baber/WOPTO huggingface dataset:
Patent JP-2023137664-A (JP)
Title: fuel cell system
Inventor: KUSAKARI TOSHIAKI
IPC: H01M8/04664
Filed: 2022-03-18
Abstract: To provide a fuel cell system capable of individually determining the presence/absence of internal leak in a humidifier.SOLUTION: The present invention relates to a fuel cell system comprising: a fuel cell; a supplier which supplies an oxygen containing gas to the fuel cell; a humidifier for humidifying the oxygen containing gas with moisture contained in a cathode off-gas exhausted from the fuel cell; a voltage sensor for measuring a voltage of the fuel cell; and a determination device for determining whether or not internal leak occurs in the humidifier. In the fuel cell system, the determination device includes: an acquisition section for acquiring a voltage value from the voltage sensor; a control section which performs control so as to generate power from the fuel cell in a state where the supply of the oxygen containing gas from the supplier is stopped; and a determination section which makes the determination on the basis of a change in the voltage value during the control.SELECTED DRAWING: Figure 5
Patent JP-2022078353-A (JP)
Title: Method for manufacturing toner
IPC: G03G9/097
Filed: 2022-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a toner having an organosilicon compound condensate on the surface of a toner particle, and reduce aggregation of the toner and attachment of the organosilicon compound condensate to a reaction vessel. 
     SOLUTION: A method for manufacturing a toner having an organosilicon compound condensate on the surface of a toner particle includes a first aspect of condensing an organosilicon compound in an aqueous medium that has resin particles dispersed therein and has a specific surface tension with surfactant. The method for manufacturing a toner having an organosilicon compound condensate on the surface of a toner particle includes a second aspect of condensing an organosilicon compound in an aqueous medium that has resin particles dispersed therein and contains surfactant and a specific metal salt. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023141190-A (JP)
Title: Additive for recycled polyamide resin and recycled polyamide resin composition
Inventor: SONOYAMA ARISA
IPC: C08L33/06
Filed: 2022-03-23
Abstract: To provide an additive for a recycled polyamide resin that improves moldability during melt processing of the recycled polyamide resin, and can improve the tensile characteristics of a compact including the recycled polyamide resin, and, the recycled polyamide resin composition including the additive.SOLUTION: An additive for recycled polyamide resins containing a first polymer. The first polymer is a polymer comprising (i) a carboxyl group-containing vinyl monomer, and (ii) a (meth)acrylic acid ester monomer and/or an aromatic vinyl monomer as constituent monomers, the first polymer has a number average molecular weight of 2,000 to 25,000. The additive preferably has a weight average molecular weight of 30,000 or more.SELECTED DRAWING: None
Patent JP-2022104935-A (JP)
Title: Semiconductor device
IPC: G09G3/3275
Filed: 2022-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which operates at high speed. 
     SOLUTION: Provided are: a first transistor 101 which has a source and a drain to one of which a first signal CK is inputted: a second transistor 102 which has a source and a drain to one of which a first potential VSS is supplied and has the drain to which a second signal SP is inputted; and a capacitive element 110 which has a first electrode electrically connected to the other of the source and drain and has a second electrode electrically connected to the other of the source and the drain of the second transistor. Provided are: a first period Ta in which the first signal is at a low level and the second signal is at a high level; and a second period Tb in which the first signal is at a high level and the second signal is at a low level or a high level. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023142153-A (JP)
Title: Control device, control method, control system and computer program
Inventor: FUKUDA TAKUMI
IPC: A61M5/36
Filed: 2022-03-24
Abstract: To provide a control device, control method, control system and computer program which retreat air bubbles from a syringe interior of an indeflator and a tube connected to the syringe.SOLUTION: A control device comprises: a camera which images an indeflator that fills a medical catheter with fluid; a detection part which detects air bubbles in a syringe of the indeflator or a tube connected to a cylinder tip of the syringe from the image captured by the camera; and a control part which determines control contents of a mechanism for avoiding such a station that the detected air bubbles move from the tube to the medical catheter when the air bubbles are detected by the detection part.SELECTED DRAWING: Figure 1
Patent JP-2023142164-A (JP)
Title: Simulation device, method for controlling simulation device, and program for simulation device
Inventor: OKAMURA MASAHIRO
IPC: G06F21/64
Filed: 2022-03-24
Abstract: To provide a simulation device that can prevent fabrication and falsification of data in performing evaluation using simulation.SOLUTION: A simulation device includes: an input unit that receives an input of both a target object definition information including at least any one of a structure and material of a simulation target object and simulation condition information; a first hash generation unit that generates a first hash based on the target object definition information; an execution unit that executes simulation by using the target object definition information and simulation condition information; a report generation unit that generates a report having the first hash embedded therein, based on a simulation result; and a meta data registration unit that stores the first hash and the report in association with each other.SELECTED DRAWING: Figure 3
Patent JP-2022088503-A (JP)
Title: Method for screening active pharmaceutical ingredient
IPC: A61K31/506
Filed: 2022-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a novel screening technology of selecting useful pharmaceutical compounds. 
     SOLUTION FOR THE PROBLEM: The present invention is a method for screening an active pharmaceutical ingredients, comprising the following steps A, and B and/or C, and D: [Step A] a step of administering a specific candidate substance to an animal (excluding human beings); [Step B] a step of observing undifferentiated cells in the animal that has undergone the step A; [Step C] a step of observing differentiated cells in the animal that has undergone the step A; and [Step D] a step of selecting a candidate substance for improving an amount of undifferentiated cells or a candidate substance for improving an amount of differentiated cells or the function of a tissue composed of the differentiated cells as the active ingredient, compared to the case where the candidate substance is not administered. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023144626-A (JP)
Title: Decorative sheet and decorative material
Inventor: HASHIMOTO AYAKA
IPC: B32B27/00
Filed: 2022-03-28
Abstract: To provide a decorative sheet and a decorative material which can suppress at least lowering of surface hardness, even if they are formed using a plant-derived material.SOLUTION: A decorative sheet 1 has a colored base material layer 2, a pattern layer 3, an adhesive layer 4, and a transparent resin layer 5 in this order, wherein the colored base material layer 2 and the transparent resin layer 5 are resin layers formed of a resin composition containing biomass-derived polypropylene polymerized with a monomer containing biomass-derived propylene, and the pattern layer 3 contains a coloring agent and a biomass-derived material.SELECTED DRAWING: Figure 1
Patent JP-2023146207-A (JP)
Title: driving assistance system
Inventor: KATAYAMA MAKOTO
IPC: B60W30/14
Filed: 2022-03-29
Abstract: To provide a driving assistance system for a saddle-riding type vehicle enabling a rider to easily perform approval operation of a change of setting vehicle speed.SOLUTION: A driving assistance system 1 includes: an accelerator grip 811 capable of rotary operation for a rider to accelerate/decelerate driver's own vehicle to be a saddle-riding type vehicle; an accelerator position sensor 812 detecting rotary operation of the accelerator grip 811; an automatic travel control part 61 automatically controlling driver's own vehicle speed or a vehicular gap on the basis of set vehicle speed; a road sign recognition part 62 recognizing specified speed determined with respect to the road that the driver's own vehicle is traveling; and a vehicle speed setting part 64 which changes set vehicle speed on the basis of a recognition result of the road sign recognition part 62 in accordance with detection of rotary operation of a prescribed pattern by the accelerator position sensor 812 during executing automatic travel control based on the set vehicle speed.SELECTED DRAWING: Figure 1
Patent JP-2023150571-A (JP)
Title: Non-contact power supply module and non-contact power supply system
Inventor: TANAKA AKIRA
IPC: H02J50/10
Filed: 2022-03-31
Abstract: To provide a non-contact power supply module and a non-contact power supply system capable of easily implementing protective grounding of electric equipment, and capable of supplying power according to power consumption of the electric equipment.SOLUTION: A non-contact power supply module is installed on a power supply side of the non-contact power supply system, and provided with: a plurality of coils used for power transmission; a housing that accommodates the plurality of coils; and grounding parts placed in a state where surfaces connected to a grounding wire expose. Each of the plurality of coils can be independently controlled in energizing. The grounding parts are placed to surround the plurality of coils.SELECTED DRAWING: Figure 6A
Patent JP-2023151763-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-04-01
Abstract: To provide an improved game machine regarding a performance when a game medium enters a start area.SOLUTION: A game machine includes game control means for performing control regarding progress of a game, especially a variable display and reservation storage, performance control means for performing control regarding a performance according to an instruction from the game control means, and display control means for controlling a liquid crystal display device, and can perform a specific display corresponding to the variable display corresponding to an instruction from the game control means and a reservation display corresponding to reservation storage.SELECTED DRAWING: Figure 1
Patent JP-2022106794-A (JP)
Title: Segmentation of pws-message and associated area-information
IPC: H04W4/90
Filed: 2022-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a method, network node, and user equipment (UE) such that a segment of a message as a public warning system notification is included in each system information block (SIB) and such that each portion of area information included in a SIB is accompanied by a segment of the message. 
     SOLUTION: A network node obtains (302) a message to be transmitted as a public warning system notification to multiple UEs, via one or more SIBs, and obtains (304) area information corresponding to the message. The area information indicates an area for which the message is relevant. The network node determines (306) how many SIBs are needed for transmitting the area information, segments (308) the message into a plurality of segments based on how many SIBs are needed for transmitting the area information, and transmits (310) the message and the area information via SIBs, Therefore, a segment of the message is included in each SIB and each portion of the area information included in a SIB is accompanied by a segment of the message. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023158371-A (JP)
Title: antenna structure
Inventor: TANAKA YUSUKE
IPC: H01Q13/08
Filed: 2022-04-18
Abstract: To provide an antenna structure that can change the bandwidth without changing the antenna patch.SOLUTION: An antenna structure 1 has a substrate 10, an antenna patch 20 provided on the substrate 10, and a changing portion 30 provided on the upper side of the antenna patch 20, the changing portion 30 has a first dielectric layer 40 provided on the upper side of the antenna patch 20 and a second dielectric layer 50 provided above the first dielectric layer 40 corresponding to the shape of the antenna patch 20, and the second dielectric constant of the second dielectric layer 50 is greater than the first dielectric constant of the first dielectric layer 40.SELECTED DRAWING: Figure 1
Patent JP-2023163289-A (JP)
Title: 音響機器
IPC: H04R1/02
Filed: 2022-04-28
Abstract: 【課題】スピーカをケースに保持し、スピーカの前面を覆い隠すカバーをケースに配置する場合において、ビビリ音を十分に抑圧する。【解決手段】スピーカ２と、スピーカ２を保持するケース３と、ケース３に保持されて、スピーカ２の前面を覆い隠すカバー４とを備える。ケース３には、スピーカ２の開口部に、カバー４に対向するように延長する平板形状の部位３Ａが形成されて、スピーカ２の振動を伝搬する開口３Ｂが形成され、カバー４には、ケース３の開口３Ｂより伝搬したスピーカ２の振動を出力する開口４Ａが形成され、ケース３及び又はカバー４には、対向する部材を押圧する突起９が形成された。【選択図】図２
Patent JP-2023163872-A (JP)
Title: 措置具
IPC: F16L5/04
Filed: 2022-04-28
Abstract: 【課題】十分な耐火性能が得られる措置具を提供する。【解決手段】建築物の区画体２に横向きの区画貫通孔３が形成され、区画貫通孔３に長尺体が挿通される区画貫通構造に用いられる措置具であって、区画貫通孔３に挿通可能な筒状のスリーブ本体４１と、スリーブ本体４１の内面４１Ａに設けられる筒状の熱膨張材４２と、熱膨張材４２の少なくとも軸方向一端部をスリーブ本体４１に取り付ける一端取付部６１を含む取付手段６と、を備え、一端取付部６１は、火災の熱により取付性能が低下するよう構成されている。【選択図】図４
Patent JP-2022105553-A (JP)
Title: Information processing device, information processing method, and program
IPC: G06F21/32
Filed: 2022-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a technique for improving a user identification accuracy. 
     SOLUTION: An information processing device according to the present technique includes a control unit. When a user cannot be identified by identification in a feature amount space based on a registered feature amount and an obtained feature amount of the user, the control unit causes a storage unit to store the obtained feature amount of the user as an unidentifiable feature amount; sets a feature amount for additional registration based on the distribution of the unidentifiable feature amount in the feature amount space; identifies a user corresponding to the feature amount for additional registration; and additionally registers the feature amount for additional registration as a feature amount for the identified user. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023166668-A (JP)
Title: サドル揺動装置
IPC: B62J1/04
Filed: 2022-05-10
Abstract: 【課題】停車状態の乗車でも転倒することなく、直立姿勢が保持できる三輪自転車等は、左右の道路勾配に沿って車体が傾斜し、不安定な乗車姿勢となる為、安定した乗車姿勢が保てるサドル揺動装置を提供する。【解決手段】シートポスト４に、保持具２を介して接続された支柱１１の上部両端に固着された平ベルト用アイドラー１２Ｌ，１２Ｒと、サドル３の内部の支持レール３４に接続された揺動金具１４の両端に固着された平ベルト用アイドラー１２Ｌ，１２Ｒが、リンク片１３Ｌ，１３Ｒで連結され、支柱の中心線５１と、揺動金具の中心線５２の揺動時の交点５がサドル３の中心最上部の位置に設定されて、揺動の基点となり、サドル３の中心部は左右への動きが抑止され、左右両サイドは上下に揺動し、乗車者の身体は横揺れすることなく、車体の傾斜に合わせ、サドル３を揺動させ、身体を垂直に保つことが可能な構造。【選択図】図１２
Patent JP-2023167089-A (JP)
Title: リング継手
IPC: E21D11/04
Filed: 2022-05-11
Abstract: 【課題】オスピンとアンカー筋により構成されるリング継手のオス金具において、せん断補強タイプもしくは標準タイプのいずれにも、同一形状のアンカー筋を採用することを可能とする。【解決手段】セグメントのトンネル軸方向に向かい合う一方の端面に埋設されるメス金具と、他方の端面に設置されるオス金具と、を備えるリング継手であって、前記オス金具は、前記セグメントに埋設されるアンカー筋と、該アンカー筋に接続されるオスピンと、を備え、前記アンカー筋に、前記オスピンが接続される被接続部が形成されるとともに、前記オスピンに、前記被接続部が挿入される接続孔を形成した軸部が設けられ、前記アンカー筋の前記被接続部が、前記セグメントの端面に形成された凹部内に露出されるとともに、該凹部に、前記オスピンの前記軸部が挿入される。【選択図】図４
Patent JP-2022103338-A (JP)
Title: Strength enhancer, and method of achieving strength enhancement with electronic vapor device
IPC: A24F40/10
Filed: 2022-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a pre-vaporizing preparation for an e-vaping device (60). 
     SOLUTION: A pre-vaporizing preparation contains a vapor former containing at least one of propylene glycol and glycerol, and an additive containing at least one of carvacrol, thymol, monomenthyl succinate, and N-(2-hydroxyethyl)-2,3-dimethyl-2-isopropylbutanamide. Also provided is an e-vaping device (60) that has a cartomizer (70) that includes a reservoir (14) for holding the pre-vaporizing preparation, a mouth end piece, and a heater (19) configured to heat the pre-vaporizing preparation. The e-vaping device (60) further includes a power supply section that includes a smoking sensor (16) connected to the cartomizer (70) and configured to detect smoking taking place at the mouth end piece, and a power supply source configured to provide power to the heater (19). 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023170181-A (JP)
Title: テーブル案内装置
IPC: B65G47/52
Filed: 2022-05-18
Abstract: 【課題】装置のコンパクト化を図りながら、適切にテーブルを搬送することができるテーブル案内装置を提供する。【解決手段】テーブル案内装置は、ベース部と、第１固定レールと、第２固定レールと、第１回転台と、第１可動レールと、スライダと、複数の転動体と、スライダに取り付けられるテーブルと、を備える。第１回転台が第１の位置にあるときに、第１固定レール軌道面に第１可動レール軌道面が連なって配置される。第１回転台が第１の位置から第１回転軸を中心に回転して第２の位置にあるときに、第２固定レールの延びる方向に第１可動レールが連なって配置される。【選択図】図２
Patent JP-2023170732-A (JP)
Title: 光硬化型樹脂組成物
IPC: C08L53/00
Filed: 2022-05-20
Abstract: 【課題】情報担持シートに代表されるラミネートシート等に使用することができ、光により硬化させて貼り合せ後、経時的に剥離力が急上昇することなく、安定した再剥離性を維持できる光硬化型の圧着樹脂組成物を提供する。【解決手段】エチレンオキサイド変性ビスフェノールＡジアクリレートと、アクリル系ブロック共重合体と、水酸基含有（メタ）アクリレートと、光重合開始剤と、を含み、エチレンオキサイド変性ビスフェノールＡジアクリレートのＥＯ変性量が５～２０であり、配合量が固形分全量に対し３６～４６重量％であることを特徴とする光硬化型再剥離性圧着樹脂組成物である。【選択図】なし
Patent JP-2023174072-A (JP)
Title: 印刷装置
IPC: B65H5/12
Filed: 2022-05-27
Abstract: 【課題】表裏反転したシートも過不足なく印刷前処理を行うことが可能な印刷装置を提供する。【解決手段】シート４に印刷を含む処理を施す処理装置２７と、処理装置２７による処理が施される位置にシート４を搬送する処理胴２１と、処理胴２１よりシート搬送方向の上流側に設けられた第１の印刷前処理装置２５と、第１の印刷前処理装置２５による印刷前の処理が施される位置にシート４を搬送し、このシート４を処理胴２１に送る印刷前搬送装置１６と、印刷後のシート４を処理胴２１から受け取って次の工程の装置に送る搬送機構２６と、搬送機構２６からシート４を受け取って表裏を反転させる反転胴４５とを備える。表裏が反転したシート４は、シート搬送方向における第１の印刷前処理装置２５の上流側に搬送される。【選択図】 図１
Patent JP-2023176485-A (JP)
Title: 播種箱カバー
IPC: A01G9/02
Filed: 2022-05-31
Abstract: 【課題】播種箱内での種子や発芽後の生育環境の改善。【解決手段】播種箱カバーは、天板とスペーサと通風口を備え、天板は、播種箱の上面を被覆するものであり、スペーサは、天板を栽培床の床面から所定距離だけ離すものであり、天板の前後左右に取り付けられており、通風口は、スペーサが切り欠かかれている部分、または、スペーサが取り付けられない部分であることを特徴とする。【選択図】図２
Patent JP-2022113728-A (JP)
Title: Nickel-based active material for lithium secondary battery, method of preparing the same, and lithium secondary battery including positive electrode including the same
IPC: C01G53/00
Filed: 2022-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a nickel-based active material for a lithium secondary battery, a method of preparing the same, and a lithium secondary battery including a positive electrode including the same. 
     SOLUTION: A nickel-based active material for a lithium secondary battery includes at least one secondary particle including an aggregate of two or more primary particles, where at least a portion of the secondary particle has a radial array structure, and a hetero-element compound is positioned between the primary particles. Also provided are a method of preparing the same, and a lithium secondary battery including a positive electrode including the same. 
     SELECTED DRAWING: Figure 1B 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023177425-A (JP)
Title: 動画像復号装置および動画像符号化装置および角度モード導出装置
IPC: H04N19/11
Filed: 2022-06-02
Abstract: 【課題】従来のデコーダ側イントラモード導出(DIMD)予測では、画素値の勾配をイントラ方向予測モードに変換するためにサーチが必要であり並列処理の妨げとなっていた。【解決手段】対象ブロックの上と左に隣接するブロックにおける画素値の勾配を導出する勾配導出部と、勾配に対応する角度モードを導出する角度モード導出部と、導出された角度モードを選択する角度モード選択部と、角度モードに基づいて仮予測画像を導出する仮予測画像導出部とを備える動画像復号装置であって、勾配に対応する角度モードを含むテーブルを参照することで角度モードを導出することを特徴とする。【選択図】図6
Patent JP-2023179839-A (JP)
Title: ＣｒＮｉ基合金の腐食試験方法、及び、原子炉内構造物
IPC: G01N17/00
Filed: 2022-06-08
Abstract: 【課題】短時間で評価可能であり、かつ、安全性、及び、再現性の高いＣｒＮｉ基合金の腐食試験方法を提供する。【解決手段】２４質量％以上３５質量％以下のＣｒを含むＣｒＮｉ基合金の腐食試験方法であって、４５質量％以上７５質量％の硝酸と、０．００５質量％以上１．０質量％未満のフッ化水素酸とを含む腐食試験溶液に、試験片を一定時間浸漬し、ＣｒＮｉ基合金の粒界腐食を検出する。【選択図】図９
Patent JP-2023182974-A (JP)
Title: 情報処理装置および情報処理プログラム
IPC: G05B19/4093
Filed: 2022-06-15
Abstract: 【課題】工作機械における加工品質の低下を抑制する。【解決手段】ある態様では、目標形状を示す目標形状情報と、工具経路および工具形状関連情報が取得される。そして、工具経路の基準点を目標形状の所定の位置に合わせた後に、目標形状情報と工具経路と工具形状関連情報とに基づき、工具が目標形状に接するよう指令点の位置を補正し、補正された指令点に基づいて加工プログラムを生成する。【選択図】図３
Patent JP-2024002821-A (JP)
Title: 撮像装置
IPC: H05K7/20
Filed: 2022-06-24
Abstract: 【課題】  撮像装置内の冷却性能を向上させること。 
【解決手段】  撮像装置内から吸気するための少なくとも１つの吸気口と撮像装置内から排気するための第１の排気口及び第２の排気口とが、撮像装置の外装に設けられている。撮像装置は、吸気口から吸気された空気を第１の排気口へと導くためのダクトと、吸気口から第１の排気口へ空気を吐出するためファンとを有している。ダクト内には、第１の放熱部材が配置されており、更に第１の放熱部材と第１の排気口との間にファンが配置されている。ダクトには少なくとも１つの開口部が設けられており、開口部は、ファンと第１の排気口との間に位置し、ファンによって第１の排気口へ吐出された空気の一部が、開口部から押し出され、開口部から押し出された空気が第２の放熱部材を冷却し、第２の排気口から排気されることを特徴とする。 
【選択図】  図５
Patent JP-2023013981-A (JP)
Title: Method of producing biodegradable latex compositions for dip molding
Inventor: KANG EUNSOO
IPC: C08F236/12
Filed: 2022-06-28
Abstract: To provide a method of producing a latex composition for dip molding capable of improving biodegradability by introducing starch into a main chain of a carboxylic acid-modified nitrile copolymer, and to provide a latex composition for dip molding exhibiting biodegradability while excellent in mechanical properties such as tensile strength and elongation, and to provide a dip molded article produced thereby.SOLUTION: There is provided a method of producing a latex composition for dip-forming comprising: (a) providing a monomer mixture comprising a conjugated diene monomer, an ethylenically unsaturated nitrile monomer and an ethylenically unsaturated acid monomer; (b) adding starch, an emulsifier and an inorganic solvent into the monomer mixture; and (c) adding a polymerization initiator to prepare a copolymer latex, wherein the copolymer comprises the starch in its main chain.SELECTED DRAWING: Figure 1
Patent JP-2024004829-A (JP)
Title: 真空ポンプ
IPC: F04D19/04
Filed: 2022-06-29
Abstract: 【課題】隔壁とこれを取り付ける部分との間から排気ガスが漏れ出す不具合をより確実に防止できる真空ポンプを提案する。【解決手段】真空ポンプ１００は、排気口１３３を有する外装体と、外装体の内側で回転自在に支持され電装部によって回転する回転軸１１３と、収容部１２２の外側に配置され回転軸１１３に固定されたロータ１０３と、ロータ１０３の外周側に配置されたステータと、ロータ１０３の外周面とステータの内周面との間に設けられガスが流れるポンプ流路と、ステータに取り付けられポンプ流路の出口から排気口１３３までのガスの流路を画定する隔壁１３５と、ステータと隔壁１３５とを加熱する加熱手段１３８とを有し、ステータと隔壁１３５との取り付け面に、ガスの侵入を抑制するシール部材１３６が設けられたことを特徴とする。【選択図】図１
Patent JP-2024005291-A (JP)
Title: 吐出ユニット及び画像形成装置
IPC: B41J2/01
Filed: 2022-06-30
Abstract: 【課題】ワイピング時の記録ヘッドの側面へのインクの堆積を低減できるインクジェット式画像形成装置を提供する。【解決手段】画像形成装置は、複数のインク吐出口が下向きに開口するノズル領域Ｎが設けられた記録ヘッド３１と、前記ノズル領域Ｎに接触して所定の拭き取り方向に移動することで前記インク吐出口を拭き取るワイパー６７と、を備え、前記拭き取り方向に沿った前記記録ヘッド３１の側面には、前記拭き取り方向に沿ったヘッド取り付け部材４１が設けられ、前記ヘッド取り付け部材４１の表面は、前記側面よりも高い撥水性を有し、前記ヘッド取り付け部材４１の下端部には、凹部４５と凸部４３とが交互に形成されている。【選択図】図４Ａ
Patent JP-2024006144-A (JP)
Title: システム、方法、プログラム
IPC: G06Q30/0601
Filed: 2022-07-01
Abstract: 【課題】店舗運営者、又は従業員がデジタルサイネージを活用するモチベーションを向上させ、デジタルサイネージの効果的な活用を促す。【解決手段】小売店舗に設置されて商品に関する第１画像を表示するデジタルサイネージであって、第１画像と関連付けて、デジタルサイネージを識別可能に、商品についての電子商取引サイトのページへ誘導するための情報に関する第２画像を表示する複数のデジタルサイネージと、第２画像を読み込んだユーザ端末から、ページへのアクセスを受け付ける手段と、受け付けたアクセスに基づき、参照したデジタルサイネージを識別する識別情報を取得する手段と、電子商取引サイトにおいて、ユーザ端末から、商品の購入を受け付ける手段と、電子商取引サイトにおいて商品が購入されると、購入されたことを表す情報を、識別情報と関連付ける手段とを具備するシステム。【選択図】図１２
Patent JP-2022125168-A (JP)
Title: game machine
IPC: A63F7/02
Filed: 2022-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably increasing the degree of attention to a game. 
     SOLUTION: In a pachinko game machine 10, holding information is acquired on the basis of an entry of a game ball to a first operation port or a second operation port, and a pass/fail determination is performed on the basis of the holding information. When a result of the pass/fail determination is a result corresponding to a shift to an open/close execution mode advantageous to a player, a state is set to a pre-shift state. When shifted to the open/close execution mode, a game ball can enter a big winning port, and the player can acquire a prize ball on the basis of the ball entry. In the pre-shift state, when a specific event occurs in which a game ball can enter the second operation port, the open/close execution mode is started. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT