baber/WOPTO huggingface dataset:
Patent JP-H06139634-A (JP)
Title: Production of magneto-optical recording medium
Inventor: TAKANO KATSUHIKO
IPC: G11B11/105
Filed: 1992-10-28
Abstract: PURPOSE:To produce a magneto-optical recording medium free from wear or attraction due to contact with a magnetic head as the conventional problem and trouble due to protrudent defects on the surface of the resin layer and uneven thickness of the org. protective layer. CONSTITUTION:When a recording layer 3 and an org. resin layer are formed on a transparent substrate 1 to obtain a magneto-optical recording medium, an org. protective layer 10 is formed on the recording layer side of the medium by allowing a UV-curing resin 6 contg. a dispersed filler 7 to adhere to the recording layer side by means of a plate 8 with fine ruggedness, curing the resin and removing the plate 8 or by uniformly coating the recording layer side with the resin 6, superposing a flexible die with fine ruggedness on the resin, curing the resin and removing the die.
Patent JP-2000155388-A (JP)
Title: Atmospheric pressure glow discharge processing method for supporting body for photograph
Inventor: DE VRIES HINDRIK WILLEM
IPC: B05D3/14
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To enhance the adhesion of photographic emulsion on a photographic base paper coated with polymer or on a polymer film supporting body. SOLUTION: In a method for processing the photographic supporting body of the shape of a web 14, a first ground drum type conductive electrode 16 and at least one conductive wire electrode 18 whose diameter is 60 to 1500 μm and which is opposed to the electrode 16 are provided and AC voltage is applied to the electrode 18 within the frequency range of 100 Hz to 300 KHz. Besides, the web 14 is moved along the electrode 16 with atmospheric pressure so as to be exposed by atmospheric pressure glow discharge settled between the electrodes 16 and 18.
Patent JP-2000123439-A (JP)
Title: Signal recording and reproducing device and its control method
Inventor: UEMURA TAKAMI
IPC: H04N5/76
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To start reproducing without waiting a finish of rewinding of a recording medium by recording signals from a start of recording to a specified time by a reserving means to a memory and reproducing the signals of the memory while the recording medium is rewound. SOLUTION: A recording changeover switch 7 is changed over to a deck (A) side, a reproducing changeover switch 8 is changed over to a deck (B) side, video recording is started with a deck (B), video recording is stopped and rewinding of a tape is started with the deck (A), and signals kept in a memory 4 are outputted as reproducing signals with the memory 4. When a tape equivalent to a time when a specified time recorded in the memory 4 is subtracted from a video recording time by the deck (A) is confirmed to have been rewound with the deck (A), a rotational speed of a bead is quickened to a prescribed speed with the deck (A), and recorded signals are transferred to the memory 4. Next, the signals transferred from the deck (A) are outputted with the memory 4, video recording is finished with the deck (B) when a finishing time reserved with a timer has elapsed even during a transfer of the signals to the memory 4.
Patent JP-H10135038-A (JP)
Title: Magnetoresistance effect element and magneto resistance effect sensor using the element
Inventor: HAYASHI KAZUHIKO
IPC: H01F10/32
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an MR element whose exchange coupling magnetic field applied to a fixed magnetic layer from an antiferromagnetic layer is layer, whose hysteresis on the R-H loop is small, whose sublattice magnetization in the antigerromagnetic material at about 100 to 200 deg.C is stable with respect to an external magnetic field, and which has good reproducing characteristics. SOLUTION: In this MR element comprising a free magnetic layer 107, a non-magnetic layer 105, a fixed magnetic layer 103, and an antiferromagnetic layer 102, a fixed magnetic layer 103 such that the product of the saturated magnetization by the film thickness is 2×10<-9> T.m, is used The fixed magnetic layer 103 is made of an alloy of a ferrimagnetic material or lanthanide element- based group and an Fe, Co, Ni-based group.
Patent JP-H04164464-A (JP)
Title: Automatic device for continuous collection of golf ball in golf exercise range
Inventor: NAKAGAWA TAKESHI
IPC: A63B69/36
Filed: 1990-10-26
Abstract: PURPOSE:To save costs for human labor by furnishing between discs a number of spacings which are a little narrower than the dia. of a golf ball and which admit easy insertion and pickup spaces capable of holding a ball satisfactorily with the elastic effect of the rubber, installing a separating and an isolating metal piece in the upper part, and thereby full automating the ball collecting works which have been resorted to human labor. CONSTITUTION:A golf ball 20 having got from a ball take-in part A to the lower part of a continuous ball pickup/collecting device formed cylindrically is pressed between the lower part of the pickup space (a) and the ground and inserted fully in the pickup space (a) to generate the ball caught state. The ball once caught is held by the elasticity of rubber material and elevated in rotating. In this process the pickup space (a) has a continuous pickup function for golf balls scattered on the ground. The elevated ball reaches the lower part of a separating metal piece 8, and a protrusion 4 for forced separation of balls pushes out the ball, which runs off from the ball pushing out part (e) of an isolating metal piece 9.
Patent JP-H05100654-A (JP)
Title: Character generator access control circuit
Inventor: SUGAWARA TAKASHI
IPC: G09G5/22
Filed: 1991-10-09
Abstract: PURPOSE:To increase the speed of access to a character generator by shortening the time of a read of character pattern data from the character generator. CONSTITUTION:A line address generating circuit 4, when informed from a character code register monitor circuit 3 that a character code is inputted to a character code register 2 from a system bus, generates and outputs line addresses to an address converting circuit 7 in order through a multiplexer 5. The address converting circuit 7 generates addresses to be sent to the character generator 9 by using the character code from the character code register 2 and the line addresses generated by the line address generating circuit 4, and outputs them. The character generator 9 outputs character pattern data corresponding to the addresses from the address converting circuit 7 to the system bus 1 through a character pattern register 10 and a multiplexer 11.
Patent JP-H07201192-A (JP)
Title: Nonvolatile semiconductor storage and method of operating it
Inventor: GOTO HIROSHI
IPC: H01L27/115
Filed: 1994-10-31
Abstract: PURPOSE:To provide a nonvolatile semiconductor storage and its operating method capable of stably writing and erasing in a short time. CONSTITUTION:A positive voltage pulse conducting a memory transistor Ma1 is applied to the control gate G of the precharged memory transistor Ma1. Then, a negative voltage pulse discharging charges stored in the floating gate of the memory transistor Ma1 to the drain electrode is applied. Succeedingly, a control pulse generation circuit 2 is provided, and the positive voltage pulse lower than the mentioned positive voltage pulse and reducing the electrical conductivity of the memory transistor Ma1 is applied.
Patent JP-H10128458-A (JP)
Title: Braiding tool for textile machine and production therefor
Inventor: ROTH RICHARD
IPC: D04B35/02
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain a producing method for a braiding tool being useful, by punching a punching blank from semi-processed goods, and executing the step of mold embossing in a time of sectionally roundly chamfering or chamfering with inclining at least acute burr or acute periphery generated on the outline part. SOLUTION: In order to produce a tongued needle, a punching blank is obtained from a thin steel sheet. This punching outline, that is, the profile 34 is almost decided with a punching tool. The side faces 21, 22, the needle upper side face 23 and the needle back face 24 are made to belong to the outside profile. When the punching blank is punched from the steel strip, at first it is made in an asymmetrical shape against the longitudinal center plane 36 executing to the broad width faces 21, 22. In the upper side viewing in the figure, the burr 37 is composed along the profile part 34 of the blank 33, on the opposite, a roundness is made on the drawing side. A broken face 39 existing between the burr 37 and the drawing side 38 is not made flatly and it is made generally without being correctly a right angle against the broad width faces 21, 22.
Patent JP-H04167239-A (JP)
Title: Optical recording medium
Inventor: YAMAMOTO MASANOBU
IPC: G11B7/2533
Filed: 1990-10-30
Abstract: PURPOSE:To improve the light-resistant property of an optical recording medium which uses an organic pigment as a recording material by a method wherein a polycarbonate substrate absorbs light having a specific wavelength or lower. CONSTITUTION:A recording layer 2 which absorbs a semiconductor laser beam and which converts light into heat and a metal reflection layer 3 used to increase a reflection factor are laminated and formed sequentially on a polycarbonate substrate 1 on which a pregroup 1a has been formed as required; in addition, a protective film 4 composed of a UV-hardening resin, a thermoset resin or the like is formed. The recording layer 2 contains an organic pigment as a recording material; the polycarbonate substrate 1 absorbs light at a wavelength of 650nm or lower. As a result, light having a short wavelength such as ultraviolet rays or the like which reaches the recording layer 2 is suppressed, and a reaction such as the fading of the organic pigment contained in the recording layer is suppressed. Thereby, it is possible to improve the light-resistant property of an optical recording medium.
Patent JP-S63142423-A (JP)
Title: System for retrieving character string table
Inventor: ISHIKAWA HITOSHI
IPC: G06F17/30
Filed: 1986-12-04
Abstract: PURPOSE:To immediately stop retrieving an unknown character string and to start retrieving the next unknown character string if the first character of the former unknown character string does not coincide, by omitting the setting of a number (n) of characters in case of comparison of the first character of the unknown character string. CONSTITUTION:A processor 17 reads out the first character string from a character string table by the instruction of a character string table retrieving program 19. It is checked whether the first character coincides or not. For example, the first character of the unknown character string and that of the first character string read out from the character string table are compared with each other to check whether they coincide with each other or not. The next character string is read out if they do not coincide with each other, and this comparing operation is repeated. After all character strings are read out from the character string table, the processor 17 reports the non-coincidence to terminate the retrieving operation. If the first character coincides, the number (n) of characters is set to 2 to perform comparison. In case of coincidence, the number (n) is set to 3 and 4 to repeat the retrieving operation of the character string.
Patent JP-H11125360-A (JP)
Title: Solenoid valve
Inventor: YOSHIDA TOSHITAKA
IPC: F16K27/00
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve whereby infiltration of obstructive gas in a flow path can be reduced. SOLUTION: In a solenoid valve 1, a diaphragm 10 is formed by a material of low hollow property, by forming a film thickness increased, organic component gas infiltrating in a side of flow paths 5, 6 from a side of a solenoid 11 through a film part is decreased, by forming a material of low generation rate of the organic component gas, its infiltration in the flow path 5, 6 is decreased. In the solenoid 11, by fixing a coil winding 15 by an inorganic fixing member generation of the organic component gas is eliminated, in the flow path 5, 6 by forming a metal-made base part, generation of the organic component gas is eliminated, and by using a thermal expansion coefficient equivalent to a pipe member connected to the flow path, generation of a space in a connection part by a temperature difference is decreased, infiltration of the organic component gas through the space is decreased.
Patent JP-H07139741-A (JP)
Title: Heating-cooking appliance
Inventor: KOMENO NORIYUKI
IPC: F24C1/02
Filed: 1993-11-19
Abstract: PURPOSE:To obtain a heating-cooking appliance which realizes humidifying cooking and dehumidifying cooking without supply of water and disposal of drain water, regarding a heating-cooking appliance such as an electronic range or an oven range. CONSTITUTION:The heating-cooking appliance has a waveguide 14 by which an inlet 3 and an outlet 4 provided in an oven case 1 are made to communicate with each other, and in this waveguide, an adsorbent 6, a blower 7 and a high- frequency wave control means 22 which intercepts arbitrarily a high-frequency wave supplied to the adsorbent 6 are provided. At the time of regeneration of the adsorbent 6, high-speed regeneration thereof is enabled by making the adsorbent 6 absorb the high-frequency wave, while at the time of desorption, the high-frequency wave is intercepted from the adsorbent 6 and supplied only into the oven case. In this way, dehumidifying-humidifying cooking by heating is realized.
Patent JP-H06116797-A (JP)
Title: Industrial robot device
Inventor: MIDORI TATSUO
IPC: C25D17/06
Filed: 1992-10-06
Abstract: PURPOSE:To provide the industrial robot device which holds a cage housing articles for plating in the prescribed position of a plating cell by simple constitution. CONSTITUTION:The plating cell 1 having a slope 10 at the edge of a plating liquid 2 storage part is installed to face the industrial robot 3 which makes transporting action. The article 7 cage 5 having a handle 6 inclined in correspondence to the slope 10 of the plating cell 1 is gripped by the industrial robot 3 and is engaged with an engaging piece 11 of the slope 10 of the plating cell 1. As a result, the handle 6 of the cage 5 is supported on the slope 10 of the plating cell 1 and is engaged with an engaging piece 11 of the plating cell 1. The cage 5 is thus held in the prescribed position by its own weight. As a result, the production costs are reduced, the working time is shortened and the operating efficiency is improved.
Patent JP-H01134134-A (JP)
Title: Hot bath supplier
Inventor: KUNIMOTO KEIJIRO
IPC: F24H1/00
Filed: 1987-11-18
Abstract: PURPOSE:To provide the title device low in cost, space-saving and light weight by making the connecting section between a recycling circuit and supply hot water pipe communicated with a closing valve and, further, to draw air in a short time by opening and closing the supply hot water pipe periodically and extracting air trapped in the recycling circuit with a pump being primed. CONSTITUTION:A both tub 2, inlet opening 24 of the both tub 2, heat exchanger 15, pump 9, and the discharge port 23 of the bath tub 2 are connected mutually in series to constitute a recycling circuit 19. The recycling circuit 19 and a supply hot water pipe 20 are connected by a connecting section 21 and a closing valve 22 consisting of a three-way valve, etc., is provided there. And, the closing valve 22 is periodically opened and closed by a control device 30 to draw air from the recycling circuit 19 with the pump 9 being primed. As a result the device becomes low in cost, space-saving and light in weight and at the same time it is possible to effect air-drawing in the recycling circuit 19 in a short time.
Patent JP-H01135322-A (JP)
Title: Electric clean
Inventor: OHARA NAOYUKI
IPC: A47L5/24
Filed: 1987-11-18
Abstract: PURPOSE: To enable a person to move in a small circle, and increase the usability by shortening the whole length of a vacuum cleaner body even if a large capacity of storage battery is used and lessening the ratio of the height of gravitation center of the vacuum cleaner body to the width of the right and left directions and lowering the gravity center relatively. CONSTITUTION: In a vacuum cleaner body 31, a dust chamber 35 is disposed at the front side and a fan motor 36 and a storage battery 41 are built-in at the rear side and a handle 52 is disposed at the upper end and further, traveling rollers 65 are arranged at the lower both sides of the rear end. The fan motor 36 and the battery 41 are laterally and parallelly arranged between both traveling rollers. The battery 41 is put in a container chamber 46 of which upper end opening 42 is formed to be freely opened or closed, in the inside of the vacuum cleaner body 31. As a result, even when a large capacity of storage battery is used, the cleaner can be turned in a small angle and the usability is favorable and the battery can be easily exchanged.
Patent JP-H08142194-A (JP)
Title: Automatic tape winding apparatus
Inventor: NISHINA YOSHIAKI
IPC: B29C63/06
Filed: 1994-11-25
Abstract: PURPOSE: To provide an automatic tape winding apparatus which has a simple mechanism provided on a rotary ring and can effectively wind a series of tape. CONSTITUTION: A rotary ring 71 is rotatably supported to the vertically movable frame 70 on a traveling truck 25. An accumulation roller 73 for applying tension to the tape at the time of cutting the tape to a tape reel 81 is placed on the ring 71, and mechanisms such as the other tape suction pad 77, a tape cutter 79, are provided on the truck 25. Thus, since the equipments placed on the ring are small, the mechanism becomes simple. Since the pad unit is provided, the tape can be effectively tensioned.
Patent JP-H09169867-A (JP)
Title: Microporous film and its production
Inventor: NAGOYA FUJIHARU
IPC: C08J9/36
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To produce a microporous film which has high mechanical strengths, a homogeneous structure, and a pore size larger than that of a microporous film produced by a solid-liq. phase separation method by adding a specific copolymer to an ethylene polymer. SOLUTION: This microporous film is formed from a polymer blend comprising 60-99wt.% ethylene polymer having a wt. average mol.wt. of 1×10<5> -3×10<6> and 1-40wt.% block copolymer which has a wt. average mol.wt. of 2×10<4> -5×10<5> and comprises 20-90wt.% polyethylene blocks or hydrogenated polybutadiene blocks and 10-80wt.% polymer blocks comprising units derived from styrene, methyl methacrylate, vinyl acetate, vinyl chloride, or a mixture of at least two of these monomers by a liq.-liq. phase separation method. The film has a ratio of the max. pore size to the average pore size of 1.5 or lower, a highly homogeneous fibril-laminate structure derived from a percolation structure, a void content of 30% or higher, and a piercing strength of 500g or higher.
Patent JP-H09138283-A (JP)
Title: Diagnostic image pickup device
Inventor: MIICHIRU JIEI PITORIROU
IPC: A61B6/03
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To dynamically regulate the reflection surface of a scintillator crystal by causing the scintillator crystal to emit light in response to received radiation and letting a processor to process signals from a photodetector to produce a diagnostic image. SOLUTION: A scintillator crystal 22 converts radiation received by a detector into photons 26. An optical conduction plate 28 of glass, for example, is coupled optically with an array of photodetection mechanism such that a photomultiplier 30 is coupled with the crystal 22. The photomultiplier 30 multiplies photons 26 generated through scintillation phenomenon in response to an electric signal 32. A position processor 34 collects the signals 32 and determines a spatial position. A reconfiguration processor 36 processes information of the upper position of detector and information of X, Y coordinates to produce a three- dimensional volume image, a two-dimensional cross-sectional image and a projection image. The processed electronic images are stored in an image memory 38.
Patent JP-H04164561-A (JP)
Title: Grinding device for curved face
Inventor: FURUSAWA SATOSHI
IPC: B24B17/02
Filed: 1990-10-29
Abstract: PURPOSE:To enable a curved face grinding, without using an NC machine tool and a copy model, by providing a contact shoe which moves along a curved face, and also providing a grinding machine followably to the displacement of this contact shoe. CONSTITUTION:In the case of grinding a three dimensional curved face, contact shoes 44a, 44b are moved by a contact shoe moving mechanism 8 in two directions, in three directions faced for mutually different directions, and freely displaced according to the displacement quantity in the residual one direction, therein. Therefore, the contact shoes 44a, 44b are at all times moved along the curved face shape. Now, the contact force of the contact shoes 44a, 44b and curved face is kept almost constant even in case of the contact shoes 44a, 44b being moved, in case of a contact force adjusting mechanism being equipped, so the contact force is not made larger, and the driving force of a contact shoe moving mechanism 8 can be restrained smaller.
Patent JP-S62148891-A (JP)
Inventor: SAKAE KATSUHIKO
IPC: G21C15/247
Filed: 1985-12-24
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-H02223179-A (JP)
Title: Socket for semiconductor integrated circuit
Inventor: MEGURO JUNICHI
IPC: H01R13/717
Filed: 1988-11-17
Abstract: PURPOSE:To judge the quality of the contact state via only the visual observation of the luminescence of a light emitting diode by fitting the light emitting diode to each lead of a socket. CONSTITUTION:One electrode of a light emitting diode 3 is connected to a contact pin 2 of a socket, and the other electrode is connected to an external power feed terminal 4 in common. When an output transistor 9 in an IC 5 is turned on, the external lead 8 of the IC 5 and the contact pin 2 of the socket are set to nearly zero potential, and a current is fed to the light emitting diode 3 by a power source 10 connected to the external power feed terminal 4 of the socket for luminescence. Whether the external extracting lead is brought into electrically satisfactory contact with the socket or not can be visually observed, and the quality of the connection state can be judged.
Patent JP-S63144898-A (JP)
Title: Weighing and molding device
Inventor: KIKUCHI YOSHIKI
IPC: B22F3/035
Filed: 1986-12-09
Abstract: PURPOSE:To form moldings to a constant shape and density by mounting a hopper for supplying powder into a die to a reciprocative moving means for moving the hopper back and forth between a powder supply section and the die and connecting the hopper to a swiveling driving means. CONSTITUTION:The hopper 51 is held in the state that the hopper faces a power supply member 50. Dielectric powder P from the member 50 is supplied into the hopper 51. A slide 54 is advanced to move the hopper 51 toward the die 10 while a motor 55 is kept run at this time. The powder P falls from the hopper 51 into the die and the rotating force is exerted to the powder P, by which the powder P is spread to all the corners of the die 10. The hopper 51 is then reset to the powder supply section and the powder P is pressurized by actuating an upper punch 21 and a lower punch 12 and is thereby molded. The molding is formed to the constant shape and density regardless of the shapes of the die by this method.