baber/WOPTO huggingface dataset:
Patent JP-2006173127-A (JP)
Title: Fuel supply apparatus for direct liquid fuel cell
Inventor: LEE JAE YOUNG
IPC: H01M8/10
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply apparatus for a direct liquid fuel cell in which liquid fuel is transferred to a fuel mixer or an anode of a fuel cell stack from a fuel tank without using a mechanical pump, and the liquid fuel is converted into a gaseous state and supplied.  <P>SOLUTION: The fuel supply apparatus 200 for a direct liquid fuel cell comprises a plate stack formed by piling a plurality of plates 210 and 220. The plate stack includes an intake port for receiving liquid fuel, a plurality of micro-channels each formed to have a lower end coupled with the liquid fuel from the intake port, a discharge port communicated with upper ends of the micro-channels to discharge gas fuel evaporating in the micro-channels. A heater 240 for heating the liquid fuel in the micro-channels is provided on a part positioned at the upper end of the micro-channel on the periphery of an upper part of the plate stack.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007138681-A (JP)
Title: U-shaped free slope culvert side ditch
Inventor: OSHIMA MASATAKE
IPC: E03F5/04
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a need for a cast-in-place adjusting concrete by interposing an independent precast footing in constructing a U-shaped free slope culvert side ditch using a precast concrete U-shaped side ditch and a hanging cover.  <P>SOLUTION: The U-shaped free slope culvert side ditch is embedded by adjusting a U-shaped side ditch 1 to a channel slope. An independent footing 2 is fitted to and embedded in a slope face 4A of each of shoulder parts of the U-shaped side ditch at a necessary height in a manner that an inclined side face 4B leans against the independent footing 2, so that each of two small steps may be formed. The hanging cover 3 is placed on the steps to have a bridge-like state covering the U-shaped side ditch.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006124905-A (JP)
Title: Nanoporous fiber
Inventor: OCHI TAKASHI
IPC: D06M11/38
Filed: 2005-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nanoporous fiber wherein nanopores substantially not containing any bulky pores are uniformly dispersed unlike conventional porous fibers.  <P>SOLUTION: The nanoporous fiber (except the fiber having the eccentrically maldistributed nanoporous parts) has pores of 100 nm or less diameter characterized in that the area ratio of pores of 200 nm or greater diameter based on the entirety of fiber cross section is 1.5% or less and that the pores are present as closed cells.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007168479-A (JP)
Title: Side structure of vehicle
Inventor: IWANO YOSHIHIRO
IPC: B60J5/04
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side structure of a vehicle capable of suppressing vibration of an instrument panel reinforcement and heightening the strength of a front pillar against a collision load when vehicle encounters a head-on collision.  <P>SOLUTION: A bracket 58 for mounting the instrument panel reinforcement is fixed by bolts 62 and 66 to a reinforcement mounting part 25 of a reinforcement 24 for the front pillar 14. The reinforcement mounting part 25 of the reinforcement 24 is furnished with ridges 38 and 40 stretching along the vehicle vertical direction in such an arrangement as straddling near the mounting part of the upper part 58A of the bracket 58 and the lower side of the mounting part of the lower part 58B of the bracket 58. From the tops 38A and 40A of the ridges 38 and 40, ridges 86 and 92 are formed continuously upward in front of the vehicle, and from the bottoms 38B and 40B of the ridges 38 and 40, ridges 90 and 94 are formed continuously toward a front side door opening 88 in the rear of the vehicle.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007172078-A (JP)
Title: Management method of access to computer
Inventor: NANJO SHINICHIRO
IPC: G06Q40/02
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a complicated security system without increased burden of a user.  <P>SOLUTION: When a cash card or the like is used, a single user uses a plurality of PINs. The use ranges of the plurality of PINs are hierarchically differed. For example, for use of a higher level, a second PIN is more valid than a first PIN, and a third PIN, if present, is further more valid. Namely, the safety to unauthorized use is enhanced by using the PINs in the ascending order of layers. It is easier to store three sets of 4-digit PINs, compared with storage of one set of 12-digit PINs. Characters usable for PINs include alphabetic coded characters and Kanji characters as well as numeric characters.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007170223-A (JP)
Title: Method of manufacturing valve unit
Inventor: TORII KATSUYA
IPC: F02D9/10
Filed: 2005-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To abolish two of first and second recesses which produce noise and largely affects an increase in the pressure loss of intake air flow and which are formed in the intake flow control valve 4 of a valve unit 2 on the downstream side of the valve stem 5 of the intake flow control valve in the axial direction.  <P>SOLUTION: The intake flow control valve 4 is of a cantilever type having a valve stem 5 having a rotation center on the opposite side of the free end side. The intake flow control valve comprises a plate-like valve element 6. The valve element 6 is molded by drawing to the axial upstream side of an air flow passage 9 formed in a housing 3 when the housing 3 and the intake flow control valve 4 are simultaneously integrally molded in an injection molding die under the conditions that the valve element is extended in approximately the same direction as the drawing direction (upstream side in intake air flow direction) of the injection molding die and the intake flow control valve 4 is opened at the opposite side of the full open position of the intake flow control valve 4 in the axial direction of the air flow passage 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007174195-A (JP)
Title: Electronic equipment, and automatic scene skipping method, and program
Inventor: TAKAHASHI MASAKI
IPC: G11B27/10
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment capable of automatically skipping the same scene, or the like by learning past skipped scenes.  <P>SOLUTION: When a scene skip module 201 performs skipping while reproducing a moving image data stream, an automatic scene skip module 203 makes a scene change point detection module 202 detect a scene change point that is the closest to a skipping start position and records image data at the scene change point as automatic skip information 210. Then, the image recorded as the automatic skip information 210 is compared with a reproduced image of the moving image data stream, and if coincidence exists, the scene skip module 201 is made to perform skipping. In addition, the scene skip module 201 makes the scene change point detection module 202 detects a scene change point closet to an original skip destination and corrects a skip destination to the scene change point.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006214003-A (JP)
Title: Sintered metallic material and sintered oil-retaining bearing constituted of the metallic material
Inventor: ITOU FUYUKI
IPC: H02K7/08
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sintered metallic material improved in sliding properties and wearing resistance in sliding on a sliding mating material to be supported, and to provide a sintered oil-retaining bearing constituted of the metallic material.  <P>SOLUTION: A mixed metal powder comprising 5 to 94.3 wt.% Cu powder, 5 to 94.3 wt.% SUS powder, 0.2 to 10 wt.% Sn powder, and 0.5 to 2.5 wt.% graphite is compacted and then sintered to form a bearing sleeve 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007168851-A (JP)
Title: Packaging container, and its manufacturing method
Inventor: SAGAWA DAISUKE
IPC: B65B7/16
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging container which is easily unsealed, and to prevent a food with fluidity from being deteriorated.  <P>SOLUTION: The packaging container is formed by forming a packaging material 10 having an outermost layer and an innermost layer composed of a resin in a predetermined shape, and heating and fusion-bonding parts to be heated which are set at predetermined parts. A fusion-bond suppressing part AR1 with reduced fusion-bonding force is formed at predetermined parts out of the parts to be heated. In this case, even when the heated parts of the packaging material 10 are subjected to uniform hot air, the fusion-bonding force of the resin itself at the fusion-bonding suppression part AR1 is reduced, and the packaging container is easily unsealed. As the fusion-bonding force need not be reduced by applying a releasing agent, the quality of the food with fluidity can be prevented from being deteriorated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007174585-A (JP)
Title: Cradle device
Inventor: TSUMURA TOSHIHIRO
IPC: H04N5/225
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cradle device wherein types etc. of metal mold can be reduced and cost cut can be aimed while maintenance and management become easy in maker, and inconvenience wherein error use of other models is performed or other models can't be used at all by a user can be eliminated.  <P>SOLUTION: This cradle device is provided with a cradle main body 2 and a connector 3. On the cradle main body 2, a first DV camera 31 and a second DV camera 61 are mounted alternatively. The connector 3 is arranged on an installation side of the cradle main body 2, and connected to the respective connecting terminals 52, 75 of the first DV camera 31 and the second DV camera 61, alternatively. In the cradle main body 2, a positioning portion 5 and a non-interfering portion 6 are arranged. The positioning portion 5 has a topography corresponding to a common outline portion C which is commonalized among the respective device main bodies 32, 62 of the first DV camera 31 and the second DV camera 61. The non-interfering portion 6 is cut and lacked in order to avoid interference of those other than the common outline portion C which is commonalized among the respective device main bodies 32, 62.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007178471-A (JP)
Title: Cylindrical member and manufacture method therefor, and image forming apparatus
Inventor: FUKUDA SHIGERU
IPC: G03G15/16
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical member whose productivity is high and which is satisfactory in resistance uniformity and folding resistivity.  <P>SOLUTION: The cylindrical member contains polyamidoimide resin, and oxidized carbon black whose pH value is pH 5 or smaller and whose volatile component rate is 5% or higher and 15% is lower, and is set so that the content of the oxidized carbon black is 30 pts.mass or higher and 50 pts.mass lower with respect to 100 pts.mass of the polyamidoimide resin, and the number of folding resisting times by an MIT test method performed by applying load of 10N is 100 or higher.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007177345-A (JP)
Title: Doctor blade
Inventor: SASAKI TAKESHI
IPC: B32B5/28
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a doctor blade which is excellent in plate rigidity important for doctor performance, in followingness to a counter roll, and in roll contact portion abrasion resistance important for production efficiency in a paper machine, and little damages the surface of the counter roll.  <P>SOLUTION: The doctor blade produced from a fiber-reinforced plastic prepared by impregnating reinforcing fibers with a matrix resin is characterized in that the reinforcing fibers in the outermost layer on a counter roll-contacting side is a woven fabric, and the maximum height of surface roughness is 2 to 8 μm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007178729-A (JP)
Title: Image forming apparatus, its manufacture method, attachment for image forming apparatus and its manufacture method
Inventor: KAKITA AKIHIKO
IPC: G03G15/00
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the manufacture cost of an image forming apparatus constituted of an image forming apparatus main body for forming an image on recording material and an attachment, and to shorten a development period.  <P>SOLUTION: Only an outside case having a suction and exhaust port which forms the terminal of an air channel to communicate with the image forming apparatus main body out of the outside case of the attachment is constituted to be characteristic corresponding to the type of the image forming apparatus, and other parts are made common. The attachment constituted in such a way is coupled with the image forming apparatus main body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006191614-A (JP)
Title: Wavelength division multiplexing optical passive network
Inventor: KIN SHOYU
IPC: H04B10/272
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadband light source capable of eliminating the polarization dependence of light having a broad wavelength band generated by semiconductor optical active elements.  <P>SOLUTION: The broadband light source 100 of the present invention includes at least two semiconductor optical active elements 111 and 112 for generating TE polarized light beams having different wavelength bands, an optical coupler 120 for dichotomizing each of the TE polarized light beams input from the semiconductor active optical elements 111 and 112 and outputting the dichotomized light beams, a first optical path 121 for transmitting one of the dichotomized TE polarized light beams while holding their polarization mode, a second optical path 122 for converting a polarization mode of the other of the dichotomized TE polarized light beams into a TM polarized light beam, a polarization coupler 130 for coupling the TE and TM polarized light beams with light without polarization dependence, and a band division unit 140 for dividing the light without polarization dependence into wavelength bands and outputting the divided light beams.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007175006-A (JP)
Title: Genetic analyzer
Inventor: HANABUSA NOBUHIRO
IPC: C12M1/00
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To introduce a reaction solution into an amplification reaction part so as not to make an air layer and foam exist between the reaction solution and a nonvolatile liquid for preventing vaporization when carrying out amplification reaction in an amplification reaction part.  <P>SOLUTION: In a genetic analyzer, a mineral oil 39, a PC reaction solution 38 and the mineral oil 39 are sucked in this order into an injection chip by a nozzle 28, and three layers composed of the mineral oil 39 in the upper layer and the PCR reaction solution 38 in the intermediate layer and the mineral oil 39 in the lower layer are formed in the injection chip. Then, the three layers are directly injected into the amplification reaction part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006507365-A (JP)
IPC: C08F291/00
Filed: 2003-09-26
Abstract: Composition for coating keratinic fibers, comprising a film-forming linear ethylenic block copolymer and an organic liquid medium, forms a film with a staying power of at least 12 hours.  An Independent claim is also included for a cosmetic kit comprising a composition as above in a compartment of a container with a closure.
Patent JP-2006191648-A (JP)
Title: Switching apparatus for network on-chip system and scheduling method thereof
Inventor: LEE HANGAKU
IPC: H04B1/707
Filed: 2006-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching apparatus for a network on-chip system in which performance of a switch is improved by determining a code length flexibly in accordance with the number of transfer packets, and a scheduling method thereof.  <P>SOLUTION: The switching apparatus for the network on-chip system comprises: a switching part 100 including a plurality of input ports 200a and a plurality of output ports 200b; and a scheduler 300 which sets a transfer path between the input ports 200a and the output ports 200b, determines the code length on the basis of the number of input ports holding data among the plurality of input ports 200a and assigns a predetermined code to the code length determined for the input ports 200a and the output ports 200b corresponding to the set transfer path.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007187215-A (JP)
Title: Looseness preventive member of bolt and nut, safety bolt nut device and installation method
Inventor: NEMOTO TOMOAKI
IPC: F16B35/00
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of being indispensable to reuse, reducing strength of a bolt and a nut by boring a pin hole in the bolt and the nut, or complicating work at a job site, when performing looseness preventive processing in a conventional bolt and nut.  <P>SOLUTION: This device has a bolt having a small diameter looseness preventive screw part in the longitudinal direction at an inverse pitch of a fastening male screw part on the tip of the fastening male screw part, a fastening nut threadedly engaging with the fastening male screw part of the bolt, and a looseness preventive member having a plate-like bendable looseness preventive collar and a collar fixing screw fixed to the looseness preventive collar and threadedly engaging with the looseness preventive screw part of the bolt. Thus, since the bent looseness preventive collar abuts on a side surface and a pitch of the fastening male screw part and a pitch of the collar fixing screw become mutually inverse, looseness of the fastening nut is prevented without changing fastening force.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007195323-A (JP)
Title: Power generator and clothing processor
Inventor: ASADA KAZUHIKO
IPC: H02P23/16
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the calculation method of Id and Iq while reducing the cost.  <P>SOLUTION: The power generator comprises a position detection means 130, and a means 110 for detecting the currents of windings 116, 117 and 118 wherein an inverter circuit 94 updates at least either one of the phase and the amplitude of the output line voltage for every electrical angle of substantially 60° thus performing control inexpensively while detecting the Id and Iq without requiring calculation of trigonometric function.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007193673-A (JP)
Title: Management system
Inventor: NAKATANI KEIGO
IPC: G06Q50/16
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management system for automatically managing the attendant state of a managed person going to specific facilities such as a school and a company at the facilities through an IC tag owned by the managed person and notifying the attendant state to a contact address, by which the cost for utilizing the system is reduced without making a system subscriber uncomfortable.  <P>SOLUTION: The attendance state of a member (e.g. a child) of a member sort A belonging to a group (e.g. family) at a first facility 10 to be managed is automatically notified to a contact address (e.g. a protector's mail address), and also, the advertisement information of a second managed facility 20 is transmitted to a group advertisement transmitting destination (e.g. an address of a personal computer in a home). When a member (e.g. the protector) of the same group utilizes the second managed facility 20, a state that the member is a member of the system is notified to a second management terminal 24 of the second managed facility 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006227607-A (JP)
Title: Communication cable
Inventor: NAGASAKA KIMIO
IPC: G02B6/44
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication cable that enables to replace the communication media with an optical signal and increase the communication speed, while assuring the compatibility with the already-widespread telecommunication method.  <P>SOLUTION: This is a communication cable used for connecting a plurality of electronic appliances, as well as for conducting communication of information with standardized telecommunication method, wherein the electric signal that is output from one electronic appliance and based on the telecommunication method is converted to the optical signal with one optical module (14), and is transmitted to the other optical module via the optical transmission medium (10). Then, through the communication cable, the optical signal is converted back to the electric signal based on the telecommunication method with the other optical module and is output to the other electronic appliance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007195109-A (JP)
Title: Relay device, telephone system, relay program, and computer readable recording medium recording relay program
Inventor: KISHIDA HIROYUKI
IPC: H04M11/00
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate judgement of selecting telephone to receive a phone call when receiving the phone call from a counterpart with a plurality of telephones.  <P>SOLUTION: A home gateway 26 includes a WAN interface 30, a LAN interface 34, a central control unit 58, and a LAN control unit 36. The WAN interface 30 communicates with an external telephone. The LAN interface 34 communicates with a plurality of telephones constituting an IP telephone system. The central control unit 58 generates type information corresponding to a type of information communicated with the telephone on the basis of information received by the WAN interface 30. The LAN control unit 36 controls the LAN interface 34 so as to make a telephone of a transmission destination transmit the type information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007197786-A (JP)
Title: Cr STEEL FOR REINFORCING ROD HAVING EXCELLENT MECHANICAL PROPERTY AND CORROSION RESISTANCE IN CONCRETE
Inventor: ISHII TOMOHIRO
IPC: C22C38/58
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Cr steel for a reinforcing rod more inexpensive than an austenitic stainless steel, requiring no annealing and pickling after hot rolling, and having excellent mechanical properties such as toughness and corrosion resistance in concrete even as hot-rolled.  <P>SOLUTION: The Cr steel for a reinforcing rod having mechanical properties and corrosion resistance in concrete has a composition comprising, by mass, >0.005 to <0.1% C, >0.005 to <0.1% N, >0.05 to <2.0% Mn, >0.05 to <2.0% Si, <0.04% P, <0.03% S, >10.0 to <20.0% Cr, and the balance Fe with inevitable impurities, and has a structure composed of a ferritic phase and a martensitic phase, and in which the volume ratio of the ferritic phase is 30 to 90%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007200076-A (JP)
Title: Data transmitting/receiving system, data transmitter, data transmitting/receiving method, and program
Inventor: OKANO SUKEMUTSU
IPC: H04L45/125
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To perform data transfer at high speed by eliminating packet losses.  <P>SOLUTION: In the data transmitter 10, a data division part 12 divides a data file into a plurality of files. The plurality of divided files are packet transmitted to a data receiver 20 via a network N by a data transmission part 13. A network load monitoring part 15 monitors a load on the network N according to a transmission state of the data transmission part 13 and a reception state of a data receiving part 23; a transmission control unit 14 provides a time (lag R) for packet transmission congestion between packets to be transmitted in accordance with a size of the monitored load on the network.  <P>COPYRIGHT: (C)2007,JPO&INPIT