baber/WOPTO huggingface dataset:
Patent JP-2005219419-A (JP)
Title: Inkjet recording device
Inventor: YOSHIKAWA HIROKAZU
IPC: B41J2/185
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording device capable of a simultaneous suction recovery action while using common suction pump without subsequently performing suction recovery under optimum pump driving conditions even if resistance to the flow of an ink differs among one or more discharge sections put together so as to enable independent suction recovery or units put together due to the difference in the number of ink supply systems.  <P>SOLUTION: The inside diameter of ink discharge tubes 1402 and 1403 from cap sections M5010A and M5010B to cap recording head sections 1302 and 1303 including discharge sections of a different number to a common pump M5000 are varied, different flow rates occur in ink discharge systems and preferable ink flow rates are obtained for the ink supply systems.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226545-A (JP)
Title: Control device of internal combustion engine
Inventor: WADA KATSUJI
IPC: F02D21/08
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine capable of excellently maintaining an exhaust characteristic, by controlling an exhaust gas recirculating quantity in an optimal value, while reducing a suction air quantity, when enriching the air-fuel ratio.  <P>SOLUTION: This control device of the internal combustion engine is constituted so as to control opening of an EGR valve 6, that is, the exhaust gas recirculating quantity by making a feedback process so that a detecting suction air quantity GA coincides with a target suction air quantity GACMD, after changing opening and the target suction air quantity GACMD of a throttle valve 13, by changing the opening and the target suction air quantity GACMD of the throttle valve 13 to a value suitable for rich operation, when switching to air-fuel ratio enriching operation from lean burn operation. The target suction air quantity GACMD is preset so as to become an optimal exhaust gas recirculating quantity, on condition of maintaining throttle valve opening TH, vane opening VO of a supercharger and SCV opening SO constant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227143-A (JP)
Title: Method for inspecting semiconductor dynamic quantity sensor
Inventor: GOTO KEISUKE
IPC: G01R31/26
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To inspect anomalies in displacements of a movable electrode in directions vertical to a substrate surface without the need for a dedicated electrode for providing potential for a supporting substrate in a semiconductor dynamic quantity sensor.  <P>SOLUTION: A semiconductor acceleration sensor 100 is provided with a peripheral fixed part 50 of which a peripheral part is fixed and supported on the supporting substrate 11; the movable electrode 24 supported on the supporting substrate 11 in an inner circumference of the peripheral fixed part 50 and capable of displacements in horizontal directions to the substrate surface; and fixed electrodes 31 and 41 fixed and supported at the supporting substrate 11 in the inner circumference of the peripheral fixed part 50 and opposed to the movable electrode 24 and detects impressed acceleration on the basis of changes in the distances between the movable electrode 24 and the fixed electrodes 31 and 41 due to the impression of acceleration. In this method for inspecting the semiconductor acceleration sensor 100, while impressing prescribed voltages V1-V3 on the fixed electrodes 31 and 41 and the movable electrode 24, a potential difference is changed between the movable electrode 24 and the supporting substrate 11 by changing a potential V4 impressed on the peripheral fixed part 50 to displace the movable electrode 24 in the vertical directions to the substrate surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224183-A (JP)
Title: Insect-proofing material using insect-proofing compound volatile at normal temperature
Inventor: TAKISHITA HIROSHI
IPC: A01M1/20
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insect-proofing material allowing everyone to simply carry out the reduction or promotion of the volatilization of an insect-proofing compound volatile at normal temperature.  <P>SOLUTION: This insect-proofing material is composed of a foldable pillar-shaped material comprising many cells including the insect-proofing compound volatile at the normal temperature, and a pillar-shaped container including the pillar-shaped material and having many opening parts. One of the upper and lower terminals of the pillar-shaped material is fixed to the surface of the pillar-shaped container, and a folding-preventing means of the pillar-shaped material is installed in the other terminal of the pillar-shaped material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228095-A (JP)
Title: Mounting instrument for non-contact communication equipment and remote inspection system
Inventor: NAKAMAE SHIGEYUKI
IPC: H01Q1/34
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting instrument for a non-contact communication equipment that can roughly maintain a direction, in which non-contact communication equipment radiates a communication radio wave, irrespective of the sway of an inspection body or an inspection object, to which the non-contact communication equipment is mounted, even if the inspection body or the inspection object sways, and also provide a remote inspection system using the mounting instrument.  <P>SOLUTION: In the mounting instrument 1, when a ship body is swayed and tilted by waves on water, the posture of a supporting bracket 4 is tilted together with the ship body. When the supporting bracket 4 is tilted, the axis part 8a of a ball stud 8 at a connecting tool 5 receives the weight of a holder member 6 and is swayed so that its center axis L may accord with a vertical direction. At this point, the ball head part 8b of the ball stud 8 spherically slides in a bearing seat 9, and the posture of the holder member 6 is maintained so that the position of its center of gravity may be located on a vertical line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229754-A (JP)
Title: Motor module
Inventor: TSUKAJIMA HIROYUKI
IPC: H01R9/22
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To realize a structure capable of absorbing the tolerance of component efficiently in a motor module being attached to a terminal block formed integrally with a housing.  <P>SOLUTION: A power supply cable 150 is connected electrically through a contact 124 with the inner conductor 125 on a terminal block 120 by a fitting structure of a male connector 200 and a female connector 108. A member 130 for connecting the inner conductor 125 electrically with the motor winding 116 includes a fixed terminal 132 and a movable terminal 135. The fixed terminal 132 is connected electrically with the inner conductor 125 through a fixed member 140 and has a part copying the profile of a terminal 117 at the forward end of the motor winding 116. The movable terminal 135 is deformable elastically depending on the position of the terminal 117 and arranged to clamp the terminal 117 between the movable terminal 135 and the fixed terminal 132.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226057-A (JP)
Title: Aliphatic polyester resin composition-molded product
Inventor: YONEZAWA JUN
IPC: C08K3/34
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molded product having good heat resistance, good shock resistance, and biodegradability.  <P>SOLUTION: The molded product of a resin composition comprises an aliphatic polyester (a) and a rubber-like polymer (b), wherein, regarding crystal melting behavior based on the aliphatic polyester (a), the relation between melting enthalpy ΔH1 at a peak temperature of T1 or higher and the whole melting enthalpy ΔH satisfies the formula: ΔH1/ΔH<0.40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230064-A (JP)
Title: Sealing agent for forming wound protective film and aerosol tube for jetting the sealing agent
Inventor: SATO MASATARO
IPC: A61L15/16
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing agent for forming a wound protective film capable of easily and accurately forming a completely waterproof wound protective film just by being applied over a wound by utilizing the feature of strippable coating.  <P>SOLUTION: This sealing agent for forming the wound protective film is applied over the wound 1 in order to form the wound protective film F which covers the wound 1 and can be stripped off with a hand, on the surface of the skin H. The strippable coating is a main component and it is made into the wound protective film F when being applied over the wound 1 and solidified.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004272237-A (JP)
Title: Chassis for flat display device, flat display device, and chassis unit for flat display devices
Inventor: TAKADA YOSHIKI
IPC: G09F9/00
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To give a sufficient impact resistance to a flat display device and to reduce the number of components to reduce the cost of the device.  <P>SOLUTION: A chassis for the flat display device supports component members such as a flat display element 500, and a chassis main body 100 has an aperture part 100 of which the degree of freedom of distortion in the plane direction is small. An approximately triangular aperture part 100 is preferably adopted as the aperture part 100, and it is preferable that the plurality of aperture parts 100 are formed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005233468-A (JP)
Title: Ventilation interlocking device and cooker having the same
Inventor: FUJII KAYO
IPC: F24C3/12
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation interlocking device capable of performing infrared communication from a ventilation fan to a cooker, outputting a warning sound from the operation part of a cooking part, and interrupting cooking depending on the details of cooking when the ventilation fan stops due to power failure or its mal-function.  <P>SOLUTION: This ventilation interlocking device comprises a transmission means transmitting an operating state to the ventilation fan 2 and a signal receiving means 3 receiving the signals transmitted from the transmission means 4 to the cooker 1. The operation and stoppage of the ventilation fan 2 are performed according to the received signals. When the fan 2a of the ventilation fan 2 stops due to power failure or mal-function of the ventilation fan 2, the cooking is interrupted or continued depending on the detail of the cooking.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332719-A (JP)
Title: Linear compressor
Inventor: LEE TAE KYUNG
IPC: F04B35/04
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear compressor capable of firmly fixing a core to a bobbin by improving a fixing structure between the bobbin and the core.  <P>SOLUTION: An outer core 43 is fitted to a core fitting groove 41a formed in upper and lower sides of a bobbin 41, and the bobbin 41 and the outer core 43 are firmly fixed to each other by moldings 44 filled between the bobbin 41 and the outer core 43 through injection molding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237088-A (JP)
Title: Fastening device for cords or like
Inventor: WAKUI NAOKO
IPC: H02G3/30
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastening device for cords or the like that can securely hold and fix various cords, such as power cords, modular cables, printer cables, or the like, allows cords to be removed and added, and is excellent in appearance and usability.  <P>SOLUTION: Side walls 5 and 6 that allow a cord or the like to be stably fixed are formed on a base 1 to be stuck to a place where the cord or the like is to be fixed. A cover band 8 for holding a cord or the like is provided which is extended from one side wall 5 to the other side wall 6. An engaging stepped portion 11 is formed at the end of the cover band 8 so that it can be engaged with the engaging portion 14 of the supporting body 13 provided on the other side wall 6. A pressing body 16 is formed which is positioned in parallel with the supporting body 13 and presses the engaging stepped portion 11 of the cover band 8 against the engaging portion 14 of the supporting body 13. Thus, engagement is ensured between them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120333-A (JP)
Title: Layered polyaminoalkylsiloxane composite material having anion-exchanging property, method for producing the same and use of the same
Inventor: II NOBUO
IPC: C08K7/00
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new layered 2-dimensional composite material having an ion-exchanging property.  <P>SOLUTION: This layered polyaminoalkylsiloxane composite material having compositional formulae expressed by the general formulae: ZR<SB>2</SB>NH(CH<SB>2</SB>)<SB>n</SB>SiO<SB>1.5</SB>and [ZR<SB>2</SB>NH(CH<SB>2</SB>)<SB>n</SB>SiO<SB>1.5</SB>]<SB>p</SB>[R(CH<SB>2</SB>)<SB>j</SB>SiO<SB>1.5</SB>]<SB>1-p</SB>[wherein, NHR<SB>2</SB>is a quaternary ammonium base; R is CH<SB>3</SB>or CH<SB>3</SB>CH<SB>2</SB>; 1≤n≤6; 0≤j≤5; 0<p<1; Z is an anion of a halogen element such as chloride ion or the anion such as nitrate ion, etc.] and a 2 dimensional layered structure with polysiloxanes showing anionic and cationic properties and also showing anion-exchanging property is synthesized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233165-A (JP)
Title: Variable discharge-quantity vane pump
Inventor: USUI TAKASHI
IPC: F04C14/18
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vane pump constituted so that the discharge quantity can be smoothly changed, while reducing energy loss and noise in the vane pump.  <P>SOLUTION: The vane pump comprises stopper pins 5 projecting from respective sides of the vanes 4, a stopper plates 8 capable of slide-contact to the stopper pins 5, a shaft 8b for reciprocating the stopper plates 8 in the radial direction of a rotor 3, and an actuator 9. The stopper pins 5 are shifted radially inside by driving the actuator 9 by a control part 9b through a drive circuit 9a so as to separate the tips of the vanes 4 from a cam face 2a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240052-A (JP)
Title: Ni BASED ALLOY HAVING EXCELLENT HIGH TEMPERATURE WORKABILITY, IN WHICH ELUTION AMOUNT OF METAL ION IS REMARKABLY REDUCED, AND HAVING EXCELLENT CORROSION RESISTANCE
Inventor: SUGAWARA KATSUO
IPC: C22C19/05
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Ni based alloy having excellent high temperature workability, and in which the elution amount of metal ions is remarkably reduced in relatively weak acid/strong alkali environments, and having excellent corrosion resistance.  <P>SOLUTION: The Ni based alloy has a composition comprising >43 to 50% Cr, 0.1 to 2% Mo, 0.001 to 0.05% Mg, 0.001 to 0.04% N, 0.05 to 0.5% Mn and 0.0005 to 0.01% B, if required, further comprising one or two kinds of metals selected from 0.05 to 1.0% Fe and 0.01 to 0.1% Si, and the balance Ni with inevitable impurities, and in which the content of C included as the inevitable impurities is controlled to≤0.05%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244557-A (JP)
Title: Image reading apparatus
Inventor: MASAKI EIJIRO
IPC: G06T1/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus that quickens the end time of main scanning and relieves an operation load imposed on a user.  <P>SOLUTION: The image reading apparatus is provided with: a preliminary scanning execution section 81 for allowing an image data acquisition section 10 to start preliminary scanning when an original cover is closed up to a prescribed position; a background density detection section 42 for detecting the density of a background area of the original on the basis of preliminary scanning image data obtained by the preliminary scanning; and a background area eliminating section 83 for eliminating the background area from main scanning image data obtained by main scanning when the detected density of the background is a specified value or over.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243411-A (JP)
Title: Organic electroluminescent element
Inventor: MORI TOSHITAKA
IPC: H01L51/50
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element which can reduce damage to an organic electroluminescent layer when an electrode layer is formed, and can thus achieve high-quality image display.  <P>SOLUTION: The organic electroluminescent element comprises: a substrate; a first electrode layer formed on the substrate; the organic electroluminescent layer formed on the first electrode layer and having at least a light emitting layer; a semiconductor buffer layer formed on the organic electroluminescent layer and containing an inorganic compound having a band gap of 2.0 eV or above and metal; and a second electrode layer formed on the semiconductor buffer layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240677-A (JP)
Title: Fuel vapor adsorbing device for internal combustion engine
Inventor: ODA KOICHI
IPC: F02M33/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the working efficiency of an adsorbing member 40 by allowing the adsorption or purge of fuel vapor on or from both sides of the adsorbing member 40.  <P>SOLUTION: This fuel vapor adsorbing device 10 for an internal combustion engine comprises the adsorbing member 40 installed in intake passage 3, 4 of the internal combustion engine to cover part of an inner wall face 3k of the intake passages 3, 4 for adsorbing the fuel vapor residing in the intake passages 3, 4 when stopping the internal combustion engine and an auxiliary intake passage T formed between the inner wall face 3k of the intake passages 3, 4 covered with the adsorbing member 40 and the adsorbing member 40, through which intake air from the internal combustion engine can pass.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244724-A (JP)
Title: Display control program
Inventor: UEDA YUTAKA
IPC: G06F3/0482
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display control program for easily identifying the kind of image data which serve as the base of an image which is displayed in a display means.  <P>SOLUTION: A computer is made to function as a data determining means for determining the kind of the image data (standard-mode image data, consecutive-mode image data, dynamic image data, image data with sound information, image data with print order designated therein, and processed image data, etc.) which are classified by a photographing method, the presence of incidental information, and the presence of a processing, etc., by being made to correspond to at least the recording structure of a recording means, the extension of the image data, a file name, and an information file, etc., and also is made to function as a means of displaying the character information for identifying the kind of the image data, by making the kind correspond to a part inside the image or in the near and outer part of the image, correspond to based on the image data, or generating an image which is obtained by compositing the image with information containing characters and displaying them. Thus, the kind of the image data which serves as the base of the displayed image is easily identified through the use of the character information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004154604-A (JP)
Title: Game island stand
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical pachinko island stand with large flexibility in designing.  <P>SOLUTION: When a plurality of unit island stands 1, in which only game boards 9 can be detached and replaced, are connected and used, an arbitrary game machine unit island stand 1 is used as a main management device 30, and the other game machine unit island stands 1 are used as auxiliary devices 31 and 32. A driving management control part is mounted in the main management device 30 for driving/managing/controlling devices mounted in the game machine unit island stand 1 itself as well as devices mounted in the game machine unit island stands 1 of the auxiliary devices 31 and 32. In this way, as only the game boards 9 are replaced and the driving management control part is common, the total cost can be reduced. Further, by combining the main management device 30 and the auxiliary devices 31 and 32, the game island stand can be easily applied to a small game parlor and to a large game parlor as well as being used as a single unit island stand, and therefore, the flexibility in the design is extremely high.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005256893-A (JP)
Title: Rolling bearing for turbo charger
Inventor: TODA YUJIRO
IPC: F16C33/38
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing for a turbo charger having such structure that oil is difficult to penetrate into a bearing, and that generation of heat is restricted even in high speed rotation.  <P>SOLUTION: This rolling bearing 10 for a turbo charger is provided with an outer ring 11 that is engaged in a casing, an inner ring 12 fitted to a rotary shaft, a plurality of rolling elements 13 disposed to be capable of rolling between an outer ring race surface 16 in the outer ring 11 and an inner ring race surface 17 in the inner ring 12, and a retainer 14 having a plurality of circumferential pockets 15 to retain the rolling elements 13 to be capable of rolling. On either or both of the outer circumferential side of an end part and the outer circumferential side of an inner circumferential surface of the pocket, chamfered parts 18 and 19 are formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253682-A (JP)
Title: Inversion device for dora designating tile
Inventor: NISHIHATA HIDEKI
IPC: A63F9/20
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inversion device which enables the quick and exact inversion of the desired tile on a row of the wall tiles on the upper stage side to make a Dora designating tile when the tiles are stacked in two stages on the wall tile array stand in an automatic mahjong table.  <P>SOLUTION: In the automatic mahjong table, a wall tile array stand is located in the center thereof and a wall tile lifter and a skidding member which skids a row of the wall tiles stacked in two stages on the wall tile array stand to the wall tile lifter are arranged thereon. A tile sticking piece composed of a magnet is so arranged as to be driven forward into or backward from one end part of the wall tile lifter in the direction of crossing the wall tile array stand through an inlet/outlet provided in a vertical wall surface part of the wall tile lifter and is reciprocated freely, so that the upper end part of one side end of the tile to be turned into the Dora display tile is stuck upward with the reciprocation of the tile sticking piece. The display surface of the tile is magnetically attracted onto the underside of the tile sticking piece to get the tile inverted while the other end side thereof is stopped with the skidding member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI