baber/WOPTO huggingface dataset:
Patent JP-2003161827-A (JP)
Title: Color filter
Inventor: FUNAKURA SEIJI
IPC: G02F1/1335
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter having a green pixel part, in which yellow is strong, bright green is displayed and which is bright even in a backlight source of a small light amount, when it is applied to a liquid crystal display device used as a three-wavelength tube in which it is superior in durability than a dye-based color filter, and in which the main bright line of green light is approximately 545 nm.  <P>SOLUTION: In the color filter having each pixel part of red, green and blue on a transparent substrate, (1) the green pixel part contains a halogenated metal phthalocyanine pigment bonded to a benzene ring of a phthalocyanine molecule by 8-16 halogen atoms per molecule of phthalocyanine, and (2) the maximum transmittance is displayed in 520-590 nm in a spectral transmission spectrum in the entire region of visible light.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248857-A (JP)
Title: Prepaid card authentication system
Inventor: MIZUNO YOSHIRO
IPC: G06Q10/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authentication system which enables a consumer to easily confirm whether a prepaid card is genuine through a network.  <P>SOLUTION: A user who intends to buy a prepaid card circulating on the market views an authentication ID printed on the prepaid card, accesses an authentication site by a portable telephone with a browser function that the user owns, and inputs and sends the viewed authentication ID through a browser screen. The authentication ID is sent from the browser screen to the authentication site and a picture for confirming whether the prepaid card is genuine is received.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255902-A (JP)
Title: Liquid crystal display, method for driving the same, and picture display application device using the same
Inventor: OTANI AKINARI
IPC: G09G3/20
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display with which a high definition and high quality display picture can be obtained by making picture data during power-off always constant and moreover by making them white picture data in which an after image can not be recognized, and to provide its driving method.  <P>SOLUTION: A power source-off circuit 4 in which synchronizing signals H, V, D are inputted and also an off signal which is inputted just before the power source is turned off is provided to a liquid crystal display device. This power source-off circuit 4 is constituted so as to output synchronizing signals HS, VS, DE which become signals identical to the synchronizing signals H, V, D before the off signal is inputted to the circuit and become fixed signals after the off signal is inputted to the circuit. An LCD (liquid crystal display) controller 7 inputs the synchronizing signals HS, VS, DE coming from the power source-off circuit 4 and makes an LCD panel 8 perform white display by discriminating that the synchronizing signals HS, VS, DE are fixed forcibly on the basis of the off signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252255-A (JP)
Title: Air dam skirt of automobile with flexibility
Inventor: TACHIBANA NAOAKI
IPC: B62D37/02
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage of an air dam skirt itself and deformation or damage of the car by giving flexibility to the air dam skirt of an automobile consisting of a plastic blow molded body and by easily deforming when it contacts a protrusion part of the road surface or the like.  <P>SOLUTION: When the air dam skirt 11 is seen in a section perpendicular to the lengthwise direction, distance between an inside wall 12 arranged at a car body 17 side and an outside wall 13 arranged at the opposite side is narrow at the upper part, and at the lower part, the inside wall 12 and the outside wall 13 are expanding at the car body 17 side or the opposite side respectively and the distance between them is wide. The inside wall 12b and the outside wall 13a are extended and formed to be thin near the both expanding ends. When a load is applied on a bottom wall 16 in the direction of the thick arrow, the air dam skirt 11 is easily deformed as deflection and moved upwards as shown in virtual lines according to the structure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257168-A (JP)
Title: Optical disk recording and reproducing device
Inventor: YAMAMOTO TAKESHI
IPC: G11B7/085
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk recording and reproducing device capable of performing a signal recording operation to a disk on the basis of instruction signals outputted from host equipment.  <P>SOLUTION: In the optical disk recording and reproducing device constituted to perform the signal recording operation on the basis of the instruction signals outputted from the host equipment, an objective lens incorporated in an optical pickup 3 is vibrated by supplying signals for reporting to a drive coil provided so as to displace the objective lens and it is reported that the instruction signal outputted from the host equipment is erroneous by the vibration sound of the objective lens.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254896-A (JP)
Title: Sample cartridge, sample analyzing apparatus, and method
Inventor: NAKAUCHI KENJI
IPC: G01N21/05
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily analyze a sample without in any contact with the sample.  <P>SOLUTION: A sample storeroom 11 stores the predetermined sample. A light transmitting channel 12 is a tube constituted of a light transmitting member. For supplying the sample for the light transmitting channel 12, the sample storeroom 11 is connected to one end of the light transmitting channel 12. A low-pressure chamber 13 is in a state plugged by a fuse 15. In the case that the fuse 15 is broken, the sample is made to flow to the light transmitting channel 12 from the sample storeroom 11 by an atmospheric pressure difference from the light transmitting channel 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254575-A (JP)
Title: Kitchen device and its mounting method
Inventor: KIMURA KAZUO
IPC: A47B77/04
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent vibration or noise of a ventilating means from affecting a storing means above it.  <P>SOLUTION: A hood 5 extending forward from a wall face 1a, a ventilating means 6 having a duct 11 extending from above this hood 5 to outside a room, and a storing means 4 located in above the hood 5 and in front of the duct 11 are individually mounted on a wall 1 or a ceiling 12 so that a vibration-proof space 13 is gained between them so as to achieve the purpose.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251387-A (JP)
Title: Treatment method for circulating water of coating booth
Inventor: NISHIWAKI YOSHIO
IPC: C02F3/34
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for the circulating water of a wet coating booth, for preventing the pollution of the environment caused by the transpiration of low boiling point organic matter such as an organic material or the like contained in the circulating water of the wet coating booth and preventing the deterioration of a work environment, and an operation processing method therefor.  <P>SOLUTION: In the treatment method for the circulating water of the wet coating booth, aerobic microorganisms and an enzyme agent containing an organic matter decomposing enzyme is added to the circulating water of the wet coating booth.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261430-A (JP)
Title: Foamy hair dyeing agent
Inventor: KOIKE KENZO
IPC: A61K8/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foamy hair dyeing agent-applying tool forming a liquid hair-dyeing agent into a foamy agent and applying the hair dyeing agent to the hair in good handleability and further improving shelf stability of the agent.  <P>SOLUTION: The foamy hair-dyeing agent-applying tool 1A is equipped with a container body 2 in which the liquid hair-dyeing agent A composed of a dye, a surfactant and a thickener is housed, a jetting hole 6 for jetting the liquid hair-dyeing agent A from the container body 2 and a liquid storage member 4 provided oppositely to the jetting hole 6. The foamy hair-dyeing agent- applying tool 1A is constituted so that the air outside the container is caught in jet flow of the liquid hair-dyeing agent A jetted from the jetting hole 6 toward the liquid storage member 4 and the foamy hair-dyeing agent is formed in the liquid storage member 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251269-A (JP)
Title: High-durability double-layered coating film and method of forming the same and building material for facing
Inventor: SHIBATA YASUHIRO
IPC: B05D7/24
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide double layered coating films which are excellent in basic characteristics, such as weatherability, water resistance and discoloration resistance and are improved in the adhesion property of the coating films as well.  <P>SOLUTION: The double layered coating films have (a) a first coating film layer which is formed of a water-base coating material composition essentially consisting of an aqueous dispersion of an acrylic polymer having a glass transition temperature of -20 to 70°C and (b) a second coating film layer which consists of a water-base coating material composition essentially consisting of an aqueous dispersion of an acrylic polymer containing silicone and containing an organic silicone unit of 5 to 60 parts by mass per 100 parts by mass solid content (in terms of solid component) in the dispersion in this solid content and is formed on the first coating film layer, in which the difference between the solubility parameters of the respective acrylic resin components of the acrylic polymer being the essential component of the water-base coating material composition forming (a) the first coating film layer and the polymer forming (b) the second coating film layer is ≤0.5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252217-A (JP)
Title: Electric power steering device
Inventor: KOBAYASHI MASANORI
IPC: B62D3/12
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve a steering feeling near a steering neutral position and to surely perform a steering assistance near a maximum steer angle without using a motor larger than a general motor used in an electric power steering device.  <P>SOLUTION: This electric power steering device comprises a first pinion 3 rotated according to the steering of a steering wheel 2, a second pinion 7 rotated according to a motor 8 for steering assistance, and a steering shaft having first rack teeth 4 meshed with the first pinion 3 and second rack teeth 6 meshed with the second pinion 7. The second rack teeth 6 are formed in such a variable ratio that pitches are smaller at both end parts than at a center part in longitudinal direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255167-A (JP)
Title: Light intensity monitor circuit
Inventor: KASAHARA RYOICHI
IPC: G02B6/122
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light intensity monitor circuit whose insertion loss and photodetection intensity less depend upon a polarized wave and a small-sized multi-channel light intensity monitor circuit which is constituted by integrating a plurality of light intensity monitors and has light crosstalk suppressed.  <P>SOLUTION: The light intensity monitor circuit is equipped with a 1-input, 2-output optical branch circuit 33 which is formed on a substrate and branches light at a certain intensity ratio, an input terminal 31 to which an input waveguide 33a of the optical branch circuit 33 is connected at a circuit end, and an output terminal 32 to which a 1st waveguide 33b of the optical branch circuit 33 is connected at a circuit end. A PD 8 which is mounted in a mounting groove 5 where a waveguide material is removed to optically be coupled with a 2nd output waveguide 33b is connected to the 2nd output waveguide 33b. A filter insertion type optical branch circuit which has a thin film filter 10 inserted into the groove 9 formed at the intersection part of crossing waveguides is used as the optical branch circuit 33.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253111-A (JP)
Title: Resin composition, laminate-molded article and recycling method
Inventor: AIHARA TETSUYA
IPC: C08L25/02
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition suitable for obtaining a laminate- molded article having good impact resistance, excellent surface abrasion resistance, weatherability and gloss as well as excellent impact resistance at a low temperature and recycling properties, and to provide a recycling method.  <P>SOLUTION: (1) This resin composition comprises an aromatic polycarbonate, an ABS polymer, a polyarylate and polyethylene terephthalate under a specific compositional condition. (2) This laminate-molded article comprises a transparent layer, a substrate layer and a colored layer wherein the thermoplastic resin constituting the substrate layer satisfies a specific compositional condition, and the resin material manufactured by processing the laminate-molded article without separating each layer of the article satisfies a specific compositional condition. (3) For recycling, a crushed product from the laminate-molded article and a virgin raw material is subjected to melt-kneading to form a resin composition. (4) The resin composition is recycled and used for forming the substrate layer of a laminate-molded article.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256948-A (JP)
Title: Facility monitoring device
Inventor: HINO TOMOAKI
IPC: G08B25/10
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facility monitoring device capable of reducing the number of facilities and the number of persons to be required for monitoring.  <P>SOLUTION: The facility monitoring device is constituted of personal computers B1, B3 provided with a detection/measurement part 1A1 connected to equipment and capable of detecting state signals and measuring the consumption of resources and acting as monitoring means through an intra-building communication means 1B and an out-of-building communication means 1C, a main terminal means 1A allowed to be connected to a portable telephone B2 and slave terminal means 2A, 3A provided with detection measurement parts 2A1, 3A1 connected to the equipment and capable of detecting the state signals and measuring the consumption of the resources and allowed to be connected to the main terminal means 1A through the intra-building communication means 1B, that constructs a facility monitoring network without requiring a so-called exclusive central management means and is allowed to transmit necessary information to a manager, monitoring persons, workers, etc.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262989-A (JP)
Title: Double-side printing device
Inventor: ROKUTANDA TAKASHI
IPC: G03G15/01
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-side printing device capable of minimizing a retransfer phenomenon that toner on transfer material returns to an image carrier.  <P>SOLUTION: A current Ipc flowing in the direction of the transfer material from an electrification control means for controlling the electrifying polarity of the toner on the transfer material is made higher than the transfer current Ipt of an image forming unit where retransfer occurs. In the image forming unit where the retransfer occurs, especially, a destaticizing light source for removing charge at a part other than the latent image part of the image carrier is arranged between a developing means and a transfer means, and the current is set so that relation between Ipt and Ipc may satisfy 3×Ipt≤Ipc≤6×Ipt, whereby the retransfer amount is restrained to the minimum and excellent image quality can be obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264280-A (JP)
Title: Detector
Inventor: SHIBAYAMA KATSUMI
IPC: H01L31/09
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detector in which semiconductor chips can be extremely close to each other or in contact with each other.  <P>SOLUTION: The semiconductor chip S is formed with a plurality of photodiodes PD and comprises a plurality of output terminals T of photodetectors on its surface. A circuit board C is provided with a plurality of input terminals I to which signals from the output terminals T of the semiconductor chip S are inputted. A connection means CM connects the respective output terminals T to the respective input terminals I and an interval between the input terminals I is set narrower than an interval between the output terminals T. In the detector, since a signal read circuit A can be formed in the outer side region of an input terminal formation region RI in the circuit board C, the dimension of the circuit board C can be made smaller than that of the semiconductor chip S. Thus, in the case of arranging a plurality of the detectors D, the semiconductor chips S can be arranged closely or in contact with each other and the degradation of the resolution of a detector connection part is suppressed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269317-A (JP)
Title: Power generation device
Inventor: NONOMURA YOSHITAMI
IPC: F03D9/00
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generation device effectively utilizing the wind energy and having also a function to display various items.  <P>SOLUTION: The power generation device 10 is structured so that winds in the regular direction (Arrow A) are concentrated by the first concentration duct 50A to the first small-sized wind force generator 60, which converts the energy into an electric power. Winds in the reverse direction (Arrow B) are concentrated by the second concentration duct 50B to the second small-sized wind force generator 70, which converts the energy into electric power. When there are sun beams, a solar cell using inclined plates 20 and 30 makes power generation in accordance with the sun beam receiving amount. The electric power obtained by the small-sized wind force generators 60 and 70 and the solar cell is accumulated in a power storing device 80 as applicable. Displaying on an electric indication board with a control device 90 is conducted in a time zone, for example, in a predetermined time zone.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261781-A (JP)
Title: Method for producing composite material and composite material
Inventor: MURAI SHIYOUJI
IPC: C08G101/00
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a composite material in which an inorganic filler is uniformly dispersed in a polymer and a clay mineral is delaminated in the polymer and uniformly dispersed, and the composite material.  <P>SOLUTION: The method for producing the composite material comprises curing a mixture composed of the inorganic filler and an organic polymeric material while increasing the surface area of the mixture.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268972-A (JP)
Title: Form for placing concrete
Inventor: OTSUKA MORIHISA
IPC: E04G9/05
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide forms for placing concrete, which can use metal fittings for forms used in conventional wooden forms, from which concrete does not leak out, by which a concrete surface can be kept in a plane and which is recycled and made of plastics.  <P>SOLUTION: The forms 30 for placing concrete have a sheathing board section 32 using one surface as a concrete placing surface 31 and side board sections 33 bent at a right angle to the reverse side of the place 31 from both side edges of the section 32 and are made of plastics. In the forms 30, the forms 30 are formed in a hollow panel, in which two boards 36 and a plurality of reinforcing ribs 37 connecting these boards 36 are molded integrally, in the section 32 and the sections 33. In the forms 30, hollow projecting strip sections 40 in which one-side side faces are formed in the same plane as the surface 31 are projected from the external surfaces 38 of the sections 33. In the forms 30, oblique ribs 43 brought into contact with the insides of corner sections 42 on the concrete placing surface 31 side are formed to the sections 40.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270855-A (JP)
Title: Binder resin for toner, and toner
Inventor: YAMATO MASAYA
IPC: G03G9/087
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binder resin for toner and a toner excellent in productivity and moisture resistance.  <P>SOLUTION: The binder resin for toner is a styrene acrylic binder resin obtained by suspension polymerizing styrene monomers or acrylic monomers in the presence of a polymerization initiator, a crosslinking agent, a chain transfer agent or the like while using a vinyl polymer as a dispersant having monomers such as a sodium salt or a potassium salt of sulfoethyl 2-methacrylate or a sodium salt or a potassium salt of sulfopropyl 2-methacrylate as the structural component. The toner contains the above binder resin, various kinds of colorant, charge controlling agent, waxes or the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271317-A (JP)
Title: Disk array sub-system
Inventor: KATSURAGI EIJU
IPC: G06F12/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve performance without deteriorating the reliability of an ECC group by connecting at least two proper ECC groups by monitoring the use frequency (IO load) of each ECC group.  <P>SOLUTION: This disk array sub-system is provided with a plurality of magnetic disk drive groups which are respectively constituted of a plurality of magnetic disk drives and a disk controller for controlling data transfer between the plurality of magnetic disk drive groups and a host device, and the disk controller is configured to search the user frequency of each of the plurality of magnetic disk drive groups, and to automatically select the combination of the magnetic disk drive groups based on the use frequency, and to rearrange logical volumes which have been arranged in the pre-combined magnetic disk drive groups between the combined magnetic disk drive groups in order to connect the magnetic disk drive groups.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273192-A (JP)
Title: Substrate carrying device and substrate treatment device
Inventor: KITAZAWA HIROYUKI
IPC: B25J19/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate carrying device and a substrate treatment device in which the occurrence of resonance can be prevented by varying the rigidity of a support supporting an article, e.g. a hand or an arm, in a cantilever state as required.  <P>SOLUTION: A plurality of Ti-Ni based shape memory alloy wires 81 are arranged along the longitudinal direction of a hand 5 and both ends of a wire group 81 are secured to the hand 5 by means of clamps 82 and 83. A controller 84 is connected in series across the wire group 81 which is heated by conducting power as required, and contracted thus increasing tension applied to the hand 5. Consequently, the rigidity of the hand 5 is increased. When power conduction is interrupted, the wire group 81 is cooled naturally and reset to an original slack state and the rigidity is also reset.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274084-A (JP)
Title: Image forming apparatus
Inventor: SAKAWAKI YOSHIHIKO
IPC: G03G21/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for appending information to a list stored as an image to leave the recording at every time when data influencing the state of the apparatus are updated.  <P>SOLUTION: In the image forming apparatus including: an image memory controller 65 for generating system information denoting a state of the image forming apparatus as image data; and an image memory 66 for storing the image data, the image memory controller attaches the image data denoting the state of the image forming apparatus produced after the image data are generated to the image data stored in the image memory 66.  <P>COPYRIGHT: (C)2003,JPO