baber/WOPTO huggingface dataset:
Patent JP-2011162663-A (JP)
Title: Gravure printing ink
Inventor: OKAMURA MASARU
IPC: C09D11/02
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gravure printing ink which can reduce a printing defect due to static electricity generated upon gravure ink printing and does not reduce ink stability with passage of time, adhesiveness to a printing film, blocking properties generated when a printed matter is wound, boiling suitability of a laminate and the like.  <P>SOLUTION: The solvent type gravure printing ink has a polyurethane resin as a main binder and contains a quaternary ammonium salt having four alkyl groups R1, R2, R3 and R4 bonded to N, wherein R1 denotes a 8-22C alkyl group, R2 and R3 each denote a methyl group and R4 denotes a 1-18C alkyl group or a benzyl group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163717-A (JP)
Title: Ventilator
Inventor: KUDO RYUICHI
IPC: F24F7/10
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilator in which a filter can be easily cleaned.  <P>SOLUTION: The ventilator 1 provided in a ventilation duct provided on a wall face inside a building takes in outside air into a room. The ventilator 1 includes a first filter 2 provided on the outdoor side, and a second filter 3 provided on the indoor side. The first filter 2 has a mesh coarser than the second filter 3. A cleaning means 4 is provided for cleaning the surface of the first filter 2 on the outdoor side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011164519-A (JP)
Title: Unit type optical fiber cable
Inventor: SATO TAKAHIRO
IPC: G02B6/44
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit type optical fiber cable, in which splitting notches are formed on the outer coat, and which can keep the rigidity as the whole unit and easily insert the optical fiber cable into an existing pipe.  <P>SOLUTION: The optical fiber cable, which is coated by a resin outer coat so that coated optical fibers and tension members are aligned substantially in a line in the cross section of the cable and in which the notches are formed oppositely to each other on the outer face of the resin outer coat close to the coated optical fiber, is formed as one unit. A plurality of the units are aligned in lateral direction, wherein the coated optical fibers and the tension members are respectively aligned substantially in a line in the cross section of the cable and respective resin outer coats are integrally coated in block. The splitting notches for separating each unit are formed on the outer face of the resin outer coat integrally coated in block, protective resin layers are formed opposite to each other to cover the notches of each unit and the splitting notches, a sheath to cover the all units is formed on the outer face of the protective resin layer, and sheath splitting notches opposite to the splitting notches are formed on the outer face in the lateral direction of the sheath.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010137577-A (JP)
Title: Coated metal plate with small environmental load
Inventor: SHOJI HIROMASA
IPC: B32B15/08
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated metal plate excellent in adhesion of coating of small environmental load.  <P>SOLUTION: The coated metal plate at least includes a coating layer composed mainly of metal oxide and/or metal hydroxide containing a metal excluding chromium and an organic resin layer, which are piled up on the surface of a metal plate or a plated metal plate composed mainly of zinc-aluminum.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011169193-A (JP)
Title: Variable diffuser of centrifugal compressor for supercharger
Inventor: MIYOSHI TOMOKI
IPC: F04D29/44
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide the variable diffuser of a centrifugal compressor for a supercharger, preventing leakage of compressed air in a diffuser section to the outside and achieving a reduction in the axial dimension of the variable diffuser.  <P>SOLUTION: In this variable diffuser 3, an interlocking ring 5 for rotating a plurality of vanes 6 is rotatably arranged with respect to a base 4. In the interlocking ring 5, a drive shaft 52 for rotating the interlocking ring 5 by receiving driving force by an actuator provided outside of the variable diffuser 3 is inserted into a relief slit 41 formed along a peripheral direction C in the base 4. The drive shaft 52 is attached with a resin seal member 45 between the base 4 and the interlocking ring 5 so that when the interlocking ring 5 is rotated, the whole relief slit 41 is always covered with the seal member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167464-A (JP)
Title: Sterilizer
Inventor: MIZOBE NORIMASA
IPC: A61L2/20
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sterilizer for efficiently sterilizing an object for sterilization while reducing the quantity of ozone gas to be diffused in the atmosphere by bringing the ozone gas into contact with the object for sterilization.  <P>SOLUTION: The sterilizer 100 includes a gas generating part 1, an exhaust port 2, an air intake part 3, a circulation pump 4 and air feeding piping 5. The gas generating part 1 generates ozone. The exhaust port 2 discharges the generated ozone-containing gas in the direction of the object for sterilization from an adjacent position in the peripheral edge of the object for sterilization. The gas generating means is disposed in an adjacent position in front of the exhaust port 2. The air intake part 3 is disposed in a position opposed to the exhaust port 2 with the object for sterilization in-between to take in the ozone-containing gas discharged from the exhaust port 2. The air feeding piping 5 connects the exhaust port 2 and the air intake part 3 and includes the circulation pump 4 to feed the ozone-containing gas taken in by the air intake part 3 to the exhaust port 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182514-A (JP)
Title: Power supply device and image forming apparatus
Inventor: NATSUME MUNESUKE
IPC: H02M3/28
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply device whose power supply to an external load can be stopped as early as possible when an alternating-current supply voltage is interrupted.  <P>SOLUTION: When it has been detected by a light load detection circuit 32 that a power load is low, for example, in power saving mode and interruption of input of AC supply voltage is detected by an AC interruption detection circuit 31, a power supply unit 19 outputs an instructing signal to stop a switching operation from a stop signal output circuit 33 to a switching circuit 28. As a result, a current flow arising from discharging of electric charges accumulated in a smoothing capacitor 23 to the primary side of a transformer 24 is stopped and power supply to an external power load is stopped early.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181382-A (JP)
Title: Magnesium air cell
Inventor: MORIYAMA SHIGERU
IPC: H01M4/66
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell allowing stable and long-lasting current taking-out at low to moderate outputs in the magnesium air cell made of a readily available raw material.  <P>SOLUTION: The magnesium air cell is configured by positioning two Mg alloy plates (12), each having a composite current-collecting layer (14) constituted of a conductive metal layer (20) adhered to cover one plate surface and all end faces and an insulating resin layer (22) formed on it, to perpendicularly orient the plate surfaces, and superposing them with their composite current-collecting layers (14) mutually facing to attach a negative electrode terminal (26) to the conductive metal layer (20) of each Mg alloy plate (12), and winding an electrolytic solution holding sheet (16) around a superposed object and further winding a carbon fiber sheet (18) around an outer periphery of the electrolytic solution holding sheet (16), and attaching a positive electrode terminal (30) to the carbon fiber sheet (18).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182585-A (JP)
Title: Charge control device and vehicle loading the same
Inventor: UENO MINORU
IPC: H01M10/60
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge control device, capable of reducing a total charging cost in consideration of power consumption requiring for putting in advance an energy storage unit in a state ready for charging.  <P>SOLUTION: A charge control ECU17 computes a temperature-change time t<SB>2</SB>required for cooling or heating a battery by a cooler 13 or a heater 14 in consideration of a battery temperature. The charge control ECU computes a first power required for charge at a time when the charging time t<SB>1</SB>of the battery 2 is secured for a time from a charge-commenceable time to a vehicle starting time and a second power required for cooling or heating the battery 2 at the temperature-change time t<SB>2</SB>while using the time obtained by adding the temperature-change time t<SB>2</SB>to a present time as the charge-commenceable time. The cooler 13 or the heater 14 is controlled so that the total of electric rates converting the first power and the second power on the basis of an electric rate system having differences by time zones is minimized, and charging the battery 2 is carried out from an external power supply X.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180453-A (JP)
Title: Collection container and image forming apparatus
Inventor: KIMURA MASAMICHI
IPC: G03G21/10
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To notify the replacement of a collection container at an appropriate time, even when toner is shifted in the collection container.  <P>SOLUTION: When the toner is more accumulated in the toner container 279, a protrusion 281 descends into a transmission part 269 in accordance with the weight of the total accumulated toner. When the protrusion 281 shields light, which has been emitted from a light emitting part 371 and received by a light receiving part 372, a signal showing the reception of the light is not output from the light receiving part 372. A control part is configured to, when the signal output from the light receiving part 372 is not acquired, determine that the replacement time of the collection container 250 has come. The control part is configured to, when determining that the replacement time of the collection container 250 of the toner container 279 has come, control a liquid crystal display to display a message to prompt the replacement of the collection container 250. By viewing the message, the user is made aware of the replacement time of the collection container 250.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178091-A (JP)
Title: Clipping tool for corner part of planar material
Inventor: TAKAHASHI SUEMINE
IPC: B42F5/06
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet-like clipping tool very easily used for fixing the corner part of a planar material with a simple structure.  <P>SOLUTION: The clipping tool for the corner part of a planar material is constructed in such a manner that in a projecting or rectangular sheet which has flexibility and can be freely folded, two or more slits 2 are formed side by side, by folding the sheet along a folding line 3 obtained by extending the direction of one of the slits 2, the inner surfaces of both areas divided by the folding line 3 are set adjacently to each other, and on both sides along the folding line 3, a folded side and an unfolded side are coupled together.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177434-A (JP)
Title: Jewel holder, and accessory using the same
Inventor: HAYASHI MITSUHARU
IPC: A44C17/02
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jewel holder having a smaller size through hole in a cut jewel for inserting metal parts, and excellent design performance, and an accessory of unique design using that.  <P>SOLUTION: The jewel holder includes a linear insertion member inserted through the cut jewel, and a holding member having a curved part engaged with the insertion member to hold the cut jewel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178972-A (JP)
Title: W/o/w type pickering emulsion
Inventor: SHINTANI SATOSHI
IPC: A61K8/04
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a W/O/W type pickering emulsion capable of preparing only by one step of emulsification process without using a surfactant and having high yield and simultaneously having an excellent long term stability.  <P>SOLUTION: In the W/O/W type pickering emulsion in a state wherein an oil phase particle confining water phase particles therein is dispersed in a water phase, an organic silicone fine particles containing a specific hollow hemispherical organic silicone is localized at the interface of the oil phase and water phase, and also 40-80 mass% water phase, 10-50 mass% oil phase and 10-20 mass% organic silicone fine particles (a total of 100 mass%) are contained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268429-A (JP)
Title: Elastic boundary wave device
Inventor: YAMANE TAKESHI
IPC: H01L41/18
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic boundary wave device which allows enhancement of an electromechanical coupling coefficient to widen a bandwidth.  <P>SOLUTION: The elastic boundary wave device 1 includes a piezoelectric substrate 2 having grooves 2a formed on its upper surface, IDT electrodes 3A-3C formed such that at least portions of them are implanted into the grooves 2a formed on the upper surface of the piezoelectric substrate 2 in a thickness direction of the IDT electrodes, and a first dielectric layer 6 and a second dielectric layer 7 with acoustic velocity faster than that of the first dielectric layer 6 laminated on the upper surface of the piezoelectric substrate 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188571-A (JP)
Title: Controller of motor
Inventor: IDE YUJI
IPC: H02P29/00
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor controller that reduces vibration in a controlled object and accurately controls the controlled object at high speed without any special sensor or the like.  <P>SOLUTION: The controller 1 of a motor includes a speed detector 2, an encoder 3 comprising a position detector, a speed controller 4, a position controller 5, a torque controller 6, and a peak filter 7. The transfer function of the peak filter 7 is determined so that an antiresonant frequency component generated during the vibration between a base on which the motor is installed and a controlled object is amplified, and the controlled object has no antiresonance characteristic at the frequency of the antiresonant frequency component, such as a rigid system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188177-A (JP)
Title: Earphone
Inventor: OZAWA HIROMICHI
IPC: G10K11/178
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earphone in which excellent effects can be obtained even in low-pitch sound frequency characteristics without complicating the configuration and noise cancel accuracy can be improved in the case where a noise canceling microphone is used.  <P>SOLUTION: An earphone includes: a housing 2 for accommodating a driver unit 8 therein; and a case part 4 communicated with a back-side space 20 of the driver unit 8 in the housing 2. The inside of the case part 4 is isolated into a plurality of spaces 4C and 4D, and the plurality of spaces are composed of: a first hollow space 4C which is communicated with at least the driver unit back-side space 20 to enlarge the volume of the driver unit back-side space 20; and a second space 4D wherein a microphone 10 capable of detecting external noise is accommodated. The first space 4C and the second space 4D are acoustically isolated by a partition 91.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011184572-A (JP)
Title: Process for producing aromatic compound
Inventor: SEKI HIROYUKI
IPC: C10G2/00
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for efficiently producing an aromatic compound in a single step from a gas containing carbon monoxide and hydrogen.  <P>SOLUTION: The aromatic compound is efficiently produced in a single step from a gas containing carbon monoxide and hydrogen by using a catalyst obtained by mechanically mixing a catalyst having a palladium supported on a fire-resistant inorganic oxide containing a silica and a ZSM-5 zeolite-containing catalyst.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188252-A (JP)
Title: Image reader, image forming apparatus, and image read control program
Inventor: SAWAMURA HIROMICHI
IPC: G03B27/62
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To detect the size of an original without performing a lid body moving operation or the like even if the size of the original on an original platen is not detected in conjunction with the operation of a lid body in the start of power supply.  <P>SOLUTION: Immediately after turning on a main power switch or recovery from a power saving mode, when detection according to a first detection method for the size of an original to be performed in conjunction with the operation of an opening/closing cover is not performed (step S18:N), it is determined whether it is appropriate to detect the size of the original according to the first detection method by a determination table in accordance with the state of the opening/closing cover before and after pressing a start button (step S19). In accordance with a result of the determination, the original size is detected according to the first detection method or a second detection method (steps S20, S21).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188262-A (JP)
Title: Voice mail file transmission/reception system, voice mail file transmission/reception terminal, method thereof, and program thereof
Inventor: KOMINE YUICHI
IPC: H04M1/00
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To record and reproduce a voice mail with excellent voice quality without being influenced by a network state.  <P>SOLUTION: A terminal for transmitting/receiving a voice mail file receives voice from an external part. The received voice is encoded so as to be a voice file. The voice file is transmitted to a voice mail server. A voice file transmitted by another terminal is acquired from the voice mail server. The acquired voice file is decoded. The decoded voice is output. The reception of the voice from the external part is started with an effect that a reply from another terminal is a voice mail transfer request in spite of trying to make a call with respect to another terminal, as a trigger.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189855-A (JP)
Title: Pneumatic tire
Inventor: KURASHINA DAISUKE
IPC: B60C11/03
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire which prevents infiltration of a water film into a block tread and exhibits favorable wet performance over a long period of time.  <P>SOLUTION: The pneumatic tire includes a block pattern in which a plurality of blocks are partitioned in a tread portion. At least part of the blocks have width direction edges having an inclined angle relative to the tire width direction of -10° or more and 10° or less including 0°. A ground contact surface in-plane density L of the width direction edge calculated by the expression (1): L=(Et/S)×(1/E) is within a range of 2.89×10<SP>-4</SP>≤L≤6.01×10<SP>-4</SP>. An aspect ratio of the block having the width direction edges is 0.4 or more and 3.5 or less. L represents the ground contact surface in-plane density of the width direction edge (1/mm<SP>2</SP>), Et represents a sum (mm) of the lengths of the width direction edges on the ground contact surface, S represents a ground contact area (mm<SP>2</SP>) of a tread portion 1, and E represents a sum (mm) of the lengths of the width direction edges per one pitch.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011197796-A (JP)
Title: Load balancing control apparatus
Inventor: ARAI TOSHIKO
IPC: G06F9/50
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a load balancing apparatus that properly distributes server load.SOLUTION: A load balancer 10 distributes input packets among servers registered as target servers in an allocation table 21 so as to impose a uniform load on the servers. A response measuring device 11 measures a response time from arrival times of a packet addressed to a server and a response packet from the server which pass through a switch SW(2). When there is a server whose response time is greater than a predetermined value, it is determined that the server is overloaded, and the load balancer 10 is instructed to exclude the server from the load balancing.
Patent JP-2011198533-A (JP)
Title: Fuel cell system, and operation method thereof
Inventor: ARAI YASUHIRO
IPC: H01M8/10
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To improve on reliability and an energy-saving property of a fuel cell power generation system.SOLUTION: The fuel cell system is provided with a fuel cell body 2, a reformer 6 equipped with a burner 10 for combusting anode exhaust gas exhausted from an anode electrode 13 for reforming fuel gas to be rich in hydrogen before being supplied to the anode electrode 13, a burner air blower 26 supplying air to the burner 10, a premixing piping 62 for preliminarily mixing air supplied from the burner air blower 26 and anode exhaust gas at an upstream side of the burner 10, and a premixing piping check valve 40 fitted to the premixing piping 62 and using a permanent magnet for inhibiting reverse flow from the burner 10.
Patent JP-2011197235-A (JP)
Title: Sound signal control device and karaoke device
Inventor: HASEMI KENTARO
IPC: G10L25/03
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a sound signal control device by which a singer during singing changes a content of effect processing for singing sound.SOLUTION: The sound signal control device includes: a sound collection means (10); a means (121) for measuring a sound generation duration for sound included in the sound signal collected by the sound collection means; a means (122) for determining the content of effect processing based on the measured sound generation duration; a means (12) for applying the effect processing of the determined content on the sound signal; and a means (16) for outputting the sound signal on which the effect processing is applied.
Patent JP-2011195506-A (JP)
Title: Composition for oral ingestion containing both of pyrroloquinoline quinone containing soybean protein and cyclodextrin-included coenzyme q10
Inventor: IKEMOTO KAZUTO
IPC: A23L33/15
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a composition for oral ingestion containing both of pyrroloquinoline quinone and coenzyme Q10 that is easily produced and excellent in economical efficiency and thermal stability.SOLUTION: The composition for oral ingestion containing simultaneously pyrroloquinoline quinone, a soybean protein or a hydrolysis product of a soybean protein, and cyclodextrin-included coenzyme Q10 has the improved absorbability of coenzyme Q10 and excellent thermal stability and gives both of the coenzyme Q10 and pyrroloquinoline quinone.