baber/WOPTO huggingface dataset:
Patent JP-2000146074-A (JP)
Title: Electric fusion joint
Inventor: YOSHIDA AKIRA
IPC: F16L47/02
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To make a heating wire firmly connectable to a connector pin, by connecting the copper silicon alloy-made heating wire containing a respective specific amount of Si, Mn, Cu to the copper silicon alloy-made connector pin by resistance welding. SOLUTION: In case of manufacture for a joint, first an inner molded body 1 is molded from a thermoplastic resin so as to integrally provide a helical groove 2 and fixed seats 4a, 4b. Next connector pins 5a, 5b are fixedly inserted in the fixed seats 4a, 4b, thereafter one end of a heating wire 3 is connected to the connector pin 5a by resistance welding, to be wound along the helical groove 2, the other end is connected to the connector pin 5b by resistance welding. The heating wire 3 used here is used with the copper silicon alloy-made wire consisting by weight ratio of Si:3.0 to 4.2%, Mn:0.2% or less and Cu. The copper silicon alloy-made wire is used also relating to the connector pins 5a, 5b. Thereafter, the inner 1 is set in an outer molding metal mold, and an outer 6 is molded by the same thermoplastic resin, to obtain a joint completed product.
Patent JP-H03183383-A (JP)
Title: Magnetic rotary unit
Inventor: KOGA YOSHIRO
IPC: H02N11/00
Filed: 1989-12-07
Abstract: PURPOSE:To provide a semipermanent energy feeding unit by sustaining coordinated rotation of right and left rotary cylinders through gears and rotary shafts based on the repelling force between repellent magnets. CONSTITUTION:Upon function of a repellent magnet 10 onto the back of a rotary cylinder 1, the rotary cylinder 1 rotates rightward through gears 12, 14. A rotary shaft 15 is rotated through spiral gears 6, 16 thus rotating a rotary cylinder 1' rightward through a transmission shaft 20 and spiral gears 22, 6. Upon function of the repellent magnet 10 onto the front of the rotary cylinder 1', the rotary cylinder 1' rotates rightward through the gear 12 and a spur gear 14'. Since the repelling force of the repellent magnet 10' is stronger than that of the repellent magnet 10, coordinated rotation of the rotary cylinders 1, 1' is sustained in combination with the rightward rotation of the rotary shaft 1' through the rotary shaft 15, the transmission shaft 20 and the rotary shaft 18.
Patent JP-H02163270-A (JP)
Title: Leading yarn end processing device
Inventor: SEKIYA NOBORU
IPC: B65H67/08
Filed: 1988-12-19
Abstract: PURPOSE:To speed up the leading process of a large package so as to aim at the productive improvement of rewinding process by constructing the title device in such a way as to move a clamping means to the position where a gripped yarn end is locked at a yarn guide. CONSTITUTION:When a yarn end Y is gripped at a clamping means 22, a horizontal rod 30 is rotatably driven clockwise around an axis by approximately 120 deg.C by the command of a controller 33. By this rotation, the gripped yarn end Y is set in the approximately horizontal position, a vertical rod 31 is driven by a driving motor 34 and the clamping means 22 descends. In this state, the gripped yarn end Y is locked at a yarn grip 6 provided at the tip of a yarn guide 5. The gripping part 29 then releases the yarn end Y, and the horizontal rod 30 and the vertical rod 31 are respectively driven in the reverse direction so as to be set in the original position. A yarn feed package P which dealt with the yarn end Y is sent to an automatic winder, delivers the yarn end Y by blowing up the yarn guide 5, and is submitted to the rewinding process.
Patent JP-H08176927-A (JP)
Title: Cutting of yarn and operation in spinning machine and operation controller
Inventor: KITAMURA ATSUSHI
IPC: D01H1/22
Filed: 1994-12-21
Abstract: PURPOSE: To automate the cutting of a yarn in periodic cleaning according to the operational control over spinning machinery and keep a yarn end after the cutting in a state wound onto a bobbin. CONSTITUTION: A motors 10 and 12 for driving a front bottom roller 9 and a middle bottom roller 11 are independently installed. When a switch 31 is pressed in a state of a stopped frame in the course of the production, motors 2, 8 and 10 are driven. At this time, the front bottom roller 9 is driven in a state of the stopped middle bottom roller 11. A tensile force acts on a fleece F connected to both the rollers 9 and 11 to break the fleece. The broken fleece F is delivered from the front bottom roller 9 and its yarn end is wound onto a bobbin 32 to the last. The driving of a spindle 1 is then stopped.
Patent JP-H06156291-A (JP)
Title: All-hydraulic, opposite phase, four-wheel steering device with large steering angle
Inventor: SUZUKI HIDEKAZU
IPC: B62D5/07
Filed: 1992-11-27
Abstract: PURPOSE:To prevent drop of the oil pressure of a rear power cylinder by connecting the discharge port of a front power cylinder to the rear power cylinder through an oil path changeover valve, and allowing a piston on the side where the oil is supplied to the rear power cylinder at the time of large steering angle, to block the input port of the oil chamber of the piston. CONSTITUTION:Oil chambers FL, FR of a front power cylinder 10 are provided with input ports 10a, 10b in connection to a control valve 2 through oil paths 42, 43 and discharge ports 10c, 10d in connection through oil paths 47, 48 to the oil chambers RL, RR of a rear power cylinder 15 wherein an oil path changeover valve 20 is interposed. Pistons 12, 13 of the front power cylinder 10 extrude the oil from the oil chambers FL, FR corresponding to the large steering angle operation, supply the oil pressure to the oil chamber RL or RR of the rear power cylinder 15, and block the input port 10a or 10b of the oil chamber FL or FR.
Patent JP-H10141043-A (JP)
Title: Exhaust muffler for engine
Inventor: SHIRAYANAGI ISAO
IPC: F01N1/08
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide the structure of an exhaust pipe which is worked as a part of a muffler by a method wherein the length of the exhaust pipe connected to a muffler is increased as much as possible and inserted in the muffler. SOLUTION: The interior of a housing having an outer wall surface is partitioned by a partition wall 16 to form a plurality of expansion chambers 20 and an inflow port and an outflow port for exhaust gas are formed in an outer wall surface. An inflow pipe 11a connected to the inflow port is opened to the interior of a first expansion chamber 20a and the remaining expansion chamber 20 is arranged from the first expansion chamber to the inflow port side along the inflow pipe 11a.
Patent JP-H05217016-A (JP)
Title: Optical character reader
Inventor: KAWAKAMI TSUYOSHI
IPC: G06K9/00
Filed: 1991-12-03
Abstract: PURPOSE:To read out information making an ID number correspond with an optional format number by irreducible minimum format parameters by previously storing the information in a memory. CONSTITUTION:Information making an ID number optionally correspond with a format number indicating the sort of a format parameter is previously stored in the memory 6. An ID number reading part 1 reads out an ID number entered in an ID field set up in a common position in respective slips and outputs the ID number 11 and a format number determining part 2 refers to the ID number and the content of the memory 6 and outputs a format number 21 corresponding to the ID number 11. A format extracting part 3 extracts a format parameter corresponding to the format number 21 from a format storing part 7 and outputs the format parameter 31. A slip reading part 4 reads out the slip in accordance with information such as a reading position, the number of characters and the sorts of characters specified by the format parameter 31 and outputs the read result to an output part 5 as slip data 41.
Patent JP-2000151956-A (JP)
Title: Method for controlling group 3 facsimile equipment
Inventor: KO TOSHIO
IPC: H04N1/32
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To remove the influence of line delay and to appropriately execute the transmission procedure of recommendation T.30 by stopping the transmission of a signal and shifting a system to the reception operation of a recommendation V.21 modem signal when the collision of the recommendation V.21 modem signal is detected during the transmission of a preamble signal transmitted immediately before the instruction signal of recommendation T.30. SOLUTION: The value of a timer T4 in limit time until respective procedure signals are received in a recommendation T.30 transmission procedure is set to be time until the reception of flag signals constituting the respective preamble signals of a digital instruction signal DCS which an incoming terminal receives next after it transmits a digital identification signal DIS, the reception preparation recognition signal CFR of a response signal which an origination terminal receives next after a signal RCF it transmits a signal TCF and the cut instruction signal DCN of a next instruction signal after the originating terminal transmits the procedure termination signal MCF of a message recognition signal are received. The value of the timer T4 is prolonged for one second being the transmission time of the preamble signal of a recommendation V.21 modem signal in accordance with the reception situation of the response signal and probability that the response signal can be received is raised.
Patent JP-H054946-A (JP)
Title: Production of 2-cyclohexyloxynitrobenzene
Inventor: YOSHIKAWA YOSHINARI
IPC: C07C205/37
Filed: 1991-12-03
Abstract: PURPOSE:To safely produce 2-cyclohexyloxynitrobenzene useful as a synthetic intermediate for N-(2-cyclohexyloxy-4-nitrophenyl)methanesulfonamide (compound reported in TOKKAIHEI 2-268) in high yield and safely. CONSTITUTION:Cyclohexanol is reacted with 2-fluoronitrobenzene in the presence of a ground alkali metal or alkaline earth metal hydroxide to give 2- cyclohexyloxynitrobenzene.
Patent JP-H06142698-A (JP)
Title: Method for converting sludge containing salt to soil in early stage
Inventor: SHIMAZU YASUHIRO
IPC: C02F11/00
Filed: 1992-11-04
Abstract: PURPOSE:To convert sludge containing much water and salt to soil in an early stage by solidifying the sludge having each specific moisture content ratio and salt containing rate, throwing this sludge into a vessel, etc., and thereafter, infiltrating rain water, etc., into the sludge and eluting the salt. CONSTITUTION:At the time of converting sludge containing salt to soil in an early stage, first of all, a sludge solidifying agent is added and mixed in the sludge of 150-500 weight% water content ratio, and 0.5-4 weight% salt containing rate, and the sludge is solidified. Subsequently, the solidified sludge 4 is thrown into a vessel or a block area 1 provided with a water collecting mechanism 2 and a drain means 3 in the lower part. Next, rain water or artificial injected water 5 is infiltrated into the solidified sludge 4, and salt is eluted. In such a way, the sludge containing much salt and water is converted to soil for agriculture and for planting in an early stage.
Patent JP-H05157839-A (JP)
Title: Radar device
Inventor: KIUCHI HIDEKAZU
IPC: G01S13/28
Filed: 1991-12-03
Abstract: PURPOSE:To provide a radar device capable of identifying type of such as an aircraft as an objective without sacrificing functions of a conventional radar device, i.e., search, detection and tracking. CONSTITUTION:A beam control means 800, a pulse stretching means 320 and a signal conversion means 610. In the beam control means 800, scanning control is made of a search beam for scanning on the basis of a beam scanning program and an identification beam for scanning for an objective for type identification. In the pulse stretching means 320, an stretch pulse of narrow bank is generated for the search beam and an stretch pulse of wide band for the identification beam. In the signal conversion means 610, an A/D conversion signal sampled at high speed by the identification beam is time extended. There are also provided independent reception systems suitable for pulse extension characteristics of the search and the identification beams, respectively.
Patent JP-H03179975-A (JP)
Title: Encoder
Inventor: YAMANE YASUHIKO
IPC: G06T9/00
Filed: 1989-12-08
Abstract: PURPOSE:To improve probability for more continuously generating the transform coefficient of 0 and to improve compressibility by switching a scanning direction at the time of encoding according to distribution for the size of the transform coefficient in a block. CONSTITUTION:Picture data are read out for the unit of 8X8 blocks by a block read part 11. For the data read out for the unit of the block, two-dimensional discrete cosine conversion is executed by a discrete cosine transform (DCT) part 12 and the data are quantized and stored in a transform coefficient memory 13. At a group classify part 14, the data are classified according to the distribution of the transform coefficient. At a scan address generation part 15, a scan address is generated by a group classify number, which is obtained at the group classify part 14, and a scan table group 18. At an encoding part 17, according to the address obtained at the scan address generation part 15, the transform coefficient read out from the transform coefficient memory 13 is successively encoded.
Patent JP-H06141845-A (JP)
Title: Method for controlling temperature of koji in device for producing koji malt
Inventor: AOTO HISAKAZU
IPC: C12Q3/00
Filed: 1992-11-04
Abstract: PURPOSE:To properly set a control temperature of KOJI production. CONSTITUTION:Controlled temperature of KOJI on a secondary layer 3 for producing KOJI at the second stage is set by referring to the elapsed data of the temperature of KOJI on a primary layer 2 for manufacturing KOJI at the first stage of a culture medium A1.
Patent JP-H08149909-A (JP)
Title: Apparatus for feeding connected seedling group to seedling-separating part
Inventor: MIKAWA ISAO
IPC: A01C11/02
Filed: 1994-11-30
Abstract: PURPOSE: To provide an apparatus capable of surely and automatically following backward connected seedling group to the preceding connected seedling group used for separation, thereby continuously feeding the backward connected seedling group to the seedling separating part while surely supporting the rear side of the preceding connected seedling group and continuing the feed without interrupting separation operation and not giving dispersion to transplanting intervals. CONSTITUTION: This apparatus comprises a feed conveyer F for directly feeding the preceding connected seedling group to a seedling separating part, a receiving conveyer G for receiving the preceding connected seedling group Q, a transfer conveyer G for transferring the connected seedling group arranged between the feed conveyer F and the receiving conveyer E and a transferring the connected seedling group fed from the receiving conveyer G to the feed conveyer F, and the conveying rates are set in such a way that the conveying rates become faster in the order of the feed conveyer F, the transfer conveyer E and the receiving conveyer G.
Patent JP-H04187644-A (JP)
Title: Therapeutic agent for tumor and its production
Inventor: TAKAHASHI TAKASHI
IPC: A61K38/46
Filed: 1990-11-21
Abstract: PURPOSE:To obtain a therapeutic agent for tumor capable of specifically bonding to uPA receptor on a cancer cell and exterminating significantly large amount of cancer cells compared with the single administration of ricin A by bonding cytotoxic castor bean ricin A chain to a urokinase (uPA). CONSTITUTION:A cytotoxic castor bean ricin A chain is crosslinked and bonded to the total uPA molecule or a partial polypeptide of uPA having bonding property to uPA receptor using a conventional crosslinking agent (e.g. dimethyl suberimidate), etc.
Patent JP-H08182163-A (JP)
Title: Electric wire insulating cover
Inventor: NAKANO TERUO
IPC: H02G7/00
Filed: 1994-12-22
Abstract: PURPOSE: To easily insert an electric wire into an electric wire insulating cover by constituting the insulating cover in such a way that the cover is provided leg sections extended in parallel with each other from both sides of a slit in the cylindrical head section having the slit in the direction of a bus and a thick part is formed at the equal distance from both side edge sections of the slit of the head section, and then, projections are provided to one side of the slit and recesses are provided to the other side of the slit. CONSTITUTION: An ethylene electric wire insulating cover A is composed of a head section 1 and leg sections 2. The head section 1 has a cylindrical shape with a slip 11 formed in the direction of buses and a swelled thick section 12 at the central part of the section 1 at the equal distance from both side edge sections of the slit 11. The leg sections 2 are extended outward in nearly parallel with each other from both side edge sections of the slit 11 and their opened edge sections 21 are bent outward. A locking piece 3 which is formed by extending one edge section of the slit 11 along the inner cylindrical surface of the other edge section of the slit 11 is provided to the one edge section of the slit 11.  Projections 31 are provided on the external surface of the locking piece 3 and recesses 13 are provided on the inner cylindrical surface of the head section 1 so that the projections 31 can be put in the recesses 13. An electric wire 5 is put in the head section 1 of the cover A from the slit 11 by opening the leg sections 2. Therefore, the electric wire can be easily put in the cover A and surely insulated.
Patent JP-H03182056-A (JP)
Title: Lithium cell with highpolymer solid electrolyte
Inventor: SANO SHIGERU
IPC: H01M10/05
Filed: 1989-12-08
Abstract: PURPOSE:To provide a battery which excels in the discharge capacity at the time of high rate discharging, by forming a pos. electrode, neg. electrode, and electrolyte from respective specified substances. CONSTITUTION:A pos. electrode is made of a material in which lithium ions are intercalated while a neg. electrode is made of lithium or its alloy, and the electrolyte shall consist of inorganic salt incl. lithium ions and organic solid highpolymer having ion conductivity. Further the conductivity of this inorganic salt incl. lithium ions shall be half the lithium concentration in the highest conductivity, which is measured by the AC impedance method.
Patent JP-H02277108-A (JP)
Title: Controller for electromagnetic device having proportional solenoid
Inventor: NARISAWA JUNICHI
IPC: G05F1/10
Filed: 1989-12-07
Abstract: PURPOSE:To eliminate the adverse influence attended with the temperature rise of a coil by providing a means which integrates the exciting current of the coil synchronously with a pulse signal and a correction coefficient arithmetic means, thereby detecting the exciting current in a sensitive area and obtaining the duty with high efficiency. CONSTITUTION:A reset integration means 105 and a correction coefficient arithmetic means 106 are provided on the controller of an electromagnetic device 104 constituted of a duty arithmetic means 101, a pulse signal production means 102, and an energizing current production means 103. The means 105 integrates the exciting current flowing to the coil of the device 104 synchronously with the pulse signal applied to the means 103. The means 106 calculates a correction coefficient from the ratio between the integrated value of the means 105 and the duty used for the production of the integrated exciting current. Thus the means 101 calculates a new duty from the commanded control target value and the calculated correction coefficient. Consequently, the energizing current is detected in the sensitive area of a control lever which actually actuates the device 104 and the duty is obtained with high efficiency. Thus the adverse influence caused by the temperature rise of the coil can be eliminated.
Patent JP-H02230149-A (JP)
Title: Image forming method
Inventor: SHIMOMURA MOTOHIDE
IPC: H05K3/06
Filed: 1987-12-16
Abstract: PURPOSE:To improve the resolution of resist patterns by using a photoresist film formed by successively laminating a non-tacky photosensitive layer and tacky photosensitive layer having prescribed thicknesses on a base film. CONSTITUTION:The photoresist film is formed by successively laminating the non-tacky photosensitive layer (B) and the tacky photosensitive layer (C) having 1 to 10mum thickness on the base film (A). The layer C surface of the film is superposed and press-adhered onto a substrate and after the film A is stripped, pattern masks are brought into tight contact with the layer B and are exposed and developed to form the resist patterns. Since the mask can be directly placed on the layer B, the patterns having the high resolution are obtd. The interlayer adhesive strength of the base body A and the layer B is preferably smaller than the interlayer adhesive strength of the layer B and the layer C. Lamination of a protective film on the layer C is also preferable.
Patent JP-H02164057-A (JP)
Title: Pin grid array semiconductor package
Inventor: OTSUKI YUJIRO
IPC: H01L25/065
Filed: 1988-12-19
Abstract: PURPOSE:To allow the connection of two semiconductor chips to be performed on a package substrate having such a size as is required to connect one semiconductor chip by causing a signal pin to have a double structure and connecting its pin to a pattern like lead frame having two faces; the surface and the rear of the package substrate. CONSTITUTION:A signal pin 10 penetrates into a pattern like lead frame 53A on the surface side, a package substrate 52, and a pattern like lead frame 53B on the rear side after superposing the above elements in sandwiched shape. Simultaneously, an axial member 10A which is provided at a center side of the signal pin 10 is directly in contact with the pattern like lead frame 53A at the surface of the package substrate. A tubular member 10B covering the outside circumference of the signal pin 10 is connected to the pattern like lead frame 53B on the rear side of the package substrate after coming directly into contact with the above frame 53B. In this way, when two semiconductor chips are packaged, the above mentioned system eliminates impropriety. that is, the number of connecting terminals is doubled and then, even the size of the package becoming larger and further a semiconductor package improved by pin grid array is obtained in such a way that the size of the package does not change even though the number of connecting terminals increases.
Patent JP-H06166061-A (JP)
Title: Core pin structure of injection mold
Inventor: OKI SHIGEO
IPC: B29C45/26
Filed: 1992-11-30
Abstract: PURPOSE:To provide a core pin structure, by which the production of a core pin becomes easy, the conventional detent of the core pin can be disused and consequently no detent groove becomes necessary on a core. CONSTITUTION:In an injection mold 10, in which an oblique molding space 46 oblique to the mold opening direction and a gap part 58 for forming a boss part are provided between a core 32 and a cavity 21, a core pin 50 is used for forming the boss part of a resin molded article. The tip surface 60 of the core pin 50 is made to be semi-spherical and projected to the oblique molding space 46 side.