baber/WOPTO huggingface dataset:
Patent JP-S61143631-A (JP)
Title: Cooker
Inventor: SATO TOSHIO
IPC: F24C7/08
Filed: 1984-12-17
Abstract: PURPOSE:To reliably keep the temperature in a heating chamber within a certain range centering around the set temperature without being influenced by the outside temperature by a method wherein a heater is put into operation on the on-off duty corresponding to the set temperature when the detected temperature of a temperature sensor reaches the set temperature and at the same time said on-off duty is corrected by the outside temperature detected by the temperature sensor at the start of cooking. CONSTITUTION:A control unit 20 continuously operates heaters 7 and 8 by continuously turning ON thyristors, resulting in raising the temperature in a heating chamber and at the same time the heat generated by the heater 7 is given to a shape memory alloy coil 21. As a result, the shape memory alloy coil 21 contracts itself against the bias force of a spring 22 so as to shift a thermistor 30 to the neighborhood of an exhaust port 9 in order for the thermistor 30 to detect the temperature in the heating chamber. Thus, when the temperature in the heating chamber reaches the set temperature such as 250 deg.C, the control unit 50 turns ON and OFF the thyristors 41 and 42 on the predetermined on-off duty corresponding to the set temperature so as to start the intermitting action of the heaters 7 and 8. In this case, the control unit 50 corrects the on-off duty by the outside temperature memorized at the start of cooking.
Patent JP-H09111062-A (JP)
Title: Resin composition for extrusion molding, laminated film or laminated sheet using the same composition and production thereof
Inventor: HAYASHIDA HARUO
IPC: C08L23/00
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition, having a specific melt flow rate and excellent in adhesion to plastic substrates, Al foils, etc., by blending a polyethylene-based resin with an epoxy group-containing ethylene copolymer in a specific proportion. SOLUTION: This resin composition for extrusion molding is obtained by blending (A) 99.9-80 pts.wt. polyethylene-based resin (e.g. a high-pressure-produced low-density polyethylene) with (B) 0.1-20 pts.wt. epoxy group-containing ethylene copolymer (e.g. an ethylene-glycidyl methacrylate copolymer), dry blending the components with a Henschel mixer for 5min, then melt kneading the resultant blend at 165 deg.C with an extruder having 40mm diameter and pelletizing the kneaded blend. The resultant composition is remarkably enhanced in adhesion to adherends such as a plastic substrate or an aluminum foil and useful as a laminated film or a laminated sheet, etc.
Patent JP-S62129118-A (JP)
Title: Strainer
Inventor: FUJITA KOICHIRO
IPC: B01D35/02
Filed: 1985-11-28
Abstract: PURPOSE:To prevent noise and the damage of a lid body by preventing the migration of slag in a cylindrical net and a slag receiving chamber, by forming the slag receiving chamber to the opening end part of the cylindrical net mounted to a perforated flat plate having a slag take-in port at an eccentric position. CONSTITUTION:A fluid having slag such as welding waste mixed therein flows in a cylindrical net 3 from the inflow port 2a of a strainer main body 1 and only the fluid from which the slag was removed passes through the mesh 13 of the cylindrical net 3 to flow to an outflow port 2b. At this time, the slag in the fluid impinges against the inner wall of the cylindrical net 3 to enter a slag receiving chamber 3a from the slag take-in port 8 of the perforated flat plate 4 in the cylindrical net 3 and accumulated in the space formed by the cylindrical net 3 in the opposite side of the take-in port 8 of the receiving chamber 3a and the perforated flat plate 4. Therefore, the migration of the slag in prevented not only in the cylindrical net 3 but also in the slag receiving chamber 3a.
Patent JP-H04258897-A (JP)
Title: Broad-band sample/hold circuit
Inventor: MIYON JIN SO
IPC: G11C27/02
Filed: 1991-10-15
Abstract: PURPOSE: To provide a wide band circuit with which sample/hold(S/H) is possible while having sufficient sampling time and following up input fluctuation with high fidelity even at the high-speed processing by dividing the frequency of an S/H clock signal to 1/2. CONSTITUTION: A switch 12 is provided for sending an input signal Vin to both the terminals of capacitors C11 and C12 while dividing it into two passages through switching and controlling corresponding to a signal CK/2 for which the frequency of a clock signal CK is divided into 1/2 by a frequency divider 15. Next, at a 2nd switch 13, only the constant voltage holding section in voltages VC11 and VC12 at both these terminals is selected by the clock signal CK/2. Afterwards, only the section of an inverted clock signal CKB corresponding to a prescribed potential block is selectively outputted and the output of the switch 13 is outputted through an output buffer 14 as an output signal V0 of the S/H circuit. Thus, sampling is stably performed while following up a wide band analog input signal.
Patent JP-2000099292-A (JP)
Title: Method and device for processing print job
Inventor: MAEDA MAKOTO
IPC: B41J21/00
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To improve throughput by storing a print job which does not specify a form in a printer device and preferentially printing printable jobs which arrive successively. SOLUTION: The invented method and device receive print jobs generated by a computer main body 11 successively (receiving butter 12), analyze a received print job to know its form size needed for printing (form decision device 14), and save print job in a storage device 15 or give priority to a print job arriving successively and print the job according to presence/absence information on a specified form set arriving from a printer.
Patent JP-H03130619-A (JP)
Title: Operation storing apparatus
Inventor: KIKUCHI TSUNENOBU
IPC: G01D21/00
Filed: 1989-10-16
Abstract: PURPOSE:To store the fine data of an operating state for a fine scanning period and to reduce the analyzing time of the data by scanning the changing amount of the operating state based on the specified scanning time with a writing means, and storing the result in a memory. CONSTITUTION:A memory unit 1 and a personal computer 3 are connected. A writing and scanning period is selected and set with a scanning-period selecting part 12 beforehand. Present time data are sent into a clock part 11 in the unit 1 from a time setting part 32 through an interface part 33, and the time is set. Thereafter, the unit 1 and the computer 3 are disconnected, and the unit 1 is installed at a railroad crossing. When a memory starting button in the unit 1 is depressed, a writing part 13 scans the operating states of relay contact points arriving from terminals T1 - T8 in a terminal board 2 at the specified scanning period. The scanned data are stored in a memory part 10. At the same time, the time data at this time are read out of the clock part 11 and stored in the memory 10.
Patent JP-2000094416-A (JP)
Title: Equipment for producing hydraulic inorganic molding
Inventor: MAESAKO HIROSHI
IPC: B01D29/09
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide the equipment for producing a hydraulic inorganic molding, with which a uniform dehydration can be done over the whole width direction of a hydraulic inorganic molding material even when the width of the formed body is large. SOLUTION: A suction box connecting body formed by endlessly connecting a suction tank 1, at the upper part of which a communicating opening part 11 is provided and within which a suction chamber 12 having a suction port 13 therebelow is provided, and a suction box 2, on which a porous surface 21 is provided, at the lower part of which a communicating opening part 23 is provided and within which a suction chamber 22 is provided, each other so as to move the suction box 2 along the communicating opening part 11 of the suction tank 1 under the condition that the suction chamber 12 of the suction tank 1 and the suction chamber 22 of the suction box 2 communicate with each other through their communicating opening part and a water permeable sheet 4,  which closely contacts with the porous surface 21 of the suction box 2 and moves at a speed synchronous with the moving speed of the suction box, are provided. In addition, the communicating opening part 23 of the suction box 2 is provided near the widthwise middle part at the lower part of the suction chamber 22 and the communicating opening part 11 of the suction tank 1 is provided near the widthwise middle part above the upper part of the suction chamber 12. Further, the suction port 13 at the lower part of the suction chamber 12 of the suction tank 1 is provided at the widthwise middle of the suction chamber 12.
Patent JP-H0671267-A (JP)
Title: Water quality regulating method
Inventor: KOYAMA TAKASHI
IPC: C02F1/68
Filed: 1992-08-25
Abstract: PURPOSE:To convert water to a bicarbonate alkaline water suitable for drinking and to obtain a bicarbonate-contg. drinking water rich in minerals at the time of allowing an anion to migrate to a cathode compartment to generate alkaline water by supplying a carbonic acid-contg. water and/or a carbon dioxide-contg. gas to the alkaline water. CONSTITUTION:The electrolytic cell A is divided by a diaphragm B into two compartments, an anode 6 is inserted in one compartment to form an anode compartment C, and a cathode 7 is inserted in the other compartment to form a cathode compartment D. A dil. salt-contg. water is supplied to the electrolytic cell A, an AC current is applied to bring about electrolysis, hence the anion migrates to the anode compartment C to generate acidic water, and the cation migrates to the cathode compartment D to generate alkaline water. The alkaline water in the cathode compartment D is introduced into a reaction tank E by opening a valve 11, and carbon dioxide is diffused from a diffusion plate 12 through a carbon dioxide inlet pipe 13. The hydroxyl ion OH-in the alkaline water is neutralized, the bicarbonate is dissociated in the liq. in the system, and the water is controlled approximately to pH 7.
Patent JP-S62126462-A (JP)
Title: Slip format forming device
Inventor: OKABE KIMIHARU
IPC: G06Q10/10
Filed: 1985-11-27
Abstract: PURPOSE:To simplify the formation of a slip format by forming a simple input device, a display device for indicating an inputted slip format and an input keyboard for specifying and correcting an output position while referring a slip drawn on the display device. CONSTITUTION:The slip format inputted by the simple input device 1 is processed by a control device 3 and displayed on the display device 2. While referring the slip format displayed on the display device 2, the key entry device 5 executes the correction of heading contents, the correction of output positions of the heading contents and an output item, the correction of properties, and attribution, etc. The corrected slip output format is stored in a definition information table 4 through a control device 3. The table 4 has information necessary for heading such as the start and end positions of each heading, the size of characters, the contents of each heading as heading information 6 and also has information necessary for output items calculated by a program or the like and outputted as output information 7. Consequently, the formation of the slip format can be simplified.
Patent JP-2001088030-A (JP)
Title: Sand blast apparatus
Inventor: ASAHI KOICHI
IPC: H01J11/22
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus capable of assuring the aspects of quality and production that performs sand blast treatment while moving a nozzle jeting out polishing sand in the direction perpendicular to the advance direction of a substrate. SOLUTION: Polishing sand is blown out onto a substrate to be polished from a blast nozzle by means of high pressure air through a mask mounted on the side of a surface of the substrate to be polished to thereby selectively remove a surface material on the substrate surface. The nozzle has a slit-like opening to jet out polishing sand while the longitudinal width direction of the slit is arrranged in the direction to cross the advance direction of the substrate, and polishing is performed by moving the position of the substrate. The blast nozzles are provided in plural lines in the substrate advance direction with the positions fixed and the widthwise direction of the slits set properly.
Patent JP-H08128168-A (JP)
Title: Construction for attaching decoration panel
Inventor: MIYAZAKI HIROSHI
IPC: E04F13/08
Filed: 1994-10-31
Abstract: PURPOSE: To make good appearance design. CONSTITUTION: A decoration panel 5 having a mounting piece 7, an interlocking projection piece 8 and an interlocking recess section 9 is attached to a decoration section 6, and the mounting piece 7 is attached to an underlayer material by interlocking the interlocking projection piece 8 and interlocking recess section 9, and the ends of the decoration section 6 of the decoration panel 5 on the end are cut off and eliminated. A bearing plate 15 of the end attachment 13 is interlocked with the cut section, and a mounting plate 14 is fixed to the underlayer material 3 with screws 19.
Patent JP-H04142589-A (JP)
Title: Segment type display device
Inventor: NAKAJIMA MASAHIRO
IPC: G09G3/296
Filed: 1990-10-04
Abstract: PURPOSE:To shorten segment intervals by forming 1st pattern electric conductors which are arranged longitudinally or laterally on the side of a display surface and 2nd pattern electric conductors which cross them in three dimensions on the side of a reverse surface. CONSTITUTION:Three patterns 2a, 2b, and 2c on the top surface side are wired by utilizing transparent electric conductors and three patterns 3a, 3b, and 3c are wired on the reverse surface side while crossing them in three dimensions. Those patterns are driven in matrix to display characters. Thus, there is no pattern required between segments for a seven-segment display and only one pattern is run for a nine-segment display, thereby shortening the segment intervals greatly.
Patent JP-H10108938-A (JP)
Title: Unit for building half pipe slope
Inventor: KITAMURA IKICHI
IPC: A63C19/10
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To inexpensively and easily build a slope for snowboard racing by arranging a precast plate fixing rule to be installed on a slope, precast plates each having a recessed surface erected straight with it and precast slopes to be mounted on the recessed surfaces. SOLUTION: Firstly, a precast fixing rule 1 is installed on a slope formed on a mound and a number of precast plates 2 are erected straight therewith. Then, precast slopes 3 are mounted on recessed surfaces of the respective precast plates 2 to form a slope surface and a precast top board 4 is mounted at the upper end thereof. Units 5 for building a half pipe slope completed are installed on the slope continuously and a refilling is conducted to interpose a flat surface material between the slope surfaces made facing each other. Thereafter, a cooling means is provided to apply ice or snow onto the precast slopes 3 and the flat surface material to complete a half pipe slope for snow board racing.
Patent JP-S61159305-A (JP)
Title: Workpiece holding device of grinding machine
Inventor: OKUBO KIMIO
IPC: B24B41/06
Filed: 1984-12-18
Abstract: PURPOSE:To improve grinding accuracy by energizing a pair of weight bodies being housed, in a separating direction from each other by the rotating centrifugal force of a housing, and driving clamp boards in a clamping direction. CONSTITUTION:A workpiece 5 is inserted in the opening 98 of a clamp board 94, and its both ends are fixed to and held by an unshown center device. And, by rotating an unshown rotary spindle, a housing 51 is also rotated, causing housed weight bodies 71 to slide along a key 62 due to centrifugal force, against spring 117. And, the weight bodies 71 which are parted from a pin 58, is brought in contact with the inner periphery of the housing 51. Together with the movement of these weight bodies, a pair of clamp boards 74 and clamp board supporting bodies 85 are also moved in the centrifugal direction together with the pressing force of springs 115, making the rhomb of a hole 98 small to hold the workpiece 5 interposedly. Due to this construction, the workpiece can be securely held interposedly, in accordance with the condition of the outer periphery of the workpiece without damaging the workpiece, improving balance while rotating as well as grinding accuracy.
Patent JP-H10110786-A (JP)
Title: Engine having anti-torque balancer
Inventor: FUKUTOME TOSHINORI
IPC: F16F15/26
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an engine having an anti-torque balancer to effectively suppress the generation of vibration and noise of an engine due to a torque fluctuation especially in a low speed rotation area and reduce size through compact constitution. SOLUTION: An engine comprises a crankshaft 9 having a crown web 9a: a flywheel 24 mounted on the crankshaft 9: and a balancer 17 rotated in linkage with the crankshaft 9. In this case, a drive gear 35 is mounted on the crankshaft 9, a driven gear engaged with the drive gear, a driven gear 17b engaged with the drive gear and a balancer weight 17 are arranged on the rotary shaft 17a of a balancer, and a balancer 17c is boosted in an opposite direction to the crankshaft 9 for rotation. As a result, the balancer weight 17 is operated as a counter weight for a rotation mass on the crankshaft side, and especially vibration owing to a torque fluctuation in a low speed rotation area is effectively suppressed.  Further, the balancer weight 17 erases an excitation force generated due to a torque fluctuation and constitutes a mass body rotated in linkage with the crankshaft, whereby an inertial moment function by balance wheel operation of the flywheel is provided.
Patent JP-2000095297-A (JP)
Title: Method and apparatus for filling plastic bottle
Inventor: BUECHEL HANS
IPC: B67C3/26
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for filling liquid in a plastic bottle wherein a filling machine is not stopped for replacing a sealing ring and a product may not be contaminated. SOLUTION: The method for filling a plastic bottle having a mouth on an upper part includes a step of forming an airtight seal around the mouth 2 so that an internal pressure is lower than a pressure under external environments when the bottle 3a is filled with liquid. An edge of the mouth tightly pushed against a substantially truncated cone shaped surface 6 constituting a nozzle 1 is used to seal, wherein the edge of the mouth is more likely to deform than the truncated cone shaped surface 6.
Patent JP-2000093430-A (JP)
Title: Ultrasonograph
Inventor: FUKUKITA HIROSHI
IPC: G01S7/52
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain a high-resolution tomographic image by utilizing the nonlinear distortion of waveforms accompanying propagation of ultrasonic waves. SOLUTION: Two times of transmission varying in spectra of driving pluses is executed by a transmission means consisting of a pulse oscillator forming driving pulses for driving a transducer 3 for transmitting and receiving the ultrasonic waves to and from the examinee 4 and a pulse amplifier 2. The reception signal of the first time is stored by a memory means 8 and the reception signal read out of this memory means 8 is subjected to equalization processing by an equalizing means 9 when the transmission of the second time is executed. A differential signal between the reception signal of the second time and the reception signal of the first time subjected to the equalization processing is determined by an arithmetic means 11. As a result, the differential signal corresponding to nonlinear phenomenon may be obtained without changing over the power source of a pulse transmission section to a high speed.
Patent JP-S61146721-A (JP)
Title: Production of glass gob
Inventor: UEDA HIROAKI
IPC: C03B7/12
Filed: 1984-12-18
Abstract: PURPOSE:To obtain a glass gob excellent in weight precision without a shear mark, a graining, a scratch and a sink mark, etc., by dropping the fused glass from a tip of a nozzle and allowing it to fall until the surface temp. of glass droplets reaches the temp. lower than the softening temp. CONSTITUTION:After introducing glass into a crucible 1, heating it at the required temp. with a heater 5a while stirring it by a stirrer 4 ad forming the fused glass 2, the fused glass droplets 6 are allowed to fall from a tip of a nozzle 3 which is held at the required temp. with the heaters 5b and 5c. After these are allowed to fall until the surface temp. of the glass droplets 6 reaches the temp. lower than the softening temp. by moving a supporting stand 12 of a receiver 7 up and down, the aimed gobs are obtained by receiving them with the receiver 7. Moreover the falling distance (l) can be shortened by cooling forcedly the glass droplets 6 with cold air. As the receiver 7, that made of adequately abraded copper and carbon, etc., is preferably used.
Patent JP-H06114859-A (JP)
Title: Production of bolt
Inventor: HOSOI KEIZO
IPC: B29C43/36
Filed: 1992-10-06
Abstract: PURPOSE:To easily produce a lightweight tough bolt made of FRP having high strength and enhanced in the shearing strength of its screw thread in stable quality. CONSTITUTION:A mixture consisting of long reinforcing fibers and thermoplastic polymer fibers arranged in one direction is used as a core material 3 and the outer layer part of the core material is surrounded by a cylindrical structure of a composite sheet wherein thermoplastic polymer fibers are infiltrated in the interstices of long reinforcing fibers constituting a planer aggregate to be integrally entangled with the long reinforcing fibers to form a preform. This preform is molded into a rod shape and a screw thread 2 is formed to the surface layer of the molded rod using a mold to produce a bolt 1 made of FRP.
Patent JP-S62128068-A (JP)
Title: Scrambling circuit
Inventor: OKIGUCHI KOTARO
IPC: G11B20/12
Filed: 1985-11-29
Abstract: PURPOSE:To execute the detection with a detecting leaking probability 1/2<n> (n: parity bit number) of a TBC erroneous action by calculating a different random number for the block. CONSTITUTION:The titled circuit is composed of a ROM 11 to generate the random number, a counter 12 to set the address to generate the different random number for the block and an arithmetic circuit 13 to calculate the digital signal and the random number inputted from an input terminal 9. Thus, the different random number is generated for the block, and the error of the time base correcting action can be detected by a scrambling circuit which comes to be the different value for respective blocks.
Patent JP-H11109593-A (JP)
Title: Photosensitive material processor
Inventor: YAMAMOTO TAKERO
IPC: G03D3/08
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent the inclinations of processing racks caused by being pulled by a film. SOLUTION: Crossover racks 52, 54 and 56 are mounted on a developing rack 40, a fixing rack 42 and a washing rack 44 respectively. In the end parts on the downstream side from the crossover racks 52 and 54, ribs 104 and 106 are extended to a processing vessel on the downstream side and the end parts of the ribs are abutted on holding parts 98 in the upper parts of the fixing rack and the washing rack from above respectively. Thus, when the developing rack and the fixing rack try to incline because they are pulled by the film 12, the ribs press the holding parts, to push them down and the holding parts try to push up the ribs to prevent the inclinations of the developing rack and the fixing rack.