baber/WOPTO huggingface dataset:
Patent JP-2004520524-A (JP)
IPC: F03D11/00
Filed: 2001-11-14
Abstract: This invention relates to wind power engineering, namely to rotary wind motors which may be used in wind electrical generators or equipments for conversion of wind energy into electrical energy. An object of the present invention is to increase efficiency, power of wind motor and to improve starting acceleration of the rotor. Wind motor comprises rotor (1) with power elements which are realized in the form of two symmetrically arranged blocks (2) and (3) of aerodynamic cascades whereinto each block advantageously consists of four blades 4 realized in the form of a turbine-type configuration of blades. Blocks (2) and (3) of aerodynamic cascade are mounted on central vertical shaft (5). Cascaded blade profiles (4) are in the form of subsonic aerodynamic profiles Moreover parameters of cascaded blade profiles in turbine-type configuration have the following values: lead of blade - 0.5    b</i>; mounting angle of cascaded block - 0 DEG ; cascaded blade deflection - 0.5    b    ; value of the shading factor - </= 0.5; in which:    b     - value of the chord of blade profile.
Patent JP-2004517588-A (JP)
Title: テレビジョン信号中の参照情報項目を選定する方法
IPC: G06F17/30
Filed: 2002-01-15
Abstract: テレビジョン受像機を用いてインターネット及び／又は電子メールアドレスを呼び出すために特に使用されうるテレビジョン信号中の参照情報項目を選定する方法が記載されている。テレビジョン信号はビデオ信号及び補助信号を含み、参照情報項目は補助信号に含まれている。本発明によれば、参照情報項目はビデオ信号の画像内容のサブ領域に割り当てられ、参照情報項目は割り当てられたサブ領域を選択することによって選定され、割り当てられた情報の再生が可能とされる。補助信号は、画像内容のサブ領域に割り当てられる輪郭情報を含み、サブ領域の外側輪郭の近似を表わす。補助信号は、アナログテレビジョン信号の場合は望ましくは垂直帰線消去期間中に配置されることが望ましく、ディジタルテレビジョン信号の場合はいわゆるユーザデータ中に配置されることが望ましい。
Patent JP-2004528403-A (JP)
Title: ポリカーボネートの製造方法
IPC: C08G64/30
Filed: 2001-12-26
Abstract: 【課題】 末端封鎖度が増大し、分子量増成の制御されたポリカーボネートの製造方法。 【解決手段】 この方法では、式（Ｉ）の末端封止剤を添加することを含む。式中、Ｒ 1 はメトキシ、エトキシ、プロポキシ、ブトキシ、フェニル、フェノキシ、ベンジル又はベンゾキシであり、Ｒ 2 はＣ 1 〜Ｃ 30 アルキル基、Ｃ 1 〜Ｃ 30 アルコキシ基、Ｃ 6 〜Ｃ 30 アリール基，Ｃ 6 〜Ｃ 30 アリールオキシ基、Ｃ 7 〜Ｃ 30 アルキル又はＣ 6 〜Ｃ 30 アリールアルキルオキシ基である。
Patent JP-2004519188-A (JP)
Title: 切替え型ｆｅｔ回路
IPC: H03K17/082
Filed: 2002-01-29
Abstract: 例えば、同期式ＤＣ／ＤＣ変換器に使用される所定の極性の入力ＤＣ電圧を切り替える切替え回路が提供される。切替え回路は高電位側パッケージ５２と低電位側パッケージ５６の間で分割され、各パッケージは、論理入力端子９０と切替え出力端子８４，８６の間に接続されたスイッチ６，８を備えている。高電位および低電位パッケージの切替え出力端子８４，８６は入力電圧端子４，２の間に直列接続されている。パルス幅変調器１８は各パッケージの論理入力端子９０に接続され、交流制御信号を供給して高電位および低電位スイッチ６，８を交互に切り替える。高電位および低電位パッケージそれぞれは、各論理入力端子と各切替え出力端子の電圧のみに基づいて各スイッチを制御して、高電位および低電位側パッケージが同時に導通状態にならないようにする。論理回路１５０は所定の遅延を使用したり、出力端子の電圧に基づいて切り替えるセンス回路構成を統合可能である。このようにして、高電位および低電位パッケージ間の相互接続を制御する必要性が回避される。
Patent JP-2004526617-A (JP)
Title: 液圧式自動車ブレーキシステム用バルブ
IPC: B60T15/36
Filed: 2002-02-09
Abstract: 【課題】本発明は、スリップ制御された車輪ブレーキ用のバルブに関する。 【解決手段】本発明のバルブは、バルブハウジング（５）に案内されバルブ閉成部材（６）を有するバルブタペット（４）と、バルブ閉成部材（６）に面したバルブ座（７）と、バルブ閉成部材（６）を作動するための圧電部材（１）を有していて、第１と第２の力伝達部材（２、３）が圧電部材（１）とバルブタペット（４）との間に介挿されていて、第１の力伝達部材（２）は、圧電部材（１）が電気的に活性化された場合、第２の力伝達部材（３）をバルブタペット（４）の方向へ弾性的に変形する高強度材料で作られている。 【選択図】図１
Patent JP-2004527508-A (JP)
Title: 鎮痛剤としての置換されたピラゾロ−及びチアゾロピリミジン類
IPC: A61K31/4985
Filed: 2002-03-13
Abstract: 本発明は、一般式（ＩＡ）、（ＩＢ）及び（ＩＩ）で表わされる置換されたピラゾロ−及びチアゾロピリミジン類、その製造方法、これを有するサブスタンスライブラリー、この化合物を含有する医薬、この化合物を苦痛、癲癇、統合失調症、神経変性疾患、特にアルツハイマー病、ハンチングトン病、パーキンソン病、脳虚血、脳梗塞、高められたアミノ酸レベルに起因する精神病、脳浮腫、中枢神経系供給不足状態、特に低酸素症、特に新生児低酸素症、及び無酸素症、ＡＩＤＳ−痴呆症、脳脊髄炎、ツレット症候群、周産期仮死、耳鳴りで、神経障害性苦痛、気道疾患、癌、心臓不整脈、免疫障害及び免疫疾患、炎症状態及び炎症疾患、新生児低酸素症、神経変性疾患、パーキンソン病、腎不全、統合失調症、卒中発作、不眠症、血栓症、尿失禁、糖尿病、乾癬、敗血症性ショック、脳外傷、緑内障及び（又は）うっ血性機能不全の治療及び（又は）予防用医薬の製造に使用する方法に関する。更に本発明はこの化合物を含有する薬学的調合物に関する。
Patent JP-2004533683-A (JP)
Title: 入出力機能を有するインテリジェントレギュレータ
IPC: G05D1/00
Filed: 2002-04-25
Abstract: インテリジェント流体流れ調整装置は、流体流路内に、当該流路内で移動可能な関連する絞り要素を有する圧力レギュレータを備えている。前記流体流路及び絞り要素と通信する多数のセンサが設けられ、当該多数のセンサが当該センサから前記調整装置内に更に収納されたプロセッサへの情報を通信する。また、前記調整装置内に通信ユニットが収納されており、この通信ユニットが、前記流体流れ調整装置の外部にある一又は複数の装置と前記調整装置内の前記プロセッサとの間で通信を確立する。 【選択図】図１
Patent JP-2004531823-A (JP)
Title: カラー分布に基づいたオブジェクトトラッキング
IPC: G06V10/56
Filed: 2002-05-02
Abstract: ターゲット及び画像を特徴付けるために、カラーピクセルの色相及び彩度をグレーの又はグレーに近いピクセルの輝度と連動して用いる、カラーモデリング及びカラーマッチングのプロセス及びシステムが提供される。ターゲットはターゲット画像の色相及び彩度のヒストグラムによって特徴づけられ、より高い識別が色相に与えられる。グレーの又はグレーに近い画素の色相がノイズに非常に敏感であることを認識して、グレーの又はグレーに近いピクセルは、色相又は彩度ではなく輝度のヒストグラムとして符号化される。ターゲットトラッキングシステムは、一連の画像フレームの各画像フレームにおいて、一致するカラーの色相・彩度及びグレーの輝度のヒストグラムの類似した組の発生を捜す。
Patent JP-2004526568-A (JP)
Title: Ｎ−ヘテロ環配位子を有する触媒を用いた酸化エチレンと合成ガスからの１，３−プロパンジオールの一段での製造
IPC: C07B61/00
Filed: 2002-05-16
Abstract: ａ）１種または複数の、非配位コバルトカルボニル化合物を含むコバルト成分と、ｂ）二座および多座のＮ−ヘテロ環配位子からなる群から選択されるＮ−ヘテロ環配位子で配位されたルテニウムカルボニル化合物を含むルテニウム成分とを含む触媒組成物、ならびにそうした触媒組成物を用いた１，３−プロパンジオールの調製方法。
Patent JP-2005500826-A (JP)
Title: ヘベイン結合性モノクローナル抗体
IPC: C12N5/10
Filed: 2002-05-17
Abstract: 本発明は抗体工学技術に関する。更に詳細には、本発明は、アレルゲン性ヘベインに対して高い親和性と特異性をもって結合する、ヒトＩｇＥ抗体及びその誘導体に関する。また、本発明は、上記のヘベイン結合性モノクローナル抗体を作製したり改変したりするための方法、並びにこのような抗体やその誘導体を免疫学的診断の分野で使用するための方法を提供する。本発明によって、生物学的サンプル及び原料サンプル中のアレルゲン性ヘベインの定性的及び定量的測定と共に、免疫学的治療も可能となり、その結果、アレルギー患者におけるアレルゲン性ヘベインの活性阻害が可能となる。
Patent JP-2004210157-A (JP)
Title: Structure for fixing wiper motor, and wiper motor
Inventor: OHASHI YOSHIYUKI
IPC: B60S1/58
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing structure of a motor for wipers for reducing component costs and fitting costs.  <P>SOLUTION: Two insertion legs 8b, 8c and one clamping leg 8d are extended to a housing cover 8 in a housing 5 for composing one portion of a gear section 3 of the motor 1 for wipers. Parts 14, 15 to be inserted, where the insertion legs 8b, 8c are inserted for engagement, and a part 16 to be clamped, where the clamping leg 8d is fixed, are provided at an inner panel 11 in a vehicle. The insertion legs 8b, 8c are engaged to the parts 14, 15 to be inserted, and the clamping leg 8d is clamped and fixed to the part 16 to be clamped, thus fixing the motor 1 for wipers is fixed to the vehicle, the number of points to be clamped and fixed is reduced although all points requiring support have been clamped and fixed conventionally.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208642-A (JP)
Title: Tool for protecting tip section of fishing rod
Inventor: IMAI MITSUO
IPC: A01K87/00
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tip section protecting tool having excellent impact resistance and flexural resistance and capable of surely protecting the tip section of a fishing rod.  <P>SOLUTION: The tip section protecting tool 10 has a flexible member 24 extended along the rod pipe of the tip section to clamp the tip section of a fishing rod over a prescribed length from the tip end and protect the tip section from the external force and a plurality of fixing stoppers 16 arranged along the rod pipe interposing spaces and fixing the flexible member 24 to the rod pipe.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003220031-A (JP)
Title: Ophthalmic photographing device
Inventor: KATO TAKEYUKI
IPC: A61B3/12
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ophthalmic photographing device capable of displaying photographic conditions of a tested-eye image photographed in the previous time.  <P>SOLUTION: In the ophthalmic photographing device, alignment is executed while watching the tested-eye image displayed on an image display means 5, and the tested-eye image is recorded in an electronic image recording device 4. An operation means 6 for displaying the photographic condition of the tested- eye image photographed in the previous time together with the tested-eye image while aligning is disposed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004265891-A (JP)
Title: Process for producing multilayer substrate
Inventor: KISHIMOTO KUNIO
IPC: B32B37/15
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing a multilayer substrate exhibiting high reliability and productivity.  <P>SOLUTION: After a prepreg 1 and an arbitrary part of a copper foil 3a are hot pressed by means of heater punches 4a and 4b through a release sheet 5 and bonded by softening resin contained in the prepreg 1, only the heater punches 4a and 4b are opened. After the temperature of the prepreg 1 drops below the softening point of resin contained in the prepreg 1, they are stripped sequentially from one side of the release sheet 5. Furthermore, a copper foil 3b is laminated from above and after the arbitrary part is hot pressed again by means of the heater punches 4a and 4b, entire surface is hot pressed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004217184-A (JP)
Title: Airbag device for side collision
Inventor: MABUCHI SATOSHI
IPC: B60R21/20
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag device for a side collision which can complete expansion of the airbag while minimizing protrusion toward an occupant and can surely protect the occupant.  <P>SOLUTION: A position around a rear end at the time of the completion of expansion of an airbag 15 is a fixed point FP positioned relatively to a seat 1. In the airbag 15, the length of the film from the fixed point FP in an occupant side wall part 20 to a position around the front end is set to a value smaller than the length of the film from the fixed point FP in a car body side wall part 21 to a position around the front end. A tether 23 for connecting a position around the fixed point FP to a position around a site of connection between the occupant side wall part 20 and the car body side wall part 21 is provided between an inflator 11 within the airbag 15 and the car body side wall part 21 along the longitudinal direction. The length of the tether 23 is set so as to be substantially identical to the length of the film of the occupant side wall part 20 at the time of the completion of the expansion of the airbag 15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225955-A (JP)
Title: Cover for refining made of fire-proof material and stud used in refractory work
Inventor: WATABE MASARU
IPC: F27D1/14
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive cover for refining made of a fire-proof material which enables refractory work in a short period of time and is capable of prolong life of the fire-proof material and a stud, used in the refractory work represented by the cover, which has a large joining force with iron shell, in a ladle cover for refining.  <P>SOLUTION: In the cover for refining made of the fire-proof material, its flat part is 1.4 m or more apart from a melted metal surface. In this regard, the flat part means a part whose rising angle is 45° or less. In the stud used for the refractory work, an attachment part to the iron shell is 20 mm or longer and in a shape (LV stud) formed with a rod-like steel in a V-shape joined to the attachment part to the iron shell or a shape (U stud) formed with both end parts of the attachment part to the iron shell raised as a U-shape.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228299-A (JP)
Title: Mobile terminal device
Inventor: WAKASA AKIRA
IPC: H04W88/02
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal device which is reduced in thickness as a whole when it is folded.  <P>SOLUTION: A hinge 4 includes a first turning section 4A which serves as a pivot on which a first housing 2 and a second housing 3 turn, and a second turning section 4B which serves as a pivot on which the second housing 3 turns in a direction orthogonal to the one, in which the second housing 3 turns on the first turning section 4A as a pivot when the first housing 2 and the second housing 3 are not facing each other. An encompassing section 33 for encompassing a winding section of a flexible conductor 5 formed around the second turning section 4B is so formed as to project from a second principal plane 30 of the second housing 3. Meanwhile, a concave storing section 23 is formed in a first principal plane 20 of the first housing 2. When the first and second housings 2 and 3 are folded together, the engaging section 33 is stored in the concave storing section 23.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229048-A (JP)
Title: Portable radio device
Inventor: SAITO YUTAKA
IPC: H04M1/02
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable radio device that is foldable with an antenna inside the case and can maintain a high antenna performance regardless of the upper and lower cases opened or closed and also when communicating by holding in the left or right hand.  <P>SOLUTION: This portable radio device has a first antenna element 1 disposed on the upper case 4, a conductor element 3 disposed on the lower case 5 to constitute a dipole antenna together with the first antenna 1, a second antenna element 2 disposed at the lower case 5 near the hinge 6 to constitute a monopole antenna of a 1/4 to 1/2 wavelength, a first power feeder 8 provided at a side of the first antenna element 1, and a second power feeder 13 provided at the end of the side of a second antenna element 2 and facing the first power feeder 8 to make unbalanced power feeding to the second antenna element 2 using the conductor element as the ground potential.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225642-A (JP)
Title: Cooling fan for electric tool, and electric tool equipped with cooling fan
Inventor: NISHIKAWA TOMOMASA
IPC: F04D29/28
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling fan for an electric tool and an electric tool equipped with a cooling fan, in which a shape of reinforcement ribs is optimized and a flow velocity generated by the reinforcement ribs is set to be slower than a flow velocity generated by blades, so that occurrence of noise is suppressed while ensuring strength of hubs and a main plate.  <P>SOLUTION: The cooling fan 20 comprises: the main plate 22 in a shape of a disc; a fan main body 2 having the hubs 23 disposed integrally with a base portion of the main plate to extend in a rotation shaft center direction; the blades 25 project from one face side of the main plate and circumferentially arranged with predetermined pitches; and ribs 26 projecting from the other face side of the main plate and extending outward in a radial direction from the hubs to reinforce the blades and the main plate. The main plate is in a shape inclined with respect to a shaft center so that an outer edge of the main plate is positioned to be closer to a side opposite to the blades than the base portion. A projecting end of each rib becomes closer to a blade side as the projecting end becomes closer to the outside in the radial direction of the rib, and length in the radial direction of the ribs is reduced to suppress increase in velocity of air flow generated by the ribs and flowing toward the outside in the radial direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225134-A (JP)
Title: Aluminum alloy material for diesel engine cylinder head, production method therefor, and diesel engine
Inventor: ISHIZAKA NOBUHIRO
IPC: C22C21/02
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder head made from an aluminum alloy which has excellent thermal fatigue properties, and is suitable for a high load engine such as a diesel engine, and to provide a production method therefor.  <P>SOLUTION: The cylinder head is made from an aluminum alloy containing, by weight, 5.0 to 6.0% Si, 0.5 to 1.5% Cu, 0.4 to 0.6% Mg and 0.1 to 0.2% Ti, and, if required, further 0.08 to 0.12% Sb, and the balance Al with inevitable impurities, and having a structure in which secondary dendrite arm spacing is ≤40 μm, and porosity is ≤0.5 vol.%. The cylinder head is obtained by casting the molten metal of the aluminum alloy having the above composition, subjecting the same to solution treatment so as to be held at 500 to 550°C for 3 to 6 hr, then performing air cooling, and thereafter subjecting the same to aging treatment so as to be held at 150 to 200°C for 2 to 5 hr.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229707-A (JP)
Title: Futon presser
Inventor: SAJI MASAHIRO
IPC: D06F55/00
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To fit a Futon presser to a folded part of a Futon on a pole or handrail with a simple operation by dispensing with a continuous large force.  <P>SOLUTION: Two horizontal arms 3 and 4 are butted together in series and connected so as to mutually turn on the axis in the direction orthogonal to the longitudinal direction of the arms 3 and 4 by a turning connection portion 5 formed by combining turning shaft portions 5a and 5b provided at the butted part, respectively. Pressing members 1 and 1 in the axial direction are fitted on the turning end sides of the two arms 3 and 4, and a pressing member 2 is fitted parallel to the pressing members 1 and 1 at one turning shaft portion 5b of the turning connection portion 5. The turning connection portion 5 has a built-in reverse turn preventing means S in which only one-way turning of the turning shaft portion 5b around the axis is allowed by the other turning shaft portion 5a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234152-A (JP)
Title: Time management type point service system
Inventor: MIMURA YOSHIKI
IPC: G07G1/12
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time management type point service system corresponding to the use time of a facility.  <P>SOLUTION: This card is provided with a print recording part 4 for executing rewrite print for recording the use time of a facility and points given according to the use time and a magnetic recording part for magnetically recording information such as a use time 8 and the points. A card processor is provided with a print processing means for executing rewrite print to print recording parts 3 and 4 of a card 2, a magnetic recording means for reading/writing data for the magnetic recording part, a storage means for storing the time data of the use time and point data including points, an arithmetic means for calculating a claim item 9 based on points 5 corresponding to a use time 8 and a time unit and an updating means for updating the point data stored in the storage means based on points 5 calculated by the arithmetic means. The use time 8 and points 12 and 13 are written in the print recording part and magnetic recording part of the card.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003248149-A (JP)
Title: Socket for optical connector
Inventor: OBAYASHI YOSHIAKI
IPC: G02B6/42
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket for an optical connector having high reliability.  <P>SOLUTION: The socket for the optical connector comprises an inserting hole 220 in which a plug 100 is inserted, a shutter 210 mounted via a hinge structure at an inlet side of the hole 220 to substantially close the hole 220, and an elastic part 230 for energizing the shutter 210 to the inlet side. The hole has a space 225 for storing the shutter 210, has a recess 212 slenderly extended in a direction perpendicular to the axial center of the shaft 240 on a front surface of the shutter 210, when the plug 100 is inserted into the hole 220, the shutter 210 is pressed by a distal end 150 of the plug 100, intruded into the inside of the hole 220, and when the connection is completed, the shutter is stored in the space 225.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004235516-A (JP)
Title: Purging method in wafer housing jig, load port, and method for manufacturing semiconductor device
Inventor: TOKUNAGA KENJI
IPC: H01L21/673
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for substituting an atmosphere in the interior of an FOUP as a semiconductor wafer housing jig in a short period of time.  <P>SOLUTION: An FOUP 1 having a semiconductor wafer 12 housed therein is moved onto a load port 17, a door 3 of the FOUP 1 is fixed by an FIMS door 24 and removed, the wafer 12 is extracted from a shell 2 of the FOUP 1, and then predetermined manufacturing treatment is applied to the wafer 12. After completion of the manufacturing treatment, the wafer 12 is returned to the shell 2, the FIMS door 24 is returned to its close position, the shell 2 is retreated by about 2-3cm to make a gap between the door 24 and the shell 2, and a purge gas is introduced into the interior of the shell 2 from a gas inlet pipe 27 disposed on the load port 17 obliquely the left and right side of the FIMS door 24 and in front thereof to substitute an atmosphere in the interior of the shell 2 therefor.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231867-A (JP)
Title: Organic-inorganic complex
Inventor: ONO KAZUO
IPC: C08L75/04
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic-inorganic complex having high refractive index and high transparency and provide a metal oxide sol suitable for the production of the complex.  <P>SOLUTION: The organic-inorganic complex contains a polythiourethane derived from a polyisocyanate compound having ≥3 isocyanate groups in the molecule and a polythiol compound having ≥2 thiol groups in the molecule, and a dispersoid having a metal-oxygen bond and stably dispersed in an organic solvent without causing aggregation in the absence of an acid, a base and/or a dispersion stabilizer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228540-A (JP)
Title: Light emitting device
Inventor: HAGIMOTO KAZUNORI
IPC: H01L33/34
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device which uses a reflective metal layer and has a high light extraction efficiency and a small wavelength dependence.  <P>SOLUTION: This light emitting device uses one main surface of a light emitting layer portion 24 made of compound semiconductors as a light extraction surface, and has a device substrate 7 bonded to the other main surface of the light emitting layer portion 24. The device also has an Ag-base reflective metal layer 10a which is positioned between the device substrate 7 and the light emitting layer portion 24 and is intended for reflecting the light from the light emitting layer portion 24 toward the light extraction surface side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003219877-A (JP)
Title: Method for introducing and expressing gene in animal cell
Inventor: POWELL ROBERT J
IPC: C12N15/87
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To use live invasive bacteria to deliver one or more eukaryotic expression cassettes to animal cells or animal tissue, to use live invasive bacteria to deliver one or more eukaryotic expression cassettes encoding a vaccine antigen to animal cells or animal tissue, to use live invasive bacteria to deliver one or more eukaryotic expression cassettes encoding therapeutic agents to animal cells or animal tissue, to use live invasive bacteria to deliver one or more eukaryotic expression cassettes encoding biologically active RNA species to animal cells or animal tissue.  <P>SOLUTION: This method for introducing and expressing a gene in an animal cell comprises a step of infecting the animal cell with live invasive bacteria, and the bacteria contain a eukaryotic expression cassette encoding the gene.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270170-A (JP)
Title: Apparatus and method for inspecting liquid crystal display panel
Inventor: SHIN SANG-SUN
IPC: G02F1/13
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for inspecting a liquid crystal display panel capable of easily inspecting a state of a cut surface and a unit size of a liquid crystal display panel, obtained by cutting the liquid crystal display panel produced on a large-area glass substrate into a number of the liquid crystal display panel units.  <P>SOLUTION: The apparatus for inspecting a liquid crystal display panel comprises a first memory part for photographing a reference image of a front edge of a reference panel by a camera and storing the image, a second memory part for photographing a front edge of the cut liquid crystal display panel unit by the camera and storing the image, a comparing/calculating part for comparing and calculating a difference between the reference image in the first memory part and the actual image in the second memory part, and a display part for displaying the difference obtained by the comparing/calculating part.  <P>COPYRIGHT: (C)2003,JPO