baber/WOPTO huggingface dataset:
Patent JP-S59162846-A (JP)
Title: Preparation of hydrogel
Inventor: OOHASHI SHIROU
IPC: A23L29/20
Filed: 1983-03-08
Abstract: PURPOSE:To prepare hydrogen industrially advantageously, by adding soybean milk, a leached solution of thin coat of soybean milk, etc. to hydrogel of kappa type carrageenan. CONSTITUTION:Hydrosol of kappa type carrageenan at normal temperature is blended with soybean milk, ground thin coat of soybean milk, young soybean, lima bean, mung bean, sticks of beam jelly, sprouts of mung bean, soybean, raw adzukin bean, baked material thereof, or leached solution of it in water or an solvent such as alcohol, etc. The more amount of soybean milk, etc. added, the higher gel strength of hydrogel formed. The soybean milk means a matter obtained by suspending, emulsifying, or dispersing ground fine material of raw, boiled or steamed bean such as soybean, mung bean, etc. An amount of the milk soybean or the bleached solution is an amount enough to gelatinize the hydrosol of kappa type carrageenan.
Patent JP-S51113018-A (JP)
Title: A ram jet engine
Inventor: FUNAKI KOUSUI
IPC: F02K9/74
Filed: 1975-03-31
Abstract: PURPOSE: A ram jet engine propelled by using a solid rocket engine as a flammable gas producer. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58157376-A (JP)
Title: Acceleration and deceleration pattern generating circuit for controlling motor
Inventor: MIMURA MUNEHIKO
IPC: H02P1/16
Filed: 1982-03-11
Abstract: PURPOSE:To improve the accuracy and stability of a motor by digitizing a circuit configuration and composing of a memory for storing various operating speed signals. CONSTITUTION:When start and stop signal ST becomes ''H'', an acceleration or deceleration logic circuit 6 outputs an acceleration pulse AP. A time integration counter 7 integrates the acceleration pulse AP, stops counting operation when an overflow signal CA becomes ''L'' and holds the maximum set value. A memory 8 inputs a time integration signal Tn from the counter 7 and an arrival speed signal NSO, reads out the operating speed signal N0 and produces it to a speed controller. The counter 7 subtracts the deceleration pulse BP from the maximum set value at the stopping time. In this manner, the accuracy is improved, and the influence due to the variation in the temperature is alleviated.
Patent JP-H10239486-A (JP)
Title: Removing method of nuclear fusion product
Inventor: SASAHIRA AKIRA
IPC: G21C19/44
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To maintain the concentration of nuclear fusion product in molten salt to a constant value or less by the adoption of steps of taking out part of molten salt and adding phosphatic compound, performing solid-liquid separation after nuclear fusion product is changed into a solid state, and returning the molten salt into the state of original molten salt. SOLUTION: Spent oxide fuel is dissolved into molten salt 2 in an electrolytic container 1 by use of chlorine gas, uranic oxide is recovered electrolytically at a negative electrode, oxygen mixed gas is supplied to the molten salt 2, and the plutonium oxide is deposited and recovered. By repeating the steps of dissolution of the spent oxide fuel and the recovery of uranium and plutonium, the concentration of nuclear fusion product in the molten salt 2 is increased. When it is expected that the concentration exceeds an allowable value from the nth operation, about 1/(n-2.25) or more of the original amount of the molten salt 2 is transferred into a reaction container 4. While the concentration of nuclear fusion product in the molten salt 2 is monitored by a sensor 6, phosphoric acid compound is transferred to or added into a reaction container 4. According to the above method, the concentration of nuclear fusion product is maintained to be not more than an allowable value.
Patent JP-H02217356-A (JP)
Title: Ceramic material for internal chill and production thereof
Inventor: FUKAO KANAME
IPC: B22D19/00
Filed: 1989-02-17
Abstract: PURPOSE:To improve stability of internal chill characteristics, heat (impact) resistance, cooling/heating cycle endurance, etc., by molding and burning a mixed powder of Al2O3 source raw material and TiO2 source raw material and cooling the burned material at a specific rate on the way to burning or during burning. CONSTITUTION:(i) Al2O3 source raw material containing <=96wt.% Al2O3 component, being 0-20wt.% in content of impurity consisting of SiO2 and/or Fe2O3 and having >=3mum average granule size is blended with (ii) TiO2 source raw material having <=3mum average granule size to provide a mixed powder. Then the mixed powder is molded and burned and then cooled from >=200 deg.C, preferably 350-1100 deg.C at a rate of 500 deg.C/Hr, preferably <=2000 deg.C/Hr to provide the title material containing >=65vol.% aluminum titanate as crystal phase and having >=10mum average granule size of the crystal and >=6X10<-3> breaking strain.
Patent JP-H10235699-A (JP)
Title: Resin flow control mechanism for injection molding machine
Inventor: YAMAZAKI MASAHIKO
IPC: B29C45/52
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To improve sealing properties and durability by constituting a resin flow control mechanism of a valve housing which tightly fits into the internal periphery face of a cylinder and a valve which causes a resin introduction hole to communicate with a resin guide-out hole to form plural communicating grooves and radial grooves. SOLUTION: A valve housing 27 is provided which is tightly connected to the internal peripheral face of a cylinder 22. In the housing 27, plural resin introduction holes 31 which connect a valve storing chamber 28 to a resin pressure introduction passage 23 are cut open in the radial direction. A valve 29 is of such an almost columnar piece shape that allows the valve 29 to move in the axial direction inside the valve storing chamber 28. In addition, a conical face 32 set in close contact with a valvular seat 30 and plural communicating grooves 33 which are formed at an equal interval in the peripheral direction and extend in the axial direction, are provided. Further, on an opposite face to the conical face 32 of the valve 29, radial grooves 34 communicating with the communicating grooves 33 respectively are formed.  The conical face 32 is formed larger in diameter than a hole 35 for causing the valve storing chamber 28 to communicate with the resin introduction holes 31 so that the hole 35 where the conical face 32 is brought into close contact with the valvular seat 30, is blocked.
Patent JP-H09209840-A (JP)
Title: Sliding valve type carburetor
Inventor: TSUTSUI KATSUHIKO
IPC: F02M9/06
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To improve intake air efficiency by forming of a synthetic resin material, a guide block equipped with a venturi forming part guide hole, a platelike guide groove, and an intake air pass hole, and fitting and arranging the guide block in the guide block fitting hole of a carburetor main body so that the deformation of the hole and the shape of the groove are suppressed. SOLUTION: In a sliding valve type carburetor in which a sliding valve is slidably arranged in the guide groove 5 of a guide block G fitted to a guide block fitting hole 22 which is concavely arranged in a carburetor main body 20, a venturi forming part guide hole 4 is formed in the guide block G formed of a synthetic resin material. A platelike guide groove 5 which is faced from the venturi forming part guide hole 4 to a side direction is formed in the carburetor main body 20, and an intake air pass hole 6 is formed between one outside surface 10A of the guide groove 5 and the other outside surface 10B thereof. This guide block G is fitted to the inside of a guide block fitting hole 22, and also locking parts 11, 12 formed to the guide block G are assembled by being engaged with locked parts 23, 24 formed in the carburetor main body 20.
Patent JP-S59206570-A (JP)
Inventor: YOOAHIMU BEEA
IPC: E05B65/06
Filed: 1984-03-02
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-H06268725-A (JP)
Title: Telephone set
Inventor: NAKAMURA TERUO
IPC: H04M1/27
Filed: 1992-02-26
Abstract: PURPOSE:To prevent a user from forgetting to call an important opposite party by notifying the user of a scheduled time for calling with an alarm and the telephone number of the opposite party with a voice. CONSTITUTION:This telephone set is provided with a key board 12 for inputting appointment information including the scheduled time for calling and the telephone number of the calling opposite party with a previously decided procedure, a timer part 13 generating a real time signal, a storage part 14 storing appointment information including the scheduled time for calling and the telephone number of the calling opposite party, which are inputted from the key board 12, an informing part 15 generating an alarm at the scheduled time for calling and converting the telephone number of the calling opposite party to a sound signal, a speaker 16 amplifying the alarm and the sound signal from the informing part 15, a dial signal transmission part 11 which executes interface to a telephone line 2 to detect an ON/OFF hook state and automatically converts the telephone number of the calling opposite party to a dial signal by transmission activation from the key board 12 so as to send it to the telephone line 2 a transmission reception part 17 for calling and a control part 18 controlling the entire the telephone set 1.
Patent JP-H04257005-A (JP)
Title: Remote control method using motion of substance
Inventor: CHIN EKISOU
IPC: G05B24/02
Filed: 1991-02-12
Abstract: PURPOSE: To obtain immediately required service by executing remote control through the use of a human body only by executing expression by means of the signal with a hand or another means of human body movement of a consumer like an ancient emperor. CONSTITUTION: A storage device 1 stores one or a few human body movement materials which are previously inputted. A person 2 who can judge the demand of one or a few people movement executes a certain kind of previously planned display action by demand. One or a few sets of scouting equipment 3 continuously searches human action within a set area by an infrared-ray, etc., and generates a corresponding signal. A comparing device 4 takes-out the human body materials from the storage device 1 after receiving the signal of the scouting equipment 3 so as to execute mutual comparison and generates a command signal at the time of coincidence so as to transmit it to the scouting equipment 3. When the scouting equipment 3 receives the command signal from the comparing device 4, an emitting device 5 generates a driving signal from the scouting equipment 3 and emits a remote control signal.
Patent JP-S57154599-A (JP)
Title: Pipeline on sea
Inventor: SUMITANI KATSUYOSHI
IPC: F17D1/00
Filed: 1981-03-17
Abstract: PURPOSE:To reduce the shipping bulk of pipelines by making one pipeline airtight to be used for a floating and auxiliary pipeline for disusing floaters. CONSTITUTION:Unit pipes 3 are connected long by connecting pipes 5 for constructing an operation pipeline T. This pipeline T is suspended by connecting chains 7 into the sea from a floating and auxiliary pipeline S constructed by connecting unit pipes 3' in series by connecting pipes 5 with both ends tightly closed by blind flanges 9. This cnstruction permits to disuse floaters which demand a huge bulk for shipping and reduce the shipping bulk greatly.
Patent JP-H02218900-A (JP)
Title: Vibrating column pump
Inventor: HIYAMA HIROKUNI
IPC: F04F7/00
Filed: 1989-02-21
Abstract: PURPOSE:To obtain a high discharge pressure by forming an extending part of inlet passage sectional area between a static tube and a vibrating tube and vertically having the vibrating tube in a one pressurizing and discharging a liquid sucked into a liquid guide tube through the static tube by the longitudinal vibration of the vibrating tube. CONSTITUTION:A vibrating column pump has an electromagnetic coil 5 as an exciting means for longitudinally vibrating a vibrating tube 1 by applying a sinusoidal current thereto. A valve 3 is opened in the lowering process of the vibrating tube 1 to run the liquid in the vibrating tube 1 communicated to the liquid into a liquid guide tube 9 through the static tube 6, and the valve 3 is closed in the successive raising process of the vibrating tube 1, whereby the liquid in the liquid guide tube 1 is discharged through a discharge opening 8 by the piston action of the vibrating tube 1. In this case, an extending part of inlet passage sectional area is formed between the lower end of the vibrating tube 1 and the static tube 6. The vibrating tube 1 is vertically halved, and the pressure fluctuation in the vibrating tube 1 is increased by oscillating the upper and lower vibrating tubes 1, 11 in reversed phases to increase the discharge pressure.
Patent JP-H02220250-A (JP)
Title: Reel driving mechanism
Inventor: YOKOYAMA YOSHIHIKO
IPC: G11B15/43
Filed: 1989-02-21
Abstract: PURPOSE:To prevent slack of a tape and the reduction of tape tension at the time of deceleration and acceleration by changing the magnitude of brake torque in accordance with the value of speed error calculated by a speed error detecting means. CONSTITUTION:A speed error detecting means 20 calculates the speed error in accordance with information obtained from the rotational speed of a take-up reel 12 or/and a supply reel 16 and target rotational speed information and feeds back it to a driving torque giving means 14. A brake torque varying means 50 changes to brake torque which is given from a brake torque giving means 18 to the supply reel 16 in accordance with the value of speed error calculated by the speed error detecting means 20. By this constitution, slack of the tape or the reduction of tape tension due to deceleration of the tape speed for the terminal of the tape and acceleration for start of fast forwarding or rewinding is prevented.
Patent JP-H07152564-A (JP)
Title: Microprocessor
Inventor: KUWABARA KAZUYOSHI
IPC: G06F9/48
Filed: 1991-03-06
Abstract: PURPOSE:To ensure the correct branching between the single step execution and a branching destination address by providing a means which confirms the branching destination address after a branching instruction is carried out in regard of a microprocessor which has a delayed jump mechanism to perform the fetching, decoding and executing arithmetic operations of instructions in the pipeline processing. CONSTITUTION:When a fetched instruction 101 inputted to an instruction decoder 1 is equal to a branching instruction and decoded, the jumping destination address generated by a jumping destination address generating part 2 is outputted as the program counter value by a program counter 5 via a program counter control part 4. At the same time, this counter value is held by an address holding register 3. The register 3 is connected to a system bus 201 and can be reed.
Patent JP-S54132711-A (JP)
Title: Scherbius operation device of a plurality number of motors
Inventor: ASAKAWA JIYUNICHI
IPC: H02P5/74
Filed: 1978-04-06
Abstract: PURPOSE: To simplify the device and intend to do cost down, by controlling speed seperately with one set of thyristor Scherbius divece.  
     CONSTITUTION: Secondary sides of wound-rotor induction motors 1A, 1B which drive pumps 5A, 5B are respectively to reverse converter device 3 through thyristor converter 7 and rectifier 2B. Thus, speed of wound-rotor induction motors 1A, 1B is controlled by the reverse converter 3, and at the same time, speed of only wound- rotor induction motor 1A can be controlled by the thyristor converter 7. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S53124451-A (JP)
Title: Optical branching element
Inventor: FURUTA YOUSUKE
IPC: H04B10/2507
Filed: 1977-04-07
Abstract: PURPOSE:To make the element compact and enable branching to be readily and efficiently performed by opposing two optical fibers in a slightly spaced state and inserting the tapered parts of glass members in the spacing therebetween thereby providing the branching means.
Patent JP-H06252381-A (JP)
Title: Manufacture of schottky barrier diode
Inventor: YAMAGISHI HIDEAKI
IPC: H01L29/872
Filed: 1993-03-01
Abstract: PURPOSE:To provide the manufacture of a Schottky barrier diode stable in property and high in withstand voltage. CONSTITUTION:This manufacture includes a process of forming a single-crystal layer 20 of one conductivity type on one side of a semiconductor substrate 10 of the same conductivity type, a process of forming a diffusion layer 30 of the opposite conductivity type where the concentration of impurities is higher at the surface part and is lower at the depth, on the single crystal layer, and a process of forming a groove 40 by concentration-difference etching after forming an etching mask on the single-crystal layer. Furthermore, this has a process of forming an oxide film 41 on the bottom of the groove Schottky interface 24, and then, removing this oxide film so as to expose the single-crystal layer and also to form a guard ring, a process of forming an insulating film 33 on the single-crystal layer, a process of forming a Schottky diode 60, and a process of forming an ohmic electrode 70.
Patent JP-S60184231-A (JP)
Title: Focusing screen of bilevel phase grating type
Inventor: KIMURA KAZUO
IPC: G02B5/18
Filed: 1984-03-01
Abstract: PURPOSE:To attain desired flat diffusion characteristics without making patterns complicated neither minute by forming boundary lines between mountains and valleys with linear parts and curve parts to involve differences of individual diffusion characteristics. CONSTITUTION:A phase difference between the mountain and the valley constituting a minute unit pattern is so set that it is pi radian for a specific wavelength, for example, 550nm light in the range of 400-700nm. The boundary line on the outside of a mountain part M of the minute unit pattern is formed to a square, and that on the inside is formed to a small circle. When a repeat pitch, one side of the square, and the diameter of the small circle are 16mum, 11mum, and 4mum respectively, an area ratio of the mountain part M to one pattern is about 0.43. Since boundary lines on the outside of mountain parts are formed to lines, 7.8% intensity of (+ or -1, 0) and (0, + or -1)-order diffracted light and 7.3% intensity of (+ or -2, 0) and (0, + or -2)-order diffracted light are approximately equal to each other, and diffusibility of diffracted light is fixed.
Patent JP-H04270844-A (JP)
Title: Air conditioning apparatus
Inventor: HORIMIZU KIYOSHI
IPC: F24F11/76
Filed: 1991-03-06
Abstract: PURPOSE:To provide an air conditioning apparatus which enables suppression of production of mold on the surface of an indoor fan. CONSTITUTION:The state of an on-off switch 11 to command operation and a stop is discriminated by an on-off discriminating means 22 and meanwhile, the state of a cooling heating change-over switch 13 to change over an operation mode is discriminated by a cooling heating discriminating means 21. According to discriminating results therefrom, a cooling heating discriminating means 24 detects completion of cooling operation, and a lapse of a specified time is discriminated by means of a timer means 23. Until a specified time elapses, the cooling heating switching means 24 effects heating operation through control of a compressor 1 and a four-way valve 2 (or a heater) togetherwith low speed rotation of an indoor fan 7 or effects low speed rotation of only the indoor fan 7. Preferably, humidity of the surface part of the indoor fan is detected and the indoor fan 7 is rotated at a low speed on a condition that detecting humidity exceeds a set value. Further, instead of heating operation and low speed rotation of the indoor fan 7, the indoor fan 7 is reversed.
Patent JP-H01215220-A (JP)
Title: Grain receiving device
Inventor: KATAYAMA KOICHI
IPC: A01F25/00
Filed: 1988-02-23
Abstract: PURPOSE:To shorten waiting time of grain receiving and to raise operation efficiency of a roughly selecting machine, by opening and closing a shutter at an outlet of a regulating tank to store grain fed to a receiving hopper to feed grain to the roughly selecting machine and laying a control tank between the shutter and the roughly selecting machine. CONSTITUTION:Grain of a first farmhouse F is received in a hopper 1A, sent to a regulating tank 2, a shutter 4 is opened and fed through a control tank 6 to a roughly selecting machine 5. The grain is successively treated in the roughly selecting machine 5 and grain in the regulating tank 2 and the control tank 6 is gradually reduced. When the amount of the grain is lowered <=a set level of a level meter 6', the shutter 4 is automatically closed. Grain of the next farmhouse G received in a receiving hopper 1B is sent to the regulating tank 2 by a screw conveyor 1' interlocked to the shutter 4 and operated.
Patent JP-H01214178-A (JP)
Title: Manufacture of josephson junction
Inventor: HAMANAKA KOICHI
IPC: H01L39/24
Filed: 1988-02-23
Abstract: PURPOSE:To enable a Josephson junction with weak attachment to be made easily by thermally diffusing materials placed on a superconductive line and by producing a weakly joined Josephson junction within a superconductive line. CONSTITUTION:After pattern-forming of a superconductor 2 of Y-Ba-CuO on a substrate 1, Al3 is deposited at only one part of a superconductive line 2. An Si3N44 is formed covering it and a resistor of Ta2N5 is formed on it. By allowing current to flow to Ta2N5, Al3 is diffused to a superconductor 2 of Y-Ba-Cu-O. An region 6 where Al3 is diffused becomes an insulation object from a superconductor in this superconductor 2 of Y-Ba-Cu-O. By adjusting the amount of this diffusion with current and heating time of the Ta2N resistor 5, a desired weakly attached part is produced with improved reproducibility. Adjustment is performed gradually observing Josephson junction characteristics and change in resistance at both edges.
Patent JP-S61199896-A (JP)
Inventor: GOTO SUMIO
IPC: D05B35/10
Filed: 1985-02-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06252656-A (JP)
Title: Constant voltage generating circuit
Inventor: TSUMURA HIDESHI
IPC: H03F1/30
Filed: 1993-03-02
Abstract: PURPOSE:To very stably generate a constant voltage against temperature fluctuation by providing a positive temperature coefficient in an impedance comprising two FETs in series connection whose gates and drains are directly connected. CONSTITUTION:When a temperature rises, a clamp voltage of a diode D1 decreases and a bias voltage Vb of a transistor(TR) T4 is decreased. However, the constant current flowing to the TR4 has a positive temperature coefficient against temperature fluctuation and the reduction in the constant current is not extremely increased. Furthermore, the effect due to the decreased clamp voltage of the diode D1 is large and the current flowing to the TR4 gets smaller due to the impedance comprising the TRs T1, T2. Since the impedance comprising the TRs T1, T2 connecting to the TRT4 via the TRT3 has a positive temperature coefficient, the impedance is increased and even when the current is smaller, the produced voltage is constant by the impedance comprising the TRs T1, T2.
Patent JP-H07228032-A (JP)
Title: Seal frame
Inventor: TOMIZUKA KENJI
IPC: B41K1/42
Filed: 1994-02-16
Abstract: PURPOSE:To minimize the time and labor for applying 'vermilion' on a stamping face, when it is required for stamping and facilitate the stamping work. CONSTITUTION:A seal holding slider 10, which is energized to separate from the inkpad 60, is set in the first sleeve 41; the inkpad is placed in the second sleeve 42. The sleeves 41, 42 are equipped with cams 41b, 42a, respectively, which can be engaged only by the rotation of the first sleeve 41 in one way. A spiral groove 41a and a pin, which is set in the groove 41a, are installed in the part where the first sleeve 41 and the seal holding slider 10 come into contact. Although the second sleeve 42 can be rotated in one way by the rotation of the first sleeve 41 associated with the sliding of the seal holding slider 10 to separate from the inkpad 60, the second sleeve 42 can not be rotated by the sliding of the seal holding slider 10 to approach the inkpad 60.