baber/WOPTO huggingface dataset:
Patent JP-2009279266-A (JP)
Title: Cloth shaping and feeding apparatus
Inventor: MAEJIMA YOZO
IPC: D06F67/04
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cloth shaping and feeding apparatus capable of appropriately shaping even large cloths and cloths, that two cloths are stuck to each other.  <P>SOLUTION: The cloth shaping and feeding apparatus is the apparatus for shaping the cloth W in a suspended state and feeding the cloth to a process. In the apparatus, a cloth shaping part 20 includes: a front surface part having feed roles 32, 33 at the upper end, where the lower part of the suspended cloth W passes over; a rear surface part to be erected toward a feed conveyor 19 on the rear surface of the cloth; and right and left closing parts for surrounding at least the lower part of the cloth together with the front and rear surface parts. A suction device to work downward on the cloth by sucking the air of the cloth shaping part in order to allow suction force during shaping to work on the cloth is connected to the cloth shaping part. A vertically movable cover 40, which is vertically movable in order to cover the suspended cloth and adjusts the degree of opening/closing of a space 39 between the feed rolls 32, 33 at the lower part and the feed conveyor 19 at the upper part by the vertical movement, is arranged on the front surface side of the cloth.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286731-A (JP)
Title: METHOD FOR PRODUCING HALOGENATED alpha-FLUOROETHERS
Inventor: ISHII AKIHISA
IPC: C07C69/708
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for commercially producing halogenated α-fluoroethers.  <P>SOLUTION: Provided is the method for producing the halogenated α-fluoroethers (or its bis compound), comprising reacting a halogenated hemiacetals (or its bis compound) with sulfurylfluoride (SO<SB>2</SB>F<SB>2</SB>) in the presence of an organic base. Preferably, when the reaction is performed in the presence of [a salt or complex of an organic base with hydrogen fluoride], the objective dehydroxyfluorination reaction advances extremely well. More preferably, when a halogenated hemiacetal compound prepared from fluoral or a 3,3,3-trifluoropyruvic acid ester compound is used as a starting base material, the industrially important halogenated α-fluoroethers can commercially be produced with high selectivity and in a good yield.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288118-A (JP)
Title: Optimum route searching device, optimum route searching method and program
Inventor: HIRASAWA KOTARO
IPC: G08G1/0969
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optimum route searching method calculating efficiently the optimum route, even when a passing time of each link in a network is changed.  <P>SOLUTION: Two nodes in the network are set as a starting point node o and an object point node d. Concerning each pair of two adjacent nodes i, j in the network, a Q value: Q<SB>d</SB>(i, j)=t<SB>ij</SB>+min<SB>k</SB>[Q<SB>d</SB>(j, k)] which is the minimum moving time to the object point node d is calculated in the order of width precedence search, when traveling from the node i to the object point node d through the node j. Finally, a link wherein the Q value acquired by using each node as a starting point is the minimum one is used as the next link of the node from start from the starting point node o until arrival at the object point node d, and an end point node of the link is selected successively as the next node of the node, to thereby select the optimum route from the starting point node o to the object point node d.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288714-A (JP)
Title: Liquid crystal display panel and electronic apparatus provided with the same
Inventor: NAKAYAMA SATORU
IPC: G02F1/1368
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display panel which is capable of preventing occurrence of display defects while reducing an influence of peripheral drive circuits upon a pixel part, and an electronic apparatus provided with the same.  <P>SOLUTION: The liquid crystal display panel includes an active matrix substrate 1 having a plurality of pixel electrodes and peripheral drive circuits on one surface thereof and a counter substrate 2 having a counter electrode 50 facing these pixel electrodes and peripheral drive circuits, on almost all of one surface thereof. On the counter substrate 2, a counter electrode 52 facing at least a horizontal driving circuit 21 driving image signal lines out of the peripheral drive circuits is provided so as to be electrically separated from a counter electrode 51 facing a pixel part formation region 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288204-A (JP)
Title: Apparatus for measuring average density of liquid
Inventor: MORITA SAICHIRO
IPC: G01N9/00
Filed: 2008-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To accurately measure the average density of a liquid only by reducing the effects of dynamic pressure due to the flows of the liquid even if the flows of the liquid have occurred at locations on both upper and lower sides and measuring the pressure difference of the liquid between locations on both upper and lower sides.  <P>SOLUTION: A average density measuring apparatus 10 is provided with a low-pressure-side detecting tube 28 in which sealed water is sealed inside and which is provided with a plurality of low-pressure open parts 36 which open at an upper-side position; a high-pressure-side detecting tube 29 in which sealed water is sealed inside and which is provided with a plurality of high-pressure open parts 41 which open at an lower-side position; and a pressure difference transmitter 31 for detecting the pressure difference of each sealed water between the low-pressure-side detecting tube 28 and the high-pressure-side detecting tube 29. The low-pressure-side detecting tube 28 and the high-pressure-side detecting tube 29 are provided for a conduit constitution at which conduits 33 and 38 each extending from the low-pressure open parts 36, 36 and the high-pressure open parts 41, 41 converge before the pressure difference transmitter 31 such that the sealed water may be guided to the pressure difference transmitter 31 as compensating for the effects of a water flow each in the vicinity of the low-pressure open parts 36, 36 and the high-pressure open parts 41, 41.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286378-A (JP)
Title: Bicycle parking device
Inventor: ODA JIICHI
IPC: B62H5/16
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bicycle parking device capable of effectively preventing the separation of a different-sized two-wheeler or a three-wheeler therefrom, loaded to the bicycle parking device for parking.  <P>SOLUTION: The bicycle parking device 1 has a front-wheel rear holding means 6 provided with a bottom plate 6a configured to rotate when a front wheel enters the front-wheel rear holding means 6 and has a front-wheel separation stop mechanism possessed by the bicycle parking device 1 provided with a pair of retainers 6f disposed at a wheel-entry direction front edge of the front-wheel rear holding means 6. When a wheel enters the front-wheel rear holding means 6, one end of the retainer 6f is pressed by the wheel and the other end retains the wheel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291852-A (JP)
Title: Recovery facility for slit selvage waste of continuous paper
Inventor: KITAGUCHI HIROKAZU
IPC: B26D7/18
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recovery facility and a recovery method for the slit selvage waste of continuous paper capable of maintaining the inside of a working chamber at low humidity while suppressing energy consumption.  <P>SOLUTION: This facility 1, for example, when raw material of powder wrapping paper is slit into multiple strips with a slitter 11 disposed in a working chamber 10, conveys salvage wastes 13x, 13y produced at both left and right ends of the raw material by an air flow line 31 to which air is supplied from a blower 15, and separates the selvage wastes from the air for recovery in a recovery chamber 20 disposed outside the working chamber 10. The facility comprises a return line 32 for returning all the air by which the selvage wastes 13x, 13y are separated in the recovery chamber 20 into the working chamber 10 at a position, for example, away from the slitter 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293242-A (JP)
Title: Finger pinch preventive hinge for hinged door
Inventor: KOYAMA TSUGINAKA
IPC: E05F7/00
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finger pinch preventive hinge which secures a gap X for protecting the finger from being pinched between a hinged door A and a door frame B when the hinged door A is closed to door frame B, and inhibits the hinged door from further turning, to thereby avoid an incident of finger pinch between the hinged door A and the frame B.  <P>SOLUTION: According to the structure of the finger pinch preventive hinge, an intermediate hinge body 1 has two right and left hinge shafts 1a', 1a formed thereon, which are then held on right and left sides with arched guide members 2a', 2a of two right and left hinge bodies 2', 2 to be fixed to the hinged door A and the door frame B, respectively. The intermediate hinge body 1 has a stopper 1d' formed at least at the hinged door side edge. The stopper 1d' functions to secure the gap X for protecting the finger from being pinched between the hinged door A and the frame B when the hinged door A is closed to the door frame B, and to inhibit the hinged door from further turning.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292253-A (JP)
Title: Pneumatic tire
Inventor: NAKAMURA DAICHI
IPC: B60C11/13
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire with a directional pattern adapted to achieve compatibility between steering stability under dry conditions and snow performance.  <P>SOLUTION: In the pneumatic tire having at a tread part 1 the directional pattern provided with rib-like land portions 10, 20 and 30, which are formed of main grooves 1 and 2 and extend in the circumferential direction of the tire, a fine groove 11 extending in the circumferential direction of the tire is disposed at the center of the land portion 10; a plurality of lag grooves 12 and a plurality of sipes 13 each extending from the main groove 1 toward the fine groove 11 are alternately arranged at the land portion 10 along the circumferential direction of the tire; these lag grooves 12 and these sipes 13 are intersected with each other; these lag grooves 12 are terminated between the main groove 1 and the fine groove 11, and their width and depth are gradually decreased from the open end thereof to the close end thereof; and these sipes 13 are connected to the fine groove 11 and their depth is relatively smaller at a portion extending from an intersection X with the lag grooves 12 to the fine groove 11 than a portion extending from the main groove 1 to the intersection X with the lag grooves 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301774-A (JP)
Title: Manufacturing method of plasma display panel
Inventor: TANAKA NOBUYOSHI
IPC: H01J11/34
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology in a PDP manufacturing method to control generation of defective cells or to improve characteristics of the defective cells to the same level as those of normal lighting cells, thereby improving display quality of panels and a yield.  <P>SOLUTION: The manufacturing method of the PDP includes a basic panel manufacturing process (S10), an aging process (S20) to apply voltage to electrodes of the panel, processes for panel lighting tests and display quality check, or the like (S30) as well as a process for heat treatment (S40), for example after the lighting test process (S30), at least once, of the panel with discharge gas already sealed in. By this heat treatment, the characteristics of the defective cell is improved to the similar level as that of the normal lighting cell.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297999-A (JP)
Title: Liquid poor ejection detecting device, and inkjet recorder
Inventor: HAYASHI HIRONAO
IPC: B41J2/175
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To correctly detect poor ejection of liquid droplets by avoiding effects of mist which floats apart from ejected liquid droplets and preventing mist adhesion to an optical system to inhibit output decrease of a light emitting element and sensitivity decrease of a light receiving element.  <P>SOLUTION: The liquid poor ejection detecting device 20 is equipped with the light emitting element 33 such as a semiconductor laser which emits a light that forms a light beam LB, and the light receiving element 35 such as a photodiode which receives the light emitted by the light emitting element. The device 20 is set so that the light beam LB collides against a flying ink droplet 32. Poor ejection of the ink droplet is detected from an output change of the light receiving element. A mist shielding plate 40 is installed in the device, which has an elongated hole for detection of liquid poor ejection 41 formed to pass the ink droplets ejected from a plurality of nozzle holes N1, N2, ..., Nx, ..., Nn and inhibits passing of the mist that floats apart from the ink droplets.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008309792-A (JP)
Title: System and method for determining coolant fluid level and flow velocity of coolant in nuclear reactor
Inventor: BRISSON BRUCE WILLIAM
IPC: G21C17/035
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for determining the fluid level and flow velocity in a downcomer of a natural circulation boiling light water reactor.  <P>SOLUTION: A probe system 40 including the combination of conductivity/resistance probes 42 and 44 and/or one or more time-domain reflectrometer (TDR) probes 46 is located at least partially inside the downcomer 22 to measure the coolant fluid level 38 and flow velocity of the coolant inside it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009299350-A (JP)
Title: Demolition method for building
Inventor: SEKIYA KAZUMA
IPC: E04G23/08
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a demolition method for a building, which enables the building to be safely and surely demolished as in the case of a traditional Japanese game "Daruma Otoshi", knocking off the blocks from the bottom to the top.  <P>SOLUTION: This building demolition method for demolishing the building comprises: a column cutting step of cutting an outer peripheral section near a lower story of a column and an outer peripheral section near an upper story thereof by means of a circular cutting blade while leaving an uncut section in a central section so as to maintain strength resistant to a vertical load; a support temporary-installation step of temporarily installing a support through the use of a jack by inserting the jack between the upper and lower stories supported by the column and performing a jack-up operation, before or after the column cutting step; a column removal step of removing the column by applying a torsional force to the column and destroying the uncut section remaining in the central section; a Daruma-Otoshi step of reducing stories by contracting the jack and bringing the upper layer into contact with the lower one; and a jack take-out step of taking out the jack from a gap which is formed by the contact between the upper and lower stories.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003486-A (JP)
Title: Fuel cell system
Inventor: MATSUSUE MASAAKI
IPC: H01M8/10
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system equipped with a means capable of making small voltage variations in each of unit cells in a fuel cell stack composed of a plurality of the unit cells.  <P>SOLUTION: The fuel cell stack 10 is composed of and laminated by a plurality of unit cells 2 and has a manifold 6 inside. The manifold 6 is connected with an air-compressor 22. When an operation demand for the fuel cell stack 10 to be in an OC state is made, the number of revolution of the air-compressor 22 is increased to make small an oxygen partial pressure variations between each of the unit cells 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000920-A (JP)
Title: Braking force control apparatus for vehicle
Inventor: ASHIDA HIROYUKI
IPC: B60T8/00
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deceleration from becoming ineffective although a brake pedal is not returned while a driver is executing braking operation.  <P>SOLUTION: A vehicle is provided with driver's operation braking means for transmitting the pressure in a master cylinder 3 into which a braking operation of the driver is input to a wheel cylinder 11 through a hydraulic brake system 102 to make the wheel cylinder 11 apply braking to a wheel and automatic brake means for making the hydraulic brake system 102 flow brake hydraulic fluid between the master cylinder 3 and the wheel cylinder 11 and for controlling a braking force of an automatic control wheel independent of a driver's braking operation. The automatic brake means is a braking force control apparatus that adds an operational effect of the automatic brake means to a pressure in the master cylinder 3 to control a braking force of the automatic control wheel when automatic braking operation detection means detects that the automatic brake means operates during operation of the driver's operation braking means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007875-A (JP)
Title: Combustion device
Inventor: HONMA TSUTOMU
IPC: F23D14/08
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent an unburned gas from being discharged into exhaust.  <P>SOLUTION: A separator 15 is disposed to prevent a gas jetted from any of a plurality of nozzles 11A, 11B from flowing to a gas inlet side different from a gas inlet opposed to the nozzle. As the gas jetted from any of the nozzles 11A, 11B is prevented from being partially caught in the airflow, by the separator 15, even when the airflow toward a main burner from the gas inlet corresponding to the nozzle 11A, 11B from which the gas is not jetted, is generated, the unburned gas is surely prevented from being discharged into the exhaust gas.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010229-A (JP)
Title: Aligner and method of manufacturing device
Inventor: HYAKUUMI KOJI
IPC: H01L21/027
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an immersion aligner for detecting a watermark sticking to a light receiving means mounted on a substrate stage.  <P>SOLUTION: The aligner includes an illuminating optical system which illuminates an original plate on which a circuit pattern is formed using exposure light emitted from a light source, a projection optical system for projecting the circuit pattern of the original plate onto a substrate, and a substrate stage for holding the substrate. It makes exposure on the substrate through the projection optical system and an immersion medium, and includes a light-receiving means which is mounted on the substrate stage and receives exposure light, and a measuring means which measures the position of the substrate under the projection optical system. The measuring means measures the position of a light-receiving surface of the light-receiving means that contacts the immersion medium to detect a substance sticking to the light-receiving means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016450-A (JP)
Title: Image capturing apparatus
Inventor: UEDA TOSHIHARU
IPC: H04N5/367
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image capturing apparatus capable of reducing continuous defects (=line defects) on an image for a plurality of pixels, improving correction accuracy, and reducing image quality degradation.  <P>SOLUTION: The image capturing apparatus has an image sensor including two-dimensionally arrayed pixels 60 for photoelectrically converting and storing light from an object and a plurality of output lines 67 connected to the pixels 60, for transferring stored charges to the post stage as signals. Then, in the image sensor, the pixels 60 of all colors are connected to the output lines 67, and the output of the pixels 60 disposed in the same column or the same row is alternately output to the different output lines 67 adjacent on the right and left by multiple pixel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012834-A (JP)
Title: High-pressure washing vehicle
Inventor: NAKATSU SHUNSUKE
IPC: E03F9/00
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-pressure washing vehicle capable of ensuring the safety during the work by simply and reliably changing an exhaust passage to prevent a worker jetting high-pressure water from inhaling exhaust gas without degrading the engine performance during the travel.  <P>SOLUTION: A fork-shaped branch pipe 22 is connected to a downstream side of a muffler 21. A vertical pipe 23 extending upward of a vehicle body and having an upper exhaust port 23b for exhausting exhaust gas upwardly is connected to one of the branch pipe, and a horizontal pipe 25 having a lower exhaust port 25a for exhausting exhaust gas from a lower side of a vehicle body is connected to the other. An exhaust passage change valve 26 for executing the change so that the exhaust gas flows to the upper exhaust port 23b side or the lower exhaust port 25a side is provided on the branch pipe 22. When an electric-driven changing switch 30 is operated to drive a power take-out device 7, an air cylinder 31 is interlocked to change the exhaust passage change valve 26 so that the exhaust gas is directed to the upper exhaust port 23b side. When the power take-out device 7 is stopped, the air cylinder 31 is interlocked to change the exhaust passage change valve 26 so that the exhaust gas is directed to the lower exhaust port 25a side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019443-A (JP)
Title: Gas treatment equipment, kiln treatment equipment and kiln treatment method
Inventor: IKUTA YUICHI
IPC: F23G7/00
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To remove fine powder dust included in an unburned gas and the like with a simple constitution in a combustion device.  <P>SOLUTION: This kiln treatment equipment 1 includes a kiln furnace 2 for burning gold and silver slag material with resin, a secondary combustion furnace 3 disposed at the downstream of the kiln furnace 2, a cooling tower 4 disposed at the downstream of the second combustion furnace 3, an exhaust pipe 6 connected with an outlet of the cooling tower 4, a bag filter 5 connected with the downstream of the exhaust pipe 6, and a chain 7 suspended in gas flow in the exhaust pipe 6. As a part of fine powder dust included in the gas passing through the exhaust pipe 6 is collected by the chain 7, burnout of filter cloth 51 of the bag filter 5 can be suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019135-A (JP)
Title: Vehicle equipped with heat insulating cover for urea solution storage tank and exhaust emission control device including the storage tank
Inventor: ABE KEISUKE
IPC: F01N3/24
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle equipped with a heat insulating cover for a storage tank of urea solution capable of omitting an expensive freezing prevention system for the urea solution storage tank and an exhaust emission control device.  <P>SOLUTION: The heat insulating cover 50 for the urea solution storage tank is a cover for covering the storage tank 26 which stores the urea solution in the vehicle mounted with a urea SCR system. The cover is composed of a cloth having a multi-layer structure excellent in a heat insulating property, a water-proof property, and fire resistance, and is equipped with a bag-shaped cover body 54 comprising a heating-wire heater 58 between layers of the cloth and a strap 56 having a latching button 60 for attachably/detachably latching the cover body 54 to the storage tank 26.  <P>COPYRIGHT: (C)2010,JPO&INPIT