baber/WOPTO huggingface dataset:
Patent JP-H06131783-A (JP)
Title: Disk holder
Inventor: YANO HIDEO
IPC: G11B17/028
Filed: 1992-10-19
Abstract: PURPOSE:To improve the operability of loading and unloading a disk and to securely load the disk by energizing a restraining member in moving an operating member and releasing the energizing force with an energizing releasing means. CONSTITUTION:A restraining means 38 is so provided that an operating member 30 capable of freely moving in the directions of loading and unloading the disk and the disk 40 are fitted into a disk loading part, and the means is brought into contact with a hole of the disk 40 so as to be freely movable in the radial direction of the disk loading part. Now, when the operating member 30 is moved, an energizing means 36 is energized so as to move out the member 30 in the radial direction, and the energizing force acting upon the member 38 is released by the energizing releasing means in accordance with the movement of the member 30. Consequently, when the restraining member 38 is energized, the disk 40 is restrained, and when the energization is released, the restraint is released. By this method, the disk 40 can be loaded and unloaded under the state of the member 30 positioned at an operating button, so that the operability is improved with smooth performance, and the loading can securely be carried out.
Patent JP-H06132373-A (JP)
Title: Lifetime evaluation method and device of semiconductor material
Inventor: OGITA YOICHIRO
IPC: G01R31/265
Filed: 1992-10-19
Abstract: PURPOSE:To provide a lifetime evaluation method and a device of measuring the lifetime of the surface thin layer of a semiconductor material through a non-contact and non-destructive method, wherein a semiconductor device formed of epitaxial wafer or thin-type device forming material is evaluated in quality. CONSTITUTION:The surface of a semiconductor material 6 is irradiated with light rays of short wavelengths for a short time for generating carrier, and millimeter or submillimeter electromagnetic waves are emitted on the surface of the material 6, the reflected electromagnetic waves are measured to obtain a damped carrier wave, and the lifetime of the surface or the surface thin layer of the semiconductor material 6 is evaluated based upon the obtained damped carrier waveform.
Patent JP-H11143434-A (JP)
Title: Liquid crystal drive circuit, and liquid crystal display device
Inventor: NAKAMURA JUNICHI
IPC: G02F1/133
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To improve the conversion accuracy after the parallel multi-phase development of the display data, and to reduce the variance among phases in a drive circuit of an active matrix liquid crystal display device. SOLUTION: An image data input 101 is parallel multi-phase developed by a multi-phase development circuit 102 into the low-speed display data outputs 103 to 106. In addition, the low-speed display data 103 to 106 which are the parallel multi-phase development output, are respectively inputted in non- inverting input terminals of output amplifiers 107 to 110 comprising an OP amplifier 111, a resistor 112 and a resistor 113. At the same time, the alternating bias voltage output 116 of an alternating bias voltage generator 114 for even numbered columns of the liquid crystal display device and the alternating bias voltage output 117 of an alternating bias voltage generator 115 for odd numbered columns are supplied to the inverting input terminals of the output amplifiers 107 to 110 commonly to each system, and operated and amplified.
Patent JP-H01146195-A (JP)
Title: Dynamic type semiconductor memory device
Inventor: KONISHI YASUHIRO
IPC: G11C11/34
Filed: 1987-12-02
Abstract: PURPOSE:To reduce unnecessary power consumption by storing a row address when cells selected by a word line are all L or all H and prohibiting the rise of the word line and the activation of a sense amplifier when the address of a refreshing mode coincides with the row address at the time of the refreshing mode. CONSTITUTION:In case of an N channel type memory cell, an All 'L' deciding circuit 7 makes an address storing circuit 8 store a current address when bit lines, to which the cells selected by the word line are linked, are all at L level. Thereafter, when the refreshing mode is started, a row address comparing circuit 9 compares an address from an address buffer 5 with all the addresses stored in the row address storing circuit 8 and prohibits the actuation of a word line driving circuit 10 and a sense amplifier controller 4 when any coincident address is stored in the row address storing circuit 8. Further, in case of a P channel type memory cell, a refreshing is prohibited when the above- mentioned bit lines are All H. Thus, the power consumption at the time of the refreshing can be reduced.
Patent JP-H03209368-A (JP)
Title: 7-(substituted) cycloalkylamino-1-(substi- tuted)-6-fluoro-1, 4-dihydro-4-oxo-3-quinoline carboxylic acids
Inventor: PANAYOTA BISA
IPC: A61P31/04
Filed: 1990-11-14
Abstract: NEW MATERIAL: 5-(Substd.)cycloalkylamino-1(substd.)-6-fluoro1,4-dihydro4-oxo-3 quinolinecarboxylic acids of formula I [R 1  is 1-4C alkyl, 3-6C cycloalkyl, 1-4C alokoxy, 1-3C alkylamino, vinyl, phenyl, benzyl, -CH 2 CH 2 F, multi-substd. phenyl (substituents are halogen, CF 3 , OCH 3 F); n is 1-4; R 2  is cis or trans hydroxy, amino, mono or disubstituted alkyl (1C-2C)amino].  
     EXAMPLE: cis-7[(2-aminocyclohexyl)amino]1-cyclopropyl-6fluoro-1,4-dihydro4-oxo-3 quinolinecarboxylic acid.  
     USE: An antibacterial agent effective for infection by bacteria in warm-blooded animals.  
     PROCESS: A compd. of formula I is obtained according to the reaction formula. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H02152407-A (JP)
Title: Top board for kitchen cabinet
Inventor: TOKO HIROYUKI
IPC: A47B96/18
Filed: 1988-12-02
Abstract: PURPOSE:To enable batten members to cope with the positions of various sink holes and small kitchen stove holes easily, and prevent gaps from being generated between connected sections, and improve moth-proof effect by arranging a plurality of the rail members on the rear side surface of a top board, and by jointing the side sections of two members among the jointing members between the batten members to each other to arrange them telescopically. CONSTITUTION:At a section mounted on a cabinet 8, the oblique sides of two members 9 having roughly triangles are butted to each other, and the members 9 are permitted to slide and are jointed in the state of a required length. Both ends of the two jointed members 9 are fitted with adhesives to come in close contact with a longitudinal member 10. If a sink and a small kitchen stove are positionally shifted, even if the dimensions of X, Y, Z are changed freely and along with the change, the necessary dimension of the horizontal member 9 of an intermediate member between the longitudinal member 10 and the adjacent longitudinal member 10 is changed, the oblique sides of the two lateral members 9 having roughly triangles are permitted to slide to each other and then said positions can cope with the dimensions telescopically. Besides, even after the longitudinal member 10 is fitted on, the lateral member 9 is permitted to slide and is fitted to come in close contact with the longitudinal member 10, and so a gap is prevented from being formed at a connected section between the members 9, 10.
Patent JP-H03168158-A (JP)
Title: Guide wire for preventing restenosis after percutaneous coronary artery-plasty
Inventor: FUMIYAMA HIDEO
IPC: A61M25/01
Filed: 1989-11-28
Abstract: PURPOSE:To prevent the restenosis of the coronary arteries by inserting a specific guide wire preventing the restenosis after percutaneous coronary artery- plasty from a catheter for percutaneous coronary artery-plasty. CONSTITUTION:After the constriction part of the coronary arteries is dilated, a catheter for percutaneous coronary artery-plasty is left as it is and a general guide wire is pulled out while a guide wire preventing the restenosis after percutaneous coronary artery-plasty is inserted. This guide wire preventing the restenosis after percutaneous coronary artery-plasty is prepared from a shape memory substance deforming a straight wire to a coil wire in the vicinity of 37 deg.C and, when the guide wire issues from the leading end hole of the catheter for percutaneous coronary artery-plasty, it becomes a coil shape along the inside of a blood vessel wall. The guide wire preventing the restenosis after percutaneous coronary artery-plasty is pushed from the rear by the general guide wire to be stayed in the constriction part of the coronary arteries and the restenosis of a lesion part is prevented.
Patent JP-H11218371-A (JP)
Title: Method and system for producing spherical ice particle
Inventor: RI RINSHAKU
IPC: F25C1/16
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for producing ice particles using water itself as a refrigerant without relaying upon any other refrigerant, e.g. Fron. SOLUTION: The method for producing ice particles comprises the steps of reducing the pressure in a vacuum chamber 74 down to a first level or below; supplying water from a water supply to a spray nozzle 80 in the vacuum chamber; producing spherical ice particles by spraying water droplets of specified size or smaller from the spray nozzle into the vacuum chamber; keeping the pressure in the vacuum chamber at a second level or below by discharging steam therefrom during the ice particle production step and then compressing the steam such that the saturation temperature thereof will be higher than the normal temperature; condensing the compressed steam by a condenser 60 employing cooling water of normal temperature; and discharging uncondensed gas by draining water condensed during the condensing step.
Patent JP-H02246757-A (JP)
Title: Brushless dc servo motor being rectified capacitinaly
Inventor: GABURIERU RORIMAA MIRAA
IPC: H02K41/02
Filed: 1989-11-28
Abstract: PURPOSE: To enhance the turn off and turn on rate by determining the relative position of the armature and the stator of a motor through measurement of RF capacitance and using that information for controlling the drive current being fed to the motor winding. CONSTITUTION: An RF oscillator 17 drives the primary winding 18 of a bifilar 1:1 transformer. A secondary winding 19 drives an objective capacity detection electrode 20 and it is preferably surrounded by a driven guard or a shielding electrode 21 being driven by the winding 18. Consequently, only an RF displacement flow flowing from the electrode 20 to the ground 22 is measured at a point 23. It is measured independently as a possible disturbance effect of all capacitors C2 -C5 .
Patent JP-H09131037-A (JP)
Title: Motor-operated wheel driving apparatus
Inventor: HASHIMOTO ISAMU
IPC: B60L15/20
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain an efficient motor-operated wheel driving apparatus having a small number of parts. SOLUTION: A rotor 17 of a motor 10 has a pair of rotor yokes 20a and 20b, which have the irregularity parts in the specified pitch at the outer surfaces and formed of soft magnetic material, and a driving magnet 21, which is arranged in the holding pattern between the rotor yokes 20a and 20b and has the single magnetic poles at the upper and rear surfaced. The stator has a teeth part, which has the irregularity parts in the specified pitch at the surfaces facing the outer surfaces of the rotor yokes 20a and 20b and is formed of soft magnetic material, a winding part, which is connected to the teeth parts, is formed thinly than the teeth part, has the pattern wherein the opposite sides with respect to the teeth part are mutually connected, and is formed of soft magnetic material, and an armature winding wound around the winding part.  The teeth part and the winding part are arranged in the direction other than the direction of the grounding surface of a wheel.
Patent JP-H06157880-A (JP)
Title: Flame-retardant polyalkylene terephthalate resin composition
Inventor: TAKAHASHI HIROSHI
IPC: C08L67/02
Filed: 1992-11-17
Abstract: PURPOSE:To obtain a noncorrosive composition which has excellent flame retardancy and does not emit any noxious gases by mixing a polyalkylene terephthalate with a reinforcing filler, a melamine/cyanuric acid adduct and a specified flame retardant in a specified ratio. CONSTITUTION:This composition comprises 100 pts.wt. polyalkylene terephthalate (e.g. polyethylene terephthalate), 30-250 pts.wt. reinforcing filler (e.g. glass), 5-50 pts.wt. melamine/cyanuric acid adduct and 5-50 pts.wt. phosphoruscontaining flame retardant of the formula (wherein R0 is isopropylidene, methylene, carbonyl or sulfone; and R1 to R9 and R'1 to R'9 are each H or alkyl).
Patent JP-H03169296-A (JP)
Title: Controller for plurality of actuators
Inventor: KUMADA HIROSHI
IPC: H02P5/00
Filed: 1989-11-27
Abstract: PURPOSE:To perform control in a short time by means of a single microcomputer by obtaining the minimum value of the number of output pulses to a plurality of actuators and by simultaneously supplying respective actuators with the minimum, number of output pulses. CONSTITUTION:A microcomputer 10 examines the predetermined position of RAM 10b to judge whether all of the numbers of output pulses of servomotors 13a-c are zero. Then, the microcomputer calculates the minimum value of the numbers of output pulses other than 0 and performs the data set of an output port 10d. The same data as this data set is repeatedly outputted to the address of the output port 10d by the number of times equal to the already calculated common number of output pulses. The number of the remaining output pulses of each shaft is calculated thereafter. Then, an apparatus is returned to the minimum step to practice said program until all of the numbers of output pulses become zero. Thus, the minimum number of output pulses is simultaneously supplied to each servomotor so that a plurality of servomotors 13a-c can be dealt with in a short time.
Patent JP-2001127481-A (JP)
Title: Electromagnetic wave sealing structure
Inventor: YOSHINO RYOJI
IPC: E04B1/92
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave sealing structure in which a wide room space is obtained while reducing the trouble of implementation. SOLUTION: In this electromagnetic wave sealing partition structure, two board materials 2, where a conductive metal foil material having an electromagnetic wave sealing performance (copper, iron or aluminum foil) 1 is pasted in advance to one surface are placed in parallel under the condition, where a pasted surface of the conductive metal foil material 1 is faced toward an outdoor side, and a position of a connection part between the two board materials 2 is set to a setting point of a metal stud 3, and the two board materials 2 are fixed to the metal stud 3, using a machine screw 4, etc., from an indoor side under this condition. As occasion demands a flat-type metal joint fitting 5 is put between the connection part between the two board materials 2 and the metal stud 3.
Patent JP-H04178067-A (JP)
Title: Facsimile equipment with multiple address transmission function
Inventor: IZUMI KAZUO
IPC: H04N1/32
Filed: 1990-11-13
Abstract: PURPOSE:To facilitate the addition and delete of registration and to eliminate the need for re-registration of a deleted destination by providing each means able to add/delete a registered transmission destination for one multiple address transmission only and restoring the state to the original state automatically when the multiple address transmission is finished to the function. CONSTITUTION:A telephone number of a transmission destination is entered from a dial number entry means 32, registered in a multiple address transmission destination registration means 34 and a transmission reception means 36 is used to be connected to a communication line. When a transmission destination addition means 38 enters other telephone number registered already or a transmission destination delete means 40 deletes a transmission destination registered already, the destination is added or deleted as the destination of the multiple address transmission. A control means 42 executes the addition and delete processing of the information of the transmission destination registered in the means 34 by a command from the means 38, 40 and the processing is valid for one multiple address transmission to be executed from now and the succeeding processing is executed by the registration content. Thus, the addition and delete of registration is facilitated and the re-registration processing of the deleted destination is not required.
Patent JP-H09144866-A (JP)
Title: Oil pressure control device for vehicle having supercharger
Inventor: TABATA ATSUSHI
IPC: B60W10/10
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent the engaging shock of a hydraulic friction engaging device despite of the operating condition of a supercharger. SOLUTION: The condition of a supercharger is changed, based on the condition of the supercharger judged by the supercharger condition judging means 186, by a learning control changing means 188. That is, in a vehicle wherein the supercharger is equipped in an engine 10, since learning control by the learning control means 184 can be changed based on the condition of the supercharger despite the output torque of the engine is varied relating to the existence of the operation of, or the operating condition of the supercharger; the occurrence of an engaging shock, due to the variation of input torque relating to the operation of supercharger, can be eliminated.
Patent JP-H06161556-A (JP)
Title: Automatic pilot device
Inventor: YONEYAMA SEIICHI
IPC: G05D1/10
Filed: 1992-11-17
Abstract: PURPOSE:To provide automatic pilot which satisfies stabilizing conditions and can get a response the same as a set value inside a ROM as a response to an acceleration command even when the altitude or the speed of a flying object is changed inside the operating area. CONSTITUTION:The automatic pilot of pitch, yaw and roll systems is formed according to the calculating method of respective automatic pilot gains for pitch system automatic pilot gains and limiters 1, 2, 3, 4, 5 and 6, yaw system automatic pilot gains and limiters 10, 11, 12, 13, 14 and 15 and roll system automatic pilot gains and limiters 20, 21, 22 and 23, and a steering angle command value is outputted from an acceleration command value. On the other hand, this device uses the outputs of gyro and accelerometers 7, 16 and 34 for detecting the angular velocity and acceleration of a mahcine body as feedback signals.
Patent JP-H05116210-A (JP)
Title: Formation of synthetic resin sheet having three-dimensional curved surface shape
Inventor: SATO YOSHIHIRO
IPC: B29C51/06
Filed: 1991-10-25
Abstract: PURPOSE:To uniformly lengthen a synthetic resin sheet and to widely utilize it for formation and working of an article having a three-dimensional curved surface shape by placing a heated rubber sheet larger than a base plate on the synthetic resin sheet and lengthening the synthetic resin sheet by air pressure or vacuum pressure and folding it at the edge of the bottom face and forming it. CONSTITUTION:A synthetic resin sheet 5 coated with an adhesive is placed on a base material 1 positioned on a placing base 2. An upper pressing base 7 is lowered and a rubber sheet 6 touches this synthetic resin sheet 5 and surrounds the synthetic resin sheet 5 and the base material 1 and is lowered. At this time, the synthetic resin sheet 5 is softened by heat of the rubber sheet 6 and the end part is closely stuck and fixed on an annular formwork 3. Then the rubber sheet 6 and the synthetic resin sheet 5 are sucked by vacuum force and simultaneously air pressure is supplied to the inside of the upper pressing base 7. Suction force and air pressure force act on the corner part of the synthetic resin sheet 5 and this sheet 5 is sufficiently lengthened and folded at the edge of the base surface of the base material 1. Thereby a three-dimensional curved surface shape is formed.
Patent JP-H11139456-A (JP)
Title: Easily unsealable zipper
Inventor: SUGIYAMA YUJI
IPC: B65D77/30
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain an easily unsealable zipper that can be easily ruptured with a force applied only in the direction in parallel with the surface of a paper board while no force being applied in the direction perpendicular to the surface by a method wherein a plurality of incised lines each having incisions arranged at specified intervals are provided, and the incisions of the adjoining incised lines are arranged, being shifted aside alternately from one another. SOLUTION: An easily unsealable zipper 10 that is easily ruptured at is zipper part is equipped with a plurality of incised lines each having incisions arranged at specified intervals, and the incisions of the adjoining incised lines are arranged, being shifted aside alternately from one another. In an assumption wherein incised lines 11-13 are arranged, starting from the front end side of an unsealing piece 2 formed at a paper board 1 constituting a carton, a space between incisions 11a and 11b of the incised line 11, a space between incisions 13a and 13b of the incised line 13 and a part approximately at the center of a incision 12a of the incised line 12 are arranged, respectively being opposite with one another.  Therefore, the zipper can be easily ruptured with a force applied only in the direction in parallel with the surface of the paper board 1 while no force being applied in the direction perpendicular to the surface.
Patent JP-H02153408-A (JP)
Title: Position proportional controller
Inventor: UEDA TAMIO
IPC: G05D3/12
Filed: 1988-12-05
Abstract: PURPOSE:To make a manipulated variable coincide with the divergence of a valve, to prevent overshoot occurring by eliminating excess integration, and to improve rapid responsiveness by limiting the change width of the manipulated variable to a degree possible to trace by a motor valve, and correcting an integral value corresponding to a limited manipulated variable. CONSTITUTION:Valve characteristic DELTAUlim is set prior to a control operation, and when the control operation is started, a PID operation is performed based on deviation (e) between a targeted value R and a control quantity Y. Next, correction at the time of sending an operated manipulated variable to an ON/ OFF servo part 12 is performed. Such correction is performed by the valve characteristic DELTAUlim and the control quantity Ukp in a preceding control term, and the minimum and maximum saturation values Umax and Umin of manipulated variable set at 100% and 0% ordinarily are corrected. In such a way, the manipulated variable U can always coincide with the divergence V of the valve. Also, in such a case, since the saturation unintegration of the manipulated variable is executed on the saturation value of a corrected manipulated variable, nor excess integration neither overshoot occurs, which remarkably improves control performance.
Patent JP-H06161137-A (JP)
Title: Manufacture of electrophotographic selenium photosensitive body
Inventor: SENBA NAOYUKI
IPC: G03G5/08
Filed: 1992-11-18
Abstract: PURPOSE:To provide a method of stably manufacturing a selenium laminated photosensitive body with little surface defect. CONSTITUTION:Positive hole injection layer evaporation material 4, charge generating layer evaporation material 5 and surface protecting layer evaporation material 6 of a granular selenium group of 1.0mum-1.7mum in grain diameter are placed on a rotary belt 1, in a charge pattern shown by dotted lines. The rotary belt 1 is rotatory-driven in the direction of an arrow mark A to feed each evaporation material successively to evaporation source 3, preheated to high temperature, for flash evaporation. A positive hole injection layer, a charge generating layer and a surface protecting layer are thereby formed successively on a charge transport layer formed on a base body by normal resistance heating system vacuum evaporation.