baber/WOPTO huggingface dataset:
Patent JP-H11116133-A (JP)
Title: Design support device
Inventor: TAKEHIRA OSAMU
IPC: B65H43/00
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To support designing of a sheet transporting mechanism, which has become difficult in association with small constitution of the device, by precisely simulating the behavior of a sheet or the like to be transported. SOLUTION: This design support device includes a simulation part 10 which uses the sheet or the like to be transported as an analytical model and simulates the processes of the sheet being transported. A display part 13 draws a geometric shape which shows the process of the sheet being transported as obtained as the result from simulating together with the information entered for execution of the simulation. In case the leading edge of the sheet contacts with any other structure, an angle calculation part 11 calculates the angle of the sheet contacting with that structure, and the result is displayed.
Patent JP-H10142210-A (JP)
Title: Manufacture of column for liquid chromatography
Inventor: OISHI KAZUYUKI
IPC: G01N30/50
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To stabilize a column for liquid chromatography in a short time with simple operation by carrying an alkaline surfactant solution after filling a filler into an impty column. SOLUTION: In this method of manufacturing a column for liquid chromatography, an alkaline surfactant solution is fed after filling a filler in an empty column. An ionic surfactant such as alkyl benzene sulfonate or alkyl polyoxyethyline sulfate, nonionic surfactant such as polyoxyethylene alkylether salt, and the like are mentioned as the alkaline surfactant solution. The concentration of the alkaline surfactant solution differs according to the sort of the alkaline surfactant, the sort of the filler and service condition of the column, but generally about 0.01-30vol% is desirable. It is desirable to carry the alkaline surfactant solution at the flow velocity close to the service condition after connecting a liquid feeding pump to the column.
Patent JP-H02140750-A (JP)
Title: Resist pattern forming method
Inventor: SAITO MASAO
IPC: G03F7/022
Filed: 1988-11-22
Abstract: PURPOSE:To obtain a resist pattern having a rectangular cross-section by forming a resist layer with a silicon-contg. resist contg. silicon-contg. resin having phenol or cresol as the skeleton and diazoketones and treating the resist layer with alkali. CONSTITUTION:The surface of a first resist layer 12 is coated with a positive type polysiloxane-based resist and this resist is baked to form a second resist layer 13. The polysiloxane-based resist consists essentially of silicon-contg. resin having phenol as the skeleton and diazoketones such as naphthoquinonediazidosulfonic ester as a sensitizer. The second resist layer 13 is then treated with alkali to form a slightly soluble layer in the surface of the layer 13 and the layer 13 is patterned by exposure with g-rays and development. The cross-section of the resulting pattern is rectangular because the layer 13 has the slightly soluble layer.
Patent JP-H06144447-A (JP)
Title: Plastic bottle
Inventor: UMETSU MASAHIDE
IPC: B65D23/10
Filed: 1992-11-04
Abstract: PURPOSE:To form a plastic bottle main-body and the engaging section of a handle body integrally in a wide area without voids, and provide appearance excellent in integral feeling by projecting the upper wall section of a handle fitting recessed section to an external side, and by engaging the engaging section of the handle body with the projected section. CONSTITUTION:A handle fitting recessed section 2 is formed on the side surface of a plastic bottle main-body 1, and the upper wall section 3 of the handle fitting recessed section 2 is projected to an external side, and the projected section 4 is swelled to both sides. Then, an engaging section 7 to be engaged with the swelling section 6 of the projected section 4 is kept to be formed on a handle body 5, and the engaging section 7 of the handle body 5 is engaged with the swelling section 6 of the plastic bottle main-body 1, and the handle body 5 and the plastic bottle main-body 1 are integrally formed so that an engaging projection 52 at the tip of the lower arm section 51 of the handle body 5 may be embedded in the lower wall section 8 of the handle fitting recessed section 2 for forming the handle body 5 and the plastic bottle main- body 1 integrally. Accordingly, the engaging section 7 of the handle body 5 is engaged with the swelling section 6 of the plastic bottle main-body 1, in a wide area, and they are integrally formed without voids, and appearance excellent in integral feeling can be set.
Patent JP-2000120458-A (JP)
Title: Internal combustion engine with automatic transmission
Inventor: GOTO MASAHITO
IPC: B60W10/10
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To restrain a shift shock by switching first combustion hardly generating soot with much inert gas quantity supplied in a combustion chamber with second combustion generating the maximum soot with less inert gas quantity, and prohibiting switching of a combustion state in switching the transmission ratio. SOLUTION: In operating an internal combustion engine, when discriminating the setting of a flag I showing that an operation state is a first operation area in an electronic control unit 40, a discrimation is made on whether or not a demand load L is larger than a first boundary X1, and in the case of NO, low temperature combustion is performed. While, in the case of YES, a discrimination is made on whether or not the transmission ratio of an automatic transmission 70 is switching time, and in the case of NO, the flag I is reset to perform second combustion. While, in the case of YES, the low temperature combustion is performed without resetting the flag I. When an engine is a second operation area with the flag I not reset, the second combustion is performed in the lean air-fuel ratio when the demand load L is larger than a second boundary Y.
Patent JP-H05136256-A (JP)
Title: Low humidity storing apparatus
Inventor: SAITO DAIICHI
IPC: H01L21/68
Filed: 1991-11-12
Abstract: PURPOSE:To keep the interior of a storing cabinet at a low humidity condition without relation to opening or closing of the door with a simplified constitution in a low humidity storing apparatus for keeping the interior of the storing cabinet at a low humidity condition. CONSTITUTION:A low humidity storing apparatus comprises a storing cabinet 11 for storing semiconductor devices, an electric drying machine 13 for lowering humidity of the storing cabinet 11 with an electric means, a gas atmosphere drying device (consisting of intra-factory piping 16 and gas supply facilities) for lowering humidity of the storing cabinet 11 by supplying predetermined gas to the storing cabinet 11, a sensor for detecting opening and closing conditions of doors 12 provided to the storing cabinet 11, a solenoid valve 15 for supplying the gas to the storing cabinet 11 only for the predetermined period from the gas atmosphere drying device and a gas atmosphere drying control device 18.
Patent JP-H04167942-A (JP)
Title: Manufacture of corrosion resistant zinc alloy-coated steel wire
Inventor: SUGINUMA SATOSHI
IPC: B21F19/00
Filed: 1990-11-01
Abstract: PURPOSE:To manufacture a coated steel wire having high durability under severe corrosion atmosphere by specifying extrusion temp. and extrusion ratio to Zn alloy containing the specific ratio of Al and Na, adding forward tension, and extrusion-coating on outer periphery of the steel wire. CONSTITUTION:To a billet 4 of Zn-Al-Na alloy composed of 1-22wt% Al, 0.01-0.5wt% Na and the balance Zn with inevitable impurities, the extrusion pressure P is loaded. The forward tension F is loaded to the steel wire 2 in this alloy billet 4, and these are drawn through a die 1 under condition of 250-380 deg.C extrusion temp. and >=140 extrusion ratio to coat the alloy billet 4 on the outer periphery of steel wire 2. By this method, the Zn alloy-coated steel wire 5 having excellent corrosion resistant performance under severe corrosion atmosphere, such as seaside zone, is obtd.
Patent JP-2001114515-A (JP)
Title: Rare earth metal oxide fine powder and method for producing the same
Inventor: SAKAI SHIGERU
IPC: C04B35/50
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To obtain rare earth metal oxide fine powder suppressed in reactivity to water and suitable for use in water-based slurries, and to provide a method for producing such fine powder. SOLUTION: This method for producing rare earth metal oxide fine powder 0.05-0.50 wt.% in carbon content comprises conducting a grinding treatment of rare earth metal oxide coarse granules in an organic solvent to form a coating layer of a hydrophobic organic matter on the surface of the resultant particles, or conducting a grinding treatment of rare earth metal oxide coarse granules in an organic solvent followed by solid/liquid separation of the resultant slurry composed of the rare earth metal oxide and the organic solvent and then drying the resultant rare earth metal oxide particles to form a coating layer of a hydrophobic organic matter on the surface of the particles.
Patent JP-H05107193-A (JP)
Title: Inspection method for printed wiring board
Inventor: AKABANE MASAO
IPC: G01N21/88
Filed: 1991-10-17
Abstract: PURPOSE:To achieve an automation of the inspection of filling with a conductive paint to fill a through hole of a substrate. CONSTITUTION:A squeegee 2 is run on a substrate 1 through a screen to make a conductive paint 3 fill a through hole 4 of the substrate 1. A CCD camera 9 detects how the conductive paint 3 fills from the rear of the substrate 1 on the side opposite to the side filled with the conductive paint 3 and outputs a video signal thereof to a detection means 6, by which 6 a video image of the filling condition is displayed visible on a display. This eliminates the need for visual inspection by an operator thereby achieving an automation of inspection.
Patent JP-H06124210-A (JP)
Title: Fuzzy inference device
Inventor: TANAKA MASAHITO
IPC: G06F9/44
Filed: 1992-10-09
Abstract: PURPOSE:To perform a processing without increasing memories even when plural fuzzy variables are present by performing inference with a fuzzy rule for which typical examples to be the base of the inference are directly expressed. CONSTITUTION:When the tact and the size of the object product of a machine are inputted by an input means 1, a processing part 4 outputs the estimated price of the machine as a result of fuzzy inference based on machine conditions inputted by the input means 1 performed by using the membership function of a function storage part 2 using a parameter stored in a parameter storage part 3. That is, since a fuzzy set can be defined with a multivariable space as a base set by utilizing a multidimensional membership function, the membership function for the examples in the past as the fuzzy set of the antecedent part of the fuzzy rule is one and the inference closer to the senses of a human is enabled by performing the fuzzy inference with the fuzzy rule as it is.
Patent JP-H08158278-A (JP)
Title: Steel cord
Inventor: IKEHARA KIYOSHI
IPC: D07B1/06
Filed: 1994-11-30
Abstract: PURPOSE: To improve fatigue resistance of a steel cord used as a reinforcing material of an elastomer product such as a pneumatic tire, and fatigue resistance of the pneumatic tire using the steel cord. CONSTITUTION: This steel cord for reinforcing a rubber material is obtained by twisting strands each having eight sheath filaments 2 around one core filament 1 and the core filament is embossed in a wave shape in which its embossing ratio is normalized in the range of following formula: a embossing ratio Rc is 0.98<=Rc<=2.36, a pitch of the wave embossing Pc is 3.0 dc/0.34<=Pc<=10.0dc/0.34. ((dc) is diameter of the core filament (mm); unit of the Pc is also (mm)).
Patent JP-H02141915-A (JP)
Title: Card reader
Inventor: ICHIJO KAZUKI
IPC: G11B5/48
Filed: 1988-11-22
Abstract: PURPOSE:To read information stored independently of the loading direction of a magnetic card by providing at least four magnetic heads reading magnetic stripe information recorded on the magnetic card. CONSTITUTION:Two sets of magnetic heads 1,4 (2,3) are provided to both faces with a loaded magnetic card 10 clipped inbetween respectively. When the front face (magnetic stripe 9 is located to right side of card 10) of the magnetic card 10 is loaded in the regular loading direction 11, a reproduced waveform from the magnetic head 1 in matching with the magnetic stripe 9 is sent to a control package 7 as an original reproduced data string. The other magnetic head 2 is used when the magnetic card 10 is loaded with its upside down. The magnetic head 3 is used when the magnetic card 10 with its upside down in the opposite loading direction and the magnetic head 4 is used when the magnetic card 10 is loaded in the opposite direction while the front side is loaded. When the magnetic head 3(4) is used, the detected data is sent to the control package after passing through data inversion circuits 5(6).
Patent JP-S63149155-A (JP)
Title: Web-fed rotary gravure press
Inventor: KOIZUMI KENJI
IPC: B41F9/00
Filed: 1986-12-15
Abstract: PURPOSE:To clean off an ink applied to the end portions of a backup roller without decreasing an operation rate and generating paper waste to conduct a long-time and good-quality printing, by a method wherein an ink solvent supply device and an ink scrape device are respectively provided on both ends of the backup roller. CONSTITUTION:An ink solvent supply device 12 supplies an ink solvent from a nozzle 12b to the end of a backup roller 1 rotating as shown by an arrow A by opening a valve 12a. In this manner, the ink applied to the surface of the end of the backup roller 1 is dissolved. An ink scrape device 13 depresses an ink scraper 13a against the surface of the end of the rotating backup roller 1 and scrapes the ink dissolved in the ink solvent together with the ink solvent to collect it in an ink pan 13b. In this manner, the end of the backup roller 1 is cleaned and the applied ink is removed.
Patent JP-H01138659-A (JP)
Title: Digital signal reproducing device
Inventor: KANOTA KEIJI
IPC: G11B5/09
Filed: 1987-11-25
Abstract: PURPOSE:To minimize an reproducing error rate by providing a shifter to correct separately the phase of a clock signal obtained corresponding to plural magnetic heads in a clock reproducing circuit. CONSTITUTION:Shifters 14 and 15 are provided in accordance with the number of magnetic heads 1 and 4 at the output side of a PLL circuit 11 of a clock reproducing circuit 13. The phase of the clock signal is adjusted by shifters 14 and 15 so as to approach to the intermediate position of the rise edge and fall edge of the rectangular wave synthesizing signal outputted from a level comparing circuit 8. Thus, the reproducing error rate can be minimized.
Patent JP-H05136534-A (JP)
Title: Insulating board for electronic part
Inventor: YAMADA HIROYUKI
IPC: H05K1/02
Filed: 1991-11-13
Abstract: PURPOSE:To settle the problem of defective dividing when the title insulating board for electronic part is divided for manufacturing the electronic part in excellent divided shape. CONSTITUTION:The title electronic parts in excellent divided shape can be formed by a method wherein the formed electronic parts are divided in the insulating board composed of the part effective regions 1 sectioned by the dividing grooves 4 in the longitudinal direction and the other dividing grooves 3 in the lateral direction as well as the part needless regions 2 sectioned by the dividing grooves connected to one out of the two pairs comprising four sides of the regions 1 are the connecting dividing grooves are longer than the connecting dividing grooves of the regions 1 and sectioned by two regions.
Patent JP-H02144826-A (JP)
Title: Magnetron for electronic oven
Inventor: KAMEGAWA EIICHIRO
IPC: H01J23/15
Filed: 1988-11-25
Abstract: PURPOSE:To restrain the leakage of high frequency from an output portion by directing part of high frequency element generated from a positive electrode positively to an input portion for suppression with a high frequency choke. CONSTITUTION:A pole piece 14 on an input side has an inclined wall provided in part with a permeable hole 16 for binding high frequency at the position of being not opposite to the permeable hole 15 of a pole piece 13 on an output side, that is the position corresponding to that of a vane 2 to which an output antenna lead 17 is connected. In such a manner that the permeable hole 16 for binding high frequency is made in the pole piece 14 on the input side, high frequency element is directed to not only the output side but also to the input side and suppressed by a quarter wave-length choke channel 5f2 located behind. It is thus possible to restrain outside radiation from the side of the output portion 18.
Patent JP-H10120015-A (JP)
Title: Cap with packing, and its manufacture
Inventor: AOKI SADAAKI
IPC: B29L31/00
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a cap with a packing capable of surely sealing a container, and its manufacturing method. SOLUTION: A cap 10 with a packing contains a cap body 12. A cavity to store the packing 24 is formed by recessing the whole inner top surface of the cap body 12 in the thickness direction. The cavity has a surrounding part 16. The thickness of the surrounding part 16 is larger than at least the thickness of the packing 24. The height of the surrounding part 16 from a circumferential surface of an inner wall of the cap body 12 is formed approximately same as the height of a ridge 18.
Patent JP-2000118133-A (JP)
Title: Heat sensitive recording material
Inventor: AONO TOSHIAKI
IPC: B41M5/42
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To improve resistance to scratch resistance to friction and lubricating property by eliminating adhesion or adhering of scum in a heat sensitive recording head or the like without deteriorating transparency as well as glossiness by a method wherein a protecting layer is formed by employing at least a long-chain alkyl ether modified polyvinyl alcohol. SOLUTION: At least about 80 wt.% or more of a protecting layer of long- chain alkyl ether modified polyvinyl alcohol or alkyl ether modified polyvinyl alcohol having the number of carbon atoms of a degree of 8-20 is contained in the protecting layer provided on the substrate of a heat sensitive recording material together with a heat sensitive recording layer. When the containing amount is about 50 wt.% or less, the characteristics, brought by the long-chain alkyl ether modified polyvinyl alcohol, can not be developed sufficiently. The long-chain alkyl group is easily oriented on the surface of the protecting layer, thus formed, whereby faulty printing is eliminated by the reduction of kinetic friction of a heat sensitive head and the smoothness (glossiness) as well as the color development density of a printing surface can be improved.
Patent JP-H08152511-A (JP)
Title: Image forming method and production of color filter
Inventor: NAGANUMA TSUTOMU
IPC: B41M5/50
Filed: 1994-11-30
Abstract: PURPOSE: To obtain an image forming method which is short in stages and high in productivity and realizes a cost reduction while decreasing unequal colors, i.e., maintaining high display quality. CONSTITUTION: This image forming method has a stage for irradiation with heat rays for irradiating the surface of a body 14 to be transferred and in which a delayed tack tacky adhesive layer 12 is formed on a base plate 10 with heat rays in compliance with the shape of the images to be formed, a tight contact stage for superposing a transfer body 20 consisting of a substrate 16 and a transfer layer 18 in such a manner that the transfer layer comes into tight contact with the delayed tack tacky adhesive layer 12 after the stage for irradiation with the heat rays and a peeling stage for peeling the substrate 16 from the body to be transferred after the tight contact stage.
Patent JP-H1181462-A (JP)
Title: Framework for wooden house without any through column
Inventor: KAWAGOE YUKIO
IPC: E04B1/26
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To assemble a framework according to each floor by constituting the framework for a wooden house in such a way that no through column is used and girders and a sill are joined with each other so as to be used as a girth and to construct the wooden house by using only small-section woods. SOLUTION: A framework of a wooden house is so constituted that a girder in a lower floor and a sill of an upper floor are shifted and overlapped together in such a state that the respective joints are not overlapped to each other, a reinforcing girder is added to the bottom side and connected by a spline and bolts so as to be formed into a girth, and the girth is connected to a pipe column by a joint and a connecting metal. An attachment column is connected to the pipe column by nailing for reinforcement. This constitution can assemble the frame work according to each floor and reduce the occurrence of a labor accident caused by the working at an elevated place.  The framework can be constituted by using only small-section woods so as to avoid the use of a large- section glued laminated wood so that the amenity of the dwelling space can be secured by the moisture absorbing/discharging capability of the woods.
Patent JP-H07149177-A (JP)
Title: Lock operation device of housing type rear seat
Inventor: HOSODA KOJI
IPC: B60N2/36
Filed: 1993-11-29
Abstract: PURPOSE:To prevent deformation of the lock device of a housing type rear seat, so as to improve the appearance. CONSTITUTION:In a housing type rear seat in which a seat back is laid down forward and folded down on a seat cushion, a dish shaped base 15 is fitted to the back of the seat back. A knob 4 is slidably fitted to the base 15, the knobe 4 is in cooperation with the lock mechanism of the seat back 1, slits 51 are provided on the opposed side walls of the base 15 in parallel with the sliding direction of the knob 4, and a pin 53 pentrating through the knob 4 is slidably engaged with the slits 51.
Patent JP-H06123225-A (JP)
Title: Intake air cooling device for outboard motor
Inventor: MATSUI FUMIO
IPC: F02B61/04
Filed: 1992-10-09
Abstract: PURPOSE:To aim at simplification of an intake manifold, prevention of temperature increase and filling efficiency of an outboard motor by arranging an intake manifold on one side of the outboard motor and a water jacket only on a part on the engine side of the intake manifold. CONSTITUTION:An outboard motor 2 is arranged with a four cycle engine 36 with its crankshaft facing vertically inside an engine case composed of a lower and an upper cases 22, 24. In this case, an intake air cooling water jacket 96 is arranged only on a part on the engine 36 side of an intake manifold 64 arranged on one side of the engine 36. The intake manifold 64 is composed of first to third respective intake branch pipes 66 (-1 to -4) and first to respective connecting portions 98 (-1 to -3) between the intake branch pipes. On the other hand, the water jacket 96 is composed of respective engine 36 side parts of the intake air branch pipes 66 and the connecting portions 98, respective projected portions 100 (-1 to -4) and a water jacket cover 102. Thus the gap between the engine case and the intake manifold can be made small and the engine case can be made compact.