baber/WOPTO huggingface dataset:
Patent JP-H02263631-A (JP)
Title: Aluminum composite material and manufacturing thereof
Inventor: MORIMOTO TORU
IPC: B32B3/24
Filed: 1989-03-03
Abstract: PURPOSE:To obtain a material satisfying acoustic absorption and electromagnetic wave shielding property by constituting it with Al base expanding metal, Al base metallic fiber layer, and Al base metallic foil. CONSTITUTION:Al base metallic foil 3 is spread on one surface or both surfaces of an Al metallic fiber 2 being made a non-woven fabric having the order of 500g/m<2>-3000g/m<2> in its surface density, and Al expanding metal 1 is spread further on one surface or both surfaces, and as the laminated body is pressed or rolled for example at 300kg/cm<2>-200kg/cm<2>, the expanding metal 1 penetrates into and tightly adheres to the aluminum metallic fiber 2. At this time, the aluminum fiber 2 being near the surface is cut and thus becomes short. The Al base metallic foil 3 generates a number of cracks thereon and cut thereby. As a result, a low cost aluminum composite material can be obtained, which has a good acoustic absorbing property, excellent electromagnetic shielding property, and good workability as well.
Patent JP-H02231548-A (JP)
Title: Gas sensor system
Inventor: MURAMATSU HIROSHI
IPC: G01N5/02
Filed: 1989-03-03
Abstract: PURPOSE:To improve the sensitivity by composing the gas sensor system of one or two crystal vibrators with sensitive films, relays as many as the crystal vibrators, a resonance frequency measuring instrument, and a display device. CONSTITUTION:The AT-cut crystal vibrators which are fixed in a measuring container 1 and coated with the sensitive films 21, 22... are connected to a fre quency sweeping circuit 4. The relays 51, 52... and a high frequency current measuring circuit 6 are connected between the crystal vibrators and the GND terminal of a signal source. A microcomputer 7 controls the relays and the resonance frequency of one of the crystal vibrators is measured. The sweeping circuit 4 is controlled by the microcomputer 7 and the output of the measuring circuit is monitored by the microcomputer 7 and displayed on a display 8 and a printer 9. This measuring circuit can measure the resonance frequency of even a thick sensitive film which can not be measured by an oscillation circuit before by increasing the sensitivity of a high frequency ammeter.
Patent JP-H01224961-A (JP)
Title: Manufacture of magneto-optical recording medium
Inventor: URAYAMA MASAO
IPC: G11B11/105
Filed: 1988-03-04
Abstract: PURPOSE:To form a film at a high degree of vacuum even when a previous dehydration processing stage is omitted by setting the vacuum vessel of a vacuum depositing device at the prescribed degree of vacuum, further increasing the degree of vacuum with the evaporation of a chemical active material, thereafter, lamination-forming a thin film on a substrate with the deposition of the chemical active material. CONSTITUTION:A substrate 3 is installed on a setting stand 2, the chemical active materials to form the magneto-optical recording medium are housed in containers 4-6, and the inside of a vacuum vessel 1 is evacuated by a cryopump CP. Next, a shielding board 7 is inserted between a substrate 3 and the containers 4 and 5, and by heating and evaporating the deposited material in the container 4, the degree of vacuum in a vacuum vessel 1 is further increased. Thereafter, the shielding board 7 is removed, and the deposited materials in the containers 4-6 are successively deposited on the substrate 3. Thus, without the substrate dehydration processing, the film can be formed on the substrate 3 at the high degree of vacuum.
Patent JP-H09245283-A (JP)
Title: Telemeter device
Inventor: UNO HIROTAKA
IPC: G08C19/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To transmit the display data corresponding to the measured data improving the reliability of a data collection and rapidly changes to the outside without providing a detection circuit. SOLUTION: This device is composed to switch an analog switch circuit 6 by the timing signal of a fixed period imparted by a communication control circuit 12 A, to successively fetch various kinds of measuring signals, to perform a digital conversion by an A/D converter 7 and to cyclically transmit the measuring signal to the side of a master station from a transmission circuit 9 through an exclusive transmission line via a gate circuit 8.  In this case, when it is discriminated that the measured data inputted by the A/D converter 7 exceeds a set range by a condition setting circuit 13 in which the condition setting range for the change of each measured data is set, a command to switch the communication timing of a quick period is imparted to a communication control circuit 12 A by a transmission change circuit 14, the digital signal outputted by the condition setting circuit 13 is defined as a display signal and the signal is transmitted to the side of a master station from the transmission circuit 9 via a gate circuit 8.
Patent JP-H06263541-A (JP)
Title: Silicon nitride-based composite ceramics
Inventor: FUKAZAWA TAKAYUKI
IPC: C04B35/58
Filed: 1993-03-12
Abstract: PURPOSE:To provide ceramics, having a high fracture toughness value and fracture resistance and capable of holding a high strength even at high temperatures. CONSTITUTION:The silicon nitride-based composite ceramics comprise silicon nitride, silicon carbide whiskers and silicon carbide platy grains. The amounts of both the blended silicon carbide whiskers and the silicon carbide platy grains are <30wt.% based on the whole sintered compact. The ceramics are produced by preparing a precompact and then hot press sintering the precompact at a temperature within the range of 1800-2000 deg.C in a pressurized N2 atmosphere.
Patent JP-H06261900-A (JP)
Title: Ultrasonic diagnostic device
Inventor: KAWASHIMA TOMONAO
IPC: A61B8/12
Filed: 1993-03-12
Abstract: PURPOSE:To construct a three-dimensional image by calculating a relation of a position and an inclination angle of each of ultrasonic tomographic images fetched continuously, from a position and an inclination angle in a space of the tip of an ultrasonic probe. CONSTITUTION:By a magnetic source 12, a magnetic field peculiar to a position is extended on a space, and a magnetic sensor 11 detects it, and transmits position information to its own magnetic source 12 to a position signal processing part 7. The position information (a position coordinate, an Euler's angle) detected by the magnetic sensor 11 is fetched to a storage device 9. As soon as an image signal of a one-piece portion of an ultrasonic tomographic image 16 is transmitted to the storage device 9, one set of the position information of the tip of an ultrasonic probe 1 is transmitted as a position signal to the storage device 9. This operation is repeated and a series of image data and position data are stored in the storage device 9. After a spiral scan is finished, a three-dimensional image processing part 10 draws out data from the storage device 9 and calculates a position relation of each tomographic image 16, corrects the image data and makes a three-dimensional image 17.
Patent JP-S53138382-A (JP)
Title: Vibration detector
Inventor: SAITOU MAKOTO
IPC: G01H1/00
Filed: 1977-05-09
Abstract: PURPOSE: To obtain a vibration detector of easy changing of vibration set value, simple construction and easy adjustment by optically detecting the vibrations of a pendulumn through reflecting mirror and optical fibers and converting the outputs thereof to electrical signals. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60196942-A (JP)
Title: Photomask defect correcting process
Inventor: HONGOU MIKIO
IPC: G03F1/72
Filed: 1984-03-21
Abstract: PURPOSE:To reduce the correcting time making highly precise correction feasible by a method wherein a metallic corrected material being heated, evaporated and decomposed by laser beam is deposited on a missing defective part within vacuum. CONSTITUTION:A missing defective photomask 7 is fixed to an enclosed correcting vessel 8 which is put into an air-tight state. Then a valve 12 is opened to exhaust the correcting vessels 8 simultaneously heating the vessel 8 and corrected material container 11 by heaters 16, 17. A corrected material 10 may be sublimated at 100-290 deg.C if it is bisbenzene chrome while at 50-100 deg.C if it is bisbenzene molybdenum and a corrected material gas may be introduced into the correcting vessels 8 by opening another valve 9. In such a status, the focussing point of laser beam 19 and a missing defective position are aligned under observation by means of irradiating optical system 23, a halfmirror 24, an eyepiece 25 and an objective lens 22. Then a defective part may be corrected by means of depositing chrome or molybdenum on the photomask 7 when the defective part is irradiated by laser beam 19 with a shutter 20 opened and closed after specified time lapse.
Patent JP-S56147676-A (JP)
Title: Washing machine for outside wall of trough
Inventor: KOZUKA GOROU
IPC: B08B1/04
Filed: 1980-04-18
Abstract: PURPOSE: To efficiently wash the outside wall surfaces of a trough by providing wheels which are rollable along the trough, a brush driving source, and a brush which is so formed as to be driven by the brush driving source.  
     CONSTITUTION: In the case of starting the washing machine from the right side of a trough 1 and advancing the same leftward, a motor 11 is started to set a rotary brush 22 in such a manner that its outside circumference contacts with the right side of the trough 1, by way of a speed reducer 12, a motor case 14 and an arm 16, thence the motor 11 is stopped, and a motor 7 for traveling and a brush rotating motor 15 are started to rotate the brush 22 while advancing the same leftward, whereby the outside wall of the trough 1 is washed. Before the washing machine arrives at the left end of the trough, the motor 11 is started to move the brush 22 to the chain line set position on the left side, thus the washing of both outside walls of the trough 1 is completed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09247519-A (JP)
Title: Image pickup device
Inventor: KANDA HIROKO
IPC: H04N9/04
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To attain the common use of a postprocessing circuit by transferring from the clock of a preprocessing system to the clock of a postprocessing system. SOLUTION: An image pickup signal obtained from a CCD 11 is supplied to a preprocessing circuit 14, and a preprocessing signal consisting of a luminance signal and a chrominance signal is formed, and the preprocessing signal is supplied to the postprocessing circuit 15, and a postprocessing signal to be outputted to the outside or to be recorded is formed. This device is constituted so that a process from the CCD 11 to the preprocessing circuit 14 is driven by a first clock CKH or a second clock CKL slower than it, and the postprocessing circuit 15 is driven by the first clock.  A clock transfer circuit 20 is installed between the preprocessing circuit 14 and the postprocessing circuit 15, and when the process to the preprocessing circuit 14 is being driven by the second clock, the clock transfer circuit is actuated, and the preprocessing signal transferred from the second clock to the first clock is supplied to the postprocessing circuit 15. Thus, the common use of the postprocessing circuit 15 can be attained.
Patent JP-H04287547-A (JP)
Title: Portable telephone set system commonly used as voice operation terminal equipment
Inventor: ICHIKAWA HIROSHI
IPC: H04B7/26
Filed: 1991-03-18
Abstract: PURPOSE:To use the portable telephone system in common for a voice recognition function immune to surrounding noise sound regardless of small size and light weight configuration. CONSTITUTION:The system consists of a power supply section 200 and a removable portable telephone set section 100 provided with a voice recognition function, and the portable telephone set section is provided with a function 107 selectively sending only a predetermined items among results of recognition as a dial input, a function 108 formed to send other result of recognition to the power supply section and the power supply section acts like an interface section 205 outputting the result of recognition externally. Thus, the portable telephone set section is used in common for a voice operation terminal equipment and the portable telephone set.
Patent JP-H07256346-A (JP)
Title: Production of flared lining metal tube
Inventor: ENOMOTO SEIICHI
IPC: B29C57/00
Filed: 1994-03-23
Abstract: PURPOSE:To provide the production method of flared lining metal tube in which an uniform thick cured resin layer is formed on the surface of a tube end to be worked to flared in working flare and the cured resin layer of a lining metal tube is not cracked, peeled, damaged not to be rusted. CONSTITUTION:In the method in which a flared lining metal tube 100 is produced by flaring outward the tube end part of lining metal tube 10 with a lining layer 12 formed on the inner surface of a metal tube 11, a thermosetting resin sheet formable to strong cured layer is stuck on the surface of the lining metal tube 10 in the part to be flared at least, subjecting to thermosetting, a cured resin layer 20 is formed. Subsequently, a male die (tapered male die 41 and projecting male die 42) is inserted/pressed in the tube end part so as to execute flaring. Further, a loose flange 30 is inserted to the tube end part prior to flaring.
Patent JP-2000250437-A (JP)
Title: Light emitting display device using light emitting diode
Inventor: FURUNO KENICHI
IPC: G09F9/33
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide the light emitting display device, using light emitting diodes, which can emit color light of uniform luminosity and hues and display sharp images in spite of inserting of external light. SOLUTION: Light emitting diodes 4 to 7 of red, green and blue are arranged on a display panel 2, whose surface is sectioned into dot display surfaces 2c including at least one of the colors of the light emitting diodes along the width; and the number of the colors of light emitting diodes included in the dot display surface 2c is equalized to the number of the colors of a combination of light emitting diodes at close positions between adjacent dot display surfaces 2c and thus the array pattern of the light emitting diodes 4 to 7 of the respective colors provided on the dot display surfaces 2c is set.
Patent JP-H01226436-A (JP)
Title: Speed change gear for vehicle
Inventor: MATSUZAWA SATOSHI
IPC: B60K23/08
Filed: 1988-03-05
Abstract: PURPOSE:To prevent increase of the size of a speed change gear by a method wherein an engaging disengaging part piece to engage or disengage two output shafts with and from each other is actuated by a shift fork worked by a manual control means. CONSTITUTION:Rotary shafts 13, 14, and 15, and an output shaft 16 for driving rear wheels and an output shaft 17 for driving front wheels, being a rotary shaft, are disposed in parallel to an input shaft 12 in a speed change gear case 11 of a speed change gear 10. In transmission of a power from the rotary shaft 15 to the output shaft 16 for driving rear wheels, an annular engaging disengaging part piece 24 is displaced through the action of a shift fork 28 worked by an auxiliary speed change control shaft 26. The output shaft 17 for driving front wheels is located on the same axis as that of the output shaft 16 for driving rear wheels and is supported by a pair of bearings 33 and 34, the inner end part thereof is formed in a cylindrical shape, and the one end of the output shaft 16 for driving rear wheels enters the interior thereof and is supported through a bearing.
Patent JP-S58170241-A (JP)
Title: Digital radio communication system
Inventor: NAKAZAWA ISAO
IPC: H04B17/00
Filed: 1982-03-31
Abstract: PURPOSE:To attain the communication of multi-line simply, by inserting a burst for service signal to a vacant part between frames obtained from the speed conversion of digital signals of frame constitution. CONSTITUTION:A speed conversion circuit SPC of a terminal station TM speeds up an input signal so as to decrease the time length of one frame, and a vacant part TSP thus obtained is designated as a burst inserting position of service signal. The speed conversion is performed similarly for the service signal SVS and each signal is applied to modulation circuits MD1, MD2, a carrier source output is modulated, each signal is synthesized at a synthesis circuit MX with coincident time and a radio signal is issued from a transmitter TR. At the receiver side of an intermediate relay station RR and the terminal station TM, the inverting operation as the transmission side is performed by a receiver RV, a demodulation circuit DM, a speed conversion circuit SPC and a timing generating circuit TMG, and a digital signal output OUT and a service signal output SVO are obtained.
Patent JP-H02231228-A (JP)
Title: Horizontally placed engine vehicle
Inventor: KIKUCHI REIJI
IPC: B60K17/04
Filed: 1989-03-03
Abstract: PURPOSE:To optimize the weight distribution by arranging each axis line of an engine, transmission and a differential gear device which constitute a power plant rearward from the front part in this order and tilting the upper part of the engine to the rear side of the car body. CONSTITUTION:A power plant 10 which is mounted into an engine room 2 in the front part of a car body 1 is constituted of an engine 11, transmission 12, and a differential gear device 13 for front wheels 3 which are formed integrally. In this case, each axis line 11a, 12a, 12b, 13a of the engine 11, transmission 12, and the differential gear device 13 is arranged in this order, shifting the position rear ward in succession from the front part of the car body rearward. Further, the engine 11 is arranged in the rearward tilted attitude in which the upper part is tilted rearward. Therefore, the center of gravity of the power plant 10 is set close to the center of the front wheels 3, and the load distribution for the front wheel 3 is reduced. Further, the position of a bonnet 5 covering the engine room 2 is lowered to achieve the reduction of the air resistance.
Patent JP-H01227281-A (JP)
Title: Disk cartridge and disk driver
Inventor: FUJITA MINORU
IPC: G11B17/03
Filed: 1988-03-08
Abstract: PURPOSE:To prevent a drive pin, etc., from touching an upper case even when the inside thickness of a case body is made as thin as possible by providing a projection to be idly inserted into the center hole of a center hub on the inner surface of the upper case. CONSTITUTION:A cylindrical projection 13 is formed in one body in the central part of the inner surface of an upper case 2 and the projection 13 is idly inserted into a center hole 6 of a center hub 4. Thus, the center hub 4 and a magnetic disk 5 are positioned to a case body 1. The tip of the projection 13 touches a contact means 28. Consequently, even when the central part of the upper case 2 is so deformed as curving inward, some elastic deformation quantity can be expected from the upper case 2, therefore, the contact means 28 works so as to modify the deformation of the upper case 2 and an inner surface 2a of the upper case 2 and the peak part of a drive pin 26 can always keep a prescribed clearance. For this reason, the inside thickness can be made as small as possible.
Patent JP-H10252643-A (JP)
Title: Liquid feed pump
Inventor: SAITO KATSUHIKO
IPC: F04B23/06
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid feed pump demand no precision of machining even when the axis of a plunger does not coincide with the axes of a plunger holder and a piston to fix the plunger holder, provide an increased life for a plunger seal, and reduce a fear of seal leakage occurring. SOLUTION: A liquid feed pump is formed such that the rear part of a plunger 15 fixed at a plunger holder 12 integrally held at a cross head 5 reciprocated by a drive mechanism is fitted in and held at an elastic O-ring 18 arranged at the plunger holder 12 such that an unreasonable force is prevented from being exerted thereon even when the axes of a cross head 5 and the plunger 15 do not coincide with each other, and the tip part of the plunger 15 or a plunger rod 15a fixed at the plunger 15 are fitted in and held at a plunger seal 19 arranged at a pump head 17.
Patent JP-H09222864-A (JP)
Title: Stained glass type display
Inventor: SEO HIDEAKI
IPC: A47F11/06
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To more strongly appeal information or the like to be communicated around a showcase of a store by decoratively adding a front panel of a display body to a transparent sheet by printing or the like, and forming a rear panel of a lustrous plate or a reflecting plate. SOLUTION: In a display body composed of a front panel 1 and a rear panel 2, the front panel 1 is decoratively added to a transparent sheet by printing or the like, and the rear panel 2 is composed of a lustrous plate or a reflecting plate. These both front and rear panels 1 and 2 are brought into close contact with each other, or a clearance X to receive the light is arranged between the front panel 1 and the rear panel 2. Since the reflecting plate or the lustrous plate is arranged in the rear of a display character or a pattern, the incident light is reflected by the reflecting plate or the lustrous plate, and passes through a transparent ink part 7 colored as a character or a pattern, and a display body having a three dimensional effect by contrast with a light shielding part as compared with a plane printed matter or the like is formed.  As a result, this display is excellent in an eye-cathing effect. The display which can improve the image to a commodity and can improve reliability is formed.
Patent JP-S62212285-A (JP)
Inventor: MORITA NOBORU
IPC: C04B41/88
Filed: 1986-03-12
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-H02231113-A (JP)
Title: Molding method of molding having metallic core material
Inventor: YAMAJI TAKESHI
IPC: B29C33/16
Filed: 1989-03-03
Abstract: PURPOSE:To obtain a product superior in an external appearance and physical properties by making a thickness of a composite molding with an inorganic material uniform, by a method wherein a metallic core material in a desired form is fixed onto a fixing actuation part of a set mold, into which the other set mold is fitted and a necessary organic material is filled into a cavity formed among the molds for cure. CONSTITUTION:A collar part 8 is provided on a case 4 with a built-in fixing actuation part FW which is comprised of a fixing pin 1 and magnetic material 5, a ring 6 into which a bolt 7 is pierced through is fitted in one side set mold 11, a hole 9 of the collar part 8 is put over the bolt 7, a nut 10 is tightened, the case 4 is fixed to the one side set mold 11 and a core material fixing mechanism FD is formed. Also the set mold on a side where the core material fixing mechanism is set up is formed into a form of a molded product, the core material fixing mechanism FD is set up at a necessary position and a metallic core material 13 in a fixed shape is fixed on a fixing actuation part FW comprised of the fixing pin 1 and magnetic material 5. The other set mold is fitted in the one side set mold to which the core material is fixed, a necessary organic material is filled into a cavity to be formed on the inside for cure and a molding having the core material is obtained.