baber/WOPTO huggingface dataset:
Patent JP-H0333144-A (JP)
Title: Vinyl chloride resin composition
Inventor: SUNAGO TATSUO
IPC: C08L27/06
Filed: 1989-06-29
Abstract: PURPOSE:To obtain a vinyl chloride resin composition prevented from undergoing initial coloration during molding by adding benzoic acid to a composition comprising a vinyl chloride resin and a lead stabilizer. CONSTITUTION:100 pts.wt. vinyl chloride resin (vinyl chloride homopolymer or copolymer or post-chlorinated vinyl chloride resin) is mixed with 0.1-1.0 pt.wt. benzoic acid and a lead stabilizer (e.g. lead stearate) in an amount which is most suitable according to the molding process and stabilizer used to obtain a noncoloring vinyl chloride resin composition suitable for the production of plates, etc.
Patent JP-H0455765-A (JP)
Title: Power source polarity detector
Inventor: KANEHARA TOSHIO
IPC: G01R19/14
Filed: 1990-06-26
Abstract: PURPOSE:To rapidly and easily decide automatically the polarity of a power source by bringing the electrode of the power source having the polarity into direct contact with a detector. CONSTITUTION:&?A voltage from a power source 1 to be detected is input to a detecting input unit 2. A discriminator 3 decides a compared value and a detected value at the time of starting the decision, a comparison value setter 4 sets a decision reference power source for obtaining the polarity of the power source to be detected. A decision starting input unit 5 inputs a decision starting timing, and outputs a result output from the discriminator 3 by a result output unit 6. The voltage input from the power source 1 to the detector 2 is decided from a reference value obtained from the setter 4 and the timing input from the unit 5 by the discriminator 3, and the result of whether the polarity of the power source 1 is a polarity to be obtained or not is output from the unit 6.
Patent JP-H0918479-A (JP)
Title: Monitoring status display device of monitoring system
Inventor: TAKAGI HIDEO
IPC: H04L69/40
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To reduce the processing load when a screen is updated/displayed by displaying the event status information notified between a collecting device and a monitoring device in accordance with the combination pattern of the change of the event preliminarly defining monitoring screen. SOLUTION: While the response is notified after an event status information processor 41 performs the collecting request of event information for a collecting device 30, the notification of the status change information of an event is synchronously performed from the collecting device 30. This processor 41 waits for the notification of the response to the collecting request and requests a screen information controller 42 to perform the redisplay of the screen. Next, when the notification of the status change information of the event is synchronously performed from the device 30 while the screen is redisplayed, the processor 41 cancels a timer and the timer is started again.  Further, when the notification of the status change information of the event is synchronously performed from the collecting device 30 while the time counting for a periodical update is performed, the event status information processor 41 cancels the timer and performs a display processing again. After the redisplay is terminated, the timer is started again.
Patent JP-H075865-A (JP)
Title: Display system and display control device
Inventor: IGARASHI YOICHI
IPC: G09G5/14
Filed: 1993-06-14
Abstract: PURPOSE:To provide a display system and a display control device which prevents malfunction of animation or full color display using a window system. CONSTITUTION:A specific window code is allotted to a window displaying full color display or animation, full color data or animation data is sent out to a display device by discriminating this window code. Since a code corresponding to each window is outputted from a display controller, it can be prevented that animation is erroneously displayed on the other window in a video controller.
Patent JP-H0610026-A (JP)
Title: Method for deoxidizing molten steel
Inventor: WASHIO MASARU
IPC: C21C7/06
Filed: 1992-06-25
Abstract: PURPOSE:To reduce the use of metallic Al, to use the metallic Al only for adjustment and to reduce production cost by adding inexpensive Al ash produced on the way of Al refining into molten steel at the time of deoxidizing and executing deoxidation. CONSTITUTION:At the time of deoxidizing the molten steel refined in a converter, when the molten steel is tapped into a ladle from the converter, after adding <=1.5kg/t as unit consumption of the Al metal content in the Al ash (containing 10-50% Al metal content) at the position corresponding to dropping of the tapped molten steel stream in the ladle, and successively, the metallic Al is added. At the time of exceeding 1.5 kg/t of the unit consumption of Al metal content in the Al ash, Al yield is sharply reduced. As the various kinds of gangue contents in the Al ash, the cost is apt to increase because of the temp. loss and effect of a refractory, and under consideration of these, it is desirable to set the optimum unit consumption of the Al ash.
Patent JP-H0824148-A (JP)
Title: Lye removing tool
Inventor: YOKOUCHI TETSUO
IPC: A47J43/28
Filed: 1994-07-20
Abstract: PURPOSE:To provide a lye removing tool whose grip member can be reusable and in which attachment/detachment of a filter to a grip member can be performed easily as well. CONSTITUTION:A filter 2 which filtrates liquid so as to scoop only lye is datachablly attached to a grip member 1, this filter 2 has such constitution as having a ring shaped belt-like part and the grip member 1 is so constituted as including a body 4 having elasticity, and a pair of attaching parts 5 which are provided on this body 4 and freely inserted into the side part of the belt-like part of the filter 2, and the pair of this attaching parts are placed in such a state as capable of mutually approaching and separating.
Patent JP-S6229445-A (JP)
Title: Abnormarity detecting device for farm machine or the like
Inventor: KANETAKE YUJI
IPC: B60Q5/00
Filed: 1985-07-29
Abstract: PURPOSE:To make it easy to take a countermeasure to an abnormal condition, by detecting the abnormal condition produced in some operational parts of a farm machine or the like, and giving an alarm depending on the detected data through an alarm buzzer and an audio monitor until a stop switch is pushed. CONSTITUTION:In a farming work using a farm machine or the like, an abnormal condition is detected by sensors 18 to 20 furnished at the driving machine, cultivating machine, threshing machine, and the like attached thereto, and the signal is transmitted to an abnormarity detecting unit 15 arranged on the dash board. As a result, while an alarm lamp is blinked responding to the abnormal point, the signal is transmitted to a relay 23, a contact 25 is on, and an alarm buzzer 2 is operated. Then after the contact 26 is off through a timer 24, or the operator cuts off the main switch 22, the other contact 27 of the timer 24 is on to operate an audio monitor 3, which pronounces the content of the abnormal condition through a speaker 17. After that, the audio monitor 3 and the speaker 17 is stopped through a relay 28 when the operator pushes the stop switch 4.
Patent JP-S6325815-A (JP)
Title: Multichannel magnetic head
Inventor: MATSUMOTO TAKASHI
IPC: G11B5/29
Filed: 1986-07-18
Abstract: PURPOSE:To eliminate causes of crosstalk between channels by forming a magnetic head so that magnetic cores are gradually separated from each other according as going away from gap positions. CONSTITUTION:Notches are provided in ends of magnetic cores 1a and 1b having gaps 3a and 3b in centers, and exciting windings 2a and 2b are provided in these notches, and two magnetic cores 1a and 1b having gaps 3a and 3b in center bending parts are so arranged that gaps 3a and 3b are on the same line, and center bending parts are approximated to each other, and magnetic cores 1a and 1b are gradually separated from each other according as going from center bending parts toward ends. The distance between magnetic cores 1a and 1b is extended from gaps 3a and 3b toward ends in this manner, thereby considerably preventing the crosstalk between magnetic cores 1a and 1b.
Patent JP-S6146880-A (JP)
Inventor: KOYAMA TAKASHI
IPC: F04B41/00
Filed: 1984-08-10
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-H02138267-A (JP)
Title: Pyrazine compound and liquid crystal composition
Inventor: KITAZAWA MANABU
IPC: G02F1/13
Filed: 1989-06-29
Abstract: NEW MATERIAL:A compound of the formula (R1, R2 are 1-18C straight chained or branched alkyl; K, Y are -OCOO-, -COO-, -O- or single bond; Z is H, F). EXAMPLE:2-(4'-Hexyloxyphenyl)-5-(4''-octyloxycarbonyloxyphenyl) pyrazine. USE:A liquid crystal compound. PREPARATION:The reaction of 2, 5-bis(4'-hydroxyphenyl)pyrazine with an activated derivative such as alkyl halide or alcohol tosylate is conducted in the presence of a base such as sodium hydride or sodium hydroxide to give 2-(4'- alkoxyphenyl)-5-(4''-hydroxyphenyl)pyrazine. Then, the product is allowed to react with a carboxylic acid chloride or an alkyl chloroformate tn the presence of a base such as pyridine or a tertiary amine to give the compound of the formula.
Patent JP-S6146823-A (JP)
Title: Heating and cooking unit
Inventor: KAGOMOTO YOSHITERU
IPC: F24C1/00
Filed: 1984-08-10
Abstract: PURPOSE:To make a uniform distribution of heat in a heating chamber by a method wherein a plurality of divided-type blowing ports are installed at right and left sides of a partition plate for dividing the heating chamber and a compartment and an adjustment wall having adjustment ports is arranged against the blowing port and via the partition plate. CONSTITUTION:Hot air in a heating chamber 3 is passed from a suction port 6 through a circulation air heating chamber 15 as indicated by arrows under operation of a circulation fan 16 and then passed through the suction port 21 arranged at a partition wall 27 and sucked. Ignited gas generated by a burner 13 is also sucked at the suction port 21 and agitated and mixed with the hot air in the heating chamber 3, passed through a circulation fan storing chamber 19, blown off into a blowing passage 33, passed through adjustment ports 31 of adjustment wall 30 and blowing-off ports 25 and then blown into the heating chamber 3. Area of the adjustment ports 31 is adjusted, air pressures applied to each of the blowing ports 25 are made equal and a direction of blown air from each of the upper, intermediate and lower blowing parts is adjusted with a barrier wall not shown. With this arrangement, the blowing hot air is made equal at the central part, circumference part, right and left parts, front and rear parts and upper and lower parts, and then a disturbance of heating operation can be prevented.
Patent JP-H09328180-A (JP)
Title: Optical element container tool
Inventor: TAKADA MOTOO
IPC: B65D85/38
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a high quality optical element container tool which is suitable for an automatic production line and does never bring defects in the optical elements. SOLUTION: This optical element container tool is provided with rectangular recesses 4 which are formed both longitudinally and laterally at the inside surface of the upper and lower cases 2 and in which oppositely arranged stages are formed in the bottom face. The rectangular outer peripheries of both main faces of the optical elements are positioned at the stages 5 and the optical element is contained in the space made of the rectangular recess 4 of the upper and lower cases 2. And spaces are formed at the central part of both main faces of the optical element. In this case, a more elastic protection film 11 than the case body 10 is provided at least at the inner surface of the lower case.
Patent JP-S6147448-A (JP)
Inventor: PIERO MEROONI
IPC: C07C43/23
Filed: 1985-08-01
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-H0922229-A (JP)
Title: Image reader
Inventor: MUNAKATA ATSUSHI
IPC: G03G21/00
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an image copying machine which ensures reading accuracy, prevents label damage, soil, and the like, and, further, prevents fraudulent alteration of the label by a third person, etc., even in an image reader whose focus depth is relatively short, by bringing the label with copying-machine individual identification information recorded on it into close contact with the same table as an original document-placing table. SOLUTION: The image copying machine places a document onto the upper surface of a light-transimissive flat bed 2 with the document upper side facing down, optically scans the side to obtain image data, and processes the image data to output a regenerative signal, and also it is equipped with an individual- identification-information-data adding function for adding individual identification data to a copy by disposing a label 22, on which the individual identification information has been pre-recorded, onto the flat bed 2 and by optically scanning the surface of the label 22 to obtain the individual identification information data.  The image copying device is provided with label support means 20, 23, and 24 which usually hold the label 22 on the upper surface of the flat bed 2 so that it adheres to it, and which hold it apart from the upper surface of the flat bed 2 when the flat bed 2 is replaced or attached.
Patent JP-S6324851-A (JP)
Title: Method for enhancing aroma of tasty beverage
Inventor: OOSAWA HIDE
IPC: A23F5/46
Filed: 1986-07-17
Abstract: PURPOSE:To enhance and improve aroma of coffee, black tea, Chinese tea, green tea, etc., by adding a trace amount of phenylacetaldehyde to tasty beverages. CONSTITUTION:A trace amount (preferably 0.0005-20,000ppb) of phenylacetaldehyde is added to tasty beverages such as coffee, black tea, green tea, Chinese tea, senna tea, etc. The phenylacetaldehyde is preferably preincluded and immobilized by an edible solid carrier and then added to the tasty leverages.
Patent JP-H0336147-A (JP)
Title: Continuous paper supply-treating device
Inventor: NAKAMURA FUMIHIKO
IPC: B65H23/188
Filed: 1989-06-30
Abstract: PURPOSE:To perform efficient treating motion without interruption by locking a cover member not to open when the treating motion for a continuous paper is being performed. CONSTITUTION:The sagging of a continuous paper 2 between a front interstacker 1 and a rear detacher 14 is detected by a detector 15 to control the treating speed of a paper transferring tractor 4 for the interstacker 1 through a control section 7 in accordance with detected signals therefrom. The treating speed can be thus controlled and adapted between the interstacker 1 and the detacher 14. When the paper transferring tractor 4 achieves a driving condition or a preset driving speed, a locking signal is output from the control section 7 to activate a locking means 11. The locking means 11 locks a cover member 8 and makes it impossible to open to avoid the treating motion from being interrupted on its way.
Patent JP-H0727253-A (JP)
Title: Constant flow-rate leak valve with abnormality detecting function and abnormality detecting method
Inventor: NOGAMI TAKUYA
IPC: F16K37/00
Filed: 1993-07-08
Abstract: PURPOSE:To inform abnormality by outputting an alarm signal when a sensor detects characteristic change corresponding to the flow-rate not more than the required minimum flow-rate to be supplied from a constant flow-rate leak valve. CONSTITUTION:At the time of making a large quantity of inert gas flow, a pneumatically operated metal diaphragm valve provided in parallel is in the open state, and the greater part of gas is supplied from this valve. At this time, a small quantity of gas flows also from a constant flow-rate leak valve 10, from a small hole 4. When a large quantity of inert gas is not needed any longer and the metal diaphragm is put in the closed state, gas always flows only from the constant flow-rate leak valve 10. At this time, gas of about 31/min flows under the pressure of an inflow passage 2=6kgf/cm<2>, the pressure of an outflow passage 3= opened to the atmosphere, and the diameter of the small hole 4=0.35mm so as to impede contraflow. When the lowering of differential pressure starts, a metal diaphragm 5 is gradually deformed and moved upward. When the differential pressure becomes 1kgf/cm<2> or less, the diaphragm 5 reaches the opening of a sensor 9, and an alarm circuit is actuated.
Patent JP-S5871284-A (JP)
Inventor: FUWA KOUJI
IPC: B62K11/04
Filed: 1981-10-23
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-H1113714-A (JP)
Title: Cylinder for regulating position of work
Inventor: SUYAMA YOSHINORI
IPC: B66F3/30
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To eliminate a need to increase the length of a cylinder for regulating a position by length equivalent to the length of a lock mechanism like a conventional type even when the lock mechanism is arranged and perform positioning of a work from an extremely low position. SOLUTION: In a cylinder 30 for regulating a position wherein a cylinder for regulating the position of a work (w) moves the work (w) by means of a gas pressure and the work (w) is held in a given position, the cylinder comprises a cylinder part 40; a guide rod 46 positioned in the inside axial direction of the cylinder part 40 and having one side fixed at the wall part of the cylinder part; a piston part 50 provided in an axial direction with a guide hole 51 in which the guide rod 46 is contained and which is moved in the cylinder part with a gas pressure exerted thereon; and a lock mechanism 60 mounted on the piston part 50 and holding the piston part 50 at the guide rod 46 in a relatively non-movable state. Thereby, when the piston part 50 is moved, the lock mechanism 60 is prevented from disturbing movement of the piston part 50.
Patent JP-S6414852-A (JP)
Title: Color image receiving tube
Inventor: YOSHIDA TAKUO
IPC: H01J29/54
Filed: 1987-07-08
Abstract: PURPOSE:To ensure easy static convergence adjustment and YPB adjustment by providing coils at both sides of a retainer in such a way as to clamp each magnetic substance and making a correction via supplying a plurality of coils selected among said coils with the predetermined amount of current in the predetermined direction. CONSTITUTION:A dynamic covergence correction device 24 comprises at least eight magnetic substances 31 arranged in a circumferential direction along the outside of a neck 6 about a tube axis, a circular retainer 32 so formed as to house said magnetic substances 31, and a spiral coil 33a and so on provided on both sides of the retainer 32 corresponding to each magnetic substance 31. The device 24 can make a proper convergence correction over an entire image in such a way that the required coil selected among coils 33a to 33h is supplied with the predetermined amount of electric current in the predetermined direction, corresponding to the scanning timing of three electron beams 35B, 35G and 35R. In addition, the device 24 can be made compact. As a result, it becomes easy to make a static convergence correction via a correction device 23 and YPB adjustment via a deflected yoke.
Patent JP-S6230349-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUMOTO NAOYA
IPC: H01L23/522
Filed: 1985-07-31
Abstract: PURPOSE:To prevent a defect due to wire disconnection owing to the corrosion of a wiring metal by protecting the wirings all by an aluminum oxide film having strong acid resistance and alkali resistance. CONSTITUTION:A hole is opened at an oxide film 2 which coats a silicon substrate 1, a diffused layer 3 is formed by diffusing an impurity through the hole, and aluminum wirings to be connected with the layer and other aluminum wirings 4 are then formed. Then, aluminum is coated in thickness of 0.1mum on the converted by an anodic oxidation to an aluminum oxide film 5. Then, a plasma silicon nitride film 6 is grown 1mum thick as an interlayer insulating film.
Patent JP-H1023797-A (JP)
Title: Motor driver
Inventor: MIYAZAKI HIDETO
IPC: G03G15/04
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To speed up the formation of an image by preventing the dislocation of a stepping motor drive means. SOLUTION: A stepping motor control means H shifts a stepping motor B by the preset first distance in the same direction as that at deceleration after finish of the shifting by the number of deceleration steps, based on the drive control data from a storage means D. Then, it is stopped by for a preset time, and then it is shifted by the preset second distance in the reverse direction, and it provides for the next drive of the stepping motor B.
Patent JP-S5792063-A (JP)
Title: Aqueous ink
Inventor: IWATA KAZUO
IPC: C09D11/02
Filed: 1980-11-29
Abstract: PURPOSE: An aqueous ink having extremely improved water resistance, comprising a coloring material containing an oil-soluble dye, an acid ester compound consisting of a specific compound esterified with a saccharide (derivative), a specified organic solvent, and water.  
     CONSTITUTION: (A) 0.3W15wt% coloring material containing oil-soluble dye, an acid ester compound consisting of a compound shown by the formula (R 1  and R 2  are alkyl; X is H, halogen, OH, alkoxy, alkyl) esterfied with a saccharide (derivative), alone, or its mixture with other oil-soluble dye, is preferably blended with (B) 1W55wt% water-soluble organic solvent (e.g., terahydrofurfuryl alcohol) having a dielectric constant of ≥8 and a boiling point at normal pressure of 80W 300°C and (C) 35W85wt% water, to give the desired ink. The component A is obtained by diazotizing p-aminobenzoic acid, etc., coupling the prepared compound with an N,N'-dialkylaniline to give the compound shown by the formula, converting the carboxyl group in the compound to acryl chloride group, followed by reacting the resulting compound with a saccharide, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6229828-A (JP)
Title: Char bed top temperature measuring device for recovery boiler
Inventor: FUKUSHIMA YOSHIKAZU
IPC: D21C11/12
Filed: 1985-07-31
Abstract: PURPOSE:To increase the working efficiency of a recovery boiler, by a method wherein the view point of a radiation temperature gauge is scanned in a direction extending perpendicularly to a char bed with a scanning mechanism, and the temperature of the top of the char bed is measured on the basis of the obtained radiation energy strength distribution. CONSTITUTION:Black solution, discharged during a chip-digesting process, is burnt to generate steam, and a chemical raw material for chip digesting is recovered. A radiation thermometer 12, having sensitivity in a wavelength band being difficult to be influenced by radiation of a gas material in a boiler, is mounted to the furnace wall of the boiler. The viewpoint of the radiation thermometer 12 is scanned in a direction extending perpendicularly to a char bed 11 with a scanning mechanism 15, and a top temperature measuring means 20 simply and high-precisely measures the top temperature of the char bed 11 on the basis of radiation energy strength distribution extending along the scanning line of the radiation thermometer 12 scanned by the scanning mechanism 15. This enables stabilization of operation of a recovery boiler and increase of the efficiency thereof.
Patent JP-S5959102-A (JP)
Inventor: TAKANAMI TOYOYUKI
IPC: A01B39/16
Filed: 1982-09-27
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。