baber/WOPTO huggingface dataset:
Patent JP-2003190094-A (JP)
Title: Eyegrounds photographing equipment
Inventor: KAWADA REIJI
IPC: A61B3/14
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a eyegrounds photographing equipment capable of photographing the image of the eyegrounds including eyegrounds blood vessels in synchronous relation to an electrocardiogram signal with the accurate and good reproducibility of a photographing condition.  <P>SOLUTION: The delay time corresponding to the time lag between the pulsation of the heart and that of eyegrounds blood vessels is added to the electrocardiogram signal H of an electrocardiogram measuring instrument by a timing control circuit 15 to form a shutter timing signal ST for driving a shutter 12. This delay time is directly inputted as a numerical value in a delay time setting part 16 by an examiner or calculated from the pulsation timing of the eyegrounds blood vessels and the timing of the electrocardiogram signal which are inputted by a timing switch while observing an eyegrounds image, by operation. Further, the shutter operation signal S from a shutter button 14 is used to form a shutter timing signal ST after the shutter operation signal S becomes effective. In this case, the fastest delay timing is formed as the shutter timing signal ST after the shutter operation signal S becomes effective.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191286-A (JP)
Title: Mold for in-mold coating molding
Inventor: ARAI TOSHIO
IPC: B29C45/26
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for in-mold coating molding which prevents the leak of paint generated at the time of in-mold coating molding over a long period of time.  <P>SOLUTION: In the mold for in-mold coating molding applying coating to the surface of the resin molded article, which is molded in a mold cavity 5, in the mold cavity 5, an auxiliary cavity 1 extending in the on-off direction of the mold is provided over the whole periphery of the mold cavity 5 and the groove part 3 formed over the whole periphery of the auxiliary cavity 1 is provided on the coating surface side of the auxiliary cavity 1. In the mold 100 for in-mold coating molding, the leak of the paint from the gap generated when the resin charged in the groove part 3 becomes a projection is prevented by sealing the gap even in such a case that the resin in the auxiliary cavity 1 is shrunk by cooling and a slight gap is generated between the shrunk resin and the mold.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192794-A (JP)
Title: Biodegradable water-absorbing resin and method for producing the same
Inventor: HARA TOSHIO
IPC: B01J20/26
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel biodegradable water-absorbing resin capable of being simply produced from a culture and to provide a method for producing the same.  <P>SOLUTION: There are provided a novel biodegradable water-absorbing resin prepared by reacting a microorganism culture containing a polyamino acid or a polysaccharide with 0.1-10 wt.% polyepoxy compound having at least two functional groups reactive with a carboxyl group, a hydroxyl group, an aldehyde group, a carbonyl group, a sulfone group, a nitro group, or an amino group in the molecule under conditions of a pH of 3.5-8 and a method for producing the same. The biodegradable water-absorbing resin is characterized by containing within the resin a culture medium necessary for the growth of microorganisms or the metabolite produced in the culture by the microorganisms.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198287-A (JP)
Title: Emitter follower circuit
Inventor: SAKA YOSHIMITSU
IPC: H03F3/50
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an AC current from flowing though a power source line and a grounding line (ground) in an emitter follower circuit, in which a load having impedance components is connected.  <P>SOLUTION: The circuit is provided with an NPN transistor 10, in which a power source 2 is connected to an emitter, a power source 3 is connected to the collector and a signal is input into the base, a load 1 which is connected to the emitter output of the transistor 10, and a PNP transistor 11 in which the emitter is connected to the collector of the transistor 10. A prescribed voltage is applied to the base of the transistor 11, and the collector of the transistor 11 is fed back to a portion of the load 1, where an AC current flows, thereby suppressing the AC current.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003201306-A (JP)
Title: Synthetic resin emulsion, easily water-swelling pressure- sensitive adhesive composition containing the same, and method for producing synthetic resin emulsion
Inventor: YOSHIMURA ENNO
IPC: C08L51/00
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive which excels in adhesive properties such as adhesive force, cohesive force, and tack and can easily swell in water even without an alkali treatment.  <P>SOLUTION: The pressure-sensitive adhesive uses a synthetic resin emulsion as the major component of an easily water-swelling pressure-sensitive adhesive composition which contains polymer particles having a core-shell structure, and the shell is composed of a copolymer of an unsaturated carboxylic acid and a hydrophilic comonomer, and the core is composed of a copolymer of a monomer mixture composed of a radically polymerizable major monomer and a radically polymerizable functional monomer which are selected from monomers so as to allow the copolymer to be obtained after polymerization to have a glass transition temperature (Tg) of ≤-20°C and, simultaneously, the above copolymer can be obtained by adding the above monomer mixture to be used for the core-formation and a pH adjustor to the copolymer aqueous solution to be obtained by polymerizing the unsaturated carboxylic acid and the hydrophilic comonomer in an aqueous medium which is an unneutralized aqueous solution to effect polymerization reaction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003501015-A (JP)
IPC: A61P31/04
Filed: 2000-05-26
Abstract: The present invention relates to a novel protein, TR10, which is a member of the tumor necrosis factor (TNF) receptor superfamily and the TRAIL receptor subfamily. In particular, isolated nucleic acid molecules are provided encoding the human TR10 protein. TR10 polypeptides are also provided as are vectors, host cells and recombinant methods for producing the same. The invention further relates to screening methods for identifying agonists and antagonists of TR10 activity.
Patent JP-2003504711-A (JP)
IPC: G06F3/0484
Filed: 2000-06-30
Abstract: A graphical user display for providing real-time process information to a user for a process that is operable under control of one or more process variables is described. The graphical user display includes one or more graphical devices with each graphical device corresponding to a process variable. At least one graphical device for a corresponding process variable includes a gauge axis and at least one pair of high and low limit elements displayed on the gauge axis is representative of high and low process limit values for the corresponding process variable. A graphical shape displayed along the gauge axis is representative of the current value of the corresponding process variable relative to the process limit values. A computer implemented method for providing the at least one graphical device is also provided.
Patent JP-2003517463-A (JP)
Title: Ｈ２ｏ２、酸および金属イオンに基づく消毒組成物
IPC: A61K33/24
Filed: 2000-04-25
Abstract: (57)【要約】
【課題】  特に消毒、衛生及び汚染除去の分野に有用である一方で、他方表面処理分野（特に洗浄、ストリッピング及び／または不動態化）でも有用な水性酸化組成物及びこの組成物の製造方法の提供。
【解決手段】  この組成物は、水中に過酸化水素、ＲＣＯ 2 Ｈ／ＲＣＯ 3 Ｈ混合物（式中のＲは直線状または分岐状の、飽和または不飽和型の炭化水素をベースとした鎖を含むＣ 1 −Ｃ 6 脂肪族残基である）及び酸である安定化剤、及び適当な場合にはＡｇ + イオンを含み、それがＡｇ II 、Ａｇ III 、Ｖ V 、Ｎｂ V 、Ｔａ V 、Ｍｏ V   I 、Ｗ VI 、Ｃｏ III 、Ｉｎ III またはＴｌ III イオンである少なくとも１種類の金属Ｍのイオンを含み、Ａｇ II イオン又はＡｇ II ＋Ａｇ III イオンを提供する供給源Ｌが、１００ｇの銀（即ち１５７ｇのＡｇＮＯ 3 ）及び１リットルの脱ミネラル水より出発し、得られたＡｇ + ＋Ａｇ 2+ 又はＡｇ + ＋Ａｇ 2+ ＋Ａｇ 3+ イオンの濃度が１０００ｍＶより大きな酸化還元電位を与えることを特徴とする。
Patent JP-2003510371-A (JP)
IPC: A61P17/00
Filed: 2000-10-02
Abstract: CD40 antagonists are used to prepare compositions, including pharmaceutical compositions, for treating autoimmune and neoplastic diseases in a mammal. The CD40 antagonist compositions are useful for reversing or substantially diminishing such autoimmune diseases as systemic lupus erythematosus, rheumatoid arthritis, multiple sclerosis and psoriasis.
Patent JP-2003511872-A (JP)
Title: インジウムで増強されたバイポーラ・トランジスタ
IPC: H01L29/10
Filed: 2000-10-04
Abstract: (57)【要約】
トランジスタのベースの中にインジウムを付加することによりバイポーラ・シリコン高周波トランジスタの特性を改良する方法が開示される。高いベータと高ベース抵抗値とを犠牲にしてベータとアーリ電圧との積を改良するために、ベースの中のホウ素をインジウムで置き換える代わりに、分離したホウ素の添加分布とインジウムの添加分布とがベースの中で組み合わせられる。したがって、純粋なホウ素ベースのトランジスタの性質の大部分が保存されるが、しかし付加されたインジウムの添加分布によりいくつかのパラメータが改良されたトランジスタが得られる。この「２重の分布」のトランジスタすなわち「インジウムで増強された」トランジスタは、ベータとアーリ電圧との積の改良された値と、コレクタ・ベース間の静電容量の振れ幅の縮小と、ベータの温度変化の減少とを示すが、しかし純粋なホウ素ベースのトランジスタの優れた性質は保持される。このことが十分に機能するために、ベータと実効ベース幅とが大幅には影響されないように、ホウ素の添加分布の中にインジウムの添分布が含まれなければならない。もしそうでないならば、高周波特性が劣化するであろう。付加的にインジウムを注入する利点を強調しているいくつかの登録されたパラメータと共に、バイポーラ・シリコン高周波ＮＰＮトランジスタを製造する１つの典型的な処理工程が開示される。
Patent JP-2003514970-A (JP)
Title: 着色されたポリフェノキシデンドリマー、新規の可溶性担体、それらの製造方法及び有機合成におけるそれらの使用
IPC: C07C63/331
Filed: 2000-11-22
Abstract: (57)【要約】
本発明は、式（Ｐ−Ｙ）の化合物及び式（Ｐ−Ｙ）の化合物の塩に関する。ここで、Ｐは着色された部分を表わし、Ｙは式（I）のデンドリマー基を表わす。
 ここで、Ｒ１、Ｒ２及びＲ３は水素又はＸ１、Ｘ２、Ｘ３若しくはＸ４を表わし、Ｘ１は例えば式（Ｘ 1 ）を表わし、ここで、Ｚは−((ＣＨ 2 ) n1 −Ｗ) n2 −を表わし、ここで、Ｗは−Ｏ−又は−ＮＨ−ＣＯ−を表わし、ｎ１は２〜６を表わし、ｎ２は０〜３を表わし、Ｙ 1 、Ｙ 2 、Ｙ 3 及びＹ 4 は−ＯＨ、−ＮＨ 2 又は、例えば４−ヒドロキシメチル−１−フェノキシ酢酸（Ｌ 1 ）、ｐ−ヒドロキシメチルフェノールリンカー（Ｌ 2 ）のようなリンカーを反応させた後に得られる基を表わす。
Patent JP-2003515941-A (JP)
Title: ウエハ搬送装置
IPC: H01L21/673
Filed: 2000-12-04
Abstract: (57)【要約】
加工物カセットをロットボックス（１３０）とＳＭＩＦポッド（１１６）との間で運搬するウエハ搬送機構が開示される。ウエハ搬送機構は、フレーム（１０２）を有し、フレームは、フレームの第一側に、ＳＭＩＦポッドを支持するための第一支持プラットフォーム（１１４）を有し、かつ、フレームの第二側に、ロットボックスを支持するための第二支持プラットフォーム（１２８）を有する。フレームは、キャリヤ移送機構（１１２）を有する。フレームは、ホームポジションで、フレーム内側に完全にあるキャリヤ移送機構（１１２）を更に有する。ウエハ移送機構は、アーム（１３４）及びそのアームに回動自在に取り付けられたグリッパ（１３６）を有する。ＳＭＩＦポッド及びロットボックスがいったん支持プラットフォームにそれぞれ載せられると、ウエハ移送機構は、その二つの容器間でカセットを移動させる。
Patent JP-2003516431-A (JP)
Title: 低い吸収速度を有する超吸収性ポリマー
IPC: A61F13/49
Filed: 2000-11-16
Abstract: (57)【要約】
吸収速度が低い超吸収体ポリマーおよびその製造方法。この超吸収体ポリマーは、低い吸収速度を有し、共有架橋結合と多価金属配位化合物の金属により架橋されており、当該ポリマー粒子全体にわたって実質的に均一に分配された前記配位化合物の金属を有し、少なくとも５分間の吸収速度指数を有する。可逆的な陽イオン性架橋結合が形成されるとともに当該ポリマー粒子全体にわたって実質的に均一に前記金属が分散されるような条件の下で、共有結合製架橋剤および多価金属配位化合物の存在下でモノマーを重合させることによって、吸水速度が低い水膨潤性の水不溶性ポリマー粒子を製造する。
Patent JP-2003517258-A (JP)
IPC: H02P6/185
Filed: 2000-12-12
Abstract: This method consists in supplying at least a first alternating signal, at a determined frequency, to one end of a stator coil and recuperating a measurement signal at a second end of said coil, said measurement signal being provided to electronic processing means, which are arranged to extract data relating to a periodic variation of the effective inductance of the stator coil. This variation is a function of the angular position of the rotor. By alternately carrying out such a measurement on the stator coils, three periodic curves can be extracted (SPCA, SPCB, SPCC) defining a zigzag curve (70) allowing the angular position of the rotor to be determined.
Patent JP-2003519256-A (JP)
Title: 鉄ベースの触媒系の使用による共役ジエンポリマーの製造方法
IPC: C08F4/70
Filed: 2000-12-29
Abstract: (57)【要約】
鉄含有化合物、亜リン酸水素エステル、及び有機アルミニウム化合物を化合させることにより生成する、触媒組成物の存在下で共役ジエンモノマーを重合させることにより共役ジエンポリマーを製造する方法。
Patent JP-2003522186-A (JP)
Title: 病原体に対する宿主免疫応答を誘導するか、またはｈｉｖ感染を抑制するｆｐｒクラス受容体に対するリガンド
IPC: C07K14/715
Filed: 2000-02-04
Abstract: (57)【要約】
本発明は、ウイルス感染を抑制し、病原体に対する宿主免疫応答を促す分子の発見に関する。特に本明細書中に開示された本発明は、ＦＰＲクラス受容体と相互作用し、ＨＩＶ感染を抑制し、被検体における炎症性応答を刺激する。本発明の実施形態は、ＨＩＶ感染の研究、治療および予防ならびに被検体における炎症応答の誘導のための生物工学的ツール、予防薬、治療薬および上記のものの使用方法を包含する。
Patent JP-2003523901-A (JP)
Title: 改良された開封特性を有するラミネート状物のパッケージ
IPC: B65D75/64
Filed: 2001-01-31
Abstract: (57)【要約】
上側のウエブ（３）と下側のウエブ（２）とを包含するラミネート状の物体のための一次包装物が開示されている。ウエブ（２、３）の接合部はラミネート状の物体を収納するのに好適な内部領域を閉封し、またこれらのウエブの外側の領域において、包装用ウエブの双方が互いに結合されていず、またそれらが、一方の上に他方が一致するように配置されていない領域を含む。
Patent JP-2003530762-A (JP)
Title: 符号分割多元接続通信システムにおける共通パケットチャンネル使用による混雑度の測定方法
IPC: H04B17/00
Filed: 2001-04-10
Abstract: (57)【要約】
共通パケットチャンネル(ＣＰＣＨ)の割当てを要求する複数のＵＥからのアクセスプリアンブル数を調整するために、０と１との間の値を有する持続値をＵＴＲＡＮによって決定する方法を開示する。前記方法は、所定の期間を有するアクセスプリアンブル期間で検出したアクセスプリアンブル数を計算するステップと、前記計算されたアクセスプリアンブル数を基とした持続値を決定するステップとを含む。前記持続値は、伝送フォーマット(ＴＦ)、物理共通パケットチャンネル(ＰＣＰＣＨ)、またはＣＰＣＨセットの単位で決定される。
Patent JP-2003531535-A (JP)
IPC: H04W76/02
Filed: 2001-04-13
Abstract: A mobile station issues a Call Origination signal. The mobile radiotelephone that has the capability of inserting data content within the dialed digits field of the conventional Call Origination signal. In response to receiving the Call Origination signal, the MSC determines that this mobile station is associated with a "foreign" gateway and issues an Origination Request message to a visitor location register system ("VLR"). The MSC issues a Origination Request message rather than a Qualification Request message because of the prior setting of one or more appropriate call processing trigger(s) at the switch. The MSC/VLR forwards the Origination Request message to the distant gateway or home location register ("HLR") associated with the identified mobile station. The HLR issues an Origination Request RETURN RESULT with the Authorization Denied parameter.
Patent JP-2003533334-A (JP)
Title: 心臓弁の作動の改善を補助するための心臓用人工弁
IPC: A61F2/24
Filed: 2001-05-07
Abstract: (57)【要約】
【課題】  心臓弁の作動の改善を補助するための装置提供する。
【解決手段】  本装置（１０）は、全体に環状のベース（１２）及びこのベース（１２）の円弧部分から全体に軸線方向に且つ円弧部分に対して内方に延びるバットレス（２０）を含む。装置（１０）を心臓弁の輪状構造に埋め込んだとき、装置のバットレス（２０）は、装置（１０）及び心臓弁に対する血流の制御を補助するため、心臓弁の弁膜尖が移動して係合し外れる表面を提供する。
Patent JP-2003209651-A (JP)
Title: Facsimile reply server, electronic document print method and program
Inventor: OGASAWARA AKIKO
IPC: G06F3/12
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facsimile reply server capable of printing an electronic document in conformity with the image thereof.  <P>SOLUTION: A personal computer 10 and a facsimile device 20 are installed sharing one contract circuit, and connected to the facsimile reply server 50 via a telephone line 100. The personal computer 10 sets up a print image for the electronic document, and converts the electronic document into facsimile image data by using a built-in facsimile modem, and transmits the facsimile image data to the facsimile reply server 50. The facsimile reply server 50 receives the facsimile image data along with the telephone number information (facsimile number) of the transmitting source (personal computer 10) and stores them. The facsimile reply server 50 transmits the received facsimile image data to the facsimile device 20 after a predetermined time. The facsimile device 20 receives the facsimile image data and prints it on a sheet of paper.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206154-A (JP)
Title: Burner device for manufacturing porous optical fiber preform and method for manufacturing porous optical fiber preform using the same
Inventor: SAITO MANABU
IPC: C03B37/018
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a burner device for manufacturing a porous optical fiber preform, which enhances the efficiency of synthesis reaction of fine glass particles and the deposition efficiency of fine glass particles in manufacture of a porous optical fiber preform, and to provide a method for manufacturing the porous optical fiber preform using the burner device.  <P>SOLUTION: In the burner device for manufacturing the porous optical fiber preform, when the diameter of the innermost one of concentric circles on which small-diameter nozzles 3, 3,... are arranged in a burner 10 for glass synthesis is represented by Dp, the number of the nozzles 3, 3,... arranged on the concentric circles by N and the outside diameter by Dn, the formula 1.0≤N.Dn/Dp≤2.2 is satisfied. When the outside diameter of a nozzle disposed at the outermost position of a first group 1 of nozzles is represented by D2, the formula 2.0≤äDp<SP>2</SP>-(N.Dn<SP>2</SP>/2)}/D2<SP>2</SP>≤4.0 is satisfied. When the outside diameter of a nozzle disposed at the innermost position of the first group 1 of nozzles is represented by D1, the formula 8≤äDp<SP>2</SP>-(N.Dn<SP>2</SP>/2)}/D1<SP>2</SP>≤35 is satisfied.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211788-A (JP)
Title: Printer
Inventor: HANAWA KATSUHISA
IPC: G06F3/12
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a repair time for a printer when it cannot be actuated due to breakage of a hard disc in a printer controller.  <P>SOLUTION: The printer being actuated by a hard disc mounted thereon comprises a means for making a decision whether the microcode of a printer controller can be read out from the hard disc or not, and has a function for displaying a format request of the hard disc on an operator control panel when a decision is made that the microcode cannot be read out from the hard disc and formatting the hard disc through operation from the operator control panel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210259-A (JP)
Title: Lifting device
Inventor: MIZUNO HIROO
IPC: A47B51/00
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lifting device which can perform stable lifting operations with one mechanism box even in a lifting rack lengthened sideways.  <P>SOLUTION: The first and second lifting racks 13a and 13b same in shape are housed at a specified interval in a housing case 12 of the lifting device 11. The outer side wall of the first lifting rack 13a is rotatably supported with the first front support link 16a and the inner side wall rotatably supported with the first rear support link 19a. The first rear support link 19a makes up a parallel link with the first front support link 16a when projected on the outer side wall of the first lifting rack 13a. Likewise, the outer side wall of the second lifting rack 3b is supported by the second front support link 16b while the inner side wall thereof is supported by the second rear support link 19b. Thus, when the first lifting rack 13a or the second lifting rack 13b are pulled downward forwardly out of the housing case 12, lifting operation is done with the horizontal level thereof secured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210975-A (JP)
Title: Hydrogen storage material and manufacturing method thereof
Inventor: WAKAYAMA HIROAKI
IPC: C01B3/00
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen storage material and a manufacturing method thereof capable of storing/releasing a sufficient amount of hydrogen of high purity at a low temperature.  <P>SOLUTION: The hydrogen storage material is obtained by treating a graphite crystal grain in which a half width of Raman peak of wave number: 1350 cm<SP>-1</SP>obtained by Raman spectrum measurement satisfies a condition represented by formula (1): d<(376/La)+19.0 [wherein d represents a half width (cm<SP>-1</SP>) of Raman peak and La represents a crystal grain size (nm) in the plane including a-axis and b-axis of a graphite structure] with halogen and/or a sulfur oxide.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219178-A (JP)
Title: Image processing method, device thereof and image forming device
Inventor: MURAKAMI YOSHINORI
IPC: G06T5/20
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method, an image processing device and an image forming device which can obtain a good output image by a simple and easy process regardless of an input image with a dot image of a small number of lines or a dot image of a large number of lines.  <P>SOLUTION: An input article is judged by an automatic article sort judging means 7 which it is, the coarse dot print article or the dense dot print article, and a half tone output dot process is done regarding the input article judged as the coarse dot print article without edge enhancement and smoothing of the input image. The half tone output dot process is done by a half tone output dot processing portion 13 after the smoothing of the input image regarding the input article judged as the dense dot print article is done by a space filter processing portion 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210558-A (JP)
Title: Air purification system and air purification filter using antibody substance
Inventor: NAMIKI HIDEO
IPC: F24F13/28
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air purification system for specifically adsorbing and removing various species of bacteria, fungi, viruses environmental allergens or the like.  <P>SOLUTION: The air purification system 1 comprises a duct to be a passage for air, an air conditioning unit 3 which is provided with an air purification filter 4 to be an adsorption and removing part within the duct 2, and a blowoff fan 5. The air purification filter 4 carries an antibody substance. Livestock produce an antibody through the administration of desired antigens such as the bacteria, the fungi, the viruses, and the environmental allergens. This antibody substance contains as an effective component, the blood component of the livestock and/or livestock food stuff to which the blood component is transferred.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214543-A (JP)
Title: Metal sheet butterfly valve
Inventor: SENSUI HIROO
IPC: F16K1/226
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal sheet butterfly valve which improves water- stopping performance not only low-pressure water but also high-pressure water and obtains high water-stopping performance even if an external force of a force from the inside exceeding a design value is applied to a valve casing in the valve closed state.  <P>SOLUTION: First movable water-stopping faces 8A and 8B and second movable water-stopping faces 9A and 9B of metal sheets 4A and 4B on the valve element side extending from a boss part 7 of a valve element 1 by rotation of the valve element 1 around a vertical axis C2 are brought into contact with/separated from a pair of fixed water-stopping faces 10A and 10B of metal sheets 5A and 5B on the valve casing side provided extending in the direction crossing the lateral axis C1 across the whole length in the vertical direction from both sides of the inner face of the valve casing 2, and the first movable water-stopping faces 8A and 8B are brought into contact with and separated from a water passing part 11B in the semi-circular shape so as to open/close the valve casing 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217446-A (JP)
Title: Method of manufacturing color cathode ray tube
Inventor: NAKATANI TOSHIBUMI
IPC: H01J9/14
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a color cathode ray tube, making it possible to produce positive tensile force as preset after fixing a color selecting electrode to frames and to prevent the occurrence of wrinkling.  <P>SOLUTION: The method comprises a mounting step of applying compressive force to the direction of reducing a space between the frames 11 to join the color selecting electrode 16 to the frames 11 while applying tensile force to the color selecting electrode 16. The curvature radius of the end face of a pressure plate 15 on the side of the color selecting electrode 16, to which the compressive force is applied, is almost the same as the curvature radii of the upper faces of the frames 11 after the compressive force is applied thereto. Thus, pressure can be applied to the upper ends of the frames 11 all over the total length of the pressure plate 15 and restoring force having almost the same magnitude as the pressure applied thereto can be produced after the compressive fore is released, making it possible to produce the positive tensile force as preset after fixing the color selecting electrode 16 to the frames 11.  <P>COPYRIGHT: (C)2003,JPO