baber/WOPTO huggingface dataset:
Patent JP-H11288804-A (JP)
Title: Variable resistor
Inventor: FUKUDA KENJI
IPC: H01C10/20
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To hold the linearity of the voltage change at the movement of a contact point even if the resistance value at the contact friction of the contact point by connecting the second resistor to the first resistor in parallel at a variable resistor, wherein the contact point is in contact with a plurality of series-connected first resistors and is moved in an X-direction. SOLUTION: At the lower end of a substrate 1, three terminals 2, 3 and 4 are arranged at an equal interval in the right and left directions. From both right and left sides of two arc-shaped resistor patterns 5, strip resistor patterns 7 and 8 are extended and formed to the respective vicinities of the respective right and left terminals 2 and 4 on the substrate 1. Between respective circular resistor pattern 9 and strip resistor pattern 10, an electrode pattern 11 having the analogous shape is formed. The patterns 9 and 10 are short-circuited and connected to the central terminal 3 at the zero resistance value.  Even at the high resistance-value due to the friction caused by the contact with a first contact point 15 at an inner arc-shaped resistor 15a by the using pattern, the parallel resistance values of resistors 5a-5e and 6a and 6b are not changed so much from the initial parallel resistance values.
Patent JP-S62248122-A (JP)
Title: Magnetic recording medium
Inventor: ONO MASAAKI
IPC: G11B5/62
Filed: 1986-04-21
Abstract: PURPOSE:To improve the scratch resistance by laminating thermoplastic resin layers A, B, forming a thin ferromagnetic metallic film on the layer A side surface of the resulting laminated film and specifying the thickness and surface roughness Ra of the layer A, the hardness ratio of the layer A to the layer B and the F-5 value of the laminated film. CONSTITUTION:Thermoplastic resin layers A, B are laminated and a thin ferromagnetic metallic film is formed on the layer A side surface of the resulting laminated film to obtain a magnetic recording medium. At this time, the thickness of the layer A is regulated to 1/100-1/2 of that of the laminated film, the surface roughness Ra of the layer A to <=0.010mu and the hardness ratio of the layer A to the layer B to 1/100-90/100. The F-5 value of the laminated film is also regulated to >=9kg/mm<2>. Thus, the resistance of the magnetic recording medium to scratch by a magnetic head and the S-N can be improved.
Patent JP-S59216586-A (JP)
Title: Immobilized enzyme and production thereof
Inventor: YASUKAWA SHIGEKI
IPC: G01N27/327
Filed: 1983-05-24
Abstract: PURPOSE:To obtain a stable immobilized enzyme for determining pyruvic acid, by dipping a porous high polymer carrier in a solution containing pyruvic acid oxidase, coenzyme flavin adenine dinucleotide, coenzyme thiamine pyrophosphate and Mg<2+>, etc. CONSTITUTION:A vinyl chloride resin is dissolved in a solvent to give a solution in 2-35wt% resin concentration, which is then dipped in a solvent which is a poor solvent for the vinyl chloride resin and a good solvent for the solvent to prepare a porous high polymer carrier. The resultant carrier is then dipped in a solution containing pyruvic acid oxidase (POP), coenzyme flavin adenine dinucleotide (FAD), coenzyme thiamine pyrophosphate (TPP) and Mg<2+> and/or Mn<2+> ions to afford the aimed immobilized enzyme. The resultant immobilized enzyme membrane is used as an enzymic sensor to measure the pyruvic acid concentration in a standard lithium pyruvate solution from the produced oxidation current of H2O2, and a linear relationship between the concentration and the current value is observed.
Patent JP-H04299444-A (JP)
Title: Neural network learning method
Inventor: YONEDA TAKAO
IPC: G06N3/08
Filed: 1991-03-27
Abstract: PURPOSE:To attain an effective updating/learning in a neural network in order to quickly deal with the change of an event to be applied without increasing the past input data and teacher data. CONSTITUTION:The similarity (e.g. the mutual distance) between two optional input data is calculated in a data base where the past input and teacher data used for the learning of a neural network are stored and limited to the prescribed capacity. The two input data having the lowest similarity are degraded into a composite input data, and the corresponding teacher data are also degraded into a composite teacher data. This degrading frequency is stored for each degraded input data. At the same time, the input and teacher data are deleted according to the degrading frequency.
Patent JP-H07295986-A (JP)
Title: Machine translation device with idiom processing function
Inventor: FUKUMOCHI YOUJI
IPC: G06F17/28
Filed: 1994-04-27
Abstract: PURPOSE:To allow the machine translation device having an idiom function to process idioms each in existence discontinuously in a language without provision of a special grammatical rule. CONSTITUTION:The translation device is provided with an entry means entering a word string of a 1st language, a dictionary means 3 storing idioms in a 1st language each comprising at least two fixed parts and a variable part between them as index words and storing a translation word in a 2nd language corresponding to each index word, a registration means 2 registering newly or updating an index word in the 1st language and a translated word in the 2nd language corresponding to the index word to a dictionary means, and a dictionary consulting means 4 comparing and retrieving the word string in the 1st language entered by the entry means and the index word of the idiom stored in the dictionary means 3, and also an idiom processing means 5 normalizing the arrangement of the fixed parts of the word string identified for the index word of the idiom by the dictionary consulting means 4.
Patent JP-S6454036-A (JP)
Title: Cure acceleration of adhesive
Inventor: MATSUO RYUKICHI
IPC: C08J5/12
Filed: 1988-04-12
Abstract: PURPOSE:To increase the curing rate of an adhesive in laminating a low-water content hydrophilic film and another material with a moisture-curable adhesive, by increasing the water content of the hydrophilic film to a specified range and laminating them. CONSTITUTION:A hydrophilic film (vinylon film) of a water content <1% is laminated with another material (e.g., polypropylene film) by using a moisture- curable adhesive (e.g., solventless urethane adhesive). In this lamination, the hydrophilic film of a water content <1% is used after its water content is adjusted to 1-5%, or its water content is adjusted to 1-5% by applying water to the side of the hydrophilic film after it is laminated with another material. In this way, the bonding can be performed within a short time by increasing the curing rate of the adhesive without decreasing the oxygen barrier property, etc. of the hydrophilic film.
Patent JP-S5613233-A (JP)
Title: Alarm
Inventor: MIZUSHIMA KATSUHIKO
IPC: B60R16/02
Filed: 1979-07-16
Abstract: PURPOSE: To catch speed and turn signal alamrs even when the noise level in a car increases relatively by changing the sound level of the alarms due to sound and voice according to the noise level.  
     CONSTITUTION: For example, when the speed of a car reaches 100km/h, a sensor part 1 has a car speed sensor 1a which outputs a signal A 1 , seat belt sensor 1b, and a turn signal switch sensor 1c. For instance, when the car speed sensor 1a outputs the signal A 1 , a signal B corresponding to it is input to an alarm signal generation circuit through a signal processing circuit 2. Then a signal Ei corresponding to the speed alarm which is prestored in this circuit 3 is output to an amplifier 4. The amplifier 4 is controlled by the control signal S from a car speed detection circuit. It outputs an alarm signal E 0  which is amplified by the amplification ratio which corresponds to the car speed and actuates a regeneration circuit 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03290443-A (JP)
Title: Continuously foamed cellulosic molded material containing functional group having ion exchangeability
Inventor: MATSUI TOMOKI
IPC: C08J5/20
Filed: 1990-04-06
Abstract: PURPOSE:To obtain the subject molded material useful as an ion exchanger having high physical strength, readily tractable and having high ion exchangeability and a large surface area comprising a continuously foamed material of cellulose containing functional group having ion exchangeability. CONSTITUTION:Highly purified pulp derived from wood is subjected to chemical treatment to obtain viscose and a small amount of reinforcing agent and a crystallized material formable of gas cavity are added to the viscose, then mixed, thus poured into a mold and heated, then molded by coagulation to obtain a continuously formed material of cellulose. Next, a functional group capable of giving ion exchangeability, e.g. an N atom-containing group (primary, secondary or tertiary amine group or quaternary ammonium, etc.), carboxyl groups, heterocyclic groups (furyl group, etc.) or cyclic ethers, etc., is introduced in the resultant foamed material to afford the aimed continuously foamed cellulosic molded material suitable as an ion exchanger having high physical strength, readily tractable and having high ion exchangeability per unit weight and a large surface area.
Patent JP-S61247994-A (JP)
Title: World timepiece
Inventor: MIZUTANI SHINSUKE
IPC: G04G13/02
Filed: 1985-04-26
Abstract: PURPOSE:To eliminate the laboriousness to calculate alarm time while considering the difference in time by making possible the setting of area data for each of respective alarms. CONSTITUTION:Plural pieces of world alarm data constituted of the area data and alarm time data are stored into a storage means. A time coincidence detecting means 13 detects the coincidence of the present time and the time of the world alarm data by taking the difference in time into account. An alarming means 14 is operated by the output from the means 13. A display means 15 such as liquid crystal panel displays the current time, the present area, the alarm time and the area thereof, etc.
Patent JP-S63259310-A (JP)
Title: Gas burner
Inventor: ISHIKAWA HIDEAKI
IPC: F23D14/06
Filed: 1987-04-13
Abstract: PURPOSE:To improve the property of loading accessories and to sufficiently supply secondary air to the burner, by placing a burner cap on the head part of a cylindrical burner body having an open-ring shaped head so that outer peripheral burner ports are formed between the head part and the burner cap, in the gas burner for use in a gas kitchen stove. CONSTITUTION:A burner 1 is constituted of an open-ring shaped hollow burner body 6 having an open ring part 62 on a head part 61 and a burner cap 7. The burner cap 7 is loaded onto the burner body in such a manner that a leg part 72 is fitted into the head part 61 of the burner body 6, and an opening 63 at the upper end of the burner body 6 is blocked by a shelter part 71. Upon this occasion, slits 74A, 74B, 75A and 75B formed on the side wall protruding on the lower surface of the ceiling 73 of the shelter part 71 form outer peripheral burner ports 13 between the burner body 6 and the head 62. By this arrangement, the property of loading burner accessories can be improved and further secondary air can be amply supplied to the burner.
Patent JP-H08595-A (JP)
Title: Inspection apparatus and inspection method using nuclear magnetic resonance
Inventor: ONODERA YUKARI
IPC: A61B5/055
Filed: 1995-04-17
Abstract: PURPOSE:To obtain the three-dimensional images of plural interested parts without extending measurement time. CONSTITUTION:Measurement of nuclear magnetic resonance signals 32 is repeated while the quantity of the phase encoding gradient magnetic fields A29 to be impressed is changed in order to obtain the three-dimensional images of a specific slice. The nuclear magnetic resonance signals 38 of another slice are measured during the repeating time of such measurement, by which the three-dimensional images of the plural slices are obtd. during the measurement time for one slice. The shim current values to improve the uniformity of the static magnetic fields of the specific slice and the other slice are previously stored and the shim current values are changed over in correspondence to the slices prior to photographing of the slices. As a result, the function to adjust the uniformity of the magnetic fields is improved.
Patent JP-H06280285-A (JP)
Title: Method and device for relaying soil and sand transportation
Inventor: KUZUHARA TORU
IPC: E02F7/00
Filed: 1993-03-26
Abstract: PURPOSE:To prevent back pressure to a pre-stage force feed pipe, and to feed soil and sand continuously by force by alternately operating two tanks separating soil and sand and air in a soil and sand relaying device. CONSTITUTION:An introducing valve 8a and an exhaust valve 11a are opened, force-fed soil and sand from a force feed pipe 4 are introduced into a tank 7a, and both valves are closed by a mud-surface upper limit sensor 10a and a control mechanism. An introducing valve 8b is opened simultaneously, soil and sand from the force feed pipe 4 are discharged into the empty other tank 7b while the valve 9a of one tank 7a is opened, compressed air for discharge from a compressor 14 is infected into one tank 7a through an air changeover valve 13, and soil and sand in one tank 7a are discharged into a post-stage force feed pipe 5 through a soil and sand exhaust valve 9a. Compressed air is infected from an air infection pipe 19 for force feed and force-fed by air up to a destination. When soil and sand are discharged, air in one tank 7a is discharged into a casing 15 by a mud-surface lower limit sensor 10b and the control mechanism, and purified by a filter 16 and reutilized.
Patent JP-2000282920-A (JP)
Title: Control device of internal combustion engine
Inventor: NAKAJIMA TATSUSHI
IPC: F01N3/24
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To enhance the warming performance of a catalyst in an internal combustion engine of inner cylinder injection type. SOLUTION: When a catalyst 33 is not activated, additional fuel injection in one or more runs is made in expansion stroke or exhaust stroke after ignition, and the exhaust temp. is raised for activation of the catalyst 33 by post- combustion the added fuel by the flames of the main combustion. At this time, the exhaust gas SCV21 is controlled to the close side, and the valve opening timing of the exhaust valve is controlled to the advance side, while swirls are produced in the gas flow in the cylinder in the exhaust stroke, and part of the combustion gas in the cylinder is allowed to flow toward one of the exhaust ports 19b.  Thereby the gas flow in the cylinder is promoted, and turning the added fuel in particulates is promoted, and also the mixing ad agitation of the added fuel with inner cylinder gas are promoted, and thereby the injected additional fuel is completely combusted to preclude generation of smokes, and the exhaust temp. is raised to make smoke prevention and early activation of catalyst compatible.
Patent JP-S5320242-A (JP)
Title: Gas generator for use in gas bags
Inventor: ONO KOUICHI
IPC: B60R21/231
Filed: 1976-07-29
Abstract: PURPOSE: To provide a gas generator, in which arrangement is such that a squib is provided at the bottom of each of the chambers formed in the generator case separately from each other, and each chamber is covered with a diffusers formed, whereby magnitude of shocks caused upon generation of gas can be reduced. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63257190-A (JP)
Inventor: OKUDA KENJI
IPC: G02B6/44
Filed: 1987-04-15
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-S62245094-A (JP)
Title: Heat exchanger
Inventor: NAKAYAMA KOICHI
IPC: F28F9/18
Filed: 1986-04-18
Abstract: PURPOSE:To provide a heat exchanger having a high reliability, permitting a direct connection between a medium pipe and a header and having no restriction in size by a method wherein a heat exchanger is comprised of a plurality of medium pipes forming a saddle part along an outer diameter of a header at its one end and the header having a plurality of communication holes, and the saddle part is connected to a communication port of the header. CONSTITUTION:One end of a medium pipe 7 is widened and a saddle part 8 is worked to extend along an outer shape of a header 9. Further, a communication port 10 is worked at the header 9 and then the communication port 10 is pushed against a medium pipe 7 and a circumference part of a contacted part between the header 9 and the saddle part 8 is connected with a connection member 11. At this time, since the header 9 is directly in contact with the medium pipe 7 at the saddle part 8 to be connected, so a reliability in operation is improved and a strength of the heat exchanger is increased. Also, it is only necessary for the connection part to be connected at one location of connection between the medium pipe 7 and the header 9, a length of the medium pipe 7 can be reduced, a position of the header 9 can also be easily lowered and so a material for the unit can be reduced.
Patent JP-S57206723-A (JP)
Title: Engine with subintake line
Inventor: ITOU SHIGEYOSHI
IPC: F02B31/02
Filed: 1981-06-11
Abstract: PURPOSE:To control an intake introducing state for a mixture to a combustion chamber to an optimum level throughout a full range of loads, by opening a control valve only in a range of high loaded operation at a high speed and providing said control valve in the upstream from a subintake valve in a subintake line. CONSTITUTION:A main intake line 2 is communicated to a combustion chamber 1 through a main intake valve 4 having a valve lift characteristic for a range of low loaded operation of an engine. A subintake line 3 is communicated to the combustion chamber 1 through a subintake valve 5 having a valve lift  characteristic for revolution of the engine at a high speed. A control valve 8,  opened only in a range for the engine at high load and high speed operation and operated opening and closing in an ON-OFF state, is provided in the upstream from the subintake valve 5. In this way, the valve lift characteristic is  set to an optimum state, and an intake introducing state for a mixture to the  combustion chamber can be controlled to an optimum level throughout a full  range of load of the engine.
Patent JP-S5214895-A (JP)
Title: Connecting method of plastic coated communication cable filled with protective gas
Inventor: FUKUI ICHIROU
IPC: H02G1/14
Filed: 1975-07-26
Abstract: PURPOSE: A connecting method which eliminates the necessity of precise caulking work and/or leading work that requires proficiency and yet enables to obtain connection that has airtightness and mechanical strength. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01261822-A (JP)
Title: Charged particle beam lithography device
Inventor: ASARI TOSHIHIRO
IPC: H01L21/30
Filed: 1988-04-12
Abstract: PURPOSE:To obtain uniform beam irradiation amount without increasing the number of bits of a D/A converter by a method wherein the position of beam irradiated on a material is specified by a main deflection output unit and a spot beam is scanned by a sub-deflection output unit in two dimensional (x) and (y) directions with respect to each irradiation position as the center. CONSTITUTION:Pattern data to be exposed is transferred from a CPU 1 to a deflector control unit 2. This pattern data is given to an (x) main deflection output unit 3 and a (y) main deflection output unit 5 from the deflector control unit 2. As a result, conventional spot coordinate points are set on the respective beam irradiation points based on the outputs of the (x) and (y) main deflection output units. On the other hand, control signals are output from a subscan control unit 8 to an (x) sub-deflection output unit 4 and a (y) sub-deflection output unit 6, respectively according to timing for irradiating the one conventional spot, synchronized with pulses generated by a reference pulse generator 7. By partition exposing conventional exposure scanning steps in one-shot units, irradiation amount of ions is made uniform.
Patent JP-H08283664-A (JP)
Title: Synthetic japanese lacquer coating
Inventor: TERADA MIKIO
IPC: C09D199/00
Filed: 1995-04-17
Abstract: PURPOSE: To obtain a synthetic URUSHI (Japanese lacquer) coating excellent in dryness and comparable to a natural URUSHI in kinetic visco-elasticity, etc., of coated film by compounding a synthetic urushiol analog with an enzyme derived from Pycnoporus coccineus of a wood destroying fungus and a modified starch. CONSTITUTION: This coating is obtained by compounding (A) an urushiol analog containing a catechol derivative having at least 15-22C alkenyl group having >=2 of double bonds of cis arrangement through a methylene group and a hydroxyl group as substituent on the benzene ring and representing a derivative of e.g. the formula [R and R' are each a straight-chain alkyl or slkenyl; (n) is an integer of >=2; a total number of carbons in the side chains of the catechol is 15-22] in an amount of >=60%, (B) an enzyme derived from Pycnoporus coccineus of a wood destroying fungus and (C) a chemical starch, preferably urea phosphoryl starch or mono ester-type phosophoryl starch.
Patent JP-H07295691-A (JP)
Title: Handy terminal
Inventor: KAMIYAMA MASAAKI
IPC: H02J7/00
Filed: 1994-04-28
Abstract: PURPOSE:To provide the handy terminal, which has a function for discharging a main battery, in its body as to a handy terminal which uses a chargeable storage battery of NiCd, Ni hydrogen, etc., generating memory effects, as its main battery. CONSTITUTION:A microcomputer control part 1, a memory part 2, a key input part 3, a communication interface part 4, a screen display part 5, a discharging circuit 6, a charging circuit 7, and a storage battery voltage detection part 8 have their main power sources composed of the same storage battery 9. The discharging function for the storage battery as the main power source is mounted on the handy terminal main body. When a user judges that the storage battery has memory effects, the storage battery can be discharged by the handy terminal main body. Consequently, the shortening of the actual use time of the handy terminal due to the memory effects can be evaded and the storage battery can effectively be utilized.
Patent JP-S60235631-A (JP)
Title: Non-selfpolymerising reactive cationic surface active agent
Inventor: HAMANAKA HIROYOSHI
IPC: C09K23/18
Filed: 1984-05-09
Abstract: PURPOSE:To enhance attractivity of rocks, clay, or talc, etc. to a negative electrifiable material thus improving the dispersibility thereof in an org. compd. by using a non-selfpolymerizing reactive cationic surface active agent expressed by the specified general formula. CONSTITUTION:The cationic surface active agent expressed by the formula is obtd. by allowing 2mol allyl halide to react with 1mol prim. or sec. amine having 1-2 8-24C hydrocarbon groups or 1-2 groups having 8-24C hydrocarbon, or by allowing further 1-50mol formaldehyde or 2-8C alkylene oxide to react therewith. In the above-described formula, R and R' are hydrocarbon groups having 1-24 carbon atoms as a total of R+R'; hydroxy-substituted hydrocarbon group; hydrocarbon groups having one ester linkage in the middle part of the chain and 3-27 carbon atoms as a total for R+R'; A<-> is halogen ion, or an org. or inorg. oxyacid ion.