baber/WOPTO huggingface dataset:
Patent JP-H09236322-A (JP)
Title: Bath boiler equipped with hot-water supplier
Inventor: MATSUDA KAZUTOSHI
IPC: F24H1/46
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To enable abnormality of a thermistor to be reliably decided on by a method wherein a circulation pump is set so as not to be operated upon detecting the abnormality of a hot-water temperature detector by the pouring of hot-water. SOLUTION: When pouring of hot-water from a hot-water supplier 1 into a bath boiler 3 or a bathtub 4 is started by a pouring circuit 2 and the amount of hot-water has arrived at a given amount, the detecting temperatures of an input water thermistor 15, an output hot-water thermistor 17 and a bath thermistor 36 are compared to decide whether respective thermistors 15, 17, 36 are normal or not. When all of temperature differences among respective thermistors 15, 17, 36 are within a given value, it is decided that all of the thermistors are normal but if not, it is decided that some of them is abnormal. When it is decided that some of them is abnormal, the circulation pump 35 is not operated and the hotwater pouring solenoid valve 22 is closed to stop the pouring of hot-water.  According to this method, the decision of abnormality of respective thermistors 15, 17, 36 can be effected correctly.
Patent JP-S60215390-A (JP)
Inventor: KATSURAGI KIMIO
IPC: B68G11/00
Filed: 1984-04-09
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-H06142115-A (JP)
Title: Bone fixation device
Inventor: ROORA SHII SUMOORU
IPC: A61B17/80
Filed: 1992-03-27
Abstract: PURPOSE: To obtain a forceful and stable structure for reinforcing vertebra fusion by forming a slot of load transmission member and plate member so that a portion of fixing member can pass through the same, and making the load transmission member and the edge portion of plate member work in cooperation to finely adjust the relation between the plate member and the load transmission member. CONSTITUTION: A fine screw 14 is disposed on the upper end of a bone bolt 11 having a shank portion 12 that a coarse screw is cut, and semicircular end portions 21, 22 are provided to slot 20 extending in the longitudinal direction of plate 17. Edges 25, 26 taking the face of slot 20 surrounded by parallel side walls 23, 24 are linked with slot 20, and a plurality of teeth with intervals are disposed on edge face of outer side of plate 17. Washer 35 is provided with the side walls at an interval, and is connected to a transverse flange member of plate 17. The opening 36 of washer 35 has a hemispheric concave face 42 which has the same shape as the hemispheric convex face 32 of nut 31, and nut 31 is provided with a female screw 33 engaging with the screw 14 of bone bolt 11 and a flat face 34.
Patent JP-S60216362-A (JP)
Title: Brush electrostatic charging device
Inventor: OKUNO TATSUO
IPC: G03G15/02
Filed: 1984-04-12
Abstract: PURPOSE:To reduce the collision of conductive fiber against a photosensitive body and prolong the life of a conductive brush and the photosensitive body by providing a control means which fixes the conductive brush during electrostatic charging operation and rotates it for only a specific time except during the electrostatic charging operation. CONSTITUTION:A core roll 8 is fixed during copying operation, so conductive fiber 9 implanted in the core roll 8 contacts a photosensitive body 2 while curved in the rotating direction of the photosensitive body 2 as shown in a figure (a), and a small amount of residual toner B enters the conductive fiber 9. Then, the conductive brush rotates for a specific time as shown by an arrow after the copying operation and the conductive fiber 9 contacts the photosensitive body 2 while curved in the opposite direction, so the toner B is dislocated to the photosensitive body 2, thereby preventing the toner from being left in the conductive fiber 9. Consequently, excellent charging uniformity is maintained for a long period.
Patent JP-H04307898-A (JP)
Title: Information display and inspection unit
Inventor: SHINODA CHISATO
IPC: H04Q9/00
Filed: 1991-04-04
Abstract: PURPOSE:To improve the reliability without hands in the field by providing a panel part for information display, a keyboard part for display indication, a data interface card, and an interface connector. CONSTITUTION:When a display request of alarm information is inputted from a keyboard part 25B of an information display and inspection unit 25, the request is transmitted to an on-line monitor and maintenance control card 22, and the card 22 transmits it to a data interface card 25C of the unit 25. When this alarm information is given to the data interface 25C, this interface 25C displays it on a panel part 25A after processing it so that it can be displayed on the panel part 25A. When TAG No. indiocating field apparatus are inputted from the keyboard part 25B, process values, set values, and states or these apparatus are displayed on the panel part 25A. When process values or the like are inputted to field apparatus from the keyboard part 25B, the state change of field apparatus is displayed on the panel part 25A.
Patent JP-H07278573-A (JP)
Title: Coal gasification oven and method for using the same
Inventor: TANAKA SHINJI
IPC: C10J3/48
Filed: 1994-04-11
Abstract: PURPOSE:To suppress sticking of ash, char, etc., to the inlet of the heat recovery equipment of a coal gasification oven. CONSTITUTION:The wall surface of the inlet of the heat recovery equipment of a coal gasification oven is made metallic and the inside of the wall is designed to be a cooling structure; a depositremoving gas is spouted as a swirling flow from blow-off holes 56 provided on the inner wall surface and its flow is increased/decreased intermittently. Besides, to drop the temperature of the combustible gas produced in a gasification chamber, a cooling medium blow-off nozzle 72 is provided.
Patent JP-H09263025-A (JP)
Title: Optional device for image forming device
Inventor: SHIOBARA SUSUMU
IPC: G06F3/12
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to use an optional device in an optimal condition even in an image forming device of different type by working out an assessment value of the optional device for an image forming device in a use ondition when the optional device is mounted on the image forming device, and changing a set value to an optimal value based on the worked-out assessment value. SOLUTION: When mounting an optional device 1 on a printer device 2 which controls a following processing each time an assessment value based upon the details and volume of data to be processed is deviated from a set value, first, an inquiry is made with the printer device concerning 'tolerable time for development of a single band'. The optional device 1 starts a program for measuring and calculating the processing capability and the memory mounting volume of a language analysis part 4 and an intermediate code creation part 5. In addition, the optional device seeks a CPU consumption time by measuring the CPU capability of the printer device 2, then calculates an overrun error threshold in lieu of an existing overrun error threshold, and optimizes the set value of an optional device main body 1a.
Patent JP-H10265024-A (JP)
Title: Chain conveyor for processing dropped coke in coke oven
Inventor: EBIHARA MASANORI
IPC: C10B43/02
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent the troubles caused by a chain conveyor, and to elongate a life of a device by installing a chain conveyor which comprises the take-up and delivering reels rotatable in the forward and backward directions, at both edges of the chain, in a casing. SOLUTION: A coke is dropped onto a chain conveyor 8 from a furnace opening, when a door of a carburizing chamber is removed. The dropped coke is conveyed by a scraper of the chain conveyor 8. On this occasion, the chain conveyor has a single row, that is, only one-path, so that there is not another chain on the coke, that is, there is no obstacle, so that the coke can be smoothly conveyed even through the coke of large diameter, or a large amount of coke is generated. The coke conveyed by the chain conveyor, is dropped from an opening 13 of a lower part of the casing by the self-weight, and is conveyed to a hopper mounted on a coke guide car, by a belt conveyor 10. The chain and the scraper after delivering the coke, is wound by a chain take-up and delivering reel 12a, to be returned to a specific receiving position for the next coke extrusion.
Patent JP-H09261798-A (JP)
Title: On-vehicle sound reproducing device
Inventor: KAKUBARI ISAO
IPC: B60R11/02
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To secure sufficient loudness in the main direction of sound radiation and lower loudness nearby a driver by arranging a dipole sound source nearby the driver, regenerating a sound signal and radiating it so that the main axis of the radiation is directed except to a vehicle body. SOLUTION: The dipole sound source 2 is arranged nearby the driver 4 and a sound signal (s) is amplified by a signal processing means 3 and then inputted to the dipole sound source 2, and radiated as a reproduced sound. In this case, the main axes (a) and (a') of the sound radiation form directional characteristics (b) and (b') directed except the vehicle body 1. Radiation sound interfere with and cancel each other to nearby the line connecting the dipole sound source 2 and driver 4 to become small, and the direct sound from the dipole sound source 2 is little nearby the driver 4. Therefore, excellent sound environment in which the sound volume is reduce nearby the driver 4 while sufficient sound volume is secured in the main directions (a) and (a') of the sound radiation is obtained. When the sound source is arranged nearby the passenger seat, also similar effect is obtained.
Patent JP-H03275170-A (JP)
Title: Surface-treated metallic material and its production
Inventor: OKA JOJI
IPC: B05D7/14
Filed: 1990-03-23
Abstract: PURPOSE:To obtain a surface-treated metallic material wherein the adhesive properties for a topcoated film is remarkably enhanced by plasma-treating the surface of a undercoated film at low temp. in the inert gas atmosphere or the gaseous atmosphere contg. oxygen molecules in the metallic material applied with undercoating. CONSTITUTION:In the metallic material (cold rolled or hot rolled steel sheet applied with plating thereon, Al or Al alloy material, Ti or Ti alloy material and stainless steel, etc.) applied with undercoating (ordinarily utilized polyester- based and acryl-based coating), the surface of an undercoated film is plasma- treated at low temp. at 0.001-0.1Torr pressure in the inert gas atmosphere or the gaseous atmosphere contg. oxygen molecules. When the surface is treated at low pressure by impressing high voltage (>=100V), the surface of the coated film is activated. Therefore, the adhesive properties for a topcoating layer or an adhesive are made good and especially performance excellent in secondary adhesive properties is exhibited.
Patent JP-H01243910-A (JP)
Title: Automatic steering apparatus of transplanter
Inventor: MIZUKURA TAIJI
IPC: G05D1/02
Filed: 1988-03-25
Abstract: PURPOSE:To again discover a missed seedling row, by shifting scanned figure elements a distance of a prescribed value in a direction rectangularly intersecting with the traveling direction of the body of a transplanter when the seedling row is hidden between the scanning lines and therefore lost in the case of scanning the figure elements every prescribed figure element to obtain binary codes. CONSTITUTION:32X32 figure elements among a 256X256 figure element image are scanned and binarized and figure elements having a prescribed range of distances among the binarized figure elements are extracted. When the counted values of lines combining the figure elements are small or the change of the counted values is large, the seedling row is regarded to be partially hidden between the scanning lines and considered lost and the scanned figure elements are shifted a distance of a prescribed value in a direction rectangularly intersecting with the traveling direction of the body of a transplanter.
Patent JP-S51147473-A (JP)
Title: A process and apparatus for treatment of waste liquid containing phosp horetted compounds
Inventor: SUMINAGA YASUSHI
IPC: C02F1/58
Filed: 1975-06-13
Abstract: PURPOSE:Phosphoretted compounds are removed from waste liquid such as blow water of boilers.
Patent JP-2000265984-A (JP)
Title: Gas compressor
Inventor: MORITA KEIICHI
IPC: F04C18/344
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To reduce chattering of a vane by reducing abrasion of the vane. SOLUTION: A gas compressor is provided with a rotor rotatably provided in a cylinder chamber having the elliptic cylindrical inner surface, and a vane slidably mounted in a vane groove provided on the rotor, and the gas compressor compresses gas by the rotation of the rotor and then discharges it. Oil from an oil reservoir is decompressed, passes through a plurality of dredge grooves 20, 20 provided on the side surface of the rotor so as to be close to each other, and is supplied to a vane chamber to be applied with pressure for sliding the vane in compression of gas, and the oil from the oil reservoir is supplied through high-pressure supply holes 42 each of which is provided between a plurality of the dredge grooves 20, 20 in the discharge of compressed gas.
Patent JP-S63236744-A (JP)
Inventor: KUBO MASAAKI
IPC: C04B28/14
Filed: 1987-03-26
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-S546719-A (JP)
Title: Cathode-ray tube
Inventor: SUGAWARA TAKASHI
IPC: H01J31/10
Filed: 1977-06-17
Abstract: PURPOSE: To increase the heat radiation effect of the fluorescent screen target by providing the radiation part of the fluorescent screen target extruding outside the vacuum space and piercing through the face plate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02250539-A (JP)
Title: Loop-back formation system
Inventor: KONUKI MASATO
IPC: H04L12/42
Filed: 1989-03-24
Abstract: PURPOSE:To quickly form a loop-back constitution by providing a processor connecting order table on a master processor. CONSTITUTION:A loop-back formation system consists of a master processor 1, #1 processor 2, #2 processor 3, #3 processor 4, 0-system controller 5, 1-system controller 6, 0-system bus 7, 1-system bus 8, and a processor connecting order table 9. An alarm producer also recognizes the positions of processors by refer ence to the table 9 included in the processor 1 and then decides a controller of a specific processor to form a loop-back constitution. The a loop-back instruc tion is given to the decided controller for formation of the loop-back constitu tion. As a result, a loop-back constitution is quickly obtained.
Patent JP-H0670316-A (JP)
Title: Video telephone set
Inventor: MOTO TAKASHI
IPC: H04N7/14
Filed: 1993-03-31
Abstract: PURPOSE:To carry a separate section singly being a component together with a main body of the video telephone set, to pick up an optional object, to store the picked-up picture in a picture memory and to send the stored picture to an opposite party during talking. CONSTITUTION:A telephone set main body 11 consists of a display section 14 and an image pickup section 15. A video image formed on a CCD image pickup element 31 through a lens 30 is photoelectric-converted in the image pickup section 15 and the converted signal is sent to an A/D converter 33 as an electric signal. The A/D converter 33 converts the signal from the CCD image pickup element 31 into a digital signal to obtain picture data, and the obtained picture data are sequentially fed to a controller 29. The controller 29 writes once the picture data sent sequentially in the order of addresses suitable for a mirror image/real image in response to the switching state of a separation switch 35 provided under the image pickup section 15, and reads the data when the data by one pattern are arranged and sends the data to a microcomputer 24.
Patent JP-H08271104-A (JP)
Title: Cooling device for vehicle control device
Inventor: TANAKA TAKESHI
IPC: B61C17/00
Filed: 1995-03-30
Abstract: PURPOSE: To provide a cooling device for a vehicle control device capable of the miniaturization and the weight reduction of the cooling device for the vehicle control device, and capable of efficiently cooling electric/electronic parts apt to be easily fouled in the sealed condition. CONSTITUTION: A gate drive device 5 to be installed in the clean air is stored in a sealed chamber 25 under the floor of a vehicle body 1. A cooling device for a vehicle control device consists of a blower 4 to feed air in the sealed chamber 25 to a side wall 3 which is exposed outdoor, a duct 6, and plate fins 2 to be fitted to the side wall 3, etc. Because a blower and an air blow passage to feed air which is heated by the heat generated by electric/electronic parts composing the vehicle control device inside the wall of the sealed chamber is provided, the cooling device of the vehicle control device can be miniaturized and reduced in weight, and the group of the electric/electronic parts in the sealed chamber can be cooled in an extremely efficient manner.
Patent JP-H06263548-A (JP)
Title: Production of powder injection molding
Inventor: ITOU SHIZUE
IPC: B22F3/10
Filed: 1993-03-09
Abstract: PURPOSE:To obtain a compact without causing cracking or blistering at a low temperature in a short time by subjecting the compact to the treatment for oxidizing decomposition in an ozone atmosphere in a powder injection molding method for a metal and a ceramic product. CONSTITUTION:This method for producing a part as a particle constituent unit is to form a mixture of powder for sintering with an organic binder and sinter the resultant formed compact. The compact is treated in an ozone atmosphere to subject the organic binder to the oxidizing decomposition in removing the organic binder of the compact. The organic binder can be removed from the compact at a low temperature in a short time without using a toxic organic solvent, etc. The productivity can be improved without causing the cracking or blistering in the resultant compact.
Patent JP-S58189865-A (JP)
Title: Tape recorder
Inventor: MATSUKI SEIICHIROU
IPC: G11B15/675
Filed: 1982-04-30
Abstract: PURPOSE:To use a motor for two driving sources in common, by carrying a loaded cassette with a feeding roll, and using a feeding roll driving motor as a driving source of a reel stand after loading. CONSTITUTION:A cassette A presses down a feeding roll 23 and a switch 25 is closed. A reel driving motor 3 is driven, the feeding roll 23 is rotated with the operation of a gear 33 and the like, and the cassette A is carried. When the cassette A slides a slide control plate 31, teeth 31b are meshed with any of teeth 15a of a gear 15. Since the gear 15 is rotated counter clockwise, a pressing plate 27 is turned counterclockwise, the cassette A is pressed down and a hub is inserted to reel stands 39, 40. When the descent of the cassette A is finished, the said electric conduction is interrupted. When the solenoid 5 is not excited and a gear 10 is meshed with a gear 34, the motor 3 is driven, a gear 38 is rotated, a shaking arm 37 is shaken, and the gear 38 is meshed with any of the reel stands 39, 40.
Patent JP-S63241376-A (JP)
Title: Acoustic wave generator
Inventor: YOICHI HIDETOSHI
IPC: G01V1/143
Filed: 1987-03-28
Abstract: PURPOSE:To enable generation of acoustic waves any number of times with the apparatus fixed at a certain point within a vertical hole, by arranging a working member for driving a piston and that for driving a stationary member independently. CONSTITUTION:An acoustic wave generator is suspended within a vertical hole and a working fluid is supplied to a stationary member 25 at a specified position through a working fluid supply hose 27 to fix the apparatus in the vertical hole. Then, when a hydraulic oil is fed into a cylinder chamber 19 through a working fluid supply hose 26, a piston 20 rises and with the lifting of a locking bell 22 to a specified height, a pushing force from a spherical section 30b turns a grasping member 22c outward on a hinge 22b. As a result, a hook section 22e is disengaged from a waist section 23c, a hammer 23 falls by its own gravity and with the action of a compression spring 32 and hits an anvil 24 to generate an acoustic wave. Thus, the acoustic wave transmits through the ground as elastic wave to analyze condition under the ground.
Patent JP-S60219332-A (JP)
Title: Method of reducing excavation resistance of bucket
Inventor: OOGAKI KOUJI
IPC: E02F3/40
Filed: 1984-04-13
Abstract: PURPOSE:To enable reduction in excavation resistance of a bucket, by a method wherein a bucket is moved forward so that an angle of a blade edge with the advancing direction of the bucket is decreased below a given angle, and the bottom of the bucket is rotated in a direction in which the bottom is separated from a ground surface. CONSTITUTION:A bucket, mounted to a working machine, such as slew excavators, has an open upper surface and a bottom plate 1a formed in a circular arc. In order to reduce resistance of a blade edge to a low value, the direction of the blade edge is set to about 20 deg. so that the angle of the blade edge with the moving direction of a bucket 1 is decreased to the lowest possible value, and the bucket 1 is moved in a manner that the blade edge is always positioned within the range. Excavation is effected as the attitude of the bucket 1 is controlled so that a bottom plate 1a is excaped so as to prevent earth from being powerfully pressed by means of the circular surface of the bottom of the bucket 1. This enables sharp reduction in excavation resistance, an increase in excavation capacity, and improvement of working efficiency.
Patent JP-H07283354-A (JP)
Title: Mold device for cutting suspension pin of semiconductor device
Inventor: SUGIHARA KOICHI
IPC: B21D28/00
Filed: 1994-04-12
Abstract: PURPOSE:To avoid opening or crack due to a surplus force applied to the root of a suspension pin by bringing a support for supporting a semiconductor device closer to the machining point of force which is applied for shearing the suspension pin and reducing the distance between the support and the machining point. CONSTITUTION:A semiconductor device 2 is placed at a lower knockout 1 while the device is connected to a lead frame 3 via a suspension pin. Then, the lead frame 3 is held and fixed by a stripper 5 and a suspension pin cut die 4, the load of an upper knockout 6 is applied to the semiconductor device 2, a suspension pin cut punch 10 is lowered, and the semiconductor device 2 is pushed down while shearing the suspension pin. At this time, a machining point for shearing where the semiconductor device 2 is pushed from an upper part and the support of the semiconductor device 2 are brought closer each other at the edge part of the suspension pin cut die 4, thus preventing a surplus force from being applied to the resin of the semiconductor device 2 at the root of the suspension pin and hence preventing opening and cracking.
Patent JP-H01250431-A (JP)
Title: Woven fabric
Inventor: NINOMIYA YUUYA
IPC: D03D15/00
Filed: 1988-03-29
Abstract: PURPOSE:To obtain woven fabric having large thickness and air content, excellent heat insulating properties, warmth and good feeling, wherein at least part of raw material yarn constituting the woven fabric is a specific ribbon-like material prepared by opening a great number of filament bundled materials. CONSTITUTION:A ribbon-like material 1 at least partially comprising a constituent yarn system is divided into plural sections 3 by interwined parts 2. Each section 3 contains first group filament f1 wherein the ribbon-like material 1 is put in order in the longer direction and second group filament f2 wherein the ribbon-like material is opened and swollen in the direction perpendicular to the longer direction and each filament is made to have equal whole length in such a way that a filament belonging to the first group in one section belongs to the second group in another section.