baber/WOPTO huggingface dataset:
Patent JP-2001305515-A (JP)
Title: Method and device for manufacturing reflection type liquid crystal display device
Inventor: HANAKI YUTAKA
IPC: G02F1/1335
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the cost and the number of processes are increased because a very expensive organic insulation film coating must be applied twice for forming a reflection electrode ruggedness in a manufacturing method of a conventional reflection type liquid crystal display device. SOLUTION: In the manufacturing method of the reflection type liquid crystal display device, by forming a recessed part by under-exposure or exposure by shitting focus of the organic insulation film, the reflection electrode with ruggedness can be formed by organic insulation film coating of only once.
Patent JP-2001304184-A (JP)
Title: Blower impeller
Inventor: OTA MASAHARU
IPC: F04D29/32
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To outstandingly realize a weight reduction, an excellent strength and an enhancement of air-blowing property in spite of a thick wing shape in a flower impeller of air conditoner having ϕ350 mm or more such as an air conditioner having a wing type impeller thickness of 15 mm or more. SOLUTION: In the blower impeller 1, a plurality of wing type impellers 3 are provided on a periphery of cylindrical hub 2. The blower impeller 1 is provided with a plurality of wing type impellers on a periphery of the hub and is constituted by mixing 10%-30% of glass fiber (hereinafter referred to GF) of long fiber or carbon fiber (hereinafter referred to CF) into a synthetic resin material and subjected to core back of a portion of the impeller at the time of injection molding.
Patent JP-2001306030-A (JP)
Title: Method for driving plasma display panel
Inventor: SHIGETA TETSUYA
IPC: G09G3/28
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for driving a plasma display panel enabling satisfactory display quality. SOLUTION: In a pixel data write process in a sub-field having a small weighting, a plasma display panel is set to either an emitted cell state or non- emitted cell state according to the pixel data, while it scans each discharge cell of the plasma display panel in plural display line units.
Patent JP-2001312745-A (JP)
Title: Device and method for processing information, and storage medium
Inventor: MATSUDA KOICHI
IPC: G06F13/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To make activable an avatar in a shared virtual space without uncomfortable feelings. SOLUTION: When a user A registers an avatar (b) as a filtering target on a menu M, on a screen displayed by the browser of the user A, the avatar (b) is not displayed.
Patent JP-2001312049-A (JP)
Title: Method for producing direct pattern forming waterless planographic printing plate
Inventor: ICHIKAWA SHIGEHIKO
IPC: B41N1/14
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a direct pattern forming waterless planographic printing plate having high sensitivity and good image reproducibility and keeping a heat sensitive layer remaining even after development. SOLUTION: The objective method for producing the direct pattern forming waterless planographic printing plate with at least a heat sensitive layer and an ink-repellent layer in this order on a board includes a first step for imagewise irradiating an original plate with laser beam, a second step for processing the irradiated original plate with a processing solution and a third step for removing an ink-repellent layer in the irradiated part in this order and the processing solution contains (a) water and (b) a hydrophilic compound.
Patent JP-2001312923-A (JP)
Title: Cord and its manufacturing method
Inventor: KOBAYASHI AKIHIKO
IPC: H01B7/02
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a cord which is superior in strength and having beautiful skeleton base appearance, and also to provide its manufacturing method. SOLUTION: Two core wires 122 are composed of a conductive material, each of which is covered with an inner covering 124 composed of a transparent or semitransparent insulating material, and they are covered with an outer covering 126 composed of a transparent or semitransparent insulating material, so as to bundle them. Additionally, pigments of similar colors are added to the inner coverings 124 and the outer covering 126, and a matting treatment is applied to the surface of the outer covering 126.
Patent JP-2001312622-A (JP)
Title: Auction system, auction server, user terminal, auction method, pricing method, storage medium, and program transmission device
Inventor: AOKI YOSHINORI
IPC: G06Q50/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To flexibly and dynamically set units of object articles of auction when plural articles are submitted to auction collectively. SOLUTION: This system is equipped with an auction server machine 10 and a buyer user terminal 30 which are connected to a communication network and carries out auction on the communication network; when a group article consisting of plural articles is an object article of the auction carried out on the auction server machine 10, the buyer user terminal 30 specifies and prices a single article or an arbitrary combination of articles constituting the group article and the auction server machine 10 determines successful bidders for the pricing of the combination of various articles on the buyer user terminal 30 for the group article so that plural bidders do not make successful bids for the same article of the group article and the total sales become maximum.
Patent JP-2001314970-A (JP)
Title: Sub-merged arc press welding method for high strength reinforcing bar having excellent weld portion quality
Inventor: KODAMA SHINJI
IPC: C22C38/12
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To improve the strength of a reinforcing bar used for sub-merged arc press welding method, while keeping the characteristics of weld portion. SOLUTION: By making total content of P and S 0.03% or less, high temperature crack is prevented from developing in welded portion, and also by making the carbon equivalent, which is decided by the expression [%C]+[%Si]7+[% Mn]/5+[%V], 0.5%-0.8%, the strength of the rebar is secured, breaking from heat-affected portion is prevented.
Patent JP-2001314115-A (JP)
Title: Cereal grain-unloading unit
Inventor: KONO KENJI
IPC: A01F12/46
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a cereal grain-unloading unit with a light weighted auger in addition to maintain the grain-conveying performance of the auger equivalent to or higher than that of the conventional one. SOLUTION: This cereal-unloading auger 5 having a elongating and contracting screw for unloading cereal grains in its inside consist of a cylindrical body capable of freely elongating and contracting and consisting of a combination of a fixed conveying cylinder 6 and a moving conveying cylinder 7, and is provided by aiming at the light weight of the auger by separating the moving conveying cylinder into 2 in its axial direction and making at least upper half as a cylinder made from a metal 7a and a lower half as a cylinder made from a synthetic resin 7b, of which part has no strength problem. Also, by making only the part making a contact with an auger receiver for housing the cereal- unloading auger on not using the cereal-unloading auger with a cylinder made from a metal 7a, its wear resistance and strength are made higher than that made from a synthetic resin.
Patent JP-2001315175-A (JP)
Title: Backflow preventive valve of injecting device
Inventor: NAKAMURA NOBUYUKI
IPC: B29C45/52
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a technique for reducing a backflow of a resin in a backflow preventive valve. SOLUTION: A volume V2 of a second channel 22 is set sufficiently larger than volumes V1, V3 of longitudinal first and third channels 21 and 23. Thus, the backflow of the resin generated at an injection time is suppressed by reducing a sectional area of the first channel. A flowing speed of the backflow resin is decelerated by increasing a sectional area of the second channel. A time for the backflow resin to arrive at the third channel is gained by increasing a length of the second channel. That is, since the volume of the second channel is increased, a compression pressure rise when a pressure is raised by the compression can be decelerated by increasing the volume of the second channel.  The backflow of the resin is suppressed by decreasing the sectional area of the third channel, the valve can be rapidly closed by a general operation of the first to third channels, and the backflow of the resin can be remarkably reduced.
Patent JP-2001288667-A (JP)
Title: Spirally accumulated nonwoven fabric of centrifugally spun filament, method of producing the spirally accumulated fabric, latitudinally paralleled filament nonwoven fabric, and method of producing the latitudinally paralleled fabric
Inventor: YAZAWA HIROSHI
IPC: D04H3/16
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a spirally accumulated nonwoven fabric (spirally accumulated web) made of filaments having a finer yarn diameter than ever, to provide a method of producing the spirally accumulated web, improved in productivity by spinning the filaments through a centrifugal spinning process to increase a spinning speed, to provide a latitudinally paralleled nonwoven fabric (latitudinally paralleled web), and to provide a method of producing the latitudinally paralleled web. SOLUTION: This method of producing the spirally accumulated web of the centrifugally spun filaments comprises injecting filaments from spinning holes of a rotary disk, or injecting from spaces near to the spinning holes together with hot air, then catching the injected filaments in air downward blowing along a collecting ring which is located outside the rotary disk at a certain distance from the disk further making the caught filaments downward advance together with the air and finally transferring the advanced filaments onto a belt horizontally traveling below the rotary disk, and the spirally accumulated web of the centrifugally spun filaments is produced by the method.  The method of producing the latitudinally paralleled web comprises transversely drawing the spirally accumulated web of the centrifugally spun filaments, and the latitudinally paralleled web is produced by the method.
Patent JP-2001320499-A (JP)
Title: Image communication apparatus
Inventor: YOSHIDA TAKEHIRO
IPC: H04M11/00
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an image communication apparatus with which one destination needs not to pay all communication costs in the case of multiple address transmission. SOLUTION: The image communication apparatus that can transmit a sub address signal, is provided with a ring type multiple address transmission execution means that executes ring type multiple address transmission, a destination registration means that executes the ring type multiple address transmission corresponding to the sub address signal and registers its destination, and a call control change means that adopts different call control for transmission to a succeeding destination depending on whether or not the communication is facsimile communication with designated ring type multiple address transmission.
Patent JP-2001319773-A (JP)
Title: Electric field luminescence body
Inventor: NAKAMURA SHUICHI
IPC: G09F13/22
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To facilitate a fabrication, and let color of each part be different, and make show changes of detailed colors. SOLUTION: This is constituted so that electrode wires are inserted and penetrated into electric field luminescence body powders, and a formed linear or spiral luminous body (1) is penetrated into plural colored beads (6) and the electric field luminescence body is made to emit light by being applied of voltage through an electrode wire, and so that coloring light is made to be observed through colored beads (6).
Patent JP-2001314736-A (JP)
Title: Membrane molding solution and method for manufacturing hollow fiber membrane
Inventor: KAKIUCHI TOMOKI
IPC: D01F1/08
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a membrane molding solution from which a hollow fiber membrane having high permeability and fractionating property is obtained. SOLUTION: This membrane forming solution has the following characteristic (1) or (2). Namely, (1) when the light transmittance of the membrane forming solution cast on a glass sheet so as to be 200 μm thickness, is expressed by 1 and the transmittance of the solution at the time of completion of the clouding of the solution after dipping the above mentioned casted solution is water at 30 deg.C, is expressed by 0, the light transmittance becomes <=0.3 within 3 sec after the dipping in the water at 30 deg.C. (2) When the membrane forming solution cast on a glass sheet in 200 μm thickness is dipped in water at 30 deg.C, the membrane formed from the solution becomes releasable from the glass sheet within 10 sec after the dipping.
Patent JP-2001322797-A (JP)
Title: Rope storage device
Inventor: HAYAKAWA MASATOSHI
IPC: B63B21/66
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a rope storage device not requiring much labor to make storage and feeding, capable of preventing the rope at the time of feeding from entanglement and kinking, allowing quick and effective operations of rope storage and feeding, and capable of suppressing the required space for installation. SOLUTION: The rope storage device comprises a rope bin 1 consisting of an inner cylinder 2 and outer cylinder 3 in coaxial arrangement and rotating round the axis at the rotating speed N so that a rope is arranged between the inner and outer cylinders turn by turn in the circumferential direction to generate a disc shape and the produced discs are stacked one over another and accommodated therein, a rope feeding device 5 to move to the radial position R where the rope arrangement is to be conducted, hold the rope between tire rollers 9, allow it to dangle in at the speed V, and feed at the speed V', and a control board 20 fed with signals from sensors 7 and 14 to sense the speeds V and V' and a sensor 6 to sense the radial position R for turning it into a signal which makes the rotating speed N V'/2πR or V/2πR and emitting the result to a drive device 4.
Patent JP-2001322150-A (JP)
Title: Method for controlling injection molding machine
Inventor: OSAWA KAZUYUKI
IPC: B29C45/46
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To control temperature always stably by selecting whether reading or writing is to be done or not with regard to temperature data in molding conditions when the molding conditions are read or written between the controller and memory of an injection molding machine. SOLUTION: In the injection molding machine in which a specified molding condition C1 is set, when another molding condition C2 is read from an external or internal memory, and the molding condition is read or written, a step for selecting temperature data t2 in the molding condition C2 are to be read or not is formed. When the reading is possible, all the data a2 in the molding condition C2 including the temperature data t2 are read. When the reading is impossible, data b2 excluding the temperature data in the molding condition C2 are read, and with regard to the temperature data, temperature data t1 in the molding condition C1 are applied.
Patent JP-2001324966-A (JP)
Title: Liquid crystal driving device and driving signal generating method for liquid crystal display device
Inventor: TAKEUCHI MAKOTO
IPC: G02F1/133
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal driving device with which device miniaturization, device cost reduction and highly accurate picture adjustment are attained and to provide the driving signal generating method of a liquid crystal display device. SOLUTION: Respective data of R, G, B digital video signals which are inputted to first to third D/A converters 11, 12, 13 are inverted for every scanning period of one scanning line with first to third inverters 8, 9, 10 and first to third inverting switches 5, 6, 7. At the same time, the R, G, B digital video signals are converted into analog driving video signals in which the amplitude ranges of inverted parts are wider than amplitude ranges of non-inverted parts by changing over a reference voltage to be supplied to the first to third D/A converters 11, 12, 13 to a high voltage side (High) and a low voltage side (Low) by the changeover operation of a voltage changeover switch 15 which is in synchronization with the first to third inverting switches 5, 6, 7.
Patent JP-2000355342-A (JP)
Title: Incorrect operation indicating closure and its manufacture
Inventor: NIESE RICHARD B
IPC: B65D41/34
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a closure for making easy the discharge of a liquid product after capping and also make easy the movement of air flow between the closure for drying the product after capping and a container mouth section, and also provide a method for manufacturing the closure. SOLUTION: An incorrect operation indicating band 38 is connected with the edge of a card by a plurality of fragile bridges 41 integrated at the given intervals. A stop flange 42 is extended from the edge of the band far away from a skirt into the axial line direction and the radius direction and connected with the band flexibly by an integrated hinge section. A plurality of openings 50 formed at intervals in the circumferential direction are formed adjacent the hinge section, running through the band and extended in the axial direction to form discharge openings from which a liquid is made to flow out after a closure 24 is attached to a wet container mouth section.
Patent JP-2001328511-A (JP)
Title: Wiper blade
Inventor: WATANABE TAKAO
IPC: B60S1/38
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a wiper blade exhibiting a uniform wiping function by contacting a rubber ribbon comprising a wiper blade with a curved face of a windshield in a suitable state. SOLUTION: A synthetic resin ribbon holder comprising the wiper blade is constituted of providing cutouts of appropriate width in opposite both suspension side plates and the both bottom plates at appropriate intervals. This wiper blade uses the synthetic resin ribbon holder of this constitution.
Patent JP-2001330339-A (JP)
Title: Peltier cooling unit and device
Inventor: MINAMIYAMA YUICHI
IPC: F25B21/02
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient unit even at a low load in a multi-stage Peltier cooling unit. SOLUTION: A Peltier cooling unit 1 is provided with a Peltier module A for composing a first stage, and a control circuit 20 for switching the connection between modules B1 and B2 for composing a second stage in series and in parallel. At a low load, the modules are connected in series with a power supply device 21, thus decreasing an application voltage and improving COP. At a high load, the modules are connected in parallel, thus increasing the application voltage and increasing a temperature difference.
Patent JP-2001328187-A (JP)
Title: Apparatus and method for manufacturing single-faced corrugated fiberboard
Inventor: ISHIBUCHI HIROSHI
IPC: B31F1/36
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To execute stable pasting corresponding to various conditions of production of a single-faced corrugated fiberboard and also to reduce noise, vibration and a press mark in pasting. SOLUTION: An apparatus for manufacturing the single-faced corrugated fiberboard manufactures the corrugated fiberboard 9 by pasting flute top parts of a taken-up corrugating medium 6 and by pressing a liner 5 on the parts to be pasted therewith. The apparatus is equipped with a pasting roll 12 which has a fluted part formed on the outer peripheral surface and carries the corrugating medium, holding it with the fluted part, and with a first guide roll 14 and a second guide roll 15 which are so provided as to hold the pasting roll 12 between.  The first guide roll 14 is disposed on the upstream side in the direction of carrying the liner in relation to the pasting roll 12 so as to guide running of the liner 5 so that the liner winds around the outer periphery of the pasting roll 12, while the second guide roll 15 is disposed on the downstream side in the direction of carrying the liner in relation to the roll. The first guide roll 14 is constituted movably so that the length of contact of the liner 5 with the outer periphery of the pasting roll 12 can be changed.
Patent JP-2001327819-A (JP)
Title: Swirling system exhaust gas desuperheating tower
Inventor: NAKAI SHIRO
IPC: B01D45/12
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a swirling system exhaust gas desuperheating tower which can previously prevent sticking of water particles on a wall surface due to unbalance between a swirling speed (angular velocity) of exhaust gas in an evaporation space and a diameter of the water particle and trouble caused thereby without using a mechanical device. SOLUTION: An evaporation section 2 of the upper part, a gas introducing section 3 of a lower part and a taper-shaped hopper section 4 of a bottom part are provided at an outer tower 1 being a tower main body. Further an inner tower 5 communicating with the evaporation section 2 is concentrically provided inside the gas introducing section 3, a lower end opening of the inner tower 5 is arranged at a prescribed height of the gas introducing section 3, a water spraying nozzle 6 is disposed inside the inner tower 5, an entrance duct section 8 joined to a side part of the gas introducing section 3 is arranged parallel to a tangential direction of the gas introducing section 3 so that a part of the inner tower 5 faces an opening of the entrance duct section 8,  an exit duct section 9 is arranged at a top part of the evaporation section 2 and a dust exhaust port 10 is formed at a tower bottom surface of the hopper section 4.
Patent JP-2001330514-A (JP)
Title: Bimetal type temperature indicator
Inventor: HYODA YOSHIO
IPC: G01K5/70
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a bimetal type temperature indicator allowing visual temperature confirmation from a remote distance and capable of being used under a severe weather condition. SOLUTION: A bimetal connecting body 3 comprising a plurality of fork-like bimetals 2 interconnected at their ends is stored in a case 4, one end of the bimetal connecting body 3 is fixed to the case 4, a temperature indicating member 5 movable in the case 4 is mounted to the other end, the case 4 is provided with a temperature indicating part 6 for indicating a temperature based on the visible amount of the temperature indicating member 5, and a temperature of a temperature measured part can be confirmed from the temperature indicating part 6 based on the visible amount of the temperature indicating member 5.
Patent JP-2000342834-A (JP)
Title: Display device for game hall
Inventor: SAKAMOTO HIDEO
IPC: A63F7/02
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To transmit various kinds of information over wide range. SOLUTION: A display 10 has a matrix LED 11 composed of matrix-shaped light emitting diodes(LED) in the juxtaposing direction of a pachinko machine 20 and a microcomputer 12 for LED control for controlling the matrix LED 11 and arranged in parallel above each pachinko machine 20. Besides, a display control processing part 32 prepares a flow display pattern on the basis of managing information outputted from a microcomputer 21 for game and a flickering state is controlled as flowing above the pachinko machines 20 by flickering the matrix LED 11 of displays 10 arranged in parallel.