baber/WOPTO huggingface dataset:
Patent JP-2009264714-A (JP)
Title: Heat pump hot water system
Inventor: AO TAKAHIKO
IPC: F24H1/00
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump hot water system of high heat exchange efficiency.  <P>SOLUTION: This heat pump hot water system has an outdoor unit 1, a heating/cooling panel 4, an indoor unit 2 having a refrigerant water heat exchanger 21, a hot water storage tank 32, a refrigerant water heat exchanger 31 for the tank, and a water pump 22, and refrigerant water heat exchanger 31 for the tank is disposed in parallel with the refrigerant water heat exchanger 21. Further this heat pump hot water system includes an indoor-side refrigerant temperature detecting means 24 for detecting a temperature of the refrigerant from the refrigerant water heat exchanger 21, a tank side refrigerant temperature detecting means 26 for detecting a temperature of the refrigerant from the refrigerant water heat exchanger 31 for the tank, a water discharge temperature detecting means 23 for detecting a temperature of the water discharged from the refrigerant water heat exchanger 21, and a tank water temperature detecting means 33 for detecting a temperature in the hot water storage tank 32, and a refrigerating cycle is controlled on the basis of the temperatures detected by the indoor-side refrigerant temperature detecting means 24, the tank-side refrigerant temperature detecting means 26, the water discharge temperature detecting means 23, and the tank water temperature detecting means 33.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270318-A (JP)
Title: Concrete wall surface curing method in tunnel work
Inventor: ATSUTA NAOKI
IPC: E21D11/10
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete wall surface curing method in tunnel work which is low cost and superior in workability.  <P>SOLUTION: Two spray nozzles 5 are installed at a predetermined height location in the approximately center of a tunnel T so as to face diagonally backward to the crosswise direction. Forms are removed from lining concrete C in a section to be sprayed. Water is fed under pressure to each spray nozzle 5 and sprayed by hydraulic pressure so as to be diffused at a predetermined angle, and the fine mist W is sprayed directly onto the surface of the lining concrete C. As excavation advances, spray treatment of the lining concrete C in this section is ended, and water is sprayed to the lining concrete C in the next forward section. In such a way, spraying and curing are performed successively at every section in parallel with the excavation. Thus, sufficient moisture retention and satisfactory curing can be obtained without drying by an air flow from an air duct 1, and the system is simple and excellent in workability in comparison with the conventional technology and curing can be performed at low cost.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270781-A (JP)
Title: Heat exchanger module, heat exchanger, indoor unit and air conditioning and refrigerating device
Inventor: MOCHIZUKI ATSUSHI
IPC: F24F1/02
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger module having a configuration capable of freely setting a flow passage of a working refrigerant (refrigerant) to improve heat exchange efficiency, a heat exchanger, an indoor unit and an air conditioning and refrigerating device.  <P>SOLUTION: The heat exchange module 12A comprises a plurality of tabular fins 4; a plurality of flat pipes 3 which are heat-transfer pipes inserted to the tabular fins 4 so as to be orthogonal to the fins 4, having a flat shape of a flow passage cross section and having a plurality of partition walls 9 formed inside; a header 1A having a plurality of chambers which are formed inside and to which at least one of the flat pipes 3 is connected; and a lid 2 to which inflow pipes 5 for making working fluid flow into the header 1A and outflow pipes 6 for making working fluid flow out from the header 1A are connected and which is mounted to the header 1A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274507-A (JP)
Title: Vehicular turning characteristic estimation device and turning characteristic estimation method
Inventor: KITANO HIROAKI
IPC: B60W40/10
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain behavior of a vehicle from an estimated stability factor with a small calculation amount and small storage capacity.  <P>SOLUTION: This vehicular turning characteristic estimation device includes: a stability factor estimator estimating the present stability factor of the vehicle from vehicle speed, backward/forward acceleration, a yaw rate, lateral acceleration, a steering angle of the vehicle; a reference stability factor storage part preset with a reference stability factor to the vehicle; a stability factor difference calculation part calculating a stability factor difference that is a difference between the present stability factor and the reference stability factor; and a turning characteristic estimation part estimating a turning characteristic of the vehicle by referring to a turning characteristic data table.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275426-A (JP)
Title: Gate locking device and gate facility
Inventor: KAWAMURA TADASHI
IPC: E05C17/62
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a gate from being unintendedly closed when the gate is opened by a width sufficient for a passing object to pass therethrough, the gate being not completely closed or completely opened.  <P>SOLUTION: This gate locking device 100 for maintaining the closed state of the slide gate 500 having a wheel 504 on the underside includes a sloped section 102 which is disposed at one or more intermediate positions on the path of the wheel 504 and which has an inclination in the closing direction of the gate 500 and a locking section 104 having a step in the opening direction of the gate. The inclination section 102 facilitates the movement of the wheel in the opening direction beyond the gate locking device by allowing the wheel to ride over the gate locking device when the gate is opened. The locking section 104 makes it difficult for the wheel to move in the closing direction beyond the gate locking device by the abutment thereof on the wheel when the gate is closed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277303-A (JP)
Title: Pattern transfer device and pattern transfer method
Inventor: TAKAISHI KAZUHIKO
IPC: G11B5/86
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To avoid or reduce defective transfer of a servo pattern on a memory medium.  <P>SOLUTION: Presence or absence of a foreign matter (dust etc.) or a defect (a flaw etc.) on a surface of a memory medium before transfer of a servo pattern is inspected (step S1). Next, positions of the foreign matter or the defect on the surface of the memory medium and the servo pattern on the transfer master relative to each other are calculated (step S2). The relative position is represented for example by an angle and called as a relative angle. Next, the relative position is adjusted by rotating or moving the memory medium and/or the transfer master so as to avoid or reduce defective transfer of a transfer pattern caused by overlap of the foreign matter or the defect on the surface of the memory medium and the transfer pattern with each other (step S3). Next, the servo pattern is magnetically or physically transferred on the memory medium (step S4). By transferring the servo pattern in this way, the defective transfer of the servo pattern is avoided or reduced, the abort rate of the memory medium is reduced, and the manufacturing cost of the memory device can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280920-A (JP)
Title: Conjugated fiber for producing air-laid nonwoven fabric and method for producing high-density air-laid nonwoven fabric
Inventor: MIYAUCHI MINORU
IPC: D04H1/4291
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide conjugated fibers for producing air-laid nonwoven fabrics, which have planar zigzag crimped shapes before thermally treated, have high processability and productivity in an air-laid process, give uniform webs, and can express spiral crimps to highly shrink the web when the web is thermally treated, thereby enabling to give the nonwoven fabric in which the fibers are accumulated in a high density.  <P>SOLUTION: Provided is a thermally fusible conjugated fiber produced by combining the first component comprising an olefinic thermoplastic resin with the second component comprising an olefinic thermoplastic resin having a higher melting point than that of the first component, having a conjugated form in whose cross section the centers of gravity of the conjugated components are different each other, having a single fiber fineness of 1-10 dtex and a fiber length of 3-20 mm, having planar zigzag crimps having a crimp shape index (the practical lengths of staple fibers/distances between the terminals of the staple fibers) in a range of 1.05-1.60, and having a web shrinkage rate of ≥40%, when the web obtained by an air-laid method is thermally treated at 145°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283333-A (JP)
Title: Heater control device
Inventor: KAWASE TOMOYUKI
IPC: H05B3/00
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heater control device capable of precisely inspecting a heater even when the ambient temperature is high.  <P>SOLUTION: The heater control device includes a heater 1, a temperature detecting means 5, a temperature control means 2, and a switch 3 for starting operation. The temperature control means 2 starts operation by turning on the switch 3 and compares the detected temperature obtained by the temperature detecting means 5 with a target temperature defined beforehand, and controls On/Off operation of current flow to the heater 1, thereby maintaining a heating object at the target temperature. When the detected temperature exceeds the target temperature and the heater is not switched on, current is made to flow to the heater 1 compulsively regardless of the detected temperature for a prescribed time immediately after the switch 3 is turned on. Accordingly, the efficiency is promoted by shortening of the inspection process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280549-A (JP)
Title: Elastase inhibitor
Inventor: MATSUDA HIDEAKI
IPC: A61P17/00
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin external preparation and an oral medicine which are useful in inhibition of photoaging including formation of wrinkles, skin whitening, promotion of the treatment of inflammation, prevention and improvement of skin roughness and the like and is safe by the manufacturing method for exhibiting the elastase inhibition activity of the seed of Morinda citrifolia or by incorporating, as an active ingredient, an extract prepared by a manufacturing method capable of extracting anti-oxidant action to maximum.  <P>SOLUTION: The elastase inhibitor includes a seed of Morinda citrifolia or an extract obtained by eliminating an oil component from the seed of Morinda citrifolia and thereafter subjecting the residue to heat extraction or an extract obtained by subjecting the seed of Morinda citrifolia without pulverization.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290916-A (JP)
Title: Grommet
Inventor: ENOMOTO KAZUO
IPC: H02G3/22
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grommet which improves the flexing resistance of the wire of a wire harness and also enhances the rigidity of a bellows-like cylinder to effectively prevent disconnection of the wire inserted inside the bellows-like cylinder.  <P>SOLUTION: The grommet 10 includes a fixing side seat part 11, a movable side seat part 12, a pair of cylindrical fixing parts 13, 14 and the bellows-like cylinder 17. A cylindrical reinforcement part 18 having a structure of burying the valleys 16 up to the top parts of the adjacent ridges 15 on the outer circumferential side is integrally formed in the vicinity of the intermediate position of the bellows-like cylinder 17. The inner circumferential side of the bellows-like cylinder 17 in the portion where the cylindrical reinforcement part 18 is formed, has a structure wherein the ridges 15 and valleys 16 are continuously formed like other portions. The flexing resistance of each wire 2 of the wire harness 1 is thereby improved, and the rigidity of the bellows-like cylinder 17 is also enhanced to efficiently prevent the disconnection of the wires 2 inserted inside the bellows-like cylinder 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286860-A (JP)
Title: Solid drawing material
Inventor: SEKI KOJI
IPC: C09D13/00
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid drawing material suitable as an underline marker which does not stain letters when the material is applied onto the written letters and the like so as to be superposed thereon.  <P>SOLUTION: The solid drawing material is formed from a composition containing a gel forming substance (a) comprising an alkali metal salt or an ammonium salt of a 8-36 C aliphatic carboxylic acid, a coloring agent (b), water (c) and glycerol (d). In the solid drawing material, the water content is 5 to 19 wt.%, the glycerol content is 5 to 40 wt.% and the sum total content of water and glycerol is 10 to 50 wt.% in the composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290813-A (JP)
Title: Drive portion remote control system
Inventor: HATTORI NORIYOSHI
IPC: E05F15/20
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which enables a user to save time and effort for taking a remote control out, and frees the user from troublesomeness to manage and keep the remote control, by enabling operation of remote control transmitters by momentarily flashing the headlights of a vehicle i.e. flash-to-pass operations, in place of the user depressing a key switch of the remote control.  <P>SOLUTION: This drive portion remote control system includes a remote controller 4 for transmitting a drive portion operating signal for operating at least one drive portion remotely, and a drive portion controller 14 provided with a drive portion control means for driving the drive portion according to the drive portion operating signal transmitted from the remote controller 4. The remote controller 4 includes a detection portion 1 for flash-to-pass (flashing) operations by the headlights of the vehicle, and a transmitting means for transmitting the drive portion operating signal to the controller 14 according to the number of the flash-to-pass operations detected by the detection portion 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296284-A (JP)
Title: Video processing device and video display device using the video processing device
Inventor: OGINO MASAHIRO
IPC: H04N7/01
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame rate conversion technology which provides a higher image quality, namely reduces a video failure even when a character telop is included in the video.  <P>SOLUTION: A video processing device composed so as to convert a frame rate of an input video signal detects an amount of characteristic concerning a character telop in the input video signal, a range of the character telop, and motion information, and performs interpolating processing different from that of other portions to the range of the character telop by using the motion information of the character telop detected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295779-A (JP)
Title: Calculation method of optical characteristics, calculation apparatus of optical characteristics, control method of optical characteristics, control apparatus of optical characteristics, optical system, exposure apparatus, and method for manufacturing of electronic device
Inventor: KITA HISANORI
IPC: G02B13/00
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calculation method of optical characteristics for easily calculating the optical characteristics of an optical system.  <P>SOLUTION: The calculation method of the optical characteristics including polarization aberration of the optical system having a plurality of optical sections includes: an expansion process for expanding a first matrix of an exponential part of exponential representation of a Jones matrix representing the optical characteristics of a predetermined optical section out of the plurality of the optical sections in a second matrix including a Pauli matrix, and expanding a third matrix of an exponential part of exponential representation of a Jones matrix representing an optical characteristic of an optical section different from the predetermined optical section out of the plurality of the optical sections in a fourth matrix including a Pauli matrix; and an operation process for operating respective Pauli coefficients of the second matrix and fourth matrix expanded through the expansion process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292315-A (JP)
Title: Driving device of vehicle
Inventor: NOBEMOTO HIDETOSHI
IPC: B60W20/00
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To utilize a conventional manual transmission as it is, in a hybrid vehicle using a manual transmission.  <P>SOLUTION: In this driving device of the vehicle, drive torque of an engine 1 is transmitted to wheels 7L, 7R through a clutch 3 and a manual transmission 4 with a change lever 4a manually operated. The wheels 7L, 7R can be driven even by a first electric motor 8 without using the manual transmission 4. The clutch 3 is disengaged by stepping a clutch pedal 10. The driving device is provided with a clutch release means 20 for disengaging the clutch 3 even when the clutch pedal 10 is in engaging operation. When the manual transmission 4 is in a non-neutral state and the clutch pedal 10 is in an engaging operation during traveling wherein the engine 1 is stopped and the first electric motor 8 is operated (driven or regenerated), the clutch release means 20 is operated, so that the clutch 3 is engaged.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292782-A (JP)
Title: Agent for promoting neurogenesis and/or neurotization
Inventor: SATO SHINICHI
IPC: A61P43/00
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a neurogenesis agent, a nerve regeneration agent, an agent for promoting neurogenesis and neurotization and a pharmaceutical composition thereof.  <P>SOLUTION: The agent comprises a compound represented by formula (1) (wherein R<SP>1</SP>is a hydrogen atom or a hydroxy group), its acid addition salt or their hydrates as an active ingredient.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295932-A (JP)
Title: Exposure device and device manufacturing method
Inventor: HATTORI TADASHI
IPC: H01L21/027
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To measure an error in the light axis direction to be generated resulting from the drive of a substrate stage.  <P>SOLUTION: A drive mechanism performs scanning movement of the substrate stage which holds a substrate in a first direction perpendicular to the light axis direction of a projection optical system, and performs step movement of the substrate stage in a second direction perpendicular to the light axis direction and the first direction. A first measuring instrument measures a position of the substrate stage in the light axis direction of the projection optical system when the drive mechanism performs the scanning movement of the substrate stage in the first direction. A second measuring instrument measures a surface position of the substrate in the light axis direction of the projection optical system at a plurality of measurement points positioned on one straight line extending in the second direction on the substrate. A controller makes the second measuring instrument measure at least one identical area of the substrate at different measurement points among the plurality of measurement points 7-1 to 6 of the second measuring instrument, and calculates a measurement error of the first measuring instrument in accordance with movement of the substrate stage along the second direction based on measurement results by the second measuring instrument before and after the step movement of the substrate stage is performed in the second direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009141937-A (JP)
Title: Optical filtering apparatus and optical communication system
Inventor: KIM BONG-KYU
IPC: H04B10/27
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical filtering apparatus and an optical communication system.  <P>SOLUTION: The present invention relates to an optical filtering apparatus which is applied to a Time Division Multiplexing Passive Optical Network (TDM-PON) based on a wavelength division multiplexing (WDM) method. The optical filtering apparatus includes: an optical signal distributing unit outputting an optical signal input from an optical line terminal to at least one optical network unit while using a time slot; and a multiplexing unit combining a plurality of optical signals having different wavelengths input from at least the one optical network unit using a wavelength division multiplexing (WDM) method, and outputting the combined optical signal to the optical line terminal. Therefore, by using the optical filtering apparatus, it is possible to connect a large number of subscribers to an Optical Line Terminal (OLT) on an optical subscriber network, thereby efficiency in costs can be further increased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009299516-A (JP)
Title: Variable displacement compressor
Inventor: TAGUCHI YUKIHIKO
IPC: F04B27/08
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable displacement compressor capable of increasing the degree of freedom in adjustment of biasing force by swash plate inclination angle increasing biasing means with simple structure and finely adjusting the biasing force according to the inclination angle of the swash plate.  <P>SOLUTION: The variable displacement compressor having the swash plate in which the inclination angle can be varied for converting rotation of a drive shaft into reciprocating motion of a piston includes a plurality of biasing means with one ends abutting on the swash plate for biasing the swash plate in the direction to increase the inclination angle. The plurality of biasing means are configured so that as the inclination angle of the swash plate becomes small, the number of biasing means biasing the swash plate increases.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299637-A (JP)
Title: Wind turbine generator
Inventor: FUKUSHIMA TORU
IPC: F16C19/10
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of rotation resistance of a rotary shaft and a shape of blades for increasing torque and power generation efficiency, and thunderbolt damage in a former wind turbine generators.  <P>SOLUTION: This wind turbine generator is characterized by a shape increasing power generating force by retaining wind cup force in a shape of lift curve on an outer surface of a vertical shaft horizontal rotation blades for increasing torque and power generation efficiency of a wind turbine generator tool type, increasing power generation efficiency by reducing rotation resistance in a shape using a thrust ball bearing and magnetic repulsion force supporting the rotary shaft in parallel, and applying insulator on a wind turbine generator connection part and a fixed post for preventing thunderbolt.  <P>COPYRIGHT: (C)2010,JPO&INPIT