baber/WOPTO huggingface dataset:
Patent JP-H08235022-A (JP)
Title: Automatic test system for software
Inventor: IKEDA SATORU
IPC: G06F11/28
Filed: 1995-02-28
Abstract: PURPOSE: To provide a test system which can automatically test the software by fetching the data to a control unit from a video RAM information fetching- only extension board that is put into a target main body and collating the fetched data with the data which are previously fetched. CONSTITUTION: A video RAM information fetching-only extension board 19 is put into a target main body 6, and the data equal to those stored in the video RAM of the main body 6 are stored in a memory of the board 19. Then a control unit 11 is connected to the board 19 and the data are fetched to the unit 11 from the memory of the board 19 by the signal sent from the unit 11. These fetched data are collated with the data which are previously fetched.
Patent JP-H09227493-A (JP)
Title: Recovery of urea dust and ammonia from exhaust gas
Inventor: FUJII HIDETSUGU
IPC: C07C275/02
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To clean exhaustion gas by simultaneously recovering urea and ammonia from exhaust gas containing urea dust and ammonia. SOLUTION: When urea and ammonia are recovered by bringing a gas containing urea dust and ammonia into contact with an aqueous urea solution, an aqueous urea solution with a pH of 3.5-5.5 is used.
Patent JP-H11225040-A (JP)
Title: Sc-cut crystal vibrator
Inventor: SAITO MIKIO
IPC: H03H9/19
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent stress sensitivity characteristic with a paper- tablet type whose longer side size is 6 mm or below. SOLUTION: In the paper-tablet type SC-cut crystal vibrator that is segmented from a face of a crystal that is a face orthogonal to the Y axis of a crystal is turned by about 33 degrees and then turned by about 22 degrees around the Z axis from the turned face by about 33 degrees, the longer side of a crystal chip 11 is selected to be 100 deg.±10 deg. or 149 deg.±10 deg. from a direction of an XX' axis and the end in the long side direction is maintained.
Patent JP-H07247258-A (JP)
Title: Production of polyoxyethylene ether sulfate
Inventor: INOUE KATSUHISA
IPC: C01B17/96
Filed: 1994-03-10
Abstract: PURPOSE:To obtain a polyoxyethylene ether sulfate useful as a surfactant usable as liquid detergent, shampoo, pharmaceuticals, cosmetics, etc., by sulfating a polyoxyethylene ether in the presence of a compound having amide group and converting the product into a salt. CONSTITUTION:A polyoxyethylene ether sulfate can be produced by sulfating a compound of formula RO-(CH2CH2O)nH (R is a hydrocarbon residue; (n) is 1-20) with a sulfating agent (e.g. sulfur trioxide) in the presence of a compound having amide group and expressed by formula (R<1> to R<3> each is a 1-20C alkyl which may form a ring) (e.g. 1,3-dimethyl-2-imidazolidinone) at 20-60 deg.C using a thin film sulfating apparatus and converting the product into a salt by treating with a basic substance. Since the product has extremely low 1,4-dioxane content, it can be used without purification.
Patent JP-S61200384-A (JP)
Title: Rotary valve pump device
Inventor: FUJIMOTO SEIGO
IPC: F04B7/00
Filed: 1985-02-28
Abstract: PURPOSE:To form an rotary valve pump device of simple mechanisms and into a compact shape by interlocking a reciprocating pump with a valve shaft through crank mechanisms, and switching a valve and also driving the reciprocating pump by means of the rotating force of the above valve shaft. CONSTITUTION:A reciprocating pump P is interlocked with a valve shaft 3 through crank mechanisms 20, 21, 26, 27. The reciprocating pump P is therefore reciprocated simultaneously with the change-over of a valve V. Accordingly, the valve V can be switched to reciprocate a reciprocating pump element 16 by only the rotating force of the valve shaft 3.
Patent JP-H05241531-A (JP)
Title: Liquid crystal display device
Inventor: KUROIWA KENICHI
IPC: G09G3/36
Filed: 1992-02-26
Abstract: PURPOSE:To provide the power source circuit of a device for driving a liquid crystal display element capable of stably operating a liquid crystal display device especially. CONSTITUTION:In a liquid crystal driving circuit dividing a source voltage and stabilizing it and consisting of plural voltage output elements 11 outputting plural driving voltages V0-Vn and outputting partial driving voltages based on a pulse PC for preventing display cross-talk inputted to at least two pieces of the voltage output elements through a capacitance coupling circuit 12, a voltage rise compenstion circuit 13 controlling the voltage of the capacitance coupling circuit 12 based on a source voltage level is provided between the capacitance coupling circuit 12 and the voltage output element 11.
Patent JP-S57153483-A (JP)
Title: Temperature compensating method of magnetoresistance element circuit
Inventor: ISHITOBI YOSHIMITSU
IPC: H01L43/08
Filed: 1981-03-18
Abstract: PURPOSE:To make possible magnetism detection with high accuracy completely eliminating the effect of temperature, by giving a certain temperature coefficient to voltage supply of a bridge type magnetism detection circuit including a magnetoresistance element. CONSTITUTION:A bridge circuit 2 is formed by crossing four thin film stripes 1a-1d at right angles in the direction of stripe. Between the circuit 2 and a constant voltage power source 3, a temperature compensation circuit 4 consisting of resistors (R1), (R2) and a transistor 4 are provided. By this construction of the magnetism detector circuit, a temperature coefficient of the voltage supply to the circuit 2 is easily and optionally obtained by the resistors (R1), (R2). A temperature coefficient of a formula 1 is given to the voltage Ein when R1 and R11 are the resistance of the thin film stripe under the magnetic fields parallel to, and crossing at right angle with, the direction of the current flows in the thin stripe, and the temperature coefficients are (a) and (a'). The effect of temperature is thus completely eliminated.
Patent JP-H0322987-A (JP)
Title: Novel dna and use thereof
Inventor: ONDA HARUO
IPC: C12N15/09
Filed: 1990-02-22
Abstract: NEW MATERIAL:A DNA containing DNA coding PACAP38. USE:Used to produce PACAP38 peptide. PREPARATION:A cDNA coding peptide of PACAP38 is isolated from cDNA library made from messenger RNA derived from rat brain and base sequence of the cDNA is decided.
Patent JP-S63207910-A (JP)
Title: Fluid heater with radiation cloth
Inventor: ODA NORIYUKI
IPC: F23D14/02
Filed: 1987-02-23
Abstract: PURPOSE:To effectively transmit combustion heat without burning a fire combustion means and a heat exchanging part thereby to suppress incomplete combustion by providing a second heat transfer tube group at the downstream in the vicinity of a gas-permeable radiation cloth disposed by deflecting the same in a wave form at the downstream in the vicinity of a heat transfer tube of a first heat transfer tube group. CONSTITUTION:A gas-permeable radiation cloth 20 is disposed along heat transfer tubes arranged in a zigzag manner in a first heat transfer tube group 19. The radiation cloth 20 is held by flanges of an upper casing 12a and a lower casing 12b, and is disposed by being deflected in a wave form so that it is placed alternately on the upper stage heat transfer tubes and the lower stage heat transfer tubes of the first heat transfer tube group 19. The radiation cloth 20 radiates radiation heat to both the first heat transfer tube group 19 and a second heat transfer tube group 21. A heat conduction by a direct contact with fins is carried out from the radiation cloth to the first heat transfer group. For this reason, the temperature at this part slightly lowers. However, since in the vicinity of this part a high-temperature gas flows therein through gaps between fins, and passes through the radiation cloth, this part is heated to a high temperature, a strong radiation emitted from this part to the heat transfer tubes.
Patent JP-S61201972-A (JP)
Title: Motor-driven governor valve
Inventor: TAKANAKA MASAHIDE
IPC: F16K31/06
Filed: 1985-02-28
Abstract: PURPOSE:To enable the intensity of electric input signal to an electric motor and the variation of valve seat opening area of a movable valve body to change proportionally, by providing an electric motor which drives the movable valve body by electric input. CONSTITUTION:A rotary rotor 15 of an electric motor is turned by receiving an electric input, and as the turning shaft 17 turns a valve spindle 18 in which rotation is restrained is driven up and down to be controlled via a screw connection part in accordance with the pitch of thread. When the electric input is interrupted due to power failure, etc., a valve body 2 is energized to be pressed in the closing direction by the force of a spring 5, enabling failsafe fluid control. Furthermore, the up-and-down vibration of the valve body 2 caused by the effect of fluid force can be prevented, because the valve body 2 is connected with the electric motor 4 via the screw connection part.
Patent JP-H08233546-A (JP)
Title: Soldering visual inspecting apparatus
Inventor: SHIGEYAMA NAOKI
IPC: G01B11/24
Filed: 1995-02-28
Abstract: PURPOSE: To measure the soldering of a part which cannot be observed from directly above by emitting a slit light to the soldered part of the component of a printed board from directly above, and emitting the light obliquely on a flat surface formed by this. CONSTITUTION: A slit light 3 is emitted by a slit light emitting unit 2 to a soldered part 1 from directly above. A slit light 11 is cast obliquely from a J-lead slit light projecting unit 10 so as to become in plane with the light 3 from directly above. Thus, the light 3 from directly above by the unit 2 is also emitted to a solder connected part extended from a component body, a slit light 11 is emitted obliquely to the solder connected part of the component having a J-lead 7 like a QFJ(Quad Flat J-leaded package) which cannot be observed from directly above by a light projecting unit 10, and the entire sectional shape can be measured by imaging the one cutting image of both the lights 2, 11 obliquely from above by an imaging unit 4.
Patent JP-H02221201-A (JP)
Title: Seed-treating agent and treating method of seed
Inventor: IIOI YASUO
IPC: A01N33/10
Filed: 1989-02-22
Abstract: PURPOSE:To accelerate germination, increase yield of crop and improve quality by obtaining seed-treating agent containing specific water-soluble vitamin K3 derivative as active ingredient and treating various plant seeds with said agent. CONSTITUTION:Water-soluble vitamin K3 derivative such as alkali metal salt of menadione hydrogensulfite, 4-amino-2-methyl-1-naphthol hydrochloride or menadiol diacetate is made to any formulation such as powder, emulsion, water dispersible powder, liquid, oil or nebula directly or using suitable solid carrier, liquid carrier or emulsified dispersing agent, etc., to obtain seed-treating agent. Then, seeds of various plants such as rice, wheat, corn, soybean, carnation, Japanese radish, burdock, tomato, lettuce, Welsh onion, tobacco and others are treated using said agent. The treatment is performed by, e.g., diluting in water or ethanol, etc., to be a concentration of 0.01-5000ppm and impregnating the seeds for 0.5sec-48hour.
Patent JP-H03243209-A (JP)
Title: Grooving method on inner surface of metallic tube
Inventor: ISHIBASHI AKIHIKO
IPC: B21C1/22
Filed: 1990-02-21
Abstract: PURPOSE:To improve the quality and productivity of a tube with grooved inner surface by limiting the outside diameter of product tube and the ratio of the outside diameter of grooving plug to the outside diameter of product tube in the grooving work of inner surface of metallic tube. CONSTITUTION:In the grooving method of the inner surface of metallic tube that the metallic tube 1 is reduced its diameter with a drawing die 2 and floating plug 3 and, next, expanding and grooving work is performed on the inner surface of the metallic tube with a roll forming member 6 and grooving plug 4 which are supported with a holding ring 7 and the metallic tube 1 is continuously subjected to expanding/rolling press/drawing work by adjusting its diameter with the die 8 for adjusting diameter, the high-quality tube with grooved inner surface and with less internal defect is worked at extremely high productivity by making so that the outside diameter is <=8mm and the ratio of the outside diameter of grooving plug to the outside diameter of product tube is 1.2-1.6.
Patent JP-H11237975-A (JP)
Title: Recording medium storing program that automatically executes addition and elimination of application
Inventor: KIMURA KEIICHI
IPC: G06F9/06
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To automatically discriminate the installation state of an application by storing a program that makes a computer execute automatic addition processing and automatic elimination processing of an application. SOLUTION: A program that adds and eliminates an application is started, a user selects an application, an application installation information storing part 21 is referred to and whether the application is already installed is discriminated based on reference information. When it is not installed, the application is added based on application installation information 21 and it is recorded on an application storing part 22. When it is already installed, the application is added based on the information 21 and it is eliminated from the part 22. Finally, changed information is recorded on the part 21 and the program of addition and elimination is finished.
Patent JP-S58157089-A (JP)
Inventor: YAMAZAKI HIROYOSHI
IPC: H05B41/24
Filed: 1982-03-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H021047-A (JP)
Title: Document preparing device
Inventor: KAWATE REIKO
IPC: G06F3/023
Filed: 1988-02-25
Abstract: PURPOSE:To reduce the number of times of key operation by regarding the depression of only another key combined with a function selecting key to be used for a specific setting mode as the depression of the function selecting key. CONSTITUTION:When a user specifies the movement of a cursor to a display position and then depresses function-2 keys 11b, 11c on a keyboard 11, a block edition mode is set up. When a key code indicating a specified function is sent to a CPU 13 by said key operation, the CPU 13 stores key code in a RAM 14 and starts the block edition mode. When a function-1 key 11a and a function-3 key 11d are depressed, block moving processing is executed. At the time of deciding that the depressed key is only a function-3 key 11e, a ROM 15 decides the omission of the depression of the function-1 key 11a. Thereby, the specified function is block copy and block copy processing is executed in accordance with the contents of the ROM 15. Thus, key operation can be simplified.
Patent JP-S55132624-A (JP)
Title: Rotary blade type agitator
Inventor: SASA HIROMASA
IPC: B01F7/00
Filed: 1979-04-03
Abstract: PURPOSE:To knead substance, whose heat of reactions and viscosity change on standing, uniformly by a mechanism wherein inside blades and outside blades are mounted to a vertical shaft in a vertical cylindrical tank at specified angles and the vertical shaft is rotated and moved up and down. CONSTITUTION:A vertical main shaft 2 is concentrically mounted to a cylindrical tank 1, and outside blades 4, 4' contacting with an inwall of the tank and inside blades 3, 3' are installed to the lower end portion at the locations of relationship forming the rotary symmetry of the integer degree. When angles which both the inside blades and the outside blades and the horizontal surface of a body to be treated in the tank make up are alpha and beta, the blades are built up so as to satisfy the relationship of ABsinalpha<=CDsinbeta (where AB>=CD) between the maximum width DC of the outside blades and the maximum width AB of the inside blades. A formula pigamma1/4n<=AB<= pigamma1/n is formed. Where n is the degree of rotary symmetry, and gamma1 is distance between the center of the maximum width of the inside blades and an axial core of the vertical shaft 2. Substance being accompanied by the changes of the heat of reactions and viscosity is uniformly kneaded by rotating the vertical shaft 2 while moving it up and down.
Patent JP-H10243653-A (JP)
Title: Power supply
Inventor: HIRANO ATSUSHI
IPC: H02M7/06
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a power supply which has a simple circuit configuration, has no necessity of increasing the size of a commercial transformer, and eliminates the necessity of installing a rush current suppressing circuit at the secondary side of the commercial transformer. SOLUTION: A rush current suppressing resistor R is connected to an input winding N1 of a commercial transformer T. Whether the input winding N1 is connected to a commercial power supply 1 is detected by the voltage induced in an auxiliary winding N3 of the commercial transformer T. Based on the detection result of a power supply connecting condition detecting circuit 3, a relay K1 is driven at a point of time when a specified period of time has passed after the input winding N1 is connected to the commercial power supply 1 to form a short circuit across the rush current suppressing resistor R.
Patent JP-S54133536-A (JP)
Title: Coating with suspension liquid
Inventor: YAMAZAKI HITOSHI
IPC: B05D7/22
Filed: 1978-04-07
Abstract: PURPOSE: To coat the inner surface of a glass tube with a suspension liquid having poor fluidity, uniformly and in high efficiency, by spraying the suspension to the inner wall of the vertically supported glass tube from a spraying nozzle inserted into said tube and rotated relative to said tube.  
     CONSTITUTION: A suspension feed tank 3 having a spray nozzle 4 at the bottom, is placed above the upper end of a glass tube 1 vertically supported by a tube-rotating means 2. The glass tube 1 is rotated at 10W60 rpm to the direction of the arrow a, and the nozzle 4 is inserted into the glass tube 1 by lowering the tank 3. The nozzle 4 is opened by a nozzle controlling means 5 on the tank 3, and the suspension 6 is sprayed to the inner surface 1a of the glass tube 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06253713-A (JP)
Title: Laterally tilting structure for blight-control nozzle
Inventor: IWAMOTO MAMORU
IPC: B05B3/02
Filed: 1993-03-02
Abstract: PURPOSE:To provide a blight-controlling machine capable of surely spraying agrichemical liquid to fruit trees, etc., grown on a slope by tilting the spray nozzle according to the inclination of the ground. CONSTITUTION:A number of nozzles 1, 1... are attached to a nozzle set table 20 via a longitudinal swinging mechanism and a lateral swinging mechanism in a state arranged perpendicular to the moving direction of the working machine. A motor for driving the longitudinal and lateral swinging mechanisms is made to be movable to the right or the left to tilt the nozzles 1, 1... to the left or the right.
Patent JP-S54145634-A (JP)
Title: Preparation of 2,6-dicyanophenol derivative
Inventor: UMEMURA YOSHIO
IPC: C07C255/53
Filed: 1978-04-10
Abstract: PURPOSE: To prepare the title compound useful as a raw material of pharmaceuticals pesticides and dyes, in high yield, by reacting a 2-6-bis(carboxyhydroxy- methyl)-phenol derivative with an N-containing compound and oxygen, in a basic aqueous medium, in the presence of a metal catalyst.  
     CONSTITUTION: The objective compound II (X is H, alkyl, alkoxy, halogen), e.g. 2,6-dicyanophenol, etc., is prepared by reacting a 2,6-bis(carboxyhydroxymethyl)- phenol derivative of formula I, e.g. 2,6-bis(carboxyhydroxymethyl)phenol, with an N-containing compound selected from ammonia, urea and an inorganic ammonium  salt, and oxygen, in a basic aqueous medium (e.g. NaOH), in the presence of a  metal catalyst (e.g. CuO, etc.). The basic aqueous medium may be a buffer solution.  
     EFFECT: Simple process, one stage reaction, and short reaction time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S53125952-A (JP)
Title: Stop position control apparatus for end of roll shaft
Inventor: YOKOYAMA MASAAKI
IPC: B21B37/00
Filed: 1977-04-11
Abstract: PURPOSE: To accomplish stoppage of the ends of roll shaft and roll drive shaft at a proper position aligning with each other for change thereof in rolling mill by means of a detecting steel piece with the revolution of the motor for driving roll maintained at a stable low speed. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56141266-A (JP)
Title: Coil winder
Inventor: TAKAHASHI YOSHITERU
IPC: B65H54/28
Filed: 1980-04-01
Abstract: PURPOSE: To wind winding such as yarn with a small diameter efficiently and densely by a method wherein a large number of pulses are oscillated by the revolution of a main motor for turning a bobbin, the frequency is multiplied by an integer and the bobbin is moved before and behind by the pulses.  
     CONSTITUTION: A pulse motor 15 oscillates pulses by the revolution of a main motor 14 turning a bobbin 26. The pulse number is converted into integral times frequency through a pulse number detecting circuit 17 and a frequency multiplying circuit 19, and changed into one integerth by means of a frequency dividing circuit 20. When the value is compared with signals from a setting circuit 21 in a coincidence circuit 22, a pulse motor 23 is turned at the speed of revolution set, and the bobbin 26 is driven in the horizontal direction. Thus, pulse number obtained from the frequency dividing circuit 20 can be stabilized by taking the integer in large value, the bobbin 26 can be before and behind moved minutely and smoothly, and winding with a small diameter can efficiently be wound densely. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09236202-A (JP)
Title: Apparatus and method for controlling fuel of boiler
Inventor: MORIO MASARU
IPC: F22B35/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain the stable steam temperature characteristics by providing fuel signal correcting means for correcting a fuel flow command signal by predicting the feed water temperature of a boiler in the case of switching a steam power single mode for stopping a gas turbine and a combined mode for operating the turbine. SOLUTION: A feed water flow signal 20 at the time of switching a steam power single mode and a combined mode, a generator output signal 21 for indicating a boiler load and a gas turbine exhaust gas temperature 22 are input to an estimate calculator 19, which calculates and outputs a predicted feed water temperature signal 23 previously predicted at the feed water temperature of the boiler. This signal and a boiler feed water temperature signal 25 are input to a subtracter 26, and subtracted. Further, a fuel flow correction signal 29 is output as a correction signal for a boiler fuel flow command signal 16 by a functional generator 27, and added to the signal 16 by an adder 30. Thus, since the correction is conducted and the boiler combustion amount command signal is output, stable boiler main steam temperature control can be executed.
Patent JP-S53126683-A (JP)
Title: Steering system for unmanned vehicle
Inventor: TAKADA KAZUAKI
IPC: B65G35/00
Filed: 1977-04-13
Abstract: PURPOSE: To provide a correctly controlled steering system, in which detection signals are obtained from light receivign elements with certain time intervals, logical products are made between each corresponding signals of said detection signals and a previous steering signal, and a new steering signal is obtained from the results of the above logical products. 
     COPYRIGHT: (C)1978,JPO&Japio