baber/WOPTO huggingface dataset:
Patent JP-2010021126-A (JP)
Title: Ion-conductive composite polymeric membrane, and process for producing the same
Inventor: WATANABE NAOKI
IPC: H01B1/06
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion-conductive polymeric membrane having dimensional stability against water absorption while maintaining high ion conductivity.  <P>SOLUTION: An ion-conductive composite polymeric membrane comprises nanofibers formed of an ion exchange group-containing polymer A, which in turn has high chemical stability and high proton conductivity, wherein the nanofibers are dispersed on a nanolevel in a matrix phase of a non-ion-exchange-group-containing polymer B which is incompatible with the polymer A, is meltable, and is highly mechanically and chemically stable.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009034529-A (JP)
Title: Transmyocardial shunt
Inventor: WOLF SCOTT J
IPC: A61F2/94
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conduit that provides a bypass around an occlusion or stenosis in a coronary artery.  <P>SOLUTION: This conduit 12 is a tube adapted to be positioned in the heart wall to provide a passage for blood to flow between a heart chamber LV and a coronary artery CA, at a site distal to the occlusion BL or stenosis. The conduit has a section of blood vessel attached to its interior lumen which preferably includes at least one naturally occurring one-way valve positioned therein. The valve prevents the backflow of blood from the coronary artery into the heart chamber.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010085337-A (JP)
Title: Method of forming fine channel using nano wire
Inventor: OMAE NOBUO
IPC: B82B3/00
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a fine channel such as micro and nano channels with simplicity and excellent mass-productivity.  <P>SOLUTION: A fine channel such as micro and nano channels is formed by growing vertically a nano wire using plasma CVD or thermal CVD and metal nano fine particles arranged in a pattern on a substrate as growth nuclei after vapor-depositing the metal nano fine particles in a pattern for the growth nuclei of the nano wire on the substrate. A fine channel is formed by growing vertically a water-repellent nano wire at a catalyst pattern site formed on a hydrophilic substrate. The portion where the water-repellent nano wire has been grown comes to a side wall of the fine channel (groove portion) and the portion where the hydrophilic substrate has been exposed comes to a bottom portion of the fine channel (groove portion). Alternatively, a fine channel is formed by growing vertically a hydrophilic nano wire at a site of a catalyst pattern formed on a water-repellent substrate, and the portion where a hydrophilic nano wire has been grown comes to a channel space (groove itself) of the fine channel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091619-A (JP)
Title: Shutter device and photographing device
Inventor: MURAKAMI KOTARO
IPC: G03B9/36
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutter device which prevents unevenness of exposure from occurring, and a photographing device on which the shutter device is mounted.  <P>SOLUTION: The shutter device includes: light shields 42 and 44 movable between a position where they intercept photographing light and a position where they do not intercept the photographing light; main arms 32 and 36 coupled with the light shields and moving the light shields; slave arms 34 and 38 connected to the light shields and turning centering around the arm turning shafts 54 and 58 with movement of the light shields; and prevention members 74 and 78 preventing the slave arms from being tilted to the arm turning shafts when turning.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090777-A (JP)
Title: Rotary compressor
Inventor: SOTOJIMA RYUZO
IPC: F04C29/12
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate an operation for assembling a pressure regulating valve for regulating the pressure in a back pressure space formed on the rear surface side of the movable member of each compression mechanism in a rotary compressor which comprises two compression mechanisms and compresses a fluid in two stages.  <P>SOLUTION: This rotary compressor (10) includes a low-stage side compression mechanism (30) and a high-stage side compression mechanism (40). A low-stage side outer back pressure space (S4) is formed on the rear surface side of the end plate (32a) of the low-stage side piston (32) of the low-stage side compression mechanism (30), and a high-stage side outer back pressure space (S6) is formed on the rear surface side of the end plate (42a) of the high-stage side piston (42) of the high-stage side compression mechanism (40). The rotary compressor (10) further includes a low-stage side ball valve (62) for regulating the pressure in the low-stage side outer back pressure space (S4) and a high-stage side ball valve (72) for regulating the pressure in the high-stage side outer back pressure space (S6). The low-stage side ball valve (62) and the high-stage side ball valve (72) are provided to the low-stage side cylinder (31) of the low-stage side compression mechanism (30).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091820-A (JP)
Title: Polarizing film, and polarizing plate and liquid crystal display using the same, and method for producing polarizing film and polarizing plate
Inventor: KAGAMI KEIICHI
IPC: C08J5/18
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of enhancing the durability of a polarizing film itself.  <P>SOLUTION: There is provided a polarizing film impregnated with a predetermined inorganic compound, wherein an inorganic crosslinked state is internally formed by the inorganic compound. Since the inorganic crosslinked state is formed within the polarizing film, the mechanical strength of the film itself is high, considerable improvement of heat and moisture resistances can be achieved as compared to conventional polarizing films, and this polarizing film can be suitably used in a polarizing plate which is a principal member of a liquid crystal display.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091075-A (JP)
Title: Flow passage connection joint
Inventor: YOKOZAWA TOSHIHIRO
IPC: F16L37/32
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow passage connection joint surely preventing fluid leakage by using a plurality of O-rings, and attachable/detachable even when an inside of a flow passage is filled with the fluid.  <P>SOLUTION: The flow passage connection joint 7 includes a socket 9 and a plug 8, the socket 9 includes a joint male part 93 formed upstream of a socket body 90 forming a socket side flow passage 92, and the plug 8 includes a joint female part 83 formed downstream of a plug body 80 forming a plug side flow passage 82, and an urging means for urging an opening/closing piece 85 having a valve element portion 85a toward at least the two O-rings 84a working as a valve seat, and the joint male part is provided with a tapered portion 93b on an upstream end from an opening position of a communication hole 95 of the upstream peripheral surface. When joining the joint male part 93 to the joint female part 83, a distal end surface of the tapered portion 93b comes into contact with the valve element portion 85a with at least one of the O-rings 84a in close contact with the joint male part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009006195-A (JP)
Title: Buttonhole sewing machine
Inventor: ISHII KAZUAKI
IPC: D05B3/06
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent looseness and separation of fibers of a cloth around the buttonhole which must be sewn by forming a seam for reinforcing a buttonhole seam when the buttonhole seam is formed around a buttonhole by a cutting operation using a cloth-cutting knife.  <P>SOLUTION: This buttonhole sewing machine is provided with a seam forming means for forming a buttonhole seam consisting of a pair of side seams on the both sides of a cut buttonhole which is formed in a material to be sewn and bar-tacking seam at least formed at an end of the buttonhole such that the bar-tacking seam is continued from the two side seams, wherein, before forming the buttonhole seam, superposed seams formed by repeating the reinforcing seams consisting of zigzag seams or straight stitch each having a width narrower than that of each side seams are formed at positions of the bar-tacking seam which is continued from the side seams and the two side seams, are formed to prevent a needle from locating at a same point.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010096453-A (JP)
Title: Heat-transfer tube for heat exchanger of heat pump type air conditioner
Inventor: SASAKI NAOE
IPC: F25B39/00
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internally-grooved heat-transfer tube capable of improving heat transfer promoting effect in single phase flow in condensation, and reducing pressure loss in two-phase flow in evaporation, when the heat-transfer tube constituting a heat exchanger of a heat pump type air conditioner is thinned.  <P>SOLUTION: This internally-grooved tube is provided with a plurality of grooves 12 on a tube inner face in parallel with each other at a prescribed angle to a tube shaft. The heat transfer tube 10 is constituted so that a tube outer diameter (d<SB>0</SB>) is 3 mm or more and 5 mm or less, a ratio (h/d<SB>0</SB>) of a fin height (h:mm) of fins 14 respectively formed between the grooves 12, 12, and the tube outer diameter (d<SB>0</SB>:mm) is within a range of 0.012-0.045, and a formula: 0.008≤(liquid accumulation area:mm<SP>2</SP>/wetted edge length:mm)/d<SB>0</SB>≤0.013 is satisfied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097532-A (JP)
Title: Craftsman rotation management system
Inventor: TANAKA MOTOYUKI
IPC: G06Q50/00
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce redundant work of a person in charge of assignment of craftsmen, and prevent the craftsman from being redundantly assigned out of consideration of a builder employing the craftsmen.  <P>SOLUTION: A craftsman rotation management system includes an account table 108, a process name table 110, a job type table 112, a residence-specific process table 102 storing residence IDs, craftsman IDs and work schedules, and a rotation table creation part 118 for creating a rotation table 150 according to information in the residence-specific process table 102 refined based on an account, a specified large process, the job type and a predetermined period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095676-A (JP)
Title: Detergent
Inventor: NAKAMURA SHOICHI
IPC: C11D7/18
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detergent exhibiting excellent cleaning effect by effects of a composite material of a photocatalyst and an apatite, and a cyclodextrin, and containing silicon dioxide to prevent the lowering of the photocatalytic effect and the agglomeration of powder caused by water absorption.  <P>SOLUTION: The detergent is powder containing the photocatalyst, the apatite and the silicon dioxide, or a composite particle of the photocatalyst and the apatite, and the silicon dioxide, or a composite particle of the photocatalyst and the silicon dioxide, and the cyclodextrin particle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010094113-A (JP)
Title: Method for producing vinegar and auxiliary tool for inoculation
Inventor: KOIZUMI YUKIMICHI
IPC: C12M1/26
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing vinegar, capable of preventing its taste decline through hindering alcohol component evaporation from a material liquid by accelerating production and growth of the bacterial membrane without using already formed fragile and low-floatable bacterial membranes, thus including an inoculation technique enabling the acetic acid fermentation of the material liquid to be ended in a short time, and to provide an auxiliary tool for the inoculation technique for the method.  <P>SOLUTION: The method for producing vinegar including inoculating a material liquid to be put to acetic acid fermentation with acetic acid bacteria as spawns for the acetic acid fermentation in producing vinegar by still-standing technique is provided. In this method, a spawn sheet cultured with acetic acid bacteria on an air-permeable or liquid-permeable sheet is made to float on the surface of the material liquid and left at rest, and the acetic acid bacteria are aerobically put to acetic acid fermentation in between the liquid surface and the sheet. The auxiliary tool for the inoculation to be used for the method is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100872-A (JP)
Title: Steel used for vessel storing mineral
Inventor: SAKASHITA SHINJI
IPC: B63B25/04
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel with a long service life which is suitable as the structural member of a vessel for storing or transporting minerals and ores, and can be used as a vessel for storing minerals as it is even without adding Sb, Sn and the like which are elements having relatively high environmental loads.  <P>SOLUTION: The steel contains, by mass, 0.01 to 0.20% C, 0.05 to 1.0% Si, 0.1 to 2.0% Mn, 0.0001 to 0.05% P, 0.0001 to 0.03% S, 0.005 to 0.10% Al, 0.01 to 1.0% Cu, 0.01 to 1.0% Cr, 0.002 to 0.008% N and 0.0001 to 0.010% O, and the balance Fe with inevitable impurities.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101220-A (JP)
Title: Internal combustion engine provided with piston type balancer
Inventor: TOFUKUJI TOMOKO
IPC: F16F15/26
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure effectively reducing a bubble rate in oil while keeping the height of an internal combustion engine low, in the internal combustion engine provided with a piston type balancer.  <P>SOLUTION: This internal combustion engine 10 includes a balancer piston 26 moving oppositely to an in-cylinder piston 14 disposed in a cylinder 12 of the internal combustion engine 10, an oil pan 34 disposed below the balancer piston 26 and storing the oil circulated to each part of the internal combustion engine 10, a net shape member 36 disposed above an oil surface 34a in the oil pan 34, and a groove 26b guiding the oil to fly toward the net shape member 36 when the balancer piston 26 touches the oil in the oil pan 34 on a top surface 26a of the balancer piston 26.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009068496-A (JP)
Title: Compressor unit
Inventor: KAMIYA YUJI
IPC: F04B41/00
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw compressor unit capable of improving maintainability, without increasing an installation space.  <P>SOLUTION: The screw compressor unit has two screw compressors 2A and 2B. An intake filter 4, an oil separator 10, an oil filter 19 and an oil tank 9 are arranged on the unit front side, and a cooling system 13 having an aftercooler 11 for cooling compressed air and an oil cooler 14 for cooling oil is arranged above a motor 8. A control board 3 is arranged on one unit side surface side, and the screw compressor 2A for controlling an inverter is arranged on the other unit side surface side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010110055-A (JP)
Title: Charging cable for electric vehicle
Inventor: MUKAI TATSUYA
IPC: H02J7/00
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost charging cable for electric vehicles that detects abnormal heating or an electric leak and interrupts the supply of charging power.  <P>SOLUTION: The charging cable 1 for electric vehicles includes: a power plug 3 connected to an electrical outlet of commercial power; a temperature sensor 13 that detects the temperature of the power plug; a connector 4 for vehicles that is connected to a vehicle-side connector of an electric vehicle and supplies commercial power; a switching circuit 12 that opens and closes the electric pathway between the power plug and the connector for vehicles; and a control circuit 11 having an electric leak detection unit 14 that detects an electric leak based on the current passed through the electric pathway. When a temperature signal outputted by the temperature sensor 13 exceeds a predetermined temperature or the electric leak detection unit 14 detects an electric leak while the battery of an electric vehicle is being charged, the control circuit 11 transmits a control signal to the switching circuit 12. As a result, the supply of commercial power from the power plug 3 to the connector 4 for vehicles is stopped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108128-A (JP)
Title: Warning device
Inventor: HASHIMOTO SHUZO
IPC: B60N2/48
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To effectively issue a warning to a driver.  <P>SOLUTION: In a vehicle with an occupant protection device for operating a headrest by driving a headrest actuator when collision is predicted, a warning device includes a monitoring camera for monitoring a sitting occupant and monitors a sitting occupant (300). When detecting the abnormality of a driver such as drowsy driving or inattentive driving, the warning device: issues a warning by driving the headrest actuator and stimulating the head of the sitting occupant (302, 304); detects the contact of the head to the headrest by an electrostatic sensor; and generates a warning sound by a warning generator when there is no contact (S306, 308).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084503-A (JP)
Title: Structure and method for joining concrete column and steel-frame beam
Inventor: TERADA TAKEHIKO
IPC: E04B1/30
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure and method for joining a concrete column and a steel-frame beam, not require a wet process in a construction site.  <P>SOLUTION: The structure 10 for joining the concrete column 12 and the steel-frame beam 14 formed of H-shaped steel includes a hardening material 16 filled in a recessed part 28 formed by upper and lower flanges 22 and 24 and a web 26 of the H-shaped steel at a steel-frame beam end 14a, and a tension member 18 connecting the hardening material 16 to the concrete column 12. A side surface 12b of the concrete column 12 and an end surface 16b of the hardening material 16 of the steel-frame beam end 14a are pressure-bonded by a tensile force introduced to the tension member 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109672-A (JP)
Title: Left-handed resonator, left-handed filter using the same, and electronic device using left-handed filter
Inventor: TAMURA MASAYA
IPC: H03H7/01
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a left-handed resonator of smaller size.  <P>SOLUTION: The left-handed resonator includes: a first parallel body 111 containing a first inductor 111B and a first capacitor 111A, connected parallel to each other; a first serial body 121 which contains a second inductor 121B and second capacitor 121A, connected in series, and is connected to the first parallel body 111; a second parallel body 112 containing a third inductor 112B and a third capacitor 112A, connected parallel to each other; a second serial body 122 containing a fourth inductor 122B and fourth capacitor 122A, connected in series, and is connected to the second parallel body 112; and an inductor 131 for connecting the first serial body 121 to the second serial body 122. The second capacitor 121A and the fourth capacitor 122A are capacitively coupled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109760-A (JP)
Title: Mobile communication terminal
Inventor: DOI MASANORI
IPC: H04M1/21
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To make thinner a mobile communication terminal, which incorporates an antenna, while preventing deterioration of antenna characteristics.  <P>SOLUTION: The mobile communication terminal comprises a first resin cabinet 11 obtained by insert-molding of a first sheet metal 10 and a second resin cabinet 13 obtained by insert-molding of a second sheet metal 12. A substrate 15, on which an antenna 14 is printed, is held between the first resin cabinet 11 and the second resin cabinet 13, and the first sheet metal 10, the second sheet metal 12 and the antenna 14 are electrically connected by a plurality of conductive gaskets 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107400-A (JP)
Title: Specimen processing system and specimen container sorter
Inventor: YONEKURA YASURO
IPC: G01N35/04
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a specimen processing system for rapidly conveying a rack allowing specimen identifying information to be read even where reading failure of the identifying information arises, and a specimen container sorter used therefor.  <P>SOLUTION: This specimen processing system 1 includes a specimen input device 2, measurement units 51, 51, and 51, specimen conveyors 3, 3, and 3, and a system controller 8. The input device 2 is provided with a specimen input unit 21 and a specimen check unit 22. The input unit 21 is provided with a specimen bar-code reader for reading specimen ID of an inputted specimen. Sample racks for therein storing only specimens on which specimen ID reading is normally performed are sent out to the specimen conveyor 3 while sample racks for therein storing specimens on which specimen ID reading failure has arisen are sent out to a rack storage of a specimen check unit 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108416-A (JP)
Title: Index generation method, program and server
Inventor: SATO KAZUTOMI
IPC: G06F17/30
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an index generation method, program and server for creating an index different from a keyword, which can be used for search of Web pages.  <P>SOLUTION: The index generation server includes a data acquisition means which reads a Web page that is a search object from a Web page DB storing the Web page, and acquires anchor text 31 disposed on the Web page 30 and a pictorial symbol 32 disposed adjacent a line of the displayed anchor text 31; a relationship determination means which determines a relationship between the acquired anchor text 31 and pictorial symbol 32; and an index generation means which associates the pictorial symbol 32, in response to the determination that the anchor text 31 and the pictorial symbol 32 have the relationship, as an index of URL of a Web page 40 as a link destination from the anchor text 31 to create an index DB.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111996-A (JP)
Title: Toilet unit
Inventor: KUWAYA TOMONORI
IPC: E03D11/02
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent, in a draining structure configured to discharge waste water of a sanitary device and waste water of a lifting/lowering toilet bowl to one floor-side drain pipe, overflow of sewage or filth from the sanitary device when the floor-side drain pipe is clogged.  <P>SOLUTION: The toilet unit includes: a toilet bowl body provided to be capable of lifting and lowering; a toilet bowl drain pipe which is connected to a drain port of the toilet bowl body and extends/contracts or moves up/down according to the lifting/lowering of the toilet bowl body; the sanitary device; a sanitary device drain pipe connected to a drain port of the sanitary device; and a merging member for connecting the toilet bowl drain pipe and the sanitary device drain pipe to the floor-side drain pipe. The overflow level of the sanitary device is located above the overflow level of the toilet bowl body in an upper limit position of the toilet bowl body.  <P>COPYRIGHT: (C)2010,JPO&INPIT