baber/WOPTO huggingface dataset:
Patent JP-H04323265-A (JP)
Title: Flame-retardant resin composition
Inventor: IMAHASHI TAKESHI
IPC: C08K3/40
Filed: 1991-04-22
Abstract: PURPOSE:To obtain a flame-retardant resin composition capable of providing a molded article having improved mechanical strength as well as beautiful surface appearance and rigid feeling, small warpage, improved in brush mark resistance and having feeling of high-class article. CONSTITUTION:A flame-retardant resin composition consisting 100 pts.wt. total amount of 20-80wt.% synthetic resins and 80-20wt.% metal hydroxide and 3-200 pts.wt. glass powder having 0.5-30mum average particle.
Patent JP-S6013757-A (JP)
Title: Agent for producing active amino acid ester
Inventor: OGURA HARUO
IPC: C07D207/46
Filed: 1983-07-01
Abstract: NEW MATERIAL:The oxalic acid diester compound of formula I (R is succinimide group, benzotriazolyl, 6-chlorobenzotriazolyl, 5-norbornene-2,3-dicarboxyimide, or phthalimido). EXAMPLE:N,N'-Disuccinimide oxalate. USE:Useful as an agent for producing active amino acid esters. PREPARATION:The compound of formula I can be prepared by reacting the compound of formula II with oxalyl chloride in an organic solvent such as dioxane, tetrahydrofuran, etc. As an alternative method, the compound of formula I is obtained by dissolving the compound of formula II and oxalyl chloride in toluene under refluxing, precipitating the crystal of the reaction product from the solution, and heating the crystal for about 3hr.
Patent JP-S62276335-A (JP)
Title: Heating device used in floor heating device
Inventor: TAKANO HIROSHI
IPC: F24D13/04
Filed: 1986-05-22
Abstract: PURPOSE:To make a quick heating unit of which handling is facilitated and its maintenance is also facilitated by a method wherein a cord-like heater having a smaller diameter than an inner diameter of a pipe which is made of synthetic rubber or the like is inserted in the pipe and the pipe is heated through air enclosed in the pipe. CONSTITUTION:As a cord-like heater 2, a resistor wire 4 wound around a glass core 3 is covered with a silicone rubber 5 and as a diameter of the heater, a value of about a half of an inner diameter of the pipe 1 is appropriate and air is enclosed in a space 6 between both elements. A mat main body 7 and a bottom plate 8 of a floor panel having this heating device are made of independent high foaming polyethylene and an aluminum deposited film is located between the mat main body 7 and the bottom plate 8. An outer diameter of the pipe 1 is approximately the same as a thickness of the mat main body 7, buried in a recess 10 of the mat main body 7 and the upper part is covered with a sponge 11 having a cloth thereon.
Patent JP-S5910348-A (JP)
Title: Monitoring device for inside of treating column
Inventor: MARUYAMA SHINSAKU
IPC: B01J49/00
Filed: 1982-07-07
Abstract: PURPOSE:To eliminate the laboriousness in operation and to enable full automation, by monitoring remotely and automatically the sepn. plane of ion exchange resins. CONSTITUTION:A transparent body 3a of glass or the like is fitted into a monitoring window 3, and a detection part 9 for luminance is disposed so as to face to said body apart at a spacing from the body 3a. The part 9 is driven by a vertical movable means and is moved vertically along the window 3. A detection part 10 for position is fixed to the part 9, and moves vertically and integrally with the part 9. A scale plate 11 for position extends vertically along the window 3 apart from the part 10 at a spacing in front thereof, and when the part 9 moves vertically, the part 10 moves vertically along the plate 11. A formation part 14 for luminance code is connected to the part 9, and a formation part 15 for position code is connected to the part 10.
Patent JP-H02298132-A (JP)
Title: Time division multiplexer
Inventor: AOYAMA SHIGERU
IPC: H04J3/04
Filed: 1989-05-11
Abstract: PURPOSE:To prevent the degradation in the sound quality due to coding and decoding of multi-stage relay by monitoring a signal on an incoming line from an exchange and selecting a speed conversion section when a signal representing non conversation state or a coding signal in a transmission line subjected to speed conversion is detected. CONSTITUTION:When the monitoring section 12 of an interface section 3 detects a non conversation pattern appearing on an incoming line 7 from an exchange, a changeover switch 13 is operated to select speed conversion sections 11A, 11B. When a telephone set 5 accommodated in an exchange 2 of a caller station generates a call, the monitor section 12 selects a changeover switch 13 from speed conversion sections 11A, 11B to code conversion sections 10A, 10B to apply the code conversion to a 32kbps ADPCH signal. Since the speed conversion sections 11A, 11B are selected in the time division multiplexer 1 of a relay station as they are, the speed of the 32kbps ADPCH signal is converted into 64kbps being the signal speed in the exchange 2, relayed in the exchange 2 and enters the incoming line 7 of the interface section 3 of the time division multiplexer 1.
Patent JP-H01289024-A (JP)
Title: Mounting device for bushing
Inventor: MORI TAKEMI
IPC: H01B17/26
Filed: 1988-05-17
Abstract: PURPOSE:To ensure and facilitate the mounting and reduce the cost by providing a plurality of engaging portions along the circumferential direction of the outer peripheral surface of reduced diameter part of an insulating tube, on the other hand providing a joining ring having the same number of engaging projections corresponding said engaging portions on the inner peripheral surface thereof. CONSTITUTION:A joining ring 19 is fitted on the outer periphery of the reduced diameter part 14 of an insulating tube after it is passed through by a central conductor 13. At that time, each engaging projection 20 is made coincident with the lower end of each groove 18 and fitted into the groove 18, and the engaging projection 20 is further moved upwardly until the ring-shaped projection 19a of the joining ring 19 abut the lower surface of the circumferential edge of a mounting hole 16, and upon abutting, the joining ring 19 is rotated clockwise as seen from the reduced diameter part 14 side to cause each engaging projection 20 to engage each engaging portion 18a. In this state, the circumferential edge of the mounting hole is held between the ring-shaped projection 19a of the joining ring 19 and the step portion 12a of an insulating tube 12, and moreover, a ring-shaped packing 17 is compressed uniformly between the circumferential edge of the mounting hole 16 and the step portion 12a so that the insulating tube 12 is fixed to the mounting hole 16 of a container 15 gas-tightly.
Patent JP-S5451947-A (JP)
Title: Blooming rolling emthod and its device
Inventor: YOKOI TAMAO
IPC: B21B37/00
Filed: 1977-09-30
Abstract: PURPOSE: To improve product yield, by inhibiting the formation of fish tail by grasping the change of the shapes of the end portions of each steel ingot in blooming rolling and by reflecting the change to rolling schedule.  
     CONSTITUTION: A bottom of steel ingot 1 discharged from a soaking pit is detected by means of a position sensor 7, an a shutter of a camera 4 is released. The whole surface of a photographed picture is scanned by operating a memory storage 6, and the picure is memorized. The memorized content is put out to a shape recognition device 7, and the shape elements of the maximum width, well-end width and well height of the bottom of steel ingot are measured. the value is put out to a pass schedule set device 8, and the best rolling reduction pattern and rolling pass schedule are calculated in response to the form of a bottom portion. The value is transmitted to a rolling reduction set device 9, the rolling reduction quantities of a horizontal mill 2 and a vertical mill 3 are modified every time and the steel ingot is rolled up to final pass 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60261417-A (JP)
Inventor: INUZUKA TADASHI
IPC: A47J27/21
Filed: 1984-06-08
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-S5821448-A (JP)
Title: High viscous emulsifying agent for asphalt
Inventor: DOI TADASHI
IPC: C09K23/00
Filed: 1981-07-30
Abstract: PURPOSE:An emulsifying agent having high viscosity without losing rapidly setting properties, obtained by emulsifying asphalt with a composition comprising a cationic emulsifying agent for asphalt and an aluminum polychloride. CONSTITUTION:Asphalt is emulsified with an emulsifying agent composition comprising a cationic emulsifying agent (e.g., octylamine, laurylamine, etc., and a neutralization equivalent of hydrochloric acid, etc. is used when the emulsifying agent is not a quaternary salt) for asphalt and an aluminum polychloride[Al2 (OH)nCl6-n]m (n is 1-5; m is >=1, preferably 1-10). The amount of the emulsifying agent for asphalt is 0.1-4wt% and that of the aluminum polychloride is 0.05-2wt% based on the titled emulsifying agent.
Patent JP-S6012002-A (JP)
Inventor: NAKAJIMA MASAO
IPC: A43D3/14
Filed: 1983-06-30
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-S6223562-A (JP)
Title: Exhaust purifying system for internal-combustion engine
Inventor: NAKAJIMA YASUO
IPC: F02M7/06
Filed: 1986-05-23
Abstract: PURPOSE:To aim at enhancing the quality of exhaust emission in the initial stage of a steady state operation, by enriching the air-fuel ratio of mixture upon detection of an acceleration and for a predetermined time after extinction of a detection signal therefor. CONSTITUTION:Solenoid valves 6 disposed in auxiliary air-bleeds 4, 5 in a carburettor B, are opened and closed by means of a vacuum-operated type switch 55. When a clutch e0is disengaged during acceleration, a detection switch 31 is turned on to open a solenoid valve 50 for a duration means K. The, intake vacuum is fed into a vacuum tank 51 through a vacuum passage 54 and therefore is accumulated in the tank 45, and therefore, the switch 55 is turned off to deenergize the solenoid valves 6 so that the auxiliary air-bleeds 4, 5 are closed, Accordingly the amount of fuel flowing out from a slow system port 10 is increased, resulting in increasing the air-fuel ratio of mixture. At this time, even if the clutch 30 is engaged to turn off the switch 31 so that the solenoid valve 50 is closes, the vacuum in the vacuum tank 51 is gradually decreased by means of an orifice 52, and therefore, the air-fuel ratio of mixture is enriched.
Patent JP-H01290124-A (JP)
Title: Production of magnetic recording medium
Inventor: ANDO YASUO
IPC: B01F7/00
Filed: 1988-05-16
Abstract: PURPOSE:To obtain the magnetic recording medium in which magnetic particles are well dispersed by using zirconia beads specified in surface roughness and coating a magnetic coating compd. which contains a binder having at least one functional group among sulfo group, phospho group and thiol group and is obtd. by dispersion on a base. CONSTITUTION:The zirconia beads which are specified in the surface roughness to <=1.5S max. height Rmax are used and the magnetic coating compd. which contains the binder and has at least one functional group among the sulfo group, phospho group and thiol group and is obtd. by dispersion is coated on the base. The zirconia beads having preferably <=0.7, more preferably <=0.35 surface roughness are adequately used. The magnetic coating compd. having the excellent dispersibility of the magnetic particles is thereby obtd.
Patent JP-H08291628-A (JP)
Title: Curing device for screening
Inventor: WATABE YUKIHIRO
IPC: E04G21/30
Filed: 1995-04-21
Abstract: PURPOSE: To increase a time when finishing work or the like is substantially constructed, or to shorten a construction period, and to attain the safety of its work, by setting up a curing means in a short time. CONSTITUTION: A truck 1 is moved at a desired position and is arranged, and telescopic masts 4 laid horizontally on the truck 1 each are vertically erected centering around hinges 46. Each of the telescopic masts 4 is extended by pulling second and third telescopic pipes 42, 43 out of a first telescopic pipe 41 and is fixed with metallic fasteners 44, 45. After that, a curing tarpaulin 3 is payed out from a winding-up roll 2 in the truck 1 through a curing tarpaulin-paying out opening 13 and is erected along the telescopic masts 4 by downward traction of a rope 5 hung down through a hanging ring 51 at the top ends of each of telescopic masts 4, and the traction ropes 5 each are fastened to rope-fasteners 52. In this way, a spraying material is screened from scattering.
Patent JP-H05310311-A (JP)
Title: Returnable plate carrying and control device
Inventor: KURASHIMA KAZUYOSHI
IPC: B65H20/04
Filed: 1992-05-12
Abstract: PURPOSE:To provide a returnable plate carrying and control device which enables stable carriage of materials even when a returnable plate roller for fine adjustmet exists. CONSTITUTION:Variable speed control of a returnable plate roller 2 which is mainly used for carriage of a plate 1 is realized following the patterned speed criteria according to the line operation command. When constant speed control of the returnable plate roller 3 which is mainly used for fine movement of the plate is realized following the line operation command, a line synchronizing control means 15 gives the roller clearance closing command to a roller opening/closing control means 13 while the speed of the returnable plate roller 2 detected by a roller speed detecting means 6 agrees with the speed of the returnable plate roller 3 detected by a speed detecting means 14.
Patent JP-H05136269-A (JP)
Title: Programmable interconnection device and manufacture thereof
Inventor: KIYU HIYUN CHIYOI
IPC: H01L21/768
Filed: 1992-05-12
Abstract: PURPOSE: To achieve a more compact PID cell dimension and at the same time achieve a high resistance and a low resistance in a non-program state and in a program stage, respectively by containing a genuine polycrystalline silicon in the dielectric anti-fuse layer of a cross connection device (PID). CONSTITUTION: A PID structure 10 contains a conductive layer 12, and the conductive layer 12 is covered with an insulation layer 18 made of silicon dioxide. In the silicon dioxide 18, a contact opening 19 is formed, and a dielectric antifuse layer containing a first layer 21 and a second layer 22 for covering the part of the lower conductive layer 12 being exposed by the contact opening 19 is formed. Then, a first layer 21 is a genuine polycrystalline silicon layer, so that it cannot be etched or decomposed by a chemical substance in a washing process before metallization in a CMOS process. Thus the thickness and the electrical characteristics of the antifuse layer are accurately controlled and hence obtaining a PID that conforms to a standard treatment technique.
Patent JP-S5828328-A (JP)
Title: Fusion-bonding and cutting method for synthetic resin sheet or film with high frequency radio wave
Inventor: KUMAGAI TAKESHI
IPC: B29C53/00
Filed: 1981-07-31
Abstract: PURPOSE:To effectively fusion-bond a plurality of synthetic resin sheets and to cut them along a cutting line smoothly by applying a high frequency voltage to the sheets placed on a lower electrode while pressing an upper electrode to fusion-bond the sheets and then cutting the bonded part. CONSTITUTION:A plurality of synthetic resin sheets 11, 12 are placed on a lower electrode 10 mounted on a base and formed in a ring shape, a high frequency voltage is applied to the sheets 11, 12 while pressing the sheets with an upper electrode 13, thereby fusion-bonding the sheets 11, 12. The electrode 13 is formed in a ring shape, and the lower surface of the electrode 13 is formed in the same shape as the upper surface of the electrode 10. Then, the electrodes, 10, 13 are deenergized, a cutting blade 14 downwardly movably mounted on the inner surfaces of the electrodes 10, 13 is immediately pressed down, thereby cutting the bonded parts of the sheets 11, 12 at the inner surface position of the electrodes 10, 13. The blade 14 is engaged from the upper hole of the electrode 13 and is operated to cut by a hydraulic device.
Patent JP-S61275878-A (JP)
Title: Photosensitive body and electrostatic recording device
Inventor: TOMOE TETSUO
IPC: G03G5/00
Filed: 1985-05-31
Abstract: PURPOSE:To prevent toner from sticking excessively on both end parts of a photosensitive body during reversal development by forming an electrostatically charged layer on surfaces of both end parts perpendicular to a running direction and providing a means which discharge the charged layer after magnetic brush development. CONSTITUTION:The surface of a photosensitive body 1 is charged electro statically by a corona discharger 4 for electrostatic charging to the past polarity of the photosensitive body 1, e.g. plus, the optical system 11 is rotated as shown by an arrow 3 and irradiated with light in an exposure area 10 through an optical system 11, and charges are removed at irradiated parts to form an electrostatic latent image. The developing sleeve 15 of a magnetic brush develop ing device 12 is applied with a voltage by a bias source 16 to the same polarity as the charging polarity of the photosensitive body 1 and toner in the device 12 sticks on the irradiated parts of the photosensitive body 1 to form a toner image. The toner image is transferred to copying paper by a corona discharger 13 for transfer and the copying paper after the transfer is separated by a corona discharger 14 for electrostatic discharging.
Patent JP-H01291214-A (JP)
Title: Color filter for lcd
Inventor: KAWASAKI KIYOHIRO
IPC: G02F1/1335
Filed: 1988-05-18
Abstract: PURPOSE:To lower the resistance value of transparent conductive films which form signal lines by connecting exposed low-resistance thin metallic films electrically in parallel. CONSTITUTION:The color filter for LCD is deposited and formed with the plural low-resistance thin metallic films 22 having apertures corresponding to picture element electrodes 13 to plural band shapes. Island-shaped colored layers 16 of the size at which the thin films 22 are exposed are deposited and formed on the periphery to completely cover the apertures 21 and thereafter, the signal lines 23 consisting of the band-shaped transparent conductive films 24 inclusive of the colored layers 16 and the low-resistance thin metallic films 22 on the periphery are deposited and formed. The resistance value of the transparent conductive films 24 forming the signal lines is thereby lowered as the exposed thin films 22 are connected in electrically parallel.
Patent JP-S5643806-A (JP)
Title: Thermoregulator
Inventor: KONNO TETSUO
IPC: H03B5/32
Filed: 1979-09-17
Abstract: PURPOSE:To obtain a thermoregulator of improved reliability and high precision which is free from an influence of a secular change, by exercising temperature control so that a difference in oscillation frequency between quartz oscillators differing in temperature characteristics reaches a desired value. CONSTITUTION:Oscillating circuit OS1 connected to AT-cut quartz oscillator QAT and oscillating circuit OS2 connected to Y-cut quartz oscillator QY are arranged in chamber A to be held at a constant temperature and their oscillation outputs are supplied to phase comparator PD. When oscillation frequencies fAT and fY of quartz oscillators QAT and QY are so set that fAT>fY, namely, when the temperature is lower than T0, a pulse of frequency DELTAf=fAT-fY is generated and when fAT<fY, namely, when the temperature is higher than T0, the output is held at ''0''. Therefore, when the temperature is lower than T0, heater H is put into operation to heat up the inside of chamber A.
Patent JP-H10310089-A (JP)
Title: Bicycle parking device
Inventor: KOKUBU MAMORU
IPC: G07F17/00
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle parking device in which putting a bicycle into/out of a parking lot is easy, and in which locking/unlocking work in the parking lot is easy. SOLUTION: A motor-driven bicycle 14 is introduced along a guide rail 140, and a front wheel is positioned by a positioning mechanism 142. In this case, the front wheel or its hub is positioned by the positioning mechanism 142 in accordance with the size of the motor-driven bicycle 14 to set the position of a saddle constant. A turning arm 164 composing a lock mechanism 144 is then rotated, and a circle lock at a tip part of it is locked to an engagement part installed on a frame of the motor-driven bicycle 14.
Patent JP-H02298053-A (JP)
Title: Mounting structure of heat sink
Inventor: SANO TOSHIFUMI
IPC: H01L23/40
Filed: 1989-05-12
Abstract: PURPOSE:To freely detach a heat sink by a method wherein the heat sink fixed to a heat-dissipating part on an LSI case on which a semiconductor element is mounted is fastened tightly to a coupling part installed at the heat-dissipating part of the LSI case so as to be faced with the heat-dissipating part and the heat-dissipating part of the LSI case is fixed to the heat sink in a close contact manner. CONSTITUTION:A face opposite to a face, on which a semiconductor element is mounted, of a heat-conducting sheet 2 is flat; it protrudes to the outside of an LSI case 1 and is used as a heat-dissipating face 4 of the heat-conducting sheet 2. Eaves 5 which protrude horizontally with reference to the heat-dissipating face 4 are formed at a side face of the heat-dissipating face 4. A heat sink 6 is placed so as to come into contact with the heat-dissipating face 4 on the LSI case 1 ; flat faces 7 parallel to the heat-dissipating face 4 are formed on both sides. A clip 8 is inserted from both sides of the heat sink 6 and the LSI case 1 and claws 9 of the clip are hooked to the eaves 5 of the LSI case. Its central part 10 is deformed and pushes the claws 9 to the eaves 5 by elasticity; in addition, the central part 10 pushes the flat part 7 of the heat sink 6 and brings the heat sink 6 into close contact with the heat- dissipating face 4 of the LSI case 1.
Patent JP-H06331764-A (JP)
Title: Pellet acceletator
Inventor: AZUMA KINGO
IPC: G21B1/00
Filed: 1993-05-21
Abstract: PURPOSE:To enhance efficiency in the acceleration of pellet while protecting an electrode rail against damage. CONSTITUTION:When a plasma armature 7 on the rear of a pellet 3, inserted between a pair of rail electrodes 1, 1 and accelerated, passes through the position of a magnetic probe 10, a current flows from one rail electrode 1 through the plasma armature 7 to the other rail electrode 1 and detected by the magnetic probe 10. A detection signal causes a short circuit switch 12 to close thus separating the current flowing through the rail electrodes 1, 1 from the current flowing through auxiliary electrodes 2, 2. Consequently, the magnetic field is prevented from decreasing upon finish of discharge thus protecting the rail electrodes 1, 1 against damage and enhancing the efficiency in the acceleration of pellet 3.
Patent JP-H02299032-A (JP)
Title: Interruption processing control system
Inventor: KUROKAWA TAKATSUGU
IPC: G06F9/46
Filed: 1989-05-12
Abstract: PURPOSE:To eliminate a decrease in processing performance when an interruption signal is inputted frequently by inhibiting a normal interruption from being caused when the number of times of the input of the interruption signal within a certain time exceeds a specific value, and allowing a CPU to perform main body processing and interruption processing alternately. CONSTITUTION:A counter 6 counts how many times interruption signals from plural external devices are inputted within the certain time and when the counted value exceeds the specific value, the normal interruption processing is stopped and a timer 1 is actuated. Then the CPU 8 performs the main processing during timer operation and when the timer 1 stops, an interruption detection part 3 reads the contents of the interruption request out of an interruption status register 2 to perform the interruption processing when a 1st interruption request is detected. Then the timer 1 is restarted and similar processing is repeated. Consequently, even if the interruption signals are inputted frequently, the interruption processing is performed without any decrease in the processing performance.