baber/WOPTO huggingface dataset:
Patent JP-2009293608-A (JP)
Title: Wave-activated power generation device and wave-activated power generation method
Inventor: YAMASHITA KENICHIRO
IPC: F03B13/14
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wave-activated power generation device with high operation rate using Magnus effect.  <P>SOLUTION: Operation adapted to various wave sizes and periods is necessary for stably supplying electric power from wave energy which considerably fluctuates according to conditions of climate, etc. The device is a floating type wave-activated power generation device which carries out power generation by relative movements of fluid in the sea generated by moving the device itself up and down by vertical movements of the sea surface wave. The Magnus effect of rotation of blades is used for rotating a power generation turbine. Changing rotation speed of the blades makes it possible to adjust torque of the power generation turbine, and stable operation can be expected in various wave conditions. Though the moving direction of wave periodically varies, the rotation direction of the turbine can be kept constant by varying the rotation direction of the blades in synchronization with the wave.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013426-A (JP)
Title: Method for producing epoxy ketones
Inventor: SHIMAZU SHOGO
IPC: C07B61/00
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which can be used for producing epoxy ketones having a target structure with good selectivity, while inhibiting the formation of by-products.  <P>SOLUTION: The method for producing epoxy ketones comprises reacting conjugated enones with the use of an anion exchangeable compound as a catalyst in the presence of an oxidizing agent, and as the anion exchangeable compound, at least any one of a compound having a botallackite structure, a hydrotalcite-like compound and an anion-exchange resin is used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018074-A (JP)
Title: Parking support apparatus and parking support method
Inventor: MIZOJIRI TAICHI
IPC: B62D6/00
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking support apparatus and a parking support method, capable of furthermore reducing the burden on a vehicle driver through a parking support by calculating a string of parking paths including turnabout.  <P>SOLUTION: The initial position and attitude of parking and the target position for parking and the parking attitude are detected, and a candidate region where a position as a contact of the first moving path and the second moving path can exist is calculated, provided that the first moving path represents a path capable of being set as a vehicle path from the initial position in accordance with the initial attitude while the second moving path represents a path capable of being set as a vehicle path to reach the target position in accordance with the parking attitude. The position selected by a vehicle occupant within the candidate region or the position optionally and automatically selected within the candidate region is determined as the turnabout position, and a string of paths to reach the target position from the initial position via the turnabout position is calculated as the parking path.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021004-A (JP)
Title: Electronic equipment, and program
Inventor: SUZUKI KOJI
IPC: H01M8/00
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable to control operation of a fuel cell according to opening and closing state of a communicating port communicating between the fuel cell and the outside.  <P>SOLUTION: The central control part 11 carries out operation control of a fuel cell 21 based on an opening and closing state when the opening and closing state of an intake and exhaust port 5 is detected by an opening and closing detection part 6. That is, the opening and closing state of the intake and exhaust port 5 and the operation control of the fuel cell 21 are interlocked, and when the intake and exhaust port 5 is in an open state, the operation of the fuel cell 21 is permitted and when the intake and exhaust port 5 is in a closed state, operation of the fuel cell 21 is restrained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020078-A (JP)
Title: Display device and its driving method
Inventor: OKAMOTO KAORU
IPC: H05B44/00
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the quality of a displayed image from being deteriorated due to a burn-in phenomenon in a self-emission type display device.  <P>SOLUTION: A deterioration characteristic-acquiring circuit 104 acquires the deterioration characteristics of a pixel area 111, and a boundary part-detecting circuit 105 detects a boundary of the deterioration characteristics. A correction quantity-computing circuit 106 computes a correction quantity based on the boundary as a reference, and a picture signal-correcting circuit 107 corrects picture signals. The correction quantity is determined so that luminous brightness change due to a burn-in phenomenon may gently change around the boundary of the pixel, with the boundary of the deterioration characteristics as a reference, to make the burn-in phenomenon inconspicuous.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027819-A (JP)
Title: Correction system of semiconductor laser array light quantity
Inventor: SHIRATO TAKEO
IPC: H01S5/0683
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correction system of semiconductor laser array light equalizing the emitted light quantity in printing operation with that in light quantity adjustment.  <P>SOLUTION: In control of correction of the light quantity of the semiconductor laser array with a plurality of light sources arrayed on one chip, when the light quantities of respective light sources of the semiconductor laser array are sequentially corrected using one light quantity detecting means, supply of an emission current and a bias current to each light source not corrected in light quantity is cut off and the light emission current and the bias current are supplied only to the light source to be corrected in light quantity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024944-A (JP)
Title: Vane pump
Inventor: NISHIKATA MASAAKI
IPC: F04C2/344
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vane pump capable of effectively inhibiting wear of an edge of a slit by a new structure.  <P>SOLUTION: A vane 8 is separated from a side surface 7b at a near side in a rotation direction RD of a slit 7 and the vane 8 is pressed against an edge Pe at a near side in the rotation direction RD of an opening part of the slit 7 by applying pressure of fluid on the vane 8 toward a tip side in the rotation direction RD from an opening of a fluid passage 35b. Consequently, wear of the edge Pe or the vane 8 can be inhibited.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026259-A (JP)
Title: Carrier, developer, developing device and image forming apparatus
Inventor: ICHII CHIKAO
IPC: G03G9/08
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier which, in long-term use in an actual machine, suppresses deterioration of the fluidity of a developer and can stably retain charging performance to a toner.  <P>SOLUTION: The magnetic carrier 2 comprises a carrier core material 2a having a shape factor (SF-1) of 100-130 and a coating layer 2b comprising a resin composition for coating containing a coating resin and an aminosilane coupling agent. A coating amount of the resin composition to the carrier core material 2a is ≤0.75 pt.wt. based on 100 pts.wt. of the carrier core material 2a, and a content of the aminosilane coupling agent to the coating resin is ≤2.5 wt.%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024379-A (JP)
Title: Ink composition for writing utensil
Inventor: KAMIYA TOSHIFUMI
IPC: C09D11/16
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition for wiring utensils affording firm writing drawn lines, specifically having excellent rub fastness and solvent resistance of the writing drawn lines without adversely affecting ink physical properties, to provide the writing utensils comprising the ink composition for the writing utensils therein, and to provide a method for preventing a reaction of the ink composition comprising a water-reactive type resin.  <P>SOLUTION: The ink composition for the writing utensils comprises at least the water-reactive type resin. A resin having an isocyanate group is preferable as the water-reactive type resin. The content of the water-reactive type resin is preferably 5-40 wt.% based on the total amount of the ink composition. The writing utensils comprise the ink composition for the writing utensils therein.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023431-A (JP)
Title: Resin molding apparatus, resin molding method, and resin container
Inventor: OKI KAZUYUKI
IPC: B29C45/14
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin molding apparatus with a simple structure allowing a working robot to work with good handling properties and enhanced in throughput.  <P>SOLUTION: The resin molding apparatus 200 holds a resin hollow molding 10 having a bottomed tubular body section 12 and a tubular mouth section 20 and provided with a spiral ridge section 22 formed on the circumference of the mouth section 20 and consisting of a plurality of spiral segment pieces divided by a slit part 24 extending to the axial direction of the mouth section 20, and overmolds a resin sheathing to the outer side of the body section 12. The apparatus includes: a first recess into which the mouth section 20 is inserted; and a rib 216 erected on the circumference of the recess, extended in the depth direction of the first recess and engaged with the slit part 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032779-A (JP)
Title: Toner supply device and image forming apparatus
Inventor: ITO SHINJI
IPC: G03G15/08
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner supply device for reducing stress to toner without lowering stirring performance at a stirring part.  <P>SOLUTION: A toner cartridge 5 includes: a case 500; a first receiving part 511; a second receiving part 512; a stirring member 520 having a shaft member 521 and a blade member 522 formed on an outer periphery of the shaft member 521; a first gear 550 coupled with the shaft member 521 rotatably in synchronization with the shaft member 521; a supply port 515 formed on the second receiving part 512 so as to supply the toner TN to a developing device 16; a screw member 530 moving the toner TN in the second receiving part 512 to the supply port 515; and a second gear 560 rotating in synchronism with the screw member 530. When rotating the second gear 560 at fixed rotational speed, the shaft member 521 is intermittently rotated at predetermined intervals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238724-A (JP)
Title: Lighting fixture for vehicle
Inventor: YAMAMOTO TERUAKI
IPC: F21Y101/00
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting fixture for a vehicle, which can prevent unevenness of light distribution while effectively shielding noises generated when a discharge bulb is lit up.  <P>SOLUTION: The lighting fixture 100 for a vehicle includes a discharge bulb 23 fixed on a reflector 45 and a connector 50 which is connected with a plug 30 of the discharge bulb 23 and supplies power to the discharge bulb 23. The reflector 45 has a conductive film 51 around a bulb fixing hole 45a for fixing the plug 30 of the discharge bulb 23, and the connector 50 has a metallic cover 53 for covering its circumference, and, on the conductive film 51 of the reflector 45, there is arranged an elastic contact member 60 made of a conductive material for connecting electrically with the metallic cover 53 of the connector 50. The elastic contact member 60 has a bulb pushing piece 63 for pressure-biasing the plug 30 of the discharge lamp 23 toward an inner circumferential wall of the facing bulb fixing hole 45a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027584-A (JP)
Title: Organic electroluminescent display device
Inventor: NAGAYAMA KOHEI
IPC: H01L51/50
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stack type organic electroluminescent display device capable of being constructed in an active matrix type.  <P>SOLUTION: A display device has at least one pixel composed of two or more sub-pixels each of which is constituted with laminated light-emitting elements configured by an organic layer including at least a light-emitting layer sandwiched between electrodes, and the light-emitting layer is made to emit light by applying voltage between the electrodes of the element. Further, at least one light-emitting element within the sub-pixel is treated as non-light-emitting.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036688-A (JP)
Title: Structure of door sash part of vehicle
Inventor: MUNEZANE KOZO
IPC: B60J5/04
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a door sash part can give a desired curved shape to a corner part formed by connecting sash parts to each other.  <P>SOLUTION: This structure S of the door sash part of a vehicle includes a cut part 14 an outline of which is smoothed after a continuous part of the first sash part 11 and the second sash part 12 is cut off, and a garnish 20 having an outline along the cut part 14 over the first sash part 11 and the second sash part 12 is provided on the continuous part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042877-A (JP)
Title: Turntable apparatus
Inventor: GOTO SHINPEI
IPC: E04H6/40
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turntable apparatus capable of turning an elevated turntable in a horizontal condition and in an inclined condition, optimum for the display of an object for display and the use to a playing device or the like, simple in constitution, and favorable in the cost aspect.  <P>SOLUTION: The turntable apparatus has a plurality of expansion bodies 1 provided in a pit P under a floor to elevate/lower their upper ends during the expansion/contraction, and a turntable 2 which is carried by the upper ends of the plurality of expansion bodies 1 and elevated/lowered during the expansion/contraction of the expansion bodies 1. A base frame 3 is installed in the pit P so as to be turnable in the horizontal direction. Base ends of the expansion bodies 1 are carried by the base frame 3 to set the upper ends of the expansion bodies 1 to be upwardly opposite to each other. The expansion bodies 1 carry guide frames 4 concentrically positioned below the turntable 2 by their upper ends, and the guide frames 4 turnably carry the turntable 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042160-A (JP)
Title: Sample display stand
Inventor: OKAI KOSUKE
IPC: A47F7/00
Filed: 2008-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a merchandise sample display stand which enables a customer to freely take a merchandise sample in his/her hand, and to which a storage function of automatically returning the merchandise sample to an original position in correct arrangement after it is confirmed is added, and to simultaneously provide the merchandise sample display stand which prevents scattering of sample items in the form of not giving a negative image to the merchandise or a manufacturer without damaging the appearance of the sample display stand and prevents rubbery.  <P>SOLUTION: For the merchandise sample display stand 1 in which the sample item 11 is attached to a mount 3, the mount includes a holder 91, a tension direction change point 31 and a suspension point 41. One end 64 of a flexible linear body 61 is attached to the back side 14 of the sample item 11 and a weight 61 is attached to the other end 65 of the flexible linear body. The flexible linear body passes through the tension direction change point and the suspension point, and the weight has a weight larger than the sample item.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008273839-A (JP)
Title: Method for combustion synthesis of fullerenes
Inventor: HOWARD JACK B
IPC: F23C99/00
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method allowing large-scale production of fullerenes and capable of producing fullerenes in higher yield than conventional methods, and to provide a combustor used for the above method.  <P>SOLUTION: An aspect of the present invention is the use of a reaction chamber termed the primary zone to carry out the initial phase or the entire process of the combustion synthesis of fullerenic product. In the primary zone a recycle or back-mixing is accomplished by mixing and reaction of later residence time combustion products ("first combustion products") with fuel and/or oxidant, and/or earlier residence time combustion products ("newly formed combustion products").  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010046564-A (JP)
Title: Horizontal underwater electric mixer
Inventor: FUKUDA MASAHIKO
IPC: B01F27/71
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a horizontal underwater electric mixer that does not suck air in even when water level is low, does not allow an air pocket to arise in a guide ring even if it is lowered and installed in an agitation tank for maintenance or the like, can attain a sufficient jet-agitation effect without generating vibration, can secure a sufficient amount of sucked water, is cheap and easily operable, is compact and lightweight, and has an excellent cooling effect on its motor.  <P>SOLUTION: The horizontal underwater electric mixer is constructed in such a manner that a cylindrical guide ring 3 comprising a front end functioning as a water ejection port 4A of a circular hole and tilting downward in the direction of its suction side positioned on its rear end is disposed to surround the outer circumference of a propeller 2, only the upper rim of the rear end of the guide ring 3 is extended up to the rear part of its horizontal underwater motor 1, the lower rim of the guide ring 3 is cut from the vicinity of the lower part of the front end of the horizontal underwater motor 1 in the obliquely upward and backward direction to form a tilting rim 5 facing downward, and an oval suction port 4B comprising the tilting rim 5 as the rim of its opening is opened from the vicinity of the lower part of the front end of the horizontal underwater motor 1 extending up to the rear part of the motor 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049531-A (JP)
Title: Image processing apparatus and image processing program
Inventor: KONO ISAYUKI
IPC: G06Q50/00
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus that, when confirming seals in a document, refrains from determining that the seals in the document are correct if the number of extracted areas likely to be seals is different from the number of predetermined seals in the document.  <P>SOLUTION: An image reception means of the image processing apparatus receives an image including seals. A seal information reception means receives the number of seals in the image received by the image reception means. An extraction means extracts areas likely to be seals from the image received by the image reception means. A seal counting means calculates the number of seals in the image received by the image reception means according to the number of areas extracted by the extraction means. A comparison result output means outputs the results of comparison of the number of seals calculated by the seal counting means with the number of seals received by the seal information reception means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051113-A (JP)
Title: Charging circuit of secondary battery, method for controlling charge of the same, and power supply circuit equipped with the same
Inventor: FUJITO HIROSHI
IPC: H01M10/44
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging circuit of a secondary battery capable of preventing a load from being reset even if a load current suddenly increases while a secondary battery Bat is not connected, and to provide a method for controlling a charge of the same, and a power supply circuit equipped with the same.  <P>SOLUTION: After completion of charge, a changeover switch SW1 is controlled to set an input voltage Vs of an operational amplifier circuit 12 at a reference voltage Vs4 without stopping an operation of the charging circuit 3, and a voltage Vbat of an output terminal BATT is set at a voltage V4 which is smaller than a recharging voltage V3 and larger than a reset voltage Vrst, thus the load 10 can be prevented from being reset even if the load current to the load 10 suddenly increases while the secondary battery Bat is not connected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049121-A (JP)
Title: Image forming apparatus
Inventor: MORITA SAYAKA
IPC: G03G15/00
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To suitably prevent, by a simple configuration, occurrence of an abnormal image such as image flow, in the subsequent image formation after the image forming apparatus is left in a high humidity environment with its power source off.  <P>SOLUTION: The image forming apparatus including a charger 2 for charging an image carrier 1 by corona discharge, and a polishing means 8a for polishing a surface of the image carrier includes: an environmental condition holding means 11 for holding an environmental condition near the image carrier when the power source of the image forming apparatus is off; a detecting means 21 for detecting the environmental condition held, by the environmental condition holding means, when the power source of the image forming apparatus is turned on; and a control means 30 for controlling, based on a result detected by the detecting means, a polishing condition for polishing the surface of the image carrier.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047213-A (JP)
Title: Vehicle rear part structure
Inventor: YANO MUNEMICHI
IPC: B62D25/20
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the durability of a rear floor panel in relation to a vehicle rear structure equipped with supporting parts supporting a battery.  <P>SOLUTION: A battery carrier cross member 22 is arranged between a cross member 18 and a rear floor cross member in a vehicle longitudinal direction, and parts at both ends in a vehicle width direction of the battery carrier cross member 22 are configured to constitute the supporting part 28 supporting the battery 26. The battery carrier cross member 22 is arranged on the upper side in a vehicle vertical direction with respect to the rear floor panel 16 and joined to the rear floor panel 16, and reinforcement patches 24 are arranged beneath the rear floor panel 16 in a vehicle vertical direction so that at least parts (first panel sections 24A) overlap the supporting parts 28 in a vehicle width direction and in a vehicle longitudinal direction. The reinforcement patches 24 are joined with the supporting parts 28 and the rear floor panel 16 (three-ply joining).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053689-A (JP)
Title: Fuel supply method of gas turbine combustor
Inventor: ABE KAZUCHIKA
IPC: F02C7/22
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To restrain hydrogen concentration in an unburnt air-fuel mixture of fuel and air including hydrogen from coming within a combustible range on the downstream side of a combustor before ignition by a burner.  <P>SOLUTION: For solving the purpose, this invention is a fuel supply method of a gas turbine combustor having a hydrogen storage alloy in a fuel supply system, comprising the fuel supply system for supplying mixed fuel including the hydrogen and a liner for forming a combustion chamber for burning the mixed fuel supplied from the fuel supply system, and is characterized in that before the ignition, the hydrogen in the mixed fuel is adsorbed by the hydrogen storage alloy, and the hydrogen quantity-reduced fuel is supplied to the liner as ignition fuel, and after the ignition, the hydrogen adsorbed by the hydrogen storage alloy is discharged in the mixed fuel, and the mixed fuel is supplied to the liner.  <P>COPYRIGHT: (C)2010,JPO&INPIT