baber/WOPTO huggingface dataset:
Patent JP-2012504482-A (JP)
Title: 組織アンカーを安全に配備するための端部キャップ
IPC: A61B17/04
Filed: 2009-10-02
Abstract: 身体内部の管腔の穿孔を閉合するという様な、組織を処置するための医療システム、装置、及び方法を提供する。医療システムの１つの実施形態は、概して、内視鏡、内視鏡の遠位端に取り付けられている端部キャップ、端部キャップに取り付けられている複数の針、端部キャップの滑動可能に配置されているスタイレットキャップ、スタイレットキャップに取り付けられている複数のスタイレット、及び複数の組織デバイスを含んでいる。複数の針は複数の針ルーメンを画定しており、複数のスタイレットは針ルーメンの中へ遠位方向に突き出ている。複数の組織デバイスは針ルーメン内に配置されており、それにより、スタイレットキャップを端部キャップに対して並進させると、複数のスタイレットが複数の組織デバイスに係合して複数の組織デバイスを複数の針から押し出す。本医療システムは、複数の針に滑動可能に取り付けられている保護先端を更に含むことができる。
Patent JP-2012508251-A (JP)
Title: 抗菌性ｎ−塩素化組成物
IPC: A61K31/452
Filed: 2009-11-06
Abstract: 本願は、式Ｉ                 （Ｉ） のＴＶ−塩素化カチオン化合物またはその塩、および関連組成物ならび抗菌剤としての使用方法に関する。
Patent JP-2012509917-A (JP)
Title: エチレンオキシド非含有制汗／脱臭剤
IPC: A61Q15/00
Filed: 2009-11-19
Abstract: 本発明は、少なくとも１つの制汗／脱臭活性成分およびＩＮＣＩ名ポリクオタニウム３７を有する少なくとも１つの第４級ポリマーを含んでなるエチレンオキシド非含有制汗／脱臭調製物に関する。
Patent JP-2012511345-A (JP)
Title: 医療液体の処理装置及びその漏れ密封の試験方法
IPC: A61M1/14
Filed: 2009-12-11
Abstract: 本発明は、結合表面と前記結合表面に配置された柔軟性マットとを備える処理機械を有する医療液体の処理装置に関し、柔軟性フィルムで被覆された液体導入路を有して硬質部材から形成されたカセットが、前記柔軟性マットを介して、前記処理機械の前記結合表面に結合されている。本発明によれば、結合表面にてカセットへの失敗なき結合の監視ができる装置が得られ、柔軟性マットとカセットとの間の圧力と、マットと結合表面との間の圧力との差圧が決定される。本発明は更に前述の装置の漏れ密封の試験のための方法にも関する。
Patent JP-2012511311-A (JP)
Title: スヌース用容器
IPC: B65D53/08
Filed: 2009-10-30
Abstract: スヌースを保持するための繰り返し封止可能なコンパートメント（１）を共に構成する２つの部分（２、３）を含む容器であって、これら２つの部分は、このコンパートメントを閉じるために繰り返し使用可能な非永久接着剤によって互いに取り付け可能である容器が提供される。
Patent JP-2012512374-A (JP)
Title: 爆発装置及び方法、その製造方法
IPC: F42B3/12
Filed: 2009-12-04
Abstract: 【課題】本発明は、従来装置と比較して小さく、簡単に製造できる爆発装置を提供する。【解決手段】本発明は、爆発性の物質を含む爆発装置に関し、起動されると少なくとも１つの点火刺激が爆発材料に点火するように設定されている。爆発装置は、少なくとも部分的に爆発性の物質で満たされた少なくとも１つの穴が付属するシート材料を含む。各穴は、前記シート材料の第１の面に開口部を形成し、少なくとも１つの点火刺激が第１の側に配置されている。本発明はまた、爆発装置の製造方法に関する。【選択図】図１
Patent JP-2012513626-A (JP)
Title: 収集装置で作動する構造化収集手続の実装、実行、データ収集、及びデータ分析のための管理方法及びシステム
IPC: G16H10/60
Filed: 2009-12-21
Abstract: 【課題】携帯収集装置（２４）で作動する構造化収集手続（７０）の実装、実行、データ収集、及びデータ分析を管理するシステム（４１）及び方法（２００、３００、３８８、４００）に関連する実施形態が開示される。 【解決手段】構造化収集手続（７０）を実行する収集装置（２４）は、プロセッサ（１０２）により実行されると、プロセッサ（１０２）に、１つ以上の進入基準（２２６）が未知の時間に満たされたときに、構造化収集手続（７０）の事象の工程（２２２）を自動的に開始させ、事象の工程（２２２）に従って収集された患者データ（２５６、１７０、１４５）をメモリ（１１０）に格納させ、１つ以上の退出基準（２２８）が未知の時間に満たされたときに、構造化収集手続（７０）を自動的に終了させ、事象の工程（２２２）内の事象（２３７）の実行の間に例外が発生しなければ、完了したとして構造化収集手続（７０）に印を付け／を示させるプログラム（３４）命令を備える。 【選択図】図２
Patent JP-2012512301-A (JP)
Title: 熱老化抵抗性ポリアミド
IPC: C08L79/02
Filed: 2009-12-10
Abstract: Ａ）ポリアミド１０〜９９．９４質量％、Ｂ）ポリエチレンイミンホモ−又は−コポリマー０．０５〜５質量％、  Ｃ）鉄粉末０．０１〜２０質量％、Ｄ）更なる添加剤０〜７０質量％を含み、このＡ〜Ｄの質量％の合計が１００％である、熱可塑性成形材料。
Patent JP-2012512834-A (JP)
Title: 炎症、喘息及びｃｏｐｄの処置のためのｃｃｒ２受容体アンタゴニストとしての環状ピリミジン−４−カルボキサミド
IPC: C07D471/10
Filed: 2009-12-17
Abstract: 本発明は、ＣＣＲ２（ＣＣケモカイン受容体２）に対する新規アンタゴニスト及び症状及び疾患、特に、喘息及びＣＯＰＤのような肺疾患を処置するための医薬を提供するためのその使用に関する。式（Ｉ）：［式中、Ａは単結合、−ＣＨ−、−ＣＨ ２ −、−Ｏ−、−Ｓ−及び−ＮＨ−から選択され、ｎは１、２又は３であり、ＺはＣ又はＮであり、他の可変基は請求の範囲で定義されているとおりである］並びにその薬学的に許容し得る酸との酸付加塩の形態。
Patent JP-2012513476-A (JP)
Title: 歯の脱灰を低減するための組成物および方法
IPC: A61Q11/00
Filed: 2009-12-22
Abstract: ヒト口腔ケア組成物は、歯の脱灰を低減しかつ再石灰化を促進するペースト、ゲル、リンス、スプレー、粉末、ワニスまたは類似物の形態をとってもよい、安全で有効な量のフッ化物イオンおよび安定化二酸化塩素を含む。本方法は、存在する任意のバイオフィルムを損なう放出二酸化塩素によりフッ化物の虫歯予防効果を高めるために、好ましくは１日に少なくとも１回、（歯、歯肉、および舌を含むがそれらに限定されない）ヒト口腔への本組成物の局所適用を含む。
Patent JP-2012514969-A (JP)
Title: 航空機エンジンを始動させるための電気システム
IPC: H02M7/48
Filed: 2010-01-08
Abstract: 本発明はエンジン（１８、２０、２２）を始動させるための電気システムに関し、第１の直流電圧Ｖｄｃを発生させるために交流電力ネットワーク（１４）により電力を供給されるＡＣ／ＤＣ整流器（１２）と、前記第１の直流電圧Ｖｄｃに基づき、並列のｎ相のｋのインバータ構成（ｋ＞１）を含む、エンジンを始動させるための交流電圧を発生させるための、およびエンジンを始動させるのに必要とされる最大電力Ｐｍａｘの少なくとも２分の１未満の電力を発生させるためのＤＣ／ＡＣ変換モジュールとを含む。各インバータの２つの電源ラインが、第１の直流電圧Ｖｄｃを受け取る電子的保護装置に接続され、各インバータのｎの出力が、直列のｎのインダクタを用いてエンジンを始動させるための交流電圧を発生させる。
Patent JP-2013139048-A (JP)
Title: Method of joining material to be joined
Inventor: OTAKE NAOTO
IPC: B21D39/03
Filed: 2012-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of joining materials to be joined, which shows improved joining properties, in the joining of the materials by mechanical clinching using an ultrasonic wave.SOLUTION: There is provided the method of joining the materials to be joined, in which a plurality of the materials to be joined are arranged in piles on a die having a forming hole, the die or a counter punch which is inserted into the forming hole of the die is used as a back block while applying the ultrasonic wave, and the materials to be joined are pushed into the forming hole of the die by using a punch and thus, the materials to be joined are joined. In such a case, a fluidization control plate for preventing the outflow of the materials to be joined is arranged on the outer side face of the material to be joined on the side of the die and/or the outer side face of the material to be joined on the side of the punch.
Patent JP-2013140902-A (JP)
Title: Semiconductor package and manufacturing method thereof
Inventor: YU ENREI
IPC: H01L23/12
Filed: 2012-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a high quality semiconductor package without a need of an UBM, and a manufacturing method thereof.SOLUTION: A semiconductor die 10 is provided in a spacer to perform sealing. A structure comprising a connection pad 12, a first metal layer 18, an insulation layer 20, a circuit layer 28, a connection pin base 40, a conduction hole 22, and a metal bump 50 is formed on the semiconductor die 10. The circuit layer 28 is a single layer or a multi-layer, and electrically connects the connection pad 12 and an external connection pin. Also, during a manufacturing process, positioning is done by a positioning mechanism 24, so as to solve a problem of displacement due to thermal expansion and thermal contraction and a positioning error in a prior art. Therefore, accuracy for positioning the conduction hole 22 and the connection pad 12 can be significantly improved, and reliability for electrically connecting the connection pad 12 and the external connection pin can be improved.
Patent JP-2013149375-A (JP)
Title: Organic electroluminescent element, organic el illumination, and organic el display device
Inventor: IMADA ICHIRO
IPC: H01L51/50
Filed: 2012-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a white light-emitting organic electroluminescent element including two or more luminous layers and having a low drive voltage, a high white light emitting efficiency, and excellent reproducibility.SOLUTION: In the organic electroluminescent element including an anode, a cathode, and a light-emitting layer formed therebetween, the light-emitting layer includes a layer formed by wet deposition and a layer formed by vacuum deposition, sequentially from the anode side. The layer formed by wet deposition is a layer containing a phosphorescent material of low molecular weight compound, and a charge transport material. The layer formed by vacuum deposition is a layer containing a fluorescent material of low molecular weight compound, and a charge transport material. Emission spectrum of the organic electroluminescent element has maximum emission wavelengths in the 440-500 nm region, 510-550 nm region, and 580-630 nm region.
Patent JP-2012135761-A (JP)
Title: Organic solvent-containing gas treatment system
Inventor: SUGIURA TSUTOMU
IPC: F23G7/06
Filed: 2012-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an organic solvent-containing gas treatment system capable of treating VOC containing gas at low running cost and saving energy.SOLUTION: The organic solvent-containing gas treatment system has a condensing device 1 adsorbing organic solvent in volatile organic solvent-containing gas of low concentration using a rotating cylindrical adsorbent and discharging condensed desorbed gas by spraying air for desorbing, a micro gas turbine 34 having a turbine driven by combustion gas generated by mixing and burning the desorbed gas compressed by a compressor and fuel, a combustion device 31 for burning the desorbed gas, a supplying channel 8 for the compressor for supplying a part of the desorbed gas to the compressor, and a supplying channel 9 for the combustion device for supplying the residual part of the desorbed gas to the combustion device 31, the outlet part of the desorbed gas is divided into the first area partitioned so as to guide the low temperature desorbed gas to the supplying channel 8 for the compressor and the second area partitioned so as to guide the high temperature desorbed gas to the supplying channel 9 for the combustion device in the rotation direction of the adsorbent.
Patent JP-2013146208-A (JP)
Title: Sheet like food, and method for producing sheet-like food
Inventor: OGAWA AKIHIRO
IPC: A21D2/16
Filed: 2012-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a sheet-like food with good palatability, excellent in soft feeling after the production and suppressed in "sinkage" even when heat cooked by an electronic oven after freeze dry preservation.SOLUTION: There are provided a sheet-like food comprising a lamella structure of flours and an organic acid monoglyceride; a food comprising the sheet-like food and an ingredient; and a method for producing the sheet-like food by preparing a dispersion liquid in which the organic acid monoglyceride is dispersed in water at 45-100°C, obtaining a mixture by mixing the dispersion liquid with flours, and subsequently bringing the mixture to be sheet-like.
Patent JP-2013149799-A (JP)
Title: Semiconductor device
Inventor: TAKEDA YOSUKE
IPC: H01L21/338
Filed: 2012-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an ohmic electrode structure for reducing ohmic resistance of a field effect transistor (FET) especially at a high frequency.SOLUTION: A semiconductor device according to a present embodiment comprises an ohmic electrode formed on a semiconductor and a wiring electrode connected to the ohmic electrode. The semiconductor device further comprises a plurality of irregularities formed at a boundary surface between the semiconductor and the ohmic electrode and on the ohmic electrode. The ohmic electrode includes a straight line part which is parallel with a normal line of a boundary surface between the ohmic electrode and the wiring electrode at a part where the irregularities are not formed.
Patent JP-2013149191-A (JP)
Title: Traffic safety support system
Inventor: WATANABE MASAHIRO
IPC: G08G1/13
Filed: 2012-01-23
Abstract: PROBLEM TO BE SOLVED: To construct a system for supporting the traveling safety of various traveling bodies which travel on a road.SOLUTION: The system is composed of a traveling body terminal group loaded on a traveling body and a center device. The position specification of the traveling body is performed by a position specification function disposed in the traveling body terminal loaded on the traveling body, and the prediction of approach/collision between the traveling bodies or the abnormality detection of a traveling state based on a mutual positional relation between the traveling body and a road/structure is performed in the center device by using each traveling body traveling prediction result at a current and following points of time to be calculated by an extrapolation arithmetic operation from a position specification data history of each traveling body accumulated in the center device and the position specification data history of each traveling body accumulated in the center device.
Patent JP-2013147720-A (JP)
Title: Silver powder and method for producing the same
Inventor: INOUE MASAHITO
IPC: H01B13/00
Filed: 2012-01-23
Abstract: PROBLEM TO BE SOLVED: To improve compatibility with a solvent, resin, etc. of silver paste or dispersibility in the silver paste.SOLUTION: An organic film 2 is formed on a surface of silver powder 1, wherein the organic film has the thickness of 1-5 nm, includes at least a cationic surfactant and has a peak in an energy region whose electron energy loss spectroscopy spectrum on the outermost layer is 0.52-0.56 keV.
Patent JP-2013106930-A (JP)
Title: Muscle-building tool and method of controlling the same
Inventor: SATO YOSHIAKI
IPC: A63B23/035
Filed: 2012-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a muscle-building tool capable of accurately measuring applied pressure given to muscle by a belt without requiring any pressure bags and any tubes.SOLUTION: The muscle-building tool 1 is used for giving predetermined applied pressure to at least one of four limbs of a user to impair bloodstream and hence for building muscle of the four limbs. The muscle-building tool includes: the belt 10 that is wound around at least one of the four limbs to give applied pressure; a fastener 40 for maintaining a loop shape of the belt 10 while the applied pressure is applied to the muscle; a tensile force sensor 60 for measuring a tensile force acting on the belt 10 in the winding of the belt 10; and an applied pressure sensor that automatically starts operating at a point of time when the tensile force measured by the tensile force sensor 60 exceeds a predetermined threshold and measures the applied pressure given to the muscle.
Patent JP-2013156722-A (JP)
Title: Image processing device, image processing method, learning device, learning method and program
Inventor: HAMADA TAKEHIRO
IPC: G06T3/00
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To allow merging of an input image with a composite image in a proper manner.SOLUTION: An embodiment of the present technology: performs matching of feature points of an input image and a reference image using a feature point dictionary of the reference image that takes into consideration lens distortion; corrects, based on lens distortion data, a coordinate of the feature point of the input image for which a corresponding point that has been found by the matching, and then calculates the homography (projection relationship) on the basis of each corresponding point; and allows merging of the input image with a composite image in a proper manner even in the presence of lens distortion in the input image. And furthermore, in this case, the lens distortion of the input image is not corrected, instead, the lens distortion of the coordinates of the feature points of the input image is corrected, thereby significantly minimizing the amount of calculations.
Patent JP-2013155323-A (JP)
Title: Adhesive
Inventor: NAKAYAMA YUSUKE
IPC: C09J109/00
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive, which is capable of fixing adherends to each other instantaneously while also allowing re-positioning of the adherends with respect to each other, has superior processibility such as being capable of being cut into sheets, does not peel off the adherends even when exposed to high temperature environments such as during a fire, and is very excellent in thermal resistance.SOLUTION: An adhesive has tackiness before sintering and has adhesive properties after sintering. The adhesive contains sinterable grains and a polymer component, wherein the polymer component contains a crosslinking structure.
Patent JP-2013154616-A (JP)
Title: Image evaluation apparatus, image evaluaton method, and program
Inventor: TAKEMOTO FUMITO
IPC: B41F33/16
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an image evaluation apparatus, an image evaluation method, and a program, capable of immediately grasping an extent of occurrence of misregistration.SOLUTION: Two-dimensional relative positions between the image formation position of one color plate (K plate) of a plurality of color plates and the image formation positions of other color plates (C plate, M plate, Y plate) are calculated based on known positional information of registration marks (82) formed by the color plates (C plate, M plate, Y plate) and positional information of the registration marks (82) that are actually formed as images on a recording medium (80). A position expressing image (104, 132) is generated which represents the calculated relative positions by way of two-dimensional positional coordinates.
Patent JP-2012084231-A (JP)
Title: Storage medium, reproduction method, recording method, reproduction device and recording device
Inventor: ANDO HIDEO
IPC: G11B7/24094
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a storage medium using an organic pigment material with which recording/reproduction can be performed with light of a wavelength of 620 nm or less, and to provide a recording method and recording device using the medium.SOLUTION: A light absorption rate is drastically decreased with light of a wavelength shorter than 620 nm due to effect of absorption spectral characteristics of a conventional organic pigment material, and recording sensitivity is decreased. By using an "L→H" organic pigment recording material which has a reflection rate higher in a recorded portion (a recording mark) than in an unrecorded portion, the recording mark utilizing decoloration effect due to separation of electronic bonds is formed, thereby requiring no substrate deformation and enhancing the recording sensitivity.
Patent JP-2013161937-A (JP)
Title: Light-emitting diode drive device
Inventor: SAKURAGI HARUMI
IPC: H01L33/00
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To reduce a turn-off period to improve a ripple rate without disturbing an input current waveform closely resembling a sinusoidal wave.SOLUTION: A light-emitting diode drive device comprises: second bypass means 22 for controlling the amount of current conduction to a second LED part 12; a first charge/discharge capacitor 111 connected in parallel to a serial connection body for a first LED part 11 and the second LED part 12; and a second charge/discharge capacitor 112 connected in parallel to the second LED part 12 and connected in series to the first LED part 11. The first charge/discharge capacitor 111 is charged when a rectification voltage is larger than the sum of forward voltages of the first LED part 11 and the second LED part 12 and discharged when the rectification voltage is smaller than the sum of forward voltages of the first LED part 11 and the second LED part 12. The second charge/discharge capacitor 112 is charged when the rectification voltage is larger than the forward voltage of the second LED part 12 and discharged when the rectification voltage is smaller than the forward voltage of the second LED part 12.
Patent JP-2013163731-A (JP)
Title: Phosphor and light-emitting device
Inventor: KOBAYASHI KEITA
IPC: C09K11/64
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a phosphor having high brightness, high temperature characteristics and long-term reliability, and to provide a white light-emitting device using the phosphor.SOLUTION: The phosphor includes a silicate phosphor (A) with 525-535 nm peak wavelength and 250-270% fluorescence intensity, an oxynitride phosphor (B) with 535-540 nm peak wavelength and 240-260% fluorescence intensity, and a nitride phosphor (C) with 625-635 nm peak wavelength, where the blend ratio of the phosphor (A) is 20-35 mass%, the blend ratio of the phosphor (B) is 50-70 mass%, and the blend ratio of the phosphor (C) is 10-20 mass%.
Patent JP-2013167522-A (JP)
Title: Weight detection device and heating cooker
Inventor: ABE RYOSUKE
IPC: G01G19/52
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a weight detection device capable of drastically suppressing occurrences of failures even if an excessive load is applied.SOLUTION: A weight detection device 10 attenuates a load applied to a weight sensor 100 by a slide resistance force obtained by adding a friction resistance between an outer circumferential part of a lower end part 110c of a piston 110 and a wall surface of an inner space 120a to an air viscosity resistance of an air hole 111.
Patent JP-2013167431-A (JP)
Title: Tank for heat exchanger
Inventor: ONO SHINGO
IPC: F28F21/06
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a tank 1 capable of improving strength and durability to an inner pressure load by providing a gate position G on a side face 5a at the center in the longitudinal direction of a tank leg 5.SOLUTION: A tank 1 has a rectangular opening opened in the longitudinal and transverse directions, a cross section perpendicular to the longitudinal direction of the opening of the tank is formed of a curved tank wall 4, and a tank leg 5 is disposed at the whole periphery of the opening of the tank wall 4. A gate position G is provided at the center in the longitudinal direction of one side face 5a of the tank leg 5 extending in the longitudinal direction of the tank wall 4. Here, a flow of a resin in the direction along the curved cross section of the tank wall 4 is generated at the center in the longitudinal direction of the tank 1. That is, the flow is oriented in the strengthening direction in which the orientation of glass fibers is aligned with the direction of the deformation of the tank 1 caused by an inner pressure load. Thus, the strength and durability of the tank 1 are improved.
Patent JP-2013169511-A (JP)
Title: Membrane filtration system
Inventor: ISHIZUKA MIWA
IPC: C02F1/46
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a membrane filtration system which controls clogging of a pretreatment membrane module arranged in a pre-step of an RO membrane module, so that the number of the membrane module can be reduced and a whole system can be compact.SOLUTION: A membrane filtration system has a pretreatment membrane module 31, 32 which has a filtration membrane with alkaline property resistance and filtrates a raw water containing a solute and an insoluble component to remove the insoluble component from the raw water; a reverse osmosis membrane module 5 which filtrates a pretreatment water from the pretreatment membrane module to remove the solute from the pretreatment water; an alkaline agent injection apparatus 8 which injects an alkaline agent into the raw water supplied to the pretreatment membrane module; and a scale control agent injection apparatus 9 which injects a scale control agent into a pretreatment water supplied to the reverse osmosis membrane module.
Patent JP-2013172114-A (JP)
Title: See-through solar cell manufacturing method
Inventor: YAMADA MITSURU
IPC: H01L31/04
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a see-through solar cell manufacturing method which prevents a short circuit inside a see-through groove and allows processing with a constant groove width.SOLUTION: First, laser scribing is performed which applies a laser beam to form a laser-processed groove M' penetrating through a first electrode layer 2, a photoelectric conversion layer 3, and a second electrode layer 4 to reach an insulating substrate 1, with a groove width smaller than a specified dimension of a see-through groove M to be processed. Then, mechanical scribing is performed in which a groove processing tool 8 having a blade of the same width as the specified dimension of the see-through groove M is pressed and moved from above and in contact with the laser-processed groove M' to grind the groove to the groove width of the specified dimension, thereby processing the see-through groove M.
Patent JP-2012188419-A (JP)
Title: Method for producing asymmetric allyl ether compound
Inventor: FUJI SUMIICHI
IPC: C07C43/178
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of producing an asymmetric allyl ether compound with high selectivity and applicable to wide variety of alcohols without using any halogen or strong acid.SOLUTION: In the method for producing an asymmetric allyl ether compound represented by general formula [3], an allyl alcohol represented by RCH=CH-CHOH is reacted with an alcohol represented by ROH in the presence of a palladium compound and a specific triaryl phosphite. In the general formula: Ris a hydrogen atom, a 1-10C alkyl group, a 2-10C alkenyl group, a 2-10C alkynyl group, or a 4-10C alkadienyl group; and Ris a 1-10C alkyl group, a 2-10C alkenyl group, or a 2-10C alkynyl group each of which may have one or more hydroxyl groups in optional positions.
Patent JP-2013175406-A (JP)
Title: Lighting device
Inventor: KATO MITSUAKI
IPC: F21S2/00
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device improved in heat radiation performance without enlarging the device.SOLUTION: A lighting device is provided with a light source that emits light, a hollow heat transfer member which has an outer surface on which the light source is mounted, and a light guide member which covers the light source and at least a part of the outer surface along the outer surface.