baber/WOPTO huggingface dataset:
Patent JP-H05117591-A (JP)
Title: Coating composition
Inventor: MIYAKOSHI TETSUO
IPC: C09J193/00
Filed: 1991-10-29
Abstract: PURPOSE:To provide the subject composition containing a catechol derivative such as 3-(9'z, 12'z, 15'z-octadecatrienyl)catechol, a vegetable mucous substance and an oxidation enzyme, having properties comparable to those of natural Japanese lacquer and useful for coating material, adhesive, water-proofing material, etc. CONSTITUTION:The objective coating composition useful for coating material, adhesive, rust-proofing agent, water-proofing agent, etc., and containing a catechol derivative which is an analog of urushiol can be produced by compounding (A) 100 pts.wt. of at least one kind of catechol derivative such as 3-(9'z, 12'z, 15'z-octadecatrienyl)catechol of formula I and 3(9'z,12'z- octadecadienyl)catechol of formula II with (B) 2-20 pts.wt. of a vegetable mucous substance such as solubilized starchy substance, pectic substance, vegetable gum, bark glue, seed-originated mucous substance and algae-originated mucous substance and (C) 0.001-1 pt.wt. of an oxidation enzyme such as laccase, ascorbic acid oxidase and tyrosinase and kneading the composition under ultrasonic vibration while slowly adding water to the composition.
Patent JP-S63137501-A (JP)
Title: Method for edging slab press
Inventor: TAZOE NOBUHIRO
IPC: B21B1/02
Filed: 1986-11-27
Abstract: PURPOSE:To improve the yield of a product by variously combining the edging reduction amount and rolling down length per pass at the front and rear ends of a slab thereby performing the front and rear ends of the slab to a tongue or fishtail shape. CONSTITUTION:The front and rear ends of the slab 3 are pressed at the smallest possible number of passes or at the rolling reduction per pass set smaller than the rolling reduction in the previous pass at the time of edging the front and rear ends of the slab 3 at the prescribed reduction by the parallel parts and tapered parts of dies 6. The front and rear ends of the slab are preformed to the tongue shape or fishtail shape by this method, by which the yield of the product is improved.
Patent JP-H02128729-A (JP)
Title: Bathroom equipment
Inventor: HAMADA MASARU
IPC: A47K4/00
Filed: 1988-11-09
Abstract: PURPOSE:To prevent drainage from flowing into the side of a bath tub mounting section, and prevent mildew and bad smell from being generated by providing a rise partitioning section, with a communicating connecting pipe penetrated through the rise partitioning section and with one end faced to a drainage section and the other end faced to the bath tub mounting section, and by connecting the end section of the drainage section connected to the drainage port of a bath tub, to the connecting pipe of the rise partitioning section. CONSTITUTION:By a rise partitioning section 2, the side of a washing place 3 and a bath tub mounting section 4 are formed to be separated from each other, and the washing place 3 side is provided with a drainage port 5, and through the rise partitioning section 2, a connecting pipe 8 is penetrated. On the bath tub mounting section 4, a bath tub 6 is mounted, and its bottom section is provided with a drainage slot and is connected to the drainage port 5 by a drain pipe 7. Drainage from the washing place side 3 flows almost to the drainage port 5 for drainage. In the meantime, drain from the side of the bath tub 6 flows into the drainage port 5 via the connecting pipe 8, from the drain pipe 7. From the washing place side, drain from the bath tub side almost flows directly into the drainage port and does not flow in the bath tub mounting section, and so mildew and bad smell are not generated.
Patent JP-H08141345-A (JP)
Title: Humidifier
Inventor: KISHIMOTO TAKASHI
IPC: B01D53/06
Filed: 1994-11-17
Abstract: PURPOSE: To enhance a thermal efficiency and prevent a condensate from generating by making an effective use of air after drying treatment in a humidifier using an adsorbent. CONSTITUTION: Outdoor air is introduced by an air blowing fan 9 for drying treatment, and an air (a) before the drying treatment is blown to an adsorption material. The adsorption material 6 absorbs moisture and releases a dry air to an area outside the room. In addition, an air (c) before regeneration which is inducted from indoors or outdoors by an air blowing fan 13 for regeneration is heated higher than 100 deg.C by a regeneration heater 14 to desorb the moisture adsorbed by the adsorption material 6. The humidified air after regeneration absorbs the heat of the dry air heated to about 40 deg.C by the adsorptive heat of the adsorption material 6 by adding a fin-like element 18 as a heat exchange means around an induction pipe 10 of the air (c) before regeneration, in a humidifier structured for blowing the air indoors.  Thus the humidified air after regeneration is preheated upto the regeneration heater 14 so that the heating efficiency is enhanced.
Patent JP-H06222296-A (JP)
Title: Multiple beam laser
Inventor: JIYON AARU ANDORIYUUSU
IPC: H01S5/40
Filed: 1993-11-12
Abstract: PURPOSE: To minimize thermal drooping and thermal crosstalk which adversely affects the operation of a laser diode in a multi-beam laser light source. CONSTITUTION: The multi-beam laser consists of at least two laser diodes 56 which are permanently fixed to a chip base 52. The chip base 52 firmly supports the laser diodes 56 and removes by thermal conduction the heat radiated by a heat sink 54 from the laser diodes 56. Further, this laser features a predetermined relation among the materials for the chip base 52, the relative size of the chip base 52, and the isolation distances of the diodes from the heat sink 54, and consequently, the thermal drooping and the thermal crosstalk between the laser diodes are greatly reduced.
Patent JP-H08148272-A (JP)
Title: Microwave oven
Inventor: HAYAMIZU KATSUAKI
IPC: H05B6/72
Filed: 1994-11-17
Abstract: PURPOSE: To provide a microwave oven by which an object for heating can be heated uniformly. CONSTITUTION: A long hole 6b with a necessary length is formed in a fixed plate 6 and as to a radiating antenna 7 which is so bent as to form almost V-shape when observed from the side, a rectangular second antenna part 9 penetrates the long hole 6a and a semi-circular first antenna part 8 is fixed in the fixed plate 6. In this case, a hole 8a of the first antenna part 8, a hole 9a of the second antenna part 9, and the hole 6a of the fixed plate 6 are positioned in the same axis. A magnetron antenna 5 is so set as to penetrate these holes 8a, 9a, 6a and the fixed plate 6 is so attached to the inner circumferential face of a wave guide 3 as to tilt at a prescribed angle to the center axis of the magnetron antenna 5.
Patent JP-H01124935-A (JP)
Title: Manufacture of metal vapor discharge lamp
Inventor: TAGUCHI SHOICHI
IPC: H01J9/26
Filed: 1987-11-10
Abstract: PURPOSE:To make it possible to maintain a metallic base attachment portion in a shape optimum for forming by performing gas suction only when a movable burner for heating the metallic base attachment portion is moved from the center side of an outer tube to a stem side. CONSTITUTION:After melt-bonding a portion 1b to be sealed of an outer tube 1 and a flared periphery 2a of a stem 2 together and dropping a cullet 3 by melting, a metallic base attachment portion 1c is heated and softened with a movable burner 4. At this time, the inside of the outer tube 1 is sucked by a rate of 15-40% per minute of its internal volume only when the movable burner 4 is moved from the center side of the outer tube 1 to a stem side 2. This permits to obtain an optimum shape for forming the metallic base attachment portion 1c and stabilizes product yield.
Patent JP-H10136080-A (JP)
Title: Portable information device with automatic answering telephone function and method for controlling automatic answering telephone function
Inventor: UCHIDA YOSHIHIDE
IPC: G06Q10/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To flexibly change a response content according to a situation at the time of making a response as an automatic answering function. SOLUTION: A method is to control the automatic answering telephone function, which automatically transmits a response message to an incoming call request. Schedule data containing data of the time of the schedule are previously registered by a schedule function, and the schedule corresponding to time when the incoming call request is given is retrieved based on the data of the time schedule data registered by the schedule function, when the incoming call request is given while the automatic answering telephone function is started. When schedule data are retrieved, the response message corresponding to the time when the incoming call request is given is generated and transmitted.
Patent JP-H02848-A (JP)
Title: Photographic base
Inventor: KOIKE KAZUYUKI
IPC: G03C1/77
Filed: 1988-11-10
Abstract: PURPOSE:To obtain an image having excellent sharpness by providing a specific adhesive layer on a metallic surface having specular surface reflectivity or class 2 diffusive reflectivity. CONSTITUTION:The adhesive layer of the photographic base formed by providing the adhesive layer on the metallic surface having the specular surface reflectivity or the class 2 diffusive reflectivity consists of a copolymer contg. 5-60wt.% vinylidene chloride, 20-75wt.% vinyl chloride, 5-15wt.% vinyl acetate, and 0.1-5% maleic anhydride. The photographic base which does not generate the defect such as film exfoliation of the photosensitive material layer during the course of a or before or after the development processing is obtd. in this way and the photographic base having the excellent preservable property of the image is obtd.
Patent JP-H01152128-A (JP)
Title: Polyimide compound
Inventor: OKA HITOSHI
IPC: C08G73/10
Filed: 1988-11-10
Abstract: PURPOSE:To provide a polyimide compound excellent in heat resistance, strength, etc., by reacting 2,3,5-tricarboxycyclopentaneacetic acid with an aromatic diamine and heat-treating the obtained polyamic acid. CONSTITUTION:A polyamic acid is produced by reacting 2,3,5- tricarboxycyclopentaneacetic acid or its dianhydride with an aromatic diamine (e.g., p-phenylenediamine) in a solvent in which at least either of them is soluble (e.g., N-methyl-2-pyrrolidone). By heat-treating the obtained polyamic acid, a polyimide compound consisting of 10-5,000 repeating structural units each of which is composed of a structure derived by removing the four hydroxyl groups from 2,3,5-tricarboxycyclopentaneacetic acid and a structure derived by removing four hydrogen atoms from the two amino groups of the aromatic diamine can be obtained.
Patent JP-H06244026-A (JP)
Title: Superconductive coil apparatus
Inventor: TERAI MOTOAKI
IPC: H01F6/00
Filed: 1993-11-15
Abstract: PURPOSE:To prevent frictional heat due to vibration from developing between a superconductive coil and an inner case by constructing the superconductive coil in such a way that the inner case is held only by the outer surface of the superconductive coil with a gap between the other three surfaces of the superconductive coil and the inner case. CONSTITUTION:A superconductive coil 1 having a rectangular cross section comprises an outer section 1a, side section 1b, and an inner section 1c, and an inner case 2 housing the superconductive coil 1 comprises an outer plate 2, a side plate 2b, and an inner plate 2c. A support member 10 interposed between the outer section 1a of the superconductive coil 1 and the outer plate 2a of the inner case 2 is fixed to the outer section 1a of the superconductive coil 1 with an adhesive or the like. In this construction, the superconductive coil 1 and the inner case 2 act as one unit by way of the outer plate 2a as a result of a force W in a radial direction generated at the time of excitation and a frictional force caused by the force. Accordingly, the generation of friction between the superconductive coil and the inner case is prevented and the cooling of the superconductive oil is facilitated.
Patent JP-2000073988-A (JP)
Title: Fan following direction of human body
Inventor: MIYAUCHI TORU
IPC: F04D25/08
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To save the trouble of replacing a fan by recognizing a direction of existence of a human body, and blowing air while automatically following the direction of the existence of the human body. SOLUTION: When a human body 2 exists at a point A, a fan is oscillated for blowing in a range of angle θ1 around the direction of existence of the human body 2. When the human body 2 moves to a point B, the fan is oscillated around a direction of the human body 2 expressed with a dashed line in a range of angle θ1 expressed with a dashed line. When the human body 2 moves large, the differential signal of sensors 5, 9 is enlarged by a differential amplifier 6 for output, but at this stage, since polarity of the output signal in a direction of the movement of the human body 2 is changed, rotating direction of a motor 8 is changed, and as a result, the fan can follow a large movement of the human body 2. A sensor can be added in a vertical direction at need so as to follow in a height direction of human body 2.  In the case of plural persons the fan follows the movement of the person the closest to the fan, through it depends on the distance, and the differential signal is so hard to output in the case of a large number of people that the fan is stabilized near the center of the whole. With this structure, the fan blows air in the optimal direction, so that the trouble of changing direction of the fan in saved.
Patent JP-H07138575-A (JP)
Title: Feeder of waste plastic liquefier
Inventor: HIRAFUJI TAKEFUMI
IPC: C10G1/10
Filed: 1993-11-15
Abstract: PURPOSE:To provide the apparatus which makes it possible to avoid the oxidative denaturation during thermal cracking reaction without fail, to produce high-quality low-pour-point hydrocarbon oils, and to avoid the risk of ignition without fail to prevent the damage of apparatus. CONSTITUTION:A nitrogen feed pipe 18 is connected to the inside of a constant- weight hopper 19 provided between a feed part 2 and a screw feeder 5, and a nitrogen gas is fed to the treatment space X such as the inside of, e.g. the screw feeder 5 and a thermal cracking reactor 3 from a gas cylinder 16 by opening a valve 17 to replace the atmosphere in the space X by a nitrogen gas atmosphere to thereby avoid without fail the risk of oxidation and ignition of the polyolefin plastic during thermal cracking reaction.
Patent JP-2000097074-A (JP)
Title: Fuel injection control device of internal-combustion engine
Inventor: KAWANO HIROTOSHI
IPC: F02D41/04
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To suppress the variation of the engine speed irrespective of varying period of the engine speed. SOLUTION: The variation amount and period of the engine speed are calculated on the basis of the sensed engine speed (Steps 103 and 104), and from the obtained variation amount, the correcting amount for injection amount is decided, and the frequency of making injections with the corrected injection amount is decided from the engine speed and the varying period (Step 107), and upon executing injections in the decided frequency with the corrected injection amount, injection is conducted with the uncorrected injection amount (Steps 108, 109, 110). In Step 107, the frequency is set in such a way as smaller with shorter varying period and lower engine speed so that no correcting amount is given involving a phase shift relative to the variation of the engine speed.
Patent JP-H08149176-A (JP)
Title: Demodulator
Inventor: SASA ATSUSHI
IPC: H04B1/76
Filed: 1994-11-18
Abstract: PURPOSE: To provide a demodulator whose circuit scale is not considerably increased even in the data transmission system of the multi-carrier transmission system requiring many numbers of subcarriers by providing a means conducting interpolation estimate processing in time division or in symbol number division so as to process the interpolation estimate section in divisions. CONSTITUTION: When a reception signal is fed to an input terminal 1, a signal separate section 2 separates the reception signal into a pilot symbol and a data symbol for each subcarrier. Each pilot symbol distortion calculation section 3 calculates fading distortion in the pilot symbol and gives the calculated distortion to an interpolation estimate section 10. The interpolation estimate section 10 uses a division control section 8 to control a fading distortion amount for each subcarrier received by each pilot symbol distortion calculation section 3 and to interpolate and estimate the fading distortion in the data symbol in time division and the interpolation estimate result is fed to a storage section 7 and a fading compensation section 6.
Patent JP-H04159627-A (JP)
Title: Optical head
Inventor: TOGASHI MASATOSHI
IPC: G11B7/135
Filed: 1990-10-22
Abstract: PURPOSE:To obtain an optical head characterized by a compact configuration, a light weight and a thin type by reflecting the detecting light which is emitted from a light emitting element from a partial reflecting surface of a flat plate material, and sending the light to an objective lens. CONSTITUTION:The laser light which is emitted from a semiconductor laser chip 3 is reflected from the half reflecting film of a surface 2a of a flat plate material 2. The light is condensed at a recording surface D1 of a disk D with an objective lens 6. Thus, a minute spot is formed. The light returned from the lens 6 is transmitted in the flat plate material 2 and detected with a pin photodiode 8. The light which is reflected from the surface of the pin photodiode 8 is reflected from the half reflecting film of the surface 2a of the flat plate material 2 and received with a pin photodiode 9. In this constitution, the elements which are mounted on the main body 1 are only the flat plate material 2, a semiconductor laser chip 3, the objective lens 6 and a substrate 7. Therefore, the entire head can be made compact and light. A load for correcting and driving the main body 1 in the focusing direction and the tracking direction becomes slight.
Patent JP-H05129458-A (JP)
Title: Ceramic substrate and manufacture thereof, and ceramic wiring board using said ceramic substrate
Inventor: KIDA SUSUMU
IPC: H01L23/12
Filed: 1991-10-31
Abstract: PURPOSE:To provide a ceramic substrate having a flat and smooth surface and a ceramic wiring board having a thin-film conductor pattern which is free from defect and discoloration caused by holes formed by fell down grains and voids and, at the same time, in which outer leads can be bonded by a TAB system by using the ceramic substrate. CONSTITUTION:This ceramic substrate is manufactured by forming a glaze layer 2 on the surface of a fired substrate 1 after the surface of the substrate 1 is flattened by surface polishing and forming the layer 2 to a glaze layer 2A by finish-polishing the surface of the layer 2. In addition, this ceramic wiring board is provided with a thin-film conductor pattern 4 on the surface of the glaze layer 2A of the ceramic substrate.
Patent JP-H10128904-A (JP)
Title: Magnetic steel sheet with insulating film
Inventor: KOMORI YUKA
IPC: B32B15/08
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To allow production of a magnetic steel sheet with an insulating film not containing a hazardous compound such as chromium (VI) by low temperature baking and straightening annealing so as to provide an excellent anti- corrosion property by adding Cl and S for a predetermined amount or less with respect to the SiO2 amount in the insulating film. SOLUTION: A magnetic steel sheet comprising a resin, silica, and an insulating film containing 0.005 pts.wt. or less of Cl based on 100 pts.wt. of silica in terms of SiO2 , and 0.05 pts.wt. or less of S is formed. It is more preferable that the insulating film contains 3 to 300 pts.wt. of silica in terms of SiO2 based on 100 pts.wt. of the resin, and the amount of the insulating film adhered on the magnetic steel sheet is 0.05 to 4g/m<2> . As the resin contained in the insulating film, an aqueous resin to be used for an emulsion can be used. Examples thereof include an acrylic resin, an alkyd resin and a polyolefin resin. Examples of silica include a colloidal silica, a gas phase silica and an aggregate type silica, etc.
Patent JP-2000114901-A (JP)
Title: Manufacture of electronic parts and communication device using electronic parts
Inventor: UNAMI TOSHIHIKO
IPC: H03H9/17
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an electronic component which can make the frequency characteristic of a piezoelectric resonator mounted on a substrate a prescribed value and obtains the electronic component having an excellent characteristic with it and to obtain the electronic component manufactured by the method. SOLUTION: Electrodes 14, 16, 18, 20 and 22 for wiring are formed so as to form a ladder filter on a substrate 12 and four piezoelectric resonators 30a to 30d are also arranged so as to obtain a ladder type circuit. A disconnecting part 24 is formed between the electrodes 16 and 20 for wiring so as to disconnect a closed circuit formed by the three piezoelectric resonators 30b to 30d. The probe of an impedance analyzer is brought into contact with terminals 14a, 16a, 18a, 20a and 22a, adjustment is performed while measuring the frequency of each piezoelectric resonator and the disconnecting part 24 is connected with a conductive member after frequency adjustment.
Patent JP-H08147293-A (JP)
Title: Document copying/sticking system
Inventor: NAKAI YOSHITAKA
IPC: G06F17/21
Filed: 1994-11-18
Abstract: PURPOSE: To reduce the capacity of a storage device (buffer) by eliminating a limitation for the number of characters in a character string to be copied (stuck) by easily changing one part of the character string in the process for performing copying (sticking) once or plural times after the designation of a range by storing an address instructing the desired character string. CONSTITUTION: A memory (buffer) 5 is provided with an address storage part 6 for storing the starting address where the desired character string to be copied (stuck) exists and a character number storage part 7 for storing the number of characters in that character string. Thus, one part of the sticking object character string can be easily changed in the process for performing sticking once or plural times after copy. Besides, when changing the copied (stuck) character string, it is enough only to change the copied (stuck) character string so that the movement amount of a cursor can be reduced.
Patent JP-S62146748-A (JP)
Title: Washing device for railroad car
Inventor: KAZAMA HIROSHI
IPC: B60S3/06
Filed: 1985-12-20
Abstract: PURPOSE:To effectively wash one-story cars and two-story cars by providing a rotary brush capable of being brought into contact with shoulder sections inclinably in response to shoulder sections having different heights in a washing device suitable for washing the sides of car bodies, particularly shoulder sections. CONSTITUTION:A mount 1 is erected at an appropriate position beside a railroad R on which a mixed train of one-story cars C1 and two-story cars C2 passes, a support cylinder 3 fitted with a rotary brush 4 at the upper end and a brush motor 5 consisting of a geared motor at the lower end respectively is held at its middle on an ear shaft 2 supported on the upper end of the mount 1. The support cylinder 3 is made inclinable by the drive of a torque motor via a drive pinion 11 on the motor output shaft and a segment gear 10 pivotally fitted to the end section of the ear shaft 2. In addition, the support cylinder 3 can be positioned selectively at the first and second inclinations A, By the joint operation of a cam plate 16 on the motor output shaft rotated by a limiting torque motor and a floating roller 14 at the tip of a contact lever 13 pivotally fitted to the other end of the ear shaft 2.