baber/WOPTO huggingface dataset:
Patent JP-H0927129-A (JP)
Title: Focus servo drawing controller
Inventor: KIMURA MAKOTO
IPC: G11B7/085
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for focus servo drawing after the second time in the same recording/reproducing medium. SOLUTION: This controller is provided with a medium exchange detection means 13 detecting that the recording/reproducing medium is exchanged, a decision means 12 deciding that it is the focus servo drawing of the first time or after the second time, a storage means 14 storing a position of an objective lens 4 at the time of the focus servo drawing of the first time and an objective lens drive output control means 15 capable of starting the detection of a focal point position from the position adding a fixed offset value to the stored position.  By storing the position of the objective lens in the focal point position at the time of the focus servo drawing of the first time whenever the recording/ reproducing medium is exchanged, the objective lens is moved rapidly in the vicinity of the focal point position in the focus servo drawing after the second time in the same recording/reproducing medium.
Patent JP-H1125403-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TAKEGAWA TOSHIHIKO
IPC: G11B5/73
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide the magnetic recording and reproducing device by which recording and reproducing in a thinned disk type magnetic record medium are properly conducted. SOLUTION: A magnetic recording and reproducing device 10 is provided with a disk type magnetic record medium 1, in which a magnetic layer is formed on one of the main surfaces of the substrate made of resin, a floating slider 11 that has a magnetic head and is placed opposite to the main surface on which a magnetic layer of the medium 1 is formed and a dummy slider 12 which is placed opposite to the slider 11 through the medium.
Patent JP-2000005860-A (JP)
Title: Die device, and manufacture of body for electronic equipment
Inventor: HOSOI TAKASHI
IPC: B22D17/00
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a die device having a pin member arrangement for setting flowability of an inside molten metal good, and a manufacturing method of a body for an electronic equipment due to such a pin member arrangement. SOLUTION: This die device has pin members 36 protruded from the first die or the second die in order to form a body for an electronic equipment comprising a metallic material having hole parts at a given pitch. In this case, the pin members 36 are disposed in a manner that the center line for linking the adjacent pin members 36 are not vertical against an introducing direction of the molten metal into the inside of a cavity 35 of the die device.
Patent JP-H0927070-A (JP)
Title: Automatic vending machine
Inventor: SUGAWARA AKIRA
IPC: G07F9/10
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To provide the automatic vending machine which never blows a hot blast to the feet of a customer and prevents dew from being condensed on a heat insulation door. SOLUTION: The automatic vending machine 1 is equipped with a vending machine main body 2 a main door 3 which opens and closes the front of the vending machine main body 2, an article storage box 5 having the heat insulation door arranged in the vending machine main body 2 along the main door 3, and a cooling device 9 which cools the inside of the article storage box 5, and the heat discharge fan 16 of the cooling device 9 is arranged below the article storage box 5. Then the air discharge passage 24 of the heat discharge fan 16 is formed of the internal surface of the main door 3 and the front surface of the heat insulation door 4, and the discharge area of the heat discharge fan 16 is discharged from above the main door 3 through the air discharge passage 24.
Patent JP-H0924088-A (JP)
Title: Beverage preparation vessel
Inventor: FUKUDA KUMIKO
IPC: A61J9/00
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To easily condition a powder beverage even in the filed, the disaster- stricken area or the like by sequentially forming a beverage chamber for housing a beverage, a heat generating chamber for housing a heating body to generate heat through oxidation reaction with a water reservoir for containing water respectively within a cylindrical vessel body, so as to be adjacent to one another. SOLUTION: When an outer bag 27 is broken to take out a nursing bottle and a film 24 is drilled, the air enters a heat generating chamber 21 and contacts a heating body 22. As a result, the body 22 generates heat via oxidation reaction. This heat is thermally conducted to a thermal conduction wall 20 through the air in the chamber 21, thereby heating water 29 in a water reservoir 8. When the water 29 reaches a temperature level suitable for drinking, a temperature indication label 26 shows the temperature. Then, a film 12 is peeled off and the first and the second cylinders 3 are relatively rotated. As a result, a blade 11 peripherally moves to break and open a sealing wall 9. Consequently, powder milk 28 in a beverage chamber 7 and the water 29 in the reservoir 8 are mixed with each other.  Thereafter, the bottle A is manually shaken to sufficiently dissolve the powder milk 28 and thereby the milk suitable for drinking is completely prepared.
Patent JP-H117245-A (JP)
Title: Seal
Inventor: AMANO YASUYUKI
IPC: G09F3/00
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain a seal which has excellent production adaptability and is electrically detectable by providing the one surface of a film base material with electric circuits and providing the front surface of this electric circuits with adhesives. SOLUTION: A brittle film base material 1 consists of a polyvinyl chloride brittle film and an acrylic tacky adhesive layer. The electric circuits 10 have aluminum thin-film patterns via the adhesives on the one surface on the base material sheet of polyethylene phthalate. The electric circuits have the acrylic pressure sensitive adhesive layer on the other surface. A release sheet 20 is laminated on its front surface. The electric circuits 10 are provided with notches 14. After the release sheet 20 is peeled, the adhesive of the electric circuit surface is affixed to an adhered desired to be sealed and electric circuit terminals are connected to an electrical detector. Even if this seal is attempted to be peeled, the brittle film is destroyed and the electric circuits 10 are disconnected to the notches 14 and, therefore, the abnormality is detected by the detector.
Patent JP-H0515804-A (JP)
Title: Garbage treating device
Inventor: HASEGAWA ATSUSHI
IPC: F26B11/16
Filed: 1991-07-16
Abstract: PURPOSE:To obtain a garbage treating device with simple mechanism for each treating process and good dehydrating property. CONSTITUTION:This device is constituted of one axis interlocking with respective axes 13, 23 and 33 of a shredding screw 12 in a shredding part 10 shredding garbage, a dehydrating screw 22 in a dehydrating part 20 dehydrating the shred garbage and a drying screw 32 in a drying part 30 drying the shred and dehydrated garbage. By rotating these axes 13, 23 and 33 simultaneously while interlocking with each other, the screws 12, 22, 32 are rotated to shred and dehydrate the garbage and drying treatments continuously and simultaneously. Also to a filter 24 for filtering water separated from the garbage in the dehydrating part 20, and a vibrator 3 is attached to vibrate the filter 24 by vibrating an exciter 3. Thereby solid matter of the garbage with which the filter 24 is clogged is shaken off from the filter.
Patent JP-H0735086-A (JP)
Title: Magnet pump
Inventor: HIRATA MASAHIRO
IPC: F04D13/02
Filed: 1993-07-15
Abstract: PURPOSE:To facilitate the start of an electric motor by disposing radially divided attracting poles radially on the outer peripheral portion of one side of a driving magnet and on that of a driven magnet, and disposing axially divided repelling poles inside the attracting poles. CONSTITUTION:Attracting poles 4a, 11a radially divided from each other are radially disposed on the outer peripheral portion of one side of each magnet 4,11, and repelling poles 4b, 11b axially divided from each other are disposed inside the respective attracting poles 4a, 11a. Both magnets 4, 11 have their attracting poles 4a, 4b magnetically coupled together to provide the coupling torque required to operate a pump. The repelling poles 4b, 11b have opposite north poles to generate a repulsive force. Therefore, the attracting force between the attracting poles 4a, 11a can be decreased relatively, so an electric motor becomes easier to start.
Patent JP-H0341519-A (JP)
Title: Knowledge processing system
Inventor: KATO NAOKI
IPC: G06N5/025
Filed: 1989-07-10
Abstract: PURPOSE:To attain highly efficient inference and to prevent an erroneous conclusion from being disabled to arrive at a required goal by providing a system with a means for temporarily executing and evaluating a rule to select and execute an optimum rule. CONSTITUTION:A 2nd working memory 5, an evaluated result storing area 6 and an evaluation knowledge part 7 storing an evaluation function, a threshold, etc., are added to a conventional constitution. An executed result evaluating means 23 for evaluating an executed result in the 2nd working memory 5 based upon the contents of the evaluation knowledge part 7 and storing the evaluated result in an evaluated result storing area 6 and a data restoring/updating means 25 are added to the inference part 2. In the case of selecting one instantiation from a conflict set 4, a rule is executed by a rule executing means 22, the executed result is evaluated by the evaluation knowledge part 7 and the evaluating means 23 and an instantiation with high evaluation is selected by an instantiation selecting means 24. Consequently, the efficiency of inference for obtaining a required goal can be improved and role formation and rule base construction can easily be executed.
Patent JP-S5964075-A (JP)
Inventor: HATSUTORI NOBORU
IPC: A63B53/04
Filed: 1982-10-06
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-S6067920-A (JP)
Title: Beam diameter controller for laser beam printer
Inventor: OKAMURA AKIO
IPC: B41J2/44
Filed: 1983-09-22
Abstract: PURPOSE:To stabilize picture quality without any increase in cost by moving a plastic lens in a predtermined direction by a specific value, and calculating the proper amount of displacement of the plastic lens from the variation in beam diameter about the movement point. CONSTITUTION:A laser beam 3 before being modulated with a video signal X is incident to a CCD9 near a no-image area on a photosensitive body 8 and the CCD9 outputs a beam diameter signal D1 corresponding to the beam diameter of the laser beam 3 perpendicular to a deflection direction. Then, a collimator lens 5 is moved along an optical axis toward a rotary polygon mirror 6 by the specificl value, and when the CCD9 is irradiated with the next laser beam 3, a beam diameter signal D2 corresponding to the beam diameter is detected and a control part 11 performs arithmetic D1-D2. The control part 11 compares the arithmetic result with a beam diameter signal DC corresponding to a specific beam diameter and a moving device 10 moves the collimator lens 5 to correct the laser beam diameter to the specific beam diameter.
Patent JP-H04231601-A (JP)
Title: Repair method for turbine blade
Inventor: REIMONDO DONARUDO REGUROSU
IPC: F01D5/12
Filed: 1991-06-21
Abstract: PURPOSE: To repair a rotary blade at a job site by determining an aligned position of turbine blades on a rotor, and removing a blade connector to carry out the repair processes comprising cutting, machining or welding. CONSTITUTION: These turbine blades 12, 13 are fixed to a rotor 10. A group of turbine blades are fixed to one another by a cover band, a racing wire or the like. The normal positions of the turbine blades 12, 13 to the rotor 10, are determined for holding the turbine blades 12, 13 at the positions. Then the cover band, the racing wire or the like are removed, the turbine blades 12, 13 are corrected to the normal positions, and the specific repair is carried out onto the turbine blade on which the corrosion and the a brasion are generated.
Patent JP-H1122348-A (JP)
Title: Sheet shutter
Inventor: UETAKE TORU
IPC: E06B9/06
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To wind and rewind a sheet around a take-up drum neatly without a lateral displacement and to raise and lower the sheet without inclination at the time of winding and rewinding. SOLUTION: Guide rails 1 where insertion holes fixed to both sides of a shielded portion 2 rotatably and faced to each other are formed vertically, a take-up drum 15 provided in the upper portion between the two guide rails 1, a sheet body 18 that is wound around the take-up drum 15 rewindably and covers the shielded portion 2 by inserting its two side edges into the insertion holes 3 of the two guide rails 1 and touching its lower end to a floor. The sheet body 18 has lateral displacement prevention sections A where engaging recesses 22 are formed on one face of the surface or the rear face in the middle position in the width direction of the sheet 18 and engaging projections 21 that engage with the engaging recesses 22 when the sheet is wounded around the take-up drum 15 are formed vertically. The shutter has multiple lines of lateral displacement prevention portions A.  The sheet body 18 has multiple reinforcing bars.
Patent JP-S5877802-A (JP)
Title: Herbicide
Inventor: ENOMOTO YUUJI
IPC: A01N43/78
Filed: 1981-11-04
Abstract: PURPOSE:A herbicide having a wider insecticidal spectrum than each of component compounds by its small amount, obtained by blending 3-[2-nitro-5-(2- chloro-4-trifluoromethylphenoxy)-phenoxy]-tetrahydrofuran with a specific compound. CONSTITUTION:3-[ 2-Nitro -5- ( 2-chloro -4- trifluoromethylphenoxy ) -phenoxy]- tetrahydrofuran having a herbicidal effect on weeds in a paddy field, such as Echinochloa oryzicola Vasing, etc. weeds in a plowed field, such as large crab- grass, etc. is blended with one or more acetanilide compounds such as 2-chloro- 2,6-diethyl-N-(n-butoxymethyl)-acetanilide (compound A) shown by the formula (X is Cl, or benzthiazole-2-yloxy; R1 is lower alkyl, or alkoxyalkyl; R2 is phenyl, 2,6-diethylphenyl), having strong herbicidal activity against Echinochloa crus- galli, in a weight ratio of the former to the latter of 1:(0.2-10) when the latter is the compound A.
Patent JP-S6155584-A (JP)
Title: Laminated heat exchanger
Inventor: HARADA TSUTOMU
IPC: F28F3/08
Filed: 1984-08-24
Abstract: PURPOSE:To prevent leakage of fluid and the leakage between the outside part of a heat exchanger and the fluid without deformation of the groove in the heat exchanger by a method wherein the shape of a part of one flat plate contacting with an end plate having no inlet or outlet port of flat plates having layered grooves and the punched parts is varied. CONSTITUTION:Grooves of which ends are connected with the first punched part, two or more first flat plates 1a and 1b having second punched parts separated from said grooves, and grooves are provided and further the second flat plate 1a having not punched parts and the end plate 2a are arranged. Then, the first flat plates are overlapped to each other to form a layered body having a plurality of independent and separate flow passages having the grooves connected to each other. The second flat plates 1a' are arranged with their grooves sides being directed toward said layered body to cause the end plate 2a to be integrally formed with the layered body. Therefore, two types of fluids are not contacted directly with between the surface having no grooves of the flat plate 1a' having a large connection area and the end plate 2a, so that it is possible to prevent a leakage of two fluids and a leakage between the two fluids and the outside part of the heat exchanger.
Patent JP-H0819664-A (JP)
Title: Video game unit for multiple players
Inventor: MIZUNO KATSUNORI
IPC: A63F13/46
Filed: 1994-07-05
Abstract: PURPOSE:To provide a video game which enables multiple players to play with multiple stories in the same game while selecting game stories as general background among all the players and to keep the players unbored over repeated plays. CONSTITUTION:A video game unit for multiple players comprises gun assemblies (40-1-40-6) operated respectively by players watching each scene and a game operating unit 60 operating game scenes to be shown on a display means. The game operating unit 60 comprises a story selecting and producing unit 62, which sets up diverging points during game stories and displays story selection screens at the diverging points for the players to select their favorite stories, and a story determining unit 64, which determines stories to proceed according to selections the players selected.
Patent JP-S6333548-A (JP)
Title: Manufacture of case hardening cr-mo steel ensuring jomity hardness
Inventor: KANEKO KOJI
IPC: C21C7/00
Filed: 1986-07-25
Abstract: PURPOSE:To manufacture a case hardening Cr-Mo steel having a specified composition and ensuring prescribed hardenability by refining by controlling the amount of N in a steel according to the amounts of added components when the Jominy hardness of the steel at positions each away from the hardened end by a prescribed distance is specified. CONSTITUTION:A case hardening Cr-Mo steel consisting of, by weight, 0.10-0.25% C, 0.10-0.50% Si, 0.50-1.50% Mn, 0.80-1.20% Cr, 0.10-0.25% Mo, 0.0001-0.0005% B, 0.01-0.07% Al, 0.0060-0.0200% N and the balance Fe with inevitable impurities is manufactured by refining. At this time, the proper amount of N in a steel is calculated by formulae I, II [where each elemental symbol is the amount (wt%) of the element added to the steel] when the hardness of the steel specified at 5mm distance from the hardened end in a Jominy one-end hardening test is represented by HRC(5) and the hardness specified at 7mm distance by HRC(7). The amount of N contained in the steel is subtracted from the calculated amount of N in calculating the amount of N to be added during refining.
Patent JP-S6156849-A (JP)
Title: Pallet transfer device
Inventor: MOMOI SHOJI
IPC: B23Q7/00
Filed: 1984-08-24
Abstract: PURPOSE:To enable a pallet to be transferred by a stroke larger than a chain width, by transferring the pallet through a chain by an engaging means of roller hook with an engaging groove further thereafter connecting the pallet with an auxiliary moving means to be transferred by the chain width through the engaging means. CONSTITUTION:If a roller hook 26a reaches a position Y by rotating a sprocket 21, a pallet transfer device, moving in a direction N also a roller hook 25a to reach a position X and to be opposed to an engaging groove 16a further turning the sprocket 21 in a direction M, engages the hook 25a with the engaging groove 16a tractively pulling in a direction E a shuttle 16, and if the shuttle 16 moves along a rail 15a, 13a, the transfer device, restarting the movement in a direction E also of a pallet 7 and further transferring it by a distance L2 till the hook 25a reaches a position Z in a sprocket 22, transfers the pallet to the side of a vertical lathe 1 by a distance L1 from the position Z where the engagement is released. In this way, the pallet 7 can be transferred by a stroke larger than an extension distance of the medium node of chain winding.
Patent JP-H1015272-A (JP)
Title: Drum type dryer washing machine
Inventor: KOMORI MASANORI
IPC: D06F25/00
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To prevent bubbles from overflowing out of an air valve or a connection part on a drying passage, by setting an exhaust duct communicating with a heat exchanger for drying on a side face or a end face of a water tub at a level lower than a water level designated by a water level sensor. SOLUTION: An exhaust port 41 connected with an exhaust dust 18 is positioned on a part lower than the water level set by a water level sensor. Even when a high bubbling detergent is used, since the exhaust port 41 is positioned lower than the water level, though bubbles quickly ascend from the water level in a drum 2 upon tumbling motion or water supplying, since a drying passage comprising the exhaust port 41, the exhaust duct 18, a heat exchanger 7 makes a traplike structure, bubbles almost never subjected to the effect of tumbling motion, and thus ascending of bubbles is suppressed in the heat exchanger 7. Even if a detergent to produce a lot of bubbles is used, it is possible to prevent overflowing of bubbles out of an air valve or a connection part on the drying passage.
Patent JP-H0340336-A (JP)
Title: Manufacture of electric discharge vessel
Inventor: KOBAYASHI GOROKU
IPC: H01J9/395
Filed: 1989-07-07
Abstract: PURPOSE:To seal fast a discharge vessel in a short time by making vacuum heating degasification at a temp. over the degasifying temp. for impurity gas detrimental to the discharge and lower than the softening point of the sealing material. CONSTITUTION:Glass frit as sealing material is coated or printed to the oversurface and undersurface of a side wall 4, and with this side wall 4 as center a fluorescent substance base board 2 and an electrode base board 5 are laminated sandwichedly on the oversurface and undersurface, and this resultant laminate 20 is inserted in the exhaust device chamber 7, which is evacuated to 10<-3>Torr. By a heater 8 it is heated to a temp. lower than the frit 3 softening point 380 deg.C, being around 350 deg.C, and residual impurity gases H2, H2O, O2 are exhausted effectively. Then a rare gas for discharging is encapsulated followed by further heating up to the glass frit working temp., and the fluorescent base board 2, electrode base board 5, and side wall 4 are heated and sealed together, which eliminates use of an exhaust pipe to enable exhaustion of the discharge vessel 1.
Patent JP-H06344805-A (JP)
Title: Detector of turn-on/off of lamp
Inventor: FUKATSU HIROICHI
IPC: B60K37/02
Filed: 1993-06-07
Abstract: PURPOSE:To provide the detector of turn ON/OFF of a lamp for a car which detects the brake lamp of a forward car or turning-on or turning-off of a signal lamp and putputs an alarm signal to secure safety. CONSTITUTION:This defector is composed of a light-receiver 1, an amplifying circuit 2, and a detector 3. In the light-receiver 1, light-collecting means 5r, 5g, 5b, color filters 6r, 6g, 6b for transmitting the beams within the range of respective red, green, blue wave lengths, and respective light-receiving elements 7r, 7g, 7b sensitive to the light within the respective wave lengths through which the respective color filters transmit, are provided. The respective light- receiving elements are connected to the detector 3 through the amplifying circuit 2. The detector 3 is composed of an input device 4 provided with A/D converters 8r, 8g, 8b and an output device 11 provided with a CPU 9, a memory 10, and an output means 12 of alarm signals.