baber/WOPTO huggingface dataset:
Patent JP-2004345241-A (JP)
Title: Liquid droplet ejection manufacturing device, pattern circuit board manufactured thereby, and device board
Inventor: SEKIYA TAKURO
IPC: H05K3/10
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a high quality, precise pattern circuit board or device board in high yield.  <P>SOLUTION: In this liquid droplet manufacturing device, a surface roughness of the face of the board 14 on which a pattern is formed is made to be greater than a size of a fine particle and a surface roughness of the rear face thereof is made to be greater than that of the face on which the pattern is formed. When the size of the fine particle is represented by Dp and a diameter of an ejection nozzle is by Do, the expression: 0.0001≤Dp/Do≤0.01 is satisfied. A shape of a droplet in the flying is made to be roughly a ball just before it is deposited on the face of the board 14 or a cylindrical shape which is extended in the flying direction, the length being within a triple of the diameter, and the flying droplet is made not to have a plurality of fine droplets at the rear side thereof. The board 14 and an ejection head 33 are relatively moved in the orthogonally intersecting two directions. A pattern is formed by combining dots formed of liquid droplets 43 and made to be in a band like pattern extended in the orthogonally intersecting directions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350547-A (JP)
Title: Method for preventing soil loss
Inventor: OGIYA HIROSHI
IPC: A01G13/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy method for preventing soil loss such as a farm land without affecting farm working and growth of crops.  <P>SOLUTION: The method for preventing soil loss comprises scattering a part of a vegetable body having parenchyma cell as the main part on soil to coat a soil surface. As a result of this, soil loss by rainfall is suppressed to easily prevent soil loss.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350569-A (JP)
Title: Sulky farming implement
Inventor: KUSAMOTO HIDEYUKI
IPC: A01B63/10
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sulky farming implement solving the problem that, conventionally, the rolling control unit of a rolling control means is so designed that a motor and a gear functioning to change the posture of a planting section are placed at the center of the machine body in its transverse direction, therefore it has been hard to assemble the rolling control unit and make difficult a maintenance operation for the rolling control unit.  <P>SOLUTION: This sulky farming implement is equipped with a rolling control means functioning to control a working device 25 to a specified posture by actuating a rolling control unit 59 based on the detection by a horizontal sensor 64 functioning to detect the transverse inclination of a sulky traveling vehicle 1 or the working device 25. In the sulky farming equipment, the rolling control unit 59 functions to make a left-and-right-inclination drive of the working device 25 through an actuator 60 provided on a lift link unit 23 side or the working device 25 side and speed-reducing units 61a and 61b for the driving of the actuator 60, wherein the actuator 60 and the speed-reducing units 61a and 61b are set at positions biased to the left or right off the center of the machine body in its transverse direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351840-A (JP)
Title: Decorative material
Inventor: AKAHA SHINSUKE
IPC: B32B33/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative material which represents a pseudo solid design as a pattern synchronized one by only a flat printing layer without embossing and also can represent the solid design even in the existence of a transparent resin layer having uniformly lustrous surface like a decorative sheet made of a thermosetting resin.  <P>SOLUTION: The decorative material 100 is produced by printing, on a substrate 10, the pattern layer 20 comprising a first pattern layer 21, for example, for showing a recess of a conduit pattern or the like and a second pattern layer 22, for instance, for showing a projection of a wooden pattern or the like, and by laying, only on the second layer 22 except the portion of the first layer, a transparent glittering pattern layer 30 which comprises an ink with glittering foil pieces 31 dispersed in a transparent resin 32 and has transparency within range in which the pattern layer is visible. A decorative material 200 may also be produced by laying a transparent resin layer 40 on the whole surface of the material 100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353141-A (JP)
Title: Reinforcing fiber bundle and molding material and molded product using the same
Inventor: TSUCHIYA ATSUKI
IPC: C08J5/04
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide reinforcing fiber bundle for a composite material that has excellent handleability and can manifest excellent mechanical characteristics, when the fiber is used as a composite material.  <P>SOLUTION: The reinforcing fiber are bundled by using a bundling component to give the reinforcing fiber bundles. In this case, the water absorption capacity ratio (Rv) of the bundling component is represented by Rv=V2/V1 where V1: the absolute dry volume; V2: water absorption saturated volume.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003322448-A (JP)
Title: Refrigerator
Inventor: TOYOSHIMA MASASHI
IPC: F25D11/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve cooling capability in the refrigerator equipped with a three-way valve in a refrigerant circuit by solving the problem that since a refrigerant movement which the warm refrigerant at a high-pressure side naturally flows into a low-pressure side occurs if a compressor stops, the temperature of a cooler rises and the cooling capacity drops.  <P>SOLUTION: The refrigerator is connected between the high-temperature side and the low-temperature side of the refrigerant circuit consisting of a compressor 69, a condenser 71, capillary tubes 73, 74 and coolers 26, 36 and it is equipped with the three-way valve 72 for switching a refrigerant flow path and the control device which switches and controls the three-way valve. The control device closes the both outlets of the three-way valve when the compressor stops.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004364385-A (JP)
Title: Multi-pulse rectifier/transformer
Inventor: KOBAYASHI TAKEHIRO
IPC: H02M7/06
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-pulse rectifier/transformer capable of protecting a transformer surely against overheat through a simple arrangement.  <P>SOLUTION: The multi-pulse rectifier/transformer comprises a transformer 10 receiving an AC three-phase voltage from an AC three-phase power supply 11 and outputting a first AC three-phase voltage having a phase lead of a specified angle ahead of the inputted AC three-phase voltage and a second AC three-phase voltage having a phase lag of a specified angle behind the inputted AC three-phase voltage, and first and second rectifier circuits 25 and 26 for full-wave rectifying the first and second AC three-phase voltages outputted from the transformer before being supplied to a load. The multi-pulse rectifier/transformer is further provided with a relay 23A for opening the input passage of one phase of the AC three-phase voltage being inputted to the transformer when a detected temperature of the transformer exceeds a specified value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357642-A (JP)
Title: Method for comprehensive analysis of protease activity using surface plasmon resonance
Inventor: INAMORI KAZUNORI
IPC: G01N21/27
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To perform comprehensive profiling of the dynamic state of various proteases by a quick and simple method dispensing with special technique.  <P>SOLUTION: The hydrolyzing state of an immobilized substrate is detected especially by surface plasmon resonance using an array having a protein or peptide acting as a substrate for at least one kind of protease, especially caspase, and immobilized on the metal thin film of a substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002181-A (JP)
Title: Colored fabric adhesive tape and method for producing the same
Inventor: TANAKA TETSUYA
IPC: C09J201/00
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a colored fabric adhesive tape, by which the colored fabric adhesive tape having multi-colored various patterns such as characters or letters can efficiently be produced from saved materials at a low cost by the method except a printing method more simply than by conventional methods for producing colored fabric adhesive tapes.  <P>SOLUTION: This method for producing the colored fabric adhesive tape is characterized by disposing a colored pigment-free polyethylene layer (4) on one side of a substrate comprising a woven fabric (3) using colored yarns as warps (1) and / or wefts (2), disposing an adhesive layer (5) on the other side of the substrate and further disposing a releasing agent layer on the side opposite to the adhesive layer-disposed side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005967-A (JP)
Title: Mobile communications system and paging multiplexing method therein
Inventor: UEHARA MICHIAKI
IPC: H04B7/26
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To send paging data with a little delay at an optimum timing.  <P>SOLUTION: When an RNC 1 sends the paging to call an UE 3 at the terminate side, it transfers paging data with a massage name "Paging TYPE 1" without multiplexing in an RRC protocol to an RLC protocol of a lower layer. To transfer the paging data in an unacknowledged transfer mode (UM) in the RLC protocol, it stores a plurality of paging data in one RLC-PDU to assemble a UM-PDU, multiplexes the data with taking the UM-PDU for one TB, and transfers them to an MAC protocol/FP. The FP determines the sending timing, and sends the multiplexed TB to a Node B2 at the determined timing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337137-A (JP)
Title: Automatic nucleic acid extraction and automatic nucleic acid extractor
Inventor: HARADA MANABU
IPC: G01N33/48
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic nucleic acid extraction and an automatic nucleic acid extractor that can automatically carry out the process in a short time with simplified steps and simplified devices through the whole process from the nucleic acid extraction to the purity determination of the recovered nucleic acids.  <P>SOLUTION: A pestle crashes the sample and removes the nucleic acids by adsorbing the nucleic acid with magnetic supports and a plurality of tank type of extraction vessels each of which includes nucleic acids-extracting solvent which includes the magnetic supports, the washing solvent and eluent solvent are used to extract nucleic acids from the sample, isolate the nucleic acids and recovers them by washing and eluting and simultaneously determining the concentration and purity of the extracted nucleic acids instantaneously.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008184-A (JP)
Title: Hinge folding structure
Inventor: SUGIYAMA HISAAKI
IPC: B65D5/36
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the problems that a conventional two-hinge one-piece box for which the body and the lid are made of one sheet of a paper has no back side wall and is poor in the protecting property for a content, or keeps both side wall ends of a lid unfixed even after the lid is closed, and is poor in the appearance and the sealing property as a container, and has a problem in the function as a box having a lid.  <P>SOLUTION: In the back side wall which is surrounded by a body side wall a lid wall and the back side wall, an edge be which is a folding line is set to be one half or lower of an edge ab in a right angle two equilateral triangle ▵dbe, and a cutting line ef is formed to have a length which is 2 to 10 times of the thickness of a paper to be used. In addition, if an endpoint is located on a cutting edge af, and one or two folding lines connecting with a point c are provided, even when the body lid is twisted, the engagement is favorable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011925-A (JP)
Title: Solid electrolytic capacitor and its manufacturing process
Inventor: HIGUCHI TOSHIHIRO
IPC: H01G9/00
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable solid electrolytic capacitor exhibiting high thermal resistance by solving a problem wherein a leak current increases abruptly under a high temperature load.  <P>SOLUTION: A highly reliable solid electrolytic capacitor exhibiting high thermal resistance is manufactured by performing polymerization while adding bisphenol A frame, as an additive, into polymeric solution when a conductive polymer is produced on a capacitor element through electrolytic polymerization, thereby enhancing the strength of a polymeric film and reducing cracking due to heat stress.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008578-A (JP)
Title: Method for producing coupled compound
Inventor: ITABASHI TAMON
IPC: C07C45/68
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a coupled compound by reacting an organohalide with a boron compound by using a catalyst comprising a nickel compound and a ligand.  <P>SOLUTION: The method for producing a coupled compound represented by formula (3): (Y-)<SB>(n-1)</SB>R<SP>1</SP>-R<SP>2</SP>-(R<SP>1</SP>)<SB>(n'-1)</SB>---(3) (Y is R<SP>2</SP>or X<SP>1</SP>) by using an unsaturated organic compound represented by formula (1): (R<SP>1</SP>X<SP>1</SP><SB>n</SB>) ---(1), the boron compound represented by formula (2): äR<SP>2</SP>(BX<SP>2</SP><SB>2</SB>)<SB>n'</SB>} ---(2) [R<SP>1</SP>is an aryl group, a heteroaryl group or the like; R<SP>2</SP>is an aryl group, an alkenyl group or the like; X<SP>1</SP>is a leaving group; X<SP>2</SP>is a hydroxy group or the like; n and n' are each 1 or 2; with the proviso that n and n' are not simultaneously 2; m is 1 or 2; with the proviso that m≤n] and a base comprises mixing the boron compound with the base in a solvent, and adding the obtained mixed liquid (A), the catalyst composition and the unsaturated organic compound in arbitrary order.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018821-A (JP)
Title: Magnetic recording medium, and magnetic recording/reproducing method
Inventor: EJIRI KIYOMI
IPC: G01Q60/00
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium for high density recording which is less in " back transfer" for a long period of time and is excellent in electromagnetic ransduction characteristics and running durability after preservation, and to provide a magnetic recording/reproducing method.  <P>SOLUTION: The magnetic recording medium having the magnetic layer on one surface of a flexible substrate and a back coat layer on the other surface has 50 to 200 pieces/90 μm square protrusions having ≥100 nm height measured by an atomic force microscope (AFM) on the back coat layer and ≤0.4% thermal shrinkage in the longitudinal direction after preserved 48 hours under the condition of 70°C and 5% RH and is used for a recording and reproducing system having 2 to 15 μm, preferably 2 to 10 μm reproducing track width. The magnetic recording medium is preferably formed by providing a non-magnetic layer containing non-magnetic powder and a binder on the flexible substrate and applying the magnetic layer having 30 to 150 nm thickness on the non magnetic layer and for example, a coating layer containing the magnetic layer provided on the side opposite to the back coat layer preferably has 100 to 200°C glass transition point.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014117-A (JP)
Title: Processing method and processing device
Inventor: KAMEI REI
IPC: B23Q11/10
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly discharge oil mist for removing chips from a plurality of nozzle ports arranged along a shape of a work.  <P>SOLUTION: A cutting unit 20 feeds a cutting tool 11 to a work W<SB>1</SB>by a quadruple synchronous positioning device 10, by artificially rotating the cutting tool 11 along a microscopic circular orbit by two linearly moving actuators 21a and 21b. A form nozzle 30 having the plurality of nozzle ports 31a can be freely deformed along a shape of the workpiece W<SB>1</SB>, and since the oil mist is uniformly discharged from the respective nozzle ports 31a to the whole processing object surface of the workpiece W<SB>1</SB>, a free curved surface such as an optical metal mold having high shape accuracy, and superior in surface roughness, can be processed by avoiding trouble by staying of the chips and thermal deformation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014280-A (JP)
Title: Method and apparatus for washing mold for powder slush molding
Inventor: MATSUNO TAKEMI
IPC: B29C41/38
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing apparatus for a mold for powder slush molding capable of easily removing the residue on the surface of the mold, even in a case that a resin powder comprising a thermoplastic urethane elastomer, a thermoplastic olefin elastomer or the like is adapted to powder slush molding, without damaging the surface of the mold, and a washing method using it.  <P>SOLUTION: The washing apparatus for the mold for powder slush molding is equipped with a support member for fixing the mold in a substantially horizontal state and rotationally moving the same centering around a horizontal axis and a jet device for spraying the resin powder on the mold. In the washing method of the mold, the blast treatment using the resin powder having a Mohs hardness value of 2.0-6.0 is applied to the mold to remove the residue bonded to the surface of the mold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016111-A (JP)
Title: Sound insulating plate with closable opening, and manufacturing method for sound insulating plate with closable opening
Inventor: KOGA HIDEO
IPC: E01F8/00
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To allow field-work, to shorten a construction period and to reduce costs by reducing the number of parts and working man-hours, to allow the decrease in waste and the effective use of resources, to maintain the landscape on the outer surface side of a sound insulating plate and to facilitate opening in emergency or the like because of a simple opening/closing structure even after the lapse of many years.  <P>SOLUTION: A fitting type door fitted from one side face to block an opening 21 formed in the sound insulating plate 1 is provided, and a frame body part 2 constituting the opening 21 is formed by mounting and fixing fittings 22, 23, 24, 25 of approximately U-shaped cross section to the respective opening inner side faces of a part opened by cutting slightly wider the dimensional part of the opening 21 to be formed at a part of the sound insulating plate 1 which is a standard plate set to a fixed standard width. The door 3 is fitted into the opening 21 to block, and the opening 21 is maintained in a state of being closed with the door 3 by a blocking clamp 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013626-A (JP)
Title: Awakefullness detector
Inventor: IWAMOTO KINYA
IPC: A61B5/18
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an awakefullness detector improving the determination precision.  <P>SOLUTION: This awakefullness detector 1 is provided with a face image pickup part 10, an optical flow detecting part 20, and an awakefullness detecting part 30. The face image pickup part 10 picks up the face of a subject. The optical flow detecting part 20 detects an optical flow from the face image obtained by the imaging by the face image pickup part 10. Then, the optical flow detecting part 20 detects the optical flow from, at least, two face images continuing in time series. The awakefullness detecting part 30 detects the awakefullness of the subject from the optical flow detected by the optical flow detecting part 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004063065-A (JP)
Title: Perpendicular magnetic recording medium
Inventor: LEE BYUNG-KYU
IPC: G11B5/73
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium which can be made additionally higher in recording density by improving perpendicular orientation characteristics.  <P>SOLUTION: The perpendicular magnetic recording medium has a structure which is provided with a perpendicular magnetic recording film on a substrate, is interposed between the substrate and the perpendicular magnetic recording film, and is interposed with perpendicularly oriented base layers of a multilayered structure of a first base layer consisting of Pt, a second base layer consisting of Pt, and a third base layer consisting of Pt. As a result, the conformity of the perpendicular orientation characteristics and crystal lattice of the Pt base layers is assured by providing the medium with the perpendicularly oriented filn having small grain sizes. In addition, the thermal stability, high-density recording characteristics and excellent SN (Signal-to-Noise) ratio of the perpendicular magnetic recording film can be obtained by the perpendicularly oriented film having such excellent perpendicular orientation characteristic and the small crystal grain sizes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005015978-A (JP)
Title: Method for producing charcoal leather sheet
Inventor: MASAKI TORAO
IPC: C14B7/04
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an industrial material that creates an environmentally friendly recycle and builds up comfortable life space by producing a flexible air-permeable structure mainly comprising leather and carbon powder having excellent moist absorption and desorption properties and high deodorization properties.  <P>SOLUTION: Short-cut polyamide fibers, a polymer and crushed hide pieces (0.5-5 mm) and charcoal powder are kneaded to form a bulky sheet and the bulky sheet is made into paper-like thin sheet having high deodorant properties.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020677-A (JP)
Title: Two-frequency sharing antenna
Inventor: KUMAKI KIYOTAKA
IPC: H01Q5/15
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To compose a two-frequency sharing dipole antenna.  <P>SOLUTION: A first dipole antenna 2 including a first resonant frequency is composed of elements 7a, 7b and a transmission line 9, and a second dipole antenna 3 including a second resonant frequency (> the first resonant frequency) is composed of elements 8a, 8b and the transmission line 9. The transmission line 9 is composed of a coplanar strip 10 and a coplanar line 11 and connects the antenna to a coaxial cable 4. The transmission line 9 functions as a matching circuit which attains impedance matching between the antenna and the coaxial cable when operating in the first resonant frequency, and makes the coplanar line 11 function as a balun between the antenna and the coaxial cable 4 by making the impedance of the coplanar line 11 equal with that of the coaxial cable 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI