baber/WOPTO huggingface dataset:
Patent JP-2023144242-A (JP)
Title: Image processing device, image processing method, and program
Inventor: KAMIYAMA KOHEI
IPC: H04N7/18
Filed: 2022-03-28
Abstract: To provide a technique for reproducing moving image data and detecting vehicles in the moving image data in parallel.SOLUTION: An image processing device includes an acquiring unit for acquiring a plurality of pieces of still image data from moving image data output by an imaging apparatus that captures an image of a passing vehicle, a vehicle detection unit for detecting a vehicle in the still image data for each of the plurality of pieces of still image data, and a display control unit that reproduces the moving image data, displays it on a display device 12, displays the plurality of pieces of still image data in chronological order on a display device 11, and surrounds the detected vehicle in the still image data with a frame line 20.SELECTED DRAWING: Figure 3
Patent JP-2022088509-A (JP)
Title: Trehalose phosphorylase
IPC: C12N15/10
Filed: 2022-03-28
Abstract: PROBLEM TO BE SOLVED: To provide methods for reacting phosphorylase, glucosyl monosaccharides, and alpha-D-glucose 1-phosphate, methods for converting glucose and alpha-D-glucose 1-phosphate into trehalose and inorganic phosphate, and use of the phosphorylase to produce trehalose. 
     SOLUTION: A trehalose phosphorylase comprises an amino acid sequence comprising an amino acid substitution at one or more amino acid positions. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023144580-A (JP)
Title: ball screw
Inventor: KATO AKIO
IPC: F16H25/22
Filed: 2022-03-28
Abstract: To provide a ball screw which can secure desired load bearing capability while making nut compact in a shaft direction in the end cap type ball screw.SOLUTION: In a ball screw 1 which allows a ball 7 to circulate and displace a series of ball passages having a spiral main passage 13 formed with a male screw groove 11 provided on a screw shaft 2 and a female screw groove 12 provided on a nut main body 4, a return passage 14 which penetrates the nut main body 4 in a shaft direction on the radial direction outer side of the main passage 13 along with relative rotation of the screw shaft 2 and the nut 3, a first connection path 15 which connects the main passage 13 and one end of the return passage 14, and a second connection path which connects the main passage 13 and the other end of the return passage, a first end cap 5 which forms the first connection path 15 and a second end cap 6 which forms a second connection path 16 are arranged on positions respectively overlapped with the female groove 12 in the shaft direction.SELECTED DRAWING: Figure 5
Patent JP-2023144847-A (JP)
Title: Delivery slip creating device, delivery slip creating method and delivery slip creating program
Inventor: FUKUSHIMA KODAI
IPC: G06Q30/04
Filed: 2022-03-28
Abstract: To provide a delivery slip creating device, a delivery slip creating method and a delivery slip creating program capable of creating both the own-company delivery slip and the vicarious delivery slip.SOLUTION: According to this embodiment, (1) sales proceeds from an own company to a valued customer are calculated for each combination of a valued customer, a delivery destination and a commodity, (2) sales proceeds from the valued customer to the delivery destination are calculated for each combination of the valued customer, the delivery destination and the commodity, (3) the calculated sales proceeds from the own company to the valued customer are tallied for each valued customer, and a sales proceeds slip table containing the tallied sales proceeds is created, (4) the sales proceeds are extracted which correspond to the combination of the valued customer and the delivery destination from the calculated sales proceeds from the valued customer to the delivery destination, the combination having a segment set to be "present" in a vicarious master, and a vicarious sales proceeds slip table containing the extracted sales proceeds, etc., is created, (5) an own-company delivery slip is created on the basis of the created sales proceeds slip table, and (6) a vicarious delivery slip is created on the basis of the created vicarious sales proceeds slip table.SELECTED DRAWING: Figure 4
Patent JP-2023145867-A (JP)
Title: internal combustion engine
Inventor: SHIMIZU CHIHARU
IPC: F01M13/00
Filed: 2022-03-29
Abstract: To provide a further improved internal combustion engine.SOLUTION: An internal combustion engine includes: an oil separator including an oil separation chamber capable of storing oil and gas therein; a first passage connected to a space between a bearing housing of a turbocharger and the oil separation chamber to introduce oil-containing gas from the bearing housing to the oil separation chamber; a second passage connected to a space between the oil separation chamber and an intake passage to discharge gas from the oil separation chamber to the intake passage; a third passage connected to a space between the oil separation chamber and a crank chamber of a cylinder block to discharge oil from the oil separation chamber to the crank chamber; and a pressure valve that is disposed in the second passage, opens when pressure in the oil separation chamber exceeds a threshold value and closes when the pressure in the oil separation chamber is the threshold value or lower.SELECTED DRAWING: Figure 1
Patent JP-2023146584-A (JP)
Title: Information processing program, information processing method, and information processing system
Inventor: KURODA TOSHIO
IPC: A63F13/69
Filed: 2022-03-29
Abstract: To increase player's desire to play.SOLUTION: An information processing program causes a computer to execute the processes of: associating possession information to a game medium for which possession conditions are satisfied, among game media to be used in a predetermined game; executing a target game in which any one of the game media is set as a specific game medium; extracting the game medium that is set as the specific game medium of the target game and with which the possession information is associated as a target game medium; determining an applied effect value on the basis of the extracted target game medium; and imparting a reward to a player on the basis of the applied effect value when the target game is executed.SELECTED DRAWING: Figure 46
Patent JP-2023146970-A (JP)
Title: Threshing cylinder of thresher
Inventor: UEKA IKURO
IPC: A01F12/22
Filed: 2022-03-29
Abstract: To propose a threshing cylinder of a thresher capable of increasing rigidity of a bar frame to suppress deformation of the bar frame.SOLUTION: A first support member (41) is provided in a front portion of a rotation shaft (30) extending in a front and rear direction. A second support member (35) is provided in a rear portion of the rotation shaft (30). A plurality of bar frames (50) are installed so as to extend in the front and rear direction with predetermined intervals in a circumferential direction at a position spaced by a predetermined distance from the rotation shaft (30) in a radial direction, in a rear surface of the first support member (41) and a front surface of the second support member (35). Bar frames (50) adjacent to each other are connected by a plurality of connection members (56) with a predetermined interval in the front and rear direction. A thresh (57) is erected on the outer peripheral surface of the connection member (56).SELECTED DRAWING: Figure 7
Patent JP-2023151547-A (JP)
Title: Control device and control method of belt-type continuously variable transmission
Inventor: MATSUURA KOHEI
IPC: F16H61/02
Filed: 2022-03-31
Abstract: To provide a constitution capable of controlling a continuously variable transmission to have a desired change gear ratio while reducing the number of components in a transmission case.SOLUTION: A continuously variable transmission 10 includes: a driving pulley to which driving power from an output shaft of a power source of a vehicle is transmitted; a driven pulley including a centrifugal clutch; and a belt laid therebetween. A control device 170 of the continuously variable transmission includes a control portion 182 for controlling the motor for moving a movable pulley half body to a fixed pulley half body of the driving pulley. The control portion 182 controls the motor 120 to keep a change gear ratio of the continuously variable transmission at a fixed gear change rate when the centrifugal clutch 100 is kept in a state of non-complete connection, and feedback controls an operation of the motor 120 on the basis of a detected vehicle velocity and a detected power source load when the centrifugal clutch 100 is kept in a state of complete connection.SELECTED DRAWING: Figure 18
Patent JP-2023157099-A (JP)
Title: Work batch generation device, work batch generation method and program
Inventor: YAMAMOTO CHISA
IPC: G06Q10/087
Filed: 2022-04-14
Abstract: To improve work efficiency in a physical distribution warehouse 10.SOLUTION: A work batch generation device 100 according to one aspect of the present disclosure comprises: an acquisition unit 21 which acquires a plurality of pieces of order information; a list generation unit 22 which generates a plurality of master lists by allocating one or more pieces of order information of the plurality of pieces of order information; a movement amount calculation unit 23 for each area which calculates a movement amount for each area being a total sum of movement amounts of one or more workers when picking commodity products about a plurality of pieces of commodity product information associated with the master list for each storage area; a movement amount calculation unit 24 for each master list which calculates a movement amount for each master list being the total sum of the movement amounts for each area; an exchange unit 26 which performs exchange of the order information between the master lists so as to reduce the total sum T of the movement amounts for each master list; and a work batch generation unit 27 which generates a work batch on the basis of each of the plurality of master lists after exchange of the order information.SELECTED DRAWING: Figure 11
Patent JP-2023158835-A (JP)
Title: Window panel
Inventor: SUZUKI JOTARO
IPC: E06B5/00
Filed: 2022-04-19
Abstract: To provide a window panel capable of securing visibility from an indoor side to an outdoor side while blocking a line of sight from the outdoor side to the indoor side.SOLUTION: A window panel 1 includes a light emitting section 2 that emits light, a light reflection layer 4 that reflects the light from the light emitting section 2, and a low reflection layer 5 that is provided on the light reflection layer 4 and has a lower light reflectance than the light reflection layer 4. Opening holes 4a and 5a are formed in the light reflection layer 4 and the low reflection layer 5 of the window panel 1, respectively.SELECTED DRAWING: Figure 1
Patent JP-2023158993-A (JP)
Title: Biomass fuel combustion system
Inventor: OKAMURA MASARU
IPC: F23K3/16
Filed: 2022-04-19
Abstract: To provide a biomass fuel combustion system which is achieved in space saving, and excellent in combustion efficiency.SOLUTION: A biomass fuel combustion system 1 is substantially constituted of a combustor 2, a screw conveyor 3, and a storage tank 4. A rotating shaft of a screw 40 is formed into a conical shape having an air passage 45 at a center part, and continuously arranged at a hollow drive shaft having an air flow passage 46 which communicates with the air passage 45. A space 47 is formed between a tip of a screw casing 43 and a tip of the screw 40, and particulate matters transported by the screw 40 are mixed with compressed air which is injected through the air passage 45 and the air flow passage 46 in the space 47, and supplied to the combustor 2. The combustor 2, the screw 40 and the casing 43 are arranged in the storage tank 4. A notched hole is notched and formed at an upper part of the screw casing 43, and the particulate matters in the storage tank 4 are introduced to the screw 40 through the notched hole.SELECTED DRAWING: Figure 1
Patent JP-2023159910-A (JP)
Title: 表示状態制御装置および表示状態制御方法
IPC: G09G5/00
Filed: 2022-04-21
Abstract: 【課題】表示画面を安全状態にするための処理系統にエラーが生じている場合でも、表示画像がフリーズしていることをユーザに気づかせることが可能な「表示状態制御装置および表示状態制御方法」を提供する。【解決手段】フリーズ検出部２１により表示画像のフリーズが検出された場合、安全状態設定部２２がバックライトをオフしてＬＣＤ１を安全状態した後、ＬＣＤ１を見ているユーザの目の部分の画像に基づいて、ＬＣＤ１が安全状態になっているか否かを判定する安全状態判定部２３と、安全状態になっていないと判定された場合にＬＣＤ電源４をオフする別制御部２４とを備え、安全状態設定部２２の処理系統にエラーが生じていてＬＣＤ１が安全状態にならない場合でも、ユーザの目に映り込んでいるＬＣＤ１の表示状態から安全状態ではないことを検知して、安全状態と同様の表示状態となるように制御する。【選択図】図２
Patent JP-2022090097-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing an interest in a game. 
     SOLUTION: A performance of a predetermined period based on a predetermined priority is executed by performance execution means, and mode information for indicating a performance mode of a performance to be executed by the performance execution means is stored in a plurality of storage areas in which priorities are different, by mode information storage means. Performance mode setting means can set a performance mode so that an execution period of the performance is overlapped. Since a performance being executed is completed by performance completion means before a predetermined period is elapsed when a predetermined completion condition is satisfied, an execution period of the performance can be shortened if a satisfaction timing of the completion timing is early and it is possible to easily execute the performance with low priority. Therefore, an interest in a game can be increased. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023161705-A (JP)
Title: ステアリング制御装置
IPC: B62D6/00
Filed: 2022-04-26
Abstract: 【課題】冗長構成において、１つの車速情報が異常であったとしても、安定してステアリング制御を継続することができるステアリング制御装置を提供する。【解決手段】本発明は、車速に関する情報である車速情報を伝送する複数の通信線４１、４２と、互いに通信可能に接続され、複数の通信線４１、４２に個別に対応して接続され、それぞれ対応する通信線４１、４２を介して受信した車速情報に基づいて伝達比を演算する複数の演算部５１、５３と、を備え、複数の演算部５１、５３は、それぞれ受信した車速情報が有効であるか否かを判定し、複数の演算部５１、５３のうちの少なくとも１つにより車速情報が有効でないと判定された場合、それぞれ伝達比の演算制御を、車速情報に基づいて伝達比を演算する車速感応制御から車速情報に基づかずに伝達比を演算する特定制御に変更する。【選択図】図２
Patent JP-2022106848-A (JP)
Title: System for improved brain monitoring during general anesthesia and sedation
IPC: A61B5/374
Filed: 2022-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for age-compensated monitoring of a patient experiencing administration of at least one drug having anesthetic properties. 
     SOLUTION: A system includes a plurality of sensors configured to acquire physiological data from a patient and at least one processor configured to receive the physiological data from the plurality of sensors and determine, from the physiological data, signal markers indicative of an apparent or likely patient age. The at least one processor is also configured to perform at least one of scale adjustment and regulation on the physiological data using at least the apparent patient age to create age-compensated data, and generate a report including the age-compensated data. 
     SELECTED DRAWING: Figure 1A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023162636-A (JP)
Title: 吸遮音材
IPC: G10K11/162
Filed: 2022-04-27
Abstract: 【課題】優れた弾性回復性能を有し、かつ、低周波数領域における吸音率の向上を図ることができる吸遮音材を提供する。【解決手段】本発明の実施形態による吸遮音材は、炭素材料および／または直径１μｍ以下の繊維と、粘土鉱物とを含有する多孔質材料であって、密度が０．５ｍｇ／ｃｍ３～２０ｍｇ／ｃｍ３である多孔質材料を含んでいる。【選択図】なし
Patent JP-2022105130-A (JP)
Title: Verification system and method for chaining data
IPC: H04L9/32
Filed: 2022-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a verification system and a method for chaining data. 
     SOLUTION: In a verification system, a security protocol device integrates received record data into binary trees. Each binary tree includes a root and leaf nodes. The security protocol device transmits root hashes of the roots to a blockchain device at a blockchain. The blockchain device generates a chain data string including data sets chained in a series manner. Each data set includes a root hash and a corresponding chain hash. The chain hash of each data set is related to the root hash and the chain hash of the previous data set, and the chain hash of the first data set is related to an initial chain hash. The security protocol device stores the binary trees and the initial chain hash to an off-chain database device. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023163763-A (JP)
Title: 耳用温熱装置
IPC: A61F7/12
Filed: 2022-04-28
Abstract: 【課題】簡易に使用できて構成も簡素な耳用温熱装置を提供する。【解決手段】耳用温熱装置１は、本体２と、本体２から突出するように設けられ、外耳道に挿入される挿入部３と、挿入部３の先端側に設けられたヒータ４と、本体２に収容された、ヒータ４に給電するための電池５と、挿入部３が外耳道に挿入された状態で本体２を保持する保持機構６とを備える【選択図】図１
Patent JP-2023165105-A (JP)
Title: 触覚刺激装置、およびこれを備える椅子
IPC: B60N2/90
Filed: 2022-05-02
Abstract: 【課題】人体の表面に当接し、安定して人体の触覚に刺激を付与することができる触覚刺激装置の提供。【解決手段】触覚刺激装置３は、装置本体４と、環状体５とを備える。装置本体４は、人体の表面に当接し、人体の触覚に刺激を付与する。環状体５は、人体の表面に沿って配設されるとともに、人体の表面に沿うように人体の動きに連動して姿勢を変化させる。そして、装置本体４は、環状体５の姿勢の変化に追従して姿勢を変化させるように環状体５に接続される。【選択図】図１２
Patent JP-2023166928-A (JP)
Title: 圧縮機システム
IPC: F04C29/04
Filed: 2022-05-10
Abstract: 【課題】 簡易的な構造で、圧縮機の吐出温度を上昇させ、排熱回収量を向上させるようにした圧縮機システムを提供する。【解決手段】 気体を圧縮する圧縮機本体を有し、圧縮気体を出力する気体圧縮機と、圧縮気体と排熱回収液とを熱交換する熱交換器を有する排熱回収機と、を備える圧縮機システムであって、気体圧縮機は、流量調整弁を有し、圧縮気体の温度に応じて、流量調整弁により、前記圧縮機本体に供給する冷却液の流量が調整される圧縮機システム。【選択図】 図１
Patent JP-2022116026-A (JP)
Title: Textured hardcoat films
IPC: B32B3/30
Filed: 2022-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an improved hardcoat film, and an improved method of using the hardcoat film to create molded decorative articles. 
     SOLUTION: Textured hardcoat films are provided for preferable use in film insert molding. A hardcoat film comprises: a polymeric film substrate; a curable coating having a first side and a second side, where the first side of the curable coating is disposed on the polymeric film substrate, where the second side of the curable coating has texturing applied by impressing or embossing; and a protective overlayer having a first side and a second side, where the first side of the protective overlayer is disposed on the second side of the curable coating, and where at least the first side of the protective overlayer is textured. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022105708-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine causing a player to notice a change occurring in a button. 
     SOLUTION: The game machine includes a changeover unit 400 that, when an operation member 310 is operated outside of a period prompted to operate by a third symbol display device 81, changes over a state and that, by the changeover of the state, can change an operation mode of an opening/closing member 340, and consequently, makes an inexperienced player view the operation mode of the opening/closing member 340 to make him/her notice the execution of wrong operation. Further, this configuration changes only the operation mode of the opening/closing member 340 so as to prevent the player from injuring a hand by prohibiting the operation member 310 from being depressed, and prevent a performance from being interrupted by the player's operation, just like a case where a liquid crystal performance is changed. Therefore, a player who dare to execute the wrong operation can continue the game as usual. Namely, the player can select how to operate the operation member 310 by himself/herself. 
     SELECTED DRAWING: Figure 66 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023174343-A (JP)
Title: シートシャッタ
IPC: E06B9/02
Filed: 2022-05-27
Abstract: 【課題】宣伝広告スペース又は装飾用壁面に置き換えることができるシートシャッタを提供する。【解決手段】シートシャッタ１００は、水平方向に長手方向の長さを有する板面を有し、建築物１の開口部若しくは間仕切り部に設けられる支持体１０と、支持体に取外し自在に懸吊されて支持体の長手方向に配列される複数の吊金具２０と、吊金具に取着されて垂下される複数の帯状シート３０とを備える。帯状シート３０は、表面に文字、絵、図形、画像、模様若しくは色彩若しくはこれらの結合が施されている。【選択図】図１
Patent JP-2023176724-A (JP)
Title: 情報処理装置、情報処理方法および情報処理プログラム
IPC: G08G1/16
Filed: 2022-05-31
Abstract: 【課題】煽り運転の誤判定を減らし、高い精度で煽り運転を判定する情報処理装置を提供する。【解決手段】情報処理装置は、カーブ検知部１２と、対象物検出部１３とを有する。カーブ検知部１２は、自車両のカーブの走行を検知する。対象物検出部１３は、カーブ検知部１２により自車両のカーブの走行を検知した際に、カメラで撮像された画像において、カメラとの相対位置が変化しない対象物を検出する。【選択図】図１
Patent JP-2023177723-A (JP)
Title: 誘導電動機における回路定数の推定方法
IPC: H02P21/16
Filed: 2022-06-03
Abstract: 【課題】誘導電動機（ＩＭ）のオートチューニング途中停止時においても回路定数を設定可能とする。【解決手段】複数ＩＭの回路定数設計情報の定格電圧Ｖと定格電流Ｉとから定格インピーダンスＺを導出する。この定格インピーダンスＺを用いて回路定数（一次抵抗（Ｒ１），二次抵抗（Ｒ２），一次漏れインダクタンス（ｌ１），二次漏れインダクタンス（ｌ２），相互インダクタンス（Ｍ））を単位法で導出する。定格情報（定格出力，定格電流，定格電圧，定格周波数，定格回転数，極数，定格インピーダンスＺ）を制約条件として使用し、前記各電動誘導機の前記回路定数と前記単位法の導出データとの傾向・相関関係を分析する。駆動させる誘導電動機の定格情報と制約条件を前記分析結果と比較することで前記回路定数を分析する【選択図】なし
Patent JP-2023179246-A (JP)
Title: マイクロプラスチック体外排出促進用の組成物
IPC: A23L33/10
Filed: 2022-06-07
Abstract: 【課題】マイクロプラスチックの体外排出を促進することができる組成物、食品、飼料、及び、方法を提供することを課題とする。【解決手段】本発明に係る組成物は、難消化性多糖類、難消化性タンパク質のうちの１種以上の難消化性素材を含有するマイクロプラスチック体外排出促進用である。また、本発明に係る組成物は、前記難消化性多糖類が、キトサン、難消化性デキストリン、乳果オリゴ糖、のうちの１種以上であるのが好ましい。また、本発明に係る組成物は、前記難消化性タンパク質が、卵殻タンパク質であるのが好ましい。また、本発明に係る食品、飼料は、前記組成物を含有するマイクロプラスチック体外排出促進用である。【選択図】図１
Patent JP-2023010597-A (JP)
Title: Composition, cured product, method for producing cured product, long laminate, laminate and method for producing laminate
Inventor: MATSUMOTO TAKUYA
IPC: B32B27/38
Filed: 2022-06-09
Abstract: To provide a composition that can form a long barrier layer having excellent water vapor barrier properties and blocking resistance.SOLUTION: The present invention provides a composition that contains a novolak epoxy compound, an aromatic epoxy compound excluding the novolak epoxy compound, and an acid generator, the composition used for forming a long barrier layer. There are also provided a cured product of the composition, a method for producing a cured product including a step of curing the composition, and a long laminate in which a substrate and a long barrier layer are laminated in the stated order, the long barrier layer containing the cured product of the composition.SELECTED DRAWING: None
Patent JP-2023183147-A (JP)
Title: 表示装置およびその製造方法
IPC: H05B33/04
Filed: 2022-06-15
Abstract: 【課題】 信頼性を向上させることが可能な表示装置を提供する。【解決手段】 一実施形態に係る表示装置は、下電極と、前記下電極と重なる画素開口を有するリブと、前記リブの上に配置された下部と、前記下部の側面から突出した上部とを有する隔壁と、前記下電極と対向する上電極と、前記下電極と前記上電極の間に位置し、前記画素開口を通じて前記下電極に接触するとともに、前記下電極と前記上電極の電位差に応じて発光する有機層と、前記下電極、前記上電極および前記有機層を含む表示素子と、前記隔壁とを連続的に覆う封止層と、を備えている。前記リブは、第１リブ層と、前記第１リブ層を覆う第２リブ層とを含む。前記封止層および前記第１リブ層は、第１無機材料で形成されている。前記第２リブ層は、前記第１無機材料と異なる第２無機材料で形成されている。【選択図】 図４
Patent JP-2023184054-A (JP)
Title: 転がり軸受装置
IPC: F16C33/66
Filed: 2022-06-17
Abstract: 【課題】外輪が回転する転がり軸受装置において内輪の軌道面のスミアリングを抑制する。【解決手段】変位不能の軸８８と、軸８８に対して回転するハウジング８２と、ハウジング８２を支持する転がり軸受１０と、を有し、転がり軸受１０は、軸８８に固定された内輪１３と、ハウジング８２に固定された外輪１２と、外輪１２と内輪１３との間に転動自在に組み込まれた複数の転動体１４と、を備えており、軸８８は、内輪１３が外嵌される軸部３４と、内輪１３の軸方向の一方の側面２７と当接して内輪１３の軸方向位置を規制する段部８９を備えており、段部８９の鉛直方向上方の外周に、径方向内方に窪むとともに軸方向に延在する凹部３３を備えており、転がり軸受１０を潤滑する潤滑油が凹部３３に沿って流動する。【選択図】図１
Patent JP-2024000791-A (JP)
Title: 電気ヒータ
IPC: F27B3/20
Filed: 2022-06-21
Abstract: 【課題】高出力で断線を抑え、しかも効率よく溶湯に熱量を伝える。【解決手段】溶解炉２００又は溶解保持炉おいて、溶解または温度保持に使用される溶湯Ｍを加熱する電気ヒータ１００で、互いに左右に間隔をあけて上下方向に延び下部がそれぞれ溶湯Ｍに浸漬され、内部に導電材４０が挿入された左側パイプ材１０及び右側パイプ材２０と、左側パイプ材１０の下端と右側パイプ材２０の下端の間に連結され左右水平に延び、前記溶湯Ｍに完全に浸漬され、内部に導電材４０から通電される発熱体５０が設けられた連結パイプ材３０を備え、全体がコの字状に形成されてなる。【選択図】図１
Patent JP-2024002224-A (JP)
Title: 無線測距装置、位置判定システム
IPC: G01S7/292
Filed: 2022-06-23
Abstract: 【課題】ターゲットとの距離を誤算出する恐れを低減可能な無線測距装置、位置判定システムを提供する。【解決手段】スマートＥＣＵには複数の通信機が接続されている。通信機のコントローラには、受信パルスの立ち上がり点からピークまでの時間（いわゆる立ち上がり時間）のモデル値である標準上がり時間が登録されている。標準立ち上がり時間は、理想環境における立ち上がり時間の計測値をもとに生成されたパラメータである。コントローラは、受信パルスの立ち上がり点から時間軸上において、標準立ち上がり時間だけ後ろ側となる時点をピークと見なして、測距値を算出する。すなわち、コントローラは、立ち上がり検出時間に標準立ち上がり時間を加算した値をラウンドトリップ時間と見なして測距値を算出する。【選択図】図７