baber/WOPTO huggingface dataset:
Patent JP-H05276091-A (JP)
Title: Radio channel allocation method
IPC: H04B7/26
Filed: 1992-03-25
Abstract: PURPOSE:To allocate lots of communication channels between a base station and a mobile station as required by using a control channel in common without complicated control between networks or base stations installed in multiple. CONSTITUTION:A control channel is always provided to one base station (master base station) 3 among base stations 2, 3, 4 installed in multiple in a same simultaneous calling area 5, and a communication channel is allocated to a mobile station 6 receiving an incoming call message from the master base station 3 by returning a reply message to an optional base station in a same simultaneous call area 5. Moreover, a notice message to inform it that a new communication channel is not allocated via a control channel from the master base station 3 to which a new communication channel is not allocated and the mobile station 6 receiving the message does not send a message for allocation of the communication channel to the master base station 3.
Patent JP-H01238302-A (JP)
Title: Nonreciprocal circuit electronic component
Inventor: YAMAMOTO KEIZO
IPC: H01P1/383
Filed: 1988-03-18
Abstract: PURPOSE:To eliminate the need for a metallic case and a permanent magnet, to reduce number of components and to decrease assembly process number by using a mold member so as to enclose a nonreciprocal circuit element and applying a magnetic field to the nonreciprocal circuit element. CONSTITUTION:A isolator 11 includes an isolator element 12 as a nonreciprocal circuit element, and the isolator element 12 is inserted to a center hole 15 of a dielectric board 14. Moreover, an earth plate 18 is provided under the dielectric board 14. Then a shield plate 22 is fitted above the isolator element 12 and the shield plate 22 is connected to center conductors 12a-12c. Furthermore, a mold member 24 including magnetic power is formed around the isolator element 12 and the dielectric board 14. Moreover, the mold member 24 is magnetized by applying a magnetic field in the lower or upper direction. Thus, no metallic case nor a permanent magnet is required. Since the isolator 11 is enclosed by the mold member 24, it is used as the surface mount component.
Patent JP-S58182598-A (JP)
Inventor: KITAGAWA KAZUO
IPC: G21F9/00
Filed: 1982-04-20
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-H11266091-A (JP)
Title: Forced air-cooling device of electrical equipment
Inventor: NAKAZAWA YUKIHIRO
IPC: H05K7/20
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption and to air-cool a heat generation source with a high efficiency, by providing an air-cooling member that is coupled to the heat generation source in terms of heat conduction, and a fan device for air-cooling the fresh air flow by directly introducing the fresh air flow to the air-cooling member. SOLUTION: In a front panel 21, an air intake hole 27 is provided at one portion of the front surface and an air-cooling duct 23 is arranged close to the air intake hole 27. Then, electrical equipment is operated and an exhaust fan 22 is rotated, inflow air 28 from the outside is sucked by the air-cooling duct 23 intensively from the air intake hole 27, of an opening part and is passed speedily inside, and is exhausted to the outside as heated exhaust air 29 while cooling the air-cooling duct 23 that is heated by heat conduction from a heat generation part 24, thus directing the entire inflow air 28 to the cooling of the heat generation source due to the power of the exhaust fan 22 and hence reducing power consumption and air-cooling the heat generation source efficiently.
Patent JP-S59193658-A (JP)
Title: Pseudo error detecting circuit
Inventor: OOTANI SUSUMU
IPC: H04L1/24
Filed: 1983-04-18
Abstract: PURPOSE:To decrease the estimate error of a true line error rate by extimating the line code error stably even if the operating point of a nonlinear element existing on a transmission line is fluctuated by means of a branching circuit, a carrier regenerating circuit, a phase modulation and demodulation circuit and a comparator circuit. CONSTITUTION:An input modulation wave from a terminal 401 is branched into three by a signal branching circuit, and one branched output signal is inputted to the carrier regenerating circuit 403. Then, an output signal of the circuit 403 is branched 404, and one of the other branched signals by the circuit 402 is phase- demodulated by the phase demodulating circuit 405 by using the branched signal. Further, the other signal branched at the circuit 404 is inputted to the phase modulator 407 and subject to phase modulation by an output signal of an oscillator 408. Moreover, the remaining signal branched by the circuit 402 is phase- demodulated 406 by using a phase modulating signal outputted from the circuit 407. Then, the output of the circuit 405 is taken as a reference, the output of the phase demodulating circuit 406 is compared 409 and its output is outputted from an output terminal as a pseudo error signal.
Patent JP-H02243190-A (JP)
Title: Turbidity detector
Inventor: KIUCHI MITSUSACHI
IPC: D06F33/02
Filed: 1989-03-17
Abstract: PURPOSE:To eliminate the influence of filth and foam on an attachment part of a photo-sensor by providing a turbidity detector that consists of a light emitting output control circuit for a light emitting element of the photo-sensor, a switching circuit of the photo-sensor, and a peak value detecting device which detects the peak output voltage of a light receiving element. CONSTITUTION:A light emitting output control circuit 25 impresses signals from a microcomputer 20' on an emitter terminal of a transistor 26 through D/A conversion circuit 25 to constitute a luminous output control circuit 26'. A light emitting element 23A of a photo-sensor 23 and a switching circuit 28 are connected to a collector terminal of the transistor 26. Resistor 32a and 32b are connected to an output terminal of a light receiving element 23B of the photo-sensor 23, and those resistance values are applied on a peak detecting circuit 35 through an output terminal of the light receiving element 23B by turning a transistor 33 on and off by the microcomputer. The peak detecting circuit 35 is an emitter follower circuit of a transistor 36, and a resistor 37 and a capacitor 38 are connected to an emitter terminal to impress signals on a voltage detecting terminal of the microcomputer 20'.
Patent JP-S59193077-A (JP)
Title: Non-directional photo diode
Inventor: MITSUZUKA SHIYUUICHI
IPC: H01L31/10
Filed: 1983-04-18
Abstract: PURPOSE:To make the titled element act as non-directional sufficiently in practical use by a method wherein the light receiving surface should be either of a poly-plane or a convex curved plane of cylindrical peripheral surface form or semi-spherical surface form. CONSTITUTION:The light receiving surface d1 in a base body is formed of the convex curved plane of semi-spherical form. Along this light receiving surface d1, a diode junction layer consisting of the lamination of a p<+> layer, an i-layer, and an n<+> layer is formed. An Si oxide film or nitride film is used as an insulation film 2. Since the semi-spherical full peripheral surface is made as the light receiving surface in this manner, the element has a detection sensitivity uniform to the photo signals incident from the side full periphery and above and generates no spacial restrictions in the direction of signal incidence. Thereby, when it is used as the detector, etc. in a remote controlling device, it can be made to sufficiently act as the non-directional photo diode in practical use.
Patent JP-H02245336-A (JP)
Title: Ink jet recorder and fixing device for the same recorder
Inventor: SUGA SHOICHI
IPC: B41J2/01
Filed: 1989-03-17
Abstract: PURPOSE:To ensure favorable fixation properties and prevent warpage of side edge parts of a sheet from occurring by giving higher heat to a recording medium part passed through a feeding member, as compared with heat given to the other parts. CONSTITUTION:A fixing device 81 comprises metallic plate 81a and a heater wire 81b. The heater wire 81b is not adhered to the heated plate 81a at a predetermined pitch but is so arranged that a heater wire part in the range for heating a sheet part passed through a feeding means comprising a discharging roller 9 and a spur roller unit 10 is dense whereas the other parts of the wire is non-dense. Therefore, the heated plate 81a has such a surface temperature distribution that a higher heating value is obtained at the part where the heater wire is dense, as compared with the other parts, so that a part passed through a sheet drawing-up mechanism is heated to a higher temperature as compared with the other parts. It is thereby possible to prevent both the contamination due to the contact of side edge parts of a recording medium lifted by warping with a recording head, and the contamination due to the passage of an unfixed part of an ink through the feeding means.
Patent JP-H08217632-A (JP)
Title: Beauty lotion having pearl-like luster
Inventor: NORO TETSUYA
IPC: A61K8/00
Filed: 1995-02-15
Abstract: PURPOSE: To obtain a beauty lotion giving pearl-like luster having flowing pearl-like crystal, high safety and stability, and excellent appearance by including an alkyl glycoside, a higher alcohol and a surfactant. CONSTITUTION: This beauty lotion contains 0.0001-5% an alkyl glycoside as a 12-22C alkyl and a sugar selected from 5-6C monosaccharide, disaccharide, trisaccharide and an aminosaccharide (e.g. a mixture of 16C and 18C/grape sugar), 0.01-20% a higher alcohol (e.g. a mixture of 16C and 18C) and 0.01-10% a surfactant (e.g. polyoxyethylene polyoxypropylene cetyl ether) as active components. Furthermore, this beauty lotion is mixed with suitable amount of polyhydric alcohol, sugars, alcohol, drug, water, oil and fat, a water-soluble polymer, a coloring matter and an antioxidant. This beauty lotion has pearl-like luster without being affected by temperature variation, etc., stable for a long period of time, sustaining apparent advantage and keeps a high commercial value.
Patent JP-S60212015-A (JP)
Title: Rf impedance balancer
Inventor: IMAEDA YOSHIHISA
IPC: H03H7/38
Filed: 1984-04-04
Abstract: PURPOSE:To obtain easily an optimum position by providing a travelling wave power detector to an output of a balancer and providing a reflecting power detector to an input. CONSTITUTION:An output of a transmitter is given to an input terminal and an antenna feeder is connected to the output terminal, capacitors 51, 52 of the balancer are adjusted in the transmitting state so that an indication 61 of the travelling power is maximum and then capacitors 52, 53 are adjusted so as to minimize the indication 71 of the reflected wave power, and the adjustments above are repeated twice or three times, then the state is matched easily in the optimum state. Since the balancer and both the detectors are constituted incorporatedly, no useless stray impedance exists and this balancer is especially advantageous at a high frequency band.
Patent JP-S61226266-A (JP)
Title: Grinding method in grinding machine
Inventor: NAKAMURA TERUHIRO
IPC: B24B53/02
Filed: 1985-03-30
Abstract: PURPOSE:To perform the dressing of a grinding wheel without interruption of grinding operation, by setting up a dressing grindstone, together with a work, within a grindable range by the grinding wheel of a grinding machine, while grinding the work and the dressing grindstone simultaneously. CONSTITUTION:A diamond wheel 1 is one that an abrasive gram layer 3 is formed in one surface of an annular base metal 2. And, plural disclike carriers 4 are set up between each diamond wheel 1, and dressing grindstones 6 are set up in these carriers 4 at a fixed rate together with each work 5. This grindstone 6 is set to be thicker than the work 5. When each diamond wheel 1 is rotated in the reverse direction, each grindstone 6 comes into contact with the wheel 1 at the initial drinding process whereby dressing for the wheel 1 is carried out. Next, when each grindstone 6 is ground as far as the specified thickness, each wheel 1 grinds each work 5 simultaneously with grounding of the grindstone 6.
Patent JP-H06282182-A (JP)
Title: Electrophotographic image forming device
Inventor: IHARA HIROFUMI
IPC: G03G15/16
Filed: 1993-03-26
Abstract: PURPOSE:To abut a transfer member on an image carrier neither too much nor too little by abutting the transfer member on the image carrier only for a time required that a recording medium concerning detection passes a transfer part and separating the transfer member except the time. CONSTITUTION:In reference to the fact that a sheet sensor 40 reaches a recording sheet 34 and a flag X is erected, waiting for a time T is attained on the condition that the flag X is erected. The time T is one required that the recording sheet 34 reaches the sheet sensor 40, passes a pair of resister rollers 39 and reaches the transfer part 33 and when the time T lapses, the transfer roller 32 is abutted on an intermediate transfer body 2. The transfer roller 32 is abutted on the intermediate transfer body 2 at the same time when the leading edge of the recording sheet 34 reaches the transfer part 33. When the time corresponding to a counter value stored in a memory, in other words, the time required that the recording sheet 34 detected by the sheet sensor 40 and actually passing the transfer part 3 actually passes there lapses and then, the recording sheet 34 is actually finished to pass the transfer part 33, the transfer roller 32 is separated from the intermediate transfer body 2.
Patent JP-2000225661-A (JP)
Title: Dew condensation-proof cloth
Inventor: HASHIMOTO ICHIRO
IPC: B32B5/18
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To check the development of a dew condensation and improve the dry feeling of a surface in a cloth by a method wherein a moisture absorbable cloth is arranged on the rear surface side in a three-layered structural cloth. SOLUTION: A moisture absorbable fiber cloth employed on the rear surface of a three-layered structural cloth has about 6% or more of the official equilibrium moisture regain under the relative humidity of about 65%. Concretely, cotton, rayon in regenerated cellulose fiber, cuprammonium rayon, silk in natural fiber or the like is exemplified. When clothes made of a moisture permeable waterproof cloth, which is produced by laminating the above moisture absorbable fiber cloth to the rear side of the three-layered structural cloth, is put under the state attended with profuse sweating, the development of drop-wise condensation can be made difficult even when the outer atmospheric temperature is low and the dry feeling at the surface of the clothes can be improved.  Further, by using a cloth, about 50% or more of which is the above moisture absorbable fiber, a sweat-proof effect can be improved more than ever.
Patent JP-S57182238-A (JP)
Title: Coordinate inputting method
Inventor: YAMAGUCHI HISASHI
IPC: G09G3/28
Filed: 1981-04-30
Abstract: PURPOSE:To luminously display points corresponding to inputted coordinates in a coordinate inputting device of an electromagnetically coupled type, by arranging coils in a plate-like display panel as a matrix. CONSTITUTION:When a position detector is contacted on a display panel 10, magnetic field producing systems X1-Xn at X-side are put into the operating condition at first. An address selecting circuit 13 successively drives address driver pairs 121. A vector of rotating magnetic field is produced in the electrode at the X-side of each pair. A coordinate detecting circuit computes the X- coordinate of the point where the position detector contacts. Then, the Y-coordinate is computed in the same way. The x- and Y-coordinates are transmitted to an external processing device and, at the same time, inputted into the address selecting circuit 13. At this time, the display panel 10 is in the display mode, and the selected coordinate generate light. A gas discharge display panel, liquid crystal panel, EL display panel, etc., having a matrix-like electrode structure can be used as the display panel 10.
Patent JP-S59194302-A (JP)
Inventor: NEGISHI MASAYASU
IPC: G02B5/02
Filed: 1983-04-15
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-S59195978-A (JP)
Inventor: KOSAKA MASAKI
IPC: E05F15/10
Filed: 1983-04-19
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-H03268269-A (JP)
Title: Flexible magnetic disk device
Inventor: MURAOKA HIROAKI
IPC: G11B19/10
Filed: 1990-03-16
Abstract: PURPOSE:To discriminate the existence and the type of a recording medium at the same time and at real time and to eliminate a sensor for detecting the loading of the recording medium by logically operating logical outputs which are outputted by plural sensors and used for discriminating the recording medium and detecting whether the recording medium is loaded or not. CONSTITUTION:A flexible disk device 10 can record and reproduce the data with respect to the recording media of three types such as a 2DD type, a 2HD type and a 2ED type. The 2HD sensor 13 and the 2ED sensor 15 which consist of a microswitch or the like and which are provided with pins 14 and 16 which can be elevated and lowered are provided on a base 11, for example. When the recording medium is loaded to the device 10, the pins 14 and 16 are elevated and lowered according to the existence of the discrimination hole of the loaded recording medium and a logical signal is outputted by the sensors 13 and 15. Based on the pattern of the logical signal output, the type of the loaded recording medium is discriminated and the logical output is ANDed by an arithmetic circuit at the same time. Then, it is detected whether the recording medium is loaded or not.
Patent JP-H02246598-A (JP)
Title: Wireless headphone
Inventor: ABE KENSAKU
IPC: H04R5/033
Filed: 1989-03-20
Abstract: PURPOSE:To always satisfactorily receive the infrared transmission light independently of the state of a head part by providing the apex part of a head band part with a light receiving element whose light reception face is directed to the rear and providing a headphone unit part with a light receiving element whose light reception face is directed to the front. CONSTITUTION:The apex part of a head band part 8 is provided with a light receiving element 19 whose light reception face 19a is directed in one direction, for example, to the rear, and at least one of a pair of right and left headphone unit parts 11 and 12 is provided with a light receiving element 20 whose light reception face is directed in the direction different from that of the light receiving element 19, for example, to the front. Consequently, the transmission light is surely received by either of light receiving elements whichever direction the transmission light reaches from. Thus, a satisfactory reception state is always obtained independently of the state of the user's head part.
Patent JP-S61226637-A (JP)
Title: Measuring method for permeability and diffusion constant of film
Inventor: MIZUTANI FUMIO
IPC: G01N27/416
Filed: 1985-03-30
Abstract: PURPOSE:To measure rapidly, easily and accurately the permeability of the film for a special chemical species in the aqueous solution including many components such as a fermentation liquid and a body fluid by obtaining the ratio of the time change of the response electric current output of the enzyme electrode and estimating the ratio of the time change of the density of the chemical type to transmit the film. CONSTITUTION:Through a film 1 to measure the permeability and the diffusion constant for a certain chemical species two aqueous solution phases 2 and 3 exist. Into the aqueous solution phase 3, the enzyme electrode is inserted in which a film 5 formed by fixing the oxidizing enzyme with the above- mentioned chemical species as one of the substrates at the surface of the enzyme electrode and the hydrogen peroxide electrode 4. The output electric current from the enzyme electrode is measured by an ammeter 6 and recorded by a recorder 7.
Patent JP-H09253780-A (JP)
Title: Continuous width pressing method of hot slab
Inventor: YAMASHITA MICHIO
IPC: B21J13/08
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent the slipping in a longitudinal direction and the development of flow in the edge parts of a sheet width by making a feeding pitch at longer than a component length in the longitudinal direction of a tapered part of a slab formed at the tapered part of dies, in a continuous width press. SOLUTION: In the continuous width press for the hot slab using the dies having the parallel part and tapered part, the feeding pitch is made to longer than the component length in the longitudinal direction of the tapered part of the slab formed with the tapered part of the dies with the width press to prevent the development of the slipping. For example, plural dies having different shapes of the tapered part are prepared. In the case of pressing with the dies in the width press so that the component length in the longitudinal length of the tapered part of the slab formed with the tapered part of the die becomes shorter than the feeding pitch, the slipping is not developed.  Further, the dies having mutually different tapered angles are used to a small range and a large range of the width rolling reduction rate, and the feeding pitch quantity is changed corresponding to the width rolling reduction rate in each range. Further, the parallel part is formed at the edge parts of the slab and this part is width- presses with the parallel part of the dies.
Patent JP-H03271220-A (JP)
Title: Carcinogenic promoter inhibitor
Inventor: MATSUNAGA SHUNYO
IPC: A61P35/00
Filed: 1990-03-20
Abstract: PURPOSE:To obtain a carcinogenic promoter inhibitor, containing a compound selected from specific five triterpenoid compounds as an active ingredient, having inhibitory action on carcinogenic promoters and useful for preventing and inhibiting carcinogenesis. CONSTITUTION:A carcinogenic promoter inhibitor containing at least one compound selected from the group of methyl 3alpha-methoxy-23-oxo-9beta-H-lanost-7-en-27- oate expressed by formula I, a compound expressed by formula II, 3,23-dioxo-9beta- H-lanost-7-en-27-oic acid expressed by formula III, olean-12-en-3alpha,15beta-diol expressed by formula IV and 3S,7S-dihydroxy-7(8 9)-abeo-9S-D:C-friedo-B':A'- neogammaceran-8-one expressed by formula V. The compounds expressed by formulas I to IV can be utilized as a carcinogenic promoter inhibitor administrable by either of oral and parenteral routes.
Patent JP-2000265555-A (JP)
Title: Jointing method between reinforced concrete column and steel beam, and joint construction therefor
Inventor: MIWA AKIHIRO
IPC: E04B1/58
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a joint construction between a reinforced concrete column and a steel beam which can be jointed economically without using a support. SOLUTION: Steel beam members 2 are intersected each other inside a reinforced concrete column and a column and beam connection member 1 is formed. And a steel frame 5 comprising L-shaped steel 4 is provided at each of upper and lower flanges 3, main reinforcement 7 of the column is penetrated to the fitting portions at four corners of the steel frame 5 and an adjust nut 10 is screwed to a threaded steel bar 9 at the main reinforcement 7 of the column.
Patent JP-S52151510-A (JP)
Title: Transmission and reception system and its device of quadrature multiplex signal
Inventor: HIROSAKI BOUTAROU
IPC: H04J11/00
Filed: 1976-06-11
Abstract: PURPOSE:To make the transmission of the high efficient PAM signal at almost equal rate to Nyquist rate, at the time of transmission by multi-plexing these after having converted to N pieces of the quadrature amplitude modulation signal, the base band PAM signal of 2N channel which is mutually cycled by the clock cycle T seconds by 2N pieces of carrier waves whose neighbouring carrier wave has the frequency difference of 1/T cycle and whose phase is set so that the respective carrier waves can be in phase or keep the quadrature relation.