baber/WOPTO huggingface dataset:
Patent JP-H06174174-A (JP)
Title: Sound insulating pipe
Inventor: OKUMURA KOICHI
IPC: F16L55/02
Filed: 1992-12-07
Abstract: PURPOSE:To obtain an excellent sound insulating effect by forming a sound insulating pipe, applied to a supply/discharge water pipe, of an outer shell made of vinyl chloride resin composition containing barium sulfate relating to specific base polymer and an inner shell consisting of foaming vinyl chloride resin composition or the like. CONSTITUTION:In a pipe of 2-layer structure of an inner shell 1 serving as a sound absorbing layer and an outer shell 2 serving as a sound insulating layer, the outer shell 2 is formed of vinyl chloride resin composition of charge adding 200 to 1000 pts.wt. barium sulfate and 30 to 100 pts.wt. plasticizer relating to 100 pts.wt. base polymer of adding 15 to 35 pts.wt. ethylene vinyl sulfate to 100 pts.wt. vinyl chloride resin. The inner shell 1 is formed of foaming vinyl chloride resin composition or foaming polystyrene composition. A sound insulating pipe P thus obtained is mounted by coating a drain pipe S or the like of a flush toilet by opening a side of a cut (t) with a cut t' in the lengthwise direction serving as a hinge, thereafter to apply taping, bind (b), etc.
Patent JP-H01169807-A (JP)
Title: Macromolecular solid polyelectrolyte
Inventor: ASHITAKA HIDETOMO
IPC: H01M10/05
Filed: 1987-12-25
Abstract: PURPOSE:To obtain solid electrolyte having excellent ionic conductivity by hardening and a molding a composition consisting of a specific acryloyl denaturated polyethylene oxide, inorganic ionic salt and polyethylene oxide having a specific molecular weight. CONSTITUTION:A composition consisting of acryloyl denaturated polyalkylene oxide presented by a formula I, inorganic ionic salt and 10000MW or more of macromolecular polyethylene oxide is hardened. In the formula I, R represents hydrogen or a lower alkyl radical. The acryloyl denaturated polyalkylene oxide is a compound in which an ethylene glycol structure such as triethylene glycol monoacrylate is replaced with a propylene glycol structure or a copolymerization structure with an arbitrary ratio of ethylene oxide to propylene oxide. As the inorganic ionic salt herein, such inorganic ionic salt as to include one kind of Li, Na, K, Cs, Ag, Cu and Mg can be employed. As a result, it is possible to obtain solid electrolyte having high ionic conductivity, excellent moldability and superior mechanical property.
Patent JP-H03189267-A (JP)
Title: Steering wheel
Inventor: MOMIYAMA FUJIO
IPC: B62D5/06
Filed: 1989-12-19
Abstract: PURPOSE:To expand the visual space of a meter by providing a relative movement supporting mechanism, for relative-movably supporting a rim cover to a rim, on a rim at a part where a spoke is unexisting in a wheel having a measuring device of steering force and its variation quantity. CONSTITUTION:A steering wheel 1 is composed of three spokes 40a-40c radially fitted to a steering shaft 2, a rim 42 attached to their outer ends, and a rim cover 41 covering the rim 42 periphery and relative-movably supported in the rim 42's peripheral direction. In this case, the rim cover 41 is supported with the supporting parts 70 of two left and right spokes 40a and 40c, the supporting part 60 of the middle spoke 40b, and the two left and right supporting parts 80 at parts where the spokes 40a-40c are unexisting. The supporting parts 80 are composed so as to nippingly hold a supporting plate 51 in the rim 42 side from both its sides with a pair of bearings 53a and 53b supported with a supporting member 52 in the rim cover 41 side.
Patent JP-2001137216-A (JP)
Title: Method for evaluating condition of skin
Inventor: TSUGITA TETSUYA
IPC: A45D44/00
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To give precise advice for skin care when an adviser questions a subject by more precisely evaluating the condition of the subject's skin. SOLUTION: In a method for evaluating the condition of the subject's skin on the basis of the subject's answers to questions, an objective question about an environment to which the subject's skin is exposed is also included in the questions.
Patent JP-2001143226-A (JP)
Title: Magneto resistance effect magnetic head and recording and reproducing device
Inventor: TAMURA TAKASHI
IPC: G11B5/127
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To reduce wear of a magnetic head under special circumstances, e.g. a circumstance at high temperature, a circumstance at low temperature etc. in addition to a general circumstance. SOLUTION: A substrate is formed from any one material of signal crystalline sapphire, a material consisting essentially of MgO or Cr2O3, partially stabilized zirconia, a material consisting essentially of SiC or TiC, single crystalline ferrite having <268 K Curie point or a material consisting essentially of the three components of CaO, TiO and NiO.
Patent JP-H06144845-A (JP)
Title: Method for forming glass optical element
Inventor: ITO HIROSHI
IPC: C03B7/10
Filed: 1992-11-12
Abstract: PURPOSE:To form a glass optical element under pressure without causing wrinkle on the surface. CONSTITUTION:A molten glass 2 dropped from a crucible 1 for molten glass is cut and a gob 13 is fed to a molten glass-receiving dish 12. The molten glass- receiving dish 12 is carried to a reheating heater 11 and the gob 13 is heated so as to have viscosity of <=10<5> poise. In this time, the gob 13 is deformed by own weight to remove surface defects such as winkle and cut flaw of a shearing machine produced on the surface of the gob 13. Then, the molten glass-receiving dish 12 is transferred onto a lower mold 15 and the molten glass-receiving dish 12 is reversed and fed onto the forming surface of the lower mold 15. The lower mold is transferred to just under an upper mold 18 and a lens 20 are formed under pressure.
Patent JP-H04193597-A (JP)
Title: Drawing head for automatic drawing machine
Inventor: NAGAHATA KIYOSHI
IPC: B43L13/00
Filed: 1990-11-28
Abstract: PURPOSE:To replace a lead holder by simple constitution by providing a slit part through which at least a part of the lead holder passes at the time of the replacement of the lead holder to a guide member. CONSTITUTION:When a lead holder 6 is replaced, a stopper 32 is set and, thereafter, a turret 30 is rotated to replace the lead holder with the other lead holder 5. Therefore, the lead holder 6 can be replaced in such a state that the height raised so as to hold a minute interval from recording paper is held. At this time, since the cylindrical part 9 provided to the leading end part of the lead holder 5 can be detached through the slit part 15 of a guide plate 12, it is unnecessary to further raise the lead holder 5 high in order to pull out the holder 5 from the guide plate for the sake of replacement. By this constitution, drawing efficiency can be enhanced. Further, a mechanism changing over the stroke in the vertical direction of a drawing board in two large and small stages can be dispensed with and a mechanism is simplified.
Patent JP-H04192979-A (JP)
Title: Stereo/sap detecting circuit
Inventor: SHINODA MASANOBU
IPC: H04N5/60
Filed: 1990-11-27
Abstract: PURPOSE:To prevent malfunction for stereo discrimination in the case of an idle channel by ANDing or reversely ANDing the output of a stereo detection comparator with hysteresis and the output of a noise detection comparator with hysteresis. CONSTITUTION:The output of a stereo detection comparator 7 with hysteresis and an output applied from a noise detection circuit 6 through a noise detection comparator 9 with hysteresis are respectively inputted to the two inputs of an AND circuit 11. Thus, even when the same horizontal synchronizing signal as the pilot signal of stereo jumps in like the case of the idle channel, the output of the noise detection comparator 9 is set at a low level since a noise level is increased, and the malfunction of a stereo detection circuit 4 can be prevented.
Patent JP-H10154240-A (JP)
Title: Picture generation device, and picture display device
Inventor: GILES GODDARD
IPC: A63F13/55
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To express the overlapping state of various combinations even if plural objects are overlapped at the time of displaying the various objects by giving depth data for respective dots constituting the pixels (picture elements) of background objects. SOLUTION: A virtual camera photographs the background objects 2a-2c and 3a-3e and/or a moving object 1 based on a viewpoint position 0 and an eye direction. Then, three-dimensional coordinate data of the polygons of the background objects 2a-2c and 3a-3e in the three-dimensional space, which are projected by photographing them by the virtual camera, are obtained by an operation, and texture mapping is executed for the respective polygons. Thus, a three-dimensional picture is generated. Thus, picture data for the respective dots in a screen space are written into a buffer memory based on three- dimensional coordinate data of the polygons and texture data. Thus, picture data for display can be obtained.
Patent JP-H08184242-A (JP)
Title: Fixing structure of ceiling-inspection cover
Inventor: SAKAMOTO MASAHIKO
IPC: E04F19/08
Filed: 1994-12-28
Abstract: PURPOSE: To visually monitor a locked state of an inspection cover with a fixture directly, and easily find that the fixture is turned up to a proper angle at the time of fixing the fixture. CONSTITUTION: A through hole 20 is installed at a spot near the outer edge of an inspection cover 18 where a fixture 21 is inserted from the lower side. The fixture 21 is provided with a substantially disk-shaped lower locking body 22 and a shaft 23 which rises from the top of a lower locking body 22 and an upper locking body 24 installed to the upper part of the shaft 23. A pair of studs 25 are erected from both ends of the upper locking body 24 in the longitudinal direction where an overhanging part 26 is projectingly installed to the outside surface of the upper end of each stud 25 outwardly. The upper locking part 24 is inserted into the through hole 20 and then the fixture 21 is turned by about 90 deg.C. A projected stripe 27 is installed on the top of the lower locking body 22.
Patent JP-2000215726-A (JP)
Title: Lamp fixed in reflector and its manufacture
Inventor: TAMARU SHUJI
IPC: F21Y101/00
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To firmly fix a lamp in a reflector by fixing the lamp in the reflector without use of an adhesive, facilitate positional adjustment of the lamp in the reflector, dispense with the process of drying the adhesive and its equipment, and further prevent the occurrence of fault by attaching the adhesive to an unnecessary part. SOLUTION: This lamp is provided with a high pressure mercury lamp 1 having a base 2 at one end thereof and a reflector 3 within which the lamp 1 is arranged. The reflector 3 has an opening part 6 emitting light forward, a reflecting surface part 7, connected with the opening part 6, having a parabolic or cylindrical surface reflecting surface and a hole part 8 connected with the reflecting surface part 7. A cylindrical hardware 11 is fitted into the hole part 8. Then the base 2 is inserted into the hardware 11, and the lamp 1 is fixed within the reflector 3 by integrating the base 2 and the hardware 11 by welding.
Patent JP-2000142362-A (JP)
Title: Vehicle behavior control device
Inventor: KATO KAZUHIRO
IPC: B60T8/24
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle behavior control device capable of estimating a side slip angle of a vehicle body accurately and easily in various road surface states. SOLUTION: In this control device, a β and β' estimating part 7 obtains lateral acceleration at impact centers X, Y on front and rear wheels from a signal from a lateral acceleration sensor 5 to lead out differential equations of each lateral acceleration, and estimates the cornering power Kf and Kr of the front and rear wheels from the differential equations to estimate a side slip angle βfrom the cornering power identified value.
Patent JP-2000153284-A (JP)
Title: Treatment of cyan by ozone
Inventor: USHIO RYOZO
IPC: C22B11/08
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To make a liq. phase contg. a hardly decomposable cyano metal complex ion harmless by bringing ozone gas at a concn. above a specified value into contact with the liq. phase. SOLUTION: When the hardly decomposable cyano metal complex ion is decomposed by the use of ozone gas, the decomposition reaction rate is greatly affected by the relation between the ozone concn. and the pH of the liq. phase. Consequently, when the hardly decomposable cyano metal complex ion in the waste water or waste slurry contg. the complex ion is decomposed with ozone gas, the water or slurry is brought into contact with the ozone gas at a conc. of >=150 g/Nm3, and the pH of the liq. phase is controlled to 7.0-9.5 when in contact with the ozone. The concn. of the cyan including cyano iron complex ion is lowered in the water by increasing the ozone concn., and the autolysis of ozone is suppressed by the appropriate pH condition. Consequently, such hardly decomposable cyano metal complex ion such as cyano iron complex ion can be completely decomposed.
Patent JP-H04195153-A (JP)
Title: Production of electrostatic charge image developing toner
Inventor: YANAGIDA KOICHI
IPC: G03G9/087
Filed: 1990-11-28
Abstract: PURPOSE:To obtain a small-sized toner having a sharp particle diameter distribution by using a water-hardly soluble inorganic compound powder reduced in size into a specified ultrafine average particle diameter having a small standard deviation as a dispersion stabilizer. CONSTITUTION:The water-hardly soluble inorganic compound powder reduced in size into an ultrafine average particle diameter of 0.05 - 0.6mmu having a standard deviation of 0.05 - 0.45mmu is used as the dispersion stabilizer to disperse a monomer composition into an aqueous medium, preferably, by rotating it under pressure and then, ejecting it into a chamber low in pressure, thus permitting the dispersion stabilizer to be effectively adsorbed to the monomer composition and the small-sized toner having a sharp particle diameter distribution to be obtained.
Patent JP-H07276875-A (JP)
Title: Loose-leaf binder with support device
Inventor: BUORUFUGANGU DENGURAA
IPC: B42F15/00
Filed: 1994-12-28
Abstract: PURPOSE: To obtain a loose-leaf binder of a low cost with a simple constitution by forming of continuous one cut piece made of a foil-like material and incorporating a plurality of punches at both side edges of a back of the binder. CONSTITUTION: Punches are provided at both side edges of a back 14 of a cut piece 10 for constituting a suspension device. The each punch has a fold 18 extended in space parallel to the edge 16 of the loose-leaf binder, a first cut line 20 extended at an angle of about 45 degrees in a direction of the back 14 from both ends of the fold 18, a second cut line 22 of substantially semicircular shape coupled to one end of the line 20, a third cut line 24 of inverted semicircular shape connected to one end of the line 22 and a fourth cut line 26 connected to the one end of the line 24 and extended parallel to the edge 16. To constitute support protrusions at both side edges of the back 14, the punches are folded outward from the cut piece of the binder around the fold 18.
Patent JP-H08183417-A (JP)
Title: Gas generator for air bag
Inventor: NAKAJIMA SADAHIRO
IPC: B60R21/26
Filed: 1994-12-28
Abstract: PURPOSE: To efficient perform gas generator assembly work of a gas generator containing a caulking part, for fixing an ignition means thereon, on the tip of a central cylindrical body partitioning an ignition means storage room by interposing an elastic body between a collar shape part and the caulking part provided on an igniter. CONSTITUTION: The housing 1 of a gas generator is composed of a diffuser shell 2 and a closure shell 3, while the diffuser shell 2 contains an ignition means storage room, or in other words, a squib enhancer room 5, which is partitioned by a central cylindrical part 2b, and has a caulking part 4 formed on the central cylindrical part 2b tip fitting into a central hole 29 of the closure shell 3. The caulking part 4 has a step part 7 on its base part and this step part 7 has the collar shape part 8 of a squib enhancer 19 seated thereon. In this case, an elastic body 22 is interposed between the collar shape part 8 and the caulking part 4 and the elastic body 22 is placed in a pressed condition when the caulking part 4 is caulked allowing a seal to be formed between the collar shape part 8 and the caulking part 4.
Patent JP-H09170031-A (JP)
Title: Operation of cover-type annealing furnace
Inventor: TAKANO SHINICHI
IPC: C21D9/663
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To effectively perform exhaust heat recovery in a soaking stage. SOLUTION: In a cover-type annealing furnace, 70-80% of the exhaust gas in the furnace is recovered by combustion apparatus 7a, 7b and the residual exhaust gas is exhausted via a vent hole 9 in a heating state, and 80-100% of the exhaust gas is recovered by the combustion apparatus and the residual exhaust gas is exhausted via the vent hole 9 in a soaking stage. By this method, combustion air can be maintained at a required temp. even in the course of the soaking stage, and the combustion actuation, with high thermal efficiency, of heat accumulation and regeneration type combustion equipment can be maintained to the last.
Patent JP-H01172192-A (JP)
Title: Elevator lubricating device
Inventor: TAKIGAWA YUKIHIRO
IPC: B66B7/12
Filed: 1987-12-25
Abstract: PURPOSE:To prevent oil from scattering onto the walls of an elevator passage by attaching an oil trap below a lower guide shoe in the lower part of a cage so as to receive drips of lubrication oil fed between a guide rail and guide shoes. CONSTITUTION:Oil traps 14 are secured to a cage lower beam 5 through the intermediary of brackets 15 below right and left lower shoes 10 in the lower part of a cage 13. Each oil trap 14 is formed therein a recess which prevents the oil trap 14 from making contact with the associated guide rail 8, having a rectangular pan shape so as to cover the associated guide shoe 10. Liquid oil fed to the sliding surfaces of the guide rails 8 and the upper guide shoe 9 by an oil feed device 11 is trapped by the upper and lower guide shoes 9 above and below the cage 13, and is dripped from the projections around the lower guide shoes 10. The dripped oil 12 are trapped and pooled in the oil traps 14. Accordingly, no dripped oil 12 scatters, thereby it is possible to prevent the walls of the elevator passage from being dirty.
Patent JP-H09291990-A (JP)
Title: Transmission device
Inventor: JIYON SOORU PAKU
IPC: F16H3/44
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a transmission device to reduce the generation of noise, reduce size, facilitate manufacture, and improve efficiency. SOLUTION: First, second, and third elements are provided and the first element of a first simple type planetary gear set 130 receives a rotational movement input to a transmission. The first element of a second simple type planetary gear set 140 having first, second, and third elements outputs rotational movement from a transmission. The second element of a second gear set is connected to the second element of a first gear set. The element of the first gear set comprises one sun gear 132; a first carrier, and a first revolving gear and the second gear set comprises a second sun gear 142, a second carrier, and a second revolving gear. Further, first clutch 150, a second clutch 152, a third clutch 154, and a first brake 156 and a second brake 158 are contained for constitution.
Patent JP-H02175271-A (JP)
Title: Image forming device
Inventor: ASAKURA OSAMU
IPC: G06F3/12
Filed: 1988-12-28
Abstract: PURPOSE:To improve recording sheet operating properties in recording by inserting a recording sheet to a recording means from the side of an input means through the lower part of a display means. CONSTITUTION:Information is inputted by operating a keyboard 1 with a display 2 being erected. In the recording of the information, a printer 3 is raised for conduct recording. In this state, a recording sheet 4 is inserted and set to a sheet insertion port from the side of the keyboard 1 along a guide part 1c through the lower part of the display 2. By depressing a recording start switch key 1b, the recording sheet 4 is fed by feed means 5 of the printer 3, simultaneously being recorded by a recording head. The recorded sheet 4 is discharged from a discharge port in a direction of an arrow (g). If the recording sheet 4 is jammed during recording, a release button 5i exposed on a support leg 2a is depressed from the side of the keyboard 1, whereby the feed rollers are separated from pinch rollers so that the jammed sheet 4 can be easily removed.
Patent JP-H11148575-A (JP)
Title: Manufacture of sleeve and solenoid spool valve using the sleeve
Inventor: TAKANISHI KOICHI
IPC: F16K31/06
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To establish a manufacturing method of a sleeve capable of reducing the product costs of solenoid spool valve and provide a solenoid-operated spool valve in which the sleeve in incorporated. SOLUTION: A sleeve intermediate member 51 formed by a die cast method from aluminum is equipped with holes, etc., required as a sleeve of a solenoid spool valve as glide-in hole 52a, adjusting hole 54, ports 58a-f and 58h, orifice 58g, ring-shaped grooves 61-64, coil spring chamber 66, shaft chamber 67, and feedback passage 68 irrespective of the operating characteristic which may occur in two modes, i.e., the control port pressure is incremental approximately linearly with the increase of the exciting current to be fed to a linear solenoid or the characteristic reverse to the above, and for example, the adjusting hole 54 which has a different inside diameter according to the regular or reverse characteristic is solely left for a later process where a diametric enlargement is made into the specified inside diameters d1 and d2 , or the posrt(s)  which may become unnecessary according to the regular and the reverse characteristic is blocked by a housing, etc. Thereby one sort of sleeve intermediate member 51 can work well with a solenoid-operated spool valve which may have different characteristic, i.e., regular and reverse.
Patent JP-H11142079-A (JP)
Title: Fin of integrated heat exchanger and manufacture thereof
Inventor: NISHISHITA KUNIHIKO
IPC: F28F1/30
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent thermal conduction due to temperature difference efficiently by forming a thermal conduction preventing part at the bend of fins located between the tubes of adjacent heat exchangers. SOLUTION: Fins 4 are formed continuously between the tubes 3 of a condenser and the tubes 7 of a radiator and a plurality of louvers 41 are provided in parallel in the breadthwise direction at the inclining part 4a of the fins 4 while a thermal conduction preventing part 50 is formed at a bend 4b between the part abutting on the tube 3 and the part abutting on the tube 7. More specifically, the thermal conduction preventing part 50 is formed by folding the part between between the tubes 3, 7, i.e., a part of the bend 4b, inward over a specified range as a protrusion projecting reversely to the direction at the bend.
Patent JP-H10171128-A (JP)
Title: Thick aqueous solution of tetramethylammonium hydroxide
Inventor: MIGAMI ICHIRO
IPC: H01L21/027
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain a developer having satisfactory wetting property and defoaming effect by dilution by adding a specified amt. of a specified acetylene alcohol surfactant to an aq. soln. of tetramethylammonium hydroxide (TMAH). SOLUTION: This thick aq. soln. of TMAH contains 5-12wt.% TMAH and 0.8-5 pts.wt. acetylene alcohol surfactant based on 100 pts.wt. TMAH. The surfactant is represented by the formula, wherein each of R1 and R2 is 1-5C alkyl such as methyl, ethyl or isobutyl, EO is ethylene oxide and the sum of the mean values of (n) and (m) is 1-5, preferably 1.2-4.5. A surfactant having isobutyl as R1 and methyl as R2 is preferably used because a developer especially excellent in wetting property and defoaming effect is obtd.