baber/WOPTO huggingface dataset:
Patent JP-2004207532-A (JP)
Title: Electronic component, method for manufacturing the same, electrooptical device, and electronic apparatus
Inventor: OBARA NORIHISA
IPC: G02F1/1345
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing electronic components for accurately mounting components without any inclination, the electronic components, an electrooptical device and an electric apparatus.  <P>SOLUTION: A flexible wiring board as the electronic component comprises a board formed with a first connection terminal 51 and a second connection terminal 58, a capacitor 164 as a mounting component mounted across the first connection terminal 51 and the second connection terminal 58, and a mounting component holding member 61 formed on the board so that its length exceeds a width of the capacitor 164 in a direction substantially perpendicular to a line connecting the first connection terminal 51 with the second connection terminal 58.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004214838-A (JP)
Title: Electrode structure for crystal resonator
Inventor: ODA SEIJI
IPC: H03H9/19
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode structure for a crystal resonator whose vibration characteristic is excellently maintained by suppressing increase in a conduction resistance due to heat processing after a crystal chip is contained in a package and the package is sealed with a cover.  <P>SOLUTION: In the electrode structure for the crystal resonator formed by layering an Au made conduction electrode on a background electrode of an exciting electrode and a lead-out electrode provided to a principal face of the crystal chip, the electrode structure adopts the Ti made background electrode. Then the electrode film thickness of Au used for the conduction electrode is selected to be 400 to 800Å for the electrode structure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004212134-A (JP)
Title: Test board for integrated circuit
Inventor: NAGASHIMA AKIRA
IPC: H01L21/66
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test board for an integrated circuit capable of reducing the labor for development, characteristic test or the like, and reducing the cost.  <P>SOLUTION: This board used for conducting between an IC and a corresponding portion of a tester is equipped with a first pad region 28 formed on one face of an insulating substrate 22, a plurality of first pads 27 provided on the first pad region 28 so that a potion of the IC formed on a wafer becomes conductible, a second pad region 31 formed on the other face of the substrate 22, a plurality of second pads 30 provided on the second pad region 31 so as to be conductible to the first pad 27 corresponding thereto and provided so that the corresponding portion of the tester becomes conductible, a socket region 23 provided on the substrate 22, and a plurality of receiving terminals 25 provided on the socket region 23 so as to be conductible to the first pad 27 corresponding thereto and provided so that a socket 24 for mounting the IC where a package is formed can be mounted thereon.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208553-A (JP)
Title: Apparatus for dishing up semi-solid food product
Inventor: HOSHIIDE KAORU
IPC: A23G9/24
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for dishing up a semi-solid food product making it unnecessary to wash members forming a dishing-up mechanism as much as possible to enable improvement in selling efficiency.  <P>SOLUTION: The apparatus for dishing up the semi-solid food product comprises a dishing-up apparatus 1 provided with a container transferring means 6 which holds a dishing-up container C to transfer the container in an almost horizontal plane, and an ascending/descending means for ascending/descending the container transferring means 6. The container transferring means 6 is provided with a holding mechanism having a holding part 15 for holding the dishing-up container C and a drive means for driving the holding mechanism. The holding part of the holding mechanism is movable between a supply position where the food product is supplied from a food (soft cream) supplying part 3 in a suspending condition, and a release position apart from the supply position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181612-A (JP)
Title: Cross-tip screwdriver bit
Inventor: OTA MASARU
IPC: B25B15/00
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a shape of a publicly known cross-tip screwdriver bit allows a screw, a machine screw and the bit to easily slip out of a fitting groove at threadably attaching work.  <P>SOLUTION: A recessed groove up to 2.0 mm to 5.0 mm is successively arranged from the tip of a blade in the depth of the fitting groove of the screw and the bit. Grounding surfaces with the screw and the machine screw are formed in a plane shape to prevent slipping-out of a bit tip part from the fitting groove and collapse of a screw groove.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003535141-A (JP)
Title: 哺乳動物の器官から抽出可能なタンパク質を用いるパーキンソン病の治療方法
IPC: A61K35/407
Filed: 2001-06-04
Abstract: (57)【要約】
哺乳動物器官、特に哺乳動物肝臓から抽出できる１４ｋＤａタンパク質の有効量を投与することを含むパーキンソン病に罹患した患者の治療方法。
Patent JP-2004503766-A (JP)
Title: 病理学用組織採取ボード
IPC: G01N1/28
Filed: 2001-06-07
Abstract: 比較的に均一な厚みを有した組織採取のサンプルを準備するために、組織採取ボードは、一つまたはそれ以上の組織受入れ凹み部と一つまたはそれ以上のナイフ案内部（３８、４２）を特徴とする。組織受入れ凹み部の底面は、本質的に組織採取ボードの切り取り表面上部と平行であり、ナイフ案内部は、組織受入れ凹み部の底面に平行になるような切り口を確保するように、病理学者のナイフ（５４）の案内を形成しており、そこでは、均一で再現可能である所望の厚みを持った組織採取のサンプルを作り出す。
Patent JP-2004505918-A (JP)
Title: 抗結核剤の新規な医薬組成物及びその調製方法
IPC: A61K47/32
Filed: 2001-04-10
Abstract: リファンピシン及び／又はイソニアジドを含む経口用抗結核剤の医薬組成物であって、リファンピシン及び／又は他の薬剤のバイオアベイラビリティが高められている、前記組成物。好ましくは、リファンピシンのバイオアベイラビリティは、イソニアジドの存在に起因する分解を阻止することにより高められる。リファンピシン及び／又はイソニアジは、ｐＨ １〜４で最少量の薬剤が溶解するように徐放性及び／又は持続性形態で存在させることができる。好ましくは、徐放性リファンピシン及び／又はイソニアジドは、薬剤をｐＨ感受性ポリマーで処理することにより得られる。
Patent JP-2004505932-A (JP)
Title: 造影剤としての放射性標識金属輸送タンパク質
IPC: A61K47/02
Filed: 2001-08-07
Abstract: 本発明は、 ９９ｍ Ｔｃで標識された金属輸送タンパク質と、哺乳類の生体内における腫瘍などの高エネルギー／鉄取り込み組織の存在を造影および特に検出する際のその製品および使用とに関する。
Patent JP-2004532796-A (JP)
Title: 外傷性中枢神経系損傷の処置のための方法
IPC: A61P25/00
Filed: 2001-10-10
Abstract: 要約書なし。
Patent JP-2004511451-A (JP)
Title: 炭化水素転換反応における反応の喪失を検出するための工程および装置
IPC: C07C5/48
Filed: 2001-10-04
Abstract: 自動熱分解工程のような炭化水素転換工程であって、炭化水素供給材料および分子酸素を含有する気体は触媒の存在下、反応帯域において接触されて、可燃性の限界であるか、その近くであるか、またはそれを上回る、ある酸素濃度を有する吐出流を生成し、ならびにこの工程において反応の喪失が検出され、反応帯域の下流の爆発の危険性を緩和するための手段を作動するシグナルとして使用される。反応の喪失は、例えば、吐出流における酸素濃度の突然の増加および／または吐出流の温度における突然の低下によって検出され得る。
Patent JP-2004511893-A (JP)
IPC: F21V14/02
Filed: 2001-08-09
Abstract: An underwater flashlight has an adjustable focusing beam and a waterproof battery pack which can be removably changed underwater. The flashlight includes a watertight housing having a slidably mounted lamp therein slidable by an external sliding focus member having a permanent magnet mounted therein. The permanent magnet moves an internal sliding focusing member also having a magnet therein coacting with the external magnet. The slidable inside focusing member is connected by a link to the lamp for moving the lamp into and out of a reflector when focusing the lamp. An on/off switch is attached to the slidable outside focusing member and has a magnet mounted therein for actuating a pickup coil attached to the slidable inside focusing member. The flashlight includes a waterproof attachable battery pack which has a magnetic switch therein actuated by a magnet in the watertight housing of the flashlight so that the batteries do not provide an electrical connection until the contacts are brought together.
Patent JP-2004513296-A (JP)
Title: 燃料噴射弁
IPC: F02M61/16
Filed: 2001-11-12
Abstract: 本発明は、燃料噴射弁、特に内燃機関の燃料噴射装置用の噴射弁であって、弁ニードル（６）と弁閉鎖体（７）とが設けられており、該弁閉鎖体（７）が、弁座体（５）における弁座面（８）と共働してシール座（９）を形成しており、シール座（９）の下流に複数の噴射開口（４，１２）が設けられていて、これらの噴射開口（４，１２）が燃料供給路に対してシール座（９）によってシールされている形式のものに関する。このような形式の燃料噴射弁において、本発明の構成では、シール座（９）の下流に円板エレメント（１０）が配置されていて、該円板エレメント（１０）が、温度変化時に形状を変化させる少なくとも１つの弁区分（１１）を有しており、該弁区分（１１）が加熱エレメント（１３）と結合されていて、しかも噴射開口（１２）を覆うことができるようになっている。
Patent JP-2004517074-A (JP)
Title: 凝血カスケードを選択的に阻害するのに有用な置換された多環アリールおよびヘテロアリールピリジン類
IPC: C07D401/10
Filed: 2001-11-20
Abstract: 本発明は、哺乳動物における血栓状態を予防および治療するのに有用な化合物；および、そのプロドラッグ；組成物；ならびに、方法に関する。本発明の化合物；および、そのプロドラッグは、凝血カスケードのある種のプロテアーゼを選択的に阻害する。
Patent JP-2004524948-A (JP)
IPC: H01L51/00
Filed: 2001-12-06
Abstract: A method for the patterned deposition of a material comprises the steps of dissolving or suspending said material in a solvent phase comprising compressed carbon dioxide, and depositing the solution or suspension onto a surface, evaporation of the solvent phase leaving a patterned deposit of said material. This method is particularly suitable for the patterned deposition of polymers and small organic molecules in organic light emitting diodes and organic transistors.
Patent JP-2004528157-A (JP)
Title: 鉄を含んでいる吸着材料を製造するための方法
IPC: C01G49/02
Filed: 2001-12-12
Abstract: 【課題】本発明は、有害物質を吸着により除去する目的で、水或いは廃水を処理するための鉄を含有している吸着材料を製造するための方法に関する。この目的のため、鉄を含有している溶液を塩含有量を高めるために先ず脱水し、懸濁液に移行させる。こうして得られた鉄を含有している固体成分から吸着材料を得る。引続いて５℃以下の温度で懸濁液の圧力を増大させることにより、鉄を含有している固体成分を、これまで知られていなかった形状安定性を有する固体複合体に形成する。これにより、水の処理が著しく容易となる。何故なら、この固体複合体から造られたフイルタが極めて汚化された水を導入した際も目詰まりを起こすことはなく、同時に吸着のために広い表面が提供されるからである。その際、同時に充填物質および補助物質の添加は全く必要としない。
Patent JP-2004516255-A (JP)
Title: 除草剤
IPC: A01N25/00
Filed: 2001-11-27
Abstract: 本発明は、Ａ）少なくとも１つの式（Ｉ）の化合物（式中Ｈａｌ １ およびＨａｌ ２ は同一または異なるハロゲン原子であり、Ｒ １ はＨ、カチオンまたはＣ １ −Ｃ ２０ −炭素含有基である）および、Ｂ）少なくとも１２のアルキレンオキシド単位を構造要素として含有する少なくとも１つの界面活性剤を含有する除草剤に関する。 【化１】
Patent JP-2004516272-A (JP)
Title: サメ肉抽出物
IPC: A61P35/00
Filed: 2001-12-18
Abstract: 動物の血管形成を抑制する効果のある、サメ肉から得られる抽出物。サメ肉を溶媒と接触させて得られた溶液から肉と溶媒を取り除いて得られる抗血管形成作用のある抽出物の抽出方法。その抽出物の、癌、網膜症、炎症、関節炎を含む血管形成に関わる疾患への用途。
Patent JP-2004530462-A (JP)
Title: 有害な流体状有機廃棄物の処理方法
IPC: F23J15/04
Filed: 2001-02-26
Abstract: プラズマ発生装置中、電弧によって２０００〜５０００℃のプラズマを発生させ、このプラズマ・トーチは反応装置内に向け、反応装置は３つのゾーン（４Ａ、４Ｂ、４Ｃ）からなるものであって、その最上部の第１ゾーン（４Ａ）にプラズマ・トーチを下方に向けて導入し、流体状廃棄物（１）を第１ゾーン（４Ａ）においてプラズマ・トーチ中に噴霧し、そこで１３００〜１６００℃の温度範囲に加熱し、プラズマと廃棄物の混合物を反応装置の第２ゾーン（４Ｂ）に導入し、そこで混合物に酸化性材料を添加し（５）、第２ゾーン（４Ｂ）で発生した燃焼ガスを反応装置の第３ゾーン（４Ｃ）に導き、そこで水を噴霧することにより１２０〜１６０℃の温度範囲に急速に冷却し、冷却された燃焼ガスを反応装置の第３ゾーン（４Ｃ）から取り出して冷却器に導く、流体状の有害有機廃棄物の処理方法。そのプラズマ・トーチは二酸化炭素と酸素の混合物から生成し、反応装置の第２ゾーン（４Ｂ）に導入する酸化性材料が二酸化炭素と酸素の混合物である。次いで、燃焼ガス中の水分を凝縮によって分離し取り出し、残りの燃焼ガスを取り出す。
Patent JP-2004522196-A (JP)
Title: 傾斜結合面を備えた光波伝達装置
IPC: G02B6/30
Filed: 2002-04-05
Abstract: 本発明は、光波を伝達する集積構造体に関するものであり、多数の光学マイクロガイド１１と、結合面を有する多数の切欠き部１２とを備えており、結合面を通して各光学マイクロガイドが現れている。上記光ファイバーの端面と上記光学マイクロガイドの上記結合面とが光学結合するように、光ファイバーの端部が各々上記切欠き部に配置され固定されている。上記切欠き部４の上記結合面７は、上記集積面に対して直角に延びており、光ファイバー６の端部５の及び／又は上記光マイクロガイド３の長手方向に対して傾いており、また、並んでいる。上記光ファイバー６の上記端面８は、上記切欠き部４の上記結合面７に対して平行に延びており、また、並んでいる。
Patent JP-2004532723-A (JP)
IPC: B05C17/005
Filed: 2001-07-31
Abstract: A combination for use in storing and applying moisture curable materials which includes (1) a container assembly with a tubular wall of moisture vapor transmissive polymeric material having an inner surface defining a chamber and a plunger within the tubular wall adapted to move along the wall toward an outlet end in sealing engagement with an inner surface of the wall; (2) a moisture curable material within the chamber which is solid at normal room temperature, is softenable to a suitable viscosity for application of less than 30,000 centipoise when heated to a temperature in the range of about 140 to 230 degrees Fahrenheit or 60 to 110 degrees Centigrade, and has little adhesion to the wall, even when said adhesive is moisture cured; and (3) an envelope of moisture impermeable material around the container assembly.
Patent JP-2004530212-A (JP)
Title: コイルを備えたチップカードの製造方法および半製品
IPC: G06K19/077
Filed: 2002-05-07
Abstract: 本発明は多層カード本体、集積回路、およびデータ交換並びに電力供給用の少なくとも１つのコイル（２、２１）を備える非接触および/または接触型カードチップの製造方法に関するものである。印刷技術によりカード本体の１つ以上の層（１１）にコイル（２、２１）を配し、その後、金属箔（４、４１）をコイル終端部（３２、３３）に配しカード本体に積層することにより、印刷コイルの接触域（３２、３３）と金属箔（４、４１）とが接続される。
Patent JP-2004529950-A (JP)
Title: 口腔の疾患を治療する又は予防するための方法
IPC: A61K38/16
Filed: 2002-05-13
Abstract: 本発明は、歯垢および歯石沈着を減少させる方法に関する。本発明は、更に歯周炎並びに口腔の歯の及び組織の他の疾患を治療する又は予防する方法に関する。更に、本発明は、かかる方法における使用に適切な組成物に関する。
Patent JP-2004211627-A (JP)
Title: Micropump and sample treatment chip
Inventor: NAKANO KENICHI
IPC: F04B49/06
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micropump and a sample treatment chip, implementing chip module with microstructure, easily controlled and stably implementing a specific characteristic, excellent in carrying force and response, thinned and repeatedly used.  <P>SOLUTION: The micropump and sample treatment chip comprise: reactant 4 housed in a reaction chamber 6 to generate predetermined pressure gas; reaction start part 5 makes the reactant 4 generate the gas; a channel 7 disposed to a pump chip 1a to guide the generated gas from the reaction chamber 6 to a communication hole 8; and a control part controlling operation of the reaction start part 5. A pressure sensor 39a is disposed to the channel through which the generated gas flows to detect pressure of the gas. A detection signal detected by the pressure sensor 39a is sent to a central control part 31, which controls the reaction start part 5 to bring the pressure close to a predetermined target value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003273294-A (JP)
Title: Thermal conductive sheet and semiconductor device using the same
Inventor: SUEHIRO ICHIRO
IPC: H01L23/36
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal conductive sheet which, even at low pressure whereby a large-sized semiconductor element is hard to crack, can be adhered properly to the semiconductor element and a radiator plate to obtain excellent thermal conductivity, and to provide a semiconductor device using the sheet.  <P>SOLUTION: In a thermal conductive sheet 1, a plurality of metal projections 3 are disposed on at least one surface of metal foil 2, and at least a part of clearances between the plurality of metal projections 3 is filled with a resin 4, and the resin 4 is heated and/or pressurized to be melted and/or to be made to flow, thereby having an adhesion function. In a semiconductor device 7, at least a semiconductor element 5 and a radiator plate 6 are adhered to the thermal conductive sheet 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004220835-A (JP)
Title: Separator for battery
Inventor: SHIGEMATSU TOSHIHIRO
IPC: H01M2/16
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for a battery excellent in hydrophilicity, alkaline resistance, oxidation degradation resistance and heat resistance and having a high yield in battery manufacturing.  <P>SOLUTION: This separator for a battery is formed of a non-woven fabric containing: a semi-aromatic polyamide fiber excellent in oxidation resistance and synthesized from a dicarboxylic acid constituent wherein 60 mol% or more of the dicarboxylic acid constituent is an aromatic carboxylic acid constituent, and a diamine constituent wherein 60 mol% or more of the diamine constituent is a 6-12C aliphatic alkylene diamine; and an aliphatic polyamide fiber having high mechanical strength.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219186-A (JP)
Title: Semiconductor integrated circuit
Inventor: YAMADA TAKAMITSU
IPC: H01L21/66
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the test efficiency and test quality of a semiconductor integrated circuit for an encoder or decoder that is provided in a circuit to be tested and hard to be activated due to a test pattern of a pseudo random number impressed from a pseudo-random number generator having logic BIST by providing an auxiliary circuit which generates encoding conditions or decoding conditions to the encoder or decoder based on the pseudo random number.  <P>SOLUTION: The semiconductor integrated circuit provided with a scan base testing mechanism incorporated in the circuit and using a self-testing method has an operating circuit 102 having a plurality of input and at least one output which is decided based on the combination of the plurality of input, logic 104 which supplies data to the input of the operating circuit 102 for realizing the function of the semiconductor integrated circuit, and at least one sequential circuit 101 constituted of a scan flip flop. The integrated circuit also has a selector 103 which selects the data sent out from the sequential circuit 101 or logic 104 and outputs the selected data to the operating circuit 102.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003259906-A (JP)
Title: Ornament for gracing skin
Inventor: ROUSSELET GUILHEM
IPC: A45D29/00
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ornament applied for skin which achieves significant improvement in comfortableness during the wearing thereof and economical production.  <P>SOLUTION: The ornament (10) applied for skin includes a deformable support (11) which has a first surface (12) flock-coated and a second surface (14) covered with a sticky layer (15). The surface opposite to the surface facing the support of the sticky lay is allowed to come into contact with the skin. An adhesive (50) used for the flock coating of the first surface (12) is made permeable into the support (11).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004273471-A (JP)
Title: Component with core and its manufacturing method
Inventor: USUDA TAKAE
IPC: H01F27/24
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the cracking of the core of an electronic component, such as the transformer, reactor, etc., having a core.  <P>SOLUTION: In the core of the electronic component, an insulating tap 16 having a substrate 16a coated with an adhesive 16b is wound around middle legs 21c and 22c. The middle legs 21c and 22c with the insulating tape 16 wound thereon are inserted into the cavity 32 of a coil bobbin 12 around which primary and secondary windings 13 and 14 are wound. A transformer 1 is impregnated with varnish 17 after the coil bobbin 12 is inserted into the cavity 32 and the varnish 17 is dried and hardened. The adhesion between the coil bobbin 12 and middle legs 21c and 22c is prevented by the insulating tape 16. The external force applied to the core 11 generated when the varnish 17 is dried and hardened, is buffered by the elasticity of the adhesive 16b applied to the insulating tape 16.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226019-A (JP)
Title: Sealed holder for liquid helium reliquefying device
Inventor: TAKEDA TSUNEHIRO
IPC: F25J1/02
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed holder for a liquid helium reliquefying device capable of preventing leakage of contaminants into a system from an apparatus used in the liquid helium reliquefying device.  <P>SOLUTION: This sealed holder for the liquid helium reliquefying device has a storage chamber composed of a main body 1 for storing the apparatus and a lid body 2 mounted on the main body in a sealed state, and a helium gas having a pressure higher than the atmospheric air can be sealed in the storage chamber.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225412-A (JP)
Title: Roof snow melting apparatus
Inventor: KAWASAKI YUTAKA
IPC: E04D13/00
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow melting apparatus easily installed at a low cost even in an existing house, not to mention a newly-built house, safe and low in fuel consumption and maintenance cost after installation.  <P>SOLUTION: This roof snow melting apparatus capable of blowing hot air from a hot air heater to an attic, circulating the ventilation of the attic by a return fan and controlling the combustion operation of the hot air heater by detecting an air temperature by the circulation of air between the attic and the air heater, closes the louver of the attic during winter and makes it openable during summer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224536-A (JP)
Title: Reach type forklift
Inventor: TSUKADA HIROMASA
IPC: B66F9/10
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reach type forklift capable of dispensing with a hydraulic hose between a vehicle body and a carriage and preventing operation efficiency and stability from being impaired.  <P>SOLUTION: A vehicle body side hydraulic circuit A including a hydraulic fluid tank 20 and a hydraulic fluid pump 21 and a carriage side hydraulic circuit B including a lift cylinder 7, a tilt cylinder 8, and an electromagnetic proportional valve array 27 are mutually connected by one telescopic pipe 28 stretched between the vehicle body 1 and the carriage 4 and extending and contracting in accordance with advancing and backing operation of the carriage 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232199-A (JP)
Title: Construction method for roofing tile
Inventor: OGURI KAZUHIKO
IPC: E04D1/34
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for a roofing tile which enables the fixation of the roofing tile by omitting the process of mounting of a positioning member, such as a tape for a vertical crosspiece and a crosspiece, on a roof surface to the utmost.  <P>SOLUTION: A surface locking part 17 of a protrusive streak, which is provided to a tail 4 of the surface of a covering part 7 of a reference tile M1, is locked to a backside locking part 24 which is provided in a region to a head 3 on the backside, and a hook 16 which is provided on the tail side of the reference tile M1 is engaged with a part 19 to be locked which is provided in an insertion part 8 of a pantile U2. Thus, upper and lower pantiles adjacent to each other are locked to each other in two places and positioned, so that the construction of the pantiles can be performed in horizontal and upward directions. Consequently, workability is improved by omitting the process of fastening a tile crosspiece to the roof surface, and the excellent effect of consideration of environmental issues is exerted by reducing the number of used members.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232909-A (JP)
Title: Sound proofing forced ventilation opening
Inventor: KOBAYASHI JUTARO
IPC: F24F7/013
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound proofing forced ventilating opening sufficiently compatible with ventilation performance and soundproof performance even under an environment where the ventilation opening is used as a forced exhaust opening for cooking.  <P>SOLUTION: In this sound proofing forced ventilation opening, an exhausting fan is installed on the inside of an exhaust opening formed in a wall material, and an exhaust opening hood covering the exhaust opening is installed on the outside. The exhaust opening hood is formed of concrete plates, and plate-like sound absorbing materials formed of an inorganic sound absorbing material are detachably installed on the inside of the concrete plates.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235385-A (JP)
Title: Bipolar transistor and semiconductor device using the same
Inventor: KUBO MASAHIKO
IPC: H01L29/732
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize a high frequency bipolar transistor capable of improving gain characteristics.  <P>SOLUTION: A high frequency bipolar transistor is formed by forming an n-type collector layer 2 constituted of an epitaxial layer on an n<SP>+</SP>silicon substrate 1, forming a p base layer 3 which is made long at the central part and gradually shorter toward the edges on the surface of the n-type collector layer 2, and mutually forming stripe-shaped p<SP>+</SP>base contact layers 4 and stripe-shaped n<SP>+</SP>emitter layers 5 in the p base layer 3 with equal intervals so that they can made long at the central part and gradually shorter toward the edge parts.  <P>COPYRIGHT: (C)2004,JPO&NCIPI