baber/WOPTO huggingface dataset:
Patent JP-2005274781-A (JP)
Title: Liquid crystal display
Inventor: WAKAMEDA KATSUHIKO
IPC: F21Y103/00
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display which can meet the demands of ambient lighting for various usages, using a back light with a simple constitution.  <P>SOLUTION: The liquid crystal display device 2 equipped with a liquid crystal panel 3, the back light 4 which lights the liquid crystal panel 3 via a light guide plate 40 arranged opposite to the back, and a panel housing storing those is equipped with a light source tube 42 and a reflector 43, and a light source unit 41 is constituted by mounting a lens 45 in a light projection hole 44 bored in the reflector 43, and is operated from outside the panel housing 20 to be rotated on an axis along an edge of the light guide plate 40, to realize a liquid crystal irradiation position, where the light projection hole 44 is directed to the light guide plate 40 and an external irradiation position where the light projection hole 44 is directed to light guide holes 24 and 25 bored in the panel housing 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005008617-A (JP)
Title: Method for producing alkyl group-substituted aromatic ketone
Inventor: ODA TAKAYA
IPC: C07C45/33
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems such that conventionally, in the production of an aromatic ketone substituted with methyl or ethyl group by a Friedel-Crafts reaction, its selection rate is extremely low, or it is necessary to use an expensive catalyst and solvent in a liquid phase oxidation and a method for recovering and reusing them is complex, etc.  <P>SOLUTION: This method of production is provided by performing the liquid phase oxidation of ethylbenzene substituted with methyl or ethyl group in the presence of ≥0.02 fold mol cobalt compound and ≥0.02 fold mol bromine compound catalysts based on the ethylbenzene derivative by molecular oxygen-containing gas in acetic acid solvent in or more than a prescribed amount. The obtained oxidized reaction liquid is concentrated, and then water is added to the concentrate to separate it to an organic layer and a water layer containing the catalyst. By adding the solvent to the catalyst-containing liquid and dehydrating, the catalyst is reused in the oxidation reaction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269979-A (JP)
Title: Method for producing instant noodle and method for bacteriostatic treatment of the same
Inventor: SETO JIRO
IPC: A23L7/113
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing low-temperature-dried instant noodles suppressed in viable bacterium counts in the noodle ribbons while maintaining the quality and advantages of the noodles.  <P>SOLUTION: The method comprises the following procedure: Pregelatinized noodle ribbons are low-temperature-dried at 60°C or lower to effect moisture content of 20 wt.% or lower, the resultant noodle ribbons are steamed with saturated or superheated steam and then either subjected to drying treatment again or subjected to no such treatment to effect the moisture content in the final noodle ribbons at 12 wt.% or lower.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274964-A (JP)
Title: Toner for electrophotography, and method for manufacturing the same, and developer for electrophotography
Inventor: DAIMON KATSUMI
IPC: G03G9/08
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner for electrophotography for which low temperature fixation is possible, of which an image fixed at low temperature has high glossiness and of which the cleaning property is excellent without damaging the transfer property, a developer, and a method for manufacturing the toner.  <P>SOLUTION: The toner for electrophotography includes a binder resin and a colorant and has a core shell structure and is characterized by comprising the core mainly including a crystalline resin, having the ratio of the shell to the core to be 15 mass % or more and 120 mass % or less, comprising the shell with a hemispherical protrusion of which the elevation change is 0.3 μm or more and having the shell fabricated with emulsification coagulation method. The developer includes the toner and a carrier. The method for manufacturing the toner for electrophotography described in the claim 1 comprises mixing a fine particle dispersion of a shell forming resin into a core dispersion containing the binder resin in which the main component is the crystalline resin and the colorant and coagulating and adhering the fine particles of the shell forming resin to the core surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277898-A (JP)
Title: Signal processing apparatus and signal processing method
Inventor: OMORI YASUNOBU
IPC: H04B1/7156
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processing apparatus capable of eliminating noise substantially not in existence on a channel frequency by utilizing it that a transmission wave is transmitted through a channel set by each equal interval of transmission frequencies.  <P>SOLUTION: The signal processing apparatus includes: a sampling means 11 for sampling a received signal and converting the sampled signal into digital data; a signal extraction means 12 for extracting a signal component within a prescribed range from the digital data converted from the received signal within a prescribed time; a synchronization discrimination means 13 for grouping the extracted signal components through the selection of the equal time length, the equal temporal period of the signal, and the consecutiveness between the signals; a frequency estimate means 14 for estimating a frequency interval between channels of the grouped signal component; a signal selection means 15 for selecting the grouped signal component on the basis of the estimated frequency interval between the channels; and a signal concatenating means 16 for concatenating the selected signal components on the basis of the time sequence of the extracted signal components.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277940-A (JP)
Title: High frequency module and communication apparatus employing the same
Inventor: IWASAKI SATORU
IPC: H03F1/32
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency module capable of easily and efficiently carrying out harmonic level control and maximally developing characteristics of a power amplifying semiconductor element used for a power amplifier in the case of manufacturing the high frequency module resulting from integrating the power amplifier, directional couplers, and a duplexer or the like.  <P>SOLUTION: In a PCS side circuit, an open stab L5 (L6) comprising a distributed constant line with a prescribed length is attached to a pre-stage (post stage) of an output matching circuit 26, an open stub L7 is attached to the post stage of the directional couplers 6, 5, and an open stub L8 is attached to the post stage of transmission filter 3a. This is similarly applicable to a cellular side circuit. The line length of the open stubs L1 to L8 is set depending on a frequency of a harmonic desirably to be eliminated. The open stubs L5 to L8 reduce spurious radiation generated from the power amplifier 7. Thus, the efficient harmonic level control with a higher degree of freedom can be attained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273595-A (JP)
Title: Starter for model engine
Inventor: OTSUKI NAOHIKO
IPC: F02B75/34
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a model engine starter for quickly releasing engagement of a drive portion and a connection pin when a model engine starts.  <P>SOLUTION: This comprises a rotary drive mechanism 31, a pulley 41 rotated by the rotary drive mechanism, a hub 51 integrally and coaxially rotating with the pulley 41 and provided with an inclined guide groove 53 inclined by a predetermined angle with respect to an axis, a starter shaft 61 rotatably extending through the hub 51, a pin 71 attached to the starter shaft 61 and shifting in an axial direction of the hub 51 along a guide front face 54 and a guide rear face 55 forming the inclined guide groove 53 and a protrusion 64 formed at a front end of the starter shaft 61, engaging with and disengaging from the connection pin P provided on a crank shaft C of the model engine E.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273412-A (JP)
Title: Method for preparing in-situ concrete pile
Inventor: KAWANISHI SHIGENORI
IPC: E02D5/34
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently prepare an in-situ concrete pile superior in quality such as strength, without arranging a weld reinforcement part of excessive in-situ concrete on the pile head top end surface of a planned pile, when preparing a pile by placing concrete in a pile hole.  <P>SOLUTION: The concrete is placed in the pile hole excavated while filling a stabilizing liquid, and when its top end reaches a height reaching the top end surface of a planned pile from the inside of the lower end of a casing built up on the ground surface side of the pile hole, a concrete part mixed with a stabilizing liquid, slime and an impurity such as the slime on the top end surface of the placed concrete is sucked and removed by a vacuum hose. Afterwards, a weld reinforcement part is arranged by placing the concrete up to a position higher by 10 to 50 cm than the top end surface of a planning machine, and this weld reinforcement part is filled in a clearance of a pulled-up trace of the casing, and its top end surface is leveled so as to become the same horizontal plane as the top end of the planned pile.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283607-A (JP)
Title: Speech recognition type management system for providing food and drink
Inventor: HASEBE YUKINORI
IPC: G10L15/28
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech recognition type management system for providing food and drink with which misinput and misrecognition can be suppressed during speech input accompanied by speech recognition and prescribed management can be accurately performed.  <P>SOLUTION: In the case of a speech recognition type management system for rotating sushi bar, sushi dishes 6b are placed within a read range of an IC tag reader 3 and only while an IC tag reader reading an identifier of an IC tag fitted to a sushi dish 6b and a controller 1 communicate with each other, speech input of the kind of a raw material of sushi from a speech input device 4 is recognized for information processing. The controller 1 relates and registers the sushi raw material obtained through the speech recognition and a sushi dish 6b corresponding thereto and then uses them for information processing when the result of a judgement on whether the sushi dish 6b and the sushi raw material obtained by the speech recognition are properly related to each other shows adequacy. When not, on the other hand, that is displayed on a display device 2 and speech input of the kind of the sushi raw material by the speech input device 4 is retried.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278781-A (JP)
Title: Anti-allergen filter
Inventor: INAGAKI JUN
IPC: A61L9/16
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter for lowering the activity of the allergen of captured particulate substances and the regeneration method of the filter allowing long use, as regards a capturing filter for floating particulates in air or underwater.  <P>SOLUTION: By containing an allergen absorbent constituted of a hygroscopic inorganic material and a clay mineral, an anti-allergen filter for capturing the floating particulates in the air or underwater and lowering the activity of the allergens is obtained. By adding optical and/or heat energy and lowering the activity of the captured allergen, the regeneration method of the filter allowing long use is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286047-A (JP)
Title: Abrasive composition for semiconductor
Inventor: OTA KEIJI
IPC: B24B37/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abrasive composition for semiconductor that can markedly reduce the occurrence of polishing marks on the surface of a semiconductor device, without decelerating the polishing speed which is the advantage of fumed silica, while the composition contains the fumed silica as an abrasive.  <P>SOLUTION: At the time of polishing a semiconductor wafer 3 placed on a pad 2 stuck to a turn table 1, by rotating the pad 2 and a pressurizing head 4, while the pressurizing head 4 is pressed against the wafer 3 and the abrasive composition 5 is supplied to the surface of the pad 2, an abrasive composition of the water-dispersed liquid of the fumed silica containing fumed silica particles, having diameters of ≥0.5 μm at a rate of ≤600,000 particles/ml and fumed silica particles having diameters of ≥1 μm at a number ≤4,000 particles/ml is used as the abrasive composition 5 supplied to the surface of the pad 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278513-A (JP)
Title: Bacteriophage having bacteriolytic action on ralstonia solanacearum
Inventor: YAMADA TAKASHI
IPC: A01M17/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for effectively controlling Ralstonia solanacearum.  <P>SOLUTION: A method for controlling Ralstonia solanacearum includes spraying a bacteriophage exhibiting bacteriolytic action on Ralstonia solanacearum to a plant or soil and a soil-improving method includes adding the bacteriophage to soil.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005089186-A (JP)
Title: Sheet delivery device of printing machine
Inventor: FORCH PETER
IPC: B65H29/08
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To move a holding lateral material along a motion route in a sheet delivery device.  <P>SOLUTION: The sheet delivery device of a printing machine has a linear guide part 15 for supporting a gripper bridge 10 forming a single holding cross member periodically reciprocatably. The gripper bridge 10 is supported by the other linear guide part 16 periodically reciprocatably, and the axis 21 of one linear guide part 15 and the axis 22 of the other linear guide part 16 are directed orthogonally to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005282198-A (JP)
Title: Outer wall construction structure
Inventor: ITO TSUNEAKI
IPC: E04F13/26
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outer wall construction structure which prevents shifting of an outer wall plate fixed to a metal backing assembly with four sides rabbetted and is easily constructed at a low cost.  <P>SOLUTION: The outer wall construction structure 1 is formed of the outer wall plate 4 having an upper part lower tongue, a lower part upper tongue, a lateral lower tongue, and a lateral upper tongue which is fixed to the metal backing assembly 2 formed of a plurality of metallic furring strips 3 with the four sides rabbetted. The outer wall plate 4 is fixed to the metal backing assembly 2 with a fastening metal fitting 5. An upper end part of a lower outer wall plate 4 is engaged with a lower plate retaining part 54, and a lower end part of an upper outer wall plate 4 is supported by a supporting part 52 and engaged with an upper plate retaining part 53. Thus, the fastening metal fitting 5 fixes the outer wall plate 4 to the metal backing assembly 2. Metal fittings 6 for preventing shifting are arranged in upper and lower and left and right joining parts of the outer wall plate 4. The metal fitting 6 for preventing shifting has a fixing plate part 61 and an abutting plate part 62, and enables the abutting plate part 62 to abut on a side end surface of the outer wall plate 4 and enables the fixing plate part 61 to be fixed to the metal backing assembly 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005279538-A (JP)
Title: Water modifying method in making electrolytic water, and electrolytic water making apparatus
Inventor: YOSHIDA HIROYUKI
IPC: C02F1/46
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the quality of water in making electrolytic water by introducing tap water and another water to be treated into an electrolytic cell to simultaneously perform AC electrolysis and the purification of water due to activated carbon filtration.  <P>SOLUTION: A single cylindrical electrolytic water making apparatus X is constituted so that at least one of its cathode and anode connected to a DC power supply (s) through a polarity reversal circuit 14 is set as a porous electrode (a) comprising a cylindrical compressed activated carbon while the other one of them is set as a non-corrosive metal electrode (b) and the metal electrode (b) is arranged to the center of a purifying cylinder (f) (cylindrical electrolytic cell) and the porous electrode (a) is held on the concentric circle in a spaced-apart state. AC electrolysis for cyclically or intermittently reversing the applied polarities of the cathode and anode electrodes (a, b) is performed while introducing water to be treated into the cell to pass the same through the porous electrode. Herein, the porous electrode (a) is formed by using fibrous activated carbon and/or coconut activated carbon and acryl fibers and other chargeable fibers as a molding material to shape the same and a rod or plate-like electrode terminal (c) comprising a non-corrosive metal material is inserted in the porous electrode (a).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282290-A (JP)
Title: Folding type fire escape ladder
Inventor: TAKADA KAZUHIKO
IPC: E06C1/34
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding type fire escape ladder capable of holding the stability of horizontal beams by a set of right and left side vertical members storably folded in the horizontal beams when not in use and in which the vertical members are surely folded inside in storage.  <P>SOLUTION: In this fire escape ladder, the foldable vertical members connecting both end parts of the vertically adjacent two horizontal beams to each other are led into the horizontal beams through slits drilled near the end parts of the horizontal beams and joined to the horizontal beams with joining pins. Accordingly, when the ladder is not in use, the vertical members are storably folded in the horizontal beams, and when it is used, the lower members of the vertical members extended and suspended receive forces slightly pushed back to the inside since the tips of springs disposed on the joining pins for the vertical members and the horizontal beams come into contact with the tips of the extended end parts thereof. When the ladder is stored after use, the vertical members can be securely and easily folded to the inside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005003194-A (JP)
Title: Air temperature type liquefied gas vaporizer
Inventor: TAMURA SHINOBU
IPC: F17C9/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air temperature type liquefied gas vaporizer capable of increasing the vaporizing efficiency of a liquefied gas at a vaporizing part, capable of preventing the fins of finned tubes from being corroded, and manufacturable at a low cost.  <P>SOLUTION: This air temperature type liquefied gas vaporizer 1 comprises the vaporizing parts 2 having a plurality of vertically extending finned tubes 8 and a plurality of vertically extending steam flow tubes 17 disposed between the finned tubes 2 of the vaporizing part 2. The steam flow tubes 17 comprise longitudinally extending aluminum extruded structural angle tubes 18 formed, on the outer peripheral surface, by integrating a plurality of radiating fins 18a with each other and a stainless steel inner tube 19 inserted into an outer tube 18 and covering the inner peripheral surface of the outer tube 18. A heat radiation film 21 formed of a black coating and having a heat emissivity of 95% or higher is formed on the outer peripheral surface of the outer tube 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005294288-A (JP)
Title: Phosphor light emitting device and endoscope equipment therewith as lighting source
Inventor: TAGUCHI TSUNEMASA
IPC: G02B23/26
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To raise the illuminance of output light by dramatically improving the use efficiency of the output light as lighting light.  <P>SOLUTION: The light emitting device comprises a light emitting diode 12 which generates near-ultraviolet light as excitation light, a phosphor 16a which is excited by the near-ultraviolet light to generate white light, a first optical filter 14a which is located between the light emitting diode 12 and the phosphor 16a and passes the excitation light while reflecting the white light generated by the phosphor 16a, and a reflector 18a. Between a recessed reflection surface of the reflector 18a and the periphery of the first optical filter 14a, an opening K is formed to pass the phosphor light passed backward through the filter 14a and then reflected by the reflector 18a forward through it. Due to this structure, the light of the phosphor 16a which goes backward can be guided forward, remarkably increasing the illuminance of the light emitting device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288737-A (JP)
Title: Apparatus for pulverizing rubber waste
Inventor: MATSUDA YOSHIRO
IPC: B02C19/22
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for pulverizing rubber waste which can pulverize the rubber waste of a small amount and many kinds toward material recycling efficiently in a small lot.  <P>SOLUTION: The apparatus has a twin-shaft cylinder 1, two crushing screws 2 set in the cylinder 1, and an inlet 3 and an outlet 4 for the rubber waste formed in the cylinder. A shutter 5 which opens/closes the outlet 4 by sliding is set in the outlet 4, and a screen 6 for discharging the crushed rubber waste which is made to have prescribed passage resistance is set in the shutter 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005246008-A (JP)
Title: Massager
Inventor: KAWAI RYOICHI
IPC: A61H39/04
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massager which has low cost, is portable, and easily used anywhere.  <P>SOLUTION: The massager comprises a bag-shaped holding band 1 and a spherical body 2 equipped in the holding band 1. The holding band 1 has stretchability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005292399-A (JP)
Title: Substrate for liquid crystal display, and manufacturing method thereof, and the liquid crystal display equipped with same
Inventor: MISAKI KATSUNORI
IPC: G02F1/1335
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for a liquid crystal display device with which superior reflection displaying characteristics can be obtained and a manufacturing method thereof, and a liquid crystal display equipped with the same.  <P>SOLUTION: The substrate for the liquid crystal display has a plurality of pixel regions, each having a reflection region where light from a substrate top-surface side is reflected and a transmission region where light from a substrate reverse-surface side is transmitted; a wrinkled resin layer 34 which is formed of a positive photosensitive resin in the reflection region and has a wrinkled surface at least partially; a reflection electrode 17, which is formed of a light reflective material on the wrinkled resin layer 34 and has a wrinkled surface conforming with the top surface of the wrinkled resin layer 34; and light shielding parts 60a and 60b, which are formed below the wrinkled resin layer 34 and block the light from the substrate reverse-surface side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI