baber/WOPTO huggingface dataset:
Patent JP-S5459714-A (JP)
Title: Power source device of electric automobile
Inventor: SAKURAI KIMIO
IPC: B60L11/18
Filed: 1977-10-19
Abstract: PURPOSE: To obtain a regeneration brake device that can effectively utilize power, by charging a battery for auxiliary machinery without damaging the regeneration brake performance of an electric automobile while returning regeneration power to a main battery.  
     CONSTITUTION: In a controller that a series circuit of a switching element 30 for power travelling, which works when power travelling, a reactor 13 for smoothing current and a motor 10 is connected to a main power source 14 for driving the motor 10, a diode 12 for regeneration is connected in parallel with said element 30, and a parallel circuit of a switching element 11 for regeneration, which works when regeneration, and a fly-wheel diode 31 for power travelling is connected between a connecting point between said element 30 and the reactor 13 and a connecting point between the main power source 14 and the motor 10, a power source 20 for auxiliary machinery is connected in series with said element 11, and the power source 20 for the auxiliary machinery is charged through the switching element 11 for regeneration when regeneration. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07306642-A (JP)
Title: Bar code label for rubber tire and label base material
Inventor: KUME KATSUYA
IPC: G09F3/00
Filed: 1994-05-13
Abstract: PURPOSE:To provide a bar code label for a rubber tire that can be issued as occasion may demand by imparting a bar code by a heat transfer system without needing overcoat, held in the initial shape without the generation of dislocation and thermal deformation such as a crease even being applied to a green tire and subjected to vulcanizing treatment, and rigidly bonded to the formed tire throughout a vulcanizing process while keeping the imparted bar code clear since ink is hardly transferred to a metal mold so as to hardly generate the pollution of the metal mold and the appearance failure of the tire. CONSTITUTION:One matted face of a plastic film with a melting point of 200 deg.C or higher, containing a white filler is provided with a heat transfer bar code 1, formed of resin group ink, in the exposed state, and the other face of the plastic film 2 is provided with a rubber group adhesive layer 4, containing a vulcanization accelerator but not containing a vulcanizing agent, through a primer layer 3, thus forming a bar code label for a rubber tire using the above-mentioned label base material before imparting the bar code. This bar code label enables the individual control of every tire in the production and circulation processes.
Patent JP-H08296916-A (JP)
Title: Absorption type refrigerating machine
Inventor: FUJIKURA KIKUTARO
IPC: F25B49/04
Filed: 1995-04-26
Abstract: PURPOSE: To avoid a rise in the concentration of an absorption liquid in a refrigerant within an evaporator without lowering heat efficiency to keep the refrigerant easy to evaporate. CONSTITUTION: This invention relates to an absorption type refrigerating machine comprising two kinds of operation medium systems in which a high temperature generator 1, a low temperature generator 3 of a low temperature generator shell 2 with a fraction column 4 and a first evaporator/absorber shell 5 are connected to constitute a first refrigerating cycle, while the low temperature generator shell 2, a partial condenser/condenser shell 11 and the second evaporator/absorber shell 8 are connected to constitute a second refrigerating cycle. A refrigerant piping 45 is connected to a flux liquid piping 46 so that a condensed liquid flowing through an evaporator 9 being condensed by the partial condenser/condenser shell 11 and a refrigerant liquid circulating to the fraction column 4 from a liquid phase part 9a are allowed to exchange heat with a heat exchanger 24.  A controller 71 is provided to increase the number of revolutions of a pump 19 when the temperature of cool water measured and outputted by a temperature sensor 73 rises in the drawing thereof and to decrease the number of revolutions of the pump 19 when the temperature of the cool water drawn lowers.
Patent JP-H04329026-A (JP)
Title: Viterbi decoder
Inventor: OKAMURA TOSHIYUKI
IPC: H04L25/08
Filed: 1991-04-30
Abstract: PURPOSE:To terminate a path more accurately without giving effect an error to other circuit at decoding. CONSTITUTION:A branch metric calculation circuit 2 calculates branch metric by assuming each of all states as a start point of a path. ACS arithmetic circuits 11, 21, 31, 41 of processing sections 10, 20, 30, 40 implement addition, comparison and selection of trellis of path metric as to all states. The path memories 13, 23, 33, 43, store trellis of all states. Path termination circuits 14, 24, 34, 44 terminate the path forcibly so that a start point and an end point are made coincident at the end of an input data. Pathmetric memories 12, 22, 32, 42 store the pathmetric in all the states. A comparison discrimination control circuit 3 and a data selector 4 select the path based on the likelihood of the stored pathmetric.
Patent JP-S5457914-A (JP)
Title: Display device
Inventor: SHIMODA YASUHIDE
IPC: G09G5/24
Filed: 1977-10-18
Abstract: PURPOSE: To utilize effectively the screen of a CRT by generating double-size character patterns from a character generator to make character code management easy by providing an additional memory besides a refresh memory.  
     CONSTITUTION: A charactor code is written in refresh memory 4a by information from computer 1 or keyboard 3, and double-size information which is sent incidentally to this character code is stored in additional memory 10. Then, double- size information is read out to control circuit 11 by the timing from circuit 6, and double-size address signal 12 is outputted. As a reslut, character generator 7a generates always pertinent character pattern signals per unit size on a basis of the character code, signal 12 and the timing from circuit 6, and the display is performed on CRT 9 through video signal generator circuit 8 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61282005-A (JP)
Inventor: YAMASHIRO YOSHIHIRO
IPC: A01G22/22
Filed: 1985-06-07
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-S5921680-A (JP)
Inventor: FURANSU EDOUARUTO JIYANSENSU
IPC: A61K31/443
Filed: 1983-07-11
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-S5458102-A (JP)
Title: Device for preventing water drops from occurring in low pressure stage of geothermal turbine
Inventor: KIZAWA YOSHIHIRO
IPC: F01K17/02
Filed: 1977-10-18
Abstract: PURPOSE: To prevent the occurrence of water drops without energy loss, by flushing hot water removed by a steam separator of steam to be supplied to a turbine and by using the flushed hot water as stationary blade heating steam.  
     CONSTITUTION: A pipe 15 for supplying a mixture of hot water and steam from a steam well is connected to the steam separator 16, which separates the steam from the hot water. The steam is supplied to the turbine 18 through a pipe 17 to rotate an electric generator 19. The hot water is supplied through a pipe 20 to a flusher 21, which flushes a part of the hot water by reducing its pressure. Steam produced by the flushing has a temperature high enough to heat stationary blades and is therefore supplied through a pipe 22 to an inner annular chamber 10, hollow stationary blades 7 and an outer annular chamber 9 in the low presure stage of the turbine to heat the stationary blades 5W7 to evaporate water drops adhering to the surfaces of the blades 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05328503-A (JP)
Title: Controller for electric railcar
Inventor: TAKESHITA KAZUO
IPC: B60L1/00
Filed: 1992-05-18
Abstract: PURPOSE:To obtain a controller for an electric railcar in which a circuit configuration can be formed by using a bus bar for wirings of the same shape even if a variable factor occurs. CONSTITUTION:Input/output terminal blocks 9 are respectively arranged at upper right and left sides of a control box 7. A circuit configuration apparatus of a capacitor 2, a switch 3 and a cooling unit 6 is arranged in the box 7. The blocks 9 are connected therebetween by a bus bar 12 for first wirings. A bus bar 13 for second wirings is arranged in parallel with the bar 12. A bus bar 14 for third wirings so arranged as to be crossed perpendicularly to the bars 12, 13 is connected at its one end to the bar 12 or 13 by a bolt 15, and at the other to the circuit configuration apparatus.
Patent JP-H06316409-A (JP)
Title: Production of hydrate hardened body
Inventor: ISHIDA HIDEKI
IPC: C04B28/18
Filed: 1993-04-28
Abstract: PURPOSE:To provide a production method of a hydrate hardened body enabling to obtain the useful hydrate hardened body by using various industrial waste products incorporating SiO2. CONSTITUTION:A Ca type water hardening agent producing a hydrate hardening component by reacting with a SiO2 component, is added at the quantity of from 0.05 to <=0.3, in a mol ratio of Ca/Si for a siclic acid raw material consisting essentially of SiO3 to react he mixture with the water under high temperature/high pressure condition in a pressurized oven and obtain the hydrate hardened body.
Patent JP-S63291265-A (JP)
Title: Data start mark detector for magnetic recorder
Inventor: YOSHIOKA SADAO
IPC: G11B20/10
Filed: 1987-05-22
Abstract: PURPOSE:To accelerate the operating speed of a data start mark detection circuit and to improve the performance of a magnetic recorder, by constituting a device of a buffer register circuit and a decision register circuit consisting of a shift register with a gate. CONSTITUTION:The titled device is equipped with the buffer register circuit 1 and the decision register circuit 2 consisting of the shift register circuit with the gate. In other words, the device is operated with an operating clock synchronized with the bit clock of serial data, and synchronizes targeted serial data with the operating clock, and responds the same number of registers as bit length of a data start mark to be retrieved to each bit of the bit series of the data start mark, and inputs the output of the buffer register circuit as a transmission condition. And when the polarity of a corresponding bit in each register coincides with the output polarity of the buffer register circuit 1, a transmission signal representing the satisfaction of a condition up to the preceding bit of the register at a front stage is transmitted, and when no coincidence is obtained, the transmission signal up to the front stage is invalidated. In such a way, it is possible to accelerate the operating speed of the detection of the data start mark and to improve the performance of the magnetic recorder.
Patent JP-S5250218-A (JP)
Title: Magnetic head selecting circuit
Inventor: AOI MOTOI
IPC: G11B5/09
Filed: 1975-10-20
Abstract: PURPOSE:Swithching elements of several ohms in on-resistance are used in a head selecting circuit which selects one of a plurality of recording and playback head and connects it electrically to a recording or playback amplifier, whereby noise produced during playback is made small and an enclosure parallel to the input of the playback amplifier is made small.
Patent JP-S5916634-A (JP)
Title: Coupling structure of tubular member and ring body part and its coupling method
Inventor: SUGIUCHI TOSHITAKA
IPC: F16H53/02
Filed: 1982-07-19
Abstract: PURPOSE:To couple easily and exactly a pipe-like member and ring body parts, by providing one or more engaging parts which are engaged with the outside circumference of the tubular member, on the inside diameter part of the ring body parts, expanding the tubular member and sticking it. CONSTITUTION:A journal 1 and a cam 2 are held at a prescribed interval between a die and a punch, and thereafter, a shaft tube 3 is inserted into a hollow part. The tooth height inside diameter of engaging pieces 11, 12, 21 and 22 is made equal to or larger than the outside diameter of the shaft tube 3, and on the other hand, the inside diameter of plane parts 13, 23 which are between the engaging pieces 11, 12, 21 and 22 is made larger than virtual outside diameter size of pipe expansion of the shaft tube 3. A pressing member 4 having a peep part 41 and a pipe expansion part 42 is pressed from an opposite receiving face direction in a state that it is placed in a normal temperature state. In this way, the shaft tube 3 is plastically deformed and expanded in the outside diameter direction, is gnawed to the engaging pieces 11, 12, 21 and 22 of the journal 1 and the cam 2, and is stuck by shearing force and tensile force of the shaft tube 3.
Patent JP-H05297698-A (JP)
Title: Developing roller
Inventor: FUKUDA SHIGERU
IPC: G03G15/08
Filed: 1992-04-20
Abstract: PURPOSE:To form a high-quality toner image regardless of the change of such an environmental condition as temperature and humidity, and regardless of the electrical characteristic of an elastic layer by connecting a resistor between a conductive layer and a core. CONSTITUTION:The developing roller 1 is obtained by forming the elastic layer 3 on the periphery of the roll-like core 2 constituted of a conductor, applying a movable conductive layer 8 on the elastic layer 3, furthermore, applying a movable insulating layer 4 on the conductive layer 8, and also applying a movable middle resistance layer 5 on the insulating layer 4, and connecting the resistor 6 between the conductive layer 8 and the core 2. That is, the conductive layer 8 is interposed between the elastic layer 3 and the insulating layer 4, and the conductive layer 8 is connected with the conductive core 2 through the resistor 6. Consequently, when extremely short and desired time elapses after the toner T is separated from the developing roller 1, the charge of the conductive layer 8 is eliminated, and the density of the toner image formed on a photosensitive body 110 is adequately controlled by setting the resistance value of the resistor 6 to an adequate value.
Patent JP-S63291374-A (JP)
Title: Connector
Inventor: YAMAMOTO MASATO
IPC: H01R13/646
Filed: 1987-05-22
Abstract: PURPOSE:To facilitate connecting and disconnecting with/from a transmission line comprising a centrail conductor by providing a cyindrical central conductor having an engaging protrusion, dielectric matter provided around it, and an outer conductor provided around it. CONSTITUTION:A conductive engaging protrusion 2 consisting of soft copper for electricity is electrically continuous with a cylindiral central conductor 3. A die electric matter 5 consisting of tetrafluoroethylene (PTFE) and an outer conductor 6 consisting of soft copper for electricity are formed around the cylindiral central conductor 3 in this order. A cylindrical connector 1 which can be easily connected and disconnected with/from a transmission line comprising a cylindircal central conductor 3 can thus be obtained.
Patent JP-H01293960-A (JP)
Title: Method for continuously casting molten metal
Inventor: YAMAGUCHI RYUJI
IPC: B22D11/053
Filed: 1988-05-23
Abstract: PURPOSE:To prevent the development of surface flaw in a cast slab and to stabilize casting by executing continuous casting while integratedly giving a mold and pouring basin the vibration satisfying the specific condition. CONSTITUTION:The pouring basin part 2 is integratedly arranged at upper end of the mold 1 for forming solidified shell and the continuous casting for cast slab 5 is executed while vibrating the mold 1 and the pouring basin part 2 with the prescribed number of vibration and amplitude to the vertical direction. Then, negative strip time NST, positive strip quantity Np and negative strip quantity Ns are set so as to satisfy the inequality I and the number of vibration and the amplitude are selected and set. By this method, as the vibrating condition, which buckling phenmenon to the cast slab 5 produced in the mold 1 is not generated, is set, the cast slab 5 is continuously cast under condition of no surface crack and no heat shrinkage crack. Therefore, the development of surface flaw in the cast slab 5 is prevented and the casting is stabilized.
Patent JP-H02308963-A (JP)
Title: Electric fuel pump for car fuel tank
Inventor: CHIYAARUZU HENRII TATSUKII
IPC: F01C21/00
Filed: 1990-05-17
Abstract: PURPOSE: To keep pump vibration and out-of-balance from being transmitted to the pump housing of a fuel tank supporting body by mounting one end of a rotary pump shaft on one end of a flexible spindle and accommodating the spindle in an enclosure surrounding the spindle. CONSTITUTION: A pump assembly includes an inlet housing 20 on one end and an outlet housing 22 on the other end. A bearing shaft 40 provided on the upper end of an armature 30 extends into a hollow chamber 42. A flexible finger 50 is integrated with the end wall of the housing 22 inside the chamber 42. The finger 50 has sufficient rigidity to support the shaft 40 in the radial direction and also includes elasticity to move correspondingly to the eccentric 'run out' of the shaft 40. Thus transmission of out-of-balance or vibration from the pump to the surround mounting portions or a fuel tank can be reduced.
Patent JP-S6456799-A (JP)
Title: Washing article
Inventor: HEIDON GAI UIRIAMU DEIKENSON
IPC: B65D65/38
Filed: 1988-05-23
Abstract: A laundry product comprising a particulate laundry composition releasably contained within a closed, single- or multi-compartment sachet having a frangible seal, in which the sachet is formed of water-insoluble, calender-bonded or calender-finished, non-woven bonded substrate material. The product combines good storage characteristics with excellent product dissolution characteristics under European and US laundering conditions.
Patent JP-S62283877-A (JP)
Inventor: HAYASHI TADASHI
IPC: C04B35/64
Filed: 1986-06-02
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-H01296484-A (JP)
Title: Bloch line memory element
Inventor: FUJIMOTO KAZUHISA
IPC: G11C11/14
Filed: 1988-05-25
Abstract: PURPOSE:To improve the pressure proof of a conductor and to simplify operation to put a segmented bubble magnetic domain on a transferring path by providing the conductor for magnetic domain disconnection in a part, where a stripe magnetic domain is extended in a direction to be vertical to length, and disconnecting the magnetic domain on the transferring path of the bubble magnetic domain. CONSTITUTION:In a condition that a stripe magnetic domain pattern 1 is reduced, a pair of Bloch lines 101 of an information carrier is accumulated. When the Bloch line is read/ written, a bias magnetic field is caused to fall down and a magnetic domain 1 is extended along a guard rail 2. The edge part shape of the rail 2 is made asymmetric and when the rail 2 of a magnetic substance is magnetized in the reverse direction of the magnetic domain 1, a magnetic field, which is made by a magnetic pole in the part of an edge part 201 on a bubble magnetic domain transferring path A goes to be larger. Then, the bias magnetic field in the part of a slanting line B goes to be lower than surroundings. When the magnetic domain 1 is extended, the domain is bend vertically at a slanting line A part in the outside of the rail 2. The magnetic domain 1 is disconnected by a snaking conductor 5 to have a recessing part, which is orthogonal to this part A. Since the conductor 5 is one, the pressure proof is improved more than conventional structure. Then, since the magnetic domain 1 is disconnected on the transferring path A, it is easy to put the bubble magnetic domain, which is segmented by reading, into the transferring path A.
Patent JP-S5249877-A (JP)
Title: Pressure generating device
Inventor: SATOU KAZUROU
IPC: B06B1/12
Filed: 1975-10-18
Abstract: PURPOSE: The volume of the liquid in the pressure booster containing a pressure vessel is made variable and generating pressure is set as desired and pressure waveforms are changed as desired even when the compression volume generated by the plunger journaled into the pressure vessel is made constant. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6017582-A (JP)
Inventor: HIROSE MINORU
IPC: G07F19/00
Filed: 1983-07-11
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-S5350073-A (JP)
Title: Membrane for selective separation
Inventor: AMAMIYA KIYOSHI
IPC: B01D71/38
Filed: 1976-10-19
Abstract: PURPOSE: The membrane for selective separation having a good selection rate and separation efficiency, and further, a long life, which is constituted of the saponified substance of the copolymer of α-olefin and vinyl acetate, in which the content of α-olefin of the prescribed carbon number and the saponification degree of the vinyl acetate component are specified, as the main component. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01299945-A (JP)
Title: Surrounding body for light introduction
Inventor: TAKEMORI HIROSHI
IPC: E04D13/03
Filed: 1988-05-25
Abstract: PURPOSE:To simply and quickly obtain a surrounding body for introducing light by placing a light introducing plate on an inner cover attachment portion made to engage with an end of a building purpose plate and securing the light introducing plate with an outer cover pressing piece fit to the inner cover. CONSTITUTION:Building purpose plates C with its both width direction ends of a main plate 7 formed with connection bends 10 are placed with appropriate intervals side by side on a structure member 17. An inner cover A formed with a portion 2 to be fit outside its attachment portion 1 is made to engage with the opposing connection bend 10 of an adjacent building purpose plate C. A lower light introducing plate 16 is then placed via a lowermost intermediate cushion material 23 on the attachment portion 1 and a light introducing plate 15 is placed via an intermediate cushion material 22 over them. an outer cover B formed with a pressing piece 5 is fit from the upper end of a covering side plate 4 and the light introducing plate 15 is secured via a cushion material 20 with the pressing piece 5.
Patent JP-S5458123-A (JP)
Title: Electronic engine controller
Inventor: MORINAGA SHIGEKI
IPC: G05B15/02
Filed: 1977-10-19
Abstract: PURPOSE: To function a controller accurately which is provided with a stage counter controlling a process stage.  
     CONSTITUTION: Several sensors for detecting the operational condition of an engine send signals, on which a micro-processor process data. From those data, an input- and-output unit controls actuators of an injection valve, a fuel pump, and an ignition coil. A stage counter 570 controlling a process stage makes up a pulse output circuit that is an element of the input-and-output unit. "Preset pulses timed by a clock ψ are countered by the stage counter 570 and passes through stage decoder 572, where they are synchronized with stage signals STD. a stage latch STGL keep the stage signal. A general reset signal sent from CPU is represented by GR 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5914886-A (JP)
Inventor: TORIDA FUMIO
IPC: D06F33/02
Filed: 1982-07-19
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-H10277671-A (JP)
Title: Method and device for joining extruded materials to each other
Inventor: TERADA ATSUSHI
IPC: B21D39/03
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To shorten the dimension of a fin base joining part by rubbing small recessed/projecting parts with each other, then joining extruded materials to each other by a compound fastening force due to the galling/fitting in thereof. SOLUTION: By applying pressure to a flat part 2b of a fin part, the fin 2 and a base 3 are joined. A width of a projecting part 2a of the fin part 2 is roughly equal to a groove (d1) of the base 3, a width (w) between recessed parts is made equal to or smaller tan a width (w1) of a projecting part of the base 3. The width (d), for causing galling in force fitting in the fin 2, is preferably slightly larger than (d1). In this case, a length of the fin has impart on a press capacity in applying pressure. This is a construction for joining extruded material to each other, in which either one is a fin or a base of a heat sink or both are the base or the fin. By this method, a heat sink can be provided at the cost lower than a single body one.