baber/WOPTO huggingface dataset:
Patent JP-H06206319-A (JP)
Title: Print device equipped with multijet print module and plurality of modules
Inventor: ARUTOUURU SUUSUMARIANADAN
IPC: B41J2/085
Filed: 1992-09-10
Abstract: PURPOSE: To improve the positioning accuracy of a deflecting type continuous ink jet printing machine by a method wherein an ink-jet generating means, an ink-drop deflecting means and a recovering means are supported on one surface of a supporting beam, on the other surface of which an ink feeding means and a recovering container are supported under the state that the deflecting means is rotatable to a withdrawing position. CONSTITUTION: In eaco of printing modules 11-19, an ink-jet generating device 33, an ink-drop deflecting device 32 and an undeflected ink-drop recovering means 34 are supported by a single part element 29 arranged on one surface of a supporting beam 28. The opposite side surface of the supporting beam 28 supports the recovering container 62 of the unused ink coming from ink feed devices 86 and 111, the recovering means 34 and the ink-jet generating device 33. The deflecting device 32 is made rotatable so as to locate between the ink-jet generating device 33 and the recovering means 34 during the printing operation and can be withdrawn outside during the maintenance work.
Patent JP-H0583797-A (JP)
Title: External sound introducing device
Inventor: GOMI KOUHEI
IPC: H04R25/00
Filed: 1991-09-19
Abstract: PURPOSE:To remove the resonance to occur between an external sound introducing device tip such as the ear molding and a eardrum and to prevent a user from being annoyed by unpleasantness due to an unnecessary peak by providing a sound adsorbing hole, etc., to adsorb or cancel the sound component of the prescribed frequency at the tip of an ear hole inserting part such as the ear molding. CONSTITUTION:Communication is performed between closed space and back room space 16 by a sound adsorbing hole 14, thus, when discharging is performed through a sound introducing tube 13 into the closed space, the hearing sound reflected by the eardrum is pulled through the sound adsorbing hole 14 into the back room space 16. In this way the sound adsorbing hole 14 or an acoustic damper 17 is drilled or fitted to the ear molding tip, or the ear molding is extended in a drum direction, or two sound paths having the length in which a channel to reach from the earphone to the ear molding tip is dislocated for each half wavelength to the resonance frequency are provided. Thus, the resonance to occur between the ear molding tip and the eardrum is adsorbed, or generated outside the audible range, or can be cancelled.
Patent JP-H04145330-A (JP)
Title: Measuring/inputting device
Inventor: KATO TOSHIO
IPC: G01G11/00
Filed: 1990-10-08
Abstract: PURPOSE:To obtain a measuring/inputting device invariably measuring and tumbling a container such as a drum can and inputting a liquid in the container to another tank and the like by providing a liftable lifter, a measuring bed, a tumblable and recoverable container receiver, and a lower container receiver integrally provided via a support. CONSTITUTION:A drum can 1 is conveyed on a roller conveyor 2 and shifted onto a lifter 3. When the lifter 3 is lowered, the drum can 1 is supported by a drum received lever 16 and a drum receiving plate 17, the weight of the drum can 1 is concentrated on a stanchion 6, thus the weight can be correctly measured by a load cell 5. After the drum can 1 is supported by the drum receiving lever 16 and the drum receiving plate 17 and held by a drum holder provided at the top section of a support 8, a motor 20 is operated, upper and lower drum receives 7, 7' and the support 8 are tumbled centering on the shaft of a worm wheel 32, then the drum can 1 is synchronously tumbled. A raw material is inputted to a container waiting at a liquid receiving station 30 through a nozzle 26.
Patent JP-2001086906-A (JP)
Title: Fishing line and its production
Inventor: FUJINO YOSHIJI
IPC: A01K91/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a fishing line having higher straight-line tanacity and knot tenacity than those of conventional nylon fishing line. SOLUTION: This fishing line comprises a polyamide resin and an oil- containing polyamide resin. The fishing line comprises oils and fats being a component of the oil-containing polyamide resin in the inside and a coating film of oils and fats being the component of the oil-containing polyamide resin on the surface.
Patent JP-H07118601-A (JP)
Title: Method for forming two-coat one-bake coating film
Inventor: IWAMURA GORO
IPC: B05D1/36
Filed: 1993-10-27
Abstract: PURPOSE:To form a 2-coat 1-bake coating film having excellent recoatability, water-resistance, acid resistance, etc., and suitable for the coating of outer trim of automobile, etc., by using a paint composition containing a specific carboxylcontaining resin as a base coat and a copolymer containing cyclocarbonate group as a top coat. CONSTITUTION:The objective coating film is formed by using a base coat consisting of (A) a vinyl copolymer having a glass transition temperature (Tg) of >=50 deg.C and an acid value of >=20 (mgK0H/g) and containing half-ester bond and carboxyl group derived from a compound of the formula I (R is aryl or 1-12C alkyl) or the formula II, (B) a vinyl copolymer having a Tg of <=50 deg.C and an acid value of <=20 and derived from a carboxyl-containing unsaturated monomer free from the above half-ester bond and (C) a melamine resin and using a top coat consisting of a vinyl copolymer having cyclocarbonate group.
Patent JP-H02115507-A (JP)
Title: Oil pump arrangement structure for engine
Inventor: ATSUMI MAMORU
IPC: F02B67/04
Filed: 1988-10-24
Abstract: PURPOSE:To secure freedom in terms of an arrangement design through the avoidance of the enlargement of an engine width, by arranging on a crank case side wall the 1st pump feeding lubrication oil to parts needing lubrication, and the 2nd pump feeding lubrication oil to an oil tank. CONSTITUTION:A feed pump (the 1st pump) 26 supplies lubrication oil from an oil tank, to parts needing lubrication such as the bearing of a crank shaft 18 and the like. A scavenging pump (the 2nd pump) 27 feeds the oil tank with lubrication oil dropped on an oil pan 28. The 1st and 2nd pumps 26, 27 are arranged at a crank case 10 side wall in parallel with the crank shaft 18 and also, in parallel with each other. Thus, the enlargement of an engine width can be avoided, and freedom in terms of an arrangement design is secured.
Patent JP-S61135460-A (JP)
Inventor: RICHIYAADO BAAJIERON
IPC: B22D11/06
Filed: 1985-11-29
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-H11171814-A (JP)
Title: Production of 7-octen-1-al
Inventor: TSUDA TOMOYASU
IPC: C07C47/21
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To enable the stable operation for a long period of time while suppressing preparation of 2,7-octadien-1-at as a by-product and formation of high boiling by-products, by reacting 2,7-octadien-1-ol with hydrogen in the presence of a copper-based catalyst in a vapor phase with adjusting the amount ratio of 2,7-octadien-1-ol and hydrogen to a fixed range. SOLUTION: 2,7-Octadien-1-ol and hydrogen are fed to a reaction system in the presence of a copper-based catalyst (e.g. reduced copper) while controlling the molar ratio of both the substances in the molar ratio of 99/1 to 75/25 and 2,7-octadien-1-ol is isomerized in a vapor phase. Preferably 2,7-octadien-1-ol and hydrogen are supplied while mixing 2,7-octadien-1-ol and hydrogen with an inert carrier. Nitrogen is preferable as the inert carrier gas. The reaction temperature is preferably 160-240 deg.C. Preferably the LHSV(liquid hourly space velocity) of 2,7-octadien-1-ol is preferably 0.5-10 hr<-1> . When the catalyst is previously activated by hydrogen treatment before use, preferably higher catalytic activity is developed.
Patent JP-H02151512-A (JP)
Title: Optical height sensor for car and levelling system
Inventor: YUUJIIN II SEGAASON
IPC: F16F9/32
Filed: 1989-10-18
Abstract: PURPOSE: To simplify a structure by providing a reflecting optical means having light paths at least partially interrupted by relative movement on a means surrounding two portions relatively moved in the longitudinal direction in a device detecting the height change of a shock absorber or the like. CONSTITUTION: An air shock (shock absorber) 40 inserted between the vehicle body of an automobile and an axle is provided with opposite fitting brackets 12, 14, a center shaft 16 connected to the bracket 12 and having a piston at the inner end section, an axial cylinder 18 connected to the bracket 14, and a dust cover 22 coaxially surrounding the shaft 16 and the cylinder 18. A pressurizable space 23 between the cover 22, piston 18 and shaft 16 is closed by a rotatable seal 24. One inlet hole 43 is formed on the side face of the dust cover 22, an optical height sensor 42 having emitter-receiver pairs 44, 46 is provided on the hole 43, and it is connected to an integration control module 50.
Patent JP-H05104725-A (JP)
Title: Ink jet recorder
Inventor: YASUTOMI HIDEO
IPC: B41J2/06
Filed: 1991-10-17
Abstract: PURPOSE:To obtain an ink jet recorder which is simplified in constitution, easily formed into a multi-nozzle, small-sized and compact device, and capable of high-density and -speed recording. CONSTITUTION:This ink jet recorder is so constituted as to comprise an ink chamber 5 holding ink 6, a piezoelectric vibrator 14 for applying a vibration energy to the ink in the ink holding chamber 5, and an electrostatic field forming means 20 for applying an electrostatic energy for electrostatically attracting the ink 6 from the ink holding chamber 5 toward recording paper 16 and as to use one electrode of the piezoelectric vibrator 14 also as one electrode of the electrostatic field forming means 20.
Patent JP-H03130554-A (JP)
Title: Fuel control device of engine
Inventor: ENDO KOJI
IPC: F02D41/18
Filed: 1989-10-16
Abstract: PURPOSE:To properly control air-fuel ratio by small changing a moderating degree at the time of transient where a changing direction of an intake air amount is inverted, in the case of an engine provided with a means for moderation-processing an air flow meter output in the transient of an operating condition. CONSTITUTION:In a control unit 15 during operation of an engine, a basic injection pulse is calculated being based on an intake flow amount by an air flow meter 7 and an engine speed based on an output of a crank angle sensor 20. While being based on a changing rate of throttle opening obtained from an output of a throttle opening sensor 17, whether the engine is placed in a deceleration condition or not is decided, and in the case of deceleration time, when the preceding time is decided in a steady or deceleration condition, this time moderation-basic injection pulse is calculated being based on the preceding time moderation-basic injection pulse. On the other hand, when the preceding time is decided in an acceleration condition, this time moderation-basic injection pulse is calculated being based on the preceding time moderation-basic injection pulse processed by a relatively small moderation coefficient.
Patent JP-H1178093-A (JP)
Title: Thermal head
Inventor: KOBAYASHI TOYOTAKA
IPC: B41J2/335
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To protect a heating resistor or a driving IC from static electricity and to reduce a thermal head in size. SOLUTION: A resin sealing material 9 for protecting a driving IC 4 is coated on or filled in only a side wall and a bottom wall. That is, a top face of the driving IC 4 is disclosed. As a result, it is possible to prevent occurrence of static electricity due to contacting of a recording paper or an ink ribbon with the driving IC 4 and to dispense with a redundant projection from the top face of the driving IC, thereby reducing the thermal head in size.
Patent JP-S62118399-A (JP)
Inventor: AREKUSANDAA HAWAADO ROIDO
IPC: G06K9/62
Filed: 1986-11-12
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-H08129761-A (JP)
Title: Optical pickup adjusting method
Inventor: HONDA KAZUO
IPC: G11B7/08
Filed: 1994-11-02
Abstract: PURPOSE: To provide an adjusting method capable of easily and precisely adjusting an optical axis of an objective lens related to an optical pickup adjusting method used for an optical disk player such as a compact disk player. CONSTITUTION: A light-transmissive disk 15 on which a translucent film is formed is loaded on a turntable 2. The disk 15 is irradiated by laser light outgoing from a visible ray laser unit 17, and an image reflected by the objective lens 5 and the image reflected by the disk 15 are displayed on a monitor TV 22, and the optical axis of the objective lens 5 is adjusted while watching the monitor TV 22.
Patent JP-S61150668-A (JP)
Title: Reverse recovery transient voltage suppressor circuit of thyristor
Inventor: SAOTOME HIDEO
IPC: H02M1/00
Filed: 1984-12-22
Abstract: PURPOSE:To suppress the reverse recovery transient voltage at turning OFF time of a thyristor by connecting a series circuit of a diode of the same polarity, a diode and a capacitor in an anti-parallel with the thyristor. CONSTITUTION:A diode 20 is connected in the same polarity as a thyristor 10, a series circuit of a diode 34 and a capacitor 32 is connected in parallel with the diode 30, a discharging resistor 36 is connected with the capacitor 32, and a time constant is largely set. If a switch SW22 is closed when a load current I0 is flowed through a commutation reactor 20, the diode 30 and the thyristor 10, a thyristor current (i) starts reducing to eventually flow reversely. When the diode 30 is turned OFF, the difference of the current (i) and the current flowed to the diode 30 is flowed to the capacitor 32 and the diode 34, the capacitor 32 is charged in the polarity as shown, and the voltage vc of the capacitor 32 becomes vcapprox.=E. Thus, the reverse recovery transient voltage when the thyristor is turned OFF is suppressed by the voltage vc.
Patent JP-S61148350-A (JP)
Title: Light emitting/receiving head for optical type smoke density sensor for internal-combusition engine
Inventor: IKEDA SHINJI
IPC: G01N21/59
Filed: 1984-12-22
Abstract: PURPOSE:To facilitate the mounting of a exhaust pipe securing the maximized S/N ratio of a smoke density sensor, by arranging a projecting section and a light receiving section integral in a head to align the optical axis of the measuring optical path optimum. CONSTITUTION:A light emitting/receiving head 10 is connected to an LED 50 and a photodiode 52 through a cable 48 with a connector 46. A groove is provided on the circumference of a casing 12 near the outside end thereof and a connector 46 is snapped. The cable 48 is provided with optical fibers 54 and 56 connected to respective photoconductors 30 and 32 to return light beam from the LED50 to the diode 52 across a measuring gap comprising a notch 28. These head 10, cable 48 LED 50 and diode 52 compose a smoke density sensor. The light beam is absorbed according to the density of the smoke of an exhaust gas flowing through the measuring gap and the smoke density is detected according the ratio between the incident light and the transmission light with the diode 52.
Patent JP-H08137201-A (JP)
Title: Charging device
Inventor: TOKIMATSU HIROYUKI
IPC: G03G15/02
Filed: 1994-11-02
Abstract: PURPOSE: To provide a charging device which is high in discharging capacity and excellent in uniformity of charge without requiring high bias voltage for the discharging electrode. CONSTITUTION: This charging device of a corona discharging system utilizing a sawtooth electrode 111 having two or more sawtooth electrode sections is provided with a side plate which is disposed roughly in parallel with the sawtooth electrode 111 and impresses a DC bias voltage on the electrode 111 and a control grid 115 which is disposed perpendicularly to the electrode 111 on both sides of the electrode 111. It features that, when bias voltages Vs , Vg are applied to the side plate 113 and the control grid 115 respectively, the ratio, Vs /Vg , is adjusted to be 0.5<=Vs /Vg <=1.5.
Patent JP-H09113392-A (JP)
Title: Pressure sensor
Inventor: KOIDE KIYOSHI
IPC: G01L9/04
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To surely position the diaphragm of a sensor chip to the back pressure hole of a board at the time of bonding the sensor chip to the board. SOLUTION: Positioning marks 22 to 25 are formed by utilizing a green mask 13. When a sensor chip 16 is bonded to a ceramic board 11, the up and don end surfaces and the left and right end surfaces of the sensor chip 16 are fitted to the positioning marks 22 to 25, and when the sensor chip 16 is pressed against the ceramic board 11, the diaphragm part 16b of the sensor chip 16 is superimposed on the back pressure hole 11a of the ceramic board 11.
Patent JP-H03178324-A (JP)
Title: Membrane for separating phenylindancontaining polyimide gas
Inventor: OKAN MATSUKUSU EKINAA
IPC: B01D71/64
Filed: 1990-10-09
Abstract: PURPOSE: To obtain a gas separation membrane exhibiting high selectivity while maintaining good gas permeation rates by incorporating phenylindane residues into the polyimide backbone chain. CONSTITUTION: An asymmetrical membrane is produced from a polyimide polymer incorporating phenylindane residues expressed by the formula I (R, R<1> and R<2> independently represent -H or 1-6C lower alkyl) in the recurring polymer units. Phenylindane-containing polyimide compositions are soluble in a wide range of conventional organic solvents and simplify the production of gas separating membranes. In addition, soluble polyimide plays a part of a dense separation layer of a composite membrane by being solution-casted on a porous solvent-resistant substrate. The obtained permeation selective polyimide membrane exhibits high selectivity while maintaining good gas permeation rates.
Patent JP-H09111725-A (JP)
Title: Fitting structure of protective fence
Inventor: MIYOSHI NAGAAKI
IPC: E01D19/10
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To improve the design and rapidly fix various kinds of cover fences. SOLUTION: A connection piece 11 protruding along the center of the rear face of a support 1 to which the protective fence body 2 is erected, is vertically fitted. A support 3 for a cover fence is arranged at the rear side of the support 1 and a fitting frame material 4 of the cover fence is fitted to both ends thereof with bolts 5. Two holding pieces 31 are protruded along almost the center of the front face of the support 3 for the cover fence and the connection piece 11 is held by the holding pieces 31 and bolted 7 and the support 3 for the cover fence is connected to the support 1 for the cover fence. In this way, the fitting position of the support 3 for the cover fence is positioned to coincide with the support 1 for the protective fence in front face view.  A vertical groove 41 is formed in the fitting frame member 4 for the cover fence and the side edge is inserted in the vertical groove 41 to fit the cover fence 6. In this way, even any cover fence 6 can be rapidly fitted.
Patent JP-S61148763-A (JP)
Title: Manufacture of negative plate for lead storage battery
Inventor: FUKUDA SADAO
IPC: H01M4/62
Filed: 1984-12-21
Abstract: PURPOSE:To increase the cycle life of a negative plate for a lead storage battery during rapid charging by using a negative active material prepared by making a lignin compound to be adsorbed by an adsorptive such as barium sulfate and then adding the prepared material to a kneaded mixture composed of a lead powder, sulfuric acid and water. CONSTITUTION:After sodium ligninsulfonate is added to distilled water to prepare a saturated solution, a substrate which adsorbs a lignin compound such as barium sulfate, silica or alumina is added to the solution. Then, the prepared mixture is added to a usual negative paste prepared by kneading a lead powder, sulfuric acid and water together. After that, this paste is applied to a current- collecting grid and then the thus formed body is dried, aged and formed, thereby making a negative plate for a lead storage battery. Due to a high content of the lignin compound in the negative plate, the specific surface area of the negative active material is increased thereby achieving increased discharge capacity. Furthermore, the liquid electrolyte is prevented from flowing out due to air bubbles during charging, thereby achieving extended cycle life.
Patent JP-H0795999-A (JP)
Title: Ophthalmic operation device
Inventor: TANO YASUO
IPC: A61F9/007
Filed: 1993-09-30
Abstract: PURPOSE:To safely and efficiently peel the productive membrane on the front surface of the retina by providing a probe having a guide blade whose leading end part has a predetermined curved surface and the peeling blade operated along the curved surface of the guide blade and operating the peeling blade by a drive means. CONSTITUTION:An operator holds the grip part 3 of a probe 2 to insert a peeling blade part 4 in an eyeball and hooks a part of the productive membrane on the front surface of the retina using the tip part of a fixed blade 6 to insert the peeling blade part 4. The air pressure controller of the vitreous operation device main body 1 is operated to obtain compressed air at set pressure and the send-out of compressed air to the probe and the discharge thereof therefrom are repeated at a predetermined interval. When a piston is reciprocally moved, the tip part of a moving blade 7 is guided by the fixed blade 6 to be reciprocally moved between the initial position and the tip of the fixed blade 6. By this constitution, the wide tip part of the moving blade 7 peels the productive membrane.
Patent JP-H0582137-A (JP)
Title: Manufacture of lanthanum transition metal perovskite oxide electrode
Inventor: KODAMA HIROSHI
IPC: H01M8/02
Filed: 1991-09-20
Abstract: PURPOSE:To manufacture a lanthanum transition metal perovskite oxide electrode being strongly joined on oxide solid electrolyte. CONSTITUTION:A perovskite oxide electrode, being expressed by a general formula ABO3 (A: alkaline earth element, in which lanthanum or its part is substituted, B: one kind or more of transition metal elements, being composed of cobalt, manganese, chromium, and the like),is formed on solid electrolyte. Then, a perovskite oxide is produced on the surface of the oxide solid electrolyte and perovskite faces is also produced, using solution, which is formed by dissolving one kind or more of water soluble salts of perovskite constituting elements in solvent, being made of single or mixture of diethylene glycol, glycerol, formaldehyde, and the like. To be concrete, after coating the oxide solid electrolyte by the solution, in which the water soluble salts are dissolved, the electrolyte is calcined at 300-800 deg.C, and is heat treated at 1100-1300 deg.C thereafter. It is desirable for the concentration of the solution to be in a range of 0.01mo1/kg or more and 1.0mo1/kg or less against the perovskite constituting elements.
Patent JP-2001088654-A (JP)
Title: Starter for occupant protection device and bad passage collision determining method
Inventor: IMAI KATSUJI
IPC: B60R21/16
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To determine whether a vehicle is collided or not after traveling an off road. SOLUTION: A locus of a time integrated value V (t) relative to a mean deceleration Gave (t) is drawn by calculating the mean deceleration Gave (t) and the time integrated value V (t) relative to the deceleration from a decelerating sensor attached to a prescribed position of a vehicle. When the locus draws a loop, the vehicle is determined to have a collision after the traveling on an off road. The determining time is a point starting to draw the loop and the point becomes a branch point between the traveling of the off road and the collision. After the branch point, the time integrated value V (t) becomes a smaller value than the time integrated value V (t) by the time so that the value is detected to be used for the determination.