baber/WOPTO huggingface dataset:
Patent JP-2004051651-A (JP)
Title: Curable resin composition, color filter base, method for producing color filter base, and liquid crystal display device
Inventor: SAKO NAOKI
IPC: G02F1/1335
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable resin composition which is hardly dried and agglomerated and generates few foreign matters in a step of applying it to the surface of a base even when the concentration of a coloring material is high, a color filter base using the same, a method for producing the color filter base, and a liquid crystal displaying apparatus.  <P>SOLUTION: The curable resin composition comprises a coloring material (a component), a solvent (b component), a binder resin (c1 component) and/or its monomer (c2 component), provided that the solvent component (b) contains at least either a ketone (b1 component) or an aldehyde (b2 component). The color filter base has high quality and is produced by using this curable resin composition. The method for producing the color filter base is provided, and so is the liquid crystal display device using this color filter base.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050415-A (JP)
Title: Injection device
Inventor: HIRANO TOMOHIRO
IPC: B29C45/18
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To make sufficiently removable a gas generated from a molding material to be able to enhance the quality of a molded product.  <P>SOLUTION: An injection device has a cylinder member having a molding compound supply port formed therein, an injection member arranged in the cylinder member so as to freely advance and retreat and a negative pressure forming member 20 for forming negative pressure in the cylinder member. A medium supply hole 81 for supplying a gas flow forming medium into the cylinder member is formed to the cylinder member at a predetermined position. The gas flow forming medium penetrates into the cylinder member through the medium supply hole 81 to form a gas flow in the gas flow forming medium to discharge the gas to the outside of the cylinder member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284157-A (JP)
Title: Mobile unit, call origination controlling method, and call termination controlling method
Inventor: MOROTA SATOSHI
IPC: H04W88/02
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile unit and a call origination controlling method capable of reducing the trouble caused by calling-back to call records of unknown numbers.  <P>SOLUTION: The mobile unit 10 is provided with: a called party number acquiring unit 102 for acquiring a called party number corresponding to a call origination command entered by a user; a number checking unit 103 for checking the called party number acquired by the called party number acquiring unit 102, against every origination-restricted number stored in an origination- restricted number storing unit 112; and an origination restriction unit 104 for restricting origination of a call on the basis of the result of the checking by the number checking unit 103.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053508-A (JP)
Title: System for determining whether object contaminated with hazardous matter is appropriately treated
Inventor: SAWATSUBASHI TETSUYA
IPC: G01N21/35
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for determining whether objects contaminated with hazardous matter are appropriately treated for determining whether the hazardous matter remains in the objects to be treated which have been decontaminated by treating, for example, washing the contaminated objects contaminated with the hazardous matter.  <P>SOLUTION: After an object 11 contaminated with the hazardous matter, contaminated with an insulating oil containing the hazardous matter, is treated by a hazardous matter decontamination treating means 12, it is determined whether the object 13 to be treated conforms to residue treatment criteria of the hazardous matter in the system for determining whether the objects contaminated with the hazardous matter are appropriately treated. The system is provided with both a determining tank 15 for dissolving the hazardous matter and the insulating oil remaining in the object 13 to be treated after the completion of the treatment in a determining liquid 14 and an analyzing means 16 for measuring the concentration of the insulating oil in the determining oil 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003111079-A (JP)
Title: Method for transcoding compressed video bit stream
Inventor: HAHM CHEUL-HEE
IPC: H04N19/102
Filed: 2002-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for converting a screen size and a bit rate of a compressed video bit stream and particularly an efficient transcoding method with image quality more excellent than that of a conventional method by eliminating an area of no interest by a user to attain a low bit rate and assigning reduced bits to an area of interest. SOLUTION: The method of transcoding an input signal bit stream into an output image bit stream having a different bit rate includes a step of determining a cut area of an input image to be removed, a step of cutting the input image according to the cut area, and a step of generating an output image of the output image bit stream corresponding to the input image after the cutting. In the present method, image areas of not interest to a user are removed so as to lower the bit rate. In addition, removed bits are reassigned to concern areas so as to improve a picture quality thereby attaining efficient transcoding with more excellent picture quality than that of a conventional method.
Patent JP-2004064813-A (JP)
Title: Power circuit
Inventor: HIROZAWA HIDEKI
IPC: H02M7/06
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power circuit capable of attaining highly stable output DC voltage even if an AC voltage range is wide in obtaining DC output of low voltage by rectifying AC power voltage.  <P>SOLUTION: This power circuit comprises a power supply transformer of which the primary winding is connected with a commercial AC power supply and which generates AC voltage stepped down to a secondary winding, a bridge rectifying circuit of which the input terminal is connected to between one end and the other of the secondary winding, a first and a second capacitors connected in series to between one end and the other of the output terminal of the rectifying circuit, a switch connected to between a junction of the first and the second capacitors and the other end of the transformer, and a control circuit which turns off the switch when an inputted AC voltage level is within a prescribed voltage range and turns on the switch when the AC voltage is out of the prescribed voltage range. Bridge rectification or voltage doubler rectification is activated by turning on/of the switch.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059194-A (JP)
Title: Sheet post-processing device, image forming device body, and image forming device
Inventor: ATA HIRONOBU
IPC: B65H31/00
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet post-processing device, and an image forming device, in which abutment of an operation part for opening/closing with a sheet stacking tray can be prevented to avoid malfunction of the image forming device and breakage of the operation part in opening/closing an opening/closing part of an opening/closing part at an upper part of the image forming device.  <P>SOLUTION: This sheet post-processing device 300 comprises a sheet stacking tray 304 detachably connected to an upper part of an image forming device body 100 for stacking sheets discharged after image formation by the image forming device body 100. The sheet stacking tray 304 is positioned above a cartridge cover 314 formed at an upper part of the image forming device body 100. The sheet stacking tray 304 has a right rib 308 and a left rib disposed at such a position to abut on the cartridge cover 314 with the cartridge cover 314 opened, while avoiding contact of the sheet stacking tray 304 with the operation part 315 provided on the cartridge cover 314.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063643-A (JP)
Title: Method for producing printed circuit board
Inventor: SAKUKAWA YOSHIHISA
IPC: H05K3/18
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a circuit formed by a semi-additive method loses physical strength due to flush etching.  <P>SOLUTION: A plating resist is exposed to vacuum to be reduced, to form a circuit by sputtering with a kind of metal resistive to an etching liquid as a metal protecting film 5. Since the whole surface of the circuit is covered with the film 5, not only the top of the circuit is prevented from being damaged during flush etching, but also over etching of the side face of the circuit is especially prevented. Thus, not only the shape of a cross section can be held but also the circuit can be formed without reducing the physical strength of the circuit of detailed wiring.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057735-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To reliably manage the number of prize game mediums not yet put out and effectively prevent a fraudulent act while reducing the cost of a game machine in a case where a game control means and a putting-out control means are separately provided.  <P>SOLUTION: The put-out command signal sending means 56d of a game control means 56A outputs a subsequent put-out command signal after prize game mediums of the quantity specified by a put-out command signal are put out, when prize game medium count data is stored in a prize game medium count storage means 56b after subtraction by a prize game medium count storage data subtraction means 56c. A power supply interruption processing means 56e of the game control means 56A regularly confirms the input condition of an input port 570A by a power supply confirmation process arranged in prescribed positions in a control process and performs a process to save information necessary for restoration of the control condition in a variation data storage means 56a in response to the input of a detection signal from a power monitoring means 920A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071206-A (JP)
Title: Card socket, socket holder, and data write method
Inventor: TAKEYAMA HIROSHI
IPC: G06K17/00
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To promote efficiency of data writing in many memory cards.  <P>SOLUTION: A plurality of connection sections (4) are arranged in parallel in a socket holder (3), and terminals (5, 6) of each connection section are connected to the external terminals (2) of the memory cards (MC1-MC30) respectively. In a MMC mode of a multimedia card, command terminals CMD to execute open drain output are connected to wiring (L1(01)-L1(30)) for each memory card. Accordingly, the wiring certainly agrees with the open drain output of the corresponding memory card, which makes all the memory cards transit to an identification state in parallel. This enables the same address to be set to all the memory cards. The memory cards operated in the MMC mode are selected in a batch, and made writable thereby.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067779-A (JP)
Title: Method for manufacturing ink for correcting defect of fine colored pattern
Inventor: ARAI KATSUKUNI
IPC: C09D5/00
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an ink for correcting a defect of a fine colored pattern which does not form a projection to cause a new problem even on coating a pinhole portion of a white defect, further does not increase the area overlapping a normal picture element by spreading of a spot after coating, furthermore has good stability of the properties such as viscosity of the ink on storage and a low volume reduction ratio after coating when used, and can sufficiently increase the film thickness in the coated portion of the pinhole portion.  <P>SOLUTION: The method for manufacturing the ink for correcting the defect of the fine colored pattern which comprises at least a coloring agent, a monomer having a reactive functional group, a polymer, and a solvent in a compounding amount of the solvent of 25-70 wt.% based on the entire ink weight, comprises a step of dispersing the above coloring agent in the above solvent to prepare a coloring agent dispersion, a step of mixing the above monomer having a reactive functional group with the above polymer to prepare a varnish, and a step of mixing the above prepared coloring agent dispersion with the above varnish.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067288-A (JP)
Title: Passenger conveyer device
Inventor: KIKUCHI TAKAYUKI
IPC: B66B23/04
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passenger conveyer device capable of preventing a handrail belt from reducing its service life and breaking by driving the handrail belt in a gently bent state.  <P>SOLUTION: The passenger conveyer device is equipped with a foot step chain 6 where a plurality of stairs 5 are mounted on the passenger conveyer device, a handrail driving sprocket 20 engaging with the foot step chain 6, and a handrail sheave 21 coaxially mounted on the handrail driving sprocket 20. A handrail belt 25 is wound around the outer periphery of the handrail driving sheave 21. A ring-shaped body 30 having larger peripheral length than the outer shape of the handrail driving sheave 21 is interposed between the handrail driving sheave 21 and the handrail belt 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069462-A (JP)
Title: Method of detecting abnormality of tire and method of detecting abnormal rolling of wheel
Inventor: KANEKO IKUO
IPC: G01P3/487
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of detecting abnormality of tire by which the abnormality occurring in a tire of a vehicle can be detected directly without receiving any influence from dirt etc., and the detected results can be informed to the driver of the vehicle.  <P>SOLUTION: Magnetic bodies 3 are arranged on the annular section 2 of the tire at prescribed intervals along the peripheral direction of the section 2 and, at the same time, a magnet 12 which forms an annular magnetic path across the annular section 2 is provided on the tire on the car body side. Then the electromotive force induced by a change in magnetic flux density in the annular magnetic path caused when the tire is rotated is measured, and the abnormality occurring in the annular section 2 of the type is detected from the measured waveform of the electromotive force.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068452-A (JP)
Title: Double floor
Inventor: SAKATA AKIRA
IPC: E04F15/00
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a soundproof double floor having a shock absorber affixed to its bottom face that a method using an adhesive requires complicated construction work and takes time, and that a method using nails and a tacker deteriorates sound insulation properties because of sound bridges through the nails and cause noises between the nails and a flooring material due to the collapse of the shock absorber.  <P>SOLUTION: A false floor is used which is characterized in that a sandwich panel is greater than a shock absorber or that the panel is positioned to deviate outwardly from the shock absorber. A sandwich member which is farther away from a base panel is not contacted with a fitting used for securing the other sandwich member that is closer to the base panel and the base panel together. A value L/D obtained when the distance L between the end of the sandwich panel and the end of the shock absorber is divided by the sum D of the thickness of the sandwich member farther away from the base panel and the thickness of the shock absorber is not less than 0.2 nor more than 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071431-A (JP)
Title: Connector conversion adapter
Inventor: TAISHA HIROYASU
IPC: H01R31/06
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To restrain deterioration of a high-speed digital signal transmitted in a connector conversion adapter of a CD-ROM device.  <P>SOLUTION: The place of a positioning penetrating hole 15 of a printed board 11A is of a through-hole structure. A metal film 61 constituting a part of the through-hole structure is connected with three grounding patterns 20, 21, 22 separated in the conventional device, so that metal films 60, 61, 61 constituting the through-hole structure are to be included in the grounding patterns. With this, a grounding potential is reinforced, so that an extent of deterioration of the signal of the high-speed digital signal during transmission in the connector conversion adapter is restrained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071508-A (JP)
Title: Manufacturing method of gas diffusion layer for fuel cell
Inventor: HANAZAWA MASATO
IPC: H01M4/88
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a thin gas diffusion layer having a water-repellent layer having water repellency and a gas diffusion property uniform in its surface without causing a crack.  <P>SOLUTION: In this manufacturing method of a gas diffusion layer for a fuel cell, a water-repellent layer forming paste prepared by dispersing electrically conductive substance particles and a binder into a solvent is applied to a porous base material. By using a coating roller and a backup roller installed oppositely to each other, and a pressing member (squeegee) energized by the coating roller, the porous base material is guided between the coating roller and the backup roller with the coating roller and the backup roller rotated in the same direction as the carrying direction of the porous base material, and the water-repellent layer is formed by supplying the paste onto the porous base material from a paste running slot formed in at least one of the coating roller and the squeegee.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073230-A (JP)
Title: Transfusion system
Inventor: ANRAKU HIDEO
IPC: A61M5/142
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To easily feed a medicinal liquid at a stable flow rate without requring troublesom works of attendant workers required or a special power source/incidental equipment, in a calamity-suffering site or an emergency conveying site.  <P>SOLUTION: A transfusion system comprises a combination of a medicinal liquid-containing flexible transfusion bag 2 and an expansible and recoverable pre-compressed foam 5. The transufsion bag 2 and the foam 5 are arranged and constituted so that the sum total of the transfusion bag 2 which is sending out the medicinal liquid 3 and the foam 5 which is expanding, is kept substantially constant before and after the medicinal liquid 3 is sent out. By this constitution, the medicinal liquid 3 can be sent stably at a constant rate by the expansion force of the foam 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075720-A (JP)
Title: Method for manufacturing styrenic resin foam sheet
Inventor: HIRAI TAKAAKI
IPC: B29L7/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the aging period and to prolong the life for forming the raw sheet for forming in the method for manufacturing a styrenic resin foam sheet.  <P>SOLUTION: A styrenic resin composition comprising 100pts.wt. styrenic resin, 0.01-1pt.wt. higher fatty acid alcoholic ester, and a blowing agent having a composition of 50-70wt.% n-butane and 30-50wt.% i-butane is made into the styrenic resin foam sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080298-A (JP)
Title: Search window control method
Inventor: SAWAMOTO TOSHIRO
IPC: H04B1/707
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling a search window at a position and width in response to an actual wireless propagation environment as a search window capable of being efficiently set and updated.  <P>SOLUTION: The search window control method includes the steps of: detecting prescribed effective paths (1) to (4) from delay profile data covering its own cell; obtaining an average interval Iave between the effective paths and dividing the entire delay profile data into a plurality of regions A to O at the average interval; obtaining powers σ<SB>A</SB>to σ<SB>O</SB>of the delay profile data of each region, and extracting regions D, G of the fastest σ1 and the slowest σ2 among the regions whose power exceeds a prescribed threshold σth; and setting a search window 50 to a part surrounded by the regions D, G of the fastest σ1 and the slowest σ2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077905-A (JP)
Title: Defect correcting device for color filter
Inventor: NAKATANI JUNICHI
IPC: G02B5/20
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defect correcting device for a color filter which makes it easy to precisely adjust a film thickness and gives a variety of choices of usable color filter film compositions.  <P>SOLUTION: The defect correcting device for the color filter has at least a color filter film composition coating means which uses a defect correcting stylus for the color filter, sticks a color filter film composition on the tip of the defect correcting stylus, and brings the stylus into contact with a defect removing part of the color filter to apply the composition and thus corrects a defect of the color filter. The color filter film composition coating means is equipped with a plurality of defect correcting styli where the angles formed by their tip planes and tip side walls range from 90 to 135°, at different angles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077079-A (JP)
Title: Heat exchanger, its manufacturing method, tube connection structure of header tank for heat exchanger and refrigeration system
Inventor: NIIMURA ETSUO
IPC: B60H1/32
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger of a gas cooler for CO<SB>2</SB>refrigerant capable of providing a sufficient pressure-proofing property and heat exchanging performance, etc.  <P>SOLUTION: A plurality of heat transfer tubes 30 are provided between a pair of header tanks 10a, 10b. The header tanks 10a, 10b have partition walls 15 integrally formed in the longitudinal direction, insides of the tanks are partitioned into tank parts 11-14 by the partition walls 15 and a communicating hole 17 for refrigerant turn is formed on the specified partition wall 15. A plurality of refrigerant flowing passages 35 of the heat transfer tubes 30 are divided and a plurality of passes P1-P4 are formed for each of the tank parts of the header tanks 10a, 10b. The refrigerant flowing into the first tank part 11 of the one header tank 10a sequentially passes each of the passes P1-P4 forward from the back and flows into the fourth tank part 14 of the other header tank 10b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085928-A (JP)
Title: Fixing member
Inventor: NAGAYAMA KATSUSHIGE
IPC: G03G15/20
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing member which has an elastic layer less susceptible to destruction even if a low-hardness rubber is used as the elastic layer, which has sufficient elasticity, and which enables superior picture quality and a long service life to be obtained.  <P>SOLUTION: The fixing member is equipped with a covering layer 6 which is processed by applying a paint of fluoro-rubber and fluorinated carbon resin on a substrate 1 of a roll core bar or a cylindrical film through a silicone rubber layer 2 and then by curing or calcining it. Then, the covering layer 6 is formed by laminating a fluoro-rubber layer 3 containing no fluorinated carbon resin, a fluorinated carbon resin layer 4 containing a functional group, and a fluorinated carbon resin layer 5 containing no fluoro-rubber, in the order successive from the silicone rubber layer end.  <P>COPYRIGHT: (C)2004,JPO