baber/WOPTO huggingface dataset:
Patent JP-2005104872-A (JP)
Title: Method for producing arylamine
Inventor: FUJII SATORU
IPC: C07C209/10
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for synthesizing a high purity arylamine in the synthesis of the arylamine compound in the Ullmann reaction.  <P>SOLUTION: The method for producing the arylamine comprises reacting an aromatic amine with an aromatic halogen compound in the presence of a copper catalyst and a base under reduced pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004095170-A (JP)
Title: Dvd audio disk and decoding device
Inventor: TANAKA YOSHIAKI
IPC: G11B27/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decoding device which enables a user to easily reproduce an audio signal in the case of mainly recording audio signals and is convenient and to make the real time management simple.  <P>SOLUTION: This decoding device has an SAMG (simple audio manager), an AMG, an audio title set (ATS) including a plurality of audio objects (AOB) and a still picture set (SPS). An AOB is composed of two types of AOTT-AOBs: one includes only audio data and the other includes audio data and real time information data (RTI data). The still picture set (SPS) includes still picture data (SPCT data).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005114487-A (JP)
Title: Gas sensor
Inventor: YOSHIOKA MAMORU
IPC: G01N27/409
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor capable of enhancing detection precision easily and certainly.  <P>SOLUTION: This gas sensor 1 arranged on an exhaust pipe 20 through which an exhaust gas flows and used for detecting the concentration of the exhaust gas is equipped with a detection element 2 of which the periphery is exposed to the exhaust gas and the inside is exposed to air, a protective cover 6 for covering the detection element 2 to form an exhaust gas atmosphere around the detection element 2, a root side opening parts 61r and 62r formed to the root part of the protective cover 6 to permit the exhaust gas to pass through the cover and a plurality of the leading end side opening parts 61t and 62t formed on the tip part of the protective cover 6 to permit the exhaust gas to pass through the cover.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004013918-A (JP)
Title: Three-dimensional animation system and method thereof
Inventor: HARVILL YOUNG
IPC: G06T13/40
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional animation system in which animation data are quickly downloaded via a slow communication link.  <P>SOLUTION: The system and the method for three-dimensional character animation supply quick downloading of animated characters, as the persistent data of the animated characters are downloaded in order to start animation first. Behavior files more than one, which reduces the initial downloading time of the characters, may be downloaded, if necessary. The system may record the persistent data in a character cache. The persistent data decide contribution for imparting movement of each joint in the characters on each polygon of the characters in order to reduce the size of the behavior file. A morphlink to each polygon on the characters may be included.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159492-A (JP)
Title: Permanent magnet rotary electric machine
Inventor: YAMAGUCHI SHINICHI
IPC: H02K21/16
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet rotary electric machine in which cogging torque can be reduced efficiently as compared with a case employing a theoretical angle in step skew angle and torque ripple can also be reduced.  <P>SOLUTION: The permanent magnet rotary electric machine comprises a rotor 30 provided, on the circumferential surface of a rotor core 31, with two stages of permanent magnets 32a and 32b in the axial direction, and a cylindrical stator 20 provided, on the inner circumference of the stator core 21, with a stator winding 22 generating a rotating field for rotating the rotor 30. Lower limit value of stage skew angle θ<SB>e</SB>(electric angle) between two stages of permanent magnets 32a and 32b is set larger than 30° (electric angle) and, from the relation between the stage skew angle θ<SB>e</SB>and the cogging torque ratio represented by the ratio of cogging torque when stage skew is applied and cogging torque when the stage skew angle θ<SB>e</SB>is 0, cogging torque ratio at 30° is determined depending on the flux density-magnetizing force characteristics and the maximum value of stage skew angle θ<SB>e</SB>in such a range as the cogging torque ratio is not larger than the determined cogging torque is employed as the upper limit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005113049-A (JP)
Title: New alicyclic vinyl ether polymer
Inventor: HASHIMOTO TAMOTSU
IPC: G02B6/12
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new vinyl ether polymer that introduces a new alicyclic skeleton to a side chain to solve problems in the prior art, and to respond to requirements in an optical material field such as a change in a wavelength to a short wavelength and transparency, and requirements in electrical and electronic material fields such as higher speed and densification.  <P>SOLUTION: This new vinyl ether polymer is represented by formula [1] (wherein m is 0 or 1, and n is an integer of 10-10,000), formula [2] (wherein p and q are each an integer of ≥0, and p+q is 10-10,000), or formula [3] (wherein m is 0 or 1, p and q are each an integer of ≥0, and p+q is 10-10,000).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112431-A (JP)
Title: Multipack wrap having rust prevention means and shrink-wrapped product
Inventor: SATO TAKAO
IPC: B65D71/00
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent steel caps in a shrink-wrapped multipack product of bottles from rusting.  <P>SOLUTION: A shrink-wrapped product is made by shrink-wrapping a multipack product in which bottles with steel caps fitted on them are accommodated with a resin film. In the shrink-wrapped product, the shrink film is provided with guard members which hinder the shrink film from coming into close contact with the steel caps. This prevents water droplets from sticking to the close contact part of the steel cap, and also prevents shrink film and the cap from rusting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117827-A (JP)
Title: Charge control method and mobile communication terminal device
Inventor: KOMORI TOSHITAKE
IPC: H02J7/02
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge control method and mobile communication terminal device wherein whether a storage battery is being charged or fully charged can be indicated on an output unit without largely reducing the power stored in the battery.  <P>SOLUTION: A front output portion is positioned in the front face of the upper enclosure or the lower enclosure of folding device and consumes much power. When the storage battery of the device is fully charged (Step 11e: "Fully charged"). That is not indicated on the front output portion (Step 11q) if the following conditions are met: the power supply to the equipment is off (Step 11n: "Off") and the upper and lower enclosures are in open state (Step 11p: "Open"). Thus, the power consumed to indicate that the battery is fully charged can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117521-A (JP)
Title: Dtv data processing method and apparatus
Inventor: NISHIKAWA TOMOKI
IPC: H04N21/4385
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that even a normal packet is inclusively discarded since a header can not be read even to the next packet when there is a defective packet wherein data are omitted, in a DTV data processing step.  <P>SOLUTION: A data stream of a PES format included in received data of a TS format is recognized in a transport decoder (TD) by detecting a PES header from a TS header and TS data. In a PES mode, information indicative of a place of the data stream wherein the PES header detected in PES data is present, is delivered to an AV decoder (AVD) by the TD together with the PES header. In an ES mode, the detected PES header is removed by the TD, the received TS data are converted into an ES format, and data converted into the ES format are delivered to the AVD.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005125870-A (JP)
Title: Indoor illuminating lamp
Inventor: SUZUKI HIROYUKI
IPC: F21W106/00
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a durable indoor illuminating lamp having a moving/fixing mechanism with a simple structure.  <P>SOLUTION: A bezel part 52 is attached with a lens 54 for passing the light from a light source 37, and is supported by a body 30 fixed to a car body 11. A spherical surface 52a is arranged in one of the body 30 or the bezel part 52, and a sliding contact member 34 for slidingly contacting with the spherical surface 52a is arranged in the other. The bezel part 52 can be rotatably fixed in an optional position to a support part 33 of the body 30 by elastically pressing the sliding contact member 34 to the spherical surface 52a. A metallic plate is used as the sliding contact member 34 in this indoor illuminating lamp 10, to thereby solve the problem of being unable to fix the light source in the desired direction since a conventional felt sliding contact member is abraded or deteriorated by the temperature and a change with the lapse of time. A cost increase by an increase in the number of part items, can be avoided more than when using a spring.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005125905-A (JP)
Title: Front structure of automobile body
Inventor: TANIMOTO MITSUNOBU
IPC: B62D25/08
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front structure of an automobile body in which sufficient rigidity is uniformly ensured in each part of a resin-made front cowl in the width direction of the car body, and predetermined sealing performance is sufficiently ensured between a front edge portion of the front cowl and a rear edge portion of a hood.  <P>SOLUTION: The car body 1 has a resin-made front cowl 7 protruded forwardly from an upper portion of a front wall 4 of a cabin 2, and a seal body 9 to be interposed between a rear edge portion of a hood 6 located forward of the front cowl 7 and a front edge portion of the front cowl 7. Front edge portions of a cowl lower 16 of the front cowl 7 and the cowl cover 17 are fixed to each other, and middle portions in the longitudinal direction of the cowl lower 16 and the cowl cover 17 are fixed to each other to form a reinforcing part 25 of closed section in side view of the car body 1 by each front part side of the cowl lower 16 and the cowl cover 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004078250-A (JP)
Title: Active matrix type liquid crystal display panel and projection type display device
Inventor: KOBAYASHI TETSUYA
IPC: G02F1/13
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the increase of leak current of a TFT and further to prevent the leakage of light caused by an inverse tilt domain while reducing parasitic capacitance when forming a black matrix on the side of a TFT substrate in an active matrix type liquid crystal display panel in which a light shielding film is arranged around a picture element area.  <P>SOLUTION: The active matrix type liquid crystal display panel comprises a first substrate 1, a second substrate 2, and liquid crystal 3 sealed between the first substrate 1 and the second substrate 2. The first substrate 1 is provided with a first light shielding film 33 formed between picture element electrodes 8 and covering a part of the peripheral part of the picture element electrode 8 where the inverse tilt domain does not easily occur, and a second light shielding film 35 formed on the second substrate 2 in an area opposed to a part of the peripheral part of the picture element electrode 8 where the inverse tilt domain easily occurs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005129846-A (JP)
Title: Semiconductor device and its manufacturing method, electronic module and electronic equipment
Inventor: URUSHIDO TATSUHIRO
IPC: H01L23/28
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the fracture of a wiring pattern.  <P>SOLUTION: A semiconductor device includes a substrate 20, the wiring pattern 30 formed on a first face 22 of the substrate 20, a first layer 42 formed to cover a second portion 34 excluding a first portion 32 of the wiring pattern 30, and a semiconductor chip 10 which is mounted on the first face 22 of the substrate 20 and is electrically connected with the wiring pattern 30 at the first portion 32. A resin portion 40 extends onto the first portion 32 of the wiring pattern 30 outside the semiconductor chip 10 from a portion between the semiconductor chip 10 and the substrate 20, but is provided so that it may not extend to a boundary 36 between the first portion 32 and the second portion 34. A second layer 44 is provided on a second face 24 of the substrate 20 so that it may overlap with the boundary 36 of the wiring pattern 30 but may not overlap with the resin portion 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135066-A (JP)
Title: Bank bill identification device
Inventor: KASUGAI HIROYUKI
IPC: G07F7/08
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To thin a bank bill identification device with the read/write part of a noncontact IC card.  <P>SOLUTION: The read/write part of a noncontact IC card 22 is composed of a shared insertion port 23 for a bank bill and the IC card 22, a second passage connected to the port 23 and disposed in a straight line, a detecting antenna 32 for the IC card 22 disposed on a wall face of the second passage, and a reader/writer circuit 33 connected to the antenna 32. The length 35 of the second passage is made shorter than that of the insertion direction side of the IC card 22, and a slit 38 from which the tip of the IC card 22 can be protruded is disposed at a main body 26 with the stop end of the second passage abutted thereon. Consequently, the identification device can be thinned.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133395-A (JP)
Title: Method of forming through hole, and method of arranging wire material
Inventor: IWANAGA SHIGEJI
IPC: E21D9/04
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily and efficiently form through holes in the side face of a steel pipe buried underground or underwater.  <P>SOLUTION: In forming the through hole 18s for passing a steel wire bundle, in the side face of a rectangular pipe 11 buried in the natural ground used as an arch part of a tunnel, a through hole predetermined part 18 provided with a slit 18z for forming the through hole 18s, is formed beforehand on the outside of the side face of the rectangular pipe 11, and a hydraulic jack 32 mounted on a traveling means 31 and provided with a cylinder rod 32a expanded only in one direction is arranged in the rectangular pipe 11 and allowed to travel while blanking the through hole predetermined part 18 of the rectangular pipe 11, thus forming a plurality of through holes 18s in both side faces of the rectangular pipe 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132281-A (JP)
Title: Protection device for pedestrian or the like
Inventor: TAKIMOTO TAKAYUKI
IPC: B60R21/38
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protection device for a pedestrian or the like which works even if an installation space of a hood flip-up mechanism is small.  <P>SOLUTION: An airbag 7 is flatly arranged in the folded state so that it is opposed to a lower surface on a rear end side of the hood 2 and both left/right ends of the airbag are connected to air bag support parts 8, 8 provided on a vehicle body side member through connection fittings 9, 9 respectively. The airbag 7 is tightened in a longitudinal direction by tension acting so as to reduce a size in the longitudinal direction of the airbag 7 accompanying with inflation when it is inflated and is tensed between the airbag support parts 8, 8 without slackening.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134816-A (JP)
Title: Information tag for managing wiring equipment
Inventor: HANARI KENICHI
IPC: G09F3/00
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable a connecting person to obtain irreducibly minimum information related to wiring equipment by viewing and to obtain a great amount of information as necessary without enlarging a tag.  <P>SOLUTION: An information tag 7 on which service information described in the shape of letters and identification information consisting of two dimensional codes are described and an information tag 5 in which equipment information is described are attached to a communication cord 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142931-A (JP)
Title: A/d conversion method and a/d converter
Inventor: SUDO HIDEKI
IPC: B62D113/00
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To make highly precise digitization possible without requiring an A/D converter with high resolution.  <P>SOLUTION: A voltage signal equivalent to the minimum value of resolution of the A/D converter is equally divided by the predetermined number, considered as a division signal, the division signal is repeatedly added to an analog input signal, digitized every time it is added, the digitized value is integrated by the predetermined number at the time of creation of the division signal, an average value is calculated by dividing an integrated value by the predetermined number and the average value is considered as the final output value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004138621-A (JP)
Title: Method of manufacturing microchannel/microcavity structure
Inventor: OEHMAN OVE
IPC: B29L24/00
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a structure having microchannel/microcavity structure without deforming and closing the structure.  <P>SOLUTION: In this method, the microchannel structure, the microcavity structure or both are formed by bonding together two elements 1, 2 having opposed flat surfaces, comprising the same or different materials, and one or both surfaces thereof having open channels, cavities or both thereof. The bonding is carried out by applying a thin layer 3 of a solution comprising a material dissolved in a solvent substantially not dissolving the element surfaces of the materials and can be fused with the element surfaces of both materials 1, 2, and having a melting point lower than those of the materials, on the surface of one or both of the materials 1, 2, and then the solvent is removed. The two elements 1, 2 are heated up to a temperature where the materials of the element surfaces are not melted, when the two elements 1, 2 are bonded together to melt the dissolved materials.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160233-A (JP)
Title: Drug eluting stent graft combination
Inventor: BOSMA GJALT
IPC: A61F2/06
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vascular filter capable of being more easily positioned accurately, and which tends to proceed smoothly and predictably during deployment.  <P>SOLUTION: The present invention relates to a vascular filter which can be placed inside a body cavity such as a blood vessel. A catheter may be used to deliver the filter, and consists of a tubular basic body with a distal end, a proximal end and a lumen extending between the ends. The vascular filter can be received in a compressed state inside the catheter lumen. The catheter may include an ejection device, which can be used to eject the vascular filter from the distal end of the catheter. Some portion of the vascular filter may tend to push off in a resilient manner against the distal end of the catheter, and the filter preferably includes a brake for acting on the catheter lumen, which acts to slow down and control ejection from the catheter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005149956-A (JP)
Title: Method and apparatus for performing plasma processing with high uniformity over large area
Inventor: KUWAHARA KIYOSHI
IPC: H05H1/46
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for performing plasma processing with high uniformity over a large area, which overcome drawbacks of a conventional processing method.  <P>SOLUTION: The apparatus for performing plasma processing with high uniformity over a large area uses a high frequency power supply of 1 MHz or higher such as a radio frequency or a microwave. The apparatus comprises a nozzle or a gas ejecting hole, and also comprises at least one gas feeding system configured to subject a process gas to plasma-decomposition to thereby intensively introduce a process gas species into a discharge space where plasma is generated. A substrate is placed perpendicularly to the gas feeding system in a region which is affected by the gas flow in a downstream area of a plasma generating section. The apparatus further comprises a gas exhaust system configured so that the gas flow is selectable from a molecular flow to a viscous flow in a region from the nozzle or gas ejecting hole of the gas feeding system to the surface of the substrate. In the method for performing plasma processing on a substrate having a large area using a high frequency power supply of 1 MHz or higher such as a radio frequency or a microwave, the process gas is subjected to plasma-decomposition so as to intensively introduce the process gas into the discharge space where plasma is generated. A shock wave is thereby generated to cause movement of the gas due to a compressional wave on the surface of the substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149419-A (JP)
Title: E-mail checking device
Inventor: HIRAI TAKAHIRO
IPC: G06F13/00
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an e-mail checking device which can more efficiently check the number of e-mails in comparison with a conventional case.  <P>SOLUTION: E-mail check processing that is further efficient compared with the execution of the e-mail check processing at preset e-mail check intervals is executed, and thus, the number of e-mails is more efficiently checked in comparison with the conventional case by constituting the e-mail checking device so as to execute the e-mail check processing for checking the number of e-mails which arrive in a mail server 4 at set time intervals and to adjust the time intervals according to the processing state of the e-mail checking processing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156610-A (JP)
Title: Exhaust mechanism, electronic equipment, and projector
Inventor: SAKAGUCHI KATSUMI
IPC: G03B21/16
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To optionally adjust an exhaust direction and to quiet down an exhaust mechanism.  <P>SOLUTION: The exhaust mechanism comprises an exhaust fan 22 provided in a casing 8, a motor which rotates and drives the exhaust fan 22 and an exhaust port 21 positioned near the exhaust fan 22 on an periphery surface of the casing 8. Then, the exhaust mechanism has an exhaust slit 25 which is attached to the exhaust port 21 and whose exhaust direction is inclined to a blasting direction by the exhaust fan 22 and an exhaust adjustment member 23 which is made rotatable in parallel with the periphery surface and movable to a direction to approach and be alienated to the exhaust fan 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004170427-A (JP)
Title: Method of measuring subcritical reaction
Inventor: CHAO YUNG-AN
IPC: G21C19/40
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for accurately determining when a core of a reactor goes critical.  <P>SOLUTION: An inverse count rate ratio is periodically determined during an output steady-state section form the output of a neutron source scope detector. A correction coefficient is applied to the data on the inverse count rate ratio, and the data are plotted as a function of time. The correction coefficient enables a curve to be extrapolated so that it can be predicted by linearizing the inverse count rate ratio.  <P>COPYRIGHT: (C)2004,JPO