baber/WOPTO huggingface dataset:
Patent JP-H10202123-A (JP)
Title: Rice polisher
Inventor: FUKUNAGA DAISAKU
IPC: B02B7/00
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To prevent rice bran from adhering to conveying rolls and prevent deterioration of transportation performance by detecting the temperature of a main roll axis to which rice polishing rolls for receiving and polishing grain particles to be polished from the conveying rolls for transporting the grain particles and heating the main roll axis based on the detected temperature. SOLUTION: In a rice polisher 1 to be built in a coin-operated rice polishing apparatus, etc., a main roll axis 5 is axially laid and in the main roll axis 5, conveying rolls 3 to transport supplied grain particles and rice polishing rolls 9 continuously installed in the terminal sides of the transportation of the conveying rolls 3 are installed. In this case, a temperature sensor 15 installed as to be freely moved up and down and made close to and far from the main roll axis 5 is brought into contact with the main roll axis 5 after the rice polishing work is finished. The detected temperature of the main roll axis 5 and a previously stored set temperature are compared with each other by a controlling apparatus and in the case the detected temperature is a prescribed temperature or lower, a heating apparatus 18 is operated.  After that, the conveyer rolls 3 and the rice polishing rolls 9 are heated due to the heating of the main roll axis 5 and rice bran adhering to these rolls is dried and dehumidified and then removed.
Patent JP-S60151141-A (JP)
Title: Prostrate state holder of door mirror
Inventor: TSUYAMA OSAMU
IPC: G02B5/08
Filed: 1984-01-19
Abstract: PURPOSE:To allow a mirror housing to be held at a prostrate state when merely rotated by a hand force by providing a guide groove having a narrow path section on a link member rotatably and pivotally fitted to a mirror base. CONSTITUTION:When a door mirror is at a normal posture, if a mirror housing 3 is prostrated backward by a hand force, the hook section 10a of a hook member 10 is removed from a pin 15. In this case, a shaft 11 is moved from a position 11B to a position 11C without being interrupted by a locking link 17, and when the hook section 10a is removed from the pin 15 and the spring force of a tension spring 8 is released, the shaft 11 is locked at a position 11D, and the rotation of the mirror housing 3 is elastically locked. When the mirror housing 3 is further prostrated backward from this state, the shaft 11 is elastically locked at a position 11A, which is convenient when running a car into a garage.
Patent JP-S59132971-A (JP)
Title: Controlling method for robot for spraying concrete or the like
Inventor: OBATA MITSUYOSHI
IPC: B05D1/02
Filed: 1983-01-18
Abstract: PURPOSE:To carry a nozzle along a cylindrical surface in parallel with the axis of a tunnel, in controlling a robot provided at any position inside the tunnel, by instructing four positional coordinates on the basis of a horizontal line passing through the axis of the main swinging shaft of said robot. CONSTITUTION:The positional coordinates of two horizontal points A, B existent in a predetermined spraying distance inside the points A', B' of a horizontal line, which passes through the supporting shaft of the main body 1 of a robot and an axis on a plane rectangular to a main swinging shaft 4, i.e. the axis of a tunnel, intersecting the excavated surface K of the tunnel are instructed. Distances from a point O1 where the supporting shaft on the main swinging shaft 4 is existing to the points A, B are instructed, too. In addition, from the positional coordinates of a point C where a perpendicular line existent on said plane and raised above the point O1 intersects a spraying cylindrical surface J existent in a predetermined spraying distance inside the excavated surface K of the tunnel, the distance between the point C and the shaft 4 is detected. Hereon, the spraying distance and the radius of the cylindrical surface J are values known by planning. Then, a nozzle is induced to the position of a point D which is existent in a distance z inside the point C along a direction in parallel with the axis of the tunnel.
Patent JP-H03211044-A (JP)
Title: Conductive thermoplastic resin sheet
Inventor: SAKAMOTO SHUJI
IPC: B32B5/26
Filed: 1990-01-17
Abstract: PURPOSE:To constitute the title sheet so that the same is free from fuzzing, omission of a conductive fiber and contamination of the surrounding, by a method wherein knitted or woven fabric comprised of thermoplastic resin oriented matter whose size of the meshes of a net is superposed upon the surface of conductive nonwoven fabric, fused and unified. CONSTITUTION:The title sheet is obtained by laminating, fusing and unifying by making use of an extrusion laminating method, hot roll press bonding method and hot press method so that a conductive nonwoven fabric layer coming into contact with a thermoplastic resin film becoming a base and a knitted or woven fabric layer which has the meshes of a net of 2-100 meshes and is comprised of a thermoplastic resin oriented matter coming into contact with the conductive nonwoven fabric are formed. In this instance, it is necessary to set up a temperature condition so that a thermofusing fiber of the conductive nonwoven fabric is melted completely and the influence of the molten thermoplastic resin film to the knitted or woven fabric comprised of the thermoplastic resin stretched matter becomes as low as possible. Fuzzing of a conductive fiber is not seen at all on the surface even if the surface is rubbed and omission of the conductive fiber also is not recognized in a conductive thermoplastic resin sheet obtained in this manner.
Patent JP-H01183710-A (JP)
Title: Water level controller
Inventor: HANADA YOSHIYUKI
IPC: G05D9/12
Filed: 1988-01-14
Abstract: PURPOSE:To obtain a compact water level controller having high accuracy and high reliability by connecting serially between an electrical open/close valve that works via a water level sensor and a switch that works via a float put in a water tank. CONSTITUTION:The drop of the water level is detected by a level sensor 5 and an open/close valve 3 is energized at a fixed water level via a control circuit 4. Then the water is supplied to a water tank 1 via a supply pipe 2. The energization of the valve 3 is discontinued and the valve 3 is closed at a prescribed water level. Thus the supply of water is cut. If the circuit 4 does not close the valve 3 even at a prescribed water level owing to a trouble of the sensor 5, a switch means 8 is driven by a float 6. Thus the energization of the valve 3 is cut and the valve 3 is closed. In such a constitution, the structure of a water level controller is simplified with no use of a ball tap mechanism. Thus the accuracy and the reliability of an electrical system are improved for the water level controller.
Patent JP-H0837564-A (JP)
Title: Device for generating accounting signal in communication system
Inventor: YAN TSUOU
IPC: H04M3/00
Filed: 1995-01-19
Abstract: PURPOSE: To provide a single charging level controller capable of using the components of low precision and a low price so as to reduce noise caused by charging signals. CONSTITUTION: A charging signal generator is provided with programmable input and is used along with a device 38 for controlling the size of the charging signals used in a communication system. The device is provided with a high-pass filter 40 and a threshold value detector 45. The charging signal generator and the device are integrated to a subscriber line voice processing circuit used in a line card. The generator supplies one of the charging signals of 12 and 16 kHz, the high-pass filter is provided with a shift register 68 and an adder 66 and a level detector is provided with the shift register 72, an OR logic device 82 and an AND logic device 86. The device 38 is used so as to reduce echoes or reflection caused by the variable impedance of a subscriber line in a telephone communication system.
Patent JP-H01182419-A (JP)
Title: Bucket leveler device
Inventor: IKARI MASANORI
IPC: E02F3/43
Filed: 1988-01-18
Abstract: PURPOSE:To make it possible to eliminate the necessity of adjustment of the angle of a bucket by the operator by obtaining an absolute angle of a bucket with the use of a detector, and by controlling the bucket angle to a set angle in accordance with an angle compensating signal. CONSTITUTION:The time when the absolute angle of a bucket comes to a set angle is judged in view of output signals form a bucket angle detector 7 and a boom angle detector 6, and a bucket manipulating lever 10 is returned to a neutral position. When the actual bucket absolute angle is changed due to a turn of the boom, relative to the bucket set angle, a solenoid valve 38 is operated in accordance with a bucket angle compensating signal which is computed corresponding to the variation so as to feed hydraulic oil into a bucket cylinder 4 in order that the bucket angle comes to a desired bucket set angle, thereby holding the bucket angle at the set angle.
Patent JP-H11201556-A (JP)
Title: Bath water sterilizing unit with cleaning function for bath water circulating apparatus
Inventor: YAMAGUCHI YOSHIO
IPC: C02F1/32
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To automatically purify a protective tube provided at an ultraviolet pasteurizing lamp used for a bath water circulating apparatus by utilizing a shape memory alloy. SOLUTION: The bath water sterilizing unit for a bath water circulating apparatus comprises a circulating pump P for circulating a bath water, a heater 2 for heating the bath water with a hot water tube cleaning function of the bath water in a circulating pipeline 3 by the heater 2, a pasteurizing lamp 6 for sterilizing the bath water, a protective tube 7 for protecting the lamp 6, a pasteurizing unit 5 for containing the lamp 6 and the tube 7, a cleaning implement B existing in the unit 5 in contact with an outer periphery of the tube 7, and an operating lever 16 made of a shape memory alloy to become a reference value shape by hot water. The lever 16 is movable by a hot water temperature and is an initial shape at the bath water temperature.
Patent JP-H02187303-A (JP)
Title: Manufacture of improved organic board
Inventor: UCHIDA FUJIO
IPC: B27N3/04
Filed: 1989-01-14
Abstract: PURPOSE:To enhance fireproof performance without damaging the properties of an organic board by fixing a nonflammable material composed of organic substances in cell pores and/or in an inner wall surface, using fibers to which the noflammable material is fixed or adhered for outer peripheral sections of organic fibers and performing integral molding by means of a bonding material. CONSTITUTION:Organic fibers are immersed in water until becoming in the saturated state, and then impregnated with a water solution of a water soluble inorganic material. Then, an organic compound is fixed or adhered to the inside cell pores and/or to outer peripheral sections of fibers by reacting said fibers with compound liquid reacting with said inorganic material and composing a water insoluble inorganic compound. Then, a bonding agent composed of one or a plurality of thermoset resin such as urea resin, melamine resin or phenol resin, a thermoplastic bonding agent such as vinyl acetate or rubber resin is added to modified organic fibers thus manufactured. The water content is adjusted, and then a mat is foamed and clamped or heat clamped under the curing condition of the bonding agent to form an improved organic board.
Patent JP-S62164176-A (JP)
Title: Bar code reader
Inventor: TSUBOI SEIKICHI
IPC: G06K7/10
Filed: 1986-01-16
Abstract: PURPOSE:To contrive simplification, miniaturization, and a long life in a device constitution by using one semiconductor laser as a light source for a bar code scanning, and also as the light source for a light irradiation display at an operation area. CONSTITUTION:When the deflection angle theta of a vibration mirror 4 is in the neighborhood of 0 deg., a laser beam 2 which is emitted from a semiconductor laser 1, and is focused with a focusing lens 3 passes through a transmission part 7 at a displaying reflection part 6, and is reflected with a mirror 4, and becomes a scanning laser beam 2a. The laser beam scans and irradiates a bar code on a scanning plane 5. Next, when the deflection angle theta of the mirror 4 is at the maximum deflection angle + or -theta,, and in the neighborhood of 0 deg., the reflection part 6 is rotated with a driving means 10, and the laser beam 2 is reflected with a reflection part 8, and arrives at the scanning plane 5 as a beam 2b. Also, the beam 2b performs a spot irradiation statically, and a light irradiation display part 9 that is possible to be recognized visually is formed. The angle of the reflection part 6 is set so as to coincide the position almost with the center part of an area where the beam 2a scans the scanning plane 5.
Patent JP-S61167147-A (JP)
Title: Internal-combustion engine
Inventor: ICHIDA KATSUMI
IPC: F02B75/22
Filed: 1985-01-18
Abstract: PURPOSE:To detachably mount a head cover independently of a plug housing by partitioning a tappet valve chamber by a pair of trapezoid edge walls and a ceiling wall and installing windows between the both trapezoid edge walls. CONSTITUTION:The captioned engine is partitioned by a rectangular surrounding wall 40 which starts-up from the bottom-surface peripheral edge of a tappet- valve chamber 18, a pair of trapezoid edge walls 41 and 42 which extend upwardly from the both edge parts in the longitudinal direction of the surrounding wall 40, and a ceiling wall 43. Two windows 44 and 45 close to a suction valve and an exhaust valve are formed, and a head cover is installed onto the installation surface formed onto the peripheral edge part of the window. Therefore, the head cover can be mounted and demounted independently of a plug housing.
Patent JP-S57120904-A (JP)
Title: Optical attenuator
Inventor: KAWAHARA KIYOHIKO
IPC: G02B6/28
Filed: 1981-01-21
Abstract: PURPOSE:To obtain a simple, small-sized, light-weight, inexpensive, high-attenuation precision, and stable optical attenuator, by interposing a medium of a low refractive index in the gap between planes of a pair of semicylindrical refractive index distributed lenses which face to each other through the gap and changing the gap to use end faces of lenses as input and output terminals. CONSTITUTION:A medium of a low refractive index such as silicone oil is interposed in a gap 2 between a pair of semicylindrical refractive index distributed lenses 1a and 3a. A lens 1 is fixed to a box body 9 through a supporting member 8, and the lens 3a is connected to a feed machanism 10 for gap adjustment through a supporting member 11. Optical fibers 4-6 are fixed to the incident end face and the emission end face of the lens and the emission end face of the lens 3a by an adhesive 7. An incident light Pi from the optical fiber 4 is attenuated, and an attenuated reflection light Pr and an attenuated transmission light are taken out from optical fibers 5 and 6. Thus, an optical attenuator is obtained which is simple, small-sized, light-weight, inexpensive, and high-attenuation precision and is operated stably.
Patent JP-H04260976-A (JP)
Title: Method for inspecting logic
Inventor: EJIMA YUKO
IPC: G01R31/28
Filed: 1991-01-25
Abstract: PURPOSE:To attain highly accurate inspection considering influence between signals on a wiring by displaying a signal change on the wiring of a practical layout pattern. CONSTITUTION:The description of connecting relation between respective elements in a circuit for logical inspection is formed, the pattern of an input signal to be inputted to the logical inspection circuit is formed, a simulation program is executed, and a logical inspection result is displayed on a screen. Which signal on the layout pattern wiring coincides with a signal on a logical drawing is correspondingly checked and a signal change is displayed on the layout pattern wiring. Since the logical inspection result can be displayed on the layout pattern wiring on the design stage, highly accurate inspection can be attained.
Patent JP-S60179470-A (JP)
Title: Paint composition
Inventor: MURACHI TATSUYA
IPC: C09D175/14
Filed: 1985-01-21
Abstract: PURPOSE:To provide a paint compsn. which gives electrostatic flocking products having excellent wearing properties in a high-temperature atmosphere or after thermal aging and weathering tests, consisting of a specified urethane prepolymer, a hardener and a polydimethylsiloxane. CONSTITUTION:A hardener (A) composed of polyhydroxypolybutadiene which has an average MW of 500-5,000 and contains 5-30% cis-1,4-bonded moiety, 50-80% trans-1,4,-bonded moiety and 15-30% 1,2-bonded moiety and in which at least 98% of double bonds is hydrogenated and polydimethylsiloxane (B) are blended with a urethane prepolymer (C) contg. isocyanate groups at its terminal obtd. by reacting a polyol with a diisocyanate.
Patent JP-H01186794-A (JP)
Title: Simulated load for high frequency
Inventor: MITSUNAKA YOSHIKA
IPC: H05H1/18
Filed: 1988-01-19
Abstract: PURPOSE:To reduce a heat load and to shorten the overall length of a simulated load by changing the waveguide of an input high frequency wave to a whispering gallery mode and by attenuating it with a hollow dielectric waveguide passage having a loss. CONSTITUTION:A planar ware or a Gaussian beam 1 as an input high freqency wave of a fundamental mode or of a higher mode of a relatively low level enters a Vlasov converter 3 via a reflector 2 and is converted to have a whispering gallery mode. The converted high frequency wave enters a hollow dielectric waveguide passage 4 and is attenuated. As the peak of the electric field distribution of the whispering gallery mode is located nearer to the wall of the waveguide passage in comparison with the fundamental mode, the coefficient of attenuation is large. Therefore, a high frequency wave can be attenuated with a short distance. This arrangement reduces the heat load when attenuating a high frequency wave of a large electric power and makes it possible to manufacture a simulated load of a short overall length.
Patent JP-S60151637-A (JP)
Title: Silver halide photosensitive material
Inventor: HONDA BON
IPC: G03C1/09
Filed: 1984-01-18
Abstract: PURPOSE:To enhance the sensitivity, and to prevent an increase in fogs in preservation under high temps. by sensitizing with at least three kinds of different sensitizers, and incorporating simultaneously flat plate-shaped particles of silver iodobromide having specified thickness and specified diameter. CONSTITUTION:A silver halide photosensitive material is prepared by sensitizing the material with at least three kinds of different sensitizers such as an unstable selenium sensitizer, a noble metal sensitizer, and a sulfur sensitizer, and incorporating flat plate-shaped particles of silver iodobromide whose at least 50% by number of the particles has <0.5mu thickness and whose particles having >=0.6mu diameter has the diameter >=5 times said particle thickness. Isoselenocynate, methylselenourea, etc. are used as siad selenium sensitizer, and sodium chloroaurate and potassium aurithiocyanate, etc. are used as the noble metal sensitizer. And a thiourea derivative, thiocyanate, etc. are used as the sulfur sensitizer.
Patent JP-S60151635-A (JP)
Title: Multiframe photographing device
Inventor: RA SEIKI
IPC: A61B6/00
Filed: 1984-01-19
Abstract: PURPOSE:To photograph automatically an image obtained by an image diagnosing device by adding a video signal variation detector to the control system of a multiformat camera. CONSTITUTION:The number of automatically photographed frames is set with an automatic photography selection switch 1. Further, the video signal variation detector 2 detects variation of a video signal within a specific time to detect the updata of the video signal. The output of this video signal variation detector 2 and the output of the automatic photography selection switch 1 are inputted to a control circuit 3. Various actuators 5 (51-5n) are operated with the output of the control circuit 3 to feed and expose a film properly. Further, the control circuit 3 inputs outputs of various sensors 4, e.g. film feed position sensor 41, monitor position sensor 42, and film detection sensor 43.
Patent JP-S62166261-A (JP)
Title: Hot air space heater
Inventor: NIIMURA NORIO
IPC: F23N5/00
Filed: 1986-01-16
Abstract: PURPOSE:To keep the temperature distribution in a room even by varying the area of a hot air blow-out opening by means of the rotation of a tongue section by synchronizing in a constant ratio the rotation of a synchronous-motor for the tongue section rotation and the rotation of a fan motor for air blast and providing a control circuit that synchronizes the proportional control of the amount of combustion of a main burner. CONSTITUTION:A tongue section 13 provided at the blow-out opening section of a fan is provided rotatably by a synchronous-motor 14 installed to a case 7. The tongue section 13 of a blast device rotates from a position (a) to a position (b) by the rotation of the synchronous-motor 14. Namely, a width A of the wind passage which is located parallel to the direction of the blast changes to a width B of the wind passage which somewhat obstructs the blast passage. Consequently resistance to the blast passage can be changed and also the amount of the blast can be changed. Further, it is possible to suppress the variation in blast speed in a hot air room heater to a low value and keep constant the temperature distribution in a room by controlling proportionally and synchronously the action of the synchronous-motor for changing the blast volume of said blast device to the rotation of a fan for air blast and the amount of combustion of a main burner by a control circuit 8.
Patent JP-H10210474-A (JP)
Title: Dynamic image coding system
Inventor: HATANO YOSHIKO
IPC: H04N19/503
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain a dynamic image coding system that executes optimum valid block discrimination in a sense of minimizing visual distortions by comparing quantization distortion, when a block is made to be a valid block with magnitude of visual disturbance to that when a block is made to be an invalid block. SOLUTION: A device applied with this system is provided with a valid block discrimination part 101 to calculate an evaluation amount Em of a prediction error signal in a unit of blocks and an evaluation amount Eq of a quantization error of a transformation coefficient, the discrimination part 101 discriminates the block to be a valid block, when the evaluation amount Em is more than the evaluation amount Eq and the discrimination part 101 discriminates the block to be an invalid block, when the evaluation amount Em is less than the evaluation amount Eq. In the case of discriminating as the invalid block, prediction error information related to the block is not transmitted and in the case of discriminating as the valid block, after the block is transformed orthogonally, the transformation coefficient is quantized.  When a non-zero signal is generated, the quantized transformation coefficient is transmitted.
Patent JP-H09199305-A (JP)
Title: Thin film thermistor manufacturing method
Inventor: ICHIHARA TSUTOMU
IPC: H01C7/04
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a thin film thermistor having a thermistor device having a large B constant and high conductivity and having the thermistor device ohmic-contacted with electrodes. SOLUTION: A thermistor device 8 is manufactured by plasma CVD method. The flow rate of dopant gas to material gas is not less than 1%. Electrodes 11a and 11b are ohmic-contacted with the thermistor device 8. As a result, neither a low resistance layer nor a buffer layer is necessary between the thermistor device 8 and the electrodes 11a, 11b, thereby facilitating manufacture of the thin film thermistor.