baber/WOPTO huggingface dataset:
Patent JP-H0639969-A (JP)
Title: Fire-resistant decorative material
Inventor: YAGAMI TOSHIHIRO
IPC: B32B27/00
Filed: 1992-07-22
Abstract: PURPOSE:To make it possible to provide a coat with fire-resistance properties beyond the performance level of a fire-resistant material while it has the full display of a color decorative feature on the surface which an aggregate or a filler possesses, in a dry surface layer material used for architectural finish. CONSTITUTION:A surface layer material is compound mainly of a base part and a decorative material part, the base material part being of flexible glass unwoven cloth or glass cloth, and the decorative material part being of synthetic resin, natural stone, stained aggregate and endothermic substance as main elements. The synthetic resin solid portion (x%) of the total weight of the decorative material part equals 4% min to 13% max, while the content (y%) of the endothermic substance equals 60% max. If a fire-resistant resin portion of the synthetic resin content is 20% min, the formula y>=7x-56 must be satisfied. On the other hand, if the fire-resistant resin portion of the synthetic resin content is 20% max, the formula y>=10x-55 must be satisfied.
Patent JP-S6195782-A (JP)
Title: Stud welding method
Inventor: OKAMOTO MASARU
IPC: B23K9/20
Filed: 1984-10-16
Abstract: PURPOSE:To perform a positioning correctly in case of performing numerous stud weldings by arranging on a base metal the guide plate arranging majority regularly the through hole of a stud and by standing on the base metal with passing the stud in insulation through said through hole. CONSTITUTION:A ferrule 6 is fitted to the welding side of a stud 4 after inserting collars 5a and 5b into the stud 4 held by a stud welder chuck 10. The welding with a welding base metal 1 is performed then by setting the stud 4 to a plate 2 with setting the outer peripheral face of the lower part of the collar 5b to the inner peripheral face of the through hole 8 of the guide plate 2. As this result the marking-off work for the stud welding position deciding can be omitted by using said composing guide plate and the work can be simplified. The positioning of the stud is made more correct than the time when the conventional marking-off was made and the rationalization and high accuracy stud welding can be achieved.
Patent JP-H0946871-A (JP)
Title: Compression-type anchor clamp
Inventor: YOKOYAMA KAZUO
IPC: H02G7/02
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To improve the bending strength of a compression-type anchor clamp without increasing the diameter of an aluminum sleeve. SOLUTION: The steel clamp 21A of a compression-type anchor clamp 24 is fitted into an aluminum sleeve 24A. The steel clamp 21A has not only a steel sleeve part 27 which fixes the steel core of a conductor by compression but also a steel sleeve extension part 31 into which the aluminum wire part of the conductor is fitted. The outer circumference of the steel sleeve part 27 is covered with halved aluminum collars 43 and a solid cylindrical steel collar 51 is put onto the aluminum collars 43 so as to have both its ends mated with the neck part 29 and the flange part 30a of the steel clamp. The jumper socket jointing part of the aluminum sleeve 22A is housed in the forked part of a jumper socket and the aluminum sleeve 22A is fixed to the jumper socket by a bolt inserted through a bolt insertion hole 36c. The bolt does not touch the steel sleeve 27.
Patent JP-S6374537-A (JP)
Title: Static pressure guide
Inventor: YUZUHARA HIDEO
IPC: B23Q1/58
Filed: 1986-09-13
Abstract: PURPOSE:To invariably allow operations under a normal condition by providing a sensor measuring a gap in the perpendicular direction to a slide guide face near a land section and issuing a warning when the gap is the preset gap quantity or less. CONSTITUTION: A non-contact type displacement gauge sensor 5 is fixed in the perpendicular direction to a slide guide face 2a on the outside of a land section 3, with the measuring face facing a slide guide face 1a, and a gap with the bed slide guide face 1a is measured. The position of the tip of the displacement gauge sensor 5 is made equal to the top face 3a of the land section 3, and it is connected to a control unit with an electric wire. The displacement gauge sensor 5 capable of measuring up to at least 1/100 mm is used, a gap slightly larger than a danger region is stored in the control unit as a preset value, and when the gap becomes this value, a warning is issued to inform of abnormality, and simultaneously a machine is stopped.
Patent JP-H0265414-A (JP)
Title: Recoding circuit for bch code with single error correction and triple error detection
Inventor: IIZUKA NOBORU
IPC: G06F11/10
Filed: 1988-08-31
Abstract: PURPOSE:To attain effective utilization of a storage capacitor of a semiconductor memory by applying an access to a read-only semiconductor memory from which an error location is read out with a part of bits of a syndrome generator. CONSTITUTION:A couple of syndromes Stheta, S1 are generated by a syndrome generator 10. The one syndrome Stheta is multiplied twice by a syndrome cube circuit 12 and a cube syndrome value Stheta<3> obtained by the syndrome cube circuit 12 is given to a coincidence deciding circuit 14. Whether or not the cube syndrome value Stheta<3> is coincident with other syndrome S1 is decided and when the coincidence of both is confirmed, the output is given to a read-only semiconductor memory 16. The syndrome value Stheta and the error location are stored correspondingly in the memory 16 and when the output of the coincidence deciding circuit 14 is given, the error location corresponding to the syndrome Stheta is read. Thus, the capacity of the semiconductor memory is remarkably saved.
Patent JP-H0961212-A (JP)
Title: Thermal flow rate measuring apparatus
Inventor: SUZUKI SHINICHI
IPC: G01P5/12
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a thermal flow rate measuring apparatus capable of reducing the measuring error of a flow velocity signal caused by the difference of uptake timing under the feedback control and accurately measuring the flow rate. SOLUTION: The voltage value Vb of a second resistor R4 for measuring the flow velocity of fluid for constituting a bridge circuit 1 is input to an integrator 9. The value Vb is integrated at a longer time interval than the reacting time of feedback control to obtain a flow velocity signal Vo that the output change is largely reduced.
Patent JP-2001039293-A (JP)
Title: Plunger master cylinder
Inventor: OGIWARA TAKAHITO
IPC: B60T11/20
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To reduce the resistance of passages extending from reservoirs to pressure chambers without degrading their assembly. SOLUTION: A plunger master cylinder is so constructed that a ring guide 20 and a mouth cup 26 both for guiding an opening-end side piston 12 in sliding fashion are retained on a holder 21 coupled to the opening end of a cylinder body 10, and a seal cup 37 closing a bore 48 cut in the piston 12 is retained on a sleeve 32 disposed in the cylinder body 10. The ring guide 20 has slits 50 extending from the rear end to the proximity to the front end thereof. The slits 50 are interconnected via a circumferential groove 52 cut in the internal surface of the ring guide 20 and a communicating hole 53, so that the fluid that flows out from a reservoir and into an annular passage 39 delimited between the holder 21 and sleeve 32 is directed about the piston 12 direct through the slits 50 and communicating hole 53 and then guided by the bore 48 of the piston 12 into a pressure chamber 42.
Patent JP-S59104334-A (JP)
Inventor: DANIERU FUARUGOU
IPC: C07C41/03
Filed: 1983-11-17
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-S6277234-A (JP)
Title: Control device for 4-wheel-drive
Inventor: KAWAMOTO MUTSUMI
IPC: B60K23/08
Filed: 1985-09-30
Abstract: PURPOSE:To maintain a stable running condition, by furnishing a device to lock a center differential provided that the car acceleration becomes remarkably smaller compared with the variation rate of the accelerator opening. CONSTITUTION:The driving force from an engine is delivered to a torque converter 11, a main transmission 12, and a sub-transmission 13, and the output is transmitted to the front wheels through a front differential unit 15. On the other hand, signals from detectors 1 and 2 are input to an arithmetic unit 3, where the ratio of the acceleration to the variation rate of the accelerator opening is computed and the result is input to a comparing-and-deciding unit 4, in which the present computing value and the computed value a moment ago are compared. If the present value is smaller than the other, a differential lock signal is generated by a signal generator 6, making the function of the center differential unit 19 ineffective. Therefore, since the center differential unit is locked in the condition of a larger driving force, the driving force is utilized sufficiently, and a stable and safe running condition is realized.
Patent JP-S6276229-A (JP)
Inventor: YASUMOTO HIROMI
IPC: H03K17/78
Filed: 1985-09-30
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-S60108675-A (JP)
Inventor: SAGARA TOSHIO
IPC: F25D17/08
Filed: 1983-11-17
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-H04100817-A (JP)
Title: Resin composition and printing ink
Inventor: SATO KOJI
IPC: C09D11/103
Filed: 1990-08-17
Abstract: PURPOSE:To prepare a resin composition desirable for the production of a printing ink which can provide stable printing by reacting a rosin-modified phenol resin with an isocyanate compound. CONSTITUTION:A resin composition prepared by reacting a rosin-modified phenol resin with an isocyanate compound. This reaction is usually conducted at about 60-120 deg.C by adding an organotin compound, an amine or the like as a catalyst and blowing a nitrogen gas over about 1-4hr. As the rosin-modified phenol resin, a resin prepared by reacting a resol phenol resin with rosin or its derivative, and a resin having a softening point of 160-180 deg.C and a weight- average molecular weight of about 8000-100000 is desirable. As the isocyanate compound, a mono- or poly-isocyanate compound can be desirably used.
Patent JP-H0268441-A (JP)
Title: Air conditioner
Inventor: OOTORI MASAHIKO
IPC: F24F11/02
Filed: 1988-08-31
Abstract: PURPOSE:To avoid an abnormal temperature of an indoor heat exchanger or a break-down of a compressor by a method wherein as an abnormal load condition of the indoor heat exchanger is detected, an opening degree of a louver is forcedly corrected to a normal operating angle range. CONSTITUTION:A control unit 2 may compare a room temperature Ta set by a room temperature sensor 7 with a set temperature Ts set by a room temperature setting unit 5. ON/OFF of a compressor 24 is controlled through a compressor operating circuit 8 and a switch 26 and at the same time a motor 27 i.e. an opening angular degree position of a louver 23 is controlled. A position of the louver 23 is detected by counting the number of pulses to be applied to the motor 27. A temperature Tc of an indoor heat exchanger 21 is detected by a temperature sensor 10, it is compared with a set temperature Ti of an abnormal judging temperature setting unit 12 set in response to a content of changing-over operation of a cooling changing-over unit 6 with a comparator 11. In case of Tc<=Ti (in case of cooling operation) or Tc>=Ti (in case of heating operation), an abnormal signal Q is sent to a louver driving circuit 9 and then the motor 27 is controlled in such a way as the louver 23 occupies a normal operating angle range thetab.
Patent JP-H0666190-A (JP)
Title: Fuel control method and fuel controller of engine
Inventor: KUSUNOKI HIDEKI
IPC: F02D41/08
Filed: 1992-08-17
Abstract: PURPOSE:To carry out fuel control of an engine by which an appropriate air-fuel ratio A/F can be set without influence of ISC duty control. CONSTITUTION:The injection pulse width of a fuel injector 9 is corrected to be decreased by ECU 30, according to ISC duty control of a duty control valve 13 which opens/closes a bypass passage 14 for bypassing a throttle valve 6.
Patent JP-H1165461-A (JP)
Title: Filter for plasma display panel and plasma display device using the same
Inventor: HIEDA YOSHIHIRO
IPC: H01J11/10
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a filter for a plasma display panel which is transparent in a visible light region, is capable of shielding electromagnetic waves and heat rays released from the plasma display panel and is capable of efficiently reflecting near IR rays. SOLUTION: An electromagnetic wave and heat ray cutting film 1 is constituted by providing the surface of a transparent film base material 10 with a metallic thin-film layer 11 which has visible light transmittance of >=50% and cuts the electromagnetic wave and heat rays and inorg. or org. transparent coating layers 12A, 12B as the upper layer and/or lower layer thereof. In addition, a solidified layer 2 of high-polymer liquid crystals reflecting the near IR rays is included together with the film 1, by which the filter Xi for the plasma display panel is constituted.
Patent JP-S6196485-A (JP)
Title: Substance detector
Inventor: MURAO EIJI
IPC: G01S13/56
Filed: 1984-10-17
Abstract: PURPOSE:To detect an approaching substance securely and directionally with a simple constitution without the influence of disturbance by detecting the substance in accordance with the changes of frequency signals which are based upon the change of stray capacity between sensors and a substance. CONSTITUTION:When the substance approaches the sensors 11, 12, the stray capacity is increased and the level of attenuation of frequency signals of corresponding networks 31, 32 are increased. The level of attenuation is changed in accordance with the approaching direction. The attenuated high frequency output voltages are sent to voltage variation detecting circuits 61, 62 as DC voltage signals removed at their noises through band filter amplifiers 41, 42 and detectors 51, 52. When the degree of the voltage drop is reduced less than a previously set up reference value, the circuits 61, 62 detect the approaching state of the substance and apply respective detecting output to an AND circuit 7. The circuit 7 regards that the substance is in the approaching state within a fixed range under the condition that the detecting outputs of the circuits 61, 62 are in the high level respectively and applies an alarm command to a driver 8. On the basis of the alarm command, the driver 8 rings or lights up an alarm device 9.
Patent JP-S61103023-A (JP)
Inventor: ROMIYURASU RATSUKA
IPC: F16F1/16
Filed: 1985-10-02
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-H0941479-A (JP)
Title: High bearing concrete structure
Inventor: YAMADA YASUHIRO
IPC: E04B1/16
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To prevent reinforcing bars from becoming rusty and make construction economical in a structure such as a column, a beam or a pile. SOLUTION: One or a plurality of deformed bars 2 are enclosed in a stainless steel sheath 1 with unevenness on the peripheral surface. A plurality of stainless steel sheaths 1 are arranged with appropriate spaces, and cement group hardening material kneaded with fresh water is filled inside. These stainless steel sheaths 1 are surrounded by a hoop 3, a form 5 or the like is disposed around it, and concrete 6 is placed to construct a structure. Hardening material 4 kneaded by adding water twice can be also used as the cement group hardening material 4 filled in the stainless steel sheath 1. Since the hardening material 4 kneaded with fresh water is filled in the sheath 1, salinity in the surrounding concrete 6 does not infiltrte into the sheath 1 so as to prevent the bars 2 from becoming rusty, thereby improving durability.  Bleeding water is hardly generated to the hardening material 4 kneaded twice so as to prevent the lowering of adhesive strength between the hardening material 4 and the bars 2.
Patent JP-2001043761-A (JP)
Title: Separator tape for insulating tape
Inventor: TAKAHASHI KATSUHIKO
IPC: H01B17/56
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a separator tape for an insulating tape, having high hygroscopicity as a separator tape of the insulating tape that is wound as a reinforcing insulating layer in a cable connecting portion, and then molded in heating mold. SOLUTION: This separator tape is wound as a reinforcing insulating layer in a cable connecting portion and then molded in heating mold. A hygroscopic material is blend with a base resin of this separator tape, or the separator tape is formed of the hygroscopic material. Thus, taking of unnecessary moisture amount into the cable connecting portion is effectively reduced, occurrence of voids (bubbles) due to moisture in the cable connecting portion can be reduced, and the high quality cable connecting portion having superior insulating characteristic can be provided.
Patent JP-H1063950-A (JP)
Title: Ecr device
Inventor: FUJIMORI TOMOHISA
IPC: G07G1/00
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To simplify an opening/closing operation and detachment of an opening/ closing cover by vertically installing a hinge whose longitudinal section is formed in nearly U-shape and at the tip of which a tongue piece is provided on the lower side of the back end part of the opening/closing cover and providing a groove with eaves toward inside at the upper side of one wall at a position suitable for the back end part of an electronic cash register(ECR) main body. SOLUTION: The plural hinges 2b whose longitudinal sections are formed in nearly U-shape and the tips of which the tongue pieces 2c are provided are vertically installed on the lower side of the back end part of the opening/closing cover 2 and the grooves 1d where the hinges 2b are inserted are provided at the position suitable for the back end part of the ECR main body. And when the opening/closing cover is closed to the ECR main body or the opening/closing cover is mounted on the ECR main body, the hinges 2b are inserted into the grooves 1d provided on the back side part of the ECR main body formed by two walls with nearly equal heights, a back side wall 1c and a front side wall 1b.  Furthermore, when the opening/closing cover is opened after it is mounted 2b are nearly at the center and supported by the upper end of the back side wall 1c and the tongues 2c on the tips are restrained at the eaves of the front side wall 1b.
Patent JP-2000045564-A (JP)
Title: Vibration-damping structure for building
Inventor: SATO TAKANORI
IPC: F16F15/02
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent the breakdown of a frame by conducting a peak cut in excess shear force intending to be transmitted to the frame. SOLUTION: A viscoelastic wall 10 (a vibration-damping device) absorbing in-plane deformation force transmitted from a frame 1 by the shear deformation of a viscoelastic body 14 is installed into the opening 5 of the frame 1 consisting of columns 2 and beams 3. Yield members 18 (yield means) interrupting the transmission of excess deformation force by the yield of yield member themselves when excess deformation force intends to be transmitted between the frame 1 and the viscoelastic wall 10 are mounted in series between the viscoelastic wall 10 and the frame 1.
Patent JP-H04100412-A (JP)
Title: Phase locked loop circuit
Inventor: MORI MASAHIKO
IPC: H03L7/10
Filed: 1990-08-20
Abstract: PURPOSE:To make the catching time of a PLL circuit shorter so that the output clock signal of the circuit can be stabilized by providing a variable time constant type low-pass filter, the time constant of which becomes smaller only when a selecting signal inputted from a clock selecting signal input terminal is inputted, namely, only when the frequency dividing clock outputted from the 1st frequency dividing means is switched. CONSTITUTION:A selector 5 selects one out of the frequency dividing clocks outputted from plural 1st frequency dividers on the basis of a select signal inputted from a clock signal selecting signal input terminal 12. A low-pass filter 7 is of a variable time constant type constituted in such a way that the filter 7 outputs the DC level outputted from a phase comparator 6 to a voltage- controlled oscillator 8 after removing high-frequency components and, at the same time, the time constant of the filter 7 becomes smaller only when the selecting signal inputted from the terminal 12 is inputted, namely, only when the frequency dividing clock outputted from the 1st frequency divider is switched. Therefore, the catching time of this PLL circuit is made shorter even though the phase difference between frequency dividing signals is larger when an input clock signal is discontinued and the clock is switched.
Patent JP-H03115110-A (JP)
Title: Secondary battery
Inventor: ITSUBO AKIRA
IPC: H01M10/0568
Filed: 1990-08-22
Abstract: PURPOSE:To obtain the secondary battery excellent in stability, having high electro motive force, maximum output and energy density and withstanding repeated use by using a carbonaceous material having specified pseudographitic structure and electronic structure as the electrode material. CONSTITUTION:A carbonaceous material obtained by carbonizing an org. compd. such as naphthalene-1,4,5,8-tetracarboxylic dianhydride, having a pseudographitic structure with >=3.40Angstrom  interplanar spacing (d002) of the (002) face obtained from X-ray wide-angle diffraction and <=220Angstrom  size (Lc) of the crystallite in the C-axis direction and having an electronic structure with >=7 gauss peak-to- peak width ( Hpp) of the primary differential absorption spectrum of electron spin resonance is formed as an electrode on a support such as glass-fiber filter, and the electrode is used as a positive electrode or a negative electrode. The perchlorates of alkali metal, alkaline-earth metal, tetraalkylammonium, etc., are used as an electrolyte, and the electrolyte is held by a separator set between both electrodes to obtain a secondary battery.
Patent JP-H0965323-A (JP)
Title: Two-way transmitter-receiver
Inventor: KIMURA TAKUJI
IPC: H04N21/433
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To reproduce a desired image from processing such as temporary stop, slow reproduction or reverse reproduction by providing a frame number detection means and an output means providing an output of an image frame stored in an image frame memory or a television signal to a television receiver or the like. SOLUTION: An image frame memory 21g provides an output of an image frame signal S9 corresponding to an index number detected by a frame number detection circuit 21j upon slow reproduction request based on a signal S8 outputted from a microprocessor 21h. The image frame signal S9 is fed to a terminal 21e2 of a switch circuit 21e via a D/A converter 21j. Then the switch circuit 21e receives a changeover control signal S10 outputted from the microprocessor 21e to make the terminal 21e conductive and provides the image frame signal S9 to the television receiver via a television output terminal 21f. Thus, a still image on slow reproduction request is displayed on the television receiver.