baber/WOPTO huggingface dataset:
Patent JP-2022062027-A (JP)
Title: Display device
IPC: C23C16/40
Filed: 2022-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a novel functional panel which is superior in convenience or reliability, and to provide a method of manufacturing the novel functional panel that is superior in convenience or reliability. 
     SOLUTION: A novel functional panel includes a first base material, a second base material having a region overlapping with the first base material, a bonding layer bonding the first base material and second base material to each other, and an insulating layer in contact with the first base material and second base material. Consequently, a gap which is apt to be formed in a region where the bonding layer is in contact with the first base material or a region where the bonding layer is in contact with the second base material can be filled with the insulating layer, and a phenomenon can be suppressed in which impurities are diffused in a functional layer in a region encircled with the first base material, the second base material, and the bonding layer bonding the first base material and second base material to each other. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023102809-A (JP)
Title: Manufacturing method of substrate
Inventor: ICHINOMIYA YUKI
IPC: H01L21/304
Filed: 2022-01-13
Abstract: To improve a throughput of a manufacturing method of a substrate using a laser beam.SOLUTION: In a state for conversing a laser beam so that a length along an allocation transfer direction becomes larger than a length along a processing transfer direction, a peeling layer is formed in an inner part of a processed material. In this case, a cracking contained in the peeling layer is easily extended along the allocation transfer direction. Thus, a relative movement distance (index) between, a location where the laser beam in an allocation transfer step is conversed and the processed material can be increased. As a result, a throughput of a manufacturing method of a substrate using the laser beam can be improved.SELECTED DRAWING: Figure 8
Patent JP-2022109897-A (JP)
Title: Communication system, communication method and communication apparatus
Inventor: ABE TOMONORI
IPC: H04B3/54
Filed: 2022-01-14
Abstract: To provide a communication system, a communication method and a communication apparatus, capable of extending a communication network.SOLUTION: A communication system includes a master unit and a slave unit 300 executing power-line carrier communication with the master unit. The slave unit 300 includes: a first communication section 316 for executing power-line carrier communication with the master unit; and a second communication control section 317 for executing communication with an external apparatus belonging to a private communication network including the slave unit.SELECTED DRAWING: Figure 3
Patent JP-2023104593-A (JP)
Title: Information processing device, information processing method, and program
Inventor: NAGAKAWA SAORI
IPC: G16H20/00
Filed: 2022-01-18
Abstract: To solve a problem that capability of more appropriately providing a user with information regarding health has become important.SOLUTION: It is made possible to suitably notify a user of information that suits to the user by an information processing device 100 comprising: a storage unit 110 in which information regarding the user is stored in association with a user identifier; an answer acquisition unit 141 for acquiring one answer by the user to a questionnaire; a type specification unit 143 for specifying a type concerning the health of the user using the acquired one or more answers and storing a type identifier for identifying the specified type in the storage unit 110 in association with the user identifier; an information acquisition unit 151 which is capable of acquiring first information that corresponds to the type identifier and capable of acquiring second information that corresponds to the type identifier and is different from the first information; and a notification unit 161 for notifying the user of the first information at a first point of time and notifying the user of the second information at a second point of time that is later than the first point of time.SELECTED DRAWING: Figure 2
Patent JP-2023105653-A (JP)
Title: piston and internal combustion engine
Inventor: KAWARAZUKA FUMIHIRO
IPC: F02F3/10
Filed: 2022-01-19
Abstract: To reduce thermal loss of an internal combustion engine.SOLUTION: A piston 100 includes: a coating 6 with a multilayer structure at a piston crown surface 12. The coating 6 includes: a low-thermal conductivity layer 4 having a thermal conductivity that is lower than a base material of the piston 100; and a high-thermal conductivity layer 5 having a thermal conductivity that is higher than the low-thermal conductivity layer 4. An uppermost layer of the coating 6 is the high-thermal conductivity layer 5 and the lowermost layer of the high-thermal conductivity layer 5 is the low-thermal conductivity layer 4.SELECTED DRAWING: Figure 1
Patent JP-2023106765-A (JP)
Title: Projection device, display system, and display method
Inventor: SHINPO AKIRA
IPC: H04N5/74
Filed: 2022-01-21
Abstract: To present information necessary for a user not through a display screen in a real space.SOLUTION: A projection device 1 has a camera 11 that photographs a real space 3 in which an object is arranged, and a projector 12 that projects an image indicated by video data generated based on an image photographed by the camera 11 in a photographing area R1 of the camera 11 in the real space 3. The video data is an indication image 2 such as an arrow or pointing indicating the object 5A arranged in the real space 3. The projection device 1 detects the object 5A from the photographed image through image recognition, and generates the video data for displaying the indication image 2 indicating the object 5A at a position superimposed on or adjacent to the object 5A. When an image indicated by the generated video data is projected from the projector 12, the indication image 2 is displayed at the position superimposed on or adjacent to the object 5A in the real space 3.SELECTED DRAWING: Figure 8
Patent JP-2023109580-A (JP)
Title: Semiconductor device and control method therefor
Inventor: SUGAWARA TAKAHIKO
IPC: G06F11/16
Filed: 2022-01-27
Abstract: To provide a semiconductor device and a control method therefor, capable of satisfying both of a security requirement and a function security requirement while suppressing an increase in a circuit scale.SOLUTION: A semiconductor device includes: a first encryptor having a first encryption processing unit that generates first encryption data by subjecting plain sentence data input from external to encryption processing; a first decoder having a first decryption processing unit that generates first decryption data by subjecting the first encryption data generated in the first encryptor to decryption processing in synchronism with the encryption processing in the first encryptor; a comparator that compares the plain sentence data with the first decryption data corresponding to the plain sentence data; and a control unit that performs failure determination for the first encryptor and the first decorder on the basis of a comparison result by the comparator.SELECTED DRAWING: Figure 3
Patent JP-2022138115-A (JP)
Title: Etching method
Inventor: HATTORI KOJI
IPC: H01L21/302
Filed: 2022-02-02
Abstract: To provide a method for etching a silicon oxide film at a high etching selective ratio with respect to a silicon nitride film with high accuracy while achieving both a high etching rate for the silicon oxide film and a low etching rate for the silicon nitride film.SOLUTION: A dry etching method performs etching, by supplying processing gas into a processing chamber without using plasma, on a film structure formed in advance on a wafer placed in the processing chamber, in which a silicon oxide film is sandwiched vertically between silicon nitride films, and end portions of the film layers constitute side walls of groove or hole. The dry etching method performs etching the silicon oxide film laterally from the edge, by supplying hydrogen fluoride gas, and cooling the wafer down to -30°C or less, preferably -30°C to -60°C.SELECTED DRAWING: Figure 1
Patent JP-2022062156-A (JP)
Title: Method and device for dynamically determining transmission position of upstream dmrs
IPC: H04W72/04
Filed: 2022-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method, a terminal, and a base station that improve the demodulation performance of DMRS while reducing the overhead due to an uplink demodulation reference signal (DMRS) of short TTI transmission. 
     SOLUTION: A method includes receiving a downlink control channel by a terminal, and dynamically determining the transmission position of DMRS according to the downlink control channel by the terminal. The downlink control channel is a downlink control channel that uses an uplink DCI format, and the terminal determines the transmission position of the DMRS of the shortened physical uplink shared channel (sPUSCH) scheduled by the downlink control channel according to the downlink control channel. sPUSCH and DMRS use different scheduling sequences. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022129372-A (JP)
Title: Image forming apparatus
Inventor: HARA ATSUSHI
IPC: G03G21/00
Filed: 2022-02-03
Abstract: To execute control of efficiently discharge a toner attached to a brush member in contact with a photoconductor drum to prevent an image defect.SOLUTION: A control unit controls such that the direction of an electric field generated in the first area of an image carrier forming a transfer part during image forming operations for a voltage applied to a brush member in a state in which the first area passes through a contact part, and the direction of an electric field generated in a second area of the image carrier forming the contact part for the voltage applied to the brush member during a transition from first operations in which the rotation speed of the image carrier is a first speed to second operations in which the rotation speed of the image carrier is a second speed different from the first speed during non-image forming operations different from the image forming operations, become different from each other.SELECTED DRAWING: Figure 5
Patent JP-2022062186-A (JP)
Title: Antithrombotic composition containing wild parsley extract and antithrombotic agent
IPC: A61K36/23
Filed: 2022-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a composition containing wild a parsley extract and an antithrombotic agent, a method for inhibiting thrombi or a method for prevention or treatment of thrombus-related diseases characterized by administering the same, and a method for preparation of the pharmaceutical composition. 
     SOLUTION: An antithrombotic composition contains, as active ingredients: Oenanthe javanica extract; and one or more kinds of antithrombotic agents selected from the group consisting of clopidogrel or its pharmaceutically acceptable salt and cilostazol or its pharmaceutically acceptable salt. The Oenanthe javanica extract is an extract of Oenanthe javanica using water, ethanol or a mixed solvent thereof, or a fraction of the extract. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023115777-A (JP)
Title: Concentration calculation device and blood processing system, as well as concentration calculation method
Inventor: HOSOYA NORIYUKI
IPC: G01N21/64
Filed: 2022-02-08
Abstract: To provide a concentration calculation device that can highly accurately measure concentration of substances such as albumin without increase in the number of groups to be classified pointlessly.SOLUTION: A concentration calculation device 16 comprises: an irradiation unit 80 that irradiates a concentration calculation object with excitation light; a detection unit 81 that detects fluorescence emitting from the concentration calculation object irradiated by the irradiation unit 80; a classification unit 71 that classifies a fluorescence spectrum of the fluorescence detected by the detection unit 81 into a first group not required for a correction and a second group required for the correction on the basis of a first and second amounts of characteristic extracted from the fluorescence spectrum thereof; a correction unit 94 that corrects the fluorescence spectrum classified into the second group; and a concentration calculation unit 72 that calculates concentration of a substance included in the concentration calculation object on the basis of fluorescence intensity of a plurality of wavelengths in a prescribed wavelength range of the fluorescence spectrum classified into the first group, fluorescence intensity of a plurality of wavelengths in a prescribed wavelength range of a fluorescence spectrum after being corrected by the correction unit 94 and a specific calibration model.SELECTED DRAWING: Figure 8
Patent JP-2023117198-A (JP)
Title: Tracking device and program
Inventor: JO KENHO
IPC: G06T7/246
Filed: 2022-02-10
Abstract: To provide a tracking device that can ensure accuracy to track even in a case of an extremely small moving body in event camera data.SOLUTION: A tracking device 10 that performs moving body tracking from event camera data comprises: a channel separation unit 21 that separates the event camera data into two channels according to separation of positive and negative polarities; a feature extraction unit 22 that extracts a feature of each channel by triggering signal generation at a pixel position to output when generation of the event camera data is accumulated in a nearby range of each pixel position for each of pieces of the channel separated data; a successive frame construction unit 23 that constructs a frame of each time by combining a feature of each channel in a channel direction and adding the feature within a time range window corresponding to each time; and a tracking unit 3 that performs moving body tracking for the constructed frame of each time.SELECTED DRAWING: Figure 3
Patent JP-2023117840-A (JP)
Title: liquid container
Inventor: KIMURA MASASHI
IPC: G21K5/08
Filed: 2022-02-14
Abstract: To allow liquid metal to flow more efficiently.SOLUTION: A liquid container includes: a container body for storing liquid metal irradiated with a high-energy charge particle beam; a current plate which is in contact with the inner surface of the liquid container and is arranged along the direction of flow of the liquid metal, the current plate rectifying the flow of the liquid metal; a plurality of micro bubbles generators held in contact with the inner surface of the container body and the current plate, the generators forming small bubbles in the liquid metal; and an inner flow passage connected to the micro bubbles generators in the wall part of at least one of the container body and the current plate, the inner flow passage circulating gas supplied in the micro bubbles generators.SELECTED DRAWING: Figure 7
Patent JP-2022070974-A (JP)
Title: Method of detecting colorectal cancer
IPC: C07K14/47
Filed: 2022-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a highly accurate method of detecting colorectal cancer. 
     SOLUTION: A method of detecting colorectal cancer in a subject involves measuring one or more types of peptides that are contained in a biological sample of the subject and has amino acid sequences selected from a group comprising: an amino acid sequence represented by the sequence number 1, an amino acid sequence represented by the sequence number 2, an amino acid sequence represented by the sequence number 3, an amino acid sequence represented by the sequence number 4, an amino acid sequence represented by the sequence number 5, an amino acid sequence represented by the sequence number 6, an amino acid sequence represented by the sequence number 7, an amino acid sequence represented by the sequence number 8, an amino acid sequence represented by the sequence number 9, an amino acid sequence represented by the sequence number 10, an amino acid sequence represented by the sequence number 11, an amino acid sequence represented by the sequence number 12, an amino acid sequence represented by the sequence number 13, and an amino acid sequence represented by the sequence number 14. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023120793-A (JP)
Title: Hand insertion window and working booth using the same
Inventor: ICHIKI TAKESHI
IPC: B01L1/00
Filed: 2022-02-18
Abstract: To provide a hand insertion window where abrupt indoor environment change is hardly caused when inserting a hand and to provide a working booth using the same.SOLUTION: A hand insertion window 10 has a double seal member 20 closing an opening 5h penetrating a wall body 5 partitioning the inside and outside of a working booth and a fixing member 30 fixing the double seal member 20 to a wall surface. The double seal member 20 where a plurality of slits 23 are formed at an elastic sheet material 22 has an outer seal member 21A and an inner seal member 21B where a plurality of fin parts 24 are formed by the plurality of slits 23. One of the fin part 24 of the inner seal member 21B is overlapped to one of two fin parts 24, 24 adjacent to each other among the plurality of fin parts 24 of the outer seal member 21A and the slits 23 separating two fin parts 24, 24 in plan view.SELECTED DRAWING: Figure 2
Patent JP-2023122189-A (JP)
Title: Substrate detection device, substrate processing device, and substrate detection method
Inventor: SHIMIZU SHINJI
IPC: H01L21/68
Filed: 2022-02-22
Abstract: To provide a technique with which a user can easily recognize the type of abnormalities.SOLUTION: A substrate detection device 102 includes an illumination unit 60, a camera 50, a notification unit 70, and a control unit 103. The illumination unit 60 irradiates, with illumination light, an imaging area including a plurality of substrates W inserted respectively into a plurality of holding grooves that are included in a substrate holding part and that are arranged along a predetermined arrangement direction. The camera 50 captures the imaging area to generate captured image data. The control unit 103 performs detection processing detecting, based on the captured image data, at least one of an oblique stab abnormality in which any one substrate W among the plurality of substrates W is inserted obliquely, and a multi-slot abnormality in which two or more substrates W are inserted into any of the plurality of holding grooves, and allows the notification unit 70 to notify a detected abnormality.SELECTED DRAWING: Figure 1
Patent JP-2023122610-A (JP)
Title: Support system, support method and program
Inventor: ADACHI AKINORI
IPC: G06Q20/00
Filed: 2022-02-23
Abstract: To provide a support system, a support method, and a program for supporting trade-related procedures and providing various services without much preparation such as input of necessary data in advance.SOLUTION: In the system, a trade-related procedure support server 101 is provided with a product information management extraction module 201 that receives access from an exporter terminal 111, receives product information and an address of an information provision site of the own company, and provides the same to overseas buyers; a chat management module 202 that provides communication means capable of exchanging information between related parties including importers and exporters; a document generation management module 203 that performs automatic generation and creation support for trade-related documents based on various information collected in the trade support platform; and a communication module 204 that performs various communications related to trade-related business support services.SELECTED DRAWING: Figure 2
Patent JP-2023122961-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-02-24
Abstract: To provide a suitable game machine for executing a performance related to music.SOLUTION: It is notified whether or not a game state is controlled to an advantageous state by a player's operation during the period in which an operation promotion display in an introductory part is displayed. Before the operation promotion display in the introductory part is displayed, lyric telop display corresponding to a first phrase of a song of specific music is displayed, the lyric telop display is completed in response to the completion of the output of the song corresponding to the first phrase, and the lyric telop display corresponding to a second phrase of the song of the specific music is displayed when the operation promotion display in the introductory part is displayed. For the lingering period even after the output of the song corresponding to the second phrase is completed, the lyric telop display is continued to be displayed. The display of the lyric telop display is completed by the operation by the player for the lingering period, the display of the lyrics telop display corresponding to a third phrase of the song of the specific music is displayed.SELECTED DRAWING: Figure 12-21
Patent JP-2023085164-A (JP)
Title: Authentication device
Inventor: SHIMIZU MASAICHI
IPC: G06F21/32
Filed: 2022-02-28
Abstract: To provide a user interface that enables access to information corresponding to the authentication state of face authentication by a simple operation, and a device therefor.SOLUTION: In an authentication device, input reception screen generation means generates an input reception screen that includes a first area for displaying a message and receives a tap operation by an object person who is an object of face authentication, in the first area or a second area provided separately from the first area. Menu screen generation means generates a menu screen including one or more menu items, as a screen after transition from the input reception screen in accordance with the tap operation performed on the first area or the second area.SELECTED DRAWING: Figure 2A
Patent JP-2022075748-A (JP)
Title: Method for manufacturing sand mold for casting
IPC: B22C1/00
Filed: 2022-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a sand mold for casting capable of reducing a used amount of a binder and improving the strength and of inhibiting occurrences of veining defects in a casting. 
     SOLUTION: A method for manufacturing a sand mold for casting according to the invention has a casting sand preparation step that prepares a casting sand having a median diameter d50 of 280 μm or greater including an artificial sand produced by a fusion method and/or an artificial sand produced by a flame fusion method, a mixing step that mixes the casting sand with a hardening agent that is a catalyst for hardening the binder to produce a mixed sand, and a lamination step that molds a sand mold for casting by hardening through giving the binder while laminating the mixed sand layer by layer. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022066402-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving an amusement of a game. 
     SOLUTION: A game machine is configured so that condition determination means determines establishment of an execution condition based on entry of game balls to variable ball entry means, and performance execution means executes a performance when the condition determination means determines that the execution condition is established. Then, ratio variable means varies and sets a ratio in which the execution condition is established, based on a kind of a privilege game executed by privilege game execution means. Therefore, the ratio in which a performance is executed based on entry of game balls to the variable ball entry means, can be varied, based on a kind of the privilege game. Therefore, it becomes difficult to grasp the kind of the privilege game according to a performance executed by performance execution means, for a player, so that an amusement of a game is improved. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT