baber/WOPTO huggingface dataset:
Patent JP-S5712159-A (JP)
Title: Actuator for remote control
Inventor: KOBAYASHI FUMIO
IPC: F16H37/12
Filed: 1980-06-23
Abstract: PURPOSE: To hinder the operating force at the time of manual operation from effecting upon the rotor of a motor by installing an elastic pin, which can make contact with that rotary shaft's side part where the base end of a swing lever to support planet gear is fixed, at the side of the shaft for the planet gear projectingly.  
     CONSTITUTION: At the tail end of a rotary shaft 6 installed rotatably in a casing 3, No.2 major diameter gear 8 consolidated with No.3 minor diameter gear 7 is fitted. This gear 8 shall mesh with No.1 gear 4 fixed to a reversible motor 5. At the upper part of a swing lever 9 fitted on the rotary shaft 6, a planet gear 10 meshing with No.3 gear 7 is installed through a shaft 11. At the side of the middle part of this shaft 11, a pin of rod spring, 13, is installed projectingly in such an arrangement that its tip comes into contact with the side of the rotary shaft 6 when the planet gear 10 rotates together with the shaft 11. As a result, when the lever 14 is turned by hand the planet gear 9 rotates round No.3 gear 7 idly without any effect on the motor 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07267341-A (JP)
Title: Conveying roller device capable of changing from parallel straight line to alternate serial line
Inventor: ISHIHARA SHIGERU
IPC: B65G13/00
Filed: 1994-03-29
Abstract: PURPOSE:To provide a conveying roller which can arrange articles fed from a conveying line in plural parallel line arrangement to serial line arrangement and discharge them. CONSTITUTION:A belt conveyor 1 is arranged in the advancing directional center of a conveying roller belt R, and on both sides of the belt conveyor 1, a group of progressive straight advancing rollers 2 on the convey-in part side and a group of centering rollers 3, which form inward angles leading articles onto the belt conveyor 1 in the center, on the convey-out part, side are symmetrically arranged continuously while putting the belt conveyor 1 between them. Sensors 5, 6 are respectively provided on the outside in the vicinity of the terminal end of the group of the progressive straight advancing rollers 2 and on the outside of the intermediate section of the group of the centering rollers 3, so that alternate advancing speed of the group of the progressive straight advancing rollers 2 is controlled for regulating timing for feeding of the articles, and the article conveying speed in the centering rollers 3 is set to be equal or more to the conveying speed of the progressive straight advancing rollers 2. In addition, the conveying speed of the belt conveyor 1 is set to be equal or more to the conveying speed of the centering rollers 3, so that the articles can be transferred from a parallel arrangement straight line to the alternate serial arrangement line.
Patent JP-S59211601-A (JP)
Inventor: SHIMIZU HIDEAKI
IPC: A41D7/00
Filed: 1983-05-16
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-H04316299-A (JP)
Title: Remote controller for acoustic equipment
Inventor: KAWACHI TSUNEYOSHI
IPC: H04Q9/00
Filed: 1991-04-16
Abstract: PURPOSE:To eliminate the malfunction by switching an action with the voltage change of a control signal input terminal and when a remote control non-head is connected, non-conducting a switching transistor, in a control device using a head with remote control and a head without remote control. CONSTITUTION:When a plug 55 of a headphone with remote control is inserted into a jack 41, the headphone with remote control performs the usual action, and when a plug 49 of the headphone without remote control is inserted into the jack 41, the next action is performed. That is, the ground condition is obtained through a control terminal 45, a ground plug terminal 52 and a ground terminal 44 to the emitter of a switching transistor 47, the transistor 47 is biased, the conducting condition is obtained, and since a control signal input terminal 25 is also in the ground condition, the output signal of comparing circuits 14-18 becomes all an L level, the signal of an output terminal 46 of input terminals 2-6 provided in a control circuit 1 becomes also the L level and the transistor 47 is inverted to the non-conducting condition.
Patent JP-S62241920-A (JP)
Title: Production of polycarbonate diol
Inventor: AOYAMA MARI
IPC: C08G64/20
Filed: 1986-04-14
Abstract: PURPOSE:To produce the titled diol easily in good efficiency within a short time, by controlling the reaction of ethylene carbonate with 1,6-hexanediol according to the melt viscosity of the polycarbonate diol isolated from the reaction system. CONSTITUTION:The reaction of ethylene carbonate with 1,6-hexanediol at a molar ratio of 1/10-10/1 is started at 100-200 deg.C in a vacuum of 50-300Torr while ethylene glycol as a by-product is distilled from the reaction system. A sample of the reaction solution is taken from the reaction system, and the ethylene glycol by-product and unreacted material are removed from this sample by extraction with, e.g., water to isolate a polycarbonate diol. The melt viscosity of this diol is measured. The reaction is continued at 180-250 deg.C in a vacuum of 1-30Torr until the measured melt viscosity reaches the value equivalent to the desired conversion. In this way, a polycarbonate diol having a melt viscosity at 50 deg.C of 600-80,000cps and a m.p. of 45-100 deg.C is obtained.
Patent JP-H01255281-A (JP)
Title: Photoconductive type ultraviolet ray sensor
Inventor: NAKAMURA YASUSHI
IPC: H01L31/0248
Filed: 1988-04-05
Abstract: PURPOSE:To stabilize characteristics by forming a KTaO3 crystal having a structure which is sealed by solder sealing. CONSTITUTION:A photoconductive pellet indicated as a rectangular parallelepiped KTaO3 slab 1 made of semiconductor crystal KTO3 (potassium tantalate), first and second electrodes made of a sealing tube of W or Mo for applying a voltage to the slab 1 and an ultraviolet ray transmissible glass tube made of quartz glass, and the slab 1 is sealed in a sealing vessel which is sealed from the atmosphere. The second electrode is formed of a sealing ring 5 made of W or Mo, a metal cover 7, a solder 6 for sealing the two components, and a connector 4 made of an S-shaped elastic metal piece welded at its one end to the rear face of the cover 7 and at the other in contact with one of the metal films. It has high sensitivity for a light having 300-330nm of wavelength, and a photoconductive current of approx. 10<-7> can be observed by 25V of applying voltage at 80K.
Patent JP-S57199451-A (JP)
Title: Detector for flashover of rotary electric machine
Inventor: TAWARA KAZUO
IPC: H02K11/00
Filed: 1981-06-03
Abstract: PURPOSE:To ensure insulation, and to simplify the constitution of a signal processing circuit by detecting the flashover by mounting a means detecting the change of magnetic flux due to discharge currents around a discharge electrode for detecting the flashover oppositely set up to a brush holder. CONSTITUTION:When the discharge electrode 15 is mounted while being opposed to the brush holder 8 and the flashover is detected by the discharge currents Is generated at the same time when the flashover is generated in a rectifying mechanism, a current detector 16 is set up to the outer circumference of the discharge electrode 15. The current detector 16 is formed by a cylindrical core 16B wit a high-temperature heat-resisting layer 16A and an element converting the change of magnetic flux generated in the core 16B into currents. Magnetic flux PHI generated by the discharge currents Is is caught by the core 16B, and the magnetic flux is converted into currents again, and extracted from a lead wire 17. Accordingly, the constitution of the signal processing circuit can be simplified because high currents may not be treated directly.
Patent JP-S60228381-A (JP)
Inventor: MIYAKE TATSUO
IPC: B66B5/02
Filed: 1984-04-26
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-S63252391-A (JP)
Inventor: HAYASHI NAOJI
IPC: H05B33/04
Filed: 1987-04-08
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-H02263643-A (JP)
Title: Multilayer film
Inventor: IMAI KEIJI
IPC: B32B27/32
Filed: 1989-04-05
Abstract: PURPOSE:To facilitate release at the time of opening by laminating a seal layer wherein an ionomer and polypropylene are mixed in a specific ratio, an oxygen gas barrier layer and an outer layer resin using an adhesive layer if necessary. CONSTITUTION:A seal layer 5 wherein 60-90wt.% of an ionomer and 10-40wt.% of polypropylene are mixed, an outer layer resin 1, an oxygen gas barrier layer 3 and a polyamide resin layer 2 are laminated using an adhesive layer 4 if necessary. As the ionomer to be used, one wherein 50% or more of the carboxylic acid group of an ethylene/methacrylic acid copolymer whose acid content is 12% or more is formed into a crosslinking structure by sodium or zinc is used. As polypropylene, a hopopolymer or an ethylene/propylene copolymer is used. As the oxygen gas barrier layer 3, an ethylene/vinyl alcohol copolymer of a vinylidene chloride resin can be used. As the outer layer resin 1, a butadiene/styrene copolymer, a soft vinyl chloride resin and a polyamide resin are used.
Patent JP-S5512147-A (JP)
Title: Bonding of plate
Inventor: NAKAGIRI TOSHIO
IPC: B29C65/78
Filed: 1978-07-11
Abstract: PURPOSE: To bond a plate to a body member continuously without staining, by synchronizing a separating tape, to which a heat-active adhesive is applied, with a continuously running body member to transfer only the adhesive to the member, and by placing a plate on the adhesive.  
     CONSTITUTION: The separating tape A, to one side of which the heat-active adhesive layer 3 is applied, is drawn out of the supply bobbin 5.The body member 1, e.g. a frame, is placed on the belt conveyor 4 synchronized with the take-up bobbin b for the tape A, and bonded to the adhesive layer 3 by the heated pressure rolls 7. The plate 2 is then placed on the adhesive layer 3 and hot-pressed by the pressure roll 9.  
     EFFECT: Free from staining of frames by the sagging or squeeze-out of the liquid adhesive. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11311784-A (JP)
Title: Liquid crystal display device and display
Inventor: TILLIN MARTIN DAVID
IPC: G02F1/139
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which can nearly eliminate retardation with a selected finite voltage. SOLUTION: The liquid crystal display such as a display includes a twisted liquid crystal layer 6 which has the surface director direction 9 of a 1st surface 7 set to a 1st direction and the surface directory direction 10 of a 2nd surface 8 set to a 2nd direction which is different from the 1st direction and not vertical. The twisted liquid crystal layer 6 is provided, for example, between a linear polarizing plate 11 and a reflecting plate 12. A phase difference plate 5 is arranged between the twisted liquid crystal layer 6 and polarizing plate 11 to compensate the remaining retardation of the liquid crystal layer 6 when a 1st voltage is applied to the twisted liquid crystal layer 6.  For example, the phase difference plate 5 has retardation nearly equal to the remaining retardation and an optical axis perpendicular to the bisector of the angle between the surface director directions 9 and 10.
Patent JP-H05246125-A (JP)
Title: Printing apparatus
Inventor: SUGIYAMA WATARU
IPC: B41J33/54
Filed: 1992-03-06
Abstract: PURPOSE:To enable high quality printing for a long time by controlling a printing ribbon shifting device through a shift command signal to make a printing head start printing from the position in the middle region of a printing ribbon. CONSTITUTION:A gear 18 of right and left racks 13 is engaged to the output gear 23 of a ribbon shift motor 22 through a pinion 19 and gears 20, 21 for interlocking. Accordingly, since a guide rail 12 is moved up and down by the vertical action of the right and left racks 13 induced by the normal and reverse rotations of the ribon shift motor 22, a ribbon guide 7 shifts up and down to a nose part 1a of a printing head 1 installed on a carriage 2. At the same time, a ribbon cassette 11 moves in the Y direction around the axis center X of a fulcrum pin 26. By the vertical shifting of the ribbon guide, a printing ribbon is shifted in the vertical direction to the nose part 1a of the printing head 1, i.e., the width direction of the ribbon.
Patent JP-S62278355-A (JP)
Inventor: MANFURETSUDO BURANDENSHIYUTAIN
IPC: F16H7/12
Filed: 1987-04-08
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-S62243101-A (JP)
Title: Erasing system in magnetic recording
Inventor: SOGA TAKASHI
IPC: G11B5/024
Filed: 1986-04-15
Abstract: PURPOSE:To prevent a moire distortion, etc., from occurring on a reproduced screen of a video signal which has been rewritten, by generating white noise, writing it in a track in which it has been written already, and erasing a signal by orienting a magnetic material at random. CONSTITUTION:As for a white noise generator 1, when there is no signal in an input side of an FM demodulator, the white noise is generated in an output side. The erasing signal being the white noise is written in a track 4a on a floppy disk in which a color video signal has been written already, by a magnetic head 3 through a recording amplifier 2. In this state, a magnetic material of the track 4a is oriented at random and the original color video signal is erased. In this way, the magnetic material of a magnetic recording medium can be oriented at random by the erasing signal, therefore, an erasion can be executed satisfactorily without making a moire distortion occur on a reproduced screen of a rewrite signal, even if much time is not taken as in case of a sweep erasing system.
Patent JP-S62243959-A (JP)
Title: Heater for heating fuel
Inventor: SUZUKI YASUHIKO
IPC: F02M31/12
Filed: 1986-04-15
Abstract: PURPOSE:To spread a heat exchange area and to maintain the safety of a heater when it is heated with no fuel to be heated, by constituting the heater sealing a sheathed heater pipe, which seals a heat generating wire with an insulating dust, in a metallic material and forming a fuel passage, which communicates with a filter, in said heater. CONSTITUTION:Fuel is allowed to flow into a fuel filter 1 from a fuel supply port 2, and the fuel, which is heated while it passes through a hollow passage part 8 of a fuel heating heater 5 of aluminum material heated by an internally built-in sheathed heater 6, decreases the viscosity increasing the fluidity. Consequently, the fuel, when it passes through filters 4, is prevented from causing blocking. While the fuel, which is heated by a metallic material sealed with a sheathed heater pipe, enables also a heat exchange area to be spread, further surface density of electric power small decreases because of wide area of a fuel heating heater part, thus a surface temperature of the fuel heater, when it is heated with no fuel to be heated, can be suppressed to the fuel firing temperature or less.
Patent JP-S63250987-A (JP)
Title: Highly efficient coding device for picture signal
Inventor: KONDO TETSUJIRO
IPC: H04N19/182
Filed: 1987-04-07
Abstract: PURPOSE:To prevent the deterioration of a block unit by transmitting first picture elements positioning at every (4X4) picture elements of a digital video signal without thinning them and sampling by means of sub sampling or transmitting second picture elements excepting said picture elements as they are. CONSTITUTION:O shows basic picture elements positioning at every four lines and every four picture elements. The basic picture elements at the ratio of one to a sixteen picture elements are not thinned but transmitted without fail. Picture elements shown by  : They are compared with the mean value of picture elements data positioned in upper and lower lines. Picture elements shown by O: They are compared with the mean value of picture elements positioned in lines two lines vertically apart. Picture elements shown by square: They are compared with the mean value of picture elements positioned two picture elements apart towards right and left. Picture elements shown by X: They are compared with the mean value of picture elements adjacent to right and left. If a difference between original picture data and the mean value is below a threshold, the picture elements are thinned. Thus, transmission/thinning is applicably controlled not in a block unit, but at every picture element being a minimum unit.
Patent JP-H07265419-A (JP)
Title: Supplying device of liquid for medical treatment
Inventor: MIYAGI KUNIHIKO
IPC: B01J4/00
Filed: 1994-04-01
Abstract: PURPOSE:To improve workability without the need for retransferring liquid for medical treatment housed in a deformable container, such as plastic bottle, into another container and without the need for installing the container at a high position at the time of supplying the liquid to a patient. CONSTITUTION:This supplying device has a pair of pressing members 20 having a flat plate shape. A driving means 30 for these pressing members 20 has a pair of gears 31 meshing with each other, a motor 34 for rotating the one gear, a pair of arms 35 fixed at the bottom ends to a pair of the gears 31 and rollers 36 disposed rotatably at the top end of a pair of the arms 35. A pair of the rollers 36 press a pair of the pressing members 20 in a direction where both members are brought near to each other when a pair of the arms 35 are turned in a closing direction by rotation of the motor 34. As a result, the plastic bottle 100 installed between a pair of the pressing members 20 is mechanically crushed and the liquid for medical treatment therein is ejected.
Patent JP-S58208275-A (JP)
Title: 5-amino-pyrazole derivative and antitumor agent containing it
Inventor: OOISHI HIDEYUKI
IPC: A61K31/415
Filed: 1982-05-20
Abstract: NEW MATERIAL:A compound shown by the formula I (R1 is carbamidoxime, or hydroxycarbamide; R2 is halogen, H, lower alkyl, carboxyl, or pyridyl) and its salt. EXAMPLE:5-Amino-1-(o-chlorophenyl)-pyrazole-4-carbamidoxime. USE:An antitumor agent. Having improved antitumor action, suppressing the propagation of cancerated cell. PROCESS:A 5-amino-1-(substituted phenyl)-pyrazole-4-nitrile shown by the formula IIis reacted with hydroxylamine to give a compound shown by the formula I wherein R1 is carbamidoxime, and an ethyl-5-amino-1-(substituted phenyl)-pyrazole-4-carboxylate shown by the formula III is reacted with hydroxylamino to give a compound shown by the formula I wherein R1 is hydroxycarbamide.
Patent JP-H11279698-A (JP)
Title: Non-heat treated steel for hot forging, easy of separation by fracture, and its production
Inventor: INOUE KOICHIRO
IPC: C22C38/60
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To produce a non-heat treated steel for hot forging, usable in an as-non-treat-treated state after forming of a refined material into the shape of parts for machine structural use by hot forging, capable of separation by breaking in the case of the one to be used in a combined state after separation into two or more pieces, causing practically no problem of plastic deformation of the surface of breaking and having high fatigue strength of material and also to provide a connecting rod for engine using the steel. SOLUTION: This non-heat treated steel for hot forging has an alloy composition consisting of, by weight, 0.2-0.6% C, 0.1-3.0% Si, 0.1-1.8% Mn, 0.1-1.0% Cr, 0.1-0.5% V, 0.05-0.20% P, 0.0001-0.020% As, 0.001-0.020% Sb, 0.005-0.030% Sn, 0.005-0.045% sol-Al, 0.005-0.030% N, and the balance essentially Fe and satisfying As+Sb+Sn<=0.030% and also has <=35 HRC hardness after hot forging.
Patent JP-S5420654-A (JP)
Title: Series-connection device for thyristor
Inventor: ISHIDOU MICHIHARU
IPC: H02M1/08
Filed: 1977-07-15
Abstract: PURPOSE: To correct the unbalance of an alloted voltage generated due to the variations of a turn-off delay time, by series connecting saturable reactors to thyristors connected in series. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S529775-A (JP)
Title: Anti-skid control device
Inventor: KONDOU TOSHIYUKI
IPC: B60T8/1761
Filed: 1975-07-11
Abstract: PURPOSE: Anti-skid device, whose actuator is operated with variable power pressure, due to the fact that the ratio, power pressure from booster by power pressure to operate actuator, is changed in response to condition required for anti-skid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000276000-A (JP)
Title: Thermal fixing device
Inventor: OGIWARA HIROO
IPC: G03G15/20
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent faulty fixing from occurring and to prevent component parts from being deteriorated and damaged by selecting a duty ratio corresponding to input voltage stored in a storage means from plural energizing tables and heating a heater part. SOLUTION: A CPU 8 obtains the rise width of the surface temperature of a heating roller 3 based on detection information from a detection part 11 at the time of energizing a halogen lamp 2, and collates the rise width with power and the result of temperature rise width shown in a table 13 stored in a RAM 12, and selects an input voltage value nearest to the rise width shown in the table 13 and the actually detected rise width. Plural energizing tables having the duty ratio corresponding to the input voltage divided into three between 95 V to 105 V, for example, are stored in a ROM 14. The CPU 8 selects the duty ratio corresponding to the input voltage stored in the RAM 12 from the plural energizing tables and heats the lamp 2 based on the selected duty ratio so as to control the surface temperature of the roller 3 to be a target temperature.
Patent JP-H09254149-A (JP)
Title: Reactor/mixer having self-cleaning characteristics to extremely viscous and sticky mixing material
Inventor: KURAUSU SHIEBESUTA
IPC: B29B7/48
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To perfectly clean the internal space of a mixer by oneself and to enable good transport action by transporting a material concerned to the outside and the inside by all of scrapers on the upstream and downstream sides of paddles and mechanically cleaning all of the scrapers and the paddles. SOLUTION: Shafts 2, 2' are rotated in opposite directions at the same speed. The respective shafts 2, 2' have paddles 3, 3' in respective cross sections in a adius direction. These paddles have scrapers 4, 4", 5, 5' at the front and rear parts thereof. In the rotary direction thereof, all of the scrapers 4, 4' arranged on the upstream side of the paddles carry a material to the outside and all of the scrapers 5, 5' arranged on the downstream side of the paddles carry the material to the inside. In the cross section in the radius direction, the edges of all of cut ends are an outer cycloid around the center of rotation and, in this case, cleaning is performed at the edges or a circle and, in this case, cleaning is a surface.
Patent JP-H10265386-A (JP)
Title: Antiallergic agent having oxidation resistant action
Inventor: SATO TOSHIO
IPC: A61P43/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as an antiallergic agent. SOLUTION: This compound is expressed by formula I  (n) is 2-10} and is obtained by, e.g. reacting a compound of formula II with a compound of formula III in a solvent such as acetonitrile and in the presence of potassium carbonate. The compound of the formula II is obtained by reacting trimethylhydroquinone with 2-bromo-1-ethanol. The compound of the formula I does not have a catechol skeleton and has a hydroquinone skeleton, and has a strong oxidation resistant action not only in vitro but also in vivo, and further has an antihistaminic action, thus is useful as an orally administrable antiallergic agent.