baber/WOPTO huggingface dataset:
Patent JP-S6187943-A (JP)
Title: Fuel injection controller for internal-combusion engine
Inventor: SUEMATSU TOSHIO
IPC: F02D41/04
Filed: 1984-09-05
Abstract: PURPOSE:To make an optimum increment attainable over the whole driving range, by compensating ignition timing in a timing delay direction in time of knocking occurrence, while compensating a fuel quantity to be fed to an engine for increment according to the compensated value, and making the increment value variably controllable according to a driving state. CONSTITUTION:In time of engine running, first of all, each output of a crank angle sensor 18 and an air flow sensor 24 is taken into a control circuit 20, and a basic ignition timing advance is calculated from an engine speed N and a suction air quantity Q/N per unit rotation. Next, whether knocking occurs there or not is judged from an output signal out of a knock sensor 12, and when YES is the case, the ignition timing is compensated in a timing delay direction. Then, first increment factor is calculated from a compensation value thetaki of ignition timing and the engine speed N while a second increment factor is calculated from the compensation value thetaki and the load Q/N with interpolation out of the specified table, respectively. And, a fuel injection quantity to be calculated from N and Q/N is controlled so as to be compensated for increment by each increment factor aforesaid.
Patent JP-H06418-A (JP)
Title: Spray painting device
Inventor: NISHIMURA YOSHIKAZU
IPC: B05B7/02
Filed: 1992-06-18
Abstract: PURPOSE:To provide a spray painting device capable of reducing the graininess defect of a product due to paint refuse to a large extent and capable of easily replacing a filter. CONSTITUTION:In a spray painting device having a main body 1 equipped with a paint injecting mechanism and the handle 2 and operation lever 8 attached to the main body 1 and also having a paint supply hose 9 connected thereto, a detachable filter 3 is provided to the connection part of the hose 9. By this constitution, the graininess defect of a product can be reduced to a large extent.
Patent JP-S6164757-A (JP)
Title: Resin composition
Inventor: TSUDA TAKASHI
IPC: C08L21/00
Filed: 1984-09-05
Abstract: PURPOSE:To a provide a resin compsn. having excellent physical properties such as mechanical strength and suitable for use as a molding material and paints, by blending an inorg. filler having a surface treated with a graft polymer contg. macromonomer units as its branch component, with a synthetic resin. CONSTITUTION:A macromonomer contg. a polymerizable functional group (e.g. methacryloyloxy group) at one terminal thereof and a radical-polymerizable monomer (e.g. acrylic acid or acrylamide) are copolymerized to prepare a graft polymer contg. macromonomer units as its branch component. The surface of an inorg. filler (e.g. talc or glass flake) is treated with said graft polymer, and the filler is then blended with a synthetic resin (e.g. phenolic resin or polystyrene) to obtain the desired resin compsn. By the action of the graft polymer, the resin and the filler are firmly bonded to each other.
Patent JP-S6162971-A (JP)
Title: Pos terminal
Inventor: SASAKI YOSHIMASA
Filed: 1984-09-05
Abstract: PURPOSE:To obtain sales information efficiently and accurately in real time without damaging the operability b providing a POS terminal with the data discriminating function which discriminates transmission data form a higher controller. CONSTITUTION:If goods data, a unit price, partial payment, etc. are inputted from an input part 1 when the transaction of sale by subscription occurs, input data are displayed on a display part 3 and are processed in a control part 2 simultaneously and are transmitted to a higher controller 8 and are printed by a printing part 7. If data as a key o the higher controller 8 is inputted from the input part 1 when goods are delivered, this data is processed by the control part 2 and is inputted to the higher controller 8 is sent to a data discriminating part 5 to discriminate data, and it is transferred to the control part 2. When the remainder is inputted from the input part 1 and transaction terminating data is inputted, input data and data from the higher controller 8 are processed in the control part 2.
Patent JP-H06252-A (JP)
Title: Ball moving toy
Inventor: NAMIKI TAKAO
IPC: A63F7/04
Filed: 1992-06-19
Abstract: PURPOSE:To enable a speedy game to be played, and a water flow for moving a ball to be enjoyed as a water jet by providing the ball and a water jet generation mechanism for generating the water jet to shift the ball, and applying the constitution where the game can be played by shifting the ball. CONSTITUTION:When a water jet pushbutton 14 is pressed by a finger, a bellows 13 contracts and liquid 15 contained therein is pressurized. Furthermore, an intake valve 40 is closed due to the pressurization and an injection valve 20 is opened, thereby causing the liquid 15 to be jetted from a nozzle 19 upward in a body 2. In this case, a ball 1 set on a ball seat 23 is blown up, while rotating in an arrow marked A direction. Thereafter, the ball 1, while colliding with the inner side of a case 5, falls and becomes a prize ball when received with one of five receiving plates 9 at the intermediate way of falling. Or, the ball 1, when reaching a tray 22 without being received with any of the plates 9, becomes a blank ball. According to this construction, a game can be played by moving the ball 1 in the air.
Patent JP-H0530321-A (JP)
Title: Facsimile equipment
Inventor: WATANABE KAZUYOSHI
IPC: H04N1/32
Filed: 1991-07-24
Abstract: PURPOSE:To inform the acknowledge delivered to an actual recipient clearly to the operator of a sender. CONSTITUTION:Upon the receipt of a notice of an end of a document output from a document output section 6, an operation control section 5 requests the transmission of an acknowledge notice slip to an acknowledge notice control section 7. A facsimile communication control section 1 implements dialing based on sender destination information noticed from the acknowledge notice control section 7 and reads an image data of an acknowledge notice slip from an image conversion section 9 to send the data to the sender by means of the facsimile equipment.
Patent JP-H0638469-A (JP)
Title: Manufacture of cage type rotor for motor
Inventor: OGAWA KUNIYUKI
IPC: H02K17/16
Filed: 1992-07-13
Abstract: PURPOSE:To stably manufacture a cage type rotor of a motor having a low vibration and low noise by preventing a positional deviation of a weight to be fixed in the rotor of the motor in which an unbalance correcting weight is mounted. CONSTITUTION:When a protrusion 8 is provided at an end face of a caulking jig 6 and a recess 7 is provided at an end face of a caulking pin 3 for fixing a weight 5, by pressing the pin 3 by the jig 6, to be crushed and deformed, the protrusion 8 of the jig 6 is introduced into the recess 7 of the pin 3, and the weight 5 can be fixed without deviating centers of the jig 6 and the pin 3. According to this method, the weight 5 is fixed at a normal position, the deviation of a center of gravity is eliminated, a moment expected for the weight 5 is assured, and a cage type rotor for a motor having a low vibration and low noise can be stably manufactured.
Patent JP-S6077548-A (JP)
Title: Multiplex transmission system
Inventor: NISHIMURA KATSUHIKO
IPC: H04L5/22
Filed: 1983-10-05
Abstract: PURPOSE:To quicken the correspondence at a reception section and to decrease the power consumption at a transmission section by transmitting respectively a signal corresponding to the presence of a change in a transmission signal. CONSTITUTION:A parallel transmission signal Sp is converted (14) into a serial signal after being latched (12), and fed to a transmission circuit 16. Furthermore, the signal Sp is compared with the latched (12) signal and the change in information is detected (22), the count operation of a counter 26 is stopped by the detected output, a start circuit 24 is activated and its start signal Se is fed to the circuit 16. Thus, the circuit 16 transmits a serial signal Ss by a prescribed cycle only set in advance. On the other hand, when an information change detected output is not inputted, the start circuit 24 is activated at a prescribed period from the counter 26 and outputs the signal Se and the circuit 16 transmits the signal Ss only by a prescribed cycle at a prescribed period upon the receipt of the signal Ss.
Patent JP-H0932103-A (JP)
Title: Mounting structure of outdoor structure member
Inventor: OGAWA KAZUNARI
IPC: E04B1/58
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To improve a mounting strength without being influenced by the structure of a stay or a leg part when an outdoor structure member is built on a roof and a veranda, have a position regulation function for the stay or the leg part, which are built, and to provide an earthquake insulation effect. SOLUTION: A base body 6 having a bottom part fixed at a floor structure body 1 structure formed in such a manner that a floor member 3 having a water-proof layer 4 is fixed at a beam 2 is protruded through the water-proof layer 4 from the floor structure body 1, and a flange part is connected in a sealing manner to the water-proof layer in such a manner that a cylinder part 7b of a base body 6 is inserted in a cylinder part 7a of a water-proof cylinder body 7 having a radially protruding flange part 7b. A coupling plate 8 having a stepped part 8a in which an oval 8b is formed is coupled to a top plate 6c of the base body 6 by means of a bolt and a stay 5 is coupled in a bolt hole 8c formed in the surface of the coupling plate 8 by means of a bolt. An oval 5c crossing the oval 8b of the coupling plate 8 at 90 deg. is formed in the stay 5.
Patent JP-H0237381-A (JP)
Title: Recorder
Inventor: TAKUMA YASUO
IPC: G03G15/14
Filed: 1988-07-27
Abstract: PURPOSE:To surely strip paper from a contact member without damaging the contact member or disturbing a toner image by providing a peeling means with a vibrating means imparting vibrating energy to a sheet-like recording member in a sheet-like recording member stripping start position. CONSTITUTION:A recording paper 5 closely adhering to the surface of a photosensitive drum 1 after a toner image is transferred is oscillated by the vibrating energy to be vibrated when the paper 5 reaches a position in which the vibrating energy, outputted from the oscillation generator 9 of a recording paper peeling device 11 and propagating in air, acts. Since the leading edge of the recording paper 5 is of free edge, the close adhesion of the photosensitive drum 1 to the recording paper 5 is released to create a slight gap between them. When air enters the gap, the pressure of outside air acting on the recording paper 5 decreases; therefore the adhesion of the recording paper 5 to the photosensitive drum 1 also decreases, and the leading edge of the recording paper 5 separates from the surface of the photosensitive drum 1. Thus, the recording paper 5 can be surely stripped without damaging the contact member or disturbing a toner image.
Patent JP-H0931572-A (JP)
Title: Heat resistant titanium alloy excellent in high temperature fatigue strength
Inventor: HOSOMI MASAKATSU
IPC: C22C14/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To produce a heat resistant titanium alloy excellent in high temp. fatigue strength by incorporating specified amounts of Al, Sn, Zn, Si, Nb, C, Mo, Hf, Ta, W and Ti therein. SOLUTION: This alloy has a compsn. contg., by weight, 5 to 7% Al, 2 to 5% Sn, 0.1 to 0.6% Si, 0.5 to 3% Nb, 0.1 to 0.2% C, 0 to 4% Mo, 0 to 2% Hf, 0 to 2.5% Ta and 0 to 2% W, and the balance substantial Ti. Al as an αstabilizing element increases the α transus temp. and improves its high temp. strength and creep strength by solid solution strengthening Sn as a neutral type element has solid solution strengthening performance and improves its high temp. strength and fatigue strength. Zr is a neutral element entering into solid solution with Ti at a total ratio. In medium-low region, it is effective as a strengthening element by solid solution strengthening, and at high temp. fine intermetallic compounds of Ti and Si precipitate to improve its creep strength. The toughening of the material is promoted to improve its fatigue strength.
Patent JP-H0473694-A (JP)
Title: Japanese language speech recognizing method
Inventor: MATSUNAGA SHOICHI
IPC: G06F17/22
Filed: 1990-07-13
Abstract: PURPOSE:To convert a continuous KANA(Japanese syllabary)/KANJI(Chinese character) system at a time by using a statistical language model with respect to the appearance sequence of KANA and KANJI, the syllable reference pattern of a hidden Markov model, and a syllable chain reference pattern for the reading of the KANJI. CONSTITUTION:A recognition part 3 reads out the reference patterns of plural character candidates selected by using a KANA and KANJI statistical language model 5 from reference pattern memory 4, and finds similarity(likelihood) with the feature parameter of the input signal, respectively. The sum of the likelihood appearing at an i-th candidate character and that representing the similarity with the reference pattern is set as global likelihood, and a candidate character with the highest global likelihood, for example, k2 is outputted to a recognition result output part 6 as an i-th recognition result character. In such a way, it is possible to convert continuous input sound to the KANA/KANJI system at a time.
Patent JP-S6247472-A (JP)
Title: Formation of cubic boron nitride film
Inventor: WATANABE KAZUHIRO
IPC: C23C14/32
Filed: 1985-08-26
Abstract: PURPOSE:To easily obtain a cubic boron nitride film having a large area and satisfactory crystallizability by utilizing high density plasma and high frequency bias during reaction and vapor deposition by electric discharge with a hollow cathode. CONSTITUTION:DC or AC bias voltage is applied to a reactive gas introducing nozzle 5 from a power source 8 to generate high density plasma. High frequency voltage 9 is then applied to a body 3 to be processed to form a high frequency electric field around the body 3. By the electric field, bias voltage effective on the high density plasma is applied to the body 3. Thus, a cubic boron nitride film having a large area is obtd. at a high rate of deposition.
Patent JP-H0235473-A (JP)
Title: Beam scanner
Inventor: EGUCHI TATSUYA
IPC: H04N1/23
Filed: 1988-07-26
Abstract: PURPOSE:To make data on f-theta characteristics stored in a memory difficult to be affected by temperature change and to reduce errors by directly converting the data to parallel to serial and vice versa and taking it as a dot clock. CONSTITUTION:The data on f-theta characteristics is stored in the memory 58. A parallel/serial converter 59 directly converts the data stored in the memory 58 to parallel from serial and vice versa, and the converted data is taken as the dot clock. Based on the frequency of the dot clock, an object is scanned with light beams. Without using an f-theta lens, the scanning speed of the light beams on a scan line can be made uniform. At this time, digital processing suffices, whereby the data is hardly affected by temperature change.
Patent JP-S6082059-A (JP)
Title: Damper shield of superconductive generator
Inventor: WATANABE YUTAKA
IPC: H02K55/04
Filed: 1983-10-06
Abstract: PURPOSE:To rigidly contact a shielding cylinder and an inside holding ring by winding a metal mesh on the outer periphery of the cylinder and mounting a plurality of holding rings having the prescribed axial interval at the outside. CONSTITUTION:A metal mesh 4 is wound around the ring, while the prescribed tension is being applied onto an inside holding ring 2. After wound to the prescribed thickness, the outer periphery is secured by a hoop 5. Since a metal mesh 4 is wound on the ring 2 while applying the tension, the contacting force of the mesh with the ring 2 can be gradually increased. Thus, the mesh 4 does not displace with respect to the ring 2 even for the external force generated at the mesh 4 at a defect time. The hoop 5 holds the force acted outside the radial direction.
Patent JP-H0473009-A (JP)
Title: Manufacture of bag and bag retaining suspender
Inventor: NAGATAKE HIROSHI
IPC: A47C27/00
Filed: 1990-07-13
Abstract: PURPOSE:To improve productivity of a bag which require mounting of a suspender such as a water bed and air mat by folding a suspender body between a pair of mounting flanges and heat welding an upper or lower sheet to the mounting flange facing the upper or the lower sheet. CONSTITUTION:A suspender 3 consists of a pair of mounting flanges 5a and 5b and a suspender body 4 having a prescribed length and connecting between the pair of mounting flanges. The mounting flange is made of heat-fusing material, while the suspender body is made of non-heat-fusing or hard-heat-fusing material. In suspender 3 inserting process, the suspender body 4 between the pair of mounting flanges 5a and 5b is folded, the mounting flanges are separated from each other, and the suspender 3 is inserted between an upper sheet 1 and a lower sheet 2 of a bag made of heat-fusing material. In the next heat pressing process, the upper and lower sheet which sandwich the suspender 3 are heat pressed with electrodes 6 and 7, one of which consists of an electrode having many pressing edges. Thus the upper and lower sheets and the mounting flanges facing the respective sheets are heat welded.
Patent JP-S6246413-A (JP)
Title: Production of thin film head
Inventor: TAKEUCHI HIROSHI
IPC: B41J2/335
Filed: 1985-08-24
Abstract: PURPOSE:To disperse stress due to the lamination of films by forming grooves on the surface of a substrate like a matrix and forming and thinning all thin films laminated on the surface on the basis of difference in stages of the grooves. CONSTITUTION:Photoresist 32 is applied to the surface of a photosensitive glass 31 and a pattern is printed on the surface of the glass substrate by photolithographic method to form a mask. Then, ultraviolet rays are irradiated to the whole surface of the substrate from the upper oblique part of the substrate by plural ultraviolet lamps 34a, 34b and the photosensitive glass of the substrate is etched by a hydrofluoric solution to form trapezoidal grooves 35. An SiO2 film 36 is formed on the surface of the formed substrate by sputtering method. Since stress generated due to the lamination of thin films is dispersed, the substrate can be prevented from camber, cracks or peeling of the laminated films which may be generated due to the stress.
Patent JP-S6341798-A (JP)
Title: Heat exchanger and method of removing deposit from heat exchanger
Inventor: MIZUNO YUKIO
IPC: F28G9/00
Filed: 1986-08-08
Abstract: PURPOSE:To remove the clogging of flow path so as to improve the operational efficiency of an overall system by disposing a solvent injecting device to oppose a heat source supply side end of a tube and/or demister in a heat exchanger. CONSTITUTION:The burnt gas from a first reactor furnace 11 is supplied to a first heat exchanger 15, and the burnt gas coming out of the first heat exchanger 15 is continuously supplied to a second reactor furnace 12. When deposits 45 accumulate at the first chamber side end of a tube 25 and a demister 29 in a second chamber 23 in the heat exchanger 15, a difference is produced in the flow rate of burnt gas, and pressure, between that which is supplied to the first chamber 22 and that which is discharged from the second chamber 23. The values detected by flow meters 40, 43 and pressure gauges 41, 44 are fed to a controller 39 and a necessary computation is performed to determine the injection rate of solvent required for dissolution and injection time in a relative manner. Based on the control signal from the controller 39, the solvent is supplied for the required time, and is injected from nozzles 30, 31 to dissolve the deposites 45.
Patent JP-S6433209-A (JP)
Title: Industrial fiber structure
Inventor: UEDA FUJIO
IPC: D01F6/14
Filed: 1987-07-24
Abstract: PURPOSE:To obtain the titled structure useful for fishing nets, having high strength, dissolving and disappearing by leaving the structure in water for a long time, comprising multifilament yarns of water-soluble high-strength PVA fiber of high modulus of elasticity, having a tensile strength, an initial modulus of elasticity and a water dissolving temperature in specific ranges, respectively. CONSTITUTION:Plural multifilament yarns of water-soluble PVA fiber having >=10g/d tensile strength, >=150g/d initial modulus of elasticity and >=95 deg.C water dissolving temperature are used to give the aimed structure. In order to obtain the water-soluble PVA fibers, a PVA polymer having >=2,500 polymerization degree and 87-98mol% saponification degree is used as a raw material, the polymer is subjected to dry spinning to give undrawn yarn having excellent drawing properties and the undrawn yarn is preferably drawn in a hot gas at 180-230 deg.C at >=15 times draw ratio.
Patent JP-S6247229-A (JP)
Title: Optical heterodyne demodulator
Inventor: TSUJII HIRAAKI
IPC: H04B10/07
Filed: 1985-08-24
Abstract: PURPOSE:To use stably coherent communication by restoring automatically the frequency difference between signal light and local oscillation light into the operating range of a frequency discriminator or an optical detecting circuit if this frequency difference gets out of said operating range because of disturbance or the like. CONSTITUTION:Since the upper limit of frequency which an optical detecting circuit 8 can detect is about several GHz generally, a control system using the first control signal 13 cannot be used if the ambient temperature of a semiconductor laser is changed by >=0.2 deg.C by some causes. Consequently, a mode switch 12 sends the second control signal 15 to an ambient-temperature scanner 16 if an electric signal 89 disappears or a frequency discriminator 11 outputs a discrimination impossibility signal. The ambient-temperature scanner 16 changes gradually the ambient temperature of the semiconductor laser 5 within the temperature range (normally, -10-+30 deg.C) where the semiconductor laser 5 is operated normally, and thereby, the frequency difference between signal light 2 and local oscillation light 6 is detected by the optical detecting circuit 8 and is controlled into such range that it can be discriminated by the frequency discriminator. The ambient temperature is fixed to the temperature which can be controlled by the control system using the first control signal 13. At this time, the mode switch 12 is restored to the original state and the second control signal 15 disappears.
Patent JP-2000021449-A (JP)
Title: Nonaqueous secondary battery
Inventor: TOMIYAMA HIDEKI
IPC: H01M10/0565
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To improve the energy capacity and cycle lifetime of a lithium secondary battery. SOLUTION: This nonaqueous secondary battery is formed of a positive electrode active material, a negative electrode material, and a nonaqueous electrolyte. A transmit metal oxide containing lithium is used for the positive electrode active material, and a compound containing silicon atom is used for the negative electrode material, and the gel electrolyte containing (a) organic polymer (b) non-proton liquid and (c) ammonium salt or alkaline metal salt or alkaline earth group metal salt is used for the electrolyte.