baber/WOPTO huggingface dataset:
Patent JP-H10320650-A (JP)
Title: Transaction processor
Inventor: YAMADA SHINGO
IPC: G07G1/12
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a transaction processor which can efficiently process a transaction by easily correcting registration information as requested by a customer at the time of account settlement without causing any increase in cost. SOLUTION: A registration part 2 registers the article according to an inputted article code and sends registration information on the registered article to an account settlement part 3. The settlement part 3 reads out the registration information sent from the registration part 2 and performs an account settling process according to the registration information. If a purchase of the article is canceled or a purchase is requested to be added at the time of the account settlement, the registration part 2 inputs the article code of the article by using a bar code reader 14. The registration part 2 generates correction information for the registration information according to the inputted article code and sends it to the account registration part 3. The account settlement part 3 corrects the registration information according to the correction information to settle the account.
Patent JP-H10314824-A (JP)
Title: Method for heating edge of slab
Inventor: SHIBUYA KIYOBUMI
IPC: F27B9/36
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To enable low-NOx combustion by mixing gas which does not contribute to combustion in combustion air, lowering oxygen content in the combustion air than the oxygen content in the air and heating the edge parts in the width direction of a slab. SOLUTION: A gas supply pipe 4 for supplying the gas which does not contribute to combustion is connected to a combustion air supply pipe 1 which is connected to a four-way switching valve 26 through a flow rate control valve 3 from a gas feeder 2 and also an oxygen content measuring device 5 for measuring the oxygen content in the combustion air is provided at a position near by the four-way switching valve 26 than the position where the gas supply pipe 4 of the combustion-air supply pipe 1 is connected. The signal of the oxygen content in the combustion air which is measured with the oxygen content measuring device 5 is sent to an oxygen content controller 6. On the oxygen content controller 6, the oxygen content of the combustion air for every width of slab, that is, the proper oxygen content for enabling low-NOx combustion is set with an oxygen content setting device 7.
Patent JP-S63297906-A (JP)
Title: Eliminator of deposit
Inventor: OZAKI MAKOTO
IPC: F23D14/50
Filed: 1987-05-28
Abstract: PURPOSE:To eliminate deposit without causing a flaw of a deformation on the base metal of nozzle tips through the intermediary of a soft abrasive by spraying a mixture of the abrasive with an organic solvent through the sucking action of a jet nozzle with a built-in ejector mechanism. CONSTITUTION:A solenoid valve 8 is opened, and an organic solvent F in the separation tank 3 is sent into a spray gun 2 by a pump 12 through the intermediary of a supply route 9 of the organic solvent. Thereby, an abrasive A separated by difference of specific gravity in the separation tank 3 by sucking action of the ejector is sucked through the intermediary of an abrasive supplying route 7, and the abrasive A is sprayed to a nozzle tip N together with an organic solvent F by a spray gun 2 in a treatment chamber 1. Thus, the abrasive A eliminates the deposit such as a carbide adhered to the nozzle tip N. Next, when the solenoid valve 8 is shut, the pump 12 sends the organic solvent F to the spray gun 2, jetting only the organic solvent F toward the nozzle tip N, and washing the nozzle tip N.
Patent JP-S5254676-A (JP)
Title: Method of teating waste fluid from regeneration in ion exchange appara tus
Inventor: MADOKORO TAKETOSHI
IPC: B01J49/00
Filed: 1975-10-30
Abstract: PURPOSE: Out of waste fluid generated from regeneration of organic matteradsorbed ion exchange resin, only a part in which organic matter is mainly contained is separated and subjected to activated sludge treatment to effectively decrease the elevated BOD and COD. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09322407-A (JP)
Title: Control method for reactive power compensator
Inventor: TADA TOMOSHI
IPC: H02J3/16
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To restrain the voltage of a link point from going up even if there is an omission of ripple load. SOLUTION: This method is one which automatically adjusts the system voltage VL at the linkage point, in a reactive power compensator 1 where the parallel circuit of a thyristor phase control reactor 2 and an LC filter 3 is connected to a system bus 4 and is linked to the system power 5. This is one which forcibly makes a thyristor phase control reactor 2 fully electrically continuous at the point of time when the system voltage VL gets over the reference voltage VDU, by comparing the system voltage VL at the control linkage point with preset reference voltage VDU.
Patent JP-H01301229-A (JP)
Title: Method and apparatus for producing tubular biaxially stretched film
Inventor: TAKASHIGE MASAO
IPC: B29L7/00
Filed: 1988-05-30
Abstract: PURPOSE:To enhance the accuracy of thickness distribution after stretching by a method wherein the thickness distribution of a stretched film in the lateral direction is measured and the heating in the biaxially stretching part of a tubular film is controlled in a state divided in the peripheral direction of the tubular film corresponding to the measured thickness distribution. CONSTITUTION:The set temps. of the respective infrared heat generators 25A of an infrared heating cylindrical furnace 25 are controlled in a divided state on the basis of the respective detection outputs outputted from respective temp. detectors 25B and a thickness distribution detector 6 or 8 and 10 so as to uniformize the thickness distributions of all of a bubble like stretched film A3 and films B1, B2 after stretching. This dividing temp. control of the cylindrical furnace 25 is automatically performed by a control part 12 or manually performed. Prior to manufacturing a film, the thickness change rates of the films B1, B2 after stretching corresponding to the temp. change quantities per unit temp. of the respective parts of the heating furnace 25 are preliminarily calculated and, at the time of the actual production of the films, the temp. of the heating furnace 25 to be controlled is calculated from the masured thickness distributions of the films B1, B2 after stretching to perform control so as to obtain said temp.
Patent JP-S5833501-A (JP)
Title: Wheel
Inventor: OSADA HIROSHI
IPC: B60B3/08
Filed: 1981-08-24
Abstract: PURPOSE:To simplify the mounting and dismounting of a solid tire by a structure wherein the road wheel assembly consists of two parts divided by a plane normal to the center line of the road wheel assembly or outer and inner road wheels and the rim of said road wheels are tapered so that the diameters at the ends opposing to each other are smaller than the inside diameter of a base band in order to clamp the solid tire by tightening the two wheels with bolts. CONSTITUTION:The tapered surfaces 5a and 5b of the respective outer and inner road wheels 3a and 3b are engaged with notches 2a formed at both sides of the base band 2. Under the condition just mentioned above, the two road wheels 3a and 3b are located apart from each other with the space smaller than the width of the solid tire T. After that, siad two road wheels 3a and 3b are tightened by means of the bolts 7 and nuts 8. With the tightening of the bolts 7 and nuts 8, the tapered surfaces 5a and 5b are moved along the internal surface of the solid tire T so that the two road wheels 3a and 3b are pressed into the base bank 2 in order to be jointed together. Owing to the structure as described above, the mounting and dismounting of the solid tire can be performed only by the operation of the bolts and nuts, resulting in eliminating other equipment.
Patent JP-H05328039-A (JP)
Title: Image reader
Inventor: KAGA MIKINOBU
IPC: H04N5/341
Filed: 1992-05-25
Abstract: PURPOSE:To perform high speed image reading and to process signals so as to easily utilize an image sensor outputting plural signals divided by an image area in parallel. CONSTITUTION:A signal processing circuit synthesizes four sets of signals into single image signal through the use of the image sensor 20 outputting a four- parallel signal divided by the odd/even numbers and the area of the list of picture elements by respectively using CCD. After synthesizing the signals of the odd/even numbers by an analog signal, they are ADD-converted and the signals of respective areas are written in FIFO memories 71 and 72 which are respectively independent to read in the order of the list of the area. Otherwise, the four-sets of signals after respective A/C conversion are respectively written in the four FIFO memories 71 and 72 and at the time of reading, they are read in the order corresponding to the list of odd/even numbers and that of the area.
Patent JP-H0427829-A (JP)
Title: Method and apparatus for computing transfer function for earthquake response analysis of building and equipment system
Inventor: HATTORI YASUSHI
IPC: G01M99/00
Filed: 1990-05-24
Abstract: PURPOSE:To decrease the number of transfer functions obtained by inverse matrix computation and to alleviate man-hours required for the computation by performing accurate interpolation for the transfer functions associated with many frequency equinoxes in the earthquake response analysis of a building and equipment system. CONSTITUTION:Mass matrix, attenuation matrix and rigidity matrix are imparted for buildings or the composite group of the buildings and equipment, and the vibration equation of the group is formed. The vibration equation is solved by Laplace transformation, and the frequency equinoxes are obtained. Thereafter, the obtained frequency equinoxes are thinned by adequate number in consideration of the following interpolation expression I. The transfer functions are obtained for the remaining frequency equinoxes by inverse matrix computation. In this expression, omega is the thinned frequency equinox, H(omega) is the transfer function of the frequency equinox and Cq (q = 1, 2,... 7) is a coefficient (complex number). Then seven transfer functions and the frequency equinoxes are substituted into the expression I, and the simultaneous equations with seven unknown is formed. When the simultaneous equations are solved, the coefficients C1 - C7 are obtained. As a result, the transfer functions are obtained at the same accuracy in the frequency section wherein the same coefficient is applied.
Patent JP-H08327500-A (JP)
Title: Internal combustion engine testing facility
Inventor: TADA SHOJI
IPC: G01M15/04
Filed: 1995-05-31
Abstract: PURPOSE: To provide an internal combustion engine testing facility which can tests a plurality of types of internal combustion engines, can quickly and automatically engage/disengage shafts with/from each other, and can eliminate the need of an intermediate bearing section. CONSTITUTION: A driving power transmitting route 33 composed of a driving shaft 23, etc., is constituted against a large-sized internal combustion engine and, when an internal combustion engine 10 to be tested has a small size, an adjusting member 14 is fitted to the engine 10 so that the member 14 can be deformed to a cushion for load variation against the torsional resonance which occurs due to an inertia difference and can suppress the occurrence of the torsional resonance. When the internal combustion engine to be tested has a large size, no torsional resonance occurs even when the member 14 is removed, because the route 33 is constituted in corresponding to the engine.  When the engine to be tested has a medium size, the torsional resonance occurs but falls within a tolerance and, when a different adjusting member 14 having different hardness or size is fitted, the occurrence of the tolerable torsional resonance can be suppressed.
Patent JP-S6111559-A (JP)
Title: Hot-water reserving type electric water heater
Inventor: HORIUCHI TOSHIHIRO
IPC: G05D23/24
Filed: 1984-06-27
Abstract: PURPOSE:To facilitate decision of quality of equipment upon installation trial running or trouble repairing as well as an inspection upon delivery at factory by providing an indicator, indicating a time from starting of conduction of midnight electric power to starting of conduction of an exothermal body. CONSTITUTION:When the conduction of midnight electric power is started, water temperature Tw, detected by a water temperature sensor 3, is taken into a micro-computer 11 through a water temperature detecting circuit 7 and a hot- water set temperature Ts, detected by a temperature regulating volume 6, is taken into the micro-computer 11 through a hot-water set temperature detecting circuit 8, thereafter, necessary conduction time Hs and conduction starting shift time HP are operated in an operator 11b. Next, the signal of a test port 14 is checked and when it is ''L'', the signal of a remaining hot-water sensor 4 is taken into the micro-computer 11 through a remaining hot-water detecting circuit 9 and the result of it is outputted to an indication circuit 13 to lighten or put off a remaining hot-water indicator 5. On the other hand, in case the signal of the test port 14 is ''H'', the conduction starting shift time HP, operated previously, is outputted into the indication circuit 13 and it is indicated in the remaining hot- water indicator 5.
Patent JP-S5757201-A (JP)
Title: Method of measuring thrust depth of punch on punching metal mold
Inventor: ITOU SHIGERU
IPC: G01B1/00
Filed: 1980-09-24
Abstract: PURPOSE:To improve finishing accuracy of the punched products and to prolong a service life of metal molds, by a method wherein a thrust depth of punches on a punching metal mold is accurately measured by using a thermoplastic sheet formed of such material as having a large rate of tensile breakage elongation. CONSTITUTION:A thermoplastic sheet formed of such material as having a large rate of tensile breakage elongation is placed on a die and a punching metal mold is lowered thereon. Then, a depth of thrust which has produced on the punched plastic sheet is measured so as to decide whether an amount of the thrust depth is proper or not. For example, a sheet 5 formed of polyprepylene, polyethylene or the like in a thickness of about 0.3mm. is placed on a die 6, and then a punching metal mold including a punch holder 1 to which a punch plate 3 equipped with punches 4 is rigidly mounted via a packing plate 2 is lowered toward the die 6. On this occasion, the thermoplastic sheet is not broken and a thrust depth 8 of the punches can be accurately measured after removing the sheet from the metal mold. Thus, it becomes possible to easily decide whether the measured dimension is adequate or not.
Patent JP-S5922727-A (JP)
Title: Manufacture of duplicating matrix
Inventor: NAKAJIMA MINORU
IPC: B29C33/56
Filed: 1982-07-29
Abstract: PURPOSE:To obtain the high quality duplicating matrix with long service life and no generation of deformation by a structure wherein a rib part to fit to a metal mold and a hole for mounting to and dismounting from the metal mold are provided on the base of a data recording master in order to form said rib part and hole on a plated film without machining. CONSTITUTION:Firstly, the rib 11-1 to fit onto the inner peripheral surface of the metal mold 4 is provided at the outer peripheral part of the glass base 11 of the master for recording data and at the same time the hole 11-2 for mounting to and dismounting from the metal mold 4 is also provided at the central part of the glass base 11. Secondly, a recording layer 2 is laminated onto the glass base 11. Thirdly, plated film 13 is formed onto the master in order to transfer the contents of the recording layer 2 thereto and at the same time to provide the rib 13-1 and the hole 13-2 thereon. Finally, said plated film 13 is fitted on the metal mold 4 in order to obtain the duplicating matrix, immediately after being separated from the master.
Patent JP-S5922385-A (JP)
Title: Semiconductor light-emitting device
Inventor: HANAMITSU KIYOSHI
IPC: H01S5/227
Filed: 1982-07-28
Abstract: PURPOSE:To change an oscillation mode into longitudinal multiple modes, and to flatten the temperature characteristics of noises by inclining the axial direction of the strapping of an active layer in a refractive-index waveguide type semiconductor laser device at a fixed angle from a normal line of a reflection plane. CONSTITUTION:An n type Ga0.5Al0.5As layer 2, a p type Ga0.5Al0.5As layer 3 and an n type GaAs layer 4 are grown to an n type GaAs substrate 1 in an epitaxial manner. A striped groove 1A reaching the substrate 1 is formed through a photoetching method, the direction of the groove 1A is directed in the direction of an angle theta formed together with the normal line to the reflection plane 9, and theta is made approximately 5 deg.. Only the p type Ga0.5Al0.5As layer 3 is etched selectively by using a fluoric acid group etching liquid to form a recessed section 3A. An n type Ga1-xAlxAs clad layer 5 is formed through a liquid growth method. The clad layer 5 can be formed in the groove 1A lower than the recessed section 3A with excellent reproducibility by the presence of the recessed section 3A at that time. A p type or n type Ga1-kAlkAs active layer 6 is formed continuously. A p type Ga1-gAlgAs clad layer 7 and a p type GaAs cap layer 8 are formed through a liquid growth method.
Patent JP-H07335694-A (JP)
Title: Electronic device
Inventor: SATO KENJI
IPC: H05K3/34
Filed: 1994-06-15
Abstract: PURPOSE:To provide an electronic device which can have a perfect electric connection easily with an electric circuit such as a printed board. CONSTITUTION:Solder bumps 2 are formed on a plurality of electrodes 1 of a two-dimensional photosensor chip 10 (electronic device) and stay bumps 4 which have a higher melting point than the solder bumps 2 and which are lower than the solder bumps 2 in height are formed on dummy electrodes 3. Under this condition, the two-dimensional photosensor chip 10 is heated in a heating furnace and then pressed against a printed board 24. As a result, the solder bumps 2 are melted and expanded. However, since the expansion of the solder bumps 2 stops when the stay bumps 4 which have a higher melting point than the solder bumps 2 are brought into contact with the printed board 24, all the solder bumps including solder bumps 2a of a irregular height can be electrically connected to the printed board 24 perfectly and there is no shorts occured between the adjacent electrodes 1 due to the expansion of solder.
Patent JP-H06321378-A (JP)
Title: Paper feeding device
Inventor: KOKAI KUNIAKI
IPC: G03G15/00
Filed: 1993-05-11
Abstract: PURPOSE:To provide a paper feeding device capable of effectively eliminating troubles on use of special sheets without using any separator for special sheet purpose. CONSTITUTION:A paper feeding device is provided with a sheet tray 50 on which sheets 51 are loaded, a paper feeding roller 53 for feeding the sheets 51 from the sheet tray 50, a sheet sorting stand 54 which is made in contact with the paper feeding roller 53 and separates the sheets 51 from each other, a sheet raising plate 52 for raising the sheets to the positions of the sheet feed roller 53 and the sheet sorting stand 54, and a sheet guide 55 for restricting both right and left side end parts of the sheets 51 loaded on the sheet tray 50. Also a sheet holding roller 1 is installed at the rear end part of the sheets loaded on the inside of the sheet tray 50 facing the uppermost sheet 51, and the sheet depressing roller 1 is always pressed against the sheet side by a specified spring mechanism 2 for example.
Patent JP-S6113760-A (JP)
Title: Picture scan recording method
Inventor: SAITOU ISAO
IPC: H04N1/387
Filed: 1984-06-29
Abstract: PURPOSE:To simplify the processing designation input operation method for a pattern image area and a line drawing image area and also to simplify the constitution of a processing circuit, by dividing the image areas and giving the priority to the overlaps among those divided areas. CONSTITUTION:Only the area signal having the highest priority is set at ''1'' and delivered to an overlap part with other area signals set at ''0'' in an overlap mode of areas for a priority circuit 38 between pattern and border area. In the same way, only the area signal having the highest priority is set at ''1'' and delivered with other area signals set at ''0'' in the area overlap mode for a priority circuit 39 among line drawings. Then a pattern area/line drawing area priority circuit 30 decides the priority based on the data given from a pattern border priority data latch circuit 55 and a line drawing area priority data latch circuit 56 and delivers only the area signal having the higher priority as a level ''1''. Thus the priority is given to the overlaps among divided image areas.
Patent JP-S6114247-A (JP)
Title: Flame-retardant resin composition
Inventor: FURUYAMA KENJIYU
IPC: C08K3/00
Filed: 1984-06-29
Abstract: PURPOSE:The titled composition having excellent weatherability, heat stability, impact resistance, and moldability, comprising a specified rubber-reinforced thermoplastic resin, an oligomeric halogen compound and Sb2O3. CONSTITUTION:5-60wt% aromatic vinyl compound (e.g. styrene), vinyl cyanide compound (e.g. acrylonitrile), and ethylenically unsaturated carboxylic acid ester [e.g. methyl (meth)acrylate] are graft polymerized in the presence of 3-40wt% rubbery polymer composed mainly of a non-diene rubber (e.g. an acrylic rubber) to give a rubber-reinforced thermoplastic resin (A). Then a compound of the formula (where R is a straight-chain or branched 1-6C alkylene; n and m each are 1-5) having a Br content of 3-25wt% and/or an oligomeric halogen compound containing certain repeating units (e.g. monobromophenol) (B), and 0-10wt% Sb2O3 (C) are incorporated into component A.
Patent JP-H11323814-A (JP)
Title: Road material
Inventor: UMEMOTO HIROYUKI
IPC: E01C5/22
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a road material capable of preventing a road from being frozen or pressing snow thereon in winter and to provide the road material capable of ensuring friction between the road material and a tire even in the case it is wet with rain, etc. SOLUTION: A road material is equipped with a plate-like base material 12 and a plate-like elastic member 14 mounted on the front side of the base material, and the elastic member is equipped with a plurality of through-holes 24 extended in the direction of thickness. The base material has a columnar section 32 extending inside the through-holes, and the columnar section 32 has top surfaces 32a arranged at positions approximately flush with the front side 15 of the elastic member.
Patent JP-S5561254-A (JP)
Title: Vertical shaft rotary electric machine
Inventor: YAMADA HIROSHI
IPC: H02K5/04
Filed: 1978-10-31
Abstract: PURPOSE: To prevent the stator frame of a vertical shaft rotary electric machine from falling down and the iron core thereof from fluctuating by suitably altering the shape and interval of the racks of the stator frame in such a manner that its upper rigidity is higher than its lower rigidity.  
     CONSTITUTION: A stator frame 1 for supporting an iron core 2 in the inner periphery thereof is so formed, for example, that the upper annular racks 6 are larger in diameter than the lower annular racks so that the upper rigidity of the stator frame 1 is higher than the lower rigidity thereof. In addition, the racks 6 of the same outer diameter are so arranged that the upper racks are narrower in interval than the lower racks or that the upper racks are thicker in thickness than the lower racks so as to obtaing the equal effect. Thus, it prevents the stator frame 1 from falling down and the iron core 2 from fluctuating with an optimum bending rigidity. 
     COPYRIGHT: (C)1980,JPO&Japio