baber/WOPTO huggingface dataset:
Patent JP-H11296524-A (JP)
Title: Instantiation retrieval accelerating method and record medium
Inventor: TANIGUCHI NOBURO
IPC: G06F17/30
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To reduce time for retrieving and to cope with various kinds of relating degree calculating function by single auxiliary data by providing a first solution candidate set generating step and a solution candidate set expanding step generating a second solution candidate set to merge with a first solution candidate set to generate a new solution candidate set. SOLUTION: The first solution candidate set generating step obtains a data group included in searching ranges (c1 and r1 ) of an attribute based on an inverted array, a retrieving key and a relation degree evaluating function concerning one attribute corresponding to the inverted array of the top of the retrieving order of the inverted array among plural attributes to make the first solution candidate set. The solution candidate set expanding step obtains the second solution candidate set by obtaining a data group included in searching ranges (c2 and r2 ) based on the inverted array, the retrieving key and the relation degree evaluating function concerning successively corresponding attributes according to the retrieving order of the inverted array until a prescribed stopping condition is satisfied. Then the first solution set is merged to generate the new solution candidate set.
Patent JP-2000305248-A (JP)
Title: Pattern formation of photoresist
Inventor: YAMADA YUKITOSHI
IPC: G03F1/00
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To prevent the pattern shape defect at edges by secondary light energy and to pattern formation with high fineness permit in spite of irradiation with high light energy by disposing a secondary light prevention region for preventing the exposure of a photoresist by the secondary light from the exposure light transmitted through a transmissible region between the transmissible region and pattern writing region of a mask. SOLUTION: The dot pattern 13 which is a light shielding pattern below the separable and resolvable size of the exposure light from an exposure device and is of, for example, <=2 μm, i.e., the size at which image formation does not occur on the photoresist surface of a positive type applied on the substrate having a metallic thin film, i.e., a workpiece, is formed in the blanked pattern 11 portion adjacent to the writing pattern 12. Consequently, the photoresist formed with the pattern is formed linearly along the writing pattern without waving of the edges although film reduction occurs slightly at the edges of the writing pattern 12. As a result, the well formed pattern having the high dimensional accuracy is obtained.
Patent JP-S5641019-A (JP)
Title: Rotary straightener
Inventor: SAKATA TOSHIO
IPC: B21D3/04
Filed: 1979-09-12
Abstract: PURPOSE: To prevent the breakage of the equipment owing to the wrong operation, and to make the adjustment of the vertical position of the upper roll possible to be safely and quickly performed, by electrically detecting the relative vertical displacement of the adjoining straightening rolls, and by controlling the ON-OFF of the roll lifting motors.  
     CONSTITUTION: The motor 11 is directly connected to the screw shaft 10 of the stem 5 for holding the straightening rolls 1AW1C, and adjusts the vertical positions of the rolls 1AW1C. The synchronous signal generator 12, for converting the turning angle of the screw shaft 10 into the voltage value, is connected to the screw shaft 10 through the reducing gear 13. Meanwhile, the synchronism control transformers 14, 14', for converting the turning angle of the screw shaft 10 of the adjoining roll into the voltage value, is connected to the screw shaft 10 of the adjoining roll through the reducing gear 15; the electric detector is constituted of these two devices 14, 14'. If the output voltage of the synchronism control transformers 14, 14', exceeds the set point, the stop signal for stopping the motor 1 is inputted to the motor controls 17W17". According to the present mechanism, even if the operation fails, when the size of the pipe to be straightened changes, the intervention between the stem 5 and the driving shaft 8 is prvented, and the workability is improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S597464-A (JP)
Title: Method and device for continuous casting of thin steel plate
Inventor: OONUMA KEIMEI
IPC: B22D11/115
Filed: 1982-07-06
Abstract: PURPOSE:To increase the casting amt. of molten steel and to decrease the number of inclusions in an ingot and the local recesses in the surface, by forming a cylindrical shelllike ingot from the molten steel cooled by casting walls then applying rolling down force on the ingot with rolling rolls having gradually decreasing gaps. CONSTITUTION:The molten steel charged into a casting space from a charging nozzle 8 is cooled along circulating bodies 1, 1' and stationary side plates 19, 19' for cooling side surfaces, whereby a solidified shell is formed. The solidified shell grows gradually and moves forward while forming a cylindrical shelllike solidified shell. The solidified shell contg. the unsolidified molten steel 6 remaining in the inside is drawn out from the opening part on the side opposite to the side of the casting space where the molten steel is charged. The ingot grown to such cylindrical shelllike solidified shell receives gradually increasing rolling down force to decrease gradually in the thickness thereof in the stage of passing through the gaps of rolling rolls 9, 9'-18, 18' and is drawn out as an ingot 5 contg. no unsolidified molten steel in the inside and having a desired thickness on the outlet side of the final rolling rolls 18, 18'.
Patent JP-S5740525-A (JP)
Title: Aqueous dispersion
Inventor: KODERA NOBUKAZU
IPC: C08L67/02
Filed: 1980-08-22
Abstract: PURPOSE: To prepare an aqueous dispersion having excellent storage stability and giving a film having high water resistance, by mixing a polyester resin consisting of a specific polycarboxylic acid component and a polyol component, a water-soluble organic compound, and water, at specific ratios.  
     CONSTITUTION: The objective dispersion is prepared by mixing (A) a polyester resin having a molecular weight of 2,500W30,000, and a softening point of 40W 200°C, and consisting of (i) a polycarboxylic acid component composed of 92.6W 99.9mol% of an aromatic dicarboxylic acid which does not contain a sulfonic acid metal salt group and 0.1W7.4mol% of an aromatic dicarboxylic acid containing sulfonic acid metal salt group, and (ii) a polyol component composed of 10W 100mol% of diethylene glycol and 0W90mol% of a 2W8C aliphatic glycol, a 6W15C cycloaliphatic glycol, or adduct of bisphenol A and ethylene oxide or propylene oxide. (B) a water-soluble organic compound having a boiling point of 60W200°C, and (C) water, at the ratios which satisfy the conditions of formula I, formula II and formula III. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63281648-A (JP)
Title: Preparation of pack for heat accumulating agent
Inventor: KAWAZOE YOSHIAKI
IPC: A61F7/08
Filed: 1987-05-13
Abstract: PURPOSE:To efficiently prepare a heat accumulating pack without allowing a heat accumulating agent to adhere to the seal part at the opening part of a pacing bag, by filling the packing back made of a heat resistant air impervious material with a non-woven fabric impregated with the liquid heat accumulating agent under a degassing vacuum condition and subsequently heat-sealing the opening part of the packing the bag to hermetically seal the same. CONSTITUTION:After an air impervious packing bag is filled with a non-woven fabric impregnated with a liquid heat accumulating agent under a degassing vacuum condition, the opening part of the packing bag is heat-sealed to be hermetically sealed. As the nonwoven fabric, various ones can be used alone or in a laminated state. As the heat accumulating agent, any one liquid or capable of being made liquid at the time of filling may be used and, for example, polyethylene glycol is designated. As he packing bg filled with the nonwoven fabric impregnated with the heat accumulating agent, one composed of a composite material having air impervious heat resistant plastic such as polyester or polyamide, or polyethylene or polypropylene heat-sealable to a surface material such as an aluminum foil laminated thereto as an inner layer is used.
Patent JP-S5741815-A (JP)
Title: Controlling method for sheet shape in tandem rolling mill
Inventor: HIRASAWA TAKESHI
IPC: B21B37/30
Filed: 1980-08-26
Abstract: PURPOSE:To reduce the crown and edge drop of a product sheet without harming its flatness, by applying a chamfering work to a backup roll correspondingly to the rolling load of each stand generated according to its draft pattern. CONSTITUTION:In a tandem rolling work, a chamfering width CW and a chamfering cd are selected correspondingly to the rolling load of each stand generated according to its draft pattern. These chamfering width and depth are given to a backup roll, and the rolling work is performed. In case of a tandem mill equipped with a roll bender, the pressure of each bender is selected as a value optimized according to the chamfering amount and the rolling load. By the present method, the crown and edge drop of a product sheet are both reduced, and a shape control generating no center buckle, etc., can be performed.
Patent JP-H07319538-A (JP)
Title: Monitoring device
Inventor: YAMAMOTO HIROSHI
IPC: G06Q50/00
Filed: 1994-05-30
Abstract: PURPOSE:To exactly report contents even when plural abnormal states such as faults at monitoring object are simultaneously generated. CONSTITUTION:A state monitoring means monitors the states of plural equipments consisting of a facility, a state storage means stores data expressing those abnormal states together with priority information, a voice message selecting means selects voice message data for reporting abnormal states successively from the high priority state stored in the state storage means each time a confirm signal is received, and a voice message reporting means reports these data as a voice message. Thus, since the voice message is reported successively from the high priority state when plural faults are overlapped, processing can be speedily started from the severe fault most requiring emergency and the abnormal states such as faults can be exactly dealt with.
Patent JP-H06305977-A (JP)
Title: Antiulcer agent from rice
Inventor: TOKUYAMA TAKASHI
IPC: A61K36/899
Filed: 1993-04-21
Abstract: PURPOSE:To obtain a natural antiulcer agent obtained from rice, excellent in antiulcer effect, being safe and inexpensive and entirely safe even if commonly used as a preventive and a medicine for preventing recurrence. CONSTITUTION:This antiulcer agent consists of or contains a substance obtained by reacting a ground material of rice or rice to which water is added with starch decomposing enzyme or malted rice or reacting rice with a starch decomposing enzyme or malted rice before and after extracting or simultaneously with extraction in extracting water.
Patent JP-2000307068-A (JP)
Title: Semiconductor device, use thereof, and method of testing the same
Inventor: KATAYAMA OSAMU
IPC: H01L27/088
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To easily carry out a test where a high voltage is applied to a high- voltage circuit element in an integrated circuit chip where a low-voltage and a high-voltage circuit are mixedly provided. SOLUTION: A low-voltage circuit 12 is composed of buffer circuits 14 and 15 which form a logic circuit. A high-voltage circuit 13 is mainly composed of a P-channel MOSFET 16 and an N-channel MOSFET 17. The circuits 12 and 13 are formed on a semiconductor substrate of SOI structure, where a low-voltage ground terminal GNDL and a high-voltage ground terminal GNDH are electrically isolated from one another.  The ground terminals GNDH and GNSL are connected in common outside when an integrated circuit chip is in use, and when a screening test is carried out, the high-voltage ground terminal GNDH is kept at a voltage of -50 V, a high-voltage power supply terminal VDDH is kept open, the low-voltage circuit 12 is kept under the same conditions as it is in use, by which a high voltage can be applied between the gate and source of the MOSFET 17 without having an adverse effect on a logic circuit.
Patent JP-H02300364-A (JP)
Title: Nonwoven fabric for sealing material
Inventor: HIROYASU SATORU
IPC: D04H1/435
Filed: 1989-05-09
Abstract: PURPOSE:To provide a nonwoven fabric having high sealing effect, causing no mechanical strength drop-off when wetted, having permanent settability, consisting mainly a polyester fiber containing each specified amount of a high- molecular weight polyoxyalkylene glycol and a sulfonic acid metal salt derivative. CONSTITUTION:The objective nonwoven fabric to be used for sealing the lids of cans, etc., and joints of pipes, etc., consisting mainly of a polyester fiber containing (A) 0.2-10.0wt.% of a highmolecular weight polyoxyalkylene glycol >=800 in average molecular weight (e.g. polyoxyethylene glycol) and (B) 0.1-5.0wt.% of a sulfonic acid metal salt derivative (e.g. sodium dodecylbenzenesulfonate). It is preferable that present fiber have flat cross section 1.5-15 in flatness L/W (L is maximum length on fiber cross section; W is maximum width).
Patent JP-S5817624-A (JP)
Title: Injection molding machine for semiconductor device
Inventor: YANAGIYA KOUJI
IPC: B29C39/10
Filed: 1981-07-24
Abstract: PURPOSE:To enable to stably mix main agent and catalyst at the stable ratio and to stably operate an injection molding machine without hardening a catalytic pipe by providing a drive unit moving in a main agent pipe to supply or stop the catalyst to the main agent. CONSTITUTION:Main agent is fed under pressure from a main agent pipe 8. Catalyst is led from a catalyst tank 7 through a catalyst pipe 12, a control valve 6 and a valve 5 to a filling pipe 22, and is filled to the main agent in a main agent pipe 8 through a hole 21. This filling is performed at the center of the pipe 8. The main agent mixed with the catalyst is fed to a mixer 3, is then mixed and is fed under pressure to a mold. when the mold is completely filled  and the flow of the main agent is stopped, or when a long time working is not carried out, a movable plate 18 is moved by a drive unit 13, and the position of  the injection port of the pipe 22 is disposed outside the pipe 8. In this manner,  the catalyst can be completely isolated from the main agent.
Patent JP-S5741056-A (JP)
Title: Fault time bypass system of loop transmission line
Inventor: HAYASHI NARUHIRO
IPC: H04L12/437
Filed: 1980-08-25
Abstract: PURPOSE:To receive a bypass release command from a central processing equipment even in a bypass state, by connecting so that a receiving input can be received at all times, in case a transmission terminal in a loop transmission system is bypassed from a transmission line at the time of a fault. CONSTITUTION:When a fault occurs in a transmission device connected to a loop transmission line 4, a bypass command is sent to the transmission device through the transmission line 4 from a central control device which is not shown in the figure, and this bypass command is made to branch by a branch device 11. Subsequently, it is decoded to be a bypass command, by a monitor signal decoding part 15, and a contact of a switch part 7 is changed over to the side D. Accordingly, a faulty station is separated from the loop transmission line 4, and is not obstructive to an operation of other normal station. On the other hand, when a release command to the faulty station is sent onto the loop transmission line, in the same way as said processing, this command is made to branch by the branch device 11, is decoded to be a bypass release command by the decoding part 15, and the contact of the switch part 7 is changed over to the side C.
Patent JP-H11307613-A (JP)
Title: Substrate treating device
Inventor: HAMADA TETSUYA
IPC: H01L21/677
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a substrate treating device of a structure, wherein a high throughput of a treatment of a substrate is obtained without increasing the operating speed of substrate carrying means, even under a carrying rate-determining situation. SOLUTION: A substrate is successively carried treating units P1, P2, P3, P4, P5 and P6 and continuous treatments of the substrate are performed. The units P1, P2 and P3 are classified as an area ER1, and the units P4, P5 and P6 are classified as an area ER2. With 'the carrying time within the area', which is the carrying time between the treating units in the respective interiors of the areas ER1 and ER2, specified 'the carrying time between the areas', which is the carrying time between the units between the areas ER1 and ER2, is specified. When the carrying of the substrate is carried out, the carrying is executed according to the above 'the carrying time within the area' and 'the carrying time between the areas'.  The throughput of the treatment of the substrate can be enhanced in comparison with the throughput of the treatment of the substrate in the case where all of each carrying time between the treating units are evenly set to the carrying time between the treating units requiring the longest time among all the carrying times between the treating units.
Patent JP-S5541897-A (JP)
Title: Waste water treatment tank
Inventor: DEIITORITSUHI SHIYUTOROOMAIERU
IPC: C02F3/12
Filed: 1979-09-13
Abstract: PURPOSE: To prevent the deposition of sludge near a circular portion simply without damaging the function of tank.  
     CONSTITUTION: The waste water treatment tank has linear sections which are partitioned by the partition wall 2 and connected with each other at the end 6 of the partition wall and which is provided with an apparatus by which waste water is circulated. In the waste water treatment tank, having a groove or waterway form, the deposition of sludge can be prevented by producing an additional flow by means of the openings 8 formed in the neighborhood of the end 6 of the partition wall 2 and near the bottom. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5542770-A (JP)
Title: Stopping position control method for steel wire material
Inventor: HARADA SEIJI
IPC: B21B39/08
Filed: 1978-09-22
Abstract: PURPOSE: To improve the cutting yield and the cutting efficiency by giving a forced braking to the steal wire under an innertia running in transit from the rolling process to cutting process and having the wire exactly stop at the intended position.  
     CONSTITUTION: The steel wire rolled by a rolling mill 1 and cut by a hot cutter 2 in long length is transfered on the rollers of transfer passage 3 by its inertia running. The passing time of the steel wire on said transfer passage is detected by three photoconductive cell detectors 6 1 W6 3 , and the detected signals are sent to a processor 8 which obtains the transfer speed, the transfer friction coefficient and the slow down characteristics and calculates the pressing force and acting time required to stop the steel wire at the intended position on the transfer passage. the processed results are sent to a braking device 7 which applies a downward pressing force on the wire based on said processed results forcing the wire to stop at the intended position. The stopped wire is sent to a carry-out passage 5 while being cooled on its way on a cooling bed 4 and is fed to a cold cutter to be cut to predetermined length. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02295408-A (JP)
Title: Reaped lawn transporting device of mower
Inventor: YUKI MIKIO
IPC: A01D34/63
Filed: 1989-05-09
Abstract: PURPOSE:To prevent clogging of grass by constituting a blower device to send reaped lawn to a grass collecting container, comprising a treating rotator and a rotary blower. CONSTITUTION:A blower device 13 connected to an outlet hole 14 consists of a treating rotator 15 which lifts and transports reaped lawn sent from the exhaust hole 14 while stirring and a rotary blower 16 to fly the reaped lawn. The reaped lawn is made into a dispersed state by the treating rotator and flied toward a grass collecting container by the rotary blower.
Patent JP-H11309567-A (JP)
Title: Method for coating flux onto member for brazing
Inventor: ANDO HIROYOSHI
IPC: B23K3/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To uniformly stick suitable quality of flux to a brazing part by dipping a member for brazing together with a crack into flux suspension and executing the removing of liquid with centrifugal force. SOLUTION: Core plates are incorporated in the rack in the same direction and fixed state. The core plates are dipped into a dipping vessel 11 in a flux coating device 1 to coat the flux suspension. Since the rack easily discharges the liquid, the rough removing of liquid is executed by pulling up from the dipping vessel 11. Successively, the rack is charged into a rotary bascket 18 in a centrifugal machine 15. Then, in order to execute smooth removing of liquid with the centrifugal force, each core plate is disposed into the crack along the direction of the centrifugal force. The rotary bascket 18 is rotated by driving a rotating motor to remove the excess flux suspension with the centrifugal force. This operation is executed while the core plates are housed in the rack. After coating the suspension, this core plate is dried and brazed.
Patent JP-S62273681-A (JP)
Title: Automatic tracking device
Inventor: EIKI YUJI
IPC: G11B5/55
Filed: 1986-05-21
Abstract: PURPOSE:To reduce the tacking time while decreasing the number of times of head movement by detecting the signal at the position in the vicinity of an objective track before an instructed objective track position signals are detected and positioning the head based on the detection output. CONSTITUTION:An automatic tracking circuit 20 applies position control via an amplifier 22 and a head mobile mechanism 15 so that the magnetic head 8 is placed at a position where the reproduced RF signal of a preamplifier 16 is maximized. When the objective track midposition is B and adjacent points before and after one step are A, C, with a signal at the position B maximum, the head is moved in the order of A C B or C A B. If the position B does not show a maximum value, the discrimination forwarding the head to a larger point among A and C by 3d and reversing the head by 1d is repeated. Thus, the number of times of the movement of the head 8 is decreased to reduce the tracking time.
Patent JP-S62274886-A (JP)
Title: Still picture transmission equipment
Inventor: TAKEI MASAHIRO
IPC: H04N7/00
Filed: 1986-05-21
Abstract: PURPOSE:To remarkably improve the operating characteristic for transmitting plural still pictures by temporarily storing a still picture signal reproduced from a recording medium in a memory, transmittingit, then, reproducing a next video signal and repeating the similar operation. CONSTITUTION:When a setting switch 260 is pressed once in a remote control track No setting circuit 255, a set picture number (i) is cleared to '0' and set to the same state as a VF selection switch 10 being turned on, namely a reproduction mode. Then, when a decision switch for inputting the track number transmitted in the remote control side, the (i) is incremented and the track number to which a head 205 makes access at present is stored in the memory of a main body side as Tr(i). When a completion switch 262 is turned on, the value of (i) is inputted to a register N and the (i) is substituted for the number of the automatically transmitted still pictures. As mentioned above, the program of the track to be automatically transmitted is set and the reproduction, the storage, the reading and the transmission are performed from the respective tracks of a magnetic sheet.