baber/WOPTO huggingface dataset:
Patent JP-H02230476-A (JP)
Title: Pattern checking device
Inventor: TERAI HIROYUKI
IPC: G06T7/00
Filed: 1989-03-03
Abstract: PURPOSE:To facilitate the saving of persons required, the definition of a standard, the stabilization of check, the accumulation of check data, etc., by fetching the pictures via a photoelectric transducer circuit and checking these pictures via the exclusive picture processing hardware. CONSTITUTION:A comparator 8 obtains a difference picture between a full turn-on picture line (d) and a full turn-off picture (e) stored in a full turn-on picture memory circuit 6 and a full turn-off picture memory 7 respectively. The difference picture is supplied to a picture segmenting circuit 11 via a smoothing circuit 9 and a binarizing circuit 10. A reference pattern picture memory 3 which stores a display pattern (i) outputted from a full turn-on pattern generating circuit 2 outputs the binary picture of a pattern to be displayed to a picture segmenting circuit 11 as a reference pattern (j). The circuit 11 secures an AND between an inverted picture of a compared binary picture (h) and the pattern (j) and detects only a defect and outputs it as a check result picture (k). The picture (k) is outputted to a deciding circuit 14 via an area extracting circuit 13 as a defect picture (l). Thus a pattern check system is automated together with the quantification of a deciding standard and the stabilization of the check result.
Patent JP-H07239736-A (JP)
Title: Electronic equipment with battery remaining capacity-informing key tone
Inventor: SATO OSAMU
IPC: G06F15/02
Filed: 1994-02-28
Abstract: PURPOSE:To evade the disablement of an electronic equipment with key tone in advance by making a user recognize the remaining capacity of the battery without displaying an alarm at a display part. CONSTITUTION:The electronic equipment which uses the battery 7 as its power source and is equipped with a key button that the user can operate for the use is equipped with a key tone generating means 14 which sounds the key tone when the key button is operated, a setting means 14 which sets the attributes of the sound volume, pitch, sounding time, etc., of the key tone, and a measuring means 13 which measures the remaining capacity of the battery by measuring the voltage of the battery, and, the setting means 11 varies the pitch, volume, and sounding time of the key tone outputted from the key tone generating means 14 on the basis of the measurement output of the measuring means 13. The user recognizes a difference of the key tone to confirm the remaining capacity of the battery without looking at the display part.
Patent JP-H11328858-A (JP)
Title: Boost regulation method for high-pass stressing filter
Inventor: ARAI YOSHIO
IPC: G11B7/005
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain a disk device having high reliability at a good yield without the need for regulation work in correspondence to an environment fluctuation and the variation of a disk by setting the boost quantity of a high-pass stressing filter in such a manner that phase error voltage formed by converting the phase error pulse of a PLL to a voltage value is minimized. SOLUTION: After an RF signal 9 is amplified by a preamplifier 1, an AGC and equalizer 2 absorbs an output decrease, removes high-frequency noise and boosts the neighborhood of the high-pass component extremely degraded in amplitude by inter-code interference, thereby executing waveform equalization. This signal is binarized by a slicer 3 and binarized synchronizing data 12 is formed by a clock signal 11 synchronously separated by the PLL 4 and the binarized data 10. The boost quantity of the equalizer 2 is given as a boost voltage 14 by a voltage conversion circuit 5 which converts the UP/DOWN pulse 13 from the PLL 4 to a phase error voltage. As a result, the boots regulation is automatically and rapidly executed by the disk device and the reliability and yield are improved.
Patent JP-S59180232-A (JP)
Title: Control device of water heater
Inventor: ITOU YOSHIKAZU
IPC: G05D23/24
Filed: 1983-03-29
Abstract: PURPOSE:To enable to precisely measure the hot water temperature and to automatically control a heating body by a system wherein a change-over means of hot water temperature reading range is provided and the read hot water temperature is compared with the target heating temperature. CONSTITUTION:A temperature detector 9 consisting of a thermistor with negative characteristics is arranged onto the wall surface of a tank 8. The hot water temperature is measured by a hot water temperature conversion conversion means 10, which converts the inputted detection signal from the temperature detector 9 into the hot water temperature. The measured temperature is judged whether it is read in the proper hot water temperature reading range or not with a temperature range decision means 11. Based upon the judgement of the means 11, a change-over means 12 of hot water temperature reading range changes-over the measured reading range to the more proper reading range. After that, the hot water temperature is read again by the hot water temperature means 10 and then adapted as an actual hot water temperature by the hot water temperature decision means 13. Further, the actual hot water temperature is compared with a target heating temperature, which has memorized in advance, by means of a hot water temperature comparison means 14 in order to control a heating body 16 by means of a heating body controlling means 15 based upon the result of said comparison. The titled device comprises as mentioned above.
Patent JP-H04289638-A (JP)
Title: Deflecting yoke
Inventor: SHIMOO YOSHIKAZU
IPC: H01J29/76
Filed: 1991-03-19
Abstract: PURPOSE:To especially reduce the side and rear leakage magnetic field to approximately one-fifth, and eliminate a mutual interference due to the leakage magnetic field when mutual installation spacing being reduced in a monitor TV using a color image receiving tube so that visible image can be obtained so as to enable a high density arrangement. CONSTITUTION:An auxiliary coil is provided such that it is conical and inclines steeply relative to the tube axis extending forward, being wound at a fine winding pitch, at the front end part 7 in front and tip of a coil winding part; it is conical and inclines gently relative to the tube axis being wound with a sparse winding pitch, at the center part 8 in a coil winding part ; it is cylindrical and inclines steeply relative to the tube axis, being wound with a fine winding pitch, at the rear end part 9.
Patent JP-H05253122-A (JP)
Title: Floor nozzle for vacuum cleaner
IPC: A47L9/04
Filed: 1992-03-12
Abstract: PURPOSE:To provide the floor nozzle for the vacuum cleaner which can improve the suction performance for refuse being rather larger than a clearance between the floor nozzle and the floor surface. CONSTITUTION:The floor nozzle for this vacuum cleaner is constituted so that, even in the case refuse being larger than a clearance between the lower part of a floor nozzle main body 7 and the floor surface G exists on the surface to be cleaned, the refuse is detected by an ultrasonic sensor 13 provided in the front part of the floor nozzle main body 7, its signal is processed by a signal processing part and an actuator 16 is operated automatically, an ascending/descending roller 15 extends downward by interlocking therewith, the front of the floor nozzle main body 7 is raised automatically, and large refuse is sucked easily by enlarging the clearance between the lower part of the floor nozzle 7 main body and the floor surface G.
Patent JP-H04269534-A (JP)
Title: Preparation of abrasion-resistant part
Inventor: WATANABE TORU
IPC: C25D5/50
Filed: 1991-02-25
Abstract: PURPOSE:To prepare a part having high hardness and excellent abrasion resistance by forming a specific amount of a tungsten-iron alloy film to a metal material and heat-treating the same at specific temp. CONSTITUTION:A tungsten-iron alloy film consisting of 35-60wt.% of tungsten and 65-40wt.% of iron is formed to a metal material, for example, a steel material using an aqueous electroplating solution of a water-soluble tungsten compound and a water-soluble ferrous salt and subsequently heat-treated pref. at 200-1000 deg.C, especially 250-1000 deg.C for 0.1-2hr in an inert gas atmosphere such as nitrogen or a reducing gas atmosphere. By heat treatment, a tungsten-iron intermetallic compound is formed to the tungsten-iron alloy film and Hv is pref. set to 1000-2000, especially, 1500-2000.
Patent JP-S59216013-A (JP)
Inventor: MARUSERU RUGURI
IPC: G01C5/04
Filed: 1984-03-19
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-H03253652-A (JP)
Title: Joint filler for plasterwork
Inventor: KASHIWAGI SHOJI
IPC: E04F13/04
Filed: 1990-03-05
Abstract: PURPOSE:To prevent cracks and facilitate construction work by jointing a bottom plate and a side plate together in the form of T-shape and attaching another side plate to the edge of the bottom plate in parallel with the side plate. CONSTITUTION:A bottom plate 4 and a side plate 5 are jointed together in the form of T-shape in cross section and another side plate 5' is attached to the end 6 of the bottom plate to form a joint filler 7. And then a window 2 is secured to a wood board 8 and the joint filler 7 is fixed to the board 8 by means of a nail 10 to bring the plate 5' into contact with the window 2. Thereafter coating material 9 such as mortar is applied to the board 8 outside the window 2 so that the material 9 becomes even with the side plate 5 and sealant 11 is filled into the space between the window 2 and the side plate 5. As a result, the mortar applied to the board 8 is separated from the window and hence cracks are prevented from occurring around the window.
Patent JP-H09244011-A (JP)
Title: Liquid crystal display device
Inventor: NONAKA MASANOBU
IPC: G02F1/1335
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To make the deterioration of display to be hardly caused by suppressing moisture absorption and water infiltration with respect to black masks in the structure in which black masks are arranged at the frame part of a display part outer edge in a liquid crystal display in order to shield light beams. SOLUTION: This device is constituted of liquid crystal 12 for display sealed in the gap between a first substrate 1 and a second substrate 2 disposed in opposite, sealing matrials 10 interposed between the first substrate 1 and the second substrate 2 and sealing the liquid crystal 12 at a display part outer edge part, color filters 5, 6, 7 for displaying colors to be arranged on the first substrate 1 and black masks 3 to be arranged for displaying blacks on the gaps among the color filters 5, 6,7 and to be arranged at the display outer edge part in order to shield light beams.  Then, a satisfactory display state is maintained by preventing moisture absorption and water infiltration from the end face parts of black masks while forming the device so that outer end faces of the black masks in the display outer edge part of the black masks 3 are brought to positions overlapped with sealing matrials 10.
Patent JP-S59177812-A (JP)
Inventor: SHIGA SHIYOUJI
IPC: H01H1/06
Filed: 1983-03-29
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-S63230136-A (JP)
Title: Floor polishing machine
Inventor: PEETAA BURUUNAA
IPC: A47L11/14
Filed: 1988-03-07
Abstract: The machine housing (11) is fitted with running wheels (12) and a shaft (14). An operating element (33), having a central passage and a treatment surface (42), which rests over its entire surface in the operating position on the floor (43) to be treated, can be set in rotary motion by means of an electric motor (15) mounted on the machine housing (11). Arranged in the space (34) enclosed by the passage is a steering roller, the steering axis of which coincides with the axis (31) of rotation of the operating element (33). The steering roller (35) is mounted displaceably in the direction of its steering axis and is subjected to the effect of a compression spring element which presses the steering roller (35) towards the floor (43). In order to ensure that the machine can be driven in any desired direction, and to be able to drive the operating element (33) at a high speed, even with a modest motor capacity, the running wheels (12) are raised from the floor (43) in the operating position of the machine, while the steering roller (35) presses onto the floor (43) with a force which corresponds to the dead weight of the machine (10) apart from a remaining value which results in a specific maximum resting pressure of the operating element (33) on the floor (43) of about 0.25 N/cm<2>. <IMAGE>
Patent JP-S55146408-A (JP)
Title: Manufacture of substrate for optical fiber connection
Inventor: NAGASAWA SHINJI
IPC: G02B6/24
Filed: 1979-05-01
Abstract: PURPOSE:To produce the substrate for optical fiber connectin of high accuracy by using the nitride film formed on an Si single crystal substrate and providing desired patterns on this film while making position alignment then etching the substrate with these as a mask. CONSTITUTION:A circular pattern 12 for forming plane bearing marks is formed by a lithographic method on the nitride film 4 provided on an Si single crystal substrate 3. Next, a photo resist film 15 is provided on this and further a photo mask 20 having patterns 19 for forming optical fiber disposition grooves is disposed thereon by being aligned of position by the use of strip-form patterns 17 and square grating patterns 18 for aligning plane bearing positions. Thence, this is exposed and developed to form groove-forming patterns 21 on the film 15, after which with the film 15 as a mask the nitride film 4 is etched to form the nitride film 4 provided with the patterns 24 for forming the optical fiber disposition grooves. After this, the film 15 is removed. Thence, with the nitride film 4 as a mask, the substrate 3 is etched to form grooves 25 for optical fiber disposition on the substrate 3.
Patent JP-H04270734-A (JP)
Title: Office supply
Inventor: SOGA SANEMORI
IPC: B32B7/00
Filed: 1991-02-25
Abstract: PURPOSE:To obtain inexpensive office supplies having excellent water-repellent property and stainproof property and made of a plastic by providing a chemical absorption film containing an alkyl fluoride group through siloxane bond on the surface of office supplies made of the plastic. CONSTITUTION:(A) Oxidation treatment (e.g. oxygen plasma treatment) is, as necessary, applied to the surface of an office supply (e.g. ball point pen made of acrylic resin), and then (B) the office supply is dipped in a solution of a chlorosilane-based surfactant having an alkyl fluoride group, preferably a cyclohaxane solution of a trichlorosilane-based surfactant (e.g. heptadecafluorodecyltrichlorosilane) having the alkyl fluoride group at ambient temperature under nitrogen atmosphere and successively (C) the unreacted surfactant on the office supply is removed with a solvent (e.g. cyclohexane). Then the office supply is washed with pure water to provide the objective office supply on which a chemical absorption film (preferably monomolecular film) 3 containing the alkyl fluoride group is formed on the surface of a plastic 1 through siloxane bond 2.
Patent JP-2000249461-A (JP)
Title: Cold storage open show case
Inventor: YANO KENJI
IPC: F25D23/02
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To constitute the opening and closing mechanism of the front panel of a cold storage open show case such that it does not need power consumption at a low cost. SOLUTION: Wires 11 and 12 are connected to both right and left sides of the front panel 10 arranged at the front of the main body of a cold storage open show case, and both these wires 11 and 12 are connected to one piece of balance weight 23 arranged within the chill circulation duct region 20 at the rear within the main body so that the front panel 10 may be moved up and down by hand.
Patent JP-S56152527-A (JP)
Title: Electrode discharge machining device
Inventor: ITOU TETSUROU
IPC: B23H7/18
Filed: 1980-04-23
Abstract: PURPOSE:To recover an interpolar condition to an optimum state by controlling a clearance between an electrode and a work based on a signal for detecting an abnormal condition. CONSTITUTION:A digital scale 9 is installed on an electrode support bar 10. If the electrode 1 descends, a pulse Sp in a plus direction generates. While the electrode ascends, a pulse Sn in a minus direction generates. These pulses are input to a reversible counter 11 which is an interpolar discrimination device. This count value is converted to an analog signal by means of a digital analog converter D/A. This signal is input to an interpolar clearance control device JMP. Based on this output, values such as electric processing conditions suitable to an interpolar condition, i.e. electric discharge peak current value, electric discharge continuation time, discontinuation time, applied voltage, etc. are automatically set.
Patent JP-H02271190-A (JP)
Title: Improved pipe member coupling structure for oil well
Inventor: UENTON TAI
IPC: E21B17/042
Filed: 1990-03-07
Abstract: PURPOSE: To provide an improved tubular connection structure for an oil well including a metal-to-metal conical primary seal surface causing no seisure during the makeup of connecting structure by disposing a low-angle conical seal surface at a pin end of a tubular member for an oil well, and disposing a seal surface of the same shape at the axial box end of the other tubular member. CONSTITUTION: A connecting structure 10 for an oil well is connected by screwing an axial box end 16 of a tube 13 and a pin end 18 of a tube 14 in an oil well. The metal-to-metal seal formed by a tapered surface 34 on the pin end and a tapered surface of a corresponding axial box member is existent axially between a turning shoulder part formed by a surface 28 and screws 20, 24. The pin upper end has plural seizure preventing grooves 34, 40 formed on the radial inside of the seal surface 34. An energizing groove is preferably provided along the axis between the metal-to-metal seal surfaces 34, 36 and the screws 20, 22, and formed by a peripheral groove surface 42 which is relatively axially long and shallow in the radial direction at the pin end 18 of the tubular member.
Patent JP-H08250894-A (JP)
Title: Rack carrier
Inventor: KAWAI TAKESHI
IPC: H05K7/18
Filed: 1995-03-14
Abstract: PURPOSE: To provide a rack carrier by a simple structure capable of dealing with a plurality of printed wiring boards collecting them compactly, and capable of simplifying work and preventing the contamination of the printed wiring boards. CONSTITUTION: The carrier comprises a carrier body frame 20 having a carrier linking section 21 to be linked to a carrying means by hooking, and a basket substance 30 having a holding section for holding a plurality of printed wiring boards in parallel and formed separately from the carrier body frame 20 and put in the carrier body frame 20.
Patent JP-S62211480-A (JP)
Inventor: KINAGA HIDEKAZU
IPC: E05D11/02
Filed: 1986-03-12
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-S58168967-A (JP)
Title: Diagnosis device of plant
Inventor: MINEO YOSHIYUKI
IPC: G01R19/00
Filed: 1982-03-30
Abstract: PURPOSE:To outut an adequate message to the operator no matter whether a node is ''true'' or ''false'' by outputting the second best message and plant data at every unit of each entry node as the message to be outputted in the stage of a failure in the identification of a cause. CONSTITUTION:Process data xi is quantized by a data collector 1 and is processed with an arithmetic processing unit 2. The result thereof si and the time for generation of an event are stored in a storage device 3. The processing for CCT (a cause and result tree, hereafter expressed as CCT) execution is accomplished by a diagnosis processing unit 5 in accordance with the information from the device 3 and a storage device 4 in which CCT is stored. An engineering unit converter 7 is provided thereto, and in the stage of a failure in the identification of the cause, the second best message attached to said entry node and the plant data determined beforehand with respct to the entry node are outputted. In this stage, the plant data is converted to the engineering unit to obtain the type easily understandable for the operator.
Patent JP-S59181011-A (JP)
Title: Manufacture of resin-impregnating molded coil
Inventor: ICHIKAWA TAKANORI
IPC: H01F41/12
Filed: 1983-03-30
Abstract: PURPOSE:To prevent the generation of a defective void without a flow of the resin impregnated in a coil to the outside by arranging the insulating duct formed in a manner that the height of the wave is heightened from a corner of the coil to a side portion continuously, which is arranged between first and second coils wound in a rectangular form. CONSTITUTION:An electromagnetic coil 1 of a prism form in which a second coil 6 is wound on periphery of a first coil 3 wound in a rectangular form is vacuum-impregnated with a low-viscosity resin, after which said coil is cured by heating so as to form a resin-impregnating molded coil. In this method, the coil is wound with arranging a wave-form insulating duct 13 in which the height of the wave is varied in a manner is heightened from the corner of the rectangular shaped electromagnet coil 1 to the side part of that continuously, between a first coil 3 and a second coil 6 in a manner the crest portion of the wave is positioned in about the center of the side part of the coil. Thus, the coil is wound with an uniform pressure on the corners and the side parts and a gap in the coil caused by a winding swell being apt to be produced in the side parts is eliminated.
Patent JP-S61214285-A (JP)
Title: Formation of servo pattern
Inventor: SUGAYA JUKO
IPC: G11B21/10
Filed: 1985-03-20
Abstract: PURPOSE:To form first and second servo patterns and third and fourth servo patterns, respectively and position a head correctly by moving the head in a + direction and in a - direction by an odd number and an even number tracks by half the width of the track. CONSTITUTION:Disks 20, 21 are set, and in opposite thereto, a magnetic head 12 is disposed. The head 12 is moved to a prescribed track by moving and controlling a carriage 51 by a mu CPU59. A position of the head 12 is measured by a laser length measuring device 52 and a mirror 50 attached to the carriage 51. In the track of an even number of the servo area (including 0), a head 12-1 is moved in the + direction and the - direction by almost half the width of the track to form servo patterns 13, 14. In the track of the odd number, a head 12-2 is moved in the + direction and in the - direction by almost the half the width of the track to form servo patterns 15, 16. In this manner, a correct positioning of the magnetic head can be carried out.
Patent JP-H07112937-A (JP)
Title: Preventive and therapeutic agent for obesity from rice
Inventor: TOKUYAMA TAKASHI
IPC: A61K36/899
Filed: 1994-03-01
Abstract: PURPOSE:To obtain a preventive and therapeutic agent for obesity from safe and inexpensive rice being completely safe even by habitual use. CONSTITUTION:This preventive and therapeutic agent for obesity contains either one of the followings (1)-(5) as it is: (1) a ground material of germinated rice, (2) an extract of rice or germinated rice, (3) a material obtained by decomposing a hydrolyzate of rice or germinated rice with an enzyme or treating the hydrolyzate with KOJI, (4) a material obtained, in extracting rice or germinated rice, by decomposing the rice or germinated rice with an enzyme or treating with Aspergillus oryzal (KOJI) before, during or after the extraction or (5) a material obtained by subjecting the extract of the rice or germinated rice, the decomposed material with an enzyme or the treated material with KOJI to alcohol fermentation or organic acid fermentation.