baber/WOPTO huggingface dataset:
Patent JP-2020168205-A (JP)
Title: Sphygmomanometer
Inventor: LI ZHE
IPC: A61B5/022
Filed: 2019-04-03
Abstract: To provide a sphygmomanometer having an air system for performing blood-pressure measurement and capable of performing leakage inspection of the air system, the sphygmomanometer capable of notifying of a leakage inspection result to a member of a medical institution in a mode unintelligible by general patients.SOLUTION: A sphygmomanometer of the present invention comprises a leakage inspection section performing leakage inspection of an air system and acquiring leakage inspection results, and a storage section for storing leakage inspection results. The sphygmomanometer: displays, on a display in a first display mode (DS4), the leakage inspection results stored in the storage part in a process of transferring from a power-off state to a standby state or a blood-pressure non-measurement state being impossible to start the measuring operation, or from the standby state to the power-off state or to the blood-pressure non-measurement state being impossible to start the measuring operation; does not display (DS5) the leakage inspection results in the standby state and during the blood-pressure measurement; or displays the leakage inspection result in a second display mode (DS6) in which a degree of highlight is lower compared with the first display mode.SELECTED DRAWING: Figure 17
Patent JP-2020171939-A (JP)
Title: Laser repair method and laser repair equipment
Inventor: MIZUMURA MICHINOBU
IPC: H01L29/786
Filed: 2019-04-10
Abstract: To enable a processing object layer to be properly correction-processed without being affected by a material of a ground layer and a variation in layer film thickness.SOLUTION: In a laser repair method, a defective part of a multi-layer film structure formed on a base plate is irradiated with a laser beam so that correction processing can be performed. A closed space including the defective part is put into a vacuum state or a noble gas-influent state. A laser beam scanning range including the defective part is set. During laser beam scanning within the scanning range, the mass number of a substance within the closed space is identified. Laser beam irradiation is completed when the mass number of the substance of a processing object layer in the defective part is not detected from the result of the identification of the mass number.SELECTED DRAWING: Figure 1
Patent JP-2020174130-A (JP)
Title: Quality evaluation method for semiconductor wafer, evaluation method for housing container of semiconductor wafer, selection method for housing container of semiconductor wafer, evaluation method for transportation route of semiconductor wafer and selection method for transportation route of semiconductor wafer
Inventor: MATSUO NAMI
IPC: H01L21/677
Filed: 2019-04-10
Abstract: To provide a quality evaluation method for semiconductor wafer, capable of evaluating a resin adhesion level adhering to an outer-peripheral part of a semiconductor wafer when transporting a semiconductor wafer and to provide an evaluation method for housing container of semiconductor wafer, selection method for housing container of semiconductor wafer, evaluation method for transportation route of semiconductor wafer and selection method for transportation route of semiconductor wafer.SOLUTION: The quality evaluation method for semiconductor wafer includes: housing a semiconductor wafer W into a resin wafer housing container C; applying vibration to the wafer housing container C and measuring an acceleration of the vibration of the semiconductor wafer W; taking a product of a root mean square of the measured acceleration and a duration for which the vibration is applied to the wafer housing container C as a vibration load; and evaluating a resin coating weight adhering to an outer-peripheral part of the semiconductor wafer W on the basis of the vibration load.SELECTED DRAWING: Figure 1
Patent JP-2020022341-A (JP)
Title: Battery module with voltage controlled switch
Inventor: WONG CHING
IPC: H01M10/48
Filed: 2019-04-15
Abstract: SOLUTION: A battery module 20 includes a rechargeable battery 32, a charging circuit 24 for the rechargeable battery, and a switch 28 to connect the rechargeable battery to the charging circuit, or to output terminals of the battery system. The switch changes its switching status by a voltage applied to input terminals of the charging circuit.EFFECT: De-centralizing the control of switches in multiple battery modules facilitates adding or removing a battery module to or from the group of battery modules.SELECTED DRAWING: Figure 1
Patent JP-2020178420-A (JP)
Title: Rotary actuator
Inventor: KUME MIKINE
IPC: F16H61/32
Filed: 2019-04-16
Abstract: To provide a rotary actuator capable of securing connector strength and sealability of a case.SOLUTION: A rotary actuator used for a shift-by-wire system of a vehicle is provided with: a motor 30; a controller 16 for controlling the motor; and a case 60 accommodating the motor 30 and the controller 16. An upper case part 61 of the case 60 has: a resin molding 91 integrally having an accommodation part 94 for accommodating the motor 30 and a connector part 95 for external connection; and a plurality of external connection terminals 92 embedded in the resin molding 91, and capable of connecting the controller 16 to the outside. Each of the external connection terminals 92 has: a base part 97 protruding into an installation space 96 of a control substrate 71 in the planar direction of the substrate; a bent part 98 being bent from the base part 97 toward the control substrate 71; and a tip part 99 extending from the bent part 98 to the control substrate 71.SELECTED DRAWING: Figure 5
Patent JP-2020088373-A (JP)
Title: Semiconductor package and fabrication method thereof
Inventor: TSAI CHUNG-CHE
IPC: H01L23/29
Filed: 2019-04-23
Abstract: To provide a method for forming a semiconductor package.SOLUTION: A lower mold having a cavity is prepared. A release film is disposed in the cavity. A first feeding device is used to lay a first granular material on the release film. The first granular material is melted and pre-cured to form a semi-cured layer. A second feeding device is used to lay a second granular material on the semi-cured layer. The second granular material is heated to form a molten resin layer. The upper mold having a substrate is moved toward the lower mold. A semiconductor element is disposed on a front surface of the substrate. The upper mold and the lower mold are closed. The front surface of the substrate and a semiconductor element are immersed in the molten resin layer. A curing process is performed to cure the resin layer and the semi-cured layer, thereby forming a molding compound and a conductor layer.SELECTED DRAWING: Figure 14
Patent JP-2020179868-A (JP)
Title: Packaging body for citrus fruits
Inventor: NAKAYAMA TOKUO
IPC: B65D85/34
Filed: 2019-04-23
Abstract: To provide a packaging body for citrus fruits which can suppress proliferation of mold, and can suppress reduction of the content of vitamin C in the citrus fruits.SOLUTION: In a packaging body for citrus fruits, when the environment in a packaging body becomes stable, by packaging the citrus fruits, and storing the citrus fruits in the atmosphere at 8°C, the humidity in the packaging body is 85%RH-90%RH, the carbon dioxide concentration is 0.1 vol.% or more and 2 vol.% or less, and the oxygen concentration is 15 vol.%-25 vol.%.SELECTED DRAWING: None
Patent JP-2020181743-A (JP)
Title: Secondary cell
Inventor: KONO RYUJI
IPC: H01M10/0585
Filed: 2019-04-25
Abstract: To provide a secondary cell capable of reducing the occupied volume of a connection structure between electrode-external terminal, while improving volume energy density.SOLUTION: A secondary cell includes electrodes having an electrode tab, an electrode collector electrically connected with the electrode tab, and an electrode mixture layer formed on the surface of the electrode collector, a conductive electrode spacer joined to the electrode tab, a box for receiving the electrodes, and a battery lid closing the opening of the box. The electrodes are multiple positive electrodes and negative electrodes received in the box in such an orientation as the electrode tab is located on the opening side. The electrode spacer has a thick part thicker than the electrode tab, and a thin wall part thinner than the thick part, the electrode tab is joined to the thick part, and electrode spacers joined to an electrode tab having the same polarity are laminated so that the thick parts come into surface contact, the battery lid has an electrode terminal, and the electrode terminal is joined to come into surface contact with the laminated electrode spacer.SELECTED DRAWING: Figure 1
Patent JP-2020181118-A (JP)
Title: Image forming apparatus
Inventor: OMURA NAOKA
IPC: G03G21/00
Filed: 2019-04-25
Abstract: To prevent an increase in downtime when different types of pattern images are consecutively formed.SOLUTION: When consecutively forming different types of pattern images, an image forming apparatus sets transfer rollers 124a, 124b, and 124c to a reverse bias after the formation of the plurality of pattern images in order to reversely transfer the plurality of pattern images to be removed by a drum cleaner 112.SELECTED DRAWING: Figure 10
Patent JP-2019115813-A (JP)
Title: Information processor, game program and information processing method
Inventor: OTOMO TAKAHIRO
IPC: A63F13/533
Filed: 2019-04-25
Abstract: To reduce disadvantage which a player receives.SOLUTION: An information processor is configured so that, when a player performs an operation for designating a base character out of a plurality of characters which the player has, a material character associated with the base character designated, is extracted out of the plurality of characters which the player has, then protection registration of the designated base character is performed, and then protection registration of the extracted material character is also performed. Then, when the player performs an operation for designating the material character which has been registered in protection registration out of the plurality of characters which the player has, as a selling object, the material character which has been registered in protection registration is maintained as the character which the player has, without making the character a character which the player does not have, by selling.SELECTED DRAWING: Figure 1
Patent JP-2020181777-A (JP)
Title: Battery pack abnormality detection device
Inventor: NAKAO MASATOSHI
IPC: H01M2/10
Filed: 2019-04-26
Abstract: To provide a battery pack abnormality detection device that can detect abnormality in a battery cell with a simpler configuration.SOLUTION: A battery pack abnormality detection device includes a weight sensor 13 that measures the weight of a battery cell 3, a weight change detection unit 12 that detects a weight change in the battery cell 3 when the weight measured by the weight sensor 13 is equal to or less than a predetermined threshold value, and an abnormality detection unit 14 that detects abnormality in the battery cell 3 on the basis of the weight change detected by the weight change detection unit 12.SELECTED DRAWING: Figure 1
Patent JP-2020183163-A (JP)
Title: Vehicle suspension arm
Inventor: JINNAI TAKASHI
IPC: B60G7/00
Filed: 2019-05-07
Abstract: To provide a suspension arm which is lightweight and has good mountability to a vehicle.SOLUTION: At an outer side as seen in a vehicle width direction of an upper member 10, an upper ball joint press-fitting part 12 is formed by burring processing. At an outer side as seen in the vehicle width direction of a lower member 20, a lower ball joint press-fitting part 22 is formed by burring processing. An outer portion as seen in the vehicle width direction relative to the upper ball joint press-fitting part 12 and the lower ball joint press-fitting part 22 at a suspension arm opens to the outer side as seen in the vehicle width direction.SELECTED DRAWING: Figure 7
Patent JP-2020193374-A (JP)
Title: Welded steel pipe for sour linepipe and method for manufacturing the same
Inventor: TANIZAWA AKIHIKO
IPC: C21D8/02
Filed: 2019-05-29
Abstract: To provide a welded steel pipe for sour linepipe that has both excellent HIC resistance performance and DWTT performance even if thick-walled, and high compressive strength.SOLUTION: Provided is a high-strength and thick-walled welded steel pipe for sour linepipe containing a predetermined amount of C, Si, Mn, P, S, Al, Mo, Nb, Ti, Ca, N and O, and in which Ceq represented by the predetermined formula is 0.32 or more, PHICT represented by the predetermined formula is 1.05 or less, ACRM represented by the predetermined formula is 1.0 or more, and Ca/O is 2.5 or less, having a component composition in which the balance consists of Fe and unavoidable impurities, in which Ar3O represented by the predetermined formula is 780 or less, having bainite as main phase, having a micro-structure in which area fraction of island martensite is 1% or less, in which the Vickers hardness HV10 of the place excluding the central segregation part is 230 or less, the Vickers hardness HV0.05 of the central segregation part is 250 or less, and the degree of integration of the (211) plane of the rolled surface at the center position of the pipe thickness obtained by X-ray diffraction is 1.5 or more.SELECTED DRAWING: None
Patent JP-2020193692-A (JP)
Title: Piping structure
Inventor: MITSUHASHI KOHEI
IPC: F16L57/00
Filed: 2019-05-30
Abstract: To provide a piping structure that is prevented from exposing an inner pipe even when being subjected to influence from an external environment and influence of heat from high-temperature water flowing through the inner pipe, and can be protected from ultraviolet degradation, influence from an external environment and the like.SOLUTION: A piping structure includes: a piping joint 80; an inner pipe 20 connected to a connection part of the piping joint 80; and a cladding pipe 30 having a recess 40 recessed on an axial inside and an inner diameter without the recess 40 which is larger than an outer diameter of the connection part of the piping joint 80, and covering an outer periphery of the inner pipe 20.SELECTED DRAWING: Figure 1
Patent JP-2019147066-A (JP)
Title: Game machine
Inventor: IDOTA YOSHIYUKI
IPC: A63F7/02
Filed: 2019-06-18
Abstract: To provide a game machine capable of improving fun of a game.SOLUTION: A game machine includes: state transition means for causing transition between a state in which entry of a game ball into a ball entry part is disabled and a state in which entry of a game ball into the ball entry part is enabled; distribution means for distributing game balls to a plurality of routes; a first route configured to allow the distributed game balls to pass through a passage part; and a second route configured to allow the distributed game balls to pass through the passage part. The distribution means is configured so as to distribute a game ball to the first route, distribute a game ball arriving after the game ball distributed to the first route to the second route, and distribute a game ball arriving after the game ball distributed to the second route to the first route. The first route and the second route are configured to allow the distributed game balls to enter the ball entry part when the ball entry part is in the ball entry enable state.SELECTED DRAWING: Figure 69
Patent JP-2019172699-A (JP)
Title: Heterocyclic compounds for treatment of neurological and psychological disorders
Inventor: JULIUS F REMENAR
IPC: C07D215/227
Filed: 2019-06-24
Abstract: To provide heterocyclic compounds for treatment of neurological and psychological disorders.SOLUTION: The invention provides compounds having the general formula in the figure, or geometric isomers, enantiomers, diastereomers or racemates thereof, or pharmaceutically acceptable salts and solvates thereof.SELECTED DRAWING: None
Patent JP-2021009048-A (JP)
Title: Environmental testing device and testing room member
Inventor: NAKANISHI TAKASHI
IPC: G01N17/00
Filed: 2019-06-28
Abstract: To provide a vibration complex environmental testing device having a simple structure.SOLUTION: An environmental testing device has vibration generation means 3, a testing room member 2 that has therein a space for accommodating a test piece, air conditioning means that is installed outside the testing room member 2, and a piping member that is connected with the air conditioning means. The testing room member 2 has an upper side member 21 and a bottom member 22, and the upper side member 21 has at least any of side face walls 11, 12, 15, 16 and a top face wall 10. The upper side member 21 is removably attached to the bottom member 22 and has holding members 47a, 47b that hold part of the piping member or ventilation members 41, 42 for extending the piping member. The holding members 47a, 47b are provided on the bottom member 22; the piping member or the ventilation members 47a, 47b penetrate the side face walls 11, 12, 15, 16; the bottom member 22 is directly or indirectly fixed to the vibration generation means; the entire testing room member 2 is vibrated by driving the vibration generation means 22.SELECTED DRAWING: Figure 3
Patent JP-2021010286-A (JP)
Title: Drive circuit
Inventor: TAKIZAWA SHINJI
IPC: H03K17/687
Filed: 2019-07-03
Abstract: To eliminate a trade-off between noise characteristics and efficiency in a switching power supply.SOLUTION: A drive circuit 20 includes a current capability switch X configured to switch a current capability of driving an output transistor 11 of a switching power supply 1 according to whether a switch current Isw flowing through the output transistor 11 is in a continuous mode (S1=H) or in a discontinuous mode (S1=L). For example, when the switch current Isw is in the continuous mode (S1=H), the current capability switch X may lower the current capability. When the switch current Isw is in the discontinuous mode (S1=L), the current capability switch X may raise the current capability.SELECTED DRAWING: Figure 1
Patent JP-2021010481-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINICHI
IPC: A63F7/02
Filed: 2019-07-04
Abstract: To provide a game machine capable of executing more effective performance by taking advantage of the characteristics of a normal sound performance and a specific sound performance.SOLUTION: A game machine can execute a normal sound performance for outputting sound from a speaker on the basis of sound data and a specific sound performance for generating operation sound by driving a predetermined part by driving means, includes sound volume level changing means capable of changing the sound volume level of the normal sound performance to the minimum sound volume level and the maximum sound volume level on the basis of a player operation, can switch the normal game state to the special game state when a stop symbol after the change by symbol display means is to be in a specific mode. The sound volume of the execution sound in the normal sound performance differs between the normal game state and the special game state. In both the normal game state and the special game state, in the case of the minimum sound volume level, the sound volume of the normal sound performance is more difficult to hear than that in the specific sound performance, and in the case of the maximum sound volume level, the sound volume of the normal sound performance is easier to hear than that in the specific sound performance.SELECTED DRAWING: Figure 36-1
Patent JP-2020011375-A (JP)
Title: Sensor packages, and methods of manufacturing sensor packages
Inventor: ALAN MALVERN
IPC: H01L23/02
Filed: 2019-07-05
Abstract: To provide sensor packages with improved isolation mounting.SOLUTION: A sensor package comprises: a sensor, where the sensor comprises a sensing structure 204 formed in a material layer 202 and one or more further material layers arranged to seal the sensing structure 204 to form a hermetically sealed sensor unit 210; a support structure 214; one or more springs 212 flexibly fixing the hermetically sealed sensor unit 210 to the support structure 214, where the one or more springs 212 are formed in the same material layer 202 as the sensing structure 204 of the sensor unit 210; and one or more external package wall(s) 216 encapsulating the sensor unit 210, the support structure 214 and the one or more springs 212.SELECTED DRAWING: Figure 2
Patent JP-2021012281-A (JP)
Title: Authenticity determination laminate and method of manufacturing the same
Inventor: MIMITA NAOMICHI
IPC: B42D25/41
Filed: 2019-07-05
Abstract: To provide an authenticity determination laminate that has high antiforging properties needed for security media such as cards and certificates, is capable of determining authenticity without requiring expert knowledge or special measuring devices, and does not need a complex manufacturing process, and also to provide the method of manufacturing the authenticity determination laminate.SOLUTION: The authenticity determination laminate is a laminate which has a core sheet, and a laser absorptive layer, a laser coloring layer, and an outermost layer on a first surface of the core sheet, and in which the surface of the outermost layer in the portion where the laser absorptive layer is overlaid in plan view raises in cross-sectional view. When at least the laser absorptive layer and laser coloring layer on the first surface of the core sheet are irradiated with a laser beam, a raising portion in cross-sectional view is formed on the surface of the outermost layer in the portion where the laser absorptive layer is overlaid in plan view.SELECTED DRAWING: Figure 2
Patent JP-2020030404-A (JP)
Title: Display device
Inventor: KIM DAE-WON
IPC: G02F1/1333
Filed: 2019-07-08
Abstract: To provide a display device that offers improved flatness of a display panel.SOLUTION: A display device according to an embodiment of the present invention is provided, comprising: a first guide member and second guide member extending in a first direction and facing each other in a second direction crossing the first direction; a display panel disposed between the first guide member and the second guide member; a support member supporting a portion of the display panel; a first drive unit configured to move the support member; and a second drive unit connected to one end of the display panel to roll or unroll the display panel. Both sides of the support member are inserted into guide grooves formed on inner side surfaces of the first and second guide members facing each other, and the support member moves along the guide grooves.SELECTED DRAWING: Figure 1
Patent JP-2021012148-A (JP)
Title: Vibration observation system
Inventor: MIWATA GORO
IPC: G01H1/00
Filed: 2019-07-09
Abstract: To allow a vibration sensor for performing radio communication within a space in which communication is difficult to be capable of communicating with the outside.SOLUTION: A vibration observation system for observing vibration of a structure having first structure, second structure, and a space in which radio communication with the outside is difficult while being provided between the first structure and the second structure includes a first vibration sensor that is within the space in which communication is difficult and is attached to the first structure, a second vibration sensor that is within the space in which communication is difficult and is attached to the second structure, and a communication medium that performs radio communication with the first vibration sensor and the second vibration sensor, and is connected with a communicable space permitting radio communication with the outside of at least one of the first structure and the second structure.SELECTED DRAWING: Figure 2
Patent JP-2021014427-A (JP)
Title: Method for producing hexamethylene diamine
Inventor: URAYAMA TEPPEI
IPC: C07C209/16
Filed: 2019-07-12
Abstract: To provide a method for producing hexamethylene diamine from 1,6-hexanediol and ammonia, under easy-to-control mild conditions.SOLUTION: A method for producing hexamethylene diamine includes reacting 1,6-hexanediol with ammonia in the presence of a solvent by means of a noble metal-supporting catalyst.SELECTED DRAWING: None