baber/WOPTO huggingface dataset:
Patent JP-2013049013-A (JP)
Title: Wastewater treating apparatus and wastewater treating method
Inventor: TSUKIHASHI NOBUO
IPC: B01D21/24
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a wastewater treating apparatus and a wastewater treating method which can be used as an emergency restoring countermeasure to water treating facilities falling in functional failure damaged by calamities such as earthquakes, tsunamis, concentrated heavy rains.SOLUTION: The wastewater treating apparatus is constituted of a biological reaction tank 1 for treating wastewater flowing in, a plurality of filter material modules 2 arranged in the biological reaction tank 1, a gas dispersing device 3 arranged below each of the filter material modules 2, a solid/liquid separating tank 4 separating treating water from the biological reaction tank 1 into treated water and separated sludge, a plurality of string-like filter materials 6 having main strings 6a and branch strings 6b are arranged in each of the filter material modules 2.
Patent JP-2012077295-A (JP)
Title: Naphthalene derivative and method for preparing the same, resist bottom layer material, method for forming resist bottom layer, and patterning process
Inventor: KANAO GO
IPC: G03F7/11
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a high molecular compound capable of forming a resist bottom layer having burying properties, excellent etching resistance, high heat resistance and solvent resistance, capable of suppressing occurrence of outgassing during baking, and being devoid of twist during etching.SOLUTION: There is provided a naphthalene derivative represented by general formula (1), wherein cyclic structures Ar1 and Ar2 represent a benzene or naphthalene ring, and n represents such an arbitrary natural number as to provide a weight average molecular weight of ≤100,000 in terms of polystyrene as measured by gel permeation chromatography.
Patent JP-2013053770-A (JP)
Title: Fuel tablet set for chafing, fuel tablet container for chafing, and method of keeping chafing warm
Inventor: MORITA MASAKI
IPC: C10L7/04
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a fuel tablet set for a chafing which does not require replacement of a combustion wick, is safe by preventing occurrence of a fire caused by spilling of fuel, is easy to prepare, has a good ignition property, generates less smoke and soot, and can control a combustion time.SOLUTION: The fuel tablet set for a chafing includes the fuel tablet container for a chafing formed of a cover body having an opening in a center part, and a container body whose upper part is opened and which houses a fuel tablet inside; and the fuel tablet. The container body and the fuel tablet have a quadrangular prism or column shape in which a cross sectional shape parallel to a bottom surface is a rectangle or a circle, and satisfy the following expressions (1) to (4). (1) 40 mm<R<120 mm, (2) 0.2<r/R<0.8, (3) 0.20<Z/d<0.60, (4) 0.75<h/Z.
Patent JP-2013053039-A (JP)
Title: Method for conditioning flat substrate of calcium silicate board and ornamental calcium silicate board
Inventor: AOYANAGI JUN
IPC: C04B41/63
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To solve a problem that there are accidents in which an ornamental calcium silicate board warps and thereby a pressure-sensitive adhesive double coated tape for temporarily fixing peels, the ends are raised, and the ornamental board falls down during construction.SOLUTION: In a method for conditioning the thickness and the smooth substrate of the calcium silicate board, the making roll side in a paper making step as a rear surface is used as a reference surface for grinding and polishing, the conditioning of thickness and the smooth substrate are carried out by grinding and polishing a felt surface side, thereby adhesive strength of the pressure-sensitive adhesive double coated tape is secured to be 20N or more even without coating impregnating sealer onto a back surface side. The same surface finishing and yield as the conventional both surface grinding and polishing can be obtained by using the making roll side as the reference surface of the surface grinding and polishing. Enhancement of the adhesive strength without coating impregnating sealer to a back surface removes disadvantage of excessive impregnating sealer and contributes to cost reduction.
Patent JP-2013057138-A (JP)
Title: Protective headgear
Inventor: IKEDA KEIKO
IPC: A42B1/00
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a protective headgear capable of achieving various design easily.SOLUTION: The protective headgear 1 includes a headgear body 2 divided into a top portion 3 and a side surface portion 4, and an impact absorbing structure 10 included in the headgear body 2. In the headgear, the top portion 3 has a plurality of top portion modules 3A, 3B, and 3C including the impact absorbing body 10 in different patterns. The side surface portion 4 has a plurality of side surface portion modules 4A, 4B, and 4C including the impact absorbing structure 10 in different patterns. The impact absorbing structure 10 in which a plurality of elastic spherical bodies 11 are collected in a flat or linear shape through an elastic connection structure 12, has a plurality of impact absorbing modules 10A, 10B, and 10C having the elastic connection structures 12 in different patterns. Any of the modules of the top portion 3, side surface portion 4, and impact absorbing structure 10, is selected, respectively, and assembled to each other.
Patent JP-2013056855-A (JP)
Title: Oral composition
Inventor: TSUGANE TAKANORI
IPC: A61K36/18
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an oral composition having a biofilm formation suppression activity.SOLUTION: The oral composition containing a plant extract, preferably the hot water extract of komatsuna (Brassica Rapa var. perviridis), mizuna (Brassica rapa var. nipposinica), mibuna (Brassica campestris var. laciniifolia), karami daikon (Raphanus sativus var. longipinnatus), cress, ostrich fern, Aralia elata, or ice plant.
Patent JP-2013056097-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To prevent the lowering of an effect of an advance notice performance, in a game machine capable of executing a normal advance notice performance prior to the execution of variation display based on start winning, and can execute pre-start advance notice performance which prenotifies the display results of the executed variation display.SOLUTION: A performance control microcomputer can execute the advance notice performance which prenotifies a possibility that the display results show a jackpot symbol during the variation display of identification information, can execute an anticipation advance notice performance during the started variable display prior to the execution of the variable display of the identification information being an object of determination on the basis of determination results at the start winning, and executes the anticipation advance notice performance during the variable display of the identification information on and after timing at which the advance notice performance is executed.
Patent JP-2013060981-A (JP)
Title: Hydraulic unit
Inventor: HIROSHIMA MAKOTO
IPC: F15B20/00
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic unit having a novel configuration such that it can be manually operated by attaching a hand-turned handle, and the hand-turned handle is not rotated by the drive of a motor.SOLUTION: The hydraulic unit 1 includes a pump 2 and a motor 3 for driving the pump 2. The unit further includes: a worm wheel 41 which is integrally rotated with a rotating shaft 32 of the motor 3; a worm 42 which is meshed with the worm wheel 41; and a support which supports the worm 42 in a manner such that its arrangement is changeable between an operating position where it is meshed with the worm wheel 41 and a retreat position where it is separated from the worm wheel 41. A handle mounting portion 420 to and from which the hand-turned handle 6 is attached and detached is provided at one end in the rotating shaft direction, of the worm 42.
Patent JP-2013061191-A (JP)
Title: Dial for timepiece, and timepiece
Inventor: TAKAZAWA KOKI
IPC: G04B19/06
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a dial for a timepiece showing an appearance with rich spatial effect and a timepiece provided with the dial for the timepiece.SOLUTION: A dial 1 for a timepiece comprises a microlens layer where a plurality of microlenses 111 are regularly arranged when planarly viewed and a decorative layer provided with a plurality of linear patterns 121. The microlens layer and the decorative layer are overlapped with each other when planarly viewed. The decorative layer includes, as the linear patterns, patterns in which pitches between adjacent linear patterns are changed along a longitudinal direction thereof.
Patent JP-2013059468-A (JP)
Title: Game machine
Inventor: YAMADA YOSHIHARU
IPC: A63F7/02
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To enhance an interest to the display of chance symbols.SOLUTION: A main control CPU decides whether or not a symbol combination of the chance symbols having a possibility that a state advantageous to a player may be created should be displayed on an effective line which is defined in advance at a symbol display means. Then, an integrated control CPU decides kinds of stop symbols in all rows displayed at the symbol display means on the basis of the decision of the main control CPU so that the symbol combination of the chance symbols may be displayed on the effective line, displays the symbol combination of the chance symbols and a symbol combination of non-chance symbols which are displaced to a previous display order of the symbol combination of the chance symbols, or to a following display order thereof with the effective line sandwiched therebetween, and finally stops the symbol combination of the chance symbols or the symbol combination of the non-chance symbols on the effective line.
Patent JP-2012070620-A (JP)
Title: Method for controlling high current pulse power supply, and power supply circuit
Inventor: MICHAEL ISAACSON
IPC: H02J9/06
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide short circuit control which can distinguish between a desirable high current load spike and a continuous fault current resulting from a short circuit within a power supply or load.SOLUTION: A current sensor 170 measures an input load current and reports the measured current to a controller 160 in Step 220. The controller 160 then determines if the input load current exceeds a predefined current threshold in Step 230. If the current threshold is exceeded, the controller 160 starts a duration counter in Step 240. If Step 250 determines that an excess current duration has exceeded an excess current duration threshold, the controller 160 determines that a short circuit fault is present in a power supply 110 in Step 270. Once a short circuit fault has been detected, the controller 160 isolates the primary power supply 110 in Step 280. The controller 160 then connects a backup power supply 120 to a load 140 in Step 290.
Patent JP-2013059737-A (JP)
Title: Gravure coating apparatus and coating method
Inventor: ASAMA HIDEO
IPC: B05C11/04
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a gravure coating apparatus and coating method, with which coating is started after confirming the contact of a doctor blade and a gravure roll in an appropriate state.SOLUTION: With the gravure coating apparatus, a coating film is formed on the surface of a film base material 105. The gravure coating apparatus includes: an ink pan 116 for storing an ink 117 for coating; a gravure roll 8 for dipping up the ink in the ink pan and filling the ink in the recessed part provided on the surface; a doctor blade 101 for scratching off the dipped-up ink on the surface of the gravure roll; and an electrical resistance measurement device 103 for measuring the electrical resistance between the gravure roll and the gravure blade.
Patent JP-2013063412-A (JP)
Title: Fine particle manufacturing apparatus, and toner
Inventor: AOKI SHINJI
IPC: G03G9/087
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To manufacture fine particles having uniform particle sizes, by suppressing coalescence of droplet ejected from a droplet ejection means and the permeation and bubble mixing from an ejection hole, in an air prilling method.SOLUTION: A fine particle manufacturing apparatus includes: a toner liquid tank 13 for storing a toner composition liquid 14; a droplet ejection device 2 for ejecting the toner composition liquid 14 sent from the toner liquid tank from the ejection hole 19; an ejection chamber 3 (drying chamber) enclosing a space where the droplet 21 is ejected by a droplet ejecting apparatus and the droplet is dried; common piping 5 for making the toner liquid tank communicate with the ejection chamber; and a vacuum pump 6 for decompressing the toner liquid tank and the ejection chamber through common piping.
Patent JP-2012188643-A (JP)
Title: Modified polypropylene-based resin particle, preliminary foamed particle thereof, and expansion molding body
Inventor: OWAKI KOKI
IPC: C08J9/18
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a modified polypropylene-based expansion molding body that can improve faults in both an expansion molding body of a polystyrene-based resin and an expansion molding body of a polypropylene-based resin, and is excellent in mechanical characteristics, heat resistance, and chemical resistance or the like, to provide a preliminary foamed particle of the modified polypropylene-based resin of a high magnification that is excellent in moldability, in which the fusion between foamed particles can be achieved by the steam of a low temperature, and that can give the same, and to provide a modified polypropylene-based resin particle that can give the same.SOLUTION: The modified polypropylene-based resin particle comprises modifying 100 pts.wt. of a polypropylene-based resin by a polymerization resin that originates in 40-100 pts.wt. of an aromatic vinyl monomer including 0.1-1 wt.% of a polyfunctional monomer, and is characterized in that the gel fraction shows 10-40 wt.% originating in the crosslinking of the polymerization resin that originates in the aromatic vinyl monomer.
Patent JP-2013067898-A (JP)
Title: Spinning machine
Inventor: SAKAMOTO NAOTAKA
IPC: D01H15/013
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a spinning machine 1 preventing a wiring protection guide device 15 during running of a yarn piecing truck 3 from being caught by each joint of a first guide plate 21, a second guide plate 22, and a third guide plate 23.SOLUTION: A spinning machine comprises: a plurality of spinning units 2; a yarn piecing truck 3 which is provided so as to be able to run along the plurality of spinning units 2 and is used as a working truck for works on the plurality of the spinning units 2; a wiring protection guide device 15 which protects a wiring 47 connected to the yarn piecing truck 3 and is configured to follow the yarn piecing truck 3; a plurality of first guide plates 21 and the like which are disposed so as to be adjacent to the running direction of the yarn piecing truck 3 and guide the wiring protection guide device 15; and a cover 30 which covers part of the adjacent guide plates of the plurality of first guide plates 21 and the like and at least part of joints formed between the adjacent first guide plates 21 and the like.
Patent JP-2013066430-A (JP)
Title: Composition containing pyrroloquinoline quinone
Inventor: IKEMOTO KAZUTO
IPC: A23L33/15
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide pyrroloquinoline quinone improved in stability and absorbability, a method for producing pyrroloquinoline quinone, and methods for stabilizing and discoloring pyrroloquinoline quinone.SOLUTION: A composition containing pyrroloquinoline quinone improved in stability and absorbability is obtained by mixing pyrroloquinoline quinone and a calcium phosphate compound. A method is provided for producing the composition containing pyrroloquinoline quinone, and a method is provided for changing the color of pyrroloquinoline quinone without using a coloring agent by using the composition containing pyrroloquinoline quinone.
Patent JP-2013073416-A (JP)
Title: Authentication repeating apparatus, authentication repeating system and authentication repeating method
Inventor: KITO TETSUO
IPC: G06F1/00
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem since an authentication system installed in a user terminal is not considered in a conventional technology, an authentication system which is unavailable for the user terminal may be requested.SOLUTION: The authentication repeating apparatus includes: an authentication request reception part for receiving an authentication request from a service provision device to which a user has transmitted a service request, and for acquiring user information and requested service information; an authentication system selection part for acquiring an authentication system installed in the user terminal from a user information database on the basis of the user information and an authentication level necessary for service use from a service policy database and the combination of authentication systems and an authentication level to be acquired from this from an authentication system combination database, and for acquiring the combination of the authentication systems necessary and available for the user to use the service; and an authentication request part for transmitting an authentication request to the authentication service provision device on the basis of the acquired combination information.
Patent JP-2013078030-A (JP)
Title: Image transmission apparatus
Inventor: KYOMEN HIROSHI
IPC: H04N7/18
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To further reduce a bit rate while suppressing image quality reduction in an image transmission apparatus applied to a home security system or the like.SOLUTION: Image data of an input image 41 are compared with image data of a prepared reference image 40, and image data of a monitor target zone 42 satisfying a predetermined condition in the area where image data are changed, are extracted. The extracted image data of the monitor target zone 42 are combined with the image data of the reference image 40, and combined image data are compressed and transmitted according to an inter-frame differential system.
Patent JP-2013079294-A (JP)
Title: Water-based ink set for inkjet recording
Inventor: OISHI AYAKO
IPC: C09D11/00
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a water-based ink set for inkjet recording excellent in hue and in fastness against light, heat and ozone and prevented from causing change in a secondary color on a recording medium in a high humidity environment.SOLUTION: The water-based ink set for inkjet recording includes two or more kinds of water-based ink for inkjet recording each of which includes a colorant, water, and a water-soluble organic solvent. In the water-based ink set, a monoazo dye having a specific structure and a cationic polymer are compounded so that at least one condition among a condition (I) and a condition (II) is satisfied. The condition (I): the dye and the cationic polymer are compounded in different kinds of water-based ink respectively. The condition (II): both of the dye and the cationic polymer are compounded in the same water-based ink.
Patent JP-2013080001-A (JP)
Title: Lens device and imaging device
Inventor: OTSUKA SHINJI
IPC: G02B7/02
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a structure where a lens barrel main body and an exterior tube are strongly integrated and easily disassembled.SOLUTION: A lens device 11 is provided with a lens barrel 17 containing an optical system 19. The lens barrel 17 has a lens barrel main body, and an exterior tube 50 fitted to the lens barrel main body so as to cover at least part of outer periphery of the lens barrel main body. The inner peripheral surface of the exterior tube 50 and the outer peripheral surface of a lens barrel main body portion 29 which the exterior tube is fitted to are provided with screws 50A and 29A engaging with each other, and the exterior tube is fastened to the lens barrel main body portion.
Patent JP-2013080085-A (JP)
Title: Lens unit with focal position correction mechanism
Inventor: SAWAHATA TAKASHI
IPC: G02B7/08
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a projection type image display device such as a projector that uses a same lens unit even for different brightness and resolution.SOLUTION: Diameter differences in portions of cam followers attached to focus adjustment groups which contact with cam grooves are adjusted so that expansion amounts in temperature change are adjusted to correct movement of a focal position when temperature change occurs in a lens unit.
Patent JP-2013082802-A (JP)
Title: Detergent composition
Inventor: KAMIOKA CHIAKI
IPC: C11D1/10
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a detergent composition which is finely textural, creamy and well foamy in various needs of recent year's consumers.SOLUTION: The detergent composition is prepared by blending one or two or more of a specific sulfuric ester salt and an aspartic acid derivative each.
Patent JP-2013087682-A (JP)
Title: Power generation system in building
Inventor: UMEDA HIROYUKI
IPC: F03D9/00
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a power generation system in a building by which residents can know a power generation quantity and ventilation volume while generating electric power with ventilation and effectively utilizing the flow of air in the building.SOLUTION: A power generation system 100 in a building includes: a ventilation path 4 vertically arranged inside the building; an exhaust port 1 which is provided to upper part of the building while being situated in an upper end of the ventilation path 4, and which is kept between the outside of the building and ventilation path 4; a wind power generation means 17 which generates power by air passing through the ventilation path 4 to be directed to the exhaust port 1 while being provided to the ventilation path 4; a calculation means 21 which obtains the ventilation volume from the power generation quantity generated by the wind power generation means 17; and an indicator 19 which indicates at least one of the power generation quantity and ventilation volume.
Patent JP-2013089273-A (JP)
Title: Sample and hold circuit
Inventor: SUGIYAMA TAKAHIRO
IPC: H03K17/00
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To shorten a starting time of a high-pass filter circuit by enabling quick charge of the high-pass filter circuit.SOLUTION: The sample and hold circuit comprises: a signal holding circuit 11 for holding an input signal for each predetermined timing; a high-pass filter circuit 12 for removing a low frequency component from a signal appearing on a first node N1 in an output side of a first transistor Q1 connected to the output side of the signal holding circuit 11; a quick charge circuit 14 for quickly charging a capacitor C2 of the high-pass filter circuit 12 by operating only when starting; an amplifying circuit 13 connected to the output side of the high-pass filter circuit 12; and a bias control circuit 15 for keeping a bias potential of the first node N1 at substantial constant before and after shifting to a normal operation from the end of the quick charging operation by the quick charge circuit 14.