baber/WOPTO huggingface dataset:
Patent JP-2005217280-A (JP)
Title: Ferrite core, surface-mounted coil component using same, and its manufacturing method
Inventor: MAEDA YOSHIKAZU
IPC: H01F41/02
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferrite core for which core-less grinding of extremely high working efficiency can be adopted and which can be stably mounted on a circuit board, in the ferrite core having flanges at both ends and a body, to provide a surface-mounted coil component using the same and its manufacturing method.  <P>SOLUTION: The ferrite core is comprised of a body around which a winding wire is wound, and integrated flanges provided at both ends of the body. A cross-sectional shape of each of the flanges is made into n-angle ((n) is a natural number of ≥6) approximately right polygonal shape, a cross-sectional shape of the body is made similar to the cross-sectional shape of each of the flanges, and each of angular portions of the body is confronted with each of sides of the flanges.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217935-A (JP)
Title: Transceiving device and transceiving method
Inventor: IMAI TOMOHIRO
IPC: H04B7/26
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To carry out correct determination on SDM communication accompanying directivity control and to improve transmission efficiency.  <P>SOLUTION: A channel infer unit 205 infers channel, by using a known symbol contained in the received signal. A channel variation determining unit 206 seeks magnitude of channel variation, by seeking correlation value between a channel infer result inferred in a process one time ago and a present-channel infer result, and determines whether SDM communication accompanied by directivity control according to the magnitude of channel variation or SDM communication, without directivity control is to be carried out. When a radio-receiving unit 107 receives a transmission weight, a switching unit 108 generates the received transmission weight to multiplication units 103-1 to 103-n. When the radio-receiving unit 107 receives the instruction to carry out SDM communication which does not conduct directivity control, the switch unit 108 outputs "1" as transmission weight, which indicates that the directivity control will not be carried out, to the multiplication units 103-1 to 103-n.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219228-A (JP)
Title: Reinforcing fiber base material manufacturing method, preform manufacturing method and composite material manufacturing method
Inventor: SUZUKI TAMOTSU
IPC: B29C43/28
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing fiber base material capable of obtaining a composite material excellent in handleability (form stability, tack properties at the time of lamination or the like), well impregnated with a matrix resin and excellent in dynamic characteristics (especially compression strength) and dimensional stability, a prepreg having the reinforcing fiber base material laminated thereto and a manufacturing method of a composite material constituted by impregnating the reinforcing fiber base material and the prepreg with the matrix resin.  <P>SOLUTION: The manufacturing method of the reinforcing fiber base material at least constituted of continuous reinforcing fiber yarns and a resin material based on a thermoplastic resin includes processes (A)-(C), that is, a cloth forming process (A) for forming cloth by arranging the reinforcing fiber yarns mutually arranged in parallel at least in one direction, an adhesive process (B) for bonding a resin material at least on one side of the cloth in a range of 2-15 wt.% of the reinforcing fiber base material and a pressing process (C) for placing the base material, to which the resin material is bonded, on a flat plate of which the surface temperature is 25°C or above to press the base material to such a thickness that the reinforcing fiber volume ratio VPf of the base material calculated from the thickness of the base material measured by JIS R7602-1989 becomes 40-60%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005218545-A (JP)
Title: Shoulder joint fastening implement
Inventor: HORII MOTOYUKI
IPC: A61F5/40
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shoulder joint fastening implement capable of attaching/detaching a forearm from a brace with its fixing state of the upper arm retained.  <P>SOLUTION: This shoulder joint fastening implement is openably/closably provided with a cylindrical forearm storage part 2 for inserting the forearm of one arm in the lower part of a breast pad member 1 which is used by slinging over the shoulder or the neck; and the chest pad member 1 is attached with an fastening belt 5 for fastening the upper arm 25 of one arm to the trunk 26. The breast pad member 1 may be attached with a fastening means 3 hanging up and fastening the forearm storage part 2 upward the breast member 1 in such a constitution as being adjustable the hanging state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221700-A (JP)
Title: Driving device and driving method for light emitting display panel
Inventor: HAYAFUJI AKINORI
IPC: H01L51/50
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce deterioration of the display quality of an image resulting from ripple components generated in a power source circuit.  <P>SOLUTION: In the driving device of a light emitting display panel, ripple components superimposed on an operation power source Va which is applied on the source electrode of a light emission driving transistor Tr2 are extracted by a ripple component extracting circuit 14 to be supplied to the input end of one side of a voltage adding circuit 15. A data voltage Vdata which is transferred via a data line is entered to the input end of the other side of the circuit 15. The output of the circuit 15 is supplied to a scanning selection transistor Tr1 shown by a sign SW1 as a Vgate. The Vgate is supplied to the gate of the light emission driving transistor Tr2 when the transistor Tr1 is turned on in addressing. As a result, a voltage Vgs between the gate and the source in the transistor Tr2 always shows a roughly constant value regardless of timing of the addressing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219392-A (JP)
Title: Microcapsule, its production method and recording material
Inventor: ITO KORESHIGE
IPC: B41M5/30
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microcapsule in which texture fogging is suppressed and thermal recording sensitivity is improved, when the microcapsule is used for a recording material, and to provide a recording material equipped with a recording layer containing the microcapsule.  <P>SOLUTION: In the microcapsule having a polyurethan and/or polyurea wall which is formed by polymerizing an isocyanate compound and a compound with active hydrogen, at least one or more kinds of a group IV transition element compound and at least one or more kinds of a polyalkylene compound having one or more OH groups or NH<SB>2</SB>groups at end are made to exist at the time of the polymerization. In the method for producing a recording material containing the microcapsule in a recording layer, and a microcapsule having a polyurethan and/or polyurea wall which is formed by polymerizing an isocyanate compound and a compound with an active hydrogen, at least one or more kinds of a group IV transition element compound and at least one or more kinds of a polyalkylene compound having one or more OH groups or NH<SB>2</SB>groups at end are made to exist at the time of the polymerization.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096398-A (JP)
Title: Method for transferring ligneous laminated mat and apparatus for producing ligneous composite material
Inventor: TAKAHASHI KATSUHITO
IPC: B27N3/16
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for transferring a ligneous laminated mat wherein when the mat is transferred from a conveyance apparatus into the mold of a press molding apparatus, ligneous chips in both side parts of the mat keep the orientation state and the lamination state, so that the chips under the side frames of the mold are prevented from scattering and an apparatus for producing a ligneous composite material.  <P>SOLUTION: A pair of side guides coming into contact with both side sides of the ligneous laminated mat are arranged along both side sides of a coal plate. The mat conveyed to the press molding apparatus, while both sides of the mat are brought into contact with the side guides, is transferred to a prescribed spot in the mold of the press molding apparatus and arranged. After the arrangement, the side guides are separated from between the side frames, and the mat is left in the mold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230835-A (JP)
Title: Welding system
Inventor: IKEDA KAZUTO
IPC: B23K11/00
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding system suited for increasing the efficiency of welding operation.  <P>SOLUTION: The welding system X is provided with: a fixture 30 supporting a first object for welding; a fixture 40 supporting a second object for welding; carrying means 10A, 10B; and welding means 20A, 20B. The carrying means 10A has a first arm part 12, and the arm part 12 has a plurality of each independently controllable joints, and is also connected to the fixture 30. The carrying means 10B has a second arm part 12, and the arm part 12 has a plurality of each independently controllable joints, and is also connected to the fixture 40. The welding means 20A and 20B each have a third arm part 22, and the arm part 22 has a pair of welding electrodes for performing welding as holding the objective parts for welding in both the objects for welding, and a plurality of each independently controllable joints.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236000-A (JP)
Title: Automatic soldering equipment
Inventor: TAKAGUCHI AKIRA
IPC: B23K101/42
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide automatic soldering equipment by which an operator does not need to turn a handle of vertical movement equipment by hands at the time of changing an angle of a conveyance rail, different from conventional automatic soldering equipment, and the angle of the turning can correctly be decided.  <P>SOLUTION: In automatic soldering equipment, vertical movement equipment moving up and down by a motor is disposed on the lower part of the entering side of the conveyance rail, a shaft is fitted to the lower part of the exit side of the conveyance rail. A gear of a large diameter of the shaft is interlocked with a gear of a small diameter of an encoder. When the vertical movement equipment is moved and a conveyance device inclines, the shaft rotates, the encoder reads the angle of the inclination and the conveyance rail can be set to an exact angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235600-A (JP)
Title: Alkaline storage battery
Inventor: KUMAGAI KIYOSHI
IPC: H01M4/24
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkaline storage battery by which charge-and-discharge at a larger current is appropriately performed while a negative pole in an electrode body is appropriately and closely brought into contact with an inner peripheral face of a battery can, in the alkaline storage battery wherein the electrode body constituted with a separator intervened between a positive pole and the negative pole is held in the battery can, and the negative pole in the electrode body is constituted so that it may come into contact with the inner peripheral face of the battery can.  <P>SOLUTION: In the alkaline storage battery wherein the electrode body 10 constituted with the separator 13 intervened between the positive pole 11 and the negative pole 12 is held in the battery can 20, and the negative pole in the electrode body is constituted so that it may come into contact with the inner peripheral face of the battery can, a binding agent 40 including a conductive agent is applied to a surface of the negative pole which comes into contact with the inner peripheral face of the battery can.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236128-A (JP)
Title: Semiconductor device
Inventor: TAKEMURA YASUSHI
IPC: H01L23/52
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damaging a circuit element due to the impact energy of bonding and stress in the case of probing when an input/output pad is formed in an I/O cell.  <P>SOLUTION: An input/output circuit for a semiconductor integrated circuit is provided with the input/output pad 21 for probing or bonding. The input/output pad 21 has at least one pad on an element area inside of the input/output circuit, and has a via 63 arranged just under a pad of a top layer. This absorbs damage to a wiring part and a spreading part caused by bonding load like a wire bond, reduces influence of ultrasonic waves in the case of ball bonding, and absorbs stress and impact energy applied to a film between pad lower layers in the case of probing. This relaxes stress applied to the wiring part and a spreading element just under the pads, so that connection is carried out easily without occurrence of the damage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239292-A (JP)
Title: Sheet conveying device and image forming device
Inventor: KITASHIRO KOICHI
IPC: B65H85/00
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To accurately perform sheet conveyance, by positioning a re-feeding unit on an image forming device body and preventing the diagonal feed of the sheet by the re-feeding unit so as to keep the positioning accuracy of a roller or the like mounted to the re-feeding unit.  <P>SOLUTION: A re-feeding pinch roller 38 is disposed on the downstream side in the sheet conveyance direction, a sheet conveyance passage 39 regulates the downstream side in the sheet conveyance direction of the externally releasable re-feeding unit 3 to the sheet conveyance direction with respect to the device body 2 and the orthogonal vertical direction of the sheet conveyance direction, and regulates the upstream side in the sheet conveyance direction of the re-feeding unit 3 to the orthogonal vertical direction of the sheet conveyance direction. Thus, the re-feeding unit 3 is positioned with respect to the device body 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238647-A (JP)
Title: Two-color molding method and two-color molding
Inventor: HASEGAWA TOMOMI
IPC: B29C45/16
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-color molding method which can well form a parting line between a primary thermoplastic material and a secondary thermoplastic material and prevent the occurrence of burrs on the side of a molding and a two-color molding.  <P>SOLUTION: The two-color molding method has a partition process for partitioning/forming a primary space 4 by a movable block, a primary injection process for injecting the primary thermoplastic material J1 into the primary space, and a secondary injection process for injecting the secondary thermoplastic material J2 into a secondary space 5 formed by evacuating the movable block from a cavity 3. The secondary space, inside both end parts of the parting line between the primary thermoplastic material and the secondary thermoplastic material, has a projection space 5A projected from the parting line of both end parts on the side of the primary thermoplastic material. In the secondary injection process, by resin pressure when the secondary thermoplastic material is packed in the projection space, the primary thermoplastic material adjacent to the projection space is pushed to a cavity surface to close the clearance between the cavity surface and the primary thermoplastic material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241996-A (JP)
Title: Optical filter module
Inventor: AOKI KAZUO
IPC: G02B5/28
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact optical filter module with little wave surface distortion, especially, a multiplexer/demultiplexer, which is provided with optical multi-layer films of which the surface bending produced by internal stress of the films is small.  <P>SOLUTION: The optical filter module is provided with the optical multi-layer films 12 to 24 and holding members 11 to 15, and the holding members 21 to 24 have at least one or more flat surface parts on a part of their surfaces, and the optical multi-layer films 21 to 24 are stuck to the flat surface parts 11-15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241585-A (JP)
Title: Axial gap quantity measuring apparatus for multi-point contact ball bearing, and axial gap quantity measuring method for multi-point contact ball bearing
Inventor: KATSUNO YOSHIAKI
IPC: F16C19/52
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axial gap quantity measuring apparatus for a multi-point contact ball bearing that precisely measures the axial gap quantity of a multi-point contact ball bearing, where either the outer bearing ring or the inner bearing ring is divided to two parts at the center of a rolling element track groove, without requiring much time, labor, or the like.  <P>SOLUTION: The axial gap quantity measuring apparatus comprises an apparatus body 21, a constant-pressure fluid feed means 22 for feeding a constant-pressure fluid to the apparatus body 21, and an air micrometer 23 for measuring the axial gap quantity of the multi-point contact ball bearing 9A from the flow fluctuations of the constant-pressure fluid fed to the apparatus body 21. The apparatus body 21 is constituted of a first gap quantity measuring member 24 having a concave 26 on the upper surface thereof fitted to the external surface of the multi-point contact ball bearing 9A, and a second gap quantity measuring member 25, having a concave 27 which is engaged with the outer peripheral surface of the ball bearing 9A on the lower surface which faces the upper surface of the first gap quantity measuring member 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247002-A (JP)
Title: Center pillar structure
Inventor: OKABE SHIN
IPC: B62D25/04
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a center pillar structure which prevents local deformation of a center pillar at the time of side impact, and increases the initial load.  <P>SOLUTION: A belt line part 20A of a center pillar 20 is reinforced against the bending moment by an upper reinforcement 26. A lower part 20F of the center pillar 20 is reinforced against the shearing force by a lower reinforcement 30. A portion between the belt line part 20A and the lower part 20F in the center pillar 20 is reinforced against the sectional collapse by an intermediate reinforcement 28.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245653-A (JP)
Title: Merchandise display apparatus
Inventor: NAKASUJI TAMOTSU
IPC: A47F5/00
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a merchandise display apparatus for displaying various kinds of merchandise in a shop.  <P>SOLUTION: In the merchandise display apparatus provided with a support body 5 having a display surface 3 where the merchandise can be freely mounted, an auxiliary bar 7 extended along one side edge of the display surface 3 is provided, a guide means 8 to be inserted to the support body 5 is extended from the auxiliary bar 7, and the auxiliary bar 7 is supported so as to be freely moved in parallel in the direction of extending the display surface 3 through the guide means 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251914-A (JP)
Title: Method for processing semiconductor substrate
Inventor: SAKAMOTO RYO
IPC: C23C16/30
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a deposit from adhering to the rear face of a substrate by a simple method, when a chemical semiconductor thin film is grown by an MOCVD method, and to prevent the occurrence of crosshatches.  <P>SOLUTION: When the chemical semiconductor thin film is grown on the surface of the chemical semiconductor substrate by the MOCVD method, a compound having Si and O is coated on the rear face of the chemical semiconductor substrate prior to the growth.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247490-A (JP)
Title: Festoons and long stretching ply manufacturing device fitted with them
Inventor: SUDA OSAYUKI
IPC: B65H35/06
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide festoons and a long stretching ply manufacturing device fitted with them capable of widening the degree of freedom in the layout in a factory and suppressing the space required.  <P>SOLUTION: The long stretching ply manufacturing device 10 is furnished with festoons 14 to be passed upon forming a slack GU on a long stretching sheet form rubber material G in which a plurality of cords are provided in the longitudinal direction and a cutter 18 installed downstream of the festoons 14 about the transporting direction and cutting the long stretching sheet form rubber material G transported from the festoons 14. The the festoons 14 are furnished with a carry-in side drive roll 24 arranged in the Y-direction perpendicular to the X-direction along which the long stretching sheet form rubber material G is carried in and a carry-out side drive roll 26 arranged perpendicular to the direction H along which the rubber material G is carried out, inclined at the set angle θ viewed on the plan relative to the carry-in side drive roll 24, and forming a slack GU in the area with respect to the carry-in side drive roll 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247122-A (JP)
Title: Rudder device and its mounting method
Inventor: HORI TATSUAKI
IPC: B63B9/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rudder device and its mounting method which can reduce the time and the cost for mounting a rudder and a rudder machine to a hull without requiring a skeg and improve steerability and course-keeping performance of a ship.  <P>SOLUTION: A horn body 31 is welding assembly structure and a horn 3 where boss parts 71, 81 of cast steel structure are welded to a rudder shaft bearing 7 and a pintle gudgeon 8, is mounted to a stern hull 1, a joint body joining a rudder shaft 4 with a rudder plate 2 is temporarily supported on the horn 3, the rudder machine 5 joined with an installation base 51 is concentrically mounted to the head of the rudder shaft 4, and bush holder devices 73, 83 which are machined at the plant so that the misalignment of the clearance between the boss parts 71, 81 and the bushes 72, 82 can be adjusted in the rudder shaft bearing 7 and the pintle gudgeon 8, and then the steering machine installation base 51 is welded to the deck of the steering machine. The rudder shaft bearing 7 is positioned adjacent to the stern hull 1 and the top surface of the rudder plate 2 is brought into line with the lower surface position of the rudder shaft bearing 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251958-A (JP)
Title: Flexible printed wiring board and bracket cable
Inventor: ICHIKAWA MASATERU
IPC: H05K9/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible printed wiring board (FPC) which has flexibility and whose shielding ability of an electromagnetic wave is improved.  <P>SOLUTION: In the FPC, an electromagnetic wave shielding layer 200 formed of knit where metal wire is knitted and mesh-like porous metal foil by pressing work of metal foil is installed on at least one side of the FPC. Satisfactory ion-proof migration property is obtained with low air tightness from desired flexibility and knit-like structure and porous structure by adopting the knit and mesh-like porous metal foil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI