baber/WOPTO huggingface dataset:
Patent JP-2010154501-A (JP)
Title: Tuner module
Inventor: SANO HIDEKAZU
IPC: H04N5/44
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an effect of reception disturbance even in a tuner module that adopts the low-IF architecture.  <P>SOLUTION: A tuner module includes: a local oscillation circuit 17 that oscillates a local oscillation signal; a mixing circuit 14 that mixes an RF signal, in which a signal level outside a frequency band of a selected channel in terrestrial television broadcast is reduced, and the local oscillation signal oscillated from the local oscillation circuit 17 to down convert the RF signal to a low-frequency intermediate signal; and a control circuit 16 that controls the local oscillation frequency of the local oscillation signal oscillated by the local oscillation circuit 17 to a value that suppresses an effect of reception disturbance within a frequency band of the selected channel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010235313-A (JP)
Title: Sheet feeding device and image forming device
Inventor: FUJII IKUO
IPC: B65H3/06
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeding device capable of achieving a constitution reduced in the number of rollers and the number of gears more than a conventional constitution and stabilizing the conveyance of a sheet material.  <P>SOLUTION: A conveying roller 15 abutting on a feeding roller 2 is provided in the downstream of a nip of the feeding roller 2 and a separating member 4. The conveying roller 15 is connected in drive via a motor and a gear, etc. The feeding roller 2 is pressurized to the conveying roller 15 by an elastic body 6 such as a spring, and rotated by being driven by the conveying roller 15. By making the conveying roller 15 for assisting the conveyance of a sheet material abut on the feeding roller 2, the number of the rollers is reduced, and the gears for transmitting driving to resist rollers and intermediate conveying rollers are not required as compared with the case that the resist rollers and intermediate conveying rollers are provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011070312-A (JP)
Title: Image display device, method, and program
Inventor: HANDA TETSUYA
IPC: G06F3/0484
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To search for image data by an intuitive operation to which active elements are also added.  <P>SOLUTION: A digital photo frame 1 searches for a nonvolatile database memory 15 or a network for image data based on parameters, respectively, related to a position and a direction in which the digital photo frame 1 is arranged, a distance or a depth from the digital photo frame 1, and a time. The digital photo frame 1 displays an image expressed by the searched image data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067301-A (JP)
Title: Drying machine
Inventor: OE HIROKAZU
IPC: D06F58/28
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drying machine which is reduced in size and cost and can maintain a sanitary space clean.  <P>SOLUTION: When drying laundry L, L, ..., blowing of a fan 41 circulates air through a closed space-like circulation path 3. When blowing air, which contains positive and negative ions generated by an ion generator 42, to the outside (i.e., sanitary space) of a drying machine, an air discharge flap 45 is opened to connect an air flow path 5 to the circulation path 3. When this occurs, a portion of air which is circulating in the circulation path 3 is discharged from the circulation path 3 to the outside of the drying machine through an air discharge opening 5a open in the front end of the air flow path 5. As a result, the air pressure within the circulation path 3 decreases, however, an air suction flap 44 is opened to cause the air within a housing 6 to be sucked into the circulation path 3, and as a result, no particular problem occurs. The above configuration does not require a fan for blowing the air, which contains the positive and negative ions, to the outside of the drying machine, and as a result, the drying machine is reduced in size and cost.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011070345-A (JP)
Title: Computer system, management device for the same and management method for the same
Inventor: ASANO MASAYASU
IPC: G06F13/10
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer system allowing effective use of mutual storage resources between a plurality of storage devices when the plurality of storage devices applied with an external connection system are present in the computer system.  <P>SOLUTION: This computer system includes the plurality of storage devices and a management computer managing the storage devices. The management computer decides propriety of external connection between the plurality of storage devices, and propriety of diverting a storage device of one storage device to another storage device based on a condition table, performs the external connection when the external connection is possible between the plurality of storage devices, and diverts the storage device of the one storage device to the other storage device even if the external connection is not possible.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010043098-A (JP)
Title: Ester compound and medicinal use thereof
Inventor: HAGIWARA ATSUSHI
IPC: C07D295/18
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a therapeutic agent for hyperlipemia, selectively inhibiting MTP (microsomal triglyceride transfer protein) in the small intestine, essentially free from actions on the MTP of the liver and causing no side effects such as a fatty liver.  <P>SOLUTION: There are provided an ester compound represented by general formula (1') or its pharmaceutically allowable salt. In the formula, R<SP>2'</SP>and R<SP>2"</SP>are each a hydrogen atom or the like; X<SB>1</SB>is -O- or -NR<SP>10</SP>- (wherein R<SP>10</SP>is a hydrogen atom, 1-6C alkyl or the like); R<SP>1</SP>, R<SP>3</SP>, R<SP>4</SP>, R<SP>5</SP>, R<SP>6</SP>and R<SP>7</SP>are each a hydrogen atom or the like; R<SP>8</SP>and R<SP>9</SP>are each a hydrogen atom, 2-12C alkoxyalkyl or the like; ring C is 6-14C aryl or the like; and l and m are each an integer of 0-3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108922-A (JP)
Title: Porous laminated film and electricity energy storage device
Inventor: IKOMA HIROSHI
IPC: B32B27/00
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous film which has assembling malfunction and is excellent on long-term stability and can show outstanding characteristics when using as a separator.  <P>SOLUTION: In the porous laminated film, a plurality of porous films with thickness of ≤20 μm are laminated, and a thickness ratio per one layer is 0.3-0.7 to the whole layers.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011073097-A (JP)
Title: Grinder protective cover, grinder protective cover unit and grinder
Inventor: TAKAHASHI YOSHIMI
IPC: B24B23/02
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinder protective cover, a grinder protective cover unit and a grinder, allowing the position of a blade tool and the processing state of a processing object member to be confirmed by visual observation, without causing melting damage by a spark.  <P>SOLUTION: This grinder protective cover 10 includes a first transparent resin wall part 11 forming a substantially disk shape and a second transparent resin wall part 12 forming a substantially cylindrical shape. A protective plate 48 is arranged in a part opposed to an inner surface 12A of a front part of the second wall part 12. The protective plate 48 is made of fire resistant metal having a thickness of about 1-2 mm, and is formed in a circular arc shape of a semicircle as a whole by curving a plate-like metallic plate of forming a slender and substantially rectangular shape. A cover engaging part 48A of the protective plate 48 is energized by a spring 13A in an engaging groove 13a, and the protective plate 48 can project downward more than the lower edge 12A of the grinder protective cover 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011077325-A (JP)
Title: Method of manufacturing group iii nitride semiconductor substrate
Inventor: MATSUMOTO NAOKI
IPC: H01L21/205
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a group III nitride substrate, capable of improving the efficiency of capturing indium of an epitaxial layer, and, at the same time, can suppress warpage.  <P>SOLUTION: The method of manufacturing the group III nitride semiconductor substrate includes a slice process of obtaining the group III nitride semiconductor substrate by slicing an ingot 5 of a group III nitride semiconductor with a wire 7. In the slice process, the group III nitride semiconductor substrate is obtained so that a principal surface becomes a ä20-21} surface by slicing the ingot 5 in an axial direction which is tilted to a <1-100> direction from a ä0001} surface or the group III nitride semiconductor substrate is obtained so that the principal surface becomes a ä22-43} surface or a ä11-21} surface or by slicing the ingot 5 in an axial direction which is tilted to a <11-20> direction from a ä0001} surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009298409-A (JP)
Title: Head lamp device for motorcycle
Inventor: NAKANO SHINICHI
IPC: B62J6/00
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head lamp device for a motorcycle which can start the operation of changing an radiation range of a head lamp with a favorable timing in agreement with the time of starting a turn.  <P>SOLUTION: The head lamp device for the motorcycle is provided with a head lamp 12 for irradiating the front of the vehicle body, a light distribution adjusting mechanism 16 for changing the range of the radiation of the head lamp 12, a bank angle detection means 19, and a means 20 for controlling the light distribution. The bank angle detection means detects a bank angle δ of the vehicle body based on rotation angle speed ωy about the up-and-down axial center, rotation angle speed ωr about the front-and-rear axial center of the vehicle body, and vehicle speed v. Then, the means for controlling light distribution controls the light distribution adjusting mechanism 16 based on the bank angle δ of the vehicle body, and changes the radiation range so that at least the distant inner location in the turning direction can be irradiated at the time of making a turn.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009303279-A (JP)
Title: Acoustic protective cover assembly
Inventor: BANTER CHAD ANTHONY
IPC: H04R1/00
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound-transmissive cover assembly which provides protection from the ambient environment to transducer devices, such as microphones, loudspeakers, buzzers and ringers.  <P>SOLUTION: A cover assembly includes a microporous protective membrane that is captivated at the outer region near the edges between two adhesive support systems. Since an inner unbonded region surrounded by the bonded outer region is formed, the protective membrane is displaced or move in response to acoustic pressure waves. The protective membrane design in conjunction with the configuration allows sound energy to pass through the protective membrane with very low attenuation, while being able to withstand long-term exposure to liquid intrusion. A constitution of the cover assembly includes an attached acoustic gasket so as to show sealing function and focus acoustic energy to housing openings.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011080124-A (JP)
Title: Apparatus for producing molten metal
Inventor: TETSUMOTO MASAHIKO
IPC: C21B11/10
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing molten metal having always competitive strength without being affected by the variation of price of metallic scrap and reduced metal.  <P>SOLUTION: A stationary type non-tilting arc-furnace, wherein raw material charging chutes 4, 4 are set at both edge sides 2, 2, electrodes 5 are set at the center part of the furnace width and secondary combustion burners 6 are set at the upper part of the furnace, is used to form a raw material filling-up layer 12 having a downward inclining surface toward the down-part of the electrodes 5, is formed by previously charging the carbonaceous material A from the chutes 4, 4. Successively, carbonaceous material-included oxide metal briquette B and iron scrap S, are charged to form a lumpy metal raw material layer 13 on the inclining surface of the raw material filling-up layer 12 and thereafter, the lower end part of the lumpy metal raw material layer 13 is melted in order by performing the arc-heating with the electrodes 5 to produce the molten iron and also, while dropping down the lumpy metal raw material layer 13 along the inclining surface of the raw material filling-up layer 12, CO-containing gas generated from the lumpy metal raw material layer 13, is burnt with oxygen-containing gas C blown from the secondary combustion burners 6 and the lumpy raw material 13 is heated with this radiated heat.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079720-A (JP)
Title: Method for manufacturing dielectric ceramic composition
Inventor: MIZUNO HIROKI
IPC: H01G4/12
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a dielectric ceramic composition which is microfine, has high crystallinity, and moreover can suppress the grain growth in a firing process.  <P>SOLUTION: In the manufacturing method of a dielectric ceramic composition comprising a main-component powder fabrication process of fabricating a main-component powder containing barium titanate as a main component, the main-component powder fabrication process comprises a calcination step of calcining a mixture of a barium compound and a titanium compound, and an acid cleaning step of cleaning the calcined material obtained in the calcination step by an acid solution, wherein the main-component powder obtained after the acid cleaning is designed to satisfy the requirement of being a perovskite composite oxide represented by formula: ABO<SB>3</SB>, and having the ratio A/B as a molar ratio of a site A element and a site B element of <1.0 and ≥0.9. The main-component powder obtained after the acid cleaning step is designed to satisfy the requirements that the axial ratio c/a as the ratio of the axis c to the axis a of the crystal axes is ≥1.010, and that the specific surface area is ≥7 m<SP>2</SP>/g.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080733-A (JP)
Title: Air conditioner
Inventor: OGURI MAKOTO
IPC: F25B1/00
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To shorten defrosting time in an air conditioner while improving comfortableness of heating inside a room by defrosting and heating operation.  <P>SOLUTION: In the air conditioner, a freezing cycle is formed by connecting a compressor 75, a four-way valve 72, an indoor heat exchanger 33, a pressure reducing device 74, an outdoor heat exchanger 73, and a compressor suction pipe 710 one another with a refrigerant pipe, and the outdoor heat exchanger is divided into two heat exchangers, that is, outdoor heat exchangers 731 and 732, and a heating time inlet side of the outdoor heat exchangers 731 and 732 and a delivery side of the compressor are connected by a hot gas bypass circuit 715, and heating and defrosting operation is carried out. A heat storage type heat exchanger 719 and the compressor suction pipe are arranged in parallel in the suction side of the compressor, and during defrosting and heating operation, low temperature gas-liquid two phase refrigerant (compressor suction refrigerant) in which the low temperature gas refrigerant evaporated in the upper side heat exchanger 731 by heating in an indoor unit and the low temperature liquid refrigerant condensed by defrosting of the lower side heat exchanger 732 are mixed is guided to the heat storage type heat exchanger, and then, is returned to the compressor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087172-A (JP)
Title: Method of forming network of printer, copy machine and multi function peripheral, and application thereof
Inventor: KATO KOICHI
IPC: H04L12/66
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for forming a network employing a multi function printer.  <P>SOLUTION: The multifunction printer is provided that is used as a so-called network Hub. The multifunction printer is configured to communicate with a server through a public network and includes: a means for performing authentication processing with the server; a means for forming an encrypted communication path with the server using an encryption key obtained as the result of the authentication processing; and a means for communicating with the server via the encrypted communication path.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011084227-A (JP)
Title: Vehicle seat
Inventor: HORI TAKUYA
IPC: B60N2/48
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle seat enabling the seat back to be reduced in thickness.  <P>SOLUTION: In this vehicle seat, since a rod 2 is inserted into a slit 10, which is formed in a protector board 1 for securing a knee space, at the time of collision of a vehicle, the rod 2 moving rearward is not brought into contact with the protector board 1. Since there is no need of largely securing a moving space for the rod 2 in the seat back SB, the seat back SB can be reduced in thickness. Specifically, the vehicle seat is effective to an active headrest mechanism in which the rod 2 is disposed between the protector board 1 for securing the knee space and a pressure receiving plate 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090094-A (JP)
Title: Method for manufacturing electrophotographic photoreceptor
Inventor: OSHIRO MAYUMI
IPC: G03G5/00
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrophotographic photoreceptor that obtains a stable image with less concentration fluctuation by reducing electric potential fluctuation in a bright section at early stage of continuous paper passing.  <P>SOLUTION: The method includes: a step of applying a coating material with a curable material to an object to be coated; a curing step of curing a coating film formed on the object; and a heating step of heating the object after the curing step. The method performs a surface-roughening step of roughening the surface of the coating film between the curing step and the heating step.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090167-A (JP)
Title: Liquid developer
Inventor: NAKANISHI YASUSHI
IPC: G03G9/12
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid developer which has superior fixability and color reproducibility, exhibits stable electrophoretic properties, electrostatic chargeability and dispersion state of toner particles in the liquid developer, even if the number of printed sheets or print areas are increased, and maintains stable image density without causing fog of a white background, segregation of dispersant components in the liquid developer, or change in developer composition for a long term.  <P>SOLUTION: The liquid developer comprises at least a polyester resin, toner particles containing a disproportionated rosin ester and coloring agent, and a carrier liquid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093813-A (JP)
Title: Plasmalogen-type phospholipid
Inventor: KAMIO YOSHIKORE
IPC: A61P25/28
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of easily and efficiently producing highly safe plasmalogen-type phospholipid.  <P>SOLUTION: The plasmalogen-type phospholipid is represented by formula (1) (in the formula, R<SP>1</SP>represents a 15C or 17C branched-chain alkyl group, R<SP>2</SP>represents a 15C branched-chain alkyl group, and X represents an ethanolamine residue, a glycerol residue, a choline residue, a serine residue, an inositol residue or an ammonium group).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011097459-A (JP)
Title: Mimo receiving apparatus
Inventor: TSUKAMOTO KAORU
IPC: H04J11/00
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an MIMO receiving apparatus which performs phase shift correction with a smaller processing amount than before, while maintaining performance.  <P>SOLUTION: The MIMO receiving apparatus includes a data/known signal separation part 4 which extracts a data signal and a known signal from a received signal received by receiving antennas 1-1 to 1-M, a phase shift estimation part 11 which estimates the phase shift amount of each signal transmitted form each transmitting antenna based on the known signal, a known signal phase correction part 13 which corrects the phase of propagation path information based on the estimated result of the phase shift amount, a data signal separation means (a channel estimation part 15, a weighting factor creation part 17, a user separation part 19) which separates the signal in which transmitted data signals from each transmitting antenna are intermingled into the data signal for each transmitting antenna, based on the propagating path information after the phase correction, and data phase correction parts 21-1 to 21-N which correct each phase of data signal for each transmitting antenna based on the estimated result of the phase fluctuation amount.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010023927-A (JP)
Title: Liquid container
Inventor: SAKURADA MASATAKA
IPC: B65D33/38
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid container in which discharge efficiency of contents is high, even if high-viscosity contents are sucked and discharged, facilitating easy disposal whose transportation or storage cost is low.  <P>SOLUTION: The liquid container has a substantially rectangular parallelopiped box shape, under the condition that it be filled with contents, and includes an ejection port fusion bonded on one side face thereof, to allow the contents to be discharged. The liquid container includes a film A, extending over four side faces 1, 2, 3, and 4 with the fusion bonded ejection port 5, and two face films B forming horizontal surfaces 6 and 5, above and below these four side faces. The two face films B are folded so that their respective surfaces to be fusion bonded face outward and are fusion-bonded to the film A of the four side faces in the periphery, under the condition that the films B are inserted inward of the film A of four side faces.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011098400-A (JP)
Title: Cutting and polishing device
Inventor: UCHIDA FUMIO
IPC: B24B27/06
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting and polishing device capable of efficiently cutting a rectangular substrate into rods and polishing for rods, and capable of forming a cut surface in a slope.  <P>SOLUTION: The cutting and polishing device includes a holding table mechanism for holding the rectangular substrate and a machining means equipped with a tool 54 including a cutting blade 542 for cutting the rectangular substrate along expected split lines and a polishing wheel 543 for polishing the cut surface. The holding table mechanism includes a supporting base and a holding surface for supporting the substrate. A feeding tool for mounting the rectangular substrate onto the holding surface while it is joined via wax on one of end surfaces of the rectangular substrate, a tool feeding means, a suck-to-hold means for sucking to hold the rectangular substrate joined with the feeding tool which has been fed out, and a pressing means for pressing the feeding tool against the holding surface to regulate motion of the feeding tool are provided on the holding table. The machining means includes a tool angle adjusting mechanism 7 for operating so that the polishing surface of the polishing wheel 543 constituting the compound tool 54 is inclined with respect to a cutting and feeding direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT