baber/WOPTO huggingface dataset:
Patent JP-2007050009-A (JP)
Title: Mounting bracket of guard fence
Inventor: UEDA RAISHIN
IPC: A01M29/00
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive guard fence enabling the fence to be easily built without requiring expertise and capable of precisely blocking the invasion of a wild animal or the like.  <P>SOLUTION: The mounting bracket 8 comprises a bracket body 10 engaging a prop 1 with a net-shaped body 2 in a both-tightened state, and a tightening bolt 11 for tightening and fixing the bracket body 10. The bracket body 10 comprises a pair of engaging arm parts 10a and 10a formed out of a metal plate bent and formed into a nearly U-shape so as to fit to the prop 1 in a holding state, and engaging with the net-shaped body 2, and a fastening base part 10b having connection parts of both the engaging arm parts and screwed on the tightening bolt 11 so as to be screwed in and out. When assembling the guard fence, one of both edge parts 5 and 6 of the net-shaped body 2 to be supported and fixed by the prop 1 is overlapped with one edge part of a neighboring net body 2, and the overlapped part 7 is fixed to the prop 1 by the mounting bracket 8 in the both-tightened state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007154404-A (JP)
Title: Functional garment which is integrated with measurement equipment and is especially nbc-protecting wear
Inventor: BLUECHER HASSO VON
IPC: A41D13/00
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functional garment whose durability can quickly and simply be determined or evaluated even under adverse conditions.  <P>SOLUTION: This functional garment of the present invention is characterized by having a protecting function against biological and chemical harmful substances or poisonous substances and further being equipped with a measurement equipment disposed to detect at least one measurable amount and determine the durability of the garment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008141531-A (JP)
Title: Image encoder and image encoding method
Inventor: KANEKO TADASHI
IPC: H04N19/102
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption by allocating appropriate operation frequency to processing parts for achieving CABAC of H. 264/AVC.  <P>SOLUTION: A buffer part 305 which temporarily holds binarized data train is provided between a binarizing part 301 which binarizes input data to generate and output a binarized data train and binary arithmetic encoding part 304 which applies binary arithmetic encoding to the binarized data train. So, with no significant change depending on input data, a binary data which is to be encoded is output from the buffer part to the binary arithmetic encoding part at a fixed rate. Thus, the binary arithmetic encoding part is operated at the operation frequency which is lower than the operation frequency matched with the maximum bit length of the binarized data train outputted from the binarizing part, for a reduced power consumption.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008137345-A (JP)
Title: Printer and printing method
Inventor: USUI HISAKI
IPC: B41J2/205
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image quality improved in granular sense by forming a dot smaller than an area of a unit region to a position near the center in a virtual region where one dot can be formed in a printer which delivers a plurality of kinds of ink droplets.  <P>SOLUTION: The printer has a printing head, a drive signal generating part, and a controller. The printing head delivers the ink when a unit signal for dot formation is applied to a driving element. The drive signal generating part repeatedly generates for every predetermined period of time both a first drive signal (COM_A) which includes the unit signal and a second drive signal (COM_B) which includes the unit signal. Moreover, the drive signal generating part composes the predetermined period of time of three or more odd-number sections, and generates a unit signal for other dot formation other than the unit signal used for formation of maximum dots in the central section. The controller selects for every section necessary parts of the first drive signal and the second drive signal on the basis of information that shows a dot size, and applies to the driving element.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008142919-A (JP)
Title: Molding method of multicolor molded product
Inventor: HARA MASAHIKO
IPC: B29C45/16
Filed: 2006-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To enhance appearance and durability by avoiding the abutment of a dividing bar, which divides a cavity, to a mold in a molding method of a multicolor molded product.  <P>SOLUTION: The cavity C, which is formed by clamping a movable mold 51 and a fixed mold 52, is demarcated into a plurality of cavities C1 and C2 by the operation of the dividing bar 60 and, at the time of demarcation of the cavities C1 and C2 by the dividing bar 60, a gap (d) is set between the molding surface of the movable mold 51 and the upper end surface 60a of the dividing bar 60 is set to integrate resin burr 40 with a door trim upper 20. When molding a door trim lower 30, the resin burr 40 is cut off from the door trim upper 20, a sharp parting line A is formed and the resin burr 40 is inserted in the door trim lower 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008147960-A (JP)
Title: Transmission apparatus, reception apparatus and data transmission method
Inventor: FUJITA TAKASHI
IPC: H04B1/707
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission apparatus, a reception apparatus and a data transmission method capable of controlling a bit length of an error detection code in accordance with a propagation environment.  <P>SOLUTION: The transmission apparatus includes an error detection code length calculating means for determining an error detection code length to be added to transmission data on the basis of communication quality data of the reception apparatus, a calculating means for obtaining an error detection code having the error detection code length determined by the error detection code length calculating means by conducting prescribed calculations on the basis of the transmission data, and a transmitting means for adding the error detection code to the transmission data and transmitting the transmission data with the added error detection code.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007166620-A (JP)
Title: Apparatus and method for adjusting operation change gap in cellular network of multi-hop relay system
Inventor: LEE MI-HYUN
IPC: H04B7/24
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for adjusting operation change gap interval, in a cellular network of a multi-hop relay system.  <P>SOLUTION: The method includes a step of constituting a first symbol, included in a first frame in a first interval for a first action change and a second interval for transmitting or for receiving data; and a step of constituting the last symbol included in the first frame, in a first interval for transmitting or for receiving data and a second interval for a second action change. The method has the advantages that the system capacity and the system efficiency can be increased, by reducing the overhead due to the operation change gap in the cellular network.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008060519-A (JP)
Title: METHOD OF DECREASING DISLOCATIONS IN EPITAXIAL FILM OF AlN-BASED GROUP III NITRIDE
Inventor: SHIBATA TOMOHIKO
IPC: H01L21/205
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of easily decreasing dislocations in an AlN-based Group III nitride crystal epitaxially formed on a base material.  <P>SOLUTION: The method of decreasing dislocations in an epitaxial film of AlN-based Group III nitride includes heat-treating an epitaxial substrate 10 which is made of a base material 1 of an oxide single crystal and a top layer 2 formed of a film of an AlN-based Group III nitride crystal epitaxially formed on a major surface of the base material to cause diffusion of O atoms from the base material 1 side, thereby uniforming the distribution of the O atoms in the top layer 2, which have distributed unevenly on the base material side before the heat-treating. Movement of the O atoms caused by the diffusion causes movement of dislocations, in turn causing coalescence and annihilation of the dislocations. This enables decreasing a dislocation density in the Group III nitride crystal to 1/10 or less of the density before the heat-treating. If the heat-treating is processed in an oxygen-element gas containing ambience, then the diffusion of O atoms is caused from the substrate surface side as well, thereby enhancing the coalescence and annihilation of dislocations.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008148607-A (JP)
Title: Method for activating immunity of fishes and gene used therefor
Inventor: MIURA TAKESHI
IPC: A01K67/033
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for activating the immunity of fishes, particularly activating the immunity for parasitosis in the fishes in order to suppress the occurrence of dying in cultured fishes with the parasitosis.  <P>SOLUTION: The method for activating the immunity of the fishes comprises introducing a vasa-related gene of a parasite in the fishes into a parasite hatched larva, inhibiting the formation of a reproductive cell by RNA interference and parasitizing the resultant sterilized hatched larva on the fishes. The vasa-related gene of a parasite Neobenedeniagirellae on the fishes and a protein related to functions for forming the reproductive cell are provided. A double-stranded RNA is prepared by using a base sequence of a DNA of the vasa-related gene as a template. The hatched larva of the Neobenedeniagirellae in which the double-stranded RNA is introduced is provided and a vaccine for the fishes is composed of the hatched larva.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007167954-A (JP)
Title: Method for casting molten metallic material and casting apparatus
Inventor: VOGT RUSSELL G
IPC: B22C9/04
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for casting titanium alloys, titanium aluminide or the like in an investment mold.  <P>SOLUTION: The invention comprises the steps of disposing a non-metallic mold having one or more mold cavities in a container, holding the container with the mold therein relative to a platen of a casting machine such that the one or more mold cavities communicate to a shot sleeve to receive molten metallic material therefrom, flowing the molten metallic material in the shot sleeve under pressure into the one or more mold cavities of the mold while the container is held relative to the platen, and at least partially solidifying the metallic material in the one or more mold cavities.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008153140-A (JP)
Title: Manufacturing method of oxide superconductive wire
Inventor: AYAI NAOKI
IPC: H01B13/00
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an oxide superconductive wire which can improve a superconductive property.  <P>SOLUTION: The manufacturing method of an oxide superconductive wire includes a drawing process in which a wire in which a precursor powder of a superconductor of (Bi, Pb) 2223 is covered by metal is drawn, a rolling process in which the wire after the above drawing process is rolled and a heat treatment process in which the wire after the above rolling process is heat treated. The above precursor powder contains (Bi, Pb) 2223 phase, Bi2212 phase and (Bi, Pb) 2212 phase, and a ratio of the above in a mol ratio shall satisfy a formula of (Bi, Pb) 2223 phase/((Bi, Pb) 2223 phase + Bi2212 phase + (Bi, Pb) 2212 phase)≥0.2, and an intermediate heat treatment is added between the drawing process and the rolling process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008159644-A (JP)
Title: Bonding apparatus, and method of suction for circuit board in bonding apparatus
Inventor: FUJINO NOBORU
IPC: H01L21/60
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding apparatus capable of simultaneously suction-fixing and heating a bent circuit board.  <P>SOLUTION: A heat block 10 for sucking/holding a transported circuit board 12 on an upper board suction surface 15 for heating is provided between transport guides 13. Holes 19 are provided on the board suction surface 15 of the heat block 10, in order to attach vacuum suction pads 16 including vacuum suction bellows 18, and the vacuum suction pads 16 are connected to a vacuum apparatus. The heat block 10 is made to lift toward the circuit board 12, while allowing the vacuum apparatus to suck the air in the vacuum suction pads 16, thereby sucking the circuit board 12 by the vacuum suction bellows 18 to heat the circuit board 12, and simultaneously suction-fixing the circuit board 12 on the board suction surface 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008159664-A (JP)
Title: Semiconductor light-emitting element
Inventor: SENDA KAZUHIKO
IPC: H01L33/30
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element capable of increasing light extraction efficiency without reducing manufacturing efficiency unreasonably.  <P>SOLUTION: The semiconductor light-emitting element A comprises: an active layer 3 capable of emitting light by the recombination of holes and electrons; an n-type semiconductor layer 1 and a p-type semiconductor layer 2 arranged while sandwiching the active layer 3; an n-side electrode 4 making continuity with the n-type semiconductor layer 1; a p-side electrode 5 that is provided on a surface at a side opposite to the active layer 3 in the p-type semiconductor layer and is smaller than the p-type semiconductor layer 2 in a view in the thickness direction. Light is emitted from the active layer 3 at least through the p-type semiconductor layer 2. The p-type semiconductor layer 2 has: a layer 21 having a high refractive index positioned closer to the active layer 3; and a layer 22 that is sandwiched by the p-side electrode 5 and the layer 21 having a high refractive index, where its average refractive index in the thickness direction is smaller than that of the layer 21 having a high refractive index.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007200291-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: TOKUNAGA HAJIME
IPC: G02F1/167
Filed: 2006-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless identification semiconductor device provided with a display function, which is capable of effectively utilizing electric power supplied by an electromagnetic wave.  <P>SOLUTION: The device includes: an antenna; a power source generating circuit electrically connected to the antenna; an IC chip circuit and a display element electrically connected to the power source generating circuit; a first TFT provided in the power source generating circuit; a second TFT provided in the IC chip circuit; a third TFT provided in the display element; an insulating film provided to cover the first to third TFTs; a first source electrode or a first drain electrode, a second source electrode or a second drain electrode, and a third source electrode or a third drain electrode which are formed over the insulating film; and a pixel electrode electrically connected to the third source electrode or the third drain electrode. The first source electrode or the first drain electrode is electrically connected to the antenna.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008156292-A (JP)
Title: Peripheral bloodstream-improving agent and food composition having peripheral bloodstream-improving activity
Inventor: NOGUCHI TAKANORI
IPC: A61K38/05
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food composition without having adverse effects and having a peripheral bloodstream-improving effect for symptoms such as cold feeling, numbness, pain, skin disorder, etc., and easily eatable in usual eating habit.  <P>SOLUTION: This peripheral bloodstream-improving agent contains dried powder of extract of Gallus gallus var. domestica as an active ingredient. The solid state food composition containing the peripheral bloodstream-improving agent is also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008166307-A (JP)
Title: Multilayer ceramic substrate
Inventor: MIYAUCHI TAIJI
IPC: H05K3/46
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable multilayer ceramic substrate by ensuring sufficient bonding strength of a surface conductor under initial state and after elapse of time (e.g., after PCT).  <P>SOLUTION: The multilayer ceramic substrate 1 has a surface conductor 5 at least on one surface of a laminate 2 consisting of a plurality of ceramics substrate layers 21-24. A reaction phase formed through reaction of ceramics component in the ceramics substrate layers 21, 24 and glass component in the surface conductor 5 is deposited on the interface of the ceramics substrate layers 21, 24 and the surface conductor 5. For example, ZnAl<SB>2</SB>O<SB>4</SB>is formed as the reaction phase through reaction of alumina filler in the ceramics substrate layer and Zn in the surface conductor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008166877-A (JP)
Title: Variable capacitance circuit
Inventor: OKASHIN YAMATO
IPC: H03J5/24
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch circuit which can be operated by a single low voltage.  <P>SOLUTION: Between a first terminal T1 and a second terminal T0, a plurality (i=0 to n) of serial circuits of a capacitor Ci and the drain-source of a MOS-FET (Qi) are connected in parallel. In each of the serial circuits, a pull-up resistor Ri is connected between the output end of an inverter Ai and the connection point of the capacitor Ci and the MOS-FET (Qi). The respective bits bi of digital data for capacitance control are supplied to the gate of the MOS-FET (Qi) and the inverter Ai in each of the serial circuits, and the capacitance changing corresponding to the value of the digital data is obtained between the first terminal T1 and the second terminal T0.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008166970-A (JP)
Title: Magnetic circuit for speaker and speaker
Inventor: KONUMA SHINSUKE
IPC: H04R9/02
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To thin a speaker and a magnetic circuit for the speaker.  <P>SOLUTION: The magnetic circuit 10 for the speaker comprises: a magnetic 11 which is annular in the plane view and wherein a side face 11a on the inner side and a side face 11b on the outer side have different magnetic poles; a yoke 12 for supporting the magnet 11; and an open magnetic space G formed between the side face 11b (11a) on the outer side or the inner side of the magnet 11 and the surface 12a of the yoke 12 not facing the side face, where a voice coil 2 is to be arranged.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008162619-A (JP)
Title: Powder and granule scraper of powder and granule sub-packaging machine
Inventor: NAKAMOTO TAKASHI
IPC: B65B1/10
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder and granule scraper of a particle and granule sub-packaging machine which can prevent powder and granule from entering between a rotor plate and a scraping plate or between an inhibition plate and the scraping plate.  <P>SOLUTION: This relates to the powder and granule scraper for scraping the powder and granule received in a groove formed on the rotary table of the powder and granule sub-packaging machine. The scraper is equipped with a rotary plate for blocking the powder and granule and a scraping plate built independently from the rotary plate for scraping the powder and granule blocked by the rotary plate from the groove. A spacer is provided between the rotary plate and the scraping plate and is elastically compressed by holding power applied in the direction for integrating the rotary plate and the scraping plate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006520825-A (JP)
IPC: C08G18/48
Filed: 2004-03-04
Abstract: Foamable mixtures of excellent quality and which are isocyanate free are prepared from silane-terminated prepolymers in which a proportion of the silane end groups are replaced by non-polar organic groups. As a result, the prepolymers have much greater hydrocarbon blowing agent compatibility.
Patent JP-2006517926-A (JP)
Title: 癌治療感作物質
IPC: A61K/
Filed: 2004-01-14
Abstract: 本発明は、感作癌治療のための組成物及び方法に関する。本発明は、ＳＰＡＲＣファミリーポリペプチドまたはポリヌクレオチドを包含するそのような組成物のみならず、ＳＰＡＲＣファミリーポリペプチドまたはポリヌクレオチドを含む組換え細胞を提供する。本発明の組成物及び方法は、癌治療抵抗性のインビトロ試験においてのみならず、癌のエキソビボ及びインビボ治療において有用である。
Patent JP-2006523243-A (JP)
Title: 半透明熱可塑性樹脂組成物、その製造方法及び成形品
IPC: C08L83/10
Filed: 2004-02-20
Abstract: ポリカーボネートポリマーのマトリックス中に平均ドメインサイズ２０〜４５ｎｍのポリシロキサンドメインが埋込まれた熱可塑性樹脂組成物。本組成物は、第１のポリカーボネート／ポリ（ジオルガノシロキサン）コポリマーと、第２のポリカーボネート／ポリ（ジオルガノシロキサン）コポリマーを混合することによって得ることができる。２種のコポリマーの相対量を変化させることによって、耐衝撃性を実質的に低下させることなく、一定の範囲の半透明性を得ることができる。
Patent JP-2006522896-A (JP)
Title: ガス流発生器
IPC: F04B43/04
Filed: 2004-04-07
Abstract: 基板上に取り付けられた圧電又は電歪トランスジューサを有する超音波駆動体であって上記トランスジューサの動作が当該駆動体を屈曲させるように構成された超音波駆動体と、上記トランスジューサ若しくは基板上に配設されるか又は上記トランスジューサ若しくは基板と一体に形成される第１膜体と、前記駆動体と略平行に取り付けられると共に該駆動体から所与の距離隔てられた第２膜体とを有し、これら膜体のうちの１つは有孔であり、これにより前記トランスジューサの駆動に際しての前記駆動体の超音波屈曲が、前記有孔膜体を介してガス流を生じさせる。
Patent JP-2006520571-A (JP)
Title: セキュア鍵及びログオフを用いるｗｌａｎセッション管理技術
IPC: H04H20/00
Filed: 2004-03-11
Abstract: 本発明は、ユーザ認証フェーズ中に、無線ユーザ装置及びＷＬＡＮアクセスポイントの両方において、最初のセッション鍵と、１つの共有秘密の代わりの２つの共有秘密とをインストールすることにより、ＷＬＡＮ環境におけるモバイル端末のセキュリティを改善するための方法を提供する。それら共有秘密の一は最初のセッション鍵として用いられ、他はセキュアシードとして用いられる。最初の認証はセキュアであるため、それら２つの鍵はハッカーには認識されない。最初のセッション鍵が結局ハッカーにより突破され得るが、セキュアシードは、いずれの非セキュア通信において用いられないため、セキュアのまま維持される。
Patent JP-2006520929-A (JP)
Title: 無定形フォトリフラクティブ材料の寿命を延長する方法
IPC: G11C13/00
Filed: 2004-03-15
Abstract: フォトリフラクティブ材料及びフォトリフラクティブ物品の寿命を際立って改善する方法は、品位低下が起きる温度範囲より高い温度でフォトリフラクティブ材料を焼きなますことを含む。その方法は、特に、相分離が機能低下又は装置欠陥を引き起こす無定形フォトリフラクティブ材料及び装置に適用可能である。
Patent JP-2006523909-A (JP)
Title: ビデオデータの再生レジュームを管理するためのデータ構造を有する記録媒体とそれによる記録及び再生方法及び装置
IPC: G11B19/02
Filed: 2004-03-31
Abstract: 本発明は、ビデオデータを含むデータの再生レジュームを管理するためのデータ構造に係り、データ構造を有する記録媒体には、ビデオデータを含む少なくとも一つのデータ再生単位（タイトルまたはムービーオブジェクト）；及びデータ再生単位を管理するナビゲーション情報が記録され、ナビゲーション情報はデータ再生単位の再生レジュームの許容可否に対する制御情報を含む。
Patent JP-2006523138-A (JP)
Title: フィルタおよびフィルタ製造方法
IPC: A61F2/01
Filed: 2004-03-01
Abstract: 塞栓防護フィルタデバイスならびに同デバイスの製造方法。少なくとも一部の実施形態では、塞栓防護フィルタの製造方法は、マンドレル（２４）およびフィルタ材料（３０）を提供する工程と、マンドレルをフィルタ材料へ向かって押し進めてフィルタ材料を伸張させる工程と、フィルタ材料に複数の孔を形成する穿孔工程とを含む。
Patent JP-2006524629-A (JP)
IPC: H01M8/06
Filed: 2004-03-30
Abstract: A method and apparatus for determining which condition in a fuel processor has initiated a shutdown of the fuel processor are disclosed. In general, the apparatus generates a plurality of shutdown initiator signals, each corresponding to one of a plurality of shutdown conditions and indicating whether such condition is present. The shutdown initiator signals are read within a predetermined window. At least one of the read shutdown initiator signals indicates that a corresponding first shutdown condition has occurred and identifies the corresponding first shutdown condition as the firstout.
Patent JP-2006522810-A (JP)
Title: ３−シアノ−６−アルコキシ−７−ニトロ−４−キノロンの合成方法
IPC: C07B61/00
Filed: 2004-04-02
Abstract: 癌の治療に有用である蛋白チロシンキナーゼ（ＰＴＫ）阻害剤の調製に有用な、式（Ｉ）で示される化合物（式中、Ｒはアルキル（Ｃ１−Ｃ３）である）、３−シアノ−６−アルコキシ−７−ニトロ−４−キノロン中間体の調製方法であって、置換されたアントラニル酸エステルをＮ,Ｎ−ジメチルホルムアミドジメチルアセタールと反応させてＮ,Ｎ−ジメチルアミジンを得、それをシアノ酢酸ｔ−ブチルと縮合させてＮ−（２−シアノ−２−ｔ−ブトキシカルボニルビニル）アントラニル酸エステルを得、それを加水分解してＮ−（２−シアノ−２−カルボキシビニル）アントラニル酸エステルを得、つづいてカルボキシル基除去を行い、Ｎ−（２−シアノ−２−カルボキシビニル）アントラニル酸エステルを得、ついで環化して３−シアノ−６−アルコキシ−７−ニトロ−４−キノロンを得る、方法が提供される。
Patent JP-2007523679-A (JP)
Title: 旋回自在なシェービングカートリッジ及びそれを含むレザー
IPC: B26B21/22
Filed: 2004-07-07
Abstract: 湿式シェービング器具およびブレードカートリッジを内装するレザーアセンブリ用ブレードカートリッジは、互いに離れた位置にある第１及び第２アーム（２０，２４）を有するカートリッジエンド（１８）を含むハンドル（１２）を有する。各アーム（２０，２２）は第１及び第２突出部（２４，２６）を含む。レザーカートリッジ（１４）は第１及び第２側部分（３０，３２）と、第１及び第２側部分の間に延在するフレーム（３４）とを含むハウジング（２８）を含む。少なくとも一つのブレードはフレームによって支持され、第１及び第２側部分の間に概して延在する。第１及び第２側部分の各々は、レザーハンドルの対応する第１突出部(２４)を旋回自在に受け入れる開口（３８）を画定する外側に向いている面(３６)と、レザーハンドルの対応する第２突出部（２６）を摺動自在に受け入れて、ハンドルに対してカートリッジを旋回可能とする曲線状経路（４０）とを有する。