baber/WOPTO huggingface dataset:
Patent JP-2014000524-A (JP)
Title: Electric type deionized water production apparatus and deionized water production method
Inventor: SASAKI KEISUKE
IPC: B01D61/02
Filed: 2012-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an art that can improve treated water quality by expressing high deionization performance while lowly suppressing applied voltage between electrodes to EDI of a conventional deionization chamber two-chamber type.SOLUTION: In the electronic type deionized water production apparatus, a deionization chamber is divided into small deionization chambers D1 and D2 lining in an application current direction by an interlayer 1 of an anion exchange membrane. BP membranes are disposed in piles on a surface of a cathode side of the interlayer 1 (AEM) so that an anion exchange membrane surface of the BP membrane 5 is contacted. Two or more holes 6 are disposed in a prescribed region of the BP membrane 5. A region 7 in which the two or more holes 6 are not disposed in the BP membrane 5 positions near an outlet 4 of an utmost downstream of the deionization chamber.
Patent JP-2015164082-A (JP)
Title: optical pickup device
Inventor: TONO TAKAMITSU
IPC: G11B7/09
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device that achieves reduction in the thickness of a whole device while housing an element with a thickness, and an optical disk drive including the optical pickup device.SOLUTION: An optical pickup device 10 includes: a housing 12; a motor 76 for moving an optical element housed in the housing 12; and a cover 56 for covering an open part of the housing 12 in an area in which the optical element is disposed. The cover 56 is provided with an aperture 60, and the motor 76 can be viewed from the aperture 60. A thin portion 56D obtained by thinning the cover 56 is provided at a position where the thin portion 56D overlaps with the motor 76, and therefore, the apex of the motor 76 is away from the cover 56.
Patent JP-2014007048-A (JP)
Title: Vehicle headlight
Inventor: SHIBATA YUKI
IPC: F21S8/12
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To achieve miniaturization and structural simplification.SOLUTION: A vehicle headlight includes: a light source unit 11 having a light source 19; a light amount control mechanism 20 that includes a movable shade 29 for changing a shielding amount of light emitted from the light source and an actuator 22 for operating the movable shade; and a projection lens 9 for projection of light emitted from the light source. The light amount control mechanism is assembled to the light source unit.
Patent JP-2014011973-A (JP)
Title: Beer or beer-like beverages and production method thereof
Inventor: NISHIYAMA MASAKO
IPC: C12C5/00
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a production method of beer or beer-like beverages capable of producing the beer or beer like beverages having low chromaticity transparence without destroying flavors imparted in production processes.SOLUTION: The invention provides a production method of beer or beer-like beverages, including at least following steps, (A) a step of extracting a hop under conditions having pH of 7.5 or more at the completion of the extraction, (B) a step of extracting raw materials other than the hop apart from the hop, (C) a step of mixing a broth obtained in the step A and that in the step B, and (D) a step of adjusting pH of a mixture obtained in the step C to 3.5 to 5.
Patent JP-2014000368-A (JP)
Title: Device for supporting and guiding walking of the visually impaired
Inventor: FUKUI TAKEAKI
IPC: A61F9/08
Filed: 2012-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a device allowing the visually impaired to safely walk by oneself.SOLUTION: The device for supporting and guiding walking of the visually impaired is provided. An LED attached to a white cane and a device 2 for emitting a signal tone are combined. The LED is attached to the white cane not for illuminating the foot for walking of a self but for notifying a person and a bicycle coming toward the self of the presence of the walking person. Positions where the LED are attached are parts separated 12 cm from a tip in contact with the ground and from an end of a grip held in the hand respectively, and six miniature bulbs are disposed thereon along the length of 10 cm to emit light respectively.
Patent JP-2014025194-A (JP)
Title: Shield machine
Inventor: MATOBA KAZUHIKO
IPC: E21D9/06
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a shield machine which includes a cutting mechanism for cutting a drain buried in the ground.SOLUTION: A shield machine includes a shield machine body and a cutter head freely rotatably supported to the tip side of the shield machine body and is rotatably driven. A drain cutter is installed inside the cutter head. The drain cutter is projected forward from the cutter head and has a cutting blade for cutting the drain buried in the ground.
Patent JP-2014014995-A (JP)
Title: Printer
Inventor: YAMADA SHINICHI
IPC: B41J2/01
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To realize image formation with respect to an entire printing medium while avoiding occurrence of a reduction in image quality in association with damage of components and discharge destabilization.SOLUTION: A printer comprises: a first head for forming a first dot group; and a second head for forming a second dot group. The first head has a first nozzle array for first chromatic color ink and a second nozzle array for second chromatic color ink. The second head has a third nozzle array for the first chromatic color ink and a fourth nozzle array for the second chromatic color ink. In a case where a number of dots constituting dot arrays that are formed by ink ejection executed between a sub-scanning and a subsequent sub-scanning and are arranged side by side in a main scanning direction for at least one of the first chromatic color ink and the second chromatic color ink is 3500 or more, rational numbers represented by a number of dots included in the first dot group and a number of dots included in the second dot group in the dot arrays are values other than zero.
Patent JP-2012192272-A (JP)
Title: Washing tool and cleaner
Inventor: TAKEUCHI AKIO
IPC: A47L11/164
Filed: 2012-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a washing tool and a cleaner which can improve washing capability.SOLUTION: The washing tool 100 includes a washing part 120 coming in contact with a floor and composed of melamine foam, thereby enabling improvements in the washing capabilitybyutilizing melamine foam's characteristics excellent in cleaning. Further, the melamine foam causes dirt or the like to be cleaned off by the abrading action, so that dirt which has been able to be cleaned off by a conventional washing tool composed of polyester fibers or nylon fibers unless by the use of a detergent is able to be cleaned off even the dirt not by the use of the detergent.
Patent JP-2014019347-A (JP)
Title: Lamp control device of vehicle
Inventor: NAKAZAWA YUICHI
IPC: B60Q1/04
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To secure fail-safe of lamp control by enabling transmission of control signals even in the event of a fault in a control line for connecting a plurality of lamp ECUs.SOLUTION: A Lamp control device of a vehicle comprises: at least two lamps LHL and RHL; and a master ECU 100 and a slave ECU 200 arranged on the lamps LHL and RHL, respectively. These lamp ECUs are connected through a plurality of control lines L1 and L2 to transmit lamp control signals from the master ECU 100 to the slave ECU 200. Further the lamp control device: comprises a line monitoring and setting means 105 that monitors the control lines L1 and L2; and when a fault occurs in the control line 1 allocated with control signals of high importance, allocates the control signals of high importance to the normal control line L2 by switching from the L1 to the L2.
Patent JP-2014021006-A (JP)
Title: Method of detecting self-excited vibration in linear valve
Inventor: DEGUCHI MASATAKA
IPC: B60T17/22
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of detecting self-excited vibration in a linear valve, configured to accurately determine self-excited vibration in the linear valve without depending on sound, so as to improve silence of a vehicle.SOLUTION: A self-excited vibration detection system 1 for detecting self-excited vibration generated in a linear valve 10 includes: a pressure sensor 31 for detecting hydraulic pressure in a hydraulic circuit 25 communicating with the linear valve 10; and a self-excited vibration generation part 20, as self-excited vibration generation means for generating self-excited vibration in the linear valve 20. A pressure sensor 31 measures a hydraulic pressure variation ΔP in the hydraulic circuit 25 when the self-excited vibration generation part 20 generates self-excited vibration in the linear valve 10. The self-excited vibration generated in the linear valve 10 is detected on the basis of the measurement result of the hydraulic pressure variation ΔP measured by the pressure sensor 31.
Patent JP-2014020728-A (JP)
Title: Method for driving rotary kiln
Inventor: KANEI REI
IPC: F27B7/04
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To reduce the maximum rotational power required in total for driving a plurality of rotary kilns each having a lifter inside thereof.SOLUTION: A method for driving a plurality of rotary kilns 110a, 110b having respective lifters 112a, 112b inside thereof, comprises: providing driving means 130 shared by the rotary kilns 110a, 110b; and arranging the rotary kilns 110a, 110b so that positional distribution of a raw material in one of the rotary kilns 110 varies in a phase different from that of the other of the rotary kilns 110.
Patent JP-2012227164-A (JP)
Title: Battery system
Inventor: OKADA WATARU
IPC: H01M10/6567
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To cool a square battery with efficiency by using a cooling pipe that enables easy piping.SOLUTION: A battery system has: battery blocks in each of which a plurality of square batteries having a width larger than a thickness are fixed in a lamination state by means of a battery holder; a cooling pipe cooling the square batteries of this battery blocks; and a cooling medium supply machine supplying cooling medium to this cooling pipe. The battery blocks are arranged in two rows, and the cooling pipe is arranged between the two rows of the battery blocks. This cooling pipe is arranged and provided in a thermal coupling state to a surface of the battery blocks, and the square batteries are cooled by the cooling medium circulating in the cooling pipe.
Patent JP-2014025614-A (JP)
Title: Parallel flow heat exchanger and air conditioner incorporating parallel flow heat exchanger
Inventor: NAGATA TATSU
IPC: F28D1/053
Filed: 2012-07-25
Abstract: PROBLEM TO BE SOLVED: To structure a side flow type parallel flow heat exchanger to facilitate watering a surface thereof and to enable avoiding being watered.SOLUTION: A parallel flow heat exchanger 50 includes two perpendicular header pipes arranged in parallel and distanced from each other; and a plurality of horizontal flat tubes 53 coupling the header pipes. A water reservoir 60 parallel to the flat tubes 53 is formed in an upper portion of the heat exchanger 50, and water droplets drop from conduit holes 61 formed in the water reservoir 60. The water droplets drop onto portions away from windward side surface 50a of the heat exchanger 50 when an air blower 16 combined with the heat exchanger 50 does not operate, and are attracted toward the windward side surface 50a and wet the heat exchanger 50 when the air blower 16 operates.
Patent JP-2014025500-A (JP)
Title: Exhaust valve
Inventor: KO SHINEKI
IPC: F16K1/00
Filed: 2012-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust valve which achieves excellent heat resistance.SOLUTION: An exhaust valve comprises: a valve body 200; a cap 210; an air cup 220; and an adjustment plug 230. The valve body 200 includes a cylinder having a hollow shape, and an intake hole 202 is provided at one end of the cylinder. The valve body 200 further includes a stepped stopper end 203 in the cylinder. The cap 210 is provided at the other end of the cylinder, has a housing space 211 in a manner that the housing space 211 faces the stepped stopper end 203, and is provided with a first screw unit 212 located therein. The air cup 220 has a cup side edge 221 for being sandwiched between the stepped stopper end 203 and the cap 210 and an insertion connection part 222. The material of the air cup 220 is a metal.
Patent JP-2014015924-A (JP)
Title: Manual centrifugal force dynamo
Inventor: TANNO MAMORU
IPC: F03G5/06
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a manual centrifugal force dynamo that manually applies centrifugal force to a roller chain, and rotates the rotation shaft gear of the dynamo with inertial moment due to the centrifugal force.SOLUTION: A manual centrifugal force dynamo includes: rail 2 provided in a cylinder case 1 having a doughnut shape; a roller chain 3 with a weight 4; a rotation shaft gear 5 of the dynamo meshed with the roller chain; a handle 7 for operating the cylinder case 1 having the doughnut shape; a spring 6 provided outside the cylinder case and supporting centrifugal force; and a support base 8 for fixing the spring.
Patent JP-2014026566-A (JP)
Title: Gesture detection device, gesture detection method, and program
Inventor: ASANO HIDETANE
IPC: G06T1/00
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a gesture detection device capable of appropriately detecting a prescribed gesture executed during movement of a person.SOLUTION: A gesture detection device includes: locus detection means for detecting, on the basis of a photographed image for a plurality of frames, a locus as to movement of an object; frequency analysis means for executing frequency analysis with respect to the locus detected by the locus detection means; and gesture detection means for determining, on the basis of a result of the frequency analysis by the frequency analysis means, that a prescribed gesture is performed when a peak equal to or larger than a prescribed value occurs in a prescribed frequency range. Thereby, even when a person performs the prescribed gesture during movement of the person, such a gesture can be appropriately detected.
Patent JP-2014024665-A (JP)
Title: Article delivery device
Inventor: TSUJITA KAZUHIKO
IPC: B65G47/86
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an article delivery device capable of eliminating a tooth omission even on a self-non-carriable article, needless to say on the self-carriable article, without requiring a large space.SOLUTION: A plurality of article holding means 15 are respectively moved along a circulation passage 14 by a control device 23. A movement of a container 2 carried by first carrying means 5 is detected by position detection means 28, and the control device 23 synchronizes a movement of the article holding means with a movement of the first carrying means by a signal from the position detection means 28. Thus, the container from the first carrying means is held by the article holding means. The control device synchronizes the movement of the article holding means of holding the container with a movement of second carrying means 10 of a downstream side apparatus, and delivers the container to the second carrying means of a downstream side apparatus. When there is the tooth omission M in the first carrying means, since the position detection means 28 cannot confirm presence of the container, the article holding means does not try to hold a nonexistent container, and thus, even if the tooth omission M is caused in the first carrying means 5, the container 2 can be delivered to the second carrying means 10 of the downstream side apparatus in a tooth-omission nonexistent state by eliminating its tooth omission.
Patent JP-2014027235-A (JP)
Title: Flexible wiring board and fitting structure of flexible wiring board to circuit board
Inventor: MATSUOKA MASAYA
IPC: H05K1/11
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a flexible wiring board capable of eliminating the need of changing the flexible wiring board with a new one even when soldering is not properly implemented.SOLUTION: The flexible wiring board 100 comprises: a flexible wiring board body 100a; a first land part 1 soldered to a land part 201 provided on one surface of a circuit board 200 in a state that the flexible wiring board body 100a is folded; and a second land part 2 capable of soldering to the land part 201 of the circuit board 200 when the soldering of the first land part 1 to the land part 201 of the circuit board 200 is not properly implemented.
Patent JP-2014031322-A (JP)
Title: Compound, liquid crystal composition and liquid crystal display element
Inventor: TOJO KENTA
IPC: C09K19/32
Filed: 2012-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a compound having a lower viscosity than a conventional linear-cyclic compound and having excellent compatibility with a liquid crystal composition, and to provide a liquid crystal composition and a liquid crystal display element using the compound.SOLUTION: The compound is expressed by formula (1); and a liquid composition containing the compound and a liquid crystal display element using the liquid crystal composition are also disclosed. In the formula, Rand Reach independently represent a hydrogen atom, an alkyl group having 1 to 15 carbon atoms, or the like; Aand Aeach independently represent 1,4-cyclohexylene group, 1,4-phenylene group, or the like; Zand Zeach independently represent -CFO-, -OCF-, -CHCH-, -CHO-, -OCH-, a single bond, or the like; Yrepresents a fluorine atom or the like; m represents 0, 1, 2 or 3; and n represents 1, 2, or 3.
Patent JP-2014033045-A (JP)
Title: Electrostatic attraction method and electrostatic attraction device
Inventor: NONAKA TOMOYUKI
IPC: H01L21/205
Filed: 2012-08-02
Abstract: PROBLEM TO BE SOLVED: To improve the attraction performance which is caused by an electrostatic force and is achieved between a substrate and a support member serving as a base for placing and fixing the substrate in surface processing using plasma, such as etching and deposition of the substrate.SOLUTION: In an electrostatic attraction method, a substrate is attracted and fixed to a support member by an electrostatic force. The electrostatic attraction method includes: a step where a gap is formed between a rear surface of the substrate and a substrate placement surface of the support member; a pretreatment step where a substrate is processed with plasma for pretreatment; and a step where the substrate is attracted to the support member by the electrostatic force.
Patent JP-2014035074-A (JP)
Title: Driving shaft assembly
Inventor: HARA SHIGEYUKI
IPC: F16D7/04
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a driving shaft assembly including a torque limiter in which abrasion of the tip surface of a cam projection is suppressed and which has high durability.SOLUTION: A torque limiter 15 is mounted to the inside of a housing 23 so as to freely relatively rotate a hub 24; a piston member 28 is mounted to a cylinder chamber 26 of the hub 24; a pair of ring bodies 36 biased in a direction of approaching each other by a dish spring set 35 are arranged in the axial center of the hub 24; a wedge-shaped projection 30 of the piston member 28 is supported by the ring bodies 36 to hold the piston member 28 at a power transmission position; a lubricant supply part is penetrated through the piston member 28 in the radial direction of the housing 23; and a lubrication hole 31 is opened to a tip surface 29c of a cam projection 29 and a tip surface 30b of the wedge-shaped projection 30 is provided.
Patent JP-2014040853-A (JP)
Title: Belt driving device
Inventor: NISHINO MASAKAZU
IPC: F16H19/06
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a belt driving device in which vibration of an idler pulley is suppressed without applying a large load to a belt.SOLUTION: A belt driving device according to the present invention comprises: a belt 4; and a first pulley 1 and a second pulley 2 between which the belt 4 is stretched and which rotate to drive the belt 4. The second pulley 2 moves in a direction nearer to or away from the first pulley 1. The belt driving device includes a tension mechanism for urging the second pulley 2 in the direction away from the first pulley 1, and a lever 5 which is rotatable while interlocking with the rotation of the second pulley 2. The belt driving device further includes a locking member 6 for locking the lever 5 when the lever 5 rotates by a predetermined angle, to suppress the movement of the second pulley 2.
Patent JP-2014042106-A (JP)
Title: Dns server client system and dns query response control method
Inventor: NAKAMURA YOSHIKAZU
IPC: H04L12/70
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To reduce processing load of an authority DNS server device and a cache DNS server device.SOLUTION: A distribution information storage section of an authority DNS server device stores distribution information where a subnet to which a client IP address belongs is associated with response information for responding to a DNS query request, for each domain name included in the DNS query request. A DNS query response transmission section transmits a DNS query response including the distribution information and the response information to the DNS query request to a cache DNS server device. When a DNS query request transmission section of the cache DNS server device transmits the DNS query request to the authority DNS server device, the client IP address is included in the DNS query request to be transmitted. A cache information storage section stores cache information where a domain name, the subnet to which the client IP address belongs and response information included in the DNS query response are associated with each other, in a prescribed storage section.
Patent JP-2013031185-A (JP)
Title: Protection for direct link setup (dls) transmissions in wireless communication systems
Inventor: SHRAVAN K SURINENI
IPC: H04W74/04
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide techniques and an apparatus for establishing direct link setup (DLS) connections between stations in a wireless local area network (WLAN) so as to avoid collisions with transmissions from hidden stations.SOLUTION: There is provided a method that comprises: sending a ready-to-send (RTS) frame by a first station, directed to an access point within a basic service set (BSS); receiving a clear-to-send (CTS) frame sent from the AP in response to the RTS, where at least one of the RTS and CTS frames have duration fields set to accommodate expected data frame transmissions from the first station to a second station in the BSS on the DLS connection; and exchanging, by the first station, data frames directly with the second station on the DLS connection.
Patent JP-2014048707-A (JP)
Title: Communication mechanism between objects in a multiprocessing system
Inventor: ENDO KO
IPC: G06F9/54
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To allow communication between objects to be performed in a multiprocessing system without changing a software configuration even if an arrangement of communication destination nodes changes.SOLUTION: In nodes each holding a name resolution table, if a name is not resolved (S11), the name is tried to be resolved, and if the name is resolved if it is possible (S12) or if it is not possible (S13), a packet is transferred to a parent node (S14 and S1B). Arrangement of the name resolution table in a tree may be any one of: (A) the table is held only in each user node; (B) the table is held only in a root node; and (C) a table relating to descendant nodes is held in nodes other than the user nodes.