baber/WOPTO huggingface dataset:
Patent JP-S5883580-A (JP)
Title: Power filter unit
Inventor: ISHII TOSHIAKI
IPC: H02M1/12
Filed: 1981-11-09
Abstract: PURPOSE:To absorb the voltage notch of a power filter unit and to reduce the distortion of a voltage waveform by inserting a high pass filter between an AC power source and the second load and connecting a harmonic filter to the power source. CONSTITUTION:A high pass filter 7 is inserted between an AC power source 1 and the second load 5. Further, a harmonic filter 8 is connected to the power source 1. Since the filter 7 abosrbs the high frequency component such as a voltage notch, no voltage notch is produced at the voltage V2 applied to the second load 5. The filter 8 absorbs the harmonic current generated by a thyristor converter2. Accordingly, the distortion of the waveform of the voltage V2 can be reduced.
Patent JP-S5881737-A (JP)
Title: Preparation of concentrated coffee mixture contained in tube
Inventor: ARIMA TETSUO
IPC: A23L3/36
Filed: 1981-11-09
Abstract: PURPOSE:To provide an easily handleable coffee mixture having excellent flavor, by adding sugars to concentrated coffee extract thereby lowering the freezing point and adjusting the viscosity of the extract, filling the extract in a tube, and substituting the space in the tube with an inert gas. CONSTITUTION:Coffee extract is concentrated to a soluble solid concentration of about 40%, and mixed with one or more compounds selected from sugars such as glucose, fructose, etc. polyhydric alcohols such as propylene glycol, glycerine, etc. and sugar alcohols such as sorbitol, etc. to adjust the freezing point of the extract at <=-15 deg.C and the viscosity to 10-300cps. The obtained mixture is filled in a tube, and the residual gas is substituted with an inert gas. It is stored by freezing, and served by adding water or hot water thereto.
Patent JP-S5968780-A (JP)
Inventor: YAMAMOTO TETSUO
IPC: G09G5/30
Filed: 1982-10-13
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-S6334235-A (JP)
Title: Four wheel drive device
Inventor: MATSUMOTO YASUHEI
IPC: B60K17/35
Filed: 1986-07-29
Abstract: PURPOSE:To aim at enhancing the traveling property of a vehicle, by associatingly changing over first and second clutches disposed between a plane tary gear mechanism and a front differential gear and between the former and a rear wheel drive shaft to make it possible to select four wheel drive biased to the front wheel side, direct-coupled four wheel drive and rear wheel drive. CONSTITUTION:When first and second clutches 11, 12 are changed over by a change-over lever 18, a planetary gear mechanism 9 increases the front torque at the position I so that a four wheel drive condition biased to the front wheel side is set up. A viscous coupling 10 and the planetary gear mechanism 9 are integrally coupled so that a front differential gear 8 is coupled directly with the rear wheel shaft 3 at the position III so that a direct-coupled four wheel drive condition is set up. Further, the front differential gear 8 is disengaged from the planetary gear mechanism 9 by means of the clutch 11 at the position IV so that a rear wheel drive condition is set up. With this arrangement, it is possible to select an optimum drive condition in accordance with the condition of running.
Patent JP-H0527017-A (JP)
Title: Object detecting device
Inventor: TAKAGI AI
IPC: G01S13/04
Filed: 1991-07-19
Abstract: PURPOSE:To provide an object detecting device capable of detecting the existence and movement of an object between transmitting and receiving antennas over a certain wide range by observing the change of the oscillating frequency from the changes in the phase difference between the transmitted signal and the received signal with phase delay. CONSTITUTION:An object detecting device is provided with a transmitting antenna 1 and a transmitting circuit 3 to radiate the carrier wave modulated by the modulated signal of a certain frequency, and a delayed signal loop part 9 which is comprises a receiving antenna 2 and a receiving circuit 4 which change the carrier wave radiated from the transmitting antenna 1 and the transmitting circuit 3 to the modulated signal by reception and demodulation. There are in addition provided an oscillating circuit part 10 to generate a certain frequency, a coupled circuit 5 to couple the delay time of the demodulation signal for the modulation signal of a certain frequency with the oscillating circuit part 10 as the phase delay characteristic, and a frequency detecting device 8 to detect the changes in the oscillating frequency of the oscillating circuit part 10.
Patent JP-H0838022-A (JP)
Title: Bird repelling device
Inventor: KISHI YOJI
IPC: A01M29/26
Filed: 1994-07-29
Abstract: PURPOSE:To provide a bird repelling device further improved in bird repelling effect by producing deflection of the magnetic field full of variety in the all directions independently of the direction of a wind. CONSTITUTION:This bird repelling device 1 involves an arm 5 attached through a bearing to the upper end part of a support 3, a pair of rotors 7 respectively attached through a bearing to both the right and lift ends of the arm 5, magnets 9 attached to each rotor 7 and wing-shaped units 11 formed at both the ends of each rotor 7. If the wing-shaped units 11 at both the ends of the rotor 7 receive a wind, both the arm 5 and the rotor 7 are rotated at the same time while irregularly changing the rotational speed or the rotational direction. As its result, the magnets 9 are made to perform a remarkably irregular motion so as to draw a stereoscopically complex locus while being turned in all the directions. The magnetic field around this apparatus shows a violent variation thereby and an excellent bird repelling effect is exhibited.
Patent JP-H097992-A (JP)
Title: Method and apparatus for measuring and evaluating cleanness of wafer housing member
Inventor: IMAI TOSHIHIKO
IPC: H01L21/673
Filed: 1995-06-22
Abstract: PURPOSE: To reutilize a wafer case, without throwing it away by counting the number of particles in pure water again to obtain an increase in the number of particles after shaking and evaluating the cleanness of an internal housing member from the increased number. CONSTITUTION: After treatment in an ultrasonic tank with pure water 2 filling a vessel 8, the water 2 is drained out, a wafer basket 53 is put in the vessel 8, the water 2 is again poured until its surface reaches a position about 1cm below from the top of the basket and becomes stable and then the number of particles is measured by a particle meter 4. A vibrator 5 applies a low-frequency vibration for a certain time, the number of particles in the water 2 is again counted to obtain the number of increased particles after vibration, thereby evaluating the cleanness of the internal housing member, wafer case. Thus, the case is reutilized, without throwing it away.
Patent JP-S6072180-A (JP)
Inventor: ARAN SUCHIIBUN ORUSHIYANSUKII
IPC: H01R31/06
Filed: 1984-08-30
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-H0733345-A (JP)
Title: Guiding device for elevator
Inventor: NIIZAKA TOSHIKO
IPC: B66B3/00
Filed: 1993-07-21
Abstract: PURPOSE:To resolve confinement at an early stage by providing a reporting device urging the opening of a door in a car, an elevator hall, or a manager room or the like when it is detected that a door opening control circuit fails, that passengers are kept in the car, or that the car is located in a door opening/ closing zone. CONSTITUTION:When either the door opening command signal (a) or the door opening signal (b) is not H during the door opening waiting period or the door opening control of an elevator, a NAND gate W outputs H. When the presence of passenger in a car is detected at this time, the signal (d) is made H, and H is outputted from an AND gate X. When it is detected that the car is located in the door opening/closing zone and the signal (c) is H, both timers E1, E2 are activated by these conditions. At the report reference time T2, a sound device G and a display unit H are operated, and the door opening method is reported as 'put a hand at the center of a door and forcefully open it'. When the door is not opened yet until the left-out reference period T1 elapses, a monitoring device F is operated, and confinement is reported to a monitoring center.
Patent JP-H0738640-A (JP)
Title: Telephone system
Inventor: OIKAWA YASUNOBU
IPC: H04M1/65
Filed: 1993-07-21
Abstract: PURPOSE:To enhance the practicality by allowing a detection means of a telephone set having speech recording and reproduction function to detect an infrared ray from a human body and outputting recorded speech information based on discrimination of a detection means to hear the content of a phone message during absence without any operation. CONSTITUTION:After a possessor goes out while a recording function of a recording and reproduction means 24 of the telephone set is set, when a phone call comes from other party to this telephone set, the content of the speech is automatically recorded by the recording function of the telephone set 1. When the possessor comes home and comes in the vicinity of the telephone set, the possessor emits an infrared ray. A detection means 2 detects the infrared ray emitted from the human body and sends the result to a discrimination means 3. The discrimination means 3 sends the result of discrimination of the presence of the human body based on the detection result. A control means 6 makes automatic reproduction control of the speech recorded by the recording and reproduction means 24 based on the result of discrimination and receives sound information of 'presence of phone call during absence' from a memory 5 and allows a notice means 4 to provide an output of sound information.
Patent JP-S5970537-A (JP)
Title: Fluid feed/drain apparatus for tire vulcanizer
Inventor: IRIE NOBUHIKO
IPC: B29L30/00
Filed: 1982-10-15
Abstract: PURPOSE:To prevent variation in the space of upper and lower bead rings regardless of any leakage of a cylinder packing during the shaping by linking a center post to an upper ring through a collar while passages of the upper ring, the collar and the center post are connected together. CONSTITUTION:A gas left in a tire T is discharged outside via paths 8b, 11b and 19a. When the space between upper and lower bead rings 7 and 4 is changed according to alteration of the size thereof T, a collar 11 is exchanged for the one with a desired dimension and a hydraulic cylinder for operation of the center post is driven to the upper stroke limit when a shaping is done. This keeps the center post 19 from further moving upward regardless of any leakage of a packing in the cylinder and thus, the space between upper and lower bead rings 7 and 4 is regulated to a dimension as expected.
Patent JP-S5973416-A (JP)
Title: Preparation of liquefied carbonic acid from waste combustion gas of liquefied natural gas
Inventor: KATAYAMA AKIRA
IPC: C01B32/50
Filed: 1982-10-15
Abstract: PURPOSE:To prepare liquefied carbonic acid by simple facilities, to produce water as a by-product, and to suppress a release amount of carbon dioxide gas into atmosphere, by compressing a waste combustion gas of liquefied natural gas, drying, and cooling it so that carbon dioxide is liquefied. CONSTITUTION:A liquefied natural gas is burned to produce a waste gas in an unsaturated steam state containing almost no sulfur, which is sucked from the flue 1 by the blower 4, introduced into the humidifying and dehumidifying column 5. First, it is brought into contact with the spraying sea water a at the dehumidifying part 5a, cooled and changed into a saturated steam state, it is then subjected to indirect heat exchange at the dehumidifying part 5b with the pure water b previously cooled with the sea water a, it is further cooled to give the condensed pure water c. The waste water is then cooled with a refrigerant by the cooler 6 to about 3-10 deg.C, to give the condensed pure water d. The waste gas in an unsaturated steam state is pressurized by the compressor 7 into a given pressure, passed through the dryer 8 packed with a desiccant, cooled further with a low-temperature liquefied natural gas by the cooler 10, the liquefied carbonic acid 11 is taken out, and the remaining gas e is discharged to the flue 1.
Patent JP-S57103430-A (JP)
Title: Dpcm encoding device
Inventor: YOSHIOKA HIROSHI
IPC: H04N11/04
Filed: 1980-12-18
Abstract: PURPOSE:To improve the forecast characteristic, by operating the sum and the difference between sub-Nyquist sampled color composite video signals on two lines of the same sampling phase and by supplying the sum and the difference to a DPCM encoder having a forecaster. CONSTITUTION:An NTSC color video signal is sampled in an A/D converter 2 by a clock CP0 of the four-fold frequency of a chrominance sub-carrier frequency fSC and is converted to a PCM signal and is supplied to a sub-Nyquist sampling circuit 4. In the circuit 4, PCM data is sampled again by a clock CP1 of a frequency 2fSC and an inversion clock -CP1 and is compressed to 1/2 and is supplied to an adder 9 and a subtractor 10, and the sum and the difference between data on two lines are operated and are supplied to DPCM encoders 13 and 14 having forecasters, respectively. A luminance signal Y and a color signal C of outputs from encoders 13 and 14 are outputted alternately for every one line by a switch 16, and a parity for error detection and correction is added, and these signals Y and C are recorded synchronously with the vertical synchronizing signal alternately by heads HA and HB, thus obtaining optimum forecast for each of the luminance signal Y and the color signal C.
Patent JP-S6158214-A (JP)
Title: Metallic magnetic powder and manufacture thereof
Inventor: HIRAI SHIGEO
IPC: B22F1/00
Filed: 1984-08-29
Abstract: PURPOSE:To obtain powder which particulates and has suitable coercive force for use of a magnetic record medium by a method wherein one ore more kinds of metals selected from Pb, Cd, Ag and Sn are contained in particle of metallic magnetic powder whose main body is iron. CONSTITUTION:Metallic salt aqueous solution, which contains at least one or more kinds of metallic salt selected from Pb salt, Cd salt, Ag salt and Sn salt are added in pulverized alkaline suspension whose main body is an iron oxyhydroxide or an iron oxide, and are adhered with these metallic hydroxide on the surface of the pulverized particle. Thereafter, heat reduction is performed to said hydroxide and then at least one or more kind of metal selected from Pb, Cd, Ag and Sn are contained in particle of the metallic magnetic powder whose main body is iron. As said metallic salt aqueous solution are added at the time of production, these metallic elements of Pb, Cd, Ag, Sn and the like contribute to the growth of primary particle of the metallic iron and acicular property is dropped down adequately. Accordingly, the metallic powder having pref. coercive force is obtained to be used as a magnetic record medium.
Patent JP-S6338022-A (JP)
Title: Hygrometer for vehicle
Inventor: KURIYAMA SHIGERU
IPC: B60H3/02
Filed: 1986-08-01
Abstract: PURPOSE:To quicken responsiveness in a sound sensing element and thereby make humidity or the like in a car room measurable accurately, by leading water in a tank into a feed water member via a capillary tube and dampening the sound sensing element, while ventilating this sound sensing element. CONSTITUTION:A thermistor 6 for temperature detection is set up in a body 1 forming a ventilation flue. And, a gauge pipe 12 is attached to this body 1, and a capillary tube 10 is inserted into the pipe 11 attached to an end of this gauze pipe 12, while both 10 and 11 are inserted into a tank 7 each. And, absorbent cotton 13 is installed in the gauze pipe 12 and, and a thermistor 14 for humidity detection is set up in this absorbent cotton 13. With this constitution, at the time of hygrometry, a fan 4 is rotated by a motor 5 whereby water sticking to the circumference of the thermistor 14 is evaporated, thus the responsiveness in the thermistor 14 is improved. In addition, on the basis of each output of these thermistors 6 and 14, a relative humidity is found, thus an air conditioner is controlled.
Patent JP-H0711729-A (JP)
Title: Roof truss structure of mansard roof and construction
Inventor: OGAKI NORIO
IPC: E04C3/40
Filed: 1993-06-25
Abstract: PURPOSE:To extend a space with sufficient ceiling height as a living room and the like even on the back of a shelter and to shorten erection time. CONSTITUTION:A plural number of buckling type steel frame made mitered beams 4 standing in the ridge direction are provided. Each of the mitered beams 4 is provided with a rising material 4c vertically set on a pole plate 1. Of each of the mitered beams 4, the neighbourhood of a connection part of a steep inclined beam-4b constituting the mitered beam 4 and the rising material 4c is jointed on the pole plate 1 with a mitered beam knee brace 17. Upper end plates of a pair of the mitered beams 4 arranged on both sides of a ridge are bolt jointed to each other respectively with a ridge beam joint plate 28 between them. A ridge beam 5 between the adjacent mitered beams 4, 4 in the ridge direction is bolt jointed on the ridge beam joint plate 28. A pair of the mitered beams 4, 4 arranged on both sides of the ridge joints a ceiling carrying rod 20 on the neighbourhood of a buckling part.
Patent JP-H0841284-A (JP)
Title: Metallic tone resin composition
Inventor: SHIKAME YOSHIHIRO
IPC: C08K3/08
Filed: 1994-08-01
Abstract: PURPOSE:To obtain the composition useful as a molded article having high quality of face free from unevenness of color even in a weld line by blending a resin component with powder having a shape of no orientation and metallic luster. CONSTITUTION:This composition comprises (A) a resin component and (B) powder having a shape of no orientation and metallic gloss, preferably having a shape of a regular tetrahedron with 5-50mum side, e.g. powder of a metal such as aluminum, copper, brass, nickel or stainless steel.
Patent JP-H1177766-A (JP)
Title: Injection molding die
Inventor: KATO TOKUO
IPC: B29C45/80
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts of a mold driven by a slide mechanism of an injection molding machine and improve the accuracy of the position relation of mold sections one another. SOLUTION: An injection molding die is provided with a first mold 1 having a first molding face 10, on which injection molding resin is brought into contact with, for molding a part of a molded part 5 and a first positioning face continued to the first molding face 10, and a second mold 2 having a second molding face 25 for molding other sections of the molded part 5 and a second positioning face for bringing the second molding face 25 into contact with the first molding face 10 of the first mold 1 by the sharp angle and being split on a face passing through a central axial line of the molded part 5, and the first molding face 10 is brought into contact with the second molding face 25.  Corners of given shape are formed by the arrangement, and a second positioning face section is stored on a first positioning face and brought into contact with thereon to support the second mold 2 in the first mold 1.
Patent JP-S5882398-A (JP)
Inventor: TAKAHASHI HIROSHI
IPC: G08G1/09
Filed: 1981-11-10
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-S6157446-A (JP)
Title: Preventive device against electrostatic shock
Inventor: NAKAMURA MITSUO
IPC: B60R16/06
Filed: 1984-08-28
Abstract: PURPOSE:To prevent a man always effectively from getting quantitative electrostatic shock by forming a high electric resisting route in such a manner that a plate is incorporated into a key cylinder of a car and is covered with insulator leaving one spot uncovered so as to be touched by a man. CONSTITUTION:A key cylinder 1 is allowed to be electrically contacted with a plate 2, and then is bonded to a car frame with a double side tape 3. Here, the plate 2 is made of a conductive material provided with a specified range of resistance value. And the surface of the plate 2, that is, the conductive material is exposed from the touching surface 5 which can be touched by a man, and the surface except the touching surface 5 is covered with a part 6 made of an insulator. In case that the plate 5 is touched by a man, that is, an electrically charged body, the electric charge is released to the car frame earth through the plate 2 and the key cylinder 1. This enable the electric charge accumulated in a man's body to be released compeletly without any shock preventing a man from being shocked even if he touches other earthing device.
Patent JP-H1124264-A (JP)
Title: Forming method of flexible heat-resistant protective film
Inventor: NAKANO AKIO
IPC: G03F7/038
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To safely and easily form pattern by using a flame-retardant developer by forming a coating film comprising a photosensitive resin compsn. containing a specified unsatd. isocyanate-modified unsatd. group-contg. polyamide resin, photopolymerizable unsatd. compd., photopolymn. initiator, and the like compsn. on a substrate, imagewise-exposing the film and developing. SOLUTION: A film of a photosensitive resin compsn. having the following components is formed on a substrate and exposed for an image, and is developed with a specified flame-retardant developer. The photosensitive resin compsn. contains an unsatd. isocyanate-modified unsatd. group-contg. polyamide resin prepared by the reaction of a polyvalent carboxylic acid component containing polycarbonate diol-modified dicarboxylic acid as the essential component, a photopolymerizable unsatd. compd. having at least one ethylenically unsatd. group on the molecular end, a photopolymn. initiator which produces free radicals by irradiation of active rays, and a heterocyclic mercaptan compd. expressed by the formula. In the formula, X is two nitrogen atoms with a single bond, Y is an oxygen atom, etc., X and Y may be independently substd. with 1 to 10C phenyl groups.
Patent JP-S6073321-A (JP)
Title: Photosensor device
Inventor: SAITOU SUSUMU
IPC: H05K3/46
Filed: 1983-09-30
Abstract: PURPOSE:To improve adhesive performance of a substrate and an insulating film and effect distribution of a flawless resin film over an expansive area, by applying an Al2O3 over a glass substrate as the basic coat and forming a polyimide resin film as an insulating film for constructing a multi-layer interconnection structure. CONSTITUTION:An Al2O3 basic coat 2 1,500Angstrom  thick is applied on a glass substrate 1, followed by 2,500Angstrom  thick Cr coat is given. This coat of Cr forms the lower wiring 3. Further, a coat of polyimide resin is applied thereon for forming an insulating film 4 after drying at 230 deg.C and then, heat cured at 350 deg.C. Al is vapor deposited on the insulating film 4 with a thickness of 1mum to form the upper wiring 5. Thus, adhesive performance of a substrate 1 and a polyimide resin insulating film 4 becomes improved and distribution of a flawless polyimide resin film 4 over an expansive area becomes available.