baber/WOPTO huggingface dataset:
Patent JP-H0560622-A (JP)
Title: Acoustic temperature measuring method and its apparatus
Inventor: IMADA NORIYUKI
IPC: G01K11/24
Filed: 1991-09-03
Abstract: PURPOSE:To improve the temperature measuring accuracy by storing a reference reflecting wave and a reflecting wave at the measuring time within a sound wave sensor, and detecting the propagating time based on the stored reflecting waves. CONSTITUTION:One or more sound wave sensors are provided at a side wall 29 of a duct wherein a high temperature fluid runs. The propagating time of sound waves from a sound wave transmitter 30 through the fluid to a sound wave receiver 31 is detected at 12, and the propagating time when the sound waves are reflected in the sensors is detected at 52. The temperature of the fluid is calculated at 27 from the relationship of the propagating time and the distance of a propagating route. Before measuring, a reference reflecting waveform in the sensors when the duct is at ordinary temperatures is stored in a reflecting wave memory 26, and the reflecting waves in the sensors at the measuring time are stored in a detecting wave memory 11. A reaching time corrector 51 consequently adjusts the time, and a temperature operator 27 calculates the propagating time within the duct and converts to the temperature.
Patent JP-S6281467-A (JP)
Title: Composition for beautifying rubber product
Inventor: SAGAWA SEIJI
IPC: C09G1/04
Filed: 1985-10-07
Abstract: PURPOSE:To obtain the titled composition which keeps good gloss, dust proofness, and dirty water repellency for a long time, by mixing aqueous dispersions prepared by emulsifying each of a silicone oil, a polyurethane elastomer and/or a rubber-based resin. CONSTITUTION:An aqueous dispersion (A) prepared by dispersing in water in the presence of a neutralizing agent, etc. a silicone oil which comprises a dimethylpolysiloxane and/or its modification with epoxy, etc. and has a viscosity at 25 deg.C of 1,000cst or higher and a volatile content at 150 deg.C for 26hr of 2% or less is mixed with an aqueous dispersion (B) prepared by emulsifying a polyurethane elastomer made from a polyhydric alcohol and/or a polyamine and a polyisocyanate compound, and/or an aqueous dispersion (C) prepared by emulsifying a rubber-based resin such as a vulcanized natural rubber, in the weight ratio (in terms of solid content) of A to B and/or C of 98-50:2-50.
Patent JP-S6281402-A (JP)
Title: Production of acidic dicarboxylic acid ester of cellulose ether
Inventor: CHIBA TORU
IPC: A61K9/28
Filed: 1985-10-07
Abstract: PURPOSE:To obtain the titled ester stable to the first fluid according to the Pharmacopoeia of Japan, by reacting a specified hydroxypropoxyl group- containing cellulose ether with a dicarboxylic acid anhydride in the presence of an alkali metal acetate and acetic acid. CONSTITUTION:A viscous liquid is obtained by reacting a hydroxyl group- containing cellulose ether (A) having a viscosity of its 2% aqueous solution of 50-70cP with a dicarboxylic acid anhydride (e.g., phthalic anhydride) or a mixture (B) thereof with an aliphatic monocarboxylic acid anhydride (e.g., acetic anhydride) at 60-90 deg.C for 2-8hr in the presence of 50-150pts.wt. alkali metal acetate (e.g., sodium acetate) and 200-700pts.wt. acetic acid per 100pts.wt. component A. The obtained liquid is mixed with a large amount of water and the precipitate is filtered, washed with water to remove impurities and dried to obtain a powdered acidic dicarboxylic acid ester of cellulose ether.
Patent JP-S6377707-A (JP)
Inventor: KUDO TAKENOBU
IPC: B28B3/00
Filed: 1986-09-20
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-H0385676-A (JP)
Title: Data interpolating device
Inventor: IEOKA SHIYOUICHI
IPC: G06T3/40
Filed: 1989-08-30
Abstract: PURPOSE:To speedily obtain interpolation data, which are estimated to be close to a real value, by obtaining the interpolation data by using fuzzy inference based on the change amount of source data near a position, where the interpolation data are calculated, and the source data. CONSTITUTION:Respective data stored in latches 5 and 6 are inputted to an arithmetic circuit 10, and as the interpolating value of a central point between points (n) and n+1, (xn+xn+1)/2 is calculated. The respective data stored in latches 4 and 5 are inputted to an arithmetic circuit 11 and as the change amount of the data between points n-1 and (n), DELTAx1 is calculated. Then, the respective data stored in latches 6 and 7 are inputted to an arithmetic circuit 12 and as the change amount of the data between points n+1 and n+2, DELTAx2 is calculated. The change amounts DELTAx1 and DELTAx2 are inputted to a fuzzy inference part 13 and a correcting value (k) is calculated by the fuzzy inference to be interpolation data (x) while being added with the interpolating value, which is calculated by the arithmetic circuit 10, by an adder 14. Thus, the interpolation data, which are estimated to be close to the real value, can be obtained at high speed.
Patent JP-S6285494-A (JP)
Inventor: TAKAHASHI TAKESHI
IPC: B23K3/00
Filed: 1985-10-09
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-H1060665-A (JP)
Title: Hydrophilic coating film and its production
Inventor: YAMAZAKI SEIJI
IPC: C03C17/25
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a hydrophilic film durable in hydrophilicity and excellent in weatherability by applying a composite soln. contg. the sol of metal oxides including titania and a colloidal silica with the sol chained and forming a metal oxide film contg. calcined titania and silica. SOLUTION: A composite soln. contg. the sol of metal oxides including titania and a colloidal silica with the sol chained is applied on a substrate. The coating soln. is then calcined at 300-850 deg.C to provide a metal oxide film contg. titania and silica on the substrate. Consequently, the contaminant depositing on the surface is decomposed off by the photocatalysis of the titania in addition to the hydrophilicity of silica, and an extremely durable hydrophilic surface is obtained. Further, the scuffing resistance of especially the film surface is remarkably improved by adding the chained colloidal silica.
Patent JP-S6467471-A (JP)
Title: Cooling device for controller
Inventor: FUKUDA KAZUAKI
IPC: B61D27/00
Filed: 1987-09-07
Abstract: PURPOSE:To improve radiating efficiency by partitioning a case body arranged to the under floor of vehicle body into an electrical part containing room and a semiconductor stack containing room, providing a mounting plate attached to the latter containing room with an air duct member, and projecting out a cooling fin and a heating element such as a resistor on the air-duct passage. CONSTITUTION:A sealed part containing room 4 which contains plural electrical parts and a sealed stack containing room 6 separated by a center partition 7 which contains plural semiconductor stacks are formed in a case body 2 to be arranged to the underfloor 1a of an electric vehicle body 1. A mounting plate 8 integrated with each semiconductor 5 is also mounted to the case body 2 positioned at the stack containing room 6, and each cooling fin 9 of each semiconductor switch 5 is projected out on one side of this mounting plate 8. Furthermore, each heating element 10 such as resistor is attached to the mounting plate 8 adjacent to each cooling fin 9, and a plural number of air duct member 19 which form approximately elbow-shaped cooling passages outside of these heating elements 10 and cooling fins 9 are covered.
Patent JP-H0274610-A (JP)
Title: Conjugate fiber having high tenacity and excellent durability
Inventor: SAITO ISOO
IPC: D01F8/14
Filed: 1988-09-07
Abstract: PURPOSE:To obtain the subject fiber having improved heat-resistance in rubber and resistant to peeling of polymer at the interface of sheath and core by using a core component composed of a mixture of a polyester and a polyamide component and a sheath component composed of a polyamide and disposing both components in a specific state. CONSTITUTION:A polymer composed mainly of a polyester and mixed with <=30wt.% of a polyamide component is used as the core component in an amount of 30-90wt.% and a polyamide is used as the sheath component. The polyester used as a main component of the core has an intrinsic viscosity of >=0.8, a birefringence ( n) of 160X10<-3>-190X10<-3> and a density of >=1.395g/cm<3> and the polyamide component of the sheath has a relative viscosity of >=2.8 (in sulfuric acid), a birefringence ( n) of >=50X10<-3> and a density of >=1.135g/cm<3>. The polymers forming the core part and the sheath part are imparted with highly oriented and highly crystalline fiber structure by controlling the fiber- forming conditions.
Patent JP-2001053270-A (JP)
Title: Quantum arithmetic element and integrated circuit
Inventor: KIOI KAZUMASA
IPC: H01L29/06
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a quantum arithmetic element of a structure, where electrons can be restrained in the vicinities of donor atomic nucleus, without having to put the electrons in a cryogenic state, and manufacturing of the element is made easy. SOLUTION: Silicon single-crystal fine grains 24 to 27 are arranged on a silicon substrate 21 at almost equal intervals via a silicon oxide film 22, and phosphorus atoms 32 to 35 are respectively contained in each of the fine grains 24 to 27 as a donor atom. In this way, by making small the radius of each of the fine grains 24 to 27 into a radius of 5 nm or thereabouts, the electrons ca be restrained in the vicinities of donor atomic nucleus, without putting the electrons in a cryogenic state. Moreover, as the position of each cell, which is constituted of each of the fine grains 24 to 27 is decided in a mechanical form, each of metallic electrodes 28 to 31 can be easily formed on each of the donor atoms 32 to 35 using a conventional photolithography technique and a self-matching technique. In turn, a quantum arithemetic element itself can be easily manufactured.
Patent JP-S60116378-A (JP)
Inventor: SASAKI TERUO
IPC: A63B60/06
Filed: 1983-11-28
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-H04105445-A (JP)
Title: Catv relay amplifier
Inventor: ISHIBASHI RYOJI
IPC: H04N7/16
Filed: 1990-08-24
Abstract: PURPOSE:To extract a signal by one relay amplifier by using a distribution means to connect an output of a 1st distribution amplifier to a trunk line system distribution terminal, amplifying an output of the 1st distribution amplifier and inputting it to a subscriber system distribution terminal and connecting each distribution terminal to other input of a 2nd distributer. CONSTITUTION:A distribution signal is inputted to a distribution amplifier 7 via a distributer 6 and distributed into two by a hybrid transformer 11. One signal is outputted from a common terminal via the high pass filter side of a directional filter 14 and distributed again into two by a hybrid transformer 16. The 2-distribution outputs reach a trunk line distribution level and are outputted from distribution terminals 19, 20. Moreover, a distribution signal at the other terminal of the hybrid transformer 11 is amplified further by a distribution amplifier 12 and outputted from a common terminal via the high pass filter side of a directivity filter 13, distributed again into two by a hybrid transformer 15 and the signal at distribution terminals 17, 18 reaches a higher level than a signal at distribution terminals 19, 20 and the signal is distributed to a subscriber system.
Patent JP-H0560694-A (JP)
Title: Molten steel direct analyzer using plasma irradiation
Inventor: ONO AKIHIRO
IPC: G01N21/73
Filed: 1991-09-04
Abstract: PURPOSE:To enable observation from right above a flame point and the protection of an optical fiber from heat and pulverized dust by building the optical fiber with a photodetecting end directed to the flame point into a plasma torch hollow section. CONSTITUTION:An optical fiber 1 is fixed with a spacer 6 within an electrode holding part 8 so that a visual field catches a flame point immediately below a plasma torch 10. In measurement, after a purge gas 7 and a working gas 5 run, the torch 10 is lowered to the position of plasma ignition to adjust the amount of the working gas to a specified value with a flow adjustor 12 and then, an arc discharge 16 is caused between the holding section 8 and a nozzle 3. As a plasma jet jetted from the torch 10 irradiate a molten steel, the light from the flame point 18 is introduced to an spectral analyzer 9 with the optical fiber 1 in the holding section 8 to analyze molten steel components. This enables the observation of emission of excited molecules from right above the flame point while allowing the protection of the optical fiber from heat and pulverized dust in the perimeter of the plasma torch 10.
Patent JP-S6379098-A (JP)
Inventor: SHIMODA OSAMU
IPC: B23K26/21
Filed: 1986-09-22
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-S61103994-A (JP)
Title: Production of lubricant
Inventor: OHARU TETSUNOSUKE
IPC: C10M177/00
Filed: 1984-10-26
Abstract: PURPOSE:To obtain a lubricant in a short time with ultra-high heat resistance and physico-chemical stability, by either ultra-fine pulverization of sintered metallic oxide under specific conditions into a ground lubricant or by dispersing said ultra-fine powder in a solvent oil into an oily lubricant. CONSTITUTION:Sintered metallic oxide (i.e. oxide ceramic) granules or powder is put in a vessel made of such a material as to be >=1,500Hv in the Vickers hardness with its inner surface representing both uniform arris and angle, being subjected to either dry or wet ultra-fine granulation into ultra-fine powder of <=0.2mu-sized spherical particles with a melting point >=1,800 deg.C and a Vickers hardness 300-900Hv. Said fine powder is either directly brought to ground lubricant or dispersed, in a conventional way, in a solvent oil into oily lubricant.
Patent JP-S6380025-A (JP)
Title: Fuel supply controller for diesel engine
Inventor: KONO HIROTO
IPC: F02D1/04
Filed: 1986-09-22
Abstract: PURPOSE:To aim at improvement in acceleration responsiveness, by increasing a fuel injection quantity temporarily at the initial stage of acceleration at a partial load range of an engine. CONSTITUTION:A cylinder body 45 is installed in a tip part 11b of a tension lever 11. The spring shoe installed in an outer end 42b of a link bar 42 is inserted into this cylinder body 45 together with a damper spring 33. When an accelerator pedal is lightly operated at a partial load range, fuel in an oil chamber 46 flows out by way of a link bar inserting hole 47, and it acts so as to control the relative displacement between the tension lever 11 and the link lever 42. With this constitution, the tension lever 11 operates as far as possible to follow displacement of the link lever 42, so that engine speed smoothly goes up, thus acceleration responsiveness is improvable.
Patent JP-S60118762-A (JP)
Title: High-temperature oxidation-proof coating for electrode
Inventor: FUNABASHI KAZUTOMI
IPC: C09D5/38
Filed: 1983-11-30
Abstract: PURPOSE:To obtain titled coating capable of giving calcined coating layer of high adhesiveness and airtight performance, by formulating specific ingredients such as silicone carbide in specific ratio. CONSTITUTION:The objective coating can be obtained by formulating the following ingredients: (A) 40-75wt% of silicon carbide, (B) 15-40wt% of heat-radiating agent (also serving as binder) made up of (i) 3-20pts.wt. of silicon nitride (ii) 5-20pts.wt. of phosphate, (iii) 2-10pts.wt. of chromium oxide, (iv) 2-10pts.wt. of tantalum carbide and (v) 5-20pts.wt. of aluminum powder, (C) 10-35wt% of additive made up of (i) 1-10pts.wt. of aluminum oxide, (ii) 3-15pts.wt. of glass powder, (iii) 3-15pts.wt. of zirconium oxide, (iv) 1-10pts.wt. of silicon dioxide, (v) 1-10pts.wt. of magnesium oxide and (vi) 1-10pts.wt. of iron oxide, (D) 5- 20wt% of methallic powder made up of each 0-40pts.wt, of copper, nickel, stainless steel, iron and tin, (E) 2-50wt% of sintering agent mixture made up of (i) 10-30pts.wt. of silver carbide and (ii) 30-50pts.wt. of copper sulfate and/or (iii) 30-50pts.wt. of iron sulfate, and (F) 3-7wt% of melting point depressant made up of (i) 30-60pts.wt. of iron fluoride and (ii) 70-40pts.wt. of copper fluoride.
Patent JP-H0857093-A (JP)
Title: Putting practicing device
Inventor: MIYAHARA TAKAKAZU
IPC: A63B67/02
Filed: 1994-08-24
Abstract: PURPOSE: To provide a putting practicing device for practicing various kinds of puttings including a long putting in the room of a general home at a low cost. CONSTITUTION: This pat practicing device is constituted of a sounding mechanism 101, a ball guiding/returning mechanism 102, an impact absorbing mechanism 103, a main body 100 having two microphones 104, 105 and incorporating an electronic circuit, and a microphone 110 serving as a ball hitting time detecting means. A ball is hit from the vicinity of the microphone 110, and it is rolled on the floor to reach the sounding mechanism 101. The sounding mechanism generates a sound when the ball passes. The sound is detected by the microphones 104, 105, and the arrival position is calculated based on the difference in the arrival time of the sound between both microphones 104, 105. The initial velocity and hitting angle of the ball are calculated, positions of the ball rolled on an imaginary green are calculated in sequence based on them, and the motion of the ball is simulated.  The result of the simulation is displayed on a television screen.
Patent JP-H0892899-A (JP)
Title: Mold material for producing pulp mold
Inventor: IGARASHI KOICHI
IPC: D21J5/00
Filed: 1994-09-20
Abstract: PURPOSE: To obtain a mold material used for mold for production of pulp mold, capable of readily producing compared with a conventional mold, difficult to cause hinderance due to clogging of mold in forming a pulp mold and capable of forming pulp mold without requiring wire net. CONSTITUTION: A mold for pulp mold is formed using a mold material of a metal porous body having three-dimensional communicating pores. The distribution density of the three-dimensional communicated pores is preferably >=10 pores per inch. The mold material having three-dimensional communicating holes can be produced by applying slurry of metal or metal oxide to a skeleton of a porous expandable resin and baking it. The mold material can be produced also by applying metal plating to the skeleton of the porous expandable resin and baking it. The metal material can be made of any one of copper, copper alloy, nickel, nickel alloy, iron and iron alloy.
Patent JP-S60117986-A (JP)
Title: Television signal converting system
Inventor: IWAIBANA KUNIO
IPC: H04N11/20
Filed: 1983-11-30
Abstract: PURPOSE:To reduce the generation of double image disturbance by adding a luminance signal and another luminance signal given from a Y/C separator after multiplying them by a complementary coefficient in response to the movement of an image to send there added signals to a time axis compressor for luminance signal and at the same time transmitting the output of said compressor to a time axis compressor for color signal in accordance with the image movement. CONSTITUTION:Color signals CRL and CRF are applied to a switch 20 from a Y/C separator 3 and a switch 10 respectively. When an image is stationary or set in an intermediate state, the signal CRF is selected and sent to a time axis compressor 23 for color signal. Then the signal CRF is switched to the signal CRL when a detection output CC of a movement detector 8 is produced, and the signal CRL is sent to the compressor 23. At the same time, the luminance signals YRL and YRF are applied to a coefficient adder 21 from the separator 3 and a subtractor 19. Then signals YRL and YRF are added in the form of the complementary ratios in response to the detection output of a movement detector 17 showing the movements of coefficients KYC and 1-KYC. These added lumiance signals are sent to a time axis compressor 24 for luminance signal.
Patent JP-H1151299-A (JP)
Title: Mixture gas supply system
Inventor: HAYASHI MICHIHIRO
IPC: F17D3/03
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a mixture gas supply system which can reduce the possibility of a piping to corrode even in the case it handles a gas of high corrosivity without increasing the number of gas supply sources and also without enlarging the cylinder replacing frequency. SOLUTION: A mixture gas supply system is equipped with a gas supply part 10 including gas supply sources 11 and 12 and a single unit of buffer tank 20 to accumulate gases upon mixing together, wherein the first and second unit gas flow adjusting devices 13 and 14 which are controlled by a control device 30 and adjust the rates of flow of the gases supplied to the buffer tank 20, are furnished on unitary gas pipings P11 and P12 tying the gas supply units 11 and 12 to the buffer tank 20. The buffer tank 20 is connected to chambers 1a, 1b, and 1c through pipings P20, and flow adjusting devices 40a, 40b, 40c to adjust the rate of flow of the mixture gas supplied to the chambers are installed in the parts where the pipings P20 diverge.
Patent JP-2001047868-A (JP)
Title: Motor truck for livestock transportation
Inventor: OTSU TOICHIRO
IPC: B60P3/04
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To transport small livestock and large livestock in a two-storied motor truck and increase heights of a floor and a roof so that a worker can take comfortable posture. SOLUTION: This motor truck for livestock transportation is constituted in such a way that a roof part 12 of a livestock room 7 formed on a load carrying platform is separated from a side wall part 5 and is supported so as to move upward, a fixed floor 3 and a movable floor 4 movable above the fixed floor 3 are provided in the livestock room 7, and the roof part 12 is pushed up in the interlocking relationship when the movable floor 4 rises up to a predetermined position.
Patent JP-S59114432-A (JP)
Inventor: JIANNI KOTSUPA
IPC: G01M11/00
Filed: 1983-11-30
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-H04106965-A (JP)
Title: Cooling apparatus
Inventor: ISHIKAWA TOSHIYA
IPC: H01L23/34
Filed: 1990-08-27
Abstract: PURPOSE:To prepare a compact and light-weight cooling apparatus able to endure a temporary overheating by painting the surface of a heat radiating fin spottily with paint containing microcapsules so as to form microcapsule colonies. CONSTITUTION:On the surface of a relatively thin heat radiating fin 11 mounted to a semiconductor element A, microcapsule colonies 12 are installed spottily painted with paint containing cooling liquid microcapsules. This spot colony 12 is painted with paint made of epoxy adhesive or the like as matrix with microcapsules 13 containing coolant 14 having large specific heat such as water or anmonium distributed therein. In the case shortcircuit failure or the like occurs and as a result element A is unusually overheated, coolant contained in capsules 13 immediately expands, runs out breaking through thermally softened shells of capsules, and vaporises taking peripheral heat away. With this, the fin 11 is rapidly cooled and element A is protected from being destroyed. With this, since the volumed of fin 11 is reduced, thereby being able to prepare a compact and light-weight cooling apparatus.