baber/WOPTO huggingface dataset:
Patent JP-S59194560-A (JP)
Inventor: GEORUGU DAIZENBAAGAA
IPC: H04Q3/54
Filed: 1984-03-28
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-H10238930-A (JP)
Title: Heat insulation case
Inventor: OKABE YUICHI
IPC: F25D21/04
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulation case for effectively preventing icing of both upper and lower rails. SOLUTION: In the heat insulation case 1 comprising a frame 6 disposed at an opening edge of a heat insulation wall having an opening on an upper surface, an upper rail for sliding an upper cover 13 and a lower rail for sliding a lower cover 14 provided in the frame 6, and a radiating pipe 18 of a refrigerating unit disposed over a rear surface side of the frame 6 to deice the frame 6 and the covers 13, 14, the pipe 18 is formed in a double winding structure, one (upper side pipe 18U) of the double winding is disposed on a rear surface side of the upper rail, while the other (lower side pipe 18L) is disposed on a rear surface side of the lower rail.
Patent JP-S59187175-A (JP)
Title: Spherical valve
Inventor: IKUTA KIYOSHI
IPC: F16K5/20
Filed: 1983-04-05
Abstract: PURPOSE:To make a bypass valve unnecessary and reduce the cost of the valve by setting the moving amount of seal ring for the spherical valve, having the movable seal ring at the downstream side thereof, in a constant relation with respect to the diameter of the valve. CONSTITUTION:In order to avoid hydraulic pressure fluctuation, it is enough that the moving amount of the seal ring is more than six times of the deforming amount of a valve body determined in relation to the diameter of the valve. If it is too large, the seal ring can be sticked and the moving amount of the seal ring is determined by the deflection of the seal ring and an engaging clearance between the seal ring and a valve cylinder 3. In case the moving amount S of the movable seal ring 3 at the downstream of the valve is designed so as to be 3D/1,000<=S<=10D/1,000 where D is the diameter of the valve, an operation to open the downstream side movable seal ring 3 to open the valve may be effected without any trouble even in case the bypass valve is not provided in the valve.
Patent JP-H08253962-A (JP)
Title: Control device for electric apparatus
Inventor: SHICHINO TEISHO
IPC: E03D9/08
Filed: 1995-03-17
Abstract: PURPOSE: To prevent the occurrence of malfunction of an electric apparatus owing to the fluctuation of a source noise and a source voltage by method wherein when turning ON of a power source, the frequency of an AC source is decided to control an electric apparatus. CONSTITUTION: An AC 100V for a commercial use is full-waverectified and a feed to a control system is effected. Half-wave rectification of a diode 6 is fed to a photo transistor 7. The photo transistor 7 is turned ON according to a source frequency. The number of ON times in a given time is counted to decide a source frequency. A frequency is decided a plurality of times. When decision results are the same as each other two times in succession, decision is effected according to the result and when the decision results are difference from each other, third decision is observed. Or, decision is effected until decision results are brought into the same as each other, and control is effected based on the result. This constitution prevents the occurrence of malfunction when turning ON of an electric apparatus, such as a hot water washing device for a buttock.
Patent JP-S56156053-A (JP)
Title: Waveform shaping circuit
Inventor: NISHI YUUJI
IPC: H03K5/08
Filed: 1980-05-02
Abstract: PURPOSE:To mantain a constant duty for an output square waveform, by providing an automatic control system that negates the duty fluctuation of an output of the waveform shaping part. CONSTITUTION:An automatic control system that negates a duty fluctuation comprises a duty detecting part 4 which delivers the mean high-level voltage VH proportional to the rate of time during which a high level is obtained in a cycle of a square wave signal OUT plus the mean low-level voltage VL proportional to the rate of time during which a low level is obtained in a cycle rspectively after receiving a part of the output of a waveform shaping part 2 and a duty comparing part 5 that controls the threshold value VS of part 2 in the direction where a difference if any between VH and VL is reduced after comparing VH with VL. If the gain of an amplifier A2 is referred to as GA2, VH-VL=VS/GA2 is obtained. Thus a control error of VS/GA2 is produced in a normal state. However, if GA2 infinity  is satisfied, VH=VL is obtained. Accordingly it is conceivable that VS always varies so as to satisfy VH=VL.
Patent JP-S61217088-A (JP)
Inventor: TATSUNO HIYOSHI
IPC: G09F11/30
Filed: 1985-03-22
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-H11236686-A (JP)
Title: Dry etching method and production of x-ray mask
Inventor: KURIKAWA AKINORI
IPC: G03F1/22
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a dry etching method capable of easily manufacturing patterns having extremely high perpendicularity with good reproducibility even in design rule of 0.1 μm and a process for producing an X-ray mask, etc. SOLUTION: This dry etching method consists in executing dry etching while forming a protective film to hinder the progression of the etching on pattern flanks on the pattern flanks at the time of forming the pattern by dry etching of a thin-film consisting essentially of tantalum or the like. A substrate stage 21 having a portion 21a consisting of a solid material for forming the protective film together with the substrate 27 to be etched which has the thin film as mentioned above is arranged within the dry etching apparatus and the dry etching of the above-mentioned thin film is executed. The dry etching is executed while the protective film is formed on the pattern flanks by depositing the reactant of the solid material for forming the protective film and an etching gas on the pattern flanks.
Patent JP-S643040-A (JP)
Title: Chemical admixture for cement
Inventor: WATANABE YOSHIHARU
IPC: C04B24/30
Filed: 1988-03-12
Abstract: PURPOSE: To obtain the titled chemical admixture of reduced viscosity causing no sags of concrete, with improved finishing ability and handleability, formulating a high-performance water-reducing agent and each specific inorganic matter and organic acid.  
     CONSTITUTION: The objective chemical admixture can be obtained by formulating (A) a high-performance water-reducing agent such as polyalkylsulfonate, (B) at least one kind of inorganic matter selected from bentonite, phlogopite, brimstone, zeolite, activated carbon, coal cinders and attapulgite, and (C) an organic acid such as polyfunctional oxycarboxylic acid and furthermore, if needed, (D) such strength enhancer(s) as gypsum and particulate silica. Application of this chemical admixture will reduce the strength drop of the resultant concrete and prevent or reduce its slump drop. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S55151174-A (JP)
Title: Preheater controlling system for diesel engine
Inventor: SHIBA SUSUMU
IPC: F02P19/02
Filed: 1979-05-16
Abstract: PURPOSE: To enable to finish preheating in a short while, by passing overcurrent at the time of preheating with application of total voltage by connecting a thermostat directly to battery, whereas connecting the thermostat to battery via a power transistor at the time of cranking.  
     CONSTITUTION: When key switch 2 is connected to preheating position c, capacitor C6 is charged via diode D23. When the voltage of capacitor C6 is raised to a certain value, Schmitt circuit 101 is set into operation and transistor Tr18 is energized, so that lamp 4 is lighted. When switch 2 is subsequently shifted to starter position a, power transistor Tr20 is energized and current is supplied to thermostat 3. At the same time, capacitor C6 is charged via diode D23 for keeping operation of said circuit 101. When switch 2 is then shifted to ON-position d, controller is disconnected. Here, if switch 2 is connected directly to contact a without connecting the same once to contact c, transistor Tr20 is not energized, so that thermostat 3 is held in its inoperative state. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000254247-A (JP)
Title: DECOMPOSING/ADSORBING METHOD FOR POLYDIBENZO CHLORIDE-p- DIOXIN
Inventor: OKAMOTO ONCHI
IPC: A62D101/22
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To achieve simple and precise decomposition by including the C-O bond cutting process in polydibenzo chloride-p-dioxin. SOLUTION: A silicone wafer is cleaned by the RCA method using a DHF cleaning solvent in a clean surface forming tank D, for example, then a silicone substrate A is heated to form a silicone clean surface with a (2×1) structure. The silicone substrate A is moved to an adsorption reaction tank E by a substrate control rod B, and a solution extracted from polydibenzo chloride-p- dioxine containing soil is gasified and sprayed to the surface of the silicone substrate A. The polydibenzo chloride-p-dioxin is adsorbed, and a C-O bond cutting reaction occurs. The substrate A and the side wall of the reaction tank E are cleaned with benzene, the unreacted polydibenzo chloride-p-dioxin is recovered, and the C-O bond cutting reaction is repeated. The polydibenzo chloride-p-dioxin can be highly precisely removed.
Patent JP-S53144622-A (JP)
Title: Video signal processing system
Inventor: TSUJIMURA KATSUTO
IPC: H04N5/265
Filed: 1977-05-24
Abstract: PURPOSE: To obtain various mode of special effect generation signals with the use of a minimum number of circuit parts or units, by constituting all control systems into digital circuits except for the signal system for obtaining a TV picture. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59221260-A (JP)
Inventor: MATSUZAKI YOSHIYUKI
IPC: B29C49/04
Filed: 1984-03-29
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-H08256324-A (JP)
Title: Television camera system
Inventor: GOTO TAKESHI
IPC: H04N7/18
Filed: 1995-03-17
Abstract: PURPOSE: To simplify a transmission circuit unit and to decrease its scale by converting a digital rate of a high image quality video signal processed by a sampling rate corresponding to a CCD drive clock signal so as to slow down the signal processing speed. CONSTITUTION: A matrix circuit 6 of a transmission circuit unit 5 converts R, G, B digital signals into a luminance signal Y and two color difference signals CR, CB. Then the converted signal is given to a digital rate conversion circuit 7, in which a data rate of the signal is decreased into the same data rate of a digital output interface of a camera control unit(CCU) 10 based on a sampling rate corresponding to a rate of a drive clock signal of a CCD 2 of a camera head 1. Then a transmission processing circuit 8 conducts the transmission processing and the resulting signal is sent to the CCU 10 via a coaxial cable 9. In such a constitution, a video signal with high image quality is sent and the data rate of the transmission processing circuit is reduced and then the circuit is simplified and its scale is reduced.
Patent JP-S54151334-A (JP)
Title: Failure detection circuit
Inventor: SENSUI KIYOSHI
IPC: G11C19/00
Filed: 1978-05-20
Abstract: PURPOSE:To reduce the down time of unit, by detecting failure every physical block, and by making earlier detection of failure through the display, if failed registers are present further. CONSTITUTION:If any one of the shift registers 31, 32...3m is defective and the data set to the shift register 31 is not shifted to 3n, any one of the memory circuits 81, 82...8m is not set and the output Q remains ''H''. With this condition, when the check timing is at ''H'' level, the logical product of the logic circuits 91, 92...9m is taken, to drive the corresponding one out of the light emitting diode drive circuits 101, 102...10m and the corresponding one out of the light emitting diodes 111, 112... 11m. If light emitting diodes 111, 112...11m illuminate, it is clear that the shift register in failure is included in the block 42.
Patent JP-H10256299-A (JP)
Title: Wire-bonding method and device thereof
Inventor: SASAKI SHIGEO
IPC: H01L21/60
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent overlap of minute faces to be connected by positioning a bonding wire in a prescribed direction by a suction or spray operation by a hole communicated with the almost central part of a capillary press-fitting face and press-fitting and connecting the wire to the connected part. SOLUTION: The tip part of a bonding wire 3 which is inserted and supplied through a wire passing hole 2 is sucked and acquired by a press-fitting face 4 of a main body 1 by the suction operation of a suction hole 8 in the capillary main body 1. Since the suction hole 8 opens to the almost central part of the press-fitting face 4, it is sucked and acquired along the supply extension line of the wire 3 by the suction operation of the suction hole 8. Even if the direction of the wire 3 which is inserted and supplied through the passing hole 2 is shifted slightly, it is forcibly sucked and acquired along the almost central line of the press-fitting face 4, and it is press-fitted and connected on the connected part face. Thus, shorting by a wire bonding between the adjacent connected parts can be avoided completely.
Patent JP-H08256147-A (JP)
Title: Remote fault monitor system
Inventor: KOIZUMI YOSHIKO
IPC: H04L12/24
Filed: 1995-03-17
Abstract: PURPOSE: To accurately detect which or tandem-connected stations a fault occurs in. CONSTITUTION: A station state collecting means 13 or a master l collects alarm detection information detected in the station itself and subordinate stations, and a fault occurrence discriminating means 14 obtains when and where an alarm occurs and the duration of the alarm at intervals of a prescribed unit time in accordance with these alarm detection information. Alarm occurrence patterns obtained in this manner are stored as a table in a history management means 15 at intervals of the unit time, and the subordinate station is discriminated as the station, where the fault occurs, in shortest and second shortest alarm occurrence patterns of the unit time.
Patent JP-S54150776-A (JP)
Title: Electric clothes drying machine
Inventor: GOTOU MITSUO
IPC: D06F58/00
Filed: 1978-05-18
Abstract: PURPOSE: To enable an electric clothes drier to be equal to a long-period operation without  deterioration of performance by providing a high-temperature heat-generating body, consisting of  a nichrome wire heater, etc., in the neighborhood of a heat-generating body consisting of a  positive resistance temperature characteristics element so that fine particles of dust adhering to  the heat-generating body can be burned out by the heat.  
     CONSTITUTION: A heat-generating body 8 consisting of PTC (Positive Resistance Temperature Characteristics Element) is provided in a duct 7, and a high-temperature heat-generating body 9 is to consist of a nichrome wire heater, etc., provided in the neighborhood of the heat-generating body 8. And then, 40 minutes after setting of a time switch 12 -that is, 5 minutes  before completion of drying operation- a common terminal a of a contact T 1  of the switch 12 and  a terminal c are shortcircuited to supply power to the heat-generating body 9, and at the same time, power supply to the heat-generating body 8 is shut off. The surface temperature of this heat-generating body 9 becomes as high as 600°CW800°C, besides, since it is located in the neighborhood of the heat-generating body 8, fine particles of dust adhered to surface of the heat- generating body 8 are burned out, and therefore, the performance can be prevented from  becoming deteriorated just because of having been operated for a long period of time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07271116-A (JP)
Title: Image forming device
Inventor: YOSHIDA MAYUMI
IPC: G03G21/00
Filed: 1994-03-30
Abstract: PURPOSE:To prevent the contamination of a transfer roller from occurring and to obtain a stable high-quality image over a long term by controlling developing bias in accordance with a toner amount adhering to a non-image part area on an image carrier after development and making the toner amount adhering to the non-image part area equal to or under a specified amount. CONSTITUTION:The density of the non-image part area on the surface of a photoreceptor 1 is detected by a reflection type density sensor 20, and a detection signal voltage (Vsg) is obtained. Then, whether or not the Vsg is a proper value is judged. The toner adhering amount causing a failure when the toner adhering to the non-image part area on the surface of the photoreceptor 1 adheres to the transfer roller 8 is >=0.012mg/cm<2>, and the Vsg in such a case is smaller than 3.5V. Therefore, in the case of the Vsg is <=3.5V, the toner amount adhering to the non-image part area is equal to or above the specified amount, so that the absolute value of the developing bias is increased to a negative side by a specified value in order to decrease the toner adhering amount to the area.
Patent JP-S59184376-A (JP)
Title: Copying machine
Inventor: MAEDA KATSUMI
IPC: G03G15/10
Filed: 1983-04-04
Abstract: PURPOSE:To prevent a copying paper from winding itself round a squeezing roller by controlling a revolving speed of the squeezing roller extending from the time when a rotation of the squeezing roller is started to the time when the tip of the copying paper reaches the squeezing roller. CONSTITUTION:When an adhesive accumulated matter Q' is generated in a nip area of a rubber roller 1 and a hard roller 2, a number of rotation N of a squeezing roller 3 of the time when the tip of a copying paper (p) has reached becomes n+alpha/4<N<=n+(3/2)pi. As a result, the accumulated matter Q' is at a position which does not meet with the tip of a copying paper P, and winding is not caused. Generally speaking, although it depends upon a kind of a copying paper, unless the adhesive accumulated matter adheres to a part within 20- 30mm. from the tip, the copying paper can be carried without winding itself round the roller by stiffness of paper of itself. Provided that (n) and alpha denote an integer, and an angle range occupied by the adhesive accumulated matter, seen from the center of the rubber roller, respectively.
Patent JP-H01304666-A (JP)
Title: Electrochemical cell and electrochemical method employing it
Inventor: KORIN RAMUSHIYOO
IPC: C25B9/12
Filed: 1989-03-14
Abstract: PURPOSE: To improve the production quantity/raw material ratio, by rotating an assembly so that a second phase can move across an electrode when the second phase is supplied to a rotary electrode contacting a first phase, and a reaction product can be removed from the electrode. CONSTITUTION: The axial direction holes 15 of respective disk electrodes 2 are communicated with the top 24 of an opened battery, and limit a communicated gas outlet manifold 23 in the inside of a half spindle 9B via an orifice 25 arranged around the cascade spindle of a flange 8B. Respective flanges 14A or 14B has an axial directional and the same number of holes 10 uniformly arranged in the outer periphery, and are aligned in the axial direction with the holes 10 of the other flange 14B or 14A respectively, to be fixed. A long fastening bolt 11 is passed through the respective pairs of the holes 10 in the axial direction, and the bolt 11 and a nut 13 are nipped to a cascade assembly for rotating half spindles 9A and 9B and a battery put between them. The assembly is rotatably fitted to insulating bearings 16A and 16B.
Patent JP-S60203681-A (JP)
Title: Oil based ink
Inventor: YANAGAWA MASAO
IPC: C09D11/16
Filed: 1984-03-28
Abstract: PURPOSE:Novel oil based ink comprising a drying oil as an active ingredient, having improved fastness to water, causing no release of halograph when it is written on a water-nonabsorbing surface such as glass, etc. and it is immersed in water for a long time. CONSTITUTION:The desired ink containing 3wt% drying oil containing a large amount of unsaturated fatty acids such as linoleic acid shown by the formula I or linolenic acid shown by the formula II, etc. When it is made into a thin film state and exposed to the open air, it is easily oxidized to give a smooth and elastic film.
Patent JP-H10237379-A (JP)
Title: Pencil lead
Inventor: OKABAYASHI HIROAKI
IPC: B43K19/02
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a pencil lead having subdued gloss of written line and developing pure black color by adding lithium cobalt titanate to a pencil lead composed of a body material produced by using an organic binder in combination with graphite and talc. SOLUTION: This pencil lead can be produced by adding (A) lithium cobalt titanate to a body material composed mainly of (B) an organic binder and (C) a combination of graphite and talc, kneading the mixture, extruding in the form of a thin strand and subjecting to baking treatment and oil- impregnation treatment. The component A is powder having particle diameter of preferably <=25μm, more preferably <=5μm. The amount of the component A is preferably 0.5-20wt.% based on the talc in the component C. The talc in the component C is preferably a flaky talc such as a wet-pulverized talc. The pencil lead is expected to be usable especially as a thin pencil lead such as the lead for a propelling pencil because the lead has high talc abrasion rate, high written line density and practical strength.
Patent JP-H03261796-A (JP)
Title: Glycoside derivative and production thereof
Inventor: HORIDO SHIGEOMI
IPC: C07H15/18
Filed: 1990-03-13
Abstract: NEW MATERIAL:A compound expressed by formula I (either of R1 and R2 is -CH2OR7 and the other is -YR; either of R3 and R4 is H and the other is -OR8; R6 is formula II when R5 is H and H when R5 is formula III; x is NHAc or OR14; Y is O or S; R7 to R14 are H or protecting group; R is lower alkyl, aryl, monosaccharide or oligosaccharide). USE:Useful as a hapten in immunization. PREPARATION:A compound expressed by formula IV (R20 is -OR21 when R19 is -CH2OR7 and -CH2OR7 when R19 is -OR2I; R21 is H or protecting group) is reacted with a compound expressed by the formula ROH in the presence of a salt of an acid or a strong acid with a weak base, as necessary, in a solvent.
Patent JP-H03262090-A (JP)
Title: Microcomputer and contactless ic card using the microcomputer
Inventor: YAMAGUCHI ATSUO
IPC: B42D15/10
Filed: 1990-03-13
Abstract: PURPOSE:To accurately input data by inputting a demodulating signal with a prescribed length to a CPU when an input circuit detects an input signal and attenuating the electric oscillation of a resonance circuit. CONSTITUTION:The contactless IC card is provided with the CPU 1 for processing data, the input circuit 40 for detecting an input signal, a demodulating circuit 10 for inputting a demodulating signal with a prescribed length to the CPU 1 upon detection of input signal, an attenuating circuit 20 for attenuating the electric oscillation of the resonance circuit, and an output circuit 30 for outputting an output signal from the CPU 1 to the external. Even if the transission interval of data is shortened, the generation of incorrect reception can be prevented and data can be accurately received.