baber/WOPTO huggingface dataset:
Patent JP-2018078387-A (JP)
Title: Reading apparatus, control method, and program
Inventor: SUZUKI WATARU
IPC: H04N1/04
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a reading apparatus for appropriately detecting a position of an edge portion of a document.SOLUTION: Light on a document table is detected, and on the basis of the light reception result of a light receiving unit capable of outputting the light reception result, an edge portion of the document placed on a document table is determined. The light receiving unit is controlled so as to change an output method of the light reception result from the light receiving unit according to a situation of external light on the document table.SELECTED DRAWING: Figure 6
Patent JP-2018078151-A (JP)
Title: Piezoelectric element and method of manufacturing the same, liquid discharge head, liquid discharge unit, and device of discharging liquid
Inventor: AKIYAMA ZENICHI
IPC: H01L41/09
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method that is excellent in mass productivity of a piezoelectric element comprising a concave curved surface.SOLUTION: A method of manufacturing a piezoelectric element that has a piezoelectric film comprising a concave curved surface, includes the following steps of: forming a convex shape part on a first substrate; forming a peel-off layer that covers a convex surface of the convex shape part; forming by a printing method the piezoelectric film whose first surface is opposed to the convex surface of the convex shape part via the peel-off layer and whose second surface opposite to the first surface is flat; bonding a second substrate to the second surface side of the piezoelectric film; and peeling the piezoelectric film and the second substrate from the peel-off layer to expose to the second substrate the piezoelectric film comprising the concave curved surface onto which a shape of the convex surface is transcribed.SELECTED DRAWING: Figure 5
Patent JP-2018077388-A (JP)
Title: Image formation device, image replication method, information processing device and program
Inventor: SUZUKI KIWAMU
IPC: G03G15/00
Filed: 2016-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device of electrophotographic type with which it is possible to replenish a toner in correspondence to an actual consumed amount with the adjustment of a printing position taken into account, and thereby prevent density unevenness in a print result.SOLUTION: Provided is an image formation device for electrophotographically printing to a recording medium in accordance with inputted imaged data, comprising a developing unit for forming a toner image on a photosensitive drum, printing means having at least a plurality of supply members for storing a fixed amount of toner and supplying a toner to the developing unit, and main control means for controlling the printing means, the image formation device being characterized in that the printing means includes replenish means for replenishing a toner to the plurality of supply members on the basis of a video count value that represents the density of the inputted image data, and the amount of toner replenished to each of the plurality of supply members is determined in conformity with the video count value that is corrected on the basis of information pertaining to a print position that is applied to the inputted image data.SELECTED DRAWING: Figure 6
Patent JP-2017096498-A (JP)
Title: Cylindrical roller bearing
Inventor: OYAMA TAKUYA
IPC: F16C19/26
Filed: 2016-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical roller bearing which can easily insert a shaft into an inner ring by positioning the inner ring with respect to the outer ring in parallel therewith.SOLUTION: A cylindrical roller bearing comprises: an outer ring 111 having an outer ring raceway surface 111a at an internal peripheral face; an inner ring 112 having an inner ring raceway surface 112a at an external peripheral face; and a plurality of cylindrical rollers 113 which are rollingly arranged between the outer ring raceway surface 111a and the inner ring raceway surface 112a, and have rolling faces 113a at external peripheral faces. At least one of the outer ring raceway surface 111a, the inner ring raceway surface 112a and the rolling faces 113a of the cylindrical rollers 113 is formed into a crowning shape, and annular members 114 are arranged at both ends of the external peripheral face of the inner ring 112 in an axial direction.SELECTED DRAWING: Figure 3
Patent JP-2018079582-A (JP)
Title: Liquid discharge head, liquid discharge head adjusting system, and liquid discharge head adjusting method
Inventor: KOGA TAKEHIKO
IPC: B41J2/01
Filed: 2016-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge head, a liquid discharge head adjusting system, and a liquid discharge head adjusting method which can suppress an error in a position of a head module when adjusting the position of the head module.SOLUTION: A liquid discharge head includes: a head module structure (310) in which a head module (210) is mounted in a mounting member (316); a head module support section (312); a first direction adjusting section (348) which adjusts a relative position of the head module structure and the head module support section in a first direction to be parallel with a first support surface (372D); an extrusion section (390) which presses a first joining surface (372A) after adjusting in the first direction and non-presses the first support surface or presses a first surface (326A) to be joined after adjusting in the first direction and non-presses the first support surface.SELECTED DRAWING: Figure 9
Patent JP-2018081021-A (JP)
Title: Presser jig
Inventor: OKAMURA ATSUSHI
IPC: G01R31/26
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost presser jig which suppresses electrification, and which can uniformly transmit pressing pressure to an inspection object.SOLUTION: A prop 3 is fixed to a central part of a presser plate 2 for pressing an inspection object 9. A support part 4 supports the presser plate 2 via the prop 3. The presser plate 2, the prop 3, and the support part 4 are made of a conductive hard material. The presser plate 2 inclines according to the inclination or the warpage of the inspection object 9 when pressing the inspection object 9.SELECTED DRAWING: Figure 2
Patent JP-2018080798-A (JP)
Title: Ball bearing
Inventor: ICHIKAWA KENICHI
IPC: F16C33/58
Filed: 2016-11-18
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of local stress, in a holder of a ball bearing interposed between a flexible spline and an elliptical cam of a wave gear speed reducer.SOLUTION: A plurality of column parts 22 of a holder 10 each has an arc surface part 24 on one side in a circumferential direction of each column so as to be recessed toward the one side in the circumferential direction, and each has an arc surface part 25 on the other side in the circumferential direction so as to be projected toward the one side in the circumferential direction. Out of each pair of column parts 22, 22 adjacent in the circumferential direction, a place that can contact in the circumferential direction with a ball 9 arranged between each pair of column parts 22, 22 is limited to the recessed arc surface part 24 and projected arc surface part 25 facing to each other in the circumferential direction.SELECTED DRAWING: Figure 1
Patent JP-2018091517-A (JP)
Title: Hot water supply device
Inventor: IKI KOICHI
IPC: F24H1/18
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supply device capable of preventing shortage of hot water, while improving COP.SOLUTION: A hot water supply device includes a heat pump unit (50), a hot water storage tank (10), a boiling-up pump (P1), a boiling-up circuit (BC), a hot water supply temperature sensor (T22), a target hot water supply temperature determination portion (100a), and a pump start control portion (100d). The pump start control portion (100d) executes two-stage starting by controlling a hot water supply temperature from the heat pump unit (50) to a first stage temperature lower than a target hot water supply temperature for a predetermined time, and then controlling the same to the target hot water supply temperature, when the target hot water supply temperature is a predetermined threshold value or less, and executes one-stage starting by controlling the hot water supply temperature from the heat pump unit (50) to the target hot water supply temperature from the beginning, when the target hot water supply temperature is over the predetermined threshold value.SELECTED DRAWING: Figure 1
Patent JP-2017188649-A (JP)
Title: Downloader gender case
Inventor: KYON-MIN KIM
IPC: H01R31/06
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a downloader gender case.SOLUTION: A download gender case includes: a fixed cover for fixing a substrate, configured to surround a part of the substrate and the periphery of a header and formed with a first through hole through which the header is opened; a slide cover disposed on the outer side of the fixed cover, configured to surround the other part of the substrate and the periphery of a pin header and formed with a second through hole through which the pin header is opened; and an opening and closing portion coupled with the slide cover to open and close the second through hole. The slide cover is capable of sliding in a direction toward the header or the pin header.SELECTED DRAWING: Figure 4
Patent JP-2018091013-A (JP)
Title: Small hydraulic excavator
Inventor: TABETA HIROSHI
IPC: E02F9/00
Filed: 2016-12-01
Abstract: PROBLEM TO BE SOLVED: To increase workability when performing maintenance on installed equipment.SOLUTION: An inspection opening 17 is provided between a left side cover 15 and a right side cover 16 for performing a maintenance work on an installed equipment such as an engine 8 housed in a prime mover chamber 11, and a prime mover cover 18 for covering the inspection opening 17 so as to be openable and closable is provided. The prime mover cover 18 is moved in parallel upward and downward between a closed position where a cover opening and closing mechanism 21 closes the inspection opening 17 and an opening position where the inspection opening 17 is opened. On the other hand, a support bracket 32 for supporting the prime mover cover 18 via the cover opening and closing mechanism 21 is disposed on the rear side of a support member 9 provided on a revolving frame 6. The support bracket 32 is supported on a bracket attachment member 30 provided on the rear side of the support member 9 so as to be rotatable in the left and right directions using a hinge mechanism 33.SELECTED DRAWING: Figure 4
Patent JP-2017042666-A (JP)
Title: Game machine
Inventor: YAMAGUCHI MAKOTO
IPC: A63F7/02
Filed: 2016-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine also allowing a player side to freely select speaker sound volume under supervision of a hall side, and capable of automatically restoring to an initial setting value set at the hall side in advance when the game machine is not performing any games.SOLUTION: A first operation method sets one sound volume adjustment range from among a plurality of sound volume adjustment ranges and sets an initial setting value in advance within the set sound volume adjustment range. Permission or non-permission for allowing a player to freely select a sound volume level can be set. When selection of the sound volume level is permitted at the hall side, a player can select an optional sound volume level freely within the sound volume adjustment range set by the first operation method by operating a second operation method. When a sub-control part 250 determines that a game machine is not performing a game over predetermined time, the sub-control part 250 can return the sound volume level selected by the player to the initial setting value set at the hall side.SELECTED DRAWING: Figure 10
Patent JP-2018098898-A (JP)
Title: Drive control device for electric vehicle
Inventor: TSUJIMOTO TAKANORI
IPC: A61G5/04
Filed: 2016-12-13
Abstract: PROBLEM TO BE SOLVED: To prevent in advance, quick start of a vehicle which is not intended by a driver by stopping a drive torque by an electric motor, when the drive torque by the electric motor is concentrated on one drive wheel.SOLUTION: A drive control device 20 for an electric vehicle for transmitting a drive torque by an electric motor 18 to an axle 19, for driving rear wheels 13 each of which is arranged on each of both ends of the axle, for traveling, comprises: a differential gear mechanism 38 for distributing and transmitting a drive torque by the electric motor to a left rear wheel 13A, and a right rear wheel 13B out of the rear wheels 13; a control part 21 for controlling the drive torque by the electric motor; and rotation number detection units 40A, 40B respectively provided on a left axle 19A and a right axle 19B of the axle, and detecting rotation number of each of the left axle and right axle. The control part 21 stops output of the drive torque by the electric motor when a difference between respective rotation numbers of the left axle 19A and right axle 19B which are rotated by the drive torque distributed by the differential gear mechanism exceeds a prescribed value O.SELECTED DRAWING: Figure 6
Patent JP-2018097228-A (JP)
Title: Lens barrel and optical instrument
Inventor: UJIIE HIROTAKA
IPC: G03B5/00
Filed: 2016-12-15
Abstract: PROBLEM TO BE SOLVED: To make fixing of a lens holding member to a base member by adhesion easy even when an adhesion part is provided at a part not exposed to a barrel outer periphery, and reduce a leak of an adhesive agent.SOLUTION: A lens barrel 200 has: a base member 501; a lens holding member 701 that holds a lens L3b, and is fixed to the base member by adhesion, in which one of the base member and the lens holding member has a through-hole part 5012a that penetrates in an optical axis direction, and other thereof has a convex part 7013 that is inserted into the through-hole part from one side in the optical axis direction,; and a closing member 504 that is arranged so as to close an opening, around the convex part on the one side, of the through-hole part. Inside the through-hole part, an adhesive agent 1000 is arranged that contacts with the convex part and the closing member.SELECTED DRAWING: Figure 14
Patent JP-2018083040-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2016-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing a game interest.SOLUTION: A game machine includes changing means for changing a predetermined amount in a game round and specific processing executing means for executing specific processing. The changing means has change control means for changing predetermined amount so as to reach a preset threshold value, until specific process is executed, when the specific processing executing means executes specific processing.SELECTED DRAWING: Figure 116
Patent JP-2018099941-A (JP)
Title: Foam charging tool
Inventor: NOMURA KOJI
IPC: B62D25/02
Filed: 2016-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a foam charging tool capable of restraining formation of a foam body in a specific portion.SOLUTION: A foam charging tool 11 includes a foam suppression part 31 constituted of an adhesive sheet and provided at part of a foam base material sheet 21 to suppress generation of part of foams of the foam base material sheet 21. A bottom wall 32 of the foam suppression part 31 has a first bottom wall part 32a positioned on a first end edge 21c side in a first principal plane 21a of the foam base material sheet 21 and a second bottom wall part 32b positioned on a second end edge 21d side in the first principal plane 21a of the foam base material sheet 21. An upper wall 33 of the foam suppression part 31 is provided over the second end edge 21d from the first end edge 21c on a second principal plane 21b of the foam base material sheet 21. The foam suppression part 31 has a first connection part 34 covering the first end edge 21c and connecting the upper wall 33 with the fist bottom wall part 32a and a second connection part 35 covering the second end edge 21d and connecting the upper wall 33 with the second bottom wall part 32b.SELECTED DRAWING: Figure 2
Patent JP-2017051790-A (JP)
Title: Game machine
Inventor: TANAKA TATSUYA
IPC: A63F5/04
Filed: 2016-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of optimally detecting that mounting of an external apparatus-side connector to a circuit board-side connector is not completed yet.SOLUTION: A housing 11 of a slot machine 10 includes a main control device unit 50. The main control device unit 50 consists of a main control device 100, a pedestal 101, and a connector cover 102, and the main control board 103 is encased in a board box 104. The board box 104 includes the connector cover 102 at a front area of a main connector of the main control board 103, and stores the main connector in an internal space formed of an inner wall of the connector cover 102. The inner wall of the connector cover 102 includes an inner wall inclination part formed by inclining a part of the inner wall, and a regulation wall part projectingly formed from the inner wall.SELECTED DRAWING: Figure 3
Patent JP-2017097894-A (JP)
Title: User experience interface or user interface based on interaction history
Inventor: EYAL MICHAEL SHARON
IPC: G06F3/0482
Filed: 2016-12-26
Abstract: PROBLEM TO BE SOLVED: To personalize a user interface (UI) individually to a particular user.SOLUTION: In one embodiment, a method includes determining by using a base user experience (UX) as a reference, one or more modifications to one or more graphical elements of a user interface (UI) for display to a particular user. The modifications are configured to personalize the UI individually to the particular user and based on a computational determination of one or more categories applicable to the particular user. The method also includes applying the modifications to the UI; and providing the UI as modified for display to the particular user.SELECTED DRAWING: Figure 2
Patent JP-2018103806-A (JP)
Title: Wiring structure
Inventor: OGAMI SHINGO
IPC: B60J5/00
Filed: 2016-12-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem that in a conventional wire structure, partially, a portion is generated in which the wire is doubly covered with an insulation sheet and a foam sheet, and accordingly a material cost and assembly workability deteriorate.SOLUTION: A wiring structure is bent from the side part to the lower part inside of a resin back door panel, in a lower region in the door panel of a wire 10, a covering portion of a heavy cushioning material is provided, and a covering portion of a cushioning material 30 having shape followability is provided on a corner portion between the side part and the lower part. The wiring structure can achieve both wiring properties and abnormal sound prevention of the wire at the same time.SELECTED DRAWING: Figure 1
Patent JP-2017066158-A (JP)
Title: Process for dyeing hair using composition comprising hydrophobic film-forming polymer, pigment, and volatile solvent
Inventor: BRUN GAELLE
IPC: A61K8/81
Filed: 2016-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a process for dyeing the hair using a hydrophobic film-forming polymer.SOLUTION: The process of the present disclosure comprises applying to the hair a composition comprising at least one hydrophobic film-forming polymer, pigment and volatile solvent, and then heating the hair covered with the composition to a temperature above 40°C. The use of such a process can provide fibers with colored coatings that make it possible to keep each hair independent while at the same time preserving physical properties of keratin fibers.SELECTED DRAWING: None
Patent JP-2018103162-A (JP)
Title: Trigger type liquid jet device
Inventor: FUJIWARA KOTARO
IPC: B65D47/34
Filed: 2016-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a trigger type liquid jet device which enables improvement of operability and handleability in stopper switching operation.SOLUTION: In a trigger type liquid jet device 1, a trigger part 51 is swung rearward to cause a liquid to flow from the interior of a vertical supply cylinder part 10 to the jet hole 4 side through an injection cylinder part 11. A stopper 90 which restricts rearward swing of the trigger part 51 is attached to the trigger part 51. The stopper 90 has: a restriction part 91 protruding rearward from the trigger part 51; and an operation part 92 protruding forward from the trigger part 51. The stopper 90 is disposed so as to vertically move between a restriction position where the restriction part 91 contacts with a cylinder 53 to restrict the rearward swing of the trigger part 51 and a release position where the restriction part 91 separates from the cylinder 53 to allow the rearward swing of the trigger part 51.SELECTED DRAWING: Figure 1
Patent JP-2016513598-A (JP)
Title: 空気入りタイヤ及び製造方法
IPC: B60C9/02
Filed: 2014-02-12
Abstract: 空気入りタイヤは、エラストマーケーシングを含む。このエラストマーケーシングは、クラウン部と、対向するサイドウォールと、クラウン部に対して離間配置されたサイドウォールに沿って形成されたビード領域と、を含む。ビード領域は、少なくとも部分的に炭素繊維から形成される、ビードコア及び／又はビードフィラーなどの少なくとも１つのビード補強要素を含む。空気入りタイヤアセンブリの製造方法も含まれる。
Patent JP-2016512458-A (JP)
Title: 切除装置および関連する使用方法
IPC: A61B18/12
Filed: 2014-03-05
Abstract: 組織切除フードおよび関連する組織切除の方法が記載されている。組織切除フードは、開口部を有する先端部分と、基端部分と、基端部分と先端部分との間に画定された空洞であって、基端部分がシースの端に連結するように構成された開口部を画定する、空洞と、を含む。組織切除フードは、先端部分の開口部を横切るように構成された切断部材と、空洞の寸法を制御するように構成された機構と、をさらに含む。
Patent JP-2016515020-A (JP)
Title: 押しボタン式安全インジェクタ
IPC: A61M5/20
Filed: 2014-03-12
Abstract: 押しボタン式安全インジェクタは、近位端、近位端から離隔した遠位端、および長手軸を有するハウジングを含む。注入ラムは、長手軸に沿って位置決めされ、流体チャンバを作動させるように構成されている。注入ラムは、初期位置で遠位端に向かって付勢される。摺動部材は、初期位置で注入ラムを保持するように構成されている。安全部材は、初期位置では摺動部材の径方向移動を制約し、作動可能位置では摺動部材の径方向移動を可能にする。ボタンは、初期伸長位置と押し込み位置との間で移動可能である。ボタンは、摺動部材と係合可能であり、作動可能位置で摺動部材を径方向に移動させるように構成されている。摺動部材は、ボタンが押し込み位置にある場合に、注入ラムを解放する。【選択図】図１
Patent JP-2016515560-A (JP)
Title: Ｂｒｄ４阻害剤としてのインドリノン類似体
IPC: C07D413/04
Filed: 2014-03-26
Abstract: 本発明は、一般式（Ｉ）の化合物［式中、基Ｒ1〜Ｒ4、Ａ1およびＡ2は、特許請求の範囲および明細書に記載の意味を有する］を包含する。本発明の化合物は、過度のまたは異常な細胞増殖を特徴とする疾患の治療に適しており、このような化合物を含有する医薬調製物および医薬品としてのそれらの使用が提供される。【化１】(I)
Patent JP-2016518917-A (JP)
Title: 手術器具用の伝達装置
IPC: A61B17/32
Filed: 2014-04-12
Abstract: 手術器具用の駆動システムが開示される。このシステムは、駆動組立体と、第１の出力組立体と、第２の出力組立体とを含み得る。駆動組立体は、モータに結合され得、そのモータから第１の出力組立体及び／又は第２の出力組立体に力を動作可能に伝達し得る。駆動システムはシフタ組立体を更に備え得、そのシフタ組立体は、第１の出力組立体と第２の出力組立体との間で駆動組立体の係合をシフトさせ得る。また、ばね荷重式ラッチが開示され、そのばね荷重式ラッチは、手術用エンドエフェクタ内の結合装置の駆動部材用ソケットにハンドルの駆動部材を解放可能に固定するためのものである。
Patent JP-2016521978-A (JP)
Title: 喫煙者商品を生産するための装置
IPC: A24C5/47
Filed: 2014-05-16
Abstract: 喫煙者商品を生産するための装置（１）は、喫煙者製品のピース（３，５）の一連のグループを第一経路（Ｐ１）に沿って横方向に送出するための搬送手段（Ｃ）を備え、喫煙者製品のピース（３，５）の一連のグループは、送出方向に対して横方向に配置され、シート材料のウェブ（１０）を送出するための送出手段（１１’）と、シート材料のウェブ（１０）からパッチ（６）を連続的に分離するための切断機構（９）と、喫煙者製品の円筒状のピース（３，５）の各グループにパッチ（６）を巻き付けるための回転ユニット（１２）と、を備える。装置（１）は、ウェブのストリップ（２３，２４）をシート材料のウェブ（１０）の少なくとも一方の面に貼り付けるための少なくとも一つの貼り付け機構（２１，２２，２７）を備える。貼り付け機構（２１，２２，２７）は、第二経路（Ｐ２）に沿って配置されており、ストリップ（２３，２４）が第二経路（Ｐ２）に対して長手方向を向くように、ストリップ（２３，２４）をシート材料のウェブ（１０）の少なくとも一方の面に貼り付ける。【選択図】図１
Patent JP-2016532920-A (JP)
Title: センシング回路を使用して比較演算を実行するための装置及び方法
IPC: G06F12/00
Filed: 2014-07-10
Abstract: 本開示は、センシング回路を使用して比較及び／または通知演算を実行することに関する装置及び方法を含む。例示的な方法は、電圧へメモリ・アレイの入出力（ＩＯ）線を充電することを含むことが可能である。この方法は、メモリ・アレイに格納されたデータが比較値に一致するかどうかを判定することを含むことが可能である。格納されたデータが比較値に一致するかどうかの判定は、メモリ・アレイの複数のアクセス線を活性化することを含むことが可能である。この判定は、複数のアクセス線へ結合された複数のメモリ・セルをセンシングすることを含むことが可能である。この判定は、ＩＯ線の電圧が複数のメモリ・セルへ対応する選択されたデコード線の活性化に応じて変化するかどうかをセンシングすることを含むことが可能である。【選択図】図２
Patent JP-2016523740-A (JP)
Title: 容器を製造する装置および方法
IPC: B29C49/46
Filed: 2014-06-02
Abstract: 容器（１０１、２０２、３０２）を製造する装置（１００、２００、３００）は、注入液体源（１０４）と、注入ヘッド（１０２）のノズル（１０３）を通った実質的に管状の予成形品（１０１Ａ、２０２Ａ、３０２Ａ）の予成形品キャビティ（１０７Ａ、２０１Ａ、３０１Ａ）との間に流体通路を確立する注入ヘッド（１０２）を備え、上記注入ヘッド（１０２）の長軸（１０９）は、実質的に鉛直に方向づけられるとともに上記ノズル（１０３）を通過し、上記装置（１００、２００、３００）はさらに、赤外線（１１５、２０７、３０６）を拡張領域（１１０、２０８、３０７）内に投影する複数の赤外線発光素子（１１３、２０４、３０４）を備え、この拡張領域は、上記ノズル（１０３）に隣接するとともに上記長軸（１０９）の周囲に配置され、上記拡張領域は、上記予成形品（１０１Ａ、２０２Ａ、３０２Ａ）が上記ノズル（１０３）に通じる流体通路内に配置される場合に、上記予成形品（１０１Ａ、２０２Ａ、３０２Ａ）を収容するように構成されることを特徴とする。