baber/WOPTO huggingface dataset:
Patent JP-2005122048-A (JP)
Title: Photocurable composition, and photocurable image forming material, photocurable image forming medium and image forming method using the same
Inventor: URANO TOSHIYOSHI
IPC: G03F7/075
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocurable composition having high sensitivity to laser light, excellent temporal storage stability and adhesion to a substrate, in particular a photocurable composition suitable for use as a solder resist and for direct pattern writing with ultraviolet to violaceous laser light.  <P>SOLUTION: The photocurable composition contains (A) an organic-inorganic complex prepared by chemically combining silica and/or a silicate to an ethylenically unsaturated compound, (B) a photopolymerization initiator, (C) an alkali-soluble resin containing an unsaturated group- and carboxyl group-containing epoxy resin prepared by adding a polycarboxylic acid and/or its anhydride to an α,β-unsaturated group-containing carboxylic acid adduct of an epoxy resin, and (D) an epoxy compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005125505-A (JP)
Title: Image forming apparatus
Inventor: FUKUDA YOSHIHITO
IPC: B41J2/055
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of correcting the impact position of an ink drop accurately.  <P>SOLUTION: When each nozzle array 22Ka, 22Ca, 22Ma, 22Ya reaches just above a light beam 76, position of a carriage 20 is indicated by the graduation of a linear scale 11, and positional relation of each nozzle array 22Ka, 22Ca, 22Ma, 22Ya (interval of adjacent nozzle arrays) is measured including the fixing error. Offset time of the cyal nozzle array 22Ca is T1=d1/v, offset time of the magenta nozzle array 22Ma is T1=(d1+d2)/v, and offset time of the yellow nozzle array 22Ya is T1=(d1+d2+d3)/v with reference to the black nozzle array 22Ka. Ejection time t (μs) before an ink drop of each color is ejected is corrected by a time T2 with reference to the black nozzle array 22Ka by measuring the actual measurement time (t+T2) of each nozzle array.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129734-A (JP)
Title: Electronic device
Inventor: FUKUMA YOHEI
IPC: G06F1/16
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device capable of efficiently cooling heating parts without interrupting thinning.  <P>SOLUTION: The electronic device comprises sheet-like heat conducting members 72, 47 stuck to insides of casings 27, 28, on which heating parts 58, 60 composed of semiconductor parts such as an image processor and a central processing unit loaded on both sides of a mother board 30 are arranged so as to be brought in contact therewith; and elastic members 83, 48 interposed between the heat conducting members 72, 47 and the insides of the casings 27, 28 on contact positions of the heating members 58, 60.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005126615-A (JP)
Title: Aqueous dispersion of modified propylene base polymer and its use
Inventor: ASHIHARA TERUAKI
IPC: C09D11/326
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous dispersion which comprises a modified propylene polymer having a high molecular weight, a surfactant, and water to have good dispersion stability.  <P>SOLUTION: The aqueous dispersion of a modified polypropylene base polymer comprises 100 pts.wt. of (a) the modified propylene base polymer, 0.1-100 pts.wt. of (b) a surfactant, and 10-1,000 pts.wt. of (c) water as a dispersion solvent, wherein the (a) component has the properties (1)-(3) as follows: (1) the (a) component has a main chain which is a propylene base polymer having a weight-average molecular weight Mw of 100,000-500,000 (in terms of polystyrene) measured by GPC; (2) the (a) component meets an equation lnY≤(3.00×10<SP>-5</SP>)X, wherein X is a weight-average molecular weight (in terms of polystyrene) measured by GPC of the main chain of the (a) component, Y is a viscosity (mPa s) of 5 wt.% toluene solution (25°C) of the (a) component, and ln shows natural logarithm; and (3) the (a) component has the main chain which has a modification rate (a graft rate) of 0.6-4.0% provided by a modifier.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127288-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: NAKAYAMA SHINJI
IPC: B01D53/94
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine capable of maintaining a high NOx control performance even if an estimated NOx storage amount is underestimated.  <P>SOLUTION: The exhaust emission control device of the present invention not only executes an NOx storage amount estimation rich spike every time when the estimated NOx storage amount reaches a predetermined value or more but also executes a regular rich spike at every predetermined period from the last rich spike. Therefore, even if the NOx storage amount is underestimated, a rich spike is regularly executed to compensate for an NOx storage amount estimation rich spike that could not be executed. Thus, a situation where the rich spike is not executed is avoided, so that a high NOx control performance is maintained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132524-A (JP)
Title: Hanger carrying device
Inventor: IWAKAWA KORO
IPC: B65G33/04
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hanger carrying device enabling the release of the hooks of hangers in an overlapped state by a simple structure.  <P>SOLUTION: In this hanger carrying device, a hanger HG suspended from a hook part FK is carried by a body shaft part 11 rotating in a specified direction and a screw conveyor 10 including a spiral projection 13 spirally formed on the outer periphery of the body shaft part. A part of the spiral projection 13 is disposed to be vertical to a carrying direction TD and so that the pair thereof are positioned parallel with each other. The device also comprises a hanger overlapping release area B having a pair of claw parts 40 and 45 raised from the spiral projected parts 13 disposed parallel with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004149536-A (JP)
Title: Synthesis of 3-acylaminopyrazoles
Inventor: ROMANET ROBERT F
IPC: C07D403/04
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method capable of carrying out a synthesis of 3-acylaminopyrazole in high yield.  <P>SOLUTION: The method for forming an N-acylamino pyrazole comprises contact of a N-acyl-3-oxo-imino ether compound either with a salt of hydrazine in the presence of a base or with hydrazine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005134193-A (JP)
Title: Current detecting coil
Inventor: FURUYA MASAYASU
IPC: H01F38/28
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current detecting sensor in consideration of making it compact and improving its sensitivity.  <P>SOLUTION: A first terminal 23 is connected to one end 22 of a return line 21 which is an annular nonmagnetic conductor having a cut section 20. The other end 24 of the return line 21 is connected to one end 26 of a first layer toroidal coil 25 which is a nonmagnetic conductor. The other end of the toroidal coil 25 is connected to one end 28 of a second layer toroidal coil 27 which is a nonmagnetic conductor. The other end of the toroidal coil 27 is connected to one end 30 of a third layer toroidal coil 29 which is a nonmagnetic conductor. The other end of the toroidal coil 29 is connected to a second terminal 31. All the above toroidal coils are wound in the same direction, and the first terminal and the second terminal are used as a pair of detection terminals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087709-A (JP)
Title: Connected fan
Inventor: MAEDA SHIGEMASA
IPC: A45B27/00
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan with which a person on a side facing a waving person is fanned simultaneously by connecting two fans in opposite directions by utilizing screws provided at the handles of each.  <P>SOLUTION: A female screw thread (3) is formed at the handle (2) of a fan (1) and a male screw thread (6) is formed at the handle (5) of a fan (4), the two fans are connected in opposite directions by utilizing the screws to simultaneously fan the person on the side opposite to the waving person. Usually, the two fans can be used individually without being connected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131902-A (JP)
Title: Injection welding molding method for resin molding
Inventor: TSUBOI ATSUSHI
IPC: B29K77/00
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding method which enhances bonding strength brought about by injection welding, by optimizing the property of a part, serving as a surface to be joined with a secondary molding, of a primary molding.  <P>SOLUTION: The secondary molding is molded by injecting a secondary molding material as the same thermoplastic resin to the primary molding premolded from a thermoplastic resin such as a polyamide, so that the primary molding can be joined to the secondary molding by the injection welding while being remelted. Temperatures of molten resins when the primary and secondary moldings are molded are each set higher by the order of 50-100°C than a melting point of a material itself, and a difference between a temperature of a mold and a temperature of a molten resin when the primary molding is molded is set to be in the range of 220°C±20°C. According to such conditions, a skin layer of the part, serving as the surface to be joined with the secondary molding, of the primary molding is made ultrathin, so that the bonding strength brought about by the injection welding can be increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136148-A (JP)
Title: Solar cell device and method of manufacturing the same
Inventor: YONEKURA NORIHIRO
IPC: H01L31/04
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell element having a highly reliable electrode structure which will not cause the characteristics to be lowered, while eliminating peeling of a finger electrode due to the formation of solder layers, and to provide a method of manufacturing the solar cell device.  <P>SOLUTION: In the solar cell element, many finger electrodes are provided linearly in the front surface side of a semiconductor substrate containing a semiconductor bonding part, and a rear surface electrode is also provided in the rear surface side. A wide region is provided at the end of the finger electrodes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132436-A (JP)
Title: Bottle rotation preventive mechanism of neck gripper
Inventor: TAKAHARA YOUNOSUKE
IPC: B67B3/20
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bottle cap seaming mechanism which prevents any biting damage caused on a bottle while seaming a bottle cap, and is unnecessary for any special adjustment when changing the seaming torque, and inserted without damaging the bottle even when the opening of a neck gripper is small.  <P>SOLUTION: The bottle rotation preventive mechanism of the neck gripper grips a neck part of a bottle from both sides. A portion not in contact with the neck part is continuous to a portion in contact with the neck part. When a bottle cap is seamed, a boundary portion from the portion not in contact with the bottle in the direction of the rotational force on the bottle to the portion in contact with the bottle is formed in an acute angular shape with respect to an outer circumferential surface of the neck part. The acute angular shape is determined so as to satisfy inequalities 0°<α≤45°, where the angle α is the angle formed by a line L<SB>1</SB>to connect tip parts 2c and 3c of the boundary portion to a center point of the neck part and a tangential line L<SB>2</SB>on the non-contact surface side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140967-A (JP)
Title: Manufacturing method of light diffusion plate
Inventor: KUDO TAKAO
IPC: G02B5/02
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of light diffusion plates capable of manufacturing a high quality light diffusion plate which permits the short time exposure of photoreceptor material with a large area.  <P>SOLUTION: In the manufacturing method of the the light diffusion plate, by using coherent light which is modulated into a speckle pattern, a photoreceptive medium formed on a substrate is exposed, developed and fixed, thereby, a fine engraved surface having a fine and random uneven shape is formed on the surface of the fixed photoreceptive medium and the light diffusion plate is manufactured by utilizing the fine engraved surface. Therein, a light source of the coherent light is laser 1 of visible light region and the photoreceptive medium is a negative photoresist having a high sensitivity to visible light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139115-A (JP)
Title: Hair cosmetic
Inventor: SATO ENKO
IPC: A61Q5/00
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To economically prepare a safe hair cosmetic having an excellent control and alleviation effect on dandruff, itch and inflammations.  <P>SOLUTION: This hair cosmetic is obtained by formulating a solvent extract of a plant of the family Labiatae with water-insoluble powder. Lavender, Isodon japonicus, Rosmarinus officinalis, Lamium album, Salvia miltiorrhiza, Coleus froskohlii, Melissa, mint, peppermint, spearmint, Rosmarinus officiealis, sage, Scutellariae Radix, thyme, Thymus vulgaris, or the like, may be cited as the plant of the family Labiatae.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139760-A (JP)
Title: Deodorization device for rainwater basin
Inventor: UEDA ISAO
IPC: E03F5/10
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorization device for rainwater basin which is easy in manufacture, excellent in productivity, and causes no trouble.  <P>SOLUTION: The deodorization device A for rainwater basin is made of a galvanized steel sheet, and provided with a vertical cylindrical body 2 which can be input in the basin 1, a collar 4 provided at the upper end peripheral edge of the vertical cylindrical body 2 and hooked on the placing step 3 of the lid peripheral edge, a fixed bottom plate 6 provided at the lower end of the right side wall 5 of the vertical cylindrical body 2, covering substantially half part of the lower edge of the cylindrical body 2, a movable bottom plate 10 swingably fitted to the left side wall 7 lower end opposite to the right side wall 5, and covering the residual part 8 of the lower end opening of the vertical cylindrical body 2 by means of a balance weight 9 from the lower side and opening to the lower side by the predetermined gravity of the inflowing rainwater, and an up and down movable flat lid 12 covering a swollenness overflow outlet 11 opened by the fixed bottom plate 6 by the own weight and opened upward from the upper side to be freely vertically movable by water swollenness of a main drainage side. In the lid 12, a drooping wall 14 having a non-slip outwardly projecting part 13 is extended downward and formed at the lower end from a pair of confronting edges of the swollenness overflow outlet 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140746-A (JP)
Title: Suction fixture tool for integral radiation transmission inspection
Inventor: YASUKAWA MASAHARU
IPC: G01N23/18
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein there is a need for a device that can install a film and a thick compensation mask by using a sucker without using any magnets in radiation transmission inspection, increases working efficiency in a field, and reduces falling accidents.  <P>SOLUTION: By integrating a compact vacuum pump 11, a battery 13, and a control circuit 12, the suction fixture tool for the integral radiation transmission inspection that can be singly sucked by using the sucker is manufactured, thus completely removing a connection hose and a cable to the outside, improving safe since no falling accidents caused by factors, such as bending and crimp, occur, and improving working efficiency and reducing costs since there are no needs for scaffolding installation, pump movement work, and power supply wiring work.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139155-A (JP)
Title: Hair dye composition
Inventor: NISHIZAWA EIICHI
IPC: A61K8/00
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair dye composition which does not damage the moistness inherent in hair, inhibits broken hairs, split hair ends, and the dryness of hair, and excels in feeling of use.  <P>SOLUTION: The hair dye composition comprises (A) a diamide compound represented by general formula (1) (wherein R<SP>1</SP>is a 1-12C straight-chain or branched-chain hydrocarbon group which may be substituted with a hydroxyl group and/or an alkoxy group; R<SP>2</SP>is a 1-5C straight-chain or branched-chain divalent hydrocarbon group; and R<SP>3</SP>is a 1-22C straight-chain or branched-chain divalent hydrocarbon group), (B) a direct dye, and (C) a cationic polymer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004096996-A (JP)
Title: Electrostatic actuator and camera module
Inventor: AKIBA TOSHIKATSU
IPC: G02B7/08
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic actuator improving drive efficiency by reducing friction between a stator and a mover.  <P>SOLUTION: A stator 20 is formed with an electrode group 23 for driving and an electrode group 24 for holding, a first mover 30 is formed with an electrode 33 for being driven arranged to be opposed to the electrode group 23 for driving and an electrode 34a for being held arranged to be opposed to the electrode group 24 for holding, a second mover 40 is formed with an electrode 43 for being driven arranged to be opposed to the electrode group 23 for driving and an electrode 44a for being held arranged to be opposed to the electrode group 24 for holding, to be provided with a power supply part 26 supplying drive power to the electrode for driving, the power supply part 26 selectively supplying power for holding to the electrode group 24 for holding, and a protrusive bar part 25 supporting between the stator 20 and the first/second movers 30, 40 by line contact of an optical axial direction C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005150882-A (JP)
Title: System for remote monitoring and control apparatus
Inventor: HATTORI TAKAYUKI
IPC: H04L12/14
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To promote efficient utilization of network apparatuses among enterprises, and to promote efficient installation of a wireless network system.  <P>SOLUTION: A plurality of enterprises install a plurality of sensor/wireless relay apparatuses 21a to 25a, each including a sensor 105 for collecting information of a monitor control object apparatus; an antenna 101 for transmitting/receiving communication information to wirelessly carry out relaying of the information; and a wireless control unit 102, the sensor/wireless relay apparatuses 21a to 25a are connected to a network 51, to which a charging server 6 and data collection servers 71a, 72a, 73a of each enterprise are connected via wireless master stations 41a, 42c, and the charging server 6 imposes charging on each enterprise, depending on a communication state to the sensor/wireless relay apparatuses 21a to 25a and the data collection servers 71a, 72a, 73a of each enterprise.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151400-A (JP)
Title: Power amplifier
Inventor: ARAKI HIROTA
IPC: H03F1/32
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small size and light weight power amplifier having low distortion and high efficiency.  <P>SOLUTION: The power amplifier 3 includes a synthesizer 20 for combining an I signal and a Q signal to generate a main signal, a directional coupler 1 for branching the output of the synthesizer 20 in two directions, a main amplifier 2 for amplifying a main signal passing the directional coupler 1, an error amplifier 3 for performing a distortion correction of the man signal and a signal deterioration correction, and a directional coupler 4 for combining the output signal of the main amplifier 2 and the output signal of the error amplifier 3. The amount of the distortion of the main amplifier 6 is detected by an inverse distortion generating circuit 7 and a phase regulating circuit 8, the amount of the signal deterioration of the main amplifier 2 is detected by a signal deterioration compensating circuit 9 and a phase regulating circuit 10. To synthesize these detected result and the output signal of the main amplifier 2, the signal distortion and the signal deterioration of the main signal generated by the main amplifier 2 can be compensated, and a linear operation of high efficiency can be performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147988-A (JP)
Title: Control rod for boiling water reactor
Inventor: KAWASHIMA NORIO
IPC: G21C7/113
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the structure of control rods for controlling the power of a boiling water reactor (light water reactor).  <P>SOLUTION: On the upper side of a tie-rod 10 to which 4 blades 12 are connected, an upper handle 14 is connected and on the lower side, a coupling socket 22 is connected via a lower handle 16. A falling velocity limiter 18 is connected to the coupling socket 22. Around the falling velocity limiter 18, a guide block 20 slidable along a control rod guide tube 46 is formed in an integral body. The upper handle 14 is formed in a uniform thickness in the horizontal cross section along a tie-rod 10 diameter direction. The whole body is constituted with the same material. The upper handle 14 itself functions as a guide mechanism for each channel box 26 during insertion/withdrawal operation of control rods.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150597-A (JP)
Title: Method and apparatus for manufacturing semiconductor device
Inventor: KAWASAKI YASUHIRO
IPC: H01L21/304
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which since a BTBAS-SiN film is brittler than a conventional LP-SiN film, a BTBAS-SiN on a reverse surface possibly cracks by a wafer (semiconductor substrate) fixing method such as an electrostatic chuck and a vacuum chuck up to a ground oxide film and a peel piece of the SiN film falls on a wafer right below it in a cassette owing to the crack to be a particle.  <P>SOLUTION: In a method for manufacturing a semiconductor device, the brittle BGTBAS-SiN film 11 is removed before a stage wherein the semiconductor substrate 1 is fixed or conveyed by the electrostatic chuck, vacuum chuck, etc. Or the BTBAS-SiN film 11 and back seal oxide film 10 are removed before the stage wherein the semiconductor substrate 1 is fixed or conveyed, to expose the reverse surface of the semiconductor substrate 11. Alternatively, a protection film is deposited between the back seal oxide film 10 and BTBAS-SiN film 11 and then the BTBAS-SiN film is removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI