baber/WOPTO huggingface dataset:
Patent JP-2023004706-A (JP)
Title: Attack avoidance device and attack avoidance method
Inventor: OTA TAKAHIKO
IPC: H04L45/74
Filed: 2021-06-28
Abstract: To provide an attack avoidance technique that enables the collection and analysis of attack packets while avoiding attacks from attackers.SOLUTION: An attack avoidance device (10) receives a mirror packet of a packet transmitted and addressed to an attacked terminal (20), detects that the attacked terminal (20) is being attacked based on the reception status of the mirror packet, and when the attack on the attacked terminal (20) is detected, changes an address setting of a switch to which the attack avoidance device (10) and the attacked terminal (20) are connected or an attacking terminal (30) so that a packet transmitted from the attacking terminal (30) attacking the attacked terminal (20) is transmitted to the attack avoidance device (10).SELECTED DRAWING: Figure 2A
Patent JP-2021167966-A (JP)
Title: Reticle retaining system
Inventor: Lin shu-hong
IPC: B65D85/38
Filed: 2021-06-30
Abstract: To provide a reticle retaining system comprising an inner pod and an outer pod.SOLUTION: An inner pod 2 is configured to receive a reticle R1 that includes a first identification component, and comprises an inner base 22 having a reticle accommodating region 22a generally at a geometric center thereof and surrounded by a periphery region, and an inner cover 21 configured to establish sealing engagement with the inner base. The inner base has a first observable zone Z11 defined in the reticle accommodating region and correspondingly arranged to allow observation of the first identification component. An outer pod 1 is configured to receive the inner base, and comprises an outer base 12 having a second observable zone Z12 defined thereon observably aligned to the first observable zone of the inner pod upon receiving the inner pod, and an outer cover 11 configured to engage the outer base and cover the inner pod.SELECTED DRAWING: Figure 1
Patent JP-2021186687-A (JP)
Title: Hand washing device, use method of hand washing device and use program of hand washing device
Inventor: YAMADA MAKOTO
IPC: A61L2/10
Filed: 2021-07-05
Abstract: To appropriately and efficiently perform maintenance work of a hand washing device with a water circulation function.MEANS FOR SOLVING THE PROBLEM: A hand washing device includes a housing, a hand wash basin provided at a part of the housing, a faucet for discharging wash water, a circulation unit for cleaning waste water from the hand wash basin and storing it as the wash water, and a first instruction unit installed at a position in the housing to be visible from a user and outputting first instruction information notifying the user of the necessity of maintenance of the hand washing device.SELECTED DRAWING: Figure 11
Patent JP-2021185137-A (JP)
Title: Synthetic single domain antibodies
Inventor: AURELIEN OLICHON
IPC: C07K16/00
Filed: 2021-07-08
Abstract: To provide identification of highly stable synthetic single domain antibody scaffold and its use in the preparation of libraries of synthetic single domain antibodies.SOLUTION: Disclosed is a method for producing a synthetic single domain antibody library, comprising: introducing a diversity of nucleic acids encoding CDR1, CDR2, and CDR3, between the respective framework coding regions of a synthetic single domain antibody to generate nucleic acids encoding a diversity of synthetic single domain antibodies with the same synthetic single domain antibody scaffold amino acid sequence, where the amino acid sequence of the synthetic single domain antibody scaffold comprises specific amino acid residues.SELECTED DRAWING: None
Patent JP-2023010155-A (JP)
Title: Entering/leaving management system
Inventor: OGURA NOBUO
IPC: G07C9/27
Filed: 2021-07-09
Abstract: To provide an entering/leaving management system capable of suppressing a reduction of a security level of an entering/leaving restricted area.SOLUTION: An entering/leaving management system includes: a first electric lock 4 and a first individual authentication information input apparatus 5 provided corresponding to a first door 105; a second electric lock 6 and a second individual authentication information input apparatus 7 provided corresponding to a second door 108; an electric lock control apparatus 3; and a storage apparatus 201 storing a first table in which individual authentication information is registered and a second table in which individual authentication information is registered. The electric lock control apparatus 3 can be switched between a normal mode to control operation of the first electric lock 4 using the individual authentication information input into the first individual authentication information input apparatus 5 and the individual authentication information registered in the first table, and an abnormal occurrence mode to control operation of the first electric lock 4 using the individual authentication information input into the first individual authentication information input apparatus 5 and the individual authentication information registered in the second table.SELECTED DRAWING: Figure 1
Patent JP-2023010401-A (JP)
Title: Cartridge for heating type pseudo smoking tool
Inventor: SEKIZAKI Tai
IPC: A24F40/42
Filed: 2021-07-09
Abstract: To provide a cartridge for a heating type pseudo smoking tool of an inner direct heating system which is capable of reducing an amount of necessary objects to be heated and of efficiently heating the objects to be heated, compared with a general cigarette type cartridge.SOLUTION: A cartridge 1 includes: a wrapping material 11 which is a cylindrical member; a filter 12 which is arranged in the wrapping material 11 so as to close an opening on a mouthpiece side of the wrapping material 11; a capsule 13 which is arranged so as to close an opening opposite to the mouthpiece side of the wrapping material 11; and an object 14 to be heated which is housed inside the capsule 13. A shape of a cross section of the capsule 13 when the cartridge 1 on a flat surface including a shaft of the cylindrical shape of the wrapping material 11 is a tear-drop shape. A housing space of the capsule 13 is small compared to the case that the tear-drop shape is a shape of a general medical capsule, so that the object 14 to be heated contacts a heating blade in most of a surface of the heating blade. As a result, the object 14 to be heated is efficiently heated.SELECTED DRAWING: Figure 1
Patent JP-2023012137-A (JP)
Title: Canvas and manufacturing method thereof, and cloth product
Inventor: TAJIMA HISAHIRO
IPC: D06M15/277
Filed: 2021-07-13
Abstract: To provide a strong canvas having air permeability in addition to fire retardancy and waterproofness, and a manufacturing method thereof.SOLUTION: A canvas 1 is a fabric formed of a yarn 2 in which adjacent acrylic fibers having a sum of warp and weft cover factors of 2000 to 3500 are partly thermocompression bonded, and a coat 3 of fluorine-based compound is formed on a surface of the fabric. Padding and curing using a liquid containing fluorine-based compound are applied to a fabric 11 formed of an acrylic fiber yarn 12, and subsequently the fabric is heated at 160 degrees Celsius to 200 degrees Celsius while being pressed.SELECTED DRAWING: Figure 1
Patent JP-2021166204-A (JP)
Title: Method for connecting insulated wire and connector, and connector and motor suitable for the same
Inventor: KIMATA TAKANORI
IPC: H01R4/2458
Filed: 2021-07-14
Abstract: To provide a method for connecting an insulated wire and a connector, which is excellent in workability of connection, and a connector and a motor suitable for the same.SOLUTION: In a method for connecting an insulated wire and a connector according to the present disclosure, the insulated wire 90 is moved relative to a terminal 12 of the connector 10 in an axial direction of the insulated wire so that a coating part 91 of the insulated wire 90 is destructed by contact parts 26a2, 26a4 of the terminal 12 and the contact parts 26a2, 26a4 are brought into contact with a conductor part 92 of the insulated wire 90.SELECTED DRAWING: Figure 1
Patent JP-2023013015-A (JP)
Title: Electronic component and power supply module
Inventor: NAKAGAWA TAKUYA
IPC: H01G4/40
Filed: 2021-07-15
Abstract: To provide an electronic component capable of reducing the mounting area of a circuit board and exhibiting excellent heat dissipation.SOLUTION: An electronic component (30) includes a laminate (31) including an internal electrode layer (311 and 312) and a dielectric layer (313), a central conductor (32), a peripheral conductor (33), a resistive layer (34) and an external electrode layer (35). One internal electrode layer (311) includes a central electrode (311a); the other internal electrode layer (312) includes a peripheral electrode (312b); the inner peripheral part of the peripheral electrode (312b) overlaps with the outer peripheral part of the central electrode (311a) so as to sandwich the dielectric layer (313); the central conductor (32) penetrates the central electrode (311a) and the dielectric layer (313); the peripheral conductor (33) penetrates the dielectric layer (313) and the peripheral electrode (312b); the resistive layer (34) is formed in the outer peripheral part of the laminate (31); and the external electrode layer (35) is formed on the outer surface of the resistive layer (34).SELECTED DRAWING: Figure 2
Patent JP-2021167723-A (JP)
Title: Clean booth
Inventor: NAGATA TETSUSHI
IPC: F24F7/06
Filed: 2021-07-15
Abstract: To provide a clean booth which forms air flow characteristics of a unidirectional laminar flow and uniform circulation, can be applied to ISO Class 3 to Class 4 or higher cleanliness, and is advantageous for increasing the yield and decreasing the cost.SOLUTION: The high-cleanliness clean booth comprises (A) a blowout structure for realizing a high-cleanliness environment, (B) a double wall structure for making a booth side wall a uniform circulation path, (C) a flow-straightening structure for reducing air flow turbulence, stagnation and dust emission that are caused by various devices, and (D) local air intake mechanism, where these are designed based on (E) computational fluid dynamics (CFD) taking real conditions into account.SELECTED DRAWING: Figure 1
Patent JP-2023014925-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-07-19
Abstract: To provide a game machine capable of enhancing interest in a game by improving identification performance of a game state.SOLUTION: In a game hall, a number of Pachinko machines 10 and a hall computer HC for managing them are provided. In the Pachinko machines 10, an external terminal board 240 for outputting various kinds of pieces of information toward the hall computer HC from a main control device is provided. The external terminal board 240 includes a second terminal for outputting predetermined identification information for showing that a current game state is either during a jackpot state or a high-support mode. During a predetermined period after completion of the high-support mode, specific identification information in an output mode differing from an output mode of the predetermined identification information is outputted from the second terminal.SELECTED DRAWING: Figure 270
Patent JP-2023015490-A (JP)
Title: Internal resistance detection device and power conversion device
Inventor: TSUCHIYA SHINGO
IPC: G01R31/389
Filed: 2021-07-20
Abstract: To provide an internal resistance detection device and a power conversion device capable of generating a more stable voltage equal to or greater than output voltage of a secondary battery when measuring internal resistance values by an AC impedance method.SOLUTION: An internal resistance detection device for detecting an internal resistance value of a secondary battery includes: an acquisition part for acquiring current and voltage values of the secondary battery; a charge pump circuit for boosting output voltage of the secondary battery; an AC wave generating part for generating an AC wave; and an internal resistance calculation part for calculating the internal resistance value based on the current value, the voltage value and the frequency of the AC wave when the AC wave is superimposed on the boost voltage, which is boosted by the charge pump circuit, and the AC voltage is applied to the secondary battery.SELECTED DRAWING: Figure 1
Patent JP-2023016626-A (JP)
Title: Fully decentralized block chain system and computer program for transaction of cryptographic asset that prevent illegal transaction and even allow anonymous user to participate
Inventor: SHIBATA NAOKI
IPC: H04L9/32
Filed: 2021-07-22
Abstract: To provide a fully decentralized block chain system that makes an illegal activity and a tax evasion using a cryptographic asset impossible.SOLUTION: In the block chain system, a participant is capable of selecting to register his/her identity information, not all of registered participant's identity information will be publicly available even when the identity information is registered to perform a transaction, only information necessary to calculate the amount of tax due is made publicly available, and basic operations such as mining and transferring funds are possible, but it is not possible to receive a cryptographic asset from other users when identity information is not registered.SELECTED DRAWING: Figure 1
Patent JP-2023017424-A (JP)
Title: Dismantling procedure selection device, dismantling procedure selection method and dismantling device
Inventor: HAMADA SHINGO
IPC: B09B3/30
Filed: 2021-07-26
Abstract: To provide a dismantling procedure selection device and method and a dismantling device which can perform dismantling even when a dismantling procedure is not stored or when the states of a dismantling object like breakage or deformation are different.SOLUTION: A dismantling procedure selection device comprises: a dismantling information storage part 4 which stores a plurality of pieces of dismantling information including a predetermined dismantling procedure of a dismantling item 10S being the dismantling reference of a dismantling object 10; an entire detection part 2 which images the entire dismantling object with a camera; a detail detection part 3 which images at least a portion of the dismantling object with the camera; and a dismantling procedure derivation part 5 which extracts a portion being the feature of the dismantling object on the basis of the data obtained by imaging by at least one of the entire detection part and the detail detection part, obtains the matching degree between the extracted feature and the feature for each dismantling information stored in the dismantling information storage part and selects the dismantling procedure of the dismantling information with the highest matching degree, and can perform dismantling in the selected dismantling procedure.SELECTED DRAWING: Figure 1
Patent JP-2023018402-A (JP)
Title: Evaporated fuel treatment device
Inventor: FUKUI AKIHITO
IPC: B62J37/00
Filed: 2021-07-27
Abstract: To secure a sufficient space from an intake system component around a throttle body without increasing the size of a vehicle even when a canister is arranged behind an engine.SOLUTION: An evaporated fuel treatment device has an air cleaner arranged behind an engine (30) so that air is guided from the air cleaner through an intake passage (89) to the engine and evaporated fuel from a fuel tank is introduced into the intake passage. In the evaporated fuel treatment device, there are provided a throttle body (41) provided with the intake passage, and a canister (51) for recovering the evaporated fuel from the fuel tank. On one side in the vehicle width direction of the throttle body, there is provided a driving motor (44). On an end face on the other side in the vehicle width direction of the canister, there are provided a surge nipple connected via a surge hose (61) to the fuel tank, and a purge nipple connected via a purge hose (62) to the intake passage.SELECTED DRAWING: Figure 3
Patent JP-2023018422-A (JP)
Title: Drive circuit and semiconductor device
Inventor: IKEDA NAOKI
IPC: H02M1/00
Filed: 2021-07-27
Abstract: To provide a technology capable of appropriately achieving both reduction of switching loss and suppression of surge voltage at turn-off.SOLUTION: A drive circuit includes a second drive circuit that drives a semiconductor switching element when it is determined that the pulse width of the corresponding signal is greater than a second threshold, and a timing adjustment circuit that adjusts timing at which the second drive circuit cooperates with the first drive circuit to drive the semiconductor switching element during a period in which the semiconductor switching element is turned off by driving the first drive circuit.SELECTED DRAWING: Figure 1
Patent JP-2021182147-A (JP)
Title: Led flash ring surrounding camera lens
Inventor: LIN XUEQIN
IPC: F21V33/00
Filed: 2021-07-29
Abstract: To provide a flash system for an electronic device.SOLUTION: A flash system for an electronic device includes a camera lens positioned in or behind a central opening in a ring-shaped light guide. A first light emitting diode (LED) is mounted on a printed circuit board (PCB), and the LED and PCB are encapsulated by a molded light guide of the flash system. An identical LED and PCB are encapsulated at an opposite end of the molded light guide (i.e., 180 degrees away). The back surface of each PCB diffusively reflects light from the LED on the other PCB. Light extraction features on the light guide surface uniformly leak out the light from the LEDs. The light emission profile of the light guide has a peak axially aligned with the central opening and rolls off to the edge of the camera's field of view.SELECTED DRAWING: Figure 3
Patent JP-2023019454-A (JP)
Title: Image forming apparatus
Inventor: HIRABAYASHI JUN
IPC: G03G21/00
Filed: 2021-07-29
Abstract: To provide an image forming apparatus that can improve detection accuracy when performing detection through determination of the presence or absence of mounting of a cartridge.SOLUTION: An image forming apparatus has: a rotatable image carrier; a contact member that is in contact with the image carrier; a voltage application unit that applies voltage to the contact member; detection means that detects a first current flowing in the contact member when the voltage is applied to the contact member; a conductive member that is provided at a position near the contact member and not in contact with the contact member and is formed of conductive material, and in which a second current being a current other than the first current flows to the ground when the voltage is applied to the contact member by the voltage application unit; and switching means that switches between a first state for causing the second current to flow to the ground and a second state for not causing the second current to flow to the ground. In a non-image forming period, a control unit controls the detection means to detect the first current while controlling the switching means to switch to the second state.SELECTED DRAWING: Figure 12
Patent JP-2023019493-A (JP)
Title: charging connector
Inventor: TAKAHASHI KENYA
IPC: H01R13/56
Filed: 2021-07-29
Abstract: To provide a charging connector which can suppress vibration propagating to a terminal.SOLUTION: A charging connector 10 comprises: a power terminal 11; a housing body 31 having a power terminal housing part 33 which can house the power terminal 11; a retainer 60 which holds the power terminal 11 together with the housing body 31; a relay terminal 14 which is fitted to an end of the power terminal 11 and extends in a direction intersecting an insertion/removal direction of an external charging connector; a power line which is electrically connected to the power terminal via the relay terminal 14 and extends in a direction intersecting the power terminal 11; and a power line holding part 37 which holds the power line at a position away from the relay terminal 14.SELECTED DRAWING: Figure 4
Patent JP-2021175519-A (JP)
Title: Game machine
Inventor: IDOTA YOSHIYUKI
IPC: A63F7/02
Filed: 2021-07-30
Abstract: To provide a game machine capable of enhancing player's interest in a game.SOLUTION: When a game ball enters a specific area in one privilege game, game state setting means sets a first game state as a game state after completion of execution of the privilege game. In the meantime, when a game ball does not enter the specific area, a second game state is set. As a type of a privilege game executed by privilege game execution means, one type is determined from among a plurality of privilege game types at least including a first privilege game by type determination means. The degree of advantage of the first game state set based on entry of a game ball into the specific area during execution of the first privilege game is set to be equal to or less than the degree of advantage of the second game state set based on non-entry of a game ball into the specific area during execution of the first privilege game by degree-of-advantage setting means. This provides an effect capable of enhancing player's interest in the game.SELECTED DRAWING: Figure 1
Patent JP-2023020315-A (JP)
Title: Laser module, laser oscillator, and laser processing system
Inventor: ONO HIROSHI
IPC: H01S5/02208
Filed: 2021-07-30
Abstract: To provide a laser module capable of detecting deterioration of light emission characteristics and failure of laser module.SOLUTION: The laser module includes: a laser diode bar that has multiple emitters that emit laser light from the front side and leak light from the back side; a housing that encloses the space with the laser diode bar and has a reflective surface that reflects toward the space so as to scatter the light leaked from the back side; and a detector that detects light reflected by a reflective surface.SELECTED DRAWING: Figure 1
Patent JP-2021176243-A (JP)
Title: Image processing apparatus, control method for the same, and imaging apparatus
Inventor: TSUJI RYOSUKE
IPC: G02B7/28
Filed: 2021-07-30
Abstract: To provide an image processing apparatus capable of accurate region tracking and a control method for the same.SOLUTION: On the basis of a specified position, if distance information satisfying a reliability condition is obtained for a region including the specified position, an image region for extracting a feature amount used for region tracking is identified using the distance information, and, if it is not obtained, it is identified without using the distance information.SELECTED DRAWING: Figure 9
Patent JP-2023023075-A (JP)
Title: Backup power supply device and charging control method
Inventor: SAITO YOSUKE
IPC: H02J7/02
Filed: 2021-08-04
Abstract: To provide a backup power supply device and a charging control method capable of accurately grasping the number of secondary batteries which can be charged at the same time by a charger and of charging the secondary batteries normally.SOLUTION: A control device 30 executes: a setting process for setting the upper limit number of secondary batteries to which a charger 10 can supply a charging current at the same time, based on the comparison result between a current value of a charging current flowing into the batteries to be charged and a predetermined value, when it is determined by a determination process that there are a plurality of batteries to be charged, and when each of a plurality of charging switches SWc1 to SWc5 corresponding to the plurality of batteries to be charged is switched on in order; and a charging process in which each of the plurality of charging switches SWc1 to SWc5 corresponding to the plurality of batteries to be charged is switched on so as to execute supply of the charging current to each of the plurality of batteries to be charged within a range of the upper limit number set by the setting process.SELECTED DRAWING: Figure 1