baber/WOPTO huggingface dataset:
Patent JP-2006278517-A (JP)
Title: Plasma etching method, plasma etching apparatus, control program, and computer storage medium
Inventor: HIROTSU MAKOTO
IPC: H01L21/3065
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma etching method or the like that can improve a selection ratio of a low-dielectric-constant insulating film made of a carbon-containing silicon oxide film to a resist and can form an inner wall surface in an appropriate state, even in a hole having a micro diameter and a high aspect ratio.  <P>SOLUTION: An SiCN film 101, an SiCOH film 102, a TEOS film 103, a reflection preventive film 104, and a resist film (ArF resist) 105 as a mask are formed on the surface of a semiconductor wafer W in order from its lower side. A specified etching gas, for example, a mixed gas of CF<SB>4</SB>, CH<SB>2</SB>F<SB>2</SB>, N<SB>2</SB>, O<SB>2</SB>, etc. (containing no noble gas such as Ar or the like) is used, and plasma etching is conducted from the state as shown in Fig. 1 (B). The SiCOH film 102 is etched to form a via hole 107 as shown in Fig. 1 (C).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006278535-A (JP)
Title: Fixing structure of solar cell module
Inventor: OKA SHINJIRO
IPC: H01L31/042
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing structure of a solar cell module to a metal roof and to provide a solar light generating apparatus using the fixing structure, capable of realizing superior construction properties, low cost, and light weight without losing long term reliability, such as waterproofness, rustproofing, and looseness of a fixed part by reducing the number of members, and capable of realizing an improvement of an appearance of the solar cell module utilizing the sense of unity of a roof surface and the solar cell module by restraining the height of the solar cell module, as well as capable of enhancing the efficiency of power generation, by making use of heat radiation of the solar cell module.  <P>SOLUTION: The fixing structure of the solar cell module comprises the solar cell module 26 installed on a roof; and a plate structure, having a first protruded part disposed between the roof and the solar cell module for supporting the periphery of the solar cell module, and a second protruded part for supporting the center portion of the solar cell module.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006276501-A (JP)
Title: Alignment layer, forming method of alignment layer, substrate for electron device, liquid crystal panel, and electronic equipment
Inventor: KUROSAWA RYUICHI
IPC: C08G77/04
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alignment layer having excellent light resistance and excellent alignment characteristics (a function regulating an alignment state of a liquid crystal material), to provide a forming method of the alignment layer capable of efficiently manufacturing the alignment layer and to provide a substrate for an electron device provided with the alignment layer, a liquid crystal panel, and electronic equipment.  <P>SOLUTION: The alignment layer controlling alignment of liquid crystal molecules is constituted of at least an organic silicone material. The organic silicone material has, in its molecule, an affinity imparting group enhancing affinity with the liquid crystal molecules and an alignability imparting group controlling alignment of the liquid crystal molecules. The affinity imparting group is at least one of a vinyl group, an alkylene group and a cyanoalkyl group. The alignability imparting group is at least one of a phenyl group, a substituted phenyl group, a phenyl alkyl group, a substituted phenyl alkyl group and a 3-12C branched alkyl group.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006278197-A (JP)
Title: Cooling liquid composition for fuel cell
Inventor: EGAWA KOJI
IPC: H01M8/04
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling liquid composition for a fuel cell in which increase of conductivity due to oxidation of a base material is small even in a long-term use and in which the initial conductivity can be maintained.  <P>SOLUTION: Because the cooling liquid composition for the fuel cell has at least one nitrogen atom in a molecule, and because at least one nitrogen atom contains in which atomic groups composed of (a) hydrocarbon of which the carbon number constituting the main chain is 3 or more and its derivative, or (b) amino alcohol or amino phenol of which the carbon number constituting the main chain is 2 or more and to which atomic groups composed of hydrocarbon and its derivative containing a hetero atom are bonded, increase of conductivity of the cooling liquid due to oxidation of the base material is effectively suppressed, and the initial conductivity can be maintained even when it is used over a long period.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006275899-A (JP)
Title: Electric wave irradiation device and guidance device
Inventor: UCHIDA KAZUAKI
IPC: F41G7/22
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a level of reflection wave radiated to a target body and reflected by the target body is lowered by effect of multi-path from sea surface.  <P>SOLUTION: Information for an existing direction of the target body, altitude of the target body and distance to the target body is measured. Based on the measured information of the target body, the effect of the multi-path to electric wave radiated to the target body can be weakened by offsetting directional direction of a transmission beam of an array antenna apparatus by a predetermined angle from the existing direction of the target body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006278918-A (JP)
Title: Hole transfer layer, electron transfer layer, and organic electroluminescence element containing same
Inventor: ISHIKAWA SHUNICHI
IPC: H01L51/50
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hole transfer layer excellent in hole transferability, an electron transfer layer excellent in electron transferability, and an organic electroluminescence element excellent in energy efficiency using it.  <P>SOLUTION: The hole transfer layer is formed by co-depositing first and second hole transfer organic substances. The difference ΔIp in ionization potential obtained by subtracting the ionization potential of the first organic substance from the ionization potential of the second organic substance satisfies the relation expressed as -0.1 eV≤ΔIp≤1.5 eV. When the hole transfer layer is divided into first component, second component, and third component in increasing order of positron lifetime based on a positron annihilation lifetime curve obtained by measurement by a positron annihilation method, the relative intensity of the third component is 35% or below of the sum of the relative intensities of all the lifetime components.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006278252-A (JP)
Title: Luminescence control unit, light emitting device using it, and picture display device
Inventor: EZAKI TAKESHI
IPC: H05B37/02
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emission control device of which a light emitting element can be controlled in two different light emitting modes.  <P>SOLUTION: As for a light emitting module 300, LEDs of different three colors are taken as one light emitting units 30a to c and three pieces of light emitting units are included. A light emitting driving part 10 is installed at each of the light emitting units 30, and one of LEDs of different three colors included in the light emitting units is made to emit light with desired brightness. As for a light emitting control part 20, light emitting states of the LEDs are directed against the respective light emitting driving parts 10. As for the light emitting control part 20, in a first mode, the LEDs of the three colors included in one light emitting unit are made to emit light by time-sharing and is controlled so that light emitting element of the same color included in different light emitting units emits light at the same timing. In a second mode, the LEDs of three colors each of which is included in the different light emitting units 30 are made to emit light simultaneously, and light of the LEDs of three colors included in the different light emitting units is mixed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006275965-A (JP)
Title: Navigation device, method and program
Inventor: TAKAHASHI MASAOMI
IPC: G01C21/36
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device, a method and a program capable of selecting an optimum path meeting with a destination of a user, by retrieving and presenting a recommended path, according to the toll of a toll road, when the toll road exists in the set path.  <P>SOLUTION: A toll calculation section 47 refers to toll data, regarding the toll road and calculates the toll for traveling on the toll road included in the path for each of the recommended path, when there is a path that includes the toll road in the recommended path. A toll rearrangement section 48 rearranges the plurality of the recommended paths in the ascending order, while having the toll calculated by the toll calculation section 47 as an index. A recommended path display control section 49 collectively displays the recommended paths rearranged in the ascending order of the toll on the screen.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006272301-A (JP)
Title: Method and apparatus for adiabatic cooling crystallization of organic compound
Inventor: TAKEGAMI KEIZO
IPC: C07C15/08
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for adiabatic cooling crystallization of an organic compound enabling reduction of costs of operation and equipment.  <P>SOLUTION: The method comprises carrying out adiabatic evaporation of the cooling medium in an object mixed solution of an organic compound containing a cooling medium, in a crystallization vessel 20, drawing out the resultant crystal slurry from the crystallization vessel 20, pressurizing the evaporated vapor to a pressure equal to or higher than the operating pressure of the crystallization vessel 20 by the use of a compressor 30, introducing the pressurized evaporated vapor into an absorption condenser 10, cooling the solution dissolved with the organic compound and the pressurized evaporated vapor, while bringing the solution into contact with the vapor, so as to condensate, introducing the crystal slurry drawn out from the crystallization vessel 20 into a purification means 70 to purify the crystals and introducing the clarified solution from the purification means 70 into at least one of the crystallization vessel 20 and the absorption condenser 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006284290-A (JP)
Title: Rotation angle detection device and operation control device of internal combustion engine
Inventor: SATO FUMIHIKO
IPC: G01B7/30
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation angle detection device capable of reducing an influence caused by a mechanical error of a rotator, and an operation control device of an internal combustion engine.  <P>SOLUTION: This rotation angle detection device 20 is equipped with the rotator 21 mounted on a crankshaft 8 of the internal combustion engine 1 and provided with two or more tooth parts 21a, etc., along the rotation direction, and detects a rotation angle of the crankshaft 8 by using a tooth part group selected from the tooth parts 21a, etc.. Each angle Θf1m, Θf2n between each tooth part 21a is calculated relative to each of a plurality of candidates 21A-1, 21A-2 of part groups to be detected wherein each combination of the tooth parts 21a is mutually different, and each error ΔΘf1m, ΔΘf2n to each design value Θref of the angles Θf1m, Θf2n is calculated, and a part group to be detected to be used for detection of the rotation angle is selected from the candidates 21A-1, 21A-2 of the part groups to be detected based on a comparison result of the errors ΔΘf1m, ΔΘf2n.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006246417-A (JP)
Title: Device and system to input character or the like for mobile phone or the like
Inventor: OBA KOJI
IPC: G06F3/023
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that it is necessary to press the same key multiple times in order to select a target character in character input in a conventional mobile phone or the like, speedy input is disabled and a desk is required for a keyboard.  <P>SOLUTION: An input device, which is connected from a mobile phone or the like, includes character keys of characters to be frequently used or vowels in a system, to be used with both hands, where a target character is selected by once pressing a key of the mobile phone or the like and then turning a dial or the like when entering characters.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006282855-A (JP)
Title: Method for producing copolymer and cement admixture
Inventor: YUASA TSUTOMU
IPC: C04B24/26
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a copolymer in which an unsaturated polyalkylene glycol-based monomer is efficiently copolymerized with an unsaturated carboxylic acid-based monomer and to provide a cement admixture for imparting excellent characteristics to cement.  <P>SOLUTION: The method for producing the copolymer comprises copolymerizing the unsaturated polyalkylene glycol ether-based monomer with the unsaturated carboxylic acid-based monomer. When copolymerizing the unsaturated polyalkylene glycol ether-based monomer with the unsaturated carboxylic acid-based monomer by feeding these monomers to a reactor, after feeding the unsaturated polyalkylene glycol ether-based monomer, a part of the unsaturated carboxylic acid-based monomer is fed into the reactor and copolymerization is carried out.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006284381-A (JP)
Title: Electromagnetic field probe
Inventor: SUZUKI HIROMICHI
IPC: G01R29/08
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable electromagnetic field intensity measurement having excellent stability and reproducibility by reducing instability of the electromagnetic field intensity measurement caused by reflection of an incident electromagnetic field to an electromagnetic field probe by the outside interface of a dielectric mounted around an antenna constituting the electromagnetic field probe.  <P>SOLUTION: A dielectric member 4 is mounted by using a screw 5 on an antenna element 2 whose periphery is covered with a protection member 3, and a radio wave absorbing member 6 is mounted in contact with the interface 4b so as to enclose it on the outside of the dielectric member 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006280698-A (JP)
Title: Air cleaner
Inventor: TSUJI YOSHIHIRO
IPC: B03C3/40
Filed: 2005-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaner capable of greatly miniaturizing the device and having a high removing effect of dust and malodor.  <P>SOLUTION: This air cleaner is provided with: a water drop atomizer 1 which includes a water storage tank 2, a small-sized pump 5, a conductive nozzle 6 for spraying water 3, and opposite electrodes 7 disposed in the vicinity of the nozzle 6, applying a potential difference between the nozzle 6 and the opposite electrodes 7, and atomizing water drops sprayed from the nozzle 6, in an air inlet; a gas-liquid contact part 16 characterized in having an air-exhausting vertical flow cylinder having a diameter smaller than that of a rotational flow cylinder at the central part of the inverted-cone shaped circular cylinder; a fan 20 for importing and exhausting air in the gas-liquid contact part 16; and an electric dust collecting part 17 having electrodes disposed at certain intervals between the gas-liquid contact part 16 and the fan 20, having conductivity and alternately impressed with different voltages. The electric dust collecting part 17 highly efficiently remove the dust and malodor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006282635-A (JP)
Title: IgE INHIBITOR
Inventor: MATSUNAGA KENICHI
IPC: A61P43/00
Filed: 2005-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IgE inhibitor useful for the treatment or prevention of allergic diseases.  <P>SOLUTION: This IgE inhibitor contains matsutake mushroom (Tricholoma matsutake) or its extract as an active ingredient. Additionally the matsutake mushroom is a matsutake FERM BP-7304 strain.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006231016-A (JP)
Title: Removing implement for scale, hair, and the like in bathtub
Inventor: KITANO MASARU
IPC: A47K3/00
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in a conventional device for removing scale, hair, and the like, which is obstructive, poor in appearance, complicated and always in a bathtub.  <P>SOLUTION: This removing implement for scale, hair, and the like for the bathtub is constituted to float on warm water and to allow scale, hair, and the like to enter a container from cutout parts of the container only by lowering a grip with non-slip. The removing implement can thereby be easily used by anyone. When not in use, the removing implement is not obstructive at all even if left floating, and it can be used as a container for small articles outside the bathtub and has fine appearance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006294342-A (JP)
Title: Method for improving homogeneity of carbon nanotube electron emission source manufactured by electrophoresis deposition
Inventor: HSIAO CHUN-YEN
IPC: H01J9/02
Filed: 2005-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving homogeneity of carbon nanotube electron emission.  <P>SOLUTION: The method comprises a step for preparing a cathode structure; a step for connecting the cathode structure and a metal plate to an electrophoresis electrode; a step for maintaining a surface of the cathode structure, on which electrophoresis deposition is performed at a predetermined distance to a metal plate and in parallel to the metal plate, placing the cathode structure and the metal plate in a solution in an electrophoresis tank, applying a DC voltage to the cathode structure and the metal plate through an electrophoresis electrode to form an electric field, and performing the electrophoresis deposition of carbon nanotubes on a cathode electrode layer to form the electron emission source; and a step for baking the electrode structure to remove residual water contained in the solution, producing a hydroxylated indium from a chlorinated indium charger and hydroxide ions of an electrolyte, and performing a sintering treatment to oxidize the hydroxylated indium into an indium oxide.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006292903-A (JP)
Title: Light source device and projector
Inventor: OGINO HIROSHI
IPC: F21Y101/00
Filed: 2005-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-condensing device capable of enhancing light condensing rate and making a reflector compact.  <P>SOLUTION: The light source device 10 includes a light source; a spherical reflector 21, arranged at the rear of the bright spot of the light source and having an inner surface made circular spherical shape; and a ring-like annular lens 31 arranged in front of the bright spot of the light source and having a transmission surface made a curved surface, through which the light reflected by the spherical reflector 21 is transmitted and emitted in a prescribed direction. The annular lens 31 has a lens reflecting surface, made into a spherical reflection surface with the bright spot of the light source as the center on its inner edge surface 37, the transmission surface made the curved surface of the annular lens 31 is formed at the front end of the annular lens 31, and the light condensing rate is improved, by making the accuracy of the shape of the reflector improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006288791-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2005-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To accurately carry out the loading or discharging of game balls in a discharger which is built integrally on a storage tank and can discharge the game balls stored in the storage tank by a prescribed number at a time.  <P>SOLUTION: The discharger 200 is built integrally on the storage tank 220 to reduce the installation space, thereby eliminating a problem pertaining to the space on the rear side of the game machine. A rotary spindle of a sprocket 210 having ball receiving recesses 208, etc. is set up vertically and the ball receiving recesses 208, etc. are arrayed vertically to enable the smooth downward discharge of the game balls within the storage tank 220 or those flowing down from the storage tank 220. Moreover, the sprocket 210 is so arranged as to let the individual ball receiving recesses 208, etc. receive the plurality of game balls vertically so that the game balls are received at the respective highest parts while those at the respective lowest parts are guided out. This enables the discharge of the game balls already received free from errors in receiving operation with the ball receiving recesses 208, etc. for continuous discharge.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006288925-A (JP)
Title: Dishwasher
Inventor: KAMISAKI MASAYOSHI
IPC: A47L15/46
Filed: 2005-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a washing effect equal to that of a standard course in a low temperature course in which the temperature of washing water is low.  <P>SOLUTION: A mist generating means including a detergent at high concentration is provided in the body of a dishwasher. In the low temperature course, at least one of the washing water highest reach temperature in a washing process and the washing water highest reach temperature in a heating and rinsing process is set lower than that in the standard course, and the mist generating process time is set longer than that in the standard course.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006297397-A (JP)
Title: Magnesium plate
Inventor: KITA ISATO
IPC: C22C23/00
Filed: 2005-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnesium plate provided with pure magnesium or a magnesium alloy on the surface and used for press working, wherein its production process is prevented from being complicated.  <P>SOLUTION: The magnesium plate comprises pure magnesium or a magnesium alloy on the surface and is used for press forming, wherein the thickness of a surface oxidized layer in the pure magnesium or magnesium alloy is ≤0.3 μm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006298130-A (JP)
Title: Vehicular circumference monitoring device
Inventor: ITO TAKANORI
IPC: B60R25/10
Filed: 2005-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular circumference monitoring device capable of finely monitoring an open/close state of an opening/closing portion of a vehicle.  <P>SOLUTION: Side cameras 31 are installed on door mirrors at the right and left (side portions) of the vehicle, and can image a front door and a rear door of the vehicle. A detecting portion 40 detects the open/close states of the front door 5 and the rear door 6 on the basis of the images shot by the side cameras 31. When the detecting portion 40 judges that either one of the front door 5 or the rear door 6 is not normally closed, an alarm sound generating portion, an alarm lamp lighting control portion 60, and an display image switching portion 70 execute alarm processing for informing a driver of the vehicle or a fellow passenger about that. Therefore, the driver of the vehicle or the occupants can execute a suitable measure according to the open/close state of the opening/closing portion.  <P>COPYRIGHT: (C)2007,JPO&INPIT