baber/WOPTO huggingface dataset:
Patent JP-H10286324-A (JP)
Title: Fire extinguishing device
Inventor: SUGIE HIROYUKI
IPC: A62C35/20
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To ensure an evacuation passage, and smoothly perform fire extinguishing activities by preventing a hose from collapsing on the passage from the opening of a housing case at the time of fire extinguishing activity for a fire extinguishing device which is installed at a specified height location from the passage. SOLUTION: By openably closing the opening 3 of a hose housing case 1 which is installed in a housing box 16, with a lid body 6, a hose 2 which is wound into multiple rows and multiple layers from the outer rim side to the inner rim side in the housing case 1, can be pulled out by a required length through a pull-out port 7 provided at the lower end of the lid body 6 while preventing the wound hose 2 from collapsing and dropping out to the outside from the opening at the time of fire extinguishing activity. Also, when the hose 2 is housed into the housing case 1, the hose 2 is removed from the pull-out port 7 of the lid body 6 through a notched opening 8 which opens from the pull-out port 7 to the lower end of the lid body 6, and the hose is wound in layers in the housing case 1 through the opening 3 for the constitution.
Patent JP-H04337697-A (JP)
Title: Manufacture of flexible rigid circuit board
Inventor: NISHIMURA YOSHIO
IPC: H05K3/00
Filed: 1991-05-15
Abstract: PURPOSE:To prevent contraction in size by thermally press-bonding a flexible board at a special temperature by using a polyimide film in which an adhesive layer is provided as an overlay film on one side surface, and further thermally press-bonding a rigid board to the flexible board at a special temperature. CONSTITUTION:After a circuit pattern 9 is formed on a flexible board 5 by a normal method, a polyimide film in which an adhesive layer is provided on one side surface, is thermally press-bonded as an overlay film 4 at 80-160 deg.C. Then, two rigid boards 1 in which conductive films 2 are formed on one side surfaces, are so thermally press-bonded as to interpose to hold an adhesive sheet 3 between the boards 5 with the films 2 disposed at outsides. Then, the boards 5 are thermally press-bonded to the one side adhesive polyimide film at 160-230 deg.C. Thereafter, after a through-hole 7 is formed, a through-hole plated layer 8 is formed, and the foils 2 are pattern-etched. Thus, a circuit board having excellent dimensional stability is obtained.
Patent JP-S5736565-A (JP)
Title: Rotor structure for motor
Inventor: KUMAGAI TAKESHI
IPC: H02K17/16
Filed: 1980-08-13
Abstract: PURPOSE:To uniform the contact resistance distribution between an iron core and a slot bar and obtain a rotor which provides uniform motor characteristics, by arranging a rotor iron core comprising materials different according to the lamination position in the direction of rotation axis. CONSTITUTION:As a rotor iron core 6B to be laminated at the portion closer to the side of an injection port 1 to inject molten aluminum, an electromagnetic steel plate material containing less silicon which is apt to form an oxide film on the cut surface thereof. In addition, an iron oxide film is formed on the cut surface by utilizing the aluminum thermal stress removing treatment carried out after die casting. On the other hand, a rotor iron core 6A to be laminated in the direction of an end ring 4 on the end side, following a rotor iron core 6, is formed by employing a silicon steel plate having a relatively large silicon content. Thereby, the insulation quality of the rotor iron core 6B on the side of the injection port 1 is improved to the level approximately equal to that of the rotor iron core 6A.
Patent JP-S5335472-A (JP)
Title: Production of semiconductor unit
Inventor: NOYORI MASAHARU
IPC: H01L21/78
Filed: 1976-09-14
Abstract: PURPOSE: A semiconductor wafer is scribed in one direction of X axis or Y axis, and obtained freezing elements rows are fixed on an insulating plate. Then, after the electrode of elements and the wiring on the substrate are connected electrically, they are divided into individual elements, so that assembly of elements where the electrode pad arrangement shapes like dual inline can be easy. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07276879-A (JP)
Title: Writing brush washer
Inventor: ISHIKAWA YOSHIAKI
IPC: B43K13/00
Filed: 1994-04-12
Abstract: PURPOSE:To make it easy to execute clearance after calligraphic writing is conducted, by eliminating the possibility of staining hands or clothes and the troublesomeness on the occasion when a writing brush is cleaned and adjusted after the calligraphic writing is conducted. CONSTITUTION:In a box-shaped main body 1 having a water receiving port 3 in the upper part and a drain port 4 in the lower part, a tubular part 2 is connected onto the lower side of the water receiving port 3. After a writing brush is inserted into the water receiving port and the head thereof is positioned in the tubular part, city water is poured in from above the water receiving port and thereby washing is conducted. A part for washing and cleaning a small writing brush is also provided. Besides, a means for making it possible to make this washer compact by compression for convenience of carriage is also adopted.
Patent JP-H07317368-A (JP)
Title: Fork type multistory parking device
Inventor: AOKI TAKEJI
IPC: E04H6/22
Filed: 1994-05-25
Abstract: PURPOSE:To aim at the simplification of structure by driving a lift equipped with a fork arm with a lifting rod installed in a diagonal end, and also driving a carriage traversing on a rail by a motor installed in a column via a chain. CONSTITUTION:A lift 1 consisting of a pair of supporting levers 7 equipped with a fork arm 6 each is synchronously driven up and down by a motor 24 via lifting rod 13 attached to a guide rail 8 at a diagonal end. In addition, a traverse carriage 11 equipped with th fork arm 9 is driven by a motor 31 via a chain 34. Then a car is mounted on the lift 1 from a drive-in port, while the carriage 11 is carried in a lower side of the lift 1 and, after the lift is lowered and the car is transferred onto the carriage, it is conveyed to the specified storage place. When the car is ungaraged, it is conveyed up to a lift hoistway 2 by the carriage 11, and then the lift 1 is made to go up and the car is transferred onto it and thus it is ungaraged. With this constitution, a system is simplified and simultaneously its conveyance is accurately performable.
Patent JP-H02302201-A (JP)
Title: Shoe with flap of single touch type
Inventor: PIEERU DEYUFUURU
IPC: A43B23/02
Filed: 1990-04-27
Abstract: PURPOSE: To keep the resistance against up and down movement of a flap to a minimum in order to make it easier to come closer to a fastener by applying a weight serving as balancer onto the marginal part of the flap opposite to a hinge to keep the flap around its stretched out position under its own inertia. CONSTITUTION: A flap 3 is equipped with a weight 7 as a ballast on the opposite free edge 6 as a part of its extension. The ballast weight 7 functioning as a balancer is to keep the flap 3 under its own inertia at its placed area, and keep a position to cover up and take off the fastener. On the marginal part 4 united with the shoe shell 2 is put a flexible hinge 8 formed out to reduce the thickness of the material making the flap 3. The flap 3 is made easier to move up and down owing to the flexible hinge joint 8 applied there, further made possible to keep its position where it is by applying the balancer 7.
Patent JP-S5813353-A (JP)
Title: Preparation of mold
Inventor: AZUMA TAKESHI
IPC: B29C45/36
Filed: 1981-07-17
Abstract: PURPOSE:To prepare a mold for forming ice cream having an embossed figure, by subjecting the outer surface of a core consisting of a shape of a mold having smooth wall surface and plural flat areas in the direction of picking to electroforming or hot casting so that a hollow main body is formed. CONSTITUTION:The core 5, consisting of a conductive material having the same shape as that of an ice cream with an embossed figure, is formed. The core 5 is used as a cathode in an electrolyte solution, and a material metal of the mold 1 is used as an anode. The core 5 is subjected to electrodeposition until the mold 1 having a wall thickness to stand deflection is formed on the core 5, the core 5 is taken out from the electrolytic cell, the mold is separated from the core 5, and its edge parts are abraded to prepared the mold for forming icr cream. The embossed figure thus made has in the crosssectional direction the tiered areas 4a, 4b,... which are successive staircases to the closed end face of the mold 1, forming differences in level successively. Consequently a molded article can be taken out from the mold 1 without damaging the contours of the embossed figure.
Patent JP-S60257781-A (JP)
Title: Actuator using shape memory alloy pipe
Inventor: SHIDORI KUNIO
IPC: F03G7/06
Filed: 1984-06-01
Abstract: PURPOSE:To improve cooling effect by using a pipe made of a shape memory alloy at part of a drive element, thereby flowing coolant directly through the pipe. CONSTITUTION:An actuator rocks a lever member 7 through a fulcrum 2 by a bias spring 1 to contact contacts 5a, 5b. A shape memory alloy pipe (pipe) 8 having 1mm. of outer diameter and 0.8mm. of inner diameter is provided at the other end of the member 7, normally elongated under atmosphere of 20 deg.C to separate the contacts 5a, 5b. Thus, the pipe 8 is energized through a power supply line 6 to be heated to 100 deg.C to generate transition recovery force in high temperature phase of the shape memory alloy to close the contacts 5a, 5b. After energizing, air of 0 deg.C is fed through a coolant supply pipe 9 from a coolant feeding machine 4 into the pipe 8 to again separate the contacts 5a, 5b.
Patent JP-S60253945-A (JP)
Title: Shape measuring instrument
Inventor: NAKASHIRO MASAHIRO
IPC: G01M11/00
Filed: 1984-05-31
Abstract: PURPOSE:To simplify a construction and to enable a shape measurement with stabiliztion against the change of the environment and with higher accuracy by performing a striping scanning with moving extremely minutely at least one part of the reflecting surface of the reflecting surface or a beam splitter. CONSTITUTION:The cross sliding quantity is varied by changing the gap between the 2nd beam splitter 25 and the reflecting surface 26 and set to an interference stripe density suitable for analysis. In this case the reflecting surface 26 is moved in extremely minute quantity with a piezo driving device 27 and the interference stripe is scanned by phase-modulating one part of the cross-slid light flux by the portion of one wavelength. The light quantity at each observation point is changed to a sine wave form according to the phase modulation. By using the waveform thereof the phase at each observation point can be measured with high accuracy. And by integrating these differential phase data with an electronic computer 31 the construction is simplified and the shape measurement with stabilization against environments and higher accuracy can be performed as well.
Patent JP-H07317929-A (JP)
Title: Three way motor-operated valve
Inventor: SHIBATA KAZUYOSHI
IPC: F16K11/087
Filed: 1994-05-25
Abstract: PURPOSE:To improve the operating accuracy of a valve body, by absorbing an inertial rotation amount of a motor owing to an inertia after the driving motor is rotated to a specific position so as to turn off a power source, with the idle running scope of an intermittent movement transmitting means. CONSTITUTION:A voltage is applied to an electric connector 66 in order to convert the position of a three way solenoid valve 31, and a microswitch is operated to drive a driving motor 51. And the motor 51 stops when it comes to a specific position, but the motor 51 does not stop instantly by an inertia, and rotates excessively a little by the inertia. As a result, the driving section 60 of a Geneva mechanism (an intermittent movement transmitting means) continues the rotation together with the motor 51. However, since the driven section 61 of the Geneva mechanism is provided with an idle running scope to the driving section 60, the rotation is not transmitted. Consequently, a valve 37 stops in the condition to make a flow passage 37a coinside to openings 34 and 33 perfectly.
Patent JP-S5737001-A (JP)
Title: Rim for motorcycle
Inventor: SEKOYA MASAHARU
IPC: B60B21/02
Filed: 1980-08-13
Abstract: PURPOSE: To facilitate the fitting of a tire and enhance safety in running, by alternately providing portions which have no humps and portions which have humps, on a rim of 1.85in. or less in width.  
     CONSTITUTION: Portions F with humps and portions E with no humps are alternately arranged so that the width G of a bead seat at the portions F with humps is larger than that P of a bead seat at the other portions E with no humps. As a result, the drop center width L 2  of the portions F with humps is made smaller than thet L 1  of the other portions E with no humps. To facilitate the fitting of a tire on a rim and that of the baad of the tire after the former fitting, it is necessary to make the widths L 1 , L 2  large and their difference small. These conditions for the facilitation are taken into consideration to appropriately select the width of the humps. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60255106-A (JP)
Title: Composite membrane for gas separation
Inventor: OGAWA SHIGERU
IPC: B01D71/44
Filed: 1984-05-31
Abstract: PURPOSE:To provide the titled composite membrane for gas separation having high permeability and selectivity and excellent mechanical strength, workability, resistance to chemicals, and durability by forming a thin film consisting of poly (perfluoro chemical) on the surface of a porous supporting membrane. CONSTITUTION:A porous supporting membrane is fixed on a rotary disk 1 of a plasma polymerization device. A monomer of a perfluoro chemical such as perfluorotributylamine is vaporized while evacuating the inside of a chamber 2 to fill the inside of the chamber with the vaporized monomer. Then glow discharge is generated between electrodes 3 while rotating the rotary disk 1, and a thin film of the poly(perfluoro chemical) is formed on the surface of the supporting membrane while plasma-polymerizing the perfluoro chemical to obtain the composite membrane for gas separation.
Patent JP-S603443-A (JP)
Title: Method of controlling air-fuel ratio of internal combustion engine
Inventor: OTOBE YUTAKA
IPC: F02D41/00
Filed: 1983-06-21
Abstract: PURPOSE:To improve drivability and reduce emission by maintaining the value of compensatory coefficient which is determined cording to O2 concentration, if the value exceeds the first upper or lower limit, at the time of feedback control and maintaining the value at the second upper or lower limit to interrupt said control in the specific operating range. CONSTITUTION:A control circuit 5 constituted of a microcomputer determines the standard injection period from information of absolute pressure of intake air, and engine rpm. detected by sensors 8 and 11, respectively, and compensates the period from information of temperatue of intake air and temperature of cooling water detected by sensors 9 and 10, respectively. At the time of feedback control, the circuit determines the coefficient for compensating air-fuel ratio according to O2 concentration detected by an O2 sensor 15 so as to compensate the air- fuel ratio. If the compensatory coefficient exceeds the first upper or lower limit 1.65 or 0.68, for example, the circuit maintains the coefficient at said value to perform air-fuel ratio control. In the specific operation range of idling operation or so, the compensatory coefficient is maintained at the second upper limit 1.3 or the lower limit 0.8 and interrupts the feedback control performed according to the result of the O2 sensor 15. Such operation of the control circuit may prevent formation of an extreme air-fuel ratio in the specific operation range, improve drivability and reduce emission.
Patent JP-H10286186-A (JP)
Title: Scum removal sheet for cooking
Inventor: KATO KAZUFUMI
IPC: A47J43/28
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To clearly separate the functions of removing scum and oil and to more efficiently remove the scum and the oil by forming a scum removal sheet for cooking from a laminated sheet composed of two or more layers for which the layer composed of hydrophilic fibers and the layer composed of lipophilic fibers are laminated. SOLUTION: At the time of manufacturing this scum removal laminated sheet 9, on a sheet 7 (lipophilic fiber layer for instance) delivered from a delivery roll 2, fibers 10 for forming the other layer (hydrophilic fiber layer for instance) are supplied from a device 3 or a fiber sheet 8 (sheet composed of hydrophilic fibers for instance) is supplied from the delivery roll 4 and laminated. Then, after they are entangled in a columnar stream working device 5 and the integrated sheet 9 is obtained, the laminated sheet 9 is dried by being passed through a drying device 6 and wound as the sheet for removing the scum by a winding roll 1. At the time, for the laminated sheet 9, the thickness and density are appropriately adjusted by passing it through a calendar roll or the like and it is punched into an appropriate size or shape and turned to a product.
Patent JP-H0412000-A (JP)
Title: System for transporting dehydrated sludge under pressure through pipeline
Inventor: KUIOKA KIYOSHI
IPC: B65G53/06
Filed: 1990-05-01
Abstract: PURPOSE:To smoothly transport dehydrated sludge to an incinerator, etc., by providing a sludge transporting main pipe for collecting plural drain pipes and connecting the pipes at the initial and intermediate points, a header connected to the plural sludge transporting main pipes and extending to the incinerator, etc. CONSTITUTION:A specified time schedule is assigned to operate a controller 300, a solenoid valve 310 corresponding to the operation is opened, and compressed air is blown in from the corresponding ejector 140. A pressurizing device 100 for the dehydrator of the corresponding group is simultaneously opened, and dehydrated sludge is sent to a sludge collecting main pipe 130 through a check valve 110 and a discharge and feed pipe 120. The dehydrated sludge in the main pipe 130 forms a concd. plug flow by the compressed air continuously blown in from the ejector 140, smoothly flows downward in the header and is transported to an incinerator through a header 160.
Patent JP-H04341525-A (JP)
Title: Sleeve roll
Inventor: HOSOYA KAZUO
IPC: C21D9/56
Filed: 1991-05-16
Abstract: PURPOSE:To provide a sleeve roll where whirling of a sleeve is prevented and breakage of the ceramic sleeve in a continuous annealing furnace is prevented. CONSTITUTION:This sleeve roll has the ceramic sleeve 11 in contact with a high temp. strip, a roll shaft 12 inserted in this sleeve 11 and compressive coil spring 13 freely inserted at least on one part side of this roll shaft 12 and fixes the sleeve 11 so as to rotate together with the roll shaft 12 by pressing the sleeve 11 to the axial direction.
Patent JP-H10287545-A (JP)
Title: Production of massaging agent
Inventor: KIMIZONO SHINJI
IPC: A61K8/00
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a massaging agent by aiming at effective used of the pericarps of citrus fruits, which contain the sarcocarps, segments and seeds obtained after squeezing fruit juice from the fruits, and effectively using the pericarps, which have been incinerated as an industrial waste. SOLUTION: After squeezing fruit juice from citrus fruits, the pericarps of the fruits which contain the sarcocarps, segments and seeds, the cut into thin pieces 3. The thin pieces are then mixed with table salt 4 having at least the same weight as that of the thin pieces, then mashed into a paste. Since the pericarps contain proteins, lipids, fibers, etc., they have effects of removing a small amount of dirt remaining in the poil foramens of the skin and making the skin lustrous and smooth.
Patent JP-H06319973-A (JP)
Title: Preparation of surfactant
Inventor: OKA KOJI
IPC: C09K23/00
Filed: 1993-05-13
Abstract: PURPOSE:To provide a method for preparation of a surfactant wherein impurities which causes change of smell for the worse, deterioration of hue and irritation can be extracted and eliminated efficiently by using an extractant (an extracting solvent) and an inexpensive apparatus and a surfactant with a high quality can be obtd. CONSTITUTION:The title method has a purification process wherein a water soln. of a surfactant contg. a component to be extracted is fed from a tower head part 5A of an extracting apparatus having a cylindrical extracting tower 1A and a plurality of perforated plates 2A arranged horizontally and in the longitudinal direction in the extracting tower 1A and an extractant for extracting a component to be extracted is fed from the tower bottom part 6A and extraction of the component to be extracted is performed while the interfacial position between the water soln. of the surfactant and the extractant is controlled so as to be kept it below the middle stage perforated plate 2A among the plurality of perforated plates 2A.
Patent JP-S61270317-A (JP)
Title: Method for increasing concentration of pulverized coal-water slurry as fuel to be blown into blast furnace
Inventor: KIMURA MITSUZO
IPC: C21B5/00
Filed: 1985-05-27
Abstract: PURPOSE:To decrease the concn. of the mixture in a pulverized coal-water slurry contg. a dispersant and to increase the concn. of a fuel to be blown in the stage of blowing said slurry by replacing at least part of the dispersant with powder having large specific gravity. CONSTITUTION:Fuel such as coal 1 is pulverized by a pulverizer 4 in the presence of water 3 to prepare the slurry 6. The slurry 6 and solid 2 of iron ore powder, etc. pulverized by another pulverizer 5 are mixed in a mixer 7 and if necessary, the desired dispersant is added thereto to prepare the pulverized coal + solid water slurry 8. Such slurry 8 is used as the fuel to be blown to a blast furnace. The powder to replace the dispersant has the specific gravity larger than the specific gravity of the pulverized coal and decreases the concn. of moisture while preventing the grain size increase of the slurry. The higher concn. is thus obtd.
Patent JP-2000010123-A (JP)
Title: Color display device
Inventor: SHIRAE MITSUYUKI
IPC: G02F1/133
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To suppress the luminance unevenness between pixels appearing in a color display device. SOLUTION: The color display device has signal lines 2 in nearly a column form which are divided to red, green and blue (R, G, B) and to which image signals are impressed, scanning lines in nearly a line to which scanning signals are supplied and which are arranged in the intersecting parts of the respective signal lines 2 and the respective scanning lines and plural pixels to which image signals are written when selected according to the scanning signals. Parasitic capacitors are so formed that the noises of the image signals jumping into one pixel via parasitic capacitive coupling respectively from the three proximate signal lines 2 divided to the red, green and blue are made about the same among the red, green and blue.  More specifically, the parasitic capacitors are so formed that three pixels of the red, green and blue belonging to adjacent two lines have the delta array existing the vertex of a nearly triangular shape and that the noises of about the same as the red, green and blue are jumped into the respective pixels from the two signal lines adjacent to both sides and the one signal line forward thereof. Light shielding films 5 have extension parts 5z which partially overlap, via insulating films, on the two signal lines adjacent to both sides and the one signal line forward thereof.