baber/WOPTO huggingface dataset:
Patent JP-2013541480-A (JP)
Title: パレットへの載置装置、および搬送用パレットにパッケージユニットを行および／または列をなして配列載置する方法
IPC: B65G57/03
Filed: 2011-09-27
Abstract: 搬送用パレット（１）にパッケージユニット（２）を当該パッケージユニット（２）の少なくとも１つの層（Ａ１）において列および／または行をなして載置するパレットへの載置装置であって、上記パッケージユニットを上記搬送用パレット（１）の近くに持ち込むための供給装置（３）と、上記搬送用パレット（１）に上記持ち込まれたパッケージユニット（２）を提供する分配装置（５）とを備える。一般的なパレットへの載置装置において連続的なパレットへの載置を可能とするために、水平配置において移送区間（Ｔ）として作動する少なくとも２つの搬送路（Ｔ１，Ｔ２，Ｔ３，…）を含む無端搬送手段（５Ａ）を含む分配装置が提案され、上記水平配置された無端搬送手段（５Ａ）は、全体として、少なくとも１つのパッケージユニットの幅または部分幅、および／または、高さずつ、上記搬送用パレットに対して上記搬送区間（Ｔ）が延びる方向に対する横方向成分において移動可能である。 【選択図】  図１ａ）
Patent JP-2014502469-A (JP)
Title: スイッチ・キュー容量のリンク層予約
IPC: H04L47/765
Filed: 2012-02-15
Abstract: 【課題】スイッチ・キュー容量のリンク層予約を提供する。 【解決手段】ネットワーク・スイッチが、第２層予約リクエストを発信局から受信するのに応答して、発信局のデータ・フローのために、ネットワーク・スイッチのイングレス・キューの容量に対する予約を設定する。予約が有効な間の、ネットワーク・スイッチのイングレス・キュー上のキュー・オーバーラン状態に応答して、ネットワーク・スイッチは、予約に従い送信された発信局のデータ・フロー内のデータ・フレームを維持し、ほかのデータ・フレームを破棄する。 【選択図】図４
Patent JP-2013545249-A (JP)
Title: 両面発光有機エレクトロルミネッセンスデバイス及びその製造方法
IPC: H05B33/12
Filed: 2010-12-09
Abstract: 本発明は、光透過基底、陽極、光透過陰極を含み、前記陽極と前記光透過陰極の間に少なくとも２つの有機エレクトロルミネッセンス構造と少なくとも１つの電荷生成層を更に含み、２つずつ隣接する前記有機エレクトロルミネッセンス構造の間に前記電荷生成層を結合させ、前記電荷生成層と前記有機エレクトロルミネッセンス構造とが交互に配列して結合し、前記電荷生成層がＮ型半導体層と、Ｎ型半導体層に結合されるＰ型半導体層と、を含む両面発光有機エレクトロルミネッセンスデバイス及びその製造方法を開示する。この構造の両面発光有機エレクトロルミネッセンスデバイスは、必要な駆動電流が小さく、発光効率、輝度、光出力効率が高く、約３６０°の全方位照明が実現され、照射範囲と適用範囲が拡大され、寿命が長く、製造プロセスが簡単であり、生産コストが低くなった。 【選択図】図２
Patent JP-2014508191-A (JP)
Title: 表面修飾された顔料調製物
IPC: C07D213/79
Filed: 2011-12-15
Abstract: 顔料調製物が提供され、前記調製物は、発色基Ｑ 1 および脂肪族炭素原子を介した特定の有機置換基を含むその誘導体を、１００モルの有機顔料基準で０．１〜３０モルの量で含む有機顔料を含み、また、その製造方法も提供され、プラスチック、コーティングまたはインクなどの有機材料の着色におけるその使用も提供される。
Patent JP-2014514619-A (JP)
Title: リアルタイム教育システム
IPC: G09B5/08
Filed: 2011-08-29
Abstract: 本発明は、パーソナルコンピュータと、学生についての情報をグループに認知されるやり方で表示する手段とを備えた学生用ワーキングステーションを備えるリアルタイム教育システムに関し、学生のコンピュータは、インターネット又はＷＩ−ＦＩ接続を介して、学習及び通信用にソフトウェア製品がインストールされたサーバに接続される。サーバは、メディアコンテンツを備えるユーザのデータベースに直接及びフィードバックリンクを介して接続される。学生のコンピュータは、２つの表示画面を有し、インターネット対応ネットワーク又はＷＩ−ＦＩ接続を介してサーバにリンクされたシステムは、教師コンピュータを含む。学生についての情報をグループに認知されるやり方で表示する手段は、教師コンピュータに接続され、サーバは、インターネット対応ネットワーク又はＷＩ−ＦＩ接続を介して学校管理者コンピュータにも接続される。
Patent JP-2014502782-A (JP)
Title: 光収集効率を最大化する投光器型ヘッドランプ
IPC: F21S8/12
Filed: 2011-12-06
Abstract: 【課題】投光器型自動車用ヘッドランプでの光収集効率を改善する。 【解決手段】ヘッドランプの「ロービーム」動作モードにおいて、それがなければ光阻止用のカットオフ遮蔽体の後面によって吸収されるはずの光を方向変更する湾曲ミラーが設けられる。遮蔽体が第２の非阻止位置に動かされたとき、ヘッドランプの「ハイビーム」動作モードにおけるルーメン出力を最大にするために、ミラー・セグメントが実質的に楕円体形の反射器の湾曲面に適合する形状を持つ。また、補助ミラー・セグメントが、光収集効率を最大にするように実質的に楕円体形の反射器の構成をより完全にするために用いられる。好ましくは、光収集効率を最大にするためにアーク放電光源の湾曲したアークの中心線を光学系の光軸と整列するように位置決めするために、口金保持器が意図的にずらされる。 【選択図】図４
Patent JP-2014508745-A (JP)
Title: 神経疾患の予防または処置のためのｉｃａｍ−１の使用
IPC: A61P25/00
Filed: 2012-02-01
Abstract: 本発明は、アミロイド−ベータ（Ａβ）、認知症の原因、を除去するためにネプリライシンの発現を増加させることができ、かつそれゆえアルツハイマー病を含む神経疾患の予防または処置において有用である、ＩＣＡＭ−１（細胞接着分子−１）タンパク質、またはそれらの断片もしくは変種を活性成分として含む、神経疾患の予防または処置のための医薬組成物に関する。
Patent JP-2014512493-A (JP)
Title: モータ駆動のシール構造を備えた遮断弁
IPC: B60K15/03
Filed: 2012-02-17
Abstract: 遮断弁（１０）は排出通路（１２）を有するハウジング（１１）と排出通路（１２）を開閉するシール部材（１４）とを有する。シール部材（１４）は該シール部材（１４）をモータ（１６）に連結する歯車配列機構（１８）を介してモータ（１６）により作動する。モータ（１６）は、排出通路（１２）を開放する第１方向と排出通路（１２）を閉鎖する第２方向との間にて歯車配列機構（１８）を動作させる。動作中、シール部材（１４）が第１位置及び／または第２位置に到達したときにモータ電流が増大する。コントローラ（２４）はモータ電流の増加を検知して、それに応じてモータ（１６）の作動（例えば、モータ（１６）を停止）を変化させる。
Patent JP-2014510684-A (JP)
Title: 横送り被駆動ローラーベルト及びコンベア
IPC: B65G39/20
Filed: 2012-03-06
Abstract: 搬送される物品を方向転換するようにベルトのローラーを駆動する駆動機構（６０）を提供する横送りローラーコンベアベルト（５８）及びコンベアシステム（５６）。コンベアベルトは、一対のより小さい直径の物品搬送ローラー（３０）とそれぞれ係合するベルトローラー（１８）を含む。コンベアシステム駆動機構（６０）は、選択的に作動されると、ベルトローラー（１８）を回転させ、ベルトローラー（１８）が物品支持ローラー（３０）を回転させて、搬送される物品をベルトの側部の方へ、又は側部から離れるように方向転換する。保持されている物品をベルトの下流端部から引き離すために、物品支持ローラーの対の少なくともいくつかの間の間隙が、移行櫛状部分（７３）の歯（７４）の進入を許す。 【選択図】図１
Patent JP-2014508391-A (JP)
Title: ２つのばね領域を備えた直接差込エレメント
IPC: H01R13/05
Filed: 2012-02-17
Abstract: 本発明は、電気的コンタクトに接触するための直接差込エレメントに関するものであって、ばね状の直接コンタクト（２）を有しており、前記ばね状の直接コンタクト（２）は第１のばね領域（４）と第２のばね領域（５）とを有しており、前記直接コンタクト（２）は、第１の脚（２１）と第２の脚（２２）とを備えたほぼＵ字形の形状を有しており、前記第１のばね領域（４）は前記第１の脚（２１）に配置されていて、前記第２のばね領域（５）は前記第２の脚（２２）に配置されており、前記ばね領域（４，５）の少なくとも１つは、電気的コンタクトの電気接触を実行するコンタクト領域として形成されている。
Patent JP-2015129983-A (JP)
Title: Matching method, matching program, matching system and server
Inventor: OKIMOTO YOSHIMICHI
IPC: G06Q30/06
Filed: 2014-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a matching method capable of appropriately matching with user's requests.SOLUTION: In the matching method for matching between users using services and/or commodities and a proposer providing the services and/or commodities, the users open requests for services and/or commodities on a network; and a proposer opens proposes of services and/or commodities which may satisfy the users' requests based on the opened requests on the network. An operator accumulates use history relative to the opened proposes including correspondences between the users and the proposer.
Patent JP-2015129854-A (JP)
Title: Printing acceleration method and image forming apparatus using the same
Inventor: HASHIMOTO MARIE
IPC: G03G21/00
Filed: 2014-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a printing acceleration method which continues printing as long as possible in a processing mode which temporarily interrupts printing for supplying toner, in response to sudden reduction of toner concentration, and an image forming apparatus using the same.SOLUTION: A printing acceleration method includes: a toner consumption calculation procedure for calculating toner consumption corresponding to unprocessed print data of a running job by arithmetically operating the unprocessed print data in a dot counter; a toner amount comparison procedure for comparing the toner consumption calculated by the toner consumption calculation procedure with a small amount of toner; a printing continuing procedure which continues printing of the unprocessed print data of the job when the small amount of toner is larger than the toner consumption as a result of the toner amount comparison procedure; and a printing interruption procedure which causes a device to enter toner-supply temporary print interruption mode when the small amount of toner is less than the toner consumption as a result of the toner amount comparison procedure.
Patent JP-2015131425-A (JP)
Title: Preservation method of metal foil with resin, laminate thereof and packing
Inventor: TOSAKA YUJI
IPC: B32B15/08
Filed: 2014-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a preservation method of stably preserving a metal foil with a resin used for production of a printed wiring board of a lightweight/miniaturized electronic component or the like, without deformation or the like, and free from influence from moisture, a solvent or the like.SOLUTION: The preservation method of a metal foil with a resin stores a laminate formed by laminating at least one sheet-like drying material and at least one metal foil with a resin. There is also provided the laminate which is formed by laminating the at least one sheet-like drying material and the at least one metal foil with a resin and is used for such a preservation method.
Patent JP-2015134021-A (JP)
Title: Disposable underpants type wearing article
Inventor: AOKI KATSUFUMI
IPC: A61F13/49
Filed: 2014-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a disposable underpants type wearing article which is provided with a tape fastener that does not affect a wearer's skin when touching it.SOLUTION: A tape fastener 18 has: a fixing part 41 which is formed by a base material sheet made of a fiber nonwoven fabric and is positioned on a skin non-facing surface side; a free part 42 which is folded by at least one folding part 43; both side edge parts 18c which face a lengthwise direction E in a folded state and a width direction F that is orthogonal to the lengthwise direction E and extends almost parallel to a vertical direction Y in the width direction F; and at least one temporary fixing part 61 which partially fixes the fixing part 41 and the free part 42 in the way that they are releasable. The temporary fixing part 61 is not arranged in at least one side edge part of both side edge parts 18c, and parts overlapped in one of the side edge parts 18c are not joined to each other.
Patent JP-2014169993-A (JP)
Title: Person detection device, person movement determination system, unit bath, toilet unit and bed
Inventor: YAMAMOTO KEIICHI
IPC: G01V8/20
Filed: 2014-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a person detection device capable of accurately detecting a person, a person movement determination system, a unit bath, a toilet unit, and a bed.SOLUTION: A light emission unit is designed to emit infrared light having a plurality of wave lengths. A light receiving unit includes a plurality of light receiving elements which are arranged in a matrix to receive respective catoptric light having a plurality of wave lengths and convert the received catoptric light into electric signals. Calculation means calculates an evaluation value associated with the presence/absence of a person on the basis of the electric signals corresponding to the catoptric light having respective wave lengths converted by the respective light receiving elements. Detection means detects a person on the basis of the calculated evaluation value.
Patent JP-2015138366-A (JP)
Title: character input device
Inventor: NASU NORIO
IPC: G06F17/22
Filed: 2014-01-22
Abstract: PROBLEM TO BE SOLVED: To display none of conversion candidates for which a secret state is not set.SOLUTION: A character input device includes an input device (1) to which characters are input, a conversion candidate dictionary (5) used to convert an input character string into a character string that a user desires, a conversion candidate character string selection part (9) which performs retrieval from the conversion candidate dictionary (5) so as to select conversion candidates each having the input character string in its beginning, and a display device (2) which displays display information including the selected conversion candidates on a display screen, and further includes a user action determination part (7) which determines whether the user takes a specific user action in an area of one conversion candidate displayed on the display screen, and a secret state management part (8) which manipulates the conversion candidate dictionary (5) for the corresponding conversion candidate when the user takes the specific user action so as to restrict the display of the conversion candidate.
Patent JP-2015128555-A (JP)
Title: One-hand cut device having integrated comb and cut tool
Inventor: KANEKO YUKIO
IPC: B26B19/42
Filed: 2014-01-06
Abstract: PROBLEM TO BE SOLVED: To provide an implement capable of cutting by one hand by integrating a comb and a cut tool, where, when cutting hair, a comb is used by a left hand and scissors (cut tool) are used by a right hand usually to thereby occupy both hands.SOLUTION: In a hair cutting device having integrated comb and cut tool, a comb part base, a lower blade base and an upper blade base are integrated into three layers, the upper blade base is installed in a replaceable form, and the hair can be cut or combed by using like a hair clipper, the upper blade base moving forward and backward in a spring type, without taking the comb by the other hand.
Patent JP-2015136681-A (JP)
Title: Wind-force selector
Inventor: JIGOI HAJIME
IPC: B07B1/04
Filed: 2014-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a wind-force selector which can efficiently separate light weight articles from rubble, crashed stone, etc.SOLUTION: A blowing nozzle 8 which blows air in the direction orthogonal to the advancing direction of a conveyer belt 2 is provided, and an inlet port 22 is formed at the side facing to air blowing. A vibration-imparting roller 18 is installed at the rear surface side of the conveyer belt, the conveyer belt is reciprocation-vibrated vertically by rotating the vibration-imparting roller and, by the air blowing, light weight articles among the transportation articles are blown away to the inlet port 22 side. A chute 23 is provided as communicated with the inlet port, a branching part 25 is provided in the way of the dropping path of the chute, and a partition net 41 is provided at the upper end part of a second chute part 27. First light weight articles which cannot pass the partition net among dropping light weight articles are induced to a first chute part 26, and second light weight articles which pass the partition net 41 are dropped to a second chute part, and first and second light weight article collecting boxes 28, 29 are connected to each lower end part of the first and the second chute parts.
Patent JP-2015139935-A (JP)
Title: Recording device and control method of recording device
Inventor: MORIYAMA TAKASHI
IPC: B41J15/04
Filed: 2014-01-28
Abstract: PROBLEM TO BE SOLVED: To effectively use the vicinity of a terminal end of a recording medium, in a recording medium which conveys the recorded recording medium to a cut position and then performs back-feeding.SOLUTION: A printer 10 conveys a recording medium by a plurality of conveyance rollers 23, 24 arranged in a conveyance path of a recording medium and performs recording on the recording medium by a recording head 20. Furthermore, the recording medium after recording is conveyed to a cut position provided on the downstream of the recording head 20, and the remaining recording medium after cutting is conveyed to the position of the recording head 20 reversely. When the recording medium comes off from the conveyance roller 23 on the upstream side during conveyance to the cut position, collision prevention means is validated for preventing collision between the recording medium and the conveyance roller 23 when the recording medium is conveyed reversely.
Patent JP-2015140987-A (JP)
Title: Thermal storage device, structure and process of manufacture of thermal storage device
Inventor: NAGANO HOSEI
IPC: F28D20/00
Filed: 2014-01-29
Abstract: PROBLEM TO BE SOLVED: To perform a positive encapsulation of a place where a phase change material is flowed in after the phase change material is flowed in.SOLUTION: A thermal storage panel 1 of this invention comprises a front plate 11 that is a member heat exchanged with outside part, a frame body 13 and a rear plate 17 forming storing spaces 139 among the front plate 11 and the frame body 13 and the rear plate 17, and phase change material stored in the storing spaces 139 and showing phase change by heat exchanged with the outside. Further, this thermal storage panel 1 has a through-pass hole 138 arranged at the frame body 13, a first through-pass hole 138A and a second through-pass hole 138B for guiding the phase change material pored from outside into the storing spaces 139 and sealed after this guiding action, and a third through-pass hole 138C and a fourth through-pass hole 138D for discharging air in the storing spaces 139 to the outside when the phase change material flows into the storing spaces 139 through the first through-pass hole 138A and the second through-pass hole 138B and sealed after this discharging action.
Patent JP-2015140994-A (JP)
Title: Air conditioner, and refrigerator oil
Inventor: HIROSE BISO
IPC: C09K5/04
Filed: 2014-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner that maintains viscosity of refrigerator oil and suppresses the amount of oil discharged to the outside of a compressor, when using a mixed refrigerant of difluoromethane and tetrafluoropropene as a refrigerant.SOLUTION: There is provided an air conditioner including: a compressor; an outdoor heat exchanger; an expansion mechanism; an indoor heat exchanger; a mixed refrigerant which includes at least difluoromethane and tetrafluoropropene; a first refrigerator oil component which has a low temperature-side critical solution temperature of 20°C or higher with the difluoromethane and a low temperature-side critical solution temperature of lower than 20°C with the tetrafluoropropene; and a second refrigerator oil component which has a low temperature-side critical solution temperature of lower than 20°C for the difluoromethane and a low temperature-side critical solution temperature of 20°C or higher with the tetrafluoropropene.
Patent JP-2015144197-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: KOSAKA TOSHIYUKI
IPC: B23K26/00
Filed: 2014-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device by which damages of a wafer and reduction in a yield of chips can be suppressed and processes can be simplified.SOLUTION: The method for manufacturing a semiconductor device includes steps of: sticking a support substrate to a first surface of a wafer by use of an adhesive; thinning the wafer stuck to the support substrate; forming grooves penetrating the wafer along one direction of scribe lines and excluding a region located in an outer periphery of the wafer, the scribe lines being formed in a plurality of numbers extending in a first direction and a second direction intersecting the first direction to define regions of chips; and immersing the wafer stuck to the support substrate in a solvent to remove the adhesive by the solvent permeating through the grooves.
Patent JP-2014138864-A (JP)
Title: Medical device provided with lubrication coating having hydrophilic compound included in interlocking network
Inventor: LIN TUNG-LIANG
IPC: A61L29/00
Filed: 2014-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a medical device having a lubrication coating in at least a part of the device and method of coating a medical device.SOLUTION: A lubrication coating consists of a network of a hydrophilic compound, and the hydrophilic compound is cross-linked with itself and linked to a network of a cross-linked polymerizable multifunctional monomer or polymer. The lubrication coating can include one or more agents for enhancing adhesion of the lubrication coating to the device or hydrating the lubrication coating more quickly and/or improving the lubricity. The lubrication coating can include additionally one or more remedies or diagnostic agents. In an embodiment, an agent is eluted relatively quickly from the lubrication coating through concentration release when the lubrication coating is hydrated.
Patent JP-2014155749-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2014-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing detraction of interest of a game due to abnormality of a movable accessory.SOLUTION: When a game ball enters in a first start port 2001 or a second start port 2002, a random number as lottery information is reserved. A game machine performs a lottery on the basis of the random number as lottery information to determine one of plural types of lottery results including a win and a failure. When the lottery result is the win, a privilege such as a game ball is given to a player. A lower accessory unit 3003 and a shutter type accessory 3002 which are capable of moving to the front of a main liquid crystal display PNM, the main liquid crystal display PNM, a sub liquid crystal display PNS, and the like are used to carry out various performances.
Patent JP-2015153853-A (JP)
Title: semiconductor device
Inventor: TAKEKOSHI MASAAKI
IPC: H01L23/12
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which does not cause a major obstacle in via hole processing while supporting reduction in thickness and warpage of the semiconductor device at the same time.SOLUTION: A semiconductor device comprises a rewiring structure and a semiconductor chip on a surface of the rewiring structure, in which the semiconductor chip is coated with a hardened material of prepreg which includes a fiber material. Provided is the semiconductor device in which the prepreg includes a glass fiber material. Provided is the semiconductor device in which the prepreg includes an organic fiber material.
Patent JP-2015043062-A (JP)
Title: Near-infrared-absorbing composition, near-infrared cut filter using this and method for producing the same, and camera module and method for producing the same
Inventor: KAWASHIMA TAKASHI
IPC: B32B27/18
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a near-infrared absorbing composition which can form a cured film excellent in moisture resistance while maintaining high near-infrared shielding when formed into the cured film.SOLUTION: The near-infrared absorbing composition contains a copper compound and a compound having a partial structure represented by the formula (1) in the figure. The copper compound is present in an amount of 3×10to 1 mol per gram of the compound having the partial structure represented by the formula (1). (In the formula (1), Rrepresents a hydrogen atom or an organic group.)
Patent JP-2015151244-A (JP)
Title: Image formation device
Inventor: WATANABE TATSURO
IPC: B65H31/00
Filed: 2014-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device capable of regulating rotation of a sheet discharge stage depending on a place where an image formation device body is installed.SOLUTION: In an image formation device 1, a sheet discharge stage 4 is supported on an image formation device body 2 which forms an image on a recording medium in a manner in which the sheet discharge stage 4 is rotated between a first position for standing up along the image formation device body 2 and a second position capable of placing a recording medium discharged from the image formation device body 2. There is provided a lock mechanism 10 for regulating rotation of the sheet discharge stage 4. The lock mechanism 10 includes a lifting member 11 capable of rising/falling relative to the image formation device body 2, and a coil spring 12 for energizing the lifting member 11 downward. When the image formation device body 2 is installed on a desktop 9, the lifting member 11 is pushed up by the desktop 9, for regulating rotation of the sheet discharge stage 4 from the second position to the first position.
Patent JP-2015154742-A (JP)
Title: fermented malt beverage
Inventor: TAKAHASHI KOICHIRO
IPC: C12C5/02
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a fermented malt beverage having spicy feeling and gorgeous flavor while low in use ratio of malt to a fermentation raw material and small in malt off-flavor. 
     SOLUTION: There is provided a fermented malt beverage having a malt ratio of a fermentation raw material of less than 25 mass%, the content of 4-methyl guaiacol of 0.10 to 0.30 ppb, the content of o-cresol of 0.20 to 0.40 ppb, the content of phenol of 1.6 to 2.8 ppb, the content of p-cresol of 0.5 to 0.8 ppb, the content of eugenol of 0.9 to 1.8 ppb, the content of isoeugenol of 10 to 18 ppb, the content of 4-vinyl syringol of 380 to 525 ppb, the content of 4'-hydroxyacetophenone of 3 to 7 ppb and the content of linalool of 4 to 8 ppb. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015155676-A (JP)
Title: Piston type internal combustion engine
Inventor: TAKAHARA SHINYA
IPC: F02F3/00
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To improve heat efficiency. 
     SOLUTION: The inside of a cylinder 11 is longitudinally divided into two, one chamber at a lower side is applied as a mechanical driving portion 21 for piston reciprocation, and the other chamber at an upper side is applied as a power portion 20 for suction/compression, combustion explosion and exhausting of a combustion gas. A covered cylindrical portion 15 reaching the power portion is disposed continuously from an apex portion of the piston 12, and the cylindrical portion has a clearance 12a with respect to an inner peripheral face of the power portion of the cylinder. The inner peripheral face of the power portion is composed of a heat shielding cylinder 13 fitted to the cylinder, and a heat insulating cylinder 14 is disposed on an outer periphery of the heat shielding cylinder. As the piston 12 does not reach the power portion 20, a cooling passage 8 can be miniaturized, and the power portion is hardly affected by its cooling action, so that the power portion is not cooled and high heat efficiency can be kept. 
     COPYRIGHT: (C)2015,JPO&INPIT