baber/WOPTO huggingface dataset:
Patent JP-2016199249-A (JP)
Title: Step device
Inventor: NAM KYUNGHYUN
IPC: B60R3/02
Filed: 2015-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a step device which allows a passenger to easily get on and get off when it is applied to a vehicle, which is excellent in durability, and which can be stably and smoothly operated.SOLUTION: A step device comprises: a box-shaped step housing 10; guide rails 20 attached to both side faces of the step housing 10; step rails 40 coupled to the guide rails 20 movably along the guide rails 20; and a stool 30 coupled to the step rails 40, moving along the guide rails 20 by the step rails 40, and being stored in the step housing 10 or projecting outward.SELECTED DRAWING: Figure 1
Patent JP-2017033881-A (JP)
Title: Lithium ion secondary battery
Inventor: TAKAHATA KOJI
IPC: H01M10/0566
Filed: 2015-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery in which the low temperature characteristics are enhanced especially.SOLUTION: A lithium ion secondary battery contains a ternary system positive electrode active material composed of a lithium transition metal composite oxide having at least Ni, Co and Mn, and a carbon-based negative electrode active material composed of a carbon material having a graphite structure at least partially, and a carbon black adhesion carbon-based negative electrode active material having carbon black adhering to at least a part of the surface. When the mole total amount of Ni, Co and Mn in the ternary system positive electrode active material is 100, the molar content ratio x of Ni satisfies 34≤x≤46, and when the total mass of the carbon material and carbon black in the carbon black adhesion carbon-based negative electrode active material is 100, the mass ratio α of carbon black satisfies 0.3≤α≤5.SELECTED DRAWING: Figure 2
Patent JP-2016001620-A (JP)
Title: Winding device and manufacturing method of wound element
Inventor: TAGA RIYOUJI
IPC: H01G13/02
Filed: 2015-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a winding device or the like capable of more surely setting an external dimension of a winding element within a normal range while suppressing the degradation in quality of the winding element.SOLUTION: In a winding device 10, belt-like electrode sheets 4, 5 on which an active material is coated and belt-like separators 2, 3 made of an insulation material are supplied to winding cores 13, 14, and the electrode sheets 4, 5 and by rotation of the winding cores 13, 14, the electrode sheets 4, 5 and the separators 2, 3 are wound around each other while being overlapped with each other. The winding device 10 includes a thickness measurement mechanism 77 and a control device 81. Based on the thickness of the electrode sheets 4, 5 measured by the thickness measurement mechanism 77, at least one is controlled by the control device 81, which is out of the winding amount of the electrode sheets 4, 5 and the separators 2, 3 by the winding cores 13, 14, and tension applied to at least one of the electrode sheets 4, 5 and the separators 2, 3 during winding.
Patent JP-2017042102-A (JP)
Title: Nucleic acid amplification reaction container
Inventor: MIZUUCHI KIMINORI
IPC: C12M1/00
Filed: 2015-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a technology for stabilizing a nucleic acid amplification reaction.SOLUTION: The present invention provides a nucleic acid amplification reaction container 100 comprising: a substrate 102 having a recess 102a; a cover film 104 attached to the substrate 102 so as to cover the recess 102a; and a reaction chamber 108 defined by the recess 102a and the cover film 104 and provided for storing a reaction solution containing nucleic acid, in which the cover film 104 side thereof is thermally connected to a temperature regulation unit of a nucleic acid amplifier to carry out a nucleic acid amplification reaction in the reaction chamber 108. The cover film 104 has a portion 104a that defines the reaction chamber 108. The thickness M2 of the portion 104a is thinner than the thickness M1 of a portion 102b that forms the bottom surface of the recess 102a in the substrate 102.SELECTED DRAWING: Figure 4
Patent JP-2017042438-A (JP)
Title: Image processing method, image processing apparatus and radiation tomographic imaging apparatus, and program
Inventor: HAGIWARA AKIRA
IPC: A61B6/03
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To reduce dispersion due to correction results of beam-hardening correction in a radiation tomographic image.SOLUTION: There is provided an image processing apparatus, comprising: first-indicator obtaining means for obtaining, for each individual subregion in a beam-hardening correction-processed image indicative of a body site comprising a bone part and a soft part, a first indicator indicative of how much the subregion is affected by beam hardening due to the bone part based on pixel values at a plurality of positions surrounding the subregion and a distance from the subregion; determination means for determining an amount of correction of a pixel value for the subregion using the first indicator for the subregion; and pixel-value correction means for correcting the pixel value for the subregion according to the amount of correction of the subregion.SELECTED DRAWING: Figure 3
Patent JP-2017044005-A (JP)
Title: Void pipe fixture
Inventor: KANO KAZUHIRO
IPC: E04G15/06
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a fixture for easily releasing locking on a pipe wall of a void pipe of a holding part, by removing only a fixing part after removal of a form when arranging the fixing part on the inner side of the void pipe, and also easily removing by including the fixing part after removal of the form when arranging the fixing part on the outer side of the void pipe.SOLUTION: A fixture comprises a holding part 11 for holding an end part of a void pipe and a fixing part 21 to a form, and the holding part 11 is formed of a metallic locking piece 12 having a locking part 13 locking on a pipe wall of the void pipe and an opposed piece 16 opposed to the locking piece 12 so as to sandwich the pipe wall and having at least an outer surface part made of a synthetic resin, and the fixing part 21 is divisibly linked to the opposed piece 16 so as to overhang to the opposite side of the locking piece 12 via a linkage part 31 on a base end 22.SELECTED DRAWING: Figure 1
Patent JP-2017043864-A (JP)
Title: Base material for molding fiber-reinforced resin, and fiber-reinforced resin molded body using the same
Inventor: NISHIKAWA TAKAHIRO
IPC: C08L23/12
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a base material for molding a fiber-reinforced resin, when a fiber-reinforced resin is composed with a composite fiber yarn including a polyolefin component, capable of imparting flame retardancy to the fiber-reinforced resin at satisfactory workability interference of the formation of the composite fiber yarn, a fiber-reinforced resin molded body using the same, and a method for producing the same.SOLUTION: Provided is a base material for molding a fiber-reinforced resin in which, a composite fiber yarn 10 includes a first component 11 and a second component 12, in which, viewed from the cross-section of the composite fiber yarn 10, the second component 12 is arranged at a part or the whole of the surface, both the first component 11 and the second component 12 being a polyolefin component, the melting point of the first component 11 is higher than the melting point of the second component 12, the first component 11 is made into reinforcing fiber in the fiber-reinforcing resin, and the second component 12 is made into a matrix resin in the fiber-reinforced resin. The composite fiber yarn 10 includes a bromine-based flame retardant, and the content of brome to the whole mass of the base material for molding a fiber-reinforced resin lies in the range of 3 to 15 mass%.SELECTED DRAWING: Figure 2
Patent JP-2017044191-A (JP)
Title: Failure prevention device for exhaust gas sensor
Inventor: AKIYOSHI TOSHIYA
IPC: F01N3/24
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a failure prevention device for an exhaust gas sensor that can appropriately determine presence/absence of condensation water to prevent failure of the exhaust gas sensor without increasing a burden of calculating processing during an operation.SOLUTION: A failure prevention device for an exhaust gas sensor for preventing a PM sensor that is disposed downstream of a DPF and has a built-in heater from being exposed to water includes: an exhaust temperature sensor for detecting a temperature of exhaust gas passing through an exhaust passage; exhaust flow rate detection means for detecting a flow rate of the exhaust gas; integration means (S12) for starting integration of the exhaust gas flow rate on the condition that the exhaust temperature exceeds a preset threshold temperature after start of an internal combustion engine; heater heating control means (S13) for prohibiting control of detection characteristics of the PM sensor by heating the heater until an integrated value obtained by the integration of the integration means exceeds a preset determination threshold value and allowing the control of the detection characteristics of the PM sensor by heating the heater when the integrated value obtained by the integration exceeds the determination threshold value; and threshold temperature setting means (S11) for variably setting a threshold temperature in accordance with an outside air temperature.SELECTED DRAWING: Figure 5
Patent JP-2017047363-A (JP)
Title: Detoxicating method for contaminated soil
Inventor: TOMOGUCHI MASARU
IPC: B09C1/00
Filed: 2015-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a detoxicating method of contaminated soil capable of reducing aggregate of the contaminated soil when conducting the above described dry-type magnetic separation, further having without having limitation of back filling place of the purified soil as there is no increase of weight of post-treatment soil and volume expansion ration becomes low when containing moisture.SOLUTION: There is provided a detoxicating method of contaminated soil including an iron powder adding process of adding the iron powder to the contaminated soil containing at least one or more kind of contaminant selected from arsenic, lead, hexavalent chromium, cadmium, selenium, mercury, cyan, fluorine and boron, a water absorptive polymer adding process of adding the water absorptive polymer to the contaminated soil before magnetic separation, a dry-type magnetic separation process of collecting and removing the iron powder from the contaminated soil to which the water absorptive polymer is added by the dry-type magnetic separation and an inorganic compound adding process of adding the inorganic compound to a non-magnetized article obtained in the dry-type magnetic separation process.SELECTED DRAWING: Figure 1
Patent JP-2016027338-A (JP)
Title: Method of evaluating suitability of curable phase change ink for ink jetting
Inventor: KEOSHKERIAN BARKEV
IPC: C09D11/40
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To develop pigment dispersions that satisfy requirements of filtration and stability for use in curable phase change inks; and methods of evaluating suitability of the pigment dispersion for use in a curable phase change ink.SOLUTION: A pigment dispersion includes a pigment and a dispersant. When filtered using a 1 micron filter at a temperature of 85°C, a formed curable phase change ink with the pigment dispersion added thereto has a slope greater than or equal to 5 g/s, and T/Tless than or equal to 1.6, where Trepresents the time it takes to filter the last 25 g of a 100 g sample of the phase change ink through the 1 micron filter at 85°C while Trepresents the time it takes to filter the first 25 g of the same 100 g sample of the phase change ink through the 1 micron filter at 85°C.SELECTED DRAWING: None
Patent JP-2016005709-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F5/04
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of avoiding enlargement of a memory size by suppressing an increase in a data amount relating to a stop control.SOLUTION: A slot machine includes a main control device 101 integrally managing a game. The main control device 101 is configured to receive signals to be input from various types of sensors such as a start detection sensor 41a and stop detection sensors 42a-44a, and control the drive of a reel unit 31 and the like on the basis of the input signals. In addition, in stop information setup processing, the main control device 101 creates priority information for respective symbol numbers of reels to which stop instructions are not generated. And when the stop instruction is generated, the main control device 101 determines the number of slide symbols at which reels slide through without stopping, on the basis of the previously created priority information.
Patent JP-2017058959-A (JP)
Title: Key matrix circuit
Inventor: TAGAMI YASUO
IPC: G06F3/02
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To realize a matrix circuit with a configuration using cost-reducible ordinary switches and external resistors, while suppressing an increase in a mounting space, with which it is possible to detect an accurately depressed key even when three or more keys are depressed simultaneously.SOLUTION: The present invention comprises a first and a second output signal line, a plurality of input signal lines, a first key switch group connecting the first output signal line and each input signal line, and a second key switch group connecting the second output signal line and each input signal line. A first signal control resistor is provided at one or more first positions out of a plurality of first positions preceding a connection point P of a key switch of the first key switch group and the first output signal line, and a second signal control resistor different from the first signal control resistor is provided at a second position out of a plurality of second positions preceding the connection point P of a key switch of the second key switch group and the second output signal line where no first signal control resistor corresponding to the same input signal line is provided at the first position.SELECTED DRAWING: Figure 1
Patent JP-2016068253-A (JP)
Title: System for delivering article by robot
Inventor: EMARAH AKIN SISBOT
IPC: A61G12/00
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a system for delivering an object by a robot, capable of improving safety and comfortability.SOLUTION: A method implemented by a system for delivering an article to a user located in a user environment using a robot, comprises: a simulation-data acquisition step of acquiring simulation data that represents moment acting on a joint of the user when the user reaches for a point present in the user environment; an evaluation step of analyzing the simulation data, and associating a value representing the moment acting on the joint of the user with three-dimensional coordinates in the user environment when the user reaches for the three-dimensional coordinates; and a candidate-zone generation step of generating a candidate zone that is a candidate of a region where the robot delivers the article to the user in the user environment on the basis of the value associated with the three-dimensional coordinates.SELECTED DRAWING: Figure 1
Patent JP-2016064978-A (JP)
Title: MgF2-CaF2 BINARY SYSTEM SINTERED BODY FOR RADIATION MODERATOR AND METHOD FOR PRODUCING THE SAME
Inventor: KUMADA HIROAKI
IPC: G21F1/08
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a MgF-CaFbinary system sintered body for a radiation moderator having a dense polycrystalline structure, which is excellent in radiation moderation performance, especially in neutron moderation performance.SOLUTION: Provided is a MgF-CaFbinary system sintered body of a dense polycrystalline structure, which contains CaFin an amount of 0.2 to 90 wt% relative to MgF, has a bulk density of 2.96 g/cmor more, has mechanical strength of flexural strength of 15 MPa or more and a Vickers hardness of 90 or more, and is excellent in radiation moderation performance, especially in neutron moderation performance.SELECTED DRAWING: Figure 3
Patent JP-2017056483-A (JP)
Title: Powder forming device and manufacturing method of formed body
Inventor: YAMASHITA OSAMU
IPC: B30B1/34
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a powder forming device and a manufacturing method of a formed body capable of easily taking out a manufactured formed body without increasing a height of the forming device and without digging a pit on a place for installing a press.SOLUTION: A powder forming device 200 includes: a die 10; an upper punch 20 and a lower punch 30; a middle platen 50 to which the upper punch 20 is attached; an upper platen 40 on which a press machine 70 is mounted and a bush rod 41 is attached; a ring mechanism 90 which couples the upper platen 40 with the middle platen 50; a first actuator 80 which performs fastening of the ring mechanism 90 and release of the fastening; a bolster 61 to which the lower punch 30 is attached; and a lower platen 60 to which the die 10 is attached. Therein, according to falling of the upper platen 40 and the bush rod 41, the lower platen 60 and the die 10 are pushed down to the lower side on the bush rod 41 and, in accordance with lower side movement of the die 10, the lower punch 30 is relatively moved to the upper side in a hollow part 11.SELECTED DRAWING: Figure 1
Patent JP-2017061945-A (JP)
Title: Piping fixing structure
Inventor: OTANI RYOSUKE
IPC: F16L3/04
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a U-bolt which stably holds a slide member, and can prevent a fall of the slide member caused by thermal shrinkage.SOLUTION: A U-bolt 6 fixes piping 3 to an upper face 2a of a pedestal 2. The U-bolt 6 is constituted of: a substantially-U shaped bolt main body 61 which is integrally formed of a bolt curved part 612 which is curved along an external peripheral face of the piping 3, and a pair of bolt leg parts 611 extending from the bolt curved part 612; a slide member 62 which is fixed to an opposing face side of the bolt main body 61 opposing the piping 3, and low in a friction coefficient; and a holding body 63 which holds the vicinity of an end part of the slide member 62 together with the bolt leg parts 611. A lower face which abuts on an upper face 51a of a plate main body 51, and an upper end face which abuts on an end face of the slide member 62 in a state of being screwed into the bolt leg parts 611 are formed at the holding body 63.SELECTED DRAWING: Figure 2
Patent JP-2017061883-A (JP)
Title: Engine stop control device
Inventor: MURAKAMI KOJI
IPC: F02D17/00
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an engine stop control device capable of accurately evaluating a friction effect even with a low engine speed and thereby improving control accuracy.SOLUTION: An engine stop control device: is mounted on a vehicle which comprises an engine, a control section to control the engine, a motor controlled by the control section and an ignition switch outputting a signal to start and stop the engine in tandem with on/off operation of a driver; and controls rotational behavior of the engine with torque of the motor in a manner that adjusts a rotation stop position of the engine to a target stop position on the basis of friction when stopping engine rotation in response to an engine stop request from the control section. The control section has a learning control section which learns the friction of the engine from an actual stop position as a result of engine rotation control by the motor with the engine rotation stop position set as a top dead center when the engine stop request is made with the ignition switch turned off.SELECTED DRAWING: Figure 2
Patent JP-2017062182-A (JP)
Title: Gas detection method and gas detecting device
Inventor: UEMURA HIDEO
IPC: G01N21/64
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a gas detection method and a gas detecting device using a localized surface plasmon sensor capable of performing discrimination according to a change in color when a localized surface plasmon particle detects a target, such as gas.SOLUTION: A gas detection method using a localized surface plasmon sensor for causing a change in a response spectra of electromagnetic waves applied by interaction with a target to be detected, is provided. The localized surface plasmon sensor is composed of an assembly of particles having a core shell structure comprising a core part made of a substance having a maximum light absorption peak wavelength by surface plasmon resonance in an infrared region, and a shell part for covering the core part. The shell part absorbs or reacts with the target to be detected to cause a change in a refractive index, and an average particle diameter Dof the core part is equal to or greater than 0.6 μm and is smaller than the maximum light absorption peak wavelength of the core part.SELECTED DRAWING: Figure 1
Patent JP-2015232920-A (JP)
Title: Four-system voice signal recording method to compact disc
Inventor: NAKAMURA TAKASHI
IPC: G11B20/12
Filed: 2015-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a four-system voice signal recording method to a compact disc for recording a four-system voice signal.SOLUTION: A four-system voice signal recording method employs two layers for a compact disc.
Patent JP-2017066818-A (JP)
Title: Toilet bowl and manufacturing method of toilet bowl
Inventor: KUROKI YU
IPC: E03D11/02
Filed: 2015-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a toilet bowl capable of suppressing influences of warp on an upper part of a circumferential wall by solving the problem in achieving satisfactory design of toilet bowl because a desired wall shape cannot be obtained due to unequal contraction during firing of the toilet bowl.SOLUTION: The toilet bowl has a circumferential wall 10 formed with a concave part 20 in a lower part thereof. The concave part 20 includes: a left wall part 22, a right wall part 24 and a front wall part 26. The left wall part 22 and the right wall part 24 have an inclined shape which further expands outward on a lower side.SELECTED DRAWING: Figure 1
Patent JP-2016216340-A (JP)
Title: Material having lithium composite metal oxide part and boron-containing part and manufacturing method therefor
Inventor: SAIDA JUN
IPC: H01M4/505
Filed: 2015-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a novel material capable of being an active material.SOLUTION: There is provided a material having a lithium composite metal oxide part represented by a general formula of a layering rock salt structure:LiNiCoMnDO(0.2≤a≤2, b+c+d+e=1, 0≤e<1, D is at least one element selected from Fe, Cr, Cu, Zn, Ca, Mg, Zr, S, Si, Na, K, Al, Ti, P, Ga, Ge, V, Mo, Nb, W, La, Hf and Rf and 1.7≤f≤3 and a boron-containing part formed on a surface of the lithium composite metal oxide part and having element ratio Co/Mn value of a surface higher than c/d value of the lithium composite metal oxide part.SELECTED DRAWING: None
Patent JP-2017071259-A (JP)
Title: Display device
Inventor: TAKAMATSU MASAHIRO
IPC: B60R11/02
Filed: 2015-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of enhancing designability by disabling a driver or the like directly seeing a light source, with a good appearance around an instrument panel being kept.SOLUTION: A display unit 10 includes an LED circuit body for emitting light toward a windshield 30 of a vehicle, and a surface panel which is positioned in front of the LED circuit body along light radiation direction, forming a part of a surface of the instrument panel 20 of a vehicle. At the surface panel, a plurality of small holes are opened along a direction connecting the LED circuit body and the windshield 30. The direction in which the LED circuit body emits light is set in the direction in which the light that is emitted from the LED circuit body and then reflected on the windshield 30 is visually recognized by a driver.SELECTED DRAWING: Figure 5