baber/WOPTO huggingface dataset:
Patent JP-2015010355-A (JP)
Title: Sound insulation and sound absorption device for track maintenance work
Inventor: MIYAMOTO YOSHIKAZU
IPC: E04G21/32
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a sound insulation and sound absorption device for track maintenance work that is suitable for track maintenance work for rail.SOLUTION: A sound insulation sheet 11 includes an upper pole passing part 11a through which a suspension pole 14a of sound insulation sheet support means 14 is passed; a pair of both-side pole passing parts 11b, 11b, through which a pair of column poles 14b, 14b are passed respectively, on both sides thereof; and a skirt part 11c which has such a length that even when the skirt part is fitted to the sound insulation sheet support means 14, a lower end thereof reaches a ground surface below a rail R. Further, a plurality of pockets 12a are provided on a surface of the sound insulation sheet 11 by using a net 12, sponge 13 is inserted detachably into the pocket 12a, and a sound insulation and sound absorption device is installed movably on the rail R by moving pedestal parts 14d, 14d with rollers which constitute the sound insulation sheet support means 14.
Patent JP-2014022728-A (JP)
Title: Coupling structure between solar cell modules
Inventor: SONG NAM GYU
IPC: H01L31/042
Filed: 2013-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a coupling structure between solar cell modules.SOLUTION: A solar cell array includes: a plurality of solar cell modules each of which has a frame provided with a first surface extending in a first direction and a first insertion hole formed on the first surface and extending in the first direction; and a fixing member which extends in a second direction vertical to the first direction and connects two adjacent modules of the plurality of solar cell modules. The fixing member includes a first fastening part and a second fastening part respectively placed on the first insertion holes of the two adjacent modules. The first insertion holes include guide parts and insertion parts respectively. The guide parts are bent from the insertion parts so as to guide the first fastening part and the second fastening part to the respective guide parts.
Patent JP-2015014162-A (JP)
Title: Ceiling material
Inventor: MASUDA KEIJI
IPC: E04C2/38
Filed: 2013-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling material for maximally reducing a danger when the ceiling material drops by an earthquake or the like.SOLUTION: Resistance increase means 12 is provided on one surface 11a of a plate-like ceiling material 1, for increasing dropping time air resistance more than the other surface 11b. With this constitution, in a process of dropping the ceiling material 1, the air resistance on the one surface 11a side is increased more than the other surface 11b side by the resistance increase means 12, and a dropping attitude is changed in the horizontal direction so that the other surface 11b turns to the lower side and the one surface 11a turns to the upper side, and a dropping speed is restrained by remarkably increasing drag received to the ceiling material 1 by air as compared with a case of dropping in a substantially vertical state.
Patent JP-2015021726-A (JP)
Title: Probe unit and substrate inspection device
Inventor: KOBAYASHI MASASHI
IPC: G01R1/06
Filed: 2013-07-16
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a substrate inspection device and to prevent misalignment between a base end part of a probe and an electrode.SOLUTION: A probe unit 2 includes a probe 11, a support part 12, and an electrode plate 13 having an electrode 81. The support part 12 includes: support plates 41 and 42 supporting a front end part of the probe 11; support plates 43 and 44 which support a base end part of the probe 11 and are fixed in contact with the electrode plate 13; a spacer 33 arranged between the support plate 42 and the support plate 43; and a gap adjustment mechanism 34 which maintains a state where a gap G1 occurs between the spacer 33 and the support plate 41 in a non-contact state between a contact object and a lower surface 41a, and allows reduction of the gap G1 in a pressed state where the probe unit 2 is pressed toward the contact object. In both of the non-contact state and the pressed state, a state where the base end part of the probe 11 is in contact with the electrode 81 and the front end part of the probe 11 does not project from the lower surface 41a is maintained.
Patent JP-2013239452-A (JP)
Title: Contact switch
Inventor: KAWAI HIDEYASU
IPC: H01H50/54
Filed: 2013-07-18
Abstract: PROBLEM TO BE SOLVED: To reliably open and close a contact by reducing a possibility that a movable contact protrudes from the area of a stationary contact due to displacement and rotation of a movable contactor when the movable contact is brought into contact with the stationary contact.SOLUTION: In a contact switch for performing switching operation by making a movable contact part structure contact with and separate from the stationary contact in accordance with an excitation state to a coil, contact surfaces of a movable contact 12a and a stationary contact 13a are formed into almost trapezoidal shapes in each of which one side in a direction where an arc produced between the contacts is not driven is shorter than the other side in a direction where the arc generated between the contacts is driven, and are face-to-face each other. Since a contact area is secured by making a contact shape trapezoidal even when the movable contact 12a is displaced from the stationary contact 13a, damage per unit area by the arc can be reduced, a contact material can be cut down, and a cost can be suppressed, without reducing a contact life.
Patent JP-2014028753-A (JP)
Title: Potato-shaped graphite particle with low impurity rate at surface, and method for preparing the same
Inventor: GUERFI ABDELBAST
IPC: H01M4/02
Filed: 2013-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a particle group mainly containing a graphite having a stable shape and easy to increase its density by a consolidation.SOLUTION: A potato-shaped deformed graphite particle group has impurities in its inner structure and 2 to 4 wt% of one or more impurity on its surface. The deformed graphite particle group has at least one or more property selected from a group of (1) a density in a range of 0.3 to 1.5, (2) a ratio D90/D10 of 2.2 to 4.2 and a size of particles in 2 to 30 μm, and (3) particles of NaCl and/or NH4F attached on a surface of particles. Impurities are ones often seen in a natural graphite. The invention relates to particles mainly containing the deformed graphite and particles of prism form of the graphite coated with a deposit of metals and/or a deposit of carbonic acid and the particles of the graphite are especially useful for manufacturing an anode.
Patent JP-2015024396-A (JP)
Title: Monolithic catalyst production apparatus
Inventor: OKADA HIROMI
IPC: B01J35/04
Filed: 2013-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a production apparatus of a monolithic catalyst which can hold base materials of different size in a monolithic catalyst coating process.SOLUTION: A production apparatus 1 of a monolithic catalyst for waste gas cleanup comprises holding means 10 holding a base material 20 as a catalyst carrier. The holding means 10 has a rubber frame 12 shaped in rubber material and holding the base material by contacting with the base material 20, an outer frame 11 supporting the rubber frame 12, a sealing space A provided between the rubber frame 12 and the outer frame 11, and a pressure converter (ejector 13) altering an air pressure in the sealing space A. When the pressure converter stops its operation and the pressure in the sealing space A is a normal pressure, the rubber frame 12 contacts with the base material 20 and holds the base material 20, and when the pressure converter reduces pressure in the sealing space A, the rubber frame removes the holding of the base material.
Patent JP-2015027850-A (JP)
Title: Hybrid system
Inventor: KANEDA TOSHIKI
IPC: B60L50/16
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To supply hydraulic pressure to an engaging device when a rotating machine is disposed on a vehicle front side.SOLUTION: A hybrid system includes: an engine ENG; a first rotating machine MG1; a transmission 20 having a rotating shaft 21 to which an engine rotating shaft 11 is connected; a differential 30 that has a plurality of differential rotating elements enabling differential rotation including a carrier C2 to which a rotating shaft 22 of the transmission 20 is connected and a sun gear S2 to which a rotating shaft 12 of the MG1 is connected; a hydraulically-driven clutch CL1 for gear shift of the transmission 20; a casing 60 accommodating the first rotating machine MG1, the transmission 20, the differential 30 and the clutch CL1 and connected to the engine ENG; and a cover wall 71 for covering an opening arranged on the engine ENG side of the casing 60. The first rotating machine MG1 is disposed on the engine ENG side relative to the clutch CL1, and working fluid is supplied to an oil chamber of the clutch CL1 via the cover wall 71.
Patent JP-2013258743-A (JP)
Title: Method for establishing multiple links by multiple component carriers and related communication device
Inventor: WU CHIH-HSIANG
IPC: H04W74/08
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for establishing multiple links by multiple component carriers in a radio communication system and a related communication device.SOLUTION: A method for establishing multiple links by multiple component carriers for a mobile apparatus in a radio communication system comprises the steps of: establishing a first link corresponding to a first component carrier according to a first radio resource control (RRC) procedure; and establishing at least one link corresponding to at least one component carrier according to a second RRC procedure following a first RRC message received on the first link.
Patent JP-2013235856-A (JP)
Title: Spark plug
Inventor: SUZUKI AKIRA
IPC: F02P13/00
Filed: 2013-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a spark plug which sufficiently achieves abrasion resistance improving effects due to providing a noble metal chip and effectively inhibits the peeling of the noble metal chip.SOLUTION: A noble metal chip 32 provided at a target portion of at least one of a center electrode 5 and a ground electrode 27 includes: a first fusing part 351 where one end surface side thereof is joined to the target portion through a fusing part 35, the fusing part 35 formed by a laser beam etc. being radiated to a border portion between one end surface of the noble metal chip 32 and the target portion along a circumferential direction of the noble metal chip 32; and a second fusing part 352 formed by a laser beam etc. being radiated from the side where the laser beam etc. is radiated when the first fusing part 351 is formed and intersecting with the first fusing part 351.
Patent JP-2015029811-A (JP)
Title: Three-dimensional model generation apparatus, three-dimensional model generation method, and three-dimensional model generation program
Inventor: KOZUKA KAZUKI
IPC: A61B6/00
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To generate a three-dimensional model of a blood vessel from plural asynchronously captured X-ray images.SOLUTION: A three-dimensional model generation apparatus comprises: an X-ray image acquisition unit which captures X-ray images of a blood vessel with a contrast medium passing therethrough continuously and alternately from a first image-capturing angle and a second image-capturing angle to acquire a first X-ray image group captured from the first image-capturing angle and a second X-ray image groups captured from the second image-capturing angle; a blood vessel region extraction unit which extracts a region through which the contrast medium passes in a predetermined time by differencing each temporally adjacent first X-ray image with respect to the first X-ray image group; a contrast end point calculation unit which calculates the position of the end point of the contrast medium in a first X-ray image corresponding to the image-capturing time when the area value of the region reaches the half value; a contrast corresponding point estimation unit which estimates an end point as a point corresponding to the end point of the contrast medium in a second X-ray image at the image-capturing time; and a three-dimensional model generation unit which generates a three-dimensional model of the blood vessel by using the information of the estimated corresponding point.
Patent JP-2013252443-A (JP)
Title: Conduit
Inventor: PAYTON MATTHEW JON
IPC: A61M16/16
Filed: 2013-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a new device for measuring temperature of gas supplied to a patient when the patient receives a treatment such as oxygen therapy and a positive pressure treatment for symptoms such as obstructive sleep apnea (OSA) and chronic obstructive pulmonary disease (COPD), so that humidity given to the patient can be controlled for safety.SOLUTION: The invention relates to measurement of properties, particularly temperature, of gas flowing through a heated conduit 3 in which a heating wire is used while the heated conduit 3 supplies the gas to a patient.
Patent JP-2015043861-A (JP)
Title: Cloth-made strainer
Inventor: FUKUNAKA YOSHIKATSU
IPC: A47J31/06
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a multi-dripper which has a notch in a filter cloth so that it is formed in a manner capable of opening and closing, and which facilitates attaching to and detaching from a ring so that it can be mounted on a general purpose strainer.SOLUTION: The cloth-made strainer is characterized in that, in a filter for straining coffee, tea, herb, etc., a notch is provided in a part of the upper end circumference, with a catch arranged in the notch, that the filter is thereby made to engage with a filter holding ring and also with a general purpose strainer, and that a projection is prepared in one or more parts in the circumference of the filter holding ring, with an opening provided at a position or positions matching the projection(s) for the filter as described in Claim 1.
Patent JP-2015043937-A (JP)
Title: Game machine
Inventor: SUGIYAMA HIROYUKI
IPC: A63F7/02
Filed: 2013-08-29
Abstract: PROBLEM TO BE SOLVED: To enhance interest in a game by providing a new display mode indicating a special state.SOLUTION: In occurrence of a probability variable jackpot, the number of winning balls, namely 3,450, obtained by adding a number of next winning balls S2 (1,050) impartable in the next jackpot to a number of current winning balls S1 (2,400) impartable in the current jackpot is displayed ((a), (c2)) as the number of winning balls (game profit amount) impartable to a player, thus informing the player of occurrence of a high-probability state (special state) after completion of a jackpot game. In this manner, occurrence of the high-probability state can be reported to the player in a new mode using the number of winning balls, namely the game profit amount, thus enhancing interest in a game.
Patent JP-2015050502-A (JP)
Title: Wireless communication device, accommodation prediction device, boundary information acquisition device, accommodation prediction method, boundary information acquisition method, and program
Inventor: SEKIGUCHI MARIKO
IPC: H04W28/16
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication device that predicts an accommodation probability of wireless communication in a case where a wireless resource utilization situation is increased.SOLUTION: An accommodation prediction device comprises: an own cell utilization situation acquisition unit 21 acquiring an own cell current utilization situation related to a current wireless resource; an other cell utilization situation acquisition unit 22 acquiring an other cell current utilization situation related to a current wireless resource of the other cell that can interfere with the own cell; a relational expression identification unit 23 identifying a relational expression indicating a relation between the own cell utilization situation and the other cell utilization situation by using both acquisition units; and a prediction unit 24 performing prediction related to possibility and impossibility of accommodation of wireless communication, by using boundary information indicating the relation of the own cell utilization situation and the other cell utilization situation depending on a boundary between the possibility and impossibility of accommodation, the identified relational expression, and the own cell current utilization situation.
Patent JP-2015050246-A (JP)
Title: Organic semiconductor device
Inventor: KAWAUCHI MASAAKI
IPC: H01L51/50
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To inhibit a leakage current from flowing through a pixel circuit 1.SOLUTION: An organic semiconductor device comprises a pixel circuit 1 which includes control gate electrodes 130,..135 arranged between two neighboring transistors among transistors T1R,..T2B. First and second electrodes among source electrodes and drain electrodes, which compose the neighboring two transistors and lie on a control gate electrode side, a region of an organic semiconductor film 82 between the first and second electrodes and the control gate electrodes 130,..135 compose insulation transistors 140,..145 every control gate electrode. Accordingly, when a control circuit 70 provides a control signal to the control gate electrodes 130,..135, the insulation transistors 140,..144 are turned off.
Patent JP-2015047615-A (JP)
Title: Solder composition
Inventor: KUBOTA NAOKI
IPC: B23K35/363
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a solder composition having superior solder wettability.SOLUTION: A solder composition contains 70 to 92 mass% of lead-free solder powder having a melting point of 240°C or less (A) and 8 to 30 mass% of thermo-setting resin composition which contains a thermosetting resin (B), an activator (C) and a curing agent (D). Therein, the activator (C) contains 4-7C dicarboxylic acid (C1) and an organic acid amine salt (C2) which is a salt of amine and organic acid.
Patent JP-2015052076-A (JP)
Title: Resin aqueous dispersion, resin particle, and toner
Inventor: MINAKI MASAJI
IPC: G03G9/087
Filed: 2013-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a resin aqueous dispersion excellent in dispersibility, viscosity characteristics and degradability as a dispersing (auxiliary) agent for resin particles when resin particles are produced by a dissolved resin suspension method.SOLUTION: The resin aqueous dispersion (W) is prepared by dispersing resin particles (A) comprising a biodegradable resin (a) in an aqueous medium, in which the resin particles (A) have a volume average particle diameter of 20 to 500 nm.
Patent JP-2015054323-A (JP)
Title: Microwave heating joining method
Inventor: FUSE TOSHIAKI
IPC: B23K20/00
Filed: 2013-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a microwave heating joining method in which local heating performance is good and a junction characteristic of a junction layer can be enhanced.SOLUTION: A microwave heating joining method according to an embodiment is a method for joining metal junction members 1, 2 by use of a microwave, and comprises: an arrangement process in which a microwave sensitive material 4 and a junction assistant 3 made of metal are arranged on at least parts of junction surfaces 11, 21 of the joint members 1, 2; a microwave radiation process in which a microwave is irradiated onto the microwave sensitive material 4 so as to generate a heat in the material 4 thereby melting the junction assistant 3; and a removal process in which the microwave sensitive material 4 is separated from the melted junction assistant 3.
Patent JP-2014028965-A (JP)
Title: Aqueous pigment dispersion and ink composition for ink-jet recording
Inventor: OKADA SHINICHI
IPC: C09D17/00
Filed: 2013-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a red or magenta color aqueous pigment dispersion for an ink-jet recording, excellent in dispersibility and dispersion stability, having small increase of particle size even when allowed to stand for a long term at a high temperature, as well as having small viscosity increase and excellent printing stability, and to provide a manufacturing method of the dispersion, and an ink composition for the ink-jet recording using the same.SOLUTION: An aqueous pigment dispersion contains a quinacridone pigment, a styrene acrylic resin and a dispersion assistant and the styrene acrylic resin has an acid value of 50 to 300, a weight average molecular weight of 7500 to 40000, and a styrene monomer unit of 60 to 90 mass% based on total monomer components, and the quinacridone pigment has an average particle size of a primary particle in the range of 30 to 150 nm and a ratio of a long axial direction diameter and a short axial direction diameter in the range of 1.0 to 2.0.
Patent JP-2015056008-A (JP)
Title: Collision prevention device
Inventor: SASUGA TAKESHI
IPC: G08G1/16
Filed: 2013-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a collision prevention device capable of obtaining an appropriate braking power irrespective of clutch pedal operation.SOLUTION: A collision prevention device 1 includes: calculation means 2a that calculates collision time TTC of a vehicle which has a manual gear change unit against an obstacle; automatic braking means 2b that performs automatic braking according to the collision time TTC; storage means 2c that stores an engine braking power in an engine brake system at automatic braking before a clutch pedal 5 is pressed down in the vehicle; and addition means 2d that adds an engine braking power f to a brake braking power F in a brake system 8 when the clutch pedal 5 of the vehicle is pressed down.
Patent JP-2015059852-A (JP)
Title: Method for treating radioactive waste liquid and apparatus for treating radioactive waste liquid
Inventor: KANI YUKO
IPC: G21F9/12
Filed: 2013-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating radioactive waste liquid, which enables removal efficiency of radionuclides contained in radioactive waste liquid to be further improved.SOLUTION: Radioactive waste liquid containing radionuclides such as ruthenium is supplied to each of adsorption towers 2A of an adsorption apparatus 2. Positive ions and negative ions of the radionuclides such as the ruthenium are removed at the corresponding adsorption towers 2A of the adsorption apparatus 2. The radioactive waste liquid containing neutral dissolved species of the radionuclides such as the ruthenium is supplied from the adsorption apparatus 2 to an adjustment tank 4. Ozone gas (an oxidizer) in an oxidizer tank 5 and a hydrochloric acid aqueous solution (a pH regulator) in a pH regulator tank 7 are infused into the radioactive waste liquid in the adjustment tank 4. By infusing the oxidizer and the pH regulator into the radioactive waste liquid, a part of the neutral dissolved species contained in the radioactive waste liquid are converted to positive ions and negative ions. The radioactive waste liquid in the adjustment tank 4 is led to an adsorption apparatus 10 and the positive ions and the negative ions of the radionuclides such as the ruthenium are removed at corresponding adsorption towers 10A.