baber/WOPTO huggingface dataset:
Patent JP-2005329178-A (JP)
Title: Stirrer vane and stirring device using the same
Inventor: YABE KEIJI
IPC: B01F29/64
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stirrer vane capable of suppressing adhesion of a matter to be stirred and improving the uniformity of stirring.  <P>SOLUTION: The stirrer vane 30 which is rotated in a container 3 and stirs the matter to be stirred (for example, ingredients of a fried rice) in the container has spiral shafts 31a to 31d, a large number of stirring portions 32 extending from the spiral shafts in a centrifugal direction. The plurality of the spiral shafts are preferably arranged so as to form a multiple spiral structure. Further, it is preferable that the spiral shafts pass through the peripheral surface of a column the ratio (D/P) of the spiral diameter D of the spiral shafts and the spiral pitch interval P of the spiral shaft is 0.1 to 0.7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005333814-A (JP)
Title: Method for producing hypoxanthine
Inventor: KAWABATA SUSUMU
IPC: C12P17/18
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing hypoxanthine by using a new bacterium belonging to a genus except Pseudomonas.  <P>SOLUTION: A bacterium belonging to the genus Bacillus capable of forming hypoxanthine, preferably Bacillus sp. 206-4B (FERM P-20005) is cultured in an adenine-containing culture medium, preferably in a medium containing the minimum adenine adjusted to pH 6-8 to form and accumulate hypoxanthine and the hypoxanthine is collected. By this method, hypoxanthine being a precursor substance of inosine and inosinic acid useful as a flavor component is efficiently and inexpensively produced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005339607-A (JP)
Title: Magnetic recording medium
Inventor: MURAO NAOTO
IPC: G11B5/70
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium with reduced head deposit and having outstanding electromagnetic conversion characteristics.  <P>SOLUTION: This magnetic recording medium comprises a magnetism layer including ferromagnetic powder and a binder and a non-magnetism layer including non-magnetism powder and the binder on a non-magnetism support object. The amount of metal ions extracted from the above magnetic layer is 0.5 ppm/m<SP>2</SP>×100 ml or less and the amount of metal ions contained in the above non-magnetism powder is 40 ppm/g or less, or the amount of metal ions extracted from the magnetic layer is 0.5 ppm/m<SP>2</SP>×100 ml or less and abrasivity to a ferrite bar of the above magnetic layer is 2×10<SP>-5</SP>μm/m or less.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338996-A (JP)
Title: Program and device for automatically coupling model
Inventor: ITO HIROTAKA
IPC: G06F9/45
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To relieve the user of the burden of confirming the consistency between input and output data, when coupling together the inputs and outputs of a plurality of models that express the inputs and the outputs of data.  <P>SOLUTION: A personal computer reads models for input/output coupling and input/output interface information included in interface blocks in the models (step 203). The portions of the interface blocks, where the names of the models read match are specified as candidates for a portion, where the inputs of the models are coupled together (step 204). For each pair of candidates specified, a determination is made as to whether the pieces of input/output interface information read match mutually, according to the input/output interface information (step 205-208); and when they match, the inputs and outputs of the models are coupled together at the interface blocks (step 208); when they do not match, a report that they cannot be coupled together is provided (step 209).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004302480-A (JP)
Title: Method and apparatus for driving plasma display
Inventor: NAGAOKA YOSHIMASA
IPC: G09G3/292
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for driving a plasma display for improving a drive voltage margin when the plasma display is driven.  <P>SOLUTION: In the method for driving a plasma display panel, an image of one frame is constituted of n pieces of subfields and each subfield has a reset period for causing erase discharge, an address period and a sustain discharge period. First erase discharge caused by narrow-width pulse of a pulse width of ≤2 μs and second erase discharge caused by erase pulse which continuously changes the applied voltage are included in the reset period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005340132-A (JP)
Title: Negative electrode for lithium ion secondary battery, manufacturing method thereof and lithium ion secondary battery using the same
Inventor: FURUYUI YASUTAKA
IPC: H01M4/139
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode for a lithium ion secondary battery in which an active material and a collector layer are kept in good contact with each other even if a charge/discharge cycle is repeated.  <P>SOLUTION: The negative electrode for a lithium ion secondary battery comprises a collector layer made of a metal, and a layer disposed on the collector layer and made of a mixture of the metal and active material particles made of at least one selected from the group consisting of Si and SiO<SB>x</SB>(0<x<2) or at least one selected from the group consisting of Sn and SnO<SB>y</SB>(0<y≤2). The layer made of the mixture does not include a binder.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346742-A (JP)
Title: Magnetic reproducing head and magnetic disk drive
Inventor: TAKAGISHI MASAYUKI
IPC: G11B5/39
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic reproducing head utilizing a perpendicular recording method, of which reliability is improved by suppressing a noise and stabilizing a reproduced waveform, and to provide a magnetic disk drive.  <P>SOLUTION: In the magnetic reproducing head for reproducing the information recorded on a disk medium by the perpendicular magnetic recording method, a magneto-resistive element having a free layer 1, the resistance value of which is varied in response to a change of an external magnetization, and hard bias layers 9, 10 for making the free layer 1 to form a single magnetic domain are provided. When the product of a residual magnetization of the hard bias layers 9, 10 and the thickness is expressed as Mrt1, and an intensity of a medium magnetization of the disk medium is expressed as Mrt2, relation of (Mrt1/Mrt2)≥3.0 needs to be satisfied. Especially, when a linear recording density of the magnetic medium is expressed as Q, relation of (Mrt1/Mrt2)≥1.5×Q+1.9 needs to be satisfied.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004256310-A (JP)
Title: Drum type ampoule delivery device
Inventor: YUYAMA SHOJI
IPC: A61J1/06
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for replenishing a medicine ampoule by confirming that a medicine of a medicine storage vessel stored in a shelf accurately coincides with a replenishing medicine when replenishing the medicine ampoule to a medicine feeder of a drum type medicine ampoule delivery device since a medicine quantity becomes a prescribed quantity or less.  <P>SOLUTION: This drum type ampoule delivery device is constituted so that the medicine feeder 60 replenishes the medicine ampoule there by rotating in a replenishing position by identifying coincidence and noncoincidence of an identification code of the medicine feeder 60 with this bar code display by reading the bar code display 5 displayed on the vessel by a bar code reader 4 on whether a medicine of the replenishing medicine feeder 60 coincides with the medicine of the medicine storage vessel B when either of the medicine feeder 60 lacks in the medicine or reducing in the quantity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005343258-A (JP)
Title: Side visor
Inventor: MIZUMA JUNJI
IPC: B60R13/07
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side visor free of the risk that a resilient, air-tight member slips off by fault, assuring excellent durability, and easy to perform the replacing operation for the air-tight member.  <P>SOLUTION: The side visor 1 is equipped with a body part 2 formed swollen to outside a window glass G in such a way as covering the gap S between the window glass G and the over-part 32a of a window frame 32 generated when the window glass G is descended, a plurality of vents 3 provided penetrating the body part 2, affixing parts 4 provided on the front edge, upper edge 2b, and rear edge of the body part 2 for fixing the body part 2 to the window frame 32, a bottom surface part 5 extended toward the window glass G from the lower edge 2d of the body part 2 for blocking the gap S between the lower edge 2d and the window glass G, and the resilient, air-tight member 6 attached removably to the edges of the bottom surface part 5 for sealing the gap S between the bottom surface part 5 and the window glass G air-tightly.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346818-A (JP)
Title: Optical disk recording method and optical disk recording device
Inventor: YAMAMOTO TAKESHI
IPC: G11B7/00
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To enhance recording efficiency in terms of space or time while securing playability in a reproduction-only device in the case of recording of data to an optical disk.  <P>SOLUTION: Data are recorded in the optical disk D using a combination of a user data area A3 where user data are recorded, a controlling data area A2 for reproduction provided on the inner peripheral side of the user data area A3 and an outer peripheral guard zone A4 provided on the outer peripheral side of the user data area A3 as one recording unit. At this time, a track pitch TP of the optical disk D is specified to be 0.3 to 0.4 μm and the width of the outer peripheral guard zone A4 is specified to be (100×TP) to (125×TP) in a radial direction of the optical disk D.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344628-A (JP)
Title: Valve gear
Inventor: WADA NORIO
IPC: F16K31/08
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the sealability of a valve element 11 from lowering due to a temperature rise in a linear actuator type valve gear having a valve stem 12 opening/closing the valve element 11 by reciprocatingly moving it in the axial direction, a permanent magnet part 126 fitted to the valve stem 12, and an electromagnetic device 30 reciprocatingly moving the valve stem 12 by the axial component of a magnetic force acting thereon from the permanent magnet part 126.  <P>SOLUTION: This valve gear comprises first spring devices 14 and 15 for acting an axial energizing force in a direction for closing the valve element 11 on the valve stem 12 as a spring pressure. The first spring devices 14 and 15 comprise a first shape memory member 15 varying in shape so as to increase the spring pressure according to a temperature rise.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346647-A (JP)
Title: Vehicle remote monitoring system, vehicle information communication device, communication terminal and operation machine
Inventor: KITAO JUNICHI
IPC: B60R25/01
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience of a user in a vehicle remote monitoring system.  <P>SOLUTION: A smart key 5 portably carried by the user is provided with an in-starting monitor switch 54 as a switch for monitoring a vehicle state from a remote place, an in-coming-home monitor switch 55, and an all item monitor switch 56. Monitor information showing various kinds of vehicle states is associated to each the switch 54-56. When operating the in-starting monitor switch 54, an operation signal of the effect is received by a cellphone 4, and the cellphone 4 acquires the monitor information corresponding to the operation signal, i.e., the monitor information (a parking position, a rainfall situation or the like) useful to the user when leaving home, from a vehicle. Similarly, when operating the in-coming-home monitor switch 55, the monitor information useful when coming home such as a door opening/closing state, a lock state or a window opening/closing state is acquired, and all pieces of the acquirable monitor information are acquired when operating the all item monitor switch 56.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005348781-A (JP)
Title: Fireproof protection cover
Inventor: SHIKATA HIROKI
IPC: H02G1/06
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a useful fireproof protection cover capable of satisfying international fireproof standards by solving a problem wherein the international fireproof standards on a communication cable protection tube set inside a tunnel has not been satisfied yet, enduring hard heating tests, and achieving easy mounting in a limited narrow space to respond to the limit of mounting inside the tunnel.  <P>SOLUTION: A heat insulating material 2 is made of a high-density blanket such as ceramic fiber with compression-molded ultra-fine particles, and disposed to be formed as steps with an outer layer 2A exposed to high temperature and a relatively low-temperature inner layer 2B. A high-density inorganic fiber blanket whose density is 200-290 kg/m<SP>3</SP>is used as the outer layer 2A. The fireproof protection cover with this structure can secure a sufficient quantity of heat storage to shield the heat in the irregular heat transfer while maintaining the heat insulation property, a characteristic of an inorganic fibrous material. The fireproof protection cover using the high-density inorganic fiber blanket, if the density is in the range mentioned above, is light-weight and can permit the construction with small manpower, so that the fireproof protection cover can be easily mounted in a limited narrow space to correspond to the limit of mounting inside the tunnel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350290-A (JP)
Title: Laminated glass
Inventor: ENOMOTO TAKANOBU
IPC: E04B2/90
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide laminated glass having appearance hardly degraded in the view from 2nd plate glass side.  <P>SOLUTION: In the laminated glass structured so as to hold an intermediate film 1 between a pair of plate glass G(1), G(2), to form a through-hole 2 having a diameter larger in the intermediate film side than that in the outer surface side and to engage the metallic material base part 4 of a glass support metallic material 3 with the through-hole to prevent from falling out, an opaque layer 7 is provided on a part of the intermediate film which faces the through-hole.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005060824-A (JP)
Title: Method for producing alloy particulate, and method for producing alloy thin film
Inventor: IZUMOTO MASAHIRO
IPC: B22F9/24
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing alloy particulates of high concentration redispersible to a solvent, and to provide a method for producing an alloy thin film having a low electric resistance value by using the alloy particulates.  <P>SOLUTION: In the method for producing alloy particulates, when producing the particulates of an alloy comprised of two or more kinds of metals in which at least one kind is noble metal, an organic solvent comprising the ions of the two or more kinds of metals, a metal particulate protective agent and a reducing agent is stirred, thereafter, precipitates are removed, and the resultant filtrate is concentrated. Further, in the method for producing an alloy thin film, paste comprising the alloy particulates is spread over a substrate to deposit a thin film, and it is fired at 200 to 350°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005353217-A (JP)
Title: Disk drive apparatus
Inventor: YAMADA TAKASHI
IPC: G11B17/051
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To eject appropriately a disk from a disk insertion/ejection opening to the outside of a case independently of variation in dimension of thickness of the disk.  <P>SOLUTION: A panel curtain 130 tiltable to an insertion/ejection direction of an optical disk 2 while coming slide contact with the optical disk 2 inserted/ejected in/from a disk insertion/ejection opening 19, and a groove part 132 in which the panel curtain 130 tilted in the direction of ejection of this optical disk 2 when the optical disk 2 is ejected from the opening 19 to the outside of a case 3 is housed are provided at the back side of a front panel 18.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350756-A (JP)
Title: Heat treatment apparatus
Inventor: IWAGAMI YOSHIYUKI
IPC: C21D1/64
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment apparatus for cooling a heated steel work by immersing it into oil in a quenching oil tank, wherein the vapor layer adhering to the surface of the steel work can be sufficiently separated and removed.  <P>SOLUTION: A quenching chamber 2 having a quenching oil tank 6 holding a cooling oil 8 and a steel work W1 mounted on the elevator 7 of the quenching chamber 2 are allowed to elevate by means of an elevator cylinder 4 formed on the top of the quenching chamber 2. When the steel work W1 kept immersed into the oil 8 in the quenching oil tank 6 is elevated, vertical microvibrations are applied to the elevating cylinder 4 by means of an oscillator.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004968-A (JP)
Title: Semiconductor manufacturing device, manufacturing method of semiconductor device and removing method of metal in gas
Inventor: FUNAHASHI TOMOMASA
IPC: C23G1/00
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To remove metal originated from an electrode from ozone made by silent discharge.  <P>SOLUTION: Ozone generated by silent discharge between electrodes penetrates a molecule transparent film 33a by an ozone generation unit 30 based on a pressure difference before and behind the molecule transparent film 33a constituting a filter 33. Penetrated ozone is supplied to a surface of resist on a semiconductor wafer W with separately generated steam, and resist is removed. In resist removal, high concentration contamination due to metal originated from the electrode can be avoided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000065-A (JP)
Title: Method for producing unfried instant noodle
Inventor: HIROSE AKIO
IPC: A23L7/113
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing unfried instant noodles which have smooth and viscoelastic texture originally possessed by the noodles even after recovered by hot water, and the rate of the reduction of elastic feeling of which by boiling is retarded.  <P>SOLUTION: This method for producing the unfried instant noodles comprises adding water to a raw material powder consisting essentially of flours, steaming and kneading the added product to provide a dough having ≥80% pregelatinization degree, rapidly rolling the dough to provide a noodle belt, cutting the noodle belt to provide noodle strings, and swelling and drying the resultant noodle strings.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006006424-A (JP)
Title: X-ray radiographic equipment
Inventor: YAMAMOTO OSAMU
IPC: A61B6/00
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve impact resistance, vibration resistance and waterproofness corresponding to using conditions.  <P>SOLUTION: An impact absorbing member 52 is respectively attached to the respective sides of the side face of a case body 32 and is composed of a strength member 55 on the inner side and an elastic member 56 on the outer side. In the case of receiving external force F on the side face of the casing 32 by falling or the like, when the external force F is relatively small, the elastic member 56 is deformed as indicated by a double dotted chain line and absorbs the energy of an impact and respective components inside the case body 32 are protected. Since the deformation of the elastic member 56 is elastic deformation, when the external force F is eliminated, it is restored to an original shape. When the external force F is relatively large, the energy of the impact can not be absorbed just by the deformation of the elastic member 56, the deformation is transmitted to the strength member 55, an outer wall 57 on the outer side is deformed as indicated by a chain line and the energy of the impact is absorbed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007273-A (JP)
Title: Punching die
Inventor: KOMIYA HIDENORI
IPC: B21D28/34
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a punching die which can eliminate the scuffing phenomena in a sliding portion by suppressing a bending moment applied to a punch and can arrange much more punches thereon.  <P>SOLUTION: This punching die comprises a plurality of punches 23 in a casing 17 so as to vertically move, a punch driver 73 arranged in the upper portion of the casing 17 so as to vertically move and relatively rotate, and strikers 87 provided on the punch driver 73 so as to strike the respective punches 23. Stripper springs 51 are provided so as to correspond to the respective small diameter punches 23, and in addition, the stripper springs 51 for the small diameter punches arranged on both sides of large diameter punches 27 arranged between the respective small diameter punches 23 are used as stripper springs for the large diameter punches 27. Further, the respective punches are arranged on an outer large diameter circle L1 and an inner small diameter circle L2, respectively, and the punches 23, 27 arranged on the outer circle and the punches 31 arranged on the inner circle are arranged at different angular positions, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007588-A (JP)
Title: Key plate for lithography and printing method using it
Inventor: OTA TAKATOSHI
IPC: B41M1/06
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key plate for lithography which brings about no printing stain even when it is stored for a long time and which sharply lessens the number of spoiled sheets and besides can be manufactured without being subjected to elution treatment with water or a water solution such as a liquid developer, and a printing method using it.  <P>SOLUTION: The key plate for lithography comprising a metal substrate and a protective layer which is provided on the surface of the substrate and prepared by applying and drying a treatment solution containing a water-soluble resin and an aliphatic polyvalent alcohol, and the printing method using the key plate for lithography wherein the key plate is set for printing on a printing machine without being treated with the water and/or the water solution, are provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005038585-A (JP)
Title: Optical pickup device, condensing optical system, and optical element
Inventor: MIMORI MITSURU
IPC: G02B5/18
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device, a condensing optical system, and an optical element, which are used for reproducing and/or recording information from/to a plurality of kinds of optical information recording media different in wavelengths to be used, can improve off-axis characteristics, and correct temperature characteristics and chromatic aberration.  <P>SOLUTION: The optical pickup device 10 for reproducing information from first and second optical information recording mediums 20 and 21 by using at least luminous fluxes of a first wavelength λ1 and a second wavelength λ2 (λ2>λ1) is provided with: a first phase modulation means 30 which applies diffraction action to only the luminous flux of the wavelength λ1 on at least one optical surface of the optical element arranged in a common optical path where both luminous fluxes pass through; and a second phase modulation means 50 which applies diffraction action to only the luminous flux of the wavelength λ2 on at least one of the other optical surfaces. Each phase modulation means is constituted by periodically forming discontinuous parts like stairs consisting of the prescribed number of step parts, concentrically with an optical axis as a center.  <P>COPYRIGHT: (C)2005,JPO&NCIPI