baber/WOPTO huggingface dataset:
Patent JP-S6354529-A (JP)
Title: Heat accumulating type heating device
Inventor: ISHIMARU MAKOTO
IPC: F24D13/02
Filed: 1986-08-22
Abstract: PURPOSE:To prevent overcooling of a coagulating heat accumulating material and to improve the temperature characteristics of heat accumulation heating, by a method wherein a small thermal conductive part is formed so that an unmolten part is formed at the arbitrary portion and at least a part of the coagulating heat accumulating material after the coagulating heat accumulating material is heated by a heat generating material for a specified time. CONSTITUTION:A coagulating heat accumulating material consisting of inorganic salt hydrate and the like is contained in the coagulating heat accumulating container 1, and a small thermal conductive part 2 is formed in a part of the coagulating heat accumulating material. Though the coagulating heat accumulating material is placed in a groove part 4 of the part 2, since thermal conductivity is low even if the part is heated by a heat generating material, only the groove part 4 forms an unmolten part. The coagulating heat accumulating material of the unmolten part forms a heat source after the coagulating heat accumulating material in other part is coagulated, and the coagulating heat accumulating material in other part is prevented from overcooling.
Patent JP-S6176434-A (JP)
Title: Production of tertiary carboxylic acid
Inventor: YAMADA AKIRA
IPC: C07C53/128
Filed: 1984-09-21
Abstract: PURPOSE:To produce the titled compound without causing the problem of waste- water treatment, by reacting an olefin with CO in the presence of a sulfuric acid-cuprous oxide catalyst, extracting the reaction product, and washing the resultant complex of the tertiary carboxylic acid and sulfuric acid with water, thereby recovering and reusing the sulfuric acid. CONSTITUTION:An olefin is made to react with CO in the presence of a sulfuric acid-cuprous oxide catalyst preferably under 10-15kg/cm<2> pressure, and the reaction product is mixed with an extractant and separated into the aqueous catalyst solution and the oily extracted liquid. The extracted liquid is washed with water to decompose the complex of the tertiary carboxylic acid and sulfuric acid existing in the extracted liquid. The aqueous layer is recycled to the reaction system, and the oil layer is distilled to separate the extractant and obtain the objective tertiary carboxylic acid. When the extraction of the reaction product is carried out under an atmosphere to keep the cuprous oxide from oxidation, preferably in a CO atmosphere, the catalyst liquid can be recovered without lowering the catalytic activity, and the recovered catalyst can be reused.
Patent JP-H0843439-A (JP)
Title: Clamp ammeter
Inventor: NISHIZAWA TAISUKE
IPC: G01R19/00
Filed: 1994-07-29
Abstract: PURPOSE:To obtain a clamp ammeter that can easily measure the current in a two-wire power cord and is of portable type for storage and handling. CONSTITUTION:When an electric wire is inserted into a circular iron core 12, a coil 14 generates a current proportional to a current (AC) in the electric wire. The coil 14 is connected with a current measuring circuit 16 and liquid crystal display 18. The title clamp ammeter 14 is provided integrally with a line splitter 30. When a current in a two-wire cord is subject to measurement, a plug 32 is inserted into a power plug socket. Then a plug on the cord end of an electrical apparatus is inserted into a plug socket 34 and a switch of the electrical apparatus is turned on. An AC current is allowed to flow a through wire 36a of the line splitter 30 and a magnetic field is generated in the core 12, then an AC current is allowed to flow coil 14. The AC current is detected by the circuit 16, and the display 18 indicates the current value as a result.
Patent JP-H0732670-A (JP)
Title: Printer device
Inventor: MATSUZAWA KUNIHIKO
IPC: G06F3/12
Filed: 1993-07-15
Abstract: PURPOSE:To provide a printer device which can prevent waste of paper when printing data is not being printed correctly and clarify cause of it and display it. CONSTITUTION:An editing section 1 for analyzing and editing printing data, a plotting section 2 for expanding an edited printing data to a dot data so as to plot in an image memory 7, and a printing section 3 for printing out the dot data are provided. The editing section 1 has error display information for outside display for indicating generation of error and is equipped with an error check means 6 for checking whether the printing data is normally composed or not. The error check means 6 is equipped with an error information selection means 5 which selects an erroneous part in the printing data when the error is confirmed and retrieves error display information, and an error display means 4 for externally displaying error information consisting of the erroneous part in the printing data and the error display information.
Patent JP-S6088256-A (JP)
Title: Power apparatus utilizing electronic control type speed change gear
Inventor: MISHIMA TOSHIHARU
IPC: F16H61/00
Filed: 1983-10-21
Abstract: PURPOSE:To obtain a wide range of speed change stage by the relatively inexpensive equipment by connecting a motor with an automatic or manual speed change gear for car which can be supplied at a relatively inexpensive cost through mass production, through a pulley-type transmission apparatus. CONSTITUTION:The captioned power apparatus is constituted of a standard induction motor 2 and an automatic speed change gear 3 for car on a base 1, and the power transmission between the both 2 and 3 is performed by a transmission apparatus 4. The automatic speed change gear 3 is equipped with a housing part 31 having a torque converter built-in, transmission case 32 for accommodating a planetary gear speed change mechanism, and a housing part 4 for accomodating a govenor valve and an output shaft 33, and the power of the motor 2 is transmitted onto a pulley 42 fixed at the top edge of an input shaft 36 projecting from the housing part 31, through a belt 43. The input shaft 51 of an automatic speed change gear 5 for a FF car which is installed for function inspection is connected to the output shaft 33 of the automatic speed change gear 3 through a connecting mechanism 52.
Patent JP-S6091651-A (JP)
Title: Device model simulation method for gaas schottky junction type fet
Inventor: IGAWA YASUO
IPC: H01L27/06
Filed: 1983-10-25
Abstract: PURPOSE:To improve reliability in a circuit analysis and to facilitate the manufacture of IC by a method wherein parameters are determined so that the conductor may be provided with specific values in the modeling DC characteristics of FET. CONSTITUTION:Based on the concentration distribution of ionized impurities in a layer, dependency of the depletion layer on the gate voltage for the depth of depletion under the gate electrode formed on said layer containing impurities is determined or computed, and the conductance G of the channel under the gate constituting the conductive section other than the depletion layer is determined by using an equation. The trans-conductance parameter beta and pinch-off voltage VT0 are determined so that G approximates 2beta (VGS-VT0), where VGS is the gate-source voltage. The I-V characteristic of a GaAs MESFET can be simulated by knowing only the concentration distribution of ionized impurities in the conductive layer and, with the result matching to the expression of the MESFET model one to one, model parameters can be obtained directly.
Patent JP-S5989266-A (JP)
Title: Power-tilt steering device
Inventor: NISHIKAWA MASUMI
IPC: B62D1/18
Filed: 1982-11-13
Abstract: PURPOSE:To prevent a power-tilt steering mechanism from shaking without any shake-killing drive source by oscillating an upper bracket and a bracket fixed on a car body relatively. CONSTITUTION:A link member 16 is pivoted on an arm 82 of a follower member of a spring coupler mechanism 60 in its one end, and on an upper bracket 15 in its another end. The upper bracket 15 axially supports an upper main shaft 11 rotated by a steering wheel 10, and is axially supported on a brake-away bracket 14 by a tail center pin 17. When an arm 82 is rotated in A or B direction, the upper bracket 15 is driven via the link member 16 for making tilt-operation of the steering wheel 10.
Patent JP-S6354145-A (JP)
Inventor: TAKEDA TSUNEHIRO
IPC: A61B3/113
Filed: 1986-08-25
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-2001027075-A (JP)
Title: Method and device for joining aluminum shape and resin shape for heat insulating sash constituent
Inventor: YOSHIDA YUKIHIKO
IPC: E06B1/18
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a heat insulating sash consituent by such an innovative method as a fault in the conventional manufacture of a caulking type is eliminated as soon as possible. SOLUTION: The front end pieces of locking pieces 5A and 5B formed in opposite surfaces of both indoor and outdoor aluminum shapes 1 and 2 along the longitudinal direction are intelocked with interlocking grooves 6A and 6B formed in both indoor and outdoor faces of a resin bridge material 3 to provide the bridge material 3 between both indoor and outdoor aluminum shapes 1 and 2. Inclined pieces 4 and 4 projected to the opposite surfaces are pressed into gaps formed between both ends along the longitudinal direction of the bridge material 3 and both indoor and outdoor aluminum shapes 1 and 2 by changing inclinations of the aluminum shapes 1 and 2 to make the pressure welding of the front end pieces to interior walls of the interlocking grooves 6A and 6B.
Patent JP-H0362728-A (JP)
Title: Selection circuit
Inventor: HIRANO SHINICHI
IPC: H03K19/173
Filed: 1989-07-31
Abstract: PURPOSE:To reduce the number of circuit components by adopting nonlogic gates for a selection circuit in a semiconductor integrated circuit. CONSTITUTION:The output signal at an output '0' with respect to an input signal to gate inputs B, C with a level A set to '0' forms a NAND logic. Moreover, the output signal at the output '0' with respect to an input signal to the gate inputs B, C with a level A set to '1' forms a NOR logic. Thus, the NAND gate or the NOR gate is selected depending on the input level to the gate input A and the resulting NAND or NOR logic operation is obtained for the gate inputs B, C.
Patent JP-H10122423-A (JP)
Title: Valve
Inventor: FARNHAM GILBERT ROLAND
IPC: F16K1/12
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To avoid abrasion of a valve seat and a needle. SOLUTION: A torch valve for compression fuel is provided with a valve main body 20 with a hole 22, and a needle 50 screwed around the hole. The hole is provided with an inlet part 24 capable of connecting on a compression fuel source, the needle is supported by a second part of the hole, and the outlet passage 26 is communicated with the hole thorugh a connecting part 47. A passage extends horizontally, and is opened at an opening part 28. The opening part is provided with installing means of the torch and an ignition device assembly, and the needle is provided with a stem. A roof part 70 extends from the stem which is apart from a tip end part, and a first groove 54 is formed between the roof part 70 and the stem. A second groove 56 is formed on the stem apart from the first groove 54, and each of grooves 54, 56 support an elastic ring.  A passage is tightly closed from a circumference by the second groove 56 and the ring. When the needle is positioned so as to position the first groove 54 and the ring on a position formed between the passage and the inlet part, the outlet part is closed from the inlet part. A spring and a pin device are connected to the needle at the inlet side of the main body, and gas pressure in the passage is regulated.
Patent JP-2000027416-A (JP)
Title: Floor construction
Inventor: YAMASHITA TAKAHIRO
IPC: E04F15/024
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a floor construction excellent in sound insulating performance as it can lower the level of floor impact sound. SOLUTION: A plurality of floor supports 11 each having at its top a supporting part for supporting a flooring member 15A and having a seat part grounded on a floor slab are arranged beneath a plurality of flooring members 15 and all of the flooring members 15 are supported solely by the plurality of floor supports 11; i.e., the overall ends of the flooring members 15 are supported using the floor supports 11 instead of being supported by floor joists when secured to wall slabs, partitions, or thresholds by nails.
Patent JP-H0485369-A (JP)
Title: Covering composition excellent in sliding on snow and in preventing the sticking of ice and snow
Inventor: NISHIKAWA YUKITOSHI
IPC: C08F16/14
Filed: 1990-07-26
Abstract: PURPOSE:To obtain the title composition improved in sliding on the snow and in preventing the sticking of ice and snow over a long period of time by mixing a specified fluorocopolymer with a water repellent and/or a lubricant. CONSTITUTION:A fluorocopolymer having an intrinsic viscosity (in tetrahydrofuran at 30 deg.C) of 0.03-2.0dl/g is obtained by copolymerizing 25-75mol% fluoroolefin, 10-70mol% aliphatic vinyl ester of formula I (wherein R1 is H or CH3; R2 is CnH2n+1; n is 1 to 12), 3-40mol% hydroxylated aryl ether of formu la II (wherein R3 is of formula III; m is 1 to 6) and 0-20mol% monomer copolymerizable therewith (e.g., ethyl acrylate) in the presence diisopropyl peroxydicarbonate) at a pH of 4 to 11 at-30 to 100 deg.C. 100 pts.wt. resin liquid containing at least 50wt.% of this copolymer is mixed with 0.1-50 pts.wt. lubri cant (e.g., graphite) and/or water repellent (e.g., organopolysiloxane).
Patent JP-H0519157-A (JP)
Title: Reflection mirror supporting device and positioning device using the same
Inventor: YAMADA YASUTSUGU
IPC: G02B7/198
Filed: 1991-07-12
Abstract: PURPOSE:To obtain a reflection mirror supporting device which accurately fixes and supports a reflection mirror at a specified position without the distortion of a reflecting surface and a positioning device using it. CONSTITUTION:When a movable stage 102 is positioned by making a laser beam incident on the reflection surface 5a in the effective area of the reflection mirror supporting device 101 placed on the movable stage 102 from a laser interferometer 103 provided independently of the stage 102 and detecting the information on the position of the stage 102 by using the laser beam reflected on the reflecting surface 5a, the device 101 fixes and supports the reflection mirror by a fixing member 18 whose fixed part is fixed to the stage 102 by providing a groove part 3 along a boundary on a boundary part between the reflecting surface 5a and the fixed part out of the effective area.
Patent JP-H1135935-A (JP)
Title: Preparation of composition for color developing layer for chromic element
Inventor: MURAZAKI TAKANORI
IPC: G02F1/1524
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To inexpensively and surely provide a large-sized chromic element by aging a peroxo-polytungstic acid solution comprising oxides of W and Nb in a specific ratio as solute, water to keep the solute dispersed and an organic solvent compatible with water and then forming a polymer. SOLUTION: A solution of a peroxo-polytungstic acid comprising WO3 .aNb2 O5 .bH2 O2 .cH2 O (wherein (a), (b) and (c) are each a positive number) as solute, water to keep the solute dispersed and an organic solvent compatible with water is prepared and aged to form a polymer. The solution of a peroxo- polytungstic acid is prepared by a process comprising: a first step to dissolve W powder and NbC powder in H2 O2 ; a second step to separate C from the primary solution; a third step to decompose surplus H2 O2 and simultaneously evaporate surplus water from the solution thereby obtaining a tertiary solution containing WO3 .aNb2 O5 .bH2 O2 .cH2 O; and a fourth step to add an organic solvent to the tertiary solution.
Patent JP-S6092443-A (JP)
Title: Heat fixing roll for electrophotographic copying machine
Inventor: AZUMA YUUICHIROU
IPC: G03G15/20
Filed: 1983-10-24
Abstract: PURPOSE:To abolish a pressure-releasing mechanism, to make a heat fixing roll lighter in weight and to reduce the time for heating up by using an Al-Cu alloy for constituting the backing metal of a fixing roll consisting of the backing metal to be covered with a rubber elastic layer of a normally pressurized type heat fixing device of a copying machine. CONSTITUTION:The backing metal to be coated with a rubber elastic layer of a heat fixing roll is formed of an extended Al alloy material contg., for example, about 3-7% Cu and about 0.1-1.5% Mn and contg. >= kind among about 0.01- 0.12% Ti, about 0.05-0.5% V and about 0.05-0.5% Zr. The A alloy material is further improved in strength by subjecting the material to an age hardening treatment for about >=10hr at about 120-240 deg.C after the solution heat treatment at about 400-540 deg.C. Said backing metal is allowed to stand for about >=10hr at about 150-200 deg.C in the stage in which the heat-resistant rubber elastic layer having an antioffset layer consisting of silicone rubber, etc. is coated thereon. The age hardening arises therefore of itself in the above-described backing metal in the process for production even if said metal is not subjected to the age hardening treatment after the soln. heat treatment.
Patent JP-S6357774-A (JP)
Title: Formation of functional deposited film
Inventor: MURAKAMI TSUTOMU
IPC: H01L21/205
Filed: 1986-08-27
Abstract: PURPOSE:To form a functional deposited film having various excellent characteristics on a substrate surface in a vacuum vessel with the conserved energy by introducing gaseous raw materials contg. group IV elements and gaseous halogen series oxidizing agents and further, a gaseous valence electron controlling agent at need into the vacuum vessel and bringing the same into reaction. CONSTITUTION:The conductive or nonconductive substrate 118 consisting of a metal, alloy or synthetic resin, glass, etc., is placed in the vacuum vessel 120 and is heated to 250 deg.C by a heater 113. The inside of the vacuum vessel 120 is simultaneously evacuated to about 10<-5>Torr by a vacuum valve 119. The gaseous raw materials expressed by formula [I] are supplied by an introducing pipe 109 from cylinders 101, 102 into the vacuum vessel 120, and the gaseous halogen oxidizing agents such as Cl, Br and I as the oxidizing agent thereof are supplied by a gas introducing pipe 111 into the vacuum vessel 120; further, the gaseous valence electron controlling agent contg. the group III element or group V element is supplied at need from a conduit 110 into the vessel. The amorphous deposited film having the various excellent electrical, optical and semiconductor characteristics is formed on the substrate 118 with conserved energy.
Patent JP-H10210970-A (JP)
Title: New diagnostic marker for gene mutant relating to neurological function
Inventor: BARTON AMANDA J L
IPC: C07K14/47
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To detect Alzheimer's disease(AD), especially familial adult Alzheimer' s disease(FAD) by detecting a transcripted product having a VRXQ insertion or reduction in manifestation of protein coded therefrom. SOLUTION: A missense mutation in presenirin (PS-1) gene is discovered in Alzheimer's disease morbid in its early stage. A new mutant of (PS-1) protein separated from a cDNA library of human cerebellum contains 4 amino acids VRSQ and has at least 70%. identity with a polynucleotide which codes a polypeptide of the formula. A motif VRXQ (X is a hydrophilic amino acid) is generated from an abnormal splicing. A mRNA is detected and quantitatively determined by an oligonucleotide having the arrangement of an anticodon relating to the VRXQ motif and reduction of manifestation of a PS-1 transcripted product which codes the VRSQ motif relates to chromosome 14 FAD and the oligonucleotide is useful as a diagnostic agent.
Patent JP-S6258245-A (JP)
Title: Method for controlling developing solution
Inventor: YOSHIDA SUMIO
IPC: G03C5/18
Filed: 1985-09-09
Abstract: PURPOSE:To maintain a specified developing speed at all times and to obviate thickening of a developing circuit pattern and incomplete development by connecting electrodes of a conductivity meter and pH meter to a piping for circulating a developing soln. and continuously measuring and controlling the concn. of the developing soln. and the change in the degree of the contamination thereof. CONSTITUTION:The developing soln. (aq. 2% sodium carbonate soln.) 4 put into the bottom of a developing machine 3 is fed by a piping 6 having a pump 5 for circulating the developing soln. and is injected to both top and bottom faces of a printed wiring board 8 on a conveying belt 7. The electrodes 2 of the conductivity meter and pH meter 1 are connected to the piping 5 to continuously measure the conductivity and pH of the circularing developing soln. The developing soln. is used until the perissible limiting value for the use of the developing soln. which is preliminarily set as desired is attained. The entire amt. of the developing soln. is exchange when the limiting value is attained. The permissible limiting value for the use of the developing soln. is determined by preliminarily preparing the aq. 2% sodium carbonate soln. to be used as the developing soln., dissolving an alkaline soluble photosensitive resist film of a unit area into such aq. soln., measuring the conductivity and pH thereof and determining the measured value as the limiting value.
Patent JP-S6090415-A (JP)
Title: Crystal resonator
Inventor: UEDA HIROMI
IPC: H03H9/215
Filed: 1983-10-25
Abstract: PURPOSE:To obtain a crystal resonator which has good frequency temperature characteristics and has mass-productivity by setting two angles which specify cutting directions of a crystal piece of an E type resonator within a specific range. CONSTITUTION:The electric axis, mechanical axis, and optical axis of crystal are set on an X, an Y, and a Z axis, cutting angles of the crystal piece of the E type resonator are denoted as theta and phi, frequency temperature characteristics are obtained by experiment to calculate the ranges theta and phi for improving the frequency temperature characteristics, so that -5 deg.<=theta<=17 deg. and -90 deg.<=90 deg.. The peak temperature of the frequency temperature characteristic is selected widely between -30 and 70 deg. by adjusting the cutting directions of the crystal piece, so the crystal resonator which has good temperature frequency characteristics in an intermediate frequency range and a 1MHz band and good mass-productivity is obtained.
Patent JP-S5988884-A (JP)
Title: Photo detector using josephson junction element
Inventor: ITOU MINORU
IPC: H01L39/22
Filed: 1982-11-13
Abstract: PURPOSE:To obtain a device which can detect light with a high sensitivity by a method wherein one side of a circuit composed of one or a plurality of series- connected Josephson junction elements is irradiated with electromagnetic wave, and the other side with light. CONSTITUTION:The Josephson element circuit 2 composed of one or a plurality of Josephson junction elements 1 connected in series each other and a current source 4' which passes a control current Ib thereto are connected, and a resistor 3 is inserted according to necessity, resulting in the formation of a closed circuit. Next, one side of the circuit 2 is irradiated with the electromagnetic wave 10 from a means 12 of electromagnetic wave irradiation with a built-in electromagnetic wave source 11, and the other side is irradiated with the light from a means 8 of light irradiation with a built-in photo signal source 9. A means 5 of voltage detection, composed of the resistor 6, to detect voltages generated at both ends of the circuit 2 is connected to the circuit 2. If constituted in such a manner, voltage generates between both ends of the circuit 2 at the time of stopping the light 7 by the irradiation of the electromagnetic wave 10, and the voltage does not generate at the time of the irradiation of the light 7. Therefore, the sensitivity of a device remarkably improves.
Patent JP-S6091502-A (JP)
Inventor: KASAI HITOSHI
IPC: F21V29/00
Filed: 1983-10-24
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。