baber/WOPTO huggingface dataset:
Patent JP-H01282312-A (JP)
Title: Pitch fiber and production thereof
Inventor: MATSUMOTO TADAYUKI
IPC: D01F8/18
Filed: 1988-05-10
Abstract: PURPOSE:To obtain the subject fiber having improved reeling and handling properties by conjugately spinning a macromolecular compound with a constant carbonization yield or a mixture of a pitch and another macromolecular compound and a pitch or a mixture of a macromolecular compound and a pitch. CONSTITUTION:(A) (i) A macromolecular compound with >=5% carbonization yield such as polyacrylonitrile or polyphenylene sulfide or (ii) a mixture of a pitch such as coal-based or petroleum-based pitch and another macromolecular compound and (B) (iii) a pitch or (iV) a mixture of a macromolecular compound and a pitch are conjugately spun to provide the objective pitch fiber having a seath and core conjugate structure. In addition, the above mentioned conjugate spinning is preferably carried out using a static kneader.
Patent JP-H01284324-A (JP)
Title: Method for simultaneously removing sulfur oxide and nitrogen oxide
Inventor: HOKKEZU HIROMICHI
IPC: B01D53/34
Filed: 1988-05-11
Abstract: PURPOSE:To efficiently remove SOx and NOx from gas by passing the gas through a bed packed with a molded compsn. obtd. by adding Fe2O3 and a stimulant to fine powder of water granulated slag and kneading them with water. CONSTITUTION:Fe2O3 and a stimulant such as cement, slaked lime or other alkali are added to fine powder of water granulated slag consisting of 41-43% CaO, 32-34% SiO2, 13-16% Al2O3, 5-8% MgO, 0.4-0.6% MnO, 0.2.-0.7% FeO and 0.8.-1.0% S as a carrier. They are kneaded with water, molded, hardened and dried to obtain a molded compsn. NOx and SOX are efficiently removed from gas by passing the gas through a bed packed with the molded compsn.
Patent JP-H11290149-A (JP)
Title: Supporting structure of rack body
Inventor: NITTA HIDEHARU
IPC: A47B47/02
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To surely hold a rack body regardless of the fluctuation in the working direction, of the load acting on the rack body by forming the through engagement holes on the side faces of the holders, inserting the tongue pieces into the through engagement holes, and holding the same in a state that both ends of the tongue pieces are kept into contact with the holders. SOLUTION: The holders 2a and 2b are formed in such manner that they are slightly longer than a width dimension of a rack body 3 to be engaged with the engagement parts at both sides in the width direction of a beam body 1, and shorter than the width dimension of the beam body 1 by a plate thickness, and engaged with both engagement parts of the beam body 1 to be supported movably in the longitudinal direction within a specific range to be mounted on the desired positions.  Further the flexible engagement bodies 6a and 6b which can be flexibly deformed by the action of the external force are projected on the almost centers of the upper faces of the tongue pieces 4a and 4b of the rack body 3, so that these tongue pieces 4a and 4b are stopped and held by the flexible engagement bodies 6a and 6b which are flexibly deformed and inserted together with the tongue pieces 4a and 4b, when the tongue pieces 4a, 4b are inserted into the through engagement holes 5a and 5b of the holders 2a and 2b.
Patent JP-H10292655-A (JP)
Title: Cleaning device for bottom part of water tank
Inventor: FUKUTAKE HIDEO
IPC: E04H4/16
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device for the bottom of a water tank, capable of cleaning the bottom while avoiding agitation. SOLUTION: A moving truck 12 traveling on the bottom 17A of a water tank is provided with a cleaning means whereby deposits collected on the bottom 17A of the water tank are cleared in a single operation. In the cleaning means, a flow passage is formed inside the moving truck 12, a suction pump is provided in a part of the passage, and a filter film is provided at the terminal of the flow passage. By operating the suction pump, the deposits 30 are introduced into the flow passage together with in-tank water 28 and can be trapped by the filter film. By thus constructing a cleaning device 10 for the bottom of the water tank, a full cleaning operation can be performed inside a heat- storage water tank 17, and the bottom 17A of the water tank can be cleaned without breaking its temperature forming layer.  Since the height of the moving truck 12 is lower than the boundary height of the temperature forming layer, breaking of the temperature forming layer by movement can be prevented.
Patent JP-H04342895-A (JP)
Title: Vibration damping equipment for rotary compressor
Inventor: KOYAMA TAKASHI
IPC: F04C29/06
Filed: 1991-05-20
Abstract: PURPOSE:To produce a vibration damping equipment which is applied to a rotary compressor and can yield extremely steady vibration damping effect, and has compact structure and high reliability. CONSTITUTION:A vibration damping equipment is provided with an inertia body 16 having a communicating hole 16a, two coil springs 17a, 17b whose end faces on their one sides are connected to the inertia body 16, fixing members 18a, 18b to fix the end faces on the other sides of the coil springs 17a, 17b, and a guider 19 which has the inertia body 16 and the coil springs 17a, 17b closedly in its inside, and restricts the movement of the above inertia body 16 only in an about circumferential direction to the rotary shaft of a compressing element 4 or a tangential direction to a circle having the rotary shaft as its center, and moreover seals up oil 20 inside.
Patent JP-S6035914-A (JP)
Inventor: BERUNARUDEINO BUESERURIO
IPC: H01B9/06
Filed: 1984-06-04
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-H06325305-A (JP)
Title: Recording and reproducing device for digital signal
Inventor: KUNIHIRA TADASHI
IPC: G11B20/12
Filed: 1993-05-17
Abstract: PURPOSE:To provide a recording and reproducing device for digital signal which can record with recording track pitch being almost same as the standard recording mode even in long time recording mode. CONSTITUTION:A magnetic tape 1 is wound on a rotary cylinder 2 in the oblique direction, and driven by a pinch roller 4 and a capstan 5. A tape speed control means 7 controls rotation speed of a capstan motor 6 by a compression command signal inputted from an input terminal 8 so that running speed of the magnetic tape 1 is made the prescribed speed. A compression coding means 10 compresses digital information inputted from an input terminal 9 with the compressibility conforming to the command signal by the compression command signal. A magnetic head selecting means 11 judges that which head out of the head 3 is used to record information compressed by the compression coding means 10 or digital information inputted from the input terminal 9 in the magnetic tape 1 so that azimuth angle of an adjacent recording track is different, and selects a recording head of the magnetic head 3.
Patent JP-H07303301-A (JP)
Title: Controller for regenerative retarder
Inventor: TOZAWA SATORU
IPC: B60L50/16
Filed: 1994-04-28
Abstract: PURPOSE:To make a controller for regenerative retarder which supports the rotation of an engine to not cause braking action when the operation of a motor is stopped by recovering the kinetic energy of a vehicle to a battery by operating a synchronous AC machine directly coupled with the engine as a generator at the time of braking the vehicle and, at the same time, operating the motor with the recovered energy at the time accelerating the vehicle. CONSTITUTION:At the time of stopping the operation of a motor which is used for accelerating a vehicle, a controller 9 first commands a voltage regulator 5 to break a field current. When a field current detector 10 detects that the field current becomes a sufficiently small value, the controller 9 commands an inverter control circuit 7 to break an armature current. As a result, no braking action occurs, because, even when the armature current becomes zero before the field current does, the remaining field current does not make such power generation that a generated current flows out.
Patent JP-H048585-A (JP)
Title: Manufacture of information recording medium
Inventor: YABE MASAO
IPC: G11B7/246
Filed: 1990-04-26
Abstract: PURPOSE:To prevent the crystallization of a dye to form a uniform layer by a method wherein a coating liquid prepared by dissolving the dye in a solvent containing a specific fluorinated alcohol is applied on a substrate and dried to form a recording layer on which information can be written by a laser light. CONSTITUTION:A coating liquid is prepared by dissolving a dye in a solvent containing a fluorinated alcohol of 99wt.% or more purity, shown by a general formula (I) (A is F(CnF2n) or H(CnF2n), and (n) is an integer of 1-3). The coating liquid is applied on a substrate and dried to form a recording layer on which information can be written by a laser light. For the solvent for preparing the coating liquid, a fluorinated alcohol of 99wt.% or more purity is used. Since a normal low-purity fluorinated alcohol contains impurities, a dye recording layer formed by using such a fluorinated alcohol generates crystallization depending on the combination of a dye, a solvent, a coating condition and the like at the time of forming the dye layer. However, by using a high-purity fluorinated alcohol containing remarkably little impurity as the solvent, a recording layer made of a dye having little possibility of crystallization can be formed.
Patent JP-H1056141-A (JP)
Title: Ferroelectric memory using leak current and multi-scale ferroelectric memory
Inventor: RYU INKEI
IPC: H01L21/8247
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile ferroelectric substance with a leak current, and a multi-scale ferroelectric memory using the leak current. SOLUTION: A gate insulating body is made of dielectric, highly dielectric or ferroelectric material. A ferroelectric capacitor is deposited at an upper part of the gate insulating body to use the upper electrode as a gate. A leak current from the dielectric material as the gate insulating body is put in Schottky or Frenkel emission by selecting the material adequately. A voltage with a constant amplitude is applied between the gate and the bit line to induce a charge in an area between a drain 3 and a source 2 and carry out a write operation. Then, various levels of higher voltages with the constant pulse width or delete voltages with the same level and various pulse widths are applied to generate various kinds of induced charges at a channel between the drain 3 and the source 2 and store multi-scale data.
Patent JP-H11305085-A (JP)
Title: Slot rod for optical fiber cable
Inventor: KOBAYASHI ICHIRO
IPC: G02B6/44
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a highly flexible slot rod having reduced light loss to accommodate an optical fiber cable containing many optical fibers. SOLUTION: This slot rod 10 consists of a tension member 11 and an optical fiber storage body 14, provided at the outer surface of the tension member 11, in which the optical fiber storage body 14 has ribs 13 which extend radially and store optical fibers 19 in optical fiber storage grooves 14 constituted between the ribs 13. In this case, at least the ribs 13 are formed on a foamed body and at least the parts of the ribs 13 which come into contact with the coated optical fibers are covered with a smooth solid body layer.
Patent JP-S5816384-A (JP)
Inventor: ISHIGURE ITSUSHIYOU
IPC: G07F9/02
Filed: 1981-07-21
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-S5639156-A (JP)
Title: Continuous casting device of grid for lead storage battery
Inventor: IKEDA SEIICHIROU
IPC: B22D11/16
Filed: 1979-09-06
Abstract: PURPOSE: To improve workability and provide the products of high reliability by engraving overflow grooves on the engraved surface side of an engraved roll.  
     CONSTITUTION: The grid material metal fed from a cross gate 11 into a pouring part 12 is poured into the spacing between an engraved roll 1 and a steel belt 5. The poured metal is forcefully frozen by a cooling unit 14 to become a continuous grid  which is then taken out via a variable roll 7 and product feed rolls 10. Although  the material metal of the amount larger than that used as the grid is fed into the  pouring part 12, this excess metal flows into overflow grooves 4. The molten metal  level of the overflow grooves is measured with a molten metal level measuring  device 17 and the signal thereof is received, by which the rate of pouring into the  pouring part 12 or the number of revolutions of the engraved roll 1 is adjusted, thus  the control of pouring suited for respective conditions is accomplished. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07314365-A (JP)
Title: Chuck device
Inventor: NAKAYAMA HISAO
IPC: B25J13/08
Filed: 1994-05-27
Abstract: PURPOSE:To provide a chuck device capable of holding a work placed securely regardless of height irregularity or inclination of the work. CONSTITUTION:A chuck device comprises a non-contact head 4 for holding a work 30 in non-contact, and opening pawls to hold the work 30 at a constant force from the outer side. An optical beam 28 is radiated from a projection device 2 provided in a side surface of the device, and a reflected optical beam is received by a receiving device 3 provided in a side surface of the device, so a relative distance to the work 30 or a pallet 29 is measured. By measuring the distance, the chuck device can be set closer to the work 30 to the optimum distance, and the work 30 can be released as the chuck device is set closer to the destination pallet 29 to the optimum distance. Air flow of the non-contact head 4 can thus be reduced.
Patent JP-H08266761-A (JP)
Title: Device for sewing hanging bag on trim cover
Inventor: KAWASAKI KIYOSHI
IPC: D05B27/02
Filed: 1995-03-29
Abstract: PURPOSE: To surely sew a hanging bag onto a predetermined point of a trim cover in a sewing device for the hanging bag with respect to the trim cover for use in a seat of automobile. CONSTITUTION: A storage section E in the form of a recess for receiving an end C2 of a hanging bag C and a guide cylinder 3 is formed between feed teeth 1 of a sewing machine and slits 40 for insertion of the cylinder 3 for sending out the hanging bag C.
Patent JP-S5340449-A (JP)
Title: Cooling coil
Inventor: KONDOU SAKAE
IPC: F28F17/00
Filed: 1976-09-25
Abstract: PURPOSE:To decrease manufacturing process and reduce cost by monobloc extrusion molding of thin plate fins, which connect cooling coil pipe and defrost heat pipe.
Patent JP-H07318116-A (JP)
Title: Air conditioner
Inventor: MASUDA TERUO
IPC: F24F5/00
Filed: 1994-05-27
Abstract: PURPOSE:To efficiently operate a cooling operation by multiplying a value obtained by subtracting the residual ice amount of a previous day from an icemaking amount calculated from a mean daytime atmospheric temperature for previous several days of a predetermined day by a coefficient, and setting a target icemaking amount of a heat accumulator, CONSTITUTION:If a signal from a water level sensor 15 has residual ice, the calculator of a controller 22 calculates a target icemaking amount G from an equation of G={f(t)-g}Xa by considering the amount G. f(t) is, for example, a value obtained by calculating from the atmospheric temperature of daytimes of previous three days, g is a residual ice amount, and the coefficient alpha is preferably 0.4-0.8. Water 9 is frozen to ice 26 by the operation of a heat exchanger 10 for icemaking by transferring to an icemaking operation. When an ice thickness sensor 12 is OFF, it is iced to the amount G. When the sensor 12 is turned ON, the icemaking operation is stopped, a cooling operation is started, and it is so operated as to fully use the ice 26. Accordingly, the generation of the residual ice at an intermediate season having relatively small cooling load is prevented to efficiently conduct the cooling operation.
Patent JP-S5448833-A (JP)
Title: Adhesive composition
Inventor: SUZUKI MASAYUKI
IPC: C09J11/06
Filed: 1977-09-27
Abstract: PURPOSE:An adhesive composition suitable for bonding metal together or metal to nonmetal, having improved adhesiveness and rust resistance, comprising a dithiol -S-triazine derivative and an organic adhesive material. CONSTITUTION:An adhesive composition comprising (A) an organic adhesive material, e.g. polyvinyl acetate, (B) a dithiol-S-triazine derivative expressed by the formula [ R is -SM, -NR'2, -NHR' (R' is H, substituted lower alkyl, substituted phenyl group, etc.); M is Na, K, H or amine, and at least one of M's is Na or K]. The content of ingredient (B) is 1/100-10 parts by wt. per 100 parts by wt. of the resin content in the adhesive. EFFECT:Effective even for treated cuprous oxide surfaces for printed circuit bases and metals having oxide layers, e.g. aluminum subjected to anode chemical conversion.
Patent JP-S61274294-A (JP)
Inventor: FUKAMICHI KENJIRO
IPC: G21C7/14
Filed: 1985-05-30
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-S62271545-A (JP)
Title: Data transmission system
Inventor: OKAWA YASUHITO
IPC: H04L29/10
Filed: 1986-05-20
Abstract: PURPOSE:To realize a 2-way data transmission system with ease of constitution by sending a control signal, a timing signal and data multiplexedly and applying the line supervision of an opposite terminal equipment and transmission control in a loop. CONSTITUTION:A transmission/reception section B uses a multiplex block 1 to apply parallel/serial conversion to control signals ER, DR, RS, a timing signal ST and data SD and sends the reslt as a serial signal. The serial signal is serial/parallel-converted by a multiplex demultiplex block 2 of an opposite station to obtain a control signal, a timing signal and a data being the original parallel signal. Then the line supervision and transmission control of mutual terminal equipments are applied in a loop via interface sections C1, C2. Thus, the 2-way data transmission system with ease of constitution is realized.
Patent JP-H02294111-A (JP)
Title: Digital filter circuit
Inventor: TAKAGUCHI TATSUYUKI
IPC: H03H17/02
Filed: 1989-05-09
Abstract: PURPOSE:To enhance the accuracy of a coefficient without complicated constitution and to expand the dynamic range by shifting a bit of an output of a multiplier. CONSTITUTION:A bit shifter 21i shifting a data bit multiplied with a coefficient Ci with a multiplier 6i to the right or left by a prescribed bit connects to a post-stage (output side) of the multiplier 6i (i=1-n) of each tap. A shift quantity Si of each bit shifter 21i is set to an optional value within a prescribed range and changed. Thus, without increasing the bit of the coefficient Ci, the similar output to the case of increasing the bit of the coefficient Ci substantially is obtained. Thus, the accuracy of the coefficient is improved without complicating the constitution and the dynamic range is expanded.
Patent JP-H05289930-A (JP)
Title: Command reception control circuit
Inventor: MIKAMI AKIRA
IPC: G06F12/00
Filed: 1992-04-08
Abstract: PURPOSE:To optimize a request receiving interval between commands in a storage device at the time of executing a reading command. CONSTITUTION:When a request reception suppressing signal 108 is not applied, a request receiving circuit 1 receives a request signal 101 and a command signal 102 and outputs a command signal 107, a request receiving signal 105 and a start signal 104. An address checking circuit 2 compares the storage part number of a storage part being executed at present with a storage part number to be read out next. A busy control circuit 3 outputs the request reception suppressing signal 108 for suppressing the reception of a succeeding request by the circuit 1 to the circuit 1 until the circuit 3 itself is set up by a receiving signal outputted from the circuit 1 and reset by an address identity signal outputted from the circuit 2.
Patent JP-S60261529-A (JP)
Title: Desiccating agent
Inventor: MOMOTAKE MASAO
IPC: B01J20/28
Filed: 1984-06-07
Abstract: PURPOSE:To obtain a desiccating agent unrestrictive in the structure of a packaged vessel and the usage without terribleness of the outflow of deliquescent soln. to the outside even if the packaged vessel incorporating the drying agent therein is turned over constituting the desiccating agent of a deliquescent moisture absorbent and a fluidization preventing agent. CONSTITUTION:A desiccating agent is obtained by mixing a moisture absorbent having deliquescent property such as CaCl2 with a fluidization preventing agent which is semifludized or solidified by being hydrated, for example, water-soluble high polymer such as polyvinyl alcohol and alpha-starch. The desiccating agent is incorporated in a packaged vessel as it is or in combination with an absorbent such as sponge and paper. By this method, since the fluidization preventing agent is semifludized or solidified, there is no such terribleness that the moisture absorbent liquified by absorbing the moisture contained in air is flowed to the outside.
Patent JP-H09280937-A (JP)
Title: Combination scale
Inventor: YAMANO SEIJI
IPC: G01G19/387
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To improve weighing accuracy and weighing speed in combination weighing for objects having physical adhesion and chemical adhesion by a constitution for holding the objects with an equal object holding means while they are selected by a combination calculation means and transferred and discharged to a predetermined discharging position. SOLUTION: Objects 21 to be weighed having adhesiveness and tackiness such as pickles or salted salmon roe are put into a cup (object holding means) 20 manually by an operator, and a weighing device 62 measures a weight of the objects 21. A combination calculation means selects a combination whose total weight is within a predetermined weight range among the weighed objects 21, and the cup 20 for receiving the selected objects 21 is transferred to a discharging device 65. The device 65 transfers only the cup 20 for receiving the selected objects 21 for the combination to a predetermined discharging position 88, inverts each cup 20 at the discharging position 88 to discharge the objects from each cup 20, thereby combination weighing the objects whose total. weight is within a predetermined weight range. The discharged objects are put into a packaging machine 89 and packaged.
Patent JP-H1069386-A (JP)
Title: Logic device supporting inferential execution
Inventor: KARP ALAN H
IPC: G06F9/38
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and hardware for supporting inferential execution using an inferential look-aside table. SOLUTION: So that a processor supports inferential execution, the inferential look-aside table 80 contains information on a postponed exceptional process. A label added to a predicate of a register file in the processor operates as an index of the inferential look-aside table 80. When an exceptional process is generated for inferential operation, the inferential look-aside table 80 is updated. During suggestive or unsuggestive check operation, the processor when reading a corresponding entry corresponding in the inferential look-aside table 80 finds and processes the postponed exceptional process.
Patent JP-S5341265-A (JP)
Title: External part for watches
Inventor: SUZUKI TOSHIHARU
IPC: G04B37/00
Filed: 1976-09-27
Abstract: PURPOSE: To improve workability, mechanical strength, corrosion resistance, etc., by using a super hard stainless steel comprising containing Cr, Ni, Mo, etc.  at a specific ratio and forming α phase through heat treatment. 
     COPYRIGHT: (C)1978,JPO&Japio