baber/WOPTO huggingface dataset:
Patent JP-2005349472-A (JP)
Title: Lost wax casting method using contact layer
Inventor: BIRAMBEN ARNAUD
IPC: B22C9/04
Filed: 2005-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a multi-layer ceramic shell mold with which in a lost wax casting method, the occurrence of surface defect on a casting product is prevented.  <P>SOLUTION: The multi-layer ceramic shell mold which contains a wax master pattern for part to be produced or the other similar material and at least one contact layer as the other material is manufactured by passing through the following processes, that is; a process for forming the contact layer by dipping the master pattern into a first slip containing ceramic particles and a binder formed with mullite particles; a process for depositing sand particles onto the above contact layer; and a process for drying the above contact layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006317623-A (JP)
Title: Developing cartridge, process cartridge, and image forming apparatus
Inventor: KISHI ISAAKI
IPC: G03G21/18
Filed: 2005-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing cartridge where the opening part of a housing is reinforced with a simple constitution, and also, a distance between a developer carrier and the opening part is accurately secured, to provide a process cartridge equipped with the developing cartridge, and to provide an image forming apparatus.  <P>SOLUTION: In the developing cartridge 30, a reinforcement part 80 is arranged on the lower edge part 68 of the housing opening part 94 of the box type housing 36 whose rear side is open. The reinforcement part 80 extends along the lower edge part 68, and the cross section in a direction orthogonal to the width direction is formed to a U-shape with its the rear side opened. The lower edge part 68 of the housing opening part 94 of low strength is effectively reinforced by the reinforcement part 80.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005252303-A (JP)
Title: Terminal box apparatus for solar cell module
Inventor: TOUKOSONO MAKOTO
IPC: H01L31/042
Filed: 2005-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal box apparatus for a solar cell module in which durability and long term reliability are improved by enhancing heat-radiating effect.  <P>SOLUTION: A terminal box apparatus 20 comprises a box case body, a plurality of connectors 26 and 27 to which a plurality of lead frames 28 from a photoelectric conversion element are connected, respectively, a pair of module connecting cables 24 for output extraction connected to the corresponding connectors 26, bypass diodes 30 disposed across the adjacent connectors 27. The terminal box apparatus 20 consists of a main box cabinet 44A in which a plurality of bypass diodes 30 are provided and the module connecting cables 24 for output extraction are arranged in the box case body, and a plurality of sub box case body 44B which are arranged in the respective bypass diodes 30 disposed across connectors 27. The connectors 26 of the main box case body 44A and the connectors 27 of the respective sub box case bodies 44B are sequentially connected by the lead frames 28.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006316326-A (JP)
Title: Ultrahigh-strength anti-weathering steel and manufacturing method therefor
Inventor: NASSERRAFI RAHBAR
IPC: C22C38/00
Filed: 2005-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrahigh-strength anti-weathering steel which is excellent in all of strength, toughness, ductility, corrosion resistance and weathering resistance in comparison with conventional ultrahigh-strength steel, and can be cast in the air without needing a vacuum melting facility or a vacuum casting facility.  <P>SOLUTION: The ultrahigh-strength stainless steel is cast in the air after having blent C, Si, Cr, Cu, Mo, Ni, Co and Fe; and has a yield strength of 1,585 MPa (230,000 psi) or higher, a tensile strength of 1,723 MPa (250,000 psi) or higher and an elongation of 6% or higher. The steel desirably further includes at least one component selected from the group consisting of V, W, N and a mixture of them. The steel preferably includes 0.16-0.23 wt.% C, 0.2-1.5 wt.% Si, 2-5 wt.% Cr, 0.2-2 wt.% Cu, 0.8-3 wt.% Mo, 7-12 wt.% Ni, 13-17 wt.% Co and the balance Fe.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006315590-A (JP)
Title: Rear body structure of automobile
Inventor: WATARI TADAYOSHI
IPC: B62D25/16
Filed: 2005-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To realize both the filler pipe protection function and the mud guard function by one protection member having excellent mounting workability and excellent rigidity.  <P>SOLUTION: A rear end 21b of an end 21a in the vehicle width direction of a rear bumper face 21 is located outside the vehicle width direction with a predetermined distance separate from an inner side face of the vehicle width direction of a rear wheel house 1. A filler pipe 13 is arranged on the inner side of the vehicle width direction of a rear wheel K in the rear wheel house 1. A protection member 31 having the entirely integrated structure is arranged in the rear wheel house 1. The protection member 31 has a protector part 31a which extends in the longitudinal direction of the vehicle body to cover the filler pipe 13 from the inner side of the vehicle width direction, and mud guard parts 31b, 31B to block a space between the front end 21a of the rear bumper face 21 and the inner side face of the rear wheel house.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006319815-A (JP)
Title: Pulse noise canceler
Inventor: FURUKAWA HIROMOTO
IPC: H04B1/10
Filed: 2005-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse noise canceler in which sound quality is improved by suppressing harmonic distortion generated in a signal after interpolation processing at an interpolation part for pulse noise cancellation in receiving FM broadcast, etc.  <P>SOLUTION: The pulse noise canceler 100 cancels pulse noise by detecting a noise generation period of an input signal by a pulse noise detection part 101 and interpolating the detected pulse noise contained in the input signal of the pulse noise period by the interpolation part 102 and improves the sound quality with less distortion by measuring intervals of the pulse noise detected by the pulse noise detection part 101 by a pulse noise period measurement part 103, estimating a harmonic distortion frequency contained in output of the interpolation part 102 by a distortion frequency estimation part 104 from the pulse noise period, suppressing and outputting estimated harmonic distortion components by a distortion suppression part 105.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006316226-A (JP)
Title: Ink composition for electrostatic ink jet and method for ink jet recording
Inventor: AOSHIMA KEITARO
IPC: C09D11/00
Filed: 2005-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition for electrostatic ink jet, fixing a high quality printed image at low temperature in high speed to a medium to be recorded and to provide a method for ink jet recording.  <P>SOLUTION: The invention relates to the ink composition for electrostatic ink jet comprising a disperse medium, charged particles at least comprising a color material and a charge regulator, wherein the charge regulator comprises a specific organopolysiloxane that contains amino groups and has ≤30 centipoises (0.03 Pa s) of viscosity at 25°C. The method for ink jet recording comprises flight of ink droplets of the ink composition by using an electrostatic field.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006324039-A (JP)
Title: Pulse generator and extreme ultraviolet light source device
Inventor: YOKOTA TOSHIO
IPC: H02M9/04
Filed: 2005-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact pulse generator having a simple structure and capable of reducing a rise time of a current pulse and increasing input energy, and to provide a DPP style UV light source device using it.  <P>SOLUTION: High-temperature plasma is generated in a high-density high-temperature plasma generation part 2 by applying high-voltage pulse voltages to main discharge electrodes 3a and 3b formed in a chamber 1 from a high-voltage pulse generation part 20, and EUV light having a wavelength of 13.5 nm is emitted. The high-voltage pulse generation part 20 is composed by connecting a plurality of unit circuits U<SB>1</SB>-U<SB>n</SB>comprising series circuits of switches SW<SB>1</SB>-SW<SB>n</SB>and capacitors C<SB>1</SB>-C<SB>n</SB>in parallel with one another. The capacitors C<SB>1</SB>-C<SB>n</SB>are charged, a trigger signal is provided to the switches SW<SB>1</SB>-SW<SB>n</SB>and charges charged in the capacitors C<SB>1</SB>-C<SB>n</SB>are discharged, whereby pulse-like power energy can be supplied between the main discharge electrodes 3a and 3b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006322669-A (JP)
Title: Cooling tower
Inventor: HIRAKAWA HISAHARU
IPC: F28F27/00
Filed: 2005-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed type cooling tower capable of reducing labor of maintenance, and at the same time, capable of further improving a cooling capacity by minimizing spray water supply to a heat exchange part, and significantly reducing a spray water retaining amount of a whole of the cooling tower.  <P>SOLUTION: An amount of the spray water sprayed from spraying means 14 and 15 is suppressed at an amount of water that can be evaporated on a heat exchange part 10 surface, and an amount of the spray water reaching the heat exchange part 10 is minimized. Since the spray water is newly supplied and used directly from the outside, and circulation of the spray water in the cooling tower and cooling of the spray water itself are not carried out, only spray water with a low temperature can be sprayed, heat exchange capacity of the spray water can be constantly secured, a filler in a form partially blocking a void portion of the heat exchange part 10 can be eliminated, draft resistance is reduced to smooth heat exchange part 10 passage of outside air, the outside air can be positively brought into contact with the heat exchange part 10 and the spray water, and in addition to improving heat exchange performance, a load of a fan 16 can be reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006018234-A (JP)
Title: Migration-type display apparatus
Inventor: IKEDA TSUTOMU
IPC: G02F1/167
Filed: 2005-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To make a gap formed by interposed particles narrower than the diameter of the particles, even if the particles are interposed between an outer peripheral area or a partition of a display part and a substrate facing it, in a particle migration-type display apparatus that uses the particles in a pixel part.  <P>SOLUTION: In the migration-type display apparatus using the particles 5 in the pixel part, at least a part of the peripheral area (300, 200) around the pixel part 4 is provided with recessed portions 200b and 300b capable of accommodating the particles 5 therein.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006322887-A (JP)
Title: Sensing device
Inventor: KANNO YOSHINORI
IPC: G01N29/00
Filed: 2005-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To carry out sensing while keeping high stability, by using sealingly an oscillator in a case, and to attain high sensing feeling.  <P>SOLUTION: This sensing device is provided with an oscillation circuit having the piezoelectric oscillator having a characteristic oscillation frequency and an external connection terminal with one portion of an oscillation loop formed in an outside of the circuit, and for conducting electric oscillation by the piezoelectric oscillator, and a detecting external unit having a pair of conductive plates, connected to the oscillation circuit by the external connection terminal, and for detecting a change of capacity between the conductive plates, a change of an electric impedance or an admittance of the detecting external unit is read into the oscillation loop to measure a change of a phase or a frequency output from the oscillation circuit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006329685-A (JP)
Title: Torque sensor
Inventor: ISOBE SHINICHI
IPC: G01L3/10
Filed: 2005-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque sensor capable of preventing pressure load to each yoke from being generated to restrain changes in the internal stress from being generated, when storage-holding each bobbin in the yoke.  <P>SOLUTION: This torque sensor is provided with input and output shafts connected by a torsion bar, a coil unit 7 provided to surround the input and output shafts, and an impedance variable means for changing the impedance of the coil unit, in response to changes of rotation torques acting on the input and output shafts. The upper and lower bobbins 16 of the coil unit are integrally formed with a pair of plate members 18 interposed therebetween by die molding, and the pressure load to the each yoke is prevented from being generated, by bringing opening end faces 15b of the respective yokes into contact with the upper and the lower faces of outer circumferential parts 18b of the respective plate members, when storage-holding the respective bobbins in the upper and lower yokes 15, 15.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006333585-A (JP)
Title: Single-phase brushless motor
Inventor: TAKAHASHI YUUKI
IPC: H02K21/22
Filed: 2005-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress reduction in a phase difference between generated torque and detent torque that is a cause for inducing vibration and noise, and to reduce a torque ripple.  <P>SOLUTION: This single-phase brushless motor comprises a stator 14 that is wound with a coil 27 at salient pole teeth 26 of a stator core 23, and a rotor 15 having annular permanent magnets 21 that are arranged in the radial direction so as to oppose the stator core 14 with air gaps in-between. Distances between the center of the stator core 23 and tip faces 30 of the salient pole teeth 26 are made to differ from one another between both ends in the rotative direction of the salient pole teeth 26, so that magnitudes of the air gaps may have differences between both the ends in the rotative direction of the salient pole teeth 26. A relationship between a minimum air-gap length d1 and a maximum air-gap length d2 between both the ends in the rotative direction of the salient pole teeth 26 satisfies an equation of d1:d2=1:2 to 1:3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006328462-A (JP)
Title: Soft magnetic steel
Inventor: WATABE SATORU
IPC: C22C38/00
Filed: 2005-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soft magnetic steel having excellent alternating current magnetic properties and high deformability.  <P>SOLUTION: The soft magnetic steel has a composition containing, by mass, ≤0.015% C, 0.005 to 0.30% Si, 0.1 to 0.5% Mn, ≤0.02% P, ≤0.02% S, 0.01 to 2.0% Cr, >0.010 to 1.3% Al, ≤0.010% N and ≤0.020% O (oxygen), and the balance Fe with impurities, and satisfies inequality (1), 0.85≤0.8-0.57C+0.82Si+0.07Mn+0.78P-3.56S+0.3Cr+0.82Al-1.0N≤2.0, wherein each symbol in the inequality denotes the content (mass%) of each element.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006327376-A (JP)
Title: Weather strip mounting structure, weather strip and reinforcing member used for the mounting structure
Inventor: KAGOTANI YUSUKE
IPC: B60J10/08
Filed: 2005-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weather strip mounting structure capable of reliably preventing the positional deviation of a pattern forming part, and a weather strip and a reinforcing member used for the mounting structure.  <P>SOLUTION: The mounting structure of a weather strip 1 has a mounting base part 11 to be mounted on a mounting face 5 provided on an outer periphery of a door frame 2 of a car, and a bent pattern forming part 3 is continuously provided on an end of an extrusion-formed part. With the mounting base part 11 being mounted on the mounting face 5, a projecting piece 7 projecting from the mounting base part 11 of the pattern forming part 3 is fixed to a part in a vicinity of the mounting face 5 of the door frame 2 facing the projecting piece 7 by fitting a clip part 8 in a hole part 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005240046-A (JP)
Title: Curable resin composition and electronic part device
Inventor: NAKAMURA SHINYA
IPC: C08L63/00
Filed: 2005-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable resin composition obtained using a curing accelerator for a curable resin excellent in curability in a moistened state, flowability, reflow crack resistance and shelf property at a high temperature, and an electronic part device provided with an element sealed with the composition.  <P>SOLUTION: The curable resin composition comprises a curable resin, a curing accelerator represented by general formula (I) [wherein R<SP>1</SP>-R<SP>3</SP>are the same or different, are each a hydrogen atom or a 1-18C substituted or unsubstituted hydrocarbon group and may be linked together to form a ring structure; R<SP>4</SP>-R<SP>7</SP>are the same or different and are each a hydrogen atom or a 1-18C substituted or unsubstituted monovalent organic group; Y<SP>-</SP>is a group obtained by releasing one proton from a 0-18C monovalent group bearing at least one releasable proton; and at least two among R<SP>4</SP>-R<SP>7</SP>and Y may be linked together to form a ring structure] and an oxidized or non-oxidized polyolefin wax.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006328288-A (JP)
Title: Polyurethane porous body
Inventor: MIZOGUCHI IKUO
IPC: C08J9/24
Filed: 2005-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyurethane porous body which has very uniform porous structure in all area of layer and has very fine open pores even if it was a thick porous body, which is superior in water absorbing speed, and of which the dimentional stability is good.  <P>SOLUTION: The polyurethane porous body is obtained by crosslinking-reacting a polyurethane resin emulsion using 3,9-bis(3-aminopropyl)-2,4,8,10-tetraoxaspiro[5,5]undecene or 1,4-bis(3-aminopropyl)piperazine as a crosslinking agent to a water-soluble urethane prepolymer in the presence of a water-soluble polymer compound, then by gelling it; and is characterised in that the water-soluble urethane polymer is the water-soluble urethane prepolymer of which the end isocyanate group is masked by sodium bisulfite.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006331337-A (JP)
Title: Service search device, method, and program
Inventor: HASEGAWA TETSUO
IPC: G06F17/30
Filed: 2005-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service search device capable of searching for a proper service.  <P>SOLUTION: This service search device is provided with a service holding means holding a registration service, its specifications, and registration service order information in mutual association, a service search request acquisition means acquiring a service search request including search service specifications and search service order information for a search service serving as a predetermine service among a plurality of services called sequentially, a service extraction means extracting the registration service held in association with the registration service specifications satisfying the search service specifications in the service holding means, and a coincidence degree calculation means calculating a coincidence degree between the registration service and the service search request based on the registration service order information and the search service order information associated with the registered service in the service holding means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006333396-A (JP)
Title: Audio signal loudspeaker
Inventor: YOSHINO OSAMU
IPC: H03G5/16
Filed: 2005-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To loudly speak only the audio for information transmission with a volume that is not too high and suitable for listening for a listener, without damaging artistic features that original music has.  <P>SOLUTION: The audio signal loudspeaker includes: an input means (31) for inputting an audio signal; an extraction means (32) for extracting a frequency component corresponding to a predetermined audio frequency domain hard to hear, in accordance with hearing characteristics of a listener, from the input audio signal; correction means (36-38) for correcting the frequency component so as to provide a predetermined level when a level of the extracted frequency component is lower than or equal to a preset reference value; discrimination means (33, 39) for discriminating whether the input audio signal is an audio signal for meaning transmission to the listener or any other audio signal; and output means (42, 43) for adding the frequency component corrected by the correction means to the audio signal and outputting the audio signal if the audio signal is discriminated as an audio signal for meaning transmission.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006336045-A (JP)
Title: Metallic material for printed wiring board
Inventor: MURATA MASATERU
IPC: C22C9/02
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic material for a printed wiring board obtained by subjecting copper alloy foil having a smooth surface and heat resistance to Ni alloy plating.  <P>SOLUTION: The material for a printed wiring board is characterized in that at least either side of rolled copper alloy foil which is not softened even if being heated at 300°C for 1 hr is finished to a glossy face, and the face is subjected to Ni alloy plating of ≥0.3 μm, and, as the heat resistant copper alloy foil, Sn-containing copper foil and Cr and Zr-containing copper foil are preferable. Further, as the plating, gloss Ni alloy plating is preferable.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006337555-A (JP)
Title: Image forming apparatus
Inventor: NINOMIYA HIROMICHI
IPC: G03G15/16
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that is space-saving and capable of maintaining high image quality over a long period of time, by providing a cleaning means on the backside of a transfer belt so that a detection means can accurately detect image density and displacement.  <P>SOLUTION: The image forming apparatus is provided with a transfer conveyance means which carries a transfer paper 100 on a transfer belt 60 endlessly stretched over a driving roller 61 and a plurality of driven rollers 62-66, conveys it to a transfer area, and sequentially transfers toner images formed on a plurality of photoreceptor drums to the transfer paper 100 in the transfer area; a detection means detecting the image density and the displacement from the image pattern transferred to a recording material; and the cleaning means for cleaning the front side of the driven roller 62 sandwiching the transfer belt 60 at a position facing the detection means and the backside of the transfer belt 60, on the side brought into contact with the driven roller 63. The cleaning means is disposed on the backside of the transfer belt 60.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005343898-A (JP)
Title: Process for separation of aqueous amine solution by distillation
Inventor: STEFFENS FRIEDHELM
IPC: C07C211/50
Filed: 2005-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical process for separation of an aqueous amine solution that occurs in the catalytic hydrogenation of a corresponding nitroaromatic compound by distillation.  <P>SOLUTION: The method comprises (a) carrying out the distillation in at least two serially connected distillation columns operated under different pressures, (b) at least partially condensing vapor from the distillation column operated under the higher pressure, and using the heat emitted at the time for heating the bottom part of the distillation column operated under the lower pressure, (c) feeding the amine solution to the first distillation column in the at least two serially connected distillation columns, taking out at least a part of the bottom product of the first distillation column, and feeding the bottom product to the second distillation column, and (d) taking out the purified amine from the final distillation column as a bottom product.  <P>COPYRIGHT: (C)2006,JPO&NCIPI