baber/WOPTO huggingface dataset:
Patent JP-H04276516-A (JP)
Title: Vehicle mounted navigator
Inventor: YONEYAMA MASAYOSHI
IPC: G01C21/00
Filed: 1991-03-05
Abstract: PURPOSE:To decrease the errors in displays of vehicle position data such as positions of vehicles and running locus at places wherein map matching is not performed. CONSTITUTION:A primary-distance-correcting-coefficient determining part 6e obtains the primary-distance-correcting coefficient based on the ratio between the distances before and after the correction when the distance of the running locus is corrected with a map matching part 6d. A secondary-distance-correcting- coefficient determining part 6f obtains the secondary-distance correcting coefficient by sequentially multiplying the primary-distance correcting coefficient every time the first-distance correcting coefficient is obtained with the primary- distance-correcting coefficient determining part 6e. A vehicle-position computing CPU 15 corrects the error of the a distance sensor 4 by using the second- distance-correcting coefficient which is obtained with the secondary-distance- correcting-coefficient 6f and computes the present position of the vehicle.
Patent JP-S62218990-A (JP)
Inventor: MITSUNE KIYOSHI
IPC: G01R31/00
Filed: 1986-03-20
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-S54153545-A (JP)
Title: Surface acoustic wave device element
Inventor: YANAGISAWA KATSUAKI
IPC: H03H9/25
Filed: 1978-05-24
Abstract: PURPOSE:To establish the surface acoustic device element excellent in the high frequency performance with low cost. CONSTITUTION:The crossing comb type electrode 22 is formed on the piezoelectric substrate 2 with Al, and the SiO2 film 23 is formed on it as the insulation film, and further, the conductive layer 24 made of Al is formed. Next, after forming holes 25 to perform wire-bonding on the input and output terminals and ground terminals of the transducer with photo etching method, the part on the comb type electrode of the conductive layer 24 is removed. After that, the wire bonding is made with Al or the like, and the device element is sealed with mold resin.
Patent JP-S62220616-A (JP)
Title: Construction work for underground space
Inventor: WATANABE TOSHIO
IPC: E02D29/045
Filed: 1986-03-20
Abstract: PURPOSE:To form an underground space without causing traffic trouble and without the needs to excavate wastefully the ground by a method in which a plurality of underground continuous walls are constructed, a roofing slab is constructed between a pair of the continuous walls, and the subordinate ground is excavated. CONSTITUTION:A plurality of underground continuous walls 1 are constructed in parallel in the ground, and a pit 2 of a given depth is excavated in one ends of the paired continuous walls 1. During the period, a roofing slab 4 is constructed between the continuous walls 1 under the guidance of the walls 1. The ground below the slab 4 is excavated to form an underground space S. The underground space S can be constructed adjacently in units and can also be formed without wasteful excavation of the ground.
Patent JP-S53148014-A (JP)
Title: Liquid transfusing method of liquid gas in tank
Inventor: IWABUCHI SADAYOSHI
IPC: F17C13/00
Filed: 1977-05-31
Abstract: PURPOSE:To transfuse liquid gas in tank to other installed container by liquid transfusion without using pump to improve safety, transportation and driving efficiency at the same time.
Patent JP-H04278822-A (JP)
Title: Air conditioner for vehicle
Inventor: IIDA KATSUMI
IPC: B60H1/00
Filed: 1991-03-04
Abstract: PURPOSE:To conform the adaptation of body sensory change by strength and weakness of solar radiation with real change of wind distribution ratio at the time of changing the wind distribution ratio in right and left in response to a change of the solar radiation direction. CONSTITUTION:A solar radiation quantity ratio comparing means 106 judges strength and weakness of the solar radiation. In the case of strong solar radiation, the output DD of a solar radiation direction computing means 103 is directly input to a means 5 for controlling drive of wind distribution door, and a wind distribution door 104 is controlled on the basis of the output DD. Consequently, in this case, the wind distribution door 104 is changed at the fast timing in response to a change of the solar radiation direction. On the other hand, in the case of weak solar radiation, the output DD of the solar radiation direction computing means 103 is input to the means 105 for controlling drive of the wind distribution door through a third filter 110, and the wind distribution door 104 is controlled on the basis of the delay signal DD' after passing the filter. Consequently, in this case, position of the wind distribution door 104 is controlled at the timing delayed than the case of the strong solar radiation.
Patent JP-H02240304-A (JP)
Title: Floor construction for artificial skiing ground
Inventor: TANAKA TOKUAKI
IPC: E04F15/18
Filed: 1989-03-15
Abstract: PURPOSE:To maintain the effect of heat insulation by projecting and providing a grate-like frame on a concrete base plate to be constructed on the foundation together as a unit to house an insulating material in the frame, and fixing a concrete holding plate on the frame. CONSTITUTION:A grate-like frame 2 is projected and provided on a concrete base plate 1 to be constructured on the foundation together as a unit, and after housing an insulating member 3 in the frame 2, a concrete holding plate 4 is fixed on the frame 2. The insulating member 3 is constituted of rectangular heat insulating materials 5 consisting of forming styrol and the like, a damp- proofing coating 6 such as a rubber asphalt sheet and the like and a water proofing coating 7. It is hard to melt the snow to be accumulated on the holding plate 4 and, at the same time, even if the function of the coating 6 and the coating 7 lowers, the heat insulating materials 5 are maintained in the frame 2. Accordingly, the excellent effect of heat insulation can be maintained.
Patent JP-S59189044-A (JP)
Title: Continuous casting machine
Inventor: YASUKAWA NOBORU
IPC: B22D11/06
Filed: 1983-04-12
Abstract: PURPOSE:To prevent generation of bulging by guiding and supporting metallic belts from the rear side by means of metallic pads from the sprue where a molten steel is charged up to the point where solidification is completed to obviate exerting bending or straightening stress to an unsolidified billet. CONSTITUTION:A pair of metallic belts 2 are positioned to face each other and are circulated. These belts are supported by guide rollers 3, 4, 5, and metallic pads 6 are provided on the rear thereof from the charging port A in a casting space 1 to the point B where the solidification of a molten steel is completed, to guide and support continuously the belts 2. Cooling water is run between the belts 2 and the pads 6. The molten steel is charged from a tundish 7 into the space 1 by an immersion nozzle 8, and the molten steel 9 is thoroughly solidified from the port A to the point B through the belts 2. The belts 2 and the pads 6 exert only the static pressure to the molten steel 9 without exerting bending or straightening stress on the unsolidified billet. A problem such as bulging in the unsolidified billet is thus eliminated.
Patent JP-S56159172-A (JP)
Title: Ink jet recorder
Inventor: ISAYAMA TAKUROU
IPC: B41J2/185
Filed: 1980-05-13
Abstract: PURPOSE:To prevent the production of ink foams in a gutter and to enable a smooth collection of ink, by a method wherein, in a subject recorder, a bypass pipe, which feeds ink directly from an ink pressurizing device to a gutter for collecting unnecessary ink particles, is mounted. CONSTITUTION:An ink jet record is constituted such that ink particles, jetted through a nozzle 4, are charged according to an information signal, are deflected by means of a deflecting electrode to record it on a record sheet, and unnecessary particles are caught and collected by a gutter 12. In said ink jet recorder, a bypass pipe 17, which feeds ink to a gutter 12 directly from an ink pressurizing device 2, and a flow regulating valve 15 is installed in the middle of the bypass pipe. This always forms a film with an ink current through the bypass pipe 17 on the collision surface of the unnecessary particles, and prevents the production of foams. As a result, this causes a smooth collection and prevents the occurrence of a phenomenon in which a picture quality is deteriorated resulting from the mixture of foams into a feed ink.
Patent JP-H09250736-A (JP)
Title: Emulsion combustion device
Inventor: KEYAKI SHIYOUZOU
IPC: F23C99/00
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of soot and dust generated in any condition below a value regulated by the law by heating water to a prescribed temperature when water is mixed in the fuel oil heated to the prescribed temperature to generate the emulsion. SOLUTION: The fuel oil F is heated to 100-110 deg.C by a fuel oil heater 3, and fed to an emulsion feed pipe 16. Water W in a water tank 9 is fed from a boiler, and heated to 40-70 deg.C by the steam V passing through a steam pipe 20 of a water heater 19, and the heated water W is fed to the emulsion feed pipe 16. The temperature of the emulsion EM is higher than that of the water W, and the viscosity of the fuel oil F in the emulsion EM is lowered. Thus, the amount of soot and dust generated in any condition can surely be reduced below the value regulated by the law.
Patent JP-H08218880-A (JP)
Title: Engine improving combustion efficiency when rotary valve is used in four-cycle gasoline engine and auxiliary device for the engine
Inventor: NAKADA OSAMU
IPC: F01L1/00
Filed: 1995-02-07
Abstract: PURPOSE: To improve combustion efficiency when a rotary valve is used in a four-cycle gasoline engine by a method wherein an air port of a rotary valve opened simultaneously with an intake port dedicated for air-fuel mixture at an intake process and closed between a spot slightly passing the bottom dead center of a compression process and a spot situated slightly the front side of a top dead center. CONSTITUTION: When a rotary valve is used in a four-cycle gasoline engine, an air port 5 is formed in such a manner that during an intake process of air-fuel mixture, the air port is opened simultaneously with or slightly in delay to an intake port 3 for an air-fuel mixture use only, and closed between a spot slightly passing a bottom dead center after entrance to a compression process and a spot situated slightly front side of a top dead center. Since a process wherein air-fuel mixture is expanded is longer than a process wherein air-fuel mixture is actually compressed, a formula of a compression ratio < an expansion ratio is established. Thus, in consumption of the same amount of fuel, energy (a power and torque) of explosion is transmitted in a larger amount to a piston and a crank shaft than when the rotary valve is used in a conventional four-cycle gasoline engine.
Patent JP-H10255452-A (JP)
Title: Panel moving device of on-vehicle equipment
Inventor: NISHIOKA SHIRO
IPC: B60R11/02
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a panel moving device of on-vehicle equipment capable of effectively using space in a casing, and compactly housing it in this space. SOLUTION: This panel moving device is provided with a casing 2 attached to vehicle main body, an operation panel member movably loaded on the casing 2 and a moving mechanism 18 for moving the operation panel member. Then, the moving mechanism 18 is provided with an electromotive motor 34 arranged between a side wall 6 and an auxiliary wall 20, a first drive transmission mechanism 36 loaded on the auxiliary wall 20, a second drive transmission mechanism 38 loaded on the side wall 6 and a middle drive transmission mechanism 40 loaded between the side wall 6 and the auxiliary wall 20, and drive force from the electromotive motor 34 is transmitted to the operation panel member through the first drive transmission mechanism 36, the middle drive transmission mechanism 40 and the second drive transmission mechanism 38.
Patent JP-H09260302-A (JP)
Title: Laser casting device
Inventor: ANDO KAZUNORI
IPC: H01S3/00
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To unify a casting process by adjusting a cross-sectional shape of laser beam. SOLUTION: A substrate 6 which is to be processed is mounted on a stage 7. With the stage 7 being moved in a one-dimensional direction, the substrate 6 is scanned by laser beam 1 which is moved in the width direction, being partially overlapped, to make a desired process to the substrate 6. At that time, the cross-sectional energy intensity distribution (profile PW) of the laser beam 1 along the width direction is so adjusted that it may have an inclination width WF of 0.04mm or above between 13.5% and 90% of the maximum value of the energy intensity in the beginning of the scanning and be projecting or flat in the middle H of the scanning and have an inclination width WR of 0.04mm or below between 90% and 13.5% of the maximum value at the end of the scanning.
Patent JP-H06250659-A (JP)
Title: Sound effect controller
Inventor: MURAKAMI JIRO
IPC: G10H1/043
Filed: 1993-02-26
Abstract: PURPOSE:To provide the sound effect controller of simple constitution which can easily select a sound effect device and design the depth of sound effect and also can be designed compactly. CONSTITUTION:The sound effect controller 1 which selects an internal sound effect device 3 or connected external sound effect device 4 and determines the kind of sound effect to be added, and also controls the level of a musical sound signal outputted to the selected sound effect device 3 of 4 and sets the depth of the sound effect is equipped with a operation parts 11, a position detecting means 5 which detects the operation position of the operation element 11, sound effect selecting means 6 and 9 which selects the internal sound effect device 4 or external sound effect device 4 according to the detected operation position, and sound effect setting means 7 and 8 which controls the level of the musical sound signal outputted to the selected sound effect device according to the operation position.
Patent JP-S57178730-A (JP)
Title: Manufacture of readily openable container cover
Inventor: ICHINOSE ISAO
IPC: B29C43/18
Filed: 1981-04-28
Abstract: PURPOSE: To improve the adherence of a readily openable cover by forming by an extrusion press molding a grip member of plastic at a container cover body and securing the grip member, the opening starting member of the cover body and an openable piece simultaneously upon the forming of the grip member.  
     CONSTITUTION: A die 14 is dropped on a plastic lump 11 placed at the side of a container cover body 1 on an anvil 10 to press the lump 11. The lump 11 tends to radially outwardly expand, but since the outer peripheral edge is defined by a sleeve 15, the lump 11 is filled between a bushing 16 and the anvil 10. The lump is then cooled by a coolant 18, thereby forming a grip member 2. In this case, the grip member is melted and adhered to the openable piece 5 of the cover body. Subsequently, the central part 20 of the plastic grip 2 is punched with a center punch 17 and a die 21, thereby forming a ring-shaped grip member 2'. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0769783-A (JP)
Title: Liquid phase heteroepitaxy process
Inventor: PERU OOBE HANZON
IPC: C30B19/02
Filed: 1994-03-31
Abstract: PURPOSE: To form a thermally-stable, dislocation-free semiconductor layer having adjustable thin thickness by saturating a solvent with a substrate material at a temp. below a growth temp. lower than the melting points of the substrate material and a layer material, compounding the resulting solvent contg. the substrate material with the layer material to obtain a solution, separately heating the solution and a substrate consisting of the substrate material to the growth temp. and bringing them into contact with each other.  
     CONSTITUTION: This heteroepitaxy method comprises: preparing an alloy solution in a solvent, which consists of the solvent comprising at least one metal or alloy selected from Bi, Ga, In, Pb, Sb, Sn and alloys of at least two of them, substrate material silicon that the solvent is saturated with at a temp. below a growth temp., layer material germanium that the resulting solvent contg. the substrate material is compounded with, and another metal (Au, Ag, or the like) having high surface energy and/or higher solubility in Ge or Si; separately heating a substrate consisting of the substrate material and the solution contg. the substrate material and layer material to the growth temp. lower than the melting points of the substrate material silicon and layer material germanium; and bringing this solution into contact with the substrate at the growth temp. to coat the surface of the substrate consisting of the substrate material with a layer consisting of the layer material. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S61223988-A (JP)
Title: Picture processor
Inventor: SUYAMA TAKAAKI
IPC: G06T3/00
Filed: 1985-03-29
Abstract: PURPOSE:To attain the split display of a screen of a television receiver with simple constitution by constituting one field period of a signal fed from an input terminal and a signal read from a memory and setting freely its switching point. CONSTITUTION:Whether a signal fed to an input terminal 1 is used or a signal read from a memory 5 is used is selected for a video signal leading out of an output terminal 9 by a switch 8. Then the switch is changed over within one field period, and one field period of the output signal consists of the signal fed from the input terminal 1 and the signal read from the memory 5 and its switching point is set optionally. The switching point is set by an address of the memory 5. That is, switching point data is fed from a terminal 10 to a switching address setting circuit 11 and fed to a switching control circuit 12. The circuit 12 compares the switching data with the address data fed from the address counter 6 and outputs a switching signal when they are coincident.
Patent JP-H11244544-A (JP)
Title: Doll ornament with changing posture
Inventor: NAKAMORI YASUO
IPC: B44C3/00
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To operate a doll as if it were alive by constituting a doll ornament so as to revolve a shaft member at the inside of the doll and to elastically deform the doll by pressing a part of the doll from the inside in an eccentric part of the shaft member, when a rotating member fitted on a base on which the doll is fitted is revolved and driven by a driving mechanism. SOLUTION: When a music box is moved by power of a spring of a music box unit as a driving mechanism 3, music is played and at the same time, a spur gear 5a journalled to an output shaft of the music box unit is revolved. By revolving a gear 5c via a spur gear 5b connected with the spur gear 5a, a shaft member 7 erected with the revolution center of the gear 5c is revolved. In the shaft member 7, a bent part is formed at an intermediate part of a shaft direction. Because an inner wall of the main body of a doll 1 is pressed and the main body of the doll 1 moves as if the body twisted by revolution of the bent part of the shaft member 7 when this shaft member 7 is inserted into the main body of the doll 1, the doll 1 looks as if it were dancing to music.
Patent JP-S52146830-A (JP)
Title: Three phase multiplex inverter
Inventor: NAKAMURA TOORU
IPC: H02M7/497
Filed: 1976-05-31
Abstract: PURPOSE: To easily construct a three-phase multiplex inverter suitable for the load having various capacitances and to easily obtain a uniform three-phase A.C. power. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59189994-A (JP)
Title: Oil-contg. waste water disposal
Inventor: YAMADA ATSUMI
IPC: C02F1/56
Filed: 1983-04-12
Abstract: PURPOSE:To efficiently remove an oil part existent in waste water at a low cost, by injecting the specified amount of a polyamide strong-cationic coagulant into waste water containing the specified amount of oil, coagulatively separating the oil part while gently agitating the waste water, and then leaving the separately treated water standing. CONSTITUTION:A polyamide strong-cationic coagulant is injected into waste water containing 150-5,000mg/l oil in a manner such that its concentration becomes to 2-30mg/l, and the oil is coagulatively separated while gently agitating the waste water at a low speed of 200-1,200 represented by Renolds number per unit volume. Then, the coagulatively separated waste water is left standing for 1/2hr or longer to perform spontaneous separate flotation. For instance, oil- contg. waste water is introduced through piping 1 into a neutralizer tank 2, its pH is adjusted by the injection of a neutralizing agent 3, the waste water is sent into a coagulative separator tank 6, and then a plyamine strong-cationic coagulant 4 only is injected in response to the turnbidity of the waste water. Thereafter, the waste water is agitated by an agitator 13 to coagulatively separate an oil part therefrom and then treated in a holdup tank 14 to let scum spontaneously float up.
Patent JP-2000257925-A (JP)
Title: Humidifier
Inventor: OGATA HARUKI
IPC: F24F6/00
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To practically eliminate boiling over of hot water, even when the water level in a container for stream generation is high, when a container for stream generation is constituted so that the user can pour water into a container for water storage from the top. SOLUTION: This humidifier is equipped with a water storage container 13, capable of pouring water from the top, an evaporation container 15 provided with circulation function for making the water level the same as that in the water storage container 13, receiving water from this water storage container, a pipe conduit 7 for connecting this evaporation container 21 with the water storage container 13, a heater 16 for heating the water replenished through this pipe conduit 17, and a bypass pipe conduit 22 attached to the outside of the evaporation container 21 for circulating the hot water heated by this heater 16. Accordingly, this humidifier can block by means of the bypass pipe conduit 22, the hot water from flying out from the water face of the container caused by bubbles or the like going up within the container when the water level of the evaporation container 21 is high.
Patent JP-S61222293-A (JP)
Title: Semiconductor laser
Inventor: OSHIMA MASAAKI
IPC: H01S5/00
Filed: 1985-03-28
Abstract: PURPOSE:To prevent occurrence of mechanical damages and to improve a manufacturing yield rate, by forming a stripe shaped groove in a semiconductor substrate, growing a first clad layer, an active layer and a block layer, thereafter exposing the active layer in correspondence with the groove part, and growing a second clad layer and a cap. CONSTITUTION:A groove 1a is formed in a (100) n-InP substrate 1. Then, an n-InP clad layer 2, an n-InGaAsP active layer 3, an n-InP layer 4 as a current block layer, a p-InP layer 5, an n-InP layer 6 and an n-InGaAsP layer 7 as an overetching preventing layer are sequentially grown. SiO2 is deposited, and a window is provided in a stripe shape in the direction of <011> by photolithography. Only the InGaAsP layer 7 is etched by H2SO4:H2O2:H2O(3:1:1). Etching is performed by HCl. Then, etching progresses vertically, and a V-shaped tapered groove 2a is obtained. Thereafter, a p-InP clad layer 8 and an n- InGaAsP cap layer 9 are grown. Ohmic electrodes 10 and 11 are attached. A resonator is formed by cleavage, and the laser element is obtained.
Patent JP-S62223501-A (JP)
Inventor: SUZUKI TSUNEO
IPC: F22B37/36
Filed: 1986-03-24
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-S58180146-A (JP)
Inventor: OUMARU KOUICHI
IPC: A61F5/41
Filed: 1982-04-15
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。