baber/WOPTO huggingface dataset:
Patent JP-H09170434-A (JP)
Title: Fail-safe processing method for controlling electric fan
Inventor: TAICHI YOUSUKE
IPC: F01P7/04
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To prevent battery exhaustion or engine overheating by starting an electric fan when any trouble of water temp. is detected in a fail-safe processing method for water temp. sensor for controlling the electric fan cooling the engine of a vehicle. SOLUTION: An ECU 1 executing a fail-safe processing for controlling an electric fan 10 is provided with an A/D converter 2 converting signals from a water temp. sensor 6, intake air temp. sensor 7 and the like, a microprocessor 3 performing engine control according to input information from the signals, engine speed sensor output 8, vehicle speed sensor output 9 and the like, and the ECU 1 performs ON/OFF control of the fan 10. When stoppage of an engine is detected the fan 10 is put OFF, when the temp. of water is at a standard temp. or more the fan 10 is put ON, and when the temp. of water is below the standard temp. the fan 10 is stopped. Also when any trouble in the water temp. sensor 6 is detected, the fan 10 is put ON.
Patent JP-2001149804-A (JP)
Title: Crushing device and crushing blade
Inventor: AIKAWA YOSHIHIKO
IPC: D21B1/14
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a crushing device capable of efficiently crushing a material to be crushed. SOLUTION: The crushing device 1 is structured of a fixed disc side protrusion group T' formed by implanting a plurality of fixed disc side protrusions in the diametral direction of a fixed disc 40 and a rotary disc side protrusion group T formed by implanting a plurality of rotary disc side protrusions in the diametral direction of a rotary disc 30, where the rotary disc side protrusion group T and the fixed disc side protrusion group T' are arranged so as to be staggered to each other. Thus, a fixed disc side blade part 40b and a rotary disc side blade part 30b are opposed to each other while leaving a space in between so that both do not come into contact with each other.
Patent JP-H09179477-A (JP)
Title: Hologram layered product
Inventor: HIRANO AKIRA
IPC: B32B7/02
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To prevent the leak of light irradiated toward a hologram by forming a peripheral edge part of a protective layer, layered on the hologram, into a part with shading property. SOLUTION: A hologram 2 and a protective layer 3 are layered on a transparent base 1 in this order. A dark color ceramic color print layer 4 is layered on the transparent base 1 being hollowed out at a part where the hologram 2 is disposed. The hologram 2 is exposed over the whole surface. The protective layer 3 has a part 31 with shading property (or a part 51 with absorptivity) at the peripheral edge, and has a part 32 with light transmissibility adjacently to the part 31 (or the part 51). That is, the shading part 31 (or light absorbing part 51) surrounds the light transmissive part 32 from the front view. When light from a light source for emitting the regenerated light of the hologram is irradiated toward the hologram 2, light leaking from a clearance between the print layer 4 and the hologram 2 is shaded (or absorbed) so as to prevent the leak of light.
Patent JP-H01178634-A (JP)
Title: Construction method and form device of reinforced concrete building
Inventor: OZAKI YOSHIO
IPC: E04B1/16
Filed: 1987-12-29
Abstract: PURPOSE:To promote efficiency of construction works by placing concrete up to the lower part of a beam position in the inside of each of column forms at four corners, making arrangements in the insides of beam forms mutually combined on two opposed sides and placing concrete in the inside of each of beam forms and column forms. CONSTITUTION:A column reinforcing bar and a form 12 are placed at each of four corners of a rectangle, and two forms 18 mutually combined on one pair of opposed sides at least among four sides of the rectangle are placed. Concrete is placed in the inside of the column form 12 up to the lower part of a beam to be formed; then after making arrangements in the insides of beam forms 18, concrete is placed in the inside of beam forms 18 and column forms 12. Accordingly, the time to be required for placing forms can be reduced, so that an efficient construction of a high-rised reinforced concrete building can be possible.
Patent JP-H07185523-A (JP)
Title: Waste-treatment device in woodworking equipment
Inventor: SEWA MUTSUO
IPC: B09B3/00
Filed: 1993-12-28
Abstract: PURPOSE:To treat at low cost waste water contg. an adhesive generated by the use of the adhesive when wood is joined in woodworking equipment. CONSTITUTION:A device basically consists of a boiler 1 which becomes an incineration pass and a concentration tank 3 installed in mid-way of flue piping 2 for the boiler 1. In the boiler 1, sawdust and odd pieces generated by woodworking, such as cutting and machining are incinerated to feed steam to woodworking equipment by incineration heat. In the concentration tank 3, by waste heat of the boiler 1 transferred from the flue piping 2, waste water contg. an adhesive in the concentration tank 3 is heated and concentrated. That is, by heat generated when the sawdust and odd pieces discharged from the same woodworking equipment are treated, the waste water contg. the adhesive is concentrated.
Patent JP-H11166204-A (JP)
Title: Restoration method of road with intermediate pile for supporting lining board of road face
Inventor: HAYASHI YOSHIO
IPC: E01C23/00
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a restoration method of a road provided with intermediate piles for supporting lining boards of the road, by which the cost and the construction period can be reduced. SOLUTION: This method is a restrotion method for a road provided with intermediate piles 2 embeded in the underground, to support lining boards for the road face laid in the opening work of the road 1. When the road 1 is temporarily restored while leaving the intermediate piles 2 in the underground, the upper end of the intermediate pile 2 is exposed and a pipe 3 having a specified length is erected on the upper side of the intermediate pile 2 and the opening of the pipe 3 is closed by a cover 5 and then the periphery and the upper side of the pipe 3 are refilled with constituent materials 6 of the road.
Patent JP-H04200444-A (JP)
Title: Rf coil for mri apparatus
Inventor: HAYAKAWA HIROSHI
IPC: A61B5/055
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a uniform image by disposing two guard rings arranged separately on both sides of an RF coil eccentric to a conductor band. CONSTITUTION:An RF coil 10 has a bobbin 12 comprising a cylindrical induction body, a conductor band 13 which is arranged outside the bobbin 12 to be two pairs of coil conductors as opposed to each other and a guard ring 14 as a ring-shaped coil conductor arranged on the internal end side of the bobbin 12 and a receptacle part 16 is formed to allow the receiving of an organism P inside the bobbin 12 and the guard ring 14. The conductor band 13 and the guard ring 14 are made eccentric by 2mm. When the conductor band 13 is fed with electricity to let an RF wave irradiate from a coil, an RF wave irradiation energy near a power feeding point sometimes tends to increase. In this case, both the guard rings 14 are disposed eccentric to the side opposite to the conductor band, which is fed with power in the irradiation with the RF wave thereby obtaining a uniform MR image with improvements in unevenness of an RF wave irradiation energy distribution.
Patent JP-H07192475-A (JP)
Title: Optical memory using impurity level in semiconductor
Inventor: IDESHITA TOMOSHI
IPC: G11C11/42
Filed: 1993-12-28
Abstract: PURPOSE:To obtain an optical memory making use of electron transition of an EL2 level by performing write-in by irradiating a GaAs substrate with the writing light and transiting electrons from a normal state to a semi-stable state (EL2*), recovering to the original state irradiating with the erasing light, and performing read-out by irradiating the substrate with the light which transits electrons from the EL2 to a conduction band. CONSTITUTION:A GaAs substrate including EL2 is cooled to 140 deg.K or lower, irradiated with the light of approximately 1.1eV, and successively, irradiated with the light of approximately 0.85eV. In this case, a ratio of distribution of EL2 to EL2* becomes x:(1-x). This is an initial state. Then, electrons 15 partially existing in the EL2 level 13 is transited to the EL2* level 16 by irradiating the substrate with the light of 1.1eV again. That is, lattice laxation occurs and the EL2 disappeares, transits to the EL2* 16, and a equation EL2:EL2*=0:1 is realized. Then, write-in is performed. And when the substrate is irradiated with the light of 0.85eV again, it is recorded to the initial state of EL2:EL2*=X:(1-x). That is, erasing is caused. In this time, the light of 0.63eV is made incident, absorption in the EL2 to a conduction band is performed, and the incident light is attenuated.
Patent JP-H01179201-A (JP)
Title: Magnetic head with azimuth
Inventor: MORIOKA YOSHIHIRO
IPC: G11B5/187
Filed: 1987-12-29
Abstract: PURPOSE:To reproduce a signal which changes effective track width and in which extremely a few of crosstalk disturbance exists by using a magnetic material whose magnetic resistance is also changed by changing a frequency by a superconductive phenomenon in the gap part of a magnetic head. CONSTITUTION:The gap part 2 of the magnetic head 1 is constituted in such a way that both end parts 4 and 5 consisting of the magnetic material reinforced by reinforcing glass 3 and whose magnetic resistance becomes larger in inversely proportion to the frequency by the superconductive phenomenon are confronted with each other keeping an azimuth angle 6. The more increasing the thickness of the magnetic material at a part nearer to the end of a track, the more increased the change of the magnetic resistance at the end part. Therefore, in a short wavelength, a reproducing signal in which the crosstalk of an adjacent track is attenuated from a wide effective track by an azimuth effect can be obtained, and in a long wavelength, no crosstalk component is reproduced by narrowing the effective track, thereby, the S/N of a magnetic recording and reproducing device utilizing azimuth recording can be improved effectively.
Patent JP-2001102016-A (JP)
Title: Lead wire for non-aqueous electrolyte cell
Inventor: HOSOKAWA TAKEHIRO
IPC: H01M2/06
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a lead wire for a non-aqueous electrolyte electric cell, that, in the non-aqueous electrolyte cell, can sufficiently ensure insulating property between a lead conductor and a metallic layer of an envelope. SOLUTION: The lead wire 18a for the non-aqueous electrolyte electric cell is fused on the inner surface of envelope 14. The envelope 14 has a metallic layer 22 therein and is filled with a non-aqueous electrolyte medium 20, a positive electrode 30, and a negative electrode 32. The lead wire 18a comprises a lead conductor 19a electrically connected to the positive electrode 30, and an insulator 21a cladding the lead conductor 19a and fused on the inner surface of the envelope 14. The insulator 21a includes at least a cross-linked layer 23a made of cross-linked polyolefin resin.  According to this invention, as the insulator 21a includes the cross-linked layer 23a made of the cross-linked polyolefin resin, when the lead wire 18a is attached by thermal fusion, a short between the lead conductor 19a and the metallic layer 22 of envelope 14 is sufficiently prevented due to the fusion of the insulator.
Patent JP-H09182015-A (JP)
Title: Reproducing device, reproducing method and recording medium
Inventor: TANAKA SHIGEO
IPC: G11B20/10
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a video CD. SOLUTION: Inputted (moving picture expert group)MPEG data (bit stream) is decoded in an MPEG processing part 30 under the control of a control part 40, the data is supplied to a frame buffer 62, for instance, via a switching part 61, further the data is outputted via a switching part 65 and the corresponding image 1 is displayed. Next, after the MPEG data corresponding to image 2 and image 3 which are possible to be displayed next to the image 1 is inputted and is decoded, the data is supplied to each of frame buffers 63 and 64 via the switching part 61 and the data is stored. At this stage, when the display of the image 3 is instructed, for instance, the connection of the inside of the switching part 65 is switched, the signal from the frame buffer 64 is outputted and the image 3 is displayed.
Patent JP-H09178322-A (JP)
Title: Capacity control device of refrigerator
Inventor: KAMITSUJI TOSHIO
IPC: F25B1/00
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To save the energy of a refrigerator by realizing appropriate number of revolution of a compressor and appropriate flow rate of an electric-driven expansion valve to cope with the change in the temperature of a cooler associated with opening/closing of an air passage control damper of the refrigerator on which an inverter is mounted to improve the operational efficiency and the cooling system efficiency of the refrigerator. SOLUTION: The number of revolutions of a compressor and the flow rate of an electric-driven expansion valve are determined by the number of revolutions and a flow rate operating means 25 using the output of an in-freezer differential temperature operating means 24, the number of revolutions and the flow passage resistance value are corrected by a number of revolutions and a flow rate correcting means 41 using the output from a cooler temperature detecting means 42, the number of revolutions of the compressor is controlled by an inverter circuit 26 by the command from the number of revolutions and the flow rate correcting means 41, and the flow rate is controlled by an electrically driven expansion valve control circuit 45.
Patent JP-H10159295-A (JP)
Title: Horizontal reinforcing sash bar connector for partition wall and connecting structure for horizontal reinforcing sash bar
Inventor: NISHIDA ISAMU
IPC: E04F13/08
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To position a horizontal reinforcing sash bar correctly with respect to a stud to easily mount a panel by a method wherein a socket, into which the forward end of the horizontal reinforcing sash bar is fitted, is provided on each side of a base of a connector and a claw is formed on the socket and at a corner of the base to fix the claw to a corner protrusion of the stud and the horizontal reinforcing sash bar is fixed to a protrusion inside the socket. SOLUTION: A stud is put into an opening 3 of a connector. Since claws 7a, 7b formed at the bottom corners of the opening 3 are fixed by compressing and deforming the corners of the stud, the connector can be mounted at a touch so as not to be removed. The forward end of a horizontal reinforcing sash bar is fitted into sockets 2a, 2b of the connector to which the stud has been mounted and the rear side of the sash bar is brought into contact with reinforcing ribs 5, 5 and the forward end of the sash bar makes contact with stoppers 6, 6 to position the forward end. Thus the sash bar is disposed on the same level with the stud and positioned correctly with respect to the stud.
Patent JP-H09182156-A (JP)
Title: Method for registering information
Inventor: FURUSAWA HAJIME
IPC: H04W84/10
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a mutual registering method of information cabable of registering information, required at the time of executing radio communication without the aid of a machine between slave machines, with the two slave machines. SOLUTION: Communication is executed between two slave machines 1 in infrared communication units 3 so as to exchange mutual ID. The propriety of ID is mutually recognized. When the ID is proper, radio communication is executed between the two slave machines and test signals are exchanged. Then, whether a received power value is normal or not is mutually confirmed. When the received power value is normal, the call numbers and ID of the opposite party slave machines are mutually registered.
Patent JP-H07184814-A (JP)
Title: Vacuum cleaner
Inventor: HIRUTA YASUYUKI
IPC: A47L9/28
Filed: 1993-12-28
Abstract: PURPOSE:To prevent an information signal transmitted from a transmitting section from being interrupted by the hand of a user by forming the appearance surface of a case for covering the transmitting section on the tip of a handle part of a hose part at hand in the approximately spherical surface form to constitute the appearance surface of the case higher than the end part of the handle in the transmitting direction. CONSTITUTION:A handle part 104 is provided with a case 127 formed into an approximately spherical appearance surface shape and a handle end part 129 is formed with a projection part 130 projected higher than the handle end part 129. The appearance surface of the case 127 is constituted higher than the handle end part 129 in the direction of infrared ray radiation. Thus, the total reflection of the infrared rays by the case 127 can be prevented, the infrared rays can be prevented from being interrupted by the hand of a user and an information signal inputted from a hose part at hand can be surely transmitted wirelessly to the cleaner body side.
Patent JP-H06156371-A (JP)
Title: Underwater towing measurement device
Inventor: NAKAOKA ATSUSHI
IPC: B63C11/00
Filed: 1992-11-20
Abstract: PURPOSE:To provide a highly accurate underwater towing measurement device which can automatically keep the catenary of a measuring cable constant in attitude during towing regardless of change in sailing speed and tidal movement, and thereby can obtain excellent data by means of sensors. CONSTITUTION:In the underwater towing measurement device wherein a plurality of sensors are provided for a measuring cable towed under water at appropriate intervals so as to allow the cable to be formed into a catenary by relative water flow. The measuring cable 4 of neutral buoyancy is fixedly provided with a plurality of short pipe shaped guide cylinders 17 which are slidably and rotatably inserted loosely onto the aforesaid cable, and aforesaid cylinders are provided with each hydrofoil 10 which is fixed onto the cylinders at the center section of each cylinder via a strut 16 while neutral buoyancy in the right and left directions is being exhibited but negative lift is being produced by relative water flow at all times, and also provided with each hydrofoil stopper 18 which is fitted onto the measuring cable 4 at appropriate intervals in order to restrict the lower limit position of each hydrofoil 10.
Patent JP-H01239318-A (JP)
Title: Small size pressure vessel
Inventor: ITO YOSHINORI
IPC: F23N5/24
Filed: 1987-12-28
Abstract: PURPOSE:To prevent an explosion accident of a pressurized container during incineration for waste disposal, by providing a heat-sensible valve opening element on a discharge valve, which is composed of shape-memory alloy that deforms so as to open the discharge valve when the temperature exceeds a specified one. CONSTITUTION:A discharge valve 2 is provided with a heat-sensible valve opening element 16 which is composed of shape-memory alloy that deforms so as to open the discharge valve when the temperature exceeds a specified one. The shape-memory alloy is formed into a coil-shape having a smaller diameter than that of a valve closing spring 6, and its one end is press-fitted into a stop slit 17 and the other end is fixed to a connecting ring 18. In the middle of a valve body 5, a shoulder is formed so as to accommodate the bottom inside face of the connecting ring 18. The connecting ring is located outside the shoulder 20 of the valve body 5 that is on valve-close position, so as not to restrain the valve body 5 from opening and closing within a usable temperature range, however, when a gas container exceeds a specified temperature causing the heat-sensible valve opening element 16 to deform into pre-set shape, the element 16 connects to the shoulder 20 formed on the valve body 5, so that the valve body 5 is moved to the valve-open position resisting the valve closing spring 6.
Patent JP-H11167980-A (JP)
Title: Induction heating zinc-plated steel plate alloying device, high frequency heating device, impedance matching device and impedance converting method
Inventor: WADA KOZO
IPC: C21D9/60
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a zinc-plated steel plate alloying device provided with a device for simply converting impedance matching into a proper value for supplying a proper heating temperature required for forming a zinc-plated steel plate alloy phase in an induction heating device. SOLUTION: In an alloying device using an induction heating coil, between the induction heating coil and a high frequency power source, a matching transformer 11 having plural intermediate contacts for arbitrarily selecting a turn ratio, and a switching device 12 for alternatively switching the intermediate contacts. Thereby, even if the load impedance of the steel plate changes, the maximum power source output is obtained.
Patent JP-H06154696-A (JP)
Title: Method and device for coating small parts with resin
Inventor: KOKUBU YASUTADA
IPC: B05D3/02
Filed: 1992-11-20
Abstract: PURPOSE:To cleanly coat small parts with resin without attaching or detching the parts to and from a hanger. CONSTITUTION:The fluidization-dip resin coating system is formed with two slat conveyors 19 and 20 in which conveyors for a work with a half-melted resin coating film on the surface are arranged in series. The outward leading end of the downstream conveyor 20 is positioned below the outward terminal end of the upstream conveyor 19, and the work is vertically inverted and transferred to the downstream conveyor 20 from the upstream conveyor 19. Heaters 22 and 23 for heating the work from the upper part are respectively arranged at the intermediate parts of the conveyors 19 and 20. Only the upper half of the work being transferred by the conveyors 19 and 20 is melted.
Patent JP-2000165230-A (JP)
Title: Programmable logical circuit
Inventor: HAMAHATA HIRONARI
IPC: H03K19/173
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a programmable logical circuit saving a mounting area and also reducing the number of parts by providing a latch on the preceding stage of an input terminal and a control terminal, holding a preceding state in the latch when performing logic rewriting and preventing the state of the input-output terminal of an input-output cell from being changed. SOLUTION: An input-output cell 3 is provided on the preceding stage of the input terminal A and control terminal B of a tri-state buffer 306 and comprises a latch 303 holding a preceding signal according to a rewriting signal and a logical definition memory 301 defining an output of a selector 302 according to the rewriting signal. When a rewriting signal (H) is outputted, setting defined in the memory 301 is set to each selector 302, logic is rewritten and two latches 303 fix the input terminal A and control terminal B of the buffer 306 to the preceding state, i.e., and L or H state. Accordingly, malfunction due to noise can be prevented, and the state of peripheral circuits can be maintained.