baber/WOPTO huggingface dataset:
Patent JP-H11215794-A (JP)
Title: Single-turn type linear vibrating actuator
Inventor: EBIHARA DAIKI
IPC: H02K33/16
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To reciprocate a movable body using the reversing movement of a magnetic pole generated at the exciting coil of a stator by incorporating a permanent magnet polarized in the axial direction and an inductor retaining the magnet, into the movable body. SOLUTION: Passing current through the exciting coil 2 of a stator 10 generates a north pole on the left side pole of a core 1 of the stator 10, and a south pole on the right side pole of it, using the right-hand screw rule. The leftward attraction force is generated between the north and south poles generated at the core 1, and the north and south poles of permanent magnets 21 placed on both the right and left sides of a movable body 20, so that the movable body 20 borne by the end surface of the stator 10 moves to the left. If the direction of the current passing through the excitation coil 2 of the stator 10 is reversed, then conversely south and north poles are generated at the core 1 of the stator 10 in a direction reverse to that of the above, the attractive force which moves to the right is generated, and the movable body 20 is moved to the right.  It is thus possible to make the movable body 20 vibrate to the right and to the left, by switching the direction of the current passing through the stator 10.
Patent JP-H10211299-A (JP)
Title: Swimming goggles
Inventor: ITO HIROSHI
IPC: G02C5/00
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide swimming goggles which dispense with the preparation of two types for swimming practice and for swimming races. SOLUTION: A pair of swimming goggles comprises a pair of a right and a left main bodies 112, 112, a nose band 114 to connect inside parts of the right and the left main bodies 112, 112 to each other, and a length-adjustable installation band to connect outer parts of the right and the left main bodies 112, 112, and the main body 112 is provided with a lens part 118, a skirt part 120 integrally connected to the lens part 118, and a face pad 122 disposed on the lower end circumferential edge side of the skirt part 120. This face pad 122 is formed of an elastic ring which is detachably attached to the skirt part 120. The skirt part 120 is provided with such a depth as to be without interfering with peripheral parts of an eye, its lower end circumferential edge is formed in such a form as to be watertightly applied to the face, and it is usable as the elastic ring 122 is removed.
Patent JP-S61172838-A (JP)
Title: Method of hydrogenating higher aldehyde
Inventor: AKIYAMA TSUNEKAZU
IPC: C07C67/00
Filed: 1985-01-28
Abstract: PURPOSE:In producing a higher alcohol by hydorgenating a higher aldehyde, to separate the alcohol easily and to raise yield, by adding a specific amount of a specific aliphatic tertiary amine to a reaction system, so that formation of by-product is suppressed and the amine is circulated and used. CONSTITUTION:In hydrogenating >=5C higher aldehyde (e.g., heptylaldehyde, 2-ethhylhexenal, etc.) in the presence of a catalyst in a liquid phase usually at 30-300atm. at 100-200 deg.C, the hydrogenation is carried out in the presence of 1-1,000wt.ppm, preferably 1-500wt.ppm calculated as nitrogen atom based on the liquid phase e of 14-20C aliphatic tertiary amine shown by the formula (R1 and R2 are 1-4C alkyl; R3 is 6-16C alkyl), to give a higher alcohol. An aliphatic tertiary amine having a boiling point >=40 deg.C higher than the formed higher alcohol is preferably selected as the aliphatic tertiary amine.
Patent JP-H08276063-A (JP)
Title: Game-stop control device for pachinko machine
Inventor: OKAZAKI MAKOTO
IPC: A63F7/02
Filed: 1996-01-30
Abstract: PURPOSE: To perform work to allow a pachinko machine to continue games without using hands. CONSTITUTION: A control device 17 of a pachinko machine 1 creates a special premium condition and outputs a special premium signal P3 when the indicated pattern is that of a special premium. And, when the special premium pattern is the previously defined pattern to permit continuance of the game, the control device 17 outputs a game permission signal P4. A game-stop control device 18 makes the pachinko machine 1 stop the game by outputting a game stop signal Sz when the difference of the numbers of safe-balls and out-balls is a prescribed value to stop the game. In this case, the game-stop control device 18 is prohibited from outputting game stop signals Sz while inputting special premium signals P3 or game permission signals P4 sent from the pachinko machine 1.
Patent JP-H01190039-A (JP)
Title: Multiple n-consecution coincidence protection circuit
Inventor: SHIRAI KAZUHIKO
IPC: H04J3/14
Filed: 1988-01-25
Abstract: PURPOSE:To decrease the quantity of hardware by applying multiplexing to plural N-consecutive coincident processing data and processing the result. CONSTITUTION:An input data signal to apply N-consecutive coincident processing is inputted to an input terminal 1 to apply multiplex processing. Outputs of storage circuits 2-1-2-N are given respectively to an N-consecutive coincident circuit 3 and an N-consecutive coincident circuit 4 to apply N- consecutive coincident detection and N-consecutive dissident detection with respect to N-consecutive data signals, the result is inputted respectively to the latch collation circuit 5, the result of the N-consecutive coincidence so far stored in a storage circuit 6 to change the content in the detection of new N-consecutive coincidence or N-consecutive dissidence and an N-consecutive coincidence protection signal 22 is outputted to an output terminal 8. Thus, the N-consecutive coincident protection processing of M multiplex is realized.
Patent JP-H04255483-A (JP)
Title: Inverter device
Inventor: OKADA MAKOTO
IPC: H02M7/48
Filed: 1991-02-05
Abstract: PURPOSE:To perform deceleration quickly without adding a regenerated power discharge device to it and without breaking decelerating operation by detecting the voltage of an inverter DC part and advancing the phase of the inverter output voltage waveform instantaneously in the decelerating operation of a motor. CONSTITUTION:In case that the phase shift quantity output device 18 receives an operating condition command from an acceleration/deceleration processor 8 and receives a detection value from a voltage detector 16, that the operating condition is in deceleration, and that the voltage detection value is above the specified value being set in advance, it outputs the quantity  theta of phase shift to an adder 19. Next, an adder 19 adds  theta and the output  theta of a phase counter 11, and outputs theta (theta=theta'+ theta) to become the phase reference of inverter output voltage. And the output voltage command of the phase which has advanced by  theta in a moment is outputted from a PWM signal generator 13 to a driving circuit 15, and the inverter part 3 is driven.
Patent JP-S57129439-A (JP)
Title: Method for inspecting shape of photomask
Inventor: EZAWA MASAYOSHI
IPC: G03F1/84
Filed: 1981-02-04
Abstract: PURPOSE:To perform nondestructive indirect inspection of photomasks with high accuracy in a method for inspecting the shapes and demensions of photomask patterns by manufacturing the transfer mold for the masks and measuring this. CONSTITUTION:An org. solvent of methyl acetate or the like is dropped on a photomask 1 wherein patterns 1a, 1b, 1c consisting of vapor-deposited films are respectively formed on a light transmittable glass plate, whereby a uniform org. film 3 is formed, and acetyl cellulose 4 of 0.02mm.-0.08mm. is brought into tight contact with this, whereby a mask pattern transfer mold is made. This mold is stripped. Next, a conductive vapor-deposited metallic film with 50-750Angstrom  thicknesses is formed on the transfer surface of this transfer mold, and this vapor- deposited film is observed and photographed with an electron microscope under  the conditions of 5-25kV acceleration voltage, and 1X10<-10>-3X10<-11>mu A and therefore products can be manufactured by using the mask to be measured, and the correlations with this can be compared, thus the decision of products is made easy and the products are measured with good accuracy.
Patent JP-2000213196-A (JP)
Title: Unmanned parking device
Inventor: MINE TAKASHI
IPC: G08G1/14
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide an unmanned parking device that can carry out the raising/ falling of a stopper plate regardless of change in the height of the bottom of a body from the ground, at the same time, does not give such an impression as the wheel can be easily climbed over, can prevent the wheel in advance from climbing over due to the impression, and, furthermore, can change the actuation load of a safety device corresponding to body weight that operates on the stopper plate for preventing the stopper plate from being damaged in advance. SOLUTION: In an unmanned parking device that is equipped with stopper plates 2 and 3 standing toward the base of a body that has entered a fixed position, and pushes down the stopper plates 2 and 3 after adjustment for allowing a vehicle to leave a parking lot, the stopper plates 2 and 3 are provided along the advance direction of the vehicle. When the stopper plates stand up, further standing-up is stopped by repulsion force being generated when the stopper plates are brought into contact with the bottom of the body and by detection of the position of a standing-up direction.
Patent JP-S60160051-A (JP)
Title: Multi-channel recording system using video tape
Inventor: MORIWAKI HISAYOSHI
IPC: G11B15/467
Filed: 1984-01-31
Abstract: PURPOSE:To simplify a control circuit of a VTR applying a helical scan system by performing the control so that the pilot signals having no synchronizing relation with each other and band-compressed data are recorded in superposition to plural channels. CONSTITUTION:A multi-channel processor 1 performs the control to record sound data to channels CH1-7. An AFT processor 2 supplies and receives pilot signals and produces tracking signals. The band-compressed sound data is supplied to a record amplifier 3 from the processor 1 by a channel setting signal CN. While the processor 2 dlivers pilot signals eF1-eF4 of different frequencies for each recording track. Therefore the data including signals eF1-eF4 having azimuth angles varying alternately for each revolution is recorded to a CH4, for example, on a magnetic tape T by rotary heads Ma and Mb. In such a way, a control circuit is simplified.
Patent JP-S55109182-A (JP)
Title: Apparatus for stopping motor in emergency
Inventor: NODA YUUJI
IPC: H02P29/00
Filed: 1979-02-10
Abstract: PURPOSE: To exactly stop a motor in emergency when the motor disabled itself from controlling by providing a switch mechanism for breaking a current flowing through the motor when the movable contact for controlling the motor is fusion secured to a stationary contact and the motor disabled itself from controlling.  
     CONSTITUTION: A motor is rotated normally or reversely or stopped by operating a normal and reverse change-over switch 13 and an accelerator switch 14 to energize one of or deenergize both of solenoids 11 and 12. When a contact fusion accident occurs, for example, between the movable contact 10 and the stationary contacts 8, 6 in the state that the right side solenoid 12 is energized, an emergency stop switch 16 is operated to be closed. Then, both the solenoids 11 and 12 are energized through an emergency energizing circuit 15, and the left side movable contact 9 makes contact with the stationary contacts 8, 6. Accordingly, both the terminals of the field coil 3 are connected to the rotor 4 side. Thus, no current is flown through the motor to stop the motor. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62173137-A (JP)
Title: Rectilinear guide apparatus
Inventor: TERAMACHI HIROSHI
IPC: B23Q1/00
Filed: 1986-01-28
Abstract: PURPOSE:To make a device perform both jogging and rapid traverse motions in a highly accurate manner, by installing each sliding block at both sides of a track base of a rectilinear guide apparatus for a numerically controlled machine tool or the like via a guide mechanism. CONSTITUTION:Each needle 40 of linear motor mechanisms 6 and 7 to be installed side by side between a track base 1 and each of sliding blocks 3 and 5 is attached to each of these sliding blocks 3 and 5 via flexible members 36 and 37. Therefore, at the time of clamping these sliding blocks 3 and 5 to the track base 1, it will merely do that voltage acting on these linear motor mechanisms 6 and 7 is raised high. That is to say, an exciting part of each needle 40 is strongly excited, and each of these flexible members 36 and 37 is elastically deformed whereby each needle 40 is attracted to each of corresponding stators 30 and clamped. And, at the time of relatively shifting these sliding blocks 3 and 5 to the track base 1, if voltage acting on these linear motor mechanisms 6 and 7 is lowered to some extent, a lockup between each needle 40 and these stators 30 is released, thus these sliding blocks 3 and 5 are relatively guided to the track base 1.
Patent JP-H08278528-A (JP)
Title: Camera
Inventor: YAMADA AKIRA
IPC: G01J1/02
Filed: 1996-01-04
Abstract: PURPOSE: To aim at a target of ah object after a focus is detected and to output photometric information taking account of the size of the object as well. CONSTITUTION: This camera is provided with luminance detecting means SPDI- SPD4 detecting luminance in each region, after a region is divided into at least a first region including a focus detecting region and a region outside the first region, focusing means 30 and 31 for moving a lens up to a focusing position, based on the result of the detection of the focus, a magnification detecting means 24 obtaining information corresponding to the magnification of the object with a distance up to it and a focal distance and an arithmetic means 24 which executes a photometric calculation for an exposure by using the luminance of each region detected by the luminance detecting means SPD1-SPD4, at the time of moving the lens up to the focusing position by the focusing means 30 and 31 and changes weighing of the luminance of the outside region against the luminance of the first region,  based on the information corresponding to the magnification obtained by the magnification detecting means 24.
Patent JP-S58133299-A (JP)
Inventor: YARI KENTAROU
IPC: D06F58/02
Filed: 1982-02-03
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-S56112405-A (JP)
Title: Blast furnace operation method and blast furnace
Inventor: UNO SHIGENORI
IPC: C21B5/00
Filed: 1980-02-12
Abstract: PURPOSE:To restore the circumferential balance of a melt-stuck zone without blowing-down by grasping blast furnace operation data with lapse of time, comparing various data with the past progression corresponding to these as a reference, reducing the operation when deviations exceed a set value, and returning the charge level to that at the stationary operation when the circumferential deviation comes within the set value. CONSTITUTION:Blast furnace operation data are grasped with lapse of time, and with the past progression corresponding to these as a reference, one or more than one of various data are compared, and when the deviation exceeds a set value, the operation is reduced. Namely, the charge level is lowered with the adjustment of the excess coke amount corresponding to the operation to be reduced, and with the adjustment of the blast flow and furnace top pressure corresponding to the melt- stuck zone level. Thence, the charge level is restored up to the level of the stationary operation by taking the timing when the deviation of one or more of the gaseous pressure, gasous components and temperature at the same height level by directions comes within the set value.
Patent JP-H0645553-A (JP)
Title: Semiconductor storage device and its manufacture
Inventor: HACHISUGA ATSUSHI
IPC: H01L21/768
Filed: 1993-02-01
Abstract: PURPOSE:To deepen a through hole and enable excellent electric connection of the upper and the lower wiring layers, by forming a through hole for electrically connecting the lower wiring layer with the upper wiring layer, between a memory cell forming region and a first interlayer insulating layer. CONSTITUTION:In a memory cell forming region, source/drain regions 83a-83c are formed at intervals on a silicon substrate. A base part 85a of a storage node 85 is electrically connected with the region 83c. A dielectric film 90 is formed on the surface of the storage node 85, and a cell plate 91 is formed on the surface of the film 90. A part of the cell plate 91 is formed as far as the part on a field oxide film 107a, and further is formed as far as the upper surface parts 123a of a first interlayer insulating layer 123. The cell plate formed on the oxide films 107, 123, out of the cell plate 91, are made a lower wiring film 109, and a second interlayer insulating film 93 is formed on the cell plate 91 and the lower layer wiring film 109. A through hole 95a reaching the lower layer wiring film 109 is formed in the insulating film 93.
Patent JP-H08206735-A (JP)
Title: Straightening machine
Inventor: NODA TSUNEO
IPC: B21D1/05
Filed: 1995-02-01
Abstract: PURPOSE: To provide a straightening machine having easy operability and also capable of straightening a strip precisely over a wide range of thickness. CONSTITUTION: This straightening machine consists of a plurality of small diameter rollers 2 which are positioned for the preprocessing of a strip straightening operation and which constitute a group of small diameter rollers, a plurality of large diameter rollers 3 which are positioned for the post- processing compared with the small diameter roller group and which constitute a group of large diameter rollers, and a reduction means 4 for adjusting and setting the reduction conditions of the small diameter roller group. This machine is further constituted of a reduction means 5 for adjusting and setting the reduction conditions of the large diameter roller group lighter than those of the small diameter roller group, and of a strip tension means for imparting a tensile force to the strip 1 by the large roller group.
Patent JP-H10214072-A (JP)
Title: Information processing device
Inventor: IKESUE TAKAMITSU
IPC: G06F3/048
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent the chances of making a misselection during a region update operation by employing many kinds of lines, hues and dotted patterns within a region and providing changes to the layout display of characters and the character display on a screen. SOLUTION: An operator conducts operations to shift a text editing screen to the screen for a graphic editing state of figures and graphs and the point of time, at which the screen is displayed, is set as a start (S1). Then, a new generation is selected from an operational function (S2). Then, a reading is conducted to count the number of regions within a sheet (S3). Then, one is added to the number of regions, which are read, to set the number of the regions to be inputted this time and the kind of lines of the corresponding region frame is automatically set or is supported and decided by the operator (S4). Then, the size and the number of the characters to be inputted into the region and the size of the region corresponding to the arrangement are inputted and decided (S5).  Then, the screen, in which the region becomes capable of being edited, is displayed (S6) and the operator inputs characters and conducts an editing (S7).
Patent JP-S56111955-A (JP)
Title: Shared memory control method of multicpu system
Inventor: YOKOUCHI NORIO
IPC: G06F15/177
Filed: 1980-02-08
Abstract: PURPOSE:To secure an access right of a shared memory to both the main and secondary CPUs without discontinuing the operation of the CPU, by using both an access permission interruption and an access abandon interruption. CONSTITUTION:A shared memory 3 is installed between the main CPU1 and the secondary CPU2 to secure an asynchronous read/write for these CPUs. The access right of the shared data area 5 of the memory 3 is usually given to the CPU1. Then the access permission interruption 7 is given to the CPU2 from the CPU1 in case the CPU1 gives no access to the area 5 and at the same time the CPU2 gives an access request to the area 5 with an identification secured for setting of the access request flag 6 of the memory 3. The CPU2 resets the flag 6 and at the same time gives an access to the area 5. Then an access abandon interruption 8 is given to the CPU2 when the process is completed. Thus the access right of the area 5 is transferred to the CPU1.
Patent JP-H01305132-A (JP)
Title: Support structure
Inventor: DATSUDOREI OOUEN NATSUSHIYU
IPC: F02K1/82
Filed: 1989-01-26
Abstract: PURPOSE: To eliminate heat deformation of a support structure for supporting flow path liners of turbine engine frame members by engaging a support means arranged in the flow path liner, capable of disposing expansion and retraction due to heat with a supporting bracket connected to the frame member. CONSTITUTION: A gas turbine engine 10 comprises a plurality of frame assemblies for supporting front, central and rear bearings. One of these frame assemblies, for example a rear frame assembly which is concurrently a turbine frame comprises a series of liner segments 46 arranged circumferentially. Each segment 46 is constituted by an outlet guide vane 48 and inner and outer flow path liners 50, 52. The liners 50, 52 are supported on an outer casing 12 and an inner hub 54 by a flow path support bracket 72 and a support column 74. The support bracket 72 is formed as a constructing member with a C-shaped cross section. The support bracket 72 is mounted on the liners 50, 52 by the support column (support member) 74.
Patent JP-H027710-A (JP)
Title: Lateral filter
Inventor: SESHIRU UIRIAMU FUAROO
IPC: H03H17/00
Filed: 1989-01-26
Abstract: PURPOSE: To highly accurately interpolate a signal sample without requiring a memory for storing the coefficients of many different groups by generating the coefficient of a delay line on any point in a timing interval by using the concepts of a horizontal filter and a delay line. CONSTITUTION: A digital delay line to be continuously changed includes a multi- bit delay stage and the order of a received signal up to digital samples X(t) to X(t-3T) is stored in registers 201 to 204 constituting the delay line. The received signal is sampled at the speed of 1/T. Each of (T: interval) multipliers 200-1 to 200-12 multiplies a received digital sample by one of prescribed coefficients a0 ,0 to a3 ,2 and supplies the multiplied result to summation circuits 205 to 207. A multiplier 212 multiplies a sum value received from the circuit 205 by a delay digital value received through a bus 216 and a digital value is outputted to a bus 215 through an adder 211, a multiplier 210 and an adder 209 as an interpolated sample.
Patent JP-H01190773-A (JP)
Title: Ink for image recording
Inventor: YUASA TOSHIYA
IPC: C09D11/02
Filed: 1988-01-25
Abstract: PURPOSE:To obtain the title ink which is excellent in storage stability and stability in a continuous use and can be reused even when it remains unused in image recording, by mixing a liquid dispersing medium with a crosslinking substance and a solid acid comprising a metal oxide. CONSTITUTION:100 pts.wt. liquid dispersing medium comprising water and a water-soluble organic solvent (e.g., methyl alcohol) is homogeneously mixed under heating with 0.2-50 pts.wt. crosslinking substance (e.g., a product of crosslinking of PVA with boric acid), at least 0.1 pt.wt. corolant of a particle diameter of 0.01-100mum and 0.1-20wt.% solid acid comprising a metal oxide (e.g., SiO2-Al2O3), and the mixture is allowed to gel by cooling to obtain an ink for image recording, which can be made sticky by application of electric current.