baber/WOPTO huggingface dataset:
Patent JP-H01130057-A (JP)
Title: Ignition timing controller for internal combustion engine
Inventor: MURATA MASARU
IPC: F02P5/153
Filed: 1987-11-13
Abstract: PURPOSE:To control ignition timing in a highly accurate manner by determining an ignition timing compensation value from each deviation value of two crank angles when the same cylinder internal pressure is generated by holding maximum cylinder internal pressure at each cylinder in between and a specified target crank angle deviation value. CONSTITUTION:A deviation value  theta between respective crank angles thetai, thetae when a cylinder internal pressure peak position is held in between at each cylinder and the same cylinder internal pressure is generated in front and in the rear is calculated by a crank angle deviation value calculating means 21. In addition, a target crank angle deviation value  theta' is read by a target crank angle deviation value setting means 22. Then, when  theta is larger than  theta', a timing advance value alpha deg. is set, and conversely, when  theta is smaller than  theta', a timing delay value beta deg. is set by an ignition timing compensating means 23. At an ignition timing setting means 24, fundamental ignition timing is retrieved, and the ignition timing compensation value alpha deg. or beta deg. is added, setting the actual ignition timing, and it is independently outputted to an ignition coil 21 at each cylinder. According to this constitution, since reliability in the cylinder internal pressure measured is high, the ignition timing is controllable in a highly accurate manner.
Patent JP-H01128587-A (JP)
Title: Manufacture of ceramic wiring board
Inventor: NAKAMURA KIICHI
IPC: H05K1/16
Filed: 1987-11-13
Abstract: PURPOSE:To implement the thin, compact configuration and to decrease the number of manufacturing steps, by embedding an unbaked function element in an unbaked ceramic base board so as to form a unitary body and baking both parts at the same time; and to perform printing position alignment accurately, by performing conductor printing in the state of the unbaked ceramic base board. CONSTITUTION:An element arranging hole 30 is formed at a part, where a function element is arranged, in an unbaked ceramic base board 20 using low temperature sintered material. At this time through hole parts 21 are formed in the vicinities of the hole 30. An unbaked function element 22 is inserted into the function element arranging hole 30 in the unbaked ceramic base board 20. Then, a conductor paste is screenprinted in a conductor printing step. At this time, the conductor paste 32 is printed on the base board 20 in a specified pattern. The paste intrudes into said through hole parts 31. The parts act as outer electrodes 33, which are connected to the inner electrodes of the unbaked function element.
Patent JP-H10235337-A (JP)
Title: Water distribution system
Inventor: JO SOKYOKU
IPC: A47J31/44
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To lower cost burden and heighten work efficiency by installing a hot water backflow preventing means comprising a stopper and a ball, which opens or closes a route of a pipe while moving up and down due to water pressure and self weight, in a vertical line of the pipe which connects a pure water storage tank and a hot water tank. SOLUTION: A hot water backflow preventing means 300 is constituted of a diameter-widened pipe part 373a formed in a prescribed position in a vertical line of a fourth pipe 373, and a stopper 302 and a ball 303 installed in the inside of the diameter-widened pipe part 373a. As soon as the pure water in the pure water storage tank moves upward in the diameter-widened pipe part 373a by the pressure of water supplied to a hot water tank, the water hits the stopper 302. Consequently, while the stopper being prevented from moving upward and stopped, water is allowed to freely flow or at the time when pure water supply from the pure water storage tank to the hot water tank is finished, the passing route of the fourth pipe 373 is closed while the ball 303 being moved downward due to the self weight and thus backflow can be prevented.
Patent JP-H07174179-A (JP)
Title: Front fork for motorcycle
Inventor: YOSHIMOTO TSUTOMU
IPC: F16F9/16
Filed: 1994-10-27
Abstract: PURPOSE:To provide a front fork for a motorcycle wherein both comfortableness and suppressing an attitude change of a vehicle body can be ensured. CONSTITUTION:A gas chamber provided in an upper part of a front fork (or oil reservoir chamber 6 positioned in lower part) is divided into two gas chambers 7a, 7b by a partitioning member 9, and further a throttle 10 for connecting the inside/outside of the partitioning member 9 is arranged relating to this partitioning member 9.
Patent JP-H07118620-A (JP)
Title: Epoxy-based adhesive composition
Inventor: MATSUBARA TETSUAKI
IPC: C09J163/00
Filed: 1993-10-22
Abstract: PURPOSE:To provide an epoxy-based adhesive composition presenting excellent peel strength. CONSTITUTION:The objective adhesive composition comprising (A) 100 pts.wt. of an epoxy resin, (B) 20 pts.wt. of a core/shell type granular crosslinked copolymer made up of (1) as core, butyl acrylate/triallyl trimellitate copolymer at the molar ratio of (50:1)<=-20 deg.C in glass transition temperature and (2) as shall, methyl acrylate/triallyl trimellitate copolymer at the molar ratio of (50:1) each prepared by emulsion polymerization using a polymeric emulsifier at the weight ratio core/shell of (20-80):(80-20), (C) 20 pts.wt. of zinc oxide U, (D) 1 pt.wt. of aerosil 200 and (E) 12 pts.wt. of dicyandiamide.
Patent JP-H06133890-A (JP)
Title: Mousse dispenser
Inventor: TAKAMOTO HIROYUKI
IPC: A47K5/16
Filed: 1992-10-26
Abstract: PURPOSE:To provide the mousse dispenser which is reduced in size and is capable of improving foaming efficiency. CONSTITUTION:A body 1 is fixed to a wash stand 32. This body 1 is internally provided with a foaming device 4 formed of a motor 9 and an impeller 8. This motor 9 is held in a housing 5 having a foaming chamber 7 and is driven by operation of a switching device 11. An impeller 8 is positioned within this foaming chamber 7 and is rotated. This impeller 8 is formed by spirally radiating agitating vanes. The inside wall of the foaming chamber 7 is provided with a hollow groove 14 in parallel with the axial line of the impeller 8. A liquid detergent which is a liquid agent and air are introduced into the foaming chamber 7 and are agitated when the impeller 8 rotates, by which the mousse is obtd. Since the impeller 8 is formed by spirally radiating the agitating vanes and the foaming chamber 7 is provided with a hollow groove, the foaming efficiency is improved.
Patent JP-H02135371-A (JP)
Title: Developer and developing process using same developer
Inventor: OKADO KENJI
IPC: G03G9/09
Filed: 1988-11-16
Abstract: PURPOSE:To obtain a developer having stable characteristic for triboelectric charge and preventing sufficiently sticking of carrier by covering a carrier core material having a specified meanhole diameter of the surface with an electrical insulating resin so as to adjust a volume resistivity to a specified value. CONSTITUTION:In a developer consisting of an insulating nonmagnetic color toner consisting of resin particles contg. a colorant and a flow improver, and a carrier covered by 0.1-5.0wt.% (based on the weight of a carrier core material) electrical insulating resin and having 20-65mu weight average particle size, the carrier is produced by covering the carrier core material having 0.5-6.0mu meanhole diameter of the surface with an electrically insulating resin so as to adjust the volume resistivity to 10<9>-10<12>ohm.cm. Thus, a color developer having high resistance to sticking of carrier and stable characteristics of triboelectric charge, providing a picture of high picture density contg. no fog, and having stable developing capacity and long life is obtd.
Patent JP-H03150916-A (JP)
Title: Interpolation device
Inventor: SAKATA GORO
IPC: H03H17/00
Filed: 1989-11-07
Abstract: PURPOSE:To avoid a problem of timing skew between interpolation data by starting the interpolation calculation relating to plural data through the use of a supplied control signal as a signaling. CONSTITUTION:After parameter revision processing to an object memory 108 and a difference value memory 107 is finished, the level of a control signal F changes from logical 1 being an interpolation operating inhibit level into a logic 0 being an interpolation operation enable level. Then the interpolation using a parameter after revision is started on the object value memory 108 and the difference memory 107 from a succeeding coefficient data interpolation sampling cycle. That is, the interpolation processing to plural coefficient data in the time division multiplex base is simultaneously started. Thus, a problem of the filter characteristic deviated from the expected characteristic due to timing skew between the interpolation data is avoided.
Patent JP-H07234447-A (JP)
Title: Photographic unit and camera
Inventor: SAKATA OSAMU
IPC: H04N13/239
Filed: 1994-11-22
Abstract: PURPOSE:To provide a photographic unit capable of contributing the miniaturization of a whole camera and also accomplishing a quiet sound by not rotating and driving a camera with a mounted photographic optical system itself but rotating the photographic unit main body provided with the photographic optical system provided with at least a conventional photographic lens and an image pickup element like the action of an eye-ball. CONSTITUTION:At least the photographic lens 3 and an image pickup means 4 are incorporated with a case 5, the camera is provided with the photographic unit main body provided with at least a spherical part as a driving surface on the outer side of the case, a supporting means 2 for rotatably supporting by taking the intersection of two orthogonally crossed axes as the rotational center of the spherical part, and friction drive means 1a and 1b for individually and separately friction-driving the photographic unit main body in an optional direction by a friction force generated between the driving surface and the supporting means.
Patent JP-H02133445-A (JP)
Title: Production of electrical laminate
Inventor: INOUE SADAHIKO
IPC: C09D4/00
Filed: 1988-11-15
Abstract: PURPOSE:To obtain an electrical laminate improved in flame retardancy without detriment to heat resistance and punching quality by impregnating bases with a resin varnish containing a specified reactive bromine compound and Sb2O5 and laminate-molding the impregnated bases. CONSTITUTION:A thermosetting resin varnish (a) (e.g., epoxy resin varnish) is mixed with 5-80 pts.wt., per 100 pts.wt. resin content of component (a), radical- polymerizable reactive bromine compound (b) having at least one bromine atom in the molecule (e.g., 2,6-dibromo-4-isopropylphenylpropylene glycol methacrylate), and 0.5-15 pts.wt., per 100 pts.wt. resin content of components (a) and (b), Sb2O5 (c) to obtain component (B) comprising components (a), (b) and (c). A plurality of resin-impregnated bases (A) obtained by impregnating bases (e.g., woven glass cloth) with component B and drying them are laid upon each other, and a metal foil is optionally applied to at least either of the outer surfaces, and the assemblage is laminate-molded under applied heat and pressure.
Patent JP-H02134150-A (JP)
Title: Mouth washer
Inventor: NAGAYAMA MASAHITO
IPC: A61C17/02
Filed: 1988-11-15
Abstract: PURPOSE:To soften the working of washing water on the gum without lowering of mouth washing effect and massage effect by providing an air mixing portion for mixing air in washing water supplied to a nozzle. CONSTITUTION:Washing water sent from a pressure pump 6 is passed through a throttle nozzle 31 and jetted from a nozzle 32. At this time, when an adjusting port is superposed on an intake port 33, air sucked from the intake port 33 is mixed in washing water, and washing water emitted from the nozzle 32 has mixed air as a lot of bubbles. Washing water mixed with bubbles is weak in energy, but a high washing effect and softness the working, so that a user has no pain in the gum, and water is kept from scattering in the periphery. Further, while the working is soft, the bubbles collide the gum and sping off to give comfortable massage feeling to a user.
Patent JP-H05201230-A (JP)
Title: System for obtaining signal indicating surface of roadway
Inventor: ERUMAA MIYURAA
IPC: B60T8/172
Filed: 1992-10-05
Abstract: PURPOSE: To obtain a signal displaying a travel road surface by providing a means for forming a second signal displaying a transition of the road surface under wheels based on a signal displaying a relative motion between a vehicle body and the wheel. CONSTITUTION: A first signal displaying a relative motion between a vehicle body and a wheel is detected by a sensor means 100, and a first signal Xari(t) is output from an output side of the means 100. If a spring displacing speed is measured by the means 100, the first signal Xari'(t) is output from the means 100. A first means 101 for forming a second signal Si(t) displaying a transition of the road surface under the wheel based on the first signal Xari(t) or Xari'(t) is provided. A second signal Si(t) displaying a transition of the road surface output to the output side of the means 101 is supplied to a closed loop controlling, open loop controlling and/or monitoring system 104 of traveling characteristics.
Patent JP-H05172921-A (JP)
Title: Magnetism detecting device
Inventor: SAMEJIMA MASANORI
IPC: G01R33/09
Filed: 1991-11-05
Abstract: PURPOSE:To obtain a magnetism detecting device which can accurately detect a magnetic field generated by an electric current, earth magnetism, etc., with a simple constitution by impressing a suitable bias magnetic field upon a magnetoresistance device. CONSTITUTION:A magnetoresistance element 10 in which four magnetoresistance elements are connected in series so that the pattern directions of the elements can intersect each other at right angles is set in a prescribed holder 13. Then, by using a magnetic sensor the holder of which is formed of a bias coil 14 so that a bias magnetic field can be impressed upon the magnetoresistance magnetoresistance elements in the 45 deg.-direction, the state of a body to be detected is discriminated by finding the difference between sensor outputs obtained when the bias magnetic field having a prescribed amount is impressed in the forward and reverse directions and performing signal processing on the difference by amplification after holding the sensor outputs in a hold circuit.
Patent JP-H01131641-A (JP)
Title: Endoscope for collecting biopsy specimen
Inventor: HAYASHI KAZUHIKO
IPC: A61B10/00
Filed: 1987-11-17
Abstract: PURPOSE:To collect a large amount of a biopsy specimen without damaging the periphery of a region to be collected while directly observing even a narrow biopsy specimen collecting region by an endoscope, by providing a spiral member to the leading end of a cable and taking the specimen in a cable introducing passage. CONSTITUTION:The insert part 8 of an uteroscope is inserted in the uterus from a cervical canal while monitoring is performed by an ultrasonic image diagnostic apparatus. An operating lever 9 is operated to appropriately curve the curving part 6 of the insert part 8 and the leading end part 7 of the uteroscope 1 is guided to an observing/biopsy specimen collecting region. When the presence of villi is confirmed by the observation from an eyepiece part 10, a knob 18 is rotated and a cable 16 is screwed in an adapter 20 by a predetermined scale and the screw 17 of the cable 16 is allowed to protrude in villus tissue from the protruding port 14 provided to the leading end of the uteroscope under rotation. When it is confirmed that the leading end of the screw 17 is present at an objective position, a socket 21 is detached and the cable 16 is pulled off from an insert port 13 along with the adapter 20. The placental villi stuck to the pulled-off screw are collected.
Patent JP-S62147679-A (JP)
Inventor: KINOSHITA KENJI
IPC: H01R13/652
Filed: 1985-12-20
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-H06276940-A (JP)
Title: Preparation of quercus salicina blume leaf tea
Inventor: HAN YAN CHIEE
IPC: A61K36/18
Filed: 1993-11-17
Abstract: PURPOSE: To obtain the titled leaf tea which is excellent in a long keeping quality, a taste and pharmacodynamic effect and useful for a calculus solubilizer, etc., by steaming the raw leaves of Quercus Salicina with steam, drying them, coating them with mucilage included in train, and drying them. CONSTITUTION: Soon after collecting the raw leaves of Quercus Salicina, they are steamed with steam until their color turns to light brown to smell aromatic and they are dried. Further, 5 to 10% grain such as glutinous rice and 90 to 95% water by bulk density are put in the container, a board with holes are placed on the container, and the dried leaves are laid on the board. After then, the container is heated to coat the leaves with the mucilage included in the grain, which rises with steam and to dry them to obtain the desired leaf tea.
Patent JP-S62147257-A (JP)
Title: Deflection of airflow direction in air-conditioning machine
Inventor: FUKUI SEIJI
IPC: F24F11/02
Filed: 1985-12-20
Abstract: PURPOSE:To uniformize a temperature distribution in a living space, reduce sudden temperature fluctuation and improve the comfortableness of the living space by a method wherein the ventilating direction of an air-conditioning machine is designed so as to be horizontal but leftwardly and rightwardly distributed direction as well as downward but concentrated direction while these respective direction are repeated alternately and kept in the same directions for a predeteremined period of time. CONSTITUTION:An indoor unit 10 is provided with an up-and-down deflecting vane 1, deflecting the blown air from a blow-off port into up-and-down directions, left-and-right deflecting vanes 5a, 5b, deflecting the same air to distribute it into left-and-right directions, driving means 3, 9a, 9b, driving the reciprocating motions of the up-and-down deflecting vane 1 and the left-and-right deflecting vanes 5a, 5b, and an output means, outputting to the driving means 3, 9a, 9b when the time of elapse from a time whereat an air-conditioning machine had effected a given operation has arrived at a predetermined value. when the time of elapse has arrived at the predetermined value and the ventilating direction of the machine at that time is horizontal but leftwardly and rightwardly distributed direction, it is changed into downward but concentrated direction and this direction is kept for a predetermined period of time. When the ventilating direction of the machine at that time is downward but concentrated, it is changed into horizontal but distributed direction and this direction is kept for the predetermined period of time while these operations are repeated by the output of said output means.
Patent JP-H04165902-A (JP)
Title: Superconducting magnetic levitating unit
Inventor: OGIWARA MASAHIRO
IPC: B60L13/03
Filed: 1990-10-29
Abstract: PURPOSE:To levitate an object efficiently and to enhance the controllability by disposing a plurality of thrust coils for running a levitating object in proximity to levitation magnets composed of high temperature superconductors provided with coolers. CONSTITUTION:A plurality of samarium cobalt permanent magnets 1, having a length in the running direction, lateral width and depth in the levitating direction of about 50X15X5mm, are magnetized in the direction of thickness and disposed in the running direction with the polarities thereof being arranged. Iron plates of 0.1mm thick (not shown) are then placed thereon thus constituting a track. An air core coil 2 of 1mm thick, comprising 100 turns of enamel copper wire having diameter of 0.2mm, is applied in half-lap on the track with the overlapped parts being located at the outside of the track. having diameter of 15mm A Tl series high temperature superconductor (not shown) having the diameter of 15mm is levitated on the track while being cooled with liquid nitrogen and then the air core coil 2 is excited with three-phase AC power thus running the superconductor. According to the constitution, a uniform field is formed at the joint of magnet resulting in smooth and efficient running of levitating object.
Patent JP-H11113398-A (JP)
Title: Culture of vegetable or the like in soil increased in multi-stages
Inventor: AZUMA HIROFUMI
IPC: A01G1/00
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for culturing vegetables, enabling the simple harvest of the vegetables or the like in a large amount with containers such as pots or planters in a veranda or a small garden by an ordinary person. SOLUTION: This method for culturing vegetables or the like, while increasing soil in multi-stages, comprises preparing a plurality of containers having openings on the upper surfaces, respectively, having communicating holes in the bottoms, respectively, and different in the sizes of the containers, superposing the containers successively from a large container to smaller containers, while charging a suitable amount of soil for each growth stage into the container, sowing the seeds of the vegetables or the like or planting their seedlings in the smallest container, growing the seedling until a prescribed growth stage, increasing soil containing fertilizers responding to the growth stage of the vegetables in a receiving space formed between the containers, and, if necessary, further adding fertilizers to advance the growth of the vegetables or the like.
Patent JP-2000081873-A (JP)
Title: String tightener for koto (japanese harp)
Inventor: FUKUOKA YOSHINORI
IPC: G10D3/14
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to tense up a string to an arbitrary intensity while preventing a slack of the string by providing the inside of a case having an oblique side with a bridge having a through-hole turnably via a ratchet mechanism, projectingly providing the outside of a case with a revolving shaft coaxial with the bridge and tightening the string while preventing the reverse rotation by the tension of the string wound around the bridge. SOLUTION: In the case 1, one piece of a hollow rectangular parallelepiped made of a metal having oppositely facing open parts is formed on the oblique side. A supporting shaft 2 is installed in proximity to the diagonal portion of the case and the center of the supporting shaft 2 is bored with the through- hole 3. The inside of the case 1 is turnably provided with the bridge 4 in the direction orthogonal with the supporting shaft 2. A ratchet plate 6 is formed by circumferentially boring the outer periphery of a metallic disk with many pieces of the slant portions of a specified direction. The ratchet plate 6 is coaxially mounted at one end of the bridge 4. A revolving shaft 7 is a square shaft fixed to the center at the end face of the bridge 4 and the end thereof is projectingly disposed through the hole formed at the case 1.