baber/WOPTO huggingface dataset:
Patent JP-H09219663-A (JP)
Title: Data receiver
Inventor: FUTAKI SADAKI
IPC: H04L27/22
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To estimate an optimum filter coefficient by using a route Nyquist filter estimation means and to improve the reception of a data receiver. SOLUTION: The low and high frequency components of an IF input signal are eliminated by a band-pass filter 2. The signal 3 passed through the band-pass filter 2 is inputted in a guadrature detector 4, a guadrature detection is performed for the signal and the signal is converted into base band signals I and Q components 5a and 5b. The I and Q components 5a and 5b for which frequency conversions into base band signals are performed are inputted in a digital route Nyquist filter 6, a Nyquist filter processing is performed for the components and the components are outputted as signals 7a and 7b. The signals 7a and 7b for which the Nyquist filter processings are performed are inputted in a route Nyquist filter estimation device 8.  The route Nyquist filter 8 estimates an optimum filter coefficient 9 to compensate the signal deteriorated by an analog element, etc., and notifies a digital route Nyquist filter 6 of the coefficient 9. By the above operations, the reception performance of a data receiver can be improved.
Patent JP-S59173024-A (JP)
Inventor: OOKUBO EIICHI
IPC: F24S90/00
Filed: 1983-03-19
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-H01220023-A (JP)
Title: Centralized control system for secondary storage device
Inventor: TANIGAMI TATSURO
IPC: G06F3/06
Filed: 1988-02-29
Abstract: PURPOSE:To simplify processing procedure by only accessing a prescribed volume, thus, referring to and updating the volume catalogs of respective volumes. CONSTITUTION:A computer system contains plural magnetic disc devices 1-1-1-n having volumes V1-Vn respectively, a space control means 2, an input/output means 3, a device control table 4, a terminal unit 5 and a catalog 6. Here, the device control table 4 stores the volume names of the respective volumes V1-Vn, a physical device number and the correspondence relation of addresses of the volume catalogs corresponding to the volumes on the prescribed volume. Consequently, even when the volume catalogs of the respective volumes V1-Vn are stored together in one volume, they can be referred to and updated and by only accessing the prescribed volume, the volume catalogs of the respective volumes can be referred to and updated. Thus, the procedure is simplified.
Patent JP-H01223080-A (JP)
Title: Steering device for vehicle
Inventor: KANAZAWA HIROTAKA
IPC: B62D7/14
Filed: 1988-02-29
Abstract: PURPOSE:To make a steering device small-sized and lightweight by forming housings of a hydraulic transfer valve and a power cylinder to which the feeding and discharging of the oil pressure is controlled by this valve with the case of the steering device. CONSTITUTION:A steering ratio variable means 20 using a transmitting shaft 28 inputted with the steering force of a handle as an input shaft is provided, and it changes the absolute quantity and direction of the stroke displacement of an output displacement member 30 with the tilt angle when a sway shaft 40 is rotated centering axes l5 and l6 by the operation of a motor 44. A hydraulic transfer valve 22 controlling the feeding and discharging of the oil pressure to a power cylinder 54 displacing a steering rod 24 is also provided. The output displacement member 30, the valve member 52 of the hydraulic transfer valve 22 and the steering rod 24 are connected by a displacement transmitting means 26. Housings 50 and 68 of the hydraulic transfer valve 22 and the power cylinder 54 are formed with the case 70 of a steering device respectively.
Patent JP-H03251456-A (JP)
Title: Thermal electrostatic ink jet recording head
Inventor: FUJIMURA YOSHIHIKO
IPC: B41J2/06
Filed: 1990-03-01
Abstract: PURPOSE:To make an ink heating efficiency compatible with a cooling efficiency of a heat generating resistor so as to provide a more quality image recording by specifying material values such as thickness or thermal conductivity, and specific heat of first and second layers on a substrate. CONSTITUTION:A substrate 12 having a heat generating resistor 3 disposed thereon is formed by a lamination consisting of a first layer 12a and a second layer 12b. The surface of the second layer 12b is a forming surface of the heat generating resistor 3. At this time, a thermal conductivity K2 of the second layer 12b is set to be smaller than a thermal conductivity K1 of the first layer 12a. Also, assuming that a specific heat of the second layer 12b is C, specific gravity is D, thickness is l, and (C.D)/k2.l<2>=gamma, 50musec <=gamma<= 20msec will be satisfied. A change of temperature of the exothermic resistor, caused by time elapse when a drive pulse is applied, becomes suitable to a thermal electrostatic ink jet recording method, so that a compatibility of the ink heating efficiency with the cooling efficiency of the exothermic resistor can be achieved.
Patent JP-H08250628-A (JP)
Title: Semiconductor integrated circuit device and its manufacture
Inventor: TAKAHASHI HIROYUKI
IPC: H01L23/40
Filed: 1995-03-07
Abstract: PURPOSE: To provide a semiconductor integrated circuit device of low cost which has excellent heat dissipation characteristics, and the manufacturing technique of a semiconductor integrated circuit device which can be simply manufactured at a low cost and has excellent heat dissipation characteristics. CONSTITUTION: This manufacturing method consists of the following; a process wherein ball-shaped bumps 4 composed of metal material are formed on pads 3 for heat dissipation of an IC chip 1 in which a semiconductor integrated circuit is formed, by using a ball bonding method, and a process wherein a plurality of ball-shaped bumps 4 composed of metal material are stacked and formed on the bumps 4 by using the ball bonding method.
Patent JP-S62204988-A (JP)
Title: Raw paper for printing
Inventor: SHINOKI TAKANORI
IPC: B41M5/00
Filed: 1986-03-06
Abstract: PURPOSE:To obtain a raw paper for printing which is free of strike-through of a resin, by incorporating a specified quantity of polyester short fibers having a flat cross-sectional shape, and setting the basis weight and the bulk density of the synthetic paper within respective specified ranges. CONSTITUTION:This raw paper for printing comprises at least 25wt% of flat polyester short fibers having a flantness ratio of cross section of 1/2-1/10, and has a basis weight of 25-80g/m<2> and a bulk density of 0.40-0.70g/cm<3>. If the basis weight of the synthetic paper is less than 25g/m<2>, strike through of a resin occurs, causing contamination of a roller of a coating machine, so that coating spots are generated, and it becomes difficult to perform continuous production of a printing paper. If the basis weight exceeds 80g/m<2>, pliability of the raw paper is impaired. If the bulk density is less than 0.40g/cm<3>, strike- through of a resin occurs when coating the paper with the resin. If the bulk density exceeds 0.70g/cm<3>, a resin flows on the synthetic paper, and it is difficult to uniformly coat the entire surface of the paper with the resin.
Patent JP-H04265906-A (JP)
Title: Phase difference film and liquid crystal display device using this film
Inventor: OTANI SUMIO
IPC: G02F1/1335
Filed: 1991-02-21
Abstract: PURPOSE:To improve the heat resistance of a phase difference film and the visual field angle of the liquid crystal display device formed by using this film. CONSTITUTION:This liquid crystal display device consists of a liquid crystal element formed by sandwiching a nematic liquid crystal twist-oriented between two sheets of electrode substrates facing each other, at least two sheets of double refractive films, and a pair of polarizing plates disposed on both sides of these films. The above-mentioned double refractive films consist of at least one sheet of uniaxially stretched films having a positive intrinsic double refraction value and at least one sheet of uniaxially stretched films having a negative intrinsic double refraction value. In addition, the film having the negative intrinsic double refraction value is formed by uniaxially stretching a styrene copolymer film at the glass transition temp. thereof or at a high temp. which is not higher by 10 deg.C than this temp.
Patent JP-H07262284-A (JP)
Title: Delivery reservation system and input device
Inventor: IKEDA ATSUSHI
IPC: G06Q50/00
Filed: 1994-03-17
Abstract: PURPOSE:To save the handling time of the tabulation work of delivery reservation information and to unnecessitate conversion processing by data direct input. CONSTITUTION:Delivery reservation data prepared by a producer's terminal equipment 5 is received by a center 1 through a telephone line to be collected with a list of articles shipped actually and the result is transmitted to the facsimile means 15 of the producer terminal equipment 5. A last-time delivery reservation data storage means holding shipment reservation data prepared last time is provided in the producer terminal equipment 5 and at the time of preparing delivery reservation data, delivery reservation data of last time is displayed on a display from the last-time delivery reservation data storage means to correct only a changing place and transmitted to the center 1.
Patent JP-S56145446-A (JP)
Title: Disconnection system for common-use bus
Inventor: SHIMIZU YASUO
IPC: G06F9/52
Filed: 1980-04-11
Abstract: PURPOSE:To release a dedicated common-use bus rapidly by recognizing the fault of a central processor via a coupling and connection device and by inputting to a bus switch control means the command of disconnecting the common-use bus dediated to the central processor. CONSTITUTION:When central processors 1-1-1-3 make the request for the use of common-use buses 4-1 and 4-2, processors 1-1-1-3 inform coupling devices 2-1- 2-3 of the request for the use. Devices 2-1-2-3, once receiving the information, register the request in reserve registers. Devices 2-1-2-3 diagnose processors 1-1- 1-3 periodically and, when recognizing the fault of one of processors 1-1-1-3, inform bus connection controller 10 of that via coupling-device bus 14. Then, bus switches S11, S12...S31 and S32 are checked to find ones under the control of the  processor recognized to be faulty by common-use bus monitor devices 9-1-9-2, and  under the commands of devices 2-1-2-3, common-use bus 4-1 or 4-2 is disconnected rapidly from the faulty-processor bus 3-1, 3-2 or 3-3.
Patent JP-H02224797-A (JP)
Title: Partial washing apparatus
Inventor: TAKEGAWA MASAKUNI
IPC: A47L11/282
Filed: 1989-02-28
Abstract: PURPOSE:To smooth the washing work for a partial stain and to obtain a partial washing apparatus having good efficiency by providing a fitting hole for fitting a washing rotor to a rotary driving connecting portion on both longitudinal end surfaces of the washing rotor. CONSTITUTION:An engaging portion of a washing rotor 6 with a rotary driving connecting portion 12 has a drive transmitting portion 6a substantially polygonal in the longitudinal direction, a tapered substantially conical recess portion 6b and a substantially circular arc annular projecting portion 6 vertical in the longitudinal direction which are provided inside in order from both ends in the longitudinal direction toward the center, and the rotor can be fitted at both end surfaces to the rotary driving connecting portion. In the case where washed material 4 is very thick and the washing work is continuously conducted for a long time, the turning force is applied in one direction because the rotating direction C of the washing rotor 6 is fixed. Accordingly, though a brush body 5 falls in one direction and is liable to fall, if the anti-fitting end surface of the washing rotor 6 is fitted to the rotary driving connecting portion 12 to conduct a washing work, the turning force is applied to the brush body 5 from the opposite direction so as to correct falling down of bristles and smooth and stable washing performance can be attained.
Patent JP-H02227295-A (JP)
Title: Sublimable thermal transfer recording medium
Inventor: SUZUKI AKIRA
IPC: B41M5/382
Filed: 1989-02-28
Abstract: PURPOSE:To obtain a thermal transfer recording medium which prevents a transferred image density from becoming reduced due to an increase in printing frequency without dropout of recorded data or irregularities by laminating antistatic layers of resin containing an antistatic agent on the rear of a base. CONSTITUTION:A thermally transferable recording medium consists of an ink layer 2 which is composed of a dye supply layer 4 and a dye transfer contributing layer 5 and an antistatic layer 3 formed on a base 1. The antistatic layer is formed with a mixture of an antistatic agent kneaded into resin as a binder. This antistatic layer is dispersed in an organic solvent in which resin as a binder is dissolved. The antistatic layer is 0.1 to 5mum, but the mixture ratio of the binder and the antistatic agent is determined so that the surface resistivity after application and drying is 1X10<10>OMEGAcm or less. In addition, the dye supply layer and the dye transfer contributing layer are formed on the base as independent layers by using the same amount of the mixture for both layers, then these layers are placed together with another image-receiving layer respectively and the same amount of thermal energy is applied to them. In this case, the amount of dye transferred to the image-receiving layer should be in the relationship of the dye supply layer the dye transfer contributing layer. Consequently, an image is obtained which does not decrease its printing density however much frequently data is printed and is free from any dropout of recorded data or irregularities.
Patent JP-2000240294-A (JP)
Title: Repair method of coating film for panelboard finishing coated alc panel
Inventor: YASUNAGA AKIRA
IPC: C04B41/60
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a repair method of a coating film for a panelboard finishing coated ALC panel forming such a repair surface as hardly causing crack, swelling, peeling, and crease and hardly causing unevenness relative to the surrounding panelboard finishing coated surface. SOLUTION: This method for repairing a defect generated on a coating film surface of a panelboard finishing coated ALC panel comprises a process for polishing the surface of the defect, a process for coating sealer on the polished part and drying it, a process of polishing it till exposing the primcoating material so that the defect after filling and drying repair mortar becomes 0.3-0.7 mm lower than the coating film surface in the surrounding and the repair part and the surrounding coating film form a smooth slope face, and a process coating and drying sealer, substrate adjusting material, organic resin based coating, and finish coating on the polished part in such a state as overlapping the surrounding coating by 2-5 mm respectively in this order and then polishing it to be flush with the coating in the surrounding.
Patent JP-H07263498-A (JP)
Title: Bonding apparatus and method
Inventor: TAZAKI SHUJI
IPC: H01L21/607
Filed: 1994-03-18
Abstract: PURPOSE:To obtain a bonding apparatus with high reliability to bond ends of inner leads of a TAB tape to electrodes of a semiconductor pellet in a stable attitude without lateral deviation by an ultrasonic wave and thermal press- bonding. CONSTITUTION:An ultrasonic bonding apparatus disposes a semiconductor pellet 2 on a bonding stage 1 in a through hole 6 of a TAB tape 4 and pressurizes ends of inner leads 7 to electrodes 3 of the pellet 2 by a bonding tool 8. The apparatus installs a protrusion 10 surrounding the pellet 2 on the stage 1, and lifts a center of the leads 7 by the protrusion 10 at the time of bonding. The leads 7 are bent at ends from the protrusion 10, its lateral deviation due to an external force at the time of bonding is prevented by a contact resistance with the protrusion 10, an end part from the protrusion 10 is inclined on the pellet 2, and separated to avoid edge touching between the pellets 2.
Patent JP-S63213888-A (JP)
Inventor: SHIMADA KOHEI
IPC: G06F3/048
Filed: 1987-03-03
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-S59174028-A (JP)
Title: Switching system of device in current use to spare one
Inventor: GOTOU YUUJI
IPC: H04B1/74
Filed: 1983-03-23
Abstract: PURPOSE:To reduce the power consumption and at the same time to improve the reliability with check of faults, etc. for a switching system of a device in current use to spare one, by supplying usually no power to a spare device but supplying the power periodically and in a short time to the spare device to confirm an alarm. CONSTITUTION:When an alarm signal (a) is transmitted from a transmitter/ receiver 1, a control signal (g) is transmitted from a control part 6 to actuate a power supply 4. Then a transmitter/receiver 2 is actuated. At the same time, an alarm signal (b) is checked at the part 6. If no signal (b) is delivered, a control signal (c) is transmitted to switch a switching part 5. Thus the transmitter/ receiver 2 is selected. In this case, no control signal (f) is delivered to give no actuation to the power supply 3. Therefore no power is supplied to the transmitter/receiver 1. While the signal (f) is sent every fixed period of time to the power supply 3 under no actuation from the part 6. Then the power is supplied in a short time to the non-selected transmitter/receiver 1 to check the output of the signal (a).
Patent JP-H08250263-A (JP)
Title: Three-phase silicon carbide heater
Inventor: SATO AKIHIKO
IPC: H05B3/14
Filed: 1995-03-08
Abstract: PURPOSE: To provide a three-phase silicon carbide heater in which heat generation from the center and a tip part is intense and heat distribution is uniform and as a result with high heat generation efficiency. CONSTITUTION: A slurry containing silicon carbide is cast and formed in order to produce a three-phase silicon carbide heater which consists of a center heat generating part 12, two heat generating end parts 16, and a tip end part to joint the two heat generating end parts 14 with the center heat generating part 12. The tip end part is shaped into a W-shape and the center heat generating part 12 and these two heat generating end parts 14 are insulated on the same plane.
Patent JP-S58163908-A (JP)
Title: Automatic focusing lens barrel
Inventor: MITO HIROSHI
IPC: G02B7/28
Filed: 1982-03-25
Abstract: PURPOSE:To obtain an inexpensive automatic focusing lens barrel, by placing a half mirror on a fixed optical system in a lens barrel, providing a focusing point face on the side corresponding to said half mirror, and fitting a focusing point detector on said face so as to be attachable and detachable. CONSTITUTION:In a lens barrel 1 containing an objective lens 2, variable magnification lenses 3, 4, a fixed lens 5 and an aperture device 6, a prism 7 having a half mirror part 8 is placed, and on the side, a focusing lens 9 and a detecting focal face 14 are provided. Through a screw 21 with a control, a focusing point detector 11 is fitted. Image light is reflected by the half mirror part 8 through the objective lens 2, and forms an image on a focal face 10 by the lens 9. By the focusing point detector 11, its image forming light is detected, and by its signal, a motor 13, a speed reducer 14, a pinion 16, a gear 17 and a helicoid 18 are turned through a focus controlling and operating circuit 12, by which automatic focus control is executed. In this way, an inexpensive automatic focusing lens barrel is obtained.
Patent JP-S55139826-A (JP)
Title: Powder dispersing apparatus
Inventor: KONDOU HIDEYO
IPC: B01F9/00
Filed: 1979-04-19
Abstract: PURPOSE:To prevent the abrasion of the inside wall surface during milling and avert the decrease in the quality of the dispersed sample by coating the inside wall surfaces of the vessel which disperses powders such as powdery photoconductive materials of CdS and ZnO by the curable type resins of the specific hardness. CONSTITUTION:The inside wall surface of the vessel which disperses powders of CdS and ZnO are coated with curable type resins of hardness 5H or more and preferably 6H or more (e.g., acrylic resins, urethane resins, polyester resins, epoxy resins and silicone resins), usually to a thickness of about 0.1-1,000mu. This method obviates the occurrence of degradation in electrical characteristics and moisture characteristics owing to the entry of the worn matter of the vessel even in the case of controlling electrophotographic photosensitive materials by evenly dispersing particulate photoconductive materials, e.g., CdS or ZnO, into binder resin.
Patent JP-S61209192-A (JP)
Title: Thermal recording paper
Inventor: UEDA MASAYOSHI
IPC: D21H19/20
Filed: 1985-03-13
Abstract: PURPOSE:To obtain excellent water resistance by enhancing the barrier property against an atmosphere generating background coloration, by applying an aldehyde modified polyacrylamide/styrene copolymer to a thermal layer. CONSTITUTION:An aldehyde modified polyacrylamide/styrene copolymer is applied to a thermal layer alone to simultaneously enhance the barrier property against an atmosphere generating background coloration and water resistance but polyvinyl alcohol or modified polyvinyl alcohol can be together used and the common use ratio of copolymer/polyvinyl alcohol is pref. 20/80-100/0. The thermal layer is formed by coating a support with a coating solution prepared by finely dispersing a color forming substance of a triphenylmethane, fluoran or phenothiazine type and a phenolic compound in aqueous binder solutions separately by a ball mill and subsequently mixing both dispersions before adding a dispersant, a defoaming agent, lubricant and a sensitivity controller to the resulting mixture if necessary.
Patent JP-S60193913-A (JP)
Title: Sustained release agent and its preparation
Inventor: IRIKURA TSUTOMU
IPC: A61P9/08
Filed: 1984-03-14
Abstract: PURPOSE:A sustained release agent suppressing abrupt rise in blood concentration, reducing occurrence of bad heart condition and vomiting, having high remedying effect, comprising granule obtained by coating the surface of KC-404 with a polymer coating agent or a rectal suppository by the use of a fat and oil base. CONSTITUTION:Granules containing 3-isobutyryl-2-isopropyl pyrazolo[1,5-a] pyridine(KC-404) shown by the formula useful as a drug having cerebrovasculardilatroy action or bronchodilatory action are coated with a polymer coating agent such as methyl methacrylate-methacrylic acid copolymer, methyl cellulose, etc. to give sustained release granules, which are processed into fine granules, capsules and tablets by a conventional procedure. A fat and oil base such as cacao butter, etc. is melted by heating, KC-404 is added to the melt, packed into a plastic container for making suppository, cooled and solidified, to obtain a sustained release suppository.
Patent JP-S54140843-A (JP)
Title: Dynamic memory
Inventor: TOKUSHIGE KAZUO
IPC: G11C11/409
Filed: 1978-04-24
Abstract: PURPOSE: By increase operation tolerance by reading memory information correctly, by supplying a constant vodtage to the gate electrode storage capacitor for all information by forming a voltage stabilizer circuit on the semiconductor substrate of a memory cell.  
     CONSTITUTION: Voltage stabilizer circuit 21 is provided to the semiconductor substrate equipped with information storae capacitor CS 11  and FETQ 11 ; the input side of circuit 21 is connected to power-supply terminal 11 and the output side is to the gate electrode of capacitor CS 11 . Circuit 21 is connected to stabilized-voltage output terminal 23 via resistor 22 at its terminal 11 and also graounded by way of the series connection among MOSFETs Q 1  to Q n  connecting diodes, and in parallel to it, capacitor 24 is connected. To develop a required voltae at output terminal 23, the number of stages of FETs Q 1  to Q n  is selected and the resistance value is made much larger than the series resistance of FETs Q 1  to Q n  at that time. 
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