baber/WOPTO huggingface dataset:
Patent JP-2011080379-A (JP)
Title: Heater for fuel heating device, and fuel heating device using the same
Inventor: SHICHIDA TAKASHI
IPC: F02M31/12
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heater for a fuel heating device and the fuel heating device capable of efficiently, quickly and evenly heating fuel.  <P>SOLUTION: In this fuel heating device 100, a heater 20 is inserted and fixed to a case 10 including: a fuel housing part 11 capable of housing fuel inside thereof; a lead-in opening 12 for leading fuel into the fuel housing part 11; and a discharge opening 13 for discharging fuel from the fuel housing part 11. Rough surface machining is performed to a surface 21 of the heater 20. With this structure, bubbles to be generated in the surface 21 of the heater 20 when heating the fuel are easy to be separated from the surface 21, and the fuel can be efficiently heated, and while the heater 20 can be prevented from being damaged by overheating.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087058-A (JP)
Title: Mobile phone terminal device, power consumption reduction method, power consumption reduction program, and program recording medium
Inventor: HASHIMOTO MASAHIRO
IPC: H04M1/73
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone terminal device capable of reducing power consumption while maintaining user's operability.  <P>SOLUTION: When peripheral illuminance detected by an illuminance sensor 104 is equal to or less than fixed illuminance predetermined as illuminance showing a using state during a fixed period predetermined as a time limit for do-nothing monitoring, a transition is made to a power saving mode. Otherwise, when the peripheral illuminance is equal to or less than the fixed illuminance, a user is made to inquire the acceptance/rejection of ending an active application, and when the user instructs end of the active application, a transition is made to the power saving mode after ending the active application. Otherwise, when the peripheral illuminance is equal to or less than the fixed illuminance during the fixed period and when an acceleration sensor 105 detects no movement that exceeds the predetermined value, a transition is made to the power saving mode. In the power saving mode, parts, such as a display unit 111 having large power consumption are shifted to an inactive state to minimize active parts.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011084517-A (JP)
Title: Inhibitor of natural immune response to be activated by nucleic acid and screening method
Inventor: TANIGUCHI KOREAKI
IPC: C07H11/04
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inhibitor of natural immune response which is activated by a nucleic acid and a screening method.  <P>SOLUTION: The inhibitor of natural immune response which is activated by a nucleic acid includes a compound selected from the group consisting of a base-free phosphorothioate deoxyribose homopolymer or derivatives thereof. The screening method includes a step of leaving solid-phased HMGB protein in the presence or absence of a material to be tested; a step of bringing the HMGB protein into contact with a labeled nucleic-acid; a step of determining the quantity of the labeled nucleic-acid bonded to the HMGB protein; and a deciding step of deciding, when the quantity of the labeled nucleic-acid bonded to the HMGB protein left in the presence of the material to be tested is less than the quantity of the labeled nucleic-acid bonded to the HMGB protein left in the absence of the material to be tested, that the material to be tested is an inhibitor of natural immune response which is activated by nucleic acid, and deciding, when the former quantity is greater than the latter quantity, that the material to be tested is a promoter of natural immune response which is activated by a nucleic acid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089544-A (JP)
Title: Vibration damping sheet, method for damping vibration of vibrating member, and method of using the member
Inventor: KAWAGUCHI YASUHIKO
IPC: B32B27/00
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration damping sheet further improved in vibration damping property at temperature exceeding 40°C, particularly at temperature not lower than 80°C and not higher than 120°C, and to provide a method for damping vibration of a vibrating member and a method of using the member.  <P>SOLUTION: The vibration damping sheet 1 which includes a resin layer 2 with glass transition temperature not lower than 60°C and not higher than 100°C and a constraining layer 3 laminated onto the resin layer 2, is stuck on the vibrating member 5. The vibrating member 5 is used at temperature not lower than 80°C and not higher than 120°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090739-A (JP)
Title: Disk drive device
Inventor: NAGAI KAZUYOSHI
IPC: G11B25/04
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce vibration of a laminated core in the direction of rotary shaft regarding a disk drive device having the laminated core.  <P>SOLUTION: In the disk drive device 100, a magnetic recording disk 200 is placed on a hub 10. A base plate 50 freely rotatively supports the hub 10 via a bearing. A projecting portion 52 is arranged on the upper surface 50a of the base plate 50. The projecting portion 52 is provided with a cylindrical side surface 52a which is arranged around the rotational axis R of a motor. The laminated core 60 is formed by laminating eight sheets of electromagnetic steel sheets, and includes a ring portion 62 and a plurality of salient poles 64 extended in the radial direction from the annular section. The disk drive device 100 includes a tubular vibration-deadening ring 110. The outer peripheral surface of the vibration-deadening ring 110 is press-fitted into the ring portion 62, and an inner peripheral surface is fixed to the side surface 52a of the projecting portion 52. The outer peripheral surface of the vibration-deadening ring 110 is brought into pressure-contact with the ring portion 62 at the position closer to the upper surface of the laminated core 60 than the lower surface of the laminated core 60 at least in the direction of the rotational axis R of motor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090192-A (JP)
Title: Optical modulation element unit
Inventor: NAKADA YASUHIRO
IPC: G02F1/1333
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent dust from adhering to the surface of a protective glass, before a sealed space is formed, in a dust-proof structure for sealing a liquid crystal panel.  <P>SOLUTION: The sealed space S is formed by a dust-proof cylinder part 4, having elasticity and the liquid crystal panel 1 covered by the protective glass 5, is arranged in the sealed space S. A hole part 9d is made in a light shielding mask 9 provided in the sealed space S. A dust-proof film 10 is stuck on the protective glass 5, before the sealed space S is formed, and the end 10a of the dust-proof film 10 pulled out from the hole part 9d is pulled, after the sealed space S is formed to thereby peel the dust-proof film 10 stuck on the protective glass 5. Thus, the dust adhering to the dust-proof film 10, before the sealed space S is formed, can be removed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087530-A (JP)
Title: Fishing boots
Inventor: KOMATSU TATSUHIRO
IPC: A43B13/22
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide fishing boots having a felt sole fixed to a bottom face of the boot sole capable of easily following deformation of the felt sole.  <P>SOLUTION: The fishing boots includes a structure having the felt sole 10 fixed to the bottom face 2a of the boot body. The bottom face 2a has a number of protrusions 3 directing downward, and the felt sole 10 is bonded and fixed to the tips of the protrusions 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011092016-A (JP)
Title: Chemical-volatilizing body and method for volatilizing chemical by using the same
Inventor: KAWAJIRI YUMI
IPC: A01M1/20
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical-volatilizing body providing excellent wind force and centrifugal force, and not only having very good volatilizing performance but also exhibiting excellent diffusibility of an active ingredient and especially exhibiting strong effects in the use for a large space, and to provide a method for volatilizing the chemicals by using the chemical-volatilizing body.  <P>SOLUTION: A chemical-holding body 2 is obtained by allowing a three-dimensional fiber structure in a flat shape to circle to form a hollow cylindrical shape in the chemical-volatilizing body 1 volatilizing the chemical by storing the chemical-holding body 2 in a cylindrical chemical cartridge 3, and rotating the chemical cartridge. The method for volatilizing the chemical uses the chemical-volatilizing body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011097147-A (JP)
Title: Switching circuit
Inventor: SAKAMAKI YASUO
IPC: H03K17/687
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching circuit for reliably interrupting a signal by reducing signal distortion in an on state and increasing resistance in an off state.  <P>SOLUTION: The switching circuit includes: first and second diodes which are arranged in the middle of a path connecting an input terminal and an output terminal of an amplifier that receives a voltage signal and switching voltage input from a first terminal and on an output side of the amplifier; and a switching element which is arranged in a path to which a second terminal is connected and the second diode is not connected, to control on/off of the switching element in the same manner as that of the second diode. A signal can surely be interrupted by use of a switching element while signal distortion is reduced, thereby reliably interrupting the signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094653-A (JP)
Title: Liquid encapsulation type vibration isolating device, and manufacturing method therefor
Inventor: OHASHI MASAAKI
IPC: F16F13/18
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid encapsulation type vibration isolating device and a manufacturing method therefor, in which mutual coupling of members by caulking is made stronger and the liquid remaining in a closed space formed in the coupling part at manufacturing the isolating device is surely emitted and quickly, thereby precluding liquid leak with time from the closed space.  <P>SOLUTION: The arrangement includes a lid member 6 having a rigid annular member 5 to partition a limit passage while it adjoins to a partitioning member, wherein the annular member 5 is furnished with a flangelike flat plate and a cylindrical part positioned at the peripheral edge of the flat plate, and a flange 16 formed in the coupling part of the cylindrical member with the lid member is folded back in such a way as enwrapping the cylindrical part of the rigid annular member 5, is deformed plastically, and secured to the flat plate and cylindrical part of the lid member, and the flange 16 is furnished with at least one hole 21 or cut through which the closed space formed between the flange part 16 and the cylindrical part is put communicated with the outside air.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094341-A (JP)
Title: Marking body for road
Inventor: OSADA TAKESHI
IPC: E01F15/04
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marking body for a road, which does not hinder the movement of a vehicle even when the vehicle and the like come into contact with the marking body.  <P>SOLUTION: Two marking portion units, which comprise a columnar sign portion 11 elastically bent by the contact of the vehicle and a beam portion 5 elongated in a lateral direction, are juxtaposed; an engaging portion is formed at the end of the beam portion 5 of the one marking portion unit; a locking portion capable of being engaged with the engaging portion is formed at the end of the beam portion 5 of the other marking portion unit; and the engagement of them makes the respective beam portions 5 coupled together so that the two marking portion units can constitute the one marking body. Thus, even when the vehicle and the like come into contact with the marking body for the road and partially get into a space between the respective columnar sign portions across which the beam portion is laid, the engaging portion is disengaged from the locking portion, and a force received from the vehicle is released. Thus, the marking body for the road is formed not to hinder the movement of the vehicle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011097966-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine conducting an appealing display performances for attracting a player.  <P>SOLUTION: A lottery-processing based on a prize-winning in a start pocket 2001 is executed and a result thereof is displayed on a liquid display device 1400. The display device 1400 displays result information of the lottery-processing in a symbol combination when the symbol, whose variation starts in accordance with an establishment of predetermined variation conditions, stops. When the lottery result is a jackpot, a jackpot game is executed. A display means has a first transparent display panel and a second display panel disposed behind the first panel in a front view. Displays on the first and second panels are controlled by a display control means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011092445-A (JP)
Title: Vacuum cleaner
Inventor: YOSHIOKA TOMOKAZU
IPC: A47L9/28
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner by which determining accuracy of the kinds of a sucking mouthpiece can be enhanced and the vacuum cleaner can be driven in a driving condition suitable for the kinds of the determined sucking mouthpiece.  <P>SOLUTION: A controller 44 determines the kind of the sucking mouthpiece by comparing a change quantity of a current value corresponding to a changed quantity of a sucked air quantity detected by a current detector 42 by changing the input of a motorized blower 18 with the current value data of each of the sucking mouthpiece recorded in the storage 43. The current value data of each of the sucking mouthpiece recorded in the storage 43 used when determining are corrected by the current value data detected by the current detector 42. The determining accuracy of the kinds of the sucking mouthpiece can be enhanced according to using environment. The controller 44 controls the input of the motorized blower 18 according to the kinds of the determined mouthpiece. The motorized blower 18 can be driven in a driving condition suitable for the kinds of the determined mouthpiece.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010138394-A (JP)
Title: Curable composition and cured product thereof
Inventor: KAI MASANORI
IPC: C08L33/00
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable composition facilitating low temperature operations, free from lowering of surface tack after curing, and giving a cured product hardly causing cracks or discoloration on the surface even under long term service outdoors.  <P>SOLUTION: This curable composition includes (A) a vinylic polymer having at least one cross-linkable silyl group; (B) a carboxylic ester having no aromatics as a viscosity-reducing agent; and (C) a plasticizer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011107295-A (JP)
Title: Projection optical system, image display device and image display system
Inventor: FUJITA KAZUHIRO
IPC: G02B7/02
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection optical system which achieves miniaturization.  <P>SOLUTION: The projection optical system includes: a dioptric system 200 on which luminous flux from an image generating device 100 is made incident and which forms an intermediate image of an image generated in the image generating device 100 at a position on +Y side relative to an optical axis Ax; a concave mirror 500 which is arranged astern of the intermediate image on an optical path of luminous flux from the dioptric system 200; and a plane mirror 510 which is arranged on the optical path of the luminous flux from the concave mirror 500 between the optical axis Ax of the dioptric system 200 and a reflection area for the luminous flux from the dioptric system 200 in the concave mirror 500, and having a reflection surface deflecting the luminous flux from the concave mirror 500. In such a case, size (volume) of space required to attach a plurality of optical parts constituting the projection optical system is made smaller than in the conventional one.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104741-A (JP)
Title: Wire cut electric discharge machining method and wire cut electric discharge machining device
Inventor: YAMADA HISANORI
IPC: B23H7/02
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a machining surface is formed into a curvature when a machining allowance is varied.  <P>SOLUTION: A memory device 40 stores an initial proper average machining voltage V<SB>0</SB>and a proper machining speed F<SB>0</SB>in which an electro-static suction force CF<SB>0</SB>applied to a wire electrode EL in a direction perpendicular to a machining advancement direction X+ in a scheduled machining allowance d<SB>0</SB>and a discharge repulsion force EF<SB>0</SB>are balanced. An operation device 50 determines a proper average machining voltage V<SB>i</SB>and a proper machining speed F<SB>i</SB>in which the electro-static suction force CF<SB>i</SB>and the discharge repulsion force EF<SB>i</SB>are balanced in each machining allowance d<SB>i</SB>based on the initial proper average machining voltage V<SB>0</SB>and the proper machining speed F<SB>0</SB>. A servo-condition setting device 60 sets a servo-curve indicating variation of the machining speed relative to the average machining voltage to be relatively moved at the proper machining speed F<SB>i</SB>in each proper average machining voltage V<SB>i</SB>. During machining, an inter-polar voltage detection device 7 detects the average machining voltage of a machining clearance in each predetermined unit period, and a servo device 8 performs machining at the proper machining speed while responding to the average machining voltage according to a servo curve.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104564-A (JP)
Title: Method and equipment for treating organic wastewater
Inventor: SHOJI HITOSHI
IPC: C02F3/06
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment for treating organic wastewater, which allows a denitrification reaction occurring in an anaerobic environment to proceed in an aeration tank as an aerobic environment without interfering with the function of decomposing organic matter, which is the function inherent in the organic wastewater treatment using activated sludge.  <P>SOLUTION: In the equipment for treating organic wastewater using a biological treatment method, which includes the aeration tank 2 where the organic wastewater 9, together with the activated sludge, is subjected to aeration treatment, the equipment further includes a container 21 of a sealed structure provided with a nonporous membrane 22 in at least a portion thereof and filled with an electron donor substance 23, and a carrier 31 capable of carrying microorganisms thereon. The carrier 31 is arranged at least around the nonporous membrane 22 of the container 21, and the electron donor substance 23 gradually released through the region of the nonporous membrane 22 of the container 21 is supplied to the carrier 31. At least the carrier 31 is accommodated in such a position as to come into contact with the organic wastewater 9 in the aeration tank 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011112812-A (JP)
Title: Static eliminator, developing device, and image forming apparatus
Inventor: ODA YUKIYOSHI
IPC: G03G21/08
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a static eliminator that eliminates radiation unevenness to a photoreceptor, uniformly discharges the surface of the photoreceptor, and stabilizes the printing quality; a developing device; and an image forming apparatus.  <P>SOLUTION: The static eliminator 31 in the image forming apparatus 40 includes a light source 39 for emitting light to the photoreceptor 1 having a predetermined length in the longitudinal direction; and a light guide body 32 that has a certain length corresponding to the predetermined length of the photoreceptor 1, is arranged facing and in parallel with the longitudinal direction of the photoreceptor 1, receives and guides the light emitted from the light source 39, irradiates the surface of the photoreceptor 1, and discharges it. The light guide body 32 includes a plurality of light diffusion parts 33 that are arranged and formed on this surface in the longitudinal direction and reflect the guided light to the photoreceptor side. The light diffusion parts 33 are formed in a zigzag shape in the longitudinal direction of the light guide body 32. The configuration can eliminate radiation unevenness to the photoreceptor 1, uniformly discharge the surface of the photoreceptor, and hold the stable printing quality.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114148-A (JP)
Title: Method of heat-treating substrate
Inventor: TOBE TOSHIMI
IPC: H01L21/322
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-treating method capable of preventing re-contamination of a device region of a substrate in a subsequent process by removing heavy metal impurities to the outside of the system of the substrate by an easy method.  <P>SOLUTION: The method is used for heat-treating a substrate. The method of heat-treating a substrate performs heat treating in a state where at least both surfaces of the substrate to be heat-treated are sandwiched between absorbing wafers for absorbing metal impurities from the substrate. The absorbing wafer preferably has a high degree of solid solubility for heavy metal relative to the substrate to be heat-treated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110339-A (JP)
Title: Holder for displaying dvd or the like for rent or sale
Inventor: TAKINAMI MASASHI
IPC: A47F5/00
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display holder for holding a number of cases each containing DVDs or the like for rent or sale, designed to effectively utilize a limited space for display in a showcase.  <P>SOLUTION: The display holder includes a box-type display case 1 with its top open, and a mounting board 2 attached to the bottom of the display case 1. The display case 1 includes: a guide groove 9 installed in the front-back direction; a slider 8 movable along the guide groove 9; a front board 3; and a spring which gives a spring force forward from behind to a plurality of cases 15a, 15b, ... held between the front board 3 and the slider 8. The mounting board 2, which can be tilted forward, includes magnets on the bottom to fix the board on a display rack 18, and a stopper to limit the tilt angle.  <P>COPYRIGHT: (C)2011,JPO&INPIT