baber/WOPTO huggingface dataset:
Patent JP-H1055834-A (JP)
Title: Pressure contact terminal
Inventor: OKABE TOSHIAKI
IPC: H01R4/24
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a pressure contact terminal capable of preventing the expansion of pressure contact blades from each other at the time of pressing in a wire, and further preventing a drop in electrical connection reliability, under the application of a compact size. SOLUTION: This pressure contact terminal 51 is formed out of a single sheet metal pressed to have an electrical contact part 2 at the front end for a mating terminal, a wire caulking part 3 at the rear end and a pressure contact conductive part 4 between the parts 2 and 3. Furthermore, the wire caulking part 3 is formed to have a bottom wall 7 and right and left side walls 53, and to have the capability of caulking a wire (w) from the upper side of an insulation sheath (wb) by internally bending the right and left side walls 53. Also, the pressure contact conductive part 4 is formed to have a pressure contact slot 12 between right and left pressure contact blades 11 as a pair.  In this case, the pressure contact conductive part 4 is formed to have a U-shaped cross section having the right and left side walls 54 and the bottom wall 7, the right and left side walls 53 of the wire caulking part 3 and the right and left side walls 54 of the pressure contact conductive part 4 are respectively formed on right and left continuous side plates. In addition, the right and left side wall 54 of the pressure contact conductive part are partly cut and made to stand internally, thereby forming the right and left pressure contact blades 11 as a pair.
Patent JP-S6365643-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIYAMOTO HIDENOBU
IPC: H01L21/3205
Filed: 1986-09-05
Abstract: PURPOSE:To gurantee a fine and good covering property to wirings even though a through hole is not formed in a tapered form and to permit the improvement of reliability of the connection part in the through hole by a method wherein the two upper and lower Al wirings of a multilayer interconnection are connected to each other through a high-melting point metal silicide layer buried in the through hole. CONSTITUTION:A through hole having a diameter of 0.8 mum and a depth of 1.0 mum or thereabouts, for example, is formed in a roughly vertical form to one lower Al wiring 3a on a semiconductor substrate 1 without providing a taper thereon. A high-melting point metal silicide layer 5 is deposited on the whole surface of this semiconductor substrate 1 in a film thickness of about 0.1 mum and the interior of the through hole is completely filled with the about 2-mum high silicide layer 5. Then, if the silicide layer 5 on an interlayer insulating film 4 is all removed by an etchback method, the silicide layer 5 in a form retrogressed slightly from the upper surface is left in the through hole. In this state, if an upper Al wiring 6 is formed by a normal adhesive means, a semiconductor device provided with a multilayer interconnection structure having a very good covering property can be obtained.
Patent JP-H08134701-A (JP)
Title: Stockings
Inventor: KOBAYASHI YASUSHI
IPC: D02G3/32
Filed: 1995-08-18
Abstract: PURPOSE: To provide stockings having good transparent feeling, refreshness, gloss and touch, etc., and excellent appearance of the texture, soft feeling, wearing comfortableness, fittability, durability, etc. CONSTITUTION: A sack stocking is produced by knitting a leg part exclusively with covered elastic yarn. The covering yarn of the covered elastic yarn is polyamide filament yarn having tetragonal cross section with four protruded parts, free from dent part and composed of four curved sides bulged outward from each side of an inscribed tetragon having the protrusions as the apices. Preferably, the yarn is single covered elastic yarn or double covered elastic yarn having a yarn fineness of 5-12de, a filament number of 2-7 and a covering twist number of 2200-2800t/m and essentially free from titanium oxide. A stocking product having excellent wearing fitness, fashionability, comfortableness and durability can be produced by using the yarn.
Patent JP-H0494137-A (JP)
Title: Field effect transistor
Inventor: YAMAMOTO MASAHIKO
IPC: H01L29/417
Filed: 1990-08-10
Abstract: PURPOSE:To take it out without crossing a source electrode by including a gate electrode, which forms a Schottky junction with a compound semiconductor layer and has specified zigzag plane structure with a specified width, and a source electrode and a drain electrode, which are provided severally specified intervals apart from the gate electrode. CONSTITUTION:At the substrate 1 consisting of a semiinsulating GaAs semiconductor is made an active layer, and on the same layer is provided a gate electrode 2, which forms a Schottky junction. The gate electrode 2 is composed of six parallel electrode fingers 2a and five electrode finger 2b, which connect the tips of the electrode fingers 2a alternately. A source electrode 3 and a drain electrode 4 are provided to severally keep specified intervals from the gate electrode 2. The source electrodes 3 and the drain electrodes 4 are alternately provided between the electrode fingers 2a of the gate electrode. Accordingly, the power supply to the gate electrode 2 can be done without crossing the source electrode 3.
Patent JP-S6271352-A (JP)
Title: Modem signal decission circuit
Inventor: SATO TAKURO
IPC: H04L27/22
Filed: 1985-09-25
Abstract: PURPOSE:To obtain a small sized MODEM receiver subject to fully digital signal processing by adopting the circuit constitution that an A/D converter is installed to the pre-stage and a digital signal processing discriminates a MODEM reception section input signal is a MODEM transmission data output signal. CONSTITUTION:The A/D converter 1 uses an analog MODEM reception section input signal from a line in a frequency fs as a digital signal by sampling. A correlation calculation circuit 2 calculates sequentially the correlation between a value of a reference signal storage circuit 3 comprising n-set of samples sampled in the frequency fs and an output of the A/D converter 1 at each N- value when the MODEM reception input signal is a MODEM transmission output data. A moving means value calculation circuit 4 takes moving means value at each N-set to the output signal of the circuit 2. A low pass filter 5 extracts the signal in the frequency band when the output of the circuit 4, that is, the MODEM reception section input signal is the MODEM transmission output data. A data deciding circuit 9 decides it as a data so long as both the output of a data level deciding circuit 7 and a data frequency deciding circuit 8 are data.
Patent JP-H0259871-A (JP)
Title: Image processor
Inventor: TAKAKURA HIROSHI
IPC: G06T11/40
Filed: 1988-08-26
Abstract: PURPOSE:To paint out a figure at a high speed with simple constitution by inverting dot information in a pattern memory in order according to contour line information which constitute the closed figure. CONSTITUTION:When respective pieces of vector information corresponding to contour lines constituting the closed figure are read out of a vector information memory 2, an inversion painting-out means 3 inverts and write dots in a pattern memory 4 facing one contour line prescribed with vector information in order in an expansion direction to develop black dots in the closed figure in the pattern memory, thus performing painting-out processing. Consequently, a closed geometric figure or vector font prescribed with plural contour line is painted out by the simple circuit at a very fast speed.
Patent JP-H1154296-A (JP)
Title: Plasma generator and plasma device
Inventor: KAWASHIMA TOSHITAKA
IPC: H01L21/302
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a plasma generator and a plasma device by which the plasma of high concentration can be stably obtained with low pressure, and which has the low ion temperature and low electron temperature, and can easily cope with the enlargement of a diameter of a wafer. SOLUTION: A plasma generator 4 is formed by a plasma-generating chamber 4c comprising a gas inlet 4a and a plasma discharge port 4b, and an internal space of the plasma generating chamber 4c has an almost cylindrical shape. The radius of the internal space of the plasma-generating chamber 4c is larger than a width of an ion sheath generated, when the plasma is generated. A substrate holder 3 and plural plasma generators 4 are mounted opposition to each other in a process chamber 1. In this case, the plasma discharge port 4b faces the substrate holder 3 side. Plural plasma generators 4 are accumulated in such a manner that they from almost a circle corresponding to the plain shape of the wafer 2, and the accumulated area is slightly larger in area than the area of the wafer 2.
Patent JP-H0853012-A (JP)
Title: Sun roof device
Inventor: OTA HARUTOSHI
IPC: B60J7/057
Filed: 1994-08-12
Abstract: PURPOSE:To tilt up a sun roof lid by lifting the rear end of the sun roof lid. CONSTITUTION:A guide wedge 6 provided on a rail 4 is formed with a cam part. A lid 3 is provided on the lower part near the rear end with a bracket 10. A link 12 is provided between the guide wedge 6 and bracket 10. The link 12 is provided with an engaging pin. A motor M is provided near between the rails 4. The guide wedges 6 are moved in the opposite directions to each other along the rails 4 by driving the motor M. The engaging pin of the link 12 is driven while engaging with the cam part of the guide wedge 6 and the link 12 is pivoted as the guide wedge 6 moves. The bracket 10 moves upward as the link 12 pivots and the rear end of the lid 3 is lifted upward together with the bracket 10 so as to provide the tilted-up condition.
Patent JP-H0964520-A (JP)
Title: Production of board device for electric apparatus
Inventor: SAKAMOTO HIROYUKI
IPC: H05K3/34
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain a method for producing a board device of electric apparatus in which hemispheric bumps can be formed normally on the solder connection surface of a connector. SOLUTION: A connector 3 is fitted in a through hole 2 of a board 1 and a solder ball 9 is held temporarily in a recess 12 made on the surface of board 1 at a position corresponding to the connector 3. The solder ball 9 is then heat treated to form a hemispheric bump on the solder connection surface 14 of the connector 3. Since the solder ball 9 is held temporarily in a recess 12 made on the surface of a board 1 at a position corresponding to the connector 3 and a hemispheric bump is formed on the solder connection surface 14 of the connector 3, troubles due to formation of a solder bump at unspecified position caused by the positional shift of the solder ball 9, including formation of a solder bridge, can be eliminated. Consequently, a normal solder joint can be formed and the productivity is enhanced while reducing the production cost.
Patent JP-2000045476-A (JP)
Title: Infrared type manual welder used for joining waterproof sheet
Inventor: KASHIWAGI TETSUYA
IPC: E21D11/40
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a manual type welder of a new structure which surely welds stacked waterproof sheets in joining them together by welding. SOLUTION: It is an infrared ray irradiation device used when infrared ray is irradiated on stacked waterproof sheets and one water proof sheet is pushed against another waterproof sheet so as to join the both together, while heating and melting the mutual contact area of the waterproof sheets. In this case, it is provided with the irradiation source 60 of the infrared ray and a reflecting plate 61 arranged in the rear face of the irradiation source 60 and a pressure bonding roller 62 is attached to the adjacent to the opening of the reflecting plate 61.
Patent JP-H0658250-A (JP)
Title: Rotary shaft supporting construction of swash plate type compressor
Inventor: FUJII TOSHIRO
IPC: F04B39/00
Filed: 1992-08-07
Abstract: PURPOSE:To provide a swash plate type compressor of which assembling work process is simple and application of preload can be stably controlled. CONSTITUTION:A swash plate 10 to reciprocate the double headed piston 15A in cylinder bores 13A, 14A is supported with a rotary shaft 7. The rotary shaft 7 is supported with valve plates 3, 4 through a pair of tapered roller bearings 8, 9. The outer rings 8a, 9a of the tapered roller bearings 8, 9 are slidably fitted into the supporting holes 3a, 4a. A preload applying spring 20 is provided between the presser projection 18a on a front housing 18 and the outer ring 8a so as to be flexibly deformed. The presser projection 19a on a rear housing 19 is brought in contact with the outer ring 9a. Rotary valves 27, 28 are supported with the rotary shaft 7 so as to enable to rotate in one body with the rotary shaft 7. Refrigerant gas in a swash plate chamber 11 is sucked into compression chambers Pa, Pb through the suction passages 29, 30 in the rotary valves 27, 28.
Patent JP-H0493343-A (JP)
Title: Powdered resin composition
Inventor: MORIKAWA KEICHU
IPC: H01C1/02
Filed: 1990-08-08
Abstract: PURPOSE:To obtain the title compsn. having an excellent coatability and giving a cured coating film excellent in adhesive properties and resistance to heat, thermal shock, and moisture by compounding specific resins, an inorg. filler, and a polymn. catalyst. CONSTITUTION:A maleimide resin (e.g. N,N',4,4'-diphenylmethanebismaleimide), an alkenylphenol resin (e.g. 0,0'-diallyl-bisphenol A), an inorg. filler (e.g. a fused silica), and a polymn. catalyst (e.g. 2-methylimidazole) are compounded to give the title compsn.
Patent JP-H0661529-A (JP)
Title: Light emitting device and its manufacture
Inventor: OKAMURA MASAHIRO
IPC: H01L21/56
Filed: 1992-08-07
Abstract: PURPOSE:To simplify the manufacturing process of a light emitting device without performing any three-dimensional wiring for connecting a light emitting element on the upper surface of the device to terminals on the lower surface of the device. CONSTITUTION:A pair of conductive resin bodies 24 and 25 and an insulating resin body 26 which is interposed between the bodies 24 and 25 are integrally molded (in two colors) as a package 21 by using a metallic mold and the electrical connection between a light emitting element 22 on the surface of the package 21 and terminals 28 and 32 on the lower surface of the package 1 is secured by means of the resin bodies 24 and 25. Therefore, it becomes unnecessary to form three-dimensional wiring through the through hole, etc., of the package 21.
Patent JP-S6265818-A (JP)
Title: Intermediate discharge device for pivoted bucket conveyer
Inventor: ITOU REIZOU
IPC: B65G47/40
Filed: 1986-09-10
Abstract: PURPOSE:To make possible to surely discharge materials, by providing small diameter rollers on both side surfaces of each of buckets arranged in series and rotatably supported between two endless chains so that each bucket is turned to discharge the materials therefrom after it is once tilted by means of guides each corresponding to each small diameter guide. CONSTITUTION:In a pivoted bucket conveyer, buckets 3 arranged at predetermined pitches are tiltably journalled by means of roller shafts 2 common to a pair of endless drive chains 1, 1 arranged in parallel with each other, and the buckets 3 are tilted at a predetermined position in a horizontal travel section in order to discharge materials to be conveyed into a hopper 4. In this arrangement, guide rollers 14, 15 are journalled respectively to the lower sections of both outside end faces of each bucket 3, at positions having equal distance from a vertical center plane perpendicular to the travel direction of the bucket 3. Further, due to the rotation of an arm 23 fitted onto each common rotary shaft 20, first and second guide 24, 25 are elevated so that when the guide rollers 14, 15 abut against the guides 24, 25 at their elevated position, the bucket 3 is tilted and then is turned down.
Patent JP-S59100832-A (JP)
Title: Device for detecting displacement of revolving shaft
Inventor: YOSHIMURA KIYOKAZU
IPC: G01L3/10
Filed: 1982-12-01
Abstract: PURPOSE:To transmit precisely a signal without contact with comparatively simple constitution by providing the titled device with the 1st coil wound around one of a driving shaft or a driven shaft and the 2nd coil fixed on a bearing and wound around the periphery of the 1st coil. CONSTITUTION:The driving shaft 1 is pivotally held in the cylindrical bearing 10. An insulating member 11 surrounding a part of the driving shaft 1 like an arc is formed on the leading end part of the driving shaft 1 projected from the bearing 10, and two detecting coils LA, LB are fixed on the top part of the leading end side. A discoid printed plate 12 for fitting circuit parts for a displacement detecting circuit part to the other end side of the insulating member 11 is fixed on the driving shaft 1. Said constitution makes it possible to transmit a signal without contact with comparatively simple constitution.
Patent JP-2001040361-A (JP)
Title: Production of bamboo charcoal and liquid for boiling bamboo
Inventor: ISHII KAZUYUKI
IPC: C10B57/08
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To improve the quality of bamboo charcoal. SOLUTION: The process for producing bamboo charcoal comprises the steps of: splitting each of bamboo materials prepared by cutting bamboo to a specified length so as to be substantially the same in height into four elongated rectangles with a cross splitter; introducing the rectangles into an iron retort 3, pouring water into the retort 3 to a level L above the rectangles 2, and boiling them at a specified temperature for a specified time to remove oil therefrom; withdrawing them from the retort 3 after the boiling and drying them for a specified time; and piling the rectangles dried in the preceding step in a charcoal kiln and charring them for a specified time to produce bamboo charcoal.
Patent JP-S6272818-A (JP)
Title: Method and apparatus for construction of sheathing
Inventor: OTSU ISAO
IPC: E02D17/08
Filed: 1985-09-25
Abstract: PURPOSE:To exactly construct a sheathing wall on a ground where a penetration is difficult or soft ground by a method in which the upper end portions are allowed to come near each other in the neighborhood of the ground's surface of a sheet pile as a supporting point. CONSTITUTION:Bases 13a and 13b are laid between their lower parts on the ground's surface near the both sides of a trench 11, and lower walings 18a and 18b are provided along the trench 11 on both ends of the lower shore strut. An upper shore strut 21 is provided between the bases 13a and 13b, and upper walings 19a and 19b of an inside diameter smaller than the outside diameter of the lower waling are provided between both ends of the upper shore strut 21. Sheet piles are penetrated between the upper walings 19a and 19b and the lower walings 18a and 18b. By contracting the upper shore strut 21, sheathing is attained without the needs to drive sheet piles into the ground.
Patent JP-S6190695-A (JP)
Inventor: NAKAYA MASAKI
IPC: D06F49/00
Filed: 1984-10-09
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-H1151888-A (JP)
Title: Moisture measuring apparatus
Inventor: CHIKAMOTO MASAYUKI
IPC: G01N27/04
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a compact moisture meter for grain being fixed to the side wall of an elevator, or the like, in a grain drying machine. SOLUTION: The inside of a moisture meter 20 is partitioned by a partitioner 37 into left and right sections and a motor 38 and a control circuit part 39 are disposed in one section while a mechanism section 40 comprising a grain feed mechanism, a detection mechanism including a pair of electrode rolls 46a, 46b for crushing grains and outputting an electric signal, and a transmission mechanism section for interlocking gear group is disposed in the other section. An intermediate partition and an electrode roll fixing plate 49 are arranged in the space for disposing the mechanism section 40 and the transmission mechanism section is set between the partitioner 37 and the intermediate partition.  The detection mechanism including the pair of electrode rolls 46a, 46b is set between the intermediate partition and the electrode roll fixing plate 49 and the shaft of electrode roll is supported by the partitioner 37 and the electrode roll fixing plate 49.
Patent JP-S6454947-A (JP)
Title: Code discrimination method in rds receiver
Inventor: NISHIDA JUNICHI
IPC: H04H20/55
Filed: 1987-08-26
Abstract: PURPOSE:To contrive the prevention of a mis-operation by reading an identification code obtained through the reception of a radio digital system broadcast wave for plural number of times so as to confirm whether or not the content of read is consecutively the same, thereby discriminating the content of a code signal accurately. CONSTITUTION:A processor receives a data fed from an error correction circuit 13 so as to discriminate whether or not a flag FTP representing the reception state of a broadcast wave broadcasting traffic information is equal to '1'. In case of FTP='0', whether or not the content of a TP code in an input data is '0' is discriminated and a counted value CT is set to a 1st prescribed value, because no broadcast wave is being received. If the TP code is set to '1', the change of the counted value CT from 0 to 1 is confirmed. The TP code is discriminated to be at '1' by the number of times of the 1st prescribed value to discriminate the reception of a broadcast wave broadcasting traffic information, thereby setting the flag TP to '1'. In case of TP code ='1', the count G is set to a 2nd prescribed value larger than the 1st prescribed value.
Patent JP-S58112652-A (JP)
Title: Removing device for oxide film
Inventor: SHIBATA TERUYUKI
IPC: F27D3/15
Filed: 1981-12-25
Abstract: PURPOSE:To remove an oxide film safely and surely, by providing a sweeping member to a chain which move in a horizontal direction above a tank contg. brazing filler metal, and sweeping away the oxide film on the surface of the brazing filler metal with the sweeping member according to the movement of the chains. CONSTITUTION:A speed reducer 3, a revolving shaft 5 and a sprocket 6 are driven by turning and driving a motor to rotate and travel a pair of chains 8 in a horizontal direction. The supporting bars 26 and plates 11 installed to the chains 8 move in a horizontal direction and force the oxide films produced on the surface of molten solder 15 away in an arrow direction 31 as the plates 11 move downward, thereby sweeping the oxide films into a dust receiver 16 in a solder tank 14. Thereafter, the plates 11 move upward around the sprocket 7 and when the projecting parts of the bars 26 abut on a limit switch 13, the motor stops running and the chains 8 stop traveling.
Patent JP-H0635453-A (JP)
Title: Electronic keyboard musical instrument
Inventor: MATSUDA EIJI
IPC: G10H1/46
Filed: 1992-07-17
Abstract: PURPOSE:To provide the electronic keyboard musical instrument which can be played on with a richer variation by generating a difference in sound image localization between a dummy sound generated by keying with a pedal stepped and a dummy sound generated by keying without stepping the pedal. CONSTITUTION:The electronic keyboard musical instrument 1 which has the pedal 3 for giving variations to sounds has a detecting means 2 which detects the ON/OFF state of the pedal 3, a regenerating means 5 which has plural sound generation channels for outputting dummy sounds, and a sound volume determining means 2 which determines the sound volume of the dummy sounds outputted to the respective sound generation channels according to the ON/OFF state of the pedal 3 detected by the detecting means 2.