baber/WOPTO huggingface dataset:
Patent JP-H0213751-A (JP)
Title: Remote controller
Inventor: ICHIEN NAOKI
IPC: G01K7/00
Filed: 1988-06-30
Abstract: PURPOSE:To enable temperature detection which can follow a drastic change in a room temperature and prevent unnecessary temperature detection actions by executing temperature detection actions in a specified time interval and reducing temperature detection actions for a specified time starting with manipulating an operation element. CONSTITUTION:When an attempt is made to set a required room temperature with a temperature control pushbutton switch 4 and depress an operation/stop pushbutton switch 5, a code signal which conforms to a preset room temperature and a code signal which instructs operation start are transmitted to an airconditioner main body from a main body 1 of a remote control device, thereby starting operation. During this operation, CPU 10 executes temperature detection actions by a temperature read circuit 14 for a specified time interval, displays detected temperature on a liquid crystal indicator 2 in a digital manner, and transmits a code signal which conforms to the detected temperature the airconditioner main body at the same time. In this case, the time interval of operation from its start, say, 20 minutes can be reduced. For example, temperature detection action is executed per minute. When the operation has entered in steady operation mode after the lapse of 20 minutes, the temperature detection action is executed at a longer time interval, say, every 50 minutes.
Patent JP-H04362149-A (JP)
Title: Platinum alloy
Inventor: ISOBE YOSHIHIKO
IPC: A44C27/00
Filed: 1991-06-07
Abstract: PURPOSE:To obtain Pt allays having hardness and elasticity necessary for an ornamental material. CONSTITUTION:A Pi alloy is obtd. by incorporating at least 1-3wt.% Nb or Mo, 7-9wt.% Cu is incorporated into this Pt alloy to obtain a Pt alloy and 3-7wt.% Pd is further incorporated into this Pt alloy contg. 7-9wt.% Cu to obtain a Pt alloy.
Patent JP-S5866018-A (JP)
Title: Air flowmeter
Inventor: NISHIMURA YUTAKA
IPC: G01F1/698
Filed: 1981-10-16
Abstract: PURPOSE:To obtain the flowmeter for an automobile internal combustion engine which can perform stable, highly accurate measurement immediately after a power source is turned ON, by shorting a first resistor which is connected to a flow speed detecting resistor in series for a specified time period when the power source is turned ON, and adding a constant voltage to the connecting points. CONSTITUTION:A Wheatsone bridge circuit is constituted by a flow speed detecting part probe 1, a temperature compensating probe 2, a resistor 3, and a resistor 4. The constant voltage Vo is applied across the connecting point between the flow speed detecting part probe 1 and the temperature compensating probe 2 and the connecting point between the resistor 3 and the resistor 4. The outputs from connecting points are inputted to a differential amplifier 5. The output from the amplifier is inputted to the base of the transistor 6. Meanwhile, the output signal from a timer 8 which is operated by the output from an engine key switch 9 is inputted to the base of a switching transistor 10 which is connected to the resistor 3 in parallel. The constant voltage is applied to the positive terminal of the differential amplifier 5 from a constant voltage power source 12 through a diode 11.
Patent JP-H04226561-A (JP)
Title: Molding material
Inventor: FURIIDORITSUHI ZAITSU
IPC: C08L25/12
Filed: 1991-07-04
Abstract: PURPOSE: To provide an ABS molding material having non-combustibility, mechanical properties and containing no chlorine and no bromine.  
     CONSTITUTION: The molding material consists of a styrene/acrylonitrile copolymer A, a graft polymer B produced by grafting a mixture of styrene and acrylonitrile to diene or acrylate rubber, red phosphorus C, a nitrogen-containing compd. D, a granular tetrafluoroethylene polymer E and a compd. F. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S5591218-A (JP)
Title: Direct current amplifier circuit
Inventor: NAKAYAMA KAZUAKI
IPC: H03F3/45
Filed: 1978-12-28
Abstract: PURPOSE:To cause the potential across the resistance via the current of the constant current circuit by installing the constant current circuit which flows the current equivalent to the collector current of the input transistor, thus securing the input offset voltage of the zero level by the potential. CONSTITUTION:The input signal applied to the base of transistor Q1 causes voltage VR1 across resistance R1 when the DC amplification factor of Q1 is set to hFE1. Here if the collector resistance is set as R3=R4=R5, the collector current becomes identical among transistors Q1, Q2 and Q3 each. As a result, the voltage becomes VR across resistance R. As the input offset voltage is VR1-VR, it can be made zero regardless of the power voltage under the conditions of resistance R=R1/hFE1. Furthermore, base resistance R2 of transistor Q2 is made small extremely, and thus the voltage at both ends is always kept about zero. Thus the steady operation is secured for the differential amplifier circuit.
Patent JP-S6225687-A (JP)
Inventor: KATAYAMA SATOSHI
IPC: E05F15/14
Filed: 1985-07-25
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-H1110902-A (JP)
Title: Recording apparatus and method for storing ink of the same
Inventor: WATANABE TAKASHI
IPC: B41J2/175
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To prevent the coagulation and sedimentation of various water inks by arranging a first ink tank and a second ink tank storing ink temporarily and a means stirring the ink in the first ink tank with a predetermined timing. SOLUTION: A remaining amount detection sensor for detecting the amount of remaining ink and an ink-stirring rod 401 with a stirrer are set in a main tank 121. The stirring rod 401 is connected to a stirring driving unit 402. When the stirring rod 401 is rotated by driving of a motor in the unit 402, the ink in the main tank 121 is stirred. A gear decelerating a DC motor rotating with approximately 6000-7000 rpm to a required number of revolution is added in the stirring driving unit 402. Since the ink is circulated from a drain pipe 141 to the main tank 121, the ink in a sub tank 131 is replaced at any time with the ink in the main tank 121 without coagulation, sedimentation, thereby keeping the ink in the sub tank 131 from coagulation, sedimentation.
Patent JP-S5952728-A (JP)
Title: Evaluating method of soundness of tube or container
Inventor: NAKASHIBA AKIO
IPC: G01M3/26
Filed: 1982-09-20
Abstract: PURPOSE:To evaluate the soundness of a tube or container to be tested by applying continuously or stepwise varying pressure to the tube or container and measuring a leakage flow rate, and comparing the variation pattern of the leakage flow rate with a prepared variation pattern of a leakage flow rate. CONSTITUTION:For example, a main and a branch tube of gas buried in the ground are sectioned by about 100m length and the ground is excaved where the tubes are sectioned to cut said main and branch tubes at the positions; and both cut parts are sealed tightly and, for example gas from a pressure source 2 is pressed into the both-end sealed section through a tube 6. The gap pressure from the pressure source 2 is set to, for example, 0.1-10kg/cm<2> and loaded stepwise at plural pressure points, and a leakage flow rate from an underground buried tube 1 at each pressure point is detected by a flow meter 5. In this case, the gas pressure is varied stepwise in order to detect the leakage flow rate in a stable state at each pressure point. The variation pattern of the found leakage flow rate is compared with the prepared variation pattern of a leakage flow rate to identify the shape of the leakage part, i.e. discriminate between corrosion leakage and joint leakage, and to decide on the condition of the leakage position, i.e. the size of the leakage part.
Patent JP-S6143263-A (JP)
Title: Floatless carburetor
Inventor: ISHIKAWA NORIKAZU
IPC: F02M17/02
Filed: 1984-08-06
Abstract: PURPOSE:To reduce the necessary number of parts and secure the correct fuel level by controlling the fuel flow divided into two outlet passages connected to a constant oil-level chamber and a return passage according to the oil-level of the constant oil-level chamber by using a fluid element. CONSTITUTION:The fuel in a constant oil-level chamber 4 reduces, then the fuel is introduced into a control passage 18 from an air passage 6, and the fuel is inhaled into a basic part 16 by the ejector action of the fuel jetted-out from a nozzle 17 through a fuel pump 10. The fuel flows into the both of a return passage 15 and a fuel feeding inlet 5. The fuel which flows into the fuel inlet 5 drops onto an overflow vessel 8, and gas foams are separated, and the overflow- ing fuel is accumulated into the constant oil-level chamber 4, and inhaled into the suction passage of the body 3. When the oil level 19 rises and reaches an air port 7, suction of air from the control passage 18 is suspended, and the Coanda effect is recovered, and the fuel flows only in the second outlet passage 14.
Patent JP-H0512620-A (JP)
Title: Magnetic head
Inventor: WATANABE MAKOTO
IPC: G11B5/133
Filed: 1991-07-04
Abstract: PURPOSE:To provide the magnetic head which controls the growth of crystal grains and the generation of holes at grain boundaries as to a hot pressurizing and joining method of ferrites. CONSTITUTION:The magnetic head 1 of a composite type is formed by using the single crystal ferrite 1a for the sliding contact part of a magnetic recording medium and the polycrystalline ferrite 1b for the part constituting the magnetic circuit of the rear part. A partial oxide film 1c made of an alloy consisting of iron or essentially consisting of the iron is formed at the joint boundary of the single crystal ferrite 1a and the polycrystalline ferrite 1b or a thin film 1c made of a silicon oxide is formed.
Patent JP-H107440-A (JP)
Title: Heat ray shielding glass
Inventor: OTSUKI TOYO
IPC: B60J1/00
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To improve the moisture and abrasion resistances and durability by laminating a metallic film and a specific ZnO-Bi2 O3 -based film layer onto the surface of a glass substrate. SOLUTION: This heat ray shielding glass is obtained by forming a metallic film or an alloy film, having <=20nm thickness and comprising at least one metal selected from Ag, Au, Cu, Cr, Al, etc., a metallic oxide film or a nitride film or an oxynitride film, having <=80nm thickness and comprising at least one metal selected from Zn, Sn, Ta, Al, Ga, In, Si, Ti, Zr, SUS, Ce, Bi, Sb and B and a ZnO-Bi2 O3 film containing 1-30mol% Bi2 O3 in a ZnO film having <=100nm thickness on the surface of a glass substrate.
Patent JP-S5955157-A (JP)
Title: Apparatus for preparation of bean juice for drink
Inventor: MASUDA TSUNEO
IPC: A23L11/00
Filed: 1982-09-24
Abstract: PURPOSE:To prepare a soya milk product free from the characteristic unagreeable odor of bean juice easily, by immersing dried soybeans in hot water for a short time, heating the swollen soybeans with hot steam to inactivate the sporal enzyme and boil the swollen soybeans, and grinding the boiled soybeans. CONSTITUTION:The shower head 20 to eject hot water is attached to the top of the hopper 12 for supplying soybeans, and the cylindrical jacket 17 to blast steam into the hopper 12 is attached around the lower circumference of the hopper 12. The soybean grinding chamber 1 is positioned below the jacket 17 interposing a hot-water ejection chamber 23, and the chamber 1 is furnished with the stationary grindstone (a) and the rotary grindstone (b), and with a ring- shaped steam jacket 11 at the circumference of the chamber 1. The stirring blade 22 and the metering screw 24 are placed in the hopper 12. The dried soybeans are immersed in hot water for a short time, the swollen soybeans are heated with hot steam to inactivate the sporal enzyme and at the same time to boil the beans with hot steam, and the heat-treated soybeans are ground in a chamber 1 having hot atmosphere. Accordingly, a soya milk product free from the characteristic odor of bean juice can be prepared easily.
Patent JP-H11354956-A (JP)
Title: Electronic circuit device and manufacture thereof
Inventor: OKAMOTO MIKIO
IPC: H05K5/00
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a small and highly reliable electronic circuit device exhibiting higher heat dissipation effect as compared with conventional one. SOLUTION: The electronic circuit device comprises a metallic substrate 31 having first and second sides with electronic parts being mounted only on the first side, a case 32 formed integrally with fins 39 and containing the metallic substrate 31 as a cover, and a resin filling the gap between the metallic substrate 31 and the case 32. The metallic substrate 31 directs the first side toward the case 32 and dissipates heat generated from the electronic parts to the outside from both the fins 39 and the second side of the metallic substrate 31.
Patent JP-S5954992-A (JP)
Inventor: KONISHI AKIRA
IPC: F16L5/00
Filed: 1982-09-24
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-H0215291-A (JP)
Title: Volume phase type hologram film
Inventor: YOSHINAGA YOKO
IPC: G03H1/02
Filed: 1988-07-04
Abstract: PURPOSE:To obtain the volume phase type hologram film which as sufficient strength by recording a volume phase type hologram on a polymer film consisting principally of N-vinyl carbazole and specifying the tensile strength of the film. CONSTITUTION:A recording medium is formed by using the polymer film which has >=1,000,000 weight-average molecular weight of poly(N-vinyl carbazole) and a <=3 molecular weight distribution and this recording medium is exposed by using a coherent laser for two pieces luminous flux, i.e. object light which is coherent visible light of <=560nm and reference light. Then the medium is dipped in a prescribed solvent to dissolve and remove only unreacted halide completely and processed with 1st swelling liquid to cause swelling corresponding to a hologram pattern, and the hologram is amplified and caked with a 2nd solvent. Thus, the volume phase type hologram film is obtained which has >=5N/mm<2> tensile strength and sufficient strength.
Patent JP-S5788783-A (JP)
Title: Light emitting diode
Inventor: TOMITA KOUJI
IPC: H01L21/208
Filed: 1980-11-21
Abstract: PURPOSE:To contrive to enhance light taking out efficiency of a light emitting diode and to form a light taking out end face easily and having favorable yield by etching treatment by a method wherein a light emitting layer having comparatively short stripe length is formed in the light emitting diode. CONSTITUTION:One or more of GaAs-GaAlAs hetero junctions are formed on a GaAs substrate, and the GaAs-GaAlAs wafers 1-4 to emit light in the direction being in parallel with the epitaxial growth face are formed. Mesa etching is performed from the wafer layers 1-4 up to reach the GaAs substrate 1 to form a light taking out window 8, an oxide film having the prescribed thickness is formed by the chemical oxidation method, etc., Au-Ge is made to be evaporated on the back of the substrate 1, and the prescribed alloying treatment is performed to form an N side electrode 10. An epitaxial layer is formed on the surface of the substrate 1 in the direction of the <001> face, the layer thereof is etched to form the ?-shape in the <001> face, and a Zn diffision layer 5' is formed as a rectangular current path in the direction of <100> <010> at the position of the layer corresponding to one side connecting two facing sides.
Patent JP-H065323-A (JP)
Title: Connection terminal structure for bus bar for power supply
Inventor: KITSUKI TERUAKI
IPC: H01R4/58
Filed: 1992-06-24
Abstract: PURPOSE:To simplify connection of a connection cable to a bus bar for power supply, and improve reliability of the connection. CONSTITUTION:A cable side terminal 23 installed on a forward end of a cable 21 and comprising a metal plate having a throughhole 22 is connected to an inner conductor 25 of a bus bar 24 for power supply disposed in an electronic device casing to be continuous. A bus bar side terminal 26 comprising a pair of plate members 27 comprising metal having resiliency disposed facing each other keeping the same interval as the plate thickness of the cable side terminal 23, and protruding parts 28 protruded at least on one of the plate members 27 to protrude toward the other plate member 27 to be inserted to the throughhole 22 in the cable side terminal 23 is provided to be continuous to the inner conductor 25 with its one end side fixed to the bus bar 24.
Patent JP-H06350751-A (JP)
Title: Private telephone line
Inventor: ICHIKAWA NORIKAZU
IPC: H04M15/00
Filed: 1993-06-10
Abstract: PURPOSE:To utilize a private telephone set by inserting any specified prepaid card without loading the duty of a visit to a user by connecting a private telephone set through a private card charging adapter, which is provided with a card reader part for calculating the frequency of the specified prepaid card, to an NTT (registered trade mark, Nippon Telegraph and Telephone Corp.,) telephone line. CONSTITUTION:A card system managing device 5 subtracts the frequency only with one specified prepaid card corresponding to the operations of a television 2, refrigerator 3 and washing machine 4 or the like. A private card charging adapter 6 composed of a circuit control part for performing the detection of on-hook, off-hook, line polarity, ring signal and dial signal or the like and further connecting/disconnecting the telephone line and the card reader part for subtracting the frequency of the specified prepaid card is inserted into this managing device 5, and a private telephone set 8 is connected through these card system managing device 5 and private card charging adapter 6 to an NTT telephone line 7.
Patent JP-2000351180-A (JP)
Title: Decorative material having moisture absorbing and discharging properties
Inventor: YOKOCHI EIICHIRO
IPC: B32B27/20
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide the subject decorative material excellent in moisture adsorbing and discharging properties and capable of reducing the indoor humidity change accompanied by the temp. and humidity change of the outside and also improved in light fastness. SOLUTION: A decorative material D is constituted of a moisture absorbing and discharging resin layer 1 comprising a dried and solidified film of an aq. emulsion compsn. prepared by adding protected activated clay particles treated with polyvinyl alcohol being protective colloid to an aq. emulsion having a polymer, which comprises one or more monomer selected from an ethylenic unsaturated monomer and a diene monomer, dispersed therein as a dispersoid. The moisture absorbing and discharging resin layer may be laminated on a base material or may be formed as a cellular foam and a moistureproof/ waterproof layer may be provided on the rear surface of the moisture absorbing and discharging resin layer.
Patent JP-H05336275-A (JP)
Title: Facsimile equipment
Inventor: SAKAI YASUMASA
IPC: H04N1/00
Filed: 1992-06-01
Abstract: PURPOSE:To enable a user to take countermeasures corresponding to the missing of a page as soon as possible after the missing of a page is occurred by actually confirming originals sent to the other side by making a full page printing of a transmission original file with address information at the time of end of transmission. CONSTITUTION:The original read from a reader 5 is prepared and stored by a disk device 3. Then, when the address is inputted from a operating panel 6, the data are stored in a work RAM7 and the transmission is started by depressing the transmission button on the panel 6. The communication result is notified by a CCU2 and when the communication is defective, an interruption report is prepared and the interruption report is outputted from a printer 4. When the communication result is good, the address stored in the RAM 7 is read out to be synthesized with the original file read out from the disk device 3, which is printed as the transmission original with the address information by the printer 4. Thus, the user who transmits the original makes sure of the full-page transmission from the transmission original with the address information.
Patent JP-S5789994-A (JP)
Title: Heat-sensitive recording paper
Inventor: ISODA MAKIO
IPC: C09B11/28
Filed: 1980-11-26
Abstract: PURPOSE:To improve coloring characteristics and preservation stability, by combining terphenyl as a coloration accelerating agent for a heat-sensing recording paper. CONSTITUTION:Terphenyl is combined, at the rate of 1-30% by weight of an entire solid part of a heat-sensitive recording layer, into a heat-sensing recording layer, which develops color by reacting with a substance called leuco compound such as 3-(N-cyclohexyl-N-methyl amino)-6-methyl-7-anilinofluorane, which takes a solid form at the normal temperature and which is composed mainly of various phenolic substances, organic acid such as fatty acid or aromatic carboxylic acid, etc. As for terphenyl, while ortho position of formulaIor meta position of formula II is preferable from the standpoint of coloration accelerating effect, two or three kinds of isomers may be combined, e.g., a mixture of 10% of ortho compd., 60% of meta compd. and 30% of para compd. may be used. Thus obtained heat-sensitive recording paper is provided with a remarkable coloring effect and an excellent preservation stability.
Patent JP-S6143654-A (JP)
Title: Resin composition
Inventor: ASADA MASAHIRO
IPC: C08L67/02
Filed: 1984-08-07
Abstract: PURPOSE:A resin composition having improved heat resistance and molding properties, obtained by blending an aromatic polyester consisting of an aromatic dicarboxylic acid and a bihydric phenol with a specific modified polyalkylene terephthalate composition. CONSTITUTION:(A) 100pts.wt. aromatic polyester consisting of a phenol shown by the formula I (X is 1-10C alkylene, -O-, etc.; R1 and R2 are 1-2C alkyl, etc.; m is 0, 1, or 9; q is 0-4) and an aromatic dicarboxylic acid is blended with (B) 0.1-50pts.wt., preferably 0.1-10pts.wt. modified polyalkylene terephthalate composition comprising B1: a polyalkylene terephthalate polymer(PET, etc.), and B2: a polyoxyalkylene compound shown by the formula II (R1 is H, etc.; R2 is 2- 4C aliphatic hydrocarbon; l is 0, or positive integer; R3 is H, etc.; m is 1-6), containing one ore more alkaline(earth) metallic salts of carboxylic acid, having 200-20,000 molecular weight, wherein an amount of metal is 0.001-2wt% based on total amounts of the components B1 and B2.
Patent JP-S6064055-A (JP)
Title: Deceleration sensing type load responding composite braking pressure control valve
Inventor: TAKADA KOUJI
IPC: B60T8/26
Filed: 1984-08-06
Abstract: PURPOSE:To simplify construction and lower a cost by making an enclosed pressure, which is enclosed in the sub-circuit of the first system by means of an innertia valve, directly act on proportional pressure-reducing valves for each system. CONSTITUTION:Due to a defined degree of deceleration, a ball 10 is seated on a seat 11 and chambers 102, 103 are blocked, with an enclosed pressure proportionate to load. This enclosed pressure simultaneously acts on two valve bodies 20, 20', and controlls these valve bodies 20, 20' to a substantially equal extent. Since the enclosed pressure is not generated when a first circuit fails to operate, the valve bodies 20, 20' fail to move the their regular positions. And, therefore, valve bodies on the active side fail to carry out pressure reducing action.