baber/WOPTO huggingface dataset:
Patent JP-S56100783-A (JP)
Title: Production of 2-(2-pyridyl) (1,2,4)triazolo(1,5-a)pyridine
Inventor: TSUKAMOTO GOROU
IPC: C07D471/04
Filed: 1980-01-17
Abstract: PURPOSE: A lower alkoxide is made to act on 2-cyanopyridine to form (2-pyridyl) formiminoether, on which 2-aminopyridine is made to act to produce the titled compound used as a medical preparation for circulation systems simply in high yield.  
     CONSTITUTION: (2-Pyridyl)formimino lower alkyl ether resulting from the action of a lower alkoxide on 2-cyanopyridine is isolated or not isolated and made to react with 2-aminopyridine to form N-(2-pyridyl)-2-pyridinecarboxamidine. Then, the oxidative ring closure of the product is effected to produce 2-(2-pyridyl) [1,2,4] triazolo[1,5-a]pyridine.  
     EFFECT: The present invention enables the ready formation of amidine, the reaction intermediate, by reactions operated in only one reactor in high yield. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H026873-A (JP)
Title: Resin coater
Inventor: ONO KISHO
IPC: B05D1/02
Filed: 1988-01-12
Abstract: PURPOSE:To maintain the coated amt. of a resin constant over a long period of time and to allow automation by housing a coating nozzle into a cleaning nozzle, then pressing a resin adsorbing material thereto to remove the resin sticking to the rear surfaces of the two nozzles and projecting a coating nozzle. CONSTITUTION:The coating nozzle 1 and the cleaning nozzle 2 descend and the resin 8 is coated on a base plate, following which the two nozzles 1, 2 ascend. The coating nozzle 1 is thereafter housed in the cleaning nozzle 2 and the resin 8 sticking to the side face of the coating nozzle 1 gathers mostly to the rear surface of the nozzles 1, 2. The resin adsorbing nozzle 7 is pressed to the rear surfaces of the nozzles 1, 2 to adsorb away the resin 8. The coating nozzle 1 projects from the cleaning nozzle 2 and the state in which the resin 8 hardly sticks to the tip of the nozzle 1 is formed. This formation is repeated every time. The exact resin coating is maintained over a long period of time.
Patent JP-S5596755-A (JP)
Title: Terminal starting system
Inventor: TEZUKA TAKAO
IPC: H04Q3/42
Filed: 1979-01-17
Abstract: PURPOSE:To start a terminal equipment without singing of a telephone bell by changing the resistance value of a current limiting resistance into the non-operating current value of a telephone bell with a time limit in steps at a polarity inversion time. CONSTITUTION:For starting a terminal equipment, contact st<1> is opened by the operation of a starting relay to make current limiting resistances RO-Rn of a channel circuit high-resistance, and counter circuit CC is started by contact st<2>. Then, the polarity is inverted by contacts rv<1> and rv<2>, and 2E of voltage E, which is charged in capacitor C of telephone set TEL, and power source E is applied to the bell coil of TEL. After a fixed time, capacitor C discharges, and the voltage applied to the bell coil is lowered, and next, a constant current circuit is formed by short-circuiting successively resistances RO-Rn, and their resistance values are restrained to telephone bell non-operating current values, thereby starting the terminal equipment without singing of the bell.
Patent JP-S62163464-A (JP)
Title: Image reader
Inventor: ITO YOSHIO
IPC: H04N1/10
Filed: 1986-01-14
Abstract: PURPOSE:To always read distinctly an image of an original without generating an out-of-focus image, even if the titled device is made small in size and thin, by forming as one body a lens system and a read sensor, and also, providing a means for following the surface of the original at an interval of a prescribed distance. CONSTITUTION:An original 12 which is carried through a carrying path consisting of the upper guide plate 13 and the lower guide plate 14 is pressed against the lower face of a transparent glass plate 8 having a uniform thickness by a rotary roller 9 and carried so that the best focus place can be maintained. A light source 41 for irradiating the original surface, a lens 42 and a read sensor 43 are coupled as one body, and loaded on a carriage 44 together with a recording head 20. The carriage 44 is provided so as to be freely slidable on a rail 45 which has been erected in parallel to the transparent glass plate 8, supported on the transparent glass plate 8 through a roller 16 and maintains a distance to the original surface so as to be constant.
Patent JP-H01180392-A (JP)
Title: Card with photograph thereon
Inventor: OSHIKOSHI YUJI
IPC: G03D13/00
Filed: 1988-01-12
Abstract: PURPOSE:To enable the title card to be produced easily and efficiently and make it possible to cope with the case of processing a small volume in an off season, by providing a transparent sheet a part of which is adhered to a part of a support sheet and which is adhered to an image-receiving layer after a synthesized image of a character image and a portrait is transferred to the image-receiving layer, oppositely to the image-receiving layer. CONSTITUTION:A transparent sheet 2 and a support sheet 3 have respective end edges adhered to each other at a position at which they are superposed on each other, thereby constituting a card member. A synthesized image of a character image 1a, a portrait 1b, a graphic image 1c, an OCR character image 1d or the like is transferred to an image-receiving layer 1, and the layer 1 and the transparent sheet 2 provided with the layer 1 are adhered to the support sheet 3 through an adhesive layer 4. Finally, therefore, a card with a photograph thereon is provided which comprises the transparent sheet 2, the image-receiving layer 1, the adhesive layer 4 and the support sheet 3 laminat ed in one body.
Patent JP-S5596424-A (JP)
Title: On-board balance using roberval mechanism
Inventor: MASUO RIYUUICHI
IPC: G01G19/52
Filed: 1979-01-17
Abstract: PURPOSE: To conduct mass measurement on board a ship at an improved accuracy, by using a structure which permits eliminating zero variation fluctuation and the oscillations of a lever to be caused by rolling and pitching of the ship.  
     CONSTITUTION: A Roberval mechanism consisting of a main lever 1, an auxiliary  lever 2 and a plate support 3 is utilized as a movable portion of a balance. The inclination of the main lever 1 is converted to an electric signal by a differential transformer 4 and read by an indicator 5. Let M 1 , M 3  equal to the masses of the main lever 1 and plate support 3, respectively, in the structure described above. The center of gravity of G 1  of the main lever 1 is set such as to satisfy formulae 1, 2 so that zero point variations can be eliminated even when a ship is tilted. Let I y1  equal to the moment of inertia with respect to the fulcrum F 1  of the main lever 1. The center of gravity G 3  of the plate support 3 is set such as to satisfy formulae 3, 4 and 5 so that the levers 1, 2 can be prevented from being oscillated even when the ship is rolled and pitched. Thus, mass measurement on board the ship can be conducted at a high accuracy. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5287933-A (JP)
Title: Recording method of video signal
Inventor: KAWAMURA NAOKO
IPC: G11B5/027
Filed: 1976-01-19
Abstract: PURPOSE: The frequency modulation is given to low-range element of video signal, and amplitude modulation is given to high-range element respectively. Then, the single side band wave of these two signals are given frequency multiplication to be recorded. Thus, the recording free from S/N deterioration become possible with no broad band width required. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01182272-A (JP)
Title: Basket for receiving fishes and shellfishes
Inventor: SAEKI ARITSUNE
IPC: B65D25/14
Filed: 1988-01-14
Abstract: PURPOSE:To maintain the vital power of fishes and shellfishes for an extended period of time and thus improve the survival rate thereof, by receiving caught or cultivated fishes and shellfishes in a container provided with the function of far-infrared radiation. CONSTITUTION:A container 1 is provided with a layer or film 2 consisting of a substance 2a radiating far-infrared rays at ordinary temperature on at least inner surface thereof, i.e. the inner surfaces of side wall 10 and bottom 11 thereof. In order to enhance the radiation effect of far-infrared ray, the outer surface of the bottom 11 and/or the outer surface of side wall near a rib 13 for setting the container engagement force is coated with a layer or film 2' consisting of the aforesaid substance. The container receives fishes and shellfishes with water supplied therein by pouring through water feed means arranged longitudinally or vertically in an appropriate number of rows. During this time, since the far-infrared rays are radiated from the inner surfaces of the container to the fish and shellfish receiving portions, they effect a direct resonance absorption of the far-infrared rays and, in addition, the water absorbing the same act on them, resulting in the considerable improvement of their survival rate and the control of their quality degradation.
Patent JP-2000207891-A (JP)
Title: Semiconductor memory
Inventor: KATO HIDEO
IPC: G11C16/24
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory of a semi-custom system that is a dual operation type by bank division using bit line separation and can change the bank capacity easily. SOLUTION: A memory cell array 1 is divided into two banks of BANK1 and BANK2 for performing dual operation. A bank division is performed by separating a main bit line MBL of a memory cell array 1 to an upper part and a lower part in the midst, sense amplifier circuits 2a and 2b connected respectively to the main bit lines MBL being divided in two are arranged at both end parts of bit line direction of the memory cell array 1. Capacity of the banks BANK1 and BANK2 is changed by changing wiring design of the main bit line MBL.
Patent JP-H09192253-A (JP)
Title: Detection system for initial fire extinguishment and theft of fire extinguisher
Inventor: OKAMOTO KAZUO
IPC: A62C13/78
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To precisely detect initial fire extinguishment and theft of a fire extinguisher by providing a fire extinguisher movement detector for detecting movement of the installed fire extinguisher and a fire detector and providing a supervisory means connected to an electronic controller for inputting their output signals. SOLUTION: Whether a fire extinguisher 20 is moved or not is judged by a fire extinguisher movement detector 21 and whether a fire detector 41 is operated or not is judged, and when these operations are confirmed, it is supposed to be the initial fire extinguishment. The fact of the initial fire extinguishment is confirmed by a supervisory camera 47 and a supervisory device 48. If the initial extinguishment is not carried out, the fire extinguisher theft, alarm, and display device 44 is actuated so as to take extinguishing measures. When the fire extinguisher movement detector 21 is operated but the fire detector 41 is not operated after lapse of a prescribed time, an alarm 45 in a caretaker room is actuated so as to check whether it is malfunction of the fire alarm 41 or not. When it is not the malfunction, the result is informed.
Patent JP-H08193136-A (JP)
Title: Highly transparent flame-retardant film material, exterior wall material, roofing material and agricultural house
Inventor: SEKI MASAO
IPC: D06M101/16
Filed: 1995-01-17
Abstract: PURPOSE: To obtain a highly transparent flame-retardant film material which retains various features of a vinyl chloride resin sheet, satisfies the requirement for both excellent flame retardancy and excellent transparency, and is excellent also in stainproofness by compounding a vinyl chloride resin with a specified flame retardant. CONSTITUTION: This material comprises a vinyl chloride resin containing a flame retardant comprising at least one of antimony oxide, zinc borate and zinc stannate and has a total light transmittance prescribed by JIS K 7105 of at least 15%. The flame retardant preferably has a mean particle diameter of at most 0.1μm or at least 3μm and is blended preferably in an amount of at least 2 pts.wt. based on 100 pts.wt. vinyl chloride resin. It is desirable to use a mixture of antimony oxide with zinc borate and/or zinc stannate preferably at a ratio of 1:(0.1 to 1) as the flame retardant. Excellent stainproofness can be imparted by joining a vinyl chloride resin skin of higher surface hardness to the surface of this film material.
Patent JP-H05188363-A (JP)
Title: Coating liquid for forming insulating film of liquid crystal display element
Inventor: NOGAMI TATSUYA
IPC: C23C18/12
Filed: 1992-01-14
Abstract: PURPOSE:To obtain the coating liquid useful as an insulating film for a liquid crystal display element without adversely affecting its display performance by dissolving a specific hydrolyzate, aluminum salt and precipitation preventive agent into an org. solvent. CONSTITUTION:This coating liquid is constituted by dissolving the hydrolyzate of the tetralkoxysilane expressed by formula I and the trialkoxysilane expressed by formula II as well as the aluminum salt and the precipitation preventive agent into an org. solvent. In the formulas I, II, R denotes 1 to 5C alkyl group; R<1> denotes an alkyl group, alkenyl group, or aryl group; R<2> denotes 1 to 5C alkyl group, respectively. More preferably, the coating liquid is so constituted that the tetralkoxysilane is incorporated at 0.1 to 2.0 times the molar ratio of the trialkoxysilane, the aluminum salt at 0.1 to 1.0 times the molar ratio of the alkoxysilane and the precipitation preventive agent at >=1 times the weight of Al2O3 in terms of Al2O3.
Patent JP-2000207658-A (JP)
Title: System for detecting accident in daily life
Inventor: SHIMIZU YOSHIO
IPC: G08B21/02
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To easily install a system which detects the accidents of an inhabitant in the daily life without requiring wiring construction. SOLUTION: This system consists of attaching plug having a transmission function 2 and a receiver 7, and the transmitting plug 2 is provided with blades 3 to be connected to a receptacle 1 for electric apparatus and slots 6 connecting an AC plug 5 of an electric apparatus 4 and always detects the current between both blades and slats to transmit an electricity use condition signal, and the receiver 7 receives the use condition signal from the transmitting plug 2 and compares this signal with a preliminarily set value to transmit a accident signal in the daily life in the case of an abnormal electricity use condition.
Patent JP-2000205959-A (JP)
Title: Hair color depth evaluating method
Inventor: NAITO SATOSHI
IPC: G01J3/50
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To easily and accurately evaluate the hair color depth by radiating the light to curved hair, determining the distribution of respective signal strengths of R and B in the lengthwise direction, and determining difference between a maximum value and a minimum value in the difference distribution of two signal strengths. SOLUTION: First of all, the prescribed number of hair is held and fixed by a hair holder 3 to be installed in a prescribed position in an evaluating device 1. Next, the prescribed light is made to irradiate the hair from a light source 4 to pick up an image of an area for obtaining the regular reflection light in the reflected light in the lengthwise direction of the hair to perform image processing on obtained image pickup data to determine the distribution of respective signal strengths of R and B.  Next, the distribution of a value by subtracting signal strength of B from signal strength of R is determined to determine a difference between a maximum value and a minimum value in this distribution to evaluate that there is the depth in a hair color as this difference value becomes large to thereby obtain a result of excellently correlating with functional evaluation without cutting off the hair.
Patent JP-S63175013-A (JP)
Title: Coating composition for recording paper
Inventor: YOSHIDA EIICHI
IPC: C08F257/02
Filed: 1987-01-14
Abstract: PURPOSE:To provide the titled composition composed of a double-layer emulsion of a copolymer of styrene, etc., (meth)acrylonitrile, etc., and a lower saturated carboxylic acid vinyl ester, etc., and capable of imparting a semi-dry diazo copying paper with excellent image density and developability, etc. CONSTITUTION:The objective composition is composed of a double-layer emulsion of a copolymer of (A) styrene and/or alpha-methylstyrene, (B) at least one kind of acrylonitrile and/or methacrylonitrile and acrylic acid ester of a 4-13C saturated alcohol, (C) at least one kind of 2-4C saturated carboxylic acid vinyl ester and (D) at least one kind of polymerizable monomer having 1-2 carboxyl groups.
Patent JP-H10198929-A (JP)
Title: Magnetoresistive reproducing head
Inventor: MITSUMATA CHIHARU
IPC: G11B5/39
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To lower the error rate of regenerative signals of a magnetoresistive reproducing head. SOLUTION: This reproducing heat has a magnetoresistance effect element laminated with a magnetoresistance effect film having a magnetoresistance effect and an SAL (soft magnetic) film consisting of a soft magnetic material for impressing a transverse bias on the magnetoresistance effect film via a nonmagnetic spacer film, permanent magnet films which are arranged at both ends of the magnetoresistance effect element and impress a longitudinal bias magnetic field on the magneto resistance effect element and electrodes for passing sense current for detecting the signals to the magnetoresistance effect film. In such a case, the ratio of the thickness of the SAL film and the thickness of the permanent magnet films is specified to 0.2 to 0.4.  The value (Vσ/Vav .x100%) obtd. by dividing the standard deviation of the reproduced output of the magnetoresistive reproducing head by an average value is specified to <=6%.
Patent JP-S62164079-A (JP)
Title: Recording device
Inventor: INUYAMA SATOHIKO
IPC: G03G15/20
Filed: 1986-01-14
Abstract: PURPOSE:To arrange an operation detector and a controller in close proximity on a circuit substrate and to attain an inexpensive cost by constructing the operation detector of a photoelectric transducer such as a phototransistor and an optical device used for making the light emitting flux of a heater incident on the photoelectric transducer. CONSTITUTION:The operation detector detecting the operation of the heater 101 is constructed of an optical fiber 202 and the photoelectric transducer 201. One end of the optical fiber 202 is arranged in the vicinity of the heater 101, and the other end of the optical fiber 202 is fixed on the case of the photoelectric transducer 201. Its output is inputted to the controller 103. If the controller 103 has an input from the photoelectric transducer 201, the heater 101 is decided as operating. A flux arising in the heater 101 is made incident on the photoelectric transducer through the optical fiber and the optical device of a mirror, thereby generating an electric signal. Finally operation and nonoperation of he heater 101 is detected.
Patent JP-H05187746-A (JP)
Title: Air conditioner
Inventor: TEZUKA YOFUMI
IPC: F24F11/02
Filed: 1992-01-16
Abstract: PURPOSE:To provide the most appropriate starting time for the defrosting operation by a method wherein a signal for changing over the heating operation and the defrosting operation is outputted in response to the output of a temperature sensor arranged at the pipe of the indoor heat exchanger and then the temperature of the pipe at the starting time of the defrosting operation is determined in response to the operating frequency of the compressor when the defrosting prohibiting time elapses. CONSTITUTION:A control device 8 for inputting an output signal of a temperature sensor 7 arranged at a pipe of an outdoor heat exchanger 5 has a timer function for calculating the elapsing time of the heating and defrosting operations. The control device 8 generates a defrosting prohibiting time signal, a defrosting starting temperature signal, a defrosting completion temperature signal, a defrosting and heating operation changing over signal or a compressor operating frequency signal. That is, during the heating operation, the elapsing time in the heating operation is calculated and in the case that the calculated value exceeds the initial set defrosting prohibiting time, the defrosting starting temperature is set in reference to the operation frequency of the compressor 1. In turn, during the defrosting operation, in the case that the pipe temperature exceeds the defrosting completion temperature, the calculation of the defrosting time is completed and then the next time defrosting prohibiting time is set in response to the the result of comparison between the calculated time and the initial set defrosting prohibiting time.
Patent JP-H02185830-A (JP)
Title: Shift locking device
Inventor: HORI EISAKU
IPC: B60K20/02
Filed: 1989-01-11
Abstract: PURPOSE:To make the detection accurately performable even at time of disconnection of a brake lamp or the like by installing a brake operation detecting means, which detects whether a brake is operated or not, so as to detect each level at both ends of a brake switch. CONSTITUTION:A shift locking device has a shift locking mechanism 2 locking operation of a select lever 1 and a key cylinder locking mechanism 4 checking any rotation of up to an unkeyed position of a key cylinder 3. With a control means 9, this shift locking mechanism 2 is made into an unlocking state by detection of a parking position by a shift position detecting means 8 and another detection of operation of a brake 5 by a brake operation detecting means 7, and the key cylinder locking mechanism 4 is controlled into an unlocking state by detection of the said parking position. In this case, the brake operation detecting means 7 is connected so as to detect each level at both ends of a key switch 6, thus such a detection that is high in reliability of the brake operation is made attainable.
Patent JP-H11305230-A (JP)
Title: Liquid crystal display device with converging mechanism
Inventor: RAI YASUKI
IPC: F21S11/00
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display(LCD) device reducing the uneneveness of luminance on a display screen and improving display quality. SOLUTION: A light guide part 21 is formed between a converging part 60 for collecting external light in a back light and an irradiation part 20 for reflecting converged light to an LCD panel 10, the irradiation part 20 is arranged adjacently to the panel 10 and the converging part 60 is separated from the panel 10. Since collected light is reflected by the light guide part 21, the unevenness of luminance is reduced.
Patent JP-H05189112-A (JP)
Title: Led turning-on method
Inventor: HIRUTA YASUSHI
IPC: G09F9/00
Filed: 1992-01-16
Abstract: PURPOSE:To provide the LED turning-on method with satisfactory turning-on confirmability by sufficiently securing and improving the luminance of LEDs even when the number of groups is increased after dividing the plural LEDs into groups in the case of turning on the LED by a function key fitted the LED among a lot of keys arranged on a keyboard. CONSTITUTION:Concerning the LED turning-on method provided with a lot of keys fitted LEDs 3 so as to turn on the LEDs while repeatedly turning on and off the LEDs at these many keys in a certain prescribed cycle, the plural LEDs 3 are divided into several groups and based on lamp data to instruct the presence/absence of the turn-on processing for each group, the turn-on processing is executed only concerning the group having the lamp data to instruct the turning-on.