baber/WOPTO huggingface dataset:
Patent JP-H04194596-A (JP)
Title: Method and apparatus for promoting heat transfer for heat exchanger
Inventor: KOJIKA TOSHIO
IPC: F28F13/10
Filed: 1990-11-27
Abstract: PURPOSE:To increase a mean relative speed between gas and heat exchanging elements of a heat exchanger, increase a heat transfer coefficient and improve a heat exchanging capability of the heat exchanger by a method wherein a specified low frequency sound wave is given to gas flowing to the heat exchanger. CONSTITUTION:Liquid enters from an inlet part 5 into a pipe header 4, flows into a pipe header 4' while performing a heat exchanging operation with gas passing through a pipe 2 around an outer circumference of the pipe 2 and then flows out of an outlet port 6. The other gas is blown into a main body 1 of a heat exchanger through a suction port 7 to perform a heat transfer for liquid through the pipe 2, thereafter the gas is discharged out of a discharging port 8. A low frequency sound waver generator 9 is mounted at or near the suction port 7 and then the low frequency sound wave is given to the suction air. The low frequency sound wave of about 50Hz or less is given to the gas without changing air speed of the gas to apply a sound wave vibration speed, thereby a mean relative speed of the gas is increased, a heat transfer coefficient is increased and then a heat exchanging function of the heat exchanger is increased.
Patent JP-2000133580-A (JP)
Title: Aligner
Inventor: TAKABAYASHI YUKIO
IPC: G03F7/20
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To perform substantial weight reduction by simplification of a substrate stage, through a method, wherein a measuring means which measures the positioning information at least in a Z-direction of a substrate and a reticle, and a structure which moves the reticle to the Z-direction in accordance with the measurement of the measuring means, are provided. SOLUTION: A reticle Z-drive structure 6 is composed of a structure having a Z-drive actuator on the supporting part, which supports a guide plate 51 on a reticle stage surface plate. The Z-drive structure 6 supports the guide plate 51 at three points, and the Z-drive structure 6 performs not only Z-drive but also driving in tilt direction by performing differential driving. Above a reticle stage 5, a reticle focus measuring unit 7 which measures the Z-direction position on the surface of the reticle by an oblique incidence measuring beam is arranged, and the Z-position of the reticle is always measured. This reticle focus measurement can be adjusted by a treatment such as the deflection of reticle by performing multipoint measurement.
Patent JP-H11155156-A (JP)
Title: Television receiver
Inventor: IWASAKI KUNITAKA
IPC: H04N9/73
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To prevent a reference pulse from being formed within an effective image screen. SOLUTION: This television receiver is provided with a set-reset flip-flop 1, and a vertical synchronizing separate signal detected from a vertical deflection system is fed to set terminal (S) through a control terminal 2. Furthermore, the control signal of a reference pulse is fed to a control terminal 3 and fed to a reset terminal R of the flip-flop 1 via an inverter 4. Then a signal at an output terminal (QX) of the flip-flop 1 is fed to an AND circuit 5, where the signal is composited with the control signal from the control terminal 3. Thus, the control signal from the control terminal 3 is normally extracted from the AND 5, and only a first signal is masked after the reception of a is detected (a vertical synchronizing pulse is reset by a vertical synchronizing separating signal of the input signal).
Patent JP-H01165641-A (JP)
Title: Polypropylene resin composition
Inventor: MATSUKAWA YASUYOSHI
IPC: C08L29/00
Filed: 1987-12-21
Abstract: PURPOSE:To obtain the title composition excellent in coatability and printability, by mixing a PP resin with a specified copolymer. CONSTITUTION:A copolymer (B) of a weight-average MW of 1000-500000 is obtained by, for example, performing the solution polymerization of 5-50wt.% long-chain alkyl (meth)acrylate (a) having a 12-22C (un)saturated alkyl group (e.g., stearyl methacrylate) with 5-70wt.% OH-containing (meth)acrylate (b) (e.g., 2-hydroxyethyl methacrylate) and 0-80wt.% vinyl monomer (c) copolymerizable therewith (e.g., methyl methacrylate) at 40-150 deg.C in a solvent in the presence of, optionally, a radical generator and a chain transfer agent. 100 pts.wt. PP resin (A) is mixed with 1-50 pts.wt. component B.
Patent JP-H04189641-A (JP)
Title: Automotive weather strip
Inventor: NOZAKI MASAHIRO
IPC: B60R13/06
Filed: 1990-11-26
Abstract: PURPOSE:To improve fitting workability and fitting stability together, by forming a projecting portion whose top surface comes into pressure contact with a weather strip fitting portion at the center portion of a base portion inner surface, and at the same time forming thin portions at the base portion on both sides of the projecting portion width direction. CONSTITUTION:A drip weather strip 1A is fitted to an automobile drip channel 2 flangelike side edge 21. And the strip 1A is equipped with a base portion 11 whose section is almost of a C-shape and which is fitted to the above side edge 21, and a liplike seal portion 12 which extends out of the portion 11 outer surface and whose tip butts against a door frame 3. Under this construction, a mountain type projecting portion 13 whose top surface is flat and which projects from the base portion 11 inner surface, is formed at the inner surface center portion of the base portion 11. And each notchlike lightening whose section is of a semi-circle shape is provided at the base portion 11 inner surface on both sides of the portion 13 width direction, and by this, thin portions 15, 16 are formed at the portion 11. As a result, the shape unevenness of the strip 1A and the channel 2 is absorbed, and fitting is conducted easily and firmly.
Patent JP-H02201888-A (JP)
Title: Device to be indnetively heated expecially for plastic extender
Inventor: OIGEN NORE
IPC: H05B6/10
Filed: 1989-12-13
Abstract: PURPOSE: To simplify a device, and achieve a desired high temperature by disposing a device of material of favorable heat conductivity between an exciting coil and a magnetic core. CONSTITUTION: An extruder casing 1 having a through aperture 1a supports a magnetic core 2, and the magnetic core 2 is formed as a U-core. An intermediate layer 4 of heat stability is disposed between a leg part 3 of the magnetic core 2 and the casing, a jacket 5 of heat stability is installed on a yoke connecting the leg part, a layer of a tube 6 of a rectangular cross sectional surface is wound around the jacket 5, and cooling material is circulated in the tube 6. An excitation coil 7 is disposed around the intermediate layer formed of each wound body of the tube 6, and the coil 7 forms a magnetic field necessary for heating the casing 1. Cooling material is also circulated through the layer of a rectangular tube 8 around the coil 7. The layers of the tube 6 and 8 are wound in inverse directions to each other for preventing introduction of a voltage generated from the coil 7.
Patent JP-H08180088-A (JP)
Title: Electronic circuit design supporting device
Inventor: KAWAKITA HIDEYUKI
IPC: H01L21/82
Filed: 1994-12-26
Abstract: PURPOSE: To provide an electronic circuit design supporting device with which peripheral circuit information for circuit simulation can be easily utilized again and the case of fluctuating the simulation conditions of circuit synthesization or the like can be dealt with as well. CONSTITUTION: A main body circuit storage part 1 stores main body circuit data as a design object, and a circuit processing set extracting part 4 selects one circuit processing set to be executed to the main body circuit data out of various circuit processing sets stored in a circuit processing set storage part 3. A parameter replacing part 5 replaces parameters contained in the processing procedure of the selected circuit processing set and the setting data of simulation to designated values. A data processing part 6 successively executes the processing procedure of the circuit processing set and when the execution of simulation is designated to this processing procedure, a simulator 7 is activated to execute circuit simulation.
Patent JP-H07179378-A (JP)
Title: Production of allyl alcohols
Inventor: MORI TOMOYUKI
IPC: B01J31/28
Filed: 1993-12-21
Abstract: PURPOSE:To convert a diallyl ether compound produced as a by-product in the reaction of a conjugated alkadiene with water into an allyl alcohol compound by reacting a diallyl ether compound with water in the presence of a palladium compound. CONSTITUTION:This allyl alcohol compound is produced by reacting a conjugated alkadiene with water in the presence of carbon dioxide and a catalyst composed of a palladium compound and phosphines or phosphites and reacting the by-produced dialkadienyl ether compound, etc., with water in the presence of a palladium compound.
Patent JP-H10167415-A (JP)
Title: Control method of physical distribution facility
Inventor: SAKURADA TADAHIRO
IPC: B65G61/00
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To control a physical distribution facility by carrying out a simulation of the operation of the device and making the tracking of the physical distribution facility in the operating condition, and the operating parameter as the input condition, and deciding an optimum control pattern and a conveying instruction timing, in a physical distribution facility controlling. SOLUTION: This control method consists of a physical distribution facility scheduling part 11 to produce various sorts of control patterns 11b by receiving the storage input and output instruction from an upper level computer 2; a simulation part 12 to specify an optimum control pattern generating timing control pattern information 12a by simulating the device and the operation from the various sorts of control patterns 11b, a tracking device operation information 14b, and a control parameter information 17a; a physical distribution facility controller 13 to produce an operation instruction and a conveyance instruction information 13a depending on the above result; and a physical distribution facility 3 to be a control object.
Patent JP-H06146277-A (JP)
Title: Permanent anchor
Inventor: TAKAYAMA YOICHI
IPC: E21D20/02
Filed: 1992-11-05
Abstract: PURPOSE:To make a drilled hole bore small, make workability excellent, and make multiple anticorrosion possible. CONSTITUTION:This permanent anchor is provided with an anchor head part to fix the end part of a profile PC steel bar 1 to a wall to be executed, a free length part to cover the outer circumference of the profile PC steel bar with a sheath, and a fixing length part without covering of the sheath. In the permanent anchor construction having water cut-off parts 7 between them, the profile PC steel bar 1 is coated with synthetic resin. By the synthetic resin coating, it is unnecessary that a sheath is provided on the fixing length part and grout is poured between the sheath and a tension steel as heretofore. Consequently, the fixing length part can be formed thin, and the drilled hole diameter can be made small.
Patent JP-H02169887-A (JP)
Title: Scroll type fluid device
Inventor: HIGUCHI YORIHIDE
IPC: F04C29/02
Filed: 1988-12-20
Abstract: PURPOSE:To surely separate and recover a lubricant by providing a passage of a high-pressure fluid between a stator and a casing, allowing the high-pressure fluid from the passage to collide with an oil sump at the bottom of the casing, separating the high-pressure gas in the lubricant, and discharging the gas only. CONSTITUTION:A lubricant sucked from an oil sump 42 at the bottom of a casing is mixed with the refrigerant gas sucked from a suction pipe 5, and the mixture is made a high-pressure fluid by laps 13 and 14 of scrolls 7 and 8 and discharged through a discharge port 20. It collides with the oil sump 42 through multiple flow paths 51 formed between a stator 9b and the casing 2 from a communicating path 41, and the high-pressure refrigerant gas is separated. Only the high-pressure refrigerant gas passes one of the flow paths 51 and discharged through a discharge pipe 6 partitioned by a partition plate 52. The lubricant separated with the refrigerant gas is again circulated. The refrigerant gas containing the lubricant is not discharged through the discharge pipe 6, and the lubricant can be surely separated.
Patent JP-H11161484-A (JP)
Title: Information processor
Inventor: OKA YOSHIMI
IPC: G06F9/06
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an information processor with which improvement in development efficiency and change in BIOS operation after delivery can be done with ease by facilitating the reloading of usually difficult-to-reload BIOS parameters in a BIOS installed information processor requiring changes in the configuration of hardware or operation of BIOS corresponding to the purpose of use. SOLUTION: This device is provided with a Flash-ROM 400 for storing an execution code of BIOS as a Data Block 420 or 430 and a RAM 450 to be operated as a shadow RAM while copying these BIOS execution codes. A parameter block is added into an empty area 410 of the Flash ROM 400, a parameter table coincident with a parameter table name contained in the parameter block is searched from BIOS execution codes 460 and 470 copied in the RAM 450, and the parameter block is overwritten.
Patent JP-H05156116-A (JP)
Title: Flame-retardant styrenic resin composition
Inventor: MIKAMI HIROSHI
IPC: C08L51/04
Filed: 1991-12-06
Abstract: PURPOSE:To obtain the subject composition excellent in flame retardancy and impact strength by incorporating a specified amount of ethylenediamine phosphate into a specified resin component consisting of a rubber-modified aromatic vinyl polymer and polyphenylene ether. CONSTITUTION:Rubbery polymer particles (e.g. polybutadiene particles) are dispersed in an aromatic vinyl polymer matrix formed from an aromatic vinyl monomer (e.g. styrene) and a vinyl monomer copolymerizable therewith (e.g. butyl acrylate) to produce a rubber-modified aromatic vinyl polymer. This polymer is mixed with polyphenylene ether in an amount of 10-40 pts.wt. based on 100 pts.wt. total of the mixture to adjust the resin component. 100 pts.wt. this resin component is then mixed with 20-70 pts.wt. ethylenediamine phosphate to produce the objective composition useful as, e.g. a molding material for household electrical appliance parts.
Patent JP-H08178980-A (JP)
Title: Power detector
Inventor: YONEDA FUMIO
IPC: G01R21/00
Filed: 1994-12-26
Abstract: PURPOSE: To correctly detect power even if an error in connection or inversion in phase rotation exists by calculating difference in phase of phase current to line voltage and adding/subtracting 90 deg. to/from this. CONSTITUTION: Detected current of CT1 which has detected phase current IR in an R-phase is amplified 4, and inputted to an input terminal AN1 by a microprocessor 8. This is also converted into rectangular wave pulses synchronous to a specific phase in a wave shaping circuit 5 and inputted to an input terminal P1 . A PT 2 detects ST-phase line voltage VST, and secondary measurement voltage which has been dropped is inputted to the wave shaping circuit 6 and a deformation amplifying circuit 7. The rectangular wave pulses converted by the circuit 6 similarly to the circuit 5 are inputted to an input terminal P2 , and rectified and amplified 7 voltage is inputted to an input terminal AN2 . The processor 8 calculates difference N in pulses from the terminals P1 , P2 , and when N is larger (smaller) than 90 deg., 90 deg. is subtracted (added) to obtain N-90 deg. (N+90 deg.)=θ.  Then, a power factor cosθis obtained, and power is calculated using current inputted from the terminals AN1 , AN2 thereby enabling correct calculation.
Patent JP-2000149936-A (JP)
Title: Hydrogen storage alloy powder, and electrode using the same
Inventor: KURIBAYASHI YUKIHIRO
IPC: C01B3/00
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode for a battery using a hydrogen storage alloy, which is suitable for a sealed type battery having a high initial characteristic, high capacity and a long life, and to provide hydrogen storage alloy powder used for it. SOLUTION: This hydrogen storage alloy powder is a hydrogen storage alloy expressed by AB5 (A is exothermic type metal and B is endothermic type metal), and is a hyrogen storage alloy powder prepared by treating with an acid solution a hydrogen storage alloy in which A comprises a mixture of rare earth elements containing at least 20-50 wt.% of Ce, 20-50 wt.% of La, and Y (yttrium) except Ce and La, and by treating it with phosphoric acid thereafter. The alloy powder is used in this electrode.
Patent JP-H03210207-A (JP)
Title: Shoulder device for clearing-saw
Inventor: RUNE RARUSUUAKE ABERUSON
IPC: A45C13/30
Filed: 1990-11-28
Abstract: PURPOSE: To enable the flexible distribution of loads applied to the entire shoulders and neck parts of a carrying person while matching the shape of the body of each carrying person by filling an elastic hollow body inserted below shoulder straps with gas or liquid. CONSTITUTION: A pack for an enlarging saw is provided with a plurality of shoulder straps 16, 1, a side belt 18, a pad 11, and a component assembling them together. An elastic hollow body 21 is inserted below the shoulder straps 16, 17 and filled with gas or liquid. The elastic hollow body suits the shape of the body of each carrying person and enables the flexible distribution of loads applied to the entire shoulders and neck part.
Patent JP-H02170273-A (JP)
Title: Automatic transfer method
Inventor: MARIKO YOSHIO
IPC: G07D9/00
Filed: 1988-12-23
Abstract: PURPOSE:To facilitate the control of a transaction medium and at the same time to improve the operability of a transaction device by retrieving plural transferees out of a transferee file to display them and performing a transfer operation to the transferee selected by a customer. CONSTITUTION:Plural transferee keys are previously registered into a transferee file set on a medium 46 to show the transferees. When a customer performs a transfer operation via the medium 46, the customer retrieves plural transferees out of a transferee file to display them by means of the transferee keys. Then a transfer operation is carried out to the transferee selected by the customer. In other words, a transfer card/bankbook containing plural transferee keys recorded is put into an automatic transfer machine. Then plural transferees are retrieved out of a bank name/branch store name file contained in the transfer machine based on those transferee keys. These retrieved transferees are displayed on a CRT display 36 and selected by the customer. Thus it is possible to record plural transferees via a single transfer card/bankbook and to simplify the control of the transfer card/bankbook. At the same time, the operability is improved in an automatic transfer method.
Patent JP-H071843-A (JP)
Title: Dyestuff accepting element for thermal dyestuff transfer
Inventor: ROBAATO KAATEISU DEIRII
IPC: B41M5/52
Filed: 1993-12-22
Abstract: PURPOSE: To obtain the titled element having a dye image-receiving layer which exhibits excellent dye absorbability and image dye stability and can be applied from a water dispersible liq. by making the dye image-receiving layer comprise a specified water dispersible polyester. CONSTITUTION: In a dye-receiving element for thermal dye transfer contg. a support having on one side thereof a dye image-receiving layer contg. a thermal transfer dye image, the dye image-receiving layer comprises a water dispersible polyester comprising recurring dibasic acid derived units and diol derived units. In addition, at least 50 mole% of the dibasic acid derived units comprise dicarboxylic acid derived units contg. an alicyclic ring within two carbon atoms of each carboxyl group of the corresponding dicarboxylic acid. In addition, at least 2.5 mole% of the dibasic acid derived units and diol derived units combined comprise ionic monomer derived units contg. an ionic group. In addition, at least 20 mole% of the diol derived units of the polyester preferably comprise an alicyclic ring.
Patent JP-2001143082-A (JP)
Title: Device for generating three-dimensional shape model of object
Inventor: FUJIWARA NOBUYUKI
IPC: G06T7/00
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To generate a three-dimensional shape model of an object by generating the three-dimensional shape data of the object existing in a range photographable by a camera. SOLUTION: This device is characterized by setting a model measurement range to surround the object on a screen in an inputted image, setting model measurement points in the grid-shape at preset intervals in the model measurement range, searching remote corresponding points to the model measurement points first.  When a remote correlation value obtained by search is larger than a preset value, position measurement is discontinued here, when the remote correlation value as equal to or less than the set value, three-dimensional positions of the model measurement points to a search range by stereo measurement is measured, and when three-dimensional position data is obtained, generating model structuring points on the object, generating the three-dimensional shape data as a set of the model structuring points, performing smoothening processing by a median filter to the generated three-dimensional shape data and manufacturing the three-dimensional shape model of the object from the smoothed three-dimensional shape data.
Patent JP-H03185905-A (JP)
Title: Crystal processing method
Inventor: OKAJIMA TADAHIRO
IPC: H03H3/02
Filed: 1989-12-15
Abstract: PURPOSE:To reduce crystal strain at the time of working a crystal and to eliminate sufficiently the effect of a crystal impedance by leaving a crystal chip at the temperature of 450-560 deg.C for a prescribed time after the polishment process is ended. CONSTITUTION:A crystal chip cut from a raw material of an artificial crystal is polished close to a prescribed thickness with a fine particle polishing tool and the material is rinsed against oil and polished powder or the like. Then high temperature heat treatment (annealing) is implemented to heat the material for 5 min or over at the temperature of 450-560 deg.C, lower than the transposition temperature 573 deg.C of the crystal and higher than the temperature of 450 deg.C in which spontaneous polarization in the crystal starts its orientation toward single polarization. Then the etching is implemented. The quantity of etching is less because the crystal strain is decreased by the annealing and the etching time is considerably reduced. Finally, the etching liquid is rinsed off, electrode vapor-deposition is implemented, the crystal is bonded to the support and the frequency adjustment to attain the object frequency is implemented. Thus, the effect of the crystal impedance is sufficiently eliminated.
Patent JP-H11162190-A (JP)
Title: Serial fuse redundant circuit
Inventor: HAYASHI TETSUYA
IPC: G11C29/00
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a serial fuse redundant circuit for minimizing the number of elements in simple constitution without the need of a detection circuit for drive. SOLUTION: This redundant circuit is provided with transistors Tr0-Tr3 (transistor column) driven by address decoding signals whose current baths (drain-source) are serially connected, fuses h0-h3 connected between the current paths of the respective transistor for disconnecting one of them at the time of using the redundant circuit, a redundant enable circuit 13 for outputting L level signals to the current path at the time of selecting the redundant circuit and an inverter circuit 11 connected to the current path for outputting the RC signals of an H level by the ON operation of the transistors and the L level signals, receives the RC signals and RA and RB signals by the other address decoding signals and outputs redundant circuit selection signals (/REN).