baber/WOPTO huggingface dataset:
Patent JP-2012218087-A (JP)
Title: Percussion driver drill
Inventor: KONDO TOMOYUKI
IPC: B23B45/16
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a percussion driver drill that can attain compactness by shortening a length in an axial direction even if both a percussion mechanism and a clutch mechanism are disposed therein.SOLUTION: In a percussion driver drill 1, the coil spring 97 of a clutch mechanism 90 is disposed between a percussion switching member 76 of the percussion mechanism 50 and a mode switching ring 79 and a coupling member 85 connecting the switching member 76 and the mode switching ring 79 is provided to pass through a gap between connection pins pressing an internal gear 23C and detour around the rear end of the coil spring 97.
Patent JP-2011196385-A (JP)
Title: Method for determining when executing test of overspeed protection system of power plant machine
Inventor: BLOCK FREDERICK WILLIAM
IPC: F02C7/00
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a test method for determining when executing a test of overspeed protection system of a power plant machine.SOLUTION: The test method have the technical effect of determining when executing a test of an overspeed protection system of power plant machines (105, 145) and are applied to a variety of power plant machines containing shafts (137), respectively. After determining the execution of a test of the overspeed protection system, the test of the overspeed protection system can be tested by various methods.
Patent JP-2012220121-A (JP)
Title: Furnace temperature setting method and furnace temperature control method for continuous heating furnace
Inventor: TAMARU KOJI
IPC: F27B9/36
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a furnace temperature setting method and a furnace temperature control method for a continuous heating furnace that achieve a target metallization rate with a minimum necessary amount of heat applied to the continuous heating furnace which heats a raw material mounted to a moving furnace floor by a burner to perform reduction treatment.SOLUTION: A space from a charging hole to a discharge hole of the continuous heating furnace is divided into zones. A furnace temperature is assumed at each zone and a plurality of furnace temperature patterns are set. A metallization rate αat the discharge hole is calculated at each furnace temperature pattern using time functions of the metallization rate α and the carbon content rate β of the raw material calculated in advance using a test and the like. The necessary amount of heat applied to the continuous heating furnace is calculated for the furnace temperature patterns in which the calculated metallization rate αis larger than or equal to a target value. The furnace temperature pattern which realizes the minimum necessary amount of heat applied among calculated necessary amounts of heat applied is set as the optimal furnace temperature pattern. Fuel supplied to a burner of the continuous heating furnace is controlled on the basis of the optimal furnace temperature pattern.
Patent JP-2012219758-A (JP)
Title: Fuel supply device for internal combustion engine
Inventor: TAKASU YUSUKE
IPC: F02D41/22
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To secure sending of fuel under pressure to a fuel injection valve regardless of a failure of a solenoid for controlling the opening and closing of the pressure control valve or its drive circuit, in a configuration with a supply pump having a pressure control valve of an outwardly opening type, with regard to a fuel supply device for an internal combustion engine.SOLUTION: The fuel supply device for the internal combustion engine includes a supply pump 18 for pressurizing the fuel sent by a feed pump 16 under pressure. The supply pump 18 that functions as a valve for opening and closing the connection port of a fuel inflow path 14a in a fuel pressurizing chamber 24 includes a PCV 36 configured to open the connection port when the supply pump is operated on the fuel pressurizing chamber 24 side, a biasing spring 40 for biasing the PCV 36 in the valve opening direction, a solenoid 38 for attracting the PCV 36 in the valve closing direction against the spring force generated by the biasing spring 40 during an energization state, and a spring force adjusting bolt 42 capable of changing the fixing position of the biasing spring 40 so as to reduce the preset spring force of the biasing spring 40.
Patent JP-2011145305-A (JP)
Title: Defect inspection system, and photographing device for defect inspection, image processing apparatus for defect inspection, image processing program for defect inspection, recording medium, and image processing method for defect inspection used for the same
Inventor: HIROSE OSAMU
IPC: G01N21/892
Filed: 2011-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus for defect inspection or the like for detecting various types of defects having different occurring variation in a light route with sufficient accuracy at the same time.  <P>SOLUTION: The image processing apparatus 6 for defect inspection (image analyzer) includes a data extracting part 11 that processes image data obtained by photographing a molding sheet under moving continuously in time by an area camera 5 and extracts line data of the same position from different image data regarding a plurality of different positions on the image data, a data storage part 13 that arranges a plurality of line data in time series at respective positions on the image data and generates a plurality of line composite image data, a variation amount calculation part 15 that applies differential operator operation to the plurality of line composite image data and generates a plurality of enhanced image data, a same part determination extracting part 16 for extracting data indicating the same part of the molding sheet from the plurality of enhanced image data, and an integrating part 17 that integrates luminance values of extracted enhanced image data for each pixel and generates image data for defect inspection.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012221871-A (JP)
Title: Lighting device
Inventor: SAIMI MOTOHIRO
IPC: H05B37/02
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which can relatively accurately indicate end of life of a solid-state light emitting element.SOLUTION: A lighting device comprises: a light source driving unit 2 for generating direct current power for lighting a solid-state light emitting element 1; and a lifetime determining unit 3 for determining whether or not the solid-state light emitting element is at the end of life. The lifetime determining unit 3 determines whether or not the solid-state light emitting element 1 is at the end of life based on electrical properties of the solid-state light emitting element 1 during a period in which the solid-state light emitting element 1 is off. When the solid-state light emitting element 1 is determined to be at the end of life, a control unit 4 controls the light source driving unit 2 so that the end of life is indicated through a lighting state of the solid-state light emitting element 1. Since the end of life is determined based on a detection result of the electrical properties of the solid-state light emitting element 1, variation and difference in operating environment of the solid-state light emitting element 1 are considered compared with a case in which the end of life is determined based only on cumulative lighting time of the solid-state light emitting element 1. Thus it is possible to relatively accurately indicate the end of life of the solid-state light emitting element 1.
Patent JP-2012227207-A (JP)
Title: Multilayer electronic component and manufacturing method therefor
Inventor: MATSUSHITA YOSUKE
IPC: B23K26/382
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer electronic component in which the diameter of an interlayer connection conductor can be reduced.SOLUTION: In at least one layer 12 out of a plurality of insulation layers 11-13 composed of a ceramic material and laminated on one another, a first taper hole 14p communicating with a first aperture 13p formed in one principal surface 12p and extending toward the other principal surface 12q while reducing the cross-sectional area, and a second taper hole 14q communicating with a second aperture 13q formed in the other principal surface 12q and extending toward the one principal surface 12p while reducing the cross-sectional area are formed so as to be connected at an intermediate position between the principal surfaces 12p, 12q. An interlayer connection conductor 10 is formed of a conductive material filling a through hole 14 that is formed by connecting the first and second taper holes 14p, 14q.
Patent JP-2012225877-A (JP)
Title: Method for manufacturing contact piece, contact piece, probe sheet and probe assembly
Inventor: NARITA SATOSHI
IPC: G01R1/073
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a contact piece improving the accuracy of needle pressure of a cantilever-shaped contact piece.SOLUTION: The method for manufacturing a contact piece of this invention includes a first step of forming an arm part provided with at least a needle tip constituting the contact piece, a second step of measuring dimensions about a cross section of the arm part, a third step of determining the effective length of the arm part on the basis of a measurement result of the second step, and a fourth step of forming a base part supporting the arm part so as to make the effective length of the arm part the length determined in the third step.
Patent JP-2012228328-A (JP)
Title: Pachinko game machine
Inventor: FUCHIWAKI IWAO
IPC: A63F7/02
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine performing presentation using a movable Yakumono (accessory) movably provided on a game board, the Pachinko game machine smoothly operating the movable Yakumono.SOLUTION: When a first movable Yakumono is advanced immediately after advance operation, the rotational speed of a driving motor 211 is rapidly increased to move the movable Yakumono in a general retraction path 221a. After the first movable Yakumono is moved through the general retraction path 221a, the first movable Yakumono reaches a curved path 222. In the curved path 222, a force against the advancing movement acts on the first movable Yakumono. In particular, the first movable Yakumono abuts on an upper sliding wall 222a of the curved path 222, the first movable Yakumono presses the upper sliding wall 222a, so that an excessive force is applied other than a force required for the advancing movement. Consequently, the rotational speed is set based on an easement curve, in the curved path 222, and the rotational speed is set to minimize a reduction in moving speed of the first movable Yakumono, in the general retraction path 221a positioned immediately before the curved path 222, and thus a large torque is obtained while maintaining smooth operation of the movable Yakumono.
Patent JP-2012235560-A (JP)
Title: Manufacturing apparatus and manufacturing method of edge-wise coil
Inventor: HARADA EIJI
IPC: H02K15/04
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing apparatus and a manufacturing method of an edge-wise coil for preventing interference by a bent portion of a rectangular wire with a simple structure.SOLUTION: The manufacturing apparatus 1 of the edge-wise coil includes: a feeding mechanism 3 for feeding the rectangular wire; a core metal 6 fixed to an upper face of a pedestal 13; a revolution roller 7 revolving around the core metal 6 and bending the rectangular wire; a gripper 8 which can grip the rectangular wire with an abutting section 6c of the core metal 6 from both sides; a gripper moving mechanism 51 which reciprocally moves the gripper 8; and an inclined plate 9 including a first slant 9a guiding a portion bent along a patterning face 6e of the core section 6a of the core metal 6 in the rectangular wire to a diagonally upper side. The revolution roller 7 includes a first top plate 11 covering a full width of an upper face of a part sandwiched between a side abutting section b7 and the core section 6a in the rectangular wire. The first top plate 11 regulates displacement to a vertical direction of the rectangular wire with a lower supporting section 15.
Patent JP-2011237431-A (JP)
Title: Method to obtain a recyclable chip from recovered chips and a manufacturing method of semiconductor package
Inventor: ZHUO EN MIN
IPC: H01L21/50
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method to obtain a recyclable chip from multiple recovered chips.SOLUTION: A method to obtain a recyclable chip from multiple recovered chips has the following steps: a step to recover multiple chips 10 wasted after a first test; a step to mount the chips 10 on a board 11; a step to cut the board 11 and separate the chips 10 from one another; and a step to conduct a second test for the chips 10 mounted on the board and select a usable chip 10. Since a whole structure of the board cut into individual pieces comes to have a thickness required in the following process by providing the chip 10 on the board 11, continuous processing becomes possible, and a goal of recovery and recycling is achieved. A manufacturing method of a semiconductor package is also provided.
Patent JP-2012235843-A (JP)
Title: Ball shooting device for game machine
Inventor: ICHIKAWA TOMOYASU
IPC: A63F7/02
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a ball shooting device for a game machine, which has a reduced front-back thickness, inhibits the interference with the inside of a bank of game machines on which game machines are installed and provided in a game hall, and has an improved degree of freedom in arrangement in the game machine.SOLUTION: The ball shooting device 1 for the game machine includes a base component 2, an annular core 3, a coil 4, and a hitting hammer 5. The annular core 3 is disposed on the base component 2, and has a space 30 partially formed in the annular shape. The coil 4 is externally mounted on the core 3, and the coil is energized to form a magnetic path passing through the core 3. The hitting hammer 5 has a rotor 52 around a shaft portion 51 supported to be turned relative to the base component 2, and a ball hitting portion 54 for hitting a game ball. The rotor 52 is disposed in the clearance 30 of the core 3, and turned by a magnetic attraction force from the core 3. A ball hitting point 541 of the ball hitting portion 54 of the ball hitting hammer 5 is disposed within the range of the thickness of the core 3.
Patent JP-2012238360-A (JP)
Title: Perpendicular magnetic recording medium
Inventor: Hozumi yasuaki
IPC: G11B5/65
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium capable of improving thermal stability of a recording signal by improving magnetic anisotropy of a magnetic recording layer without changing a conventional laminated configuration.SOLUTION: The perpendicular magnetic recording medium is configured of at least an interlayer, a second ground layer, and a magnetic recording layer, which are stacked in this order on a non-magnetic substrate. The interlayer is a single layer of Ru or Ru base alloy, or a laminated structure of a non-magnetic alloy layer containing Co and Cr and Ru or Ru base alloy layer. The second ground layer contains not less than 30 at% and not more than 75 at% of Co, not less than 20 at% and not more than 60 at% of Cr, and not less than 0.1 at% and not more than 10 at% of W, and has a film thickness of not less than 0.1 nm and not more than 1.0 nm.
Patent JP-2011150737-A (JP)
Title: Input device
Inventor: AONO TOMOTAKE
IPC: G06F3/041
Filed: 2011-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device which reduces a user's erroneous operation, when it receives pressing inputs to a plurality of adjacent objects for input, in a touch panel which can be mounted on a portable terminal.  <P>SOLUTION: The input device 10 includes: a display part 32 which displays objects for input; an input part 34 which receives pressing inputs to the objects for input; a load sensing part 40 which senses pressing loads on the input part 34; and a control part 20 which makes control so that a pressing input may be received when the pressing load sensed by the load sensing part 40 satisfies load reference. The control part 20 makes control so that load reference, with which a pressing input to an object for input is received, may be different from load reference with which a pressing input to an object for input, which is adjacent to the former object for input, is received.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012237168-A (JP)
Title: Slope greening method and slope greening structure
Inventor: YOSHIMORI MAKOTO
IPC: A01M29/30
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a slope greening method and a slope greening structure, capable of preventing tree seedlings planted on a vegetation base material inside a fence body on a slope from being eaten by animals such as deer.SOLUTION: A net-like body 1 is tightly stretched on a slope 2. Steel bars are arranged in a lattice pattern on the net-like body 1. Mortar or concrete is sprayed on the steel bars in the lattice pattern so as to form swollen bodies. A fence body 8 to form an accommodation area for a vegetation base material is raised inside a frame composed of the swollen bodies in a lattice pattern. The vegetation base material is sprayed inside the frame composed of the swollen bodies in the lattice pattern as well as inside the fence body 8. Plant b is implanted in the vegetation base material accommodated inside the fence body 8. A column support 13 is installed inside the fence body 8 such that an engaging part 11 at one end engages the net-like body 1 and an engaging part 12 at another end engages the fence body 8. A column 16 having a lower part or an intermediate part supported by a support part 14 arranged at the column support 13 and an upper part H supported by a linear body extending from the slope 2 holds an upper part C of a cover body 17 to cover the plant b.
Patent JP-2012238791-A (JP)
Title: Electronic component mounting machine
Inventor: IWAKI NORIAKI
IPC: H05K13/04
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component mounting machine capable of enhancing the degree of parallelism of a work and an electronic component.SOLUTION: The electronic component mounting machine 1 comprises a backup part 351f which supports an attachment region A in works Bf, Br where an electronic component P is attached from the underside, a suction nozzle 37 arranged above the attachment region A and attaches the electronic component P to the attachment region A, and a tilting part 352f which tilts at least one of the backup part 351f and the suction nozzle 37 so as to arrange the top face of the attachment region A and the bottom face of the electronic component P substantially in parallel, when the electronic component P is attached to the attachment region A.
Patent JP-2012239125-A (JP)
Title: Transmitter, repeating device, supervisory controller, ip network system and network apparatus survival confirmation method
Inventor: ARIGA YASUSHI
IPC: H04L69/40
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter capable of performing communication test of the combination of all transmitters accurately in a short time even if an IP network system has tens of thousands of transmitters, while reducing the burden of the transmitters and the transmission traffic.SOLUTION: The transmitter forming an IP network in conjunction with a repeating device, a router and a supervisory controller comprises a route information generation unit and an information storage unit. A route trace unit transmits a route search packet to a counter transmitter, and acquires a MAC address responded from a router that received the route search packet and the counter transmitter. The route information generation unit requests the supervisory controller for the information of a repeating device where the MAC address thus acquired is registered as the communication destination MAC address, and generates the route information by grasping the repeating device located between the counter transmitter based on the information from the supervisory controller. The information storage unit stores the route information.
Patent JP-2012243838-A (JP)
Title: Photovoltaic power generation panel
Inventor: NAKATANI EIJI
IPC: H01L31/052
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic power generation panel which can enhance generation efficiency.SOLUTION: A photovoltaic power generation panel 1 includes multiple photoelectric conversion elements 31, 32 having different forbidden band widths, and a light guide member 4 which guides sunlight to the multiple photoelectric conversion elements 31, 32. The multiple photoelectric conversion elements 31, 32 are juxtaposed in the plane direction of the photoelectric conversion elements 31, 32, and the forbidden band width is different between adjoining photoelectric conversion elements 31, 32. The light guide member 4 is provided across the multiple photoelectric conversion elements 31, 32, and has a forbidden band width corresponding to the wavelength component of sunlight.
Patent JP-2012241395-A (JP)
Title: Connection member and opening/closing device having connection member
Inventor: KOIZUMI SAKIKO
IPC: E06B9/56
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a connection member which reduces the risk of adhesion of scar or dirt to the surface of an opening/closing body, and an opening/closing device having the connection member.SOLUTION: A connection member which connects a rolling-up mechanism revolving around a rotation center shaft extending in the width direction of an aperture part and an opening/closing body which opens/closes the aperture by the rotation of the rolling-up mechanism includes a buffer member which is provided on the surface facing the surface of the opening/closing body when the connection member rolls up the opening/closing body, so that the surface and the surface of the opening/closing body are separated away.
Patent JP-2012244460-A (JP)
Title: Job management program, recording medium, job management method, and job management apparatus
Inventor: Fujii yu
IPC: B41J29/38
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To manage jobs by indicating a distribution completion prediction time of the job transmitted by time designation.SOLUTION: In a distribution system 1, a job management section 11 of a distribution server SV accepts jobs from composite devices MF1-MFn and computer PC1-PCm, and a job acceptance section 21 stores the jobs in order in a queue section 32, such as an internal hard disk. A job processing section 22 calculates a job distribution completion prediction time required until the completion of distribution of the jobs stored in the queue section 32 to their respective distribution destinations. A distribution management section 12 indicates the job distribution completion prediction time to the composite devices MF1-MFn and the computer PC1-PCm as distribution sources.