baber/WOPTO huggingface dataset:
Patent JP-2010231875-A (JP)
Title: Electronic device
Inventor: MORI TAIICHI
IPC: G11B7/135
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To make an electronic device compact.  <P>SOLUTION: An electronic device for performing at least one of recording and reproducing on a hologram disk 1 includes an objective lens 11 disposed oppositely to the hologram disk 1; a varying means for varying relative distances between the objective lens 11 and the hologram disk 1; a laser diode 5 for irradiating the objective lens 11 with a light; and a light-receiving element 12 for receiving reflected light from the hologram disk 1 via the objective lens 11. A polarizing zonal opening plate 8 is provided between the laser diode 5 and the objective lens 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064627-A (JP)
Title: Battery system
Inventor: AKAHA FUMIHIRO
IPC: H01M50/209
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To manage individually the degree of power consumption of each battery cell.  <P>SOLUTION: A battery system includes: a first battery cell; and a first management unit connected in one-to-one correspondence to the first battery cell. The first management unit includes a first parameter acquiring part for acquiring a power consumption parameter of the first battery cell; a first calculating part for calculating a power consumption state value of the first battery cell on the basis of the power consumption parameter obtained by the first parameter acquiring part; and a first storage part for storing the power consumption state value calculated by the first calculating part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066344-A (JP)
Title: Semiconductor device and electronic device
Inventor: TAOKA NAOTO
IPC: H01L23/12
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To downsize an electronic device and to improve electric characteristics of the electronic device, by stabilizing a voltage to be supplied to a semiconductor device in the electronic device configured by mounting the semiconductor device on the upper surface of a mounting substrate through an external terminal.  <P>SOLUTION: A first area located on a center part, and a second area located on the periphery of the first area with a fixed distance from the first area, are formed on the lower surface 2y of a wiring board 2, and a through hole 24 penetrated from the surface of the mounting substrate 18 into the rear face is formed on an area of the mounting substrate 18 which is opposed to a space area between the first area and the second area. Consequently, a distance from a bump land 19 formed on the surface of the mounting substrate 18 up to a bypass capacitor land 22 formed on the rear face of the mounting substrate 18 is shortened, and an impedance component on a power supply route is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011063251-A (JP)
Title: Vehicular air-conditioner
Inventor: ISSHI YOSHINORI
IPC: B60H1/00
Filed: 2009-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular air-conditioner capable of saving the power by reducing the operating hours of a compressor in the air-conditioning mode.  <P>SOLUTION: The vehicular air-conditioner 100 comprises an air-conditioning case 10 including an air passage 10a through which air to be blown into a cabin passes therein, an evaporator 7 provided in the air-conditioning case 10 to cool the air flowing through the air passage 10a by the endothermic effect of a refrigerant flowing therein, an indoor blower 14 for blowing air to the evaporator 7, and an air-conditioner ECU 50 for controlling the operation of a compressor 2 for feeding the refrigerant to the evaporator 7 and the operation of the indoor blower 14. The air-conditioner ECU 50 can determine the drying degree of the evaporator 7, and performs the control not to operate the compressor 2 if it is determined that the evaporator 7 is dried to the level on which the odor is hardly felt during the automatic air-conditioning operation when an ignition switch is turned ON.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011069426-A (JP)
Title: Tapered roller bearing
Inventor: HIRAMATSU KENGO
IPC: F16C33/56
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a structure and to reduce the cost in a tapered roller bearing assemblable without bottom expansion of a retainer or caulking.  <P>SOLUTION: A spring ring 50 is fitted in a small diameter side of an inner ring transferring surface 11. In the ring 50, a U-shaped cross section is formed by an inner ring 51, an outer ring 52 tilted with respect to the inner ring 51, and a connection ring 53. The inner ring 51 is interference-fitted to an inner ring 10, and a fitting piece bent from an end of the inner ring 51 is inserted into an attachment groove of the inner ring 10, preventing coming-off from the inner ring 10. During assembling of the bearing 1, the outer ring 52 abutting on a tapered roller 30 is bent and displaced to the inner ring 51 when a retainer 40 retaining the roller 30 is put on from a small diameter end of the inner ring 10. Accordingly, insertion work is facilitated, and damage of the roller 30 can be prevented. As the ring 50 is just inserted into the inner ring 10, the structure is simple, and the cost is inexpensive.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011070730-A (JP)
Title: Non-volatile semiconductor memory device
Inventor: FUKUZUMI YOSHIAKI
IPC: H01L21/8247
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-volatile semiconductor memory device which performs a stable operation.  <P>SOLUTION: The non-volatile semiconductor memory device 100 is equipped with: bit lines BL; source lines SL; memory strings MS including a plurality of memory transistors MTr connected in series; drain selection transistors SDTr; source selection transistors SSTr; and a control circuit 15 which controls a read operation. The control circuit 15 puts drain selection transistors SDTr (unsel) and SDTr (unselMB) connected to non-selected memory strings MS (unselO1) and MS (unselO2), in a conductive state, and also puts source selection transistors SSTr (unsel) and SSTr (unselMB) connected to the non-selected memory strings MS (unselO1) and MS (unselO2), in a non-conductive state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011069134-A (JP)
Title: Building unit for light court, and unit building
Inventor: IKURA YASUTSUGU
IPC: E04B1/348
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a special building unit and a unit building in which a floor face material can be easily fitted to an opening.  <P>SOLUTION: The special building unit 52 has a framework 13A comprising columns 10A, mutually facing upper beams 11A and mutually facing lower beams 12A which are formed into a rectangular parallelepiped shape, and has a floor face material 71 arranged on the mutually facing lower beams 12A in a manner of being exposed to the outside of the building. The special building unit 52 includes brackets 21 fitted to the mutually facing lower beams 12A, and floor joists 22 arranged between the brackets 21 and detachably fitted to the brackets 21. The opening H is formed between the brackets 21, and the floor face material 71 is detachably fitted to the floor joists 22 through face material fastening members.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071900-A (JP)
Title: Wireless base station system, synchronization control apparatus, synchronization system, and synchronization method
Inventor: FUKUNAGA SHIRUSU
IPC: H04L7/00
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless base station system, a synchronization controlling apparatus, a synchronization system, and a synchronization method, in which a plurality of devices synchronize and operate with accuracy with a simple structure.  <P>SOLUTION: A reference signal generating circuit 14 generates a reference signal, and transmits the reference signal to each wireless base station 2. A folding circuit 11 receives the reference signal, and returns the received reference signal to a GPS unit 3 as it is. A timing adjusting part 17 adjusts the timing of transmission of the reference signal from the reference signal generating circuit 14 to each wireless base station 2 so that the reception of the reference signal is timed with each other in a plurality of wireless base stations 2, based on a difference of the timing when the reference signal is transmitted to each wireless base station 2 and the timing when the returned and transmitted reference signal is received at the plurality of wireless base stations 2. A PLL circuit 12 generates a synchronization signal that synchronizes with the reference signal from the received reference signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072325-A (JP)
Title: Nail pack
Inventor: LEE YOUNG CHAE
IPC: A61M35/00
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nail pack which imparts a function not only to prevent damage to a nail but also to restore a damaged nail by supplying nutritional components, moisture, or the like by adhering to nail surfaces such as nails of hands and feet without using chemical substances that are harmful for human bodies, shows plasticity, flexibility of deforming the shape, and excellent adhesion force in attaching the nail pack to the nail surface by stickiness, and has a function of enabling a user to remove the attached nail pack easily.  <P>SOLUTION: The nail pack is configured by applying a moisturizing agent and/or a nutritional supplement to one surface or both surfaces of a stretch and/or flexible base sheet 11 attached by covering the surface of the nail or the nail of the foot.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074143-A (JP)
Title: Ink set and method for forming image
Inventor: OISHI YASUSHI
IPC: C09D11/00
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink set capable of forming a high-quality image excellent in rubbing resistance and blocking resistance.  <P>SOLUTION: The ink set comprises: an ink composition comprising at least a colorant, a polymerizable compound, an initiator and an aqueous medium; and a treatment liquid comprising a coagulant and an acid generator, provided that the coagulant is capable of forming an aggregate when contacting the ink composition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072458-A (JP)
Title: Drying machine and washing/drying machine
Inventor: KAWAHARA MASAYO
IPC: D06F25/00
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drying machine or a washing/drying machine capable of drying not only chemical fiber clothes and mixed fabric clothes but also cotton products while executing an exhaust manner that fresh air is sucked from a suction means to a blowing duct and reducing power and cooling-water consumption.  <P>SOLUTION: The drying machine includes a drying apparatus including the blowing duct for blowing hot air into a rotary drum 29, a heating means 62, a blowing means 61 and a moisture removing part 5, and a drain hose 9 for draining water coming from an outer tub 20, wherein air circulates in the order of the blowing means 61, the heating means 62, the tub 20, the moisture removing part 5 and the blowing means 61 at drying. The suction means 13 for sucking air in a space between the box 2 from the top of the tub 20 to the duct is disposed in the duct in an upstream side of the blowing means 61. At drying, while the heating means 62 is energized, air in the space with the box 2 is sucked from the top of the tub 20 to the duct. All of or a part of air from the drum 29 is discharged from the hose 9 to a drain outlet 39.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075872-A (JP)
Title: Karaoke network system
Inventor: KAWAMURA SHINICHI
IPC: G06F13/00
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for efficiently utilizing a storage device resource among a plurality of Karaoke machines and reducing the waiting period for a user required for respective Karaoke machine when obtaining the contents reserved by the user.  <P>SOLUTION: When a content relay unit 3 newly obtains the requested content that is requested by the Karaoke machine 4 to be delivered, and then if an HDD 34 does not have a sufficient disk space, the content relay unit selects the content to be deleted in the chronological order of delivery, with the oldest first, and thereafter assigns the contents to be removed to the Karaoke machine 4, thereby securing a free space required for obtaining the requested content. Moreover, when the content relay unit selects the destination to which the contents to be removed are assigned, and then if all devices have a disk space smaller than a deletion size, the content relay unit selects, as an object to be assigned, a Karaoke machine 4 that has the oldest delivered contents stored. The Karaoke machine 4, which is a destination to be assigned, deletes the content in the chronological order of delivery, with the oldest first, and secures the required free space.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011077917-A (JP)
Title: Ultrasonic transducer
Inventor: NISHIE JUNICHI
IPC: H04R1/02
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the position accuracy of a fixing plate to a case, and to prevent a wobble from being easily generated between the case and a fixing plate in an ultrasonic transducer.  <P>SOLUTION: The ultrasonic transducer 10 includes the case 1, the fixing member 3, and a piezoelectric body 2. The case 1 has a bottomed cylindrical shape where an edge in a spindle direction is blocked. The piezoelectric body 2 is stored in the case 1 while being joined to the bottom face of the case 1 from a direction opposite to the spindle direction. The fixing member 3 is stored in the case 1 while the fixing member 3 abuts on the case 1 at three points from a direction opposite to the spindle direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011077425-A (JP)
Title: Moisture-proof film and method of manufacturing the same, back sheet for solar cell module using the moisture-proof film, and solar cell module
Inventor: ADACHI HITOSHI
IPC: H01L31/04
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moisture-proof film which has high productivity and has a moisture-proof layer with higher moisture-proof performance than a conventional moisture-proof layer formed by vapor deposition or sputtering, to provide a back sheet for a solar cell module using the moisture-proof film, and to provide the solar cell module.  <P>SOLUTION: The moisture-proof film has the moisture-proof layer provided on a resin base, wherein the moisture-proof layer is composed of a laminate structure of inorganic particulates, an average aspect ratio of inorganic particulates on a side far away from the resin base side is higher than that of inorganic particulates on a close side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010092049-A (JP)
Title: Fuser member having fluorinated polyimide outer layer
Inventor: QI YU
IPC: C08G73/14
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuser member which avoids the need to add a release liquid (is oil-free) and exhibits improved wear and release properties.  <P>SOLUTION: The fuser member includes a substrate 4, and thereover, an outer layer 2 having a fluorinated polyimide including a compound of formula (1): wherein Ar independently represents a fluorinated hydrocarbon group; Rf<SB>2</SB>and Rf<SB>3</SB>individually represent a fluorine-containing group, L represents a linkage group, I and m each individually represent a mole fraction of repeating units, wherein the value ranges from about 0.1 to about 0.99, p represents an integer ranging from about 20 to about 1,000, Q is an end group, and o is 0 or 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011058483-A (JP)
Title: Small propeller wind turbine
Inventor: OBATA AKIRA
IPC: F03D1/06
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent small propeller wind turbine efficiently generating electric power even at a low wind speed, having no breakage of the wind turbine even in strong wind with low environmental load.  <P>SOLUTION: The propeller wind turbine includes blades having a corrugated profile while cantilever-supporting them by elastic bodies. The blades and the elastic bodies are formed of paper.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010096492-A (JP)
Title: Metering of diluent flow in combustor
Inventor: BARTON JESSE ELLIS
IPC: F23R3/10
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To resolve a problem in operation of a combustor wherein a large amount of diluent is needed in a fuel nozzle, while excessive diluent flows along the fuel nozzle and causes blowing off or the like.  <P>SOLUTION: A combustor includes a baffle plate 12 having at least one through baffle hole 14 and at least one fuel nozzle 16 extending through the at least one through baffle hole 14. A circumferentially adjustable collar 26 is located at the at least one through baffle hole 14 between the baffle plate 12 and the at least one fuel nozzle 16. A plurality of openings 46 at the collar 26 are configured to meter a flow of diluent 22 between the baffle hole 14 and the at least one fuel nozzle 16. The diluent 22 is flowed through the plurality of openings 46 toward at least one passage 56 in the at least one fuel nozzle 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011082465-A (JP)
Title: Method of managing board assembling line
Inventor: WADA TOSHIAKI
IPC: H05K13/00
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an erroneous arrangement position by checking at which position of a board assembling line a working device has been installed.  <P>SOLUTION: When a second electronic component mounting device 1 receives an arrangement position confirmation command from a third electronic component mounting device 1 from the left, a microcomputer 2 of the second electronic component mounting device 1 performs control, such that a tower light 7 is turned on and a buzzer 8 is turned on for rumbling. Then, the second electronic component mounting device 1 reports the reception to the third electronic component mounting device 1 from the left at a transmission side. Then, when a timer counts a lapse of three seconds, the microcomputer 2 of the second electronic component mounting device 1 from the left performs control, such that the tower light 7 is turned off and the buzzer 8 is turned off to stop rumbling.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085270-A (JP)
Title: Desiccant air conditioning system and method of operating the same
Inventor: TAKAKURA YOSHITAKA
IPC: F24F3/14
Filed: 2009-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a desiccant air conditioning system achieving drastic energy saving.  <P>SOLUTION: A dew point temperature sensor 13 is provided, and dew point temperature of supply air SA to a dry room 200 (dew point temperature of dried air on the process side cooled by a cold water coil 4) is detected and supplied to a control device 14 as supply air dew point temperature tdpv. When the supply air dew point temperature tdpv decreases, the control device 14 lowers the rotational frequency of a regeneration side fan 1 and a motor 6 (motor driving a desiccant rotor 3). The dew point temperature of return air RA and the like may be detected instead of the dew point temperature of the supply air SA. Only the rotational frequency of the regeneration side fan 1 may be lowered. The desiccant air conditioning system may be of a type which does not include the cold water coil 4 or of a type wherein the return air RA does not return to air on the process side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086820-A (JP)
Title: Multi-chip module
Inventor: KOIDE MASATERU
IPC: H01L23/52
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the wiring lengths among LSI chips in a multi-chip module.  <P>SOLUTION: A plurality of LSI chips 30A-30D are arranged on a silicon interposer 20 with a wiring pattern 26a and each of the LSI chips is connected to the other LSI chips via the wiring pattern 26a, and the plurality of LSI chips and a base substrate 10 are electrically connected to each other via a portion excluding the wiring pattern 26a. In this case, the silicon interposer 20 can be manufactured separately from the base substrate, thereby making a wiring pattern into a micropattern. As a result, the wiring pattern can be made short, and wiring lengths among LSI chips can be shortened also.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010075047-A (JP)
Title: Engine cooling system and motor therefor
Inventor: QIN RUIFENG
IPC: H02K3/02
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric motor for an engine cooling system.  <P>SOLUTION: An engine cooling system comprises a fan unit, cooling pipes and a coolant tank. The coolant tank, the cooling pipes and cooling channels of the engine are connected together, to form a cooling cycle. The fan unit is used to cool the cooling pipes and the coolant therein and comprises a motor and fan blades driven by the motor. The motor comprises a stator 19 and a rotor 20 rotatably mounted facing the stator, and the rotor comprises a shaft 21, a commutator 22 fitted to the shaft, a rotor core 23 fitted to the shaft adjacent to the commutator, and windings 24 which is wound around teeth of the rotor core and electrically connected to segments 27 of the commutator. The windings are wound by an aluminum core wire having an electrical insulation film around its peripheral surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011089272-A (JP)
Title: Coping device with handrail, and method for constructing the same
Inventor: IWASE KENSHO
IPC: E04F11/18
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coping device with a handrail, facilitating management of a member.  <P>SOLUTION: This coping device 1 with the handrail includes a coping retainer 6 fixed to the top surface of a wall 2 of a balcony, and a coping 7 which is supported by the coping retainer 6 so as to cover the upper end of the wall 2 of the balcony. The coping device 1 comprises a cylindrical support 8 erected on the coping 7, and a handrail body 42 attached to the support 8. A male screw member 31 serving as a fixing means is inserted into the support 8 and screwed into the hole 16 of the coping retainer 6, fixing the coping 7 to the coping retainer 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010048816-A (JP)
Title: Method for dynamic measurement of position and orientation of wheel
Inventor: VAN DEN BOSSCHE ALEX
IPC: G01B11/00
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To measure the position and orientation of a wheel with respect to the vehicle body of a vehicle with an extremely accurate method without suffering substantially any effect on the behavior of the vehicle.  <P>SOLUTION: The method for measuring the position and/or orientation of a first element 3 of the vehicle with respect to a second element 2 of the vehicle on which the first element 3 is mounted in a movable manner, using an optical measuring system with at least one camera unit 1, includes a device and method for detecting references 4, 5, 6 by the camera unit 1 after providing at least three references 4, 5, 6 not laying on a strait line on one of these elements 3. The camera unit 1 is mounted fixed with respect to the other element 4, and the position of the references 4, 5, 6 is measured with the optical measuring system for successive positions and/or orientations of the element 3 on which these references 4, 5, 6 are provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT