baber/WOPTO huggingface dataset:
Patent JP-2021153205-A (JP)
Title: Semiconductor device
Inventor: ICHIJO MITSUHIRO
IPC: H01L29/786
Filed: 2021-06-28
Abstract: To provide a semiconductor device with excellent electric characteristics by solving the problem that existence of hydrogen in an oxide semiconductor leads to a defect in electric characteristics of a transistor, in the transistor using the oxide semiconductor.SOLUTION: An insulation layer in contact with an oxide semiconductor layer to be provided with a channel region is formed by a plasma chemical vapor deposition (CVD) method in which silicon halide is used. The insulation layer thus formed has hydrogen concentration of less than 6×1020 atoms/cm3 and halogen concentration of 1×1020 atoms/cm3 or more; therefore, hydrogen diffusion to the oxide semiconductor layer can be prevented, and hydrogen existing in the oxide semiconductor layer can be deactivated or detached by halogen. Accordingly, a semiconductor device with excellent electric characteristics can be provided.SELECTED DRAWING: Figure 1
Patent JP-2023005190-A (JP)
Title: Well construction method
Inventor: ISHIKAWA AKIRA
IPC: E21B37/00
Filed: 2021-06-28
Abstract: To provide a well construction method that can remove a mud film formed in a drilled hole, eliminate variations in the ground, and provide the original stable performance of the well.SOLUTION: A construction method of a well according to the present embodiment is a construction method of a well in which the well is constructed in a ground G, and includes a drilling process to form a hole 11 in the ground G while forming a mud film on a hole wall by drilling while injecting a stabilizing solution containing bentonite or natural clay, a dilution process to settle sediment contained in the mud water in the hole 11 by injecting a dispersant solution containing a dispersant into the hole 11, a replacement process that replaces the stabilizing solution in the hole 11 with a solution containing a high polymer thickener and forms a high polymer film formed by the high polymer thickener on the hole wall, a removal process that cuts the mud film, and a cleaning process that cleans the inside of the hole 11 and removes the high polymer film.SELECTED DRAWING: Figure 1
Patent JP-2023005762-A (JP)
Title: Power supply device and image forming apparatus
Inventor: INAGAKI MASAMI
IPC: H02M3/28
Filed: 2021-06-29
Abstract: To efficiently supply power according to a loaded condition without adding a new circuit.SOLUTION: A power supply device comprises: a transformer T1 that has primary winding P1, secondary winding S1, and auxiliary winding P2; a FET 1 that performs a switching operation to supply or cut off power to the primary winding P1; a power supply control unit 201 that controls the switching operation; and a feedback unit 205 that feeds back a voltage output from the secondary winding S1. The power supply control unit 201 has a measurement unit that measures the length of a stop period. In a switching period, upon executing the switching operation of the FET 1 a predetermined number of times, the power supply control unit makes a transition to the stop period (S308, S309), in the stop period, when the voltage output from the feedback unit 205 becomes larger than a switching start threshold, makes a transition to the switching period (S304-S306), and changes an ON-time of the FET 1 in the switching period based on the length of the stop period measured by the measurement unit (S307).SELECTED DRAWING: Figure 4
Patent JP-2021167275-A (JP)
Title: Novel germanosilicate compositions and methods of preparing the same
Inventor: Joel e schmidt
IPC: C01B39/48
Filed: 2021-07-01
Abstract: To provide novel germanosilicate compositions capable of handling larger feed molecules in the oil upgrade arena and methods of producing the same.SOLUTION: The present disclosure provides: phyllosilicate compositions CIT-13P, obtained by the transformation of the CIT-13 extra-large-pore crystalline germanosilicate compositions having 10- and 14-membered rings, 10 MR and 14MR; crystalline microporous high silica germanosilicates of CIT-5 and CIT-13 topology, with and without added lattice metal oxides; and CIT-14 high silica germanosilicate compounds having 8- and 12-membered rings, 8MR and 12MR, and CIT-15 high silica germanosilicate compounds having 10-membered rings, 10MR.SELECTED DRAWING: Figure 1
Patent JP-2021155458-A (JP)
Title: Compositions comprising bacterial strains
Inventor: IMKE ELISABETH MULDER
IPC: A61K35/744
Filed: 2021-07-02
Abstract: To provide compositions comprising bacterial strains isolated from a mammalian digestive tract and the use of the compositions for treating and preventing inflammatory and autoimmune diseases.SOLUTION: The invention provides a composition comprising a bacterial strain of the species Enterococcus faecium, for use in a method of treating or preventing an inflammatory or autoimmune disease or condition in a human mediated by IL-17 or the Th17 pathway. The composition does not comprise any bacterial strain of the species Bacillus coagulans.SELECTED DRAWING: None
Patent JP-2023010095-A (JP)
Title: Dish washing system
Inventor: URATA ATSUSHI
IPC: A47L15/06
Filed: 2021-07-09
Abstract: To provide a dish washing system capable of appropriately washing dishes placed in a dish basket.SOLUTION: A dish washing system 10 includes a dishwasher 1, a server 60, and a portable terminal 70. The dishwasher 1 includes a dish basket in which dishes can be placed, and washes dishes placed in the dish basket. The server 60 stores equipment information 601 including a shape of the dish basket. The server 60 and the portable terminal 70 create dish information including information on a type and quantity of the dishes washed by the dishwasher 1. The server 60 creates proposal information on the dishes in the dish basket on the basis of the equipment information 601 and the dish information. The portable terminal 70 notifies a user of the proposal information.SELECTED DRAWING: Figure 1
Patent JP-2023014900-A (JP)
Title: Change history integration program, and change history integration system
Inventor: FUJII YOHEI
IPC: G06F40/169
Filed: 2021-07-19
Abstract: To provide a change history change program, a change history integration program and a change history integration system capable of preferably integrating a plurality of edition histories in document data.SOLUTION: A change history change program to be executed by a computer 100 includes an acquisition part 111 for acquiring document data having an edition history including an editor name, an editor name change part 114 for collectively changing editor names in an ex-post manner, and a deletion part 118 for deleting both added and deleted edition histories to prevent the existence of conflicting editing operations.SELECTED DRAWING: Figure 2
Patent JP-2023017230-A (JP)
Title: stator
Inventor: SUZUKI FUMINORI
IPC: H02K3/18
Filed: 2021-07-26
Abstract: To provide a stator in which eddy-current loss that occurs in a rectangular coil can be reduced.SOLUTION: A stator 1A comprises stator cores 10 having a plurality of slots 12 each open in an inner peripheral surface 11 and a plurality of teeth 13 each formed between the slots 12 adjacent to each other, and rectangular coils 20A wound around the teeth 13 respectively. The rectangular coil 20A has a deformed part 23 including either convex portions 24 or concave portions on or in an inner surface 27 opposing the inner peripheral surface 11. Thereby, a current loop L of eddy currents caused by a leakage magnetic flux at the inner surface 27 is divided by the deformed part 23, in the rectangular coil 20A, and then the current loop L of large eddy currents hardly occurs, so that only the current loop L of small eddy currents divided by the deformed part 23 occurs, which can reduce eddy-current loss that occurs in the rectangular coil 20A.SELECTED DRAWING: Figure 1
Patent JP-2023019390-A (JP)
Title: Management system, management device, and management program
Inventor: KAWAMURA MASAGA
IPC: E03D13/00
Filed: 2021-07-29
Abstract: To provide a management system, a management device, and a management program, that can improve a technique for managing information about an apparatus.SOLUTION: A management system comprises: detection parts that can be attached to and detached from apparatuses and detect information about the apparatuses; and a management device 100 that manages detection information detected by the plurality of detection parts attached to each of multiple apparatuses. The management device 100 comprises: a detection information receiving part 111 that acquires the detection information; and a correspondence acquisition part 131 that acquires a correspondence between each apparatus and the detection part based on the detection information detected by the detection part attached to each apparatus when the multiple apparatuses perform actions that affect the detection information with different timings or contents.SELECTED DRAWING: Figure 9
Patent JP-2023021727-A (JP)
Title: Distance estimation device, antenna device, power supply system, power supply device, and power supply method
Inventor: FUJII MASAAKI
IPC: H02J50/90
Filed: 2021-08-02
Abstract: To provide a distance estimation device that can estimate in real time the position of a power reception device with respect to a power supply device.SOLUTION: A distance estimation device includes an image acquisition unit that acquires an image through a fisheye lens, a position derivation unit that replaces a first position of a marker included in the image acquired by the image acquisition unit with respect to the image acquisition unit with a second position at the polar coordinates on a first plane including a first axis and a second axis; and a distance estimation unit that estimates the distance between the image acquisition unit and the marker. The distance estimation unit estimates the distance in the first axis direction between the image acquisition unit and the marker based on the coordinates of an upper end of the marker included in the image determined from a second angle of elevation to a third axis of the upper end and an azimuth to the first axis, the coordinates of a lower end of the marker included in the image determined from a third angle of elevation to the third axis of the lower end and an azimuth to the first axis, and the length between the upper end and the lower end.SELECTED DRAWING: Figure 7
Patent JP-2023021838-A (JP)
Title: Aluminum alloy sheet for molding and method for manufacturing the same
Inventor: TAKEMURA Sayuri
IPC: C22F1/047
Filed: 2021-08-02
Abstract: To provide an aluminum alloy sheet which can improve an effect for reducing a spring back amount by final pressing.SOLUTION: There is provided an aluminum alloy sheet for molding, wherein when hardness (Hv) is measured at an interval of 1/16 of a plate thickness in a plate thickness direction from a position of the depth of 1/2 of the sheet thickness to the sheet surface, a vertical axis is defined as hardness (Hv) and a horizontal axis is defined as a distance (mm) from the position of the depth of 1/2 of the sheet thickness, distribution of the hardness is plotted, a relation between the hardness (Hv) and the distance (mm) from the position of the depth of 1/2 of the sheet thickness is approximated by a primary function by the plot of the distribution of the hardness, and a gradient A of the primary function is determined by a least-square method, a value obtained by multiplying the gradient A by the sheet thickness (mm) is 10-28.SELECTED DRAWING: Figure 3
Patent JP-2023023347-A (JP)
Title: Abnormality diagnosis system, abnormality diagnosis device, abnormality diagnosis method, and program
Inventor: SUZUKI SATOSHI
IPC: G05B23/02
Filed: 2021-08-05
Abstract: To diagnose an abnormality in consideration of an operation mode of a plant.SOLUTION: An abnormality diagnosis system in accordance with an embodiment diagnoses an abnormality of a plant capable of being put to plural operation modes. The abnormality diagnosis system includes a first input unit that inputs a dataset including learning data items representing previous operation data items of the plant, a classification unit that classifies each of the learning data items included in the dataset into any of the plural operation modes, a learning unit that learns a model, which is used to diagnose an abnormality, using the learning data items, which are classified into the operation modes, for each of the operations modes, a second input unit that inputs diagnosis data representing the operation data of the plant, an abnormality diagnosis unit that diagnoses an abnormality of the plant using the diagnosis data and the model, which is associated with the operation mode, for each of the operation modes, and an integration unit that creates an integrated abnormality diagnosis outcome into which results of abnormality diagnosis performed in the respective operation modes are integrated.SELECTED DRAWING: Figure 4
Patent JP-2021192610-A (JP)
Title: Personalized immunotherapy against several neuronal and brain tumors
Inventor: WEINSCHENK TONI
IPC: A61K39/395
Filed: 2021-08-05
Abstract: To provide peptides for use in immunotherapy of cancer.SOLUTION: The invention provides a peptide comprising an amino acid sequence selected from a group of specific 106 amino acid sequences each having a different sequence, and variant sequences thereof which are at least 90% homologous to the specific 106 amino acid sequences, and pharmaceutically acceptable salts thereof, where the variant induces cross-reaction between the variant peptide and T cells, where the peptide is not a full-length polypeptide.SELECTED DRAWING: None
Patent JP-2023025869-A (JP)
Title: Tire conveying method, method of horizontally placing vertical-positioned tires and position changing device
Inventor: HAYAZAKI NAOKI
IPC: B29D30/08
Filed: 2021-08-11
Abstract: To provide a tire T conveying method that can contribute to stable production of high-quality tires T.SOLUTION: In the conveying method, (1) rollers 22, which move back and forth between a standby position and a holding position and rotate about respective shafts 28, are placed at the standby position, (2) the rollers 22 are placed inside the inner peripheral surface of a tire T, (3) while changing the circumferential positions and the radial positions of the shafts 28, the rollers 22 are brought into contact with the inner peripheral surface and rolled, and the rollers 22 are made to reach the holding position, (4) the tire T held by the rollers 22 is rotated and the tire T is placed horizontally, and (5) at the moment when a moving rack 108 passes the loading position where the tire T is placed, the rollers 22 are moved from the holding position to the standby position, and the tire T is released.SELECTED DRAWING: Figure 1
Patent JP-2021182641-A (JP)
Title: Double-sided imprinting
Inventor: ROY PATTERSON
IPC: B29C59/04
Filed: 2021-08-13
Abstract: To provide favorable double-sided imprinting.SOLUTION: Systems, apparatus and methods for double-sided imprinting are provided. An example system includes first rollers for moving a first web including a first template having a first imprinting feature, second rollers for moving a second web including a second template having a second imprinting feature, dispensers for dispensing resist, a locating system for locating reference marks on the first and second webs for aligning the first and second templates, a light source for curing the resist, and a moving system for feeding the substrate between the first and second templates and unloading the double-side-imprinted substrate from the first and second webs.SELECTED DRAWING: Figure 11B
Patent JP-2023030364-A (JP)
Title: Redundancy system and redundancy method
Inventor: SAITO Shunya
IPC: G06F11/20
Filed: 2021-08-23
Abstract: To enable switching in units of servers while using software that assumes switching in units of processes.SOLUTION: A redundancy system 100 includes a first server 10 operating as a master system and a second server 20 operating as a slave system. In the first server 10 and the second server 20, a processing unit, which is a process of implementing processing functions, and a switching unit, which is a process of implementing switching between the master system and the slave system, operate. The switching unit in the second server 20 causes the second server 20 to operate as the master system in response to occurrence of a failure in at least one of the processing unit and the switching unit in the first server.SELECTED DRAWING: Figure 1
Patent JP-2023031424-A (JP)
Title: Information processing system and program
Inventor: TSUHARA KAZUNARI
IPC: A63F13/69
Filed: 2021-08-25
Abstract: To provide an information processing system and program configured to reduce disadvantages caused when a user does not play a game for a predetermined time, while allowing the user to enjoy the game at ease.SOLUTION: An information processing system includes: rest day receiving means 122 which receives a request to set a rest day from a user for which a rest day setting image is presented; rest day management means 62 which sets the rest day of the user on the basis of rest day request information and remaining days of rest day setting right; reward management means 64 which determines contents of a reward to be offered to the user after the rest day; game restriction management means 66 which determines contents of restriction to be executed on game play of the user on the rest day; reward offering means 104 which executes processing for processing the reward of the contents defined in reward information for the user in the game; and game restriction means 106 which executes processing for restricting game play of the user on the basis of the contents defined in game restriction information.SELECTED DRAWING: Figure 3
Patent JP-2022042978-A (JP)
Title: Motion track measuring system, vibration measuring system, motion track measuring method, and vibration measuring method
Inventor: KONO DAISUKE
IPC: G01H17/00
Filed: 2021-08-25
Abstract: To improve the measurement accuracy of a motion track.SOLUTION: A motion track measuring system 1 comprises a marker 21, an imaging portion 31, and a computing portion 402. The marker 21 radiates light in all directions except for an attaching portion to a tool machine 7. The imaging portion 31 receives the light from the marker 21, and obtains a two-dimensional picked-up image including a marker image 81 indicating the marker 21. The computing portion 402 obtains a motion track of a moving portion (that is, a tool holder 72 and a table 73) of the tool machine 7 on the basis of output from the imaging portion 31. The marker 21 or the imaging portion 31 is attached to the moving portion. The imaging portion 31 continuously images the marker 21 relatively moving with respect to the imaging portion 31 with the motion of the moving portion, thereby obtaining a plurality of picked-up images 8. The computing portion 402 obtains a motion track of the moving portion on the basis of a position of the marker image at each of the plurality of picked-up images 8. Therefore, the measurement accuracy of the motion track of the moving portion can be improved.SELECTED DRAWING: Figure 1
Patent JP-2023031865-A (JP)
Title: Image forming apparatus
Inventor: TOKISU KENTA
IPC: G03G21/16
Filed: 2021-08-25
Abstract: To obtain an image forming apparatus that facilitates attachment and detachment operations of image forming units compared with a configuration in which the attachment and detachment directions of light emitting units are the same in all image forming units.SOLUTION: An image forming apparatus comprises: a first image forming unit that has a rotating first image holding body, and a first light emitting unit having a plurality of first light emitting devices provided on a first substrate extending in an axial direction of the first image holding body and irradiating an outer peripheral surface of the first image holding body with light; and a second image forming unit that has a rotating second image holding body, and a second light emitting unit having a plurality of second light emitting devices provided on a second substrate extending in an axial direction of the second image holding body and irradiating an outer peripheral surface of the second image holding body with light. The attachment and detachment directions of the first light emitting unit in the first image forming unit are different from the attachment and detachment directions of the second light emitting unit in the second image forming unit.SELECTED DRAWING: Figure 8
Patent JP-2023036415-A (JP)
Title: Servo horn and servo device
Inventor: ARAI TOMOHIRO
IPC: H02K7/00
Filed: 2021-09-02
Abstract: To secure high fixation strength to an output shaft.SOLUTION: A servo horn comprises: a first member fixed to an output shaft having a shaft side serration of a servo motor; and a second member fixed to the output shaft or the first member. On the first member, an insertion hole which is opened on the output shaft side and into which the output shaft is inserted is formed and a horn side serration to be engaged with the shaft side serration is formed on an inner peripheral surface. The first member has an outer peripheral surface formed as an inclined surface that becomes closer to the center side as it goes in an insertion direction of the insertion hole of the output shaft. On the second member, a fitting hole into which at least part of the first member is fitted is formed. The second member has an inner peripheral surface formed as a taper surface that is pressed against the inclined surface to press the horn side serration against the shaft side serration.SELECTED DRAWING: Figure 3
Patent JP-2023037889-A (JP)
Title: System and method for controlling behavior of vessel
Inventor: HAMADA AKIRA
IPC: B63H20/00
Filed: 2021-09-06
Abstract: To reduce porpoising while suppressing lowering of a speed of a vessel.SOLUTION: A system includes an outboard motor, a lift actuator, a sensor, and a controller. The sensor detects operation information indicating operation in a vertical direction of a stem of a vessel. The controller selectively determines a lift direction from a lift raising direction and a lift lowering direction, on the basis of the operation information, according to the operation in the vertical direction of the stem. The controller controls the lift actuator so that the outboard motor is lift-operated in the lift direction. The controller changes time to lift-operate the outboard motor between when the outboard motor is lift-operated in the lift raising direction and when the outboard motor is lift-operated in the lift lowering direction.SELECTED DRAWING: Figure 7
Patent JP-2023038496-A (JP)
Title: Laser marker
Inventor: SATAKE YOSUKE
IPC: G01C15/00
Filed: 2021-09-07
Abstract: To provide a laser marker that enables quick and easy marking work without being affected by restrictions of an installation site.SOLUTION: A laser marker 1 includes a body 10, a support member 20 supporting the body 10, and a swinging body 40 supported to the body 10 in a swingable manner by a gimbal mechanism 30. The laser marker 1 emits laser light from a laser light source 42 provided on the swinging body 40. The support member 20 includes four or more leg portions 21. The leg portions 21 are configured to be capable of bending in any direction and to be capable of holding a state after bending.SELECTED DRAWING: Figure 1