baber/WOPTO huggingface dataset:
Patent JP-S5682392-A (JP)
Title: Heat exchanger
Inventor: HIRAIWA TAKASHI
IPC: F28F9/16
Filed: 1979-12-07
Abstract: PURPOSE: To enhance heat resistance and coolant-corrosion resistance by a method wherein a heater plate, a tube and a tank of the heat exchanger for automobiles are fixed in a water-tight manner by thermosetting epoxy resin adhesive consisting of a specified blend.  
     CONSTITUTION: A water tube 4 is inserted in a hole of the header plate 3 and is fixed in situ by expanding the end part thereof. After cleaning the surfaces to be jointed, the thermosetting epoxy resin ahesive 9 containing dicyandiamide of a grain size of not larger than 63μ and a silane coupling agent is applied to the part to be jointed. In this case, the adhesive 9 is sufficiently penetrated into the part to be jointed 3 by applying the adhesive while maintaining the part 3 at a temperature of about 60°C or higher. Then, reheating is conducted at about 180°C to cause the adhesive 9 to set, thereby forming an adhesive layer P. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6316559-A (JP)
Title: Gas diffusion electrode
Inventor: KUBOTA YOSHIMASA
IPC: H01M4/86
Filed: 1986-07-09
Abstract: PURPOSE:To make it possible to obtain a catalyst layer with uniform thickness and capable of effective control of a gas diffusion path by manufacturing a catalyst layer in such that the mixture of catalyst powder and a water repellent is formed in a sheet and the water repellent is impregnated into this sheet. CONSTITUTION:A catalyst layer 2 comprises catalyst clusters 4 which are the lumps of the catalyst powder formed by making the mixture of catalyst powder and a water repellent in a sheet form, the layer of the water repellent fibers which fixes the catalyst clusters 4 and inwhich the water repellent is transformed in fibers and the water repellent which is impregnated into said layer and whose liquid compornent is evaportaed to form a gas diffusion path 6. That is, PTFE particles are transformed into a form by mixing and kneading a very small amount of PTFE powder particles and water serving as a solvent with carbon powder carrying a catalyst. This semi-solid kneaded material is formed in a thin sheet by rolling, etc. and the catalyst layer 2 is formed. Thus, each of the PTFE particles twines each other after being transformed into bundle of fibers 5a so as to form a network throughout the catalyst layer 2 not like the case when they are in semi-solid shape.
Patent JP-H1010011-A (JP)
Title: Sample supplying device for gas turbine foreign matter damage test device
Inventor: TAKAHIRA NOBUHIRO
IPC: G01M15/00
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To supply a sample to a test device without changing the test device internal state by providing a feed ring having a circumferential groove formed between flanges slid along the inner wall of a sample releasing holder, and providing a cylinder reciprocating between a position where the circumferential groove is protruded from the inside end of the sample releasing holder and a position where it is conformed to a sample supplying port. SOLUTION: When a feed ring 3 is retreated to a retreat position B, a lid 6a is opened to put a sample through a sample feed port 6, and the lid 6a is closed, the sample is filled in the circumferential groove 3b of the ring 3. When the flow rate, pressure and temperature of a gas turbine foreign matter damage test device reach a planned state, a pressure is applied through the pressure feed port 1a of a cylinder 1, by which a movable shaft 2 is pushed out, and the ring 3 is also pushed out to a protruding position A. At this time, the circumferential groove 3b is laid in the state protruded from the inside end part of a sample releasing holder 5. Since no high pressure air is blown into the test device, the sample can be perfectly supplied without changing the flow within the test device.
Patent JP-S5683456-A (JP)
Title: Preparation of n,n'-bis(2-chloroethyl)oxamide
Inventor: FUNAHASHI KAZUTOSHI
IPC: C07C67/00
Filed: 1979-12-11
Abstract: PURPOSE: To obtain the titled compound useful as an intermediate for a powder coating hardener and a crosslinking agent, by chlorinating N,N'-bis(2-hydroxyethyl) oxamine in the presence of an amide solvent with hydrogen chloride.  
     CONSTITUTION: N,N'-Bis(2-hydroxyethyl)oxamide is chlorinated with hydrogen chloride in the presence of an amide solvent, e.g. DMF, dimethylacetamide or hexamethylphosphoramide, to give the titled compound. The reaction temperature is preferably 110W180°C, and the water and oxygen in the hydrogen chloride are preferably removed because of the reduction in yield and discoloration of the product. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5950825-A (JP)
Title: Dc substation for electric railroad
Inventor: AOKI TOSHIO
IPC: B60M3/06
Filed: 1982-09-14
Abstract: PURPOSE:To permit utilization of surplus regenerative electric power by utilizing the drooping characteristic having a reactance ratio of a specific value or more in a rectifier in at least a prescribed number of rectification phases and utilizing the charge and discharge characteristic of a battery, thus securing DC stringing voltage without providing with a special load dispatching equipment. CONSTITUTION:The rate of reduction of reactance voltage becomes the half, namely 6 phases by providing with a rectifier in 12 phases. Because of limit of the load of the electric power received, Ed/Ed0 becomes about 0.7 in case of the overload rated value of the 12-phase rectifier, and the output characteristic having a reactance ratio K of 0.4 or more is effective in order to be positioned in a sufficient drooping range. Owing to the DC output characteristic, when the load current Il is larger than the value corresponding to the point where each rectifier output voltage on curves b and c is equal to the no-load voltage EBO of a battery, the necessary electric power is supplied by a battery 10 and a rectifier 9, and when the load current is smaller than the above-described value, mainly the charging current for battery is supplied with the regenerative electric power into the battery until the voltage of the battery 10 becomes equal to the voltage of the rectifier. Therefore, the peak of electric power received can be cut, and the electric power can be uniformalized, and the regenerative electric power supplied from a train can be accumulated into the battery.
Patent JP-H03213948-A (JP)
Title: Method and apparatus for locking seam
Inventor: ROBAATO II UERUTEI
IPC: F24F13/02
Filed: 1990-06-20
Abstract: PURPOSE: To eliminate the generation of noises in the formation of a lock type seam, by a method wherein an edge is bent over for locking two male and female members of a duct made from a metal sheet to complete the seam using a powered roller. CONSTITUTION: On one side part 10 of a prefabricated duct, a male rim part 16 of a seam 13 is formed at one rim thereof, while a female part 18 having an edge 20 is formed on the other side part 12 and the male rim part 16 is inserted into the female part 18 having the edge 20 extending outward. The duct unlocked is placed on a support 32 of a table 22 so as to let both flanges 14 be engaged with each other, and the edge 20 is bent by 90 deg. by means of forming rollers 36 and 38 by moving a forming carrier 30 with a cable 40 along guide rails 26 and 28 to complete the seam 13. This enables the completion of a Pittsuburgh lock type seam easily and moreover without generating noises.
Patent JP-H08333403-A (JP)
Title: Disaggregated product of bacterial cellulose
Inventor: WATABE OTOHIKO
IPC: C12P19/04
Filed: 1995-06-05
Abstract: PURPOSE: To produce a disaggregated product of bacterial cellulose excellent in mechanical properties and other properties stably by disaggregating a bacterial cellulose, screening the disaggregated product with a screen of a specified opening and recovering the fraction passing the screen. CONSTITUTION: A bacterial cellulose is disaggregated, and the obtained disaggregated product is screened with a screen of an opening of 25μm, and the fraction passing the screen is recovered to obtain a disaggregated product substantially consisting of a bacterial cellulose of a particle size of 25μm or below. A bacterial cellulose is generally edible, tasteless and odorless, so that it is used in the field of foods and further is utilizable to retain the particle size and moisture of foods, cosmetics, coating materials, etc., and as a food stability improver or an aid for emulsion stabilization. However, these properties vary greatly with the disaggregation method and conditions. By thus adjusting the particle size, a disaggregated product of a bacterial cellulose excellent in mechanical properties and other properties can be stably produced.
Patent JP-H1168883-A (JP)
Title: Communication controller
Inventor: OUCHI KATSUHIRO
IPC: B60R16/03
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To reduce a deviation in an actual operating timing with respect to an object operating timing in the communication controller where a transmission section transmits at least one received control signal or over through serial communication. SOLUTION: The communication controller is provided with a state change detection section 21 that monitors a control signal received in parallel, and outputs a transmission control command 21b to a transmission section 20 when any change in the control signal is detected. A standby time (t) is provided from a time when a change in the control signal is detected by the time when the transmission section 20 starts transmission of the serial signal, and the state change detection section 21 outputs the transmission control command 21b in a timing earlier than the desired time for the control signal with a desired time to activate a control object by a sum of a communication time T and the standby time (t).
Patent JP-H0450204-A (JP)
Title: Emulsifying agent for emulsion polymerization
Inventor: YOKOTA KINYA
IPC: C09K23/00
Filed: 1990-06-19
Abstract: PURPOSE:To obtain the title emulsifying agent consisting of a specific compound, having good stability in emulsion polymerization and capable of improving water resistance and adhesion of a polymer film obtained from a polymer emulsion. CONSTITUTION:The aimed emulsifying agent consisting of a compound expressed by the formula (R1 is 6-18C alkyl, alkenyl or aralkyl; R2 is H, 6-18C alkyl, alkenyl or aralkyl; R3 is H or propenyl; A is 2-4C alkylene or substituted alkylene; n is 1-200). The compound is produced by adding an alkylene oxide to an alkylated propenyl phenol.
Patent JP-H08103917-A (JP)
Title: Method of molding plastic
Inventor: FUIRITSUPU DEBITSUTO UIRISU
IPC: B29C39/02
Filed: 1994-06-20
Abstract: PURPOSE: To uniformly disperse decorative particles by introducing a curable epoxy resin composition to a mold through a gap having a length of a specific value of a dimension corresponding to a molding formed adjacent to the gap and a width of a.specific value of a maximum dimension of the particles. CONSTITUTION: An inlet speed of a mold 12 is minimized so that a uniformly dispersed epoxy resin, a curing agent, a filler, or a decorative particle blend may not lose uniform dispersibility even at any between injecting and charging of a molded product or during gelatinizing during molding, and it is necessary to minimize a turbulent flow when a material flows in the mold 12 through an inlet cap. Thus, a curable epoxy resin composition is introduced into the mold 12 through a gap having a length Z of 30 to 100% of a dimension corresponding to a molding 10 formed adjacent to the gap and a width of at least twice as large as the maximum dimension of the particles.
Patent JP-S5682279-A (JP)
Title: Heat sensitive heating element for color printing
Inventor: SONE KIYOSHI
IPC: B41J2/325
Filed: 1979-12-11
Abstract: PURPOSE:To reduce applied electric power and reduce the size of heating elements by providing a common heating element extending over plural ordinary color developing heating elements and causing the common heating element to generate heat thereby causing the ordinary heating elements to generate heat, whereby causing to develop many colors. CONSTITUTION:Plural ordinary color developing heating elements 6 and a common heating element 8 provided extending over them are combined, transistor drivers Q1-Q12 cause the heating elements 6 to generate heat, and transistor drivers Qa and Q1-Q12 cause two kinds of the heating elemens 6 and 8 to generate heat respectively. The heating elements 6 are isolated from each other by insulating elements 7, and the heating elements 6 are isolated from the heating element 8 by an insulating layer 11. Since there is no need to heat one heating element alone to a high temperature range,applied, power can be reduced.
Patent JP-H0332324-A (JP)
Title: Power control system for power conversion system
Inventor: YAMAMOTO MITSUTOSHI
IPC: H02J3/34
Filed: 1989-06-26
Abstract: PURPOSE:To utilize power effectively and to protect a control system entirely by correcting the command value to a system side power converter based on the difference between a command value for a generator side power converter and the actual value of DC capacitor voltage thereby suppressing fluctuation of DC capacitor voltage and stabilizing effective power to be fed from the generator. CONSTITUTION:A DC capacitor voltage command value operated from two phase voltage command value of effective voltage command value eT* applied onto a generator side power converter 2b and a reactive voltage command value eM* and an actual DC voltage fed from a DC a voltage detector 11 are fed to an adder 23 and the difference is fed to a voltage regulator 24. The voltage regulator 24 performs regulation of bring the difference to zero and the output, i.e., a correcting value, is fed with negative polarity with respect to an effective power command value P* to an adder 25. Consequently, a correcting value obtained by subtracting the correcting component of the voltage regulator 24 from the effective power command value P* functions as a corrected effective power command value, then control operation of effective power is performed and fluctuation of DC capacitor voltage is suppressed.
Patent JP-S5861508-A (JP)
Inventor: KINOSHITA AKIRA
IPC: H01B9/06
Filed: 1981-10-08
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-S5584090-A (JP)
Title: Stack control system for logic control unit
Inventor: SHIMADA SETSUO
IPC: G06F9/34
Filed: 1978-12-19
Abstract: PURPOSE:To secure the high-efficiency use of the stack by displaying the undesired data with every data unit in the data group row stored in the stack. CONSTITUTION:Stack data buffer 9' consists of identification field 23' and data field 19'. When the undesired identification control data is applied to ineffective control 15', the contents of field 23' is read out. And when this contents is in agreement with the identification control data, circuit 15' carries out the ineffective display for the contents of field 23'. This control is given to all data that are stored in buffer 9'. Then the data stored in buffer 9' are read out via the reading signal given from reading control circuit 6'. In that case, the data having the undesired display are thrown away, and accordingly no undesired data is transmitted. In such way, the undesired process is given for the time during which the data stored is read out, thus ensuring the high-efficiency use of the stack.
Patent JP-S647762-A (JP)
Title: Information reader
Inventor: SUGITA YASUTOSHI
IPC: H04N1/04
Filed: 1987-06-30
Abstract: PURPOSE:To simplify the scanning mechanism of the titled reader by rotating the rotary body of a pulse generation means in abutting with an information recording medium, generating pulse signals corresponding to the length of the move of the medium, and reading image information by the read means in synchronism with the generating timing of said pulses to determine an image information read position on the medium. CONSTITUTION:An aperture card F on which a desired frame image (f) is recorded is inserted in the opening part 31 of the information reader, a transmission type photosensor 20 detects the foremost end of the card F, a control part 70 lets a lamp 16 turn on, thus the reader is make in a read state. With the reader being in said state, the card F is moved in subscanning direction, and at the same time, an encoder plate 23 is made rotate corresponding the length of the move of the card F. This rotation is detected by detecting the slits 24 in the plate 23 of the photosensor 25, thus encoder pulses are generated to determine the size of an original image. An image information on the card F is read in synchronism with the timing at which signals generated by the sensor (pulse generation means) 25.
Patent JP-H0211514-A (JP)
Title: Supergualin preparation
Inventor: KURODA HIROYUKI
IPC: A61K31/16
Filed: 1988-06-30
Abstract: PURPOSE:To provide a supergualin preparation containing supergualins and simple lipids exhibiting oily, semisolid or solid state at normal temperature and useful as a carcinostatic agent, immunosuppressor, etc. CONSTITUTION:The objective agent can be prepared by compounding (A) supergualin, its derivative or analogous compound (called as supergualins) with (B) simple lipids which are oily, semisolid or solid at normal temperature (e.g., an ester of a 4-32C fatty acid and a 1-32C mono- or polyalcohol) and, as necessary, (C) an additive and forming to a drug preparation by conventional process. The amount of the simple lipids is >=0.1 pts.wt. per 1 pt.wt. of the supergualins. The contents of supergualins, simple lipids and other additive are 5-60wt.%, 90-30wt.% and 0-70wt.% based on the whole drug preparation, respectively. A drug for oral administration such as tablet, hard capsule or granule as well as a drug for injection can be prepared from the supergualins in addition to a drug for injection.
Patent JP-S6138971-A (JP)
Inventor: SAKAI TAKAO
IPC: G09B3/02
Filed: 1984-07-30
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-H066175-A (JP)
Title: Piezoelectric component
Inventor: IRIE MAKOTO
IPC: H03H9/56
Filed: 1992-06-19
Abstract: PURPOSE:To suppress stray capacitance generated between an input electrode and an output electrode and interference between vibrators. CONSTITUTION:A vibrator section 2 and a capacitor section 4 are provided on the input side of a piezoelectric substrate 1 and a vibrator section 3 and a capacitor section 5 are provided on the output side of the piezoelectric substrate 1. Then the piezoelectric substrate 1 and sealing substrates 12, 13 form a laminator 16 provided with an enclosed vibration space. After a groove 17 completely separating the piezoelectric substrate 1 and the sealing substrate 12 is formed among the vibrator section 2, the capacitor section 4, the vibrator section 3, the capacitor section 5 in the laminator, the groove 17 is filled by a resin 18 whose dielectric constant is lower than that of the substrates 1, 12.
Patent JP-S647616-A (JP)
Title: Annealing method for iii-v compound semiconductor for short time
Inventor: KONO MICHIHISA
IPC: H01L21/324
Filed: 1987-06-30
Abstract: PURPOSE:To suppress the warpage of a substrate and the generation of a slip line on the basis of thermal irregularity in the substrate to very small values by placing the substrate on a quartz glass plate and annealing it for a short time. CONSTITUTION:After ions are implanted to a III-V compound semiconductor single crystalline substrate 3, the substrate 3 is mounted on a quartz glass plate 4, and annealed for a short time. For example, after Si<+> is implanted 5X10<12>cm<-2> by 100KeV of implanting energy at room temperature on an LEC method undoped semi-insulating GaAS substrate 3 having a plane orientation (100), the substrate 3 is mounted on the plate 4, disposed in a quartz glass furnace tube 2 in which a halogen lamp 1 is arranged outside, and annealed at 950 deg.C by the lamp 1 for 5 sec. Thus, as compared with a conventional method of annealing the substrate mounted on an Si substrate, temperature irregularity in the thicknesswise and planar directions of the substrate at the time of annealing can be alleviated to reduce the warpage of the substrate and the generation of a slip line.
Patent JP-S5685262-A (JP)
Title: Production of synthetic cream
Inventor: FUJIMOTO SHIGEKI
IPC: A23L9/20
Filed: 1979-12-12
Abstract: PURPOSE: When cream is made using milk, fat and oil or skim milk, the amount of fat in the product is controlled in a specific range to produce synthetic cream that is storable for a long period of time even when it is exposed to temperature changes and shaking on the way of distribution.  
     CONSTITUTION: When synthetic cream is made by a usual method, that is, by mixing fat and oil with a solution or mixture composed of water, milk, skim milk and solid component of defatted milk and by homogenizing them, the amount of the fat and oil is adjusted so that the content of the fat and oil becomes 3W27wt%, preferably 15W25wt% in the product. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08307962-A (JP)
Title: Remote monitoring device
Inventor: SAITO TOSHIHARU
IPC: H04Q9/00
Filed: 1995-04-30
Abstract: PURPOSE: To allow a common center monitoring device to perform remote monitoring many fields for collecting data to a governor, etc., especially the monitoring of hunting abnormality of a city gas supply system in many data collecting sites. CONSTITUTION: This device is composed of site processors 3 installed at the data collection sites and the common center monitoring device 4 connected with the many site processors through a communication line 5. The site processor 3 is composed of a data for monitoring collection means A, a data reading and writing means 12 with respect to a portable nonvolatile recording medium 13, a data abnormality monitoring means B, and a means C communicating through the communication line. The abnormality monitoring means is provided with a function judging abnormality by comparing the fluctuation of data fetched in a memory at high speed with a set value so that at the point of the time of judging abnormality, measuring data in a prescribed time before and after then is recorded in the nonvolatile recording medium.
Patent JP-2000319714-A (JP)
Title: Brick stacking device of furnace body of hot metal mixer car
Inventor: TAKAHARA SHINYA
IPC: C21C1/06
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To mechanize the bricking work over the whole periphery in a hot metal mixer car by vertically moving and rotating a vacuum suction pad by a motor at a tip of a balancer supported by an articulated arm, and supporting the whole device by a turning wheel through a mast and turning the whole device. SOLUTION: A balancer 1 is supported by an articulated arm 2, and moved in the whole area in the horizontal direction by manual force. An elevating/ lowering cylinder 3 having the articulated arm 2 mounted thereon in the perpendicular direction is elevated/lowered by a hoist 10 with a mast 4 as a guide. A pad arm 17 to support a suction pad 14 is electrically turnable in the vertically perpendicular plane, and since the suction pad 14 is rotated with the pad arm 17 as the axis, the sucked brick can be stacked over the whole surface of an inner periphery of a furnace body 18. Since the articulated arm 2 can be folded, and can be charged from a throat with the balancer 1 in the assembled condition during the installation or withdrawal, a rail 5 and a turning wheel 7 can be easily installed only by placing them on a throat piece 19 in a short time.  The labor can be saved in the bricking work.