baber/WOPTO huggingface dataset:
Patent JP-2005273336-A (JP)
Title: Flush toilet stool device
Inventor: SATO YASUSHI
IPC: E03D11/02
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flush toilet stool device capable of properly draining water to an external drain pipe conventionally arranged by replacing only the flush toilet stool device.  <P>SOLUTION: This flush toilet stool device 1 has a trap part 4 for freely rotating the rear end 41 formed as the free end, and a water introducing case 5 storing the tap part 4 and introducing waste water drained from the trap part 4 to the external drain pipe 9, in a drain passage T to the external drain pipe 9 from a bowl part 2. A rotational range of the rear end 41 of the trap part 4 is set until an opening turns to the substantial side in draining from a substantially upper part in sealing water. A horizontally laying pipe 8 for communicating the water introducing case 5 with the external drain pipe 9, can be arranged under a drain pipe part 3 extending to the front end of the trap part 4 from the bowl part 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004304798-A (JP)
Title: Combination of optical and digital zoom
Inventor: POLLARD STEPHEN BERNARD
IPC: G03B5/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital imaging method and an apparatus which combine optical and digital zooms.  <P>SOLUTION: Digital and optical zooms are combined over a plurality of discrete digital zoom levels. Digital interpolation to the digital presentation of an image is provided during transition periods between the discrete digital zoom levels so as to enable a total apparent zoom level to appear continuous and uninterrupted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005280406-A (JP)
Title: Tire for motorcycle
Inventor: FUNAHARA KIYOSHI
IPC: B60C1/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire for a motorcycle with excellent grip performance and durability performance at high speed traveling.  <P>SOLUTION: A tread 4 of the tire for the motorcycle comprises an under layer 30; a base layer 32; and a cap layer 34. Any of the under layer 30, the base layer 32 and the cap layer 34 comprises cross-linked rubber. A foaming temperature Tb of the base layer 32 is higher than a foaming temperature Tc of the cap layer 34. A foaming temperature Tu of the under layer 30 is higher than the foaming temperature Tb of the base layer 32. Difference of the foaming temperature Tb of the base layer 32 and the foaming temperature Tc of the cap layer 34 is 10°C or higher. Difference of the foaming temperature Tu of the under layer 30 and the foaming temperature Tb of the base layer 32 is 10°C or higher.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286481-A (JP)
Title: Broadband antenna for mobile wireless apparatus
Inventor: MUKOYAMA ATSUSHI
IPC: H01Q1/42
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna suitable for a mobile wireless apparatus with a small size and a light weight having a broadband characteristic.  <P>SOLUTION: The broadband antenna 1 is connected to a printed circuit board 2 at a feeding point 3, and configured with a copper foil board 10 with a thin thickness. The copper foil board 10 of the broadband antenna 1 is formed to be projected or recessed in a height direction with respect to a horizontal plane of the antenna acting like a reference plane 8 and has bellows wherein a plurality of nearly triangle shaped chevrons are formed. Through the configuration above, the surface area can be increased even when the occupied area is the same to make the antenna characteristic broadbanded.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282044-A (JP)
Title: Composite panel structure for external wall, and method of erecting the same
Inventor: TORIYAMA HIDEOKI
IPC: E06B1/56
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite panel structure for an external wall, which is easy to erect, excellent in workability, waterproofness, cost efficiency, and durability, free from dew condensation in the external wall, and low in generation of building waste in the construction field, and to provide a method of erecting the composite panel structure.  <P>SOLUTION: According to the method of erecting the composite panel structure, a finish panel 2 is stuck to an outside front surface of an external wall structural member, and an interior substrate panel 11 is stuck to an indoor-side rear surface of the structural member, followed by mounting a heat insulation material D in the interior of the structural member. Then an opening K penetrating from the front surface to the rear surface of the structural member is formed in the same, and a space U to which no finish panel 2 is stuck is defined between the opening K and the finish panel 2, followed by fixing a protruding piece T protruding from a peripheral edge of a sash frame 9 to the space U by using a fixing frame member 7. Further the space U having the protruding piece T fixed thereto is covered with a strip-shaped face plate 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005279428-A (JP)
Title: Agent and method for improving corrosiveness of water
Inventor: MAKITA NORIO
IPC: C02F1/68
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agent and a method for improving the corrosiveness of water which can improve the corrosiveness of water having a low Langelier index and poor in dissolved salts.  <P>SOLUTION: The agent for improving the corrosiveness of water, comprising a calcium compound containing a hydroxy group and a base other than the hydroxy group, or an alkali metal compound or an alkali earth metal compound is dissolved in water to be treated, which supplies 0.05-0.95 equivalent hydroxy group and 0.95-0.05 equivalent base other than the hydroxy group per one equivalent anion constituting salt, and calcium ions, thereby increasing the calcium hardness and total alkalinity of the water to be treated to improve the Langelier index.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004297072-A (JP)
Title: Spin transistor magnetic random access memory device
Inventor: SHIEN TEN SUU
IPC: H01L27/105
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spintronic device in which spin implantation is improved by conductive matching.  <P>SOLUTION: A spin transistor utilizing ferromagnetic semiconductor/semiconductor heterojunction is disclosed. In a ferromagnetic semiconductor layer, heterojunction is directly formed on a source and drain of normal field-effect transistor. A ferromagnetic semiconductor material at a room temperature, such as Fe dope titanic oxide, is utilized. In the spin transistor, spin implantation efficiency may be improved by conductive matching of a ferromagnetic semiconductor having a semiconductor source and drain. The spin transistor also comprises a write-in plate and changes magnetic polarization of a ferromagnetic layer which provides memory state. The spin transistor may be utilized as a memory cell of a magnetic random access memory, which potentially has large memory signal, by utilizing change of magnetic moment inductive resistance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005282770-A (JP)
Title: Hydrodynamic bearing device
Inventor: SATOJI FUMITADA
IPC: F16C33/20
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve adhesive force between a resin housing and a metal bracket.  <P>SOLUTION: A bearing sleeve 8 is fixed inside the housing 7 for supporting a shaft member 2 in no contact therewith in the radial direction using the hydrodynamic operation of lubricating oil generated in a radial bearing gap between the shaft member 2 and the bearing sleeve 8. Onto the outer periphery of the housing 7, the metal bracket 6 is adhered and fixed via which a stator 4 of a motor is mounted thereon. The housing 7 is formed of a resin, and alkaline etching treatment is given to the surface thereof to improve adhesive force between the resin housing 7 and the metal bracket 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287275-A (JP)
Title: Power supply
Inventor: INAGAWA TOSHIKI
IPC: H02M3/335
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a control power supply capable of outputting a desired voltage by operating stably for an input voltage having a significant variation width.  <P>SOLUTION: The power supply comprises a circuit 2 for rectifying the AC output current from a generator 1, and a noninsulating DC-DC converter 3 for stepping down the DC output voltage from a rectifier circuit 2. A self oscillation converter (RCC) 4 is arranged on the post-stage of the noninsulating DC-DC converter 3. An input voltage stepped down by the converter 3 is innputted to the primary of the RCC 4 which operates stably for the input voltage variable significantly and supplies power to an ECU 5, or the like, from the secondary.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293634-A (JP)
Title: Coil for actuator of recording and reproducing device and recording or reproducing device
Inventor: OKAWA RYOTA
IPC: G11B21/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To more precisely position a head and improve precision in recording to and reproduction from a recording medium by restraining the oscillation of the head of a recording and reproducing device.  <P>SOLUTION: A recording and reproducing device 1 is provided with a rotation part 5 which is freely rotative, and the rotation part 5 has a coil 21 and an arm 9 on its peripheral surface. The coil 21 rotates and controls the rotation part 5 in cooperation with a magnet 25 arranged on the main body 3 side and makes a head 15, which is fixed to the end part (suspension) 13 of the arm 9, access a recording medium 27. The coil 21 has an oscillation-restraining member 21a which restrains a prescribed oscillation and restrains the oscillation of the coil 21.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294367-A (JP)
Title: Cmp in situ monitor device
Inventor: NAGAI SATOSHI
IPC: B24B37/013
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-situ monitor device of a CMP device capable of measuring an arbitrary specific position of a surface to be polished, uniformly polishing by uniform loading, highly accurately monitoring a polishing state, and detecting a polishing end.  <P>SOLUTION: A polishing apparatus includes a polishing head 3 for holding a substrate 4 to be polished and a polishing table 1 to which a polishing pad 2 is stuck, wherein the substrate 4 to be polished is polished by relatively moving the polishing table 3 and the substrate 4 to be polished while interposing a polishing solution between the polishing pad 2 and the substrate 4 to be polished. In the polishing apparatus, the CMP in-situ monitor device includes an opening 5 formed in the polishing table 1 or a gap formed between the polishing table 1 and a side table disposed at the side of the former, a mechanism for permitting the substrate 4 to be polished to pass through the opening 5 or the gap, and a notch sensor 7 and an image recognition optical head 6 provided on the opening 5 or the gap.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289437-A (JP)
Title: Ptp packaging body
Inventor: KOYASU SHINICHIRO
IPC: B65D25/20
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost PTP packaging body in which verification on toxicity or the like as a packaging material is unnecessary, it is visually identified whether the packaging body is an authentic article or a forged article, it is hardly recognized by the third party, and identification information with a high forgery preventing effect is incorporated.  <P>SOLUTION: In the PTP packaging body, a content 3 is stored in a recessed part 21 of a bottom material 2 consisting of the recessed part 21 with an opening part 20 regularly provided at certain intervals on one face, and a flange part 22 constituting the one face provided on the peripheral edge of the opening part 20, and the recessed part 21 is hermetically sealed by hot sticking a breakable lid material 4 on the flange part 22. The identification information engraved by a mold for hot sticking when the hot sticking is performed, is provided on the lid 4 side of the flange part 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294601-A (JP)
Title: Aluminium positive electrode foil for electrolytic capacitor
Inventor: KITAGAWA SHUICHI
IPC: H01G9/055
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminium positive electrode foil for electrolytic capacitor exhibiting high acid resistance and alkali resistance.  <P>SOLUTION: The dielectric film of an aluminium positive electrode foil for electrolytic capacitor consists of a layer crystallized uniformly on aluminium and a layer containing silicon formed on that layer, and since the thickness of the layer containing silicon is 30% or less that of the dielectric film, the layer crystallized uniformly has high chemical stability. Furthermore, since the layer containing silicon suppresses permeation of acid solution and alkaline solution, good acid resistance and alkali resistance are attained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287442-A (JP)
Title: Alkali protease
Inventor: TAKIMURA YASUSHI
IPC: C12N1/19
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gene encoding a protein, to provide a recombinant vector containing the gene, and to provide a transformant having the recombinant vector.  <P>SOLUTION: A protein (a) or (b) originating from an alkalophilic Bacillus bacterium : (a) a protein having a specific amino acid sequence, (b) a protein comprising the amino acid sequence of (a) wherein one or several amino acids are deleted, replaced or added, and having an alkali protease activity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292040-A (JP)
Title: Navigation system
Inventor: OKUSA YUSUKE
IPC: G01C21/36
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system that effectively runs in a roundabout without missing a traveling lane in the roundabout and surely notifies a correct outlet.  <P>SOLUTION: The car navigation system detects the number of the traveling lanes from an ingress road 20d of the roundabout 20 to the outlet of the roundabout 20 after detection of the azimuth of the outlet when the roundabout 20 is contained in a recommended path calculated by a recommended path calculating section 11, and then notifies the positions of the traveling lanes from the ingress road 20d of the roundabout 20 to the outlet of the roundabout 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292060-A (JP)
Title: Inspection tool for printed circuit board
Inventor: TOTSUKA JUNICHI
IPC: G01R31/02
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To propose an inspection tool for a printed circuit board, which has an inspection head, formed by putting a coil spring 20 in an insertion hole 11 of a jig base 10 and bringing a head section of a plunger 22 to project in a prescribed layout, and by which an assembling workability is improved to reduce its production cost, when making the diameter and the pitch of a spring probe miniaturized, in order to fit into an inspection of a high-density printed circuit board, and by which an operation is made stable to enable high precision inspection to be carried out.  <P>SOLUTION: The tool base 10 is formed up by stacking a plurality of plates 12, 13 and 14, a small-diameter section 22a extending downward is formed at the lower-half section of the plunger 22, and the spring probe 24 is formed integrally by inserting the small-diameter section 22a into the coil spring 20. Then, the spring probe 24 is inserted into the insertion hole 11 from above, and an upper protection plate 14 is mounted, thereby completing the assembling work.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294208-A (JP)
Title: Shift switch with lever
Inventor: SHINMURA MASAAKI
IPC: H01H21/02
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift switch with a lever in which assembling work performance is improved by eliminating painting work of a screw locking member and breakage or the like of a seal member provided at the insertion hole can be prevented.  <P>SOLUTION: The shift switch with lever is equipped with a lever member 1 capable of rocking interlocked with the operation of a shift lever, a terminal board 2 for supporting in free rotation the shaft part 1a of the lever member 1, a case 3 in which an insertion hole 3b capable of inserting the shaft part 1a of the lever member 1 is formed, an O ring 7 which is arranged at the insertion hole 3b and seals, and a roller member 4 having a movable contact 5 capable of contacting to and separating from a fixed contact 6 of the terminal board 2, and according to the operation of the shift lever, the movable contact 5 contacts the prescribed fixed contact 6 and detects the position of the shift lever. The switch has an E-shape stopper ring 9 which locks the shaft part 1a of the lever member 1 and the case 3 and prevents pulling-off of the lever member 1 from the case 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004323345-A (JP)
Title: Carbon particle and manufacturing method therefor
Inventor: TAKAGI MASATOSHI
IPC: H01M4/36
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new carbon particle having a nano-sized microstructure, which is useful as a functional material, and a manufacturing method therefor.  <P>SOLUTION: The carbon particle is manufactured by heating a carbon particle having a graphite thin film on its surface and fullerenes in a hydrogen atmosphere. Preferably, the graphite thin film is a thin film, which is composed of laminated 5-50 layers of graphene sheet structures and has a spacious thickness of 10-1,000 nm, and the carbon particle has a BET specific surface area of 50-3,000 m<SP>2</SP>/g.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005288533-A (JP)
Title: Press die excellent in shape freezability
Inventor: ISOGAI EIJI
IPC: B21D5/01
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press die with which the generation of galling on a product and a die is suppressed and defective shape freezing is reduced.  <P>SOLUTION: The generation of galling in the product and the die is reduced by reducing the friction of the product which is passed through the shoulder of the die by arranging freely rotatable roll 4 the diameter of which is 1 to 20 mm in the shoulder part of the die 1. Further, springback is reduced by inducing inverse bending effect of a material by separating the roll surface from the surface of the die 1 by not larger than thickness plus 3 mm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295461-A (JP)
Title: Headphone
Inventor: ASAKURA MICHIHITO
IPC: H04R1/10
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headphone with single sided cord wherein the left and right weight balance is not unbalanced due to the gravity of an input cord.  <P>SOLUTION: The headphone 11 with single sided cord from one of headphone main bodies 13, 14 of which the input cord 18 is extracted in a pair of the left and right headphone main bodies 13, 14 connected to both ends of a head band 16, is configured such that the weight of the other headphone main body 14 to which no input cord 18 is connected is adjusted so that the weight of adding a load of the gravity of the input cord 18 to the weight of the one headphone main body 13 to which the input cord 18 is connected is nearly equal to the weight of the other headphone main body 14 to which no input cord 18 is connected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290935-A (JP)
Title: Door device
Inventor: KURABAYASHI KEITA
IPC: E06B7/16
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door device improving air-tightness when closing a door.  <P>SOLUTION: The door device is provided with a frame 2 comprising of an upper frame 2a, a lower frame 2b and right and left vertical frames 2c, 2c provided in an opening of a building, and a door panel 3 arranged in an openable/closable manner at the frame 2. The opposed parts of the upper frame 2a and lower frame 2b are provided with guide parts 15, 16 for guiding a door end part 3a of the door panel 3 movably along the longitudinal direction of the upper frame 2a and lower frame 2b, and the door end upper and lower parts of the door panel 3 are provided with guided parts 17, 18 guided by the guide parts 15, 16. A turning shaft 21 having a vertical pair of arm members 19, 20 for opening/closing the door panel 3 so that the hanging side projects onto the outdoor side is provided journaling the approximately intermediate part in the width direction of the upper and lower parts of the door panel 3 near the vertical frame 2c. The frame 2 or the door panel 3 is provided with airtight members 43, 44, and the door end side of the guide parts 15, 16 is provided with a drawing part 45 for drawing the door end part 3a of the door panel 3 to the indoor side to press the airtight members 43, 44 when closing the door.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304164-A (JP)
Title: Stator of stepping motor and stepping motor
Inventor: TOYAMA KAZUHIRO
IPC: H02K37/14
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator of a stepping motor which can prevent the positional deviation of pole teeth of a stator core to a coil bobbin in a circumferential direction while facilitating assembling.  <P>SOLUTION: The stator of the stepping motor includes the coil bobbin 21, and the stator core 23. The coil bobbin 21 has a cylindrical part 21a in which a winding is wound on the outer periphery. The stator core 23 has an annular disk 23a arranged along the axial end (flange 21b) of the coil bobbin 21 and a plurality of pole teeth 23b in the circumferential direction extending axially along the inner peripheral surfaces of the cylindrical part 21b from the radial inside end of the annular disk 23a. A specifying part 21d for specifying the circumferential movement of the pole teeth 23b engaged with the pole teeth 23b in the circumferential direction is provided on the inner peripheral surface of the cylindrical part 21a. Moreover, a cutout recessed in the circumferential direction is provided on the pole teeth 23b. An engaging part engaged with the cutout is provided on the specifying part 21d.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296485-A (JP)
Title: Endoscopic treatment system
Inventor: ARAI KEIICHI
IPC: A61B1/00
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscopic treatment system, which allows easy insertion, removal, and rotation of its treatment tool so that an operation with the tool could be completed in a shorter time.  <P>SOLUTION: An endoscopic treatment system 1 comprises an endoscope 6 equipped with an insertion part 2 having flexibility, an operation part 3 to operate the insertion part 2, and a channel 5 to connect insides of the insertion part 2 and the operation part 3, a forceps (treatment tool) 7 to be inserted through the channel 5, a treatment tool inserting/removing/rotating device 8 capable of driving the forceps 7 in an advance or retreat direction in the channel 5 and rotating the forceps 7 around the advance or retreat direction, and a container part 10 connected to the operation part 3 to contain at least a proximal end of the forceps 7 therein.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306926-A (JP)
Title: Polyphenylene sulfide resin composition and molded article
Inventor: SUZUKI SHIGEMITSU
IPC: C08L81/02
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PPS resin composition which has a cold heat property, a low warping property and adhesiveness to epoxy resins in an excellent balance, and to provide a molded article.  <P>SOLUTION: This polyphenylene sulfide resin composition comprises (A) 100 pts.wt. of polyphenylene sulfide resin, (B) 10 to 350 pts.wt. of glass fibers, (C) 0.5 to 100 pts.wt. of an olefinic polymer containing at least one kind of functional groups selected from epoxy groups and acid anhydride groups, (D) 0.5 to 100 pts.wt. of an epoxy resin, and (E) 1 to 300 pts.wt. of (E1) glass flakes and/or (E2) calcium carbonate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI