baber/WOPTO huggingface dataset:
Patent JP-2011017428-A (JP)
Title: Hybrid construction machine
Inventor: KAWASAKI HARUHIKO
IPC: E02F9/22
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To improve safety and to downsize a device by keeping constant a differential pressure between the upstream side and the downstream side of a main spool.SOLUTION: A control device of a hybrid construction machine is equipped with: a pressure control valve FV which is provided in flow passages 45, 46 and its opening is controlled according to a pilot pressure; and an electromagnetic pilot control valve PV which is changed over by an electrical signal of a controller C and introduces the upstream side pressure of the pressure control valve FV to a pilot chamber 49 of the pressure control valve FV as a pilot pressure. When the main spool MS with one end facing a pilot chamber 49 and the other end facing a spring chamber 58 is assembled slidably into a valve body 53 provided with an inflow port 54 and an outflow port 55. When PA, A1, A2 denote a pressure receiving surface area of the spool end facing the pilot chamber 49, a pressure receiving surface area on one land side of the outflow port side, and a pressure receiving surface area on the other land side, respectively, the pressure control valve FV keeps the relation of PA=A1-A2.
Patent JP-2011023956-A (JP)
Title: Image reader
Inventor: YAMAGUCHI YOSHIRO
IPC: H04N1/028
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader capable of preventing or reducing read information from being missed by a lighting-off time of light in RGB when reading a document (color image data).  <P>SOLUTION: The image reader includes: a white reference member 28 for correcting image information read from a document P; a light source part 140 capable of sequentially irradiating the white reference member 28 and the document P with light in R, G and B under independent control; a reading element 142 for reading reference information based on reflection light Rw reflected on the white reference member by the irradiation with the irradiation light from the light source part 140 and image information based on reflection light Rp reflected on the document P by the irradiation with the irradiation light from the light source part 140; and a data comparator 17 as a controller which generates a driving pulse for driving the light source part 140 while controlling the lighting-on time and lighting-on timing of the light in R, G and B from the light source part 140 on the basis of the reference information when reading image information of the document P.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022001-A (JP)
Title: Probe card
Inventor: TAGO TOSHIO
IPC: H01L21/66
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe card capable of preventing misalignment of a bump from an electrode pad of a wafer in a wafer test where temperature change is required.  <P>SOLUTION: The probe card includes a frame plate 1 having a plurality of through holes 3 corresponding to a semiconductor chip of the wafer, a wiring board 23, an anisotropic conductive film 5 having a size corresponding to the through hole 3 and being fixed on the through hole 3 or around the through hole 3 of the frame plate 1, and a contact point film 7 having a size corresponding to the through hole 3 and being fixed around the through hole 3 of the frame plate 1. The contact point film 7 includes a bump 17 arranged on the surface of an insulating film 15 and a conducting electrode 19 formed on the surface of the insulating film 15 and in the insulating film 15, and the bump 17 is electrically connected to a conducting path 11 of the anisotropic conductive film 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010085978-A (JP)
Title: Liquid crystal display protection plate
Inventor: OCHIAI SHINSUKE
IPC: B32B7/02
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display protection plate capable of suppressing deterioration of visibility of an image when the screen of a liquid crystal display is seen through a polarizing filter such as polarizing sunglasses.  <P>SOLUTION: The liquid crystal display protection plate having an in-plane retardation value of 85 to 300 nm is constituted by a scratching-resistant resin plate in which a cured coating film is disposed on at least one face of a resin substrate. A laminate plate in which a methacrylic resin layer is laminated on at least one face of a polycarbonate resin layer is preferably used as the resin substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011025933-A (JP)
Title: Rice bag
Inventor: MORI TAKASHI
IPC: B65D30/10
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice bag that is strong and excellent in air permeability.  <P>SOLUTION: A sheet in which paper is laminated with a plastic film is formed into a bag shape so that the paper is formed as an external surface. A plurality of air passage holes are formed in part or whole of the plastic film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010036893-A (JP)
Title: Vehicle structure for automobile
Inventor: RAMIN WOLFGANG
IPC: B62D25/12
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle structure for an automobile capable of reinforcing a rear part structure of a vehicle in an assembling support for storing a constitution part capable of being assembled in advance.  <P>SOLUTION: The assembling support 9 assembled with an operation-drive mechanism of a spoiler 5 is inserted to a space between side surface portions at an inner side of the structure at a rear part of the vehicle in the state that it is placed in a lateral direction of the vehicle, is fixed to a rear part shroud portion, and is connected to the two side surface portions at the inner side by fixing means 14, 15, 16, 17. Thereby, the assembling support 9 constitutes the support in the lateral direction for reinforcing the rear part structure of the vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010280368-A (JP)
Title: Vehicular electronic key system, and method for setting the same
Inventor: OYA MASAHIKO
IPC: B60R25/24
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular electronic key system capable of ensuring a good radio communication between an on-vehicle device and a portable machine while avoiding any increase in the manufacturing man-hour of a vehicle even when employing the communication system based on the spectrum diffuse modulation.  <P>SOLUTION: The vehicular electronic key system collates the authentication code registered in an on-vehicle device 10 with the authentication code registered in a portable machine 20 by transmitting/receiving the request signals Sre1, Sre2 and the response signal San between the on-vehicle device 10 and the portable machine 20, and controls various kinds of vehicles through the collation. Further, the on-vehicle device 10 and the portable machine 20 transmit/receive the signals subjected to the spectrum diffuse modulation by executing the processing of the spectrum diffuse modulation of the response signal San by the diffusion signal when transmitting/receiving the temperature signal San. Here, the on-vehicle device 10 and the portable machine 20 selects the diffusion signal, respectively, based on the vehicle identification code as the authentication code.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026510-A (JP)
Title: Expandable polystyrene-based resin particle, manufacturing method therefor, polystyrene-based resin pre-expanded particle, and polystyrene-based resin expansion molded article
Inventor: ARAMOMI YUKIO
IPC: C08J9/18
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide expandable polystyrene-based resin particles capable of manufacturing a polystyrene-based resin expansion molded article with a small amount of a remaining styrene-based monomer being excellent in heat-insulation property and mechanical strength.  <P>SOLUTION: In the expandable polystyrene-based resin particles, a foaming agent is included in a resin particle containing a copolymer of a hydroxyl group-containing monomer and a styrene-based monomer. As the hydroxyl group-containing monomer, at least one hydroxyl group-containing monomer selected from the group consisting of an acrylate having a hydroxyl group in the molecule and a methacrylate having a hydroxyl group in the molecule is preferable.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009243034-A (JP)
Title: Newsprint paper for offset printing
Inventor: NONOMURA FUMINARI
IPC: D21H17/67
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a newsprint paper for offset printing that offers good printing efficiency and print quality, wherein the paper, despite a high content of deinked pulp (DIP), notably suppresses show-through in offset printing and also reduces paper powder deposit on the blanket cylinders of the press.  <P>SOLUTION: Adding a filler or fillers by more than 15% by weight but less than 40% by weight as ash relative to the paper weight notably suppresses show-through of a newsprint paper for offset printing. In particular, adding calcium carbonate with an average grain size of 0.5 to 5 μm and zeta potential of 0 mV or above by more than 15% by weight but less than 40% by weight as ash relative to the paper weight not only suppresses show-through further but also reduces the paper powder deposit on the blanket cylinders of the press.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052426-A (JP)
Title: Method for manufacturing molding of vegetable material and molding of the same
Inventor: KAMISHIRO KEISUKE
IPC: B27N5/00
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a molding, by applying a direct pressure and an indirect compressive force on a vegetable material to form and integrate it, and to provide the molding.  <P>SOLUTION: The method for manufacturing the molding includes the steps of: supplying the vegetable material to one place or a plurality of places in a mold, taking into consideration the direction of its fiber; making a shearing force act between cells which constitute the material by directly pressing with reciprocal press means, while making the operation of the mold control; making the positional relation between the cells change, and making the material fluidize; thereby shifting it to a predetermined free space in the mold; filling the free space in the mold therewith; indirectly applying compressive force; and forming to integrate, thereby providing a predetermined molding. A molded article is also provided. An optional three-dimensionally shaped thin molding that has the original fiber structure of the vegetable material reflected can be manufactured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011030527-A (JP)
Title: Landing net
Inventor: KANAMARU YUUKI
IPC: A01K77/00
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To make a landing net easily detachable, which landing net is hung on shoulder and carried on the back with shoulder belt.  <P>SOLUTION: There is provided a landing net 1 which is provided by attaching a frame 3 at the upper side of a handle 2 and a net 4 for scooping a fish is attached on the frame 3 to open along the frame 3. Both the ends of a shoulder belt 5 are each attached on longitudinally upper and lower positions of the handle 2. The shoulder belt 5 comprises an upper belt 6 attached to the upper side of the handle 2 and a lower belt 7 attached to the lower side of the handle 2 and the upper belt 6 and the lower belt 7 are each detachably connected to each other with a connecting part 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011041121-A (JP)
Title: Transceiver and method of operation of the same
Inventor: KAWAMOTO TAKASHI
IPC: H04L7/033
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a possibility of a malfunction in the generation of reproduction data and a reproduction clock by reducing a semiconductor chip area.  <P>SOLUTION: A transceiver 7 includes: a clock data recovery circuit 11; a deserializer 15; a serializer 14; a PLL circuit 13; and a frequency detector 12. The clock data recovery circuit 11 extracts a reproduction clock CLK and reproduction data DATA in response to a received signal RX and a clock signal TXCLK generated by the PLL circuit 13. The deserializer 15 generates parallel received data DT from CLK and DATA, and the serializer 14 generates a serial transmit signal TX from parallel transmit data DR and TXCLK. The detector 12 generates a frequency control signal FCS by detecting a difference in frequencies of the received signal RX and the clock signal TXCLK. The PLL circuit 13 controls a cycle of TXCLK so as to reduce the difference in frequencies in response to the signal FCS.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039927-A (JP)
Title: Information processing system, information processing apparatus, information managing device, and program
Inventor: OKAWA KAZUHIRO
IPC: G06F17/30
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To check contents of image information, where an observation target has been imaged, when an observer records the observation target.  <P>SOLUTION: An information processing apparatus 10 receives input of a record for the observation target 40, and transmits observation target specifying information for specifying the observation target 40 to an information managing device 20. The information managing device 20 stores the image information obtained by imaging the observation target 40, selects the stored image information based on the transmitted observation target specifying information, and transmits the selected image information to the information processing apparatus 10. The information processing apparatus 10 displays the transmitted image information on a screen for input of the record for the observation target 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010053862-A (JP)
Title: System and method for adjusting clearance in gas turbine
Inventor: IAN DAVID WILSON
IPC: F02C7/28
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for adjusting a clearance in a gas turbine including a turbine rotor and a plurality of buckets.  <P>SOLUTION: The system 10 includes: a shroud assembly 30 including at least one shroud segment 31, the at least one shroud segment 31 being disposed in an interior of a turbine shell 12; and an elongated member 32 extending from the turbine shell 12. The at least one shroud segment 31 is attached to an end of the elongated member 32, and the elongated member 32 is configured to move in response to a temperature change to move the shroud segments 31 and change a clearance between the shroud segment 31 and at least one of the plurality of buckets 39.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011039003-A (JP)
Title: Ultrasonic sensor
Inventor: URASE KOJI
IPC: G01S15/931
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic sensor capable of setting a detection area subject to fewer erroneous detections without impairing a design of a vehicle.  <P>SOLUTION: The ultrasonic sensor to be attached to a bumper 31 of the vehicle 3 and used in a vehicle obstacle detector 1 detecting an obstacle in the detection area by transmitting/receiving an ultrasonic wave, includes a piezoelectric element 21 transmitting/receiving the ultrasonic wave by vibrations of a piezoelectric substrate; a plate-like acoustic matching layer 22 having the piezoelectric element 21 jointed to one surface 22a thereof; and a vibration case 23 supporting the acoustic matching layer 22 from the one surface 22a and housing the piezoelectric element 21 sealed by injecting a filler 26 inside. The ultrasonic sensor is inserted into a mounting hole 31a bored in the bumper 31, and the other surface 22b of the acoustic matching layer 22 is sloped against the one surface 22a jointed to the piezoelectric element 21 and formed parallel to an outer surface of the bumper 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043529-A (JP)
Title: Developing method and image forming apparatus using two-component developer
Inventor: ABE TETSUYA
IPC: G03G9/10
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing method and an image forming apparatus which are used over a long period of time without image degradation while using a two-component developer comprising a biodegradable resin toner and a carrier.  <P>SOLUTION: A printed sheet number counter which counts the number of printed sheets at the start of printing is set (S1). A replenishment amount of a developer is measured (S2), an amount of a new carrier is calculated from the measured replenishment amount of the developer and a total number of printed sheets (S3), and when the amount of the new carrier exceeds a regulated value (S4 is N), the S2 to S4 are repeated. When the amount of the new carrier is not over the regulated value (S4 is Y), a discharge pattern is printed (S5) so that the proportion Y of the new carrier in the developing device 1 may exceed the value of the approximate expression: Y=-3E-09x<SP>2</SP>+0.0007x+0.2, wherein x represents the number of printed sheets.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043210-A (JP)
Title: Vibration control device
Inventor: SATO NOBUAKI
IPC: F16F13/06
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control device that can be manufactured by fewer manufacturing manhours and that is excellent in durability.  <P>SOLUTION: In the vibration control device, a radial stopper member 38 is in the form of a disk having a smaller outside diameter than an opening 20A in a mounting section 20. The radial stopper member 38 is attached to an attaching bolt 30 in such a way as to be stacked on top of a damping plate 36, with the attaching bolt 30 passed through a through-hole 38A formed in the center thereof. The radial stopper member 38 is positioned so that its outer peripheral end face 38A is opposite to a radial stopper member 17A. A gap D2 between the outer peripheral end face 38A and a radial stopper rubber section 17A is smaller than D1 so that D1>D2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035356-A (JP)
Title: Design and method of manufacturing solar-light electric power generation system with countermeasure against snowfall and strong wind
Inventor: SAWADA SHOJI
IPC: H01L31/042
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell element and solar-light electric power generation system which includes a countermeasure against snowfall and strong wind, a highly efficient solar-light electric power generation function throughout the whole year, and a compact and cheap panel with reduced layout area, exhibiting the solar-light electric power generation capability, and to provide a method of manufacturing a light collector which gives a unified structure for the highly efficient electric power generation element, thereby achieving stable supply and a cheap cost by adopting a unified structure.  <P>SOLUTION: The solar-light electric power generation system is installed vertically on a frame, building, or appurtenance of a building to provide a countermeasure against snowfall and strong wind. The system possesses a unified structure to achieve high power generation efficiency by overcoming increase of the layout area of the solar panel surface of a flat-plate type, cylindrical type, or concave-convex surface type.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031233-A (JP)
Title: Method for removing scale from inner peripheral surface of piping for supplying hot spring
Inventor: SAWADA SHOJI
IPC: B08B9/027
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To enable effective cleaning of piping, high in efficiency without exchanging blocked piping, valves, etc., to reduce a pollutant load, and to solve problems of environment contamination troubles.  <P>SOLUTION: A method and an apparatus for cleaning piping are provided. Deposit and scale of the piping inner wall are removed efficiently by a cleaning fluid by combining a beneficial function containing an alkaline aqueous solution with a ceramic, a porous body of diatom earth of natural materials without adding no chemicals for cleaning.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010062144-A (JP)
Title: Circuit breaker closing actuator and operation method thereof
Inventor: ANAND PRADEEP KUMAR
IPC: H01H73/00
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit breaker closing actuator and an operation method thereof.  <P>SOLUTION: The closing actuator 34 is disposed to communicate and receive signals from a trip unit 46. The trip unit 46 includes a communication device to transmit and receive data and signals from a remote location. The trip unit 46 transmits a signal to the closing actuator 34 in response to receiving a closing signal from the remote location. The closing actuator 34 validates the signal and activates a driving circuit if the signal is validated. The driving circuit energizes a solenoid 68 so as to close the circuit breaker.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011051118-A (JP)
Title: Inkjet printer
Inventor: AKIHIRO NAOKI
IPC: B65H7/06
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to take out paper accumulated in a conveyance path in a comparatively short time by promptly cooling the conveyance path.  <P>SOLUTION: The inkjet printer includes: a first drying furnace 81 which is a furnace arranged to surround a part of the conveyance path and heats the inside of the furnace; a second drying furnace 82 which is arranged to surround a part of the conveyance path; a cooling fan 87 which cools the inside of the first drying furnace 81; temperature sensors 91 to 93 which detect inside temperature of each of the first drying furnace 81 and the second drying furnace 82; a first lock part 95 and a second lock part 97 which set the first drying furnace 81 and the second drying furnace 82 to either a locked state or an unlocked state; a cooling controller 80a which allows the cooling fun 87 to perform cooling when paper jamming is detected; and a lock controller 80b which allows the first lock part or the second lock part corresponding to the first drying furnace or the second drying furnace whose inside temperature becomes equal to or lower than threshold temperature to unlock the lock part when inside temperature detected by the temperature sensors 91 to 93 becomes equal to or lower than predetermined threashold temperature.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053001-A (JP)
Title: Forming tool and forming method for forming sample object
Inventor: UCHIHARA HIROSHI
IPC: G01N1/36
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming tool or a forming method capable of forming a flat sample object folded into small size by making air bubbles inside of the sample object as few as possible, which have been difficult to remove by the conventional method.  <P>SOLUTION: The forming tool 100 for forming the sample object by pressing a cylindrical container C includes a receiving die 1 having a mounting surface 13 for mounting the cylindrical container C and a recess part 11 which is formed so as to stand vertically against the mounting surface 13 and is almost V shaped in a planar view, and a pressing die 2 on which a projecting part 21 almost fitting to the recess part 11 is formed, wherein the receiving die 1 and the pressing die 2 are relatively movably arranged from the divided position where each is divided to the press position where the recess part and the projecting part almost meet, and where the cylindrical container is pressed from the radial direction. At the press position, the gap formed by the recess part 11 and projecting part 21 is narrower at least in the part where near the opening end of the cylindrical container C is pressed than the lower part further down.  <P>COPYRIGHT: (C)2011,JPO&INPIT