baber/WOPTO huggingface dataset:
Patent JP-S63114054-A (JP)
Title: Separator for storage battery
Inventor: MIWA YOSHITERU
IPC: H01M50/463
Filed: 1986-10-31
Abstract: PURPOSE:To sufficiently withstand the internal pressure caused by the expansion and shrinkage of active material and to surely support the internal pressure by fitting tubes each of which is formed by plaiting fibers within holes for filling active material. CONSTITUTION:A storage battery separator 20 is a grid block having holes 20a for filling active material, and tubes 22 each of which is formed by plaiting fibers are fitted inside the holes 20a. The tubes 20a withstand the internal pressure caused by the expansion of active material and the active material is surely held.
Patent JP-H02106607-A (JP)
Title: Radiant gas burner
Inventor: ITO TAKUSEN
IPC: F23D14/58
Filed: 1988-10-14
Abstract: PURPOSE:To reduce thermal NOX through slow combustion by forming a secondary fuel-distributing chamber in the fixing means and by providing a plurality of secondary fuel nozzles extending from the secondary fuel-distributing chamber and along the outer side of the main body of a gas burner and having nozzle openings near the ejection openings of the gas burner in a setup to diffuse the secondary fuel as it is ejected from the nozzle openings. CONSTITUTION:When primary fuel A is blown into an outer end opening 6b from a primary fuel nozzle 16, primary air B is drawn in by the ejector action at a venturi tube section 6. The primary fuel A and the primary air B are preliminarily mixed to form a fuel-air premix C, which is ejected into the furnace 10 through ejection openings 8 in a primary gas nozzle 5 to form a stabilized flat flame. The air drawn in amounts to 80 to 90% of the total of the air required for the primary and the secondary fuel. The combustion is thinly supplied with fuel so that the formation of thermal NOX is suppressed. The secondary fuel D in a secondary fuel-distributing chamber 13 flows through secondary fuel nozzles 20 to the openings 22 of the respective secondary gas tips 21 and is diffused into the periphery of the primary gas nozzle 5. The secondary fuel D is ejected in a manner of diffusion without being premixed with air and made to burn slowly. The combustion is slow and stabilized, free from peaks in temperature, and results in the reduction of thermal NOX.
Patent JP-H06113345-A (JP)
Title: Installation method for electronic device and base plate used for the installation method
Inventor: IZUMI MASASHI
IPC: H04Q1/10
Filed: 1992-09-29
Abstract: PURPOSE:To provide the method useful when a new electric device is installed in a live state to an installed location of an old electronic device and to install the electronic device efficiently with a few number of workers. CONSTITUTION:A base plate 32 is provided with a projection end projecting externally from a bottom of an electronic device 30 when the electronic device is mounted and fixed and the projection end is provided with a fixing means fixing the base plate onto a floor. The base plate is installed to a tentative installation location, the electronic device is assembled and a moving means 56 is mounted onto the base plate. The base plate is moved to a prescribed installation location together with the electronic device by the moving means. Then the fixing means of the projection end is used and the base plate is fixed to the floor.
Patent JP-H08126098-A (JP)
Title: Sound image moving device
Inventor: MATSUMOTO MASAHARU
IPC: H03G5/24
Filed: 1994-10-25
Abstract: PURPOSE: To move a sound images of plural sounds to an optional position simultaneously with simple system configuration. CONSTITUTION: Three sound signals are received from input terminals 1-1, 1-2, 1-3 and branched receiver into two ways, one signal is given to sound volume adjustment circuits 18-1, 19-1, 20-1 and the other signals are given to sound volume adjustment circuits 18-2, 19-2, 20-2. Coordinate input circuits 21-1, 21-2, 21-3 input sequentially spatial coordinates of the sound signals corresponding to the sound signals given to the input terminals 1-1, 1-2, 1-3 to control the sound adjustment circuits 18-1, 18-2 corresponding to the coordinates. The sound volume adjustment circuits 18-1, 18-2, 19-1, 19-2, 20-1, 20-2 adjust the sound volume of the received signals according to the command of the coordinate input circuits 21-1, 21-2, 21-3 and the result is given to adders 22-1, 22-2, 22-3, in which they are added.  Output signals from the adders 22-1, 22-2 are given to FIR filters 2-1, 3-1, 2-2, 3-2, in which convolution processing is conducted and output signals are added by an adder 23-1 and sounded from speakers 7, 8.
Patent JP-H1190854-A (JP)
Title: Fixture for drawout of pulley shaft
Inventor: KIMURA MITSUHIRO
IPC: B25B27/073
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a fixture for drawing-out of a pulley shaft which can simply make the drewout operation of the pulley shaft from pulley body without emitting noise. SOLUTION: A fixture 4 for drawing out a shaft body 3 of a pulley 1 from the central part of the pulley body 2 is composed of a supporting plate 5 provided with a plurality of screw holes 5b capable of confronting the mounting threaded holes 3b in the condition that axis part 3a of the pulley shaft 3 is inserted through, a cylindrical body 6 which protrudes from the supporting plate 5 to one side about the plate thickness direction and whose forefront surface 6a can contact with the pulley body 2, and a plurality of bolts 7 which are inserted through the holes 5b and can be threadedly engaged with the mounting threaded holes 3b, whereby the bolts 7 are advanced in screwing into the mounting threaded holes 3b in the condition that the forefront surface 6a of the cylindrical body 6 is in contact with the pulley body 2.
Patent JP-S63116945-A (JP)
Title: Longitudinal slide device for vehicle seat
Inventor: MATSUSHIMA TOSHIRO
IPC: B60N2/06
Filed: 1986-10-31
Abstract: PURPOSE:To make it possible to shorten either a movable rail or a stationary rail, by setting such that the distance between the rotary axis of rolls and the slide position of the movable rail with respect to the rollers differs from the distance between the rotary axis of the same and the slide position of the stationary rail with respect to the rollers. CONSTITUTION:A movable rail 2 secured thereon with a front seat 1 is laid on a plurality of rolls arranged at predetermined intervals on a stationary rail 4 on a vehicle body. Each of the rolls 5 is formed such that small diameter disc parts 2 are projected from a large diameter disk part 6 on both side thereof, coaxially with the latter, the large diameter disc part 6 being made in slide contact with the movable rail 2 and the small diameter disc parts 7, 7 being made in contact with the stationary rail 7. Accordingly, the movement (l) of each roll 5 on the stationary rail 4 and the movement (L) of the roll 6 on the movable rail 2 is determined by l/L = R2/(R1+R2), where R1 and R2 are the diameters of the both disc parts 6, 7, thereby it is possible to decrease the length of the stationary rail 4, correspondingly.
Patent JP-H09107344-A (JP)
Title: Simultaneous transmission method and device for voice signal/non-voice signal
Inventor: KOBAYASHI HIROSHI
IPC: H04W72/04
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To attain simultaneous transmission/reception of a voice signal and a non-voice signal in digital mobile communication by allocating plural half rate channels to a full rate channel. SOLUTION: A TDM/TDMA processing section 2 allocates two half rate channels to a full rate channel under the control of a control section 1, and a voice signal and a non-voice signal are allocated alternately to each slot. Then the resulting signal is sent by a modulation/transmission processing section 3. Thus, the voice signal and the non-voice signal are sent to an opposite party through one phone call operation. Thus, a troublesome operation of operating two respective mobile stations is avoided and one mobile station sends simultaneously the voice signal and the non-voice signal.
Patent JP-H0682695-A (JP)
Title: Lens for read
Inventor: SATO MASAE
IPC: G02B13/24
Filed: 1992-09-04
Abstract: PURPOSE:To obtain the compact read lens for facsimile of four-element constitution which secures a sufficient quantity of marginal light and has F4.5 and an about 30 deg. half field angle. CONSTITUTION:This read lens is a retrofocus type read lens composed of a 1st negative meniscus lens which has a convex surface on an object side, a 2nd biconvex lens, a 3rd biconcave lens, and a 4th positive lens which has a large-curvature convex surface on the image side, and satisfies specific conditions. Namely, 0.048<d2/f<0.090 and -0.9<f1/f<-0.6, where, d2 is surface distance on the lens axis of the 2nd lens, b1 is focal length of the 1st lens, and f is synthetic focal length of the whole system.
Patent JP-H0598895-A (JP)
Title: Hexagonal concrete segment in curvilinear part of tunnel
Inventor: ARAKAWA KENJI
IPC: E21D11/08
Filed: 1991-10-08
Abstract: PURPOSE:To make it possible that a hexagonal segement is manufactured efficiently and economically by arbitrarily coping with the curvature of the curvilinear part of a tunnel in the hexagonal concrete segment that constitutes the carvilinear part of the tunnel. CONSTITUTION:Straight parts 14a-21a that constitute the side of the rectilinear part S of a tunnel from the line of symmetry L2 runs parallel with the circumferential direction of the tunnel, and bent parts 14b-21b that constitute the curvilinear part R of the tunnel from the line of symmetry L2 are integrally formed by connecting them with each other with a coupling means 22, thereby they are made capable of arbitrarily coping with the curvature of the curvilinear part R of the tunnel by properly changing the mold that molds the bent parts 14b-21b without necessity to mold the whole segment for every part of one ring 13.
Patent JP-H03121224-A (JP)
Title: Fuel control device for engine
Inventor: YAMAGIWA HISASHI
IPC: F02D41/36
Filed: 1989-10-04
Abstract: PURPOSE:To suppress the dispersion of air-fuel ratios among cylinders by predicting a straight-in part sucked directly into a combustion chamber and a taken-away part, that is, the gasified and sucked part of the fuel adhered to an intake passage, out of the fuel injected into the collecting part of each intake pipe, and correcting the predicted quantity of the taken away part cylinder by cylinder. CONSTITUTION:In a four-cylinder engine 1 with an injector 3 provided at the collecting part 2a of an intake manifold 2, the driving of the injector 3 is controlled by a control unit 4 according to the fuel supply quantity operated on the basis of the engine speed, intake air quantity, engine water temperature, cylinder discriminating signals, and the like. ln operating the fuel supply quantity, out of the fuel injected from the injector 3, a straight-in part sucked directly into a combustion chamber and a taken away part, that is, the gasified and sucked part of the fuel adhered to an intake passage, are respectively set by prediction. In this case, the predicted quantity of the taken-away part is corrected cylinder by cylinder according to its firing order, thus suppressing the dispersion of air-fuel ratios among the respective cylinders.
Patent JP-S63147997-A (JP)
Title: Axial flow impeller
Inventor: OSHIMA KATSUHISA
IPC: F04D29/38
Filed: 1987-10-16
Abstract: PURPOSE:To lower noise by optimizing essential parameters for specifying the space distribution of the chord line center point of the blade of an axial flow impeller. CONSTITUTION:A blade 1 is largely forwardly inclined toward the intake side of a gaseous body being formed into a three dimensionally curved shape. It passes through the center points PR, Pb of two chord lines, and the distance toward a plane Sc is defined as Ls, while the value of deltaz in, deltaz=tan<-1>(Ls/R-Rb), being defined as 12.5 deg.-32.5 deg.. Also, when the chord line center points in the other direction are defined as P'R, while the angle of a straight line P'R-O to the X-axis being defined as deltatheta, deltatheta=deltathetatX(R-Rb)/(Rt-Rb) where, Rt=the radius of a blade tip, Rb=the radius of a blade boss, and deltathetat=the angle of a straight line P't-O to the X-axis, with the deltathetat=40 deg.-50 deg.. Thereby, essential parameters for specifying the space distribution of the chord line center points can be optimized, lowering noise.
Patent JP-H05338033-A (JP)
Title: Joint forming sheet or tape and forming method of joint
Inventor: KAWAZOE SHOZO
IPC: H01R4/04
Filed: 1991-09-11
Abstract: PURPOSE:To provide a sheet or a tape forming a favorable joint which does not have a fear of defective joint, by a method wherein an inorganic material thin film is allowed to peel off and transfer precisely to a cladding member which is to form the joint. CONSTITUTION:This has a constitution comprised by providing peelably an inorganic material thin film layer 2 on the surface of a sheetlike or tapelike base 1, an elongation percentage of the sheetlike or tapelike base 1 is made higher than that of the thin film layer and the base 1 controls elongation at least in one direction.
Patent JP-H09105362-A (JP)
Title: Structure of intake manifold in three-cylinder internal combustion engine
Inventor: MIYATAKE SHOJI
IPC: F02M35/104
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To abate the flow resistance of intake air as well as to reduce any variation in an air-fuel ratio among respective cylinders with one another to be produced due to dimensional errors in a screen member. SOLUTION: In this intake manifold 7 made up of setting a manifold 8 attached with a horizontal carburetor 5 and three intake pipes 9, 10 and 11 to be branched to three cylinders from this manifold to be almost horizontally transverse in form, and installing a screen member 15 extending in the vertical direction, in the said manifold, a section of this screen member 15 is formed into a quadrangle with a diagonal line almost accorded with an axis 8a of the manifold 8 at plane view.
Patent JP-S63114639-A (JP)
Inventor: WATANABE SUNAO
IPC: H05K1/03
Filed: 1986-10-31
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-H0572961-A (JP)
Title: Evaluation system of training device
Inventor: KIMURA YUMIKO
IPC: G09B7/04
Filed: 1991-09-13
Abstract: PURPOSE:To enable objective evaluation by reducing dependence and burden on an instructor. CONSTITUTION:This system is equipped with a storage part 31 wherein the histories of training by instructors and evaluation obtained so far are recorded as individual data, a means 32 which reads the individual data on a trainee out of the storage part 31 at the time of training, checks the evaluation of items of the individual data and selects predetermined questions according to the combination of the evaluation, and sets the selected questions on a training device, and a means 33 which performs quantitative evaluation by comparing the handling state of the trainee corresponding to the simulation state of the training device with a reference value, and the evaluation is recorded as individual data in the storage part 31. Different instructors can select and provide proper training to respective individuals.
Patent JP-H0574099-A (JP)
Title: Method for inspecting information recording medium
Inventor: YAMAMOTO NOBUO
IPC: G11B23/00
Filed: 1991-09-13
Abstract: PURPOSE:To allow the exact and efficient management of inspections by recording the inspection information of respective inspection stage in the prescribed recording regions of information recording media. CONSTITUTION:The information on the inspection is recorded in the prescribed recording regions of the information recording media in the respective inspection stages at the time of inspecting the information recording media for every inspection item. The information on the inspection of the previous inspection stage is read out and only the media which are inspected in the previous inspection stage and are accepted in the inspection are selected and inspected in the respective inspection stages.
Patent JP-H06105956-A (JP)
Title: Polishing device for pachinko ball
Inventor: TAKASE MOTOSHI
IPC: B24B31/10
Filed: 1992-09-30
Abstract: PURPOSE:To eliminate self-dusting characteristics from polishing cloth, and also, to facilitate a replacement by pushing and feeding a pachinko ball by a blade of a screw tube rotated in a polishing cylinder, rubbing it against the polishing cloth which is installed along an inner wall of the polishing cylinder and is excellent in water absorbency and oil absorbency and grinding it. CONSTITUTION:In a grinding cylinder 1, polishing cloth 5 is inserted along its inner wall, and also, a screw tube 6 having a blade 10 of a suitable pitch for rotating in the direction as indicated with an arrow A around an axis of the polishing cylinder 1 is installed. Between the inside surface of the polishing cloth 5 and the surface of the screw tube 6, a clearance being roughly equal to or a little smaller than the diameter of a pachinko ball 2 is provided, and the pinball 2 thrown into the polishing cylinder 1 from a throw-in port 3 is rubbed against the polishing cloth, while being pushed and fed by the blade 10 and polishing is executed.
Patent JP-H0791413-A (JP)
Title: Member fixing tool
Inventor: OSADA YOSHIMASA
IPC: E04B1/41
Filed: 1993-09-24
Abstract: PURPOSE:To provide a member fixing tool which does improperly destruct a layer in to which it is driven when it is driven. CONSTITUTION:A member fixing tool includes an outer cylinder 1 which has a flange 1b at one end of a cylinder main body and a hole in the vicinity of the other end thereof, a pointed section 1d which is formed by bending integrally or fixed separately at the other end of the outer cylinder, a shaft 2 which is inserted from one end of the outer cylinder and has a head at one end, a bar- like anchor member 4 which exists between the other end of the shaft and the pointed section or is formed integrally with the shaft or fixed separately, and whose the other end faces the hole of the outer cylinder, and a detachable spacer cylinder 6 which exists between the flange of the outer cylinder and the shaft head.As a consequence, the spacer cylinder has a thin wall section on one side with the direction of the shaft as a boundary and is provided with an inclined face 6c on which the top face of the thin wall section becomes low at an end face on the shaft head side. A tapered face 2c which is enlarged on the head side is formed at the boundary of the head of the shaft.
Patent JP-S63116462-A (JP)
Title: Sealing for solid-state image pickup device
Inventor: SAKUMOTO YUKINORI
IPC: H04N5/335
Filed: 1986-11-05
Abstract: PURPOSE:To eliminate the contamination of a light-transmitting glass plate by a method wherein an epoxy resin bonding agent is applied on the surface of a moldreleasing sheet in a prescribed form and after the bonding agent is dried in a semihardened state, a light-transmitting sheet is peeled off. CONSTITUTION:A mold-releasing sheet 14 consisting of a substrate 14-2 and a mold-release layer 14-1 consisting of Si and so on provided on the substrate 14-2 is placed on a fixed stand 7, a screen 8 is surface-contacted with the sheet 14 and an epoxy resin bonding agent 9 is applied by a squeegee 10 in a form corresponding to the adhesion sealing part of a light-transmitting glass plate 6. A sealant 5 is dried in a vacuum and formed in a semihardened state. Then, after the light-transmitting glass plsate 6 superposed and adhered on the surface of the sealant 5, the sheet 14 is peeled off. The glass plate 6 with the sealant 5 transferred thereon is placed on the opening part of the package 1 containing a solid-state image pickup element 3 and an airtight sealing is performed.
Patent JP-S61139319-A (JP)
Inventor: SUMIYA KENICHI
IPC: A01G1/00
Filed: 1984-12-12
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-S62122128-A (JP)
Title: Proximity exposure device
Inventor: TSUTSUI HIROAKI
IPC: H01L21/027
Filed: 1985-11-21
Abstract: PURPOSE:To control the temperatures of a mask and a wafer, and to correct a pitch-error by making gases having different temperatures flow through a mask and the wafer. CONSTITUTION:N2 gas, a temperature thereof is controlled, is each fed to the upper section of a mask 3 and between the mask 3 and a wafer 4 through supply openings 1, 2 from the gas supply sources 7a, 7b of two systems, and sprayed respectively against the mask 3 and the wafer 4. A temperature gradient in the sectional direction of the mask is determined by the temperature difference of N2 gas in the upper section and lower section of the mask, and the warpage of the mask is controlled. N2 gas flowing between the mask and the wafer decides the temperature of the wafer and the expansion and contraction of the waver are controlled. Accordingly, the temperature of N2 gas flowing in the upper section of the mask and between the mask and the wafer is controlled, thus freely changing the expansion and contraction of the mask and the wafer, then adjusting the titled exposure device so that pitch-errors are not generated.
Patent JP-H07119671-A (JP)
Title: Refrigerating air conditioner
Inventor: SUZUKI ETSURO
IPC: F04C29/02
Filed: 1993-10-20
Abstract: PURPOSE:To secure the quantity of a refrigerating machine oil in a coolant compressor even in the case of using a refrigerating machine oil having no mutual solubility with a coolant by releasing coolant gas discharged from the coolant compressor to the outside, then again returning the same to a position separate from a closed case to separate a coolant from refrigerating machine oil, and discharging only the coolant to a condenser. CONSTITUTION:Gas discharged from a discharge pipe 11 of a cylinder 3 is released directly to the outside of a coolant compressor 1, again the gas is returned to the interior of the coolant compressor 1 through a gas return pipe 12, and again the gas is discharged to the outside of the coolant compressor 1 from a second discharge pipe 3. Accordingly, as the passage for gas in the coolant compressor 1 can be made longer and made meander more than before, refrigerating machine oil 6 in gas can be remarkably separated in the coolant compressor 1, the quantity of refrigerating machine oil 6 discharged from the coolant compressor 1 to the system can be remarkably reduced so as to secure the quantity of refrigerating machine oil 6 in the coolant compressor 1. Furthermore, wear resistance can be maintained while oil return is improved by using mineral oil with kinematic viscosity of 10cst or less.
Patent JP-H04141969-A (JP)
Title: Connection part for flat power cable
Inventor: FURUKAWA NORIYASU
IPC: H01R4/50
Filed: 1990-09-29
Abstract: PURPOSE:To connect flat tower cables with each other easily by providing a plural pairs of connection conductor plates, a casing to dispose the pairs of connection conductor plates in parallel along the thickness through insulation, and a pressor mechanism to apply a pressure on the direction of the thickness to the connection conductor plate positioned at an end part. CONSTITUTION:Cable conductors 4U-4W of different phases of flat power cables 4 are inserted into a cover member 2 to be inserted and disposed between pairs of connection conductors 6A and 6B, 7A and 7B, and 8A and 8B respectively, and the cable conductors 4U-4W are engaged in engagement grooves 9. Cable conductors of different phases of the other flat power cables 5 to be connected are inserted into a cover member 3 to be inserted and disposed between pairs of connection conductor plates 6A and 6B, 7A and 7B, and 8A and 8B, and the cable conductors are engaged in engagement grooves 10. A pressure adjusting bolt 19 is then rotated, and a wedge member 118 is moved up to move a wedge member 17, and a pressure in the direction of the thickness of the connection conductor plate 8B is applied to it through an insulation 12. The flat rower cables can thus be connected with each other easily.