baber/WOPTO huggingface dataset:
Patent JP-2010012065-A (JP)
Title: Inhaler
Inventor: INOUE SACHIKO
IPC: A61M15/00
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the medicine ejecting section from being damaged when the air flow duct is fitted to and taken away from the inhaler.  <P>SOLUTION: A user inhales medicine ejected from the medicine ejecting section 3 of an inhaler into the air flow duct of an air flow duct forming member 1 through a hole 9. As the air flow duct forming member 1 is taken off from the inhaler body 2, the medicine ejecting section 3 is covered by a cap 4 for protection. As the air flow duct forming member 1 is fitted to the inhaler body 2, the cap 4 is opened and a sensor 5 recognizes the open state of the cap 4, so that the air flow duct forming member 1 is prohibited from being fitted to and taken off from the inhaler body by a claw 6a that is secured to the air flow duct forming member 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246930-A (JP)
Title: Image determination apparatus, image search apparatus, image search program and recording medium
Inventor: LI JILIN
IPC: G06V30/162
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image determination apparatus having improved determination accuracy, and to provide an image search apparatus having improved search accuracy while reducing the time needed for a search process.  <P>SOLUTION: A preprocessing section 120 binarizes input image data and calculates a total black pixel ratio. A feature extracting section 121 detects connected components included in the binary image data and detects circumscribing bounding boxes of the connected components. Predetermined connected components are removed from all of the connected components based on the sizes of the detected circumscribing bounding boxes and bounding box black pixel ratios. By using the connected components that remain after removing the unnecessary connected components, a histogram is generated by specifying the sizes of the circumscribing bounding boxes as classes and numbers of the connected components as the frequencies of occurrence. A determining section 122 determines whether the input image data are document image data or non-document image data based on information related to the generated histogram and the total black pixel ratio.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024873-A (JP)
Title: Blower
Inventor: KAJIYA KEI
IPC: F04D29/44
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blower having an increased air volume, reduced noises and a power saving function, wherein sucked air flows from the side of a suction port toward the suction port.  <P>SOLUTION: The blower comprises a fan 11 to be rotated around a rotating shaft 111 for blowing air, a casing 12 storing the fan 11 and having the suction port 121 through which sucked air sucked into the fan 11 passes and a blown air passage 122 into which blown air blown from the fan 11 flows, and a passage forming member 14 arranged outside the casing 12 to form an sucked air passage 141 into which the sucked air flows. The sucked air passage 141 is formed extending in a direction perpendicular to the opening direction of the suction port 121 so that the sucked air flows from the side of the suction port 121 toward the suction port 121. In the sucked air passage 141, a guide member 15 is arranged at a downstream side portion 121b of the sucked air passage 141 in the suction port 121 for guiding the sucked air.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001881-A (JP)
Title: Booster wind turbine-wind tunnel body for wind power generation
Inventor: ISHIZU MASAO
IPC: F03D1/04
Filed: 2008-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To integrate a booster wind turbine with a tubular wind tunnel body, for which a speed regulating wind turbine is provided to utilize a function thereof in a very simple configuration, which incorporate therein both a function to accelerate air flow in the wind tunnel and a governor function to stabilize the air flow, which produce stabilized power generation output from weak wind to specific strong wind, and which can be readily moved and installed as for selection of the installation site and thus are almost costless in construction.  <P>SOLUTION: Under the weak wind, wind is collected to a vicinity of an air flow inlet by rotation of the booster wind turbine. Further, back pressure in the wind tunnel is lowered by means of the speed regulating wind turbine to circulate a large amount of air flow into the wind tunnel. In addition, swirling air flow is generated in a vicinity of a wind tunnel exhaust port and the back pressure in the wind tunnel is lowered to accelerate the air flow circulated in the wind tunnel. Within a range of specific wind speed, the circulated air flow in the wind tunnel is regulated and the power generation output of a power generator is smoothed to enhance efficiency.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009049006-A (JP)
Title: Electrode plate for battery, electrode plate group for battery, lithium secondary battery, and manufacturing method of electrode plate for battery
Inventor: MIYAHISA MASAHARU
IPC: H01M50/426
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode plate for a battery excellent in impregnating ability of electrolyte, with generation of internal short circuit restratined, and with high productivity and reliability, as well as a lithium secondary battery with the use of the same.  <P>SOLUTION: The electrode plate 3 has a both-side coated portion 14 where an active material layer 13 and a porous protective film 28 are formed on both sides of a current collection core material 12, a core material exposed portion 18 at an end of the current collection core material 12 where the active material layer 13 and the porous protective film 28 are not formed, and a single-side coated portion 17 between the both-side coated portion 14 and the core material exposed portion 18 where the active material layer 13 and the porous protective film 28 are formed only on one side of the current collection core material 12. In this electrode plate 3, a plurality of grooves 10 are formed on both sides of the both-side coated portion 14, no grooves 10 are formed in the single-side coated portion 17, and the grooves 10 are formed on the surface of the porous protective film 28 over to the surface of the active material layer 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246670-A (JP)
Title: Polishing head
Inventor: KITAHASHI MASAMITSU
IPC: B24B37/32
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a top ring capable of maintaining a force for raising a chuck base high even when the chuck base is lower than a reference value.  <P>SOLUTION: A rubber plate 14 is held under a condition that a predetermined tension is held by combining a rubber plate 14, whose outer periphery is nipped between a tubular edge 8 of a top ring 7 and a bottom ring 9, and a plate spring member 13 made of a disc-like metallic plate and having an outer periphery smaller than an inner periphery of the tubular edge 8 and an outer periphery approximately same as an inner periphery of the top ring 7. When a chuck base 21 is lowered, the plate spring 13 arranged on the rubber plate 14 is also flexed according to a shape of the rubber plate 14, so that a reaction force is applied in a direction for raising the chuck base 21 by an elastic force of the rubber plate 14 and an elastic force of the plate spring member 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025311-A (JP)
Title: Method and device for calibrating imaging device for analyzing aggregation reaction
Inventor: SHEN JIAN
IPC: G01B11/00
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for calibrating a device for analyzing an aqueous solution, including an pixel array, and a variable convergence lens for converging an illuminated image of the aqueous solution onto the pixel array, and a calibration device.  <P>SOLUTION: This method includes processes of: illuminating a pattern on the calibration device to form the illuminated image thereof; and directing the illuminated image toward an upper side of the pixel array through the lens. The method includes further processes of: drawing out a data value representing the image on the pixel array; and adjusting a focal point of the lens and for adjusting a position of the calibration device, with respect to the pixel array, by using the data value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010025303-A (JP)
Title: Flow control valve
Inventor: HORIKOSHI SUNAO
IPC: F16K31/06
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To accurately, stably, and reliably control a flow with high linearity for the full stroke of a plunger.  <P>SOLUTION: In this flow control valve, the rear end surface 6r of the plunger 6 is formed of a ring-shaped flat part 6x and a projection (or a recess) 6y having a tapered surface 6yt formed inside the flat part 6x, and the front end surface 5f of an inner yoke 5 is formed of a ring-shaped flat part 5x and a recess (or a projection) 5y having a tapered surface 5yt formed inside the flat part 5x. The ratio of the diameter Dy of the projection 6y or the recess 5y to the diameter Dm of the rear end surface 6r or the front end surface 5f and the angle Q between the tapered surfaces 6yt, 5yt are set to predetermined values.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025905-A (JP)
Title: Differential refractive index meter
Inventor: HAYASHI HIDECHIKA
IPC: G01N21/41
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single-pass Bryce type differential refractive index meter for easily adjusting a position and an angle, eliminating an effect due to a shift of an irradiation position even if a refractive index of a solvent is changed due to a fluctuation in a pressure and a temperature, and hardly generating a dead zone.  <P>SOLUTION: A convex lens is installed adjacent to a flow cell on the side of a position detecting optical sensor in the flow cell. The position detecting optical sensor comprises a plurality of divided light receiving planes, and is installed in a focus position of the convex lens. A width of a convergence light radiated to the sensor and transmitted through the convex lens is made wider than an inter-element gap of the sensor, and narrower than the entire width of the light receiving planes of the sensor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032235-A (JP)
Title: Positioning system, control method for the positioning system, and control program for the positioning system
Inventor: MURAKI KIYOTAKA
IPC: G01S19/23
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein with a method for selecting satellite radiowaves, by fixing a threshold wherein a conditional expression is likely to become complex, regarding threshold setting and its determination, when a threshold is to be added which is a new selection condition for the satellite radiowaves.  <P>SOLUTION: An observation vector generating part 16 generates an observation vector 20a, based on observation information on received satellite radiowaves. Then, a determination part 17 determines whether reception conditions are satisfactory, based on the observation vector 20a and a plurality of reference vectors 20b previously stored in a storage part 20 for determining whether the reception conditions are satisfactory. A positioning part 18 carries out a positioning processing, based on whether the reception conditions are determined as being satisfactory.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029973-A (JP)
Title: Grinding machine and grinding method
Inventor: OKUBO SATOSHI
IPC: B24B5/04
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding machine and a grinding method that always move a grinder in the axial direction of a work when a command to move in the Z-axis direction is given.  <P>SOLUTION: The grinding machine includes: first displacement monitoring means 71, 61 and 62 for always monitoring the relative displacement L1 of a headstock 20 in the X-axis direction of an absolute coordinate system with a bed 10 as a reference; second displacement monitoring means 72, 61 and 62 for always monitoring the relative displacement L2 of a tailstock 30 in the X-axis direction of the absolute coordinate system with the bed 10 as a reference; an inclination calculation means 63 for calculating the inclination θ1 of the work axis with respect to a predetermined reference Z-axis based on the relative displacement L1 of the headstock 20 and the relative displacement L2 of the tailstock 30; and a correction means 64 for correcting the taper error of the work W based on the inclination θ1 of the work axis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032795-A (JP)
Title: Hard coat film, manufacturing method of hard coat film, antireflection film, polarizing plate, and display device
Inventor: SUZUKI TAKATO
IPC: G02B1/11
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard coat film which is free of uneven interference and is superior in tightness, antireflection film, a polarizing plate, and a display of satisfactory appearance, and to provide a manufacturing method, capable of manufacturing the hard coat film without increasing the application frequency.  <P>SOLUTION: The hard coat film has a hard coat layer on the surface layer side face of a cellulose acylate film having at least a base layer and a surface layer, the surface layer contains an inorganic oxide fine particle and a cellulose acylate, and has 1.49 or more to 1.56 or less of refractive index, and 50 nm or more to 130 nm or less of average film thickness, and the relation (I): 0.98<(nH×nC)<SP>1/2</SP>/nS<1.02 is satisfied, where nH is the refractive index of the hard coat layer, nS is the refractive index of the surface layer, and nC is the refractive index of the cellulose acylate film which is other than the surface layer, in the hard coat film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034886-A (JP)
Title: Communication system, center system, on-board communication apparatus and communication method
Inventor: SATO NOBUHIKO
IPC: H04W4/04
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the increase of traffic in a network.  <P>SOLUTION: The on-board communication apparatus 10 controls a communication amount with another vehicle 1 on the basis of network control information, acquires it as traffic information, and transmits it to the center system 20. In the meantime, the center system 20 determines a communication condition relating to the network on the basis of the traffic information received from a vehicle 1, generates the network control information on the basis of the determined result, and also transmits the network control information to the vehicle 1 of a node which has received the traffic information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008253839-A (JP)
Title: Pinball game machine
Inventor: SUZUKI HISAKATSU
IPC: A63F7/02
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To set the number of the variation displays exceeding the number of holding balls at the time as the number of the displays in the performances, in a pinball game machine occasionally having continuous performances continuing over a plurality of variation displays.  <P>SOLUTION: The pinball game machine is provided with a start determination means 41 for determining a start of the continuous performances through satisfaction of predetermined conditions, a maximum number of times decision means 53 for deciding the maximum number of times being the maximum number of times of displays with which the performances are able to continue, before the start of the performances, a finish number of times decision means 42 for deciding the finish number of times being the finish number of times of displays with which the performances finish the number not greater than the maximum number of times, before the start of the performances, a finish number of times extending means 46 for extending the finish number of times based on the satisfaction of the predetermined conditions after the start of the performances and a finish determination means 47 for determining a finish of the performances through that the number of times of the performances executed in the performances reaches the maximum number of times or the finish number of times.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010029525-A (JP)
Title: Stick holder
Inventor: MIMURA EMI
IPC: A47G25/12
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stick holder for allowing a plurality of sticks with different diameters to easily move between an external part and a holding area, and stably holding the stick in the holding area.  <P>SOLUTION: The stick holder 2 includes a holder body 3 and a fastener 7. The holder body 3 includes: a support portion 4; and first and second pinching pieces 5, 6 which are provided on both sides of the support portion 4 in a projecting manner on the front side. The fastener 7 is attached to the rear part of the holder body. The fastener 7 is attached to an external frame structure to fix the holder body 3 to the frame structure. In this case, the upper end of the holder is positioned on a vertically upper side and the lower end is on a vertically lower side. When the side surface of the stick abuts on the support portion 4, the first and second pinching pieces abut on different places on the side surface of the stick to pressurize the stick against the support portion 4 side. Thus, the stick is supported at three points, i.e., the support portion 4 and the first and second pinching pieces 5, 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035632-A (JP)
Title: Token sorter
Inventor: IZUMIYAMA TOMOHIRO
IPC: A63F9/00
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To resolve overlapping of tokens in a token passage of a sorter sorting tokens according to size.  <P>SOLUTION: This token sorter includes a token sending section 15 sending small-diameter tokens and large-diameter tokens which are mixedly stored in a token storage tank 5 one by one, with their aligned in a line, and a token discharge passage 16 sorting and discharging the tokens sent from the token sending section 15. The token discharge passage 16 includes: an overlapped token discharge area 27 allowing one of a plurality of tokens overlappedly sent therefrom to pass therethrough and the other tokens to discharge, by forming the width of a base, which supports the lower parts of the peripheral end faces of the tokens under substantially standing conditions, narrower than the thickness of the token; and a token sorting area 30 allowing the large-diameter tokens alone to pass therethrough and the small-diameter tokens to discharge, by forming a drop opening 31 with an opening width broader than the small-diameter token and narrower than the diameter of the large-diameter token at the periphery side curved into an arc shape so as to face one side face of the token passing through the overlapped token discharge area 27.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037159-A (JP)
Title: Silicon manufacturing device
Inventor: NOMI HIROO
IPC: C01B33/03
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new mounting structure of a reaction pipe capable of following the thermal expansion of the reaction pipe without hanging the reaction pipe of a silicon manufacturing device.  <P>SOLUTION: In a reaction part 3 in a reaction vessel body 2 of the silicon manufacturing vessel 1, a gas supply pipe 6 for supplying chlorosilane and hydrogen, the reaction pipe 7 for depositing silicon, a high-frequency coil 11 arranged at an outer peripheral part of the reaction pipe 7 and melting the deposited silicon, a heat insulating material 9 provided between the reaction pipe 7 and the high-frequency coil 11 and an intermediate wall 8 provided at a lower part of the reaction part 3 and supporting the heat insulating material 9 are provided. A reaction tube 7 is supported on an upper surface of the intermediate wall 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038120-A (JP)
Title: Fluid machine
Inventor: KAWASE YASUHIRO
IPC: F04C23/02
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secured necessary amount of a lubricant oil in an apparatus without increasing a cycle oil rate.  <P>SOLUTION: A second oil pathway 144 for guiding a lubricant oil accumulated at the internal bottom of a motor housing 121 constituting a part of a fluid pathway and the outer shell of a motor generator 120 to an oil reservoir 101 is provided. By this, the lubricant oil accumulated at the internal bottom of the motor housing 121 by being separated from the refrigerant is supplied from the second oil pathway 144 provided by passing through a part of a pump housing 131 from the internal bottom of the motor housing 121 to the oil reservoir 101 without passing through an oil separation chamber 111d directly to be used for an oil cycle, whereby the lubricant oil mixed in an operation fluid can be used without wasting thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008301520-A (JP)
Title: Relay unit
Inventor: NAKAYAMA SHIGEKI
IPC: H03K17/78
Filed: 2008-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relay unit capable of improving both assembling operability and utility efficiency, in the unit equipped with an input/output insulating circuit connecting the input side to the output side in an insulating structure to output a signal in response to an input signal, and a switching circuit for switching across output terminals in accordance with the output signal of the input/output insulating circuit.  <P>SOLUTION: The relay unit is constituted of the input/output insulating circuit connecting the input side to the output side in the insulating structure, and the switching circuit for switching between the output terminals in accordance with the output signal of the input/output insulating circuit. Further, the unit is mounted with the input/output insulating circuit connected to the switching circuit, and has a lead frame with a lead for input/output terminal extended from a predetermined position by bending it at the predetermined position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010047656-A (JP)
Title: Liquid detergent composition
Inventor: NOMURA MASATO
IPC: C11D1/722
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid detergent composition suppressing formation of a gelled substance in a water-dilution process, being excellent in flowability at a low temperature and having high detergency.  <P>SOLUTION: The liquid detergent composition contains a PO-EO block addition type non-ionic surfactant represented by following general formula (1): R-O-(PO)<SB>m</SB>-(EO)<SB>n</SB>-H, in which a hydrocarbon group comprises 5-95 mol% of a 11C or less saturated straight chain hydrocarbon group and 5-95 mol% of 12C or more saturated straight chain hydrocarbon group and a ratio of a 16 or more C saturated straight chain hydrocarbon group in all hydrocarbon groups is 5 mol% or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009107015-A (JP)
Title: Wire rod carrying device
Inventor: CHIN SHOKOKU
IPC: B21F23/00
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire rod carrying device where the operation is performed by an inexpensive mechanism without depending on an expensive ratchet apparatus, and further, the carrying pitch of a wire rod can be regulated without requiring the exchange of parts at all.  <P>SOLUTION: Disclosed is a wire rod carrying device characterized in that arrangement is composed in such a manner that a fixed clamp and a reciprocating clamp reciprocating back and forth to the fixed clamp are arranged in a line back and forth, also, when the reciprocating clamp holds the wire rod and goes forth, the fixed clamp releases the holding of the wire rod, and, when the reciprocating clamp releases the holding of the wire rod and goes back, the fixed clamp holds the wire rod, and further, the reciprocating process back and forth of the reciprocating clamp can be regulated.  <P>COPYRIGHT: (C)2009,JPO&INPIT