baber/WOPTO huggingface dataset:
Patent JP-H11304260-A (JP)
Title: Cold storage cooling system
Inventor: KANO AKIRA
IPC: F25B1/00
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a cold storage cooling system which can efficiently take out a low temperature from a cold storage means and largely contribute to the suppression of the peak electric power demand by reducing its power consumption in heavy loading time zones. SOLUTION: A cold storage cooling system is provided with a by-pass pipeline 3 for cold storage in its refrigerating cycle and a cold storage means 1 in a space 5 to be cooled on the pipeline 3. The pipeline 13 is formed in such a way that the pipeline 13 is branched front a first refrigerant pipeline 15 which connects a condenser 12 to an expanding means 13 for evaporator and joined to a second refrigerant pipeline 16 connecting an evaporator 14 to a compressor 12 through the cold storage means 1. The means 1 is constituted in such a way that the means 3 is cooled to store cold by means of the refrigerant 3 flowing through the by-pass pipeline 3 and makes heat exchange with the outside air. In addition, an air blowing means 2 is the outside to forcibly circulate the heat-exchanged air from the cold storage means 1 into the space 5 to be cooled.
Patent JP-H04320232-A (JP)
Title: Microfilm retrieving device
Inventor: FURUKAWA TAKAO
IPC: G06F17/30
Filed: 1991-04-19
Abstract: PURPOSE:To provide a microfilm retrieving device which can discriminate that a reading error happens when a blip is erroneously read because of scratch, dust and stain caused on a microfilm in the case that retrieval is performed by using the blip. CONSTITUTION:The device detects the pitch (p) of the blip, and it discriminates that it is the blip when the pitch (p) is within a specified range (P) and discriminates that it is not the blip when the pitch (p) is out of the range (P). It is also good to discriminate the reading error of the blip by putting a collating mark every specified number of frames besides the blip and comparing the counted value (alpha) of the blip with a collating mark counted value (beta). Thus, the specified range (P) is set in specified vicinity where the position of the integral multiple of the pitch (q) of a frame is set as center.
Patent JP-H04323321-A (JP)
Title: Production of nonoriented silicon steel sheet excellent in blankability
Inventor: ICHI TOMOYUKI
IPC: C22C38/00
Filed: 1991-04-19
Abstract: PURPOSE:To stably obtain a ferrite hardness of Hv1 135-160, accordingly to obtain superior blankability, and also to improve magnetic properties to a greater extent by means of subsequent stress relief annealing. CONSTITUTION:At the time of producing a nonoriented silicon steel sheet, 0.015-0.050% C, <=0.3% Si, 0.1-1.0% Mn, and 0.1-0.6% Al are incorporated into raw material. Further, at the time of cooling in recrystallization annealing, the steel is cooled down to 700 deg.C at <=10 deg.C/s cooling rate, successively cooled down to ordinary temp. at 10-50 deg.C/s cooling rate, aged at 200-450 deg.C for 5-30sec, and further aged at 10-55 deg.C.
Patent JP-H07303044-A (JP)
Title: Method and device for detecting change point
Inventor: MURAYAMA ATSUSHI
IPC: H04N19/00
Filed: 1994-04-30
Abstract: PURPOSE:To surely find a change point for every kind of signal without changing a threshold value in a method and device for detecting the change point. CONSTITUTION:This change point detector 70 which detects the change point of an input signal S1 is provided with a gradient change detecting part 72 constituted of a digital filter and which detects the change of inclination of a signal level at each point of the input signal S1, and a maximal/minimum point detecting part 73 which detects the maximal and minimum points of a gradient change detection signal S61 by comparing the gradient change detection signal before change and the one after change detected by the gradient change detecting part 72. The change point of the input signal S1 can be found uniquely without depending on the threshold value by employing such constitution that a point detected by the maximal/minimum point detecting part 73 is set as the change point, which dispenses with the setting of the threshold value. Consequently, it is possible to surely detect the change point even when the kind of the input signal S1 is changed or it is changed locally.
Patent JP-S595492-A (JP)
Title: Dynamic vertical rom
Inventor: KAWAMOTO HIROSHI
IPC: G11C17/00
Filed: 1982-07-02
Abstract: PURPOSE:To send a signal of correct level in a short time, by sending a signal regarded as a balanced signal amplified by a sense amplifier to a main amplifier through a pair of common data lines, and neglecting potential change given to the data line through undesirable coupled capacity in the main amplifier. CONSTITUTION:When change of current that can be regarded as noise is given to a passage of current in a memory cell line through floating capacity, undesirable potential change caused by this is given to one of a pair of input/ output terminals of a sense amplifier SA1. Consequently, potential difference is disturbed and time is required to become correct polarity. Potential change corresponding to the change of current given to memory cell line according to the change of level of word line is given to current passage in circuit blocks DLA and DLB. Correspondingly, potential change is given to a pair of input/output terminals of the sense amplifier SA1 through above-mentioned capacity, and the sense amplifier SA1 is substantially insensible to the change of potential that changes in such balanced condition. Thus, timing of operation of the amplifier SA1 can be made quick without being disturbed by potential fluctuation through the capacity.
Patent JP-H0411817-A (JP)
Title: Grass-dividing mechanism of rush harvester
Inventor: UTSU HIDEO
IPC: A01D45/00
Filed: 1990-04-28
Abstract: PURPOSE:To prevent the twine of rushes on a hollow straight tube and surely divide the rushes by blasting compressed air toward the rushes from many air-blowing nozzles disposed on the action surface of the hollow tube for dividing the rushes. CONSTITUTION:Many air-blasting nozzles 108 are formed in an interspersing distribution state on the action surface of a rush-dividing hollow straight tube 94 revolving while drawing a movement track crossing only at a constant angle gammato the rotation axis line Y-X of a crank shaft 90. During a rush-dividing work, air compressively fed into the hollow straight tube from a blower fan is blasted to rushes.
Patent JP-H0834930-A (JP)
Title: Preparation of copper phthalocyanine
Inventor: HIKOSAKA MICHIJI
IPC: C09B47/06
Filed: 1994-04-28
Abstract: PURPOSE: To obtain a copper phthalocyanine useful as a dye, a pigment, or the like in high purity and yields by adding a specified polymeric dispersant to a reaction system where a phthalic acid (derivative), a nitrogen source, a copper compound, and a catalyst such as a molybdenum compound or the like are heated in an inert solvent.  
     CONSTITUTION: In obtaining a copper phthalocyanine by heating (A) phthalic acid and/or its derivative, (B) a nitrogen source (desirably, urea), (C) a copper compound (desirably, copper chloride), and (D) a catalyst (desirably, ammonium molybdate) in an inert solvent, a polymeric dispersant of formula I {wherein A is H, a 1-20C saturated or unsaturated aliphatic group or a polyolefin residue; R 1  is a 20C or lower linear or branched aliphatic residue; n is in the range: 0≤n≤20; B is a compound of formula II (wherein P is a polyamine resin residue) when n=0, and is a compound of formula III [wherein X is =NH- or -O-; m is 0-6; and Q is NR 2 R 3  (wherein R 2  and R 3  are each H, a 1-6C aliphatic group, or the like) or the like] when n≠0} is added to the reaction system. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S63282400-A (JP)
Inventor: SAKAMOTO KATSUHIKO
IPC: D21H25/00
Filed: 1987-05-11
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-H02292380-A (JP)
Title: Adhesive
Inventor: ITO SHIGEKI
IPC: C09J201/00
Filed: 1989-05-02
Abstract: PURPOSE:To prepare an adhesive sheet which exhibits no surface stickiness, is excellent in the blocking properties, and has an excellent adhesive strength by compounding an adhesive component and microcapsules contg. adhesive aids. CONSTITUTION:Adhesive aids such as a tackifier, a solvent, and a plasticizer are microcapsuled to give microcapsules contg. adhesive aids and having a capsule size of 5 to 500mum. An adhesive component and the resulting microcapsules are compounded in a wt. ratio of the component to the microcapsules of (97:3) to (5:95) to give an adhesive. A substrate sheet is coated at least partially with the adhesive to give an adhesive sheet, which is laid on an adherend and heated or pressed at the part where the adhesive has been applied, and thus the microcapsules are destroyed and adhesion is effected.
Patent JP-H04318602-A (JP)
Title: Punch press error correction device
Inventor: SHIMIZU YASUYOSHI
IPC: B21D43/05
Filed: 1991-04-17
Abstract: PURPOSE:To prevent a great many defectives from being produced while the unmanned operation is performed for a long time in the night, etc., by enabling the continuous machining with high accuracy. CONSTITUTION:A hole position measuring device 31 measuring the position of the prescribed punch hole WH of the machined plate W on a worktable 8 provided. A TV camera or a touch sensor, etc., is used for the hole position decision means 31. A comparison means 32 calculating the error by comparing the measured value of the hole position by this means 31 with the hole position in the machining program is provided. By this calculated value of error, an error correction means 33 correcting the feeding amount of plate at the time of the machining of next plate.
Patent JP-H06253809-A (JP)
Title: Saccharide wine
Inventor: HIROOKA SHOICHI
IPC: C12G3/02
Filed: 1992-04-07
Abstract: PURPOSE:To obtain saccharide wine having mild bitterness and sweetness and well-mellowed flavor with body as well as physical condition-controlling functionality. CONSTITUTION:The saccharide wine is obtained by subjecting disaccharide having beta-bond or oligosaccharide-containing saccharide consisting essentially of disaccharides having beta-bond to alcohol fermentation. This saccharide wine has low glucose content and high oligosaccharide content and has mild bitterness and sweetness and well-mellowed flavor with body and the wine has excellent taste-improving effect as well as physical condition controlling functionality because of high oligosaccharide content and can advantageously be used in other wide fields.
Patent JP-H01320071-A (JP)
Title: Treatment shoes utilizing electromagnetism
Inventor: CHIERII BERUGERII
IPC: A43B3/35
Filed: 1989-05-06
Abstract: PURPOSE: To realize a high treatment efficiency by supplying an electric power from a low-voltage electric source and also using electromagnetic wave produced from a light source for irradiating a light beam and stimulating the entire back parts of a foot. CONSTITUTION: In an inner surface of a shoe, an electric bulb 9, i.e., a light source for a treatment, is arranged and a socket 10 is embedded in a material of an inner layer 8 in order to save the space. Under the socket 10, a sheathing 6 of a shoe bottom and an inner layer cover 7 are faced to each other and a network of leading wires 17 to supply an electric current flowing from low- voltage batteries 18 is arranged. These batteries 18 are desirably enclosed in a recess made in a heal 5 of a shoe 1 and shut from an outside by a sliding door 19. The network of leading wires 17 desirably consists of parallel wire series 21 and 22 extending in a longitudinal direction at a narrow distance of the shoe 1. A comb of the wire 21 is connected to an anode of the battery and the wire 2 is connected to a cathode of the battery.
Patent JP-S5238784-A (JP)
Title: Garbage compressor
Inventor: KURAHASHI YOSHIO
IPC: B30B9/30
Filed: 1975-09-19
Abstract: PURPOSE:To reduce bad smell when taking out the compressed garbage or during operation.
Patent JP-H0411818-A (JP)
Title: Soil for three-dimensional flower bed and three-dimensional flower bed provided with the soil
Inventor: TOYOMURA YOSHINOBU
IPC: A01G9/28
Filed: 1990-04-27
Abstract: PURPOSE:To provide the subject soil enabling to effectively cultivate many plants in a limited cultivation field and simplifying the cultivation only by the addition of water by sowing seeds in the outer periphery of a compressed soil bed swellable on the absorption of water, the soils being vertically piled up on each other for the cultivation. CONSTITUTION:The outer periphery of compressed soil 2 swellable on the absorption of water is provided with seeds 3 to prepare the objective soil 2 which has a vertical penetrated hole 10. A plurality of the compressed soils 2 are piled up on each other to cultivate the seeds. A water-soluble sheet containing the seeds 3 arranged may be wound on the outer periphery of the compressed soil 2 or a net-like reinforcing material 4 may be disposed on the sheet 5 in order to avoid the arrangement of the seeds 3.
Patent JP-H07289185-A (JP)
Title: Pestle pounding apparatus
Inventor: ODA KAZUHIKO
IPC: A23L7/10
Filed: 1994-04-28
Abstract: PURPOSE:To provide a pestle pounding apparatus capable of easily adjusting the pounding force of the pestle in the pounding of a food dough or other object by the free fall of a pestle such as a rice cake pounding machine or pestle extending machine. CONSTITUTION:This pestle pounding apparatus is provided with a pestle pounding mechanism (a) for performing the free falling of a pestle 22 and a pestle receiving mechanism (b) for placing a pounding object and performing a prescribed motion. In the above apparatus, a mechanism 5 for adjusting the falling distance of the pestle is attached to adjust the relative distance between the pestle pounding mechanism (a) and the pestle receiving mechanism (b).
Patent JP-H01283876-A (JP)
Title: Manufacture of semiconductor device
Inventor: KITAOKA NOBUYASU
IPC: H01L21/265
Filed: 1988-05-10
Abstract: PURPOSE:To introduce ion charge to the ground, to reduce the resistance of a gate electrode, to form source, drain diffused layers by one ion implanting step by performing a step of forming source, drain diffused layers by self- alignment through a grounded high melting point metal film. CONSTITUTION:The whole substrate including a gate electrode 3 is covered with a titanium metal film 7, contained in a holder 6 of an ion implanting device, and arsenic (As) ion atoms 5 are then implanted in the substrate 1. In this case, since the polycrystalline silicon gate electrode 3 is grounded through the film 7 covering the surface and the holder 6 of the ion implanting device, charge is not stored in the electrode 3. Then, the film 7 on the substrate 1 is removed with mixture solution of hydrogen peroxide water and ammonia water, heat treated to react a titanium metal film with the polycrystalline silicon to form a titanium silicide layer 8. Thus, the reduction in the resistance of the gate electrode and the formation of the diffused layer can be performed in one ion implanting step.
Patent JP-H04344176-A (JP)
Title: Power unit
Inventor: DOI KOJI
IPC: H02M7/537
Filed: 1991-05-20
Abstract: PURPOSE:To prevent the damage on a power unit or load by a high-voltage output generated when the first switching power source restarts switching operation in the power unit which is provided with the first switching power source and second switching power source which is controlled by a compared signal obtained when the output of the first switching power source is compared with a reference value and energizes the first switching power source. CONSTITUTION:When short circuit or leakage occurs in a load A or B and a voltage Vb, rises from a reference value, the switching transistor Tr1 of the first switching power source stops its switching operations and, since the voltage at the feedback terminal 3' of an IC1 rises, the switching transistor Tr2 of the second switching power source also stops its switching operations. Therefore, the collector voltage of the transistor Tr1 drops to a power supply voltage Vc and no excessively high voltage output is not generated when the transistor Tr1 restarts its switching operations.
Patent JP-S607256-A (JP)
Title: Master/slave telephone set with transfer function
Inventor: KUDOU MASARU
IPC: H04M1/71
Filed: 1983-06-27
Abstract: PURPOSE:To eliminate the need for an exclusive power supply for transfer and to eliminate also the need for a main device for transfer control by applying a voltage from a telephone line produced between talking lines to another telephone set or a transfer signal generating circuit in a telephone adaptor via the said transfer line at the transfer operation to generate a transfer signal. CONSTITUTION:When a calling key provided to a telephone set TEL1 is operated in transferring a call from the telephone set TEL1 being busy via a trunk line to a general telephone set TEL3, a current flows to a light emitting diode LED in an optical coupling thyristor SCR element provided to a privacy call circuit SC of an adaptor ADP of the telephone set TEL3 to be transferred, the LED is lighted and also a voltage for a voltage drop's share of a resistor R2 and a telephone set talking circuit network NW of the telephone set TEL1 is applied among a trunk line voltage to an incoming sound generating circuit OSC and the incoming sound generating circuit OSC is activated. When a handset of the general telephone set TEL3 is hooked off so as to respond to the transfer call, the thyristor SCR is conductive by the lighting of the LED and the privacy call is released, then the general telephone set TEL3 interrupts to the trunk line.
Patent JP-H10289532-A (JP)
Title: Device for reading/writing data from/to optical recording medium
Inventor: BUECHLER CHRISTIAN
IPC: G11B20/10
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain a reliable digital output signal from an analog input signal regardless a maximum execution length by supplying a comparison signal to a data slicer and comparing a clock signal matching to a generated analog input signal and/or digital output signal with the digital output signal. SOLUTION: A data slicer 1 inputs a comparison signal V to be supplied by a comparison signal generating unit 2 to generate a digital signal A from an analog input signal E. A clock generator 5 generates a clock signal T matching to the analog input signal E and/or the digital output signal A. A pulse generating device 4 outputs a first or a second reference voltage 20, 21 by comparing the digital output signal A with the clock signal T by a controllable switch elements 18, 19 to transmit it to the comparison signal generating unit 2. Thus, the operation of the data slicer 1 is made to be a reliable operation even at any point of time.
Patent JP-H02294043-A (JP)
Title: Semiconductor device
Inventor: KONDO TAKASHI
IPC: H01L21/60
Filed: 1989-05-08
Abstract: PURPOSE:To prevent a wire from being deflected downwardly by itself by providing a ratio of a cosine length and a sine length with respect to a straight line connecting two joints located at both ends of the wire into a particular range. CONSTITUTION:A semiconductor chip 13 is fixedly mounted on the bottom surface of the interior of a ceramic package 12, on the sidewall of which package an internal lead 14 is provided, and the semiconductor chip 13 and the internal lead 14 are electrically connected through a wire 15. Taken as a reference an angle theta between a straight line L1 connecting two joints located at both ends of the wire 15 and a plane parallel to a principal surface of the semiconductor chip 13, a ratio of a cosine length L2 and a sine length L3 with respect to the straight line L1 lies in a range 1:5-1:10. Hereby, bending stress exerted on the wire 15 is not enough to deflect the wire 15 downward.
Patent JP-H05312849-A (JP)
Title: Transient voltage alteration detecting circuit
Inventor: MATSUI HIROSUKE
IPC: G01R27/28
Filed: 1992-05-07
Abstract: PURPOSE:To provide a transient voltage alteration detecting circuit which has high detection sensitivity of the transient voltage alteration, and a wide detection range and with which the capacity of a capacitor can be made small and input signal offset voltage of a comparator can be made small. CONSTITUTION:The circuit is composed of transistors 3, 4 which form a circuit to convert standardized voltage into current and current mirror circuits 1, 2 and the current different of the transistors 2, 4 is sent to a comparator 13. Corresponding to the transient standardized voltage alteration, current output is generated transiently in the comparator 13 by a resistor 12 and a capacitor 6 connected with the transistor 1 and the transient standardized voltage alteration is detected. Also, the same circuit excluding the capacitor 6 is connected to the other input side of the comparator 13 and the input signal offset voltage of the comparator 13 can be made small.
Patent JP-H01285773-A (JP)
Title: Refrigerator door
Inventor: TAMAZAWA KAZUAKI
IPC: F25D23/02
Filed: 1988-05-13
Abstract: PURPOSE:To reduce the intrusion of moisture so as to improve the corrosion resistance by aligning the door outer panel and the front end of the door frame member in the same plane or setting back the front end of the door frame member from the door outer panel. CONSTITUTION:The upper end 4a and low end 4b of the door outer panel made of sheet metal are formed with crank-shaped drawings 4a', 4b'. In relation to the thickness T1 of the front end 5a of the door frame member 5 made of plastic, etc. and disposed adjacent to the drawings 4a', 4b', the depth T2 of the drawings 4a', 4b' is made such that T1>=T2. To secure the height differ ence of 0-1.0mm between the front end 5a of the door frame member 5 and the outer surface of the door outer panel 4, T2-T1=0-1.0mm. The drawings 4a', 4b' are inserted to the groove 5c which is formed by the front end 5a and rib 5b of the door frame 5, and then the heat insulating material 6 is filled in the door formed by the door outer panel 4 and the door frame member 5 to complete a door for refrigerator.
Patent JP-H02293538-A (JP)
Title: Electric hotplate
Inventor: KUBO YOSHINOBU
IPC: F24C7/06
Filed: 1989-05-08
Abstract: PURPOSE:To obtain an electric hotplate having excellent temperature regulating performance and high durability by attaching a thermostat to metal secured to the surface of a metal pipe near a sealing port of the end of the pipe of a sheathed heater. CONSTITUTION:A sheathed heater 2 disposed in the opening of a body 1 has an electric heating wire shaped in a coil state and inserted into a metal pipe, and electrically insulating powder filled therein, and both end openings of the pipe are sealed with sealing material such as glass or silicon, etc. When an article to be cooked such as a pan, etc. is placed on the heater 2 and the heater 2 is energized, the heat of the heater 2 is transferred to the sealing port 2a of the heater by thermal conduction, and further transferred to a thermostat 5 through thermostat fittings fixed to the vicinity of the port 2a. When it becomes a set temperature, the thermostat 5 is operated to be turned ON, OFF to control the temperature of the heater 2. The temperature of the heater 2 can be controlled without exceeding the heat resistant temperature of the sealing material of the port 2a by the thermostat 5 thereby to protect the port 2a.
Patent JP-S5239219-A (JP)
Title: Device of winding up seat-belt
Inventor: OSHIKAWA KIYOMITSU
IPC: B60R22/40
Filed: 1975-09-24
Abstract: PURPOSE: A device of winding up a seat-belt which is installed on the seat of a vehicle and which has a locking mechanism to inhibit the extension of the belt in an emergency even such as collision. 
     COPYRIGHT: (C)1977,JPO&Japio