baber/WOPTO huggingface dataset:
Patent JP-2008507230-A (JP)
IPC: H04B1/10
Filed: 2005-07-11
Abstract: The estimated power levels that are used to estimate a signal-to-interference ratio (SIR) are filtered so as to minimize the mean-square error (MSE) of the estimated power estimates. First order infinite impulse response (IIR) filters are used to filter both the signal power estimates and the noise power estimates. Optionally, estimates of the average signal power and average interference power are filtered using Weiner linear prediction filters. The SIR estimates are suitable for use in a transmission channel that includes fading as well as interference, and are suitable for use in BPSK, QPSK, and other modulation systems.
Patent JP-2008502920-A (JP)
Title: サンプルから標的因子を除去するためのデバイス及び方法
IPC: C12Q1/68
Filed: 2005-06-09
Abstract: 本発明は、サンプルから標的因子を除去するための、デバイス、試験キット及び方法を提供する。このデバイスには、１個又は２個以上の、１０μｍよりも大きい細孔サイズを有する多孔質マトリックス及びその中に含浸された複数個の粒子が含有されている。標的因子は、このデバイスに結合し、サンプルから除去される。
Patent JP-2008512866-A (JP)
Title: 半導体装置及びその製造方法
IPC: H01L29/417
Filed: 2005-09-06
Abstract: 第１の導電型のソース及びドレイン領域（１３、１４、１４ａ）と、ソース領域とドレイン領域とを分離する第２の逆の導電型のチャネル収容領域（１５）とを備える半導体装置の製造方法。この装置は、チャネル収容領域に隣接して延びるゲート（１１、４２）を備える。この方法は、ゲート（１１、４２）の位置から間隔を置かれた位置で、装置の半導体本体中にトレンチ（２７）をエッチングし、トレンチの底部（２７ｂ）から本体中に第２の導電型ドーパントを注入して、ドレイン領域中に第２の導電型の局所化領域（３７）を形成する工程を含む。完成された装置内の局所化領域（３７）の局所化レベルの寸法及びドーピング・レベルは、ドレイン領域の局所化領域と隣接する部分とが、空乏化されると、電圧維持空間電荷帯域となるようなものである。この局所化領域（３７）は、結果として得られる装置におけるオン抵抗と降伏電圧との間のトレードオフを、コスト効果の高い態様で大幅に改善する働きをする。
Patent JP-2008512627-A (JP)
Title: 塑性エネルギー管理ビーム
IPC: B60R19/24
Filed: 2005-09-07
Abstract: エネルギー吸収システムは、連続した高分子の材料から成る筒を有する。筒は、中間筒部によって接続される第１リング部及び第２リング部を有する。この構造により、バンパシステムが長手方向に衝撃を受けたときに、第１リング部及び第２リング部が、予測可能な一定のロール潰れにより入れ子式に圧壊する。
Patent JP-2008516356-A (JP)
Title: ニュース見出しを管理するためのシステム及び方法
IPC: G06Q10/00
Filed: 2005-10-13
Abstract: ニュース見出しの迅速な編集、生成及び送信を容易にすることができるニュース編集環境に関してシステム及び方法が提供される。記事は、複数の情報源から取得され、前処理され、そして一又はそれ以上の編集者による見出し生成のための待ち行列に入れられる。メタデータも又、記事、見出し又はその両方に関連付けられるものとすることができる。見出しが作成されると、編集者はその見出しを送信する。その後該見出しは、一又はそれ以上の消費者に送信されるものとすることができる。 【選択図】図１
Patent JP-2008516810-A (JP)
Title: 吸着性の繊維複合体
IPC: B32B5/26
Filed: 2005-09-05
Abstract: 吸着粒子のための通気性の担体を有し、該担体が少なくとも片側で、接着層を有する通気性の被覆層を備えている吸着性の繊維複合体においては、前記担体が繊維フリースから成っている。この場合、繊維フリースには遊離した吸着粒子が付与され、繊維フリースは少なくとも片側で通気性フリースで被覆されている。
Patent JP-2008518455-A (JP)
Title: 調整可能なエネルギバンドギャップを有する半導体装置
IPC: H01L33/00
Filed: 2005-10-20
Abstract: 本発明は、エネルギバンドギャップが電気的に変化されることができる半導体装置に関する。本発明の発想は、例えば、チタン酸ジルコン酸鉛（ＰＺＴ）、窒化アルミニウム（ＡｌＮ）又は酸化亜鉛（ＺｎＯ）のような圧電材料のように、適切にアドレス指定された場合に変形を呈する材料３０７に埋め込まれたナノワイヤ３０６に基づく装置を提供することにある。ナノワイヤ３０６は、圧電材料３０７に電圧を印加することによって圧電材料３０７に局所的な変形を生じさせることにより、可逆的に歪まされることができる。得られるバンドギャップの変化は、例えばＬＥＤ又はレーザから、発せられる光の色を調整するのに利用されることができる。このことは、前記バンドギャップが、前記発せられる光の周波数に比例している事の結果である。他の分野の用途においては、半導体接合における接触抵抗が制御されることができ、このフィーチャは、メモリ及びスイッチにおいて非常に有利である。
Patent JP-2008519201-A (JP)
Title: インジェクタの噴射特性を補正するための装置及び方法
IPC: F02D41/38
Filed: 2005-10-14
Abstract: 少なくとも１つのインジェクタの情報記憶装置と、記憶された情報を考慮した少なくとも１つのインジェクタの開ループ制御手段とを有し、前記情報は、少なくとも１つのインジェクタの複数の検査点における目標値と実際値の比較によって個別に求められて関連付けられたものである少なくとも１つのインジェクタの噴射特性を補正するための装置において、前記情報が、少なくとも１つのインジェクタの駆動制御持続時間補正マップのための駆動制御持続時間であることを特徴とする。
Patent JP-2008520779-A (JP)
IPC: C08L23/06
Filed: 2005-11-17
Abstract: Polyethylene molded mass (I) (having multimodular molar mass distribution, thickness of 0.94-0.950 g/cm3> at 23[deg]C and melt flow index 190/5 of 0.5-2.1 dg/minute) comprises 45-55 wt.% of low molecular ethylene homopolymers (A), 30-40 wt.% of high molecular copolymers (D) of ethylene and other 4-8C olefin and 10-20 wt.% of ultrahigh molecular ethylene copolymer (E). Independent claims are also included for: (1) the preparation of (I); and (2) an electrical or communication cable comprising an inner, electrically conducting metal core and an outer non electrically conducting covering made of (I), where the outer covering has a layer thickness of 0.2-3 cm.
Patent JP-2008521964-A (JP)
Title: 表面処理された多孔性フィルム及びこれを用いた電気化学素子
IPC: H01M50/449
Filed: 2005-12-07
Abstract: 現像剤の飛散を抑えられるように改善された現像装置及びこれを有する画像形成装置を提供する。（ａ）気孔部を有する多孔性基材と、（ｂ）前記基材の表面及び前記基材に存在する気孔部の一部よりなる群から選ばれた１種以上の領域に形成されたコート層と、を含む多孔性フィルムにおいて、前記コート層は、スチレン−ブタジエン系ゴムを含むことを特徴とする多孔性フィルム及びこの多孔性フィルムを分離膜として用いた電気化学素子。本発明に係る多孔性フィルムは、ゴムの特性が調節可能なスチレン−ブタジエン系高分子によりコートして最終のフィルムの耐スクラッチ性及び他の基材との接着力を強めることにより、電気化学素子の安全性の向上及び性能低下の防止を提供することが可能になる。
Patent JP-2008522776-A (JP)
Title: ふくらはぎ加圧装置の改善及びふくらはぎ加圧装置に関する改善
IPC: A61H23/04
Filed: 2005-12-14
Abstract: 本発明は、拡張可能な空気袋体（２０２、２０３、２０４）と袋体を身体のふくらはぎに固定する手段とを備えたカフ（２０）を提供し、カフ（２００）は使用時に、ふくらはぎに圧力が印加されるよう、配置可能である。更に提供するのは、カフアセンブリと、カフ又はカフアセンブリを持つキットである。
Patent JP-2008524266-A (JP)
Title: 天然の水−不溶性カプセル化組成物及びその製造法
IPC: A23L5/41
Filed: 2005-12-06
Abstract: 本発明は、約5〜10重量％のマトリックス及び水分含量の総重量基準で、マトリックス及びマトリックス中にカプセル化されたカプセル化物の総重量基準で、少なくとも70重量％のタンパク質を含む水-不溶性マトリックスを含む乾燥粒子カプセル化組成物であって、透明な無色の水溶液又は鉱油に一旦濡れた当該マトリックスは、約40超の明度（L * ）、約33未満の色彩鮮明度又は彩度（C * ）、及び約70°〜90°の色相角を有する、前記組成物に関する。本発明のカプセル化組成物は、色素、医薬品及びビタミンのカプセル化に有用である。天然色素を含む細粒子カプセル化組成物は、菓子類、化粧品及びキャプレット着色剤コーティングにおいて人工レーキの代りに使用することができる。
Patent JP-2008524113-A (JP)
Title: アルカリ金属珪酸塩ガラス、原料およびそれから形成されるガラス物品の作成方法
IPC: C03B1/00
Filed: 2005-12-14
Abstract: 非線形ファイバとして適当な、誘導ブリュアン散乱に対し高い閾値を有する光導波路ファイバが開示されている。この光ファイバは１個以上のコア・セグメントを備えたコアを有する。１５５０ｎｍの波長における光学的有効面積は３０μｍ ２ 未満である。
Patent JP-2008528463-A (JP)
Title: 医薬脂質組成物
IPC: A61K9/20
Filed: 2005-12-09
Abstract: 本発明は、粒子組成物であって、ａ）５〜９０％の少なくとも１つのホスファチジルコリン成分と、ｂ）５〜９０％の少なくとも１つのジアシルグリセロール成分、少なくとも１つのトコフェロール、若しくはその混合物と、ｃ）１〜４０％の少なくとも１つの非イオン性安定化両親媒性物質と、を含み、全ての部が、ａ＋ｂ＋ｃの重量の合計に対する重量比であり、前記組成物が、少なくとも１つの非ラメラ相構造の粒子を含むか、又は水性流体と接触すると少なくとも１つの非ラメラ相構造の粒子を形成する粒子組成物に関する。本発明はさらに、このような組成物を含む医薬製剤、その形成方法、及びその投与を含む治療方法に関する。 【選択図】  図１６
Patent JP-2009160814-A (JP)
Title: Printed matter identifying method, printing error preventing method, and bag used for the same
Inventor: YAMADA TAKASHI
IPC: B41J29/38
Filed: 2008-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed matter identifying method for easily identifying desired printed matter or not in printing print data on printed matter.  <P>SOLUTION: The printed matter identifying method for identifying specific printed matter and ordinary printed matter when transmitting print data from a personal computer body 2 to a printer 8 to print the printed matter, comprises providing a specific corner part of the specific printed matter with a specific cutout, providing a printed matter detecting means 46 corresponding to a predetermined position of the printer 8, and identifying the specific printed matter by a printed matter discriminating means 76 if the printed matter detecting means 46 detects the specific cutout in the specific corner part when the printed matter to be printed is located in the predetermined position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009161308-A (JP)
Title: Paper feeder
Inventor: HIGUCHI TAKESHI
IPC: B65H9/14
Filed: 2008-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeder capable of eliminating any paper tightening sound or the tapping sound when feeding a print paper to a printing unit while maintaining the performance of preventing double feed or of straightening skew of the print paper at low cost without using any complicated mechanism or operation.  <P>SOLUTION: The paper feeder 10 conveys a print paper 11 on the highest position on a paper feed stand 12 successively in the predetermined direction by primary paper feed rolls 13, 14, and slightly conveys the print paper 11 by the primary paper feed rolls 13, 14 after hitting a fore end of the print paper 11 between secondary paper feed rolls 16, 16. Then, any skew is straightened by forming slackness in the print paper 11, and the print paper 11 is conveyed to secondary paper feed rolls 16, 16 while maintaining the slackness of the print paper 11 by continuously driving intermediate paper feed rolls 17, 18 from the start of conveyance of the print paper by the primary paper feed rolls 13, 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009164059-A (JP)
Title: All solid lithium secondary battery and method of manufacturing the same
Inventor: TANAKA AKIRA
IPC: H01M4/62
Filed: 2008-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an all solid lithium secondary battery that reduces a disincentive for lithium ions to move between a positive electrode and a negative electrode as much as possible, and that improves battery performance such as charge-discharge characteristics.  <P>SOLUTION: In a method of manufacturing an all solid lithium secondary battery constructed by laminating a negative electrode 1, a lithium ion conducting solid electrolyte 3, positive electrode 2 and collector 4, and a corrosion prevention plate 5, a powdery positive electrode and a powdery lithium ion conducting solid electrolyte are made in a multilayered form, and integrally pressurized and molded to form a multilayer member 11, and a negative electrode is disposed on a surface of the multilayer member 11 on a side of the lithium ion conducting solid electrolyte, while an object with a collector being disposed on a surface on the positive electrode side is disposed within a vessel with a predetermined shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009132353-A (JP)
Title: Baffle unit
Inventor: KANG TAE-WOOK
IPC: B60K15/077
Filed: 2008-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a baffle unit easily performing attachment/detachment and correction and applied to fuel tanks of various kinds of vehicles by reducing a flowing sound.  <P>SOLUTION: The baffle unit is a baffle unit attached to the fuel tank formed with a projection part at the inside and reducing the flowing sound of a fuel, and includes a first band plate closely attached to one side surface of the projection part and a second band plate closely attached to the other side surface of the projection part and having an end part fixed to the first band plate. A support base is arranged between the first band plate and the second band plate, and a hole is formed on the first band plate or the second band plate. The second band plate includes a flexible member, and the flexible member is elastically closely attached to the projection part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169475-A (JP)
Title: Storage device, data storage method, data readout method, and data storage location-data readout location determining program
Inventor: OGAWA SHUGO
IPC: G06F3/06
Filed: 2008-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device that can select a disk having the shortest access time as an access destination and shortens a maximum response time, a data storage method, a data readout method, and a data storage location-data readout location determining program.  <P>SOLUTION: The storage device 2 includes a plurality of disks 211 and has redundancy on the whole, and an access position determination unit 20 makes storage locations of data in divided areas on disks 211 actually different by the disks 211 without changing addresses for referring to the disks 211 from outside with respect to the data in the respective areas after the respective disks 211 are divided into the plurality of areas, so that data on the respective disks 211 which have mutually redundancy relation are different in storage location on the disks 211 by the disks 211.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166281-A (JP)
Title: Core for tire production, tire production system, and production method therefor
Inventor: YOSHIKAWA MASATO
IPC: B29C33/18
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To hold a tire constituting member to the outer face of a core for tire production prescribing the internal shape of a tire upon tire molding without applying an adhesive.  <P>SOLUTION: A plurality of holes H in which one end part is opened to the outer face 21 of a core 1, and which pass through to the inside face 22 of the core 1 are formed, so as to be opened over the whole of the outer face 21 of the core 1. A tire constituting member T arranged from the inside to the outer face 21 of the core 1 is sucked and adsorbed, and the tire constituting member T is held to the outer face 21 of the core 1. In this state, the tire constituting member T is wound in succession, and is arranged in the whole body of the outer face 21 of the core 1. In this way, an inner liner is formed, so as to form a non-vulcanized tire into prescribed shape and structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008156126-A (JP)
Title: Method and body for connecting adhesive tape
Inventor: YUSA MASAMI
IPC: B65H21/00
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of connecting an adhesive tape capable of easily replacing an adhesive material reel and enhancing the production efficiency of electronic devices even if the adhesive tape has a silicone-treated substrate.  <P>SOLUTION: In this method of connecting an adhesive tape, one adhesive tape wrapped around one reel and the other adhesive tape wrapped around the other reel which are formed by coating a silicone-treated substrate with an adhesive agent for electrode connection are connected to each other. A double-sided adhesive tape is connected with a silicone adhesive tape coated with a silicone adhesive agent on its double surfaces interposed between the terminal end of one adhesive tape and the start end of the other adhesive tape. The difference between the surface tension of the silicone adhesive agent on the double surfaces and the surface tension of the silicone-treated substrate is 10 mN/m (10 dyne/cm) or below, and the adhesive force thereof is 100 g/25 mm or larger.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009166697-A (JP)
Title: Front side member structure
Inventor: SHIMOYAMA AKIRA
IPC: B62D25/20
Filed: 2008-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front side member structure capable of maintaining the rigidity of a front side member at an adequate value, and preventing a shape of the front side member from depending on a bead shape in the front side member having beads on its side face.  <P>SOLUTION: In the front side member structure, a front side member 1 is arranged in the longitudinal direction of a vehicle body, and beads 10, 11 continuously extending in the longitudinal direction of the vehicle body are formed on a side face of the front side member 1 from a front part to a rear part of the front side member 1. The beads 10, 11 are formed with the width W1 on the front part side in the longitudinal direction of the vehicle body being large, and the width W being gradually reduced toward the rear part side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169148-A (JP)
Title: Display system
Inventor: MIZUKOSHI YASUHIRO
IPC: G02F1/13
Filed: 2008-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To conceal display contents for the third person looking in a screen from the rear while maintaining visibility.  <P>SOLUTION: A display system 100 includes: a display device 10 including a non-polarization area and a polarization area 12b, which displays a camouflage image at a position corresponding to the polarization area 12b; and a pair of polarization glasses 20 for filtering light from the polarization area 12b. The display device 10 includes: a display element 11 for combining and displaying the camouflage image 2 and an original image 1 displayed at a position corresponding to the non-polarization area; and a polarization panel 12 including a hole 12a corresponding to the non-polarization area, which is provided at a perception side of the display device 11. A polarization axis of the polarization glasses 20 and a polarization axis of the polarization area 12b are approximately orthogonal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009167936-A (JP)
Title: Silencing amount control device for internal combustion engine
Inventor: OSUMI NAOKI
IPC: F02M35/12
Filed: 2008-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain sound having linear feeling to changes of the operation condition (engine speed) of an engine.  <P>SOLUTION: In the silencing amount control device, by changing contacting areas between an inner tube 3 and a plurality of vibration suppressing plates 51-56 according to the changed of the engine speed, the silencing amount of intake sound in the inner tube 3 can be finely adjusted according to the operation condition of the engine. Therefore, a frequency zone of sound pressure discharged from an intake duct opening portion of an engine to the outside (the inside of an engine room or the inside of a cabin of a vehicle such as an automobile) can be tuned according to the engine speed. According to the engine rotation speed, the silencing amount of the intake sound can be voluntarily adjusted, so that sound having the linear feeling to the changed of the operation condition (the engine speed) of the engine can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009170360-A (JP)
Title: Housing for record medium and position adjustment mechanism used for the same
Inventor: KATSUTA KENICHIRO
IPC: H01R13/641
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing for a record medium capable of position-adjusting a relative position to a connector connected with a connection plug arranged on a hard disk pack or the like and reducing manufacturing costs.  <P>SOLUTION: A receptacle member 16 in conformity with the SATA standard has a plurality of leaf springs connected with an end of a cable 18 and connected with an elongated hole of a connector support member 14, and a fixing tool connected with the hole of the connector support member 14, and a gap CL is formed between a pawl of a peg section 24 in the fixing tool and the hole of the connector support member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169894-A (JP)
Title: Computer server authentication center, portable terminal, and method for transmitting authentication content from computer server authentication center
Inventor: NAGASHIMA KATSUYOSHI
IPC: G06F21/31
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer server authentication center 14 capable of preventing unauthorized use of a stolen or lost portable terminal 12.  <P>SOLUTION: The computer server authentication center 14, which transmits an authentication content to the portable terminal 12 transmitting and receiving data by radio communication, comprises: a means which authenticates a user device 10 used by a user by electromagnetic induction pulses when it gets close to the device; a means which receives certification request information from the portable terminal 12 to the authentication center 14 at predetermined intervals, and transmits, when the authentication center 14 receives certification request information, certification content information to the portable terminal 12; and a means which rejects transmission of the certification content information from the authentication center 14 when the authentication center 14 receives theft or loss report information from the user through a communication line or a telephone.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178781-A (JP)
Title: Radiation oscillation working method
Inventor: KUROKAWA SATOAKI
IPC: B23H7/28
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation oscillation working method which makes angle transfer precision of working shape even by reducing one-sided consumption of each of angular parts of a pyramidal electrode during the time until an electrode reaches an instructed working position.  <P>SOLUTION: In the radiation oscillation working method, the electrode with a reduced size of an angular hole is relatively moved from the radiation oscillation center toward the bottoms of a plurality of angular parts so as to go along the ridge lines of the pyramids while controlling the gap between the electrode and a workpiece, to thereby perform an electric discharge machining. The method includes: a small cyclic oscillation working step of circulatingly and oscillatingly working respective parts of the plurality of angular parts in a prescribed order until the electrode reaches a prescribed working progress amount smaller than an instructed working depth and an instructed radiation oscillation amount; and a step of repeating the small cyclic oscillation working step until the electrode reaches the instructed working depth and the instructed radiation oscillation amount or until the instructed working time comes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181245-A (JP)
Title: Inspection method and inspection system of information carrier
Inventor: KIMURA TOSHIBUMI
IPC: G06K19/077
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To surely discriminate a defective product through inspection of an information carrier and to avoid an adverse effect of defective product transportation in an inspection method and an inspection system of an information carrier for performing product inspection in a manufacturing process of an information carrier such as an IC tag, an IC label, an IC card and a magnetic card.  <P>SOLUTION: The system discriminates a non-defective product and a defective product through information reading by setting, as an object to be inspected, an IC tag 22 as an information carrier in which information is carried and communication is freely made in a non-contact manner for reading the information, and attaching a bad mark 23 by means of conductive paste disabling communication of the IC tag 22A discriminated as the defective product through inspection to block information reading, so as to cover an IC chip of the IC tag 22A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180274-A (JP)
Title: Spigot type pipe joint
Inventor: OKAZAKI YOSHIRO
IPC: F16L37/12
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spigot type pipe joint capable of effectively suppressing the coming-off of a connecting pipe by using a coming-off prevention ring holding member for holding a coming-off prevention ring with respect to a joint body and providing a biting regulation function to limit the inclination of biting teeth of the coming-off prevention ring for the coming-off prevention ring holding member, achieving the easy confirmation of the incorporation of the coming-off prevention ring holding member, reducing the number of components and assembling man-hours and achieving cost reduction.  <P>SOLUTION: The coming-off prevention ring holding member 6 is screwed to a tip of an outer cylinder 3 provided in the joint body 1, and an outer diameter ring 5a of the coming-off prevention ring 5 is held between the coming-off prevention ring holding member 6 and the tip of the outer cylinder 3. The coming-off prevention ring holding member 6 has a biting regulation projection 20 for limiting the inclination of the biting teeth 5b of the coming-off prevention ring 5 by a drawing force applied to the connecting pipe P.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179357-A (JP)
Title: Packaging bag for food and manufacturing method of the same
Inventor: WATANABE KATSUMI
IPC: B31B50/64
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging bag for food and its manufacturing method of the same for tightly packaging a trapezoidal sandwich or other trapezoidal foods as to a packaging bag for food which includes two superimposed films whose edges are sealed roughly in a truncated inversed V shape, whose one narrower end side is formed with a header and the other wider end side with a storage part and whose border between the header and the storage part is sealed.  <P>SOLUTION: In order to form this packaging bag for food with a constant width gusset 35 on a storage part 32 side from a border part 33, the other end side of at least one side films 10, 20 is gusset folded from the border part 33. When the two films 10, 20 are separated and a space is formed in the storage part 32, the top end of the part 32 is formed with the gusset 35 of a constant width from the border part 33. The width of the gusset 35 is the same as the width of the top face of a trapezoidal sandwich S, and the top face of the sandwich S is positioned in the part 35.  <P>COPYRIGHT: (C)2009,JPO&INPIT