baber/WOPTO huggingface dataset:
Patent JP-H09301465-A (JP)
Title: Portable housing case for sample roof tile
Inventor: CHIBA YOSHITSUGU
IPC: B65D85/44
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To make a single type of housing case available for housing roof tiles in various shapes without looseness with control therefor made easy, and to make a work executable easily when the roof tile housed in the housing case is to be shown as a sample. SOLUTION: Flexible front plate 5 and rear plate 6 facing each other at a small distance are provided. The front plate 5 and the rear plate 6 are connected together at their side edges on the right and the left and their bottom edges. A space 7 between the front plate 5 and the rear plate 6 is made in a section oblong in the direction toward the right and left. An opening 8 for outlet and inlet for making the space 7 communicate with the outside is formed at a part between the upper edges of the front plate 5 and the rear plate 6. A roof tile 2 can be vertically inserted into and drawn out of the space 7 through the opening 8 for outlet and inlet. The laterals 2a and 2b of the roof tile 2 inserted into the space 7 are fitted to the insides at the sides 5a and 6a of the front plate 5 and the rear plate 6.
Patent JP-S6127725-A (JP)
Title: Automobile door structure
Inventor: NAGAISHI HIROSHI
IPC: B60J5/04
Filed: 1984-07-17
Abstract: PURPOSE:To make it possible to allow the projecting width of an inner panel inward of a passenger's compartment to be narrower to enlarge an effective space in the passenger's compartment, by attaching a door component part to the inner panel with being projected inward of the passenger's compartment through a hole, and by covering the projected section of the component part with the bulged section of a trim. CONSTITUTION:A door D composed of an outer panel 11 and an inner panel 12 onto which a trim 13 is applied, stores therein an elevatable window panel 14. A door component part B is pierced through a hole 16 having an attaching flange 15 and formed in the inner panel 12, and is projected inward of a passenger's compartment with being fixed to the attaching flange 15 by means of secrews 17. The space L between the flange 15 and the panel 14 is set to be narrower than the width M of the door component part B. Meanwhile the trim 13 is formed with a bulged section 18 in the part thereof corresponding to the hole 16 in the inner panel 12, which is projected inward of the passenger's compartment and with which inward projected section the door component part B are covered.
Patent JP-S5573182-A (JP)
Title: Color pickup device
Inventor: NAKANISHI TOSHIAKI
IPC: H04N9/07
Filed: 1978-11-28
Abstract: PURPOSE: To eliminate occurrence of the phase error between the carrier chrominance signal and the index signal regardless of the error occurring to the linearity of the horizontal deflection by obtaining the index signal of the color pickup device from the burst signal.  
     CONSTITUTION: The color separation image of subject 1 is formed by color separation filter 4 and then projected on the pickup screen of pickup tube 3. Composite signal Sc obtained from tube 3 is supplied to LPF12 via pre-amplifier 11 to fetch luminance signal Sy which is supplied to encoder 50. At the same time, signal Sc is supplied to HPF21 to fetch carrier chrominance signal containing burst signal Sb, and signal Ss is supplied to oscillator circuit 33 to be changed into index signal Si which is supplied to synchronous detection circuit 22 as the reference signal. Then the color difference signal between red and blue is demodulated from signal Ss and based on signal Si to be supplied to encoder 50. Here circuit 33 is formed into the injection lock type, and as a result signal Sb sent from gate circuit 32 is injected in the form of the clock signal of the oscillation phase. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04344470-A (JP)
Title: Photoelectric voltage measuring device
Inventor: ASANO SUKEHITO
IPC: G01R15/24
Filed: 1991-05-21
Abstract: PURPOSE:To enhance the accuracy of measurement by a photoelectric voltage measuring device using laser beams. CONSTITUTION:A first noise signal based on the fluctuation of loss on a light transfer passage is sampled from measurement signals which are obtained according to laser light received by a light receiving unit. The measurement signals are corrected by means of division by the first noise signal and also a part of the laser beams emitted from an emitting device is branched before being incident on an electro-optical element 18. A second noise signal based on fluctuations in light source intensity is picked up from reference signals obtained according to the branched laser beams and the measurement signals are corrected by means of division by the second noise signal.
Patent JP-S635383-A (JP)
Inventor: OKUMURA MASAHIRO
IPC: G06F3/0485
Filed: 1986-06-25
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-S5371832-A (JP)
Title: Single lens reflex camera which automatically determines diaphragm moment
Inventor: UEDA HIROSHI
IPC: G03B7/085
Filed: 1976-12-09
Abstract: PURPOSE: To perform the assured and effective operation of a shutter release even though when the electric energy of a power cell is exhausted in a single lens reflex camera which automatically determines a diaphragm moment by operating an air damper interlocked with an operating lever as a delay mechanism. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5937440-A (JP)
Title: Testing method of thermal shock cycle for engine
Inventor: NAKADA KOUTAROU
IPC: G01M15/04
Filed: 1982-08-25
Abstract: PURPOSE:To simultate the operation condition of a cold district by giving an engine the same thermal shock as the natural condition of a cold district at room temperature. CONSTITUTION:In a thermal shock cycle test of the engine 1, a coolant and oil are held at a high temperature by a high-temperature coolant controller 3 and a high-temperature oil controller 5 and supplied to the engine 1 for prevention from the seizing of the engine 1 during a high-temperature cycle to operate the engine 1. During a low-temperature cycle, a coolant cooling device 4 and an oil cooling device 6 are used for cooling the engine in its stop state to supply the cooled coolant and oil to the engine forcibly, and the engine is sheilded by air dehumidified by a dehumidifier 17 to cool the engine in a room-temperature atmosphere, preventing moisture in the air from being condensed into dew or frozen on the surface of the engine.
Patent JP-2000339876-A (JP)
Title: Magnetic disk actuator
Inventor: TANIHIRA KAZUO
IPC: H02K33/18
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to surely prevent the generation of foreign matter by special coating. SOLUTION: The swing type actuator used for a magnetic disk device has head supporting arms 1, on the front ends of which heads are mounted, an arm supporting part 2 which supports the base ends of these head supporting arms 1 and is mounted with a bearing cylinder 3 and a movable coil 4 which is connected to this arm supporting part 2 and swings the head supporting arms 1 by coupling to the magnetic circuit and is coated with a PMPX ((poly) monochloroparaxylene) film 8 by chemical vapor deposition over the entire surface.
Patent JP-S5670329-A (JP)
Title: Burying method of synthetic resin tube
Inventor: WATANABE TAKAKORE
IPC: E02D27/46
Filed: 1979-11-13
Abstract: PURPOSE: To prevent damages to pipes being elastically supported by means of a base in which bags filled with sand instead of lateral woods are placed at a proper space on longitudinal member woods comprising two raw pine logs in a method of burying synthetic resin tubes at a poor subsoil.  
     CONSTITUTION: Excavation is made at a synthetic resin pipe burying section as it is done in the prior art manner. After excavation up to a required depth, raw pine log woods are arranged at a space nearly equal to the pipe diameter as logitudinal wood members. Then, sand bags woven with a polypropylene fiber material, filled with sand, are arranged on the longitudinal wood members 6 to prevent them from widening in the space. Then, crushed stones 8 are filled between the longitudinal wood members and the sand bags 7 in such a manner that the top surface of the crushed stones is almost at the same level as the top surface of the sand bags 7. Thereafter, synthetic resin pipe 10 is elastically supported on the base and a soil cement foundation 9 is cast about the pipes 10. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6125930-A (JP)
Title: Control of fuel injection amount of internal-combustion engine
Inventor: OBA HIDEHIRO
IPC: F02D41/00
Filed: 1984-07-16
Abstract: PURPOSE:To improve the stability of idle revolution by sampling the number of engine revolution in the rate of several times per revolution of an engine and increasing and decreasing the fuel injection amount so as to be proportional to the difference between the weighted average value of the number of engine revolution obtained by a prescribed processing and the number of engine revolution. CONSTITUTION:During engine operation, each output of a crank-angle sensor 28 and a pressure sensor 10 is taken into a control circuit 30, and the fundamental fuel injection pulse width TP is calculated on the basis of the number of engine revolution NE and the suction-pipe pressure PM. On idling when an idle switch 6 is turned ON, the average value NEAVi weighted with the number of engine revolution at this time is calculated. The average value is obtained by weighting the average value of the number of engine revolution in the preceding time with the constant larger than 1 and weighting the number of engine revolution sampling-processed at this time with 1 and averaging the both values. Afterwards, the deviation between the number of engine revolution NE and the average NEAVi is obtained, and a fuel injection valve 16 is controlled by correcting the injection valve width TP by the correction coefficient calculated according to the deviation.
Patent JP-H04371702-A (JP)
Title: Steam generator
Inventor: YOSHIMURA MASATOMO
IPC: F24H1/14
Filed: 1991-06-19
Abstract: PURPOSE:To install a cooling function on a water supply pipe which supplies water to a drum body, reduce the generation, deposition and clogging of scales and further reduce high temperature oxidation of an outer wall of a combustion chamber and hence provide a steam generation device which is excellent in terms of durability. CONSTITUTION:A burner 1, which is a heating means, is laid out in the lower part of a combustion chamber in a drum body 2. This drum body 2 connects a cooling heat radiation board 6 with a part of a water supply pipe 5 which supplies water where the water supply pipe 5 is wound around the outer periphery of the combustion chamber 4. The water in the water supply pipe 5 supplies water to the drum body 2 while cooling the combustion chamber 4. A part of the heat received from the heat radiation board 6 is radiated and cooled. It is possible to prevent the generation, deposition and clogging of scales in the water supply pipe by controlling the quantity of heat thus received.
Patent JP-H04370624-A (JP)
Title: Dc type gas discharge display device
Inventor: TAKEI MAKOTO
IPC: H01J17/49
Filed: 1991-06-19
Abstract: PURPOSE:To make the shortest distance between both electrodes shorter and to reduce the discharge starting voltage by placing a partition wall between a cathode and an anode provided to a back face plate and a front face plate so as to hold the both electrodes crossing square, and specifying the heights of the partition wall and the anode. CONSTITUTION:A cathode 3 and an anode 4 are formed on a back face plate 1 and a front face plate 2 separately, and the back face plate 1 and the front face plate 2 are faced each other so as to make the cathode 3 and the anode 4 cross square placing a partition wall 5 between them. A rare gas is sealed between the back face plate 1 and the front face plate 2, a discharge cell 6 is formed at the crossing point of the cathode 3 and the anode 4, and by applying a voltage between the both electrodes, the cell 6 emits the light. And the shortest distance between the cathode 3 and the anode 4 is made more than 10% and less than 90% of the interval between the back face plate 1 and the front face plate 2. Consequently, the shortest distance between the cathode and the anode is made shorter, the intensity of the electric field near the cathode is increased, and the discharge starting voltage is reduced. As a result, the device can get a long service life and a low cost.
Patent JP-H01315133-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKEISHI AKIRA
IPC: H01L21/225
Filed: 1988-06-15
Abstract: PURPOSE:To form two or more kinds of N-type diffusion layers by a small number of ion implantation processes by a method wherein a thickness of a thermal oxide film and an ion acceleration voltage are made optimum and ions distributed in the thermal oxide film are used as a diffusion source during a high-temperature heat treatment. CONSTITUTION:After a thermal oxide film 2 has been formed on a P-type semiconductor substrate 1, a first photoresist mask pattern 3 is formed. Ions of phosphorus are implanted from the upper part of this pattern at an acceleration voltage of 150kV. After this ion implantation, the photoresist mask pattern 3 is removed; a second photoresist mask pattern 7 is formed. In succession, the photoresist mask pattern 7 is removed; when a high-temperature heat treatment is executed in an atmosphere of nitrogen, two kinds of N-type diffusion layers of a region 9 and a region 10 can be formed. By this setup, two or more kinds of N-type diffusion layers can be formed by ion implantation processes whose number is smaller than the number of the kinds of the diffusion layers.
Patent JP-H08337399-A (JP)
Title: Tumble preventive mechanism of vehicle for high lift work
Inventor: NAKAZAWA MASAAKI
IPC: B66F9/24
Filed: 1995-06-14
Abstract: PURPOSE: To prevent tumbling by furnishing a control means to control the motions of a driving means for elevating/sinking and also revolving when the level of a deck and the revolving angle of a boom have attained the respective set values. CONSTITUTION: The position of the center of gravity is calculated from the placed load obtained from the sensing value of a pressure sensor, a lift of a working deck 9 sensed by an angle sensor, the revolving angle of a boom 14 and the inclining angle of a vehicle for high lift work. Calculation is made to determine whether the obtained position lies within the safe zone B, and if located at the outermost of the zone B, the boom 14 is stopped revolving and elevating and the deck 9 also stopped lifting. The safe zone B is set by previous calculations and can be expressed three-dimensionally. The center of gravity G1 lies approx. under the center when the deck 9 and a gondola 15 are in the downmost positions, and heightens with lifting (G2), and when the boom 14 is revolved, the center of gravity shifts in follow-up. The safe zone B narrows with increasing load applied.
Patent JP-S5771940-A (JP)
Title: Cutter water jet pump dredging work
Inventor: TAKAMURA SHIGEO
IPC: E02F3/88
Filed: 1980-10-23
Abstract: PURPOSE: To raise the suction force of soil and sand as well as increase the depth of excavation by providing a jet nozzle to a suction port attached to the tip of a ladder.  
     CONSTITUTION: A rotary 1 at the tip of the ladder 5 of a cutter pump ship is turned by an oil-pressure pipe 10, an oil-pressure motor 4, and a shaft 9. Water is jetted toward the suction port 7 through a high-pressure pipe 8 and a water jet nozzle 6 by a water jet pump. Soil and sand on the bottom under water are excavated by the rotary cutter 1 and then sucked forcibly into the suction port 7 by means of the jet stream of water and sent out. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0311761-A (JP)
Title: Semiconductor device
Inventor: IWAMATSU SEIICHI
IPC: H01L21/822
Filed: 1989-06-09
Abstract: PURPOSE:To make a ferroelectric capacitor small in occupied area so as to enable a semiconductor device provided with it to be highly integrated by a method wherein the ferroelectric capacitor is formed so as to be sandwiched between two electrodes formed on the surface of a semiconductor substrate. CONSTITUTION:A ferroelectric 4 formed of TaO2, PbZrTiO3, TiBaO3, or the like is provided to a gap between two electrodes 3 and 3' formed on the surface of an insulating film 2 of SiO2 or the like on a semiconductor substrate 1. Or, a ferroelectric 14 may as well be formed in a gap between two electrodes 13 and 13' which are formed on an insulating film 12 on a semiconductor substrate 11 including the side wall and the surface of a groove provide to the insulating film 12. By this setup, a ferroelectric capacitor can be lessened in occupied area and a semiconductor device provided with it can be highly integrated.
Patent JP-H04345629-A (JP)
Title: Polyester film with roughened surface
Inventor: OKUMURA SHINICHIRO
IPC: C08K7/18
Filed: 1991-05-22
Abstract: PURPOSE:To obtain a polyester film which does not cause filter clogging in the melt line of the polymer, does not break when oriented and excels in surface roughness. CONSTITUTION:An at least uniaxially oriented polyester film with a roughened surface comprising 80-97wt.% polyester mainly consisting of ethylene terephthalate and 3-20 pts.wt. polyhexamethyleneadipamide and 0.1-2.0 pts.wt. inorganic particles of a mean particle size of 10mum or below.
Patent JP-H071026-A (JP)
Title: Method for cooling steel stock
Inventor: TAKAHASHI TAKESHI
IPC: B21B45/02
Filed: 1993-06-18
Abstract: PURPOSE:To uniformly improve the total cooling capacity by specifying position to add the mist and the concentration of the mist when the hot steel stock immediately after the hot rolling is cooled by using the sound wave and mist. CONSTITUTION:The sound wave of 10-20Hz is oscillated from a super low frequency sound wave oscillator 1, the sound wave is resonanced and amplified by a resonator 2, and the obtained high speed repeating air flow is fed to a ring-shaped wire rod 3 which passes across the open end of the resonator 2. At the same time, the mist is added from a nozzle 4 for adding mist which is provided at the position of the distance L from the open end 5 to the oscillator 1 side, and the cooling is executed by the convection heat transfer due to the evaporation of the liquid in addition to the forced convection heat transfer by the gas. The position to add the mist is the point of the distance L from the open end of the resonator 2 to the oscillator side so as to meet the inequality 0.35m<=L. The mist concentration C in the sound field is determined to meet the inequality C<=100g/Nm<3>.
Patent JP-H0313022-A (JP)
Title: Radio communication system
Inventor: MATSUE HIDEAKI
IPC: H04J11/00
Filed: 1989-06-09
Abstract: PURPOSE:To simplify the equipment constitution and to attain economy by providing a modulation local signal generating means and a transmission local signal generating means, and connecting an input for a cross polarized wave interference compensation device for vertical and horizontal polarization wave to the output of a demodulator for horizontal and vertical polarization wave, respectively. CONSTITUTION:A signal of the same frequency from a generator is used as modulation local signals fMH, fMV of modulators 1, 2 for horizontal and vertical polarization waves, for example, by a modulation local signal generator 5. Similarly, a transmission local generator 6 uses a signal of the same frequency from one generator as transmission local signals fTH, fTV of horizontal and vertical transmitters 3, 4. As a result, the relation of fMH=fMV and fTH=fTV is obtained, both the frequency of an interference signal IVH leaked from the V polarization wave to the H polarization wave, and the frequency of an output signal of a V polarization wave demodulator for the V polarization signal go to a frequency BV of a base band signal. Thus, it is not required to provide a detection section especially to a receiver side, and the compensation of cross polarized wave interference is executed.
Patent JP-S5854025-A (JP)
Title: Lap transferring method and apparatus
Inventor: FUJII MASAKATSU
IPC: D01G23/00
Filed: 1981-09-18
Abstract: PURPOSE:To supply laps from a silver lap machine to a ribbon lap machine efficiently, by using two endless conveyors capable of running in the forward and reverse directions provided one after another in the running direction of the conveyors. CONSTITUTION:If laps 4-6 are fed to a ribbon lap machine (B) in the case (a) of both lap transferring and supplying conveyors (C1) and (C2) fully loaded with laps 1-12 as shown in (a), the lap supplying conveyor (C1) is run 3 pitches in the reverse direction as shown in (b), and both conveyors (C1) and (C2) are then run 3 pitches in the forward direction simultaneously to load the lap supplying conveyor (C2) fully with the laps 1-3 and 7-9 as shown in (c). The lap transferring conveyor (C1) is then run 2 pitches in the reverse direction to load the next position of the lap 12 with a new lap 13 from a silver lap machine (A) as shown in (d). The lap transferring conveyor (C1) is then run one pitch in the forward direction to load the next lap, and the operations are repeated to load the conveyors fully with the laps.
Patent JP-H11328483-A (JP)
Title: Paper money storage device
Inventor: YOSHIDA SHUNICHI
IPC: G07D7/00
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent bills from jamming nearby a bill conveyance opening by an easy method by swinging the top surface of a loading plate when the top surface of bills loaded on the loading plate comes into contact with conveyor belts. SOLUTION: In a stacker, the loading plate 325 is arranged which is loaded with bills 1 and able to move up and down in the stacker. When the top surface of the bills 1 loaded on the loading plate 325 comes into contact with conveyor belts 304 and 312, the top surface of the loading plate 325 is swung to vary the distance between the conveyor belts and loading plate. Consequently, the pressure of the conveyor belts 304 and 312 which contact the bills 1 becomes uniform and the bills 1 can be paid normally without being caused to jam nearby the bill conveyance opening. In addition, the belt surfaces of the conveyor belts 304 and 312 and the loading plate 325 need not be accurately parallel, and consequently the reduction of the manufacture cost and maintenance-free constitution are actualized.
Patent JP-H0321600-A (JP)
Title: Device for temporarily intercoupling elements and method for uncoupling said coupling device
Inventor: JIERAARU BEZAN
IPC: F16B1/00
Filed: 1990-06-06
Abstract: PURPOSE: To surely achieve the freeing from a temporarily connected condition by providing a device to temporarily connect an accessory such as an antenna with an aerospace device body so that the mechanically connected condition is freed by making use of the phase change of a shape memory material by the heating of a freeing member. CONSTITUTION: A leg 12 of an accessory 18 such as an antenna is fixed by screws 14 to a body of an aerospace device such as an artificial satellite while it is launched in orbit, and the accessory 18 is connected with a tip of the leg 12 through a temporarily connecting device 16. The connecting device 16 comprises a holding mechanism to be worked in an interlocking manner with a freeing means including a freeing member 20 formed of a shape memory material, and the holding mechanism fixes the accessory 18 to the leg 12 through a tubular brace 26 when a connecting rod 22 is screwed to a cylindrical end part 12a of the leg 12. The freeing member 20 frees the fixing of the accessory 18 by the connecting rod 22 through the tubular brace 26 by the expansion in the axial direction by the heating due to the energization to a heat generating element 28.