baber/WOPTO huggingface dataset:
Patent JP-S60208634-A (JP)
Title: Shaft end structure of motor fitted therein with coupling
Inventor: FUJIMOTO YOSHIMASA
IPC: F16D1/09
Filed: 1984-04-02
Abstract: PURPOSE:To facilitate the fitting and extraction of a coupling in the shaft end structure of a motor to be fitted thereon with the coupling by inserting a tapered plug in the center hole of the shaft of the motor to adjust the interference thereof, and as well be using hydraulic pressure for fitting and extracting the coupling on and from the shaft end of the motor. CONSTITUTION:A tapered plug 2 is inserted into a tapered center hole which is formed in the shaft end 1 of a motor from the end face thereof to adjust the thickness of the outer periphery thereof. Further, the extraction of the tapered plug is made such that hydraulic pressure is applied after a bolt 3 is pulled out and then air-bleed is carried out. Therefore, the outer diameter of the shaft end may be adjusted to select an optimum interference, and further, the coupling may be extracted even if the coupling is heated not so high.
Patent JP-H11257563-A (JP)
Title: Manufacture of metal fitting for hose, and metal fitting for hose and brake hose
Inventor: NAMEKAWA YOSHIHIRO
IPC: F16L33/20
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To reduce the product cost by improving the material yield, and to improve the reliability by reducing a poor seal function in a seal part. SOLUTION: In this manufacturing method of a metal fitting for hose, a cylindrical socket 1 and a cylindrical nipple 2 positioning at the inner side of the socket 1 are provided at one end side, and a screw part 3 a joint member is screwed in, a communication hole 5 to communicate the hollow part 2a of the nipple 2 to the screw part 3, and a cut head form seal part 6 formed at the opening edge of the communication hole 5, are provided at the other end side. The socket part 1, the nipple 2, the screw part 3, and the seal part 6, and manufactured by a plastic working, while the top part 6a of the above seal part 6 is removed by a cutting process. At the top part 6a of the seal part 6, a minute groove extending in the peripheral direction is to be formed.
Patent JP-S63228820-A (JP)
Title: Phase locked loop circuit
Inventor: FUKUDA YUTAKA
IPC: H03L7/087
Filed: 1987-03-18
Abstract: PURPOSE:To shorten the acquisition time of synchronism of a 2nd phase locked loop PLL circuit to a 1st PLL circuit by increasing the frequency of a phase comparison signal of the 2nd PLL circuit for a PLL circuit of a double structure containing two PLL circuits cascaded synchronously with each other. CONSTITUTION:An input horizontal synchronous pulse undergoes the phase comparison with an internal signal of the 1st PLL circuit via a phase comparator 2 for production of a phase difference signal. In the 2nd PLL circuit the output of a 1/15-divider 21 of the 1st PLL circuit undergoes the 1125 division via a 1/1125-divider 23 and is applied to a phase comparator 11 to undergo the phase comparison with an internal signal of the 2nd PLL circuit for production of a phase difference signal. The phase comparing frequency of the 2nd PLL circuit is equal to a level of 32 times as high as a vertical synchronizing pulse V(fl). Thus the quick acquisition of synchronism is secured for the 2nd PLL circuit against the 1st PLL circuit.
Patent JP-H01238271-A (JP)
Title: Retrieving and reading device for microfilm
Inventor: IGARASHI SHUNKICHI
IPC: B65G1/04
Filed: 1988-03-18
Abstract: PURPOSE:To shorten a time necessary to read a target image and to reduce the overall area occupied by a case by moving a scanner up and down in front of container shelves in vertical piles, making the scanner itself intrude the shelf from in front of a target cartridge to read an image. CONSTITUTION:In the rectangular column-shaped case 10 of the title device, cartridge-containing shelves 12 are mounted, and in the shelves 12, many cartridges 14 around whose reels microfilms are wound are piled vertrically to contain. The scanner 30 disposed in front of the shelves 12 in the case 10 is made movable up and down along a guide rail. Also, in the scanner 30, an image rader 48, a film-winding reel 46, and a film-running driving mechanism 49 are provided. The scanner 30 is moved toward the front of a target cartridge 14 under the control of a control means 100, so that the drive shaft 49A of the scanner 30 intrudes the target cartridge 14 and the reader 48 reads the target image. Thus a time necessary for retrieval and read is shortened.
Patent JP-S58180652-A (JP)
Inventor: OZAKI TATSUHIKO
IPC: D04H1/542
Filed: 1982-04-15
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-H09225080-A (JP)
Title: Training apparatus
Inventor: ISHIGE HIROYUKI
IPC: G09B9/00
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To make it possible for a user of a training apparatus to practice training in training conditions matching his/her athletic ability and skill while watching training images presented on the display. SOLUTION: A training condition calculating section 10 works out the training conditions applicable for the next time of training based on the results obtained by the action detecting sections 6-8 and on the data on the training images for the training just undergone, and at the next time of training, an image display processing section 12 presents on a display section 13 the training images which match the training conditions worked out by the training condition calculating section 10. Also, the training condition calculating section 10 works out the load that an training equipment 1 brings upon the main shaft 3 at the next time of training based on the results obtained by the action detecting section 8 for the training just undergone, and adjusts the load control section 9 so as to let the load bear upon the main shaft 3 at the next time of training.
Patent JP-S54155231-A (JP)
Title: Bonding method
Inventor: ITOU KENJI
IPC: C09J5/00
Filed: 1978-05-30
Abstract: PURPOSE: To impart a high bond strength to porous acid materials in a short setting time, by treating the surface with a surfactant solution, and by bonding them with an α-cyanoacrylate adhesive.  
     CONSTITUTION: The surfaces of porous acid materials, e.g. leather or wood, are treated with a 0.1W10 wt.% solution of a surfactant selected from anionic, cationic,  amphoteric, and nonionic surfactants in water and/or alcohols, dried, and bonded  with an α-cyanoacrylate adhesive. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59189388-A (JP)
Inventor: YOSHIMATSU MUTSUO
IPC: G06T13/00
Filed: 1983-04-12
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-H02243415-A (JP)
Title: Goods transfer device
Inventor: MIZUNO KENICHI
IPC: B65G47/84
Filed: 1989-03-17
Abstract: PURPOSE:To make transfer stable and sure at a device which transfers goods from a delivery-in conveyer to an intermittent delivery table, by making the spaces of article retaining claws of the intermittent delivery table the spaces which can house a plurality of articles, and connecting the conveyer to the table lest delivery-in articles interface with claws. CONSTITUTION:Article retaining claws 14 each of which receives and houses two articles at a time such as articles 11A and 11B, 11C and 11D, are provided at an intermittent turning table 13. Meanwhile, the connection direction of a delivery-in conveyer 12 against the intermittent turning table 13 is set at such a direction as does not interface with the article retaining claws 14 of the intermittent turning table at which the passing sphere of articles 11 being delivered in is in the state of stoppage. And, the delivery-in conveyer 12 is continuously operated, and the intermittent turning table 13 is intermittently operated, and transfer is conducted by pushing articles into spaces between the claws 14 of the intermittent turning table 13. As a result, transfer can be conducted with stability and sureness.
Patent JP-S60207064-A (JP)
Title: Pipe wind direction detector
Inventor: GUNJI TOSHIHIKO
IPC: G01P13/02
Filed: 1984-03-31
Abstract: PURPOSE:To detect a gas flow direction, by constituting a sensor by mounting two self-heating type thermistors to an inlay plug in a pierced state and electrically connecting said sensor and a voltmeter. CONSTITUTION:When gas flows from the left side to the right side in a branched pipe (a), the flow thereof passes the left side through-hole 5a' of a protective cylinder 5 to be directly contacted with the leading end part of a left side thermistor 1a and the heat dissipation of the thermister 1a becomes larger than that of a thermistor 1b. When the heat dissipation of either one of the thermistors 1a, 1b becomes larger, the balance of a bridge circuit is lost because of the rising in electric resistance and potential difference is generated to flow a current to an amplifier 6 where said current is amplified to be transmitted to a voltmeter 4 and the flow direction and flow speed thereof are displayed. If the gas flow direction is detected, it can be detected that there is accumulated water.
Patent JP-H06269688-A (JP)
Title: Automatic rice milling device
Inventor: YAMAMOTO SOICHI
IPC: G07F17/00
Filed: 1993-03-23
Abstract: PURPOSE:To provide an automatic rice milling device capable of previously preventing trouble caused by clogging of grains of rice by allowing the moisture value of grains of rice to be easily recognized by a user even when grains of rice whose moisture value is unknown are milled and treated. CONSTITUTION:A moisture measuring instrument 40 is provided just above a charge hopper 14. When moisture value measured by the moisture measuring instrument 40 is a prescribed value or more, a rice milling impossible lump 48 is lighted and also indication of (forbid charging grains of rice) is shown in an electric indication part 50. Furthermore, in this case, a device becomes an unactuated state regardless of operation of a driving switch. Therefore a user easily recognizes the moisture value of grains of rice. It is prevented that the user charges grains of rice containing high moisture by mistake and operates the device. The trouble caused by clogging of grains of rice is previously prevented.
Patent JP-H04299548-A (JP)
Title: Instrument for measuring semiconductor
Inventor: SAITO HITOSHI
IPC: G01R31/26
Filed: 1991-03-28
Abstract: PURPOSE:To suppress the reflection of input signals caused by impedance mismatching so as to improve the measuring accuracy of pulse response waveforms by using a probe provided with a plurality of coplanar type transmission lines on both surfaces of its ceramic substrate. CONSTITUTION:A double-face probe 7 with coplanar type transmission lines on both surfaces of its ceramic substrate is used to the gate and source electrodes 2 and 3 of an FET chip 1, whereas a rear prove 8 is used to the drain electrode 4 of the chip 1. The coplanar type transmission lines are constituted of a signal line 5 and grounding conductors 6 extended from the front surface to the rear surface of the ceramic substrate via its end face. The gate electrode 2 of the FET 1 is temporarily connected to points A1 and A2 by means of the double-face coplanar type probe. The point A1 is connected to a pulse pattern generator 13 through a coaxial line and the point A2 is connected to a 50OMEGA terminating resistance 14. Therefore, input signals can be terminated by folding the signals immediately above the gate electrode of the FET.
Patent JP-H10258199-A (JP)
Title: Full automatic washing machine
Inventor: YAMAZAKI MASAHIRO
IPC: D06F37/12
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To suppress the vibration of a tank at the time of starting dewatering by fixing a weight to a liquid balancer to reduce moment force generated by the bias of the wash at the time of dewatering. SOLUTION: A ring-formed weight 11 provided with the opening part 11a having nearly the same inner diameter as the inner diameter (d) of the liquid balancer 8 and with a width (b) a little smaller the width (a) of the balancer 8 is fixed along the upper face 8a of the balancer 8. At the time of washing, a motor 12 is rotated to rotate a pulsator 17 through a pulley 18, a connecting belt 20, a puller 19, gear 14 and a washing shaft 16 to wash. At the time of dewatering, the motor 12 similarly rotates a dewatering shaft 15 through the gear 14 to rotate a dewatering tank 7. In the stationary dewatering, a suspension 5 absorbs the vibration of a water tank 2 and the tank 7. When the bias of the wash is generated at the time of starting dewatering and the tanks 2 and 7 are tilted, the centroid position of this tilting is elevated in a height direction by the operation of the weight 11 to reduce moment to suppress horizontal vibration.
Patent JP-S58182257-A (JP)
Title: High density mounting method
Inventor: KUBO JIROU
IPC: H05K1/14
Filed: 1982-04-16
Abstract: PURPOSE:To enable high density mounting by a method wherein lands and holed lands to connect element leads are formed in a plurality in the periphery of an insulation substrate, when elements of the same shape are arranged in a large number on a piece of printing wiring substrate like in an RAM or an ROM. CONSTITUTION:When a C-MOS static RAM, etc. are manufactured, many lands 4 and holed lands 5 to solder the leads of a memory chip are formed on the insulation substrate 3 constituted of glass epoxy, paper phenol, etc. Next, normally in such a manner, but in case that a power source line, a lead line, a control line, etc. are in common, all leads P1'-P17' and P19'-P24' except for a chip select of the lead P18' are made opposed to the group of lands 5 via the group of lands 4 and the group of patterns 6. The land 7 corresponded to the lead P18' of chip select is connected to the lead P26' at the end part of a pattern 9 on the back surface via a through hole 8.
Patent JP-H02242063-A (JP)
Title: Refrigerator
Inventor: KAWAMURA ISAO
IPC: F25D11/02
Filed: 1989-03-16
Abstract: PURPOSE:To obtain a refrigerator which does not cause a user to forget to use stored foodstuffs, provides a wide space in the storing case of the refrigerator and gives film a clean impression, and which is excellent even in decorativeness, by partitioning the interior of the case with an inner partition plate to form a refrigerating chamber on either one of the right and left sides in the partitioned case and a chilling chamber on the other side, and by providing a transparent part on the inner partition plate. CONSTITUTION:The case of a refrigerator is partitioned right and left by an inner partition plate 4 to constitute a chilling chamber 22 on either one of the right and left sides in the partitioned case and a refrigerating chamber 2 on the other side, and the chilling chamber 22 is formed on an intermediate portion in the case and in the vertical direction of the case at the same height as that of the refrigerating chamber 2. A transparent plate 27 covers a square opening 28 provided on the inner partition plate 4, and the upper end part 29 of the transparent plate 27 is inserted into a groove of an interlocking part 30 projected toward the inner partition plate 4. The lower end part 37 of the transparent plate 27 is contacted under pressure to the inner partition plate 4 by a top flange part 33 of a shelf rail 32 slidably supporting a chilling case 24.
Patent JP-2000255138-A (JP)
Title: Recorder and image processor
Inventor: YAMADA MASAKATSU
IPC: H04N1/00
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To use space on the desk in front of a recorder effectively by eliminat ing regulation for installation due to cables, and the like, being led out from the rear of the recorder. SOLUTION: A printer 1 for recording an image on a recording sheet comprises a recording sheet path for guiding and carrying the recording sheet from one side to the other side, ink cartridges 46, 47 reciprocating in the direction substantially orthogonal to the recording sheet path, a connector being connected with an external apparatus, e.g. a host computer, in order to communicate an image data, and a power supply connector for receiving external power wherein the connector is provided on one side in the rear of the recording sheet path and the power supply connector is provided on the other side in the rear of the recording sheet path.
Patent JP-H08265559-A (JP)
Title: Image forming device
Inventor: HAYASHI TAKAMASA
IPC: H04N1/387
Filed: 1995-03-23
Abstract: PURPOSE: To change the resolution at the time of a high efficiency in consideration of stability of the print speed and the quality by providing the change timing or the resolution at least twice before form carrying-in and before print start. CONSTITUTION: A CPU 1 checks the write resolution before form carrying and before print start to set the write resolution and writes an image based on this resolution. That is, when preceding paper doesn't exist and the first form is checked, the resolution can be changed because a feed clutch 9 is not turned on. When the resolution change is requested then, the resolution is changed. Meanwhile, when the presence of preceding paper is discriminated, it is discriminated whether the image is written at present or not; and if it is written at present, the processing is terminated because the resolution cannot be changed. If it is not written at present, the resolution can be changed, and a resolution change request flag is set without changing the carrying speed when the change of the carrying speed is not requested.
Patent JP-H05265407-A (JP)
Title: Duty liquid crystal driving circuit
IPC: G09G3/36
Filed: 1992-03-23
Abstract: PURPOSE:To provide the duty liquid crystal driving circuit which prevents a through current from being generated owing to the simultaneous turning-on operation of transistors(TR) of plural output stages. CONSTITUTION:The current amplification factors of N channel TRs 103 and 104 which constitute a level shifter circuit 10 are sufficiently large and the current amplification factors of P channel TRs 101 and 102 are sufficiently small. A signal DH rises fast when a signal DI rises, but slow when the signal DI falls. A signal DHB rises fast when the signal DI rises, but slow when the signal DI falls. The TRs 42-48 of the respective output stages are supplied with gate signals G0-G5 which shift in the timing where a TR which is already turned on is turned of and a next TR is turned on with slight delay. Plural TRs are turned on at the same time at the switching timing of the TRs to form a closed loop circuit, and then no through current flows owing to voltage differences among voltages V0-V6 applied to the source terminals.
Patent JP-H08300047-A (JP)
Title: Press brake
Inventor: KOJIMA HIROYUKI
IPC: B21D5/02
Filed: 1995-03-23
Abstract: PURPOSE: To provide a press brake which can easily and accurately correct the deflection of a metal plate and which also can correct it even while pressing this metal plate. CONSTITUTION: A driving table 4 is composed by arranging plural numbers of rams 3 in parallel freely bendable and respective rams 3c to 3e is moved up and down with ball screws 11, 11 to be provided respectively, the position of each ram 3c to 3e to a fixing table 5 is detected with a linear encoder 20, it is fed back and the correction is executed.
Patent JP-2000256991-A (JP)
Title: Waterproof printing paper
Inventor: OKABURO KENICHI
IPC: D21H19/58
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide waterproof printing paper having high waterproof, not causing blocking, excellent in winding operability and printability, enabling printed surface to have an excellent finish and capable of being disintegrated. SOLUTION: This waterproof printing paper is produced by coating one surface or both ones of base paper with a coating fluid prepared by mixing core-shell-structured acrylic resin emulsion, inorganic pigment and polyolefin- based fine particles. The coating fluid preferably contains 6-75 pts.wt. total solid content of the inorganic pigment and polyolefin-based fine particles and 3-72 pts.wt. solid content of the inorganic pigment respectively based on 100 pts.wt. solid content of the core-shell-structured acrylic resin emulsion.
Patent JP-S59190701-A (JP)
Title: Adjusting device for transmission phase
Inventor: OOKUBO HISAFUMI
IPC: H01Q3/30
Filed: 1983-04-14
Abstract: PURPOSE:To facilitate the adjustment of a transmission phase by connecting and using plural transmission lines in parallel, and making the transmission lines independently different in length. CONSTITUTION:A 150OMEGA line 9 having 150OMEGA characteristic impedance and a 75OMEGA line 10 having 75OMEGA characteristic impedance are connected in parallel to the middle of a 500OMEGA line 8 having 500OMEGA characteristic impedance. In this case, the line 9 or 10 is short-circuited by a short-circut plate 11 such as a gold ribbon and the part shown by a solid line 12 is cut to adjust the transmission phase. When a fine adjustment is made, the length of the 150OMEGA line 9 is adjusted, and when the length is varied greatly, the length of the 75OMEGA line 10 is adjusted.
Patent JP-H06275951-A (JP)
Title: Multilayer circuit board
Inventor: KARIYA KENICHI
IPC: H05K3/46
Filed: 1993-03-24
Abstract: PURPOSE:To secure a moisture-proof migrating property, to lessen linear expansion coefficient, and to improve surface mounting reliability in the title multilayer circuit board having a circuit on the surface and the inner layer and an insulating layer, located between circuit layers, is composed of a glass fiber woven cloth substrate and epoxy resin. CONSTITUTION:The glass composition of a glass fiber woven cloth is composed of SiO2 of 50 to 75wt.%, Al2O3 of 15 to 35wt.%, an alkaline earthy metal oxide of 5 to 15wt.% and an alkaline metal oxide of 3wt.% or smaller. Pertaining to epoxy resin, phenol resin is used as a hardener, and the glass transition temperature as a multilayer circuit boards is set at 140 deg.C or higher. The average resin content of the entire insulating layer should be 35 to 45wt.%. The thickness of the copper foil constituting the inner layer circuit should be 20mum or smaller.
Patent JP-S58180764-A (JP)
Title: Automatic starter of railway vehicle with diesel engine
Inventor: KAMISHIRO KUNIO
IPC: F02N11/08
Filed: 1982-04-17
Abstract: PURPOSE:To provide a Diesel locomotive with such a feature that engines may be automatically started at a preset time, and another feature that warning may be issued if the engines fail to start. CONSTITUTION:Diesel engines E1 and E2 are automatically started in sequence when engine cooling water stays below approximately 10 deg.C, and automatically stopped when same rises approximately to 40 deg.C. An idling run means I is selectively actuated by a manual start switch Sw or a timer means Tm which generates an actuating signal S1 at a preset time. The idling run means I generates a prelubrication control signal l1 and a start control signal S2 and sends them to a starting motor M1 of the first engine E1 to start it by the starting motor M1. After a confirmation means C confirms the start, the idling run means I is changed over and the second engine E2 is also started. If at least one of those engines E1 and E2 will not start, a start motion repeating means R is operated to repeat the start motion by preset times. If the start will not be completed after the repetition, a warning generating means W generates a warning.