baber/WOPTO huggingface dataset:
Patent JP-2019149405-A (JP)
Title: Ferrite sintered magnet and rotary machine
Inventor: SATO YUZURU
IPC: H02K15/03
Filed: 2018-02-26
Abstract: To provide a ferrite sintered magnet having both of a high coercive force and a high residual magnetic flux density.SOLUTION: A ferrite sintered magnet 10 comprises a ferrite phase having a crystal structure of a magnetoplumbite type of hexagonal crystal. In the ferrite sintered magnet 10, a Ga content is 0.027-0.217 mass% in terms of GaO. The ferrite sintered magnet 10 has a composition represented by RAFeCo, where R is at least one element selected from rare earth elements including Y, and A is at least one element selected from Ba and Ca or a combination of Ca and Sr and x, y and m satisfy the following formulas (1), (2) and (3): 0.2≤x≤0.8 (1); 0.1≤y≤0.65 (2); and 3≤m<14 (3).SELECTED DRAWING: Figure 1
Patent JP-2018150081-A (JP)
Title: Mixing container, mixing container kit, application method of mixing container or mixing container kit, and auxiliary tool of mixing container
Inventor: HARA DAISUKE
IPC: B65D81/32
Filed: 2018-02-27
Abstract: PROBLEM TO BE SOLVED: To make each material to a mixable condition smoothly and safely.SOLUTION: A mixing container for mixing plural materials comprises a container body (7) in which plural storage chambers are formed, in a storage part, by partition walls in that a part of a wall surface forming the storage part is protruded, and a lid member (9) which is fitted to the container body under a condition that plural storage chambers are sealed respectively. The partition wall is constructed so as to be able to transform to a recessing part (76) which recesses in the movement direction of the partition wall through moving in the direction (D2) from the lid member toward the container body under a condition that the periphery edge of the storage part is sealed by the lid member (9), and plural storage chambers transform to one storage room (77) when the partition wall transforms to the recessing part (76).SELECTED DRAWING: Figure 16
Patent JP-2019149357-A (JP)
Title: Storage battery device
Inventor: KAMATA SADAHARU
IPC: H02J7/00
Filed: 2018-02-28
Abstract: To provide a storage battery device capable of preventing a storage battery module from being assembled in a housing in a direction different from a predetermined direction.SOLUTION: A storage battery device 10 comprises a plurality of storage battery modules 11, a housing 13 and an erroneous assembly prevention structure 33. The storage battery module 11 includes a storage battery body 20 and a terminal block 22 provided at a position shifted on one side of the upper surface of the storage battery body 20 and has a direction corresponding to the position of the terminal block 22. The housing 13 has a body part 60 having an opening 61; the storage battery module 11 is inserted and assembled into the body part 60 from the opening 61 in a predetermined direction; and the erroneous assembly prevention structure 33 prevents the storage battery module 11 from being assembled into the housing 13 in a direction different from the predetermined direction.SELECTED DRAWING: Figure 1
Patent JP-2019152263-A (JP)
Title: Clamp
Inventor: WATANABE SHIGERU
IPC: F16L3/23
Filed: 2018-03-02
Abstract: To provide a clamp capable of reliably securing a plurality of piping members while effectively utilizing a recess space of an object.SOLUTION: A clamp 1 fixes a first piping member 4 in a region (first piping member receiving part 31) surrounded by a curved part constituted by a vertical side part 21, an arc-shaped part 22 and a horizontal side part 23 of the body part 2 and a concave part 71 of a fuel tank 7, fixes a second piping member 5 by a second piping member receiving part 32 on the body part 2, and fixes a third piping member 6 by a third piping member receiving part 34. Further, since the clamp 1 is fixed to a protrusion part 72 of the concave part 71 of the fuel tank 7 by a fixing part 28 of the body part 2 and a first side surface part 24. The plurality of piping members can be securely fixed while effectively utilizing the space of the concave part 71 of the fuel tank 7.SELECTED DRAWING: Figure 3
Patent JP-2019154464-A (JP)
Title: Visual inspection apparatus and visual inspection program
Inventor: INOUE SATOSHI
IPC: A61B3/032
Filed: 2018-03-07
Abstract: To provide a visual inspection apparatus capable of making a subject easier to be consciousness of an abnormal state; and to provide a visual inspection program.SOLUTION: A visual inspection apparatus includes a target presentation part for presenting a target to both eyes, a switching part for switching from binocular vision to uniocular vision, while seeing the target by a subject, and an input part for inputting a difference of appearance of the target to the subject before and after switching. A related technique is also provided.SELECTED DRAWING: Figure 4
Patent JP-2019157393-A (JP)
Title: On-vehicle device, output method, and computer program
Inventor: NAITO KAZUTAKA
IPC: B60R25/24
Filed: 2018-03-08
Abstract: To provide an on-vehicle device, an output method, and a computer program which have a high possibility of appropriately performing a specific operation even when an electromagnetic wave is wirelessly outputted to a power receiving coil of a vehicle.SOLUTION: When a receiving device 11 receives an instruction to perform a specific operation associated with a vehicle 100, an on-vehicle device 10 determines whether or not an electromagnetic wave is wirelessly output to a power receiving coil of a charging device 12. When the on-vehicle device 10 determines that the electromagnetic wave is output to the power receiving coil, the on-vehicle device transmits a request signal requesting transmission of a response signal via a human body. When receiving the response signal via the human body, the on-vehicle device 10 outputs execution data for instructing execution of the specific operation.SELECTED DRAWING: Figure 1
Patent JP-2019154568-A (JP)
Title: Surgical instrument managing system and surgical instrument manufacturing facility
Inventor: IKEDA DAISAKU
IPC: A61B90/90
Filed: 2018-03-08
Abstract: To provide a surgical instrument managing system that suppresses an artificial mistake and achieves labor saving in a hospital.SOLUTION: A surgical instrument managing system includes a two-dimensional symbol mounted on a surgical instrument 2, a two-dimensional symbol reader 5 having a reading sensor part 5A for reading attribute information recorded in the two-dimensional symbol, a robot 10a having a function to pick up the surgical instrument 2 and move it to the reading sensor part 5A of the two-dimensional symbol reader 5, and a host computer for recording reading information by the two-dimensional symbol reader 5. Thus, the robot 10a picks up the surgical instrument 2 and moves it onto the reading sensor part 5A of the two-dimensional symbol reader 5 on behalf of an operator so that labor saving can be achieved in a hospital.SELECTED DRAWING: Figure 5
Patent JP-2019158483-A (JP)
Title: Sensor device
Inventor: TSUJIKAMI Tetsuya
IPC: G01N27/20
Filed: 2018-03-12
Abstract: To provide a sensor device which can sensitively detect generation of an abnormality in a structure.SOLUTION: A sensor device 1 includes: a fiber-containing plastic plate 2 attached on a surface of concrete 100; a conductive metal foil 3 integrated with the fiber-containing plastic plate 2; and detection means 4 for detecting breakage of a metal foil 3. When the metal foil 3 is arranged across a cracking 101 in the concrete 100 and the cracking 101 is enlarged, the metal foil 3 is broken, which is detected by the detection means 4.SELECTED DRAWING: Figure 1
Patent JP-2019161382-A (JP)
Title: Amplifier circuit, and semiconductor device and driver device related to amplifier circuit
Inventor: SUGIE TAKASHI
IPC: H03F3/45
Filed: 2018-03-12
Abstract: To reduce a required withstand voltage of a switch that is provided for capacitance adjustment.SOLUTION: An amplifier circuit (40a) to output supply voltage to a piezoelectric element (115a) includes an operational amplifier (41), an input resistor (42), and a parallel circuit connected between an output terminal and an inverting input terminal of the operational amplifier and comprising a feedback resistor (43), a capacitor (44), and a plurality of trimming circuits (45). Each of the trimming circuits includes: a series circuit connected between an output terminal and an inverting input terminal of the operational amplifier (41), and comprising an adjustment capacitor (46) and an adjustment switch (47); and an additional switch (48) inserted between ground and a connection node (49) between the adjustment capacitor and the adjustment switch. In each of the trimming circuits, the additional switch is turned off when the adjustment switch is on, and turned on when the adjustment switch is off.SELECTED DRAWING: Figure 10
Patent JP-2018109788-A (JP)
Title: Method for manufacturing substrate having liquid crystal orientation film for lateral electric field-driven liquid crystal display element
Inventor: GOTO KOHEI
IPC: C08F20/30
Filed: 2018-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a lateral electric field-driven liquid crystal display element which has a high efficiency, an orientation control capability, and an excellent burning characteristic.SOLUTION: The method for manufacturing a substrate with a liquid crystal orientation film, includes the steps of: [I] forming a coating film by applying, on a conductive substrate for driving a lateral electric field, (A) a photosensitive side chain type polymer, which presents a liquid crystal property in a predetermined temperature range and has a number average molecular weight of 4,000 or larger, and (B) a polymer composition containing an organic solvent; and [II] applying polarized ultraviolet light to the coating film obtained in step [I]; and [III] heating the coating film obtained in step [II], thereby obtaining the liquid crystal orientation film for a lateral electric field-driven liquid crystal display element provided with an orientation control capability.SELECTED DRAWING: Figure 1
Patent JP-2019164861-A (JP)
Title: Magnetic storage device
Inventor: MICHAEL ARNAUD QUINSAT
IPC: H01L27/105
Filed: 2018-03-19
Abstract: To provide a magnetic storage device capable of stable operation.SOLUTION: According to the embodiment, a magnetic storage device includes first wiring, second wiring, a first memory portion, and a control portion. The first memory portion is provided between the first wiring and the second wiring. The control portion is electrically connected to the first wiring and the second wiring. The first memory portion includes a first magnetic member, a first magnetic element, and a first nonlinear element. In a first current path between the first wiring and the second wiring, the first magnetic element is provided between the first magnetic member and the second wiring. In the first current path, the first nonlinear element is provided between the first magnetic element and the second wiring. The control portion supplies a first shift current to the first current path in a first shift operation. The control portion supplies a first read current to the first current path in a first read operation.SELECTED DRAWING: Figure 1
Patent JP-2019164960-A (JP)
Title: Method for manufacturing positive electrode for nonaqueous electrolyte lithium secondary battery
Inventor: HAGIWARA HIDEKI
IPC: H01M4/139
Filed: 2018-03-20
Abstract: To provide a method for manufacturing a positive electrode for a nonaqueous electrolyte lithium secondary battery, which is arranged to use polyvinylidene fluoride as a binding material, which can suppress the increase in viscosity with time for a positive electrode mixture material paste, and which allows a nonaqueous electrolyte lithium secondary battery to achieve a high low-temperature output.SOLUTION: A method for manufacturing a positive electrode for a nonaqueous electrolyte lithium secondary battery, which is disclosed herein, comprises the steps of: using a positive electrode active material, polyvinylidene fluoride, anhydrous acetic acid and a solvent to prepare a positive electrode mixture material paste; coating a positive electrode current collector with the positive electrode mixture material paste; and drying the coated positive electrode mixture material paste. The mass ratio of LiOH included in the positive electrode active material to the polyvinylidene fluoride is 0.040 or more and 0.075 or less. The amount of the anhydrous acetic acid to a total amount of solid components is 0.01 mass% or more and 0.2 mass% or less in preparing the positive electrode mixture material paste.SELECTED DRAWING: None
Patent JP-2019169263-A (JP)
Title: Winding device
Inventor: OHASHI FUMINORI
IPC: H01M4/04
Filed: 2018-03-22
Abstract: To reduce displacement of an electrode sheet to be wound.SOLUTION: As shown in Fig. 1, a control arrangement 107 includes a first processing part 107a1, a second processing part 107a2, and a third processing part 107a3. The first processing part 107a1 is configured to execute processing for winding an electrode sheet S1 transported to a conveyance path 102 by rotating a reel 103. The second processing part 107a2 is configured to obtain a skew amount of the electrode sheet on the basis of a first edge position and a second edge position, wile the electrode sheet S1 is wound around the reel 103. The third processing part 107a3 is configured to control an edge position controller 104 so as to eliminate the skew amount of the electrode sheet, while the electrode sheet S1 is wound around the reel 103.SELECTED DRAWING: Figure 1
Patent JP-2019169266-A (JP)
Title: Structure of redox flow cell and vehicle
Inventor: TAMARU KANA
IPC: B60L58/00
Filed: 2018-03-22
Abstract: To provide a redox flow cell capable of increasing a power generation amount and a vehicle mounting them.SOLUTION: A redox flow cell 21 includes: a positive electrode cell 28A; a negative electrode cell 28B; an ion exchange membrane 4; a positive electrode 22; a negative electrode 23; a positive electrolyte tank 2; a positive electrode implantation member 24 that implants a positive electrolyte to the positive electrode cell 28A from the positive electrolyte tank 2; a negative electrolyte tank 3; a negative electrode implantation member 26 that implants a negative electrolyte to a front electrode cell 28B from the negative electrolyte tank; a positive electrode exhaust member 25 that returns the positive electrolyte to the positive electrolyte tank 2 from the positive electrode cell 28A; and a negative electrode exhaust member 27 that returns the negative electrolyte to the negative electrolyte tank 3 from the negative electrode cell 28B. The positive electrode implantation member 24 and the negative electrode implantation member 26 are structured so as to implant the positive electrolyte and the negative electrolyte to each central part of the positive electrode 22 and the negative electrode 23.SELECTED DRAWING: Figure 4
Patent JP-2019165932-A (JP)
Title: Game machine
Inventor: OAKI YOSHIYUKI
IPC: A63F7/02
Filed: 2018-03-23
Abstract: To provide a game machine capable of suppressing a movable body from moving freely.SOLUTION: In a game machine, a second movable body 122 equipped in a first movable performance member 110 turns between a second start position and a second end position. In the second movable body 122, a movable tip component 141 linearly moving between a retracted position and a projecting position is mounted. In the game machine, when operation for disposing the movable tip component 141 in a retracted position and moving the second movable body 122 to the second end position is performed, a drive source of the movable tip component 141 is excited and the movable tip component 141 is held in a retracted position.SELECTED DRAWING: Figure 23
Patent JP-2019168574-A (JP)
Title: Optical waveguide element
Inventor: KATAOKA YU
IPC: G02B6/12
Filed: 2018-03-23
Abstract: To provide an optical waveguide element that can inhibit refraction occurring when unnecessary light emitted from an unnecessary light waveguide is introduced into an unnecessary light condensing waveguide and prevent optical characteristics degradation, etc.SOLUTION: An optical waveguide is formed on a substrate, and includes: a main waveguide propagating signal light; an unnecessary light waveguide 3 guiding unnecessary light emitted from the main waveguide; and an unnecessary light condensing waveguide 4 to which unnecessary light emitted from the unnecessary light waveguide is introduced. An optical waveguide element comprises the optical waveguide formed on the substrate. The unnecessary light waveguide is connected via a connection waveguide 5 to the unnecessary light condensing waveguide. The connection waveguide has a width W4 which is a width in a direction perpendicular to the propagation direction of the unnecessary light and in a connection part with the unnecessary light condensing waveguide, wider than a width W3 which is in a connection part with the connection waveguide of the unnecessary light waveguide.SELECTED DRAWING: Figure 3
Patent JP-2019166194-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2018-03-26
Abstract: To provide a slot machine capable of preventing a player from becoming disadvantageous in a configuration in which an advantageous section is completed in accordance with a numeric value updated in the advantageous section.SOLUTION: When a game section is controlled to a normal section and a lottery object combination including a special combination or a double combination is won in a configuration in which an advantageous section is completed according to a numerical value updated in the advantageous section, a special combination winning possibility suggestive performance A for executing a suggestive performance over a first period is executed. In the meantime, when a game section is controlled to an advantageous section and a lottery object combination including a special combination or a double combination is won, a special combination winning possibility suggestive performance B for executing a suggestive performance over a second period that is shorter than the first period is executed.SELECTED DRAWING: Figure 1
Patent JP-2019169670-A (JP)
Title: Active matrix substrate and x-ray imaging panel including the same
Inventor: MISAKI KATSUNORI
IPC: H01L27/146
Filed: 2018-03-26
Abstract: To suppress a reduction in detection accuracy caused by a leakage current of a photoelectric conversion element due to moisture penetration.SOLUTION: An active matrix substrate 1 includes for each of a plurality of pixels: a photoelectric conversion element 12 having a pair of electrodes 14a, 14b and a semiconductor layer 15 provided between the electrodes 14a, 14b; an inorganic film 105a covering a part of a surface on one electrode 14b side and a side surface of the photoelectric conversion element 12 in the photoelectric conversion element 12; a protective film 105b covering a portion of the inorganic film 105a, having corrosion resistance to moisture, overlapping the side surface of the photoelectric conversion element 12; and an organic film 106 covering the inorganic film 105a and the protective film 105b.SELECTED DRAWING: Figure 4
Patent JP-2019173974-A (JP)
Title: Protection method for chimney inner wall and chimney
Inventor: KINOSHITA TETSUICHI
IPC: F23J13/02
Filed: 2018-03-26
Abstract: To provide a convenient method for protecting a chimney inner wall and preventing various contamination and a chimney protected by this method.SOLUTION: This invention provides [1] a method for protecting a chimney inner wall forming a covering layer including silicone resin at a chimney inner wall. [2] A method for protecting a chimney inner wall described in [1] for coating paint containing said silicone resin. [3] A method for protecting a chimney inner wall described in [2] for coating said paint by ascending or descending a coating machine in a chimney while a discharging port of the coating machine for discharging said paint is being directed to said inner wall. [4] A chimney having a covering layer containing silicone resin at an inner wall. And [5] a chimney described in [4] in which a thickness of said covering layer shows a thick state at a chimney lower part rather than a chimney upper part.SELECTED DRAWING: None
Patent JP-2019170182-A (JP)
Title: Incubator storage device
Inventor: NAKAZAWA MASARU
IPC: B01L1/00
Filed: 2018-03-27
Abstract: To provide an incubator storage device capable of preventing risk of mix-up in a take-out work of a sample and a return work of a sample after processing of the sample, and suppressing contamination diffusion in a work chamber when contamination occurs in a chamber.SOLUTION: The incubator storage device comprises: a pedestal which is divided into a plurality of zones with door blades as partition walls; and a suction/exhaust structure comprising an empty area exposed to an opening of a housing in use time, and shielding a fan-shaped area including other incubators from inside-of-work chamber atmosphere by the door blades, and being formed of an exhaust duct independent from inside of the work chamber in the housing.SELECTED DRAWING: Figure 1
Patent JP-2019174209-A (JP)
Title: Voltmeter
Inventor: NAKAJIMA KENJI
IPC: G01R1/04
Filed: 2018-03-27
Abstract: To fix the voltmeter in an instrument box easily and securely.SOLUTION: A voltmeter 100 includes: a first terminal connected to a power source; a second terminal connected to a load; a measuring mechanism unit between the first terminal and the second terminal, the measuring mechanism unit measuring the integrated value of the electricity amount based on the current flowing in the load from the power source; a housing 111 containing the first terminal, the second terminal, and the measuring mechanism unit, the housing 111 having a notch part 114 penetrating the housing 111 from the front to the back, the notch part having a recess extending from the side surface to the inner surface of the housing 111. The voltmeter 100 can be fixed in the instrument casing 400 easily and securely when there is not a space secured in the back surface side of the voltmeter 100.SELECTED DRAWING: Figure 8
Patent JP-2019171521-A (JP)
Title: Sheet processing device
Inventor: OGURI KAZUHITO
IPC: B65H35/06
Filed: 2018-03-28
Abstract: To provide a sheet processing device that can smoothly group products when a sheet includes undesired objects that are not treated as the products.SOLUTION: A sheet processing device 1 comprises a cutting blade 34, an upstream roller pair 5a, a downstream roller pair 5b, and a controller 6. The sheet processing device processes a sheet SH in which multiple array portions forming at least a part of a group are aligned along a sheet conveying direction T. Products R are obtained by cutting the array portions of the sheet with the cutting blade. When the sheet partly includes undesired objects Z that are not treated as the products, or the sheet is an undesired sheet M composed of only the undesired objects, the controller controls the sheet processing device so as to guide the undesired objects and the undesired sheet into an exclusion path 40 different from a product conveying path 12 through which the products are conveyed, thus performing exclusion for excluding the undesired objects and the undesired sheet from the product conveying path.SELECTED DRAWING: Figure 4