baber/WOPTO huggingface dataset:
Patent JP-H08151135-A (JP)
Title: Sheet taking out device
Inventor: NUKADA HIDEKI
IPC: B65H1/24
Filed: 1995-09-29
Abstract: PURPOSE: To take out sheet agreeably even if conditions and kinds of the sheet are changed by loading laminated sheet and moving the sheet by a moving means so as to be brought into contact with a taking off device and determining contact force by a measuring means and mounting a control means for controlling the moving means. CONSTITUTION: A sheet detecting sensor detects a bundle of sheet when the bundle of sheet is carried on a sub paper feeding truck 8 and a main paper feeding truck 9 and a controller starts to feed paper (Fig. a). The sub paper feeding truck 8 and the main paper feeding truck 9 rise by rising of a paper feeding base 6 and the sheet loaded on the sub paper feeding truck 8 is pressed to an suction rotor 1 and displacement of a spring 20 is measured by a displacement gage and contact force is found. One sheet on top of the bundle of sheet is taken off by the suction rotor 1 by canceling a stopper 14 if the contact force is within a designated level (Fig. c).  In the next step, since displaced amount of the sub paper feeding truck 8 is small as much as thickness for one sheet, the paper feeding trucks 8 and 9 rise and next sheet is taken out when the contact force comes within the designated level.
Patent JP-H04132750-A (JP)
Title: Rubber composition for tire tread
Inventor: IIYAMA ATSUSHI
IPC: C08L9/00
Filed: 1990-09-21
Abstract: PURPOSE:To obtain a rubber composition for tire tread exhibiting excellent abrasion resistance without lowering the wet skid characteristics by using a butadiene rubber as the rubber component and adjusting the ratio of cis-1,4 bond structure in the rubber component within a specific range. CONSTITUTION:The objective rubber composition is produced by compounding (A) 100 pts.wt. of a rubber component composed of a butadiene rubber having a micro-structure containing 38-78wt.% of cis-1,4 bond structure, preferably a rubber component consisting of a mixture of 55-25wt.% of a styrene-butadiene rubber and 45-75wt.% of a butadiene rubber and composed of 38-78wt.% (especially 50-76wt.%) of cis-1,4 bond structure, 4-10wt.% (especially 5-8wt.%) of a vinyl bond structure, 4.7-17wt.% (especially 6-13wt.%) of a styrene structure and the remaining part of trans-1,4 bond structure, (B) 50-100 pts.wt. of carbon black and (C) 20-60 pts.wt. of an oil, etc.
Patent JP-H0671907-A (JP)
Title: Ink-jet recording apparatus
Inventor: YAMAMOTO TSUNESUKE
IPC: B41J2/21
Filed: 1992-08-28
Abstract: PURPOSE:To prevent clogging of a discharge port of a head and also the density irregularity of images recorded on recording papers, and to achieve high- gradation recording at high speeds with the superior reproducibility of gradations. CONSTITUTION:A solid ink in an ink tank 3 is heated and melted and supplied to a head. Liquid drops of the ink discharged simultaneously from all of a plurality of discharge ports of the head are softly landed on the surface of a middle drum 6, whereby an ink layer is formed. Only the pixels of ink on the middle drum 6 are melted by laser beams in accordance with an image signal. During this time, the amount of laser beams is modulated. The melted ink is transferred to a recording paper 21 on a transfer drum 10.
Patent JP-2000086751-A (JP)
Title: Catalyst for polymerizing polyester
Inventor: SHIGEMOTO ISAMU
IPC: C08G63/82
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject catalyst excellent in catalytic actions on a condensation polymerization at the time of synthesizing a polyester such as polyethylene terephthalate and having actions of suppressing a thermal decomposing reaction occurring as a side reaction by composing the catalyst of a specific organic ligand-containing metal complex compound. SOLUTION: This catalyst contains a central metal which is one or more kinds selected from preferably Bi, Fe, Cu, etc. of an organic ligand-containing metal complex compound π-coordinated with the ester plane of a polyester. The shape of the lowest unoccupied molecular orbital obtained by calculating the molecular orbital of the metal complex compound is preferably the p-type or d-type. The metal complex compound preferably has the organic ligand coordinating with the central metal and containing oxygen atoms. Furthermore, >=2 of the oxygen atoms are preferably bound to the central metal. When producing the polyester, the catalyst is preferably added in an amount of 0.2-500 ppm expressed in terms of the central metal based on the resultant polyester.
Patent JP-S60133886-A (JP)
Inventor: AREKUSANDAA JIEEMUZU MAKUREODO
IPC: C12N5/071
Filed: 1984-11-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03117740-A (JP)
Title: Bush mechanism
Inventor: HAYASHI YUJI
IPC: F16F13/14
Filed: 1989-09-28
Abstract: PURPOSE:To eliminate low- and high-frequency oscillations by providing liquid chambers communicated with each other through orifices in a rubber fitted between inner and outer cylinders of a bush used for a trailing link of a vehicle, and also providing air chambers. CONSTITUTION:A front end 3a of a trailing link 3 of a vehicle is connected to a body 5 by means of a bush 4. Liquid chambers 9a and 9b, which are arranged in a rubber 8 fitted in a space between inner and outer cylinders 6, 7 of the bush 4, opposingly to each other across the inner cylinder 6, are communicated with each other through orifices 10, 10. Air chambers 11a, 11b are arranged outside the liquid chambers 9a, 9b in the rubber 8, opposingly to each other across the inner cylinder 6. When oscillations of low-frequency area are applied to a wheel 1 during turning, oil in the liquid chambers 9a, 9b flows reciprocally through the orifices 10. The fluid resistance caused thereby attenuates the low-frequency oscillations. High-frequency oscillations to be generated, for instance, when the wheel 1 runs on a pebble are not attenuated through the orifices 10 because of their locked condition, however, attenuated by means of the air chambers 11a, 1b because of their deformation.
Patent JP-H04133124-A (JP)
Title: Pointing cursor movement control method and its data processor
Inventor: NAITO HIDEAKI
IPC: G06F3/038
Filed: 1990-09-26
Abstract: PURPOSE:To suppress the input of a pointing device to the minimum and to quickly and exactly the operation by limiting a movable/displayable area of a cursor, and executing a discrete movement between movable areas of the cursor. CONSTITUTION:In the case of moving pointing cursors 2a - 2b from the right upper part to the left lower part along a dotted line, the cursor 2a existing in a movable area 3a of the right upper part moves continuously extending from the cursor 2a to a cursor 2e by an input from a pointing device. In such a state, furthermore, in the case an input by the pointing device goes in, it goes over the movable area 3a, therefore, a coordinate value is updated to the nearest movable area 3c in the moving direction of the cursor 2e, and the cursor 2e jumps to a cursor 2f. By such an operation, the movement between a window and an icon of the pointing cursor is executed instantaneously, therefore, the moving distance is shortened and the operability is improved.
Patent JP-H04132780-A (JP)
Title: Coating composition for identifying rubber material
Inventor: HORIE KOICHI
IPC: C09D121/00
Filed: 1990-09-26
Abstract: PURPOSE:To provide the subject composition having excellent suspending property and stable coating viscosity by compounding a rubber with zinc stearate and ethylene bisstearyl amide in specific amounts, respectively. CONSTITUTION:The objective composition comprises (A) 100 pts.wt. of a rubber such as natural rubber, isoprene rubber or styrene-butadiene copolymer rubber, (B) 200-10000 pts.wt. of zinc stearate and (C) 100-4000 pts.wt. of ethylene bisstearyl amide. The components B and C preferably have average particle diameter of <=50mum, respectively, and the component B is preferably employed in a larger amount than that of the component A.
Patent JP-H02104491-A (JP)
Title: Method for releasing residual stress in stainless steel welded pipe
Inventor: WATANABE MITSUO
IPC: B21C37/30
Filed: 1988-10-08
Abstract: PURPOSE:To reduce the residual strees of a stainless pipe by increasing the length of a die by specified times the outer diameter of the pipe and specifying the reduction ratio of diameter. CONSTITUTION:The diameter of the stainless steel welded pipe is drawn by an O- press forming apparatus after welding and cooling to reduce the residual stress of the pipe. In this case, an O- press die 2 where >=1.3 times the outer diameter of the pipe is given to a die length Ld is used and pressing is carried out so that the diametrical reduction ratio is >=1.8%. By this method, it is possible to remove the stress corrosion cracking by the tensile residual stress distributed in the pipe.
Patent JP-H04132681-A (JP)
Title: Device for epitaxial growth of compound semiconductor
Inventor: HASEGAWA FUMIO
IPC: C30B25/14
Filed: 1990-09-26
Abstract: PURPOSE:To shorten the changeover times of raw material gases and allow crystals to continuously grow on many substrates by disposing plural raw material gas-feeding chambers in the upstream end of a reaction tube and successively feeding the raw material gases into the plural growth chambers disposed at the tip of a rotation shaft. CONSTITUTION:For example, feeding chambers for the gases of AsH3, gas- purging H2 and GaCl3 are disposed at the upstream end of the quartz reaction tube of a device for the growth of a GaAs atomic layer by a chloride method. A cylindrical substrate holder is disposed at the tip of a rotation shaft penetrated through the downstream end of the reaction tube. Six cylindrical growth chambers are formed in the substrate holder, and GaAs substrates are received in the respective growth chambers. After the substrates are heated to a growth temperature, the rotation shaft is stepwisely rotated, and the gases of AsH3+H2, H2, and GaCl3+H2 are changed with each other in a short time and successively fed into the growth chambers to form GaAs atomic layers on the substrates.
Patent JP-H0196523-A (JP)
Title: Pressure sensor device
Inventor: TACHIKA ATSUSHI
IPC: G01L9/04
Filed: 1987-10-07
Abstract: PURPOSE:To miniaturize the title device, to make it highly accurate, and also, to eliminate the use of an adhesive agent between a diaphragm part and a supporting base by forming as one body the diaphragm part provided with a sensor part by a thin film on the reverse side of the pressure receiving surface, a screw head part, a screw part and a pressure leading-in part. CONSTITUTION:The pressure sensor device is formed by forming as one body a diaphragm part 2 provided with a sensor part 1 by a thin film on the reverse side of the pressure receiving surface, a screw head part 3, a screw part 4 and a pressure leading-in part 5. According to such constitution, between the sensor part 1 and the diaphragm part 2, and between the diaphragm part 2 and a supporting base, no adhesive agent exists, therefore, such problems as peeling off of the adhesive agent, etc. do not occur. Also, since the sensor part 1 is provided by a thin film, the pressure sensor device which is small in size, and also, whose gauge rate is extremely high can be obtained.
Patent JP-H0891084-A (JP)
Title: Interlock device of shift lever for automatic transmission
Inventor: OKITA KAORU
IPC: B60K20/02
Filed: 1994-09-22
Abstract: PURPOSE: To individually set the strokes of cables and easily arrange the cables by.using the individual cables for a shift lever and a shift lock unlocking means. CONSTITUTION: A lock pin 22 is engaged with a slide block 12 slidingly housed in a case 11 and locks it in a shift lock position. A first spring 14 energizes the lock pin 22 to the shift lock position and a second spring 28 energizes the lock pin 22 to the engaging position. A shift lock cable 4 comprises a pull cable one end of which is connected to the slide block 12 and the other end of which is connected to a shift lever part 3. A key interlock cable 6 is connected to the lock pin 22 at its one end and to a key part 5 at the other end. A slide pin 21 moves the lock pin 22 to an engagement unlocking position by stepping on a brake pedal 1. This construction enables the strokes of the cables to be individually set and the cables to be easily arranged.
Patent JP-H10101670-A (JP)
Title: 1-carba-(dethia)-cephalosporln derivative
Inventor: ANGEHRN PETER
IPC: C07D463/14
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound, an antibiotic having potent and wide antibacterial activity, useful as an antibacterial agent against MRSA and Pseudomonas aeruginosa. SOLUTION: This new compound is shown by formula I  R<1> is H, a (Fsubstituted) lower alkyl, cycloalkyl, etc.; R<1> is H, OH, a lower alkyl-(Q)m [Q is CHR (R is H or a lower alkyl), etc.; (m) is 0 or 1], aryl-(Q)m , etc.; X is CH or N; (n) is 0-2}, e.g. (6R,7S)-7-[(Z)-2-acetoxyimino-2(2-amino-thiazol-4-yl)- acetylamino]-3-[(E)-1(1-carbamoylmethyl-pyridin-l-ium-3-yl)-2-oxo-pyrr olidin-3 ylidenemethyl]-8-oxo-1-aza-bicyclo[4.2.0]octa-2-ene-2-carboxylate. The compound of formula I is obtained by treating a compound of formula II with a carboxylic acid of formula m.
Patent JP-H04131999-A (JP)
Title: Trend history display device
Inventor: KOBORI NAOMI
IPC: G21C17/00
Filed: 1990-09-25
Abstract: PURPOSE:To maintain resolution determined by an input period and not to receive the effect of the performance of a communication circuit by providing a receiving means to receive history data from an external part, a storage device to store the history data, a display means to edit the history data and a display device to visible-output the data. CONSTITUTION:A transmitting means 24 transmits history data stored in a storage device 27, that is, a header part and a data part end bloc to a receiving means 31 of a trend history display device 3 through a communication circuit 4 every time when a display updating requiring signal 25 is inputted. The receiving means 31 receives the history data through the communication circuit 4 and stored in a storage device 33. A display means takes out them every time the history data are stored in the storage device 33 and executes data editing to execute trend history display on a display device 35. Thus, the history data can be reproduced in the storage device 33 of the trend history display device 3 with maintaining resolution by an input period and the effect of the performance of the communication circuit is not received.
Patent JP-H03116901-A (JP)
Title: Zinc oxide varistor
Inventor: WAKASA MASAMITSU
IPC: C04B35/453
Filed: 1989-09-29
Abstract: PURPOSE:To improve the voltage non-linearity of the title resistor by a method wherein zinc oxide is used as a main component, and at least lead monoxide is added beside praseodymium oxide as an auxiliary component, and the mixed raw material is sintered. CONSTITUTION:The material formed by adding Pr6O11, Co3O4, K2O, Cr2O2, MgO, CaO, Al2O3 and B2O3 of 0.5, 2.0, 0.1, 0.1, 0.1, 0.01mol% respectively to ZnO is used as the fundamental composition, and moreover, PbO is added in the range of 0.3 to 200 mol ppm. The above-mentioned material is thoroughly mixed, pulverized, brought into a slurry state, and after it has been granulated by compounding a binder (caking agent), it is molded into disc shape. Then, the molded material is sintered in the air, Ag conductive paste is screen printed on both surfaces of the sintered body, and then it is calcined. To be more precise, ZnO is used as a main component, PbO of 3 to 100mol ppm is added to the material containing Pr and other metal oxide as an auxiliary component, and they are mixed and sintered. As a result, the change of characteristics in a low current region caused by application of voltage can be reduced, and the voltage non-linearity of the title resistor can be improved.
Patent JP-H04133075-A (JP)
Title: Corona discharger for electrophotographic device
Inventor: ASANO TAKESHI
IPC: G03G21/06
Filed: 1990-09-25
Abstract: PURPOSE:To increase producibility and to attain reduction in cost by integrally forming a corona discharging electrode used for the electrification and destaticization of a photosensitive body with a conductive member having plural protruding parts. CONSTITUTION:One iron plate is removed like a needle, its top end is shaped to obtain an accurate angle by grinding or polishing or so. Then, a needle part 12 is bent, to form an electric conductor supporting part 14, and a corona discharging electrode 10 is obtained. Then, the corona discharging electrode 10 is disposed inside a shield via an insulating wire supporting member 30. Then, a grid 40 is attached to the opening part of the shield 20 via the insulating supporting member 50. Thus, the corona discharger is produced in a simple process and at low cost.
Patent JP-H05195750-A (JP)
Title: Soot removing device for exhaust gas of diesel engine
Inventor: MATSUI KAZUHIRO
IPC: B04C3/00
Filed: 1992-09-24
Abstract: PURPOSE:To easily separate and discharge a great deal of soot contained in exhaust gas of a diesel engine. CONSTITUTION:The exhaust gas from a engine flows into an outer cyclone 3 from an exhaust gas inlet 5 and swirls. Then the exhaust gas passes through a gap S, gap T, and communication path 17 to flow into an inner cyclone 11 and swirls. Further the gas therefrom is passed through an exhaust pipe 21, exhaust chamber 19 inner chamber 19a, and discharge port 23 and flows out. The soot drops off into the cyclones 3, 11 owing to the centrifugal force generated by the swirl motions in the outer and inner cyclones 3, 11 and is accumulated on a soot holding member 25 and retained thereby. The external air led from an outer air inlet 7 intensifies the centrifugal force of the exhaust gas, cools it, and enhances the soot separating efficiency.
Patent JP-H0699911-A (JP)
Title: Box folding method and device
Inventor: YANAGISAWA EIICHI
IPC: B65B7/22
Filed: 1992-09-24
Abstract: PURPOSE:To surely and automatically perform box folding work in a stationary state but not while boxes are conveyed, improve the work efficiency to cut down production costs and enhance the productivity, and downsize a folding device. CONSTITUTION:A box main body 15 is produced by forming a folding box blank sheet 3 into a tube-like shape. A box folding device includes a folding devices 18 and 28 which fold tuck flaps 17a and 17b extending from side walls 16a and 16b of the box main body 15 toward an opening 15a side, a crease forming device 30 which forms a crease on a tuck flap 24a provided at the front part of a lid flap 20 extending from the box main body 15, a lid folding device 34 which folds the lid flap 20 toward the opening 15a side, a guide which leads the tuck flap 24a to the opening 15a, and a pusher 36 which pushes the tuck flap 24a led by the guide into the opening 15a.
Patent JP-H05213932-A (JP)
Title: Thienocyclopentanoneoxim ether, manufacture and composition
Inventor: ARAN BADORU
IPC: A61K31/4436
Filed: 1992-09-24
Abstract: PURPOSE: To prepare a new compd. antagonizing serotonin in 5HT receptor, particularly 5HT 3  receptor and useful for the prevention and treatment of diseases caused by the excess stimuli to 5HT 3  receptor caused by endogenous serotonin.  
     CONSTITUTION: The compd. of the formula I [A is a ring condensed with cyclopentane and a substitutable thiophene ring; Q is a 2-4C alkylene; R 1  and R 2  are H, a 1-4C alkyl or pyridylethyl, or they form, together with bonded N, a 5 to 7-membered saturated nitrogen heterocyclic ring contg. the secondary hetero atoms of O, S or N if required; R 3  and R 4  are H, a 1-4C alkyl, 4-8C cycloalkyl, CF 3 , phenyl, thienyl or furyl, or form a 2-8C cycloalkyl together with bonded C, such as 4-(2-chlorophenyl)thieno[2,3-b]cyclopentan-6-one-oxime- O-(2{N,N-dimethylamino}ethyl) ether. The compd. is obtd. by bringing a ketone compd. of formula II to reacti wht a compd. of the formula; NH 2 OR (R is -Q-NR 1 R 2 ). 
     COPYRIGHT: (C)1993,JPO
Patent JP-H08123504-A (JP)
Title: Decoupling control method for controlled interference system, manufacture of film-shaped object and film-shaped object manufacturing device
Inventor: INAMI TOSHIO
IPC: B29C48/92
Filed: 1994-10-20
Abstract: PURPOSE: To calculate a decoupling matrix for making an interferred system into a decoupling system with a little calculation amount without generating the accumulation of errors. CONSTITUTION: A deviation detecting part 11 of a controller 10 calculates deviation ei between target thickness Yi and a measured value yi and dispatches it to a PID control part 12. Based on PID control (proportional integration/ differentiation control), the PID control part 12 outputs a controlled variable Xi. When an approximate transmission matrix approximating a transmission matrix [A] with a band-shaped matrix is expressed as [≈A], a noninterference matrix generating part 14 of the controller 10 generates a decoupling matrix [B] of the band-shaped matrix by applying the method of least square to [≈A][B]=[I] and dispatches it to a controlled variable / manipulated variable converting part 13.  Corresponding to [x]=[B][X], the controlled variable / manipulated variable converting part 13 converts the controlled variable Xi to a manipulated variable xi and dispatches it to a manipulation part 4i.
Patent JP-H0994959-A (JP)
Title: Ink jet recorder and ink detecting method for the recorder
Inventor: ONO TAKASHI
IPC: B41J2/175
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To detect the presence or absence of ink by detecting the infinitesimal change of a signal due to the discharged ink droplet and amplifying the change amount. SOLUTION: The ink jet recorder comprises a light emitting element 101 and a light receiving element 102 provided at predetermined positions in the moving region of an ink jet head to detect the ink discharged from the head. When the light quantity arriving at the element 102 is reduced by the ink droplet discharged from the head, the change of the reduced current is amplified by a change amount amplifier 105, and the ink discharge amount from the head is determined according to the pulse signal for comparing the amplified signal with a predetermined voltage.
Patent JP-H1080670-A (JP)
Title: Dryer and drying method for foldable container
Inventor: TANAKA NOBUHIRO
IPC: B08B9/20
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To enable the effective drying by quickly and surely removing droplets stuck to a foldable container. SOLUTION: A dryer is equipped with a turntable 118 which is mountable with the foldable container 2 which is contact with a bottom plate 11 and is rotary-drivable with a shaft perpendicular to the bottom plate 11 of this foldable container 2 as a center axis 128, and a pressing plate 119 which is arranged on the upper side of the turntable 118 to make it possible to hold the foldable container 2 under folded state between the pressing plate and this turntable 118 and is disposed rotatably with the shaft perpendicular to the bottom plate 11 as a center axis. The droplets stuck to the foldable container 2 are removed by a centrifugal force by turning these turntable 118 and pressing plate 119.
Patent JP-H0591973-A (JP)
Title: Tube for endoscope
Inventor: ARAI KEIICHI
IPC: A61B1/00
Filed: 1991-10-02
Abstract: PURPOSE:To provide the subject tube wherein the tube main body has excellent bending R resistance and durability on repeated bending and the inner face of the tube main body is smooth and inserting of a treating tool and workability of washing and disinfection are improved. CONSTITUTION:A tube main body for an endoscope is formed of a flexible inner layer tube 2 made of a fluororesin material and a flexible outer layer tube 3 which is tightly adhered with the outer peripheral face of this inner layer tube and consists of a composite which consists of a fluororesin material as a base material and a polyimide resin material.