baber/WOPTO huggingface dataset:
Patent JP-S5576417-A (JP)
Title: Japanese abacus
Inventor: WAKATSUKI SHINJI
IPC: G06C1/00
Filed: 1978-12-01
Abstract: PURPOSE: To ensure a quick and accurate operation before start of the calculation by securing the revolution for the upper frame of the 5-bead side of abacus between the edge parts of the side frame and from the upper side to the rear side centering on the beam side.  
     CONSTITUTION: For calculation via the abacus, both 1-bead 6 and 5-bead 8 are separated from beam 4. In that case, the 5-bead side is lifted up slightly. As 5- bead digit 7 features a free end in approximation to the side of beam 4, upper frame 3 turns round with its empty weight with the axle support part 10 of arm 9 used as the fulcrum. And pin 11 reaches the lower end of groove 12 to stop there. Arm 9 has only the revolution since is adhered to frame 3, and frame 3 is tilted with the face attached with digit 7 turned up. And 5-bead 8 moves toward frame 3 by its empty weight; while 1-bead 6 moves toward lower frame 2. Accordingly, if the abacus is put on the desk under these conditions, both the 1-bead and 5-bead are set regularly at the prescribed positions before start of the calculation. In such way, a quick and accurate operation can be secured for start of the abacus calculation without operating the beads by fingers. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6042571-A (JP)
Inventor: ARIGA TAKAO
IPC: F25D17/08
Filed: 1983-08-16
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-H111890-A (JP)
Title: Silane polymer-impregnated paper
Inventor: YAMAWAKI KENTARO
IPC: D21H19/32
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To obtain impregnated paper improved in water resistance, stiffness, etc., and excellent in dimensional stability by applying a silane polymer having a specific siloxane network structure to a paper base material. SOLUTION: This silane polymer-impregnated paper is obtained by impregnating base paper in 2-25 g/m<2> with a silane polymer having 500-50000 number- average molecular weight and a siloxane network structure expressed by formula II which contains oligomers or polymers homopolymerized or copolymerized with two or more silane coupling agents in units of functional groups expressed by formula I [R1 , R2 and R3 are each a 1-4C alkyl; R4 expresses a structure prepared by polymerizing a compound having amino, vinyl, (meth)acryl, epoxycyclohexyl, glycidyl, etc., or copolymerizing two or more of the compounds; (n) >=2], hydrolyzing and condensing the silane polymer by using p-toluenesulfonic acid as a catalyst to the network expressed by formula II.
Patent JP-S5773103-A (JP)
Title: Production of high strength heat resistant metallic material
Inventor: KAYANO HIDEO
IPC: C22C1/05
Filed: 1980-10-27
Abstract: PURPOSE: To produce a high strength heat resistant dispersion-hardened type metallic material by coating the surfaces of metallic powder with org. compounds contg. specific metals, and subjecting the same to heat treatment then to cold or hot pressing or forging followed by sintering.  
     CONSTITUTION: Powder of Fe, Fe alloy or other metals or alloys and metal contg. org. compounds which are liquid or dissolve in org. solvent at room temp. or melt by heating are mixed, whereby the metal-contg. org. compounds are coated on the surfaces of the particles of metals or alloys. Org. compounds of metals that can form silicide, carbide, nitride, carbonitride, oxide, boride, etc., of Ti, Zr, V, Nb, Ta and others are used as said metal contg. org. compounds. Such coated metallic particles are molded by cold or hot pressing, rolling, forging or the like, after which the moldings are heated and sintered in wet argon, nitrogen, hydrogen and atmosphere, whereby the high strength heat resistant dispersion-hardened type metallic material bound and intensified with the metallic compounds of high strength and heat resistance is produced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5773953-A (JP)
Title: Production of semiconductor device
Inventor: HIRAOKA SETSUO
IPC: H01L21/288
Filed: 1980-10-25
Abstract: PURPOSE:To prepare a bump electrode with high speed and dimensionaly accuracy without a concave part in the central part by a method wherein a plating current is increased inproportion to the growth of a bump and a current density is decreased when an electrode comes close to the specified height. CONSTITUTION:An Ag bump electrode 5 is formed by the steeping or jumping type electric plating method on a wafer 1 which consists of a plurality of pellets and is formed with a rear side electrode and an Au electrode 6 formed on the front surface via an opening in an oxidized film 4. During the process of this plating, until the height of the bump electrode 5 reaches h3 that is equvalent to 80-90% of the desired height h1, a plating current is increased in proportion to the increase in the surface area of the bump electrode, which is allowed to increase its height at a certain speed. When the electrode has reached the height h3, a current density is decreased so that the current is prevented from concentrating in the end part of the opening for the oxidized film 4, while the plating layer is grown in such a manner that a small concave part 5' appearing in the central part of the bump electrode has a normal shape. By so doing, a bump electrode with accurate dimensions and shape can be prepared at high speed.
Patent JP-2000340310-A (JP)
Title: Zif connector device
Inventor: HASHIGUCHI TORU
IPC: H01R24/00
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a ZIF connector device requiring no big driving force difficult to cause abrasion of an actuator and capable of collectively driving plural connectors at one spot when they are lined up. SOLUTION: A driving mechanism intervening between a connector and a counter connector has an actuator member 40 provided on an insulator and a driving member 50 to drive the actuator member 40 to a designated direction, and the actuator member 40 has a groove 42 to move a free end part positioned in the vicinity of the contact part of a contact to a designated direction perpendicular to the longitudinal direction of the actuator member 40. The contact 10 is moved toward a contact direction by rotating or longitudinally moving the driving member 50.
Patent JP-S5938907-A (JP)
Title: Video tape recorder
Inventor: HITOTSUMACHI SHIYUUZOU
IPC: G11B5/53
Filed: 1982-08-27
Abstract: PURPOSE:To improve the quality of a reproduced sound signal in a long-time video recording time, by using an audio head attached to a rotary cylinder to record and reproduce a carrier wave having its frequency modulated by a sound signal. CONSTITUTION:Video heads 2a and 2b and audio heads 5a and 5b are attached to a rotary cylinder 1 at different angle positions. These video and audio heads have different inclinations of their caps. The height of the audio heads is set so that the video signal can be recorded by the video head on a track of a tape 3 on which the carrier wave of the sound signal is recorded by the audio head in a long-time recording time. In such a way, it is possible to prevent the deterioration of the frequency characteristics of a reproduced signal which is due to the fact that the tape traveling speed is decelerated owing to the long-time recording. Thus the quality is improved for a reproduced sound signal.
Patent JP-S5851599-A (JP)
Inventor: NISHI KENICHI
IPC: H05K7/20
Filed: 1981-09-22
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-H10340637-A (JP)
Title: Insulated wire
Inventor: MIZUTANI YUKAKO
IPC: C08L23/14
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide sufficient flame resistance, and improve abrasion resistance and heating deformation resistance by laminating an inner layer composed of a polypropylene-polybutene alloyed resin and the specific composition of a metallic hydroxide and an outer layer composed of a polyamide resin on an outer periphery, and setting the thickness dimension ratio of the inner layer to the outer layer to a specific value. SOLUTION: An outer periphery of a copper conductor 1 is covered with an insulating layer composed of an inner layer 2 and an outer layer 3, and the inner layer 2 is composed of a resin composition by blending a metallic hydroxide by 50 to 400 pts.wt. to 100 pts.wt. of a polypropylene-polybutene alloyed resin. The outer layer 3 is composed of a polyamide resin, and the thickness dimension ratio of the inner layer 2 to the outer layer 3 is set to the inner layer 2/the outer layer 3=6/4 to 9/1. In this case, since the polypropylene-polybutene alloyed resin is excellent in flame resistance and flexibility, these characteristics and be enhanced in the inner layer 2, and in the outer layer 3, heating deformation resistance and abrasion resistance can be improved by the use of the polyamide resin, and economical efficiency can be improved.
Patent JP-H10305000-A (JP)
Title: Cup washer
Inventor: KANEKO SHINICHIRO
IPC: A47L17/00
Filed: 1997-05-04
Abstract: PROBLEM TO BE SOLVED: To enable washing of a cup with one hand using a brush by a method wherein a fixing base having a hole opened upward formed therein longitudinally is detachably mounted on a sink through a sucker provided at a rear part thereof and a grip provided with the brush at the tip thereof is fitted into the hole of the fixing base. SOLUTION: A brush 5 for washing a cup is mounted at the tip part of a tip-tapered grip 4 with an oval cross section. A hole 2 tapered at the lower end thereof with an oval cross suction is formed at an upper part of a fixing base 1 provided with a sucker 3 on the rear thereof so as to allow detachably insertion of the grip 4 of the brush 5. In use of the cup washer thus arranged, the fixing base 1 is fixed inside a sink through the sucker 3 and then, the grip 4 of the brush 5 is inserted into the hole 2 to fix the brush upward. Under such a condition, the cup is put over the brush 5 with the mouth of the cup downward and is turned with a hand to wash the inside thereof.
Patent JP-H0716427-A (JP)
Title: Air purifying device
Inventor: UMEYA KAORU
IPC: B01D53/60
Filed: 1993-06-22
Abstract: PURPOSE:To obtain a device for purifying air by providing the device with a dehumidifying bed and a contaminated gas adsorbing bed in a chamber to separate particularly CO2 gas in air with a simple constitution. CONSTITUTION:The contaminated gas is sucked to the inside of a fan 5 and forcibly fed to a contaminated gas adsorption column 1 composed of the cylinder shaped chamber 4 having an inlet 2 and outlet 3. A distributor 6, the dehumidifying bed 7 and the adsorbing bed for adsorbing CO2, NOx and SOx particularly CO2 are installed from the upstream side along a flow passage in this order. As a result, the contaminated air is fed to the dehumidifying bed 7 to remove moisture to be in an adequate drying state, and next, passes through the adsorbing bed 8 to mainly adsorb and separate CO2 and is purified.
Patent JP-S6212748-A (JP)
Title: Production of nitro-substituted diphenyl ether
Inventor: HARA SHIGEYOSHI
IPC: C07C67/00
Filed: 1985-07-10
Abstract: PURPOSE:To readily obtain the titled compound useful as an intermediate for various compounds, by reacting a dinitrobenzene with a phenol in the presence of an acid acceptor together with an aprotic polar solvent. CONSTITUTION:A dinitrobenzene, e.g. p-dinitrobenzene or o-dinitrobenzene, is reacted with a phenol, e.g. phenol or p-cresol, in the presence of an acid acceptor together with an aprotic polar solvent, e.g. DMF or DMSO, to afford a nitro-substituted diphenyl ether. The reaction is carried out normally at room temperature - 250 deg.C under ordinary pressure or higher pressure, more preferably at 50-150 deg.C under ordinary pressure. The nitro-substituted diphenyl ether is useful for producing an amino group-substituted diphenyl ether particularly useful as an intermediate raw material for dyes, etc.
Patent JP-S63314416-A (JP)
Title: Residue display for replenisher
Inventor: TAWARA TOSHIRO
IPC: G03D3/06
Filed: 1987-06-17
Abstract: PURPOSE:To enable checking of residue of a replenisher constantly without exposing a replenishing tank outside an automatically developing apparatus, by displaying a value of storage of the replenisher minus a replenishment value to a treating tank as residue of the replenisher. CONSTITUTION:First, prior to the operation of an automatically developing apparatus 10 the amount of a replenisher in a replenishing tank 45 is set to a lower level. Then, from this state, a specified amount of the replenisher is supplied and the amount P of the replenisher then in the replenishing tank 45 is set as upper level to be stored into a RAM 76 of a control section 34. Then, the automatically developing apparatus 10 is put into operation and when a width W of a film is supplied to the control section 34, replenishment F of the replenisher is computed by an expression. The computed replenishment F of the replenisher is subtracted from the replenishment P thereof (P-F). The display of the results of the computation on a meter 81 enables the checking of the residue of the replenisher in the replenishing tank 45 without direct visual inspection of the replenishing tank.
Patent JP-S6128181-A (JP)
Title: Pattern information pressing device
Inventor: SAKO YOUICHIROU
IPC: G06K9/62
Filed: 1984-07-19
Abstract: PURPOSE:To compress effectively angle information to be obtained from a pattern by detecting a degree of similarity at the detecting part of a degree of similarity from angle information at an angle information detecting part, and compressing angle information at an information compression part in accordance with a detected output thereof. CONSTITUTION:A piece of angle information of a character pattern is detected by an angle information detecting part 1 to supply a detector 3 composed of a similarity detecting part 2 and a memory 4 for comparison with them. The memory 4 supplies the detector 3 with information in possession. The detector 3 compares a threshold value obtained from a terminal 3a with a degree of similarity between angle information, outputs similar and not similar signals respectively in accordance with a condition whether or not the degree of similarity within the threshold value. The memory 4 renews its storing contents receiving not a similar signal. An information compression part 5 removes angle information supplied when receiving the similar signal, and outputs angle information supplied when receiving a not-similar signal. The registered mode stores angle information compressed at a compression part 5 in the standard memory 7 through a switch 6, and the recognition mode part supplies a DP matching process 8.
Patent JP-S6043565-A (JP)
Inventor: KOBAYASHI HIROSHI
IPC: E04F13/08
Filed: 1983-08-18
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-S6129566-A (JP)
Title: Processing system of output from vertical writing mode
Inventor: NAISE TATSUROU
IPC: B41J2/485
Filed: 1984-07-20
Abstract: PURPOSE:To obtain a natural vertical-writing output simple and quickly by providing a mode in which a character specific to an output device is converted into a quite another character pattern peculiar to vertical writing and outputted in a printer, etc. CONSTITUTION:When a character peculiar to vertical writing such as a figure is registered, a pair of a character code from a host CPU and a character pattern is registered to a special-character register circuit 10 for vertical writing through an interface control section 3, a printing-data containing buffer 5, a printing-data diffraction circuit 7 and a vertical-writing character converting circuit 8. The character code is registered to the host CPU in a reverse course on reference, and the character code is registered in the same course as register on suppression while a pair of an object character code and the character pattern is suppressed by a suppression indication information. When a vertical writing mode is set, an indication information from the mode is transmitted over a vertical- writing operation mode setting circuit 6 and held, printing data are analyzed, and registered characters are converted particularly, thus printing special characters.
Patent JP-H0443445-A (JP)
Title: Registered data invalidating processing system for associative storage mechanism
Inventor: IKE ATSUSHI
IPC: G06F12/10
Filed: 1990-06-08
Abstract: PURPOSE:To immediately invalidate registered data by counting up the count value of a counter provided for a virtual computer when the virtual computer in the middle of operation issues an invalidating processing request for registered data of an associative storage mechanism. CONSTITUTION:The counter 2 counting the number of request times for the invalidating processing request of registered data in the associative storage mechanism 1 is provided. When new registered data is registered in the associative storage mechanism 1, it is judged that a physical identifier which is indexed when the count value of the counter 2 and an attribute value corresponding to registered data of the physical identifier show different values is not effective at the time of registering the count values of the counter 2 as the attribute value of registered data and at the time of indexing the physical identifier in accordance with the associative storage mechanism 1. Thus, registered data is invalidated at high speed.
Patent JP-H056399-A (JP)
Title: Device for managing design plan
Inventor: OOKUBO SHIGETAKA
IPC: G06F17/50
Filed: 1991-06-21
Abstract: PURPOSE:To provide a design plan managing device capable of executing design plan management and design plan comparison by means of small memory capacity and automatically controlling the priority order of design plans. CONSTITUTION:The design plan managing device has a design plan managing part 1 for defining a design plan by the reference operation of design information, a design plan conductive relation managing table 5 for managing conductive relation between plural design plans, a design plan comparing part 8 for relatively evaluating the performance of operation, the capacity of a resource, etc., based upon the differential information between plural design information, and a design plan extracting part 2 for allocating the priority order of design plans from correlation between the operation information and system resource information by means of a correlation table in operation operation information/ system design information 4.
Patent JP-H022703-A (JP)
Title: High voltage detection circuit for semiconductor memory
Inventor: NAKAHARA KAZUNORI
IPC: H03K5/08
Filed: 1988-06-17
Abstract: PURPOSE:To obtain stable output without being affected by the fluctuation of power source potential by providing a FET having a high threshold voltage at an input side. CONSTITUTION:A P-MOSFET TR11 is always turned on, and an N-MOSFET TR12 is turned off when no input potential Vin exists, thereby, a TR13 is also turned off. Therefore, output potential Vout goes to an 'H'. Next, when the potential Vin increases, the potential of the gate G of the TR12 is increased, and the TR13 is also turned on according to the turning-on of the TR12, then, the potential Vout goes to an 'L'. And by setting the characteristics of the TR12 and the TR13 appropriately, the level of the Vout is inverted corresponding to that of the Vin, and the level of the Vin can be detected by lowering dependency on a Vcc.
Patent JP-H05340825-A (JP)
Title: Method for inspecting thermocouple
Inventor: TAKAHIRA TAKESHI
IPC: G01K7/02
Filed: 1992-06-10
Abstract: PURPOSE:To detect the open mode fault of a thermocouple without heating the thermocouple. CONSTITUTION:The high- and low-level side output terminals 1H and 1L of a thermocouple 1 are respectively connected to the input terminals IN1 and IN2 of a differential amplifier 2 and the terminals IN1 and IN2 are respectively connected to a positive and negative constant-voltage sources 6 and 7 through resistors 4 and 5 having sufficiently higher resistances than the internal resistance R1 of the thermocouple 1 has. When the thermocouple 1 is not connected, the voltage applied across the amplifier 2 from the voltage sources 6 and 7 is set at a higher value than the highest output voltage of the thermocouple 1. The presence/absence of disconnection in the thermocouple 1 is detected by supplying the output of the amplifier 2 to a voltmeter or comparator 3 and comparing the output with a reference value VS. It is also possible to detect the disconnection from the polarity of the output voltage of the amplifier 2 by changing the connecting positions of the voltage sources 6 and 7 to each other.
Patent JP-H0715516-A (JP)
Title: Private branch of exchange
Inventor: NISHIDA HATSUO
IPC: H04M3/42
Filed: 1993-06-22
Abstract: PURPOSE:To accurately detect the start of talking not by the use of an opposite party reply notice. CONSTITUTION:Trunk circuits 12-1-12-m detect a tone incoming through trunk lines 2-1-2-m after the transmission of dial information and a pattern recognition means 19a measures respectively a tone presence time and a tone absence time to recognize a pattern by one period. Then a speech start discrimination means 19b compares a pattern for a 1st period, e. g. with a pattern recognized at a succeeding period and discriminates that the pattern is repetitive so long as they are coincident, that is, that a ring back tone is incoming. Then the means 19b detects the stop of the repetitive pattern, that is, the stop of the ring back tone when a pattern different from the pattern for the 1st period is detected and discriminates the reply of a called terminal equipment, that is, start of talking.
Patent JP-S5577879-A (JP)
Title: Preparation of new boiled fish or meat paste
Inventor: WATANABE SEIICHI
IPC: A23L17/00
Filed: 1978-12-05
Abstract: PURPOSE: To prepare the title paste food which has pleasant feelings to the tongue and teeth characteristic to "konjak" jelly, and the taste of meat or fish, and can be easily seasoned, by mixing powder of the divil's-tongue or starch to meat or fish.  
     CONSTITUTION: Ground meat or fish is mixed with powdery devil's-tongue, starch, and seasonings, thoroughly kneaded until it becomes sufficiently viscous, and left to stand to dissolve the devil's-tongue powder into the mixture. Spices and a weak alkaline solution (e.g. aqueous solution of calcium hydroxide) are added to the mixture, the mixture is kneaded, formed to the desired shape, steamed, and if necessary, fried in oil. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0810364-A (JP)
Title: Golf club
Inventor: HASHIMOTO HIROSHI
IPC: A63B53/06
Filed: 1994-07-01
Abstract: PURPOSE:To easily control a position such as the height or depth of center of gravity of a head, and lower the center of gravity. CONSTITUTION:A head shell 1 is formed by combining a plurality of materials 2, 3 differed in specific gravity together, and using the material having the larger specific gravity in the lower part. Otherwise, a plurality of materials differed in specific gravity are combined together, and the material having the larger specific gravity is used in the ball striking surface lower part, the opposite side to the ball striking surface, and the front part of the head shell 1. Since the material having the larger specific gravity is used in the lower part, a head having a low center of gravity can be easily manufactured, and the height, depth and front position of the center of gravity can be easily regulated by the arrangement of the materials differed in specific gravity.