baber/WOPTO huggingface dataset:
Patent JP-H1024698-A (JP)
Title: Wooden decorative body and its manufacture
Inventor: MORIYA KAZUO
IPC: B44C3/10
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a wooden decorative body by filling a filler into a pattern formation body engraved in a base material. SOLUTION: A pattern formation body 3 forming an arbitrary pattern is formed by forming many grooves 2 through a rooter on the surface 1a of a base board 1 made of plywood of Oregon pine for a substrate. A filler 4 which consists of gypsum and has fluidity is filled into the pattern formation body 3 consisting of the respective grooves 2. As a result, a desired pattern is formed of the pattern formation body 3 and the filler 4. Therefore, such troublesome work is unnecessary that a member becoming a main body revealing the pattern is previously formed into a burying shape. Furthermore, it is sufficient that the filler 4 is only filled along the pattern formation body 3 and therefore special skill is unnecessary.  Since the pattern formation body 3 is manufactured by a working machine of NC control, the pattern formation body 3 is easily manufactured even if the shape of the pattern formation body 3 is complicated.
Patent JP-H0232163-A (JP)
Title: Azamethine-based compound, production thereof and optical information recording medium using said compound
Inventor: HIOKI TAKESHI
IPC: C09B55/00
Filed: 1988-07-20
Abstract: NEW MATERIAL:A compound expressed by formula I {X is formulas II-V [R6 and R7 are H, (substituted) alkyl, (substituted) aryl, cyclohexyl, etc.; R8 and R9 are H, (substituted) alkyl, (substituted) alkoxy, OH, halogen, etc.; R10 to R12 are H or alkyl]; R1 to R4 are H, (substituted) alkyl, (substituted) alkoxy, halogen, nitro, cyano, OH, (substituted) amino, etc.; R5 is (substituted) alkyl}. EXAMPLE:A compound expressed by formula VI. USE:An optical information recording medium, having great absorption and reflection for semiconductor laser beams and stable to light, heat, etc. PREPARATION:A compound expressed by formula VII is reacted with a compound expressed by the formula X-N=0 in the presence of an organic base, such as piperidine, preferably in an inert organic solvent, such as ethanol, preferably at 20-80 deg.C for 0.5-5hr.
Patent JP-2000014546-A (JP)
Title: Pressure cooker
Inventor: AMISHIMOTO EMI
IPC: A47J27/08
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To simplify cleaning and to improve the airtightness of an inner lid by reducing a projecting member at the upper surface of the inner lid. SOLUTION: A pressure relief valve 16 with a valve function for adjusting pressure in a pot, a pressure relief function by external operation and an automatic pressure relief function automatically relieving pressure in the pot at need is provided at an engaging body 7 fixed to the inner lid for freely attachably and detachably attaching the inner lid 3 to an outer lid 27.
Patent JP-H1129541-A (JP)
Title: Production of alanine amide
Inventor: WATANABE TAKASHI
IPC: C07B61/00
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To industrially advantageously obtain the subject compound as an intermediate compound for an optically active alanine by adding a strong alkai to α-amino propionitrile obtained from lactonitrile with an excessive amount of ammonia. SOLUTION: This method for producing alanine amide is provided by mixing (A) an aqueous solution of lactonitrile with (B) a greatly excessive amount of an (aqueous) ammonia of several to several tens fold molar, reacting under an atmospheric pressure or under a pressure with an optional method of either a batch-wise or a continuous method to obtain (C) α-amino propionitrile, and then adding (D) a strong alkali (e.g.: sodium hydroxide) to the component (C) for obtaining the objective compound. In the case of using sodium hydroxide as the component (D), the amount of addition is preferably 0.05-0.8, more preferably 0.1-0.5 molar ratio based on the component (A).  In synthesizing the objective compound, by heating the reaction solution under rearly atmospheric pressure, an excess ammonia can be separated and recovered, and further the component (D), remaining ammonia, and reaction byproducts can be removed by performing an electrophoresis.
Patent JP-H0929147-A (JP)
Title: Paint feeder
Inventor: ACHINAMI TOKUYUKI
IPC: B05B12/00
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To quantitatively and precisely supply a paint at a set flow rate corresponding to the revolving speed of a gear pump without leaking the paint through a slight clearance between the casing and gear of the pump at the time of controlling the feed pressure of the paint with an air-operated regulator, then adjusting the feed flow rate of the paint with the gear pump set on the downstream side and supplying the paint to a coating machine. SOLUTION: This paint feeder is provided with a controller 8 for driving a gear pump 7 at a revolving speed corresponding to the set flow rate and a pressure controller 11 for variably controlling the set pressure of an air- operated regulator 6 based on the pressure of the pump 7 on the delivery side, and the controller 11 is furnished with a means 12 for detecting the pressure of the pump 7 on the delivery sideand a pressure setter 14 for comparing the detected pressure with the set pressure of the regulator 6 and readjusting the set pressure to reduce the pressure difference.
Patent JP-H0350213-A (JP)
Title: Photocurable self-adhesive composition
Inventor: SHIINA KAZUSHI
IPC: C08G18/67
Filed: 1989-07-17
Abstract: PURPOSE:To obtain the title composition of improved tackiness and adhesiveness by adding a polyisocyanate to a resin having an ethylenically unsaturated group as a side chain, obtained by reacting a specified rubberlike polymer with a cyclic acid anhydride and a specified monomer. CONSTITUTION:A polyisocyanate and optionally a photo-polymerization initiator are added to a resin having an ethylenically unsaturated group, obtained by reacting a rubber-like polymer having a hydroxyl, a prim. amino or a sec. amino with a cyclic acid anhydride and a monomer having an ethylenically unsaturated group and an epoxy or an aziridinyl.
Patent JP-H105919-A (JP)
Title: Rolling device of annular body
Inventor: SATO CHUICHI
IPC: B21H1/12
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide the rolling device capable of stably rolling an annular body having tapered peripheral face. SOLUTION: In rolling, a forming roller 41 is abutted on the outer peripheral face of a work W and a mandrel 44 on the inner peripheral face, the work is held between the forming roll and mandrel. In this case, the mandrel has the working point for work at the same height as forming roll. A cam 33 is rotated by a motor 34, the mandrel presses the work. When the forming roll is rotated by a motor 42, the work, mandrel, support roll 43 are rotated by friction force. By both rotation of forming roll/mandrel and mandrel' pressing force to forming roll, rolling is executed to the work. A mandrel' relative angle to the forming roll is controlled by rotating a swivel plate 36 around the vertical shaft of a pivot screw 35, that is, the mandrel' working point of work by a motor 37.
Patent JP-S6339529-A (JP)
Inventor: AKASAKA SHOZO
IPC: A01K61/00
Filed: 1986-08-05
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-H0936670-A (JP)
Title: Power amplifier
Inventor: OTOBE KENJI
IPC: H01P5/02
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a power amplifier which can suppress the nonlinear distortions and also can reduce the power consumption. SOLUTION: The source of a pulse dope type GaAs FET Q is connected to a ground terminal, and an impedance matching circuit Ain consisting of a coil L1 and a capacitor C1 and an impedance matching circuit Aout consisting of a coil L2 and a capacitor C3 are connected to the gate and the drain of the FET Q respectively. Then a DC bias (operating point) is set so that an AB-class amplifying operation is secured. At the same time, the input signal supplied to an input contact is outputted to an output contact after power amplification.
Patent JP-S57107563-A (JP)
Title: Silver peroxide for battery
Inventor: SHIMIZU TADAYOSHI
IPC: H01M4/54
Filed: 1980-12-25
Abstract: PURPOSE:To reduce the self-discharge rate of silver peroxide for battery and not to impair its stability during battery production by adding specific amounts of a Cd component and a Te component to silver peroxide respectively. CONSTITUTION:This silver peroxide for battery contains metal Cd of 0.03- 1.0wt% as a Cd component, and Te at the ratio of 0.2-0.5 for Cd/Te as a Te component. In order to add said components to the silver peroxide, e.g., alkali hydroxide, silver nitrate, and a pro-oxidant are reacted, and both components may be added or mixed into the slurry before the generated silver peroxide is filtered and dried. Both components may be added after the dried silver peroxide was re-dispersed in a dispersion agent, or both components may be added to the dried silver peroxide mechanically.
Patent JP-H10322911-A (JP)
Title: Power factor improving system
Inventor: SANO SADAJIRO
IPC: G05F1/70
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To improve the power factor of a transmission and distribution circuit by conducing voltage adjustment for making the voltage of a transformer for current measurement equal to the output of a transformer for voltage measurement, and combining the two values for measurement of a difference. SOLUTION: This system, which measures a difference between voltages that will not generally change much and current that will change much depending on load, automatically-regulates the output of a transformer CT for current measurement proportional to current, so as to be equal to the voltage of a transformer VT for voltage measurement in a power supply circuit. When a difference between the two outputs is taken, outputs the voltage of 2sin (α/2) for a difference (α) is output. Measurement can be made by taking the sum of the two outputs. Adjustment of a capacitor is made for improving a power factor using the differential voltage. It is thus possible to improve the power factor of a transmission/distribution circuit.
Patent JP-S6077361-A (JP)
Title: Thin battery
Inventor: HINO YOSHIHISA
IPC: H01M4/06
Filed: 1983-10-03
Abstract: PURPOSE:To prevent misplacement of cathode active material in a manufacturing process by fixing a cathode active material layer by arranging in its periphery heat-sensitive or pressure-sensitive adhesive on a cathode current collecting plate bonded to an outer jacket film. CONSTITUTION:A cathode current collecting plate 4 is bonded to the surface of an outer jacket film 71 with hot-melt adhesive 3. A hot-melt adhesive 6 mainly comprising polyisobytylene is stamped in a ring shape in the periphery of the current collecting plate 4. A cathode active material pellet 1 is placed on the current collecting plate 4 and fixed by hot-pressing. Since hot-melt adhesive 6 is filled in the space formed between a thin part 1a of cathode active material pellet 1 and the current collecting plate 4, the cathode active material pellet 1 is surely fixed on the current collecting plate 4. By this thin part 1a, penetration of hot-melt adhesive 6 to the inside of the active material pellet 1 is prevented.
Patent JP-S6426413-A (JP)
Title: Trim parts for automobile
Inventor: IMAIZUMI TAKASHI
IPC: B29C41/18
Filed: 1987-07-22
Abstract: PURPOSE:To facilitate terminal treatment operation by improving outward appearance of the fringe part, by a method wherein after completion of foaming of a foaming layer, a cell is smashed by pressing a foamed layer by a pressing jib, in trim parts for an automobile where a core material is coated with a skin material comprised of a skin layer and foamed layer obtained through slush molding and an end of the fringe of the same is rolled in the backside of the core material. CONSTITUTION:A slush molding mold 17 is heated beforehand at about 220-230 deg.C, a mold surface 17a is caused to gel by sticking PVC resin powder to the mold surface 17a and a skin layer 14 is formed. The PVC resin powder into which a foaming agent has been mixed is fed onto the top, a foamed layer 15 is formed on the top of the skin layer 14 and a skin material 13 is formed. The mold 17 is cooled at 120-160 deg.C and a terminal 16 of the fringe of the skin material 13 is made thin by pressing the same with a press jig 18 of a heat resistant elastic body on the top side of the foamed layer 15 along an external fringe of the skin material 13. Folding-back operation of the terminal 16 of the fringe to the backside of the core material can be performed simply, terminal treatment is performed easily, formed into a sharp folding back line and outward appearance of the fringe is improved. When a mold temperature of the mold 17 is 160 deg.C or higher at the time of pressing, a void is apt to be generated within the foamed layer.
Patent JP-H0717165-A (JP)
Title: Mail form
Inventor: HAMANO JUNICHI
IPC: B42D15/02
Filed: 1993-06-30
Abstract: PURPOSE:To provide a mail form enhanced in confidentiality protection by sealing an end part of a hiding fold-back piece with a strong adhesive layer and provided with easy opening for an addressee by forming a perforation line, a corner cutting, and a weak adhesive layer having a high releasability with respect to a secret post card which is mailed with confidential information hidden by the releasable weak adhesive. CONSTITUTION:In a mail form, a weak adhesive layer 12, a strong adhesive layer 13, and a printing area for confidential information X are provided on a bonding surface of a substrate consisting of a postal card-size paper sheet 1 and a fold-back piece 2 connecting to the paper sheet 1, and a corner cutting 4 and a perforation line 3 are provided in an end part of the fold-back piece.
Patent JP-S6340163-A (JP)
Title: Organic semiconductor and electrophotographic sensitive body for which said organic semiconductor is used
Inventor: AKASAKI YUTAKA
IPC: G03G5/06
Filed: 1986-08-06
Abstract: PURPOSE:To improve the stability of a cycle and to obtain a electrophotographic sensitive body having a good electric charge characteristic by using a benzidine deriv. in which the 0-position is substd. for an amino group. CONSTITUTION:This org. semiconductor is expressed by the formula I. In the formula I, R1 denotes an alkyl group, alkoxy group or halogen atom, R2 and R3 are independent from each other, and respectively denote an alkyl group, aralkyl group, heterocyclic group or the aryl group expressed by the formula II. In the formula II, R4 denotes a hydrogen atom, alkyl group, alkoxy group, halogen atom, alkoxy carbonyl group or substd. amino group. The deterioration in the electric charge characteristic is thereby obviated even if an electron receptive polymer such as polyester is used as a binder resin as the electron donative characteristic is lowered. The stability of the cycle is thus improved.
Patent JP-H0473455-A (JP)
Title: Shift lock device for automatic transmission
Inventor: MIZUTA MUNEO
IPC: B60K20/02
Filed: 1990-07-11
Abstract: PURPOSE:To prevent the set to parking or reverse range due to the erroneous operation in the advance traveling, by installing a shift lock control means which outputs a shift lock signal into a shift lock actuator when the advance traveling of a vehicle is detected. CONSTITUTION:In the advance traveling after the shift to D-range, a shift lock control circuit 4 judges if the prescribed advance traveling judgement condition is satisfied or not, from the car speed signal (V) supplied from a car speed sensor 5. If the advance traveling of a vehicle is detected, an ON-signal is outputted from the shift lock control circuit 4 to a shift lock solenoid 3, and the lock pin 21 of a shift lock device 2 advance-operates, and the shift stroke of a shift lever 1 to parking and reverse range is regulated. Accordingly, even if the force for the shift stroke to parking or reverse range is applied on a shift lever 1 by the erroneous operation in the advance traveling, shift is prohibited, and the generation of engine stall and the generation of abnormal noise in a parking gear are prevented.
Patent JP-H0235398-A (JP)
Title: Output controlling device of nuclear power plant
Inventor: ONO HIROSHI
IPC: G21D3/12
Filed: 1988-07-25
Abstract: PURPOSE:To obtain an output controlling device with a quick respondence enough to keep a stable operation by suppressing an excess increment of neutron flux during an output change operation and by preventing a nuclear reactor scram therewith. CONSTITUTION:An adjusting valve for a turbine steam is controlled by an output signal of a pressure control system 22 adjusted by a deviation signal between a neutron signal and a standard signal. A load deviation signal is obtained by the deviation signal and accumulators 32e and 32f, and a pressure setting point is regulated by the load deviation signal, a regulating circuit 21 for the pressure setting point and accumulators 32b and 32c. Moreover, an MG set is controlled by the load deviation signal adjusted by a feed-forward circuit 27, and by a main controller 16, a velocity controller 17 and 18 and by a position regulator 20 for a scooping tube, and also a recirculation pump velocity is controlled to regulate a recirculation flow rate. An adjuster 30 is constituted with a filter 31, an accumulator 32a to obtain a deviation between the neutron signal and the standard value, a limiter 33 and a hysteresis filter 34.
Patent JP-H0524527-A (JP)
Title: Slip controller for vehicle
Inventor: YAMASHITA TETSUHIRO
IPC: B60T8/175
Filed: 1991-06-28
Abstract: PURPOSE:To carry out brake control from the start in the constitution in which a pneumatic booster is used as a driving source for generating brake hydraulic pressure. CONSTITUTION:A pneumatic type booster 11 is interposed between a brake pedal 12 and a master cylinder 8, and a subvalve device 38 for selecting a negative pressure feeding state and an atmosphere feeding state is connected in a negative pressure feeding passage 37 for the pneumatic booster, in order to generate a brake hydraulic pressure in the master cylinder by operating the pneumatic booster, even in the case where the brake pedal is not stepped on. A master cylinder brake hydraulic pressure is generated by operating the pnueumatic booster by selection-operating the subvalve device through the brake control. Taking account of the operation delay of the booster, the slip control for the driving wheel by the brake control, i.e., the control for the hydraulic pressure adjusting valves 15L and 15R is started after the lapse of a prescribed period from the start of the operation of the booster.
Patent JP-H0352542-A (JP)
Title: Diagnostic device for vibration of rotary machine
Inventor: KUMAMARU TOMOO
IPC: H02K11/00
Filed: 1989-07-18
Abstract: PURPOSE:To permit correct trouble forecasting by a method wherein the time of trouble of a rotary machine is forecast by the changing pattern of the changing rate of the vibration of the rotary machine based on the long term trend graph of the vibration of the rotary machine. CONSTITUTION:The vibration of a rotary machine 1 is detected by a sensor 2 and the frequency of the output of the sensor 2 is analyzed by a frequency analyzer 3 to obtain a trend graph with respect to the constant order of velocity or the peak factor of acceleration. When the trend value of the trend graph of the constant order of velocity or the peak factor of acceleration has arrived at a predetermined level, a vibration changing rate deciding device 4 decides that the increasing pattern of the changing rate of vibration is either one of sudden increasing pattern, increasing pattern or gradually increasing pattern based on the past trend data of the trend graph. Further, a diagnostic guidance device 5 forecasts the time of trouble in accordance with the increasing pattern of the changing rate of vibration. The time of trouble is forecast in accordance with the changing rate pattern in such a manner whereby trouble forecast may be effected correctly from the changing rate of the rotary vibration in a comparatively long term.
Patent JP-H09101766-A (JP)
Title: Picture processing method and device therefor
Inventor: SATO MAKOTO
IPC: G02F1/133
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To reduce memory capacity and influence of a noise when a binary picture is displayed rewriting only moving part by FLC liquid crystal. SOLUTION: After R, G, B of an input picture are converted into digital signals of 8 bits by an A/D converter 1, and binarized by a gradation converting circuit 2. After a binary picture of a preceding frame held in a binary frame memory 5 is restored to original 8-bit gradation by a LPF 6, moving is detected by comparing the signal with present frame picture in a moving detector 3. A frame memory control circuit 4 outputs only a moving part out of the converted binary picture, and rewrites a moving part of a FLC display device 7. Therefore, a conventional memory in which a feature of a preceding frame for detecting moving is held can be omitted.
Patent JP-H0350146-A (JP)
Title: Mortar composition
Inventor: SATO TERUYUKI
IPC: E04G23/02
Filed: 1989-07-17
Abstract: PURPOSE:To provide the material which is extremely good as a repair material for a concrete structural body and a substrate treating material for a waterproof material by specifying the combination of the raw materials in a system formed by incorporating a synthetic high-polymer emulsion into mortar. CONSTITUTION:This mortar compsn. consists, by weight %, of 20 to 40% ordinary Portland cement (a), 4 to 10% white Portland cement (6), 4 to 10% extra fast hardening cement (c), 20 to 60% aggregate (d), 3 to 5% synthetic high-polymer emulsion (resin solid) (e), and 5 to 20% water (f). The strength decreases if the ratio of the component (a) is too low and the rate of shrinkage increases if the ratio is too high. The strength decreases and the hardened body has a gray color if the ratio of the component (b) is too low and the rate of shrinkage increases if the ratio is too high. The initial strength decreases if the ratio of the component (c) is too low and the pot life is short and the hardened body has a brown color and has the easy tendency to cracking if the ratio thereof is too high. The rate of shrinkage increases if the ratio of the component (d) is too low and the strength decreases if the ratio is too high. The waterproof performance, adhesive strength and neutralization performance are insufficient if the ratio of the component (e) is too low. The strength development of the mortar delays and the workability degrades if the ratio thereof is too high.
Patent JP-S5973267-A (JP)
Title: Device for polishing fragile material
Inventor: NAKADA KUNIO
IPC: B24B19/16
Filed: 1982-10-19
Abstract: PURPOSE:To make it possible to obtain a high quality of a polished surface, in a device for polishing a work such as, for example, a stylus, by moving the work in parallel with the axis of a rotary cylindrical body coated with an abrasive material while the work is press-contacted to the rotary cylinder body, and by correcting the surface of the cylindrical body due to movement of a cutter feed bed. CONSTITUTION:A rod 23 holding works 24 at its end is attached to a rotatable work holder 28 on a work feed bed 25, and is press-contacted, at a predetermined pressure, to the rotary cylindrical body 16 having its outer surface to which an abrasive material 17 is coated or embedded, by means of a spring 32. Then, by rotating the rotary cylindrical body 16 the works 24 are polished while the feed bed 25 is accurately moved in parallel with the axis of the cylindrical body 16. Thus, a high quality of the polished surface of each work 24 may be obtained at a high rate since the peripheral speed of the cylindrical body is constant during polishing and a polishing locus is maintained on the same circumferential locus. Further, even if the outer surface of the rotary cylindrical body deteriorates, a cutter feed bed 42 to which a suitable cutting is made, is moved so that the outer surface of the cylindrical body is corrected by a cutting tool 41.