baber/WOPTO huggingface dataset:
Patent JP-2005504703-A (JP)
IPC: C01B13/02
Filed: 2002-09-23
Abstract: Process in conjunction with the production of oxygen ( 22 ), wherein incoming air ( 10, 16, 16 a , 16 b,) is brought to pass through a sorbent/zeolite structure ( 18 ), which comprises at least three zeolite units ( 50 a-f) intermittently operated in a first stage comprising adsorption of nitrogen from the air and a second stage comprising desorption ( 20, 20 a , 20 b) of thus adsorbed nitrogen. At least two of the zeolite units are operated in the adsorption stage, the incoming air being brought to pass consecutively ( 53 a) through the at least two zeolite units to form an increasing nitrogen gradient; and/or at least two units of the zeolite units are operated in the desorption stage, a pressure being released and/or a desorbing gas ( 22 a , 22 b) being brought to pass consecutively ( 53 b) through the at least two zeolite units to form a decreasing nitrogen gradient in the zeolite units.
Patent JP-2005507991-A (JP)
IPC: F27D1/00
Filed: 2002-10-25
Abstract: A method is provided for use of a concrete composition and an associated apparatus. The method provides for mixing of the concrete material, accelerant powder and, optionally, an associated substance to enable the controlled hardening of the concrete material in a monolithic structure. The apparatus can dispose a slip-plane film to facilitate a relatively continuous process.
Patent JP-2005509694-A (JP)
Title: 少なくとも１種のオキソノール染料及び少なくとも１種の金属錯体を含む組成物
IPC: C09B69/04
Filed: 2002-11-05
Abstract: 本発明は、少なくとも１種のオキソノール染料及び少なくとも１種の式（Ｉ−１）又は（Ｉ−２）の金属錯体を含む組成物、当該組成物を含む記録媒体ならびに光学記録媒体、カラーフィルタ及び印刷インクの製造における当該組成物の使用に関する（置換基は明細書で定義するとおり）。式（Ｉ）の金属錯体の使用は、驚くことに、オキソノール染料が固体状態で凝集する傾向を比較的弱めて、吸収曲線が固体状態ででも有利に狭いままになり、その結果、所望のスペクトル範囲で高い反射率及び高い感度ならびに良好な再生特性を有する記録媒体が利用可能になる。
Patent JP-2005513114-A (JP)
Title: トリアルキルアルミニウム化合物およびα−アルコールの製造
IPC: C07C29/09
Filed: 2002-12-12
Abstract: 遷移金属含有触媒を使用してエチレンをオリゴマー化することによってα−オレフィンを形成し、形成されたα−オレフィンを、低級トリアルキルアルミニウム化合物と反応させて１種または複数の高級トリアルキルアルミニウム化合物を形成することによって、高級トリアルキルアルミニウム化合物を製造することができる。場合によっては、これらを、酸素を用いて酸化させて、高級トリアルコキシアルミニウム化合物を形成し、次いで、これを加水分解してα−アルコールとすることができる。この方法のある変形形態では、低級α−オレフィンおよび比較的高級のα−アルコールを、形成および単離することができる。高級トリアルキルアルミニウム化合物およびα−アルコールが、化学中間体として有用である一方、低級α−オレフィンは、ポリオレフィンのためのモノマーとして有用である。
Patent JP-2005512573-A (JP)
Title: 調節された核酸発現系
IPC: C12N15/09
Filed: 2002-10-30
Abstract: 本発明は、遺伝子発現の調節に関する核酸構築物、発現系、および方法を提供する。本発明を適用して、ウイルス粒子のパッケージングに必要なウイルス成分をコードするコード配列を含め、目的の任意のコード配列の発現を調節し得る。本発明は、例えば、第１核酸構築物、第２核酸構築物、および第３核酸構築物を含むパッケージング細胞であって、該核酸構築物は、ウイルスベクターをパッケージングするために必要な、１以上のウイルス遺伝子産物の発現を調節し、ここで該第１核酸構築物は、コードされる第１産物の発現を調節する、テトラサイクリンによって調節されるプロモーター／オペレーターを含み；該第１産物は、該第２核酸構築物にコードされる第２産物の発現を調節し得；そして該第２産物は、該ウイルス遺伝子産物の発現を調節し得、該ウイルス遺伝子産物は、該第３核酸構築物に存在する配列によってコードされる。
Patent JP-2005513903-A (JP)
Title: チューナ用の自動利得制御
IPC: H04N5/52
Filed: 2002-12-09
Abstract: 回路装置は、制御増幅器（Ｂ）と下流側に接続された混合器（Ｃ）と自動利得制御部とを含むチューナ（１）を有する。自動利得制御部は、重み付けフィルタ（Ｅ）を含み、該重み付けフィルタ（Ｅ）は、混合器（Ｃ）の出力側に接続されており、前記重み付けフィルタ（Ｅ）は、検出器（Ｆ）を介してチューナの制御増幅器（Ｂ）用の制御信号を供給する。重み付けフィルタ（Ｆ）は、特に、中間周波フィルタ（Ｇ）の通過帯域に相応する通過帯域を有しており、少なくとも部分的に、少なくとも１つ又は２つの隣接番組チャネルを含む。その結果、制御増幅器（Ｂ）は、困難な受信状況下で一層良好にチューニングされる。つまり、重み付けフィルタ（Ｅ）により、隣接チャネルは、中間周波フィルタの通過帯域に対して相対的に、制御信号内に付随的に含まれている。
Patent JP-2005514460-A (JP)
Title: グリコーゲンホスホリラーゼ阻害剤を製造するための中間体
IPC: C07D491/04
Filed: 2003-01-06
Abstract: 本発明は、特定のN-(インドール-2-カルボニル)-β-アラニンアミド化合物の製造において有用な新規方法と新規中間体を提供し、このとき前記化合物は、高コレステロール血症、高血糖症、インスリン過剰血症、高脂質血症、高血圧症、アテローム性動脈硬化症、糖尿病、糖尿病性心筋症、感染症、組織虚血、および心筋虚血等の疾患の処置に対して有用な、ならびに腫瘍増殖を抑制する上で有用なグリコーゲンホスホリラーゼ阻害剤である。
Patent JP-2005517237-A (JP)
Title: ターゲット・マーケティングの方法及びシステム
IPC: G06Q30/02
Filed: 2003-02-06
Abstract: 少なくとも２人の見込み応答者に広告を配信する方法、及び広告プログラムを提供するシステムを開示する。この方法は、複数の広告を提供する少なくとも１人の小売業者を採用すること、２人の見込み応答者のうちの少なくとも１つのプロフィールを記録すること、それぞれ見込み応答者に少なくとも１つのサーバ・カードを提供すること、少なくとも２人の見込み応答者のうちの対象とされた少なくとも１人に広告を対象とすること、対象とされた少なくとも１人の見込み応答者が前記少なくとも１つの広告に応答したときに、少なくとも１つのトランザクションを前記少なくとも１人の対象とされた見込み応答者に提供することを含む。このシステムは、少なくとも１人の小売業者と通信するプログラム管理者を含み、プログラム管理者は、広告プログラムへの、少なくとも１人の見込み応答者からの記録されたプロフィールプログラム管理者に通信可能に接続されたメッセージ作成者、及び複数のサーバ・カードを受け取り、少なくとも１つのサーバ・カードが少なくとも１人の応答者にそれぞれ配布される。
Patent JP-2005523303-A (JP)
IPC: C07D309/30
Filed: 2003-03-17
Abstract: A process for the preparation of inhibitors of HMG-CoA reductase, such as simvastatin, from 4-silyloxytetrahydropyran-2-ones with triethylamine trihydrofluoride being used as the desilylation reagent is described. The reaction is performed in organic solvents, a mixture thereof or without solvents. It is characteristic of this reaction that no additional impurities are obtained and that it takes place without the use of additional catalysts and with low excesses of the reagent.
Patent JP-2005529312-A (JP)
Title: 車輪速度センサを製造する方法及び対応するセンサ
IPC: B29C45/16
Filed: 2003-02-28
Abstract: センサとデータ処理手段とを接続するための電気ワイヤを含むケーブル（１５）が設けられており、ワイヤと、車両の車輪の回転速度を検出する部材の接続ブレードとに結合されたピンが設けられており、第１の成形されたプラスチック製のケーシング部（３）が設けられており、このケーシング部が、ケーブルのワイヤの一方の端部の周囲に成形されたシャフト（１３）と、キャビティとを有しており、このキャビティ内にピンと検出部材とが配置されており、ピンが互いに分離されており、ワイヤが、このワイヤの剥離端部の箇所において互いに分離されており、検出部材が、この第１のケーシング部と一体的な部材として形成された保持突起によって第１のケーシング部の前記キャビティ内の所定の位置に保持されており、第２のケーシング部（５）が、ピン及び検出部材が外部から隔離した部材を含んでいる。
Patent JP-2005530717-A (JP)
Title: 癌の処置におけるヘミアスタリン誘導体およびその利用法
IPC: A61K38/08
Filed: 2003-03-21
Abstract: 本発明は、癌の処置における、式（Ｉ）を有する化合物：そしてさらに、その合成のための方法およびその使用のための方法を提供し、ここで、Ｒ １ 〜Ｒ ７ 、Ｘ １ 、Ｘ ２ 、Ｒ、Ｑ、およびｎは、本明細書中で定義される通りである。新規のヘミアスタリンアナログを開発し、その癌の処置のための治療薬剤としてのその能力を評価する必要が、依然として存在する。本発明は、一般式（Ｉ）の新規の化合物を提供し、そしてこれらの合成方法および癌の処置におけるこれらの使用方法をさらに提供し、ここで、Ｒ １ 〜Ｒ ７ 、Ｘ １ 、Ｘ ２ 、Ｒ、Ｑ、およびｎは、本明細書中で規定される通りである。本発明の化合物はまた、血管形成術またはステント術のような、外傷を受けがちな血管の再狭窄の予防における用途を見出す。
Patent JP-2005521624-A (JP)
IPC: F01N3/02
Filed: 2003-03-24
Abstract: A method of forming a porous mullite composition of acicular mullite grains having improved properties is described, where the mullite is formed at some time in the presence of a fluorine containing gas. For example, it has been discovered that improved properties may result from heating the mullite to a high temperature in an atmosphere selected from the group consisting of water vapor, oxygen, an inert gas or mixtures thereof or forming the mullite composition from precursors having an Al/Si ratio of at most 2.95.
Patent JP-2006504074-A (JP)
Title: 光ファイバーチャンネル選択装置
IPC: G02B6/35
Filed: 2002-09-03
Abstract: 【課題】高価な光学機器によるスイッチング部品を必要とせずに、効率的かつ制御された仕方でいくつかの光学的入力および／または出力チャンネルの間での割り出しを行う光ファイバーチャンネル選択装置を提供する。     【解決手段】バレルと、バレル内部に配設された内部光ファイバーと、バレルの周囲に同軸状に設けられた第一のベアリングと、第一のベアリングの周囲に同軸状に設けられた第一の軸受けスリーブとを含む光チャンネル選択装置。バレルは中心軸のまわりに回転可能であり、第一の端面と、対向する第二の端面とを有する。内部光ファイバーは第一のファイバー端部と第二のファイバー端部とを含む。第一のファイバー端部は中心軸からオフセット距離だけずれて第一の端面に露出している。第二のファイバー端は中心軸と同一直線上で第二の端面上に露出している。第一の軸受けスリーブは、円周上で互いに離間した複数の第一の軸受けスリーブ開口を有する。
Patent JP-2005527809-A (JP)
Title: ラジオアイソトープジェネレータ及びその組立方法
IPC: A61M36/08
Filed: 2002-12-11
Abstract: 【課題】  放射性成分を含有する流体を生成する装置の提供。   【解決手段】  本装置は、放射性同位体（７）を収容した同位体容器（６）を受け入れる開口部を有する遮蔽チャンバ（５）と、チャンバ開口部の密閉に適合したチャンバ密閉部材（１８）と、同位体容器との流体連絡のためチャンバ密閉部材から遮蔽チャンバ内に突出した第１の中空針を備える第１の流体ポートと、同位体容器との流体連絡のためチャンバ密閉部材と反対側のチャンバの閉端から遮蔽チャンバ内に突出した第２の中空針を備える第２の流体ポートと、それぞれ第１及び第２の中空針（１２，１３）を少なくとも部分的に包囲するために装着された第１及び第２の圧縮性緩衝材であって、各々同位体容器の両端と接触する外面を与える緩衝材（２８，２９）と、遮蔽チャンバ内で同位体容器を位置決めするため第１及び第２の圧縮性緩衝材の１つ又は各々に付随した所定の厚さのスペーサとを備える。
Patent JP-2005196852-A (JP)
Title: Disk drive
Inventor: FUJISAWA TATSUICHI
IPC: G11B17/056
Filed: 2004-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To make a disk drive short in profile by simplifying a constitution in which the holding mechanism of an optical disk on a disk tray and an emergency eject mechanism associatively operate, and to realize a safe emergency eject operation by surely holding the opetical disk evenn when a disk drive is vertically arranged.  <P>SOLUTION: This disk drive 1, which is provided with a disk tray 3 movable between a loading position capable of recording/reproducing information in/from an optical disk D and an unloading position capable of loading/unloading the optical disk D, is provided with: a holding member 40 always energized in a disk holding direction in the front end of the loading part 38 of the optical disk D of the disk tray 3; and a releasing member 42 for starting advancing at the loading end stage of the disk tray 3. The releasing member 42 presses the holding member 40 to release the holding of the optical disk D.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005197987-A (JP)
Title: Television receiver
Inventor: SUZUKI YUJI
IPC: H04N5/445
Filed: 2004-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a television receiver in which a user can view a favorite program surely.  <P>SOLUTION: The television receiver comprises means 1 and 2 for receiving broadcast signals of selected channels, an image processing means for converting broadcast signals received by the receiving means 1 and 2 into first and second image signals, a means 51 for registering a registration image of a person and information for specifying the registration image, a means 52 for searching the registration image in a second image signal by taking in the second image signal, calculating pattern match ratio between the image of a person included in the second image signal and the registration image and determining that the registration image is included in the second image signal if the pattern match ratio is not lower than a predetermined level, a notification means 53 for outputting a notification image associating a channel number included in the registration image, the specification information and the pattern match ratio if the registration image is included in the second image signal, and a means 4 for synthesizing the notification image and the first image signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005198128-A (JP)
Title: Facsimile system
Inventor: ATOMICHI TAKAHIRO
IPC: H04N1/00
Filed: 2004-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that it is troublesome to specify a partners' telephone number in a post which returns replies to inquiries from an unspecified large number of partners.  <P>SOLUTION: The partner's telephone number is identified at the time of reception, a reply cover letter is prepared and the partner's telephone number is printed in the cover letter by bar codes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005200531-A (JP)
Title: 6-amino-6-deoxy chitosan, its manufacturing process and nucleic acid transfection reagent consisting of it
Inventor: SHINKAI SEIJI
IPC: C12N15/09
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new deoxidized chitosan derivative and its application.  <P>SOLUTION: The 6-amino-6-deoxy chitosan has a repeating unit expressed by chemical structural formula (I). The 6-amino-6-deoxy chitosan is manufactured by azidizing and phosphine-imidizing a 6-deoxy-6-halogenated chitosan derivative, hydrolyzing the phosphine imide group by hydrazine treatment and deprotecting the amino group at the C-2 position. The 6-amino-6-deoxy chitosan has an excellent action as a nucleic acid transfection reagent for cells.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004105774-A (JP)
Title: X-ray diagnostic apparatus
Inventor: SHIMIZU MASAMI
IPC: A61B6/04
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiograph which is highly effective for the imaging of the blood vessels without posing such a problem as making the imaging improper as an image intensifier catches the X-ray images failing to follow the stream of a contrast medium.  <P>SOLUTION: The radiograph has the image intensifier which forms the X-ray images captured by the transmission of the X rays through a subject from X-ray tubes facing each other and sandwiching the subject and a moving mechanism for moving a table for placing the subject thereon to the image intensifier relatively. It is also provided with a speed varying means which can optionally set the relative movement of the table to the image intensifier and the moving speed in the movement and a monitoring means for monitoring the images captured from the image intensifier by the operation of the speed varying means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005203642-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: MATSUDA HAJIME
IPC: H01L31/062
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound semiconductor device of a new structure by which an E-mode threshold voltage and a D-mode threshold voltage are attained on one compound semiconductor substrate, and to provide its manufacturing method.  <P>SOLUTION: The semiconductor device includes the compound semiconductor substrate 41, a channel layer 32 formed on the compound semiconductor substrate, a buried layer 35 formed on the channel layer, a first recess 43<SB>1</SB>formed on the buried layer of an E-mode region, second recesses 43<SB>2</SB>, 44<SB>2</SB>formed in the first recess and the buried layer of a D-mode region, and gate electrodes 38, 39 formed in the second recesses of the E-mode region and the D-mode region. A distance D3 between the surface of the buried layer of the E-mode region and the bottom face of the second recesses is constituted to be shorter than a distance D4 between the surface of the buried layer of the D-mode region and the bottom face of the second recesses.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005202256-A (JP)
Title: Driving device and method for light emission display panel
Inventor: SATO YOSUKE
IPC: H05B44/00
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a reverse bias voltage value optimum for preventing the crosstalk light emission of organic EL elements and a reverse bias voltage value optimum for prolonging the life of the elements by a simple circuit arrangement.  <P>SOLUTION: A data driver 2 executes a charging operation to a charging and discharging circuit including a capacitor C in correspondence to scanning of scanning switches Sk1 to Skm. A difference (Vf-Vm) between a forward voltage Vf of the EL elements and a reverse bias voltage Vm from a reverse bias voltage source VM is applied to the EL elements of objects not for scanning during lighting scanning period of the organic EL elements E 11 to Emn, and thereby the crosstalk light emission is prevented. Also, a difference (Vm-VL) between the reverse bias voltage Vm and the voltage VL charged to the charging and discharging circuit is applied as the reverse bias voltage to the respective EL elements in a non-lighting scanning direction. The voltage of the latter difference prolongs the light emission life of the EL elements and can be obtained as the voltage level suitable for causing the self-repair of the leakage phenomenon of the EL elements.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005198955-A (JP)
Title: Game board of pachinko game machine
Inventor: OTANI TAKESHI
IPC: A63F7/02
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when a game board is formed of a light-transmissive synthetic resin having optical permeability, the wiring process for electric components is troublesome.  <P>SOLUTION: The wiring 71 which is pulled out to the rear side from the right side section when seen from the rear side of a plate-like structure 4 being attached to a peripheral decorating structure 2 is taken into a wiring passage which is constituted of a plurality of lightening space sections 141 and a plurality of grooves 144 from the rear side of this game board 1 without protruding to the rear side from the rear surface of the peripheral decorating structure 2. A wiring connector 73 of the wiring 71 passes between the wiring 53 on the right side when seen from the rear side of the plate-like structure 4, and the rear surface of an aggregated gutter 125, and is connected with a connector 134. The wiring 71 which is pulled out to the rear side from the left side section when seen from the rear side of the plate-shaped structure 4 is taken into a gap 152 as a wiring passage to a rib 142 surrounding a plate-like structure housing section 140 of the peripheral decorating structure 2 from the rear side of the game board 1 without protruding to the rear side from the rear surface of the peripheral decorating structure 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333475-A (JP)
Title: Efficient collector for sources of laser plasma extreme ultraviolet
Inventor: JONATHAN W ALLENBERG
IPC: H01L21/027
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high efficiency optical collector for extreme ultraviolet (EUV) source collecting laser plasma EUV rays with high efficiency.  <P>SOLUTION: The optical collector 70 of EUV ray source 10 collects EUV rays 78. The optical collector 70 has an elliptic tray shape reflector 72 and rays emitted at the focus 76 of the reflector 72 is collected by the reflector 72 and forwarded to the collecting position 82. A truncated type annular reflector 90 is arranged around the periphery 84 of the tray shape reflector 72 and EUV rays 78 to be lost in other composition case are collected more. The rays 78 reflected by the annular reflector 90 are forwarded to a central axicon reflector 94 arranged in between the focus 76 of the tray shape reflector 72 and the collecting position 82, and changes the direction of the rays 78 reflected by the annular reflector 90 within an collecting angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204766-A (JP)
Title: Ultrasonic probe
Inventor: OZAWA HITOSHI
IPC: A61B8/00
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic probe capable of reducing the feeling of fatigue of an operator holding a housing.  <P>SOLUTION: In the ultrasonic probe to be operated by holding the housing 7 housing at least a piezoelectric vibrator 1 for generating ultrasonic waves, an acoustic matching layer 2 for efficiently propagating the ultrasonic waves generated in the piezoelectric vibrator 1 and an acoustic lens 4 for converging the ultrasonic waves propagated through the acoustic matching layer 2, the housing 7 is provided with a handle 11 for housing at least a part of the fingers 10 of a user when the user holds it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005210273-A (JP)
Title: Network communication apparatus
Inventor: HORIBA KAZUHIRO
IPC: H04L12/70
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network communication apparatus, capable of making an H. 323 terminal acquire the address of a SIP terminal of destination.  <P>SOLUTION: The network communication apparatus includes an address resolution intermediate means that converts an ARQ message received from the H. 323 terminal on an IP network and accompanied designation of the destination into an INVITE message, transmits the converted INVITE message into a SIP server, converts a replied acknowledgement message into an ACF or ARJ message, and transmits the converted ACF or ARJ message to the H. 323 terminal which is an ARQ message sender.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005209918-A (JP)
Title: Wafer, data display method, and wafer region specifying method
Inventor: UCHIDA ITSURO
IPC: H01L21/02
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer easily to recognize data added to the wafer even after wafer treatment or with particles deposited to the wafer during treatment.  <P>SOLUTION: The wafer 1 has a binary number information part 50 in its specified peripheral zone which expresses specified data with binary numbers using a plurality of dots. The information part 50 has micromarks 10 formed of the plurality of dots to express the data depending the presence or the absence of the micromarks 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206723-A (JP)
Title: Dust removal blower
Inventor: HATANAKA TOSHIFUMI
IPC: C09K3/30
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a dust removal blower using a material cheaper than alternatives for chlorofluorocarbon such as HFC152a, more friendly to the earth environment, and safe.  <P>SOLUTION: In the dust removal blower which has a jetting agent filled in a spray can provided with a jetting button, as the jetting agent a mixed gas of carbon dioxide and dimethyl ether is used, the weight ratio of carbon dioxide being 3-30%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005208458-A (JP)
Title: Double faced display type picture display device, and surface light source
Inventor: TAGAMI YASUHIRO
IPC: G02F1/1335
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double faced display type picture display device which has an excellent utilization factor of the light, which further has viewing regions of picture display panels on both faces having characteristics almost identical to each other and which can be reduced in thickness.  <P>SOLUTION: A polarization aligning plate 27 is disposed on the upper side of a light guide plate 26 and a liquid crystal panel 22 is disposed further thereon. An optical retardation plate 28 composed of a half-wave plate is disposed on the lower side of the light guide plate 26. A polarization aligning plate 29 is disposed on the lower side thereof and a liquid crystal panel 24 is disposed further on the lower side thereof. Polarization transmission axes N of the liquid crystal panels 22, 24 and polarization transmission axes M of the polarization aligning plates 27, 29 are set to be parallel to each other and thereby the characteristics of the viewing regions of the picture display panels on both faces are made almost identical to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216873-A (JP)
Title: Electrode structure of flat magnetic element
Inventor: FUKUDA YASUTAKA
IPC: H01F27/28
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat magnetic element that can be mounted without distinguishing a side (or a direction) in which electrodes are located in a flat magnetic element having a square outer shape.  <P>SOLUTION: In the square, flat magnetic element surrounded by four sides, four electrodes are provided along each side, each two adjacent electrodes of the four electrodes are joined as one set of electrodes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211936-A (JP)
Title: Method for continuously casting steel slab
Inventor: ITOYAMA SEIJI
IPC: B22D11/04
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for continuously casting a steel slab which can effectively prevent product defects and surface cracks developing when low carbon steel is continuously cast at high speed, and further prevent longitudinal cracks streak-like cracks and the development of the streak arising regardless of the casting speed in the steel which shows peritectic solidification transformation or δ-γ solidification.  <P>SOLUTION: The ratio β<SB>n</SB>/β<SB>w</SB>of a narrow wall side taper β<SB>n</SB>and a wide wall side taper β<SB>w</SB>serving as the setting condition of a combined mold is made to be in the range of ≥1 to ≤6. The above wide wall taper β<SB>w</SB>and the narrow wall taper β<SB>n</SB>take values (%/m) calculated with the following formulas (1), (2), respectively, and their ranges are β<SB>w</SB>: 0.2 to 0.9 %/m, and β<SB>n</SB>: 0.8 to 1.3 %/m. The formulas are β<SB>w</SB>=ä(T<SB>u</SB>-T<SB>d</SB>)/T<SB>u</SB>/L}×100 (%)...(1), and β<SB>n</SB>=ä(W<SB>u</SB>-W<SB>d</SB>)/W<SB>u</SB>/L}×100 (%)...(2), wherein, T<SB>u</SB>, T<SB>d</SB>: the upper and the lower end widths (mm) at the narrow wall side of the mold, respectively, W<SB>u</SB>, W<SB>d</SB>: the upper and the lower end widths (mm) at the wide wall sides in the mold, respectively, and L: the mold length (m).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035268-A (JP)
Title: Thermal recording material
Inventor: OGA KUNIHIKO
IPC: B41M5/337
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal recording material which is excellent in uniformity of a coated surface, has chemical resistance and is capable of forming an image with a high quality.  <P>SOLUTION: The thermal recording material having at least a thermal recording layer and a protective layer on a substrate, is characterized by the protective layer comprising a nonionic surfactant and an anionic surfactant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI