baber/WOPTO huggingface dataset:
Patent JP-2023065949-A (JP)
Title: Sheet conveying device, image processing apparatus, and sheet conveying method
Inventor: NAMBU SOTA
IPC: B65H29/60
Filed: 2021-10-28
Abstract: To provide a sheet conveying device, an image processing apparatus, and a sheet conveying method that can efficiently read an image of a sheet when an abnormality occurs in a reading unit.SOLUTION: An image forming apparatus 100 comprises: a detection processing unit 52 that detects an abnormality in a first imaging unit 42 that is provided on a first conveyance passage starting from a document placement unit 21 and reaching a first ejection unit 29 through a first conveyance path 22A and reads an image of a document conveyed through the first conveyance passage, and an abnormality in a second imaging unit 43 that is provided on a second conveyance passage reaching a second ejection unit 33 through a second conveyance path 22D including a curved part 22C branching from the upstream side of the first imaging unit 42 on the first conveyance path 22A and curved and reads an image of a document conveyed through the second conveyance passage; and a conveyance control unit 53 that, based on each of results of detection of the abnormalities in the first imaging unit 42 and the second imaging unit 43, sets the conveyance path of the document to one of the first conveyance passage and the second conveyance passage.SELECTED DRAWING: Figure 2
Patent JP-2023066890-A (JP)
Title: Transaction system, transaction method, and program
Inventor: HOSHINO KO
IPC: G06Q40/04
Filed: 2021-10-29
Abstract: To support safe transactions.SOLUTION: A transaction support system includes: a transfer instruction input unit which receives an instruction to transfer a digital asset from a first user, who is an owner of the digital asset, to a second user; a first relocation processing unit which changes the owner of the digital asset to a third user; a payment confirmation unit which confirms completion of payment from the second user to the first user; and a second relocation processing unit which changes the owner of the digital asset, after confirming the completion of payment, from the third user to the second user.SELECTED DRAWING: Figure 1
Patent JP-2023067578-A (JP)
Title: Magnetic resonance imaging apparatus and program
Inventor: TANAKA HIDEKAZU
IPC: G01N24/00
Filed: 2021-11-01
Abstract: To provide a magnetic resonance imaging apparatus and a program capable of detecting, an abnormality in gradient magnetic field coils, without providing a temperature sensor on the gradient magnetic field coil.SOLUTION: A measuring part measures a first temperature representing a temperature of coolant flowing from a cooling device into gradient magnetic field coils and a second temperature representing a temperature of the coolant flowing into the cooling device from the gradient magnetic field coils. The prediction part predicts, as a predicted value, an amount of heat generated by the gradient magnetic field coils when the gradient magnetic field coils are operated on the basis of operating conditions related to operation of the gradient magnetic field coils. The calculation part calculates the amount of heat generated by the gradient magnetic field coils as a measured value on the basis of a temperature difference between the first temperature and the second temperature measured when the gradient magnetic field coils are operated under the operating conditions related to the operation of the gradient magnetic field coils. A determination part determines whether an abnormality has occurred in the gradient magnetic field coils on the basis of a difference value between the predicted value and the actual measurement value.SELECTED DRAWING: Figure 1
Patent JP-2023067647-A (JP)
Title: Method, device, and program for identifying travel mode of people
Inventor: TANAKA SHIN
IPC: G06T7/00
Filed: 2021-11-01
Abstract: To provide a method, device and program for appropriately identifying a travel mode (on foot, on a vehicle, etc.) of a person.SOLUTION: A method of identifying a travel mode of a person is provided, the method comprising: acquiring chronological data of a position or velocity of a specific feature site, a part of the body of a target person; extracting a feature quantity in a specific frequency component or specific frequency band corresponding to vibration of the specific feature site caused by identification target travel modes from the chronological data; and determining whether a travel mode of the target person is an identification target.SELECTED DRAWING: Figure 5
Patent JP-2022024065-A (JP)
Title: Multi-resolution image system
IPC: G06F16/51
Filed: 2021-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a multi-resolution image system for an object (geographical feature) having a linear track, and a memory storage recording the system. 
     SOLUTION: A multi-resolution image system includes a set of images. Each of the images represents an object, and has an individual resolution. The recording is according to a continuous injection from a space-filling curve of the set of images to the linear track. The space-filling curve interlaces different images. The intersection between the space-filling curve and each image is on a Hilbert curve. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023074368-A (JP)
Title: Communication device, management device, control method, and program
Inventor: HAMADA MASASHI
IPC: H04W16/02
Filed: 2021-11-17
Abstract: To enable interference suppression control between a plurality of wireless communication systems.SOLUTION: A communication device detects a signal transmitted from a first base station of another wireless communication system different from a wireless communication system to which the communication device belongs. The communication device then transmits a first piece of information related to the first base station and a second piece of information indicating a wireless channel to be used when the communication device communicates user data with a second base station belonging to the wireless communication system on detecting the signal, to a management device that manages communication in the other wireless communication system.SELECTED DRAWING: Figure 1
Patent JP-2023075677-A (JP)
Title: Mounting substrate and electric device mounted with mounting substrate
Inventor: MISHIMA JUNYA
IPC: H05K1/02
Filed: 2021-11-19
Abstract: To provide a mounting substrate capable of improving the heat dissipation property of a printed substrate without deteriorating electrical performance, and an electric device mounted with the mounting substrate.SOLUTION: A mounting substrate includes an electronic component in which a heat dissipation pad having heat dissipation properties is arranged, a printed circuit substrate having an inlay mainly composed of a metal having thermal conductivity disposed therein, and having an electronic component mounted thereon by connecting the heat dissipation pad and the inlay, and a cooling structure to which the printed circuit substrate is bonded, and the electronic component has a first electrode that is at the same potential as the heat dissipation pad or is an unused electrode on the same side as the heat dissipation pad, and the inlay is in contact with the first electrode.SELECTED DRAWING: Figure 2
Patent JP-2022031763-A (JP)
Title: Light-emitting device and control method of the same
IPC: H05B45/60
Filed: 2021-11-22
Abstract: PROBLEM TO BE SOLVED: To suppress variations in a brightness distribution of a target surface. 
     SOLUTION: Light of peak luminous intensity (light L1) in a light distribution of a first region 12a of a light irradiation surface 12 is sent to a first region 32a of a target surface 32 via a first region 22a of a reflecting surface 22. Light of peak luminous intensity (light L2) in a light distribution of a second region 12b of the light irradiation surface 12 is sent to a second region 32b of the target surface 32 via a second region 22b of the reflecting surface 22. An optical distance from the first region 12a of the light irradiation surface 12 to the first region 32a of the target surface 32 via the first region 22a of the reflecting surface 22 is larger than an optical distance from the second region 12b of the light irradiation surface 12 via the second region 22b of the reflection surface 22 to the second region 32b of the target surface 32. The luminosity of the light L1 is higher than the luminosity of the light L2. 
     SELECTED DRAWING: Figure 16 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023076133-A (JP)
Title: game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2021-11-22
Abstract: To increase interest of a game.SOLUTION: A Pachinko game machine PY1 can be controlled to be in an advantageous state (e.g., big winning game state) advantageous to a player, and includes a first light emission unit (center lamp 46) and a second light emission unit (chance lamp 48) that can suggest the degree of expectation controlled to be in the advantageous state depending on the difference in light emission color. There are cases where the first light emission unit emits light and where the second light emission unit emits light when a game ball enters a predetermined start port (first start port 11) to be won.SELECTED DRAWING: Figure 42
Patent JP-2023079007-A (JP)
Title: Damping material
Inventor: KOSUKEGAWA YOTA
IPC: F16F15/02
Filed: 2021-11-26
Abstract: To provide a damping material excellent in vibration damping properties and followability with respect to a curved surface.SOLUTION: A damping material includes one or more adhesive layers (1), one or more resin layers (2), and a constraining layer (3) disposed in contact with either the adhesive layer (1) or the resin layer (2) as an outermost layer. The resin layer (2) contains an olefinic polymer (A) in which a peak temperature of a loss tangent tanδ obtainable from dynamic viscoelasticity measurement falls within a range of 0-40°C. The adhesive layer (1) contains the olefinic polymer (A) and a softening material (B). One of the adhesive layers (1) and one of the resin layers (2) are at least in contact with each other.SELECTED DRAWING: None
Patent JP-2023079411-A (JP)
Title: game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2021-11-29
Abstract: To further enhance an interest in varying of a special drawing pattern.SOLUTION: A game machine 1 has a main control board 10, a performance control board 120, a put-out control board 130, a first special drawing pattern display device 20, and a second special drawing pattern display device 21. The main control board 110 includes means for setting a game state of the game machine 1 to any one of a first normal state, a second normal state having a higher advantageous degree related to an auxiliary game than the first normal state, and a time shortening state having a higher advantageous degree related to the auxiliary game than the second normal state. The performance control board 120: when receiving a power source restoration command corresponding to the first normal state from the main control board 110, displays a background image of the first normal state on an image display unit 31; when receiving a power source restoration command corresponding to the second normal state from the main control board 110, displays the same background image as that of the first normal state on the image display unit 31; and, when receiving a game state designation command of the second normal state in displaying the same background image, keeps displaying the same background image.SELECTED DRAWING: Figure 61
Patent JP-2023079503-A (JP)
Title: game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2021-11-29
Abstract: To further enhance an interest in varying of a special drawing pattern.SOLUTION: A game machine 1 has: a main control board 110; a performance control board 120; an image display unit 31, an audio output device 32, performance drive devices 330a, 330b, 330c, 330d, and performance illumination devices 340a, 340b, 340c, 340d which are performance means; a first special drawing pattern display device 20; and a second special drawing pattern display device 21. The performance control board 120 displays a common performance image on the image display unit 31, when receiving a game state designation command of a first normal state in association with an end of a special game of a first jackpot, or when receiving a game state designation command of a second normal state in association with an end of a special game of a second jackpot.SELECTED DRAWING: Figure 61
Patent JP-2022027807-A (JP)
Title: Prediction device and system
IPC: G16Y40/10
Filed: 2021-11-30
Abstract: PROBLEM TO BE SOLVED: To predict that feature points become unrecognizable on a road ahead. 
     SOLUTION: A prediction device (31) includes a prediction unit (31D) for generating adjustment information pertaining to the adjustment of a photographing direction of a camera when a second gradient value that indicates a road grade at a second position more apart from a vehicle than a first position is smaller than a first gradient value that indicates a road grade at the first position within a prescribed region ahead of the vehicle and a change amount of the first gradient value relative to the second gradient value is equal to a prescribed threshold or larger than the prescribed threshold. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022033130-A (JP)
Title: Detection device, detection method, detection program and recording medium
IPC: G06T7/50
Filed: 2021-12-02
Abstract: PROBLEM TO BE SOLVED: To perform calibration corresponding to a change even if a distance between an imaging part and a road face is changed due to a change in the weight of a moving body and a change in the pneumatic pressure of wheels. 
     SOLUTION: A moving amount detection part 321a detects a pixel moving amount on the basis of a captured imaged image which is captured by an imaging part 210 with respect to a stop line being a feature part on a road face having a well-known length along a traveling direction of a moving body MV. A specification part 322A specifies a white line region in the captured image. Then, when it is determined that the moving body MV linearly travels on the flat road face at a constant velocity, the calibration part 323A calibrates a distance on the road face corresponding to one pixel related to a distance between the imaging part 210 and the road face, on the basis of the well-known length along the traveling direction of the moving body MV on the stop line, in addition to the pixel moving amount and a specified result of the white line region in the captured image. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023083062-A (JP)
Title: Expansion anchor
Inventor: HASHIMOTO TAKUYA
IPC: F16B13/04
Filed: 2021-12-03
Abstract: To provide an expansion anchor which achieves downsizing of the entire part and can guide a sharp end of a screw screwed into the expansion anchor into an introduction bush without causing inclination to prevent occurrence of damage of the introduction bush.SOLUTION: In an expansion anchor 1, expansion arms 4 are provided at both sides of a tip of a stem 2 through first hinges 3. Tip sides of webs 6 respectively connected to both expansion arms 4 through second hinges 5 are coupled to an introduction bush 8 through which a screwing hole 14 of a screw penetrates. Reinforcement ribs 13 are respectively provided at the inner surface side, which faces the expansion arm 4, of both webs 6. Recessed parts 15 for screw guide are provided at end parts located at the introduction bush 8 side of the reinforcement ribs 13 provided at both webs 6.SELECTED DRAWING: Figure 1
Patent JP-2023083741-A (JP)
Title: Scanning optical device and method for manufacturing scanning optical device
Inventor: ABE KOJI
IPC: G02B26/10
Filed: 2021-12-06
Abstract: To enable a plurality of coupling lenses to be attached from the same direction, thereby suppressing the complexity of manufacturing processes from increasing.SOLUTION: A scanning optical device comprises: a first coupling lens 20Y and a second coupling lens 20M for converting light from semiconductor lasers 10Y, 10M into a beam; a polygon mirror for deflecting a beam from the coupling lens 20; a first holding member (first laser holder H11) having a seat surface Hf where the first coupling lens 20Y is secured by a photocurable resin P; and a second holding member (first lens holder H21) for holding the second coupling lens 20M. The second semiconductor laser 10M is aligned to the first semiconductor laser 10Y in the direction of rotation axis of the polygon mirror. The second holding member holds the second coupling lens 20M at a position aligned to the first coupling lens 20Y in the direction of the rotation axis, and is secured to the first holding member with a photocurable resin P.SELECTED DRAWING: Figure 10
Patent JP-2022031891-A (JP)
Title: Group delay compensation in acoustic transducer system
IPC: H04R3/14
Filed: 2021-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of equalizing group delay in an acoustic reproduction system and, in particular, a system including an acoustic transducer with at least one crossover between low and wide range transducers. 
     SOLUTION: A method of improving an existing digital signal processor speaker system, realized in design of an acoustic transducer system by a computer program product, due to correction to a signal in a low frequency range including a crossover region, group delay in the low frequency range is substantially equalized, and due to application of signal delay to the signal in a high frequency range, a phase difference between the signal in the high frequency range and the signal in the equalized low frequency range is reduced. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023086211-A (JP)
Title: Network system and server device
Inventor: ITO MASAHITO
IPC: G06F21/45
Filed: 2021-12-10
Abstract: To provide a network system and a server device capable of limiting the connection time by a user to a network regardless of a function of an authentication client.SOLUTION: An authentication switch SW transmits an authentication result log LG including a login account ACNa which is an account that has become a login state when the login is permitted by inquiry communication to an authentication server 16, and a login time LT, to a log management server 15. The log management server 15 registers the login account ACNa and the login time LT in a log DB 21. Then, the log management server 15 monitors an elapsed time from the login time LT of the login account ACNa, and when the elapsed time reaches a predetermined time limit LLT, transmits a communication cut-off command CB for cutting off communication from the login account ACNa to a network 10 to the authentication switch SW.SELECTED DRAWING: Figure 1
Patent JP-2023086454-A (JP)
Title: Cell evaluation system, cell evaluation method, and cell evaluation program
Inventor: KOITO NAOKI
IPC: C12Q1/02
Filed: 2021-12-10
Abstract: To provide a cell evaluation system for evaluating the expression state of genes in cells.SOLUTION: The cell evaluation system comprises: an acquisition unit 121 that acquires cell number information regarding the number of a plurality of cells after culture, the cells being cultured under a plurality of culture conditions; an expression change degree generation unit 131 that generates, for each culture condition, an expression change degree indicating the degree of change in the expression state of each gene before and after the culture; a gene number information generation unit 133 that prepares gene classification information in which genes, which are included in each of multiple categories and whose degree of expression change exceeds a predetermined change threshold, are classified into a plurality of categories and generates the number of types of genes for each culture condition; and a growth contribution evaluation unit 135 that generates the degree of contribution of the number of gene types whose expression change exceeds a predetermined change threshold to the number of cells after the culture in each of the plurality of categories.SELECTED DRAWING: Figure 1
Patent JP-2023087396-A (JP)
Title: Plasma processing device and potential control unit
Inventor: ISHIKAWA SHINYA
IPC: H01L21/3065
Filed: 2021-12-13
Abstract: To enable a potential to be controlled on a substrate side and an edge ring side independently of each other.SOLUTION: A plasma processing device comprises: a chamber; a bias power supply for generating an electric bias; a substrate support for supporting a substrate and an edge ring in the chamber, the substrate support including a first region in which to hold the substrate, a second region in which to hold the edge ring and provided so as to enclose the first region, a first bias electrode provided in the first region in order for receiving an electric bias, a first impedance adjustment electrode provided in the first region and grounded to earth, a second bias electrode provided in the second region in order for receiving an electric bias, and a second impedance adjustment electrode provided in the second region and grounded to earth; an impedance adjustment mechanism which is connected to the first impedance adjustment electrode and/or the second impedance adjustment electrode; and an electrical path for connecting the bias power supply, the first bias electrode and the second bias electrode.SELECTED DRAWING: Figure 2
Patent JP-2023089609-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-12-16
Abstract: To provide a game machine allowing a player to recognize execution of a movable body performance while preventing disturbance of operation confirmation of a movable body by performance operation.SOLUTION: A game machine includes control means for performing operation confirmation of a movable body corresponding to a situation when power is turned on for preventing disturbance of a performance or the like to be executed after power is turned on.SELECTED DRAWING: Figure 1
Patent JP-2021520451-A (JP)
Title: 電気分解、次に脱分極によって加圧気体状水素を製造するための電気化学的方法
IPC: C25B1/04
Filed: 2019-04-03
Abstract: 本発明は、電気分解とそれに続く脱分極によるＨ＋イオンのＨ２への電気化学的転化によって気体状水素を製造するための電気化学的方法に関する。本方法は、単純かつ工業的な方法で、気体状水素の高い圧力、例えば＞８０ｂａｒを達成することを目的とする。これを行うために、本方法は、気体状酸素を生成するために電解液を電気分解する工程Ｅｌ、及びＨ２を生成しながら酸化−還元化学エネルギーを電気エネルギーに変換する工程Ｃｏを実施することから構成される。本方法において、・電解液は、酸化還元対（Ｍｍ+／Ｍ）に対応する金属ＭのＭｍ+イオン、及び酸化還元対（Ａａ＋／Ａ）に対応する脱分極添加剤ＡのＡａ＋イオンを含み；・電気分解工程Ｅｌは、アノードとカソードの間に電流を供給することによって開始し；Ａａ＋及びＭｍ＋は、それぞれ、電気分解工程Ｅｌの間にＡ及びＭの形態でカソード上に堆積され、アノードにおいて気体状酸素が放出され；・電気分解工程Ｅｌは、アノードとカソードの間の電流の供給を遮断することにより停止し；・Ａ、Ｍ、及びＨ＋イオンの間にミクロ電池が形成されて、変換段階Ｃｏに対応する脱分極効果が起こり、工程Ｅｌ中にカソードとして機能する電極において、Ｈ２の生成、並びにＭ及びＡのＭｍ＋及びＡａ＋への解離がもたらされ；・生成したＨ２を回収する。本発明はまた、かかる製造プロセスを実施するための装置、並びにこれらの装置の１つ及び電解液の幾つかの成分を含むキットにも関する。【選択図】なし
Patent JP-2021519382-A (JP)
Title: ３ｄ模型用のコーティング液組成物及びこれを用いた３ｄ模型の製造方法
IPC: C09D201/00
Filed: 2018-04-06
Abstract: 本発明は、ゴム材料及び有機溶媒を含む３Ｄ模型用のコーティング液組成物及びその製造方法、そしてこれを用いた３Ｄ模型の製造方法に関する。本発明による３Ｄ模型用のコーティング液組成物を用いて３Ｄ模型をコーティングすると、コーティングされた３Ｄ模型は、臓器と類似した弾性及び強度を持って手術シミュレーションが可能であるため、小児の心臓などの、大きさが小さく、関連疾患の多様性及び複雑性があることによって手術シミュレーションが要求される手術に使用され、手術の成功に誘導することができ、医療産業分野において広く活用することができる。【選択図】図３
Patent JP-2021531698-A (JP)
Title: リソース構成方法および装置
IPC: H04W72/04
Filed: 2019-07-23
Abstract: 基地局が端末デバイスの実際の能力に基づいてスケジューリングを実行し得ないという技術的問題を解決するために、リソース構成方法、および装置が開示される。方法は、端末デバイスから能力情報を受信するステップであって、端末デバイスの能力情報は、端末デバイスによってサポートされている第1の処理能力に関する情報を含む、ステップと、端末デバイスの能力情報に基づいて、端末デバイスのために使用される少なくとも1つの周波数帯域の第1の処理能力構成情報を決定するステップとを含む。端末デバイスは、端末デバイスの能力情報を報告し得、これにより、少なくとも1つの周波数帯域の第1の処理能力構成情報は、端末デバイスの能力情報に基づいて決定され得る。言い換えれば、スケジューリングは、端末デバイスの能力情報に基づいて実行され得、これにより、スケジューリング結果は、端末デバイスの能力情報に適応し、その結果、端末デバイスが能力範囲内で正常に動作し得ることが可能な限り保証される。
Patent JP-2021531897-A (JP)
Title: 電池式掃除機
IPC: A47L9/28
Filed: 2019-08-02
Abstract: 特に複数の操作モードを有する、電池式掃除機（１０）。電池式掃除機は、電池（１４）、モーター（１６）、インペラ（１８）、および汚れ収集室（２０）を有する本体（１２）を有する。本体は、空気が通過可能な開口部（３４）を有する底壁を有する。回転可能なブラシ（３６）は開口部（３４）に隣接して取り付けられる。本体は、第１側（４４）および第２側（４６）を有し、開口部は、第１側と第２側との間の本体の大部分にまたがる。第１側（４４）には電池（１４）が配置され、第２側（４６）にはモーター（１６）が配置され、電池とモーターとの間には汚れ収集室（２０）が設けられる。