baber/WOPTO huggingface dataset:
Patent JP-2000125471-A (JP)
Title: Mobile power supply device for uninterruptible distribution line construction and uniterruptible distribution line construction method
Inventor: SUGAWARA NORIO
IPC: H02J9/08
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a mobile power supply device for uninterruptible distribution line construction, which is low in cost and does not cause power supply interrupt or voltage fluctuation at changeover of a load and an uninterruptible distribution line construction method, which will not cause power supply interrupt or voltage fluctuation at changeover of a load. SOLUTION: A clamp-type current transformer 9 is connected to a distribution line 1 on the power supply side of cables 34-36 which are hot-line connected to the distribution line 1 on the load side of a pole switch 3 to measure a load value. The load is transferred from the system power supply side to a generator 8 side via the cables 34-36, and the pole switch 3 and a pole switch 2 are opened to do uninterruprible construction. At restoration, the clamp-type current transformer 9 is transferred to a position on the power supply side of cables 31-33, connected to the distribution line 1 on the power supply side of the pole switch 3, and while the loade value is being measured, the pole switch 2 is closed and breaker 4 is closed to transfer the load from the generator 8 side to the system power supply side.  Then the pole switch 3 is closed, the breaker 4 is opened, and the generator 8 is stopped.
Patent JP-H09105192-A (JP)
Title: Exterior-wall mounting structure and mounting member of alc panel
Inventor: YAMASHITA TAISUKE
IPC: E04B2/94
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To rock a panel slightly, and to prevent the shear failure of the panel by inserting a support member with a projection between a fastener and the panel and between the vertical section of a backing plate and the panel. SOLUTION: A backing plate 4 is fixed to a ruler angle 3, and upper-stage ALC panels 1, 1 are carried on the horizontal section 4a of the backing plate 4. A tabular fastener 6 is screwed into anchors 5, 5 inserted from a header surface near to the fastener 6 under the state, and the lower end section of the upper-stage ALC panel 1 is installed. On the other hand, the vertical section 4b of the backing plate 4 is screwed into the anchor 5, and the upper end section of a lower-stage ALC panel 1 is mounted. In the structure, support members 8, 8, in which projections 8a are formed at the through-hole sections of bolts 7, are inserted between the fastener 6 and the ALC panel 1 and between the vertical section 4b of the backing plate 4 and the ALC panel 1. Accordingly, the ALC panels 1 can be rocked slightly while using the projections 8a as supporting points.
Patent JP-H06116020-A (JP)
Title: Magnetic material sintered at low temperature
Inventor: UCHIKAWA TERUO
IPC: C04B35/26
Filed: 1992-10-01
Abstract: PURPOSE:To obtain a magnetic material sintered at a low temp. and capable of ensuring high sintering density and high permeability by firing at <900 deg.C. CONSTITUTION:A magnetic material essentially consisting of 40-52.5mol% Fe2O3, 12.5-30mol% CuO and 15-35mol% ZnO and further contg. 0.05-2.0wt.% V2O5 and 0.01-4.0wt.% MnO2 is fired at <900 deg.C to obtain the objective sintered magnetic material having >=5.0X10<3>kg/m<3> sintering density and >=400 permeability.
Patent JP-S63141785-A (JP)
Title: Recording material
Inventor: SATOMURA MASATO
IPC: B41M5/155
Filed: 1986-12-04
Abstract: PURPOSE:To enhance preservability of images, by utilizing a color forming reaction taking place upon the the contact of a high molecular weight color former with a high molecular weight color developer. CONSTITUTION:A high molecular weight color former is a copolymer of a color former having a vinyl or vinylidene group (hereinafter referred to as a vinyl group) with other monomer, and is synthesized by bringing the color former having at least one active hydrogen atom of a hydroxyl group, an amino group or the like into reaction with a compound having an active group, e.g., a vinyl-containing acid halide, ester, halide or isocyanate. On the other hand, a high molecular color developer is a copolymer of a color developer having a vinyl group with other monomer, and is preferably a derivative of a phenol, benzoic acid, sulfone, amide or amide which has at least one acidic group. The high molecular weight color former and the high molecular weight color developer are used in a weight ratio of between 1:10 and 1:0.1, preferably, between 1:5 and 2:3. The coating weight is generally about 2-10g/m<2> in the form of solid components.
Patent JP-H04160985-A (JP)
Title: Video signal processing circuit
Inventor: KUWAJIMA TAKESHI
IPC: H04N5/922
Filed: 1990-10-25
Abstract: PURPOSE:To make it possible to carry out accurate emphasis processing of high frequency component by using a horizontal synchronous signal and a detecting signal of detecting the back edge section of said horizontal synchronous signal not to carry out emphasis processing for a synchronous signal edge interval in the high frequency emphasizing processing. CONSTITUTION:For a horizontal synchronous pulse generated by LPF 11 placed in preceding stage of synchronous signal separating circuit 12 with a delay relative to the horizontal synchronous signal part in input image signal, the back edge section of the horizontal synchronous signal in the input image signal is detected. Further, by this detected output, a gate pulse is generated to shut off a horizontal synchronous pulse for clamp circuit 2 in this period of time. Furthermore, using this gate pulse output and the output of the synchronous signal separating circuit 12, or a horizontal synchronous pulse, high frequency emphasizing circuit 15 is controlled so as not to carry out high frequency emphasizing processing for synchronous signal part. Accordingly, clamp action can be carried out without damaging the back porch section of video signal.
Patent JP-H09135101-A (JP)
Title: Microwave attenuator
Inventor: OKUDA YASUNORI
IPC: H01P1/22
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To attenuate a microwave signal at a required attenuation rate by providing 1st and 2nd resistors and a 3rd resistor to prevent reflection at an input of the 1st resistor thereby preventing the reflection of an input side of the microwave attenuator. SOLUTION: A microwave signal received by an input terminal section 4 propagates at first through a 1st microwave line 3 and is attenuated at a prescribed attenuation rate by a 1st resistor 9. The microwave signal attenuated in this way is given to a λ/4 line 2, in which the phase is converted by 180 deg. and the microwave signal is attenuated in a 2nd resistor 11 whose resistance is selected the same as that of the 1st resistor, that is, at the same attenuation rate as the resistor 1. The microwave signal received is attenuated at a prescribed attenuation as above in the resistors 9, 11 and a 3rd resistor 12 is provided to suppress the reflection of the microwave signal at the input of the microwave attenuator.  Then the microwave signal is propagated through a 2nd microwave line 5 and outputted from an output terminal section 6 to other peripheral circuit connecting thereto electrically.
Patent JP-H05124019-A (JP)
Title: Mold structure of horizontal injection molding machine
Inventor: MATSUURA ICHIRO
IPC: B29L31/08
Filed: 1991-11-06
Abstract: PURPOSE:To obtain a good molded item free from crack by providing a movement mechanism for adjusting movement timing of an upper side sliding pin and a lower side sliding pin in a guide groove of a cam member in a slide-core type mold for an injection molding machine. CONSTITUTION:A mold for a slide-core type injection molding machine includes sliding blocks each having a slide pin 6 and a cam member in which a groove 8 for insertion of the pin 6 is formed, wherein each of the sliding block is made movable toward the center of radial direction. And in the guide groove 8 below the cam member, a step, as a simultaneous moving mechanism, is provided at the location of the slide pin 6 when the sliding blocks comes together. As a result, when the pin 6 makes contact with the lower edge of the upper guide groove 8, the pin 6, in the lower guide groove 8, deviates from the step so that the groove 8 begins to open, while the pins 6 in both the grooves 8 open the grooves approximately at the same time. Consequently, such trouble that forces are imparted only to one side of a molded item can be eliminated.
Patent JP-H10128325-A (JP)
Title: Seawater desalination apparatus
Inventor: SAWADA SHIGEKI
IPC: B01D61/02
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain fresh water of low boron concentration stably, efficiently, and inexpensively by installing a turbine which recovers the energy of the concentrated water of reverse osmosis membrane separators which are arranged in series at least in two stages and supplying the filtrate of the separators on the preceding stage side, to which an alkali agent is added, by pressurizing by the turbine. SOLUTION: Seawater, after being treated by a clarifier 1 and stored in a raw water tank 2, is passed through the first and second RO membrane separators 3, 6, and fresh water is obtained by two-stage RO membrane separation. In this process, an energy recovery turbine 4 for recovering the energy of concentrated water of the first RO membrane separator 3 is installed, and to the filtrate of the first RO apparatus 3 an alkali agent of an alkali agent storage tank 5 is added by an injection pump P4, and then the filtrate is introduced into the turbine 4, pressurized, and supplied to the second RO apparatus 6. In the turbine 4 having a concentrated water chamber and a filtrate chamber, the rotation of the rotary blade of the concentrated water chamber is transmitted to the rotary blade of the filtrate chamber, and the filtrate is pressurized by the pressure of the concentrated water.
Patent JP-H04166266-A (JP)
Title: Blade clamping method
Inventor: FUJITA MAKOTO
IPC: B05D1/28
Filed: 1990-10-26
Abstract: PURPOSE:To control a profile of coating quantity in a transverse direction by providing vertically two or more fixtures having the dimension of the head width direction and operating the fixtures individually or sequentially. CONSTITUTION:The blade 2 is clamped with the clamping plate 3 and clamping tubes 1A-1C being in contact with coater head 5. Clamping is operated with pressurizing sequentially tubes 1B, 1C from an upper stage clamping tube 1A to against lower stages 1B, 1C and after preceding tube is clamped, two tubes (1A, 1B) of upper stage are opened and repeated pressurizing operations are sequentially executed. By this means, straightening of blade in the case of clamping and also straightening of blade generated at the time of coating are attained.
Patent JP-H08129049-A (JP)
Title: Tab testing device for carrying tap tape with interlocking carrier
Inventor: SUZUKI KAN
IPC: H01L21/60
Filed: 1994-10-31
Abstract: PURPOSE: To provide a TAB testing device for transporting a TAB tape with an interlocking carrier. CONSTITUTION: A supply reel feeds a TAB tape 1 and the tape 1 is reeled up by a housing reel 1B. A carrier 2 is provided with nibs 2A and 2B which open and close at both edges and the nibs 2A and 2B form a protrusion 21. When the nibs 2A and 2B close, a protrusion 21 enters the perforation of the TAB tape 1 and the bottom surface of the carrier 2 and the nibs 2A and 2B retain the TAB tape 1. An endless chain 3 mounts the carrier 2 one by one to a plurality of links 3A which are interlocked with a pitch of the TAB tape 1. A sprocket 4 drives the chain 3 and an endless track 5 guides the interlocking carrier 2 so that a measuring part becomes horizontal. A roller 6A is laid out at both edges and a pin 2C retained at the carrier 2 opens the nibs 2A and 2B when the outer-periphery surface contacts the upper surface of the carrier 2.
Patent JP-2001114203-A (JP)
Title: Packaging method and apparatus for package with gusset
Inventor: ABE OSAMU
IPC: B65B9/06
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a packaging apparatus capable of beautifully forming gussets at predetermined positions even for a high package irrespective of the shape or the like of an object to be packaged. SOLUTION: In this apparatus, objects 20 to be packaged are transferred under a condition that they are contained in a cylindrical film 15 at predetermined intervals, and the film 15 is end-sealed by an end-sealing unit 24 having a pair of end sealers 24a, 24b, which is provided on the downstream side of a transfer path and which seals the cylindrical film in its lateral direction. Each gusset forming unit 30 is disposed at a fore and a rear portions of the end sealers, respectively. The apparatus has a first and a second suction units provided on the rear side and on the fore side in the direction in which the end sealers advance, respectively, and having a pair of suction plates for sucking and holding both the side faces of the film, and also has a control unit 42 for controlling the suction operation of both the suction units.  The control unit makes both the suction units start a sucking operation before gusset claws are brought into contact with both the side faces of the film, and allows the second suction unit to finish its sucking operation first at a predetermined timing after the gusset claws are brought into contact with both the side faces of the film and thereafter allows the first suction unit to finish its sucking operation.
Patent JP-H04167212-A (JP)
Title: Thin film magnetic head
Inventor: INOUE SHINICHI
IPC: G11B5/31
Filed: 1990-10-30
Abstract: PURPOSE:To protect a head element by forming a hard protective film having wear resistance and special thickness on the surface of opposite side to a board so as to cover laminated layers of a magnetic layer, a conductive layer and an interlayer insulating layer. CONSTITUTION:A 10mum thick hard protective film 20 having wear resistance equivalent or more to that of a board 1 of a thin film magnetic head is formed on the surface of opposite side to the board 1 so as to cover laminated layers of magnetic layers 2, 7, a conductive layer 4, and an interlayer insulating layer 3. The material of the board 1 is desirably made of crystallized glass containing SiO2 and Al2O3 as main ingredients, and ZnO, TiO2, MgO or PbO. Thus, a head element formed of the layers 2, 7, the layer 4 and the layer 3 can be protected without using a normal protective plate.
Patent JP-S63142733-A (JP)
Title: Bit pattern detection circuit
Inventor: GOTODA TAKAO
IPC: H04J3/14
Filed: 1986-12-04
Abstract: PURPOSE:To obtain a bit pattern detection circuit in a small scale by sequentially switching and outputting plural input signals inputted in a multiplex circuit, inputting them in a counter to step if they are significant signals and making the output from a flip flop connected to the output a significant state if a counted value becomes a previously specified value. CONSTITUTION:It is assumed that the significant signals are detected if there are more than two, for instance, significant signals in plural input signals. If an output level is set to alter when the counter 42 counts two with the significant signal, it is decided that the significant signal reaches a number more than the specified number because the output from the flip flop 43 alters. In this case, a bit pattern detection circuit can be constituted with one multiplex circuit 41, one counter 42 and one flip flop 43, so that the scale of the circuit can be minimized as compared with a former one.
Patent JP-2000120500-A (JP)
Title: Firing control system and firing control method
Inventor: FRANK B CRAMER
IPC: B64D37/32
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a firing control system capable of inexpensively preventing fuel in the fuel tank of an internal combustion engine and the like from being in danger of catching fire. SOLUTION: This firing control system is equipped with a first delivery pipe 20 permitting fluid to be distributed in combustion gas so that combustion gas containing the less amount of oxygen is bled out of an engine 10 permitting fuel to be burnt so as to allow combustion gas to be generated, a heat exchanger 22 distributing fluid into the first delivery pipe 20 to lower the temperature of combustion gas to a specified level, a separator 24 distributing fluid into the heat exchanger 22 to remove water out of combustion gas going out of the heat exchanger 22, and with a reservoir 32 distributing fluid into the separator 24 to retain combustion gas. And fluid is distributed to the reservoir 32 out of a fuel storing tank 14 so as to enable combustion gas to come in an insufficient space formed above the surface of fuel as fuel in the inside of the fuel storing tank 14 is decreased.
Patent JP-H07144214-A (JP)
Title: Method for estimating shape of internally grooved tube
Inventor: HINAKO NOBUAKI
IPC: B21C1/22
Filed: 1993-11-19
Abstract: PURPOSE:To obtain an objective shape by estimating the change of shape after grooving and thereby reflecting the variation on the shape before grooving. CONSTITUTION:A reference tube is grooved, the coefficient of friction is obtained from the drawing force, and the rate of change in shape is determined from the shape after the grooving. An analysis is made by a finite element method by using this coefficient of friction, and the estimated value is determined on the rate of change in shape from stress L in various axial directions. Based on a relation between a stress ratio (stress in axial direction/deformation resistance) and the rate of change in shape, a stress ratio S0 at the rate of change in shape actually measured and an influence coefficient DELTAphi/DELTAS are determined. The correction quantity DELTAS of the stress ratio is determined from the rate of shape difference between the tube to be estimated and the reference tube before grooving, from the stress ratio S. on the reference tube, and from the influence coefficient DELTAphi/DELTAS; and the stress ratio S is obtained on the tube to be estimated. From the deformation resistance (coefficient of friction) and the stress ratio S, the stress in the axial direction is determined on the tube whose shape is to be estimated, and the shape after grooving is analyzed from the finite element method.
Patent JP-H11114618-A (JP)
Title: Manufacture of aluminum-alloy metal plate
Inventor: NAGAI YOSHITAKA
IPC: C22F1/00
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a wide metal plate which is hard to be manufactured by rolling is manufactured and, furthermore, an aluminum- alloy metal plate is manufactured in single extrusion stage, with high productivity, at a low cost and in a short time. SOLUTION: Shear deformation is added to the aluminum alloy changing the extruding direction in the side part at the interior angle of <180 deg. on the way and worked into a plate shape. Appropriately, by adding the shear deformation having the large strain amount equivalent to equivalent elongation of >=200% to the aluminum alloy in the extrusion process and micronizing the mean crystal grain size of the microstructure to <=5 μm, a high-strength, high- toughness material is manufactured. Concretely, by inserting a billet 10 consisting of the aluminum alloy into the hollow 5 of an upper die 2 of a die 1 and extruding it toward a lower die 3 with a ram 4, the billet is extruded in the cavity 6 of the lower die 3 as adding the shear deformation in the side direction to the material and worked into the plate shape.  After the above extrusion stage, furthermore, by executing warm or cold rolling, the material is made thinner and stronger.
Patent JP-H07143943-A (JP)
Title: Toilet booth with tv
Inventor: TSUZUMI NOBUHIRO
IPC: A47K17/00
Filed: 1993-11-22
Abstract: PURPOSE:To make a more pleasant space in a toilet booth to deal with a visitor while staying in the booth, by incorpolating a monitor display in the door of toilet booth. CONSTITUTION:When a switch of a monitor display 15 is put on by a remote control 14, a usual TV program is televised on the monitor display 15 in a toilet booth and the sound of TV program is output from a speaker 16. When a visitor pushes the button 25c of a door phone 25, the visitor's face is immediately imaged on the monitor display on the basis of signals of a door camera 24 by a changeover switch 30 to enable conversation. In this way, since the visitor's face is imaged on the monitor display 15 and his purpose is told during actuation of the door phone 25, a user of the toilet booth can appropriately respond to him.
Patent JP-H01167100-A (JP)
Title: Fluid cargo gear
Inventor: TAKAHASHI CHUYA
IPC: B67D9/02
Filed: 1988-11-18
Abstract: PURPOSE: To rapidly move a loading arm to a specific position, exclude the liquid inside thereof and connect the loading arm with a pipe to be loaded in the recovering of the loading arm, by providing a hydraulic circuit for the loading arm with a specific circulation switching valve, an opening and closing valve and a lock releasing mechanism. CONSTITUTION: A hydraulic circuit for a loading arm comprises a hydraulic pump 31, and the oil pressure is supplied to the actuators 8, 9, 21 for the loading arm. An emergency separation device 27 separates the loading arm from a pipe to be loaded and unloaded. A hydraulic circuit for the separation device comprises a hydraulic pump 30, and the oil pressure is supplied to an actuator 49 for the emergency separation device. The circulation switching valves 73-75 respectively form the pressure oil circulating pipe conduits 86-88 in the hydraulic circuit for the loading arm. The opening and closing valves 89-91 shut the oil pressure circulating pipe conduits by the rise of pressure of the hydraulic circuit for the separating device in accompany with the operation of the emergency separating device. The lock releasing mechanism, e.g. a valve 95 operates the opening and closing valve and the circulation switching valves to recover the operation of the loading arm.
Patent JP-H01134495-A (JP)
Title: Image rotator
Inventor: OKAZAWA KOICHI
IPC: G09G5/36
Filed: 1987-11-20
Abstract: PURPOSE: To attain real time rotation processing by a half of conventional storage circuits by preparing a circuit for selecting an optional row or column in a matrix-like storage circuit and reading out/writing the data of an optional row or column from the storage circuit by one cycle. CONSTITUTION: When a row/column selection signal 102 is inputted to the picture data rotation circuit using the n×n matrix-like storage circuit, an output data selector 3 selects an output from a specified row or column storage circuit 1 and outputs n-bit output data 104. Then the row/column selection circuit 2 rearranges n-bit input data 103 in the row or column direction based upon the signal 102 and applies a writing clock 101 only to the storage circuit 1 of the specified and selected row or column to rewrite the contents of the circuit 1. Thereby the read modified writing operation of one word data can be attained and picture data rotating processing can be executed by repeating the operation while selecting rows/columns in accordance with a procedure. Consequently real time rotation processing can be executed by n<2> storage devices.
Patent JP-H11126588-A (JP)
Title: Flat battery and its manufacture
Inventor: YAMANAKA SUSUMU
IPC: H01M2/02
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To make thin the whole battery construction in which electric insulation of a sealing plate from a case can be established even if a thin insulating material is used, which has a very small thickness to allow easy deformation. SOLUTION: A ring-shaped insulative sheet 6 is fitted by pressure into a case 1 using a jig A, and the case 1 is covered in such a way that a sealing plate 5 to which a negative electrode 4, separator 3, and positive electrode black mixture 2 are inserted is used as a receptacle tray, wherein the insulative sheet 6 is interposed, and the peripheral ends of the case 1 and sealing plate 5 are caulked with a folded-back part 7, and thus an intended flat battery is accomplished.