baber/WOPTO huggingface dataset:
Patent JP-2019212484-A (JP)
Title: Failure detection system
Inventor: TSUTSUI EMI
IPC: H01M10/48
Filed: 2018-06-05
Abstract: To accurately detect an abnormality that has occurred in a secondary battery.SOLUTION: An inspection device acquires heat fluxes QB1 to QBN of a battery a plurality of times in a predetermined period (S10 to S35). The inspection device calculates the maximum value QBmax of the obtained heat fluxes QB2 to QBN-1 (S40). The inspection device determines whether a first condition (QBmax-QB1≥TH1) is satisfied (S50). When the first condition is satisfied, the inspection device determines whether a second condition (|QB1-QBN|≤TH2) is satisfied (S55). When the second condition is satisfied, the inspection device determines that a slight short circuit has occurred (S60), and sets an abnormality flag (S65).SELECTED DRAWING: Figure 5
Patent JP-2019214177-A (JP)
Title: Membrane material and membrane roof using the same
Inventor: TAKEUCHI NOBUTAKA
IPC: B32B17/04
Filed: 2018-06-13
Abstract: To provide a membrane material capable of suppressing generation of wrinkles during attachment, and maintaining suppression effect on generation of wrinkles when a membrane roof is manufactured by suspending the membrane material containing a glass fiber fabric in a warp direction, and a membrane roof using the membrane material.SOLUTION: There is provided a membrane material containing a glass fiber fabric and a resin composition coated or adhered to the glass fiber fabric, in which flexure property in a weft direction of the glass fiber fabric is 24 gf cm/cm in the membrane material measured by KES FB-2 PUREBENGINGTESTER, and the resin composition contains a white pigment.SELECTED DRAWING: Figure 1
Patent JP-2019216811-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2018-06-15
Abstract: To provide a game machine with improved operation using a key.SOLUTION: A game machine includes a front door 1b that can be opened and closed with respect to a housing 1a. When an error state is generated due to occurrence of an abnormality that requires opening the front door 1b to solve it, that effect is notified and it is possible to open the front door 1b by inserting a door key into a keyhole 202 provided in the front door 1a and performing a first operation of rotating the inserted door key in a first direction (right direction when viewed from the front) from a reference position to a first position. It is possible to cancel the error state by performing a second operation (reset operation) to rotate the inserted door key in a second direction (left direction when viewed from the front) from the reference position to a second position. In a configuration that can end the notification accompanying the error cancellation, the second operation (reset operation) is restricted when the front door 1b is open.SELECTED DRAWING: Figure 1
Patent JP-2018161508-A (JP)
Title: Continuous flow separation chamber
Inventor: MATTHEW MURPHY
IPC: A61M1/02
Filed: 2018-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a continuous flow separation chamber which allows for extraction of multiple blood components simultaneously and while the separation chamber is spinning.SOLUTION: A continuous flow centrifuge bowl 110 includes a rotatable outer body 120, and top and bottom cores 140, 160 that are rotatable with the outer body. The bottom core has a wall extending proximally from a bottom wall 146. The proximally extending wall is radially outward from at least a portion of the top core and, together with the top core, defines a primary separation region 170 in which initial separation of the whole blood occurs. The bowl may also have a secondary separation region 115 located between the top core and an outer body, and a rotary seal 210 that couples an inlet port 190 and two outlet ports 220, 230 to the outer body. The inlet port may be connected to an inlet tube 195 that extends distally into a whole blood introduction region. Additionally, one of the outlet ports may be connected to an extraction tube 225 that extends into a region below the bottom core 160.SELECTED DRAWING: Figure 1
Patent JP-2019219299-A (JP)
Title: Echo video generator
Inventor: NAKAHAMA MASAHIRO
IPC: G01S7/34
Filed: 2018-06-20
Abstract: To provide information pertaining to a target that is required depending on the distance from the ship.SOLUTION: An echo video generator is provided. The echo video generator comprises: a signal acquisition unit for acquiring an echo signal from a target around the ship; a sensitivity setting unit for setting short range sensitivity to the echo signal in a short range area lying in a short range from the ship, and setting long range sensitivity to the echo signal in a long range area lying in a long range from the ship differently from each other; and a screen generation unit for generating an echo video in the short range area on the basis of the short range sensitivity setting and generating an echo video in the long range area on the basis of the long range sensitivity setting.SELECTED DRAWING: Figure 12
Patent JP-2019219562-A (JP)
Title: Image display device
Inventor: OGAWA AKIHISA
IPC: F21V5/00
Filed: 2018-06-21
Abstract: To provide an image display device which can suppress the unevenness of light in a display panel.SOLUTION: An image display device 2 includes: a display panel 6 for displaying an image in the front surface 6a; a plurality of light emission elements 28 arranged along the lower side 8b of the display panel 6; a reflection sheet 18 facing the back surface 6b of the display panel 6, the reflection sheet reflecting light from the light emission elements 28 to the back surface 6b of the display panel 6; and a first prism sheet 32 between the display panel 6 and the reflection sheet 18, the first prism sheet having a plurality of protrusions 42 on a prism surface 40 facing the reflection sheet 18. Each protrusion 42 has a plurality of edge lines 44 extending in directions different from the direction in which the lower side 8b of the display panel 6 extends.SELECTED DRAWING: Figure 6
Patent JP-2019219131-A (JP)
Title: Blower
Inventor: KUROKI HIROSHI
IPC: F24F13/14
Filed: 2018-06-22
Abstract: To provide a blower which can locally guide air into an indoor space while reducing an occupied space of the indoor space.SOLUTION: A blower 1 includes: a blast part 21 which blows air having airflow; a guide part 22 which guides the airflow from the blast part 21 along a wall surface 12 of a wall part 12A of an indoor space; and a wind direction change part 30 which is attached to the wall part 12A so as to change a direction of the airflow flowing along the wall surface 12 to the indoor space 10 side at the downstream of the airflow flowing from the guide part 22. The blast part 21 is housed in a recessed part 15 formed at the wall part 12A.SELECTED DRAWING: Figure 1
Patent JP-2020004466-A (JP)
Title: Semiconductor storage device
Inventor: HIOKA TAKESHI
IPC: G11C16/04
Filed: 2018-06-26
Abstract: To provide a semiconductor storage device capable of operating at a high speed.SOLUTION: In a semiconductor storage device according to an embodiment, for read operation, a first row decoder applies, before applying a read voltage, a first kick voltage different from the read voltage to a first word line, a first driver supplies a first voltage to a first node of a first sense amplifier, a second driver supplies a second voltage to a second node of a second sense amplifier, the first sense amplifier is connected to a first bit line after the first node is charged with the first voltage, the second sense amplifier is connected to a second bit line after the second node is charged with the second voltage, the first sense amplifier determines data stored in a first memory cell by determining potential fluctuation of the first node after being connected to the first bit line, and the second sense amplifier determines potential fluctuation of the second node after being connected to the second bit line.SELECTED DRAWING: Figure 9
Patent JP-2020000437-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-06-27
Abstract: To provide a game machine capable of suppressing a decrease in game interest.SOLUTION: A game machine includes: game control means (game control microcomputer 101) capable of controlling a game state to a specific game state different from a normal game state; performance execution means (performance control microcomputer 121) capable of executing a performance according to the control of the game control means; and a symbol display device (image display device 50). The performance execution means, in the symbol display device, can execute a variation display of identification information (performance symbol), may execute a specific performance (sliding notice) for making the identification information invisible during the variation display of the identification information, and may execute a special performance (symbol action notice) along with operation of the identification information. The specific performance may be executed when a special performance is executed and the specific performance may be executed when the special performance is not executed.SELECTED DRAWING: Figure 49
Patent JP-2020001970-A (JP)
Title: Strength-enhancing agent and method for producing the same, and method for enhancing strength of portland cement
Inventor: KOBAYASHI MARI
IPC: C04B22/14
Filed: 2018-06-28
Abstract: To provide a strength-enhancing agent capable of effectively using a waste and a byproduct and capable of enhancing strength of cement, and to provide a method for producing the same.SOLUTION: A method for producing a strength-enhancing agent of this invention includes the steps of: synthesizing a hydrate containing tobermorite through a hydrothermal reaction by using a waste and/or a byproduct as at least part of a raw material; and mixing the hydrate with an alumina cement and a gypsum. The strength-enhancing agent of this invention comprises the tobermorite, the alumina cement, and the gypsum.SELECTED DRAWING: Figure 2
Patent JP-2019030214-A (JP)
Title: Method and device for equalizing storage batteries of photovoltaic power generation and storage system and the photovoltaic power generation and storage system
Inventor: SU HAISHEA
IPC: H02J7/02
Filed: 2018-06-29
Abstract: To provide a method and a device for equalizing batteries of a photovoltaic power generation and storage system for equalizing batteries by using a solar cell and a photovoltaic power generation controller included in a photovoltaic power generation and storage system, reducing hardware cost in comparison with a case where equalization is performed by using a BMS in a power storage system, and improving the utilization ratio of the solar cell, and the photovoltaic power generation and storage system.SOLUTION: The method includes a step 1: for determining whether the photovoltaic power generation and storage system is in a power storage state, entering a step 2 if so, and continuously executing the step 1 if not so, the step 2: for determining whether it is necessary to equalize a storage battery pack, entering a step 3 if equalization is necessary, and returning to the step 1 if not so, and the step 3 for equalizing the storage battery pack, and continuously charging the storage battery pack after completing the equalization.SELECTED DRAWING: Figure 3
Patent JP-2020000685-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-06-29
Abstract: To provide a game machine with a new manner of a back side that has not been before.SOLUTION: A game machine in which a symbol variation display is performed based on satisfaction of a predetermined start condition and a profit is imparted to a player on the basis of a result of the symbol variation display includes a game board on which a predetermined game area is formed and a plurality of light-emitting sections provided on the game board. The plurality of light-emitting sections can emit light both when the symbol is variably displayed and when the symbol is not variably displayed, and they are provided separately so that the visibility of the plurality of areas on the back side of the game machine is enhanced by light of the plurality of light-emitting sections.SELECTED DRAWING: Figure 263
Patent JP-2020003050-A (JP)
Title: Metal fitting unit
Inventor: OBAYASHI TATSUYA
IPC: F16B2/12
Filed: 2018-07-02
Abstract: To provide a metal fitting unit which can easily install a panel on a support base irrespective of a thickness of the panel.SOLUTION: An installer installing a panel 3 on lip channel steel 80 rotates a connecting metal fitting 30 in a peripheral direction with an axial line T as a center at the installation of the panel 3, and adjusts an opening part engaged with an engagement part 56. Lengths of the opening parts which are formed into a rectangular shape differ from one another in a longitudinal direction, and lengths of the engagement part 56 in left and right directions become shorter as progressing toward a lower direction. That is, in any cases that the engagement part 56 is inserted into and engaged with the operation part, a vertical position at which a pressing metal fitting 50 is supported by the connecting metal fitting 30 is changed. Accordingly, the installer can adjust a position at which the pressing part 54 presses the panel 3 in the vertical direction according to the thickness of the panel 3. Therefore, a metal fitting unit 100 which can easily install the panel 3 on the lip channel steel 80 is realized irrespective of the thickness of the panel 3.SELECTED DRAWING: Figure 2
Patent JP-2020005480-A (JP)
Title: Electric drive device and electric power steering device
Inventor: HARA HIDEYUKI
IPC: H02K11/30
Filed: 2018-07-02
Abstract: To provide an electric drive device and an electric power steering device capable of performing fixation and electric connection between a connector body and a power supply board, with a simple configuration.SOLUTION: A connector plate 36 that is connected to a power supply and has an insertion hole 38 is provided on a connector body 32. Power supply wiring 41 connected to a power supply circuit is provided. In the vicinity of the power supply wiring 41 and on a power supply circuit board 18S is formed an insertion hole 25 through which a conduction fixation screw 24 is inserted. The conduction fixation screw 24 is inserted into the insertion holes 38, 25 of the connector plate 36 and a power supply circuit board 18S and is tightened, which electrically connects the power supply wiring 41 to the connector plate 36 via the conduction fixation screw 24 and fixes the connector body 36 to the power supply circuit board 18S with the conduction fixation screw 24. A component for fixation and electrical connection between the connector body and the power supply circuit board can be eliminated and a workload in a manufacturing process can be reduced, which enables a reduction in manufacturing costs.SELECTED DRAWING: Figure 2
Patent JP-2018147525-A (JP)
Title: Information processing system, information processing apparatus, information processing method, and program
Inventor: KATSUMA AKIRA
IPC: G06Q50/00
Filed: 2018-07-03
Abstract: PROBLEM TO BE SOLVED: To grasp the behavior of a user who viewed posted information.SOLUTION: An information processing system comprises: a learning information acquisition part for acquiring web behavior history information that is a behavior history in a website on which posted information is posted and that indicates the behavior history of a user and result information indicating whether behavior based on the posted information was performed; a learning part for learning a relationship between the web behavior history information and behavior information indicating whether the behavior based on the posted information is to be performed based on the result information as teaching data and the web behavior history information and outputting behavior estimation information indicating a learning result to a storage part; an information acquisition part for acquiring the web behavior history information of a target user; and an estimation part for estimating whether the target user performs the behavior based on the posted information based on the web behavior history information of the target user and the behavior estimation information.SELECTED DRAWING: Figure 2
Patent JP-2021166212-A (JP)
Title: Organic electroluminescent element
Inventor: OTSU SHINYA
IPC: H01L51/50
Filed: 2018-07-09
Abstract: To provide an organic electroluminescent element which is improved in voltage rise during driving, durability and color shift.SOLUTION: An organic electroluminescent element of the present invention includes: an anode; a cathode; a first luminous layer and a second luminous layer provided between the anode and the cathode; and an intermediate connector layer provided between the first luminous layer and the second luminous layer. The organic electroluminescent element is characterized in that the intermediate connector layer contains alkali metal or alkaline earth metal, and a compound having a structure represented by the following general formula (1) is contained in the intermediate connector layer or in a layer between the intermediate connector layer and the first luminous layer. [In the general formula (1), A1 and A2 each represent a residue forming a 6-membered aromatic heterocycle with a nitrogen atom, while the 6-membered aromatic heterocycle may be condensed, and L represents a single bond, an aromatic hydrocarbon ring, an aromatic heterocycle or an alkyl group.]SELECTED DRAWING: None
Patent JP-2019041568-A (JP)
Title: Improved coiling procedure for stator of electrical rotating machine, and corresponding coiled stator
Inventor: STEPHANE DE CLERCQ
IPC: H02K3/12
Filed: 2018-07-10
Abstract: To provide an improved coiling procedure of a stator for an electrical rotating machine, and a corresponding coiled stator.SOLUTION: The stator comprises grooves, each intended to take up an uneven number of conductors of a coil, the coil comprising two systems, each system comprising one group of conductors C1-C3, C1'-C3'. The procedure comprises steps of installation of the conductors in the grooves, repeated to form a coil comprising multiple turns S1-S9 completed alternately according to a first direction of rotation K1 and according to a second direction of rotation K2 that is opposite the first direction of rotation, where at least two changes of the direction of rotation (CH1-CH8) from one turn to the other are carried out in different angular zones.SELECTED DRAWING: Figure 6
Patent JP-2018189975-A (JP)
Title: Anti-glare film, polarizing plate, liquid crystal panel, and image display device
Inventor: FURUI GEN
IPC: G02B5/02
Filed: 2018-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an anti-glare film that can obtain anti-glareness to the extent that a reflection is not annoying, and can obtain good glare prevention and good black color feeling, a polarizing plate, a liquid crystal panel, and an image display device.SOLUTION: According to one aspect of the present invention, there is provided an anti-glare film 10 comprising an optically transparent substrate 11; and an anti-glare layer 12 that is provided on the optically transparent substrate 11 and a concavo-convex surface 12A, where the anti-glare layer 12 includes a plurality of organic fine particles 13, a plurality of inorganic fine particles 14, and a binder resin 15, and when the frequency distribution of the inclination angle of a surface 10A of the anti-glare film 10 with respect to a surface 11A of the optically transparent substrate 11 is determined for every 0.01 degrees, the ratio of the 99th percentile to the third quartile in the cumulative percentage of the frequency of the inclination angle is 3.0 or more and 5.0 or less.SELECTED DRAWING: Figure 1
Patent JP-2019087526-A (JP)
Title: Battery
Inventor: OGAWA TAKANARI
IPC: H01M50/209
Filed: 2018-07-10
Abstract: To provide a battery capable of preventing ignition when a battery case or an internal cell is damaged by falling or crushing and a flammable gas is blown out as gas from the inside of the cell.SOLUTION: In an embodiment, the battery includes: a rectangular box-shaped battery case whose inside is sealed; a battery module which is housed in the battery case and is an assembly of a plurality of battery cells; a cylindrical heat-resistant sheet disposed between the battery case and the battery module in a state of covering the entire side surface of an inner wall surface of the battery case.SELECTED DRAWING: Figure 3
Patent JP-2020009996-A (JP)
Title: Lead frame and semiconductor device
Inventor: KAJIWARA YOSHITOKI
IPC: H01L23/50
Filed: 2018-07-12
Abstract: To hold a bent lead in a prescribed shape.SOLUTION: The lead frame includes: a die pad; and a plurality of leads provided side by side around the die pad. The lead includes: a first portion inclined with respect to an adjacent lead in plan view; and a second portion having an inclined portion arranged substantially parallel to the adjacent lead in plan view. The second portion has an inclined portion that is inclined with respect to the first portion in a side view. The lead has a thin portion formed adjacent to the inclined portion.SELECTED DRAWING: Figure 2
Patent JP-2020013240-A (JP)
Title: Cash processor, cash processing system, cash processing method and cash processing program
Inventor: IGAMI DAISUKE
IPC: G07G1/12
Filed: 2018-07-17
Abstract: To streamline the operation of a cash processor and reduce the labor required for the operation.SOLUTION: A POS register 20 receives an input of a cash-out amount (S1) and receives an input of a charge amount (S2). A debit card ID is read from a debit card (S3), and a settlement request including the debit card ID and the settlement amount is transmitted to a management server 100 (S4). The management server 100 that has received the settlement request debits the settlement amount from a deposit account, and transmits settlement permission to the POS register 20 (S5). Upon receiving the settlement permission from the management server 100, the POS register 20 charges electronic money (S6), transmits a cash-out instruction for the cash-out amount to a change machine 30 (S7), and the change machine 30 pays out the cash in response to the cash-out instruction (S8).SELECTED DRAWING: Figure 1
Patent JP-2020013853-A (JP)
Title: Inductor component
Inventor: YOSHIOKA YOSHIMASA
IPC: H01F17/04
Filed: 2018-07-17
Abstract: To provide an inductor component suitable for downsizing and a low height.SOLUTION: An inductor component 1 includes a first magnetic layer 11 and a second magnetic layer 12 containing resin, a sintered substrate 61 in which a first main surface 61a is close contact with the first magnetic layer 11 and the second magnetic layer 12 is arranged above a second main surface 61b, and a first spiral wiring 21 arranged between the second magnetic layer 12 and the substrate 61.SELECTED DRAWING: Figure 1B
Patent JP-2019056485-A (JP)
Title: Spindle drive device
Inventor: PETER OSTER
IPC: F16H25/20
Filed: 2018-07-23
Abstract: To provide a spindle drive device which is configured so as not to receive force transmitted to a drive mechanism part housing.SOLUTION: A spindle drive device (10) includes: a spindle (12); a spindle nut; a drive unit which drives the spindle (12) or the spindle nut; a drive mechanism part having an output shaft of the drive unit and a drive mechanism part housing in which the drive mechanism part is placed; at least one bearing part (34, 64); and a coupling element (36) which prevents a pair of connected elements placed therein from being displaced relative to each other in an axial direction of the spindle. The drive mechanism part housing does not receive force transmitted from one upper mechanism part to the other upper mechanism part through the spindle drive device (10).SELECTED DRAWING: Figure 3