baber/WOPTO huggingface dataset:
Patent JP-2021170890-A (JP)
Title: Harmonics suppression device and power supply device
Inventor: ARAI TAKURO
IPC: H02M7/49
Filed: 2020-04-16
Abstract: To provide a harmonics suppression device capable of suppressing harmonics using no large capacitance capacitor in each unit converter of a multilevel converter, and a power supply device.SOLUTION: A multi-level converter generates a voltage obtained by summing up an output voltage of a plurality of unit converters to supply it to a three-phase AC system. A control unit sets an AC voltage command value for generating, in the multi-level converter, an AC voltage that has substantially the same waveform as the AC voltage of the three-phase AC system for canceling harmonics included in a current flowing from the three-phase AC system to a load and being obtained by superimposing a voltage of an odd multiple of three of a frequency of the AC voltage of the three-phase AC system to generate a switching drive signal relative to each unit converter based on the AC voltage command value.SELECTED DRAWING: Figure 1
Patent JP-2020175196-A (JP)
Title: Golf club having adjustable weight assembly
Inventor: YI SANG
IPC: A63B53/06
Filed: 2020-04-17
Abstract: To provide a golf club head having an improved adjustable weight assembly.SOLUTION: A golf club head includes a body having an outer surface with a recessed channel formed therein. A weight assembly includes a weight at least partially disposed within the recessed channel, a cover extending over the recessed channel, and a fastener coupling the cover to the body. The fastener is adapted to retain the weight in the recessed channel only indirectly by the cover. The weight assembly is positionable in an unlocked configuration and a locked configuration. When the weight assembly is in the unlocked configuration, the cover is lifted out of the recessed channel, and the weight is selectively slidable within the recessed channel. When the weight assembly is in the locked configuration, the cover is disposed within the recessed channel, and the weight is secured into the recessed channel. The weight assembly is coupled to the body in both the unlocked configuration and the locked configuration.SELECTED DRAWING: Figure 1
Patent JP-2020184525-A (JP)
Title: Batch type substrate processing apparatus
Inventor: JO JUNG HEE
IPC: C23C16/505
Filed: 2020-04-21
Abstract: To provide a batch type substrate processing apparatus which provides a process gas decomposed in a separate space into a processing space.SOLUTION: A substrate processing apparatus of the present invention includes a tube 110 configured to provide a processing space, a partition wall 135 configured to provide a discharge space in which plasma is generated, a gas supply pipe 160 configured to supply a process gas to the discharge space, and a plurality of electrodes 131, 132 configured to generate plasma in the discharge space. At least one of the plurality of electrodes 131, 132 may be disposed outside the partition wall 135, and at least one of the plurality of electrodes may be disposed inside the partition wall 135.SELECTED DRAWING: Figure 1
Patent JP-2021174370-A (JP)
Title: Electronic device and program
Inventor: YOKOTA KAZUAKI
IPC: G06K9/20
Filed: 2020-04-28
Abstract: To provide an electronic device capable of efficiently determining whether or not there are descriptions on the back side of a driver's license in an image on which the back side of the driver's license is captured.SOLUTION: According to the embodiment, an electronic device comprises a first detection unit, a second detection unit, and a determination unit. The first detection unit detects a hyphen-shaped figure in an image on which the back side of an acquired driver's license is captured. The second detection unit detects a broken line formed by the hyphen-shaped figure in the image, and extends the broken line to a position where a black pixel contacts with an area where a white pixel following the broken line is continuous. The determination unit determines whether or not there are descriptions on the back side of the driver's license according to whether or not there are N broken lines in which end points of the extended broken lines are lined up in a straight line.SELECTED DRAWING: Figure 1
Patent JP-2021179702-A (JP)
Title: Data processing device, method, computer program, and recording medium
Inventor: TAKAHASHI SATOSHI
IPC: G06F9/455
Filed: 2020-05-12
Abstract: To provide a data processing device capable of flexibly responding to a change in a system configuration or the like.SOLUTION: The data processing device continuously applies a plurality of processes to input data to generate output data. In the data processing device, a first process, which is one of a plurality of processes, generates a data file including first processed data obtained by performing first processing of data stored in a first storage area and subsequent process information indicating a second process following the first process, and the second process indicated in the subsequent process information of the data file performs second processing of at least the first processed data to generate second processed data.SELECTED DRAWING: Figure 6
Patent JP-2021178438-A (JP)
Title: Image formation apparatus
Inventor: TANIMOTO JUNICHI
IPC: B41J2/175
Filed: 2020-05-12
Abstract: To provide an image formation apparatus which can achieve both of suppression of the displacement of a housing with respect to an installation surface and avoidance of the increase in installation space.SOLUTION: An image formation apparatus comprises: a housing; a bottom plate 30; a plurality of support legs; and an antislip member 50 which is arranged within a range that is vertically overlapped with the housing and restrains the positional deviation with respect to an installation surface 100 of the housing. The antislip member 50 can be switched between a contact state where the antislip member 50 is in contact with the installation surface 100 and a separation state where the antislip member 50 is separated from the installation surface 100. An operation space where an operation for switching the antislip member 50 between the contact state and the separation state can be performed is provided between the housing and the bottom plate 30.SELECTED DRAWING: Figure 4
Patent JP-2021167553-A (JP)
Title: Honeycomb type communal charnel house
Inventor: HARADA AKIHISA
IPC: E04H13/00
Filed: 2020-04-09
Abstract: To provide a communal charnel house that is compact and can save an equipment cost and a maintenance and control cost.SOLUTION: The cremains and the memento are stored in a stainless steel capsule instead of an urn. The capsules are assorted and placed into a capsule case, and stored together with the case in a honeycomb-like space. When the capsule is put into a main body or taken out therefrom, the capsule is taken out together with the case from the main body and treated.SELECTED DRAWING: Figure 1
Patent JP-2021181686-A (JP)
Title: Container building
Inventor: YOSHIMURA YASUTAKA
IPC: E04B1/348
Filed: 2020-05-18
Abstract: To provide a container building which can secure freedom of design while enjoying merits of cost, workability, and construction period of the container building by a mixed structure of a steel structure and a wood structure.SOLUTION: A container building 1 of the present invention comprises: a foundation portion 10; a plurality of container structure portions 20 which are container structure portions 20 composed of containers from each of which at least one side of side walls is removed, arranged on the foundation portion 10; and a central structure 30 which is the central structure 30 constructed between the plurality of the container structures portions 20, having a flat surface member 31 and side members 32. It is characterized that the flat surface member 31 is configured to include a plurality of wooden horizontal members 31a which are hung between the plurality of container structural portions 20, and structural surface members 31b arranged on the plurality of horizontal members 31a, so that an indoor space is composed of a plurality of container structural portions 20, the flat surface member 31, and the side members 32.SELECTED DRAWING: Figure 1
Patent JP-2020148454-A (JP)
Title: nozzle
Inventor: KOBAYASHI MASAKI
IPC: B05B3/06
Filed: 2020-05-22
Abstract: To provide a nozzle that injects gas toward an object.SOLUTION: A nozzle 120 comprises: a rotor 126 that injects an airflow while rotating, comprises a fluid flow passage for receiving gas, and is rotatably held; a nozzle member 127 that extends from the rotor 126 so that the inside is not blocked, and injects gas from orifices 121a, 121b; a protective cover 130 that accommodates the rotor 126 and the nozzle member 127; and a bottom plate 131 that defines a space for accommodating the orifices 121a, 121b inside the protective cover. The nozzle member 127 is connected to the rotor 126, bends and extends from the connection part with the rotor 126 to the orifices 121a, 121b so as to keep an inner diameter of the nozzle member 127 constant, and deflects and ejects gas radially outward from the orifices.SELECTED DRAWING: Figure 4
Patent JP-2020121229-A (JP)
Title: Absorbent article
Inventor: OGURA NAMI
IPC: A61F13/47
Filed: 2020-05-22
Abstract: To distinctively identify a type of an absorbent article in a folded state from the side surface without impairing a function of a center line indication.SOLUTION: An absorbent article 1 of a vertically long shape includes an exterior sheet 3, an inner surface sheet 4, and an absorber 2 tightly held between the exterior sheet 3 and the inner surface sheet 4 for holding a body fluid by absorption. In the exterior sheet 3, a center line indication 11 is provided along a central line CL extending in a longitudinal direction of the absorbent article 1. On both sides of the center line indication 11 of the exterior sheet 3, auxiliary patterns 13A, 13B are provided along the center line indication 11. In the absorbent article 1, the auxiliary patterns 13A, 13B are patterns which are not overlapped with the center line indication 11, are different patterns depending on the type of the absorbent article 1, and are provided in a region including a side surface region which is a side surface of a folded absorbent article 1.SELECTED DRAWING: Figure 6
Patent JP-2021191027-A (JP)
Title: Phase synchronization control device and phase synchronization control method for multiple power conversion devices
Inventor: DOI KEIICHIRO
IPC: H02M7/48
Filed: 2020-05-26
Abstract: To provide a phase synchronization control device and a phase synchronization control method for multiple power conversion devices to suppress internal phase shift between a master side control device and a slave side control device.SOLUTION: A master side control device 100 and a slave side control device 200 comprise inverters 110 and 210 respectively that are PMW controlled. The master side control device 100 includes: a function of self-propelling PLL to generate the internal phase; and a function of extracting high-level bits in one cycle of the internal phase and transmitting the same to the slave side control device 200 as phase data. The slave side control device 200 includes: a function of self-propelling the PLL to generate the internal phase until a communication confirmation signal is received; and a function of arranging the phase data transmitted from the master side control device 100 to the high-level bits when receiving the communication confirmation signal is received, arranging an added value created in the slave side device 200 in consideration of communication delay to the low-level bit, and updating the phase data connected the data of these high-level bits and the low level-bit as an internal phase in the slave side control device 200.SELECTED DRAWING: Figure 1
Patent JP-2021189265-A (JP)
Title: Display and electronic apparatus
Inventor: TAMURA TAKESHI
IPC: G09F9/30
Filed: 2020-05-28
Abstract: To avoid complication of a configuration when displaying a reduced image.SOLUTION: A display 10 includes: a display area; a scan line driving circuit that can drive a plurality of rows of scan lines in arbitrary order; and a data signal output circuit that can arbitrarily supply, to a plurality of rows of data lines, a data signal obtained by converting video data for one row in a whole image corresponding to input video data. In a mode for displaying a reduction image obtained by thinning out the whole image by rows and columns while allocating the reduction image to a partial area of the display area, when a row designated by the video data corresponds to the row allocated to the partial area, the scan line driving circuit drives the scan line of the row, and when the row designated by the video data corresponds to an area other than the partial area, drives the scan line of a row different from the row designated by the video data. The data signal output circuit supplies a data signal corresponding to the scan line of the row driven by the scan line driving circuit to a data line allocated to the partial area.SELECTED DRAWING: Figure 2
Patent JP-2021186736-A (JP)
Title: Cleaning device
Inventor: HOSHIHARA YOSHIHIKO
IPC: C23G5/04
Filed: 2020-05-29
Abstract: To achieve reduction in the size of a cleaning device for performing immersion cleaning and vapor cleaning, reduce running cost of the cleaning device, and enhance cleaning accuracy.SOLUTION: A cleaning device 1 includes: a cleaning tank 2 which has an immersion tank 21 provided in its bottom and has a workpiece charging port 26 provided in its upper end; a lifting/lowering mechanism 7 for lifting or lowering a cleaning container 10 for storing workpiece W; a movable lid 5 for opening/closing the workpiece charging port 26; a vapor generation tank 3 for supplying vapor of a cleaning liquid to a vapor cleaning region 24 above a liquid surface of the immersion tank 21; and a cleaning liquid recovery mechanism 4 for cooling, liquefying and recovering the vapor of the cleaning liquid. The lifting/lowering mechanism 7 includes: a lift 71; a guide mechanism 72 for guiding the lift 71 in a vertical direction; a lifting/lowering belt 73 which is connected to the lift 71 and is made of metal; a reel 74 for winding the lifting/lowering belt 73; and a motor 75 for rotating the reel 74. The lifting/lowering belt 73 and the reel 74 are arranged inside the cleaning tank 2.SELECTED DRAWING: Figure 2
Patent JP-2021189844-A (JP)
Title: Software and nursing care recording system
Inventor: FUJIMOTO RYUJI
IPC: G06Q50/22
Filed: 2020-06-01
Abstract: To provide software and a nursing care recording system which can efficiently create a nursing care record with simple work and are excellent in convenience.SOLUTION: A nursing care recording system 1 applying the present invention includes a management server 2, a smart phone terminal 3 held by a care giver, and a facility terminal 4 installed in a nursing care facility or the like. The management server 2 is provided with an operation part 20. The operation part 20 is a processing part for executing each information processing function belonging to the nursing care recording system 1. Namely, the software applying the present invention causes the operation part 20 of the management server 2 to function as information recording means 21, alert notification means 22, display information generation means 23, determination processing means 24, information transmission and reception means 25, reference calculation means 26 or the like. Diary report information 61, communication item information 62, hospital record information 63, situation observation information 64, nursing care service information 7, care receiver information 8, and vital information 9 are recorded in an information recording part 6.SELECTED DRAWING: Figure 2
Patent JP-2021173410-A (JP)
Title: Backup ring seal with combination shape on composite seal of integrating rubber 0-ring seal with back-up ring seal
Inventor: MIKI MASAHARU
IPC: F04B37/16
Filed: 2020-04-22
Abstract: To provide a backup ring seal shape that can efficiently manufacture a backup ring seal that improves seal performance of a rubber O-ring seal.SOLUTION: A backup ring seal 100c with a shape of storing a rubber 0-ring seal 200c in a groove is split into a circular arc part with a short curvature and long linear parts 110c, 120c and has a cut line which is cut from an outer peripheral side of a long shape in order to correspond to a circular arc part with a specific curvature to thereby become bendable, whereby the backup ring seal can correspond to any shapes.SELECTED DRAWING: Figure 3
Patent JP-2020153999-A (JP)
Title: Method for maximizing flowmeter turndown and related apparatus
Inventor: ASHER JAMES CLINGER
IPC: G01F1/84
Filed: 2020-06-12
Abstract: To provide a flowmeter having a sensor assembly connected to meter electronics.SOLUTION: A sensor assembly 10 comprises at least one driver 104, at least one pickoff 105, and a conduit array. The conduit array comprises a plurality of small conduits therein that are configured to receive a process fluid and to selectably adjust a beta ratio of a flowmeter 5. The conduit array comprises 3 to 30 small conduits. Or, the conduit array may comprise 30 to 300, or 30 to 3000 small conduits.SELECTED DRAWING: Figure 1
Patent JP-2022006428-A (JP)
Title: Data server device
Inventor: IMAI SHINJI
IPC: G06Q50/30
Filed: 2020-06-24
Abstract: To provide a technology which improves data reliability of history of fuel which has been charged into a vehicle.SOLUTION: A data server device 10 comprises: an acquisition unit which acquires transaction data indicating that fuel has been charged into a vehicle, from a plurality of terminals, respectively; and a transaction holding unit which holds those transaction data as a charging history, when the transaction data acquired from the plurality of terminals is consistent. The transaction data includes an amount of charged fuel, and identity information indicating a component of the fuel.SELECTED DRAWING: Figure 5
Patent JP-2022010942-A (JP)
Title: Nursing care information processing system, nursing care information processing method, and nursing care information processing device based on burden level, and program
Inventor: TANIGUCHI HITOSHI
IPC: G06Q50/22
Filed: 2020-06-29
Abstract: To make it possible to reduce a burden on a related person involved in operation of a care insurance system in a more suitable mode.SOLUTION: A nursing care information processing system comprises: classification means for, regarding an application related to an examination of a mental and physical condition of an insured person, calculating a burden level indicating a burden on a committee member related to the examination according to a condition related to the application, and classifying the application into a plurality of segments related to the examination of the mental and physical condition according to a calculation result of the burden level; and management means for executing processing related to management of the application according to the segment into which the application was classified.SELECTED DRAWING: Figure 11
Patent JP-2022016155-A (JP)
Title: Processing device
Inventor: TSUJIWAKI YUICHI
IPC: H01L21/68
Filed: 2020-07-10
Abstract: To provide a processing device capable of preventing a position which is not a division schedule line from being processed.SOLUTION: A processing device comprises an imaging unit which images a workpiece held on a holding table, and a control unit. The control unit comprises: a machine learning unit which processes an input image and determines whether the input image is an OK image or an NG image using a learned program which learned teacher data including an OK image in which a division schedule line is located in the center of the image in which a surface of the workpiece is captured and a NG image in which the division schedule line is not located in the center of the image; an input unit which inputs an image in which the division schedule line of the workpiece mounted on the holding table and to be processed is captured to the machine learning unit; and a control part which controls the processing unit so that the workpiece to be processed is processed when the machine learning unit determines that the input image is the OK image, and executes warning processing when the machine learning unit determines that the input image is the NG image.SELECTED DRAWING: Figure 3
Patent JP-2021125198-A (JP)
Title: Noncontact communication medium, magnetic tape cartridge, operation method of noncontact communication medium and program
Inventor: KATAOKA EIICHIRO
IPC: G06K19/07
Filed: 2020-07-14
Abstract: To provide a noncontact communication medium capable of compatibly achieving stability of operation of the noncontact communication medium and decrease in power consumption, magnetic tape cartridge, operation method of the noncontact communication medium and program.SOLUTION: A noncontact communication medium includes a power generator having a coil and adapted to generate electric power, when an external magnetic field applied from the outside acts on the coil, and a clock signal generator using the electric power to generate a clock signal. As the intensity of the external magnetic field decreases, the clock signal generator lowers a frequency of the clock signal.SELECTED DRAWING: Figure 11
Patent JP-2021047170-A (JP)
Title: Microfluidic device for preparing and analyzing biological sample
Inventor: BORDY THOMAS
IPC: G01N1/34
Filed: 2020-07-16
Abstract: To provide a general-purpose device capable of executing all processes without moving a sample from the device, that is, without a risk of pollution.SOLUTION: A microfluidic device for preparing and analyzing a biological sample containing biological species, comprises at least two units U1 and U2. Each unit comprises a chamber made in a single rigid support, and a fluid transfer channel 22 between a first chamber 10 and a second chamber 20, which are formed in the support S. The device can perform some or all of the steps of preparing and analyzing a biological sample, such as lysis, culturing, and detection by optical reading.SELECTED DRAWING: Figure 2B
Patent JP-2021020899-A (JP)
Title: Salt, acid generator, resist composition, and method for producing resist pattern
Inventor: ADACHI YUKAKO
IPC: G03F7/039
Filed: 2020-07-27
Abstract: To provide a salt capable of producing a resist pattern with a good pattern collapse margin (PCM) and a resist composition containing the salt.SOLUTION: A salt represented by formula (I), an acid generator, and a resist composition containing the same are provided. [In the formula, L1 represents an optionally substituted hydrocarbon group, provided that -CH2- contained in the group may be substituted with -O-, -S-, -SO2- or -CO-; X1 represents *-CO-O-, *-O-CO-, *-O-CO-O- or *-O-; R1 represents an optionally substituted hydrocarbon group, provided that -CH2- contained in the group may be substituted with -O-, -S-, -SO2- or -CO-; m1 represents an integer of 1-3; R2 represents a halogen atom or an alkyl group; m2 represents an integer of 0-4; and Z+ represents an organic cation.]SELECTED DRAWING: None