baber/WOPTO huggingface dataset:
Patent JP-2018150183-A (JP)
Title: Method for producing crude nickel sulfate solution
Inventor: YAMAMOTO KENJI
IPC: C22B3/04
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a crude nickel sulfate solution by pressure-leaching a nickel matt with an autoclave, the method capable of minimizing an amount of sediment deposited on a stirring blade of the autoclave with no burden such as the installment of more equipment or changed equipment.SOLUTION: A method includes: a raw-material feeding step (S10) of feeding a slurry containing a nickel matt and an elemental sulfur into an autoclave; a stirring step (S20) of stirring the slurry fed under air atmosphere with the use of a stirring blade; and a pressure-leaching step (S30) of performing the pressure-leaching from the autoclave. Regarding the blending proportion between sulfur and nickel in the slurry to be fed into the autoclave in the raw-material feeding step (S10), a molar ratio of sulfur contained in the slurry (S/Ni) is defined in terms of (mole number of elemental sulfur + S mole number in the nickel matt)/Ni mole number in the nickel matt. The molar ratio of sulfur contained (S/Ni) is set to be 0.7 or less.SELECTED DRAWING: Figure 1
Patent JP-2018062933-A (JP)
Title: Scroll fluid machine
Inventor: OKAMOTO YUSUKE
IPC: F04C18/02
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of effectively preventing a seal member from being deteriorated resulting from water accumulating inside, for example, in a scroll fluid machine.SOLUTION: A scroll compressor 4 comprises: a turning scroll in that a spiral turning lap 32 is provided on the plate surface of a turning side substrate part 31; a fixed scroll 50 in that a spiral fixed lap 52 which is meshed with the turning lap 32 and a cylindrical circumferential lap 55 which surrounds the fixed lap 52 are provided on the plate surface of a stationary side substrate part 51; and an outer peripheral seal 80 provided at the tip end of a circumferential lap 55 for filling the gap between the circumferential lap 55 and the turning side substrate part 31. A cutout part 510 which is cutout radially outward is provided on an inner peripheral surface of the circumferential lap 55; and the cutout part 510 is formed in a range at least including a portion facing in the radial direction at the outer peripheral side end part of the turning lap 32 in the circumferential lap 55.SELECTED DRAWING: Figure 4
Patent JP-2018155591-A (JP)
Title: Fuse degradation determining device
Inventor: FUKUMOTO SHUNRI
IPC: G01R31/00
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To determine the degradation of a fuse element caused by repetition of thermal expansion and thermal contraction before the fuse element is ruptured by fatigue.SOLUTION: An average current value calculation unit 28 generates a time-average current value graph that indicates, for each of a plurality of time widths, a temporal change of average current value having flown in a fuse element 14a. A damage amount calculation unit 30 calculates, for each predefined unit time, the amount of damage that the fuse element 14a has suffered and integrates the amounts of damage per unit time, and thereby calculates an integrated amount of damage that the fuse element 14a has suffered as a whole. The damage amount calculation unit 30 assumes the amount of damage per unit time as a maximum amount of damage among the multiple amounts of damage calculated on the basis of a plurality of average current values at a point of time when the unit time has elapsed. A fuse element degradation determination unit 32 determines that the fuse element 14a has degraded when the integrated amount of damage becomes greater than or equal to a damage tolerable value that is set by a damage tolerable amount setting unit 22.SELECTED DRAWING: Figure 1
Patent JP-2017139787-A (JP)
Title: Imaging device, electronic apparatus, power control method and program therefor, and imaging system
Inventor: NAKAMURA KOKI
IPC: G03B17/02
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of a camera device constituted of an imaging unit and an operation unit, effectively when it is used in a usage form specific to such a constitution.SOLUTION: In a camera device consisting of an imaging device having image pick-up devices, and an operation device having display means for receiving a through image captured by the imaging device, and display means for displaying the received through image, while the imaging device is performing the imaging operation at a predetermined frame rate under shooting standby state, the imaging device checks whether or not the operation device is contained, as a subject, in the captured image of each frame (SA3), and when the operation device is contained as a subject(SA4:NO), requests transition to a low power consumption mode of less power consumption for the operation device (SA5). In response thereto, the operation device transits to the low power consumption mode of less power consumption (SB4).SELECTED DRAWING: Figure 3
Patent JP-2018154077-A (JP)
Title: Transport device, transport system, and processing method
Inventor: HAYASHI TOMOAKI
IPC: B41J11/42
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of a processing position by a head unit.SOLUTION: A transport device comprises head units and performs processing to a transported object by the head unit, and further comprises: detection parts each of which is installed for each head unit, and outputs a detection result indicating a position, a movement speed, a movement amount of the transported object or a combination thereof; a statistic value calculation part for calculating a statistic value of the position on the basis of the plural detection results; and a setting part for setting a detection range in which each detection part performs detection on the basis of the statistic value.SELECTED DRAWING: Figure 1
Patent JP-2018159573-A (JP)
Title: Microelement manufacturing method
Inventor: KONISHI TOSHIFUMI
IPC: G01P15/08
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a microelement manufacturing method which increases the weight of a movable part of a microelement without expanding its area in an easier manner than before.SOLUTION: First, support parts 102 are formed on a base plate 101 (first step). Next, beam-shaped spring parts 103 whose one ends are fixed on the support parts 102 are formed (second step), and a movable part 104 which is fixed to the other ends of the spring parts 103 and which is separately and displaceably arranged on the base plate 101 is formed (third step). Then, connection parts 105 are formed on an upper face 104a of the movable part 104 (fourth step), and a weight part 106 connected by the connection parts 105 is formed on the movable part 104 (fifth step).SELECTED DRAWING: Figure 1A
Patent JP-2017105548-A (JP)
Title: Wound body storage box and storage box with wound body
Inventor: SEKI TAKAYUKI
IPC: B65D25/52
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a wound body storage box and a storage box with a wound body which prevent a flap from fitting.SOLUTION: A wound body storage box 1 includes a main body part 10 which is formed in a rectangular parallelepiped shape and stores a wound body 91r. The main body part 10 includes an opening surface 10h, a front plate 12, and a sub plate 16 which is connected to the front plate 12 at a front plate end side 19 and is in plane-contact with it. The front plate 12 includes a flap 12f which is cut along a cut line 12c passing in a plane of the front plate 12 and floats from the sub plate 16 with the front plate end side 19 as a rotation axis. The cut lines 12c are formed so that both of ends reach the sub plate 16 from the front plate 12 over the front plate end side 19, and the cut lines extend with an angle with respect to a direction orthogonal to the front plate end side 19 so that a distance between both of the cut lines 12c increases in an axial direction D as apart from the front plate end side 19. The cut lines is positioned on an outer side of the projected flap 12f when the flap 12f is projected to the sub plate 16, and its length is 6 mm or less.SELECTED DRAWING: Figure 1
Patent JP-2018159816-A (JP)
Title: Liquid crystal display
Inventor: IMASHIRO IKUKO
IPC: G02F1/1368
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To reduce a display defect caused by a pixel defect in a liquid crystal display formed by laminating a plurality of display panels.SOLUTION: A liquid crystal display comprises a first display panel and a second display panel arranged laminated to each other. The first display panel and the second display panel each include a plurality of source lines that extend in a first direction, a plurality of gate lines that extend in a second direction intersecting with the first direction, a plurality of thin-film transistors, and a plurality of pixel electrodes that are electrically connected to the thin-film transistors. In the first display panel or the second display panel, the plurality of thin-film transistors electrically connected to the same gate line are electrically connected to the same source line.SELECTED DRAWING: Figure 6
Patent JP-2018166023-A (JP)
Title: Sealing body for cylindrical battery, and cylindrical battery
Inventor: URUSHIBARA KANJI
IPC: H01M50/188
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a sealing body for a cylindrical battery capable of surely exhausting gas before an inner pressure of a battery can becomes excessive.SOLUTION: The present invention relates to a sealing body 20a for sealing an upper opening of a battery can in a cylindrical battery 1 configured by sealing power generation elements (3, 4, 5 and 30) within a bottomed cylindrical battery can 2 that is also used as an assembly of one of positive and negative electrodes while defining a lower side as a bottom part. To a disk-shaped metallic sealing plate 6a including a through-hole 61 in the center, an electrode terminal 7 of the other of positive and negative electrodes including a shaft part 72 that is inserted into the through-hole is fitted through a resin sealing gasket 9. The sealing plate includes a thin part 40a consisting of a groove 43a that is formed on a plate surface, and the thin part is formed along an opened graphic in which a planar shape in a view in a vertical direction is out of a concentric circle of a circumference 62 of the sealing plate.SELECTED DRAWING: Figure 3
Patent JP-2018164578-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining game amusement.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball driven onto a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this regard, in the Pachinko machine 1, when operation to an operation button is received, specific sound is outputted intermittently regardless of the operation mode and a display pattern is progressed with a predetermined schedule.SELECTED DRAWING: Figure 60
Patent JP-2018166380-A (JP)
Title: Vehicle power supply device
Inventor: KINOSHITA TAKAHIRO
IPC: B60L50/16
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To protect a power storage body.SOLUTION: A vehicle power supply device comprises: a starter generator 16 coupled with an engine; a lead battery 31 connected with the starter generator 16; a lithium ion battery 32 connected with the starter generator 16 in parallel to the lead battery 31; a switch SW1 that can be changed over between a conduction state of connecting the starter generator 16 with the lead battery 31 and a cut-off state of disconnecting them from each other; a switch controller that changes over the switch SW1 from the conduction state to the cut-off state in a case where the starter generator 16 is controlled to be in a power running state; and a power storage body determination unit that determines whether or not the lithium ion battery 32 is in a normal state that it can be normally discharged. The switch controller maintains the cut-off state of the switch SW1 in a case where the switch SW1 is changed over to the cut-off state associated with power running control of the starter generator 16 and where the lead battery 31 is discharged above the threshold under a state where it is determined that the lithium ion battery 32 is in an abnormal state.SELECTED DRAWING: Figure 10
Patent JP-2018168232-A (JP)
Title: Adhesive sheet
Inventor: MOGI TOMOHIDE
IPC: C09J7/20
Filed: 2017-03-29
Abstract: To provide an adhesive sheet that has a surface base material formed from a synthetic resin film and a peeling material using a paper material, which can effectively suppress occurrence of curl caused by heating even immediately after heating and after cooling, and has good fixability of a toner.SOLUTION: An adhesive sheet 1 has: a peeling material 10 which has a first clay coat layer 121 and a second clay coat layer 122 on both surfaces of a paper base material 11, has a peeling agent layer 13 on the first clay coat layer 121 and has a moisture-proof layer 14 on the second clay coat layer 122; an adhesive layer 20 on the peeling agent layer 13 of the peeling material 10; and a surface base material 30 formed from a synthetic resin film, in this order.SELECTED DRAWING: Figure 1
Patent JP-2018168244-A (JP)
Title: Benzimidazolone compound or salt thereof, and pigment composition containing the same
Inventor: TAKEUCHI RIE
IPC: C09B67/46
Filed: 2017-03-29
Abstract: To provide a stable composition as a colorant for a resist of color filter, etc., the composition being obtained by microparticulation of pigment composition containing an organic pigment and highly increasing the concentration of the pigment composition without causing coagulation, sedimentation and viscosity increase over time.SOLUTION: A benzimidazolone compound having structure represented by formula (1) or salt thereof is provided. In the formula (1), Rto Rrepresent H, halo, a -SOM group or -COM; and M represents H, an alkali metal atom, an alkali earth metal atom or a -NZZZZgroup; Zto Zrepresent H, an alkyl group having 1 to 4 carbon atoms, a hydroxyalkyl group, an aralkyl group, a cycloalkyl group having 5 to 6 carbon atoms, an aryl group or an alkyl group having 1 to 4 carbon atoms substituted by a cycloalkyl group having 5 to 6 carbon atoms.SELECTED DRAWING: None
Patent JP-2018170644-A (JP)
Title: Intercom device
Inventor: OGAWA KENICHI
IPC: G08B25/04
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an intercom device capable of assuring security without deteriorating an excellent use feeling of a visitor.SOLUTION: A room master unit 3 includes: a recording section 31A for recording voice of a visitor; a data storage section 32 for storing recorded data; a room master unit control section 31D for issuing calling sound and reproducing recorded data by receiving calling of an entrance slave unit 2; a voice recognition section 31B for recognizing a specific ward associated with a visitor name from recorded data; a message storage section 33 for storing a first message to allow a visitor to identify himself/herself; and a message output control section 31E for allowing the entrance slave unit 2 to output the first message to a visitor when a calling operation is performed. The room master unit control section 31D allows the recording section 31A to start recording of voice when the first message is output. The message output control section 31E allows the entrance slave unit 2 and the room master unit 3 to output a second message to be generated by extracting a visitor name from recorded data when a specific word is recognized.SELECTED DRAWING: Figure 1
Patent JP-2018170885-A (JP)
Title: Clamp and wire harness
Inventor: KAWAGUCHI TOMOYA
IPC: H02G3/04
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a clamp and a wire harness which make it possible to enhance reliability in path regulation of an exterior material using a path regulating member.SOLUTION: A wire harness 10 includes: an exterior material 21 having flexibility and covering electric wires; a path restricting member 31 which has an axial direction along a path along which the electric wires are routed and restricts the route to which the electric wires are routed from the outside of the exterior material 21; and an intermediate portion clamp 41. The intermediate portion clamp 41 has a support portion 51 for supporting the path restricting member 31 and an annular mounting portion 61 for attaching the exterior material 21. The mounting portion 61 has an insertion portion 62 that allows the exterior material 21 to be inserted along a radial direction of the annular structure. The attachment portion 61 is so configured that an open posture in which the exterior material can be inserted from the insertion portion 62 and a closed posture in which the annular structure becomes a continuous annular shape are changeable. The closed posture is formed by a locking structure that includes a first locking structure 63 and a second locking structure 64 that are disposed apart from each other along the axial direction of the annular structure.SELECTED DRAWING: Figure 3
Patent JP-2018166948-A (JP)
Title: Volatilizer
Inventor: SHIMOMURA MAYUKA
IPC: B65D85/00
Filed: 2017-03-30
Abstract: To provide a volatilizer suppressing reduction of volatilization rate of a flavoring liquid when the flavoring liquid high in ratio of an alcoholic flavor to contained flavor components is volatilized by using a volatilization member consisting of a polymer fiber which is processed to a rod shape.SOLUTION: There is provided a volatilizer having a container with an aperture, a flavoring liquid accommodated in the container, and a polymer fiber absorbing and volatilizing the flavoring liquid and is processed to a rod shape, in which the polymer fiber processed to the rod shape is arranged to be inserted from the aperture and at least a part of the same is exposed from the aperture to outside of the container, an alcoholic flavor is 15 pts.wt. or more per total 100 pts.wt. of flavoring components contained in the flavoring liquid, the content of a terpene-based alcoholic flavor in the flavoring liquid is less than 7.5 wt.% as total amount, the content of an aliphatic alcoholic flavor in the flavoring liquid is less than 5 wt.% as total amount and the content of an aromatic alcoholic flavor in the flavoring liquid is less than 2.5 wt.% as total amount.SELECTED DRAWING: None
Patent JP-2018172032-A (JP)
Title: Vehicle brake system
Inventor: SATO HIROMASA
IPC: B60T8/17
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle brake system which includes electric brakes, enables redundancy at low costs, and achieves high reliability.SOLUTION: A vehicle brake system 1 includes: electric motors 16a, 16b included in left and right wheels Wa, Wb of a vehicle VB and including motors 80 to 83; drivers 60 to 63 which drive the motors 80 to 83; and a first control device 10 including a master controller 30, a first sub controller 40, and a first slave controller 50 which are connected to each other. The first sub controller 40 controls the electric brake 16a included in one of the left and right wheels Wa, Wb. The first slave controller 50 controls the electric brake 16b included in the other of the left and right wheels Wa, Wb.SELECTED DRAWING: Figure 1
Patent JP-2018174654-A (JP)
Title: Conductor connection structure of multilevel inverter
Inventor: KODACHI KEIICHI
IPC: H02M7/48
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To shorten conductor distance in a multilevel inverter using DC capacitors DCP, DCN and flying capacitors FCP, FCN, and to reduce wiring inductance by laminating so that currents flow in the opposite direction to each other.SOLUTION: Flying capacitors FCP, FCN and DC capacitors DCP, DCN are arranged on the opposite sides, respectively, centering on semiconductor modules Ma-Md each of which constitutes a charging/discharging path of the flying capacitors FCP, FCN. Conductors 2, 3, 4, 5 for cathodes and anodes of the frying capacitors are laminated on each other. Conductors 6, 7 for an anode and a cathode of the DC capacitors are laminated on a conductor 8 for neutral-point potential. These extend linearly from a heat sink 1 in the opposite direction to each other.SELECTED DRAWING: Figure 4
Patent JP-2018172816-A (JP)
Title: Mold for envelope and method of manufacturing envelope
Inventor: HANADA YASUHIRO
IPC: A41D19/015
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a mold for an envelope that allows manufacture of an envelope which can prevent rapture, and a method of manufacturing an envelope using the mold for an envelope.SOLUTION: A hand mold 40 includes: a mold body 41; a plurality of protrusions 50 that are formed on the surface of the mold body 41 and placed in the circumference direction of the mold body 41; and groove parts 60 that are formed on the respective protrusions 50, dent toward the side of the mold body and penetrate the protrusions 50 in the circumference direction of the mold body 41.SELECTED DRAWING: Figure 5
Patent JP-2018173049-A (JP)
Title: Scroll fluid machine
Inventor: SATO TORU
IPC: F04C29/04
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a scroll fluid machine including a simply constructed intercooler arranged between a low pressure side compression chamber and a high pressure side compression chamber, capable of actualizing a smaller whole equipment installation space and a lower manufacturing cost.SOLUTION: The scroll fluid machine has an air guide space between a housing fixed to a fixed scroll forming the low pressure side compression chamber and the high pressure side compression chamber and storing a turning scroll and a cover covering the housing. The air guide space makes up the intercooler for cooling compressed gas discharged from the low pressure side compression chamber through heat exchange with cooling air introduced into the air guide space and then returning the compressed gas after cooled to the high pressure side compression chamber.SELECTED DRAWING: Figure 17
Patent JP-2018172586-A (JP)
Title: Ultraviolet-curable coating composition and use thereof
Inventor: FUJII MAKOTO
IPC: B32B17/10
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet-curable coating composition that makes it possible to form a cured coat having high hardness and being excellent in excoriation resistance, low curling property and adhesion.SOLUTION: An ultraviolet-curable coating composition contains (a) a photopolymerizable oligomer, (b) a polyfunctional (meth) acrylate having a glycoluril skeleton or a polyfunctional (meth) acrylate having a cyclohexyl skeleton, (c) a photopolymerization initiator, (d) an ultraviolet absorber, (e) a photostabilizer, and (f) a solvent.SELECTED DRAWING: None
Patent JP-2018176781-A (JP)
Title: Display control device and program
Inventor: HIRAI NOBUAKI
IPC: B60R16/02
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To achieve the display of an information amount corresponding to the degree of a gaze at a front scenery by a driver in a transmission type display device for a vehicle.SOLUTION: A display control device 30 controls a transmission type display device 20 for a vehicle 1. The display control device 30 includes: a lighting state determination part 31 for determining a lighting state of a headlight 14 provided on the vehicle 1; a display mode selection part 32 for selecting a display mode including a display item corresponding to a determination result by the lighting state determination part 31 among a plurality of display modes A to C in the transmission type display device 20; and a display control part 33 for causing the transmission type display device 20 to display an image in the display mode selected by the display mode selection part 32.SELECTED DRAWING: Figure 1