baber/WOPTO huggingface dataset:
Patent JP-H07147751-A (JP)
Title: Magnetic circuit
Inventor: TOKUNAGA MASAAKI
IPC: H02K5/24
Filed: 1993-11-24
Abstract: PURPOSE:To suppress noises which are produced when yokes touch and leave a rail by a method wherein the yokes made of vibration-proof material composed of iron-system alloy are provide on the magnet belt at a plurality of positions and magnets are fixed to the yokes. CONSTITUTION:Yokes 6 made of vibration-proof material composed of iron- system alloy such as spheric graphite cast iron, carbon steel, etc., are attached to a magnet belt 3 are fixed to the magnet belt 3 at both the end parts of the width direction of the magnet belt 3 by metal fittings 8. Magnets 7 are fixed to the yokes 6 with adhesive to compose magnetic circuits. With this constitution, as the yokes 6 are made of vibration-proof material, the noises which are produced when the yokes touch a rail 2 made of metallic material can be suppressed.
Patent JP-H01159724-A (JP)
Title: Output device
Inventor: ONO TAKETOSHI
IPC: G06K17/00
Filed: 1987-12-17
Abstract: PURPOSE:To ensure security protection by storing the output permission information of data by a storing means, and reading and collating a pass word with the output permission information by a collating means at the time of the output of data. CONSTITUTION:The main body 1 of an output device is constituted of a CPU 2, a ROM 3 in which program or the like is stored, a RAM 4, an interface (I/F) part 5 for input data, a buffer 6 for input data, a keyboard part 7, a video RAM 8, a CG part 9, a CRT display part 10, a buffer 11 for output data, an I/F part 12 for output data. When the prescribed data from a magnetic tape processing device 20 is inputted to the main body 1, said data is stored in the RAM 4 through the buffer 6, and is displayed by the CRT display part 10, and is printed by a printer 21. Then, before the input data is developed in the RAM 4, and at the point of time that the input data is stored in the buffer 6 for input data, the existence of pass word designation is decided, and at the time of the coincidence of the pass word, the input data is developed in the RAM 4.
Patent JP-H04287183-A (JP)
Title: Optical bar code reader
Inventor: KEE UU PEN
IPC: G06K7/10
Filed: 1991-11-06
Abstract: PURPOSE: To provide an optical bar code reading device in which a bar code can be optimally read under any condition. CONSTITUTION: This device is constituted of a first rotatable optical reflecting mirror 4, second optical reflecting mirrors A, B, and C which reflect a light made incident from the first optical reflecting mirror to a bar code, nod a device which receives and detects the light reflected form the bar code. The second optical reflecting mirrors are constituted of the plural reflecting mirrors A, B, and C directed at different angles against a projecting axis so that the scanning beam of the light can draw a star-shaped pattern in at least scanning faces.
Patent JP-H06161034-A (JP)
Title: Silver halide color photosensitive material
Inventor: HIRABAYASHI SHIGETO
IPC: G03C1/83
Filed: 1992-11-26
Abstract: PURPOSE:To provide the silver halide color photosensitive material having an excellent curling characteristic, pressure resistance, running processing characteristic and preservable characteristic. CONSTITUTION:This photosensitive material has photograph constituting layers consisting of at least one layer of red sensitive, green sensitive, and blue sensitive photosensitive layers and nonphotosensitive layers on one side of a transparent base. (1) The transparent base of the above-mentioned photosensitive material is constituted by laminating polyester layers varying in equil. moisture content and at least one layer of the photosensitive layers contain at least one kind of yellow dyes. (2) The transparent base is constituted by laminating the polyester layers varying in equil. moisture content and at least one layer thereof are the copolymerized polyester consisting of a monomer component contg. arom. dicarboxylic acid having a metal sulfonate group as a copolymer component.
Patent JP-H09137810-A (JP)
Title: Wall material reinforcement tool and its device and installation method for article in wall material
Inventor: FUKUDA YOSHIMICHI
IPC: F16B1/02
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a wall material reinforcement tool for reinforcing this wall material by dispersing a load when an article is installed in the wall material. SOLUTION: A wall material reinforcement tool 1 is composed of a reinforcement part 10 moved from an installation hole W1 formed on a wall material W to the back surface W2 side of this wall material W and positioned so as to be contacted to the back surface W2 of this wall material W and also on which the one end side of the fixing tool B of an article M penetrating this wall material W is installed and a locking part 11 formed in the one end side of the reinforcement part 10 and installed around the installation hole W1 of this wall material W so as to hold the wall material W from the front/back while integrating with this reinforcement part 10 and also for supplying the reinforcement part 10 on the inner edge part T side of the installation hole W1 of the wall material W.
Patent JP-H06304117-A (JP)
Title: Endoscope
Inventor: HONMA SATOSHI
IPC: G02B23/26
Filed: 1993-12-17
Abstract: PURPOSE:To provide the endoscope by which a rod-like optical member such as a mirror, a lens, etc., can be fixed simply to the endoscope main body, there is no probability that the optical member is damaged at the time of assembly, and the assembly workability can be improved. CONSTITUTION:The endoscope is provided with a fixed member 21 which has a first and a second notch parts 22, 23 opened in each opposite direction, fits a rod-like optical member into a first notch part 22, and also, the tapered surface 24 is formed in a second notch part 23, and a tapered part 27 joined to the tapered surface 24 and a screw part 26 screwed into the endoscope main body. Also, this endoscope is provided with an extension member 25 for fixing the fixed member 21 to the endoscope main body by screwing this screw part 26 into the endoscope main body, extending a second notch part 23, and also, tightening the optical member by reducing a first notch part 22.
Patent JP-2001132623-A (JP)
Title: Pumping device
Inventor: SHIMOKAWA SEIJI
IPC: F04D15/00
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To easily produce dewing water on an inverter side where a pump stops as an inverter on the side where the pump is driven raises its temperature fairly higher due to heating and the inverter on the side where the pump stops comes to be at temperature near temperature in a storage case as it is not heated while water flows in a discharge pipe and it is in a state of low temperature even thought a heating part of the inverter to control its driving is made contact with a discharge pipe part through an aluminium cooling plate and cooled as two pumps are equipped and are devised to be alternately driven on a pumping device. SOLUTION: A pump is constituted in a water cooling type to cool a motor part by circulating water in the circumference of the motor part and it is constituted by providing an aluminium cooling plate 21A and an axial flow fan 22A provided with a fin in the same direction of a water current in the discharge pipe between the heating part of the inverter 14A and a discharge pipe 7 part without making the heating part of the inverter 14A contact with the discharge pipe 7 part.
Patent JP-H10157262-A (JP)
Title: Ink cartridge changing apparatus
Inventor: OKA YOSHIYASU
IPC: B41J35/22
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an ink cartridge changing apparatus for shortening a printing time by eliminating an operation of a carriage to replace the cartridge. SOLUTION: After a containing means 3Y disposed at an upper part of a carriage 1 delivers an ink cartridges 31Y to the carriage 1 by an attaching and detaching unit 2A, it rotates simultaneously upon printing of the carriage 1, receives the cartridge 31Y from the carriage 1, and similarly moves containing means 3Y, 3M, 3C, 3B to be used next to the upper part of the carriage 1 at the time of moving the carriage 1 becoming empty to the left for next printing. A belt gear 51 is rotated by a stepping motor to move a belt 52. A rotary motion is transmitted to a moving gear 32 sandwiched between the belt 52 and a fixed rack 5, and the means 3Y is moved.
Patent JP-H09162005-A (JP)
Title: Fabrication of positive temperature coefficient thermistor containing lead
Inventor: HATA TAKUOKI
IPC: H01C7/02
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To inexpensively and stably manufacture a lead-containing positive temperature coefficient thermistor with a good mass productivity, which exhibits an excellent reduction resistive performance recently strongly demanded because of its wide-spread applications. SOLUTION: A positive temperature coefficient thermistor containing lead as its constituent component is sintered and manufactured in ordinary ceramic fabricating processes, and then provided with Al electrodes. The element is subjected to a measurement of its resistance value at a temperature of Curie point (Tc) or higher, impregnated with an organic compound having a flash point of (Tc-20 deg.C) to (Tc+100 deg.C), and then exposed in a processing temperature t of (Tc+30 deg.C)<t<(Tc+80 deg.C). Thereafter, its resistive value is measured and judged whether or not the element is good on the basis of comparison of a decrease rate in the measured resistance value with a reference. The good element is further heat-treated at a high temperature of (Tc+200 deg.C) or more in atmosphere or in the presence of oxygen.  That is, the organic compound in the element is completely burned and removed therefrom, whereby the characteristics of the element can be returned to its original ones.
Patent JP-H10157443-A (JP)
Title: Viscous heater
Inventor: MOROI TAKAHIRO
IPC: F24J3/00
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To extend the life of a viscous fluid by avoiding most of the viscous fluid in a heating chamber from being continually subjected to shearing action when in the gap between a rotor and the wall surface of the heating chamber. SOLUTION: A heating chamber 7 is formed between a front housing 1 and a rear housing 2. A support shaft 11 is eccentrically projected from the large- diameter part 8a of a drive shaft 8 supported against the front housing 1, and a columnar rotor 12 is secured to the support shaft 11 in such a way as to be incapable of relative rotation when its center coincides with the center of the support shaft 11. The rotor 12 is secured to the support shaft 11 in such a manner that the gap between its first end face 12a and the front end face of the rear housing 2 is of a predetermined size such that shearing action can be efficiently imparted to a viscous fluid existing in the gap θ. A storage chamber 13 and an annular water jacket 14 are defined between the rear face of the rear housing 2 and the front end face of a rear plate 3 to correspond to the heating chamber 7.
Patent JP-H08178161-A (JP)
Title: Automatic piping connection switching device
Inventor: SHIMA KAZUMI
IPC: F17D3/03
Filed: 1994-12-21
Abstract: PURPOSE: To perform simultaneous interconnection of a pair and a plurality of pipings by a method wherein a moving body in a moving body cell and a fixed piping header are positioned facing each other and a connection part between the moving bodies is connected to the other piping group. CONSTITUTION: A moving body cell of which a unit B connected to a piping group 4 consists crosses a fixed piping header 5 at right angles at intervals of a piping distance of the fixed piping header 5 of the unit A of a piping group 3 and arranged in parallel to each other, whereby a moving body 8 moved through the moving body cell is positioned facing the fixed piping header 5, and respective built-in fittings 6 and 9 are connected to each other. Since the other ends of the moving bodies 8 are connected to the respective piping groups B through a flexible piping 10, connection between a piping group A and a piping group B each having a plurality of fixed piping header 5 is practicable. Thus, interconnection of a pair and a plurality of piping groups is simultaneously practicable, resulting in the increase of the speed of production and facilitation of management of tanks.
Patent JP-H05150474-A (JP)
Title: Electrophotographic sensitive body
Inventor: FUSE MASAHIRO
IPC: G03G5/05
Filed: 1991-12-02
Abstract: PURPOSE:To provide the photosensitive body which exhibits low residual potential, does not accumulate the residual potentials and is less fluctuated in electrostatic chargeability and sensitivity by providing a photosensitive layer contg. a charge generating material, a charge transfer material and a specific imine compd. on a conductive base body. CONSTITUTION:This photosensitive body has the photosensitive layer contg. the imine compd. having the structure expressed by formula 1. on the conductive base. In the formula, A and B respectively denote arom. carbon cyclic residues or arom. heterocyclic residues which may have a substituent. Further, A and B respectively denote the arom. carbon cyclic residues, such as phenyl group, naphthyl group and anthracenyl group, pyrenyl group or the arom. heterocyclic residues, such as carbazolyl group, pyridyinyl group, benzothiazoryl group which may have substitutents, such as alkyl group, aryl group, hydroxyl group, aryl carbonyl group, halogen atom, etc. The imine compd. includes N-(2- hydroxybenzylidene)aniline, etc.
Patent JP-H10163854-A (JP)
Title: Level converter and semiconductor device
Inventor: TAKINOMI YUTAKA
IPC: H03K5/08
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To eliminate the through current and to reduce the power consumption regardless of the power voltage state by preparing a means which quickly decides the potential of a prescribed node of a level converter if the converter does not have its normal operation by some factor that is caused right after application of a power supply. SOLUTION: When the power voltage VDD2 rises up from 0V, the potential of a node N3 also rises up from 0V almost in response to the rise of the voltage VDD2. A capacitor C2 connects the node N3 to the voltage VDD2 in terms of AC and disconnects them from each other in terms of DC. A node N2 is grounded in terms of AC via a capacitor C1. As a result, a definite potential difference is caused between both nodes N2 and N3 if the power voltage VDD1 is kept at 0V when the voltage VDD2 rises up. Therefore, the state of a level converter is definitely decided right after he the voltage VDD2 rises up. Thus, it's possible to solve a problem of the indefinite voltage.
Patent JP-H05127693-A (JP)
Title: Digital signal processing system
Inventor: TANAKA YOSHIAKI
IPC: G10L21/04
Filed: 1991-11-06
Abstract: PURPOSE:To provide the signal processing system which decreases the pitch of an acoustic signal in an excellent SN state with a digital signal. CONSTITUTION:Sample values of the digital signal whose pitch is to be decreased are repeatedly read out of a storage device in every N successive sampling cycles of the digital signal, and arranged on a time base, and the sampling section of the digital signal is extended by N times; and a series of sample values which are substantially held and interpolated at the time positions dividing the N-extended sampling section by N is oversampled by an oversampling filter 3, an output which deviates by one sample from the generated sampled values is generated by an oversampling filter 4 for interpolation signal generation, and return components in output digital data obtained by the oversampling filter 3 and oversampling filter 4 for interpolation signal generation are removed by an anti-aliasing filter 6.
Patent JP-S63226207-A (JP)
Title: Head assembly of flexible line trimmer and reel thereof
Inventor: IMATSUKU ERU KORINZU
IPC: A01D34/73
Filed: 1987-12-16
Abstract: The cutting head assembly of a motor-driven flexible line trimmer (10) has a line feed mechanism which includes a housing member connected to and driven by a drive shaft (28) from the prime mover and having a centrally located cylindrical wall (46) for receiving a compression spring (30). A locking plate and cup member (14) is reciprocably disposed around the cylindrical wall and compresses the spring substantially to its normal running position where it is held in position relative to the housing member by suitable retention structure. A spool (16) is disposed around the cup portion of the locking plate and cup member and unless restrained, is free to rotate relative to the housing member to pay out line through an aperture in the housing member. A cover ring member (18) has a central opening which is coupled to the housing member and holds a ground engaging button member (20) against the lower end of the cup member when both are in the lower, normal running position, yet permits the button member to reciprocate upwardly against the locking plate and cup member to compress the spring when the button member is bumped against the ground. The locking plate and cup member is driven by the housing member while being permitted to reciprocate axially, while the button member is driven by the cover ring member by way of the housing member while also permitting the button member to reciprocate axially. The spool is held against axial reciprocation by the cover member and the housing member in a manner permitting rotation of the spool relative to the housing. The upper and lower faces of the spool have radially extending ribs (84, 88) which cooperate with locking teeth (86) on the lower face of the locking plate and escapement teeth (90) on the upper edge of the button member to lock the spool against rotation when the locking plate and cup member are in the lower, normal running position, and to permit the spool to rotate through a controlled increment when the button is bumped against the ground and thus reciprocated, along with the locking plate member, upwardly then downwardly as a result of the biasing force of the spring.
Patent JP-H10138828-A (JP)
Title: Fitting structure for vehicle lamp
Inventor: KARIWA NAOTO
IPC: B60Q1/00
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To improve attractiveness and facilitate attaching/detaching works of a lamp by preventing screws from being exposed in its external appearance. SOLUTION: A fitting structure of a vehicle lamp is applied to a fitting structure of a fog lamp 2 installed in a recessed part 11 formed in a bumper 1, a stud pin 26 is provided in one end of the lamp body 21 of the fog lamp 2 as a vehicle lamp, a grommet 32 is provided in the recessed part 11 of the bumper 1, the other end of the lamp body 21 of the fog lamp 2 is fixed to the bumper 1 by a bolt 51 as the fastening means via a bracket 4 fitted to the lamp body 21 beforehand, in such a state as engaging the stud pin 26 and the grommet 32 with each other.
Patent JP-H05264562-A (JP)
Title: Bearing apparatus integrating rotary sensor
IPC: G01P3/487
Filed: 1992-11-27
Abstract: PURPOSE:To achieve a temperature measurement by using a coil winding of a transducer of a wheel speed sensor as a part for detecting sensitivity. CONSTITUTION:A sensor 36 comprises a magnetic ring 38 as rotor and a circular transducer 40 as stator to detect the rotational speed of a wheel. A coil 62 is provided in a transducer and when the magnetic ring 38 rotates relatively, an AC voltage is induced in a coil 62 by an alternating magnetic field flowing through the transducer. On the other hand, a voltage set with a voltage setter 92 connected to a battery power source 94 is applied to a resistor 96 as reference resistor and a coil winding 62 as variable resistor whose resistance value varies with temperature. The reactance of the coil winding 62 is measured by the voltage of a sensor 98. While the relative rotation of the magnetic ring 38 fails, a voltage output measured with the sensor 98 corresponds to the temperature of the coil winding 62 while the magnetic ring 38 rotates, an AC signal is detected with the sensor 98. A DC bias corresponds to a resistance value, namely, the temperature of the coil winding 62. This enables the measurement of the temperature of a bearing apparatus 10.
Patent JP-H08180728-A (JP)
Title: Luminaire
Inventor: KANAZAWA HIDEYUKI
IPC: F21V21/10
Filed: 1994-12-21
Abstract: PURPOSE: To simplify the mounting works and shorten the time for mounting. CONSTITUTION: A luminaire comprises a hang-down bolt 5 furnished at the foremost with a threaded part, on which a fastening nut 7 is fitted, and a luminaire body 2 whose mounting surface 2a is furnished with a mounting hole 21 which admits penetration in such a condition that the nut 7 is fixed to the tip of the bolt 5. A provisionally fastening retainer 22 whose one end is supported on the mounting surface of the luminaire body rotatably or slidably and the other end is provided with a groove-shaped notch hole 24 having an opening. The fastening nut 7 fitted at the tip of the bolt 5 is allowed to penetrate the mounting hole 21 in the mounting surface 2a of the luminaire body, and the retainer 22 is rotated or slid at the mounting surface of the luminaire body 2, and the notch hole 24 is inserted into the threaded part between the mounting surface of the luminaire body and the fastening nut, and upon attaching the luminaire body provisionally, the nut is driven so that the luminaire body is secured to the bolt.
Patent JP-H08177413-A (JP)
Title: Main steam temperature control device in exhaust burning-up type combined cycle plant
Inventor: INOUE TOSHIO
IPC: F01K23/10
Filed: 1994-12-21
Abstract: PURPOSE: To control superheated steam outlet temperature so that steam turbine output and gas turbine output are speedily and certainly stabilized at the time of combined cycle driving. CONSTITUTION: A gas turbine output ratio α is found from a gas turbine output command PGO found in correspondence with gas turbine output PG and steam turbine output PS, and a non-linear compensating coefficient β is found from the gas turbine output ratio α. Thereafter, a gas turbine drive correction spray water flow rate command QG is found by multiplying a gas turbine drive spray water flow rate command ΔQG found from a difference of standard spray water flow rate commands QA, QB by coefficient β.  Additionally, a spray water correction flow rate command QC is found in correspondence with superheated steam output temperature deflection ΔT which is a difference between superheated steam outlet temperature T and superheated steam set outlet temperature TO, and opening of a spray water flow rate control valve 11 is regulated in accordance with a spray water correction flow rate command ΣQ found by adding a standard spray water flow rate command QA, a gas turbine drive correction spray water flow rate command QG and the spray water correction flow rate command QC.
Patent JP-H01162689-A (JP)
Title: Annunciator for elevator
Inventor: ISHIMOTO SHIGERU
IPC: B66B3/00
Filed: 1987-12-18
Abstract: PURPOSE: To clearly display the location of an interphone calling-out button when power failure and a burnout of an illuminating lamp are caused by detecting illuminance in a car, and lighting the interphone calling-out button by an uninterruptive power supply for an interphone when the illuminace reduces to a specific value. CONSTITUTION: The inside of a car becomes pitch-black when an illuminating lamp L1 and a power failure lamp L2 have burnt out. Next, illuminance in the car is detected by a light sensor P.C so that this is converted into an electric signal V to be compared with reference voltage by a comparator C, and when the relationship of (V > the reference voltage) is realized, a signal is generated by the comparator C to turn on a transistor TRS. A car inside illumination detecting relay A1 is energized by an uninterruptive power supply BT. Next, a lamp CALL.L of an interphone calling-out button is lighted by the uninterruptive power supply BT. The lamp CALL.L can be flickeringly lighted by inserting a flicker device into this circuit.