baber/WOPTO huggingface dataset:
Patent JP-S62164163-A (JP)
Title: Vector data processor
Inventor: NAKAI YASUHIRO
IPC: G06F15/78
Filed: 1986-01-16
Abstract: PURPOSE:To suppress the remarkable increase of a hardware quantity even when a large number of vector storage means are provided by providing a readout address selection means which inputs selectively a readout address outputted from each readout address control means at the vector storage means. CONSTITUTION:It is assumed that an instruction is the one to perform an arithmetic operation on vectors stored at vector storage means 100 and 130 at a computing element 200, and to store a result at a storage means 150. Operand selection means 300 and 310 select the storage means 100 and 130 respectively, and readout address means 600 and 630 select a readout address control means 500. The control means 500 starts to count up an address from zero, and a vector factor is read out from the storage means 100 and 130 at that address, and the arithmetic operation is performed at the computing element 200. A result selection means 450 selects an arithmetic result, and a write control means 650 writes it with a generated write address and an address control signal at a storage means 150, and a process for the number of given vectors is performed.
Patent JP-H05186194-A (JP)
Title: Fork expansion mechanism for use in transfer device of industrial vehicle
Inventor: HASEGAWA KENJI
IPC: B66F9/14
Filed: 1992-01-14
Abstract: PURPOSE:To enlarge the width of a fork within a limited space as much as possible and to reduce the height for the transfer of the fork as much as possible by disposing a motor in a space region beneath the base, and utilizing a wrapping connector driving mechanism. CONSTITUTION:An electric motor 18 equipped with a reduction gear is installed near a base 9 in a space region beneath the base 9 and a chain 24 is wound to a sprocket on the base 9 and one end of the chain 24 is connected to a middle fork 12 in such a manner that the chain 24 is moved by the motor 18 and the other end of the chain is also connected to the middle fork 12. The chains 27, 28 are wound to the sprocket on the middle fork 12 and the chain 27 is connected at one end to the base 9 and connected to an upper fork 15 at the other end and the chain 28 is connected at one end to the base 9 and connected at the other end to the upper fork 15.
Patent JP-S58121980-A (JP)
Inventor: KAWAI TEIZOU
IPC: A63H27/10
Filed: 1982-01-16
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-S58123296-A (JP)
Title: Diaphragm delay drive loudspeaker
Inventor: NAKAMU KAZUO
IPC: H04R1/24
Filed: 1982-01-16
Abstract: PURPOSE:To realize excellent frequency characteristics and a large volume of sound by dividing a diaphragm and driving individual divided parts with delay according to the propagation speed of sound. CONSTITUTION:The circular diaphragm is divided into concentric circuilar parts around a center. A center diaphragm 2 and outer circumferntial disphragms 3 and 4 are provided with magnets and a bobbin 7 for driving diaphragms indenpendently. The diaphragm 2 is driven by a preamplifier 8. The diaphragm 3 is driven by the output of the preamplifier 8 amplified through a delay amplifier 9. The diaphragm 4 is driven by the output of the delay amplifier 9 amplified further through the delay amplifier 9. Each diaphragm is driven from the center to the outer circumference to dely inaccordance with the propagation speed of sound. As a resutl, synthesized sound obtains a large sound volume equivalent to sound obtained by driving a substantially large disphragm and a spot sound source is realized.
Patent JP-S5391483-A (JP)
Title: Appparatus for transferring cut material behind running shear
Inventor: HISHINUMA TAKEHIRO
IPC: B26D1/56
Filed: 1977-01-21
Abstract: PURPOSE: To accomplish transference of cut cast piece backward accurately with a roll at the front end of the table behind the shear traversed with the shear thereby enabling fixation of remaining rolls and a table flame. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01180252-A (JP)
Title: Vertical shaft type grain milling machine
Inventor: SATAKE TOSHIHIKO
IPC: B02B3/06
Filed: 1988-01-12
Abstract: PURPOSE:To lower the pressure in the lower part of a milling chamber and to cause uniform hulling and milling action by providing grain induction pieces to the inside wall of a bran-removal milling cylinder consisting of a perforated wall. CONSTITUTION:Grains fed by a feeder 18 from the grain supply part 7 of a grinding vertical shaft type grain milling machine 1 are sent upwards by a spiral rotor 4, hulled and milled in a milling chamber 6 constituting of both the milling rotors 5 and a bran-removal milling cylinder 2 consisting of a perforated wall as a principal part. Therein when grains are fluidized in the milling chamber 6 according to rotation of the milling rotors 5, grains are allowed to collide against the grain induction pieces 33 provided to the inside wall of the cylinder 2 and these act so that grains are moved upward. Therefore the pressure in the lower part of the milling chamber 6 is made small and while uniformizing the pressure for grains in the milling chamber 6, hulling and milling are performed and therefore capacity is not lowered even when the height of the milling rotor 5 is made high and white rice free from spot hulling is obtained at high yield.
Patent JP-2000203204-A (JP)
Title: Hub for bicycle
Inventor: OZAKI NOBUO
IPC: B60B27/02
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a hub for a bicycle which can avoid damage to a spoke to the utmost while not deteriorating the work of passing a spoke through a spoke hole. SOLUTION: This hub for a bicycle is provided with a hub body 30 which is rotatably supported by a hub shaft through a bearing part and two hub flanges 31 which are formed on an outer periphery of the hub body 30 with being spaced at a specified distance in the axial direction and respectively comprise multiple spoke passing holes 60. Each hub flange 31 is inclined toward the inside in the direction of the hub shaft, and each spoke passing hole 60 is set such that a hub radial inner diameter Dr is larger than a hub circumferential inner diameter Dc.
Patent JP-S59131515-A (JP)
Title: Formation of film of amorphous silicon
Inventor: MIKI AKIRA
IPC: H01L21/205
Filed: 1983-01-17
Abstract: PURPOSE:To form the titled film at high speed of formation, by introducing a raw material gas into a vacuum reactor, sending separately a preexcited rare gas to it. CONSTITUTION:The electrically-conductive substrate 4 is heated to a given temperature, and the reactor 2 is evacuated to a given pressure. An SiH4 gas or optionally a mixed gas of SiH4 gas and a dopant gas such as B2H6, etc. is introduced into the reactor 2. A He gas as a rare gas is introduced from the nozzle 24 to the container 2, and the pump 14 is regulated to adjust mixed gas pressure to a given pressure. Specific power is impressed to the electrode 8, discharge is started between the electrode 8 and the substrate 4, and the plasma 26 from the raw material gas is generated. Microwave is simultaneously impressed to the microwave cavity resonator 22 to generate the rare gas plasma 20, which is introduced into the reactor 2. Both the plasmas 26 and 20 are mixed, brought into contact with the substrate 4, to form an amorphous-silicon film on the surface of the substrate 4.
Patent JP-S62163364-A (JP)
Title: Three-dimensional tunnel memory device
Inventor: OKADA TAKAO
IPC: G11C13/02
Filed: 1986-01-14
Abstract: PURPOSE:To obtain a device in which electric charges can be transferred with probability theoretical spread of the electric charges fully suppressed, by providing means suppressing spread of the electric charges structurally and in voltage- impression method for a memory unit cell of a multi-molecular layered Langmuir project film which is a electric charge memory layer. CONSTITUTION:Means suppressing spread of the electric charges structurally and in voltage-impression method is provided for a memory unit cell of a multi- molecular layered Langmuir project film which is an electric charge memory layer. for example, a memory unit cell is composed of tunnel hopping barriers, the firsts monomolecular film A and the second monomolecular B which are different in their molecular lengths. When the electric charges C are made to tunnel-hop the first monomolecular film A, a high electric field of E=E1 is impressed, and when the second monomolecular film B is transferred, a low electric field of E=E2 is impressed. Thus, the electric charge pulses can be transferred in the monomolecular layer with spread of the electric charges being suppressed.
Patent JP-H02184918-A (JP)
Title: Frame aligning system
Inventor: SATO HIROYOSHI
IPC: G06F5/06
Filed: 1989-01-12
Abstract: PURPOSE:To reduce power consumption and the number of pins for controlling elastic store memory by switching a write pulse to another system when the phase of the write pulse of the system on one side for a readout pulse approaches a phase monitoring range at a phase comparison part. CONSTITUTION:A read reset signal RR is compared with a write reset signal WR, and when both signals enter the phase monitoring range and a timing is set at the one to occur memory slippage, a switching operation to switch a signal to a signal WR2 if a signal WR1 is selected as the signal WR, and to a signal WR1 if the signal WR2 is selected is performed. Therefore, the phase of the signal RR can be deviated from that of the signal WR. In such a way, the power consumption can be reduced compared with a conventional system where two elastic memories are used, and the number of pins for controlling elastic store memory can be reduced.
Patent JP-H09198859-A (JP)
Title: Magnetic-disk unit and monitoring method for gas concentration inside this magnetic-disk unit
Inventor: GOTO FUMIO
IPC: G11B33/14
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To obtain a monitoring method in which a corrosive gas concentration at the inside of a head disk assembly(HDA) is monitored easily, in which a magnetic-disk unit is stopped before the gas concentration reaches a dangerous state and in which the trouble of a magnetic disk is prevented. SOLUTION: A unit comprises a head disk assembly which is provided with an enclosure 1, with a head carriage 2, with magnetic heads 3, with a magnetic disk 4 and with a motor 10. The head disk assembly is provided with a metal test piece at its inside, the metal test piece is provided with a nonconductor substrate 7, the nonconductor substrate 7 is provided with at least one metal thin film 6, the metal thin film 6 is composed of Ag, Cu, Fe-Ni, Al or Fe, and a corrosive gas concentration is measured by using the metal test piece. At this time, the head disk assembly can be provided with an electric-resistance measuring means 8 which measures a change in an electric resistance value across two opposite sides of the metal thin film 6 and with a motor control means 9 which controls the operation of the motor 10.
Patent JP-H09192370-A (JP)
Title: Device for adjusting tension of sewing machine needle thread
Inventor: KOIZUMI HIDEAKI
IPC: D05B47/02
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To obtain the high quality of a stitched product quality by controlling the takeup amount of a needle thread properly by a takeup lever when the stitching operation is begun, then appropriately adjusting the length of a needle thread which begins to be used for stitching to stabilize the remaining length of the needle thread at a needle point, and minimizing the bird nesting and eliminating a trouble with the stitching work such as the slipping-off of the needle thread which begins to be used for stitching or a skip stitch. SOLUTION: This device for adjusting the tension of a needle thread on a sewing machine is composed of a needle thread regulating device represented by either of a needle thread holding device 10 for holding a needle thread or a device 20 for applying a resistance to the needle thread by making a folded path for running the needle thread variable with the help of a fixed thread handling area guide and a movable auxiliary thread guide, between a sewing machine takeup lever 7 and a stitching needle 9. In addition, the device is equipped with a control device 28 for controlling the operation of the needle thread regulating device. Further, the needle thread regulating device is actuated by the control device 28 within the rotary angle of a main shaft of 50 deg.-100 deg. including a point near the dead center of the takeup lever 7 for the first few stitches.  Thus the takeup amount of the needle thread 2 by the takeup lever 7 when the stitching operation is begun is properly controlled by holding or applying a resistance to the needle thread 2 between the takeup lever 7 and a stitching needle 9.
Patent JP-S62166026-A (JP)
Title: Roll forming method
Inventor: INOUE TAKESHI
IPC: B21D5/08
Filed: 1986-01-14
Abstract: PURPOSE:To improve the shape accuracy of a bend forming part by performing the bend forming of the inner both side parts of the bend forming part having a fixed curvature by preceding it in case of forming by bending a strip plate material in the cross sectional shape having the bend forming part of a fixed curvature, the bend forming part having different curvature at both side parts thereof or a linear part. CONSTITUTION:P5-P6 are subjected to a bend forming by preceding P6-P9 by bend- forming both side parts P5 and P6 only in the inner width direction of P5-P9 with the bending the bending radius of r1 in the angle range of a1 by tacking the symbol of P1-P9 on one part in the width direction of the strip plate S of the materials in case of bend-forming the hat shape steel in the cross sectional shape having the bend-forming part (a) with slightly larger radius r4 of curvature on the center part, linear part b, b at both sides thereof, further the leg bend-forming part, c, c with small radius of curvature and linear lug part d, d. The part of P7-P9 is bend-formed then by a radius 52 of curvature by coinciding the bending radius r2 of the inner both sides of P5-P9 with the bending radius r4 of the product. The P5-P8 is then taken in r3=r4 and P8-P9 taken in the radius t3 smaller than t2. The whole zone of the center bend-forming part (a) is finally formed with the r4 bending radius.
Patent JP-H07211927-A (JP)
Title: Solar battery and its manufacture
Inventor: NEGAMI TAKAYUKI
IPC: H01L31/0336
Filed: 1994-01-24
Abstract: PURPOSE:To form a p-n junction on a window layer by only controlling the composition ratio by depositing a compound thin film composed of group I, III, and VI elements, with the group I element being contained at a specific composition ratio against the group III element, on the window layer and a semiconductor film which is composed of group I, III, and VI elements and has a chalcopyrite structure on the thin film. CONSTITUTION:After coating a light-transmissive substrate 1 with an ITO and forming a transparent conductor film 2 on the ITO, ZnO is deposited on the film 2 and a CdS semiconductor thin film is vapor deposited on the ZnO as a window layer 4. Then a light absorbing layer is formed by simultaneously and independently evaporating Cu, In, and Se. After forming the light absorbing layer, a I-III-VI compound 5 (having a composition ratio of <=0.5) which has a Cu:In:Se composition ratio of 1:3:5, with In which is the group III element being excessively contained, is formed on the CdS film. Then a CuInSe2 semiconductor film 6 of a chalcopyrite structure having a Cu:In:Se composition ratio of 1:1:2 is vapor-deposited. Successively, Cu is vapor- deposited as a metallic electrode 7 on the light absorbing layer after heat treatment. Therefore, a p-n junction can be formed on the window layer by only controlling the composition ratio.
Patent JP-S5289579-A (JP)
Title: Desalting of aqueous solution of salt
Inventor: TAKAHASHI AKIYOSHI
IPC: B01D61/52
Filed: 1976-01-23
Abstract: PURPOSE: To prevent deposition of gypsum scale from concentrated solution formed as a counter part of desalt smoothly the solution containing Ca and SO 4  ions. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11197375-A (JP)
Title: Haircutter
Inventor: YAMAGISHI YUJI
IPC: B26B19/42
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To improve safety and a hair introducing property by attaching a safe comb portion projecting beyond the edge of a fixed cutter in a haircutter that cut hairs by comb teeth-shaped fixed and moving cutters. SOLUTION: A main body 1 incorporates a motor, a battery and a circuit, and a head 3 is attached to the main body 1, and a cutter block 4 having a fixed cutter and a moving cutter is attached to the head 3. Hair is cut by both a fixed cutter and a moving cutter by reciprocating the moving cutter in the cutter width direction by sliding the slidable switch handle 2 of the main body 1. In addition, a comb attachment 5 is attached detachably to the edge of the cutter block 4 of a haircutter A so as to dress hair or determine the length of hair. A safety comb portion 7 projecting beyond the edge of the fixed cutter made of a synthetic resin is extended integrally and the edge of the moving cutter is covered up to the cutting edge by the safety comb portion 7.
Patent JP-S5599626-A (JP)
Title: Bus line cutting system
Inventor: ITOU SHIYUNJI
IPC: G06F11/22
Filed: 1979-01-22
Abstract: PURPOSE: To realize the free cutting of the bus line by inserting the tristate logic intermission which operates on the fixed control and driving signals plus the driver receiver into the bus line.  
     CONSTITUTION: Control signal C 1  of logic 1 is supplied to input terminal 31A of tristate logic circuit 31, and at the same time control signal C 2  of logic 0 is applied to input terminal 32A of driver receiver 32 each. Each output of circuit 31 features a high impedance and is cut off from bus 1. With application of driving signal RD, buses 1 and 2 are connected together for receiver 32 to perform the signal transmission at the steady time. Then if logic 1 is applied to signal C 2 , the input end of receiver 32 features a high impedance. Thus bus 1 is cut off from bus 2 substantially. While if logic 0 and signal RD are applied to signal C 2 , circuit 31 is connected to bus 1. In such way, the free intermission is secured between buses 1 and 2, thus realizing the fault diagnosis via the code analysis method. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07205857-A (JP)
Title: Auxiliary installation device for body for parts in exhaust system
Inventor: YOSHIDA YUJI
IPC: B62D65/10
Filed: 1994-01-25
Abstract: PURPOSE:To provide the auxiliary installation device for a body for parts in an exhaust system, which contributes much to save production time when a worker installs parts in an exhaust system in place underneath the body, and thereby improve working environment. CONSTITUTION:In the auxiliary installation device used when a silencer W is installed in place from below to a body 6 which is horizontally carried in, the device is equipped with an installation dolly 2 which is moved by an interlocking means 3 while being interlocked with the movement of the body 6, a going-up and down table 5 which is freely moved up and down by a going-up and down means 4, a running trestle 9 which is freely moved to the direction perpendicularly intersected with the carrying direction of the body 6, and with guide rail sections 11 and 12 disposed along the carrying direction of the body 6, and engaging sections 14 and 15 which are slidably engaged with the guide rail sections 11 and 12, are rotatably carried at their one end sections by the upper section of a slide member 13. By this constitution, the device is made up of a receiving section 18 connected to the slide member 13 via a tilt means 17, and of a slide means 19 which allows the slide member 13 to be slid in such a way as to be freely reciprocated while the guide rail sections 11 and 12 are being copied by the engaging sections 14 and 15.
Patent JP-H01117428-A (JP)
Title: Method of decoding binary signal and decoder
Inventor: YOHANESU HAIHIRAA
IPC: H03M13/41
Filed: 1987-01-16
Abstract: PURPOSE: To attain high speed processing by converting an arithmetic operation area into a logical operation area to execute metric addition and comparison. CONSTITUTION: The binary numbers of metric elements MO to M15 having the width of plural bits, e.g. four bits, are displayed as bit positions by using address decoders ADC1 to ADCn. Then respective 16-bit arrays are supplied to a multi-AND gate M-AND, where all bits are logically coupled in each bit correspondingly to an AND function. A priority encoder PRE connected to the post stage of the gate M-GATE sends the lowermost '0' as a binary number. Namely metric addition and comparison are executed by converting the arithmetic operation area into the logical operation area. Consequently add- compare-select(ACS) process can be executed at a high speed.
Patent JP-H11204487-A (JP)
Title: Method and apparatus for adhering fine particles
Inventor: MUNAKATA AKIHIKO
IPC: H01L21/304
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To allow fine particles to adhere to the entire surface of a specimen uniformly and firmly, by immersing a specimen into a solution in which fine particles are dispersed while holding the specimen near the lower end of a specimen hanging tool and rotating a motor. SOLUTION: A wafer holding tool 14 is provided at the lower end of a wafer lifting tool 12. The tool 12 is made of a band-like member and serves to lift a wafer 10 of a specimen, in such a manner that the wafer 10 should not rotate on the surface of a solution. An upper end of the tool 12 is wound around a shaft 20 of a motor 18. As the shaft 20 rotates, the wound portion of the tool 12 extends, thereby allowing the wafer 10 that is held, e.g. at its orientation flat 11 by the tool 14 to be immersed into an immersing solution 22. The wafer 10 is immersed as far as to such a position as to prevent the tool 14 from being immersed into the solution 22. After the wafer 10 has been immersed for a required time interval, the shaft 20 is rotated reversely at a predetermined velocity, thereby rewinding the tool 12 and hence lifting the wafer 10 from the solution 22.
Patent JP-S5598524-A (JP)
Title: Reinforcing method of steel pipe pile
Inventor: ONAKA NOBUO
IPC: E02D5/30
Filed: 1979-01-22
Abstract: PURPOSE: To provide a fast increase of a upporting force at a point and a horizontal supporting force of a steel pile by inserting short concrete column in the steel pipe pile.  
     CONSTITUTION: Concrete column 4a is dropped into a steel tube pile 3, a bulged cement 5a is fed into a clearance space between the concrete column 4a and the inner surface of the steel tube pile 3 and fixed to the leading inner end of the steel tube pile 3. Partition plate 10 is placed on the upper end surface of the concretl column 4a and welded to the inner surface of the steel tube pile 3. Then, the supporting members 6 are welded at an intermediate part of the steel tube pile at a proper space, concrete column 4b is placed on the supporting members, bulged cement 5b is fed into a clearance between the concrete column 4b and the inner surface of the steel tube pile 3 and the concrete column 4b is integrally fixed to the steel tube pile 3 to increase a bending solidity at the connected portions. 
     COPYRIGHT: (C)1980,JPO&Japio