baber/WOPTO huggingface dataset:
Patent JP-H09212360-A (JP)
Title: Data processor
Inventor: UENO MAKI
IPC: G06F9/38
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To avoid a conflict of writing without making writing control complicated by performing new operation in an arithmetic part and writing the operation result of the last operation execution, performed by the arithmetic part, in a general register. SOLUTION: A decoder 2 issues an operation start instruction to a computing element 5 or 6 on the side, where operation is executed through a latch circuit 4, every cycle. Operation data is inputted from the general register 3 to the computing element and specific arithmetic processing is performed. The computing element 5 for MAC writes the operation result in the general register 3 in a 4th cycle after the data is inputted. The computing element 6 for DIV writes the operation result in a temporary storage register 8 in a 7th cycle after the data is inputted. The operation result stored in this temporary storage register 8 is written in the general register 3 in the same timing of writing to the general register 3 as the computing element 5 for MAC executes a next DIV operation instruction when the DIV operation instruction is issued.
Patent JP-S60163115-A (JP)
Title: Offset voltage generating circuit
Inventor: MABUCHI HIROSHI
IPC: H03F3/45
Filed: 1984-02-02
Abstract: PURPOSE:To make an offset voltage independent of a power supply voltage by generating a DC offset voltage from an offset generating circuit in the ratio of number of emitter follower transistors (TRs). CONSTITUTION:m-Set of TR arrays Q6 is connected to an output of a circuit 1 and n-set of TR arrays Q7 are conneted to an output of a circuit 2 as the emitter follower TRs. Outputs Vout1, Vout2 are given as Vout1=V1-VBE6, Vout2=V2- VBE7 respectively, the DC offset voltage Voffset is given as Voffset=Vout2-Vout1= KT/q.ln(I7/ISAE6)-KT/q.ln(I6/ISAE7)=KT/q. ln(I7/I6.n/m), and since collector currents I6, I7 are identical because of constant current source drive, the DC offset voltage is given as Voffset=KT/q.ln(n/m) and decided by the ratio of number of TRs.
Patent JP-S60162390-A (JP)
Title: Information recording media
Inventor: KURODA KAZUO
IPC: G11B7/004
Filed: 1984-02-02
Abstract: PURPOSE:To make an audio beat invisible by setting an carrier frequency for audio information to a frequency having + or -1/4 line offset and + or -1/4 frame offset. CONSTITUTION:A figure shows a recording frequency carrier spectrum of a video disk, which selects 2.3011435MHz for carrier frequency A' of a channel 1 and 2.8124915MHz for carrier frequency B' of a channel 2 respectively. Where in expressions I and II, fF is a frame frequency and each of parameter values are N1=146, N2=179, and M1=0, M2=0. By selecting the carrier frequency, FM-modulating audio information and recording it in the video disk, an audio beat will be not longer visible on a reproduction screen.
Patent JP-S52100474-A (JP)
Title: Production of 5-bromo-3-(2-pyridyl)indole derivative
Inventor: ISHISUMI KIKUO
IPC: C07D401/04
Filed: 1976-02-20
Abstract: PURPOSE: To produce title compounds useful as intermidiate of 2-aminometylindole derivatives having antimicrobial action or benzodiazepam derivatives such as bromoazepam having effects on central nervous system by useing easily available phenylhydrazine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06227072-A (JP)
Title: Paper feed mechanism
Inventor: SATO KATSUO
IPC: B41J13/02
Filed: 1993-02-05
Abstract: PURPOSE:To provide a paper feed mechanism which can eliminate a dent and transfer to a medium such as pressure sensitive paper within a printing range, in relation to the paper feed mechanism of a printer. CONSTITUTION:In a paper feed mechanism provided with a plurality of rollers 14 which are arranged in a coaxial state, abut against a platen and convey a medium to be supplied, rollers 14 are provided in a pair so that they abut against a platen 11 on both the sides at the outside of a printing range.
Patent JP-H08191541-A (JP)
Title: Ultralow noise programmable dc power supply
Inventor: SUGIHARA KIYOYUKI
IPC: H03F3/217
Filed: 1995-01-11
Abstract: PURPOSE: To obtain DC voltage of ultralow noise without inserting a low-pass filter. CONSTITUTION: The output of a reference voltage generating circuit 21 is connected to a capacitor 23, a buffer amplifier 26, a resistor selecting circuit 27, a summing amplifier 33, an error amplifier 38, an output amplifier 46, a low pass filter 49, and an output terminal 50 in consecutive order. And, the output termminal 50 is connected to an input terminal of the summing amplifier 33 through a main feedback circuit. The noise generated in the reference voltage generating circuit 21 is removed by the capacitor 23 and the noise generated at high frequencies in the resistor selecting circuit 27 and the summing amplifier 33 is attenuated by the amplifiers 38 and 46 and the low-pass filter 49, which are connected afterwards. The noise generated at low frequencies in the resistor selecting circuit 27 and the summing amplifier 33 is small enough, so there is nothing to worry about.
Patent JP-H01192932-A (JP)
Title: Construction of structure utilizing mountainous ground
Inventor: TSURUMI SUKEO
IPC: E04B1/18
Filed: 1988-01-28
Abstract: PURPOSE:To simply and cheaply construct a housing by utilizing mountainous ground by a method in which hexahedral cross-shaped blocks are connected in their hexagonal directions to form a skeleton of a form suitable for a complicated undulatory ground. CONSTITUTION:Cross-shaped parts formed by combining short elementary parts 3 are assembled into a square hexahedral cross-shaped block 10 by combining their hexahedral faces. The blocks 10 are connected in every direction to form a skeleton of a form matching a small heaved mountain, where both sloped grounds are excavated connectedly to an underground tunnel 2 for reinforcing the base as needed. The block 10 may also be formed by using long and small elementary parts 4 alone or by combining the parts 4 with the short elementary parts 3. A disaster-free housing utilizing the natural geographical feature can thus be simply and cheaply constructed.
Patent JP-S63187877-A (JP)
Title: Ghost eliminating device
Inventor: INMI MASABUMI
IPC: H04N5/21
Filed: 1987-01-30
Abstract: PURPOSE:To eliminate a ghost by arranging an A/D converter circuit to an output of a transversal filters as to obtain the correlation between an input signal and an output signal. CONSTITUTION:An output signal of an A/D converter circuit 107 at the start point of time of ghost elimination is applied to an input waveform memory 102 and supplied to an output waveform memory 108 at the preceding time by using a switch circuit 200 arranged after the A/D conversion circuit 107. That is, in throwing the switch circuit 200 to the position of (a) at the start of ghost elimination, an input waveform of a reference signal for eliminating ghost included in a video signal is fetched into the input waveform memory 102. In fetching the input waveform into the input waveform memory 102, the switch circuit 200 is thrown to the position (b) to fetch the waveform of the output signal of the transversal filter 103 into the output waveform memory 108, the result is calculated by an arithmetic circuit 106 to apply ghost elimina tion.
Patent JP-H09187317-A (JP)
Title: Hand mirror set
Inventor: SHIMIZU TAKESHI
IPC: A45D42/00
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To house a hand mirror in the state easy to take out, prevent the contamination when two mirror plates are not used, and make the hand mirror usable as mirror in the state installed to a body mirror. SOLUTION: This hand mirror set has a hand mirror 1 and a main body mirror 2 having this hand mirror 1 installed thereto in such a manner as to be attachable and detachable. The hand mirror 1 has a handle 7 protruded to the circumference, and a mirror plate 6 is fixed to one surface. The main body mirror 2 has a self-standing base 3 and a mirror plate 9, the mirror plate 9 has a side wall 10 capable of housing and installing the hand mirror 1 in the inside on the periphery, the side wall 10 has a fitting groove 11 for fitting the handle 7 of the hand mirror 1. The hand mirror 1 is installed to the inside of the side wall 10 of the main body mirror 2 in such a manner as to be attachable and detachable, and the handle 7 is fitted to the fitting groove 11 and installed in the state protruded to the circumference from the mirror plate 9 of the main body mirror 2.
Patent JP-H05188837-A (JP)
Title: Image forming device
Inventor: KAMIYAMA HIDEKI
IPC: G01N27/60
Filed: 1992-01-07
Abstract: PURPOSE:To stabilize image quality by detecting the staining amount of a charging wire for distacizing processing and automatically executing correction or a process based on the staining amount. CONSTITUTION:This device is provided with a potential sensor 111 detecting the surface potential in the main scanning direction of a photosensitive drum 101, QL108 for which light emitting members are arranged in the main scanning direction of the photosensitive belt and a control part 300 by which surface potential data in the plural places of a photosensitive drum 101 detected by a potential sensor 111 is averaged for each section, and the amount lower than the mean value in a section to the mean value is judged as the staining amount of the charging wire of an electrifying charger 102. Then, the feeding of the voltage to the charging wire in the section concerned is controlled based on the staining amount judged by the control part 300.
Patent JP-S62186945-A (JP)
Inventor: TOOMASU MIYUURERU
IPC: B01J23/74
Filed: 1987-01-30
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-H06232426-A (JP)
Title: Semiconductor device
Inventor: TSUCHIYA MASANOBU
IPC: H01L29/861
Filed: 1993-02-05
Abstract: PURPOSE:To prevent elements of PFP structure from breaking because of leakage current to semiconducting films at the time of high temperature, and to cause them to have voltage enduring properties similar to those of RESURF structure and conventional RFP structure. CONSTITUTION:A P<+>-type main base diffusion layer 13a is provided in an N<->- type epitaxial layer 12, and a P<->-type extension base diffusion layer 13b, jointed to the main base diffusion layer 13a and having density lower than that of the diffusion layer 13a, is provided. And an N<+>-type equipotential channel stopper diffusion layer 14 is provided at a specified interval with this diffusion layer 13b. And an anode electrode 20 is provided on the diffusion layer 13a, and a cathode electrode 21 is provided on the diffusion layer 14. Besides, a field oxide film 15 is provided between the anode electrode 20 and the cathode electrode 21, and a plurality of SIPOSes 16 isolated from one another are provided on this oxide film 15. Accordingly, it becomes possible to prevent the element from breaking because of leakage current to a semiconducting film at the time of high temperature, and cause it to have a voltage enduring property similar to conventional semiconductor devices.
Patent JP-S52102653-A (JP)
Title: Digital filter device
Inventor: KOSUGI HIROSHI
IPC: H03H17/02
Filed: 1976-02-25
Abstract: PURPOSE:To obtain a filter, avoiding a multiplier unit of complex constitution and counting error, by means of storing the previously calculated products corresponding to the input, data to read out the output data according to the entering data.
Patent JP-S56116342-A (JP)
Title: Choke control system for mobile radio communication zone
Inventor: OOBA YOSHIYASU
IPC: H04B7/26
Filed: 1980-02-20
Abstract: PURPOSE:To increase the efficiency of line usage at a limited channel number and to improve the service to users, by determining the number of zone choke with the information from the terminal subscriber of a mobile station. CONSTITUTION:When the communication desired time and minute information using a part of the PB dial signal of a telephone set of a mobile station is received at a PB receiver 601 of the control station, this output is transmitted to the number of closed zone detection circuit 602 to activate relays ZB1-ZBn according to the number of closed zones. The zone 605 in which the circuit 604 and the mobile station are present is determined with the contact. The cross point between the circuit 604 and the zone 606 is closed with the cross point 605 for zone tracing to stop vacant line signal to designated zones for choke. Next, since the subscriber dial start signal is incoming, connection is made to the terminal subscriber according to the dial number at the exchanger 609.
Patent JP-H01194071-A (JP)
Title: Machine translation method
Inventor: ITO HIDEO
IPC: G06F17/27
Filed: 1988-01-29
Abstract: PURPOSE:To improve the accuracy of syntax analysis of each target and to improve a translation processing speed and translation accuracy by translating only a specified target position by a translation main body by referring to respective rolls and connecting answers to be the translated results of respective targets to form a translated sentence of the whole original. CONSTITUTION:A syntax aggregate relating to each character string in an original inputted from an input part 1 is specified as a target and the syntax part of each specified target is specified as a roll. Only the specified target position is translated by the translation main body 6 by referring to respective rolls and answers to be the translated results of respective targets are connected to form the translated sentences of the whole original. Consequently, the syntax analysis of a respective targets can be highly accurately executed, grammar applied at the time of syntax analysis is restricted by the rolls of the targets and highly accurate analysis can be rapidly executed.
Patent JP-H06236360-A (JP)
Title: Word processor
Inventor: KOBAYASHI TSUTOMU
IPC: G06F17/22
Filed: 1993-02-08
Abstract: PURPOSE:To provide the document creation device which improves document input efficiency by efficiently narrowing down the number of conversion candidates of plural homonyms obtained by KANA(Japanese syllabary)-KANJI (Chinese character) conversion. CONSTITUTION:A control part 1 actuates a KANA-KANJI conversion part 3 to convert a HIRAGANA(cursive form of Japanese syllabary) character string inputted from an input part into KANJI. Consequently, the conversion candidates of the obtained homonyms are stored in a homonym candidate buffer 5 and the conversion candidate of 1st order is displayed at a display part 7. Once the number of conversion candidate characters is inputted from the input part 2, the control part 1 sends it to a character specification processing part 6, which is actuated. The character specification processing part 6 erases homonym candidates which do not consist of the specified number of characters from the homonym candidate buffer 5. Then the control part 1 displays the candidate of the 1st order among the homonym candidates consisting of the specific number of characters in the homonym candidate buffer 5 at a display part 7.
Patent JP-H08211270-A (JP)
Title: Lens barrel
Inventor: TOBE MICHIHIRO
IPC: H02N2/00
Filed: 1995-02-07
Abstract: PURPOSE: To make a lens barrel small in size and light in weight by simplifying the driving mechanism of a movable optical system. CONSTITUTION: This lens barrel includes a photographing optical system having the movable optical system L2 moving in an optical axis direction, a supporting member 8 supporting the movable optical system L2 so as to move in the optical axis direction, and an ultrasonic linear motor 10 linearly driving the movable optical system L2 by impressing a driving signal on an electromechanical conversion element, generating harmonic longitudinal vibration and bending vibration on a plate-like elastic body provided with the electromechanical conversion element.
Patent JP-S53104805-A (JP)
Title: Overspedd preventer for motor
Inventor: ITOU JIROU
IPC: H02H7/08
Filed: 1977-02-25
Abstract: PURPOSE: To perform quick stopping control of motor by changing overspeed detecting point automatically in accordance with variation of load torque. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59154984-A (JP)
Inventor: AAUIN MOORISU RATSUKUMAN
IPC: C12N5/071
Filed: 1984-02-03
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-S57137228-A (JP)
Title: High-pressure granular solids transporting equipment using combustible gas
Inventor: SHINOZAKI YOSHINOBU
IPC: B65G53/04
Filed: 1981-02-12
Abstract: PURPOSE:To inhibit the explosion of combustible granular materials to be transported by using as a carrier gas a combustible gas having an oxygen concentration below its own explosion limit and a combustibility by the supply of a combustion supporting gas. CONSTITUTION:A granular material which has been separated by a storage tank 2 is fed to the primary tank 7 via a feed valve and delivered to a high-pressure  transporter 9 via a feed valve 8 and quantitatively fed to a transporting line 10.  The high-pressure transporter 9 operates a pressure valve 24 and booster valve  27 to properly vary the proportions of the gas to be pressurized from the source  of the combustible gas and the carrier gas from the generator of the combustible gas, thereby to regulate the quantity of the granular material to be fed.
Patent JP-H08223867-A (JP)
Title: Rotor of brushless motor
Inventor: ANDO KAZUYA
IPC: H02K11/00
Filed: 1995-02-07
Abstract: PURPOSE: To provide the rotor of a brushless motor in which the variation of the fixing strength of a sensor magnet is reduced and which can be manufactured by a simple process. CONSTITUTION: A protrusion is provided on a rotor core 9. A hole is formed on the surface of a sensor magnet 10 which is to be pressed against the rotor core 9. The outer diameter and height of the protrusion of the rotor core are approximately the same as the inner diameter and thickness of the hole formed in the bottom surface of the sensor magnet, so that the sensor magnet 10 can be temporarily fixed to the rotor core 9. Further, while a sensor magnet fixing boss 21 which is made of resin and whose outer diameter is approximately equal to the inner diameter of the detecting part of the sensor magnet and whose inner diameter is a little smaller than the outer diameter of a shaft 19 are pushed onto the shaft 19, the boss 21 is pressed against the end surfaces of the sensor magnet 10 and the rotor core 9 to fix the sensor magnet 10 at a required position.
Patent JP-S63185921-A (JP)
Title: Remedy for hepatic disease
Inventor: MIZOGUCHI YASUHIRO
IPC: A61K31/19
Filed: 1987-01-28
Abstract: PURPOSE:To obtain a remedy for hepatic diseases, by using a quinone derivative or its hydroquinone compound as an active component. CONSTITUTION:The objective remedy for hepatic diseases contains a compound of formula (R<1> and R<2> are methyl, methoxy or together form -CH=CH-CH=CH-; R<3> is methyl, hydroxymethyl or (esterified) carboxyl; Z is -CidenticalC- or -CH=CH-; m and n are 0-10; k is 1-5; when n is 2 or 3, Z and k may be arbitrarily varied in the recurring unit in the parentheses [ ]) or its hydroquinone compound as an active component. Since the compound of formula has strong 5- lipoxygenase-inhibiting and antioxidation effects and low toxicity, it is useful for the prevention and remedy of chronic heptatitis, fulminant hepatitis, hepatofibrosis, hepatocirrhosis, alcoholic hepatitis, etc. It is administered by oral or parenteral administration preferably at a rate of 0.2-20mg/kg per dose and 1-3 doses daily.
Patent JP-H11317492-A (JP)
Title: Multi-chip module
Inventor: ALLEN BARRY R
IPC: H01L25/18
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provided a RF multi-chip module which is capable of eliminating the need for a feedthrough for joint between glass material and metallic material for increase in reliability and manufacturing cost. SOLUTION: A plurality of conductor pins 7 and 9 extended downward from a substrate 1 are passed through cylindrical passages 13 and 15 passing through a base plate member 3. A cylindrical metallic shroud member 11 is fitted in each passage 15 to form, together with a conductor pin 9 provided therein, a coaxial RF transmission line and a coaxial RF connector mounting part. The pin 7 which is not combined with the shroud member 11 is a DC coupling pin. When coupling with a waveguide is required, a coupling structure using the pattern conductor of the substrate 1 is provided above a waveguide 17 provided in the base plate member 3.  A sealing member 5 mounted on an upper surface of the substrate 1 has a metallic frame structure, in which a module interior is defined into a plurality of partition chambers, in which individual RF circuits respectively in the form of an integrated circuit are accommodated.
Patent JP-H06215990-A (JP)
Title: Method and apparatus for mounting capacitor element
Inventor: ICHIKAWA MITSUO
IPC: H01G13/00
Filed: 1993-01-12
Abstract: PURPOSE:To improve operability in a next step and to enhance yield of a product by effectively attaching an adhesive tape to leads and a holding rod of a capacitor element without generating a gap, and effectively mounting the element at the rod in a stable state. CONSTITUTION:A method for mounting a capacitor element has the steps of intermittently supplying a capacitor element 20 welded with leads 22, 22 to a holding rod 31, intermittently supplying a bandlike adhesive tape T, and attaching the leads 22, 22 to the rod 31 via the tape T to mount it, and comprises the steps of forming, when the leads 22, 22 are attached to the rod 31 via the tape T, a slack at the tape T, and then attaching the tape T with the slack along peripheries of the rod 31 and the leads 22, 22 without a gap.
Patent JP-S56115213-A (JP)
Title: Lining of pipeline
Inventor: ZENBAYASHI KATSUAKI
IPC: B29C51/00
Filed: 1980-02-18
Abstract: PURPOSE: To heat the pipeline properly and uniformly covering the total length thereof by a method wherein a hose, having multiple fine leakage holes which are covering the total length and the whole periphery of the hose, is inserted into a lining material, the turnup part thereof is advanced into the pipeline under turning over it, and pressurized steam is delivered thereinto.  
     CONSTITUTION: The pressurized fluid is acted to the lining material 17 sealing a bonding agent between a slit 13 and the slit 14 and the turn-up part thereof is advanced into the pipeline 1 to press and contact it to the internal surface of the pipeline 1. The soft hose 18 having a small diameter and multiple fine leakage holes covering the total length and the whole periphery thereof is connected to the free moving end of the lining material 17 and is penetrated through thr lining material 17, thereafter, the pressurized fluid is delivered to choking devices 2, 3 to squash the tubes 6, 7 and close both of the ends of the pipeline 1, then, caps 27, 30 are attached thereto. The pressurized steam is sent into the hose 18 through a cap 28 and a cap 31 is connected to a drain trap 35 thereby leaking the steam into a space between the hose 18 and the lining material 17 through the leakage holes 24 of the hose 18. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03224302-A (JP)
Title: Nonreflective terminating circuit
Inventor: KONDO YASUO
IPC: H01P1/26
Filed: 1990-01-30
Abstract: PURPOSE:To realize a small-sized nonreflective terminating circuit which is easily assembled and is superior in characteristic in a distribution constant circuit of a MIC (microwave integrated circuit) or the like by connecting plural terminal resistances of the terminating circuit in series. CONSTITUTION:Plural resistances each of which has impedance Z0 are connected in series to one end of an earth pattern and a micro strip line which are provided on a dielectric substrate of the microwave integrated circuit having characteristic impedance Z0. For example, two resistances a whose resistance value is 50OMEGA are arranged on the micro strip line 10 having 50OMEGA characteristic impedance on a dielectric substrate 9 to efficiently suppress the reflection from the terminal to S11=-10dB (length L between chip resistances is 1.4mm and the drop-out distance of the line is 1.2mm) for 11GHz.