baber/WOPTO huggingface dataset:
Patent JP-S55104877-A (JP)
Title: Method of making "suwari kamaboko" (hard type of boiled fish paste) with improved quality
Inventor: NAKANISHI TOYOHIKO
IPC: A23L17/00
Filed: 1979-02-06
Abstract: PURPOSE: After the protein of fish meat is salted out, soybean protein or casein is added thereto to make said "suwari kamaboko" with elimination of hard and rubber- like texture commonly characterized by conventional "suwari kamaboko", in which the fish meat is hardened by gelation, and improved smooth feeling when passes through throat.  
     CONSTITUTION: When "suwari kamaboko" is made from fish meat by usual methods, soybean protein or casein, preferably in powdery form, is added to the fish  meat that has been salted out, by 1W5, preferably about 3wt%. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58131104-A (JP)
Title: Method for washing reboiler of distillation apparatus
Inventor: CHINEN EITATSU
IPC: B01D3/14
Filed: 1982-02-01
Abstract: PURPOSE:To attain to enhance washing effect and efficiency of washing work, by washing a reboiler by using an org. basic oil or a detergent containing a specific amount of said oil. CONSTITUTION:In washing the reboiler of a distillation apparatus, an org. basic oil or a detergent containing 5wt% or more of said org. basic oil is used. As the org. basic oil, amines such as aniline and a nitrogen containing heterocyclic compound such as pyridine are designated and a tar basic oil is pref. As the tar basic oil, an oil component based on pyridine or quinoline is designated and one with a b.p. of about 200-300 deg.C is pref. used. In addition, as the detergent containing 5wt% or more of the org. basic oil, an aromatic hydrocarbon oil is preferred. This detergent is charged into the reboiler to be recirculated while heated to about 150-250 deg.C and said treated reboiler is washed by water and dried finally.
Patent JP-S60159901-A (JP)
Title: Multiplexing control device
Inventor: AZUMAISHI RIYOUJI
IPC: G06F11/18
Filed: 1984-01-30
Abstract: PURPOSE:To raise remarkably a fault detecting rate by executing a simple calculation having no relation to a control function, and selecting a control device conforming with a majority logic of its result, when a difference has been generated between each output of a multiplexing control device. CONSTITUTION:A control signal PA or PB is outputted to a control operator 7 through a changeover switch 6 and controls a controlled system 1. The signal PA and PB are added by an adder 8D of a monitoring circuit d and a deviation of both signals is monitored by a deviation monitor 10. The monitor 10 generates a start signal to a signal generator 11 and a majority deciding circuit 12 and operates the circuit 12 by outputting a prescribed pattern signal. From the generator 11, the same three signals Ig are outputted to control devices A, B and simple operates 9A, 9B and 9D having the same function, respectively, and a simple operation is executed, respectively. As for those operation results CA, CB and CD, a decision by 2 out of 3 logic is executed in the circuit 12, and a control device which is generating the operation result coinciding with this logical output is selected.
Patent JP-H04248496-A (JP)
Title: Magnetic field controlling device
Inventor: TSUZUKI NAOHISA
IPC: G21B1/11
Filed: 1991-02-04
Abstract: PURPOSE:To enable PID controlling and to obtain a quick response magnetic field controlling device, in an occasion of feedback controlling of magnetic field for confining plasma within a nuclear fusion facility. CONSTITUTION:A feedback controlling device 12 to which a detection signal VB of a detection coil 2, which is proportional to a differentiated value of the magnetic field, is input together with a magnetic field measurement value Bdt as a feedback signal, and which outputs a controlling signal being brought in the VB in a form of negative feedback controlling, into PI controlling signal which is obtained by proportion.integration of deviation between the Bdt and magnetic field target value Brf, is provided.
Patent JP-S57129978-A (JP)
Title: Control valve
Inventor: MOROZUMI EIICHI
IPC: F16K31/12
Filed: 1981-01-31
Abstract: PURPOSE:To control the rate of flow monolithically according to a preset value and maintain stabilized control by controlling the valve opening in response to the difference between the preset value given from outside and the fluid pressure at the secondary side of the valve. CONSTITUTION:When the operation signal is supplied to a coil 4 of an electromagnetic pump 2, a plunger 5 drives the fluid from a chamber 8 to a chamber 9. This fluid; which is allowed to pass through a passage 10, reach a pilot valve 11, and return to the chamber 8 through a port 25 and a path 12; displaces a responsive body 13 downward to open the valve body 14. The increase of the pressure at the outlet passage 17 is monitored by a pressure sensor 28, and the valve body 14 opens is response to the preset value SP supplied to a comparator 29, so that the pressure at the outlet passage 17 becomes equivalent to the preset value SP.
Patent JP-S56111321-A (JP)
Title: Semiconductor switch
Inventor: MATSUYAMA MITSUO
IPC: H03K17/60
Filed: 1980-02-08
Abstract: PURPOSE:To limit an increase in transient current when a PNPN switch is off, by turning off the switch by drawing in its gate current by a constant current source. CONSTITUTION:When a driving current is flowed from gate G, PNPN switches Q1 and Q2 turn on and then transistors Q4 and Q5 turn on, supplying a current to a load. In off-control, flowing current to off-control terminal B turns on transistor Q3 constituting a constant current source and gate currents of PNPN switches Q1 and Q2 are led out. Consequently, PNPN switches Q1 and Q2 turn off and then transistor Q5 and transistor Q4 turn off in sequence, thereby interrupting the current to the load.
Patent JP-S57128832-A (JP)
Title: Interference refractometer
Inventor: MIYAZAKI SUNAO
IPC: G01N21/45
Filed: 1981-02-03
Abstract: PURPOSE:To provide an interference refractometer of simple constitution and high accuracy by performing measurement by utilizing a certain fixed relation existing between the ratio of the intensity of interference light and the intensity of only the reference light and the refractive index of a sample. CONSTITUTION:A modulating element 11 such as chopper or sector that can intermit the sample luminous fluxes 3 in double luminous flux interferometers 2 is disposed in order to take out the intensity I1 of the interference light which is the sum of a sample luminous flux and a reference luminous flux and the intensity Ic of only the reference light separately. Since the sample luminous fluxes 3 are intermitted at a constant period, the sum of both luminous fluxes and the reference luminous flux are made incident alternately to a detector 10. Hence, the electric signals corresponding to the intensity I1 and the intensity Ic are obtained from the detector 10 alternately according to the intermission frequencies of the luminous fluxes by the modulating elements. Both these signals are amplified 12, and enter a synchronizing rectifier circuit 13, from the output terminal whereof the differential signal of both is taken out. Thence, the differential signal enters a servoamplifier 14, by which it is amplified and is applied to a compensating plate driving device 15, and the rotating angle of a compensation plate 9 is controlled until the differential signal from the rectifier 13 is made roughly zero at all times.
Patent JP-S5298851-A (JP)
Title: Heat resistant packing
Inventor: UCHIYAMA SHIYUUICHI
IPC: C09K3/10
Filed: 1976-02-13
Abstract: PURPOSE: To obtain a packing easy to work with, excellent in heat stability and having high leak preventive function by the use of a sheet comprising pulp and short fiber consisting of heat resistant aromatic polymer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04241721-A (JP)
Title: Vortex chamber type combustion chamber for diesel engine
Inventor: YAMASHITA MASAHIRO
IPC: F02M29/04
Filed: 1991-01-11
Abstract: PURPOSE:To improve a mixing condition of injected fuel, a vortex flow and air by striking the fuel injected from a fuel injection nozzle against a gas expulsive means in a vortex chamber for scattering, and setting an angle formed by an injection axial center and an injection fuel striking part on an upstream side of the vortex flow to be an acute angle. CONSTITUTION:An injection port 2 is tangentially communicated with a vortex chamber 1 of a Diesel engine, while a main combustion chamber 3 is communicated with the vortex chamber 1 through the injection port 2. A fuel injection nozzle 4 is faced to the vortex chamber 1, while a gas expulsive means 5 is arranged on a center of the vortex chamber 1. In the above-mentioned combustion chamber, an injection axial center 6 of the fuel injection nozzle 4 is set in a direction crossing with the gas expulsive means 5. The fuel injected from the fuel injection nozzle 4 is stuck against an injected fuel striking part 9 on an outer peripheral surface of the gas expulsive means 5 and in the vicinity of an intersection 8 with the injection axial center 6. An angle formed by the injected fuel striking part 9 and the injection axial center 6 on an upstream side of a vortex flow 10 is set to be an acute angle.
Patent JP-H03218677-A (JP)
Title: Semiconductor device
Inventor: SUZUKI YUJI
IPC: H01L29/74
Filed: 1990-01-24
Abstract: PURPOSE:To lessen a gate region in junction concentration at the junction between the gate region and a cathode region to shorten a semiconductor device in turnoff time by a method wherein a groove is provided between a cathode region and a gate region. CONSTITUTION:A groove 17 is provided to the impurity junction 16 on the surface of a semiconductor substrate 11 between regions 13 and 14 and also between a cathode region 12 and the gate region 13. As the groove 17 is provided to the junction 16 of a PNP diode constituted between a gate and a cathode, the impurity concentration is distributed in the junction 16 as shown in a figure, and the junction concentration in the junction 16 can be reduced to a substrate concentration. By this setup, a semiconductor device of this design can be improved in breakdown strength between a cathode and a gate and shortened in turnoff time.
Patent JP-H09201425-A (JP)
Title: Apparatus for binding hose car on working car with lift for loading plate
Inventor: KUSAKARI JUNICHI
IPC: B60P1/46
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To surely bind and fix a fire extinguishing hose car having a low axle shaft and also to surely bind and release even if a locking member is damaged by moving back and forth of the hose car. SOLUTION: A receiving member 12 having a receiver 13 for receiving an axle shaft 11 of a hose car from back side is installed on a loading plate 7 and a locking member 15 capable of closing an opening 14 at a lower revolving position and opening at an upper revolving position is mounted as freely rotatable on the receiving member 12. The locking member 15 is fixed towards a close direction always by an elastic member and an automatically releasing mechanism 21 is mounted on the locking member 15, the opening 14 is released by automatically revolving upper the locking member when the load plate 7 is lowered.
Patent JP-H09214756-A (JP)
Title: Binarizaiton processor
Inventor: ISHIO YASUSHI
IPC: H04N1/403
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To accurately reproduce thin lines and thin characters of a white background image by comparing an output signal of a register selected among plural registers with an add signal to which threshold level signal is changed by a correction signal and outputting a binary data signal. SOLUTION: A read image signal SG3 is fed to registers and output signals SG4-SG8 of output terminals E-I of the registers are added by a 1st adder 31 and a 1st sum signal J being high-order 5-bit signal of the result of sum is outputted to a lookup table 32. Furthermore, high-order 4-6 bits of signals SG4-SG8 are compared by a 1st comparator, and outputs a comparison signal SG14 to the lookup table 32. On the other hand, a threshold signal SH is given to a register 34, an output SG10 of the register 34 and a correction signal SG11 of the table 32 are added by a 2nd adder 36 and the add signal SG12 and the output signal SG6 are compared by a 2nd comparator and the result of comparison is outputted as a binary data signal SG13.
Patent JP-H02196043-A (JP)
Title: Shaped body for hermetically enclosing glass powder and method for feeding glass powder into forming mold
Inventor: NAKAGAWA YOSHIHIRO
IPC: C03B19/06
Filed: 1989-01-23
Abstract: PURPOSE:To efficiently feed glass powder into a forming mold by filling the glass powder into a vessel made of a plastic film and carrying out degassing and hermetical sealing. CONSTITUTION:Glass powder to be fed into the forming mold is filled into a vessel made of a plastic film and degassing and hermetical sealing are carried out to form a hermetically sealed shaped body of the glass powder. When the glass powder is fed into the forming mold, the feed is carried out by each shaped body unit and leveling work after feed is made unnecessary. If the outer surface of the shaped body is coated with a releasing agent before feed into the forming mold, the next shaped body can directly be fed into the forming mold without cooling the hot mold immediately after a molded body of glass powder is taken out.
Patent JP-H11211883-A (JP)
Title: Dry reprocessing centrifugal extractor
Inventor: FUKUI HISAKI
IPC: G21C19/44
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To surely separate molten salt and a metal in a mixture mixed with the molten salt and the metal having large specific gravity. SOLUTION: This dry reprocessing centrifugal extractor is provided with a rotary barrel 4 having a guide port 8 guiding a molten salt-metal mixture at the lower center and separating the mixture into the molten salt 9 on the inside and the metal 15 on the outside by rotation, an inside weir 10 provided at the inside upper position of the rotary barrel 4 to extract the molten salt 9 by an overflow, and an outside weir 16 provided at the upper section of a passage 14 passing on the outside of the inside weir 10 to extract the metal 15 by an overflow. A push-up blade portion 23 directing the metal 15 upward via the rotation of the rotary barrel 4 is provided on the lower inner periphery of the rotary barrel 4.
Patent JP-H06227880-A (JP)
Title: Production of silicon carbide-silicon composite material
Inventor: TERAO KOICHI
IPC: C04B41/50
Filed: 1993-02-01
Abstract: PURPOSE:To improve surface properties by putting a porous material of SiC in a crucible placed on a pedestal having a heat capacity larger than that of a SiC-Si composite material, then adding small pieces of Si, melting, impregnating Si into the porous material of SiC and then cooling. CONSTITUTION:A porous material 1 of SiC such as a cylindrical material molded from beta-SiC powder is vertically stood on a graphite crucible 3 on a pedestal 4 such as quartz having a heat capacity larger than that of a SiC-Si composite material, small pieces 2 of Si in an amount to give about 1.2 the whole volume of pores are put in the periphery of the porous material of SiC. The small pieces 2 of Si are heated under pressure at 1,400-1,600 deg.C, melted and impregnated into the porous material 1 of SiC. Then when the material impregnated with the molten Si is cooled, coagulation is advanced from the upper part of the porous material 1 toward the lower part. Since Si corresponding to volume expansion is returned to the crucible, a SiC-Si composite material 1 free from oozing of Si on the surface is obtained. In the case of putting the small pieces of Si in an amount to give >=1.5 the whole volume of pores in the crucible 3 and impregnating into the porous material 1, a SiC-Si composite material free from oozing of Si is obtained without using the pedestal 4.
Patent JP-H11210832-A (JP)
Title: Rubber damper device
Inventor: NUMAJIRI SUSUMU
IPC: F16F15/08
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide stable damper performance even under the operation conditions at a high temperature by using highly heat resistant material for rubber members. SOLUTION: Rubber material comprising mainly ethylene - propylene - diene rubber (EPDM) is used for the rubber members 6 and 8 of a rubber damping device to secure high heat resistance. Since material properties of the rubber members 6 and 8 are set so that the temperature dependency of the dissipation factor becomes a changing ratio of within 15% per temperature change at 50 deg.C, stable damper performance can be obtained without rapid changing in dynamic properties of the rubber damper device while the rubber damper device is being used in a high temperature area.
Patent JP-H09209074-A (JP)
Title: Production of high strength reinforcing non-heat treated steel excellent in bendability and high strength reinforcing bar
Inventor: MATSUSHIMA YOSHITAKE
IPC: C22C38/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a high strength reinforcing non-heat treated steel excellent in bendability and having yield stress of a specific value or above by providing a composition containing specific mass percentages of specific components and satisfying specific inequalities. SOLUTION: This steel is a high strength reinforcing non-heat treated steel excellent in bendability, which has a composition consisting of, by mass, 0.05-0.30% C, 0.05-2.0% Si, 0.30-3.0% Mn, <=0.03% P, 0.005-0.1% Al, 0.002-0.010% N, 0.003-0.1% Ti, 0.0003-0.01% B, <=0.5% Cu, <=3% Ni, <=3.0% Cr, <=0.5% Mo, and the balance Fe with inevitable impurities and satisfying inequalities 100[C]+5[Si]+10[Mn]+10[Cu]+20[Ni]+10[Cr]+25[Mo]<=55 and 100[C]+22[Si]+10[Mn]+15[Cu]+15[Ni]+22[Cr]+25[Mo]>=50 and also has >=785N/mm<2> yield stress and in which polygonal ferrite or island martensite comprises <=5 area%.
Patent JP-S60180452-A (JP)
Inventor: YOHANESU KOONERISU MARIA BUEIS
IPC: H02K1/27
Filed: 1985-01-30
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-S63183621-A (JP)
Title: Production of magnetic recording medium
Inventor: KISODA AKIRA
IPC: G11B5/842
Filed: 1987-01-23
Abstract: PURPOSE:To improve the durability and electromagnetic conversion characteristic of a tape by rewinding a tape-like magnetic recording medium formed with a magnetic layer on a nonmagnetic base during curing by using a curing furnace contg. an automatic tape rewinding machine in a stage for curing said recording medium. CONSTITUTION:The tape is rewound during curing by using the curing furnace contg. the automatic tape rewinding machine in the stage for curing the take- like magnetic recording medium formed with the magnetic layer on the nonmagnetic base. This magnetic layer is formed by solidifying magnetic oxide powder of gamma-Fe2O3 or Co-contg. gamma-Fe2O3 or magnetic metallic powder essentially consisting of Fe, Ni and Co by a binder resin such as thermoplastic resin. This magnetic layer is coated on a PE terephthalate film having 10mum thickness and is subjected to coating, orienting, drying and calender treatment, following which the tape is rolled and is cured for 60hr in the curing furnace at 70 deg.C. A back coat layer essentially consisting of carbon black is provided on the surface of the film on the side opposite from the magnetic layer and the film is taken up to a roll shape. The roll is put into the curing furnace contg. the automatic rewinding machine to cure the layer.
Patent JP-H0192409-A (JP)
Title: Filament of fiber forming polyester copolymer
Inventor: ROBAATO SAMIYUERU AAUIN
IPC: D01F6/86
Filed: 1988-01-27
Abstract: PURPOSE: To provide a filament of a fiber-forming polyester copolymer composed of a new polyester copolymer containing respectively specific plural structural units and exhibiting high strength and modulus by heat-treatment. CONSTITUTION: The objective fiber is produced by the conventional spinning of a fiber-forming polyester copolymer containing 50-70 mol% of a unit of formula I (X is H, methyl or Cl), 10-25 mol% of a unit of formula II, III or IV (R is X), 10-25 mol% of a unit of formula V and further 0-10 mol% of a unit of formula VI selected from 1,3- and 1,4-dihydroxybenzenes and 0-5 mol% of a unit of formula VII. The above copolymer can be produced e.g. by the polymerization of 4-acetoxybenzoic acid, 3,4'-diacetoxybenzophenone, terephthalic acid and resorcinol diacetate.
Patent JP-S56123772-A (JP)
Title: Electromagnetic motor
Inventor: ARI SHIYUNAITAA
IPC: H02K21/18
Filed: 1981-02-05
Abstract: The rotor of the electromagnetic motor comprises a shaft (5) containing a cavity (5a) and a magnet (6) mounted in this cavity. The magnet has the shape of a parallelepipedal bar whose axis points along the line II-II'. It is magnetised along this axis. The shaft forms, together with the pinion (9) and the pivots (13 and 14), a one-piece construction. It is preferably made of plastic. The magnet, owing to its simple shape, is easily machined even from a material which is difficult to section such as samarium-cobalt. The shapes of the shaft and the magnet lend themselves particularly well to automatic mounting. <IMAGE>
Patent JP-H06232093-A (JP)
Title: Manufacture of semiconductor device
Inventor: ONO YASUYUKI
IPC: H01L21/3065
Filed: 1993-02-02
Abstract: PURPOSE:To provide a method for manufacturing a semiconductor device which can prevent aluminum wiring from being corroded due to water in atmosphere when forming the aluminum wiring on a semiconductor substrate by dry etching. CONSTITUTION:An electrode wiring 4 is formed on a semiconductor substrate 1 by the dry etching method and then vacuum storage treatment is performed, thus making possible chlorine deposit 5 which is adsorbed by the surface of the electrode wiring 4 to volatilize. Further, plasma treatment is performed using fluorocarbon gas (CHF3) and then a passivation film 6 is allowed to grow on the surface to protect the electrode wiring 4 from water in the atmosphere. Since the etching gas is fully evacuated at the time of vacuum storage treatment, the passivation film 6 at this time is a clean film without including chlorine, thus preventing after-corrosion generated in the electrode wiring 4.
Patent JP-S56112866-A (JP)
Title: Electric power generator for vehicle
Inventor: IKEGAMI KOUJI
IPC: H02K19/34
Filed: 1980-02-08
Abstract: PURPOSE:To enable supply of power to AC load of a vehicle by arranging components for two inductor generators in the axial direction, integrating the same into one unit, and taking out AC output from the 1st armature, while taking out DC output from the 2nd armature through a rectifier. CONSTITUTION:The 1st field iron core 23 and a field winding 26 arranged, through the intermediary of a gap, on the inner periphery of an inductor 22 provided on a rotary shaft 2 and the 1st armature 27 arranged on the outer periphery of the inductor 22 through the intermediary of a gap are provided, while, in the same structure, the 2nd inductor 30, the 2nd field iron core 31, a field winding 33 and the 2nd armature 34 are arranged in parallel. And three-phase Ac output is taken out from the 1st armature 27, while DC output is taken out from the 2nd armature 34 through the intermediary of the rectifier 9. Accordingly, the power can be supplied to a load requiring alternating current in addition to DC power, while the device can be miniaturized by integrating two inductor generators into one.