baber/WOPTO huggingface dataset:
Patent JP-2022074075-A (JP)
Title: Manufacturing method for three-dimensional semiconductor diode device
Inventor: YEN TSUNG-FU
IPC: H01L29/20
Filed: 2021-10-27
Abstract: To provide a manufacturing method for a three-dimensional semiconductor diode device for improving the quality and stability of a three-dimensional semiconductor diode device.SOLUTION: The method includes the steps of: providing a substrate 11 including a silicon substrate 111 and a first oxide layer 113; depositing a plurality of stacking layers 13a to 13c; forming at least one trench t in the stacking layers so as to expose the first oxide layer 113 at a bottom part; depositing a second oxide layer 15 on the stacking layers and the trench; depositing a high resistance layer 17 including a first polycrystalline silicon layer 171 and a first conductivity type compound layer 173 on the second oxide layer 15; and depositing a low resistance layer 19 including a second polycrystalline silicon layer 191 and a second conductivity type compound layer 193 on the high resistance layer 17. The second polycrystalline silicon layer 191 is thicker than the first polycrystalline silicon layer 171. The second conductivity type compound layer 193 is thicker than the first conductivity type compound layer 173.SELECTED DRAWING: Figure 5
Patent JP-2022009742-A (JP)
Title: Amide compound for treatment of hiv
IPC: C07D471/04
Filed: 2021-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an amide compound for treatment of HIV. 
     SOLUTION: A compound of a formula (I) or a salt thereof is disclosed. A pharmaceutical composition including the compound of the formula (I), a process for preparing the compound of the formula (I), an intermediate useful for preparing the compound of the formula (I), and a therapeutic method for treating Retroviridae virus infections including infections caused by the HIV virus are disclosed. The compound and a method for treating HIV (i.e., Human Immunodeficiency Virus) infection are provided. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023067060-A (JP)
Title: game machine
Inventor: NAKAMURA KEN
IPC: A63F7/02
Filed: 2021-10-29
Abstract: To provide a game machine having a new game using a so-called two-type winning in which a big winning game is generated via a small winning game.SOLUTION: A small winning that can be derived in a symbol variation related to a second start port includes a specific small winning that generates a big winning game without triggering the end of an easy-winning state and a fall small winning triggering the end of the easy-winning state. Regarding the frequency of derivation of the fall small winning before the big winning game related to the specific small winning is generated, the frequency in a second easy-winning state is lower than the frequency in a first easy-winning state.SELECTED DRAWING: Figure 15
Patent JP-2023068342-A (JP)
Title: mattress
Inventor: YAMADA TAKEHIRO
IPC: A47C27/15
Filed: 2021-11-02
Abstract: To improve workability and safety in transporting a mattress.SOLUTION: In the present invention, a mattress (1) is covered with a mattress cover (2) in the entirety of a rectangular mattress (1). Also, with handles (23, 24) provided respectively on a front-end side and a center side in long sides of the mattress cover (2), the mattress (1) is bent between the handle (23) on the front-end side and the handle (24) on the center side, so that the mattress cover (2) is caused to be gripped by one hand in the handle (23) on the front-end side and in the handle (24) on the center side. Further, there are formed flexible parts (8, 10) that are easily bent in a position between the handle (23) on the front-end side and the handle (24) on the center side in the mattress (1). Furthermore, grooves (7, 9) that extend in a width direction are provided alternately on the front face and the rear face of the mattress (1) to form the flexible parts (8, 10), so that the mattress (1) is made bendable on either the front or rear side at the flexible parts (8, 10).SELECTED DRAWING: Figure 5
Patent JP-2023057513-A (JP)
Title: Bird-repelling thin wire with adhesion and fixation tool
Inventor: KATSUTA SATORU
IPC: A01M29/32
Filed: 2021-10-11
Abstract: To achieve a safe and inexpensive bird-repelling effect with high effectiveness and easy installation.SOLUTION: A bird-repelling thin wire includes a thin wire 1 and a small tabular member 2 provided with a structure for attaching and fixing the thin wire in a surface thereof and having a bottom surface arranged with an adhesive. The thin wire 1 is attached and fixed to the member 2. Adhesion and fixation of the member 2 to poles in both ends of a frontage of a veranda or the like enables stretching and installation of the thin wire 1.SELECTED DRAWING: Figure 2
Patent JP-2023073015-A (JP)
Title: Safe driving support system
Inventor: HIROSE NAOTO
IPC: G06Q50/10
Filed: 2021-11-15
Abstract: To cause a driver to actively perform an action for safe driving.SOLUTION: A safe driving support system 10 comprises: a management control unit 20 which manages and controls the system 10; and an interface unit 30 which operates in a portable terminal 80 and plays a role of an interface between a driver 60 and the system 10 while communicating with the management control unit 20. The interface unit 30 presents a concrete driving action for safe driving to the driver 60, acquires self-evaluation to practice of the driving action from the driver 60, and provides a reward to the driver 60 according to a result of the self-evaluation. Specifically, since the interface unit 30 not only presents the driving action but acquires the self-evaluation to the practice of the driving action from the driver 60 to bi-directionally communicate with the driver 60, and further provides the reward according to the result of the self-evaluation, can cause the driver 60 to actively practice the driving action for the safe driving.SELECTED DRAWING: Figure 1
Patent JP-2023073753-A (JP)
Title: Mobile terminal test device and band filter setting method therefor
Inventor: ARAYAMA MASAHIRO
IPC: H04W24/00
Filed: 2021-11-16
Abstract: To provide a mobile terminal test device capable of efficiently performing a test by automatically setting a band filter.SOLUTION: A mobile terminal test device includes: a pseudo base station unit 2 that performs 5G NR communication with a mobile terminal 10 according to the 5G NR standard; a scenario processing unit 3 that reads out a stored scenario and causes the pseudo base station unit 2 to transmit notification information and execute communication sequences with the mobile terminal 10 based on the scenario; and a control unit 6 that sets, as a band filter, a band configured as a communicable frequency band, when connecting with the mobile terminal 10, and transmits it to the mobile terminal 10.SELECTED DRAWING: Figure 1
Patent JP-2023074213-A (JP)
Title: Method for connecting stay pile and tendon, and earth retaining structure
Inventor: KOBAYASHI TAKAMICHI
IPC: E02D5/80
Filed: 2021-11-17
Abstract: To provide a method for connecting a stay pile and a tendon for supporting an earth retaining wall from the rear surface even when there is not enough space for installing a ground anchor on the rear surface of the earth retaining wall.SOLUTION: The present invention is a method for connecting a stay pile and a tendon, which connects a stay pile provided on a rear surface of an earth retaining wall having an excavation space on a front surface and a tendon connecting the earth retaining wall and the stay pile. The stay pile and a movable cross beam that can move up and down along the stay pile are erected in the ground. Anchor holes are drilled obliquely downward from the earth retaining wall side toward the stay piles. A hook jig to which the tendon is fixed is inserted into the anchor hole. The movable cross beam is engaged with the tip of the hook jig. The hook jig is pulled back to engage the movable cross beam and the stay pile and connect the stay pile and tendon.SELECTED DRAWING: Figure 1
Patent JP-2022019797-A (JP)
Title: Commodity monitoring system, output destination device, commodity monitoring method, display method, and program
IPC: G06Q30/02
Filed: 2021-11-18
Abstract: PROBLEM TO BE SOLVED: To detect, at a relatively low cost, an event where it is predicted that a commodity is illicitly taken out of a shop. 
     SOLUTION: A commodity monitoring system comprises: detection means that detects an illicit behavior based on image information; and control means that displays, on an output destination device, images included in time series data of the image from the time point at which the illicit behavior is detected until a predetermined time point in the past, and a registration screen for inputting damage information. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023075539-A (JP)
Title: Image forming apparatus
Inventor: YASHIRO AKIRA
IPC: G03G21/20
Filed: 2021-11-19
Abstract: To provide an image forming apparatus that can fix images to recording media with different basis weights, while suppressing reduction in productivity.SOLUTION: An image forming apparatus has: fixing means that thermally fixes an image to a recording medium; preheating means that is arranged on an upstream side in a recording medium conveyance direction of the fixing means, and preheats the recording medium at a position not in contact with the recording medium; and control means that, in performing continuous jobs of fixing, by the fixing means, an image to a recording medium with first basis weight and subsequently fixing an image to a recording medium with second basis weight larger than the first basis weight, controls to increase a heating temperature of the preheating means and maintain a heating temperature of the fixing means.SELECTED DRAWING: Figure 7
Patent JP-2023075785-A (JP)
Title: Clothing treatment apparatus, clothing treatment program, and clothing treatment method
Inventor: KURODA TATSURO
IPC: D06F89/00
Filed: 2021-11-19
Abstract: To provide a treatment apparatus for appropriately treating an object to be treated such as clothing.SOLUTION: A clothing treatment apparatus 1 comprises a holding part for holding an object to be treated, a holding control part 80 for gripping up the object to be treated accommodated in a receiving part for accommodating the untreated object to be treated with a holding part, a determination part 81 for determining whether the object to be treated gripped up with the holding part is treatable or not, and a displacement control part 82 for displacing the object to be treated determined to be not treatable by the determination part 81 into a displacement area of the receiving part.SELECTED DRAWING: Figure 4
Patent JP-2023076868-A (JP)
Title: Boiler system, and method of operating boiler system
Inventor: TAKEI YASUHIRO
IPC: F23J15/00
Filed: 2021-11-24
Abstract: To provide a boiler system capable of effectively suppressing the release of ammonia to the atmosphere with a simple configuration, and a method of operating a boiler system.SOLUTION: The boiler system comprises a boiler including an ammonia burner, a desulfurization device configured to desulfurize exhaust discharged from the boiler, and a controller. The controller is configured to generate a stop command to stop the desulfurization when the misfire of the ammonia burner is not detected and a boiler trip is detected, and to continue the operation of the desulfurization device when the misfire of the ammonia burner is detected and the boiler trip is detected, so that ammonia included in the exhaust is recovered.SELECTED DRAWING: Figure 2
Patent JP-2023077323-A (JP)
Title: game machine
Inventor: IMAFUKU RYUTA
IPC: A63F7/02
Filed: 2021-11-24
Abstract: To provide a game machine capable of appropriately executing management of the number of owned game balls and the number of enclosed game balls.SOLUTION: A game machine of the present invention is configured so that a game state is brought into a suppression state in which the game is not progressed when a difference in the number of balls reaches a predetermined number, and the game machine is configured so as to display a suppression display for notifying a player of becoming in the suppression state in a performance display part. The game machine is configured so that a movable body for a performance executes predetermined initial operation in a predetermined period after electric power is supplied newly, The game machine is configured so that the suppression display is displayed in the performance display part, and the movable body for a performance may execute the predetermined initial operation when supply the electric power is cut off in a state that the suppression display is displayed in the performance display part, and then the electric power is supplied newly in a state that an RAM clear button is not operated.SELECTED DRAWING: Figure 397
Patent JP-2023081434-A (JP)
Title: Fixing device and image forming apparatus
Inventor: ONAKA HIROMITSU
IPC: G03G21/00
Filed: 2021-12-01
Abstract: To provide a fixing device that can prevent a situation in which air from a cooling fan causes an error in temperature detection performed by a temperature sensor, and an image forming apparatus.SOLUTION: A fixing unit 200 has a pressure rotating body 230, temperature detection means 233, a heat source 211, cooling means 240, and a shield roller 250. The pressure rotating body 230 rotates in contact with heating rotating bodies 210, 220, 221 to form a fixing nip part NP1. The temperature detection means 233 detects the surface temperature of the pressure rotating body in a non-contact manner. The heat source heats the heating rotating bodies and/or the pressure rotating body. The cooling means 240 sends air toward a cooling area on the surface of the pressure rotating body to cool the pressure rotating body. The shield roller 250 is installed between the cooling area on the surface of the pressure rotating body and the temperature detection means and rotates in contact with the pressure rotating body.SELECTED DRAWING: Figure 3
Patent JP-2023068601-A (JP)
Title: Device, system, and method for designing data path circuit
Inventor: ROY RAJARSHI
IPC: G06F30/327
Filed: 2021-12-06
Abstract: To provide apparatuses, systems, and techniques for designing a data path circuit such as a parallel prefix circuit with reinforcement learning.SOLUTION: A method provided herein may comprise: receiving a first design state of a data path circuit; inputting the first design state of the data path circuit into a machine learning model; and performing reinforcement learning using the machine learning model to output a final design state of the data path circuit, where the final design state of the data path circuit has decreased area, power consumption and/or delay as compared to conventionally designed data path circuits.SELECTED DRAWING: Figure 9A
Patent JP-2023083924-A (JP)
Title: Wafer generation method and wafer generation device
Inventor: NAGAMI MASARU
IPC: B24B7/04
Filed: 2021-12-06
Abstract: To provide a wafer generation method capable of reducing a processing defect by removing peeling chips which are generated in a case where a wafer is peeled from an ingot, and a wafer generation device.SOLUTION: A wafer generation method includes: a peeling layer forming step 1 of forming a peeling layer including a modified part and a crack by relatively moving an ingot and a light condensing point in a state where the light condensing point of a laser beam of a wavelength having transmissivity with respect to the ingot is positioned in a depth corresponding to a thickness of a wafer which should be generated; a wafer generating step 2 of peeling the wafer from the ingot with the peeling layer defined as a starting point; a tape sticking step 3 of sticking an adhesive tape to at least any one of a peeling surface of the wafer and a peeling surface of the ingot; a tape peeling step 4 of peeling the adhesive tape, thereby removing peeling chips, which are deposited on the peeling surface, from the peeling surface; and a grinding step 5 of grinding the peeling surface from which the peeling chips are removed.SELECTED DRAWING: Figure 3
Patent JP-2022022382-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2021-12-08
Abstract: PROBLEM TO BE SOLVED: To prevent mixture of a plurality of displays. 
     SOLUTION: A game machine includes: a game control part performing control about a game; and a setting operation part for changing setting about control performed by the game control part. The game control part and the setting operation part are housed in one case. The game control part has game value display means displaying information about an imparted game value. The setting operation part has: a setting change operation part for starting a setting state capable of changing the setting; and setting display means displaying the content of the setting. The game control part performs clear display by the game value display means and the setting display means in the setting state. 
     SELECTED DRAWING: Figure 146 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022108260-A (JP)
Title: Device, program, and method for anomaly detection and classification
Inventor: TOIDA YUSUKE
IPC: G06T7/00
Filed: 2021-12-09
Abstract: To provide a computing device, system, method, and storage media configured to identify and classify anomalies in images.SOLUTION: A computing device that includes a classification artificial neural network (ANN) and processing instruction memory hardware, and processor hardware for executing processing instructions, executes: executing unsupervised anomaly detection on an input dataset of images to detect anomalies, and generating, for each image in the dataset, a corresponding mask image that conveys any one or more detected anomalies in the image to block non-abnormalities; and training the classification ANN. The computing device executes iterative training epochs until training conditions are satisfied, and outputs, for each image of the input dataset, an identification of each detected anomaly along with the corresponding classification in which the anomaly is classified by the classification ANN.SELECTED DRAWING: Figure 2
Patent JP-2023086346-A (JP)
Title: Hemodynamics measuring device and hemodynamics measuring method
Inventor: YAMAMOTO TOMOYUKI
IPC: A61B5/022
Filed: 2021-12-10
Abstract: To provide a hemodynamics measuring device and a hemodynamics measuring method capable of measuring hemodynamics when a blood flow changes significantly like in a standing test without requiring additional equipment.SOLUTION: A hemodynamics measuring device includes: a cuff mounted on the upper extremity and/or the lower extremity of a subject; an air supply and discharge mechanism having a pump and an exhaust valve for executing air supply and discharge to the cuff; a cuff pressure control part for controlling a cuff pressure by controlling the air supply and discharge mechanism; and a biological information measuring part for measuring biological information related to hemodynamics of the subject. The cuff pressure control part executes control to keep the cuff pressure at a value lower than a diastolic blood pressure of the subject and higher than a venous pressure of the subject at least in a first cuff pressure control period. The biological information measuring part measures the biological information related to the hemodynamics at least in a period before the first cuff pressure control period, and in the first cuff pressure control period.SELECTED DRAWING: Figure 2
Patent JP-2023084056-A (JP)
Title: Extraction device for extracting and collecting heavy metal of electroplating sludge and method for the same
Inventor: Huang Kai Hua
IPC: C22B7/00
Filed: 2021-12-16
Abstract: To provide an extraction device for extracting and collecting heavy metals of electroplating sludge, and a method for collecting the electroplating sludge.SOLUTION: An extraction device includes a first treatment device 1 and a second treatment device 2, wherein the first treatment device includes a leaching treatment tank 10, a mechanical stirrer, an ultrasonic component, and a suction filter separator, and the second treatment device includes a composite extraction tank 20, a stirring drum 21, and a heavy metal extraction core 22. An extraction method mixes electroplating sludge and a sodium hydroxide solution, treats the mixture with ultrasonic waves and adds an oxidizer solution thereto, continues a reaction under ultrasonic action, separates the electroplating sludge from a leachate with a suction filter separator, filtrates and collects a precipitate by a heavy metal extraction core, and obtains a sodium chromate solution. The extraction device and the extraction method have a high extraction rate and are stable, have a small installation area, have high sludge treatment efficiency, and can satisfy requirements of industrialization production for electroplating companies.SELECTED DRAWING: Figure 1
Patent JP-2023091263-A (JP)
Title: mechanical seal
Inventor: FUKUI HIROKI
IPC: F16J15/36
Filed: 2021-12-20
Abstract: To provide a mechanical seal capable of suppressing deterioration of seal performance even when a rotating shaft is inclined.SOLUTION: A mechanical seal 10 includes a rotary unit 11 having a rotary seal ring 16, a stationary unit 12 having a stationary seal ring 17, and a bearing 13 attached to the rotary unit 11. The stationary unit 12 includes a first block 31 attached to a rotary apparatus 7, a second block 32 including the stationary seal ring 17, a connecting part 33 preventing rotation and allowing radial displacement of the second block 32 and connecting the first block 31 with the second block 32, an elastic seal member 34 preventing sealed fluid from leaking outside the apparatus through a gap between the first block 31 and the second block 32, and an opposing part 35 resisting force by which the elastic seal member 34 is pushed from the apparatus inner side to the apparatus outer side. The bearing 13 rotatably supports the rotary unit 11 with respect to the second block 32.SELECTED DRAWING: Figure 1
Patent JP-2023092188-A (JP)
Title: Hose rewinding device and method
Inventor: NAKAZAWA TOMOKI
IPC: B65H75/14
Filed: 2021-12-21
Abstract: To provide a hose rewinding device and a hose rewinding method, making it possible to easily reduce the diameter of a drum body which has a fluid cylinder to open and close a flange in the internal space and is subjected to a hose rewinding process, a binding process with a binding wire, and a hose removal process, enabling further reduction in the hose rewinding diameter.SOLUTION: An arm 2 is rotated to move drum bodies 4A, 4B at both ends in its longitudinal direction between a rewinding position P1 to perform a rewinding process and a removing position P2 to perform a bundling process and a removing process; the tip portion 7a of a rod 7 of each fluid cylinder 5 is connected to a base portion 4c arranged on the other end side in the drum width direction of the drum bodies 4A, 4B, and the base end portion 6a of each cylinder body 6 is connected to a corresponding flange portion 4f via a link mechanism; in the binding process, each rod 7 is extended and moved to open each flange portion 4f radially about the drum axis, and a binding guide 13b of a binding machine 13 is inserted into the gap between the rods 7 in the circumferential direction of the drums.SELECTED DRAWING: Figure 6
Patent JP-2022179302-A (JP)
Title: Program, method, injection device, and system
IPC: B05B12/00
Filed: 2021-12-23
Abstract: PROBLEM TO BE SOLVED: To inject an object to a desired position. 
     SOLUTION: There is provided a program to be executed in a computer comprising a processor and a memory. The program causes the processor to execute a step of selecting at least one of multiple holes formed in a substantially spherical nozzle device on the basis of a target position to which the object is to be injected, and a step of controlling send-out means of sending out the object so as to cause the object to be injected through the selected hole. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2023,JPO&INPIT