baber/WOPTO huggingface dataset:
Patent JP-H0731894-A (JP)
Title: Material introducing device in vortex type pulverizing mill
Inventor: KAWAI TADAAKI
IPC: B02C13/18
Filed: 1993-07-23
Abstract: PURPOSE:To provide a material introducing device wherein material is effectively introduced together with suction air from an air inflow path so as not to adhere to a shell cylinder at the lower introduction side of a vortex type pulverizing mill. CONSTITUTION:In a vortex type pulverizing mill, a suction air-discharging powder chamber 2 and an air inflow path 3 are communicated and provided successively in the upper and lower parts of a cylindrical shell. A rotary shaft 6 having a plurality of rotary plates is axially fitted to the inside of the shell cylinder having a liner 4 on the internal circumference. When material sent from the air inflow path is passed through the shell cylinder, material is allowed to collide against the liner by vortex caused by the rotary plates and pulverized. A closed-end suction bowl body 8 is communicated and provided successively in the lower part of a small-diameter suction port 7 formed in the center part of the base of the shell cylinder. An inflow port becoming a circular arc shape in plan view is formed on the circumferential face of the suction bowl body. A horizontal one side 3a has width narrower than the inside diameter of the suction bowl body and becomes at least the terminal side of the air inflow path communicated with the inflow port. The horizontal one side 3a is lengthened toward the direction of a tangential line of the circumferential face of the suction bowl body and also the terminal part thereof is provided successively in the end part of one end side of the inflow port.
Patent JP-S6075250-A (JP)
Title: Production of granular pumpkin
Inventor: YAMATANI OSAMU
IPC: A23L19/00
Filed: 1983-09-30
Abstract: PURPOSE:To produce granular pumpkin, soluble readily in water, and having improved dispersibility, by spraying a solution of a binder dissolved therein in a closed chamber containing floated and suspended pumpkin flour, and aggregating and growing the pumpkin flour on particles of the solution containing the dissolved binder as binding nuclei. CONSTITUTION:Pumpkin flour is put into a fluidized bed granulation apparatus, and compressed air is introduced from below to float and suspend the pumpkin flour in air blowing up in the chamber of the fluidized bed granulation apparatus. A solution containing a dissolved binder, e.g. dextrin or alpha-starch, etc. is sprayed in the chamber to aggregate and grow the pumpkin flour on particles of the solution containing the dissolved binder as binding nuclei to produce the aimed granular pumpkin. The resultant granular pumpkin produced by the above -mentioned method is soluble readily in water, has improved dispersibility, and can be mixed directly with another raw material almost uniformly without forming undissolved lamps.
Patent JP-S6077665-A (JP)
Title: Emergency gas helium discharging device of superconductive rotary electric machine
Inventor: WATANABE YUTAKA
IPC: H02K55/04
Filed: 1983-09-30
Abstract: PURPOSE:To optimize the shape and sectional area of a discharge passage by providing a discharge valve in a helium discharge passage formed in a driving machine side shaft which communicates with a liquid helium storage unit. CONSTITUTION:A discharge valve 30 is provided in an emergency helium discharge passage 25 in a shaft 13a, and an outlet 31 communicating with the exterior is formed at the end side of the passage 25. When an abnormal boiling occurs in a liquid helium storage unit 33, the discharge amount is limited in the gas helium discharge passage at the normal time. Accordingly, the pressure in the unit 33 rises. When reaching the prescribed value, the valve 30 is opened, gas helium is discharged from the outlet 31 through a thin-walled pipe 32 to the exterior of the rotor. Thus, emergency gas helium discharge passage and the valve are mounted at the drive side, and the sectional area of the gas helium passage can be increased, to smoothly discharge the gas helium.
Patent JP-H0930218-A (JP)
Title: Pneumatic radial tire
Inventor: SHIMADA TAKU
IPC: B60C15/06
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To enable operational stability and riding comfort to be compatible at a high level by arranging a bead portion reinforcement layer so that the rubber coated fabric of an organic fiber monofilament having an elliptical cross section may have the major axis of the elliptical cross section of the organic fiber filament facing in parallel to a folded back part of a carcass. SOLUTION: An area from a bead portion extending over to a part of a side wall portion is reinforced by arranging a bead portion reinforcement layer 6, which is made of a rubber coated fabric of an organic fiber monofilament having an elliptical cross section, between a carcass folded back part 2b and a stiffener 5. The bead portion reinforcement layer 6 is arranged so that the rubber coated fabric, which has many organic fiber monofilament arranged in nearly the same intervals, is arranged along a folded back part 2b, specially the major axis of the elliptical cross section of an organic monofilament 7 to face in parallel to the folded back part 2b of a carcass. Flexural rigidity of the bead portion reinforcement layer 6 is increased by making the ratio of the major axis 'a' of the elliptical cross section to a minor axis 'b' within the range of 0.2 to 0.8.
Patent JP-H1027065-A (JP)
Title: Information processor
Inventor: TSUBOUCHI KOICHI
IPC: G06F3/038
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To eliminate the need to display an icon on a screen and effectively use the screen by executing various corresponding commands when a click pattern comparing means detects a matching click pattern. SOLUTION: When a mouse 105 is clicked, the click information of the mouse 105 is stored as 'CNT'th data in a mouse information virtual storage table in a RAM 102 and CNT is increased. Then a time decision process for mouse clicking is performed. After the time decision process, the CNT is counted to check whether or not clicking has been done >=3 times. When not, a normal mouse process is performed. When the clicking has been done >=3 times, the stored mouse clock storage table of mouse clock data is compared with a mouse information storage table to check whether or not there is a matching combination of mouse clicks. When matching one is found, the process registered in the table is executed.
Patent JP-S6426127-A (JP)
Title: Control method for alcohol concentration in damping water
Inventor: WATANABE KANE
IPC: B41F7/32
Filed: 1987-07-22
Abstract: PURPOSE:To control the concentration of alcohol for improving the wettability of damping water by measuring the refractive index or Brix degree of the damping water of an offset printer by using a refractometer. CONSTITUTION:The temperature of the damping water in the damping water device tank of the offset printer in operation is measured to adjust the zero point of the refractometer. Then the number of drops of the damping water whose temperature is already measured is set as a measurement sample 4 on the sample refractometer. Light from a light source 1 is incident on a right- angled prism 3 through a mirror 2 and light passed through the liquid 4 to be measured enters a telescope 6 through the right-angled prism 3, thereby measuring the refractive index or Brix degree. Consequently, the measurement is performed over a wide temperature range and temperature compensation for the measured value can be omitted, so when a thermometer and the refractometer are used, a small amount of damping water becomes the measurement sample and the alcohol concentration is easily and accurately measured.
Patent JP-2001016855-A (JP)
Title: Power factor improving device
Inventor: KOJIMA HIROSHI
IPC: H02M3/155
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To supply a sine wave pulsating waveform to a control means for an active filter, even if the load of the active filter is small. SOLUTION: This power factor improving device, with a commercial AC power source 2 connected to the input side of a diode bridge 4 and with a filter capacitor 5 connected to the output side, inputs the voltage across the capacitor 5 into an active filter 6 and supplies the output to a load 16. Based on the voltage waveform of the commercial AC power source 2, an active filter control IC 18 controls the active filter. A full-wave rectifying circuit 22 is provided on the input side of the diode bridge 4, to input the rectified output into the control IC 18.
Patent JP-2001011803-A (JP)
Title: Pavement structure in sidewalk
Inventor: KOSEKI YUJI
IPC: E01C5/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a pavement structure in a sidewalk which stores rainwater which has fallen on the pavement below the surface course for efficient use. SOLUTION: An impervious sheet 15 is laid to form a recessed shape between the subgrade and the base course 17 and a granular material 16 is filled in the recessed part to show 30% or more in aggregate porosity and form a base course 17 provided with a strength having 30 or more in a modified CBR and 1×10-1 cm/sec in permeability coefficient. Further, a nonwoven fabric 18 is laid on the surface of the base course 17 and sand cushion is laid and then, water permeable blocks 20 having 1×10-2 cm/sec or more in permeability coefficient to form a surface course 27. Rainwater which has passed through the surface course 27 and penetrated to the lower side is stored in a recessed rainwater storage tank 21 filled with the granular material 16.
Patent JP-H1087492-A (JP)
Title: Nitrogen monoxide production inhibitor
Inventor: TANIGUCHI NAOYUKI
IPC: A61P25/28
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject medicinal agent containing a hetrocyclic compound having a specific structure as active ingredient, capable of preventing or treating septicemia, rheumatic inflammation. Crohn's disease, etc., through inhibiting nitrogen monoxide production. SOLUTION: This medicinal agent contains, as active ingredient, a 4- aminoquinazoline derivative of the formula [R<1> is H, etc.; Y<a> is a 1-6C alkylene; A<a> is Cy A<a> -(R<2a> )1a , etc. (Cy A<a> is a 3- to 7-membered monocyclic (saturated) carbon ring; R<2a> is H, etc.; (1a) is 1 or 2); Cy B<a> is a 4- to 7-membered (saturated) heterocycle containing one N-atom; R<3a> is H, etc.; R<4a> is H, etc.; Z<a> is methylene, etc.; (ma) and (na) are each 1 or 2] [e.g. 4-(1,1-dimethyl-2-methoxyethyl) amino-2-(1-imidazolyl)quinazoline] or a nontoxic salt, acid adduct or hydrate thereof. The compound of the formula inhibits nitrogen monoxide production by inhibiting the manifestation of the mRNA of nitrogen monoxide synthase.
Patent JP-H0626974-A (JP)
Title: Detecting device for gas pipe leak
Inventor: SAITO JUNICHI
IPC: G01M3/28
Filed: 1992-07-10
Abstract: PURPOSE:To prevent a gas accident and significantly reduce labor by providing a pressure detecting part on the primary side of a gas meter, automatically detecting a gas leak, and giving an alarm. CONSTITUTION:A detecting device for gas pipe leak has a flow rate measuring means 11 for outputting a flow rate signal 1a corresponding to a passed gas quantity; a consumption counter part 12 for integrating and registering the flow rate signal 1a; and a pressure reduction detecting part 14 for detecting a pressure reduction on the primary side of a gas meter and outputting a pressure reduction signal 1b. Further, the device has a leak detecting part 15 for comparing the integrated value of the consumption counter part 12 with a preliminarily registered gas bomb capacity value 14 by receiving the pressure reduction signal 1b, judging a gas pipe leak when the integrated value is extremely smaller than the bomb capacity value, and outputting a leak signal 1c; and an abnormality alarming part 16 for receiving the leak signal 1c and alarming an abnormality.
Patent JP-H0478661-A (JP)
Title: Motor output control method for motor-driven power steering and device therefor
Inventor: OOKATA YOUICHI
IPC: B62D6/00
Filed: 1990-07-10
Abstract: PURPOSE:To improve responsiveness by adding the output value of a steering force sensor to the value corresponding to the differential quantity of this output value, and controlling the output of a motor on the basis of the added value, thereby adding the variation part, generated at the time of steering force being changed, to the output of the motor. CONSTITUTION:A spring 3 torsional in proportion to steering force is interposed between a steering wheel 1 and a steering shaft 2, and the torsion quantity of the spring 3 is detected by a steering force sensor 4 so as to detect steering force. At the time of reinforcing the steering force by transmitting the output of a motor 5 to the steering shaft 2 though a reduction gear 6, the duty ratio of a pulse signal applied to the motor 5 is controlled by a controller 7 on the basis of the output of the steering force sensor 4. In the controller 7, the output value of the steering force sensor 4 from a sensor output detecting part 71 and the value corresponding to the differential quantity of the output value of the steering force sensor 4 from a differential element part 72 are added and amplified by an adding part 73, and its result is outputted to a motor control quantity computing part 74.
Patent JP-H1130185-A (JP)
Title: Pumping device
Inventor: KIMURA HIDEO
IPC: H01C1/08
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To simplify constitution and reduce cost by enclosing a one-face opened ceramic housing with a metal oxide coated resistance element enclosed therein, inside a synthetic resin case to form a heater, and fitting this heater in a heat transferable state to a pumping device. SOLUTION: A heater used as a freezing protective device for a pumping device is so constituted that a metal oxide coated resistance element 24 is enclosed in a ceramic housing 20 with one face opened and that after leading a lead wire 22 out of a lead wire insert groove of the ceramic housing 20, a cement filler 23 is filled from an opened one-face part for integration. The lead wire 22 of the heater is connected to a copper plate 27 and enclosed in a heater case, and after filling silicone rubber 29 for the insulating protection of a lead wire connection part, a case cover 25 is inserted to ensure reinforced insulation distance between a live part and an outer enclosure. Under the ambient temperature of 0 deg.C or lower, current application of the heater is started to prevent freezing of stagnant water in a casing.
Patent JP-2001011966-A (JP)
Title: Building panel
Inventor: TANAKA HIROYUKI
IPC: E04B1/80
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of heat insulation performance by setting the size of a reinforcing material in the direction perpendicular to a plate-like body smaller than the thickness of a heat insulating material in a building panel provided with the heat insulating material and the reinforcing material on the plate-like body. SOLUTION: Both the upper and lower end edges of a plate-like body 12 constituting the outside face of a wall panel are fixed to horizontal members such as a beam or a groundsill constituting a framework, and both the right and left end edges are fixed to columns 14. First and second notch sections 27, 28 are provided at both end sections and the center section of the indoor face 82 of a heat insulating material 20 made of foam polystyrene. A stud 17 made of a laminated material and having the size A1 smaller than the thickness A2 of the heat insulating material 20 is connected in the longitudinal direction of the panel to the center section of the indoor face 812 of the plate-like body 12. The heat insulating material 20 is connected to the plate-like body 12 to pinch the stud 17 so that the indoor face 82 is protruded by 2-4 mm from the indoor face of the stud 17.  When the panels are stacked, the heat insulating material 20 on the lower side is not crushed, thus the deterioration of heat insulation performance can be prevented.
Patent JP-H0626406-A (JP)
Title: Liquid/gaseous phase compatible vaporizer
Inventor: OKI KAZUHIRO
IPC: F02M21/06
Filed: 1992-07-10
Abstract: PURPOSE:To provide a liquid/gaseous phase compatible vaporizer which enables appropriate operation to be carried out reqardless of composition of liquid gas and saves energy. CONSTITUTION:A liquid gaseous phase compatible vaporizer is provided with a heating vaporizer 23 which the introduces liquid gas from a vessel 11 which stores the liquid gas so as to vaporice and a vapor gas introduction device 25 which leads the vapor gas inside the vessel 11. A control valve 234 which leads/does not lead the liquefied gas from the vessel 11 by opening/closing an ON-OFF control signal is provided on the heating vaporizer 23. Detection signals from an outer temperature sensor 27 which detects an outer air temperature and a pressure sensor 31 which detects the pressure of gas inside the vessel 11 are inputted to a controller 35. Gaseous composition is calculated from the outer air temperature and the liquefied gas pressure by the controller 35, and ON-OFF control is actuated by the control valve 234 based on the standard pressure calculated from the calculated gaseous composition and a specified liquefied gas temperature.
Patent JP-H02140380-A (JP)
Title: Pivot for revolving roof window
Inventor: FUIRITSUPU SHIMONSURI
IPC: E05D7/082
Filed: 1989-07-18
Abstract: PURPOSE: To brake motion of a window body for eliminating undesired rotation to prevent the occurrance of accidents by engaging a movable means connected to the window body to be rotated about a rotation shaft provided on a fixed plate with a brake means provided on the fixed plate connected to a frame. CONSTITUTION: A movable member provided with an upper cover 8, and comprising a sector 30 having teeth 38, which is rotated about a rotation shaft 31 of a fixed plate 13, is connected to a rotary window body 2 by screws 35, 36, and the fixed plate 13 provided with a lower cover 3, to which a brake pinion 19 having teeth 39 is connected, is installed on a frame 1. As the window body 2 is pushed outward, the sector 30 is rotated till the teeth 38 are engaged with the teeth 39 of the brake pinion 19, and an intermediate cover 10 is retracted through a connection rod 54 etc., to rotate the window body 2, thereby its rotation motion can be constantly controlled through a control finger 41 etc., regardless of an inclination angle of the window body 2 between a closed position and a cleaning position.
Patent JP-H0623397-A (JP)
Title: Treatment of calciferous sludge
Inventor: NAKAGAWA NAOMI
IPC: C04B14/02
Filed: 1992-07-10
Abstract: PURPOSE:To reutilize calciferous sludge as water-resistant porous lightweight aggregate without decomposing the same in contact with moisture. CONSTITUTION:The sludge generating in the mining and industrializing process of limestone is dehydrated and a foaming agent is mixed with the dehydrated sludge and the resulting mixture is baked at 900-1200 deg.C. Calcium carbonate contained in the sludge generates carbon dioxide at the time of baking and the baked matter is property made porous.
Patent JP-S6339069-A (JP)
Title: Periodical interruption informing method for digital input/output controller
Inventor: ISHIKAWA HAJIME
IPC: G06F13/24
Filed: 1986-08-04
Abstract: PURPOSE:To enable a host CPU to check periodically input signals and to confirm its working by utilizing a timer to inform an interruption of a long fixed cycle in addition to information of the interruption for the change detected by program control. CONSTITUTION:A digital input signal is sent to an input buffer 5 and a sampling buffer 6 through an input gate 4 and sampled periodically by the program control of an interruption program control part 7 to be compared with the previous sampling data for detection of change. When a change is detected, an interruption is informed to a host CPU 9. Thus the buffer 5 is sampled. In addition, a timer, etc. is used to give information on the interruption to the CPU 9 periodically and in a fixed cycle longer than the sampling cycle. In such a way, a collation is possible between the input signal recognized by a digital input/output controller A and that recognized by the CPU 9. Furthermore, the difference between both input signals can also be recovered.
Patent JP-H0934049-A (JP)
Title: Silver halide photographic sensitive material and x-ray image forming method
Inventor: GOAN KAZUYOSHI
IPC: G03C1/46
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive material high in sensitivity and image quality and low in replenishing rate and superior in processability at an ultrahigh speed and to provide an X-ray image forming method. SOLUTION: The photosensitive material contains, in a silver halide emulsion layer, silver halide grains having (a) parallel principal faces (111) and >=90% of edge faces composed of faces (111) and an aspect ratio of >=2 and (b) a silver chloride content of >=30mol% in >=50% of the total projection areas, and the X-ray image forming method in which this photosensitive material is imagewise exposed to X-ray by interposing a fluorescent sensitizing paper showing absorption of >=45% of X-rays with an X-ray energy of >=80kVp and having a filling amount of an fluorescent substance of >=68% and a thickness of 135-200μm.
Patent JP-H0929844-A (JP)
Title: Colored cover and mounting method for the cover
Inventor: KITAYAMA MINORU
IPC: B29C63/06
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To color an installed cable in the air by providing a colored layer on the outer periphery of a tube made of a thermoplastic resin, and providing a groove having the depth reaching the tube from the surface of the layer along the longitudinal direction of the tube. SOLUTION: After the outer surface of a tube 1 of a substantially circular section extrusion molded, baked to form a primer layer, the surface of the primer layer is coated with a colored paint dispersed with a pigment, and baked to form the colored layer. As the material of the tube 1, a high-density polyethylene resin is preferable. Then, the tube 1 is cut by moving along the longitudinal direction of the tube 1 while rotating a milling cutter having a conical shape at the end, and a groove 2 of the depth reaching immediately before the inner surface of the tube 1 from the surface of the layer is provided. The angle for forming the oblique surface for forming the groove 2 is 45 degrees, and the distance from the bottom of the groove 2 to the inner periphery of the tube 1 is about 0.1m.
Patent JP-S5973154-A (JP)
Title: Method for changing slab width in continuous casting
Inventor: OOHASHI WATARU
IPC: B22D11/04
Filed: 1982-10-20
Abstract: PURPOSE:To change quickly the width of a casting mold without generating breakout and surface roughening in a continuous casting slab in the stage of changing the width of the continuous casting slab during continuous casting operation using an assembled type mold for continuous casting by moving the short side plates of the mold by a specific method. CONSTITUTION:The width of a continuous casting slab is changed by moving short side plates during the continuous casting operation wherein a mold for continuous casting consisting of respective two sheets of copper plates for long and short sides is used. The expansion in the width of the continuous casting slag is accomplished by tilting each short side plate 1 like a dotted line 2 and returning the same to the original inclination again like the line 2 after moving said plate in parallel. The reduction in the width of the continuous casting slab is accomplished by tilting each plate 1 like the dotted line 2 in such a way that the upper part thereof approaches to each other then returning the same to the original inclination after moving the same in parallel. The speed Vm' in changing the inclination of the plate 1 in this case is controlled like the equation ( I ) with respect to a parallel moving speed Vm, whereby each short side plate is moved at a relatively high speed Vm of 30-200mm./min and the width of the mold is changed without the generation of breakout, etc.