baber/WOPTO huggingface dataset:
Patent JP-2005314332-A (JP)
Title: Ionic liquid and method for producing the same
Inventor: ITO TOSHIYUKI
IPC: C07B63/00
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ionic liquid that can widely be used as a material for a variety of electric devices and a solvent for a variety of reactions wherein this ionic liquid has the hydrophobic properties to cause the phase separation with water and provide a method for producing the same.  <P>SOLUTION: The ionic liquid includes at least one anion selected from the group consisting of fluoroalkylsulfate anion, fluorocycloalkylsulfate anion and fluorobenzylsulfate anion and is hydrophobic to water and separable from water. In this ionic liquid, the concentration of halogenated compound ion can be reduced less than 70 ppm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320431-A (JP)
Title: Cushion for automobile seat made from flexible polyurethane foam derived from soybean oil
Inventor: MATSUNAGA KATSUJI
IPC: C08G101/00
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushion for an automobile seat made from a flexible polyurethane foam with ≥30% impact resilience by using a vegetable-derived polyol.  <P>SOLUTION: This cushion for the automobile seat is made from a flexible polyurethane foam obtained from a polyisocyanate compound and a polyol obtained by adding an alkylene oxide in a molar ratio of ethylene oxide/propylene oxide=20/80-5/95 to an epoxidized soybean oil ring-opened with an alcohol.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005322825-A (JP)
Title: Manufacturing method of wiring board
Inventor: MIYAZAKI HIROHITO
IPC: H05K3/34
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method of a wiring board by which a resist layer for forming a bump is removed without causing damage to a solder resist layer, reliability of a module product is secured, and a time of a process is shortened by devising reflow processing of metal for forming the bump.  <P>SOLUTION: The manufacturing method includes steps of forming a first hole 13 which communicates with an electrode (not illustrated) formed on a substrate 11 on the solder resist layer 12 formed on the substrate 11, forming the resist layer 14 for forming the bump on the solder resist layer 12, forming a second hole 15 for forming the bump at the resist layer 14 for forming the bump on the first hole 13, including a process to fill the metal 21 for forming the bump to implant in the first hole 13 and the second hole 15, applying heat treatment of the metal 21 for forming the bump at such temperature as the metal 21 for forming the bump is fused and cracks are caused only at the resist layer 14 for forming the bump, and then peeling off the resist layer 14 for forming the bump from the upward part of the solder resist layer 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005154887-A (JP)
Title: Composite material and manufacturing method therefor
Inventor: ANAZAWA KAZUNORI
IPC: D01F9/127
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide such a composite material of a carbon nanotube structure and a metal-containing material as to effectively develop characteristics of a carbon nanotube structure, and to provide a manufacturing method therefor.  <P>SOLUTION: The composite material comprises the carbon nanotube structure having a network structure formed by chemically bonding and mutually cross-linking the functional groups of a plurality of carbon nanotubes having the functional groups bonded thereon; and the metal-containing material. The method for manufacturing the composite material comprises: the feeding step of feeding a solution containing a plurality of the carbon nanotubes having the functional groups bonded thereon, to the surface of a substrate; the cross linking step of chemically bonding a plurality of the functional groups to form the carbon nanotube structure having the network structure in which a plurality of the carbon nanotubes are mutually cross-linked; and the combining step of combining the metal-containing material with the carbon nanotube structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005326157-A (JP)
Title: Electronic watt-hour meter
Inventor: MORITA TAKUMI
IPC: G01R22/00
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic watt-hour meter which can express over the upper limit of the watt-hour data without being limited by the display function even when the number of digits exceeds the displayable number of digits of a liquid crystal display.  <P>SOLUTION: The electronic watt-hour meter displays the measured value if it is lower than the displayable digits of the liquid crystal display, if it exceeds the displayable digits, the watt-hours are reset to zero, and at the same time the number of reset time is counted and displayed on the screen separately. The watt-hour display screen and the number of reset time display screen are switched by operating an operation button etc.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005325793-A (JP)
Title: Pulseless rotary pump
Inventor: WADA YOSHINOBU
IPC: F04C2/10
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump correctly providing a required discharge amount, by solving a problem wherein it is necessary to perform complex rotation control for correctly finding out a required amount because, in the conventional case, the discharge amount discharged by one rotation of the pump usually accompanies pulsation and it is difficult to correctly take out the required amount, eliminating pulsation, and controlling rotational speed.  <P>SOLUTION: This pump is designed that the partitioning part of a rotor case is sandwiched by rotors having a pair of curved parts, pump chambers are arranged between the rotors and the partitioning part, the phases of the pump chambers of the rotors are shifted from each other, a blade arranged in the partitioning part and swung in an axial direction is brought into contact with mutual curve, suction and discharge are performed from suction/discharge holes in front and rear of the blade arranged in the partitioning part when rotating the rotor, and the axial area of the pump chambers is fixed to 360° in any place.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327976-A (JP)
Title: Equipment for producing semiconductor, and patterning method
Inventor: ENDO MASATAKA
IPC: H01L21/027
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fine pattern having a proper profile, by preventing liquid used in immersion lithography from affecting a resist pattern.  <P>SOLUTION: The equipment for producing a semiconductor comprises a section 40 for supplying liquid 24 arranged on a movable stage 36 for mounting a wafer 20 having a resist film formed thereon, an exposure section 34 for irradiating the resist film with exposing light via a mask under a state where the liquid 24 is arranged on the resist film, and an inert gas supply section 50 as a section for preventing ionization of the liquid 24. Since ionization of the liquid 24 can be prevented by an inert gas 26, e.g. nitrogen, supplied from the inert gas supply section 50 to the vicinity of the liquid 24, resist components do not elute into the liquid 24, expected performance of resist can be sustained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296588-A (JP)
Title: Toilet paper takeout port
Inventor: HANADA TOMOYO
IPC: A47K10/16
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shape for allowing a subsequent person to easily take out toilet paper.  <P>SOLUTION: Diagonal perforation is obtained in the toilet paper 3. A metallic cutter for the toilet paper is formed in a triangular shape having an angle being the same as that of the perforation. Thus the toilet paper is easily taken out and is not wasted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330145-A (JP)
Title: Fluoride crystal production method
Inventor: YOGO TAMAKAZU
IPC: G02B1/02
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method which is high in productivity and low in production cost and is useful for producing a fluoride crystal having high transmittance to excimer laser and excellent durability to high output laser, and to provide a method for annealing the fluoride crystal by which it is possible to anneal the fluoride crystal without reducing a nondefective part as much as possible by suppressing the formation of a deteriorated layer on the crystal surface.  <P>SOLUTION: A harmful substance (ZnO) generated by a scavenging reaction is reduced by CO gas promptly to be converted into a substance easily removed to the outside of a crucible before a fluoride raw material is melted by introducing CO gas into the crucible in which the fluoride raw material (crystal) is accommodated, at a temperature of not higher than the melting point of the fluoride raw material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332142-A (JP)
Title: Ordering system, server device, control method, program and storage medium
Inventor: MATOBA TATSUO
IPC: G06Q30/06
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ordering system capable of simplifying ordering processing by an orderer and shortening the time thereof.  <P>SOLUTION: In an acceptance/rejection threshold condition comparison 213 of a server 110A, whether a main estimation satisfies a designated acceptance/rejection condition or not is performed by use of an acceptance/rejection condition designated in any one of an amount acceptance/rejection condition table 600, a delivery scheduled date acceptance/rejection condition table 700, a pre-flight check result acceptance/rejection condition table 800 for printing order, and the like in an acceptance/rejection condition storage part 432 of an order information storage device 430. When the result of the main estimation satisfies an acceptance/rejection condition designated by the orderer side, acceptance/rejection 203 and main ordering/order cancel 204 by an acknowledger are cut, and a main order receipt/cancel report 215 is performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296599-A (JP)
Title: Handle drive type sofa (chair) bed
Inventor: ARAI SHIRO
IPC: A61G1/02
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handle drive type sofa bed by which the bed itself can be converted into a sofa.  <P>SOLUTION: This handle type sofa bed comprises: (1) a pendulum type V-shape arm, (2) an operation device, (3) a drive device, (4) an operating handle, (5) a bed back part, (6) a bed leg part, (10) a pedestal, (9) a main body and (11) six wheels. The bed back part and the bed leg part attached on the both end parts of the pendulum type V-shape arm are slanted by operating the pendulum type V-shape arm by handle operation. Thereby the bed is converted into a sofa.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336073-A (JP)
Title: Method for producing 4-chloro-5-ethoxycarbonyl-2-methylthiopyrimidine
Inventor: MAKIHARA NOBUMASA
IPC: C07D239/38
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a high-purity 4-chloro-5-ethoxycarbonyl-2-methylthiopyrimidine useful as an intermediate for pharmaceuticals.  <P>SOLUTION: The method comprises chlorinating 5-ethoxycarbonyl-4-hydroxy-2-methylthiopyrimidine with phosphorus oxychloride at 10-90°C, quenching the resultant reaction mixture with ice water to deposit the objective 4-chloro-5-ethoxycarbonyl-2-methylthiopyrimidine in the form of a solid followed by isolating it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340390-A (JP)
Title: Device and method for manufacturing semiconductor device
Inventor: FURUTA HIROTO
IPC: C09J7/02
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device that reduce the failure rate in grinding of a wafer where an element is formed or transportation after the grinding.  <P>SOLUTION: A tape material having a large coefficient of thermal expansion is stuck on the element surface of the wafer where the element is formed while heated, and stress due to the element formation such that thermal stress added to the tape material and the restitution force that the tape material itself has is reduced to form the wafer with the tape material which has small curvature.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341681-A (JP)
Title: Lightning arrester
Inventor: SAKAI SHIRO
IPC: H02H3/08
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightning arrester which cuts off an arrester element from an electrical path without fail, at deterioration or breakdown of the arrester element, and performs the stable indication and warning of deterioration at all times.  <P>SOLUTION: Cut-off circuits 3, which have fuses F, are interposed in three-phase power wires La-Lc, and indicating circuits 4 for light-emitting diodes LED are installed among the power wires, and photocouplers 5 and an output circuit 6 are connected to the indicating circuits 4. The output circuit 6 is equipped with communication lines L1-L3 which transmit alarm signals, such as deterioration indicating signals, to an external supervisory controller 8, receiving output signals from the photocoupler 5. Bidirectional silicon surge absorbing elements 9 and a three-pole lightning arresting tube 10 charged with gas are connected between each communication line and the next. When a lightning arresting element 2 deteriorates or thunder surge infiltrates the power wires, the fuses F blow out and the lightning arresting element 2 is cut off of the electrical paths and the LEDs are extinguished; and an alarm signal is outputted from the output circuit 6. The photocoupler is protected from the surge, infiltrating through the communication lines L1-L3 by means of the surge-absorbing element 9.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005035878-A (JP)
Title: Method of manufacturing acidic aqueous gibbsite sol
Inventor: EMA KIYOMI
IPC: B01J13/00
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of easily, efficiently and at a low cost manufacturing an aluminum hydroxide with a particle diameter so small that it is not observed in a conventional aluminum hydroxide having gibbsite structure, where the particle diameter of the primary particle is a sub-micrometer dimension and a stable acidic aqueous gibbsite sol with less salt is provided.  <P>SOLUTION: This method uses an alkali aluminate aqueous solution and a liquid or gaseous carbon dioxide as raw materials and provides the stable acidic aqueous gibbsite sol containing secondary particles with length of 50-500 nm formed by platy primary particles with length of one side of 50-300 nm and a thickness of 10-40 nm coagulated between faces as observed by an electron microscope.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008877-A (JP)
Title: Carbon black and rubber composition
Inventor: AZUMA YOSHIMASA
IPC: C08L21/00
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition high in abrasion resistance and excellent in stable maneuverability, and to provide carbon black for use in the composition.  <P>SOLUTION: This carbon black satisfies the following conditions: (a) CTAB specific surface area is more than 160 and not more than 300 m<SP>2</SP>/g; (b) 24M4DBP absorption is 90-200 cm<SP>3</SP>/100 g; (c) the coagulated material density and 24M4DBP absorption have a relationship represented by general formula (I); and (d) the ratio (D<SB>1/2</SB>/D<SB>mod</SB>) between the most frequent value of the coagulated material diameter (D<SB>mod</SB>) and its half width (D<SB>1/2</SB>), and the 75% frequent value of the coagulated material diameter (D<SB>75</SB>) have a relationship represented by general formula (II).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005341388-A (JP)
Title: Image processor, processing method and program, and information recording medium
Inventor: SUINO TORU
IPC: H04N19/176
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress tile boundary distortion by efficient coefficient correction processing in the decoding process of JPEG2000 code stream.  <P>SOLUTION: In the decoding process of a code stream, a coefficient correcting section 110 performs correction for suppressing tile boundary distortion, in conjunction with a two-dimensional wavelet transform/inverse transform section 102. The coefficient correcting section 110 selects high-pass coefficients, contiguous to a tile boundary in the horizontal or vertical direction as correction objects. With regard to high-pass coefficients in the vicinity of tile boundary and not contiguous thereto, the high-pass coefficients are entirely excluded from correction object or are excluded adaptively, depending on the number of quantization steps and/or the value of coefficient prior to correction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005334547-A (JP)
Title: Adhesive plaster including ointment
Inventor: TAKEOKA KAZUHITO
IPC: A61F13/02
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive plaster to be conveniently used anywhere and anytime as a first-aid adhesive tape with zinc ointment.  <P>SOLUTION: The adhesive plaster including ointment comprises a medicine part 2 and an adhesive part 3 on one surface of a base material sheet 1. The medicine part 2 has an ointment layer 5 including zinc ointment on the front surface of the base material sheet 1. A separable protection film 6 is laminated on the surface of the ointment layer 5. The adhesive part 3 includes an adhesive layer 7 on the surface of the base material sheet 1. A separation sheet 8 is laminated on the surface of the sheet 1. As for the adhesive plaster, the protection film 6 is separated so as to expose the adhesive layer 7. The adhesive layer 7 is exposed by separating the separation sheet 8 and stuck onto skin or the base material sheet 1 in a state where the ointment layer 5 is put on a diseased part, and then, the ointment layer 5 is brought into contact with the diseased part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346150-A (JP)
Title: Information processor, information processing method, program, and recording medium
Inventor: CHISHIMA HIROSHI
IPC: G06F21/12
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To use DRM function corresponding contents by a normal file operation(open/read or the like) even by an application which does not correspond to DRM by realizing DRM function in a basic software(OS) level.  <P>SOLUTION: This information processor is provided with an operating system for restricting the function of an application according to the security attributes of an application, a contents storing means for storing a plurality of contents and a ticket storing means for storing DRM ticket information corresponding to the DRM contents. When a predetermined application tries to read the DRM contents stored in the contents storing means, this operation system decodes the data of the DRM contents by applying DRM ticket information corresponding to the DRM contents.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005345548-A (JP)
Title: Internal illumination-type display structure and internal illumination type display method
Inventor: IKETANI KOSUKE
IPC: B60K35/00
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal illumination-type display structure and an internal illumination-type display method, capable of displaying display information correctly, without light amount unevenness on a display plate in the internal illumination-type display and the internal illumination-type display, in which the information is transmitted and displayed by illuminating light from the rear face of the display plate, to which desired information such as letters and patterns are formed.  <P>SOLUTION: By arranging a light-shielding member 1 in a form of plate with a desired length directly above a light source so that desired space is formed between the top of the light-shielding member and the display plate 6 and it may be stretched to vertical directions between reflective walls 5, radiation light from a light-emitting diode 3 to straight upward direction is interrupted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344552-A (JP)
Title: Muffler device for motorcycle
Inventor: MIZUKURA YOSHIKI
IPC: B62M7/02
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce weight by making increasing heat insulating effect by making a muffler protector a double structure to make a second protector resin, and to improve appearance of resin muffler protector.  <P>SOLUTION: A first protector 15 made of polypropylene resin with glass fiber excellent in heat resistance is attached on a surface of a muffler main body 30 of a muffler 13 with keeping interval by rubber mounts, and a second protector 16 made of polycarbonate resin which is transparent resin excellent in color pigmentation nature is attached on the first protector 15 with keeping interval. Opaque treatment layer is provided on the second protector 16 by applying colored reverse surface painting and a front surface side is made gloss surface having appearance of metallic feeling or clear painting.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347543-A (JP)
Title: Method and device for ion doping
Inventor: YAMAUCHI TETSUYA
IPC: H01J37/20
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To perform uniform injection when ion doping is carried out by using a rectangular beam.  <P>SOLUTION: An ion doping method is an ion doping method of irradiating a substrate 2 with the rectangular ion beam 1 and scanning it relatively. The method includes a 1st injection step for injection into the substrate 2 by an amount a half as large as a target injection amount by scanning the substrate 2 at a 1st attitude, and a 2nd injection step for injection into the substrate 2 by the remaining half amount by scanning the substrate 2 at a 2nd attitude which is 180° different from the 1st attitude in plane view.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005002112-A (JP)
Title: Use of blue light-shielding agent for preventing degradation of endogeneous carotenoid of skin; new amino-aryl-vinyl-s-triazine compound and application of the same
Inventor: CANDAU DIDIER
IPC: C07F7/08
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for maintaining a natural skin color and natural antioxidative protection imparted with endogeneous carotenoids in the skin.  <P>SOLUTION: At least one agent shielding 370-500 nm wave length beams is applied to the skin. A new amino-aryl-vinyl-s-triazine compound is useful. A composition containing those agents is applied to the skin as a cosmetic or a dermal science product for treating skin diseases caused by daylight (daylight urticaria, actinic dermatitis and pigmentation speckle).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005353304-A (JP)
Title: Mass spectrometer
Inventor: HASHIMOTO YUICHIRO
IPC: H01J49/16
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently suppress space charges, and to allow sweeping over a wide mass-number range with a high-duty cycle.  <P>SOLUTION: This mass spectrometer includes an ion source 1 for ionizing a sample; an ion transport part 3; a linear trap part 6 for storing ions transported by the axially formed potential; and a control part 12 for discharging, from the linear trap part, ions in a second mass-number range different from a first mass-number range at nearly the same timing as that for storing ions in the first mass-number range in the linear trap part. The control part 12 executes control for mass-selectively discharging ions from the linear trap part 6 by any one of voltage applications among (1) applying an auxiliary A.C. voltage between at least a pair of linear trap electrodes constituting the linear trap part 6, (2) applying the auxiliary A.C. voltage to an exit-side end electrode constituting the linear trap part 6, and (3) applying the auxiliary A.C. voltage between wing electrodes provided for the mass spectrometer and constituting the linear trap part 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI