baber/WOPTO huggingface dataset:
Patent JP-H0716385-A (JP)
Title: Full automatic washing machine
Inventor: FUJII KENJI
IPC: D06F33/02
Filed: 1993-06-30
Abstract: PURPOSE:To implement an appropriate remedy in response to the degree of an abnormality, and make the use of a full automatic washing machine safer by a method wherein, when an abnormality is generated, the degree of the abnormality is judged and the operation of a product is prohibited when the abnormality is a serious failure which may induce a physical injury and the content of the abnormality is stored in a nonvolatile memory unit. CONSTITUTION:A microcomputer 10 performs a specified process based on a signal to be inputted, and a washing, rinsing and dehydration are performed by controlling various types of apparatus elements, conforming to the result. At the same time, whether an abnormality is generated or not during operation of a washing machine is detected, and also, whether the abnormality is light or heavy is judged. When there is the generation of an abnormality, the output of a control signal to a load driving circuit 23 from the microcomputer is stopped, and at the same time, a buzzer circuit 30 is operated and a buzzer is sounded to inform the abnormality. Then, when it is judged that the abnormality is serious, the content of the abnormality is stored in a reloadable nonvolatile memory unit 35 which is provided on the microcomputer 10, and the content of the memory is retained even when a power source is shut off.
Patent JP-S6244054-A (JP)
Title: Squirrel-cage induction motor
Inventor: HATANO MICHIHIRO
IPC: H02K9/06
Filed: 1985-08-21
Abstract: PURPOSE:To suppress the local overheat of a rotor by forming the sectional area of a rotor bar formed on the rotor so as to continuously increase stepwisely or continuously from the upstream side of cooling air toward the downstream side. CONSTITUTION:A rotor bar 12 is so provided as to be disposed between both end rings 8a and 8b, and the bar 12 is so formed as to stepwisely increase its sectional area from the upstream side of cooling air, i.e., from a suction port 2 side toward the downstream (exhaust port 3) side. Accordingly, the current density of a current flowing through the bar 12 increases at the port 2 side and decreases at the port 3 side. Thus, the local overheat of the rotor 7 is suppressed, the temperature rising distribution can be uniformized, and a creeping phenomenon of the both end rings 8a, 8b can be prevented.
Patent JP-S5972274-A (JP)
Title: Data transmission and reception control circuit of picture processor
Inventor: SATOU TAKASHI
IPC: H04N1/04
Filed: 1982-10-18
Abstract: PURPOSE:To eliminate duplication and absence of data by providing the 1st shift register which shifts a motor start signal by a clock signal and the 2nd shift register which shifts a motor stop signal by the clock signal. CONSTITUTION:A picture processor operates a motor intermittently to divide image data. A motor control signal is sent out through an NOR gate on the basis of the motor start signal and motor stop signal. The motor start signal is inputted to a shift register 11 from an input terminal IN, shifted by the line clock inputted from a clock input terminal CK, and sent from an output terminal A to an output terminal H periodically. A data transfer start signal is send out while delayed by a delay time set by a switch circuit 15. The motor stop signal is inputted to a shift register 12 and the gate 14. The register 12 shifts the motor stop signal by the line clock. A data transfer stop signal is sent out through a switch circuit 16.
Patent JP-S57107693-A (JP)
Title: Microphone device
Inventor: WADA HIROTO
IPC: H04R1/40
Filed: 1980-12-24
Abstract: PURPOSE:To increase dynamic range characteristics and to simplify and make small the circuit constitution, by saving the electric power supply for phase shift circuit and mixing circuit and the like. CONSTITUTION:Unidirectional microphone units M21, M22 are located serially with a specified interval toward a sound source S. An output terminal of the M21 is commonly connected to each one end of a resistor R11 and a capacitor C11 constituting a phase shift circuit PS21. Another end of the resistor R11 and the capacitor C11 is connected to both ends of a winding N1 at the primary side of a transformer T11 constituting a mixing circuit MIX21. The output terminal of the M22 is connected to one end of a winding N2 at the primary of the T11, and another end of the winding N2 is grounded commonly to the neutral point of the N1. An equalizer circuit EQ21 is connected to a secondary winding N3 of the T11. In this circuit constitution, the T11 plays a role of a part of the PS21 and the MIX21 substantially.
Patent JP-H0514448-A (JP)
Title: On-line data recording device
Inventor: SAKAI NOBUNORI
IPC: H04L69/40
Filed: 1991-06-27
Abstract: PURPOSE:To prevent loss of line data acquisition on the occurrence of a fault by utilizing a large capacity storage device as to the line data communicated on a transmission line in an ISD network at the time of the occurrence of the fault. CONSTITUTION:A line signal communicated between a terminal adaptor TA2 connecting to a terminal equipment DTE and a line terminating device DSU 2 of an ISDN is converted into a signal of a digital audio interface by a converter 16. The converted digital audio interface signal is recorded/reproduced by using a digital audio equipment DAT. being a large capacity recording device. The recorded/reproduced signal is demodulated into a line data by a converter, in which the data is analyzed.
Patent JP-H0850100-A (JP)
Title: Minute matter observation apparatus
Inventor: MIZUNO SHINICHI
IPC: G01N21/84
Filed: 1994-08-04
Abstract: PURPOSE:To provide the observation apparatus capable of being realized in the miniaturization of both of the illumination optical system and optical observation system thereof, strong against vibration and an impact and capable of being produced in low cost. CONSTITUTION:A minute matter observation apparatus is equipped with an observation optical element detecting the scattered beam based on the irradiation with external light and a light waveguide layer for guiding illumination light L. A CCD imaging element 1 is used as the observation optical element and the evernescent wave Le from a dark visual field illumination means is used as external light and the laser beam L emitted from a laser beam source 6 and further condensed to the light waveguide layer of a light waveguide 3 by an optical system 5 is used as illumination light L.
Patent JP-2000106649-A (JP)
Title: Image pickup device
Inventor: NANJO YUSUKE
IPC: H04N5/238
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent image quality from deteriorating due to diffraction, even if an image pickup element with a smaller screen size in an exposure control device where the aperture formed by a plurality of aperture blades moving straight into reverse directions to each other is covered by an ND filter. SOLUTION: This image pickup device has an exposure control device 1, that regulates a quantity of luminous flux made incident onto a photographing lens system 91, the exposure control device has an aperture where an aperture 15 is formed by aperture blades 2, 3 moving in opposite directions to each other on a plane orthogonal to an optical axis and also has ND filters 21a, 21b, 21c, 21d with at least two kinds of different transmission factors. When the aperture open state transits to a limit state of the transmitted luminous quantity, the aperture area is limited by the aperture blades from the open aperture to a prescribed opening, and the NF filters are entered into the aperture in the order of higher transmissivities, while keeping the prescribed opening.
Patent JP-H0233821-A (JP)
Title: Electromagnetic relay
Inventor: SAGAWA HIROYUKI
IPC: H01H51/22
Filed: 1988-07-22
Abstract: PURPOSE:To enhance insulation quality between electromagnetic and contactor blocks for the improvement of withstanding voltage by dividing vertically the aforesaid blocks with a division on a base. CONSTITUTION:A division 11 is formed in a base proper 10 having the H-section of a base 1, and upper and lower housing parts 11a and 11b open up and down are respectively formed. The aforesaid housing parts 11a and 11b contain a contactor block 3 fitted with a movable contact 32 and the like, and an electromagnetic block 2 fitted with a permanent magnet 28 and the like. Furthermore, the aforesaid blocks 2 and 3 are separated up and down with a division 11. According to the aforesaid constitution, the contact 32 of the block 5 does not come too close to the fixed contact 13a of the base proper 10, and insulation quality between the contactor and electromagnetic blocks 3 and 2 is enhanced, thereby forming an electromagnetic relay of high withstanding voltage.
Patent JP-2001014173-A (JP)
Title: Compiler system and computer readable recording medium for recording compiler
Inventor: ENOKIDA TSUTOMU
IPC: G06F9/52
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To easily evade the access competition of object data between a plurality of threads without special burden on a user. SOLUTION: The system is provided with a compiler part 50 for generating a program OP to be executed by the generation of a thread by compiling a source program SP by object directional programming, an object data detecting part 71 for detecting object data concerning a method based on the class definition of the source program SP and an object code generating part 70 for incorporating the detection result of the detecting part 71 to the object program OP as object data holding information and also incorporating an exclusive control instruction to the object program OP, by which control is executed to execute the method only by one thread among a plurality of threads based on object data holding information when the object program OP is executed.
Patent JP-H0739055-A (JP)
Title: Cable movement measuring device
Inventor: OSHIMI MASAHIKO
IPC: H02G1/06
Filed: 1993-07-26
Abstract: PURPOSE:To provide a device capable of accurately detecting and measuring the amount of movement of a cable in a horizontal direction orthogonal to the axis of the cable without using a complicated mechanical device. CONSTITUTION:A light emitting portion 16 and light receiving portion 17 formed by optical fiber are provided in adjacent to each other on the bottom surface of a supporting part 14 on which a cable 13 is to be placed; underneath these portions, two sheets of reflecting plates 20 comprising a light reflecting portion 18 and non-reflecting portion 19 are arranged alternately side by side on a horizontal surface in such a manner that the arranging position of the reflecting portion 18 can be mutually deviated by one-half width. In this kind of device, light projected from the light emitting portion 16 hits the coordinates of point determined by the position of the cable 13 of two sheets of the reflecting plates 20; the presence or absence of light reflection at this position is received and detected by a light-receiving portion 17, by which the moving direction and the amount of movement of the cable 13 can be judged.
Patent JP-S63121617-A (JP)
Title: Production of case hardening steel parts
Inventor: DANNO ATSUSHI
IPC: C21D9/32
Filed: 1986-08-05
Abstract: PURPOSE:To obtain case hardening steel parts having a fine structure and enabling precision forming by subjecting carburizing steel stock to heat treatment and plastic working under prescribed conditions in five stages. CONSTITUTION:Carburizing steel stock is austenitized by heating, plastically worked at 1,000-650 deg.C in the austenitic state and cooled to regulate the plastic deformation range to below a temp. at which partial transformation into pearlite and ferrite is caused. The stock is rapidly reheated to >=Ac3+100 deg.C in the plastic deformation range and cooled to room temp. The cooled stock is carburized at >=900 deg.C, hardened and tempered.
Patent JP-H0472653-A (JP)
Title: Lead shaping apparatus
Inventor: MATSUNAGA YOSHIMI
IPC: H01L23/50
Filed: 1990-07-13
Abstract: PURPOSE:To prevent a plated part on the surface of a lead from being stripped by providing the following: a metal mold in which a recessed part matched to a shaping form has been formed; and a sheetlike elastic body which can freely by moved by following the movement of the lead which is bent along the surface of the recessed part. CONSTITUTION:When a semiconductor device 19 is pressed by using an upper metal mold 21, a lead 20 is bent along the face of a recessed part 18, and a lead tip part 20a is arranged at the lower part of the device 19. At this time, the coefficient of friction between the lead 20 and a sheetlike elastic body 15 is extremely larger than the coefficient of friction between a second block 12 and the elastic body 15. As a result, the elastic body 15 is bent along the face of the recessed part 18 by following the lead 20. That is to say, since no friction with other members is caused on the surface of the lead 20, the surface of the lead 20 is not damaged. After the shaping operation of the lead 20 of a prescribed amount has been completed, the upper metal mold 21 is moved upward. Thereby, the elastic body 15 is restored to an initial state by a spring material 16.
Patent JP-H0233662-A (JP)
Title: Stock monitoring method
Inventor: KANEKO KUNIYA
IPC: G06Q50/00
Filed: 1988-07-23
Abstract: PURPOSE:To attain the fine stock control by obtaining the stock correction value from the planned stock-in and stock-out values to perform the stock control based on said stock correction value and also to secure the margin time for monitor of the stock. CONSTITUTION:The dynamic stock correction value is calculated for each sample time point from the total value of the planned stock-in value obtained with every on-the-hour defined as a sample time point in case each product is supplied in a fixed cycle and the planned stock-out value set at a planned stock-out time point in case a certain number of products are stocked out at one time. Based on said stock correction value, the initial stock value and a fixed common difference are added for calculation of the proper stock value. This proper stock value is stored in a production/stock controller, etc. While the actual stock value is compared with the proper stock value to monitor the stock abnormality. Furthermore no stock abnormality is not finally decided in case the proper stock value is recovered within a fixed margin time even in case the temporary stock abnormality is detected. Thus no stock abnormality process is carried out. As a result, the confusion can be avoided on a production line.
Patent JP-H0475818-A (JP)
Title: Method and device for electric discharge machining for correcting discharge gap based on abnormal discharge position
Inventor: OBARA HARUKI
IPC: B23H7/16
Filed: 1990-07-13
Abstract: PURPOSE:To improve precision of a machined surface by controlling a gap so that a gap is increased in the direction of the normal of a machining electrode or a work when abnormal electric discharge is detected, in an electric discharge machine to control a discharge gap through simultaneous control of a plurality of shafts. CONSTITUTION:A machining electrode 1 is connected to the one terminal of an electric discharge machining source 3 through a feed point PO, and a work 2 is connected to the other terminal of the electric discharge machining source 3 through three division feed points P1, P2, and P3. An electrode movement control device 15 inputs a gap voltage VG between the machining electrode 1 and the work 2 and outputs from current measuring devices 12, 13, and 14, and correction data to correct a gap between the machining electrode 1 and the work 2 as an output. Further, a control signal is inputted and outputted between a numerical control device 8 and the electrode movement control device. When abnormal discharge is generated between the feed point PO and the division feed points P1, P2, and P3, a discharge gap is corrected by means of a ratio between the values of currents and the rates of time change of currents flowing to the division feed points P1, P2, and P3.
Patent JP-H0233902-A (JP)
Title: Thermal head and its manufacture
Inventor: YOSHIDA AKIHIKO
IPC: H01C7/00
Filed: 1988-07-22
Abstract: PURPOSE:To obtain a thermal head having excellent characteristics by a method wherein organic compound of metal is used as starting material and a heat- generating resistor layer with a thickness not larger than 3.0mu is provided by the decomposing reaction of the starting material. CONSTITUTION:Organic compound of metal is used as starting material and a heat-generating roistor layer with a thickness not larger than 3.0mu is provided by the decomposing reaction of the starting material. The metal is selected among platinum group element, gold, nickel, chrome, silicon, germanium, tantalum and lead. The organic compound of metal is a resinate or rosinate such as ester of lower fatty acid having carbon number not larger than 20, alcoholate, mercaptide and polycyclic organometal compound or their mixture. With this constitution, a thermal head having excellent characteristics can be obtained.
Patent JP-2000019987-A (JP)
Title: Display device
Inventor: SUDO HAJIME
IPC: G09F9/37
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a display device whose manufacturing is of easy and which is capable of being thinned and also whose power consumption is small. SOLUTION: This display device is constituted by arranging plural sealed vessels in an adjacent relation. In each sealed vessel 3, an insulator base member 4 which is to be provides at the bottom part, a support member 5 which is to be provided on the insulator base member 4, a hue plate 6 which is to be supported by the support member 5, an upper part transparent electrode 7 which is to be provided on the hue plate 6 and a side part electrode 8 which is to be provided around the support member 5. Moreover, in each sealed vessel 3, a coloring fluid 9 which is deformable and movable is sealed. There are three kinds of red, green and blue in hue plates 6 being in respective sealed vessels 6 and hue plates 6 of respectively different kinds are provided in adjacent sealed vessels.  Then, either the color of the hue plate 6 or the color of the coloring fluid 9 is made to be able to be observed from the outside by moving the coloring fluid 9 in accordance with a voltage to be applied on electrodes 7, 8.
Patent JP-H0350577-A (JP)
Title: Hopper device
Inventor: MIZUNUMA NOBORU
IPC: G03G15/08
Filed: 1989-07-19
Abstract: PURPOSE:To prevent developer from being excessively supplied to a developing device by providing a rib around the developer supply port on a conveyer screw and preventing the developer from moving toward the supply port along the conveyer screw by gravity. CONSTITUTION:The toner supply port 32 of a hopper part is opened and toner in the hopper art is supplied to the toner storing part of the developing device with the rotation of the conveyer screw 41. The ribs 50 and 51 are attached around the conveyer screw 41 near the toner supply port 32 so that the toner in the hopper part may be prevented from moving toward the toner supply port 32 by gravity. Therefore, the quantity of the toner supplied to the developing device through the toner supply port 32 is adjusted according to the rotating speed of the conveyer screw 41. Thus, the hopper device which supplies the specified quantity of the developer and has no trouble caused by the excessive supply of the developer is obtained.
Patent JP-H063244-A (JP)
Title: Method and device for measuring melt index
Inventor: MIYAHARA HIROSHI
IPC: G01N11/04
Filed: 1992-06-18
Abstract: PURPOSE:To improve the instability of operation by a residual material and a negative pressure and the damage by an inorganic material, and facilitate the discharge of the residual material and the maintenance and inspection of a measuring device. CONSTITUTION:A cylinder 10 has a piston head side chamber 18 formed in the front of a piston 12. The piston head side chamber 18 has an orifice 20 formed extending through the top end wall part, and is allowed to communicate with a resin processing device 32 through communicating pipes 28, 26. Each communicating pipe 28, 36 is connected to a selector 30 capable of opening the pipe in a first position 38 and closing it in a second position 40, respectively. A piston rod 14 is held by 8 fixed pressing force reciprocating driving device 24 in such a manner as to be capable of being pressed. The fixed pressing force reciprocating driving device 24 is controlled in the driving force and the operating timing with the selector 30 by control device 42. The driving speed of the piston rod 14 is measured by a pressing speed measuring device 26, and on the basis of this value, MI can be calculated by the control device 42.
Patent JP-S6244446-A (JP)
Inventor: AOYAMA AKEMASA
IPC: B32B27/28
Filed: 1985-08-21
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-S6076806-A (JP)
Title: Schmitt trigger circuit
Inventor: OODO MASAYUKI
IPC: H03K3/2893
Filed: 1983-10-04
Abstract: PURPOSE:To set the signal working amplitude at an ECL level and to facilitate easy conversion into a ECL IC by having connections among the 1st and 2nd potential sources of different levels and three transistor circuits to constitute a Schmitt trigger circuit. CONSTITUTION:The collector of a transistor (TR) 11 is connected to a high potential VGG via a resistance 8, and the emitter of the TR11 is connected to the emitter of a TR13 as well as to a low potential VEE via a constant current source 14. The collector and the base of a TR12 are connected to the potential VGG and the collector of the TR11 respectively. While the emitter of the TR12 is connected to the potential VEE via a resistance 9 and a constant current source 15. The collectors and the base of the TR13 are connected to the potential VGG via a resistance 10 to the joint between the resistance 9 and the source 15 respectively. An input signal VIN is impressed between the base of the TR11 and the potential VGG, and an output signal VOUT is obtained by a voltage drop of the resistance 10.
Patent JP-S6428607-A (JP)
Title: Optical device equipped with focus detecting means
Inventor: HIROSE HIDEO
IPC: G03B13/36
Filed: 1987-07-23
Abstract: PURPOSE:To perform invariably stable focus detection even by various lighting methods corresponding to objects mainly as to dark visual field lighting for the object by providing an image formation optical system which includes an objective, and a holed reflecting mirror, etc. CONSTITUTION:Coaxial top lighting is performed through the holed reflecting mirror 17a for dark visual field lighting provided between objectives 1a and 1b slantingly to the optical axis of the lenses 1a and 1b. Further, a half-mirror 17b is arranged adjacently to the reflecting mirror 17a and a positive lens 16 is added in a coaxial top lighting optical system to enable the coaxial top lighting of a light visual field while putting the same focus detection in operation. Then luminous flux for focus detection is supplied by reflection at the fixed position of the reflecting mirror 17a, so the accuracy of the focus detection is constant even in the lighting state of the light visual field. Therefore, a focus detecting means is operated with invariably constant accuracy regardless of a lighting method.