baber/WOPTO huggingface dataset:
Patent JP-H0366761-A (JP)
Title: Flame-retardant resin composition
Inventor: ITO KAZUMI
IPC: C08K3/04
Filed: 1989-08-04
Abstract: PURPOSE:To obtain a resin composition having excellent flame-retardancy and free from emission of toxic gas such as hydrogen halide gas in combustion, without deteriorating the mechanical properties of the base resin, by compounding a resin free from halogen element with a specific amount of antimony powder having specific particle diameter. CONSTITUTION:The objective composition can be produced by compounding (A) 100 pts.wt. of a resin free from halogen element (e.g. polyethylene) with (B) 3-50 pts.wt. of antimony powder having particle diameter of <=430mum or (C) 4-50 pts.wt. of antimony powder having particle diameter of <=430mum and surface-treated with a polymeric compound (e.g. acrylic resin) having a melting point of 200-300 deg.C.
Patent JP-H0866391-A (JP)
Title: Stereofluoroscopic device using x ray
Inventor: ISHIKAWA MASAYOSHI
IPC: A61B6/02
Filed: 1994-08-29
Abstract: PURPOSE: To provide a stereofluoroscopic device using X ray by which the inside of an object can be observed three-dimensionally, by seeing through the quickly-moving object by means of plural pairs of X ray sources and X ray image photographic means. CONSTITUTION: This stereofluoroscopic device is provided with plural X ray sources 141 ∼145 which are arranged around the position in which an object 18 to be observed is placed so that it may be irradiated by X ray, plural X ray image photographic means 161 ∼165 which are arranged opposed to each of plural X ray sources 141 ∼145 and made operated corresponding to each of them, and control means 34, 36, 38 by which the X ray sources 141 ∼145 and the X ray image photographic means 161 ∼165 opposed to the X ray sources are made operated in respective pairs and a linear direction which is formed by connecting the center of the operated X ray source with the center of the operating X ray image photographic means is controlled so as to change by each specified angle.
Patent JP-H05150319-A (JP)
Title: Magnetic reproduction device of camera
Inventor: EGAWA TAKESHI
IPC: G03B17/24
Filed: 1991-07-19
Abstract: PURPOSE:To output a reproduction signal which is faithful to recording information even if there is an error in reading multi-bit recording information. CONSTITUTION:A counting means which counts time intervals between clocks, a storage means stored with time intervals of clocks of last bits, a decision means which compares a value obtained by multiplying the counted value stored in the storage means by a specific number with the current counted value obtained by the counting means, and decides bit absence when the current value is larger, and an information setting means which sets information showing indetermination if the decision means decides the bit absence are provided in magnetic reproducing means 8 and 13; when the bit absence is decided because the current counted value between the clocks is larger than the last counted value between the clocks, the information showing the indetermination is recorded and data are restored by a parity check which is made thereafter.
Patent JP-2001031574-A (JP)
Title: Blood sugar increase inhibitor
Inventor: MATSUDAIRA MASAKI
IPC: A61K31/718
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a novel blood sugar increase inhibitor that suppresses the increase in the blood sugar, even in the case where a diabetic patient having reduced insulin-producing power ingests it and can absorb a sufficient amount of calorie in the form of glucose from the digestive canal. SOLUTION: This blood sugar increase inhibitor includes a highly branched dextrin with the ratio of the glucose 1,6-linkage/1,4-linkage of <=20% as an active ingredient. The highly branched dextrin resists against digestion by amylase at its branching positions to suppress the formation of glucose and inhibits blood sugar from rising. The highly branched dextrin is prepared by hydrolyzing starch with α-amylase or β-amylase. The objective blood sugar increase inhibitor is used in a preparation form of powder, its solution, or the like or it is added to beverages, foods, or nutrient agents by intestinal administration as a substitute for carbohydrates.
Patent JP-S5995317-A (JP)
Title: Gas leakage preventing device
Inventor: SAITOU OSAMU
IPC: G01M3/22
Filed: 1982-11-22
Abstract: PURPOSE:To monitor and prevent gas leakage at a part where detection could not be effected by a method wherein solenoid valves, transmitting an opening signal and a closing signal to a controller, are provided in each divided gas pipeline to compare a normal opening and closing condition and an actual opening and closing condition and close all solenoid valves when both of the conditions do not coincide with each other. CONSTITUTION:The controller 3 is equipped with a mechanism to check the operations of the solenoid valves in addition to the opening and closing mechanism of the solenoid valves 4a, 4b. The controller 3 memorizes whether the solenoid valves 4a, 4b should be in the opening conditions or in the closing conditions and compares the condition with the actual opening and closing condition detected by signals from the solenoid valves 4a, 4b to close all the solenoid valves 4a, 4b immediately when the comparation has not become coincident. When all of the cocks 5a-5e are closed and the signals are inputted into the controller 3 the memory of the controller 3 changes into ''CLOSE'' and the condition is maintained when the signals from the solenoid valves 4a, 4b coincide with the memory while closing signals are outputted to the solenoid valves 4a, 4b when the signals not coincide with the memory. In a large diametral gas pipeline, in which the solenoid valves could not be provided and the leakage of the gas could not be monitored or prevented in the conventional system, the gas leakage can be monitored or prevented surely by this invention.
Patent JP-H0368017-A (JP)
Title: Error processor
Inventor: MIKAMI YOSHIO
IPC: G06F11/20
Filed: 1989-08-08
Abstract: PURPOSE:To execute the detachment without waiting for time-out and to improve the performance of the system by disconnecting an optical channel between a host device and an external storage device, when an error of command data is detected. CONSTITUTION:Between a host device 1 and an external storage device 2, a data transmission is executed throug an optical channel 3 and an external storage controller 12. When an error detecting part 5 in the external storage controller 12 detects an error, an error detection informing command generating part 8 sends a signal to a disconnecting means 9, and the disconnecting means 9 disconnects the connection to the external storage controller 12 executed by th optical channel 3.
Patent JP-H0666612-A (JP)
Title: Flowsensor
Inventor: MANAKA JUNJI
IPC: G01F1/68
Filed: 1991-07-18
Abstract: PURPOSE:To obtain a flowsensor having high response of thermal conduction detection system achieved through micromachining technology of integrated circuit wherein thermal conduction efficiency is enhanced by controlling the direction of flow between heating section and detecting section or by taking advantage of the properties of flow. CONSTITUTION:A substrate 1, and a membrane heater section 2 and a membrane detecting section 3, bridged or cantilevered on the substrate 1, are arranged sequentially in the flow direction F of fluid to be measured, with the heater section 2 and the detecting section 3 being disposed below the substrate 1. At the time of operation, a sensor 5 constituted in such manner is fixed to the upper side of a conduit 6 to be measured while directing downward and an output signal is taken out through lead wires 4.
Patent JP-S57140401-A (JP)
Title: Road raving material and method
Inventor: ESU INGUMARU ANDERUTSUSON
IPC: E01C11/24
Filed: 1981-12-18
Abstract: A surfacing mass especially for outdoor use and mainly comprising a mixture of asphalt and a stone material having a low content of fine material. The mixture comprises a little amount of fibres of a type which is not solved or softens in the asphalt, preferably mineral fibres. The fibre material has an average diameter of between 1 and 5 mu m and is added in an amount of between 0,5 and 20% by weight calculated on the amount of asphalt. The invention also relates to a method of manufacturing such surfacing mass at a mixing temperature of 140-170 DEG C or preferably 150-160 DEG C both for the asphalt and the stone mass. Preferably the fibre material is admixed in the asphalt before the mixing thereof with the stone material. The fibre material may be admixed in the asphalt at an asphalt temperature which is higher than the mixing temperature for asphalt and stone material.
Patent JP-2001034078-A (JP)
Title: Electrophotographic belt and its production
Inventor: SAKO YASUHIRO
IPC: G03G15/20
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To produce a low-cost electrophotographic belt giving a high precision transferred image and excellent in durability. SOLUTION: The electrophotographic belt has a structure consisting at least of two layers comprising an elastic layer 22 whose hardness is 30-95A and a core layer 21 whose hardness is 75-90D. A polyurethane stock solution to constitute the elastic layer 22 is poured into a metallic mold for centrifugal molding and the metallic mold is rotated under heating to partially cure the stock solution. A polyurethane and/or plyurea stock solution to constitute the core layer 21 is then poured on the resulting elastic layer 22, cured by heating, released from the mold and after-cured to produce the electrophotographic belt.
Patent JP-S6446564-A (JP)
Title: Air liquefying separating method
Inventor: TATSUMI TAKASHI
IPC: F25J3/04
Filed: 1987-08-17
Abstract: PURPOSE: To reduce the effective-energy loss of a condensation evaporator by vaporizing liquefied air by respectively introducing a high-purity nitrogen gas from the top section of a rectifying tower and a low-purity nitrogen gas from the intermediate section of the rectifying tower to the inlet and outlet sides of the evaporator. CONSTITUTION: A condensation evaporator 10 is divided into an inlet-side chamber 12 and an outlet-side chamber 13 for liquefied air LA by providing a partition 11 to a heating-side nitrogen gas flowing passage and a high-purity nitrogen gas GN from the top section of a rectifying tower 2 is introduced to the chamber 12, liquefied by condensation, and led out of the tower 2. Part of the liquefied gas becomes a product liquefied nitrogen PLN and the remaining part is returned to the top section of the tower 2. In addition, a low-purity nitrogen gas RN from the intermediate section of the tower 2 is introduced to the outlet- side chamber 13, liquefied, and returned as a reflux liquid LRN.  Thus the effective-energy loss of the evaporator 10 can be reduced by reducing the average temperature difference of the evaporator 10 as a whole and, at the same time, the product liquefied nitrogen collecting amount of an air liquefying and separating device provided with an expansion turbine 5 can be increased.
Patent JP-H0867168-A (JP)
Title: Automatic accelerator position shifting structure of working vehicle
Inventor: MIURA TAKANORI
IPC: B60K26/00
Filed: 1994-08-30
Abstract: PURPOSE: To save the fuel consumption and to reduce noise, by making to operate the accelerator position to an idling side at once, when an artificial operating apparatus is fixed at a neutral position. CONSTITUTION: When hydraulic; actuators 11, 12, and 13 are converted from an operating condition to a stopping condition, the accelerator position of an engine 27 is operated to convert to an idling position A side automatically after a specific time passes from the converting time, and when the hydraulic actuators 11, 12, and 13 are converted from the stopping condition to the operating condition, the accelerator position of the engine 27 is operated to convert to the position corresponding to the operating position of an accelerator operating unit 36 at once automatically. A fixing means 37 fixes and releases the fixation artificially artificial operating units 9 and 10, at the neutral position corresponding to the stopping condition of the hydraulic actuators 11, 12, and 13.  When the fixing means 37 is operated to the fixing side, the accelerator position of the engine 27 is operated to convert to the idling position A side at once automatically. Consequently, the fuel consumption is saved and the noise is reduced.
Patent JP-S6447384-A (JP)
Title: Production of lipid containing bis-homo-gamma-linolenic acid and/or arachidonic acid
Inventor: NAKAJIMA TOSHIAKI
IPC: C12N1/14
Filed: 1987-08-19
Abstract: PURPOSE:To produce a lipid containing bis-homo-gamma-linolenic acid and/or arachidonic acid, by culturing a microbial strain capable of producing a lipid containing bis-homo-gamma-linolenic acid and/or arachidonic acid. CONSTITUTION:A microbial strain belonging to Conidiobolus genus and capable of producing a lipid containing bis-homo-gamma-linolenic acid and/or arachidonic acid is cultured in a medium containing a carbon source. The culture is continued by replenishing the medium with an unsaturated fatty acid as a carbon source and a lipid containing bis-homo-gamma-linolenic acid and/or arachidonic acid is separated from the cultured product. The microbial strain belonging to Conidiobolus genus is e.g. Conidiobolus heterosporus ATCC 12941. The amount of carbon source to be added to the medium is preferably about 2-5vol.% and the replenishing unsaturated fatty acid is preferably a 18C fatty acid containing 1-3 double bonds.
Patent JP-2000015223-A (JP)
Title: Method for treating composite material waste
Inventor: FUJIMURA HIROYUKI
IPC: B09B3/00
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To easily separate plastics from other materials by dropping the plastics from components other than plastic in a composite member by softening and melting the plastics to produce fuel from the dropped plastics. SOLUTION: Composite material waste 141 which contains plastics such as air conditioners and television sets is kept for a specified time in an atmosphere at a temperature of 150 deg.C or higher and lower than 550 deg.C in a plastic melting chamber 102, wherein the 150 deg.C is the temperature at which nearly all the plastics are softened or melted, and the 550 deg.C is the temperature at which nearly all the plastics are gasified. After the plastics are softened or melted to drop from components other than plastic in the composite material waste 141 into a hopper 107 through a screen 133, the dropped plastics are accommodated in a receiver for the plastics, and are processed to make fuel.
Patent JP-S6096969-A (JP)
Title: Video tape recorder
Inventor: KAMIKOURETSU TAKASHI
IPC: G11B15/467
Filed: 1983-10-31
Abstract: PURPOSE:To control a tape shift speed and to obtain a easy-to-see reproducing picture by dividing the control pulse in frequency at the double speed for the ordinary reproduction at the time of high speed reproduction and by comparing the division results in phase with a pulse synchronized to the rotation of a rotation magnetic head. CONSTITUTION:A video tape recorder 1 is of a helical scanning system, and the signal is recorded on a magnetic tape wound to a supply reel 3. A pair of rotation magnetic heads 4a and 4b are arranged to a head drum 4 where the tape 2 passes, and the heads 4a and 4b are rotated at the prescribed period so that they can be touched slidably to the tape 2 alternately. A control head 8 is installed between the drum 4 and a capstan 6, the control pulse of the tape 2 is read and the pulse is added to a tape shift control device 10 together with the head switch pulse from a pulse generation equipment 9. The control pulse is divided in frequency at the double speed for the ordinary reproduction at the high speed reproduction at a frequency dividing circuit 13, and the division results are compared in phase with a pulse synchronized to the rotation of heads 4a and 4b, and the shift speed of the tape 2 is controlled with the device 10.
Patent JP-H0488793-A (JP)
Title: Picture processing unit
Inventor: ASAEDA TORU
IPC: H04N11/00
Filed: 1990-07-31
Abstract: PURPOSE:To prevent deterioration in reproduced picture quality by converting picture data into 2nd difference data with a shorter code length than that of 1st difference data so as to reduce the required memory capacity more than that when the 1st difference data is written. CONSTITUTION:A still picture data formed by an A/D converter section 3 is converted into the 1st difference data representing a change between adjacent picture elements by a DPCM converter 4 in a 1st difference data coding section and the 1st difference data is converted into a 2nd difference data representing a change between adjacent picture elements by a DPCM converter 5 in a 2nd difference data coding section and the 2nd difference data with a very short code length is written and stored in a memory section 6. The 2nd difference data read from the memory section 6 is restored into the 1st difference data and the picture data sequentially by using inverse DDPCM7 and inverse DPCM8 of 2nd and 1st difference decoding sections to reconstitute the picture data, then the memory capacity is reduced and the picture is processed without deterioration in picture quality.
Patent JP-H0743668-A (JP)
Title: Optical address type space light modulator
Inventor: YOSHIDA NARIHIRO
IPC: G02F1/137
Filed: 1993-07-27
Abstract: PURPOSE:To provide a space light modulator capable of effectively taking in a signal beam component while precisely detecting a zero-order light component of an inputted Fourlier pattern and simplifying an optical system of the whole congruence transformation type correlator in the case of applying to the space light modulator of the poststage of the congruence transformation type correlator. CONSTITUTION:A photoconductive layer 13 and a liquid crystal layer 16 are laminated between a glass surface plates 11 and 19. By the photoconductive layer 13, a write beam is received, and the optical characteristic of the liquid crystal layer 16 is changed according to the light intensity. By the liquid crystal layer 16, a read beam is received, and is modulated. A photodiode chip 33 is stuck on the nearly center of the glass surface plate 11, and nearly 100% of the zero-order light component of the Foulier transform pattern is incident on the chip, and the light intensity is detected. Further, nearly 100% of the signal beam component is incident on the photoconductive layer 13 effectively.
Patent JP-H1044502-A (JP)
Title: Deflection mirror control device
Inventor: SHINOHARA MASASHI
IPC: G03G21/00
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a deflection mirror control device capable of forming an image with high quality and less position shift by accurately correcting position shift of each toner image of each color and of being repaired before image deterioration due to the great shift occurs. SOLUTION: This device comprises a means that executes a correction process again when a deflection mirror 19Y is displaced by driving an eccentric cam 34 because detection result of a first detection means for detecting a shift quantity in a sub-scanning direction is not in a predetermined allowable range, and executes predetermined number of times of the correction processes when the detection result of the first detection means at the detection time of during the reexecution of the correction process is not in the predetermined allowable range.
Patent JP-H0299915-A (JP)
Title: Ultrasonic lens cleaner
Inventor: HERUMUUTO UIIBAA
IPC: B06B1/06
Filed: 1989-08-09
Abstract: PURPOSE: To make a lens cleaner safe by providing a plug having a first shaping member combined with a housing, a second shaping member engaged with the first shaping member so that it can be removed and a third shaping member engaged with the shaping member which is combined with a power source and which can be fit. CONSTITUTION: Containers 12 and 14 holding liquid for cleaning contact lenses, an ultrasonic converter 20 fitted to the containers 12 and 14, a device power lead line 36 supplying power to the ultrasonic converter and a pin 38 are provided. A destruction bridge rectifier circuit where the power supply device is connected to a high voltage power source is provided. A connection tool between the pin 38 and the power source is constituted of a plug 40 which can be removed. When the cover 14 is in an open position, the part of a hinge covers the pin 38 and the plug 40 which can be removed cannot be fitted to the pin 38. Thus, the plug 40 inhibits the opening of the cover 14 while the cleaner is operated and the safety of the device is kept.
Patent JP-S6359341-A (JP)
Title: Stirring impeller
Inventor: KAWAKITA YUKIO
IPC: B01F27/93
Filed: 1986-08-30
Abstract: PURPOSE:To uniformly disperse a solute in a solvent within a short time, by constituting an impeller of a support plate having a plurality of through-holes and a plurality plate-shaped vanes mounted to the outer peripheral part of the support plate at a definite mounting angle. CONSTITUTION:A stirring impeller is formed into a two-stage structure. The first impeller 1 is constituted of a support plate 3 having a plurality of through- holes and a plurality of plate-shaped vanes 8 mounted to the outer peripheral part of said support plate at a definite mounting angle. The second impeller 2 is formed of three vanes 9. In this constitution, a solvent and a solute are charged in a stirring container 11 to be rotated. Hereupon, the first impeller 1 generates a stream X in an up-and-down direction crossing a direction P of rotation at a right angle by the plate-shaped vanes 8 to form a convection. The stream X is continuously cut by the through-holes with respect to the lateral direction crossing the stream X at a right angle to form turbulent flow Y. Further, the second impeller 2 generates a rotary stream Z parallel to the direction P of rotation. Therefore, the liquid mixture in the stirring container 11 is uniformly dispersed within a short time by the synergistic action of the above-mentioned flows.
Patent JP-H0368052-A (JP)
Title: Personal computer
Inventor: AKIMARU ETSURO
IPC: G06F13/10
Filed: 1989-08-08
Abstract: PURPOSE:To use the same application program on the various kinds of personal computers by providing a special drive, which executes preprocessing to a processing request from a data processing part, respectively between the data processing part and each device driver. CONSTITUTION:When the data processing part 1 outputs the processing request to control a device 8 for input/output, interruption is applied to the special driver 7 at first and the special driver 7 executes processing which can be executed by preprocessing in the driver 7 itself. Then, a required device driver 6 is activated and processing to the input/output device 8 is executed. According ly, when the other kind of the application program 5 is used or function is added, it is enough to add or change only the special driver 7. Thus, the applica tion program for the other kind of the personal processor can be easily used or the function can be easily added at low cost.
Patent JP-H0548798-A (JP)
Title: Facsimile equipment
Inventor: TAKAGI HIROYUKI
IPC: H04N1/00
Filed: 1991-08-15
Abstract: PURPOSE:To describe an end mark representing the end of transmission or memory input without stopping the discharging movement of an original. CONSTITUTION:The light of a fluorescent light 17 is emitted to the read section of an original D carried to the inside from an original platen 15. The light is picked up by an image pickup element 19 through a reflecting mirror 18. The original information read in such a manner is directly sent or inputted to a memory. The original D whose transmission or memory input is finished is discharged externally by a discharge roller 20. The recording pen moving base 21 of an end mark description section 14 approaches the original D for a prescribed time only during the discharge movement, thereby allowing a recording pen 22 to describe a linear end mark D2 onto a rear side D1. Since the original is quickly discharged, the effect such as the reduction in the operation time is obtained.