baber/WOPTO huggingface dataset:
Patent JP-S60110775-A (JP)
Title: Adhesive composition
Inventor: MARUNO TOORU
IPC: C08G59/28
Filed: 1983-11-21
Abstract: PURPOSE:To provide the titled compsn. which is excellent in heat resistance, adhesion and ability of wetting adherends and has a low refractive index, consisting of a specified polyfluoroepoxy resin, butyl glycidyl ether and/or phenyl glycidyl ether and a hardener. CONSTITUTION:0.8-1 equivalent (per equivalent of the epoxy group in component A) of a hardener (e.g. triethylenetetramine) and optionally 0.5-2pts.wt. curing accelerator (e.g. benzyldimethylamine) are blended with an epoxy resin compsn. having a viscosity of 200-50,000cp, consisting of 100pts.wt. polyfluoroepoxy resin (A) of the formula (wherein n is 0 or a positive number) and 5- 25pts.wt. butyl glycidyl ether and/or phenyl glycidyl ether (B). EFFECT:A cured article excellently matching with optical fiber, optical lens, etc. can be obtd.
Patent JP-H0266814-A (JP)
Title: Manufacture of nb3sn superconducting wire
Inventor: SUZUKI HIDEMOTO
IPC: H01B13/00
Filed: 1988-08-31
Abstract: PURPOSE:To prevent a layer of Nb3Sn from being generated inside its diffusion barrier so as to enhance its superconducting property, by disposing a metallic layer containing Ni between its shielding layer and matrix. CONSTITUTION:A metallic layer containing Ni is disposed between its shielding layer and matrix; a Cu-(0.3-30)wt.% Ni alloy is employed as metal containing Ni and disposed between the shielding layer and the matrix. When Ni exists in its diffusion passage, reaction at the formation of Nb3Sn is then inhibited, and formation of Nb3Sn does not occur at Ni concentrations above a fixed level. Its superconducting property can therefore be enhanced.
Patent JP-2000058005-A (JP)
Title: Noble gas discharge lamp, and document irradiation device
Inventor: YAMAMOTO NORIKAZU
IPC: H04N1/04
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a noble gas discharge lamp and a document irradiation device that can moderate decrease of illuminance caused by convergence of current to the central part of an external electrode, in a relatively simple structure, and provides a stable discharge state. SOLUTION: This device is provided with a straight tubular envelop 1 having a luminescent layer in its inner surface, and a sheet structure body formed by arranging a pair of band-shaped external electrodes 5, 6 made of metal member on one surface of a translucent sheet having a length almost equal to the entire length of the envelop 1, mutually separated so as to form first and second openings 7, 8, and by forming an adhesive layer on the surface of the translucent sheet on the positioning side of the external electrodes. On at least one external electrode of the pair of external electrodes, deformed portions 5A, 6A for substantially decreasing the area of the external electrode are formed in the central part except for an axial end, and the sheet structure body is wound around the outer peripheral surface of the envelop so as to position the external electrode between the envelop and the translucent sheet.
Patent JP-S6196874-A (JP)
Title: Multiscan-type television receiver
Inventor: KIKUCHI MASABUMI
IPC: H04N3/27
Filed: 1984-10-17
Abstract: PURPOSE:To prevent the occurrence of an abnormal high voltage due to the drift of transient states between a horizontal deflecting voltage and horizontal deflecting frequency by equaling approximately the transient states of the horizontal deflecting voltage and horizontal deflecting frequency when the horizontal frequency of an input signal is modified. CONSTITUTION:The transient characteristic of a horizontal deflecting voltage modified corresponding to the horizontal frequency of the input signal, that is, constants at charge and discharge of a capacitor 42 is matched to the transient characteristic of a system controlling the horizontal frequency, that is, an FVC31. Namely, a time constant of an LPF31b comprising the FVC31 is made equal to a constant at discharge of a capacitor 42. With this constitution, when the horizontal frequency of the input signal is modified from about 15.734kHz to about 31.468kHz at a time t1, the oscillation frequency of a VCO34 is changed from about 15.734kHz to about 31.468kHz due to the output voltage of the LPF31b from the time t1 to a time t'2, and simultaneously the horizontal deflecting voltage supplied to a fly-back transformer 41 is altered from 58V to 116V in the same manner.
Patent JP-S6461116-A (JP)
Title: Delay circuit
Inventor: ASAZAWA HIROSHI
IPC: H03H11/26
Filed: 1987-08-31
Abstract: PURPOSE:To increase the retarded bit number with flip-flops of fewer number than that employed in a conventional circuit by driving a D flip-flop by a frequency division output. CONSTITUTION:A clock signal 3 is frequency-divided by a T flip-flop T1 and its output is frequency-divided by a T flip-flop T2. A D flip-flop D1 is driven by a 1/4 frequency division waveform and latches a data signal 1 and gives an output. A D flip-flop D2 is driven by a 1/2 frequency division waveform and latches the output of the D2 to give an output. Moreover, a D flip-flop D3 is driven by the clock signal 3 to latch the flip-flop D2 to given an output. In detecting the leading and trailing of the data signal 1, since a reset circuit 5 resets the T flip-flops T1, T2, a signal being a result of retarding the data signal 1 by a prescribed time is obtained as an output 2 at all times.
Patent JP-H0554041-A (JP)
Title: Automatic inspecting device for powder article
Inventor: TAKEUCHI MASARU
IPC: G06Q50/00
Filed: 1991-08-29
Abstract: PURPOSE:To provide the automatic inspecting device for powder article which does not require manpower regardless of many inspecting items and many samples and contributed to reduction of the labor with respect to inspecting of powder article. CONSTITUTION:In the automatic inspecting device for powder article, a main controller 1 and plural terminal controllers 10 to 13 are connected by a communcation line 2, and a device 4 which reads product data recorded on a sample and a device 5 which sets inspecting condition data from this product data by the terminal controller 10 and records it on the sample are connected to one terminal controller 10. Automatic inspecting devices 31 to 33 which inspect dispensed samples dispensed from the sample with respect to plural inspecting items by the control of terminal controllers 11 to 13 are connected to terminal controllers 11 to 13. The main controller 1 is provided with the success/failure discriminating function to collate inspecting result data transferred to the main controller 1 through the comminication line and quality standards stored in the memory of the main controller 1 with each other.
Patent JP-H0267773-A (JP)
Title: Piezoelectric porcelain composition for actuator
Inventor: ISHIMORI MASAKI
IPC: H01L41/187
Filed: 1988-09-02
Abstract: PURPOSE:To obtain a piezoelectric porcelain, for actuator use, whose electrostriction is large and whose permittivity and dielectric loss are low by a method wherein a range of a component composition of PbO, TiO2; ZrO2, ZnO and Ta2O5 is limited. CONSTITUTION:This composition is set in such a way that a mol ratio as well as x, y and z of a composition expressed by a general formula of X:Pb(Zn1/3 Ta2/3)O3-y:PbTiO2-z:PbZrO3 are within a range surrounded by points A, B, C, D and E in a triangular diagram of a ternary system. Its electrostriction becomes small at 2,6X10<-4> or lower outside this range. When an electric field of 10kV/cm is applied in a thickness direction (a polarization direction) of this piezoelectric porcelain composition, its electrostriction is large at 4.5X10<-4> to 7.8X10<-4>, its specific permittivity is low at 2000 or lower and its dielectric loss is low at 2.5% or lower; accordingly, this composition is suitable for a material for actuator use.
Patent JP-H0768080-A (JP)
Title: Full automatic washing machine
Inventor: KAMANO TOSHIYASU
IPC: D06F39/12
Filed: 1993-09-02
Abstract: PURPOSE:To install a washing machine to be horizontal assuredly by a method wherein a level with a graduation by which a relationship between the degree of a tilt of a washing machine main body under an installation condition, the direction and allowable installation tilting angle can be confirmed, and spacers for height adjustment are provided on the washing machine main body, and the spacers for height adjustment are adjusted while washing the graduation of the level. CONSTITUTION:A level 37 is attached on a storage part constituted of a front panel 22 and operation panel, in such a manner that the level 37 may be in parallel with the upper end surface of a frame body 1. The level 37 is constituted by encapsulating a liquid in a case while leaving an air bubble 39. Then, the position of the air bubble 39 when the main body 1 is under a horizontal condition makes a reference point S. With the reference point S as the center, 2 straight lines X, Y which cross at a right angle in the longitudinal direction and lateral direction, and a circle with a diameter(Di) to show an allowable installation tilting angle of the main body, are displayed. A plurality of distant pieces with a specified height are fitted on legs which are formed at four corners of the lower end of the main body 1. The distant pieces are operated while confirming a moving quantity and the direction of the air bubble 39, and the air bubble 39 is set at the reference point S.
Patent JP-S6198079-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OSAWA ATSUO
IPC: H04N5/7826
Filed: 1984-10-19
Abstract: PURPOSE:To record two different video signals simultaneously and reproduce the recorded video signals selectively by providing two couples of magnetic heads which differ in azimuth angle and have head gap with wide track width and narrow track width respectively. CONSTITUTION:The magnetic head 7 and 10 have head gaps with the narrow track width (e.g. 10mum) and differ in azimuth angle and are fitted to a rotary cylinder 11 at an angular interval of 180 deg.C. Magnetic heads 8 and 9, on the other hand, are wide-width magnetic heads which have track width nearly twice as wide as the head gaps of the magnetic heads 7 and 8 and are provided to a rotary cylinder 11 at an angular interval of about 180 deg.. The magnetic heads 7 and 9, and 8 and 10 have mutually equal azimuth angles. Those magnetic heads 7-10 are supplied with video signals and supply playback video signals to a playback signal processing circuit system.
Patent JP-H0267468-A (JP)
Title: Electric servomotor control method for hydroelectric power station
Inventor: EZAKI SEIICHI
IPC: F03B15/04
Filed: 1988-09-02
Abstract: PURPOSE:To keep off the heating and water leakage of an electric motor by decreasing the extent of input power into the motor at the time of detecting a fact that a guide vane is situated in a full open or full close point or in and around these points. CONSTITUTION:An electric motor 1 is rotated clockwise or counterclockwise, an electric servomotor 7 is driven via a speed reducer 5 and a power converter 5. Then, a bell crank 9 and a guide link 11 are rotated, and a guide vane 12 is opened or closed. In this case, an operating position in and around both upper and lower limits of the electric servomotor 7 at a time when the guide vane 12 is fully opened or closed is detected by position detectors 13a, 13b, and this detection signal is outputted to a power regulator 4. With this constitu tion, a regulator is controlled, and power being inputted into the motor 1 is reduced to the extent of minimum electric energy that the guide vane keeps its closed position and makes any water leakage preventable.
Patent JP-H1064137-A (JP)
Title: High-speed search processing method for magnetic tape controller
Inventor: MORI AKIHIRO
IPC: G11B15/087
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to surely position a magnetic head to a target data record at a high speed by calculating a track NO where the target data record from given information and conditions exists stepwise changing the tape traveling speed between a present position and the track which is the target. SOLUTION: The target track NO is calculated by a prescribed equation in accordance with the information from the index 2a and tape position 5 of the tape 1. Next, the search in the forward direction is executed when the target track position exists on the tape terminal side from the present position as a result of the comparison of the present track position 5 and the target track position. The setting of the next target speed is executed from the present tape traveling speed and the present track NO. Next, the comparison of the present tape speed and the target max. traveling speed is executed. This operation is repeated until the prescribed value or value is attained in the case of the prescribed value or above. The slow-down of the target speed is instructed when the value is decided to be below the prescribed value.  The instruction to end the operation is emitted when the present track NO and the target track NO coincide.
Patent JP-2000035969-A (JP)
Title: Device for adding linking information to computerized document file
Inventor: UENO MASAYUKI
IPC: G06F17/30
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To easily perform linking work in a device for performing work adding linking information for making a specified part inside a linking origin document file correspond to the specified part inside a linking destination document file. SOLUTION: A linking origin document file Fi is read from an external document file storage device and displayed in a first display area 100 and a linking destination document file Fy is read and displayed in a second display area 200. A rectangular area A is plotted inside the first display area 100 by mouse dragging and a character string inside the area A is set as a linking origin. In the meantime, as a linking destination to the linking origin, the prescribed part of a prescribed page is displayed by a prescribed magnification inside the second display area 200, a command button 421 is clicked and linking setting is performed.  Thus, the linking information for which the inside of the rectangular area A is made to the linking origin and the display form of the document file Fy inside the second display area 200 is made to the linking destination is prepared and added to the document file Fi.
Patent JP-S59107608-A (JP)
Title: Voltage controlled oscillator
Inventor: SAKASHITA SEIJI
IPC: H03B5/18
Filed: 1982-12-13
Abstract: PURPOSE:To extend a variable range of an oscillating frequency by connecting a circuit varying an impedance by means of a DC voltage to a resonance line via a capacitor for DC blocking. CONSTITUTION:The capacitor 20 for DC current blocking is connected between a point 26 on a line of the resonance line 13 and a connecting point 23, and a capacitor 22 for grounding high frequency signals is connected between a connecting point 21 and ground. An equivalent circuit from the point 23 to ground is as shown in the figure, and the variable function of static capacitance of a variable capacitor 19 is represented by a variable capacitance capacitor 24. Then, in increasing the capacitance of the capacitor 24, the impedance to a high frequency signal viewed from the connecting point 23 becomes small, and in decreasing the capacitance inversely, the impedance is large. Thus, a variable impedance circuit 25 is provided additionally so as to vary the length of the line 13 for changing the resonance frequency, allowing to extend the variable range of the oscillating frequency as the oscillator.
Patent JP-S6463653-A (JP)
Title: Method of controlling ignition timing of internal combustion engine
Inventor: AKIYAMA EITETSU
IPC: F02P5/15
Filed: 1987-09-01
Abstract: PURPOSE:To prevent the maneuverability of an internal combustion engine in which the timing of ignition is obtained in accordance with an engine rotational speed and a load condition so that the timing of ignition is subjected to a spark advance compensation when the temperature of an engine is low, by increasing the spark advance compensating value if the ambient temperature is below a predetermined value. CONSTITUTION:During operation of an internal combustion engine 22, a microcomputer 50 search at first a map for a basic ignition timing in accordance with an engine rotational speed detected by a crank angle sensor 58 and an absolute intake-air pressure value detected by a pressure sensor 36, and then judges whether the temperature of water exceeds a predetermined value (about 80 deg.C) or not. If it is below the predetermined value, that is, such determination is made that the engine is on warm-up operation, it is judged whether the ambient temperature detected by an ambient temperature sensor 38 is below a predetermined value (about 15 deg.C) or not. If such determination is made that it is so, a low temperature compensating map is searched so as to calculate a spark advance compensating value. Further, the basic spark advance is subjected to compensation of spark advance in accordance with the spark advance compensating value, and then the energization of an ignition coil 66 is controlled in accordance with the ignition timing after compensation of a spark advance.
Patent JP-H1065777-A (JP)
Title: Portable telephone equipment and radio pager
Inventor: CHOJI YUTAKA
IPC: H04M1/02
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To easily take out a portable telephone equipment and to make it difficult to be dropped. SOLUTION: A projecting part 4 to be engaged with a recessed part provided at the wall part of a holder 10 is provided for the side part 3 of the portable telephone equipment 1 so that these projecting part 12 and recessed part 4 may be engaged with each other when the equipment 1 is housed in the holder 10. Thereby, the equipment 1 is not dropped easily even when a part of the equipment is exposed from the holder 10. In addition at the time of taking out, this engaging is easily disengaged only by pushing the equipment 1 upward by putting a finger into a notch 16 provided for the lower part of the holder and then the equipment 1 is remarkably easily and quickly taken out.
Patent JP-2000052945-A (JP)
Title: Traveling working vehicle
Inventor: KINUYAMA MOTOO
IPC: A01M7/00
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To automatically stop a traveling working vehicle at a prescribed position by constituting a traveling working vehicle of an alternate operation device between a traveling clutch and a brake, an automatic stop device composed of a bush rod releasing the connection of the traveling clutch and operating the brake, and an operation release lever freely holding/releasing the operation state of the automatic stop device. SOLUTION: A stopper plate on which the tip 40a of a bush rod abuts is provided beforehand in a prescribed stop position of a crawler sprayer. When the crawler sprayer is self traveled and the tip 40a of the bush rod 40 abuts on the stopper plate, the bush rod 40 is slid to the rear of the machine body and the tip 48a of an operation lever 48 is moved frontward. An operation release lever 50 provided in the top 48b of the operation lever 48 moves the top 33a of an erection bracket 33 to the rear of the machine body 2. As a result, a handle main body 10 is rotationally moved to the rear of the machine body, the connection of the traveling clutch is released by an alternate operation device, and a brake is operated, thereby stopping the machine completely.
Patent JP-2000042546-A (JP)
Title: Electrolytic water production device
Inventor: OSHIKA YOSHIMASA
IPC: C02F1/46
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic water production device easily performing judgement for reutilization of the parts and analysis of the product at a time of a claim for troubles by obtaining history of the use of the product and history of the maintenance, even though an AC power source is cut. SOLUTION: An energizing time, a water passing time, the number of exchange times of a water purifying cartridge and the water passing time, etc., are measured in metering parts 13, 17 and the measured data are stored in a storing device 15 capable of reading the measured data from the outside. In order to keep the memory contents even after the AC power source was off, backup is performed with a backup battery 22. The storage device 15 may be separated and taken out from a control substrate 23 or may be substituted with the inside memory of a CPU 16.
Patent JP-H0382207-A (JP)
Title: Power amplifying circuit
Inventor: SUZUKI MASAYOSHI
IPC: H03F3/24
Filed: 1989-08-25
Abstract: PURPOSE:To prevent a transmission signal with an excess output level from being sent by connecting a power supply for a power amplifier after setting the attenuation of a variable attenuator in the power amplifier to a prescribed value. CONSTITUTION:When the power supply is turned on a power supply connected to a detection section 5 and a 2nd control section 4 but does not connected to a variable attenuator 21, a power amplifier section 22 and a power amplifier 2 including a 1st control section 23, an output level of the amplifier section 22 is made lower than a reference level and a 2nd control voltage of a prescribed value is sent from the 2nd control section 4 to the variable attenuator 21 and the detection section 5. Then the attenuation of the variable attenuator 21 is set to a prescribed value, and the detection section 5 detects it that a control voltage of the specified value or over is fed to the variable attenuator 21 to turn on the power supply application means 6 and to connect the power supply to the power amplifier 2. Thus, an excess output state at the time of application of power is evaded.
Patent JP-S6190187-A (JP)
Inventor: HORUMU BEEGAA
IPC: G02F1/13357
Filed: 1985-10-03
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-S59110956-A (JP)
Title: Resin gear with shaft
Inventor: ENOMOTO HIROKAZU
IPC: F16H55/17
Filed: 1982-12-15
Abstract: PURPOSE:To prevent clogging due to burrs by providing a rotatable sliding shaft portion, the section of which is formed in two adjacently arranged semicircles the centers thereof being shifted from each other. CONSTITUTION:A shaft portion 10 is molded of resin, with split patterns 5, 5' shifted from each other and the section of the shaft portion 10 is formed in adjacently arranged semicircles, the centers thereof being shifted from each other. In this arrangement, if burrs are generated in a joint between the patterns 5, 5' they can be thrown away into a gap 14 between the shaft portion 10 and a sleeve, which is produced by means of shifted semicircular molds for the shaft portion 10, through, thereby to prevent clogging due to burrs.
Patent JP-H0641615-A (JP)
Title: Production of aluminum sintered porous material
Inventor: WAKIYAMA HIROO
IPC: B22F5/00
Filed: 1992-07-27
Abstract: PURPOSE:To obtain an Al sintered porous material reduced in surface oxidation and quality variation by filling the powder of an Al-base metal in a graphite vessel which has been preheated and/or evacuated to liberate the occluded oxygen, moisture, etc., and sintering the powder. CONSTITUTION:The powder of Al or a mixture of Al and alloy is filled in a graphite vessel and sintered in a nonoxidizing atmosphere to produce an Al sintered porous material. In this case, the graphite vessel is heated at 100-600 deg.C for 2 to 30hr and/or evacuated to 10<-2>Torr and at 100-600 deg.C for 2 to 10hr to remove the oxidizing component such as oxygen and moisture.