baber/WOPTO huggingface dataset:
Patent JP-S57175438-A (JP)
Title: Stabilizer for vehicle seat
Inventor: SAKAI SHIYOUJI
IPC: B60N2/90
Filed: 1981-04-23
Abstract: PURPOSE:To keep the posture of a seated person constant, by connecting a drive shaft fitted with a swingable seat, to a motor synchronized with the rotation of a steering shaft. CONSTITUTION:A drive shaft 5 for a rotary gear 3 is supported on the back 2 of a seat 1. A bearing 4 for the drive shaft 5 is mounted on a back part 18 or the like. A round bar rack 10 is secured in the upper part of the back 2 and engaged with the gear 3. The seating part 7 of the seat 1 is coupled to a rotary shaft 6 extending in the front-to-rear direction of the seat, so that the seating part can be swung rightward and leftward about the rotary shaft. The bottom of the seating part 7 is attached to a bse 9 through balance springs 8. The drive shaft 5 is coupled to a speed changing gear 12 connected to a motor 13. At the time of cornering, the rotation of a steering shaft is detected and the seat 1 is swung depending on the rotation to keep the posture of the seated person constant.
Patent JP-S58179613-A (JP)
Title: Molding method for thermoplastic resin pipe receptacle
Inventor: KIYOUMEN JIYUNSUKE
IPC: B29C57/02
Filed: 1982-04-13
Abstract: PURPOSE:To mold a thermoplastic resin pipe receptacle with excellent smoothness and beautifulness of appearance even when a wall-thickening ratio of the receptacle is increased, by thickening the pipe wall of an end part of a thermoplastic resin pipe in two stages by a metallic namdrel and a split outer metallic mold under specified conditions. CONSTITUTION:First, the pipe 1 is inserted into a cavity defined by the outer metallic mold 10, the metallic mandrel 7 and an end face pressing member 11, with a gap A left between the pipe 1 and a cavity surface of the mold 10. Starting from this condition, pressing forces in the directions of arrows (a), (b) are exerted on the pipe 1, whereby the softened resin is packed so as to fill the gap A. Then, while continueing to apply the pressing forces to the pipe 1, the mold 10 is retracted in the direction of an arrow (c), thereby thickening the pipe wall at the second stage. Accordingly, the outside surface of the pipe 1 placed in the mold is uniformly enlarged in diameter.
Patent JP-S63230584-A (JP)
Inventor: ARAHORI TADAHISA
IPC: C04B35/48
Filed: 1987-03-16
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-H07267781-A (JP)
Title: Single crystal pulling up device
Inventor: TATSUO MASAHIRO
IPC: C30B15/28
Filed: 1994-03-31
Abstract: PURPOSE:To measure a weight change of a pulled up single crystal with good accuracy with a wire pulling up type single crystal pulling up device. CONSTITUTION:This single crystal pulling up device is constituted to produce the single crystal by pulling up a seed crystal 8a which is hung to a wire 2f and is immersed in the melt in a melting chamber 1 by a wire hoisting means 2 while rotating this seed crystal by a rotating means 5. The load acting on the wire 2f for pulling up the seed crystal 8a is detected by a weight detecting means 10, by which the weight change of the pulled up single crystal 8 is measured. The weight change of the pulled up single crystal 8 is measured with good accuracy by the single crystal pulling up device of a wire hoisting system.
Patent JP-H09252872-A (JP)
Title: Head restraint system of vehicular seat
Inventor: NAKAYA KOICHI
IPC: B60N2/42
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To keep occupants from excessive forces in a collision by forming a head-restraint frame by curving of the upper member of a seat back frame into an inverted U shape along the upward and outward direction, the seat back frame constituting a seat back. SOLUTION: A seat-back frame having a fixed headrest part 1a and a seat back part 1b is constructed entirely from pipes, the headrest part 1a of the seat-back frame is curved into an inverted U shape, both sides of the top 5 of the inverted U shape are curved R2, these curves R2 are joined with the parallel parts 6 of the inverted U shape, and the curves R1 of the parallel parts 6 are joined with the upper members 4a, 4b of the seat back part 1b. Then the upper members 4a, 4b are curved downward to form the parallel parts 3 of the seat back part 1b, which are curved so that they face each other at the bottom to form a horizontal part 2. Thus, occupants can be kept from excessive forces.
Patent JP-S56159885-A (JP)
Title: Storage device
Inventor: OMODA KOUICHIROU
IPC: G11C11/401
Filed: 1980-05-12
Abstract: PURPOSE:To elevate the processing capacity of a storage device, by accessing the memory array at the same time and executing the parallel processing of request, when the address to be referred to are continued and a great deal of data are read and written. CONSTITUTION:A line of the memory array is accessed through the line address decoder, and a data of one line is read out. Each data is inputted to the selecting circuit group 99 through the sense amplifier 16-2 corresponding to the bit. These circuit groups 99 are controlled in accordance with the decoding result of the row address from the row address buffer by the row decoder groups 18-1..., and only a data corresponding to a specific bit which has been designated by the row address is outputted through the corresponding circuit group 99. On the other hand, a read- out data of one line portion from the amplifier group 16-2 is provided to the data output buffer 37 without passing through the circuit group 99. Write can be executed in the same way, and the parallel processing of request becomes possible.
Patent JP-S51139234-A (JP)
Title: Delay line
Inventor: NAKAYAMA KAZUHIRO
IPC: H03H7/32
Filed: 1975-05-27
Abstract: PURPOSE:To provide a delay line, which is super-small in size and of low cost and high performance, by effectively prescribing the order of connection and direction of connection of bobbin coils arranged in two rows in a multi-section ladder type circuit.
Patent JP-S55155974-A (JP)
Title: Rolling ball displacement transmission type anti-earthquake automatic interception valve
Inventor: IKEDA HIROSHI
IPC: F16K17/36
Filed: 1979-05-23
Abstract: PURPOSE: To simplify an antiearthquake interception valve in its handling and fixing to a high-pressure gas vessel by constructing an antiearthquake automatic interception valve and a leakage detector in one body.  
     CONSTITUTION: When an earthquake happens during the consumption of gas, a quake-sensing ball 20 is rolled to the side to shake a hemispherical hanger 22 via a quake-transmitting metal fitting 21, and a lock-ball operation cylinder 17 is risen against a small spring 19. Then, the locking of a lock-ball 14 is released to close a valve body 11. Before opening the valve body 11, all cocks of a gas-consuming installation are closed, and a button 28 is pushed for about 20 seconds. Then a bypass 24 is connected, and the downstream of the valve body 11 is filled with the pressure gas from the upper stream side of the valve body. In the case of a leakage, a leakage detecting piston 29 is slided, and the leakage is indicated in a leakage detection indicator 35. In this construction, since an interception valve and a leakage detector are constructed in one body, the handling and fixing to a high-pressure vessel can be simplified. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61222003-A (JP)
Title: Disc recording and reproducing device
Inventor: MORIOKA SHUICHI
IPC: G11B5/09
Filed: 1985-03-25
Abstract: PURPOSE:To attain recording and reproduction at both standard track and double track modes by arranging a magnetic head of the standard track type specifications and that of the double track type specifications on a slider and exciting the head selectively in interlocking with the mode changeover. CONSTITUTION:Both the magnetic heads where the 1st erase head core 22 is arranged at both sides of the 1st R/W head core 21 constituting the 1st magnetic head in the standard track type specifications and the 2nd erase head core 22' is arranged at both sides of the 2nd R/W head core 21' constituting the 2nd magnetic head in the double track type specifications are arranged on a slider, and based on a mode switching signal from a mode switching signal generator 24, the 1st magnetic head drive circuits 25, 26 are driven at the standard track mode, the 2nd magnetic head drive circuits 27, 28 are driven at the double track mode and the signal is recorded and reproduced in both the standard track and the double track modes.
Patent JP-H03268884-A (JP)
Title: Method and device for instrumentation control of duplex driving type friction welding device
Inventor: NODA SABURO
IPC: B23K20/12
Filed: 1990-03-15
Abstract: PURPOSE:To prevent the deviation of near margins of both pressure welding parts by deriving the cooling correction quantity of a product and setting the product correction length, executing the instrumentation control of the near margins of both the pressure welding parts among three working pieces and allowing the product working length to conform to the product correction length. CONSTITUTION:The friction welding device is constituted of a fixed head 12 for holding an outside working piece 10C so as to be freely rotatable, a clamp 14 for holding an intermediate working piece 10A so as to be movable, and a slide head 16 for holding an outside working piece 10B pressure-welded to the other end of the intermediate working piece 10A so as to be freely rotatable, and also, allowing pressing force to work on the fixed head 12 side. At the time of working, a process for calculating the cooling correction quantity extending from the time of working completion of a product to cooling to set in advance the product correction length, a process for measuring stock length of three working pieces 10B, 10A and 10C, and a control process for executing the instrumentation control of the respective near margins in both the pressure welding parts among three working pieces 10B, 10A and 10C, and also, allowing the product working length to conform to the product correction length are provided, therefore, it doe not occur that the near margins of both the pressure welding parts among three working pieces for molding a product are deviated.
Patent JP-S53148255-A (JP)
Title: Check system of arithmetic control unit
Inventor: ICHIKAWA TADAO
IPC: G06F11/00
Filed: 1977-05-31
Abstract: PURPOSE: To check contents of various registers of an arithmetic part, by using data with correctly-formed parity bits of a ROM in which a microprogram MP has been stored. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10262046-A (JP)
Title: Ubr connection route decision system
Inventor: ASANO KATSUTO
IPC: H04J3/22
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To scatter the load in a network and also to attain the effective use of the resources by deciding the routes of the non-prescribed bit rate connections, based on the number of these connections which are controlled for each resource within the switchboards constructing a cell network. SOLUTION: ATM(asynchronous transfer mode) switchboards A and B, configuring an ATM network decide the connection routes to each other, based on a signaling protocol. The signaling protocol specifications set between a subscriber and the network are directly used as the signaling protocol between the switchboards A and B, and each of both switchboards has a table where the address prefixes are registered. Then the number of pieces of UBR connections which are already set at an output port of each switchboard is controlled for each output port (by each route), and the routes of UBR connections are decided based on the number of these connections.
Patent JP-H06246589-A (JP)
Title: Noncircular workpiece error correcting method by in-machine measurement
Inventor: YAMASHITA KAZUMI
IPC: G01B21/20
Filed: 1993-02-26
Abstract: PURPOSE:To provide a method of correcting an error by measuring a noncircular workpiece, machined by an NC lathe, on a machine. CONSTITUTION:A noncircular workpiece W is cut according to a machining program with built-in noncircular shape data, and a contact sensor (touch sensor) 8A fitted to a turret 7 is indexed into a machining position. The positions of an X-axis at the time of touch signals being outputted by the advance of a tool rest 3 every time a C-axis is indexed pitch by pitch in regular succession from an origin are detected by a position detector 6 to prepare measured data. The measured data is stored and compared with the shape data to obtain a shape error. At the time of being the allowable value or more, the shape error is stored as the correction value data, and the moving position of the tool rest 3 at the generating machining time is corrected to offset the error part.
Patent JP-S51139224-A (JP)
Title: Computor occupation self-control system
Inventor: KAWAJI MITSUO
IPC: G06F9/46
Filed: 1975-05-28
Abstract: PURPOSE: To grasp the occupation factor of a computor in a self-control mode to thereby control the connection and disconnection of request for processing. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62219475-A (JP)
Title: Secondary cell of lithium
Inventor: ARAKAWA MASAYASU
IPC: H01M4/48
Filed: 1986-03-20
Abstract: PURPOSE:To heighten electric conductivity and charge/discharge efficiency, by using an electrolytic solution made of a solvent comprising ethylene carbonate and at least one of a 1,3-dioxolan and derivatives of the 1,3-dioxolan at a prescribed volume ratio in mixing, and by controlling the quantities of water and impurities. CONSTITUTION:A lithium salt is dissolved in an organic solvent to make an electrolytic solution. the solvent is a mixed solvent comprising ethylene carbonate and 40-90% by volume of at least one of a 1,3-dioxolan represented by a formula and derivatives of the 1,3-dioxolan. For example, the derivatives of the 1,3-dioxolan are 2-methyl-1,3-dioxolan and 4-methyl-1,3-dioxolan. The water content and non-water impurity content of the electrolytic solution are not more than 110ppm and 1,000ppm, respectively.
Patent JP-S60207442-A (JP)
Title: Unit structure of distribution type stepping motor
Inventor: GOMI YOSHIFUMI
IPC: H02K37/04
Filed: 1984-03-30
Abstract: PURPOSE:To obtain a motor of high precision, by systematizing a driving coil portion as unit and connecting it magnetically to the axial direction side of the magnetic pole means of a stator structure. CONSTITUTION:Right and left rotors 1 are fixed to a rotor shaft 12 making the phase shift of the teeth deviating at the angle of 180 deg., and a permanent magnet 3 magnetized in an axial direction is fixed between rotors 1 to complete a rotor structure. And a stator magnetic pole means 2 is fixed to a supporting structure 4 to complete a stator structure. And a driving coil 5 having a coil core 6 confronting to the stator magnetic pole means 2 is arranged in a coil unit frame 7 to organize a driving coil unit. Then, a step control unit 11 connected to the magnetic pole means 2 and the core 6 is built-in according to the magnetic pole means 2, and the driving coil 5 is arranged inside. As the result, the rotor 1 dimension in the depth direction can be made smaller and the effective area of the coil 5 can be enlarged.
Patent JP-S59219167-A (JP)
Inventor: DAGURASU AASAA MATSUKUDONARUDO
IPC: B25B17/00
Filed: 1984-03-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04298847-A (JP)
Title: Recording or reproducing device
Inventor: FUKUZAWA KEIICHI
IPC: G11B15/665
Filed: 1991-03-27
Abstract: PURPOSE:To prevent a load from generating unnecessarily by enabling an energizing member to generate pressing force to a first rotating member only when the above-mentioned rotating member is in the prescribed range of rotating. CONSTITUTION:When a gear unit 8 is rotated to right by rotating a loading motor, an intermittent gear 9 is engaged with a gearing part 16 and a plate 19 as the second rotating member is rotated to left. Thus, a detecting arm 11 as the first rotating member with an axis 13 supported by a leaf spring 14 on the plate 19 is started to rotate to the left around the axis 12 and a tape 1 is drawn out by a detecting guide 5. Thereafter, the engagement of the gears 9, 16 is released and the axis 20 on the plate 19 is engaged with the groove 10 of the unit 8 to be guided. When the unit 8 is rotated further, the end part 21a of a twisting coil spring 21 as the energizing member is detached from a spring hooking part 23 and the axis 20 is abutted on a cam wall 10a.
Patent JP-H06247340-A (JP)
Title: Automobile front structure
Inventor: FUJII YOSHIO
IPC: B60K11/04
Filed: 1993-02-26
Abstract: PURPOSE:To permit a load exerted from in front of the body of an automobile with a pair of right and left forwardly projecting overrisers mounted on a front bumper to be transmitted to a front side frame in an engine room, to miniaturize the overrisers and to enhance workability at the installation of the overrisers. CONSTITUTION:An overriser 12 is mounted on a front bumper 8 at a position near the end of a front side frame 2 along the width of a vehicle body and at a position deviated upwards from the front side frame 2 along the height of the body and an air introducing opening 13 for deteriorating rigidity is formed through the overriser 12.
Patent JP-S6465114-A (JP)
Title: Reaction injection molding
Inventor: SAITO JOICHI
IPC: B29C39/00
Filed: 1988-03-18
Abstract: PURPOSE:To obtain a molded product which is excellent in heat resistance and elongation characteristics, by using a specified nucleus-substd. arom. amine as a chain extender in the reaction injection molding of a high-MW active hydrogen compd. and a polyisocyanate compd. CONSTITUTION:A chain extender is prepared, which comprises a nucleus substd. arom. amine having two aminoalkyl groups and at least one member of substituents selected from among alkyl groups and electrophilic groups [e.g., 2,4-bis(aminomethyl)nitrobenzene or 1,4-bis(aminomethyl)-2,5-dichlorobenzene]. A starting material comprising said chain extender, another chain extender (e.g., ethylene glycol), a high-MW active hydrogen compd. and optionally added catalyst and foaming agent and another starting material comprising a polyisocyanate compd. (e.g., tolylene diisocyanate) are submitted to reaction injection molding to give a synthetic resin molding.
Patent JP-H07130188-A (JP)
Title: Multiplex sense amplifier
Inventor: DEIBITSUDO SHII MAKUKURUUA
IPC: G11C11/409
Filed: 1994-03-31
Abstract: PURPOSE: To multiplex and detect a data signal from a memory array without reducing a detected data signal by providing two pairs of data lines answering to columns in the memory array. CONSTITUTION: When a gate of a TrM3 is turned on by a selection signal, a real signal and a complementary signal are inputted through output points 156, 158. When a high signal exists on an input point 154, a level shifter becomes an operation impossible state, and the outputs of the output points 156, 158 become a low state. When a low signal exists on the input point 154, the level shifter performs regular operation. Then, though one side between the level shifters 132, 134 is selected, and two to one multiplex of a signal from the memory array is performed, at this time, signal intensity isn't reduced.  The signals from the output point 156 are the signal LSLT of the shifter 132 and the signal LSRT of the shifter 134, that is, right side block real signals, and the output point 158 outputs are the signals LSLC, LSRC of the shifters 132, 134, that is, left side and right side block complementary signals.
Patent JP-H03267186-A (JP)
Title: Electric heating type ash treatment apparatus
Inventor: SHIGAKI MASANOBU
IPC: F23J1/00
Filed: 1990-03-14
Abstract: PURPOSE:To simply separate heavy metal from ash at a low cost by heating flown ash with electric heating body in a kiln, volatilizing the heavy metal, separating volatile material from non-volatile material and cooling and collecting the volatile material. CONSTITUTION:In the closed type cylindrical kiln 1 providing the electric heating body 14, the flown ash collected from waste gas in a waste incineration furnace is heated to decompose a dioxin in the ash, and also by volatilizing the heavy metal, this is separated into the volatile material and the non-volatile material. A cooling device 2 set to a waste gas discharging passage in the kiln 1 cools the waste gas containing the volatile material discharged from the kiln 1. A collecting device 3 set to this waste gas discharging passage collects the volatile material from the waste gas through the cooling device 2. Further, a discharging device 4 arranged in the kiln 1 discharges only non- volatile material in the kiln 1. In this result, the heavy metal can be simply separated from the ash at a low cost.
Patent JP-H10260743-A (JP)
Title: Dc stabilizing power source
Inventor: KAWAI MICHIHIRO
IPC: G05F1/56
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To attain the miniaturization of radiation board in the case of parallelly connecting and using plural DC stabilizing power sources to a common load. SOLUTION: Concerning the plural DC stabilizing power sources to be used while being parallelly connected to a common load 7, between input and output terminals VIN and VOUT, a detection resistor 8 for feedback function is inserted while being serially connected with a transistor 1 for output interposed between the input and output terminals so that a current to flow to the transistor 1 for output can be equalized with a current to flow to a transistor 1' for output of the other parallelly connected power source.
Patent JP-H07278960-A (JP)
Title: Triple-layered sheath-core conjugate fiber having excellent hygroscopicity
Inventor: MOCHIZUKI KATSUHIKO
IPC: D01D5/34
Filed: 1994-03-31
Abstract: PURPOSE:To provide a multilayer sheath-core conjugate fiber containing a hygroscopic polymer in the intermediate layer, having excellent physical properties such as hygroscopicity, color fastness and light resistance and suitable as a raw material for clothes having soft and dry touch. CONSTITUTION:This triple-layered sheath-core conjugate fiber having hygroscopicity is produced by using a concentric triple-layered sheath-core conjugate spinning spinneret and melt-spinning and drawing the constituent components in such a manner as to place a polyethylene terephthalate as the core component, a 6 nylon as the sheath component and a polyether polyester- amide having a hygroscopicity higher than that of the core and sheath components as the intermediate layer and adjusting the ratio of the intermediate layer to 5-40wt.% based on the total weight of the fiber. A HABUTAE (a kind of plain weave silk fabric) having high hygroscopicity, free from cracking of single fiber and exhibiting soft and moderate toughness can be produced by weaving the conjugate fiber as the warp and weft and subjecting the woven fabric to relaxed scouring, intermediate setting, dyeing, reduction cleaning and finish setting.