baber/WOPTO huggingface dataset:
Patent JP-S5825839-A (JP)
Title: Formation of flange for part with flange
Inventor: TANIGAWA OSAMU
IPC: B21K23/04
Filed: 1981-08-07
Abstract: PURPOSE:To form flanges of high accuracy with a less number of processes by cold pressing one end of a blank to a diameter smaller than that of the other part and flaring the circumferential edge part in the small diameter end part outward. CONSTITUTION:A blank 1 is made by cutting a wire to a prescribed length. The blank 1 is placed under the 1st punch 6, and is forced into the 1st die 7 by the punch 6. Since a small diameter part 8 is formed in the die 7, the blank 1 is cold-pressed to a small diameter part 10 and a large diameter part 11. The  blank 1 is turned over to position the part 10 upward, and is disposed below the 2nd punch 12, that is, above the 2nd knock-out pin 13. When the 2nd punch 12 presses the blank 1, the centeral part of the part 10 is recessed and the circumferential edge thereof is forcibly flared along the shape of the die 15, whereby a flange 16 is formed.
Patent JP-H10313006-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAMIYA MASAYUKI
IPC: H01L21/3205
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To enable formation of wiring with a less number of steps while preventing shift of overlayed mask. SOLUTION: A resist film 3 is first formed on an insulating film provided on a lower conductive layer 1. A groove pattern 4 is then formed in the resist film 3 by a lithographic process, so that the resist film 3 remains at a bottom of the pattern 4 for formation of a wiring groove 6. A hole pattern 5 is formed on the resist film 3 at the bottom of the groove pattern 4 so as to make a contact hole 7 reach the insulating film 2 from the bottom. Thereafter, the resist and insulating films 3 and 2 are etched to form the wiring groove 6 at a position corresponding to the groove pattern 4 of the film 2 and to form the contact hole 7 communicating with the groove 6 and reaching the lower conductive layer 1 at a position corresponding to the hole pattern 5 of the film 2.
Patent JP-H08317754-A (JP)
Title: Chemical agent-filled apparatus and chemical agent for emission
Inventor: NISHIHIRA YOSHITAKA
IPC: B29C45/14
Filed: 1995-05-23
Abstract: PURPOSE: To provide a chemical agent-filled apparatus simplified in production processes, reduced in production cost and capable of being mass-produced by impregnating a chemical agent for emission in an impregnation member insert- molded in an external case having an opening for emission. CONSTITUTION: An impregnation plate 3 is insert-molded in an external case 2 having an opening 4 for emission, and a chemical agent such as an insecticide is injected into the impregnation plate from the mouth 7 for injection. The external case is packed with a gas-impermeable film, etc. When the packing film is opened, the emission substance emits to express the insecticidal effect, etc.
Patent JP-S57119811-A (JP)
Title: Purifier for gas fluid
Inventor: PIEERE DOU KASUTERA
IPC: B08B15/02
Filed: 1981-08-07
Abstract: 1. Cleansing hood for gaseous fluids, comprising an exterior housing (1), a motor (5) driving a rotor (13) adapted to generate simultaneously a ventilation function and a purifying function of polluting solid and liquid particles suspended in the fluid to be purified, characterized by the fact that the polluting particles are removed by adsorption on corrugated surfaces which make up said rotor, such as to produce a turbulent flow around these surfaces and to constrain said flow to sweep over the said surfaces without passing through them, the rotor being followed by a filter (21) designed to neutralize or transform the undesirable gaseous components contained in said fluid flow following the purification effected by the rotor.
Patent JP-S612539-A (JP)
Title: Manufacture of fiber reinforced resin pipe
Inventor: KONDOU KATSUMI
IPC: B29C70/06
Filed: 1984-06-16
Abstract: PURPOSE:To manufacture an FRP pipe, which is excellent in quality and low in cost, by winding roving impregnated with a thermosetting resin on a product- shaped mold formed by injecting a gas to a flexible tube member and thermosetting the roving. CONSTITUTION:A product-shaped mold 1 consists of a flexible tube member, which can be expanded and shrunk by injecting and discharging a gas and has non-tackiness and heat resistance, and is expanded and is formed to a predetermined shape through injection of air to the inside from an air injection hole 1a shaped to one end of the tube member. On the other hand, a fiber reinforced resin layer 2 is formed by winding roving composed of carbon fiber or glass fiber impregnated with a thermosetting resin on the outer circumferential surface of the mold 1 by using a guide jig. The mold 1 and the resin layer 2 are heated integrally, and the resin layer 2 is cured. When air is discharged from the mold 1, the mold 1 is shrunk and a clearance is shaped between the mold 1 and a cured resin layer 2', and the shunk tube member is drawn out, thus obtaining an FRP pipe having a prescribed shape.
Patent JP-S5551563-A (JP)
Title: Method for winding dyed thread
Inventor: NIWANO MASAKI
IPC: B41F17/08
Filed: 1978-10-07
Abstract: PURPOSE: To weave efficiently at shuttling of weft by tensioning warp of cloth such as pongee being equaully spaced and mounting apaper pattern thereon and dying the warp by dye and winding it with the wet pattern paper in such manner that the tensioned space does not break.  
     CONSTITUTION: Dyed thread winding device is made by stainless steel or brass and comprises a holder 1 for holding thread in tensioning in equaul space and a winder 3. Threads 2,2 of which one end is fixed to a drum 4 of the winder 3 are passed through grooves of the holder 1 and tensioned in equal space and placed horizontally. A paper pattern 8 with pattern cut is mounted on the threads and selected dye is applied to the threads by brush and threads 2 and a web 5 of which one side face is coated with adhesive agency which act by damping in such manner that the threads 2 contact with the adhesive coated surface of the web 5. Then this step is cycled to wind the tread with web and steam by vapor to fix dye to threads. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04350692-A (JP)
Title: Rotary display device
Inventor: TAKURA TOSHIYASU
IPC: G09F9/37
Filed: 1991-05-28
Abstract: PURPOSE:To realize light weight constitution and enable smooth rotation, and to easily make a panel type large screen display. CONSTITUTION:The rotary display device consists of a display rotary body 11 formed by covering the peripheral surface of a cylindrical plastic magnet 11a with a tube 11b having a display surface where display colors are provided by coating or printing while changed at intervals of 90, a rotary shaft 13 which supports the display rotary body rotatably and uses a synthetic resin material having superior slide property for the surface contacting the display rotary body, and an electromagnet mechanism for excitation which is provided outside the display rotary body and varies and controls magnetizing polarities facing a couple of electromagnets 15 and 16 to slide and rotate the display rotary body on the rotary shaft.
Patent JP-H01293440-A (JP)
Title: Microcomputer system
Inventor: NAIKI TAKASHI
IPC: G06F1/08
Filed: 1988-05-20
Abstract: PURPOSE:To execute processing to request a high speed processing at a high speed and to attain the time waiting of a long period of time with a small program capacity by providing a clock frequency switching means and a clock frequency switching instruction executing means and making variable the execution time of the time waiting routine including a special instruction in the time waiting routine. CONSTITUTION:A clock frequency switching means 4 switches the clock frequency and a clock frequency switching instruction executing means 5 gives a control signal to execute the clock frequency switching by the execution of a special instruction. Consequently, when the special instruction is executed, it is switched to a clock frequency in accordance with the instruction thereafter. Thus, at the beginning of the time waiting routine, a special instruction to speed down into a clock frequency, the special instruction to speed up the clock frequency is inserted to the last of the time waiting routine, and thus, the time waiting routine is executed at a low speed and other processing can be executed at a high speed.
Patent JP-H07306863-A (JP)
Title: Generation device for link between document and dictionary
Inventor: UCHIDA YASUO
IPC: G06F17/30
Filed: 1994-05-13
Abstract: PURPOSE:To easily generate a dictionary mixed text. CONSTITUTION:This device is provided with a dictionary term retrieval part 4 which finds a dictionary term in a desired area specified in a document text in a document storage part 20, a dictionary mixed text expression generation part 5 which generates a dictionary mixed text expression by using the dictionary term, and a dictionary mixed text generation part 6 which generates an object of the dictionary mixed text from the dictionary mixed text expression and links it with the corresponding dictionary term in a term dictionary storage part 30. Then a dictionary term is automatically found a partial area of the text specified during the editing of the text, and the object of the dictionary mixed text having the dictionary term replaced with dictionary data is generated and linked with the dictionary term, thereby finding the dictionary term in the normally inputted text without inputting the term through a dictionary tool while paying attention to the dictionary term that is already registered in the term dictionary.
Patent JP-S5646771-A (JP)
Title: Printer head of ink jet printer
Inventor: FUJIMOTO OSAMU
IPC: G06K15/10
Filed: 1979-09-26
Abstract: PURPOSE:To make simple compensations for inclination of a vertical line of a printer head and for change of a jet direction thereof by a method wherein the printer head is supported rotatably laterally by an arbor parallel to the ink jet direction and vertically by an arbor rectangular to the ink jet direction. CONSTITUTION:The oxternal portion 1-1 of a printer head composed of an ink particles generating means 1, an upper and a lower deflecting electrode 6, 7, etc. is supported by a rotary arbor 16 on a base 15 held in a cavity 9-1 of a carriage 9 for rotation in the range of an angle beta to both right and left sides. The rotary arbor 16 is parallel to the ejecting direction of ink particles. A coil spring 18 is set around a screw 17 between a by piece 1-2 and the base 15 and fine adjustment and fixing are made by two screws 17, 17 in the range of the angle beta of the printer head. The rotary arbor 19 is provided in the direction at a right angle to the jet direction of the ink particles. Between the base 15 and the cavity 9-1 of the carriage 9 are provided with springs 21 around screws 20 and a rotation angle gamma of the printer head is adjusted and fixed finely by these two screws 20.
Patent JP-S613815-A (JP)
Title: Manufacture of high chromium steel
Inventor: KITAMURA SHINYA
IPC: C21C7/00
Filed: 1984-06-19
Abstract: PURPOSE:To obtain a dead soft high Cr steel by refining a steel bath by blowing under prescribed conditions while keeping the concn. of carbon in the steel bath and the temp. of the bath at a prescribed value each so as to inhibit the oxidation of Cr in the bath. CONSTITUTION:The concn. of carbon in a steel bath in a refining furnace having a top and bottom blowing function is regulated to <=2%, and the temp. of the bath is regulated to 1,650-1,800 deg.C. The steel bath is then refined by blowing under conditions which satisfy <=30 BOC represented by the equation [where Qo2 is the total flow rate (Nm<3>/min) of gaseous oxygen fed from a lance and a nozzle, W is the amount (ton) of molten steel (%C) is the concn. (wt%) of carbon, and gamma is uniform mixing time (sec)]. The oxidation of Cr in the steel bath is inhibited.
Patent JP-S5551432-A (JP)
Title: Blasting and removing method of solid adhered to inside wall of cylinder
Inventor: HAGIMORI JIYUNICHIROU
IPC: B01J19/00
Filed: 1978-10-12
Abstract: PURPOSE: To shorten the downtime of operation by removing rapidly solids adhered to the inside  wall of cylinder by the method in which an outside cylinder is attached to a cylinder whose  inside wall has adhered solids by boring a hole in the radial direction, an explosive is charged in  an explosive-filling chamber built by a specific method, and then blasing is made.   
     CONSTITUTION: The hole 4 is bored in the radial direction in the inside of a cylinder consisting  of the iron skin 2 and the refractory brick 3, e.g., rotary kiln, etc., to which scale is adhered, and  the outside cylinder 6 having the hole 5 of a larger diameter than the hole 4 is its brick wall 3  and the inside cylinder 7 having the same diameter as the hole 4 are provided, respectively. The  filler 8, e.g., cement, etc., is packed into the space between the cylinders 6 and 7 as the impact  absorber, and the explosive chamber 10 is bored in the solid 9 by a rock crusher, etc., in which  the heat-insulating cylinder 11 packed with a necessary amount of the explosive 12 is inserted to  form the heat-insulating explisive tube 13. The filler 8a, e.g., clay, etc., is filled in the inside  cylinder 7 and the heat-insulating cylinder 11 by compression, a necessary scattering prevention  wall is provided, and blasting is made by the fuse 15. This method is performed in plural places  to remove solids rapidly, exactly, and safely. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H071680-A (JP)
Title: Plasticization of ethylene-vinyl alcohol copolymer by acrylic ester ternary copolymer, and plasticized product obtained by said plasticization
Inventor: SOROMON BEKERU
IPC: B65D85/76
Filed: 1994-05-16
Abstract: PURPOSE: To obtain a highly orientable heat-shrinkable film with low oxygen permeability even under a high relative humidity by forming an oxygen barrier layer made of a blend resin from a terpolymer of an oxygen barrier polymer, an ethylene-vinyl alcohol copolymer and a maleic ahydride or the like. CONSTITUTION: A film 10 consists of a sealant layer 11, a core layer 12 and an adhesive layer 13. The first or a support bonding layer 12, a second bonding layer 14 and a third bonding layer 16 are all selected from a proper adhesive- type polymer consisting of a ethylene-vinyl acetate copolymer, a blended body of a linear low density polyethylene and a maleic anhydride or the like. A surface layer 17 is selected from the group consisting of a blended body of the ethylene-vinyl acetate copolymer and a high density polyethylene and a blended body of a polypropylene single polymer and a metallocene polyolefin.
Patent JP-H02302813-A (JP)
Title: Device for storing and setting up hard disk parameter
Inventor: KONDO YOSHIMASA
IPC: G06F3/06
Filed: 1989-05-18
Abstract: PURPOSE:To support many different kinds of harddisks (HDDs) by providing its own HDD with a system for storing parameters. CONSTITUTION:Normal parameters are included in a BIOS, and at the time of initializing processing, a parameter table 22 corresponding to a type 21 inputted by a user to a CMOS is selected from a parameter table group in a BIOS and its start address is set up in a vector area. When the number of parameter tables 22 is increased, the number of HDDs to be supported is limited within the capacity range of the BIOS because the capacity of the BIOS is limited, and only when the HDD type setting of the CMOS is 255, the parameters previously stored in its own HDD are used. The HDD type is set up by the user. Thus, the number of HDDs to be supported can be increased.
Patent JP-S5914658-A (JP)
Title: Lead frame for semiconductor
Inventor: YAMAGISHI RIYOUZOU
IPC: H01L23/495
Filed: 1982-07-16
Abstract: PURPOSE:To obtain a lead frame of high reliability without noble metal by only plating gloss Ni on a substrate of Fe or Cu, and forming a solder plating layer on the position to be bonded with a semiconductor element. CONSTITUTION:The connecting strength of aluminum wirings 7 on a substrate 1 of Fe or Cu depends largely upon the surface state of an Ni-plating 4 on the substrate 1, stable connection cannot be obtained in case of glossless Ni plating on rough surface, but more stable in connection when the surface is more smooth. Accordingly, smooth Ni plating layer 4 which is more smooth than semigloss is formed. Further, pure Pb or Pb solder plating layer is used as a lower layer, pure Sn or Sn solder plating layer is superposed, and a semiconductor element is brazed at 5. According to this solder plating layer, the thermal stress after brazing can be absorbed by the lower layer, discoloration can be prevented by the upper layer, and ageing deterioration in moistening property can be prevented. According to this configuration, a lead frame having high reliability can be obtained without using a noble metal.
Patent JP-H0420476-A (JP)
Title: Waveform shaping circuit for pulses representing elevator position
Inventor: MATSUBARA KAZUNORI
IPC: B66B3/02
Filed: 1990-05-15
Abstract: PURPOSE:To have correct sensing of cage position always by furnishing an amplitude sensing means, amplitude reference deviation calculating means and amplitude reference deviation monitoring means, and preventing variation in the pulse width of a square-form position signal. CONSTITUTION:The amplitude of a trapezoidal position pulse signal is sensed by amplitude sensing means 117A, 117B, and the deviation of this sensed amplitude from the amplitude reference value, i.e., amplitude reference deviation, is calculated by an amplitude reference deviation calculating means 120. An amplitude reference deviation monitoring means 121 monitors whether or not this amplitude reference deviation is exceeding a specified value, and if yes, an appropriate signal is sent to an amplitude correcting means 122 to correct the amplitude of the trapezoidal position pulse signal. Thereby variation in the pulse width of square-form position signal is prevented. This achieves correct sensing of the cage position at all times.
Patent JP-H09306626-A (JP)
Title: Taping wheel and tape winding device using it
Inventor: ARAKI YOSHIHIRO
IPC: H01R43/00
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To make the taping work of a splice part (j) of a coupling electric wire Wj compatible with high taping performance. SOLUTION: An electric wire attaching/detaching port O is formed with a fixed side brush 13 and a moving side brush 14 both fixed to a casing 11. The moving side brush 14 is energized in the direction separating from the fixed side brush 13 with an energizing member 20 when the easing 11 is stopped. When the casing 11 is rotated, the moving side brush 14 approaches the fixed side brush 13 by the centrifugal force of a free weight 25. Since the electric wire attaching/detaching port O partitioned between a pair of brushes 13, 14 is opened when a coupling electric wire Wj is attached/detached and closed during taping work, the attaching/detaching of the coupling electric wire Wj is made easy, and high clamping force can be obtained.
Patent JP-S6017447-A (JP)
Title: Method for recording position of image to be printed on photographic film
Inventor: TERASHITA TAKAAKI
IPC: G03D15/00
Filed: 1983-07-11
Abstract: PURPOSE:To detect rapidly and accurately the positions of images to be printed without damaging a film before printing by developing an imagewise exposed film having a photographically transparent layer and by magnetically recording the positions of images to be printed with a magnetic head. CONSTITUTION:Plural films each having a photographically transparent magnetic layer are joined together at a joining section 1 after photographing. The resulting film is continuously developed, fixed, washed, and dried in a processing section 2, and it is rolled up. The film is continuously sent to a detecting section 3, where it is stopped when an edge of each image is detected, and the position of the image is recorded on the suitable part of the film with a magnetic head. An image requiring no printing is passed without recording the position. The film is rolled up again, each recorded position is read with a magnetic head to stop the film, and printing is carried out with a printer 4. Thus, the positions of the images to be printed can be detected rapidly and accurately without damaging the film, and printing can be carried out.
Patent JP-S5552267-A (JP)
Title: Semiconductor meomory
Inventor: MOROZUMI SHINJI
IPC: H01L27/092
Filed: 1978-10-11
Abstract: PURPOSE:To improve the degree of integration while maintaining the low power operation of a CMOS by realizing the role of load by depletion layer control at low power and at high speeds. CONSTITUTION:A P<-->-epitaxial layer 22 is formed on an N<+>-substrate 21. Next, the diffused layer of an N<->-part 24 for P-channel transistors and a P<->-part 23 is formed. The P<->-part which forms the substrate of an N-channel is biased to the  ground potential GND through a P<+>-diffusion 25. The entire substrate is biased to  positive potential VDD through an N<+>-diffusion 33. A MOS transistor is formed by  N<+>-diffusion layers 29 and 30 which become a source and a drain on the N-channel  side, P<+>-diffusion layers 31 and 32 on the P-channel side, gate oxide films 35 and  36, and gate electrodes 38 and 39. A device is formed of the N<+>-diffusion layers 28, 29, 30 and 33 which form the source and the drain, an N<+>-diffusion layer 26 formed at the same time and an N<+>-diffusion layer 27 formed deeper than the layer 26. A gate film 34 and a gate electrode 37 control the conductive layer of the N-channel.
Patent JP-H02304355-A (JP)
Title: Analysis of blood data
Inventor: MATSUMOTO HIDEAKI
IPC: G01N33/49
Filed: 1989-05-18
Abstract: PURPOSE:To exactly and efficiently inspect blood by inputting the data from a blood cell counter to an analyzing instrument and making decision as to whether the increase in eosinophile leukocytes, basophile leukocytes or blasts is suspected or not by specific decision conditions. CONSTITUTION:The blood cell counter 1 dilutes and hemolyzes the blood, reduces the red blood cells and platelets, determines a white blood cell grain size distribution from a white blood cell sample, and inputs the same to the analyzing instrument 2. The instrument 2 sets the boundaries between ghost components and respective grain sizes in the grain size distribution and designates the sizes of the particles at the boundaries as XWL, XT1 and XT2. The instrument designates the number of the particles at the boundaries between the small and middle particles as well as the middle and large particles as YT1, YT2, the size of the particles having a peak value as XWCP and the total number of the white blood cells as WBC. The instrument designates (a) to (j) as constants and makes the decision that the increase in any of the eosinophile leukocytes, basophile leukocytes or blasts is suspected when one of equation I to equation III is satisfied. The blood inspection is exactly and efficiently executed in this way.
Patent JP-H0420567-A (JP)
Title: Resin composition
Inventor: KOBAYASHI KAZUHIKO
IPC: C08L81/06
Filed: 1990-05-14
Abstract: PURPOSE:To prepare a thermoplastic resin compsn. excellent in strengths, dimensional stability, resistance to heat and chemicals, flame retardance, and melt flowability by compounding a polyphenylene sulfide resin having specified mol.wt. distribution and melt viscosity behavior with a polyarylene sulfide sulfone resin. CONSTITUTION:A thermoplastic resin compsn. is prepd. by compounding 95-1wt.% polyphenylene sulfide resin having such a mol.wt. distribution that the ratio of the wt.-average mol.wt. (Mw) to the number-average mol.wt. (Mn), each determined by gel permeation chromatography using 1-chloronaphthalene as a solvent, satisfies formula I, a melt flow rate according to ASTM D1238-86 (at 315.5 deg.C under 5000g load) satisfying formula II, and a retention of melt flow rate satisfying formula III (wherein MF5 and MF15 are the melt flow rates at a dwell time of 5min and 15min, respectively) with 5-99wt.% polyarylene sulfide sulfone resin.