baber/WOPTO huggingface dataset:
Patent JP-2010018276-A (JP)
Title: Energy saving vehicle
Inventor: ZHU XIAOYI
IPC: B62D35/00
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the amount of energy used of a vehicle when the vehicle travels at a high speed.  <P>SOLUTION: The vehicle includes a shell, front wheels and rear wheels driven with a power unit, and a steering wheel. The shell includes, an outer shell 2, an inner shell 3, a fluid layer passage 4 disposed between the outer shell and the inner shell, one or more inlets 7 disposed at the front of the vehicle, and one or more outlets 8 disposed at the back of the vehicle. The inlets and the outlets are connected to the fluid layer passage. The length of the channel in the fluid layer passage is longer than that of the shell of the vehicle. When the vehicle travels at a high speed, resistance is led in from the inlets into the fluid layer passage, and sprayed from the inlets, filling or removing a negative pressure region 713 at the back and turning the back into a fluid region of a relatively positive pressure direction, which saves the amount of energy used of the vehicle. Since the length of the channel in the fluid layer passage is longer than that of the upper portion of the vehicle body, lifting resistance is eliminated fundamentally to improve stability.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011022279-A (JP)
Title: Image forming apparatus
Inventor: FUJITA KEISUKE
IPC: G03G21/18
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, in a compact image forming apparatus in which height dimensions are suppressed, an access to a process cartridge is attainable without performing an access from the upper face to the process cartridge.  <P>SOLUTION: The image forming apparatus 3 is equipped with: a process cartridge 1 composed so as to be detachably mountable to the main assembly of the image forming apparatus 3; and a fixing unit 2 fixing an image transferred to the surface of a sheet material in a transfer nip part to the surface of the sheet material, wherein a conveyance passage for the sheet material from the transfer nip part to the fixing unit 2 is formed almost to the horizontal direction. The apparatus is provided with: a fixing 14 guiding the attaching/detaching direction when the fixing unit 2 is attached/detached to the main assembly from the side from which the sheet material in the main assembly is exhausted; and a cartridge guide 15 guiding an attaching/detaching direction when the process cartridge 1 is attached/detached to the side to which the sheet material in the main assembly is exhausted from a space in which the fixing unit 2 is removed from the main assembly.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021700-A (JP)
Title: Damper device, and opening and closing device for opening and closing body equipped therewith
Inventor: DEJIMA TATSUYA
IPC: F16F9/12
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damper device capable of braking favorably an opening and closing operation for an opening and closing body when closing the opening and closing body such as a keyboard lid of a keyboard musical instrument, and when opening the opening and closing body, and an opening and closing device for the opening and closing body equipped therewith.  <P>SOLUTION: A rotor 17 is arranged rotatably in a housing 13a, a braking spring 18 is arranged in a storage hole 22 formed at the rotation center of the rotor 17, one end 25a of the braking spring 18 is locked to the rotor 17, the other end 25b of the braking spring 18 is fixed to the housing 13a, and the free state of the braking spring 18 is brought into a neutral state. Consequently, a load applied to the rotor 17 is gradually increased by the braking spring 18 even if rotating the rotor 17 along one direction from the neutral state of the braking spring 18, or even if rotated along a direction reverse thereto.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024451-A (JP)
Title: Transplanter
Inventor: HATA KEIJI
IPC: A01C11/02
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transplanter installing a reserve seedling-loading stand at a side of a traveling machine body so as to supply the reserve seedlings continuously from the furrow side to a seedling-loading stand provided at a planting part, also installing a fertilizer tank for feeding fertilizer to a fertilizing device provided at the planting part, at the lower part of the reserve seedling-loading stand, and enabling to replenish the fertilizer to the fertilizer tank without interrupting the supplying workpiece of the reserve seedlings.  <P>SOLUTION: In a riding type rice transplanter 1 mounting the fertilizer tank 21 at the side part of front part of the traveling machine body 4 and arranging a side step 22 at the rear part of the fertilizer tank 21, when arranging a reserve seedling-loading stand 23 for conveying reserve seedlings N from a front part of the travelling machine body 4 to the rear part thereof, the reserve seedling-loading stand 23 is supported so as to change its posture by sliding between a position (A) where the reserve seedling-loading stand 23 overlaps the fertilizer tank 21 and a side step 22 in a front view, and a position (B) where the reserve seedling-loading stand 23 protrudes to outside from the fertilizer tank 21 and the sidestep 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030385-A (JP)
Title: Motor drive and method of determining relative position of rotor equipped in motor
Inventor: MORIZAKI MAKOTO
IPC: H02P6/182
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform sensorless control in the low speed zone at a lower cost as compared with prior art.  <P>SOLUTION: A first voltage, i.e., a phase voltage of the nonenergized phase of a motor winding, when a driving power is supplied to the motor winding of a pair of energized phases in a first direction, and a second voltage, i.e., a phase voltage of the nonenergized phase of a motor winding, when a driving power is supplied to the motor winding of a pair of energized phases in a second direction are detected (110, 114), and then the position of the rotor relative to the stator is determined based on a change in the relationship of magnitude of the first and second voltages (116).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030601-A (JP)
Title: Adhesive sheet or tape to be stuck to skin
Inventor: SHIMOBAYASHI KOTARO
IPC: A61L15/58
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive sheet or tape to be stuck to the skin, which can be smoothly cut off by a separator.  <P>SOLUTION: For the adhesive sheet or tape to be stuck to the skin, a support, an adhesive layer and the separator are laminated in this order. At at least one divided and cut part of the separator, V-shaped or Y-shaped perforation is continuously formed so that one side of the character V or the vertical line of the character Y is lined up at intervals on a straight line in the dividing and cutting direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032186-A (JP)
Title: Cosmetic
Inventor: MATSUKAWA SEIJI
IPC: A61Q1/12
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To create a novel fermented product from sake lees that is obtained from sake lees as a raw material and exhibits more excellent beautifying actions and anti-skin-ageing actions than an extract from sake lees or an enzymolytic product of sale lees, and to provide a cosmetic exhibiting excellent beautifying effects and anti-skin-ageing effects by using the fermented product as a compounding component of the cosmetic.  <P>SOLUTION: The cosmetic comprises as an effective ingredient an enzymolytic fermented product obtained by fermentation of sake lees with bacillus natto, Aspergillus oryzae and/or tempeh fungus, preferably in combination with an enzymatic hydrolysis treatment before fermentation or during fermentation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009240839-A (JP)
Title: Clothes dryer
Inventor: TSUNODA MASAHIKO
IPC: D06F58/28
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent temperature of piled up clothes kept inside a drum on the way of drying from being elevated to abnormally high temperature by heat accumulating action, and to prevent spontaneous ignition by oxidation and heat accumulation even when oil and fat remain in clothes to raise safety.  <P>SOLUTION: The clothes dryer includes: a power switch for turning power on/off; operation state storage means for storing an operation state immediately before when the power is turned off by the power switch during a cool-down operation and holding the stored contents even while the power is off; and control means for reading the stored contents of the operation state storage means when the power is turned on by the power switch, and when detecting that it is during the cool-down operation, controlling rotational drive means and blowing means so as to restore the state immediately before the power is turned off and continue the cool-down operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009303231-A (JP)
Title: Digital transmission system
Inventor: FUJIKURA MIKIO
IPC: H04N7/173
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein user friendliness is not satisfactory, since it is necessary to transmit reception support information on a transmission line different from a TS transmission line for image and audio compression codes, in connecting a receiver and a subsequent transmitter when transmitting to a post-stage reception support information, such as, transmission and multiplexing configuration control (TMCC) information in a multi-stage relay system for a reception base, or the like, of a digital field pick-up unit (FPU).  <P>SOLUTION: A digital transmission system includes: a reception high frequency unit for receiving a transmission signal, including at least a video signal; a reception control unit which demodulates at least the transmission signal from the reception high frequency unit and performs error correction on the signal; a reception support information generation unit which generates reception support unit, by being applied information about a receiving state of the transmission signal from the reception high frequency unit and the reception control unit; and a data multiplexing unit for multiplexing the reception support information output from the reception support information generation unit on the transmission signal, from the reception control unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011036866-A (JP)
Title: Holding device for machining metal sheet
Inventor: NISHIWAKI YASUKI
IPC: B23K26/00
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding device for machining a sheet material by which a scaling treatment for the sheet material composed of the same base material can be performed by one operation.  <P>SOLUTION: In a tensile force adjusting treatment, a CPU first acquires the thickness and the length of a sheet material held on the XY stage by means of a thickness detection sensor and a length detection sensor (S1). Then, the CPU computes the tensile force of the sheet material on the basis of the acquired thickness and the length of the sheet material and a tensile stress arbitrarily inputted by an operator (S2). The CPU adjusts the opening degree of a valve so that a pressure inside a cylinder becomes a determined air pressure (S3), and makes adjustment of the driving force of the cylinder (extending/contracting driving quantity of a rod) so that the computed tensile force is obtained. Thus, the tensile force of the cylinder is adjusted so that the tensile stress of the sheet material becomes a prescribed value even if the thickness and length of the sheet material are different.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039336-A (JP)
Title: Personal authentication medium
Inventor: GOCHO SATOSHI
IPC: G03H1/02
Filed: 2009-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a personal authentication medium having an excellent falsification-preventing function and having an easily truth-determining image.  <P>SOLUTION: In the personal authentication medium which has at least a base material, a first personal authentication information display part color-displaying first personal authentication information, a second personal authentication information display part constituted of a plurality of cells each having a diffraction grating and displaying second personal authentication information, and an adhesive layer and a protective layer; the adhesive layer is layered on one surface of the base material; the first personal authentication display part and the second personal authentication information part are on the adhesive layer on the base material; and the protective layer is layered on the surface having at least one of the adhesive layer, the first personal authentication information display part, and the second personal authentication information display part. The first personal authentication information and second personal authentication information are selected from personal authentication information of the same person.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039926-A (JP)
Title: Member change management system
Inventor: KOJIMA HIROYUKI
IPC: G02F1/1335
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member change management system that issues a member change preparation instruction and a member change instruction by acquiring the number of in-process substrates in an optional process apparatus in a manufacturing process and the number of substrates yet to be input into the optional apparatus and deriving the timing of changing members in the process apparatus.  <P>SOLUTION: The member change management system for managing the timing of changing members used in a process apparatus in a manufacturing line for processing substrates in a plurality of process apparatus includes a substrate location data collection means for collecting substrate location data, a substrate information management means for managing the collected location data, and a member change timing determination means for determining a member change timing according to the number of in-process substrates and the number of substrates yet to be processed in the processing apparatus obtained by the substrate information management means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009273150-A (JP)
Title: Dynamic channel quality measurement procedure for adaptive modulation and coding techniques
Inventor: TERRY STEPHEN E
IPC: H04L12/56
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To achieve improved radio resource utilization and provide optimum data rates for user services, by employing adaptive modulation and coding, in a wireless digital communication method for conducting communication between a base station (12) and a plurality of user equipment mobile terminals (UEs 30).  <P>SOLUTION: Blocks of downlink (DL) data are received by the base station which requests DL-channel quality measurements only to those mobile terminals (30) with pending downlink transmissions. The UEs respond to the request by measuring and reporting DL channel quality to the base station, which then allocates resources, such that the UEs will make best use of radio resources. The base station notifies the UEs of the physical channel allocation that indicates the modulation/coding rate and allocated slots, followed by the transmission of blocks of downlink data to the UEs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011042523-A (JP)
Title: Refining method for silicon for solar cell
Inventor: USHIO RYOZO
IPC: C01B33/033
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zinc reduction method for refining crude metal silicon to produce silicon for solar cells, wherein the silicon for solar cells is produced in high productivity and a low cost by efficiently treating zinc chloride obtained as a by-product.  <P>SOLUTION: In the refining method for silicon for solar cells, silicon tetrachloride purified by removing impurities from crude silicon tetrachloride prepared by chlorinating metal silicon is reduced by being contacted with metal zinc to produce silicon. The zinc chloride obtained as a by-product when the silicon tetrachloride is reduced by the metal zinc is sorted by a level of oxygen contained in the zinc chloride and subjected to processing for obtaining the metal zinc and chlorine by electrolysis or processing for obtaining crude zinc oxide.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044585-A (JP)
Title: Semiconductor device and method of manufacturing the same, as well as electronic apparatus
Inventor: KAKIHANA YASUSHI
IPC: H01L23/28
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and a manufacturing method thereof, which achieve high reliability.  <P>SOLUTION: The semiconductor device 50 includes a semiconductor element 2, a sealing resin 5 constituting a package 51 sealing the semiconductor element 2, an island 1 in which the semiconductor element 2 is firmly fixed to the upper face, and of which at least the backside is exposed from the sealing resin 5, a lead terminal 3 electrically connected to the semiconductor element 2, of which part of the side face and the backside are exposed from the sealing resin 5, and a protective film 6 at least formed in the vicinity where the upper face of the lead terminal positioned in the side opposite to the backside of the lead terminal 3 is arranged among the side face of the package. The lead terminal 3 arranged in the vicinity of the side which zones the side face of the package 51 and the backside of the lead terminal 3 is formed so as to expose the side thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010055088-A (JP)
Title: Display device and method of driving the same
Inventor: CHOI YUN-SUK
IPC: G02F1/133
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device with improved display quality and a method of driving the same.  <P>SOLUTION: The display device includes: a display panel which includes many dither blocks displaying an image that corresponds to a dither image signal, each of the dither blocks including many pixels driven having respective polarities inverted every frame; and an image signal controller which generates the dither image signal by using a dither pattern that determines a plurality of dither pixels, which are to be dithered, from among the many pixels included in each of the dither blocks, wherein each of the dither blocks comprises equal numbers of positive-polarity dither pixels and negative-polarity dither pixels.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011044642-A (JP)
Title: Electronic circuit component and method for manufacturing the same
Inventor: TAN KUNIHIRO
IPC: H01R12/78
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic circuit component which is miniaturized and a method for manufacturing the same.  <P>SOLUTION: An electronic component 2 is mounted on a printed board 1. A metal plate 50 comprising an upper part 50a that is parallel to the printed board to cover the electronic component, side parts 50b and 50c which are vertical to the upper part, and base parts 50d and 50e which are parallel to the upper part and have a width shorter than that of the upper part with such a degree that does not make contact with the electronic component is mounted in such a manner as to form a bridge. The metal plate is of one plate comprising a metal folded into a roughly square cross-sectional shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011048448-A (JP)
Title: Remote control system of semi-autonomous type vehicle
Inventor: MAEDA MUNEHIKO
IPC: G05D1/00
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily return a vehicle to a predetermined cruising route even if cruising separately from a predetermined cruising route.  <P>SOLUTION: A remote control system of a semi-autonomous type vehicle includes: the semi-autonomous type vehicle having distance measuring units 11, 12, an imaging unit 13, and a cruising mechanism D, and capable of performing autonomous cruising and remote control, a display unit for displaying an image acquired by the distance measuring unit 11; and a remote control device for transmitting a control command of the semi-autonomous type vehicle based on the image displayed on the display unit. A command reception interruption determining means 10a for determining whether or not the reception of the control command is interrupted, an interrupted position information acquiring means 10b for acquiring reception interrupted position information at the time when the interruption is determined, an autonomous cruising means 10c for performing the autonomous cruising, a command reception resumption determining means 10d for determining whether or not the reception of the control command is resumed, a resumption position information acquiring means 10e for acquiring received resumption position information, and a resuming means 10g for performing the resumption of cruising are arranged at the semi-autonomous type vehicle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047862-A (JP)
Title: Image inspection apparatus, image inspection method, program, and recording medium
Inventor: YAMAKAWA SHINJI
IPC: G01N21/892
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To determine the quality of printed media by taking into consideration the positional displacements of the printed media and accurately inspecting the linear images that contain edges.  <P>SOLUTION: Each of boundary recognizing sections 704 and 705 recognizes the boundaries of a memory image 702 and an inspection image 703, and a line detection section 706 detects lines, on the basis of results of their boundary recognition; a first inspection section 707 performs inspection, by comparing the memory image with that of the inspection image other than the edges, and a second inspection section 708 performs inspection on a reference image and the inspection image by comparing line images that contain edges.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011052421-A (JP)
Title: Device and method for preventing rapid abnormal fall of shutter curtain of shutter device
Inventor: HIDAKA KAZUYUKI
IPC: E06B9/84
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly prevent a shutter curtain from falling by self-weight, for example, when an endless traveling member is cut.  <P>SOLUTION: The relational expression is established when k represents a spring constant of a torsion coil spring 76; m represents the weight of the shutter curtain which is unwound from a winding shaft; g represents gravity acceleration; I represents the moment of inertia of winding; I<SB>d</SB>represents the moment of inertia of a ratchet member; R represents the winding radius of the shutter curtain; R<SB>g</SB>represents a center-of-gravity winding diameter; Z represents the number of teeth of a sprocket wheel as a driven rotary member; θ<SB>h</SB>represents an angle of the ratchet member when a chain as the endless traveling member functions; and θ<SB>b</SB>represents an angle of the ratchet member when the chain has no functions, that is, when it is cut.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051457-A (JP)
Title: Aircraft tire
Inventor: SHINOHARA RYOSUKE
IPC: B60C9/00
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nobel bias tire for aircraft which has desired rigidity even when a temperature rise occurs at a bead portion and which is excellent in wear resistance to wear against a rim.  <P>SOLUTION: In this aircraft tire, a carcass ply group 5 is wound around a bead core 3, an inner carcass ply 6 winds the carcass ply group 5 from the inside to the outside of the tire and an outer carcass ply 7 is wound from the outside to the inside of the tire while covering an end 6a wound by the inner carcass ply. A chafer 9 has an organic fiber cord satisfying equation (I): σ≥-0.01×E+1.2 and equation (II): σ≥0.02, where σ is a thermal shrinkage stress (cN/dtex) at 177°C and E is an elastic modulus (cN/dtex) when applying a load of 49N at 25°C, and is wound from the inside to the outside of the tire, while covering an end 7a wound by an outer carcass ply 7, around a carcass layer 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT