baber/WOPTO huggingface dataset:
Patent JP-2016053155-A (JP)
Title: Polyarylene material
Inventor: CHRISTOPHER D GILMORE
IPC: C08G61/00
Filed: 2015-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a polyarylene oligomer having improved solubility for use in electronics applications and the like such as in forming a dielectric material layer and the like.SOLUTION: The polyarylene oligomer is prepared from a biscyclopentadienone monomer, an aromatic monomer including two or three ethynyl moieties represented by formula (1) and a monomer containing an ethynyl moiety represented by formula (2) and a polar group. A method for forming a dielectric material layer comprises depositing a composition including the oligomer and an organic solvent solution on a substrate surface, removing the organic solvent and curing the oligomer to form a dielectric material layer.SELECTED DRAWING: None
Patent JP-2017038660-A (JP)
Title: Air purification device
Inventor: YOSHIDA SHINJI
IPC: C02F1/46
Filed: 2015-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an air purification device which can enhance sterilizing and deodorizing effects while reducing the frequency of maintenance of a filter part.SOLUTION: An air purification device includes a blowing means 4 blowing air, a tray 6 retaining water, an electrolytic unit 8 generating the water to be electrolytic water in the tray 6, a first filter part 9a formed into a hollow cylindrical state so as to be rotatable, partly soaked in the electrolytic water and disposed on a side of an air suction port 2 of an air flow path and a second filter part 9b disposed on a side of the blow-out port 3. The first filter part 9a comprises a filter part having grids where water film is formed and the second filter part 9b comprises a filter part retaining the electrolytic water among monofilaments, and they are rotated by driving parts 10.SELECTED DRAWING: Figure 3
Patent JP-2017040406-A (JP)
Title: refrigerator
Inventor: KATO NOBUYOSHI
IPC: F25D23/00
Filed: 2015-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator automatically controlling a compressor to operate.SOLUTION: A refrigerator comprises: a cooler 4 cooling an interior of the refrigerator; a compressor supplying refrigerant to this cooler 4; a microphone 32 detecting an acoustic pressure of an exterior of the refrigerator; an inside temperature sensor detecting an inside temperature of the interior of the refrigerator; and a control unit 30 controlling the compressor to start cooling the interior of the refrigerator when the inside temperature detected by the inside temperature sensor exceeds a threshold, the refrigerator being configured such that when a reduction rate of the acoustic pressure detected by the microphone 32 is equal to or higher than a predetermined value, the control unit 30 exerts a control to set the threshold to a second threshold higher than a first threshold set otherwise.SELECTED DRAWING: Figure 1
Patent JP-2017038546-A (JP)
Title: Packaging sheet and packaged rice mass
Inventor: SUZUKI MAKOTO
IPC: B65D85/50
Filed: 2015-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a packaging sheet facilitating determining a segmentation start end of a cut tape to unwrap packaging, and easy to unwrap packaging, and a packaged rice mass.SOLUTION: A packaging sheet 1 is a packaging sheet that is obtained by sandwiching a sheet-like food 4 between an outer film 2, and an inner film 3 arranged on the back side of the outer film, and welding 11 the outer film and the inner film in the outer periphery of the sheet-like food to integrate. The outer film has an outer segmentable part 21 stuck with a cut tape 22 along the longitudinal direction, the outer film is formed with a notch 24 penetrating into the cut tape on a position excluding the edge, and the notch is blocked from the outside of the outer film by fixing means 7.SELECTED DRAWING: Figure 5
Patent JP-2017040776-A (JP)
Title: Development device and image formation apparatus having the same
Inventor: WADA MINORU
IPC: G03G15/08
Filed: 2015-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a development device which is reduced in size in comparison to a conventional development device and an image formation apparatus.SOLUTION: A development device 21 includes: a housing body 30 which has a storage part 35 storing toner; a development roller 32 which is provided on the upper side than the storage part 35 in the housing body 30, supported so as to be rotatable in the predetermined rotation direction X2, carries the toner in the storage part 35 on the surface thereof by receiving the toner at a predetermined position P1, and conveys the toner to a predetermined position P2 on the downstream side in the rotation direction X2 with rotation; a planar regulation blade 34 which is provided on the downstream side in the rotation direction L2 with respect to the position P1 and on the upstream side in the rotation direction X2 with respect to the position P2, and regulates the layer thickness of the toner carried on the surface of the development roller 32; and a support part 70 which is integrally formed in the housing body 30 and supports a regulation blade 34 between the development roller 32 and the surface.SELECTED DRAWING: Figure 2
Patent JP-2017041556-A (JP)
Title: Magnetic composite and high frequency device
Inventor: YANAGIHARA HIDETO
IPC: H01F10/26
Filed: 2015-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic composite capable of exerting large negative uniaxial magnetic anisotropy.SOLUTION: The magnetic composite includes: a substrate made of crystal having a cubic structure as a basic structure; and a magnetic material film, laminated on the substrate, having a cubic ferrite structure. A lattice constant in a c-axis direction of the magnetic material film is larger than a lattice constant in an a-axis direction of the magnetic material film.SELECTED DRAWING: Figure 1
Patent JP-2017041997-A (JP)
Title: Power conversion device
Inventor: YAMAZAKI YOSHIHIRO
IPC: H02M3/28
Filed: 2015-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device which can obtain an output current with high accuracy even in a small current region.SOLUTION: A power conversion device 1, which includes a switching circuit 11, a transformer T, a rectifier circuit 13 and a smoothing circuit 15, further includes: a calculation unit 172 which obtains an output current Iout on the basis of the number of turns Np of the primary winding T1 of the transformer T, the number of turns Ns of the secondary winding T2 of the transformer T, a load current Ip which flows from the switching circuit 11 to the primary winding T1 of the transformer T, and an excitation current Im generated at the primary winding T1 of the transformer T; and a drive unit 18 which controls to drive the switching circuit 11 on the basis of the duty ratio D of a voltage Vp, which is obtained from the output current Iout by the calculation unit 172 and an output voltage Vout output from the smoothing circuit 15, and applied to the primary winding T1.SELECTED DRAWING: Figure 1
Patent JP-2016001752-A (JP)
Title: Flip-chip mounting structure and flip-chip mounting method, and using method of flip-chip mounting structure
Inventor: UCHIDA DAISUKE
IPC: H01L21/607
Filed: 2015-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a flip-chip mounting structure having high connection/bonding reliability without deteriorating, even if it is exposed to high-temperature environment.SOLUTION: In a flip-chip mounting structure where an IC chip 21 having an Al electrode 22 and a substrate 41 having an Au electrode 43 are connected in a wireless manner, a bump 52 comprising Al or Al alloy is formed on the Al electrode 22 of the IC chip 21, and the Al electrode 22 of the IC chip 21 and the Au electrode 43 of the substrate 41 are bonded via the bump 52. The flip-chip mounting structure is used under high-temperature environment at 200°C or more.
Patent JP-2017043227-A (JP)
Title: Car carrier
Inventor: KATA KAZUO
IPC: B63B25/04
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a car carrier that can improve handling efficiency in the loading and unloading of vehicles.SOLUTION: A car carrier 1A includes: a hull 2 containing an upper deck 21 and a double bottom 22, and formed of a vehicle doorway 25; multiple intermediate decks for containing a boarding deck 31 and a doorway direct upper deck 32 spaced apart across the vehicle doorway 25 to each other; and pillars interposed among the double bottom 22, multiple intermediate decks 3 and the upper deck, and arranged vertically. In a specific pillar street cross section, the pillars are not provided between the boarding deck 31 and the doorway direct upper deck 32, the doorway direct upper deck 32 is suspended from the deck transverse 41 for supporting the upper deck 21 through the pillars, and the deck transverse 41 has rigidity for keeping the bending of the doorway direct upper deck 32 below a specified value at the time when the vehicles are fully mounted on the doorway direct upper deck 32.SELECTED DRAWING: Figure 1
Patent JP-2016042467-A (JP)
Title: Electrode having porous coating layer, manufacturing method of the electrode and electrochemical element including the electrode
Inventor: LEE JOO-SUNG
IPC: H01M4/58
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrode excellent in electrode quality and including a uniform porous coating layer, and a manufacturing method of the electrode.SOLUTION: There are provided an electrode and a manufacturing method of the electrode. The electrode includes: a current collector 110; an electrode active material layer 120 formed on at least one surface of the current collector 110 and comprising a mixture of electrode active material particles and a first binder polymer; and a porous coating layer 130 formed on the surface of the electrode active material layer 120, comprising a mixture of inorganic particles and a second binder polymer and having a thickness deviation defined by expression (1). (where Tis a maximum thickness of the porous coating layer formed on the surface of the electrode active material layer 120 when the cross-section of the porous coating layer 130 is observed with an electron microscope; Tis a minimum thickness of the porous coating layer; and Tis an average thickness of the porous coating layer)SELECTED DRAWING: Figure 1
Patent JP-2017047979-A (JP)
Title: Grip for operation handle and operation handle
Inventor: IKENAGA ICHIRO
IPC: B65G1/10
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a grip for an operation handle which, while improving operability, does not become an obstacle on a passage when not in use.SOLUTION: A grip for an operation handle comprises: a knob disposed in front of an operation handle; a shaft protruding to the rear side of the knob through a through hole provided in the operation handle; a guide part for movably supporting the shaft in a front-rear direction of the handle and rotatably supporting the shaft as a rotation axis; and an energizing member for energizing the shaft in the front-rear direction of the handle. When an operator grips the knob to operate the operation handle, the shaft moves to the front of the handle in response to the gripping and rotates in response to the operation on the operation handle. When the operator releases the knob, the knob is returned to an original point by the energization of the energizing member.SELECTED DRAWING: Figure 1
Patent JP-2017050181-A (JP)
Title: Transport device, processing device, vacuum device, and charged particle beam device
Inventor: IWAHORI TOSHIYUKI
IPC: H01J37/28
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a transport device which enables downsizing of the entire device and cost reduction.SOLUTION: A transport unit 20 is disposed between a sub chamber 4 and a first processing chamber 10 and includes: a transport rod 21 which transports a sample S along a horizontal direction in a preliminary sample chamber 4a; a support body 31 supporting the transport rod 21; a case 41 which supports the support body 31 so that the support body 31 rotates around a rotation axis P intersecting with the horizontal direction; and a second O ring 52 which seals an interior part 42 of the case 41. The preliminary sample chamber 4a and a first processing chamber 10a may communicate with each other through the interior part 42 of the case 41. The transport rod 21 rotates the support body 31 relative to the case 41 to be shifted between a first state, in which the sample S may be transported between the preliminary sample chamber 4a and the interior part 42 of the case 41, and a second state, in which the sample S may be transported between the first processing chamber 10a and the interior part 42 of the case 41.SELECTED DRAWING: Figure 2
Patent JP-2017052357-A (JP)
Title: Visual identification device for vehicle
Inventor: SAWADA KAZUHIRO
IPC: B60Q1/26
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a visual identification device for a vehicle, which can make projection conditions of a projection image easy and appropriate, even when it is installed in different types of vehicles.SOLUTION: In vehicular lighting equipment 10, a mounting member (holder bracket 48) holds a storage body (housing 56) accommodating an optical member of a projection unit (lamp unit 46) for projecting a projection image. The mounting member is arranged on the outside of a vehicle in a state in which a vehicle body side is rotatably supported, and mounted on a rotator (door mirror) provided with visual identification means for assisting a vehicle occupant's visual identification. Thus, the projection unit is mounted on the rotator.SELECTED DRAWING: Figure 1
Patent JP-2017051914-A (JP)
Title: Method for reducing noble metal ions to noble metal and solution therefor
Inventor: TAKADA SHINICHI
IPC: C22B3/44
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing noble metal ions dissolved in aqueous solution to noble metal and a solution therefor.SOLUTION: The present invention provides a method for reducing noble metal ions dissolved in aqueous solution to noble metal, comprising the steps of adding a polycarboxylic acid with three or more carboxyl groups to aqueous solution comprising noble metal ions, and irradiating it with a light beam.SELECTED DRAWING: Figure 1
Patent JP-2017059598-A (JP)
Title: Wafer and semiconductor device
Inventor: KUSHIBE MITSUHIRO
IPC: H01L21/338
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a wafer and a semiconductor device capable of suppressing cracks.SOLUTION: According to an embodiment, a wafer includes a base substance and a foundation part. The base substance includes a plurality of crystal grains. The foundation part includes an amorphous first foundation layer, and a second foundation layer containing silicon. The first foundation layer is provided between the second foundation layer and the base substance. A thickness of the first foundation layer is equal to or less than 140 nanometers. A thickness of the second foundation layer is equal to or less than 70 nanometers. An average grain diameter of the crystal grains is less than 3.1 micrometers.SELECTED DRAWING: Figure 1
Patent JP-2015227732-A (JP)
Title: Roller bearing
Inventor: NAKAGAWA TSUTOMU
IPC: F16C19/26
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To elongate a life by avoiding the generation of an impression on a roller 6, and the shortage of an oil film by preventing the bite-in and stay of abrasion powder in a pocket 8 of a cage 7 of a roller bearing 1.SOLUTION: A lubricant is made to smoothly pass a clearance formed between an external peripheral face of the roller 6 and a column part 9 of the cage 7 by regulating a relationship between positions and dimensions of a diameter of an outer ring raceway 2, a diameter of an inner ring raceway 4, inside/outside diameters of the cage 7, and an inside protrusion 11 and an outside protrusion 12 for preventing a fall of the roller 6, of the column part 9 so that the inside protrusion 11 and the outside protrusion 12 provided at the column part 9 of the cage 7 do not contact with an external peripheral face of the roller 6 all the time in a state in which the roller 6 and the cage 7 are assembled between an outer member 3 and an inner member 5.
Patent JP-2017060700-A (JP)
Title: Gaming machine
Inventor: KITAMURA KENTA
IPC: A63F5/04
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a gaming machine capable of achieving a novel game property in which an effective line can be changed and a winning probability is varied.SOLUTION: A slot machine 1 controls a lower side image display panel 141 which executes a game, and comprises video reels 151-155 in which symbols 501 are arranged in a symbol row are arranged again on display blocks 28, according to a game. The slot machine 1 applies a line allotment when a same kind of symbols 501 in a number equal to or more than a prescribed number are arranged, on each of all effective lines. The slot machine 1 enlarges the video reels 151-155 and determines whether or not the display block 28 is added, before the symbols 501 are arranged again. When the display block 28 is added, a top symbol 503a in which the line allotment is the highest is displayed on the display block 28, regardless of the symbol row, and determination of the line allotment is performed on the effective line based on the all display blocks 28 including the display block 28.SELECTED DRAWING: Figure 1
Patent JP-2017066891-A (JP)
Title: Engine starting control device of striding type vehicle
Inventor: OGINO KAZUMASA
IPC: F02N11/04
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an engine starting control device of striding type vehicle capable of executing reverse driving of a crank shaft well even if a motor angle sensor is influenced by noise.SOLUTION: This invention relates to an engine starting control device of striding type vehicle in which a control part 80 causes a crank shaft 51 to be driven in reverse by an ACG starter motor 70 up to a prescribed position after compression top dead center upon stopping of an engine E. In the device, the control part 80 determines whether or not the crank shaft 51 is in a reverse rotating state or a normal rotating state on the basis of a sensor output of a motor angle sensor 29 for detecting a rotating angle of the ACG starter motor 70, establishes a compression detection allowing flag upon detection for continuous three times of reverse driving signal of the crank shaft 51 after starting of the reverse driving of the crank shaft 51 by the ACG starter motor 70, and stops the reverse driving upon detection of the normal rotating signal of the crank shaft 51 during this establishment of the flag.SELECTED DRAWING: Figure 7
Patent JP-2017067549-A (JP)
Title: Article inspection device
Inventor: OHASHI TADASHI
IPC: G01N21/90
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an article inspection device capable of accurately inspecting an entire seal area of an object under inspection.SOLUTION: A light source unit 3 is configured to alternately and repetitively irradiate an object under inspection W with light from a region E1 of a light-emitting region E and light from the region E1 and regions E2 thereof at an interval of a frame acquisition period t1 of a line sensor 4. The line sensor 4 is configured to receive light emitted from the light source unit 3 and transmitted through the object under inspection W in synchronization with irradiation timing of the light source unit 3, and generate a detection signal based on a volume of transmission of received light. Linear light source images and surface light source images are separately generated from detection information that is based on the detection signal from the line sensor 4 to obtain two kinds of transmission images, which are used to identify a seal area of a seal section of the object under inspection W and determine the presence or absence of anomaly in the seal area.SELECTED DRAWING: Figure 3
Patent JP-2017068467-A (JP)
Title: Work supporting device, and work supporting method
Inventor: ASAKURA RYOJI
IPC: G06Q50/10
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a work supporting device that figures out candidates for disposing work needed for restoring devices under maintenance from abnormality or disorder, or candidates for diagnostic work to specify the disposing work.SOLUTION: A work supporting device, using the length of time needed for each candidate for disposing work and each candidate for diagnostic work, a restoration probability for a device to be restored and a conditional probability indicating the probability of obtaining a diagnostic result from execution of the diagnostic work, specifies the optimal work sequences for the candidate for disposing work and for the candidate for diagnostic work, calculates the expected length of working time according to the optimal work sequences and specifies the work sequence of the shortest expected length thereby to specify the optimal diagnostic work or disposing work.SELECTED DRAWING: Figure 2
Patent JP-2017067611-A (JP)
Title: Thermal type flowmeter
Inventor: INO MASANOBU
IPC: G01F1/684
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a thermal type flowmeter capable of efficiently discharging moisture in a sub-passage.SOLUTION: The thermal type flowmeter includes a sub-passage for taking in gas 30 to be measured flowing through a main passage 124, and a flow rate detection part 602 for measuring a flow rate of the gas 30 to be measured, by heat transfer between itself and gas 30 to be measured flowing through the sub-passage. The sub-passage has a passage part with a shape in which a maximum flow velocity point Vmax of the gas 30 to be measured deviates from a passage center CL. The passage part has a drain hole 376 at a position opposite to the maximum flow velocity point Vmax of the gas 30 to be measured through the passage center CL.SELECTED DRAWING: Figure 6A
Patent JP-2016139397-A (JP)
Title: Image processing device, image processing method, image display apparatus, and computer program
Inventor: SAWADA YOSHIHIDE
IPC: G16H10/60
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device that estimates a position on an image in which an operator who observes the image is subsequently likely to observe, as a subsequent position candidate.SOLUTION: An image processing device 110 of an image display apparatus 100 comprises: a subsequent observation estimation part 101 that estimates, as a subsequent position candidate, a position selected from a plurality of positions on the basis of a probability value obtained from a predetermined probability distribution by using information including a parameter indicating an operation history and a current result of estimation; and a display image creation part 102 that creates an image for displaying the subsequent position candidate in a visually recognizable manner.SELECTED DRAWING: Figure 1
Patent JP-2016010726-A (JP)
Title: Anastomotic connector
Inventor: ALEXANDER S YEVZLIN
IPC: A61M1/14
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an anastomotic connector.SOLUTION: An anastomotic connector comprises a generally tubular access port having a first end and a second end, a generally tubular main body portion having a first end and a second end, where the second end of the main body portion is positioned adjacently to the second end of the access port such that the main body portion and the access port are in fluid communication, and an anchor member received within the access port and having a plurality of fingers that extend from the first end of the anchor member. The fingers of the anchor member are movable between a loaded position in which the fingers are substantially parallel to a center axis of the access port and an expanded position in which the fingers are substantially perpendicular to the center axis of the access port.