baber/WOPTO huggingface dataset:
Patent JP-H05154210-A (JP)
Title: Radiotherapeutic device
Inventor: KUROKAWA MASAAKI
IPC: A61N5/10
Filed: 1991-12-06
Abstract: PURPOSE:To provide a radiotherapeutic device excellent in concentration performance of a dose to a diseased part of a patient, without exposure of a therapist to the radiation, dispensing with management of radiation source, able to obtain a dose suitable to a treatment at a high value, and further inexpensive. CONSTITUTION:Electron beams 9 from a linear accelerator 1 is induced by a slender cylindrical body 2 inserted into a diseased part 7 of a patient to the diseased part 7 and radiated. The electron beams 9 inside the cylindrical body 2 is adjusted by an electron beam convergence mechanism 3 provided along the cylindrical body 2. Deviation of the electron beams 9 is detected by a detector 5 and a detection signal thereof is fed back to the electron beam convergence mechanism 3 via a feedback circuit 8.
Patent JP-H08180365-A (JP)
Title: Magnetic recording medium
Inventor: MIYAZAKI TAKAHIRO
IPC: G11B5/71
Filed: 1994-12-26
Abstract: PURPOSE: To provide a magnetic recording medium having satisfactory running performance and durability even when the surface of the medium is made specular so as to improve electromagnetic transducing characteristics. CONSTITUTION: When a magnetic layer made of a coating film of a magnetic coating material consisting essentially of ferromagnetic powder and a binder is formed on a nonmagnetic substrate to obtain the magnetic recording medium, the weight ratio of the ferromagnetic powder and other inorg. pigment to the binder in the magnetic coating material is regulated to 5.75-6.75. The surface roughness Ra of the magnetic layer is regulated to <=5.0nm and a lubricant is added by 1.5-3.0 pts.wt. per 100 pts.wt. of the ferromagnetic powder.
Patent JP-H07148075-A (JP)
Title: Double face heating cooker
Inventor: SASAKI TOSHIO
IPC: A47J37/06
Filed: 1993-11-29
Abstract: PURPOSE:To intermittently raise an upper grill by a prescribed stroke according to the lapse of heating by contracting the lower part space of a pair of X- shaped support beams by a moving beam having a screw shaft screwed to a screw hole. CONSTITUTION:The space on the lower part side of a pair of X-shaped support beams 25, 26 whose cross parts are pivotally fixed are narrowed or extended by a screw shaft 12 rotated by a reversible motor 11 for raising and lowering operation and a moving beam 14 moved by the rotation of the screw shaft 12. An upper grill 5 is supported by the upper end parts of the X-shaped support beams 25, 26. On the other hand, a lower grill 3 is supported and fixed by a strut 2. The upper grill 5 is intermittently raised by a prescribed stroke in such a manner that the rise of the upper grill 5 is temporarily stopped after operating the reversible motor 11 for a prescribed time, and the operation is restarted after the stop for a prescribed time. Since the upper grill 5 is raised according to the expansion of a food material, and the upper surface of the food material is never crushed by the heating surface of the upper grill 5, it can be baked soft and full.
Patent JP-2001142841-A (JP)
Title: Dma transfer control system
Inventor: MOCHIZUKI HIDEO
IPC: G06F13/28
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a DMA transfer control system, which attains improvement in transfer efficiency. SOLUTION: Concerning the DMA transfer control system, in which data are transferred between a peripheral device 14 and a main memory 3 by a DMA device 1 provided with a read controller 6, a write controller 7 and a FIFO 9, the amount of data stored in the said FIFO 9 is monitored and a transfer mode and write/read timing the determined on the basis of this data amount.
Patent JP-H09158103-A (JP)
Title: Water-permeable pavement material and manufacture thereof
Inventor: YAMAZAKI TADAYUKI
IPC: E01C5/00
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To obtain a water-permeable pavement material having voids inside from waste of a clay tile or the like by a method wherein a molding assistant and glass powder are mixed in an inorganic aggregate and burned and thereby the inorganic aggregate is covered with glass. SOLUTION: An inorganic aggregate is obtained by crushing waste such as pieces of a clay tile or earthenware. A molding assistant such as starch or cellulose, glass powder and water are added to the inorganic aggregate, mixed, molded and sintered. The glass powder used herein is the one of which the height is 2mm or less and the contact angle 20 degrees or below when a cube of 1cm<3> thereof is melted. By burning, the inorganic aggregate is covered with glass melted and solidified and thereby a glass-layer-covered aggregate is formed. The glass-layer-covered aggregates consolidate three-dimensionally with one another and form voids among them. Thereby a water-permeable pavement material of which the water permeability coefficient is 10×10<-2> -35×10<-2> cm/s is obtained.
Patent JP-H01166357-A (JP)
Title: Recording medium transfer device
Inventor: NAKAMURA TATSUYA
IPC: G11B15/68
Filed: 1987-12-23
Abstract: PURPOSE:To accurately position a hand toward a housing room by advancing or retreating the hand until it is positioned where a photo sensor detects a light beam reflected by a reference plane formed in parallel with the front of a partition plate and larger in size in the direction of moving the hand than the amt. of a positional discrepancy between the hand and the housing room. CONSTITUTION:The reference plane is provided as formed in parallel with the front of the partition 2 in a housing space and larger in size in the direction of moving the hand 4 than the amt. of a positional discrepancy between the hand 4 and the housing room 3. Then, a moving device 5 is controlled by a distance setting means 22, so as to advance or retreat the hand 4 until it is positioned where the photo sensor 6 detects a light beam reflected by this reference plane. Consequently, the hand 4 disposed in its position facing the reference plane by the moving device 5 is hence disposed with a prescribed gap against the reference plane, so that the distance between the reference plane and the photo sensor is kept to be a prescribed distance, thus enabling the photo sensor 6 to detect securely the position of the partition plate 2. By this method, the hand can securely be positioned in the corresponding position to the housing room.
Patent JP-H08155384-A (JP)
Title: Double layered coated film-forming method
Inventor: TAKAHASHI KOICHI
IPC: B05D7/14
Filed: 1994-12-01
Abstract: PURPOSE: To provide a double layered coated film-forming method capable of forming a high grade color tone coated film high in depth of color and chroma while having bright touch. CONSTITUTION: In a forming method of the double layered coated film, a ground coated film forming stage in which an achromatic color ground forming coating having <=N3 color value in Munsell system is applied on a base material and a finish coated film forming stage in which a finish coating containing a vehicle, an interference mica pigment having a dark area and at least one kind color pigment having a hue H in the Munsell system within a hue range of 0±25 in the case where the hue of the interference colors of the interference mica pigment is zero to Munsell hue ring 100 and expressed by counterclockwise +50 and clockwise -50 are executed in order on a surface of the ground coated film.
Patent JP-H11141980-A (JP)
Title: Single-can two-water channel water heater
Inventor: TABATA SETSUYOSHI
IPC: F24H1/00
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a safe single-can two-water channel water heater for sensing on water in a water heating heat exchanger even in the case of draining, etc., at the exchanger after the heater is installed. SOLUTION: The single-can two-water channel water heater comprises a water heating heat exchanging temperature sensor 33 for detecting a temperature of hot water in water heating heat exchanger, and a single operation combustion controller 45 of supplementary burning for stopping a burner combustion when a detected temperature of the sensor 33 during single operated of supplementary burning water becomes an off temperature or higher and restarting the combustion when the detected temperature becomes a lower on temperature than the off temperature. This hot water temperature change pattern of the exchanger in the case of the combustion of the burner and the stop of the combustion is given as reference data corresponding to an installation position of the sensor 33.  And, when the detected temperature of the sensor 33 during the single operation of the supplementary burning bathtub water is changed in a random waveform as compared with the reference data, a water heating heat exchanger is detected to have no water in side.
Patent JP-H05133927-A (JP)
Title: Ph measuring apparatus and method for calibrating the same
Inventor: NAKAMURA YOSHIAKI
IPC: G01N27/416
Filed: 1991-11-11
Abstract: PURPOSE:To simply and correctly calibrate a pH measuring apparatus with a standard solution which has not been stored in an apparatus memory. CONSTITUTION:A keyboard 19 is used to input a pH-temperature characteristic table of desired standard solution into a microprocessor 15 and this is stored in a RAM 18. Then the standard solution is injected into an appropriate vessel such as a beaker, temperature of the standard solution is measured by an appropriate temperature sensing means, the temperature is converted into a digital signal to be supplied to the microprocessor 15, a pH value of the standard solution corresponding to the measured temperature is taken out from the RAM 18 into the microprocessor 15, and the pH value is used to automatically calibrate a pH measuring apparatus to calculate asymmetry potential, slope, etc. Thus standard solution calibration is always performed correctly even if there is change in temperature.
Patent JP-2001138928-A (JP)
Title: Electric power steering device for vehicle
Inventor: SUZUKI YOSHIAKI
IPC: B62D101/00
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To reduce the burden on a battery to accurately perform the current limiting of an electric motor. SOLUTION: The electric power steering device is provided with an electric motor 30 for giving an assist force to the turning operation of a steering wheel 31, and an electric control unit 25. The electric control unit limits assist electric current value determined in response to the steered state of the steering wheel by the limited current value renewed in response to the energized state of the electric motor, and allows the limited current to flow in the electric motor. The electric control unit is provided with an EEPROM 14 to allow the EEPROM to store the data on the limited current values when an ignition switch 22 is turned from an on-state to an off-state, and when the ignition switch is turned from an off-state to an on-state, the value which corresponds to the data stored in the EEPROM is regarded as an initial value of the limited current value.
Patent JP-H02171136-A (JP)
Title: Emulsified fat and oil composition for bread making and bread making
Inventor: MATSUSUE TAKASHI
IPC: A23D7/00
Filed: 1988-12-22
Abstract: PURPOSE:To obtain the title composition by using a gelling agent whereby the aqueous phase, which is in gel while the dough is prepared at the handling temperature and in sol while being baked, is dispersed in the fat and oil to favor bread taste and prevent the deterioration in bread softness. CONSTITUTION:The oil phase is prepared by adding appropriate amounts of oil-soluble additives and emulsifier to fat and oil such as tallow, rape oil or the like. The aqueous phase is prepared by adding, to water, a gelling agent which is in gel at the temperature in dough mixing and handling temperature (lower than 35 deg.C), while in sol at the baking temperature (higher than 70 deg.C) such as carrageenan gum, and water-soluble additives under heating. Then, the aqueous phase is added to the oil phase, as the latter is heated under stirring, to effect emulsification, whereby an water-in-oil emulsion is obtained. The emulsion is plasticized by rapid cooling to convert the aqueous phase into gel whereby the subject composition. The composition is used instead of margarine, for example, equal amounts of the composition and margarine are mixed and used in baking to give bread or bun of high softness.
Patent JP-2001136806-A (JP)
Title: Tending machine
Inventor: KANAO YOHEI
IPC: F16H63/18
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a main clutch and a side clutch are not disengaged, a working machine is reversely rotated in a way that the low-speed traveling is maintained, the working machine rises, the working machine is readily raised, an adjoining ridge is broken by the raised working machine in its rotation, soil in a field is sprung up and the field is damaged. SOLUTION: A reverse rotation mechanism is installed in a power transmission route between a transmission case and a working machine and a lift operation tool 32 is projected ahead a machine body. The lift operation tool is linked and connected to a member for changing the number of revolutions of an engine 2 and the reverses rotation mechanism and the traveling speed of the working machine is reduced by working the lift operation tool. The working machine is reversely rotated and lifting power is decreased. A cam mechanism 35 for determining an operation time is installed at the rotation base part of the lift operation tool and the member for changing the number of revolutions of the engine, the reverse rotation mechanism and a PTO clutch are linked and connected the cam mechanism and the working machine is stopped at the end of lifting of the working machine.
Patent JP-H05160880-A (JP)
Title: Communication test equipment
Inventor: TAMURA MASAHIKO
IPC: H04L69/40
Filed: 1991-12-09
Abstract: PURPOSE:To facilitate generation of test data by implementing the processing of a PDU having a regular procedure and parameter by a regular procedure execution section and implementing the processing of the PDU having an abnormal procedure and parameter by an abnormal procedure execution section. CONSTITUTION:A test data management section 2 extracts a PDU sequentially from a head of test data 1 and outputs it to a procedure selection section 3. The selection section 3 references a protocol state and a parameter managed by a state management section 5 and gives an output to a regular procedure execution section 4 in the case of the PDU having the regular procedure and parameter thereby setting automatically the transmission reception processing and the parameter. On the other hand, in the case of the PDU having an abnormal procedure or parameter, the section 3 gives an output to an abnormal procedure execution section 6 to implement the transmission processing. Thus, when the normal test procedure is generated, it is not required to describe all parameters and when the abnormal test procedure is generated, the test data for the abnormal parameter only have to be set and the test data are easily generated.
Patent JP-H06173865-A (JP)
Title: Scroll type compressor
Inventor: YAMADA KIYOHIRO
IPC: F04C18/02
Filed: 1992-12-03
Abstract: PURPOSE:To improve the durability of the central part of a tip seal which is engaged into a groove in the tip seal formed at the edge surface of a centrifugal part in a movable scroll member. CONSTITUTION:A discharge hole 1c is displaced in such a direction as it separates from the base circle of the centrifugal part 1b toward the tip end side of the centrifugal part 1b along the inner periphery surface S1 of the centrifugal part 1b in a stationary scroll member. A passage 1d which communicates the very small compression chamber P of the final process formed by the center side inner periphery surfaces S1, S9 of both the centrifugal parts 1b, 9b with the discharge hole 1c is formed in the substrate of the stationary scroll member.
Patent JP-H01164496-A (JP)
Title: Large-capacity intermittent-air water lifting cylinder device
Inventor: ISHIMARU YUTAKA
IPC: C02F7/00
Filed: 1987-12-21
Abstract: PURPOSE:To increase the water lifting efficiency by setting plural concyclic water lifting cylinders on the common holder, separating the inside of the holder into air storage chambers, and incorporating an inverted siphon base into each air storage chamber. CONSTITUTION:When air supply is started, air is supplied from a fixed air supply device 11, and a turning air supply device 13 is turned to successively supply air to each section air storage chamber. When a stopper 19a, for example, provided with a float 18a is lowered in the section air storage chamber 8a and the turning air supply device 13 is stopped, air is concentratedly supplied to the section air storage chamber 8a. Inverted siphons 9a and 10a are simultaneously operated, and the air stored in the section air storage chamber 8a is discharged at a stroke into the water lifting cylinder 3a. The external water is sucked from a water suction port 20a by the piston action of the air bubble block (d) ascending in the cylinder 3a, and the air bubble block (d) is progressively divided into small air bubble groups, entrains the surrounding air, and proceeds toward the water surface.
Patent JP-H09162975-A (JP)
Title: Call signal transmission circuit
Inventor: SATO MASAFUSA
IPC: H04M3/02
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To control a call so that pulse-like voltage becoming the cause of noise is prevented from occurring on a subscriber line at the time of switching the control of the ring transmission/silent transmission of a call signal transmission circuit on call signal transmission in the subscriber circuit of a telephone exchange. SOLUTION: The call signal transmission circuit controls call signal transmission/transmission stop to a subscriber line by on/off-controlling a polarity inversion switch 4 and a call signal transmission switch 5 connecting/cutting a call signal source 3 to the subscriber line, which the subscriber circuit possesses. A shift period in prescribed length is provided between a call signal transmission period and a call signal transmission stop period. The subscriber line is set in an open state by off-controlling the polarity inversion switch 4 and the call signal source 3 is detached from the subscriber line by off- controlling the call signal transmission switch 5. Thus, feeding circuits 1 and 2 are off-controlled in the shift period to call signal transmission from call signal transmission stop.
Patent JP-H08174023-A (JP)
Title: Method for detecting and treating breakage of jointed point in hot strip mill
Inventor: NOMURA NOBUAKI
IPC: B21B33/00
Filed: 1994-12-27
Abstract: PURPOSE: To automatically detect the breakage of the strip and prevent an accident associated with the breakage of the strip from being happened by monitoring the coiling condition and achieving an appropriate treatment when the joining point of a stock to be rolled is between the final stage of a finish rolling mill and a cutting equipment. CONSTITUTION: The strip 4 is coiled by a mandrel 12 through a pinch roll 10 in the continuous rolling. The joining point of the stock to be rolled is tracked by a pulse generator 22 fitted to a lower pinch roll 10 after passing through a finish rolling mill 2, and cut by a strip shear 8. When the strip 4 is broken in this process, the speed of the preceding stock is increased, and the speed of the pinch roll 10 is increased. When the deviation between the speed of the preceding stock and the finish rolling speed, or the pinch roll current exceeds a certain threshold, it is regarded as the breakage of the joining point. When the CPU 30 detect this, the deceleration command is outputted to a speed control device 28 of the finish rolling mill 12, and the command to stop the cutting is outputted to the cutting control device 26.  In addition, an appropriate command is dispatched to the coiling equipment.
Patent JP-H11158562-A (JP)
Title: Method for separating and recovering useful metal from waste
Inventor: KASAI SETSUICHI
IPC: B03D1/02
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To separate and recover metallic aluminum granules from other glass granules in water by utilizing difference in specific gravity or the like by subjecting lumpy glass to pulverizing treatment to form into granules of suitable grain size, adding chemicals of petroleums and chemicals of waxes thereto, stirring and kneading the glass pulverized materials and the chemicals and subjecting the granules of the glass pulverized materials to surface treatment. SOLUTION: As the petroleum chemicals, kerosene, gas oil, liq. paraffin, vaseline, the mixtures thereof or the like are given, as the chemicals of fats and oils, vegetable oil, animal oils or the like are given, and as the waxes, haze waxes, bees waxes or the like can be used. As for the surface treatment, a suitable amt. of water is added together with the chemicals, and the chemicals can be used as emulsion. By this surface treatment, the surfaces of the metallic aluminum granules in the glass pulverized materials are made hydrophobic, and the surfaces of the other glass granules are made hydrophilic. After that, the metallic aluminum granules are separated to recover from the other glass granules in water by the difference in specific gravity or the floatability thereof.
Patent JP-H11137795-A (JP)
Title: Color image display device for pachinko machine
Inventor: FUJITA TSUTOMU
IPC: A63F7/02
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To display various images without increasing the memory capacity necessary for storing characters. SOLUTION: In a color image display device 10 for pachinko machine having a function for subjecting an image data read from a CG memory to a prescribed image processing and displaying it, a continuous display means 5 for continuously displaying the unit image stored in the CG memory 3 is provided, and the interval of repeatedly reading the unit image stored in the CG memory 3 is changed, whereby the unit image read from the CG memory 3 is utilized to display various images not stored in the CG memory 3 on the color image display device 10.
Patent JP-H05134104-A (JP)
Title: Light converging microlens array structure body
Inventor: TOYAMA MINORU
IPC: G02B3/00
Filed: 1991-11-13
Abstract: PURPOSE:To make a housing unnecessary, also precise positioning unnecessary, simplify the installation structure and installation adjustment work, and correct the warp. CONSTITUTION:A microlens array structure body is composed of a strip like lens array 30 consisting of a large number of refractive index profile rod lens 38 and a strip like transparent photoconductive material 32 stuck to the end face of the lens. For the transparent photoconductive material, its size in the optical axial direction is set to be the optical length equivalent to the lens working distance of the lens array and both sides 32a in the longitudinal direction (and both sides 32b) are surface-roughened. The structure having a black, light absorptive layer on the roughened surface is preferable. There may be a structure wherein the transparent photoconductive material is joined to and united with a light-emitting (light-receiving) element array.
Patent JP-H06170923-A (JP)
Title: Prevention method of nonuniform thickness in blow molding
Inventor: NISHIMURA TAKAFUMI
IPC: B29C48/32
Filed: 1992-12-04
Abstract: PURPOSE:To prevent a thin thickness or an uneven thickness of a parison to be discharged by drawdown, in blow molding producing a hollow state product of the parison. CONSTITUTION:After mold clamping of molds 10, 10 of a parison P to be discharged through a die head 2, a part (cooling position Q) becoming flashes is cooled and solidified by blowing inactive refrigerant gas against the parison P through a nozzle 6 during discharge of the parison P.