baber/WOPTO huggingface dataset:
Patent JP-2006226293-A (JP)
Title: Gas turbine installation
Inventor: HATAMIYA SHIGEO
IPC: F02C7/08
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas turbine power generation system capable of attaining high output and high efficiency under a condition of reducing a supply water quantity, by reducing a design change in a gas turbine.  <P>SOLUTION: A fine droplet sprayer 11 is arranged in an upstream side intake chamber 22 of an air compressor 2, and a humidifier 7 is arranged for humidifying high pressure air coming out of the compressor 2. A regenerator 5 is arranged for heating the humidified air with gas turbine exhaust gas as a heat source. Thus, there are the motive power reducing effect of the compressor 2 and the output increasing effect by humidification of combustion air 20, and since the quantity of fuel being used can be reduced by adopting a regenerating cycle, power generation efficiency is improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007282426-A (JP)
Title: Commutator and its manufacturing method
Inventor: OISHI MASAHIRO
IPC: H02K13/00
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commutator where the other part of the axial direction of commutator pieces is difficult to float even if large pressure is added to one part in the axial direction of the commutator pieces from the outer side of a radial direction and the contact of the commutator pieces can be prevented.  <P>SOLUTION: The commutator is provided with a plurality of commutator pieces which are disposed in the circumferential direction of the outer peripheral side of an insulator in an almost cylindrical shape, and in which projections 9 which project in a board thickness direction, and extend along the axial direction and in which pairs are disposed in the circumferential direction in parallel are buried in the insulator. The projections 9 of a plate T made to serve as a plurality of the commutator pieces later are made into high projections 11 and low projections 12 alternately being high and low in the axial direction. Grooves 13a and 13b inclined to the axial direction are formed in the high projections 11, and the projections projecting in an orthogonal direction to the projecting direction of the high projections 11 are simultaneously formed by forming the grooves 13a and 13b. Sides of circumferential direction ends (undercut schedule parts A) of the commutator pieces in the low projections 12 are set to be inclined faces 12a detached from the sides of the circumferential direction ends of the commutator pieces as they become higher.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007277464-A (JP)
Title: Filler-containing spherical resin particle and method for producing the same
Inventor: OBA TAKESHI
IPC: C08L101/02
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spherical resin particle containing a filler in high content, and a method for producing the particle.  <P>SOLUTION: The filler-containing spherical resin particle comprises (A) a resin and (F) the filler wherein the content of the filler (F) is ≥50 wt.% based on the whole weight.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285574-A (JP)
Title: Heat exchanger
Inventor: FUJIKAWA YUICHI
IPC: D21F5/10
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger capable of keeping a surface temperature of a heat exchange container in a maximum temperature state.  <P>SOLUTION: The plurality of heat exchange containers 1 are connected to a steam supply pipe 2 through a steam ejector 5. A steam trap 4 is mounted at a downstream side of the heat exchange container 1 through a condensate discharge pipe 3 and a gas-liquid separation tank 10. A lower end portion of a branch pipe 7 is connected to an upper portion of the gas-liquid separation tank 10, and an upper end portion of the branch pipe 7 is connected to a suction chamber 6 of the steam ejector 5. The steam and the condensate in the heat exchange container 1 flow down to the gas-liquid separation tank 10 from the condensate discharge pipe 3, and the steam is sucked to the steam ejector 5, thus the steam in the heat exchange container 1 is forcibly convected/circulated, and the surface temperature of the heat exchange container 1 can be kept in the maximum temperature state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006309222-A (JP)
Title: Optical waveguide comprising quantum dot waveguide layer and manufacturing method therefor
Inventor: BORRELLI NICHOLAS FRANCIS
IPC: G02B6/13
Filed: 2006-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide or an optical waveguide structure comprising quantum dots in a guided wave.  <P>SOLUTION: A flat surface optical waveguide 100 comprises a 1st cladding layer 101 and a guide layer including a plurality of quantum dots 103, namely, an active layer 102. A 2nd cladding layer 104 is arranged on the active layer 102. The 1st and 2nd cladding layers 101, 104 have refractive indices smaller than those of the active layer 102, respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006332614-A (JP)
Title: Semiconductor device, organic transistor and manufacturing method thereof
Inventor: IMABAYASHI RYOTA
IPC: H01L21/316
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable organic transistor having less tunnel leak current by forming a high-quality gate insulation film which is dense and has high insulation resistance.  <P>SOLUTION: For the organic transistor, highly dense plasma having electron density of 10<SP>11</SP>cm<SP>-3</SP>and an electron temperature of 0.2 eV-2.0 eV is used to activate oxygen (or gas containing oxygen) or nitrogen (or gas containing nitrogen) by plasma excitation, and is caused to directly react with one part of a conductive layer used as a gate electrode, thereby forming the gate insulation film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006342043-A (JP)
Title: Method and apparatus for producing group iii element nitride crystal, and group iii element nitride crystal
Inventor: SARAYAMA SHOJI
IPC: C01B21/06
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a group III element nitride crystal capable of producing the group III element nitride crystal by preventing a flux from vaporizing outside from a melt mixture.  <P>SOLUTION: The apparatus has a reactor 103 housing a holding container 101 in which a melt comprising a group III metal and a flux are held. The method comprises a step of forming a residence part of molten Na 112 within a piping 104 connecting the reactor 103 and a nitrogen gas cylinder 105, and closing temporarily the piping 104 with the residence part. Accordingly, depletion of the flux contained in the melt in the holding container can be prevented during the time span (tens to hundreds hours) of crystal growth. As a result, it is realized to produce a large size group III element nitride crystal of higher quality at lower cost compared to conventional ways.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007293558-A (JP)
Title: Program and device for object recognition
Inventor: MINE RYUJI
IPC: G06T1/00
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus that can recognize an object included in an image, with high accuracy.  <P>SOLUTION: An environmental model is calculated, by acquiring a sensing image along with the information on the photographing time and position of the sensing image, using an environmental model defined by the time and position recorded, in advance, on the basis of the photographying time and the position acquired. An object image is generated from the object shape data registered in advance, by using the environmental model to search for an object from the sensing image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006203261-A (JP)
Title: Semiconductor apparatus
Inventor: NAKAMURA TAKASHI
IPC: H01L23/12
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a semiconductor apparatus which is formed in a plate mounting package of BGA, CSP or the like and is capable of preventing short-circuit between a power supply electrode terminal and an earth electrode terminal.  <P>SOLUTION: A solder ball 3c configuring at least one signal electrode terminal is provided by disposing it between the solder ball 3a configuring the power supply electrode terminal and the solder ball 3b configuring the earth electrode terminal in the solder balls 3 formed on a mounting surface 6 of the package 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006200359-A (JP)
Title: Toilet seat device
Inventor: YONEKUBO HIROAKI
IPC: E03D9/00
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet seat device to be safely and securely used without lighting illumination of a toilet room.  <P>SOLUTION: The toilet seat device has a toilet seat means 8 mounted on a toilet bowl, illumination means 14, 17, 20 provided in the toilet seat means 8, and an illumination control part for controlling the illumination means 14, 17, 20. The plurality of illumination means 14, 17, 20 are illuminated by the illumination control part to show the position of the toilet bowl. The toilet seat device is safely and securely used without lighting the illumination of the toilet room by this constitution.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007290659-A (JP)
Title: Track roller guard
Inventor: IKEDA HIROTOSHI
IPC: B62D55/08
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To have protection function of a track roller or the like and to prevent derailing of a track by restricting position deviation of a track link relative to the track roller without causing wear of a link pin.  <P>SOLUTION: A slide plate 30 is fixed to a guard plate 21 hangingly provided on a lower surface side of a track frame 3 so as to cover end surfaces of at least two track rollers 13 so as to be arranged between the adjacent track rollers 13. The slide plate 30 has an inclination surface 31 opposed to an outer side surface 9a of the track link 9, approximately continued to an inner side surface 16a of a flange part 16 formed on the end of the track roller 13 in viewed in a longitudinal direction of the track frame 3 and inclined in a direction opened toward a lower side of the guard plate 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007293219-A (JP)
Title: Image forming apparatus
Inventor: OMURA HIROISA
IPC: G03G15/00
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To configure a drive means so that cost and size reductions are achieved and assembly and maintenance are improved, and to drive a plurality of paper conveying sections and image forming sections at appropriate efficiency.  <P>SOLUTION: The image forming apparatus 1 includes: a paper cassette 3, which is a first paper feed section; a manual paper feeder 5, which is a second paper feed section; the first paper conveying section 4, which conveys paper P in the paper cassette 3; the second paper conveying section 6, which conveys paper P in the manual paper feeder 5; and the plurality of image forming sections 20 for forming toner images of different colors. The apparatus 1 also includes: a first drive means 101, which drives the first paper conveying section 4; and a second drive means 102, which drives the second paper conveying section 6. The drive means for each image forming section 20 is divided into the first drive means 101 and second drive means 102. This eliminates the need to additionally provide a drive means for the image forming sections 20, and restrains complex configuration of the drive means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007083014-A (JP)
Title: Game machine
Inventor: BANNO AKIRA
IPC: A63F5/04
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, as the number of winning lines increases, the configuration of the winning lines becomes increasingly more complex, and a player has difficulty to understand which winning line is validated or to instantaneously determine the positions of 9 symbols.  <P>SOLUTION: A symbol display area is defined as seven in total, three left reels, three middle reels and a right reel middle stage, and respective symbols on a first symbol display window and the symbols on a second symbol display window are connected laterally to form three winning lines laterally. This constitution can reduce the number of winning lines compared with that of the conventional game machine and simplify its configuration. Even if winning a same type of winning role, dividends are varied according to a symbol stopping at the right reel, so that this game machine can provide varied game property and has full of taste.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007296132-A (JP)
Title: Game machine
Inventor: KAZAOKA KIKUO
IPC: A63F7/02
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To normally perform the peripheral control of a game.  <P>SOLUTION: The output means of a main control means outputs a first command and a second command when power is supplied to the game machine. Since data corresponding to the first and second commands are the data for inverting the signals of an adjacent pin in pins arrayed in one, two or more lines on a data route from an output circuit in the main control means to an input circuit in a peripheral control means, by detecting whether or not the peripheral control means normally receives the data, whether or not the pins arrayed in one, two or more lines are short-circuited or disconnected is detected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007299996-A (JP)
Title: Circuit board mounting structure
Inventor: WATANABE YOSHIKIYO
IPC: H05K7/14
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board mounting structure that minimizes a displacement of a circuit board.  <P>SOLUTION: Each mounting tongue 1d provided onto a support plate 1b of a mounting member 1 is respectively inserted into each mounting hole 2c as it remains inclined to each of first/second sides 2a, 2b of the circuit board 2 in the circuit board mounting structure. Therefore, it is possible to reduce a gap between each mounting hole 2c and the end part of each mounting tongue 1d so as to minimize the movement of the circuit board 2 in the first side 2a direction (an X-direction) and in the second side 2b direction (a Y-direction). Consequently, it is possible to minimize the displacement of the circuit board 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007305698-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: SHIODA KUNIHIRO
IPC: H01L21/336
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To acquire higher reliability by controlling the aging change of characteristics while the reduction of a manufacturing yield and a rise of cost are controlled and better optical characteristics are maintained.  <P>SOLUTION: After a source region, a drain region, and a channel region are formed by doping a dopant to a polysilicon film and activating the dopant by heat treatment, a substrate temperature is maintained within a range of 350°C to 420°C, and a substrate is exposed to hydrogen gas plasma for a processing time of 3 to 60 minutes. Accordingly, a silicon dioxide forming an underlayer protection film 3 is suppressed in its amount of the inclusion of absorbed water, and a water content is diffused, particularly, into a semiconductor film 14 under the operating temperature of a thin film transistor 1 as an impurity from the underlayer protection film 3 in order to prevent the application of an adverse effect on the operating characteristics.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007305738-A (JP)
Title: Resist application device
Inventor: FUJIOKA TOMOE
IPC: G03F7/16
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable an application device used to apply a resist liquid on a substrate through a roll coating method, to prevent a resist film from varying in film thickness by preventing the resist liquid from attaching to an area outside of a necessary range, and to keep the resist film constant in thickness after it is dried out.  <P>SOLUTION: A pair of roller guides 108 are provided on the sides of a coating roll 106, which applies the resist liquid, so as to sandwich an application object area m between them. When the resist liquid is applied on the application object area m of the surface of the substrate 15 which is transferred as placed on the peripheral surface of a backup roll 17, the external part of the application object area m is masked by the peripheral surfaces of the pair of roller guides 108 which slide on the external part as contacting it. The state of the resist liquid 12 is monitored constantly, a solvent is supplied to the resist liquid 12 when the viscosity of the resist liquid 12 is higher than the reference control value, and an undiluted resist liquid is supplied to keep the state of the resist liquid constant when its viscosity becomes lower than the reference control value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007305030-A (JP)
Title: Red-eye processing method, device and program
Inventor: AKAHORI SADATAKA
IPC: H04N1/387
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve detection accuracy of red-eye in consideration for the individual difference of red-eye such as appearance frequency or color of red-eye.  <P>SOLUTION: A face detection means 10 detects a face image F from an entire image P. A recognition means 20 determines whether the detected face image F is a specified person registered in a database 20 or not. When the face image F is recognized to be the specified person registered in the database 20, a red-eye detection means 40 performs red-eye detection to the face image F by use of a red-eye detection parameter PM1 registered in the database 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007308886-A (JP)
Title: Construction method for snow charging port for existing snow discharging ditch
Inventor: MATSUDA YOSHIYUKI
IPC: E03F5/04
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constriction method for a snow charging port for an existing snow discharging ditch which is newly arranged in the snow discharging ditch, can shorten a working time without the selection of an arrangement place, and can reduce cost required for various kinds of operations and waste treatment.  <P>SOLUTION: The underground snow discharging ditch 1 is exposed by excavating the ground G on a site where the snow charging port is arranged, an opening 12 is opened on the top surface of the snow discharging ditch 1, a reinforcing member 21 is placed and fixed on the opening 12, a spacer 22 with an optimum thickness or an optimum number of spacers 22 is or are placed and fixed in accordance with a depth from the surface of the ground G to the reinforcing member 21, a snow charging port body 23 is placed and fixed on the top surface of the spacer 22, an opening/closing lid 24 is fitted into the fitting recess S1' of the snow charging port body 23, and finally, the ground G is backfilled so that the snow charging port 2 can be constructed in the existing snow discharging ditch 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307988-A (JP)
Title: Conveying wheeled cart
Inventor: TAKEUCHI KEIGO
IPC: B62B5/00
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying wheeled cart capable of easily conveying a small article conveyed on a working floor by using a wheeled cart without any hand-push by allowing the wheeled cart to pass on a floor even when arrangement of deck slabs and reinforcing bars is completed at a working site before placing concrete on the wheeled cart-passing floor.  <P>SOLUTION: A storage part 2 is supported by a skid supporting part 3 for riding over floor reinforcing bars and a roll-supporting part 4 in which the driving force is transmitted to a driving wheel 7 having the diameter larger than the reinforcing bar arrangement pitch from a drive source when a wheeled cart travels in a hand-push mode. A rotatable auxiliary wheel 8 is provided, in which a lower end thereof in ground contact is located forward or backward of the hand-push traveling direction at the distance shorter than one pitch of the arrangement of the floor reinforcing bar from a lower end of the driving wheel 7 with the lower end height being the same as the lower end height of the driving wheel 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307092-A (JP)
Title: Portable storage case for printer
Inventor: ITAKURA KATSUHIRO
IPC: A45C11/00
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable printer-storing case that is portable containing a handy terminal, a scanner, and other auxiliary device H together with a printer and has the flexibility of combining each storing section according to the device to be carried.  <P>SOLUTION: The invention focuses on providing the side surface of a case body 2 where a printer is stored with an auxiliary storing section 3 in which auxiliary device H can be stored and on enabling the auxiliary device H to be taken in/out relative to the auxiliary storing section 3 in vertical direction. It is provided with the auxiliary storing section 3 in which auxiliary device H can be stored on either of the side surfaces (left side surface 2C) of the case body 2 which is portable while storing the printer. The auxiliary storing section 3 can be attached to/detached from the case body 2 and has an access opening 25 on the upper part to achieve taking in/out the auxiliary device H in a vertical direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007309258-A (JP)
Title: Catalyst muffler structure
Inventor: FUNAHASHI HIROSHI
IPC: F01N1/00
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To enhance rigidity and strength of a casing and outlet pipes, by miniaturizing the casing, by effectively arranging a catalyst and a filter inside the casing.  <P>SOLUTION: A plurality of outlet pipes 25a, 25b, 25c and 25d are mutually inserted between an oxidation catalyst 18 and a particulate filter 9, and are fixed to a front part wall 20 and a separator. An outside end part of the respective outlet pipes 25a, 25b, 25c and 25d is connected to an outlet aggregation duct 26.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007308661-A (JP)
Title: Polypropylene resin composition and its molding
Inventor: FUJITA AKIHIRO
IPC: C08K3/00
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene resin composition stabilized against a dimensional change due to e.g., post-shrinkage without detriment to impact resistance and being excellent also in moldability and to provide its molding.  <P>SOLUTION: By using an amorphous polyolefin having such a high fluidity as correspond to a melt flow rate (MFR) of 30 g/10 min or higher and containing as principal components 40-80 wt.% any one of a propylene homopolymer, a polypropylene/ethylene block copolymer, and a random polypropylene, 10-30 wt.% at least one amorphous polyolefin selected from among an atactic polypropylene, an ethylene/α-olefin copolymer, and an ethylene/α-olefin/diene copolymer, and 10-30 wt.% inorganic filler, the total being 100 pts.wt., it is possible to suppress post-shrinkage and warpage resulting from a change with time after being molded and to thereby improve dimensional stability and moldability.  <P>COPYRIGHT: (C)2008,JPO&INPIT