baber/WOPTO huggingface dataset:
Patent JP-2008259481-A (JP)
Title: Underwater kite
Inventor: MOTOMURA YOICHI
IPC: A01K91/06
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underwater kite solving such problems that, in throwing far away in a throw fishing, when a tackle is hoisted, the tackle is caught on seabed root (sea algae and/or rock) to often effect fishhook breakage and/or tackle rupture; every time in such a case, a sinker and/or the tackle must be reset, leading to wasting time and tackle exhaust and also to environmental pollution involving marine organisms stemming from fishline and fishing gear left at seabed; besides, as a throw fishing is to make a fishing while properly luring fishes near seabed under hoisting, while reeling, a tackle thrown far away, fishing beginner and fishing veteran differ significantly in successful fishing result from each other.  <P>SOLUTION: The underwater kite solves the above problems in the following way: by mounting a tackle with a fishing gear equipped with a wing 1, the tackle is prevented from being caught on root at seabed by reeling or being raised with the wing subjected to hydraulic pressure stemming from tidal wave at seabed to effect swift floating up; besides, baits attached onto the tackle drift afloat, thereby affording fish-luring effect and leading to increasing successful fishing results.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007201518-A (JP)
Title: Manufacturing method for semiconductor wafer
Inventor: KUROKI HIDEYO
IPC: H01L21/304
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for semiconductor wafer capable of preventing loss of chamfers in a planarization process.  <P>SOLUTION: Sliced wafers are obtained by cutting a semiconductor ingot. A primary planarization process is performed on the sliced wafers, and irregularities are removed. A chamfering process is performed on the peripheral part of the sliced wafers whose irregularities have been removed. Then, secondary planarization is performed. After that, the front surface of the processed wafer is etched.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008283645-A (JP)
Title: Image processing apparatus and image forming apparatus
Inventor: MUTSUO TOSHIAKI
IPC: H04N1/40
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus and an image forming apparatus that can accurately detect a line pattern area.  <P>SOLUTION: The image processing apparatus includes: an edge extraction processing unit 116 which performs edge extraction processing on a multi-valued image as an object of area decision making; a binarization processing unit 110 which performs binarization processing on an edge image; a change point number calculation unit 112 which calculates the number of change points of pixels arrayed in a main scanning direction in a decision object area of a binary image, the number of change points of pixels arrayed in a sub-scanning direction, the number of change points of pixels arrayed in a first oblique direction, and the number of change points of pixels arrayed in a second oblique direction respectively; a total sum calculation unit 113 which calculates a first total sum as the sum of the number of change points in the main scanning direction and the number of change points in the sub-scanning direction and a second total sum as the sum of the number of change points in the first oblique direction and the number of change points in the second oblique direction respectively; and a line pattern area decision unit 115 which decides that the decision object area is a line pattern area when the first total sum calculated by the total sum calculation unit 113 is larger than a first threshold for first total sum or when the second total sum is larger than a first threshold for second total sum.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280489-A (JP)
Title: Oil water emulsion fuel and emulsifier used for its manufacturing
Inventor: MURATA ASAKO
IPC: C10L1/32
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel composed of an emulsion of a fuel oil and water which is stable for a long period of time.  <P>SOLUTION: The oil water emulsion fuel consists of a fuel oil and water which are emulsified by an emulsifier comprising silicone oil, ethanolamine, and a nonionic surfactant. Its manufacturing process and the emulsifier for manufacturing the oil water emulsion fuel are presented. The oil water emulsion fuel does not cause separation for a long period time, burns stably and exhibits an improved combustion efficiency, which results in reduced fuel consumption and cost. Existing combustion facilities can be used for the fuel. Expectedly, nitrogen oxides (NOx), sulfur oxides (SOx) and the like in the combustion waste liquid could be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285512-A (JP)
Title: Thermoplastic resin composition and resin molded article
Inventor: TONERI TATSUYA
IPC: C08L67/00
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic polymer composition which is excellent impact resistance, fracture morphology and rigidity and may be friendly to the environment.  <P>SOLUTION: The thermoplastic resin composition comprises 15-85 mass% of an aliphatic polyester-based resin (A) composed of components (AI) and (AII) and 15-85 mass% of one or more styrene-based resins (B) selected from (BI)-(BIII) discribed below. The component (AI) is an aliphatic polyester-based resin having a unit formed from an aliphatic diol and/or an alicyclic diol as a repeating unit and a unit formed from an aliphatic dicarboxylic acid (including its derivative) and/or an alicyclic dicarboxylic acid (including its derivative). The component (AII) is a polylactic acid-based aliphatic polyester resin having ≥70 mass% lactic acid unit content. The component (BI) is a graft copolymer prepared by polymerizing a vinyl-based monomer (b2) containing an aromatic vinyl compound and another copolymerizable vinyl compound in the presence of a rubbery polymer (b1). The component (BII) is a polymer of a vinyl-based monomer (b2) and the component (BIII) is a mixture of the components (BI) and (BII).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285822-A (JP)
Title: Flangeway structure of road track and its installation method
Inventor: SHIMIZU SOICHIRO
IPC: E01B9/62
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flangeway structure of a road track which reduces noise, vibration, etc. during the traveling of a vehicle, and is improved in durability, and an installation method for the flangeway structure.  <P>SOLUTION: This flangeway structure of the road track comprises: a blocking flat-plate member 17 which is provided between a base 15 of the road track and a track rail 10, and blocks sounds etc. to the side of the base from the side of the track rail; a pair of sheathing boards 31 and 32 which are erected in such a manner as to sandwich the track rail 10 in a direction almost parallel to the track rail 10; a rail fastening means 21 for supplementlly fixing the track rail 10 to the base 15; raising concrete 45 which is placed to a predetermined height outside the pair of sheathing boards 31 and 32; and elastic fixing bodies 60 and 61 which are provided between the pair of sheathing boards 31 and 32 and a recessed portion of the track rail 10 which swell by undergoing the press-in of liquid fillers 56 and 58, and fix the track rail 10 by elastically pressing the track rail 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286963-A (JP)
Title: Display device and method for driving display device
Inventor: ASANO SHIN
IPC: G09G3/30
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device and a method for driving the display device applied to an active matrix type display device by an organic EL element using a polysilicon TFT to effectively prevent increase of power consumption and the area of a peripheral circuit so as to improve accuracy of a drive signal output to a scanning line in comparison with the conventional manner.  <P>SOLUTION: After a selection signal is generated by the amplitude of a second voltage system smaller than the amplitude of a third voltage system suitable for drive of a pixel, it is converted into the amplitude of the third voltage system, and a vertical enable signal by the amplitude of the third voltage system is processed on the basis of the selection signal by the amplitude of the third voltage system so as to generate the drive signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288920-A (JP)
Title: View finder and imaging apparatus
Inventor: KAJI EIJI
IPC: G03B17/20
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a view finder which easily visually recognizes a display surface of a display panel even while an eyepiece unit is removed from a display part and is advantageous for improving the handleability, and to provide an imaging apparatus.  <P>SOLUTION: The view finder 30 includes a main body part 32, the display part 34 and the eyepiece unit 36. The display part 34 includes a support 40, the display panel 42 and a connection mechanism 60. The connection mechanism 60 connects the support 40 and the display panel 42 so as to be swingable among a first fallen state in which the back 5202 of the display panel 42 faces the support 40, a second fallen state in which the display surface 3402 (front 5204) of the display panel 42 faces the support 40, and an erect state in which the display panel 42 erects from the support 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287050-A (JP)
Title: Automatic focusing device and imaging apparatus
Inventor: MAEDA TOSHIAKI
IPC: G02B7/36
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic focusing device capable of preventing false focusing stop from continuing.  <P>SOLUTION: The automatic focusing device is equipped with an imaging device 103 picking up a subject image through a photographic lens 101; an evaluation value calculation means 112 calculating a focus evaluation value based on an imaging signal output from the imaging device 103; focusing operation means 1126 and 113 performing the focusing operation of the photographic lens 101 based on the focus evaluation value; an elapsed time determining means 1127 determining whether predetermined time has elapsed after finishing the focusing operation; and a restarting means 112, allowing the focusing operation means 1126 and 13 to perform the focusing operation, when the elapsed time determining means 1127 determines that the predetermined time has elapsed and also a focusing stop position, when finishing the focusing operation is within a predetermined extent from infinity to the closest range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288439-A (JP)
Title: Component supply device
Inventor: NISHIKAWA TAKASHI
IPC: H05K13/02
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stick component supply device capable of supplying an excellent component with leads free of trouble such as a contact defect.  <P>SOLUTION: On a stick case mount part side of a gate, guide members 52, 54, and 56 are provided which come into contact with main body parts other than leads 42A of a component 42 with the leads. Positions of the guide members 52, 54, and 56 are to be made adjustable in conformity with the shape of the component 42 with the leads to prevent the leads 42A of the component 42 with the leads supplied from a stick case from being caught by an edge of the gate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007279054-A (JP)
Title: Combination weighing-counting device
Inventor: MURAMIYA MASAHIKO
IPC: G01G19/387
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To collect articles by one combination weighing fed into a collection chute, without generating speed difference, to be discharged in a lump state.  <P>SOLUTION: In this combination weighing-counting device for combining a plurality of hoppers with weights or numbers of the articles fed into the respective hoppers to select a combination of articles brought within an allowance range, the collection chute for collecting the articles discharged from the hoppers to be discharged comprises an upper chute part and a lower chute part, the upper chute part has a linear sloped face A with an inclination angle θ1, the lower chute part has at least two inner walls B, C that are arranged vertically, The inner walls B, C are inclined linearly with inclination angles θ3, θ4 different each other, the inclination angles θ1, θ3, θ4 satisfies the relation θ4>θ3>θ1, both vertical ends of the inner walls B, C are positioned in the vicinity of a radial outer side of a parabola serving, as a route for natural falling-down of the articles, and the articles discharged from the upper chute part reaches thereby a discharge port, while drawing a parabolic line.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008291968-A (JP)
Title: Electromagnetic clutch and method for adjusting air-gap in it
Inventor: HATAKEYAMA HIDEHARU
IPC: F16D27/112
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic clutch wherein an air-gap adjustment between an armature and a rotor is performed more easily than the conventional one, and also to provide a method for adjusting an air-gap in the electromagnetic clutch.  <P>SOLUTION: The electromagnetic clutch includes an armature boss 1, an armature 4, an adjust nut 5, a bolt 6 or a nut, and a rotor 7. The armature boss 1 is coupled to the main shaft 100 of rotary equipment by serration connection or spline connection. The armature 4 is elastically held by the armature boss 1 so as to be movable relatively to the armature boss in the direction of extension of the main shaft 100. The adjust nut 5 provided with a baffle is screwed into the internal thread 1b made in the armature boss 1 as far as it will go to the end face of the main shaft 100. By the bolt 6 or the nut, the adjust nut 5 is fixed to the main shaft 100. The rotor 7 is held rotatably by the housing 101 of the rotary equipment around the main shaft 100 so as to stand opposite the armature 4 with an air gap S in between.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291181-A (JP)
Title: Thermoplastic resin foam
Inventor: SATO TAKEISHI
IPC: C08K5/00
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material-recyclable thermoplastic resin foam which is a thick-wall thermoplastic resin foam having excellent heat and chemical resistances and excellent environmental compatibility and adapted to flame retardance required for construction material uses and particularly the thermoplastic resin foam having the required heat and chemical resistances which cannot be satisfied with a styrene resin foam alone.  <P>SOLUTION: The thermoplastic resin foam comprises at least one kind selected from a bromine-based flame retardant having ≥230°C starting temperature of 5% thermogravimetric loss and ≥150°C melting point or softening point in an amount of 3-15 pts.wt. based on 100 pts.wt. of a thermoplastic resin mixture composed of ≥0.1 to <50 wt.% of a copolymer (A) composed of an aromatic vinyl unit, an unsaturated dicarboxylic acid anhydride unit and an N-alkyl substituted maleimide unit and >50 to ≤99.9 wt.% of a copolymer (B) composed of the aromatic vinyl unit and a vinyl cyanide unit. The thermoplastic resin foam has 10-150 mm thickness.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300623-A (JP)
Title: Semiconductor device and its manufacturing method and data processing system
Inventor: TAKAISHI YOSHIHIRO
IPC: H01L21/336
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the characteristics of a vertical type transistor using a silicon pillar while improving reliability.  <P>SOLUTION: A semiconductor device has the silicon pillar 15A, a gate electrode 20A coating the side face of the silicon pillar 15A through a gate insulating film 19A, a diffusion layer 26 arranged to the upper section of the silicon pillar 15A and a cylindrical sidewall insulating film 25 insulating the diffusion layer 26 and the gate electrode 20A. According to this invention, since the substantially whole side face of the silicon pillar 15A is coated with the gate electrode 15A, a channel length approximately coincides with the height of the silicon pillar 15A. Accordingly, stable transistor characteristics can be obtained. Since an insulation between the gate electrode 20A and the diffusion layer 26 is ensured surely, the danger of the short circuit of these gate electrode and diffusion layer is also reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299176-A (JP)
Title: Concert system
Inventor: TANAKA MOTOYASU
IPC: G10H1/00
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concert system with which a plurality of users can virtually experiences performance of a musical piece with a sense of solidarity.  <P>SOLUTION: A music playback section 110 plays back performance information PI corresponding to a head performance section on the basis of playback section information, when performance operation information is input from an operation section 102. When the user inputs the performance operation information at timing of playback end of the performance information PI corresponding to the head performance section, the music playback section 110 continuously plays back the performance information PI corresponding to the next performance section. By repeating these procedures, the music playback section 110 plays back the performance information PI from the beginning to the end. Then, the plurality of users play back the performance information PI by matching performance timing with their own wireless terminals 10, and thereby, the plurality of pieces of performance information PI are played back at the same time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295397-A (JP)
Title: Dough sheet-layering apparatus
Inventor: OOHIRARAKU TAKESHI
IPC: A21C9/08
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dough sheet-layering apparatus capable of making the curvature of a folded part of a layered dough substantially the same, at all times, without being affected by the number of layer.  <P>SOLUTION: The dough sheet-layering apparatus has a layering conveyor 7 which is freely movable in a cross direction with respect to the carrying direction of a carrying conveyor 3 above the carrying conveyor 3, continuously carrying a layered dough 5 and a carrying-in conveyor 9 for carrying a food dough S extended to be strip-like or sheet-like to the laminate conveyor 7, wherein a part of the carrying conveyor 3, corresponding to the layering conveyor 7, is formed so that its vertical position is configured to be freely adjustable; the carrying-in conveyor 9 is equipped above the layering conveyor 7; the layering conveyor 7 and the carrying-in conveyor 9 are formed to move together in a crossing direction, and the traveling speed of the layering conveyor 7 is lager than the traveling speed of the carrying conveyor 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300006-A (JP)
Title: Optical information recording medium and information recording method
Inventor: TAKAHASHI KEITA
IPC: G11B7/24079
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium as a blue-ray disc having satisfactory recording characteristics in recording by short wavelength laser beam irradiation and easy to manufacture.  <P>SOLUTION: The optical information recording medium has a reflection layer, a recording layer, a barrier layer, and a cover layer in this order on the surface of a substrate having a pregroove thereon. The recording layer contains a coloring matter, etc., including an anion compound which is represented by a formula of a compound and cation which can neutralize the charge of the anion compound. The coloring matter has a pyrolytic property where a mass loss rate in a main loss process in thermal mass analysis is 10% or more. Between the barrier layer and the cover layer, a layer having a glass transition temperature not higher than 25°C is formed by curing a UV curing composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295913-A (JP)
Title: Slot machine
Inventor: KUDO SHINYA
IPC: A63F5/04
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine which even when a performance indicating that a special winning combination is not won is output, make a player have expectations in a game thereafter.  <P>SOLUTION: In an RT0 game, a winning combination is drawn including a small winning combination 3 and replay 2, it is shifted to an RT1 game when the small winning combination 3 is drawn and won, and it is shifted to an RT2 game when the replay 2 is drawn and won. In the RT1 game, the winning combination is drawn so as to have the redundant drawing of BB1 and a small winning combination 1A or a small winning combination 1B and the single drawing of the small winning combination 1A or the small winning combination 1B, and when the BB1 and the small winning combination 1A or the small winning combination 1B are redundantly drawn or the small winning combination 1A or the small winning combination 1B is singly drawn, it is shifted to an RT4 game (when the BB1 is not drawn) or an RT5 game (when the BB1 is drawn), and a performance indicating whether or not the BB1 is drawn is output. After the end of the RT4 game, control is performed so as to shift to the RT0 game.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306800-A (JP)
Title: Power generation controller
Inventor: FURUKAWA KIMIHISA
IPC: H02P103/20
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generation controller improved in voltage responsibility, in a system which does not have a battery in a DC output portion.  <P>SOLUTION: A PWM signal generation portion 429 generates a field voltage which is supplied to a field winding terminal of a power generation device to control a DC voltage of a DC voltage output terminal in a state when no electrical load is connected to the DC voltage output terminal of the power generation device. A feedback control portion 422 calculates a field voltage command value that is given to the PWM signal generation portion 429. The feedback control portion 422 has a PI control portion 423 which calculates a voltage deviation between a detected value of a DC voltage and the DC voltage command value to generate the field voltage command value by PI operation from the voltage deviation. The feedback control portion 422 is provided with compensation portions 424, 425 which generate the field voltage command value after providing compensation for the voltage deviation to an output of the PI control portion 423, based on input and output transfer characteristics from a field voltage to a DC voltage of the power generation device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303792-A (JP)
Title: Turbine frame and exhaust gas guide assembly having turbine frame built therein in vgs type turbocharger
Inventor: AKITA TAKAHIRO
IPC: F02B39/00
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method preventing leak of exhaust gas from a bearing part communicating to an outlet side of exhaust gas out of bearing parts rotatably retaining variable blades without providing a newly designed member in an exhaust gas guide assembly for a VGS type turbocharger, especially for one having both shaft type variable blades.  <P>SOLUTION: The bearing parts 25 of a turbine frame 2 receiving a shaft part 12 of the variable blade 1 is formed at both sides of a blade part 11. Both shaft parts 12a, 12b of the variable blades 1 are inserted in the bearing parts 25 to rotatably retain the variable blades 1. The bearing parts 25b which communicate to an outlet side of exhaust gas G if the same is formed in a penetration state out of the bearing parts is formed in a non-penetration state by, for example, half blanking in which blanking by a press is stopped in a middle.  <P>COPYRIGHT: (C)2009,JPO&INPIT