baber/WOPTO huggingface dataset:
Patent JP-2021027672-A (JP)
Title: Electronic circuit and wireless power transmission device
Inventor: ITO JUNICHI
IPC: H02M5/293
Filed: 2019-08-02
Abstract: To alternate voltage commutation and current commutation in optimum timing under simple control.SOLUTION: An electronic circuit controls, based upon input AC signals differing in phase and having a plurality of phases, bidirectional switches, corresponding to the respective phases, for generating output AC signals having a frequency different from a frequency of the input AC signals, and comprises: a reference signal generator which generates a reference signal having a frequency higher than the frequency of the output AC signal; and a commutation control part which alternates current commutation to switch bidirectional switches corresponding to the respective phases, phase by phase, in order based upon voltage levels of output AC signals of the respective phases in predetermined periods before and after timing when the reference signal has a predetermined amplitude value, and current commutation to switch the bidirectional switches in phase parallel based upon current levels of the output AC signals of the respective phases in periods other than the predetermined periods.SELECTED DRAWING: Figure 1
Patent JP-2021026460-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: TSUJITA MOTOHISA
IPC: G06Q30/02
Filed: 2019-08-02
Abstract: To properly determine incentive related to electronic settlement.SOLUTION: An information processing device includes an acquisition unit and a determination unit. The acquisition unit acquires deposit information indicating a deposit related to settlement means of electronic settlement by a user, and behavior information in a store in which electronic settlement by a user is available. The determination unit determines incentive regarding electronic settlement to be given to the user based on the deposit information acquired by the acquisition unit and the behavior information.SELECTED DRAWING: Figure 4
Patent JP-2019205875-A (JP)
Title: Systems and methods for determining intraocular lens power
Inventor: HANNA SHAMMAS
IPC: A61F2/16
Filed: 2019-08-05
Abstract: To provide systems and methods for determining or selecting intraocular lens (IOL) power.SOLUTION: A preoperative estimate of a postoperative IOL position (or the EAPD) is determined in accordance with one or both of the following mathematical relationships, which are derived from linear regression: equation (1a), EAPD=S+(S×AND)+(S×NT)+(S×AL); and equation (1b), EAPD=W+(W×AND)+(W×RND)+(W×AL); where S, S, Sand Sin equation (1a) and W, W, Wand Win equation (1b) are statistically derived linear regression constant coefficients.SELECTED DRAWING: Figure 2
Patent JP-2020157750-A (JP)
Title: Cartridge and tape printer
Inventor: SASAKI YASUSHI
IPC: B41J2/325
Filed: 2019-08-06
Abstract: To provide a cartridge which can reduce a diameter of a winding core.SOLUTION: A cartridge comprises: a cartridge case which constitutes an outer shell of a first tape cartridge 101a, and which accommodates a printing tape, a tape core on which the printing tape is wound, an ink ribbon, and a winding core; a core recess which is provided in the cartridge case, and in which a core protrusion 5 is inserted from an installation direction depth side when being installed on a cartridge installation part 2; and a cartridge side first engaging part 124a and a cartridge side second engaging part 124b which engage with a device side first engaging part 49a and a device side second engaging part 49b when the core protrusion 5 is inserted in the core recess, thereby performing change of state of a torque changeover mechanism from a second state to a first state or from the first state to the second state.SELECTED DRAWING: Figure 15
Patent JP-2021013917-A (JP)
Title: Mixture liquid extruder for catalyst used for medicament intermediate synthesis
Inventor: ZHOU SHIRU
IPC: B01J37/00
Filed: 2019-08-07
Abstract: To provide a mixture liquid extruder for catalyst used for medicament intermediate synthesis.SOLUTION: There is disclosed a mixture liquid extruder for catalyst used for medicament intermediate synthesis, the extruder comprises: a main body. On an upper part of inside of the main body, a rotary chamber is installed, on a top wall of the rotary chamber, a first motor is fixedly coupled. On a lower part of the main body, a work chamber is installed. In the work chamber, a slider is slidably coupled. The invention allows automatic washing to a facility efficiently, increases safety properties in a step of processing raw materials, through automatization design, a mixture raw material is extruded and then is put into a reception tool as the same is, and during extrusion, water and the raw material are put into reception tool, so that, degeneration of the mixture raw material by other reaction can be prevented, and according to the invention, a high efficiency production facility for catalyst for medicament intermediate synthesis can be provided.SELECTED DRAWING: Figure 1
Patent JP-2020027305-A (JP)
Title: Positioning system for components of optical systems
Inventor: ANDREW GOODALE
IPC: G01B11/00
Filed: 2019-08-09
Abstract: To provide a positioning system for a three-dimensional measurement system that includes an imaging system and a projection system with a projection target, where the positioning system prevents movement of an imaging sensor out of an imaging focal plane in response to transient stresses on a measurement system.SOLUTION: A first flexure arrangement configured to secure a projection target 110 to a support frame includes a plurality of flexures 104, 106, 108 that permit two-dimensional movement of the projection target within a projector focal plane and that prevent movement of the projection target out of the projector focal plane in response to transient stresses on a three-dimensional measurement system. A second flexure arrangement separated from the first flexure arrangement along the support frame includes a fixed constraint 308 and a single flexure arm 304 that direct movement of an imaging sensor 310 substantially along a single movement dimension within the imaging focal plane and that prevent movement of the imaging sensor out of the imaging focal plane.SELECTED DRAWING: Figure 2
Patent JP-2021029422-A (JP)
Title: Sole and golf shoe using the same
Inventor: TAMEGANE TAKAHIRO
IPC: A43C13/04
Filed: 2019-08-20
Abstract: To obtain stability and an anti-slip property in grounding appropriate for various situations on a road surface and a ground surface in a sole for golf shoes.SOLUTION: In a sole 3, a second projection part 21 is arranged between first projection parts 11, 11 facing a foot width direction. A lower end part of the second projection part 21 is formed to be sharper than a lower end part of the first projection part 11. In a thickness direction of the sole 3, between the lower end part of the first projection part 11 and the lower end part of the second projection part 21, a ratio high configured that the lower end part of the second projection part 21 is positioned above the lower end part of the first projection part 11 is provided.SELECTED DRAWING: Figure 10
Patent JP-2021033490-A (JP)
Title: Information processing device, image forming device, information processing system, attribute identification method, and program
Inventor: OKI KENICHIRO
IPC: G06Q30/02
Filed: 2019-08-21
Abstract: To accurately identify the social group attribute of a user of a user terminal that is connected via a communication network.SOLUTION: An information processing device 3 includes a social group attribute information storage unit 311 that stores social group attribute information in which a unique ID for uniquely identifying a first user terminal 1 set in the place of a social group is associated with attribute information about the social group where the first user terminal provided with the unique ID is set. A control unit 32 acquires first history information including a unique ID, an IP address, and log information including a usage history of the first user terminal transmitted from the first user terminal 1, acquires the social group attribute information that is, in the social group attribute information storage unit 311, associated with the unique ID transmitted from the first user terminal 1, and identifies the social group attribute of the user of the first user terminal 1.SELECTED DRAWING: Figure 1
Patent JP-2020008866-A (JP)
Title: Display device
Inventor: MIYAKE HIROYUKI
IPC: H05B33/02
Filed: 2019-08-27
Abstract: To provide a display device which can perform clear display by solving the problem that a light emitting element slightly emits light by an off current of a thin film transistor connected in series to the light emitting element and increasing contrast in display, and to provide a driving method thereof.MEANS FOR SOLVING THE PROBLEM: When the thin film transistor connected in series to the light emitting element is turned off, a charge held in capacitance of the light emitting element itself is discharged. Even when an off current is generated at the thin film transistor connected in series to the light emitting element, the off current charges this capacitance until capacitance of the light emitting element itself holds a predetermined voltage again. Accordingly, the off current of the thin film transistor does not contribute to light emission. In this manner, a slight light emission of the light emitting element can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2021031738-A (JP)
Title: Coated copper nanoparticle, coated copper nanoparticle-containing composition, and article
Inventor: NARISEI YOSHITAKA
IPC: B33Y80/00
Filed: 2019-08-27
Abstract: To provide a coated copper nanoparticle and a coated copper nanoparticle-containing composition that make it possible to obtain a sintered body having excellent joint strength and conductivity even by low-temperature sintering, and an article that has a sintered body having excellent joint strength and conductivity.SOLUTION: A coated copper nanoparticle has a coating layer on the surface of a copper nanoparticle. The coating layer contains at least one selected from fatty acid alkanolamide, fatty acid aminoalkyl ester, and a combination of fatty acid and amino alcohol.SELECTED DRAWING: None
Patent JP-2021032798-A (JP)
Title: Optical measurement device and robot
Inventor: KITAGAWA JUN
IPC: G02B26/08
Filed: 2019-08-28
Abstract: To provide an optical measurement device which reduces the possibility that either a housing or plate thereof gets stressed and deformed when temperature changes due to difference in thermal expansion between the plate and the housing.SOLUTION: An optical measurement device is provided, comprising a housing, a plate having a thermal expansion coefficient different from that of the housing, a first optical component disposed on the plate, and a second optical component disposed on the plate, where the plate is fixed to the housing by a fixing part.SELECTED DRAWING: Figure 7
Patent JP-2021030652-A (JP)
Title: Method for determining recording condition, and recording apparatus
Inventor: FUJITA TORU
IPC: B41J2/01
Filed: 2019-08-28
Abstract: To facilitate the selection of a recording condition for proper OL processing.SOLUTION: Provided is a method for determining a recording condition according to a recording apparatus which performs recording by using main scanning for discharging dots from nozzles to a recording medium while moving a recording head in the main scanning direction, and sub-scanning for conveying the recording medium in a sub-scanning direction. The method includes: a patch recording step for recording a patch on the recording medium according to OL processing in which the main scanning is executed multiple times in an overlapping manner in a partial region of the recording medium, and the patch is recorded at several positions differing in the sub-scanning direction according to the OL processing of several kinds with different recording conditions; a selection receiving step for receiving a selection of a patch from among the multiple recorded patches; and a determination step for determining a recording condition of the OL processing corresponding to the patch related to the received selection, as a recording condition of the OL processing for practical recording.SELECTED DRAWING: Figure 3
Patent JP-2021033859-A (JP)
Title: Input device and input detection method
Inventor: MATSUBARA MASAKI
IPC: G06F3/041
Filed: 2019-08-28
Abstract: To reduce fatigue of a user due to multi-click operation.SOLUTION: A pad controller 35 of a touch pad includes a make event detection unit 40 for determining a make event when a pressure value detected by a pressure sensor 33 is equal to or larger than a make threshold. A make event detection unit 40 uses a first threshold as a make threshold for detecting the first make event when detecting a plurality of make events in a predetermined multi-click detection period, and uses a second threshold smaller than the first threshold as a make threshold for detecting the second and subsequent make events.SELECTED DRAWING: Figure 4
Patent JP-2019210152-A (JP)
Title: Automatic warehouse system
Inventor: NISHIMAE KENJI
IPC: B65G1/04
Filed: 2019-09-18
Abstract: To provide an automated warehouse system capable of making it easy to take out cargoes while increasing a storage space of the cargoes.SOLUTION: In an automated warehouse system 10, a storage shelf part 20 includes a storage part array 23 having storage parts 21 of M (M: an integer of 2 or more) lines and N (N: an integer of 2 or more) rows, and the respective storage parts 21 are constituted so as to store cargoes 12. A housing shelf part 30 includes a housing part array 33 having housing parts 31 of M lines, and the respective housing parts 31 are constituted so as to receive the cargoes 12 from the outside and house them. An intermediate conveying device 40 conveys the cargoes 12 between the storage shelf part 20 and the housing shelf part 30. The storage shelf part 20 includes the storage part array 23 of K (K: an integer of 2 or more) stages, and the housing shelf part 30 includes the housing part array 33 of K stages.SELECTED DRAWING: Figure 1
Patent JP-2021046724-A (JP)
Title: Building design method and building
Inventor: TATENO KAZUYUKI
IPC: E04H1/02
Filed: 2019-09-19
Abstract: To secure effective inner dimensions for providing housing equipment, passages and fittings corresponding to a case in which a wall thickness of a wall at an arbitrary position of a building is increased.SOLUTION: When wall thicknesses of walls 11 and 12 arranged at arbitrary positions on a plane plan of a building are largely set, as a module in one side or the other side with respect to a reference line along the walls 11 and 12 whose wall thicknesses are largely set, for example, a width-expanded module of 967 mm larger than a reference dimension of 910 mm is set so as to expand a width of the module, and the width-expanded module is continuously applied to a first direction in the plane plan or a second direction perpendicular to the first direction.SELECTED DRAWING: Figure 1
Patent JP-2021047966-A (JP)
Title: Semiconductor memory device and method
Inventor: ITO RUI
IPC: G11C16/32
Filed: 2019-09-19
Abstract: To shorten reading time even when the number of reference threshold voltages required for determination increases.SOLUTION: A semiconductor memory device of an embodiment includes: a plurality of memory cells which are connected to a word line; a circuit which applies a voltage to the word line; a detection circuit which detects first time from when the application of a first signal at which the voltage increases at first inclination from the circuit to the word line starts to when a current flows to the memory cells and second time from when the application of a second signal at which the voltage increases at second inclination different from the first inclination starts to when the current flows to the memory cell; and a determination circuit which determines a threshold voltage of the memory cell based on a difference between the first time and the second time.SELECTED DRAWING: Figure 1
Patent JP-2021046162-A (JP)
Title: Power supply device
Inventor: SATO FUMIHIKO
IPC: H02J7/00
Filed: 2019-09-20
Abstract: To provide a power supply device capable of switching from a main power supply to an auxiliary power supply at a more appropriate timing.SOLUTION: A power supply device 5 includes an auxiliary power supply 40, an analog determination circuit 80, a latch circuit 90, a first switching circuit 51, a second switching circuit 52, a first drive circuit 53, a second drive circuit 54, and a delay circuit 100. The analog determination circuit 80 generates a control signal SC on the basis of a voltage V3 supplied from a main power supply 6 to a steering control device 4. The latch circuit 90 switches the logical level of an output terminal Q between a high level and a low level according to the control signal SC and holds the logical level. The drive circuits (53, 54) turn on or off the switching circuits (51, 52) according to an electrical signal SQ from the output terminal Q. The delay circuit 100 is provided on a signal path between the latch circuit 90 and the second drive circuit 54. The delay circuit 100 delays the electrical signal SQ from the output terminal Q and supplies it to the second drive circuit 54.SELECTED DRAWING: Figure 2
Patent JP-2021047815-A (JP)
Title: Information processing apparatus and program
Inventor: MURASE EIICHI
IPC: G06F3/01
Filed: 2019-09-20
Abstract: To restrict display of a document due to a situation where an environment around a subject device is an environment estimated to have possibility of information leakage, and exceptionally permit the display of the document according to attribute information on the document.SOLUTION: A mobile terminal 10 has: a security level determination unit 14 that determines a security level of an environment around the mobile terminal 10 from environmental data acquired by an environmental data acquisition unit 13; a display restriction determination unit 15 that, when the environment around the mobile terminal 10 when display of a document is requested is an environment estimated to have possibility of information leakage from a relationship between a degree of secrecy of the document and the security level, determines to restrict the display of the document; and a display control unit 16 that, even when the display is determined to be restricted by the display restriction determination unit 15, if attribute information on the document satisfies a predetermined exceptional condition, controls to display the document conditionally as necessary.SELECTED DRAWING: Figure 1
Patent JP-2021049100-A (JP)
Title: Game machine
Inventor: SUZUKI YUICHIRO
IPC: A63F7/02
Filed: 2019-09-25
Abstract: To make it difficult for a player to feel useless confusion because of an appearing setting suggestive performance in a game machine having a setting function.SOLUTION: A game machine includes: suggestive performance execution means that executes a jackpot game on the basis of winning by winning/losing determination, can set a predetermined winning probability from among plural winning probabilities, and executes a suggestive performance for suggesting a currently set winning probability; and setting suggestive performance execution suppression means for adding suppression to execution of a setting suggestive performance by the suggestive performance execution means. The setting suggestive performance execution suppression means suppresses execution of another specific setting suggestive performance differing from a specific setting suggestive performance until a predetermined condition is satisfied based on execution of one specific setting suggestive performance as a setting suggestive performance, and the one specific setting suggestive performance and another specific setting suggestive performance are setting suggestive performances for showing conflicting suggestive contents.SELECTED DRAWING: Figure 25
Patent JP-2021048810-A (JP)
Title: Carbonated alcoholic beverage and method for improving flavor and drinking taste of carbonated alcoholic beverage
Inventor: KAKIYA AYANO
IPC: C12G3/04
Filed: 2019-09-26
Abstract: To provide a carbonated alcoholic beverage with the bitterness, pungency or irritation derived from alcohol suppressed or improved, and with the original flavor and drinking taste of alcoholic beverage (sake) imparted.SOLUTION: A carbonated alcoholic beverage comprises isovaleraldehyde, edible alcohol, and carbonic acid, with a content of isovaleraldehyde of 10 to 2000 ppb. It is preferable that the gas pressure of carbonic acid be 2.8 GV or more, and the content of alcohol be 6 v/v% or more. It is also preferable that the edible alcohol comprises brewing alcohol, with an alcoholic content derived from the brewing alcohol of 50% or more relative to the alcoholic content of the whole carbonated alcoholic beverage.SELECTED DRAWING: None
Patent JP-2021049273-A (JP)
Title: Absorbent article
Inventor: TAKEDA SHINYA
IPC: A61F13/536
Filed: 2019-09-26
Abstract: To improve wearing comfort, to prevent backflow, and to suppress a decrease in absorption performance.SOLUTION: An absorbent article includes an absorber 4, a liquid permeable surface sheet 3 covering a skin contact surface side of the absorber 4, and a liquid permeable second sheet 6 disposed between the absorber 4 and the surface sheet 3. Many projections 10 swelling to the skin side are formed on the surface sheet 3. In an area other than the projections 10, open holes 11 going through the surface sheet 3 and the second sheet 6 in a thickness direction are formed, and an absorber penetration part 12 which communicates with the open holes 11 and penetrates the absorber 4 in the thickness direction or absorber recesses 13 where the skin side surface of the absorber 4 are recessed on a non-skin side are formed. In the area other than the projections 10 away from the open holes 11 for a prescribed distance, a compression part 14 integrally compressing the surface sheet 3, the second sheet 6, and the absorber 4 is provided.SELECTED DRAWING: Figure 2
Patent JP-2021053712-A (JP)
Title: Sheet cutting device
Inventor: YANG BOWEN
IPC: B26D1/08
Filed: 2019-09-27
Abstract: To keep quality of a cut sheet.SOLUTION: A sheet cutting device (100) includes: a cutting device (110) for cutting a sheet (S) using cutting blades (111, 112); a sheet transport device (120) for transporting a sheet in a position to cut with the cutting blades; and a control unit (130) for controlling the cutting device and the sheet transport device. The control unit can execute switchback control at cutting of transporting a sheet so as to be retreated in the middle of a cutting blades operation period in the cutting control of controlling the cutting blade (112) to cut a sheet.SELECTED DRAWING: Figure 4
Patent JP-2021055558-A (JP)
Title: Electric pump
Inventor: HASHIMOTO YUTAKA
IPC: F04C2/10
Filed: 2019-09-27
Abstract: To provide an electric pump capable of easily coping with change in positions of an inlet and an outlet.SOLUTION: An electric pump 1 includes a motor part 10 having a shaft 22, and a pump part 90a connected to a lower end portion of the shaft 22. The pump part 90a includes an inner rotor 91, an outer rotor 92, and a pump cover 95. The pump cover 95 includes a suction port and a discharge port, which are formed of recesses opened in an upper surface of the pump cover 95, and an inlet 96a and an outlet 96b which are opened in a lower surface of the pump cover 95 and extend in an axial direction. The pump cover includes a suction side connection flow passage 121, which extends from an upper end of the inlet 96a axially upward and is opened in a bottom face and a side face of the suction port, and a discharge side connection flow passage 122, which extends from an upper end of the outlet 96b axially upward and is opened in a bottom face and a side face of the discharge port.SELECTED DRAWING: Figure 1