baber/WOPTO huggingface dataset:
Patent JP-H1161860-A (JP)
Title: Segment piece for oval sunk body
Inventor: HAMADA YOSHIYUKI
IPC: E21D11/14
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To impart yield strength nearly equal to that of a semicircle to a straight line second and to withstand the soil pressure or water pressure from the outside by applying tensile force at a prescribed pre-load to coupling plates at both ends of a straight line section segment piece. SOLUTION: Both ends of a pair of main girders 11 arranged at a prescribed interval are connected by a pair of coupling plates 12 arranged in parallel, and an outer shell plate 14 facing the ground is connected to the outsides of the main girders 11 and the coupling plates 12 to form a straight line section segment piece 10 for an oval sunk body. The coupling plates 12 are provided with PC steel product fixing holes 12b, 12b, and vertical ribs 13 are provided with PC steel product fitting holes 3b. PC steel products are inserted into the PC steel product fitting holes 13b and are fixed to the PC steel product fixing holes 12b, and tensile force is applied at a prescribed pre-load to the coupling plates 12 at both ends of a straight line section.  The yield strength nearly equal to that of a semicircle section is given to the straight line section so that it can withstand the soil pressure or water pressure from the outside.
Patent JP-H0964383-A (JP)
Title: Photoelectric device
Inventor: TAKIZAWA YASUSHI
IPC: H01L31/12
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a photoelectronic device which is provided with a stable light-emitting characteristic by installing an inessential-output-light prevention means in such a way that inessential radiant light other than forwardly emitted light is not radiated from a window which transmits the forwardly emitted light by a laser diode. SOLUTION: In a photoelectronic device, a photodiode 8 is fixed to a slope 16, and a slope part directly under a laser diode 4 is formed to be a reverse slope 17 in such a way that reflected light does not advance to a window part 18 at a cap 15. Thereby, the reflected light as backwardly emitted light does not enter the window 18 at the cap 15, and a far-field pattern and a near-field pattern are not disturbed. In addition, the reflected light as the backwardly emitted light is not returned to a resonator, and a noise due to returned light is not generated. Consequently, it is possible to obtain the photoelectronic device which is provided with a stable light-emitting characteristic.
Patent JP-H1154858-A (JP)
Title: Circuit-forming method and circuit device
Inventor: TAINAKA AKIHIRO
IPC: H05K1/02
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To form a plurality of circuitry types at low cost through the use of one type of wiring pattern by forming a plurality of wiring patterns which are able to commonly use at least one portion on a substrate, and connecting a group of elements constituting one of circuits of a plurality of types on the wiring patterns. SOLUTION: An emitter of a transistor TR5, constituting a PNP-type circuit and a collector of a transistor TR6 constituting an NPN circuit are connected to a line coupled to an output terminal OUT0000, and a collector of the transistor TR5 constituting the PNP-type circuit and an emitter of the transistor TR6 constituting an NPN circuit are coupled to a common terminal COM. Therefore, on a printed circuit board for actually mounting the transistor TR5 or TR6, its connecting terminal can be used commonly by the emitter of the transistor TR5 and the collector of the transistor TR6.
Patent JP-H0377450-A (JP)
Title: Data transmission circuit
Inventor: YAMAMOTO MASAMI
IPC: H04L27/00
Filed: 1989-08-19
Abstract: PURPOSE:To allow other data transmission circuit to send a data to a common transmission line even when the operation is stopped in the data transmission state by turning off a switch section when a signal is sent to the common transmission line consecutively for a prescribed time or over. CONSTITUTION:Whether or not an output of a modulator 2 is sent from a switch section 3 consecutively for a prescribed time or over is detected by a switch control section 4. Then the result of detection shows that the output is sent consecutively for a prescribed time or over, the switch control section 4 blocks the transmission so that the inputted data presence information to itself is not applied to the switch section 3 and the transmission of the output of the modulator 2 sent to the common transmission line is stopped. Thus, even when the data transmission circuit to the common transmission line in the data transmission state is stopped, other data transmission circuit sends the data to the common transmission line.
Patent JP-H0376664-A (JP)
Title: Structure of connecting manual operation knob in paper feeder for printer
Inventor: TSUNOGUCHI KAZUHIRO
IPC: B41J11/38
Filed: 1989-08-18
Abstract: PURPOSE:To prevent the occurrence of cracks or the like caused by a rotating operation to improve durability by a construction wherein a slot slitting a cylindrical part along a rotating axis direction is formed in a plane surface of the cylindrical part. CONSTITUTION:A cylindrical part 4 provided with a hole 3 having a cross section of approximately the same shape as an end part of a rotating shaft 1 is projected on a manual operation knob 5. The end part of the rotating shaft 1 is detachably fitted into the hole 3 of the manual operation knob 5. A slot 6 slitting the cylindrical part 4 along a rotating axis direction is formed in a plane surface part 7 of the cylindrical part 4. When the manual operation knob 5 is rotated in the state that the end part of the rotating shaft 1 is fitted into the hole 3 of the cylindrical part 4 of the manual operation knob 5, a moment FXL2 acts to extend an angular part 9 between a circular part of the cylindrical part 4 and the plane surface part 7. However, since slot 6 provided in the vicinity of the angular part 9 makes the value L2 small, a large stress concentration never occurs in the angular part 9. In this manner, the occurrence of cracks caused by a rotating operation is prevented, and durability can be improved.
Patent JP-S6191497-A (JP)
Title: Finned heat exchanger for air-conditioning machine
Inventor: KUSUHARA HISAO
IPC: F25B39/02
Filed: 1984-10-11
Abstract: PURPOSE:To delay the generation and development of frost at the tip end in the air suction side direction of a fin and prevent the deterioration of ventilating characteristics by suppressing heat transfer performance in the air suction direction side of the group of fins. CONSTITUTION:Protuberances 3a are formed at the air suction direction side of a fin collar 3. On the contrary, a circular configuration 3b is formed at the air blow-off direction side of the fin collar 3. Accordingly, clearances 3c are produced at the contacting section between the fin collar 3 and the heat transfer tube 2 in case the heat transfer tube 2, whose outer periphery is formed into circular configuration, is adhered to the fin 1 having the protuberances 3a by the means of tube expanding or the like. According to this method, the heat transfer performance at the air suction direction side may be suppressed and frosting in the same side may be prevented.
Patent JP-H0873066-A (JP)
Title: Image forming device
Inventor: TODOME TAKESHI
IPC: G03G15/00
Filed: 1994-09-07
Abstract: PURPOSE: To prevent the color deflection error due to the peripheral speed difference caused by the adhesion of foreign matter and forming an image having the excellent image quality, by applying the cleaning on the inner peripheral surface of a transfer material conveying belt. CONSTITUTION: Inside a transfer material conveying belt 12 for successively conveying the transfer material (paper sheet) for a photosensitive body drum, an inside cleaner 27 is installed in a tilt state, and scrapes off the foreign matter X adhering on the inside of the transfer material conveying belt 12, and the scraped-off foreign matter X is conveyed on the outside of the transfer material transfer belt 12 automatically by the tilt of the inside cleaner 27, and then recovered by a foreign matter recovery hopper 28.
Patent JP-S58115551-A (JP)
Title: Job controlling system
Inventor: KAMI SHIGEYUKI
IPC: G06F9/06
Filed: 1981-12-29
Abstract: PURPOSE:To facilitate the reception of an output result, by performing an outputted job name storage processing, which is started at the end of job output to store contents of the job in a data set, in the data processing system. CONSTITUTION:When a job processing part 2 assigns a job J1 of a user name A to a line printer 3-0, it is stored in a table 11, and its contents are outputted to the line printer 3-0, and they are stored in a data set 4 after this processing is terminated. When the user A inputs a job display command from a console 6, it is detected by a command processing part 7, and a searching part 8 gathers all data of the user name A and displays them on the display of the console 6.
Patent JP-H0378565-A (JP)
Title: Starter
Inventor: KINOSHITA KOJI
IPC: F02N15/02
Filed: 1989-08-19
Abstract: PURPOSE:To form a clutch of small capacity usable with inertia force of the clutch reduced by providing the clutch in a plural quantity parallelly with a transmission shaft, in the case of a starter in which rotation of an electric motor is transmitted to a pinion through the overrunning clutch. CONSTITUTION:A gear is formed in the point end of an armature rotary shaft 101 in a DC electric motor 100 and meshed with gears 103a, 103b formed in the periphery of overrunning clutches 102a, 102b. Each clutch 102a, 102b is arranged so that its output shaft direction is placed in parallel to the axial direction of the rotary shaft 101, and in output shafts 104a, 104b of each clutch 102a, 102b which is supported to a front bracket 106 by bearings 107a, 107b, a gear, respectively formed in the output shafts 104a, 104b, is meshed with a gear formed in a hollow intermediate output shaft 105. The intermediate output shaft 105 is supported to the front bracket 106 by bearings 105, and an output rotary shaft 111, provided in a pinion 113, is spline-fitted to this shaft 105.
Patent JP-S60106564-A (JP)
Title: Recovering apparatus of paint
Inventor: NAKAMURA ATSUSHI
IPC: B04C5/04
Filed: 1983-11-14
Abstract: PURPOSE:To recover an excess paint discharged from a paint nozzle by connecting a suction apparatus to a connection port at the upper face of a separation vessel and connecting a suction port of paint joined to a blow-in nozzle in the tangential direction. CONSTITUTION:A pipe 10 is provided to a connection port 12 of a central suction apparatus at the upper face of a funnel-form separation vessel 9, and a blow-in port 13 of paint is opened at the peripheral face of upper part of the vessel 9 in the tangential direction and a pipe 8 is connected thereto. By said constitution, the separation of paint from a suction air current is performed surely and its recovering efficiency is improved.
Patent JP-H0555521-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUKAMOTO MASANORI
IPC: H01L21/324
Filed: 1991-08-26
Abstract: PURPOSE:To improve a characteristic of a TFT, by enabling a polycrystal silicon layer, which constitutes the active layer of an inverse-stagger-type TFT, to be subjected to a hydrogenation enough. CONSTITUTION:After forming an N-type impurity diffusion region 2 on a P-type silicon substrate 1, a gate electrode 3 comprising a polycrystal silicon layer is formed on the silicon substrate 1. Thereafter, a gate insulation film 4 made of SiO2 is formed extensively thereon. Thereafter, by forming on the gate insulation film 4 an active layer 6, which comprises the polycrystal silicon layer of a thin film, formed is a P-TFT 7 of an inverse-stagger-type. Then, after forming extensively an interlayer insulation film 8, formed is an opening part 9, which is extended to the impurity diffusion region 2 of the lower layer thereof. Further, after forming extensively a P-SiN film 10 to be a hydrogen diffusing source, performed is an annealing treatment for a hydrogenation. Moreover, after removing completely the P-SiN film 10 of the upper layer thereof, on the P-TFT 7, formed is an Al wiring layer 13, which comprises a barrier metal 11 and an AlSi layer 12, via the interlayer insulation film 8.
Patent JP-S6195851-A (JP)
Title: Data processing device
Inventor: ITANAMI TORU
IPC: G05B19/408
Filed: 1984-10-12
Abstract: PURPOSE:To improve machining efficiency and machining accuracy by computing machining condition command in which cutting efficiency becomes optimum successively with progress of machining and by performing machining following to the change in machining condition. CONSTITUTION:When machining information is input in an input device, a tool transfer position is computed from the machining information such as the input machining objective shape, shape machined, tool shape used, machining method. And machining condition is computed from the input information and cutting constant. As the machining condition, feeding value which keeps efficiency optimum following to cutting load changed according to the tool position and cutting speed can be considered. And machining condition command is determined by the computed machining condition, and the command is output with the tool transfer command. This process is repeated until judgement of processing finish to the machining objective shape is given. Then, machining time can be shortened, and better machining face can be obtained and machining accuracy is improved.
Patent JP-S58117431-A (JP)
Title: Electronic temperature measuring device
Inventor: SASAKI TAKESHI
IPC: G01K3/00
Filed: 1981-12-30
Abstract: PURPOSE:To make it possible to ensure the recognition of reaching a reporting temperature, by presetting the reporting temperature arbitrarily, and performing the reporting suitable for a user or using condition by the generation of alarm sound. CONSTITUTION:A temperature memory circuit 27 has temperature setting counters 60  and 61. The outputs of said counter 60 and 61 are supplied to a temperature comparing circuit 28 through gate circuits 65 and 66. The temperature comparing circuit 28  has comparators 67 and 68 corresponding to the temperature setting counters 60 and  61. The preset temperature from the counter 60 is inputted to an input terminal B of  the comparator 67, and the corrected temperature from a computing circuit 50 in inputted to an input terminal A. The comparator 67 compares the magnitudes of both inputted temperature data. When the corrected temperature is exceeded, an alarm signal  is sent out through an OR gate 69. The preset temperature from the counter 61 is inputted to an input terminal C of the comparator 68, and the corrected temperature  from the computing circuit 50 is inputted to an input terminal A. The comparator 68  compares the magnitudes of both inputted temperature data. When the corrected temperature becomes smaller than the preset temperature, the alarm signal is sent out  through an OR gate 69.
Patent JP-S6456829-A (JP)
Title: Method for loading stock to sintering machine
Inventor: KAMIKO YOSHIO
IPC: C22B1/20
Filed: 1987-08-27
Abstract: PURPOSE:To most suitably control particle size segregation and carbon segregation in a sintering stock layer by detecting respectively the height of grain stock loaded into a calcining pallet through a stripper and the height of all the stock and calculating the ratio of finely divided particle stock. CONSTITUTION:Sintering stock 10 is supplied by a drum feeder 11 from a hopper 9 through a stripper 4 provided having a fixed chute angle alpha in the progressive direction of the sintering pallet 2. In this stripper type stock loader 1, the grain stock 10b of the sintering stock 10 does not pass the stripper 4 and is loaded into the sintering pallet 2 through a lower plate 5. On one hand, finely divided particle stock 10a passes rods 6 of the stripper 4, falls on the above grain stock 10b through a deflector chute 7 and is loaded. The height of this grain stock 10b and the total height of the loaded stock are measured respectively by a supersonic level meters 12, 13 and further the ratio of finely divided particle stock 10a is calculated. According to this ratio, the particle size segregation and carbon segregation of the sintering stock layer are evaluated to adjust and control the control elements of the stock.
Patent JP-H0377635-A (JP)
Title: Device for allowing magnetism to act on mixed fluid of liquid and gas
Inventor: AIZAWA SUNAO
IPC: C02F1/74
Filed: 1989-08-19
Abstract: PURPOSE:To enhance aeration characteristics by equipping a magnetic treatment pipes, a magnetic treatment element and a doughnut type magnet group. CONSTITUTION:Air is pressurized by a compressor C and the compressed air whose pressure properly is regulated by a regulator R is supplied to the throat 6 side of an injector 7. Further, hot water to be treated is supplied to the nozzle 5 side of the injector 7 by a pump P communicated with a hot water tank 9. Treated hot water discharged from the outlet side of a magnetic treatment body 8 is returned to the hot water tank 9 via a filter F or a separation tank. While the hot water to be treated and the compressed air produce primary mixed fluid of liquid and gas by the injector 7, intensive magnetic field is al lowed to act on the hot water to be treated which is circulated by the pump P from a magnetic treatment element 2 and dissolved components and aeration characteristics are enhanced. Thereby homogenization with time is contrived.
Patent JP-H0549518-A (JP)
Title: Kitchen sink
Inventor: TAKANO HIROKO
IPC: A47B77/18
Filed: 1991-08-27
Abstract: PURPOSE:To offer a kitchen sink which is easy to use and excellent in appearance and design. CONSTITUTION:A sink lid 2 is hinged on the rear side of a sink bowl 1 and a mesh basket 4 is attached on a back face 3 of the sink lid 2 so that the mesh basket 4 stands upright when the lid 2 is opened. When dishes, vegetables, etc., are washed in the sink bowl 1, the sink lid 2 is raised to open the opening of the sink bowl 1, and detergent 5, sponge 6, etc., can be taken out from the mesh basket 4 that is furnished on the back face 3 of the sink lid 2. When the sink bowl 1 is not used, the sink lid 2 is fallen down to close the opening of the sink bowl 1 so that the mesh basket 4 attached on the back face 3 of the lid 2 can be slowed inside the sink bowl 1.
Patent JP-H1034187-A (JP)
Title: Sewage and water purifying floating island
Inventor: SAKURAE SADAO
IPC: A01G31/00
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a sewage and water purifying floating island purifying the contamination of rivers or lakes and marshes by plants. SOLUTION: In a base stand 2 made of a foamed resin having a buoyancy adjusting recessed groove 3 formed to the upper surface thereof and having a root lead-out recessed groove 4 formed to the rear surface thereof and having throughholes 5 opened to the root lead-out recessed groove from the bottom surface 3a of the buoyancy adjusting recessed groove 3 arranged thereto longitudinally and laterally at a predetermined interval, plants A excellent in hydroponic properties and excellent in sewage and water purifying action are implanted in the throughholes 5 to constitute a floating island 1 and org. matter of nitrogen or phosphorus is absorbed by the plants A to purify the sewage and water of rivers and lakes and marshes.
Patent JP-S6273253-A (JP)
Title: Diazo copying material
Inventor: TAKAHASHI NORIHISA
IPC: G03C1/61
Filed: 1985-09-27
Abstract: PURPOSE:To solve various problems such as the uneven coating, repelling and foaming of a coating liq., to produce a texture improving effect and to provide extremely superior water resistance after drying by using polyvinylpyrrolidone as an auxiliary additive. CONSTITUTION:When a photosensitive layer contg. a diazo compound is formed on a support to obtain a diazo copying material, polyvinylpyrrolidone having <=50,000 average mol.wt. represented by formula I and silica are incorporated into the photosensitive layer. Such polyvinylpyrrolidone is required to be added to a photosensitive liq. by >=0.1 part by weight so as to stabilize effectively silica in a dispersed state. The viscosity of the photosensitive liq. is preferably kept at <=10cps in an apparatus for coating the liq. at a high speed, so the upper limit of the polyvinylpyrrolidone added is 10 parts in case of about 400 polymn. degree and about 20 parts in case of about 100 polymn. degree.
Patent JP-2000049806-A (JP)
Title: Communication device
Inventor: YOSHINO KOICHI
IPC: G06F1/12
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide the communication device by which time information is provided to data to properly synchronize a transmission node with a reception node. SOLUTION: The communication device is provided with a timer 23 that counts time according to the lapse of time to generate 1st time information CT, time information provision means 21, 22 that add an offset value TTd3 representing a maximum time from a transmission request till the reception of data to the 1st time information generated by the timer to generate 2nd time information TS and generate a packet consisting of data provided with the 2nd time information, a buffer 7 that stores packets till transmission of the packets is permitted, and transmission means 6, 24 that transmit packets only when a difference resulting from subtracting the 1st time information from the 2nd time information in the packets is higher than a prescribed value representing a maximum time required to reach a transmission destination after the transmission of the packets in the buffer is permitted.
Patent JP-2000048834-A (JP)
Title: Solid polymer electrolyte fuel cell and its manufacture
Inventor: OKAMOTO HIKARI
IPC: H01M8/02
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of a solid polymer electrolyte fuel cell performance by keeping a solid polymer electrolyte film from tearing. SOLUTION: In a solid polymer electrolyte fuel cell laminated with a plurality of solid polymer electrolyte fuel cells 20 composed of two separators 3a, 3b which supply oxidant gas to oxidant gas flow grooves 6 contacting with one side of a cathode 2a, and fuel gas to fuel gas flow grooves 9 connecting with the other side of an anode 2b, the cathode 2a and the anode 2d are attached to both sides of a solid polymer electrolyte film 1, bridge parts 1a are formed by heating a gas sealed part with an O-ring at the periphery of the solid polymer electrolyte film 1 by a local heater.
Patent JP-H1169366-A (JP)
Title: Solid-state image pickup element alignment device
Inventor: OGAWA YOSHIHARU
IPC: H04N1/028
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To execute alignment without changing a chart even if an image element size and a pitch change. SOLUTION: Solid image pickup elements 4R, 4G and 4B are prepared for R/G/B colors separated by a prism 3. Position adjusting means 5 (5R, 5G and 5B) adjust the positions of the elements 4R, 4G and 4B. A mechanical control means 6 controls the position adjusting means 5 and controls the image element positions of the elements 4R, 4G and 4B so that they come to regular positions. A video signal generation means 7 drives the elements 4R, 4G and 4B and generates the video signal. A memory means 8 stores the video signal. A reference position detection means 9 calculates the period of a reference pattern used for aligning the elements 4R, 4G and 4B from the image element sizes and pitches of the respective elements and detects the position of the reference pattern, which becomes the period similar to the calculated on a chart 1.  An arithmetic processing means 10 executes an arithmetic processing based on the reference pattern, outputs a command to the mechanical control means 6 and aligns the respective elements.