baber/WOPTO huggingface dataset:
Patent JP-2009222204-A (JP)
Title: Fluid control valve
Inventor: AKAGI TETSUYA
IPC: F16K1/14
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid control valve capable of relatively reducing an opening/closing driving force, and capable of miniaturization without generating a pulsating flow in a valve opened state, in the fluid control valve having an opening/closing driving force generator in an external part of a pipe.  <P>SOLUTION: A valve seat 3 is arranged in the pipe 5 for making fluid flow. A spherical valve element 12 having a diameter smaller than its inner diameter is stored in the pipe 5. A rotational driving device such as a vibrating motor 8 for eccentrically rotating the valve element 12 while contacting with an inner wall of the pipe 5 is arranged in the external part of the pipes 5 and 6. Since a force for eccentrically rotating the valve element 12 is sufficient in a small force as compared with a force for opening a valve against a flow of fluid, the valve can be miniaturized. Since a valve hole 2 is opened while eccentrically rotating the valve element 12, the pulsating flow is not generated on the downstream side of the valve.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008161713-A (JP)
Title: Image capturing card shuffler
Inventor: HESSING LYNN
IPC: A63F1/14
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card play system which improves the security issues about a casino game.  <P>SOLUTION: This playing card shuffler apparatus (20) introduces the image of surface value of each card using a compact image capturing means (30) and stores the images in a memory. The images are stored in a bit map image format. An operator of this apparatus can call up the card images including each hand of the previous game using a key pad (44). With this feature, instant double check can be done by verifying the winning hand after a game is over before the payment to the winner is carried out. The surface value of each card is determined by a character recognition software. These card values are stored in a memory and can be archival-accessed for surveying the randomness of games and determining the number of winning hand.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009229780-A (JP)
Title: Multi-reading/quick-reading learning system, multi-reading/quick-reading learning device, and multi-reading/quick-reading learning program
Inventor: OKAZAKI HIRONOBU
IPC: G09B19/06
Filed: 2008-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily measure learning achievement when reading an English text of a content released on the Internet.  <P>SOLUTION: When a learner performs the browsing operation of a content containing English texts to a web server 20 connected to the Internet 30 by using an multi-reading/quick-reading learning terminal 1, a body 43 obtains the content via a network and displays it on a display section 40, analyzes the difficulty of the displayed English text by using vocabulary information stored in a storage section 42 and displays it. After the learner designates the range of learning of the displayed English text by an operation section 41, when a starting operation and an ending operation of reading are performed, the body 43 counts the number of words within the learning range and counts a reading time to measure reading speed and displays it on the display section 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228808-A (JP)
Title: Control device and control method of transmission
Inventor: KAWANISHI TSUTOMU
IPC: F16H59/04
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To shift gears to a higher speed, while restraining electric power consumption of an electric oil pump for supplying a hydraulic fluid for shifting, when towing a vehicle having a continuously variable transmission.  <P>SOLUTION: An ECU supplies oil to a primary hydraulic chamber by driving the electric oil pump for an initial driving time (S104), when starting towing (YES in S102), in a towing possible state of the vehicle (YES in S100), and starts time counting (S108) after stopping the vehicle (YES in S106), and detects a vehicle stopping time T (S114), when resuming the towing (YES in S112), and drives the electric oil pump (S118) for time corresponding to the vehicle stopping time T, when the vehicle stopping time T is longer than a predetermined time T(1) (YES in S116).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231103-A (JP)
Title: Catalyst transfer sheet, manufacturing method of electrolyte membrane and catalyst layer assembly using sheet, manufacturing method of electrolyte membrane and electrode assembly, manufacturing method of electrode for polymer electrolyte fuel cell, and manufacturing method of polymer electrolyte fuel cell
Inventor: SAKAMOTO HIROTOSHI
IPC: H01M4/88
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a yield by reducing peeling failure generating when a catalyst layer is transferred to an electrolyte membrane.  <P>SOLUTION: Catalyst layer transfer sheets 1, 1' for transferring catalyst layers 3, 3' on an electrolyte membrane 5 of a polymer electrolyte fuel cell 30 include a sheet-like substrate 2 and a catalyst layer 3 formed wholly on one surface of the substrate 2, and a projecting part 4 is formed at right upper corner part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225762-A (JP)
Title: Engineering method of improving pond bottom of culture pond
Inventor: SHIOMI SHUICHI
IPC: A01K63/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engineering method for improving the pond bottom of a culture pond, capable of improving the pond bottom not to leave chemicals or the like in fishes such as young yellowtail or prawn, nor to cause diseases.  <P>SOLUTION: The soil of pond bottoms of culture ponds is improved by applying a mixture of two kinds lactobacilli of Lactobacillus fermentum and Enterococcus faecium into the culture ponds.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226150-A (JP)
Title: Washbasin molded of synthetic resin
Inventor: KATO KENJI
IPC: A47K1/04
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washbasin where a washbasin molded from a synthetic resin can be simultaneously molded including an overflow hole and has a superior external appearance.  <P>SOLUTION: This washbasin is formed with a mount face part 2 on an upper edge part 12 of a bowl 1 having a drain outlet 11 at its base. The mount face part 2 is formed with a recessed groove part 3. The base part 31 of the recessed groove part 3 is opened to the inner surface of the bowl 1 via an upper edge notch part 13 formed on the upper edge part 12 of the bowl 1, and the overflow hole 4 penetrating downward is formed at the base part 31 of the recessed groove part 3. Preferably, a decorative cover 5 is detachably fitted in the recessed part 3 so that the surface of the decorative cover 5 and the mount face part 2 are substantially flush with each other, and a space part 6 is formed between the base part 31 of the recessed groove 3 and the decorative cover 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227462-A (JP)
Title: Take-up device
Inventor: YOSHIDA KENJI
IPC: B65H18/26
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a take-up device capable of preventing the generation of a take-up crease of a film-like material.  <P>SOLUTION: This invention relates to a take-up device M for laminating and taking up a plurality of film-like materials F, F... into a roll. The take-up device M includes a take-up roll 1 for laminating and taking up the plurality of film-like materials F, F... and a pressing roll 2 arranged at an upper side of the take-up roll 1. By moving the pressing roll 2 close to a take-up roll 1 side, the plurality of lamianted film-like materials F, F... are formed at the take-up roll 1 side in a pressable manner by the pressing roll 2. Without the restriction of the degree of freedom of the film-like material by a double-coated adhesive tape, it is possible to freely move the film-like material without generating the crease.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239359-A (JP)
Title: Communication network system, communication device, route design device, and failure recovery method
Inventor: NISHIOKA ITARU
IPC: H04L69/40
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication network system independent of a converging time of a routing protocol, and rapidly bypassing a plurality of paths without competition of resources in setting a bypassing path even in the case of multiple failures.  <P>SOLUTION: This communication network system includes: a plurality of communication devices equipped with switch parts for switching traffic routes; and a transmission link for connecting the plurality of communication devices to one another. In the communication network system, a plurality of bypassing paths of a route different from an operation path which corresponds to an operation path where a traffic is transferred between the start-point communication device and an end-point communication device are previously held in a start-point communication device; the start-point communication device having received notification of occurrence of a failure when the failure influencing the operation path occurs selects a bypassing path switchable from among the plurality of bypassing paths and highest in priority; and thereafter the failure is recovered by setting a relevant communication device within the plurality of communication devices along the route of the bypassing path.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239386-A (JP)
Title: Antenna body
Inventor: KUME KAZUTO
IPC: H01Q5/10
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna body which can independently achieve matching with a transceiving circuit in respective frequencies, in the antenna body which has two resonant frequencies used for radio apparatus for mobile communication, etc.  <P>SOLUTION: Since the antenna body 28 has a first connection unit 24 which electrically connects a first antenna element 21 and the short wire line and a second connection unit 25 which electrically connects a second antenna element 22 and the short wire line, it can achieve an optimum matching by adjusting the positions of the connection units 24, 25 in two frequencies of the antenna body 28, thereby reducing power loss at a time of transception.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237193-A (JP)
Title: Lens driving device
Inventor: TSURUTA TOSHIFUMI
IPC: G02B7/04
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens driving device exerting sufficient thrust even if a space where a permanent magnet can be arranged on an outer periphery side of a moving body equipped with a lens between the moving body and a supporting body, is narrowed.  <P>SOLUTION: In the lens driving device 1, the lens 121 is circular, and coils 30x and 30y are quadrangular regardless of the shape of the lens. The permanent magnet 17 is a plate type permanent magnet stuck to each of a plurality of inner surfaces equivalent to sides of a square barrel body part 184 of a yoke 18 whose inner peripheral surface is formed to be quadrangular in the supporting body 3. A facing area of the coils 30x and 30y and the permanent magnet 17 is increased thereby. Since a build-down part recessed inward is formed by through-holes 133a and 133b formed on a coil holder 13 on an outer periphery side surface of the moving body 3, the moving body 3 is made light in weight.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237332-A (JP)
Title: Original plate of planographic printing plate
Inventor: NAKAMURA TAKAYUKI
IPC: G03F7/033
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original plate of a planographic printing plate having high sensitivity and making compatible both high printing durability and the suppression of the generation of a development scum.  <P>SOLUTION: The original plate of the planographic printing plate comprises a photosensitive layer containing a sensitized dye, a polymerization initiator, a polymerizable compound and a binder polymer successively layered on a support, wherein the binder polymer contains a polyurethane resin having a reduced specific viscosity of 50 ml/g to 250 ml/g.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245003-A (JP)
Title: Travel controller for working vehicle
Inventor: KAWABATA SHINICHI
IPC: B62D11/08
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travel controller for a working vehicle capable of setting a set route for automatic steering control in a working objective area by simple work of reduced troublesomeness.  <P>SOLUTION: This controller for the working vehicle stores a plurality of positional information pieces of a vehicular body found by a GPS positional information calculating means 100, at the time when the vehicular body moves along the peripheral edge part of the working objective area with an operation of a steering means by a steering operation tool, when an automatic steering control means JS allowing switching between a control state for executing the automatic steering control for operating automatically the steering means to make the vehicular body travel along the set route within the working objective area, and a noncontrol state not executing the automatic steering control, based on the positional information of the vehicular body found by the GPS positional information calculating means 100, is switched to a route setting mode under the noncontrol state, specifies the working objective area, based on the plurality of stored positional information pieces of the vehicular body, and executes route setting processing for setting automatically the set route, based on the specified working objective area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246572-A (JP)
Title: Surface acoustic wave sensor element and surface acoustic wave sensor
Inventor: YAMANAKA KUNIHITO
IPC: H03H9/25
Filed: 2008-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a SAW sensor with high sensitivity and high resolution which is reduced in manufacturing cost by decreasing the number of components.  <P>SOLUTION: A SAW sensor element 1 includes a piezoelectric substrate 2 having a thin plate portion 3a and a thick plate portion 3b in a length direction, a SAW resonator 5 for detection and a first SAW filter 6 formed on the thin plate portion, and a reference SAW resonator 7 and a second SAW filter 8 formed on the thick plate portion. A first oscillation circuit 22 is connected between the SAW resonator for detection and first SAW filter to oscillate at an oscillation frequency for detection, and a second oscillation circuit 23 is connected between the reference SAW resonator and second SAW filter to oscillate at a reference oscillation frequency; and waves thereof are passed through the first and second SAW filters to remove unnecessary signal components, and input to a frequency mixer 24 to detect the difference between and the sum of them.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245715-A (JP)
Title: Insulating sheet and laminated structure
Inventor: MAENAKA HIROSHI
IPC: C08L33/04
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulating sheet excelling in sheet handling property in an uncured state and providing a cured material excelling in heat resistance and heat conductivity.  <P>SOLUTION: The insulating sheet 3 used for bonding a high heat conductor 4 with heat conductivity of 10 W/m K or higher to a conductive layer 2 contains a phenoxy resin (A) having an aromatic skeleton with a weight average molecular weight of 30,000 or more and an SP value based on the Okitsu's expression being 10-13 (cal/cm<SP>3</SP>)<SP>1/2</SP>, and a polymer (B) obtained by reacting a radical polymerizable monomer or prepolymer and having a weight average molecular weight of 10,000 or more and an SP value based on the Okitsu's expression being 8-10 (cal/cm<SP>3</SP>)<SP>1/2</SP>. The insulating sheet 3 is formed with a phase-separated sea-island structure in which a dispersed phase containing the polymer (B) as a main component is dispersed in a continuous phase containing the phenoxy resin (A) as a main component, and the glass transition temperature of the continuous phase is 25°C or lower.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244589-A (JP)
Title: Optical fiber cable
Inventor: SAKABE ITARU
IPC: G02B6/44
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To achieve intermediate branching of optical fiber cable in a narrow space requiring no closures by easy work.  <P>SOLUTION: An optical fiber cable 100 includes a cable support line part 35 having a tension member 31 covered with a sheath 33 and optical element parts 43 suspended at prescribed intervals along the cable support line part 35 through support parts 37 and having a plurality of optical fiber core wires 39 coated with the cable sheaths 41, and in each optical element part 43, cable sheaths 41 and 41 covering adjacent optical fiber core wires 39 are intermittently connected in a lengthwise direction. The cable sheaths 41 covering adjacent coated optical fibers 39 can be intermittently connected in the lengthwise direction by forming slits 45 and connection parts 47 alternately. Preferably, support parts 37 from which optical element parts 43 are suspended and connection parts 47 connecting the cable sheaths 41 are provided in the same phase in the lengthwise direction of the cable.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245784-A (JP)
Title: Manufacturing method of electrode, manufacturing method of photoelectric conversion electrode, and manufacturing method of dye-sensitized solar cell
Inventor: SHIGETA NORIHIKO
IPC: H01M14/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method and the like of a photoelectric conversion electrode capable of forming a pattern of a metal oxide layer in a simple manufacturing process, increasing adhesion of a sealing interface in cell manufacturing, and enhancing mechanical strength and reliability in long use.  <P>SOLUTION: A hydrophobic mask layer 13 having water wettability lower than that of a conductive surface 12a is formed in at least a part on the conductive surface 12a of a substrate 12, a metal oxide is electrolytically deposited on the conductive surface 12a by an electrolytic deposition method, the metal oxide deposited on the hydrophobic mask layer 13 is removed to form a pattern of a metal oxide layer 14. Colorant is carried on the metal oxide layer 14 to form a colorant-carrying metal oxide layer 14a, to manufacture a photoelectric conversion electrode 11. When manufacturing a cell 100a, a sealing member 41 is arranged on the hydrophobic mask layer 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242722-A (JP)
Title: Colored fine colorant, transparent coloring composition for color filter containing colored fine colorant thereof, and color filter
Inventor: HORIE SHINJI
IPC: C09B67/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colorant whose primary particle diameter is fine, which has excellent dispersibility in a vehicle with high coloring property and high pigment density and is excellent in light resistance and heat resistance, a transparent coloring composition for a color filter which is excellent in light resistance, heat resistance and transparency, and the color filter.  <P>SOLUTION: This colored fine colorant has 50 nm or less of primary particle diameter and 5.1 to 50.0 mg/m<SP>2</SP>of dispersing agent surface adsorption amount. The silica contained in the colored fine colorant is 0 to 9 wt.% in terms of Si for the colored fine colorant.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240700-A (JP)
Title: Ultrasonic diagnostic device
Inventor: HIRAMA MAKOTO
IPC: A61B8/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To form transmitting beams and receiving beams which have uniform beam widths in the depth direction.  <P>SOLUTION: Transmission ultrasonics emitted from an Mt (=3) vibration elements comprising a group of transmission vibration elements are focused on a transmitting focusing point Ft1 to form a virtual point sound source. Reception ultrasonics reflected at a plurality of observing points Px which are continued by the transmission ultrasonics emitted by the point sound source are received through Mr (=5) receiving vibration elements which comprise a group of reception vibration elements and performs receiving phase compensation and summation so that the observing points Px become a receiving focusing point with respect to a receiving signal of an obtained Mr channel. Moreover, similar receiving phase compensation and summation is performed with respect to the receiving signal obtained by using each of a group of transmission vibration elements subsequently shifted in the arrangement direction of the group of reception vibration elements and the vibration elements. The transmission phase compensation and summation for correcting transmission delays attributed to a difference in propagation distance from the transmitting focusing points Ft1 to Ft3 to the observing points Px with respect to the phase compensated and summed receiving signals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247360-A (JP)
Title: Vacuum cleaner
Inventor: KUROKI YOSHITAKA
IPC: A47L9/10
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner in which the usability of attaching and detaching a dust box is improved.  <P>SOLUTION: The dust box 6 includes a freely turnable handle 7 for carrying the dust box 6 and a freely slidable connecting shaft 8 for fixing the dust box 6 to a cleaner body 1. A fitting part 16 for fitting the connecting shaft 8 is provided on the side of one cleaner body 1, and the connection shaft 8 is fitted and released to/from the fitting part 16 in linkage with the operation of the handle 7 of the dust box 6. When the handle 7 is lifted, the connection shaft 8 is detached from the fitting part 16 and only the dust box 6 is detached.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253513-A (JP)
Title: Image display device and method and digital camera
Inventor: SHIMATANI HIROSHI
IPC: H04N5/225
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily select and determine two or more pieces of image data.  <P>SOLUTION: In a preservation image selecting mode, a preservation image selecting screen is displayed on an LCD, and thumbnail image data stored in a memory card are displayed in a selection image display area. The thumbnail image data displayed in a selection display part where a cursor is positioned are enlarged and displayed in a selection image-enlarged display area. The selection display part and the selection image-enlarged display area where the same thumbnail image data are displayed are connected by a relating display line. A shift key is operated to select and determine the thumbnail image data to be preserved. The selected and determined thumbnail image data are displayed in a selected and determined image display area. The selected image-enlarged display area and a determination display part where the same thumbnail image data are displayed are connected by a relating display line. All the thumbnail image data to be preserved are selected and determined, and when a function button is pressurized, an image file having the thumbnail image data not selected or determined is erased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249449-A (JP)
Title: Rubber composition and its manufacturing method
Inventor: IIZUKA MUNENORI
IPC: C08K7/04
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition that exhibits satisfactory durability and rigidity by enhancing dispersibility and reinforcing properties of a reinforcing filler composed of a cellulosic fiber in a rubber component, and its manufacturing method.  <P>SOLUTION: The rubber composition comprises a cellulose nanofiber in the rubber compound, where the cellulose fiber is featured in that a part or the whole of -OH groups thereof are masked with a masking agent in order to inhibit hydrogen bonding of the -OH groups, that the cellulose nanofiber has an average fiber diameter within the range of 1-1,000 nm and an average fiber length within the range of 0.1-100 μm, and the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT