baber/WOPTO huggingface dataset:
Patent JP-2019151048-A (JP)
Title: Liquid discharge head and liquid discharge head manufacturing method
Inventor: HIROTA ATSUSHI
IPC: B41J2/14
Filed: 2018-03-05
Abstract: To provide a liquid discharge head which does not need a special member for preventing a liquid from penetrating into a driving element and can be easily manufactured.SOLUTION: A passage substrate 21 formed with a pressure chamber 26 and a reservoir formation member 25 formed with an ink supply passage 47 are joined by an adhesive 75 while sandwiching a wiring protection film 43 for protecting a vibration film 30 and wiring 42 therebetween. Through holes 72, 73 for allowing communication between the pressure chamber 26 and the ink supply passage 47 are respectively formed at the vibration film 30 and the wiring protection film 43. A diameter D1 of the through hole 72 is smaller than a diameter D2 of the through hole 73. An edge of the through hole 72 is located at the inner side of the through hole 73 relative to an edge of the through hole 73. The adhesive 75 is disposed in a portion which overlaps with the through hole 73 on an upper surface of the vibration film 30 in a vertical direction, and a border portion between the vibration film 30 and the wiring protection film 43 is covered by the adhesive 75.SELECTED DRAWING: Figure 4
Patent JP-2019153562-A (JP)
Title: Lithium carbonate production method and lithium carbonate
Inventor: ARIYOSHI YUKI
IPC: H01M10/54
Filed: 2018-03-06
Abstract: To provide a lithium carbonate production method which allows lithium carbonate of relatively high quality to be obtained, and lithium carbonate.SOLUTION: The lithium carbonate production method of the present invention is a method to perform a wet process on a lithium ion battery waste containing battery positive electrode material components including at least one metal selected from a group consisting of Co, Ni and Mn, and Li, thereby separating at least one kind of the metals of the battery positive electrode material components from the lithium ion battery waste, and removing impurities from a resultant acidic solution with Li and the impurities dissolving therein to produce lithium carbonate. The method comprises: a neutralization step of neutralizing the acidic solution; a carbonization step of performing carbonization of Li in post-neutralization solution obtained by the neutralization step; a rinse step of rinsing a coarse lithium carbonate obtained by the carbonization step; a dissolution step of dissolving the coarse lithium carbonate in liquid under such a condition that carbonate ions are being supplied after the rise step; and a decarbonation step of heating the liquid with Li dissolving therein, which is obtained in the dissolution step, to cause the desorption of carbonic acid.SELECTED DRAWING: Figure 1
Patent JP-2019160856-A (JP)
Title: Suction head and component mounting device
Inventor: YAMAZAKI NOBORU
IPC: H05K13/04
Filed: 2018-03-08
Abstract: To provide a suction head and a component mounting device that can easily attach and detach an air filter without using a dedicated tool or the like.SOLUTION: A suction nozzle 22 is attached to the lower end of a nozzle shaft 21 so as to be inserted into an air suction path 21R formed inside the nozzle shaft 21. Above the suction nozzle 22, an air filter 23 inserted into the air suction path 21R is located. The suction nozzle 22 attached to the nozzle shaft 21 is locked by a nozzle lock portion 24. The air filter 23 is urged downward by a filter urging portion 27 provided in the air suction path 21R, and is in contact with the suction nozzle 22. When the suction nozzle 22 is unlocked by the nozzle lock portion 24, the air filter 23 is pushed down by the filter urging portion 27 together with the suction nozzle 22.SELECTED DRAWING: Figure 3
Patent JP-2019155996-A (JP)
Title: Attachment structure of pillar trim
Inventor: OGAWA SHINJIRO
IPC: F16B41/00
Filed: 2018-03-08
Abstract: To provide an attachment structure of a pillar trim capable of preventing falling of a bolt which is temporarily held.SOLUTION: A lower end part 10A of a pillar trim 10 comprises a clip seat 41 and a bolt fixing part 51 integrated with the pillar trim 10. The clip seat 41 and the bolt fixing part 51 are arranged in a separated state in a vehicle length direction, and by using a clip 60 attached to the clip seat 41 and a bolt 70 penetrating the bolt fixing part 51, the pillar trim 10 is attached to the pillar panel 20. The bolt 70 is configured so that, a shank 72 of the bolt penetrates the bolt fixing part 51, and a setting washer 80 is fitted to the shank 72 and in the state, the bolt is temporarily held. A notch 11c is formed between the clip seat 41 and the bolt fixing part 51.SELECTED DRAWING: Figure 2
Patent JP-2019158441-A (JP)
Title: Inspection device
Inventor: OGAWA CHIHAYA
IPC: G01N21/3581
Filed: 2018-03-09
Abstract: To provide an inspection device capable of maintaining a positional relationship in which a certain distance becomes suitable for inspection, even while driving.SOLUTION: A traveling unit 20 attached to a support part SU and traveling in contact with the floor surface FL being an inspection target is adjusted in the height in a posture adjustment part 40, thereby even if a positional relationship between a device and the inspection target changes, the posture of a detection part 30 to the floor surface FL is adjusted in accordance with the change, and a state of the positional relationship is maintained, which is suitable in the inspection by a terahertz wave W being a measurement wave from the inspection part 30.SELECTED DRAWING: Figure 1
Patent JP-2018163339-A (JP)
Title: Method of coating optical substrate, and window
Inventor: BRADLEY D SCHWARTZ
IPC: G02B1/16
Filed: 2018-03-13
Abstract: PROBLEM TO BE SOLVED: To provide improved electrically conductive optical coatings for broadband optical components.SOLUTION: A method of coating an optical substrate includes depositing a semiconductor coating over a surface of an optical substrate, where the semiconductor coating has broadband optical transmittance. Portions of the semiconductor coating are doped to form a spatially varied pattern of the doped semiconductor in the semiconductor coating. The method includes annealing the semiconductor coating to cause at least one of: increase of oxygen in undoped areas of the semiconductor coating; and decrease of oxygen in doped areas of the semiconductor coating.SELECTED DRAWING: Figure 1
Patent JP-2019156173-A (JP)
Title: Side airbag device
Inventor: MIYAZAKI MASAYUKI
IPC: B60N2/427
Filed: 2018-03-13
Abstract: To improve assembly rigidity of a base member which stores an airbag module and a retainer member.SOLUTION: A side airbag device 1 includes: an airbag module 10 having an inflatable airbag 11 and an inflator 12 which supplies gas to an interior of the airbag 11; a base member 20 having a recessed airbag storage part 21 which stores the airbag module 10 and attached to a space between a vehicle body door D and a seat S; and a retainer member 50 which retains the airbag storage part 21 from a vehicle body rear side. The base member 20 has: a base member body part 20A provided with the airbag storage part 21; and a lower protruding part 20B protruding downward from the base member body part 20A. The retainer member 50 has a retainer attachment part 60 which is disposed facing a lower protruding part 20B. The retainer attachment part 60 has: a first fastening part 61 fastened to the base member 20; and a second fastening part 62 fastened to a vehicle body B.SELECTED DRAWING: Figure 7
Patent JP-2019156174-A (JP)
Title: Vehicle control device, vehicle, vehicle control method, and program
Inventor: HONDA SHIGEHIRO
IPC: G08G1/09
Filed: 2018-03-13
Abstract: To perform follow-up control of an own vehicle on the basis of a more accurate determination result of lateral movement of a preceding vehicle.SOLUTION: A vehicle control device controls movement of a vehicle in a lateral direction crossing a traveling direction on the basis of a movement locus of a preceding vehicle. The vehicle control device includes: a detection section which detects a peripheral environment of the vehicle and the preceding vehicle traveling ahead in the same lane as a lane on which the vehicle travels; a determination section which determines whether the preceding vehicle crosses the lane or the preceding vehicle approaches within a predetermined set distance with respect to the lane on the basis of the movement information in the lateral direction of the preceding vehicle detected by the detection section; and a control section which controls the movement in the lateral direction of the vehicle on the basis of a determination result of the determination section and the detection information of the detection section.SELECTED DRAWING: Figure 1A
Patent JP-2019163993-A (JP)
Title: Defect inspection device, and defect inspection method
Inventor: YOSHIKAWA RYOJI
IPC: G03F1/84
Filed: 2018-03-19
Abstract: To provide a defect inspection device that can inspect at stable detection sensitivity without being affected by fluctuation of gradation values of an inspection image due to fluctuation of an amount of illumination light or a shape variation in an inspected sample surface.SOLUTION: According to an embodiment, a defect inspection device is provided that divides two-dimensionaly in units of pixels each having a predetermined size, an optical image of an inspection area of an inspected object optically taken by an image sensor, and compares first image data having gradation values of brightness in respective pixels with second image data, and detects defects on the inspected object. The defect inspection device comprises: a representative value calculation unit that selects a first pixel from the first image data, and calculates a representative value of the gradation value of a representative value calculation area corresponding to the first pixel, using a gradation value of a plurality second pixels included in the representative value calculation area within a prescribed area including the first pixel; and a defect determination threshold calculation unit that calculates a defect determination threshold to be used in determining presence or absence of the defect in the first pixel, using the representative value of the first pixel.SELECTED DRAWING: Figure 1
Patent JP-2019164560-A (JP)
Title: Terminal device, information processor, and notification method
Inventor: NAGASE TATSUYA
IPC: H04N21/431
Filed: 2018-03-19
Abstract: To provide a terminal device which can know that a user browses a page different from a page during explanation of a concierge, as a result, can grasp whether or not the user is interested in the page explained by the concierge.SOLUTION: A terminal device 10G that communicates other terminal device 10C via network 2, and displays shared data includes: data sharing means which acquires second shared data 7a displayed on a screen of the other terminal device and first shared data 8a displayed on the screen of the terminal device; display control means 12 which displays the first shared data and the second shared data on the screen; and notification means 14 which when the first shared data and the second shared data displayed on the screen by the display control means are determined to be different from one another, transmits different first shared data and second shared data displayed by the display control means to the other terminal device.SELECTED DRAWING: Figure 2
Patent JP-2019165182-A (JP)
Title: Semiconductor device
Inventor: MATSUBA HIROSHI
IPC: H01L29/06
Filed: 2018-03-20
Abstract: To improve voltage withstanding.SOLUTION: A semiconductor device comprises: a plurality of columnar bodies disposed separately in a plurality of areas on a semiconductor substrate and having a plurality of first conductive layers extending in a depth direction of the semiconductor substrate; a base layer disposed along respective upper-end-side outer peripheral surfaces of the plurality of first columnar bodies; a gate disposed opposite to the base layer via a gate insulation film; a source layer that conducts to the plurality of conductive layers and is connected to the base layer; and a second columnar body disposed so as to surround the outer peripheral edges of the plurality of first columnar bodies and having a second conductive layer extending in the depth direction of the semiconductor substrate. The plurality of first columnar bodies are disposed such that pitches of three adjacent first columnar bodies are equal.SELECTED DRAWING: Figure 1
Patent JP-2019168570-A (JP)
Title: Medical observation apparatus
Inventor: SASAKI TOSHIYUKI
IPC: G02B21/00
Filed: 2018-03-23
Abstract: To provide a medical observation apparatus that can be operated appropriately as intended.SOLUTION: There is provided a medical observation apparatus, including: a medical imaging section configured to image an observation target; a support section configured to support the medical imaging section on a front end side; at least one grip detecting section 140a, 140b installed on an outer circumference of the medical imaging section and configured to detect a grip of a user; and a control section configured to control the medical imaging section or the support section on the basis of a detection result of the grip detecting section.SELECTED DRAWING: Figure 3
Patent JP-2019110103-A (JP)
Title: Illuminating device
Inventor: AKIYAMA HIRONORI
IPC: H01Q1/24
Filed: 2018-03-26
Abstract: To provide an illuminating device that causes an antenna arranged on a translucent cover to be inconspicuous, and can restrain degradation of designability.SOLUTION: An illuminating device 10 comprises: a board 12 comprising a light emitting part 13; an appliance body 14 comprising a board arrangement surface 24 on which the board 12 is arranged; a translucent cover 16 covering the board 12 and attached to the appliance body 14; an antenna 18 arranged on the cover 16 to receive a signal from the outside; a driving device 20 attached to the appliance body 14 to supply power to the light emitting part 13; and a control device 22 for controlling supply of power from the driving device 20 to the light emitting part 13 on the basis of the signal received by the antenna 18. The cover 16 has a diffusion rate of 40-90%.SELECTED DRAWING: Figure 1
Patent JP-2019167800-A (JP)
Title: Private part washing device
Inventor: TAMURA HIDEKI
IPC: E03D9/08
Filed: 2018-03-26
Abstract: To provide a private part washing device capable of preventing interference between water for washing a private part and water for washing a washing nozzle and capable of washing the washing nozzle to a front end part thereof.SOLUTION: A private part washing device includes: a first washing nozzle (washing nozzle) 3 for washing a human body's private part in a state in which the first washing nozzle is advanced in an oblique direction toward the front and down side; and a water screen formation part 6 for supplying water on an outer peripheral surface 39 of the first washing nozzle 3 advanced in the oblique direction to form a water screen. The first washing nozzle 3 includes: a plurality of washing discharge ports (water discharge ports) 32 for discharging water for washing the private part; and a protrusion wall (protrusion part) 35 provided at least on the rear side of each of the plurality of washing discharge ports 32, the protrusion wall protruding upward from the first washing nozzle 3.SELECTED DRAWING: Figure 5
Patent JP-2019173618-A (JP)
Title: Pump suction tank
Inventor: IINO MASANARI
IPC: F04D13/00
Filed: 2018-03-28
Abstract: To provide a pump suction tank suppressed in generation of vortex.SOLUTION: A pump suction tank 100 includes a tank main body 1 defining a flow channel in which flowing water is circulated, a ceiling portion 7 disposed at a downstream side of the tank main body 1, a pump 2 disposed in a manner of penetrating through the ceiling portion 7 and pumping up the flowing water, a pair of partitioning plates 4 disposed at an upstream side with respect to the ceiling portion 7, projecting from side walls at axial both sides of the flow channel, and forming an opening portion 41 therebetween, a screen portion 5 disposed at an upstream side of the opening portion 41 to allow the flowing water to pass therethrough, and an inclination member 6 covering a region from the partitioning plate 4 to an upstream-side end portion of the ceiling portion 7 from an upper part, and provided with an inclination surface 61 inclined downward from the upstream side toward the downstream side.SELECTED DRAWING: Figure 2
Patent JP-2019175525-A (JP)
Title: Demodulation method and demodulation device of magnetic data
Inventor: SAEKI KAZUTO
IPC: G11B5/09
Filed: 2018-03-28
Abstract: To be able to demodulate without re-reading from a magnetic recording medium even if data of a previous bit is abnormal when reading and demodulating magnetic data from the magnetic recording medium.SOLUTION: A demodulation method comprises: acquiring a series of inversion time intervals in magnetic data and storing in a memory; when demodulation data generated by sequentially comparing fixed first determination reference time and each inversion time interval stored in the memory is incorrect, sequentially comparing second determination reference time based on time length updated by 1 bit time length in previous demodulated data with respect to inversion time interval of a comparison object and the inversion time interval of the comparison object for the series of inversion time intervals stored in the memory to generate demodulated data. When the second determination reference time is used, the 1 bit time length in the previous demodulated data is determined whether to be an abnormal value, if so, the time length is not updated.SELECTED DRAWING: Figure 4
Patent JP-2019173435-A (JP)
Title: Floor system replacement method and floor system replacement device
Inventor: TAKAI YUSUKE
IPC: E01D19/12
Filed: 2018-03-29
Abstract: To provide a floor system replacement method that has no restriction by work space in an upward direction or a road width direction in a construction site or restriction of weight by loading capacity of an existing bridge, and capable of performing operation efficiently without using a crane track, and a floor system replacement device.SOLUTION: An existing floor system 13 is cut in a bridge axial perpendicular direction at a plurality of locations of a bridge axial direction such that the length of the bridge axial direction is shorter than the length of the bridge axial perpendicular direction, removal of the existing floor system 13 is performed using a first suspending device 20 and a conveying truck 40 which are movable on the existing floor system 13 in the bridge axial direction and a new precast floor system 14 formed such that the length of the bridge axial direction is shorter than the length of the bridge axial perpendicular direction is conveyed to the first suspending device 20 by the conveying truck 40 with the use of the first suspending device 20 and the conveying truck 40 which are movable on a main girder 12 on which the existing floor system 13 is removed, and the precast floor system 14 is placed, so that operation can be performed without using a crane truck.SELECTED DRAWING: Figure 17
Patent JP-2019175292-A (JP)
Title: Electronic device, computer system, and control method
Inventor: IWAI ONORI
IPC: G06F3/08
Filed: 2018-03-29
Abstract: To realize an electronic device which can reduce a consumed power with scheduling commands in accordance with situations.SOLUTION: An electronic device according to an embodiment of the present invention has a nonvolatile memory, and a controller electrically connected to the nonvolatile memory and capable of processing a plurality of commands issued by a host in parallel. If the host issues one or more commands each specifying a deadline time for processing the command, the controller determines a scheduling system indicating a timing for each of the one or more commands based on the deadline time, and carries out the processing responding to the one or more commands in accordance with the scheduling system.SELECTED DRAWING: Figure 2
Patent JP-2019173234-A (JP)
Title: Binder for inorganic fiber product, manufacturing method therefor, and manufacturing method of inorganic fiber product
Inventor: ISHII KEI
IPC: D06M15/41
Filed: 2018-03-29
Abstract: To provide a binder for inorganic fiber product capable of manufacturing an inorganic fiber product excellent in water dilution property, having reduced formaldehyde emission amount and strength sufficiently, and excellent in appearance, a manufacturing method of a binder for inorganic fiber product, and a manufacturing method of the inorganic fiber product using the binder for inorganic fiber product.SOLUTION: There is provided a binder for inorganic fiber product containing a resol type phenol resin, and monoamine, and having content of the monoamine of 0.5 to 40 pts.mass based on 100 pts.mass of a resin solid component of the resol type phenol resin. There is provided a manufacturing method of the binder for inorganic fiber product by adding monoamine to the resol type phenol resin at less than 50°C. There is provided a manufacturing method of an inorganic fiber product by adhering the binder for inorganic fiber product to an inorganic fiber and molding the inorganic fiber to obtain the inorganic fiber product.SELECTED DRAWING: None
Patent JP-2019175346-A (JP)
Title: Discount amount allocation device, method for allocating discount amount, and discount amount allocation program
Inventor: TAMURA YUKI
IPC: G06Q40/04
Filed: 2018-03-29
Abstract: To provide a discount amount allocation device which can automatically allocate a discount execution amount of each debt, improve the operational efficiency, and prevent operational mistakes even when there is a request for discount which specifies an account alone to a contract with more than one debt in a factoring work.SOLUTION: The discount amount allocation device in a factoring operation according to the present embodiment includes: a contract data including companies which deliver, companies which pay, and discount execution order codes, a master registering the execution order of determination items for making a discount, and the determination items in relation to one another; and discount amount allocation means for acquiring the discount execution order code of target contract data when a discount is applied for, acquiring the order of execution and determination items from the master, using the discount execution order code as a key, and calculating the discount account of the amount for which discount is applied for in the order of the acquired determination items and allocating the calculated discount amount to a plurality of debts in the target transaction data.SELECTED DRAWING: Figure 2
Patent JP-2019170927-A (JP)
Title: Game machine
Inventor: YAMAMOTO MITSURU
IPC: A63F7/02
Filed: 2018-03-29
Abstract: To provide a game machine capable of efficiently enhancing a game motivation of a player using a set situation of a game machine, in a game machine mounting thereon, namely a setting change function.SOLUTION: A game machine comprises: shooting means capable of shooting game balls to a game region; random number lottery means capable of executing a random number lottery with a condition in which game balls flowed to the game region are detected by pattern start means; pattern display means capable of variably displaying patterns based on a result of the random number lottery; and special game execution means capable of executing a special game advantageous to a player when stopped patterns become in a specific mode after variation by the pattern display means based on winning in the random number lottery. In the game machine, a winning probability of the random number lottery is different according to a set value which can be varied over a plurality of stages. The game machine also can execute a setting suggestion performance for suggesting a set value, and enhances an occurrence ratio of the setting suggestion performance when a prescribed condition is satisfied (in a prescribed period from ten o'clock to eleven o'clock, for example).SELECTED DRAWING: Figure 17