baber/WOPTO huggingface dataset:
Patent JP-H03281233-A (JP)
Title: Method and apparatus for curing matrix of three-dimensional fabric composite material
Inventor: KANEHARA MASAHIKO
IPC: B29C35/08
Filed: 1990-03-29
Abstract: PURPOSE:To prevent the generation of a crack by curing a matrix while uniformly impregnating the same with a resin by a method wherein the energy beam emitted from a curing energy source is applied to the matrix impregnated part of a three- dimensional fabric during weaving while reflected by a longitudinal guide. CONSTITUTION:Two insertion means 4, 4 are alternately inserted between a large number of longitudinal reinforcing materials 10 arranged in parallel in two directions crossing a large number of lateral reinforcing materials 12 at a right angle to weave three-dimensional fabric and a holding means 2 successively falls with the advance of weaving. When or after the lateral reinforcing materials 12 are inserted, a liquid resin for bonding the reinforcing materials is supplied from a supply apparatus 6 and cured by the energy beam emitted from a curing energy source 7 and reflected by a longitudinal guide 3. The three-dimensional fabric can be uniformly impregnated with the liquid resin and, even when a large number of the longitudinal reinforcing materials 10 stand close together, the supplied liquid resin can be cured each time and, therefore, the generation of a crack due to the non-uniform curing of the liquid resin is eliminated and a three-dimensional fabric composite having high strength can be obtained.
Patent JP-H06293460-A (JP)
Title: Discharge tray
Inventor: KAWAMOTO MAKOTO
IPC: B65H31/02
Filed: 1993-04-08
Abstract: PURPOSE:To provide a discharge tray which is designed to perform reliable discharge of paper sheets to execute smooth printing operation. CONSTITUTION:A descendant inclination part 20 inclined downward in a paper feed direction is formed on the base end side of a recording paper loading surface 18 on which heat-sensitive roll papers P on a recording paper discharge tray 13 are loaded. As a result, even when the heat-sensitive roll paper is fed in a curled state, the forward end of the roll paper is smoothly moved in a paper feed direction as it is slipped over the inclination part 20. This constitution prevents the occurrence of jamming of the heat-sensitive roll papers and performs more smooth printing operation.
Patent JP-H06269276-A (JP)
Title: Filter bag for testing microbe
Inventor: FUJIMORI ASAKO
IPC: C12M1/12
Filed: 1993-03-18
Abstract: PURPOSE:To provide a filter bag high in filtration rate and good in workability, to be used for preparing samples when microbes in solid matter such as mainly foods, or specimens including such solid matter, are to be tested. CONSTITUTION:A filtering film 12 is put in between a surface film 11 and a back surface film 13, and three sides among longitudinal sealing parts 14 and lateral sealing parts 15 are sealed to a stock fluid chamber and a fluid testing chamber, thus obtaining the objective filter bag. A highly tearable film such as a uniaxially drawn film is used as the surface film 11 to form provide part of the longitudinal sealing parts 14 with a non-sealed portion, which, in turn, is provided with a U-shaped notch to enable the fluid testing chamber to be readily unsealed.
Patent JP-H08278354-A (JP)
Title: Solar cell tester
Inventor: IGA ATSUSHI
IPC: H01L31/04
Filed: 1995-04-07
Abstract: PURPOSE: To judge normal or defective condition of a solar battery by converting the output voltage and current of a standard solar cell in the specific environment into output voltage and current in the measuring environment, comparing the results with the output voltage and current that are measured from a solar cell to be measured and indicating the results thereafter. CONSTITUTION: A storage circuit 52 stores a temperature T1 in a reference state, quantity of solar radiation E1 , serial resistance RS of standard solar cell, correction factor K, shortcircuit current ISC, change α of the current sc at every 1 deg.C, release voltage VOC, and change β of the voltage VOC at every 1 deg.VC. A storage circuit 53 stores the current and voltage characteristics of the standard cell in a reference state, and a storage circuit 54 stores a quantity of solar radiation E2 , temperature T2 , output voltage v, and output current i of a solar cell to be measured.  A processing part 40 computes formulae I and II based on the voltage V1 and current I1 of the standard cell whose current and voltage characteristics is stored in the circuit 53 and the data of the circuits 52 and 54, so as to obtain the voltage and current characteristics of the standard cell in the measuring environment and the power and voltage characteristics as well. Further, the power value is calculated based on the voltages v and i and the respective voltage, current and power value are indicated by an indication circuit 61.
Patent JP-S63249029-A (JP)
Title: Color discrimination apparatus
Inventor: TAKUSAGAWA HIROHISA
IPC: G02F1/1335
Filed: 1987-04-03
Abstract: PURPOSE:To enhance color discriminative property and economical efficiency, by a simple constitution such that the transmitted light of a liquid crystal cell held under each of different applied voltages is detected by a photodetector and the color of the object to be inspected is judged on the basis of the AD conversion values of the output of said photodetector and that of a liquid crystal driving circuit. CONSTITUTION:The light emitted through a driver circuit 1, a light source 2, a lens 3, a light projecting fiber 4 and a light projecting lens 5 is projected on an object 6 to be inspected and the reflected light from the object to be inspected passes through a liquid crystal cell 16 through a lens 7, a light receiving fiber 8 and a lens 9 to be incident to a light receiving device 11. The output signal thereof is once stored in a data memory 14 through an A/D converter 13 to be inputted to a color operation part 15. A plurality of the voltages V1-VN from a liquid crystal driving circuit 17 are successively applied to the liquid crystal cell 16 and lights having wavelength bands different according to the applied voltages V1-VN are transmitted through the liquid crystal cell 16. The applied voltages V1-VN are once stored in a memory 14j through an A/D converter 13i to be successively inputted to the color operation part 15. The operation part 15 judges the color of the object 6 to be inspected from an input combination on the basis of the applied voltage imparting the max. value of the output voltage of the device 11.
Patent JP-S57199484-A (JP)
Title: Controller for synchronous motor
Inventor: NASHIKI MASAYUKI
IPC: H02P6/28
Filed: 1981-06-01
Abstract: PURPOSE:To obtain current control having high accuracy through which the effect of the induced voltage of the synchronous motor is eliminated by adding the detecting output of the induced voltage of the synchronous motor to current error signals conducting PID compensation control and inputting the detecting output to a power amplifier for driving the motor. CONSTITUTION:The output b of a positional detector 19 is inputted to a subtractor 1 together with rotor position command signals a, speed command signals c as the output are inputted to a subtractor 2 together with speed feedback signals d from a speed detector 18, and the output e is changed into current command signals f through a PID compensator 3 and inputted to multipliers 25- 27 while the signals d are inputted to multipliers 28-30. The signals b are also converted into a sine wave through a three-phase sine wave generating circuit 24 and inputted to the multipliers 25-30. Deviation between three-phase AC command signals h1-h3 from the multipliers 25-27 and detecting signals from current detectors 14-16 is taken by means of subtractors 5-7, and added to output m1-m3 from the multipliers 28-30 by means of adders 20-22 through PID compensators 8-10, and the output n1-n3 is inputted to the power amplifiers 11-13.
Patent JP-S577963-A (JP)
Title: Charge transfer element
Inventor: TERUI YASUAKI
IPC: H01L21/339
Filed: 1980-06-17
Abstract: PURPOSE:To enlarge the maximum charge transfer quantity of a charge transfer element by a method wherein a well of electric potential distribution in the condition existing no free electron is made as deep. CONSTITUTION:A p type impurity diffusion region 10 of the samely conductive type with a semiconductor substrate is formed on the whole surface of an n type impurity diffusion region 2 of the inversely conductive type to the substrate. Impurity concentration and thickness of the layer of the impurity diffusion region 10 is so instituted as when the impurity diffusion region 2 is in the minimum potential condition being completely depleted, namely in the minimum voltage in order to have no existence of free electron in the n type region 2, the impurity diffusion region 10 is to be depleted completely at the same time.
Patent JP-S62240667-A (JP)
Title: Pyridazinone derivative
Inventor: TAKAISHI HIDEO
IPC: C07D237/16
Filed: 1986-04-10
Abstract: NEW MATERIAL:A pyridazinone derivative of formula I (R<1> is lower alkyl; R<2> is lower alkoxy, cycloalkylalkoxy, lower alkylthio, di-lower alkylamino; X is halogen; Z is O, S). EXAMPLE:2-t-Butyl-4-chloro-5-(4-isopropoxycarbonylbenzyloxy)-3(2H)pyri dazinone. USE:It is used as a fungicide, insecticide or acaricide for agricultural and horticul tural purposes. It kills a variety of insect, mite and fungi pests and protects plants from their attacks. PREPARATION:For example, as shown in the reaction equation, a compound of formula II is allowed to react with another compound of formula III in the presence of a base such as sodium carbonate or diethylamine in an inert solvent such as isopropanol to give the compound of formula I.
Patent JP-S559162-A (JP)
Title: Constant temperature device
Inventor: ANDOU MICHIHIKO
IPC: G01N35/00
Filed: 1978-07-07
Abstract: PURPOSE: To operate high-precision constant-temperature control by means of a simple structure, by providing No.1 constant-temperature control system and No.2 constant-temperature control system which combines the function of preliminary constant-temperature control.  
     CONSTITUTION: No.1 constant-temperature control system 1 consists of pump 11, which circulates heat medium H 1 , such as water, heat exchange unit 12, which is provided inside or in the neighborhood of No.1 constant-temperature control system 1 corresponding to object O 1  of its control and which operates heat exchange between control object O 1  and heat medium H 1 , and constant-temperature control device 13, which controls the temperature of heat medium H 1 . No.2 constant-temperature control system 2 consists of pump 21, which circulates heat medium H 2 , heat exchange unit 22, which is placed corresponding to object O 2  of No.2 constant- temperature control and which operates heat exchange between object O 2  and heat medium H 2 , constant-temperature control device 23, which controls the temperature of heat medium H 2 , and preliminary constant-temperature unit 24, which passes heat medium H 2  to the neighborhood of No.1 object O 1  and operates preliminary constant-temperature control on object O 2  by means of heat exchange. By this, it is possible to operate high-precision constant-temperature control. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08278953-A (JP)
Title: Exclusive control system of computer system
Inventor: HAMA YOSHIJI
IPC: G06F9/52
Filed: 1995-04-07
Abstract: PURPOSE: To lighten the load on a computer or shared data device concerned in an exclusive control request to access a common resource in a decentralized processing system. CONSTITUTION: The exclusive controller 64 has a common data device queue 64 wherein the computer discrimination number, task number, and group number of an exclusive control request from one of computers 1 are queued in order by the data areas 13 of respective shared data devices 12 when the exclusive control request is made, an empty flag register 26 where a flag is set when none of the computers makes the exclusive control request in the units of the data areas 13 of the shared data device 12, and a group management table 38 which automatically generates flag areas as many as all exclusive control requests having the same group number specified by the computers 1 and sets the flag of an exclusive control request enabled to access the data area 13, thereby performing simultaneous exclusive control access to plural data areas 13 over plural shared data devices 12.
Patent JP-S61240799-A (JP)
Title: Signal transmitter for air conditioner
Inventor: NISHIO MOTOSHI
IPC: H04Q9/06
Filed: 1985-04-17
Abstract: PURPOSE:To decrease crossovers in number while ensuring the normal operation of an air conditioner by supplying a power source from an air conditioner body to a remote controlling device through one system at the operation of an air conditioner and later on by discriminating an operation mode through the remote control. CONSTITUTION:Only in case of operations of the air conditioner body 7, the power source is supplied to an operation mode setting means 30 of the remote control 14 as well as operation condition indicating means 31 through the crossover 8 of one system from power source supply means TrB. A little later after the power source is supplied, operation mode signals coming from the means 30 through the crossover 9 are discriminated by an operation mode discriminating means 33 of the body 7. As the air conditioner works accurately and ensures to perform the normal operation, the crossovers can be decreased in number by using one system of crossovers.
Patent JP-S63249546-A (JP)
Inventor: YOSHIDA HISAHIRO
IPC: G01N29/06
Filed: 1987-04-06
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-S6011899-A (JP)
Inventor: RICHIYAADO EFU RAION
IPC: H04R25/00
Filed: 1984-04-26
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-H09249577-A (JP)
Title: Antiyeast agent
Inventor: TAMURA KOKICHI
IPC: A61K36/18
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain an antiyeast agent, comprising a saponin-containing extract prepared from a seed of Camellia sinensis or Camellia oleifera as an active ingredient, derived from a natural product, capable of manifesting excellent antiyeast activities and suitable as an additive to medicines, cosmetics, foods, etc. SOLUTION: This antiyeast agent comprises a saponin-containing extract prepared from a seed of Camellia sinensis or Camellia oleifera as an active ingredient. The extract is obtained by immersing, e.g. the pulverized seed in a solvent kept at normal temperatures or a temperature near the boiling point and then purifying the resultant seed extract according to liquid-liquid partition extraction, various chromatographies, etc. A hydrophilic solvent such as water or methanol or a mixture thereof is preferably used as the extracting solvent. The antiyeast agent is usually preferably used in an amount so as to provide 0.0001-0.1wt.% saponin concentration in the action state.
Patent JP-S5418481-A (JP)
Title: Treating method for oil-containing aqueous medium
Inventor: TAKAHASHI TOSHIO
IPC: B01D17/05
Filed: 1977-07-12
Abstract: PURPOSE: To easily separate cohered oil by adding a water insol. metal salt of Nacylamino acids such as Ca salt to an oil-contg. aq. medium and mixing them. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5417978-A (JP)
Title: Hydrophilic and porous composite structure and its production
Inventor: OKITA KOUICHI
IPC: C08J9/42
Filed: 1977-07-11
Abstract: PURPOSE: A porous structure of fluorine plastic is impregnated with a water-soluble high polymer solution in inner pore spaces and the water-soluble high polymer is cured to form said porous structure used as membrane for filtration, dialysis, ultrafiltration, and reverse osmosis because of its uniform hydrophilic property and high mechanical strength. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09238965-A (JP)
Title: Bone repair material and bone repair material with apatite film and manufacture thereof
Inventor: KOKUBO TADASHI
IPC: A61F2/28
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a bone repair material which is easier to work than titanium and excellent in breaking toughness, biological activity and durability without use of any costly apparatus. SOLUTION: A base body comprising an allow mainly composed of metal of a 5a family (niobium Nb and tantalum Ta) excluding vanadium V or metal (excluding vanadium) of the 5a family in a periodic table of elements is immersed in an alkali solution and then, heated.
Patent JP-S601758-A (JP)
Inventor: JIYON JIEI ROURETSUTO
IPC: H01M10/06
Filed: 1984-04-25
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-S538842-A (JP)
Title: High frequency heater
Inventor: ITSUNO KIYOSHI
IPC: H05B6/68
Filed: 1976-07-13
Abstract: PURPOSE: To optionally control two output controllers, which control current, and two outputs, which control voltage. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02261249-A (JP)
Title: Pseudo call testing equipment
Inventor: YOSHIDA MASANORI
IPC: H04M3/26
Filed: 1989-03-31
Abstract: PURPOSE:To automatize the measurement and to sum the results of the test by condition classifications by introducing the concept of a logical line number with a group number added to the test conditions, storing the number into a logical line number/physical channel number table and devising the table so as to be revised by the user. CONSTITUTION:When an exchange 6 is connected to plural kinds of other exchanges whose function differs through a cable 8, a different group G is given to the exchanges respectively and a corresponding test condition is set to a relevant group number area in a memory 22. Then a channel number (K/CH) with a cable number K is to be connected physically added thereto is set to the free area of line numbers L1-L15 of the relevant group number G in a table 21. The number K/CH corresponding to G1/Ln is read sequentially in order from the table 12 by the entry of the keyboard 13, tested by the test condition G1 and the result is accumulated in a memory 23. By this constitution, the test efficiency is remarkably improved and the data analysis is efficiently executed.
Patent JP-H03285503-A (JP)
Title: Mobile robot system
Inventor: ONISHI MASANORI
IPC: B60K1/04
Filed: 1990-03-30
Abstract: PURPOSE:To relieve the load on a control station by a method wherein a mobile robot judges the position of a power supply terminal based on a map data and selects a power receiving terminal provided at an opposing position. CONSTITUTION:Position of a charging station is read out from a map memory 2f and a path causing no collision with other robot 2 is searched. When a travel ing path is determined, the robot 2 travels automatically to a charging station. Upon arriving at the charging station, the mobile robot 2 reads out the position of power supply coupler 4 for an automatic charger from the map memory 2f and makes a judgment at which side of traveling direction the power supply coupler 4 is located. If a judgment is made that the coupler 4 is located on the left side, an optical transceiver 8 and a power receiving coupler 3 to be arranged on the left side face are selected. Consequently, the power supply coupler 4 and the power receiving coupler 3 are fitted to each other and a battery is charged.
Patent JP-S62241266-A (JP)
Title: Fuel cell power generating system
Inventor: SUZUKI SEISHI
IPC: H01M8/04
Filed: 1986-04-11
Abstract: PURPOSE:To improve combustion in a combustion chamber ot reformer and to keep differential pressure between cell electrodes in a good condition by controlling differential pressure between cell electrodes so that adverse effect on combustion in a combustion chamber of fuel reformer is avoided. CONSTITUTION:A fuel electrode supply flow rate control valve 13 is controlled by the sum of a fuel electrode supply flow rate setting value (n)related to cell current (a) and a correction signal (m) and the difference between the value (n) and a detector 16. An air electrode supply flow rate control valve 12 is controlled by the sum of an air electrode supply flow rate setting value (b') related to cell current (a) and a correction signal (i') obtained from pressure deviation between cell electrodes and the difference between the value (b') and a detector 15. A control valve 22 is controlled by the difference between a flow rate ratio (v) obtained with a computing element 18 from detectors 23, 24 of a reformer 1 and cell current (a) and the sum of the flow rate ratio (v) and an additional air flow rate setting value (y), and an additional air flow rate (beta) is controlled. Since an air excess rate in a combustion chamber of the reformer 1 is adequately kept, combustion is kept steady and reliability of a system is improved.
Patent JP-H05292359-A (JP)
Title: Image pickup device
Inventor: HASEGAWA YUJI
IPC: H04N5/225
Filed: 1992-04-06
Abstract: PURPOSE:To simplify the operation and to save power consumption by discriminating the image pickup state via an acceleration sensor so as to stop picture display or the like of a view finder. CONSTITUTION:When an acceleration of a camera is detected by a 3-dimension acceleration sensor, an image pickup state discrimination means discriminates that a camera is being moved and in the non-pickup state, picture display in a view finder is stopped via a function operation control means and similarly when the camera is in holding, the display is restarted via the acceleration sensor. The operation is simplified by the display control based on the automatic discrimination and undesired power consumption is prevented and the power consumption is saved. Furthermore, when the focus lens is moved to a reference position by a focus lens position control means based on the discrimination of the image pickup state, the operability at the pickup restart is enhanced.
Patent JP-H10278350-A (JP)
Title: Apparatus and method for correcting color, medium storing color correction program, and color printing apparatus
Inventor: KUWATA NAOKI
IPC: B41J2/21
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To correct a biased color balance without adjusting a hardware, by performing a color conversion to color image data on the basis of predetermined color correction data generated before a first image is output so that a deviation of output characteristics for element colors at an image output apparatus is negated. SOLUTION: A color image is decomposed in color to predetermined element colors and expressed in intensity, thereby forming color image data. An image output apparatus 30 outputs an image for every element color on the basis of the color image data, whereby a color image is output. A color correction means of a color-correcting apparatus 20 carries out color conversion to the color image data on the basis of predetermined color correction data so as to negate a deviation of output characteristics for element colors at the image output apparatus 30. The color correction data required for the color conversion by the color correction means are generated before a first image is output.  A color of the image output bias due to characteristics of the image output apparatus 30 is corrected beforehand in expectation of the bias, and therefore the image is reproduced in a faithful color to that of an original color image.