baber/WOPTO huggingface dataset:
Patent JP-2011191475-A (JP)
Title: Electro-optic device and method for manufacturing the same, and electronic equipment
Inventor: EGAMI TAKASHI
IPC: G02F1/13
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain higher quality of a displayed image in an electro-optic device such as a liquid crystal device.  <P>SOLUTION: The electro-optic device includes a substrate (10), a base film (12) having a level difference portion (12') formed therein so as to form a concave portion on the surface in a pixel region (40b), a conductive layer (15) formed on a convex portion of the base film, and a reflection layer (16) formed of the same material and in the same process as the conductive layer so as to cover the level difference portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191554-A (JP)
Title: Optical filter, and analytical instrument and optical apparatus using the same
Inventor: SANO AKIRA
IPC: G02B26/00
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical filter, and an analytical instrument and an optical apparatus using the same, having low sensitivity to noise while assuring bendability as a movable substrate to secure gap accuracy, and not necessarily requiring feedback control.  <P>SOLUTION: This optical filter 10 includes: a first substrate 20; a second substrate 30; a first reflecting film 40 provided on a first opposite surface 20A of the first substrate; a second reflecting film 50 provided on a second opposite surface 30A of the second substrate; a first electrode 60 provided on the first substrate at a position in the periphery of the first reflecting film as viewed in a plane; and a second electrode 70 provided opposite to the first electrode on the second substrate. A step part is formed on at least one of the first opposite surface and the second opposite surface, and an initial gap G1 between the first reflecting film and the second reflecting film is set smaller than an initial gap G2 between the first electrode and the second electrode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011195272-A (JP)
Title: Elevator control device
Inventor: UETAKE HIDEAKI
IPC: B66B1/06
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To reduce or prevent a degradation in cooling efficiency caused by clogging of heat radiation fins with accumulated dust.SOLUTION: This elevator control device 1 includes a radiator 3, a fan 4 for blowing air to the radiator 3, and a fan control unit 6 for controlling the rotating speed of the fan 4 depending on the operating condition of an elevator. During the operation in the moving direction of a passenger car approaching a floor on which the elevator control device 1 is installed or in the state where the passenger car is located in proximity thereto, the fan control unit 6 reduces the rotating speed of the cooling fan 4 to avoid a plume of raised dust from moving into each heat radiation fin of the radiator 3, or measures the amount of dust floating in air around the elevator control device 1 and reduces the rotating speed of the cooling fan 4 when the amount of dust is greater.
Patent JP-2011195418-A (JP)
Title: Apparatus for producing hydrogen, and method for producing hydrogen
Inventor: KOBORI YOSHIHIRO
IPC: C01B3/26
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing hydrogen easily suppressing activity reduction of a dehydrogenation catalyst in production of hydrogen utilizing dehydrogenation reaction of an organic compound.SOLUTION: The apparatus 2A for producing hydrogen includes: a reaction vessel 4 in which an organic compound to release hydrogen in the presence of the dehydrogenation catalyst 6 is introduced; a flow type reactor 8 connected to the reaction vessel 4 and including the dehydrogenation catalyst 6; a product vessel 10 connected to the reactor 8 and positioned on a side opposite to the reaction vessel 4 sandwiching the reactor 8; a hydrogen vessel 12 adjacent to both reaction vessel 4 and product vessel 10; a first hydrogen separation membrane 20A separating a space in the hydrogen vessel 12 and a space in the product vessel 10; and a second hydrogen separation membrane 20B separating a space in the hydrogen vessel 12 and a space in the reaction vessel 4.
Patent JP-2011204554-A (JP)
Title: Discharge lamp lighting device and lighting system
Inventor: UEDA KEISUKE
IPC: H05B41/24
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device, along with an illumination device, capable of suppressing an unnecessary lamp current when a lamp ambient temperature becomes high and a lamp impedance becomes small, thereby extending a lamp life, and moreover capable of reducing a stress to components.SOLUTION: The discharge lamp lighting device 10 and the illumination device include a DC power supply E, an inverter circuit 11 having switching elements Q1, Q2, a resonance circuit 12 composed of an inductor T1 and a capacitor C1. a discharge lamp La to which a resonance voltage is impressed, a detecting circuit 16 for detecting a resonance current or a resonance voltage, a feedback controlling circuit 15 for changing an operation frequency of the inverter circuit 11 so that the power to be supplied to the discharge lamp La may become almost constant against a target output in accordance with the detected value of the detecting circuit 16, an oscillation frequency controlling means 14 for switching over an oscillation frequency of the inverter circuit 11, a temperature detection unit 13 for detecting an ambient temperature, and a means for raising a minimum operation frequency in accordance with the ambient temperature.
Patent JP-2011201483-A (JP)
Title: Seat belt wearing auxiliary device
Inventor: UMEMURA CHIKAU
IPC: B60N2/90
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a seat belt wearing auxiliary device installed in a seat back of a vehicle seat, and capable of excellently maintaining comfortableness to sit on the seat by particularly properly setting an arranging position and an attitude of a motor.SOLUTION: This seat belt wearing auxiliary device includes a side support part 5a of a projecting shape of regulating the movement in the lateral direction of an occupant, on both sides in the width direction of the seat back 5 of a vehicle rear seat 3. At least a part of the motor 13 is arranged in the side support part 5a together with a turning mechanism part 12 in an installation state of the seat belt wearing auxiliary device 10 to the seat back 5. In this case, the mechanism part 12 is arranged on the end part side in the width direction of the seat back 5, and the motor 13 is arranged on the central part side in the width direction, and the motor 13 is slantingly arranged by turning a bottom part 13b being the projecting tip of the motor 13 obliquely backward.
Patent JP-2011203674-A (JP)
Title: Toner for electrostatic charge image development, electrostatic charge image developer, toner cartridge, process cartridge and image forming apparatus
Inventor: ARIMA YASUHIRO
IPC: G03G9/087
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge image development showing good release property at a top end of a sheet in fixing.SOLUTION: The toner for electrostatic charge image development contains a binder resin and a release agent, wherein the binder resin comprises a crystalline polyester resin and an amorphous polyester resin having an alkenyl group having 10 to 18 carbon atoms, in which the proportion of alkenyl groups having 15 or more carbon atoms in the alkenyl groups is 5 mol.% or more and 15 mol.% or less.
Patent JP-2010213703-A (JP)
Title: Protein hydrolysate enriched in peptide having carboxy terminal proline residue
Inventor: EDENS LUPPO
IPC: A23L33/00
Filed: 2010-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protein hydrolysate containing the peptide having a molar fraction (%) of a carboxy terminal proline residue-containing peptide larger than twice the molar fraction (%) of proline in a protein substrate used for producing the hydrolysate.  <P>SOLUTION: A method for enzymatically producing the protein hydrolysate from the protein substrate is provided. The method is to use a proline-specific endoprotease or a composition containing a proline-specific endoprotease to produce the protein hydrolysate enriched in peptide fragments having a carboxy terminal proline residue, wherein a subtilisin or a metallo endoprotease, and other enzymes such as carboxypeptidases, may be optionally used. The protein hydrolysate may be used as it is or to reduce bitterness in foods nutritionally supplemented by protein hydrolysates, as well as to produce hydrolysate-containing foodstuffs having low antigenicity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010255851-A (JP)
Title: Liquid-sealed mount device
Inventor: KUZUKAWA MITSUO
IPC: F16F13/08
Filed: 2010-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid-sealed mount device, which can ensure a vertically large stroke while providing a high damping effect, and is free from the possibility of breakage even when a repetitive load by large stroke is received.  <P>SOLUTION: The device includes: a cylindrical container 2 having a liquid chamber 7 filled with damping liquid R; a stud 3 disposed on the axial center of the container 2 so that at least one end thereof is movable within the liquid chamber 7 with the other end thereof being fixed to a body to be damped; a flexible lid member 4 sealing the cylindrical container 2; a damping mechanism 5 configured to damp vibration by the flowing resistance of the damping liquid R in the liquid chamber 7; and a guide plate 6 fixed to the stud 3 to regulate the expanding deformation of the lid member 4 in movement in the compressing direction of the stud 3 within a vibration absorbing effect range.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011207166-A (JP)
Title: Method of manufacturing tire, and tire
Inventor: KONO YOSHIHIDE
IPC: B60C1/00
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To sufficiently secure the strength of a joint part in a tire configured by jointing a plurality of tire configuration members formed of a thermoplastic material.SOLUTION: The strength of the joint part can be sufficiently secured by melting the end of one tire half body 17A and the end of the other tire half body 17A with a heated trowel 47 and welding both, then by welding the molten part of the tire half body 17A to the melted thermoplastic material 43 for welding by feeding the melted thermoplastic material 43 for welding to the welding part.
Patent JP-2011212607-A (JP)
Title: Crystalline polymer microporous membrane and filtration filter
Inventor: ISHIZUKA KENICHI
IPC: B32B7/02
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a crystalline polymer microporous membrane efficiently capturing microparticles and ensuring high flow rate without clogging, long filtration life, and high strength, and to provide a filtration filter.SOLUTION: There is provided the crystalline polymer microporous membrane which has a laminate of two or more layers where a layer comprising a first crystalline polymer and a layer comprising a second crystalline polymer are laminated, and a plurality of pores each piercing through the laminate is formed in a thickness direction thereof, wherein the first crystalline polymer has higher crystallinity than that of the second crystalline polymer, and the layer comprising the first crystalline polymer has the maximum thickness thicker than that of the layer comprising the second crystalline polymer, and at least one layer in the laminate has a plurality of pores whose average diameter continuously or discontinuously changes at least at part thereof in a thickness direction of the laminate.
Patent JP-2011222561-A (JP)
Title: Switching device for transformer wire connection and three phase power transformer
Inventor: ISHII KOICHI
IPC: H01F30/12
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To switch a Δ-connection to a V-connection, while preventing the increase of a loss due to a load loss.SOLUTION: A load factor calculating section 11 calculates a load factor of a three phase power transformer on the basis of the detection values of an RS interphase current I1, a ST interphase current I1and a TR interphase current I1. A switching control section 12 switches a Δ-connection to a V-connection of the three phase power transformer on the basis of the result from a comparison of the load factor calculated by the load factor calculating section 11 with a threshold value calculated from a load loss and a no-load loss of the three phase power transformer.
Patent JP-2011220574-A (JP)
Title: Vertical electric water heater including circulation pipe
Inventor: DATE YOSHIAKI
IPC: F24H9/00
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To prevent low-temperature water from mixing with a heated high-temperature water layer during boiling up by dividing inside of a vertical hot water storage tank into the high-temperature water layer and a low-temperature water layer and circulating only part of hot water inside, promptly boil up hot water, and achieve hot water supply at stable temperature.SOLUTION: This vertical electric water heater includes: the hot water storage tank 2 having a heating element 3 in the upper part and formed to have vertically long shape; and the circulation pipe 4 connected to a pump 9 from an upper circulation port 7 opened at the upper end of the hot water storage tank 2 to circulate the hot water within the hot water storage tank 2, capable of extending/contracting vertically within the hot water storage tank 2 and having a lower circulation port 8.
Patent JP-2011222075-A (JP)
Title: Magnetic head suspension and method of manufacturing the same
Inventor: FUJIMOTO YASUO
IPC: G11B5/60
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head suspension having tip-side support plates and base end-side support plates that support a piezoelectric element in an opening region of a support part without welding three members one over another.SOLUTION: A flexure metal plate 410 has tip-side and base end-side center support plate formation regions 414 and 415 positioned on a tip side and a base end side in an opening region of a support part 10. First and second tip-side metal plates 100(1) and 100(2) and first and second base end-side metal plates 150(1) and 150(2) positioned outside the tip-side and base end-side center support plate formation regions in a width direction are fixed in a tip region on the tip side with respect to the opening region of the support part and in a base end region on the base end side; and the first and second tip-side metal plates cooperate with the tip-side center support plate formation region to form a tip-side support plate, and the first and second base end-side metal plates cooperate with the base end-side center support plate formation region to form a base end-side support plate.
Patent JP-2011220465-A (JP)
Title: Shaft seal device
Inventor: MATSUOKA IWAO
IPC: F03B13/26
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a shaft seal device which can make the pressure of an annular chamber of the shaft seal device follow a seawater pressure even when pressurized air can not be supplied.SOLUTION: In the shaft seal device sealing a roller bearing, from seawater, supporting a rotary shaft connected to the turbine blade of a tide power generator, a shaft seal device formed so that at least two seal rings are connected in the shaft direction on a casing side housing the rotary shaft and brought into contact with the rotary shaft side surface to perform sealing is provided, an oil supply tube connected to an oil stock tank provided in a position higher than an annular chamber in the sea is connected to the chambers formed among a plurality of seal rings of the shaft seal device and the oil stock tank is formed to shrink according to the pressure of seawater.
Patent JP-2011223804-A (JP)
Title: Rotary device
Inventor: YASHIKI TSUTOMU
IPC: H02K9/06
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To sufficiently cool a bearing positioned on the side of connection of an exterior device while minimizing mechanical loss of a rotary device.SOLUTION: Cooling air is inhaled via a duct 5 into a housing 1 from a sub-inlet port 13a of the housing 1 present on the side on which a second bearing 62 is arranged, through rotation of a small blade 72 of a centrifugal fan 7. As shown in Figure 1, even when an engine 160 is positioned on a second edge side 1b of the housing 1, cooling air supplied from the duct 5 can cool the second bearing 62. In addition, the size of the small blade 72 is smaller than that of a large blade 71 so that the small blade 72 has a relatively small wind volume. This can avoid increasing the size of a dynamo 150 and minimize mechanical loss of the dynamo 150 compared with when an axial-flow fan or another centrifugal fan 7 is provided to cool the second bearing 62, for example.
Patent JP-2011227133-A (JP)
Title: Photosensitive resin composition
Inventor: KATO AKIHIRO
IPC: C08G79/04
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition which is free from halogen compound in its compounds and exhibits good fire resistance and has anti-insulation reliability (anti-migration resistance), adhesion property, heat resistance, flexing resistance and solvent resistance, a photosensitive film using the photosensitive resin composition and a laminate.SOLUTION: The photosensitive resin composition includes polyimide resin precursor, a photosensitive agent and at least one phosphazene compound selected from a group of straight-chain phenoxyphosphazene compounds and cyclic phenoxyphosphazene compounds.
Patent JP-2010184498-A (JP)
Title: Method for recycling waste resin, and method for molding resin laminated material
Inventor: OKEYA TORU
IPC: B29C48/92
Filed: 2010-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive method for recycling capable of dispensing with the sorting processing of a crushed matter of a waste vinyl chloride resin or simplifying it sharply, and a method for molding resin laminated material having favorable productivity.  <P>SOLUTION: The method for recycling a waste resin is constituted so that a recycled resin which is obtained by grinding a waste vinyl chloride resin is subjected to laminating extrusion molding together with an unused resin to form a resin laminated material having a recycled layer which is molded of the recycled resin and at least a part of which is not exposed to a surface, and a surface layer molded of the unused resin and becoming the outer surface. The color difference (ΔE<SB>1</SB><SP>*</SP>) between the recycled resin and the unused resin is preliminarily measured and the thickness of the surface layer of which the hue is not affected by the recycled layer in the resin laminated material after molding is calculated from the obtained color difference and the thickness calculated value of the surface layer is set as the thickness target value of the surface layer to perform laminating extrusion molding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011228198-A (JP)
Title: Cable and stacked cable
Inventor: SUETANI MASAHARU
IPC: H01B7/42
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a cable and a stacked cable with improved heat dissipation.SOLUTION: In a flat cable 1, a surrounding part of a plurality of conductors 2 arranged in parallel at a predetermined spacing is covered with covering member 3 composed of insulating resin and thicker than the conductors 2 and protrusions 5 is formed on the circumference surface of the covering member 3. By providing the protrusions 5 for the flat cable 1, the surface area of the circumference surface of the covering member 3 increases to improve heat dissipation. A stacked cable 10 formed by stacking the flat cables 1 has excellent heat dissipation.
Patent JP-2010226734-A (JP)
Title: Local transmission and wide area transmission in wireless broadcast communication network
Inventor: MURALI RAMASWAMY
IPC: H04L12/56
Filed: 2010-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for performing local transmission and wide area transmission in a wireless broadcast communication network.  <P>SOLUTION: In order to perform broadcast communications of transmission of different type having a hierarchy with different communication-possible range in a wireless broadcast communication network, each base station processes data for the wide area transmission according to a first mode (or coding scheme and modulation scheme) (S812), and processes data for the local transmission according to a second mode (S813). Based on each desired communication-possible range for the wide area transmission and the local transmission, each of the first mode and the second mode is selected. In the same way, each base station multiplexes the data for the local transmission with the data for the wide area transmission without overlapping partially, and carries out broadcast communication for the multiplexed data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011232441-A (JP)
Title: Film for display and display comprising the same
Inventor: KATO YUKO
IPC: G02B1/04
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a film for display that forms no irregularities on a coating film layer and has excellent fingerprint resistance and image visibility.SOLUTION: A film for display has on its surface a coating film layer comprising (A) a polyalkylene glycol diacrylate represented by the following chemical formula (1), (B) an acrylate compound having 3 or more functional groups and (C) a photopolymerization initiator, in which the ratio of parts by weight of (A) to parts by weight of (B) is 20:80 to 50:50 (provided that parts by weight of (A)+parts by weight of (B)=100), and containing 1 to 10 parts by weight of (C) based on the total amount of 100 parts by weight of (A) and (B).
Patent JP-2011232123-A (JP)
Title: Displacement measuring device
Inventor: ODOMARI IWAO
IPC: G01B11/16
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a displacement measuring device capable of further accurately measuring interlayer displacement even when local deformation occurs on both surfaces of a layer equipped with two planes.SOLUTION: The displacement measuring device 1A optically measures displacement in a horizontal direction between layered equipped with a ceiling 2, a floor 3 provided at a predetermined interval to the ceiling 2, and a immovable point member. The displacement measuring device 1A comprises a standard displacement measuring portion 7 irradiating standard light LS from the ceiling 2 toward the floor 3 to detect relative displacement between the ceiling 2 and the floor 3; and a reference displacement measuring portion 8A irradiating reference light LR between the ceiling 2 or the floor 3 and the immovable point member to detect relative displacement of the ceiling 2 or the floor 3 to the immovable point member.
Patent JP-2010231218-A (JP)
Title: Music reproduction device
Inventor: SUZUKI SHIRO
IPC: G10L25/51
Filed: 2010-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To automatically select a musical piece which is easy to listen to, even in noisy environment.  <P>SOLUTION: A frequency analysis section 31 applies frequency analysis to noise data T of environmental noise collected by a microphone, to obtain frequency information S. An envelope analysis section 32 and a power analysis section 33 analyzes an envelope and power based on the frequency information S, to calculate envelope information Pe and power information Pp, respectively. On the basis of the envelope information Pe and the power information Pp, a noise determination section 34 classifies the environmental noise by referring to a noise parameter database 35 to create noise information indicative of the classification result. A category selecting section 36 selects a category of the musical piece according to classification of the environmental noise, based on the noise information. For example, when the environmental noise is classified into "vehicle", a category "rock" is selected. When the environmental noise is classified into "tea room", a category "classic" is selected.  <P>COPYRIGHT: (C)2011,JPO&INPIT