baber/WOPTO huggingface dataset:
Patent JP-H05284633-A (JP)
Title: Method of setting digital protective relay device
IPC: H02H3/02
Filed: 1992-03-30
Abstract: PURPOSE:To efficiently select setting items by providing a table, which corresponds to the contents of a plurality of key inputs and each setting item, and identifying a present pattern from the existence of a plurality of key inputs, and retrieving the contents in accord with the contents of key input from the head of a data table. CONSTITUTION:This device starts by pressing one of its plural keys, and recognizes the present key pattern at S12 by replacing the key with the former key at step S11. If it accords with the end of a data file at S13, this ends, returning it to the state before its key at S16, and. If it does not accord, this retrieves a table with a present key pattern at S14, and at discord, this returns to S13 via S15. If it accords, this shifts to S17, and if it accords with the end of the data file, this ends, selecting no setting item at S20. If it does not accord, this returns to S17 via S19. If it accords, this ends, selecting the setting item of its data table. Hereby, the order of key input becomes optional, and the wasteful region of the data table is omitted.
Patent JP-H08270119-A (JP)
Title: Protection method of concrete edge on buried formwork
Inventor: YOSHIMOTO MINORU
IPC: E04B1/62
Filed: 1995-03-30
Abstract: PURPOSE: To protect a concrete edge by adhering a sectionally L shaped FRP cover on a boundary part of concrete and a buried formwork and applying sealing on an end part after depositing concrete by means of using the buried formwork. CONSTITUTION: After depositing concrete 1 so as to make a drainage slope on a top end of concrete by using a buried formwork 2, an FRP cover 4 is adhered to the top end of the buried formwork 2 by an adhesive 5 such as epoxy resin, etc. Thereafter, mortar 6 is deposited between the top end of the concrete 1 and the FRP cover 4, and sealing of a silicon sealing material 7, etc., is applied on the concrete 1 and the buried formwork 2 at an end part of the FRP cover 4. Consequently, even when adhesion of the formwork and the concrete is released due to dry shrinkage, etc., a deteriorating factor does not intrude a released part and a boundary surface can be favourably protected.
Patent JP-S58196530-A (JP)
Title: Thin type camera
Inventor: SAWANO HIROSHI
IPC: G03B9/68
Filed: 1982-04-30
Abstract: PURPOSE:To obtain an automated camera of a thin type with simple construction, by performing film feeding, shutter charging and barrel collapsing operations with the same motor. CONSTITUTION:There are a driving part 4 for exposure which drives a shutter so as to open or close and a film feed part 5 which feeds the film in a cartridge 1. A lens driving part 6 which projects a lens barrel 2 of a collapsible mount type up to the photographing position is also driven with the same motor M. A unit 200 of a driving system is constituted of the driving part 4, the feed part 5 and the driving part 6. The respective units are arrayed flatly to make the entire unit thin and easily portable as well as to make the wiring course for signals short so that malfunctions are eliminated. Driving power is transmitted efficiently with a power transmission mechanism consisting mainly of spur gears.
Patent JP-S63241926-A (JP)
Title: System for observing transparent substrate pattern
Inventor: MIYATA KAZUFUMI
IPC: G03F1/84
Filed: 1987-03-30
Abstract: PURPOSE:To accomplish a sufficient observation and inspection of a pattern by illuminating a transparent substrate having a pattern formed on one surface thereof, and providing an optical projection system for projecting this pattern on a projection plane and an optical view system for viewing the pattern projected on the projection plane. CONSTITUTION:A photomask 1 to be examined is placed in a position close to a projection plane 2 and in parallel with the projection plane. On the optical axis perpendicular to this projection plane 2 and above the photomask 1, an objective lens 3, a half mirror 4, an imaging lens 5 and a sensor 6 are disposed, and a light source 7 is placed on the optical axis rectangularly refracted by the half mirror 4. A contact lens 8 and a condensing lens 9 are placed correspondingly to the light source 7. Whereby an optical projection system is constructed for illuminating the photomask 1 form above to project its pattern on the projection plane 2. On the other hand, the objective lens 3, half mirror 4 and imaging lens 5 will form the pattern image projected on the projection plane 2 on the sensor 6, which are all constructing an optical observation system.
Patent JP-S60217329-A (JP)
Title: Rotary polyhedral mirror assembly body
Inventor: SAKAGAITO YUKIO
IPC: G02B26/12
Filed: 1984-04-13
Abstract: PURPOSE:To prevent the accuracy from being deteriorated due to a variation of temperature by providing a concentric circle-shaped groove on the surface where a flange for clamping a rotary polyhedral mirror through which a revolving shaft has been inserted, from both sides contacts to the rotary polyhedral mirror, and packing the groove with an adhesive agent having elasticity. CONSTITUTION:A rotary polyhedral mirror 13 through which a revolving shaft 11 has been inserted is clamped by flanges 12, 14 and nuts 15, 16 from both sides. Plural concentric circle-shaped grooves 17 are provided on the side where the flanges 12, 14 contact the rotary polyhedral mirror 13, and the groove 17 is packed with an adhesive agent having elasticity. The adhesive agent absorbs a difference of expansion due to a variation of temperature. Also, the flange part for holding the rotary polyhedral mirror 13 is coated with a solid-state lubricant, and even if a dimension difference by a temperature expansion difference is generated, a slide is generated between the surfaces of both. In this way, deterioration of the accuracy by a variation of temperature is prevented.
Patent JP-S5526203-A (JP)
Title: Melt spinning and its device
Inventor: MATSUO TERUHIKO
IPC: D01D5/08
Filed: 1978-06-21
Abstract: PURPOSE: To prevent the filament cohesion, broken filaments, and denier unevenness, and to improve the degree of modification, by specifying the surface temperature of the shielding plate over the spinneret and the blowing conditions of quenching air.  
     CONSTITUTION: The filament yarn 3 extruded through the spinneret 2 near the shielding plate 4 is quenched uniformly and rapidly by air blown from the cylindrical blower 5 inward and upward. The surface temperature of the plate 4 is at least 20°C, preferably 40°C or more, lower than the melting point of the polymer constituting the yarn to quench the yarn thoroughly. The air is blown from the periphery on the yarn 3 within a distance 20cm or less, preferably 10cm or less, from the spinneret, and inward at an angle of 5W85 degrees from the horizon upward. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61234380-A (JP)
Title: Distance tracking pulse radar
Inventor: SUZUKI KEIZO
IPC: G01S13/70
Filed: 1985-04-10
Abstract: PURPOSE:To achieve a higher radio secrecy and a higher anti-radio jamming capacity, by tracking a target with a reduction in the overlap between a transmission signal and the reception signal from the target to enable the reception of the wide band signal from the target with a narrow band intermediate frequency. CONSTITUTION:While the detection of any target is not carried out, the output 40 of a second amplitude detector 84 for detecting the amplitude of the output 5 of a first intermediate frequency amplifier is zero and hence, a switch 85 to be actuated by the output is made conductive at the position of a sweep oscillator 86. As the output 42 of the sweep oscillator is proportional to the delay time between the transmission of a wave and the reception of the reflected wave, the distance is searched from the short to long range according to the output 42 of the sweep oscillator. If a target is caught, a signal is outputted to the second amplitude detector output 40 to turn the switch 85 to a synchronous detector 67 and the switch output 41 is inputted into a distance signal generator 76 for tracking.
Patent JP-S568584-A (JP)
Title: Digital watch case
Inventor: FUJIMORI YOSHIAKI
IPC: G04B37/08
Filed: 1980-06-03
Abstract: PURPOSE: To enhance the external appearance as well as facilitate an easy assembly of the watch case, by providing the inner projected wall to the watch bezel and then incorporating and assembling the appearance parts, the watch body, the case back and others to the upper and lower parts of the projected wall.  
     CONSTITUTION: Inner projected wall 10A is provided to bezel 10, and display frame 13, glass 11 and other parts are incorporated to the upper part of wall 10A with wall 10A, rise-up wall 10a and the like and via glass seal 12 made of the synthetic rubber or the like. On the other hand, casing ring 15, watch case 16, case back 14 and other parts are set to the lower part of wall 10A via packing 17 to be then fixed into a body with bezel 10 by spring 18 which has the elasticity in the direction of diameter. In such constitution, the external appearance characteristics is enhanced with increment of the degree of freedom of designing with no effect given to the external appearance and with no alteration given to body 16 and others in accordance with alteration of glass 11 and frame 13 each and owing to wall 10A and panel cover 13. Also the assembly can be facilitated for the watch case. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60218380-A (JP)
Title: Triazole derivative and preparation and use thereof
Inventor: AKITA TAKAYUKI
IPC: A01N43/653
Filed: 1984-04-13
Abstract: NEW MATERIAL:A 3-(2-propynyloxy)-1-(2-propynyl)-1H-1,2,4-triazole derivative expressed by formula I (X is H, halogen, lower alkyl, lower alkoxyl, lower haloalkyl, lower haloalkoxyl or lower haloalkyltio; n is an integer 1-3). EXAMPLE:5-Phenyl-3-(2-propynyloxy)-1-(2-propynyl)-1H-1,2,4-triazole. USE:A herbicide, leading injurious weeds to death even in a small amount of chemical in paddy field by pre- and post-emergence treatment without phytotoxicity to rice plants, and exhibiting herbicidal activity against weeds in upland field by the pre- and post-emergence treatment. PREPARATION:A 1,2,4-triazolin-5-one derivative expressed by formula II is reacted with a 2-propynyl halide expressed by formula III (Z is halogen) in an inert solvent in the presence of a base at 0-150 deg.C for several min-6hr to give the aimed compound expressed by formula I .
Patent JP-H02254174-A (JP)
Title: Formation of ceramic film by laser irradiation
Inventor: OSHIMA KATSUHIDE
IPC: C23C20/08
Filed: 1989-03-27
Abstract: PURPOSE:To form a ceramic film in which dense and tine ceramics is regularly deposited on a base material by irradiating the base material previously immersed in an aqueous solution containing silicic acid compound, etc., with specific laser beam. CONSTITUTION:A base material made of metal or ceramics is immersed in an aqueous solution containing silicic acid compound, such as potassium silicate, and/or metallic oxyacid salt, such as stannate, and then, this base material is perpendicularly irradiated with continuously oscillated laser beam or pulse- excitation laser beam in which pulse duration is regulated to >=0.5ms through an optical glass. By this method, the ceramic film can be formed on the irradiated part.
Patent JP-S60218056-A (JP)
Title: Masking device for radiation
Inventor: SUGIYAMA JIYUNKICHI
IPC: G01N23/18
Filed: 1984-04-13
Abstract: PURPOSE:To prevent masking from damaging by coupling the reverse surface of the masking and a pressure means placed on a rack together successively through a pressure plate which has a curved surface contacting the masking. CONSTITUTION:When a rod, the pressure plate 7, and the masking 1 are elevated through the operation of an air cylinder 5, the masking 1 curves along the pressure plate 7 because side parts of the masking are restrained with metallic presser fixtures, and an opening part 1a becomes larger than full size. A test body 10 is seated even if it has a reverse slope part. Then, the air cylinder 5 is put in operation to lower the pressure plate 7 and then the masking 1 returns to its original shape. The pressure plate 7 is elevated agin after the test to remove the test body 10 and then lowered, thus completing the single-time operation.
Patent JP-H05284073-A (JP)
Title: Plesiocronus doppler buffer
IPC: H04J3/06
Filed: 1992-03-31
Abstract: PURPOSE:To prevent the data error of memory read output data signal from being generated by the miss of read timing signals. CONSTITUTION:This device is provided with a parallel/serial converting part 4 to convert memory parallel data 110 read from a memory 2 to serial data and to output them as output data signals 102, read timing shift circuit 13 to supply a read timing signal 115 to this parallel/serial converting part 4, read timing signal selecting part 11 to supply a read timing signal 114 to the read timing shift circuit 13 or the like, and the read timing shift circuit 13 outputs the read timing signal 1-15 complementing the missed signal of the read timing signal 114 with a signal delayed for 8 bits.
Patent JP-H10267674-A (JP)
Title: Route-searching device
Inventor: KASAI YASUHIKO
IPC: G09B29/10
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To bring a search point closer to a target and to search a route by calculating a point around the search point while referring to left- and right- turn information. SOLUTION: An input device 101 determines a departing location and a destination to be inputted and a network data storage device 102 determines a departing point number and a destination print number. Then, the departing point is set to a search starting point and a connection point number is acquired. And then, the number of operation points is set according to the capacity of an internal storage device 105 and a counter is set to 0. Further, the connection point number is acquired and an approach point number and the connection number where right and left turns are prohibited are erased. Also, when the same connection number exists, a route with a long road distance is erased, and the value of a counter is incremented by one. Then, when a previously set operation point is reached, a basis connection point is set by a specific operation.  In this case, when the destination point is equal, data of points being passed are stored in the internal storage device 105 as route data, thus completing route search.
Patent JP-S549104-A (JP)
Title: Method of producing sintered ore
Inventor: TATENO MASAKI
IPC: C22B1/20
Filed: 1977-06-23
Abstract: PURPOSE: To ensure table quality sinctered ore seizing actual quality level during the production through control of running conditions base on deviation between the measured thermal shrinkgage and the set thermal shrinkage of the ore. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11317477-A (JP)
Title: Semiconductor device
Inventor: SHIRAI MASAYUKI
IPC: H01L23/12
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To fully achieve cooling using a plastic package without losing signal propagation characteristics by mounting a semiconductor chip to a heat diffusing plate, mounting a heat sink to the opposite surface, at the same time providing a wiring board, and jointing it to the heat diffusing plate. SOLUTION: A chip 1 is jointed to a pedestal part that is formed at the center of a heat diffusing plate 2 via an elastomer 3 having rubber-like elasticity having a filler with improved thermal conductivity. Around the chip 1, a wiring board 4 where wiring is made into multiple layers is jointed to the heat diffusing plate 2 via a soft material, for example an elastomer 5 having a filler with improved thermal conductivity. Also, a heat sink 9 is jointed onto the upper surface of the hat diffusion plate 2 via a soft material such as the elastomer 8. An aluminum material with improved thermal conductivity is used for the heat sink 9, and further a plurality of deep grooves are formed, so that the cooling area is widened.
Patent JP-S60220083-A (JP)
Inventor: NAKAMATSU YOSHIROU
IPC: A63B102/38
Filed: 1984-04-16
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-S58192221-A (JP)
Inventor: IKEDA HISATOSHI
IPC: H01H33/915
Filed: 1982-05-07
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-2000274889-A (JP)
Title: Oil separator
Inventor: OSHITTO KUMAR DOTTO
IPC: F25B43/02
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an oil separator in which refrigerating machine oil can be separated surely by increasing the separation process of refrigerating machine oil. SOLUTION: The oil separator 2 comprises an inlet pipe 9 through which a refrigerant mixed with refrigerating machine oil flows into a container 8 from above, a separation plate 11 having a plurality of passing holes 14 made on the outside of the center of the container 8 and sectioning the container 8 vertically below the inlet pipe 9, and a refrigerant outlet pipe 17 projecting from the bottom face of the container 8 and opening closely to the separation plate 11. An eaves 15 projecting downward from the center of the container side of the passing holes 14 while covering the passing holes 14 is provided on the lower surface of the separation plate 11 and stretched while inclining in the direction of the side wall 10 of the container 8 in order to introduce the refrigerant passed through the passing holes 14 in the direction of the side wall 10 of the container 8.
Patent JP-H01246948-A (JP)
Title: Private branch telephone system
Inventor: SANO TOSHIYUKI
IPC: H04M3/48
Filed: 1988-03-29
Abstract: PURPOSE:To increase the number of incoming telephone sets against a camp-on call when the camp-on call is made while the called telephone line is busy by connecting the call to another telephone set of the same pooled line key(PLK) group when the another PLK telephone set becomes free. CONSTITUTION:In the event of an incoming call from a trunk line, the call is connected to free multi-functional telephone sets (EKT) 7 (7-1-7-n) respectively provided with the PLK function and ringing tones are produced. When the PLK of the called EKTs are operated, the EKTs can answer to the incoming call from the main wire. When a new incoming call is made while all of the EKTs 7 provided with the PLK function are busy, a CPU 2 sets the call to a hold state and registers the call in the table of a memory 3. When some of the EKTs 7 become free, the CPU 2 reads out the hold-state incoming call registered in the table and controls the free EXTs 7 until the free EXTs answer to the incoming call so that the incoming call can be connected to one of the free EKTs.
Patent JP-H10263273-A (JP)
Title: Drum type washing machine
Inventor: NISHIDA KAZUO
IPC: D06F23/02
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To improve the assembling workability of a packing member by clamping the body side end part of the packing member in a cylindrical shape for connecting the opening part of an outer tank corresponding to the front surface opening part of a rotary drum and a body front surface opening part by an almost annular attachment member and the inner surface part of a body front surface opening part peripheral edge. SOLUTION: Relating to this drum type washing machine, at the time of attaching the cylindrical packing member 32 for connecting the opening part 14 of the outer tank 3 and the body front surface opening part 15, the attachment member 34 is attached to the body side end part 33 of the packing member 32 and attachment holes 34a are provided on the four parts of the attachment member 34. In the meantime, the attachment holes 8b are also provided on the four parts around the edge part of the body front surface opening part 15. Then, by inserting a screw 35 to the attachment holes 8b and 34a, screwing it to a nut and tightening the screw 35, the body side end part 33 is clamped by the attachment member 34 and the peripheral edge inner surface part of the body front surface opening part 15.  Also, a window lock switch 24 is fitted to the fitting part of the attachment member 34 and temporarily fixed and the window lock switch 24 is fixed to a body 8.
Patent JP-H01247905-A (JP)
Title: Combustion device
Inventor: YOTSUYA NORIO
IPC: F23D11/04
Filed: 1988-03-29
Abstract: PURPOSE:To prevent cooling of a vaporizing cylinder and have the vaporized fuel and primary air mixed evenly by distributing primary air for combustion to a primary air ejection port and an auxiliary air ejection port in passing it into a mixing passage for mixing with the vaporized fuel. CONSTITUTION:Primary air for combustion is distributed to a primary air ejection port 22 and an auxiliary air ejection port 23, so that the primary air is decreased in quantity at the lower part of a mixing passage 20, less liable to turbulence of air flow, and free from uneven distribution, and mixes with vaporized fuel evenly. With these ejection ports provided at the periphery of a vaporizing air ejection port 18, the vaporized fuel flowing out of a vaporized fuel ejection port 27, positioned opposite to them, is brought into contact with the primary air completely and mixes smoothly. After mixing with the primary air from the primary air ejection port 22, the vaporized fuel mixes with the primary air from the auxiliary air ejection port 23 with an effect to ease local cooling of the vaporized fuel, prevent dew condensation, and maintain evenness of the mixture; furthermore, a resulting decrease in the amount of the primary air for combustion which passes along the sidewall of a vaporizing cylinder 26 and brought into contact with the vaporized fuel serves to prevent cooling of the vaporizing cylinder.
Patent JP-2000270561-A (JP)
Title: Device for detecting fusion of relay
Inventor: MATSUKI TSUTOMU
IPC: B60W20/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To precisely detect the fusion of a relay with simple constitution. SOLUTION: Discharge of the charge accumulated in a capacitor 20 is started by controlling the switching element of an inverter 12 in the condition that relays 16 and 18 are switched off. Ammeters 32u, 32v, and 32w detect the currents Iu, Iv, and Iw of each phase of a motor 22 after passage of the time of the finish of the discharge of a usual capacitor 20, and this detector decides whether or not these currents Iu, Iv, and Iw are near the value 0. When the currents Iu, Iv, and Iw are not near the value 0, this decides that the relays 16 and 18 are fused and lights up an LED 52.
Patent JP-H04285828-A (JP)
Title: Optical component for infrared ray
Inventor: SATO SHUICHI
IPC: G01N21/3563
Filed: 1991-03-14
Abstract: PURPOSE:To easily and correctly measure the absorption spectrum of the whole of a sample at low costs without using a special condensing system by making a measuring infrared light directly enter the sample held by a diamond anvil without condensing the light. CONSTITUTION:An infrared light 4 from a light source is refracted by a direction-converting mirror 5 to be directly incident upon a sample 1 which is held by confronting anvils 2 supported by an anvil supporting stage 3 and made of synthetic diamond. The transmitting light 6 is measured by a detector. The synthetic diamond contains not more than 5ppm nitrogen. Moreover, the degree of parallelism of a surface of the anvil 2 where the sample is placed and the entering face or passing face of the infrared light is not larger than 0.02 deg.. This parallelism not larger than 0.02 deg. between the surface where the sample is arranged and the entering or passing face of the infrared light of the anvil 2 is obtained by measuring with use of a laser light during polishing. Accordingly, women the absorption spectrum of the sample after being pressurized is to be measured, the passing light. directly entering the sample can be used without condensing the measuring infrared light.