baber/WOPTO huggingface dataset:
Patent JP-2008172805-A (JP)
Title: Information recording medium wherein stream convertible at high-speed is recorded, and recording apparatus and recording method therefor
Inventor: YABANETA HIROSHI
IPC: H04N21/432
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording medium capable of converting a stream including seamless connection, which is recorded with information in a constrained format allowing format conversion from a first format to a second format, into a second stream, and to provide an apparatus and method for recording the information in the information recording medium.  <P>SOLUTION: The constrained format is provided for enabling conversion from a first format (for example, MPEG transport stream) to a second format (for example, MPEG program stream). According to the constrained format, when the connection-code of the playback portion indicates a seamless playback, the system stream immediately after a seamless connection point starts from a complete data management unit (Capsule) defined by the constrained format. Further, a stream associated with audio information starts from the first byte in an access unit in the complete data management unit and ends at the last byte of the access unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009172709-A (JP)
Title: Polishing liquid composition for magnetic disk substrate
Inventor: DOI AKIHIKO
IPC: B82Y99/00
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing liquid composition for a magnetic disk substrate capable of carrying out polishing at an improved polishing speed while reducing the surface roughness and scratches of the substrate after polishing, and also to provide a manufacturing method of the magnetic disk substrate using the same.  <P>SOLUTION: The polishing liquid composition for the magnetic disk substrate contains silica particles and water. In the silica particle, the shape factor SF-1 of a primary particle is not more than 140, the shape factor SF-2 of the primary particle is not less than 110, and the average particle diameter of the primary particle is 1-40 nm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287699-A (JP)
Title: Extensible system for network discovery
Inventor: CHEN WEIWEN
IPC: G06F13/00
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extensible system for network discovery.  <P>SOLUTION: A network system 100 comprises a discovery subsystem 102 that identifies, enables for consumption, and consumes information. The discovery subsystem 102 isolates business contents 104 and device-specific logic 106 using modular domain-specific contents 108 and data definitions 110 for normalizing the domain-specific contents 108 and describing attributes 112 and value types 114 that uniquely define domain content independently of a device 122.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181695-A (JP)
Title: Water infiltration detection structure
Inventor: MAMIYA HIROTAKA
IPC: H01B7/32
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water infiltration detection structure capable of preventing an inter-wire short circuit by detecting water infiltration into a cylindrical member housing wires and cables.  <P>SOLUTION: The water infiltration detection structure 31 is composed of a metal protecting tube 32, a plurality of cables with water infiltration detection function 33 housed inside the metal protecting tube 32, an insulator 34 covering an outside of the metal protecting tube 32, a grounding wire 35 connected to the metal protecting tube 32, and a current detecting means 36 connected to the grounding wire 35. The cable with water infiltration detection function 33 is structured of a wire 37, a conductive layer 38 with conductivity provided outside the wire 37, and a water-absorbing insulation layer 39 with a water-absorbing property and insulation property provided outside the conductive layer 38. The wire 37 is structured of a conductor 40 and an insulator 41 provided on the conductor 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179680-A (JP)
Title: Method for producing polymer emulsion
Inventor: KOBAYASHI OSAMU
IPC: C08J3/02
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing polymer emulsion for concentrating polymer emulsion, which contains a large amount of a surfactant, by centrifugal separation without causing any foam/aggregate.  <P>SOLUTION: The polymer emulsion, which contains 0.5 pt.mass of a surfactant to 100 pts.mass of a polymer and contains polymer particles having a volume-average particle diameter of 0.3-20 μm, is concentrated with a sealed disk type continuous centrifuge.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180187-A (JP)
Title: Multi-cylinder internal combustion engine
Inventor: TAKAHASHI AKIRA
IPC: F16H1/28
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size and the weight of a crank mechanism in the case of configuring to reduce a thrust load of a piston by a gear mechanism composed of an internal gear and a planetary gear in an inline multi cylinder internal combustion engine.  <P>SOLUTION: In crank arms 13b, 13c, 23b, 23c provided with crank pins 13a, 23a of respective cylinders, pairs of right and left pin shafts 13d, 13e, 23d, 23e are provided to a region decentered by one fourth dimension of a reciprocating stroke of the piston, and one pair of pin shafts of the respective cylinders are rotatably journaled to output rotary shafts of the respective cylinders in a region decentered one fourth dimension of the reciprocating stroke. The other pair of pin shafts 13e, 23d of the respective cylinders are rotatably journaled to a crank journal body 5 journaled to a part between the respective cylinders by being inserted into bearing holes 5b, 5c shifted in a circumference direction. Furthermore, the planetary gear 7 fixed to the one pair or both pairs of pin shafts of the respective cylinders is engaged with the internal gear 6 arranged on the respective cylinders.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008112747-A (JP)
Title: Organic electroluminescent display and its manufacturing method
Inventor: PARK JOON YOUNG
IPC: H05B33/12
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent display and its manufacturing method wherein not only print quality can be improved but also leakage current between pixels can be reduced when selective UV surface treatment of a positive hole transport layer is applied and an ink-jet type light-emitting layer is formed.  <P>SOLUTION: This manufacturing method includes a step to form a lower part electrode 240 on a substrate 200, a step to form an insulating film 230 equipped with an opening part 255 in which one part of the lower part electrode 240 is made to be exposed, a step to form an organic thin film layer on the all faces of the substrate 200, a step to selectively apply the surface treatment on the organic thin film layer, a step to form a light-emitting layer 270 on a part 261 in which the surface treatment of the organic thin film layer is not applied, and a step to form an upper part electrode 280 on the all faces of the substrate 200.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009184468-A (JP)
Title: Parking assist device and parking assist method
Inventor: CHINOMI SATOSHI
IPC: B60R21/00
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking assist device capable of parking a vehicle at a precise position to an actual parking lot.  <P>SOLUTION: The parking assist device designates a target parking lot according to the operation of a user through a target parking position input portion 8 on the basis of an image indicated in a display portion 4 indicating images around an one's own vehicle; determines a reduced scale of a display range of the image indicated in the display portion 4 according to difference amount between a designated target parking position and a reference line, by an image switching determining portion 5; and designates the target parking position according to the operation of the user through the target position input portion 8 while indicating the image in the display portion 4 in the determined reduced scale.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185331-A (JP)
Title: Surface glossy magnesium molded article
Inventor: IWAMI YUZO
IPC: C23C28/00
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface glossy magnesium molded article in which the corrosion due to the local cell formed between a magnesium base material and a noble metal plating layer is suppressed, and which is excellent in decorativeness and ray specular reflectivity.  <P>SOLUTION: The surface glossy magnesium molded article includes a magnesium base material composed of a magnesium metal alone or magnesium alloy, an oxide film which is formed at a thickness of ≥5 μm to ≤50 μm on the surface of the magnesium base material by anodic oxidation treatment or plasma electrolytic oxidation treatment, and is adjusted in surface roughness to ≤0.4 μm by polishing treatment after the formation, and a noble metal plating layer of ≤0.3 μm in surface roughness Ra which is formed by a wet process plating method on the surface of the oxide film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186150-A (JP)
Title: Refrigerator
Inventor: YAMASHITA JUN
IPC: F24F9/00
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To make an air curtain blowing upward from below by a simple structure without reducing the internal volume.  <P>SOLUTION: The refrigerator is structured by providing, in a partition wall 17 partitioning upper and lower first and second storage compartments 3, 5: an air blast passage 19; a front air blowout opening 23 blowing air from the air blast passage 19 upward from below and making the air curtain in a front opening; and an axial fan 21 which is turned ON in an operating state when an opening and closing door 15 of a first storage compartment 3 is opened in an OFF state in a normal time, and blows out air taken in from an air intake 35.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193129-A (JP)
Title: Rearrangement design device for panel
Inventor: SUZUKI SHIGEO
IPC: G06F17/50
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rearrangement design device for a panel capable of avoiding increase of maintenance cost or increase of size of a database, and properly deciding the propriety of rearrangement.  <P>SOLUTION: The rearrangement design device for the panel is a device for performing a rearrangement design of part of components from a standard product disposed with a plurality of kinds of components inside a cabinet has: a standard product database 3; a model number input means 4; a product retrieval means 5 reading data of an input model number; a display means 6; a rearrangement input means 7 for entering rearrangement contents; a decision means 8 deciding the propriety of the input rearrangement contents; and an automatic drawing means 11. The decision means 8 includes: a component decision means 9 comparing a rearrangement restriction condition in each component recorded in the standard product database with the input rearrangement contents; and a program decision means 10 deciding the propriety according to a common rule program prescribed in each production group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191181-A (JP)
Title: Method for producing thermoplastic copolymer
Inventor: SUDO TAKESHI
IPC: C08L33/00
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for commercially advantageously producing a thermoplastic copolymer having high heat resistance, molding processability with excellent colorless transparency and a lower content of foreign matter present in the copolymer and at the same time having excellent dimensional stability under conditions of high temperature and high humidity and further having a lower content of the residual volatile components.  <P>SOLUTION: The method for producing a thermoplastic copolymer is a process for continuously producing a thermoplastic copolymer comprising a glutaric anhydride unit and an unsaturated carboxylic acid alkyl ester unit by performing solution polymerization in the presence of a solvent comprising a specific alcohol, followed by devolatilizing under a specific condition to separate and remove a mixture consisting of the unreacted monomer and the solvent and then carrying out an intramolecular cyclization reaction under a specific condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191412-A (JP)
Title: Front and back side paper for corrugated cardboard sheet
Inventor: ISHII SEIICHI
IPC: D21H19/10
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide front and back side paper for corrugated cardboard sheet which has enough strength for conveyance of contents and lamination suitability for corrugating medium paper, to which simple printing can be given, and which has reduced dust generation.  <P>SOLUTION: The front and back side paper for corrugated cardboard sheet is formed by applying and drying a coating-liquid of water-soluble polymer to the front and back sides of base paper formed of raw material pulp containing wastepaper pulp, which is made to have a unit weight of 80-185 g/m<SP>2</SP>and density of 0.50-0.70 g/cm<SP>3</SP>. A modified starch with a molecular weight of less than 3000,000 is used as a main component of the water-soluble polymer, and Dennison wax number defined in JIS-P8129 (1997) is made to be 13A or more.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198012-A (JP)
Title: Indoor unit of air conditioner
Inventor: HIWATARI GIICHI
IPC: F24F13/20
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a shield plate of a heat exchanger from coming off by means of a rib disposed on the shield plate even if a strong impact shock is added to a product in a packing state during transportation and the like in a distribution stage.  <P>SOLUTION: In this indoor unit of an air conditioner in which a plurality of detachable air filters 10, an inverted V-shaped heat exchanger 4 divisionally formed to be opposed to a front face and a back face of the air distribution pathway, and an air distribution fan 5 and the like for sending heat-exchanged air are disposed in an air distribution pathway 13 connecting a suction opening 7 at an upper portion of a housing and a supply opening 8 at a lower portion of the housing, and furthermore, the shield plate 18 is disposed to close a clearance between a front heat exchanger and a rear heat exchanger of the divided face of the heat exchanger, the rib 21 for preventing the shield plate from coming off is formed substantially at the center in the transverse direction of the shield plate kept into contact with the air filter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198621-A (JP)
Title: Liquid crystal display device and manufacturing method thereof
Inventor: TOKO YASUO
IPC: G02F1/1337
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device having a horizontal orientation film and a vertical orientation film formed on both of opposite substrates and obtaining a favorable display state by favorably controlling the orientation of liquid crystal.  <P>SOLUTION: This liquid crystal display device has: opposite first and second transparent substrates with transparent electrodes of a predetermined pattern are formed thereon, respectively; a first horizontal orientation film formed on the first transparent substrate with a predetermined pattern; a first vertical orientation film formed outside the first horizontal orientation film; a second horizontal orientation film formed on the second transparent substrate with a pattern having the same outline as that of the first horizontal orientation film; a second vertical orientation film formed outside the second horizontal orientation film of the second transparent substrate; a liquid crystal layer placed between the first horizontal and vertical orientation films and the second horizontal and vertical orientation films; and a pair of polarizing plates having the first and second transparent substrates therebetween.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199221-A (JP)
Title: Pid parameter adjusting device and adjusting method
Inventor: TANAKA MASAHITO
IPC: G05B13/02
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PID parameter adjusting device and adjusting method capable of reducing man hours for parameter adjustment.  <P>SOLUTION: The PID parameter adjusting device 1 includes: an AT executing part 4 for generating a limit cycle for repeatedly outputting manipulated variables having a constant amplitude to a control object and for calculating a PID parameter based on a control response corresponding to output of the manipulated variables and an AT coefficient to set the PID parameter in a PID control device 2; an AT information storing part 6 for storing information of the detected control response; an AT coefficient storing part 5 for storing an AT coefficient; an AT resetting signal generating part 9 for generating an AT resetting signal for commanding to reset the PID parameter; and a PID parameter value resetting part 10 for calculating a PID parameter to set the parameter in the PID control device 2 based on stored information of the control response and the AT coefficient stored in the AT coefficient storing part 5 when the AT resetting signal is input.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198767-A (JP)
Title: Negative photosensitive resin composition for silica glass optical waveguide formation
Inventor: GOTO HIROFUMI
IPC: G03F7/004
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative photosensitive resin composition for silica glass optical waveguide formation capable of forming a cured product which avoids thermal deformation of pattern shape in dry etching and baking (has excellent heat resistance) and has excellent resolution.  <P>SOLUTION: The negative photosensitive resin composition for silica glass optical waveguide formation includes: (A) 100 pts.wt. of an alkali-soluble resin having a phenolic hydroxyl group; (B) 0.1-10 pts.wt. of a radiation-sensitive acid generator, and (C) 1-100 pts.wt. of a crosslinking agent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199894-A (JP)
Title: Electromagnetic relay
Inventor: NISHIMURA TSUKASA
IPC: H01H50/14
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic relay capable of inserting a coil terminal and the main terminal respectively into insertion holes installed at a case without adding an unreasonable force on the coil terminal and the main terminal.  <P>SOLUTION: The electromagnetic relay is constituted of an electromagnet block 1 equipped with a coil bobbin 4 in which an exciting winding is wound around, a pair of coil terminals 5 connected respectively to both ends of the exciting winding, and a yoke 6 constituted of the yoke upper plate 9, the yoke lower plate 10, and a yoke side plate 11, a contact 19a which opens and closes synchronized with on and off of supply current to the exciting winding, a contact block 2 equipped with a pair of main terminals 32 connected to the contact 19a, and the case 33 having the insertion holes 34a, 34b into which the pair of coil terminals 5 and the pair of main terminals 32 are respectively inserted. A spacing in the axial direction between the yoke upper plate 9 and the yoke lower plate 10 is larger than the dimension of the coil bobbin 4, and the coil bobbin 4 freely moves between the yoke upper plate 9 and the yoke lower plate 10 in the axial direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198360-A (JP)
Title: Optical touch panel
Inventor: TANAKA SHUNICHI
IPC: G02F1/1333
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption and simplify the routing of wiring by utilizing a backlight of a liquid crystal cell as a light source for a touch panel, in place of a light source to be installed at the periphery of a display surface.  <P>SOLUTION: The optical touch panel 10 includes: a flat light source 2 installed at a back surface of the liquid crystal cell 1, for irradiating the liquid crystal cell 1 with light; a reflective part 3a installed along one side of the liquid crystal cell 1; and a light receiving part 4a disposed along another side of the liquid crystal cell 1. The light emitted from the flat light source 2 is incident on the reflective part 3a, and the reflective part 3a reflects the light to a direction parallel to the surface of the liquid crystal cell 1. The light receiving part 4a receives the light reflected from the reflective part 3a, and converts it into an electric signal. Further, the liquid crystal cell includes a liquid crystal shutter, and can transmit or shield the irradiation light by the unit of cell.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196862-A (JP)
Title: Fusing adhesion method of glass
Inventor: MATSUMOTO SATOSHI
IPC: C03C27/06
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fusing adhesion method of glass where a fusing adhesion glass body having high fusing adhesion strength can be produced easily.  <P>SOLUTION: At least a glass frit layer 3 is fused by the irradiation with laser beams L1 along a scheduled region R for fusing adhesion at a state that a glass member 5 is pressed to a glass member 4. As a space G existing between the glass frit layer 3 and the glass member 5 is buried, the glass frit layer 3 adheres to the glass members 4, 5. Laser beams are irradiated along the scheduled region R for fusing adhesion so that a heat input amount is larger than that from the laser beams L1 and then the glass members 4 adheres to the glass members 5. As the glass frit layer 3 adheres to the glass members 4, 5, the falling of fusing adhesion strength is prevented in the whole region of the scheduled region R for fusing adhesion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205212-A (JP)
Title: Memory fault processing system, memory fault processing method, and memory fault processing program
Inventor: KAWAGUCHI EIICHIRO
IPC: G06F11/30
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To determine whether to continue or stop a process using a memory region according to the use of the process when the correctable defect of the memory occurs.  <P>SOLUTION: To an entry registered in a TLB, "a defect frequency" and "a defect threshold " are added. The defect frequency holds the frequency of the correctable defect occurring in a corresponding physical address space. The defect threshold holds the maximum number of correctable defects permitted by the corresponding process. Also, a defect frequency monitoring mechanism connected to the TLB is provided with a function for comparing the defect frequency with the defect threshold, and when the defect frequency exceeds the defect threshold, issuing a signal to stop the process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244464-A (JP)
Title: Heat curing die bond film
Inventor: TAKAMOTO HISAHIDE
IPC: H01L21/301
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat curing die bond film exhibiting excellent adhesion to an adherend in which a substrate and a semiconductor chip are protected against smearing with soaking adhesive, and to provide a dicing die bond film using it.  <P>SOLUTION: The heat curing die bond film for use in production of a semiconductor device principally comprises 5-15 wt.% of a thermoplastic resin component and 45-55 wt.% of a thermosetting resin component wherein the melt viscosity at 100°C before heat curing is in the range of 400-2,500 Pa s.  <P>COPYRIGHT: (C)2009,JPO&INPIT