baber/WOPTO huggingface dataset:
Patent JP-S63144675-A (JP)
Title: Video signal processor
Inventor: FUJIMOTO MAKOTO
IPC: H04N5/21
Filed: 1986-12-09
Abstract: PURPOSE:To improve S/N and to prevent the degrading of resolution by executing noise elimination processing separately for a high-definition information signal and other general information signals. CONSTITUTION:High-definition information is azimuth recording in the guard band part of a video floppy disk 401 independently of general information. A noise limiter is a circuit that regards signals lower than a certain level as noises and eliminates them; the limit signal level comes smaller as the frequency goes higher, hence if the elimination level of noise is set at a high level, high frequency components also are eliminated; complete noise elimination is not necessary to be achieved for high frequency domain because high frequency noises are not much noticeable. Therefore, the noise elimination level of a noise limiter 418 general information is set high in executing the noise elimination, but with a noise limiter 419 for high-definition information, the level is set low or at zero. In such a way, intermediate frequency noises are cut off, the overall S/N of a signal is remarkably improved, and in the higher band, the noise elimination is mitigated, and thus a high-definition image can be obtained.
Patent JP-H02136826-A (JP)
Title: Display element
Inventor: ICHINOSE HIDEO
IPC: G09F9/00
Filed: 1988-11-18
Abstract: PURPOSE:To allow the flat plate display element to make display in arbitrary positions and to obtain sharp images without having a need for an optical adjustment, such as registration, by constituting one substrate of the display element of a fiber plate having the structure in which many pieces of photoconductive fiber are bundled. CONSTITUTION:The liquid crystal display element crimps a liquid crystal 5 with transparent substrates 4 of glass, etc., formed with electrodes 3 and makes display as light is subjected to space modulation by impressing an electric field thereto to switch the liquid crystal 5. A user, therefore, eventually observes the display at the end of a fiber plate 2 if the substrate 4 with the electrodes on the observer's side where the transparent electrodes 1 are formed is formed of the photoconductive fiber plate 2. The display in the arbitrary positions is executed in this way by the shape of the fiber plate 2; in addition, the direct display is executed and the out-of-focus of the images is obviated. The sharp display is thus executed. The need for registration for the purpose of the fiber plate disposition is eliminated.
Patent JP-H07147709-A (JP)
Title: Resin changeover operating device for electric vehicle
Inventor: OYA HITOSHI
IPC: B60L15/00
Filed: 1993-11-22
Abstract: PURPOSE:To improve the operationability of selection by reducing the stroke of a park lock mechanism in the irreducible minimum of a demand. CONSTITUTION:When a selecting lever 1 is operated between an R range and a P range, a position pin 10 is pushed down by manual operation and engaged with a notch 14, and a control lever 2 is interlocked with the selecting lever 1, thus bringing a park lock mechanism to the state of operation. The pin 10 is disengaged from the 14 during operation between the other ranges of the lever 1, and the lever 1 is operated singly, thus controlling a motor regardless of the park lock mechanism. Accordingly, a stroke is conducted to the park lock mechanism only between the R range and the P range, and the stroke can be brought to the state of the irreducible minimum of a demand.
Patent JP-H03152868-A (JP)
Title: Treatment of hydrogen storage alloy for alkaline second battery
Inventor: KAMEOKA SEIJI
IPC: H01M4/38
Filed: 1989-11-09
Abstract: PURPOSE:To improve the initial activation of an alloy and the electric conductivity thereof without causing any drop in productivity by treating a pulverized hydrogen storage alloy in an acid water solution, and further treating the alloy in an alkaline water solution after the treatment in the acid water solution. CONSTITUTION:A pulverized hydrogen alloy is treated in an acid water solution, and thereafter further treated in an alkaline water solution. As a result, a dense oxide film formed on the surface of the alloy at the time of pulverization, is well removed due to the chemical properties thereof. Also, the surface of the alloy is covered with a porous film mainly composed of a hydroxide. Even when the alloy is exposed to the atmosphere, therefore, the surface of the alloy is free from the generation of a dense oxide film. Also, as the porous film resembles very much a film generated within the battery, the film can also be applied to a negative electrode without impairing the electrochemical activity of the battery.
Patent JP-H07144058-A (JP)
Title: Game machine
Inventor: SATO ERIKO
IPC: A63F7/02
Filed: 1993-11-22
Abstract: PURPOSE:To economize man-power and time for a mounting work by making almost the whole of the back panel of conductive plastic, so that static electricity generated on the back panel is emitted into the air from the whole surface of the back panel. CONSTITUTION:Almost the whole of a back panel 48 which is inserted into a main body frame and supports a game panel is made of conductive plastic, and on this back panel 48, a wiring pit 106 is provided. Static electricity generated by a fact that the back panel 48 is made of conductive plastic in such a way can lower than charge amount into the air from the whole surface, and can prevent an adverse effect of a main control base, etc., of static electricity. Since the wiring pit 106 also becomes conductive, the wiring can be sealed electromagnetrically, an intrusion of a electromagnetic wave into an electric wiring can be prevented, and a malfunction caused by a noise can be prevented.
Patent JP-H02137830-A (JP)
Title: Exposure control data setting device for camera
Inventor: MURASHIMA SHINJI
IPC: G03B7/00
Filed: 1988-11-18
Abstract: PURPOSE:To quickly set shutter speed or the opening of a diaphgram as desired regardless of the current setting by selectively operating four operation switches. CONSTITUTION:When the desired diaphgram value is a minimum diaphgram value AVM, an operation switch UP2 is operated, and when the desired diaphgram value is an open diaphgram value AV0, an operation switch DOWN2 is operated, whereby the value can be set. On the other hand, when the desired diaphgram value is far from the current set value and approximate to the minimum diaphgram value AVM, the operation switch UP2 is operated and the minimum diaphgram value AVM is set. Afterwards, the operation switch DOWN1 is operated and the minimum diaphgram value AVM is brought approximate to the desired diaphgram value by a prescribed number of steps (e.g., -1/2 AV), whereby the desired diaphgram value can be quickly set. Moreover, when the desired diaphgram value is approximate the current diaphgram value, only the operation switch UP1 or DOWN1 is operated. Thus, a desired diaphgram value can be quickly set.
Patent JP-H01134149-A (JP)
Title: Remote control device for air conditioner
Inventor: HIMENO YASUNORI
IPC: F24F11/02
Filed: 1987-11-19
Abstract: PURPOSE:To provide an increased life for the source battery of a remote control device through suppression of consumption of the battery energy, by a method wherein, in a wireless type remote control device for an air conditioner, when an indoor condition is brought into a hot or a cold state, unnecessary energization is stopped. CONSTITUTION:A wireless type remote control device comprises a battery (b), a signal input means (a) to input a control signal for operation and a stop, and a comfort index detecting means (c) operated by means of a signal from the signal input means (a) and having a heating means for detecting a comfort index. Further, the device is provided with an output means (g) to output a detection result signal from the comfort index detecting means (c) to the air conditioner side at intervals of a given time, and a region deciding means (d) to decide whether a comfort index detecting mode is executed according to a detecting result detected by the comfort index detecting means (c). Only when it is decided that a decided result produced by the region judging means (d) is a region where a comfort index detecting mode is executed, a heating means (e) is energized by an energization control means (f).
Patent JP-H07129090-A (JP)
Title: Mounting structure of hanging signboard
Inventor: NAKAMURA SHIROYA
IPC: G09F7/18
Filed: 1993-10-28
Abstract: PURPOSE:To enable appropriate and easy mounting of a hanging signboard and to improve sense of beutiful view by adjusting the perpendicularity degree of the hanging signboard at the time of mounting the hanging signboard on an external wall of a concrete construction such as a building. CONSTITUTION:A fixture 3 mounted on the external building wall 4 is fitted between both flanges 5a, 5b overhanging along the external side of a vertical frame 2a forming a signboard frame 2 to form frames and the frame parts are bolt 13-tightened from outsides of flanges.
Patent JP-H07117417-A (JP)
Title: Tread pattern of tire
Inventor: KAJITA HIROAKI
IPC: B60C9/18
Filed: 1993-10-27
Abstract: PURPOSE:To enhance a straight running property and driving stability by enabling a remaining cornering force resulting from pattern factors to be eliminated even with a tire having asymmetrical portions on its tread pattern on the right and left of its axis. CONSTITUTION:A tread 2 has circumferentially extending longitudinal grooves 4 therein and lateral grooves 5 crossing the longitudinal grooves, and is vitually divided by a tire-axis reference line L into an even number of reference-line sections, and in one of the reference-line area (SA) lateral grooves 5 are inclined at an angle which gradually increases toward the reference line, is greatest at the middle point M, and gradually decreases beyond the middle point. In other reference area adjacent that reference area, lateral grooves are inclined at an angle which gradually increases and decreases in the direction opposite to the inclination of the lateral grooves in the area SA.
Patent JP-S62154595-A (JP)
Inventor: KAGEYAMA YOSHIYUKI
IPC: H05B33/12
Filed: 1985-12-27
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-H04165398-A (JP)
Title: Active noise control apparatus
Inventor: FUKUMIZU KENJI
IPC: H04B3/04
Filed: 1990-10-30
Abstract: PURPOSE:To enable sound elimination following the position of a human head by mounting a microphone on a human body while maintaining the relative position between the microphone and a human ear constant, and keeping a constant distance between a secondary sound source and the microphone in a residual noise measuring unit. CONSTITUTION:A microphone is mounted on a human body by means of a microphone mounting tool while a relative position between a microphone in a residual noise measuring unit 6 and a human ear is maintained constant and by controlling the position of a secondary sound source part 4 by means of a secondary sound source position control part 14, a distance between the secondary sound source 4 and the microphone of the residual noise measuring unit 6 is kept constant. Therefore, even a human head moves, a transfer function becomes invariable, sound elimination following the position of the human head becomes possible, and sound elimination in a wider range becomes possible without increasing number of the microphone or the secondary sound source unit 4.
Patent JP-H05222071-A (JP)
Title: Preparation of aminoalkanephosphonic acid, salt and/or ester thereof
Inventor: JIYORUJIYU AKUSHIOTEI
IPC: C07F9/38
Filed: 1992-10-30
Abstract: The present invention relates to a new process for obtaining  alpha -aminoalkanephosphonic acids and/or salts or esters of general formula (I): <IMAGE>  with   R1, R2, which are identical or different, chosen from a hydrogen atom, a linear or branched alkyl group with one to six carbon atoms, or an alkali metal or alkaline-earth metal atom. R3 = a hydrogen atom or an alkyl, cycloalkyl, aryl or aralkyl group, it being possible for these groups to be optionally substituted by one or a number of heteroatoms, preferably halogen. R4 = a hydrogen atom or a linear or branched alkyl group with 1 to 4 carbon atoms.
Patent JP-2000110811-A (JP)
Title: Connection method for shaft members
Inventor: SHIMIZU YOSHIAKI
IPC: F16B7/20
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To improve connection strength between shaft members which are caulked and fixed in both axial and rotational directions. SOLUTION: In this method, an uneven portion 21 formed on a front of one shaft member 2 is inserted and fitted into a cylindrical portion 11 of the other shaft member 1. The cylindrical portion 11 is compressed and deformed in the diametral direction, from upper and lower sides by caulking dies 3, 4 for caulking. In such a case, the caulking dies 3, 4 are composed of main bodies 31, 41 having inclined surfaces 31a, 41a, movable dies 32, 34 movably supported to the inclined surfaces 31a, 41a, and spring members 33, 43. When the cylindrical portion 11 is compressed by the caulking dies 3, 4 from upper and lower sides in the diametral direction, the cylindrical portion 11 bites into the uneven portion 21 in the diametral direction while being compressed by the movable dies 32, 42.  At the same time, axial force is applied to the cylindrical portion 11 by axial movement of the movable dies 32, 42. The biting portion of the cylindrical portion 11 is thus pressed against one side surface of the projection of the unveven portion 21.
Patent JP-H09131104-A (JP)
Title: Rice plant transplanter equipped with fertilizer applicator
Inventor: TAKAO YUTAKA
IPC: A01C11/00
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To enable fertilizer to be fed from the levee to the fertilizer tank with operability improved. SOLUTION: In a rice plant transplanter quipped with a fertilizer applicator in which the seedling-transplanting unit 5 is liftably linked to the rear of the powered machine body 3, a reserve seedling storing part 6 is arranged on the side of the front of the powered machine body 3, and provided with the tank 18 for containing grain fertilizer 18, the fertilizer applicator 19 for feeding the fertilizer in the tank 18 to the rice paddies and a fertilizer-conveyer for feeding the fertilizer in the tank 18 to the applicator 19, the outlet to the tank 18 is disposed on the side of the reserve seedling storing part 6 and the applicator 19 is placed behind the tank 18.
Patent JP-S63144627-A (JP)
Title: Data modulator-demodulator
Inventor: HIRAGUCHI MASAYOSHI
IPC: H04L27/00
Filed: 1986-12-08
Abstract: PURPOSE:To recover the titled modulator-demodualtor into the converging state quickly against the change in the phase rotating quantity of a transmission line during the initial training intermission period by providing a switch connecting a reference signal generated by a signal generating section in place of the result of code discrimination during a prescribed period. CONSTITUTION:When a control section 8 detects a signal R2 including the information representing communication speed in a received data in the transmis sion to a training signal TRN3 at the initial training state, a switch SW is thrown to the position of a signal generating section 9. The signal R2 is the repetition of the same series in 16-bit and the control section 8 sends the synchro nizing timing signal of the series to the signal generating section 9 at the detec tion of the signal R2. The signal generating section 9 aplies 2-dimension code conversion to generate a reference data and sends the data to the switch SW. In detecting the signal R2, even if the detection of receiving the signal R2s is interrputed during the training period of the signal TRN3, the control section 8 continues the transmission of the synchronizing timing signal to the signal generation section 9 and the transmission of a switching signal to the switch SW till the end of training.
Patent JP-H07145451-A (JP)
Title: Fe-ni alloy for lead frame and thin steel for lead frame
Inventor: YAMADA HIROSHI
IPC: C21D6/00
Filed: 1993-11-24
Abstract: PURPOSE:To attain the high strength of a lead frame material while the contents of Ni are suppressed as possible and to use the existing equipment as it is. CONSTITUTION:An Fe-Ni alloy for a lead frame contg., by weight, 33 to 37% Ni and 1 to 4% Nb, and the balance substantially Fe is subjected to hot forging and hot rolling and is thereafter repeatedly subjected to annealing and cold rolling so as to regulate the final draft to about 40% and to regulate the sheet thickness to <=0.25mm, and moreover, stress relieving annealing is executed under the temp. condition of 500 to 720 deg.C. As for the thin sheet made of an Fe-36%Ni-3%Nb alloy, though the average thermal expansion coefficient at 0 to 200 deg.C is the same as that of a thin sheet made of an Fe-42%Ni alloy, the spring limit value increases about by >=6%, and the Vickers hardness also remarkably increases to Hv 220 to 260.
Patent JP-H10144655-A (JP)
Title: Method and apparatus for dry etching
Inventor: KADOMURA SHINGO
IPC: H01L21/68
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for dry etching which ensures both high selectivity and high-accuracy fine machining, without giving any adverse influence on the throughput, and is immune to the nonuniform progress of etching. SOLUTION: The dry etching apparatus comprises a vacuum chamber 11, means for generating plasma in this chamber 11, wafer stage 1 for holding a sample W and adjusting its temp., and a means for cooling the wafer stage 1 having a means 26 for detecting the temp. of this held sample W with a control means 29 for adjusting the cooling rate by the cooling means for changing the sample temp. at a specified temp. gradient and the heating rate by a heater, upon receipt of an output signal based on the detected temp. by the detecting means 26.
Patent JP-S62156054-A (JP)
Title: Pouring nozzle for production of rapid cooled thin metal strip
Inventor: SATO TORU
IPC: B22D11/06
Filed: 1985-12-27
Abstract: PURPOSE:To improve unit consumption of nozzle by fitting an injecting part of the nozzle so as to easily install and detach it through a clamp and a tapered face to a crucible part. CONSTITUTION:A tapered projecting part 7-1 having projecting shape, consisting of the upper face (a) and the lower face (b) at the upper part of side wall for the injecting part 7 of the nozzle is formed and tapered faces (c), (d) corresponding to the tapered faces (a), (b) of the projecting part 7-1 are arranged at the lower part of the crucible part 6 and the upper part of the clamp 8 respectively. In this mechanism, as the injecting part 7, the crucible part 6 and the clamp 8 are joined through the tapered faces, these are supported strongly to the pressure from the upper side at flowing molten metal and to reaction from the cooling roll. Further, thermal expansion of the injecting part 7 is absorbed effectively and also change of nozzle 9 is settled only by changing the injecting part 7. Therefore, the unit consumption of the nozzle is improved.
Patent JP-H05103602-A (JP)
Title: Production of tenpura (kind of fritter)
Inventor: UENO MORIO
IPC: A23L5/10
Filed: 1991-10-15
Abstract: PURPOSE:To provide a TENPURA-producing method composed of respective processes for weighing ingredients and coating liquid respectively in a suitable amount corresponding to one piece of a TENPURA good, for mixing the coating liquid with the ingredients, for stirring the resultant mixture, for putting it into an oil bath and for frying it, capable of pass-production, suitable for automation and capable of suitably producing fries of mixed ingredient, etc. CONSTITUTION:In a line for producing TENPURA, ingredients and a coating liquid are weighed respectively in a suitable amount corresponding to one piece of a TENPURA good and the coating liquid is poured into the ingredients. After stirring, the stirred mixture of the coating liquid and the ingredients is put into an oil bath and fried while being subjected to stirring forming or dispersing forming in the oil bath. Thus, the objective TENPURA is obtained.
Patent JP-H02140246-A (JP)
Title: Production of thermoplastic elastomer
Inventor: KIOKA MAMORU
IPC: C08L23/02
Filed: 1988-11-21
Abstract: PURPOSE:To obtain a thermoplastic elastomer having excellent strength, toughness, etc., at a low cost by contacting a polymer particle composed of a crystalline olefin polymer part and an amorphous olefin polymer part with a crosslinking agent at a specific temperature, thereby performing the crosslinking in the particle. CONSTITUTION:The objective thermoplastic elastomer is produced by contacting (A) 100 pts.wt. of polymer particles composed of (A1) a crystalline olefin polymer part and (A2) an amorphous olefin polymer part and having an average particle diameter of 10-5.000mum, a geometrical standard deviation of 1-2 (representing the particle size distribution) and an apparent bulk density of >=0.2g/ml with (B) 0.01-5 pts.wt. of a crosslinking agent (preferably peroxide or phenolic vulcanizing agent) and preferably further (C) 0.1-2 pts.wt. of a crosslinking assistant (preferably divinylbenzene) optionally in the presence of a mineral oil softener and a solvent at a temperature below the melting point of the component A1 or below the glass transition point of the component A2, thereby performing the crosslinking in the particle.
Patent JP-2001085070-A (JP)
Title: Battery, power supply control device, and charging device for strobe
Inventor: KAWAGUCHI RYUJI
IPC: H02J7/02
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a battery allowing contacts to be concentrated, a power supply control device to hinder the current fed from the battery from exceeding the rated current determined according to the sort of battery, and a charging device capable of shortening the charging time. SOLUTION: The arrangement includes a single body of plus electrode 26 provided at one end 22 of a battery and a first 24 and a second minus electrode 28 provided at the same end 22. The plus electrode 26 and the first minus electrode 24 are located on the two sides of the under-part of the end 22. The electrode surface of the plus electrode 26 is formed with the end 22 to one end 22 of the first side face 25. The electrode surface of the plus electrode 26 is formed with the end 22 to one end 22 of the first side face 25. The electrode surface of the first minus electrode 24 is formed with the end 22 to one end 22 of the second side face 27. The second minus electrode 28 is located at the end 22 on its side with the first minus electrode 24.
Patent JP-H03153548-A (JP)
Title: Method for coating optical fiber
Inventor: YASUOKA SEIJI
IPC: C03C25/10
Filed: 1989-11-13
Abstract: PURPOSE:To unnecessitate a photo-initiator used at the time of irradiation with UV, to prevent the secular deterioration of a coated fiber due to the deterioration of the initiator and to stabilize the fiber over many years by curing an electron beam-curing resin applied to the outside of an optical fiber by irradiation with electron beams. CONSTITUTION:An electron beam-curing resin curing by irradiation with electron beams even in the absence of a photo-initiator is prepd., applied to the outside of an optical fiber and cured by irradiation with electron beams.