baber/WOPTO huggingface dataset:
Patent JP-S6230711-A (JP)
Title: Drug for alleviating hypercholesterolemia
Inventor: FURUKAWA HISAZUMI
IPC: A61P3/06
Filed: 1985-08-01
Abstract: PURPOSE:A drug for alleviating hypercholesterolemia showing improved effects, having low toxicity, comprising epicatechin gallate and/or epigallocatechin gallate as an active ingredient. CONSTITUTION:A drug for alleviating hypercholesterolemia containing epicatechin gallate (ECG) and/or epigallocatechin gallate (EGCG), preferably essence of tea leaves containing them extracted with a hydrous organic solvent, more preferably essence of them extracted with a hydrous alcohol or hydrous acetone, especially essence of them extracted with 50wt% hydrous methanol or a purified material of it, as an active ingredient. Both ECG and EGCG are extremely low toxic substances, for example, continuous administration of 25-100mg as the total amounts of both the substances per day to human exhibits improved hypercholesterolemia-alleviating action.
Patent JP-H04369311-A (JP)
Title: Burner
Inventor: HASHIZUME YASUTO
IPC: F23D14/02
Filed: 1991-06-14
Abstract: PURPOSE:To widen the range of adjustment of thermal power, stabilize the combustion, and give easiness of use to the device by carrying out ordinary premixture combustion of a concentrated mixture gas and air in the area where the total volume of supplied fuel is below a standard value and burning a concentrated mixture gas and diluted mixture gas individually in the area where the total volume of supplied fuel is beyond the standard value. CONSTITUTION:In the area where the total volume of supplied fuel is below a standard value the combustion is carried out in the ordinary premixture combustion in which the concentrated mixture gas from a mixer 1 and air only from a mixer 2 are supplied to a burner section 8. In the area beyond the standard value the concentrated gas from the mixer 1 and the diluted mixture gas from the mixer 2 are supplied to the burner 2 and the combustion is made with the diluted mixture gas receiving the flame holding action given by the combustion of the concentrated mixture gas. With this arrangement, in the area below the standard value, since the ordinary combustion with wide stable combustion is made, it is easy to make small the minimum input value. And, since, in the area beyond the standard value, the combustion system is by a combination of diluted mixture gas and concentrated mixture gas, it is possible to keep the state of stable combustion and make large the volume of minimum input.
Patent JP-S6063425-A (JP)
Title: Updating device of registered unit price in electronic balance
Inventor: KITAOKA TAKASHI
IPC: G01G19/414
Filed: 1983-09-16
Abstract: PURPOSE:To update a registered unit price not in a special register mode but in a normal weighing and printing mode easily by inputting a changed unit price if it is necessary to change the registered unit price and providing a means which stores this inputted unit price in an entry display memory and displays it. CONSTITUTION:It is judged whether change of the unit price is necessary or not. If it is necessary, the changed unit price (new unit price) is inputted with a ten-key. The inputted unit price is stored in the entry display memory, and simultaneously, it is displayed on a unit price display part of a display device 6. Next, the weight of goods 1 is measured by a weight measuring device 2, and the measured signal is subjected to A/D conversion by a converter 3 and is inputted to a controller 4. The controller 4 uses measured data and the value in the entry display memory to operate the price. When a print key of function keys is depressed, the controller 4 judges whether an update flag is set or not; and if the update flag is set, the value in the entry display memory is stored in a unit price area of a register data memory which corresponds to a call number, and thus, the registered unit price is updated.
Patent JP-S5976680-A (JP)
Inventor: BERUNAARU BUEERU
IPC: G21C21/00
Filed: 1983-09-16
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-H0458377-A (JP)
Title: Method for color picture reproduction
Inventor: SAWAKI TAKAFUMI
IPC: G06T11/00
Filed: 1990-06-27
Abstract: PURPOSE:To shorten the processing time for inking and to simplify processing procedure by generating the generation processing of a black element for inking from the overlapping part of Y/M/C elements. CONSTITUTION:The picture data reproducing the color picture is color-separated into yellow (Y), Magenta (M), and cyanogen (C) by a color element separation means 5. The data in a memory 6 is printed by a printer 3. At this time, the generation processing of a black element data from the color element data of Y/M/C is performed by a black element generation means 4. Thus, the overlapping part of printed dot can be generated as the black element.
Patent JP-S6064427-A (JP)
Title: Diffusing method of impurity to semiconductor
Inventor: MONMA NAOHIRO
IPC: H01L21/22
Filed: 1983-09-19
Abstract: PURPOSE:To improve the yield of a semiconductor element by controlling the distribution of impurity concentration while predicting the conditions of diffusion by calculation. CONSTITUTION:Diffusion is controlled by using the conditions of diffusion in an impurity diffusion equation, and a diffusion layer in desired impurity-concentration distribution is formed to a semiconductor substrate. Diffusion coefficients introduced to the diffusion equation nearer to the surface of the semiconductor substrate are larger than those inner from the surface at that time, and they have a fixed value in some depth or more from the surface of the semiconductor substrate. A diffusion equation is given initial conditions and border conditions and solved, and the conditions of diffusion for controlling the diffusion are set. Accordingly, the silicon substrate to which the diffusion layer having desired impurity distribution is shaped is obtained easily.
Patent JP-H0249064-A (JP)
Title: Self-leveling material
Inventor: ASAKAWA FUMIO
IPC: C08G59/00
Filed: 1988-07-08
Abstract: PURPOSE:To obtain a self-leveling synthetic resin material having high strength, light weight and excellent applicability and useful for the leveling of bed concrete of building, storehouse, etc., by adding a specific amount of powder of light-weight aggregate to an epoxy resin. CONSTITUTION:The objective self-leveling material is produced by compounding (A) 100 pts.wt. of an epoxy resin (preferably a bisphenol A epoxy resin, etc., which is liquid at normal temperature) with (B) 5-80 pts.wt. of powder of light- weight aggregate having particle diameter of 20-500mum and an oil absorption of <=0.05 and composed of two or more kinds of components having a specific gravity of >=1.1 and of <=1.0 (composed mainly of silica, alumina, etc.) and (C) a curing agent, preferably amines having low viscosity (preferably <=1,000cps at normal temperature) and curable at normal temperature (e.g., diethylenetriamine or triethylenetetramine) and, as necessary, (D) a defoaming agent, a surfactant, a filler, etc.
Patent JP-H0837055-A (JP)
Title: Pressure contact connector
Inventor: HATAGISHI YUUJI
IPC: H01R13/58
Filed: 1994-07-22
Abstract: PURPOSE:To surely prevent the release of electric wires from a crimp terminal and a defective electrical contact by forming bend sections on the electric wires extracted from the rear section of a housing, and absorbing tension at the bend sections when the electric wires are pulled by external force. CONSTITUTION:Electric wires 51 extracted from the rear section of a housing 31 are inserted into an electric wire extracting window 53 and bent backward in the horizontal direction at the upper end of a rear wall 55, and bend sections 77 are formed on the electric wires 51 in a pressure contact connector 75. The tension applied to the electric wires 51 in the direction of an arrow (b) is absorbed by the rear wall 55, and it is not applied directly to the pressure contact section 79a of a pressure contact terminal 79. Rear sections of the electric wires 51 extracted from the rear section of the housing 31 and caulked at the electric wire connection section 79b of the pressure contact terminal 79 are bent upward in the lump, and they are inserted into the electric wire extracting window 53 at once when the housing 31 is inserted. The release of the electric wires 51 from the terminal 79 and a defective electric contact are prevented by a strain relief structure that the electric wires 51 are bent.
Patent JP-H0518423-A (JP)
Title: Processing method for synchronizer ring
Inventor: MINEO MASANORI
IPC: F16D23/06
Filed: 1991-07-11
Abstract: PURPOSE:To lessen distortion, omit the polishing process after heat treatment, and reduce the costs by heating a dog part locally with an energy beam while a ring part is heated to a temp. not generating large distortion at the time of carburized quenching. CONSTITUTION:A synchronizer ring is configured with a number of dog teeth 2 formed on the periphery of a ring part 1, three contact surfaces 3 where a synchronizing key touches, and a tapered surface 4 on the inside. The whole surface of this sychronizer ring undergoes a carburizing process, and a carburized layer 1a is formed. Then the dog part 2 is locally heated with an electron beam to undergo a quenching process at a specified temp. while the whole ring part 1 is heated to such a low temp. as not causing a significant quench distortion, and thus a carburized quenched layer 2a is produced. This lessens distortion to be generated by heat processing and allows omission of any distortion relieving polishing process to lead to reduction of the costs.
Patent JP-H08338412-A (JP)
Title: Screw and manufacture thereof
Inventor: UMEMURA MASAHARU
IPC: B21H3/02
Filed: 1995-06-14
Abstract: PURPOSE: To provide a screw usable as a self tapping screw to decrease initially screwing torque, further to increase tightening strength and tightening breaking torque, with a field of use spreadable. CONSTITUTION: A particular non-circular screw part 2b is formed in a tip end part side continued to a circular screw part 2a, and this particular non-circular screw part 2b is left as formed such that a thread ridge height is gradually changed to provide a plurality of the highest parts A...J with a thread ridge height and top angle made almost equal to the circular screw part per one turn of screw streak with an axial right angle section representing almost right polygonal shape.  By rolling flat dies made by forming a particular non- circular screw rolling groove in a parallel straight line shape of gradually changing a groove depth continued to a circular screw rolling groove of fixed groove depth, a helical screw streak is rolled in a blank material formed by a stepped round bar material where a part rolled with a particular non-circular screw has a small diameter as compared with a part rolled with a circular screw.
Patent JP-H0727032-A (JP)
Title: Pressure accumulator for accumulator fuel injection device
Inventor: AKIYAMA YOSHINORI
IPC: F02M55/02
Filed: 1993-07-12
Abstract: PURPOSE:To provide a pressure accumulator for an accumulator fuel injection device excellent in a follow-up characteristic relating to a pressure change command while improving stabilizing a pressure of accumulator fuel. CONSTITUTION:In an accumulator fuel injection device for accumulating fuel, supplied from a fuel supply pump 3, in a pressure accumulator 10 distributed from this pressure accumulator 10 to a plurality of injectors 21, in the pressure accumulator 10, a plurality of pressure accumulator chambers 12, 13 partitioned by each other are provided to also communicate by a communication path 14, and in this communication path 14, by providing a control valve 15 and by opening/closing operation thereof, a pressure accumulating capacity of a total unit of the pressure accumulator can be changed.
Patent JP-S6414735-A (JP)
Title: Optical head device for plural beams
Inventor: ITO MASATAKA
IPC: G11B7/09
Filed: 1987-07-08
Abstract: PURPOSE:To attain stable recording/reproducing operation by detecting a track position error on a recording medium between at least two spots out of plural ones, rotating an optical system in a face approximately parallel with the recording medium and allowing the spots to follow tracks. CONSTITUTION:Plural reflected light beams 20d-20f from the recording medium 27 are condensed by a lens 28 and spatially separated by a light separating element 13 arranged on the condensed point. Reflected beam 20d, 20f for a servo or a servo/pit signal detection are made incident upon detecting systems 15, 16. A track error signal obtained from the detecting system 15 drives an actuator 25 and a beam spot 30a of the radiated light 20a is allowed to follow the track 30 of the recording medium 27. An optical head driving part 101 rotates an optical head 10 within a face parallel with the surface of the recording medium 27 so that the offset value of a track error signal to to zero as sure as possible. Consequently, all the beam spots 30a-30c can be allowed to accurately follow the tracks.
Patent JP-H098706-A (JP)
Title: Hot standby line switching system
Inventor: KOIZUMI SATOSHI
IPC: H04L1/22
Filed: 1995-06-15
Abstract: PURPOSE: To prevent excess line switching in case of line degradation by compar ing the generation time difference of line degradation cautions generated at two different values and stopping the output of a control signal for switching a transmission system at a confronting station when this time difference is longer than fixed time. CONSTITUTION: The reception level of an extracted signal is detected, this level is compared with a previously set threshold value and when the level is lower than this value, a reception level alarm is outputted. Namely, reception level alarms LEV ALM-1 and LEV ALM2 are inputted but the input of LEV ALM-2 is waited at timing delayed from the LEV ALM-1 for fixed time and when the input is delayed more than the fixed time, the line degradation caused by any natural phenomenon is discriminated. Thus, the factor of line degradation is discriminated based on the reception level alarm by a degradation factor discriminating circuit 25, when it is discriminated that this degradation is caused by any natural phenomenon, the transmission of a switching control signal CONT1 is stopped and a silent failure state is detected.
Patent JP-S5960078-A (JP)
Title: Hydraulic machine
Inventor: NAGAFUJI TOMOTATSU
IPC: F03B11/00
Filed: 1982-09-30
Abstract: PURPOSE:To prevent breakage trouble by a method wherein a magnetic circuit is formed in a clearance between the lower and upper covers and a runner and the machine is assembled by attracting magnetic fluid to the clearance by the magnetic circuit. CONSTITUTION:The annular clearance, which serves as a sealing part, is provided between the lower cover 21 and a runner band 22 of a magnetic body. The magnetic fluid 24 is attracted to this clearance. A magnet 25 is provided on the lower cover 21 for the annular clearance. Annular protuberances 27 are provided on the runner band 22 in order to increase a flux density. The magntic circuit 28 is formed by these constitutinos and the magnetic fluid 24 is attracted to the clearances of the magnetic circuit 28, therefore, it is not necessary to reduce the distance of the clearance at the sealing part and the breakage trouble of the hydraulic machine may be prevented.
Patent JP-S5960358-A (JP)
Title: Apparatus for automatic chemical analysis
Inventor: MINEKANE TOMIJI
IPC: G01N35/02
Filed: 1982-09-30
Abstract: PURPOSE:To obtain information of a blood serum and an electrolyte by utilizing the remainder of diluted sample after dispensing, by providing an apparatus for detecting light transmitting information of the diluted sample in a pipe of a dilution line and an apparatus for sucking the residual liquid of the diluted liquid after the dispensing and for detecting the ion concentration of containing electrolyte. CONSTITUTION:A sample is dispensed by every necessary quantity from one sample vessel 2 on a sample cassette 1 to each reaction tube 4 in a reaction tube cassette 3 at a position A and the remaining excessive diluted sample is discharged to a tube 4a of a dilution line. Further, a reaction reagent is injected and is moved while bringing the reagent into reaction with said sample. The reaction sample is sucked to a measuring apparatus at a point of time of arriving the cassette 3 at a position B and the absorbance of said sample is measured. Next, when the cassette 3 arrives at a position C, the quantity of transmitted light of the tube 4a put in the diluted sample is measured by a spectrophotometer to obtain the measurement information of the diluted sample. Thereafter, the measurement of an electrolyte is performed by sucking the diluted solution in the tube 4a to a flow line of an electrolyte measuring apparatus and passing through said flow line.
Patent JP-S6063138-A (JP)
Title: Manufacture of resin exterior trimming member for automobile
Inventor: INAGAKI ASAO
IPC: B29C70/06
Filed: 1983-09-16
Abstract: PURPOSE:To obtain the titled impact absorbing with an excellent appearance by employing a double-layer molding material produced by press forming of SMC and a urethane molding material. CONSTITUTION:While retaining an SMC molding 5 obtained by forming SMC 1 with top and bottom forces 2 and 3 in the top force 2, a mold is opened to inject a urethane molding material 6 into the bottom force 3. The rigid SMC and the soft, impact-oriented urethane molding material are press molded by heating and pressurizing with the mold to obtain an exterior member 8 of an integrated structure. This dispenses completely with the adhesion process to avoid the lowering of the appearance otherwise caused by the generation of wrinkles and exposure of glass fiber.
Patent JP-S6331489-A (JP)
Title: Controller for compressor
Inventor: MITSUNAGA TOSHIHIKO
IPC: H02P21/02
Filed: 1986-07-22
Abstract: PURPOSE:To execute optimum operation according to the output of a motor and the load of a compression element and regardless of the state of the load, by changing the number of conductive stators according to the load. CONSTITUTION:A motor 2 driving a rotary compressor 4 is composed of a plurality of stators 5, 6 and one rotor 9. A plurality of the stators are wound up with coils 10, 11 respectively and separately. on start, current is permitted to flow to two coils 10, 11 and is started. When the weight of the load of the rotary compressor 4 is lightened, then the coil 11 is separated from a power source. Then, the rotor 9 is rotated by rotating magnetic flux from the coil 10. In this manner, on a high load, current is conducted to all coils, and on a low load, current is conducted to one coil.
Patent JP-H0276809-A (JP)
Title: Natural preservative composition for wet wiper
Inventor: MAAKU EFU RICHIYAAZU
IPC: D06M16/00
Filed: 1989-07-05
Abstract: PURPOSE: To obtain a preservative composition containing at least 2 kinds of carboxylic acids and an extract of grape fruit seeds, having an adjusted pH such that the carboxylic acids do not associate, and used for a wiping tool made of an impregnated fiber in a non water penetrable package. CONSTITUTION: The natural preservative composition for a wet wiping tool, contains at least 2 kinds of carboxylic acids (0.01-2.0wt.%) and 0.001-1.0wt.% extract of grape fruit seeds and is adjusted at <=pH3.3. As the carboxylic acid, an aromatic carboxylic acid (especially benzoic acid and salicylic acid), citric acid as an assistant for an antimicrobial effect of the aromatic carboxylic acid and a hydroxy carboxylic acid (e.g.; tartaric acid and lactic acid) are preferred. The grape fruit seed extract contains an essential oil having an antimicrobial effect. The composition does not require another antimicrobial agent such as a quaternary ammonium compound.
Patent JP-H076946-A (JP)
Title: Variable detection width mark detection system
Inventor: MATSUMOTO SHINICHI
IPC: H01L21/027
Filed: 1993-06-18
Abstract: PURPOSE:To form variably a slit width for detection and to improve the S/N ratio of a mask detection system for wafer alignment. CONSTITUTION:A mark detection system for wafer alignment has a cam roller 31, which is pivotably supported on a fixed plate 30 and has a plurality of steps on its periphery, a moving plate 36, which has a cam follower 37 in its center part, has slant faces 361a and 361b on both sides thereof and is moved in a stepwise manner in such a way that the cam follower 37 is pressed by the steps of the cam roller 31 along with the rotation of the roller 31, and knife edges 331 a and 331b constituting a slit. Moreover, a variable slit width mechanism is constituted of two pieces of movable pieces 33a and 33b, which are elastically coupled with the plate 30 by respective springs 34a and 34b and respectively have rollers 35a and 35b coming into contact to the faces 361a and 361b, and a detection width of the slit to each frame line is set in the optimum width so that the S/N ratios of detection signals of first and second CCD linear sensors are respectively set in high ratios.
Patent JP-S6328112-A (JP)
Title: Gain control circuit
Inventor: TANAKA YOSHIAKI
IPC: H03G3/10
Filed: 1986-07-21
Abstract: PURPOSE:To prevent the local oscillation application terminal of an MIX amplifier from varying by increasing the input dynamic range of the 1st differential couple when the input signal voltage of the MIX amplifier increases. CONSTITUTION: A collector current flowing to a TR Q5 is controlled with a control voltage VAGC to control the equivalent emitter resistance RE of the differential amplifiers Q1 and Q2 of the MIX amplifier, thereby controlling the gain of the MIX amplifier. When an input signal voltage increases, the collector current IC6 of a TR Q6 increases, and consequently voltage drops across resistances R1 and R2 also increase. Then, the input dynamic range of the amplifiers Q1 and Q2 increases as the input signal voltage of the MIX amplifier increases. Namely, this means the improvement of the linearity of the MIX amplifier. Further, even if the control voltage at a terminal T1, the collector DC current of the TR Q2 does not vary, and the input impedance of the local oscillation application input terminal A2 of the MIX amplifier does not varies.
Patent JP-2000026323-A (JP)
Title: Tolan derivative and liquid crystal medium
Inventor: BREMER MATTHIAS
IPC: C07C43/235
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful as a component of a liquid crystal medium, having a lower and negative value to higher and positive value in dielectric anisotropy and stable and high in optical anisotropy. SOLUTION: This compound is a tolan derivative (however, excluding a specific compound) of the formula (R1 is e.g. H or a 1-12C alkyl; R2 is e.g. a 1-10C alkenyl or alkenyloxy; L1 to L6 are each H or F; Q is O or a single bond; A is e.g. trans-1,4-cyclohexylene; Z is e.g. CO - O; (n) is an integer of 0 to 4; and (m) is an integer of 0 to 2), e.g. 1-E-propenyl-4-(4-p-triethynylphenyl) cyclohexane. The compound of the formula is obtained by brominating the corresponding stilbene and dehydrohalogenating the brominated product. The compound of the formula may be used as a component of a liquid crystal medium for TFT and STN displays.