baber/WOPTO huggingface dataset:
Patent JP-2016089771-A (JP)
Title: Fuel pump
Inventor: YABUUCHI TAKESHI
IPC: F02M59/10
Filed: 2014-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a fuel pump in which a lateral force generated by compression of a coil spring for use in pushing a lifter against a cam can be preferably restricted against action applied to a plunger.SOLUTION: A high pressure fuel pump 13 comprises: a pressurizing chamber 25 defined and formed in a cylinder 23 by a plunger 24; a cam 18 for reciprocating and sliding the plunger 24 in respect to the cylinder 23; a lifter 30 placed between an end surface 24c and the cam 18 under a state in which it can be spaced apart from the end surface 24c; and a coil spring 33 for biasing the lifter 30 toward the cam 18. The high pressure fuel pump 13 is provided with: an engaging member 32 engaged with the plunger 24 when a spaced-apart amount of the lifter 30 from the end surface 24c becomes a specified amount; and an auxiliary coil spring 34 for biasing the plunger 24 toward the lifter 30 with a smaller force than the biasing force of the coil spring 33 against the lifter 30 under a state in which the plunger 24 is not engaged with the engaging member 32.SELECTED DRAWING: Figure 2
Patent JP-2015071046-A (JP)
Title: Resection guide locator
Inventor: MICHAEL CARROLL
IPC: A61B17/56
Filed: 2014-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a resection guide locator including a bone engagement portion having a surface topographically complementary to surface contours of a bone to be resected during a surgical procedure.SOLUTION: A resection guide locator 20 includes a bone engagement portion with surfaces that are complementary to the surface topographies of a bone to be resected during surgery. A housing includes a socket defined by a resilient annular wall that is sized and arranged so to accept a resection guide 26 by press-fit to thereby position and hold the resection guide within the socket. The resection guide is maintained in a predetermined, preferred position while the surfaces are releasably locked in position on the bone.
Patent JP-2015112004-A (JP)
Title: Electric apparatus including bus bar assembly having frame providing access for laser welding
Inventor: JEFFREY LUMETTA
IPC: H02G5/02
Filed: 2014-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a bus bar assembly including a frame having a laser irradiation opening for connection with the terminal of an electric apparatus.SOLUTION: A bus bar 30 is formed of a strip conductive material, and has first and second bus bar sides facing each other. A frame 32 has a bus bar seat 40 and a cover member 42. The bus bar seat extends to pass by the first frame side of the frame. The bus bar is received by the bus bar seat and seated in the frame, so that the entirety of the bus bar is housed in the frame, and the first bus bar side is separated from the first frame side. A cover member is adjacent to the bus bar seat, and defines an irradiation opening 60 configured to pass the laser light 90 from a laser welder 70. The laser welder fuses the bus bar to an electric terminal 20.
Patent JP-2016094297-A (JP)
Title: Fork lift
Inventor: SUZUKI TSUNEO
IPC: B60L3/00
Filed: 2014-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a fork lift that can extend cargo handling operation time.SOLUTION: The fork lift A includes a controller 5 that energizes a relay 7 to operate the relay and switch power source to a standby power source (lithium ion battery 6) from a main power supply (lead storage battery 3) when power storage remaining amount calculation means 52 detects that a terminal voltage of the lead storage battery 3 is lower than a lower limit value (38 V, for instance) in a substantially no-load state. Thus, a cargo handling operation is not interrupted and the cargo handling operation time per day for the fork lift A can be extended.SELECTED DRAWING: Figure 1
Patent JP-2016095792-A (JP)
Title: Information processing device, control method thereof, and program
Inventor: KURI SHIRO
IPC: G06F11/34
Filed: 2014-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for outputting a dump file only when required in the case that insufficient memory occurs without needing a user operation.SOLUTION: An information processing device secures a memory area according to a memory request from an application, generates an exception when the memory area cannot be secured, releases no longer needed memory area secured by other applications to execute GC processing for rearranging a memory area when the exception is generated, does not generate a heap dump file showing a state of a memory after executing GC processing if the exception is generated in a development stage of the application, and generates the heap dump file if the exception is not generated in the development stage of the application.SELECTED DRAWING: Figure 5
Patent JP-2016098122-A (JP)
Title: Method and apparatus for producing silicon carbide single crystal
Inventor: HARADA MAKOTO
IPC: C30B29/36
Filed: 2014-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for producing a silicon carbide single crystal that can determine a replacement timing of a heat insulating material.SOLUTION: A method for producing a silicon carbide single crystal includes the steps of: preparing a crucible 5, a raw material 12 arranged on a bottom surface 5b2 side in the crucible 5, a seed crystal 11 arranged on a top surface 5a1 side in the crucible 5 to face the raw material 12, resistance heaters 1-3, and a heat insulating material 4 configured to accommodate the crucible 5 therein; measuring the mass of at least a part of the heat insulating material 4; comparing the measured mass value obtained by the measuring step with a threshold value; and heating the crucible 5 using the resistance heaters 1-3 in a state where the crucible 5 is arranged inside the heat insulating material 4 to sublimate the raw material 12 to grow a silicon carbide single crystal 20 on the seed crystal 11. When the measured mass value is less than the threshold value in the comparison step, the step of growing a silicon carbide single crystal is performed at least one time.SELECTED DRAWING: Figure 2
Patent JP-2016102690-A (JP)
Title: Optical fiber bent shape measurement device and bent shape measurement method therefor
Inventor: KITO CHIHIRO
IPC: G01M11/00
Filed: 2014-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber bent shape measurement device and method with which it is possible to reduce the effect of crosstalk between cores and suppress degradation in stain measurement sensitivity, and to perform long distance measurement and seamless distribution measurement.SOLUTION: The optical fiber bent shape measurement device comprises: an analyzer 20 for directing the same pump light and different probe lights into cores C1-C4 of an optical fiber sensor head MCF having different Brillouin frequency shift amounts BFS1-BFS4; and optical receivers 21-24 for measuring the longitudinal distribution of the shift amounts BFS1-BFS4 in the optical fiber sensor head MCF, finding the strain amounts ε1-ε4 of the cores C1-C4 at each point from the shift amounts BFS1-BFS4 at each point, and finding curvature distribution and the direction of curvature at each point from a strain angle θ formed by a line linking the center of bend C and the center of cross section of the optical fiber sensor head MCF and a line linking the discretionary core center and center of the cross section of the optical fiber sensor head MCF, the strain amounts ε1-ε4, and the bend radius r of the optical fiber sensor head MCF.SELECTED DRAWING: Figure 1
Patent JP-2016061134-A (JP)
Title: Foreign matter removal device for truck branch part, and method for installing foreign matter removal device for truck branch part
Inventor: KIGAMI SHOGO
IPC: E01B7/20
Filed: 2014-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a foreign matter removal device for a truck branch part capable of being installed easily while suppressing workability from being degraded, and a method for installing the foreign matter removal device for the truck branch part.SOLUTION: A foreign matter removal device Y1 for a truck branch part X1 is equipped with stock rails 100 and tongue rails 200, and includes: an introduction-side member 4 having an introduction flow passage 44 and extending in the width direction of the stock rail 100 below a bottom surface B1 of the stock rail 100; and a connection part 22 having a communication flow passage 22c for communicating the introduction flow passage 44 with a nozzle part 21 that injects a foreign matter removal medium between the stock rail 100 and the tongue rail 200. The connection part 22 is coupled to one end part 41 of the introduction-side member 4, in a region lower than the bottom surface B1 of the stock rail 100, and an other end part 42 of the introduction-side member 4 positioned on the outer side of the bottom surface B1 of the stock rail 100 when viewed from the above, is operable to hold the one end part 41 in a state of being retained to the connection part 22.SELECTED DRAWING: Figure 4
Patent JP-2016103884-A (JP)
Title: Switching power supply
Inventor: NISHIJIMA KENICHI
IPC: H02M3/28
Filed: 2014-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a switching power supply of a primary side control system which improves a load response in the case of a sudden change from a light load to a heavy load.SOLUTION: At a primary side of a transformer T, an output voltage detection part 16 detects a change of a DC output voltage Vout, a control circuit 13 outputs a gate signal Vg in a frequency corresponding to the change of the DC output voltage Vout, and the DC output voltage Vout is stabilized. A sudden load change detection part 17 including capacitors C4 and C6, a capacitor C5 and/or a resistor R5 is provided and the sudden load change detection part 17 detects reduction of the DC output voltage Vout caused by the sudden load change. Thus, while the control circuit 13 performs switching control in a long cycle under the light load, the sudden load change detection part 17 detects the sudden load change without awaiting the timing for the detection until the switching of the next cycle and the frequency corresponding to the heavy load is made variable, thereby suppressing the reduction of the DC output voltage Vout in the sudden change to the heavy load.SELECTED DRAWING: Figure 1
Patent JP-2015109443-A (JP)
Title: Detector, multiple cell detecting section, optical type sensing array and display device
Inventor: JIUZHI XUE
IPC: G01J1/02
Filed: 2014-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a detector, which reacts with a specific wavelength and direction to enable image processing without a lens and has high-level angular selectivity that a sensor developed by a related technique cannot achieve while being combined with an other detector, a multiple cell detecting section, an optical type sensing array and a display device.SOLUTION: The detector for detecting light within a wavelength range and an incident angle range comprises: a base plate; a plurality of dielectric structures on the base plate, each dielectric structure of which receives light through a dielectric structure on the opposite side of the base plate; a plurality of dielectric structures on the base plate, continuous dielectric structures of which have, between the dielectric structures, dielectric structures to which the plurality of dielectric structures correspond. The continuous dielectric structures and the corresponding dielectric structures form cavities for inducing absorption resonance in response to reception of light within a wavelength range to be detected.
Patent JP-2016111431-A (JP)
Title: Radio communication system, base station device, and terminal device
Inventor: ISHIKURA KATSUTOSHI
IPC: H04W24/10
Filed: 2014-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system, a base station device, and a terminal device that can appropriately schedule radio resources.SOLUTION: A radio communication system comprises a base station device and a terminal device for communicating with the base station device. The radio communication system comprises: a storage unit for storing interference information in a certain area per frequency band in a frequency band used in the radio communication system; and a scheduling unit for scheduling radio resources on the basis of the interference information stored in the storage unit.SELECTED DRAWING: Figure 1
Patent JP-2015096957-A (JP)
Title: Method and device for generating map data, method for determining route by using map data, and navigation device
Inventor: GEERT HILBRANDIE
IPC: G08G1/01
Filed: 2014-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing speed data on map data including a plurality of segments which can be navigated.SOLUTION: The method for processing speed data includes the steps of: acquiring speed data, including a moving speed that is measured in the case where a vehicle passes a certain segment during periods of different times, about at least one segment; generating data relating to at least one normal speed profile for a period that is repeated every week, including an average moving speed of travel through the segment, from the speed data for each segment; generating at least one item of data relating to an abnormal speed profile, for each of one or more segments, including an expected moving speed of travel through the segment during at least one specific period that is not repeated every week, with respect to the specific period; and allocating the corresponding normal and abnormal speed profiles to each of the one or more segments of the map data so as to be used by the navigation device in a route planning algorithm for determining a route that is spread over areas.
Patent JP-2016108484-A (JP)
Title: Pressure-sensitive adhesive layer and pressure-sensitive adhesive film
Inventor: NAGAKURA TAKESHI
IPC: C09J133/06
Filed: 2014-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive layer that has lower values of dielectric constant and dielectric loss as compared with the conventional pressure-sensitive adhesive layer and has flexibility combined with rigidity and durability combined with reworkability and to provide a pressure-sensitive adhesive film.SOLUTION: The pressure-sensitive adhesive layer contains an acrylic polymer which is a copolymer produced by copolymerizing at least one kind of a monomer group consisting of an alkyl (meth)acrylate monomer having a 1-14C alkyl group, an alicyclic moiety-containing monomer and a monomer containing an alkyl group having a branched structure with a hydroxyl group-containing copolymerizable vinyl monomer and which contains 30-100 pts.wt. of a butyl (meth)acrylate and 0.1 to 3.5 pts.wt. of a hydroxyl group-containing copolymerizable vinyl monomer based on 100 pts.wt. of the total of the monomers exclusive of the hydroxyl group-containing copolymerizable vinyl monomer. The pressure-sensitive adhesive layer has a gel fraction of 40 to 75% and has a dielectric constant of 1.50 to 5.50 and a dielectric loss of 0.01 to 0.09 each at a frequency of 100 kHz as measured by laminating the pressure-sensitive adhesive layers in thickness of 1,000 μm.SELECTED DRAWING: None
Patent JP-2016112974-A (JP)
Title: Work vehicle
Inventor: YANAGIHARA KATSUMI
IPC: B62D25/10
Filed: 2014-12-12
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of noise due to vibrations of a rocking member.SOLUTION: A work vehicle is equipped with a hood 12 opened/closed by vertical rocking to a vehicle body frame; a rocking member 23 vertically rockably coupled to the hood 12; a supporting member 24 coupled on the vehicle body frame side so as to relatively rockably receive and support the rocking member 23 from a lower side; and an engaging member 25 which engages and holds the rocking member 23 in a tension posture to the hood 12. The rocking member 23 is vertically rocked with the vertical rocking of the hood 12 by the receiving and supporting of the supporting member 24, and engaged with the engaging member 25 at an opening position of the hood 12 so as to hold the hood 12 at the opening position. While the hood 12 is positioned at a blocking position, an elastic body 32 contacting with a tip end side part 23C is provided at a predetermined position on the vehicle frame side opposite to the tip end side part 23C of the rocking member 23.SELECTED DRAWING: Figure 3
Patent JP-2016114522-A (JP)
Title: Range image generation device, range image generation method and program
Inventor: YADA YUSUKE
IPC: G01C3/06
Filed: 2014-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a technique of improving the repeating range accuracy by suppressing the variation in calculated ranges of measurement without reducing the effective pixel number and frame rate in a range image generation device using a light time-of-flight type range image sensor.SOLUTION: A range image generation device corrects an amount of electric charges (electric charge amount) accumulated in each electric charge accumulation part being a source of range value calculation. The correction is performed by using an intermediate value calculated form the maximum value and the minimum value of the electric charge amount of a predetermined number of latest frames. The range image generation device decides a correction amount so as to approximate the intermediate value and increase the correction amount for a spot where the difference between the maximum value and the minimum value is large, and performs correction by using the correction amount.SELECTED DRAWING: Figure 1
Patent JP-2015062905-A (JP)
Title: Catalyst and methods for producing multi-wall carbon nanotubes
Inventor: RICARDO PRADA SILVY
IPC: B01J23/88
Filed: 2014-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst and methods for producing multi-wall carbon nanotubes.SOLUTION: The present invention provides a catalyst precursor and a catalyst suitable for preparing multi-wall carbon nanotubes. The resulting multi-wall carbon nanotubes have a narrow distribution as to the number of walls forming the tubes and a narrow distribution in the range of diameters for the tubes. Additionally, the present invention provides methods for producing multi-wall carbon nanotubes having narrow distributions in the number of walls and diameters. Further, the present invention provides a composition of spent catalyst carrying multi-wall nanotubes having narrow distribution ranges of walls and diameters.
Patent JP-2015135813-A (JP)
Title: Cell with structured surface
Inventor: YVES BURRI
IPC: H01M50/109
Filed: 2014-12-19
Abstract: PROBLEM TO BE SOLVED: To achieve a visual display of a state of charge by the change of a color, by providing a simple and durable marking which does not impair the electrical contact with a cell.SOLUTION: One of outer surfaces 21, 22, 23 of an energy accumulator 10 has at least one marking 18 formed by local heating of a material. The marking is electrically conductive, is a device for monitoring a state of accumulated energy, and has a plurality of grooves for forming a diffraction grating. The grooves deform when the surface on which the diffraction grating is arranged deforms under the effect of the discharge of the energy accumulator or of the charge energy/discharge energy of the energy accumulator.
Patent JP-2016116621-A (JP)
Title: Shoe including gps unit, and production method thereof
Inventor: MIYAGI MITSUHIDE
IPC: A43B13/38
Filed: 2014-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a procedure capable of forming an opening part surely on an inner sole combined with an instep in an upper part, when forming a storage part of a GPS unit on a sole.SOLUTION: A storage part 21 of a GPS unit 5 with an opened upper part is formed on the heel 20 of a sole 2, and a take-out port 35 of the GPS unit 5 is opened on a position corresponding to the storage part 21 on an inner sole 32 provided on the sole 2, and the take-out port 35 is punched and formed after combining an instep 31 and the inner sole 32 together.SELECTED DRAWING: Figure 1
Patent JP-2016118467-A (JP)
Title: Interferometer and optical branching element
Inventor: HAYASHI KYOHEI
IPC: G01B9/02
Filed: 2014-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an interferometer and optical branching element that allow a downsized configuration to perform a highly accurate measurement, and to facilitate assembling.SOLUTION: Light from a light source 12 is branched into measurement light and reference light by an optical branching element 16, and the optical branching element 16 is composed of a corner cube of a configuration with a vertex truncated. The light from the light source 12 is made incident upon the optical branching element 16, and thereby one part of the light passes through a top part and other part is reflected to an originally incoming direction. The light passing through the top part is defined as the measurement light and the light to be reflected is defined as the reference light. A target 18 is irradiated with the measurement light, and the measurement light reflected upon the target 18 is made incident upon an optical detector 20 via a converging lens 22 together with the reference light. The converging lens 22 converges the measurement light and the reference light to be made incident upon the optical detector 20. By condensing the measurement light and the reference light with the converging lens 22, the measurement light and the reference light are synthesized to generate interference light.SELECTED DRAWING: Figure 1
Patent JP-2015117434-A (JP)
Title: Composition for forming electrode, and method for forming electrode by using the composition
Inventor: HAYASHI TOSHIHARU
IPC: H01L31/04
Filed: 2014-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a composition for forming an electrode, from which a film is formed without using a vacuum process, which does not allow a space such as a fine air layer to be formed in a joint interface between a transparent conductive film and a back surface electrode of a super straight-type solar cell, from which an excellent texture structure can be formed while controlling the average surface roughness and shape thereof when the back surface electrode of the substrate-type solar cell is formed, which can allow another joint interface between an electrode layer and an operation layer to be smoothed when the electrode layer of electronic paper is formed, and from which an electrode is obtained, which electrode has the reflectance close to that of a metal itself of a metal nanoparticle contained in the composition, the specific resistance close to that of the metal itself of the metal nanoparticle contained in the composition, and excellent adhesiveness.SOLUTION: The composition for forming the electrode contains a silver nanoparticle, which is dispersed in a dispersion medium of alcohol or an aqueous solution thereof, and an organic polymer. The content of the organic polymer is 0.1-20 mass% of the total mass of the silver nanoparticle. The silver nanoparticle contains 70% or more in number average of a specific silver nanoparticle the carbon skelton of which is decorated chemically with a protective agent having a main chain comprising an organic molecule of 1-3 carbon atoms and which has 10-50 nm primary particle size.
Patent JP-2016122677-A (JP)
Title: Manufacturing methods of package and light emitting device
Inventor: OGURI HIROSHI
IPC: H01L33/60
Filed: 2014-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a package high in light extraction efficiency.SOLUTION: A manufacturing method of a package includes the steps of: dispersing a first reflecting member 7 having an average particle size of 0.1-1 μm into a first solution thereby to obtain a first suspension; dispersing a filler 8 having an average fiber diameter of 0.001-15 μm and an average fiber length of 1-100 μm into a second solution to obtain a second suspension; mixing the first suspension with the second suspension and bonding the first reflecting member 7 to the surface of the filler 8; dispersing a product obtained by bonding the first reflecting member 7 to the surface of the filler 8 into a first resin 6; and forming a side wall of a recessed portion 10 by the first resin 6.SELECTED DRAWING: Figure 2