baber/WOPTO huggingface dataset:
Patent JP-2005538283-A (JP)
IPC: F04B1/20
Filed: 2003-01-10
Abstract: The invention relates to a hydraulic device having, in a housing, a rotor, which can rotate about a first axis, with pistons and chambers on both sides of the rotor, which can rotate about a second axis and are formed by a cylindrical wall and a piston. The cylindrical walls are rotatable about a second axis (m1 and m2) and the first axis, such that, during rotation of the rotor, the volumes of the rotor chambers on one side of the rotor and the rotor chambers on the other side of the rotor alternatively have a minimum value.
Patent JP-2005515113-A (JP)
Title: 折畳式ルーフを備えた自動車用後部パネル
IPC: B60J7/20
Filed: 2003-01-20
Abstract: 自動車用後部パネル４に関する。自動車には後部格納部内に収納可能なルーフと、パネルを使用位置から、このパネルがほぼ垂直に配置されることによってルーフを通過させるための空間を設ける格納位置まで移動させ得る手段とが設けられている。本発明は、使用位置及び格納位置を取り得る中央部材５と、それぞれが前記中央部材５の横断方向の端縁にてほぼ長手方向軸の周りに連接された２つの側部部材６と、パネル４が使用位置にあるときには側部部材６を中央部材５のなす平面と同一面に配置し、及びパネル４が格納位置にあるときには側部部材６を中央部材５に相対して傾斜させて配置すべく設計されたカムトラック１１，１７とを備えることを特徴とする。
Patent JP-2005516155-A (JP)
Title: 燃料噴射弁
IPC: H01L41/09
Filed: 2002-11-29
Abstract: 混合気圧縮外部点火式内燃機関の燃焼室内へ燃料を直接噴射するための燃料噴射弁（１）が圧電式または磁気ひずみ式のアクチュエータ（２）と、該アクチュエータ（２）に補償エレメント（６）を介して作用結合している弁ニードル（７）とを有しており、該弁ニードルに弁閉鎖体（１１）が形成されており、該弁閉鎖体が弁座面（１２）と協働して１つのシール座を形成している。補償エレメント（６）はレオロジー的な液体（１５）によって充填されている。
Patent JP-2005519502-A (JP)
Title: 音場の再生のためのユニットを制御する方法及び装置
IPC: H04S3/00
Filed: 2003-02-25
Abstract: 幾つかの再生エレメント（３ １ 〜３ Ｎ ）を有する音場再生ユニット（２）を制御する方法は、前記音場の時間及び３つの空間次元の分布を表す有限数の係数を確立するステップと、前記再生ユニット（２）の代表的な復元フィルタ及び前記再生ユニット（２）の少なくとも空間構成を決定するステップと、前記係数を前記復元フィルタに適用することによって、前記エレメント（３ １ 〜３ Ｎ ）の少なくとも１つの制御信号（ＳＣ １ 〜ＳＣ Ｎ ）を決定するステップと、再生される前記音場を生成するために前記エレメント（３ １ 〜３ Ｎ ）へ適用するために前記少なくとも１つの制御信号を提供するステップとを含むことを特徴とする。
Patent JP-2005521886-A (JP)
Title: 表面清掃および粒子計数
IPC: G01N15/14
Filed: 2002-04-01
Abstract: 最初に、試験表面または検査されるべき表面上の除去可能な粒子を検出する方法および装置である。この除去可能な粒子は、キャリヤー（４０６）上の粘着性表面（１３０）の一部分に、接着することにより移され、そして次に、上記試験表面から粘着性表面の一部分を除去する。このキャリヤー（４０６）は、位置決め手段（１３１）によって受容され、そしてコントローラー（１７０）によって案内される表面検査手段の視野を通過する。この表面検査手段からのシグナルは、コントローラー（１７０）からの座標と組み合わせられ、粒子座標（５１１）を生成し、これは、最初に、上記試験表面上の粒子を示す。粘着性表面（１３０）が試験表面（５１２）と接触かつそれから除去される前に測定された粘着表面（１３０）上の粒子座標（５１１）は、粘着性表面（１３０）が試験表面（５１２）と接触かつそれから除去される後に測定された粒子座標（５１１）と比較され得る。
Patent JP-2005194432-A (JP)
Title: Regasification apparatus of gas hydrate
Inventor: HIRAIDE MASATAKA
IPC: C10L3/06
Filed: 2004-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve a labile flow caused in the downstream of an agitating blade by involving eddy.  <P>SOLUTION: The regasification apparatus is equipped with a cylindrical vessel 1 into which a gas hydrate is supplied; a heat exchanger 3 which is concentrically installed in the trunk part of this vessel 1, in which both ends of an inner cylinder 21 and an outer cylinder 23 are obturated with blocking plates 25, 26 to form a space 27, in which a plurality of heat transfer pipes 28 are installed which penetrates the upper and lower blocking plates 25, 26, and in which inlet/outlet 32, 33 for a heating medium 30 are communicably formed in the space 27; and an agitating blade 35 which is arranged in the inner cylinder 21 and makes the fluid in the inner cylinder 21 flow downward. In this apparatus a ring-like weir plate 41 is installed on the upper end portion of the inner cylinder 21. By this the inlet height of the inner cylinder 21 becomes higher by the increment of the weir plate 41, the eddy as a whole is moved upward, and the front of the eddy core becomes hard to be involved in the agitating blade 35.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005194084-A (JP)
Title: Post-processing device and image forming device
Inventor: MARUTA MASAAKI
IPC: B65H29/22
Filed: 2004-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To lessen the load applied to a guide driving means when a sheet ejecting roller couple is moved.  <P>SOLUTION: The sheet eject roller couple 12 is composed of an ejecting lower roller 24 and an ejection upper roller 22. The lower roller 24 is supported rotatably on the side with the device body 20. The upper roller 22 is supported rotatably on the side with one end 21a of an ejecting upper guide 21. The end 21a of the ejecting upper guide 21 is energized by a first guide driving means 32 to the direction to press the ejecting upper roller 22 toward the ejecting lower roller 24, while the other end 21b is energized by a second guide driving means 33 in the direction of separating the ejecting upper roller 22 from the ejecting lower roller 24. The first guide driving means 32 releases the energizing force to the ejecting upper guide 21 when the second guide driving means 33 rotates the ejecting upper guide 21 so as to enable the ejecting upper guide 21 to rotate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041469-A (JP)
Title: Travel safety device for vehicle
Inventor: AKAHA HIROSHI
IPC: B60R21/00
Filed: 2004-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travel safety device of a vehicle capable of effectually giving an alarm to an occupant.  <P>SOLUTION: When the safety device calculates the relative relationship including the distance between the vehicle and an object based on the result of detection of an object detection means for detecting an object present ahead in the direction of travel of the vehicle, and determines a presence of possibility of contact between the vehicle and the object based on the result, it activates an automatic braking device for automatically decelerating the vehicle. When a collision sensor detects the collision of the vehicle along with this, the device controls the operation of an airbag device and an irreversible seat belt fastening device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004114299-A (JP)
Title: Impact tool
Inventor: SUGIMOTO MANABU
IPC: B25B21/02
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To use an impact tool such as an impact driver formed by assembling a hammer case having a built-in impact mechanism to the front side of a body housing having a built-in motor, without obstruction even in a dark place.  <P>SOLUTION: A dish-like light unit 28 is mounted to the front side of an extending section 23 in the body housing 2. The back end of the light unit 28 is spigot connected to the opening of the front end of the extending section 23, and in this connecting state a connection piece extending backward is screwed with a boss 30 formed in a halved housing 4 in the extending section 23, thereby fixing the light unit 28 in an adhering state to the lower surface of the hammer case 13. In the light unit 28, a substrate 33 having an LED 32 is fixed at an attitude where the LED 32 directs forward and obliquely upward, and light is irradiated of the LED 32 from a through hole 34 disposed at the tip of the light unit 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005200137-A (JP)
Title: Passenger cage device of elevator
Inventor: MATSUMOTO HISAYA
IPC: B66B7/06
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passenger cage device of an elevator capable of easily and efficiently adjusting balance of a suspending state of a passenger cage at an installation site of the elevator without using a large number of weights.  <P>SOLUTION: A sheave unit 20 having a sheave 24 to wind a main rope 15 to suspend the passenger cage around it is constituted, this sheave unit 20 is fastened on an upper beam 6 of a cage frame free to move in the horizontal direction by a fastening means, the fastening means is furnished with a clip member 30 and a fastening tool 37 formed of a bolt 35 and a nut 36, and the balance of the suspending state of the passenger cage is adjusted by changing a position by moving the sheave unit 20 by loosening the fastening tool 37.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005202801-A (JP)
Title: Display device
Inventor: MIYATA KAZUHIKO
IPC: G02F1/1368
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellently useful display device such that only the display device is used as a single device or an apparatus in such a way that most of its system functions depend on external devices.  <P>SOLUTION: A character code input part 15 causes character code information inputted from the outside to be outputted to a font conversion part 17 and a voice synthesizing part 19. The font conversion part 17 converts inputted character codes into fonts and sends them to a display drive part 12/13 via an image signal input part 14 to display them on a display part 1a. The voice synthesizing part 19 converts the inputted character codes into corresponding voice data and sends the data to a voice device 21 so that a voice device 2 outputs voice.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005203654-A (JP)
Title: Bond magnet and its manufacturing method, and method for manufacturing rotary motor using bond magnet
Inventor: YASUMURA TAKAAKI
IPC: H02K1/27
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a low cost rotary motor rotor having a high magnetic characteristic.  <P>SOLUTION: The bond magnet comprises a mixture of a magnetic powder comprising a rare earth magnet or a ferrite magnet and a resin, and a foaming agent is added to the resin. A method for manufacturing the bond magnet comprises a first step of mixing the resin to the magnetic powder comprising a rare earth magnet or a ferrite magnet, and a second step of molding the mixture into a predetermined shape. The foaming agent is added to the resin in the first step, and a compression molding is conducted while a magnetic field orientation is conducted in the second step. The resin may be either of an epoxy resin, a nylon resin, or a phenol resin. A dicarboxylicamide, N,N-dinitrosobenta methylene tetramine, 4, 4-oxybisu. sodium acid carbonate or the like is used as the foaming agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005207268-A (JP)
Title: Cylinder block
Inventor: KURAMOCHI EIJIRO
IPC: F02F7/00
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder block enabling an increase in the strength of a connection part.  <P>SOLUTION: In this cylinder block 10, a crankshaft 13 is supported by a block body 11 and a bearing cap 12, and a fixing bolt 17 is threaded to a screw hole 15 formed in the block body 11 to fix the bearing cap 12 to the block body 11. A compressive residual stress is applied, by shot peening, to the internal surface of the screw hole 15 circumferentially at a portion to which a stress occurred is concentrated by a load given from the crankshaft 13 to form a reinforced part 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005208250-A (JP)
Title: Developing device
Inventor: SHIMOMURA TATSUHIKO
IPC: F16C13/00
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent developer from being leaked to the outside in seal structure.  <P>SOLUTION: The developing device has a developer storage part for storing the developer, a developer carrier rotatably disposed to face to the developer storage part, end seal members 18 disposed to respectively press-contact with both ends in the longitudinal direction of the developer carrier, and a longitudinal direction seal member 29 whose both ends are held between the seal member 18 and the developer carrier and which is disposed to abut along the circumferential surface in the longitudinal direction of the developer carrier. The length in the width direction of the center part of the seal member 29 is set longer than that of both ends of the seal member 29. Thus, a part held between the developer carrier and the seal member 18 is reduced in the seal member 29, so that the seal member 29 does not cause plastic deformation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206688-A (JP)
Title: Electroconductive resin composition and molding
Inventor: TANAKA YUJI
IPC: C08L21/00
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an electroconductive resin composition that does not sacrifices moldability, especially fluidity and heat stability and is inexpensive by developing high electroconductivity with a small amount of electroconductive carbon and a molding molded from the composition.  <P>SOLUTION: The electroconductive resin composition comprises a polyamide resin, a polyphenylene ether resin and electroconductive carbon and has ≤10<SP>7</SP>Ω×cm volume resistivity value. The polyamide resin comprises a polyamide resin [A] in which the numbers n of repetitions of methylene group represented by formula (1) existing in the repeating units are wholly ≤6 and a polyamide resin [B] in which at least one of the numbers n of repetitions of methylene group represented by formula (1) existing in the repeating units is ≥7. The molding comprises the composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005207881-A (JP)
Title: Chip for microchemical system, photothermal spectroscopy using the chip, and manufacturing method of the chip for microchemical system
Inventor: KOBAYASHI FUMITOSHI
IPC: G01N25/16
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem on a chip for a microchemical system in which micro-flow paths are formed by a wet etching method such that when using the chip for photothermal spectroscopy utilizing a thermal lens, since the cross section of the flow path is a semicircle, high-precision analysis and measurement is difficult due to stability on reproducibility of output light.  <P>SOLUTION: The chip for a microchemical system has flow paths therein which are formed by bonding a substrate on which grooves to feed a sample solution are formed to another substrate so as to cover the grooves, in which at least the bottom of a evaluation part of the flow path measured by a optical means is post-processed by grinding. The cross section of the evaluation part is nearly a rectangle, and the average roughness of the bottom is not greater than 60 nm as the Ra value which is ground to have further smoothness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005208336-A (JP)
Title: Colored photosensitive composition and color filter
Inventor: KAMEYAMA YASUHIRO
IPC: G02B5/20
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colored photosensitive composition having high resolution, high sensitivity, and a good pattern shape, and usable even for a liquid crystal display and a solid-state image sensor having high definition and high image quality.  <P>SOLUTION: In the colored photosensitive composition comprising a pigment, a binder resin, a photopolymerization initiator component and a solvent, a particle size distribution of particles in the composition has a standard deviation of scattering intensity of ≤50 nm or the particle size distribution of the particles in the composition has a standard deviation, in terms of number, of ≤20 nm. A color filter with an image obtained using the composition is also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005210423-A (JP)
Title: Nonradioactive dielectric line and manufacturing method thereof
Inventor: HOSOKAWA TORU
IPC: H01P3/16
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonradioactive dielectric line in which transmission loss of a high-frequency signal is small and a transmission characteristic is stable, and a manufacturing method thereof.  <P>SOLUTION: In the non-radioactive dielectric line, a dielectric line 3 for transmitting a high-frequency signal is arranged between planar conductors 1, 2 arranged with an interval not more than half of the wavelength of the high-frequency signal, a metallic sheet 4 is provided between the inner surface of one planar conductor 2 and the dielectric line 3, and the dielectric line 3 is embedded in the metallic sheet 4. The transmission loss of the high-frequency signal can be reduced, and the transmission characteristic can be stabilized in time series.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005207396-A (JP)
Title: Engine control method
Inventor: AKABANE EIJI
IPC: F02D17/00
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine control method capable of preventing a battery from being worn and also sufficiently developing the performance of an auto stop function.  <P>SOLUTION: After a specified time is elapsed after a hydraulic circuit for working is brought into a no-operated state, an engine speed is lowered from a set speed to a wait speed to reset the non-operated state so as to return the engine speed to the set speed. When the wait speed of the engine is continued for at least a specified time by the continuation of the non-operated state, an engine is stopped after a power supply from the battery to electrical devices such as lights is cut off, and after the engine is stopped, a power supply for driving the engine is cut off. When the lights are lit, it is discriminated whether the brightness thereof measured by a radiation sensor exceeds a specified level or not. When the measured brightness is determined to be short of the specified brightness, the speed of the engine is maintained at the wait speed. When the measured brightness is determined to exceed the specified brightness, the engine is stopped after the power supply from the battery to the electrical devices such as the lights is cut off.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213531-A (JP)
Title: Aluminum oxide coated silver fine powder and method for manufacturing the same
Inventor: SASAKI TAKUYA
IPC: H01B5/00
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide silver fine powder for an electrically conductive paste for forming an electrode of an electronic circuit board in such a way that when the electrically conductive paste is fired with the electronic circuit board, occurrence of defects such as a crack in the electronic circuit board is prevented.  <P>SOLUTION: A silver fine powder and a method for manufacturing the same in which a sintering temperature of particulate silver powder grains is shifted to a higher temperature side with respect to the melting point of silver by coating the surfaces of the silver fine powder grains with aluminum oxide by a wet process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213849-A (JP)
Title: Side-ditch reinforced with fiber-reinforced resin
Inventor: OMI OKIHIKO
IPC: E03F5/04
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-lived reinforced side-ditch which is installed at a lower construction cost and resistant to long-term use.  <P>SOLUTION: The side-ditch reinforced with a fiber-reinforced resin has reinforced fibers extending in the peripheral direction of the side-ditch on the outer surface of the side-ditch (1) composed of a reinforcing rod and concrete and has reinforced fiber sheets (2) with a width of 3-10 cm fixed together with a resin to the outer surface of the side-ditch (1).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227305-A (JP)
Title: Decorative photographic tool and imaging device unit
Inventor: NAKANISHI TAKAO
IPC: G03B15/00
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative photographic tool for performing decoration, by using light from an imaging device onto an object, and to provide an imaging unit provided with the decorative photographic tool.  <P>SOLUTION: A light source 22 is lit, to emit a light forward of a camera 10 via an irradiation lens 36. When an irradiation pattern member 40 is inserted in an insertion slit 42, a part of light incident on the irradiation lens 36 is restricted by the irradiation pattern member 40 and the light is formed into the shape of a star. A self photographing object, namely the user himself, is irradiated by this star-shaped light via the irradiation lens 36.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229674-A (JP)
Title: Electrical junction box and vehicle attached with the same
Inventor: YAMAGUCHI JUN
IPC: H02G3/16
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable an electrical junction box to be arranged efficiently to a space restricted in a vehicle, while accommodating other control units, in addition to a power distribution unit and a junction block.  <P>SOLUTION: The power distribution unit 20 and the junction block 30 are connected with an attitude which is approximately orthogonal. A junction block, holding part 53 for holding the junction block 30 and a control unit accommodating part 54, are provided in the lower case 50 as a common case for holding these units 20, 30 and the other control unit 40. The lower case 50 is formed so that the power distribution unit 20 is opened out of the case in a direction orthogonal to the direction of aligning the junction block holding part 53 and the control unit accommodating part 54 between this junction block holding part 53 and the control unit accommodating part 54.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228883-A (JP)
Title: Thunder-resistive transformer
Inventor: OSAWA SHINJI
IPC: H01F30/12
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate a handling such as a conveyance or installation to an installation site, such as a mountain top, and to prevent misoperations in installation, in advance.  <P>SOLUTION: On each single-phase transformers 5 to 7 mounted and fixed to a base plate 1, lead-out terminals 14U, 14W, 15U, 15V, 16V, 16W and 14u, 14w, 15u, 15v, 16v, 16w connected to ends 11U, 11W, 12U, 12V, 13V, 13W of primary side windings and ends 11u, 11w, 12u, 12v, 13v, 13w of secondary side windings of the respective single-phase transformers 5 to 7 are arranged corresponding to positions of the respective single-phase transformers 5 to 7. Also, a predetermined lead-out terminal is connected by conductive plates 17 to 20, 21, 22, thereby arranging a connecting wire panel 10 which connects the ends 11U, 11W, 12U, 12V, 13V, 13W of the primary-side windings and the ends 11u, 11w, 12u, 12v, 13v, 13w of the secondary-side windings of the respective single phase transformers 5 to 7 on the same flat surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228592-A (JP)
Title: Operation method of solid polymer type fuel cell, shutdown method of solid polymer type fuel cell, and starting method of solid polymer type fuel cell
Inventor: MITSUTA KENRO
IPC: H01M8/04
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating method or the like of a solid polymer type fuel cell in which organic materials adhered to an air electrode can be removed without degrading performance of the solid polymer type fuel cell.  <P>SOLUTION: The following processes are included during operation of the solid polymer type fuel cell 10 provided with the air electrode 1, a fuel electrode 2, and a solid polymer electrolyte film 3. In other words, in a state in which the solid polymer type fuel cell 10 is connected to an external load, and that fuel is supplied to the fuel electrode 2, the process of supplying the air having oxygen utilization rate of 85% or more to the air electrode 1 for a prescribed period is included.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227618-A (JP)
Title: Light emitting device and manufacturing method thereof
Inventor: MAEKAWA SHINJI
IPC: H01L51/50
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device which can be formed by using easier manufacturing processes suppressing the number of processes, and further can suppress an increase in wiring resistance accompanied by upsizing while suppressing hours spent on manufacturing processes of the wiring and to provide a method for manufacturing a light emitting device.  <P>SOLUTION: The light emitting device of this invention comprises light emitting elements, switching TFTs for controlling input of a video signal to pixels, driving TFTs for controlling current to be supplied to the light emitting elements according to the video signal, and erasing TFTs capable of forcibly turning off the driving TFTs, and is characterized in that any of the switching TFTs, the driving TFTs, or the erasing TFTs are formed using a liquid-drop discharge method or a printing method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI