baber/WOPTO huggingface dataset:
Patent JP-S6462078-A (JP)
Title: Picture communication equipment
Inventor: KUMANO TOSHIHIRO
IPC: H04N1/32
Filed: 1987-09-01
Abstract: PURPOSE:To use an inverting signal for various picture processings by arranging an inverter circuit to a transmission path between a read means and a line connection section and a transmission path between the read means and a recording means at least one of them freely switchingly thereby generating easily the inverting signal. CONSTITUTION:The inverter circuit 47 is arranged freely switchingly at least one transmission line of that between a read means 42 and a line connection section 50 and that between the read means 42 and a recording means 43. Then the inverter circuit 47 is connected as required to the path between the read means 42 and the line connection section 50 as required and the inverter circuit 47 is connected as required to the path between the read means 42 and the recording means 43. Thus, the picture processing is applied similarly conventionally and an inverted binarizing picture signal is formed easily and the inverted binary picture signal is used for various picture processings.
Patent JP-H0857211-A (JP)
Title: Regeneration of filter medium in filter
Inventor: MASUNAGA TOSHIYUKI
IPC: B01D29/62
Filed: 1994-08-19
Abstract: PURPOSE: To conduct automatic control in response to the clogging of a filter medium and to regenerate the filter medium by installing hydraulic pressure gauges in the raw water and drain pipes of a filtration tank, connecting the gauges with a controller through a electric circuit, and discharging passing water and reverse washing water according to the command. CONSTITUTION: An A-pressure gauge 15 for detecting always the hydraulic pressure in a raw water pipe 8 is installed close to the pipe 8, and a B-pressure gauge 17 for detecting always the pressure in a drain pipe 12 is installed close to the pipe 12. The hydraulic pressures detected by both gauges 15, 17 are transmitted to a pressure transmission device 20 respectively through connecting pipes 18, 19 and then to a controller 22 for operating an inverter pump 7 and the total electromagnetic valves through an electric circuit. When the difference between the hydraulic pressures exceeds a specified value, the controller 22 detects the clogging of a filter medium 3 and commands the temporary stop of filtration in a system and the regeneration of the filter medium.  A reverse washing pump 23 is driven by the command, raw water is passed through a reverse washing pipe 24, a D-electromagnetic valve 25, and a drain pipe 12 so that the clogging of the filter medium 3 is resolved.
Patent JP-S59114566-A (JP)
Inventor: NOOMAN EI GAADONAA
IPC: B41M3/14
Filed: 1982-12-13
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-H0882647-A (JP)
Title: Relay tester
Inventor: ISHIDA SATORU
IPC: G01R31/00
Filed: 1994-09-13
Abstract: PURPOSE: To obtain a relay tester enabling improvement of operability at the time of a relay test. CONSTITUTION: At the time of testing a fixed type relay installed on a board surface, tester legs 4 of a tester 1 are fitted in grooves 5 for fixing the tester legs which are provided in the upper part of a hard cover case 2. The tester 1 and the hard cover case 2 put in one body are moved to the vicinity of the fixed type relay by tires 3 for carriage provided at the lower part of the hard cover case 2. On the occasion of actual testing, the tires 3 for carriage are made not to operate by a tire locking function thereof.
Patent JP-S59108403-A (JP)
Title: Flexible waveguide
Inventor: WATANABE HIDEKI
IPC: H01P3/14
Filed: 1982-12-14
Abstract: PURPOSE:To obtain a flexible waveguide whose reflecting loss is reduced by coating a hollow face and end parts or the like of a base tube made of a resin with a metallic layer and sealing a coil spring preventing deformation due to buckling of a wall face at the bending of the base tube. CONSTITUTION:The waveguide 2 is constituted by forming integrally the base tube 4 with a resin having an excellent elasticity such as nylon, polytrifluoroethylene or the like together with a coil spring 6 and providing a metallic layer 5 coated with a metal rich in a malleability such as copper, gold or the like to required parts such as the inside and end parts of the base tube 4. Further, a flange 1 is fixed by a low temperature solder, a conductive adhesives or the like. The coil spring 6 is sealed in the base tube 4 along the waveguide direction and maintains the smooth waveguide by preventing deformation due to buckling on the wall face at the bending of the base tube 4.
Patent JP-H0768270-A (JP)
Title: Chlorine injection control device
Inventor: KAWAMICHI HITOSHI
IPC: C02F1/50
Filed: 1993-09-02
Abstract: PURPOSE:To accurately control the concn. of residual chlorine by accurately calculating the decomposition amt. of residual chlorine due to solar radiation. CONSTITUTION:The estimated quantity of solar radiation after a predetermined time from control time is calculated as the estimated quantity of solar radiation for control by a first operation means 13 and corrected by a second operation means 17 on the basis of the estimated quantity of solar radiation at the control time and the actually measured quantity of solar radiation. The decomposition amt. of residual chlorine due to solar radiation is calculated on the basis of the corrected estimated quantity of solar radiation for control by a third operation means 19 and chlorine injection ratio is calculated by a fourth operation means 20 on the basis of the decomposition amt. of residual chlorine, the actually measured concn. of residual chlorine and the objective concn. of residual chlorine.
Patent JP-2001043321-A (JP)
Title: Ic card issuing system and ic card issuing method
Inventor: KAWADA MIKI
IPC: G06K17/00
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To prevent the telegram of abnormal data from being transmitted to an IC card and also prevent a defective IC card from being generated. SOLUTION: It is judged whether the size of data in a telegram transmitted to an IC card C is within a prescribed range or not when issued. When it is not within the prescribed range, the issuing of the IC card C is stopped. When it is in the prescribed range, the telegram is transmitted to the IC card C.
Patent JP-H0882734-A (JP)
Title: Lens driving device
Inventor: AKIMOTO KAZUO
IPC: G03B13/34
Filed: 1994-09-13
Abstract: PURPOSE: To drive a lens properly, to unnecessitate high precision of mechanical parts and to facilitate maintenance of a die by correcting a lens drive amount according to the error of the mechanical parts. CONSTITUTION: Drive amounts of a lens barrel in respective distances are measured in several pieces of shutters based on a reference distance performing focus adjustment of a photographing lens beforehand before manufacture is started, and correction are applied to points exceeding a prescribed value ΔD. For applying such a correction, a nonvolatile readable/writable memory (electric erasable programable read only memory: EEPROM) is used for a correction circuit 24. Then, a correction value is stored in the EEPROM, and control corresponding to an operation result operated from outputs of a photometry circuit 21 and a ranging circuit 22 is performed by a control circuit 23, and the correction is applied to the lens drive amount in the direction of drive by the correction value outputted from the correction circuit 24, and required lens drive is performed.
Patent JP-S6374851-A (JP)
Title: Wind-up core flxing device
Inventor: MIYAMOTO MASAJI
IPC: B65H18/04
Filed: 1986-09-16
Abstract: PURPOSE:To prevent damage to the inner peripheral surface of a wind-up core and generation of chips so as to make it possible to fix a plastic or steel pipe core, by fixing the wind-up core with the use of the wedging action between the tapered surface of a taper cone and a plurality of sliders around the cone and the resiliency of a resilient member. CONSTITUTION:When a left-side wind-up cone 3L is manually pushed rightward, a sleeve 4L slides along a wind-up shaft 6, and since the core 3L and the sleeve 4L axially move, corners 3L, 3R may be inserted into a core C. Thereafter, one end face of the core C makes into contact with stoppers 14 on sliders 8 which are therefore pushed by the core C, and therefore, the sliders 8 slide along the tapered surface 9 so as to axially move. Accordingly, resilient members 15 in the sliders 8 are pressed against the inner peripheral surface of the core C so that the core C is subjected to the wedging action between the tapered surface 9 and the sliders 8, resulting the movement of the core C toward a cover 13, and therefore, the core C makes into contact with the cover 13 while the resilient members 15 are compressed between the sliders 8 and the core C so as to be deformed, thereby it is possible to fix the core C to the sliders 8 and the cones 3L, 3R.
Patent JP-H1087792-A (JP)
Title: Epoxy resin composition and its production
Inventor: KOIKE SHIGERU
IPC: C07C37/11
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition containing a specific polyhydroxy compound, capable of giving cured products excellent in heat resistance, mechanical characteristics, etc., from simply produced raw materials in states saved in energy and reduced in drainage, and useful in the field of electric and electronic parts, etc. SOLUTION: This epoxy resin composition comprises (A) highly pure 1,1,2,2- tetrakis(4-hydroxy-3,5-dimethyphenyl)ethane obtained by subjecting (A) the two molecules of (A1 ) bis(3,5-dimethyl-4-hydroxyphenyl) methane to a dehydrogenation condensation, and (B) an epoxy resin. The components A and B are contained so that the OH of the component A is contained in an amount of 0.5-2 moles per mole of the epoxy group of the component B. The component A is obtained e.g. by blowing air or oxygen into the melted component A1 at a temperature of 180-300 deg.C in the absence of a catalyst and simultaneously subjecting the component A1 to a dehydrogenation condensation reaction.
Patent JP-H1027173-A (JP)
Title: Personal name converter
Inventor: O TAKESHI
IPC: G06F17/22
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To attain a personal name conversion function utilizing the feature of each personal name by reducing data capacity as less as possible and removing influence to be exerted upon conversion algorithm. SOLUTION: Conversion candidates corresponding to KANA (Japanese syllabary) characters are stored in a personal name dictionary 20E together with an arrangement position to be arranged at the time of converting a personal name. When KANA characters are inputted from an input part 12, a CPU 10 prepares personal name candidates by combining all conversion candidates to be combined by the arrangement position out of conversion candidates corresponding to the inputted KANA characters and stored in the dictionary 20E in accordance with a program stored in a storage medium 24.
Patent JP-H1145362-A (JP)
Title: Sensor part structure of discriminating device for bill or the like
Inventor: OTAKA KAZUO
IPC: G01B11/00
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To make no unnecessary light incident on light receiving elements of the discriminating device for bills, etc. SOLUTION: This sensor part structure constituted by providing a case C where light emitting elements A and light receiving elements B are arranged facing a bill to be discriminated on one side of the bill, a case C where light receiving elements B are arranged opposite the light emitting elements A and light emitting elements A are arranged opposite the light receiving elements B on the opposite side of the bill to be discriminated, and semicircular light collecting arcuate members D extending along the length atop of the cases C so that the length directions of the light collecting arcuate members D cross the conveyance direction of the bill, discriminates whether or not the bill is genuine by receiving transmitted light by emitting or receiving striped lights from the light collecting arcuate members D. In this case, a light shielding material which stops the light from a light emitting element A from entering an adjacent light receiving element B is arranged for the cases C or light collecting arcuate members D.
Patent JP-H0381768-A (JP)
Title: Image forming method
Inventor: NAITO HIDEKI
IPC: G03C7/407
Filed: 1989-08-25
Abstract: PURPOSE:To increase a color density even in rapid processing by subjecting a photosensitive material which contains a binder at a specific ratio in the photosensitive layer to color developing by using a specific color developing agent of a p-phenylene diamine system. CONSTITUTION:After the color photosensitive material for photographing contg. 8 to 12g/m<2> binder in the photosensitive layer is subjected to imagewise exposing, the photosenrsitive material is subjected to the color development in the presence of the color developing agent of the p-phynylene diamine system having the substituent of formula I in the ortho position of an amino group or the precursor thereof. In the formula, R<1> denotes H, alkyl; X denotes -O-R<7>, -N(-R<8>)-R<9>; R<7> denotes alkyl, aryl, etc.; R<8>, R<9> denotes H, alkyl, etc.; the p-toluene sulfonate of the compd. expressed by formula II, etc., are usable as the agent of the formula. The use of the agent of the formula as a developing soln. is possible and the incorporation of this agent into the color photosensitive material is possible as well.
Patent JP-H0775316-A (JP)
Title: Motor with built-in rotating transformer
Inventor: MIYAMORI KENICHI
IPC: H02K29/00
Filed: 1993-09-03
Abstract: PURPOSE:To provide a motor with a built-in rotating transformer, in which the number of parts is reduced, the mandays of assembly are decreased, an adjusting process is simplified while efficiency is improved and the thickness of a motor section is thinned. CONSTITUTION:A motor with a built-in rotating transformer is composed of a motor shaft 44, a fixed magnetized rotor fixed onto the motor shaft 44 and integrally rotated, a rotational-side magnetic substance 48a, which is turned integrally with the rotor and on which two or more of coils 53a are wound, and a sintered soft magnetic material oppositely arranged to the rotor. The motor is formed by a stator 51, which comprises a stator winding 49 having a plurality of phase being carried out on a concentric circle centering around the rotor and giving revolving torque to the rotor by electric conduction and in which two or more of coils 53b are disposed at positions oppositely faced to the rotational-side magnetic substance 48a at specified air gaps.
Patent JP-S60114101-A (JP)
Inventor: ISHIMARU MASAKUNI
IPC: A01B33/12
Filed: 1983-11-22
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-2001043556-A (JP)
Title: Optical head
Inventor: YAMAZAKI BUNCHO
IPC: G11B7/135
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To reduce a coma aberration on an information recording medium by setting within a specified range a ratio of a tertiary coma aberration component of the wave front aberration generating when an objective lens is inclined a unit angle to the tertiary coma aberration component of the wave front aberration generating when a parallel flat plate is inclined the unit angle, in the objective lens forming a light spot on the information recording medium consisting of the parallel flat plate. SOLUTION: A condensing spot is formed on an optical disk 4 consisting of a parallel flat plate through an objective lens 3 by a light beam 100 emitted from a semiconductor laser 1. The objective lens 3 is a single lens having an aspheric surface and is formed so as to satisfy the relation of 0.5<CL/CD<1. Where CL expresses a least square error of a tertiary coma aberration component of a wave front aberration generating when the objective lens is inclined one degree and is set to e.g. 60mλ using a wavelength λ as reference of unit, and CD expresses the least square error of the tertiary coma aberration component of the wave front aberration generating when the parallel flat plate is inclined a unit angle and is set to e.g. 75mλ.
Patent JP-H0887715-A (JP)
Title: Perpendicular magnetic head
Inventor: SHINOURA OSAMU
IPC: G11B5/39
Filed: 1994-09-14
Abstract: PURPOSE: To obtain a perpendicular magnetic head which facilitates positioning of a head for reproduction and has a high writing capacity and large reproduced output. CONSTITUTION: A magnetic field detecting layer is formed between the main magnetic pole part of the perpendicular magnetic head and the yoke magnetic layers magnetically coupled to the main magnetic pole part. More preferably, the magnetic head is designed in such a manner that ρ1 and/or ρ2 is made >=3 times ρ3 when the specific resistance of the part of the main magnetic pole magnetic film in electrical contact with the magnetic field detecting layer is defined as ρ1, the specific resistance of the part of the yoke magnetic layer in electrical contact with the magnetic field detecting layer as ρ2 and the specific resistance of the magnetic field detecting layer as ρ3. Positioning is facilitated by commonly using the main magnetic pole of the perpendicular magnetic head for reproducing and writing.  Further, a magnetic field detecting part is inserted between the main magnetic pole part and a upper yoke part. In addition, at least the one surface, preferably both surfaces, of the magnetic flux inflow part of the magnetic field detecting part are insulated by magnetic films having the sufficiently large specific resistance of >=3 times, more preferably >=5 times the specific resistance of thc magnetic field detecting layer in order to rapidly effect the magnetic flux inflow to the magnetic field detecting part, by which the high writing capacity and the large reproduced output are obtd.
Patent JP-H0267958-A (JP)
Title: Ultrasonic wave probe
Inventor: TANIMOTO KENICHI
IPC: G01N29/24
Filed: 1988-09-02
Abstract: PURPOSE:To perform smooth scanning and to improve high-temperature resistance by inserting and fixing a wedge, a sound absorbing material and a damper material, and providing a cylindrical fixing member which forms a total circular shaped outer surface together with the arc shaped outer surface of the wedge. CONSTITUTION:A wedge 4 to which a curved surface vibrator 10 and coupling checking vibrator 11 are attached, a sound absorbing material 13 and a damper material 5 are coupled in a cylindrical fixing member 13. The member 13 forms a total circular outer surface together with the arc shaped outer surface of the wedge 4. A cylindrical rotary body 18 is mounted on the outside of the member 13 in a concentric pattern so that the body 18 is freely rotated. An ultrasonic wave propagating material 20 is filled in the inner space. A regulating and supporting means 22 for the member 13 compresses a soft tire 21 which is coupled on the outer surface of the rotary body 18 to the surface of a material to be checked 7. The incident points of the ultrasonic waves from the vibrators 10 and 11 are made to agree with each other. In this way, the input of the ultrasonic wave into the material 7 from the vibrator 10 can be confirmed by using the tire 21. The thickness of the material 7 can be measured. The rotary body 18 with the tire 21 rolls on the surface of the material 7 and performs scanning. Since air is expelled by the close contact with the surface, the scanning can be performed smoothly.
Patent JP-H1150983-A (JP)
Title: Scroll-type fluid machine
Inventor: KOMAI YUJI
IPC: F04C18/02
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent each lap part of a fixed scroll and a turning scroll from being brought in strong slide-contact with each other when the sliding surfaces of a movable coupling and a coupling guide are worn. SOLUTION: A movable plate 23 is formed into a flat plate body having an approximately parallelogram. One of facing sliding surfaces of the movable plate 23 is formed into an inclined surface inclined in the opposite direction to the rotating direction of a driving shaft 4. The sliding surface of the sliding surfaces of respective coupling guides 21, 22, to be brought in slide-contact with the inclined surface (the sliding surface) of the movable plate 23 is inclined so as to correspond to the inclined surface of the movable plate 23. Therefore, a turning scroll 6 is offset (rotated and moved) counterclockwise by taking the axis O2 as the center when the turning scroll 6 is assembled to the casing 1 through the movable plate 23 and respective coupling guides 21, 22.
Patent JP-H1160016-A (JP)
Title: Document taking off tray
Inventor: ASANUMA SHOJI
IPC: B65H31/00
Filed: 1997-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a document taking off tray capable of easily being brought into a storage state so that it cannot be projected from a device body of a facsimile device. SOLUTION: When a tray body 31 is moved from a loading position to a storage position, the tray body 31 supported by a device body 1 so that it is projected in the direction in which documents are discharged, is oscillated around a connecting shaft 32 to be brought close to the side of the device body 1, and a return-folding part 31a is oscillated around a connecting shaft 33 to be loaded on an upper cover 6. By moving the tray body 31 to the storage position, the tray body 31 is brought into a state where it is not projected from the side and the upper face of the device body 1.
Patent JP-S60114133-A (JP)
Inventor: NITSUSHIMU MASU
IPC: A01K31/16
Filed: 1983-11-22
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-H0663597-A (JP)
Title: Bubble removing device of anaerobic digestion tank monitor device
Inventor: GOTO HIROYUKI
IPC: C02F11/04
Filed: 1992-08-20
Abstract: PURPOSE:To eliminate error factors at the time of measurement by fully automatically measuring the items to be managed with high accuracy without needing assuring many apparatus for analysis and immediately annihilating a large amt. of the bubbles generated in a titration tank at the time of continuously monitoring the water quality in a digestion tank. CONSTITUTION:This bubble removing device for the anaerobic digestion tank monitor device is constituted by disposing a washing water nozzle 17 for injecting washing water into the titration tank 6 after the end of the measurement above the titration tank 6 constituting the anaerobic digestion tank monitor device and further, disposing a stirring mechanism 18 for a sampling liquid on the inner side of the titration tank 6.
Patent JP-2000065946-A (JP)
Title: Electromagnetic induction type layer-inspecting device
Inventor: KOBAYASHI KIYOAKI
IPC: G01V3/20
Filed: 1997-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an electrical layer inspection method for determining substance distribution characteristics better. SOLUTION: A core 10 for a magnetic body for entrapment for preventing loss due to the space of a magnetic field is designed and arranged so that an entire mass can be reduced, a coil 8 for creating a magnetic field underground mainly at a frequency A1 is arranged at both sides, further a coil 9 for creating a magnetic field underground, mainly at frequencies A1 and A2 is arranged, a magnetic field at least two frequencies is created simultaneously or time-sharing, a reception coil 14 for measuring a magnetic field is arranged near the coil, and the signal is used for the reference value of the created magnetic field and for controlling a circuit.  Further, a reception coil 7 for measuring the magnetic field at the transmission end is arranged left and right and is used for controlling circuit as needed, and further the magnetic field from the underground is measured and the generation of current depending on impedance including related impedance in the ground due to electromagnetic induction is measured.