276-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SUDO AKIRA
IPC: H01L27/04
Filed: 1995-03-31
Abstract: PURPOSE: To provide a method of manufacturing a semiconductor device possessed of a connecting element which is small in area occupied by itself and capable of feeding a potential to a buried wiring layer. CONSTITUTION: A semiconductor device is equipped with a lead-out trench 3A formed inside a silicon substrate 1 and a buried wiring layer 7 formed adjacent to the trench 3A inside the substrate 1 to electrically connect the plate electrodes of memory cells together, and a lead-out wiring layer 13 connected to the buried wiring layer 7 so as to lead it out to the surface of the substrate 1.
Patent JP-S562437-A (JP)
Title: Air-fuel ratio controller
Inventor: NIOIZAKA YASUO
IPC: F02D41/24
Filed: 1979-06-19
Abstract: PURPOSE: To prevent error in controlling of air-fuel ratio by clearing all the compensating informations for the engine conditions memorized at nonvolatile memory and transferring them to a fixed value when an abnormality is detected by judging the abnormal condition in the exhaust temperature by the output from an exhaust temperature sensor.  
     CONSTITUTION: A control circuit 20 controls valve opening time of each electromagnetic fuel injection valve 5 by operating the injection fuel rate based on each detecting signal from an exhaust temperature sensor 9, a suction rate sensor 11, a suction temperature sensor 12, a water temperature sensor 13, an air-fuel ratio sensor 14, and a number of rotation sensor 15. Said control circuit 20 is equipped with a nonvolatile memory (RAM) which is capable of reading and writing by corresponding a condition of engine compensating information obtained by integrating output from the air-fuel ratio sensor 14 to the condition of engine at the time of integrating processing. Then, when an abnormality in the exhaust temperature is detected, all the engine condition compensating informations memorized at the nonvolatile memory 107 are cleared to be transferred to the set value. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57191834-A (JP)
Title: Magnetic tape duplicator
Inventor: TANAKA SHIGEYOSHI
IPC: G11B5/027
Filed: 1981-05-21
Abstract: PURPOSE:To reduce a decrease in frequency characteristics in a high frequency range by reproducing two signals at an interval of time through two magnetic heads, and then superposing and recording a high frequency and a low frequency component without any time lag through two magnetic heads while using different bias voltages. CONSTITUTION:A record on a master tape 14 is reproduced by reproducing heads 18 and 19 and then amplified by reproducing equivalent amplifiers 20 and 21. The output of the amplifier 20 is inputted to a magnetic head 26 through a recording equivalent amplifier 31 together with the output 33 of a high-frequency bias oscillator 32, so that the resulting signal is recorded on a slave magnetic tape 24. A high-frequency bias voltage v1 is set high so that the distortion of a low-frequency component decreases sufficiently. The output of the amplifier 21 is inputted to a magnetic head 27 through an HPF35, a phase circuit 36, and an equivalent amplifier 37 together with the output 38 of the oscillator 32, so that the resulting signal is recorded by being superposed upon the previously recorded low-frequency component without time delay. A high-frequency bias voltage v2 is set low to reduce a decrease in frequency characteristics in a high frequency range.
Patent JP-S61236012-A (JP)
Title: Production of composite substrate for thin film magnetic head
Inventor: WADA TOSHIAKI
IPC: H01F10/26
Filed: 1985-04-11
Abstract: PURPOSE:To produce easily a laminated thin film magnetic head by interposing a specified nonmagnetic oxide ceramic sheet and a glass sheet between soft ferrite sheets whose mirror-finished principal planes are opposed to each other, laminating and forming the material by heating and compressing and then polishing the outer principal plane of ferrite. CONSTITUTION:A nonmagnetic oxide ceramic sheet 3 having a thermal expansion coefficient which differs from the thermal expansion coefficient of a soft ferrite sheet by <=1X10<-6>/deg and whose both surfaces are mirror-finished is interposed between the 2 soft ferrite sheets 1 and 2 whose mirror-finished principal planes are opposed to each other and further laminated and stuck through a glass sheet 4 having 400-850 deg.C softening point and a thermal expansion coefficient which differs from the thermal expansion coefficient of the ferrite sheet by <=1X10<-6>/deg between the soft ferrite sheet and the ceramic sheet. The material is then laminated and formed by heating the material to a temp. at which the viscosity of the glass sheet becomes 10<3>-10<7.6> poise or further the hot formed body is hydrostatically pressed. Then the outer principal plane of each soft ferrite is polished to <=200Angstrom  surface roughness and a composite substrate consisting of 3 principal layers can be manufactured. A bulk-type thin film magnetic head can be thus manufactured.
Patent JP-S59201729-A (JP)
Title: Belt conveyor
Inventor: NAGASHIMA MITSUTAKE
IPC: B23P19/04
Filed: 1983-04-30
Abstract: PURPOSE:To have correlational location of a plurality of works by fitting a plurality of jig blocks provided with a recess to serve location, and by setting the phase difference of two piars of timing belts arranged as facing each other using a drive device, which drives these belts in the same direction. CONSTITUTION:A pair of timing belts 5, 6 and another pair 7, 8 are installed parallelly facing each other. Each jig block 17 is fitted with the aid of a mounting block 18. A drive motor 19 drives these belts 5, 6, 7, 8 in the same direction intermittently. A work 1 is located after alignment on the jig block 17. When coming up to a pair of work installation means 101, 102, the phases are dislocated one after another by, for ex., a pair of moving members 103, 104 and meantime folding is performed. Thus a band is manufactured.
Patent JP-H09267198-A (JP)
Title: Powder compacting equipment
Inventor: MORIYA KENICHI
IPC: B22F3/035
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To form parts with excellent accuracy by providing core rod supporting parts at two parts, i.e., at an upper part and a lower part of a lower punch with its center as a relief part, and supporting the core rod at two points to prevent eccentricity of a shaft hole. SOLUTION: The raw material powder is filled in a die cavity comprising a die 10, a lower punch 20, and a core rod 30, and compressed between an upper punch 40 and the lower punch 20 to obtain a green compact of the desired shape. In a powder compacting equipment, an inner diameter center part of the lower punch 20 is made to be relief part 22 of larger diameter than the core rod 30. An upper end supporting part 21 and a lower end supporting part 23 to the slidably fitted to the core rod 30 are provided on an upper end and a lower end of the inner diameter of the lower punch 20, and the core rod 30 is supported at two points. Eccentricity of the core rod 30 is hardly generated and parts of less deflection of a shaft hole can be manufactured without machining.
Patent JP-H10233295-A (JP)
Title: Microwave introducing device and surface treatment
Inventor: SUZUKI NOBUMASA
IPC: H01L21/205
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide uniform surface treatment for a surface to be treated even a substrate whose area is large by forming a plurality of slots for introducing microwave, all of that involve a long perpendicular to proceeding direction of the microwave on the same plane of an endless annular microwave waveguide which faces the surface to be treated of a substrate on a plasma generating chamber side. SOLUTION: A roughly cylindrical plasma generating chamber 201 and a membrane forming chamber 211 are kept in a prescribed pressure condition by introducing plasma generating gas after evacuation, for example, with the operation in the case of use for plasma CVD being the same as a conventional type. Power is supplied to the plasma generating chamber 201 through a disc-shaped waveguide 203 to generated plasma, and membrane forming gas is introduced to the membrane forming chamber 211 through a membrane forming gas introduction tube 215 to be membrane-formed on the surface of a substrate 212 on a supporting body 213.  Slots 207, preferably, whose shorter side is 0.5 to 3mm, and whose longer side is 40 to 60mm, are formed on the same plane which faces the surface to be treated of the substrate 212, therefore, thus it is possible to prevent generation of nonuniformity between the central part and the peripheral part of the substrate 212.
Patent JP-H08243626-A (JP)
Title: Run-in table device for steel bar
Inventor: TAKASHIMA KOICHI
IPC: B21B43/00
Filed: 1995-03-07
Abstract: PURPOSE: To exactly stop a steel bar at a prescribed position without jumping- out and deformation of the steel bar by constituting a steel bar stopping means of lower brake shoes which are moved together with open troughs in the vertical direction and upper brake shoes which are vertically rocked. CONSTITUTION: The open troughs 15 and lower brake shoes 71 which are arranged over the entire length of a run-in table 1 are brought into contact with closing plates 14, 77 by the ascent of driving cylinders of the open troughs 15 and the steel bar fed to the run-in table 1 is accepted in this state, so the steel bar is not jumped out and deformed. By detecting a speed and length of the steel bar which comes out of the rolls of the finishing final stand with sensors, the stopping means is automatically controlled and, by the descending motion of the upper brake shoes 76 with the cylinder, the steel bar is braked between the upper brake shoe 76 and the lower brake shoe 71 and stopped at the prescribed position on the run-in table. In such a way, the steel bar is stopped at the prescribed position eliminating the jumping-out and deformation of the steel bar.
Patent JP-S62233649-A (JP)
Inventor: NAKAMURA YOICHI
IPC: F25B9/14
Filed: 1986-04-03
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-H07286581-A (JP)
Title: Clutchless one-side piston type variable displacement compressor
Inventor: KAWAGUCHI MASAHIRO
IPC: F04B27/18
Filed: 1994-04-15
Abstract: PURPOSE:To moderate increase of load torque in a clutchless compressor. CONSTITUTION:When an inclination angle of a swash plate 15 supported on a rotary shaft 9 is getting closer to the minimum inclination angle, the swash plate body 15 pushes a transmission cylinder 28 and a throttle body 21 against spring force of a suction passage release spring 24. The throttle body 21 is applied to a positioning surface 27 when the swash plate inclination angle is the minimum inclination angle to disconnect communication of a suction passage 26 with a suction chamber 3a. When the swash plate inclination angle is the maximum, a crank chamber 2a and the suction chamber 3a are communicated with each other through a route of a passage 30, the inside of the cylinder of the throttle body 21, and a relief port 21c, and a route of the passage 30, the inside of the cylinder of the throttle body 21, a connection passage 21d, and a passage 14. When the swash plate inclination angle is the minumum, the crank chamber 21 and the suction chamber 3a are communicated with each other through the route of the passage 30, the inside of the cylinder of the throttle body 21, and the relief port 21c.
Patent JP-S57194096-A (JP)
Title: Removal method for phosphorus and nitrogen in water
Inventor: FUCHIYUU HIROICHI
IPC: C02F9/00
Filed: 1981-05-22
Abstract: PURPOSE: To remove phosphorus and ammonia nitrogen effectively by subjecting the sewage contg. a small amt. of org. materials and contg. phosphorus and ammonia nitrogen beforehand to a flocculating and separating treatment then to a biological membrane treatment thereby performing nitrification and denitrification.  
     CONSTITUTION: Sewage such as secondarily treated water of sewage and night soil or others contg. less org. materials and contg. phosphorus and ammonia nitrogen is beforehand subjected to a flocculating and separating treatment, whereby the concn. of phosphorus is reduced. This is subjected to nitrification and denitrification of ammonia nitrogen by an aerobic biological membrane treatment; at the same time, the remaining phosphorus is also removed biologically. As said biological membrane treatment, there are a granular medium living membrane method, a rotary disc method, a trickling filter method, etc., of which a stationary bed type biological membrane treatment using granular media is advantageous because it accomplishes the biological membrane treatment and filtration simultaneously. Plastics, sand, etc. are usable as the media. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S556038-A (JP)
Title: Flywheel
Inventor: NAKANO MASAAKI
IPC: F16F15/31
Filed: 1978-06-26
Abstract: PURPOSE:To reduce the inertial mass at the time of engine acceleration and improve the use of energy, by dividing the inner space of a hollow flywheel into several chambers by means of partition plates, curved from their normal toward the direction of rotation, and filling the chambers with fluid. CONSTITUTION:The inner space of a hollow flywheel 1 is divided by partition plates 3 which are bent counterclockwise from the center axis 2 toward the periphery. The chambers 4 thus formed are filled with fluid 5 by 1/3 of their volume. The fluid 5 drawn near the periphery of the flywheel 1 due to centrifugal force while the flywheel is turnig at a constant speed, and the inertial moment of the flywheel increases. In case of acceleration, the fluid 5 receives due to inertia a force opposite to the turning direction of the flywheel and moves toward the axis 2, which reduces the inertial moment and minimizes the energy loss.
Patent JP-H03276302-A (JP)
Title: Pmc symbol defining system
Inventor: TANAKA KUNIO
IPC: G05B19/414
Filed: 1990-03-27
Abstract: PURPOSE:To reduce the labor needed for definition of symbols by using a symbol group of the signals transmitted between a PMC (programmable machine controller) and a numerical controller as the system data. CONSTITUTION:A 1st symbol group of the signals transmitted between a PMC 20 and a numerical controller is stored in a floppy disk 3b as a system reservation symbol. This symbol is read into a program production device 1 and stored in a RAM 5 as a 1st symbol group 5b. Thus it is not required to define the group 5b of the signals transmitted between the PMC 20 and the numerical controller. The device 1 produces a sequence program 5a and defines a 2nd symbol group 5c for the signals transmitted between the PMC 20 and a machine as well as the internal signals of the PMC 20. Thus the labor can be reduced for definition of the group 5b.
Patent JP-S574690-A (JP)
Title: Time-division exchange system
Inventor: KOMATSU AYAFUMI
IPC: H04Q11/04
Filed: 1980-06-11
Abstract: PURPOSE:To increase the capacity of a switchboard with an addition of a slight amount of facilities, by exchanging the call data with an alternating use of n sets of time-division exchange parts. CONSTITUTION:In the case of highway HWA, a reading is possible unless the front side T switch FTSWA is in a writing mode. Then a writing becomes possible if the rear side T switch RTSWA is not in a reading mode. AN exchange on the highway HWA is carried out when the switch FTSWA and the switch RTSWA are in a reading mode and a writing mode respectively. Thus the number of exchangeable channels is three times as much as the conventional number.
Patent JP-H085105-A (JP)
Title: Method and equipment for indoor cooling and heating
Inventor: KOMATSUBARA SUSUMU
IPC: F24D3/16
Filed: 1995-04-03
Abstract: PURPOSE:To enable execution of efficient heating or cooling, to reduce a running cost and also to obtain a comfortable indoor environment by making a heating medium flow through a pipe body provided in a floor part. CONSTITUTION:In equipment for indoor cooling and heating wherein a pipe body 10 for making a heating medium flow through is provided in an indoor floor and which cools or heats the inside of a room to a desired temperature by making the heating medium flow through the pipe body 10, the pipe body 10 for making the heating medium flow through is laid, being buried in a heat storage material 26 suppressing radiation of heat from the pipe body 10 and storing the heat, and a heat source mechanism for controlling the temperature of the heating medium to be near the desired temperature and a circulating mechanism for making the heating medium flow through the pipe body 10 are provided.