baber/WOPTO huggingface dataset:
Patent JP-2005008694-A (JP)
Title: Method for separating asphalt and apparatus therefor
Inventor: KANETAKA AYAKO
IPC: G01N1/00
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the problem of the coking of asphalt in a heating oven, even when a raw material oil is lightened.  <P>SOLUTION: The apparatus for separating the asphalt is characterized by comprising an extraction tower 4 for adding a solvent 3 to the raw material oil 2 to extract the asphalt, a heating oven 6 for heating an asphalt-containing solvent 10 supplied from the extraction tower 4 through a supply line 5, a steam-injecting line 18 for injecting steam 17 into the asphalt-containing solvent 10 in the supply line 5, and a means for controlling the quantity of the injected steam. The method for separating the asphalt is characterized by injecting the steam 17 into the supply line 5 from the steam-injecting line 18 to maintain the asphalt-containing solvent 10 flowing in the supply line 5 at a set flow rate, when the flow rate of the asphalt-containing solvent 10 supplied into the heating oven 6 is decreased by the lightening of the raw material oil introduced into the extraction tower 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006985-A (JP)
Title: Game program, computer-readable recording medium recording the game program, and game device
Inventor: MACHIDA MATSUZO
IPC: A63F13/45
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game program, a recording medium and a game device, capable of enhancing the attraction of a game by diversifying the display mode in a battle scene.  <P>SOLUTION: In a game device 1, the display mode of a character after the attack is determined according to the parameter of the weight of the character when the behavior mode of the attack against the character is determined. When the parameter of the weigh of the character is a prescribed value, the display mode of the character after the attack is changed according to the parameter of the weight and is displayed on a display 16 when a prescribed condition is established. When the prescribed condition is not established, the character after the attack is displayed in a specific display mode on the display 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008098-A (JP)
Title: Underwater cable
Inventor: MIYAZAKI KUNIO
IPC: B63C11/00
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underwater cable preventing cutting of the cable by the own weight in underwater.  <P>SOLUTION: The underwater cable 1 is obtained by connecting a plurality of buoyancy objects 2 by a connection material 3 such as a rope and a chain and a hanging tool 4 is provided at the lowermost part of the underwater cable 1. A mother ship 8 on a water surface 6 hangs the object 5 to be supported such as a probe positioned under the water surface 6 by the underwater cable 1. The own weight (weight in air) of the buoyancy object 2, i.e., a unit constituting the underwater cable 1 and the buoyancy are balanced. Thereby, it is possible that the underwater weight of the whole of the underwater cable 1 is made to zero. Accordingly, load of weight is not applied to the underwater cable regardless of the number of the connecting buoyancy objects 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015095-A (JP)
Title: Conveying roller and paper feeder
Inventor: FUKUBE NORIAKI
IPC: B65H5/06
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying roller and a paper feeder which can facilitate converting work of the conveying roller and reduce maintenance cost.  <P>SOLUTION: The conveying roller comprises a hub part 19 to be mounted to a roller shaft 15, a holder section 21 to be mounted to the outer periphery of the hub part 19, and a rubber section 23 to be disposed on the outer periphery of the holder section 21. The holder section 21 comprises an engaging section 29 for regulating movement of the rotating direction to hub part 19, and a locking section 27 (groove) for locking to the hub part 19 attachably/detachably in the axial direction. The outer diameter of the holder section 21 when it is removed from the hub part 19 can be made shorter than that when it is inserted into the hub part 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015141-A (JP)
Title: Image recording device
Inventor: SEKINE SATORU
IPC: B41J13/00
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sufficient image by stabilizing adsorption force of a recording medium by a conveying belt and the spattering state of ink by varying the charged state of the conveying belt in response to a kind of the recording medium.  <P>SOLUTION: The image recording device is provided with a recording head 7 provided with an ink delivery means for delivering the ink on the recording medium; the conveying belt 6 for adsorbing and conveying the recording medium by electrostatic force; a power source device 10 for applying a voltage onto a surface of the conveying belt 6; and a control device 14 for controlling the voltage outputted from the power source device 10 in response to the kind of the recording medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004056127-A (JP)
Title: Electronic package and its forming method
Inventor: INFANTOLINO WILLIAM
IPC: H01L21/60
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic package structure having a module arrangement and its forming method.  <P>SOLUTION: This electronic package structure reduces stress which occurs at a chip 12, an underfill 18, a ball grid array connection, and a flexible substrate 14 made of an organic material. The stress causes potential delamination problems due to thermally induced warpage among components in a module structure. By reducing the stress, no warpage occurs among components in the electronic package, resulting in no delamination problems.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001536-A (JP)
Title: Biaxially oriented laminated polyester film for magnetic tape
Inventor: KOSEKI MASAFUMI
IPC: G11B5/78
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biaxially oriented polyester film for magnetic tapes which exhibits stable traveling properties and a high signal/noise ratio (S/N) when used as a magnetic tape.  <P>SOLUTION: In the biaxially oriented laminated polyester film for magnetic tapes, a polyester layer A containing 0.01-2 wt.% of fine particles is laminated on one side of a polyester layer B. The thickness t (μm) of the polyester layer A is 0.5-3 μm, the ratio (t/d) between the thickness (t) of the polyester layer A and the average particle size d (μm) of the fine particles in the layer is 5-30, and the ratio (μkA/μkB) between the friction coefficient μkA of the surface of the polyester layer A to metal and the friction coefficient μkB of the surface of the polyester layer B to metal is 1.2-4.0.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005013117-A (JP)
Title: Emulsifier for coffee whitener and coffee whitener using the same
Inventor: MURATSUBAKI YASUTAKA
IPC: A23L29/10
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an emulsifier for a coffee whitener having low viscosity and excellent in dispersibility with coffee and emulsification stability, and to obtain the coffee whitener using the emulsifier.  <P>SOLUTION: The emulsifier for the coffee whitener contains (a) a polyoxyethylene sorbitan fatty acid ester and (b) at least one kind selected from a polyglyceryl fatty acid ester, a sorbitan fatty acid ester and a sucrose fatty acid ester.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020515-A (JP)
Title: Adaptive predistorter distortion compensated transmitter and method for switching its delay control filter coefficient
Inventor: HAMANO MITSUHARU
IPC: H03F1/32
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To switch the filter coefficients of a delay control filter inserted into a feedback signal path in order to adjust the phases of a transmission signal and a feedback signal at high speed in the case of comparing the transmission signal with the feedback signal regarding an adaptive predistorter distortion compensated transmitter and a method for switching its delay control filter coefficients.  <P>SOLUTION: In the case of rewriting the filter coefficients set in a filter coefficient setting register 1-25, a filter coefficient to be newly set is previously read from a memory (RAM) 1-11 in which the filter coefficients are stored and the filter coefficient is distributed to the filter coefficient setting register 1-25 via a test system path to be branched and turned back from a main signal system path to which the transmission signal is transmitted. Since the test system path can continuously transfer data by every clock by pipeline processing, the filter coefficients are rewritten at high speed without interposing an internal common bus with slow transfer rate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024265-A (JP)
Title: Vector waveform correction device
Inventor: TOMITA HIROYUKI
IPC: H04N17/02
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To operate normally a vector scope, even when the phase to a burst signal of a sub-carrier wave signal inputted into a decoder does not completely coincide.  <P>SOLUTION: This vector waveform correction device 30 for correcting a vector waveform displayed on the vector scope is equipped with a correction quantity setting means 9 for keeping the correction quantity θ on each partial scanning line, and a means 10 for inputting as x and y respectively, the first color difference signal (B-Y signal) and the second color difference signal (R-Y signal) demodulated from a chroma signal of a composite video signal, which is a means 10 for rotating partially a vector (x, y) with a partial scanning line of the whole scanning line as a unit by generating a vector (x', y')=(x×cosθ-y×sinθ, x×sinθ+y×cosθ) from the vector (x, y)=(the first color difference signal, the second color difference signal).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033863-A (JP)
Title: Dry high voltage loading system and its chaining disconnection/arc discharge preventing method
Inventor: MATSUMOTO KESAFUMI
IPC: H02H7/00
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry high voltage loading system of compact structure strong against chaining disconnection, arc discharge and vibration, and to provide its chaining disconnection/arc discharge preventing method.  <P>SOLUTION: The dry high voltage loading system comprises a dry high voltage loading system circuit ε for connecting a low voltage bank LB consisting of a plurality of small capacity banks 13 of small capacity low voltage resistor circuit βb each arranged with a plurality of sets of three-phase resistor circuit αa and a high voltage bank HB consisting of a plurality of small capacity banks 13 of high voltage resistor circuit βa each arranged with a plurality of sets of three-phase resistor circuit αb in parallel with a high voltage generator G. Three-phase resistor array phases 10 where resistor elements 1 having high withstanding voltage insulating sleeves 19 fitted removably to the parts close to the opposite ends penetrating the arranging plate 12a of a metallic outer tube 2 are collected without being connected commonly with others to form three-phase resistor circuit αa and αb connected in Y having an independent neutral N1 or in Δ having a connecting point N2 of each phase.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043437-A (JP)
Title: Portable terminal with camera
Inventor: ARAI IZUMI
IPC: H04M1/00
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal with a camera whose operation for taking a photograph is facilitated by simplifying labor to perform a series of operation individually in taking a photograph with a camera.  <P>SOLUTION: The portable terminal with the camera is equipped with: an imaging part provided in a portable terminal; a lens cover with which the lens of the imaging part is covered; an opening/closing operation means 26 exposing the lens by moving the lens cover: and a shutter switch 23 for taking the photograph with the camera. The operation means 26 is arranged so that it slides to open/close the lens cover, and constituted so that it operates the switch 23 when the lens cover is opened. Thus, the lens cover and the switch 23 are continuously operated, then, the labor to perform the operation individually is simplified to easily perform the operation for taking a photograph with the camera.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055466-A (JP)
Title: Acoustic material for vehicle and method for manufacturing the same
Inventor: YUGAWA NOBUYOSHI
IPC: B60R13/02
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acoustic material for vehicles which is enhanced in acoustic performance relating to the acoustic material for vehicles, such as a roof trim, rear parcel shelf.  <P>SOLUTION: The acoustic material (the roof trim) for vehicles is constituted by laminating a cover adhesive layer (a hot melt film) 32 and a rear surface nonwoven fabric layer 40 respectively through reinforcing layers 31 and 41 on the front and rear surface sides of a foam layer 20 of a closed cell type to constitute a raw fabric S as a base and subjecting the raw fabric S to thermal expansion, then to needle hole making, and integrating the raw fabric to a cover layer 30 by pressing, thereby molding the roof trim 10 of the required shape. At the time of the needle hole making of the raw fabric S, needle holes 50 provided with angles are fabricated, by which the acoustic performance is enhanced. Further, the acoustic performance is more improved by setting the needle holes 50a, 50b having at least two or more kinds of the different angles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004212933-A (JP)
Title: Method for manufacturing liquid crystal display device and array substrate
Inventor: CHOI NACK-BONG
IPC: G02F1/1362
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing array substrate capable of securing the improved process yield and saving the material expenses by further simplifying the conventional four-mask process.  <P>SOLUTION: In the method for manufacturing array substrate, a three-mask process in which a slit mask is used and, at the same time, a method of forming a protective film constituted on the upper part of the substrate by means of a printing method is utilized is used and, thereby, an array substrate for a liquid crystal display device is manufactured and the process yield is improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005070110-A (JP)
Title: Liquid crystal display
Inventor: ONO KIKUO
IPC: G02F1/1368
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a liquid crystal display capable of lowering the potential of a scanning signal.  <P>SOLUTION: In a liquid-crystal side pixel area of one of substrates arranged opposite each other across liquid crystal, there are provided a 1st n-type switching element which is turned on with a scanning signal from a 1st gate signal line, a 2nd p-type switching element which is turned on with a scanning signal from a 2nd gate signal line, a 3rd p-type switching element which is turned on with a scanning signal from a 3rd gate signal line, a 3rd n-type switching element which is turned on with a scanning signal from 4th gate signal line, a 1st pixel electrode which is supplied with a video signal from a 1st drain signal line through the 1st n-type switching element or 3rd p-type switching element, and a 2nd pixel electrode which is supplied with a video signal from a 2nd drain signal line through the 2nd p-type switching element or 4th n-type switching element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021851-A (JP)
Title: Method for recovering mixed solvent
Inventor: AOKI MOTOI
IPC: C01B32/336
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To recover a mixed solvent of an organic chlorine solvent and alcohol from a mixed gas of the organic chlorine solvent and the alcohol with less corrosion and efficiently.  <P>SOLUTION: The above object can be accomplished by including (a) an equilibrium adsorption moisture content of 1.0 to 15.0%, (b) a BET specific surface area of 500 to 2,000 m<SP>2</SP>/g, (c) a pore volume of 0.25 to 1.5 cc/g, and (d) a pore volume having a pore diameter of 6 to 16 Å measured by a water vapor method of 80% or more to a volume accounting for a pore having a pore diameter of 100 Å or smaller, and using (e) activated carbon having a graphite crystalline structure parameter Ip/Io of 0.35 or less in a diffraction peak on a (002) plane of an X-ray diffraction strength curve as an adsorbent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033021-A (JP)
Title: Semiconductor optical element and method for manufacturing the same
Inventor: KAWAHARA TAKAHIKO
IPC: H01S5/22
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor optical element with metal atoms contained in its electrode prevented from diffusion, and to provide a method for manufacturing the same.  <P>SOLUTION: The semiconductor optical element 100 has an n-type semiconductor layer 2, an active layer 3, and a p-type semiconductor section 4 successively formed on the primary surface 1a of a substrate 1. The p-type semiconductor 4 comprises a ridge 40 and a layer 42, and a contact layer 5 is formed atop the ridge 40. On the side wall 4b of the ridge 40 and on the side wall 5b of the contact layer 5, the first part 60 of an insulating layer 6 extends over a plane that crosses the primary surface 1a of the substrate 1, wherein the end 6a of the first part 60 is positioned higher than the edge 5c of the side wall 5b of the contact layer 5. By using this design, thinning of a barrier metal layer 7 does not occur at the edge 5c of the side wall 5b of the contact layer 5, and this prevents metal atoms contained in an upper electrode 9 from diffusing into the contact layer 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035403-A (JP)
Title: Impact- resistant structure for vehicle
Inventor: SHIBAZAKI SHINICHI
IPC: B62D25/20
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impact-resistant structure for a vehicle which controls cross sectional resistance of a side member and improves impact resistance as needed.  <P>SOLUTION: Cross sectional strength reinforcement means 24 and 26 for reinforcing the cross sectional strength of a prescribed portion 22 in prescribed timing is provided in the prescribed portion 22 of a hollow inner space of the side member 12 constituting a machine body frame of the vehicle 10. The cross sectional strength reinforcement means preferably comprises an air bag 24 arranged in the prescribed portion, and an inflator 26 for supplying gas to the air bag in the prescribed timing. The cross sectional strength of the hollow body of the machine body frame is reinforced by filling with fluid in the predetermined timing, and thereby the impact resistance is improved in correspondence with various impact.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039600-A (JP)
Title: Electronic apparatus
Inventor: SATO TSUNEO
IPC: G06F17/30
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus wherein data to be recorded in an replaceable recording medium is easily managed.  <P>SOLUTION: Information which is generated in a recording medium 32 and has a folder structure is recorded in an EEPROM 17 incorporated in an electronic camera 10. When the recording medium 32 is replaced, a user is inquired whether a folder having the same structure as the folder generated in the recording medium 32 before replacement is to be generated in the recording medium 32 after replacement or not, and a folder having the same structure as the folder generated in the recording medium 32 before replacement is generated in the recording medium 32 after replacement, on the basis of information recorded in the EEPROM 17 in response to user's selection of generation of a folder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004071553-A (JP)
Title: Cathode-ray tube
Inventor: KAWASAKI MASAKI
IPC: H01J29/02
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cathode-ray tube that achieves an excellent image display by improving magnetic shielding characteristics against an external magnetic field so as to reduce mis-landing of an electron beam.  <P>SOLUTION: An internal magnetic shield 21 is joined to a color selection electrode structure 41 including a color selection electrode 8, a pair of longer side frames 43a, 43b supporting the color selection electrode with tension being applied, and a pair of shorter side frames 44a, 44b joined to the pair of longer side frames 43a, 43b. Magnetic shielding members 26a, 26b inclined at an inclination angle θ (θ≠0 degree) with respect to a tube axis are provided on lateral surfaces of shorter sides of the internal magnetic shield 21. Phosphor screen side edges of the magnetic shielding members 26a, 26b are located between the color selection electrode 8 and a plane that passes through color selection electrode 8 side ends of the pair of shorter side frames 44a, 44b and is perpendicular to the tube axis. In this manner, magnetic shielding characteristics can be improved against not only a transverse magnetic field but a tube axis magnetic field.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005042384-A (JP)
Title: Operation device of suspended tunnel ventilator
Inventor: ITONAGA YASUHIKO
IPC: E21F1/00
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To secure safety in a fire in a tunnel by restraining a voltage increase by a self-excitation phenomenon caused by turning on and off a power source, in a power source for a suspended tunnel ventilator.  <P>SOLUTION: A power factor improving capacitor is arranged in the vicinity of the suspended tunnel ventilator arranged in the tunnel. The circuit has an electric circuit composed of a contactor for turning on and off a capacitor, a rectifier for exciting a magnet coil of a contactor, a semiconductor switch, a current transformer for detecting an electric current, and a power cable for connecting these members, and turning on and off the power source without receiving an influence of the suspended tunnel ventilator rotating by inertia by shutting off the circuit of the power factor improving capacitor when turning off a power source of an electric motor. An electric circuit is arranged in a hand hole, to reduce heat conduction to the electric circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004165626-A (JP)
Title: Heat dissipation system of semiconductor device
Inventor: YOUM JANG-HYOUN
IPC: H01L23/40
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat dissipation system of a semiconductor device, capable of enhancing the resistance and improving heat dissipation effect of the semiconductor device, when noise of common mode is applied, by removing the parasitic capacitance between an internal heat dissipating member of the semiconductor device and an external heat sink.  <P>SOLUTION: A heat dissipation system of a semiconductor device comprising a plurality of semiconductor chips 14 and a heat-dissipating member for cooling the semiconductor chips comprises an external heat dissipating member arranged opposite to the heat dissipation member, coupled to the semiconductor device and then connected to the ground, an electrical conductive member 20 provided between the heat dissipating member and the external heat dissipating member and electrically connected to each other with the heat dissipating member and the external heat dissipating member, and a heat conductive insulating member 30, inserted in between the heat dissipating member and the external heat dissipating member.  <P>COPYRIGHT: (C)2004,JPO