baber/WOPTO huggingface dataset:
Patent JP-H0728830-A (JP)
Title: Analysis processor of audio data file
Inventor: DATE TOSHIHIKO
IPC: G06F17/30
Filed: 1993-06-25
Abstract: PURPOSE:To easily retrieve a desired file from many audio data files of sound material by including a concrete physical characteristic other than abstract control information such as a file name, etc. CONSTITUTION:Sound material is inputted in a sound material input means 1 from a sound material reproducing device 10, an audio data file is prepared and more than one physical characteristic items are analyzed by analysis means 2-1 to 2-n. By the analysis result data and control information data such as the file name inputted from the control information input means 3, reference code data is prepared by a reference code preparation means 4, and the data is stored in a reference code storage means. When desired sound material is determined, desired reference code data is inputted by a reference code input means 7 and the data is set to a reference code comparison means 8. The reference code comparison means 8 retrieves in the reference code storage means for the reference code data, extracts the matched codes and displays the result on a display means 9.
Patent JP-S6311262-A (JP)
Title: Feed gear for machine tool and the like
Inventor: YAMADA TENMEI
IPC: B23Q1/58
Filed: 1986-07-01
Abstract: PURPOSE:To aim at preventing a shock at the time of starting or stopping from occurring, by connecting the slide member engaged with a parallel guide member to an auxiliary slide member installing an eccentric pin in a pinion fulcrum shaft to be engaged with a rack with an arm to be engaged with this pin. CONSTITUTION:When rod 7a of a cylinder 7 retracts, an auxiliary slide member 6 is moved to the right and a pinion 13 rolls on a rack 11 clockwise. And an eccentric pin 14 is situated a lowermost position in its initial position so that if the pinion 13 is rotated to the right, it acts so as to offset the clockwise rotation of a rocking arm 8, reducing the starting speed of a slide member 5. Next, When the auxiliary slide member 6 is further moved to the right, the eccentric pin 14 moves upward, reversely increasing the speed of the rocking arm 8, and it reaches the maximum at a point of 1/2 of the stroke. Afterward, when the auxiliary slide member 6 is yet further moved to the right, the eccentric pin 14 goes down again, reversely increasing the speed of the rocking arm 8, and speed of the stroke closing period of the slide member 5 is reduced again, thus a shock at the time of starting or stopping is prevented from occurring, making high speed operation attainable in this way.
Patent JP-H05346286-A (JP)
Title: Storage box
Inventor: FUKUTOMI SHINICHIRO
IPC: F25D25/00
Filed: 1992-06-15
Abstract: PURPOSE:To prevent lateral fluctuations of a storage vessel at the time of containing the vessel by providing a drawer type storage box in a storage chamber. CONSTITUTION:A fixed rail 21 having a groove 22 is provided on an inner wall of a freezing chamber, while a vessel side rail 23 having a groove 24 is provided on a sidewall of a storage vessel provided integrally with a door. An intermediate rail having a roller 26 rolling in the grooves 22, 24 is provided between the rail 21 and the rail 23. Narrow parts 28, 29 in which grooves are narrowed as compared with other parts are provided at ends of the grooves 22, 24, i.e., at positions of the grooves 22, 24 where the roller 26 is disposed when the vessel is contained in the freezing chamber.
Patent JP-H0226089-A (JP)
Title: Method and apparatus of eliminating dazer vibration of ring laser
Inventor: CHIYAARUZU EMU ADOKINZU
IPC: G01C19/68
Filed: 1989-06-19
Abstract: PURPOSE: To eliminate the induced oscillation by dithering a dither ring laser gyro(RLG), utilizing a dither drive signal and a 180 deg.-phase shifted drive signal. CONSTITUTION: A counter-dither mass(CDM) assembly 10 is coupled between an RLG 17 and sensor block assembly(SBA) 19, an electric signal generated by the pick-off crystal of an RLG dither motor is coupled with a phaser 23 through a line 21 and with the drive crystal of the CDM 10 through a line 25 therefrom. The phaser 23 may be designed to give a phase shift of 180 deg. between the pick off signal from the dither motor of RLG 17 and electric signal applied to the drive crystal of this motor for CDM 10 so as to oscillate CDM 10 at a phase of 180 deg. from the dither ring of RLG 17 to establish an oscillation of SBA 19 which cancels the oscillation caused by the dither ring of RLG 17 and dither ring of RLG 17. Thus the dynamic oscillation is absorbed.
Patent JP-S5943819-A (JP)
Title: Production of unidirectional silicon steel sheet
Inventor: IGUCHI MASAO
IPC: C21D8/12
Filed: 1982-09-06
Abstract: PURPOSE:To produce a titled silicon steel sheet by hot rolling a slab of a silicon steel blank material having a specific compsn. after heating the same and subjecting the hot rolled sheet to >=1 time of cold rolling to a cold rolled steel sheet, subjecting the cold rolled steel sheet to decarburization and final annealing, and performing said heating of the slab at a specific temp. or above so as to heat uniformly the top and bottom surfaces of the slab. CONSTITUTION:A silicon steel blank material is composed, by weight %, of 2-4 Si, 0.01-0.06 C, 0.01-0.2 Mn, 0.005-0.1 1 or 2 kinds of S and Se and the balance Fe with unavoidable impurities. Such silicon steel blank material are made into a slab and is heated to >=1,250 deg.C; moreover, the slab is heated uniformly so that the temp. difference between the top surface and bottom surface thereof is kept within 70 deg.C. The slab is subjected to >=1 time of cold rolling and is finished to a final thickness, whereafter the plate is subjected to decarburization annealing and final annealing, and the unidirectional silicon steel sheet is thus produced.
Patent JP-S6214833-A (JP)
Inventor: ISHII HAJIME
IPC: A61B5/04
Filed: 1985-07-13
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-S5677947-A (JP)
Title: Shifting position control device for tone arm
Inventor: MORITA SHIGEYUKI
IPC: G11B19/14
Filed: 1979-11-30
Abstract: PURPOSE: To set previously the position of a tone arm on a record disk and shift the tone arm to the set position at an optional starting time of performance to start the performance.  
     CONSTITUTION: When a pickup 5 exists at the desired position of repeating performance, the counter 25 is reset with push of the switch 22. The pickup 18 extracts the shifting cycle of the magnetic bar 19 via the rotation of the table 2 in the form of the pulses to apply them to the counter 25. When the repeating performance switch 24 is closed, the zero-set is given to the subtractor 27 in coupling to the switch 23. Then the count value of the shift register 26 is applied to the subtractor. When the shift of the tone arm 6 starts, the pulse sent from the photodetector 17 enters the subtractor 27 to be subtracted. When value of the subtractor becomes zero, the operation of the motor 11 is stopped by the action of the detector 28. And the pickup is returned onto the record disk to start the performance at the set position. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0450858-A (JP)
Title: Electrophotographic sensitive body, electrophotographic apparatus and facsimile both using the same
Inventor: KIKUCHI NORIHIRO
IPC: H04N1/29
Filed: 1990-06-15
Abstract: PURPOSE:To obtain the electrophotographic sensitive body superior in sensitivity and potential stability at the time of repeated uses by u;sing a diazo pigment specified in structure in a photosensitive layer. CONSTITUTION:The photosensitive layer formed on a conductive substrate contains the diazo pigment prepresented by formula I in which each of Ar1 and Ar2 is independently an optionally substituted aromatic group or heterocyclic group; each of R1 and R2 is independently H or cyano; and each of A1 and A2 is independently a coupler group with phenolic OH, thus permitting the obtained electrophotographic sensitive body to have high practicable sensitivity characteristics and potential stability characteristics at the time of repeated uses.
Patent JP-S5487155-A (JP)
Title: Delivery system of one end matching
Inventor: SAITOU SEIICHI
IPC: H04B3/02
Filed: 1977-12-23
Abstract: PURPOSE:To avoid the malfunction at selection of one end matching transmission, by giving sufficiently greater resistor in comparison with the respective line impedance on the lines for each driving circuit. CONSTITUTION:A plurality of driving circuits DV1 and DV2 and a single reception circuit RV are provided. The reception circuit is connected to one of the driving circuits with selection and the matching termination of the delivery line is made only at the near end of the reception circuit. In this case, on each line of the circuits DV1 and DV2, and near the connection and selection means with the circuit RV, the resistor R' which has the resistance sufficiently greater in comparison with the respective line impedance and decreasing the voltage effect due to the leakage current of the drive circuits, is added. Thus, the malfunction due to line selection can be avoided.
Patent JP-S6315657-A (JP)
Title: Structure squirrel-cage type rotor
Inventor: NAKAMURA ATSUO
IPC: H02K17/16
Filed: 1986-07-03
Abstract: PURPOSE:To allow a rotor to operate in high speed with high output, by holding a conductor completely with an iron core at an enclosed type slot section, increasing resistance against centrifugal force and reducing flux leakage. CONSTITUTION:A slot to insert and arrange a good conductor is provided to the outside circumference of a rotor core 14 piled up with annularly ringed silicon steel plates in lamination to form a rotor. Two kinds of laminated plates are prepared. The one is of such a kind as all the slot element holes are opened towards the outside circumference of the laminated plates. The other is, as shown in the figure, that the slot element hole group has two kinds of slot element holes, i.e. the opened type of slot element hole 12 as abovementioned and the blocked type of slot element hole blocked by the outside circumference of the laminated plates. By combining these two kinds of laminated plates a rotor is formed in each slot of which a good conductor such as aluminum is cast. The good con-ductor is constrained at the blocked section, so that the resistance against the centrifugal force is increased. However, as a released section is also included there, the leaked flux is reduced.
Patent JP-S5779203-A (JP)
Title: Method of cooling gas turbine vanes
Inventor: TAKAHASHI SHIROU
IPC: F02C7/18
Filed: 1980-11-06
Abstract: PURPOSE: To set the turbine actuating gas temperature at high temperature and thereby enhance the efficiency by producing a mixture gas of gas and solid by means of mixing of fine particles with the cooling gas for gas turbine vanes and by cooling these vanes by said mixture gas.  
     CONSTITUTION: Stationary and moving vanes of a turbine 2 are cooled by a compressed gas fed by a compressor 1. This compressed cooling gas is mixed with fine particles to form a mixture gas and fed to the vanes. The fine particles in the mixture are released to the turbine exhaust gas after cooling the turbine vanes in the state of mixture gas. Thus cooling of the turbine vanes can be made efficiently and the turbine actuating gas temperature can be set at a higher temperature to ensure enhancement of the efficiency. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11328293-A (JP)
Title: Medium transaction system
Inventor: MORI TAKESHI
IPC: G06Q40/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To quickly decide effectiveness and to reduce a transaction time by preliminarily extracting medium effectiveness information and terminal effectiveness information to a center computer side. SOLUTION: When an IC card 1 is inserted into a terminal device 3, the IDs of the card 1 and the device 3 are sent to a center computer 4. The computer 4 preliminarily stores effectiveness information retrieved from a center database 6 in an effectiveness information storing part 8. The effectiveness of the IC card and the terminal device is judged by the computer 4 and when both of them are effective, transaction is started.
Patent JP-2000350362-A (JP)
Title: Power supply device and image forming device therewith
Inventor: ENDO SATOSHI
IPC: B41J29/38
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To improve the safety and reliability of an image forming device such as a copier, a printer, etc., by a method wherein the possibility of that a high voltage is mistakenly outputted to a high voltage load in the image forming device during a period while a high voltage is not necessary is eliminated. SOLUTION: Driving voltages are supplied to low voltage loads 13 and 14, a high voltage load 15 and a fluorescent lamp 16 from a composite transformer 7 through a low voltage output circuit 8, a high voltage output circuit 9, and a lamp lighting circuit 10. Two high voltage output control means 11 and 12 are connected to the high voltage output circuit 9. The one high voltage output control means 11 turns on/off the high voltage output in accordance with control signals from the DC controller 2 of an image forming device main part and the other high voltage output control means 12 turns on the high voltage output under predetermined conditions only.
Patent JP-H04354958-A (JP)
Title: Movable and fixed type green structure in water hole of golf course
Inventor: SUGA KUNIYOSHI
IPC: A63C19/00
Filed: 1991-05-31
Abstract: PURPOSE:To set easily and surely a position of a green according to the technique of a player by providing a peninsula-shaped movable green in a pond for a water hole and by moving the movable green to according to a water level in the pond moving up and down to install the green. CONSTITUTION:A green fixing floor seat 2 is disposed on a proper position of a pond floor 3 in the pond 1 for a water hole. A movable green 6 is installed on the green fixing floor seat 2 and is composed of a floating base body 7 and green forming layer 8. Further, the pond 1 communicates through a channel 12 to a water level control-impounding reservoir 11 in which a water level regulating tower 13 is installed. Water in the reservoir 11 is sent through the channel 12 to the pond 1 to float movably the movable green 6 from the green fixing floor seat 2 as the water level 1a rises. Then, the water in the pond 1 is pumped up to the reservoir 11 to lower the movable green 6 as the water level 1a is lowered and install the movable green 6 on the fixed position of the green fixing floor seat.
Patent JP-S6311607-A (JP)
Title: Iron oxide slurry for blowing into blast furnace
Inventor: ISHIMATSU HIROYUKI
IPC: C21B5/00
Filed: 1986-07-02
Abstract: PURPOSE:To obtain an iron oxide slurry for blowing into a blast furnace which can transport iron oxide stably at a high concn. without increasing blast furnace fuel by constituting said slurry of an aq. dispersion type surface active agent soln. adjusted to a specific viscosity and fine powder iron oxide contg. particles having a specific grain size at a specific ratio or above. CONSTITUTION:The aq. surface active agent soln. having >=100cp, more preferably about 100-1,000cp viscosity and having a dispersion effect is prepd. High- polymer surface active agents such as cellulose, lignin sulfonic acid, alginic acid, and naphthalenesulfonic acid are suitable as the above-mentioned surface active agent. The fine powder iron oxide contg. 10-50wt% particles having <=10mum grain size is dispersed into said aq. soln. to obtain the iron oxide slurry for blowing into the blast furnace. The slurry prepd. in such a manner can blow the iron oxide of high concn. having about 20-40% moisture into the blast furnace at high controllability of the flow rate without generating clogging of pipings, and the sepn. by precipitation; in addition, the fuel increase of the blast furnace itself is obviated.
Patent JP-H024210-A (JP)
Title: Wavelength selecting element and its driving method
Inventor: SHIMIZU JUNICHI
IPC: G02F1/025
Filed: 1988-06-23
Abstract: PURPOSE:To obtain the wavelength selecting element which is small in size, has a wide wavelength selecting range, and has a large manufacturing tolerance, and also, can control the selected wavelength by constituting a resonator so that a high reflecting film which has been formed in a part where no electrode is formed of a P layer and an N layer becomes a reflecting surface. CONSTITUTION:An I layer of a PIN structure being a semiconductor layer is constituted of a multiple quantum well (MQW) structure, a refractive index variation is generated by applying an electric field to the MQW structure, an ohmic contact electrode for applying the electric field is formed in a part of a P layer and an N layer of the PIN structure, and a resonator is formed so that a high reflecting film which has been formed in a part where no electrode is formed of the P layer and the N layer becomes a reflecting surface. In this state, for instance, when a wavelength multiple signal light of about 845nm wavelength is made incident, only a signal light of lambda=848nm becomes maximum as to its transmission intensity by an etalon action of this element at the time of no-electric field and emitted. Subsequently, when a reverse bias is applied to this element, a refractive index of the MQW is varied and the wavelength whose transmission intensity becomes maximum can be selected. In such a way, the wavelength selecting element which is small in size and has a wide selected wavelength area is obtained.
Patent JP-H112794-A (JP)
Title: Liquid crystal display panel
Inventor: JIYOUTEN KAZUHIRO
IPC: G02F1/1337
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To evade contrast unevenness for gap fluctuation between panels and of a panel intra-surface at a mass production time and to provide a liquid crystal display panel with a less change in characteristics and orientation and excellent in a display quality by suitably setting a relation among a chiral pitch, a twist angle and a cell gap of a liqudi crystal. SOLUTION: A liquid crystal is held between two sheets of substrates forming transparent electrodes and orientation processing is applied to these transparent electrodes. Then, this display panel is constituted so that the relation of p>2π×d/ω is satisfied among a chiral pitch (p), a twist angle (ω) and a cell gap (d) of the liquid crystal. That is, by suitably setting an added amount of a chiral agent in a liquid crystal composition, such a relation among the chiral pitch (p), twist angle (ω) and cell gap (d) of the liquid crystal is satisfied. Thus, the liquid crystal display panel evading contrast unevenness for the gap fluctuation between the panels and of a panel intra-surface at a mass production time of the liquid crystal panel is obtained.
Patent JP-S5583496-A (JP)
Title: Control circuit for stepping motor
Inventor: KONDOU YASUHIRO
IPC: H02P8/30
Filed: 1978-12-14
Abstract: PURPOSE:To suppress excessive heat generation and increase efficiency in the utilization of the power supply at the time when the motor is stopped, by the method wherein a gate provided between a switching element for each phase of a stepping motor and a distribution signal generator is intermittenly opened and closed at the time when the motor is stopped. CONSTITUTION:When the stop signal of distributor circuit 3 is inputted to terminal 2, the operation of distributor circuit 3 is stopped and only a specified one of the input terminals of gates 4-7 is holding 1 while the rest are holding 0. At this time, oscillator circuit 12 starts operation and terminals 12-2, which have normally been in a state of 1, output 1 and 0 alternately. These outputs are inputted to the input terminals of gates 4-7, and only those gates whose input terminals have been inputted 1 from distributor circuit 3 output 1 and 0 alternately corresponding to the operation of oscillator circuit 12. By this, the current in the excitation windings of the stepping motor flows only in specified excitation windings, and the motor maintains a state of rest under the condition to be able to produce a holding torque.
Patent JP-H1014003-A (JP)
Title: Information transmitter for battery mounted on vehicle
Inventor: KOIKE TETSUO
IPC: B60K6/28
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To facilitate the maintenance inspection and prolong the use life of a battery by arranging a receiver, which receives radio singles from each transmitter, in a battery room or in its vicinity, and receiving individual pieces of information on unit cells with the receiver. SOLUTION: Voltge detecting circuits VD1 -VDn as sensors, which detect the voltage information, and radio transmitters TX1 -TXn , which transmit the radio signals modulated by the output of the voltage detecting circuits VD1 -VDn , are attached to unit cells B1 -Bn , and also a radio receiver RX which receives the radio signals from each radio transmitter TX1 -TXn is arranged in a battery room or in its vicinity. Then, the individual pieces of information on unit cells B1 -Bn are received with the radio receiver RX. Hereby, the maintenance and inspection can be facilitated, and the use life of the battery can be prolonged.
Patent JP-H096706-A (JP)
Title: Loosely coupled computer system
Inventor: MURAYAMA HIDEKI
IPC: G06F21/62
Filed: 1995-06-22
Abstract: PURPOSE: To directly control a shared hard disk from processors through a connecting mechanism. CONSTITUTION: A loosely coupled computer system is constituted by mutually coupling computers from 100-1 to 100-N (N is a natural number) through a computer coupling mechanism 140. The computers from 100-1 to 100-N are respectively provided with a processor 101, memory 102, I/O device 103, disk control mechanism 104, computer coupling network adapter 130 and disk request processing part 110. The disk request processing part 110 performs a communication between the disk request processing parts 110 through a computer adapter 105 and the computer coupling mechanism 140 as needed and a processing request from any processor 101 is requested to the correspondent disk control mechanism 104.  Since the disk request processing part 110 substitutively requests the processing request to the disk control mechanism 104, the processor 101 can control access to all disks from 106-1 to 106-N through the same access control procedure.
Patent JP-S6135816-A (JP)
Title: Solid-liquid separation apparatus
Inventor: NAGAYAMA TAKASHI
IPC: B01D24/38
Filed: 1984-07-26
Abstract: PURPOSE:To secure a stable operative condition over a long period of time, by eliminating the contamination of the titled apparatus by the solid-containing liquid brought to an excessive supply state by the lowering in the function of filter cloth. CONSTITUTION:The titled separation apparatus is equipped with a solid-containing liquid discharge means consisting of a solid-containing liquid level adjusting tank 9 having a slid-containing liquid flooding weir 8 higher than a slid-containing liquid supply flooding weir 7, a solid-containing liquid discharge tank 14 connected to the above mentioned solid-containing liquid level adjusting tank 9 in the side of the above mentioned solid-containing liquid discharge flooding weir 8 and a solid-containing liquid discharge pipe. As a result, when the treatment capacit of the solid-containing liquid becomes low by the lowering in the function of filter cloth 1, the level of the solid-containing liquid in the solid-containing liquid level adjusting tank 9 rises. Then, the solid-containing liquid is flooded from the discharge flooding weir 8 to be flowed in the solid-containing liquid discharge tank 14 and the flowed out of the apparatus from the discharge pipe 13 of said discharge tank 14. Therefore, even if the solid-containing liquid is excessively supplied and flooded over the solid-containing liquid level adjusting tank 9, the contamination of the apparatus thereby is prevented.