baber/WOPTO huggingface dataset:
Patent JP-2022141518-A (JP)
Title: Functional aqueous solution supply device
Inventor: OGAWA YUICHI
IPC: H01L21/304
Filed: 2021-03-15
Abstract: To provide a functional aqueous solution supplying device capable of supplying a functional aqueous solution as cleaning water to use points of a cleaning device, etc. such as electronic parts and electronic members.SOLUTION: A functional aqueous solution supply device 1 includes a make-up water production unit 3 that supplies ultrapure water W through a pipeline 2 to produce a functional aqueous solution as cleaning water W1, a reservoir 5 for supplying and replenishing the produced cleaning water W1 through a pipeline 4, and a circulation pipeline 7 for supplying cleaning water W1 from the reservoir 5 to single-wafer type washers 6A, 6B, 6C and 6D and returning unused cleaning water W1 to the reservoir 5. The circulation pipeline 7 is split into supply pipes 7A, 7B, 7C, and 7D, and return pipes 8A, 8B, 8C, and 8D communicating with the circulation pipeline 7 from washers 6A, 6B, etc. are connected to the circulation pipeline. An operation plan e of the washers 6A, 6B, etc. is transmitted to control means 9 in advance, and the make-up water production unit 3 can be controlled by the control means 9.SELECTED DRAWING: Figure 1
Patent JP-2021157791-A (JP)
Title: Method and device for evaluation
Inventor: MATSUSHITA YUJI
IPC: G06T7/00
Filed: 2021-03-17
Abstract: To provide a device and a method for evaluation that can rapidly evaluate the presence or absence of a specific part for a large number of objects, while maintaining or improving the accuracy of detecting the specific part.SOLUTION: The method includes: acquiring a first image in a first range of an object; extracting a plurality of second ranges as a part of the first range from image data of a first format (for example, gray-scale data) as image data of the first image, which is expressed by one index per one pixel, by using a first method; and evaluating the presence or absence of a specific part in the second ranges from image data of a second format (for example, color data) as image data of a second image in the second ranges, which is expressed by a plurality of indexes per one pixel, by using a second method acquired by a machine learning.SELECTED DRAWING: Figure 4A
Patent JP-2022143347-A (JP)
Title: Photosensitive element and measurement device
Inventor: INOUE HIROSHI
IPC: G01S7/481
Filed: 2021-03-17
Abstract: To provide a high-quality light reception device.SOLUTION: A light reception device is provided, comprising a modification unit configured to modify the optical axis direction of light irradiated from a light-emitting element and reflected from an object to output the light from an exit surface, and a photosensitive element having a detection surface for detecting the light exiting from the modification unit.SELECTED DRAWING: Figure 4
Patent JP-2022145991-A (JP)
Title: Program, method, information processing device, and system
Inventor: YAMAGAMI KATSUYOSHI
IPC: G06Q30/06
Filed: 2021-03-22
Abstract: To heighten a user's sense of satisfaction with recommended contents.SOLUTION: A program pertaining to the present disclosure is provided for execution by a computer that includes a processor and a memory. The program causes the processor to execute the steps of: acquiring a profile feature tag that represents the feature of a user's taste and a content feature tag that represents the feature of a content; retrieving, from a database that stores written reasons of recommendation in which reasons of recommending contents to users are written in which profile feature tags and content feature tags are associated, a written reason of recommendation in which the acquired profile feature tag and content feature tag are associated; and presenting the written reason of recommendation acquired by way of retrieval to a user.SELECTED DRAWING: Figure 8
Patent JP-2022146094-A (JP)
Title: actuator
Inventor: KOIZUMI KAZUNORI
IPC: F16D3/06
Filed: 2021-03-22
Abstract: To provide an actuator which enables a mounted object having a larger weight to be attached thereto.SOLUTION: An actuator includes: a shaft member having a spline groove part 633, a male screw part, and a shaft part 634; a spline outer cylinder 61; a nut member; a cylindrical housing located at the outer periphery side of the shaft part in the shaft member; and a cylindrical oilless bush 100 provided at an inner periphery of the housing. An inner peripheral surface of the oilless bush is separated from an outer peripheral surface of the shaft part in a radial direction. The structure allows attachment of a mounted object having a larger weight.SELECTED DRAWING: Figure 2
Patent JP-2022148313-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-03-24
Abstract: To provide a game machine for increasing a performance effect in connection with a title display of a ready-to-win performance.SOLUTION: A performance control CPU 120 can execute a super-ready-to-win performance after a decorative pattern displayed on an image display device 5 becomes a ready-to-win mode. The super-ready-to-win performance is configured while including a title display part for displaying corresponding title characters, and an introduction part until a performance result is reported. Then, a decorative pattern is displayed in a ready-to-win mode before the title display part in a super-ready-to-win performance, and title characters corresponding to the super-ready-to-win performance are displayed so as to use a display position of a decorative pattern resulting in a ready-to-win mode in the title display part.SELECTED DRAWING: Figure 11-32
Patent JP-2022152684-A (JP)
Title: boiler system
Inventor: KAWAZOE YUZO
IPC: F23C9/08
Filed: 2021-03-29
Abstract: To provide a boiler system that prevents generation of carbon dioxide by using a metal material as fuel, and performs heat recovery equivalent to that in the case of using coal as fuel.SOLUTION: A boiler system comprises: a boiler 100 comprising a furnace 10, and combustion burners 21-25 for injecting a metal material and combustion air into the furnace 10, and for generating combustion gas containing metal oxide by burning the metal material; and a recirculation fan 600 for supplying inert gas having a temperature lower than that of the combustion gas discharged from the boiler 100, to the combustion burners 21-25.SELECTED DRAWING: Figure 2
Patent JP-2022153111-A (JP)
Title: Somatic sensation generation device and communication system
Inventor: TAKIGAWA MAYU
IPC: G06F3/01
Filed: 2021-03-29
Abstract: To provide a somatic sensation generation device which sufficiently reproduces somatic sensations and provides bidirectional communication using the somatic sensations.SOLUTION: A somatic sensation generation device is provided, comprising a contact unit 112 for a user to contact, a pressure detection unit 116 for detecting pressure from the user, and a deformation unit 115 coupled to the contact unit 112 and configured to be deformable, where first information acquired from the pressure detection unit 116 is transmitted to the outside to deform the deformation unit 115 according to second information received from the outside.SELECTED DRAWING: Figure 3
Patent JP-2022156005-A (JP)
Title: Fuel battery single cell and fuel battery stack
Inventor: KAKINUMA YASUO
IPC: H01M4/86
Filed: 2021-03-31
Abstract: To improve the power generation performance of a fuel battery single cell.SOLUTION: A fuel battery single cell includes: an electrolyte layer; an air electrode arranged on one side of the electrolyte layer in a first direction; and a fuel electrode arranged on the other side of the electrolyte layer in the first direction. Specific grooves including a portion extending in a direction intersecting the first direction are formed in a second surface extending in the first direction from a first surface facing the electrolyte layer of the fuel electrode toward a side opposite to the electrolyte layer. When a length of a specific contour including a contour defining the specific groove, which is one of a pair of contours of a second surface included in a specific cross section along the first direction of the fuel electrode at a position where the specific groove appears, is define to be L11, a length of a virtual line segment connecting one end and the other end of the specific contour is defined to be L12, and L11/L12 is defined to be A1, a numerical expression: 1.005<A1<1.100 is satisfied.SELECTED DRAWING: Figure 6
Patent JP-2022156050-A (JP)
Title: Powder discharge container
Inventor: MAEDA SHINYA
IPC: B65D83/06
Filed: 2021-03-31
Abstract: To provide a powder discharge container which is small and excellent in portability, and can discharge powder with a simple structure.SOLUTION: A powder discharge container 100 includes a container main body 10 which has a storage space for storing powder P, a powder holding body 70 which can hold the powder P and passes gas, a pressurized air supply part 30 which supplies pressurized air to the powder holding body 70, and a discharge port 51 which discharges the pressurized air passing through the powder holding body 70 to the external. When the pressurized air is supplied to the powder holding body 70 by the pressurized air supply part 30, the powder P held by the powder holding body 70 is discharged from the discharge port 51 together with the pressurized air.SELECTED DRAWING: Figure 1
Patent JP-2022158327-A (JP)
Title: Stator of rotary electric machine and manufacturing method thereof
Inventor: KIMURA YUSUKE
IPC: H02K1/16
Filed: 2021-04-01
Abstract: To suppress an occurrence of noise.SOLUTION: A stator core 30a of a rotary electric machine has a back yoke 31, and a plurality of teeth 34 projecting from the back yoke 31 are juxtaposed. The stator core 30a has a magnetic material core sheet laminated body 40L and a magnetic material end surface sheet 50. The end surface sheet 50 has a back yoke part 51 composing the back yoke 31, and teeth parts 54 composing the teeth 34. The end surface sheet 50 is attached to the end surface of the core sheet laminated body 40L by attaching the back yoke part 51 of itself to the back yoke part of a core sheet 40 adjacent to itself. The end surface sheet 50 has a magnetic material projecting part 57 projecting on an opposite side of the core sheet laminated body 40L side in an axis direction Z from a tip end of each of the teeth parts 54. A non-magnetic material connection ring 60 is provided in an annular shape connecting the projecting parts 57 in a circumferential direction.SELECTED DRAWING: Figure 8
Patent JP-2022158491-A (JP)
Title: Communication system
Inventor: ARAKI KAZUFUMI
IPC: H04L13/00
Filed: 2021-04-02
Abstract: To provide a communication system that can miniaturize an entire system while detecting a communication abnormality between a master device and a slave device.SOLUTION: A communication system includes a master, and a slave connected with the master via a serial communication interface. The master transmits first data of a first bit number to the slave one bit at a time in synchronization with a clock signal, and transmits a slave selection signal to the slave. The master sets the slave selection signal to a first level when data of a final bit of the first data is transmitted to the slave. The slave receives the first data one bit at a time in synchronization with the clock signal, and counts up a count value in synchronization with the clock signal. If the slave selection signal is set to a second level when the count value reaches the first bit number, an abnormality determination unit determines that a communication abnormality has occurred.SELECTED DRAWING: Figure 7
Patent JP-2022160137-A (JP)
Title: Tip cover and machine tool
Inventor: MATSUZAKI TAKAHIKO
IPC: B23Q11/08
Filed: 2021-04-06
Abstract: To provide a tip cover and a machine tool capable of further simplifying a structure of a lifting cover which is lifted up/down following a cross rail.SOLUTION: There is provided a machine tool 1 comprising: a mounting table 3 on which workpiece is mounted; a cross rail 5 capable of being lifted up/down above the mounting table 3; and a main shaft head 7 supported to the cross rail 5. The tip cover 10 comprises: an opening/closing cover 13 which crosses the cross rail 5 and is movable in a horizontal opening/closing direction; a notch 131 which is formed at a cross part of the opening/closing cover 13 with the cross rail 5; a lifting cover 14 which is lifted up/down along the notch 131 and can close the notch; and a coupling mechanism 140 for lifting up/down, the lifting cover 14 following the cross rail 5. The coupling mechanism 140 comprises: a cover side coupling member installed at the lifting cover 14; and a cross rail side coupling member (hanger rail 15) at the cross rail 5, in which the cover side coupling member and the cross rail side coupling member are relatively movable in the opening/closing direction freely.SELECTED DRAWING: Figure 2
Patent JP-2022161534-A (JP)
Title: Medical image generation device, medical image generation method, and program
Inventor: KUNIDA MASASHI
IPC: A61B8/06
Filed: 2021-04-09
Abstract: To provide a medical image generation device, a medical image generation method, and a program capable of exhibiting a plurality of image effects at the same time.SOLUTION: A medical image generation device includes: first to third signal processing units for outputting first to third processing signals by executing filtering processing for a sample value obtained by sampling internal signals based on an internal structure of a subject with predetermined discrete time respectively; an integration unit for integrating the first to third processing signals and generating an integrated signal; and an image generation unit for generating an image on the basis of the integrated signal. A duration of an impulse response that the first signal processing unit has is shorter than a duration of an impulse response that the second signal processing unit has, and the duration of the impulse response that the second signal processing unit has is equal to or shorter than the duration of the impulse response that the third signal processing unit has.SELECTED DRAWING: Figure 2
Patent JP-2022165642-A (JP)
Title: wiring board
Inventor: MATSUHASHI KENSUKE
IPC: H05K3/46
Filed: 2021-04-20
Abstract: To provide a wiring board capable of reducing a possibility of cutting a metal layer such as a wiring layer formed in an inner part of a substrate.SOLUTION: A wiring board 1 comprises: a ceramic substrate (insulation substrate) 11; a front surface metal layer provided onto the front surface of a ceramic substrate 11; and a wiring layer arranged in the inner part of the ceramic substrate 11. The front surface metal layer (for example, a leading wiring part 52) is divided by a groove 61. The wiring layer (for example, an internal wiring 32) bypasses a formation region of the groove 61 and is arranged so as to be not overlapped with the formation region of the groove 61 in a top view.SELECTED DRAWING: Figure 8
Patent JP-2022166376-A (JP)
Title: Device and method for determining state of polishing and quality evaluation device
Inventor: YACHI NOBUKI
IPC: G01N33/204
Filed: 2021-04-21
Abstract: To provide a technique that can properly determine the state of polishing of the surface of metal.SOLUTION: A quality evaluation device 4 has a processor 5 for performing: acquisition processing 5a of acquiring a target image to be a determination target from a microscopic image of the surface of metal corroded by a tissue observation corrosion liquid after polishing; image generation processing 5c of generating, from a grayscale image based on the target image, at least one of a bright-side image, in which particles of tissues of the metal are shown as bright objects and the others are shown as dark regions, and a dark-side image, in which the particles of tissues of the metal are shown as dark objects and the others are shown as bright regions; polishing state determination processing 5d of outputting the result of determination as to the polishing state of the surface of the metal on the basis of a value that shows the degree of flatness of the objects in the image generated by the image generation processing 5c.SELECTED DRAWING: Figure 1
Patent JP-2022167234-A (JP)
Title: Liquid supply device, liquid discharge device and liquid supply method
Inventor: WATANABE TATSURO
IPC: B41J2/175
Filed: 2021-04-22
Abstract: To provide a liquid supply device that can suppress shortage of amounts of liquid supply.SOLUTION: A liquid supply device according to one embodiment of the present invention comprises a flow passage through which liquid is fed, a movable part that moves to feed the liquid, and a control part that controls the movable part. The control part controls at least either of a movement speed and a movement time of the movable part so that larger amounts of liquid are fed, in accordance with the amounts of the liquid being fed through the flow passage.SELECTED DRAWING: Figure 5
Patent JP-2022167366-A (JP)
Title: Construction machine
Inventor: ONO JUNYA
IPC: G05G5/03
Filed: 2021-04-23
Abstract: To provide a construction machine which enables an operator to recognize that an operation of an operation lever is an operation in an operation region over a dead zone region in an operation device configured to be usable for a hydraulic actuator for operating a work machine.SOLUTION: An operation device for operating an earth removal device in a construction machine comprises: a pilot valve 120 for outputting pilot pressure to an operation lever 101 and a direction chancing valve; and an interlocking mechanism for interlocking an operation of the pilot valve 120 with an operation amount of the operation lever 101. The interlocking mechanism comprises: a lever support 141 for swingably supporting the operation lever 101; a compression spring 159 serving as reactive force application means for applying a reactive force against swinging of the operation lever 101 to the lever support 141; and a regulation part 150 for regulating the application of the reactive force from the compression spring 159 to the operation lever 101.SELECTED DRAWING: Figure 6
Patent JP-2021121195-A (JP)
Title: Antibodies against cd38 for treatment of multiple myeloma
Inventor: WEERS MICHEL DE
IPC: A61K47/68
Filed: 2021-04-30
Abstract: To provide antibody medicines useful for the treatment of multiple myeloma.SOLUTION: The present invention provides isolated human monoclonal antibodies which bind to CD38 antibodies expressed in large quantities on the surface of a human blood cell, particularly a malignant phenotype cell such as multiple myeloma, and related antibody-based compositions and molecules. Also disclosed are pharmaceutical compositions comprising the human antibodies, and therapeutic and diagnostic methods for using the human antibodies.SELECTED DRAWING: None
Patent JP-2021106623-A (JP)
Title: T cell receptor-like antibody agent specific for ebv latent membrane protein 2a peptide presented by human hla
Inventor: NAI-KONG V CHEUNG
IPC: C07K16/28
Filed: 2021-05-06
Abstract: To provide T cell receptor-like antibody agents specific for an EBV latent membrane protein 2A peptide presented by a human HLA.SOLUTION: Described in the specification are antibodies, fragments thereof and multi-specific binding agents that bind an Epstein-Barr virus (EBV) latent membrane protein 2 (LMP2) peptide presented by HLA class I molecules, in particular, HLA-A02. Also provided herein are methods of using the antibodies, fragments thereof and multi-specific binding agents or compositions thereof, for the detection, prevention and/or therapeutic treatment of diseases characterized by expression of an EBV-LMP2 peptide presented by HLA-A02, in particular, Burkitt's lymphoma, Hodgkin's lymphoma and nasopharyngeal carcinoma.SELECTED DRAWING: None
Patent JP-2022174653-A (JP)
Title: Linear motion guide unit
Inventor: YAMASHITA NAOKI
IPC: F16C33/66
Filed: 2021-05-11
Abstract: To provide a linear motion guide unit usable regardless of the installation direction of the linear motion guide unit and having an oil supply groove which is easy of oil supply.SOLUTION: The linear motion guide unit has oil supply ports in both side faces and the front face of an end cap of a slider and an oil supply pathway communicated with a direction changing passage through the oil supply ports. The oil supply pathway includes a first pathway connecting the oil supply ports, a second pathway including a first part connecting a pair of first points of the pair of direction changing passage and a pair of second points and a second part connecting the pair of second points, a first connection passage connecting a third point located in the first part of the first pathway and the second pathway, and passing through a fourth point located at a position higher than the second pathway, and a second connection passage connecting the second part of the first pathway and the second pathway, and communicated with the oil supply port in the front face.SELECTED DRAWING: Figure 3
Patent JP-2022016297-A (JP)
Title: Semiconductor device and manufacturing method for semiconductor device
Inventor: MIYATA TADAAKI
IPC: H01L23/12
Filed: 2021-05-17
Abstract: To provide a smaller semiconductor device including wires occupying a smaller area.SOLUTION: A semiconductor device includes a semiconductor element, a submount having the semiconductor element mounted thereon, and a package substrate having the submount mounted thereon. The submount includes a first surface on which the semiconductor element is mounted, a second surface on the opposite side of the first surface, and a side surface existing between the first surface and the second surface. The second surface includes a groove and a heat radiation part. The heat radiation part is bonded physically to the package substrate with a first bonding member. The side surface includes a connection part that electrically connects the submount and the package substrate with a second bonding member. The heat radiation part and the connection part are apart from each other by the groove and are electrically insulated from each other.SELECTED DRAWING: Figure 1
Patent JP-2022104496-A (JP)
Title: Imaging apparatus
IPC: G03B17/18
Filed: 2021-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus that facilitates prevention of wrong operations in various situations. 
     SOLUTION: An imaging apparatus (1, 100) comprises: an imaging unit (110) that picks up a subject image and generates image data; a plurality of operation members (130) that each receive input of a user operation; a control unit (140) that sets a lock state for disabling the user operation in the plurality of operation members; and a display (120) that displays information. The control unit controls the display to display a plurality of position markers (M1) indicating identification display of the positions where the plurality of operation members are arranged in the device, and based on a user operation selecting a specific position marker from the plurality of position markers, switches whether the operation member corresponding to the selected position marker is to be set to the lock state. 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2021130023-A (JP)
Title: System and method for tumor ablation treatment planning including core tumor, margin and healthy tissue coverage
Inventor: SANDEEP DALAL
IPC: A61B34/10
Filed: 2021-05-24
Abstract: To provide a system for ablation planning and treatment.SOLUTION: A system 100 includes a delineation module 124 configured to distinguish tissue types in an image, the tissue types including at least a core tissue and a margin zone encapsulating the core tissue. A treatment planning module 140 is configured to apply weighting in a cost function to prioritize ablation coverage of the tissue types including the core tissue and the margin zone to determine ablation characteristics that achieve an ablation composition in accordance with user priorities. A graphical user interface 122 is rendered on a display 118 to indicate the core tissue 126, the margin zone 128 and the ablation composition and permit user selection of one or more treatment methods.SELECTED DRAWING: Figure 1