baber/WOPTO huggingface dataset:
Patent JP-2003200465-A (JP)
Title: Method and apparatus for molding lining member for vehicle
Inventor: YAMAMURA AKIRA
IPC: B29C45/14
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for molding a lining member for a vehicle which can produce a molding high in quality and precision at low costs and an apparatus for the method.  <P>SOLUTION: In an apparatus for molding the lining member for the vehicle, a skin material 30 is arranged in a cavity K formed between molds facing each other, a resin is injected into the cavity K, and the skin material and the resin are molded integrally. A slide block 20 which moves into/from the cavity K at a constant angle is installed in one of the molds facing each other. The slide block 20 is composed of the first slide block 21 having a projected part 21a projected in a direction different from the mold opening direction, and the second slide block 22 having an engagement part 22a engaging with the projected part 21a at least in two places. At least one part of the terminal 30a of the skin material 30 is held between the first slide block 21 and the second slide block 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185150-A (JP)
Title: Electric heater
Inventor: KUMAKURA SHOICHI
IPC: F24C7/06
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein the conventional foot heater has a lateral width ranging from 70 to 95 cm, and the heating range is heating for the total width or heating for the half of lateral width, resulting in the disadvantage that quick heating capacity is insufficient and heating at an arbitrary position is impossible.  <P>SOLUTION: A plurality of heaters are respectively moved in parallel to an arbitrary position to freely set the heating range and collection and dissipation of heating power. (1) A plurality of heater assemblies loaded with a straight pipe heater are individually moved along a slit-like elongated hole provided in a reflector to an arbitrary position, whereby the heating range and collection and dissipation of heating power can be freely set. (2) A plurality of heater assemblies loaded with a straight pipe heater on the reflector are individually moved along the slit-like elongated hole provided in a frame to an arbitrary position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003509098-A (JP)
IPC: A61F2/82
Filed: 2000-09-15
Abstract: Implants, including sensors responsive to pressure, fluid flow, concentration of analytes, pH and other variables, including a feedback loop and means for modifying the implant after placement in a patient in response to measurements made using the sensors, have been developed. Feedback from the sensor(s) signal changes that may be required, such as expansion of the implant in the case where the vessel diameter changes over time or the implant becomes unstable or migrates. In another embodiment, the implant contains a bioactive, prophylactic, diagnostic or pH modifying agent wherein the implant is formed of a temperature or pH responsive material so that the agent is released when the temperature or pH is altered. These systems can also be used to connect a patient to a remote data storage system, such as the internet or a computer accessible through devices such as PDA (Palm Pilot systems), phone system devices, that the physician can use to interact remotely with the implant.
Patent JP-2003512690-A (JP)
IPC: G11C16/06
Filed: 2000-10-09
Abstract: The present invention discloses sector-based redundancy that is capable of making repairs using a plurality of redundant columns of memory cells in a dual bank memory device during simultaneous operation. The simultaneous operation memory device includes a plurality of redundant blocks that can be configured to be located in an upper bank or a sliding lower bank. The redundant blocks are comprised of sectors and each sector contains columns of memory cells. During simultaneous operation, the memory device is capable of reading the columns of memory cells in one bank and writing columns of memory cells in the other bank at the same time. In addition, the simultaneous operation memory device uses sector-based redundancy to repair columns of memory cells that are defective in one bank by electrically exchanging them with redundant columns of memory cells and, at the same time, repair columns of memory cells that are defective in the other bank. The dual bank sector-based redundancy includes a plurality of address CAM circuits that are configurably associated with the redundant blocks based on the bank location of the redundant blocks. The address CAM circuits are configured by a redundancy CAM read drain decoder circuit.
Patent JP-2003513496-A (JP)
IPC: H01Q5/00
Filed: 1999-10-26
Abstract: Antenna arrays which can work simultaneously in various frequency bands thanks to the physical disposition of the elements which constitute them, and also the multiband behaviour of some elements situated strategically in the array. The configuration of the array is described based on the juxtaposition or interleaving of various conventional mono-band arrays working in the different bands of interest. In those positions in which elements of different multiband arrays come together, a multiband antenna is employed which covers the different working frequency bands. The advantages with respect to the classic configuration of using one array for each frequency band are: saving in cost of the global radiating system and its installation (one array replaces several), and its size and visual and environmental impact are reduced in the case of base stations and repeater stations for communication systems. <IMAGE>
Patent JP-2003513262-A (JP)
IPC: G01D5/245
Filed: 2000-11-06
Abstract: The invention relates to an inductive position detector ( 1 ) comprising a first member ( 9 ) having a longitudinal axis and an element of magnetic material extending in the direction of the longitudinal axis and having a periodically varying dimension in a direction perpendicular to the longitudinal axis, and a second member ( 10 ) movable relatively to the first member along the longitudinal axis and comprising means to induce a magnetic field in the element. The position detector analyses characteristic variations in the magnetic field to determine the position of the first member relative to the second member.
Patent JP-2003518733-A (JP)
Title: プレーナハイブリッドダイオード整流器ブリッジ
IPC: H01L23/52
Filed: 2000-10-26
Abstract: (57)【要約】
ハイブリッド半導体デバイスは各々上面と底面を有する４つの実質的に同一の半導体ダイオードチップを有する。各半導体ダイオードチップはそれぞれのマウンティングパッドにマウントされ、全てのマウンティングパッドは共通平面内に位置し、組立てを容易にするために、４つのチップは上部から底部への同一方向で、例えば底部を下にしてマウントされ、マウンティングパッドに電気的に接続される。一実施の形態では、デバイスの端子及びチップのマウンティングパッドは単一（「構成要素」）リードフレームのリードと一体であり、またチップの電気的相互コネクタは、リードフレームにチップをマウントした後、ワークピースに取り付けられる接合ワイヤ又は打抜き金属ジャンパからなる。金属ジャンパは、構成要素リードフレームと共に使用した別個の「ジャンパ」リードフレームに設けることができ、あるいは、ジャンパは、単一構成要素リードフレームのリードの部分からなっていてもよい。プリント回路板による実施の形態も開示される。
Patent JP-2003514131-A (JP)
IPC: D21F7/00
Filed: 2000-08-22
Abstract: A leader having a shape substantially that of a triangle which is used to pull a seamable papermaker's fabric onto a paper machine comprising a plastic coated substrate having plastic reinforcing strips thereon.
Patent JP-2003515382-A (JP)
Title: 髄内釘
IPC: A61B17/58
Filed: 1999-12-03
Abstract: (57)【要約】
髄内釘（１）は大腿骨の断片を処理するために用いられる。髄内空導管へ導入される遠位端（２）、遠位端（３）、および縦軸（４）を髄内釘は含む。遠位端（３）の近くに位置して縦軸（４）を横切る第１の穴（５）は、股関節頭部ボルト（１０）を収容し、これによって第１の穴（５）の中心軸（６）は縦軸（４）との間に１１０〜１５０°の角度を成す。第１の穴（５）と遠位端（３）の間に位置して縦軸（４）を横切る第２の穴（７）は、股関節ピン（２０）を収容する。第２の穴（７）は少なくとも部分的に、幅Ｂおよび長さＬ＞Ｂを有する長だ円形穴として形作られ、これによって長だ円形穴の長さＬが縦軸（４）方向に延びる。
Patent JP-2004521052-A (JP)
Title: 高純度・低比抵抗の静電チャック
IPC: C04B41/80
Filed: 2000-12-05
Abstract: 本質的に窒化アルミニウムからなる物体の体積比抵抗は、本質的にアルゴンからなる雰囲気のような、窒素が不足している雰囲気中で少なくとも約１０００℃の浸漬温度にその物体を曝すことにより低減される。物体は、たとえば、多結晶質体のような緻密化された、もしくは焼成された物体の窒化アルミニウム粉末からなる未焼成体であり得る。静電チャックはチャック体内に電極を有する。電極の第１の面における、チャック体の第１の部分は約２３℃で約１×１０ １３ ｏｈｍ・ｃｍより小さい体積比抵抗を有する。電極の第２の面における、物体の第２の部分は、第１の部分と１桁違う大きさの範囲内の体積比抵抗を有する。
Patent JP-2004506252-A (JP)
IPC: G06F9/445
Filed: 2000-12-05
Abstract: The invention includes a method of providing a known-good configuration for a computer, comprising storing a known-good computer configuration and restoring the known-good configuration via non-interactive user input. The configuration includes in various embodiments hardware and software configuration parameters. The known-good configuration is stored in some embodiments in computer storage such as a hard disc drive, and is loaded from storage upon restoration of the configuration. The non-interactive user input of some embodiments is a protected switch, hot key combination of keyboard keys, or is a special-purpose key or switch. The configuration is determined to be a known-good configuration to be stored in various embodiments by user determination that a configuration is good, by computer determination that the configuration is good based on a predetermined period of successful computer operation, or via other similar methods that suggest a proper configuration.
Patent JP-2003522740-A (JP)
IPC: A61K35/14
Filed: 2000-12-28
Abstract: A method of treating an animal infected by an infectious agent having a lipid envelope or membrane, the method including draining blood from the animal, separating blood cells from plasma, contacting the plasma with a solvent system comprising a solvent in which lipids are soluble and in which hematological and biochemical constituents are substantially stable, for a time sufficient to reduce active levels of the infectious agent in the plasma, separating the plasma from the solvent system and reintroducing the plasma into the animal, whereby dissolved lipids are separated with and remain in the solvent system.
Patent JP-2003518857-A (JP)
IPC: G06F3/0354
Filed: 2000-11-27
Abstract: A print medium configured to be printed on by a pagewidth printhead in a print direction. The print medium includes: a laminar substrate defining first and second opposite faces; a data track containing first information encoded in accordance with a linear encoding scheme, the data track extending in a linear read direction across a portion of the first face of the print medium, the read direction being oriented at between 45 and 135 degrees with respect to the print direction; and a plurality of contiguous tags tiled across the laminar substrate. Each of the tags identifies second information and a two-dimensional coordinate position on the laminar substrate. Each of the tags is encoded in accordance with a second encoding scheme distinct from the linear encoding scheme. The information is indicative of the second information.
Patent JP-2003524035-A (JP)
IPC: C08G61/02
Filed: 2001-02-09
Abstract: Aryl-substituted poly-p-arylenevinylenes comprising a repeating unit of the formula (C1), in which one or more of the unsubstituted aromatic carbon atoms may be replaced by nitrogen atoms, -OC<SUB>m </SUB>and -OC<SUB>n </SUB>are alkoxy groups, m and n are integers from 2 to 6 with m+n=8, p is 0, 1, 2 or 3 and in which R is CN, Cl, F, CF<SUB>3</SUB>, NO<SUB>2</SUB>, or SO<SUB>3</SUB>Z wherein Z is a monovalent cation such as Na<SUP>+</SUP>, or in which R is -XR<SUP>1 </SUP>wherein the unit -X- represents a single bond, -O-, -S-, -CO-, -COO-, -OCO-, -SO-, -SO<SUB>2</SUB>-, -N(R<SUP>2</SUP>)- or -N(R<SUP>2</SUP>)CO-, and wherein R<SUP>1 </SUP>and R<SUP>2 </SUP>are the same or different and constitute a straight-chain branched or cyclic C<SUB>1</SUB>-C<SUB>20 </SUB>alkyl group or together an C<SUB>1</SUB>-C<SUB>20 </SUB>alkylene group, in which C<SUB>1</SUB>-C<SUB>20 </SUB>alkyl or C<SUB>1</SUB>-C<SUB>20 </SUB>alkylene group one or more hydrogens are optionally substituted by F or a C<SUB>4</SUB>-C<SUB>12 </SUB>aryl group and/or one or more non-adjacent -CH<SUB>2</SUB>- units are optionally substituted by C<SUB>4</SUB>-C<SUB>12 </SUB>arylene, -O-, -S-, -CO-, -COO-, -OCO-, -SO-, -SO<SUB>2</SUB>-, -N(R<SUP>3</SUP>)- or -N(R<SUP>3</SUP>)CO- where R<SUP>3 </SUP>is C<SUB>1</SUB>-C<SUB>20 </SUB>alkyl, or in which R is a C<SUB>4</SUB>-C<SUB>12 </SUB>aryl group which may or may not be substituted, polymers having viscosities at least equal to the viscosity of said aryl-substituted poly-p-arylenevinylenes and organic electroluminescent devices comprising such polymers.
Patent JP-2003527534-A (JP)
Title: 内燃機関での点火のためのエネルギー供給を制御する装置および方法
IPC: F02P3/055
Filed: 2001-02-23
Abstract: (57)【要約】
点火コイルと中央制御ユニット（１６）とを有する内燃機関での点火のためのエネルギー供給を制御する装置が提案される。ここで点火コイルは一次巻線（４）と、この一次巻線（４）に接続された点火出力段（１３）とを有する。中央制御ユニット（１６）により、電流が一次巻線（４）を流れ始める時点と、一次電流が第１の閾値に達する時点との時間差が検出され、この時間差に基づいて、巻線接続により一次巻線（４）に惹起される点火出力段（１３）の付加的損失電力および／または有効エネルギー低下が検出される。点火出力段（１３）の付加的損失電力が損失電力閾値を上回る場合、点火出力段は遮断される。中央制御ユニット（１６）の調整ユニットに基づいて、有効エネルギーが有利には閉鎖時間を介して調整され、有効エネルギー低下の最小化が図られる。
Patent JP-2003529260-A (JP)
Title: 同調可能なインピーダンスを有する表面上のエンドファイアアンテナまたはアレイ
IPC: H01Q15/00
Filed: 2001-03-28
Abstract: (57)【要約】
操向可能なアンテナ、および、アンテナによって受信され、かつ／またはアンテナから送信される無線周波数波を操向する方法。アンテナは、同調可能な高インピーダンス表面と、その表面上に配置された少なくとも１つのエンドファイアアンテナとを含む。この方法は、同調可能な高インピーダンス表面のインピーダンスを変化させることを含む。
Patent JP-2003529418-A (JP)
Title: 乗物、特に遊戯コースター用乗物内で人を保持する拘束用湾曲部材
IPC: B60R21/02
Filed: 2000-11-02
Abstract: (57)【要約】
拘束用湾曲部材が座席の頭側の端部で回転ヒンジに支承され、ヒンジと反対側の拘束用湾曲部材の端部が人の乗り降りのために上方に傾動可能であり、かつ人を保持するために人の肩側と胸側に下降可能である、乗物、特に遊戯コースター内で人を保持する拘束用湾曲部材において、１個または２個の補助湾曲部材（２）が拘束用湾曲部材に付設され、補助湾曲部材が一方では拘束用湾曲部材に固定され、他方ではその自由端が拘束用湾曲部材の肩側の範囲の下方の平面まで引っ込めることが可能である。それによって、拘束用湾曲部材は小さな人、特に子供のためにも使用可能である。第の実施形では、拘束用湾曲部材のヒンジが座席と相対的に垂直方向に摺動可能である。
Patent JP-2003531430-A (JP)
Title: ヒューリスティック・ファイアウォールの方法と装置
IPC: H04L12/56
Filed: 2001-03-23
Abstract: (57)【要約】
潜在的に有害なパケット（２２）を検出するために、ヒューリスティック・ステージ（１６、１８、２０）と、信頼性の要素および水準（１４）と、を使用して、パケット・ストリーム（２２）を分析する方法。
Patent JP-2004500970-A (JP)
IPC: C10G21/06
Filed: 2001-03-20
Abstract: An embodiment of the present invention is a method for isolating conducting polymer precursors by contacting a non-basic heterocyclic nitrogen containing hydrocarbon stream having a boiling point of from 232° C. (450° F.) to 566° C. (1050° F.) with an effective amount of a treating agent selected from the group consisting of alkylene and polyalkylene glycols and glycol ethers and mixtures thereof, having a molecular weight of less than 1000 and 1200, respectively, at conditions effective to maintain the reactants in a liquid phase to produce a first stream enriched in non-basic heterocyclic nitrogen containing hydrocarbon compounds and a second treated stream having a decreased non-basic heterocyclic nitrogen content. Optionally, an effective amount of a mineral acid may be added to the treating agent to enhance the process.
Patent JP-2004512259-A (JP)
Title: 置換安息香酸アミドおよび血管新生阻害のためのその使用
IPC: A61P13/12
Filed: 2001-04-24
Abstract: 式（Ｉ）の置換安息香酸アミド、その安息香酸アミド製造用のその中間体も同様に、および持続性血管新生により引き起こされる病気治療用医薬品としてのその使用が記述される。
Patent JP-2004506456-A (JP)
Title: 電気バリカン
IPC: B26B19/44
Filed: 2001-04-26
Abstract: 本発明の目的は，理髪作業中に圧縮空気を所定方向に噴射するように設計された電機バリカンを提供することである。本発明の電気バリカンは，取っ手部（１２０）とカッターヘッド部（１１０）とからなるが，取っ手部（１２０）には空気流入孔が形成される。取っ手部（１２０）内には駆動用モータ（２００）が設けられる一方，空気流入孔（１０３）内には駆動用モータ（２００）により作動されるファン（３００）が位置する。カッターヘッド部（１１０）の傾斜壁（１１２）には傾斜空気噴射孔（１１３）が形成される。理髪作業中，モータ作動ファン（３００）はバリカンのカッターヘッド部（１１０）から周囲空気を空気噴射孔（１１３）を通して所定方向に噴き出すので，カットされた髪の毛が理髪者に理髪作業に邪魔をすることを防止する。
Patent JP-2004515562-A (JP)
Title: フィッシャートロプシュディーゼル燃料と従来型ディーゼル燃料の低硫黄低放出物ブレンド
IPC: C10L1/08
Filed: 2001-04-03
Abstract: ディーゼル燃料として有用なブレンド燃料であって、燃料ブレンドが予想より良好な放出物および減少した硫黄含有量を実証するように、燃料ブレンドが、フィッシャートロプシュ由来のディーゼル燃料とブレンドされたアンダーカット従来型ディーゼル燃料を含有するブレンド燃料。特に、燃料ブレンドは、初期沸点および６４０°Ｆ以下のＴ９５を有する石油由来の炭化水素留出物とブレンドされた少なくとも６００°ＦのＴ９５を有するフィッシャートロプシュ由来の炭化水素留出物を含む非対称ディーゼル燃料ブレンドである。
Patent JP-2003533322-A (JP)
Title: 装置および方法
IPC: A61B5/087
Filed: 2001-05-15
Abstract: (57)【要約】
本発明は患者の呼吸を監視し、外気およびアダプタとは異なるガスを供給する方法および装置に係わり、この装置は、患者の一方の鼻孔にガスを供給するガス入口と患者の他方の鼻孔に対してのみ呼吸空気流を流す貫通路とを有するマニホルド、および前記貫通路を流れる呼吸空気流を検出する光センサーを含む。本発明は前記装置に使用される鼻アダプタにも関し、このアダプタは、第１の貫通路および第２の貫通路を形成された前記本体を含み、第１および第２の貫通路はそれぞれ前記本体を通って延在する。
Patent JP-2003534744-A (JP)
Title: 端末機とサービス移動無線ネットワークとの間の接続を行う方法、ならびに、そのための移動無線ネットワーク及び端末機
IPC: H04L12/28
Filed: 2001-04-03
Abstract: (57)【要約】
暗号化技術の集合（ＵＥＡ−ＭＳ）をサポートする端末機（ＭＳ１ａ）とサービス移動無線ネットワーク（ＮＷ２）との間の接続を行う際に、サービス移動無線ネットワーク（ＮＷ２）によりサポートされている暗号化技術（ＵＥＡ−ＮＷ）を示すメッセージが、サービス移動無線ネットワーク（ＮＷ２）から端末機（ＭＳ１ａ）に伝送される。端末機は、端末機自身と前記サービス移動無線ネットワーク（ＮＷ２）とによりサポートされる暗号化技術が存在するならば、そのうちから１つの暗号化技術（ＵＥＡ）を選択し、端末機により選択された暗号化技術を使用して接続を行う。端末機とサービス移動無線ネットワークとによりサポートされる暗号化技術が存在しないならば、許可された後にのみ、暗号化されていない接続を行う。
Patent JP-2003202891-A (JP)
Title: Adaptive model generating method for speech processing
Inventor: YOSHIZAWA SHINICHI
IPC: G10L15/06
Filed: 2002-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adaptive model generating method for speech recognition which lightens the load on a user who generates adapted models adapted to respective users and use environments.  <P>SOLUTION: Provided are a sufficient statistics and selection model generating means which generates sufficient statistics and selection models for selecting the sufficient statistics by using 1st speech data, a sufficient statistics and selection model storage means, a plurality of data generating means which generate a plurality of pieces of (K)th feature value data by using 2nd speech data as voice data of a user, a (K)th adaptive model generating means which selects sufficient statistics acoustically close to the (K)th feature value data by using a selected model among the sufficient statistics and generates (K)th adaptive model candidates by using the selected sufficient statistics, an adaptive model candidate storage means which stores the (K)th adaptive model candidates, and an adaptive model selecting means which selects an adaptive model candidate acoustically close to 2nd speech data as voice data of the user.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002319501-A (JP)
Title: Shunt resistor and method for adjusting its resistance
Inventor: ENOMOTO HIDEKI
IPC: H01C17/24
Filed: 2002-01-15
Abstract: PROBLEM TO BE SOLVED: To improve the freedom of design by eliminating structural restriction. SOLUTION: This shunt resistor is provided with almost a flat resistor 10 having a prescribed resistance, a first fixing terminal plate 20 whose one end portion 21 is connected with one end of the resistor 10, and a second fixing terminal plate 30 whose one end portion 31 is connected with the other end of the resistor 10. In the second plate 30, the vicinity of the end portion 31 is bent almost in a U-shape and made to face the resistor 10 and at least a part of the terminal plate 20. Further, a pair of lead wires 40, 40 are provided which are connected with the resistor 10 and lead out a voltage drop of the resistor 10 as a voltage signal.  Terminal segments 12, 12 to which the lead wires 40, 40 are connected are protruded from the side end edge of the resistor 10, so that the conventional structural restriction where the side surface direction of the resistor 10 must be opened is eliminated, and the freedom of design can be improved.
Patent JP-2003205124-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing game property with the increase of interest on a display.  <P>SOLUTION: When a concealing pattern is displayed on an ordinary pattern display device 140, on condition that the concealing pattern is displayed after the display state of a variable display device 310 shifts into a ready-to-win mode from the variable display state of identification information, a pattern shift control means controls the variable display device 310 and the ordinary pattern display device 140 to display a special pattern instead of the concealing pattern displayed on the ordinary pattern display device 140, while erasing the concealing pattern displayed on the variable display device 310 to display a special stop result mode. The display state of the variable display device 310 and the display state of the ordinary pattern display device 140 are thereby related to each other in a game after the ready-to-win mode. There are the case of starting a display game from the ready-to-win mode, and the case of starting the display game from the ready-to-win mode continuously.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210977-A (JP)
Title: Hydrogen storage material and method for manufacturing the same
Inventor: TOKITA YUICHI
IPC: C01B3/00
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a hydrogen storage material of high purity in a high yield by a safe and simple process low in cost and reduced in environmental load, and the hydrogen storage material synthesized by this manufacturing method, highly controlled in structure, having lightweight properties, inexpensive and safe, high in transport properties and excellent in hydrogen storage capacity.  <P>SOLUTION: The method for manufacturing the hydrogen storage material has a process for applying low temperature heat treatment (100-300°C) to a polymer having a structure represented by formula (1) (wherein, R is a hydrocarbon group and may contain a hetero atom and n is 2-10,000) to form the hydrogen storage material comprising a fine crystal carbon material having a polycyclic aromatic hydrocarbon of a small unit. The hydrogen storage material is obtained using the polymer having the structure represented by the formula as a raw material to subject the same to low temperature treatment and comprises the fine crystal hydrocarbon having the polycyclic aromatic hydrocarbon of the small unit.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218383-A (JP)
Title: Semiconductor light emitting element and its manufacturing method
Inventor: SUGIYAMA HITOSHI
IPC: H01L21/302
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve light extraction efficiency by preventing light extracting efficiently from decreasing under the influence of total reflection of light on a light extraction surface.  <P>SOLUTION: A manufacturing method for a semiconductor light emitting element which extracts light from the surface on the opposite side from a compound semiconductor substrate by stacking a semiconductor multi-layered film including a light emission layer on the compound semiconductor substrate comprises: performing the phase separation of a block copolymer composed of polystyrene (PS) and polymethyl methacrylate (PMMA) by annealing a mask material layer 31 after forming the mask material layer 31 on a current diffusion layer 15 as the top layer of the semiconductor multi-layered film by applying a solution in which the block copolymer is dissolved; forming a pattern 32 of PS by etching using RIE using CF<SB>4</SB>; and then forming fine unevenness on the light extraction surface by etching a current diffusion layer 15 on the light extraction surface by using the pattern 32 of PS as a mask.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212127-A (JP)
Title: Simple cold insulation cart
Inventor: HIROSE YOSHIO
IPC: B62B5/00
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple cold insulating cart that can efficiently hold freshness of fresh foods.  <P>SOLUTION: A commodity shelf 2 installed at a truck 1 is covered with an openable cover 3. A flexible tube P is connected to a stay 13 of the commodity shelf 2 and cold air discharged from an exhaust cylinder 5 of a refrigerator is introduced through the flexible tube P and a stay 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219434-A (JP)
Title: Color sub-carrier multi-phase clock generation circuit
Inventor: NOMURA KAZUHISA
IPC: H04N9/45
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that reduction of a phase shift amount involves unavoidable generation of high frequency noise.  <P>SOLUTION: The system includes a voltage generation means for generating first to N-th voltage signals having sampled voltage values obtained as a result of sampling first to N-th clocks of a color sub-carrier clock having phases shifted each by a predetermined angle α° for each period prescribed by frequencies corresponding to N times (N being an integer of 2 or more) the color sub-carrier clock, and a clock generation means, in response to the first to N-th voltage signals, for generating first to N-th color sub-carrier signals having phases shifted each by the predetermined angle α° and having frequencies of the color sub-carrier clocks as color sub-carrier multi-phase clocks.  <P>COPYRIGHT: (C)2003,JPO