baber/WOPTO huggingface dataset:
Patent JP-2011505172-A (JP)
IPC: B65D65/46
Filed: 2008-10-21
Abstract: A container (1a) arranged for containing a dosed quantity of a solid product (P), from said solid product (P) a beverage being extractable, comprises wall means (7, 8, 9) defining a cavity (3) suitable for containing the solid product (P). The container (1a) is characterised in that it is provided with perforating means (29, 30, 31, 32) arranged for perforating preset portions (8, 9) of the wall means (7, 8, 9) so as to enable an extracting fluid to penetrate the cavity (3) and/or to enable the beverage to exit the cavity (3).
Patent JP-2011502463-A (JP)
Title: 負荷点レギュレータのアレイおよび補助デバイスの制御システム
IPC: G06F1/26
Filed: 2008-10-07
Abstract: 電力制御システムは、少なくとも１つのプログラマブル電圧レギュレータと、少なくとも１つの非プログラマブル補助電圧レギュレータと、共通シリアル・データ・バスを通じて少なくとも１つのプログラマブル電圧レギュレータと少なくとも１つの補助電圧レギュレータとに動作上接続されたシステム・コントローラとを含む。少なくとも１つのプログラマブル電圧レギュレータは、受け取ったプログラミング・データによって定められる特性を有する、対応する出力電圧を供給し、更に少なくとも１つのプログラマブル電圧レギュレータの動作ステータスを反映する監視データを供給するように構成されている。少なくとも１つの非プログラマブル補助電圧レギュレータは、イネーブル信号に応答して、対応する出力電圧を供給するように構成されている。システム・コントローラは、シリアル・データ・バスを通じてプログラミング・データを送り、監視データを受け取るように構成されている。データ監視回路が、少なくとも１つの補助電圧レギュレータに動作上接続されており、アナログ測定値を受け取り、監視データを伝達する。 【選択図】図３
Patent JP-2011502479-A (JP)
Title: 免疫抑制ポリペプチドおよび核酸
IPC: A61K48/00
Filed: 2008-10-15
Abstract: 本発明は、免疫抑制ポリペプチドおよびこのようなポリペプチドをコードする核酸を提供する。1つの局面において、本発明は、変異体CTLA-4ポリペプチドおよび変異体CTLA-4ポリペプチドをコードする核酸を提供する。このようなポリペプチドおよび核酸を利用する組成物および方法も提供される。
Patent JP-2011506519-A (JP)
Title: Ｐ２ｘ７調節因子としてのイソチアゾリジン１，１−ジオキシドおよびテトラヒドロ−２ｈ−１，２−チアジン１，１−ジオキシド誘導体
IPC: A61K31/425
Filed: 2008-12-05
Abstract: 本発明は、式（Ｉ）の化合物またはその薬学的に許容できる塩を提供する。ここで、式において、Ｒ １ は、任意に置換されているＣ １−４ アルキルを表し；Ｘは、ｎが１または２を表す−（ＣＲ １０ Ｒ １１ ） ｎ −を表し；Ｒ ２ 、Ｒ ３ 、およびＲ ４ は、独立に、Ｈ、Ｆ、またはＭｅを表し；Ｒ ５ 、Ｒ ６ 、Ｒ ７ 、Ｒ ８ 、およびＲ ９ は、独立に、水素、ハロゲン、またはシアノ；または任意に置換されているＣ １−６ アルキル、Ｃ ２−６ アルケニル、Ｃ ２−６ アルキニル、もしくはＣ ３−６ シクロアルキルを表し、但し、Ｒ ５ およびＲ ９ の少なくとも一方が、水素以外の基を表す。この化合物または塩は、Ｐ２Ｘ７受容体機能を調節し、Ｐ２Ｘ７受容体でのＡＴＰの作用に拮抗可能であると考えられる。本発明は、炎症性疼痛、神経因性疼痛、内臓痛、関節リウマチ、または骨関節炎の治療または予防への、この化合物または塩の使用も提供する。
Patent JP-2011508419-A (JP)
Title: 半導体真空処理装置用のフィルム接着剤
IPC: H01L21/3065
Filed: 2008-12-18
Abstract: 【解決手段】プラズマ処理装置等の半導体真空チャンバにおいて粒子汚染を抑制する結合アセンブリを提供する。エラストマーシート状接着剤を用いて、コンポーネントと支持部材の合わせ面間を結合し、熱応力に対応させる。エラストマーシートは、室温から３００℃の温度範囲で８００％に及ぶ高せん断歪みに耐えるシリコーン接着剤、たとえば、充填剤を必要に応じて加えた熱硬化性高分子量ジメチルシリコーン、を含む。シート形状にすれば、結合面を平行にするための結合厚さ制御が可能である。規則的形状又は不規則形状のフィーチャー（特徴部）に一致し、また、結合相手のパーツとの接触表面積が最大になるように、シート状接着剤をプリフォーム形状に切断してもよい。また、シート状接着剤をキャビティ内に入れ込むようにしてもよい。この際、手動で入れ込んでもよいし、結束工具を用いて手動で入れ込んでもよいし、又は、オートメーション化した機械を用いて入れ込んでもよい。異なる物理特性を有するシート状接着剤の複合層を積層するようにしてもよいし、同一平面上に配置するようにしてもよい。 【選択図】図１Ａ
Patent JP-2011509322-A (JP)
Title: タキサン含有両親媒性ブロック共重合体ミセル組成物及びその製造方法
IPC: A61K47/34
Filed: 2008-10-13
Abstract: タキサンと、親水性ブロックと疎水性ブロックとを含む両親媒性ブロック共重合体と、及びオスモル濃度調節剤とを含むタキサン含有両親媒性ブロック共重合体ミセル組成物及びその製造方法が開示される。上記組成物は、優れた安定性によって薬物が短時間で放出されることを抑えることができ、薬理効果を向上させることができる。また、上記製造方法によって上記組成物の効率的な製造が可能である。
Patent JP-2011509804-A (JP)
Title: 流体ライン自動接続システムのための使い捨て構成部品および方法
IPC: A61M1/28
Filed: 2009-01-23
Abstract: ＡＰＤシステムのような、医療注入流体ハンドリングシステムの構成部品であって、一本以上のライン（３０）（例えば溶液ライン）、スパイク（１６０）、その他の接続ポートに対して自動的にキャップ取り付け、およびキャップ取り外しの少なくとも一方を行うことが可能である。スパイクまたは他の接続部のキャップ取り外しやライン接続には、人との相互作用が不要であるため、上記の特徴によって汚染の可能性の減少といった利点が得られる。例えば、流体ハンドリングカセット（２４）は１つ以上のキャップ（６３）を含み、このキャップは対応するスパイク（１６０）を覆い、また、カセットからのキャップの取り外しを補助するための隆起および凹型機構の少なくとも一方を含んでいる。溶液ラインキャップ（３１）は、スパイクキャップと係合し、キャップを取り外すために、穴、凹部、溝または他の機構を含んでいてもよい。
Patent JP-2011516030-A (JP)
Title: 癌の進行度分類及び治療のシステム及び方法
IPC: C12N15/09
Filed: 2009-02-19
Abstract: チロシンキナーゼ阻害剤に対する癌細胞の感受性の評価方法を開示する。そのような方法は、miR-497の発現を評価すること、及び発現低下をチロシンキナーゼ阻害剤に対する感受性と関連付けることを含む。また、FGF1、HOXC10、及び/又はLHFPの発現を評価することを含む、チロシンキナーゼ阻害剤に対する細胞の感受性の評価方法を開示する。加えて、開示の方法及び該方法を促進するキットから得られる結果に基づいて、スニチニブなどのチロシンキナーゼ阻害剤を用いる患者の治療方法を開示する。 【選択図】  図１
Patent JP-2011514891-A (JP)
Title: メタロプロテイナーゼ阻害剤を含む化粧品または医薬組成物
IPC: A61K8/60
Filed: 2009-02-27
Abstract: 一般式１：Ｒ １ ＡＡ １ −ＡＡ ２ −ＡＡ ３ −ＡＡ ４ −Ｒ ２ で表されるペプチド、その立体異性体、その混合物またはその化粧品的もしくは薬剤的に許容される塩、それらを得るための方法、それらを含む化粧品または医薬組成物、ならびに、マトリックスメタロプロテイナーゼ（ＭＭＰ）の過剰発現またはＭＭＰ活性の増大からもたらされる皮膚、粘膜および／または頭皮の状態、疾患および／または病変の処置および／または治療のためのそれらの使用。
Patent JP-2011517425-A (JP)
Title: 流れの中の多数の成分の分離
IPC: B01D17/02
Filed: 2009-03-09
Abstract: ガス状成分、重い液体成分、及び軽い液体成分の流れを分離する方法であり、以下の複数のステップ、即ち、流れを処理容器中の離間した電極の間に導くステップと、電圧源から少なくとも１つの基本周波数Ｆ１を持つＡＣ電圧を少なくとも１つの電極に加えるステップと、容器中に電界を確立して、その中を流れが通過するようにし、変調周波数Ｆ２においてＡＣ電圧の周波数Ｆ１を変調するステップと、容器の上部から分離されたガス状成分を、容器の下部から重い液体成分を、さらに、容器の中間部分から軽い液体成分を引き抜くステップの、複数のステップを有する。
Patent JP-2012139455-A (JP)
Title: Roll paper holder
Inventor: TAUCHI YUTAKA
IPC: B65H35/04
Filed: 2011-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a roll paper holder capable of reliably forming a tap for pulling out at the end of the roll paper after cutting the roll paper.SOLUTION: The roll paper holder 1A includes: a container part 2 for storing the roll paper 27; and a paper cutting mechanism 8 which is pivotally supported by a first shaft 7 near a roll paper leading part of the container part 2 to cover the roller paper leading part. The paper cutting mechanism 8 includes: a support panel 19 which is tiltably pivoted by a first shaft 7; and a tilting panel 22 which has a part partially overlapped with the container 2 side through a first pivot shaft 20 at the lower end of the support panel 19, and tiltably connected to the support panel 19. The container part 2 includes a stopper 25 formed near the lower side of the roll paper leading part to latch the upper end part 22a of the tilting panel 22. The roll paper 27 is lead out to pass between the outside surface of the container part 2 and the paper cutting mechanism 8 through the roll paper leading part of the container 2.
Patent JP-2012143193-A (JP)
Title: Combine harvester
Inventor: KATO HIDEKAZU
IPC: A01D69/08
Filed: 2011-01-12
Abstract: PROBLEM TO BE SOLVED: To provide technologies for reducing false operation of a combine harvester and improving the operability.SOLUTION: The combine harvester 100 includes an engine 71, a reaping part 2 to be driven with the power of the engine 71 to reap grain culms, and a threshing part 3 to be driven with the power of the engine 71 to thresh the reaped grain culms. The combine harvester 100 also includes a reaping clutch CL1 for transmitting or blocking the power of the engine 71 to the reaping part 2, a threshing clutch CL2 for transmitting or blocking the power of the engine 71 to the threshing part 3, and a dial switch 821 for selecting whether the reaping clutch CL1 and the threshing clutch CL2 transmit or block the power of the engine 71. The dial switch 821 can be shifted to an on-position to transmit the power of the engine 71 or to an off-position to block the power of the engine 71. The power of the engine is blocked by the pushing operation of the dial switch even when the dial switch is set at the on-position.
Patent JP-2012149188-A (JP)
Title: Method for producing olefin polymer
Inventor: SUGIMURA KENJI
IPC: C08F4/6592
Filed: 2011-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an olefin polymer which enables to use an aliphatic hydrocarbon solvent instead of an aromatic hydrocarbon solvent of a great environmental load as the solvent used at preparation of a catalyst, or the like, and has preferable olefin polymerization activity.SOLUTION: The method for producing an olefin polymer includes a step of feeding an olefin polymerization catalyst to a polymerization reactor and solution-polymerizing the olefin in the polymerization reactor, where the olefin polymerization catalyst is obtained by mixing (A) a metallocene compound, (B) a compound forming an ion pair by reacting with the metallocene compound (A), (C) at least one compound selected from (C-1) an organoaluminumoxy compound and (C-2) an organoaluminum compound (excluding compounds corresponding to the following (D)), and (D) an aluminum compound having an Al-H bond with (E) a hydrocarbon solvent.
Patent JP-2011135588-A (JP)
Title: Gateway device
Inventor: OKADA KAZUHIRO
IPC: G06F13/00
Filed: 2011-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gateway device which enhances safety for transmission and reception of e-mail.  <P>SOLUTION: A mail box 10 for receiving an SMTP in an SRAM 7 stores plain text e-mail from a client personal computer 30. A main control section 1 distributes the plain text e-mail addressed to the client personal computer 30, which has transmitted a second mail reception request command, to the client personal computer 30 and then transmits, to a mail server apparatus 40, an e-mail deletion command to delete encrypted e-mail with an electronic signature corresponding to the plain text e-mail distributed to the client personal computer 30, from a mail box 402 of the mail server apparatus 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012154410-A (JP)
Title: Rust-proof member
Inventor: KIKUCHI NOBORU
IPC: F16L58/18
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a rust-proof member capable of suppressing extension of the rust-proof member associated with elastic deformation of an elastic member to the inner radial direction side by preventing excessive fitting into a spigot part while preventing rust due to contact of the elastic member to a pipe end surface of the spigot part, by fitting it to the spigot part.SOLUTION: The elastic member 5a is disposed between an extension 5c and a protrusion 5g to the fitting direction side to the spigot part 5a of a holding piece part 5d, and the holding piece part 5d is provided with a stopper 5i which stops fitting to the spigot part 3a after the elastic member 5a elastically deforms to come in close contact with the pipe end surface 3b between the extension 5c and the holding piece part 5d.
Patent JP-2012152785-A (JP)
Title: Extrusion die device, and extrusion method
Inventor: HASEGAWA NOBUYUKI
IPC: B21C25/02
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an extrusion die device extruding a product of uniform thickness, and a method for manufacturing an extrusion member.SOLUTION: The die device includes a die holder and an assembly die, and is configured such that a raw material billet is freely extruded by being push-pressed and passed through the die hole of the assembly die. The assembly die is provided with a male die having a comb blade-shaped protrusion, and a female die formed with a hole for inserting the protrusion. The protrusion of the male die is faced to the hole formed in the female die so as to define the die hole therebetween. In the hole formed in the female die, a passing hole having a larger inside diameter than that of the die hole is formed in an opening on the outlet side of the raw material billet. The inner surface of the passing hole is formed into an inclined surface extending according as it is separated from the die hole, and a stepped part is formed on a portion leading from the die hole to the passing hole. A clearance amount corresponding to the thickness of the stepped part is made to fall in a range of 0.05-0.5 mm, and a clearance angle corresponding to the inclination angle of the inclined surface is made to fall in a range of 1-3°.
Patent JP-2012153016-A (JP)
Title: Lateral drive valve device for injection molding machine
Inventor: YAMAGISHI MASANORI
IPC: B29C45/28
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a lateral drive valve device for an injection molding machine configured to arrange a piston cylinder mechanism on a lateral side orthogonal to a flow of molten resin, bias a piston at 90° with respect to an operating direction of a valve pin to produce vertical reciprocation with respect to lateral operation of the piston and actuate the one or more valve pins via a leverage mechanism and a cam mechanism.SOLUTION: In the lateral drive valve device for the injection molding machine, at a base end of the valve pin 7 opening/closing a cavity obtained by dividing molten resin into a plurality of portions by a manifold 1 by injection molding operation, the cam mechanism A is provided in a drive piston 3 reciprocating in a direction 90° biased with respect to a flowing direction of the molten resin, and the leverage mechanism B engaged with the cam mechanism A is installed, so as to actuate the valve pin 7 opening/closing a valve.
Patent JP-2011105752-A (JP)
Title: 5-lipoxygenase-activating protein (flap) inhibitor
Inventor: HUTCHINSON JOHN H
IPC: A61K31/4439
Filed: 2011-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide compounds and pharmaceutical compositions containing such compounds, which modulate the activity of 5-lipoxygenase-activating protein (FLAP), and also to provide methods of using such FLAP modulators, alone and in combination with other compounds, for treating respiratory, cardiovascular, and other leukotriene-dependent or leukotriene-mediated conditions or diseases.  <P>SOLUTION: There are provided pharmaceutical compositions containing the compounds represented by chemical formula 1 (wherein each symbol is defined in specification) or salts thereof acceptable as medical drugs, or solvates acceptable as medical drugs, and excipients acceptable as medical drugs.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012157791-A (JP)
Title: Method for dehydrating and concentrating water-containing solvent
Inventor: NINOMIYA KOHEI
IPC: B01D53/22
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for achieving high dehydration and concentration of a water-containing solvent at low running cost.SOLUTION: The water-containing solvent is evaporated in an evaporator 3 to generate water-containing solvent vapor. The water-containing solvent vapor is supplied into a non-permeating side chamber 13 of a dehydration membrane module 4, while inert gas (dehumidified at least either before introduced into a relay tank 5 or after drawn out of the relay tank) stored in the relay tank 5 is supplied into a permeating side chamber 14 of the dehydration membrane module 4. Water vapor having permeated the permeating side chamber 14 from the non-permeating side chamber 13 is purged with the inert gas after dehumidified, and the inert gas is returned to the relay tank 5 and recycled.
Patent JP-2011173419-A (JP)
Title: Laminated sheet engaging mutually and releasably, of packaging material, and method and equipment of manufacturing the same
Inventor: TANG LUEN SING
IPC: B31B1/90
Filed: 2011-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a change in appearance due to a male die part and a female die part of mutually engaging members.  <P>SOLUTION: The method comprises a step of providing a first sheet 32 and a second sheet 34, and a step of joining a third sheet 36 and a first member of a pair of members 50 slender and engaging mutually and releasably to the surface of the first sheet 32 and joining the third sheet 36 of a flexible material and a second member of the pair of members 50 engaging mutually to the surface of the second sheet 34 to form a pair of laminated sheets mutually and releasably engaging. In a pair of laminated sheets 31 and 33 engaging mutually and releasably, the third sheet 36 is continuous with the first member of the mutually engaging members 50, a fourth sheet 38 is continuous with the second member of the mutually engaging members 50, and when the mutually engaging members 50 engage mutually, the third sheet 36 and the fourth sheet 38 face mutually.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012161502-A (JP)
Title: Fire extinguishing pump system
Inventor: FUJINO KENJI
IPC: A62C37/40
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a fire extinguishing pump system that causes no problems such as increase in a load on a water pipe, increase in unnecessary water drainage, and waste of energy.SOLUTION: The control device 4 of the fire extinguishing pump system includes a storage means 4a in which a plurality of target pressures corresponding to each floor or each story group of a building are stored. The control device 4 controls an inverter 3 so that the pressure on the discharge side of a fire extinguishing pump 1 may be maintained at a target pressure corresponding to a floor or a story group to which the floor belongs as specified by water discharge signals. When receiving a plurality of water discharge signals indicating that water is being discharged from water discharge devices 7, 20 in a plurality of floors or a plurality of story groups, the control device 4 controls the inverter 3 in a manner that the pressure on the discharge side of the fire extinguishing pump 1 is maintained at the highest target pressure corresponding to the highest floor or the highest story group stored in the storage means 4a.
Patent JP-2012163278-A (JP)
Title: Storage type water heater
Inventor: AKUTSU HISAE
IPC: F24H9/02
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a storage type water heater capable of suppressing abnormal temperature rise inside a hot water storage tank unit with a simple configuration.SOLUTION: The storage type water heater: includes a hot water storage tank unit 10 in which a hot water storage tank 12 is housed inside an exterior case closed at the four sides and upper side with side face plates and an upper face plate; supplies hot water stored in the hot water storage tank 12 to a hot water supply terminal; and includes an opening provided through the side face plate and an holding portion 20 for transportation which is fixed closing the opening, the holding portion 20 being provided with holes 2 communicating the internal space of the exterior case with the outside. Preferably, the holding portion 20 includes a recessed hand insertion part 1 projected from the opening to the inner side upper part of the exterior case and a flange part 3 formed around an opening end 1a of the hand insertion part 1 and locked to the outer surface of the side face plate, and the holes 2 are provided on an upper face part 1b at a position higher than the height of the opening end 1a.
Patent JP-2012164209-A (JP)
Title: Cache control method, cache control device, and program for cache control
Inventor: MIBU RYOTA
IPC: G06F12/08
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a cache control method capable of suppressing deterioration of processing performance even if receiving a large amount of data, when processing the received data by writing it in a cache memory.SOLUTION: Area setting means 81 sets a writing area, to which a predetermined amount of received data is writable, to a cache memory. Area deletion means 82 deletes an area to which received data of an object of processing is written, for each processing to a part or all of the received data written in the writing area. The area setting means 81 newly sets an area of an amount which corresponds to the deleted area as an area to which received data is writable in a position to which received data to be received after having received the predetermined amount of received data is written, for each processing to the received data.
Patent JP-2011134341-A (JP)
Title: Medical image inspection device
Inventor: MATSUE KENJI
IPC: A61B5/00
Filed: 2011-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical image inspection device which smoothes a series of works from inspection to diagnosis.  <P>SOLUTION: The medical image inspection device determines whether stored medical image files meet an inspection skip condition and transmits, to an external device, image files subjected to image processing for inspection and image files determined to meet the inspection skip condition. The inspection skip condition includes at least one of a modality division for distinguishing whether inspection should be skipped by type of devices generating image files, an incidental information division for distinguishing whether inspection should be skipped with respect to image conditions included in incidental information of image files, a device division for distinguishing whether inspection should be skipped by device generating image file, and image type division for distinguishing whether inspection should be skipped by image type.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012170614-A (JP)
Title: Bathtub washing apparatus
Inventor: ICHIMARU HIDEHITO
IPC: A47K3/00
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a bathtub washing apparatus capable of surely washing the inside of a bathtub by automatically determining an actual waterline position to which dirt is considered to stick most, according to an actual bathing situation, and washing the actual waterline position emphatically.SOLUTION: A draft surface water level when a bather actually bathes from a reference water level Ls in a non-bathing time is detected by a water level sensor. In the same state filled with hot water, if a different bather bathes, an upper limit value La and a lower limit value Lb of the draft surface water level are updated. When washing is carried out after draining bathtub water, the discharge flow from a washing nozzle 24 is changed and adjusted by a flow regulating valve so that washing water from the washing nozzle 24 is jetted to the upper and lower waterline positions corresponding to the acquired upper limit value La and lower limit value Lb.
Patent JP-2012174034-A (JP)
Title: Pad structure, input device provided with the same, and electric device
Inventor: OKAMOTO KENTA
IPC: G06F3/044
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To improve sensitivity of a pad of an input device.SOLUTION: A pad structure of an input device comprises: a base material facing outside that is an operation surface of the input device; a substrate that is placed opposite to the base material inside of the input device; a pad that is placed opposite to the base material on the substrate and that detects electrostatic capacity; and a dielectric member that is placed between the pad and the base material. The pad and the dielectric member are bonded with conductive adhesion means.
Patent JP-2012174585-A (JP)
Title: Metal halide lamp
Inventor: TEZUKA MAKOTO
IPC: H01J61/35
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a metal halide lamp which is manufactured easily and can be repeatedly used for a long period of time.SOLUTION: A metal halide lamp comprises: a luminous tube 11 made of quartz having a translucent light-emitting part 11a which is swollen at a central area containing mercury and metal halide in the inside, and lateral tube parts 11b which are provided on both sides of the light-emitting part, respectively; a cap 12 made of a metal material which is attached around end areas of the lateral tube parts; molybdenum foil 13 which is hermetically sealed in the lateral tube parts on a side closer to the light-emitting part than the cap; an electrode bar 14 which is connected to the light-emitting part side of the molybdenum foil; and an electrode terminal 16 which is connected to the cap side of the molybdenum foil via a power supply member 15 made of a metal material. An opaque film 17 extending at least from an end of the cap 12 to the connection between the power supply member 15 and the molybdenum foil 13 is formed on outer peripheral surfaces of the lateral tube parts 11b in such a manner that at least part of the lateral tube parts around the molybdenum foil 13 is exposed.
Patent JP-2012171843-A (JP)
Title: Method for producing silicon tetrachloride
Inventor: NIWA MASAO
IPC: C01B33/107
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing silicon tetrachloride where biomass-derived silica, a carbonaceous material and a small amount of metallic silicon are reacted with chlorine, which is suitable for industrial application and where, at the same time, the reaction rate of the silica is high.SOLUTION: In the method for producing silicon tetrachloride by reacting a mixture of the biomass-derived silica and the carbonaceous material with chlorine, silicon tetrachloride is produced by performing a chlorination reaction by addition of 10-30 wt.% of the metallic silicon having a particle diameter obtained by sieving of 1.0 mm or more and 4.8 mm or less to the silica without external excess energy supply and at a high silica reaction rate.