baber/WOPTO huggingface dataset:
Patent JP-S63123300-A (JP)
Title: Stereoscopic amplifying device and acoustic effect device
Inventor: KAKUMOTO JUNICHI
IPC: H04S1/00
Filed: 1986-11-12
Abstract: PURPOSE:To obtain a good quality by inputting a sound signal from a microphone to plural delaying circuits with a different delaying time and synthesizing the output of the delaying circuits and an original sound signal. CONSTITUTION:An electric signal, in which a signal from a microphone is amplified, is inputted directly or a suitable filtering circuit to a delay circuit. The outputs of individual delay circuits are constituted to be added through a variable resistor with the input of the delay circuit. The output of respective delay circuits is made into the suitable size through the variable resistor, synthesized with the original sound signal, amplified by a power amplifier and plural speakers are driven. Since a sound signal with a phase change occurs it random and with a suitable frequency from respective speakers, a good quality attendance feeling is obtained when the sound is heard with both ears.
Patent JP-2001090251-A (JP)
Title: Architectural panel
Inventor: OSAKI KOICHI
IPC: E04C2/30
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an architectural panel which does not genarate an adverse ecological influence by reusing a packing sheet after unpacking. SOLUTION: The packing sheet is formed by heat-sealing a cushioning layer to a paper base material sheet to attach the cushioning layer to the sheet and the packing sheet having a cushioning layer made of rubber or resin by which an architectural member is packed is used for a waterproof and moistureproof sheet, a vibrationproof sheet for absorbing the irregularities of the rear face, or a heat-insulation sheet. Narrow strip sheets formed by cutting the packing sheet are interposed between the exterior finishing material and the its substrate supprting the exterior finishing material to form the architectural panel.
Patent JP-2000099402-A (JP)
Title: Microcomputer
Inventor: HAYASHI NAOTO
IPC: G06F21/60
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To disable a third person from reading the stored information out of the internal ROM of a microcomputer. SOLUTION: A CPU 31 is inhibited from accessing an internal ROM 32 by providing an inhibiting means composed of a fixed spatial identification register 35 for storing information showing that the CPU 31 access as either of the internal ROM 32 or an external ROM 21 at the time of starting a microcomputer 3, a variable spatial identification register 34 for storing the information showing that the CPU 31 accesses either of the internal ROM 32 or the external ROM 21 at the time of starting the microcomputer 3 and in which the stored information can be changed by the instruction of the CPU 31 and logic circuit 37 even when the access destination of the CPU 31 is changed to the internal ROM 32 concerning the stored information in the variable spatial identification register 34 after the CPU 31 accesses the external ROM 21 at the time of the starting.
Patent JP-H01112914-A (JP)
Title: Mower
Inventor: SAITO GUNJI
IPC: A01D34/63
Filed: 1987-10-26
Abstract: PURPOSE:To increase the collecting capacity of a grass bag, by connecting a grass bag with a cutter housing through a chuter disposed via a space between the right and left wheels and placing a blower and its suction port at a specific position. CONSTITUTION:A blower 21 having a suction port 23 opened on the lower face is placed nearly the middle part between the right and left cutter blades 12, 14 on the rear part of a cutter housing 11. A chuter 51 is connected to a discharging port 24 opened at the rear part of the blower 21. The blower and its suction port are positioned at a part where the lawn mowed with the right and left cutter blades is best collected.
Patent JP-H03132091-A (JP)
Title: Printed wiring board for surface mounting
Inventor: OSANAI HITOSHI
IPC: H05K1/11
Filed: 1989-10-18
Abstract: PURPOSE:To make it possible to solder easily a lead connection terminal for each pad at the four corners by setting the tip of both end pads of a train of pads at a position backward compared with the other pad of a train of pads. CONSTITUTION:The tip of both end pads 2a of a train of pads or lands 2 which comprise pads 2a, 2b, and 2c installed in a specified region of a printed wiring board 1 is set to be positioned more backward than the tip of the other pad of the train of pads 2 so that the space of each pad positioned at the four corners may be separated comparatively. This construction makes it possible to define each four-cornered pad in relatively larger shape and lay out each pad at the corners deviated from the lines of pads, thereby facilitating soldering work.
Patent JP-H04146361-A (JP)
Title: Eaves construction
Inventor: TSUE NAOMI
IPC: E04D13/15
Filed: 1990-10-08
Abstract: PURPOSE:To enhance appearance of the edge of the eaves by attaching the lower side edge of decorative sheet to the edge of the eaves with the side edge having a groove facing downward so that machine screws are threadedly engaged with the groove and by fitting a cap to the groove. CONSTITUTION:A decorative sheet reinforcing member 52 is installed to a decorative sheet reinforcing plate 51 by using machine screws 55, and the upper side edge of upper decorative sheet 5 is fixed to the decorative sheet reinforcing plate 51 by using machine screws 54. Next, the lower side edge of upper decorative sheet 5 is fixed to the decorative sheet reinforcing member 52 by using machine screws 53, and the lower side edge is fixed to a eaves ceiling fixing member 31 by threadedly engaging machine screws 42 with a groove 41 of lower decorative sheet 4. Then, the upper side edge of lower decorative sheet 4 is fixed to the decorative sheet reinforcing plate 51 by using machine screws 43, and a cap 6 is fitted to the groove 41. By using this construction, the decorative sheet can be fixed securely to the edge of the eaves.
Patent JP-H08132677-A (JP)
Title: Character processor
Inventor: SHIMODA MITSUGI
IPC: G06K15/02
Filed: 1994-11-04
Abstract: PURPOSE: To prevent the image formation failure by automatically correcting a character size in response to an image forming area when an alphabetic character is formed in a character processor such as a lettering tape printer and a plotter. CONSTITUTION: A print controller for a character processor has size correcting and calculating means for bringing the total height of an input character row into coincidence with a designated size. When a character size is designated and character data is input, the maximum point Ph and the minimum point P1 of the longitudinal direction of the data for forming the input character row are inspected, and total heights H1 , H2 are calculated. The data are so expanded that the total height of the row becomes the designated character size based on the calculated height, and image formation data is generated. Accordingly, even if the input row includes the data exceeding a character area, it is automatically corrected to be contracted so that the row falls within the designated size.
Patent JP-H04146891-A (JP)
Title: Automatic course control unit
Inventor: OZAWA YUJI
IPC: B63H25/04
Filed: 1990-10-09
Abstract: PURPOSE:To execute automatic course control most suitably by computing controlling force required for restricting a ship within a preestablished course on kinetic specific characteristic including deflection stored in a kinetic specific characteristic memory between the established and actual courses of the ship, and computing steering quantity on the above controlling force and ship speed. CONSTITUTION:In the case of the automatic control of ship navigation, a deflection generating section 3 compares a target course established by a course establishing equipment 1 and an actual ship advance course detected by an actual course detector 2 to generate the deflection  . A controlling force computing section 5 computes controlling force required for control action to restrict the ship within the established course on the above deflection   and the kinetic specific characteristic stored in a kinetic specific characteristic memory 4 of the ship. A steering quantity computing section 6 computes steering quantity betafor generating the controlling force F on the controlling force computed by the section 5 and ship speed given by a speed detector 7. An actuator is driven on the steering quantity beta to actually operate a rudder for controlling the course of the ship.
Patent JP-S63256311-A (JP)
Title: Electric discharge machining method
Inventor: TANAKA TOSHIAKI
IPC: B23H1/02
Filed: 1986-11-14
Abstract: PURPOSE:To sustain a predetermined surface roughness by calculating an internal impedance of a power source for obtaining a predetermined no-load voltage and an internal impedance of the power source for obtaining a predetermined machining current in accordance with a detected interpole impedance. CONSTITUTION:By use of a predetermined formula, an internal impedance RX of a power source for obtaining a predetermined desired no-load voltage Vgopen and an internal impedance RY of the power source for obtaining a desired machining current Id are calculated by a computing means 11 in accordance with an interpole impedance Rgap detected by a detecting means 10. Thus calculated power source internal impedances RX, RY are stored in a memory means 14, and power transistors are suitably combined by means a change-over means 12 and a decoding means 16. With this arrangement, it is possible to an electric-discharge-machined surface having a Uniform surface roughness which is directly determined by setting a machining term while a stable machining condition is sustained.
Patent JP-2001087864-A (JP)
Title: Spot welding gun
Inventor: DOI KOJI
IPC: B23K11/24
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a spot welding gun which prevents a deformation of a work to be welded at a pressing time caused by a deviation in a position of the work etc., without using a equalizing device. SOLUTION: A drive source of the spot welding gun 21 raises/lowers an output shaft 42. The output shaft 42 is connected to the middle of a link 43 of a butting transmission manners 41, and an upper electrode tip 26 is connected to the one end of the link 43 through an arm 24. To the other end of the link 43, an arm 25 having a lower electrode tip 27 is connected through a reversal manners 40. When the output shaft 42 is lowered, each of the electrode tips 26, 27 is brought close to other, and the welding gun 21 is closed. When the one electrode tip butts the work 90 to be welded, the movement of the butted electrode stops, the movement of the other electrode tip is continued through the link 43 and both electrodes butt the work 90 to be welded. After that, pressurization is performed.
Patent JP-H07125362-A (JP)
Title: Device with built-in printer
Inventor: TSURUMARU SHINICHIRO
IPC: B41J15/04
Filed: 1993-10-29
Abstract: PURPOSE:To provide a device with a built-in printer which is easy to exchange rolled paper and the rolled paper is hard to lodge in a rolled paper-introducing part, in a device which uses the rolled paper as a transfer material and is provided with a built-in printer. CONSTITUTION:The device is constituted of a rolled paper holding part 10, a rolled paper introducing part 28 for introduction of an unrolled and of the rolled paper into the printer 8, a cover 12 and a guide 18 controlling a width of a passing route of unwound end of the rolled paper in the rolled paper introducing part 28.
Patent JP-H06116932-A (JP)
Title: Concrete chipping machine
Inventor: SASAKI HIROO
IPC: E02B9/06
Filed: 1992-10-09
Abstract: PURPOSE:To improve work efficiency and cutting efficiency and to improve chipping precision and safety by a method wherein a work to chip concrete of the inner wall of the comparatively small scale tunnel of a hydraulic power plant is automated. CONSTITUTION:A swing arm 3 capable of reciprocatively swinging is mounted on a guide frame 2 arranged on a mount 1 and in a shape formed along the section of the inner periphery of a tunnel. A hammer 4 is attached to one end of the swing arm 3 through a hammer bracket 7 in which a plurality of bolt holes 8 are formed and a balance weight 5 to the other end thereof. A given cutting thrust is held by means of the balance weight 5 despite of the position of the hammer 4. A cutting depth by the hammer 4 is changeable by using the bolt hole in a proper position of the hammer bracket 7.
Patent JP-S63152349-A (JP)
Inventor: DANIERU JIYOSEFU BURUNERU
IPC: C07C69/96
Filed: 1987-10-29
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-S61151274-A (JP)
Title: Powder coating
Inventor: KITANO RYUICHIRO
IPC: C09D5/03
Filed: 1984-12-25
Abstract: PURPOSE:To make inner voids extremely fewer and smaller when used for wire coatings, by controlling the particle size of a powder coating comprising thermosetting resins, fillers and additives to be within a particular range. CONSTITUTION:The particle size of a powder coating comprising thermosetting resins, fillers and additives is adjusted so that an average particle size is 30mu or less and a particle size distribution is 0wt% of 149mu or more and 0.5wt% or less of 74mu or more in the residue on a sieve determined with a Ro-Tap Shaker. Said thermosetting resins include epoxy, unsatd. polyester, and polyurethane resins. Pref. are epoxy resins. Pref., one or more of silica, alumina, calcium carbonate, etc., are used in an amt. of 5wt% or less as said filler. Said additives include colorants, flow agents, antioxidants, etc.
Patent JP-H1189677-A (JP)
Title: Footrest
Inventor: KIKUCHI NOBUHIRO
IPC: A47C27/00
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To chillingly and comfortably use a footrest besides removing congestion of feet, and recover fatigue in its early stages by constituting a bag to house a cold insulator or a heat insulator under a cover on which feet are placed. SOLUTION: A footrest is formed in a shape usable in either of upper and under surfaces by reversing it, and a core material 1 is covered with a cover 3, and a bag 5 into which a cold insulator 2 is inserted is arranged in an upper part, and a heater 7 is internally installed in a lower part, and a vibrator 9 is internally installed in the core material 1. The core material 1 is composed of a hard or semihard foaming resin such as foaming styrene so that vibration of the vibrator 9 can be easily transmitted, and is formed into upper and lower two pieces, and a recess 11 in which the vibrator 9 is fitted is arranged in both blocks 4 of the two pieces. The cold insulator 2 is formed by filling a colloid or gel-like raw material in a flat pack prepared by putting a resin film in two together, and starch powder and agar are used as its raw materials.  The pack is put in a refrigerator, and is used as a cold insulator, and is heated by a microwave oven, and is used as a heat insulator.
Patent JP-H09108172-A (JP)
Title: Tip connection part for endoscope
Inventor: SUGIYAMA AKIRA
IPC: A61B1/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To provide the tip connection part of an endoscope capable of easily connecting a multi-lumen tube for constituting an insertion part flexible tube and a tip part main body without thickening a connection part. SOLUTION: By joining the outer peripheral surfaces of members 11a and 12 inserted over the inside of the plural through-holes 2 and 3 of the multi-lumen tube 1 and the inside of the plural holes 6 and 7 of the tip part main body 5 to the inner peripheral surfaces of the through-holes 2 and 3 and the inner peripheral surfaces of the holes 6 and 7, the multi-lumen tube 1 and the tip part main body 5 are connected.
Patent JP-H04149236-A (JP)
Title: Production of graft copolymer
Inventor: TOMITA MASAYUKI
IPC: C08G81/02
Filed: 1990-10-12
Abstract: PURPOSE:To obtain the subject copolymer suitable as modifying agents, etc., for resins by reacting a specific copolymer with a borane compound, then oxidizing the part bound to the boron and then reacting the resultant copolymer with a modified olefinic resin containing an unsaturated carboxylic acid introduced thereinto. CONSTITUTION:A copolymer of (i) an alkenyl aromatic compound such as styrene and (ii) a conjugated diene compound such as isoprene is made to react with (iii) a borane compound, expressed by the formula (Z<1> and Z<2> are H, alkyl, etc.) and having boron-hydrogen bond, preferably at-10 to +150 deg.C, then reacted with, e.g. hydrogen peroxide and oxidized to provide (A) an alcoholic hydroxyl groupmodified copolymer. On the other hand, ethylene is reacted with acrylic acid to afford (B) an unsaturated carboxylic acidmodified olefinic resin, which is subsequently reacted with the component (A), preferably at 0-400 deg.C to afford the objective copolymer.
Patent JP-H01116115-A (JP)
Title: Protection work of slope
Inventor: TAKINO TADAMORI
IPC: E02D17/20
Filed: 1987-10-28
Abstract: PURPOSE:To construct a slope frame by a method in which L-shaped horizontal bars having looped parts on its both ends and vertical reinforcing bars are arranged into a lattice form to make up a unit member, and the unit members are connected by anchors and fixed to the ground. CONSTITUTION:Horizontal reinforcing bars 2 of L-shape, having looped parts 4 on its both ends, and vertical reinforcing bars 3 are arranged to form a latticed slope frame member 1. The members 1 are erected on a sloped ground by alternately laminating their looped parts 4, and anchors 5 are inserted into the looped parts 4, connected, and fixed. Anchors 6 are inserted into the looped bent tops of the members 1, connected, and fixed to the ground. Strong slope frames can thus be easily constructed.
Patent JP-S61153135-A (JP)
Title: Novel capsule body and its production
Inventor: SHIOTANI TOSHIAKI
IPC: B01J13/02
Filed: 1984-12-26
Abstract: PURPOSE:To simplify the producing means by bringing a fluid body using polyphosphoric acid, metaphosphoric acid, and pyrophosphoric acid or their salt as the base material into contact with a soln. of a soluble chitin derivative to form a gel film which is embraced in the capsule. CONSTITUTION:A fluid body forming the core part of a capsule body consisting of an aq. soln. contg. a single substance among the salts of polyphosphoric acid, metaphosphoric acid, and pyrophosphoric acid or the mixture of the salts is prepared. The fluid body is brought into contact with a soln. of a soluble chitin derivative under biologically mild conditions to form a gel film. A chitin derivative such as chitosan obtained by deacetylating chitin is soluble in a dilute acid and has reaction activity. The contact of an aq. soln. of the phosphoric compd. with a soln. of the chitin derivative is preferably carried out by adding dropwise the aq. soln. of the phosphoric compd. under agitation to the chitosan soln. by a depositor, etc.
Patent JP-S61151822-A (JP)
Title: Magnetoresistance element
Inventor: TANABE HIDEO
IPC: G11B5/39
Filed: 1984-12-26
Abstract: PURPOSE:To obtain a magnetoresistance element which is excellent in the migration resistant properties, less in the generation of the thermal noise and high in the reliability by lowering the specific resistance of a 'Permalloy(R)' thin film material. CONSTITUTION:The specific resistance of 'Permalloy(R)' can be made to 15-20muOMEGAcm by producing a magnetoresistance element with a 'Permalloy(R)' thin film material which has been produced by the vapor deposition in <=10<-7>Torr vacuum. Therefore when the sensing current conducting to the magnetoresistance element is specified, 20-30% heat release value due to the Joule heat of the element can be diminished. Thereby the increase of migration resistant properties of the magnetoresistance element, namely, the increase of the electric conduction life and the effect of the decrease of the thermal noise are exhibited.
Patent JP-S63130842-A (JP)
Inventor: KATO TOSHIMICHI
IPC: E04B1/684
Filed: 1986-11-18
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-H03135866-A (JP)
Title: Traction control device
Inventor: KUMEMURA YOUICHI
IPC: B60T8/175
Filed: 1989-10-20
Abstract: PURPOSE:To prevent the generation of an engine stalling and a knocking by setting the three modes, the pressure increase mode, the pressure decrease mode, and the pressure holding mode, of the brake fluid pressure, in two sorts of standards, and setting the threshold value for selection of the control depending on the rotations at the wheel side and at the engine side. CONSTITUTION:In a pressure cylinder 10 provided in a brake fluid feeding system 9, an operation liquid feeding system 34 is connected to its operation pressure chamber 14 through a feeding control valve 35 and a discharge control valve 36, and both the valves 35 and 36 are controlled by a controller 43 so as to control the brake fluid pressure. In this case, a memory device 46 to store a first and a second control standards which are set by making the mode converting threshold values of the three modes, the pressure increase mode, the pressure decrease mode, and the pressure holding mode, depending on the wheel speed and the engine rotation speed, is provided in the controller 43. And, responding to the decided result in a control standard deciding device 47, a mode responding to the wheel speed or the engine rotation speed is selected by a mode deciding device 48, and the valves 35 and 36 are controlled depending on the selected mode.
Patent JP-H08112657-A (JP)
Title: Immersion nozzle for continuous casting
Inventor: HAMAI KAZUO
IPC: B22D11/112
Filed: 1994-10-13
Abstract: PURPOSE: To provide an immersion nozzle restrained with the sticking of metal to a flow rectifying plate fitted to the immersion nozzle for continuous casting. CONSTITUTION: In the immersion nozzle 1 for continuous casting fitted with the flow rectifying plate 2 for forming revolving flow on the molten metal surface on the outer peripheral surface, a hollow part 11 is provided in the flow rectifying plate 2, and a heater 4 is built in the hollow part in this flow rectifying plate so as to hold the temp. of the flow rectifying plate at the solidified temp. or higher of the molten steel. By this constitution, the stickiness of metal around the nozzle is prevented and the stirring of the molten steel is smoothly executed and the good quality cast slab without any flaw can be produced.
Patent JP-H05357-A (JP)
Title: Continuously cast slab and method for reforming this surface and continuous casting apparatus
Inventor: MISHIMA SETSUO
IPC: C21D1/34
Filed: 1991-09-25
Abstract: PURPOSE:To improve grindability and plastic workability, such as hot- workability, executing successively casting by resolidifying discontinuously solidified corresponding part in a continuously cast steel slab crystallizing eutectic carbide. CONSTITUTION:The discontinuously solidified part is melted or semi-melted with heating means to form resolidified layer. As a result, not only the opening part in the discontinuously solidified part is closed, but also discontinuous part in casting structure is eliminated, and further, segregation of eutectic carbide is dispersed and this carbide is finely recrystallized. By this method, the plastic workability, such as succeeding hot-working, is improved. Further, in the case of grinding this by a grinder, etc., the cast slab has excellent grindability.