baber/WOPTO huggingface dataset:
Patent JP-2004351670-A (JP)
Title: Multilayered film for packaging and packaging bag manufactured therefrom
Inventor: MATSUDA HIROYUKI
IPC: B65D65/40
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayered film having excellent gas barrier properties, not lowering the gas barrier properties even if subjected to hot water treatment or reduced in the lowering degree of the gas barrier properties, rapidly restoring the gas barrier properties even if the gas barrier properties are lowered, reducing the lowering of appearance due to the cloudiness accompanied by the water absorption of a gas barrier layer and also having flexibility, and a container and a packaging bag.  <P>SOLUTION: The multilayered film is constituted by arranging the outermost layer (A) of which the moisture permeability measured according to JIS Z0208 in a 40°C/90% RH atmosphere is 30 g/m<SP>2</SP>day or above, the gas barrier layer (B) with a thickness of 15-180 μm and the innermost layer (C) with a thickness of 5-200 μm mainly comprising a polyolefinic resin having heat sealability in this order. The gas barrier layer (B) comprises a specific resin and has a three-layered structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352128-A (JP)
Title: Drive recorder for vehicle, vehicle analysis apparatus and key management method
Inventor: AIZONO TAKEO
IPC: B62D41/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent forgery of vehicle information including information as a fair record to be used for an accident analysis or the like, information to be used for designing a vehicle including an operational state of the engine or the like, information to be used for estimating used cars such as the traveling distance and driven manners of the cars or the like, and information to be used for analyzing the state of an air-conditioner or a brake or the like, or to prevent a malicious third party from reading and using the vehicle information for evil purposes.  <P>SOLUTION: A drive recorder for vehicles for recording on a recording medium signals obtained during travelling of a vehicle is equipped with an input section to receive signals from a sensor mounted on the vehicle, an encryption processing section to encrypt the signals from the input section, and a storage control section having a storage unit to record the signals encrypted in the encryption processing section. The drive recorder for vehicles is characterized in that the encryption processing section holds a plurality of encrypted keys, and selects and encrypts the encrypted key corresponding to the type of signals from the input section to record the encrypted signals in the storage control section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362177-A (JP)
Title: Method for reading data of card reader and card reader using same method
Inventor: ISONO YOICHI
IPC: G11B5/09
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card reader whose reading rate can be increased.  <P>SOLUTION: This card reading method of a card reader is provided to artificially insert a card having a magnet stripe into a card insertion part, and to read the magnetic data with the magnetic stripe by a data reading part at least when this card is inserted or pulled out. An output level from the data reading part is compared with a predetermined reading criteria value (a step 2: S2), and when the data cannot be read, a reading criteria value is changed (a step 3: S3).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363878-A (JP)
Title: Network service connecting method/program/recording medium/system, access point, and wireless user terminal
Inventor: MURATSU FUMITAKE
IPC: G06F21/44
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network service connection system which eliminates waste of association processing between a wireless user terminal and an access point.  <P>SOLUTION: A service ID generation part 14 generates service necessary for an application and a service ID including the ID of a service vendor 40 holding authentication information. A Probe request transmission part 11 transmits the service ID to the access point 20. A data storage part 26 holds correspondence among the service, the service vendor 40 providing the service, and a V-LAN switch 30. When a Probe request reception part 21 receives the service ID, an SSID decision part 24 judges whether the ID of the service vendor 40 corresponding to the ID of the service included in the service ID is included in the service ID as well by reference to the correspondence. When so, a Probe response transmission part 22 sends the SSID to the wireless user terminal 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359301-A (JP)
Title: Cap seal having no top face and method for manufacturing the same
Inventor: KONDO HITOSHI
IPC: B65D77/20
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap seal having no top face and a method for producing the same which has a tab for easy breaking and a good outer appearance with a straight seal bottom.  <P>SOLUTION: This relates to a cap seal 10 having no top seal formed with a ring-shaped edge part 5 for pressing the peripheral edge of a container cap covering the cap on the top opening edge of a cylindrical body 3 which is formed by rolling a heat shrink film 2 and superimposing and bonding both end edges long the longitudinal direction of the film 2. The cap seal 10 is provided with two parallel perforation lines 4, 4 running along an axis direction with an interval on the side face of the body 3 and an inwardly protruding tab 6 on the edge part 5 of the lines 4, 4. The bottom of the body 3 is formed straight.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004364101-A (JP)
Title: Loudspeaker and portable telephone system using the same
Inventor: ENOMOTO MITSUTAKA
IPC: H04R9/10
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize a characteristic such as a sound pressure frequency characteristic, to stabilize quality and to make a loudspeaker to be light, related to the loudspeaker that constitutes two speakers in one housing used mainly in mobile communication equipment such as a portable telephone.  <P>SOLUTION: In this speaker, a yoke 22 is provided with a groove 27, and a second voice coil 29 is arranged in the groove 27 to drive a second diaphragm. Since the groove 27 to be a magnetic gap is formed by processing the yoke 22, variations of the magnetic gap at the time of conventional incorporation are eliminated to improve accuracy, contributing to the stability of a sound pressure frequency characteristic as a speaker.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005043-A (JP)
Title: Electric heating method of furnace for metal work heat treatment
Inventor: LEMKEN KARL-HEINZ
IPC: C21D1/06
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To make the reactive power relatively small ratio by an electric heating method which is simple and favorable on cost target.  <P>SOLUTION: This is the electric heating method of a furnace for heat treatment of a metal work, especially a vacuum furnace used for plasma carbonization or plasma nitriding. Heating voltage generated on the secondary side of an AC transformer (6) connected to an AC circuit network is supplied to the heating elements of the furnace (8a, 8b, 8c). Furthermore, winding of the reactance transformer (6) is connected by a delta connection during a first heating phase and connected by a star connection during a second heating phase. At that time, the switching timing from the delta connection to the star connection is determined according to an operation parameter which is characteristic to the heating process and the switching is made when the required heating power is decreased to 30% of the total heating load.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004099-A (JP)
Title: Electric power management instrument
Inventor: SATO YUKIHIKO
IPC: G01R21/00
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power management instrument suitable for quantitatively and visually checking electric power use condition (management effect, in particular).  <P>SOLUTION: An analog ammeter 10 provided via a transformer in an electric power supply path P passing a breaker B indicates a percent scale 13 setting a maximum current of the breaker B, for example, 30A as 100%. As a result, how close the current use of electric power to a management target can be directly and quantitatively observed, like "5% to the management target".  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005000375-A (JP)
Title: Game machine, program, and recording medium
Inventor: OBATA JUNPEI
IPC: A63F7/02
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To give information of reliability so as to impart unexpectedness to a game.  <P>SOLUTION: When a pachinko ball enters a starting winning port during variable display of patterns, an information execution drawing part is operated. In the information execution drawing part, drawing is performed by using an information pattern table. It is decided whether announcement of reliability by a first performance role object and a second performance role object should be performed, and when the announcement of the reliability is performed, it is decided which of a plurality of kinds of movable patterns are used for moving the first performance role object and the second performance role object. When only the first performance role object is divided vertically, the possibility of having won a big win is 100%. When both of the first performance role object and the second performance role object are divided vertically, the possibility of having won the big win is 50%. When only the second performance role object is divided vertically, the possibility of having won the big win is 10%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004059-A (JP)
Title: Transmission type screen and back projection type display device
Inventor: SEKIGUCHI HIROSHI
IPC: G03B21/62
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission type screen in which the reflection of external light is little, the contrast of an image is excellent, generation of more is rare, diffusion characteristics are excellent, and manufacturing is easy as a transmission type screen for condensing light projected from an oblique direction.  <P>SOLUTION: Each prism element 12 on the light entering side of the base part 11 of a Fresnel lens part 10 has a refractive surface 12a and a total reflection surface 12b, and is constituted so that the light L1 made incident at a large angle from the oblique direction is refracted and totally reflected to advance in a direction nearly perpendicular to the base part 11. In a diffusing lens part 20, a transparent part 14 has a refractive index N<SB>2</SB>smaller than the refractive index N<SB>1</SB>of respective fine particles 13, so that the light is refracted by a curved surface forming a boundary between the surface 13a on the light entering side of the particles 13 and the transparent part 14, and is transmitted from an area 13c near a top on the light emitting side of the particles 13 positioned on the surface 16 on the light emitting side of the lens part 20. Then, a light absorption part 15 is formed to cover over an area excepting the area 13c near the top on the light emitting side of the particles 13 out of the surface 13b on the light emitting side of the particles 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005609-A (JP)
Title: Semiconductor device
Inventor: HONGO KATSUNOBU
IPC: H01L21/822
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that can suppress an increase in manufacturing period and cost thanks to its simplified circuit structure and wherein a burn-in test can be conducted in a wafer status.  <P>SOLUTION: A dicing line 2 is provided with a Vcc line 12 that conveys a power potential Vcc to a plurality of microcomputer chips 1 at the same time and a single CNT line 13 to convey a power supply control signal CNT. In each microcomputer chip 1, a P-channel transistor 24 is connected on a Vcc lead-in wire 112 in a power supply circuit 63 for supplying an internal Vcc. A composite gate 25 outputs an OR with an output signal indicating OK/NG from the power supply control signal CNT and an OK indication register 42 when a BI signal showing Vcc application to the Vcc line 12 is inputted. In case of a non-defective chip, the P-channel transistor 24 is turned on according to the output signal and the internal Vcc is supplied, and, in case of a defective chip, the P-channel transistor 24 is turned off and the supply of the internal Vcc is stopped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001969-A (JP)
Title: Production method for low-internal-resistance fine carbon powder, and electric double layer capacitor
Inventor: KAWANO YOICHI
IPC: C01B32/336
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To produce a carbon material which is used for a polarizable electrode of an electric double layer capacitor having low internal resistance and high electrostatic capacity and is produced from raw coke produced in a delayed coker.  <P>SOLUTION: In producing raw coke from a petroleum-derived or coal-derived heavy oil as a raw material in a delayed coker, a graphite powder is dispersed in the raw material oil and coked. Thus produced raw coke is subjected to pulverizing and then to an alkali activation treatment or an oxidative-gas activation treatment or the raw coke is subjected to an alkali activation treatment or an oxidative-gas activation treatment and then to spherical pulverizing; thus, a fine spherical carbon powder is produced. From this fine porous carbon powder, a polarizable electrode which, when used for an electric double layer capacitor, exhibits electrostatic capacity of 20 F/mL or higher is yielded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004691-A (JP)
Title: Wireless data transmission system
Inventor: YANAGISAWA NOBUYOSHI
IPC: G08C15/00
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To enable measuring field strength in wireless communication between a wireless master device and wireless handsets, without connection terminals only for measuring.  <P>SOLUTION: A wireless communications unit 11 outputs received signal strength information, after measuring the field intensity of a received signal. An input-output I/O terminal 15 and the wireless communication unit 11 for connecting terminal devices are connected, and a switching section 19 is laid so that direct output can be done out of the I/O terminal 15. When the field strength is measured, the switching section 19 gets a signal from a microcomputer 12 and separates a meter interface section 16, from a state with the section 16 connected with the I/O terminal 15, in order to connect the I/O terminal 15 with the wireless communications unit 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007976-A (JP)
Title: Ash tray accommodation device
Inventor: SATO TADASHI
IPC: A24F19/00
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accommodation structure of an ash tray in a housing with an opening/closing cover for improving an appearance of an instrument panel, and to eliminate two complex motions that the opening/closing cover is opened and then a lid is opened, since the lid is necessary to be always provided with the ashtray for extinguishing a fire of a cigarette.  <P>SOLUTION: The lid 12 for the ashtray 13 is supported on an opening side by a torsion spring 18. This lid 12 is communicated with the opening/closing of the opening/closing cover 15. Specifically, an upward cam 19 is pressed by a downward cam 21 to enable the complete close of the opening/closing cover 15 and the complete close of the lid 12. Therefore, the ashtray 13 can be used only by opening the opening/closing cover 15, and the lid 12 of the ashtray 13 can be closed only by closing the opening/closing cover 15. Only one motion which opens and closes the opening/closing cover 15 can operate the lid 12 of the ashtray 13, thus improving usage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004074779-A (JP)
Title: Manufacturing method for resin-coated metal plate
Inventor: MORI KUNIHARU
IPC: B32B15/09
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin-coated metal plate excellent in economical efficiency and can-making properties because neck-in at melt extrusion is small and foreign matters are hard to generate in an obtained molten resin film, excellent in the flavor properties of an obtained metal can and made hard to generate the appearance defect (the whitening of a resin film) of the outer surface of a metal can by hot water sterilizing treatment performed after the filling with content.  <P>SOLUTION: A molten resin film obtained in such a state that olefinic polymers are made confluent at both end parts using a T-die is cooled and solidified and both end parts of the molten resin film are cut off to obtain resin films (A) and (B) and the resin films (A) and (B) are heated to be laminated to a metal plate. The resin film (A) comprises a polyester consisting mainly of polytrimethylene terephthalate and an olefinic polymer in a ratio of 70 : 30-100 : 0 (wt.%) and the resin film (B) comprises a polyester consisting mainly of polytrimethylene terephthalate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005011112-A (JP)
Title: Sales support server, sales supporting method and sales support program
Inventor: TAKAOKA KEIKI
IPC: G06Q30/06
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To support business negotiation in a store by a BTO service.  <P>SOLUTION: When a customer visits a store, and performs concrete business negotiation, a store terminal 4 performs access to business negotiation support information for a store prepared by a BTO server 1, and the BTO server 1 transmits business negotiation support information to the store terminal 4 in a step S317. The store terminal 4 receives the business negotiation support information from the BTO server 1 in a step S318, and effectively advances the business negotiation with the customer by using the information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011727-A (JP)
Title: Polymer solid electrolyte, its manufacturing method, and electrical double layer capacitor
Inventor: SUGO NOZOMI
IPC: H01G11/56
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer solid electrolyte having high mechanical strength, not exhibiting decreasing performance, and to provide an electrical double layer capacitor using the polymer solid electrolyte, having low resistance, no electrolyte leakage unlike an electrolyte solution, and no danger of catching fire.  <P>SOLUTION: The polymer solid electrolyte comprises a polymer compound having chemical crosslink structure, an electrolyte salt compound, and an organic electrolyte solvent, the polymer compound contains a polyester segment represented by general formula (1). The electrical double layer capacitor uses the polymer solid electrolyte. In the formula, R<SP>1</SP>represents a 1-8C alkylene group which may have an alkyl substituent group, R<SP>2</SP>represents a 2-7C alkylene group which may have an alkyl substituent group, and n is 5 to 1,000.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011758-A (JP)
Title: Membrane/electrode joint body with function of water electrolyzation and power generation, and fuel cell with water electrolyzer using the same
Inventor: KATO EIJI
IPC: C25B9/23
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell with a water electrolyzer for electrolyzing water and using it as a fuel cell.  <P>SOLUTION: A membrane/electrode joint body with functions of water electrolyzation and power generation has functions of the water electrolyzation and the power generation including a solid polymer electrolytic membrane, an oxygen electrode joined on one side of the membrane, and a hydrogen electrode connected to the other side. The oxygen electrode is composed of iridium-plated porous sheet-like carbon material, a first coating layer including carbon applied onto a face of the carbon material on a side contacted with the electrolytic membrane and a resin therefor, and a second coating layer including Pt (alloy) applied on the first layer and/or Pt (alloy) carrying carbon and the resin. A hydrogen electrode is composed similarly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008501-A (JP)
Title: Composition for cement mortar
Inventor: ADACHI KENICHI
IPC: C04B16/06
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for cement mortar capable of forming a smooth worked surface easily, capable of obtaining strength development in a short material age, having excellent workability in summer or on a sloping land and being favorably used for the filling work at a pavement repair around a manhole cover, a fire hydrant cover, a ditch cover and the like.  <P>SOLUTION: The components of the composition for cement mortar are portland cement, a rapid curing material, an aggregate, a fibrous material having length of 3-30 mm, a water reducing agent and a setting modifier. The containing ratio of the aggregate to the total amount of portland cement and the rapid curing material of 100 pts. mass is 160-300 pts. mass.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014014-A (JP)
Title: Apparatus and method for joining metal strips
Inventor: SASAKI HAJIME
IPC: B23K9/127
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for joining metal strips for making an arc length into a prescribed range.  <P>SOLUTION: A laser beam displacement gage 20 disposed at the side part of a supporting table 22 can detect the distance (measured distance L) to a stage 18A by emitting the laser beam toward the upper surface side of the stage 18A and receiving the laser beam reflected on the stage 18A. The measured distance L is inputted from the laser beam displacement gage 26 to a control unit 32 of a control plate 30, and the control unit 32 can judge whether or not a welding torch 18 is located within the suitable arc length range (suitable range H) on the basis of the measured distance L.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004084465-A (JP)
Title: Unit structure, assembling method and disassembling method thereof
Inventor: NAKAMURA MASAHIRO
IPC: E04B1/348
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit structure which has high structural flexibility, simplifies disassembling and relocation, and reduces waste.  <P>SOLUTION: Base unit frames 20 are arranged in a girder direction K at intervals DK, and are connected by connecting unit frames 30 in the girder direction K. The base unit frames 20 have a structure in which a pair of first frames 21 are arranged to face each other in a beam direction H, and second frames 22 bridge the interval between the pair of first frames 21. The connecting unit frames have two third frames 31, for example. It is preferable to determine the interval DH between the pair of first frames 21 in the beam direction H (a distance between facing poles 21A) and to determine the interval DK between the base unit frames 20 in the girder direction K, depending on a place for installation. By changing the intervals DH, DK, a scale of the unit structure 10 can be fixed freely.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004356603-A (JP)
Title: Analog memory device
Inventor: KUNITO MASAKI
IPC: H01L21/8242
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an MOS type analog memory device in which accumulated analog signals can be read repeatedly without a destruction from a charge storage part which stores an amount of electric charges according to an input analog signal.  <P>SOLUTION: The analog memory device comprises a charge storage part, an input transistor which stores an amount of electric charges according to an input signal into the charge storage part, an amplifier transistor which amplifies the signals accumulated in the charge storage part, and an output transistor which reads the amplified signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI