baber/WOPTO huggingface dataset:
Patent JP-2004277812-A (JP)
Title: Al BASED COMPOSITE MEMBER, AND PRODUCTION METHOD THEREFOR
Inventor: MOCHIZUKI SHINSUKE
IPC: C25D11/04
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Al based composite member which has excellent heat resistance, wear resistance and corrosion resistance, and to provide a production method therefor.  <P>SOLUTION: In the Al based composite member, the surface layer part of a base material 1 consisting of Al or an Al alloy is composed of a plasma-electrolyzed oxide film with a two layer structure of a lower layer 2A essentially consisting of crystalline Al<SB>2</SB>O<SB>3</SB>and an upper layer 2B essentially consisting of amorphous Al<SB>2</SB>O<SB>3</SB>. In the plasma-electrolyzed oxide film 2, a plurality of through holes 4 passing through to the thickness direction thereof and reaching the boundaries with the base material 1 are formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280515-A (JP)
Title: Method of automatically returning e-mail and portable terminal device
Inventor: NISHIMURA TOMOTSUNE
IPC: H04M1/72439
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of automatically returning an e-mail, which enables free editing of a return mail content with excellent visibility.  <P>SOLUTION: When a portable terminal having e-mail transmitting and receiving function receives an e-mail while a receiver cannot send a replay, an image editable by a user which is stored in the portable terminal is delivered to a mail address preliminarily automatically set for return mail, whereby a response can be immediately made to the transmitter to make him/her easily identify information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280567-A (JP)
Title: Card processor
Inventor: IGUCHI TAKAMITSU
IPC: G06K17/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card processor by which a card stored on a card housing section is simply subsequently used.  <P>SOLUTION: The card housing section 37 is provided with a gage member 39 formed of a first passage port 41a allowing the passage of only one card and a second passage port 41b having an opening area larger than that of the first passage port 41a. The gage member 39 reciprocates by means of an arm member 51 and an electromagnetic solenoid 53 between a first moving position positioning the first passage port 41a on a card carrier path between a carrier path 11 and the card housing section 37 and a second moving position positioning the second passage port 41b on the card carrier path. In carrying the card C in the carrier path 11 to the card housing section 37, the gage member 39 moves to the second moving position to pass the card C through the second passage port 41b. In carrying the card C in the card housing section 37 to the carrier path 11, the gage member 39 moves to the first moving position to pass the card C through the first passage port 41a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281822-A (JP)
Title: Method and apparatus for forming external electrode of ceramic capacitor by ink jet recording system
Inventor: SUGIZAKI TOSHIO
IPC: H01G13/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for forming the external electrode of a ceramic capacitor by an ink jet recording system capable of forming the external electrodes at the opposite ends of a multilayer microceramic capacitor while controlling the size precisely.  <P>SOLUTION: The method for forming an external electrode comprises steps (1) for holding a ceramic capacitor chip by a holding means while exposing one end of the ceramic capacitor chip for forming the external electrode, (2) for forming a wet coating for the external electrode by ejecting conductive ink for forming the external electrode from an ink jet recording head to the exposed end for forming the external electrode, and (3) for drying and curing the wet coating. The external electrode forming apparatus comprises (1) a ceramic capacitor chip holding means, (2) an ink jet recording head, and (3) a means for moving the holding means and/or the ink jet recording head to a position for forming the wet coating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281883-A (JP)
Title: Soi wafer and method for manufacturing the same
Inventor: SAKURADA MASAHIRO
IPC: H01L21/76
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To easily and inexpensively provide an SOI wafer whose electric reliability is high in a device manufacturing process by making excellent electric characteristics without generating a fine pit by carrying out fluorinated acid cleaning or the like even when an extremely thin silicon active layer is formed, or maintaining high insulating performance even when an extremely thin inter-layer insulating film is formed.  <P>SOLUTION: In this SOI wafer where at least a silicon active layer is formed on a supporting substrate through an insulating film or directly, at least the silicon active layer is constituted of the P(phosphorous) dope silicon single crystal of an N area and/or non-defective area grown by a Czochralski method, and the concentration of Al(aluminum) is set so as to be 2×10<SP>12</SP>atoms/cc or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285394-A (JP)
Title: Ceramics hollow particle-containing composite material and sliding member
Inventor: KATO TAKAYUKI
IPC: C04B38/00
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the wear resistance of a composite material over a long period of time.  <P>SOLUTION: The ceramics hollow particle-containing composite material is composed in such a manner that ceramics hollow particles formed of a homogenous, firm porous shell layer obtained by joining each ceramic powder are dispersed into a base material. The ceramics hollow particles are obtained by sintering a precursor coated with resin powder in a state that a part of the ceramic powder is buried.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286626-A (JP)
Title: Virtual reality space and doppler effect in gps positioning analysis
Inventor: KAWAMATA KENICHI
IPC: G01C21/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To recognize a position within a positioning accuracy of 1cm at every measuring time interval of 1ms to 100ms, regardless of a stationary object or a high-speed moving body.  <P>SOLUTION: By considering the frequency variation due to the Doppler effect of received microwaves at an observation point, applying virtual reality space theory and eliminating transmission delay affecting large to accuracy of positioning and correcting theoretical errors existing in the conventional technology, positioning accuracy can always be kept within 1cm, regardless of the distance between the observation point for measuring the position from now and the reference observation point, that is the length of the reference line. By this method, although there is no problem, that positioning error conventionally becomes large in proportion to the distance between the observation point for measuring the position from now and the reference observation point that is, the length of the reference line when the reference line length becomes more than a few km, although there is no problem in the case that it is as short as a few km.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292106-A (JP)
Title: Passenger conveyor
Inventor: SATO HIROSHI
IPC: B66B23/12
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To allow the efficient operation of a passenger conveyor by reducing the weight of steps while suppressing the lowering of the strength thereof.  <P>SOLUTION: This passenger conveyor comprises the steps having step boards and resin disposed on the lower side of the step boards. By this, since a composite body formed by adhering the step board to the resin is adopted for the step, the lowering of the strength of the step can be suppressed. Also, since the step is reduced in weight while suppressing the lowering of the strength, the passenger conveyor can be efficiently operated with a strength capable of withstanding practical use.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293455-A (JP)
Title: Windmill with blade to be easily maintained and wind power generating equipment
Inventor: OKAZAKI YUTAKA
IPC: F03D11/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a windmill with blades to be easily maintained.  <P>SOLUTION: The windmill is constituted that a gondola 45 is made to be lifted along a blade 32 by a guide rail 47 or the like, and an operator riding on the gondola performs the maintenance of the blade 32. The maintenance of the blade 32 can be easily performed thereby. Since the device is equipped with two lifting devices and the maintenance of the blade 32 can be performed on the ground by removing the blade 32 from a hub 31 and lowering it on the ground, the maintenance can be easily performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004140318-A (JP)
Title: Heat treatment apparatus
Inventor: KUSUDA TATSUFUMI
IPC: H01L21/26
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment apparatus capable of improving in-plane uniformity of the illuminance distribution on a substrate.  <P>SOLUTION: A strong optical diffusion processing is applied to lamp corresponding portions 72b of an optical diffusion plate 72 located vertically directly under a plurality of flash lamps 69, and a weak optical diffusion processing is applied to an inter-lamp corresponding portion 72c between the mutually adjacent lamp-corresponding portions 72b. Hereby, the optical transmittance of the lamp corresponding portion 72b becomes lower than that of the inter-lamp corresponding portion 72c. The light, emitted from each of the plurality of the flash lamps 69 and transmitted vertically directly under each lamp is diffused weekly, while the degree of the optical diffusion is weakened at a position directly under a position between the adjacent flash lamps 69. Thus, the in-plane uniformity of the illuminance on a semiconductor wafer W is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004297595-A (JP)
Title: Ivr device, telephone connection method, program for ivr device and storage medium in which program for ivr device is stored
Inventor: KYOZUKA HIROSHI
IPC: H04M3/50
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable users whose needs are matched to perform communication by voice input via a telephone even when there is no information terminal, etc. in service such as auction for performing matching of the needs of the users.  <P>SOLUTION: This telephone connection method is constituted so that processing for making the users perform a telephone call by responding to a telephone call from the user by voice, urging a response by asking a prescribed question, performing voice recognition of the response by voice obtained from the user, storing information about a result of the voice recognition in a registration information DB part 14 by associating it with a user's telephone number by every user, matching the contents of registration information stored in the registration information DB part 14, retrieving registration information of which the contents are matched and calling a telephone 30b of the user having the matched registration information is performed by an IVR device 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304868-A (JP)
Title: Motor controller
Inventor: KITAJIMA YASUHIKO
IPC: H02P5/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor controller which reduces a ripple current of a DC bus when three or more AC motors are driven severally with inverters, using a common DC power source.  <P>SOLUTION: This motor controller, which drives first to third AC motors 10, 20 and 30 by severally generating PWM voltages, by first to third inverters 11, 21 and 31 connected via DC common buses from a common DC power source 1, using the carriers for generation of PWM waves of the same frequency, detects the power running state or the regenerative state of the first to third AC motors 10, 20 and 30, and decides the phases ph1, ph2 and ph3 of carriers for generation of PWM waves of the first to third inverters 11 to 12, 21 to 22 and 31 to 32, according to the power running state or the regenerative state of the first to third AC motors 10, 20 and 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300378-A (JP)
Title: Emulsified wax dispersion
Inventor: NAKANO YOSHINOBU
IPC: C08L91/06
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To prepare emulsified wax dispersion, suppressing an undesirable effect on environment and excellent in waterproof property, stability over time and water dilution stability.  <P>SOLUTION: This emulsified wax dispersion is characterized by consisting of (a) a wax, (b1) a montanic acid wax or (b2) a mixture of the (b1) with a montanic acid ester. Preferably, the acid value of the (b1) or (b2) is 20-200 mgKOH/g, the melting point of the (a) and/or (b1) or (b2) is 60-200°C, and further, (d) a base is contained. The content of the (d) is preferably 0.05-3 mol equivalent based on 1 mol equivalent total carboxyl groups in the (a) and (b1) or (b2). The volume-average mean particle diameter of emulsified and dispersed particles is preferably 0.01-50 μm. It is preferable to have 50-99 wt. % content (a) and 1-50 wt. % content of the (b1) or (b2) based on the weight of (a) and (b1) or (b2).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306268-A (JP)
Title: Medium to be recorded and ink jet recording method
Inventor: MARUYAMA MASAHIKO
IPC: B41M5/50
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium to be recorded on wherein ink adhesion on a face opposite to a printing face is prevented, and frameless print is realized, and also to provide an ink jet recording method.  <P>SOLUTION: The medium 1 to be recorded on, which is equipped with a moisture contained layer 4 provided at least near the periphery of at least one face and having microcapsules 3 containing water, is supplied to an ink jet recording device to break the microcapsules 3 in the moisture contained layer 4 to be wet with the water discharged from within the microcapsules 3. Then, the frameless printing is performed, causing ink mist to be adhered on the opposite face of the printing face on which the framelss printing is executed on the medium 1 to effectively prevent the generation of stains.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004255138-A (JP)
Title: Snore prevention method and its tool
Inventor: ANPO TAKESHI
IPC: A47G9/10
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sleeping method for snore prevention/alleviation and its tool by adjusting sleeping posture to prevent stuffy nose said to be a cause of snoring.  <P>SOLUTION: It is found that snoring can be prevented or reduced when sitting up from a lying face up position so as to form more than a certain angle between a back and a floor although snoring gets heaviest when lying face up as usual. To exemplify the above, keeping the sleeping posture slanted at an angle within the range of 5° to 45° with a flexible bed, a sloping platform, a mattress, a pillow or the like prevents snoring and realizes a comfortable sleep.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004306151-A (JP)
Title: Metal bonded grinding wheel and manufacturing method thereof
Inventor: HOSHI JUNJI
IPC: B23K20/00
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To heighten the grinding performance and working accuracy of a metal bonded grinding wheel.  <P>SOLUTION: A grinding wheel body 2 is shaped substantially like a thin plate ring formed by dispersing superabrasive grains 4 of diamond or cBN in a metallic bond phase 3 made of Ni or Ni-base alloy. To be concrete, the grinding wheel body 2 is constructed by bonding two or more abrasive grain layers 6 formed by dispersing superabrasive grains 4 in a metal bond phase 3 made of Ni or Ni-base alloy in the direction of thickness. These abrasive grain layers 6 are subjected to diffusion bonding using metal selected from Al, Cu, Sn and Zn. The grinding wheel body 2 is formed by bonding the plating growth surfaces 6a of the abrasive grain layers 6. In the grinding wheel body 2, the concentration of Al used in diffusion bonding is higher at the central area in the direction of thickness than that at the end areas in the direction of thickness, and the concentration of Al is gradually lowered as it goes toward the end area in the direction of thickness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309570-A (JP)
Title: Optical communication module, optical communication equipment and method for manufacturing the module
Inventor: MIYAMAE AKIRA
IPC: G02B6/42
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical communication module which is highly reliable as a product, is small and inexpensive.  <P>SOLUTION: The optical communication module includes a substrate 1 having a through hole 2 into and from which an optical fiber 11 can be inserted and detached, a translucent resin film 6 which is arranged so as to be stuck to one side of the substrate 1 to cover the whole of the through hole 2 and of which the portion existing on the center axis of the through hole 2 is formed thinner than other portions, wiring films 7 which are arranged at least on one face of the translucent resin film 6 and an optical element 3 which is connected to the wiring films 7 and is arranged on the through hole 2 via the film 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310274-A (JP)
Title: Personal digital assistant with camera
Inventor: ISHIHARA TOSHIHIRO
IPC: G06F15/02
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal digital assistant with a camera for preventing excess purchase by easily grasping how much money has been spent for shopping in the middle of shopping.  <P>SOLUTION: This personal digital assistant with camera is provided with a merchandise information acquiring means(communication I/F 17) for acquiring merchandise information where at least the price of merchandise associated with the code information of a bar code displayed at merchandising, a storage means(RAM 11) for storing merchandise information, an imaging means (13c) for recognizing the bar code displayed at merchandising in a store and a display means(display part 19) for displaying the price of the merchandise corresponding to the recognized bar code based on the merchandise information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305869-A (JP)
Title: Adsorbent for removing sulfur compound, and method for producing hydrogen for fuel cell
Inventor: TAKATSU KOZO
IPC: H01M8/06
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an adsorbent for removing a sulfur compound, with which the sulfur compound in hydrocarbon fuel, petrochemical raw material or dimethyl ether fuel can easily be removed efficiently even at room temperature until the sulfur compound concentration becomes lower, to provide a method for manufacturing the adsorbent, and to provide a method for economically producing hydrogen for a fuel cell advantageously by reforming the hydrocarbon fuel, petrochemical raw material or dimethyl ether fuel desulfurized by using the adsorbent.  <P>SOLUTION: The adsorbent is formed by depositing silver on alumina or silica-alumina and has ≥50 m<SP>2</SP>/g specific surface area, ≤60Å average pore radius and ≤0.6 ml/g total pore volume.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311239-A (JP)
Title: Lighting device and display device
Inventor: IIZAKA HIDETO
IPC: G03B21/14
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device in which uniform illumination light can be obtained while having a light source arranged with a plurality of solid light-emitting elements.  <P>SOLUTION: The lighting device 10 comprises a plurality of solid light-emitting elements 13a-13e arranged in a prescribed shape, and volume controls (output control means) 15a-15e are provided at respective solid light-emitting elements 13a-13e and thereby the output of the solid light-emitting elements 13a-13e can be adjusted independently.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310529-A (JP)
Title: Pc card
Inventor: SON MASAYOSHI
IPC: G06F1/16
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PC card that uses a conventional card in realizing a plurality of functions on information processing equipment only through a single card slot.  <P>SOLUTION: A PC card 1 comprises a card substrate 10 having a connector 11 connectable to information processing equipment 20 and a card connector 12 connectable to another card 30, and connectable to the information processing equipment 20 to realize a plurality of functions on the information processing equipment; a pair of parallel rail parts 13 for guiding insertion of another card 30; and a bridge part 14 interconnecting the pair of rail parts 13 so as not to obstruct the insertion path.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004041175-A (JP)
Title: Human lig-1 homolog (hlig-1)
Inventor: WU SHUJIAN
IPC: A61P25/28
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing HLIG-1 polypeptide and polynucleotide and the use of these substances for the treatment and diagnostic assay of diseases.  <P>SOLUTION: The production method comprises the separation of a polynucleotide containing a nucleotide sequence having a homology of at least 80% in the whole length to a nucleotide peptide sequence encoding a HLIG-1 polypeptide having a specific sequence and having the activity of the HLIG-1 polypeptide or a nucleotide sequence complementary to the above nucleotide sequence.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004316106-A (JP)
Title: Mounting part structure of curtain wall
Inventor: OKAMOTO KOJI
IPC: E04B2/90
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the damage of a wall panel when external force is applied to a frame body and to use a horizontal muntin for supporting the wall panel slidably in common, as a weir member for preventing the outflow of mortar.  <P>SOLUTION: A lower cross piece 3 of a long-sized horizontal muntin 2 of L-shaped cross section is placed and rigidly secured on an upper face part of a beam 1 along the beam 1 serving as a structural member of a building. A vertical piece 4 of the horizontal muntin 2 is provided with a bolt insertion hole 5, and a mounting vertical piece 7 provided at the upper end of the wall panel 6 is provided with a bolt loose insertion hole 8 larger than the bolt insertion hole 5 provided in the vertical piece 4. A nut 10 is screwed with a bolt 9 inserted through the bolt insertion hole 5 and the bolt loose insertion hole 8 to connect the vertical piece 4 to the mounting vertical piece 7. A recessed line part 11 provided at the lower end face part of the wall panel 6 is fitted onto the vertical piece 4 of the horizontal muntin 2. The mortar 14 is filled in a recess 13 surrounded by the side end face of the floor panel 12 made of concrete with one end placed on the beam 1, and the lower cross piece 3 and vertical piece 4 of the cross rail 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314353-A (JP)
Title: Ink jet recording device
Inventor: MURATA TAKAYUKI
IPC: B41J2/01
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording device which prevents a recording medium from being stained with ink without decreasing the recording speed at the time of recording to the end of the recording medium.  <P>SOLUTION: The ink jet recording device is characterised in that, at the time of recording by moving a carriage having a recording head with a plurality of discharge openings arranged in a predetermined direction respectively for discharging the ink for scanning the recording medium in a direction intersecting the arrangement direction of the discharge openings, the recording medium is transferred in a direction nearly orthogonal to the direction of the scanning, and the plurality of discharge openings are divided to a plurality of blocks and time-division-driven to discharge the ink for each block, and the driving sequence of the blocks in the time division driving is changed (S102, S104 and S105) in accordance with a position of the scanning in the transfer direction of the recording medium (S101 and S103).  <P>COPYRIGHT: (C)2005,JPO&NCIPI