baber/WOPTO huggingface dataset:
Patent JP-S6358646-A (JP)
Title: Magnetic recording/reproducing device
Inventor: TATSUMI KEISUKE
IPC: G11B15/10
Filed: 1986-08-29
Abstract: PURPOSE:To use just a single motor to drive reel base to draw out a tape and to drive the tape and therefore to reduce the cost of a magnetic recording/ reproducing device, by providing a clutch mechanism between a driving wheel to which the power is transmitted from the motor and a wheel to be driven which is coupled to a tape drive/draw-out mechanism. CONSTITUTION:The power generated from a capstan DD motor is transmitted to a driving wheel 2. An interlocking member 4 is set between the wheel 2 and a wheel 3 to be driven which is coupled to a tape draw-out mechanism and a tape drive mechanism to control a transmission state or non-transmission state of the power. The member 4 can move toward the radius direction of the wheel 3 along a groove part 3b of the wheel 3 and is usually energized in the direction where an interlocking state is secured between both wheels 2 and 3. Then a contact is secured between a tip abutting part 4a of the member 4 and a tip cam face 7a of an abutting member with the spring force of a 2nd elastic member 8 energized by the member 7. Thus the revolving power of the wheel 2 is not transmitted to the wheel 3.
Patent JP-S6097482-A (JP)
Title: Pattern recognizing device
Inventor: MORIMOTO AKIRA
IPC: G06T7/60
Filed: 1983-10-31
Abstract: PURPOSE:To extract characteristics of all graphics, from simple graphic to complicated one, easily by allotting data obtained by run length method to a group number. CONSTITUTION:A registration pattern memory 33, an inspection pattern memory 34 and a comparison decision processing section 35 that compares and discriminates these data are provided newly in a picture processing device 3. When registering a pattern, preprocessed data are coded using run length method and transferred from a preprocessing and data processing section 32 to the registration pattern memroy 33 through the above-mentioned processing section 35, and grouping of patterns and allotting of continuous run length data to the same pattern group number are executed. When inspecting the pattern, the same processing as that executed on the registration pattern memory 33 is executed on the inspection pattern memory 34. The comparison and decision processing section 35 compares and decides group number and run length data of registration data and inspection data.
Patent JP-S6358927-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAITO KENJI
IPC: H01L21/768
Filed: 1986-08-29
Abstract: PURPOSE: To prevent an aluminum alloy film and a silicon substrate from being diffused to one another by depositing a titanium nitride film having excellent heat resistance and corrosion resistance as a barrier metal layer on the substrate before an electrode wiring aluminum alloy film is deposited thereon. CONSTITUTION:An element separating region 2, a diffused layer 3 and an insulating film 4 are successively formed on a silicon substrate 1, a contact hole is formed in the film 4, and a titanium nitride film 7 is deposited as a barrier metal layer by a reactive sputtering method to a thickness of 500Angstrom  or larger. Then, an aluminum alloy film 6 is deposited by a sputtering method as an electrode wiring material on the film 7. Then, it is photoengraved, chemically treated, the films 6, 7 are allowed to selectively remain to form electrode wirings. Thus, inter diffusion does not occur.
Patent JP-S6362996-A (JP)
Title: Pump for supplying lubricant
Inventor: KIMA AKINORI
IPC: F04B49/06
Filed: 1986-08-29
Abstract: PURPOSE:To promote the stabilization of action for supplying a lubricant, by containing a power source part, which supplies electric power for driving a motor, and a control circuit part, which controls the motor to be driven, to be built in a lubricant delivery mechanism part. CONSTITUTION:In order to actuate a plunger 13 reciprocating, a lubricant delivery mechanism part 2 is mounted to one end side of a pump main unit 1. A motor 16, power source part 15 for supplying electric power to the motor 16 and a control circuit part 24 controlling the motor 16 are housed in said mechanism part 2. The power source part 15, which actuates the control circuit part 24 and drives the motor 16, forms an independent electric system, and it is prevented from easily receiving an influence of power source noise from the other machine.
Patent JP-S6357874-A (JP)
Title: Structure and use for spiral windmill and spiral water turbine
Inventor: MATSUO KUSUO
IPC: F03D3/02
Filed: 1986-08-29
Abstract: PURPOSE:To promote the improvement of energy collecting efficiency, by providing a spiral windmill (water turbine), which collects energy of wind, wave, tide, river water flow, etc., and several sheets of spiral blades in the periphery of a shaft along its lengthwise direction. CONSTITUTION:Several sheets of spiral blades 2 are mounted to the periphery of a cylindrical barrel member 4 along its axial direction, and a spiral windmill (water turbine) is constituted by inserting a shaft 1 into the center part of said barrel member 4 and connecting both the shaft 1 and the member 4 in a connection part 3. Or the spiral windmill (water turbine) is constituted by fixing the shaft 1 through the connection part 3 to both ends of a structure in which the several sheets of spiral blades 2 are integrally connected by a plurality of connecting pipe bars 6. And such constituted spiral windmill (water turbine), which is rotatably mounted by supporting both ends of said shaft 1 to a supporting bed 32 through bearings 29, is turned utilizing a flow of air and water.
Patent JP-S6449840-A (JP)
Title: Control method of air conditioner
Inventor: IKEDA YUZO
IPC: F24F11/02
Filed: 1987-08-18
Abstract: PURPOSE:To cool requierd space immediately by a method wherein when room temp. is higher than a set temp. for space cooling at the start time of space cooling operation, narrow space cooling where wind direction plates are kept downward is carried out and when the room temp. is lower than the set temp. for space cooling, the whole space cooling where the plates are kept nearly holizontal is carried out. CONSTITUTION:Room temp. Tr is detected by a temp. detecting element 25 built in a remote controller 10 and compared with a preset temp. Ts for space cooling. In case of Tr>=Ts, wind direction plates 26 are switched into the form of downward double air ejecting to carry out narrow space cooling. Even during the narrow space cooling, the condition of Tr<Ts, is detected and computation is carried out. In case of Tr<Ts, the plates 26 are switched into the form of horizontal air ejecting to carry out normal operation such as the whole space cooling.
Patent JP-H1142906-A (JP)
Title: Tread change control device for working vehicle
Inventor: FURUKAWA KOJI
IPC: B60B35/14
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent, as far as possible, a traveling device such as wheels and crawlers or a tread change device from being damaged by reducing a frictional force with a ground surface. SOLUTION: A vehicle is provided with a tread change switch 32, a vehicle speed sensor 1, and a zoom cylinder to change a tread. When the tread of the vehicle is changed, a current carrying is started to the solenoid 37 of a selection control valve to feed pressurized oil to the zoom cylinder when the traveling of a vehicle body is detected with the tread change switch 32 turned on.
Patent JP-H0734557-A (JP)
Title: Joint structure of exterior wall
Inventor: TSUTADA YOSHINOBU
IPC: E04B1/684
Filed: 1993-07-26
Abstract: PURPOSE:To provide a joint structure of an exterior wall, which can be obtained in a dry process and by which a secure waterproofing capacity can be obtained and further, a decorative material can be easily applied. CONSTITUTION:A waterproofing sheet 6 and a joint finishing material 10 made of an elastic body like rubber are used for a joint structure for an exterior wall. The water proofing sheet 6 is fitted to the inner face of groove at both sides of the joint groove 2 formed between the panels 5 and the backing members 4 of the adjacent exterior wall panels 1, 1. The sheet is provided with such a width that the front end thereof protrudes sufficiently from the joint groove 2. Respective front ends of both waterproofing sheets 6, 6 are unified with each other by an adhesive 7, a fastener, etc. This unified waterproofing sheet 6 is buried in the joint groove 2 and a joint-finishing material 10 is fitted in the joint groove 2 from the outside.
Patent JP-S5997315-A (JP)
Title: Detection method of abnormality of bearing
Inventor: NODA SHINICHI
IPC: F16C17/24
Filed: 1982-11-24
Abstract: PURPOSE:To prevent an accident of a bearing beforehand by detecting a vibration of relative displacement between a rotary body and bearing by means of a non-contact type displacement detector and identifying an abnormality of the bearing by a linear condition of a negative side envelope curve of displacement signal corrugation at the time of metal contact. CONSTITUTION:Two detectors 8a, 8b are arranged with 90 deg. shift from each other on the same plane orthogonal to an axis of rotation 1. When a value of corrugated amplitude (x) of vibration grows considerably larger than a negative load side corrugation pulsates, some abnormality of a bearing 3 on the verge of occurrence can be presumed. As for a corrugation in a condition of metal contact brought about perfectly due to occurrence of poor lubrication on a thrust collar 2 and a guide bearing 3, the value of amplitude (x) of vibration of the corrugation grows larger and it turns into a special corrugation which has a definite negative side peak value and a linear negative side envelope curve -W, while a positive side envelope curve +W is largely vibrating. Lopsided hitting is thus generated and, as a result of restriction on whirling of an axis of the thrust collar 2, the negative side envelope curve -W becomes definite to form the special corrugation with unsymmetrical positive and negative sides.
Patent JP-H0653891-A (JP)
Title: Radio type equipment for controlling operation of mobile vehicle
Inventor: ISHIDA HIDEO
IPC: H04B7/26
Filed: 1992-07-31
Abstract: PURPOSE:To easily install this radio type mobile vehicle operation controlling equipment by transmitting a signal on the side of the mobile vehicle to a repeater station, transmitting the signal to the ground side by relaying it through the repeater station and transmitting the signal transmitted from the ground side to the mobile vehicle side while relaying the repeater station in the set order of repeater. stations. CONSTITUTION:A controller 4 on a mobile vehicle A transmits dta including self identification(ID) information by specifying a repeater station U determined based upon a position on a guide line detected by a current position detecting means M. In the case of communication with a base station B, the repeater station U specifies and transmits a destination to be transmitted which is set up only when the repeater station U itself is specified as the receiving destination of receiving data. In the case of transmission to the mobile vehicle A, the received data are transmitted to a destination to be transmitted which is specified by a management controller 5. The controller 5 determines the repeating order of the repeater station U for transmitting transmission data based upon repeater station identifiction information written in the received data. Namely data to the base station B are sent to the mobile vehicle A reversely to the relay order of the repeater station U.
Patent JP-S6186118-A (JP)
Title: Multicutter blade cartridge type milling cutter
Inventor: OKUNISHI HIROSHI
IPC: B23C5/22
Filed: 1984-09-29
Abstract: PURPOSE:To enable to perform rough cutting and finish cutting through a single milling cutter, by a method wherein peripheral grooves, being different in height and formed in a 2-stage structure, are formed in the outer peripheral part of a cutter body, and 2 types of cartridges, having 2 or more blade parts, are attached in the grooves. CONSTITUTION:A hole is formed in the central part of a cutter body 10, an a rotary shaft, extended from a milling machine body, is engaged with the hole. A groove 16 is engraved in the outer peripheral part of the cutter body 10, and a groove 18, having a different height from that of the groove 16, is engraved on the inner side than the groove 16. A cartridge 26 comprises a body part 26a and a blade 26b for rough cutting, and a cutting edge 30a and a one fourths moon-shaped groove 30b are engraved in the blade part 26b. A cartridge pat 32 comprises a body part 32a and a blade part 32b for finish- cutting, and a cutting edge 36a and a one fourths moon-shaped groove 36b are engraved in the blade part 32b for finish-cutting. The cartridges 26 and 32 are secured to the cutter body 10 by means of bolts 38.
Patent JP-H0490895-A (JP)
Title: Apparatus for treating organic waste water
Inventor: FUKASE TETSURO
IPC: C02F9/00
Filed: 1990-08-01
Abstract: PURPOSE:To carry out high load operation by supplying a large amount of oxygen to an aerobic bioreactor by providing a falling part extending from the upper part of the aerobic bioreactor to the vicinity of the bottom part thereof to a circulation line and providing an oxygen introducing part to the start end of the falling part. CONSTITUTION:Raw water is introduced into an aerobic bioreactor 1 from piping 11 to be subjected to aerobic biological reaction treatment and treated water is introduced into a membrane separation apparatus 2 through introducing piping 12. The transmitted water of the membrane separation apparatus 2 is taken out as treated water while conc. water is returned to the aerobic bioreactor 1 through circulation piping 14 but, during this period, oxygen is supplied to the start end part 14a of a falling part 14A from piping 18 to form a gas-liquid mixture. When this gas-liquid mixture flows down through the falling part 14A, oxygen is efficiently dissolved in water. As the membrane module of the membrane separation apparatus 2, a spiral type membrane module (corrugated type membrane module) formed by winding a separation membrane around the outer periphery of a water collecting pipe through a corrugated spacer is pref. used.
Patent JP-S6268038-A (JP)
Title: Flywheel generating set
Inventor: NISHIJIMA NORITADA
IPC: H02K7/02
Filed: 1985-09-17
Abstract: PURPOSE:To reduce the loss and to increase the capacity factor of the stored energy by dividing the ventilating space of the flywheel portion from the generator portion and by heating to lower the viscosity the fringe air of the flywheel by the wind loss in rotating the flywheel. CONSTITUTION:The main portion is composed of the generator portion, made up of a stator 1 and a rotor 2, and also a flywheel portion 3. On the perimeter of a stator 1 is provided a air cooler 5, all of which are covered with an air duct 7. On the partition board 9 dividing the flywheel portion from the generator portion an inlet 11 and a ventilation door 12 are provided. The fly wheel 3 and a thrust bearing 6 are shielded with a shielding plate 10. Furthermore, a temperature relay device 13 is fitted to the flywheel portion so that the ventilation door 12 may be opened through a ventilation door driving device 14 when the air temperature surrounding the flywheel 3 exceeds the designated temperature.
Patent JP-H0952252-A (JP)
Title: Resin molding for sealing electrode and manufacture thereof
Inventor: UDA SATOSHI
IPC: B29C65/70
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To improve the connecting strength at the boundary between a resin molding and a resin formed molding. SOLUTION: In the resin molding for sealing an electrode by the resin molding 2 and a resin formed molding 4 by forming the molding 4 in the state that the electrode is exposed on the surface of the molding 2, the molding 2 is brought into close contact with the molding 4 and coupled to the molding 4 by a fibrous member 3 existing on a boundary. Since the connecting strength of the molding 2 to the molding 4 is improved by the anchoring effect of the member 3, a microcrack is prevented to prevent the short-circuit.
Patent JP-S58106412-A (JP)
Title: Charge converter
Inventor: UEDA TOSHITSUGU
IPC: G01D5/14
Filed: 1981-12-18
Abstract: PURPOSE:To improve various characteristics of a charge comparator by connecting the outputs of piezoelectric sensors to the 1st and the 2nd primary windings of a transformer and connecting a negative resistance to the secondary winding, and processing signals of the piezoelectric sensors by addition and subtraction. CONSTITUTION:Piezoelectric elements 1b and 1f are connected to the primary windings of the transformer 3 which has effective inductances and effective resistances L1 and R10 and L3 and R30. To the secondary winding of effective inductance L2 and effective resistance R3 of this transformer 3, the negative resistance 4 including an operational amplifier OP is connected and AC charges generated by the elements 1e and 1f are converted into voltages by addition and subtraction without providing operational amplifiers to the elements 1b and 1f respectively. In this constitution, there is no influence of the floating capacity of a signal line and when the ratio of effective inductance 2L2 and equivalent resistance R2 on the secondary winding side of the transformer 3 is increased, even low frequency characteristics are improved; and the charge comparator has excellent characteristics in a wide dynamic range and its various characteristics are improved.
Patent JP-S6449323-A (JP)
Title: Off-set compensating circuit
Inventor: TSUCHIDA MASAMI
IPC: H03M1/10
Filed: 1987-08-20
Abstract: PURPOSE:To execute exact oft-set compensation even to an input signal which is not realized in a positive and negative nonsynmmetric waveform or a positive and negative equal probability by adding not only the code bit of digital data but also the amplitude information of an input analog signal as a control signal in an off-set compensating circuit. CONSTITUTION:For an input analog signal IN, only a necessary band component is removed by a filter 4 and supplied to an A/D convertor 1 and outputted as a digital signal output OUT by this A/D convertor 1. A PWM wave is prepared to correspond to the data of high order side (m) of the digital signal output OUT by a pulse width modulating wave generating means 5. This PWM wave is supplied to an integrator 3 and an off-set correcting voltage VCMP is prepared here. Then, this off-set correcting voltage VCMP is fed-back through the filter 4 and the off-set compensation of the above-mentioned circuit system is executed.
Patent JP-H10214330-A (JP)
Title: Area overlapping judging device and a storage medium storing area overlapping judging program
Inventor: INOUE YOSHISHIGE
IPC: G06T1/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a correct boundary without requiring a manual load by manual aid by comparing coordinate data of two designated area storing means and displaying the overlapping state of a boundary line based on the comparing result. SOLUTION: Plural area files 10A to 10N respectively house boundary coordinate data showing a boundary line by each area. An inputting part 20 designate- inputs two area names or file names whose overlapping of the areas from an input picture are desired to investigate. A file selection part 40 reads information in two files from the files 10A to 10N. An area comparing part 50 compares two boundary coordinate data based on information in the two files. A table generation part 60 generates a table based on the comparing result. This table gives a mark to the intersection of the boundary coordinate points of two area files 10A to 10N when the coordinates of the two area files 10A to 10N are coincident but generates a boundary table to be blank at the time of noncoincidence.
Patent JP-H0647925-A (JP)
Title: Ink jet recorder
Inventor: NEMOTO TADANORI
IPC: B41J2/21
Filed: 1992-07-31
Abstract: PURPOSE:To prevent or reduce an occurrence of a black line caused by an ink bleeding out of a band end formed by scanning by a method wherein when an area is recorded with the scanning of a recording head, a part of an adjacent area is also recorded. CONSTITUTION:The first pixel of a band (N+1) is recorded with ink delivered from the 259th deliverly port in a previous scanning for mainly forming a band (N) and the 3rd delivery port in a present scanning for forming the band (N+1). The second pixel is similarly recorded with ink delivered from the 260th delivery port in the previous scanning and the 4th delivery port in the present scanning. The 3rd to 254th pixels of the band (N+1) are respectively recorded with ink delivered from the 5th to 256th delivery ports in the present scanning.
Patent JP-H0648327-A (JP)
Title: Vehicle cabin structure
Inventor: NEGAMI MASASHI
IPC: B62D33/06
Filed: 1992-07-31
Abstract: PURPOSE:To provide a cabin structure which can improve rigidity of a rear side part and can prevent deformation of the rear side part. CONSTITUTION:Rear side impact beams 19, 20 are provided in a rear side part of a cabin body 13, in a vehicle cabin structure which has an open-shut free door 3 in the cabin body 13 and door impact beams 4, 5 are fitted inside of this door 3.
Patent JP-H1150364-A (JP)
Title: Ground reed position controlling mechanism for double raschel machine
Inventor: NAKAMURA MAKOTO
IPC: D04B23/02
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject controlling mechanism capable of adjusting the gap of yarn guides to be attached to the front and rear ground guide bars with a simple operation and improving the workability by using a connection means interlocked with a supporting shaft and enabling the interlocking of supporting shafts with each other to enable the adjustment of the gap between the yarn guides. SOLUTION: This mechanism is provided with a pair of supporting shafts 12, 13 extending parallel to the longitudinal direction of a knitting machine and rotatably pivoted on a machine frame 14 and with holding members 10-1 to (10-n), 11-1 to (11-n) holding ground guide bars 1-4 and attached to the supporting shafts 12, 13 interposing gaps between the bars. The supporting shafts 12, 13 are interlocked with each other in such a manner as to enable the adjustment of the gap between the yarn guides 1a-4a to be attached to the front ground guide bars 1, 2 and the rear ground guide bars 3, 4 held by the respective holding members 10-1 to (10-n) and 11-1 to (11-n). The supporting shafts 12, 13 are interlocked with a connection means 15 consisting of a link mechanism or a connection gear mechanism.
Patent JP-2001031670-A (JP)
Title: Chromene compound
Inventor: NAGO HIRONOBU
IPC: C07D311/92
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a specific new chromene compound having high color developing rate and, in a solution or a polymer solid matrix, moderately low discoloring rate. SOLUTION: This compound is represented by formula I (R1 is a substituted amino, a heterocycle or the like; R2 to R4 are each H, a substituted amino or the like; R7 is H, trifluoromethyl or the like; R6 and R8 are each H, cyano or the like; R5 and R9 are each H, cyano or the like; R10 is an alkyl, an alkoxy or the like; a is 0-3) e.g. the compound of formula II. The compound of formula I is obtained by reacting a naphthol derivative of formula III with a propargyl alcohol derivative of formula IV in the presence of an acid catalyst. The mole ratio of the compound of formula III to the compound of formula IV in the reaction is preferably 1:10 to 10:1. The acid catalyst may be sulfuric acid, benzenesulfonic acid or the like and preferably 0.1-10 pts.wt. per total amount of the compound of formula III and IV.  The reaction temperature is preferably 0-200 deg.C and the solvent is preferably N-methylpyrrolidone or the like.