baber/WOPTO huggingface dataset:
Patent JP-2007511185-A (JP)
Title: 無線送受信装置固有の情報を転送する方法及びシステム
IPC: H04L12/28
Filed: 2004-11-09
Abstract: 本発明は、無線通信システムにおいてエンハンストアップリンク（ＥＵ）動作をサポートするための、無線送受信装置（ＷＴＲＵ）固有の情報を転送する方法及びシステムに関する。無線ネットワーク制御装置（ＲＮＣ）は、ＷＴＲＵ固有の情報を取得し、そのＷＴＲＵ固有の情報をＮｏｄｅ−Ｂへ転送する。各Ｎｏｄｅ−Ｂは、ＷＴＲＵからのアップリンク伝送をスケジュールするように設定され、ＥＵ伝送の動作においてそのＷＴＲＵ固有の情報を利用する。
Patent JP-2007511019-A (JP)
Title: モジュラープラットホーム応用のためのインタフェース拡張
IPC: H05K7/14
Filed: 2004-12-24
Abstract: インタフェース拡張装置は、モジュラープラットホームボードのインタフェースパネル上のインタフェースの潜在数を増加するために提供される。インタフェース拡張装置は、モジュラープラットホームボードのインタフェースパネルに結合された第１部品と、前記第１部品に結合された第２部品とを備える。前記第２部品は、前記第１部品が前記インタフェースパネルに結合された場合に、前記インタフェースパネルに実質的に平行になり、前記モジュラープラットホームボードと電気的通信のために構成された１つ以上の拡張インタフェースを有する。
Patent JP-2007512899-A (JP)
Title: オープンルーメンステント
IPC: A61M5/00
Filed: 2004-04-09
Abstract: ステントは、カール状の近位部と、カール状の遠位部と、近位部と遠位部の間に延伸する主要部とを備えた柔軟長尺本体を含むことができる。主要部および遠位部はともに、少なくともチャネルの長手方向の一部において側方が開放されており、近位部に沿って延伸することなく、主要部および遠位部に沿って延伸するチャネルを画定することによって、チャネルの近位端は、主要部に配置される。さらに、遠位部は、カール状になってチャネルから離れるようにすることができる。
Patent JP-2007524933-A (JP)
Title: 随時接続アプリケーションサーバー
IPC: G06F17/30
Filed: 2005-05-20
Abstract: 既存のエンタープライズコンポーネントと一体化される簡単なウェブ状のプログラミングモデルと共に、精巧な移動ソルーションを開発し、配備しそしてマネージするためのフレームワークを提供する。移動アプリケーションは、データモデル定義と、ユーザインターフェイステンプレートと、アクションを定義するスクリプトを含むクライアント側コントローラと、そしてサーバー側では、データモデルとエンタープライズの間をいかに仲裁するか記述するコンジットの集合とで構成することができる。一実施形態では、時々接続されるアプリケーションサーバーは、移動アプリケーションによって使用されるデータが外部システムにより持続的に記憶されそしてマネージされると仮定する。時々接続されるデータモデルは、このデータについての移動アプリケーションの予想される使用のメタデータ記述であると共に、時々接続される装置と外部システムとの間でのこのデータの効率的なトラバース及び同期を可能にするように最適化できる。
Patent JP-2007515246-A (JP)
IPC: A61C8/00
Filed: 2004-12-20
Abstract: An implant (5) can be fitted in an implantation site in a hole (4) formed in a jaw bone (1) where it is exposed to an impinging force or impinging forces (F1, F2). The implant can comprise one or more peripherally extending surfaces (5d) which are arranged at its upper/outer portion (5b) and which can be placed against a jaw bone part (3) at the outlet opening (4b) of the hole. Each surface (5d) is provided with a pattern (8) of grooves and/or recesses. Some of these are designed so that, in the implantation site, they extend substantially at right angles to, and if appropriate parallel to, said forces (F1, F2) when these assume principal directions differing from the longitudinal direction (5c) of the implant. By virtue of this arrangement, it is possible to achieve effective load-bearing in different implantation situations.
Patent JP-2007517818-A (JP)
Title: メラミン収率を改善する触媒メラミン製造方法
IPC: C07D251/62
Filed: 2004-12-15
Abstract: メラミン収率を増大させ、流動床触媒プロセスにおいて尿素からのメラミン産生におけるダスト分離を改善する方法であって、メラミン未変換イソシアン酸に加えて、メラム、メレム及び他の高分子窒素化合物を含む流動床反応器のプロセスガスを、触媒が充填された１以上の環状反応器からなるろ過反応器に移送し、そこでまだ変換されていないイソシアン酸をメラミンに変換し、高分子窒素化合物、特にメラム及びメレムをプロセスガス中のアンモニアと反応させることによってメラミンに再変換し、流動床反応器のプロセスガス中にまだ存在する触媒微粉を取り除くことを特徴とする方法。
Patent JP-2007521780-A (JP)
Title: Ｍｐｅｇ転送用の連続カウンタを用いた、条件付アクセスの部分的なオーバーレイ暗号化
IPC: H04N7/26
Filed: 2005-01-12
Abstract: さらなるプログラム識別子を必要としない部分的な暗号化を用いた条件付アクセスのオーバーレイシステム。このオーバーレイシステムは、同一のパケット識別子を用いて送信された別個の暗号化用に複製の臨界パケットを生成する。コンテンツストリームの残部は、クリアに送られる。これらの複製されたパケットは、互いに対して連続カウンタをインクリメントせずに、送信される。インクリメントされていない連続カウンタを有するオーバーレイパケットは、元の臨界パケットの直後の第２のパケットとして、送信される。受信器において、現在のセットトップが、２つの暗号化されたパケットのうちの第１のパケットを用い、その一方で、オーバーレイセットトップは、そのうちの第２のパケットを用いるようにプログラムされる。条件付アクセスのオーバーレイシステムにおける複数の暗号化方法を区別するために、関連のパケットの配列を確認する方法が用いられ得る。
Patent JP-2007524670-A (JP)
Title: Ｈｃｖｎｓ−３セリンプロテアーゼインヒビター
IPC: C07D/
Filed: 2005-01-28
Abstract: 式：     ［式中、可変基は、明細書に定義の通り］ で示される化合物は、Ｃ型肝炎ウイルス(HCV)などのフラビウイルスのNS3プロテアーゼを阻害する。化合物は、複素環式P2ユニットと天然基質の名目上の切断部位に対してさらに遠位にあるインヒビターのその部分との間の新規な連結を含み、該連結は、該切断部位に対して近位にあるペプチド結合と相対的に遠位側にあるペプチド結合の配向性を逆にする。
Patent JP-2008167812-A (JP)
Title: Thickness adjuster for frame and frame
Inventor: YAMADA HIROSHI
IPC: A47G1/16
Filed: 2007-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a frame suitable for oil paintings and Japanese paintings, etc., at a low cost and to excellently hang even a heavy exhibited object.  <P>SOLUTION: The thickness adjuster 31 fixed to the back surface of the frame body 21 of an oil painting frame 11 for housing and holding a thick exhibited object X is formed in a frame shape with an extraction part by batch molding by injection molding. On the thickness adjuster 31, a part (hanging part 38) for hooking a hanging cord for hanging the oil painting frame 11 or the like is directly or indirectly formed. Since the thickness adjuster 31 is formed by injection molding, a cross-sectional shape as if flat parts are combined can be attained and materials to be used can be reduced. Since the part for hooking the hanging cord or the like can be easily obtained differently from the case of a thickness adjuster in a solid structure, costs can be suppressed and the highly strong hooking part from which even a heavy object can be hung can be obtained as well.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008052240-A (JP)
Title: Flat display device
Inventor: KIM YONG-IL
IPC: G02F1/1333
Filed: 2007-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat display device having a coupling structure of a mold frame and a bottom chassis.  <P>SOLUTION: The flat display device includes: a first mold frame including a first base plate with an inside region opened and a plurality of first coupling members protruding from a rear side of the first base plate; and a bottom chassis including a second base plate, a plurality of sidewalls extending from the second base plate, and a plurality of second coupling members formed on the sidewalls and coupled with the plurality of first coupling members.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008170345-A (JP)
Title: Pinhole test method and conductor pulling device
Inventor: AMANO JIYOSOKU
IPC: G01N27/20
Filed: 2007-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the reliability of a pinhole test by allowing a pinhole on a latent part to develop.  <P>SOLUTION: In this conductor pulling device 1, one end 6a of a conductor 6 is fixed to a fixing part 3, and the conductor 6 is wound, as it is, between drums 4a, 4b in a plurality of times and is fixed to the upper end of a rotating member 10. Then, the rotating member 10 is rotated by 90° in the left rotation direction by an operation lever 11, and the conductor 6 is pulled in the longitudinal direction, to be extended by a prescribed proportion. A pinhole is generated on a flaw of an insulation coating or on a latent part of a thin coating part, or the like, by the extension. Thereafter, the conductor 6 is detached from the conductor pulling device 1, subjected to heating treatment, and dipped into a test liquid formed by dropping phenolphthalein solution into brine, and a DC voltage is applied by using the conductor 6 as a negative pole and the test liquid as a positive pole, and a current leaking to the outside of the insulation coating is detected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008176941-A (JP)
Title: Solid polymer fuel cell
Inventor: KIMURA RYUICHI
IPC: H01M8/04
Filed: 2007-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stack-type solid polymer fuel cell capable of equalizing temperature at the time of motions of a plurality of unit cells.  <P>SOLUTION: The solid polymer fuel cell 200 comprises a stack 210, edge plates 220 and 230, and cooling fans 240, 250, and 260. The stack 210 is arranged between the edge plates 220 and 230, and is classified into cell groups 211 to 213. The cooling fan 250 air-cools the cell group 212, and the cooling fans 240 and 260 air-cool the cell groups 211 and 213, respectively, at a capacity lower than that of the cooling fan 250.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008173324-A (JP)
Title: Operation switching mechanism for swallowing type medical device
Inventor: MATSUMOTO KENTARO
IPC: A61B1/00
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To activate a power source of a capsule endoscope with a simple structure.  <P>SOLUTION: A spring member 22, a fuse 35, and a first contact 21 are provided inside the capsule outer shell 11 of the capsule endoscope 10. One end part 22A of the spring member 22 forms a second contact 23, and the other end part 22B is fixed to the inner wall of the capsule outer shell 11. The fuse 35 blocks the spring member 22 in a deformed state, and the first and second contacts 21, 23 are separated so that the electrical connection between them is disconnected. When the fuse 35 melts down by a power distribution, one end part 22A of the spring member 22 is displaced. Then, the first and second contacts 21, 23 make contact mutually and are electrically connected. Consequently, power is supplied to a circuit unit 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008177939-A (JP)
Title: Video display device
Inventor: MORISHITA TAICHIRO
IPC: H04N7/173
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video display device acquiring various different contents without requiring much time and effort.  <P>SOLUTION: A terminal-acquired content that is a content acquired from a network by a communication terminal device is received from the communication terminal device, and the received terminal-acquired content is analyzed to acquire a content from a network based on the result of analysis.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179957-A (JP)
Title: Foot protection method for h-shaped pc pile
Inventor: NAKAI MASAHIRO
IPC: E02D7/00
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of using an H-shaped PC pile as a supporting means for an upper structure.  <P>SOLUTION: A divided skirt-like implement 20 like a hollow tube which envelopes the outer edge of the whole cross section of the H-shaped PC pile is attached to the lower end of the H-shaped PC pile 10. The H-shaped PC pile 10 is depressed while bearing ground 40 in the implement 20 is excavated by means of a diameter-enlarging bit 34 at the lower end of an auger drill 30 attached into the right and left vertical recessed grooves 13 of the H-shaped PC pile 10. After the implement 20 penetrates the inside of the bearing ground 40, concrete with a height four or more times greater in dimension than the length of the short side of the cross section of the pile is placed in the cavity of the implement 20 and that of the H-shaped PC pile 10, and the H-shaped PC pile 10 is fixed to the bearing ground 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179550-A (JP)
Title: Substituted phenylethynyl gold-nitrogen-containing heterocyclic carbene complex
Inventor: FUJIMURA HITOSHI
IPC: C07F1/12
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonionic substituted ethynyl gold-nitrogen-containing heterocyclic carbene complex exhibiting light emission in a blue region of the wavelength of 460 nm or shorter essential for realizing a full-color display and useful as an organic light emitting material or the like of a high melting temperature of 200°C or higher withstanding Joule heat generated upon applying a voltage thereto for use in an organic electroluminescent device.  <P>SOLUTION: The substituted ethynyl gold-nitrogen-containing heterocyclic carbene complex is represented by formula (1) wherein L represents a nitrogen-containing heterocyclic carbene ligand; and S represents an alkylmercapto group, an arylmercapto group, an alkylsulfonyl group or an arylsulfonyl group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179709-A (JP)
Title: Heat storage material
Inventor: YAMAMOTO KAZUTOMI
IPC: F28D20/00
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat storage material capable of storing and releasing heat in a temperature region of 30 to about 200°C and having a large heat storage quantity.  <P>SOLUTION: The heat storage material consists essentially of potassium dititanate hydrate represented by the general formula: K<SB>2-y</SB>Mg<SB>(y/2)</SB>Ti<SB>2</SB>O<SB>5-x</SB>-nH<SB>2</SB>O (wherein, 0≤x≤1 and 0<y<0.5) and the maximum of the n is a value exceeding 2.7 when hydration into the potassium dititanate hydrate is carried out.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008181367-A (JP)
Title: Music player
Inventor: FU KORIN
IPC: G06F3/0488
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate a music jump operation while miniaturizing a music player.  <P>SOLUTION: The music player comprises a storage device for storing a plurality of music data in a specified playback order, a music playback means 31 for extracting specified music data from the storage device to play it back, and a touch screen, and further comprises a touch detection means 32 for detecting coordinates of a touch on the touch screen, and a music jump means 33 for monitoring the touch coordinates detected by the touch detection means 32 during the music data playback, and if detecting a gesture which is traced in a touched state on the touch screen, issuing to the music playback means 31 a jump instruction to jump to the music data preceding or succeeding the music data played back in the playback order by reference to the storage device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008183147-A (JP)
Title: Game machine
Inventor: MATSUMOTO HIDEHIRO
IPC: A63F7/02
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can prevent the occurrence of idle shooting and can easily attempt execution in the cost aspect, etc.  <P>SOLUTION: In the game machine, a saucer 11, which accepts a game ball, is formed in the surface side lower part 4a of a front frame and a game is played by supplying the game ball 34 through the ball feeding passage 35b of this saucer 11. The game machine has a light transmissive member 37 composing a part which is a part of the ball feeding passage of the saucer and is covered by the game ball, an illuminating means 42 which illuminates the ball feeding passage through this light transmissive member, and a reflective section 46 which is prepared in a part to which light from this illuminating means irradiates when the game ball is not present in the ball feeding passage and reflects irradiation light in the forward direction. The light transmissive member, the illuminating means, and the reflective section are prepared in a linear form along the ball feeding passage of the saucer, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007204041-A (JP)
Title: Infant chair
Inventor: JANE SANTAMARIA MANUEL
IPC: B62B9/10
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infant chair capable of being moved to a higher position such that a head rest provides larger depth to a seat as a child grows.  <P>SOLUTION: The infant chair of the present invention is provided with an independent seat associated with a head rest 5 adapted to be positioned at different height. The seat takes-in different inside depth positions and movement of the head rest to the higher position brings about larger depth at the position of the seat. The seat is constituted by assembling of two plates 6 and 7 and the two plates are laterally connected to each other by a pin joint connection part. The assembly is connected to a lower support part 9 by the pin joint connection part and the lower support part is connected to a third plate 11 by the pin joint connection part in the order. The third plate is associated with the head rest 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008187629-A (JP)
Title: Temperature compensated piezoelectric oscillator
Inventor: SOEJIMA MUNETAKA
IPC: H03B5/32
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily write temperature compensation data using a write pad for temperature compensation data write even when a temperature compensated piezoelectric oscillator is small-sized.  <P>SOLUTION: A temperature compensated piezoelectric oscillator comprises: an integrated circuit element 40; a piezoelectric vibrating element formed by providing an electrode in a piezoelectric chip; a container body 10 in which a recess is formed from a frame portion and a plate portion, including a first mounting pad provided on one principal surface of the plate portion within the recess for electrical connection with the piezoelectric vibrating element, a second mounting pad provided on the other principal surface for electrical connection with the integrated circuit element 40, external terminal pads provided in four corners and a write pad provided at an edge side; a lid body 2- for air-tightly sealing the recess while connecting the piezoelectric vibrating element to the first mounting pad; pole-like terminals 60 connected to the external terminal pads; and a wall body 50 constituted of a metal provided between the adjacent pole-like terminals 60, wherein the wall body 50 and the write pad are electrically connected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190125-A (JP)
Title: Automated opening and closing device for vehicle, and its assembling method
Inventor: YOSHIDA YASUSHI
IPC: B60J5/06
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the workability of winding of a cable body around a driving drum which is housed in a main body case.  <P>SOLUTION: A drive shaft 35 is rotatably supported in the main body case 25, and a boss portion 51b of the driving drum 51 is mounted on the drive shaft 35, and fixed with a nut 53. The main body case 25 is provided with outer peripheral walls 56a and 56b for covering an outer peripheral surface of the driving drum 51. Cables 24a and 24b, the one-side ends of which are connected to a sliding door, are run through the main body case 25, and the side of the other end of each of them is wound around the driving drum 51. The drive shaft 35 is provided with a temporary holding portion 61. When the driving drum 51 is mounted on the drive shaft 35, the temporary holding portion 61 makes the driving drum 51 temporarily held in a temporary holding position on this side with respect to a normal fixing position. When the driving drum 51 is temporarily held by the temporary holding portion 61, a part of the outer peripheral surface of the driving drum 51 is axially protruded from the outer peripheral walls 56a and 56b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190910-A (JP)
Title: Bending degree detection device and bending degree detecting method using it
Inventor: FUJIMOTO HIDEO
IPC: G01D5/353
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bending degree detection device capable of detecting a bending degree of a linear body inserted into a tube in a body.  <P>SOLUTION: This bending degree detection device is equipped with an optical fiber sensor 1 wherein an irregular surface 5 is formed on a part of a boundary between a core 3 and a clad 4 of an optical fiber 2, and light of a quantity corresponding to the bending degree of the optical fiber 2 leaks from the irregular surface 5; a light source part 12 bonded to one end of the optical fiber 2; a reflection film 10 provided on the other end of the optical fiber 2; and a light receiving part 13 bonded to one end of the optical fiber 2, for detecting the quantity of light emitted from the light source part 12 and reflected by the reflection film 10. Hereby, the bending degree of a tip part of a catheter 14 can be determined based on a detection result by the light receiving part 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189775-A (JP)
Title: Fluororesin composition and fluororesin molded item
Inventor: SATO EMI
IPC: C08L27/12
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluororesin composition that exhibits excellent moldability and has good gas barrier property, low water vapor permeability and mechanical strengths.  <P>SOLUTION: The fluororesin composition comprises polychlorotrifluoroethylene [PCTFE] (A) and a fluororesin (B), where the fluororesin (B) contains 90-100 mol% of the total of monomer units derived from at least one monomer selected from the group consisting of tetrafluoroethylene [TFE], ethylene [Et], vinylidene fluoride [VdF], hexafluoropropylene [HFP] and perfluoro(alkyl vinyl ether) [PAVE] and at least 40 mol% of monomer units derived from fluorine-containing monomers and has a melting point of 80-270°C and a total mass of the PCTFE (A) and the fluororesin (B) of 0.1-50 mass%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190636-A (JP)
Title: Transmission oil system
Inventor: YAMADA KOICHI
IPC: F16H57/04
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission oil system for preventing the shortage of a lubricating oil amount for a lubrication required portion such as a PTO gear 2 in a PTO device and resulting wear or seizure by securing a sufficient lubricating oil amount for the PTO (power takeoff) device for a transmission.  <P>SOLUTION: The transmission oil system comprises a torque converter oil path connecting an oil pump to a torque converter for the transmission so that oil flows to the torque converter, and a hydraulic control valve provided therein for controlling hydraulic pressure in the torque converter oil path. Herein, a return oil path for relief oil connected to a relief oil outlet of the hydraulic control valve is connected to the PTO (power takeoff) device for the transmission so that the PTO device is lubricated by the relief oil.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197721-A (JP)
Title: Plant monitoring screen creation device
Inventor: TANIZAWA MASAYUKI
IPC: G05B19/05
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a plant monitoring screen creation device capable of easily assigning an address or logic undetermined when creating a plant monitoring screen to a monitoring screen after determining address logic.  <P>SOLUTION: A graphic part editor 2 establishes the possibility of setup of the address and the logic for each parameter presenting a display image of a screen part and creates the screen part. A graphic screen editor 1 arranges the screen part and creates the plant monitoring screen, and it outputs a parameter list in which parameters and screen part IDs are correlated. A table form editor 7 displays the parameter list and inputs the address or logic for each parameter. The graphic screen editor 1 assigns the input address or logic to the screen part of the corresponding plant monitoring screen.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195033-A (JP)
Title: Mold clamping device and control method of mold clamping device
Inventor: TAMURA TONRO
IPC: B29C33/22
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold clamping device capable of more uniformly applying a mold clamping force, and to provide a control method of the mold clamping device.  <P>SOLUTION: The mold clamping device for opening and closing a mold by driving a linear motor arranged so as to be offset with respect to a mold is equipped with a control device for detecting the non-uniformity of the force applied to the mold until mold clamping is performed and controlling the supply of a current to the linear motor corresponding to the non-uniform state of the force.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195448-A (JP)
Title: Sealing mechanism composed of metal cap and synthetic resin-made middle plug, and metal cap having synthetic resin-made middle plug
Inventor: HAGIWARA SATOSHI
IPC: B65D41/30
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing mechanism which can be produced by using a conventional bottle can sealing line as it is, and a metal cap having a synthetic resin-made middle plug.  <P>SOLUTION: The bottle can sealing mechanism comprises a metal cap to be fitted to a metal can and a synthetic resin-made middle plug. The cap has a top wall and a skirt wall hanging from a peripheral edge of the top wall. A synthetic resin-made liner is provided on a back side of the top wall. The middle plug has a side wall part to be locked to an inner peripheral surface of a mouth part. A sealing part to which a liner of the cap is tightly fitted is formed on an outer peripheral surface of a top part and an outer surface of a curled part in a state in which the cap and the middle plug are fitted to the metal bottom. An upper outer peripheral end of the side wall part of the middle plug is located inward of the sealing part.  <P>COPYRIGHT: (C)2008,JPO&INPIT