baber/WOPTO huggingface dataset:
Patent JP-2004162501-A (JP)
Title: Structure of metallic unit basement
Inventor: MURAKAMI MITSUMASA
IPC: E02D27/34
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic unit basement which is reduced in manufacturing costs and field construction costs by reducing the size and weight of divided units, dispensing with coating, and streamlining backfilling work, the basement being drastically increased in earthquake resistant performance and durability by increasing the bearing strength with respect to the ground.  <P>SOLUTION: The basement is formed of a box-type basement unit 1, earth retaining metal plates 15, and concrete wall bodies 18. The box-type basement unit 1 is of a square rigid-frame structure in a short-side direction, which is constructed by dividing the basement unit along the horizontal and vertical planes to produce upper right and left and lower right and left divided units 1UL, 1UR, 1DL, 1DR of an almost L-shaped rigid frame structure, in the factory, butting cut edges of the divided units 1UL, 1UR, 1DL, 1DR against each other, and firmly connecting the same in one body. The earth retaining metal plates 15 are each built in a gap between the box-type basement unit 1 and a steel strut 13 driven in the ground on the periphery of the unit. The concrete wall bodies 18 are each formed by pouring concrete in a gap between the unit 1 and the metallic plate 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003250161-A (JP)
Title: Encoder and decoder
Inventor: FUKUDA HIDEKI
IPC: H04N19/91
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoder which encodes image data according to predictive coding including motion detection, and increases motion detection precision while suppressing an increase in the amount of data processed at the predictive coding.  <P>SOLUTION: The encoder includes: a 4×4 block divider 101 for dividing image data corresponding to a target frame to be processed into 4×4 pixel blocks; a motion compensation unit 111 for performing motion compensation for the image data in units of 4×4 pixel blocks thereby to generate predicted data; and an 8×8 pixel block configuration unit 103 for transforming difference data between image data corresponding to the 4×4 pixel block and predicted data corresponding to the 4×4 pixel block into prediction error data of an 8×8 pixel block. This encoder carries out a DCT process, a quantization process, and a variable length coding process for prediction error data, in units of 8×8 pixel block.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004195022-A (JP)
Title: Chair
Inventor: KITAGAWA TAKASHI
IPC: A47C7/02
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the height of a board member of a chair by a simple structure and simple operation.  <P>SOLUTION: A support frame 2 is formed by connecting a pair of left and right support legs 2A with a plurality of upper and lower connecting members 2B. An underframe 9 is disposed under the support frame 2, and at least one board member 3 is held between the support legs 2A in the vertical direction. Engagement grooves are formed in a plurality of stages in the vertical direction on the inner surfaces of opposite sides of the support legs 2A for inserting left and right sides of the board member 3 to be slidable forward/backward, and a recess 16 for positioning is attached at an appropriate position in the longitudinal direction of at least one of the left and right engagement grooves 15 in each stage. The board member 3 also has a stopper member 18 movable between the engaged position and the disengaged position with the recess 16.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196226-A (JP)
Title: Antifouling structure of outer mirror
Inventor: MOTOMIYA MASAHIRO
IPC: B01J35/02
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antifouling structure of an outer mirror capable of securing light irradiating amount to a mirror plane of a mirror coated with photocatalyst even during storing, at night, or the like, and suitably exhibiting a photocatalyst action without disposing an ultraviolet irradiation means in a mirror housing.  <P>SOLUTION: This antifouling structure of the outer mirror 1 comprises a mirror base 4 projected from the side surface of a car body 6 of an automobile toward its side part, a mirror housing 3 that has a mirror 2 having a mirror plane coated with a photocatalyst film and is turnably suspended by the mirror base 4. The mirror base 4 has a light transmitting means (hole section) 5 for passing ambient light. The ambient light having passed through the light transmitting means 5 is irradiated to the mirror plane of the mirror 2 in a stored state of the mirror housing 3, thereby suitably exhibiting the photocatalyst action.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004168413-A (JP)
Title: Envelope allowing check of contents
Inventor: KANAZAWA AKIHIDE
IPC: B65D27/00
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to open an envelope after checking its contents, by solving the problem in which a received conventional envelope is opened as its contents cannot be checked before it is opened.  <P>SOLUTION: One side of the envelope is transparent. A paper 1 is attached onto the transparent side with an adhesive double-sided sheet, bonding sheet, or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004206183-A (JP)
Title: Storage device
Inventor: OKADA YASUHIRO
IPC: G11C5/00
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard disk compatible storage device that uses a semiconductor memory card.  <P>SOLUTION: The storage device comprises a casing having the same form as the hard disk; a printed circuit board; a surface-mounted external connector secured to an end of the printed circuit board and having the same form as a standard hard disk exposed to a side of the casing; a surface-mounted memory card connector secured to the inside of the center of the printed circuit board and connected to the external connector by the printed circuit board via a predetermined pattern of connection; and a nonvolatile memory card attached to the memory card connector and having a hard disk compatibile interface function. The storage device is usable for any electronic device that transfers data via a hard disk interface, and is inexpensive and shock-resistant.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004051077-A (JP)
Title: Air conditioner for vehicle
Inventor: AIKAWA TAIICHI
IPC: B60H1/00
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To minimize a mounting space in vehicle of a cold storage type air conditioner for a vehicle.  <P>SOLUTION: A liquid refrigerant tank section 10a is integrally formed on the lower portion of a tank member 10. A cold storage heat exchanger 11 is placed in the upper internal portion of the tank member 10. A liquid refrigerant circulating pump 15 is placed underneath the cold storage heat exchanger 11 in the tank member 10. When a compressor is operated, a cold storage material 11a' of the cold storage heat exchanger 11 is cooled down by a low-pressure refrigerant which is depressurized by an expansion valve 7, and the low-pressure refrigerant is flowed into an evaporator through an outlet pipe 14. When the compressor is stopped after a vehicle engine stop, cooling refrigerant of the liquid refrigerant tank section 10a is introduced into the evaporator by the liquid refrigerant circulating pump 15, and is cooled down and condensed by cold/heat storage of the cold storage material 11a' by introducing a gaseous-phase refrigerant which is evaporated by the evaporator into the cold storage heat exchanger 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004202814-A (JP)
Title: Liquid drop ejector
Inventor: SUZUKI YOSHIBUMI
IPC: B05C5/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive piezoelectric material in which polarization is simplified, and to provide a liquid ejector in which deformation efficiency of the piezoelectric material can be enhanced for a specified driving voltage.  <P>SOLUTION: Since polarization electrodes 32 and 33 are arranged to sandwich a piezoelectric material between inner electrodes 30 and 31, the multilayer piezoelectric material 20 is polarized in the direction of arrow A when a polarization voltage is applied between both polarization electrodes. Subsequently, the polarization electrodes 32 and 33 are connected electrically with the second inner electrode 31. Consequently, the multilayer piezoelectric material 20 can be produced without removing both polarization electrodes 32 and 33. When a driving voltage is applied between both inner electrodes 30 and 31, a piezoelectric sheet in an intermediate layer is deformed to bend toward an ink pressure chamber 11 in so-called shear mode and since an electric field is generated in an eighth piezoelectric sheet 28 in parallel with the polarizing direction, the eighth piezoelectric sheet 28 extends in the laminating direction thus increasing deformation of the multilayer piezoelectric material 20 furthermore.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004130054-A (JP)
Title: Fire extinguishing gas supply system
Inventor: HAISHI TOMOYUKI
IPC: A62C35/02
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To form fire extinguishing gas, hardly affecting the human body, at reduced manufacturing and supply costs, and supply the gas.  <P>SOLUTION: This fire extinguishing gas supply system is composed of fire extinguishing storage equipment 1 storing inert fire extinguishing gas; fire extinguishing gas discharging equipment 8 disposed in a fire-proof object 4; and piping equipment 3 connecting the fire extinguishing storage equipment 1 and the fire extinguishing gas discharging equipment 8. Inert fire extinguishing gas whose oxygen concentration ranges from 10% to 15% is emitted from the fire extinguishing gas discharging equipment 8. The fire extinguishing gas supplied through the piping equipment 3 is used as a part or the whole of a pressure source of the fire extinguishing gas discharging equipment 8. Nitrogen obtained by a device 11 for removing oxygen from the air is stored and used as a main component of the inert fire extinguishing gas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004204762-A (JP)
Title: Sliding part and method for manufacturing the same
Inventor: SUZUKI OSAMU
IPC: C23C14/06
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding part capable of obtaining high wear resistance equivalent to a case of adopting high speed tool steel or alloy tool steel to the sliding part provided with a sliding surface contacting to a counterpart and sliding and increasing degree of freedom in structure material selection, and a method for manufacturing the same.  <P>SOLUTION: A cam sliding surface of a tappet which is a sliding part is composed of chill cast iron, hard coating composed of CrN or TiN formed on the chill cast iron by PVD treatment at relatively low temperature. Consequently, high wear resistance equivalent to a conventional case of forming hard coating is obtained on high speed tool steel or alloy tool steel by PVD method and CVD method while using cast iron for structure material of the tappet.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205789-A (JP)
Title: Data transfer system, and its device and program
Inventor: SASAKI HIROYUKI
IPC: G10H1/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate an apparently normal phenomenon which accidentally occurs and to detect an abnormality of reception even when transfer processing is interrupted between transfer of divided data and transfer of next divided data.  <P>SOLUTION: According to a program in a ROM 4, a CPU 1 of an electronic musical instrument receives waveform data divided by a specified unit data amount, for each of divided data through a MIDI interface 6, receives the check sum of the whole waveform data which are calculated on a transmission side and stores it in a RAM 5, and calculates the check sum of the whole received waveform data. When the calculated check sum matches the received check sum, it is decided that all divided data of the waveform data are effective.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004202399-A (JP)
Title: Ceramic porous member, production method thereof, and ceramic filter using the same
Inventor: NISHIMURA KOICHI
IPC: C04B38/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic porous member with controlled fine pore diameter and having high permeability.  <P>SOLUTION: The ceramic porous member has a thickness of 0.25mm to 0.6 mm, an average fine pore diameter of 0.05 μm to 0.3 μm, the maximum fine pore diameter of 0.4 μm or smaller, a porosity of 30% to 50%, an air permeability of 1.5 L/min/cm<SP>2</SP>or higher at the time pressurization of 400 kPa, and a flexural strength of 100 MPa or higher.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004213203-A (JP)
Title: Advertisement indicator
Inventor: ISHIKAWA HISAMI
IPC: G09F13/04
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advertisement indicator capable of reducing possibilities that the visibility of the merchandise samples or advertisements of an automatic vending machine is disturbed, and obtaining illuminating effects without making it necessary to provide any private illuminating light.  <P>SOLUTION: An advertisement indicator 1 is provided with a front part 2 and a back part 3 formed of a curvable and bendable sheet-shaped object S. The front part 2 is provided with an advertisement indicating part 2a constituted by printing advertisements on the sheet-shaped object S, and curved so as to be projected forward. The back part 3 is provided with a light introducing part 4 and a light reflecting part 5 positioned oppositely to the advertisement indicating part 2a, and arranged side by side, and the back part 3 is positioned at the back side of the front part 2 with a space W interposed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004209572-A (JP)
Title: Fixed cutting blade and cutting-off apparatus
Inventor: GOMI SEIICHI
IPC: B26D1/20
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent grinding faults on a flank and a cutting edge portion due to mechanical grinding.  <P>SOLUTION: A fixed cutting blade cuts off a sheet in cooperation with a rotary cutting blade. The fixed cutting blade has a linear cutting edge profile roughly formed by press-cutting, a flank shaped by shaving a tooth face and forming a ridge having an acute angle to the tooth face and a straight cutting edge portion formed by pushing back through swaging a rugged portion formed by shaving. Because shaving is employed in machining processes for forming the flank and the straight cutting edge portion, grinding faults on the flank and the straight cutting edge portion caused by mechanical grinding are prevented, and surface roughness of the flank and the straight cutting edge portion is not larger than that in the case of mechanical grinding. In addition, because a burr 15b is crushed by swaging work and a sagged portion 15a is pushed back, the straight cutting edge portion becomes sharp.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208560-A (JP)
Title: Ultra strong wheat flour-containing modified rice flour and rice flour food product using the modified rice flour
Inventor: YAMAUCHI HIROAKI
IPC: A23L7/109
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide high quality modified rice flour which is obtained by mixing rice flour having inferior bread productivity and noodle productivity with a constant amount of ultra strong wheat flour and enhances the bread productivity and noodle productivity of rice flour, and to produce a rice flour food product using the modified rice flour.  <P>SOLUTION: The rice flour is characterized by containing ultra strong wheat flour in an amount if ≥10%. The ultra-strong wheat flour has a mixing time of ≥1.2 times, preferably ≥1.5 times, that of ordinary commercially available strong flour. Thereby, various kinds of bread and noodles having high qualities can be produced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003535704-A (JP)
Title: ゲル切断および回収装置
IPC: B26D3/24
Filed: 2001-06-08
Abstract: (57)【要約】
この発明の装置は、より大きなゲル塊から選択ゲル片を切断し回収するために用いられる。ゲル片は、好適にはさらなる作業に用いられる分子を含む。好ましい装置は、少なくとも２つの部分からなる。すなわち、切断端で終結する遠位端と、近位端と、近位端および遠位端の間に延在する内腔とを備えた中空部材と、ピストン部材とである。中空部材の近位端に近接する内腔部分は、遠位端に近接する内腔部分よりも大きな断面を有する。ピストン本体は、より大きな断面を有する内腔部分にぴったりと嵌まる第１の本体を有し、第２の本体はより小さな断面を備えた内腔部分の長さよりも長く、中空チューブのより小さな断面部分内に嵌まり、内腔に配置されて中空チューブの近位端に向かって移動された場合に減圧を生成する。中空部材の切断端でゲル塊の選択部分を切断し、よってゲル塊の切断部分を内腔のより小さな断面部分に押し入れた後で、ピストンの切断端から遠ざかる運動は、内腔のより小さな断面の圧力を減じるが、これが切断ゲル片を中空部材の内腔に保つ役割を果たす。切断ゲルは、ピストンの運動を逆にすることにより排出される。好ましい実施例においては、切断ゲル部分は回収可能である。
Patent JP-2003535893-A (JP)
Title: 透明水性麻酔剤組成物
IPC: A61K47/48
Filed: 2000-12-14
Abstract: (57)【要約】
非経口投与に好適なプロポフォール（２,６-ジイソプロピルフェノール）の無菌医薬品の安定なオートクレーブ処理された透明水性組成物について記述する。本組成物は、基本的に１：３０〜１：６０の質量比のプロポフォールと２-ヒドロキシプロピル-β-シクロデキストリンの複合体から成る。このプロポフォールと２-ヒドロキシプロピル-β-シクロデキストリンの複合体は、オートクレーブ処理に安定な透明水性組成物を生成する。本組成物は麻酔薬として有効である。これら相乗的組成物の製造方法を記述した。
Patent JP-2004501638-A (JP)
Title: 誘導体化されたチオール残基を含むプロスターゼタンパク質ワクチンおよび同抗原の製造方法
IPC: A61K39/39
Filed: 2001-06-21
Abstract: 本発明は、化学修飾されたプロスターゼ誘導体、その断片および相同体に関する。このような抗原は、製剤化することにより、前立腺腫瘍を治療するためのワクチンを提供することができる。プロスターゼタンパク質およびその相同体を精製する方法も提供する。
Patent JP-2004505317-A (JP)
Title: 自己漂白性の光電化学エレクトロクロミック装置
IPC: G02F1/153
Filed: 2001-07-19
Abstract: 互いに平行であり、かつ離間している第１透明電極および第２透明電極を含む光電化学エレクトロクロミック装置。第１透明電極は第２透明電極に電気的に接続されている。エレクトロクロミック材料が第１透明電極に設けられ、染料を吸着したナノポーラスな半導体薄膜が第２透明電極に設けられる。電解質層がエレクトロクロミック材料およびナノポーラスな半導体薄膜に接触している。電解質層は酸化還元結合を有しており、光が当たると、ナノポーラスな半導体層の染料は光を吸収し、酸化還元結合が酸化されて装置を横切る電場を生成し、当該装置を通る光の有効透過率を変調させる。
Patent JP-2004507117-A (JP)
Title: ナノ電子回路の製造
IPC: H01L21/266
Filed: 2001-08-24
Abstract: シリコン基板は１又はそれ以上のレジスト層で被覆される。１番目と２番目の回路パターンが、互いにクロスするように連続して露光される。パターンが形成されたレジスト層は、それらのパターンが交差する部分に穴（基板に届くような穴）を開口させるために現像される。これらの穴は、固体量子コンピュータのため、単リンイオンを基板に注入するのに好適なマスクを与える。レジスト層のさらなる現像は、ナノ電子回路の付着のためのマスクを形成し、その結果、単電子トランジスタはリンイオンに対して位置調整されることとなる。
Patent JP-2004509327-A (JP)
Title: 使用済み核燃料または放射性材料のための貯蔵設備
IPC: G21F7/015
Filed: 2001-09-14
Abstract: 本発明は、貯蔵設備に関するものであって、−床（２）と天井（３）と側壁（４，５）とを有したチャンバ（１）と、−使用済み核燃料または放射性材料を受領するための受領手段（６）であるとともに、冷却用ガス状流体の循環を許容し得るようにしてチャンバ内に配置されている、複数の受領手段（６）と、−チャンバ（１）内へと冷却用ガス状流体を導入することができる導入手段（２４）と、−受領手段（６）にわたって冷却用ガス状流体が循環した後に冷却用ガス状流体をチャンバ（１）の外部へと排気することができる排気手段（２５）と、−受領手段（６）にわたって冷却用ガス状流体が循環する際に冷却用ガス状流体に対して優先的な循環方向をもたらし得るよう、冷却用ガス状流体を整流化し得る整流化手段（８，９，１９）と、を具備している。
Patent JP-2004509225-A (JP)
Title: 摩擦調節組成物
IPC: C10M125/26
Filed: 2001-09-28
Abstract: 本発明では高い正の摩擦特性あるいは低い自然摩擦特性のいずれかをもつことを特徴としかつ保持力剤を含む摩擦調節液体組成物が提供されている。本摩擦調節液体組成物にはさらに固形潤滑剤、湿潤剤、軟度変化剤及び保存剤等の他の成分を含めることができる。本摩擦調節液体組成物は、大量輸送貨物システムを含むスチール車輪・レールシステム等の回転滑動接触する面間の摩擦特性を変化させるために用いることができる。
Patent JP-2004515245-A (JP)
IPC: C12P21/02
Filed: 2001-12-13
Abstract: A novel family of protein libraries comprising CTLDs (C-type Lectin-Like Domains) in which internal polypeptide loop-regions lining the ligand binding sites in CTLDs have been replaced with ensembles of completely or partially randomised polypeptide segments. Tetranectin CTLDs were chosen as framework for the preferred embodiment of the invention; and versatile phagemid vectors useful in the generation and manipulation of human and murine tetranectin CTLD libraries are disclosed as part of this invention. Tetranectin CTLDs in monomeric as well as in trimeric form are efficiently displayed as gene III fusions in fully functional form by the recombinant fd phage display vector. CTLD derivatives with affinity for new ligands may readily be isolated from libraries of vectors displaying CTLDs, in which loop-regions have been randomised, using one or more rounds of enrichment by screening or selection followed by amplification of the enriched subpopulation in each round.  The efficiency with which protein products containing CTLDs with new binding properties can be produced, e.g. by bacterial expression and in vitro refolding, in mono-, tri-, or multimeric formats provides important advantages in terms of simplicity, cost and efficiency of generation, production and diagnostic or therapeutic applications in comparison to recombinant antibody derivatives.
Patent JP-2004523995-A (JP)
IPC: B25C1/06
Filed: 2001-12-21
Abstract: A speed controller operates a DC-powered fastener drive assembly to efficiently drive fasteners from a DC power supply, thereby achieving a fully portable hand tool. In particular, the speed controller accelerates a flywheel with a DC motor to a target speed appropriate for the type of fastener and user selection. Thereafter, the speed controller causes the kinetic energy from the flywheel to be imparted to a linearly moving fastener driver. The speed controller is responsive to the rotational speed of the flywheel to ensure a consistent depth of drive and to actuate a clutch for an appropriate amount of time to couple the flywheel to the fastener driver. Thereby, consistent drives are achievement across a range of operating conditions (e.g., battery state of charge, type of fastener, mechanical tolerances and wear, motor performance, etc.).
Patent JP-2004520256-A (JP)
IPC: C01B15/10
Filed: 2001-11-27
Abstract: A process is provided for the safe storage of sodium percarbonate in a bulk container that is substantially closed to the ambient atmosphere. A temperature is measured at at least one position inside the sodium percarbonate stored in bulk and, with an increase in temperature within the range of 0.5 to 10° C. per day, in particular 1 to 5° C. per day, dry air is passed periodically or continuously through the bulk material until the increase in temperature has fallen to a value of less than 1° C. per day in particular less than 0.5° C. per day.
Patent JP-2004520114-A (JP)
Title: やっとこ型箸
IPC: A47G21/10
Filed: 2002-01-07
Abstract: 本発明は箸の上端部を互いに結合し、側面には把持部４０を突出されるように形成させて、把持部４０の押えによって箸が狭められ、復元力によって復元されるやっとこ型箸に関するものである。本発明の構成は、一対の箸の上端部を互いに連結し、傾斜されて形成された連結支持部２０と、前記連結支持部２０と箸の下端の接触部３０との間に突出されるように形成された把持部４０と、前記把持部と連結支持部２０との間にその厚さを薄く、幅を広くした中途部５０を長く形成させることにより成り、中途部５０によって箸自体に弾性変形力を付与したことを特徴とする。
Patent JP-2004530259-A (JP)
Title: 燃料電池システムのための冷態始動及び温度制御の方法及び装置
IPC: H01M8/12
Filed: 2002-02-13
Abstract: 低温始動時の性能が改善された燃料電池（１００）である。酸化を生じさせて熱を放出させ、燃料電池（１００）の温度を上昇させることができるように、燃料電池（１００）の空気極（２０２）への制御された燃料の導入を可能にするいくつかの実施形態を提供する。そのような燃料は、空気極（２０２）に直接導入されるか、又は燃料極（２０４）に導入して、電解質膜をクロスオーバーさせることができる。あるいは又、燃料がその中を通って流れると燃料のいくらかを酸化させる特別なコンジット（２０５）へ燃料を送り込むこともできる。 【選択図】図３
Patent JP-2003179999-A (JP)
Title: Multichannel conversion synthesize circuit system
Inventor: SATO SHUICHI
IPC: H04S5/02
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To convert a two-channel stereo system into stereo systems made into three-dimensional system and to convert the 3D stereo system into a multichannel stereo system made into 4 channels, 6 channels or the like.  <P>SOLUTION: 3D stereoscopic enhancement circuits or 3D stereoscopic surround circuits are respectively connected in parallel with respect to a two channel input signal. The enhancement circuits are used as driving circuits for a front stereo speaker, and the surround circuits are used driving circuits for a rear speaker.  <P>COPYRIGHT: (C)2003,JPO