baber/WOPTO huggingface dataset:
Patent JP-2012508999-A (JP)
Title: Ｗｉ−Ｆｉデバイスツーデバイスネットワークにおいてデバイスの追加を実現するための方法、システム、およびデバイス
IPC: H04W8/00
Filed: 2009-10-28
Abstract: 通信分野に属するWi-Fi D2Dネットワークにおいてデバイスの追加を実現するための方法、システム、デバイスが提供される。本方法は、第1のD2Dクライアントデバイスが、D2Dマスタデバイスにより転送された第1の追加要求メッセージを受信する段階を含み、前記メッセージはD2Dネットワークに追加される新デバイスの識別子を含み、新デバイスの第1のPINコードが受信される段階と、受信された第1のPINがマスタに転送される段階と、を含み、新デバイスの第1のPINは、マスタが第1のPINに従い新デバイスのWPSセキュリティ設定を実行することを実現するために使用される。本発明では、新デバイスの追加が生じる場合、ユーザに入力された新デバイスのPINがクライアントによって受信され、PINがマスタに転送され、クライアントの推奨を通じて新デバイスの追加が実現され、マスタを使用するユーザの作業の継続性が確保される。
Patent JP-2012508841-A (JP)
Title: 配量システム用のコンポーネントキャリア
IPC: B01D53/94
Filed: 2009-09-03
Abstract: 内燃機関の排気流（９）中に選択式触媒還元の目的で尿素溶液を噴射するための配量システムのコンポーネントキャリア（２０）であって、前記配量システムが尿素溶液を取出し可能な尿素溶液タンク（１）に接続可能であり、前記配量システムが圧縮空気供給部（６）に接続可能であり、前記配量システムが尿素溶液を送り出すためのポンプ（３）を有しており、さらに前記配量システムが圧縮空気を利用して尿素溶液を排気流（９）中に噴射できるようにするための少なくとも一つのノズル（５）を有している、配量システムのコンポーネントキャリア（２０）において、前記コンポーネントキャリア（２０）との熱接触状態におかれる配量システムの各コンポーネント（２，３，７，１３，１４，５１，５２）を前記コンポーネントキャリア（２０）に組付け可能であり、また前記コンポーネントキャリア（２０）が、内燃機関のクーラント回路との熱接触部を形成するための少なくとも一つの接触ゾーン（２１，２２）を有することによって、前記コンポーネントキャリア（２０）が一種のヒートシンクが形成して加熱されることで、前記コンポーネントキャリア（２０）上に組付け可能な前記各コンポーネント（２，３，７，１３，１４，５１，５２）の加熱を行うことができるようにする。
Patent JP-2012509183-A (JP)
Title: 圧延スタンドのロール用の駆動スピンドルを搬送するための台車および方法
IPC: B21B31/08
Filed: 2009-08-17
Abstract: 本発明は、圧延スタンド３００のロールのための少なくとも１本の駆動スピンドルを搬送するための台車１００と、この台車を運転するための方法に関する。台車は圧延スタンドの操作側から圧延スタンドを通って駆動側へあるいはその逆に台車を移動させるために走行ユニット１０５を備え、台車は駆動スピンドルの下へ移動できるように偏平に形成されている。本発明に係る台車は従来技術の代替物である。台車は第１支持装置１１０と第１駆動ユニット１２０を備えた昇降台車として形成され、第１駆動ユニット１２０は場合によっては駆動スピンドル２００を有する第１支持装置１１０を中立位置よりも持ち上げるか、または下降させる働きをする。
Patent JP-2012510777-A (JP)
Title: 一時的に限定されたモバイル装置連絡先情報
IPC: H04M1/2746
Filed: 2009-11-25
Abstract: 1つまたは複数の一時的条件の発生に応じてモバイル装置連絡先情報を保存することが本明細書で実現される。例えば、モバイル装置のアクティブな連絡先リスト内に格納された連絡先情報を、使用頻度、モバイル装置の位置などの一時的条件に関連付けることができる。一時的条件が満たされる場合、連絡先情報が、リモートデータストアおよび/またはモバイル装置メモリの受動部分に保存される。一時的条件がもはや満たされなくなると、連絡先情報をアクティブなメモリ内に再ダウンロードし、アクティブな連絡先リストに組み込むことができる。その結果、特許請求される主題の態様は、一時的条件に従ってモバイル装置連絡先リストを編成し、効率を向上させ、決定可能な状況的コンテキストに従ってそのような情報を管理することを実現する。
Patent JP-2012512067-A (JP)
Title: 基体を印刷する印刷機及び印刷方法
IPC: B41J2/385
Filed: 2009-12-14
Abstract: 本発明は、エネルギー入力装置（１１）によりインクキャリア（３）を介してインクにエネルギーを入力することで、インクキャリア（３）と基体（７）を接触させることなく、インクをインクキャリア（３）から予め定められたパターンに従って基体に転写する基体（７）の印刷方法であって、基体（７）の表面に帯電領域が形成されるように、基体（７）に電場を施す方法に関する。また、本発明は、印刷用インクを塗布可能なインクキャリア（３）と、該インクにエネルギーを与えるエネルギー入力装置（１１）と、を有し、エネルギー入力装置（１１）が、エネルギーの作用領域でインクがインクキャリアから印刷すべき基体（７）に転写されるように、インクが塗布された面と反対のインクキャリア（３）の面における印刷領域（９）にエネルギーを入力することができるように配置されている印刷機であって、基体（７）の表面に均一な帯電領域を形成するように電場を生成するために、電源（１９；２１）又は電流源（１９；２１）をさらに含む印刷機に関する。 【選択図】図１
Patent JP-2012516434-A (JP)
Title: ポジションセンサ
IPC: G01D5/12
Filed: 2010-01-28
Abstract: 本発明は、ポジションセンサの電子部品が配設され、当該電子部品と電気的な接続を形成するリードフレームと、プラスチックからなる射出成形部とを有し、前記射出成形部は、少なくとも電子的な構成部品を包含し、前記リードフレームと共にセンサモジュールを形成し、前記複数の電気的な端子は、前記リードフレームによって形成され、支持体モジュールを有しており、該支持体モジュールは、前記センサモジュールを収容し、さらに前記センサモジュールの電気的な端子と導電的に接続される電気的な端子を有するポジションセンサに関している。ここでは、前記支持体モジュール（３）が少なくとも２つのドーム（２２，２２′）を有し、前記２つのドーム（２２，２２′）の間にセンサモジュール（２）が配設され、さらに前記ドームの各自由端部が、前記センサモジュールをその位置において挟み込むように変形する。
Patent JP-2012517491-A (JP)
Title: 粉体塗料組成物
IPC: C09D7/80
Filed: 2010-01-28
Abstract: マスターバッチ組成物、マスターバッチ組成物の製造方法、粉体塗料組成物の製造方法、前記製造方法によって得ることができる粉体塗料組成物、及び粉体塗料組成物を得るために、又は硬化粉体塗料の不透明度を増大させるためにマスターバッチ組成物を使用することが開示されている。 【選択図】なし
Patent JP-2012517447-A (JP)
Title: 化学的にプログラムされたワクチン接種法
IPC: A61P31/00
Filed: 2010-02-10
Abstract: 本明細書において、化学的にプログラムされたワクチン接種のための方法を提供する。方法は、対象における共有結合性ポリクローナル抗体応答を誘導する段階、および該ポリクローナル応答が標的指向性（targeting）化合物でプログラムする段階を含む。
Patent JP-2013143359-A (JP)
Title: Cable harness
Inventor: KO TOKUTEN
IPC: H01B7/00
Filed: 2012-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a cable harness that can be made thinner while suppressing increases in man-hour and the number of components and a rise in cost, and has excellent bending, twisting, and sliding characteristics and wiring operability.SOLUTION: There is provided a cable harness comprising a plurality of electric wires and connectors connected together to both terminals of the plurality of electric wires, the plurality of electric wires including a first electric wire group consisting of a coated electric wire with a braided sleeve formed by covering at least one electric wire with the braided sleeve up to a predetermined length and a second electric wire group consisting of at least one electric wire which is not covered with the braided sleeve.
Patent JP-2013145798-A (JP)
Title: Electronic device
Inventor: MORISAKU NAOTO
IPC: H01L35/32
Filed: 2012-01-13
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device in which electrode layers can be formed in high density.SOLUTION: A first substrate 21 and a second substrate 31 are arranged so as to face each other. A plurality of electrode layers 22 are formed on the first substrate 21, and a plurality of second electrode layers are formed on the second substrate 31. Thermoelectric elements 51 and 52 are connected in series by the first electrode layers 22 and the second electrode layers, thereby constituting a thermoelectric conversion module 1. A first insulating layer 23 is provided between adjacent first electrode layers 22, and a second insulating layer is provided between adjacent second electrode layers.
Patent JP-2013148305-A (JP)
Title: Air conditioner
Inventor: MURAWAKA MASATOSHI
IPC: F24F13/28
Filed: 2012-01-23
Abstract: PROBLEM TO BE SOLVED: To restrain dust from falling into an indoor space even during the cleaning operation of a front side filter in a floor-mounted indoor unit.SOLUTION: An air conditioner includes a floor-mounted indoor unit including: a front side suction port arranged on the front side; a heat exchanger; a front side filter arranged between the front side suction port and the heat exchanger to remove dust from indoor air sucked from the front side suction port; a blowoff port; a fan; a vertical air direction louver; a filter cleaning brush that slides in contact with an upstream side surface of the front side filter; a filter cleaning brush moving means for moving the relative position between the filter cleaning brush and the front side filter; and a dust receiving plate arranged below the front side filter to receive dust falling from the front side filter.
Patent JP-2012155723-A (JP)
Title: Method and apparatus for automatically generating optimal two-dimensional medical image from three-dimensional medical image
Inventor: SEONG YEONG-KYEONG
IPC: G06T13/00
Filed: 2012-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for automatically generating an optimal two-dimensional medical image from a three-dimensional medical image.SOLUTION: In a method and an apparatus for automatically generating an optimal two-dimensional medical image from a three-dimensional medical image, at least one virtual plane crossing a three-dimensional volume is generated from three-dimensional volume image data for showing a part of a patient's body in a three-dimensional manner, at least one two-dimensional image representing a cross section of the part of the patient's body is generated by using the virtual plane, and a two-dimensional image optimal for diagnosis of the patient is outputted from among the at least one two-dimensional image.
Patent JP-2013153549-A (JP)
Title: Ultrasonic motor
Inventor: OIKAWA MAKOTO
IPC: H02N2/00
Filed: 2012-01-24
Abstract: PROBLEM TO BE SOLVED: To prevent forces transmitting from a driven body to vibrators from increasing even if large acceleration is applied in a direction that travels from the driven body to the vibrators.SOLUTION: An ultrasonic motor includes: vibrators 109 generating ultrasonic vibrations; a driven body 101 driven by the vibrators; holding means 104 holding the vibrators; pressurizing means 107 pressurizing the vibrators against the driven body; and a housing 105 holding the driven body so that the driven body moves in a driving direction and holding the holding means so that the holding means moves in a direction of pressurization conducted by the pressurizing means. In the ultrasonic motor, a housing includes a regulation member 106 regulating a moving amount of the driven body in the direction of the pressurizing means.
Patent JP-2013153804-A (JP)
Title: Oxygen enricher
Inventor: TSUNASHIMA SHUNSUKE
IPC: A61M16/10
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To give an effect similar to an effect obtainable by prescription using in-hospital piping or an oxygen cylinder to a patient without increasing the scale of a device.SOLUTION: A compressor 20 generates compressed air from raw material air. A PSA part 30 generates high concentration oxygen to be supplied to a patient through the use of the generated compressed air. An oxygen sensor 43 detects the oxygen concentration of the high concentration oxygen generated by the PSA part 30. An operation part 81 sets a prescription oxygen flow rate. A flow rate adjustment part 46 adjusts the oxygen flow rate of the high concentration oxygen to be supplied to a patient, on the basis of the concentration of oxygen to be actually supplied to a patient, the prescription oxygen flow rate, and a reference oxygen concentration.
Patent JP-2013156315-A (JP)
Title: Setting method of transmission area and invisible area of cover plate for display device, and cover plate for display device
Inventor: KATAGIRI TORU
IPC: G09F9/00
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a setting method of a transmission area and an invisible area of a cover plate for a display device that has no defects in appearance of the invisible area at a boundary part between the transmission area when the transmission area is formed by performing mask processing by a mask body, and a cover plate for a display device on which such transmission area and invisible area are set.SOLUTION: A manufacturing method of a cover plate for a display device includes the steps of: printing a line layer 4 along a boundary line between a window part 2 and a frame part 3; performing predetermined mask processing so that the contour of a mask body is arranged on the line layer 4; performing then deposition processing, and forming the window part 2 by removing the mask body after a metallic glossy layer 5 is deposited; and subsequently forming a shield layer.
Patent JP-2013153709-A (JP)
Title: Method for correcting detection signal in isothermal nucleic acid amplification reaction
Inventor: MATSUNO TATSUKI
IPC: C12N15/09
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To stably correct the detection signal in an isothermal nucleic acid amplification reaction, particularly an isothermal nucleic acid amplification reaction carried out at a low temperature.SOLUTION: A method for detecting a target nucleic acid in an isothermal nucleic acid amplification reaction includes the following steps (1) and (2): (1) subjecting a nucleic acid sample to a target nucleic acid amplification reaction under isothermal conditions in the presence of a nucleic acid probe for correction and a nucleic acid probe for detection of a target nucleic acid; and (2) correcting a detection signal caused by the nucleic acid probe for detection using a detection signal caused by the nucleic acid probe for correction in the amplification reaction.
Patent JP-2012093370-A (JP)
Title: Histological assessment
Inventor: HAMER MICHAEL JOHN
IPC: G06T1/00
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for measurement related to histological images in order to supply clinical information regarding cancer tissue.SOLUTION: A method of measuring vascularity having a step acquiring histopathological specimen image data also comprises: a step deriving hue and saturation for image data in a color space having a hue coordinate and a saturation coordinate; a step producing a segmented image by thresholding the image data based on hue and saturation; a step identifying contiguous pixel groups in the segmented image; and a step determining vascularity from total area of the contiguous pixel groups large enough to correspond to vascularity expressed as a proportion to total area of the image data.
Patent JP-2013159694-A (JP)
Title: Rubber composition for sidewall and tire
Inventor: YANAGIOKA MASAKI
IPC: C08K7/02
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for a sidewall, which can provide a tire having high cut resistance and, even after the occurrence of cut damage in a sidewall, advantageously suppressing the growth of the cut damage advancing toward the inside of a tire, and to provide a tire with a sidewall having high cut resistance.SOLUTION: A rubber composition for a sidewall of a tire is prepared by mixing a short fiber at a ratio of not less than 1 pt.mass and not more than 8 pts.mass based on 100 pts.mass of a rubber component and has a fiber aggregate index (FAI) of the short fiber of not more than 5%. In a tire, the rubber composition is applied to a sidewall thereof.
Patent JP-2013160298-A (JP)
Title: Fastening structure between metal part and bolt, and method of manufacturing the same
Inventor: SEGUCHI TAKESHI
IPC: F16B35/04
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a fastening structure between a metal part and a bolt, configured to effectively prevent a decrease in bolt axial force due to creep deformation of the metal part and galvanic corrosion between the metal part and the bolt, and a method of manufacturing the fastening structure.SOLUTION: In a fastening structure 10 between a metal part and a bolt, a bolt 3 with a bolt head 3a is screwed to a metal part 1 formed of magnesium or a magnesium alloy and having a screw hole 1a. A modified film 2 made of aluminum or an aluminum alloy is formed on an inner surface of the screw hole 1a in the metal part 1. An outer diameter t1 of the modified film 2 starting from an axis L of the screw hole 1a is longer than a length t2 to an outermost edge of the bolt head 3a from an axis L of the bolt 3. An end face of the modified film 2 serves as a bearing surface 2a for the bolt head 3a.
Patent JP-2013160029-A (JP)
Title: Tunnel structure and method for constructing the same
Inventor: IMAZU MASAKI
IPC: E21D9/14
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel structure capable of reducing the construction quantities of a tunnel support and a method for constructing the tunnel structure.SOLUTION: A tunnel structure 10 is constructed by forming a super-long forepiling 16 having a length L exceeding 12.5 m in an upper part 12 of a tunnel excavation planned section as a forepoling before a tunnel is excavated. The tunnel structure includes: an existing excavated section having a length L1 on the side of a portal 20 where timbering 18 is disposed; an excavated section having a length L2 excavated without timbering 18 disposed; and an unexcavated section having a length L3 present on the front side of a working face 22, as if a both end fixed beam having the excavated section of L1 and the unexcavated section of L3 located substantially at both ends of the super-long forepiling 16 as fixed-ends were formed.
Patent JP-2013163923-A (JP)
Title: Down-pipe antenna mounting structure
Inventor: HATA HIDEAKI
IPC: H01Q1/44
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a down-pipe antenna mounting structure which holds a waterproof cap from outside to make it difficult to be dropped.SOLUTION: A down-pipe antenna mounting structure includes: a cylindrical body 42; an antenna 44 having a power supply part 44a; an outer cylindrical body 41 covering the outside of the cylindrical body 42; a connection body 3 connecting the outer cylindrical body 41 to an upper down-pipe 66; and a projection 36 which is a circumferential portion of the connection body 3 projecting outwardly. A cavity 311 communicating with the inside of the outer cylindrical body 41 is provided in the inside of the projection 36. In the connection body 3, an indoor side cable connection portion 37b of a connection 37 for connecting a down-pipe side cable 44b extended through the inside of the outer cylindrical body 41 and the cavity 311 from the power supply part 44a with an indoor side cable 61 extended from an indoor side is provided on the undersurface of the projection 36. A waterproof cap 2 covering the connection 37 is attached to a tip on the connection 37 side of the indoor side cable 61 to provide a holding member 1 for holding the waterproof cap 2.
Patent JP-2013162946-A (JP)
Title: Game machine
Inventor: KUDO SHINYA
IPC: A63F5/04
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for simultaneously notifying a plurality of pieces of information about a specific game state by using one presentation.SOLUTION: A slot machine 1 has: a main control board 100 for controlling a game; and a presentation control board 300 for executing presentation for each game. The presentation control board 300 executes a first specific presentation when a first condition is satisfied and executes a second specific presentation to play a game in a specific game state in a game after the first specific presentation when a second condition is satisfied; moreover, in the first specific presentation, it notifies first information being one piece of information about the specific game state by a first means and notifies second information being another piece of information about the specific game state by a second means.
Patent JP-2013168025-A (JP)
Title: Information processing device and information processing method
Inventor: KUMAGAI AIKO
IPC: G06F12/12
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To shorten a lock time without causing a memory neck.SOLUTION: An information processing device includes a monitoring unit 310 including: page-in size calculation means 311 that calculates the capacity of a first process space used by a first process which exclusively uses a resource until the lapse of a predetermined time; page-out space determination means 312 that determines a process space to be paged out from a second process space used by a second process which does not use the resource until the lapse of the predetermined time when there is no area for paging in the first process space; and resident setting space determination means 313 that determines the first process space to be paged in and set resident.
Patent JP-2013171094-A (JP)
Title: Image forming apparatus
Inventor: KUBO NORIHIKO
IPC: G03G15/00
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing adhesion of discharge products generated by executing a rubbing operation for a photoreceptor of an image forming section which requires the rubbing operation by supplying toner to a cleaning section of the photoreceptor.SOLUTION: An image forming apparatus 100 comprises: an intermediate transfer body 31; a plurality of image forming sections 10a-10d; and control means 201 which performs a rubbing operation for transferring toner of a toner image formed in a photoreceptor of a first image forming section at an upstream side of a moving direction of the intermediate transfer body 31 to a photoreceptor of a second image forming section at a downstream side of the same moving direction through the intermediate transfer body among the plurality of image forming sections, and for reaching a contact part between cleaning means of the second image forming section and the photoreceptor. The photoreceptor of the second image forming section has a surface hardness higher than the photoreceptor of the first image forming section.
Patent JP-2013172224-A (JP)
Title: Video processing device and video display device
Inventor: NAKAJIMA MITSUO
IPC: H04N7/18
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To enable more favorable video display depending on a photographing environment.SOLUTION: A video processing device comprises: a video analysis unit that analyzes a signal component of input video; an environment estimation unit that estimates a photographing environment on the basis of the analysis result of the video; an image quality correction unit that corrects the input video on the basis of the estimated environment; and a display unit that displays video output from the image quality correction unit. The image quality correction unit corrects the input video depending on the estimation result of the environment estimation unit.
Patent JP-2013170914-A (JP)
Title: Fine particle sensor
Inventor: MOTOMURA MASAYUKI
IPC: G01N27/60
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To prolong life of a sensor unit for detecting the amount of fine particle in a gas using corona discharge, by preventing accumulation of fine particles to a capture portion for capturing.SOLUTION: A fine particle sensor 100 comprises: ion generating portions (613, 361, 322) for generating ions; a charging portion (612) for charging at least part of fine particles S in a gas including the fine particles S using ions PI; and capturing portions (616, 617, 316, 326, 362) for capturing at least part of the ions PI not used for charging the fine particles S. The fine particle sensor 100 is capable of detecting the amount of fine particles S in the gas according to the amount of ions captured by the capture portions. The fine particle sensor 100 has a first heater 380 for heating the capture portions up to a temperature at which the fine particles S can burn.
Patent JP-2013172007-A (JP)
Title: Vapor phase growth apparatus
Inventor: OGAKI HISASHI
IPC: H01L21/205
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a vapor phase growth device capable of film-forming a semiconductor layer containing InGaN excellent in crystallinity and high in an In composition and also preventing a substrate from being damaged.SOLUTION: An MOCVD device includes: a deposition chamber 10; a susceptor 3 which is provided in the deposition chamber 10 and holds a substrate 2; a heater 4 which heats the substrate 2; a shower head 50 which is provided so as to be opposite to the substrate 2 and jets a group III system gas and a group V system gas; a catalyst 13 which is disposed between the susceptor 3 and the shower head 50 and dissolves the group V system gas jetted by the shower head 50 to generate active species; and an ultraviolet light source 12 which excites the group V system gas jetted by the shower head 50 between the shower head 50 and the substrate 2 by emitting UV light in the direction parallel to the surface of the substrate 2.
Patent JP-2013171465-A (JP)
Title: Information processing apparatus, method and program of controlling information processing apparatus, and recording medium
Inventor: ANDO RYUTA
IPC: G06F3/041
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To give a user a comfortable operational feeling.SOLUTION: A noise removal area 4 is set so that a this time primary coordinate 3a is included inclinedly in a movement direction 5 from a last time primary coordinate 3a to the this time primary coordinate 3a, and a position obtained by bringing the this time primary coordinate 3a close to a last time secondary coordinate 3c is accepted as a this time secondary coordinate 3b.
Patent JP-2013171796-A (JP)
Title: Battery unit
Inventor: ENDO TAMOTSU
IPC: H01M50/289
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a battery unit which can cool a battery module efficiently.SOLUTION: A battery unit includes a battery module, and a housing. The battery module includes a battery cell including electrodes, and a housing for receiving the battery cell so that the electrodes are located on the first surface. The housing includes a plurality of slots, in which the battery modules are placed, in the height direction. The plurality of battery modules are placed in the plurality of slots so that the first surfaces are arranged in the height direction, and the second surfaces opposite to the first surfaces are arranged in the height direction.