baber/WOPTO huggingface dataset:
Patent JP-2002277870-A (JP)
Title: Liquid crystal display and display device
Inventor: HORIBE AKIHIRO
IPC: G09F9/30
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain a color liquid crystal display which secures sufficient luminance, while realizing a high NTSC ratio. SOLUTION: The liquid crystal display is provided with a cold cathode fluorescent tube as a light source and a liquid crystal display panel, which controls transmission of light from the cold cathode fluorescent tube to display an image. The liquid crystal display panel has a color filter substrate having red, green, and blue color filter layers, a TFT array substrate, and a liquid crystal material, which is sealed between the TFT array substrate and the color filter substrate. The cold cathode fluorescent tube is a three-wavelength fluorescent tube, and Zn2 SiO4 :Mn is used as its green phosphor. The cold cathode fluorescent tube and the color filter layers are optimized so that the color reproducing area of light emitted from the cold cathode fluorescent tube through the color filter layers has >=85% for the NTSC ratio.
Patent JP-2002270432-A (JP)
Title: Laminated component and its manufacturing method
Inventor: SHINKAI ATSUSHI
IPC: H01F17/00
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a laminated component for improving productivity, and to provide a manufacturing method of the laminated component. SOLUTION: The laminated component comprises a flat laminate 11 in nearly square shape, an inner conductor 12 provided in the laminate 11, and pluralities of external electrodes 13 electrically connected to the inner conductor 12. Also, a direction recognition mark 14 is provided at a section other than the center on at least the upper or lower surface of the laminate 11.
Patent JP-2002262844-A (JP)
Title: Apparatus for making cut to shell of chestnut
Inventor: ONO TAKUJI
IPC: A23N5/08
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for efficiently and cleanly making a cut to a shell of a chestnut without using a cutter because there is a fear of breaking the cutter and mixing broken pieces in the chestnut as a cut is made to the shell using the cutter when the shell of the chestnut is peeled in a conventional apparatus. SOLUTION: This apparatus is characterized by arranging a plurality of rollers 4 in two rows in the tubular apparatus body 1 in which the side of a charging port 2 is arranged at a high level and the side of a discharging port 3 is arranged at a low level, separating the space between the rows at a prescribed interval and rotating the respective rollers 4.
Patent JP-2002263806-A (JP)
Title: Device for working outer surface of immersion nozzle
Inventor: SAKAI HIROSHI
IPC: B22D41/52
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a device for working the outer surface of an immersion nozzle with which the immersion nozzle can be worked with good productivity. SOLUTION: The device for working the outer surface of the immersion nozzle, in which a pair of cutters 4 are shifted in the rectangular direction to the shifting direction of a nozzle shifting carriage 13 by moving a profiling jig 15 fitted to the nozzle shifting carriage 13 for shifting while laying the immersion nozzle 31p to be worked to simultaneously work both outer surfaces of the immersion nozzle 31p to be worked, is provided.
Patent JP-2002011929-A (JP)
Title: Printer, its controlling method and controlling program, and computer readable medium stored with control program
Inventor: SAKAMOTO KAZUYA
IPC: G06F3/12
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a printer in which data received next can be printed appropriately even if a host is disconnected from an IF(interface) during print operation by ending the print operation and discharging the sheet, especially a printer for printing print data received from a plurality of hosts through a plurality of IFs in which printing can be performed smoothly even if an IF is disconnected during print operation of print data received through that IF by performing appropriate processing and then printing print data received from other IF. SOLUTION: A decision is made whether the cable of an IF being used during print operation is drawn out or not (S202) and if the cable is drawn out, print operation is ended and a printed sheet is discharged (S207). Since the printed sheet is discharged and not left in the sheet carrying passage of the printer, the printed sheet is not required to be discharged or taken out when printing of next sheet is started and print operation is performed smoothly.
Patent JP-2002264733-A (JP)
Title: Vehicle interior trimming member and its molding method
Inventor: SUZUKI HIROSHI
IPC: B60R13/02
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle interior trimming member for improving a texture of the opening peripheral edge in an opening part, and a molding method for suitably molding this member. SOLUTION: An opening part 20 of the vehicle interior trimming member 10 for interposing a foaming body 16 between a base material 12 and a surface material 14 is formed by opening a surface opening part 33 of the surface material 14 for constituting a part of the opening part 20 in a position entering around into the base material reverse side from a base material opening part 34 of the base material 12 for constituting a part of the opening part 20. Thus, since an end part of the surface opening part 33 is not visually confirmed on an inside surface of the opening part 20 from the outside of the vehicular interior trimming member 10, the texture of the opening peripheral edge in the opening part 20 can be improved, and an architrave member for covering the end part can be obviated.
Patent JP-2002231618-A (JP)
Title: Liquid crystal matrix projection aligner
Inventor: HORIUCHI TOSHIYUKI
IPC: G03F1/68
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To eliminate directional dependence of the forming mode of a pattern, caused by polarized light by eliminating the projecting and constricted parts of a transferred pattern, caused by the connections of liquid crystal cells or opaque sections in the cells, in a liquid crystal matrix projection aligner. SOLUTION: The projection alignment is performed, after the brightness and darkness distribution designated on a liquid crystal panel is converted into an optical image, in which the connecting boundaries of the liquid crystal cells or the opaque sections of TFTs, etc., in the cells become inconspicuous via a fiber-optic tapered conduit, optical fiber plate, or microlens array. At the converting of the brightness and darkness distribution into an optical image, the emitted exposure light ray is prevented from having directional properties, by randomly rotating the plane of polarization, while the exposure light ray passes through optical fibers which constitute the fiber-optic tapered conduit or optical fiber plate or the elemental lenses constituting the microlens array.
Patent JP-2002263784-A (JP)
Title: Method for producing cast product
Inventor: SHIMIZU MUNETETSU
IPC: A44C27/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cast product with which very clear rugged pattern, such as letter, mark, figure, can be obtained even in the case of being a product limiting an indicatable range, such as letter, mark, figure, on a noble metal-made accessory of a pendant, a brooch, a ring, etc., and even a cubic product having a curving surface in the ring, etc., can be applied without developing so much trouble. SOLUTION: This method for producing the cast product, is composed of a process for manufacturing a block copy for rubber block and a process for manufacturing a mold by using a rubber mold made of the rubber block, and after pouring molten metal into the mold, the product is taken off from the mold.
Patent JP-2001268794-A (JP)
Title: Method and equipment for inspecting stability of power transmission network
Inventor: BERTSCH JOACHIM
IPC: H02J3/24
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To inspect stability of a power transmission network including plural substations, buses and transmission lines, and a system protecting center (8). SOLUTION: This method includes a step for measuring feather data (9) to voltages and currents in plural portions of the network, a step for transmitting the data (9) to the system protecting center (8), a step for transmitting information (5) concerning the state of a witch of at least one substation to the system protecting center (8), and a step wherein the system protecting center (8) determines at least one stability margin concerning the power transmission network. Detailed real time information concerning the state of the network is collected at a system level of the network, so that analysis of information of the corresponding total region is enabled.
Patent JP-2002264805-A (JP)
Title: Door presser device for vehicle
Inventor: TAKAHASHI KAZUTAMA
IPC: B61D19/02
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To secure airtightness inside of a vehicle, while to reduce the weight of the vehicle and to reduce the labor of construction work and maintenance work. SOLUTION: This door presser device for a vehicle secures the airtightness inside of the vehicle by pushing a door 10 for the vehicle to seal member 11 with door presser members 41 and 42 provided near the door 10. The device is provided with an electric driving part 40 having an electric motor 46 as a driving source, and a rotating output shaft 50, and a drive converting mechanism 44 for simultaneously operating door pressing operation of several door presser members 41 and 42 linking with the rotating operation of the electric driving part 40.
Patent JP-2001327862-A (JP)
Title: Adsorbent for aromatic hydroxy compound and its utilization
Inventor: TATEFUJI TOMOKO
IPC: C09D201/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an adsorbent capable of efficiently adsorbing and removing aromatic hydroxy compounds from an aqueous or organic solvent containing the compounds. SOLUTION: The adsorbent for aromatic hydorxy compounds comprises particles of a solid solution of a multiple metal oxide represented by the formula: (Mgy1M2+y2)1-xAlxO1+0.5) (1) or particles of a hydrotalcite-like multiple metal hydroxide represented by the formula: (Gmy1M2+y2)1-zAlz(OH)2+a(An-b.mH2O (2). Aromatic hydroxy compounds in a solvent are removed by utilizing the adsorbent.
Patent JP-2002272014-A (JP)
Title: Charging alarm system
Inventor: KIMURA HIROTO
IPC: H02J7/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To previously avoid overdischarging in a battery during work, without requiring a special all-time monitor systems by estimating how the correlation between the amount of power consumption and that of power generation changes in comparison with the preset relationship between supply and demand. SOLUTION: The amount of power consumption in electric equipment that is operating is compared with that of power generation in specific time in a generation mechanism 30, and it is determined whether the correlation between the amount of power consumption and that of power generation is in the preset specific relations between supply and demand, and at the same time, an alarm is issued based on the judgment result where the correlation between the amount of power consumption and that of power generation is not in the preset specific relations between supply and demand.
Patent JP-2001337658-A (JP)
Title: Amplifier and liquid crystal display device
Inventor: NANZAKI HIRONORI
IPC: H03F3/45
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To drive a large capacitive load with a low power consumption and a high-speed response to an input voltage. SOLUTION: A negative output voltage (-) of a differential amplifier stage corresponding to the input signal voltage Vin is connected to a gate of the TrM25 for capacitance charge to the capacitive load 80 and a current responding to a positive output voltage (+) of the differential amplifier stage is output to the node A which connects the gate of the TrM26 to discharge an electric charge of capacitive load 80 and the current generator 4. This electric current changes at input signal voltage Vin and becomes the value (Iy+Δ1). The gate voltage of TrM26 changes, TrM25 is on and the electric current 13 is extracted from capacitive load 80.  A drive capability of output TrM26 is enhanced and responded in the high-speed with the low power consumption only by converting the input signal voltage Vin to the electric current through the voltage to current converter 1 and to a voltage through the current to voltage converter 2, and increasing the current corresponding to the positive output voltage (+).
Patent JP-2001315630-A (JP)
Title: Method for increasing controllability of vehicle
Inventor: WOLF-DIETER RUF
IPC: B62D113/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for increasing controllability of a four-wheel vehicle provided with a brake pressure controller. SOLUTION: The brake pressure of individual wheels is regulated according to a comparison between an instantaneous slip value and a variable desired slip value. Further, the inclination angle of one wheel of each axle is determined and changes the desired slip value as a function of the inclination angle to improve the controllability of the vehicle.
Patent JP-2002280283-A (JP)
Title: Substrate treating device
Inventor: TSUI KOTARO
IPC: G01B11/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent wiring from getting twisted around piping, by enabling a substrate treating device to perform pattern arrangement measurement and working in parallel with each other, and to accurately grasp the positions of two substrate stages. SOLUTION: The substrate-treating device is provided with an alignment system 1 which measures pattern arrangements on substrates 2a and 2b, a treating system 5 which works the substrate 2a and 2b, and first and second substrate stages 4a and 4b which can move in an x-y plane, while holding the substrates 2a and 2b. The device is also provided with position-measuring means 40xa-40xd, 40ya-40yc, and 42ya-42yc, which measure the positions of the stages 4a and 4b. The measuring means 40xa-40xd, 40ya-40yc, and 42ya-42yc are positioned at four spots for measuring the positions of the stags 4a and 4b in the x-axis direction and three spots for measuring the positions of the stages 4a and 4b in the y-axis direction. One of the three spots for measuring the positions of the stages 4a and 4b in the y-axis direction is arranged on the opposite sides of the stages 4a and 4b.
Patent JP-2001271036-A (JP)
Title: Method for producing color filter array
Inventor: SIMONS MICHAEL J
IPC: C09D201/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a simple method for producing a color filter array at relatively low cost compared to well-known methods based on the conventional technology. SOLUTION: This method for producing a random color filter array comprises the following steps: a water-immiscible oily liquid with coloring matter and/or pigment particles dissolved and/or dispersed therein is dispersed in an aqueous medium to form colored droplets; the resultant dispersed product is mixed with at least one kind of other dispersed product of different color in a continuous aqueous phase with a film-forming polymer dissolved therein; and the resultant mixture is coated on a substrate layer.
Patent JP-2002286176-A (JP)
Title: Method of manufacturing cylindrical foaming body
Inventor: NAKADA TERU
IPC: F16L11/12
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for facilitating inserting work of cylindrical foaming body pipe to a curved part, causing no wrinkles by a curve, and inexpensively manufacturing a cylindrical foaming body. SOLUTION: A cylindrical body 41 is moved along the axis, and is cut by rotating a cutting blade 10 around the cylindrical body 41 to spirally form a recessed groove 15 turning in the circumferential direction on an outer peripheral surface of the cylindrical body 41.
Patent JP-2002288891-A (JP)
Title: Method of manufacturing stamper and its electroforming method
Inventor: SUGIMURA SHINOBU
IPC: G11B7/26
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the mother stumper becomes uneven in its thickness in the electroforming process when it is made from a stamper. SOLUTION: This manufacturing method of a stamper consists of a process to form a photoresist layer on an original glass plate, a process to expose the photoresist layer to light, a process to develop the photoresist layer, a process to form a conductive layer on the photoresist layer, a process to connect the original glass plate to the negative pole of an electroforming machine to deposit electroformed metal on the conductive layer and to peel it from the glass plate to obtain a first stamper, and a process to attract the first stamper on a magnetic sheet and connect it to the negative pole together with a thickness control plate and make a current flow between the periphery of the first stamper and the negative pole to deposit electroformed metal on the surface of the first stamper to obtain a second stamper.
Patent JP-2002284475-A (JP)
Title: Lifting attachment
Inventor: WATABE KIYOMASA
IPC: B66C1/66
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a lifting attachment for safely reversing/lifting a rectangular work. SOLUTION: A plurality of hangers 3, 4 bent at their ends are mounted on a lifting attachment body 1 and a U-shaped hanger 2 for hanging a hook 21 of an article lifter and a safety pin 6 for preventing dislocation between a work 15 and the lifting attachment body 1 are provided on the body 1.
Patent JP-2002287906-A (JP)
Title: Touch panel
Inventor: WATANABE AKIRA
IPC: G06F3/03
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel with a high light transmittance and an excellent visibility. SOLUTION: A three dimensional shape to satisfy relations of λ/100<Sm<2λ and 0.01<Ra/Sm<10, where λ is the center wavelength of incident light λ, Ra is the arithmetic average roughness of irregularity defined by JIS B 0601<1994> , and Sm is the average interval of the irregularity, is formed on at least one face of surfaces of transparent electrode plates 3, 6 or interfaces between each layer 1, 2, 4, 5.
Patent JP-2002290174-A (JP)
Title: Power amplifier module
Inventor: TAKAHARA MASASHI
IPC: H03F3/60
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a power amplifier module which is small in size, small in thickness and superior in mechanical strength. SOLUTION: A substrate 7 contains a core layer 74, first hybrid layers 71-73 and second hybrid layers 75-77. The core layer 74 is an organic layer which contains glass fibers. The first and second hybrid layers 71-73 and 75-77 consist of a mixture material of an organic resin material and dielectric power and constitute a part of a circuit element, included in a power amplifying part. The first hybrid layers 71-73 are adjacent to one surface of the core layer 74, and the second hybrid layers 75-77 are adjacent to the other surface of the core layer 74.
Patent JP-2002294615-A (JP)
Title: Road pavement structural body and its construction method
Inventor: TAJIMA KENICHI
IPC: E01C7/30
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a road pavement structural body having excellent weatherproofness, durability, a designing property, and the like by mixing and using glass cullet obtained from used glass container and the like for road pavement structural body. SOLUTION: In this road pavement structural body, a lining layer consisting of glass cullet powder and an epoxy resin mixture layer, a surface material layer such as a mixture molding layer 1, which consists of a crushed glass cullet material, an epoxy resin and an acryl resin, or a mixture molding layer 2, which consists of the crushed glass cullet material, a crushed ceramic material, the epoxy resin and the acryl resin, and a top coating layer are arranged sequentially on a base layer constructed of an asphalt concrete layer or a concrete layer.
Patent JP-2002238800-A (JP)
Title: Roll paper delivery device
Inventor: KOBAYASHI TSUNEO
IPC: A47K10/36
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a roll paper delivery device which is capable of delivering roll paper with one hand and capable of surely and neatly cutting the roll paper. SOLUTION: This roll paper delivery device is constituted by installing a delivery rubber roller 7 on a shaft turnably forward alone by means of a knob handle 8 with a detent pawl 9 to the forward top end of a roll box body 1 which is opened at a front 1a, is provided with a roll putting-in and out hole 2 at one side surface 1b, is horizontally projectingly provided with a roll core shaft 3 on the inner wall of another sidewall 1b and is pivotally supported with the rear end of an opening/closing cover 4 integrally provided with a cutting blade 5 and a roll retaining side plate 6 so as to face downward at one side edge to the front end of the top surface 1d.
Patent JP-2002287666-A (JP)
Title: Display device
Inventor: SATO TOSHIHIRO
IPC: H05B33/10
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent a leak current generating through an organic light emitting layer between a first electrode layer and a second electrode layer constituting a pixel and to obtain uniform luminance. SOLUTION: An interlayer insulating layer IL1 is formed between the edge of a first electrode layer AD and an organic light emitting layer OLE which constitute the pixel so as to obtain enough distance between the edge and a second electrode layer CD. The interlayer insulating layer IL1 is made of a resin material with fluidity so as to obtain preferable flatness as a whole. An opening to house the organic light emitting layer OLE is formed in the interlayer insulating layer IL1 so that the organic light emitting layer OLE applied is formed into uniform thickness and a sufficient spread area.
Patent JP-2002016791-A (JP)
Title: Image recording device and its method
Inventor: AKASHI AKIRA
IPC: H04N5/225
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera having an electronic watermark function where mutual resetting attended with setting of. an image pickup mode and an imbedding mode is not needed. SOLUTION: The image recording device having an image pickup means picking up an object and a means that imbeds prescribed imbedding data to image data obtained by the image pickup, is provided with a means that sets a 1st item to specify an image pickup mode, a means that sets a 2nd item to specify the imbedding mode based on the 1st item, the image pickup means picks up the object on the basis of the 1st item and the imbedding means performs imbedding on the basis of the 2nd item. Or the setting sequence of the items to specify the imbedding mode and the image pickup mode is mutually replaced.
Patent JP-2002286979-A (JP)
Title: Optical underwater repeater
Inventor: KODA AKIHIRO
IPC: G02B6/44
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To solve the problems in which identification of an optical fiber cable is difficult on a chassis resulting in inadvertently catching the cable into other members frequently during an assembling process and causing the generation of optical loss. SOLUTION: A color tone of a chassis 1 is selected so that the color tone of the chassis 1 is made different with respect to the color tone of an optical fiber cable 3.