baber/WOPTO huggingface dataset:
Patent JP-H11156419-A (JP)
Title: Control method for shape of rolling stock in rolling line
Inventor: AMANUMA YOSUKE
IPC: B21B37/00
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent the stability of a control by a delay occurring caused by a distance between shape detector and shape control mechanism, etc., from lowering, and to promptly correspond to the shape change of the rolling stock in the shape control of the rolling stock by a feedback control using the measured result of the shape detector. SOLUTION: In a method performing the shape control of the rolling stock by measuring continuously shape changes in the plate width direction of the rolling stock 1 by the shape detector 4 arranged on the outlet side of the rolling stand of the rolling line and by inputting the measured shape changes to the shape control mechanism of the rolling stand, while predicting the shape changes of the rolling stock, which are brought by the shape control mechanism by the output of a shape control signal before the shape changes of the rolling stock are measured by the shape detector 4 by a control model, the measured signals of the shape changes by the shape control mechanism are corrected according to its predicted results.
Patent JP-H03186513-A (JP)
Title: Transfer of object
Inventor: NANBU KUNIO
IPC: B65B23/08
Filed: 1989-12-15
Abstract: PURPOSE:To increase handling capacity in transferring works with a distribution conveyor to a delivery station by providing a transport unit with a throw in device and a holding device, and transferring the works from the throw in device to the holding device within the time period from the first delivery to the next delivery. CONSTITUTION:A transport body 12 is moved in the (b) direction. A holding device 14 is positioned at a front positioning point A. A work 3 is supplied from a first supply conveyor 1. The work 3 is positioned at a rear positioning point C. A work 3 is supplied from a second supply conveyor 2. At a delivery position E, the work 3 is transferred so as to be held with a throw in device 13. The work 3 held with the throw in device 13 is released at the position of a packing conveyor 7. The work on a holding device 14 is transferred at a transfer position G to the throw in device 13 in preparation for the release at a second delivery position H.
Patent JP-H03186627-A (JP)
Title: Slide-type bush assembly
Inventor: KAWAMOTO YOICHI
IPC: F16F1/38
Filed: 1989-12-16
Abstract: PURPOSE:To prevent breakage of a sliding member and to facilitate fitting by disposing an elastic ring in a pressing state between the shoulder portion and a stop ring of a stepped housing provided between an elastic member and a sliding member which are disposed between inner and outer cylinders. CONSTITUTION:A sliding member 4, a stepped housing 6 and an elastic member 3 are concentrically disposed between an inner cylinder 1 and an outer cylinder 2. The housing 6 is formed in such a manner that the middle portion has a small diameter and both end portions have large diameters to accommodate a flange portion 10 of the sliding member 4 and a stop ring 5. The stop ring 5 regulates the flange portion 10 of the sliding member 4 in the axial direction, and an elastic ring 11 is interposed in a pressing state through the shoulder portion 8 of the housing 6 and the flange portion 10. Accordingly, when a stop ring is pressed in, even if it is pressed in excessively, the sliding member 11 is kept from being broken by the characteristics of the elastic ring 11. Furthermore, it is not necessary to control a stroke, and fitting is easy.
Patent JP-H09155297-A (JP)
Title: Paper sheet classifying apparatus and postal matter classifying apparatus
Inventor: NAGASAWA TOMOJI
IPC: B07C3/00
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To improve the working efficiency of the work to take out classified paper sheets. SOLUTION: A postal matter address reading and classifying machine has a taking-out section and the postal matter P taken out by this taking-out section is subjected to reading of address information in a reading section; therefore, the postal matter is sent to a classifying section. This classifying section has twist transporting sections 19 and converts the transporting start of the postal matter P to an upright state. The postal matter P converted in the transporting state in this section is transported on the deep side of the postal matter address reading and classifying machine by stepwise transporting sections 21b. The classifying section has further classifying ports 15....  The postal matter P transported in these stepwise transporting sections 21b is transported from the deep side to the front side and is brought into collision against the doors 59 within the classifying ports 15..., by which the end faces are made flush with each other and the postal matter is integrated in the upright position.
Patent JP-H08186567-A (JP)
Title: Radio lan system
Inventor: TERAMURA SHINSUKE
IPC: H04W72/10
Filed: 1994-12-28
Abstract: PURPOSE: To provide a flexible network by processing a communication request for a certain station under communication sequentially without rejecting the request and making simultaneous access from plural terminal stations to the certain terminal station possible. CONSTITUTION: A control station 10 is provided with transmission/reception parts TRX1 -TRXn, TX1 -TXn and TRXC of all channels, and divides a frequency band used for communication for access control into plural channels. Stations (terminals) 201 -20n other than the control station are provided with one of dedicated channels TRX1 -TRXn for transmission/reception data transfer and a channel TRXC for control common to each station, and output the communication request to the control station by using the channel for control when performing the communication. The control station 10 performs the setting of a switching function 11 so as to connect a signal received from the channel of a communication request origin to that of a communication request destination, and after that, returns a response to the request origin by using a control channel.  When the communication request destination is busy, the control station holds the communication request transiently by connecting to a queue, and connects it when the terminal station of the communication request destination becomes free.
Patent JP-H06174775-A (JP)
Title: Fault locating system
Inventor: AKASAKI MASAYUKI
IPC: G01R31/08
Filed: 1992-12-07
Abstract: PURPOSE:To provide an excellent fault locating system having high detection accuracy. CONSTITUTION:A gas insulatd switch gear is provided with an interrupting current sensor 25, an auxiliary contact 30, and a gas pressure sensor 20. An interrupting current measuring section 26 receives signals from the interrupting current sensor 25 and the auxiliary contact 30 to measure an interrupting current while a gas pressure measuring section 21 receives a signal from the gas pressure sensor 20 to measure pressure rise. An information processing unit 35 receives an interrupting current measured data from the interrupting current measuring section 26 and a gas pressure measured data from the gas pressure measuring section 21. The information processing unit 35 compares a gas pressure value calculated from the interrupting current measured data with a measured gas pressure value in the gas pressure measured data and detects fault point.
Patent JP-H11144006-A (JP)
Title: Contact mechanism for ic card and ic card processor
Inventor: ISHII MASAYUKI
IPC: H01R13/64
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide the IC card contact mechanism which can securely bring the contact part of an IC card into a contact opposition state and the IC card processor by providing an oscillatory holding mechanism which making the IC contacts contact and correspond to the card surface by following in spite of the deformation of the IC card. SOLUTION: This is an IC card contact mechanism which makes the IC contacts contact and correspond to the contacts of the IC card guided to a card reader main body 12 and the oscillatory holding means is provided, which swings and holds a contact housing holding the IC contacts following up the tilt of the IC card surface along the conveyance width. Or a turning allowing shaft is provided, which pivotally supports the contact housing so that the contact housing can turn along the width of the IC card.
Patent JP-H10166300-A (JP)
Title: Die-cutting device
Inventor: MIZUNO NOBUHITO
IPC: B26F1/02
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To easily keep a stripper horizontal in a simple structure without requiring troublesome adjustment so far required. SOLUTION: A die-cutting device has a die 6 fixed to a lower fixed table 5, punches 8a, 8b, 8c provided on an upper movable table 7 movable up and down, a stripper 24 provided under the upper movable table 7 in a downward energized manner to thrust a sheet material 2 to the die 6 before the punches 8a, 8b, 8c have contact with the sheet material 2, and a stripper supporting member 10 fixed to the upper movable table 7 to lock at least both ends, opposing each other, of the stripper 24. The levelness of the mutual contact faces 40a, 10b of the stripper 24 and the stripper supporting member 10 and the levelness of the mutual contact faces 10c, 19 of the stripper supporting member 10 and the upper movable table 7 are improved in precision to keep the stripper 24 in parallel.
Patent JP-H11156189-A (JP)
Title: Exhaust gas treatment method
Inventor: HIROTA KAZUO
IPC: B01D53/44
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for continuously treating an exhaust gas containing various harmful substances contained in an exhaust gas from a mill or the like in an efficient treatment manner. SOLUTION: This method for treating an exhaust gas is to perform the under-mentioned steps (a), (b) and (c) simultaneously and return a regenerated adsorbent 13 obtained in the step (b) to the step (a). The step (a) is to adsorb and remove a harmful substance contained in an exhaust gas 12 using the absorbent 13. The step (b) is to desorb the harmful substance from the adsorbent 13 used in the step (a) and regenerate the adsorbent 13. The step (c) is to decompose and remove or recover the harmful substance desorbed in the step (b).
Patent JP-H02173510-A (JP)
Title: Shape measuring instrument
Inventor: SUGIHARA KAZUYOSHI
IPC: G01B13/16
Filed: 1988-12-27
Abstract: PURPOSE:To execute the measurement with high sensitivity by providing nozzle of almost the same diameter on two parts in a back pressure tank, allowing a sample to be opposed to one of them, and allowing a thin metallic piece fixed like a cantilever to be opposed to the other. CONSTITUTION:Air 11 exhausted from a high pressure air source 1 is adjusted as to its pressure by a pressure regulator 2, passes through a magnification adjusting diaphragm 3 and supplied into a back pressure tank 6. Subsequently, air is blown out to a sample 8 from a hole of a nozzle 7. A pressure fluctuation in the tank 6 generated by a fact that an interval between the tip of the nozzle 7 and the surface of the sample 8 is extremely minute. Accordingly, a displacement of a cantilever supporting elastic piece 16 which is displaced by being pressed by air 12 blow out of a hole 13 of a nozzle 5 can be measured by a high accuracy and high sensitivity displacement gage 4. An output of the displacement gage 4 is recorded in a recorder 10. Accordingly, by comparing and collating the displacement recorded in the recorder 10 with a displacement of the elastic piece 16 derived in advance, based on a relation to a distance between the outside surface (tip) of a hole 15 of the nozzle and an action plane 18 of a fluid 17, an interval between the tip of the nozzle 7 and the sample 8 can be derived.
Patent JP-2001138044-A (JP)
Title: Hand-holding type working tool
Inventor: MATSUBARA YOSHIMASA
IPC: B25G1/00
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To lighten mental and sanitary burdens on a worker to implement the work using a hand-holding type working tool, and to take a countermeasures for static electricity at a low cost. SOLUTION: A total of or a part of a holding part to be held at least by hand of a grip 16 of the hand-holding type working tool 10 is formed of an electric-conductive material, the tool body 16 is provided with a grounding wire with the other end thereof grounded, and the grounding wire is electrically connected to the holding part 26 of the grip to ground the static electricity accumulated in a human body via the working tool.
Patent JP-H09170025-A (JP)
Title: Purge gas feeding device
Inventor: YAMADA MITSUYASU
IPC: C22F1/08
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a purge gas feeding device capable of removing dusts and fine powders stuck onto top end surfaces of a gas feeding hole member and a gas receiving hole member and keeping the inner part of a pipe clean. SOLUTION: Gas ejection devices 1 are arranged at the outside parts of the gas feeding hole member 93 and the gas receiving hole member 91, and ejection nozzles 6 are formed on surfaces of the gas ejection devices 1 where the gas feeding hole member 93 side and the gas receiving hole member 91 side are opposed to each other. The purge gas is fed from a purge gas feeding device (not shown in the figure) to the gas ejection device and ejected from the ejection nozzles 6. The dusts and the fine powders stuck onto the top end surface 93a of the gas feeding hole member 93 and the top end surface 91a of the gas receiving hole member 91 are blown off with the blasting pressure of the purge gas, and the top end surface 93a of the gas feeding hole member 93 and the top end surface 91a of the gas receiving hole member 91 are cleaned, and the dusts and the fine powders can be prevented from entering the pipes.
Patent JP-H08182541-A (JP)
Title: Fitting structure for filter for desk with air cleaner
Inventor: UEDA TAKAO
IPC: A47B37/00
Filed: 1994-12-28
Abstract: PURPOSE: To easily fit/exchange a filter at a desk with air cleaner. CONSTITUTION: A frame body 12 opening up and down sides is fitted through a rail means 18 to a duct 4, to which a sucking fan is fitted, so as to be freely moved back and forth and in the state of pulling the frame body 12 out of the duct 4, a filter 13 put in a tray 13a is freely attachably and detachably mounted.
Patent JP-H08177629-A (JP)
Title: Rocket engine and its attitude control method
Inventor: ONOSHIMA NOBORU
IPC: F02K9/88
Filed: 1994-12-28
Abstract: PURPOSE: To attain downsizing and reducing cost while improving control efficiency by maintaining combustion gas, injected from a subnozzle of a side plaster, at a relatively low temperature so as to eliminate necessity for adjusting a flow amount of gas by a super heat resisting valve, in the case that attitude control is unnecessary. CONSTITUTION: In a rocket engine 1, first in the inside of a main primary combustion chamber 4, a solid propellant 2 is ignited by an igniter 3 to perform combustion, and this combustion gas is respectively introduced to each subcombustion chamber 22 of both side plasters 20 through a main intermediate nozzle 7. Simultaneously with opening a start valve 10, after a liquid oxidant 5 from a tank 6 is introduced to a manifold 12, the gas is injected from a main injector 13 to inside a main combustion chamber 8, also to perform recombustion by mixing with the combustion gas. Further, the recombustion gas is injected from a main nozzle 9 to obtain main thrust. In the case that attitude control is not necessary, combustion gas injected from each subnozzle 23 of both the side plasters 20 is maintained at a relatively low temperature.
Patent JP-H03176486-A (JP)
Title: Novel tricyclic compound
Inventor: JIYAKOBU BAAGAA
IPC: C07D453/06
Filed: 1990-11-27
Abstract: The present invention is directed to new pharmaceutically active compounds with 5-HT3 receptor antagonist activity of Formula I: <CHEM>  in which  the dashed line denotes an optional double bond;  n is 1, 2 or 3;  p is 0, 1, 2 or 3;  q is 0, 1 or 2; each R<1> is halogen, hydroxy, alkoxy (optionally substituted with phenyl), alkyl, nitro, amino, amino carbonyl, (alkyl)amino, di(alkyl)amino, and (alkanoyl)amino;  each R<2> is alkyl; and  R<3> is <CHEM>    in which  u, x, y, and z are all independently an integer from 1 to 3; and R<4> and R<5> are independently alkyl, cycloalkyl, cycloalkylalkyl, or a group (CH2)tR6 where t is 1 or 2 and R6 is thienyl, pyrrolyl or furyl optionally further substituted by one or two substituents selected from alkyl, alkoxy, trifluoromethyl or halogen, or is phenyl optionally substituted by alkoxy, trifluoromethyl, halogen, nitro, carboxy, esterified carboxy, and alkyl (optionally substituted).
Patent JP-H03191092-A (JP)
Title: Galvanized steel sheet excellent in press formability and chemical conversion treating property
Inventor: SUZUKI SHINICHI
IPC: C25D5/48
Filed: 1989-12-19
Abstract: PURPOSE:To improve press formability and chemical conversion treating property by coating the surface of a galvanized steel sheet with a Co-oxide film in which Co content is specified. CONSTITUTION:The surface of a galvanized steel sheet is coated with a Co- oxide film by 5-500mg/m<2> expressed in terms of Co by means of electrolysis, etc. The Co-oxide film is formed into a glassy film similarly to a chromate film, and the occurrence of the galling of plating to a die can be prevented at the time of pressing and sliding characteristics can be improved. Further, since the Mo-oxide film is dissolved in a chemical conversion treating solution, a chemical conversion treated film can be formed. Moreover, no adverse effect is produced even if the Mo-oxide film is eluted in the chemical conversion treating solution. Since this oxide film is free from dissolution even in a cleaning stage by the use of oil and in a degreasing stage, deterioration in lubricity can be prevented and also the application of load to the other stages can be prevented.
Patent JP-H02176441-A (JP)
Title: Control-unit checking apparatus
Inventor: TOMIZAWA NAOMI
IPC: G01M15/04
Filed: 1988-12-28
Abstract: PURPOSE:To verify the feedback control of an air fuel ratio by operating the air fuel ratio based on a simulated air quantity signal and the fuel injection quantity as the output of a controller, and inputting an air fuel ratio feedback signal into the controller. CONSTITUTION:The simulated signals of intake air quantity, water temperature and the like are outputted from a signal generator 4 and inputted into control units 1A and 1B. The signals are outputted from the control units 1A and 1B into a feedback models 5A and 5B and inputted again into the control units 1A and 1B. Then, fuel injection pulses which are taken out through actual loads 6A and 6B are inputted into a comparing and judging device 7. Here, the data from measuring parts 8A and 8B are inputted into a difference operating circuit 9 and compared with a specified comparing value. When the difference is large, it is judged that abnormality is present in the changed part of software. In this way, the feedback control of the air fuel ratio can be verified.
Patent JP-H05163713-A (JP)
Title: Floor-cleaning car
Inventor: SUZUKI SHINOBU
IPC: E01H1/08
Filed: 1991-12-13
Abstract: PURPOSE:To enhance the dust collecting efficiency by a method in which a wind-sending nozzle having an air amount controller is set on the inlet port of a dust box to house dust collected by a rotary brush and dust is directed to the back of the dust box. CONSTITUTION:Wind-sending nozzles 16 are set on the inlet port 3 of a dust box 2 to house dust collected by a rotary brush 5a set on the bottom of a floor-cleaning bar 1. The nozzle 16 is provided with a solenoid valve 19 to control the supply of air or stopping of air. The dust collected into the dust box 2 is directed to the back by the nozzles 16. The air is discharged to the outside through a filter 15. The dust-collecting efficiency can thus be raised by effectively using the inside of the dust box 2.
Patent JP-2000153592-A (JP)
Title: Propylene resin film and its production
Inventor: UCHIDA KAZUHO
IPC: C08L23/10
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a propylene resin film having excellent heat resistance, transparency, rigidity and flexibility and a method capable of continuously producing the propylene resin film over a long time. SOLUTION: A propylene resin film is produced by integrally laminating a surface layer with a thickness of 0.01-0.2 μm comprising straight chain low density ethylenic resin with a density of 0.900-0.930 g/cm3 and a mol.wt. distribution (wt. average mol.wt./number average mol.wt.) of 3 or less to one surface of a propylene resin film and has excellent heat resistance, transparency and flexibility and can be used as various packing materials.
Patent JP-H01172899-A (JP)
Title: Damping material
Inventor: MATSUO YUKIO
IPC: C08L63/00
Filed: 1987-12-28
Abstract: PURPOSE:To obtain a damping material whose specific gravity is low by mixing an inorganic scale-like or plate-like filler and a minute hollow body by a specific quantity, respectively, with respect to a resin consisting of an epoxy resin of a liquid bisphenol A type or a bisphenol F type, and a hardening agent. CONSTITUTION:With respect to 100pts.wt. resin consisting of a liquid epoxy resin of a liquid bisphenol A type or a bisphenol F-type, and a hardening agent, 0-60pts.wt. inorganic scale like or a plate-like filler, 10-200pts.wt. minute hollow body, and also, 40-200pts.wt. total quantity are mixed. As for this damping material, its specified gravity is low as 0.7-1.1, its weight is light, it has a performance being equal to that of a conventional damping material and has such advantages as a fact that the damping characteristic per units is excellent, and also, a fact that the damping performance scarcely has a temperature dependency, and it can be applied to the use by which it is required to reduce the weight of an aircraft, a high speed vessel, etc.
Patent JP-H11137836-A (JP)
Title: Game machine
Inventor: YOSHIDA MIKIO
IPC: A63F9/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can provide a game, which is simple but abound in gamesmanship and requires time to master to be played at. SOLUTION: A premium is conveyed by a belt conveyor 19, a cup 50 swings right and left, and a push plate 31 is movable forward and backward by an operation stick 13. A player operates the operation stick 13 to move the push plate 31 forward and backward to flip a falling premium or to receive and slide the falling premium on the push plate 31 to make the premium get into a cup 50 for earning the premium. The push plate 31 is inclined up, down, right, and left so that the player has to consider not only the dropping position of the falling premium and the position of the cup 50 but also inclinations of the push plate 31 causing the game to be highly interesting.
Patent JP-2000258611-A (JP)
Title: Light diffusion plate for projection screen
Inventor: SHIBA HIDEKI
IPC: G03B21/602
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To ensure superior vertical directivity and superior resolution as well as to obtain a high-grade image free from flare, etc., by incorporating a tinting agent into a light transmissive platelike body and using a light diffusing agent having a specified average particle diameter at a specified concentration in a cohesive diffusion layer. SOLUTION: A tinting agent such as carbon black or a wavelength-dependent selective absorbent is incorporated into a light transmissive platelike body 15. A light diffusing agent used in a cohesive diffusion layer 18 is different from the substrate in the refractive index and may be inorganic particles of alumina, silica or calcium carbonate or polymer beads. The average particle diameter of the light diffusing agent is 0.5-30 μm. The content of the light diffusing agent is adjusted so as to attain about 40-85% entire light transmittance and 2-20 deg. vertical directivity of the resulting projection screen. The light diffusing agent is incorporated by 10-70 g/m2, preferably 20-50 g/m2.