baber/WOPTO huggingface dataset:
Patent JP-S6464758-A (JP)
Title: Device for controlling specification of article
Inventor: SUZUKI HIDETAKA
IPC: B23Q41/00
Filed: 1987-09-04
Abstract: PURPOSE:To lighten the burden of software for a host device by carrying out the reading/writing of specification information between fixed and moving communication devices based on the access range to a memory which is set in the setting means of the fixed communication device. CONSTITUTION:As a vehicle body on which a moving communication device 20 is installed arrives at an assembling process, this is detected by a photoelectric sensor 16 and recognized by the MPU3 of a fixed communication device 1 via a contact input circuit 14, and a series of groups of data are transmitted to the moving communication device 20 based on the access range of the address set in a setting and memory circuit 13. In accordance with this, the moving communication device 20 reads the specification information for the indicated address from a RAM26, while compiling and transmitting it to the fixed communication device 1 and writing it into a RAM5. Thus, the burden of software for a host device 15 can be lightened, reducing the time for reading/writing the specification information between the fixed and moving communication devices for that amount.
Patent JP-H1164577-A (JP)
Title: Fused salt electrolytic reprocessing method for spent fuel
Inventor: MIZUGUCHI KOJI
IPC: G21C19/44
Filed: 1997-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a fused salt electrolytic reprocessing method recovering fuel components of higher quality without intermixing impurities such as noble metal elements and suppressing corrosion of crucible base material forming an electrolyzer so as to prolong a service life. SOLUTION: In this reprocessing method, decanned spent fuel is dissolved while being mixed with a reducing agent in a positive electrode basket, and electrode potential is controlled to selectively deposit noble metal ion to a negative electrode for recovery. After recovering noble metal ion, metal ion in fused salt is oxidized by oxygen (so as to make uranous ion into uranyl ion, for instance) and deposited as an oxide or a double oxide to the negative electrode.
Patent JP-H0881056-A (JP)
Title: Palletizer
Inventor: HANDA AKIO
IPC: B65G57/03
Filed: 1994-09-14
Abstract: PURPOSE: To dispense with a space for installing article carry-in equipment outside of a palletizer body and make a palletizer compact so as to reduce the exclusive space of the palletizer by removably providing a vertical conveyor device for vertically conveying articles to an article feeding part. CONSTITUTION: A palletizer 1 is removably provided with a vertical lift 25 for vertically conveying articles 7 to a loading conveyor 3 at the time of transferring the articles 7 such as bags, boxes and cans, received by the loading conveyor 3, onto a pallet 4, supported by a table lifter 5, using a transfer device 6.
Patent JP-2000052477-A (JP)
Title: Decorative panel and its production
Inventor: YONEKURA TOSHIHIRO
IPC: B32B13/12
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a decorative panel based on a ceramic molded object extremely excellent in surface smoothness and to produce the same efficiently and simply. SOLUTION: In a decorative panel 1, a polyethylene terehthalate resin layer 3 is provided on the surface of a base material 2 comprising a ceramic molded object and a decorative resin layer 4 is provided on the surface of the polyethylene terehthate resin layer 3. This decorative panel 1 is produced by bonding the decorative sheet 5 with a thickness of 25 μm or more consisting of the polyethylene terephthalate layer 3 and the decorative resin layer 4 to the surface of the base material 2 through an adhesive so that the surface of the base material 2 and the surface of the polyethylene terephthalate resin layer of the decorative sheet 5 are bonded and surface mirror surface glossiness becomes 95% or more.
Patent JP-H0754976-A (JP)
Title: Shift timing sensing device for automatic transmission
Inventor: NOZAKI KAZUTOSHI
IPC: F16H59/68
Filed: 1993-08-12
Abstract: PURPOSE:To make precise judgement without lag in the start of shifting in the torque phase by subjecting the minute change amount of the output revolving speed resulting from variation in the output torque after issue of a shift command to a processing using different factor, comparing the two values obtained, and judging the start of the shift. CONSTITUTION:A shift timing sensing device of an automatic transmission A senses the start of the shift on the basis of the variation of the revolving speed of a rotary member 1 after the issue of a shift command, and a sensing means 2 senses the change amount of the output revolving speed of the transmission A. The change amount obtained is subjected to a numerical processing using different factors by a numerical processing means 3, and two processing values are determined, and they are compared by a comparing means 4. According to the result from comparing, the start of shifting is judged by a shift start judging means 5. Thereby the start of the shift is judged which reflects the rotational variation in a minute time of the output revolving speed, and it is practicable to conduct precisely sensing the start of the shifting associate with engagement of a one-way clutch at the on-down time or the start of torque phase at the on-up time without generation of time lag.
Patent JP-H0270669-A (JP)
Title: Fabric material shaking off method and its device
Inventor: KAKIHARA YUJI
IPC: B65H45/107
Filed: 1988-09-02
Abstract: PURPOSE:To load a fabric material on a cloth loading truck in a suitable folding width of equal pitch by suitably changing a moving speed of a bucket by a speed changer in accordance with fabric METSUKE and a loading condition of the fabric material and introducing it to the cloth loading truck. CONSTITUTION:For light METSUKE of a fabric material, drive force of a feed roll 7 is decreased by a speed changer 6, causing a rotary speed to be decreased of a crank 4, and a bucket 3 is slowed in its moving speed. As a result, a folding width can be matched in accordance with a width 8 of a cloth loading truck 11. While for heavy METSUKE of the fabric material, drive force from the feed roll 7 is increased by the speed changer 6, causing the rotary speed to be increased of the crank 4, and the moving speed of the bucket 3 is increased. As a result, the folding width can be matched in accordance with the width 8 of the cloth loading truck 11. Further the moving speed of the bucket 3 is successively increased in accordance with a position toward the loading upper part, and the fabric material 8 is loaded on the cloth loading truck 11 in a suitable folding width of the same pitch.
Patent JP-S60113699-A (JP)
Title: Load compensating circuit for motor
Inventor: SUZUKI FUMINORI
IPC: G04C3/14
Filed: 1983-11-24
Abstract: PURPOSE:To reduce the size of a battery by applying a strobe pulse and judging the load of a motor from the waveform of the induced voltage, thereby largely reducing the number of additional pulse outputs. CONSTITUTION:A strobe pulse forming circuit 71 which outputs a strobe pulse group formed of 2-phase half-period-displaced pulse group for several milli- seconds to several tens milli-seconds immediately after the motor drive pulse, a motor drive circuit 80 in which two output terminals alternately become high impedance state by the strobe pulse group are provided, the positive or negative of the polarity of the induced voltage is discriminated, patterned by a patterning circuit 72, and the continuing time of the positive or negative range of the induced voltage is measured. A pattern discriminator 73 divides the magnitudes of the motor load into three levels by the induced voltage pattern, and the pulse width of the motor drive pulse or the chopper ratio is controlled with the reference level set at the intermediate as a target pattern.
Patent JP-S61101494-A (JP)
Title: Preparation of potassium tantalate niobate single crystal and crucible therefor
Inventor: SUNAHARA KAZUO
IPC: C30B15/10
Filed: 1984-10-23
Abstract: PURPOSE:To enable the use of a crucible for a long period without causing the corrosion of the crucible, and to obtain a colorless single crystal even by the treatment in air, by carrying out the growth of a potassium tantalate niobate single crystal from a molten mixture of potassium tantalate and potassium niobate using a crucible made of ZrB2. CONSTITUTION:Potassium tantalate and potassium niobate are melted and mixed in a crucible made of ZrB2, and the objective potassium tantalate niobate single crystal is prepared from the molten mixture. A single crystal free from bluish black color can be prepared even in a non-reducing atmosphere, e.g. in air, in contrast to the conventional process using an indium crucible for which the operation in an inert atmosphere is inevitable. Furthermore, the corrosion of the crucible is negligible and the crucible can be used for a long period.
Patent JP-2000144004-A (JP)
Title: Novel leuco dye and image recording medium containing the leuco dye
Inventor: OBAYASHI TATSUHIKO
IPC: B41M5/30
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain a novel leuco dye in which hydrogen transferable by isomerization is substituted with a group which can be eliminated by the action of heat or acid and which develops a color irreversibly with high sensitivity by the action of heat or an acid. SOLUTION: This novel leuco dye is a leuco dye of formula II in which a hydrogen atom transferable by isomerization in the dye represented by formula I and its isomer is substituted with a group P which can be eliminated by the action of heat or an acid. In the formulae, (A) is an atomic group necessary to form a nitrogen-containing hetero ring and a five- or six-membered nitrogen- containing hetero ring, especially a five-membered nitrogen-containing hetero ring is preferably formed. (B) is an atomic group necessary to form a six- membered nitrogen-containing hetero ring. These hetero rings may have possible substituents and the substituents may be linked to each other to form a fused ring. X is O, S or N (wherein X may have H or a possible substituent) and O is preferred. When X is N, it may form a fused ring together with (A).
Patent JP-S59112714-A (JP)
Title: Automatic waveform equalizer
Inventor: ARAKI MASAHARU
IPC: H04L25/03
Filed: 1982-12-20
Abstract: PURPOSE:To improve convergency by adding a variable complex weighting circuit which fixes the variable complex weighting amount of a main tap initially and then performs weighting that matches with the main tap after all tap outputs are added. CONSTITUTION:An equalized signal appears at the output terminal of an adding circuit 11 according to the input level of the fixed weighting amount of the main tap by generating suitable frequency characteristics with which other taps equalize waveform distortion, and this equalized output is varied in output level by a main tap variable complex weighting circuit 8. Consequently, when the frequency characteristics of the waveform distortion are unchanged and only the level increases, only the weighting of the circuit 8 is varied while the weighting of variable complex weighting circuits 6, 7, 9 and 10 is not varied. Therefore, it is not necessary to vary all taps in weighting and good convergency is obtained.
Patent JP-S6466405-A (JP)
Title: Control method and controller of integrated electric power plant
Inventor: HATTORI YOICHI
IPC: F01K23/10
Filed: 1987-09-07
Abstract: PURPOSE:To enable high steam condition to be selected by adjusting the opening of the inlet guide vane of a gas turbine compressor inlet so that the temperature of generated steam does not exceed the upper limit of exhaust gas temperature set previously. CONSTITUTION:Load setting 21 is performed by load dispatching instruction and an actual load so as to become a fuel flow signal 24 by a difference between it and the actual rotation of a gas turbine. In addition, the upper limit of a gas turbine exhaust gas temperature signal 31 is set from compressor delivery pressure in compliance with definitive function, and a fuel flow signal 28 is obtained by the deviation between this and an actual turbine exhaust gas temperature signal 27, and a lower value selecting mean 29 selects a lower signal between the signals 24, 28 so as to control the opening of a fuel adjusting valve 5. In addition, a lower value selecting mean 34 selects a lower signal between an exhaust gas temperature upper limit signal 31 and an exhaust gas observed temperature signal 27 so as to control the opening of the inlet guide vane of a compressor inlet. With this arrangement, high steam condition can be selected without bringing decrease of plant heat efficiency.
Patent JP-2000053125-A (JP)
Title: Container having spout
Inventor: SAGAWA DAISUKE
IPC: B65D17/52
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a container having a spout which is easy to pour a liquid content, capable of surely and easily effecting unsealing/closing action, and excellent in re-sealability. SOLUTION: An unsealing part 23 is formed in a corner part of an upper surface part 24 of a container body 22. The unsealing part 23 comprises a frame member 26 and an unsealing member 27 of approximately L-shaped section which is pivotably supported thereby. In the unsealing member 27, an unsealing plate part 27A to be fitted to a notched part of the frame member 26 breaks a part to be opened of the upper surface part 24 along a perforation when the unsealing plate part is pivotably moved. A curved recessed groove part 31 is formed in a guide plate part 27B integrated with the unsealing plate part 27A, and kept in a projecting manner outward of the container in an unsealed condition. Thus, a liquid content can flow along the curved recessed groove part 31 in a collective condition.  The unsealing action to break the part to be opened can surely be effected through the opening action of the unsealing member 27, and by returning the unsealing member 27, the frame member 26 side is closely attached to the unsealing member 27 side to prevent the leakage of the liquid content.
Patent JP-H1065880-A (JP)
Title: Printer with scanner
Inventor: YAMAMOTO KENICHI
IPC: B41J3/44
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To allow a printer that drives a carrier in the main scanning direction so as to conduct printing to execute reading of an original and its print processing simultaneously while the carrier is driven. SOLUTION: In the printer where a carrier with a print head mounted thereon is driven in the main scanning direction and recording paper 27 is carried in the subscanning direction opposite to the print head to print out data on the recording paper 27, a scanner to read an image of an original 24 is mounted to a side of the carrier opposite to the print head mount side, and an original carrying means carrying the original 24 opposite to the scanner is provided separately from the recording paper carrying means carrying the recording paper 27, and the read processing of the original image by the scanner is conducted simultaneously in precedence over the print processing by the print head for each scanning of the carrier by deviating a read range X of the original by a prescribed distance in the scanning direction of the carrier from a print range Y of the recording paper 27.
Patent JP-S6376092-A (JP)
Title: Ic card handling device
Inventor: ANZAI TAKESHI
IPC: G06K17/00
Filed: 1986-09-19
Abstract: PURPOSE:To prevent an electrostatically charged IC card from generating mulfunction and the time of inserting the IC card by abutting a conductive member connected to the earth upon the IC card before an electric contact is abutted upon the IC card. CONSTITUTION:The IC card 1 is carried by carrying rollers 3-5 and abutted upon the conductive member 15 arranged on the carrying course of the IC card 1 before the IC card 1 is abutted upon a stopper 10, i.e. before the IC card 1 is abutted upon the electric contacts 6a, 6b.... Since the member 15 is connected to the earth through a lead wire 16, electrostatic charge of the card flows into the earth at that point, even if the IC card is electrostatically charged. Thereby, the electrostatic charge on the IC card has been removed at the time of abutting upon the electric contacts 6a, 6b,... a processor can be prevented from malfunction. Although the member 15 is energized downward by a spring 17, the member 15 can be pushed up by abutting the tip of the IC card 1 upon the member 15.
Patent JP-S6199238-A (JP)
Inventor: TANIMOTO AKIRA
IPC: H01H83/02
Filed: 1984-10-22
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-2000069314-A (JP)
Title: High voltage power supply for video display device
Inventor: JACKSON DAVID ROSS
IPC: H04N3/185
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To generate a plurality of voltages, including a high voltage for a cathode-ray tube in an adjusted state and in a state maintained in a preset range. SOLUTION: This power supply consists of a means 20, that generates a variable voltage, a transformer IHVT that has a primary winding 1 and a secondary winding 5, a switch element Q2 that is coupled with one terminal of the primary winding, stores energy to the primary winding when conduction, transfers energy from the primary winding to the secondary winding in non- conduction to produce a plurality of voltages, a 1st feedback path FB1 that feeds back a 1st feedback signal VFG1 to a means which generates a variable voltage, and a 2nd feedback path FB2 that feeds back a 2nd feedback signal VFB2 denoting a variable voltage to the means generating the variable voltage, so as to adjust a 2nd voltage among the voltages.
Patent JP-S61100942-A (JP)
Title: Discrimination of substandard chip
Inventor: UKAJI TAKAO
IPC: H01L23/544
Filed: 1984-10-22
Abstract: PURPOSE:To make alignment on the occasion of resetting unnecessary and make reproduction of chips incorrectly marked possible, which can solve failures caused by the marking, by providing in the chip the quality checking area in which marks are impressed by a pressing pin in the process of probing test and by discriminating whether the chip is good or not. CONSTITUTION:When the electrical characteristics of the chip 3 measured by the probe 2 do not satisfy the standard of product, the marking pin 4 impresses the failure mark with pin pressure on the discrimination pad 8. The marking pin 4 is driven by the actuator 5 supplied with electric voltage. By providing such a pad 8 in the chip 3 to discriminate its quality, and by installing the marking pin 4 and its actuator 5, the alignment for the marking can be unnecessary and only the alignment for the probe card is required.
Patent JP-H0856580-A (JP)
Title: Heat-resistant rice-caky jelly and its production
Inventor: IYOBE TAKAKO
IPC: A23L21/10
Filed: 1994-08-24
Abstract: PURPOSE: To obtain a heat-resistant rise-caky jelly, comprising a soft gel containing konjakmannan as a chief ingredient and further a thickening agent in a specific proportion added thereto and capable of providing a good texture even in a heated state without causing the elution by heating. CONSTITUTION: This product comprises a soft gel prepared by further adding 0.1-10% thickening agent added to konjakmannan as a chief ingredient. The product is obtained by dispersing the konjakmannan in water, heating and dissolving the konjakmannan in the presence of preferably 0.1-10% thickening agent, adding a slightly alkaline compound such as calcium hydroxide to the resultant solution in a heated state, regulating the pH to 7-10 and finally cooling and solidifying the prepared mixture. Agar, pectin, carrageenan, starch, etc., are preferred as the thickening agent.
Patent JP-2000051813-A (JP)
Title: Method for starting apparatus for heating and dechlorinating incineration ash
Inventor: TAKASUKA GENTARO
IPC: B09B3/00
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To providing a method for starting an apparatus for heating and dechlorinating incineration ash which can prevent ash contg. undecomposed dioxin from being discharged and can obtain high dioxin removing rate from the beginning of operation. SOLUTION: In a method for starting an apparatus for heating and dechlorinating incineration ash wherein incineration ash 2 discharged from a refuse incinerator 1 is introduced into a heat-treating apparatus 5 to decompose hazardous org. chlorine compd. included in the incineration ash 2, after the heat-treating apparatus 5 is heated at 500 deg.C or higher, incinaration ash being 20-50% of the rated load is introduced at least 5 min. and is kept at 450 deg.C or higher to decompose hazardous org. chlorine compd. included in this incineration ash and thereafter, amt. of feeding of the incineration ash is gradually increased up to 100% of the rated load for 30 min. or more.
Patent JP-S6466179-A (JP)
Title: Production of 3-methylthiophene
Inventor: TSUNEMOTO DAIEI
IPC: C07D333/08
Filed: 1987-09-08
Abstract: PURPOSE:To obtain the titled compound useful as an intermediate for agricultural chemicals, pharmaceuticals and polymers, using an inexpensive industrial raw material under mild condition, advantageously on an industrial scale, by reacting isoprene with sulfur chloride. CONSTITUTION:Isoprene is made to react with a sulfur chloride such as S2Cl2 preferably at a molar ratio (isoprene to sulfur chloride) of 1-1.2 to obtain the objective compound. The reaction is preferably carried out in a solvent such as n-hexane. Preferably, the reaction is performed at 0 deg.C - room temperature at the initial addition reaction and at a temperature between the boiling point of the solvent and 200 deg.C in the next elimination reaction step.
Patent JP-S6281283-A (JP)
Title: Bonding method and device for bar like work
Inventor: NOGUCHI HIROYUKI
IPC: B23K20/12
Filed: 1985-10-07
Abstract: PURPOSE:To increase the bonding efficiency of a work by subjecting a pair of bar like works to a friction welding and by performing the removal of burrs by pressing the both work in bonding state in the axial direction with impact. CONSTITUTION:The 1st hopper 12 and 2nd hopper 13 which store a pair of work W1, W2 are provided. The work W1 from the hopper 12 and work W2 from the hopper 13 are respectively transferred to holding parts 16, 19, and are subjected to a friction welding by a friction welding machine 3 between the spindle driven with rotation and a chuck mechanism 21. After welding, the arm 156 of the transfer mechanism 6 is advanced to hold the bar material which is welded at the tip. The bar material is then transferred to a burring device 4 and an extrusion mechanism 56 presses the bar with impact via high pressure air. In this case, the bar is moved abruptly and the burr is removed by colliding with a due 57. The friction welding and burring are thus performed efficiently and the bonding efficiency of the work can be increased.
Patent JP-H04104838-A (JP)
Title: Waste gas purifying catalytic body
Inventor: FUKUDA YU
IPC: B01J23/89
Filed: 1990-08-23
Abstract: PURPOSE:To obtain a purifying catalyst having high performance in a wide range from a low temp. to a high temp. by providing the surface of a ceramic structural body with a catalytic layer constituted of a mixture of ceramic fine powder, an oxidation catalyst and an inorganic binder. CONSTITUTION:A catalytic layer 2 is formed on the surface of a ceramic structural body essentially consisting of alumina and silica and having a vent hole 6. The above catalytic layer 2 is constituted of ceramic fine powder 3, an oxidation catalyst 4 composed of Perovskite type compound oxides 4a and noble metal particles 4b such as platinum and palladium and an inorganic binder 5. The waste gas purifying catalyst obtd. by the above-mentioned manner can be applied in the range from a low temp. to a high temp. is furthermore excellent in productivity and is low-cost as well.