baber/WOPTO huggingface dataset:
Patent JP-S6053872-A (JP)
Title: Timepiece apparatus with timer
Inventor: NAKAMURA NORIHIKO
IPC: G04C21/36
Filed: 1983-09-02
Abstract: PURPOSE:To enable the good coupling of timer function and alarm function, by inhibiting the timing operation of a timer apparatus in such a state that alarm informing operation due to an alarm switch is imposssible. CONSTITUTION:When an alarm switch 26 is opened to bring about an alarm operation possible state, a signal A is brought to a low level to close AND gates 24, 28 and an alarm stop state is obtained to establish an alarm informing operation impossible state. At the same time, the gate of an inhibiting circuit 48 is closed by the low level signal A to cut off a drive pulse supplied to the motor 36 of an analogue timer apparatus 6 and the timing operation of the apparatus 6 is inhibited. On the other hand, when the switch 26 is closed to form an alarm informing operation possible state, the inhibition of the apparatus 46 due to the apparatus 48 is released and the generation of melody sound is performed by a melody signal generating apparatus 50 through the apparatus 6. Therefore, timer function and alarm function are coupled well and a quiet sleep can be gotten in bedtime and the possible state of alarm sound information can be confirmed.
Patent JP-H059846-A (JP)
Title: Device for collecting flown waste fiber in loom
Inventor: KUWABARA SHOKICHI
IPC: D03J1/00
Filed: 1991-07-03
Abstract: PURPOSE:To provide a flown waste fiber-collecting device capable of preventing the breakage of warps and the defect of woven fabric from being generated by the adhesion of flown waste fibers and further of achieving the saving of labor in a weaving process. CONSTITUTION:A flown waste-fiber collecting structure comprising a flown waste fiber-collecting plate (11) in which the heights of the surface thereof for receiving flown waste fibers are gradually lowered from the front and rear edges thereof toward the center, a flown waste fiber-collecting tube (13) attached to the center of the flown waste fiber-collecting plate (11), and a vibrator (12) is disposed. A suction fan (16) and a recovering device (18) are connected to one end of the flown waste fiber-collecting tube (13) through a fiber-collecting duct (15) equipped with an automatic damper (14) to form a recovering structure (20) for the flown waste fiber (19).
Patent JP-H061262-A (JP)
Title: Body skeleton member connecting structure
Inventor: NAMIIRI ATSUSHI
IPC: B62D25/06
Filed: 1992-06-22
Abstract: PURPOSE:To improve assembling accuracy and facilitate assembling work with a small number of part items. CONSTITUTION:A front pillar, a side roof rail and a rear pillar are formed integrally into the same closed cross section structure by extrusion molding or the like, and an upper side rail 19 is formed by bending. In such a roof rail, the upper side rail 19 is provided with a rib 37 to be fitted to at least one member among a front roof rail 27 positioned near the upper wall of the upper side rail 19, a rear roof rail and a center pillar positioned near the lower wall of the upper side rail 19, and connection is performed by a fit-in insert part 51 and a fit-in receiving part.
Patent JP-H119891-A (JP)
Title: Method for controlling washing water of washing machine at constant temperature
Inventor: SO FUKUDAN
IPC: D06F33/36
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent damage to a laundry at a feed water step by a method wherein at first, cooled water only is supplied into a washing tank, in which a laundry is stored, in the initial stage of feeding water until the level of water reaches a certain level, and a mixture of hot water and cooled water is supplied so that the hot water may not be brought into direct contact with the laundry. SOLUTION: In a control block, when a feed water mode is selected in a washing mode selecting part 21, at first a cooled water valve 22b is opened to feed cooled water into a washing tank 27, following which when a water level sensing part 26 judges that a first cooled water has been fed to a first specified water level, a cooled water valve 22a is closed to suspend feeding cooled water. And the temperature of the first cooled water in the tank 27 is measured by a temperature sensing part 25 and then the valves 22a, 22b are opened to feed hot water and a second cooled water into the tank 27. And when the hot water and the second cooled water has been fed to a second specified water level, the temperature of the mixture of water in the tank 27 is measured by the part 25 and the valves 22a, 22b are opened or closed according the results of the measurement.
Patent JP-S5586845-A (JP)
Title: Coating composition for can
Inventor: IWATOMO KEISUKE
IPC: C09D5/00
Filed: 1978-12-25
Abstract: PURPOSE: A coating composition for cans that is composed of a vinylated alkyd resin, an amino resin and a white pigment, thus having high blocking resistance and high processability and showing high resistance to yellowing.  
     CONSTITUTION: (A) A vinylated alkyd resin obtained by copolymerization of the monoethylenically unsaturated monomer compoment containing 0.5W20wt% of a monoethylenically unsaturated monomer bearing hydroxyl groups in the presence of an alkyd resin from a starting material containing more than 40wt% of drying or semidrying oil or its fatty acid is mixed with (B) an amino resin so that the weight ratio of A/B in solid base becomes 95/5W80/20. Then, (C) a white pigment is added to the resulting composition so that the content of (C) becomes 20W80wt% on the basis of the total weight of (A)W(C). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H108922-A (JP)
Title: Cylinder direct injection type gasoline engine
Inventor: IIYAMA AKIHIRO
IPC: F02B23/10
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To improve the responsiveness of the switching speed of a variable valve system, by driving a variable valve system by fuel compressing pressure generated in a fuel pump, in a direct injecting gasoline engine equipped with the variable valve switched by a hydraulic oil. SOLUTION: When an engine is driven, the plunger 3 of a fuel pump 1 reciprocates to make a hydraulic oil in the pump pressure up, also a bellows 5 in the fuel pump 1 is contracted, and gasoline pushes a check valve open to be pushed out in a fuel oiling pipe. When a solenoid valve 8 is opened to supply a hydraulic oil to a pressure receiving part, existing for the purpose of switching operation, in order to switching a variable valve system, the pressure receiving part moves to switch the variable valve system. Fuel setting pressure is e.g. 50 atm., and is higher then the engine oil pressure about 10 times.  Consequently, the pressure receiving part of a variable valve system and also supplying oil quantity can be reduced, thereby the responsing speed of a switching mechanism can be increased, resultantly transition responsiveness can be improved, accordingly obtaining delicate operability excellent in responsiveness.
Patent JP-S5590239-A (JP)
Title: Device to compensate temperature change in length
Inventor: OCHIAI AKIRA
IPC: B23Q1/00
Filed: 1978-12-27
Abstract: PURPOSE:To maintain the length of the long member despite the change in the peripheral temperature by controlling the pressure in the pressure chamber inversely proportional to the detected temperature of the long member. CONSTITUTION:The output signal from the detector 7 which detects the temperature of the long member 1 is transmitted to the control part 6 to change the setting pressure of the pilot release valve 5 of the pressure control part 4 inversely proportional to the detected temperature of the long member 1 so that the flow rate of the presurizing fluid to the pressure chamber 2 in the long member 1 is controlled to control the pressure in the pressure chamber inversely proportional to the temperature of the long member 1 to maintain its length constant despite the change in the peripheral temperature.
Patent JP-S6222687-A (JP)
Inventor: SUZUKI RUMIKO
IPC: D05B85/02
Filed: 1985-07-22
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-S5864306-A (JP)
Title: Chipping device for tapping spout of blast furnace
Inventor: NITSUTA SHIYOUJI
IPC: B28B11/08
Filed: 1981-10-14
Abstract: PURPOSE:To provide a titled chipping device which can remove only the eroded parts of a tapping spout by focusing high output laser light to a small spot and irradiating the spot to said parts by the constitution wherein a laser beam can be moved and irradiated freely to the surface parts of the refractory materials to be chipped of said spout. CONSTITUTION:In the state of repairing the above-mentioned refractory material 3, a part 4 to be relined is beforehand cooled with water, and this chipping device is set on a frame 1 of a tapping spout. A carriage 11 is moved on rails 14 up to the position of the part 4, and laser irradiation 28 is opposed to an irradiation start point 31 at an adequate space. A laser oscillator 12 is operated to generate a laser. During this time, the irradiating position of the laser light is moved by the moving operations of the carriage 11, the upward and downward operations of a cylinder for upward and downward movement, and the forward and backward operations of an extruding cylinder. The surface layer parts of the material 3 in the part 4 irradiated with the laser beam is heated by the microspot and cracking is generated by the thermal strains generated by said heating, whereby said parts are made extremely easy to peel and are thus removed.
Patent JP-S6214618-A (JP)
Title: Bow ends of spectacles frame
Inventor: ANGER WILHELM
IPC: G02C5/16
Filed: 1986-07-10
Abstract: A temple end piece for a temple of a spectacle frame comprises an essentially straight first segment extending in the longitudinal direction of the temple, a connecting segment extending downward from the first segment, and a fitting segment intended for resting against the head and/or behind the ear. The elongated fitting segment is borne by the connecting segment and supported by it, whereby this support is accomplished at the longitudinal middle or on the lower end or in the region between the longitudinal middle and the lower end of the fitting segment, so that at least the upper half of the fitting segment protrudes upward to the first segment and can be deflected elastically in the direction toward the connecting segment. The upper end of the fitting segment is connected to the first segment or the connecting segment with the aid of a flexible, elongated element 20, which element will be sufficiently pliable in order to permit of the deflection movement in sufficient measure, but simultaneously to form a bridge between the upper end of the fitting segment and the first segment and/or connecting segment, so that the upper end can formed no hook-like tip and at the same time no hair or similar objects between the first segment and the fitting segment can reach into the space bordered by the fitting segment and connecting segment.
Patent JP-S6055992-A (JP)
Inventor: MIYOSHI YOSHIMASA
IPC: D06H7/02
Filed: 1983-09-05
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-H0328602-A (JP)
Title: Combustion unit
Inventor: TAKESHITA SHIRO
IPC: F23C99/00
Filed: 1989-06-26
Abstract: PURPOSE:To make it possible to reduce the generation of nitrogen oxides and inhibit vibration combustion in a combustion unit such as hot water supply equipment or the like by installing a connection pipe which introduces a part of exhaust gas in a combustion chamber near a fan intake port, forming an exhaust recycling system, and connecting the connection pipe and an exhaust top with an exhaust pipe. CONSTITUTION:A greater part of exhaust gas radiated and cooled in a heat exchanger 15 is collected in an exhaust hood 16 and discharged into an atmosphere from an exhaust top 17. A part of the exhaust air flows through an exhaust pipe 24 and joins a part of the exhaust gas from an opening 25 and it is introduced into a fan 10 by way of a connection pipe 23 and absorbed into the fan 10. The gas is mixed with fresh air and sent to a burner 11 again. As a result, inert gas contained in the exhaust gas and vapor induce slow combustion and increase the thermal capacity of combustion gas. It is, therefore, possible to lower the temperature of flames and inhibit the generation of NOx and vibration combustion.
Patent JP-S5788528-A (JP)
Title: Magnetic recording medium
Inventor: TAMAI KIMINORI
IPC: C09D7/12
Filed: 1980-11-19
Abstract: PURPOSE: To improve wow and flutter and to make stable running of a magnetic recording tape, by including a nonionic surface active agent or cation surface active agent and silicone oil to a magnetic recording medium.  
     CONSTITUTION: A nonionic surface active agent or cation surface active agent is added so that the diffusion of magnetic powder can be improved and silicone oil having ≤500cm-stoke viscosity is added. It is prefereable that the amount of addition of the silicone oil is 0.5W5.0% to a binder. As to the amount of silicone oil, wow and flutter can be improved rapidly from 0.5%, but 5.0% is a limit since adverse effect is given because of blooming onto the surface of a magnetic substance film and making magnetic heads or the like dirt. Further, it is preferable that the amount of addition of the nonionic surface active agent or cation surface active agent is 1.0W5.0% to magnetic powder. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6140910-A (JP)
Inventor: OZAWA NOBORU
IPC: E04H17/04
Filed: 1984-08-01
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-S645673-A (JP)
Title: Stud welding method
Inventor: UCHIJO JUN
IPC: B23K9/20
Filed: 1987-06-29
Abstract: PURPOSE:To perform the stud welding with stable strength by bringing a metallic adapter maintaining the same electric potential as base metal into contact with the base metal surface and welding the edge side at least of the stud fitting position of the base metal to prevent arc blowing. CONSTITUTION:The base metal 1 is placed on a jig 2 with the stud fitting surface upward and the adapter 3 is brought into contact with the base metal 1 and fitted thereto around it and earthed with a lead wire. A stud 5 is held on a welding gun 6 by a collet. By this method, since the electric charge is prevented from deviating, the occurrence of an arc blowing phenomenon is evaded and the stud welding at the edge is performed.
Patent JP-S5863238-A (JP)
Title: Noise blanker
Inventor: NISHI YUUJI
IPC: H03G3/34
Filed: 1981-10-12
Abstract: PURPOSE:To eliminate the impulsive noise with a simple constitution without either providing a voltage circuit to a noise blanker or cutting off a part of a signal receiver, by supplying the voltage given from the signal receiver to the noise blanker connected to a transmission line of the receiver via a single input/ output line. CONSTITUTION:The desired wave S to be modulated and the impulsive noise N are applied to a frequency converting circuit 5 and mixed with the signal of a local oscillating circuit 4 through a mixing circuit 3. The IF signal is transmitted to a BPF6 via a transmission line 17 and at the same time applied to a noise blanker 18 via a single input/output line 19. The power supply +VCC is supplied to the blanker 18 via the circuit 3 and the lines 17 and 19. The noise N is amplified by a noise amplifying circuit 20 of the blanker 18 and then detected by a noise wave detecting circuit 21 to be supplied to a switch circuit 22. The circuit 22 is made to conduct for a period exceeding the pulse duration of the noise N. The line 19 is grounded in terms of AC. Thus the noise N is completely eliminated in a simple way without cutting off the line 17.
Patent JP-S5865197-A (JP)
Inventor: TAKASE YUKIO
IPC: D05B65/04
Filed: 1981-10-12
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-S6140375-A (JP)
Title: Sealer composition for cloth wall
Inventor: NAKAJIMA JUN
IPC: C09D5/34
Filed: 1984-08-01
Abstract: PURPOSE:The titled composition, consising of an acrylic resin, vinyl acetate based synthetic resin emulsion and a specific amount or less of a pigment, and capable of preventing the excess coating and fuzzing and completely keeping the texture of cloth on the ground. CONSTITUTION:A sealer composition obtained by incorporating an acrylic and/or vinyl acetate based synthetic resin emulsion, preferably havig >=0 deg.C film-forming temperature and ordinary temperature with <=10vol%, based on 100vol% total of a pigment and the synthetic resin, pigment.
Patent JP-S6319761-A (JP)
Title: Manufacture of positive active material for nonaqueous electrolyte battery
Inventor: YASUDA HIDEO
IPC: H01M4/525
Filed: 1986-07-10
Abstract: PURPOSE:To make it possible to use as positive active material of a nonaqueous electrolyte battery by anodically oxidizing nickel hydroxide in an aqueous lithium hydroxide solution or aqueous alkaline solution containing lithium. CONSTITUTION:For example, 5-50mum nickel hydroxide powder is accommodated in a nickel mesh container, and anodically oxidized in a 4.5M aqueous lithium hydroxide solution by using a nickel plate as a counter electrode at a specified current, and the product obtained is washed with hot water, then dried to obtain a positive active material. By using nickel hydroxide containing cobalt, the effect is further increased.
Patent JP-2000354390-A (JP)
Title: Single phase brushless motor
Inventor: TAKASHIMA YOSHIHARU
IPC: H02P6/08
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a single phase brushless motor in which a high output can be obtained even during high speed rotation and a high rotation efficiency can be kept even during low speed rotation. SOLUTION: A motor drive circuit 10 utilizing the output signal from a Hall element for detecting the boundary of magnetic pole turns off conduction to an armature winding 3 for an angle (nonconduction angle α) equal to a specified ratio of the rotational period. Consequently, the conduction off ratio to the armature winding 3 can be kept constant regardless of the rotational speed of the motor. Since the ratio of conduction off time is not prolonged even during high speed rotation, a high output can be obtained and since conduction is turned off surely until the rotor magnet turns by a specified amount even during low speed rotation, such a conduction as generating a stop torque is eliminated and a high rotational efficiency can be attained.
Patent JP-H1115491-A (JP)
Title: Environmentally compensated method of processing speech
Inventor: EBERMAN BRIAN S
IPC: G10L21/02
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To compensate digitized speech signal with data derived from an acoustic environment by using a clean speech signal without distortion. SOLUTION: A 1st feature vector representing a clean speech signal 101 is stored in a vector code book 106. A 2nd vector is determined to a dirty speech signal 126 containing noise and distortion 123 parameterized by environmental noise and distortion parameters Q, H, Σn. The noise and distortion parameters are estimated from the 2nd vector. By using the estimated parameters, a 3rd vector is estimated. The 3rd vector is applied to the 2nd vector to form a corrected vector, and by statistically comparing this corrected vector with the 1st vector, it is possible to identify the 1st vector most similar to the corrected vector. Thus, successive data speech signals 126 are compensated by using the estimated values of the environmental noise and distortion parameters Q, H, Σn.
Patent JP-S6140830-A (JP)
Title: Gas circulating furnace
Inventor: HIRAYOSHI AKIRA
IPC: C03B25/02
Filed: 1984-08-02
Abstract: PURPOSE:To enable control of temp. of a gas circulating furnace at a set temp. quickly and accurately by providing a gas exhausting hole and a gas introducing hole for outside air to a gas circulating furnace, and providing also a valve being freely openable and closeable to the gas exhausting hole and the outside air introducing hole. CONSTITUTION:A glass vessel 4 to be heat-treated is placed on a table 5 in a heat-treating chamber 1 covered with a heat insulating material 2. Gas is introduced from a gas introducing port 8 and the gas exhausted from a gas exhausing port 9 is circulated to the gas introducing port 8 with a blower 13 through a gas circulating passage 10, 11. The gas is heated by a heating device 22 to execute heat treatment of the glass vessel 4. A gas exhausting hole 19 and an outside air introducing hole 20 are provided to the gas circulating furnace, and an openable/closeable valve 21 is provided to each hole 19, 20. By controlling the degree of opening of the valve 21, optimum amt. of hot gas in the gas circulating furnace is exchanged with optimum amt. of cold outside air. Thus accurate control of the furnace temp. to a set temp. is possible.
Patent JP-H10341263-A (JP)
Title: Carrier recovery circuit
Inventor: HORII AKIHIRO
IPC: H04L27/227
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide the carrier recovery circuit by which a carrier is recovered earlier. SOLUTION: A signal point arrangement conversion circuit 14 receiving a modulation wave and a carrier with a prescribed frequency difference from the center frequency of the modulation wave obtains a signal point arrangement of a demodulated base band signal and a variance calculation circuit 15 obtains number of times denoting it that a variance exceeds a predetermined threshold level per unit time based on the signal point arrangement, a C/N discrimination circuit 16 discriminates a reception C/N based on the number of times and a scanning step frequency width conversion circuit 19 sets a frequency width to be changed by one step based on the discriminated reception C/N.  Based on the set frequency width, an oscillated frequency of oscillators 6, 7 is changed sequentially via an AFC circuit 20 and a demodulation carrier is transmitted, and a carrier synchronization discrimination circuit 18 detects it that the number of times above is reduced less than the threshold level based on the reception C/N discriminated by the reception C/N discrimination circuit 16, then scanning by the AFC circuit 20 is stopped.
Patent JP-S5796243-A (JP)
Title: Parts inspection method and apparatus
Inventor: MARUTEIN EDOUIN ARAADO
IPC: G01N21/89
Filed: 1981-10-15
Abstract: An automated system for examining a workpiece 6 treated so that flaws are revealed by concentrations of indicator on its surface scans the workpiece surface to provide an output signal representative of the luminance of surface regions. These are stored in a memory 12 and first and second signals representative of the average luminance of a number of regions A, B, C, and E, F, G on opposite sides of a central region D are formed. The first and second average signals are compared to determine which one represents the greatest concentration of indicator and the selected signal is used to derive a threshold value which is compared with the output signal representative of the luminance of the central region D. A flaw is indicated when the central region luminance signal is greater than the threshold value. Using this variable threshold technique based on the highest average of the surroundings it is possible to achieve great selectivity in the examination of the workpiece which takes into account differences in the background levels of indicator and enables automatic scanning of a workpiece which is as or more sensitive than the human eye.
Patent JP-S6055410-A (JP)
Title: Control system of robot
Inventor: KABE AKIYOSHI
IPC: G05B19/4093
Filed: 1983-09-06
Abstract: PURPOSE:To shorten an arithmetic time by converting control data on (n) sets of actuators into control data on (n-1) sets of actuators and performing arithmetic. CONSTITUTION:Data (X-J6) on simultaneous six-axis control which are inputted by teaching are inputted to a control data converter 5 and converted into complete simultaneous five-axis control data. The converted data is supplied to a five-axis controller 6 for control arithmetic, and the result is converted by a reconverter 5 into simultaneous six-axis control data (J1-J6), which are stored in a memory 7. Those data (J1-J6) are outputted to a servo system 3 to drive a motor 4. Those data conversion, calculations, input/output control over data, etc., are carried out under the control of CPU2.