baber/WOPTO huggingface dataset:
Patent JP-2021166384-A (JP)
Title: Communication system, data transmission method thereof and user device thereof
Inventor: CHANG HAO-CHUN
IPC: H04W28/04
Filed: 2021-04-05
Abstract: To provide a communication system, a data transmission method thereof, and a user device thereof to reduce the number of retransmissions between the user device and a base station.SOLUTION: In a communication system 1000, a first transmitting Radio Link Control (Tx RLC) entity 130 of a first base station 100 transmits a first Protocol Data Unit (PDU) to a first receiving Radio Link Control (Rx RLC) entity 331 of a user device via a first leg. A second Tx RLC entity 230 of a second base station transmits a second PDU to a second Rx RLC entity 332 of the user device via a second leg. If the first Rx RLC entity 331 successfully receives the first PDU or the second Rx RLC entity 332 successfully receives the second PDU, the first Rx RLC entity 331 and the second RLC entity 332 return Acknowledgement (ACK) messages.SELECTED DRAWING: Figure 1
Patent JP-2022161448-A (JP)
Title: Complex having ligand whose precursor is polynuclear aromatic compound and polynuclear aromatic compound
Inventor: HATAKEYAMA TAKUJI
IPC: H01L51/50
Filed: 2021-04-09
Abstract: To provide a novel compound as a material for an organic device such as an organic electroluminescent element.SOLUTION: A complex has two or more ligands whose precursors are polycyclic aromatic compounds having a structure of the following formula or has two or more ligands whose precursors are multimers of polycyclic aromatic compounds, having a plurality of structures of the following formula. In the formula, ring A is a heteroaryl ring, rings B and C are aryl rings or the like, X1, X2, and X3 are N-Rs or the like (R is an aryl etc.), Zx is a carbon atom or a nitrogen atom, and at least one hydrogen in a compound or a structure represented by formula (11) may be substituted with cyano, halogen, or deuterium.SELECTED DRAWING: None
Patent JP-2022165280-A (JP)
Title: multilayer wiring board
Inventor: HAYASHI AKIHIRO
IPC: H05K3/34
Filed: 2021-04-19
Abstract: To provide a multilayer wiring board with high connection reliability.SOLUTION: The present invention relates to a multilayer wiring board 010 comprising: a conductor layer formed on a first insulation resin layer 001; a second insulation resin layer 003 formed on the first insulation resin layer and the conductor layer and including an opening 004 in which a part of the conductor layer is exposed as a conductor pad 002; a conductor post 006 formed on the conductor pad 002 and protruding from the second insulation resin layer 003; and a solder layer formed on the conductor post 006. In a root portion 6A positioned inside of the opening 004 in the conductor post 006, a diameter becomes larger as the same is closer to the conductor pad 002 in a direction from an axially middle position of the root portion 6A to the conductor pad 002 in a case where an area of a cross section of the root portion 6A is converted into an area of a circle.SELECTED DRAWING: Figure 1
Patent JP-2022168664-A (JP)
Inventor: HAYAKAWA YOSHIAKI
IPC: G06Q50/02
Filed: 2021-04-26
Abstract: 【課題】汎用の携帯端末でも情報の登録を容易に行うことができるようにする。【解決手段】専用アプリケーション３０が組み込まれた携帯端末装置３において、木材に取り付けられたＩＣタグ１から固有の識別コードを読み取ったことに応じて当該木材に関する情報を入力するための入力画面を表示し、入力された情報を当該画面が表示される直前に読み取られた識別コードと組み合わせて自装置のメモリに保存する。保存された情報は、管理サーバ２との通信が可能な環境下で管理サーバ２に送信されると共に、この送信が完了するまで削除できないように設定される。管理サーバ２は、携帯端末装置から送信された情報を同一の識別コードが含まれるもの毎にまとめてデータベース２００に保存し、保存された識別コードの１つを含む閲覧リクエストを受けたことに応じて、当該識別コードに対応する情報を読み出し、閲覧リクエストを送信した端末装置３，４に送信する。【選択図】図１
Patent JP-2022169367-A (JP)
Title: Cooling device, and light source device and projection type display device having the same
Inventor: HATAKEYAMA JUNICHI
IPC: H05K7/20
Filed: 2021-04-27
Abstract: To provide a cooling device that can cool a plurality of heat sources and has improved cooling efficiency, and a light source device and a projection type display device having the same.SOLUTION: A light source device 20 has blowing means 204 that generates cooling air; first heat exchange means 202 that receives heat generated by a first heat source 2011; and second heat exchange means 203 that receives heat generated by a second heat source 2012. The first heat exchange means 202 is arranged on the upstream side of the cooling air with respect to the second heat exchange means 203. The first heat exchange means 202 includes a first channel for guiding part of the cooling air to the first heat source 2011 and a second channel for guiding the other part of the cooling air to the second heat exchange means 203.SELECTED DRAWING: Figure 1
Patent JP-2022170243-A (JP)
Title: Information processing apparatus and method for controlling information processing apparatus
Inventor: NAKABAYASHI AKIRA
IPC: B41J29/46
Filed: 2021-04-28
Abstract: To provide an image forming apparatus that, when a plurality of functions share memory, can appropriately display that a small amount of memory remains.SOLUTION: An information processing apparatus comprises: a display unit; a storage unit that ensures an available area for every function; and a control unit that, when a memory residual amount indicating free space in the area for a function selected by a user is equal to or less than a threshold, displays, on the display unit, at least either one of a memory residual amount corresponding to a function different from the function or a memory residual amount of the entire storage unit as a warning memory residual amount.SELECTED DRAWING: Figure 2
Patent JP-2021140168-A (JP)
Title: Display device and base material laminate
Inventor: YANO TAKANOBU
IPC: H01L27/32
Filed: 2021-04-30
Abstract: To realize a display device capable of preventing a layer or a member brittle to bending from breaking with respect to bending of the display device in the display device configured to be foldable.SOLUTION: A foldable display device includes: an optical film member; a first adhesive layer; a window member laminated on one surface of the optical film member through the first adhesive layer; a second adhesive layer; and a laminated structure that includes a panel member and is laminated on the other surface of the optical film member through the second adhesive layer. The laminated structure has a layer that is more fragile than the window member and the optical film member on a surface on the second adhesive layer side when bent and deformed. The display device is configured so that elongation of an easy-to-break layer when bent and deformed is suppressed to a value lower than breaking elongation.SELECTED DRAWING: Figure 11
Patent JP-2022171271-A (JP)
Title: Driver seat occupant restraining device
Inventor: AKIMA SATOSHI
IPC: B60R21/233
Filed: 2021-04-30
Abstract: To provide a driver seat occupant restraining device capable of improving collision safety performance of an occupant seated on a driver seat.SOLUTION: A driver seat occupant restraining device 10 comprises: a seat belt device 12 provided with a shoulder belt 26A extended from one shoulder part S of an occupant P seated on a vehicle seat 16 toward a waist part on an opposite side to restrain an upper body of the occupant P in the vehicle seat 16; and an air bag body 42 having a belt side area 42B that receives a gas fed from an inflator 40 to expand and develop to a vehicle rear side from a steering wheel 48 and includes a part overlapping the shoulder belt 26A viewed from a vehicle longitudinal direction and a non-belt side area 42A provided right or left of the belt side area 42B. The air bag body 42 is configured such that an energy absorption amount of the belt side area 42B is smaller than that of the non-belt side area 42A.SELECTED DRAWING: Figure 2
Patent JP-2021183595-A (JP)
Title: Salt, acid generator, resist composition, and method for producing resist pattern
Inventor: KOMURO KATSUHIRO
IPC: C07D307/00
Filed: 2021-05-07
Abstract: To provide a salt capable of producing a resist pattern having a good pattern collapse margin (PCM), an acid generator, and a resist composition containing the same.SOLUTION: A salt represented by formula (I), an acid generator, and a resist composition are provided. [In the formula, R1 and R2 each represent -O-L1-CO-O-R10; L1 represents an alkanediyl group; R4, R5, R7 and R8 each represent a halogen atom, a fluorinated alkyl group or a hydrocarbon group, provided that the hydrocarbon group may have a substituent and -CH2- contained in the hydrocarbon group may be substituted with -O-, -CO- or the like; R10 represents a base-labile group; X1 and X2 each independently represent an oxygen atom or a sulfur atom; m1 represents an integer of 1-5, m2 and m8 each represent an integer of 0-5, and m4, m5 and m7 each represent an integer of 0-4, provided that 1≤m1+m7≤5 and 0≤m2+m8≤5; and AI- represents an organic anion.]SELECTED DRAWING: None
Patent JP-2022174473-A (JP)
Title: Method for recovering valuable metal in waste
Inventor: TAKIZAWA AKIRA
IPC: B02C15/04
Filed: 2021-05-11
Abstract: To provide a method for efficiently recovering valuable metal of a high quality from a valuable metal-containing waste.SOLUTION: A method for recovering valuable metal in a waste includes: a first crushing step of crushing a mixture including a valuable metal-containing waste and one or more cement raw materials selected from limestone and silica with a roller mill, and recovering fine powder by a mill and discharged stone by a mill; a second crushing step of crushing the discharged stone by the mill; a magnetic force selection step of magnetically separating the discharged stone obtained in the second crushing step, and separating the discharged stone into a magnetically attracted material and a non-magnetically attracted material; and a recovery step of recovering the non-magnetically attracted material as valuable metal.SELECTED DRAWING: Figure 1
Patent JP-2021118938-A (JP)
Title: Game machine, control method used therefor, and computer program
Inventor: MIKOSHIBA HIDETOSHI
IPC: A63F13/79
Filed: 2021-05-17
Abstract: To provide a game machine capable of reproducing a plurality of predetermined images associated with a plurality of players respectively, during the game so that handling of the images is different for each owner.SOLUTION: A game machine 1 acquires predetermined information for reproducing a card image KG during a game from a character card KC, and uses the card image KG reproduced on the basis of the acquired predetermined information for the progress of the game. The game machine 1 includes a barcode reader 10 that acquires information on the name of the player associated with the card image KG from the character card KC as information for identifying each player who plays the game. Then, the game machine 1 reproduces a plurality of the card images KG during the game on the basis of the predetermined information of each character card KC, and classifies respective card images KG reproduced during the game with information on the name of the player associated with the respective card images KG as a reference, into different classifications MC, SC that are handled differently in the game.SELECTED DRAWING: Figure 4
Patent JP-2022177845-A (JP)
Title: Inspection support apparatus, inspection support system, inspection support method, and program
Inventor: UESUGI TOSHINORI
IPC: G06Q10/00
Filed: 2021-05-19
Abstract: To provide a technique for navigating inspection work of a real estate property so as to be smoothly and accurately performed.SOLUTION: The present invention relates to an inspection support apparatus that communicates with a terminal apparatus of an operator and supports inspection work of a real estate property. The inspection support apparatus includes an inspection navigation unit 11c that guides the inspection work by controlling to display a progress status on a tab of a display screen so that, in the terminal apparatus of the operator, case confirmation, preparation, guidance, fixed point input, defect input, maintenance, and final confirmation are sequentially performed without leaving unconfirmed items.SELECTED DRAWING: Figure 2
Patent JP-2022180060-A (JP)
Title: Laminated coil component
Inventor: Takubo Yuichi
IPC: H01F27/29
Filed: 2021-05-24
Abstract: To provide a laminated coil component which has a compact constitution, and in which desired inductance is ensured and the occurrence of stray capacity can be suppressed.SOLUTION: In a laminated coil component 1, first and second terminal electrodes 5 and 6 are electrically connected to each other through a coil 10. First and second inner conductor layers 15a and 15b are positioned at an outermost position among a plurality of inner conductor layers 15 in a lamination direction D3. A third inner conductor layer 15c is sandwiched between the first and the second inner conductor layer 15a and 15b. The third inner conductor layer 15c is electrically connected to the first terminal electrode 5 through the first inner conductor layer 15a and to the second terminal electrode 6 through the second inner conductor layer 15b. The third inner conductor layer 15c overlaps the second terminal electrode 6 when viewed from the lamination direction D3. The first inner conductor layer 15a and a via 17a connected to the first inner conductor layer 15a do not overlap the second terminal electrode 6 when viewed from the lamination direction D3.SELECTED DRAWING: Figure 3
Patent JP-2022180162-A (JP)
Title: Ultralow temperature fluid tank and manufacturing method for the same
Inventor: SUMI TATSUYA
IPC: F16J12/00
Filed: 2021-05-24
Abstract: To provide an ultralow temperature fluid tank capable of storing ultralow temperature fluid therein and significantly reducing weight thereof and external heat input, and to provide a manufacturing method for the same.SOLUTION: An ultralow temperature fluid tank 100 comprises an inner shell 10, an outer shell sheet 20, and a vacuum heat insulation layer 30. The inner shell 10 has: a hollow space 11 to store ultralow temperature fluid L therein; and an opening section 12 to communicate the hollow space with an external section. The inner shell also has tensile strength exceeding inner stress due to inner pressure P1 of the ultralow temperature fluid L and outside pressure P2. The outer shell sheet 20 forms a sealed space 21 in a manner that encloses an outer face of the inner shell 10 excluding the opening section 12 with a gap thereinbetween. The outer shell sheet 20 has flexibility to follow deformation of the vacuum heat insulation layer and gas barrier property. The vacuum heat insulation layer 30 is positioned in the sealed space 21 between the inner shell 10 and the outer shell sheet 20 and the inside thereof is vacuumed. The vacuum heat insulation layer 30 has sufficient compressive strength to transmit the outside pressure P2 to the inner shell 10.SELECTED DRAWING: Figure 1
Patent JP-2022181070-A (JP)
Title: Harvest support device
Inventor: UMENO MASAO
IPC: G01N21/27
Filed: 2021-05-25
Abstract: To provide a harvest support device that can eliminate a user's sensory, arbitrary diagnosis and perform uniform diagnosis.SOLUTION: A harvest support device 1 has: a semi-transparent mirror lens 3 as a display unit that allows a wearer to visually recognize an outside harvest target X; an imaging device 6 that picks up an image of the harvest target X; a control unit 8 that diagnoses whether the harvest target X should be harvested based on an image obtained by the imaging device 6; and an image forming device 5 that displays an image for notifying a result of the diagnosis on the semi-transparent mirror lens 3.SELECTED DRAWING: Figure 1
Patent JP-2022181894-A (JP)
Title: multilayer capacitor
Inventor: IMAEDA TAKUYA
IPC: H01G4/30
Filed: 2021-05-27
Abstract: To suppress the generation of a structural defect, a high capacity, a mounting failure.SOLUTION: An element assembly 2 of a lamination capacitor 1 includes a first electrode 10, and a second electrode 20. At least one of the first electrodes 10 is curved so that a first main body part 11 is positioned at an outer side of a first direction D1 against a first extension part 12, and at least one of the second electrodes 20 is curved so that a second main body part 21 is positioned at an outer side of the first direction D1 against a second extension part 22. The following formulations (1) to (6) are satisfied in related to distances TL1 to TL3 between lengths L0 and L4 and a main surface 2a in a second direction D2: 0.03≤L1/L0≤0.1...(1), 0.1≤L2/L0≤0.25...(2), 0.75≤L3/L0≤0.9...(3), 0.9≤L4/L0≤0.97...(4), 0≤(TL1-TL2)/TL1≤0.02...(5), and 0≤(TL1-TL3)/TL1≤0.02...(6). The L0 is a length of the element assembly 2 in the second direction D2.SELECTED DRAWING: Figure 1
Patent JP-2022186235-A (JP)
Title: Data clustering program, data clustering method, and information processing apparatus
Inventor: IKE YUICHI
IPC: G06T17/00
Filed: 2021-06-04
Abstract: To extract an accurate feature value of point group data.SOLUTION: An information processing apparatus calculates, for each of plural points included in point group data, an eigenvector by using principal component analysis for point group data that is present within a predetermined distance from a point, calculates a curvature of a multidimensional function having an extreme point that is a point positioned nearest to the eigenvector calculated, executes, on the basis of the curvature for each of the plural points of the point group data, clustering of the plural points, and outputs a result of execution of the clustering.SELECTED DRAWING: Figure 8
Patent JP-2022188840-A (JP)
Title: Sound collection aid and sound collection aid set
Inventor: YOSHIOKA KAZUYUKI
IPC: A61F11/30
Filed: 2021-06-10
Abstract: To provide a sound collection aid and a sound collection aid set, capable of making sounds from the front easier to hear by a simple constitution.SOLUTION: A sound collection aid includes a latching part 1 bending in a cross direction along the upper surface and the rear of a root 4 of auricle 3, and latching to the root, and a rotor 2 in which an open hole through which a revolving shaft is penetrated is formed, and the open hole is inserted into the latching part 1. The latching part 1 and the rotor 2 are formed of an elastic material, and the rotor 2 expands an angle between the auricle 3 and a temporal region.SELECTED DRAWING: Figure 4
Patent JP-2023000422-A (JP)
Title: Waterproof sheet bonding device and waterproof sheet bonding method
Inventor: IKEDA HIROKAZU
IPC: B29C63/02
Filed: 2021-06-17
Abstract: To provide a waterproof sheet bonding device that can travel while stably keeping a proper travel speed, and a waterproof sheet bonding method using the waterproof sheet bonding device.SOLUTION: A waterproof sheet bonding device 1 has: a supply system 10 that supplies a liquid material to a waterproof sheet 100B; and a travel system 9 that has a vehicle body 91, a wheel 92B provided in the vehicle body 91 and rotatably supported, and a drive part 6 that drives the vehicle body 91, and travels together with the supply system 10 as the wheel 92B rotates. The drive part 6 has a driving source 60 and a force transmission part 80. The force generated by the driving source 60 is transmitted from the force transmission part 80 to the vehicle body 91, to rotate the wheel 92B, making the waterproof sheet bonding device 1 travel.SELECTED DRAWING: Figure 3
Patent JP-2023001944-A (JP)
Title: game machine
Inventor: TAKAHASHI KAZUNORI
IPC: A63F5/04
Filed: 2021-06-22
Abstract: To provide a game machine capable of reducing a board size of a main control part and reducing length of a wiring cable between pieces of equipment.SOLUTION: A game machine includes: a main control part; a sub-control part; and plural peripheral devices capable of inputting and/or outputting signals to and from the main control part. The main control part has at least a main control board and plural junction boards. Input/output communication means incorporating a signal input/output part for inputting and outputting signals, a first communication part capable of communicating with the outside in a first communication system, and a second communication part capable of communicating with the outside in a second communication system is provided in each of the main control board and the plural junction boards. Each of plural peripheral devices can be connected with a signal input/output part of the input/output communication means, and can perform communication by connecting the first communication part incorporated into the input/output communication means of the main control board and the first communication part incorporated into the input/output communication means of the junction boards between the main control board and the junction boards.SELECTED DRAWING: Figure 124
Patent JP-2023002931-A (JP)
Title: Management device, management system, and management program
Inventor: HOSOYAMA KENJI
IPC: E06B9/68
Filed: 2021-06-23
Abstract: To provide a management device, a management system, and a management program allowing management work to be efficiently performed while ensuring the security of a building.SOLUTION: A management device 90 managing an open/close device 10 disposed in an opening 3 of a building and communicatively connected directly or indirectly to a terminal device 80 held by an operator M performing management work regarding the open/close device 10, is provided with: a comparison section comparing authentication information acquired with an acquisition section to comparison information acquired through a specific method; and a switching control section switching a control mode of the terminal device 80 to a work mode or a non-work mode based on at least a comparison result of the comparison section.SELECTED DRAWING: Figure 1
Patent JP-2022176015-A (JP)
Inventor: NAKANO MEGUMI
IPC: A01K23/00
Filed: 2021-05-14
Abstract: 【課題】装着中にペットから意図せずに外れてしまうことを抑制しつつ、着脱が容易なペット用おむつカバーを提供する。【解決手段】ペット用おむつカバー１は、袋状でありペット用おむつがペットの後半身に装着された状態でペット用おむつおよびペットＤの後半身を覆うカバー本体１１と、筒状でありカバー本体１１に連続するとともにペットＤの後半身に装着された状態でペットＤの大腿部分Ｔから足根関節部分Ｈまで覆う後脚カバー１２と、カバー本体１１に取着され且つカバー本体１１がペットＤの後半身に装着された状態でカバー本体１１におけるペットＤの腹側でカバー本体１１の股部分Ｐ１とカバー本体１１のペットＤの頭部側の端部Ｐ２とが近づく方向へ付勢する付勢部材１３と、を備える。【選択図】図１
Patent JP-2023004502-A (JP)
Title: Concavo-convex wall structure
Inventor: ENDO TOYOMICHI
IPC: E04F13/14
Filed: 2021-06-26
Abstract: To provide a wall structure using an interior film with high adhesion to uneven surfaces and high magnetic properties.SOLUTION: When renovating the inside of a building, an interior film 10 is formed to cover in close contact over the tiles 20 placed on foundation base material 30. Since the interior film 10 has magnetic properties by a steel sheet 13 bonded over the rear side of a synthetic resin (vinyl chloride) sheet 11, a magnet of articles such as toiletries attracts the same.SELECTED DRAWING: Figure 3
Patent JP-2023004769-A (JP)
Title: Vehicle stack prevention method in parking lot and disc-shaped reinforcing instrument
Inventor: YOSHIKAWA AKIHIRO
IPC: E01C5/14
Filed: 2021-06-28
Abstract: To provide a technology for preventing a stack of a vehicle in a parking lot, being a technology for reinforcing the ground of the parking lot on condition that a restoration to a state before a use of the land is easy when the use of the land as the parking lot is finished.SOLUTION: A method for preventing a stack of a vehicle in a parking lot by partially and reversibly reinforcing a surface layer part of the ground of the parking lot includes: a preparation process for preparing a plurality of disc-shaped reinforcing instruments; and a laying process for laying the prepared disc-shaped reinforcing instruments on a surface of the ground of the parking lot so as to satisfy a plurality of laying conditions. The plurality of laying conditions include: (a) a condition that the plurality of disc-shaped reinforcing instruments are separably aligned in one row along a left tire trajectory and a right tire trajectory which are assumed for the vehicle; and (b) a condition that the plurality of disc-shaped reinforcing instruments are aligned so as to be alternated with respect to one another between the left tire trajectory and the right tire trajectory.SELECTED DRAWING: Figure 1