baber/WOPTO huggingface dataset:
Patent JP-2000127266-A (JP)
Title: Backup roller for pasting coater
Inventor: OSAKI KATSUHIRO
IPC: B31B50/00
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain a paper-made insulation cup without any faulty bonding, in the manufacture of the paper-made insulation cup, constituted by winding the paper-made emboss surface of a fan-shaped insulating material around the paper-made side wall of a cup main body and, thereafter, bonding to fix the same. SOLUTION: An insulation cup is obtained through a pasting process wherein the embossed surface 10a of a fan-shaped insulating material 10 obtained by laminating a paper-made emboss 10a on one side of a liner paper 20 is pasted by a pasting coater between left-and-right two pieces of pasting rollers 40l, 40r and a backup roller 50, then, the paper-made emboss is wound around the outer surface of side wall of a cup main body to bond and fix the same. In this case, the diameters of left-and-right terminal parts 50l, 50r of the backup roller 50, which are opposed to the pasting parts including the left-and-right terminal sides 10l, 10r of the fan-shape insulating material 10, are larger by about 1 mm than that of the central part 50c of the backup roller 50 whereby the backup roller 50 for a pasting coater is provided with steps at both terminal sides of the same.
Patent JP-H03164735-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: HIRANO SHIGEO
IPC: G03C7/392
Filed: 1989-11-24
Abstract: PURPOSE:To suppress color stain and color fog and to improve shelf stability by incorporating a specified compd. into a silver halide color photographic sensitive material having a photosensitive silver halide emulsion layer on the substrate. CONSTITUTION:At least one of compd. represented by formulae I, II, etc., is incorporated into a silver halide color photographic sensitive material having a photosensitive silver halide emulsion layer on the substrate. In the formula I, R<11> is an aliphat. or arom. group, R<12> is >= 12C alkyl, aralkyl, aryl, etc., G<11> is sulfonyl, sulfinyl, etc., and (n) is 0 or 1. In the formula II, R<21> is an aliphat ic group, R<22> is >= 12C alkyl, aralkyl, aryl, etc., and at least one of R<21> and R<22> has a polar group. Color stain and color fog are suppressed and color reproducibility and shelf stability can be improved.
Patent JP-H03168979-A (JP)
Title: Magnetic reproducing device
Inventor: FUKAMI TADASHI
IPC: G11B20/18
Filed: 1989-11-25
Abstract: PURPOSE:To reproduce a magnetic tape of a different mode in simple constitution by reproducing the magnetic tape recorded under a different driving condition under a prescribed condition and selectivly outputting it based on an error detecting result of a regenerative data. CONSTITUTION:When a magnetic tape 10 recorded under a long time mode, and a magnetic tape 10 recorded under a standard mode are reproduced, they are traveled at the same traveling speed. And also, the rotary drum 16 is driven at the same rotating speed under the long time mode and the standard mode. And, magnetic heads 20A and 20B mounted on the drum 16 are driven so as to scan plural timesa a recording track of the tape 10 recorded under the long time mode. Then, a regenerative signal SRP of the same transmission speed as in the case of reproducing the tape 10 recorded under the standard mode is obtained. Consequently, when the regenerative data DAU to be repeatedly obtained is selectively outputted based on an error result at the time, a tape 10 recorded under a different mode condition can be securely reproduced with simple constitution.
Patent JP-H03168574-A (JP)
Title: Manufacture of insulating door for refrigerator
Inventor: HASEGAWA TORU
IPC: F25D23/02
Filed: 1989-11-24
Abstract: PURPOSE:To provide an effectiveness in view of a manufacturing cost while keeping a thermal insulating characteristic without generating any damage at an outer circumferential plate even if a poor foaming is generated at foam generating thermal insulating material by a method wherein a die and a door inner plate are abutted to each other and the foam thermal insulating material is foamed between them. CONSTITUTION:A die M having the same shape as that of an inner side (a concave part 7) of an outer circumferential plate 2 and a door inner plate 3 are abutted to each other, a foam thermal insulating material (a foamed urethane) 4 is filled, thereafter the foam material is foamed and then the die M is removed. A door packing 5 is installed around the outer circumferential plate 2, the concave part 7 of the outer circumferential plate 2 and a projection 8 of the foam thermal insulating material 4 are engaged to each other. The door inner plate 3 is fixed to the outer circumferential plate 2 with small screws 9 so as to hold the door packing 5 between them and then a main body 1 of the thermal insulating door is completed. In this way, the die M and the door inner plate 3 are abutted to each other, foam thermal insulating material 4 is formed between them with a result that no damage may occur at the outer circumferential plate 2 even if poor foaming of the foam thermal insulating material 4 is generated. Accordingly, this is effective in view of its manufacturing cost while keeping a thermal insulating characteristic.
Patent JP-H05132024-A (JP)
Title: Encasing apparatus for long vegetable
Inventor: KITAOKA OSAMI
IPC: B65B25/04
Filed: 1991-10-26
Abstract: PURPOSE:To obtain an encasing apparatus that is optimum for encasing long vegetables in a large quantity requiring heavy work for assortment and is capable of saving man power and enhancing efficiency for the work. CONSTITUTION:A large number of cucumbers K, brought in by a producer, are arranged sideways and are placed one after another in each of buckets 3a of assorting belt conveyers 3. The cucumbers K, placed in each of the buckets 3a, are then assorted by grades in accordance with grading made by a grading device 4. The graded cucumbers K are then arranged and carried lengthwise, and are transferred and placed one after another to each of recessed carrying parts Sb of a continuous corrugated sheet S. The continuous corrugated sheet S is then cut into pieces at specified intervals while the upper side thereof are covered with synthetic resin film F. Then the corrugated sheets S, each of which is cut in a specified length, are kept horizontal by means of sucking and are lowered one after another into a corrugated board box B for storage. Thereby, encasement of a large quantity of cucumbers requiring heavy work for assortment can be made mechanically.
Patent JP-H09219094-A (JP)
Title: Memory, memory sub-system, memory device and memory system addressing method
Inventor: JII AARU MOHAMU RAO
IPC: G11C15/04
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To efficiently transfer the data by comparing a received selection bit with a stored selection bit and making possible accessing an addressed cell among memory cells in response to that. SOLUTION: Each bank 201 is provided with a contents addressing enable memory cell array 207, and the array 207 is provided with many CAM cells. When a bank selection bit BNKSL on a bank selection bus 210 coincides with an address bit stored in a prescribed array 207, an answering address buffer/ latch 206 is enabled by the coincidence line 211 of the array 207. Then, a column address bit supplied to an address bus 209 is inputted to a latch 206 to be latched. Then, data access to an answering cell array 202 is performed through answering a row decoder 203 and a column decoder 205.
Patent JP-H02152898-A (JP)
Title: Stock control method in material handling vehicle
Inventor: SATOU TAKUJI
IPC: G06Q50/28
Filed: 1988-12-06
Abstract: PURPOSE:To improve a working property by constituting a data memory attached to a load and a rack to read and write the data at a terminal of a fork-lift truck, and to transmit and receive the contents at an interval with a control computer with a wireless installation. CONSTITUTION:When a fork 8 of a fork-lift truck 3 is inserting into a pallet, a terminal attached to the lower part of a finger bar comes nearer to a data memory of this pallet, thereby reading and writing the data automatically. Then, when a freight loaded on the pallet is inserted into a rack with the fork 8 of the fork-lift truck 3, the terminal gets closer to the data memory, reading and writing the data automatically. The reading and writing of these data are performed by a terminal machine 4 mounted on the fork-lift truck 3, and data contents are received by the wireless installation from an antenna 7 of the terminal machine 4 through a radio wave by way of a relay 5 and controlled by a control computer 1.
Patent JP-H05117402-A (JP)
Title: Production of fine polymer particle
Inventor: YOSHIDA HIDETOSHI
IPC: G03G9/087
Filed: 1991-10-28
Abstract: PURPOSE:To produce easily fine polymer particles having a sharp particle diameter distribution at good efficiency from a polymer of a wide range of choice. CONSTITUTION:A polymer solution prepared by dissolving a polymer in a water- insoluble good solvent is mixed with a water-insoluble poor solvent miscible with the good solvent and difficultly capable of dissolving the polymer in such an amount as not to cause the precipitation of the polymer, and the resulting mixture is emulsified in an aqueous dispersing medium to form an O/W emulsion. Then the good solvent and the poor solvent are removed from the polymer liquid drops in the O/W emulsion.
Patent JP-H02153436-A (JP)
Title: Address arranging system in duplex system
Inventor: TERADA NOBUYUKI
IPC: G06F11/18
Filed: 1988-12-05
Abstract: PURPOSE:To share the software of two duplex systems by selecting the extension part of its own system by a bus switch when the high-order one bit of an address shows '0', selecting the extension part of another system when it shows '1', and making access to its own system or another system by the software based on whether the high-order bit of the address is set at '0' or '1'. CONSTITUTION:In a program area P, the I/01 of another system is set at the address 8020H of the extension part of another system, and the I/02 at the address 8030H. Meanwhile, the I/02 of its own system is set at the address 0020H of the extension part of its own system, and the I/02 of its own system at the address 0030H. Thereby, the setting an MSB(high-order bit of address) at '0' in the case of selecting the I/0 of its own system and the MSB at '1' in the case of selecting the I/0 of another system, it is possible to share all the software other than that.
Patent JP-H06162658-A (JP)
Title: Dropout detection apparatus
Inventor: SHIBUSAWA TORU
IPC: G11B20/06
Filed: 1992-11-17
Abstract: PURPOSE:To eliminate that a dropout due to an irregularity in a reproduced output is discriminated erroneously, when magnetic tapes whose output level is low and high in a reproduced RF signal are reproduced, by a variable resistance and setting a prescribed reference level. CONSTITUTION:A reproduced RF signal (a) which has been input from an input terminal 1 is output at an output terminal 4 via an RF demodulator 2. On the other, hand, the signal (a) is passed through a detection circuit 5 and a buffer amplifier 6, and a signal (b) is input to negative terminals for voltage comparators 15, 16 and to switches 7, 8. An RF switching pulse (c) which is input from a terminal 23 and a vertical synchronizing signal (d) from a synchronizing separator 3 are changed to sampling pulses (e), (f) via a circuit 22, and they control the switches 7, 8. The switches 7, 8 are turned on, capacitors 11, 12 are charged, and reference voltages (g), (h) are input to comparators 15, 16. When the signal (b) is lower than the voltages (g), (h), dropout pulses (i), (j) corresponding to respective fields are output from output terminals 20, 21 via AND circuits 17, 18. Variable resistances 13, 14 are adjusted and a reference voltage which is equal to the voltage of the signal (b) is set.
Patent JP-2000127688-A (JP)
Title: Printer, control thereof and computer readable memory medium storing control program of printer
Inventor: DOI JUN
IPC: B41J3/407
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To accurately house printed papers in a bag-like article such as an envelope or the like. SOLUTION: An address or a user's name is printed on the envelope housed in a paper supply cassette 209, for example, by a printing engine consisting of a photosensitive body 227, a laser scanning optical system unit 225 or the like and the printed envelope is discharged to a tray 230 and the opening thereof is expanded by an envelope port opening machine 231. Next, the printing of plain paper to be housed in the envelope is performed but, at this time, the matching of the size of the discharged envelope detected at the time of the supply of the envelope and the size of the plain paper is investigated and, if the size of the plain paper is not proper, an error state is set. If the sizes of both of them are matched, the plain paper is supplied from a cassette 210 and printed by the printing engine to be housed in the envelope on the tray 230.  When the plain paper becomes a state impossible to house, it is detected by a sensor 234 and an error state is set.
Patent JP-2000095015-A (JP)
Title: Dump truck with water dripping device
Inventor: INOUE KAZUO
IPC: B60P1/04
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To discharge water automatically from the cargo box of dump truck for carrying and increase the loading amount of a net deposit and the carrying efficiency. SOLUTION: This dump truck is composed of the trunk pipe 12 provided on the ceiling plate 6 of the outside of the front surface plate 4 of the cargo box of the dump truck, a branch pipe 14 having an inlet connected to the trunk pipe in an inverted state of a bottle mouth whose one side is cut slantly, the openable and closable cover 22 interposing the cover support tool 21 on the upper part of the branch pipe, the ball valve 17 provided on the lower part of the trunk pipe, the openable/closable motor 18 provided on the ball valve, the discharge pipe 19 provided on the lower part of the ball valve and the guide pipe 20 for correcting the discharge provided on the discharge pipe.
Patent JP-H06138039-A (JP)
Title: Method and device for analyzing total cyanogen easily
Inventor: TANABE YUKIO
IPC: G01N21/77
Filed: 1992-10-22
Abstract: PURPOSE:To achieve an analysis safely and quickly without any personal difference by adding sodium ultrapolyphosphate and L-ascorbic acid aqueous solution to a specific amount of sample, performing distillation for a specific time under suction, and then measuring the light absorbance of the distillate. CONSTITUTION:A liquid to be distilled containing a specific amount of sample, sodium ultrapolyphosphate, L-ascorbic acid aqueous solution, and water at need is poured into a flask 1 for distillation, the flask 1 is heated for a specified time by a mantle heater 6, and the generated gas is sucked by a suction means 4 and then is passed through a water-cooling type cooler 2 while being confirmed by a flow meter 5. The cooled gas is condensed and is sucked by an absorption device 3 where cyanogen-absorbing liquid is filled. Then, by measuring the light absorbance of the absorption liquid by 4-pyridinecarbon acid- pyrazolone light absorbance measuring device, the total cyanogen in a sample can be analyzed easily.
Patent JP-H08147610-A (JP)
Title: Circuit and method for adaptive equalization
Inventor: KOMORI NOBORU
IPC: G11B5/09
Filed: 1994-11-18
Abstract: PURPOSE: To prevent the instability or divergence of a weighting factor given to a transversal filter included in an adaptive equalization circuit becomes unstable or is dispersed when the distortion of a signal which is read out from a digitally recorded magnetic tape is large or when an S/N ratio is bad. CONSTITUTION: A distortion amount expressed by the maximum peak value and the minimum peak value of a signal which is read out from a digitally recorded magnetic tape is detected by a distortion detection circuit 15. A detection signal which expresses the distortion amount is given to a reference-value output circuit 30. When the distortion amount is large, the reference-value output circuit 30 is adjusted in such a way that a reference value becomes small. When the distortion amount is small, the circuit is adjusted in such a way that the reference value becomes large. The output of the reference-value output circuit 30 is subtracted from the output of a transversal filter 21, and an error signal is obtained.  A tap factor value is decided on the basis of the error signal and a reproduced signal so as to be given to the transversal filter 21, and a waveform equalization processing operation is performed.
Patent JP-H06163839-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SEKINE YASUSHI
IPC: H01L21/8222
Filed: 1992-11-18
Abstract: PURPOSE:To provide a semiconductor device which is constituted in such a way that the device can be used even in a large-current area by increasing the current amplification factor hFE of a horizontal pnp bipolar transistor formed on the same substrate together with a vertical npn bipolar transistor. CONSTITUTION:A main vertical npn bipolar transistor is formed on the main surface of a semiconductor substrate 1 together with a horizontal pnp bipolar transistor 10. A p<+>-diffusion layer is formed around a p-diffusion layer 7A constituting the collector area of the horizontal transistor. Even when a large collector current flows, therefore, the expansion of an intrinsic base area 3A can be prevented and the Kirk effect can be reduced.
Patent JP-H11139447-A (JP)
Title: Heat-resistant cap to be classified for recovery
Inventor: SAKAMOTO MANABU
IPC: B65D47/12
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resistant cap to be classified for recovery wherein a heat-resistant can be sufficiently sealed and a container can be extremely easily classified for recovery. SOLUTION: The cap includes an outer cylinder fitting part 4 having a protrusion in pressure contact with a container mouth and having a weakened line 3 formed in a peripheral direction except a remaining part 2 under it, an inner plug 7 having an injection cylinder and a through hole forming mouth wall inside it, an outer lid 10 having a cylinder 8 in pressure contact with an outer periphery of the outer cylinder fitting part 4 and a lid 9 wherein the lid 10 is made of synthetic resin with higher rigidity and higher softening temperature than the inner plug 7 and higher than a boiling point of water, a tear-to-cut guide 13 reaching from a lower end 11 of the outer cylinder fitting part 4 to an initial point 12 of the weakened line 3, weakening lines 15,  15 extending upward from the initial point 12 and a terminal point 14 of the weakened line 3 to at least an upper end of the protrusion 1 and a notch 16 formed at a position corresponding to the remaining part 2.
Patent JP-H04184819-A (JP)
Title: Manufacture of oxide superconducting wire
Inventor: TANAKA YASUZO
IPC: H01B13/00
Filed: 1990-11-16
Abstract: PURPOSE:To produce a wire with a superconductive characteristic and without no defect such as of swelling by interposing in a composite billet any one of material selected from metal elements of the fourth and fifth group in the periodic table of Mendelejeff and these alloy and the like, over the whole length in the longitudinal direction. CONSTITUTION:Raw material for oxide superconductive body such as Bi, Ti, Y group and the like is used to prepare a powder material for oxide superconductive body. Namely, oxide including a constituent element and primary material powder of carbonate are blended and mixed to have a specified composition and temporality baked, and then crushed to powder. The powder material 1 is filled in a pipe 4, and at the same time at the center a rod-shaped or tube-shaped long-sized metal body 2 made of metal of the 4A and 5A group in the periodic table of Mendelejeff or the alloy thereof is provided to form a composite billet. The billet is plastically worked to have a composite wire with a required shape and size.
Patent JP-H05195055-A (JP)
Title: Thick steel plate for structural use excellent in adhesive strength of scale and its production
Inventor: NOMIYAMA YUJI
IPC: C22C38/00
Filed: 1992-11-18
Abstract: PURPOSE:To provide a thick steel plate for structural use excellent in adhesive strength of scale. CONSTITUTION:In the course of rolling for a cast slab of structural steel, where rolling is started from >=Ac3 deg.C, rolling is done while applying cooling at a rate of >=2 deg.C/sec at a surface temp. where the relationship between cooling time and total rolling time satisfies (cooling time)/(total rolling time)>0.2 at the average steel plate temp. between 1200 deg.C and Ac3 deg.C. By this method, the thick steel plate for structural use, which has a scale having a thickness of <=10mum and a compositional ratio of Fe3O4 of >=70% on the steel-plate surface, can be stably produced with superior productivity. This steel plate has excellent adhesive strength of scale.
Patent JP-H04180863-A (JP)
Title: Water jetting nozzle
Inventor: KAWAMURA KOICHI
IPC: B05B17/08
Filed: 1990-11-16
Abstract: PURPOSE:To conceal a nozzle under water in the aspect of a good appearance in the case that water is not jetted by installing a water jetting nozzle inner cylinder which is fitted in a water jetting nozzle outer cylinder in freely movable way and a spring which connects the inner and the outer cylinders elastically. CONSTITUTION:A nozzle inner cylinder 3 is fitted in the inside of a nozzle outer cylinder 1 in the way that it can move freely up and down and one end of a spring 4 is fixed in the lower part of the inner cylinder 3 and the other end of the spring 4 is fixed in the wall of the outer cylinder 1. The moving distance of the inner cylinder 3 is limited by a stopper 5 and a stopper 6 fixed in the inside of the outer cylinder 1. When pressured water is sent to the nozzle apparatus from a water sending pump through metal fittings 2, the ascending force owing to the water pressure surpasses the descending force owing to the spring and gravity, so that the inner cylinder moves upward and the upper end is extruded from the water surface and water is jetted to the air from the upper end. When sending water from the water sending pump is stopped, the water sending pressure is lowered, so that the inner cylinder 3 descends and is concealed under water owing to the pulling force of the spring and the gravity of the inner cylinder.
Patent JP-H03171567-A (JP)
Title: Secondary battery
Inventor: YONEYAMA SACHIKO
IPC: H01M10/0569
Filed: 1989-11-30
Abstract: PURPOSE:To obtain a high discharge efficiency, a long cycle life, and a high energy density, by covering the surface of a negative electrode with a high polymer film including an electrolyte solution which consists of an ether system compound and an electrolyte salt. CONSTITUTION:A high polymer film to cover the surface of a negative electrode includes at least an ether system compound shown as the formula I and an electrolyte salt. In the formula I, R and R' show an alkyl radical, and n=1 to 3. As the electrolyte salt, a lithium salt is used. And by presenting an ether system compound stable to the oxidization and the reduction of lithium locally on the surface of the negative electrode, the effect to suppress the deterioration of the negative electrode is increased, and a short circuit is rarely generated. The cycle lfe of the secondary battery can be extended, consequently.