baber/WOPTO huggingface dataset:
Patent JP-2022140334-A (JP)
Title: sodium ion conductor
Inventor: KUWATA HIROKO
IPC: H01M10/0562
Filed: 2022-03-02
Abstract: To provide a sodium ion conductor with high ionic conductivity at 25°C.SOLUTION: In a sodium compound, a portion of the anion, [B12X12]2-, is replaced by [CB11H12]- with a smaller size. Specifically, provided is a sodium ion conductor represented by the expression (1). Na2-x[B12Cl12]1-x[CB11H12]x (1). (In the expression (1), x is a number greater than 0 and less than 1).SELECTED DRAWING: Figure 4
Patent JP-2023128890-A (JP)
Title: Hollow inorganic particles, resin composition containing hollow inorganic particles, package for semiconductors in which resin composition is used, and method for producing hollow inorganic particles
Inventor: NAKANO TATSUYA
IPC: C01B33/18
Filed: 2022-03-04
Abstract: To provide hollow inorganic particles which can compensate for mechanical and electrical properties of resin and can impart a certain level or higher of water absorbability.SOLUTION: Provided are hollow inorganic particles, each of which is a spherical hollow particle having one space formed therein, has a specific surface area of 50 m2/g or less when measured by a gas adsorption method using a nitrogen gas and has a water absorption ratio of 0.2 to 20%. The hollow inorganic particles according to the present technique can be produced by: a coating step for coating core particles with a silicon compound; a core particle removal step for removing the core particles; and an alkaline heating step for heating hollow inorganic particles after the core particle removal step in an alkaline solution.SELECTED DRAWING: Figure 2
Patent JP-2023133868-A (JP)
Title: vehicle exhaust system
Inventor: UTSUNOMIYA KEIJI
IPC: F01N13/08
Filed: 2022-03-14
Abstract: To inhibit peeling of a fastening part between an outer pipe and an inner pipe in a vehicle exhaust system having an exhaust pipe part in which the outer pipe is provided at an outer periphery of a part of the inner pipe.SOLUTION: An exhaust system mounted on a vehicle includes: an inner pipe 30 in which exhaust gas from an internal combustion engine flows; and an outer pipe 40a provided at an outer periphery of a part of the inner pipe 30. One end 52 of the outer pipe 40a is formed to have a diameter smaller than that of other portions of the outer pipe 40a and fastened to an outer peripheral surface of the inner pipe 30. A region, ranging from an other end 54 to an area before the one end 52, of the outer pipe 40a is a free region 50 unattached to the outer peripheral surface of the inner pipe 30.SELECTED DRAWING: Figure 3
Patent JP-2023133955-A (JP)
Title: Display control device, display control system, and display control method
Inventor: HAMACHI ATSUSHI
IPC: A61J7/04
Filed: 2022-03-14
Abstract: To provide a display control device that can display information for correctly taking a prescribed drug.SOLUTION: A display control device 1 includes: an image acquisition unit 21 for acquiring a first image 41 of a package 4 including a drug 3; a prescription information acquisition unit 31 for acquiring prescription information of the drug 3; an image generation unit 32 for generating a second image 42 on the basis of the first image 41 and the prescription information of the drug 3; and a control information generation unit 33 for generating control information for controlling a display unit 22 so as to display the second image 42 superimposed on the first image 41. The second image 42 includes dosing information of the drug 3.SELECTED DRAWING: Figure 3
Patent JP-2022084745-A (JP)
Title: Porous substance
IPC: B01J20/26
Filed: 2022-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for absorbing a sorbent substance and a method for preparing a stabilized porous substance for sorption. 
     SOLUTION: A porous substance (such as organic polyamine cage compounds) and a method of stabilizing a porous substance which is easily crushed on the other side are described. Such stabilization is accomplished through use of a molecular linkage to create bridges between a plurality of reactive groups of a (potentially) porous substance to thereby strengthen and stabilize a porous structure. Chemistry involved in, and the result of, the stabilization of the porous substance in order to provide a new sorption composition comprising a substance which is easily crushed in general are also described. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023135675-A (JP)
Title: Printing device and foil transfer method
Inventor: SHIOKAWA YUTA
IPC: B41J2/01
Filed: 2022-03-16
Abstract: To provide a printing device and a foil transfer method, which can suppress a defect from occurring in foil transferred to a recording medium.SOLUTION: A printing device, which performs foil-transfer printing on a recording medium, comprises: an inkjet head that discharges color ink for printing an image on the recording medium and viscous ink for transferring foil to the recording medium to the recording medium, on the basis of composite image data; and a special processing setting part that when a size of an area of the foil transferred to the recording medium satisfies a transfer area condition, sets special processing which is different from a predetermined reference processing so that a defect does not occur in the transferred foil.SELECTED DRAWING: Figure 7
Patent JP-2023136816-A (JP)
Title: memory system
Inventor: MORI HISASHI
IPC: G06F12/00
Filed: 2022-03-17
Abstract: To provide a memory system having high read performance.SOLUTION: A memory controller writes a plurality of first data segments including user data and metadata into a plurality of first segment areas provided in a first memory in accordance with a first sequence. In response to a read request from a host, the memory controller respectively specifies a plurality of second segment areas into which a plurality of second data segments corresponding to the user data have been written. On the basis of a second sequence in which the plurality of second data segments are to be read from the plurality of second segment areas respectively and a third sequence in which the sequence of a write destination of the metadata is skipped from the first sequence, the memory controller determines whether to perform prefetch.SELECTED DRAWING: Figure 16
Patent JP-2023138070-A (JP)
Title: Method for producing zeolite
Inventor: HARA MASAHIRO
IPC: C01B39/48
Filed: 2022-03-18
Abstract: To provide a method for readily producing a zeolite with excellent catalytic performance.SOLUTION: A method for producing a zeolite includes the following steps in order: preparing slurry including a zeolite by hydrothermal synthesis of a composition including a silicon source, an aluminum source and water; adjusting the pH of the slurry to 10.0 or lower; and separating zeolite from the slurry through solid-liquid separation.SELECTED DRAWING: None
Patent JP-2022082624-A (JP)
Title: Autonomous travelling system
IPC: A01B69/00
Filed: 2022-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an autonomous travelling system capable of causing a work vehicle to appropriately travel autonomously in a headland area by creating an assistance line that can be used as a route in the headland area. 
     SOLUTION: An autonomous travelling system includes a farm field acquisition unit, an assistance line creation unit, and a display control unit. The farm field acquisition unit acquires information on a farm field having a work area in which a travelling route for a work vehicle mounted with a work machine to travel autonomously and execute work is set, and a headland area formed between the work area and the circumference of the farm field. The assistance line creation unit creates assistance lines for the work vehicle to travel autonomously in the headland area. The display control unit causes a travelling route (a linear route 71 and a turning route 72) and the assistance lines (a first reference assistance line 81 and a first adjacent assistance line 82) to be displayed. After completion of the work in the work area, the display control unit causes a screen for causing a user to select whether to execute work in the headland area or to end the work there to be displayed. 
     SELECTED DRAWING: Figure 12 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022159139-A (JP)
Title: Structure, vibration device and body sensation acoustic unit
Inventor: SUDO KAI
IPC: B06B1/04
Filed: 2022-03-30
Abstract: To provide a structure capable of amplifying or attenuating vibration of a vibration source and having static rigidity required for supporting an assumed load.SOLUTION: A structure 100 comprises: a vibration part 110 holding a vibrator; a housing 120 for storing at least partially, the vibration part; and support parts 130SR, 130SL for supporting the vibration part and coupling the vibration part and the housing. The support parts have a kinetic rigidity for amplifying or attenuating transmission of vibration in a prescribed frequency, out of vibration generated in at least one direction by the vibration part in a state of holding the vibrator, and have static rigidity for supporting the vibration part in a state of holding the vibrator. A system including the structure and vibrator has a property in which, as the frequency of vibration in the vibration in the at least one direction becomes greater, a vibration transmission ratio is reduced progressively, after expression of the vibration mode which is excited and in which the vibration transmission ratio becomes greater.SELECTED DRAWING: Figure 6
Patent JP-2023148107-A (JP)
Title: Cowl louver assembly
Inventor: SAKURAI TOMOHIRO
IPC: B62D25/08
Filed: 2022-03-30
Abstract: To increase the absorption amount of shock energy by a cowl louver assembly with a simple structure so as to accomplish a protection for a pedestrian.SOLUTION: A cowl louver assembly 20 includes: a cowl louver 21 which is placed between a front windshield 13 and a hood 14, and which extends in the vehicle widthwise direction; and tabular shield plates 40 which are provided at respective side end portions of the cowl louver 21, and which respectively extend in the downward direction. Each shield plate 40 includes: a base portion 41 attached to the cowl louver 21; and a lower portion 42 that is thinner than the base portion 41, and further a groove 43 extends in the vehicle back-and-forth direction between the base portion 41 and the lower portion 42.SELECTED DRAWING: Figure 4
Patent JP-2023148695-A (JP)
Title: Keyboard device of keyboard instrument
Inventor: KITO KEI
IPC: G10B3/12
Filed: 2022-03-30
Abstract: To provide a keyboard device of a keyboard instrument capable of suppressing occurrence of bounding of keys by suppressing bounding when a rotating hammer returns to its original position in linking with depression of keys and capable of reducing generation of noise by the hammer.SOLUTION: A keyboard device includes: a hammer 31 rotating vertically in linking with a pressed key 2; and a cushion 52 that is provided below the hammer 31, and with which the hammer 31 comes into contact from above when the hammer 31 rotating upward following depression of keys returns to its original position following release of keys. The hammer 31 has multiple projections 51 that are mutually separated with a gap and project downward each toward the rear from a hammer support shaft 18a. The cushion 52 is composed of multiple cushions 52a, 52b, 52c, and 52d that successively come into contact toward those away from the hammer support shaft 18a from those close to it among the multiple projections 51 when the hammer 31 comes into contact from above.SELECTED DRAWING: Figure 8
Patent JP-2022079683-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of imparting a moderate profit to a player. 
     SOLUTION: When a game round in which a jackpot occurs is completed, an opening/closing execution mode is started. In the opening/closing execution mode, a special electric winning device is opened and closed, and game balls are put out when game balls enter the special electric winning device. The total number of opening/closing execution modes by a high frequency winning mode occurring in an advantageous period is measured by a consecutive counter provided in a RAM 64. When a value of the consecutive counter in the RAM 64 becomes a first reference value or larger, a shooting period of game balls is changed to a long period. When a value of the consecutive counter in the RAM 64 becomes the first reference value or larger, a variation continuation period of a game round is extended. When a game round resulting in a predetermined jackpot result occurs in a situation in which a value of the consecutive counter in the RAM 64 is a third reference value or larger, a variation continuation period of the game round becomes the longest period. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023152117-A (JP)
Title: Power transmission unit for electric vehicle
Inventor: KIYOOKA KOJI
IPC: B60K1/00
Filed: 2022-04-01
Abstract: To provide a power transmission unit for an electric vehicle for driving left and right wheels with one electric motor which enables a case for housing an axle and a gear mechanism to be molded by casting and achieves downsizing.SOLUTION: A power transmission unit 41 includes: a motor case 50 that is provided on the same side as a second axle 19 with respect to a center between a first axle 18 and the second axle 19, separated to right and left, in a right-left direction and that houses an electric motor 70; a first axle case 43 housing a reduction gear mechanism 78, a differential gear mechanism 118, and the first axle 18; and a second axle case 130 that is fixed to the first axle case 43 in a separable manner and houses the second axle 19.SELECTED DRAWING: Figure 3
Patent JP-2023157363-A (JP)
Title: Plating apparatus and plating method
Inventor: HAMACHI AKIFUMI
IPC: C25D17/00
Filed: 2022-04-14
Abstract: To provide a plating apparatus includes plating solution channels on both front and back sides of an object to be plated in which solution is divided and supplied to each plating solution channel at a preset distribution ratio, allowing simultaneous and high-speed plating on both the front and back sides of the object to be plated, and plating method thereof.SOLUTION: A plating apparatus according to the present invention includes a first plating solution flow path 13a formed on a side of one side surface 12a of a gripping portion 12 in a plating tank 1, a second plating solution flow path 13b formed on the other side surface 12b, which is a back surface of the one side surface 12a, and a diversion portion 10 fixedly held by a first holding portion 11a, which is a holding section 11 at a side of a plating solution circulation supply port 7, in which a plating solution supplied from the plating solution circulation supply port 7 is divided and supplied to the first plating solution flow path 13a and the second plating solution flow path 13b at a preset split flow ratio by the diversion portion 10, an object to be plated 5 is plated by a flow of the plating solution passing through the first plating solution flow path 13a and the second plating solution flow path 13b.SELECTED DRAWING: Figure 2
Patent JP-2022167833-A (JP)
Title: Composition for increase in texture and/or suppression of decrease in texture, production method of reduced starch syrup-added oil and fat, and production method of oil and fat-containing dough heated food
Inventor: YASUI SHINOBU
IPC: A21D2/18
Filed: 2022-04-20
Abstract: To provide a technique for increasing texture of an oil and fat-containing dough heated food or suppressing decrease in the texture.SOLUTION: A composition for increasing texture of an oil and fat-containing dough heated food and/or suppressing decrease in the texture includes as an active ingredient a reduced starch syrup-added oil and fat obtained by adding reduced starch syrup selected from the following (a) to (c) to an oil and fat: (a) reduced starch syrup having sugar composition including less than 30 mass% of a monosaccharide and less than 50 mass% of penta- and higher-saccharides; (b) reduced starch syrup having sugar composition including 50 mass% or more of penta- and higher-saccharides; and (c) reduced starch syrup obtained by reducing starch syrup having a dextrose equivalent of 10 or more and 45 or less.SELECTED DRAWING: Figure 2
Patent JP-2023166134-A (JP)
Title: 粉体表面処理装置および粉体表面処理方法
IPC: B01J19/08
Filed: 2022-05-09
Abstract: 【課題】粉体の外表面をより均一に処理し、かつ高い表面処理能力を有する粉体表面処理装置および処理方法を提供する。【解決手段】本発明は、粉体の表面処理を行うための粉体表面処理装置１であって、高周波電圧を印加する電源１４に接続された第１電極２３と、第１電極２３に対向配置され、接地されている第２電極１５と、第１電極２３の周囲および／または第２電極１５の周囲にガスを供給するガス供給路２５と、大気圧下で第１電極２３に高周波電圧を印加した際に第１電極２３と第２電極１５との間で放電を生じさせることによりガスをプラズマ化させた放電プラズマ空間Ｐ内を移動する部材であって、第２電極２３と別体または共通する移動部材１２と、移動部材１２にあって粉体を保持する粉体保持部１２ａと、を備える粉体表面処理装置１およびその装置１を用いた粉体表面処理方法に関する。【選択図】図２
Patent JP-2023167529-A (JP)
Title: 判定装置
IPC: G08G1/00
Filed: 2022-05-12
Abstract: 【課題】大量の画像の中から解析に適した画像を選択し、点検対象物の状態を判定する。 
【解決手段】車両に搭載したカメラで撮影した撮影画像群から路上の点検対象物の状態を判定する判定装置１０であって、撮影画像群を入力する入力部１１と、点検対象物の位置情報を保持する蓄積部１２と、点検対象物の位置と撮影位置と撮影方向に基づいて解析対象とする画像を撮影画像群から抽出する抽出部１３と、抽出した画像を、点検対象物の状態を分類するための機械学習を行った学習済みのモデルに入力することで、画像内に写る点検対象物の状態の分類結果を得る判定部１４と、分類結果を出力する出力部１５を備える。 
【選択図】図１
Patent JP-2022176172-A (JP)
Title: Substrate obtained by embedding multiple components at multiple times and performing packaging and manufacturing method therefor
Inventor: CHEN XIANMING
IPC: H01L23/12
Filed: 2022-05-13
Abstract: To provide a substrate obtained by embedding components having I/O to be fanned out on both surfaces and performing packaging and a manufacturing method therefor.SOLUTION: An embedding/packaging substrate 100 includes a first dielectric layer 101, a second dielectric layer 102, and a third dielectric layer 103 and has a plurality of components embedded at multiple times, the first dielectric layer including a first conductive copper pillar layer 1012 and a first component arrangement frame 1016. The second dielectric layer includes a first wiring layer 1061 positioned in an undersurface of the second dielectric layer. On the first wiring layer, a second conductive copper pillar layer 1021 and a heat dissipation copper block layer 1023 are provided. The third dielectric layer includes a second wiring layer 1062. On the second wiring layer, a third conductive copper pillar layer 1031 is provided. The first wiring layer and the second wiring layer are conductively connected via the first conductive copper pillar layer. A first component 1041 is mounted on a bottom of the first component arrangement frame and has a terminal conductively connected to the second wiring layer.SELECTED DRAWING: Figure 2
Patent JP-2022116089-A (JP)
Title: Imaging system, method, and application
IPC: G02B13/06
Filed: 2022-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a multi-camera panoramic imaging system having no parallax, a method, and an application. 
     SOLUTION: In a method for forming an image of an object having no parallax, a multi-camera panoramic imaging system includes a plurality of discrete imaging systems arranged in a side-by-side array. A field of view of each discrete imaging system is conjoined with a field of view of each adjacent discrete imaging system, and a stencil of chief rays at the edge of the field of view of any one imaging system of the discrete imaging systems is substantially parallel to a stencil of chief rays at the edge of the field of view of any adjacent imaging systems of the discrete imaging systems such that all of the substantially parallel stencils of chief rays appear to converge to a common point when viewed from object space. 
     SELECTED DRAWING: Figure 12 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023170729-A (JP)
Title: トナーの製造方法
IPC: G03G9/08
Filed: 2022-05-20
Abstract: 【課題】より小粒径化が可能なトナーの製造方法を提供する。【解決手段】結着樹脂と無機微粒子とを含有する樹脂組成物を溶融混練して溶融混練物を得る溶融混練工程、および該溶融混練物を冷却固化した後、冷却固化物を粉砕して粉砕物を得る粉砕工程、を有するトナーの製造方法であって、該結着樹脂の流出開始温度をＴ１（℃）としたとき、該無機微粒子は３０℃以上Ｔ１℃以下の温度範囲において常に、熱膨張係数が－０．１×１０-6（／Ｋ）以下であることを特徴とする。【選択図】なし
Patent JP-2022179447-A (JP)
Title: Droplet granularity reduction of co2 shield welded wire
Inventor: STEVEN R PETERS
IPC: B23K9/09
Filed: 2022-05-20
Abstract: To provide droplet granularity reduction of a CO2 shield welded wire.SOLUTION: Provided is an arc-welding system capable of improving droplet transition of molten metal. This system comprises a welding power source having a welding power feeding unit, a welding waveform generator, and a controller. Two flux core welding wire electrodes are connected to the welding power source, and power is fed by a welding output voltage and welding output current generated by the welding power source. A feedback circuit is connected to the welding power source to provide an adaptive response for holding an average welding output voltage. The controller controls the waveform generator and the power feeding unit to superpose a welding current pulse on a welding waveform of a CV flux core arc-welding process using CO2 as a shield gas and generate a changed waveform of a changed CV flux core arc-welding process. The current pulse is superposed at the timing of forming molten metal droplets between the ends of the two electrodes during the changed welding process.SELECTED DRAWING: None
Patent JP-2023170947-A (JP)
Title: 米糠みその製造方法
IPC: A23L27/24
Filed: 2022-05-20
Abstract: 【課題】みそは主原料に大豆を使用することが一般的である。しかし、大豆は、日本で使用する大半を輸入に頼っているのが現状である。それゆえ、価格の高騰などの不安定要素となる。また、製造においては、熟成期間が長いなど、価格を上げる要因になっている。【解決手段】麹および主原料ともに米糠だけを使用してみそ風の調味料を製造する。米糠に麹菌を培養したものに食塩および水分を混合し、所定の温度で熟成させ、みそ風の調味料である米糠みその製造方法を提案するものである。【選択図】図１
Patent JP-2023172998-A (JP)
Title: 加熱シリンダヒータ、射出装置、および射出成形機
IPC: B29C45/72
Filed: 2022-05-25
Abstract: 【課題】冷却が適切に行える加熱シリンダヒータを提供する。【解決手段】加熱シリンダヒータ（３０）を、加熱シリンダ（１９）の周囲に該加熱シリンダ（１９）に対して非接触的に配置されている複数本の赤外線ヒータ（３５）と、赤外線ヒータ（３５）の外側に設けられている断熱材（３４）と、断熱材（３４）を覆っているカバー（３２）とから構成する。そして、カバー（３２）には、２カ所以上の開口部（３９４０）を明け、いずれかに開口部（４０）を開閉する開閉手段（４２）を設ける。【選択図】図２
Patent JP-2023173086-A (JP)
Title: タイヤ
IPC: B60C11/00
Filed: 2022-05-25
Abstract: 【課題】ウェット路面でのグリップ性能を低下させることなく、転がり抵抗の低減を達成できる、タイヤ２の提供。【解決手段】タイヤ２の外面２Ｇはトレッド面２４と一対のサイド面２６とを備える。トレッド面２４の輪郭線は、センター円弧と、一対のミドル円弧と、一対のサイド円弧と、一対のショルダー円弧とを含む。サイド面２６の輪郭線はショルダー円弧に連なる。正規状態のタイヤ２に、正規荷重の８０％の荷重を付与して、タイヤ２を平面に接触させて得られる接地端に対応する外面２Ｇ上の位置が基準接地位置ＰＧであり、ショルダー円弧とサイド円弧との境界が基準境界ＳＨである。基準境界ＳＨは基準接地位置ＰＧの軸方向外側に位置する。赤道面から基準境界ＳＨまでの軸方向距離Ｌの、赤道面からトレッド基準端ＴＥまでの軸方向距離ＨＴＷに対する比は０．９４以上０．９８以下である。【選択図】図２
Patent JP-2022107688-A (JP)
Title: connector
IPC: A61M39/28
Filed: 2022-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of preventing an occurrence of liquid leakage when releasing a connection state in the middle of a line where liquid passes. 
     SOLUTION: A first connector 1A is used by being installed in the middle of a dialysis line where dialysis liquid passes, and can take a connection state for connecting the middle of the line in a liquid-tight manner and a connection releasing state for releasing the connection state. The first connector 1A includes: a pressure-closing part 36 whose operation is switched for pressure-closing a transfer tube 18 constituting the dialysis line while it is taking the connection releasing state, and for releasing the pressure-closing of the transfer tube 18 while it is taking the connection state; and an external cylinder 4 that functions as an operation part for switching the operation of the pressure-closing part 36 by making a rotation operation around the transfer tube 18 while keeping the position with respect to a longitudinal direction of the transfer tube 18. A clamping part 35 of the pressure-closing part 36 includes a first inclined surface 351 and a second inclined surface 352 whose inclination angles are different from each other. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023177013-A (JP)
Title: 高周波装置用アンテナアレイ
IPC: G01S7/03
Filed: 2022-06-01
Abstract: 【課題】 移相器数を削減してグレーティングローブ及びサイドローブ等の発生を抑圧でき、広範囲なビームスキャンを実現可能な高周波装置用送受アンテナアレイを提供する。【解決手段】送信アンテナアレイ１０７のオンエレメント１１１ａ、１１１ｃ、及び、受信アンテナアレイ２０７のオンエレメント２１１ａ、２１１ｃは、二次元的な配列の中央部から四隅にかけて互いの配置の少なくとも一部が補われるように配置されると共に中央部から四隅にかけて密度が低くなるように配置されている。【選択図】図８Ａ