baber/WOPTO huggingface dataset:
Patent JP-H10280486-A (JP)
Title: Maintenance device for work machine
Inventor: FURUNO YOSHINORI
IPC: G05B23/02
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a work machine maintenance device capable of maintaining and controlling a work machine using a simple method. SOLUTION: This work machine maintenance device is formed of a work machine maintenance device 30 with a work machine status data collection means 31 for collecting status data of each part of a work machine, and a communication means 36 for transmitting collected status data to a control part maintenance device 20, and this control part maintenance device 20 with a communication means 23 for receiving status data and a status data acquisition means 21 for storing and displaying received status data. In this case, the means 31 has a nonconforming information input means 33 for inputting nonconforming information, depending on the occurrence of a nonconformity, and an operation instruction display means 32 for displaying description on the operation of a work machine.  Also, the means 31 collects the status data of each part of the work machine, depending on the input nonconforming information, after the operation of the work machine according to description on the operation.
Patent JP-H09271746-A (JP)
Title: Plastic waste material and garbage simultaneous treating device
Inventor: SATO SUSUMU
IPC: C02F11/04
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To make economical, simultaneous treatment of plastic material and garbage. SOLUTION: Garbage 1 is made slurry after pulverized by a pulverizer 2. An anaerobic treatment tank 4 having an intake 4a for the slurry 7, an outflow port 4b for a digestion liquid 8 after slurry decomposition treatment and a heater 5 and holding an anaerobic microorganisms is provided. In a gas holder 6 communicating with the upper space of the treatment tank 4, combustible gas 6a produced in the treating tank 4 during slurry decomposition treatment is stored. To the heater 5 and the gas holder 6, a volume reducing device 11 for waste plastic 10 is connected, and the combustible gas 6a is burned in the volume reducing device 11 to generate high temperature gas, by which the waste plastic 10 is softened and is subjected to volume reduction and is discharged, and also while excess high temperature gas E is led to the heater 5 to heat the treatment tank 4 to 50 deg.C-60 deg.C, the digestion liquid 8 is caused to flow out from an outflow port 4b.
Patent JP-S538801-A (JP)
Title: Fly-wheel device for under-water motor pump
Inventor: IKEDA KANJI
IPC: F04D13/08
Filed: 1976-07-14
Abstract: PURPOSE: To be freely capable of growing inertia moment without loading on a bearing part by installing a water-hammer-proof fly wheel in an air tighten compartment following to a motor whose shaft is indirectly joined to the fly-wheel by use of a permanent magnet. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5510345-A (JP)
Title: Rolling mill
Inventor: MARUOKA KOUICHI
IPC: B21B31/18
Filed: 1978-07-10
Abstract: PURPOSE:To improve the thickness accuracy in the width direction of rolling material through simple operation by providing the special roll moving devices consisting of brackets, sliders, etc. by being coupled to metal chock on the operation side of axially movable rolls CONSTITUTION:Metal chock 11 which support the intermediate rolls 5, 6 of the rolling mill movably and rotatably in the opposite directions along the vertical directions and respective axial directions are coupled to the screws 24 as the axial moving devices by way of sliders 22 and the sliders 22 are contained axially slidably and movably in the vertical directions integrally with the brackets 23 in the brackets 23 which are detained of the axial movements with respect to the roll housing 2 and are vertically movable. The screw 24 is rotated to move the roll 5 in the specified axial direction, thence the nut 25 is retightened. The movement adjustment of the roll 5 may be accomplished by the simple operation and the need for intricate and costly mechanisms for the thickness control in the width direction of rolling material with conventional methods is eliminated.
Patent JP-H02264119-A (JP)
Title: Horizontally mounted engine
Inventor: TABATA SHIGEO
IPC: F02B67/00
Filed: 1989-03-31
Abstract: PURPOSE:To enable the high-efficient flow of air passing through a radiator to the rear side of an engine room by a method wherein an air flow passage is formed between a power transmission mechanism containing part and an auxiliary machine disposed thereabove. CONSTITUTION:A mechanical supercharger 50 is disposed above a power transmission mechanism containing part 5, assembled to the one end side of a crank shaft at an engine body 4 horizontally mounted to a front part 1 of a car body, in a manner to effectively utilize a space formed therein. A radiator 49 is arranged on the side in front of a car body. A flow passage for air passing through the radiator 49 is formed between the power transmission mechanism containing part 5 and the supercharger 50. This constitution reduces the occupying volume of a whole engine, and causes air passing through the radiator 49 to high-efficiently flow through a flow passage, formed between the power transmission mechanism containing part 5 and the supercharger 50, to the rear side of an engine room 2.
Patent JP-H04295054-A (JP)
Title: Preformed body for carbon fiber reinforced carbon material and carbon fiber reinforced carbon material
Inventor: ASAMI KEIICHI
IPC: C04B35/52
Filed: 1991-03-22
Abstract: PURPOSE:To obtain uniform qualities and excellent strength by incorporating a self-hardening modified novolac resin and a reinforcing short fiber which can carbonize. CONSTITUTION:A self-hardening modified novolac resin (A) is prepared from the reaction of a novolac resin and aldehydes, etc. A reinforcing short fiber (B) having 0.1-50mm average length and >40 aspect ratio which can carbonize is obtd. from pitch fiber, etc. A polymer flocculating agent (C) is prepared by partially hydrolyzing polyacrylamide, etc. Then, components (A) and (B) and latex are added in a water-base medium to obtain a water-base slurry (E) in a manner that the proportions becomes 10-90wt.% of (A), 5-90wt.% of (B) and 0.1-10wt.% of the latex to the carbon fiber-reinforced carbon material preformed body (D) to be obtd. Then, component (C) is added by 0.1-10wt.% of the component (D) to component (E) and the mixture is molded to form the molded body (D). The molded body (D) is then calcined in vacuum to produce the carbon fiber-reinforced carbon material.
Patent JP-H04294997-A (JP)
Title: Dust protective device for direct acting mechanism
Inventor: KAWASE SHINOBU
IPC: F16H7/00
Filed: 1991-03-23
Abstract: PURPOSE:To obtain a dust protection device of a directly acting mechanism which makes the efficient driving transmission to a movable part and the dust protection and drip protection of a closed support mechanism compatible properly with a simple structure. CONSTITUTION:A seal part 4A arranged at the aperture 3 peripheral edge at the opposite side in the directly acting direction of a movable part 5 is composed of an upper side seal member 21 arranged at the aperture outside and a lower side seal member 22 arranged at the aperture inside and a steel belt 6 is interposed from both the upper and lower sides by the tip 21A of the upper side seal member 21 and the tip 22A of the lower side seal member 22. Also, a seal part 4B at the opposing side is interposing the steel belt 6 with the tip 23A of the upper side seal member 23 and the tip 24A of the lower side seal member 24 similarly. These seal parts 4A, 4B press both the front and back faces of the steel belt 6 to peel off the dust, liquid drip, etc., sticked to the surface especially by the sliding with the steel belt 6.
Patent JP-H05248057-A (JP)
Title: Fixation of wall plate
Inventor: SUGAWARA YUZURU
IPC: E04F13/24
Filed: 1992-03-05
Abstract: PURPOSE:To improve workability by installing a wall plate supporting metal tool on the reverse surface of a wall plate, installing a pair of rails on a side wall, and inserting the rail in a gap between the wall plate and the wall plate supporting metal tool. CONSTITUTION:A wall plate supporting metal tool 12 is installed, keeping a prescribed gap on the reverse surface of a wall plate 11 through a screw 15. A plurality of rails 18 are installation-fixed on the side wall 20 on the body side through an installation metal fitting 19, keeping a prescribed gap. Then, one wall plate 11 is installed on the wall plate 20 through the rail 18, by inserting the rail 18 into the gap between the wall plate supporting metal tool 12 and the wall plate 11 on the side where the slide metal tool 13 of the wall plate supporting metal tool 12 is not installed When the wall plate 11 on the side where the slide metal tool 13 is installed is pushed toward the rail 18, then the top edge of the slide metal tool 13 contacts the rail 18, and the slide metal tool 13 gradually retreats into the wall plate supporting metal tool 12, and the side surface of the wall plate 11 contacts the undersurface of the rail 18 and stops.
Patent JP-2000271410-A (JP)
Title: Filter device for waste liquid or the like of water culture device
Inventor: YAMAMOTO SOICHI
IPC: B01D29/00
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To facilitate the disposal treatment of used filter media and filters by using a chaff mat formed by finely crushing chaff, intimately mixing the chaff with a binder and compression molding the mixture as the filter medium in common use as the filter for a filter cylinder which is formed by laminating and loading the filter media via the filters therein. SOLUTION: The filter cylinder 1 of the filter device B which is purifying device of the waste liquid of the water culture device is constituted by integrally stacking a bottom filter cylinder 10, a lower cylindrical filter cylinder 11, an upper cylindrical part filter cylinder 12 and an upper filter cylinder 13 to connect to each other. Pebbles (f) are laid as the filter media in the bottom filter cylinder 10 and a supporting plate (k) consisting of a perforated plate, wire net, etc., is placed via a grid rail-like reinforcing material (j) thereon. The chaff mat which is formed by mixing the crushed chaff with the binder and molding the mixture by thermal compressing and is the filter medium in common use as the filter is laid atop the same.  The pebbles (g) are then packed in the lower cylindrical filter cylinder 11 on the chaff mat and sand (h) is packed within the upper filter cylinder 12 in the upper part thereof, by which a filter layer is formed.
Patent JP-S58207887-A (JP)
Inventor: ROORENSU DABURIYUU RANGUREI
IPC: G05D3/20
Filed: 1983-05-10
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-S6420188-A (JP)
Title: Recording material
Inventor: HORIUCHI HIROSHI
IPC: D21H19/20
Filed: 1988-04-04
Abstract: PURPOSE:To obtain a recording material excellent in properties for color formation of inks and capable of recording of images high in resolution and resistant to water and light, by incorporating an N,N'-dialkylaminopropyl(meth)acrylamide polymer into a base or a coated layer provided on the base. CONSTITUTION:A recording material comprises, in a base or in a coated layer provided on the base, an N,N'-dialkylaminopropyl(meth)acrylamide homopolymer, a copolymer of an N,N'-dialkylaminopropyl(meth)acrylamide with (meth) acrylamide and/or other vinyl monomer copolymerizable therewith and substantially not containing carboxyl groups, or a salt thereof. The recording material shows rapid absorption of inks into the inside thereof and rapid fixation of the inks, and gives clear images. The images thus obtained have excellent water resistance and light resistance. Thus, the recording material is preferable for use as an ink jet recording material.
Patent JP-H04294580-A (JP)
Title: Manufacture of mos semiconductor device
Inventor: OKETA YUKIHIRO
IPC: H01L27/04
Filed: 1991-03-22
Abstract: PURPOSE:To provide a MOS semiconductor device manufacturing method which can make the storage capacity of a memory cell, such as an MOS dynamic RAM, etc., sufficiently large and, at the same time, which is simple in manufacturing process. CONSTITUTION:A lower electrode is formed in such a way that a film 11 made of a material which can be subjected to selective etching is formed against a conductor film 13 for forming the lower electrode of a stacked capacitor and at least one gap having a plurality of side walls which are perpendicular to the principal surface of a semiconductor substrate is formed, and then, filling the gap with the film 13. Therefore, the lower electrode of the stacked capacitor which has the plurality of side walls perpendicular to the principal surface of the semiconductor substrate and at least one gap section can be easily formed and the effective surface area of the capacitor can be enlarged.
Patent JP-H11277248-A (JP)
Title: Seam welding electrode
Inventor: UCHIDA NORIO
IPC: B23K11/30
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a stable seamed state regardless of a straight line or curve by stabilizing a wire electrode, which is used in a wire seam welding method wherein seam welding is executed to the outer peripheral surface of a roller electrode via a copper wire, along a guide groove of the roller electrode, not deforming or disconnecting the wire electrode within the guide groove and moreover preventing a tendency of running around left and right of the wire electrode, in a seam welding equipment wherein an Al plated steel plate is held with a pair of opposing rotary roller electrodes and an electric current is supplied while rotating the steel plate. SOLUTION: A groove having a nearly W shaped cross section is provided in a guide groove for a wire electrode which is disposed in the outer peripheral surface of a pair of opposing rotary roller electrode 1, a cross section shape of the wire electrode in the side coming into contact with an object to be welded in the wire electrode 2 having a W shaped cross section in the side coming into contact along the groove is set to 4-6 mm in radius of curvature. Furthermore, a pair of opposing rotary electrode parts in a seam welding equipment for an Al plated steel plate is composed of a consumable wire electrode 2 being 50-80% of the peripheral length of the wire electrode in the contacting surface of the back face of the groove and the roller electrode 1.
Patent JP-H04295595-A (JP)
Title: Constant temperature constant humidity atmosphere furnace
Inventor: NAKANISHI YOICHI
IPC: F27D7/06
Filed: 1991-03-23
Abstract: PURPOSE:To regulate humidity quickly and treat a work to be treated optimally by a method wherein steam, generated in a steam generating means, is heated by a steam heating means and the steam is supplied into an atmosphere chamber through a flow rate control means controlled based on a signal from a sensor detecting the humidity of the atmosphere chamber. CONSTITUTION:Steam, generated in a steam generator 30, is heated in a steam heater 36 to a predetermined atmosphere gas temperature in an atmosphere chamber 2 or a desired temperature and a predetermined amount of steam is supplied into the atmosphere chamber 2 through a valve 42. A humidity in the atmosphere chamber 2 is detected by a sensor 43 and the signal of the sensor 43 is given to a regulator 44. When the detected humidity is lower than a set humidity in the regulator 44, the regulator 44 increases the opening degree of the control valve 42 to increase the supplying amount of steam into the atmosphere chamber 2 whereby the humidity in the atmosphere chamber 2 is increased. When the detecting humidity becomes higher than the set humidity, the opening degree of the valve 42 is reduced. The humidity in the atmosphere chamber 2 is also controlled by the supplying amount of air from an air supplying means 23.
Patent JP-S63248231-A (JP)
Title: Mobile communication system
Inventor: YOTSUYA AKIO
IPC: H04B7/26
Filed: 1987-04-03
Abstract: PURPOSE:To obtain the inexpensive switching of a DC loop of an exchange by providing a line relay opening/closing the DC loop corresponding to the said radio telephone set of the exchange in response to an on-hook signal and an off-hook signal sent by the said telephone set to a radio line controller. CONSTITUTION:A cordless telephone system over plural zones consists of plural radio telephone sets (RTEL) 1, plural radio connection equipments (CE) 2 in a zone, a connection line L1, the radio line controller (CE) 2 and a PBX 4. The off-hook signal and the on-hook signal sent from the RTEL 1 are sent to the RCU 3 via the CE 2 and the signals make and break a line provided to the RCU 3 to make and break the DC loop of the exchange 4. In this case, the line relay breaks the DC loop while hooking is applied during talking. Thus, it is not required to provide the installation to make and break the DC loop for each CE and the function controlling the line relay is almost used in common with the function managing the connection between the RCU and the exchange. Moreover, no DC current component flowing is required to the connection line between the RCU and the CE.
Patent JP-S567577-A (JP)
Title: Magnetic recording and reproducing unit
Inventor: KOGA YOSHIO
IPC: G11B15/467
Filed: 1979-06-29
Abstract: PURPOSE:To enable the double speed reproduction without noise, by controlling the tape drive when noise is appeared on the screen at the double speed reproduction of picture and expelling the noise to nondisplay part such as the vertical blanking period. CONSTITUTION:In the noise at double speed reproduction, the relation between the track and the head is at an arbitrary phase. The noise (c) picked up at the noise detector 3 and the signal (d) being the vertical blanking period output from the reference phase signal generator 4 are not in agreement and the comparator 5 outputs the disagreement signal (e). Accordingly, the gate circuit 7 gives pulsive output to the step voltage generator 8. Thus, the delay time of the delay circuit 10 is changed, the rotary phase of motor is changed via the APC unit 11, the relation of position between the track and the head is also changed, and the phase of noise in the reproducing video signal (a) is also changed. This series of operation is repeated several times and noise is expelled to the part not displayed on the reproduced screen.
Patent JP-H11276189-A (JP)
Title: Production of oligosaccharide with enzyme using amorphous water-soluble partially deacetylated chitin as substrate
Inventor: SATO KIMIHIKO
IPC: C08B37/08
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an oligosaccharide with an enzyme using an amorphous water-soluble partially deacetylated chitin as a substrate by which a tetra- or a higher polymeric oligosaccharide can simply and efficiently be produced and the cost can be reduced. SOLUTION: An amorphous water-soluble partially deacetylated chitin 2 having 5-90% degree of deacetylation is used as a substrate and hydrolyzed with a lysozyme 3, a chitinase 4 or a chitosanase 5. After hydrolyzing the water- soluble partially deacetylated chitin 2 with the lysozyme 3, chitinase 4 or chitosanase 5, the resultant product is subsequently N-acetylated.
Patent JP-H03280872-A (JP)
Title: Sterilizer
Inventor: HATANAKA SADAO
IPC: A23L3/18
Filed: 1990-03-29
Abstract: PURPOSE:To prevent the heat exchange due to a plate type heat exchanger in a preheat-cooling section during sterilization of the inside of a passage by attaching a check valve at the upper stream side of the inside of a communicating hole of a bulkhead plate between the preheat-cooling section and the plate type heat exchangers in a sterilization section. CONSTITUTION:A check valve 32 is attached at the upper stream side of the inside of a communicating hole 23a of a bulkhead plate 23 between plate type heat exchangers 21 and 22 to prevent a part of the supplied water mentioned below from flowing into a passage 21a of the heat exchangers when the whole quantity of water is directly flowed into the inside of the communicating hole.
Patent JP-H02263669-A (JP)
Title: Image forming device
Inventor: ITO YORIYASU
IPC: B41J2/485
Filed: 1989-04-04
Abstract: PURPOSE:To facilitate a processing of enlarging/reducing characters or graphics by a method wherein a resolving power setting means for variably setting the resolving power of an image to be formed, and in response to the output thereof the image is enlarged/reduced. CONSTITUTION:A main control part 103 issues dot data 115 in synchronism with a horizontal synchronizing signal 113 transmitted from a sensor 211 of a printer engine 106. At this time, in the printer engine 106, the rotating speed of a rotating mirror 205 is varied and, accordingly, the cycle of the horizontal synchronizing signal 113 and the rate of the dot data 115 are varied, whereby a horizontal resolving power can be changed. A vertical resolving power can be changed by varying the rotating speeds of a paper feed roller 217 for feeding paper and a photosensitive drum 208. With a higher horizontal resolving power, a character that is laterally enlarged can be printed. With a lower horizontal resolving power, a dot gap is decreased, and a character that is laterally reduced can be formed.
Patent JP-S5511627-A (JP)
Title: Test circuit for remote monitor control unit
Inventor: SHIMIZU HIROSHI
IPC: G08C25/00
Filed: 1978-07-12
Abstract: PURPOSE:To obtain a test circuit which can confirm the operation with its own unit only and without including the transmission line by installing the test switching circuit for the remote monitor control unit and thus supplying the output signal of the parallel-serial converter circuit into the serial-parallel converter circuit. CONSTITUTION:The input signal taken into input circuit 1 is converted into the serial signal through parallel-serial converter circuit 2 by closing test switching circuit 10 to the a-side. Then the serial signal is converted into the parallel signal through transmission line 7 and serial-parallel converter circuit 3 and then delivered for display to the lamp display line or the like from output circuit 4. For test execution, line 7 is isolated by switching circuit 10 to the b-side, and the serial signal delivered from circuit 2 is supplied to circuit 3 of the self-station to make its own lamp glow through circuit 4. In such way, the test is possible through isolation of line 7, thus enhancing the reliability for the test itself.
Patent JP-H03283190-A (JP)
Title: Semiconductor memory
Inventor: SANADA KOJI
IPC: G11C11/41
Filed: 1990-03-30
Abstract: PURPOSE:To reduce the consumption quantity of a battery by controlling the input initial stage circuit of a terminal by means of a signal generated from a chip selection circuit when a power voltage becomes less than an operation power voltage. CONSTITUTION:Since the transistor QN3 of a voltage detection circuit 3 is turned off when the power voltage is less than 4.0V, a node N1 comes to the power voltage by a resistance R1, transistors QP1 and QN1 are turned on, transistors QP2 and QN2 are turned off and a node N2 is connected to a signal, the inverse of CS1, which is generated from the chip selection circuit. Thus, an input signal A is controlled by the signal, the inverse of CS1, and a DC current is prevented from flowing in a chip non-selection state even if a TTL level is added to a terminal except for a chip selection terminal. Thus, the consumption quantity of battery is reduced.