baber/WOPTO huggingface dataset:
Patent JP-2022103432-A (JP)
Title: Article supply device
IPC: G07F11/56
Filed: 2022-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an article supply device having improved visibility of a contained article from the outside. 
     SOLUTION: An article supply device 10 can supply an article AR stored in an article storage space. The article supply device includes a front wall 19a, a rear wall 19b, a left wall 19c, a right wall 19d, and a lower wall 19e, and is composed of an internal space of a box-shaped container 19 having an open upper surface. The container 10 enables attachment to the article supply device 10 and withdrawal from the article supply device 10. In the mounted state, the front wall 19a, a front side portion 19c1 of the left wall 19c, and a front side portion 19d1 of the right wall 19d are configured to transparently form a part of an outer wall of the article supply device 10. The outer surface of the boundary between the front wall 19a and the left wall 19c and the outer surface of the boundary between the front wall 19a and the right wall 19d are configured to form curved lines in each horizontal cross section. The outer surface of the front wall 19a, the outer surface of the front side portion 19c1 of the left wall 19c, and the outer surface of the front side portion 19d1 of the right wall 19d are configured to form parallel straight lines in each vertical cross section. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023172787-A (JP)
Title: 冷却装置及び冷却装置を備える印刷装置
IPC: F28D15/02
Filed: 2022-05-24
Abstract: 【課題】ＬＥＤ素子の出力を制限することなく、コンパクトかつ低コストで、環境への負荷も小さい、冷却装置を提供する。【解決手段】ＬＥＤ素子及び前記ＬＥＤ素子が設けられたＬＥＤ基板を冷却する冷却装置であって、鉛直線方向において、前記ＬＥＤ基板よりも上方に配置されるヒートシンクと、前記ヒートシンクに向けて送風する送風機と、前記ＬＥＤ基板と前記ヒートシンクとに跨って設けられたベイパーチャンバーと、を有し、前記ベイパーチャンバー内に、冷媒として純水が封入されている。【選択図】図５
Patent JP-2022119889-A (JP)
Title: Image forming apparatus
IPC: H04N1/34
Filed: 2022-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can receive a fee by using a code. 
     SOLUTION: In a printing system in which a settlement server, a portable terminal, and an image forming apparatus transmit and receive data via a network, the image forming apparatus comprises a display, a communication unit, a printer, an interface, and a processor. The display displays an image. The communication unit transmits and receives data to and from the settlement server. The printer prints an image on a sheet. The interface acquires print data. The processor displays a code indicating a settlement ID on the display, and when receiving, through the communication unit, a completion notification indicating that reception of the price for printing the print data by using the code is completed, prints the print data on the sheet by using the printer. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023066354-A (JP)
Title: portable partition
Inventor: YAMAZOE DAIKI
IPC: E04G21/32
Filed: 2022-05-26
Abstract: To provide a portable partition capable of adjusting height and width while securing sealability.SOLUTION: A portable partition 10 includes: at least two column members 32 formed by a flexible film body in which the air is filled; a beam member 34 whose inside is formed by a flexible film body in communication with the inside of the column members 32, in which one end part is in communication with an upper end part of one of the column members 32 and the other end part protrudes in the lateral direction from an upper end part of the other column member 32 and is made to be cantilever; and a sheet 20 joined in a detachable manner across the longer direction of the column members 32 and the beam member 34, and capable of suppressing dispersion of dust.SELECTED DRAWING: Figure 1
Patent JP-2023173940-A (JP)
Title: コンバイン
IPC: A01D57/22
Filed: 2022-05-27
Abstract: 【課題】刈取装置の穀稈を引起すタグを有するチェンの脱落を防止して、刈取装置に詰まった穀稈を取除いた後に、引起装置を収納位置に戻して刈取装置を迅速に再起動させることができるコンバインを提供する。【解決手段】刈取装置の引起装置と伝動筒を支持アームで連結し、引起装置に穀稈を引起すラグを有するチェン１１０，２１０を巻回す第１スプロケット１１１，２１１、テンションスプロケット１１２，２１２、第２スプロケット１１３，２１３を設け、引起装置の支持部材に、テンションスプロケット１１２，２１２を支持する回転軸を設けたテンションアーム１１５，２１５の基部を回転自在に固定し、第３縦アームの両側開口部の外周部に縦部材１２０，２２０を設け、縦部材１２０，２２０の上部を横部材１２１で連結し、横部材１２１の両側部に設けたテンションロッド１２２，２２２の下部とテンションアーム１１５，２１５の先端部を付勢部品で連結した。【選択図】図３８
Patent JP-2023174190-A (JP)
Title: 運転管理システム及び運転管理用サーバ
IPC: G06Q50/30
Filed: 2022-05-27
Abstract: 【課題】利用報告書の作成が容易となる運転管理システム及び運転管理用サーバを提供する。【解決手段】車両に搭載されると共に車両の走行状況を取得する車載機器１０と無線通信回線を介して車載機器１０と通信可能なサーバ５０とを備える運転管理システム１であって、サーバ５０は、車載機器１０から走行状況を受信する通信部５１と、走行状況に基づいて、車両の利用報告書データを作成する報告書作成部５２と、を備える。【選択図】図１
Patent JP-2023176586-A (JP)
Title: 誘導装置
IPC: F41G7/22
Filed: 2022-05-31
Abstract: 【課題】飛しょう体が飛しょうしているときにおける目標変更の許容度を高くすることができる誘導装置を得ること。【解決手段】誘導装置１は、飛しょう体の加速度に加算されるバイアス加速度を表す予測誘導項を設定して飛しょう体と目標との相対運動をシミュレーションする運動予測計算処理と、シミュレーションされた相対運動における飛しょう体の運動エネルギーの損失量を表す評価値を求めて、評価値が減少する態様により予測誘導項を修正する評価および予測誘導項修正処理と、を実行する運動エネルギー評価部１１を備える。運動エネルギー評価部１１は、予測誘導項の修正と修正された予測誘導項による相対運動のシミュレーションとを評価値が収束するまで繰り返し、評価値が収束したときにおける予測誘導項を含む第１の誘導指令を算出する。【選択図】図１
Patent JP-2022121497-A (JP)
Title: pencil lead
IPC: B43K19/02
Filed: 2022-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a pencil lead manufactured by going through calcination process in which, regardless of whether a black lead or a colored lead, the mechanical strength of the pencil lead is further increased by coating surface thereof with a resin. 
     SOLUTION: Provided is a pencil lead, which is a pencil lead in which the surface of the calcined lead body is coated with a resin coating layer, and in which, when a pencil in a state in which the tip of the lead is left still in a cylindrical shape and the tip sharpened to a flat surface is pressed at an angle of 45° with a load of 7.355 N and scratched on the surface coated with a test resin with a film thickness of 5 μm on a horizontal flat plate, and defining the hardness of the pencil with the softest lead that produces an impression on the surface as a scratch hardness of the test resin, the scratch hardness of the resin constituting the coating layer is HB or higher. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024004214-A (JP)
Title: 車両制御システム、車両制御方法、及び車両制御プログラム
IPC: G08G1/16
Filed: 2022-06-28
Abstract: 【課題】地域固有の野生動物が出現した場合、地域固有の野生動物からの危機を回避することのできる技術を提供する。【解決手段】認識センサと、情報処理装置と、通知装置と、を備える車両の制御システムであり、次の特徴を有する。情報処理装置は、認識センサによる認識結果の情報、地域固有の野生動物が生息するエリアを示す固有動物分布エリアの地図情報、及び、車両の自己位置の情報に基づいて、通知条件を満たすか否かを判定する処理と、通知条件を満たすと判定された場合、地域固有の野生動物の種類に関する警告又は警報を、通知装置を介して、少なくとも乗員に通知する処理と、認識結果の情報に地域固有の野生動物の検出情報が含まれる場合、所定の条件に基づいて地域固有の野生動物に起因する危機を回避する危機回避運転を実行する処理と、を実行するように構成されている。【選択図】図４
Patent JP-2024004418-A (JP)
Title: ドライフラワーの製造方法及び製造装置
IPC: A01N3/00
Filed: 2022-06-28
Abstract: 【課題】 
より短時間でドライフラワーを製造する方法であって、完成したドライフラワーの色がより鮮やかとなるドライフラワー製造方法及び当該方法を用いた装置を提供すること。 
【解決手段】 
課題は、製造したいドライフラワーのサイズに合わせて花をカットし事前準備する工程、事前準備した花を吊り下げ器具に吊り下げる工程、吊り下げ器具に吊り下げた花に１００ー２００Wの低出力マイクロ波を照射することにより加熱乾燥する工程からなるドライフラワー製造方法及び当該方法を実施する装置により解決される。 
          
【選択図】図１
Patent JP-2022126843-A (JP)
Title: Triazolopyridine compound and effect thereof as prolyl hydroxylase inhibitor and erythropoietin production inducer
IPC: C07D471/04
Filed: 2022-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a triazolopyridine compound having a prolyl hydroxylase inhibition effect and an erythropoietin production induction potency. 
     SOLUTION: The invention relates to a compound represented by the following general formula [I], where each symbol is as defined in this application, a pharmaceutically acceptable salt, or solvate thereof, and a prolyl hydroxylase inhibitor and an erythropoietin production inducer containing the compound. The compound exhibits a prolyl hydroxylase inhibition effect and an erythropoietin production induction potency and is useful as a prevention or treatment agent of various diseases or conditions (disorders) derived from production reduction of erythropoietin. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024005201-A (JP)
Title: 遊技機
IPC: A63F7/02
Filed: 2022-06-30
Abstract: 【課題】演出の興趣性を向上させることが可能な遊技機を提供する。【解決手段】遊技機は、演出図柄を強調する強調演出を実行可能であり、操作手段の操作に関する特定報知を実行可能であり、強調演出中に特定報知を実行可能であり、第１モードと第２モードとを含む複数のモードのうちの何れかのモードにて演出を実行可能であり、第１モードで演出を実行しているときと第２モードで演出を実行しているときとで、強調演出の実行中の音を異ならせることが可能であり、第１モードで演出を実行しているときと第２モードで演出を実行しているときとで、特定報知に関する報知音を共通にすることが可能である。【選択図】図１４
Patent JP-2022125195-A (JP)
Title: game machine
IPC: A63F7/02
Filed: 2022-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of contributing to improvement of a degree of design freedom in a game machine. 
     SOLUTION: Until balls distributed to a right side passage 75 by a distribution device 73 pass a normal pattern gate 76a in a unit and arrive at a left-end position of a protruding/retracting plate 79b, the protruding/retracting plate 79b has a great chance of being in a projecting state and maintaining its state. As a result, the balls reaching the left-end position of the protruding/retracting plate 79b collide with a left-end part of the protruding/retracting plate 79b, roll on an upper surface of the protruding/retracting plate 79b from that position, and are guided to a side of a special pattern 2 winning hole 78. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024009444-A (JP)
Title: モード依存損失測定装置、およびモード依存損失測定方法
IPC: G01M11/02
Filed: 2022-07-11
Abstract: 【課題】測定信頼性に優れたモード依存損失測定装置およびモード依存損失測定方法を提供する。【解決手段】マルチコアモード依存損失測定装置であって、Ｍ個の光導波路と、被測定物のＭ個のコアを導光された第１の光、Ｍ個の光導波路を導光された第２の光、光量の他の一部を反射する光学素子と、Ｍ個のコアを導光される第１の光を、Ｍ個の第１変調部と、Ｍ個のコアから出射した第１、２の光と、に基づき、第１受光信号を出力する第１光検出部と、Ｍ個のコアから出射して光学素子により透過された第１の光と、光導波路から出射して光学素子により反射された第２の光と、に基づき、第２受光信号を出力する第２光検出部と、第１、２光検出部上において、第１、２の光とが対をなして重なるように、第１、２の光を導光する光学系と、第１、２受光信号と第１変調部による変調情報とに基づき、被測定物のモード依存損失に関する情報を出力する処理部と、を有する。【選択図】図１
Patent JP-2024009644-A (JP)
Title: 口腔内付着剤及びその製造方法
IPC: A61K47/32
Filed: 2022-07-11
Abstract: 【課題】膜付着性及び強度に優れ、かつ崩壊時間が好適な範囲にある口腔内付着剤並びにその製造方法を提供すること。【解決手段】本発明は、ポリビニルアルコール系樹脂（Ａ）及び糖類（Ｂ）を含む口腔内付着剤であって、前記ポリビニルアルコール系樹脂（Ａ）の含有量に対する前記糖類（Ｂ）の含有量の比（Ｂ／Ａ）が、質量比で１．５以下である、口腔内付着剤に関する。【選択図】なし
Patent JP-2024011146-A (JP)
Title: 揚げたて感付与組成物
IPC: A23L27/20
Filed: 2022-07-14
Abstract: 【課題】揚げたて感を付与できる組成物を提供する。【解決手段】分岐鎖飽和アルデヒド（ただし炭素数が４または５のものに限る。）のアセタール体を有効成分として含有する揚げたて感付与組成物。当該揚げたて感付与組成物において、さらに分岐鎖飽和アルデヒド（ただし炭素数が４または５のものに限る。）を含有する揚げたて感付与組成物。当該揚げたて感付与組成物を香味付与組成物に添加する工程を含む、香味付与組成物の揚げたて感効果付与方法。当該揚げたて感付与組成物を揚げ物またはその原材料に添加する工程を含む、揚げ物の揚げたて感付与方法。【選択図】なし
Patent JP-2024011766-A (JP)
Title: マニキュア用ベースコート剤
IPC: A61K8/64
Filed: 2022-07-15
Abstract: 【課題】マニキュア用のベースコート剤として、安全性の高い自然由来の材料を含有するベースコート剤を供給する。【解決手段】トウモロコシ由来の成分であるゼインを１～２０重量％の範囲で含有し、場合により更にラノリンまたは／およびケラチンを含有させたマニキュア用ベースコート剤。【選択図】なし
Patent JP-2022136212-A (JP)
Title: Determination device, determination method, and determination program
IPC: G06Q30/02
Filed: 2022-07-26
Abstract: PROBLEM TO BE SOLVED: To allow for presenting information that interests a user. 
     SOLUTION: A determination device of the present invention includes an identification unit and a determination unit. The identification unit identifies content selected by a user. The determination unit determines presentation proportions representing proportions by which pieces of content belonging to different groups are presented in accordance with a group to which the content identified by the identification unit belongs. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022140767-A (JP)
Title: Real-time processing of data streams received from software with built-in measuring means
IPC: G06F11/07
Filed: 2022-08-04
Abstract: PROBLEM TO BE SOLVED: To provide real-time processing of data streams received from software with built-in measuring means. 
     SOLUTION: An analysis system receives data streams generated by instances of software with built-in measuring means executing on external systems. The analysis system evaluates an expression by using data values of the data streams over a plurality of time intervals. For example, the analysis system can aggregate the data values of the data streams for each time interval. The analysis system determines whether or not the data stream is considered for the time interval based on when the data value arrives during the time interval. The analysis system determines a maximum expected delay value for each data stream to be processed. The analysis system evaluates the expression by using the data values that arrive before their maximum expected delay values. The analysis system also determines a failure threshold value for the data stream. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022145867-A (JP)
Title: vehicle seat
IPC: B60N2/68
Filed: 2022-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat capable of contributing to work efficiency improvement in assembling a seat back frame. 
     SOLUTION: A side frame 38 of a seat back frame 25 continues from a front edge of a plate-like part 38a and is bending molded inward, and has: a front wall 38b which forms a curved area 41 that extends in the vertical direction from around a rotary shaft and reaches an upper frame 39; and a rear wall 38c which continues from a rear edge of the plate-like part 38a, is bending molded inward, and forms a curved area 42 that extends in the vertical direction from around the rotary shaft and reaches the upper frame 39. An inner edge of the front wall 38b has a projection piece 69 that spreads inward from a virtual outline 68 corresponding to the shape of the upper frame 39 and is laid on a front surface wall 54 of the upper frame 39 from the back. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022159491-A (JP)
Title: game machine
IPC: A63F7/02
Filed: 2022-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing interest in a game. 
     SOLUTION: A Pachinko game machine can execute a movie demonstration performance as one of standby performances executed during a standby state. Start conditions of the first movie demonstration performance after shifting to the standby state include a first specific start condition that is satisfied when the total time of a first time and a second time has elapsed after shifting to the standby state and a second specific start condition that is satisfied when a first operation button is operated during the execution of a first menu screen performance. The second specific start condition may be satisfied before the first specific start condition is satisfied. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022164742-A (JP)
Title: Gripping device and robot arm
IPC: B25J15/00
Filed: 2022-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a gripping device capable of suppressing the occurrence of a situation causing troubles in expanding/contracting of a gripping space and gripping a gripped object which is gripped in the gripping space without sliding the gripped object even when moving the gripped object along an axis line direction of the gripping space. 
     SOLUTION: A gripping device 20 grips a gripped object in a gripping space 30 by reducing the gripping space formed by being surrounded by a plurality of movable members 21A to 21F when the plurality of movable members annularly arranged to be adjacent to each other move by mutually opposing adjacent surfaces between the movable members adjacent to each other. A first engaging shape section 21c formed on a first adjacent surface which is a wall surface of the gripping space of the two adjacent surfaces opposed to each other between the movable members adjacent to each other is engaged with a second engaging shape section formed on the second adjacent surface which is not the wall surface of the gripping space of the two adjacent surfaces so that relative displacement is regulated in one direction which is a direction orthogonal to a relative movement direction of the two adjacent surfaces and along a direction parallel to the adjacent surfaces or both directions. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022172285-A (JP)
Title: Systems and methods for noise reduction in imaging
IPC: A61B8/12
Filed: 2022-09-05
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods for the denoising of images in the presence of broadband noise based on the detection and/or estimation of in-band noise. 
     SOLUTION: According to various example embodiments, an estimate of broadband noise that lies within the imaging band is made by detecting or characterizing the out-of-band noise that lies outside of the imaging band. This estimated in-band noise may be employed for denoising the detected imaging waveform. According to other example embodiments, a reference receive circuit that is sensitive to noise within the imaging band, but is isolated from the imaging energy, may be employed to detect and/or characterize the noise within the imaging band. The estimated reference noise may be employed to denoise the detected in-band imaging waveform. 
     SELECTED DRAWING: Figure 1A 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023042579-A (JP)
Title: Heating device for exhaust system of internal combustion engine
Inventor: MARCO LA SANA
IPC: F01N3/20
Filed: 2022-09-13
Abstract: To provide a heating device for an exhaust system of an internal combustion engine.SOLUTION: A heating device for an exhaust system of an internal combustion engine comprises: a tubular body that contains a combustion chamber and is delimited by a first base wall and by a second base wall; a fuel injector mounted through the first base wall; at least one inlet opening that can be connected to a fan so as to receive an air flow; a feeding channel that receives air from the inlet opening, surrounds an end portion of the fuel injector and ends at a nozzle disposed around an injection point of the fuel injector; a spark plug mounted through a side wall of the tubular body; and a flame holder body that is at least partially disposed inside the feeding channel in the area of the nozzle, is coaxial with the feeding channel and with the fuel injector, and is in front of the injection point of the fuel injector.SELECTED DRAWING: Figure 7
Patent JP-2022172384-A (JP)
Title: nucleic acid amplification
IPC: C12Q1/6844
Filed: 2022-09-13
Abstract: PROBLEM TO BE SOLVED: To provide nucleic acid amplification. 
     SOLUTION: A method and a composition for nucleic acid amplification and for concatemer generation are disclosed. An amplification method provided in this specification can be executed under an isothermal condition. The method and composition can contain nucleic acid polymerase and reagent such as primer. There are increasing needs for a method and reagent for nucleic acid amplification. Generation of a plurality of copies of specific nucleic acid is often necessary or useful in order for nucleic acid to be used for a predetermined application. For example, in order to analyze a nucleotide sequence of target nucleic acid, the nucleic acid is copied before the sequence is analyzed and at high frequency in order to increase the number of copies thereof. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022188243-A (JP)
Title: Image encoding device, image encoding method and image encoding program as well as image decoding device, image decoding method, and image decoding program
IPC: H04N19/70
Filed: 2022-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an image encoding device, an image decoding device and each method which improve the encoding efficiency in intra prediction. 
     SOLUTION: In an image decoding device, a prediction mode candidate generation unit generates a first intra prediction mode candidate list and a second intra prediction mode candidate list from an intra prediction mode of a block neighboring a block subject to prediction. A prediction mode selection unit selects a first intra prediction mode and a second intra prediction mode from the first intra prediction mode candidate list and the second intra prediction mode candidate list, respectively. A prediction value calculation unit calculates a first prediction value from a decoded pixel neighboring the block subject to prediction, based on the first intra prediction mode, and calculates a second prediction value from a decoded pixel neighboring the block subject to prediction, based on the second intra prediction mode. A prediction value weighting unit calculates a third prediction value based on the first prediction value and the second prediction value. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023147168-A (JP)
Title: Method for manufacturing lead frame element article and method for manufacturing semiconductor package
Inventor: NAKATSUMA MUNEHIKO
IPC: C22C9/06
Filed: 2022-10-25
Abstract: To provide a strip-shaped copper alloy material that has high strength and suppresses the occurrence of burrs during cutting.SOLUTION: Provided is a strip-shaped copper alloy material that is made of copper, Si by more than 0.1 mass%, Ni, and the balance unavoidable impurities, and in which the 0.2% proof stress as measured by the method below is 550 MPa or more and the elongation at break when the temperature of copper alloy drops to room temperature after being heated at 400°C for 30 minutes and left standing in the ambient air as measured using the method below is 10% or less.SELECTED DRAWING: Figure 2
Patent JP-2023002801-A (JP)
Title: Control system, and program
IPC: H04Q9/00
Filed: 2022-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a control system capable of improving electric power consumption when using equipment. 
     SOLUTION: A control system 100 connected to multiple pieces of equipment in a communicable manner, includes: a setting part that sets a group to which each of the multiple devices belongs; and a control part that is configured so as to, when a first device of the multiple devices satisfies the first condition, and when a second device set in the same group as the first device by the setting part out of the multiple devices meets a second condition, execute predetermined control. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023075929-A (JP)
Title: Polyester film for release films, polyester film roll for release films, and method for producing polyester film roll for release films
Inventor: MORIBE JUTTOKU
IPC: B26D1/157
Filed: 2022-11-16
Abstract: To provide a polyester film for release films that retains the surface properties and easy inspectability suitable as the polyester film for release films, while having an excellent slit property, with reduced adhesion of chips to the film.SOLUTION: A polyester film for release films is a polyester film composed of two or more layers, with a surface specific resistance value of 1.0×109 Ω/sq. or more and 1.0×1012 Ω/sq. or less. A layer having a surface (layer A) contains organic particles of 0.75 mass% or more and 1.0 mass% or less, and a layer different from the layer A (layer B) contains organic particles of 0.01 mass% or more and 0.1 mass% or less, with a haze of 7% or more and 13% or less and an arithmetic average roughness of 20 nm or more and 30 nm or less.SELECTED DRAWING: None
Patent JP-2023018061-A (JP)
Title: Communication system, mobile terminal, base station, mobility management device, and gateway device
IPC: H04W52/02
Filed: 2022-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a communication system and the like capable of confirming the state of a communication terminal device while suppressing processing load and power consumption. 
     SOLUTION: A communication system includes a mobile terminal, and a base station that performs wireless communication with the mobile terminal. Data is transmitted and received during random access processing between the mobile terminal and the base station. 
     SELECTED DRAWING: Figure 18 
     COPYRIGHT: (C)2023,JPO&INPIT