baber/WOPTO huggingface dataset:
Patent JP-S61210470-A (JP)
Title: Composite type information communication system
Inventor: HASEGAWA TAKAYUKI
IPC: G06F13/00
Filed: 1985-03-15
Abstract: PURPOSE:To organically connect respective computers to decentralize a processing data to the respective computers and effectively use a back up computer by constructing an information communication system to a dispersion type system by a data way. CONSTITUTION:A transmitted telegram from a user terminal 6 is transferred to a packet switching device 3 through packet switching devices 4a, 4b. The switching device 3 delivers this data of the telegram to business processing computers 1a, 1b, 1c in which a load dispersion is selected so as to be suitable through network control computers 2a or 2b. The respective computers apply a message processing or an addition processing service to the transmitted telegram and thereafter, feed to a destination terminal equipment through the network control computers 2a or 2b. Another business processing computer for a back up operation is connected to the data way 8. When one of the operating computers 1a, 1b, 1c is failed, it is changed over to the back up computer. Thereby, a processing data can be decentralized to the respective computers and the back up computer can be effectively employed.
Patent JP-H05302898-A (JP)
Title: Equipment for pattern inspection
Inventor: HATAKEYAMA YUKIKO
IPC: G06T7/00
Filed: 1992-03-11
Abstract: PURPOSE:To enable detection of a reverse-lighting defect dot extinguished at the time of full-lighting and lighted at the time of full-extinguishing, together with other disconnection defect dot and short-circuit defect dot, in a dot matrix pattern displayed on a liquid crystal panel. CONSTITUTION:Images of a full-lighted pattern and a full-extinguished pattern generated in a substance to be inspected are picked up by a photoelectric conversion scanner 4 and converted into digital images by an A/D conversion circuit 5, whereby a full- lighted image (f) and a full-extinguished image (g) are obtained. The full-extinguished image (g) is inverted by an inversion circuit 8 and thereby an inverted image (h) is obtained. A comparative image (i) is obtained in a comparison circuit 9 and a smoothed image (j) wherefrom a high-frequency component is removed is obtained in a smoothing circuit 10. This image is converted into binary signals (k) of 0 and 1 in a binarization circuit 11 and a reference pattern (c) of full-lighting and a logical product are obtained in an image cutout circuit 12, whereby an inspection result image (l) is obtained. A minute region is removed in a noise removing circuit 13 and thereby a defect image (m) is obtained. The area and the position are determined in a region extraction circuit 14 and outputted as a defect signal (n). A defect is determined from the position and the area and it is determined by a determination circuit 15 whether a display part is good or bad.
Patent JP-S62209500-A (JP)
Inventor: WATARI MASAO
IPC: G10L15/28
Filed: 1986-03-10
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-H03254196-A (JP)
Title: Multilayer wiring board
Inventor: NARUSE TETSURO
IPC: H05K3/46
Filed: 1990-03-02
Abstract: PURPOSE:To improve heat resistance and heat dissipation by integrating a laminate wherein a resin layer is arranged at each upside and/or downside of a required number of inner layer materials where circuits are made, and inorganic cover composition layers are arranged at the outermost sides through a thermosetting resin primer. CONSTITUTION:A laminate, wherein a resin layer is arranged at each upside and/or downside of a required number of circuits are made, and an inorganic cover composition layers are arranged at the outermost sides through a thermosetting resin primer, is integrated. The resin layer arranged at the upside and/or downside of the inner layer material, the application layer of resin, the base material impregnated with resin, or the like is used. Moreover, the thermosetting resin primer is alkyletherified melamine resin, phenol resin, or the like. Hereby, heat resistance and heat dissipation improve.
Patent JP-H09221684-A (JP)
Title: Removal of mercury in liquid hydrocarbon
Inventor: MORITA FUMIYASU
IPC: B01D15/00
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently, continuously and stably over a long period removing mercury in a liquid hydrocarbon such as naphtha or natural gas condensate regardless of the form, having high practical value. SOLUTION: This method for removing mercury in a mercury-containing liquid hydrocarbon in a naphtha metal removing apparatus having a single absorbing zone provided with a packing layer of mercury absorbent contains (1) a step for charging the mercury-containing liquid hydrocarbon into an absorbing zone 100, (2) a step for bringing the mercury-containing liquid hydrocarbon into contact with a mercury absorbent packing layer 200 under absorbing conditions in 1cm/min to 100cm/min at 20-200 deg.C in the absorbing zone 100, (3) a step for taking out the liquid hydrocarbon after absorption treatment from the absorbing zone and further preferably (4) a step for recycling a part of the liquid hydrocarbon after absorption treatment to the absorbing zone 100.
Patent JP-S58170477-A (JP)
Title: Purification of streptolysin-o
Inventor: KAMIJIYOU YASUO
IPC: C12N9/52
Filed: 1982-04-01
Abstract: PURPOSE:To purify the titled substance simply in a short time, by adsorbing streptolysin-O prepared by cultivating Streptococcus pyogenes on a filter aid such as diatomaceous earth, etc. CONSTITUTION:A culture solution containing streptolysin-O and Streptococcus pyogenes obtained by cultivating Streptococcus pyogenes is adjusted to 3.5-8.5, preferably 4.0-7.0pH, a filter aid such as diatomaceous earth, aluminum silicate, etc. is added to the culture solution, streptolysin-O is adsorbed on the filter aid with stirring, and the cake of the filter aid obtained by filtration is dispersed into an alkali solution at 7.0-10.0, preferably 8.0-9.5pH, so that streptolysin-O is liberated.
Patent JP-H05260528-A (JP)
Title: Device and method for evaluating solid-state image pickup device
IPC: H04N5/335
Filed: 1992-03-11
Abstract: PURPOSE:To reduce the measuring variance of output charge of the solid-state image pickup device, and to improve the measuring accuracy. CONSTITUTION:A bias voltage and a driving pulse are applied in order to drive the solid-state image pickup device by a driving circuit 2, and the device becomes an operating state. Subsequently, light of a prescribed light quantity is radiated by a light source 3. The solid-state image pickup device 1 generates charge in accordance with the radiated light. By a synchronizing circuit 5, the start and the end of a measurement of an ammeter 4 are controlled by synchronizing with the driving circuit 2.
Patent JP-S5613069-A (JP)
Title: Disc separator
Inventor: FURANTSU KUROERU
IPC: B07B1/15
Filed: 1980-04-22
Abstract: The separator discs (18) are mounted on retainers (40) to form multiple disc units (30) and the units are mounted end-to-end on a shaft (32) and are clamped in place thereon. Tne discs have internal spines that project through and beyond splining slots (46,48,50) in segments (41, 42, 43) of the retainer, one spine (54) only on each disc being wider than the others and adapted to fit closely in any of the splining slots in the retainer. The spines (52, 54) project slightly beyond the inner surface of the retainer and are swaged to hold the retainer segments (41, 42, 43) rigidly in fully expanded positions. The separator can be used to separate or grade particulate material according to particle size.
Patent JP-S59179155-A (JP)
Inventor: ENRIKO KABATERURA
IPC: C07C17/00
Filed: 1984-03-21
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-H06265367-A (JP)
Title: Inertial navigation apparatus of ship
Inventor: MORIMOTO TAKASHI
IPC: G01C21/16
Filed: 1993-03-12
Abstract: PURPOSE:To execute the initial alignment and the calibration of the apparatus with high accuracy and in a short time by a method wherein a rocking disturbance accelera tion included in acceleration measured data is estimated and the measured data is corrected by its estimated value. CONSTITUTION:In an initial setting operation in which a velocity compared value is zero, a rocking disturbance acceleration identification and computation part 33 estimates a rocking disturbance acceleration included in acceleration measured data on the basis of an output Anc from an acceleration coordinatetransformation computation part 23, it inputs an estimated value to a feed-forward correction and computation part 34, it corrects the output Anc from the computation part 23, and it inputs a corrected output to a velocity computation part 35. The computation part 35 supplies the integrated value of corrected acceleration data, as a velocity error in an initial setting operation, to an output error estimation and computation part 31 and an IMU error estimation and computation part 32 which constitute a Kalman filter part 30. Consequently, the Kalman filter part 30 can estimate an accelerometer error and a gyro error in a short time without being affected entirely by the rocking disturbance acceleration, and it can estimate an attitude error, a direction error and a velocity error with high accuracy and in a short time.
Patent JP-S58170194-A (JP)
Title: Speaker system
Inventor: IIDA YOSHIAKI
IPC: H04R1/26
Filed: 1982-03-30
Abstract: PURPOSE:To obtain the characteristic suited to the installing condition of a speaker system, by inserting a screw through the front side of a sub-baffle plate to fasten the tip of the screw into the screw hole of a fixing tool and therefore changing freely the position of a speaker for medium and high band having intensive directivity. CONSTITUTION:A sub-baffle plate 4 is attached rotatably to a baffle plate 2, and the plate 4 is fixed with a screw 9. In the case of a room of an ordinary space, the plate 4 is turned as shown in the lower figure to arrange a woofer 3, a squawker 5 and a tweeter 6 in a vertical row. While in case the speaker system is installed within a car, the plate 4 is turned as shown in the upper figure to set the squawker 5 and the tweeter 6 in a direction orthogonal to the lengthwise direction of a speaker box 1 in terms of the stability and the space. As a result, the sound quality characteristic suited to a small space in a car can be obtained even though two speaker boxes 1 are set at left and right positions since the squawker 5 having intensive directivity and the tweeter are set at the center position.
Patent JP-H04290639-A (JP)
Title: Balancer of v-type engine
Inventor: MATSUO YUUYA
IPC: F16F15/26
Filed: 1991-03-18
Abstract: PURPOSE:To improve the vibration characteristic without increasing the dimension of an engine by arranging an imbalance part over the total length of an engine and arranging a balance shaft driven at the speed in two times of that of a crankshaft under the crankshaft on one side part of an engine on the side where the less number of auxiliaries are installed. CONSTITUTION:A balance shaft 41 whose length is nearly equal to a cylinder block 9 and slightly shorter than the total length of an engine is arranged in parallel to a crankshaft 31 on a right side cylinder block 5 side which is set under the crankshaft 31 and on the side where the less number of auxiliaries are installed. An oil pump 61 is arranged in an oil pan 10 on the right side cylinder block 5 side. When the crankshaft 31 turns, a balance shaft 41 operates as transmission means, and the oil pump 61 turns at the equal speed to the crankshaft 31. Since the balance shaft is arranged on the right side cylinder block 5 under the crankshaft, the vibration performance is improved.
Patent JP-S58169858-A (JP)
Title: Charged particle filter
Inventor: BAN ETSUO
IPC: H01J49/44
Filed: 1982-03-31
Abstract: PURPOSE:To easily realize a focusing condition in accordance with a charged particle desired to selectively pass, by providing a different position in the direction at a right angle with the magnetic field and charged particle incident axis to one of the electrodes between its central part and both end parts along the direction of the magnetic field. CONSTITUTION:Electrode elements 8a, 8b, 8c are connected to a voltage divided point T2 of a divider resistor 7 and applied with potential -V1. The numeral 12 is a bellows, and one end of this bellows 12 is welded to a case wall 13 while the other end is welded to a moving shaft 11. Accordingly, the shaft 11 can be moved from the outside of the wall 13 without causing the failure of a vacuum. By this movement, a position of the element 8b in the direction at a right angle with the magnetic field as shown by a line of magnetic force G and a charged particle incidence axis Z in perpendicular to a surface of this sheet is arranged to a suitable amount differently from a position of the other elements 8a, 8c, and a gradient of the electric field in the vicinity of the axis Z is formed as shown by a specific expression.
Patent JP-H08251912-A (JP)
Title: Voltage conversion circuit
Inventor: TAKAGI ATSUSHI
IPC: H02M3/07
Filed: 1995-03-13
Abstract: PURPOSE: To obtain a voltage conversion circuit in which power consumption is reduced by confining the frequency of clock signal within an allowable range while suppressing the noise of power supply and undesired radiation. CONSTITUTION: A voltage step-up/step-down circuit 12 produces an output voltage Vu different from an input voltage Vi by differentiating the series-parallel connection of a plurality of capacitors between the charge and discharge cycles. When the load of the output voltage Vu increases, ripple of the output voltage Vu increases and the magnitude thereof decreases. It is detected by a load amount detection circuit 14 and the frequency of clock signal, from a VCO, for periodically switching the charge and discharge cycles is increased. Frequency of the clock signal is varied depending on the load and it is not increased unnecessarily.
Patent JP-S57168587-A (JP)
Title: Malfunction preventing circuit
Inventor: SAITOU KOUICHI
IPC: H04N7/167
Filed: 1981-04-08
Abstract: PURPOSE: To realize the receiving of the general broadcast, by detecting whether or not the signal given from a data receiver is a noise signal through a deciding circuit and avoiding the actuation of a switching attenuator in case the existence of noise signal is decided.  
     CONSTITUTION: The signal given from a data receiver 3 is supplied to a data processing circuit 4 and a BPF10. The output given from a deciding circuit 11 that decides a noise signal plus the output given from the circuit 4 are supplied to a gate circuit 14. If the output of the circuit 11 is set at a high level, the circuit 14 opens to supply the output of the circuit 4 to a switching attenuator 6. Thus the attenuator 6 is controlled to restore the normal TV signal. If the output of the circuit 11 is set at a low level, the circuit 14 closes to give no actuation to the attenuator 6. Thus the output of the circuit 11 is set at a low level in the receiving mode of the general TV broadcast since no horizontal synchronizing trigger pulse is superposed, and the circuit 14 is kept closed. As a result, the attenuator 6 has no actuation although the signal is delivered from the circuit 14 by the noise signal. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11227296-A (JP)
Title: Power supply control method for network printer
Inventor: HASHIMOTO MASAO
IPC: B41J29/38
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To utilize a plurality of printers interconnected trough a network effectively with minimum power consumption. SOLUTION: Print request for a network printer is waited from a personal computer at S1. If print is requested, a decision is made at S2 whether any printer is waiting and power of a printer is turned on through a network at S3 only when no printer is waiting. Subsequently, the name of an available printer is replied to a requested computer at S4. If print is not requested at S1, a decision is made at S5 whether a time for altering the number of printers being turned on is reached and it a designated alteration time is reached, a decision is made at S6 whether the number of printers being turned on exceeds a value designated at the alteration time. It the number of printers being turned on exceeds a designated value, a decision is made at S7 whether any printer is waiting and power is turned off at S8 for printers of designated number or more through the network such that just a designated number of printers are turned on only when any printer is waiting.
Patent JP-2000249326-A (JP)
Title: Mist treating system
Inventor: YAMATO HIROSHI
IPC: B01D47/00
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To remove foreign matters, e.g. dust paint, in mist surely and conveniently by coupling a fan to an opening for exhausting gas, e.g. treated air, made in a casing and bringing mist introduced into the casing into contact with water swirling in the casing. SOLUTION: A section 11 for introducing mist comprising a large number of through holes is provided at the lower part of a substantially tubular casing 10 and an opening 12 for exhausting treated air is provided at the upper part thereof. Air containing dust paint from a paint booth introduced through a dust collector A is introduced to the introducing section 11 through piping B and the exhaust opening 12 is coupled with a fan 18 having a motor connected with a filter E on the exhaust side. Mist sucked from the introducing section 11 is made to flow in the form of an annular swirl while ascending in the casing 10 under negative pressure state and water existing in the casing 10 is entrained to the mist. Foreign matters, e.g. dust paint, in the mist are separated and removed through contact of water and mist.
Patent JP-H11248390-A (JP)
Title: Heat exchange element, and its manufacture
Inventor: SUEOKA YOSHIHISA
IPC: F28F3/08
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To attain the compatibility of cost reduction and weight reduction of a heat exchange element, and security of reliability by the elevation of sealing property. SOLUTION: This heat exchange element is one where a plurality of ribs, which are composed of paper strings 5 and hot melt resin 6 to bond the paper strings 5 to functional paper 3 and extend in rectilinear form astride between one end 3c of the functional paper 3 and the other end 3d opposite to this are arranged in many rows in roughly parallel with one another at specified intervals from one end 3e of the functional paper 3 to the other end 3f opposed to this on one side 3a of the square functional paper 3, are stacked in order such that the ribs 4, 4,... of adjacent one element unit 2 cross the ribs 4, 4,... of the other element unit 2 at roughly right angles. By doing it in such constitution, as compared with the case that the whole of the ribs 4 is molded of hot melt resin 6, the quantity of this hot melt resin 6 used can be reduced exceptionally, consequently the cost reduction, weight reduction, etc., of the above element unit 2, in its turn, the above heat exchange element 1 are materialized.
Patent JP-H024787-A (JP)
Title: Oxadiazole compound, photosensitive composition and production of said compound
Inventor: GEORUKU PABUROBUSUKII
IPC: G03C1/72
Filed: 1989-03-07
Abstract: NEW MATERIAL: A compd. represented by formula I [wherein R 1  is a (substituted) carbocyclic or heteroxyclic aryl, R 2  and R 3  are mutually different and H or 4,6-bis-trichloromethyl-s-triazin-2-yl and n and m are 0 or 1].  
     EXAMPLE: 2-[4-(4,6-Bis-trichloromethyl-s-triazin-2-yl)phenyl]-5-phenyl]-1,3,4- oxadiazole.  
     USE: A photoinitiator of a photosensitive compsn.  
     PROCESS: A compd. represented by formula II is reacted with a carboxylic acid halide represented by formula III (x; a halogen) pref. in a heterocyclic group as a reaction medium at 50-150°C. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S58170837-A (JP)
Title: Control device for retarder
Inventor: INOUE TAKAYASU
IPC: F02P15/00
Filed: 1982-03-31
Abstract: PURPOSE:To protect an internal combustion engine and a retarder, by providing a switch detecting non-injection of fuel at a control circuit for a retarder of internal combustion engine, and by turning the switch OFF upon the fuel supplying flow rate exceeding a predetermined value. CONSTITUTION:A plurality of retarder units 7 comprise a magnetic rotor 5 journaled to a crankshaft 3 of an internal combustion engine 1, an exciting coil 10 and a short-circuit ring 15. A switch 25 detecting non-injection of fuel is turned OFF upon an output signal appearing on a rack position sensor 22 or a lever position sensor 23. Since the switch 25 is turned OFF in this manner upon a fuel supplying flow rate exceeding a predetermined value, a crankshaft 3 is prevented from receiving a large torsional stress.
Patent JP-S62210453-A (JP)
Title: Silver halide photographic sensitive material having improved shelf stability
Inventor: SAKAMOTO HIDEKAZU
IPC: G03C1/34
Filed: 1986-03-11
Abstract: PURPOSE:To obtain a high-sensitivity photosensitive material contg. a fogging restrainer to maintain the stable photographic characteristics during the preservation with time by incorporating a silver halide emulsion layer contg. silver halide particles of the trisoctahedron crystal, the surface of which has the faces defined by Miller indices (nn1) and specific compd. CONSTITUTION:This photosensitive material contains at least one layer of the silver halide emulsion layer contg. the silver halide particles of the trisoctahedron crystal, the surface of which has the faces defined by the Miller indices (nn1) (n>=2, n is natural number) and the compd. expressed by formula I. The grain size of the silver halide particles is not particularly limited and is effective preferably in a 0.1-3.0mum range. The compd. expressed by formula I is preferably used in a 1-1,000mg, more preferably 5-800mg range per mol of silver halide. The timing for adding the compd. is more preferably the time when the chemical ripening of the silver halide emulsion ends in the case of the silver halide emulsion.
Patent JP-S56149320-A (JP)
Title: Manufacture of activated alumina molding with low density
Inventor: YAMADA KOUICHI
IPC: B01J20/08
Filed: 1980-04-21
Abstract: PURPOSE: To manufacture activated alumina moldings with low bulk density, large macropore volume and high strength by specifying the particle size of alumina powder and the quarter deviation of the particle size distribution after which the powder is molded, rehydrated, and calcined.  
     CONSTITUTION: Partially rehydratable alumina powder or alumina-contg. matter having about 1W35μm average particle size and ≤about 1.5 quarter deviation of the particle size distribution is used as alumina powder for forming moldings. The alumina powder is mixed with water, molded by granulation, and held in a wet atmosphere. The moldings thus rehydrated are dried, heat treated, and calcined to obtain activated alumina moldings with low density, large macropore volume such as ≥about 0.03cc/g volume of pores having ≥1,000Å pore radius and superior wear resistance. 
     COPYRIGHT: (C)1981,JPO&Japio