baber/WOPTO huggingface dataset:
Patent JP-2012033227-A (JP)
Title: Magnetic recording tape and method for manufacturing the same
Inventor: MATSUNUMA SATORU
IPC: G11B5/851
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a high recording density magnetic recording tape having excellent recording and reproducing characteristics and long-term preservation property.SOLUTION: A magnetic recording tape of the present invention comprises a non-magnetic substrate, a non-magnetic underlayer formed on the non-magnetic substrate, a soft magnetic layer with multilayer structure formed on the non-magnetic underlayer, a non-magnetic intermediate layer formed on the soft magnetic layer with multilayer structure, a granular magnetic layer formed on the non-magnetic intermediate layer and a protective layer formed on the granular magnetic layer. The non-magnetic underlayer, the soft magnetic layer with multilayer structure, the non-magnetic intermediate layer, the granular magnetic layer and the protective layer are formed by a counter target type sputtering method.
Patent JP-2012031632-A (JP)
Title: Floor material and manufacturing method thereof
Inventor: AKIYAMA AKINORI
IPC: E04F15/04
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a floor material capable of suppressing peeling of a printing paper, allowing a thin wooden veneer to have high crack resistance and caster resistance.SOLUTION: A floor material 10 comprises a base plate 11 on which a printing paper 12 having a pigment layer 12b on a surface side is laminated to be integrated with an adhesive agent 15 on the base plate side, and a thin wooden veneer 13 laminated on the printing paper 12 to be integrated with an adhesive agent 16 on the veneer side. The pigment layer 12b of the printing paper 12 is visible from a front face through the thin wooden veneer 13. A cured material of the adhesive agent 16 on the veneer side has a higher rubber hardness measured with a type A durometer according to JIS K6253 than that of the adhesive agent 15 on the base plate side .
Patent JP-2011052210-A (JP)
Title: Thermoplastic elastomer composition
Inventor: KAWAGUCHI KOICHI
IPC: C08L77/00
Filed: 2010-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an extrusion load at the time of extrusion molding of a thermoplastic elastomer composition obtained by dispersing and packing a modified rubber into a polyamide resin matrix in order to improve a low temperature durability of the polyamide resin to a film without deteriorating a low-temperature durability.  <P>SOLUTION: In the thermoplastic elastomer composition (E) obtained by dispersing the modified rubber (D) having an acid anhydride group or an epoxy group to a modified polyamide resin (C) obtained by melt blending the polyamide resin (A) and a compound (B) which can react with a terminal amino group of the polyamide resin, the modified rubber (D) having the acid anhydride group or the epoxy group is dynamically crosslinked with a compound (F) having at least one disulfide bond and two amino groups. The thermoplastic elastomer composition is suitably used for the production of an inner liner of a pneumatic tire.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012036531-A (JP)
Title: Compound needle of flat knitting machine
Inventor: SONOMURA MINORU
IPC: D04B35/06
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a compound needle of a flat knitting machine in which it can be hard for a slider to move back by a tensile force to a lower part of a tooth port to a former loop even when a state where a tongue is relatively lifted up is temporary kept for moving a hook relatively so as to be closed.SOLUTION: A bottom of a tongue 6 with a step portion 6e between a slidable contact part 6c and an abutment part 6d has a shape more recessed upward than a conventional shape 6f. A stitch held by an upper edge 6a receives a tensile force to a lower part of a tooth port 8. The tensile force to the stitch substantially coincides with the direction that the abutment part 6d abuts on a flat face 4c. Thus, a component force to the direction along the flat face 4c hardly occurs and it is hard for a slider 5 to move back. If the abutment part 6d is in an arc shape, only the component force to the direction which is always perpendicular to a flat face 4b occurs while a component force to the direction along the flat face 4b does not occur, so that it becomes harder for the slider 5 to move back.
Patent JP-2012032744-A (JP)
Title: Mouthpiece
Inventor: SO TOSHIMITSU
IPC: G10D9/02
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To enable even a beginner to emit sound easily and comfortably in consideration of a problem that it is difficult to play freely a saxophone or the like to emit a big and deep sound with a large opening between a mouthpiece and a reed on a blowing side, namely, a chip opening.SOLUTION: This mouthpiece has a partition plate for splitting, in two upward and downward directions, a player's puff blowed into a space formed between an inner wall of an opening at a mouthpiece tip and a reed, namely, a baffle.
Patent JP-2012042327-A (JP)
Title: Image processing method, image processing program, and image processing apparatus for culture observation, and method for producing culture
Inventor: MIMURA MASABUMI
IPC: G01N21/64
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide means which is capable of improving the detection efficiency of a culture medium by removing a mark image of a character or the like written on a culture vessel, from an observation image.SOLUTION: A computer is made achieve: a step S1 of illuminating the inside of a culture vessel which houses a culture medium for use for cultivation of a culture with transmitted light and has a prescribed mark drawn on a bottom surface thereof or a lid surface opposite to the bottom surface, which is to be an installation surface of the culture, by using light-transmissive ink, and acquiring an observation image obtained by imaging the inside of the culture vessel with an imaging apparatus by using transmitted light; a step S2 of utilizing color space information which a prescribed mark image reflected in the observation image has, to generate an image resulting from exclusion of reflection of the prescribed mark from the observation image; and a step S3 of outputting the image resulting from exclusion of reflection of the prescribed mark.
Patent JP-2012041468-A (JP)
Title: Polycarbonate resin composition and molded article
Inventor: SASAKI KAZUO
IPC: C08G64/02
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition excellent in weatherability, transparency, hues, heat resistance, thermal stability, moldability and mechanical strengths, and a molded article of the same.SOLUTION: The polycarbonate resin composition (X) comprises a polycarbonate resin (A) containing, as a part of the structure thereof, a structural unit (a) derived from a dihydroxy compound bearing a moiety represented by general formula (1) (provided that the case where the moiety represented by the general formula is a part of -CH-O-H is excluded) and a dihydroxy compound (b) of an alicyclic hydrocarbon, and an aromatic polycarbonate resin (B), where the hydroxy compound (b) of an alicyclic hydrocarbon accounts for at least 35 mol% in the polycarbonate resin (A).
Patent JP-2012049697-A (JP)
Title: Passenger guide system and passenger guide method
Inventor: KUMAGAI KEI
IPC: B61L25/02
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a passenger guide system which can automatically set the optimal voice level according to the noise level of a concourse or a platform where the passenger guide is given by voice guidance in order to reliably convey the voice guidance to the passengers in a station yard, for example, at the time of train arrival or in a rush hour and not to make the passengers in the station yard feel uncomfortable even when the noise level is low.SOLUTION: A passenger guide system comprises: a passenger guide terminal for receiving information concerning the operation of the trains arriving at and departing from a station; a passenger guide device installed on a concourse in a station yard or a platform for displaying the information concerning the operation of the trains and for announcing the information concerning the train arrivals and departures and the train delays. The passenger guide device is connected to the passenger guide terminal via LAN. The passenger guide device is connected to a noise measurement device for detecting a noise level around the place where the device is installed in order to adjust the voice output level of the announcement based on the initial value and the noise level of the voice output level set by the passenger guide terminal.
Patent JP-2012050359-A (JP)
Title: Oil-and-fat composition and method for producing the same
Inventor: ISOGAI TOMOYUKI
IPC: A23D9/007
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an oil-and-fat composition having unique flavor like that of butter and expressing favorable saltiness: and to provide a method for producing the oil-and-fat composition.SOLUTION: The oil-and-fat composition includes a sulfur-containing compound at 0.001-10 ppm so as to have favorable butter flavor. The method for producing an oil-and-fat composition comprises: a mixing process where a water phase containing milk powder and salt is added to an oil phase comprising raw material oil and fat little by little; a heating process where the mixture obtained through the mixing process is heated; and a rapidly cooling process where the mixture after the heating process is rapidly cooled to be plasticized. The method for producing an oil-and-fat composition also comprises an addition process where the sulfur-containing compound is added to the mixture after passing through the mixing process so as to be at 0.001-10 ppm.
Patent JP-2012051759-A (JP)
Title: Method of manufacturing layer silicate compound
Inventor: IWASAKI TOMOHIRO
IPC: C01B33/38
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a layer silicate compound enabling shortening of the synthetic time of a crystal of the layer silicate compound.SOLUTION: This method of manufacturing a layer silicate compound includes a hydrothermal treating process in which a mixed aqueous solution containing SiOand NaO is reacted under a hydrothermal condition, and before the hydrothermal treating process a loading process in which the mixed aqueous solution and the ball as a medium are loaded in a vessel is carried out and in the hydrothermal treating process the vessel loaded with the mixed aqueous solution and the ball as a medium is put under a hydrothermal condition.
Patent JP-2012053413-A (JP)
Title: Lens barrel and imaging apparatus
Inventor: OTSUKA SHINJI
IPC: G02B7/04
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To prevent interaction between a retreating lens group which are retreated when collapsed and an optical element which is arranged side by side with the retreating lens groups, in a collapsible lens barrel.SOLUTION: A lens barrel comprises: a collapsible barrel 2 including cylindrical bodies 3, 4 and 5 which overlap telescopically to be extended and withdrawn; a retreating lens group 301 which is moved from an advance position located on an optical axis to a retreat position located out of the optical axis accompanying the collapse of the barrel 2; an optical element 701 which is arranged side by side with the retreating lens group 301 in the optical axis direction; and a driving means which retreats the retreating lens group 301 and the optical element 701 along the optical axis accompanying the collapse of the barrel 2 and arranges the retreating lens group 301 and the optical element 701 moved to the retreat position side by side in a direction perpendicular to the optical axis. The driving means includes: a first cam groove which is formed in any of the multiple cylindrical bodies 3, 4 and 5, and drives the optical element 701; and a second cam groove which is formed in any of the multiple cylindrical bodies 3, 4 and 5, and drives the retreating lens group 301.
Patent JP-2012056088-A (JP)
Title: Image recorder and image recording method
Inventor: MITSUZAWA TOYOHIKO
IPC: B41J2/01
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To record an image having a smooth overcoat surface without slowing down the recording speed.SOLUTION: The image recorder includes a colored ink ejection section which ejects colored ink droplets toward a medium, an overcoat ink ejection section which ejects overcoat ink droplets to overcoat the medium and the colored ink droplets, wherein the largest overcoat ink droplet which is ejected from the overcoat ink ejection section and can be formed to overcoat the colored ink droplet is larger than the largest colored ink droplet which is ejected from the colored ink ejection section and can be formed on the medium.
Patent JP-2011060412-A (JP)
Title: Asymmetrical writing device for single magnetic recording
Inventor: DE LA FUENTE ANTON R
IPC: G11B5/012
Filed: 2010-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an asymmetrical writing device for single magnetic recording.  <P>SOLUTION: A system includes the writing device for single recording, in which a writing magnetic pole 704 having an edge 713 in a trailing direction, and the first edge 714 and second edge 715 in a cross track direction on its surface facing a recording medium is included. The writing device includes a shield 702 allocated on a part of a periphery of the medium facing surface of the writing magnetic pole 704 while the shield 702 is extended along the edge 713 in the trailing direction and the first edge 714 in the cross track direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012059517-A (JP)
Title: Regeneration device and regeneration method for storage battery
Inventor: YAHARA MASAKI
IPC: H01M10/42
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a regeneration device and a regeneration method for a storage battery with which a storage battery whose performance has been deteriorated can be regenerated in a shorter time than conventional technologies.SOLUTION: A method is provided for regenerating a deteriorated storage battery by applying a regeneration current composed of a rectangular charging current and a pulse current to the storage battery. In the method, until the voltage across the storage battery reaches a predetermined ratio on the basis of its rating voltage and until the specific gravity value of the storage battery reaches a predetermined value, the frequency of the pulse current of a predetermined current value is decreased gradually and periodically, and the regeneration current obtained by adding the pulse current to the rectangular charging current of a predetermined current value is applied to the deteriorated storage battery, and the current value of the regeneration current is decreased in synchronization with the period with which the frequency of the pulse current is decreased.
Patent JP-2012058081-A (JP)
Title: Integration pulse transmission and reception system
Inventor: ISHII NAOKI
IPC: G01F1/00
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To prevent integration pulses from being counted in error in a pulse reception device.SOLUTION: An operation control unit 21 of a control valve 2 with an integration pulse output function is provided with a forcible pulse output function 21C. Once receiving a forcible pulse output command from a setting operation unit 2-8, the forcible pulse output function 21C confirms whether a valve body 2-2 is currently fully closed, and makes an integration pulse output unit 23 output forcible pulses (simulation integration pulses) instead of the integration pulses when the valve body is fully closed. When the valve body 2-2 is currently not fully closed, the forcible pulse output function forces the valve body 2-2 to be fully closed, and makes the integration pulse output unit 23 output the forcible pulses when confirming that the valve body 2-2 is fully closed.
Patent JP-2011079514-A (JP)
Title: Child carrying push-car, modular support system and component
Inventor: GOWER CAMPBELL
IPC: A47D13/04
Filed: 2010-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a child carrying push-car, a modular support system and a component.  <P>SOLUTION: This push-car for carrying at least one child includes a chassis with a wheel including a chassis frame and a plurality of wheels and an occupant support for supporting the child. The plurality of wheels are rotatably arranged to the chassis frame for supporting the chassis frame on the ground surface, and can move the chassis with a wheel along the ground surface. For supporting the occupant support substantially above the chassis with a wheel, the occupant support can be installed to the chassis frame in a mounting position by a single tool unnecessary installation mechanism for installing its bottom surface to the chassis frame.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012056890-A (JP)
Title: Skin fibroblast proliferation-promoting agent and skin collagen production-promoting agent
Inventor: TSURUMA YOSHIMI
IPC: A61K38/00
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a skin fibroblast proliferation-promoting agent and a skin collagen production-promoting agent each capable of being utilized for various uses such as cosmetics, foods, drinks and medicines.SOLUTION: The skin fibroblast proliferation-promoting agent and the skin collagen production-promoting agent each contains apisin as an active ingredient. Preferably, the apisin is separated from royal jelly by liquid chromatography.
Patent JP-2012056506-A (JP)
Title: Side airbag device
Inventor: FUKAWATASE OSAMU
IPC: B60R21/207
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a side airbag device that prevents a bag body from moving upward when a seat cushion enters between a side door and the body of an occupant.SOLUTION: The side airbag device is configured as follows. When an inflator 22 is started and gas is supplied to a bag body 32, a first bag part 38 located at the bottom and having the smallest capacity in the bag body 32 divided into three parts, is inflated and developed, and then, the first bag part 38 partially enters gaps between the thighs of an occupant 14 and the upper surface of a seat cushion 16 to be brought into contact with the thighs of the occupant 14 from below. Thus, when the first bag part 38, furthermore, the bag body 32 rises, the thighs of the occupant 14 interfere with the first bag part 38 from above, thereby preventing or suppressing the first bag part 38, furthermore, the bag body 32 from rising. This configuration prevents the seat cushion 16 entering inside a vehicle chamber and pressed by the side door from rising and entering the development area of the bag body 32 between the side door and the occupant 14, while preventing or suppressing the first bag part 38 from being pushed up.
Patent JP-2012059152-A (JP)
Title: System for performing data processing and method for allocating memory
Inventor: OKADA MASAKUNI
IPC: G06F12/02
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To efficiently use memories in a system for performing pipeline processing using Pipes & Filters and to improve a performance of the system.SOLUTION: A system includes a pipeline 10 including pipes and filters and a memory controller 20 for allocating a memory to be used for data processing to the pipeline 10. When allocating a memory to the pipeline 10, in the case where a free capacity of the memory is equal to or more than an optimal capacity that is a memory capacity achieving an optimal state that is a state where processing target data of the filters is held in the pipes during execution of processing, the memory controller 20 allocates the optimal capacity. In the case where the free capacity of the memory is less than the optimal capacity and equal to or more than a guarantee memory capacity that is a total sum of memory capacities required for processing of the filters, the memory controller 20 allocates the guarantee memory capacity.
Patent JP-2012057900-A (JP)
Title: Shell-and-plate type heat exchanger
Inventor: TAKEDA MASATO
IPC: F28F3/10
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of alteration of a welding part, thermal degradation, thermal distortion and thermal stress, to eliminate welding defects, and to increase the rigidity of a plate polymer when manufacturing a shell-and-plate type heat exchanger.SOLUTION: A COliquefaction device (shell-and-plate type heat exchanger) 10 includes a hollow container 12 and a plate polymer 14 housed inside the hollow container 12. The plate polymer 14 includes many plates 16 for which paths of NHand COare formed on the front/back surfaces. An annular flat planar body configuring a plate outer peripheral edge 16a has a tapered surface 46, and an annular flat planar body configuring plate inner peripheral edges 22a, 24a forming holes 22, 24 has a tapered surface 48. The taper angle of the tapered surface 46 is 1.5 to 2.0 degrees and the taper angle of the tapered surface 48 is 0.1 to 1.0 degree. Thus, the inverse warp 52 of the planar body is eliminated, as well as welding defects, so that the rigidity of the plate polymer 14 is increased.
Patent JP-2012061628-A (JP)
Title: Controller of inkjet head
Inventor: NISHIDA EIJI
IPC: B41J2/055
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a discharge volume per one drop has been difficult to be kept constant with every gradation although the discharge volume per one drop in each gradation is desirable to be made uniform and be compensated with one primary function expression when actuating an inkjet head with many gradations.SOLUTION: A controller of inkjet head has a driving voltage decision section 12 for getting the driving voltage per drop in each gradation corresponding to the number of drops based on the driving voltage per drop with which a discharge volume of ink per drop in a reference gradation serves as a target value. Namely, the driving voltage in the reference gradation is defined as Vo, and a voltage correction factor in other gradations is defined as y. The correction factor y is calculated by the formula; y=a1×x+b1 within the region up to the first gradation region beforehand established near the reference gradation while being calculated by the formula; y=a2×x+b2 in the second gradation region separated from the first gradation region, and the driving voltage in each gradation is calculated by the formula; Vo×y (wherein, x is defined as the number of drops, a1, a2, b1 and b2 are set to be constant, absolute values of a1 and a2 are defined as a1<a2).
Patent JP-2012064731-A (JP)
Title: Formation method of electromechanical conversion film, electromechanical conversion film, electromechanical conversion element, liquid discharge head and image forming apparatus including liquid discharge head
Inventor: SHIMOFUKU HIKARI
IPC: B41J2/045
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide an electromechanical conversion film formation method for hardly causing a crack of an electromechanical conversion film.SOLUTION: The formation method of the electromechanical conversion film for forming the electromechanical conversion film comprises: a process of partially executing surface modification on a substrate 1 to be a first electrode 42; a process of partially applying sol-gel liquid 5 onto the electrode by an ink jet system; a process of drying, thermally decomposing and crystallizing the partially applied sol-gel liquid; and a process of providing a desired film thickness 8 by repeating the process of drying, thermally decomposing and crystallizing the partially applied sol-gel liquid. In the applying process, the sol-gel liquid is dropped so that adjacent dots formed at the landing of sol-gel droplets 6 are arranged at such an interval that they are not clumped together by leveling within a desired pattern area.