baber/WOPTO huggingface dataset:
Patent JP-H08336699-A (JP)
Title: Bed drier
Inventor: KAKIGI TAKESHI
IPC: H05B6/64
Filed: 1995-06-12
Abstract: PURPOSE: To dry a plurality of folded pieces of bed uniformly. CONSTITUTION: A movable electrode (upper electrode) 3 for compressing beds 5 and a fixed electrode (lower electrode) 4 are provide inside a drying chamber 2, and a lift 6 is provided for raising and lowering the movable electrode 3. In a control chamber 9, a high-frequency power supply which generates high-frequency voltage and supplies it to each electrode 3, 4 and a control box 10 having a control circuit for controlling both the lift 6 and the high-frequency power supply are provided. The movable electrode 3 is lowered by the lift 6 to compress the beds 5, and the beds 5 being compressed are induction-heated and dried by the high-frequency voltages supplied to the movable and fixed electrodes 3, 4.
Patent JP-H08318944-A (JP)
Title: Pull-top can
Inventor: OZAKI TERUO
IPC: B65D17/32
Filed: 1995-05-22
Abstract: PURPOSE: To provide a pull-top can with a lid by which a tap being opened once can be closed, and prevent a large amount of juice etc. from overflowing, of a favorable using handiness. CONSTITUTION: On the upper end surface of a cylindrical can 11, a pull-top 13 and a kerf 15 are provided, and a pull-top can has a structure wherein a tap 17 is formed, when being pulled up, the pull-top 13 presses and cuts the kerf 15. For such a pull-top can, a lid body 14 to close the tap 17 is pivotally provided on a spindle 12 being fixed on the can 11.
Patent JP-H05344154-A (JP)
Title: Terminal duplex belonging system
Inventor: KATSUMATA KENICHI
IPC: H04L12/70
Filed: 1992-06-05
Abstract: PURPOSE:To facilitate the redundant constitution of a terminal and the move of a terminal line by connecting the packet terminal of the same address to two different stations. CONSTITUTION:A PT 204 sends a CR packet having a terminal address '400-0001' to be called. Corresponding to the station number '400' in the terminal address to be called of this CR packet, a PKS 201 retrieves a station number table 101. In this case, since the terminal to be called is a DPT 205, a pointer to a duplex belonging station number storage station identifier table 104. Thus, the duplex belonging station number storage station identifier table 104 is retrieved, the identifier of a station housing the DPT 205 of the terminal to be called is selected, and a repeater line number in an azimuth to be calculated is obtained by retrieving an azimuth table 103 with this identifier. Then, the CR packet is sent to this repeater line.
Patent JP-H08314032-A (JP)
Title: Photograph printing device
Inventor: KIYOTAKI YOSHIHIRO
IPC: G03B27/46
Filed: 1995-05-22
Abstract: PURPOSE: To provide a shutter device for exposure where the time required for exposure processing is shortened and light shielding performance and maintainability are improved by simultaneously executing the opening completing operation and the closing starting operation of a 1st shutter for controlling exposure which is provided near a light source and a 2nd shutter for shielding light which is provided near sensitized material. CONSTITUTION: The image signal of negative film is transmitted to an image information storage part 1 as photometric data. An exposure condition arithmetic calculation part 2 calculates density from the image signal to compute an exposure condition. The obtained exposure condition is transmitted to an exposure control part 3, a display screen storage part 5 and an image information conversion part 4, and the exposure control part 3 controls the opening/closing actuation of the 1st shutter 11 for controlling the exposure which is provided near the light source and the 2nd shutter 12 for shielding the light which is provided near the sensitized material and the movement of a dimming filter 36 according to the exposure condition.  Under such control, the completion of opening and the start of closing of the 1st and the 2nd shutters 11 and 12 are made coincident at the time of exposure so that the time when the 1st and the 2nd shutters 11 and 12 are open may agree.
Patent JP-H07330190-A (JP)
Title: Recording device
Inventor: ENDO YOSHINORI
IPC: B65H7/04
Filed: 1994-06-03
Abstract: PURPOSE:To reduce the load of the program processing for the post-processing action when the absence of the paper is detected in a recording device which feeds the paper by a driving motor and drives an image forming part, and continuously forms the image on a plurality of papers to be successively fed. CONSTITUTION:When the presence of the paper is not detected at the timing P1 to be detected by a paper feeding sensor after the signal of the paper feeding start command is received, and the presence of the paper is not detected even if three seconds are elapsed therefrom (S1: NO, S2: YES), the absence of the paper is decided, and at the same time, the error display of the abnormal output is made (S4). Then, after the timing P2 when the paper which is fed immediately therebefore is discharged (S5), a driving motor is stopped (S6). This constitution dispenses with the processing to check the paper discharge, and reduces the load of the program processing.
Patent JP-H0312175-A (JP)
Title: Instrument for coupling pillar and beam
Inventor: ISHIBASHI HIDEAKI
IPC: E04B1/58
Filed: 1989-06-09
Abstract: PURPOSE:To present an instrument, which is equipped with high flexibility, for coupling a pillar and a beam so as to be equally made adaptive to various coupling conditions by using the member of single constitution by providing a lock structure part not to be exposed on an outside surface and an engaging projection, which is the coupling member to be fixed to the end part of the beam, to be mounted and locked to the lock structure part. CONSTITUTION:When a wood pillar A and a wood beam B are coupled by using a ring-shaped member 10 and a coupling member 15, the ring-shaped member 10, which is assembled by a part member 10a and a bolt 11, is fitted and fastened in the suitable position of the wood pillar A to which the wood beam B is scheduled to be coupled. In such a case, a direction for the center of a wide groove 14 is correctly made coincident with the fitting direction of the wood beam B. For the instrument to couple the pillar and beam, since the wide groove 14 as the lock structure part is provided around the ring-shaped member 10 so as to occupy a rotationally symmetric position at the interval of 30 deg. mutually to the axis of the ring-shaped member 10, various relation positions can be obtained so that the mutual angle can be 30 deg., 60 deg., 90 deg. or the like. By selecting and coupling these relation positions, the constructs of various shapes can be easily constituted.
Patent JP-H0315273-A (JP)
Title: Inverter
Inventor: KUBOTA YUZURU
IPC: H02M7/497
Filed: 1989-06-09
Abstract: PURPOSE:To eliminate voltage fluctuation by arranging two series multiple inverters having common neutral point in parallel and setting the phase difference of output voltage to 60 deg.. CONSTITUTION:Series multiple inverters 1, 2 converts DC voltage into three level AC voltage having positive, zero and negative levels and feeds three-phase AC voltage to an AC motor 3. Switching elements in the inverters 1, 2 are applied with ON/OFF pulses from PWM pulses operating units 4, 5. A voltage command operating unit 6 operates a voltage command in a rotary field coordinate system, then the voltage command is fed to a coordinate converter 7 in order to produce a three-phase AC voltage command in a stator coordinate system and a three-phase AC voltage command having 60 deg. lagged phase which are fed to the operating unit 4, 5.
Patent JP-H09326412-A (JP)
Title: Mounting solder ball
Inventor: OGOSHI HIDEKI
IPC: H01L21/60
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To accurately position a solder ball to be transferred on a circuit board and reliably weld the ball to the board by forming a provisionally fixing resist round solder ball-mounting pads on the board; the resist being thicker than the pad. SOLUTION: A provisionally fixing resist 1a is formed round solder ball- mounting pads 2 on a circuit board; the resist being thicker than the pad. The circuit board with the resist 1a is pressed to a transfer jig with the solder balls 4a, thereby transferring the balls 4a to the pads 2 of the board through a flux 5. The balls 4a on the board are welded to the pads 2 formed on the board. Thus it is possible to accurately position the solder balls 4a to be transferred to the board and reliably weld the balls 4a.
Patent JP-S51125122-A (JP)
Title: Method of producing laminated metal sheets
Inventor: KINUGASA JIYUN
IPC: C09J5/00
Filed: 1974-12-20
Abstract: PURPOSE: Method of producing laminated metal sheets having high bonding strength free from delamination during forming processes such as bending,deep drawing,etc. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04368857-A (JP)
Title: Impact printer
Inventor: MIYAZONO YUTAKA
IPC: B41J2/265
Filed: 1991-06-18
Abstract: PURPOSE:To reduce printing noise without degrading printing precision in an impact printer used for output device of computer. CONSTITUTION:A first plate 3a having holes for screwing a guide 1b by screws 7 and a second plate 3b having holes for screwing by screws 8 in a carriage 4 are provided between the guide 1b for guiding a print wire in the direction of platen and the carriage 4. Between the first plate 3a and the second plate 3b, an elastic member 3c is integrally fixed so as to constitute a vibration proofing member 3. Accordingly, the vibration to be transmitted from a print head 1 to the carriage 4 can be cut off by the vibration proofing member 3 and mounting precision of the vibration proofing member 3 can be improved, so that printing precision will not be degraded.
Patent JP-S5571632-A (JP)
Title: Production of ferromagnetic powder
Inventor: SUEYOSHI TOSHINOBU
IPC: C01G49/00
Filed: 1978-11-25
Abstract: PURPOSE: To obtain cobalt-contg. iron oxide ferromagnetic powder having a narrow coercive force distribution by mixing a dispersion of iron oxide magnetic powder and a cobalt salt in an alcohol and an aq. alkali soln. and treating the mixt. at a temp. below the b.p.  
     CONSTITUTION: A cobalt salt such as cobalt chloride or cobalt sulfate is dissolved in an alcohol having compatibility with water, e.g. methanol or ethylene glycol. Iron oxide magnetic powder such as γ-Fe 2 O 3  or partially reduced γ-Fe 2 O 3  is added to form a dispersion of the powder in the alcohol. This dispersion is then mixed with an aq. alkali soln. contg. alkali in an amt. of an equivalent or more to the cobalt salt, and the mixt. is treated at a temp. below the b.p. for an adequate time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0814329-A (JP)
Title: Vibration proof mount
Inventor: KAWAMOTO YOICHI
IPC: F16F3/10
Filed: 1994-06-28
Abstract: PURPOSE:To surely limit a tension side displacement to a prescribed regulated displacement in a vibration proof mount using a plate shaped spring member. CONSTITUTION:Compression side rubber stoppers 2 and 2 respectively protruding toward the sides opposed to each other are fixed to the inner surfaces of upper and lower parts 1a and 1b separated in the input direction of vibration of an endless annular spring ring 1. Respective flange parts 41 in the base ends of a pair of displacement regulating pieces 4 and 4 forming tension side displacement regulating means are fixed to the respective inner surfaces of the upper and lower parts 1a and 1b. Respective end side flange parts 43 bent from the ends of respective webs 42 protruding to the sides opposed to each other are disposed so as to vertically oppose both inner surfaces 43b and 43b to each other. Further, the tension side displacement regulating means may be formed with a small diameter spring ring or a strut member, etc., internally fixed to the spring ring, or a rigid frame member provided so as to surround the spring ring.
Patent JP-H04370399-A (JP)
Title: Propeller fan
Inventor: SATO SEIJI
IPC: F04D29/54
Filed: 1991-06-18
Abstract: PURPOSE:To further reduce operational noise of a fan and to improve performance o the fan by forming a suction side wall part of a bellmouth into a sectional shape curved in almost semicircular shape toward the outer in the diametric direction from an internal peripheral surface of a suction port. CONSTITUTION:A suction side wall part 42 of a bellmouth 4 is formed into a curved sectional structure continued to an internal peripheral surface of a suction port 41 and curved into almost semicircular shape toward the outer in the diametric direction while directing to the upstream of air. In this way, suction of' air is performed from a front surface side of a blade 2 and also from its peripheral side, and at the time of operation especially in a large flow amount region, air sucked from a peripheral side of the blade 2 is sucked into a side of the suction port 41 to flow along a surface of the suction side wall part 42 to almost prevent generation of exfoliation of an air flow in a part of the suction port 41. On the other hand, at the time of operation in a small flow amount of generating a reverse flow of air by increasing circulating resistance of air in the suction port 41, the reverse flow, generated in a suction side of the suction port 41, is deflected along a surface of the suction side wall part 42 smoothly to a peripheral side thereof by a Coanda effect in the surface of the suction side wall part 42.
Patent JP-H04370365-A (JP)
Title: Method and device for inspecting fuel injection valve
Inventor: YAMAGUCHI IKUO
IPC: G01M15/04
Filed: 1991-06-18
Abstract: PURPOSE:To automatically and accurately decide a fuel injection valve for whether it is good or not on the performance including shield performance by supplying air of a predetermined pressure in a condition that the fuel injection valve for inspection is driven, and measuring a leak amount of air to inspect the fuel injection valve. CONSTITUTION:In an air leak measuring device 22, air of a predetermined pressure is supplied to the nozzle part 14 side in the point and from the fuel connector 3 side in a base part of a fuel injection valve 1 to measure an air leak amount (jetting amount or leak amount) in accordance with a needle valve drive condition (including drive condition and non-drive condition) of a nozzle driving gear 21. Each air leak measuring data of a master device 23 in the air leak measuring device 22 and the fuel injection valve 1 in the sample side is input and stored in a master memory and a sample memory respectively in a measuring control unit 20, and then by comparing both the measuring data, whether fuel injection amount characteristic of the sample side fuel injection valve 1 is good or not is decided to display a decision result in a decision display part 24.
Patent JP-H06203967-A (JP)
Title: Dimming system
Inventor: GOODON DABURIYU PAARUMAN
IPC: H05B39/08
Filed: 1991-06-18
Abstract: PURPOSE: To provide a light modulator using a low noise type of phase control system, and a light modulation system including a host computer for simultaneously controlling a plurality of light modulators, incorporate various kinds of information about each light modulator in a simple circuit structure, quickly deal with a wide range of trouble by utilizing the various kinds of information, and increase the effect of light modulation. CONSTITUTION: A light modulator 1 of this light modulation system includes a main power source circuit 2, a switching circuit 3 and a control circuit 4. A CPU 12 placed in the control circuit 4 controls the switching circuit 3 in an antiphase mode, and a power source of the control circuit 4 is regulated to exhibit a potential equivalent to that of the main power source circuit 2. Also, the light modulator 1 includes an input voltage detection means 19, an output voltage detection means 17, an output current detection means 18 and a power switch element temperature detection means 20. Information detected by these means is fed back to a host computer through the CPU 12 at specified time intervals.
Patent JP-H091471-A (JP)
Title: Depth adjusting system and power driver
Inventor: KURISUTOFUAA PII SANFUOODO
IPC: B25B23/00
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a depth adjusting system which can be removed from a nose part of a housing and is not subjected to wear. SOLUTION: This depth adjusting system for a power tool 18 comprises a nose part 42; and a depth adjusting sub-assembly 40 releasably connected to the nose part 42. The sub-assembly 40 is equipped with an adjusting collar 44 which is arranged for the rotatable operation not in the axial direction at the time of depth adjusting operation. The system 18 is provided with a connection member mutually connecting the sub-assembly 40 to the nose part 42 releasably. The connection member is furnished with a substantially hard part engaging with the sub-assembly and an elastic part energizing the substantially hard part.
Patent JP-H0311403-A (JP)
Title: Remote control device for work traveling vehicle
Inventor: OSUGE HIROYUKI
IPC: G05D1/02
Filed: 1989-06-08
Abstract: PURPOSE:To improve the operability of a transmitter by providing a steering switch for outputting the steering control command of a traveling vehicle side, and simultaneously, providing the supporting part of a hand to grasp the edge part of the transmitter. CONSTITUTION:On the portable remote control transmitter 22 for a work traveling vehicle, a left and a right brake switches 23, 24 are arranged at positions where the thumb of a left hand can operate them at a time, a working lifting switch 26 and a speed changing switch 27 are arranged at the positions where misoperation can be prevented as much as possible, a clutch switch 28 is arranged at the position symmetrcally opposite right and left to the speed changing switch 27 to be operated simultaneously with it, and besides, an engine stopping switch 30 is arranged at the position where quick operation is possible at the time of emergency stop. Further, a toggle type steering switch 25 to tilt right and left is provided, and a supporting handle 22a is arranged at a side where the steering switch 25 is arranged. Thus, the operability of the transmitter can be improved.
Patent JP-H0810721-A (JP)
Title: Cleaner
Inventor: CHIBA YASUSHI
IPC: B08B1/04
Filed: 1994-06-28
Abstract: PURPOSE:To exactly and effectively remove stains from the surface of an object to be cleaned, such as substrate to clean the surface without flawing the surface. CONSTITUTION:This cleaning device includes an placing table 1, a table driving mechanism 2 for horizontally moving this placing table 1, a cleaning head 10, a motor 14 for horizontally rotating this cleaning head 10 and a hydraulic cylinder 30 for moving this cleaning head 10 in a direction of attaching and detaching the head to and from the placing table 1. The device has a cleaning tape 25 coated with a polishing material and a motor 27 for taking up this cleaning tape 25 on a take-up roller 20 and allows the tape to travel successively in one direction. The cleaning tape 25 is made to travel via this motor 27. The cleaning tape 25 is brought into contact with the surface of a liquid crystal display element A on the placing table 1 by a hydraulic cylinder 30, and further, the cleaning head 10 is rotated by a motor 14 to move the placing table 1 in respective horizontal directions via the table driving mechanism 2.
Patent JP-H04369654-A (JP)
Title: Production of electrophotographic sensitive body
Inventor: NUNOYAMA KIYOKATSU
IPC: G03G5/05
Filed: 1991-06-19
Abstract: PURPOSE:To obtain cleaning effect equal to or more than the case using an organic solvent in the cleaning after surface roughing processing of a photosensitive layer of a photosensitive body and also to unnecessitate the use of the organic solvent. CONSTITUTION:After surface roughing processing, the photosensitive layer of the photosensitive body 100 is cleaned with a water soluble weak alkaline detergent 104 and successively cleaned with pure water and finally after dipped into warm pure water, pulled out and dried. The cleaning with the detergent 104 is divided to two steps and in the first step, the surface of the photosensitive layer is cleaned with mechanically wiping and the 2nd step, preferably with ultrasonic cleaning. And cleaning with pure water is preferably divided to three steps. In dry processing, it is recommended to dip the photosensitive body 100 into pure water of 60-80 deg.C temp. and having 1muS/cm electronic conductivity until temp. of the photosensitive body becomes to the same temp. of the warm pure water before pulling out. And it is recommended to filtrate the detergent 104 with the electrostatic filter 202, ultrafiltrating filter and pure water with reverse osmosis filtration to lengthen service life of detergent or pure water.
Patent JP-H03141209-A (JP)
Title: Production of toilet lotion
Inventor: YOKOTA TAKASHI
IPC: A61K8/72
Filed: 1990-06-05
Abstract: PURPOSE:To obtain a toilet lotion having extremely excellent characteristics, not separating an oily raw material even when the toilet lotion is left standing, by modifying an oily raw material with cyclodextrin and adding the modified raw material to a base of another toilet lotion. CONSTITUTION:An oily raw material is modified with cyclodextrin to give powdery, waxy or soft solid material, which is blended with another base of toilet lotion. Modification of the oily raw material, for example, is carried out by directly blending the oily raw material with an aqueous solution of cyclodextrin or dissolving the oily raw material in an organic solvent miscible with water and blending the solution with the aqueous solution and collecting and drying the resulting finely granulated solid material or adding 0.5-5 times as much water as cyclodextrin, mixing the blend with the oily raw material and drying. The toilet lotion becomes a thin, uniform coating film and provides a natural finish with a transparent feeling. Since the modified oily raw material has two-sidedness of powder and oil, toilet lotion blended with the modified oily raw material is free from greasiness, refreshing and moist.
Patent JP-S5770039-A (JP)
Title: Method for figuring on clockface press working
Inventor: KODAIRA YOUICHI
IPC: G04B19/06
Filed: 1980-10-20
Abstract: PURPOSE: To easily perform figuring work by reducing the forming load so that deformations may be minimized, by thrusting punches into materials for making clockfaces at least for a depth which has a specified ratio to the thickness of the materials.  
     CONSTITUTION: A punch 2 is set at the metal mold moving side, and a pattern 5 is formed on the surface of the punch 2. The diameter of the punch 2 is made smaller than a material for the base of the clockface 3, and a die 1 is made larger than the diameter of the punch 2 and the material for the base of the clockface 3. When the forming is performed, the punch 2 is thrusted into the material for the base of the clockface 3 at least for a depth which is about 1/50 of the thickness of the material, and the pattern is formed on the upper surface of the material. Therefore, the pattern formed on the surface of the punch 2 is thrusted into the material 3 for a depth which is about 1/50 of the thickness of the material 3, and thus, the pattern is easily made. 
     COPYRIGHT: (C)1982,JPO&Japio