baber/WOPTO huggingface dataset:
Patent JP-H11266393-A (JP)
Title: Electronic recorder
Inventor: HIGUCHI TATSUJI
IPC: H04N5/781
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic recorder realizing miniaturization and a light weight in itself without losing the operability. SOLUTION: The electronic recorder 1 recording a plurality of different recording objects on one and the same storage medium is provided with a 1st operation means (selection SW) 4 that selects a desired recording object among the plurality of different recording objects, a 2nd operation means (operation SW group) 2 that instructs a desired function among plural functions, a display means (mode display LCD) 8 that is placed in the vicinity of the 1st operation means 4, displays an item representing a recording object selected thereby, and is placed at a position corresponding to the 2nd operation means 2 and displays an item representing a function selected thereby, and a control means 40 (system controller or the like)  that selects a function instructed by the 2nd operation means 2 in response to the recording object selected by the 1st operation means 4 and controls the display means 8 so that display contents displayed thereon are selected accordingly.
Patent JP-S545153-A (JP)
Title: Bearing apparatus
Inventor: ISHII AKIO
IPC: F16N17/02
Filed: 1977-06-11
Abstract: PURPOSE: To prevent oxydation and deterioration of the material of a bearing by using the bearing wich in a special condition of high temperature, in inert gas. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60215113-A (JP)
Title: Hydraulic logic element
Inventor: YAMAMOTO IWAO
IPC: F15C3/04
Filed: 1984-04-09
Abstract: PURPOSE:To make a hydraulic logic element do the logic memorial operation, by constructing the hydraulic logic element with elastic partition walls, a movable end which closes up the small opening of a fixed wall tightly, and a fluid exhausting throttle which is formed on the fixed wall of an airtight room. CONSTITUTION:A room 8 which has one expansible elastic partition wall 2, is set in an airtight room surrounded by fixed wall 1, as a closed movable end 4 of the elastic partition wall 2 is confronted with a small opening 3 which is formed on the fixed wall 1, at an interval. The front surface of the confronting movable end 4 is formed as it can close up the small opening 3. A flow route 11 is formed on a wall of the room 8, which is opposite to the movable end 4, the other flow route 12 is formed at the outside of the fixed wall 1 on which the small opening 3 is formed, and an exhausting throttle 5 which leads to the outside air, is formed on the fixed wall 1 of the airtight room. In this way, this hydraulic logic element can do the logic memorial operation as having a function of operation of a diaphragm element, because the small opening 3 has a feedback function.
Patent JP-H09227201-A (JP)
Title: Conduit material
Inventor: FUCHIGAMI EIJI
IPC: B28B21/02
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a conduit material having excellent corrosion resistance by using a concrete product in which almost spherical electric furnace oxidized slag particulates having fine ruggedness on the surface as fine aggregates are dispersed in a cement hardened matrix. SOLUTION: A fused product of the electric furnace oxidized slag is poured into a high-speed rotating drum with blades, crushed and granulated, and then quenched under a water mist atmosphere to produce fine aggregates with almost spherical shape having <= about 2.5mm particle size, specific gravity of 3.5-3.8 and fine ruggedness on the surface or having a hollow structure. Next, a cement slurry is produced by mixing 100 pts., by wt., cement such as Portland cement, 300-600 pts. the fine aggregates, proper quantity of other fine aggregates such as silica sand, silica, a cement hardening control agent, a water reducing agent and about 25-60 pts. water.  This cement slurry is molded to a pipe shape, a trough shape, a measure shape or a box culvert shape, etc., by a pouring molding method pouring the slurry into a flask or by an extrusion molding method to obtain the conduit material of the concrete molding in which the fine aggregates is dispersed.
Patent JP-H07275950-A (JP)
Title: Method and device for controlling stopper gauge in bending machine
Inventor: TAKIZAWA SHIYUUJI
IPC: B21D5/02
Filed: 1994-04-07
Abstract: PURPOSE:To retract a stopper gauge, in the case the stopper gauge interferes with work setting, without increasing an operator's burden and also without extending tact time. CONSTITUTION:It is discriminated by an NC device 25 whether or not a stopper gauge 19, which is located in a position for regular positioning on the interpretation of data for bending conditions including processing data of a product, interferes with work setting; the stopper gauge 19 is sprung up and retracted by an actuator 21 if the gauge 19 interferes with the work setting; and the stopper gauge 19 is returned to the normal position for regular positioning by inputting an external signal from a foot switch 35.
Patent JP-S55162967-A (JP)
Title: Thawing device
Inventor: NAKAGAWA KANEHARU
IPC: A23L3/36
Filed: 1979-06-01
Abstract: PURPOSE: To thaw a frozen product properly depending upon its grade and use, by injecting selectively hot humid air, hot dehumidified air, cool humid air, and cool dehumidified air.  
     CONSTITUTION: The front opening part of the thawing chamber 2 having the heat insulating material 6 between the outer box 4 and the inner box 5 is provided with the door 7 having on its back the shelves 9 on which the products 8 to be thawed are placed. The spiral injection pipes 12 through which many small holes 13 are bored are equipped above the shelves 9. The injection pipes 12 are attached to the hot dehumidified air pipes 14, the hot humid air pipes 15, the cool humid air pipes 16, and the cool dehumidified air pipes 17 from the cooling and heating unit 3. When high quality and the processability of the raw material after thawing are required, cool humid air is jetted from the pipes 16 to thaw the products 8, and excess hygroscopic moisture is decreased by the cool dehumidified air jetted from the pipes 17. In the case of quick thawing, the products 8 are thawed by hot humid air jetted from the pipes 15, and the humidity is arbitrarily controlled by hot dehumidified air jetted from the pipes 14. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S544477-A (JP)
Title: Operational controller of dehydrating machine
Inventor: SAKAMOTO TOSHIAKI
IPC: B04B9/10
Filed: 1977-06-10
Abstract: PURPOSE: To prevent the damage of a clutch, by connecting a shaft of a high speed motor and a shaft of a low speed motor directly connected through a belt to a shaft of a rotary drum through the clutch, and by stopping the high speed motor by applying the brakes to the high speed motor for a fixed time without fail when starting dehydration. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62225323-A (JP)
Title: Supersonic bonding device
Inventor: SUZUKI SANJI
IPC: B65B51/10
Filed: 1986-03-27
Abstract: PURPOSE:To provide a supersonic bonding device capable of preventing the biting of a substance to be bonded by a method wherein a multitude of fine grooves is formed on the outer surface of a bearer to expand an area to receive supersonic wave while the bearer is attached rotatably to permit to change a supersonic projecting surface properly. CONSTITUTION:When a predetermined length of a packing material A is supplied, a cylinder 18 is operated to clamp the packing material A between a clamping plate 17 and a base plate 15. A driving means 13 is operated under this condition to move a supersonic oscillator and a bearer 2 integrally and the bonding of the packing material A is effected by supersonic wave from a horn 4. The supersonic wave from the horn 4 is received by the side surface of the rotary body 8 of the bearer 2, however, the rotary body 8 is formed with fine grooves 8a to expand the area for receiving the supersonic wave, therefore, the heat dissipating area of the titled device is increased. On the other hand, projections, interposed between the rotary body 8 and the fine groove 8a, contact with the packing material A upon bonding, therefore, the fine grooves 8a will never be contacted with the packing material A and a given cavity is formed between the packing material A. Accordingly, ventilation is effected through the fine grooves 8a, therefore, the cooling of the rotary body 8 may be effected efficiently to prevent the heat generation of the rotary body whereby thermal affection, such as the cutting or the like of the packing material A, will never be affected on the material to be bonded.
Patent JP-S56164095-A (JP)
Title: Preparation of semiconductor using sealed container
Inventor: KIYOMURA AKIO
IPC: C30B11/12
Filed: 1980-05-23
Abstract: PURPOSE: To prepare a crystal or element of semiconductor with preventing the deformation of container relatively readily and securely, by detecting pressure in the container based on the deformation of the sealed container, adjusting the heating temperature of a substance to be vaporized so that the pressure in the container is regulated.  
     CONSTITUTION: For example, in a devic for growing GaP crystal, when the amount of the red phosphours 4 is reduced with the growth of crystal 4 and its vaporization amount is lowered, the pressure in the sealed container 3 made of quartz is reduced, and the bottom 9a of the sealing plug 9 is dented downward. Consequently, the displacement rod 11 is lowered, and reduction in pressure in the container 3 is detected by both the scale plate 12 and the automatic pressure detector 14. When an automatic controlling loop is formed, the output of the device 14 is sent through the electric signal forming circuit 17 to the differential amplifier 18 as detection voltage, working as an output. The voltage is compared with the reference voltage 19, the heater 5 controlling circuit 20 is regulated by the differential output, the vaporization amount of the red phosphours 4 is changed, and the pressure in the container 3 is kept at the fixed value. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63233702-A (JP)
Inventor: MORI TAIICHI
IPC: G05D1/02
Filed: 1987-03-23
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-H06279882-A (JP)
Title: Smelting reduction method for ni ore
Inventor: TANABE HARUYOSHI
IPC: C22B23/02
Filed: 1993-03-29
Abstract: PURPOSE:To provide the smelting reduction method for Ni ore which executes stable operation without spitting and slopping occurring in a bottom blowing gas by overcoming the problem of wear of furnace body bricks. CONSTITUTION:This smelting reduction method for the Ni ore with a converter smelting furnace 10 having a top blowing oxygen lance 21 and bottom blowing 24 and/or side blowing tuyeres consists of a series of smelting reduction stages including (1) a stage for charging the Ni ore together with carbonaceous materials into the smelting furnace 10, (2) a stage for blowing oxygen from the top blowing oxygen lance into the smelting furnace 10 and (3) a stage for blowing a stirring gas, such as N2 or CO, from the bottom blowing 24 and/or side blowing tuyeres into the smelting furnace 10 to stir the materials and consists in maintaining the secondary combustion ratio expressed by formula (H2O+CO2)/(H2+H2O+CO+CO2) to <0.3. The method also consists in adjusting the temp. of slag t <=1580 deg.C, maintaining the T.Fe in slag at <=110wt.% and controlling the flow rate of the stirring gas from the bottom blowing and/or side blowing tuyeres to 0.1 to 1.0Nm<3>/min ton.
Patent JP-S54161237-A (JP)
Title: Address converting method
Inventor: ARAI MASAKATSU
IPC: G06F9/34
Filed: 1978-06-12
Abstract: PURPOSE: To make it possible to attain address conversion without considering conflict among several tasks by executing target programs consisting of several segments independently and simultaneously.  
     CONSTITUTION: At the time of the start of a common program, control program OS operates. Control program OS is stored in a fixed region of main memory 5. After the number of any address conversion table is stored in table number register 2 by OS, instructions in OS are read out from main memory 5 and executed. At this time, the operand address is set to logical address register 3 and inputted to address converter 1. The number of register 2 is also inputted to converter 1, which outputs data on the corresponding physical address from conversion table 1A. This is set to physical address register 4. on the basis of this physical address, instructions in OS are read out sequentially from main memory 5, thereby performing the process of OS. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02249147-A (JP)
Title: Optical disk device
Inventor: KITAGAWA SEIJI
IPC: G11B7/125
Filed: 1989-03-22
Abstract: PURPOSE:To set a recording light quantity state under a condition fitting in a recording mode when a mode is switched to the recording mode even by performing high frequency superimposing by starting automatic light quantity control after a time when monitor output to detect the light emitting quantity of a laser diode arrives at a constant value when the mode is migrated from the recording mode to a reproducing mode. CONSTITUTION:When the output of a monitor detection circuit 3 arrives at a level in the neighborhood of a normal level in the reproducing mode i.e. when high frequency superimposing output arrives at the level in the neighborhood of the normal level, the control loop of a reproducing light quantity is closed. Therefore, in a short time when the high frequency superimposing is not sufficiently performed as in a case where the mode is switched to the reproducing mode only for a short time, control is applied in such a way that light emission is performed with the reproducing light quantity held at a reproducing light quantity control circuit 4. Therefore, the fluctuation of the reproducing light quantity in an APC loop can be prevented occurring. Thereby, it is possible to keep the light quantity in the reproducing mode at an appropriate value, and to prevent the light emitting quantity from being deviated from the appropriate value even when the mode is switched to the recording mode.
Patent JP-S55162900-A (JP)
Title: Method of controlling thyristor-started motor dynamo
Inventor: SUZUKI SUMIO
IPC: H02P3/06
Filed: 1979-06-06
Abstract: PURPOSE:To prevent the consumption of power from a power line system, by gate- shifting the thyristor converter of a thyristor starter when the speed of a motor dynamo falls to a prescribed level, to eliminate the regeneration current of the motor dynamo. CONSTITUTION:When a circuit breaker 4 is opened, another circuit breaker 8 is closed and a thyristor starter 5 is put in operation, synchronous running is changed for braked running. Power produced by a synchronous machine (motor dynamo) 1 is frequency-converted by the thyristor starter 5 and then applied to a power line system to perform regenerative braking until the speed of the synchronous machine falls from a rated level to about 10% thereof. When the speed of the synchronous machine has slowly fallen to about 10% of the rated level (when the power factor cosphi of the thyristor starter 5 is almost zero), a thyristor converter 6 is gate-shifted to eliminate a regeneration current. When the gate-shifting is finished, a field switch 10 is opened by a controller 7 to eliminate an energization current If.
Patent JP-H11274636-A (JP)
Title: Spacer for formation of protective film in semiconductor laser semi-finished product, and manufacture thereof
Inventor: MORI NAOKI
IPC: H01S5/00
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a spacer for formation of a protective film which can form the protective film uniformly on both cleavage planes of a semiconductor laser in an easy handling manner, and a method for manufacturing the spacer. SOLUTION: A spacer 1 for formation of a protective film, which is a nearly rectangular parallelopiped having substantially the same length and width as those of a semiconductor laser semi-finished product 31 having bar-like cleavage planes, is used as sandwiched between a plurality of the semi-finished products 31. The spacer 1 is made of metallic material and is made round at four side edges extending longitudinal directions of the nearly rectangular parallelopiped all thereover. The spacer 1 enables cleavage planes 31a and 31b of the semi- finished product 31 to be always exposed.
Patent JP-S59197711-A (JP)
Title: Method of circulating waste gas
Inventor: HIROSE YASUO
IPC: F23C99/00
Filed: 1983-04-22
Abstract: PURPOSE:To make it possible to facilitate heat recovery and reduction of NOX by providing a heat exchanger for low temperatures and low pressures using a heat resisting glass tube arter lowering the temperature of a combustion waste gas in a flue. CONSTITUTION:Dampers 5, 5' and 5'' are respectively provided at intermediate positions between a bypass inlet and a bypass outlet of a main flue, and at the bypass inlet and the bypass outlet, as a mechanism for adjusting the quantity of the waste gas which passes through a bypass flue 4 so as to adjust the temperature of the waste gas before entering into an economizer 7 using a heat resisting glass tube to 280 deg.C or less. Further, a take-out port 21 is provided at a downstream position of the economizer 7. The waste gas is passed through a blower 23 having an anticorrosive structure from a take-out tube 22, and the waste gas of a low temperature is fed to a burner 25 through a delivery tube 24 together with air from a blower 26 for blowing air.
Patent JP-S51147073-A (JP)
Title: Automatic assembling machine having assembling head of interlocking ty pe
Inventor: MATSUDA HIRONOBU
IPC: B23P21/00
Filed: 1975-06-12
Abstract: PURPOSE: To provide an automatic assembling machine in which the mechanism is simplified by using a special assembling head. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61228714-A (JP)
Title: Reception circuit
Inventor: WATANABE ATSUO
IPC: H03J3/28
Filed: 1985-04-03
Abstract: PURPOSE:To omit a capacitor for inter-stage coupling by utilizing an inter-stage coupling capacitance in the inside of a variable capacitor for the coupling between inter-stage tuning circuits. CONSTITUTION:Only the coupling capacitance of variable capacitors 4, 5 used for a tuning circuit are used for the coupling with the tuning circuit of the next stage. For example, the 1st inter-stage tuning circuit consists of a coil 2, a trimmer 3 and the variable condenser 4, the 2nd inter-stage tuning circuit consists of a coil 7, a trimmer 6 and the variable condenser 5, and the coupling capacitance between FM stages 10 and 11 resulting from the structure of a poly variable condenser as shown in figure is utilized for the coupling between the both. Thus, the capacitor for use of the inter-stage coupling is abolished by utilizing the coupling capacitance in the inside of the variable condenser of the FM stages 10 and 11 in selecting the structure of the FM stage of the variable capacitor.
Patent JP-H02249456-A (JP)
Title: Fruit ice candy and vessel thereof
Inventor: KOBAYASHI KAZUKO
IPC: A23G9/32
Filed: 1989-03-22
Abstract: PURPOSE:To obtain the title ice candy capable of simply taking out from a vessel by radially forming a plurality of partition blades on the side face of a core rod, arranging a receiver in the lower part of the core rod, charging flesh between the partition blades on the receiver and freezing the flesh. CONSTITUTION:The aimed ice candy obtained by each arranging a frame member 10 radially forming a plurality of partition blades 14 on the side face of a core rod 12 and a receiver 16 in the lower part of the frame member 10, charging flesh of grape fruit, etc., between partition blades 14 on the receiver 16 in a state divided one by one and further freezing the flesh and made it possible to simply take out the frozen flesh from a vessel.
Patent JP-H09252944-A (JP)
Title: Rice cooker
Inventor: MURAHATA SHIYUUHOU
IPC: A47J27/00
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To assuredly effect abnormality checking of a temperature sensor. SOLUTION: When a rice cooking switch is set to On at S1, a temperature comparator decides whether a difference between detected temperatures entered from a lid temperature detector and a pan temperature detector, respectively, exceeds a prescribed value or not at S2. If it is lower than the prescribed value, a combustion control section fires a gas burner and performs normal cooking control at S3. However, if it is higher than the prescribed value, the comparator understands that an abnormality has occurred in a thermister, and a command to sound a buzzer and to display an error message is issued. As a result, even if a shift error or fixed value error, not to mention of a disconnection or short circuit in the other sensor, these errors appearing as a temperature difference can be detected reliably.
Patent JP-2000266477-A (JP)
Title: Method for restraining polymerization in multitubular heat exchanger
Inventor: NISHIMURA TAKESHI
IPC: F28F1/00
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing polymerization generated inside a multitubular heat exchanger. SOLUTION: The method refers to a method for restraining polymerization in a multitubular heat exchanger using seamless pipes, cold finishing automatic arc welding steel pipes and weld-worked finishing automatic arc welding steel pipes as heat transfer tubes contained in the multitubular heat exchanger when an easily polymerizable material is passed through and allowed to conduct heat exchange in the multitubular heat exchanger as a process fluid. Eliminating roughness inside the heat transfer tubes prevents polymerization of the easily polimerizable material, obstructing sticking of polymers. This improves heat exchange efficiency, enabling a long-term continuous operation.
Patent JP-H10248970-A (JP)
Title: Iron club head
Inventor: SANPEI DAISUKE
IPC: A63B102/32
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent complicated vibrations from generating at the time of impact by increasing the bending rigidity of a vibrating area on the toe side of a head. SOLUTION: At a vibrating area 2 which vibrates under a complicated vibration mode on a toe 1 side, a plurality of ribs 3 are formed on a back face 4 side. Thus, the bending rigidity of the vibrating area 2 is increased, and the vibration is suppressed. For the rib 3, e.g. about five ribs are formed under a radial state. In addition, about two arc-shaped ribs may be formed in a manner to cross with the original ribs. Also, a comparatively thick rib may be formed from the top to the sole in a manner to longitudinally cross the vibrating area 2. Also, a rib may be formed extending to an intermediate area from the top to the sole on the toe 1 side. The cross section of this rib 3 can be formed into a semi-circular shape, an upside-down V-shape, or an upside-down U-shape, etc. Thus, vibration is suppressed by the ribs.