baber/WOPTO huggingface dataset:
Patent JP-H06117867-A (JP)
Title: Car navigating device
Inventor: KISHI KOJI
IPC: G08G1/0969
Filed: 1992-10-02
Abstract: PURPOSE:To obtain a car navigating device which can clearly indicate the turning point of which navigation speech is given on a displayed map. CONSTITUTION:A route calculating section 22 calculates the route to a destination and a route storing section 24 stores the calculated route. A route guidance control section 26 guides the driver of a vehicle to the destination along the stored route. A guiding turning point selecting section 26a selects turning points against which speech guidance must be given. When the vehicle approaches one of the turning points, the control section 26 gives vocal guidance to the driver and controls a difference displaying section 26b or displaying section 28 to display the objective turning point in distinction from the other turning points. Since the relevant turning point is clearly indicated on a map being displayed on a screen, the driver can quickly recognize the guided turning point.
Patent JP-H04141873-A (JP)
Title: Magnetic disk drive device
Inventor: MATSUMOTO HIDETOSHI
IPC: G11B21/21
Filed: 1990-10-01
Abstract: PURPOSE:To improve durability for sliding between a magnetic head and a magnetic disk by providing a pressing mechanism for pressing the head to a direction approaching the magnetic disk when the floating type magnetic head floats on the magnetic disk and varying the pressing load of the pressing mechanism at the time of floating. CONSTITUTION:The magnetic head 2 which is provided in correspondence with the magnetic disk 1 is supported by a flexure 3 and a magnet 5 is provided above the flexure 3. Then, the flexure 3 is suppressed by using repulsion of the magnet 5 by permitting a current to flow in a coil 4 and load is indirectly applied to the magnetic head 2. Then, the magnetic head 2 floats in an air flow by the rotation of the magnetic disk 1, the current is caused to flow in the coil 4 and load is added to the magnetic head 2. Then, the load of the magnetic head 2 is changed by adjusting the current flowing in the coil 4 and a floating amount is adjusted. At the time of stopping the magnetic disk 1, the current flowing in the coil 4 is reduced and the load of the magnetic disk 1 is reduced. Thus, durability in sliding between the magnetic head and the magnetic disk improves.
Patent JP-H0677421-A (JP)
Title: Manufacture of transistor
Inventor: ROBAATO ETSUCHI EKURUNDO
IPC: H01L27/06
Filed: 1991-10-11
Abstract: PURPOSE: To provide an SOI BICMOS method wherein a wafer is used starting from a board and implanted with oxygen. CONSTITUTION: A bipolar transistor is constituted inside two laminated epitaxial layers in a surface of a board 16 whereto oxygen is implanted. A buried collector 28 is formed inside a first epitaxial layer which is also used for a CMOS transistor. A buried collector minimizes collector resistance. Thereafter, selective epitaxial silicon is formed on a bipolar transistor. An oxide layer 58 is formed on a base 62 and is made to function as an insulator between an emitter polysilicon 70 and an extrinsic base 82 and is also made to function as an etch stopper to emitter etch. An emitter is formed of the polysilicon layer 70 which is deposited through an opening inside an oxide layer, and the polysilicon layer 70 is brought into contact with an epitaxial layer and is stacked on the oxide layer 58.
Patent JP-2000094689-A (JP)
Title: Ink jet recorder
Inventor: SAKURAI KUNIO
IPC: B41J2/01
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet recorder capable of recording at a high speed with low energy. SOLUTION: A rotator 10 comprises a dielectric layer 13, a conductive layer 14 and a protective layer 15 laminated sequentially on the outer circumferential surface of a tubular basic material 11. A large number of pin electrodes are embedded in the basic material 11 while being arranged in the axial and circumferential directions. An array of a plurality of counter electrodes 42 arranged in the axial direction of the rotator 10 is disposed fixedly in the proximity of the inner wall of the rotator 10. The counter electrodes 42 and the pin electrodes on the basic material 11 are disposed at same position in the axial direction of the rotator 10.  A thin ink film 23 is formed on the outer circumferential surface of the rotator 10 and when the thin ink film 23 arrives at the position of the counter electrode array and the pin electrode on the basic material 11 arrives at a position facing the counter electrode 42, a high frequency field is applied between the conductive layer 14 and a selected counter electrode 42 in response to an image signal.
Patent JP-S61141746-A (JP)
Title: Vinyl chloride resin composition having excellent resistance to weather and impact
Inventor: AOYAMA TAIZO
IPC: C08L1/00
Filed: 1984-12-13
Abstract: PURPOSE:To provide a PVC compsn. which gives moldings having excellent resistance to weather and impact, by grafting a graft monomer onto a rubbery polymer in two stages and then blending the resulting graft polymer with PVC. CONSTITUTION:50-15pts. (by weight; the same applies hereinbelow) graft monomer consisting of 30-100% methyl methacrylate and 70-0% monomer such as 1-8C alkyl acrylate is grafted onto 50-85pts. rubbery polymer composed of 0.01-5% polyfunctional crosslinking agent per 100% monomer component mainly composed of 2-8C alkyl acrylate in such a manner that 30-90% of the entire quantity of the graft monomer is graft-polynmerized in a first stage and the remainder of the monomer and 0.01-5% (based on the entire quantity of the graft monomer) crosslinking agent are graft-polymerized in a second stage, to obtain a graft copolymer having a specific viscosity (in a soln. of 0.1g of methyl ethyl ketone extract/100cc of acetone at 30 deg.C) of 0.6 or above. The titled compsn. is obtd. by blending 3-50pts. said graft copolymer with 97-50pts. PVC.
Patent JP-H03126093-A (JP)
Title: Electronic musical instrument
Inventor: MATSUI KATSUMI
IPC: G10H1/053
Filed: 1989-10-11
Abstract: PURPOSE:To allow the electronic musical instrument to exhibit the performance approximate to the performance of an acoustic musical instrument and to have width in performance expression so that the thickness of tones is obtd. when the instrument is utilized for ensemble by controlling scales according to exhalation press-feeding force. CONSTITUTION:An exhalation pressure is applied to a mouth part 11 and a sensor 15 to electrically detect the presence or absence and intensity of the exhalation pressure is provided. A sound source unit 2 produces the musical tones of prescribed timbres according to the electric signals generated by the inhalation press-feeding force. A sound source control means 32 compares the intensity of the exhalation pressure with a preset reference value and controls the sound source unit 2 in such a manner that the musical tone of a low pitch is produced when the intensity is below the reference value and the musical tone of a high pitch is produced when the intensity exceeds the reference value. The performance approximate to the performance of the acoustic musical instrument is exhibited and the width is provided to the performance expression. The thickness of the tones is imparted to the musical tones in this way when this instrument is utilized in ensemble.
Patent JP-H10111168-A (JP)
Title: Fluid noise measuring sensor
Inventor: SATO RYUICHI
IPC: G01H3/00
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To accurately measure such fluid noise as water-flow with a simple configuration. SOLUTION: A distance between an electric sound transducer element 4 and a water flow, etc., is decided by the thickness of a water-proof rubber 5 filled in a water-tight vessel 2, so the thickness t of the part of the water- proof rubber 6 can be reduced to an ultimate limit. So, the electric sound transducer element 4 can be made allowed approach the flow field of water-flow, fluid noise measurement can be performed accurately. In addition, the water- proof rubber 6 itself absorbs the vibration of a ship body, for improving measuring precision. With a foamed material 7 provided along the inside wall of the water-tight vessel 2 in the water-proof rubber 6, the sound coming in a fluid noise measuring sensor and that reflected in the water-tight vessel 2 are attenuated with air holes in the foamed material 7, for improved measuring precision.
Patent JP-H05100064-A (JP)
Title: Static electricity countermeasure structure
Inventor: SATO KATSUNORI
IPC: G12B9/10
Filed: 1991-10-14
Abstract: PURPOSE:To provide a static electricity countermeasure structure having few parts and few assembling work processes at a low cost in an electric apparatus coupled with a transparent panel to a front panel. CONSTITUTION:When a transparent panel 11 coupled to the front panel 1 of an electric apparatus 10 is molded, a conducting transfer foil is concurrently transferred, and the transfer foil is grounded when the transparent panel 11 is installed on the front panel 1. The static electricity infiltrating into the electric apparatus 10 through the coupling gap of the transparent panel 11 is fed to the ground via the transfer foil, and inner electric parts are protected from the static electricity.
Patent JP-H10111144-A (JP)
Title: Detecting device of reference position of rotation of crankshaft
Inventor: ONO MASAHITO
IPC: G01P3/488
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To enable the precise discrimination of the reference position of a crankshaft by differentiating a plurality of spaces of deformable part with the rest of the spaces, generating positive and negative pulses corresponding to the changes in positive and negative directions in the detection signals of a detecting sensor at the deformable part over separate signal lines, and detecting the space between the positive and negative pulses. SOLUTION: When protrusions 13a to 13c where the spaces between deformable parts are shorter and a protrusion 14 corresponding to the reference position of a crankshaft pass in the vicinity of an electromagnetic pickup 1, detection signals which changes in a positive or negative direction are outputted from the electromagnetic pickup 1. A waveform shaping circuit 6 generates positive or negative pulse signals on the basis of the detection signals and separately supplies them for the input ports PA and PB of a microprocessor 3 via a positive pulse signal line or a negative pulse signal line. The reference position of the crankshaft is discriminated in the microprocessor 3, control signals are outputted from an output port PO to control an ignition device 5, etc., via an output interface 4.
Patent JP-H06119044-A (JP)
Title: Communication method between carrier and equipment
Inventor: MATSUOCHI KAZUNORI
IPC: G05D1/02
Filed: 1992-10-02
Abstract: PURPOSE:To permit an equipment to recognize the transportation end of respective works and to improve the efficiency of a processing by providing the transportation completion signal of a work single body regulated in SEMI and plural transportation completion signal lines in the unit of the plural works. CONSTITUTION:When two works/lot are set in the equipment 14 having two loaders 1 and 2, a transfer request CSTR1 on a loader 1-side is given first from a carrier 13. The equipment 14 gives preparation completion CSREADY1 by receiving the request, the carrier 13 outputs a busy signal BUSY and starts transportation. When transportation ends, BUSY is dropped and transportation and COMP1 is raised. CSREADY1 drops at the timing and CSTR1 drops. Then, COMP1 drops and the transportation of the loader 1 ends. The loader 2 executes the same sequence as the loader 1. When BUSY drops, COMP1 and COMP2 are simultaneously raised. When CSTR2 drops, COMP1 and 2 drop and the transportation end of the lot can be recognized on an equipment 14-side.
Patent JP-H06120243-A (JP)
Title: Manufacture of semiconductor device
Inventor: IKEDA KAZUTAKA
IPC: H01L29/78
Filed: 1992-10-02
Abstract: PURPOSE:To prevent decrease of operating speed of an LSI and the increase of power consumption in a parasitic capacitance, by eliminating the overlap of a gate electrode and a diffusion layer, and reducing a parasitic capacitance generated between the gate electrode and the diffusion layer. CONSTITUTION:A photoresist film 4 which is formed on a polycrystalline silicon film and has a pattern for forming a gate electrode is used as a mask, and phosphorus ions 5 are implanted in a P-type silicon substrate 1 via the polycrystalline silicon film 3. Thereby an N-type diffusion layer 6 is formed. The photoresist film 4 is used as a mask, and the polycrystalline silicon film 3 is etched and eliminated. Thereby a gate electrode 3a is formed. By adjusting the side etching amount of the gate electrode 3a in the above process, the overlap of the gate electrode 3a and the diffusion layer 6 is eliminated, and a parasitic capacitance is reduced.
Patent JP-H05106044-A (JP)
Title: Formation of metallic thin film and apparatus for forming metallic extra thin film
Inventor: OKUDAIRA HIDEKAZU
IPC: C23C16/14
Filed: 1991-10-14
Abstract: PURPOSE:To provide the method for forming continuous metallic extra thin films with <= several 10nm film thickness and the apparatus for forming metallic extra thin films suitable for forming the above. CONSTITUTION:An oxide thin film 1 of a primary metallic element is formed on an insulating material. After that, the film is reduced into an oxide thin film 4 of the primary metallic element 4 having a low oxidation number and, successively, raw material moleculars contg. a secondary metallic element are reduced by the above method to form the single atomic nucleus 5 of the secondary metallic element on a substrate insulating material 2, which is grown by a vacuum vapor deposition method, a sputtering method, a CVD method or the like to form continuous metallic thin films having <=10nm film thickness number. This reaction is executed by the method for forming metallic extra thin films constituted of a vacuum reaction vessel, means for introducing raw materials and means for irradiating the inside of the reaction vessel with light.
Patent JP-2000093263-A (JP)
Title: Mattress
Inventor: KOKOKAWA YOSHIHIRO
IPC: A47C27/14
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To ensure relative hardness of a central part of a mattress arranged with many projecting parts on a top face of a basic part to allow easy tossing and to discharge humidity so as to improve the ventilation by making an area of a cross section of the projecting part in the central part larger than that in both end parts. SOLUTION: In two end parts 16 positioned at both ends in the longitudinal direction of a mattress 10, projecting parts 26 are provided on a top face of a basic part 22 expanding in the right and left directions in a lower end part thereof. In a central part 14 of the mattress 10, projecting parts 30 are provided on a top face of a basic part 28 expanding in the right and left directions in the same way. In this case, the projecting parts 30 in the central part 14 are formed to be larger than the projecting parts 26 in both end parts 16. That is, the projecting parts 30 in the central part 14 and the projecting parts 26 in both end parts 16 are formed by the same material, but the projecting parts 30 in the central part 14 have larger rigidity than the others because the formers have larger cross sectional area than the latters.  The comparatively hard central part 14 supports a central part of a body to suppress sinking of the central part 14 so that a user can toss and turn easily.
Patent JP-H1176017-A (JP)
Title: Coating applicator holder
Inventor: YOSHIDA NORIHIRO
IPC: A47F7/00
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To easily and rapidly hold a coating applicator and to easily taken out the same by constituting a holder body of a sheet body having flexibility and forming a holding hole capable of freely attachably and detachably inserting the coating applicator to this body. SOLUTION: The holder body 3 is formed to a balloon shape from the synthetic resin sheet 4 having the flexibility and air as gas is packed therein to form the body to a cylindrical shape. An insertion 6 is formed at its center along its axial center. The insertion hole 6 is so formed that the front surface 3a and rear surface 3b of the holder body 3 are opened and the diameter thereof is so determined as to hold the coating applicator 7 in a manner as to prevent the fall thereof by the inner peripheral part of the holder body 3 which is somewhat elastically deformed when the long-sized coating applicator 7 is inserted therein. A hanging part 5 consists of a synthetic resin rod material or a synthetic resin sheet packed with the air and is integrally disposed by heat seal or adhesive to the front surface 3a of the holder body 3.  A hook member 12 facing the central direction of the holder body 3 is formed in the upper part thereof.
Patent JP-H01108424-A (JP)
Title: Power transmission
Inventor: HAGIWARA MAKOTO
IPC: F16D47/06
Filed: 1987-10-20
Abstract: PURPOSE:To make it possible to enlarge the variable range of torque so as to allow a power transmission in a four wheel drive vehicle to appropriately transmit torque by providing a clutch between first and second housings, for engaging and disengaging the first housing with and from the second housing. CONSTITUTION:First and second hub members 5, 3 are spline-engaged in an input shaft 1. Resisting plates 15, 17 are alternately disposed in a first working chamber 9. Resisting plates 19, 21 are alternately disposed in a second working chamber 13. A multi-disc type friction clutch 23 is disposed between first and second housings 7, 11. Thus, it is possible to enhance the variable range of torque and perform suitable torque transmission.
Patent JP-H1092080-A (JP)
Title: Disk device
Inventor: KUBOKAWA NOBUYUKI
IPC: G11B17/04
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a disk device of a direct loading system capable of coping with both disks of outside diameters 8cm and 12cm respectively. SOLUTION: The device is constituted to be capable of the following operation irrespective of whichever outside diameter is the disk. The disk 1a inserted into a loading unit from a slit part 17 is sensed by a photosensor 9, and hence a driving motor is rotated. When the disk is inserted into a position to come into contact with a belt 5 by spreading out guides on right and left 3 and 2, the disk is pulled inside by driving the belt, and is positioned to be centered with a disk drive motor 34 by a stopper 19. At this time, a gear shift lever 4 is pressed to start lowering the loading unit by driving a cam, and by this operation, the disk is clamped on a turntable, and also a door of the slit part 17 is closed, and the lever 4 is withdrawn from the disk.  Morever, the guides 3 and 2 on the right and left is further spread out right and left in order not to obstruct the rotation of the disk.
Patent JP-H09112495-A (JP)
Title: Screen device
Inventor: YAMADA ISAO
IPC: F04D29/70
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To enable a screen main body to be easily manufactured during operation of a fluid machine by giving turning movement to the screen main body by means of the discharge pressure of the fluid machine and enabling cleaning from the back surface by means of a flow, in the case of a screen device in which the screen main body is installed in the suction port of the fluid machine so as to filtrate any foreign objects in fluid itself. SOLUTION: In such a device that a pump 3 is driven by turning an impeller 1 so as to lift water to a position higher than the head of fluid, a screen 5 whose base is pivoted above the suction port 4 of the impeller 1 is provided with its free rotation. In addition, piping on the discharge side of the pump 3 is connected to a hydraulic piston 10 via a valve 12a and one end of a wire rope 8 tightly connected to a screen 5 is connected to the tip of a piston rod via a pulley 9. Thus, when the screen 5 is choked and water pressure is increased, caught foreign matter is automatically subjected to inverse washing by forcing water flow to pass from its back surface by opening the screen 5 by an angle 3θ by operating the hydraulic piston 10.
Patent JP-2000099727-A (JP)
Title: Appearance image sorting device and its method
Inventor: HONDA TOSHIFUMI
IPC: G06T1/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to sort a semiconductor manufacturing state (category) or the like generating a defect of a semiconductor or the like without changing an image feature extraction algorithm even when a process is changed. SOLUTION: A judging part 105 displays an image for judging the manufacturing state of an image display part of a device, a device user instructs the device for a characteristic portion of a defect, a teaching part 106 built in the device automatically extracts the image feature value of the portion instructed by the device user and judges the manufacturing state of the image. The judging part 105 sorts an image acquired thereafter based on the image featured value extracted by the teaching part 106.
Patent JP-H01108587-A (JP)
Title: Transfer sheet peeling device for image forming device
Inventor: TSURUOKA RYOICHI
IPC: G03G15/14
Filed: 1987-10-22
Abstract: PURPOSE:To eliminate a claw mark adhesion phenomenon of a toner to a transfer sheet and to improve the picture quality of the transfer sheet by controlling a driving means so that a peeling claw is released from a sheet peeling position when a toner band passes through in a part corresponding to the peeling claw. CONSTITUTION:The title device is provided with a driving control means 70 for controlling a driving means 40 so that a peeling claw 9 is released from a sheet peeling position when a toner band T passes through in a part corresponding to the peeling claw 9. That is, when the driving control means 70 controls the driving means 40 of the peeling claw 9 by a prescribed mode, the peeling claw 9 moves to a retract position from the sheet peeling position where it abuts on a latent image carrying body 1 when the toner band T passes through. In such a way, such a problem as a claw mark of a toner is put on a transfer sheet 6 and the picture quality on the transfer sheet 6 is spoiled is settled.
Patent JP-S63122605-A (JP)
Title: Herbicide composition
Inventor: SUYAMA TOSHIHISA
IPC: A01N37/36
Filed: 1986-11-10
Abstract: PURPOSE:To obtain a herbicide composition having synergistic action, exhibiting broad herbicidal spectrum at a low dose and safe to crops, by using an alpha- phenoxyphenylacetic acid ester in combination with a specific diphenyl ether derivative. CONSTITUTION:The objective composition is produced by compounding (A) an alpha-phenoxyphenylacetic acid ester of formula I (X1 is halogen; X2 is alkyl or alkoxy; X3 is H, halogen, alkyl or alkoxy; R is alkyl, alkenyl, alkynyl or aryl; Y is O or S) [e.g. alpha-(2-methyl-4-chlorophenoxy)phenylacetic acid methyl ester] with (B) a diphenyl ether derivative of formula II (X4-X9 are H, halogen, nitro, alkyl, alkoxy, alkylsulfinyl, alkoxycarbonyl, carboxyl or its base) (e.g. the compound of formula III) at a weight ratio of preferably 1:1-20.
Patent JP-H08176145-A (JP)
Title: Aroylpiperazine derivative
Inventor: SHIRUBIO OFUNAA
IPC: A61P25/28
Filed: 1995-10-13
Abstract: N-Acyl derivs. of 4-amino-1-(bis trifluoromethyl benzoyl)-2-benzyl piperidine of formula (I) and their salts are new. X,Y = N or CH; Ph = phenyl (opt. substd. by one or more lower alkyl, lower alkoxy, halo, NO2 and CF3).