baber/WOPTO huggingface dataset:
Patent JP-S5976122-A (JP)
Inventor: MAKINO TETSUO
IPC: H02J1/00
Filed: 1982-10-21
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-S63175727-A (JP)
Inventor: TEIPUTON GORIASU
IPC: B01L3/02
Filed: 1987-07-24
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-S6166576-A (JP)
Title: Starting method of dynamotor
Inventor: NAKANO FUJIO
IPC: F03B15/04
Filed: 1984-09-06
Abstract: PURPOSE:To start the entire pumping-up power generator as a pump by providing a starting direct-coupled motor in one pumping-up power generator, and synchronously starting the other pumping-up power generator with the generated output. CONSTITUTION:A dynamotor 1A is started in a pumping-up direction by a direct-coupled motor 2A, and sequentially accelerated to the synchronous speed by regulating the secondary resistance of the motor 2A. Thus, the motor 2A is started in the pumping-up direction synchronously with the output of the dynamotor 1A. When the voltage becomes 80% or higher, a field breaker 9B is closed, a starting field switch 11B is opened, and when the voltage becomes 90% or higher, an automatic synchronizer of a dynamotor 1B side is operated. When reaching the synchronizing condition, a breaker 4B is closed, a breaker 4A is opened, the dynamotor 1B is driven by a power system 7 as a synchronous motor, and a pumping water wheel 12B is started as a pump for pumping up water.
Patent JP-H0511686-A (JP)
Title: Electronic musical instrument
Inventor: NAKAMURA CHISATO
IPC: G10H1/00
Filed: 1991-06-29
Abstract: PURPOSE:To facilitate melody performance by a player himself. CONSTITUTION:When a code is inputted newly from a keyboard 2, a CPU 3 analyzes the tonality of a code pattern which is inputted so far and decides the function and key of the new code. The CPU 3 generates data on automatic performance according to the decided key and function. Simultaneously with the automatic performance, the CPU 3 generates a scale matching the key and function and displays it on a scale display device 1. The player plays a melody on the keyboard 2 according to the scale displayed.
Patent JP-S6341039-A (JP)
Title: Semiconductor device
Inventor: YAGI TAKASHI
IPC: H01L21/66
Filed: 1986-08-07
Abstract: PURPOSE:To discriminate the state of the connection of metallic small-gage wires easily by resistance values among leads, to which each metallic small-gage wire is connected, by connecting a collector and a collector in each transistor and an emitter and a collector on the grounding connected in common by high resistors. CONSTITUTION:A pellet 1 for a semiconductor device 1 and external leads 4 are connected electrically by metallic small-gage wires 5, and resistance between external terminals Vcc and G and M and G is measured in characteristic selection at a stage when a main section including the pellet 1 and the metallic small-gage wires 5 is sealed and molded with a sheathing resin and a product is manufactured. Said resistance is equal to the values of resistors R1, R2 when the metallic small-gage wires 5 are connected excellently, and it is deviated from the values of the resistors R1, R2 when the small-gage wires 5 are connected defectively. When a resistance value between the terminals Vcc and G is equal to R1 and a resistance value between the terminals M and G is deviated from R2, the faulty state of connection and ohmic properties of the metallic small-gage wire 5 at the terminal M can be discriminated, and the defective or nondefective terminal Vcc can also be discriminated similarly.
Patent JP-S6163436-A (JP)
Title: Manufacture of resin product
Inventor: KAWAGUCHI EIJI
IPC: B29C65/02
Filed: 1984-09-04
Abstract: PURPOSE:To enable weld of a material without providing a flange protruding outward of a cylinder part, by a method wherein hanging parts provided on the external circumferential surface in a recessed state are arranged respectively beforehand on the symmetrical right and left positions toward a mating surface side on forming parts of cylinder part of both materials obtained by halving vertically. CONSTITUTION:The external circumferential surface of a cylinder part 2 is hollowed out in a state of a J-shaped section and an insertion groove part 5 to a jig is formed, through which a suspension wall 6 and a hanging piece 7 are shaped out, in a hanging part 4. A part directly below the insertion groove part 5 is notched in a U-shaped state and C-shaped traps 8 are formed at the time of alignment of materials 1a, 1b each other, which are compensated with each other through flush to be generated at the time of vibration weld. At the time of fixing of both the materials 1a, 1b, compression is performed under a state wherein an insertion claw piece 11 is inserted in protective grooves 10 of jigs 9a, 9b, connected with the insertion grooves 5 and mating faces 3 are made to align each other. When setting is completed, both the jigs 9a, 9b are made to vibrate in the direction of an arrow at high speed.
Patent JP-S5974384-A (JP)
Title: Operation control method of internal-combustion engine drive volume type compressor
Inventor: SHIMODA TOSHIMASA
IPC: F02D29/04
Filed: 1982-10-21
Abstract: PURPOSE:To improve control characteristic generally over low load section, by performing rotation control of internal-combustion engine coupled with compressor and volume capacity of compressor for reducing variation of load. CONSTITUTION:In interval C where rotation of engine is from rated level to cross point A, a slide valve will move to the direction for reducting partial load capacity as reduction of engine rotation within the range where the engine will never be overloaded for reducing variation of load. Thereafter compressor is operated only through capacity control, thereby control characteristic can be improved not only for the portion near full load capacity but for low load portion.
Patent JP-H0749150-A (JP)
Title: Hot water supplying apparatus
Inventor: SANO MAKOTO
IPC: F23N5/18
Filed: 1993-07-28
Abstract: PURPOSE:To provide a hot water supplying apparatus in which components do not exceed a using limit by providing integrating means of pieces of various operating information, and executing a hot water supplying operation based on hot water output control information for maintenance notification different upon arrival of the integrated value at a set value for maintenance. CONSTITUTION:A hot water supply controller has integrating means of a burning time L of a burner, the number of ignitions S, a fuel burning amount Ip and a water flow rate Q, etc., of a heat exchanger as pieces of information on the operation. An integrated value Ls of the burning time, an integrated value Ss of the number of ignitions S, an integrated value Is of the amount Ip and an integrated value Qs of the rate Q are always calculated during hot water supply controlling, and respectively compared with predetermined set values Lm, Sm, Im, Qm for maintenance. As shown in steps #1 to #4, a maintenance notification operation for a hot water outputting operation is executed based on hot water output control information for maintenance notification different from the hot water output information as shown in a step #6 as they reach the set values, and when any value reaches the set value, an alarm lamp is lit.
Patent JP-S5885750-A (JP)
Title: Braking device for working vehicle
Inventor: KOJIMA KATSUMI
IPC: B60T15/36
Filed: 1981-11-18
Abstract: PURPOSE:To improve the safety of a brake rock by a constitution such as keeping a solenoid valve in its position by its enclosed retaining material even when  an electric system which operates the solenoid valve is broken and the solenoid  is de-energized during the brake rock operation. CONSTITUTION:Double-check valves 12 and 13, which introduce pressurized air supplied from input entrances 14 and 15 to a brake actuator through output exits 16 and 17; and a pressure control valve 33 and an solenoid valve 29 are formed  in one common valve body 50. And the solenoid valve 29 is composed so as to  make said actuator contact with the pressure air source or the atmosphere selectively. That is, the solenoid valve 29 has two coils, such as, the first coil 77  which operates a valve member 67 to sit on a valve seat 65 and to introduce  the pressure air from a connecting inlet 101 to output exits 16, and 17 via a  through hole 58, and a valve hole 51; and the second coil 78 which separates the  valve member 67 from the valve seat 65 to introduce the air. Moerover, parmanent magnets 83 and 84 are provided as a means of holding the valve member  67 in the closing position of the valve until the second coil 78 is excited.
Patent JP-S57109145-A (JP)
Title: Signal recording and reproducing device
Inventor: IKEUCHI JIYUNICHIROU
IPC: G11B11/08
Filed: 1980-12-26
Abstract: PURPOSE:To achieve excellent recording and reproducing, by eliminating the effect due to unbalance of gap between a recording medium and a turntable, through coating a conductor film at the back of a semiconductor base of a recording medium. CONSTITUTION:A conductor film 9 is coated at the back of a semiconductor substrate 2 of a recording medium 1 with vapor deposition of aluminum film, and the film is fixed to a turntable 5 with a metallic fixture 10. Thus, even if the gap between the medium 1 and the turntable 5 is not uniform, the back side of the substrate 2 is kept to the same potential, the electric field distribution in the medium 1 by a recording signal voltage 7 is not subject to the gap, allowing to make excellent recording with high reproducibility. Further, at playback, since the electrostatic capacitance detected at a reproduction circuit is less in the effect of unbalanced gap, excellent reproduction can be made.
Patent JP-S6082217-A (JP)
Title: Apparatus for producing electric welded pipe
Inventor: ADAKA MATSUO
IPC: B21C37/08
Filed: 1983-10-06
Abstract: PURPOSE:To improve the sectional shape of a blank material and to eliminate defective welding owing to twisting and edge elongation in the stage of operation by providing a cold rolling mill before a forming machine. CONSTITUTION:An apparatus for producing an electric welded pipe is constituted by disposing an uncoiler 1, a cold rolling mill 21, a welding machine 2 for hoop connection and a looper 3 for adjusting handling time in welding operation in this order. A scarfer 22 for shaping the edges of a plate is then disposed and a welding machine 4 for making pipe, a sizing mill 5, a straightener 6, an eddy current flaw detector 7, a press cutter 8, a beveler 9 and a bundling machine 10 are successively constituted. The defective welding owing to twisting and edge elongation occurring in difference in the thickness between the work side and drive side of a blank material is thus eliminated.
Patent JP-H0851199-A (JP)
Title: Semiconductor device and manufacture of it
Inventor: SATO KAZUO
IPC: H01L29/78
Filed: 1994-08-08
Abstract: PURPOSE:To suppress breakage and deterioration of gate insulating films during a manufacturing process for MOS semiconductor device with a configuration less than a submicron. CONSTITUTION:A source 5 and a drain 6 composed of an N-type diffusion layer are formed on a P-type silicon substrate 1. A gate insulating film 2 less than 20nm is formed on a channel region interposed between the source 5 and the drain 6. A gate electrode 3 is formed on the gate insulating film 2. In the outside part of the gate electrode 3, an insulating film 4 is formed simultaneously with the gate insulating film 2 stretching. Leaving the insulating film 4 formed simultaneously with the gate insulating film 2 as it is, an interlayer insulating film 7 is formed.
Patent JP-2001019541-A (JP)
Title: Piezoelectric ceramic composition
Inventor: HAYASHI HARUMI
IPC: C04B35/46
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a piezoelectric ceramic composition containing no lead and capable of proving an oscillator having a high P/V value for settling the gain of a feedback ratio even if the composition is baked under a normal pressure. SOLUTION: This piezoelectric ceramic composition contains at least Ba, Bi and Ti as metal elements, and when the composition formula of the metal element oxides is represented by the formula xBaO.yBi2O3.zTiO2 (x+y+z=1), X, y and z are present in the region surrounded by A (0.1575, 0.2740, 0.5685), B (0.1154, 0.3077, 0.5'769), C (0.1568, 0.1716, 0.6716), and D (0.1842, 0.15'79, 0.6579).
Patent JP-S6430411-A (JP)
Title: Coupling for corrugated flexible tube
Inventor: NAKAZAWA HIDEKAZU
IPC: H02G3/06
Filed: 1987-07-24
Abstract: PURPOSE:To simplify assembling with high reliability, by engaging/disengaging parts through resilient deformation of parts. CONSTITUTION:A coupling piece P is provided with a tubular split segment 10, a fitting ring 20 and a bent segment 30. A fit-in projection 18 and a fit-in groove 19 are arranged at respective circumferential ends of the tubular split segment 10. The fit-in projection 18 on one tubular split segment 10 is fitted in the other fit-in groove 19 while the other fit-in projection 18 is fitted in one fir-in groove through resilient deformation. In other word, the fit-in projection 18 can be fitted forcibly through resilient deformation although it is slightly larger than the fit-in groove 9, and thereby both tubular split segments 10 can be engaged/disengaged with/from the end portion.
Patent JP-S5888148-A (JP)
Title: Sizing agent for glass fiber
Inventor: KAMIYAMA HARUO
IPC: C03C25/10
Filed: 1981-11-18
Abstract: PURPOSE:A sizing agent for glass fibers having improved tying properties and good compatibility with polyolefin, obtained by blending an organic silane coupling agent with a styrene-butadiene latex and an organic peroxide. CONSTITUTION:(A) 0.1-5pts.wt. organic silane coupling agent (e.g., vinyltriethoxysilane) is blended with (B) 1-20pts.wt. styrene-butadiene latex containing 30- 80wt% styrene and (C) 0.01-5pts.wt. organic peroxide (e.g., dicumyl peroxide) shown by the formulaIor formula II (R1, R2, R3, and R5 are alkyl, arylalkyl, or H; R4 is alkylene or arylalkylene) having a molecular weight of >=150.
Patent JP-H0534028-A (JP)
Title: Freezer
Inventor: ONO KENJI
IPC: F25B6/04
Filed: 1991-07-25
Abstract: PURPOSE:To provide a freezer capable of performing easy and efficient separation of oil component in refrigerant which is difficult in prior art. CONSTITUTION:A freezer is comprised of a first condensor 3 for condensing gaseous refrigerant discharged from a compressor 1 and oil to make mixtures of the liquid refrigerant and oil, an oil separator 9 for heating the mixtures discharged from the first condensor 3 and evaporating the refrigerant, and a second condensor 5 for condensing the refrigerant discharged from the separator 9 and feeding it to an expansion mechanism 6.
Patent JP-S57109953-A (JP)
Title: Electrophotographic sensitive material for contact reflection exposure
Inventor: SATOU MASAMICHI
IPC: G03G5/00
Filed: 1980-12-26
Abstract: PURPOSE:To obtain a high contrast image with a small-sized inexpensive apparatus by forming a transparent and electrically conductive layer on a transparent support and a netlike opaque photoconductor layer on the conductive layer, bringing a reflective original into contact with the photoconductor layer, and carrying out exposure from the support side. CONSTITUTION:On a transparent support 2 a light transmitting and electrically conductive layer 3 such as a metallic thin film or an SnO2 layer is formed, and on the layer 3 a netlike photoconductive layer 4 is formed by dispersing ZnO, CdS, CdSe or the like in opaque resin and printing the opaque part 4A by a screen printing method using the dispersion or by laying a photoresist layer having a netlike pattern, vapor-depositing an opaque photoconductive layer, and removing the resist. The surface of the layer 4 of the resulting photoreceptor 1 is uniformly electrified and brought into contact with the surface of a reflective original. While grounding the layer 3, the receptor 1 is uniformly exposed L from the support 2 side. Light passing through the transparent part 4B of the receptor is reflected by the white part 10A of the original and is almost absorbed in the black part 10B. Thus, a reflected electrostatic image with a high contrast ratio is obtd.
Patent JP-S57109411-A (JP)
Title: Piezo-oscllator unit
Inventor: SATOU HIROCHIKA
IPC: H03H9/02
Filed: 1980-12-26
Abstract: PURPOSE:To facilitate the frequency adjustment, by mounting piezo-scillators on the same supporting material consisting of a conductive part and an insulating part in the unit wahere two piezo-oscillators are sealed in the same vessel. CONSTITUTION:Oscillators 20a and 20b are mounted on a conductive film 24 and a conductive material 26 of a main constituent of a supporting material 23, which is fixed by a pulg 12 filled up with a glass 14, respectively by a solder 15. In respect to the supporting material 23, an insulating material 25 is stuck onto the conductive material 26 as a main constituent by sputtering or the like, and a conductive thin film 24 is stucked onto the material 25 similarly. Electrode films for excitation which are not shown in figure are formed on main faces of oscillators 20a and 20b and are connected to conductive materials 24 and 26 by the solder 15. The plug 12 formed in this manner is sealed in the same case, and two oscillators are subjected to the frequency adjustment independently of each other.
Patent JP-H0717585-A (JP)
Title: Container box of pocket tissue
Inventor: KAYANO TADAO
IPC: B65D85/00
Filed: 1993-06-30
Abstract: PURPOSE:To provide a container box for pocket tissue which contains a plurality of stacked pocket tissues and has a means by which the pocket tissues are raised to easily take them out and eliminates other parts than a box except for rubber rings to reduce cost. CONSTITUTION:A cutting-out flap 4 which makes a taking-out opening 3 by cutting-out is provided on the upper face of a box containing a plurality of stacked tissues 1. A rubber ring 5 is stretched between both faces of the box sides and fitted to the cutting-out flap 4 cut out. The cutting-out flap 4 is raised upward by the elastic energy while being supported by the rubber rind 5. A plurality of pocket tissues 1 are stacked on the cutting-out flap 4.
Patent JP-S57111006-A (JP)
Title: Inductance element
Inventor: YAGINO MASANORI
IPC: H01F41/04
Filed: 1980-12-27
Abstract: PURPOSE:To miniaturize and lighten the inductance element easily while improving reliability and mass-producing capability by forming a coil of the inductance element through thin-film or thick-film technique. CONSTITUTION:The second magnetic substance piece 12 is inserted into a concave section 2 of the first magnetic substance piece 19, and the coil 14 is shaped which surrounds the second magnetic substance piece 12 completely through the cooperation of the second conductor group 13, which is obtained by juxtaposing and coating a plurality of the second beltlike conductors between mutually different end sections at each both end of the first adjacent conductors facing to the magnetic substance piece 12, and the first conductor group 10 formed into the concave section 2 of the first conductor block 1. Both ends of the coil 14 are each coated with conductor layers 15 functioning as the terminals of the coil 14. That is, the inductance element 18 is shaped by the coil formed by the so- called thin-film or thick-film conductor layers without depending upon conductors.
Patent JP-S6431424-A (JP)
Title: Manufacturing equipment for semiconductor
Inventor: TAKAOKA KIYOSHI
IPC: H01L21/52
Filed: 1987-07-28
Abstract: PURPOSE:To prevent a lead frame from levitating, to uniformize wettability of liquid-like adhesive paste and to eliminate the irregularity of a bonding strength by retaining the frame by a retaining lever, and retaining the coated paste by a retaining rod. CONSTITUTION:A lead frame 3 fed by a conveying mechanism is retained by a retaining lever 10, and liquid-like adhesive paste 2 is uniformly and accurately coated. After it is coated with the paste 2, when the predetermined frame 3 is coated with the paste 2, the already coated paste 2 is retained by a retaining rod 5. Thus, the wettability of the frame 3 with the paste 2 is improved. Accordingly, the reliability of the step of die bonding a semiconductor with the paste is improved to enhance the yield of assembling the element.
Patent JP-S5882150-A (JP)
Inventor: MIKAERU PII MAFUII
IPC: G01N27/12
Filed: 1982-10-26
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-H1130958-A (JP)
Title: Liquid crystal display device
Inventor: INOIE AKITOSHI
IPC: G09F9/00
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To restrain electric field corrosion, to prevent the discontinuity of an output electrode group from an IC chip, and to improve reliability by coating a surface other than a surface opposed to the pattern for the wiring of the IC chip with insulating coating agent. SOLUTION: As to a liquid crystal display element 1; a gate electrode group 17 is formed on a transparent glass lower base plate 6, and the group 17 has two-layer structure through an insulating layer 18. An insulating layer 19 protecting the wiring is formed on the group 17. Besides, the IC chip 24 is arranged on the layer 19 through conductive adhesive 23, and the chip 24 is electrically and mechanically connected to an IC output packaging terminal group 16 for a gate through the adhesive 23. The chip 24 is coated with an IC chip insulating layer 28 being the insulating coating agent, so that the potential of the chip 24 is electrically insulated. In this case, the layer 28 restrains a leaking current path from occurring by its operation, so that the occurrence of an electric field E' is prevented.
Patent JP-H0716081-A (JP)
Title: Production of essence of fishes and shellfishes
Inventor: NOMATA HIROSHI
IPC: A23L5/20
Filed: 1993-06-30
Abstract: PURPOSE:To obtain essence of fishes and shellfishes having high safety as fertilizer, feed or a raw material for natural seasoning by combining ultrafiltration with heat treatment and/or enzyme decomposition to remove most of heavy metals without damaging essence components. CONSTITUTION:The extracted solution of internal organs of fishes and shellfishes is optionally heat-treated, subjected to solid-liquid separation and/or treated with an enzyme to decompose protein before solid liquid separation, adjusted to pH3.5-9, subjected to ultrafiltration and heavy metal components are removed to produce essence of fishes and shellfishes from which the heavy metal components are removed.
Patent JP-H0666517-A (JP)
Title: Optical interferometer
Inventor: DAGURASU EMU BANII
IPC: G01B9/02
Filed: 1993-06-30
Abstract: PURPOSE: To realize scanning of unevenness with longer separation distance by splitting a light from a low coherence light source into two optical signals and combining a reflection signal from an apparatus with a series of reference light signals displaced sequentially in time. CONSTITUTION: A light from a light source 114 is split through a coupler 116 and one optical signal is fed to an apparatus 12 and then the reflected light is introduced to a coupler 122 while the other optical signal is introduced to a resonant optical delay circuit 151. The optical signal introduced to the circuit 151 is delayed every time when it circulates through an optical fiber loop 154 and forms an image on a moving mirror 124. The light returning from the mirror 124 enters into the coupler 122 and produces a reference light signal for interference. A backscattering light from the apparatus 12 is extracted at a position separated by the optical path length of the loop 154 for each position of the mirror 124. When the time lag of reflection matches the reference optical signal, coherent interference takes place to produce a beat signal of a predetermined frequency.  An equilibrium detector 132 removes the luminance noise and detects the intensity of an interference signal.