baber/WOPTO huggingface dataset:
Patent JP-2004180781-A (JP)
Title: Endoscopic surgery robot
Inventor: SUZUKI NAOKI
IPC: A61B19/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscopic surgery robot for which an alimentary canal can be an approach path and with which surgery work can be performed with the degree of freedom comparable to the one of an abdominal operation.  <P>SOLUTION: As a structure, forceps arms corresponding to both arms of an operator are integrally provided parallel to an endoscope. For instance, the pair of forceps arms are operated by using both hands. The tip lens 4 of the endoscope is held at the center of a head supporting part 3 at the tip of the endoscopic surgery robot and the pair of forceps arms 2 and 2' are attached side by side on the left and right. For the swing parts 6 and 6' of the forceps arms 2 and 2', bending is controlled by wires 7a, 7b and 7c and 7a', 7b' and 7c' attached to the periphery respectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181385-A (JP)
Title: Apparatus for producing electrolytic water
Inventor: KAJI MASAHIRO
IPC: C02F1/46
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing electrolytic water which dissolves a scale component without requiring periodical citric acid washing and is comfortably and economically operated.  <P>SOLUTION: An electrolytic bath 50 is provided with an anodic chamber 52 and a cathodic chamber 51 with a diaphragm 53 interposed therebetween, and electrolyzes water to produce electrolytic water. Alkaline water in the cathodic chamber 51 is drained after electrolysis, and thereafter acidic water in the anodic chamber 52 is introduced into the cathodic chamber 51 to immerse a cathode 55 and the diaphragm 53 in the acidic water. The acidic water resulting from electrolysis is utilized for every electrolysis to remove the scale component such as calcium hydroxide, magnesium hydroxide deposited on the cathode 55 and the diaphragm 53, thereby producing the electrolytic water of pH stabilized covering a long period of time without periodical citric acid washing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185779-A (JP)
Title: Manufacturing method of flexible optical disk and flexible optical disk
Inventor: MURATA SHIYOUZOU
IPC: G11B7/24
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To contrive a structure of a flexible optical disk for reducing the dispersion in the thickness of a disk substrate to the utmost first in order to enhance a wobbling characteristic in a high frequency region of the wobbling of the flexible disk and to contrive a manufacturing method thereof.  <P>SOLUTION: A means 1 worked out for solving the tasks above is contrived to solve the first purpose above, a substrate is configured with a thin polishing glass plate with high flexibility and a transfer layer is formed on the substrate to configure the flexible optical disk.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184378-A (JP)
Title: Inspection method of decarbonization or burn mark of steel component
Inventor: KIZAWA KATSUHIKO
IPC: G01N29/00
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method of decarbonization or burn mark of a steel component capable of inspecting the decarbonization or the burn mark of the steel component simply, inexpensively and safely, without performing a breaking test of the steel component and without restricting a place for inspecting the decarbonization or the burn mark of the steel component.  <P>SOLUTION: An SH wave transmitter 1 and an SH wave receiver 2 are installed in a mutually separated state respectively on an orbital plane 10A of an inner ring 10. An SH wave is transmitted from the SH wave transmitter 1, and the SH wave propagated near the surface layer of the inner ring 10 made of SUJ2 is received by the SH wave receiver 2, to thereby measure a propagation velocity of the SH wave to the inner ring 10. The decarbonization or the burn mark of the inner ring 10 is determined based on the propagation velocity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184052-A (JP)
Title: Control device
Inventor: TANAKA YOSHIHIKO
IPC: F24F11/02
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To allow efficient operation of a heat source device.  <P>SOLUTION: This control device is configured such that a carrying capacity (a rated flow rate) of a heat medium pump P is larger than a designed value (a designed flow rate) of a pump heat medium flow rate in exerting the maximum capability of a heat source machine G. The used heat medium pump P is a variable flow pump, whose discharge flow rate is controlled to make a differential pressure ▵P constant. The control device can control the opening of a bypass valve 8 with a decrease in the flow rate of a heat medium required by an external load 4, and it can control the discharge flow rate of the pump P to make the differential pressure ▵P constant while changing a stage increasing threshold or a stage reducing threshold for increasing or reducing the stage of the number of the heat source machines G and the pumps P to be operated with a going/returning temperature difference.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192810-A (JP)
Title: Manufacturing method of electron source substrate and image forming apparatus made by the same
Inventor: OGURI NOBUAKI
IPC: H01J9/24
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an image forming apparatus capable of simply displaying good image at low cost.  <P>SOLUTION: The manufacturing method an envelope, constructing an electron source substrate containing alkali metal, or a rear plate and a face plate having the electron source substrate through a supporting frame, has a process of cleaning the electron source substrate with the supporting frame after adhering the the support frame to the electron source substrate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193655-A (JP)
Title: Web providing system, web providing method, terminal employed by them, and terminal control program
Inventor: YANAGISAWA TOSHINORI
IPC: H04M1/72445
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to use a user terminal B to access a Web page in a sense of making a phone call.  <P>SOLUTION: When the user terminal B transmits a service request S1 and a call connection request S12, a connection notice S4 is delivered to a user terminal A via an L-MMS 1 and a G-MMS 2. The user terminal A receiving the connection notice S4 authenticates the user terminal B. The authentication is made depending on whether or not a telephone directory of the user terminal A registers a telephone number of the user terminal B. After the authentication, the user terminal A outputs a connection communication response S5 to the G-MMS 2. The connection communication response S5 includes a URL of a Web page corresponding to the user terminal A. The L-MMS 1 receiving this URL outputs a connection request S7, then the user terminal B can access the Web page realized by a Web server 3 and browse it.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192030-A (JP)
Title: Card connector
Inventor: NAKAMURA KEISUKE
IPC: G06K19/077
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the dimensional precision, the production yield and the strength of a bonding wire of a card connector.  <P>SOLUTION: The card connector has an insulator 11; an electronic component 13 held by the insulator 11; a contact part 15 to be connected with a partner contact; a bonding part 17 connecting the contact part 15 and the electronic component 13; and a mounting part 19 mounting the electronic component 13. The contact part 15, the mounting part 19 and the bonding part 17 are integrally formed on the insulator 11. The electronic component and the bonding part 17 are connected by the bonding wire 21. One side of the insulator 11 is covered with a cover 23.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191400-A (JP)
Title: Single mode ultra-violet transmission fiber and ultraviolet irradiation apparatus using the same
Inventor: IMOTO KATSUYUKI
IPC: G02B6/10
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel low loss ultra-violet transmission fiber which is almost free from deterioration due to ultraviolet ray and absorption loss of ultraviolet laser beam, and to provide an ultraviolet irradiation apparatus using the same.  <P>SOLUTION: The ultraviolet ray transmission fiber 1 propagates ultraviolet laser beams which are made incident from an incident end 2a, are made outgoing from an outgoing end 2b and is provided with a communication hole 3 which communicates the incident end 2a and the outgoing end 2b nearly on an axial center part of the glass fiber 2 made of synthetic quartz glass. Further, the ultraviolet ray transmission fiber 1 has a plurality of holes 4 which are extended in the longitudinal direction so as to surround the communication hole 3 and the cross-sectional area of respective holes 4 is made smaller than that of the communication hole 3 by 50-10%. Thereby, the deterioration due to ultraviolet ray and the attenuation/absorption loss of optical power almost disappears and ultraviolet laser beams of single mode can be efficiently propagated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192420-A (JP)
Title: Digital output device
Inventor: MOROOKA FUMIHISA
IPC: G05B23/02
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital output device which can easily maintain the output state of a control unit when the control unit is exchanged.  <P>SOLUTION: The digital output device is provided with a terminal board unit 20 for connecting an external load 9 and the control unit 21 which is detachably connected to the terminal board unit 20 and performs on-off control of output of the terminal board unit 20, the terminal board unit 20 having a quasi-output circuit 5 which turns on/off the output of the terminal board unit 20; a changeover circuit 3 which switches on/off the quasi-output circuit 5; and a switch circuit 4 which makes the changeover circuit 3 operate from an external of the terminal board unit 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194456-A (JP)
Title: Method and device for controlling vehicle
Inventor: TABATA ATSUSHI
IPC: B60L50/16
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To optimally improve energy efficiency according to the operation condition of a vehicle.  <P>SOLUTION: An ECT_ECU400 controls a vehicle, by switching between a regenerative power generation preferred mode and a fuel-cut priority mode, when the vehicle travels in a driven state. The ECT_ECU400 comprises a detection circuit that detects the operating state of the vehicle, a circuit for selecting the mode with advantage in energy efficiency, based on the energy efficiency of two modes corresponding to the detected vehicle conditions, and a circuit for changing the down shift gear-change line of an automatic transmission 300 so that the energy efficiency in a selected mode is further improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200241-A (JP)
Title: Manufacturing method of resin film for manufacturing electronic parts and green sheet, and manufacturing method of laminated type electronic parts
Inventor: SUGIMOTO KOUSHIROU
IPC: H01G4/12
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide manufacturing methods of a resin film for manufacturing electronic parts capable of obtaining a green sheet having a small thickness difference and the green sheet, and a manufacturing method of laminated type electronic parts.  <P>SOLUTION: The resin film 1 for manufacturing electronic parts is coated with a ceramic slurry containing an organic component. The value (a CVy value) obtained by dividing the standard deviation value of a Young's modulus in a plane by a mean Young's modulus in the plane is 20% or less.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199233-A (JP)
Title: Data rewrite device and data rewrite method
Inventor: MASANA YOSHIHIRO
IPC: G06F12/00
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data rewrite device and method for quickly rewriting data.  <P>SOLUTION: In this data rewrite device, the n-th data rewrite processing is executed by writing the n-th rewritten data in the buffer sector of a flash buffer 12, and executing erasure processing for each data rewrite processing in a period shorter than a time required for completely erasing the sector. The n-th data rewrite processing to the (n+15)th data rewrite processing are conducted by executing the time-division erasure of the data sector of the flash data memory 11 in which the n-th rewrite data should be written, and the (n+16)th data rewrite processing is executed by writing the n-th rewrite data written in the buffer sector in the data sector erased in time-division.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004204257-A (JP)
Title: Solder-plated composite rectangular conductor
Inventor: MATSUI RYO
IPC: H01L31/04
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solder-plated composite rectangular conductor having low thermal expansion, and superior corrosion resistance and solderability.  <P>SOLUTION: The solder-plated composite rectangular conductor 1 comprises the first rectangular conductor 2 having a cross-section of a straight angle shape, the second rectangular conductor 3 formed on the external surface of the first rectangular conductor 2, and a plated layer 4 formed so as to cover the external surfaces thereof. The rectangular conductor 2 has a coefficient of thermal expansion of 10×10<SP>-6</SP>/°C or lower, which is equal to or lower than that of a silicon wafer. The rectangular conductor 3, because of having a volume resistivity of 5.0 μΩcm or lower, prevents reduction of efficiency of a solar battery. For a plated layer 4, a tin-lead solder, a tin-silver-copper solder or other lead free solders are used. The conductor has improved solderability because of arranging the plated layer 4 thereon.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004006627-A (JP)
Title: STRUCTURE AND METHOD FOR SEPARATING POROUS LOW k DIELECTRIC FILM
Inventor: STEINER KURT G
IPC: H01L21/318
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure and a method for separating a porous low k dielectric film.  <P>SOLUTION: A film structure comprises the low k dielectric films 18 and 42; a barrier layer film 6; and N-H base source films such as an etching stopping film 30 and a hard mask film 54. A TEOS film is held between the low k dielectric film and a close N-H base film, and the TEOS films 12, 24, 36 and 48 suppress the diffusion of N-H bases such as amine and the like from the N-H base source film to the low k dielectric film. Since a base group which neutralizes an acid catalyst inside a chemical amplification type photoresist is not present in the low k dielectric film, the film structure is pattern-formed by using DUV lithography and the chemical amplification type photoresist.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004202954-A (JP)
Title: Inkjet recording method
Inventor: SATO NAOKI
IPC: B41M5/00
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording method which is good in terms of intermittent discharge stability and high-temperature discharge stability of an inkjet recording head, and is also superior in terms of friction resistance, water resistance and gloss of formed images.  <P>SOLUTION: According to the inkjet recording method, a water ink containing coloring particles, water, a water soluble organic solvent and a polymer is discharged from the inkjet recording head. In the inkjet recording method, a phase transition point of a total solid content of the water ink is 10-60°C, and a signal is applied for the inkjet recording head to vibrate meniscuses of all nozzles by a level not to discharge the ink at a non discharge part. A rise time of a waveform of the signal is 0.01-1.0 AL (1AL (Acoustic Length) is 1/2 of an acoustic resonance period).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201650-A (JP)
Title: Stored cereal grain-unloading unit of combine
Inventor: MAKIZONO HARUMICHI
IPC: A01F12/46
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stored cereal grain-unloading unit capable of discharging cereal grains in a tank to a far distant position while adopting a type of filling for housing the cereal grains into the tank by a discharging screw.  <P>SOLUTION: This stored cereal grain-unloading unit is provided by installing the tank 5 at the lateral side of a threshing unit 4, extending a primary material-conveying screw 7 of the threshing unit 4 so as to use both as a bottom screw for conveying the cereal grains in the tank 5, installing a two-foldable discharging screw 9 for conveying and discharging the cereal grains conveyed by the primary material-conveying screw 7 from a tip end discharging port 8, forming an intermediate discharging port 10 for discharging the cereal grains to an upper part of the tank at the intermediate position in the discharging direction of a discharging screw 9 and installing a shutter 11 for opening and closing the intermediate discharging port 10 and a shutter mechanism 12 capable of freely switching over between a first state allowing the flowing down of the cereal grains in the tank 5 to the primary material-conveying screw 7 side and a second state for prohibiting it.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004203359-A (JP)
Title: Vehicle with parking assisting device
Inventor: SUGAWARA JUNJI
IPC: B60R21/00
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle including a parking assisting device capable of assisting a driver to safely park the vehicle without causing the driver to feel troublesome by making the parking assistance device work together with a surrounding condition monitoring system such as a corner sensor system and allowing the driver to correspond with detection information from the surrounding condition monitoring system such as the corner sensor system, in the vehicle with the parking assisting device.  <P>SOLUTION: This parking assisting device comprises a parking assisting device for assisting the driver in parking in a target parking section; a surrounding condition monitoring system 30 monitoring whether or not a matter is present around the vehicle and informing the driver of a presence of the matter when the matter is present; and a control device 24 for controlling an operation of the parking assisting device when an obstacle matter detecting signal from the surrounding condition monitoring system 30 is detected during operation of the parking assisting device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004213060-A (JP)
Title: Recorder and data managing method
Inventor: OBATA HIROSHI
IPC: G06F3/048
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate management of information by detecting that a value such as the amount of data of a folder recorded in a recording/reproducing device or time after the folder is prepared reaches a specified amount or specified time and informing a user of it.  <P>SOLUTION: A management information storage means 103 detects and stores management information on the folder recorded in a first recording/reproducing device. Elapsed time after the folder is prepared and the number of contents in the folder are included in the management information. A specified information storage means 104 stores specification information for specifying the folder. Elapsed time which is set by the user and the number of the contents are included in the specified information. An information data comparison means 105 compares management information stored in the management information storage means 103 with the specified information stored in the specified information storage means 104, and supplies a comparison result. A folder state display means 106 informs the user of the comparison result.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003535067-A (JP)
Title: イミダゾピリミジン誘導体およびトリアゾロピリミジン誘導体
IPC: A61K31/541
Filed: 2001-04-17
Abstract: (57)【要約】
式（Ｉ）
【化１】
 ［式中、Ｒ 1 は、−Ｘ−Ｒ 4 、場合により置換されていてもよい複素環残基、場合により置換されていてもよい炭素環残基または場合により置換されていてもよい縮合環部分であり、Ｘは、ＣＲ 5 Ｒ 6 、Ｏ、Ｓ、ＳＯ、ＳＯ 2 またはＮＲ 7 であり、Ｙは、ＣＨまたはＮであり、Ｒ 2 は、Ｈ、場合により置換されていてもよいＣ 1 −Ｃ 10 アルキルなどであり、Ｒ 3 は、場合により置換されていてもよいアリール、または場合により置換されていてもよいヘテロアリールなどであり、Ｒ 4 は、場合により置換されていてもよいアリール、場合により置換されていてもよいヘテロアリールなどであり、Ｒ 5 、Ｒ 6 およびＲ 7 は、同一もしくは異なっていてもよく、Ｈ、場合により置換されていてもよいＣ 1 −Ｃ 10 アルキルなどを表す］で表される化合物。この化合物は優れた抗アレルギー活性などを示す。
Patent JP-2004502352-A (JP)
Title: ビデオディスプレイスクリーンセーバのためのシステム及び方法
IPC: H04N5/46
Filed: 2001-06-20
Abstract: 表示スクリーンの全体の領域を占めないビデオ画像の表示により発生する表示スクリーン上のスクリーンの焼き付きを最小化するシステムと方法を開示する。システムは、１）表示スクリーンの一部上にビデオ信号の活性化された画像を表示するために、受信されたビデオ信号をフォーマットし、且つ、２）前記フォーマットされた活性化された画像により占められていない表示スクリーンの一部上にスクリーンセーバーを表示することができるビデオ画像処理回路を有する。スクリーンセーバライブラリは、複数のスクリーンセーバライブラリから１つのスクリーンセーバライブラリを供給する。複数のスクリーンセーバの中の各スクリーンセーバは、活性化された画像により占められていない表示スクリーンの部分を占める。本発明のこの方法は、ビデオ信号の活性化された画像の画像フォーマットを決定するステップと、活性化された画像の画像フォーマットと、表示スクリーンの画像フォーマットを比較するステップと、画像フォーマットの比較に応じて活性化された画像をフォーマットするステップと、スクリーンセーバライブラリから活性化されたビデオ画像により占められていない表示スクリーンの領域を占めるスクリーンセーバを選択するステップと、活性化された画像とスクリーンセーバを、表示スクリーンに表示するステップと、を有する。
Patent JP-2004517809-A (JP)
Title: スルホン化ポリウレタン尿素の水性コロイド分散物を含む再整髪可能なヘアスタイリング組成物
IPC: A61K8/92
Filed: 2001-07-12
Abstract: 再整髪可能なヘアスタイリング組成物に関し、少なくとも一つのスルホン化ポリオールの残基を含む少なくとも一つのポリウレタン尿素を、髪に適した化粧用媒体中に含めることを特徴とする。前記ポリウレタン尿素は、特に、（ａ）少なくとも一つのスルホン化ポリオール；（ｂ）少なくとも一つの非スルホン化ポリオール；（ｃ）１から２５の炭素原子を有する脂肪族ポリイソシアナート、および３から２５の炭素原子を有する環式脂肪族ポリイソシアナートから選択される少なくとも一つのポリイソシアナート；および（ｄ）過剰の水、を反応させることによって得られる。
Patent JP-2004506643-A (JP)
IPC: C07F9/6574
Filed: 2001-06-27
Abstract: A process to produce organic phosphites from the group consisting of:wherein each R<1>, R<2>, and R<3 >is independently selected from the group consisting of hydrogen, methyl, ethyl, n-propyl, iso-propyl, n-butyl, t-butyl, t-amyl, t-hexyl, cyclohexyl, cumyl, t-pentyl, and t-octyl; andwherein each R<1>, R<2>, and R<3 >is independently selected from the group consisting of hydrogen, methyl, ethyl, n-propyl, iso-propyl, n-butyl, t-butyl, t-amyl, t-hexyl, cyclohexyl, cumyl, t-pentyl, and t-octyl and each R<4 >and R<5 >is independently selected from the group consisting of hydrogen, methyl, ethyl, n-propyl, iso-propyl, n-butyl, t-butyl, t-amyl, t-hexyl, cyclohexyl, cumyl, t-pentyl, and t-octyl using a metal phenolatewhere each R<1>, R<2>, and R<3 >is independently selected from the group consisting of hydrogen, methyl, ethyl, n-propyl, iso-propyl, n-butyl, t-butyl, t-amyl, t-hexyl, cyclohexyl, cumyl, t-pentyl, and t-octyl, and Q is a metal cation having a valence x, i.e. oxidation state, to drive the reaction to completion.
Patent JP-2004508351-A (JP)
IPC: A61K31/195
Filed: 2001-08-31
Abstract: The present invention relates to certain resorcinol derivatives and their use as skin lightening agents.
Patent JP-2004508926-A (JP)
IPC: B01F25/60
Filed: 2001-09-19
Abstract: A process plant comprises a tank ( 1 ), an outlet conduit ( 2 ), a reservoir of cleaning agent ( 12 ), or feedstock(s) of additive(s) ( 13 ), a loop conduit ( 3 ) for returning liquid into the tank, valve means ( 9 ) for controlling admission of liquid into the loop conduit and a pump ( 4 ) for driving liquid through the loop conduit. Returning of the liquid takes place through a jetting device ( 5 ) adapted for introducing jets of liquid into the body of liquid inside the tank in order to cause stirring to the body of liquid. The jet nozzle is adapted for powered rotation about a first axis and about a second axis perpendicular, or non-perpendicular, to the first axis. The jet nozzles may be embodied in a flat jet rotating around one axis only. Upon emptying the tank, the jetting device may serve for cleaning the tank by spraying liquid onto the tank walls. The invention provides a method for treating liquid as well as a process plant.
Patent JP-2004511415-A (JP)
Title: 炭化水素から水素を得る方法
IPC: H01M8/0612
Filed: 2001-10-18
Abstract: 燃焼室、混合室及び改質ユニットを有する改質設備内で液状又はガス状の炭 化水素から、例えば燃料電池設備の動作に使用する水素含有生成ガスを生成する方法を提供する。この方法は、燃焼室（４）内で第１の炭化水素流（７）の部分酸化を第１の酸素含有ガス流（８）により行い、水素（１０）を含有する第１の生成ガス流（９）を生成し、改質ユニット（６）内で第２の炭化水素流（１１）の改質を気化器（２５）で行い、水素を含有する第２の生成ガス流（１２）を生成し、第１と第２の生成ガス流を混合室内で混合して第３の生成ガス流（１３）を得、この第３の生成ガス流を改質ユニットの加熱に用いる。この結果、優れた低温始動および負荷変動特性を得て、迅速に必要量の水素を供給できる。