baber/WOPTO huggingface dataset:
Patent JP-2007222888-A (JP)
Title: Arc start control method for consumable electrode arc welding
Inventor: SHIOZAKI HIDEO
IPC: B23K9/067
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To attain satisfactory arc starting properties with reduced generation of spatters even upon the arc start in the contacted state by solving the problem that, upon the start of consumable electrode arc welding, when a welding wire and a base material lie in a contacted state from the start, the projecting part of the wire is heated and crumbles off upon the arc start, thus many spatters are scattered, and welding quality is easy to be deteriorated.  <P>SOLUTION: In the arc start control method for consumable electrode arc welding, when a welding starting command St is input to a welding source PS, whether or not the tip of a welding wire 1 is in contact with a base material 2 is judged (Td). When they are not contacted, the forward feed of the welding wire 1 and the output of the welding source PS are started, so as to start an arc. Also, when they are contacted, the position of the tip of the wire is backwardly moved, so as to release the contacted state; thereafter, the forward feed of the welding wire 1 and the output of the welding source PS are started, so as to start an arc.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225029-A (JP)
Title: Bearing unit
Inventor: FURUBAYASHI TAKATSUGU
IPC: C10M105/72
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing unit simplifying production steps.  <P>SOLUTION: This bearing unit 1 comprises a fixed shaft 2 formed in a cylindrical shape and having a plurality of magnetic poles magnetized onto the outer peripheral surface thereof and an outer ring sleeve 4 disposed on the outer periphery of the fixed shaft 2 and having an inner peripheral surface facing the outer peripheral surface of the fixed shaft 2. The outer ring sleeve 4 has a flange part 6 extending in the inner diameter direction of the fixed shaft 2. The main surface of the flange part 6 faces the axial end face of the fixed shaft 2. The bearing unit further comprises a magnetic fluid placed in the gap between the outer peripheral surface of the fixed shaft 2 and the inner peripheral surface of the outer ring sleeve 4 and the gap between the main surface of the flange part 6 and the axial end face of the fixed shaft 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007227752-A (JP)
Title: Capacitor and manufacturing method thereof
Inventor: NAKAYAMA MASAO
IPC: H01L21/822
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a capacitor which can perform microfabrication.  <P>SOLUTION: This method of manufacturing a capacitor 100 includes a step of forming a conductive layer 40 on the upper part of a substrate 1, a step of forming a dielectric layer 5 on the upper part of the conductive layer 40, a step of forming a nickel acid lanthanum layer 62 on the upper part of the dielectric layer 5, and a patterning step of etching at least the dielectric layer 5 using the at least the nickel acid lanthanum layer 62 as a mask.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223523-A (JP)
Title: Power source device
Inventor: TSUCHIYA GOUHAN
IPC: B60K11/06
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power source device with excellent cooling ability suppressing a living environment from bing deteriorated by discharged cooling air.  <P>SOLUTION: The power device is provided with a storage battery and a DCDC converter 110, and formed so as to cool the DCDC converter 110 by cooling air cooling the storage battery. The power device is provided with a long air discharge duct 92a formed so as to extend toward the peripheral edge of a cabin and discharging a part of the cooling air cooling the DCDC converter 110 to the peripheral edge; and a short air discharge duct 92b formed such that an air discharge route becomes shorter than a long air discharge duct 92a and discharging a part of the cooling air cooling the DCDC converter 110 to a cabin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007226722-A (JP)
Title: Electronic computer having detachable input/output device
Inventor: ADACHI MASAHARU
IPC: G06F13/14
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the performance about power consumption, weight, volume, security, and remote operation during operation of an electronic computer, and to improve the performance about partial replacement at a failure time.  <P>SOLUTION: This electronic computer has a switching device set to sense the connection state when another electronic computer is connected, receive an output signal from the latter electronic computer based on the sensing of the connection state, and output it to an own output device, and set to input an input signal inputted through the own input device into the latter electronic computer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233442-A (JP)
Title: Communication terminal for mobile object
Inventor: KANEGAE HIROSHI
IPC: H04M1/00
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide the communication terminal of a mobile object for displaying elaborated reception mail accompanied with the display of a graphic image, and for avoiding the display of the reception mail in display configurations largely shifted from the decoration intention of a mail sender when mail is decorated by the mail sender.  <P>SOLUTION: In a graphic mail display mode, when any preset keyword is included in the message text of mail to be displayed, a graphic image corresponding to the keyword is displayed so as to be overlapped with at least a part of a picture where the message text is displayed. In receiving incoming notification, when the full text of the message text is included in the incoming notification, and following reception is not necessary, the display of the message text in the graphic mail display mode is permitted. When only a part of the message text is included in the incoming notification, or an attachment file is present, the display of the message text in the graphic mail display mode is inhibited.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006310780-A (JP)
Title: Solar energy power generation system
Inventor: KANEUCHI KEIKO
IPC: H01L31/042
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar energy power generation system comprising a display device in which improvement of precision of diagnosis and early detection for abnormality and failure are enabled without lack of interest from a user.  <P>SOLUTION: This solar energy power generation system comprises a solar battery, a power conversion device for converting a DC power generated by the solar battery into an AC power, a display device for displaying power generation data of the solar battery, a memory for recording the power generation data, and a processor for calculating the power generation data. The power generation data of the solar battery is recorded in the memory. When there is a variation larger than a specified amount in the power generation data, the fact of variation is displayed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232234-A (JP)
Title: Combustion device, combustion method of combustion device, and remodeling method of combustion device
Inventor: SAITO TAKEO
IPC: F02C7/00
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To further reduce NOx by promoting mixing of fuel and air before supplying them to a combustion chamber.  <P>SOLUTION: In this combustion device which comprises a fuel nozzle for jetting the fuel, and an air hole for jetting the air, and in which a central shaft of the fuel nozzle and a central shaft of the air hole are approximately coaxially disposed to jet the fuel into the air hole from the fuel nozzle, a means for disordering the flow of fuel or air is disposed at an upstream side with respect to a spout for jetting the fuel from the fuel nozzle. NOx can be further reduced by promoting the mixing of fuel and air before supplying them to combustion chamber.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231096-A (JP)
Title: Manufacturing method of material for fuel hose and material for fuel hose obtained by the same
Inventor: KATAYAMA KAZUTAKA
IPC: B29C48/10
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a material for fuel hoses low in cost and excellent in antistatic property, heat-aging resistance, sour gasoline resistance and the like, and to provide the material for fuel hoses obtained by it.  <P>SOLUTION: A carbon nanotube is dispersed in a polar plasticizer shown by following (A) and the resultant is mixed in a polyamide resin having relative viscosity (ηr) of 2.5-3.5 so that the formulation ratio of the carbon nanotube may be ≥7 wt.%. Here, above (A) is at least one of a sulfonamide-based plasticizer and an ester-based plasticizer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007230816-A (JP)
Title: Method for dispersing carbon material and apparatus for manufacturing carbon material
Inventor: TANAKA ATSUSHI
IPC: D01F9/127
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for manufacturing a carbon material by which a carbon material having improved dispersibility can be efficiently manufactured in large quantity with less aggregation of fibers, because such a carbon material expands application.  <P>SOLUTION: A method for dispersing a carbon material is provided by which an aggregated carbon material is highly dispersed by a physical crushing method. Since the turbulent energy of a fluid is used, the aggregated fibers are disentangled without breaking even to a graphene sheet structure constituting the carbon material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233004-A (JP)
Title: Projector
Inventor: TAKATSUKA TAMOTSU
IPC: H04N5/74
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector that can increase the contrast of a projected image by suppressing decrease in contrast, by using a stop suitable to the characteristics of the optical system comprising lenses, an optical modulating element, etc.  <P>SOLUTION: An image forming system stop 50 is arranged in the optical path from a DMD 15 to a projection lens 17. An opening formed in the image formation system stop 50 is made eccentric with respect to the optical axis of the projection lens 17. The direction of eccentricity of the opening is determined, according to the illuminance distribution at the position of an entrance pupil of the projection lens 17, the position of a light source image relative to the entrance pupil, or the direction of incidence of light on the DMD 15 etc. The quantity of eccentricity of the opening is calculated from the diameter of the entrance pupil of the projection lens 17, the F number of an optical system guiding light from the light source 1 to the projection lens 17, and the angle of the light source image with respect to the entrance pupil.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007228891-A (JP)
Title: Planting apparatus
Inventor: OMAE KENSUKE
IPC: A01C11/02
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planting apparatus capable of surely transporting a seedling mat downward (downstream side) by a seedling transporting belt while firmly pressing the seedling mat on a seedling table to prevent the slip-down of the mat.  <P>SOLUTION: The seedling table 16 is provided, on the lower part of the table, with seedling mat thrusting members 111, 111..., a lateral shaft 113 supporting the base parts of the seedling mat thrusting members 111, 111..., and a swinging arm 41 fixed to the lateral shaft 113 and rotating interlocked with the motion of the seedling transporting belt 92. A seedling dangling prevention plate 54 is fixed in lateral direction to a seedling mat press 46, and the seedling mat thrusting members 111, 111... are placed at the downstream side relative to the seedling dangling prevention plate 54.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007234419-A (JP)
Title: Method for manufacturing reinforced electrolyte film and reinforced electrolyte film manufactured by the same
Inventor: INOUE KIYOUSHIROU
IPC: H01M8/02
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To allow a reinforced electrolyte film with identical characteristics to be manufactured at lower cost compared with the conventional manufacturing methods.  <P>SOLUTION: On the top surface of a reinforced film 1 (for example, a PTFE film)which becomes porous as it is drawn, a laminated body 3 is made up which laminates two electrolyte resin materials 2. The electrolyte resin material 2 melts the laminated body 3, and a drawing machine draws the reinforced film 1 under the temperature environment where the drawing is permitted. The reinforced film 1 becomes porous by the drawing, and the electrolyte resin material 2 is impregnated into a resultingly formed fine pore 4 at the same time as the drawing. Introduction of the ion exchange group through the hydrolytic process of a post-drawing laminated body 3a with the impregnated electrolyte resin material 2 followed by the drying process can obtain the reinforced electrolyte film with the characteristics identical to that manufactured by the conventional method.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006254443-A (JP)
Title: Wideband-dcsk modulation method, transmitting apparatus thereof, wideband-dcsk demodulation method, and receiving apparatus thereof
Inventor: CHONG CHIA CHIN
IPC: H04B1/707
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modulation method and transmitting/receiving apparatus, employing a wideband chaos signal, which can be applied to a wideband communications system, reduce power consumption and manufacturing cost, and is immune to multi-path and capable of performing multi-accessing.  <P>SOLUTION: The transmitting apparatus includes a chaos signal generating unit for generating a wideband chaos signal; a delay unit for delaying out the wideband chaos signal; a multiplier unit for multiplying the delayed wideband chaos signal by an inputted information signal to output a multiplied signal; and a selective output means for transmitting the wideband chaos signal and the multiplied signal, in this order.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007240305-A (JP)
Title: Dyeing fastness testing method and testing machine therefor
Inventor: OKAZAKI KOJI
IPC: G01N33/36
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which enables the simple and early acquisition of test results in a dyeing fastness test, and a testing machine therefor.  <P>SOLUTION: This dyeing fastness testing method using a composite test piece 3, which is formed by superposing a test piece, which is obtained by cutting a dyed fiber product into a proper size and added white cloth or same cloth one upon another, includes a first step of immersing the composite test piece 3 in a surfactant solution A, a second step of dehydrating the composite test piece 3 and a third step of pressing the composite test piece 3 by the testing machine 10. In this testing method, the surfactant solution A is used as the solution in which the composite test piece 3 is immersed. Since the surfactant solution A has the function of reducing interfacial tension and can more elute a dye, the test results can be early obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243676-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: SATO MASAKAZU
IPC: H01Q9/42
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and its manufacturing method provided with an antenna circuit, capable of securing a long communication distance, even if the surface area is small.  <P>SOLUTION: A conductive layer 6 constitutes the antenna circuit 7 which winds a belt-like conductive material along one surface 5a of an insulating resin layer 5 in a spiral shape. According to such a configuration, 2 antennas P leading from one end 7a of the antenna circuit 7 electrically connected to an electrode 3 to the other end 7b of the antenna circuit 7. The wiring length of the antennas P (the length from one end 7a to the other end 7b of the antenna circuit 7) is set so that it becomes equal to, a half, or one-fourth of the communication effective wavelength of the antennas P.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006302873-A (JP)
Title: Atmospheric-pressure plasma treatment apparatus
Inventor: OTA TOSHIHIRO
IPC: H01L21/3065
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an atmospheric-pressure plasma treatment apparatus capable of easily and efficiently collecting and reusing helium gas.  <P>SOLUTION: An open type atmospheric-pressure plasma device 1 wherein an atmospheric-pressure plasma head 2 is arranged facing a work piece 3 conveyed through a conveyance passage generates atmospheric-pressure plasma by supplying a treatment gas and a helium gas to the work piece 3 for performing the plasma treatment of the work piece 3 and comprises gas recovering passages 22a, 22b provided with gas recovering openings 23a, 23b in a peripheral position of an upper electrode 26 of the atmospheric-pressure plasma head 2, a gas recovering device 18 recovering the treatment gas and the helium gas and a helium reproducing device 19 regenerating the helium gas in the recovered gas and returning it to a helium gas supply part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006328357-A (JP)
Title: Catalytically reformed gasoline and unleaded gasoline
Inventor: HIROSE TOSHIYUKI
IPC: C10L1/06
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalytically reformed gasoline that can be a base material with a high octane number, which is excellent in the ability for cleaning the inside of an engine and an unleaded gasoline for which the catalytically reformed gasoline is used as a base material.  <P>SOLUTION: A heavy straight-run naphtha with specific properties is desulfurized. The catalytic reforming gasoline is obtained by catalytically reforming the above desulfurized heavy naphtha fraction with specific properties, wherein a polycyclic aromatic part index Y represented by a specific formula is 20 or less, a research octane number ranges from 89 to 118, a motor octane number ranges from 79 to 105, a boiling point ranges from 28 to 215°C, and a lead vapor pressure ranges from 20 to 60 kPa. The unleaded gasoline is provided using a base material that is obtained from the catalytically reformed gasoline.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248967-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI TAKAHIRO
IPC: G03G15/20
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing temperature rise of an edge of a heating roller which is a paper non-passing part, outputting an image with sufficient quality by providing thermal deformation of components in a fixing device and around the fixing device and reducing offset and winding jam by varying paper feeding speed by surface temperature at the center part of the heating roller when printing is instructed.  <P>SOLUTION: In the image forming apparatus having a heating roller having an exothermic body inside an arbor, a pressurization belt contacting the heating roller and a temperature sensor which measures the surface temperature of the heating roller near the center part of the heating roller, temperatures at both edges of the heating roller are controlled by controlling heating time of the exothermic body by using a temperature detection value detected by the temperature sensor and controlling temperature near the center part of the heating body within a specified range.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006261678-A (JP)
Title: Thin film transistor, thin film transistor display panel, and method of manufacturing the same
Inventor: RHO SOO-GUY
IPC: H01L29/786
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film transistor having high electric mobility and being capable of minimizing manufacture cost, a thin film transistor display panel, and the method of manufacturing the same.  <P>SOLUTION: The invention comprises an alignment portion being formed on a substrate and having a plurality of grooves, a linear semiconductor included at least in a part of the groove, a first electrode superimposed with the linear semiconductor, and second and third electrodes connected with the ends of the linear semiconductor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007255944-A (JP)
Title: Biosensor device and concentration measuring method using it
Inventor: OMURA NAOYA
IPC: G01N33/543
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biosensor device that can detect a tested matter at a high sensitivity, has a carrier of high operability capable of fixing a measured object or a matter for capture at a high density, and can rapidly measure the concentration of the tested matter, and to provide a concentration measuring method of the tested matter using the biosensor device.  <P>SOLUTION: The biosensor device comprises a cell for measurement having a film-like carrier capable of passing a measured sample of liquid, a cell holder capable of mounting the cell for measurement, a light radiation section for radiating light to the film-like carrier in the cell for measurement mounted on the cell holder, a light receiving section for receiving at least one of the reflected light and transmitted light from the film-like carrier and measuring the received light quantity. This concentration measuring method uses the biosensor device. The film-like carrier is preferably made of fibrous material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007256568-A (JP)
Title: Polarizing plate and its manufacturing method
Inventor: HATANAKA NOBUYUKI
IPC: G02B5/30
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress easily generated curls in a polarizing plate formed by layering a cycloolefin based resin film on one surface of a polarizing film made of a polyvinyl alcohol based resin via an adhesive and a cellulose acetate based film on the other surface via an adhesive.  <P>SOLUTION: In the polarizing plate formed by layering the cycloolefin based resin film on one surface of the polarizing film made of the polyvinyl alcohol based resin via the adhesive and the cellulose acetate based film on the other surface via the adhesive, moisture percentage of the cellulose acetate based film before the film is layered is adjusted to be 0.5% or more. Adjustment of the moisture percentage can be performed by immersing the cellulose acetate based film in water and then drying the film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007254091-A (JP)
Title: Paper feeding device
Inventor: YOSHINAGA SHINJI
IPC: B65H3/52
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To securely prevent double feeding that is a situation where two paper sheets are simultaneously fed from a paper bundle.  <P>SOLUTION: This paper feeding device comprises a pickup roller 41 for delivering paper sheets P1 one by one from a paper sheet cassette 30 storing a paper bundle P; a paper feeding roller 42 opposingly arranged in the downstream side of the pickup roller 41; and a retard roller 43 opposingly arranged in the lower part of the paper feeding roller 42 to make peripheral faces of the retard roller 43 and the paper feeding roller 42 abut on each other and provided with a torque limiter 432. A nip part N for nipping the paper sheets P1 is formed between the paper feeding roller 42 and the retard roller 43, and a paper feeding path 45 for guiding conveyance of an uppermost paper sheet P11 delivered from the nip part N is formed in the downstream side of the nip part N. The paper feeding path 45 is provided with a projecting arcuate sliding contact part 443 as a guide means for guiding the paper sheets P1 to the retard roller side from the tangential direction of the nip part N.  <P>COPYRIGHT: (C)2008,JPO&INPIT