baber/WOPTO huggingface dataset:
Patent JP-H03288392-A (JP)
Title: Information signal editing device
Inventor: YAMAGUCHI HIROHISA
IPC: G11B27/026
Filed: 1990-04-04
Abstract: PURPOSE:To shorten retrieving time by limiting the number of address to be retrieved and stored in retrieving start/end addresses for the information record ing area of a master information recording medium. CONSTITUTION:In an address retrieving/storing mean 14, with the respective continuous recorded track groups of a master information recording medium 11 as information recording areas, the respective start/end addresses are detected and stored only in the range of the prescribed number decided in advance. In designating means 15, among the start/end addresses more than 1 stored in the means 14, both arbitrary addresses are designated. In a recording control means 16, based on the above-mentioned addresses designated by the means 15, the reproducing track position of the medium 11 is controlled, and the reproducing information signal taken out of the means 13 is stored in the slave information recording medium. Thus, the address detection time and the amount of address data can be less than a constant value.
Patent JP-S5213269-A (JP)
Title: Automatic setting and feeding apparatus of push buttons
Inventor: TAMAKI TOSHIAKI
IPC: B65G47/26
Filed: 1975-07-21
Abstract: PURPOSE: To actuate setting operation of push-buttons for speed-change and switching such as those in an electric fan and take-out operation of the botton-set thus formed, and to prevent wrong assortment and damages of the buttons in these operations. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11268730-A (JP)
Title: Easily unsealable sealed carton
Inventor: HAYASHI MASAYASU
IPC: B65D5/54
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To improve the unsealability, sealability, and re-sealability by returning a return piece of a lid body to a back side of an unsealing surface, adhering the unsealing surface to a front upper part of a carton body, adhering a top surface of the lid body to a top surface of the carton body, and further adhering a tab for sticking of the lid body to an upper edge of a rear surface of the carton body. SOLUTION: An easily unsealable sealed carton 1 comprises a carton body 2 and a lid part 3, and a lid part blank 10, a return piece 11, an unsealing surface 12, a top surface 13, and a tab 14 for sticking are continuously provided through folding lines a-c. An unsealing part X is provided by cutting lines A-B-A' across the top surface 13 and the unsealing surface 12, and the cutting lines A, A' in the top surface 13 are provided in the vicinity of both end sides of the top surface 13 so as to widen an opening part X approximately parallel thereto. The cutting line B is provided so as to form a tab piece C with its tip part in contact with the folding line (a) between the unsealing surface 12 and the return piece 11, the return piece 11 is returned, and the lid body 3 is adhered to the front upper part of the carton body 2.
Patent JP-H05258311-A (JP)
Title: Disk and disk recording device
IPC: G11B20/12
Filed: 1992-03-13
Abstract: PURPOSE:To prevent the phase deviation of the generative timing of a clock when a head is moved to a different track in the case of recording or reproducing information by the head attached to a swing arm rotating around a prescribed point. CONSTITUTION:When the swing arm R is rotated around a point P2 and a head H is attached to the tip of the swing arm R, the moving locus of the head H describes a circular arc. A clock pit is arranged on the locus of the head H in each track T.
Patent JP-H10336670-A (JP)
Title: Image transmitter, image transmission method and providing medium
Inventor: MIHASHI SATOSHI
IPC: H04N19/625
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To easily provide the encoded data of a bit rate corresponding to the transmission rate of a transmission line. SOLUTION: Image data obtained in a video camera 1 are MPEG(moving picture expert group) encoded by a prescribed bit rate in a moving image camera server 2 and the encoded data obtained as the result are transferred to a relay server 3. The relay server 3 respectively changes the encoded data to the data of the bit rate less than the transmission date of 'Ethernet (R)' 4, an analog public line 5 or a digital line 6 and transmits them to computers 7-9 owned by a user. In MPEG, data for instructing the generation of a copy screen for which a screen corresponding to the previously transmitted encoded data is copied are stipulated and the bit rate of the encoded data is changed by transmitting the copy screen instead of the encoded data to be originally transmitted.
Patent JP-H04301944-A (JP)
Title: Transmission system
Inventor: MOTOJIMA SHITOYUKI
IPC: H04L9/28
Filed: 1991-03-28
Abstract: PURPOSE:To obtain the transmission system which can change and transfer ciphered keys with simple configuration. CONSTITUTION:In the transmission system to execute communication between a station equipment 1 and a network terminating equipment 2 in a point-to- multiform, the change request of the ciphered key is transmitted through a transmission line 12 to the network terminal equipment 2 together with a plane data and the new ciphered keys are generated by a ciphered key generation circuit 21 of the network terminal equipment 2. Among the generated keys, the ciphered keys are transferred through a transmission line 15 to the station equipment 1 together with up signals, it is collated by a key management circuit 17 whether the generated ciphered key is used or not and when it is not used, the conventional ciphered key is changed into the new ciphered key.
Patent JP-H09241794-A (JP)
Title: High strength steel for induction hardening
Inventor: INOUE KOICHIRO
IPC: C22C38/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a high strength steel for induction hardening, having superior machinability and workability and excellent in static strength, bending fatigue strength, and rolling contact fatigue strength. SOLUTION: This high strength steel for induction hardening has a composition consisting of, by weight, 0.45-0.80% C, 0.01-0.15% Si, 0.10-1.50% Mn, 0.10-1.00% Cr, 0.0005-0.0050% B, 0.005-0.050% Ti, 0.015-0.050% s-Al, and the balance Fe with impurities and containing, if necessary, either or both of <=0.20% S and <=0.10% Te, and further, this steel has <=250HV normalizing hardness at 850 deg.C and satisfies the following inequality: (hardenability index)=1.2-1.4×C(%)-0.28×Mn(%)-0.49×Cr(%)<=0.3. By this method, high rolling fatigue strength and induction hardenability can be obtained without deteriorating machinability and workability.
Patent JP-S5213614-A (JP)
Title: Controlling method of line operation
Inventor: MORI MINORU
IPC: H02P5/50
Filed: 1975-07-23
Abstract: PURPOSE: The abnormality of the line operating unit is quickly supplemented to enable preventive maintenance and achieve a working efficiency. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08262346-A (JP)
Title: Filter movement type optical switch
Inventor: TAGA YOSHIHARU
IPC: G02B26/00
Filed: 1995-03-24
Abstract: PURPOSE: To obtain an optical switch which obviates the occurrence of the misalignment of optical axes, is formable to a smaller size over the entire part and is not affected by a service interruption by adopting a system to put an optical filter into and out between the end faces of optical fibers installed by aligning their optical axes. CONSTITUTION: The thin planar optical filter 27 is put into and out between the end faces of the optical fibers 25a, 25b installed by spacing between the end faces and aligning the optical axes. The optical filter 27 is supported by a moving body 29 consisting of a magnetic material. A moving body 29 is attracted to a second stopper 33b and the optical filter 7 enters the spacing between the end faces of the optical fibers 25a, 25b when current in an arrow direction is passed to a coil 37 in the state that the optical filter 27 is held emerged from between the end faces of the optical fibers 25a, 25b. The moving body 29 is attracted to the first stopper 33a and the optical filter 27 is emitted from between the end faces of the optical fibers 25a, 25b when the current of an opposite direction is passed to the coil 37 in this state.  The moving body 29 is so magnetized by a permanent magnet 35 that both ends are the same pole.
Patent JP-H08260007-A (JP)
Title: Method for operating blast furnace by simultaneous blowing of pulverized coal and waste plastic
Inventor: YAMAGUCHI KAZUYOSHI
IPC: C21B5/00
Filed: 1995-03-24
Abstract: PURPOSE: To assure the air permeability of a blast furnace and to maintain output and fuel ratio by accelerating the combustion of the waste plastic blown from a tuyere section and attaining the perfect combustion in raceways. CONSTITUTION: Pulverized coal is blown from a pulverized coal blowing lance 4 just before 50 to 500m of a position where pulverized coal is blown from a waste plastic sucking lance 3. The position where the pulverized coal is blown and/or the amt. of the waste plastic to be blown is adjusted according to the volatile-component content of the pulverized coal. As a result, the waste plastic is blown to the temp. field of a high-temp. atmosphere of 1500 to 2000 deg.C formed by pulverized coal blowing, by which the combustion of the waste plastic is accelerated.
Patent JP-H11288164-A (JP)
Title: Developing device
Inventor: MURATA HIROSHI
IPC: G03G15/08
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To completely stabilize image characteristic in spite of deterioration of the developing characteristic of developer associated with outputting images for many sheets by providing a developing electrode at a position where a distance from the surface of a cylindrical rotating body is the longest on a line connecting an area where an image carrier is proximately opposed to the cylindrical rotating body and the center of the cylindrical rotating body. SOLUTION: The developing electrode 14 made of an alluminum metal plate is fit proximately to a main pole N1 on the outer surface side of a cylinder 13. A voltage applying means 20 is connected to the electrode 14 through a conductor. The conductor is inserted through the inside of a cylindrical shaft 12. The cylinder 13 in a developing sleeve 10 is fixed on the shaft 12. The electrode 14 is adjusted to exist just above the center of the position of the main pole N1. The electrode 14 is on the line linking the center of a developing nip part where a photoreceptor drum 2 is the most proximate to the sleeve 10 and the center of the sleeve 10 and is arranged at the position where its distance from the sleeve 10 is largest, that is, on the cylinder 13.
Patent JP-H0598204-A (JP)
Title: Driver for ink-jet ink
Inventor: YAN SUU YOU
IPC: C09D11/00
Filed: 1992-03-16
Abstract: PURPOSE: To provide a solid driver for solid ink-jet ink the volatility of which is very high at a gasification temperature of a heater in a nozzle and relatively low at a retention temperature.  
     CONSTITUTION: This driver, an organic solvent of an ink carrier, has molecular weight not exceeding about 150, and the temperature difference between its boiling point and its melting point is at most 140°C. The lowest boiling point is 120°C. The volatility of the driver is very high at its gasification temperature and relatively low at a retention temperature so that the driver is retentive at the retention temperature and brings about explosive gasification to eject ink-jet ink from a nozzle. The driver is selected from a group consisting of propionamide, n-butyramide, isobutyramide, and dimethylpropanediol. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S5616546-A (JP)
Title: Molded hollow article of colored polyester
Inventor: AKITANI MASAHIRO
IPC: C08K5/20
Filed: 1979-07-18
Abstract: PURPOSE: A hollow container useful for foods, etc. having improved glare protection, pigmented in transparent brownish color, with its contents to be seen, obtained by adding iron oxide, carbon black, an alkylene bisfatty acid amide, etc. to a thermoplastic polyester.  
     CONSTITUTION: 100pts.wt. thermoplastic polyester comprising ethylene terephthalate as a main repeating unit, having an intrinsic viscosity of 0.6W20, usually consisting of not less than 80mol% terephthalic acid as an acid ingredient and not less than 80mol% ethylene glycol as a glycol ingredient, is blended with 0.001W 2.0pts.wt. iron oxide shown by the formula Fe 2 O 3 .xH 2 O (x>0) having an average particle diameter 0.01W0.03μ, not more than 0.1pt.wt. carbon black (preferably channel black), and 0.001W1.5pts.wt. alkylenebisfatty acid  and/or 0.001W 0.4pt.wt. magnesium stearate in molten state to give colored pellets, which are processed by a blow molding machine. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63256192-A (JP)
Title: Bulking inhibitor and method for suppressing bulking
Inventor: YOKOMAKU TOYOICHI
IPC: C02F3/12
Filed: 1987-04-13
Abstract: PURPOSE:To effectively prevent a degradation in the efficiency of a waste water treatment by an activated sludge method by using a bulking inhibitor consisting of water soluble sorbate and water soluble alkali metal salt. CONSTITUTION:The bulking inhibitor consisting of the water soluble sorbate such as alkali metal salt, ammonium salt or amine salt of sorbic acid and the water soluble alkali metal salt such as NaCl or KCl is added to any of a control chamber, aeration chamber, settling chamber or the routes thereof to prevent the abnormal generation and propagation of filamentous bacteria and to prevent bulking. the degradation in the efficiency of the waste water treatment is thus prevented.
Patent JP-S62247191-A (JP)
Title: Discharge valve device for compressor
Inventor: TAMEOKA SHINGO
IPC: F16K15/02
Filed: 1986-04-18
Abstract: PURPOSE:To improve the volumetric efficiency, by forming a discharge valve into a plunger type having a frusto-conical shape at its end. CONSTITUTION:A valve plate 4 is formed with a frusto-conical discharge hole 5 and a cylindrical suction hole 6. A plunger type discharge valve 11 having a frusto-conical shape at its end is inserted at its end into the discharge hole 5. Accordingly, when the discharge valve 11 is closed, a space of the discharge hole 5 is fully filled to eliminate a space where a refrigerant gas remains. Accordingly, no refrigerant gas reexpanding into the cylinder 3 exists, thus improving the volumetric efficiency.
Patent JP-H08286793-A (JP)
Title: Information processor
Inventor: OSAKA HIDEKI
IPC: G11C11/401
Filed: 1995-04-17
Abstract: PURPOSE: To transfer data with less waveform distortion by inserting the matching resistances of a specified value between the stubs of modules and the bus of a back board. CONSTITUTION: Two terminating resistances 200 and 201 which are provided on the both ends of the bus 10 and which are matched and terminated in accordance with the characteristic impedance of the bus 10 to which the modules 1 to 4 are connected are provided. Connectors 41 to 44 are provided between the bus 10 and the modules 1 to 4. The matching resistances 51 to 54 having the values obtained by subtracting a value obtained by multiplying the characteristic impedance of the bus 10 by 0.5 from a value obtained by multiplying the characteristic impedance of the modules 1 to 4 by 0.8 to 1.3 are provided. The matching resistances 51 to 54 are inserted and mounted between the stubs 11 to 14 and the connectors 41 to 44 on the modules 1 to 4.  The distortion of a signal waveform can be set to a minimum and bus data can stably be transferred at high speed by taking 56 to 97 for the matching resistances 51-54.
Patent JP-S5617726-A (JP)
Title: Instrument panel for industrial vehicle and others
Inventor: SHIMIZU MASAHIKO
IPC: B60S1/54
Filed: 1979-07-16
Abstract: PURPOSE: To protect the operability of various pedals, assembly of various members and the like of small industrial vehicles from possible detrimental effect by directly arranging the warm air path of the defroster on the back of the instrument panel.  
     CONSTITUTION: The panel body 1 having a bent piece 2 at one end thereof is mounted on the boundary between the front protector F and the windshield G in such a manner that the bent piece thereof faces the driver seat side. The warm air feed port 7 is fixed on the back close to the bent piece 2 on the right portion of the body 1 in a cylindrical shape. To the port 7, connected is the hot air duct D of the damper D 1  of the heater unit H mounted on the right portion of the front protector F. The warm air path 9 is welded on the back of the body 1. It reaches the center of the body along the bent piece 2 and is communicated to both nozzles 5a and 5b. The nozzles 5a and 5b are opened on the surface of the body 1 facing the front glass G and the warm air path 9 is arranged on the back of the body 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61250700-A (JP)
Inventor: NAGASAWA KIYOSHI
IPC: G10L15/28
Filed: 1985-04-30
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-2000281745-A (JP)
Title: Foamed polyurethane elastomer, vibration-proofing material, and pad for railroad
Inventor: TAKEI MASASHI
IPC: C08G18/65
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a foamed polyurethane elastomer reduced in compression set and hysteresis loss and being excellent in compression fatigue resistance by reacting a polyisocyanate with a polyol having an average functionality of above a specified value, a chain extender having a specified or lower molecular weight, and water. SOLUTION: The polyisocyanate used is a polyol having an average functionality of above 3, and the chain extender used is one having a molecular weight of 120 or below. The polyisocyanate used is exemplified by a urethane- modified diphenylmethane diisocyanate obtained by reacting diphenylmethane diisocyanate with an ether-bond-containing polymer diol. The ether-bond- containing polymer diol is exemplified by polytetramethylene glycol. The polyol used is exemplified by an ethylene oxide/polyoxypropylene glycol adduct. The chain extender used is desirably ethylene glycol or 1,4-butanediol.
Patent JP-S5715117-A (JP)
Title: Journal bearing
Inventor: TANIGUCHI SUSUMU
IPC: F16C17/03
Filed: 1980-07-03
Abstract: PURPOSE: To enhance the cooling effect of a padding member by providing an opening for the lubricating oil in the internal surface of the pad and by installing an oil scratching member between the pad and shaft supporting member.  
     CONSTITUTION: Two or more padding members 4 are arranged on the load side and, facing to them, a shaft supporting member 8, with an inner surface having the same curvature as the inner surface 4a of pad, is installed throughout the range concerned, where an opening 7a for the lubricating oil passage 7 in communication to the lubricating oil source is excavated in the internal surface 4a of the pad and, further, oil scratching members 9 contacting the rotary shaft, not illustrated, are installed between every adjoining members. Accordingly, the lubricating oil can be supplied directly to the inner surfaces 4a of pads as well as the lubricating oil heated by the oil scratching member 9 is prevented from intruding again into the members, so that the cooling effect is enhanced greatly. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58208686-A (JP)
Title: Electronic time piece
Inventor: SHIMODA SADAYUKI
IPC: G04R20/22
Filed: 1982-05-28
Abstract: PURPOSE:To obtain an electronic time piece which enables the correction of time with the time signaling limited in the malfunctioning by removing noises sporadically generated with a simple rotation by means of a noise removing circuit adapted to transmit a reset signal to a divided-by-3 counter monitoring the generation cycle of a carry signal. CONSTITUTION:A sporadic noise removing circuit 12 is added to a time signal detection circuit. This sporadic noise removing circuit 12 is a timer circuit which has a time value longer than 1sec with a carry signal 7 as reset release signal. As soon as the carry signal 7 is outputted from divided-by-44 counter 6, a divided-by-3 counter 8 is set to a microphone while the timer circuit of the sporadic noise removing circuit 12 is actuated. When the subsequent carry signal 7 comes precisely after one sec (this is a forecasting sound), the timer circuit is reset and hence, a resetting signal 13 for the divided-by-3 counter 8 fails to be outputted. On the other hand, if the carry signal comes after the time longer than 1sec (this is a noise), the timer circuit outputs the resetting signal 13 to the divided-by-3 counter 8 at an earlier timing than resetted by the carry signal 7.
Patent JP-S61252056-A (JP)
Title: Method of vibration polishing
Inventor: NAKAMURA NOBUO
IPC: B24B1/04
Filed: 1985-04-30
Abstract: PURPOSE:To improve machining efficiency by gradually reducing the input of high-frequency vibration with the progress of polishing operation when carrying out said polishing operation by giving said high-frequency vibration in a horizontal or vertical direction with respect to a polishing surface. CONSTITUTION:An electric signal from an ultrasonic wave vibration generating device 24, generates a torsional vibration with minute amplitude around an X axis, via a vibrator 13, and the vibration is transmitted to a polishing plate 28 through a horn 26. A rotary body 4 is rotated with a motor 14 and, while feeding an abrasive to the polishing plate 28 from a feed pipe 36, a plane glass 32 is pressed by a holder 34 and a supporting means 38 and brought into press contact with the polishing plate 38, to carry out high-speed, stable and uniform polishing. In this case, if the input of the high-frequency vibration is reduced with the lapse of machining time, abrasive grains which are making complex movement due to the high-frequency vibration, are gradually moved in a definite direction, thereby, without causing the movement of abrasive grains to become excessively complex. And, thus, the machining efficiency can be improved while obtaining a good finishing surface.
Patent JP-S5715507-A (JP)
Title: Amplifier
Inventor: OOKUBO EIZOU
IPC: H03F1/26
Filed: 1980-07-01
Abstract: PURPOSE: To make the response flat up to the upper limit of band obtained for the maximum S/N, by inserting a zero point to a feedback circuit network, as a response correcting method for a Percival amplifier.  
     CONSTITUTION: An output signal of an amplifier 6 is negatively-fed-back to an input terminal of the amplifier via impedances Zs9 and Zf7 which forms T type feedback circuit network. Zero points are included in the transfer function by adjusting the impedances Zs, Zf, Zp. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57205820-A (JP)
Title: Automatic tracking correcting device
Inventor: HONJIYOU MASAHIRO
IPC: G11B5/584
Filed: 1981-06-12
Abstract: PURPOSE:To prevent a malfunctiom, and to prevent generation of ''drop'' or ''jump'', by stopping an automatic tracking operation, and forcibly driving a reproducing head, when a reproducing RF signal has become a prescribed level or below, in a VTR. CONSTITUTION:An RF signal from a VTR1 is inputted to an automatic tracking circuit 2 as information of tracking, and is processed. Also, the RF signal is inputted to an RF signal level detecting circuit 3, its RF signal level is detected, and as a result, it is outputted to a controlling circuit 4. In accordance with a signal from the RF signal level detecting circuit 3, the controlling circuit 4 stops a regular operation of the automatic tracking circuit 2, and controls it forcibly so as to execute a prescribed operation. The automatic tracking circuit 2 is connected to a head driving element 5 of the VTR1, usually executes an automatic tracking operation, and executes an operation controlled by the controlling circuit 4, in a section detected by the RF signal level detecting circuit 3.