baber/WOPTO huggingface dataset:
Patent JP-S61172059-A (JP)
Title: Method for nondestructive forecasting of life of turbine
Inventor: GOTO TORU
IPC: G01N3/32
Filed: 1985-01-28
Abstract: PURPOSE:To make it possible to perform the discussion and preparation at an early stage with respect to the remodeling and renewal of equipment, by estimating a usable limit of a turbine rotor by measuring the secular deterioration of the material quality thereof. CONSTITUTION:Pretreatment such as polishing processing is carried out so as to be capable of accurately perform various measurements at a position where the inner surface of a central hole is desired to be measured. Next, a creep cavity is observed and, if there is a cavity, replacement at the time of the next regular inspection is prepared. If there is no cavity, an ECT value and hardness are measured. A calibration curve coming to a comparing standard is formed from a test piece preliminarily formed under an acceleration test condition and one present in a region A is usable as it is and one present in a region B is again inspected at the next time. With respect to one present in a region C, disposal and replacement is discussed at the next time. By this method, a usable limit is estimated and the discussion and preparation with respect to the remodeling and renewal of equipment can be performed at an early stage.
Patent JP-S63180921-A (JP)
Title: Method and device for manufacturing spacer for carrying optical fiber
Inventor: MINEKI YOSHITAKA
IPC: B29C47/00
Filed: 1987-01-23
Abstract: PURPOSE:To eliminate the need for heating facilities by cooling and caking resin after a shaping plate which corresponds to the groove shape of a spiral groove and rotate synchronously with a rotary die and also independently abuts on the spiral groove while the resin is in a soft state. CONSTITUTION:The distance between the rotary die and shaping plate 38 is made constant and an internal rotary base 32 is allowed to rotate independently of an external rotary base 24 which rotates in synchronism with the rotary die. Namely, when the distance between the rotary die and shaping plate 38 is made constant, the spiral groove has a phase difference between the part right after the discharging of the rotary die and the part where the shaping plate 38 abuts on a spacer, and the part corresponding to the phase difference is absorbed by rotating the internal rotary base 32 independently. Therefore, when the spiral groove reaches the shaping plate 38, the internal rotary base 32 rotates and begins to rate almost in synchronism with the external rotary base 24 and the internal and external rotary bases 24 and 32 are coupled by a screw 46, thereby manufacturing the spacer while rotating them completely in synchronism. Consequently, the manufacture is performed before the resin is caked, so the need for heating facilities is eliminated.
Patent JP-H07214872-A (JP)
Title: Printer selector and printing system
Inventor: SUZUKI TAKANOBU
IPC: G06F15/177
Filed: 1994-02-04
Abstract: PURPOSE:To execute a desired job by a simple operation without being conscious of a function and a format of a printer by a user in a printing system in which a processing function of an information processor, a printer, etc., is dispersively disposed in a network. CONSTITUTION:Printer selecting means 63 refers to printer information read from printer information memory means 61, and selects a printer which can output a document of a finishing appearance designated by a job. Printer function judging means 64 starts, when a printer selected for a format of a document regarding the jog cannot be interpreted, a format converter via format conversion designating means 65, and converts the format of the document regarding the job into a format which can be interpreted by the selected printer.
Patent JP-S63183388-A (JP)
Title: Heat transfer body
Inventor: TAKIZAWA YOSHIO
IPC: F28D15/02
Filed: 1987-01-22
Abstract: PURPOSE:To obtain good discharging performance of liquid, to increase reflux speed, and to prevent condensation promoting effect from lowering, by providing channels continuously extending to the flowing direction of liquid that is a heating medium, on porous layers having a number of tubular recesses with bottom on them, provided on the surface of the base body of a metallic pipe. CONSTITUTION:Porous plated layers 11 formed on the whole inside surface of a pipe body 10 which is made of metal such as copper have a number of tubular recesses 12 with bottom, of which openings are narrowed relatively. A plurality of channels 13 having cross sectional shapes of U, extending spirally to the axial direction of a pipe body 10, are continuously provided on the plated layer 11 and also on the inside wall of a pipe body 10. The structures is such that liquid can flow into the channels 13 when it condenses on the surfaces of porous plated layers 11 in a radiating part, and it is transmitted to a heating part by the capillary effect of the channels 13.
Patent JP-S60158437-A (JP)
Title: Photosensitive material containing emulsion passed through ultrafilter membrane
Inventor: MAKINO KATSUMI
IPC: G03C7/388
Filed: 1984-01-26
Abstract: PURPOSE:To improve the photographic performance of a photosensitive material by passing an emulsion contg. oil soluble photographic additives through an ultrafilter membrane before forming a photographic layer. CONSTITUTION:Oil soluble photographic additives such as a coupler, an ultraviolet absorber, a whitening agent, an anti-color-fogging agent, a fading ingibitor and an antioxidant are emulsified with a surfactant. A polymer contg. repeating units represented by the formula (where R is aliphatic hydrocarbon, each of m<1> and m<2> is 0 or 1, B is -O- or -NH-, A is a bivalent aliphatic hydrocarbon group, and M is a cation) is suitable for use as the surfactant. The resulting emulsion contg. oil soluble photographic additives is passed through an ultrafilter membrane of cellulose acetate, an acrylonitrile copolymer or the like, and it is coated on a base after adding hydrophilic colloid as required to form a photographic layer. Thus, the desired photosensitive material is obtd.
Patent JP-H11212561-A (JP)
Title: Channel assignment device for musical sound and channel assigning method for musical sound
Inventor: ISHII KATSUSHI
IPC: G10H1/18
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To speed up channel assignment to a new musical sound by assigning the new musical sound when a musical sound assigned to a channel is quickly attenuated. SOLUTION: When high-release flags HRF are set to respective channel areas of an assignment memory 40 and a free channel flags ECF is set to the channel number of a minimum channel memory 134, musical sound data such as envelope speed data ES, envelope time data ET, and frequency number data FN of a channel stored temporarily in a program/data storage part are written to a channel area of the assignment memory 40. Then the high-release flag HRF of this channel area is cleared. Thus, when the musical sound which is quickly attenuated (high release) reaches a level '0', the channel of this musical sound is released and the channel is assigned to a new musical sound.
Patent JP-H08197708-A (JP)
Title: Original paper for stencil printing and preparation of plate therefor
Inventor: WATANABE HIDEO
IPC: B05C1/02
Filed: 1995-01-30
Abstract: PURPOSE: To provide an original paper wherein color and density of perforated parts are clearly changed when the original paper is manufactured. CONSTITUTION: A dark blue adhesive layer 12 is formed on a 200 mesh polyester fabric 13 as a porous substrate. A dark blue original paper 1 for stencil printing is prepared by laminating a polycarbonate film 11 with a thickness of 6μm as a solvent-soluble resin layer on the adhesive layer 12. A solvent is sprayed into a character image-like shape from a solvent feeding means 5 on the surface of the polycarbonate film of the original paper for stencil printing. The polycarbonate film 11 is dissolved to form perforated parts 14. The dissolved soln. penetrates and diffuses into the polyester fabric 13 to form a light blue-colored part 15. The color of the perforated part 14 becomes light, and it is made sure clearly by the difference in blue color density that the original paper for stencil printing has been prepared.  Ink is placed in the light blue-colored parts of already prepared original paper for stencil printing and a printing paper is laminated on the polycarbonate film 11 side to perform printing.
Patent JP-S61171314-A (JP)
Inventor: TOMIUCHI SHINICHI
IPC: B28C5/16
Filed: 1985-01-25
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-S63181147-A (JP)
Title: Automatic reverse type tape recorder with index scanning function
Inventor: IGARASHI TSUTOMU
IPC: G11B15/02
Filed: 1987-01-22
Abstract: PURPOSE:To reproduce only a recording signal required substantially accurately by controlling the tape so that constant speed reproduction is applied after tape reversing and the constant speed reproduction is continued when a time of a signal having a prescribed level or over detected at first is below the preset discrimination time. CONSTITUTION:The discrimination time T4 required to conform the recording required substantially is set in advance, and the judging time T4 is set as T4=T2+T3, where T2 is a time of a signal part B1 detected at first and T3 is a desired time of an interblock A2 adjacent to the signal part B1. The constant speed reproduction is applied after tape reversing and when the initial signal part B1 is reached at a time t1 after the time T1 elapses in the timing chart, the time T2 of the signal part B1 is compared with the time T4 to judge whether or not the relation of T2<T4 is satisfied. In reaching the 2nd signal part B2 at the time t3, since the signal part B2 is a signal required substantially, the reproduction is applied for a prescribed time T5. Thus, only the signal required substantially is reproduced accurately.
Patent JP-S58130187-A (JP)
Inventor: NISHIMURA HISAZUMI
IPC: C06B45/18
Filed: 1983-01-31
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-H0742700-A (JP)
Title: Air supply method in intermittent air lift pumping device
Inventor: MAKINO MASAHIKO
IPC: F04F1/18
Filed: 1994-02-04
Abstract: PURPOSE:To improve energy efficiency so as to realize maximum efficiency with minimum energy by specifying the intermittently supplied air quantity per one time as well as air feeding quantity in relation to the diameter of a cylinder body and the volume of a spherical body in the case of pumping by intermittently supplying bubble balls into the cylindrical body. CONSTITUTION:When pressurized air 12 is supplied from a top plate 10 through a hose 11, the pressurized air 12 is accumulated at the upper part in an air chamber 2, so that a water level 13 in the air chamber 2 is lowered. When the water level 13 reaches a communicating hole 14, the air in the air chamber passes (15-18) successively among an outer cylinder 8, a partition cylinder 9, an inner cylinder 7 and a cylinder body 1, and flows into the cylinder body 1. As a result, the air intermittently becomes a bubble ball 19 and ascends in the cylinder body 1 so as to generate pumping in the cylinder body 1. When the diameter of the cylinder body 1 is made 30-80cm, the intermittently supplied air quantity per one time is set to 1.0-3.0 times larger than the volume of a spherical body with the same diameter, and the air feeding quantity is set to 100-2000 liters per minute. Maximum efficiency is thereby attained with minimum energy.
Patent JP-S62173226-A (JP)
Title: Injection molding of transparent base
Inventor: KAWAMOTO KEIJI
IPC: B29K33/04
Filed: 1986-01-25
Abstract: PURPOSE:To obtain a transparent base whose projection area is large and thickness is thin, by performing injection molding by compounding specific ester with transparent thermoplastic resin. CONSTITUTION:Injection molding of a transparent base is performed by compounding thermoplastic resin with bis (dialkyl phenyl) pentaerithritol diphosphite ester. Mechanical strength hardly deteriorates even if the foregoing material is stayed within an injection molding machine for a long period of time in a high-temperature sphere or circulated at high speed within a mold manufacturing a product whose projection area is large and thickness in thin; besides, generation of a void, Silver Stokes-like matter and coloring can be almost prevented completely, by compounding 0.01-5wt part of this phosphite ester with 100wt part resin. Flowability of resin at the time of molding is improved and the transparent base such as an optical disk whose quality is extremely stable can be manufactured massively.
Patent JP-H08239456-A (JP)
Title: Fluorinated organic high-molecular oriented film material and liquid crystal display element made by using it
Inventor: KIYOU SHINYUU
IPC: C07D333/46
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a poly-1,4-phenylenevinylene precursor, which is useful as a material for liquid crystal alignment layer exhibiting uniform orientation and a great pre-tilt angle, by selecting a sulfonium precursor polymer of a specific type of poly-1,4-phenylenevinylene organic polymer.  
     SOLUTION: A sulfonium precursor polymer of a fluorine-containing poly-1,4- phenylenevinylene organic polymer of the following formula (wherein R 1  to R 3  independently represent H or F; X represents Br or Cl; and n is 100 or over) is selected. This precursor polymer is thermally treated during the course of the manufacture of a liquid crystal display device and converted to a fluorine- containing poly-1,4-phenylenevinylene for use as a material for alignment layer. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S61172755-A (JP)
Title: Thermal head
Inventor: MINAMI KEIJIRO
IPC: H05K3/24
Filed: 1985-01-26
Abstract: PURPOSE:To enable mass production, by using a flip chip as a driving IC element and connecting the same by the wiring pattern on a substrate and wireless bonding. CONSTITUTION:A flip chip is used as a driving IC element 3 and each electrode of this ship 3 is connected by the wiring pattern (meaning conductors formed on a substrate 1 such as an indivisual drive wire 6, common drive wire 7 and an IC control signal wire) formed on the substrate 1 and wireless bonding. At the time of the wire bonding of the flip chip 3, preparatory solder is preliminarily left on the pad part of the wiring pattern formed on the substrate 1 and the chip 3 is turned upside down to perform positional alignment on said solder and temporarily adhered before fusion-bonding due to soldering. Therefore, the flip chip can be bonded to the wiring pattern at once regardless of the number of the flip chips (electrodes) and, therefore, mass production is enabled.
Patent JP-S62171625-A (JP)
Inventor: KASHIWARA TARO
IPC: A01G9/02
Filed: 1986-01-24
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-H07224635-A (JP)
Title: Exhaust emission control device for diesel enging
Inventor: MIWA HIROMICHI
IPC: F01N3/02
Filed: 1994-02-07
Abstract: PURPOSE:To correctly determine the collecting quantity of an exhaust particle to a filter to accurately judge regeneration timing. CONSTITUTION:This device is provided with a filter 50 for collecting an exhaust particle, a temperature raising means 51 for raising the temperature of the filter 50, a suction air quantity detecting means 52 for detecting suction air quantity, a fuel supply quantity detecting means 53 for operating fuel supply quantity, and an exhaust reflux control means 54 for returning the given quantity of exhaust into suction air in accordance with an operation condition. Moreover the followings are provided: a means 55 for calculating an apparent air excessive ratio from suction air quantity and fuel supply quantity, a means 56 for calculating an actual air excessive ratio from the apparent air excessive ratio and the exhaust reflux quantity, a means 57 for operating the accumulated quantity of the exhaust particle collected in the filter 50 based on the actual air excessive ratio, a means 58 for judging the regeneration timing of the filter 50 based on the integrating value of the accumulated quantity, and a means 59 for controlling the temperature raising means 51 at regeneration timing.
Patent JP-H03220284-A (JP)
Title: Emulsified flame-retardant water-and oil-repellent material
Inventor: SEKIWA HIDEYUKI
IPC: D06M101/16
Filed: 1990-01-25
Abstract: PURPOSE:To form the title material which can impart water and oil repellency to a flame-retardant fibrous product or improve it without deteriorating flame retardancy by using a copolymer of a specified perfluoroalkyl acrylate with a brominated monomer at a specified ratio as a water- and oil-repellent component. CONSTITUTION:A copolymer of 40-80wt.% perfluoroalkyl acrylate of the formula Rf(CH2)n OCOCR=CH2 (wherein Rf is 6-12C perfluoroakyl; R is H or CH3; n is 2 to 4) with a brominated monomer (e.g. 2,4,6-tribromophenyl methacrylate) is used as a water- and oil-repellent component.
Patent JP-H07217240-A (JP)
Title: Continuously-inclined-floor type self-traveling mutlistory parking garage
Inventor: SUZUKI MASAHIRO
IPC: E04H6/10
Filed: 1994-02-07
Abstract: PURPOSE:To reduce the stress concentration at the branch corner part being on the extension of the superposed part of an ascending traveling passage and a descending traveling passage for reducing cost and enhancing workability, in a continuously-inclined-floor type self-traveling multistory parking garage in which spiral ascending and descending traveling passages are formed into a pair. CONSTITUTION:The outside road periphery 4 of a branched corner part 11 being on the extension of the superposed part 3 of spiral ascending and descending traveling passages 1, 2 being opposite to each other and formed into a pair is formed to be 0% grade, and the outside parking area 6 being adjacent to this outside road periphery 4 is made to be a horizontal plane. By interposing a horizontal parking area 6, the trasition angles to both sides thereof are made obtuse, and the stress concentration can be reduced.
Patent JP-H11215479-A (JP)
Title: Multiple point video conference system
Inventor: NOTO HIROSHI
IPC: H04N7/15
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To attain simultaneous multiple address conference in a short time at all terminals placed at multiple points. SOLUTION: In a multiple point video conference system, a plurality of communication terminals are arranged hierarchically from a host terminal to subordinate terminals. Since the host terminal registers destination addresses of subordinate terminals to attain simultaneous multiple address transmission from the host terminal toward the subordinate terminals without the use of complicated protocols, the communication channel cost is reduced.
Patent JP-H04241220-A (JP)
Title: Magnetic recording medium
Inventor: TAKAHIRA YOSHIYUKI
IPC: C09D175/04
Filed: 1991-01-10
Abstract: PURPOSE:To improve dispersion property of a magnetic powder and electric characteristics and durability by using a polyurethane resin having sulfobetaine as a binder component of a magnetic layer, and further to improve durability by using vinyl chloride resin as well and polyalkyleneoxidorine ester. CONSTITUTION:The magnetic recording medium has a magnetic layer containing a polyurethane resin having sulfobetaine as a binder component. Also the magnetic recording medium of this invention contains vinyl chloride resin as well and polyalkyleneoxazoline ester as a binder component.
Patent JP-H10204940-A (JP)
Title: Pressurized water feeding device
Inventor: KITAURA KOJI
IPC: E03B11/16
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a pressurized water feeding device of which mounting structure to a water feed pipe is simple and which can securely detect the state of water failure in the water feed pipe. SOLUTION: This pressurized water feeding device is provided with a pressure detecting part 10 which detects a pressure in a water feed pipe 14 and, when the pressure lowers below a specified limit, outputs detected signals in response to the pressure, a timer which emits an alarm after a specified time has been passed from the output of the detected signals, and a monitoring part 12 which is operated according to the emission of the alarm. Also the pressure detecting part 10 is connected to the water feed pipe 14 through a branch pipe so as to simplify the mounting structure to the water feed pipe 14. Then, when a pressure in the water feed pipe 14 is detected and a pressure drop due to water failure in the water feed pipe 14 is continued for specified time or longer, the monitoring part 12 is operated and the state of water failure in the water feed pipe 14 is noticed.
Patent JP-H05204112-A (JP)
Title: Silver halide photographic sensitive material and processing method
Inventor: NISHIMURA MOTOI
IPC: G03C7/38
Filed: 1992-01-29
Abstract: PURPOSE:To improve fastness and to prevent deterioration of image quality due to storage under high temperature and high humidity by incorporating at least each one kind of specified compound and betaine type amphoteric surfactant in the silver halide photosensitive material. CONSTITUTION:The photosensitive material contains at least each one kind of the betaine type amphoteric surfactant and the compounds represented by formula I in which each of R<1>-R<4> is alkyl, alkenyl, or aryl; R<5> is H, alkyl, alkenyl, or aryl; and n is 1, 2, or 3, and when n is not 1, R<5> is optionally same or different, and when n is 1, R<5> is alkyl, alkenyl, or aryl. This photosensitive material is processed with a color developing solution replenished in an amount of 20-60ml per 1m<2> of the photosensitive material.
Patent JP-2000210926-A (JP)
Title: Concrete laying implement
Inventor: OGIWARA TAKEHIKO
IPC: B28B23/00
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To stabilize an operation with a sufficient elastic force without problem of a rust and to reduce a cost by devising a sliding part of a main cylinder and a sub-cylinder to obviate a grout leakage and adopting a novel elastic member. SOLUTION: The concrete laying implement comprises two or more annular strips 4, 5 formed near an inner periphery of a main cylinder 2 having a large diameter of a loosely inserting part of the cylinder 2 and a sub-cylinder 3 having a small diameter and/or an outer periphery of the cylinder 3 in such a manner that the ends of the strips 4, 5 are brought into contact with a peripheral wall of the other cylinder. A grout filled in a gap 6 between the strips 4 and 5 is not invaded into the laying implement by its own surface tension. When the elastic member interposed between the cylinders 2 and 3 is formed of the cylinder and rings of its both ends and a plastic cylindrical spring formed in a net state continued in a rhombic shape at the cylinder, the member can be stably operated with a strong elastic force without problem of rust.
Patent JP-H08202389-A (JP)
Title: Sound quality converting method and its device
Inventor: TERADA YASUHIRO
IPC: G10L21/003
Filed: 1995-01-31
Abstract: PURPOSE: To change only voice quality without changing time length of voice by changing a sampling frequency of a digital voice signal and correcting time length changed by the change to the original length. CONSTITUTION: A voice signal inputted in a voice input means 11 is converted into a digital signal in an AD conversion means 12, a sampling frequency being different from that of the AD conversion means 12 is set to a DA conversion means 16 based on a value inputted by a sampling frequency conversion value input means 13, time length changing in accordance with this is corrected by a time length expansion and compression means 14 so that it is adjusted to time length of the original voice signal. Next, by inputting voice data in which time length is expanded and compressed to a DA conversion means 16 having a sampling frequency decided by a sampling frequency deciding means 15, voice quality conversion is performed without changing time length of a voice, and it is outputted from a voice output means 17.