baber/WOPTO huggingface dataset:
Patent JP-2010024125-A (JP)
Title: Method for growing group iii nitride crystal
Inventor: FUJIWARA SHINSUKE
IPC: C30B19/02
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for growing a group III nitride crystal, wherein the workability is improved in a flux method as a liquid phase method.  <P>SOLUTION: The method for growing a group III nitride crystal is carried out by a liquid phase method, including a step of preparing a base substrate 1 and a step of growing a group III nitride crystal 10 on the major surface 1m of the base substrate 1 by bringing the major surface 1m into contact with a solution prepared by dissolving a nitrogen-containing gas 5 into a solvent 3 containing a group III metal and an alkali metal, wherein the ratio of the molar number of the alkali metal to the total molar number of the group III metal and the alkali metal is 0.001 to <0.2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030918-A (JP)
Title: epsilon-N-LUCIFERYLLYSINE COMPOUND, PEPTIDE-LABELING AGENT OBTAINED BY USING THE SAME AND PEPTIDE-LABELING METHOD
Inventor: MAKI SHOJIRO
IPC: C07D277/68
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peptide-labeling technique by means of a new ε-N-luciferyllysine compound that can label a peptide or a protein with a label permitting detection utilizing luminescence by a firefly luciferin-photogenic beetle luciferase photogenic system and can adjust the amount of luminescence.  <P>SOLUTION: The ε-N-luciferyllysine compound is represented by the general formula of the figure. A peptide labeled with luciferin is prepared by peptide synthesis using the compound as a peptide-labeling agent. Thus, detection of luminescence in the presence of an active substance making luciferin dissociate from the peptide can be performed. R in the general formula is a methyl group and Pv is a hydrogen atom or a fluorenylmethoxycarbonyl group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009033751-A (JP)
Title: Method for transmitting data packet in tunnel, corresponding computer program product, memory means and tunnel end-point
Inventor: BARON STEPHANE
IPC: H04L69/14
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for transmitting a data packet in a tunnel for optimizing the selection of a transfer channel.  <P>SOLUTION: Each of two sub-networks comprises distinct tunnel end-points implementing at least two transmission channels. This method for transmitting a data packet in a tunnel includes a step for receiving a data packet coming from a transmitter belonging to the same sub-network as a tunnel input end point for every data packet; a step for selecting an effective channel from among transmission channels as the action of a protocol associated with payload data contained in the received packet, and of a piece of information associated with the quality of transfer linked to the current transmission state of transmission channels; a step for encapsulating the received packet according to a transfer protocol associated with the effective channel used to obtain a packet to be sent; and a step for transmitting the packet to be sent in the tunnel on the selected effective channel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010032454-A (JP)
Title: Gas analyzer and gas analysis method
Inventor: KOMINE SHIGERU
IPC: G01N21/39
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas analyzer and gas analysis method for securing a signal to noise ratio and the stability of detection, in detecting a plurality of gas concentrations of one-time wavelength scan.  <P>SOLUTION: When the concentrations of hydrogen chloride (HCl) and water vapor (H<SB>2</SB>O) are detected by one-time wavelength scan, for example, a switching timing control circuit 3 controls the switching timing so that a change-over switch 7 is switched off to on, at a timing exceeding the light-absorbing wavelength by water vapor H<SB>2</SB>O, and the wavelength offset amount from an offset generating circuit 6 is added to the wavelength to scan, namely, the driving current of a semiconductor laser 5. Thus, since the variations in the wavelength scan can be moderated near the light absorption spectrum of each of water vapor (H<SB>2</SB>O) and hydrogen chloride (HCl), the variation in 2f component detection signal can be moderated, the signal to noise ratio and stability of detection can be secured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014103-A (JP)
Title: External combustion engine
Inventor: SAKAMOTO HIROSHI
IPC: F02G1/04
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently recover waste heat of exhaust gas of a garbage incinerator, a factory boiler, a ship engine and an automobile engine as output or an electric energy.  <P>SOLUTION: This patent is an external combustion engine of a piston mechanism having a cylinder case, a piston, a connecting rod and a crankshaft, and has an exhaust port for exhaust gas of a working medium to a slightly bottom dead center side more than a central part of the cylinder case, a heat exchange medium in a top part of the cylinder case and an injection nozzle for properly spraying a proper quantity of liquid of at least one or more of working media to an expansion chamber of the heat exchange medium, and efficiently recovers the waste heat as the output or the electric energy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036694-A (JP)
Title: Control device for vehicle driving device
Inventor: IWASE YUJI
IPC: B60W20/00
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To promote the warming-up of an engine in a vehicle driving device which is provided with: a first transmission part connected to an engine; and a second transmission part constituting a part of a power transmission route in a rear stage of the first transmission part, and is set with a total transmission gear ratio by a speed change ratio of the two transmission parts.  <P>SOLUTION: In the case of the warming-up of an engine, the transmission gear ratio of a continuously variable transmission part that is a second transmission part is changed to a low gear side, and the transmission gear ratio of an electric differential part that is a first transmission part is changed to a high gear side (or low gear side), and operation is performed in a state out of a fuel cost optimum operation point. When performing the control of such transmission gear ratio, the transmission efficiency of the transmission part is deteriorated. It is necessary, therefore, for an engine to perform output only by the deterioration of the transmission efficiency. Thus, it is possible to promote the warming-up of an engine is promoted by increasing the combustion heat of the engine itself according to the increase of the output.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036957-A (JP)
Title: Sealing device for synthetic resinoid packaging container
Inventor: KINOSHITA HISAHIRO
IPC: B65B51/06
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device for a synthetic resinoid packaging container which eliminates any twist of a pressure-sensitive adhesive tape traveling parallel to a conveying passage for the packaging container, realizes a constant folded state, positions a peripheral edge part of the synthetic resinoid packaging container at the predetermined height, and neatly seals the peripheral edge part of the packaging container by the pressure-sensitive adhesive tape, and is not unsealed by the elastic force of the packaging container.  <P>SOLUTION: The packaging container 1 includes a container body and a lid body 11 which are molded of a synthetic resinoid sheet. The sealing device for the synthetic resinoid packaging container for sealing a peripheral edge part 13 of the container body and the lid body which are superposed on each other with the pressure-sensitive adhesive tape 70 to be in folio widthwise includes an irrotational fixed turning guide 20 for imparting a tension to the pressure-sensitive adhesive tape, a fixed guide 30 having a horizontal V-shaped tape guide surface, and peripheral edge guides 40 and 45 of the synthetic resinoid packaging container between a reel 31 and a pair of press rollers 50 for feeding the pressure-sensitive adhesive tape.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020734-A (JP)
Title: Traffic regulation equipment
Inventor: USUI YOSHIO
IPC: E01F13/04
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To unattendedly perform a traffic regulation operation and a traffic regulation releasing operation which are manual work.  <P>SOLUTION: A ribbon is fluttered in the wind by a fan, and the ribbon is stored in a ribbon bobbin. Traffic in a direction orthogonal to the direction to which the ribbon is fluttered in the wind by the fan is regulated, by fluttering the ribbon in the wind by the fan and making a person visually recognize the ribbon. When releasing the traffic regulation, the ribbon fluttering in the wind is wound up on the bobbin and the fan is stopped; that is, the traffic regulation and the release of the traffic regulation are unattendedly performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010039989-A (JP)
Title: Content management system and content management method
Inventor: TAKATORI HISASHI
IPC: G06F17/30
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently managing a retrieval system.  <P>SOLUTION: In a content management system for retrieving content relevant to a keyword specified by a retrieving person from the content to be provided via a network, when a request of registration of the content is received, at least one or more partial character strings included in the content, which are created by a creator of the content to be registered, are extracted, the extracted character strings are presented as candidates for a relevant term, at least one of the character strings selected by the creator from the presented character strings and a character string input by the creator is registered as the term relevant to the content, and when a plurality of character strings are registered by the creator, relevancy of the plurality of registered character strings is set, the set relevancy is registered, and the registered relevant term is associated with the content to be registered.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043433-A (JP)
Title: Airtight sliding door device
Inventor: SAWADA TOMOHIRO
IPC: E05D15/06
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airtight sliding door device capable of reducing a vertical dimension.  <P>SOLUTION: A roller 25 as an engaging member movably engaged with a guide rail 20 as a guide member rolls with respect to the guide rail 20, so that a door body 1 for opening/closing an opening can be moved for opening/closing. The door body 1 is provided with a door body thickness-direction moving means which moves the door body 1 in the thickness direction of the door body, so that a section between one thickness-direction side of the door body 1 on an arrival in a full-closing position and an immovable member can be put into an airtight state by an airtight member arranged in the immovable member. The door body thickness-direction moving means comprises a door body free-movement and return means 64 for enabling the door body 1 to move freely in the thickness direction of the door body with respect to the roller 25 and return to an original position, and a pushing means 70 which is arranged in the immovable member via the guide rail 20 and a bracket 71 for the pushing member, so as to push the door body 1, moving for closing toward the full closing position, to the side of the airtight member in the thickness direction of the door body 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044910-A (JP)
Title: Fuel cell, gas separator, and gas flow passage forming member
Inventor: KAWAMURA YOSHIMI
IPC: H01M8/04
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To control an abnormal high potential at the cathode of a fuel cell, while suppressing complication of a fuel cell device formation.  <P>SOLUTION: For a polymer electrolyte fuel cell, formed by laminating a plurality of power generation bodies provided with electrolyte films and electrodes, each power generation body includes: an intra-cell fuel gas flow passage to supply and discharge fuel gas containing hydrogen to an anode as one of the electrodes, and an intra-cell oxidizing gas flow passage to supply and discharge oxidizing gas containing oxygen to the cathode as the other electrode, wherein both of them are formed inside of each power generation body. At least one of the plurality of power generating bodies includes an oxidizing gas inflow status-modifying portion arranged in electric connection with the cathode near an entrance portion where the oxidizing gas of the intra-cell oxidizing gas flow passage flows in, to control inflow of oxidizing gas into the intra-cell oxidizing gas flow passage by deforming itself, when a cell potential being a potential difference between the cathode and the anode exceeds a prescribed value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045160-A (JP)
Title: Die bonder and bonding method
Inventor: YAMANAKA YASUYO
IPC: H01L21/52
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die bonder and a bonding method can prevent the occurrence of a void to provide an accurate bonding by removing the impurity causing the occurrence of the void.  <P>SOLUTION: The die bonder picks up a chip 22 by a collet at the pickup position to bond the chip 22 held by the collet to a substrate 23 at the bonding position. The chip is passed through an impurity removal atmosphere when transferred from the pickup position to the bonding position. After the removal of the impurity S attached to the chip 22 to cause the occurrence of the void, the bonding is conducted with the state of the impurity S removed by an impurity removal means 35 maintained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009078547-A (JP)
Title: Lamination apparatus, hot platen for the same, and method of manufacturing hot platen for the same
Inventor: KASAHARA MASATO
IPC: B29L9/00
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable a temperature of a hot platen to control at a target temperature easily and securely when in the lamination process.  <P>SOLUTION: A lamination apparatus has an upper chamber and a lower chamber partitioned by a press member, and conducts lamination by disposing a workpiece on a hot platen 122 provided in the lower chamber, heating the workpiece with the hot platen, vacuumising the lower chamber, introducing atmosphere into the upper chamber, and pressing the work piece heated with the hot platen 122 between the hot platen 122 and the press member. The hot platen 122 is provided with a hot-platen main body 61 having an accommodation groove 63 on the back face thereof, and a sheath heater 62 embedded in the accommodation groove 63 wherein the outer peripheral face of the sheath heater 62 is made to contact the inner peripheral face of the accommodation groove 63 by deforming at least any one of the accommodation groove 63 and the sheath heater 62.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010023815-A (JP)
Title: Bottom bracket shaft of bicycle
Inventor: ITO NORIHIKO
IPC: B62M3/00
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that there is burden to obtain propulsive force as a result that a bottom bracket shaft is constituted to integrally rotate right and left cranks and a chain ring, in a structure of a propulsion device of a conventional bicycle.  <P>SOLUTION: The bottom bracket shaft 1 to be a propulsion device of the bicycle is constituted to be rotated integrally with the right and left cranks. Alternatively, the bottom bracket shaft 1 becomes a transmission device by inserting a bolt with a connecting screw into the chain ring 7 capable of originally rotating in a portion in a right direction of a main shaft of the bottom bracket shaft 1 and mounting the bolt in an outer screw hole of the right side crank 14, and becomes a rotating lever structure by rotation to obtain propulsive force.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045657-A (JP)
Title: Frame switching device, communication system, computer program, and address learning method
Inventor: KITADA ATSUSHI
IPC: H04L12/44
Filed: 2008-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce occurrence of flooding caused by the case where a transmission destination address is not stored, in a switching device constituting a frame switching network, storing an address entry representing a correspondence relationship between an address and an output port outputting a frame using the address as a transmission destination, and executing a flooding process of a frame using an address without storing the address entry as a transmission destination.  <P>SOLUTION: This switching device 1 includes: a flooding determination part 31 determining whether occurrence of flooding to a certain address satisfies a predetermined condition; a notification reception part 33 receiving predetermined notification transmitted from another switch with an address entry of an address identical to the address satisfying the condition stored therein; and an address entry registration part 35 registering an address entry for making the address satisfying the condition correspond to a port having received the notification.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049330-A (JP)
Title: Data center
Inventor: TASHIRO KANJI
IPC: G06F1/20
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data center for reducing consumption energy in an air conditioner by efficiently removing heat generated in electronic equipment in a rack.  <P>SOLUTION: Racks 12 lined up in a horizontal direction are arranged on a floor surface 14 in an air conditioning room 13 so that their back faces can be faced to each other at intervals, and panels 21 extended from the lower edges of rack columns 15 to a ceiling 20 are arranged at the right and left parts of the rack columns 15 faced to each other, and partitions 23 extended to the ceiling 20 are arranged at the upper parts of the front edges of both rack columns 15, and a hot zone 24 is made as a compartment in the air conditioning room 13, and an exhaust port 26 for exhausting the heat of the hot zone 24 is formed at the ceiling 20 in the hot zone 24, and air conditioning air in the air conditioning room 13 is introduced from the front face F through the back face R of the rack columns 15 into the hot zone 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055274-A (JP)
Title: Reproducing device, method and program
Inventor: O YOSHIHIRO
IPC: G06F3/0488
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproducing device, method and program.  <P>SOLUTION: The reproducing device includes: a detection unit for detecting which contact relationship an operation plane and an operation object are in, the contact relationships including a first contact relationship, a second contact relationship where the degree of contact is higher than in the first contact relationship, and a third contact relationship where the degree of contact is higher than in the second contact relationship; a generating unit for generating a content data list screen that allows selection of content data depending on the movement of the operation object relative to the operating screen when the operating screen and the operation object are in the first contact relationship; a reproducing unit for reproducing the content data; and a reproduction control unit for causing, when the contact relationship between the operation plane and the operation object changes from the second contact relationship to the third contact relationship, the reproducing unit to reproduce the content data that is selected on the list screen when the contact relationship between the operation plane and the operation object changes from the first contact relationship to the second contact relationship.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062197-A (JP)
Title: Plasma processing apparatus and plasma processing method
Inventor: TAMURA HITOSHI
IPC: H01L21/3065
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: it is difficult to control temperature since heat transfer by gas is small in a low-pressure atmosphere, and a plasma processing apparatus has large thermal resistance between an object of temperature control such as a substrate to be processed and a temperature control means, and therefore quick temperature control is difficult for the plasma processing apparatus.  <P>SOLUTION: The plasma processing apparatus includes: a processing chamber having a substrate electrode where the substrate to be processed is placed and held; a gas supply mechanism for supplying a predetermined amount of gas to the processing chamber; an evacuation system with a variable evacuation speed which can control the pressure or gas density in the processing chamber; a mechanism for supplying an electromagnetic wave into the processing chamber to generate plasma; and an electromagnetic wave transmission window for supplying the electromagnetic wave into the processing chamber. The plasma processing apparatus further includes an electromagnetic wave supply mechanism for supplying the electromagnetic wave such as infrared light, for controlling the temperature of the substrate to be processed to surfaces of the substrate to be processed or into the processing chamber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256574-A (JP)
Title: Preparation of epoxy resin composition containing ion liquid
Inventor: MATSUMOTO KOZO
IPC: C08G59/50
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition containing ion liquid which is prevented with the elusion of the ion liquid from a cured product.  <P>SOLUTION: The epoxy resin composition containing ion liquid contains an ion liquid, an epoxy resin having two epoxy groups, an epoxy resin having three or more epoxy groups, and a hardener. A film produced by forming the composition. The content of the ion liquid is 5-80 wt.%. The weight ratio of the epoxy resin having two epoxy groups and the epoxy resin having three or more epoxy groups is 1:100 to 100:1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060975-A (JP)
Title: Semiconductor integrated circuit, light-emitting display panel module, electronic device and power wire driving method
Inventor: ISOBE TEPPEI
IPC: H01L51/50
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in which fluctuation of animation characteristic or flicker characteristic by variable control of peak luminance level causes deterioration of visibility.  <P>SOLUTION: A power wire driving circuit for driving a power wire connected to each pixel arranged in a matrix manner on a light-emitting display panel includes the following functions. Namely, the circuit includes the function of sequentially supplying a first driving power of a fixed voltage value and a second driving power of a variable voltage value to the power wire connected to each pixel matrix-arranged on the light-emitting display panel in a light-emitting period of a light-emitting element, and the function of supplying a third driving power for controlling the light-emitting element in a non-light emitting state to the power wire in a non-light emitting period of the light-emitting element. The ratio of the output period length of the first driving power to the output period length of the second driving power in the light emitting period with both end positions being fixed, and the voltage value of the second driving power are set so that the peak luminance level to be variably set is ensured.  <P>COPYRIGHT: (C)2010,JPO&INPIT